Vertical showing stand

Abstract

The utility model provides a vertical showing stand, which comprises a column body, at least two pipe bodies and at least one coupling component, and the at least two pipe bodies can be in butt joint in the axial direction. The outer surface of each pipe body is provided with at least one caulking groove; the coupling component is provided with a coupling piece; the at least one imbedding opening is concavely formed in the surface of the coupling piece, and the width of the imbedding opening is greater than that of the opening of the caulking groove of each pipe body; one ends of the two pipe bodies are in axial butt joint through the coupling piece to form the column body, and the placing opening of the coupling piece is communicated with one ends of the embedding grooves of the two pipe bodies. Therefore, the two pipe bodies can be in butt joint in the axial direction through the coupling component to form the column body in an assembled mode, hanging frames of any form can be directly added through the placing opening provided by the column body, and the whole showing stand does not need to be disassembled.

Description

Technical Field

[0001] The utility model relates to a display rack, in particular to a vertical display rack that can be connected axially and is convenient for installing a hanging rack. Background Art

[0002] In indoor environments, it is common to install standing shelves or upright display racks for displaying or hanging items.

[0003] A conventional display rack is provided with a plurality of sockets for inserting hanging racks. The sockets are only used for inserting the hanging racks, and the positions where the hanging racks can be installed are limited, and the height of the hanging racks cannot be adjusted.

[0004] Another conventional display rack combines a hanging rack with a display rack body. When assembling or removing the hanging rack, the entire display rack must be disassembled, which is quite inconvenient to use. Utility Model Content

[0005] One purpose of the present invention is to provide a vertical display stand, which allows users to assemble a hanging rack without disassembling the display stand.

[0006] Another object of the present invention is to provide a vertical display stand that can be used for display or as a bicycle repair stand.

[0007] Another object of the present invention is to provide a vertical display stand as described above, wherein the hanging rack assembled on the display stand can be adjusted and fixed at any height or installed in different directions.

[0008] The vertical display stand provided by the utility model includes:

[0009] A column body having at least two axially connected tubular bodies and at least one axial connection member;

[0010] Each of the tube bodies has at least one embedding groove, which is provided on the outer surface of each of the tube bodies along the axial direction of each of the tube bodies, and the configuration of the embedding groove is a configuration with a wide inner portion and a narrow opening;

[0011] The shaft connecting member comprises a shaft connecting piece, each of the two ends of the shaft connecting piece forming a plug-in end; at least one insertion opening is recessed in the surface of the shaft connecting piece and located between the two plug-in ends, the insertion opening having a width greater than the width of the opening of each embedding groove of the tube body;

[0012] One end of the two tube bodies are axially butted against each other by the shaft connector to form the column body. The two plug ends of the shaft connector are respectively inserted into one end of the two tube bodies. The insertion port of the shaft connector is communicated with one end of the embedding groove of the two tube bodies.

[0013] With this structural design, the two tubes can be axially connected via the connecting member to form the column. The column provides an insertion opening for the hanger to be attached to and detached from the column, facilitating its installation and removal from the display stand. The hanger can be directly attached to the column through the insertion opening, eliminating the need to dismantle the entire display stand.

[0014] Preferably, the middle section of the shaft connector has a stepped portion with a larger outer diameter; the insertion port is arranged at the stepped portion; and one ends of the two tube bodies both abut against the stepped portion.

[0015] Preferably, the shaft connection component includes: at least two combining elements, the two combining elements are respectively connected to one end of the two tube bodies and an inserting end of the shaft connection component, and connect the two tube bodies to the two ends of the shaft connection component.

[0016] Preferably, the axial connection component includes: at least one coupling groove, at least one connecting piece and at least two coupling elements, the coupling groove is arranged in the axial connection member along the axial direction of the axial connection member, and the two ends of the coupling groove are located at the two plug-in ends; the connecting piece is arranged in the coupling groove, and the two coupling elements are respectively connected to one end of the two tube bodies and one end of the connecting piece.

[0017] Preferably, the shaft connector includes: at least one groove provided on at least one surface of the shaft connector along the longitudinal direction of the shaft connector; when the two tube bodies are plugged into the shaft connector, the groove is engaged with the embedding grooves of the two tube bodies.

[0018] Preferably, the coupling groove is parallel to the groove and located inside the groove; two slot holes are provided at two ends of the groove and connected to the coupling groove; each coupling element passes through the tube body and the slot hole and is connected to one end of the connector.

[0019] Preferably, the vertical display stand further includes: at least one hanging rack, having a main seat, a frame body, a tightening member and a detent member; the main seat has a through hole; the frame body is arranged on the main seat; the width of the tightening member is smaller than the width of the insertion port and larger than the width of the opening of the embedding groove of the tube body; the tightening member and the detent member are connected through the through hole of the main seat; the tightening member of the hanging rack can be inserted into the column body from the insertion port and moved into an embedding groove of the tube body; the main seat is against the outer surface of the column body; operating the detent member can cause the tightening member and the main seat to clamp or release the embedding groove of the tube body.

[0020] Thereby, when the pressing member and the main seat clamp the embedding groove of the tube body, the hanger can be fixed on the vertical display rack; when the pressing member and the main seat release the embedding groove of the tube body, the hanger can be moved to different heights.

[0021] Preferably, one end of the tightening member is a tightening portion, and the other end is a pivotal end, the width of the tightening portion is smaller than the width of the insertion port, but larger than the width of the opening of the embedding groove of each of the tube bodies; the detent member has a cam portion and a pulling portion connected to the cam portion; the pivotal end of the tightening member passes through the through hole of the main seat and is pivotally connected to the cam portion of the detent member; the tightening portion of the tightening member penetrates the column body from the insertion port and moves into the embedding groove of a tube body. Pulling the detent member can drive the tightening member to move, so that the tightening portion and the main seat clamp or release the embedding groove.

[0022] Preferably, the clamping member is a sheet-like object with a screw hole provided on the clamping member; the detent member is a screw-connected member having a head and a screw portion; the screw portion of the detent member passes through the through hole of the main seat and is screwed to the screw hole of the clamping member; by rotating the detent member, the clamping member and the main seat can clamp or release the groove of the tube body.

[0023] Preferably, the tube body is a polygonal tube with multiple outer surfaces; the plurality of inlay grooves are respectively provided on the multiple outer surfaces of the tube body; the cross-section of the shaft connector is polygonal and has multiple surfaces; the plurality of inlets are respectively provided on the multiple surfaces of the shaft connector, and the plurality of inlets are respectively connected to the plurality of inlay grooves of the two tube bodies. In this way, the hanger can be assembled in the inlay grooves in different directions, allowing the hanger to face different directions.

[0024] Preferably, one end surface of the main seat of the hanger faces the column body; a protrusion is provided on the end surface of the main seat and embedded in the embedding groove of the tube body. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The objectives, features and effects achieved by the present invention can be understood from the following description of several preferred embodiments and the accompanying drawings, in which:

[0026] Figure 1 It is a three-dimensional diagram of a vertical display stand according to the first preferred embodiment of the present invention.

[0027] Figure 2 yes Figure 1 A partially enlarged exploded view of a vertical display stand.

[0028] Figure 3 yes Figure 1 A partially exploded perspective view of a vertical display stand.

[0029] Figure 4 A perspective view showing how the hanging rack is installed on a vertical display stand.

[0030] Figure 5 A perspective view showing a hanging rack without being installed in a vertical display stand.

[0031] Figure 6It is an exploded perspective view of a hanger according to a preferred embodiment of the present utility model.

[0032] Figure 7 It is a longitudinal cross-sectional view of the vertical display stand of the present invention, and shows the hanging rack being installed into the vertical display stand through the built-in entrance.

[0033] Figure 8 A longitudinal cross-section showing the rack being fixed to a vertical display stand.

[0034] Figure 9 yes Figure 8 Cross-sectional view along line 9-9.

[0035] Figure 10 It is a partial three-dimensional diagram of a vertical display stand and a hanging rack according to a second preferred embodiment of the present invention.

[0036] Figure 11 yes Figure 10 Exploded perspective view of the bracket.

[0037] Figure 12 yes Figure 10 Longitudinal section of .

[0038] Figure 13 yes Figure 12 Cross-sectional view along line 13-13.

[0039] Figure 14 It is a partial three-dimensional view of a vertical display stand and a hanging rack according to a third preferred embodiment of the present invention.

[0040] Figure 15 yes Figure 14 Most of the deconstructed stereograms.

[0041] Figure 16 yes Figure 14 Longitudinal section of .

[0042] Figure 17 yes Figure 16 Cross-sectional view along line 17-17.

[0043] Figure 18 Display as Figure 14 The reference diagram of the use shows a bicycle mounted thereon. DETAILED DESCRIPTION

[0044] See also Figure 1, is a vertical display stand 10 provided by the first preferred embodiment of the present invention. The vertical display stand (hereinafter referred to as the display stand) 10 of this preferred embodiment has a column 20 and an outer tube 12. The column 20 is an inner tube in this embodiment, which is mutually inserted with the outer tube 12, so that the length of the display stand 10 can be adjusted. A top plate 14 and a base 16 are respectively installed at the top and the bottom of the display stand 10. When in use, the display stand 10 is erected, the base 16 is placed on the floor, and the top plate 14 is used to support the ceiling, so that the display stand will not fall over. In addition, the column 20 can be equipped with a number of hanging racks 50, such as Figure 4 As shown, the display rack 10 can be used as a bicycle rack or a bicycle repair rack for hanging bicycles, or as a clothes rack or an article rack.

[0045] The subject matter of this invention lies in the structure of the column 20. The insertion and adjustment mechanism between the column and outer tube 12, as well as the structure of the top plate 14 and base 16, are not the subject matter of this invention and will not be described in detail. When the display stand 10 consists solely of the column 20, a base frame or base may be attached to the bottom end of the column.

[0046] See also Figure 2 and Figure 3 The column body 20 has at least two axially connected tubular bodies 30 and at least one connecting member 40. For example, two or more tubular bodies 30 are axially connected at one end of each of the two tubular bodies 30 by a connecting member 40. This embodiment shows that the column body 20 is connected by two tubular bodies 30 and a connecting member 40.

[0047] See also Figure 3 Each tube body 30 is a hollow tube with a polygonal cross-section and multiple outer surfaces 32. At least one beading groove 34 is provided along the axial direction of each tube body on at least one outer surface of each tube body. The beading groove 34 is wide inside and narrow at the opening. Specifically, in this embodiment, each tube body 30 is triangular in cross-section and has three outer surfaces 32 located on different sides. Three beading grooves 34 are provided along the axial direction of each outer surface 32, each located at the center of each outer surface 32. The three beading grooves 34 face different directions. The width of the opening 341 of each beading groove 34 is greater than the width of the inner portion of the beading groove. Each beading groove 34 forms a wall 342 on either side of the opening 341.

[0048] The connecting member 40 comprises a connecting member 41 having a polygonal cross-section, with a plug-in end 42 formed at each end. At least one recess 44 is provided longitudinally along at least one surface 411 of the connecting member. At least one insertion opening 45 is recessed into at least one surface 411 of the connecting member, located between the two plug-in ends 42. The width of the insertion opening 45 is greater than the width of the opening 341 of each of the engaging grooves 34 of the tube body 30. Specifically, the connecting member 41 has a triangular cross-section, corresponding to the configuration of the tube body 30. The outer diameter of the two plug-in ends 42 is equal to the inner diameter of the tube body 30. Three recesses 44 are provided longitudinally along the three surfaces 411 of the connecting member 41, centrally located on each of the three surfaces, corresponding to the three engaging grooves 34. Three insertion openings 45 are provided on each of the three surfaces 411, located within each of the recesses 44. A stepped portion 46 with a larger outer diameter is provided around the outer periphery of the shaft connector 41 . The stepped portion 46 is provided in the middle of the shaft connector 41 and between the two plug ends 42 . The outer diameter of the stepped portion 46 is approximately equal to the outer diameter of the tube body 30 .

[0049] See also Figure 3 and Figure 7 The shaft connection member 40 further includes: at least one coupling groove 47, at least one connecting member 48, and at least two coupling elements 49. The coupling groove 47 is provided in the shaft connection member along the longitudinal / axial direction of the shaft connection member 41 and is preferably adjacent to the surface of the shaft connection member. The two ends of the coupling groove are located at the two plug-in ends 42. The connecting member 48 is provided in the coupling groove 47, and the two coupling elements 49 are used to respectively connect the two ends of the connecting member 48. Specifically, the preferred embodiment has three coupling grooves 47, three connecting members 48, and six coupling elements 49. The three coupling grooves 47 are provided at equal intervals in the shaft connection member 41 and are parallel to the groove 44. Preferably, the three coupling grooves 47 correspond to the three grooves 44 respectively. In the radial direction of the shaft connection member 41, each coupling groove 47 is located on the inner side of each groove 44 and is adjacent to the groove. One or both ends of each coupling slot 47 extend through one or both ends of the shaft connector 41. The three connecting members 48 are inserted into the three coupling slots 47 from their open ends. The connecting members 48 are sheet metal, each spanning the step 46, with both ends positioned at the two plug-in ends 42 of the shaft connector 41. The aforementioned coupling elements 49 are threaded elements, each of which passes through slots 471 formed on the walls at both ends of the grooves 44 and is threadedly engaged with screw holes 481 at both ends of the connecting members 48.

[0050] The display rack 10 can be equipped with a plurality of hanging racks in the recess 34. Figure 5 and Figure 6 A preferred embodiment of the present invention is shown as a hanger 50. The hanger 50 may have different shapes or structures and is not limited to the one shown in the drawings.

[0051] The hanger 50 comprises a main base 51, a frame 52, a fastening member 54, and a detent 56. The main base 51 is provided with a through-hole 511 extending through its inner and outer end surfaces. The frame 52 is fixedly connected to the outer end surface of the main base for hanging objects. The frame 52 can be made into a hook, a platform, a bracket, a clip, or a hollow shell with a storage space for clamping, placing, or storing various items. The fastening member 54 is made of metal. In this embodiment, one end of the fastening member 54 is provided with a sheet-shaped fastening portion 55, and the other end is a pivot end 541. The width of the fastening portion 55 is smaller than the width of the inlet 45 of the display stand 10, but larger than the width of the opening 341 of the embedding groove 34 of each tube body 30. In this embodiment, the detent 56 is a lever for the user to pull, and has a cam portion 57 and a lever portion 58 connected to the cam portion. The abutting member 54 and the detent member 56 are connected by passing through a through-hole 511 of the main base 51. The pivot end 541 of the abutting member 54 passes through the through-hole 511 and is pivotally connected to the cam portion 57 of the detent member 56 via a pivot. The abutting portion 55 is located on the inner end surface of the main base 51, and the cam portion 57 contacts the outer end surface of the main base 51. The detent member 56 can be moved between a tightening position and a releasing position. The position of the cam portion 57 changes, thereby increasing or decreasing the distance between the main base 51 and the abutting portion 55.

[0052] See also Figure 1 、 Figure 2 and Figure 7 When the column body 20 is to be assembled, one end of the two tube bodies 30 is axially docked with the two plug-in ends 42 of the shaft connector 41 to form the column body. One end of the two tube bodies 30 is against the step 46 of the shaft connector 41. The embedding grooves 34 of the two tube bodies 30 are axially aligned. The insertion port 45 of the shaft connector is located at the intersection of the embedding grooves 34 of the two tube bodies 30 and is connected with one end of the embedding grooves 34 of the two tube bodies 30. The contour of the shaft connector 41 is matched with the contour of each tube body 30. When the two are plugged in, the embedding grooves 34 of the tube body 30 are connected with the grooves 44 of the shaft connector 41. Next, two coupling elements 49 are passed through the tapered holes 343 provided at one end of the two tube bodies 30 and the slotted hole 471 of the shaft connector 41, and are respectively screwed to the screw holes 481 at the two ends of a connecting member 48, as shown in FIG. Figure 7 Thus, the two tube bodies 30 are axially butted together, forming a stable assembly structure between the tube bodies 30 and the axial connection member 40. One end of the two tube bodies 30 abuts against the step 46 and cannot move inward relative to each other. Furthermore, the two tube bodies 30 are screwed to the two ends of the connecting members 48 by the two coupling elements 49, and the two tube bodies cannot move outward relative to each other.

[0053] When the bracket 50 is to be assembled on the column 20, Figure 5 and Figure 7As shown, the first detent member 56 is pulled to the release position. At this time, the main seat 51 and the abutting portion 55 of the abutting member 54 have the largest distance between them. Then, the abutting portion 55 is moved into the insertion port 45. Figure 7 As shown, the main seat 51 is against the outer surface of the tube body 30. Since the insertion port 45 is connected to the embedding groove 34 of the two tube bodies 30, the operator can move the hanger 50 up or down to move the pressing portion 55 into the embedding groove of the upper tube body or the lower tube body. Since the width of the pressing portion 55 is greater than the width of the embedding groove 34, the pressing portion will not fall out of the embedding groove. After the hanger 50 is moved to the desired position or height, the pulling portion 58 of the detent 56 is pulled to Figure 8 and Figure 9 In the tightening position shown, at this time, the cam portion 57 of the detent member 56 presses against the main seat 51 with its most outwardly convex portion, and drives the tightening member 54 and the tightening portion 55 toward the main seat 51, so that the minimum distance is formed between the tightening portion 55 and the main seat 51, allowing the tightening portion 55 and the main seat 51 to clamp the wall portion 342 of the embedding groove 34 from the inside and outside of the embedding groove 34, thereby fixing the hanger 50 at that position or height.

[0054] To adjust the position of the hanger 50 or remove the hanger, the user only needs to pull the latch 56 to the release position (eg Figure 7 As shown), the main seat 51 and the abutting portion 55 are loosened and no longer clamp the wall portion 342 of the embedding groove 34, so that the hanger 50 can be moved to another position or height on the column body 20 and fixed, or the abutting portion 55 is moved to the insertion port 45, and the hanger is separated from the column body 20 through the insertion port 45.

[0055] Through the above operation, a plurality of hangers can be assembled on the column body 20. The column body 20 of this embodiment has three embedding grooves 34 spaced 120 degrees apart, and the hangers can be installed in the embedding grooves 34 at different positions.

[0056] Figure 10 、 Figure 11 This is a display stand 10 and a hanging rack 60 according to a second preferred embodiment of the present invention, wherein the column 20 of the display stand 10 is the same as that of the first preferred embodiment and will not be described in detail.

[0057] The hanger 60 also comprises a main seat 61, a frame body 62, a pressing member 64 and a detent 66. The main seat 61 is provided with a through hole 611 penetrating its inner and outer end surfaces; a protrusion 612 is provided on the inner end surface of the main seat 61, the width of which is no greater than the width of the opening 341 of the embedding groove 34, and can be embedded in the embedding groove 34 of the tube body 30. The frame body 62 is fixed to the outer end surface of the main seat 61 for hanging objects. The pressing member 64 is a sheet-like object, the width of which is less than the width of the insertion opening 45 of the display stand 10, but greater than the width of the opening 341 of the embedding groove 34 of each tube body 30, so that the pressing member will not fall out of the embedding groove 34; a screw hole 65 is provided on the pressing member 64. In this embodiment, the detent 66 is a screw member having a head portion 67 and a screw portion 68. The abutting member 64 and the detent member 66 are threadedly engaged through a through-hole 611 of the main base 61. The screw portion 68 of the detent member 66 passes through the through-hole 611 and is threadedly engaged with the screw hole 65 of the abutting member 64. The abutting member is located on the inner end surface of the main base 61, and the head 67 of the abutting member 66 contacts the outer end surface of the main base 61. Rotating the detent member 66 moves it between a tightening position and a released position, thereby increasing or decreasing the distance between the main base 61 and the abutting member 64.

[0058] See also Figure 10 、 Figure 12 and Figure 13 When the hanger 60 is to be assembled on the column 20, the inner end surface of the main seat 61 faces the column 20, and the detent 66 is loosened to the release position. The head 67 of the detent 66 does not press against the main seat 61, so that there is a larger distance between the main seat 61 and the abutting member 64. Then, the abutting member 64 is moved into the insertion opening 45 and then into the embedding groove 34 of the tube body 30. Figure 12 The detent 66 and the protrusion 612 are both embedded in the embedding groove 34, so that the main seat 61 does not rotate on the tube body 30. After the hanger 60 is moved to the desired position or height, the detent 66 is tightened to the tightening position. The detent 66 forces the retaining member 64 to move toward the main seat 61, so that the retaining member 64 and the main seat 61 clamp the wall 342 of the embedding groove 34 from the inside and outside of the embedding groove 34, thereby fixing the hanger 60 at the desired position or height.

[0059] To adjust the position of the hanger 60 or remove it, loosen the latch 66 so that the main seat 61 and the retaining member 64 are loosened and no longer clamp the wall 342 of the slot 34. The hanger 60 can then be moved to another position or height and fixed. Alternatively, the retaining member 64 can be moved to the insertion opening 45 to separate the hanger from the column 20 through the insertion opening 45.

[0060] Figures 14 to 16This is a vertical display stand 10 and a hanging rack 70 according to a third preferred embodiment of the present invention, wherein the column 20 of the display stand 10 is the same as that of the first preferred embodiment.

[0061] The hanger 70 also comprises a main base 71, a frame 72, a retaining member 74, and a detent 76. The main base 71 is provided with a through-hole 711 extending through its inner and outer ends. A linear protrusion 712 is provided on the inner end of the main base 71, its width being no greater than the width of the opening 341 of the slot 34, and is adapted to fit within the slot 34 of the tube body 30. The frame 72 is fixedly attached to the outer end of the main base 71 and comprises two outwardly extending arms 721 and receiving members 722 disposed on the arms 721. The retaining member 74 and the detent 76 may be of the structure shown in the first preferred embodiment or the structure shown in the second preferred embodiment. In this embodiment, the retaining member 74 is the structure of the retaining member 64 of the second preferred embodiment, and has a screw hole 75. The width of the retaining member 74 is smaller than the width of the insertion opening 45 of the display stand 10, but larger than the width of the opening 341 of the embedding groove 34 of each of the tube bodies 30. The detent member 76 is the structure of the detent member 66 of the second preferred embodiment, and has a head 77 and a screw portion 78. The screw portion 78 of the detent member 76 passes through the through hole 711 of the main base 71 and is screwed into the screw hole 75 of the retaining member 74. The retaining member is located on the side of the inner end surface of the main base 71. Please refer to Figure 16 The detent 76 and the protrusion 712 are both embedded in the embedding groove 34 of the tube body 30 , so that the main seat 71 will not rotate on the tube body 30 .

[0062] See also Figure 18 The hanger 70 can be used to hang a bicycle 80 and serve as a bicycle repair rack or a bicycle storage rack. The frame of the bicycle 80 is supported by the two supporting members 722.

[0063] The display stand provided by the present invention has a column 20 formed by axially connecting a plurality of tubes 30. A plurality of insertion openings are provided between the axially connected tubes 30. When the hanging racks 50, 60, 70 are to be installed on the column 20, there is no need to disassemble the display stand. The hanging racks can be directly connected to the grooves of the tubes through the insertion openings.

[0064] The user can move and fix the hanger at a low height, and multiple hangers can be installed in a vertical display rack, which improves the functionality. In addition, the hangers installed in the grooves 34 on different sides face different directions, which facilitates the variability of the hangers added to the display rack and the convenience of hanging items.

[0065] The vertical display stand provided by this utility model is a novel structure in the field of this technology and has improved practical effects. The embodiments disclosed in this utility model are only for illustration of the technical solution of this utility model and are not limiting. Any equivalent modifications of this utility model shall be deemed to be within the scope of protection of this utility model.

Claims

1. A vertical display stand, characterized in that: Includes: A column having at least two tubes that can be axially butted together, each of the tubes having at least one embedding groove provided on the outer surface of each tube along the axial direction of the tube, the embedding groove being configured with a wide interior and a narrow opening; and At least one connecting member comprises a connecting piece, each end of which forms a plug-in end; at least one insertion opening is recessed in a surface of the connecting piece and located between the plug-in ends of the connecting piece, wherein the width of the insertion opening is greater than the width of the opening of each embedding groove of the tube body; One end of each tube body is axially connected to the shaft connector to form the column body. The plug ends of the shaft connector are respectively inserted into one end of each tube body. The insertion port of the shaft connector is communicated with the embedding groove of each tube body.

2. The vertical display stand according to claim 1, wherein: The shaft connection piece has a step portion; the insertion port is arranged at the step portion; and one end of each of the tube bodies abuts against the step portion.

3. The vertical display stand according to claim 1, wherein: The shaft connection component includes at least two combining elements, and the two combining elements are respectively connected to one end of each tube body and an inserting end of the shaft connection component.

4. The vertical display stand according to claim 1, wherein: The axial connection component includes: at least one coupling groove, at least one connecting piece and at least two coupling elements. The coupling groove is arranged in the axial connection component along the axial direction of the axial connection component, and the two ends of the coupling groove are located at the plug-in ends of the two ends of the axial connection component; the connecting piece is arranged in the coupling groove, and the two coupling elements are respectively connected to one end of each tube body and one end of the connecting piece.

5. The vertical display stand according to claim 1, wherein: The shaft connecting member includes: at least one groove, which is arranged on at least one surface of the shaft connecting member along the longitudinal direction of the shaft connecting member; and the groove is connected with each of the embedding grooves.

6. The vertical display stand according to claim 5, wherein: The axial connection component includes: at least one coupling groove, at least one connecting piece and at least two coupling elements. The coupling groove is arranged in the axial connection piece along the axial direction of the axial connection piece, and the two ends of the coupling groove are located at the two plug-in ends; the connecting piece is arranged in the coupling groove, and the two coupling elements are respectively connected to one end of each tube body and one end of the connecting piece; the coupling groove is parallel to the groove and is located on the inner side of the groove; two slot holes are arranged at the two ends of the groove and connected to the coupling groove; each coupling element passes through the tube body and the slot hole and is connected to one end of the connecting piece.

7. The vertical display stand according to claim 1, wherein: Each of the tube bodies is a tube body with a polygonal cross section and has multiple outer surfaces; a plurality of embedding grooves are respectively provided on the multiple outer surfaces of the tube body; the cross section of the shaft connector is polygonal and has multiple surfaces; A plurality of insertion ports are respectively arranged on a plurality of surfaces of the shaft connection member and are respectively communicated with a plurality of embedding grooves of each of the tube bodies.

8. The vertical display stand according to any one of claims 1 to 7, wherein: It also includes: at least one hanging bracket, having a main seat, a frame body, a tightening member and a detent member; the main seat has a through hole; the frame body is arranged on the main seat; the width of the tightening member is smaller than the width of the insertion port and larger than the width of the opening of the embedding groove of the tube body; the tightening member and the detent member are connected through the through hole of the main seat; the tightening member of the hanging bracket can be inserted into the column body from the insertion port and moved into an embedding groove of the tube body; the main seat is against the outer surface of the column body; operating the detent member can clamp or release the embedding groove of the tube body by the tightening member and the main seat.

9. The vertical display stand according to claim 8, wherein: One end of the tightening member is a tightening portion, and the other end is a pivotal end. The width of the tightening portion is smaller than the width of the insertion port, but larger than the width of the opening of the embedding groove of each of the tube bodies; the detent member has a cam portion and a pulling portion connected to the cam portion; the pivotal end of the tightening member passes through the through hole of the main seat and is pivotally connected to the cam portion of the detent member; the tightening portion of the tightening member penetrates into the column body from the insertion port and moves into an embedding groove of the tube body. By pulling the detent member, the tightening portion of the tightening member and the main seat can clamp or release the embedding groove.

10. The vertical display stand according to claim 8, wherein: The clamping member is a sheet-like object with a screw hole provided on the clamping member; the detent member is a screw-connecting member having a head and a screw portion; the screw portion of the detent member passes through the through hole of the main seat and is screwed into the screw hole of the clamping member; by rotating the detent member, the clamping member and the main seat can clamp or release the embedding groove of the tube body.

11. The vertical display stand according to claim 8, wherein: One end face of the main seat of the hanging rack faces the column body; a convex portion is arranged on the end face of the main seat and embedded in the embedding groove of the tube body.

Images