Light-transmitting cover with long service life

Abstract

The utility model provides a long-service-life light-transmitting cover, and relates to the technical field of light-transmitting covers, the long-service-life light-transmitting cover comprises a light-transmitting cover, the top end of the light-transmitting cover is fixedly provided with a sealing gasket, the top end of the sealing gasket is fixedly provided with a fixing plate, one side of the fixing plate is provided with a transverse plate in a penetrating mode, and the end, located on the outer side of the fixing plate, of the transverse plate is provided with a grip. Two mounting plates are fixedly mounted at the end, close to the light-transmitting cover, of the transverse plate, a fixing groove is formed in the bottom end of the fixing plate, and a connecting groove is formed in the side, close to the mounting plates, of the light-transmitting cover. According to the utility model, through the arrangement of the transverse plate, the grip, the connecting column, the connecting block and the connecting groove, when the light-transmitting cover needs to be disassembled for maintenance and cleaning, only the grip needs to be pulled, then the connecting block leaves the connecting groove to release the fixation of the light-transmitting cover, and at the moment, the light-transmitting cover can be taken down from the lower side of the fixing plate, so that a worker can disassemble and clean the light-transmitting cover conveniently; and the service life of the light-transmitting cover is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of light-transmitting covers, in particular to a light-transmitting cover with a long service life. Background Art

[0002] The light-transmitting cover structure is a common LED lamp design, which is mainly used to protect the internal structure and circuit of LED lamps. It is usually made of light-guiding materials such as PC and PMMA. These materials have the best transparent light-guiding effect, and the transmittance can reach more than 92%. In addition to the protective function, the light-transmitting cover also plays an important optical role. The design and application of the light-transmitting cover structure are very extensive. It is not only used in lighting equipment, but also plays a key role in various precision manufacturing processes.

[0003] Publication No. CN213180077U discloses a sensor light-transmitting cover, comprising an outer shell, both sides of which are provided with circular holes, a rotating shaft being movably mounted inside the two circular holes, one end of the rotating shaft being fixedly mounted with a side ring 2, the other end of the rotating shaft being fixedly sleeved with a side ring 1 on the outer side, an external thread being provided on the outer side of the rotating shaft and between the side ring 1 and the side ring 2, and a moving block being movably mounted on the outer side of the rotating shaft and between the side ring 1 and the side ring 2. This type of sensor light-transmitting cover, by providing a side frame, a fixing frame, fixing bolts, etc., can disconnect the side frame and the fixing frame by removing the fixing bolts when the light-transmitting plate is damaged or a large amount of dust accumulates on the surface, and then the light-transmitting plate can be pulled out from the fixing frame, and the light-transmitting plate can be cleaned or replaced with a new one, so as to ensure the light transmission performance of the light-transmitting plate. However, since the light-transmitting cover is fixed by fixing bolts and does not have a snap-on connection structure, it is necessary to use tools to disassemble and assemble the light-transmitting cover when maintaining the internal components. At the same time, the fixing bolts may rust after long-term use, etc., making it difficult to perform regular maintenance of the light-transmitting plate and remove dust from the inner and outer surfaces of the light-transmitting plate, which affects the service life of the light-transmitting cover and needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0005] The utility model adopts the following technical scheme: a light-transmitting cover with a long service life, comprising a light-transmitting cover, a sealing gasket is fixedly installed on the top of the light-transmitting cover, a fixing plate is fixedly installed on the top of the sealing gasket, a horizontal plate is penetrated through one side of the fixing plate, a handle is provided at one end of the horizontal plate located on the outside of the fixing plate, two mounting plates are fixedly installed on one end of the horizontal plate close to the light-transmitting cover, a fixing groove is provided at the bottom end of the fixing plate, a connecting groove is provided on one side of the light-transmitting cover close to the mounting plate, a connecting column is fixedly installed on one side of the mounting plate close to the connecting groove, a spring is sleeved on the surface of the connecting column, and a connecting block is fixedly installed on one end of the connecting column close to the connecting groove.

[0006] Preferably, the transverse plate is slidably connected to the fixing plate, and the mounting plate is slidably connected to the fixing groove. Here, the light-transmitting cover can be limited by moving the transverse plate.

[0007] Preferably, the springs are provided in seven groups, the seven groups of springs are equal in size, and the connecting column is slidably connected to the fixing plate. Here, the provision of multiple groups of springs can increase the rebound force.

[0008] Preferably, the connection block is slidably connected to the connection groove, and the connection block and the connection groove are in close contact with each other. Here, the connection block and the connection groove can fix the fixing plate and the light-transmitting cover together.

[0009] Preferably, the surface of the light-transmitting cover is provided with a heat dissipation groove, the side of the light-transmitting cover is penetrated with an insect-proof net, one end of the insect-proof net is fixedly installed with a pull plate, and the side of the pull plate close to the light-transmitting cover is fixedly installed with a rubber pad. Here, the heat dissipation groove can improve the heat dissipation of the light-transmitting cover, and the insect-proof net can prevent mosquitoes from entering the light-transmitting cover.

[0010] Preferably, the heat dissipation grooves are evenly arranged on the surface of the light-transmitting cover. Here, the heat dissipation grooves of multiple groups of heat dissipation grooves can improve the heat dissipation performance of the light-transmitting cover.

[0011] Preferably, the insect-proof net is slidably connected to the light-transmitting cover, so that the insect-proof net can be easily disassembled and cleaned.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, through the arrangement of the horizontal plate, the handle, the connecting column, the connecting block and the connecting groove, when the light-transmitting cover needs to be disassembled for inspection and cleaning, it is only necessary to pull the handle, and then the connecting block leaves the connecting groove to release the fixation of the light-transmitting cover. At this time, the light-transmitting cover can be removed from the lower side of the fixing plate, which is convenient for the staff to disassemble and clean the light-transmitting cover and prolong the service life of the light-transmitting cover.

[0014] 2. In the utility model, by providing the insect-proof net, the heat dissipation groove and the pull plate, the heat dissipation groove can improve the heat dissipation of the light cover when the lighting lamp is illuminated, and the detachable insect-proof net can not only prevent mosquitoes from entering the light cover, but also facilitate the user to disassemble and clean it, further extending the life of the light cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional structural schematic diagram of a light-transmitting cover with a long service life is provided for the utility model;

[0016] Figure 2 A partial cross-sectional view of a light-transmitting cover with a long service life is provided for the utility model;

[0017] Figure 3 The utility model proposes a light-transmitting cover with a long service life. Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 A side view of a light-transmitting cover with a long service life is provided for the utility model;

[0019] Figure 5 The utility model provides a schematic diagram of a horizontal plate structure of a light-transmitting cover with a long service life.

[0020] Legend:

[0021] 1. Light-transmitting cover; 2. Fixing plate; 3. Heat dissipation slot; 4. Insect-proof net; 5. Pull plate; 6. Rubber pad; 7. Handle; 8. Fixing slot; 9. Mounting plate; 10. Horizontal plate; 11. Connecting column; 12. Spring; 13. Connecting block; 14. Connecting slot; 15. Sealing gasket. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1

[0025] See also Figure 1-5 The utility model provides a technical solution: a light-transmitting cover 1 with a long service life, comprising a light-transmitting cover 1, a sealing gasket 15 is fixedly installed on the top of the light-transmitting cover 1, the sealing gasket 15 can strengthen the sealing between the light-transmitting cover 1 and the fixing plate 2 to prevent mosquitoes from entering the interior of the light-transmitting cover 1, a fixing plate 2 is fixedly installed on the top of the sealing gasket 15, a horizontal plate 10 is penetrated through one side of the fixing plate 2, a handle 7 is arranged at one end of the horizontal plate 10 located on the outer side of the fixing plate 2, two mounting plates 9 are fixedly installed on one end of the horizontal plate 10 close to the light-transmitting cover 1, a fixing groove 8 is provided at the bottom end of the fixing plate 2, a connecting groove 14 is provided on one side of the light-transmitting cover 1 close to the mounting plate 9, a connecting column 11 is fixedly installed on one side of the mounting plate 9 close to the connecting groove 14, a spring 12 is sleeved on the surface of the connecting column 11, and a connecting block 13 is fixedly installed on one end of the connecting column 11 close to the connecting groove 14.

[0026] See also Figure 2-5The horizontal plate 10 is slidably connected to the fixed plate 2, the mounting plate 9 is slidably connected to the fixed groove 8, the light-transmitting cover 1 can be limited by moving the horizontal plate 10, the light-transmitting cover 1 can be limited by moving the horizontal plate 10, seven groups of springs 12 are provided, and the seven groups of springs 12 are equal in size, the connecting column 11 is slidably connected to the fixed plate 2, the connecting block 13 is slidably connected to the connecting groove 14, the connecting block 13 is fitted with the connecting groove 14, and the connecting block 13 and the connecting groove 14 can fix the fixed plate 2 and the light-transmitting cover 1 together.

[0027] Embodiment 2

[0028] See also Figure 1-4 The surface of the light-transmitting cover 1 is provided with heat dissipation grooves 3, and the side of the light-transmitting cover 1 is penetrated with an insect-proof net 4, one end of the insect-proof net 4 is fixedly installed with a pull plate 5, and a rubber pad 6 is fixedly installed on the side of the pull plate 5 close to the light-transmitting cover 1. The heat dissipation grooves 3 are evenly arranged on the surface of the light-transmitting cover 1, and the heat dissipation grooves 3 of multiple groups of heat dissipation grooves 3 can improve the heat dissipation of the light-transmitting cover 1. The insect-proof net 4 is slidably connected to the light-transmitting cover 1, which is convenient for users to disassemble and clean the insect-proof net 4.

[0029] Working principle: when installing the light cover 1, the user pulls the handle 7 outward, then aligns the upper end of the light cover 1 with the fixing groove 8 and pushes it upward, the sealing gasket 15 contacts the surface of the fixing plate 2, and then releases the handle 7. The light cover 1 can be installed. The heat dissipation groove 3 can increase the heat dissipation of the light cover 1. When the light cover 1 needs to be disassembled for inspection and cleaning, the handle 7 is pulled, and the connecting block 13 leaves the connecting groove 14 to release the fixation of the light cover 1. At this time, the light cover 1 can be removed from the lower side of the fixing plate 2. The disassembly is simple. The inside of the light cover 1 is provided with an insect-proof net 4, which can prevent mosquitoes from entering the inside of the light cover 1. When the light cover 1 does not need to be thoroughly cleaned, it is only necessary to pull out the insect-proof net 4 from the side of the light cover 1 for cleaning. After the cleaning is completed, the insect-proof net 4 can be installed.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A light-transmitting cover with a long service life, comprising a light-transmitting cover (1), characterized in that: A sealing gasket (15) is fixedly installed on the top of the light-transmitting cover (1), and a fixing plate (2) is fixedly installed on the top of the sealing gasket (15). A transverse plate (10) is provided through one side of the fixing plate (2), and a handle (7) is provided at one end of the transverse plate (10) located outside the fixing plate (2). Two mounting plates (9) are fixedly installed on one end of the transverse plate (10) close to the light-transmitting cover (1). A fixing groove (8) is provided at the bottom end of the fixing plate (2). A connecting groove (14) is provided on one side of the light-transmitting cover (1) close to the mounting plate (9). A connecting column (11) is fixedly installed on one side of the mounting plate (9) close to the connecting groove (14), and a spring (12) is sleeved on the surface of the connecting column (11). A connecting block (13) is fixedly installed on one end of the connecting column (11) close to the connecting groove (14).

2. The light-transmitting cover with a long service life according to claim 1, characterized in that: The transverse plate (10) is slidably connected to the fixed plate (2), and the mounting plate (9) is slidably connected to the fixed groove (8).

3. The light-transmitting cover with a long service life according to claim 1, characterized in that: The springs (12) are provided in seven groups, and the seven groups of springs (12) are equal in size. The connecting column (11) is slidably connected to the fixing plate (2).

4. The light-transmitting cover with a long service life according to claim 1, characterized in that: The connection block (13) and the connection groove (14) are slidably connected, and the connection block (13) and the connection groove (14) are in close contact with each other.

5. The light-transmitting cover with a long service life according to claim 1, characterized in that: The surface of the light-transmitting cover (1) is provided with a heat dissipation groove (3), the side of the light-transmitting cover (1) is penetrated by an insect-proof net (4), one end of the insect-proof net (4) is fixedly mounted with a pull plate (5), and a side of the pull plate (5) close to the light-transmitting cover (1) is fixedly mounted with a rubber pad (6).

6. The light-transmitting cover with a long service life according to claim 5, characterized in that: The heat dissipation grooves (3) are evenly arranged on the surface of the light-transmitting cover (1).

7. The light-transmitting cover with a long service life according to claim 5, characterized in that: The insect-proof net (4) is slidably connected to the light-transmitting cover (1).

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