Shared electric vehicle health protection system and control method

Abstract

The invention belongs to the technical field of electric vehicle accessories, and particularly relates to a shared electric vehicle health protection system and a control method. The frame is provided with a seat cushion and a rear box for placing a helmet; the baffle can slide to the upper end face of the cushion for shielding, dust and rainwater can be prevented from polluting the cushion, bird droppings can be prevented from falling off, and bird droppings can be cleaned in combination with daily maintenance such as storage battery replacement; the disinfection device in the rear box is powered by a storage battery of the shared electric vehicle, the helmet can be disinfected, and use health and safety are guaranteed; the control device is mounted on the bottom surface of the tail box and controls on-off and delayed closing of the disinfection device through sliding of the baffle, so that the manufacturing cost is effectively reduced; the system gives consideration to health protection and cost control, and improves the use experience of the shared electric vehicle.

Description

Technical Field

[0001] The present invention belongs to the technical field of electric vehicle accessories, and particularly relates to a shared electric vehicle sanitation protection system and a control method. Background Art

[0002] With the increasing pressure on road traffic, more and more people choose green and convenient ways such as cycling bicycles or electric vehicles for short-distance travel. However, it is cost-ineffective to specifically purchase a bicycle or an electric vehicle for this purpose. Therefore, shared electric vehicles are increasingly becoming the preferred way for most short-distance trips. However, when riding a shared electric vehicle, it is usually necessary to wear a helmet. Due to the shared nature, the helmet is worn by various people and is exposed outdoors for a long time, which easily leads to cross-infection of infectious skin diseases such as tinea capitis, and it is easy for the helmet and the basket to accumulate dust, sweat, rainwater, etc. This will undoubtedly seriously affect some people who reduce or do not wear helmets due to concerns about health risks, and there are relatively large health and safety hazards. Summary of the Invention

[0003] The purpose of the present invention is to provide a shared electric vehicle sanitation protection system and a control method for the above-mentioned existing technical problems, which can prevent dust and rain from the helmet and the seat of the shared electric vehicle, and disinfect the helmet to avoid potential health and safety hazards.

[0004] In view of this, the present invention provides a shared electric vehicle sanitation protection system, including: A frame, on which a seat and a rear trunk for placing a helmet are installed; A baffle, slidably connected to the rear trunk and capable of moving to the upper end face of the seat for shielding; A disinfection device, installed in the rear trunk and used for disinfecting the helmet in the rear trunk; A control device, installed on the bottom surface of the rear trunk, and controlled by the sliding of the baffle to turn off, turn on, and delay the closing of the disinfection device.

[0005] In the above technical solution, further, the rear trunk includes: A box body, fixedly connected to the frame; A box cover, one end of which is hinged to the box body, and there is a lock between the other end and the box body; A storage rack, installed in the box body, and provided with an arc-shaped groove adapted to the surface of the helmet, and an induction device for sensing whether the helmet is placed in place; Wherein, the disinfection device is installed on the box cover and is arranged corresponding to the arc-shaped groove.

[0006] In the above technical solution, further: The bottom of the box body extends downward to form a flange, and is fixedly connected to the frame through the flange, and a stopper is provided on the inner side of the flange to prevent the baffle from sliding out of the flange; The baffle comprises a sliding part slidably connected to the flange and a flip part hingedly connected to the sliding part, and the flip part is located on the upper surface of the sliding part after flipping, and a protrusion abutting against the stopper is provided at one end of the sliding part close to the box body; Wherein, a toggle groove is provided on the surface of the flip part, and a latch assembly is provided between the sliding part and the box body.

[0007] In the above technical solution, further, the control device includes: The outer shell is installed on the bottom surface of the rear trunk; The electrode assembly is installed in the outer shell and includes two electrode sheets arranged opposite to each other, one end of which is electrically connected to the two electrical connection ends of the disinfection device respectively, and the other end can be in contact with or separated from each other; A delay component is installed in the outer shell and is used to separate the two electrode sheets after they have been in contact for a preset time; Wherein, an inserting plate is arranged on the baffle plate, and as the baffle plate slides, the two electrode sheets are used to contact or separate with each other, and the inserting plate is made of non-conductive material.

[0008] In the above technical solution, further, the delay component includes: An inner shell is installed in the outer shell and is located between the two electrode sheets; A partition is installed in the inner shell and divides the inner shell into a first chamber and a second chamber, and a plurality of through holes are opened on the partition; A piston head is slidably connected in the first chamber and is used to slide out of the inner shell and push the two electrode sheets to separate; The piston block is slidably connected in the second chamber, and a first spring is installed on a side away from the partition; The first chamber and the second chamber are filled with damping fluid.

[0009] In the above technical solution, further: The plurality of through holes respectively include through holes with one-way flaps installed and through holes without one-way flaps installed; The one-way flap conducts electricity from the first chamber to the second chamber but not in the reverse direction, and the number of through holes with the one-way flap installed is much greater than the number of through holes without the one-way flap installed.

[0010] In the above technical solution, further: One end of the two electrode sheets is bent close to each other, and the side close to each other is provided with a hemispherical electrical contact; The two side surfaces of the plug plate along the moving direction are inclined, and a wedge-shaped tip is formed at one end close to the motor assembly, and an arc surface is formed at the wedge-shaped tip.

[0011] In the above technical solution, further: Both of the two electrode plates have a preset curvature, can be bent under force, and can recover after the force is removed.

[0012] In the above technical solution, further: The outer housing is provided with a threaded hole at one end where the two electrode plates are close to each other, a plug is threadedly connected in the threaded hole, and a second spring is provided between the plug and the electrode plate.

[0013] The present invention provides a control method for a shared electric vehicle sanitation protection system, including the following steps: S1: After the user scans the QR code on the shared electric vehicle and rents the shared electric vehicle, unlocks the lock on the rear trunk, and the user takes out the helmet and wears it. S2: The user pushes the baffle towards the rear trunk, causes the plug board to insert into the two electrode plates, and pushes the piston head to squeeze the damping liquid in the first chamber to flow towards the second chamber and compress the first spring. S3: After the user fixes the baffle through the pin assembly, uses the shared electric vehicle. S4: When the use is completed, the user first places the helmet in a suitable position in the rear trunk, and the induction device detects whether it is placed in place, then pulls out the baffle and covers the seat cushion, and finally returns the vehicle. S5: The two electrode plates contact and conduct electricity with each other under the action of their own curvature and the second spring, and the disinfection device is started to disinfect the helmet lining and the strap. S6: Under the action of the first spring, the damping liquid in the second chamber slowly flows towards the first chamber through the through hole without an installed one-way valve piece and pushes the piston head to move slowly. S7: The piston head moves to the bending part of the two electrode plates, pushes the two electrode plates to separate, disconnects the conduction, and the disinfection device is closed. S8: Repeat S1 - S8.

[0014] The beneficial effects of the present invention are as follows: 1. By arranging a rear trunk at the rear of the shared electric vehicle, placing the helmet in the rear trunk, and disinfecting it through the disinfection device in the rear trunk, the health and safety effects during the use of the helmet are improved. At the same time, when the baffle slides out, it can cover the seat cushion, preventing dust and rain from adhering to the surface of the seat cushion, and the control device controls the closing, opening, and delayed closing of the disinfection device by the sliding of the baffle, avoiding excessive manufacturing costs.

[0015] 2. The two electrode sheets are separated by the plug plate on the baffle. At the same time, after the plug plate is pulled out along with the baffle, the two electrode sheets can be connected by relying on the curvature of the two electrode sheets themselves and the force of the second spring, thereby ensuring the linkage closing and opening of the disinfection device. The structure is simple, the manufacturing cost is low, and it is not easy to be interfered with. The reliability is high, which ensures that the disinfection device is opened when not in use and closed when in use.

[0016] 3. By using the damping fluid to block, the movement speed of the piston head is controlled, and then after the disinfection device runs for a preset time, the piston head pushes the two electrode sheets to separate, thereby achieving self-closing after the preset time. No other control devices are required to intervene, effectively reducing manufacturing costs, and it is not easily interfered with and has high reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention from a first viewing angle; Figure 2 is a structural schematic diagram of the second viewing angle of the present invention; Figure 3 The present invention Figure 2 The enlarged view of point A in the middle; Figure 4 is a side view of the present invention; Figure 5 The present invention Figure 4 Sectional view at the middle BB; Figure 6 The present invention Figure 5 Enlarged view of point C in the middle; Figure 7 is a schematic diagram of the structure of the control device of the present invention when the disinfection device is closed; Figure 8 is a schematic diagram of the structure of the control device of the present invention when the disinfection device is opened; Figure 9 It is a schematic diagram of the structure of the control device of the present invention when the disinfection device is delayed in closing; The markings in the figure are as follows: 1. frame; 2. seat cushion; 3. trunk; 30. box body; 31. box cover; 32. lock; 33. storage rack; 34. arc-shaped groove; 35. flange; 36. block; 4. baffle; 40. sliding part; 41. flip part; 42. toggle slot; 43. latch assembly; 44. protrusion; 5. disinfection device; 6. control device; 60. outer shell; 61. electrode sheet; 62. delay assembly; 620. inner shell; 621. partition; 622. first chamber; 623. second chamber; 624. through hole; 625. piston head; 626. piston block; 627. first spring; 628. one-way petal; 63. plug; 64. hemispherical electrical contact; 65. threaded hole; 66. plug; 67. second spring. Detailed implementation mode

[0018] The following will clearly describe the technical solutions in the embodiments of the present application in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope protected by the present application.

[0019] Embodiment 1: This embodiment provides a shared electric vehicle sanitation protection system, including: A vehicle frame 1, equipped with a seat 2 and a rear trunk 3 for placing a helmet; A baffle 4, slidably connected to the rear trunk 3 and capable of moving to the upper end surface of the seat 2 for shielding; A disinfection device 5, installed in the rear trunk 3 and used for disinfecting the helmet in the rear trunk 3; A control device 6, installed on the bottom surface of the rear trunk 3 and controlled by the sliding of the baffle 4 to turn off, turn on, and delay the turn-off of the disinfection device 5; Among them, the front basket of the shared electric vehicle can be selected to be cancelled or retained. If retained, it can provide a storage effect for the user; At the same time, the sliding connection between the baffle 4 and the rear trunk 3 can adopt the method of a chute and a slider, and the baffle 4 can be made of polytetrafluoroethylene, while the disinfection device 5 can adopt an ultraviolet germicidal lamp.

[0020] It can be seen from this embodiment that by setting a rear trunk 3 at the rear of the shared electric vehicle, placing the helmet in the rear trunk 3, and disinfecting it with the disinfection device 5 in the rear trunk 3, the health and safety effects during the use of the helmet can be improved. At the same time, the sliding out of the baffle 4 can shield the seat 2, preventing dust and rain from adhering to the surface of the seat 2, and the control device 6 controls the turn-off, turn-on, and delay turn-off of the disinfection device 5 by the sliding of the baffle 4, avoiding excessive manufacturing costs; At the same time, it is worth mentioning that most shared electric vehicles are usually parked under the shade of trees, which makes it easy for bird droppings to fall on the shared electric vehicle. Therefore, the setting of the baffle 4 can better keep the seat 2 clean compared to bird droppings falling on the shared electric vehicle, and the cleaning of the bird droppings on the baffle 4 can be carried out by daily maintenance personnel, such as cleaning when replacing the battery of the shared electric vehicle daily; And, the power supply of the disinfection device 5 is the battery of the shared electric vehicle.

[0021] Embodiment 2: This embodiment provides a shared electric vehicle sanitation protection system. In addition to including the technical solutions of the above embodiment, it also has the following technical features. The rear trunk 3 includes: The box body 30 is fixedly connected to the frame 1; A box cover 31, one end of which is hinged to the box body 30, and a lock 32 is provided between the other end and the box body 30; The storage rack 33 is installed in the box body 30 and is provided with an arc-shaped groove 34 adapted to the surface of the helmet, and is provided with a sensing device for sensing whether the helmet is placed in place; The disinfection device 5 is installed on the box cover 31 and is arranged corresponding to the arc-shaped groove 34; At the same time, the lock 32 and the sensing device are both existing technologies, which are the sensing and locking for helmets that exist in traditional shared electric vehicles. Only the installation position of the lock 32 has been adjusted. It is a conventional design and will not be repeated here.

[0022] It can be seen from the present embodiment that the cleaning effect inside the box body 30 can be ensured by setting the box cover 31, and the buckle 32 is set on the box cover 31 and the box body 30, that is, after the sensing helmet detects that the helmet is in place and the buckle 32 between the box cover 31 and the box body 30 is locked, the vehicle is returned, which effectively ensures the subsequent disinfection of the helmet, and the setting of the storage rack 33 can make the strap and lining of the helmet face the box cover 31, that is, the disinfection device 5, thereby ensuring the disinfection effect.

[0023] Embodiment 3: This embodiment provides a shared electric vehicle health protection system, which, in addition to the technical solutions of the above embodiments, also has the following technical features: The bottom of the box body 30 extends downward to form a flange 35, and is fixedly connected to the frame 1 through the flange 35, and a stopper 36 is provided inside the flange 35 to prevent the baffle 4 from sliding out of the flange 35; The baffle 4 includes a sliding portion 40 slidably connected to the flange 35 and a flip portion 41 hingedly connected to the sliding portion 40, and the flip portion 41 is located on the upper surface of the sliding portion 40 after flipping, and a protrusion 44 abutting against the stopper 36 is provided at one end of the sliding portion 40 close to the box body; The flip portion 41 has a surface with a toggle slot 42, and a latch assembly 43 is provided between the sliding portion 40 and the box body 30; At the same time, the sliding part 40 and the flipping part 41 are connected by a hinge.

[0024] It can be seen from this embodiment that by configuring the baffle 4 to be a sliding portion 40 and a flip portion 41, on the one hand, the sliding distance of the sliding portion 40 can be reduced, and on the other hand, the flip portion 41 can place dust or bird droppings that may exist on the surface between the flip portion 41 and the sliding portion 40 to avoid affecting the use before cleaning; The toggle groove 42 can improve the convenience of pulling out and pushing back the baffle 4. At the same time, the flip part 41 can also place the toggle groove 42 on the bottom surface of the baffle 4 when the baffle 4 covers the seat cushion 2, thereby preventing dust from falling into the toggle groove 42. In addition, the latch assembly 43 can improve the structural stability of the baffle 4 when the shared electric vehicle is in use. In addition, in addition to the latch assembly 43, a structure such as a buckle that can be used to fix the baffle 4 can also be used between the baffle 4 and the box body 30.

[0025] Embodiment 4: This embodiment provides a shared electric vehicle health protection system, which, in addition to the technical solutions of the above embodiments, also has the following technical features. The control device 6 includes: The outer shell 60 is mounted on the bottom surface of the rear trunk 3; The electrode assembly is installed in the outer shell 60 and includes two electrode sheets 61 arranged opposite to each other, one end of which is electrically connected to the two electrical connection ends of the disinfection device 5 respectively, and the other end can be in contact with or separated from each other; The delay component 62 is installed in the outer shell 60 and is used to separate the two electrode sheets 61 after they have been in contact for a preset time; The baffle plate 4 is provided with an insert plate 63, and as the baffle plate 4 slides, the two electrode sheets 61 are used to contact or separate with each other, and the insert plate 63 is made of non-conductive material; Meanwhile, the plug plate 63 may be made of nylon or polytetrafluoroethylene, and the electrode sheet 61 may be made of a memory metal alloy. The specific material may be selected according to the requirements and will not be described in detail here.

[0026] It can be seen from the present embodiment that the plug plate 63 follows the baffle plate 4 to slide. When the plug plate 63 is located between the two electrode sheets 61, the disinfection device 5 is powered on, otherwise the disinfection device 5 is powered on, so as to connect the power on and off of the disinfection device 5 with the sliding of the baffle plate 4. That is, when the baffle plate 4 slides to the bottom of the box body 30, the disinfection device 5 is powered on, and it is in use state at this time. When the baffle plate 4 slides out of the bottom of the box body 30, the disinfection device 5 is powered on, and it is not in use state at this time, that is, the baffle plate 4 covers the seat cushion 2, and the disinfection device 5 disinfects the helmet.

[0027] Embodiment 5: This embodiment provides a shared electric vehicle health protection system, which, in addition to the technical solutions of the above embodiments, also has the following technical features. The delay component 62 includes: The inner housing 620 is installed in the outer housing 60 and is located between the two electrode sheets 61; The partition plate 621 is installed in the inner shell 620 and divides the inner shell 620 into a first chamber 622 and a second chamber 623. A plurality of through holes 624 are formed on the partition plate 621. The piston head 625 is slidably connected within the first chamber 622 and is configured to slide out of the inner housing 620 and push the two electrode plates 61 apart. The piston block 626 is slidably connected within the second chamber 623, and a first spring 627 is mounted on a side away from the partition 621. Wherein, the first chamber 622 and the second chamber 623 are filled with damping fluid. Meanwhile, sealing rings are sleeved on the surfaces of both the piston head 625 and the piston block 626.

[0028] As can be seen from this embodiment, by using the obstruction of the damping fluid to control the moving speed of the piston head 625, after the disinfection device 5 operates for a preset duration, the piston head 625 pushes the two electrode plates 61 apart, thereby achieving self - closing after the preset duration. Without the intervention of other control devices 6, the manufacturing cost is effectively reduced, and it is not easily interfered with, having high reliability.

[0029] Embodiment 6: This embodiment provides a shared electric vehicle sanitation protection system. In addition to including the technical solutions of the above - mentioned embodiment, it also has the following technical features: The multiple through - holes 624 respectively include through - holes 624 equipped with one - way flap pieces 628 and through - holes 624 without one - way flap pieces 628 installed. Wherein, the one - way flap piece 628 conducts from the first chamber 622 to the second chamber 623 and does not conduct in the reverse direction, and the number of through - holes 624 equipped with one - way flap pieces 628 is much larger than the number of through - holes 624 without one - way flap pieces 628 installed. Meanwhile, the aperture of the through - holes 624 equipped with one - way flap leaves can also be set to be much larger than the aperture of the through - holes 624 without one - way flap leaves installed. And, the specific structure of the one - way flap leaf is prior art and will not be elaborated here.

[0030] As can be seen from this embodiment, by using the one - way flap piece 628, when the baffle 4 is pushed into the bottom of the box body 30, the speed of the damping fluid passing through the through - holes 624 can be ensured, while in the reverse direction, the speed of the damping fluid passing through the through - holes 624 is slowed down. Thus, for the aperture and number of the through - holes 624, the time of delayed self - closing can be controlled, so that after the disinfection device 5 effectively disinfects the helmet, it is then closed by the piston head 625, ensuring the disinfection effect.

[0031] Embodiment 7: This embodiment provides a shared electric vehicle sanitation protection system. In addition to including the technical solutions of the above - mentioned embodiment, it also has the following technical features: One ends of the two electrode plates 61 are bent and close to each other, and hemispherical electrical contacts 64 are provided on the mutually - close surfaces. Among them, both side surfaces of the plug board 63 along the moving direction are inclined planes, and a wedge-shaped tip is formed at one end close to the motor assembly, and an arc surface is formed at the wedge-shaped tip; At the same time, an integral structure is adopted between the hemispherical electrical contact 64 and the electrode plate 61.

[0032] It can be seen from this embodiment that by arranging the hemispherical electrical contact 64 on the electrode plate 61, on the one hand, it is more convenient for the plug board 63 to be inserted between the two electrode plates 61, ensuring the power-off of the disinfection device 5. On the other hand, point contact is adopted between the plug board 63 and the electrode plate 61, which can ensure a lower frictional resistance, improve convenience, and at the same time avoid excessive wear on the electrode plate 61 and the plug board 63, effectively extending the service life; And by making both side surfaces of the plug board 63 along the moving direction be inclined planes and forming a wedge-shaped tip, on the one hand, it further improves the convenience of the plug board 63 being inserted between the two electrode plates 61, ensuring the power-off of the disinfection device 5. On the other hand, during the process of the plug board 63 withdrawing from between the two electrode plates 61, the distance between the two electrode plates 61 can be continuously approximated, so that when it is completely withdrawn, the distance between the two electrode plates 61 is prevented from being too large and a large collision occurs, ensuring the structural stability; Moreover, one end of the two electrode plates 61 is close to each other, which is convenient for the piston head 625 to be stuck between the two electrode plates 61 at the bending part, so that the hemispherical electrical contacts 64 of the two electrode plates 61 can be separated, facilitating the conversion of the linear motion of the piston head 625 into the bending motion of the electrode plate 61, ensuring the effectiveness and stability of the delayed closing of the disinfection device 5.

[0033] Embodiment 8: This embodiment provides a shared electric vehicle sanitation protection system. In addition to including the technical solutions of the above embodiments, it also has the following technical features: Both of the two electrode plates 61 have a preset curvature, can be bent under force, and can recover after the force is removed.

[0034] It can be seen from this embodiment that by making the electrode plate 61 have a preset curvature, it can ensure that the electrode plate 61 is in a bent state, and after the force is removed, it can return to its original state, ensuring the contact between the two electrode plates 61 and ensuring the power-on of the disinfection device 5.

[0035] Embodiment 9: This embodiment provides a shared electric vehicle sanitation protection system. In addition to including the technical solutions of the above embodiments, it also has the following technical features: The outer housing 60 is provided with a threaded hole 65 at one end where the two electrode plates 61 are close to each other, a plug 66 is threadedly connected in the threaded hole 65, and a second spring 67 is provided between the plug 66 and the electrode plate 61; Among them, the elastic reset ability of the second spring 67 is less than that of the first spring 627.

[0036] It can be seen from this embodiment that by providing the second spring 67, the contact between the two electrode plates 61 can be further ensured, and the contact conduction between the two electrode plates 61 is prevented from being affected by jamming, so as to ensure the opening of the disinfection device 5. At the same time, the provision of the threaded hole 65 and the plug 66 can adjust the compression degree of the second spring 67, and further adjust the elastic reset ability of the second spring 67, avoiding the reduction of the elastic reset ability caused by long-term use, improving the convenience of maintaining the control device 6, and extending the service life. Moreover, when the two electrode plates 61 are in contact, the second spring 67 still needs to be in a compressed state. In this way, even if one electrode plate 61 is jammed due to an accident, the other electrode plate 61 can still come into contact with the electrode plate 61 under the action of the second spring 67, so as to open the disinfection device 5 and ensure its effectiveness.

[0037] Embodiment 10: This embodiment provides a control method for a shared electric vehicle sanitation protection system, including the following steps: S1: After the user scans the QR code on the shared electric vehicle and rents the shared electric vehicle, unlocks the lock catch 32 on the rear trunk 3, and the user takes out the helmet and wears it. S2: The user pushes the baffle 4 towards the rear trunk 3, and causes the plug plate 63 to insert into the two electrode plates 61, and pushes the piston head 625 to squeeze the damping fluid in the first chamber 622 to flow into the second chamber 623, and compresses the first spring 627. S3: After the user fixes the baffle 4 through the pin assembly 43, the shared electric vehicle is used. S4: When the use is completed, the user first places the helmet in a suitable position in the rear trunk 3, and the induction device detects whether it is placed in place. Then the baffle 4 is pulled out and covers the seat cushion 2, and finally the vehicle is returned. S5: The two electrode plates 61 contact and conduct electricity with each other under the action of their own curvature and the second spring 67, and the disinfection device 5 is started to disinfect the helmet lining and the strap. S6: Under the action of the first spring 627, the damping fluid in the second chamber 623 slowly flows into the first chamber 622 through the through hole 624 without an installed one-way flap 628, and pushes the piston head 625 to move slowly. S7: The piston head 625 moves to the bending part of the two electrode plates 61, and pushes the two electrode plates 61 to separate and disconnect the conduction, and the disinfection device 5 is closed. S8: Repeat S1 - S8.

[0038] It can be seen from this embodiment that through the above control method, when a user borrows a shared electric vehicle, only by moving the baffle 4 can the user achieve the closing, opening and delayed closing of the disinfection device 5. The disinfection device 5 realizes self-control following the movement of the baffle 4 by relying on a mechanical structure. The structure is simple and the manufacturing cost is low. Compared with ordinary switches, it has a self-delay control effect, is not prone to jamming, has high reliability. At the same time, when closing, the plug board 63 is placed between the two electrode plates 61, which can effectively prevent the two electrode plates 61 from contacting due to vibration during driving, ensure the effectiveness of closing the disinfection device 5, and avoid accidental opening. After delayed closing, on the one hand, since the shared electric vehicle is in a parked state, the positions of the two electrode plates 61 are stable and not prone to contact. On the other hand, the piston head 625 abuts against the two electrode plates 61, and with the blocking of the damping liquid, it can also prevent the two electrode plates 61 from contacting due to vibration, ensure the effectiveness of closing the disinfection device 5, and avoid accidental opening. Therefore, whether it is closed or delayed closed, the structural stability of the two electrode plates 61 can be improved; And in S1, if the disinfection device 5 is in a powered-on state when the user scans the QR code, the rental fails, and the user is prompted to wait until the disinfection is completed or replace the vehicle and then scan the QR code again.

[0039] The embodiments of the present application have been described above in conjunction with the accompanying drawings. Without conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Under the inspiration of the present application, those of ordinary skill in the art can also make many forms without departing from the purpose of the present application and the scope protected by the claims, and all of them belong to the protection scope of the present application.

Claims

1. A shared electric vehicle hygiene protection system, characterized in that, include: A frame (1) is provided with a seat cushion (2) and a rear trunk (3) for placing a helmet; A baffle (4) is slidably connected to the rear trunk (3) and can be moved to the upper end surface of the seat cushion (2) for shielding; A disinfection device (5) is installed in the rear trunk (3) and is used to disinfect the helmet in the rear trunk (3); The control device (6) is mounted on the bottom surface of the rear trunk (3), and controls the closing, opening, and delayed closing of the disinfection device (5) by sliding the baffle (4).

2. The shared electric vehicle hygiene protection system according to claim 1, wherein, The rear trunk (3) comprises: A box body (30) is fixedly connected to the vehicle frame (1); A box cover (31) having one end hingedly connected to the box body (30) and a lock (32) disposed between the other end and the box body (30); A storage rack (33) is installed in the box (30) and is provided with an arc-shaped groove (34) adapted to the surface of the helmet, and is provided with a sensing device for sensing whether the helmet is placed in place; The disinfection device (5) is installed on the box cover (31) and is arranged corresponding to the arc-shaped groove (34).

3. The shared electric vehicle health protection system according to claim 2 is characterized in that: The bottom of the box body (30) extends downward to form a flange (35), and is fixedly connected to the vehicle frame (1) via the flange (35), and a stopper (36) is provided on the inner side of the flange (35) to prevent the baffle (4) from sliding out of the flange (35); The baffle (4) comprises a sliding portion (40) slidably connected to the flange (35) and a flip portion (41) hingedly connected to the sliding portion (40), wherein the flip portion (41) is located on the upper surface of the sliding portion (40) after flipping, and a protrusion (44) abutting against the stopper (36) is provided at one end of the sliding portion (40) close to the box body; A toggle groove (42) is provided on the surface of the flip portion (41), and a latch assembly (43) is provided between the sliding portion (40) and the box body (30).

4. The shared electric vehicle sanitation protection system according to claim 1, characterized in that, The control device (6) comprises: The outer shell (60) is mounted on the bottom surface of the rear trunk (3); An electrode assembly is installed in the outer shell (60) and comprises two electrode sheets (61) arranged opposite to each other, one end of which is electrically connected to the two electrical connection ends of the disinfection device (5) respectively, and the other end of which can be in contact with or separated from each other; A delay component (62) is installed in the outer shell (60) and is used to separate the two electrode sheets (61) after they have been in contact for a preset time; The baffle plate (4) is provided with an insert plate (63), and as the baffle plate (4) slides, the two electrode sheets (61) are brought into contact with or separated from each other, and the insert plate (63) is made of a non-conductive material.

5. The shared electric vehicle sanitation protection system according to claim 4, wherein, The delay component (62) comprises: An inner housing (620) is installed in the outer housing (60) and is located between the two electrode sheets (61); A partition (621) is installed in the inner shell (620) and divides the inner shell (620) into a first chamber (622) and a second chamber (623), and a plurality of through holes (624) are formed on the partition (621); A piston head (625) is slidably connected in the first chamber (622) and is used to slide out of the inner housing (620) and push the two electrode sheets (61) to separate; The piston block (626) is slidably connected inside the second chamber (623), and a first spring (627) is installed on the side away from the partition plate (621); Wherein, the first chamber (622) and the second chamber (623) are filled with damping fluid.

6. The shared electric vehicle sanitation protection system according to claim 5, wherein: The plurality of through holes (624) respectively include through holes (624) installed with one-way flap pieces (628) and through holes (624) without the installation of the one-way flap pieces (628); Wherein, the one-way flap piece (628) conducts from the first chamber (622) to the second chamber (623), and does not conduct in the reverse direction, and the number of through holes (624) installed with one-way flap pieces (628) is much larger than the number of through holes (624) without the installation of one-way flap pieces (628).

7. The shared electric vehicle sanitation protection system according to claim 4, wherein: One ends of the two electrode plates (61) are bent and close to each other, and hemispherical electrical contacts (64) are provided on the mutually close surfaces; Wherein, both side surfaces of the plug board (63) along the moving direction are inclined planes, and a wedge-shaped tip is formed at the end close to the motor assembly, and a circular arc surface is formed at the wedge-shaped tip.

8. The shared electric vehicle sanitation protection system according to claim 7, wherein: Both of the two electrode plates (61) have a preset curvature, and can be bent under force and restored after the force is removed.

9. The shared electric vehicle sanitation protection system according to claim 7, wherein: The outer shell (60) is provided with a threaded hole (65) at one end where the two electrode plates (61) are close to each other, a plug (66) is threadedly connected in the threaded hole (65), and a second spring (67) is provided between the plug (66) and the electrode plate (61).

10. A control method applied to the shared electric vehicle sanitation protection system according to any one of the above claims 1-9, characterized in that, Including the following steps: S1: The user scans the QR code on the shared electric vehicle, rents the shared electric vehicle, unlocks the lock catch (32) on the rear trunk (3) after unlocking, and the user takes out the helmet and wears it; S2: The user pushes the baffle (4) towards the rear trunk (3) and prompts the plug board (63) to insert into the two electrode plates (61), and pushes the piston head (625) to squeeze the damping fluid in the first chamber (622) to flow into the second chamber (623), and compresses the first spring (627); S3: After the user fixes the baffle (4) through the pin assembly (43), the user uses the shared electric vehicle; S4: When the use is completed, the user first places the helmet in a suitable position in the rear trunk (3), and the induction device detects whether it is placed in place, then pulls out the baffle (4) and covers the seat cushion (2), and finally returns the vehicle; S5: The two electrode plates (61) contact and conduct with each other under the action of their own curvature and the second spring (67), and the disinfection device (5) is started to disinfect the helmet lining and the strap; S6: Under the action of the first spring (627), the damping fluid in the second chamber (623) slowly flows into the first chamber (622) through the through holes (624) without the installation of one-way flap pieces (628), and pushes the piston head (625) to move slowly; S7: The piston head (625) moves to the bent part of the two electrode plates (61), pushes the two electrode plates (61) apart, disconnects the conduction, and the disinfection device (5) is turned off; S8: Repeat S1 - S8.

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