Automobile central control screen cover plate convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of central control screens, in particular to an automobile central control screen cover plate convenient to disassemble and assemble, which comprises a first shell, grooves are formed in two sides of the top of the first shell, a second shell is fixedly connected to the bottom of an inner cavity of each groove, and a cover plate body is arranged at the top of the first shell. Limiting blocks are fixedly connected to the two sides of the bottom of the cover plate body, and a locking mechanism and a limiting mechanism are arranged in an inner cavity of the second shell. The automobile central control screen cover plate has the advantages of being convenient to disassemble and assemble, in the actual using process, the locking mechanism and the limiting mechanism are used in cooperation, the clamping block can be moved, when an automobile central control screen breaks down, a user can easily and conveniently disassemble the cover plate body without using a maintenance tool, the disassembling process is convenient, and the cost is low. And meanwhile, when the cover plate body is fixed, the cover plate body is not prone to shaking, and the stability of the cover plate body during placement is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of central control screens, in particular to a central control screen cover for an automobile which is easy to disassemble and assemble. Background Art

[0002] The car display is an important part of the car audio and video system. Its function is equivalent to that of a color TV in a home theater. It can receive the car's audio and video signals and play them back on the display. At the same time, it can also be used as a display on sports tools similar to the car, making it convenient to use in car sports.

[0003] For example, a car central control screen cover capable of dissipating heat is disclosed in publication number CN219019416U. The beneficial effects of this utility model are as follows: the heat generated on the surface of the display screen when it is working is absorbed by the first heat absorbing plate and the second heat absorbing plate, and then the heat is transferred to the coolant inside the cooling cavity through the first heat conducting rod and the second heat conducting rod. At the same time, the coolant is continuously cooled by the semiconductor refrigerator, thereby improving the thermal conductivity of the first heat conducting rod and the second heat conducting rod. At the same time, the stirring plate is driven to rotate by the motor to stir the coolant, thereby increasing the fluidity of the coolant, so that the coolant can better absorb the heat on the first heat conducting rod and the second heat conducting rod. Through the above steps, the cover plate can have a heat dissipation function, can well absorb and dissipate the heat generated by the display screen when it is working, and greatly improves the practicality of the cover plate.

[0004] Regarding the above solution: Although the display screen can be cooled in the reference document, bolts are the main means of fixing during the installation of the car cover. However, when the car's central control screen fails and needs repair, users have to use professional tools to remove the dense bolts on the cover. This process is not only cumbersome, but also time-consuming and labor-intensive. More importantly, long-term and frequent bolt removal will inevitably damage the threads in the threaded holes, which in turn affects the stability of the car cover during subsequent fixation, making it prone to shaking, making the installation effect not stable enough. Utility Model Content

[0005] The purpose of the utility model is to provide a car central control screen cover that is easy to disassemble and assemble, which has the advantage of being easy to disassemble and assemble and solves the problems raised by the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a car central control screen cover that is easy to disassemble and assemble, comprising a first shell, grooves are provided on both sides of the top of the first shell, and the bottom of the inner cavity of the groove is fixedly connected to a second shell, a cover body is provided on the top of the first shell, and limiting blocks are fixedly connected on both sides of the bottom of the cover body, and the inner cavity of the second shell is provided with a locking mechanism and a limiting mechanism.

[0007] The locking mechanism includes square blocks slidably connected to both sides of the inner cavity of the second shell, one side of the square block is fixedly connected to a fixing plate, the other side of the square block is fixedly connected to a clamping block, both sides of the inner cavity of the limit block are provided with clamping grooves adapted to the clamping blocks, one side of the inner cavity of the second shell is rotatably connected to a short rod, one end of the short rod is fixedly connected to an adjusting block, both ends of the adjusting block are rotatably connected to connecting blocks, and one end of the connecting block is rotatably connected to the fixing plate.

[0008] The limiting mechanism includes two long rods fixedly connected to the inner cavity of the second shell, the surface of the long rods is slidably connected to a guide block, one side of the guide block is fixedly connected to a fixed plate, and the surface of the long rods is sleeved with a spring, and both ends of the spring are fixedly connected to the guide block.

[0009] Furthermore, as a preferred embodiment of the present invention, a slider is provided at the bottom of the inner cavity of the second shell and at both sides of the bottom, the inner cavity of the slider is slidably connected to a slide groove, and one side of the slide groove is fixedly connected to the square block.

[0010] Furthermore, as a preferred embodiment of the present invention, both sides of the cover body are fixedly connected with fixing blocks, and the surfaces of the fixing blocks are provided with anti-slip grooves.

[0011] Furthermore, as a preferred embodiment of the present invention, four corners of the cover body are fixedly connected with protective blocks, and the four protective blocks are symmetrically arranged.

[0012] Furthermore, as a preferred embodiment of the present invention, a telescopic structure is formed between the guide block and the spring, and the maximum moving distance of the guide block is equal to the deformation amount of the spring.

[0013] Beneficial effects. The technical solution of the present application has the following technical effects: the utility model has the advantage of easy disassembly and assembly. In actual use, the locking mechanism and the limiting mechanism are used in coordination to move the card block. When the car's central control screen fails, the user can easily and conveniently disassemble the cover body without using maintenance tools. The disassembly process is relatively convenient, saving time and effort. At the same time, when the cover body is fixed, it is not easy to shake, thereby improving the stability of the cover body when placed.

[0014] It should be appreciated that all combinations of the foregoing concepts, as well as additional concepts described in greater detail below, may be considered part of the inventive subject matter of the present disclosure, provided such concepts are not mutually inconsistent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a bottom view of the local structure of the utility model;

[0018] Figure 3 It is a three-dimensional structural cross-sectional view of the first shell of the utility model;

[0019] Figure 4 It is a three-dimensional structural sectional view of the second shell of the utility model.

[0020] In the figure, the meanings of the various reference numerals are as follows: 1. first shell; 2. groove; 3. second shell; 4. cover body; 5. limit block; 6. locking mechanism; 61. square block; 62. fixed plate; 63. clamping block; 64. clamping groove; 65. short rod; 66. adjusting block; 67. connecting block; 7. limit mechanism; 71. long rod; 72. guide block; 73. spring; 8. slider; 9. slide groove; 10. fixed block; 11. protective block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. In order to better understand the technical content of the utility model, specific embodiments are cited and explained in conjunction with the drawings as follows. In this disclosure, various aspects of the utility model are described with reference to the drawings, and many illustrative embodiments are shown in the drawings. It should be understood that the various concepts and embodiments introduced above, as well as those described in more detail below, can be implemented in any of many ways. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] As attached Figure 1 To Attachment Figure 4 As shown: This embodiment provides a car central control screen cover that is easy to disassemble and assemble, including a first shell 1, grooves 2 are provided on both sides of the top of the first shell 1, and the bottom of the inner cavity of the groove 2 is fixedly connected to a second shell 3, a cover body 4 is provided on the top of the first shell 1, and limiting blocks 5 are fixedly connected to both sides of the bottom of the cover body 4, and a locking mechanism 6 and a limiting mechanism 7 are provided in the inner cavity of the second shell 3.

[0023] The locking mechanism 6 includes a square block 61 slidably connected to both sides of the inner cavity of the second shell 3, one side of the square block 61 is fixedly connected to a fixing plate 62, and the other side of the square block 61 is fixedly connected to a clamping block 63, both sides of the inner cavity of the limit block 5 are provided with a clamping groove 64 adapted to the clamping block 63, one side of the inner cavity of the second shell 3 is rotatably connected to a short rod 65, one end of the short rod 65 is fixedly connected to an adjusting block 66, both ends of the adjusting block 66 are rotatably connected to connecting blocks 67, and one end of the connecting block 67 is rotatably connected to the fixing plate 62.

[0024] The limiting mechanism 7 includes two long rods 71 ​​fixedly connected to the inner cavity of the second shell 3, and the surface of the long rod 71 is slidably connected to a guide block 72, one side of the guide block 72 is fixedly connected to the fixed plate 62, and the surface of the long rod 71 is sleeved with a spring 73, and both ends of the spring 73 are fixedly connected to the guide block 72.

[0025] Specifically, a slider 8 is provided at the bottom of the inner cavity of the second shell 3 and at both sides of the bottom. The inner cavity of the slider 8 is slidably connected with a slide groove 9 , and one side of the slide groove 9 is fixedly connected to the square block 61 .

[0026] In this embodiment, the sliding block 8 and the sliding groove 9 are used in coordination to limit the position of the square block 61 , thereby improving the stability of the square block 61 during movement.

[0027] Specifically, both sides of the cover body 4 are fixedly connected with fixing blocks 10 , and the surfaces of the fixing blocks 10 are provided with anti-slip grooves.

[0028] In this embodiment, the fixed block 10 and the anti-slip grooves are used in combination to increase the friction between the palm of the user and the fixed block 10 , thereby facilitating the user to move the cover body 4 .

[0029] Specifically, the four corners of the cover body 4 are fixedly connected with protection blocks 11, and the four protection blocks 11 are symmetrically arranged.

[0030] In this embodiment, the protection block 11 is provided to protect the cover body 4 and extend the service life of the cover body 4.

[0031] Specifically, a telescopic structure is formed between the guide block 72 and the spring 73 , and the maximum moving distance of the guide block 72 is equal to the deformation amount of the spring 73 .

[0032] In this embodiment, the spring 73 is provided to increase the moving speed of the guide block 72 , so that the clamping block 63 is not easily separated from the inner cavity of the clamping slot 64 .

[0033] The working principle and use process of the utility model are as follows: the user moves the fixing block 10 upward, and the fixing block 10 drives the cover body 4 to move upward, and the cover body 4 drives the limiting block 5 to move upward in the inner cavity of the groove 2. When moving, the limiting block 5 passes through the inclined surface at the bottom of the clamping block 63, and drives the clamping block 63 to move into the inner cavity of the second shell 3. The clamping block 63 drives the square block 61 to move, and the square block 61 drives the fixing plate 62 to move. The fixing plate 62 drives the guide block 72 to slide on the surface of the long rod 71. The long rod 71 drives the spring 73 to be compressed when moving. When moving, the fixing plate 62 drives one side of the connecting block 67 to move, so that the other side of the connecting block 67 drives the adjusting block 66 to rotate with the short rod 65 as the center of the circle. When the clamping block 63 completely enters the inner cavity of the second shell 3, the limiting block 5 can be taken out from the inner cavity of the groove 2, thereby releasing the fixation of the cover body 4, which is convenient for the user to disassemble and assemble the cover body 4.

[0034] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

[0035] Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. A person with ordinary knowledge in the technical field to which the present invention belongs may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be determined by the definition of the claims.

Claims

1. A car central control screen cover that is easy to disassemble and assemble, comprising a first shell (1), characterized in that: Grooves (2) are provided on both sides of the top of the first shell (1); the bottom of the inner cavity of the groove (2) is fixedly connected to a second shell (3); a cover plate body (4) is provided on the top of the first shell (1); both sides of the bottom of the cover plate body (4) are fixedly connected to limit blocks (5); and a locking mechanism (6) and a limit mechanism (7) are provided in the inner cavity of the second shell (3); The locking mechanism (6) comprises a square block (61) slidably connected to both sides of the inner cavity of the second shell (3); one side of the square block (61) is fixedly connected to a fixing plate (62); the other side of the square block (61) is fixedly connected to a clamping block (63); both sides of the inner cavity of the limit block (5) are provided with clamping grooves (64) adapted to the clamping block (63); one side of the inner cavity of the second shell (3) is rotatably connected to a short rod (65); one end of the short rod (65) is fixedly connected to an adjusting block (66); both ends of the adjusting block (66) are rotatably connected to connecting blocks (67); one end of the connecting block (67) is rotatably connected to the fixing plate (62); The limiting mechanism (7) comprises two long rods (71) fixedly connected to the inner cavity of the second shell (3); the surface of the long rod (71) is slidably connected to a guide block (72); one side of the guide block (72) is fixedly connected to a fixed plate (62); a spring (73) is sleeved on the surface of the long rod (71); both ends of the spring (73) are fixedly connected to the guide block (72).

2. The easily disassembled automobile central control screen cover according to claim 1, characterized in that: The bottom of the inner cavity of the second shell (3) and both sides of the bottom are provided with a slider (8), the inner cavity of the slider (8) is slidably connected to a slide groove (9), and one side of the slide groove (9) is fixedly connected to the square block (61).

3. The easily disassembled automobile central control screen cover according to claim 1, characterized in that: Both sides of the cover plate body (4) are fixedly connected with fixing blocks (10), and the surfaces of the fixing blocks (10) are provided with anti-slip grooves.

4. The easily disassembled automobile central control screen cover according to claim 1, characterized in that: The four corners of the cover plate body (4) are all fixedly connected with protection blocks (11), and the four protection blocks (11) are symmetrically arranged.

5. The easily disassembled automobile central control screen cover according to claim 1, characterized in that: A telescopic structure is formed between the guide block (72) and the spring (73), and the maximum moving distance of the guide block (72) is equal to the deformation amount of the spring (73).

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