Novel vehicle-mounted audio plastic part assembling structure
By using the assembly structure of rubber elastic plate, elastic buffer cylinder and sponge protection ring in the new car audio system, the stability problem caused by the shaking of the audio equipment during the vehicle is solved, and effective protection and protection effects on the audio equipment are achieved.
Patent Information
- Application Number
- CN202420737940.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-11
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-04-11
AI Technical Summary
The existing new audio plastic assembly structure in the vehicle is prone to shaking during the vehicle's driving, resulting in offset and overturning of the audio equipment, reducing stability and increasing usage costs.
The assembly structure includes a rubber elastic plate, elastic cushioning cylinder and sponge guard ring. The rubber elastic plate and elastic cushioning cylinder provide additional cushioning protection.
Effectively protect audio equipment, avoid damage, improve stability and service life, and reduce maintenance costs.
Smart Images
Figure CN222859360U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of audio, in particular to a new type of vehicle-mounted audio plastic component assembly structure. Background Art
[0002] With the continuous upgrading of the automobile industry, people's demand for cars is increasing, the car ownership rate is getting higher and higher, the driving time is getting longer and longer, and the demand for driving entertainment is also increasing. People begin to pursue car audio with multimedia functions. In order to improve the quality of sound, the conical paper cone body of the speaker is getting bigger and bigger. Car audio refers to the audio system installed in the car. The most basic condition for the system to be called audio is that it has the function of playing back sound. Its anti-interference technology is to use a choke coil in series between the power supply and the audio to filter the interference of the power line, so as to reduce external noise interference and achieve its high sound quality.
[0003] With the development of modern car audio, many car interior parts are designed and assembled separately for instruments and audio, and the instruments and audio are assembled with their own host. The functions of low-end audio are basically fixed, and the main development work is concentrated on the styling. Compared with the traditional integrated audio with screen and host, more and more car audio has developed into separated audio with screen and host, and the mutual matching structure between plastic parts in the three-dimensional screen is more complicated. This complicated assembly structure adds a lot of difficulties to the after-sales disassembly work.
[0004] When the existing new type of car audio plastic parts assembly structure is in use, the car audio is prone to a certain degree of shaking when the vehicle is driving, which can easily cause the internal car audio to shift and tip over, greatly reducing stability and easily causing damage to the internal parts of the car audio, thereby increasing the cost of use, reducing the service life of the car audio, and causing great inconvenience to the user.
[0005] Therefore, we propose a new type of vehicle-mounted audio plastic parts assembly structure. Utility Model Content
[0006] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a new type of vehicle-mounted audio plastic parts assembly structure.
[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a new type of vehicle-mounted audio plastic parts assembly structure, including an audio device body and an audio speaker shell body, and an audio shell body and an audio top cover body for installing and supporting the audio device body; protective mechanisms are respectively provided at the upper and lower ends of the audio device body; the protective mechanisms include two rubber elastic plates 1; rubber elastic plates 2 are respectively provided in the direction in which the two rubber elastic plates 1 are close to each other; positioning mounting plates and elastic buffer cylinders 2 are respectively provided on the left and right end walls of the two rubber elastic plates 2 and the two rubber elastic plates 1; a buffer mechanism is provided on the outer wall of the audio device body; the buffer mechanism includes sponge protective rings 1 and 2.
[0008] As a preferred technical solution of the utility model, a plurality of elastic buffer cylinders 1 are respectively arranged on the bottom end walls of the two rubber elastic plates 1, and the bottom end walls of the plurality of elastic buffer cylinders 1 are respectively fixedly mounted on the top end walls of the two rubber elastic plates 2.
[0009] As a preferred technical solution of the utility model, the top walls of the multiple elastic buffer cylinders are respectively fixedly mounted on the bottom walls of the two rubber elastic plates, and the two positioning mounting plates are respectively fixedly mounted on the left and right end outer walls of the two rubber elastic plates and the two rubber elastic plates.
[0010] As a preferred technical solution of the utility model, there are a plurality of the elastic buffer cylinders 2, and the plurality of elastic buffer cylinders 2 are respectively fixedly mounted on the outer walls at the left and right ends of the two positioning mounting plates.
[0011] As a preferred technical solution of the utility model, the inner walls of the audio equipment body close to each other are respectively provided with slots adapted to the multiple elastic buffer cylinders 2, and the other ends of the multiple elastic buffer cylinders 2 are respectively movably installed in the multiple slots.
[0012] As a preferred technical solution of the utility model, the first sponge protection ring is fixedly installed on the outer wall of the audio device body, and the second sponge protection ring is fixedly installed on the outer wall of the audio device body.
[0013] As a preferred technical solution of the utility model, the top end wall of the sponge protective ring 2 is fixedly mounted on the bottom end wall of the sponge protective ring 1, and circular grooves matching the audio speaker shell body are respectively opened on the front end walls of the sponge protective ring 1 and the sponge protective ring 2, and the audio speaker shell body is movably mounted in the circular groove.
[0014] Beneficial Effects
[0015] The utility model provides a new type of vehicle-mounted audio plastic parts assembly structure, which has the following beneficial effects:
[0016] 1. When the new vehicle-mounted audio plastic parts assembly structure is needed, the rubber elastic plate 1, the rubber elastic plate 2 and the elastic buffer cylinder 1 are arranged. When the audio device body is shaken or impacted for a long time, the rubber elastic plate 1, the rubber elastic plate 2 and the elastic buffer cylinder 1 can relieve the shaking or impact of the audio device body, effectively protect the audio device body, and avoid damage to the audio device body or parts inside the audio device body.
[0017] 2. When the new vehicle-mounted audio plastic parts assembly structure needs to be used, the sponge protection ring 1 and the sponge protection ring 2 are set to achieve that when the audio device body is hit, the sponge protection ring 1 and the sponge protection ring 2 effectively protect the outer wall of the audio device body from impact, thereby greatly improving the protection effect, preventing the audio device body from being damaged, and increasing the maintenance cost. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which the utility model can be implemented, so they have no substantial technical significance.
[0019] Figure 1 It is a diagram showing the overall structure of the utility model;
[0020] Figure 2 This is a structural diagram of a utility model rubber elastic plate;
[0021] Figure 3 This is a structural display diagram of a utility model elastic buffer cylinder.
[0022] Legend:
[0023] 10. Audio equipment body; 11. Audio shell body; 12. Audio top cover body; 13. Rubber elastic plate 1; 14. Rubber elastic plate 2; 15. Elastic buffer cylinder 1; 16. Positioning mounting plate; 17. Elastic buffer cylinder 2; 18. Audio speaker shell body; 19. Sponge protective ring 1; 20. Sponge protective ring 2. DETAILED DESCRIPTION
[0024] New car audio plastic parts assembly structure, such as Figure 1-3As shown, it includes an audio device body 10 and an audio speaker shell body 18, as well as an audio shell body 11 and an audio top cover body 12 for mounting and supporting the audio device body 10. The upper and lower ends of the audio device body 10 are respectively provided with protective mechanisms, and the protective mechanism includes two rubber elastic plates 13, and rubber elastic plates 14 are respectively provided in the direction where the two rubber elastic plates 13 are close to each other. Positioning mounting plates 16 and elastic buffer cylinders 17 are respectively provided on the left and right end walls of the two rubber elastic plates 14 and the two rubber elastic plates 13. A buffer mechanism is provided on the outer wall of the audio device body 10, and the buffer mechanism includes a sponge protective ring 19 and a sponge protective ring 20. A plurality of elastic buffer cylinders 15 are respectively provided on the bottom end walls of the two rubber elastic plates 13, and the bottom end walls of the plurality of elastic buffer cylinders 15 are respectively fixedly installed on the top end walls of the two rubber elastic plates 14, and the top end walls of the plurality of elastic buffer cylinders 15 are respectively fixedly installed on the two On the bottom end wall of the rubber elastic plate 13, two positioning and mounting plates 16 are respectively fixedly mounted on the left and right outer walls of the two rubber elastic plates 13 and the two rubber elastic plates 2 14. There are a plurality of elastic buffer cylinders 2 17, and the plurality of elastic buffer cylinders 2 17 are respectively fixedly mounted on the left and right outer walls of the two positioning and mounting plates 16. The inner walls of the audio device body 10 close to each other are respectively provided with slots adapted to the plurality of elastic buffer cylinders 2 17, and the other ends of the plurality of elastic buffer cylinders 2 17 are respectively movably mounted in the plurality of slots. A sponge protective ring 19 is fixedly mounted on the outer wall of the audio device body 10, a sponge protective ring 20 is fixedly mounted on the outer wall of the audio device body 10, and the top wall of the sponge protective ring 20 is fixedly mounted on the bottom end wall of the sponge protective ring 19. The front end walls of the sponge protective ring 19 and the sponge protective ring 20 are respectively provided with circular grooves adapted to the audio speaker shell body 18, and the audio speaker shell body 18 is movably mounted in the circular grooves.
[0025] The working principle of the utility model is as follows: when it is needed, by means of the rubber elastic plate 13, the rubber elastic plate 2 14 and the elastic buffer cylinder 15, when the audio device body 10 is shaken or impacted for a long time, the rubber elastic plate 13, the rubber elastic plate 2 14 and the elastic buffer cylinder 15 can relieve the force of the shaking or impact of the audio device body 10, effectively protect the audio device body 10, and avoid damage to the audio device body 10 or parts inside the audio device body 10.
[0026] When it is needed, by setting the sponge protection ring 19 and the sponge protection ring 20, when the audio device body 10 is hit, the sponge protection ring 19 and the sponge protection ring 20 can effectively protect the outer wall of the audio device body 10 from impact, thereby greatly improving the protection effect, preventing the audio device body 10 from being damaged, and increasing the maintenance cost.
[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A new type of vehicle-mounted audio plastic parts assembly structure, comprising an audio device body (10) and an audio speaker shell body (18), and an audio shell body (11) and an audio top cover body (12) for mounting and supporting the audio device body (10), characterized in that: The upper and lower ends of the audio equipment body (10) are respectively provided with protective mechanisms, the protective mechanisms comprising two rubber elastic plates (13), two rubber elastic plates (14) are respectively provided in the direction where the two rubber elastic plates (13) are close to each other, positioning mounting plates (16) and elastic buffer cylinders (17) are respectively provided on the left and right end walls of the two rubber elastic plates (14) and the two rubber elastic plates (13), and a buffer mechanism is provided on the outer wall of the audio equipment body (10), the buffer mechanism comprising a sponge protective ring (19) and a sponge protective ring (20).
2. The new vehicle-mounted audio plastic parts assembly structure according to claim 1 is characterized in that: A plurality of elastic buffer cylinders (15) are respectively arranged on the bottom end walls of the two rubber elastic plates (13), and the bottom end walls of the plurality of elastic buffer cylinders (15) are respectively fixedly mounted on the top end walls of the two rubber elastic plates (14).
3. The new vehicle audio plastic parts assembly structure according to claim 2 is characterized by: The top end walls of the plurality of elastic buffer cylinders (15) are respectively fixedly mounted on the bottom end walls of the two rubber elastic plates (13), and the two positioning mounting plates (16) are respectively fixedly mounted on the left and right end outer walls of the two rubber elastic plates (13) and the two rubber elastic plates (14).
4. The new vehicle audio plastic parts assembly structure according to claim 1 is characterized by: There are a plurality of elastic buffer cylinders (17) and the plurality of elastic buffer cylinders (17) are respectively fixedly mounted on the outer walls at the left and right ends of the two positioning mounting plates (16).
5. The new vehicle audio plastic parts assembly structure according to claim 1 is characterized by: The inner walls of the audio equipment body (10) close to each other are provided with slots adapted to the plurality of elastic buffer cylinders (17), and the other ends of the plurality of elastic buffer cylinders (17) are movably mounted in the plurality of slots.
6. The new vehicle audio plastic parts assembly structure according to claim 1 is characterized by: The sponge protection ring 1 (19) is fixedly mounted on the outer wall of the audio equipment body (10), and the sponge protection ring 2 (20) is fixedly mounted on the outer wall of the audio equipment body (10).
7. The new vehicle audio plastic parts assembly structure according to claim 1 is characterized by: The top end wall of the second sponge protection ring (20) is fixedly mounted on the bottom end wall of the first sponge protection ring (19), and circular grooves matching the speaker housing body (18) are respectively formed on the front end walls of the first sponge protection ring (19) and the second sponge protection ring (20), and the speaker housing body (18) is movably mounted in the circular grooves.