An installation seat for automobile electric appliance sound, a sound and an automobile

Abstract

This invention discloses a mounting bracket for automotive audio systems, an audio system, and an automotive vehicle, relating to the field of automotive electrical technology. It includes a base, a clamping plate, and a fixing member connected to the audio system. A mounting groove is formed on the clamping plate, through which the base passes, and a first vibration damping device is disposed between the base and the mounting groove. A reinforcing groove is formed on the outer surface of the base. One end of the fixing member is connected to the clamping plate, and the other end passes through the clamping plate and the first vibration damping device, extending into the reinforcing groove. A second vibration damping device is fitted onto the fixing member, with one end of the second vibration damping device contacting the first vibration damping device, and the other end located within the reinforcing groove. This provides excellent vibration damping.

Description

Technical Field

[0001] This invention relates to the field of automotive electrical technology, and more particularly to a mounting bracket for automotive audio systems, an audio system, and an automotive vehicle. Background Technology

[0002] The statements in this section are merely background information related to the present invention and do not necessarily constitute prior art.

[0003] An audio system is a system that uses a microphone to convert the sound wave signal of the original sound field into an electrical signal, processes the electrical signal through some electronic devices according to certain requirements, and finally uses a loudspeaker to convert the electrical signal back into a sound wave signal for playback.

[0004] Currently, car audio systems are mainly secured using clamps. When music is played while the car is in motion, the voice coil and air inside the audio system vibrate, causing the clamps fixed to the bottom of the audio system to vibrate as well. This results in overall resonance of the audio system. Over time, the screws securing the audio system may vibrate and come loose, and abnormal noises may occur, reducing the comfort of the car audio system experience. Summary of the Invention

[0005] To address the aforementioned problems, this invention proposes a mounting bracket for automotive audio systems, an audio system, and an automotive vehicle. This invention effectively reduces vibrations in the audio system, improves playback quality, avoids abnormal noises caused by loose connections at the audio system's mounting points, and enhances the overall comfort of the automotive audio system experience.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] In the first aspect, a mounting bracket for automotive audio systems is proposed, comprising a base connected to the audio system, a clamping plate, and a fixing member; a mounting groove is formed on the clamping plate, the base passes through the mounting groove, and a first vibration damping device is provided between the base and the mounting groove; a reinforcing groove is provided on the outer surface of the base, one end of the fixing member is connected to the clamping plate, and the other end passes through the clamping plate and the first vibration damping device and extends into the reinforcing groove, a second vibration damping device is fitted on the fixing member, one end of the second vibration damping device contacts the first vibration damping device, and the other end of the second vibration damping device is located in the reinforcing groove.

[0008] Secondly, a car audio system is proposed, including a mounting bracket for a car audio system as proposed in the first aspect.

[0009] Thirdly, a car is proposed, including a car audio system proposed in the second aspect.

[0010] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0011] 1. This invention provides a first vibration damping device between the base and the clamping plate, inserts one end of the fixing member into the reinforcing groove, and fits a second vibration damping device on the fixing member. One end of the second vibration damping device contacts the first vibration damping device, and the other end of the second vibration damping device extends into the reinforcing groove. This allows the vibration to be weakened by the second vibration damping device when the audio system is playing music. The weakened vibration is then transmitted to the first vibration damping device for further damping, achieving effective vibration damping of the entire audio system. This not only improves the playback effect of the audio system but also avoids abnormal noises caused by loose connections at the audio system's fixing points, thus enhancing the comfort experience of car audio systems.

[0012] 2. The present invention sleeves the second vibration damping device on the fixing member, which not only weakens the vibration through the second vibration damping device, but also improves the firmness of the connection and fixation of the fixing member, thereby improving the overall stability of the mounting base.

[0013] 3. The present invention weakens vibration in all directions and improves the overall vibration reduction effect of the mounting base by evenly distributing multiple fixing parts along the circumference of the base and fitting a second vibration damping device on each fixing part.

[0014] 4. The present invention also provides a support plate for supporting the speaker housing, which improves the stability of the speaker during use. One end of the support plate is connected to the first vibration damping device, so that when the speaker housing vibrates, the vibration can be transmitted to the first vibration damping device through the support plate, and the vibration can be weakened by the first vibration damping device, thereby improving the vibration damping effect.

[0015] Advantages of additional aspects of the 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] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments of this application and their descriptions are used to explain this application and do not constitute an undue limitation of this application.

[0017] Figure 1 The present embodiment discloses a front structural view of the mounting base;

[0018] Figure 2 This is a top cross-sectional schematic diagram of the mounting base disclosed in the embodiment;

[0019] Figure 3 for Figure 2 A magnified view of a section at point A in the middle;

[0020] Figure 4 This is a schematic diagram of the support plate structure of the mounting base disclosed in an embodiment.

[0021] The components include: 1. clamping plate; 2. base; 3. first vibration damping device; 4. reinforcing groove; 5. fastener; 6. nut; 7. second vibration damping device; 8. mounting groove; 9. curved surface; 10. speaker housing; 11. support plate; 12. dustproof net. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] It should be noted that the following detailed descriptions are illustrative and intended to provide further explanation of this application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0024] Example 1

[0025] In this embodiment, a mounting bracket for automotive audio systems is disclosed, such as... Figures 1-3 As shown, the device includes a base 2 connected to the speaker, a clamping plate 1, and a fixing member 5. An installation groove 8 is provided on the clamping plate 1, the base 2 passes through the installation groove 8, and a first vibration damping device 3 is provided between the base 2 and the installation groove 8. A reinforcement groove 4 is provided on the outer surface of the base 2. One end of the fixing member 5 is connected to the clamping plate 1, and the other end passes through the clamping plate 1 and the first vibration damping device 3 and extends into the reinforcement groove 4. A second vibration damping device 7 is sleeved on the fixing member 5. One end of the second vibration damping device 7 contacts the first vibration damping device 3, and the other end of the second vibration damping device 7 is located in the reinforcement groove 4.

[0026] Specifically, a mounting groove 8 is provided in the middle part of the clamping plate 1, and the mounting groove 8 penetrates through the clamping plate 1.

[0027] The mounting slot 8 is equipped with a first vibration damping device 3, which can insulate the sound generated by vibration. The base 2 passes through the first vibration damping device 3.

[0028] Preferably, the first vibration damping device 3 is made of sound insulation cotton.

[0029] In order to comprehensively reduce vibration and improve the overall vibration reduction effect of the mounting base, the mounting base disclosed in this embodiment includes multiple fasteners 5. The multiple fasteners 5 are evenly distributed along the circumference of the base 2. Correspondingly, a number of reinforcing grooves 4 are provided on the outer surface of the base 2, which are adapted to the fasteners 5. Each fastener 5 passes through the clamping plate 1 and the first vibration damping device 3 and extends into the corresponding reinforcing groove 4. A second vibration damping device 7 is fitted on each fastener 5.

[0030] The outer surface of the fastener 5 is threaded, and the outer side of the clamping plate is provided with a nut 6. One end of the fastener 5 is threaded to the clamping plate and then connected to the nut 6. The fastener 5 is fixed by the nut 6. The other end of the fastener 5 passes through the clamping plate 1 and the first vibration damping device 3 in sequence by screwing and extends into the interior of the reinforcement groove 4.

[0031] To ensure the vibration reduction effect, the fixing member 5 and the reinforcing groove 4 are coaxially arranged, that is, on the same horizontal line, and there is a gap between the fixing member 5 and the reinforcing groove 4. The gap includes the gap between the outer periphery of the fixing member 5 and the groove wall of the reinforcing groove 4, and the gap between the end of the fixing member 5 and the bottom of the reinforcing groove 4.

[0032] To facilitate the installation of the fastener 5, the groove opening of the reinforcing groove 4 is also set as an arc surface 9 in this embodiment. The arc surface 9 provides guidance for the fastener 5, so that the fastener 5 can be smoothly inserted into the reinforcing groove 4.

[0033] To further improve the vibration reduction effect, in this embodiment, a second vibration reduction device 7 is fitted on the fixing member 5. One end of the second vibration reduction device 7 is in contact with the first vibration reduction device 3, and the other end of the second vibration reduction device 7 is located in the reinforcement groove 4.

[0034] Preferably, the second vibration damping device 7 is an elastic element, which can be a buffer spring. During the vibration of the sound, the vibration force is weakened, thereby achieving the effect of vibration damping.

[0035] In this embodiment, the mounting bracket for automotive electrical audio systems is used by connecting the base 2 to the audio system. When installing and fixing the base 2, the base 2 is inserted into the clamping plate 1, and then the fixing member 5 is screwed into the reinforcing groove 4 inside the base 2. Then, the nut 6 is screwed in to fix the position of the fixing member 5, so that the fixing member 5 and the reinforcing groove 4 are firmly installed.

[0036] When the speaker plays music, the vibrations generated are transmitted to the base 2, all the way to the connection between the fixing part 5 and the reinforcing groove 4. The vibrations are weakened by the second damping device 7, which reduces the amplitude of the vibrations. A small amount of vibration is also introduced into the first damping device 3 for further damping.

[0037] This embodiment discloses a mounting bracket for automotive audio systems, which has the following beneficial effects: The clamping plate 1 is equipped with a fixing member 5, which can securely fasten the reinforcing groove 4 in the base 2. When the audio system plays music, the second vibration damping device 7 fitted on the fixing member 5 can weaken the vibration, thereby not only achieving vibration damping but also improving the firmness of the fixed connection. Simultaneously, the vibration weakened by the second vibration damping device 7 is transmitted to the first vibration damping device 3 for further damping, resulting in even better vibration damping. This not only improves the audio playback effect but also avoids abnormal noises caused by loose fixed connections, thus enhancing the comfortable experience of the automotive audio system.

[0038] Example 2

[0039] In this embodiment, a mounting bracket for automotive audio systems is disclosed. In addition to the base 2, clamping plate 1, and fixing member 5 disclosed in Embodiment 1, and related structures, it also includes a connected audio housing 10 and a support plate 11. For example... Figure 4 As shown, the speaker housing 10 is used to mount the speaker, and a dustproof mesh 12 is provided on the speaker housing 10. The support plate 11 contacts the outer surface of the speaker housing 10, and one end of the support plate 11 is connected to the first vibration damping device 3.

[0040] By connecting the support plate 11 to the first vibration damping device 3, when the speaker housing 10 vibrates, the vibration is transmitted through the support plate 11 and then enters the first vibration damping device 3, which weakens the vibration generated by the speaker housing, thereby achieving the effect of vibration damping.

[0041] Meanwhile, the support plate 11 can also support the speaker housing 10, improving stability during use.

[0042] The top of the speaker housing 10 is provided with a dustproof mesh 12; the dustproof mesh 12 can block external dust and prevent external dust from entering the speaker and affecting its use.

[0043] Example 3

[0044] In this embodiment, an automotive audio system is disclosed, including a mounting bracket for an automotive audio system as proposed in Embodiment 1 or Embodiment 2.

[0045] Example 4

[0046] In this embodiment, a car is disclosed, including a car audio system as described in Embodiment 3.

[0047] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to the specific implementation of the present invention. Any modifications or equivalent substitutions that do not depart from the spirit and scope of the present invention should be covered within the scope of protection of the claims of the present invention.

Claims

1. An installation seat for an automobile electric appliance sound, characterized by comprising: The device includes a base, a clamp, and fasteners for connecting to the speaker; multiple fasteners are evenly distributed around the circumference of the base; a mounting groove is provided on the clamp, the base passes through the mounting groove, and a first vibration damping device is provided between the base and the mounting groove; a reinforcement groove is provided on the outer surface of the base, one end of the fastener is connected to the clamp, and the other end passes through the clamp and the first vibration damping device and extends into the reinforcement groove; a second vibration damping device is fitted on the fastener, one end of the second vibration damping device contacts the first vibration damping device, and the other end of the second vibration damping device is located in the reinforcement groove; A gap is provided between the fastener and the reinforcement groove. The gap includes the gap between the outer periphery of the fastener and the wall of the reinforcement groove, and the gap between the end of the fastener and the bottom of the reinforcement groove. The second vibration damping device can weaken the vibration. The weakened vibration on the second vibration damping device is transmitted to the first vibration damping device for further vibration damping.

2. The mounting base for an automobile electric appliance sound according to claim 1, wherein A gap is provided between the fastener and the reinforcing groove.

3. The mounting base for an automobile electric appliance sound device according to claim 1, wherein The opening of the reinforcement groove is designed as an arc surface.

4. The mounting base for an automobile electric appliance sound according to claim 1, wherein The outer surface of the fastener is threaded, and the outer side of the clamp is nutted. One end of the fastener is threaded to the clamp and then connected to the nut. The other end of the fastener passes through the clamp and the first vibration damping device in sequence by screwing and extends into the interior of the reinforcement groove.

5. The mounting base for an automobile electric appliance sound device according to claim 1, wherein The fastener and the reinforcement groove are coaxially arranged.

6. The mounting base for an automobile electric appliance sound device according to claim 1, wherein It also includes a connected speaker housing and a support plate, the speaker housing being used to mount the speaker, and one end of the support plate being connected to the first vibration damping device.

7. The mounting base for an automobile electric appliance sound device according to claim 6, wherein A dustproof mesh is installed on the speaker casing.

8. An automobile electric appliance sounder, characterized by comprising: Including the mounting bracket for automotive electrical audio systems as described in any one of claims 1-7.

9. An automobile characterized by comprising: Including the car audio system as described in claim 8.

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