CN214123412U - Bulletin lamp box convenient to install and detach - Google Patents
Bulletin lamp box convenient to install and detach Download PDFInfo
- Publication number
- CN214123412U CN214123412U CN202120342632.1U CN202120342632U CN214123412U CN 214123412 U CN214123412 U CN 214123412U CN 202120342632 U CN202120342632 U CN 202120342632U CN 214123412 U CN214123412 U CN 214123412U
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- lamp house
- bulletin
- bulletin board
- lamp
- lamp box
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Abstract
The utility model belongs to the technical field of lighting apparatus, specifically disclose a bulletin lamp house convenient to installation is dismantled, including the lamp house, the lamp house rear side is provided with the fixing base, the inside back lateral wall of lamp house is provided with the heat dissipation window, be provided with radiator fan on the heat dissipation window, be provided with drive arrangement between the radiator fan, the last bulletin board that is provided with of drive arrangement, the bulletin board both sides are provided with fixing device, the inside lower extreme that goes up of lamp house is provided with lighting device, lamp house front side bottom is provided with the door plant through the pivot, the door plant top is provided with the fixed lock. The utility model discloses a bulletin board that sets up can follow the lamp house and shift out, makes things convenient for the staff to carry out the change operation of poster outside the lamp house, and the cooperation sets up the installation of the fixing device on the bulletin board and makes things convenient for the poster to dismantle, and the lighting device who sets up simultaneously can angle of adjustment, improves the bandwagon effect, the utility model discloses simple structure, convenient operation, the practicality is strong.
Description
Technical Field
The utility model relates to a lighting apparatus field of being correlated with specifically is a bulletin lamp house convenient to installation is dismantled.
Background
The most protection frame the inside of all being of current district bulletin board is provided with the bulletin poster, and when night, light is dim, and the poster content is unclear under the name, and current poster is mostly through gluing on the bulletin board simultaneously, leads to being difficult for changing the poster, still leads to the bulletin board to receive the pollution, and the life-span shortens, and the bulletin lamp house of the installation dismantlement of being convenient for of present design solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bulletin lamp house convenient to installation is dismantled to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bulletin lamp house convenient to installation is dismantled, includes the lamp house, the lamp house rear side is provided with the fixing base, the inside rear side wall of lamp house is provided with the heat dissipation window, be provided with radiator fan on the heat dissipation window, be provided with drive arrangement between the radiator fan, the last bulletin board that is provided with of drive arrangement, the bulletin board both sides are provided with fixing device, the inside lower extreme of lamp house is provided with lighting device, lamp house front side bottom is provided with the door plant through the pivot, the door plant top is provided with the fixed lock.
Preferably, the heat dissipation window is provided with a dust screen.
Preferably, the driving device comprises a push rod motor, the push rod motor is fixed on the rear side wall of the lamp box, and a bulletin board is arranged on a push rod of the push rod motor.
Preferably, the fixing device comprises a supporting rod, the supporting rod is symmetrically arranged on two sides of the bulletin board, a telescopic rod is arranged at the top end of the supporting rod, a fixing screw is arranged on the telescopic rod, a buffer is arranged at one end of the telescopic rod, a connecting block is arranged at the bottom end of the buffer, a pulling block is arranged on the connecting block, a pressing plate is arranged at the bottom end of the connecting block, and an anti-slip pad is arranged at the bottom end of the pressing plate.
Preferably, the lighting device comprises a connecting shaft, the connecting shaft is symmetrically arranged at the upper end and the lower end of the lamp box, and the connecting shaft is provided with a lighting lamp.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model belongs to the technical field of lighting apparatus, specifically disclose a bulletin lamp house convenient to installation is dismantled, can follow the lamp house through the bulletin board that sets up and shift out, make things convenient for the staff to carry out the change operation of poster outside the lamp house, the cooperation sets up the installation of the fixing device on the bulletin board and makes things convenient for the poster to dismantle, and the lighting device who sets up simultaneously can angle of adjustment, improves the bandwagon effect, the utility model discloses simple structure, convenient operation, the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the fixing device of the present invention;
fig. 3 is a schematic view of the fixing device of the present invention;
in the figure: 1. a light box; 2. a fixed seat; 3. a heat dissipation window; 4. a heat radiation fan; 5. a drive device; 6. a bulletin board; 7. a fixing device; 8. an illumination device; 9. a rotating shaft; 10. a door panel; 11. fixing a lock; 12. a dust screen; 13. a push rod motor; 14. a push rod; 15. a support bar; 16. a telescopic rod; 17. fixing screws; 18. a buffer; 19. connecting blocks; 20. pulling the block; 21. pressing a plate; 22. a non-slip mat; 23. a connecting shaft; 24. an illuminating lamp.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a bulletin lamp house convenient to installation is dismantled, includes lamp house 1, 1 rear side of lamp house is provided with fixing base 2, 1 inside back lateral wall of lamp house is provided with heat dissipation window 3, be provided with radiator fan 4 on the heat dissipation window 3, be provided with drive arrangement 5 between the radiator fan 4, be provided with bulletin board 6 on the drive arrangement 5, bulletin board 6 both sides are provided with fixing device 7, the lower extreme is provided with lighting device 8 about 1 inside of lamp house, 1 front side bottom of lamp house is provided with door plant 10 through pivot 9, door plant 10 top is provided with fixed lock 11.
Further, a dustproof net 12 is arranged on the heat dissipation window 3.
Further, the driving device 5 comprises a push rod motor 13, the push rod motor 13 is fixed on the rear side wall of the lamp box 1, and a bulletin board 6 is arranged on a push rod 14 of the push rod motor 13.
Further, fixing device 7 includes bracing piece 15, bracing piece 15 symmetry sets up in bulletin board 6 both sides, bracing piece 15 top is provided with telescopic link 16, be provided with fixed screw 17 on the telescopic link 16, telescopic link 16 one end is provided with buffer 18, buffer 18 bottom is provided with connecting block 19, be provided with on the connecting block 19 and draw piece 20, connecting block 19 bottom is provided with clamp plate 21, clamp plate 21 bottom is provided with slipmat 22.
Further, the lighting device 8 comprises a connecting shaft 23, the connecting shaft 23 is symmetrically arranged at the upper end and the lower end of the lamp box 1, and a lighting lamp 24 is arranged on the connecting shaft 23.
The working principle is as follows: the utility model relates to a bulletin lamp box convenient to installation and disassembly, when changing bulletin poster, open the fixed lock 11 on the door plant 10, put down the door plant 10 through the pivot 9, thereby open the lamp box 1, then drive the push rod 14 to move through the work of the push rod motor 13 in the drive arrangement 5, drive the bulletin board 6 to move to the outside of the lamp box 1, then the staff pulls up the connecting block 19 and the pressing plate 21 through the pull block 20 arranged in the fixing device 7, so that the pressing plate 21 breaks away from the pressing of the old poster, the staff takes out the old poster, the replacement of the poster can be completed by pressing the new poster under the pressing plate 21, the telescopic rod 16 can adjust the position of the pressing plate 21 on the bulletin board 6 to adapt to posters with different models and sizes, then the bulletin board 6 returns to the original position, adjust the angle of the lighting lamp 24 at the upper and lower ends in the lamp box 1, improve the lighting display effect of the poster, the heat dissipation window 3 and the heat dissipation fan 4 arranged at the rear side of the lamp box 1 can ventilate and dissipate heat inside the lamp box 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a bulletin lamp house convenient to installation is dismantled which characterized in that: including lamp house (1), lamp house (1) rear side is provided with fixing base (2), the inside rear side wall of lamp house (1) is provided with radiator window (3), be provided with radiator fan (4) on radiator window (3), be provided with drive arrangement (5) between radiator fan (4), be provided with bulletin board (6) on drive arrangement (5), bulletin board (6) both sides are provided with fixing device (7), lamp house (1) is inside about the lower extreme be provided with lighting device (8), lamp house (1) front side bottom is provided with door plant (10) through pivot (9), door plant (10) top is provided with fixed lock (11).
2. A bulletin lamp box convenient to assemble and disassemble as claimed in claim 1, wherein: and a dustproof net (12) is arranged on the heat dissipation window (3).
3. A bulletin lamp box convenient to assemble and disassemble as claimed in claim 1, wherein: the driving device (5) comprises a push rod motor (13), the push rod motor (13) is fixed on the rear side wall of the lamp box (1), and a bulletin board (6) is arranged on a push rod (14) of the push rod motor (13).
4. A bulletin lamp box convenient to assemble and disassemble as claimed in claim 1, wherein: fixing device (7) include bracing piece (15), bracing piece (15) symmetry sets up in bulletin board (6) both sides, bracing piece (15) top is provided with telescopic link (16), be provided with fixed screw (17) on telescopic link (16), telescopic link (16) one end is provided with buffer (18), buffer (18) bottom is provided with connecting block (19), be provided with on connecting block (19) and draw piece (20), connecting block (19) bottom is provided with clamp plate (21), clamp plate (21) bottom is provided with slipmat (22).
5. A bulletin lamp box convenient to assemble and disassemble as claimed in claim 1, wherein: the illuminating device (8) comprises a connecting shaft (23), the connecting shaft (23) is symmetrically arranged at the upper end and the lower end of the lamp box (1), and an illuminating lamp (24) is arranged on the connecting shaft (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120342632.1U CN214123412U (en) | 2021-02-05 | 2021-02-05 | Bulletin lamp box convenient to install and detach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120342632.1U CN214123412U (en) | 2021-02-05 | 2021-02-05 | Bulletin lamp box convenient to install and detach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214123412U true CN214123412U (en) | 2021-09-03 |
Family
ID=77496552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120342632.1U Active CN214123412U (en) | 2021-02-05 | 2021-02-05 | Bulletin lamp box convenient to install and detach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214123412U (en) |
-
2021
- 2021-02-05 CN CN202120342632.1U patent/CN214123412U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A bulletin light box that is easy to install and disassemble Effective date of registration: 20230621 Granted publication date: 20210903 Pledgee: Minhang Branch of Shanghai Rural Commercial Bank Co.,Ltd. Pledgor: Shanghai Yitou advertising media Co.,Ltd. Registration number: Y2023980044717 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |