Anti-deformation automobile interior trim part
By introducing an extension and heat dissipation mechanism into the car sun visor, the problem of the simple structure of the sun visor is solved, and the flexibility of the sun visor adjustment, storage space and heat dissipation function are improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-14
- Publication Date
- 2026-03-27
AI Technical Summary
Existing car sun visors are relatively simple in structure, making it difficult to adjust them flexibly according to the needs of different passengers, and they lack additional storage space and heat dissipation functions.
A deformation-resistant automotive interior component was designed, comprising an extension mechanism and a heat dissipation mechanism. The extension mechanism enables flexible adjustment of the sun visor size through extension components and springs, while the heat dissipation mechanism provides heat dissipation through a motor-driven rotating rod and gear system.
The size of the sun visor can be adjusted as needed, providing convenient storage space and lens functionality, while also improving the sun visor's resistance to deformation and heat dissipation performance.
Smart Images
Figure CN224045004U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of automotive interior parts, especially to an anti-deformation automotive interior part. BACKGROUND
[0002] Automotive interior parts refer to functional and decorative components installed inside vehicles, including instrument panels, seats, door panels, roofs, sun visors, steering wheels, etc. They not only affect the appearance and comfort of vehicles, but also concern safety and durability. Modern interior parts use high-strength materials, intelligent design, and humanized functions such as anti-deformation structure, storage space, touch screen, etc., aiming to improve driving and riding experience while meeting environmental protection and lightweight requirements.
[0003] With the continuous development of the automotive industry, consumers' requirements for automotive interior parts are increasing. Sun visors are essential components inside the vehicle. However, existing sun visors are mostly simple in structure and cannot fully meet various usage requirements. For example, sun visors usually cannot be adjusted flexibly according to different passengers' needs, and lack additional storage space and heat dissipation function design.
[0004] Therefore, we provide an anti-deformation automotive interior part. SUMMARY
[0005] The utility model aims at the above-mentioned technical problem, provides an anti-deformation automotive interior part, which can adjust the size of the sun visor according to the usage requirements, at the same time, strengthens the anti-deformation performance of the sun visor, and increases the storage function and heat dissipation function.
[0006] Therefore, the utility model provides an anti-deformation automotive interior part, which comprises a sun visor body, an extension mechanism is arranged in the sun visor body, a heat dissipation mechanism is arranged on the surface of the sun visor body, a reinforcing rib is arranged in the sun visor body, the extension mechanism comprises an extension assembly, the extension assembly comprises a cavity, the cavity is arranged in the sun visor body, an inner wall of the cavity is provided with a box body, a limiting rod is slidably arranged on the inner wall of the box body, the bottom end of the limiting rod penetrates through the box body and is fixedly installed with an extension plate, the extension plate slides on the inner wall of the cavity, the bottom end of the extension plate penetrates through the bottom end of the sun visor body, the top end of the extension plate is fixedly provided with a spring, and the top end of the spring is fixedly connected with the bottom end of the box body.
[0007] The heat dissipation mechanism comprises a heat dissipation assembly, the heat dissipation assembly comprises a groove, the groove is arranged on the sun visor body, an inner wall of the groove is provided with a motor, a rotating shaft end of the motor is fixedly installed with a rotating rod, one end of the rotating rod is rotatably connected with the inner wall of the groove through a bearing, and a gear ring is arranged on the rotating rod.
[0008] Preferably, the extension plate is provided with a storage groove, the storage groove is a square groove, and a mirror is mounted on the inner wall of the storage groove.
[0009] Preferably, the top end of the extension plate is provided with a support, the support is a U-shaped support, and a roller is rotatably connected to the inner wall of the support.
[0010] Preferably, the side surface of the sun visor body is fixedly provided with an electric telescopic rod, the piston rod end of the electric telescopic rod penetrates through the inner wall of the cavity and is provided with a sliding block, the cross section of the sliding block is triangular, and the roller rolls on the sliding block.
[0011] Preferably, the inner wall of the cavity is fixedly provided with a sliding rod, the sliding rod is a cylindrical rod, the top end of the sliding block is provided with a sliding sleeve, and the sliding sleeve slides on the sliding rod.
[0012] Preferably, the inner wall of the groove is fixedly provided with a receiving frame, the receiving frame is an L-shaped receiving frame, a shaft rod is rotatably connected to the receiving frame through a bearing, and the shaft rod is a cylindrical rod.
[0013] Preferably, the bottom end of the shaft rod is fixedly provided with a gear, the gear is engaged with a toothed ring, and the top end of the shaft rod is provided with a vane.
[0014] Compared with the prior art, the anti-deformation type automobile interior part has the following beneficial effects:
[0015] 1. The extension mechanism is arranged, so that the size of the sun visor can be flexibly adjusted according to needs, the sun visor is convenient to use, the storage groove is arranged, convenient storage space is provided for private items, a mirror is further embedded in the storage groove, the user can conveniently check the mirror and arrange appearance at any time, the reinforcing ribs are arranged in the sun visor body, and the anti-deformation ability of the sun visor is improved.
[0016] 2. The heat dissipation mechanism is arranged, the functionality of the automobile sun visor is improved, the automobile sun visor can meet the sun-shading demand and provide heat dissipation service for the user.
[0017] The parts not involved in the device are the same as or can be realized by the prior art, the anti-deformation type automobile interior part has the advantages of simple structure and convenient operation. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 The overall structure of the anti-deformation type automobile interior part is shown in the figure.
[0019] Figure 2 The cavity profile of the anti-deformation type automobile interior part is shown in the figure.
[0020] Figure 3 This is a schematic diagram of a rotating rod for a deformation-resistant automotive interior component proposed in this utility model;
[0021] Figure 4 This is a schematic diagram of a support frame for a deformation-resistant automotive interior component proposed in this utility model.
[0022] In the diagram: 1. Sun visor body; 2. Extension assembly; 21. Storage slot; 22. Cavity; 23. Lens; 24. Roller; 25. Bracket; 26. Extension plate; 27. Spring; 28. Limiting rod; 29. Housing; 210. Sliding sleeve; 211. Sliding block; 212. Sliding rod; 213. Electric telescopic rod; 3. Heat dissipation assembly; 31. Support frame; 32. Motor; 33. Blade; 34. Groove; 35. Rotating rod; 36. Gear ring; 37. Gear; 38. Shaft; 4. Reinforcing rib. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this utility model.
[0025] Example 1: A deformation-resistant automotive interior component, such as Figures 1-4 As shown, the sunshade includes a sunshade body 1, an extension mechanism inside the sunshade body 1, a heat dissipation mechanism on the surface of the sunshade body 1, and a reinforcing rib 4 inside the sunshade body 1. The extension mechanism includes an extension component 2, which includes a cavity 22. The cavity 22 is opened inside the sunshade body 1. A box 29 is provided on the inner wall of the cavity 22. A limit rod 28 is slidably provided on the inner wall of the box 29. The bottom end of the limit rod 28 passes through the box 29 and is fixedly installed with an extension plate 26. The extension plate 26 slides on the inner wall of the cavity 22. The bottom end of the extension plate 26 passes through the bottom end of the sunshade body 1. A spring 27 is fixed on the top end of the extension plate 26. The top end of the spring 27 is fixedly connected to the bottom end of the box 29.
[0026] The heat dissipation mechanism comprises a heat dissipation assembly 3, the heat dissipation assembly 3 comprises a groove 34, the groove 34 is arranged on the sunshade body 1, the inner wall of the groove 34 is provided with a motor 32, the rotating shaft end of the motor 32 is fixedly installed with a rotating rod 35, one end of the rotating rod 35 is rotatably connected with the inner wall of the groove 34 through a bearing, and a gear ring 36 is arranged on the rotating rod 35.
[0027] The extension plate 26 is provided with a storage groove 21, the storage groove 21 is a square groove, and the inner wall of the storage groove 21 is provided with a lens 23.
[0028] The top end of the extension plate 26 is provided with a support 25, the support 25 is a U-shaped structure, and the inner wall of the support 25 is rotatably connected with a roller 24.
[0029] The side surface of the sunshade body 1 is fixedly installed with an electric telescopic rod 213, the piston rod end of the electric telescopic rod 213 penetrates through the inner wall of the cavity 22 and is provided with a sliding block 211, the cross section of the sliding block 211 is triangular, and the roller 24 rolls on the sliding block 211.
[0030] The inner wall of the cavity 22 is fixedly installed with a sliding rod 212, the sliding rod 212 is a cylindrical rod, the top end of the sliding block 211 is provided with a sliding sleeve 210, and the sliding sleeve 210 slides on the sliding rod 212.
[0031] In use, when the extension plate 26 needs to be removed from the cavity 22, the electric telescopic rod 213 can be started to drive the sliding block 211 to start moving, the sliding block 211 moves linearly along the predetermined track under the limiting of the sliding sleeve 210 and the sliding rod 212, and since the sliding block 211 is triangular, it can extrude the roller 24 during linear movement, the roller 24 is extruded and moves along the inner wall of the cavity 22 under the force of the support 25, so that the extension plate 26 is smoothly removed from the cavity 22, through the above arrangement, the size of the sunshade can be flexibly adjusted according to needs, and the sunshade effect is more desirable, in addition, through the spring 27, the transmission of the extension plate 26 and the support 25 ensures that the roller 24 is always in close contact with the surface of the sliding block 211, and a stable contact state is maintained.
[0032] Meanwhile, the storage groove 21 is arranged, which provides a convenient storage space for private items, and the lens 23 is embedded in the storage groove 21, so that the user can conveniently adjust the appearance at any time, and the reinforcing rib 4 arranged in the sunshade body 1 improves the deformation resistance of the sunshade.
[0033] Embodiment two: an anti-deformation type automobile interior part, like Figures 1-4As shown, the inner wall of the groove 34 is fixedly provided with a receiving frame 31, the receiving frame 31 is L-shaped, the receiving frame 31 is rotatably connected with a shaft rod 38 through a bearing, and the shaft rod 38 is a cylindrical rod.
[0034] The bottom end of the shaft rod 38 is fixedly provided with a gear 37, the gear 37 is engaged with the gear ring 36, and the top end of the shaft rod 38 is provided with a blade 33.
[0035] In use, when it is needed to dissipate heat for the user, the motor 32 is started, the motor 32 drives the rotating rod 35 to rotate, the rotating rod 35 drives the gear ring 36 to rotate when rotating, the gear ring 36 is engaged with the gear 37, and the shaft rod 38 is driven to rotate, the blade 33 is rapidly rotated under the drive of the shaft rod 38, wind flow is generated, and the user can have a cool and comfortable blowing heat dissipation experience, through the above setting, the functionality of the automobile sun visor is improved, the automobile sun visor can meet the sun shading demand and also provide heat dissipation service for the user.
[0036] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any person skilled in the art in the technical range disclosed by the utility model, according to the technical scheme and the utility model concept of the utility model, equivalent replacement or change, should be covered in the protection scope of the utility model.
Claims
1. A deformity-resistant automotive interior part comprising a sun visor body (1), characterized in that: The sun visor body (1) is internally provided with an extension mechanism, the surface of the sun visor body (1) is provided with a heat dissipation mechanism, and the sun visor body (1) is internally provided with a reinforcing rib (4); The extension mechanism comprises an extension assembly (2), the extension assembly (2) comprises a cavity (22), the cavity (22) is arranged in the sun visor body (1), the inner wall of the cavity (22) is provided with a box body (29), the inner wall of the box body (29) is slidably provided with a limiting rod (28), the bottom end of the limiting rod (28) penetrates through the box body (29) and is fixedly installed with an extension plate (26), the extension plate (26) slides on the inner wall of the cavity (22), the bottom end of the extension plate (26) penetrates through the bottom end of the sun visor body (1), the top end of the extension plate (26) is fixedly provided with a spring (27), and the top end of the spring (27) is fixedly connected with the bottom end of the box body (29). The heat dissipation mechanism comprises a heat dissipation assembly (3), the heat dissipation assembly (3) comprises a groove (34), the groove (34) is arranged on the sun visor body (1), the inner wall of the groove (34) is provided with a motor (32), the rotating shaft end of the motor (32) is fixedly installed with a rotating rod (35), one end of the rotating rod (35) is rotatably connected with the inner wall of the groove (34) through a bearing, and the rotating rod (35) is provided with a gear ring (36).
2. The anti-deformation type automotive interior member according to claim 1, characterized by The extension plate (26) is provided with a storage groove (21), the shape of the storage groove (21) is a square groove, and the inner wall of the storage groove (21) is installed with a lens (23).
3. The anti-deformation type automotive interior member according to claim 1, characterized by, The top end of the extension plate (26) is provided with a support (25), the shape of the support (25) is U-shaped, and the inner wall of the support (25) is rotatably connected with a roller (24).
4. The anti-deformation type automotive interior member according to claim 3, characterized by The side surface of the sun visor body (1) is fixedly installed with an electric telescopic rod (213), the piston rod end of the electric telescopic rod (213) penetrates through the inner wall of the cavity (22) and is provided with a sliding block (211), the cross section shape of the sliding block (211) is triangular, and the roller (24) rolls on the sliding block (211).
5. The anti-deformation type automotive interior member according to claim 4, characterized by The inner wall of the cavity (22) is fixedly installed with a sliding rod (212), the shape of the sliding rod (212) is a cylindrical rod, the top end of the sliding block (211) is provided with a sliding sleeve (210), and the sliding sleeve (210) slides on the sliding rod (212).
6. The anti-deformation type automotive interior member according to claim 1, characterized by The inner wall of the groove (34) is fixedly installed with a receiving frame (31), the shape of the receiving frame (31) is L-shaped, the receiving frame (31) is rotatably connected with a shaft rod (38) through a bearing, and the shape of the shaft rod (38) is a cylindrical rod.
7. The anti-deformation type automotive interior member according to claim 6, characterized by The bottom end of the shaft rod (38) is fixedly installed with a gear wheel (37), the gear wheel (37) is engaged with the gear ring (36), and the top end of the shaft rod (38) is provided with a blade (33).