CN216084256U - Publicity column convenient for replacing files - Google Patents
Publicity column convenient for replacing files Download PDFInfo
- Publication number
- CN216084256U CN216084256U CN202122756336.9U CN202122756336U CN216084256U CN 216084256 U CN216084256 U CN 216084256U CN 202122756336 U CN202122756336 U CN 202122756336U CN 216084256 U CN216084256 U CN 216084256U
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- China
- Prior art keywords
- fixedly connected
- rod
- plate
- bevel gear
- file
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims description 15
- 239000011521 glass Substances 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
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Abstract
The utility model provides a publicity column convenient for replacing files, wherein one side of a first mounting rod is fixedly connected with a shell, one side of the shell is fixedly connected with a second mounting rod, the top and the bottom of the inner wall of the second mounting rod are fixedly connected with transverse plates, the top of each transverse plate is fixedly connected with a motor, the output end of each motor is fixedly connected with a first bevel gear, one side of each first bevel gear is meshed with a second bevel gear, and the axis of each second bevel gear is fixedly connected with a threaded rod. The publicity column convenient for replacing the file is convenient for replacing the file in the publicity column, so that the file on the publicity column is more convenient to replace, the file is more convenient and simpler to replace, the labor intensity of workers is reduced, the working efficiency is improved, the file is convenient to fix, the file cannot easily fall off from the publicity column board, and the display time of the publicity file is prolonged.
Description
Technical Field
The utility model relates to the field of publicity columns, in particular to a publicity column convenient for file replacement.
Background
The publicity column is a VI application, is an effective means for self-publicity of organizations or enterprise units and the like, and is often applied to public places such as streets, factories, hotels and the like; generally, stainless steel is adopted as a frame, tempered glass or a strength plate is adopted as a panel, aluminum alloy is adopted as a ceiling, and the panel can be opened to replace a propaganda picture.
The existing publicity column needs to replace the files inside the publicity column after being used for a period of time, the files may fall off due to long time or the reason of an adhesive, the publicity effect is affected, the process is complicated when the files are replaced, the files inside the publicity column cannot be replaced timely, the labor intensity of workers is increased, and the working efficiency is low.
Therefore, there is a need for a bulletin board with easy replacement of documents to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a publicity column convenient for replacing files, which solves the problems that the publicity effect is influenced because the files are likely to fall off due to long time or adhesive, the process is complicated when the files are replaced, the files in the publicity column cannot be replaced in time, the labor intensity of workers is increased, and the working efficiency is low.
In order to solve the technical problems, the publicity column convenient for file replacement provided by the utility model comprises a first installation rod, one side of the first installation rod is fixedly connected with a shell, one side of the shell is fixedly connected with a second installation rod, the top and the bottom of the inner wall of the second installation rod are fixedly connected with a transverse plate, the top of the transverse plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a first bevel gear, one side of the first bevel gear is meshed with a second bevel gear, the axis of the second bevel gear is fixedly connected with a threaded rod, the surface of the threaded rod is in threaded connection with a first threaded block, the top of the first threaded block is fixedly connected with a fixed plate, the top of the fixed plate is fixedly connected with a first sliding sleeve, the inside of the first sliding sleeve is in sliding connection with a round rod, and the two ends of the round rod are fixedly connected with the two sides of the inner wall of the shell, one side of the fixed plate is fixedly connected with a placing plate, one side of the placing plate is connected with a stretching spring rod, one end of the stretching spring rod is fixedly connected with a limiting ball, and one side of the placing plate inner wall is fixedly connected with a limiting block.
Preferably, the upper end of the first mounting rod is fixedly connected with a connecting plate, and the top of the connecting plate is fixedly connected with a baffle plate.
Preferably, a first opening is formed in the surface of the shell, a second opening is formed in the surface of the shell and above the first opening, and transparent glass is mounted on the surface of the first opening.
Preferably, one end of the threaded rod penetrates through the second mounting rod and the shell in sequence and extends to the inside of the shell, a bearing seat is mounted at the joint of the threaded rod and the shell, and the threaded rod is located in the bearing seat and connected in a rotating mode.
Preferably, one side of the shell is provided with a first through hole, the surface of the first mounting rod is provided with a second through hole, and the placing plate is matched with the first through hole and the second through hole.
Preferably, the bottom of the placing plate is fixedly connected with a second threaded block, the second threaded block is positioned on the surface of the threaded rod and is in threaded connection, the top of the placing plate is fixedly connected with a second sliding sleeve, and the second sliding sleeve is positioned on the surface of the round rod and is in sliding connection.
Compared with the related art, the publicity column convenient for file replacement provided by the utility model has the following beneficial effects:
the utility model provides a publicity column convenient for replacing files, which is convenient for replacing the files inside the publicity column through the arrangement of a motor, a first bevel gear, a second bevel gear, a threaded rod, a first threaded block, a second threaded block, a fixing plate and a placing plate, so that the files on the publicity column can be replaced more conveniently, and the files can be replaced more conveniently and simply, the labor intensity of workers is reduced, the working efficiency is improved, the files can be fixed conveniently through pulling the arrangement of a tension spring rod, a limiting ball and a limiting block, so that the files can not fall off from the publicity column plate easily, and the display time of the publicity files is prolonged.
Drawings
FIG. 1 is a schematic structural diagram of a preferred embodiment of a bulletin board facilitating file replacement according to the present invention;
FIG. 2 is a rear view of a billboard of FIG. 1 for facilitating the changing of documents;
fig. 3 is a schematic view of an internal structure of the bulletin board of fig. 1 for facilitating replacement of the document.
Reference numbers in the figures: 1. a first mounting bar; 2. a housing; 3. a second mounting bar; 4. a connecting plate; 5. a shielding plate; 6. a first opening; 7. a first through hole; 8. a second opening; 9. a transverse plate; 10. a motor; 11. a first bevel gear; 12. a second bevel gear; 13. a threaded rod; 14. a first thread block; 15. a fixing plate; 16. a first sliding sleeve; 17. a round bar; 18. placing the plate; 19. a second thread block; 20. a second sliding sleeve; 21. a second through hole; 22. a tension spring rod; 23. a limiting ball; 24. and a limiting block.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a bulletin board facilitating file replacement according to the present invention; FIG. 2 is a rear view of a billboard of FIG. 1 for facilitating the changing of documents; fig. 3 is a schematic view of an internal structure of the bulletin board of fig. 1 for facilitating replacement of the document. A publicity column convenient for replacing files comprises a first installation rod 1, one side of the first installation rod 1 is fixedly connected with a shell 2, one side of the shell 2 is fixedly connected with a second installation rod 3, the top and the bottom of the inner wall of the second installation rod 3 are both fixedly connected with a transverse plate 9, the top of the transverse plate 9 is fixedly connected with a motor 10, a power line of the motor 10 is connected with an external power supply, the output end of the motor 10 is fixedly connected with a first bevel gear 11, one side of the first bevel gear 11 is engaged with a second bevel gear 12, the axis of the second bevel gear 12 is fixedly connected with a threaded rod 13, the surface thread of the threaded rod 13 is connected with a first threaded block 14, the top of the first threaded block 14 is fixedly connected with a fixed plate 15, the top of the fixed plate 15 is fixedly connected with a first sliding sleeve 16, the inner part of the first sliding sleeve 16 is slidably connected with a round rod 17, when moving, the placing plate 18 is convenient to move, the reinforcing effect is achieved for the placing plate 18, the two ends of the round rod 17 are fixedly connected with the two sides of the inner wall of the shell 2, the placing plate 18 is fixedly connected with one side of the fixing plate 15, the stretching spring rod 22 is connected with one side of the placing plate 18, the limiting ball 23 is fixedly connected with one end of the stretching spring rod 22, and the limiting block 24 is fixedly connected with one side of the inner wall of the placing plate 18.
The upper end fixedly connected with connecting plate 4 of first installation pole 1, the top fixedly connected with shielding plate 5 of connecting plate 4.
First opening 6 has been seted up on the surface of casing 2, and second opening 8 has been seted up on the surface of casing 2 and the top that is located first opening 6, and the surface mounting of first opening 6 has clear glass, is convenient for observe the propaganda file through the clear glass on casing 2 surface, protects the file of propaganda.
One end of the threaded rod 13 sequentially penetrates through the second mounting rod 3 and the shell 2 and extends to the inside of the shell 2, a bearing seat is mounted at the joint of the threaded rod 13 and the shell 2, the threaded rod 13 is located in the bearing seat and is in rotary connection, the threaded rod 13 is convenient to rotate, and the stability of the threaded rod 13 is improved.
First through-hole 7 has been seted up to one side of casing 2, and second through-hole 21 has been seted up on the surface of first installation pole 1, places board 18 and first through-hole 7 and second through-hole 21 looks adaptation, places board 18 and is convenient for stretch out to both sides through first through-hole 7 and second through-hole 21.
The bottom of placing plate 18 is fixedly connected with second screw thread piece 19, and second screw thread piece 19 is located the surperficial threaded connection of threaded rod 13, places the top fixedly connected with second sliding sleeve 20 of plate 18, and second sliding sleeve 20 is located the surperficial sliding connection of round bar 17, is convenient for place plate 18 and removes, has improved the stability of its removal.
The working principle of the publicity column convenient for replacing files provided by the utility model is as follows:
when the inside file of publicity column needs to be changed, motor 10 works, drive first bevel gear 11 and rotate, first bevel gear 11 rotates and drives second bevel gear 12 and rotate, second bevel gear 12 rotates and drives threaded rod 13 and rotate, threaded rod 13 rotates and drives first thread block 14 and second thread block 19 and move, thereby drive fixed plate 15 and move, fixed plate 15 moves and drives and places board 18 and move, make and place board 18 and stretch out first installation pole 1 through second through-hole 21, place the file of changing in the inside of stopper 24, pulling extension spring pole 22, drive spacing ball 23 and move, thereby fix the file of changing, rethread motor 10 works, it can to place board 18 and move to the inside of casing 2.
Compared with the related art, the publicity column convenient for file replacement provided by the utility model has the following beneficial effects:
through motor 10, first bevel gear 11, second bevel gear 12, threaded rod 13, first thread piece 14, second thread piece 19, fixed plate 15 and the setting of placing board 18, be convenient for change the inside file of publicity column, thereby it is more convenient to make the file on the change publicity column, and it is more convenient when changing the file, and is simple, staff's intensity of labour has been reduced, and work efficiency is improved, through pulling extension spring pole 22, spacing ball 23 and stopper 24's setting, be convenient for fix the file, make the file can not drop from the publicity column board easily, thereby publicity file's display time has been prolonged.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a conveniently change publicity column of file, includes first installation pole (1), its characterized in that: a shell (2) is fixedly connected to one side of the first installation rod (1), a second installation rod (3) is fixedly connected to one side of the shell (2), a transverse plate (9) is fixedly connected to the top and the bottom of the inner wall of the second installation rod (3), a motor (10) is fixedly connected to the top of the transverse plate (9), a first bevel gear (11) is fixedly connected to the output end of the motor (10), a second bevel gear (12) is meshed to one side of the first bevel gear (11), a threaded rod (13) is fixedly connected to the axis of the second bevel gear (12), a first threaded block (14) is connected to the surface thread of the threaded rod (13), a fixed plate (15) is fixedly connected to the top of the first threaded block (14), a first sliding sleeve (16) is fixedly connected to the top of the fixed plate (15), and a round rod (17) is slidably connected to the inside of the first sliding sleeve (16), the two ends of the round rod (17) are fixedly connected with the two sides of the inner wall of the shell (2), the plate (18) is fixedly connected with one side of the fixing plate (15), the stretching spring rod (22) is connected with one side of the placing plate (18), the limiting ball (23) is fixedly connected with one end of the stretching spring rod (22), and the limiting block (24) is fixedly connected with one side of the inner wall of the placing plate (18).
2. The bulletin board convenient for replacing files of claim 1, wherein a connecting plate (4) is fixedly connected to the upper end of the first mounting rod (1), and a shielding plate (5) is fixedly connected to the top of the connecting plate (4).
3. The bulletin board convenient for changing files as claimed in claim 1, wherein a first opening (6) is formed in the surface of the shell (2), a second opening (8) is formed in the surface of the shell (2) and above the first opening (6), and transparent glass is mounted on the surface of the first opening (6).
4. The bulletin board convenient for file replacement as claimed in claim 1, wherein one end of the threaded rod (13) sequentially penetrates through the second mounting rod (3) and the casing (2) and extends into the casing (2), a bearing seat is mounted at the joint of the threaded rod (13) and the casing (2), and the threaded rod (13) is located in the bearing seat and is rotatably connected with the bearing seat.
5. The bulletin board convenient for replacing files as claimed in claim 1, wherein a first through hole (7) is formed in one side of the housing (2), a second through hole (21) is formed in the surface of the first mounting rod (1), and the placing plate (18) is matched with the first through hole (7) and the second through hole (21).
6. The bulletin board convenient for replacing files is characterized in that a second threaded block (19) is fixedly connected to the bottom of the placing plate (18), the second threaded block (19) is in threaded connection with the surface of the threaded rod (13), a second sliding sleeve (20) is fixedly connected to the top of the placing plate (18), and the second sliding sleeve (20) is in sliding connection with the surface of the round rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122756336.9U CN216084256U (en) | 2021-11-11 | 2021-11-11 | Publicity column convenient for replacing files |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122756336.9U CN216084256U (en) | 2021-11-11 | 2021-11-11 | Publicity column convenient for replacing files |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216084256U true CN216084256U (en) | 2022-03-18 |
Family
ID=80659294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122756336.9U Expired - Fee Related CN216084256U (en) | 2021-11-11 | 2021-11-11 | Publicity column convenient for replacing files |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216084256U (en) |
-
2021
- 2021-11-11 CN CN202122756336.9U patent/CN216084256U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220318 |