the objects , features , and advantages of the concept presented in this application are more readily understood when referring to the accompanying drawings . the drawings , totaling eleven figures , show the basic components and functions of embodiments and / or methods of use . in the several figures , like reference numbers are used in each figure to correspond to the same component as may be depicted in other figures . the discussion of the present inventive concept will be initiated with fig1 , which illustrates a three - dimensional view of the can holder 1 . the basic structure of the can holder consists of a primarily longitudinal , hollow cylinder 2 . the cylinder 2 features an open channel 9 running lengthwise along the cylinder 2 . the channel 9 , by its orientation , creates a flare - out of a first section of the outer wall of the cylinder 2 , terminating in a lengthwise flare having a left upper flare 3 and a left lower flare 5 . similarly , the open channel 9 creates a flare - out of a second section of the outer wall of the cylinder 2 terminates in a lengthwise flare having a right upper flare 4 and a right lower flare 6 , the can holder 1 , in its intended use , functions with the axis 10 of the cylinder 2 oriented generally vertical , as is shown in fig1 . when a can or other cylindrical object is inserted into the can holder 1 , the axis of the can will be aligned with the axis 10 of the cylinder 2 . in the preferred embodiment the cylinder 2 is constructed from a semi - rigid material and has an inner diameter of the cylinder 2 is 2 & amp ; ⅝ inches . a range of dimensions of the inner diameter of the can holder 1 is between 2 . 0 inches and 3 . 5 inches . the length 48 of the cylinder 2 is optimally 5 . 0 inches but may be longer or shorter , depending on the type of can to be holstered within the cylinder 2 . the open channel 9 of the cylinder 2 has a width equal to approximately twenty - five percent ( 25 . 0 %) of the circumference of the cylinder 2 . preferably , the flexibility of the cylinder 2 is such as to require some degree of force to place a can or other cylindrical container lengthwise within the cylinder 2 and consequently have a grasping effect on the outer walls of the can . again , viewing fig1 , the left upper flare 3 and the right upper flare 4 are connected proximate the upper edge 11 of the cylinder 2 by a cross - member , referred to as an upper support 40 , which is of rectangular shape and outwardly bent in two places : a left bend 44 and a right bend 45 . each of the two bends 44 , 45 are at respective angles of approximately twenty degrees each . thereby forming three integral surfaces : a main tab 41 , a left tab 42 , and a right tab 43 , which are more clearly shown in fig6 and fig7 . the left bend 44 and right bend 45 are bent at such angles as to correspond to the flare - out angles of the left upper flare 3 and right upper flare 4 of the cylinder 2 , respectively . the upper support 40 is fastened to the cylinder 2 by means of two tubular rivets 17 , one which connects the left tab 42 of the upper support 40 to the left upper flare 3 of the cylinder 2 and a second tubular rivet 17 , which connects the right tab 43 of the upper support 40 to the right upper flare 4 of the cylinder 2 . the two tubular rivets 17 are not visible in fig1 . this is due to the depiction of both the left loop 22 and right loop 32 being fastened , by means of a left upper fastening system 13 and a right upper fastening system 14 to the can holder 1 . a detailed view of the tubular rivet 17 , showing before and after assembly , is shown in fig1 . in a similar manner , in viewing fig1 , it is seen that the left lower flare 5 and the right lower flare 6 are connected proximate the bottom edge 12 of the cylinder 2 by a cross - member , referred to as a bottom support 50 . the bottom support 50 is of rectangular shape , being bent outwardly in two places at respective angles of approximately twenty degrees , the two places forming a left bend 54 and a right bend 55 . the two bends 54 , 55 thereby form three surfaces , a center tab 51 , a left tab 52 , and a right tab 53 , which are more clearly shown in fig5 . the center tab 51 also consists of a protrusion , referred to as a bottom tab 58 . the bottom support 50 is fastened to the cylinder 2 also by means of tubular rivets 17 previously described . the left bend 54 and right bend 55 are bent at such angles as to correspond to the flare - out angles of the lower left flare and lower right flare of the cylinder 2 , respectively . a first tubular rivet 17 connects the left tab 52 of the bottom support 50 to the left lower flare 2 of the cylinder , while a second tubular rivet 17 connects the right tab 53 of the bottom support 50 to the lower right flare 6 of the cylinder 2 . the can holder 1 utilizes a plurality of rivets 17 , phillips - head machine screws , and other fastening means to attach the upper support 40 and the bottom support 50 to the flared segments 3 , 4 , 5 , 6 of the can holder 1 . fig1 depicts an upper left fastening system 13 attaching the left tab 42 of the upper support 40 and the left belt retainer 20 to the left upper flare 3 . also shown is the right upper fastening system 14 , attaching the right tab 43 of the upper support 40 and the right belt retainer 30 to the right upper flare 4 . further shown is the lower left fastening system 15 and the lower right fastening system 16 , each of which consists of a tubular rivet 17 fastening the bottom support 50 to the left lower flare 5 and the right lower flare 6 , respectively . in the preferred embodiment of the inventive concept , a left belt retainer 20 and a right belt retainer 30 are attached to the left upper flare 3 and the right upper flare 4 . respectively , of the can holder 1 . the attachments are shown in fig1 and details of these attachments are explained in greater detail below in this disclosure . in an alternative embodiment of the inventive concept , a belt clip 60 , as shown in fig2 , may be used in conjunction with the can holder 1 and thereby provide an alternative means for a user to mount the can holder 1 to the user &# 39 ; s belt . the belt clip 60 comprises an irregularly bent plate , the profile of which is depicted in fig8 . the belt clip 60 comprises an upper brace 61 , an angled retainer 62 , a vertical retainer 63 , a lower brace 64 , and a hook portion 65 . the belt clip 60 is constructed and dimensioned so as to fasten the upper brace 61 to the upper support 50 of the can holder 1 . as shown in fig2 , two holes 68 , 69 in the upper brace 61 permit the insertion of two machine screws which may then be fastened directly into two correspondingly - threaded holes 78 , 79 machined into the upper support . fig6 and fig7 show the relative location of the two holes 78 , 79 . when a user wears the can holder 1 with the belt clip 60 attached , the user &# 39 ; s belt is retained between the angled retainer 62 and the hook 65 . owing to the semi - rigid nature of the can holder 1 , the belt clip 60 may be bent slightly in the vicinity of the angled retainer 62 so as to allow the belt clip 60 to also fit in a gripping manner over the waistline of trousers . fig3 illustrates the left belt retainer 20 . preferably , the left belt retainer 20 is constructed from an elastomeric material , with dimensions approximately 5 . 5 inches in length and 0 . 75 inches in width . in actual use , the left belt retainer 20 is attached . by the left upper fastening system 13 to the can holder 1 to form a left loop 22 for insertion of a user &# 39 ; s belt . the top half of the left belt retainer 20 functions as a left front strap 21 , while the lower half of the left belt retainer 20 functions as a left rear strap 23 . three lower apertures 25 are centered axially and equally spaced along the left belt retainer 20 to allow for adjustment of the size of the left loop 22 formed by the left belt retainer 20 . a top aperture 24 is utilized for the insertion of a left snap button 27 , which then comprises part of the components of the left upper fastening system 13 . fig4 illustrates the right belt retainer 30 . the right left belt retainer 30 is also constructed from an elastomeric material , with dimensions approximately 5 . 5 inches in length and 0 . 75 inches in width , in the preferred embodiment . the right belt retainer 30 is attached , by the right upper fastening system 14 to the can holder 1 thereby forming a loop for insertion of a user &# 39 ; s belt through the right belt retainer 30 . the top half of the right belt retainer 30 also functions as a right front strap 31 , while the lower half of the right belt retainer 30 functions as a right rear strap 33 . three lower apertures 35 are centered axially and equally spaced along the right belt retainer 30 to allow for adjustment of the size of the right loop 32 that may be formed . a right top aperture 34 is utilized for the affixing of a right snap button 37 , which then comprises part of the components of the right upper fastening system 14 . for illustrative purposes , fig4 ( a ) shows a cross - sectional view of the right belt retainer 30 as seen from section line 4 - 4 of fig4 . fig4 ( a ) illustrates the relationship of the components of the right upper fastening system 14 . also illustrated , in the upper portion of fig4 ( a ) , is a right snap - button 37 and the mouth 37 ( a ) of the right snap - button , both of which are permanently fastened , through the right top aperture 34 and a tubular rivet 17 ( not visible ), to the right front strap 31 . the tubular rivets 17 , as explained earlier , connect the right tab 43 of the upper support 40 to the right upper flare 4 and also connect the left tab 42 of the upper support 40 to the left upper flare 3 . viewing the lower portion of fig4 ( a ) , it is seen that an internally - threaded phillips - head screw post 38 is placed , in succession , through the tubular rivet 17 attached to the right upper flare 4 , through the right tab 43 of the upper support 40 ( which is also bound by the same tubular rivet 17 by means of the left aperture 7 ), and through the lower aperture 35 of the right rear strap 33 . after the phillips - head screw post 38 is arranged so as to protrude through the lower aperture 35 , a binding post 36 is placed over the shaft of the screw post 38 . next . a phillips - head machine screw 39 is inserted through the binding post 36 and rotated into the corresponding internal threads of the phillips - head screw post 38 . a user , by means of pressing the mouth 37 ( a ) of the right snap button 37 against the right binding post 36 , thereby completes the functioning of the right upper fastening system 14 and provides a securely fastened loop 32 . in like manner , the left upper fastening system 13 comprises a left snap button 27 attached to the top aperture 24 of the left belt retainer 20 and a left phillips - head screw post 28 , left binding post 26 and left phillips - head machine screw 29 . once both snap buttons 27 , 37 are pressed onto their respective binding posts 26 . 27 , the left front strap 21 and right front strap 31 thereby form respective left and right loops 22 . 32 through which a wearer of the can holder 1 inserts his / her belt . the left belt retainer 20 is constructed and functions identically to the right belt retainer 30 , and further manifests the same relationship of the components of the left upper fastening system 13 . fig5 depicts a three - dimensional view of the bottom support 50 . the bottom support 50 is seen to comprise a primarily rectangular panel having a left bend 54 and a right bend 55 , both bends 54 , 55 causing the formation of a right tab 53 , a center tab 51 , and a left tab 52 . further , the center tab 51 is characterized by a protruding section of material bent orthogonally to the center tab 51 which material forms a bottom tab 58 . the bottom tab 58 functions to accommodate and provide support for the bottom surface of a can , bottle , spray can , or other similarly - sized container inserted into the cylinder 2 . the bottom tab 58 is intentionally designed to provide open areas at the bottom of the cylinder 2 . the open areas allow a user &# 39 ; s finger or fingers to be inserted into the open areas and prod a temporarily stored container upward for ease of removal from the cylinder 2 . again , viewing fig1 , it is seen that the bottom support 50 is fastened to the can holder 1 by a third fastening system 15 and a fourth fastening system 16 . the third and fourth fastening systems 15 . 16 each comprise a tubular rivet 17 . the tubular rivet 17 is simultaneously fastened through the first hole 56 ( not shown ) of the bottom support 50 and a corresponding hole in the left lower flare 5 . likewise a tubular rivet 17 is simultaneously fastened through the second hole 57 ( not shown ) of the bottom support 50 and a corresponding hole in the right lower flare 6 . fig6 illustrates an upper support 40 , which is essentially of rectangular shape , having three continuous surfaces formed by two bends perpendicular to the long edge of the rectangle : a left bend 44 and a right bend 45 . each of the two bends 44 , 45 is at a respective angle of approximately twenty degrees , thereby causing the formation of three surfaces : a mid tab 41 , a left tab 42 , and a right tab 43 . a first hole 46 is centered proximate the outer end of the left tab 42 , while a second hole 47 is centered proximate the outer end of the right tab 43 . fig7 depicts an edgewise view of the upper support 40 . fig9 presents a plan view of the can holder 1 . showing the circumferential perimeter of the cylinder 2 and the upper support 40 . being superimposed over the lower support 50 . the bottom tab 58 of the lower support 50 protrudes through the longitudinal channel 9 into the open area of the can holder 1 . tubular rivets 17 are shown , which provide fastening of the upper support 40 onto the left upper left flare 3 right upper right flare 4 . illustrating other details of the inventive concept , fig1 shows a side view and a front view of the binding posts 26 , 36 used . fig 11 depicts a side view and top view common to both of the left and right snap buttons 27 , 37 . respectively . fig1 shows the general structure of tubular rivets 17 utilized in the inventive concept . fig1 depicts a top view of both of the left and right phillips - head screw posts 28 . 38 , a cutaway view of the screw posts 28 , 38 , illustrating the internal threading , and aside view of the exterior of the screw posts 28 , 38 . fig1 illustrates the phillips - head machine screw 29 , 39 , utilized in the upper left and upper right fastening systems 13 , 14 of the can holder . while preferred embodiments of the present inventive concept have been shown and disclosed herein , it will be obvious to those persons skilled in the art that such embodiments are presented by way of example only , and not as a limitation to the scope of the inventive concept . numerous variations , chorales , and substitutions may occur or he suggested to those skilled in the art without departing from the intent , scope , and totality of this inventive concept . such variations , changes , and substitutions may involve other features which are already known per se and which may be used instead a in combination with , or in addition to features already disclosed herein . accordingly , it is intended that this inventive concept be inclusive of such variations , changes , and substitutions . and by no means limited by the scope of the claims presented herein .
a can holder is disclosed which is designed and constructed to provide the convenience of attaching the can holder to the belt or trousers of a user . the can holder structure consists of a primarily longitudinal , hollow cylinder having an open channel running lengthwise along the cylinder wall . the channel edges further are characterized by a left flare - out of the channel material and a parallel right flare - out of the channel . each flare - out is further defined by upper and lower sections to which horizontal upper and lower supports are fastened . the means of attachment to a user &# 39 ; s belt may be two looped straps attached to the upper support , or a semi - rigid belt clip affixed to the upper support . the axis of the can or other carried object will generally be aligned with the axis of the cy tinder .