Multimedia automobile loudspeaker with dustproof structure

Abstract

The utility model discloses a multimedia automobile loudspeaker with a dustproof structure, which comprises a base, a loudspeaker outer frame is fixedly mounted on the surface of one side of the base, a dustproof assembly is mounted on the surface of one side of the loudspeaker outer frame in an embedded manner, a fixing structure is fixedly mounted on the surface of the loudspeaker outer frame, and the dustproof assembly is fixedly mounted on the surface of the fixing structure. The surface of the loudspeaker outer frame is provided with a plug in an embedded mode in the fixing structure, the loudspeaker outer frame comprises a socket, a shell, a frame, a positioning frame, first fixing holes and a magnetic block, the socket is embedded in the surface of the shell, the first fixing holes are formed in the surface of the shell and located on one side of the socket, the first fixing holes are divided into two groups, and the magnetic block is embedded in the frame. And a positioning frame is fixedly mounted on the surface of one side of the shell. According to the multimedia automobile loudspeaker with the dustproof structure, the plug can be fixed, the phenomenon that the plug is loosened due to vibration generated when the loudspeaker works is prevented, and dustproof processing can be carried out on the loudspeaker.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile loudspeakers, in particular to a multimedia automobile loudspeaker with a dustproof structure. Background Art

[0002] A speaker is a device that converts signals into sound and produces sound through air fluctuations generated by vibration. It is a transmission function that converts sound energy, such as playing music or transmitting sound through conversation. The importance of speakers in car audio systems is more prominent, and they are mainly used to play music, listen to the radio, and make voice broadcasts. Existing car speakers have certain disadvantages when used. When installing the speakers, they need to be connected to them through a plug. When in use, the vibration of the speaker will drive a certain vibration generated by the plug. This will easily cause the connection to loosen over a long period of time. The speakers are mostly electronic parts, which are greatly affected by the environment. When dust adheres to the surface of the electronic parts, they are easily damaged. For this reason, we propose a multimedia car speaker with a dust-proof structure. Utility Model Content

[0003] The main purpose of the utility model is to provide a multimedia car speaker with a dustproof structure, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A multimedia car speaker with a dustproof structure comprises a base, a speaker frame is fixedly mounted on one side surface of the base, a dustproof component is embedded and mounted on one side surface of the speaker frame, a fixing structure is fixedly mounted on the surface of the speaker frame, and a plug is embedded and mounted on the surface of the speaker frame inside the fixing structure.

[0006] In a preferred embodiment, the speaker frame includes a socket, a shell, a frame, a positioning frame, a first fixing hole, and a magnet. The socket is embedded in the surface of the shell, and a first fixing hole is provided on the surface of the shell on one side of the socket. The first fixing hole is provided in two groups. A positioning frame is fixedly installed on the surface of one side of the shell, and a frame is installed on the outer surface of the positioning frame. A magnet is embedded in the surface of one side of the positioning frame near the bottom, and the magnet is provided in two groups.

[0007] In a preferred embodiment, the fixing structure includes a fixing plate, a connecting rod, a support plate, a handle, and a second fixing hole. A connecting rod is movably installed at the upper edge position on one side surface of the support plate, and fixing plates are fixedly installed on the front and rear surfaces of the connecting rod. The upper surface of the fixing plate is provided with a second fixing hole near one side, and the second fixing holes are provided in two groups.

[0008] In a preferred embodiment, the speaker frame and the fixing structure are fixedly mounted on the surface of the shell through a support plate, the handle is embedded in the second fixing hole and the first fixing hole, the handle is in two sets, the plug is embedded in the socket and fixed by a fixing plate, and the base is fixedly mounted on one side surface of the shell.

[0009] In a preferred embodiment, the dustproof component includes a first dustproof net, a second dustproof net, a first slider, a first slide groove, a second slider, a second slide groove, a connecting plate, and a magnet; a first slider is provided on one side surface of the first dustproof net near the upper position, a second slide groove is provided on one side surface of the first dustproof net near the lower position, a first slide groove is fixedly installed on one side surface of the second dustproof net near the upper position, a second slider is fixedly installed on one side surface of the second dustproof net near the lower position, a connecting plate is fixedly installed on one side surface of the second slider, a magnet is embedded and installed on one side surface of the connecting plate near the lower position, the first slide groove is embedded and installed inside the first slider, and the second slider is embedded and installed inside the second slide groove.

[0010] In a preferred embodiment, the speaker frame and the dustproof assembly are embedded and installed on the inner surface of the positioning frame through a second dustproof net and a first sliding block, and the magnet is adsorbed to the magnetic block.

[0011] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0012] In the utility model, the position of the plug can be quickly fixed by the fixed structure to prevent the vibration generated when the speaker is working from loosening the connection of the plug. The first dustproof net and the second dustproof net can block dust to a certain extent. When the speaker is not in use, the position of the second dustproof net can be adjusted to close the first dustproof net, thereby preventing dust from entering the interior of the speaker frame through the first dustproof net and the second dustproof net. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a multimedia car speaker with a dustproof structure according to the utility model;

[0014] Figure 2 This is a detailed diagram of the fixing structure of a multimedia car speaker with a dustproof structure according to the utility model;

[0015] Figure 3 This is a cross-sectional view of a first dustproof net of a multimedia car speaker with a dustproof structure according to the utility model;

[0016] Figure 4The utility model is a multimedia car speaker with a dustproof structure Figure 2 A detailed enlarged picture of point A;

[0017] Figure 5 The utility model is a multimedia car speaker with a dustproof structure Figure 3 A magnified view of the detail at B;

[0018] Figure 6 The utility model is a multimedia car speaker with a dustproof structure Figure 3 Enlarged detail of point C.

[0019] In the figure: 1. base; 2. speaker frame; 201. socket; 202. shell; 203. frame; 204. positioning frame; 205. first fixing hole; 206. magnetic block; 3. dustproof component; 301. first dustproof net; 302. second dustproof net; 303. first slider; 304. first slide groove; 305. second slider; 306. second slide groove; 307. connecting plate; 308. magnet; 4. fixing structure; 401. fixing plate; 402. connecting rod; 403. support plate; 404. handle; 405. second fixing hole; 5. plug. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0021] Reference Figure 1-6 A multimedia car speaker with a dustproof structure comprises a base 1, a speaker frame 2 is fixedly mounted on one side surface of the base 1, a dustproof component 3 is embedded and mounted on one side surface of the speaker frame 2, a fixing structure 4 is fixedly mounted on the surface of the speaker frame 2, and a plug 5 is embedded and mounted on the surface of the speaker frame 2 inside the fixing structure 4;

[0022] The speaker frame 2 includes a socket 201, a shell 202, a frame 203, a positioning frame 204, a first fixing hole 205, and a magnetic block 206. The surface of the shell 202 is embedded with the socket 201, and the surface of the shell 202 is provided with a first fixing hole 205 on one side of the socket 201. The first fixing hole 205 is in two groups. A positioning frame 204 is fixedly installed on one side of the shell 202. The outer surface of the positioning frame 204 is sleeved with a frame 203. A magnetic block 206 is embedded and installed on one side of the positioning frame 204 near the bottom. The magnetic block 206 is in two groups. The fixing structure 4 includes a fixing plate 401, a connecting rod 402, a support plate 403, and a handle 404. , a second fixing hole 405, a connecting rod 402 is movably installed on one side surface of the support plate 403 at the upper edge position, a fixing plate 401 is fixedly installed on the front and rear surfaces of the connecting rod 402, and a second fixing hole 405 is opened on the upper surface of the fixing plate 401 near one side, and the second fixing hole 405 is divided into two groups; the speaker frame 2 and the fixing structure 4 are fixedly installed on the surface of the shell 202 through the support plate 403, and the handle 404 is embedded in the second fixing hole 405 and the inside of the first fixing hole 205, and the handle 404 is divided into two groups, and the inner surface of the second fixing hole 405, the first fixing hole 205 and the surface of the handle 404 are all provided with threads, and the plug 5 is embedded It is installed inside the socket 201 and fixed by the fixing plate 401, and the base 1 is fixedly installed on the side surface of the shell 202; the dustproof component 3 includes a first dustproof net 301, a second dustproof net 302, a first slider 303, a first slide groove 304, a second slider 305, a second slide groove 306, a connecting plate 307, and a magnet 308. A first slider 303 is provided on one side surface of the first dustproof net 301 near the upper position, a second slide groove 306 is provided on one side surface of the first dustproof net 301 near the lower position, a first slide groove 304 is fixedly installed on one side surface of the second dustproof net 302 near the upper position, and a first slide groove 304 is fixedly installed on one side surface of the second dustproof net 302 A second slider 305 is fixedly installed near the lower position, a connecting plate 307 is fixedly installed on one side surface of the second slider 305, a magnet 308 is embedded and installed on one side surface of the connecting plate 307 near the lower position, the first slide groove 304 is embedded and installed inside the first slider 303, the second slider 305 is embedded and installed inside the second slide groove 306, the second slider 305 and the second slide groove 306 are both T-shaped, the mesh diameter of the first dustproof net 301 and the second dustproof net 302 are consistent; the speaker frame 2 and the dustproof component 3 are embedded and installed on the inner surface of the positioning frame 204 through the second dustproof net 302 and the first slider 303, and the magnet 308 is adsorbed on the magnetic block 206.

[0023] The implementation principle of the embodiment of the multimedia car speaker with a dustproof structure of the present application is as follows: when in use, the user uses it through the base 1 and the outer frame 2 of the speaker, and the plug 5 is connected by the data line, and the plug 5 is fixed by the fixing structure 4. When the speaker is not in use, the dustproof component 3 performs dustproof treatment; the plug 5 is inserted into the inside of the socket 201, and the connecting rod 402 on one side of the support plate 403 is rotated so that the fixing plate 401 is located above the socket 201 and the plug 5, and the handle 404 is embedded in the second fixing hole 405 and the inside of the first fixing hole 205 and tightened to fix it. When in use, the outer shell 202 is protected from dust by the first dustproof net 301 and the second dustproof net 302 on the inner surface of the positioning frame 204. When the speaker is not in use, the connecting plate 307 is pulled downward to allow the second slider 305 to slide inside the second slide groove 306, and the first slide groove 304 to slide inside the first slider 303, and the magnet 308 is adsorbed onto the magnetic block 206 located near the bottom. At this time, the mesh positions of the second dustproof net 302 and the first dustproof net 301 can be staggered, so that the mesh holes of the first dustproof net 301 can be blocked, thereby preventing dust from entering the interior of the outer shell 202.

[0024] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A multimedia car speaker with a dustproof structure, characterized in that: The invention comprises a base (1), a speaker frame (2) being fixedly mounted on one side surface of the base (1), a dustproof component (3) being embedded and mounted on one side surface of the speaker frame (2), a fixing structure (4) being fixedly mounted on the surface of the speaker frame (2), and a plug (5) being embedded and mounted on the surface of the speaker frame (2) inside the fixing structure (4).

2. The multimedia car speaker with dustproof structure according to claim 1, characterized in that: The speaker outer frame (2) comprises a socket (201), a shell (202), a frame (203), a positioning frame (204), a first fixing hole (205), and a magnetic block (206); the socket (201) is embedded and installed on the surface of the shell (202); the first fixing hole (205) is opened on the surface of the shell (202) at one side of the socket (201); the first fixing hole (205) is in two groups; the positioning frame (204) is fixedly installed on the surface of one side of the shell (202); the frame (203) is sleeved and installed on the outer surface of the positioning frame (204); the magnetic block (206) is embedded and installed on the surface of one side of the positioning frame (204) at a position close to the bottom; the magnetic block (206) is in two groups.

3. The multimedia car speaker with dustproof structure according to claim 2, characterized in that: The fixing structure (4) comprises a fixing plate (401), a connecting rod (402), a supporting plate (403), a handle (404), and a second fixing hole (405); a connecting rod (402) is movably mounted on one side surface of the supporting plate (403) at an upper edge position; a fixing plate (401) is fixedly mounted on the front and rear surfaces of the connecting rod (402); a second fixing hole (405) is opened on the upper surface of the fixing plate (401) near one side; and the second fixing holes (405) are provided in two groups.

4. The multimedia car speaker with dustproof structure according to claim 3, characterized in that: The speaker frame (2) and the fixing structure (4) are fixedly mounted on the surface of the housing (202) via a support plate (403); the handle (404) is embedded in the second fixing hole (405) and the first fixing hole (205); the handle (404) is in two sets; the plug (5) is embedded in the socket (201) and fixed by the fixing plate (401); and the base (1) is fixedly mounted on a side surface of the housing (202).

5. The multimedia car speaker with dustproof structure according to claim 4, characterized in that: The dustproof component (3) comprises a first dustproof net (301), a second dustproof net (302), a first slider (303), a first slide groove (304), a second slider (305), a second slide groove (306), a connecting plate (307), and a magnet (308); a first slider (303) is provided on one side surface of the first dustproof net (301) near the upper position; a second slide groove (306) is provided on one side surface of the first dustproof net (301) near the lower position; and a second slide groove (306) is provided on one side surface of the second dustproof net (302) near the lower position. A first slide groove (304) is fixedly installed near the upper position, a second slider (305) is fixedly installed on one side surface of the second dustproof net (302) near the lower position, a connecting plate (307) is fixedly installed on one side surface of the second slider (305), a magnet (308) is embedded and installed on one side surface of the connecting plate (307) near the lower position, the first slide groove (304) is embedded and installed inside the first slider (303), and the second slider (305) is embedded and installed inside the second slide groove (306).

6. The multimedia car speaker with dustproof structure according to claim 5, characterized in that: The loudspeaker outer frame (2) and the dustproof component (3) are embedded and installed on the inner surface of the positioning frame (204) through the second dustproof net (302) and the first sliding block (303), and the magnet (308) is adsorbed to the magnetic block (206).

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