Electric vehicle temple control switch

Abstract

The utility model relates to an electric vehicle temple control switch which comprises a base and a rotary connecting seat which are coaxially arranged, one end of the base is provided with a containing cavity of the rotary connecting seat, a pivot joint portion at one end of the rotary connecting seat is contained in the containing cavity, a connecting seat is arranged on the outer side of the base, and a guide groove of the connecting seat is provided with a sliding block. A control switch is arranged at one end of the guide groove, a spring is arranged between the guide sliding block and the control switch, the spring exerts acting force away from the direction of the control switch on the sliding block, a notch is further formed in the end, away from the control switch, of the guide groove, and an ejector block is arranged at the position, corresponding to the notch, of the sliding block and penetrates through the notch to enter the containing cavity. A cam part is arranged on the outer side wall of the pivoting part, when the cam part corresponds to the ejection block, the cam part ejects the sliding block to the control switch, the control switch is a normally-closed switch and a pressure control switch, and the sliding block extrudes the control part of the control switch through the spring to make the control switch disconnected; the utility model has the characteristics of reasonable structure, safety and reliability.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric bicycle technology, specifically a side support control switch of electric vehicle. BACKGROUND

[0002] The bottom of the electric vehicle frame is usually provided with a large foot support and a side support, and the side support is mainly used for temporary parking to prevent the vehicle from falling down. Since the side support is more convenient than the large foot support for parking, some users only use the side support when parking. The side support does not support the whole vehicle as the large foot support does. When the power supply of the vehicle is not turned off or disconnected in time, the safety hazard of accidental contact with the handlebar may cause the vehicle to suddenly move. SUMMARY

[0003] The utility model discloses a side support control switch of electric vehicle, which is provided with an electric door control switch on the upper end mounting seat of the side support. When the side support is lifted, the electric door control switch can disconnect the power supply of the electric vehicle, thereby eliminating the safety hazard of accidental contact with the handlebar. The utility model has the characteristics of reasonable structure and safety and reliability.

[0004] In order to achieve the above-mentioned purpose, the following technical scheme is adopted:

[0005] A side support control switch of electric vehicle, comprising a coaxial base and a rotating connecting seat, characterized in that: a rotating connecting seat accommodating cavity is formed at one end of the base, the accommodating cavity is a circular accommodating cavity with an open end, a pivot joint part is arranged at one end of the rotating connecting seat, a connecting seat is arranged on the outer side of the base, a guide groove is formed in the connecting seat, a control switch is arranged at one end of the guide groove, a sliding block is arranged in the guide groove, a spring is arranged between the sliding block and the control switch, the spring applies a force to the sliding block away from the control switch, a notch is formed at the end of the guide groove away from the control switch, a top block is arranged at the position corresponding to the notch of the sliding block, the top block passes through the notch and enters the accommodating cavity, a cam part is arranged on the outer side wall of the pivot joint part, when the cam part corresponds to the top block, the cam part pushes the sliding block towards the control switch, the control switch is a normally closed switch, the control switch is a pressure control switch, and the sliding block pushes the control part of the control switch through the spring to turn off the control switch.

[0006] A connecting groove is also formed in the connecting seat, the control switch is arranged between the connecting groove and the guide groove, the connecting end of the wire and the control switch is connected in the circuit in the connecting groove, and the connecting groove is filled with sealing glue or resin; a cover plate is arranged at the opening of the connecting groove and the guide groove, and the cover plate seals the connecting groove and the guide groove.

[0007] A shaft hole penetrating the bottom surface of the accommodating cavity is formed at the center position of the accommodating cavity, a shaft sleeve is arranged at the position corresponding to the shaft hole of the pivot joint part, the shaft sleeve passes through the shaft hole and is connected with a shaft pin, and the shaft pin limits the pivot joint part in the axial direction.

[0008] The base is further provided with a ring-shaped groove coaxial with the shaft hole at the periphery of the accommodating cavity, and the rotating connecting seat is provided with a convex ring at the periphery of the pivot part, and the convex ring is accommodated in the ring-shaped groove.

[0009] The rotating connecting seat is further provided with a stay connecting part at the other end, and the pivot part and the stay connecting part are distributed at the two ends of the rotating connecting seat.

[0010] The utility model discloses a control switch is arranged on the base of the electric vehicle stay, and the control switch is connected in series between the power supply and the electric door lock of the electric vehicle through the wire, and the rotation connecting seat is pushed to control the conduction and the disconnection of the control switch, thereby eliminating the security risk of accidental contact with the electric door handle, the control switch adopts pressure control, and the control switch and the connecting end are sealed by glue injection, and the utility model has the characteristics of reasonable structure, waterproof and dustproof, safety and reliability. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is the structural schematic diagram of the utility model;

[0012] Figure 2 It is the exploded structural schematic diagram (one) of the utility model;

[0013] Figure 3 It is the exploded structural schematic diagram (two) of the utility model;

[0014] Figure 4 It is the side structure schematic diagram of the utility model;

[0015] Figure 5 It is the utility model Figure 4 A-A sectional view. PREFERRED EMBODIMENT

[0016] As Figures 1-5 The utility model discloses an electric vehicle stay control switch, including coaxial setting base 1 and rotating connecting seat 2, the accommodating cavity 11 of rotating connecting seat is set up at base 1 one end, the accommodating cavity 11 is the circular accommodating cavity of one end opening, and the pivot part 21 of rotating connecting seat 2 one end is provided with, the pivot part 21 is accommodated in the accommodating cavity 11, and the connecting seat 12 is set up on the outside of base 1, and the guide groove 121 is set up on the connecting seat 12, and the connecting groove 122 is further set up in the connecting seat 12, the control switch 3 is set up between the connecting groove 122 and the guide groove 121, and the connecting end 31 of wire 6 and control switch 3 realizes circuit connection in the connecting groove 122, and the connecting groove 122 is filled with sealing glue or resin;The guide groove 121 is equipped with the sliding block 4, and the spring 5 is set up between the sliding block 4 and the control switch 3, and the spring 5 exerts the force of the direction away from the control switch 3 to the sliding block 4, the connecting groove 122 and the guide groove 121 are set up the cover plate 13 at the opening, and the cover plate 13 closes the connecting groove 122 and the guide groove 121.

[0017] The guiding groove 121 is also provided with a notch away from one end of the control switch 3, and the slider 4 is provided with a top block 41 corresponding to the notch position, the top block 41 passes through the notch into the accommodating cavity 11, the outer side wall of the pivot joint 21 is provided with a cam portion 22, when the cam portion 22 corresponds to the top block 41, the cam portion 22 will top the slider 4 to the control switch 3, the control switch 3 is a pressure-controlled normally closed switch, and the slider 4 will press the control portion of the control switch 3 through the spring 5 to make the control switch 3 be disconnected.

[0018] The center position of the accommodating cavity 11 is provided with a shaft hole 111 penetrating the bottom surface of the accommodating cavity 11, the pivot joint 21 is provided with a shaft sleeve 211 corresponding to the position of the shaft hole 111, the shaft sleeve 211 is connected with a shaft pin 7 through the shaft hole 111, and the shaft pin 7 axially limits the pivot joint 21; the base 1 is also provided with a ring-shaped groove 14 coaxial with the shaft hole at the periphery of the accommodating cavity 11, the rotating connecting seat 2 is provided with a convex ring 23 at the periphery of the pivot joint 21, and the convex ring 23 is accommodated in the ring-shaped groove 14; the rotating connecting seat 2 is also provided with a side support connecting portion 24 at the other end, and the side support connecting portion 24 and the pivot joint 21 are distributed at the two ends of the rotating connecting seat 2.

[0019] The utility model discloses a control switch is arranged on the base of the electric vehicle side support, and the control switch is connected in series between the power supply and the electric door lock of the electric vehicle through the wire, when the side support stands up, the cam portion of the rotating connecting seat pivot joint just corresponds the direction of the notch, at this time, the cam portion will top the slider to the control switch through the top block, the slider will exert greater pressure on the control switch through the spring, and the control switch is triggered to be disconnected, so that the circuit of the whole electric vehicle is disconnected, and the safety hidden danger of mistaken electric door handle is eliminated, the utility model discloses the control switch adopts pressure control, and the controller and the connecting end are sealed by glue, and the waterproof dustproof has reasonable structure, safe and reliable characteristics.

Claims

1. An electric vehicle fender control switch, comprising a coaxial base (1) and a rotary connecting seat (2), characterized in that: The base (1) is provided with a rotary connecting seat containing cavity (11) at one end, the containing cavity (11) is a circular containing cavity with one end opening, the rotary connecting seat (2) is provided with a pivot joint part (21) at one end, the pivot joint part (21) is contained in the containing cavity (11), a connecting seat (12) is arranged on the outer side of the base (1), the connecting seat (12) is provided with a guide slot (121), the guide slot (121) is provided with a control switch (3) at one end, the guide slot (121) is provided with a sliding block (4), the sliding block (4) and the control switch (3) are provided with a spring (5), the spring (5) applies a force to the sliding block (4) away from the control switch (3), the guide slot (121) is further provided with a notch away from the control switch (3), the sliding block (4) is provided with a top block (41) corresponding to the notch position, the top block (41) passes through the notch into the containing cavity (11), the outer wall of the pivot joint part (21) is provided with a cam part (22), when the cam part (22) corresponds to the top block (41), the cam part (22) pushes the sliding block (4) towards the control switch (3), the control switch (3) is a pressure-controlled normally closed switch, the sliding block (4) is pressed to the control part of the control switch (3) through the spring (5), so that the control switch (3) is disconnected.

2. The temple control switch for an electric vehicle as defined in claim 1 wherein: The connecting seat (12) is further provided with a connecting slot (122), the control switch (3) is arranged between the connecting slot (122) and the guide slot (121), the connecting slot (122) is filled with sealing glue or resin, the connecting slot (122) and the guide slot (121) are provided with a cover plate (13) at the opening, and the cover plate (13) seals the connecting slot (122) and the guide slot (121).

3. The control switch for temple of an electric vehicle as claimed in claim 1 wherein: A shaft hole (111) penetrating the bottom surface of the containing cavity (11) is arranged at the center position of the containing cavity (11), the pivot joint part (21) is provided with a shaft sleeve (211) corresponding to the position of the shaft hole (111), the shaft sleeve (211) is connected with a shaft pin (7) through the shaft hole (111), and the shaft pin (7) limits the pivot joint part (21) in the axial direction.

4. The electric vehicle fender control switch of claim 1, wherein: The base (1) is further provided with a ring-shaped groove (14) coaxial with the shaft hole at the periphery of the containing cavity (11), the rotary connecting seat (2) is provided with a convex ring (23) at the periphery of the pivot joint part (21), and the convex ring (23) is contained in the ring-shaped groove (14).

5. The control switch for temple of an electric vehicle as claimed in claim 1 wherein: The other end of the rotary connecting seat (2) is further provided with a side support connecting part (24), and the side support connecting part (24) and the pivot joint part (21) are distributed at both ends of the rotary connecting seat (2).

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