Lampshade convenient to disassemble

Abstract

The utility model belongs to the technical field of automobile parts, and particularly relates to a lampshade convenient to disassemble, which comprises an automobile part provided with an automobile lamp, the automobile lamp is fixedly connected to the surface of the automobile part, the automobile part is clamped with a lampshade body through a disassembling assembly, and a pressing locking device is arranged on the outer wall of the lampshade body. The dismounting assembly comprises a buckle seat. According to the lampshade convenient to disassemble, through the arranged disassembling assembly, a protruding pressing block is pressed, an expansion block in a contraction state is extruded and expanded, movement of a limiting column can be effectively limited, and therefore the limiting function is achieved, the limiting column extrudes extrusion steel balls on the two sides of a buckle base, and the extrusion steel balls are stressed and extruded inwards; after the expansion block limits the movement of the limiting column, the limiting column stops moving, and the reset spring can quickly and effectively drive the extrusion steel ball to reset to the original position, so that the locking performance of the disassembly assembly is ensured, the disassembly process can be simplified, and the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, in particular to a lampshade which is easy to disassemble. Background Art

[0002] As an important part of car lamps, car lampshades not only protect the lamps, but also have an important impact on the appearance and design of the car. Car lampshades seal and protect the bulbs, preventing external dust, moisture, etc. from entering the interior of the lamps, thereby extending the service life of the lamps.

[0003] At present, in the prior art, since the headlight is usually regarded as an integral part, when the lampshade is damaged, it is often necessary to replace the entire headlight assembly instead of replacing the lampshade alone, which leads to a significant increase in maintenance costs and increases the difficulty of maintenance. In view of this, we propose a lampshade that is easy to disassemble. Utility Model Content

[0004] The main purpose of the utility model is to provide a lampshade that is easy to disassemble, which can solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides a lampshade that is easy to disassemble, including an automobile component with a lamp installed, the surface of the automobile component is fixedly connected with the lamp, the automobile component is clamped with the lampshade body through a disassembly component, the outer wall of the lampshade body is provided with a press locking device, and the disassembly component includes:

[0006] A buckle seat, the outer wall of the automobile component is fixedly connected with the buckle seat;

[0007] A limiting groove is provided on the surface of the buckle seat.

[0008] Preferably, an active cavity is formed on the inner wall of the buckle seat, in which a reset spring is fixedly connected. The reset spring is usually made of high-quality alloy steel material and can quickly and effectively reset subsequent components to their original positions, thereby ensuring the normal use and locking performance of the disassembled components.

[0009] Preferably, the movable cavity is elastically connected to the extrusion steel balls through a return spring, and two groups of the extrusion steel balls are provided. The extrusion steel balls are squeezed inwards by force, driving the return spring in the movable cavity to be squeezed, thereby providing space for the clamping of subsequent components.

[0010] Preferably, the push-locking device comprises a fixing plate, and the fixing plate is fixedly connected to the outer wall of the lampshade body. By setting the fixing plate, the push-locking device and the disassembly assembly are placed in the same position to facilitate linkage.

[0011] Preferably, the fixing plate passes through the outer wall of the lampshade body and is fixedly connected to the expansion block, and a pressing block is slidably connected to the fixing plate.

[0012] Preferably, the pressing block is fixedly connected to a limiting column, and the limiting column is arranged in a limiting groove, squeezing the pressing block to slide inward, and the initial state of the expansion block is a contracted state. As external force is applied, the pressing block begins to slide inward, gradually approaches and contacts the expansion block in the contracted state, squeezes and expands the expansion block in the contracted state, and the expansion block begins to deform under the action of pressure. When the expansion degree of the expansion block is sufficient, it can effectively limit the movement of the limiting column, thereby realizing the limiting function. At this time, the movable limiting column and the disassembly assembly are stuck and limited.

[0013] The utility model provides a lampshade that is easy to disassemble and has the following beneficial effects:

[0014] (1) The lampshade that is easy to disassemble is provided with a disassembly assembly. The limit column squeezes the squeezed steel balls on both sides of the buckle seat. The squeezed steel balls are squeezed inward by force, driving the return spring in the movable cavity to squeeze and contract. After the expansion block limits the movement of the limit column, the limit column stops moving. The return spring can quickly and effectively drive the squeezed steel balls to return to the original position, ensuring the normal use and locking performance of the disassembly assembly, simplifying the disassembly process, and reducing maintenance costs.

[0015] (2) The lampshade that is easy to disassemble is provided with a press locking device, and the protruding press block is pressed, and the press block slides inward. The initial state of the expansion block is a contracted state. As the external force is applied, the press block begins to slide inward, gradually approaches and contacts the contracted expansion block, and squeezes and expands the contracted expansion block. When the expansion block is expanded to a sufficient degree, it can effectively limit the movement of the limit column, thereby realizing the limit function. If disassembly is required, only a flat-blade screwdriver is required to lift out the press block, and disassembly is performed using simple tools, thereby improving the subsequent use effect of the lampshade. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 Practical Figure 1 Schematic diagram of the structure of A;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the buckle seat of the utility model;

[0020] Figure 4 Practical Figure 1 Schematic diagram of the structure of the middle push-lock device;

[0021] Figure 5 This is a schematic diagram of the structure of the push-lock device of the utility model;

[0022] Figure 6 This is a schematic diagram of the limit column structure of the utility model.

[0023] Description of Figure Numbers:

[0024] 1. Automobile parts; 2. Car lights; 3. Disassembly components; 31. Buckle seat; 32. Limiting groove; 33. Movable cavity; 34. Reset spring; 35. Extrusion steel ball; 4. Lamp cover body; 5. Press locking device; 51. Fixed plate; 52. Expansion block; 53. Pressing block; 54. Limiting column.

[0025] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 6 The utility model proposes a lampshade that is easy to disassemble, including an automobile component 1 with a lamp 2 installed, the lamp 2 is fixedly connected to the surface of the automobile component 1, the automobile component 1 is clamped with a lampshade body 4 through a disassembly component 3, the outer wall of the lampshade body 4 is provided with a press locking device 5, and the disassembly component 3 includes a buckle seat 31.

[0028] In the embodiment of the utility model, in order to simplify the disassembly process and reduce the maintenance cost, specifically, the outer wall of the automobile component 1 is fixedly connected with a snap seat 31, the snap seat 31 provides an installation space for the activity of subsequent components, a limiting groove 32 is provided on the surface of the snap seat 31, and an active cavity 33 is provided on the inner wall of the snap seat 31. A reset spring 34 is fixedly connected in the active cavity 33. The reset spring 34 is usually made of high-quality alloy steel material, which can quickly and effectively reset the subsequent components to the original position, ensuring the normal use and locking performance of the disassembly component 6. The active cavity 33 is elastically connected to the extrusion steel ball 35 through the reset spring 34. The extrusion steel ball 35 is provided with two groups. The extrusion steel ball 35 is squeezed inward by force, driving the reset spring 34 in the active cavity 33 to be squeezed, providing space for the clamping of subsequent components.

[0029] Furthermore, in order to enable disassembly by simple tools and improve the subsequent use effect of the lampshade, specifically, the pressing and locking device 5 includes a fixing plate 51, which is fixedly connected to the outer wall of the lampshade body 4. Through the setting of the fixing plate 51, the pressing and locking device 5 and the disassembly component 3 are in the same position for linkage. The fixing plate 51 passes through the outer wall of the lampshade body 4 and is fixedly connected to the expansion block 52. A pressing block 53 is slidably connected to the fixing plate 51. The pressing block 53 is fixedly connected to a limiting column 54. The limiting column 54 is arranged in the limiting groove 32, and the pressing block 53 is squeezed to slide inwardly. The initial state of the expansion block 52 is a contracted state. With the application of external force, the pressing block 53 begins to slide inwardly, gradually approaches and contacts the contracted expansion block 52, squeezes and expands the contracted expansion block 52, and the expansion block 52 begins to deform under the action of pressure. When the expansion block 52 is sufficiently expanded, it can effectively limit the movement of the limiting column 54, thereby realizing the limiting function. At this time, the movable limiting column 54 is stuck and limited with the disassembly component 3.

[0030] In the present invention, when in use, the staff takes the lampshade body 4 and fits the lampshade body 4 on the surface of the automobile component 1, presses the protruding pressing block 53, and the pressing block 53 slides inward. The initial state of the expansion block 52 is contracted. As the external force is applied, the pressing block 53 begins to slide inward, gradually approaches and contacts the contracted expansion block 52, squeezes and expands the contracted expansion block 52, and the expansion block 52 begins to deform under the pressure. When the expansion block 52 is expanded to a sufficient extent, it can effectively limit the movement of the limiting column 54, thereby realizing the limiting function. If it needs to be disassembled, it only needs to be taken out. A flat-blade screwdriver can be used to lift out the pressing block 53, and the lampshade can be disassembled with simple tools to improve the subsequent use effect of the lampshade. When the pressing block 53 slides inward, the limiting column 54 squeezes the extrusion steel balls 35 on both sides of the buckle seat 31. The extrusion steel balls 35 are squeezed inward by force, driving the return spring 34 in the movable cavity 33 to squeeze and contract. After the expansion block 52 limits the movement of the limiting column 54, the limiting column 54 stops moving, and the return spring 34 can quickly and effectively drive the extrusion steel balls 35 to return to their original positions, ensuring the normal use and locking performance of the disassembly component 6, simplifying the disassembly process, and reducing maintenance costs.

[0031] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A lampshade that is easy to disassemble, comprising an automobile component (1) on which a lamp (2) is mounted, wherein the lamp (2) is fixedly connected to the surface of the automobile component (1), characterized in that: The automobile component (1) is clamped with the lampshade body (4) via a disassembly assembly (3); the outer wall of the lampshade body (4) is provided with a press-locking device (5); and the disassembly assembly (3) comprises: A buckle seat (31), the outer wall of the automobile component (1) being fixedly connected with the buckle seat (31); A limiting groove (32), wherein the surface of the buckle seat (31) is provided with a limiting groove (32).

2. The easily disassembled lampshade according to claim 1, characterized in that: An active cavity (33) is formed on the inner wall of the buckle seat (31), and a return spring (34) is fixedly connected in the active cavity (33).

3. The easily disassembled lampshade according to claim 2, characterized in that: The movable chamber (33) is elastically connected to the extrusion steel balls (35) via a return spring (34), and two groups of the extrusion steel balls (35) are provided.

4. The easily disassembled lampshade according to claim 1, characterized in that: The pressing and locking device (5) comprises a fixing plate (51), and the fixing plate (51) is fixedly connected to the outer wall of the lampshade body (4).

5. The easily disassembled lampshade according to claim 4, characterized in that: The fixing plate (51) penetrates the outer wall of the lampshade body (4) and is fixedly connected to the expansion block (52), and a pressing block (53) is slidably connected to the fixing plate (51).

6. The easily disassembled lampshade according to claim 5, characterized in that: The pressing block (53) is fixedly connected to a limiting column (54), and the limiting column (54) is arranged in the limiting groove (32).

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