Shock-absorbing decorative ring for automobile knobs
By designing a shock-absorbing decorative ring for automotive knobs, and utilizing a buffer mechanism and an anti-detachment mechanism, the problem of knob damage is solved, achieving effective force buffering and stability improvement, and increasing the lifespan and safety of the knobs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHONGQING CEXING HARDWARE PLASTIC PROD CO LTD
- Filing Date
- 2025-07-10
- Publication Date
- 2026-06-23
AI Technical Summary
Car knobs are easily damaged by accidental or frequent touches during daily use. Existing decorative rings offer limited protection and cannot effectively prevent damage caused by external impacts.
Design a shock-absorbing automotive knob decorative ring that includes a knob collar, a buffer mechanism, a fixing clip, a movable frame, a spring, and an anti-detachment mechanism. Utilize the buffering performance of the spring and the design of the anti-detachment mechanism to prevent external forces from acting directly on the knob. Maintain a dry environment through a sealing gasket to prevent the spring from rusting. Anti-slip pads increase friction, noise-reducing pads reduce noise, and the kit and anti-slip particles enhance hand grip.
It effectively buffers external forces, prevents knob damage, extends service life, enhances knob stability and safety, reduces noise, and improves the user experience.
Smart Images
Figure CN224400286U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of automotive technology, and in particular to a shock-absorbing and buffering decorative ring for automotive knobs. Background Technology
[0002] Automobiles are non-rail-borne vehicles powered by electricity and having four or more wheels. They are primarily used for transporting people and goods. Automobile accessories can enhance a car's aesthetics, comfort, or practicality, improving both the driving experience and road safety. The aesthetics of a car include both interior and exterior trim, with interior embellishments often utilizing decorative trim.
[0003] After installing decorative rings on car knobs, accidental bumps or frequent, improper touches can still cause physical damage, affecting their normal function and lifespan. To mitigate this risk, drivers often add decorative rings as a protective layer. However, this protection is not foolproof. Even with a decorative ring, a knob may still crack, loosen, or malfunction if subjected to excessive external impact. Utility Model Content
[0004] This utility model aims to at least partially solve one of the technical problems in the above-mentioned technologies.
[0005] Therefore, one objective of this utility model is to provide a shock-absorbing and buffering decorative ring for automotive knobs, which can buffer the force when subjected to external pressure, thus preventing damage to the knob.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a shock-absorbing and buffering car knob decorative ring, comprising: a knob collar and a buffering mechanism, wherein the buffering mechanism includes a fixing clip, a movable frame and multiple springs, wherein the fixing clip is installed on the outer wall of the knob collar; the movable frame is disposed on the fixing clip; a storage groove is provided at the bottom of the movable frame; and multiple springs are installed at equal intervals in the storage groove.
[0007] Specifically, a sealing gasket is installed on the inner wall of the storage slot.
[0008] Specifically, limit posts are set at equal intervals inside the storage slot.
[0009] Specifically, a load-bearing plate is installed on the top of the movable frame.
[0010] Specifically, the bottom of the knob collar is provided with an anti-detachment mechanism, which includes a noise reduction pad, an anti-slip pad, and a rubber pad. The noise reduction pad is installed at the bottom of the knob collar; the anti-slip pad is fixed at the bottom of the noise reduction pad; and the rubber pad is installed inside the knob collar.
[0011] Specifically, the outer side wall of the anti-slip mat is fitted with buckles at equal intervals.
[0012] Specifically, a kit is installed on the outer wall of the knob collar.
[0013] Specifically, the outer wall of the kit is provided with anti-slip particles at equal intervals.
[0014] Compared with the prior art, the beneficial effects of this utility model are: the shock-absorbing and buffering car knob decorative ring of this utility model can buffer the force when it is squeezed by external force, so as to avoid damage to the knob.
[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall appearance and structure of the present utility model;
[0017] Figure 2 This is a schematic diagram of the structure of the fixed clip and the movable frame used in conjunction with each other in this utility model;
[0018] Figure 3 This is a schematic diagram of the structure of the storage groove and sealing gasket used in conjunction with each other in this utility model;
[0019] Figure 4 This is a schematic diagram of the anti-detachment mechanism of this utility model;
[0020] Figure 5 This utility model Figure 3 A magnified structural diagram at point A.
[0021] In the diagram: 1. Knob collar; 2. Buffer mechanism; 21. Fixing clip; 22. Movable frame; 23. Storage slot; 24. Sealing gasket; 25. Force plate; 26. Limiting post; 27. Spring; 3. Anti-detachment mechanism; 31. Noise reduction pad; 32. Anti-slip pad; 33. Rubber pad; 34. Buckle; 35. Kit; 36. Anti-slip particles. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] like Figures 1-5As shown in the figure, a shock-absorbing and buffering car knob decorative ring according to an embodiment of the present invention includes: a knob collar 1 and a buffering mechanism 2.
[0024] The buffer mechanism 2 includes a fixed clip 21, a movable frame 22, and multiple springs 27.
[0025] The fixing clip 21 is installed on the outer wall of the knob collar 1, the movable frame 22 is set on the fixing clip 21, the bottom of the movable frame 22 is provided with a storage groove 23, and multiple springs 27 are installed in the storage groove 23 at equal intervals.
[0026] Specifically, when the knob collar 1 is installed and subjected to external force, it can transmit the force to the movable frame 22 through the force plate 25. Then, the movable frame 22 compresses the spring 27 in the storage slot 23 to buffer the force. During the compression process, the movable frame 22 extends and retracts on the fixing clip 21, while the sealing gasket 24 ensures that the storage slot 23 is in a dry environment to prevent the spring 27 from rusting due to excessive internal moisture.
[0027] In one embodiment of this utility model, such as Figure 3 As shown, a sealing gasket 24 is installed on the inner wall of the storage slot 23.
[0028] Understandably, the sealing gasket 24 ensures that the storage slot 23 is in a dry environment, thus preventing damage to the spring 27.
[0029] In one embodiment of this utility model, such as Figure 5 As shown, limit posts 26 are evenly spaced inside the storage slot 23.
[0030] Understandably, the limiting post 26 can prevent the spring 27 from undergoing significant deformation while being compressed.
[0031] In one embodiment of this utility model, such as Figure 2 As shown, a load-bearing plate 25 is installed on the top of the movable frame 22.
[0032] Understandably, the force plate 25 can transmit the force it receives to the movable frame 22, allowing it to buffer the force it receives.
[0033] In one embodiment of this utility model, such as Figure 4 As shown, the bottom of the knob collar 1 is provided with an anti-detachment mechanism 3.
[0034] The anti-detachment mechanism 3 includes a noise reduction pad 31, an anti-slip pad 32, and a rubber pad 33.
[0035] The noise reduction pad 31 is installed at the bottom of the knob collar 1, the anti-slip pad 32 is fixed at the bottom of the noise reduction pad 31, and the rubber pad 33 is installed inside the knob collar 1.
[0036] Specifically, when the user installs the knob collar 1, the rubber pad 33 is placed inside the knob collar 1, and then the bottom is fixed by the buckle 34 to prevent it from falling off. After installation, the anti-slip pad 32 can increase the friction to prevent the knob collar 1 from becoming loose. The noise reduction pad 31 can further reduce the residual force during cushioning and reduce the sound generated during cushioning. The anti-slip particles 36 on the outside of the kit 35 can increase the friction of the user's hand during use, thereby preventing slippage.
[0037] In one embodiment of this utility model, such as Figure 4 As shown, buckles 34 are installed at equal intervals on the outer side wall of the anti-slip mat 32.
[0038] Understandably, the anti-slip pad 32 prevents the knob collar 1 from slipping after installation.
[0039] In one embodiment of this utility model, such as Figure 4 As shown, a kit 35 is mounted on the outer wall of the knob collar 1.
[0040] Understandably, kit 35 allows the knob collar 1 to detach during installation.
[0041] In one embodiment of this utility model, such as Figure 4 As shown, anti-slip particles 36 are evenly spaced on the outer side wall of the kit 35.
[0042] Understandably, the anti-slip particles 36 can increase the friction between the kit 35 and the hand, preventing the hand from slipping out.
[0043] In summary, the shock-absorbing decorative ring for automotive knobs of this utility model can buffer the force applied to the knob during the transportation and use of the circuit board, preventing damage to the knob.
[0044] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.
[0045] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.
[0046] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.
Claims
1. A shock-absorbing and cushioning decorative ring for automotive knobs, comprising: The knob collar (1) and the buffer mechanism (2) are, wherein, The buffer mechanism (2) includes a fixed clip (21), a movable frame (22), and multiple springs (27), wherein, The fixing clip (21) is installed on the outer wall of the knob collar (1); The movable frame (22) is disposed on the fixed clip (21); The bottom of the movable frame (22) is provided with a storage slot (23); Multiple springs (27) are installed at equal intervals in the storage slot (23).
2. The shock-absorbing and buffering automotive knob decorative ring according to claim 1, characterized in that: A sealing gasket (24) is installed on the inner wall of the storage slot (23).
3. The shock-absorbing and buffering automotive knob decorative ring according to claim 1, characterized in that: Limiting posts (26) are provided at equal intervals in the storage slot (23).
4. The shock-absorbing and buffering automotive knob decorative ring according to claim 1, characterized in that: A load-bearing plate (25) is installed on the top of the movable frame (22).
5. The shock-absorbing and buffering automotive knob decorative ring according to claim 1, characterized in that: The bottom of the knob collar (1) is provided with an anti-detachment mechanism (3), wherein, The anti-detachment mechanism (3) includes a noise-reducing pad (31), an anti-slip pad (32), and a rubber pad (33), wherein, The noise reduction pad (31) is installed at the bottom of the knob collar (1); The anti-slip pad (32) is fixed to the bottom of the noise reduction pad (31); The rubber pad (33) is installed inside the knob collar (1).
6. The shock-absorbing and buffering automotive knob decorative ring according to claim 5, characterized in that: The outer side wall of the anti-slip mat (32) is equipped with buckles (34) at equal intervals.
7. The shock-absorbing and buffering automotive knob decorative ring according to claim 1, characterized in that: The outer wall of the knob collar (1) is fitted with a kit (35).
8. A shock-absorbing and buffering automotive knob decorative ring according to claim 7, characterized in that: The outer side wall of the kit (35) is provided with anti-slip particles (36) at equal intervals.