Electric vehicle seat cushion capable of quickly removing rainwater in rainy days

Abstract

The application discloses a seat cushion for electric vehicle which can quickly remove rainwater in rainy days, comprising a cushion body, and a drying device arranged on the lower surface of the cushion body, wherein the drying device comprises a heating pad arranged on the lower surface of the cushion body, one side of the heating pad is fixedly connected with a sliding sleeve, a groove one is formed in one side of the sliding sleeve, an insertion rod is slidably connected with the inner wall of the groove one, a hole one is formed in the side of the cushion body close to the insertion rod, the insertion rod is clampedly connected with the hole one, a groove two is formed in one side of the sliding sleeve, a moving rod is slidably connected with the inner wall of the groove two, a hole two is formed in one side of the insertion rod, the moving rod is clampedly connected with the hole two, and a tension spring is arranged on the surface of the moving rod. The drying device is arranged to effectively dry the cushion body, reduce the accumulation of rainwater on the surface of the cushion body, and avoid the uncomfortable situation of the user when riding, so that the user can conveniently operate the device, the failure rate of the device is reduced, and the device is convenient to use.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electric vehicle seat cushions, in particular to an electric vehicle seat cushion capable of quickly removing rainwater in rainy days. BACKGROUND

[0002] Electric vehicles, also known as electric drive vehicles, are divided into alternating current electric vehicles and direct current electric vehicles. The commonly referred electric vehicles are powered by batteries, and through controllers and motors, the electric energy is converted into mechanical energy for movement, and the current size is controlled to change the speed of the vehicle.

[0003] Electric vehicles do not have a high share in the national economy, but they meet the national energy-saving and environmental protection trend, greatly facilitate short-distance transportation, and most importantly, they play an important role in the national economy by saving and protecting energy and the environment. The seat cushions of electric vehicles and motorcycles are the areas with the largest contact area and the longest contact time with people, so their comfort and safety are particularly important.

[0004] However, the existing processing equipment has the following disadvantages:

[0005] The existing electric vehicle seat cushion capable of quickly removing rainwater in rainy days has the following problems: when the rider sits on the sun-proof seat cushion during use, the soft strip connected to the sun-proof layer at one end does not have stretchability, and the other end of the soft strip without stretchability is clamped inside the gap by the clamping device with a larger gap than the seat cover and the seat barrel, which is hindered by the gap and cannot be pulled out. When the rider moves his hips, the front and rear sides of the sun-proof layer are fixed by the soft strip without stretchability and the clamping device, so the sun-proof seat cushion cannot be moved as a whole, which reduces the trouble of returning the sun-proof layer of the sun-proof seat cushion to its original position and prolongs the service life of the sun-proof seat cushion. However, when it rains, rainwater accumulates on the seat cushion, making it difficult for the user to ride, increasing the operation difficulty of the equipment, and making it inconvenient to use.

[0006] Therefore, we propose an electric vehicle seat cushion capable of quickly removing rainwater in rainy days to solve the above problems. SUMMARY

[0007] The present application aims to provide an electric vehicle seat cushion capable of quickly removing rainwater in rainy days, which uses a heating pad and a storage battery to dry the rainwater on the surface of the seat cushion, thereby solving the problems in the above background.

[0008] In order to achieve the above object, the present application provides the following technical scheme: a seat cushion of an electric vehicle capable of quickly removing rainwater in rainy days, comprising a cushion body, further comprising a drying device, the drying device is arranged on the lower surface of the cushion body, the drying device comprises a heating pad, the heating pad is arranged on the lower surface of the cushion body, one side of the heating pad is fixedly connected with a sliding sleeve, a groove one is formed on one side of the sliding sleeve, a plug rod is slidably connected with the inner wall of the groove one on one side of the sliding sleeve, a hole one is formed on one side of the cushion body close to the plug rod, the plug rod is clampedly connected with the hole one on one side of the cushion body, by arranging the drying device, the cushion body is effectively dried, the ease of use of the equipment is increased, the operation difficulty of the equipment is reduced, the comfort of the equipment is improved, the user can conveniently ride, by arranging the drying device, when in use, the heating pad is placed on the lower surface of the cushion body, at this time, the moving rod is pressed and the plug rod is inserted into the cushion body by sliding, at this time, the moving rod is released, the tension spring loses the restraint and generates elastic force to push the moving rod into the plug rod to complete positioning, then the storage battery is turned on, the storage battery transmits electric power to the heating pad through the electric wire, the heating pad generates heat to dry the seat cushion, by arranging the drying device, the cushion body is effectively dried, the accumulation of rainwater on the surface of the cushion body is reduced, the user does not feel uncomfortable when riding, the user can conveniently operate, the failure rate of the equipment is reduced, and the equipment is convenient to use.

[0009] As a preferred, a groove two is formed on one side of the sliding sleeve, a moving rod is slidably connected with the inner wall of the groove two on one side of the sliding sleeve, a hole two is formed on one side of the plug rod, the moving rod is clampedly connected with the hole two on one side of the plug rod, by arranging the moving rod, when in use, the moving rod is inserted into the plug rod by sliding, the plug rod is conveniently positioned, the ease of use of the equipment is increased, and the user can conveniently operate.

[0010] As a preferred, a tension spring is sleeved on the surface of the moving rod, both ends of the tension spring are fixedly connected with the sliding sleeve and the moving rod, by arranging the tension spring, when in use, the tension spring generates elastic force to push the moving rod to slide, the moving rod is inserted into the plug rod, the plug rod is conveniently positioned, and the stability of the equipment is increased.

[0011] As a preferred, a storage battery is fixedly connected on one side of the cushion body, an electric wire is fixedly connected on one side of the storage battery, the electric wire is fixedly connected with the heating pad away from the storage battery, by arranging the storage battery, when in use, the storage battery generates electric power to drive the heating pad to heat, the ease of use of the equipment is increased, and the equipment is convenient to operate.

[0012] As preferred, the surface of the battery is provided with a charging port, the surface of the battery is provided with a protection device, the protection device comprises a rotating rod, the rotating rod is rotatably connected with the battery, the surface of the rotating rod is fixedly connected with a baffle, one side of the baffle is provided with a groove three, the protection device is arranged, the charging port of the battery is effectively protected, the charging port blocking condition is reduced, the operation difficulty of the equipment is reduced, the user is convenient to operate, the stability of the equipment is increased, the protection device is arranged, when in use, the connecting block is pressed away from the pad, and the auxiliary rod is pulled away from the baffle, the rotating rod is rotated to drive the baffle to open the battery, and charging can be performed, after charging is completed, the rotating rod is rotated to drive the baffle to shield the charging port, then the auxiliary rod is slid into the baffle, and the connecting block is loosened, the elastic force of the tension spring is generated to push the connecting block into the pad to complete positioning, the protection device is arranged, the battery charging port is effectively protected, the ease of use of the equipment is increased, the operation difficulty of the equipment is reduced, the user is convenient to operate, the failure rate of the equipment is reduced, and the safety of the equipment is improved.

[0013] As preferred, one side of the pad is provided with a groove four, the inner wall of the groove four on one side of the pad is slidably connected with an auxiliary rod, the inner wall of the auxiliary rod is fixedly connected with a square rod, the surface of the square rod is slidably connected with a connecting block, the connecting block is arranged, in use, the connecting block is slid into the pad, the baffle is positioned, the rotation of the baffle is reduced, the stability of the equipment is increased, and the operation is facilitated.

[0014] As preferred, the surface of the square rod is sleeved with a tension spring, both ends of the tension spring are fixedly connected with the auxiliary rod and the connecting block, one side of the pad is provided with a hole three, the connecting block is clamped and connected with the hole three on one side of the pad, and the auxiliary rod is clamped and connected with the groove three on one side of the baffle, the tension spring is arranged, in use, the elastic force of the tension spring pushes the connecting block to slide into the pad, and the connecting block is positioned, so that the operation difficulty of the equipment is reduced.

[0015] Preferably, the surface of the mat is provided with a water-absorbing device, which includes a retainer fixedly connected to the mat. A sponge pad is provided on the surface of the mat, with a strap fixedly connected to one side of the sponge pad and a locking block fixedly connected to one side of the strap. By providing the water-absorbing device, rainwater and sweat on the surface of the mat are effectively absorbed. Combined with a drying device, this dries the mat, increasing the comfort of the device. In use, the sponge pad is placed on the mat, the locking block is inserted into the retainer, and the mounting rod is pulled. Releasing the mounting rod causes the limit spring to release its tension, pulling the mounting rod back into the locking block for positioning. The sponge pad absorbs water and sweat, and the drying device dries the moisture. Pulling the mounting rod away from the locking block and then pulling the locking block removes the sponge pad. The water-absorbing device effectively absorbs water and sweat on the surface of the mat, increasing the comfort and usability of the device, facilitating riding and operation, and improving the stability of the device.

[0016] Preferably, the card block and the card sleeve are engaged and connected. A fixing rod is fixedly connected to the surface of the card sleeve, and an installation rod is slidably connected to the surface of the fixing rod. By setting the installation rod, the installation rod is inserted into the card block during use, which facilitates the positioning of the sponge pad, increases the stability of the equipment, and reduces the difficulty of operating the equipment.

[0017] Preferably, the card block has a hole four on one side, and the mounting rod engages with the hole four on one side of the card block. A limiting spring is sleeved on the surface of the fixing rod, and the two ends of the limiting spring are fixedly connected to the card sleeve and the mounting rod, respectively. By setting the limiting spring, when in use, the limiting spring generates elastic force to push the mounting rod to slide, assisting the mounting rod in positioning, increasing the ease of use of the equipment and making it easier for users to operate.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] 1. This invention incorporates a drying device. During use, the heating pad is placed on the lower surface of the mat. The moving rod is then pressed, and the sliding rod is inserted into the mat. Releasing the moving rod releases the tension spring, causing it to release its elastic force and push the moving rod into the sliding rod for positioning. The battery is then turned on, transmitting power through wires to the heating pad, which generates heat to dry the mat. This drying device effectively dries the mat, reducing rainwater accumulation on the surface and minimizing user discomfort during riding. It also facilitates operation, reduces equipment failure rates, and improves usability.

[0020] 2. This invention, by incorporating a protective device, allows for easy operation. During use, pressing the connecting block detaches it from the pad, and pulling the auxiliary rod detaches it from the baffle. Rotating the rotating rod then opens the baffle to allow charging. After charging, rotating the rotating rod again blocks the charging port with the baffle. Then, sliding the auxiliary rod into the baffle and releasing the connecting block releases the pressure spring, causing it to push the connecting block back into the pad for positioning. This protective device effectively protects the battery charging port, increasing usability, reducing operational difficulty, facilitating user operation, decreasing the failure rate, and improving safety.

[0021] 3. This invention incorporates a water-absorbing device. During use, the sponge pad is placed on the mat body. The locking block is then inserted into the locking sleeve, and the mounting rod is pulled. Releasing the mounting rod releases the limiting spring, generating elasticity that pulls the mounting rod back into the locking block for positioning. The sponge pad absorbs water and sweat. Combined with the drying device, the water is dried. Pulling the mounting rod to detach from the locking block and then pulling the locking block allows the sponge pad to be removed. The water-absorbing device effectively absorbs water and sweat from the mat surface, increasing comfort, improving usability, facilitating riding, simplifying operation, and enhancing stability. Attached Figure Description

[0022] Figure 1 This is a perspective view of the main structure of an electric vehicle seat cushion that can quickly remove rainwater in rainy weather, according to the present invention.

[0023] Figure 2 This is a side view perspective of the structure of an electric vehicle seat cushion that can quickly remove rainwater in rainy weather, according to the present invention.

[0024] Figure 3 This is a perspective view taken from below of an electric vehicle seat cushion that can quickly remove rainwater in rainy weather, according to the present invention.

[0025] Figure 4 This is a perspective view of a drying device for electric vehicle seat cushions that can quickly remove rainwater in rainy weather, according to the present invention.

[0026] Figure 5 This invention provides an electric vehicle seat cushion that can quickly remove rainwater in rainy weather. Figure 4 Enlarged 3D view of the structure at point A in the middle;

[0027] Figure 6 This is a perspective view of a protective device in an electric vehicle seat cushion that can quickly remove rainwater in rainy weather, according to the present invention.

[0028] Figure 7 This invention relates to an electric vehicle seat cushion that can quickly remove rainwater in rainy weather. Figure 6 Enlarged 3D view of the structure at point B in the middle;

[0029] Figure 8 This is a perspective view of a water-absorbing device in an electric vehicle seat cushion that can quickly remove rainwater in rainy weather, according to the present invention.

[0030] In the diagram: 1. Pad; 2. Drying device; 21. Heating pad; 22. Wire; 23. Battery; 24. Insert rod; 25. Moving rod; 26. Tension spring; 27. Sliding sleeve; 3. Protective device; 31. Baffle; 32. Rotating rod; 33. Auxiliary rod; 34. Connecting block; 35. Square rod; 36. Pressure spring; 4. Water absorption device; 41. Sponge pad; 42. Clip; 43. Mounting rod; 44. Fixing rod; 45. Limiting spring; 46. Locking block; 47. Belt. Detailed Implementation

[0031] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0032] Please see Figures 1-8 As shown, the present invention provides a technical solution: an electric vehicle seat cushion that can quickly remove rainwater in rainy weather, including a cushion body 1 and a drying device 2. The drying device 2 is disposed on the lower surface of the cushion body 1 and includes a heating pad 21. The heating pad 21 is disposed on the lower surface of the cushion body 1, and a sliding sleeve 27 is fixedly connected to one side of the heating pad 21. A groove is formed on one side of the sliding sleeve 27, and an insert rod 24 is slidably connected to the inner wall of the groove on one side of the sliding sleeve 27. A hole is formed on the side of the cushion body 1 near the insert rod 24, and the insert rod 24 is engaged with the hole on one side of the cushion body 1. By setting up the drying device 2, the cushion body 1 is effectively dried, which increases the ease of use of the equipment, reduces the difficulty of operation, and improves the comfort of the equipment. The device is designed for comfortable riding. With the drying device 2, the heating pad 21 is placed on the lower surface of the seat body 1. The moving rod 25 is then pressed, and the sliding rod 24 is inserted into the seat body 1. Releasing the moving rod 25 releases the tension spring 26, which generates elasticity to push the moving rod 25 into the rod 24 for positioning. The battery 23 is then turned on, transmitting power through the wire 22 to the heating pad 21. The heating pad 21 generates heat to dry the seat. The drying device 2 effectively dries the seat body 1, reducing rainwater accumulation on its surface and minimizing user discomfort. It also facilitates operation, reduces equipment failure rates, and improves usability.

[0033] Please see Figures 4-5As shown, the present invention provides a technical solution: a groove is provided on one side of the sliding sleeve 27, and a movable rod 25 is slidably connected to the inner wall of the groove on one side of the sliding sleeve 27. A hole is provided on one side of the insertion rod 24, and the movable rod 25 is engaged with the hole on one side of the insertion rod 24. By setting the movable rod 25, when in use, the movable rod 25 is inserted into the insertion rod 24, which facilitates the positioning of the insertion rod 24, increases the usability of the equipment, and makes it convenient for users to operate.

[0034] Please see Figures 4-5 As shown, the present invention provides a technical solution: a tension spring 26 is sleeved on the surface of the moving rod 25, and the two ends of the tension spring 26 are fixedly connected to the sliding sleeve 27 and the moving rod 25 respectively. By setting the tension spring 26, when in use, the tension spring 26 generates elastic force to push the moving rod 25 to slide, assisting the moving rod 25 to be inserted into the insertion rod 24, which facilitates the positioning of the insertion rod 24 and increases the stability of the equipment.

[0035] Please see Figures 4-5 As shown, the present invention provides a technical solution: a storage battery 23 is fixedly connected to one side of the pad 1, and a wire 22 is fixedly connected to one side of the storage battery 23. The side of the wire 22 away from the storage battery 23 is fixedly connected to the heating pad 21. By setting the storage battery 23, when in use, the storage battery 23 generates electricity to drive the heating pad 21 to heat up, which increases the ease of use of the equipment and makes it easier to operate.

[0036] Please see Figures 6-7 As shown, the present invention provides a technical solution: a charging port is provided on the surface of the battery 23, and a protective device 3 is provided on the surface of the battery 23. The protective device 3 includes a rotating rod 32, which is rotatably connected to the battery 23. A baffle 31 is fixedly connected to the surface of the rotating rod 32, and a groove is provided on one side of the baffle 31. By setting the protective device 3, the charging port of the battery 23 is effectively protected, reducing the possibility of charging port blockage, reducing the difficulty of operating the equipment, facilitating user operation, and increasing the stability of the equipment. When using the protective device 3, pressing the connecting block 34 to disengage it from the pad 1 and pulling... Once the auxiliary rod 33 disengages from the baffle 31, the rotating rod 32 can be rotated to open the baffle 31 and begin charging the battery 23. After charging is complete, the rotating rod 32 is rotated to block the charging port with the baffle 31. Then, the auxiliary rod 33 is slid into the baffle 31, and the connecting block 34 is released. The pressure spring 36, now free, generates elastic force that pushes the connecting block 34 into the pad 1 for positioning. By setting up the protective device 3, the charging port of the battery 23 is effectively protected, increasing the ease of use of the equipment, reducing the difficulty of operation, facilitating user operation, reducing the equipment failure rate, and improving the safety of the equipment.

[0037] Please see Figures 6-7As shown, the present invention provides a technical solution: a groove four is provided on one side of the pad body 1, an auxiliary rod 33 is slidably connected to the inner wall of the groove four on one side of the pad body 1, a square rod 35 is fixedly connected to the inner wall of the auxiliary rod 33, and a connecting block 34 is slidably connected to the surface of the square rod 35. By setting the connecting block 34, when in use, the sliding connecting block 34 is inserted into the pad body 1, which facilitates the positioning of the baffle 31, reduces the rotation of the baffle 31, increases the stability of the equipment, and facilitates operation.

[0038] Please see Figures 6-7 As shown, the present invention provides a technical solution: a pressure spring 36 is sleeved on the surface of a square rod 35, and the two ends of the pressure spring 36 are fixedly connected to an auxiliary rod 33 and a connecting block 34, respectively. A hole 3 is opened on one side of the pad 1, and the connecting block 34 is engaged with the hole 3 on one side of the pad 1. The auxiliary rod 33 is engaged with the groove 3 on one side of the baffle 31. By setting the pressure spring 36, when in use, the pressure spring 36 generates elastic force to push the connecting block 34 to slide into the pad 1, and the connecting block 34 is positioned, which reduces the operation difficulty of the equipment.

[0039] Please see Figure 8 As shown, the present invention provides a technical solution: a water-absorbing device 4 is provided on the surface of the pad 1. The water-absorbing device 4 includes a retainer 42, which is fixedly connected to the pad 1. A sponge pad 41 is provided on the surface of the pad 1. A belt 47 is fixedly connected to one side of the sponge pad 41, and a locking block 46 is fixedly connected to one side of the belt 47. By setting the water-absorbing device 4, rainwater and sweat stains on the surface of the pad 1 are effectively absorbed. Combined with the drying device 2, the pad is dried, increasing the comfort of the device. When using the water-absorbing device 4, the sponge pad 41 is placed on the pad 1, and the locking block 46 is inserted into the retainer. In step 42, pull the mounting rod 43 to release it. The limit spring 45 loses its restraint and generates elastic force to pull the mounting rod 43 into the locking block 46 to complete the positioning. The sponge pad 41 absorbs water and sweat. With the help of the drying device 2, the water is dried. Pull the mounting rod 43 to disengage from the locking block 46 and pull the locking block 46 to remove the sponge pad 41. By setting the water absorption device 4, the water and sweat on the surface of the pad 1 are effectively absorbed, which increases the comfort of the equipment, improves the ease of use of the equipment, facilitates the user's riding, makes the user's operation convenient, and improves the stability of the equipment.

[0040] Please see Figure 8 As shown, the present invention provides a technical solution: the card block 46 and the card sleeve 42 are engaged and connected, the surface of the card sleeve 42 is fixedly connected to the fixing rod 44, and the surface of the fixing rod 44 is slidably connected to the mounting rod 43. By setting the mounting rod 43, when in use, the mounting rod 43 is inserted into the card block 46, which facilitates the positioning of the sponge pad 41, increases the stability of the equipment, and reduces the difficulty of operating the equipment.

[0041] Please seeFigure 8 As shown, the present invention provides a technical solution: a hole four is provided on one side of the locking block 46, and the mounting rod 43 is engaged with the hole four on one side of the locking block 46. A limiting spring 45 is sleeved on the surface of the fixing rod 44. The two ends of the limiting spring 45 are fixedly connected to the locking sleeve 42 and the mounting rod 43 respectively. By setting the limiting spring 45, when in use, the limiting spring 45 generates elastic force to push the mounting rod 43 to slide, assisting the mounting rod 43 in positioning, increasing the ease of use of the equipment and making it convenient for users to operate.

[0042] The overall effect of the mechanism is as follows: By setting up the drying device 2, when in use, the heating pad 21 is placed on the lower surface of the pad body 1. At this time, the moving rod 25 is pressed and the sliding insertion rod 24 is inserted into the pad body 1. Then, the moving rod 25 is released, the tension spring 26 loses its restraint and generates elastic force to push the moving rod 25 into the insertion rod 24 to complete the positioning. Then, the battery 23 is turned on, and the battery 23 transmits power to the heating pad 21 through the wire 22. The heating pad 21 generates heat to dry the seat cushion. By setting up the drying device 2, the pad body 1 is effectively dried, reducing the accumulation of rainwater on the surface of the pad body 1 and the discomfort of riding. It is convenient for users to operate, reduces the failure rate of the equipment, and is easy to use. When using the protective device 3, the connecting block 34 is pressed to disengage from the pad body 1, and the auxiliary rod 33 is pulled to disengage from the baffle 31. Then, the rotating rod 32 is rotated to drive the baffle 31 to open the battery 23 for charging. After charging is completed, the rotating rod 32 is rotated to drive the baffle 31 to block the charging port. Then, the auxiliary rod 33 is slid into the baffle 31. The connecting block 34 is released, and the pressure spring 36 loses its restraint and generates elastic force to push the connecting block 34 into the pad 1 to complete the positioning. By setting the protective device 3, the charging port of the battery 23 is effectively protected, which increases the ease of use of the equipment, reduces the difficulty of operation, facilitates user operation, reduces the failure rate of the equipment, and improves the safety of the equipment. When using the water absorption device 4, the sponge pad 41 is placed on the pad 1. At this time, the locking block 46 is inserted into the locking sleeve 42, and the installation rod 43 is pulled. The installation rod 43 is released, and the limit spring 45 loses its restraint and generates elastic force to pull the installation rod 43 into the locking block 46 to complete the positioning. The sponge pad 41 absorbs water and sweat. With the help of the drying device 2, the water is dried. Pull the installation rod 43 to disengage from the locking block 46, and pull the locking block 46 to remove the sponge pad 41. By setting the water absorption device 4, the water and sweat on the surface of the pad 1 are effectively absorbed, which increases the comfort of the equipment, improves the ease of use of the equipment, facilitates user riding, facilitates user operation, and improves the stability of the equipment.

[0043] 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. An electric vehicle seat cushion that can quickly remove rainwater in rainy weather, characterized in that: The utility model provides a kind of heating pad, including pad (1), it further includes drying device (2), drying device (2) is arranged in the lower surface of pad (1), drying device (2) includes heating pad (21), heating pad (21) is arranged in the lower surface of pad (1), one side of heating pad (21) is fixedly connected with sliding sleeve (27), one side of sliding sleeve (27) is equipped with groove one, the inner wall of groove one of one side of sliding sleeve (27) is slidably connected with inserting rod (24), the one side of pad (1) close inserting rod (24) is equipped with hole one, inserting rod (24) and the hole one of one side of pad (1) are engaged, one side of sliding sleeve (27) is equipped with groove two, the inner wall of groove two of one side of sliding sleeve (27) is slidably connected with moving rod (25), one side of inserting rod (24) is equipped with hole two, moving rod (25) and the hole two of one side of inserting rod (24) are engaged, the surface of moving rod (25) is equipped with tension spring (26), and the both ends of tension spring (26) are fixedly connected with sliding sleeve (27) and moving rod (25) respectively; The surface of the pad (1) is provided with a water absorption device (4), the water absorption device (4) includes a clamping sleeve (42), the clamping sleeve (42) is fixedly connected with the pad (1), the surface of the pad (1) is provided with a sponge pad (41), one side of the sponge pad (41) is fixedly connected with a belt body (47), one side of the belt body (47) is fixedly connected with a clamping block (46), the clamping block (46) is engaged with the clamping sleeve (42), the surface of the clamping sleeve (42) is fixedly connected with a fixing rod (44), the surface of the fixing rod (44) is slidably connected with a mounting rod (43), one side of the clamping block (46) is provided with a hole four, the mounting rod (43) is engaged with the hole four on one side of the clamping block (46), the surface of the fixing rod (44) is sleeved with a limiting spring (45), and the both ends of the limiting spring (45) are fixedly connected with the clamping sleeve (42) and the mounting rod (43) respectively.

2. The electric vehicle seat cushion capable of quickly removing rainwater in rainy days according to claim 1, characterized in that: One side of the pad (1) is fixedly connected with a storage battery (23), one side of the storage battery (23) is fixedly connected with an electric wire (22), and one side, away from the storage battery (23), of the electric wire (22) is fixedly connected with the heating pad (21).

3. The rainwater-removable electric vehicle seat cushion of claim 2, wherein: The surface of the storage battery (23) is provided with a charging port, and the surface of the storage battery (23) is provided with a protection device (3), the protection device (3) includes a rotating rod (32), the rotating rod (32) is rotatably connected with the storage battery (23), the surface of the rotating rod (32) is fixedly connected with a baffle (31), and one side of the baffle (31) is provided with a groove three.

4. The rainwater-removable electric vehicle seat cushion of claim 3, wherein: One side of the pad (1) is provided with a groove four, the inner wall of the groove four on one side of the pad (1) is slidably connected with an auxiliary rod (33), the inner wall of the auxiliary rod (33) is fixedly connected with a square rod (35), and the surface of the square rod (35) is slidably connected with a connecting block (34).

5. The rainwater-removable electric vehicle seat cushion of claim 4, wherein: The surface of the square rod (35) is sleeved with a pressure spring (36), two ends of the pressure spring (36) are fixedly connected with an auxiliary rod (33) and a connecting block (34) respectively, one side of the pad body (1) is provided with a hole three, the connecting block (34) is clamped and connected with the hole three on one side of the pad body (1), and the auxiliary rod (33) is clamped and connected with the groove three on one side of the baffle (31).

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