Vehicle-mounted multimedia knob button machine convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of vehicle-mounted multimedia, in particular to a vehicle-mounted multimedia knob key machine convenient to disassemble and assemble, which comprises a screen, one side of the screen is fixedly connected with one side of a host, one end of the host is fixedly connected with one side of a mounting frame, and the inner wall of the middle of the mounting frame is slidably connected with the outer surface of one end of a mounting plate. And the inner wall of one end of the screen is rotationally connected with the outer surface of one end of the rotating rod. According to the utility model, the mounting plate, the mounting frame, the limiting block and other components are arranged, and the limiting block component is matched with the mounting plate and the mounting frame component, so that the mounting plate component can be conveniently and quickly inserted into the mounting frame, and the mounting plate is fixed through the limiting block; therefore, the vehicle-mounted multimedia machine can be conveniently and quickly disassembled and assembled, other parts in the vehicle do not need to be disassembled, and the workload of disassembling and assembling the vehicle-mounted multimedia machine is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of vehicle-mounted multimedia, and in particular to a vehicle-mounted multimedia knob-button machine that is easy to disassemble and assemble. Background Art

[0002] The automobile industry is currently the world's largest industry and one of the important pillar industries for the development of my country's national economy. Cars are a new hot spot for family consumption in my country, with a huge potential market and considerable economic benefits. The position of automotive electronics in the future automotive industry is becoming increasingly important. Setting up on-board terminals including car navigation, multimedia playback and Internet access in cars has become the development direction of consumer automotive electronic products.

[0003] The current vehicle-mounted multimedia machine is not convenient to be quickly disassembled and installed. A large number of parts in the vehicle need to be disassembled during disassembly and installation, resulting in a large workload for disassembly and installation of the vehicle-mounted multimedia machine and a large waste of time. Utility Model Content

[0004] In order to facilitate the rapid disassembly and installation of the vehicle-mounted multimedia machine, there is no need to disassemble many other parts in the car, thereby reducing the workload of disassembly and installation of the vehicle-mounted multimedia machine. The present application provides a vehicle-mounted multimedia knob button machine that is easy to disassemble and assemble.

[0005] The present application provides a vehicle-mounted multimedia knob button machine that is easy to disassemble and assemble, adopting the following technical solution: a vehicle-mounted multimedia knob button machine that is easy to disassemble and assemble, including a screen, one side of the screen is fixedly connected to one side of the host, one end of the host is fixedly connected to one side of the mounting frame, the middle inner wall of the mounting frame is slidably connected to the outer surface of one end of the mounting plate, and one side of the other end of the mounting plate is fixedly connected to one end of the mounting bracket.

[0006] The inner wall of one end of the screen is rotatably connected to the outer surface of one end of the rotating rod, the other end of the rotating rod is fixedly connected to the side of one end of the swing rod, the side of the other end of the swing rod is fixedly connected to one end of the push rod, and the other end of the push rod is arranged below the cross bar.

[0007] The bottom of one end of the cross bar is fixedly connected to one end of the limiting rod, and the other end of the limiting rod is fixedly connected to one end of the limiting block.

[0008] The top of the main machine is fixedly connected to one end of the telescopic outer tube through a fixing plate, the inner wall of the other end of the telescopic outer tube is sleeved with the outer surface of one end of the telescopic inner rod, and the other end of the telescopic inner rod is fixedly connected to one side of the outer surface of the middle part of the sliding rod through a fixing block.

[0009] Optionally, a limiting groove is provided on the top of the mounting plate, and an inner wall on one side of the limiting groove on the top of the mounting plate is slidably connected to an outer surface on one side of the limiting block.

[0010] Optionally, the outer surface of one side of one end of the limit block is inclined, the inclined outer surface of one side of the limit block is slidably connected to the top of one end of the mounting plate, and the outer surface of the middle part of the limit block is slidably connected to the top inner wall of the limit frame.

[0011] Optionally, one end of the inner wall of the telescopic outer tube is fixedly connected to one end of the spring, and the other end of the spring is fixedly connected to one end of the telescopic inner rod.

[0012] Optionally, the outer surface of one end of the sliding rod is slidably connected to the inner wall of the middle of the sliding frame, the sliding frame is inclined, and one side of the sliding frame is fixed to one side of the cross bar through a fixing block.

[0013] Optionally, the outer surface of the middle portion of the limiting rod is slidably connected to the inner wall of the middle portion of the limiting frame, and one side of the limiting frame is fixedly arranged at one end of the host through a fixing block.

[0014] Optionally, there are two installation frames, one side of the two installation frames is fixedly connected to the two ends of the host respectively, and the middle inner walls of the two installation frames are slidably connected to the outer surfaces of one end of the two installation plates respectively.

[0015] In summary, this application includes the following beneficial technical effects:

[0016] 1. The utility model provides a mounting plate, a mounting frame, a limit block and other components, and the limit block components cooperate with each other, so that the mounting plate components can be conveniently and quickly inserted into the mounting frame, and the mounting plate is fixed by the limit block, thereby facilitating the rapid disassembly and installation of the vehicle-mounted multimedia machine, without the need to disassemble many other components in the vehicle, and reducing the workload of disassembly and installation of the vehicle-mounted multimedia machine.

[0017] 2. The utility model facilitates the quick disassembly and installation of the vehicle-mounted multimedia machine without much disassembly of other parts in the vehicle, reducing the workload of disassembly and installation of the vehicle-mounted multimedia machine. It has a simple structure and is easy to operate. During installation, the mounting bracket can be first fixed inside the vehicle multimedia machine mounting compartment, and then the host and the mounting bracket can be assembled. There is no need to disassemble the internal panel of the vehicle to increase the installation space of the mounting bracket, and the multimedia machine can be quickly fixed during installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure in the embodiment of the present application;

[0019] Figure 2 It is a schematic structural diagram of the front side of the embodiment of the present application;

[0020] Figure 3 is a schematic diagram of a top view of the structure in an embodiment of the present application;

[0021] Figure 4It is a schematic diagram of the structure of the right side section in the embodiment of the present application;

[0022] Figure 5 It is a schematic diagram of the connection structure between the host and the limit frame in the embodiment of the present application.

[0023] Figure numerals: 1. screen; 2. host; 3. mounting frame; 4. mounting plate; 5. mounting bracket; 6. rotating rod; 7. swing rod; 8. push rod; 9. cross bar; 10. limit rod; 11. limit block; 12. limit frame; 13. telescopic outer tube; 14. telescopic inner rod; 15. slide rod; 16. slide frame; 17. spring. DETAILED DESCRIPTION

[0024] The following is combined with Figure 1-5 This application is described in further detail.

[0025] The embodiment of the present application discloses a vehicle-mounted multimedia knob key machine that is easy to disassemble and assemble. Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, a vehicle-mounted multimedia knob-button machine which is easy to disassemble and assemble comprises a screen 1, one side of the screen 1 is fixedly connected to one side of a host 2, one end of the host 2 is fixedly connected to one side of a mounting frame 3, there are two mounting frames 3, one side of the two mounting frames 3 is respectively fixedly connected to the two ends of the host 2, the middle inner walls of the two mounting frames 3 are respectively slidably connected to the outer surfaces of one end of two mounting plates 4, the two ends of the host 2 can be installed and fixed by the two mounting frames 3 in cooperation with the two mounting plates 4, the middle inner wall of the mounting frame 3 is slidably connected to the outer surface of one end of the mounting plate 4, a limiting groove is provided on the top of the mounting plate 4, the inner wall on one side of the limiting groove on the top of the mounting plate 4 is slidably connected to the outer surface on one side of a limiting block 11, the limiting groove on the top of the mounting plate 4 can cooperate with the limiting block 11 to fix the position of the mounting frame 3 and the host 2, and one side of the other end of the mounting plate 4 is fixedly connected to one end of a mounting bracket 5.

[0026] See also Figure 5 The inner wall of one end of the screen 1 is rotatably connected to the outer surface of one end of the rotating rod 6. A cross groove is opened at one end of the rotating rod 6. The rotating rod 6 can be driven to rotate by cooperating with the cross groove of the rotating rod 6 through a screwdriver. The other end of the rotating rod 6 is fixedly connected to the side surface of one end of the swing rod 7. The side surface of the other end of the swing rod 7 is fixedly connected to one end of the push rod 8. The other end of the push rod 8 is arranged below the cross bar 9.

[0027] See also Figure 4The bottom of one end of the cross bar 9 is fixedly connected to one end of the limit rod 10, and the outer surface of the middle part of the limit rod 10 is slidably connected to the inner wall of the middle part of the limit frame 12. One side of the limit frame 12 is fixedly set on one end of the host 2 through a fixed block. The angle of the limit rod 10 when moving can be fixed by sliding the outer surface of the middle part of the limit rod 10 in the inner wall of the middle part of the limit frame 12, thereby improving the stability of the limit rod 10 when moving. The other end of the limit rod 10 is fixedly connected to one end of the limit block 11, and the outer surface of one side of one end of the limit block 11 is inclined. The inclined outer surface of one side of one end of the limit block 11 is slidably connected to the top of one end of the mounting plate 4, and the outer surface of the middle part of the limit block 11 is slidably connected to the inner wall of the top of the limit frame 12. The setting of the inclined outer surface of one side of one end of the limit block 11 can make the mounting plate 4 push the limit block 11 to move upward when being inserted into the mounting frame 3, so that the mounting plate 4 can be smoothly inserted into the mounting frame 3.

[0028] See also Figure 4 The top of the main machine 2 is fixedly connected to one end of the telescopic outer tube 13 through a fixing plate, one end of the inner wall of the telescopic outer tube 13 is fixedly connected to one end of a spring 17, and the other end of the spring 17 is fixedly connected to one end of the telescopic inner rod 14. The setting of the spring 17 can apply a thrust to the slide bar 15 through the telescopic inner rod 14, so that the slide bar 15 can limit the position of the slide frame 16, and then the position of the limit block 11 can be limited. The inner wall of the other end of the telescopic outer tube 13 is sleeved with the outer surface of one end of the telescopic inner rod 14, and the other end of the telescopic inner rod 14 is fixedly connected to one side of the outer surface of the middle part of the slide bar 15 through a fixing block. The outer surface of one end of the slide bar 15 is slidably connected to the inner wall of the middle part of the slide frame 16. The slide frame 16 is tilted, and one side of the slide frame 16 is fixedly set on one side of the cross bar 9 through a fixing block. Through the tilted setting of the slide frame 16, the slide bar 15 can push the slide frame 16 to move downward when it moves through the spring 17, thereby pushing the limit block 11 to move downward and insert it into the limit groove at the top of the mounting plate 4.

[0029] The implementation principle of one embodiment of the present application is as follows: when it is necessary to install the vehicle-mounted multimedia machine, the end of the mounting bracket 5 away from the mounting plate 4 is fixed in the vehicle's multimedia machine mounting compartment by screws. After the two mounting brackets 5 are fixed, the screen 1 is pushed to move into the multimedia machine mounting compartment, so that the host 2 enters the multimedia machine mounting compartment, and the mounting frame 3 is gradually sleeved on the outer surface of one end of the mounting plate 4. When the inclined outer surface of one side of the limit block 11 contacts the mounting plate 4, the limit block 11 can be pushed upward by the continuous movement of the mounting frame 3, so that the mounting plate 4 can be smoothly inserted into the mounting frame 3. When the limit block 11 moves upward, it will drive the sliding frame 16 to move upward, and the sliding frame 16 pushes the sliding rod 15 to gradually move upward. Gradually move away from the screen 1, so that the telescopic inner rod 14 squeezes the spring 17. When the mounting plate 4 is fully inserted into the mounting frame 3 and the screen 1 is installed in place, the spring 17 pushes the telescopic inner rod 14 to reset and pushes the slide bar 15 to move toward the screen 1, so that the slide bar 15 pushes the slide frame 16 to move downward, and then the limit block 11 is driven downward by the cross bar 9 and the limit rod 10 and inserted into the limit groove at the top of the mounting plate 4. When the multimedia machine needs to be disassembled, use a screwdriver to rotate the rotating rod 6 counterclockwise to make the swing rod 7 drive the push rod 8 to move upward, and the push rod 8 will drive the cross bar 9 to move upward, so that the limit block 11 is moved out of the limit groove at the top of the mounting plate 4, and the screen 1 can be pulled outward to move the host 2 out of the multimedia installation compartment.

[0030] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An in-vehicle multimedia knob key machine that is easy to disassemble and assemble, comprising a screen (1), characterized in that: One side of the screen (1) is fixedly connected to one side of the host (2), one end of the host (2) is fixedly connected to one side of the installation frame (3), the inner wall of the middle part of the installation frame (3) is slidably connected to the outer surface of one end of the installation plate (4), and one side of the other end of the installation plate (4) is fixedly connected to one end of the installation bracket (5); The inner wall of one end of the screen (1) is rotatably connected to the outer surface of one end of the rotating rod (6), the other end of the rotating rod (6) is fixedly connected to the side surface of one end of the swing rod (7), the side surface of the other end of the swing rod (7) is fixedly connected to one end of the push rod (8), and the other end of the push rod (8) is arranged below the cross bar (9); The bottom of one end of the cross bar (9) is fixedly connected to one end of the limiting rod (10), and the other end of the limiting rod (10) is fixedly connected to one end of the limiting block (11); The top of the main machine (2) is fixedly connected to one end of the telescopic outer tube (13) through a fixing plate, the inner wall of the other end of the telescopic outer tube (13) is sleeved with the outer surface of one end of the telescopic inner rod (14), and the other end of the telescopic inner rod (14) is fixedly connected to one side of the outer surface of the middle part of the slide rod (15) through a fixing block.

2. The in-vehicle multimedia knob key machine that is easy to disassemble and assemble according to claim 1, characterized in that: A limiting groove is formed on the top of the mounting plate (4), and an inner wall on one side of the limiting groove on the top of the mounting plate (4) is slidably connected to an outer surface on one side of the limiting block (11).

3. The in-vehicle multimedia knob key machine that is easy to disassemble and assemble according to claim 1, characterized in that: The outer surface of one side of one end of the limit block (11) is inclined, the inclined outer surface of one side of one end of the limit block (11) is slidably connected to the top of one end of the mounting plate (4), and the outer surface of the middle part of the limit block (11) is slidably connected to the inner wall of the top of the limit frame (12).

4. The in-vehicle multimedia knob key machine that is easy to disassemble and assemble according to claim 1, characterized in that: One end of the inner wall of the telescopic outer tube (13) is fixedly connected to one end of a spring (17), and the other end of the spring (17) is fixedly connected to one end of the telescopic inner rod (14).

5. The in-vehicle multimedia knob key machine that is easy to disassemble and assemble according to claim 1, characterized in that: The outer surface of one end of the slide rod (15) is slidably connected to the inner wall of the middle part of the slide frame (16). The slide frame (16) is inclined, and one side of the slide frame (16) is fixed to one side of the cross bar (9) through a fixing block.

6. The in-vehicle multimedia knob key machine that is easy to disassemble and assemble according to claim 1, characterized in that: The middle outer surface of the limiting rod (10) is slidably connected to the middle inner wall of the limiting frame (12), and one side of the limiting frame (12) is fixedly arranged on one end of the main machine (2) through a fixing block.

7. The in-vehicle multimedia knob key machine that is easy to disassemble and assemble according to claim 1, characterized in that: There are two installation frames (3), one side of the two installation frames (3) is fixedly connected to the two ends of the host (2), and the inner walls of the middle parts of the two installation frames (3) are slidably connected to the outer surfaces of one end of the two installation plates (4).

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