Rotary assembly structure
By using a rotary assembly structure and the cooperation of rotating slots and positioning slots, the space and stability problems in the assembly of automotive ambient lights are solved, achieving tight connection and efficient assembly, reducing costs and improving stability.
Patent Information
- Application Number
- CN202423171843.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-12-23
AI Technical Summary
Existing automotive ambient lighting assembly structures are inadequate in terms of space and stability, making it difficult to achieve a tight and stable connection within a limited space.
The assembly structure adopts a rotary assembly structure. Through the cooperation of the rotating groove and positioning groove on the bracket, the light source assembly is precisely connected and fixed by the limit buckle and limit block, which simplifies the assembly process.
It achieves a tight and stable connection of the light source assembly within a limited space, simplifies the assembly process, reduces costs, and improves production efficiency and stability.
Smart Images
Figure CN223460339U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of automobile electronic technology more particularly, relate to a rotary assembly structure. BACKGROUND
[0002] With the continuous progress of technology and the continuous change of market demand, the improvement of vehicle indoor environment quality has become the focus of people, wherein the vehicle atmosphere lamp as the important element of improving the atmosphere in the car, its assembly structure and stability are crucial to the overall quality. Generally, the vehicle atmosphere lamp has the design requirement in the aspects of assembly space, cost, stability, etc. SUMMARY
[0003] The utility model overcomes the insufficient of prior art, its structure design is reasonable, through adopting the rotary assembly structure, can effectively solve the space and matching position state of light source assembly, ensure the stability of assembly.
[0004] To achieve the above object, the utility model provides the following technical scheme:
[0005] A rotary assembly structure, including support, light bar and light source assembly that are installed on the support, the light source assembly includes fixed or integral setting pivot part and main part, the support is provided with rotating groove for accommodating the pivot part and positioning groove for accommodating the main part, the rotating groove and the positioning groove are communicated, the pivot part is rotatably arranged in the rotating groove, the positioning groove is provided with limiting port, the main part is provided with limiting rod that can be located in the limiting port, when assembling, the light source assembly is rotated, the rotation of the pivot part and the rotating groove are matched, so that the main part is positioned in the positioning groove.
[0006] Preferably, the limiting buckle is arranged above the outer side of the positioning groove, when the main part is rotatably arranged in the positioning groove, the limiting buckle limits the upper surface of the main part.
[0007] Preferably, the limiting buckle is arranged above the outer side of the positioning groove, when the main part is rotatably arranged in the positioning groove, the limiting buckle limits the upper surface of the main part.
[0008] Preferably, the upper surface of the main part is provided with the matching block protruding from the upper surface, when the main part is rotatably arranged in the positioning groove, the limiting buckle is connected on the matching block.
[0009] Preferably, the inner wall of the positioning groove is provided with the limiting convex strip protruding from the inner wall.
[0010] Preferably, the pivot part is provided with the limiting groove, the support is provided with the limiting block matched with the limiting groove, and the rotation of the pivot part is limited through the cooperation of the limiting block and the limiting groove.
[0011] Preferably, a limiting slot is arranged on the rotating shaft part, and the end of the light guide strip close to the rotating shaft part is provided with a limiting block matched with the limiting slot, and the rotation of the rotating shaft part is limited by the matching of the limiting block and the limiting slot.
[0012] The utility model discloses the beneficial effects of:
[0013] 1, the rotation type assembly design: the core of the utility model lies in adopting the rotation type assembly mode, and the accurate butt joint and fixed between each component are realized through the rotation action, and this design effectively solves the space problem of light source assembly, so that each component can realize the close and stable connection in the limited space.
[0014] 2, stable fixed and mounting structure: in order to ensure the stability and reliability of light source assembly, the utility model designs a reliable fixed and mounting structure, and the structure is closely combined with key components such as support, light guide strip and light source assembly through accurate positioning and fixed mechanism, forms a stable and reliable whole, and this design not only improves the stability of light source assembly, but also prolongs its service life.
[0015] 3, efficient light source assembly process: the rotation type assembly structure of the utility model not only simplifies the assembly process, but also improves the assembly efficiency, and through the rotation action, each component can be quickly and accurately butt jointed together, without complex debugging and correction process, which greatly reduces the production time cost and improves the production efficiency. DRAWINGS
[0016] Figure 1 It is the structure schematic view of the embodiment of the utility model;
[0017] Figure 2 It is the local structure schematic view of the embodiment of the utility model;
[0018] Figure 3 It is the structure schematic view of the light source assembly of the embodiment of the utility model;
[0019] Figure 4 It is the local structure schematic view of the support of the embodiment of the utility model.
[0020] In the drawing: 1, support;11, rotating groove;12, positioning groove;121, limiting port;122, limiting convex strip;13, limiting buckle;2, light guide strip;3, light source assembly;4, rotating shaft part;41, limiting slot;5, main body part;51, limiting rod;52, matched block;6, limiting block. PREFERRED EMBODIMENT
[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0022] like Figures 1-4 As shown, a rotary assembly structure includes a bracket 1, a light guide bar 2 installed on the bracket 1, and a light source assembly 3 electrically connected to the light guide bar 2. The light source assembly 3 includes a fixed or integrally arranged shaft portion 4 and a main body portion 5. The bracket 1 is provided with a rotation groove 11 for accommodating the shaft portion 4 and a positioning groove 12 for accommodating the main body portion 5. The rotation groove 11 and the positioning groove 12 are connected. The shaft portion 4 is rotatably set in the rotation groove 11, and a limited opening 121 is provided on the positioning groove 12. A limiting rod 51 that can be located in the limiting opening 121 is provided on the main body portion 5. When assembling, the light source assembly 3 is rotated, and the main body portion 5 is positioned in the positioning groove 12 through the rotation cooperation of the shaft portion 4 and the rotation groove 11; A limiting buckle 13 is provided on the upper outer side of the positioning groove 12. When the main body 5 is rotated and placed in the positioning groove 12, the limiting buckle 13 limits the upper surface of the main body 5; the limiting buckle 13 is configured as a deformable flexible part; the upper surface of the main body 5 is provided with a matching block 52 protruding from the upper surface. When the main body 5 is rotated and placed in the positioning groove 12, the limiting buckle 13 is snapped onto the matching block 52; the inner wall of the positioning groove 12 is provided with a limiting ridge 122 protruding from the inner wall; a limiting groove 41 is provided on the rotating shaft part 4, and a limiting block 6 cooperating with the limiting groove 41 is provided on the end of the light guide strip 2 close to the rotating shaft part 4 or the bracket 1, and the rotation of the rotating shaft part 4 is limited by the cooperation of the limiting block 6 and the limiting groove 41.
[0023] By adopting the above technical solution, in the present invention, during assembly, the light guide bar 2 is first installed in the elongated groove of the bracket 1, and then the shaft portion 4 is placed in the rotation groove 11. At this time, the shaft portion 4 can still rotate relative to the rotation groove 11. Then, the main body 5 of the light source assembly 3 is positioned and installed. Specifically, the light source assembly 3 is rotated until the main body 5 is positioned and placed in the positioning groove 12.
[0024] Wherein, by setting the matched limiting rod 51 and limiting mouth 121, when the main body 5 is placed in the positioning, the limiting rod 51 is located in the limiting mouth 121, to realize the front and back limiting of the main body 5. And by setting the limiting buckle 13, when the main body 5 is rotated to abut against the limiting buckle 13, the limiting buckle 13 will be deformed, then the main body 5 is positioned and placed in the positioning groove 12, and the limiting buckle 13 abuts against the matched block 52, to realize the up and down limiting of the main body 5. And by setting the limiting convex strip 122 on the positioning groove 12, the better positioning effect of the main body 5 in the positioning groove 12 can be realized.
[0025] And, by setting the limiting block 6 and the limiting groove 41 on the rotating shaft 4, when the rotating shaft 4 rotates, the limiting block 6 can limit the limiting groove 41, to realize the limiting of the rotating angle of the main body 5. Specifically, the limiting block 6 can be set on the support 1 or the light guide strip 2, as long as the limiting of the limiting groove 41 can be realized.
[0026] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art, according to the technical scheme and the application concept of the present application, within the technical range disclosed by the present application, makes equivalent replacement or change, should be covered in the protection scope of the present application.
Claims
1. A rotary assembly structure comprising a support (1), a light guide bar (2) mounted on the support (1), and a light source assembly (3) electrically connected to the light guide bar (2), characterized in that, The light source assembly (3) comprises a rotating shaft part (4) and a main body part (5), the support (1) is provided with a rotating groove (11) for accommodating the rotating shaft part (4) and a positioning groove (12) for accommodating the main body part (5), the rotating groove (11) and the positioning groove (12) are communicated, the rotating shaft part (4) is rotatably arranged in the rotating groove (11), the positioning groove (12) is provided with a limiting opening (121), the main body part (5) is provided with a limiting rod (51) which can be positioned in the limiting opening (121), when assembling, the light source assembly (3) is rotated, the rotating shaft part (4) is matched with the rotating groove (11) to realize that the main body part (5) is positioned in the positioning groove (12).
2. A rotary assembly structure according to claim 1, wherein The support (1) is provided with a limiting buckle (13) above the outer side of the positioning groove (12), when the main body part (5) is rotatably arranged in the positioning groove (12), the limiting buckle (13) limits the upper surface of the main body part (5).
3. A rotary assembly according to claim 2, wherein The upper surface of the main body part (5) is provided with a matching block (52) protruding from the upper surface, when the main body part (5) is rotatably arranged in the positioning groove (12), the limiting buckle (13) is clamped on the matching block (52).
4. A rotary assembly according to claim 3, wherein The inner wall of the positioning groove (12) is provided with a limiting convex strip (122) protruding from the inner wall.
5. A rotary assembly structure according to claim 1 or 2 or 3 or 4, wherein The rotating shaft part (4) is provided with a limiting groove (41), the support (1) is provided with a limiting block (6) matched with the limiting groove (41), the rotation of the rotating shaft part (4) is limited by the matching of the limiting block (6) and the limiting groove (41).
6. A rotary assembly structure according to claim 1 or 2 or 3 or 4, wherein The rotating shaft part (4) is provided with a limiting groove (41), the end of the light guide strip (2) close to the rotating shaft part (4) is provided with a limiting block (6) matched with the limiting groove (41), the rotation of the rotating shaft part (4) is limited by the matching of the limiting block (6) and the limiting groove (41).