CN210325048U - Lamp box - Google Patents
Lamp box Download PDFInfo
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- CN210325048U CN210325048U CN201920815494.7U CN201920815494U CN210325048U CN 210325048 U CN210325048 U CN 210325048U CN 201920815494 U CN201920815494 U CN 201920815494U CN 210325048 U CN210325048 U CN 210325048U
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- lamp box
- rod
- box cover
- lamp
- poster
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Abstract
The utility model relates to a lamp box, including the lamp box body and with lamp box body upper end articulated lamp house lid, still be equipped with the poster dead lever in the inboard vertical direction of lamp house lid, the poster dead lever is formed through articulated shaft is articulated by upper boom and lower beam, the lower beam can wind the articulated shaft rotates and is close to or keeps away from the lamp house lid. The utility model provides a pair of lamp house because its inboard at the lamp house lid is equipped with the poster dead lever to can assist the poster better and the laminating of lamp house lid, and can be more firm fix the poster lamp house lid is inboard.
Description
Technical Field
The utility model relates to an illumination lamps and lanterns technical field, concretely relates to lamp house.
Background
With the advent of the electrification era, the lamp box is widely used as a means for advertising and information dissemination in the life of people. The box of lamp house can be opened, thereby reaches the purpose that changes lamp house propaganda content through changing its inside poster. CN205609142 discloses a lamp box for solving the problems of troublesome opening and closing and complex operation, which realizes opening and closing and locking of a box cover through the cooperation of a spring and a fixture block. However, the above-mentioned lamp box often the poster is fixed and is not enough to be stretched, and how to make things convenient for the workman to change the problem of poster after it opens the lamp box lid does not solve moreover.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide a simple structure, it is convenient to open and shut, and fixes the lamp house case lid easily and make things convenient for the workman to carry out the lamp house of changing to the poster in the lamp house.
In order to achieve the above purpose, the technical solution of the present invention is as follows: install in including lamp box body and articulated lamp box cover on lamp box body front end upper portion, lamp box cover can overturn downwards to vertical and be hiding the front end of lamp box body, or the front end of lamp box body, its characterized in that are opened in the upset that makes progress: the lamp box cover is characterized in that a poster fixing assembly is arranged on the inner side of the lamp box cover and used for pressing the poster to be attached to the lamp box cover.
The poster fixing component comprises a poster fixing rod and a limiting rod, wherein the poster fixing rod is formed by hinging an upper rod and a lower rod through a hinged shaft, the limiting rod is arranged in the inner side of a lamp box cover along the horizontal direction, the upper rod is mutually perpendicular to the limiting rod and is attached to the inner side of the lamp box cover, the upper rod is provided with through holes through which the two sides of the upper rod penetrate along the length direction, the limiting rod penetrates through the through holes, so that the upper rod can slide up and down on the plane of the lamp box cover, when the front end of the lamp box body is opened by upwards overturning the lamp box cover, the upper end of the lower rod is hinged to the lower end of the upper rod, the lower end of the lower rod can wind the hinged shaft is rotated to be attached to the inner side of the lamp box cover and is fixed or rotated to be away from the inner side of the lamp box cover.
Specifically, the fixing device is a bolt installed at the lower end of the lower rod, a pin seat corresponding to the bolt is arranged on the inner side of the lamp box cover, and when the lower rod rotates to be attached to the inner side of the lamp box cover, the bolt and the pin seat are mutually inserted and fixed.
The utility model has the advantages that: the utility model provides a pair of lamp house because its inboard at the lamp house lid is equipped with the poster dead lever to can assist the poster better and the laminating of lamp house lid, and can be more firm fix the poster lamp house lid is inboard. Further, the unique upper end of poster dead lever slides lower extreme and rotates the design to provide bigger operating space when can changing for the poster, make the poster change simpler. The limiting rod is positioned at the upper part of the inner side of the lamp box cover, and the upper end of the lower rod is hinged with one end (lower end) of the upper rod extending downwards.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, a support rod is arranged between the lamp box body and the lamp box cover, one end of the support rod is hinged to the lamp box body, the other end of the support rod is hinged to the lamp box cover, and the support rod is a telescopic rod.
Further, a positioning rod is arranged between the lamp box body and the lamp box cover, one end of the positioning rod is hinged to the lamp box body, a hook is arranged at the end portion of the other end of the positioning rod, a limiting block is arranged on the inner side of the lamp box cover, and when the lamp box cover is turned upwards and opened, the hook can be hooked with the limiting block. Specifically, the limiting block is provided with a hanging hole matched with the hook, or the hook part of the hook is clamped on the periphery of the limiting block.
The beneficial effect of adopting the further scheme is that: the two methods are used for positioning the lamp box cover when the lamp box cover is opened, so that the lamp box cover can be reliably and stably supported when a worker replaces a poster.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic view of a light box structure according to an embodiment of the present invention;
fig. 2 is an enlarged view of a lamp box a according to an embodiment of the present invention;
fig. 3 is an enlarged view of a lamp box B according to an embodiment of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a lamp box body; 2. a lamp box cover; 3. a rod is arranged; 4. a lower rod; 5. hinging a shaft; 6. a limiting rod; 7. a through hole; 8. a fixing device; 9. a support bar; 10. and (5) positioning the rod.
Detailed Description
The principles and features of the present invention will be described with reference to the accompanying fig. 1, wherein the examples are provided only for explaining the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1, the utility model provides a lamp box, including lamp box body 1 with articulated install in lamp box cover 2 on lamp box body 1 front end upper portion, lamp box cover 2 can overturn downwards to vertical and be hiding the front end of lamp box body 1, or upwards overturn and open the front end of lamp box body 1, its characterized in that: the 2 inboard posters fixed subassembly that are equipped with of lamp house lid, the poster is fixed the subassembly and is used for oppressing the poster and the laminating of lamp house lid.
Preferably, the poster fixing assembly comprises the poster fixing rod and a limiting rod 6, the poster fixing rod is formed by hinging an upper rod 3 and a lower rod 4 through a hinging shaft 5, the limiting rod 6 is arranged at the inner side of the lamp box cover 2 along the horizontal direction, the upper rod 3 and the limiting rod 6 are mutually vertical, and is attached to the inner side of the lamp box cover 2, the upper rod 3 is provided with a through hole 7 with two sides penetrating through the upper rod along the length direction, the limiting rod 6 passes through the through hole 7, so that the upper rod 3 can slide up and down along the plane of the lamp box cover 2, when the lamp box cover 2 is turned upwards to open the front end of the lamp box body 1, the upper end of the lower rod 4 is hinged with the lower end of the upper rod 3, the lower end of the lower rod 4 can rotate around the hinge shaft 5 to be attached to the inner side of the lamp box cover 2, and is fixed with the lamp box cover 2 through a fixing device 8, or rotates away from the inner side of the lamp box cover 2.
Preferably, the fixing device 8 is a pin installed at the lower end of the lower rod 4, a pin seat corresponding to the pin is arranged on the inner side of the lamp box cover 2, and when the lower rod 4 rotates to be attached to the inner side of the lamp box cover 2, the pin and the pin seat are mutually inserted and fixed.
The utility model provides a pair of lamp box is because its inboard at lamp house lid 2 is equipped with the poster dead lever to can assist the poster better with the laminating of lamp house lid 2, and can be more firm fix the poster 2 inboards of lamp house lid. Further, the unique upper end of poster dead lever slides lower extreme and rotates the design to provide bigger operating space when can changing for the poster, make the poster change simpler.
Preferably, a support rod 9 is arranged between the lamp box body 1 and the lamp box cover 2, one end of the support rod 9 is hinged to the lamp box body 1, the other end of the support rod 9 is hinged to the lamp box cover 2, and the support rod 9 is a telescopic rod. Further, be equipped with locating lever 10 between lamp box body 1 and the lamp house lid 2, locating lever 10 one end with lamp box body 1 is articulated, and the other end tip is equipped with the couple, lamp house lid inboard is equipped with the stopper, works as lamp house lid 2 overturns upwards and opens the back, the couple can with the stopper articulates each other. The two methods are used for positioning the lamp box cover 2 when the lamp box cover 2 is opened, so that the lamp box cover 2 can be reliably and stably supported when a worker replaces posters.
Use the utility model provides a during the lamp house, at first open lamp box lid 2 and make it keep away from lamp box body 1, its open-ended space supplies manual operation to change the poster. Meanwhile, the relative position of the lamp box cover 2 and the lamp box body 1 is fixed by using the support rod 9 or the positioning rod 10 or both, thereby ensuring the safety of the operation of workers for replacing posters. The fixing means (which may be a latch, bolt, rivet, etc.) for fixing the lower end of the lower rod 4 to the poster is then released, allowing the lower end of the lower rod 4 to move freely so that it rotates about the hinge axis 5 and is thus remote from the light box cover. Meanwhile, the upper rod 3 can be pulled down to slide downwards along the plane of the lamp box cover 3, and the through hole in the upper rod 3 is used for sliding on the limiting rod 6 (the limiting rod can limit the upper rod to slide up and down along a straight line, and has a limiting effect, so that the upper rod 3 is prevented from falling off from the lamp box cover 2). At this point, more of the upper stem portion is exposed for the worker to change the poster.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a lamp box, include lamp box body (1) and articulated install in lamp box cover (2) on lamp box body (1) front end upper portion, lamp box cover (2) can overturn downwards to vertical and be hiding the front end of lamp box body (1), or the front end of lamp box body (1), its characterized in that are opened in the upset that makes progress: the inside of the lamp box cover (2) is provided with a poster fixing assembly which is used for pressing the poster to be attached to the lamp box cover.
2. A light box as claimed in claim 1, characterized in that the poster fixing assembly comprises a poster fixing rod and a limiting rod (6), the poster fixing rod is formed by hinging an upper rod (3) and a lower rod (4) through a hinging shaft (5), the limiting rod (6) is arranged inside the light box cover (2) along a horizontal direction, the upper rod (3) and the limiting rod (6) are perpendicular to each other and are attached to the inner side of the light box cover (2), the upper rod (3) is provided with a through hole (7) penetrating through the upper rod along a length direction, the limiting rod (6) penetrates through the through hole (7) so that the upper rod (3) can slide up and down along the plane of the light box cover (2), when the light box cover (2) is turned upwards to open the front end of the light box body (1), the upper end of the lower rod (4) is hinged with the lower end of the upper rod (3), the lower end of the lower rod (4) can rotate around the hinge shaft (5) to be attached to the inner side of the lamp box cover (2) and is fixed with the lamp box cover (2) through a fixing device (8) or rotates to be far away from the inner side of the lamp box cover (2).
3. A light box according to claim 2, characterized in that the fixing means (8) is a pin mounted on the lower end of the lower rod (4), and the inner side of the light box cover (2) is provided with a pin seat corresponding to the pin, and when the lower rod (4) is rotated to fit the inner side of the light box cover (2), the pin and the pin seat can be fixed by inserting each other.
4. A light box according to any of claims 1-3, characterized in that a support rod (9) is provided between the light box body (1) and the light box cover (2), one end of the support rod (9) is hinged with the light box body (1), the other end is hinged with the light box cover (2), and the support rod (9) is a telescopic rod.
5. A lamp box according to any one of claims 1-3, characterized in that a positioning rod (10) is arranged between the lamp box body (1) and the lamp box cover (2), one end of the positioning rod (10) is hinged with the lamp box body (1), the end part of the other end is provided with a hook, the inner side of the lamp box cover is provided with a limiting block, and the hook and the limiting block can be hooked with each other after the lamp box cover (2) is turned upwards and opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920815494.7U CN210325048U (en) | 2019-05-31 | 2019-05-31 | Lamp box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920815494.7U CN210325048U (en) | 2019-05-31 | 2019-05-31 | Lamp box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210325048U true CN210325048U (en) | 2020-04-14 |
Family
ID=70141488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920815494.7U Active CN210325048U (en) | 2019-05-31 | 2019-05-31 | Lamp box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210325048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111641375A (en) * | 2020-05-19 | 2020-09-08 | 深圳市科服信息技术有限公司 | Multifunctional solar charging station |
-
2019
- 2019-05-31 CN CN201920815494.7U patent/CN210325048U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111641375A (en) * | 2020-05-19 | 2020-09-08 | 深圳市科服信息技术有限公司 | Multifunctional solar charging station |
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