A high-range smart electric vehicle that delays battery aging

Abstract

The utility model discloses a high-endurance smart electric vehicle that delays battery aging, including an electric vehicle, a battery compartment, a battery shell, a thermostat, an infrared transmitter and a terminal, wherein two symmetrically distributed round rods 1 are fixed to the battery shell, and the round rod 1 extends into the sleeve holes provided on the sleeve ring, and two symmetrically distributed round rods 2 are fixed to the battery shell. In the utility model, the two sleeve holes on the sleeve ring are respectively sleeved on the two round rods 1, and then the two connecting holes of the connecting ring are respectively sleeved on the two round rods 2, the screw rod passes through the through hole, and the sleeve ring abuts against the notch of the connecting ring, and then after the screw sleeve and the screw rod are connected by threads, the connecting ring and the sleeve ring can be fixed as a whole, and the connecting ring and the sleeve ring play a protective effect on the terminal.

Description

Technical Field

[0001] The utility model relates to the technical field of electric vehicles, and in particular to a high-endurance intelligent electric vehicle that delays battery aging. Background Art

[0002] During long-term storage of batteries for smart electric vehicles with long driving range, the activity of lead sulfate molecules will decrease and crystallize into larger particles, causing battery aging and affecting driving range.

[0003] The prior art discloses a lead-acid battery repair accelerator with application number 200620030034.6, which can decompose lead ions and sulfate ions, thereby dissolving lead sulfate crystals.

[0004] However, the battery compartment of electric vehicles is mostly made of plastic, and the battery compartment is located under the pedal of the electric vehicle, and the battery compartment is relatively close to the ground. When the battery compartment of an electric vehicle is accidentally damaged by collision with foreign objects during use, the battery can still be used, but moisture or dust in the environment will enter the battery compartment through the damaged part of the battery compartment, thereby affecting the life of the terminal.

[0005] Therefore, it is necessary to improve it by increasing the protection of the terminal to prevent the effect of the device in dissolving lead sulfate crystals from being reduced. Utility Model Content

[0006] The purpose of the utility model is to solve the above-mentioned problem and to propose a long-range smart electric vehicle that delays battery aging.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A long-range smart electric vehicle that delays battery aging, comprising an electric vehicle, a battery compartment, a battery shell, a temperature controller, an infrared transmitter and a terminal, wherein two symmetrically distributed round rods 1 are fixed to the battery shell, and the round rod 1 extends into a sleeve hole opened on a sleeve ring, and two symmetrically distributed round rods 2 are fixed to the battery shell, and the round rod 2 extends into a connecting hole opened on a connecting ring, the connecting ring is provided with a notch that abuts against the sleeve ring, and the connecting ring is fixed to the battery shell through a connecting piece.

[0009] Preferably, the connecting member comprises a through hole formed on a connecting ring, and a screw rod penetrating the through hole is fixed on the battery housing, the screw rod is connected to a screw sleeve via a thread, and the screw sleeve maintains its position under the action of a limiting member.

[0010] Preferably, the limiting member includes a circular ring slidably connected to the screw sleeve, and both ends of the screw sleeve protrude, and the circular ring cannot be separated from the screw sleeve, a groove is provided on the screw sleeve, and a clamping rod slidably connected to the groove is fixed on the circular ring, and a clamping groove adapted to the clamping rod is provided on the connecting ring.

[0011] Preferably, a spring is sleeved on the screw sleeve, and one end of the spring is fixedly connected to the protruding portion of the end of the screw sleeve, and the other end of the spring is in contact with the circular ring.

[0012] Preferably, there are a plurality of the clamping grooves distributed at equal angles around the connecting ring.

[0013] Preferably, an elastic rubber gasket protrudes from the portion where the notch abuts against the collar.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0015] 1. In the present application, two sleeve holes on the sleeve are respectively sleeved on two round rods one, and then the two connecting holes of the connecting ring are respectively sleeved on two round rods two, the screw rod passes through the through hole, and the sleeve and the connecting ring are abutted against the notch, and then after the screw sleeve and the screw rod are connected by threads, the connecting ring and the sleeve can be fixed as a whole, and the connecting ring and the sleeve have a protective effect on the terminal.

[0016] 2. After the groove is aligned with the slot, the ring can move on the screw sleeve under the elastic force of the spring until the clamping rod extends into the slot through the groove. At this time, the position of the screw sleeve is fixed, the sleeve ring and the connecting ring are fixed as one, the screw sleeve cannot rotate under force, and the screw sleeve can stably limit the connecting ring and the sleeve ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The overall structure diagram of an electric vehicle provided according to an embodiment of the utility model is shown;

[0018] Figure 2 A schematic diagram of the internal structure of a battery compartment provided according to an embodiment of the utility model is shown;

[0019] Figure 3 A schematic diagram of the structure of a battery housing provided according to an embodiment of the utility model is shown;

[0020] Figure 4 A schematic diagram of a partial structure of a battery provided according to an embodiment of the utility model is shown;

[0021] Figure 5 A schematic diagram of the structure of the sleeve ring and the connecting ring according to an embodiment of the utility model is shown;

[0022] Figure 6A schematic diagram of the structure of a connecting ring according to an embodiment of the present utility model is shown;

[0023] Legend:

[0024] 1. Electric car; 2. Battery compartment; 3. Battery shell; 4. Thermostat; 5. Infrared transmitter; 6. Observation window; 7. Terminal; 8. Round rod one; 9. Round rod two; 10. Screw; 11. Ring; 12. Hole; 13. Connecting ring; 14. Connecting hole; 15. Notch; 16. Through hole; 17. Screw sleeve; 18. Slot; 19. Spring; 20. Ring; 21. Clamping rod; 22. Clamping slot; 23. Battery body; 24. Cover plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Embodiment 1:

[0027] The utility model provides a technical solution, please refer to Figure 1-6 :

[0028] A high-endurance smart electric vehicle for delaying battery aging comprises an electric vehicle 1, a battery compartment 2, a battery casing 3, a battery body 23, a cover plate 24, a thermostat 4, an infrared transmitter 5 and a terminal 7. The thermostat 4, the infrared transmitter 5 and the terminal 7 are directly quoted from the prior art and are not described in detail here. The battery casing 3 is fixed to the cover plate 24 by bolts. Two symmetrically distributed round rods 8 are fixed to the battery casing 3, and the round rods 8 extend into the sleeve holes 12 opened on the sleeve ring 11. Two symmetrically distributed round rods 9 are fixed to the battery casing 3, and the round rods 9 extend into the connecting holes 14 opened on the connecting ring 13. The connecting ring 13 is provided with a notch 15 abutting against the sleeve ring 11. An elastic rubber gasket protrudes from the part where the notch 15 abuts against the sleeve ring 11. The connecting ring 13 is fixed to the battery casing 3 by a connector. An observation window 6 is provided on the battery casing 3. The internal situation of the battery casing 3 can be viewed through the observation window 6, which is more convenient.

[0029] Embodiment 2:

[0030] The technical solution is basically the same as that of the first embodiment, except that Figure 3As shown, the connecting member includes a through hole 16 opened on the connecting ring 13, and a screw 10 passing through the through hole 16 is fixed on the battery housing 3, and the screw 10 is threadedly connected to a screw sleeve 17, and the screw sleeve 17 maintains its position under the action of the limiter. Therefore, it can effectively prevent the screw sleeve 17 from gradually rotating and falling off due to the bumps during the driving of the electric vehicle 1.

[0031] Embodiment three:

[0032] The technical solution is basically the same as that of the first embodiment, except that Figure 4 and Figure 5 As shown, the stopper includes a ring 20 slidably connected to the screw sleeve 17, and the two ends of the screw sleeve 17 protrude, and the ring 20 cannot be separated from the screw sleeve 17, a slot 18 is provided on the screw sleeve 17, and a clamping rod 21 slidably connected to the slot 18 is fixed on the ring 20, and a clamping groove 22 adapted to the clamping rod 21 is provided on the connecting ring 13, and the clamping groove 22 is distributed at multiple equal angles on the circumference of the connecting ring 13. A spring 19 is sleeved on the screw sleeve 17, and one end of the spring 19 is fixedly connected to the protruding part of the end of the screw sleeve 17, and the other end is in contact with the ring 20. Under the elastic force of the spring 19, the screw sleeve 17 can maintain its position, and the screw sleeve 17 will not be separated from the screw rod 10.

[0033] In summary, when the battery needs to be dissolved for lead sulfate crystals, the bolts fixing the cover plate 24 to the battery housing 3 can be removed first, the thermostat 4 is connected to the power supply, the terminal 7 outside the battery housing 3 is connected to the lead-acid battery repair instrument, and the positive and negative electrodes of the battery body 23 are connected to the terminal 7 inside the battery housing 3 as required. The infrared transmitter 5 starts to work, and when the temperature inside the housing rises to the response temperature of the thermostat 4, the thermostat 4 is disconnected and the infrared transmitter 5 stops working.

[0034] When the terminal 7 needs to be protected, the two sleeve holes 12 on the collar 11 can be respectively sleeved on the two round rods 1 8, and then the two connecting holes 14 of the connecting ring 13 can be respectively sleeved on the two round rods 2 9, the screw rod 10 passes through the through hole 16, and the collar 11 abuts against the notch 15 of the connecting ring 13. Then the circular ring 20 can be pushed to move until the clamping rod 21 is far away from the groove 18. The screw sleeve 17 is connected to the screw rod 10 by threads, and the slot 18 is aligned with the clamping groove 22 at this time. The tension on the circular ring 20 is released, and under the elastic force of the spring 19, the circular ring 20 can be caused to move on the screw sleeve 17 until the clamping rod 21 extends into the clamping groove 22 through the slot 18. At this time, the position of the screw sleeve 17 is fixed, and the collar 11 and the connecting ring 13 are fixed as a whole.

[0035] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A long-range smart electric vehicle for delaying battery aging, comprising an electric vehicle (1), a battery compartment (2), a battery housing (3), a battery body (23), a cover plate (24), a temperature controller (4), an infrared transmitter (5) and a terminal (7), characterized in that: The battery housing (3) is fixed with two symmetrically distributed round rods (8), and the round rods (8) extend into the sleeve holes (12) provided on the sleeve ring (11); the battery housing (3) is fixed with two symmetrically distributed round rods (9), and the round rods (9) extend into the connecting holes (14) provided on the connecting ring (13); the connecting ring (13) is provided with a notch (15) that abuts against the sleeve ring (11); the connecting ring (13) is fixed to the battery housing (3) via a connecting piece.

2. According to claim 1, a long-range smart electric vehicle that delays battery aging is characterized in that: The connecting member comprises a through hole (16) formed on a connecting ring (13), and a screw rod (10) penetrating the through hole (16) is fixed on the battery housing (3), the screw rod (10) being connected to a screw sleeve (17) via a thread, and the screw sleeve (17) maintaining its position under the action of a limiting member.

3. The long-range smart electric vehicle with delayed battery aging according to claim 2, characterized in that: The limiting member comprises a circular ring (20) slidably connected to the screw sleeve (17), and both ends of the screw sleeve (17) protrude, and the circular ring (20) cannot be separated from the screw sleeve (17), the screw sleeve (17) is provided with a slot (18), and a clamping rod (21) slidably connected to the slot (18) is fixed to the circular ring (20), and a clamping groove (22) adapted to the clamping rod (21) is provided on the connecting ring (13).

4. The long-range smart electric vehicle with delayed battery aging according to claim 3 is characterized in that: A spring (19) is sleeved on the screw sleeve (17), one end of the spring (19) is fixedly connected to a protruding portion of the end of the screw sleeve (17), and the other end of the spring (19) is in contact with a circular ring (20).

5. The long-range smart electric vehicle with delayed battery aging according to claim 3, characterized in that: A plurality of the clamping grooves (22) are distributed at equal angles on the circumference of the connecting ring (13).

6. The long-range smart electric vehicle with delayed battery aging according to claim 1, characterized in that: An elastic rubber gasket protrudes from the portion where the notch (15) abuts against the collar (11).

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