Electric vehicle supporting assembly

Abstract

The utility model relates to the technical field of electric vehicles, and particularly discloses an electric vehicle supporting assembly which is characterized in that a supporting leg frame is provided with a supporting plane used for being attached to the ground, a mounting seat is detachably connected to a rear fork, the supporting leg frame is rotatably connected to the mounting seat, a driving part is fixedly mounted on the mounting seat and is in transmission connection with a locking part, and the locking part is fixedly connected to the mounting seat. The locking piece is arranged on the supporting leg frame and can drive the locking piece to act, so that the locking piece is provided with a locking position and an unlocking position, the supporting leg frame is provided with a locking groove hole, when the locking piece is located at the locking position, the locking piece stretches into the locking groove hole to limit rotation of the supporting leg frame, and when the locking piece is located at the unlocking position, the locking piece retreats from the locking groove hole. By means of the arrangement, when the electric bicycle is in the parking state, the driving piece can drive the locking piece to stretch into the locking groove hole, rotation of the supporting foot frame is further limited, the limiting stability of the whole bicycle is improved, the anti-theft function of the electric bicycle is enhanced, a detachable structure of the installation base and the rear fork is adopted, and universality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric vehicles, in particular to an electric vehicle support assembly. Background Art

[0002] With the development and popularization of transportation, low-carbon travel has become the choice of more and more people. Electric vehicles, as green, energy-saving, emission-reducing and lightweight means of transportation, have received great attention in travel.

[0003] The side support of an electric vehicle is an important component of the electric vehicle, which is used to support the vehicle body from falling when parking and to be folded up when driving without affecting driving. Existing electric vehicles usually have a kickstand on one side of the vehicle body. When the vehicle is parked, the kickstand is propped up and supported on the ground. However, during the parking process, under the action of a certain external force, the kickstand is prone to move and fold up, affecting the stability of the vehicle when parked. At the same time, other people can also step on the kickstand to fold it up and push the electric vehicle away. Utility Model Content

[0004] The purpose of the utility model is to provide an electric vehicle support assembly, which can effectively improve the parking stability of the entire vehicle, enhance the anti-theft function of the electric vehicle, and improve the versatility.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The utility model provides an electric vehicle support assembly, the electric vehicle comprises a rear flat fork, and the electric vehicle support assembly comprises:

[0007] A kickstand, the kickstand having a support plane, the support plane being used to fit with the ground;

[0008] A mounting seat, the mounting seat is detachably connected to the rear fork, and the kickstand is rotatably connected to the mounting seat;

[0009] A driving member and a locking member, wherein the driving member is fixedly mounted on the mounting seat, the driving member is transmission-connected to the locking member and can drive the locking member to move, so that the locking member has a locking position and an unlocking position, the kickstand is provided with a locking slot, when the locking member is located at the locking position, the locking member extends into the locking slot to limit the rotation of the kickstand, and when the locking member is located at the unlocking position, the locking member exits the locking slot.

[0010] As a preferred technical solution of the above-mentioned electric vehicle support assembly, the mounting seat includes a first mounting plate and a second mounting plate arranged at intervals. The electric vehicle support assembly further includes a fixed shaft and a sleeve. The support leg is connected to the sleeve. Two ends of the fixed shaft are respectively connected to the first mounting plate and the second mounting plate. The sleeve is arranged between the first mounting plate and the second mounting plate and is rotatably sleeved on the fixed shaft. The inner wall of the sleeve fits against the fixed shaft.

[0011] As a preferred technical solution of the above-mentioned electric vehicle support assembly, the electric vehicle support assembly further includes a connecting piece. One end of the fixed shaft is provided with a protruding portion. The protruding portion abuts against the outer wall of the first mounting plate or the outer wall of the second mounting plate. The connecting piece penetrates through the first mounting plate or the second mounting plate and is connected to the other end of the fixed shaft.

[0012] As a preferred technical solution of the above-mentioned electric vehicle support assembly, the support leg includes a support base and a support member. The support member is connected between the support base and the sleeve.

[0013] As a preferred technical solution of the above-mentioned electric vehicle support assembly, the support base is U-shaped and has two support ends. The electric vehicle support assembly further includes two bottom plates. The two bottom plates are respectively connected to the two support ends in one-to-one correspondence. The bottom plates are used to fit against the ground.

[0014] As a preferred technical solution of the above-mentioned electric vehicle support assembly, the electric vehicle support assembly further includes a foot pedal rod, a foot pedal piece and a reinforcing rib. The foot pedal rod is connected between one of the bottom plates and the foot pedal piece. The reinforcing rib is connected between the foot pedal rod and one of the bottom plates.

[0015] As a preferred technical solution of the above-mentioned electric vehicle support assembly, the support member is in the shape of a square tube.

[0016] As a preferred technical solution of the above-mentioned electric vehicle support assembly, the support member is connected to the support base and the sleeve by welding.

[0017] As a preferred technical solution of the above-mentioned electric vehicle support assembly, the electric vehicle support assembly further includes a first limiting member. The first limiting member is connected between the first mounting plate and the second mounting plate and can abut against the support member to limit the rotation angle of the support member.

[0018] As a preferred technical solution of the above-mentioned electric vehicle support assembly, the electric vehicle support assembly also includes a second limit member and a positioning plate, the positioning plate is connected between the first mounting plate and the second mounting plate, the second limit member is connected to the support member, and the second limit member can abut against the positioning plate to limit the second limit member from continuing to move upward.

[0019] The beneficial effects of the utility model are:

[0020] The utility model provides an electric vehicle support assembly, which includes: a kickstand, a mounting seat, a driving member and a locking member, the kickstand having a supporting plane, the supporting plane being used to fit the ground, the mounting seat being detachably connected to a rear flat fork, the kickstand being rotatably connected to the mounting seat, the driving member being fixedly installed on the mounting seat, the driving member being transmission-connected to the locking member, and being able to drive the locking member to move, so that the locking member has a locking position and an unlocking position, the kickstand being provided with a locking slot, when the locking member is in the locking position, the locking member extends into the locking slot to limit the rotation of the kickstand, and when the locking member is in the unlocking position, the locking member exits the locking slot. With such an arrangement, when the kickstand is in a parking state, the driving member can drive the locking member to extend into the locking slot to further limit the rotation of the kickstand, thereby improving the limiting stability of the entire vehicle, ensuring the reliability of parking, enhancing the anti-theft function of the electric vehicle, and adopting a detachable structure of the mounting seat and the rear flat fork to improve versatility. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The structure diagram of the electric vehicle support assembly provided by the utility model Figure 1 ;

[0022] Figure 2 The structure diagram of the electric vehicle support assembly provided by the utility model Figure 2 ;

[0023] Figure 3 The structure diagram of the electric vehicle support assembly provided by the utility model Figure 3 ;

[0024] Figure 4 This is a partial structural schematic diagram of the electric vehicle support assembly provided by the utility model.

[0025] in:

[0026] 1. Tripod; 101. Support base; 102. Support member;

[0027] 2. Mounting seat; 201. First mounting plate; 202. Second mounting plate;

[0028] 3. Rear fork; 4. Driving part; 5. Locking part;

[0029] 6. Fixed shaft; 61. Protrusion

[0030] 7. Sleeve; 8. Connecting piece; 9. Base plate; 10. Foot pedal rod; 11. Foot pedal piece; 12. Reinforcing rib; 13. Elastic member; 14. First hook; 15. Second hook; 16. First limiting member; 17. Second limiting member; 18. Positioning plate. Detailed implementation mode

[0031] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present utility model, but should not be construed as a limitation to the present utility model.

[0032] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. Among them, the terms "first position" and "second position" are two different positions.

[0033] Unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0034] Unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the first feature and the second feature being in direct contact, or may include the first feature and the second feature not being in direct contact but being in contact through other features between them. Moreover, the first feature being "above", "over" and "on" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature has a higher horizontal height than the second feature. The first feature being "below", "under" and "beneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the first feature has a lower horizontal height than the second feature.

[0035] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0036] like Figures 1 to 4 As shown, the present embodiment provides an electric vehicle support assembly, the electric vehicle includes a rear fork 3, and the electric vehicle support assembly includes: a kickstand 1, a mounting seat 2, a driving member 4 and a locking member 5. The kickstand 1 has a supporting plane, and the supporting plane is used to fit with the ground. The mounting seat 2 is detachably connected to the rear fork 3 by a plurality of hexagon socket bolts. The kickstand 1 is rotatably connected to the mounting seat 2, and the driving member 4 is fixedly mounted on the mounting seat 2. The driving member 4 is transmission-connected to the locking member 5 and can drive the locking member 5 to move, so that the locking member 5 has a locking position and an unlocking position. The kickstand 1 is provided with a locking slot. When the locking member 5 is in the locking position, the locking member 5 extends into the locking slot to limit the rotation of the kickstand 1. When the locking member 5 is in the unlocking position, the locking member 5 withdraws from the locking slot. With such arrangement, when the vehicle is in the parking state, the driving member 4 can drive the locking member 5 to extend into the locking slot, further limiting the rotation of the kickstand 1, improving the limiting stability of the entire vehicle, and ensuring the reliability of parking. Moreover, when the locking member 5 is extended, the propped-up state of the kickstand 1 cannot be retracted, thereby preventing the entire vehicle from being pushed and preventing theft, that is, enhancing the anti-theft function of the electric vehicle, and adopting a detachable structure of the mounting seat and the rear fork to improve versatility.

[0037] Furthermore, the driving member 4 is an electromagnetic anti-theft lock, which controls the extension and extension of the locking member 5 through a controller, and the locking member 5 can be correspondingly configured as a square tube or a cylinder. Of course, in other embodiments, the driving member 4 can also be configured as a cylinder or an electric cylinder.

[0038] Optionally, the mounting seat 2 includes a first mounting plate 201 and a second mounting plate 202 that are spaced apart, the electric vehicle support assembly also includes a fixed shaft 6 and a sleeve 7, the kickstand 1 is connected to the sleeve 7, the two ends of the fixed shaft 6 are respectively connected to the first mounting plate 201 and the second mounting plate 202, the sleeve 7 is arranged between the first mounting plate 201 and the second mounting plate 202, and is rotatably sleeved on the fixed shaft 6, and the inner wall of the sleeve 7 is fitted to the fixed shaft 6. It should be noted that the matching assembly clearance between the sleeve 7 and the fixed shaft 6 is extremely small. Such a setting greatly improves the installation coaxiality and installation accuracy of the sleeve 7 and the fixed shaft 6, and effectively improves the support and stability of the whole vehicle.

[0039] Optionally, see Figure 3As shown in the figure, for the convenience of installation and disassembly, the electric vehicle support assembly further includes a connecting member 8. One end of the fixed shaft 6 is provided with a convex portion 61, and the convex portion 61 abuts against the outer wall of the first mounting plate 201 or the outer wall of the second mounting plate 202. The connecting member 8 passes through the first mounting plate 201 or the second mounting plate 202 and is connected to the other end of the fixed shaft 6. Specifically, the connecting member 8 is a bolt, and a threaded hole is axially formed inside the fixed shaft 6. The connecting member 8 is threadedly connected to the fixed shaft 6 to fix the other end of the fixed shaft 6.

[0040] Optionally, the support leg 1 includes a support base 101 and a support member 102. The support member 102 is disposed between the first mounting plate 201 and the second mounting plate 202 and is connected between the support base 101 and the sleeve 7. Further, in order to further increase the connection stability and reliability, first mounting grooves and second mounting grooves are respectively recessed at both ends of the support member 102. The sleeve 7 is connected in cooperation with the groove wall of the first mounting groove, and the support base 101 is connected in cooperation with the groove wall of the second mounting groove. And the support member 102 is respectively welded to the support base 101 and the sleeve 7.

[0041] Further, in order to improve the connection strength between the support base 101 and the sleeve 7, the support member is in the shape of a square tube and its length is adjustable.

[0042] Optionally, in order to further enhance the support stability of the support base 101, the support base 101 is in a U shape and has two support ends. The electric vehicle support assembly further includes two bottom plates 9, and the two bottom plates 9 are respectively connected to the two support ends in one-to-one correspondence. The bottom plate 9 is used to fit with the ground.

[0043] Optionally, in order to facilitate the driver to lift the support base 101 to achieve parking support, the electric vehicle support assembly further includes a foot pedal rod 10, a foot pedal piece 11 and a reinforcing rib 12. The foot pedal rod 10 is connected between one of the bottom plates 9 and the foot pedal piece 11, and the reinforcing rib 12 is connected between the foot pedal rod 10 and one of the bottom plates 9.

[0044] Optionally, in order to achieve the tension positioning function during the lifting and retracting process of the support base 101, the electric vehicle support assembly further includes an elastic member 13. The elastic member 13 is connected between the support base 101 and the first mounting plate 201 or the second mounting plate 202. Specifically, the elastic member 13 is a tension spring.

[0045] Optionally, the electric vehicle support assembly further includes a first hook 14 and a second hook 15. The first hook 14 is fixedly connected to the first mounting plate 201 or the second mounting plate 202, and the second hook 15 is fixedly connected to the support base 101. The two ends of the elastic member 13 are respectively provided with a first hook body and a second hook body. The first hook body is hooked to the first hook 14, and the second hook body is hooked to the second hook 15.

[0046] Optionally, in order to control the extreme support angle of the support base 101, the electric vehicle support assembly further includes a first limiting member 16. The first limiting member 16 is connected between the first mounting plate 201 and the second mounting plate 202 and can abut against the support member 102 to limit the rotation angle of the support member 102. Further, the first limiting member 16 is tubular.

[0047] Optionally, in order to control the extreme retraction angle of the support base 101, the electric vehicle support assembly further includes a second limiting member 17 and a positioning plate 18. The positioning plate 18 is connected between the first mounting plate 201 and the second mounting plate 202. The second limiting member 17 is connected to the support member 102. The second limiting member 17 can abut against the positioning plate 18 to limit the further upward movement of the second limiting member 17. Further, the limiting member is made of rubber material and is in an inverted T shape.

[0048] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention and are not limitations on the implementation manners of the present invention. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. An electric vehicle support assembly, the electric vehicle comprising a rear flat fork (3), characterized in that: The electric vehicle support assembly comprises: A kickstand (1), the kickstand (1) having a support plane, the support plane being used to fit with the ground; A mounting seat (2), wherein the mounting seat (2) is detachably connected to the rear fork (3), and the kickstand (1) is rotatably connected to the mounting seat (2); A driving member (4) and a locking member (5), wherein the driving member (4) is fixedly mounted on the mounting base (2), the driving member (4) is transmission-connected to the locking member (5) and can drive the locking member (5) to move, so that the locking member (5) has a locking position and an unlocking position, the kickstand (1) is provided with a locking slot, when the locking member (5) is located at the locking position, the locking member (5) extends into the locking slot to limit the rotation of the kickstand (1), and when the locking member (5) is located at the unlocking position, the locking member (5) exits the locking slot.

2. The electric vehicle support assembly according to claim 1, characterized in that: The mounting seat (2) comprises a first mounting plate (201) and a second mounting plate (202) which are arranged at an interval, and the electric vehicle support assembly further comprises a fixed shaft (6) and a sleeve (7), the kickstand (1) is connected to the sleeve (7), the two ends of the fixed shaft (6) are respectively connected to the first mounting plate (201) and the second mounting plate (202), the sleeve (7) is arranged between the first mounting plate (201) and the second mounting plate (202), and is rotatably sleeved on the fixed shaft (6), and the inner wall of the sleeve (7) is in contact with the fixed shaft (6).

3. The electric vehicle support assembly according to claim 2, characterized in that: The electric vehicle support assembly further comprises a connecting member (8), one end of the fixed shaft (6) is provided with a protrusion (61), the protrusion (61) abuts against the outer wall of the first mounting plate (201) or the outer wall of the second mounting plate (202), the connecting member (8) passes through the first mounting plate (201) or the second mounting plate (202), and is connected to the other end of the fixed shaft (6).

4. The electric vehicle support assembly according to claim 2, characterized in that: The kickstand (1) comprises a support base (101) and a support member (102), wherein the support member (102) is connected between the support base (101) and the sleeve (7).

5. The electric vehicle support assembly according to claim 4, characterized in that: The support base (101) is U-shaped and has two support ends. The electric vehicle support assembly also includes two bottom plates (9). The two bottom plates (9) are connected to the two support ends in a one-to-one correspondence. The bottom plates (9) are used to fit the ground.

6. The electric vehicle support assembly according to claim 5, characterized in that: The electric vehicle support assembly further comprises a pedal rod (10), a pedal sheet (11) and a reinforcing rib (12); the pedal rod (10) is connected between one of the base plates (9) and the pedal sheet (11); and the reinforcing rib (12) is connected between the pedal rod (10) and one of the base plates (9).

7. The electric vehicle support assembly according to claim 4, characterized in that: The support member (102) is in the shape of a square tube.

8. The electric vehicle support assembly according to claim 4, characterized in that: The support member (102), the support base (101) and the sleeve (7) are all connected by welding.

9. The electric vehicle support assembly according to claim 4, characterized in that: The electric vehicle support assembly further comprises a first position-limiting member (16), wherein the first position-limiting member (16) is connected between the first mounting plate (201) and the second mounting plate (202), and is capable of abutting against the support member (102) to limit the rotation angle of the support member (102).

10. The electric vehicle support assembly according to claim 4, characterized in that: The electric vehicle support assembly further comprises a second limit member (17) and a positioning plate (18); the positioning plate (18) is connected between the first mounting plate (201) and the second mounting plate (202); the second limit member (17) is connected to the support member (102); the second limit member (17) can abut against the positioning plate (18) to limit the second limit member (17) from continuing to move upward.

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