Electric vehicle heat insulation waterproof flip cover pad convenient to fix

Abstract

The utility model relates to the technical field of electric vehicle turning cover cushions, in particular to an electric vehicle heat insulation waterproof turning cover cushion convenient to fix. Comprising a flip cover pad body, two adjusting devices are arranged on the lower surface of the flip cover pad body, each adjusting device comprises two fixing blocks, the two fixing blocks are fixedly connected with the flip cover pad body, the inner walls of the fixing blocks are fixedly connected with connecting rods, the arc surfaces of the connecting rods are rotationally connected with connecting blocks, and the connecting blocks are fixedly connected with the flip cover pad body. And one side of the connecting block is fixedly connected with a fixing belt. According to the electric vehicle heat insulation waterproof flip cover pad convenient to fix, when the flip cover pad needs to be connected with an electric vehicle seat, the flip cover pad and the seat can be installed through the adjusting device, and the stability is high through an installation method of the adjusting device; and the flip cover cushion is not easy to loosen after being connected with the saddle for a long time, the mounting stability is relatively high, and the use effect of the flip cover cushion can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric vehicle flip cover pads, in particular to an electric vehicle heat-insulating and waterproof flip cover pad which is easy to fix. Background Art

[0002] The electric vehicle flip cover pad is a pad installed on the seat of an electric vehicle. The electric vehicle flip cover pad can effectively prevent moisture from entering the interior of the electric vehicle. When the weather is hot in summer, the electric vehicle flip cover pad can also play a heat insulation role.

[0003] The utility model with announcement number CN210364160U discloses an electric vehicle seat cushion, and the technical scheme thereof is as follows: it comprises a foaming layer and a substrate, the outer part of the foaming layer is coated with a coating layer, the edge of the coating layer is connected and fixed to the substrate, the substrate is made of steel plate, and through holes connected to the frame are formed at the four corners of the substrate, and nuts are fixedly installed on the inner end surface of the substrate corresponding to the through holes. The substrate of the seat cushion is made of steel plate, and is connected to the frame through nuts welded on the substrate. This structure makes the seat cushion firmly connected to the frame and prevents screws from being screwed out. The substrate of the seat cushion is connected to the coating layer through a pre-made convex ring, and its structure is simple, and the installation is firm, and the problem of screws being screwed out in the existing connection method is eliminated. The substrate of the seat cushion is surrounded by a U-shaped flange to prevent the coating layer from being damaged and to increase the service life. The utility model has a simple structure, a scientific and reasonable design, and an ingenious conception. The overall structure of the seat cushion is firm, the safety is high, and the practicality is strong, and it has the value of being widely promoted and applied.

[0004] Regarding the above-mentioned related content, the following technical defects exist: the flip pad of an electric vehicle is a pad installed on the seat of the electric vehicle. The flip pad can isolate heat and prevent moisture from penetrating into the interior of the electric vehicle through the seat of the electric vehicle. The flip pad can ensure that the battery and electrical components of the electric vehicle work normally under various environmental conditions. When connecting the flip pad to the seat of the electric vehicle, it is usually connected to the seat of the electric vehicle through several elastic bands and buckles. In this installation method, workers need to pull several elastic bands one by one and contact the hooks on the elastic bands with the edges of the seat respectively before the flip pad can be installed on the seat of the electric vehicle. The installation speed of this method is slow. The elastic band is in a tight state for a long time, which will cause the surface of the elastic band to relax, causing the elastic band to lose elasticity, thereby affecting the installation stability of the entire flip pad and the seat, and affecting the effect of the flip pad in isolating the electric vehicle from heat and preventing moisture.

[0005] Therefore, it is necessary to provide a new electric vehicle heat insulation and waterproof flip cover pad that is easy to fix to solve the above technical problems. Utility Model Content

[0006] The purpose of the utility model is to solve the problem in the prior art that when a flap pad is connected to an electric vehicle seat, it is usually connected to the electric vehicle seat by a plurality of elastic bands and buckles. In this installation method, a worker needs to pull a plurality of elastic bands one by one and make the hooks on the elastic bands contact the edges of the seat respectively before the flap pad can be installed on the electric vehicle seat. The installation speed of this method is slow, and the elastic band is in a tight state for a long time, which will cause the surface of the elastic band to relax and cause the elastic band to lose its elasticity, thereby affecting the installation stability of the entire flap pad and the seat, and affecting the effect of the flap pad on isolating the electric vehicle from heat and preventing moisture.

[0007] To solve the above technical problems, the utility model provides an electric vehicle heat-insulating and waterproof flip cover pad that is easy to fix, comprising: a flip cover pad body, the lower surface of the flip cover pad body is provided with two adjustment devices, the adjustment device comprises two fixing blocks, the two fixing blocks are fixedly connected to the flip cover pad body, the inner wall of the fixing block is fixedly connected with a connecting rod, the arc surface of the connecting rod is rotatably connected with a connecting block, one side of the connecting block is fixedly connected with a fixing belt, one of the fixing belts is fixedly connected with connecting rings at both ends of the side away from the connecting block, and the other fixing belt is fixedly connected with a limiting ring on the side away from the connecting block, the inner walls of the two connecting rings are slidably penetrated by the same fixing rod, the fixing rod and the limiting ring are slidably penetrated, and one end of the arc surface of the fixing rod is threadedly connected with a rotating ring.

[0008] The effects achieved by the above components are as follows: the flap pad body of the electric vehicle is a seat cushion installed on the seat of the electric vehicle, which is mainly used to isolate heat and prevent moisture from penetrating into the interior of the electric vehicle through the seat of the electric vehicle. The flap pad body is usually made of high temperature resistant and water resistant materials, which can prevent water from entering the electric vehicle, thereby ensuring that the battery and electrical components of the electric vehicle work normally under various environmental conditions. When the flap pad body is connected to the seat of the electric vehicle, it is usually connected to the seat of the electric vehicle through several elastic bands and buckles to install the flap pad body on the seat of the electric vehicle. This installation method requires pulling several elastic bands and contacting the hooks on the elastic bands with the edges of the seat respectively before the flap pad body can be installed on the seat of the electric vehicle. The installation speed is slow. The elastic band is in a tight state for a long time, which will cause the surface of the elastic band to relax, affecting the installation stability of the entire flap pad body and the seat. At this time, the flap pad body can be installed on the seat through an adjusting device, so that the speed of connecting the flap pad body to the electric vehicle seat and the installation stability can be improved through the adjusting device.

[0009] Preferably, the arc surface of the fixing rod is sleeved with a spring, and two ends of the spring are fixedly connected to the connecting ring and the fixing rod respectively.

[0010] The effect achieved by the above components is that when the fixing rod is connected to the limiting rod through the connecting ring, the spring drives the fixing rod to be connected to the fixing rod through the connecting ring, thereby improving the connection efficiency of the fixing rod and the limiting ring under the action of the spring.

[0011] Preferably, one end of the fixing rod close to the rotating ring is fixedly connected with a guide block, and the guide block is conical.

[0012] The effect achieved by the above components is that when the rotating ring is connected to the fixed rod, the guide block installed on the rotating ring can reduce the size of the connection angle between the rotating ring and the fixed rod, thereby increasing the connection speed of the rotating ring and the fixed rod through the guide block.

[0013] Preferably, the arc surface of the rotating ring is provided with a plurality of anti-skid grooves, and the plurality of anti-skid grooves are evenly distributed on the arc surface of the rotating ring.

[0014] The effect achieved by the above components is that when the rotating ring is rotated on the fixed rod, the anti-skid grooves on the rotating ring can increase the friction between the hand and the rotating ring, thereby increasing the speed of rotating the rotating ring on the fixed rod through the anti-skid grooves.

[0015] Preferably, both ends of the arc surface of the connecting rod are slidably connected with coil springs, and both ends of the coil spring are fixedly connected to the connecting block and the fixing block respectively.

[0016] The effect achieved by the above components is that when the connecting block is not in use, the coil spring installed on the connecting rod can reel in the connecting block, thereby improving the fixing effect of the connecting block when not in use.

[0017] Preferably, auxiliary pads are fixedly connected to both sides of the flap pad body close to the adjustment device, and a plurality of connection grooves are formed on the sides of the two auxiliary pads close to each other.

[0018] The effect achieved by the above components is that when the flap pad body is connected to the electric vehicle seat, the auxiliary pad installed on the flap pad body can limit the angle of connection between the flap pad body and the electric vehicle seat, thereby improving the limiting effect between the flap pad body and the electric vehicle seat under the action of the auxiliary pad.

[0019] Preferably, the auxiliary pad is a rubber pad.

[0020] The effect achieved by the above components is that the surface of the rubber auxiliary pad is relatively soft, so that when the rubber pad comes into contact with the electric vehicle seat driven by the flip pad body, the auxiliary pad can better fit the electric vehicle seat.

[0021] Compared with the related art, the utility model provides an electric vehicle heat insulation and waterproof flip cover pad that is easy to fix and has the following beneficial effects:

[0022] The utility model provides a heat-insulating and waterproof flip cover pad for an electric vehicle which is easy to fix. By arranging an adjusting device, when the flip cover pad needs to be connected to the electric vehicle seat, the adjusting device can be used to install the flip cover pad and the vehicle seat. The installation method using the adjusting device has strong stability, and the flip cover pad is not easy to become loose when connected to the vehicle seat for a long time. The installation stability is strong, and the use effect of the flip cover pad can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the structure of a heat-insulating and waterproof flip cover pad for an electric vehicle that is easy to fix is ​​provided by the utility model;

[0024] Figure 2 for Figure 1 The structural schematic diagram of the regulating device shown;

[0025] Figure 3 for Figure 2 The enlarged view of point A is shown;

[0026] Figure 4 for Figure 1 A schematic diagram of the partial structure of the regulating device is shown.

[0027] Numbers in the figure: 1, flip pad body; 2, adjusting device; 201, fixing block; 202, connecting rod; 203, connecting block; 204, fixing belt; 205, connecting ring; 206, limiting ring; 207, fixing rod; 208, spring; 209, rotating ring; 210, guide block; 211, anti-slip groove; 212, coil spring; 213, auxiliary pad; 214, connecting groove. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0029] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0030] See also Figures 1 to 4 The utility model provides an electric vehicle heat-insulating and waterproof flip pad that is easy to fix, comprising: a flip pad body 1, and two adjustment devices 2 are provided on the lower surface of the flip pad body 1.

[0031] In the embodiments of the present invention, please refer to Figures 2 to 4The adjusting device 2 includes two fixed blocks 201, and the two fixed blocks 201 are fixedly connected to the flip cover pad body 1. The inner wall of the fixed block 201 is fixedly connected with a connecting rod 202, and the arc surface of the connecting rod 202 is rotatably connected with a connecting block 203. A fixed belt 204 is fixedly connected to one side of the connecting block 203. Both ends of the side of one of the fixed belts 204 away from the connecting block 203 are fixedly connected with a connecting ring 205, and the other fixed belt 204 is fixedly connected with a limiting ring 206 on the side away from the connecting block 203. The inner walls of the two connecting rings 205 are slidably penetrated by the same fixed rod 207, and the fixed rod 207 and the limiting ring 206 are slidably penetrated. One end of the arc surface of the fixed rod 207 is threadedly connected with a rotating ring 209. The flip cover pad body 1 of the electric vehicle It is a seat cushion installed on the seat of an electric vehicle, mainly used to isolate heat and prevent moisture from penetrating into the interior of the electric vehicle through the seat of the electric vehicle. The flap pad body 1 is usually made of high-temperature resistant and water-resistant materials, which can prevent water from entering the electric vehicle, thereby ensuring that the battery and electrical components of the electric vehicle work normally under various environmental conditions. When the flap pad body 1 is connected to the electric vehicle seat, it is usually connected to the electric vehicle seat through a plurality of elastic bands and buckles to install the flap pad body 1 on the electric vehicle seat. This installation method requires pulling a plurality of elastic bands and contacting the hooks on the elastic bands with the edges of the seat respectively before the flap pad body 1 can be installed on the electric vehicle seat. The installation speed is slow, and the elastic band is in a tight state for a long time, which will cause the surface of the elastic band to become loose. The looseness affects the installation stability of the entire flap pad body 1 and the seat. At this time, the flap pad body 1 can be installed on the seat through the adjusting device 2, so that the speed of connecting the flap pad body 1 and the electric vehicle seat and the installation stability can be improved through the adjusting device 2. The arc surface of the fixing rod 207 is sleeved with a spring 208, and the two ends of the spring 208 are fixedly connected to the connecting ring 205 and the fixing rod 207 respectively. When the fixing rod 207 is connected to the limiting rod through the connecting ring 205, the spring 208 will drive the fixing rod 207 to connect with the fixing rod 207 through the connecting ring 205, so that under the action of the spring 208, the connection efficiency of the fixing rod 207 and the limiting ring 206 is improved, and the fixing rod 207 is fixedly connected to the one end of the fixing rod 207 close to the rotating ring 209. A guide block 210 is connected, and the guide block 210 is conical. When the rotating ring 209 is connected to the fixed rod 207, the guide block 210 installed on the rotating ring 209 can reduce the size of the connection angle between the rotating ring 209 and the fixed rod 207, so that the connection speed of the rotating ring 209 and the fixed rod 207 can be improved through the guide block 210. The circular arc surface of the rotating ring 209 is provided with a plurality of anti-skid grooves 211, and the plurality of anti-skid grooves 211 are evenly distributed on the circular arc surface of the rotating ring 209. When the rotating ring 209 is rotated on the fixed rod 207, the anti-skid grooves 211 provided on the rotating ring 209 can increase the friction between the hand and the rotating ring 209, so that the speed of rotating the rotating ring 209 on the fixed rod 207 can be improved through the anti-skid grooves 211.The two ends of the arc surface of the connecting rod 202 are slidably connected with coil springs 212, and the two ends of the coil spring 212 are fixedly connected to the connecting block 203 and the fixed block 201 respectively. When the connecting block 203 is not in use, the coil spring 212 installed on the connecting rod 202 can reel the connecting block 203, thereby improving the fixing effect of the connecting block 203 when not in use. The two sides of the flip cover pad body 1 close to the adjustment device 2 are fixedly connected with auxiliary pads 213, and the two auxiliary pads 213 are provided with a plurality of connecting grooves 214 on the side close to each other. When the cover pad body 1 is connected to the electric vehicle seat, the auxiliary pad 213 installed on the flap pad body 1 can limit the angle of connection between the flap pad body 1 and the electric vehicle seat, so that under the action of the auxiliary pad 213, the limiting effect between the flap pad body 1 and the electric vehicle seat can be improved. The auxiliary pad 213 is a rubber pad. The surface of the auxiliary pad 213 made of rubber is relatively soft, which also enables the rubber pad to better fit with the electric vehicle seat when it comes into contact with the electric vehicle seat under the drive of the flap pad body 1.

[0032] The utility model provides an electric vehicle heat-insulating and waterproof flip-cover pad that is easy to fix. The working principle is as follows: when the flip-cover pad body 1 needs to be connected to the electric vehicle seat, the electric vehicle seat is opened by a key, and the flip-cover pad body 1 can be brought into contact with one side of the opened electric vehicle seat. The angle of the fixing belt 204 is adjusted by the connecting block 203, and the fixing belt 204 is pulled from one side of the seat to the other side of the seat. At this time, the angles of the limiting rings 206 and the connecting ring 205 installed on the two fixing belts 204 are aligned, and the fixing rod 207 can be pulled out from the connecting ring 205 through the limiting ring 206. The adjusting device 2 is inserted into the fixing rod 207, and the rotating ring 209 is rotated on the fixing rod 207, so that the angles of the two fixing belts 204 can be fixed by rotating the rotating ring 209. At this time, the vehicle seat can be closed, and the entire adjusting device 2 will be hidden in the interior of the vehicle seat of the electric vehicle through the vehicle seat. The adjusting device 2 is installed stably and the aesthetics is further improved. When the fixing rod 207 is connected to the limiting rod through the connecting ring 205, the spring 208 will drive the fixing rod 207 to connect with the fixing rod 207 through the connecting ring 205, so that under the action of the spring 208, the connection efficiency of the fixing rod 207 and the limiting ring 206 is improved. When the rotating ring 209 is connected to the fixed rod 207, the guide block 210 installed on the rotating ring 209 can reduce the size of the connection angle between the rotating ring 209 and the fixed rod 207, so that the connection speed of the rotating ring 209 and the fixed rod 207 can be increased through the guide block 210. When the rotating ring 209 is rotated on the fixed rod 207, the anti-skid groove 211 provided on the rotating ring 209 can increase the friction between the hand and the rotating ring 209, so that the speed of rotating the rotating ring 209 on the fixed rod 207 can be increased through the anti-skid groove 211. When the connecting block 203 is not used, the connecting block 203 installed on the connecting rod 202 The coil spring 212 can roll up the connecting block 203, thereby improving the fixing effect of the connecting block 203 when not in use. When the flip pad body 1 is connected to the electric vehicle seat, the auxiliary pad 213 installed on the flip pad body 1 can limit the angle of connection between the flip pad body 1 and the electric vehicle seat, thereby improving the limiting effect between the flip pad body 1 and the electric vehicle seat under the action of the auxiliary pad 213. The surface of the auxiliary pad 213 made of rubber is relatively soft, which also enables the rubber pad to better fit with the electric vehicle seat when it comes into contact with the electric vehicle seat under the drive of the flip pad body 1.

[0033] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0034] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An electric vehicle heat-insulating and waterproof flip cover pad that is easy to fix, characterized in that: include: A flap pad body (1), wherein two adjustment devices (2) are provided on the lower surface of the flap pad body (1), wherein the adjustment devices (2) include two fixing blocks (201), wherein the two fixing blocks (201) are fixedly connected to the flap pad body (1), wherein the inner wall of the fixing block (201) is fixedly connected to a connecting rod (202), wherein the arc surface of the connecting rod (202) is rotatably connected to a connecting block (203), and one side of the connecting block (203) is fixedly connected to a fixing belt (204), wherein Both ends of the side surface of one of the fixing belts (204) away from the connection block (203) are fixedly connected to connection rings (205), and one side of the other fixing belt (204) away from the connection block (203) is fixedly connected to a limiting ring (206). The inner walls of the two connection rings (205) are slidably penetrated by a same fixing rod (207), the fixing rod (207) and the limiting ring (206) are slidably penetrated, and one end of the circular arc surface of the fixing rod (207) is threadedly connected to a rotating ring (209).

2. The electric vehicle heat-insulating and waterproof flip cover pad that is easy to fix according to claim 1, characterized in that: The arc surface of the fixing rod (207) is sleeved with a spring (208), and the two ends of the spring (208) are respectively fixedly connected to the connecting ring (205) and the fixing rod (207).

3. The electric vehicle heat-insulating and waterproof flip cover pad that is easy to fix according to claim 1, characterized in that: One end of the fixed rod (207) close to the rotating ring (209) is fixedly connected to a guide block (210), and the guide block (210) is conical.

4. The electric vehicle heat-insulating and waterproof flip cover pad that is easy to fix according to claim 1, characterized in that: The arc surface of the rotating ring (209) is provided with a plurality of anti-skid grooves (211), and the plurality of anti-skid grooves (211) are evenly distributed on the arc surface of the rotating ring (209).

5. The electric vehicle heat-insulating and waterproof flip cover pad that is easy to fix according to claim 1, characterized in that: Both ends of the arc surface of the connecting rod (202) are slidably connected with a coil spring (212), and both ends of the coil spring (212) are fixedly connected to the connecting block (203) and the fixing block (201) respectively.

6. The electric vehicle heat-insulating and waterproof flip cover pad that is easy to fix according to claim 1, characterized in that: Auxiliary pads (213) are fixedly connected to both sides of the flip pad body (1) close to the adjustment device (2), and a plurality of connection grooves (214) are provided on the sides of the two auxiliary pads (213) close to each other.

7. The electric vehicle heat-insulating and waterproof flip cover pad that is easy to fix according to claim 6, characterized in that: The auxiliary pad (213) is a rubber pad.

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