CN218153808U - Expressway fog lamp convenient to maintain - Google Patents
Expressway fog lamp convenient to maintain Download PDFInfo
- Publication number
- CN218153808U CN218153808U CN202221993081.6U CN202221993081U CN218153808U CN 218153808 U CN218153808 U CN 218153808U CN 202221993081 U CN202221993081 U CN 202221993081U CN 218153808 U CN218153808 U CN 218153808U
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- maintenance
- insertion groove
- lamp
- maintain
- rear cover
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a highway fog lamp convenient to maintain, include the lamp body and install the LED light source board in the lamp body, the front of lamp body is provided with the light-passing board just to LED light source board, the back of lamp body is provided with the maintenance mouth, the upper end of maintenance mouth is provided with opening last inserting groove down, the lower extreme is provided with opening lower inserting groove up, it has the maintenance back lid that covers the maintenance mouth to go up inserting groove and lower inserting groove interpolation, maintain the back lid can move about between last inserting groove and lower inserting groove and maintain the back lid and can break away from in last inserting groove or lower inserting groove, when maintaining the LED light source board in the lamp body, only with open the maintenance back lid can, moreover, the steam generator is simple in structure, greatly, be favorable to production and maintenance, reduce the process, it is convenient to practice thrift when the on-site installation, be convenient to realize the modularization production, make things convenient for material management, and construction efficiency is improved.
Description
Technical Field
The utility model relates to the field of lighting technology, especially, relate to a highway fog lamp convenient to maintain.
Background
The existing highway fog lamp is generally assembled in a screw connection mode, namely, a lamp panel and a power supply assembly are installed in a lamp shell, then maintenance and field wiring installation are carried out, an upper cover or a front lampshade is locked on an opening of the lamp shell through screws, and therefore the lamp panel and the power supply assembly are sealed in the lamp shell.
Those skilled in the art have therefore endeavored to develop a highway fog lamp that is simple in construction and easy to maintain.
Disclosure of Invention
In view of the above-mentioned defects in the prior art, the technical problem to be solved in the present invention is to provide a highway fog lamp with simple structure and convenient maintenance.
In order to realize the above-mentioned purpose, the utility model provides a pair of highway fog lamp convenient to maintain, include the lamp body and install LED light source board in the lamp body, the front of lamp body is provided with just right the light-passing board of LED light source board, the back of lamp body is provided with the maintenance mouth, the upper end of maintaining the mouth is provided with opening upper insertion groove down, and the lower extreme is provided with opening lower insertion groove up, go up the insertion groove with it has the coveing to peg graft down in the insertion groove maintenance back lid of maintaining the mouth, maintain the back lid can go up the insertion groove with down the activity just between the insertion groove maintain the back lid can follow the insertion groove or break away from out in the insertion groove down.
The maintenance back cover is a flexible plate which has elasticity and can stand upright.
The maintenance back cover is a hard plate, the thickness of the maintenance back cover is smaller than the groove width of the upper insertion groove, and the height of the maintenance back cover is smaller than or equal to the distance between the bottom of the upper insertion groove and the top of the outer side wall of the lower insertion groove.
The lower end of the maintenance rear cover is also provided with a handle which can be placed at the top of the lower insertion groove.
The lamp shell further comprises end covers positioned at two ends and side plates positioned at two sides, threaded holes are formed in the end portions of the two ends of each side plate respectively, and the end covers are provided with screws in threaded connection with the threaded holes; the end cover is provided with a light-transmitting plate mounting groove for accommodating the edge of the light-transmitting plate.
The LED light source plate is installed on a fixed frame, the edge of LED light source plate with still the centre gripping has sealed rubber ring between the fixed frame.
The fixing frame is provided with a sealing groove for accommodating the sealing rubber ring.
The utility model has the advantages that: the utility model discloses a highway fog lamp convenient to maintain, include the lamp body and install the LED light source board in the lamp body, the front of lamp body is provided with the light-passing board just to LED light source board, the back of lamp body is provided with the maintenance mouth, the upper end of maintenance mouth is provided with opening last inserting groove down, the lower extreme is provided with opening lower inserting groove up, it has the maintenance back lid that covers the maintenance mouth to go up inserting groove and lower inserting groove interpolation joint, maintain the back lid can last inserting groove and down between the inserting groove activity and maintain the back lid and can follow last inserting groove or break away from down in the inserting groove, when maintaining the LED light source board in the lamp body, only need open the maintenance back lid can, moreover, the steam generator is simple in structure, the production and the maintenance are greatly facilitated, reduce the process, it is convenient to practice thrift when installing the on-the-site installation, be convenient to realize the modularization production, make things convenient for material management, the efficiency of construction is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an exploded view of the present invention;
fig. 3 is a front view of the structure of the present invention;
FIG. 4 isbase:Sub>A cross-sectional view of the structure at A-A in FIG. 3 in an open state;
fig. 5 isbase:Sub>A cross-sectional view of the structure atbase:Sub>A-base:Sub>A in fig. 3 inbase:Sub>A closed state.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, wherein it is noted that, in the description of the invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular manner, and therefore should not be construed as limiting the present invention. The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 to 5, an expressway fog lamp convenient for maintenance includes a lamp housing 1 and an LED light source board 2 installed in the lamp housing 1, a light transmitting board 3 facing the LED light source board 2 is disposed on the front side of the lamp housing 1, a maintenance port 4 is disposed on the back side of the lamp housing 1, an upper insertion groove 5 with a downward opening is disposed at the upper end of the maintenance port 4, a lower insertion groove 6 with an upward opening is disposed at the lower end of the maintenance port 4, a maintenance rear cover 7 covering the maintenance port 4 is inserted into the upper insertion groove 5 and the lower insertion groove 6, the maintenance rear cover 7 is movable between the upper insertion groove 5 and the lower insertion groove 6, and the maintenance rear cover 7 can be separated from the upper insertion groove 5 or the lower insertion groove 6; when the LED light source plate in the lamp shell is maintained, only the maintenance rear cover needs to be opened, the structure is simple, the production and the maintenance are facilitated greatly, the working procedures are reduced, the cost is saved, the field installation time is saved, the maintenance is convenient, the modularized production is convenient to realize, the material management is convenient, and the construction efficiency is improved.
In this embodiment, the maintenance rear cover 7 is a flexible plate with elasticity and capable of standing upright, such as a rubber plate or an epoxy resin plate with elasticity, so that when the maintenance rear cover 7 is opened, it can be separated from the lower insertion groove 6 only by pressing it to deform.
In addition, the maintenance rear cover 7 is a hard plate, referring to fig. 4, the thickness of the maintenance rear cover 7 is D, the groove width of the upper insertion groove 5 is W, the distance between the bottom of the upper insertion groove 5 and the top of the outer side wall of the lower insertion groove 6 is L, the thickness of the maintenance rear cover 7 is smaller than the groove width of the upper insertion groove 5, the height of the maintenance rear cover 7 is smaller than or equal to the distance between the bottom of the upper insertion groove 5 and the top of the outer side wall of the lower insertion groove 6, and in an open state, the maintenance rear cover 7 moves upward, and since the thickness of the maintenance rear cover 7 is smaller than the groove width of the upper insertion groove 5, the maintenance rear cover 7 can slightly rotate, so that the maintenance rear cover 7 is separated from the lower insertion groove 6.
The lower end of the maintenance rear cover 7 is also provided with a handle 8 which can be placed on the top of the lower insertion groove 6, referring to fig. 5, at this time, the maintenance rear cover 7 naturally moves downwards due to gravity, the handle 8 is placed on the top of the lower insertion groove 6, and the maintenance opening 4 is covered by the whole maintenance rear cover 7.
The lamp shell 1 further comprises end covers 9 positioned at two ends and side plates 10 positioned at two sides, threaded holes 11 are respectively formed in the end portions of the two ends of each side plate 10, and the end covers 9 are provided with screws 12 in threaded connection with the threaded holes 11; the end cover 9 is provided with a light-transmitting plate mounting groove 13 for accommodating the edge of the light-transmitting plate 3; the LED light source plate 2 is arranged on a fixed frame 14, and a sealing rubber ring 15 is clamped between the edge of the LED light source plate 2 and the fixed frame 14; the fixing frame 14 is provided with a sealing groove 16 for accommodating the sealing rubber ring 15, the fixing frame 14 is further provided with a light source plate connecting threaded hole 17, and the edge of the LED light source plate 2 is provided with a light source fixing screw 18 in threaded connection with the light source plate connecting threaded hole 17; simple structure, convenient dismouting.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by logical analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention by those skilled in the art should be within the scope of protection defined by the claims.
Claims (7)
1. The utility model provides an expressway fog lamp convenient to maintain, includes lamp body (1) and installs LED light source board (2) in lamp body (1), the front of lamp body (1) is provided with just right light-passing board (3) of LED light source board (2), its characterized in that: the lamp is characterized in that a maintenance opening (4) is formed in the back face of the lamp shell (1), an upper insertion groove (5) with a downward opening is formed in the upper end of the maintenance opening (4), a lower insertion groove (6) with an upward opening is formed in the lower end of the maintenance opening (4), a maintenance rear cover (7) covering the maintenance opening (4) is inserted into the upper insertion groove (5) and the lower insertion groove (6) in a splicing mode, the maintenance rear cover (7) can move between the upper insertion groove (5) and the lower insertion groove (6), and the maintenance rear cover (7) can be separated from the upper insertion groove (5) or the lower insertion groove (6).
2. The easy-to-maintain highway fog lamp of claim 1, wherein: the maintenance back cover (7) is a flexible plate which has elasticity and can stand upright.
3. The easy-to-maintain highway fog lamp of claim 1, wherein: the maintenance rear cover (7) is a hard plate, the thickness of the maintenance rear cover (7) is smaller than the width of the upper insertion groove (5), and the height of the maintenance rear cover (7) is smaller than or equal to the distance from the bottom of the upper insertion groove (5) to the top of the outer side wall of the lower insertion groove (6).
4. The easy-to-maintain highway fog lamp of claim 3, wherein: the lower end of the maintenance rear cover (7) is also provided with a handle (8) which can be placed at the top of the lower insertion groove (6).
5. The easy maintenance fog highway lamp of claim 1 wherein: the lamp shell (1) further comprises end covers (9) positioned at two ends and side plates (10) positioned at two sides, threaded holes (11) are respectively formed in the end portions of the two ends of each side plate (10), and the end covers (9) are provided with screws (12) in threaded connection with the threaded holes (11); and the end cover (9) is provided with a light-transmitting plate mounting groove (13) for accommodating the edge of the light-transmitting plate (3).
6. The easy maintenance fog highway lamp of claim 1 wherein: LED light source board (2) are installed on a fixed frame (14), the edge of LED light source board (2) with still the centre gripping has sealing rubber ring (15) between fixed frame (14).
7. The easy-to-maintain fog lamp for highways of claim 6, wherein: the fixing frame (14) is provided with a sealing groove (16) for accommodating the sealing rubber ring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221993081.6U CN218153808U (en) | 2022-07-30 | 2022-07-30 | Expressway fog lamp convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221993081.6U CN218153808U (en) | 2022-07-30 | 2022-07-30 | Expressway fog lamp convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218153808U true CN218153808U (en) | 2022-12-27 |
Family
ID=84598135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221993081.6U Active CN218153808U (en) | 2022-07-30 | 2022-07-30 | Expressway fog lamp convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218153808U (en) |
-
2022
- 2022-07-30 CN CN202221993081.6U patent/CN218153808U/en active Active
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