CN219759166U - Advertisement board fixing mechanism - Google Patents
Advertisement board fixing mechanism Download PDFInfo
- Publication number
- CN219759166U CN219759166U CN202320675094.7U CN202320675094U CN219759166U CN 219759166 U CN219759166 U CN 219759166U CN 202320675094 U CN202320675094 U CN 202320675094U CN 219759166 U CN219759166 U CN 219759166U
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- Prior art keywords
- mounting
- mounting groove
- screw
- groove
- fixing
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- 230000007246 mechanism Effects 0.000 title claims abstract description 25
- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 abstract description 7
- 239000011148 porous material Substances 0.000 abstract description 2
- 239000011324 bead Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001915 proofreading effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Abstract
The utility model discloses an advertising board fixing mechanism which comprises a mounting seat, a fixing shaft and a locking screw, wherein one end of the mounting seat is provided with a nail hole in a penetrating way, the other end of the mounting seat is provided with a mounting groove, the side wall of the mounting seat is provided with a screw hole, and the screw hole penetrates through the side wall of the mounting seat and is communicated with the mounting groove; the fixed shaft is provided with a mounting end at one end and a first bearing groove at the other end, the bottom surface of the first bearing groove is a plane, a compression block is arranged at one end of the fixed shaft far away from the mounting end, the compression block and the end part of the mounting seat are arranged at intervals, and the mounting end can be inserted into the mounting groove and can slide in the mounting groove; the locking screw is inserted into the screw hole and meshed with the screw hole, and one end of the locking screw, which is arranged in the mounting groove, is abutted with the outer side surface of the fixed shaft. Directly place the bill-board and carry out the centre gripping in first accepting groove, need not open pore in the bill-board, saved the position calibration that needs in the past when installing and dismantling, improved installation effectiveness.
Description
Technical Field
The utility model relates to the field of billboard fixing devices, in particular to an advertising board fixing mechanism.
Background
Billboards are usually required to be arranged in places such as shops, supermarkets and exhibition halls and used for advertising products, exhibition halls and the like, and small billboards are generally fixed on walls through fixing nail seats and top caps.
The utility model patent with the application number of CN202021553077.9 discloses a hidden line type advertising board which comprises a plurality of board nails and board bodies, wherein each board nail comprises a nail seat and a nail cap, one end of each nail seat is fixed with a wall surface, the end face of the other end of each nail seat is concave and provided with an annular LED lamp bead, and the center of one end of each nail seat provided with the annular LED lamp bead is provided with a screw hole; the nail cap comprises a cap body and a screw rod screwed with the screw hole, a refraction reflecting ring positioned between the cap body and the annular LED lamp beads is arranged on the screw rod, a conical reflecting layer is arranged in the refraction reflecting ring, and the conical half angle of the conical reflecting layer is 45 degrees; the LED lamp is characterized in that the card body is provided with a mounting hole, the refraction reflecting ring is positioned in the mounting hole, and the outer diameter of the refraction reflecting ring is smaller than that of the cap body and the nail seat, so that the card body is clamped between the annular LED lamp beads on the end surfaces of the cap body and the nail seat when the nail cap and the nail seat are screwed. The cooperation of nail seat and the nut in this scheme is through the bill-board for the marginal portion of bill-board needs to punch, leads to unable complete use the layout of whole bill-board, in addition, wears to locate the nail seat of bill-board and the top cap and all need the position proofreading when installation and dismantlement, extremely inconvenient.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the advertising board fixing mechanism which can improve the installation efficiency without punching holes on the advertising board.
According to the advertising board fixing mechanism provided by the embodiment of the first aspect of the utility model, the advertising board fixing mechanism comprises a mounting seat, a fixing shaft and a locking screw, wherein one end of the mounting seat is provided with a nail hole in a penetrating way, the other end of the mounting seat is provided with a mounting groove, the side wall of the mounting seat is provided with a screw hole, and the screw hole penetrates through the side wall of the mounting seat and is communicated with the mounting groove; the fixing shaft is provided with a mounting end at one end and a first bearing groove at the other end, the bottom surface of the first bearing groove is a plane, a compression block is arranged at one end of the fixing shaft far away from the mounting end, the compression block and the end part of the mounting seat are arranged at intervals, and the mounting end can be inserted into the mounting groove and can slide in the mounting groove; the locking screw is inserted into the screw hole and meshed with the screw hole, and one end of the locking screw, which is arranged in the mounting groove, is abutted with the outer side face of the fixed shaft.
The advertising board fixing mechanism provided by the embodiment of the utility model has at least the following beneficial effects: directly place the bill-board and carry out the centre gripping in first accepting groove, need not open pore in the bill-board, saved the position calibration that needs in the past when installing and dismantling, improved installation effectiveness.
According to some embodiments of the utility model, the compression block is provided with a second receiving groove, the bottom surface of which is coplanar with the bottom surface of the first receiving groove.
According to some embodiments of the utility model, the wall further comprises an expansion pipe and a fixing screw, wherein the expansion pipe is inserted into the wall, one end of the fixing screw is arranged in the mounting groove and penetrates through the nail hole, and the other end of the fixing screw is inserted into the expansion pipe, so that the expansion pipe and the wall are clamped tightly.
According to some embodiments of the utility model, the mounting groove and the nail hole are both cylindrical, the diameter of the mounting groove is larger than that of the nail hole, the nail hole penetrates from one end of the mounting seat to the bottom of the mounting groove, the end of the fixing screw is fixedly connected with the expansion pipe, and the nut of the fixing screw is arranged in the mounting groove and is abutted against the bottom surface of the mounting groove.
According to some embodiments of the utility model, the surface of the fixed shaft is provided with a plurality of pits, the pits are arranged around the circumferential direction of the fixed shaft, and the plurality of pits are arranged at intervals.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic view of an advertising board fixing mechanism according to an embodiment of the utility model;
fig. 2 is a use state diagram of an advertisement board fixing mechanism according to an embodiment of the present utility model.
100. A mounting base; 110. a nail hole; 120. a mounting groove; 130. a screw hole; 200. a fixed shaft; 210. a first receiving groove; 220. a compaction block; 221. a second receiving groove; 230. pit slots; 300. a locking screw; 400. an expansion tube; 500. a fixing screw; 1. a wall body; 10. an advertising board fixing mechanism;
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1, the advertisement board fixing mechanism 10 according to the embodiment of the present utility model includes a mounting base 100, a fixing shaft 200, and a locking screw 300, wherein one end of the mounting base 100 is provided with a nail hole 110 in a penetrating manner, and the other end is provided with a mounting groove 120, a side wall of the mounting base 100 is provided with a screw hole 130, and the screw hole 130 penetrates through the side wall of the mounting base 100 and is communicated with the mounting groove 120; the fixing shaft 200, one end is a mounting end, the other end is provided with a first receiving groove 210, the bottom surface of the first receiving groove 210 is a plane, one end of the fixing shaft 200, which is far away from the mounting end, is provided with a compression block 220, the compression block 220 and the end of the mounting seat 100 are arranged at intervals, and the mounting end can be inserted into the mounting groove 120 and can slide in the mounting groove 120; the locking screw 300 is inserted into the screw hole 130 and engaged with the screw hole 130, and the locking screw 300 is internally arranged at one end of the mounting groove 120 and abuts against the outer side surface of the fixing shaft 200.
In actual assembly use, the method comprises the following steps:
1. fixing the mount 100 to the wall by means of adhesion or the like;
2. inserting the fixing shaft 200 into the mounting groove 120 and placing the advertisement board on the first receiving groove 210;
3. sliding the mounting end such that the compression block 220 is adjacent to the mounting seat 100 and compressing the mounting seat 100 with the compression block 220 and the end of the mounting seat 100;
4. tightening the locking screw 300 to make the locking screw 300 abut against the outer side surface of the fixed shaft 200, thereby fixing the position of the fixed shaft 200;
in conclusion, the billboard is directly placed in the first receiving groove 210 to be clamped, holes are not needed to be formed in the billboard, position correction needed in the prior art of mounting and dismounting is omitted, and mounting efficiency is improved.
Referring to fig. 2, when the position constraint is performed by using the advertisement board fixing mechanism 10, the advertisement board fixing mechanism 10 is provided with a plurality of advertisement board fixing mechanisms, which are respectively divided into the upper part and the lower part of the advertisement board, wherein, in order to ensure the stability of the advertisement board, at least two advertisement board fixing mechanisms 10 are provided below, two advertisement board fixing mechanisms 10 are respectively arranged at two sides of the advertisement board, and at least one advertisement board fixing mechanism 10 is provided above to prevent the advertisement board from falling.
Further, the pressing block 220 is provided with a second receiving groove 221, and a bottom surface of the second receiving groove 221 and a bottom surface of the first receiving groove 210 are coplanar. As can be seen from the figures, the first receiving groove 210 and the second receiving groove 221 together form a receiving groove for receiving the billboard, so as to expand the space for receiving the billboard, facilitate adapting to the billboard with various thickness, and ensure that the length of the mounting end inserted into the mounting groove 120 is sufficient.
It should be noted that in the above step 1, the mounting base 100 needs to be fixed, for this purpose, the entire advertisement board fixing mechanism 10 further includes an expansion pipe 400 and a fixing screw 500, the expansion pipe 400 is inserted into the wall, one end of the fixing screw 500 is disposed in the mounting groove 120 and is inserted into the nail hole 110, and the other end is inserted into the expansion pipe 400, so that the expansion pipe 400 is clamped with the wall. In actual use, the expansion pipe 400 is inserted into the wall 1, and then the fixing screw 500 is inserted into the expansion pipe 400 through the nail hole 110, and when the fixing screw 500 is inserted into the expansion pipe 400, the expansion pipe 400 is expanded, so that the expansion pipe and the wall 1 are clamped, and the step 1 is completed.
The cooperation between the expansion pipe 400 and the fixing screw 500 belongs to a structure of an expansion screw commonly used by those skilled in the art, belongs to a relatively conventional technology, and can effectively fix the billboard by cooperating with the structure of the billboard fixing mechanism 10.
It should be noted that, the mounting groove 120 and the nail hole 110 are both cylindrical, the diameter of the mounting groove 120 is larger than that of the nail hole 110, the nail hole 110 penetrates from one end of the mounting seat 100 to the bottom of the mounting groove 120, the end of the fixing screw 500 is fixedly connected with the expansion pipe 400, and the nut of the fixing screw 500 is embedded in the mounting groove 120 and abuts against the bottom surface of the mounting groove 120. After the fixing screw 500 is inserted into the installation groove 120, the nut of the fixing screw 500 is abutted against the bottom of the installation groove 120, so that the fixing screw 500 is limited, and the excessive insertion of the screw can be avoided when the fixing screw 500 and the expansion pipe 400 are fixed.
Further, the surface of the fixed shaft 200 is provided with a plurality of pits 230, the pits 230 are disposed around the circumferential direction of the fixed shaft 200, and the plurality of pits 230 are disposed at intervals. When the locking screw 300 is abutted against the surface of the fixing shaft 200, the locking screw 300 is abutted against the surface of the fixing shaft 200 having the pits 230, so that friction force can be increased, and the surface slip of the locking screw 300 and the fixing shaft 200 can be prevented.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (5)
1. An advertising board fixing mechanism, comprising:
the mounting seat (100) is provided with a nail hole (110) in a penetrating mode at one end, and is provided with a mounting groove (120) at the other end, a screw hole (130) is formed in the side wall of the mounting seat (100), and the screw hole (130) penetrates through the side wall of the mounting seat (100) and is communicated with the mounting groove (120);
the fixing device comprises a fixing shaft (200), wherein one end of the fixing shaft is a mounting end, a first receiving groove (210) is formed in the other end of the fixing shaft, the bottom surface of the first receiving groove (210) is a plane, a compression block (220) is arranged at one end, away from the mounting end, of the fixing shaft (200), the compression block (220) and the end part of the mounting seat (100) are arranged at intervals, and the mounting end can be inserted into the mounting groove (120) and can slide in the mounting groove (120);
the locking screw (300) is inserted into the screw hole (130) and meshed with the screw hole (130), and one end of the locking screw (300) arranged in the mounting groove (120) is abutted against the outer side surface of the fixed shaft (200).
2. The advertising board fixing mechanism according to claim 1, wherein the pressing block (220) is provided with a second receiving groove (221), and a bottom surface of the second receiving groove (221) and a bottom surface of the first receiving groove (210) are coplanar.
3. The advertising board fixing mechanism according to claim 1, further comprising an expansion pipe (400) and a fixing screw (500), wherein the expansion pipe (400) is inserted into a wall, one end of the fixing screw (500) is inserted into the mounting groove (120) and is inserted into the nail hole (110), and the other end of the fixing screw is inserted into the expansion pipe (400) so that the expansion pipe (400) is clamped with the wall.
4. The advertising board fixing mechanism according to claim 3, wherein the mounting groove (120) and the nail hole (110) are cylindrical, the diameter of the mounting groove (120) is larger than that of the nail hole (110), the nail hole (110) penetrates from one end of the mounting seat (100) to the bottom of the mounting groove (120), the end of the fixing screw (500) is fixedly connected with the expansion pipe (400), and a nut of the fixing screw (500) is arranged in the mounting groove (120) and is abutted against the bottom surface of the mounting groove (120).
5. The advertising board fixing mechanism according to claim 1, wherein a plurality of pits (230) are provided on a surface of the fixing shaft (200), the pits (230) being provided around a circumferential direction of the fixing shaft (200), the plurality of pits (230) being provided at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320675094.7U CN219759166U (en) | 2023-03-30 | 2023-03-30 | Advertisement board fixing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320675094.7U CN219759166U (en) | 2023-03-30 | 2023-03-30 | Advertisement board fixing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219759166U true CN219759166U (en) | 2023-09-26 |
Family
ID=88085261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320675094.7U Active CN219759166U (en) | 2023-03-30 | 2023-03-30 | Advertisement board fixing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219759166U (en) |
-
2023
- 2023-03-30 CN CN202320675094.7U patent/CN219759166U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240516 Address after: 526000, No. 44 Yongshun Road, Yongli Industrial Park, Jinli Town, Gaoyao District, Zhaoqing City, Guangdong Province Patentee after: Zhaoqing Yiyuan Hardware Co.,Ltd. Country or region after: China Address before: 526100 Yongli Industrial Park, Jinli Town, Gaoyao District, Zhaoqing, Guangdong Province Patentee before: Zhaoqing Gaoyao Jinli Huida Hardware Factory Country or region before: China |
|
| TR01 | Transfer of patent right |