A lamp cover anti-detachment structure for LED lamps

Abstract

This utility model relates to an anti-detachment structure for a lamp cover of an LED lamp, comprising a lamp body and a lamp cover disposed at the bottom of the lamp body. A connecting component is fixedly disposed on the lamp body, and a hanging hole is provided on the lamp cover. The connecting component includes an mounting part, a hanging part, and an arc-shaped transition part. The mounting part is fixedly connected to the lamp body, and the lamp cover is fitted onto the hanging part through the hanging hole. A limit screw is provided on the hanging part, and the arc-shaped transition part is disposed between the mounting part and the hanging part.

Description

Technical Field

[0001] This utility model relates to the field of LED lighting technology, specifically to a lamp cover anti-detachment structure for LED lighting fixtures. Background Technology

[0002] Traditional bottom-opening LED lights are prone to accidental detachment during use scenarios that require frequent opening of the cover, such as replacing power modules, performing maintenance, or rewiring. This adds unnecessary workload for staff and affects work efficiency. Utility Model Content

[0003] In view of the deficiencies of the prior art described above, the technical problem to be solved by this utility model is to provide a lamp cover anti-detachment structure for LED lamps, thereby reducing the production cost of LED lamps and enhancing market competitiveness.

[0004] To achieve the above objectives, this utility model provides a lamp cover anti-detachment structure for LED lamps, including a lamp body and a lamp cover disposed at the bottom of the lamp body. A connecting component is fixedly disposed on the lamp body. The connecting component includes a mounting part, a hanging part, and an arc-shaped transition part. The mounting part is fixedly connected to the lamp body. There is a gap between the hanging part and the lamp body. The arc-shaped transition part is disposed between the mounting part and the hanging part. The lamp cover has a hanging hole for passing through the hanging part and the arc-shaped transition part, and the lamp cover can be hung on the connecting component through the hanging hole. A limit screw is provided on the hanging part.

[0005] Furthermore, the lamp body is provided with multiple connecting components at intervals, and the lamp cover is provided with multiple hanging holes, which can pass through the hanging parts and arc transition parts of the multiple connecting components respectively.

[0006] Furthermore, the connecting component is made of stainless steel.

[0007] As described above, the lamp cover anti-detachment structure for LED lamps involved in this utility model has the following beneficial effects:

[0008] Since cost has a significant impact on the sales of LED lights, installing connecting components on the light fixture body and hanging holes on the lamp cover can prevent the lamp cover from accidentally falling off during opening, improve the efficiency of maintenance and installation by staff, and also strictly control the cost of the light fixture through a simple structure, thereby improving competitiveness. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the lamp cover anti-detachment structure in this utility model.

[0010] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0011] Figure 3 This is a schematic diagram of the connecting component in this utility model.

[0012] Explanation of icon numbers

[0013] 1. Lamp body, 2. Lamp cover, 3. Connecting components, 301. Mounting part, 302. Hanging part, 303. Arc-shaped transition part, 4. Hanging hole, 5. Limiting screw. Detailed Implementation

[0014] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. These embodiments are only used to illustrate this utility model and are not intended to limit it.

[0015] In the description of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0016] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0017] Furthermore, in the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0018] See Figures 1 to 3This utility model provides a lamp cover anti-fall-off structure for LED lamps, including a lamp body 1 and a lamp cover 2 disposed at the bottom of the lamp body 1. A connecting component 3 is fixedly disposed at the bottom of the lamp body 1. The connecting component 3 includes a mounting part 301, a hanging part 302 and an arc-shaped transition part 303. The mounting part 301 is fixedly connected to the bottom of the lamp body 1. There is a gap between the hanging part 302 and the bottom of the lamp body 1. The arc-shaped transition part 303 is disposed between the mounting part 301 and the hanging part 302. The lamp cover 2 is provided with a hanging hole 4 for passing through the hanging part 302 and the arc-shaped transition part 303, and the lamp cover 2 can be hung on the connecting component 3 through the hanging hole 4. A limiting screw 5 is provided on the hanging part 302. The limiting screw 5 is used to limit the position of the lamp cover 2 on the connecting component 3 to prevent the lamp cover 2 from falling off the connecting component 3.

[0019] The basic working principle of the anti-fall-off structure for LED lamp covers involved in this utility model is as follows: When the lamp cover 2 of the LED lamp is opened, by setting the connecting component 3 and the hanging hole 4, the lamp cover 2 can rotate relative to the lamp body 1 at the arc transition part 303 through the hanging hole 4, and can move on the hanging part 302 of the connecting component 3. Furthermore, by setting the limiting screw 5, the position of the lamp cover 2 on the hanging part 302 can be restricted, effectively preventing the lamp cover 2 from falling off the hanging part 302, thereby preventing the lamp cover 2 from accidentally falling off during the opening process. At the same time, by setting the mounting part 301, the connecting component 3 can be fixedly installed on the lamp body 1. By setting the arc transition part 303, the stress concentration and friction between the hanging hole 4 and the connecting component 3 can also be reduced, improving the durability and crack resistance of the connecting component 3, reducing the wear rate, and extending the service life of the connecting component 3.

[0020] See Figures 1 to 3 The present invention will be further described below with reference to a specific embodiment:

[0021] In this embodiment, see Figure 1 , Figure 2 and Figure 3 As a preferred design, the lamp body 1 is provided with multiple connecting components 3 at intervals, and the lamp cover 2 is provided with multiple hanging holes 4. The multiple hanging holes 4 can pass through the hanging part 302 and the arc transition part 303 of the multiple connecting components 3 respectively. The load of the lamp cover 2 is shared by multiple connecting components 3, which enhances stability, disperses the force, and reduces the risk of deformation or breakage. At the same time, the multiple connecting components 3 can also jointly determine the axis of rotation, prevent the lamp cover 2 from swinging, shifting or jamming during the opening process, maintain smooth movement, and make opening and closing smoother. Preferably, there are two connecting components 3 and two hanging holes 4 are provided on the lamp cover 2.

[0022] In this embodiment, see Figure 1 , Figure 2and Figure 3 As a preferred design, the connecting component 3 is made of stainless steel, which has high strength and durability, is wear-resistant and not easily deformed, has a long service life and low cost.

[0023] As can be seen from the above, the lamp cover anti-fall-off structure for LED lamps of this utility model has the following beneficial effects:

[0024] Since cost has a significant impact on the sales of LED lights, the connection component 3 is set on the light fixture body 1 and the hanging hole 4 is set on the lamp cover 2. This can prevent the lamp cover 2 from accidentally falling off during the opening process, improve the maintenance and installation efficiency of the staff, and strictly control the cost of the light fixture through a simple structure, thereby improving competitiveness.

[0025] In summary, this utility model effectively overcomes the various shortcomings of the prior art and has high industrial application value.

[0026] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A lamp cover anti-detachment structure for LED lamps, characterized in that: The lamp includes a lamp body (1) and a lamp cover (2) disposed at the bottom of the lamp body (1). A connecting component (3) is fixedly disposed on the lamp body (1). The connecting component (3) includes a mounting part (301), a hanging part (302), and an arc-shaped transition part (303). The mounting part (301) is fixedly connected to the lamp body (1). There is a gap between the hanging part (302) and the lamp body (1). The arc-shaped transition part (303) is disposed between the mounting part (301) and the hanging part (302). The lamp cover (2) is provided with a hanging hole (4) for passing through the hanging part (302) and the arc-shaped transition part (303). The lamp cover (2) can be hung on the connecting component (3) through the hanging hole (4). A limit screw (5) is provided on the hanging part (302).

2. The lamp cover anti-detachment structure for LED lamps according to claim 1, characterized in that: The lamp body (1) is provided with a plurality of connecting components (3) spaced apart, and the lamp cover (2) is provided with a plurality of hanging holes (4). The plurality of hanging holes (4) can pass through the hanging part (302) and the arc transition part (303) of the plurality of connecting components (3) respectively.

3. The lamp cover anti-detachment structure for LED lamps according to claim 2, characterized in that: The connecting component (3) is made of stainless steel.

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