Multifunctional vehicle-mounted player

Abstract

The utility model discloses a multifunctional vehicle-mounted player, and belongs to the field of vehicle-mounted players. A multifunctional vehicle-mounted player comprises a lower shell and an upper shell detachably installed at the top of the lower shell, fixing blocks are arranged on the two sides of the inner wall of the lower shell, two first springs are arranged on the inner walls of the fixing blocks, first clamping hooks are installed at the ends, away from the fixing blocks, of the first springs, and moving blocks matched with moving grooves are arranged at the bottoms of the first clamping hooks. A sliding column is arranged at the end, away from the first spring, of the first clamping hook, a second clamping hook corresponding to the first clamping hook is arranged at the bottom of the upper shell, and a clamping assembly used for fixing the data line is further arranged in the upper shell. According to the utility model, through the arrangement of the first clamping hook and the second clamping hook, the upper shell and the lower shell can be rapidly installed together through pressing, the upper shell and the lower shell can be separated only by pushing the first clamping hook through the sliding column during disassembly, and during use, the data line can be fixed through the clamping block, so that the data line is prevented from falling off due to bumping generated during driving.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted players, in particular to a multifunctional vehicle-mounted player. Background Art

[0002] With the rapid development of society, the pace of life in today's society is fast and tense. Listening to music is a common way for people to relax in their daily lives. Music can effectively relieve people's fatigue. With the development of science and technology, various music players have emerged one after another, from MP3, MP4 to MP5, etc. In order to facilitate people in cars and bicycles to listen to music, players that can be installed in cars have appeared on the market, namely car players, which are also called audio converters. They are emerging car audio products in the 21st century. When using them, you only need to install the car player in the cigarette lighter interface in the car and connect it to the power supply.

[0003] The existing car player is generally assembled from a shell. When assembling the car player, screws and tools such as screwdrivers are needed to fix the upper shell and the lower shell together, which is not only time-consuming and labor-intensive, but also wastes installation costs. In addition, when inserting the data cable into the player, if the vehicle is too bumpy during driving, the data cable and the player may easily become detached, affecting the playback of music. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art that the player assembly is inconvenient, time-consuming and labor-intensive, and the data line is easily separated from the player, affecting the music playing, and proposes a multifunctional car player.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A multifunctional car player comprises a lower shell and an upper shell detachably mounted on the top of the lower shell, wherein fixed blocks are arranged on both sides of the inner wall of the lower shell, the inner wall of the fixed block is provided with two first springs, a movable groove is provided at the bottom of the fixed block, a first hook is installed at one end of the first spring away from the fixed block, a movable block matching with the movable groove is provided at the bottom of the first hook, a sliding column is provided at one end of the first hook away from the first spring, a slot matching with the sliding column is provided on the side wall of the lower shell, a second hook corresponding to the first hook is provided at the bottom of the upper shell, and a clamping component for fixing a data cable is also provided inside the upper shell.

[0007] As a preferred technical solution of the present application, third hooks are arranged on both sides of the bottom of the upper shell, and the inner wall of the lower shell is provided with slots corresponding to the third hooks.

[0008] As a preferred technical solution of the present application, a retaining ring is provided on the inner wall of the upper shell, a clamping column is provided on the inner wall of the upper shell and at the bottom of the retaining ring, and a circuit board is installed between the retaining ring and the clamping column.

[0009] As a preferred technical solution of the present application, a USB interface is installed on one side of the top of the circuit board, a button is installed on the side of the top of the circuit board away from the USB interface, and a TYPE-C interface is installed on the side of the top of the circuit board away from the button.

[0010] As a preferred technical solution of the present application, the clamping assembly includes a mounting groove opened at the top of the retaining ring, a second spring arranged on the bottom wall of the mounting groove, and a clamping block arranged on the top of the second spring.

[0011] As a preferred technical solution of the present application, a top plate is installed on the top of the upper shell, a plurality of mounting holes distributed in a ring shape are opened on the top of the upper shell, and a plurality of mounting columns corresponding to the mounting holes are arranged on the bottom of the top plate.

[0012] As a preferred technical solution of the present application, a battery is installed inside the lower shell, a positive electrode sheet is arranged on the side wall of the battery, and a negative electrode sheet is arranged on the bottom of the battery.

[0013] Compared with the prior art, the present invention provides a multifunctional car player having the following features:

[0014] Beneficial effects:

[0015] 1. The multifunctional car player is provided with a lower shell, a fixing block, a first spring, a first hook, a sliding column, an upper shell and a second hook. When in use, the second hook of the upper shell is inserted into the fixing block of the lower shell, and then the upper shell is pressed downward. When the second hook moves under the hook, the first hook is pushed backward so that the first hook can completely enter the fixing block. After the upper shell and the lower shell are fitted together, the first spring pushes the first hook forward so that the first hook and the second hook are clamped together, thereby fixing the upper shell and the lower shell. When the upper shell needs to be disassembled, the sliding column is pushed with a needle to drive the second hook to move backward, and the first hook is released, so that the upper shell can be disassembled, thereby achieving the effect of quick installation and disassembly of the upper shell and the lower shell, and solving the problems of cumbersome operation, waste of time and manpower, and installation cost during assembly and disassembly in the prior art.

[0016] 2. The multifunctional vehicle-mounted player is provided with a second spring and a clamping block. When the data cable is installed, the second spring will push the clamping block upward, allowing the clamping block to clamp the connector of the data cable, thereby achieving the effect of clamping and fixing the data cable, solving the problem in the prior art that the data cable is easily detached from the player when the vehicle is driving too bumpy. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the front side cross-sectional structure of the utility model;

[0019] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 4 It is a schematic diagram of the rear side cross-sectional structure of the utility model;

[0021] Figure 5 for Figure 4 Enlarged structural diagram at B in the middle.

[0022] In the figure:

[0023] 1. Lower shell; 101. Fixed block; 102. First spring; 103. Moving slot; 104. First hook; 105. Moving block; 106. Sliding column; 107. Slot; 2. Upper shell; 201. Second hook; 202. Third hook; 203. Retaining ring; 204. Column; 205. Mounting slot; 206. Second spring; 207. Clamping block; 208. Mounting hole; 3. Circuit board; 301. USB interface; 302. Button; 303. TYPE-C interface; 4. Top plate; 401. Mounting column; 5. Battery; 501. Positive electrode sheet; 502. Negative electrode sheet. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0025] Example:

[0026] Reference Figure 1 , Figure 2 and Figure 3A multifunctional car player comprises a lower shell 1 and an upper shell 2 detachably mounted on the top of the lower shell 1, fixing blocks 101 are arranged on both sides of the inner wall of the lower shell 1, two first springs 102 are arranged on the inner wall of the fixing block 101, a moving groove 103 is provided at the bottom of the fixing block 101, a first hook 104 is installed at one end of the first spring 102 away from the fixing block 101, a moving block 105 matching with the moving groove 103 is arranged at the bottom of the first hook 104, a sliding column 106 is arranged at one end of the first hook 104 away from the first spring 102, a slot matching with the sliding column 106 is arranged on the side wall of the lower shell 1, a second hook 201 corresponding to the first hook 104 is arranged at the bottom of the upper shell 2, and a clamping component for fixing a data cable is also arranged inside the upper shell 2;

[0027] When in use, align the upper shell 2 with the lower shell 1 so that the second hook 201 at the bottom of the upper shell 2 enters the fixed block 101 inside the lower shell 1, and then press the upper shell 2 downward. While the second hook 201 is pressed downward, the first hook 104 is pushed back and the first spring 102 is compressed. When the upper shell 2 and the lower shell 1 are fitted together, the first spring 102 is released from the force and drives the first hook 104 to rebound and reset, so that the first hook 104 and the second hook 201 are stuck together, so that the upper shell 2 and the lower shell 1 can be connected and fixed. To remove the upper shell 2, use a small needle to insert into the slot on the side wall of the lower shell 1 and push the slide post 106, so that the slide post 106 drives the first hook 104 to move backward and disengage from the second hook 201. At this time, the first hook 104 and the second hook 201 are separated, and the lower shell 1 and the upper shell 2 can be loosened, which is convenient for quick disassembly of the two. When the user inserts the data cable into the player, the data cable can be clamped and fixed by the provided clamping assembly, thereby preventing the data cable from being separated from the player due to excessive bumps in the vehicle during driving.

[0028] Reference Figure 4 and Figure 5 , a multifunctional car player, further, the bottom sides of the upper shell 2 are provided with third hooks 202, and the inner wall of the lower shell 1 is provided with a slot 107 corresponding to the third hook 202;

[0029] When the upper shell 2 and the lower shell 1 are fitted together, the third hook 202 will be stuck in the slot 107 to fix the upper shell 2 on the other side. When disassembling, because the material of the third hook 202 is soft, it is only necessary to pull the upper shell 2 hard to deform the third hook 202 and separate it from the slot 107, so that the upper shell 2 can be removed.

[0030] It should be noted that a retaining ring 203 is provided on the inner wall of the upper shell 2, and a clamping column 204 is provided on the inner wall of the upper shell 2 and at the bottom of the retaining ring 203, and a circuit board 3 is installed between the retaining ring 203 and the clamping column 204; when in use, the retaining ring 203 and the clamping column 204 can install and fix the circuit board 3 inside the upper shell 2, thereby improving the speed of fixing the circuit board 3. When disassembly is required, the top plate 4 is removed first, and then the circuit board 3 is pressed downward. Because the clamping column 204 at the bottom of the circuit board 3 is round and the material is soft, the circuit board 3 can be pushed out very easily.

[0031] In addition, a USB interface 301 is installed on one side of the top of the circuit board 3, a button 302 is installed on one side of the top of the circuit board 3 away from the USB interface 301, and a TYPE-C interface 303 is installed on one side of the top of the circuit board 3 away from the button 302; when the mobile phone needs to be charged while driving, the data cable can be connected through the USB interface 301 or the TYPE-C interface 303, and then the current can be controlled to enter the USB interface 301 and the TYPE-C interface 303 through the button 302.

[0032] Reference Figure 4 and Figure 5 , a multifunctional car player, further, a mounting groove 205 is opened on the top of the retaining ring 203, a second spring 206 is installed inside the mounting groove 205, and a clamping block 207 is arranged on the top of the second spring 206;

[0033] When the data cable is inserted into the player, the plug of the data cable first contacts the clamping block 207, which presses the clamping block 207 downward and compresses the second spring 206. When the plug of the data cable is fully inserted into the player, the force on the second spring 206 is released, which drives the clamping block 207 to bounce upward, allowing the clamping block 207 to clamp and fix the connector of the data cable to prevent the connector from falling off due to bumps during driving.

[0034] Among them, a top plate 4 is installed on the top of the upper shell 2, and a plurality of mounting holes 208 distributed in a ring shape are opened on the top of the upper shell 2. A plurality of mounting columns 401 corresponding to the mounting holes 208 are arranged on the bottom of the top plate 4. The top plate 4 can be very conveniently fixed on the top of the upper shell 2 through the mounting columns 401 and the mounting holes 208, and can also be quickly disassembled.

[0035] Among them, a battery 5 is installed inside the lower shell 1, a positive electrode sheet 501 is set on the side wall of the battery 5, and a negative electrode sheet 502 is set on the bottom of the battery 5. When in use, the device is inserted into the cigarette lighter hole in the car, and the positive electrode sheet 501 and the negative electrode sheet 502 transmit the current in the car to the battery 5, and then the battery 5 supplies power to the inside of the device.

[0036] Specifically, when the utility model is working / in use: the circuit board 3 is installed inside the upper shell 2, the retaining ring 203 and the clamping column 204 on the inner wall of the upper shell 2 can fix the circuit board 3, and then the position of the lower shell 1 is aligned with the upper shell 2, so that the second hook 201 enters the interior of the fixing block 101, and then the lower shell 1 and the upper shell 2 are squeezed, and the first hook 104 is pushed backward while the second hook 201 is pressed down. After the upper shell 2 and the lower shell 1 are fitted together, the first spring 102 will push the first hook 104 forward, so that the first hook 104 and the second hook 201 are clamped together, and at the same time, the third hook 202 will also be stuck in the slot 107, so that the upper shell 2 and the lower shell 1 They are fixed together. When disassembly is required, use a needle to push the sliding column 106 to drive the second hook 201 to move backward and separate from the first hook 104. Then pull the upper shell 2 hard to remove it. Then install the device in the cigarette lighter hole in the car, and transmit the current in the car to the device through the positive electrode 501 and the negative electrode 502. If you need to charge your mobile phone, install the data cable in the USB interface 301 or the TYPE-C interface 303, and then use the button 302 to turn on the USB interface 301 and the TYPE-C interface 303 for power supply. After installing the data cable, the clamp 207 can clamp the connector of the data cable to prevent it from falling off.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multifunctional car player, comprising a lower shell (1) and an upper shell (2) detachably mounted on the top of the lower shell (1), characterized in that: Fixed blocks (101) are arranged on both sides of the inner wall of the lower shell (1), and two first springs (102) are arranged on the inner wall of the fixed block (101). A movable groove (103) is provided at the bottom of the fixed block (101), and a first hook (104) is installed at one end of the first spring (102) away from the fixed block (101). A movable block (105) matching with the movable groove (103) is arranged at the bottom of the first hook (104), and a sliding column (106) is arranged at one end of the first hook (104) away from the first spring (102). A slot matching with the sliding column (106) is arranged on the side wall of the lower shell (1), and a second hook (201) corresponding to the first hook (104) is arranged at the bottom of the upper shell (2). A clamping component for fixing the data cable is also arranged inside the upper shell (2).

2. A multifunctional car player according to claim 1, characterized in that: Third hooks (202) are provided on both sides of the bottom of the upper shell (2), and a slot (107) corresponding to the third hooks (202) is provided on the inner wall of the lower shell (1).

3. A multifunctional car player according to claim 1, characterized in that: The inner wall of the upper shell (2) is provided with a retaining ring (203), the inner wall of the upper shell (2) and the bottom of the retaining ring (203) are provided with a clamping column (204), and a circuit board (3) is installed between the retaining ring (203) and the clamping column (204).

4. A multifunctional vehicle player according to claim 3, characterized in that: A USB interface (301) is installed on one side of the top of the circuit board (3), a button (302) is installed on the side of the top of the circuit board (3) away from the USB interface (301), and a TYPE-C interface (303) is installed on the side of the top of the circuit board (3) away from the button (302).

5. A multifunctional vehicle-mounted player according to claim 4, characterized in that: The clamping assembly comprises a mounting groove (205) provided at the top of the retaining ring (203), a second spring (206) arranged on the inner bottom wall of the mounting groove (205), and a clamping block (207) arranged at the top of the second spring (206).

6. The multifunctional vehicle player according to claim 1, characterized in that: A top plate (4) is installed on the top of the upper shell (2), a plurality of mounting holes (208) distributed in a ring shape are opened on the top of the upper shell (2), and a plurality of mounting columns (401) corresponding to the mounting holes (208) are arranged on the bottom of the top plate (4).

7. The multifunctional vehicle player according to claim 1, characterized in that: A battery (5) is installed inside the lower shell (1), a positive electrode sheet (501) is arranged on the side wall of the battery (5), and a negative electrode sheet (502) is arranged on the bottom of the battery (5).

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