Automobile instrument panel sealing structure

Abstract

The utility model relates to the technical field of automobile instrument panels, and discloses an automobile instrument panel sealing structure, including an instrument panel body, both sides of the front end outer wall of the instrument panel body are provided with instrument slots, the inside of the instrument slots are provided with protective frames, and the inner walls of the protective frames are fixedly connected with observation panels. In the utility model, when the automobile instrument panel sealing structure is used, the protective frame is installed into the instrument slot, and the sealing gasket is engaged with the sealing slot, and the engaging block is driven by the force to compress the limiting spring, and when the engaging block coincides with the engaging slot, the limiting spring releases the pressure to drive the engaging block to engage with the engaging slot, thereby firmly limiting the protective frame, and the engaging of the sealing gasket with the sealing slot, and the engaging of the engaging block with the engaging slot, can effectively improve the sealing performance, prevent dust, water vapor and other external substances from invading the interior of the instrument panel, and protect the instrument panel components from damage.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile instrument panels, in particular to a sealing structure of an automobile instrument panel. Background Art

[0002] As we all know, a car dashboard is a device installed in front of the car driver, usually located in the center of the front row of the vehicle or in front of the driver. It is used to display various status information and control functions of the vehicle. It includes instruments such as speedometer, tachometer, fuel gauge, water temperature gauge, as well as warning lights, indicator lights, display screens and other display devices. It obtains the vehicle's operating data through sensors and control units and displays it to the driver to help the driver understand the vehicle's operating status and provide safe driving tips. It can also provide a variety of vehicle control functions, such as adjusting the temperature inside the car, switching driving modes, etc.

[0003] However, traditional car dashboards usually have poor sealing effects and are easily affected by the external environment. When dust or other debris enters the dashboard, it may block the light propagation of the dashboard display, resulting in unclear display or blurred images, thereby affecting the driver's accurate acquisition of vehicle information. Therefore, technical improvements are urgently needed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a sealing structure for an automobile instrument panel is proposed. When the sealing structure for the automobile instrument panel is used, a protective frame is installed in the instrument slot. At this time, the sealing gasket is engaged with the sealing slot. At this time, the engaging block is subjected to the force to drive the limiting spring to be compressed. When the engaging block and the engaging slot coincide, the limiting spring releases the pressure to drive the engaging block and the engaging slot to engage, thereby firmly limiting the protective frame. Through the engaging of the sealing gasket and the sealing slot, and the engaging of the engaging block and the engaging slot, the sealing performance can be effectively improved, and external substances such as dust and water vapor can be prevented from invading the interior of the instrument panel, thereby protecting the instrument panel components from damage.

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

[0006] A sealing structure for an automobile instrument panel comprises an instrument panel body, instrument slots are provided on both sides of the front end outer wall of the instrument panel body, protective frames are provided inside the instrument slots, observation panels are fixedly connected to the inner walls of the protective frames, sealing gaskets are fixedly connected to the front ends of the outer walls of the protective frames, limiting slots are provided at the rear ends of the top and bottom surfaces of the instrument slots, a plurality of limiting springs are fixedly connected to one end of the limiting slots away from the center of the instrument panel body, and a clamping block is fixedly connected to one end of the limiting springs close to the center of the instrument panel body.

[0007] Through the above technical scheme, compared with the existing automobile instrument panel sealing structure, when the automobile instrument panel sealing structure is used, the arc angle can reduce the friction and resistance when the clamping block and the clamping groove are clamped, so that the installation is smoother and easier, and the movement of the limit spring drives the clamping block to move, and the movement of the clamping block drives the limit block to slide in the sliding groove, which is convenient for limiting the limit spring to prevent the limit spring from deviating during the movement, and has high practical performance.

[0008] Furthermore, a sealing slot is provided at the rear end of the inner wall of the instrument slot, and the sealing gasket is engaged with the sealing slot;

[0009] Through the above technical solution, the sealing gasket and the sealing slot are engaged with each other, so as to prevent the entry of external dust and water vapor.

[0010] Furthermore, the upper and lower parts of the rear end of the outer wall of the protection frame are provided with snap-fitting grooves, and the snap-fitting blocks are snap-fitted with the snap-fitting grooves respectively;

[0011] Through the above technical solution, the snap-fit ​​blocks are snap-fitted with the snap-fit ​​grooves, which facilitates the positioning of the protective frame.

[0012] Furthermore, sliding grooves are provided on both sides of the inner wall of the limiting groove, and the lower ends of the outer walls on both sides of the clamping block are fixedly connected to the limiting blocks;

[0013] Through the above technical solution, the matching is improved by using the limiting block and the clamping block.

[0014] Furthermore, the limit block is slidably connected inside the sliding groove;

[0015] Through the above technical solution, the limit block is slidably connected inside the sliding groove, so that the limit spring can be limited to prevent it from deflecting.

[0016] Furthermore, the front end and the rear end of the upper surface of the clamping block are both provided with arc angles;

[0017] Through the above technical solution, the arc angle can reduce friction and resistance when the clamping block is clamped with the clamping groove, making the installation smoother and easier.

[0018] Furthermore, the observation plate is made of glass material;

[0019] Through the above technical solution, the glass material is used for the observation panel to facilitate clear viewing of the display content of the internal instrument panel, so that the driver can accurately and clearly observe the instructions and data on the instrument panel.

[0020] Furthermore, the sealing pad is made of rubber;

[0021] Through the above technical solution, the rubber material has good elasticity and plasticity, can adapt to sealing surfaces of different shapes, form a tight seal, and protect the internal components of the instrument panel from being affected by the external environment.

[0022] The utility model has the following beneficial effects:

[0023] 1. The utility model proposes a sealing structure for an automobile instrument panel. Compared with the existing sealing structure for an automobile instrument panel, when the sealing structure for an automobile instrument panel is used, a protective frame is installed in an instrument slot. At this time, the sealing gasket is engaged with the sealing slot. At this time, the engaging block is subjected to the force to drive the limiting spring to be compressed. When the engaging block and the engaging slot coincide, the limiting spring releases the pressure to drive the engaging block and the engaging slot to engage, thereby firmly limiting the protective frame. By engaging the sealing gasket with the sealing slot, and engaging the engaging block with the engaging slot, the sealing performance can be effectively improved, and external substances such as dust and water vapor can be prevented from invading the interior of the instrument panel, thereby protecting the instrument panel components from damage.

[0024] 2. The utility model proposes a sealing structure for an automobile instrument panel. Compared with the existing sealing structure for an automobile instrument panel, the sealing structure for the automobile instrument panel can reduce friction and resistance when the clamping block and the clamping groove are clamped together by an arc angle, making the installation smoother and easier. The clamping block is driven to move by the movement of the limit spring, and the limit block is driven to slide in the sliding groove by the movement of the clamping block, which is convenient for limiting the limit spring to prevent the limit spring from being offset during the movement, and has high practical performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an axonometric diagram of a sealing structure of an automobile instrument panel proposed by the utility model;

[0026] Figure 2 This is an exploded schematic diagram of a sealing structure of an automobile instrument panel proposed by the utility model;

[0027] Figure 3 This is an axial cross-sectional view of a sealing structure of an automobile instrument panel proposed by the utility model;

[0028] Figure 4 for Figure 2 The enlarged view of point A in the middle;

[0029] Figure 5 for Figure 3 Enlarged view of point B in the middle.

[0030] Legend:

[0031] 1. Instrument panel body; 2. Instrument slot; 3. Sealing slot; 4. Protective frame; 5. Observation panel; 6. Sealing gasket; 7. Snap-on slot; 8. Limiting slot; 9. Limiting spring; 10. Snap-on block; 11. Arc angle; 12. Sliding slot; 13. Limiting block. DETAILED DESCRIPTION

[0032] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1-5 The utility model provides an embodiment: a sealing structure of an automobile instrument panel, including an instrument panel body 1, instrument slots 2 are provided on both sides of the front end outer wall of the instrument panel body 1, and protective frames 4 are provided inside the instrument slots 2. The inner walls of the protective frames 4 are fixedly connected with observation panels 5, and the front ends of the outer walls of the protective frames 4 are fixedly connected with sealing gaskets 6. The rear ends of the top and bottom surfaces of the instrument slot 2 are provided with limiting slots 8, and the ends of the limiting slots 8 away from the center of the instrument panel body 1 are fixedly connected with multiple limiting springs 9, and the ends of the limiting springs 9 close to the center of the instrument panel body 1 are fixedly connected with clamping blocks 10.

[0034] Compared with the existing automobile instrument panel sealing structure, when the automobile instrument panel sealing structure is used, the arc angle 11 can reduce the friction and resistance when the clamping block 10 is clamped with the clamping groove 7, making the installation smoother and easier. The movement of the limit spring 9 drives the clamping block 10 to move, and the movement of the clamping block 10 drives the limit block 13 to slide in the sliding groove 12, which is convenient for limiting the limit spring 9 to prevent the limit spring 9 from deviating during the movement, and has high practical performance.

[0035] A sealing card slot 3 is provided at the rear end of the inner wall of the instrument slot 2, and a sealing gasket 6 is snap-fitted with the sealing card slot 3. The snap-fitting of the sealing gasket 6 with the sealing card slot 3 is convenient to prevent the entry of external dust and water vapor. A snap-fitting slot 7 is provided at the upper and lower parts of the rear end of the outer wall of the protective frame 4. The snap-fitting blocks 10 are snap-fitted with the snap-fitting slots 7 respectively. The snap-fitting blocks 10 are snap-fitted with the snap-fitting slots 7 respectively, which is convenient for limiting the protective frame 4. Sliding grooves 12 are provided on both sides of the inner wall of the limiting groove 8. The lower ends of the outer walls on both sides of the snap-fitting blocks 10 are fixedly connected to limiting blocks 13. The limiting blocks 13 and the snap-fitting blocks 10 are convenient to improve the matching. The limiting blocks 13 are slidably connected inside the sliding groove 12. The limiting blocks 13 are connected inside the sliding groove 12 by the limiting blocks 13. The front and rear ends of the upper surface of the clamping block 10 are provided with arc angles 11, and the arc angles 11 can reduce the friction and resistance when the clamping block 10 is clamped with the clamping groove 7, making the installation smoother and easier. The observation plate 5 is made of glass material. The glass material of the observation plate 5 is convenient for clearly seeing the display content of the internal instrument panel, so that the driver can accurately and clearly observe the indications and data on the instrument panel. The sealing gasket 6 is made of rubber material. The rubber material has good elasticity and plasticity, can adapt to sealing surfaces of different shapes, form a tight seal, and protect the internal components of the instrument panel from being affected by the external environment.

[0036] Working principle: When in use, the protective frame 4 is installed into the instrument slot 2. At this time, the sealing gasket 6 is engaged with the sealing card slot 3. At this time, the card block 10 is compressed by the force driving the limit spring 9. When the card block 10 coincides with the card slot 7, the limit spring 9 releases the pressure to drive the card block 10 to engage with the card slot 7, thereby firmly limiting the protective frame 4. The engagement of the sealing gasket 6 with the sealing card slot 3 and the engagement of the card block 10 with the card slot 7 can effectively improve the sealing performance, prevent external substances such as dust and water vapor from invading the interior of the instrument panel, and protect the instrument panel components from damage. The arc angle 11 can reduce the friction and resistance when the card block 10 is engaged with the card slot 7, making the installation smoother and easier. The movement of the limit spring 9 drives the card block 10 to move, and the movement of the card block 10 drives the limit block 13 to slide in the sliding slot 12, which is convenient for limiting the limit spring 9 to prevent the limit spring 9 from deflecting during the movement.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sealing structure for an automobile instrument panel, comprising an instrument panel body (1), characterized in that: Instrument slots (2) are provided on both sides of the front outer wall of the instrument panel body (1), and a protective frame (4) is provided inside the instrument slot (2). An observation plate (5) is fixedly connected to the inner wall of the protective frame (4), and a sealing gasket (6) is fixedly connected to the front end of the outer wall of the protective frame (4). Limiting slots (8) are provided at the rear ends of the top and bottom surfaces of the instrument slot (2), and a plurality of limiting springs (9) are fixedly connected to one end of the limiting slot (8) away from the center of the instrument panel body (1), and a clamping block (10) is fixedly connected to one end of the limiting spring (9) close to the center of the instrument panel body (1).

2. The sealing structure of an automobile instrument panel according to claim 1, characterized in that: A sealing slot (3) is provided at the rear end of the inner wall of the instrument slot (2), and the sealing gasket (6) is engaged with the sealing slot (3).

3. The sealing structure of an automobile instrument panel according to claim 1, characterized in that: The upper and lower parts of the rear end of the outer wall of the protection frame (4) are both provided with snap-fitting grooves (7), and the snap-fitting blocks (10) are snap-fitted with the snap-fitting grooves (7) respectively.

4. The automobile instrument panel sealing structure according to claim 1, characterized in that: Sliding grooves (12) are provided on both sides of the inner wall of the limiting groove (8), and the lower ends of the outer walls on both sides of the clamping block (10) are fixedly connected to the limiting blocks (13).

5. The sealing structure of an automobile instrument panel according to claim 4, characterized in that: The limit blocks (13) are all slidably connected inside the sliding groove (12).

6. The automobile instrument panel sealing structure according to claim 1, characterized in that: The front end and the rear end of the upper surface of the clamping block (10) are both provided with arc corners (11).

7. The automobile instrument panel sealing structure according to claim 1, characterized in that: The observation plate (5) is made of glass.

8. The automobile instrument panel sealing structure according to claim 1, characterized in that: The sealing pad (6) is made of rubber.

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