Waterproof marker lamp convenient to disassemble
By using snapping devices and mechanical structure design on the sign light, the problem of inconvenient maintenance of existing sign lights is solved, and the convenient disassembly and efficient maintenance of sign lights is achieved, while maintaining good waterproof performance.
Patent Information
- Application Number
- CN202421603989.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-08
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-07-08
AI Technical Summary
Existing sign lights are inconvenient to maintain after they are put into use, and nut connections lead to inefficient removal.
The clamping device on the housing and the cover is adopted, and the mechanical structure of the spring and push block is employed to facilitate disassembly and install the marking lamp through the cooperation of the convex body and the concave body.
The convenient disassembly and maintenance of the logo lamp is achieved, improving the efficiency of maintenance workers. At the same time, the rubber groove and thin edge design of the shell cover and shell ensures the waterproof performance of the logo lamp.
Smart Images
Figure CN222851088U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sign lamps, in particular to a waterproof sign lamp which is convenient to disassemble. Background Art
[0002] The utility model relates to the technical field of marker lights, specifically a waterproof marker light that is easy to disassemble, comprising a marker light body, the marker light body comprising a shell, an inner cavity is provided inside the shell, a raised thin edge is provided around the top of the inner cavity, a PC transparent plate is placed on the top of the inner cavity, an arrow pattern is provided on the front of the PC transparent plate, and the arrow pattern is filled with fluorescent powder, a shell cover is also provided on the shell, a piece of glass is provided on the top of the shell cover, a rubber groove is provided around the inner side of the shell cover, a convex body of a snap device is provided on both sides of the outer side of the shell, and a concave body of the snap device is provided on both sides of the inner side of the shell cover, the shell cover is covered on the shell, so that the rubber groove around the inner side of the shell cover is close to the thin edge around the top of the inner cavity of the shell, so that the waterproof performance of the marker light is better, and the snap devices on both sides of the outer side of the shell and the inner side of the shell cover make the marker light easy to disassemble and maintain. Since most marker lights are currently connected by nuts, they are not easy to disassemble, and maintenance is inconvenient and inefficient after the marker lights are put into use.
[0003] Based on this, a waterproof marker light that is easy to disassemble is now provided, which can eliminate the disadvantages of the existing device. Utility Model Content
[0004] The utility model aims to provide a waterproof sign light which is easy to disassemble, so as to solve the problems in the background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] The invention discloses a waterproof sign light which is easy to disassemble, comprising a shell, a shell cover and a PC transparent plate. The shell is provided with an inner cavity, the top of the inner cavity is provided with raised thin edges, the top of the inner cavity is installed with a PC transparent plate, the shell is also provided with a shell cover, the top inner side of the shell cover is provided with rubber grooves, and the shell cover and the shell are also provided with snap-fit devices.
[0007] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:
[0008] In an optional solution: an arrow pattern is provided on the front side of the PC transparent plate, and the inside of the arrow pattern is filled with fluorescent powder.
[0009] In an optional solution: the snap-fit device includes a convex body and a concave body, the convex body is arranged on both sides outside the shell, the convex body is under the thin edge of the shell, and the concave body is arranged on both sides inside the shell cover, the concave body is under the rubber groove.
[0010] In an optional solution: the rear end of the convex body is connected to the spring, the bottom end of the convex body is connected to the upper end of the push block, and the lower end of the push block is arranged on the rear side of the shell.
[0011] In an optional solution: the shell and the shell cover are both made of PVC white flame-retardant material, and a glass plate is provided on the front of the shell cover.
[0012] In an optional solution: the left side of the rubber groove is in close contact with the inner side of the shell cover, and the right side of the rubber groove is in close contact with the thin edge when the shell cover is covered on the housing.
[0013] In an optional solution: the height of the rubber groove is equal to the height of the thin edge, and the height of the surrounding of the shell cover is higher than the height of the thin edge.
[0014] In an optional solution: the distance between the upper end of the concave body and the top of the shell cover is equal to the distance between the upper end of the convex body and the top of the shell body.
[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0016] The utility model covers the shell body with the shell cover, so that the rubber groove on the inner side of the shell cover fits tightly with the thin edges around the shell body, thereby achieving a waterproof effect. At the same time, the marker light can be simply disassembled through the snap-fit devices on the shell body and the shell cover, thereby achieving a convenient maintenance effect and improving the efficiency of maintenance workers when maintaining the marker light. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a structural schematic diagram of the utility model.
[0018] Figure 2 It is a schematic diagram of the cross-sectional structure in one embodiment of the utility model.
[0019] Figure 3 It is an enlarged schematic diagram of the buckle device structure in one embodiment of the utility model.
[0020] Notes on figure numbers: 100 shell, 101 inner cavity, 102 thin edge, 200 shell cover, 201 glass plate, 202 rubber groove, 300 PC transparent plate, 301 arrow pattern, 400 snap-fit device, 401 convex body, 402 concave body, 403 spring, 404 push block. DETAILED DESCRIPTION
[0021] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.
[0022] In one embodiment, Figure 1-Figure 3As shown, the waterproof sign light that is easy to disassemble includes a shell 100, a shell cover 200, and a PC transparent plate 300. The shell 100 is provided with an inner cavity 101, and the top of the inner cavity 101 is provided with a raised thin edge 102. The PC transparent plate 300 is installed on the top of the inner cavity 101 of the shell 100. The shell 100 is also provided with a shell cover 200. The inner top of the shell cover 200 is provided with a rubber groove 202. The shell cover 200 and the shell 100 are provided with a snap device 400.
[0023] When in use, the PC transparent plate 300 is installed on the top of the inner cavity 101 of the shell 100, and then the shell cover 200 is installed on the shell 100 through the snap-fit device 400 on the shell 100 and the shell cover 200, and the rubber groove 202 on the inner side of the shell cover 200 will match the high edge 102 for edge sealing.
[0024] An arrow pattern 301 is disposed on the front of the PC transparent plate 300 , and the inner cavity of the arrow pattern 301 is filled with fluorescent powder.
[0025] When in use, the arrow pattern 301 on the front of the PC transparent plate 300 will indicate the direction and serve as a sign. The arrow pattern 301 through the fluorescent powder in the inner cavity can be more eye-catching in a dark environment.
[0026] The buckle device 400 includes a convex body 401 and a concave body 402 . The convex body 401 is arranged on both sides outside the shell 100 , and the convex body 401 is under the thin edge 102 of the shell 100 . The concave body 402 is arranged on both sides inside the shell cover 200 , and the concave body 402 is under the rubber groove 202 .
[0027] When in use, the shell cover 200 and the housing 100 are installed by matching the concave bodies 402 on both sides of the shell cover 200 with the convex bodies 401 on both sides of the shell 100.
[0028] The rear end of the protrusion 401 is connected to the spring 403 , the bottom end of the protrusion 401 is connected to the upper end of the push block 404 , and the lower end of the push block 404 is arranged at the rear side of the housing 100 .
[0029] When in use, push the push block 404 on the rear side of the shell 100 to drive the convex body 401 to compress the spring 403, then cover the shell 100 with the shell cover 200, release the push block 404, so that the convex body 401 is ejected by the spring 403 and stuck into the concave body 402 on the inner side of the shell cover 200.
[0030] The housing 100 and the housing cover 200 are both made of PVC white flame-retardant material, and a glass plate 201 is disposed on the front of the housing cover 200.
[0031] When in use, the PVC white flame-retardant material of the shell 100 and the shell cover 200 can make the marker light work better in special circumstances to indicate to people. A glass plate 201 is provided on the front of the shell cover 200 so that the arrow pattern 301 on the PC transparent plate 300 can be seen outside the shell cover 200.
[0032] The left side of the rubber groove 202 is in close contact with the inner side of the shell cover 200 , and the right side of the rubber groove 202 is in close contact with the thin edge 102 when the shell cover 200 is covered on the housing 100 .
[0033] When in use, after the shell cover 200 is covered on the shell body 100 , the rubber groove 202 will cooperate with the thin edge 102 to seal the edge, thereby achieving a waterproof effect on the device in the inner cavity 101 of the shell body 100 .
[0034] The height of the rubber groove 202 is equal to the height of the thin edge 102 , and the height of the surrounding of the housing cover 200 is higher than the height of the thin edge 102 .
[0035] When in use, the height of the rubber groove 202 is equal to the height of the thin edge 102 to better ensure the waterproofness of the device. The height of the surrounding of the shell cover 200 is higher than the height of the thin edge 102 so that the concave body 402 on the shell cover 200 can correspond to the convex body 401 on the shell 100.
[0036] The distance between the upper end of the concave body 402 and the top of the shell cover 200 is equal to the distance between the upper end of the convex body 401 and the top of the shell 100 .
[0037] When in use, when the shell cover 200 is covered on the housing 100, the position of the concave body 402 on the shell cover 200 just corresponds to the position of the convex body 401 on the housing 100, and the installation is completed by matching each other.
[0038] The working principle of the utility model is as follows: when in use, the PC transparent plate 300 is installed on the top of the inner cavity 101 of the shell 100, and then the two push blocks 404 at the back of the shell 100 are pushed, so that the push blocks 404 drive the convex body 401 to move in the direction of the spring 403, and at the same time compress the spring 403, and the shell cover 200 is covered on the shell 100, and the push blocks 404 are loosened so that the convex body 401 is ejected by the spring 403 and inserted into the concave body 402 on the inner side of the shell cover 200 to complete the installation. Similarly, when disassembling, the two push blocks 404 at the back of the shell 100 are pushed, so that the convex body 401 is driven by the push blocks 404 to leave the concave body 402 and move in the direction of the spring 403, and then the shell cover 200 is taken off to complete the disassembly, thereby simplifying the installation and disassembly of the marker light and facilitating the later maintenance of the marker light; at the same time, the rubber groove 202 on the inner side of the shell cover 200 will cooperate with the thin edge 102 for edge sealing, and the water entering the inner cavity 101 of the shell 100 is isolated, thereby achieving the waterproof effect of the marker light.
[0039] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.
Claims
1. A waterproof sign light that is easy to disassemble, comprising a shell (100), a shell cover (200), and a PC transparent plate (300), wherein the shell (100) is provided with an inner cavity (101), and the top of the inner cavity (101) is surrounded by raised thin edges (102), and the top of the inner cavity (101) is installed with a PC transparent plate (300), and the shell (100) is also provided with a shell cover (200), characterized in that: The top of the inner side of the shell cover (200) is provided with rubber grooves (202) around the periphery, and the shell cover (200) and the housing (100) are also provided with snap-fit devices (400).
2. The easily disassembled waterproof sign light according to claim 1, characterized in that: An arrow pattern (301) is provided on the front of the PC transparent plate (300), and the inner cavity of the arrow pattern (301) is filled with fluorescent powder.
3. The easily disassembled waterproof sign light according to claim 1, characterized in that: The buckle device (400) comprises a convex body (401) and a concave body (402), wherein the convex body (401) is arranged on both sides outside the shell (100), and the convex body (401) is located below the thin edge (102) of the shell (100); and the concave body (402) is arranged on both sides inside the shell cover (200), and the concave body (402) is located below the rubber groove (202).
4. The easily disassembled waterproof sign light according to claim 3, characterized in that: The rear end of the convex body (401) is connected to the spring (403), the bottom end of the convex body (401) is connected to the upper end of the push block (404), and the lower end of the push block (404) is arranged on the rear side of the housing (100).
5. The easily disassembled waterproof sign light according to claim 1, characterized in that: The housing (100) and the housing cover (200) are both made of PVC white flame-retardant material, and a glass plate (201) is provided on the front of the housing cover (200).
6. The easily disassembled waterproof sign light according to claim 1, characterized in that: The left side of the rubber groove (202) is in close contact with the inner side of the shell cover (200), and the right side of the rubber groove (202) is in close contact with the thin edge (102) when the shell cover (200) is covered on the housing (100).
7. The easily disassembled waterproof sign light according to claim 6, characterized in that: The height of the rubber groove (202) is equal to the height of the thin edge (102), and the height of the surrounding of the shell cover (200) is higher than the height of the thin edge (102).
8. The easily disassembled waterproof sign light according to claim 3, characterized in that: The distance between the upper end of the concave body (402) and the top of the shell cover (200) is equal to the distance between the upper end of the convex body (401) and the top of the shell body (100).