A car audio device

Abstract

The utility model discloses a kind of vehicle-mounted sound equipment, it includes outer storehouse, the outer surface of the outer storehouse is provided with connecting mechanism, the inside rotationally connected of the outer storehouse has threaded rod, the left side surface of the threaded rod is fixedly connected with rotating disc, the sliding table is provided with two, the side surface of the sliding table is fixedly connected with telescopic link, the telescopic link output end is fixedly connected with clamping arc plate, one end of the spring is fixedly connected in the side surface of clamping arc plate, the clamping arc plate is elastically connected in the side surface of sliding table by spring, the inside surface of the sliding table and sliding groove is slidably connected. Through the above structure, by setting connecting mechanism, sliding table and clamping arc plate and the like structure, two clamping arc plates can be clamped stable to sound, play the effect of clamping, threaded rod can be two clamping arc plates mutually close and far away, first screw rod can be rotating block angle fixed, for application vehicle central control angle, play the effect of fixed angle.

Description

Technical Field

[0001] This utility model relates to the field of vehicle audio technology, specifically to a vehicle audio device. Background Technology

[0002] Car audio systems are audio systems installed in cars. They mainly consist of a head unit, speakers, amplifiers, and other components. Their function is to provide audio playback for passengers while driving, and they can play various audio content such as radio, music, and audiobooks, bringing users a better listening experience.

[0003] Because vehicles tend to sway slightly while driving, and most current audio stabilizers need to be clamped to the air conditioning vents, while they can provide stability, they take up space and fail to provide a comfortable experience for users. Summary of the Invention

[0004] This utility model provides a car audio device that can clamp the audio device with two clamping arc plates, thereby reducing severe vibration of the audio device when the vehicle is in motion. The suction cup can be connected to the windshield at the A-pillar of the passenger side using vacuum to prevent the device from falling off.

[0005] To achieve the above objectives, a vehicle audio device is provided, including an outer compartment. A connecting mechanism is provided on the outer surface of the outer compartment, and a threaded rod is rotatably connected to the inside of the outer compartment. A rotating disk is fixedly connected to the left side surface of the threaded rod. A sliding groove is formed on the upper surface of the outer compartment. A sliding platform is threadedly connected to the outer surface of the threaded rod. Two sliding platforms are provided. A telescopic rod is fixedly connected to the side surface of the sliding platform. A clamping arc plate is fixedly connected to the output end of the telescopic rod. One end of a spring is fixedly connected to the side surface of the clamping arc plate. The clamping arc plate is elastically connected to the side surface of the sliding platform through the spring. The sliding platform is slidably connected to the inner surface of the sliding groove.

[0006] According to the aforementioned car audio device, the connecting mechanism includes a fixed plate, a first lead screw, a first handle groove, a rotating block, an outer tube, a second lead screw, a turntable groove, an inner tube, a movable plate, a third lead screw, a second handle groove, and a suction cup. The fixed plate is fixedly connected to the outer surface of the outer compartment, and the rotating block is rotatably connected to the inner surface of the fixed plate. The first lead screw is threadedly connected to the outer surface of the fixed plate and extends through the interior of the rotating block. The first handle is fixedly connected to the outer surface of the first lead screw, and the groove is formed inside the rotating block. By providing the first handle, the user can push the first handle, causing the first lead screw to be twisted into the groove, thereby fixing the angle between the rotating block and the fixed plate and stabilizing the outer compartment.

[0007] According to the aforementioned car audio device, multiple rotating blocks are provided, the outer tube is fixedly connected to the side surface of the rotating block, and the second lead screw is threadedly connected to the outer surface of the outer tube. By providing the second lead screw, the user can use a turntable to push the second lead screw into the interior of the outer tube, thereby fixing the position of the outer tube and the second lead screw and achieving a connection effect. The turntable can increase the contact area.

[0008] According to the aforementioned vehicle audio device, the turntable is fixedly connected to one end of the second lead screw, and the inner tube is slidably connected to the inner surface of the outer tube. By setting the inner tube, the inner tube can be used to connect with the outer tube to ensure the stability of the outer compartment.

[0009] According to the aforementioned car audio device, the slot is formed on the outer surface of the inner tube, and the second lead screw is threadedly connected to the inner surface of the slot. By setting the second lead screw to be threadedly connected to the inner surface of the slot, the threaded connection can improve stability and prevent direct sliding and falling.

[0010] According to the aforementioned vehicle audio device, the movable plate is fixedly connected to the end of the inner tube away from the rotating block, and the third lead screw is threadedly connected to the outer surface of the movable plate. By setting the third lead screw, the third lead screw can be inserted into the interior of the slot to fix the movable plate and the third lead screw, thereby achieving the effect of fixing the angle.

[0011] According to the aforementioned vehicle audio equipment, the second handle is fixedly connected to the outer surface of the third lead screw, and the slot is formed on the outer surface of the movable plate. By providing the slot, the third lead screw can be inserted into the suction cup.

[0012] According to the aforementioned vehicle audio device, the third lead screw is threadedly connected to the inner surface of the slot, and the suction cup is fixedly connected to the right side surface of the movable plate. By setting the suction cup, the suction cup can be connected to the vehicle windshield using vacuum, ensuring the stability of the outer compartment and achieving the effect of maintaining stability.

[0013] The beneficial effects of this utility model are as follows: by setting up a connecting mechanism, a sliding table and a clamping arc plate, the two clamping arc plates can clamp the speaker stably, achieving the clamping effect; the threaded rod can move the two clamping arc plates closer and further apart; the spring can keep the speaker elastic during clamping, avoiding violent vibration and achieving a buffering effect; the first lead screw can fix the angle of the rotating block to adapt to the center console angle of the vehicle, achieving the effect of fixing the angle.

[0014] 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

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a schematic diagram of the overall structure of a vehicle audio device according to the present invention;

[0017] Figure 2 This is a top view of a car audio device according to the present invention;

[0018] Figure 3 This is a cross-sectional view of a vehicle audio device according to the present invention;

[0019] Figure 4 This is a schematic diagram of the connection mechanism structure of a vehicle audio device according to the present invention;

[0020] Figure 5 This utility model Figure 4 Enlarged view of point A in the middle;

[0021] Figure 6 This utility model Figure 4 Enlarged view at point B in the middle;

[0022] Figure 7 This utility model Figure 4 Enlarged view of point C in the middle.

[0023] Legend:

[0024] 1. Outer compartment; 2. Connecting mechanism; 201. Fixing plate; 202. First lead screw; 203. First handle; 204. Groove; 205. Rotating block; 206. Outer tube; 207. Second lead screw; 208. Turntable; 209. Slot; 210. Inner tube; 211. Movable plate; 212. Third lead screw; 213. Second handle; 214. Slot; 215. Suction cup; 3. Threaded rod; 4. Rotating disk; 5. Sliding table; 6. Telescopic rod; 7. Spring; 8. Clamping arc plate; 9. Sliding groove. Detailed Implementation

[0025] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0026] Reference Figures 1 to 7This utility model discloses a car audio device, which includes an outer compartment 1. A connecting mechanism 2 is provided on the outer surface of the outer compartment 1. A threaded rod 3 is rotatably connected to the inside of the outer compartment 1. A rotating disk 4 is fixedly connected to the left side surface of the threaded rod 3. A sliding groove 9 is provided on the upper surface of the outer compartment 1. A sliding table 5 is threadedly connected to the outer surface of the threaded rod 3. Two sliding tables 5 are provided. A telescopic rod 6 is fixedly connected to the side surface of the sliding table 5. A clamping arc plate 8 is fixedly connected to the output end of the telescopic rod 6. One end of a spring 7 is fixedly connected to the side surface of the clamping arc plate 8. The clamping arc plate 8 is elastically connected to the side surface of the sliding table 5 through the spring 7. The sliding table 5 is slidably connected to the inner surface of the sliding groove 9.

[0027] The connecting mechanism 2 includes a fixed plate 201, a first lead screw 202, a first handle 203, a groove 204, a rotating block 205, an outer tube 206, a second lead screw 207, a turntable 208, a slot 209, an inner tube 210, a movable plate 211, a third lead screw 212, a second handle 213, a slot 214, and a suction cup 215. The fixed plate 201 is fixedly connected to the outer surface of the outer compartment 1, and the rotating block 205 is rotatably connected to the inner surface of the fixed plate 201. The first lead screw 202 is threadedly connected to the outer surface of the fixed plate 201 and extends through the interior of the rotating block 205. The first handle 203 is fixedly connected to the outer surface of the first lead screw 202, and the groove 204 is formed inside the rotating block 205. Through the first handle 203, the user can push the first handle 203, causing the first lead screw 202 to be twisted into the interior of the groove 204, thereby fixing the angle between the rotating block 205 and the fixed plate 201 and stabilizing the outer compartment 1.

[0028] The movable plate 211 is fixedly connected to the end of the inner tube 210 away from the rotating block 205. The third lead screw 212 is threadedly connected to the outer surface of the movable plate 211. The second handle 213 is fixedly connected to the outer surface of the third lead screw 212. The slot 214 is opened on the outer surface of the movable plate 211. The third lead screw 212 is threadedly connected to the inner surface of the slot 214. The suction cup 215 is fixedly connected to the right side surface of the movable plate 211. Through the third lead screw 212, the third lead screw 212 can be inserted into the inside of the slot 214 to fix the movable plate 211 and the third lead screw 212, thus fixing the angle. Through the slot 214, the third lead screw 212 can be inserted into the inside of the suction cup 215. Through the suction cup 215, the suction cup 215 can be connected to the vehicle windshield using vacuum to ensure the stability of the outer compartment 1 and maintain stability.

[0029] Multiple rotating blocks 205 are provided. The outer tube 206 is fixedly connected to the side surface of the rotating block 205. The second lead screw 207 is threadedly connected to the outer surface of the outer tube 206. The turntable 208 is fixedly connected to one end of the second lead screw 207. The inner tube 210 is slidably connected to the inner surface of the outer tube 206. The slot 209 is opened on the outer surface of the inner tube 210. The second lead screw 207 is threadedly connected to the inner surface of the slot 209. Through the second lead screw 207, the user can use the turntable 208 to push the second lead screw 207 into the outer tube 206, fixing the position of the outer tube 206 and the second lead screw 207, thus playing a connecting role. The turntable 208 can increase the contact area. Through the inner tube 210, the inner tube 210 can be used to connect with the outer tube 206 to ensure the stability of the outer compartment 1. Through the threaded connection between the second lead screw 207 and the inner surface of the slot 209, the threaded connection can improve stability and prevent direct sliding from causing it to fall.

[0030] Working principle: The speaker is placed on the upper part of the outer compartment 1. The rotating disk 4 pushes the threaded rod 3 to rotate, and the two clamping arc plates 8 will slide close together at the same time to clamp the speaker stably. The spring 7 can avoid appropriate vibration and play a buffering role. Adjust the angle of the rotating block 205 inside the fixed plate 201, and twist the first screw 202 into the interior of the rotating block 205 so that the outer compartment 1 is adjusted to an appropriate angle, which plays a role in fixing and adjusting the angle. The suction cup 215 can be connected to the windshield at the passenger side A-pillar by vacuum to ensure the stability of the outer compartment 1 without affecting the driver's normal driving.

[0031] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A car audio device, characterized in that, The device includes an outer compartment (1), a connecting mechanism (2) is provided on the outer surface of the outer compartment (1), a threaded rod (3) is rotatably connected inside the outer compartment (1), a rotating disk (4) is fixedly connected to the left side surface of the threaded rod (3), a sliding groove (9) is provided on the upper surface of the outer compartment (1), a sliding table (5) is threadedly connected to the outer surface of the threaded rod (3), two sliding tables (5) are provided, a telescopic rod (6) is fixedly connected to the side surface of the sliding table (5), a clamping arc plate (8) is fixedly connected to the output end of the telescopic rod (6), one end of a spring (7) is fixedly connected to the side surface of the clamping arc plate (8), the clamping arc plate (8) is elastically connected to the side surface of the sliding table (5) through the spring (7), and the sliding table (5) is slidably connected to the inner surface of the sliding groove (9).

2. The vehicle audio device according to claim 1, characterized in that, The connecting mechanism (2) includes a fixed plate (201), a first lead screw (202), a first handle (203), a groove (204), a rotating block (205), an outer tube (206), a second lead screw (207), a turntable (208), a slot (209), an inner tube (210), a movable plate (211), a third lead screw (212), a second handle (213), a slot (214), and a suction cup (215). The fixed plate (201) is fixedly connected to the outer surface of the outer compartment (1). The rotating block (205) is rotatably connected to the inner surface of the fixed plate (201). The first lead screw (202) is threadedly connected to the outer surface of the fixed plate (201). The first lead screw (202) extends through the interior of the rotating block (205). The first handle (203) is fixedly connected to the outer surface of the first lead screw (202). The groove (204) is formed inside the rotating block (205).

3. A vehicle audio device according to claim 2, characterized in that, Multiple rotating blocks (205) are provided, the outer tube (206) is fixedly connected to the side surface of the rotating block (205), and the second lead screw (207) is threadedly connected to the outer surface of the outer tube (206).

4. A car audio device according to claim 3, characterized in that, The turntable (208) is fixedly connected to one end of the second lead screw (207), and the inner tube (210) is slidably connected to the inner surface of the outer tube (206).

5. A vehicle audio device according to claim 4, characterized in that, The slot (209) is formed on the outer surface of the inner tube (210), and the second lead screw (207) is threadedly connected to the inner surface of the slot (209).

6. A vehicle audio device according to claim 5, characterized in that, The movable plate (211) is fixedly connected to one end of the inner tube (210) away from the rotating block (205), and the third lead screw (212) is threadedly connected to the outer surface of the movable plate (211).

7. A vehicle audio device according to claim 6, characterized in that, The second handle (213) is fixedly connected to the outer surface of the third lead screw (212), and the slot (214) is opened on the outer surface of the movable plate (211).

8. A vehicle audio device according to claim 7, characterized in that, The third lead screw (212) is threaded to the inner surface of the slot (214), and the suction cup (215) is fixedly connected to the right side surface of the movable plate (211).

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