Automobile central control screen connecting base

Abstract

The utility model discloses an automobile central control screen connecting base which comprises a central control screen body, a limiting structure and a heat dissipation structure, the central control screen body is arranged in the limiting structure, the heat dissipation structure is arranged on the rear side of the limiting structure, the limiting structure is installed in a left side plate and a right side plate, and the side plates are fixedly installed at the left end and the right end of the front side of an installation plate. A heat dissipation structure is arranged on the front side of the mounting plate, a plurality of heat dissipation holes are formed in the side plate, the limiting structure comprises a limiting frame, a heat dissipation plate, limiting holes, screw rods, nuts and protection pads, the limiting holes are formed in the wall of the limiting frame and the wall of the non-hollow part of the limiting holes, and the protection pads are arranged below the limiting holes. According to the automobile center control screen connecting base, through the limiting structure, the center control screen body is fixedly installed on the side plate conveniently, meanwhile, the center control screen body is convenient to disassemble, through the heat dissipation structure, the heat dissipation efficiency of the center control screen body is further improved, and the draught fan is convenient to disassemble, so that the draught fan is convenient to maintain and repair.

Description

Technical Field

[0001] This utility model relates to the technical field of automotive central control screen connection base, specifically an automotive central control screen connection base. Background Technology

[0002] The car's central control screen is the display portion of the vehicle's central control system, primarily used to control and display various in-vehicle functions. It is typically located in front of the driver and front passenger seats and is the core area for controlling the car's air conditioning, audio system, and other comfort and entertainment features. The car's central control screen is installed inside the car via a connecting bracket.

[0003] Referring to Chinese Patent Publication No. CN221137932U, published on June 14, 2024, a car center console screen mounting base is disclosed. The base includes a housing, with a center console screen snapped onto its inner side. An interface is mounted on the back of the center console screen. A limiting groove is formed at the bottom of the housing, with four magnetic pieces embedded in the bottom of the inner side of the limiting groove. A retaining plate is snapped onto the inside of the limiting groove, and end plates are fixedly connected to both ends of the retaining plate. Round rods are fixedly connected to one side wall of each of the two end plates, and sliding plates are provided on the outside of each of the two round rods. Hinge columns are fixedly connected to the ends of each of the two sliding plates. This utility model, through a series of structural features, eliminates the need to remove the center console housing when disassembling the center console screen, thereby reducing the difficulty of repairing or replacing the screen. It also quickly dissipates the heat generated by the current flowing through the wiring, preventing heat from concentrating on the same location on the center console screen, thus reducing the risk of the screen becoming too hot to touch and facilitating normal use of the center console screen.

[0004] However, the heat dissipation effect of existing automotive center console screen connection bases needs improvement, as exemplified by the comparative patent mentioned above. Therefore, we propose an automotive center console screen connection base to address the aforementioned issues. Utility Model Content

[0005] The purpose of this utility model is to provide a car center console screen connection base to solve the problem mentioned in the background art that the heat dissipation effect of existing car center console screen connection bases needs to be improved.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a car center console screen connection base, comprising a center console screen body, a limiting structure, and a heat dissipation structure. The center console screen body is disposed within the limiting structure, and a heat dissipation structure is provided on the rear side of the limiting structure. The limiting structure is installed inside left and right side plates, and the side plates are fixedly installed on the left and right ends of the front side of the mounting plate. A heat dissipation structure is provided on the front side of the mounting plate, and multiple heat dissipation holes are opened in the side plates.

[0007] Preferably, the limiting structure includes a limiting frame, a heat sink, a limiting hole, a screw, a nut, and a protective pad, wherein the limiting frame wall and the non-perforated portion of the limiting hole are provided with limiting holes.

[0008] Preferably, a protective pad is provided below the limiting hole, and the protective pad is fixedly installed inside the upper and lower walls of the limiting frame and the heat sink plate.

[0009] Preferably, the protective pads are respectively disposed on the rear side of the limiting frame and the front side of the heat sink, and a screw is disposed in the limiting hole.

[0010] Preferably, the screw is threaded with a nut on its outer side, and the nut is respectively located on the front side of the limiting frame and the rear side of the heat sink.

[0011] Preferably, the limiting frame is disposed inside the two side plates, and the heat sink is fixedly installed inside the two side plates.

[0012] Preferably, the heat dissipation structure includes a fan, a connecting plate, a positive magnetic block and a negative magnetic block, wherein the positive magnetic block and the negative magnetic block are respectively embedded in the connecting plate and the mounting plate.

[0013] Preferably, the positive magnetic block and the negative magnetic block attract each other, the connecting plate and the mounting plate are connected through the positive magnetic block and the negative magnetic block, and the fan is fixedly installed on the front side of the connecting plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the car center console screen connecting base, through the limiting structure, makes it easy to fix the center console screen body on the side plate, and also makes it easy to disassemble. Through the heat dissipation structure, the heat dissipation efficiency of the center console screen body is further improved, and the fan is easy to disassemble, thereby facilitating the maintenance and repair of the fan.

[0015] 1. A limiting structure is set up, the limiting frame and the heat sink plate clamp and fix the central control screen body. The screw passes through the limiting holes on the front and rear sides, and nuts are screwed into the front and rear sides of the screw respectively, so that the nuts are close to the limiting frame and the heat sink plate, so that the two nuts limit the heat sink plate and fix the central control screen body inside it.

[0016] Furthermore, a protective pad is fixedly installed on the inner wall of the limiting frame facing the heat sink, and a protective pad is fixedly installed on the inner wall of the heat sink facing the limiting frame. The two protective pads just abut against the outer frame of the central control screen body, thereby reducing the damage caused by the compression between the limiting frame and the heat sink.

[0017] 2. It is equipped with a heat dissipation structure, with the fan located at the rear of the central control unit, so that the air blown by the fan can pass through the heat dissipation plate to cool the central control unit, thereby improving the heat dissipation efficiency of the central control unit.

[0018] Furthermore, positive and negative magnets are embedded in the connecting plate and the mounting plate respectively, so that the connecting plate and the mounting plate are connected by mutual attraction of positive and negative magnets, making the connecting plate easy to disassemble, thereby facilitating the disassembly of the fan and making it easier to maintain and repair the fan.

[0019] 3. It is equipped with heat dissipation holes. The side panels on both sides have heat dissipation holes, which facilitates air circulation and further improves heat dissipation efficiency. Attached Figure Description

[0020] Figure 1 This is a side view sectional diagram of the present invention;

[0021] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A;

[0022] Figure 3 This is a front view structural diagram of the present invention;

[0023] Figure 4 This is a schematic diagram of the connection structure between the heat sink and the side plate of this utility model;

[0024] Figure 5 This is a schematic diagram of the connecting plate and side plate structure of this utility model.

[0025] In the diagram: 1. Central control screen body; 2. Limiting structure; 201. Limiting frame; 202. Heat sink; 203. Limiting hole; 204. Screw; 205. Nut; 206. Protective pad; 3. Heat dissipation structure; 301. Fan; 302. Connecting plate; 303. Positive magnetic block; 304. Negative magnetic block; 4. Mounting plate; 5. Side plate; 6. Heat dissipation hole. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1 - Figure 5 The present invention provides the following technical solution:

[0028] Example 1: Existing automotive center console screen connection bases are inconvenient for replacing the center console screen body 1. To solve this technical problem, this example discloses the following technical content:

[0029] A car center console screen connection base includes a center console screen body 1, a limiting structure 2 and a heat dissipation structure 3. The center console screen body 1 is disposed in the limiting structure 2. The heat dissipation structure 3 is disposed on the rear side of the limiting structure 2. The limiting structure 2 is installed in the left and right side plates 5. The side plates 5 are fixedly installed on the left and right ends of the front side of the mounting plate 4. The heat dissipation structure 3 is disposed on the front side of the mounting plate 4. Multiple heat dissipation holes 6 are opened in the side plates 5.

[0030] like Figure 1 - Figure 4 As shown, the central control screen body 1 is set within the limiting structure 2. The limiting structure 2 includes a limiting frame 201, a heat sink 202, a limiting hole 203, a screw 204, a nut 205, and a protective pad 206. The heat sink 202 is fixedly installed inside the two side plates 5. The protective pads 206 are respectively fixedly installed inside the walls of the limiting frame 201 and the upper and lower ends of the heat sink 202. The protective pads 206 are respectively located on the rear side of the limiting frame 201 and the front side of the heat sink 202. The outer frame of the central control screen body 1 is aligned with the protective pads 206 inside the heat sink 202. Then, the limiting frame 201 is placed on the front side of the central control screen body 1, so that the protective pads 206 inside the limiting frame 201 are aligned with the front side of the outer frame of the central control screen body 1. The limiting frame 201 and the heat sink 202 clamp the central control screen body 1. The limiting frame 201 and the non-hollow part of the limiting hole 203 are provided with limiting holes 203. At this time, the two limiting holes 203 are aligned. The screw 204 is passed through the limiting hole 203 on one side and the limiting hole 203 on the other side. Nuts 205 are screwed on both ends of the screw 204 and rotated towards the middle of the screw 204 so that the nuts 205 are close to the limiting frame 201 and the heat sink 202. The two nuts 205 squeeze the limiting frame 201 and the heat sink 202, thereby connecting the heat sink 202 with the limiting frame 201, so that the limiting frame 201 and the heat sink 202 tightly limit the central control screen body 1.

[0031] When replacing the central control screen body 1, unscrew the nuts 205 on the front and rear sides, remove the screw 204, remove the limiting frame 201, take out the central control screen body 1, and then install the new central control screen body 1 according to the above operation. The protective pad 206 is made of soft material, which can protect the outer frame of the central control screen body 1 and reduce the damage caused by the compression of the limiting frame 201 and the heat sink 202.

[0032] Example 2: The heat dissipation efficiency of existing automotive center console screen connection bases needs improvement. To solve this technical problem, this example discloses the following technical content:

[0033] like Figure 1 and Figure 5As shown, a heat dissipation structure 3 is provided on the rear side of the limiting structure 2. The heat dissipation structure 3 includes a fan 301, a connecting plate 302, a positive magnetic block 303, and a negative magnetic block 304. The fan 301 is located on the rear side of the heat dissipation plate 202. When the fan 301 is turned on, it blows air onto the heat dissipation plate 202. The central control screen body 1 is provided on the side of the heat dissipation plate 202 away from the fan 301, so that the fan 301 blows air onto the central control screen body 1, thereby improving its heat dissipation efficiency. In addition, multiple heat dissipation holes 6 are opened in the side plate 5 to improve the air circulation efficiency, thereby further improving the heat dissipation efficiency.

[0034] Positive magnetic block 303 and negative magnetic block 304 are respectively embedded in connecting plate 302 and mounting plate 4. Positive magnetic block 303 and negative magnetic block 304 attract each other. Connecting plate 302 and mounting plate 4 are connected by positive magnetic block 303 and negative magnetic block 304. Connecting plate 302 can be pulled out from above or below. Fan 301 is fixedly installed on the front side of connecting plate 302, so that fan 301 can be disassembled for easy maintenance. The magnetic attraction of positive magnetic block 303 and negative magnetic block 304 is strong, or it can be rigidly fixed with bolts (not shown in the figure) to make the connection between connecting plate 302 and mounting plate 4 stable.

[0035] Working principle: The outer rear end of the mounting plate 4 is connected to the car connection end through the connector, thereby connecting the central control screen body 1 to the car. According to embodiment two, the central control screen body 1 is cooled. According to embodiment one, the central control screen body 1 is replaced.

[0036] The above completes a series of operations for connecting the car's central control screen to the base. Any content not described in detail in this instruction belongs to the prior art known to those skilled in the art.

[0037] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0038] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A car center console screen connection base, comprising a center console screen body (1), a limiting structure (2), and a heat dissipation structure (3), characterized in that: The central control screen body (1) is set inside the limiting structure (2). A heat dissipation structure (3) is provided on the rear side of the limiting structure (2). The limiting structure (2) is installed inside the left and right side plates (5). The side plates (5) are fixedly installed on the left and right ends of the front side of the mounting plate (4). A heat dissipation structure (3) is provided on the front side of the mounting plate (4). Multiple heat dissipation holes (6) are opened in the side plates (5).

2. The automotive central control screen connection base according to claim 1, characterized in that: The limiting structure (2) includes a limiting frame (201), a heat sink (202), a limiting hole (203), a screw (204), a nut (205), and a protective pad (206). The limiting frame (201) and the non-hollowed-out part of the limiting hole (203) are provided with limiting holes (203).

3. The automotive central control screen connection base according to claim 2, characterized in that: A protective pad (206) is provided below the limiting hole (203), and the protective pad (206) is fixedly installed inside the upper and lower walls of the limiting frame (201) and the heat sink (202).

4. The automotive central control screen connection base according to claim 2, characterized in that: The protective pads (206) are respectively disposed on the rear side of the limiting frame (201) and the front side of the heat sink (202), and a screw (204) is disposed in the limiting hole (203).

5. The automotive central control screen connection base according to claim 2, characterized in that: The screw (204) is threaded with a nut (205) on the outside. The nuts (205) are respectively located on the front side of the limiting frame (201) and the rear side of the heat sink (202).

6. The automotive central control screen connection base according to claim 2, characterized in that: The limiting frame (201) is disposed inside the two side plates (5), and the heat dissipation plate (202) is fixedly installed inside the two side plates (5).

7. The automotive central control screen connection base according to claim 1, characterized in that: The heat dissipation structure (3) includes a fan (301), a connecting plate (302), a positive magnetic block (303) and a negative magnetic block (304), wherein the positive magnetic block (303) and the negative magnetic block (304) are respectively embedded in the connecting plate (302) and the mounting plate (4).

8. The automotive central control screen connection base according to claim 7, characterized in that: The positive magnetic block (303) and the negative magnetic block (304) attract each other. The connecting plate (302) and the mounting plate (4) are connected to the negative magnetic block (304) through the positive magnetic block (303). The fan (301) is fixedly installed on the front side of the connecting plate (302).

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