CN218052490U

CN218052490U - Support frame for maintaining electric bicycle

Info

Publication number: CN218052490U
Application number: CN202220766222.4U
Authority: CN
Inventors: ***; 唐政风
Original assignee: Anhui Chengmandian Energy Technology Co ltd
Current assignee: Chengman Electric Energy Technology Co.,Ltd.
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-12-16
Anticipated expiration: 2032-04-06

Abstract

The utility model provides a support frame for electric bicycle maintains that structural design is novel, including bottom plate and lift seat, rotate through the bearing on the inner wall of lift seat and be connected with the carousel, and be provided with tooth on the outer wall of carousel, there is the motor through the bolt fastening on the outer wall of lift seat one side, and has the gear through the bolt fastening on the output of motor, gear and tooth intermeshing, the inserted bar of pegging graft on the outer wall of lift seat one side, and seted up the slot on the outer wall of carousel one side, the inserted bar is pegged graft in the inside of slot. The utility model discloses when the motor drives gear rotation and tooth meshing, can make tooth drive carousel and the inside electric bicycle of fixing base rotatory, and then can maintain electric bicycle's bottom, use very in a flexible way, loosen the inserted bar, the pulling force nurse inserted bar of grafting spring is pegged graft and can be fixed the carousel in the inside of slot, can prevent that the carousel from taking place the phenomenon of rotation, has improved the stationarity.

Description

Support frame for maintaining electric bicycle

Technical Field

The utility model relates to an electric bicycle technical field especially relates to a support frame for electric bicycle maintains.

Background

The electric bicycle is a person traffic which takes a storage battery as auxiliary energy and is provided with an electromechanical integration of an electric motor, a controller, the storage battery, a rotating handle brake handle and other operating components and a display instrument system on the basis of a common bicycle.

The existing support frame for maintaining the electric bicycle cannot rotate the fixed electric bicycle, is inconvenient to maintain the bottom of the electric bicycle, cannot fix the electric bicycles of different models, and has a very small use range, so that the support frame for maintaining the electric bicycle is urgently needed to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the electric bicycle after the existence can not be fixed to the electric bicycle rotation after fixed, and can not be fixed to the electric bicycle of different models among the prior art, and the support frame that is used for electric bicycle to maintain that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a support frame for electric bicycle maintains, includes bottom plate and lift seat, it is connected with the carousel to rotate through the bearing on the inner wall of lift seat, and is provided with the tooth on the outer wall of carousel, there is the motor through the bolt fastening on the outer wall of lift seat one side, and has the gear through the bolt fastening on the output of motor, gear and tooth intermeshing, the inserted bar pegs graft on the outer wall of lift seat one side, and seted up the slot on the outer wall of carousel one side, the inserted bar pegs graft in the inside of slot, be provided with the grafting spring that is connected with the inserted bar on the outer wall of carousel one side, and the grafting spring cup joints on the outer wall of inserted bar.

Furthermore, a supporting column is fixed on the outer wall of one side of the rotary table through a bolt, and a fixing seat is fixed at the other end, far away from the rotary table, of the supporting column through a bolt.

Furthermore, the outer walls of the two sides of the fixing seat are connected with fixing bolts through threads, and one ends of the fixing bolts are rotatably connected with the clamping seats through bearings.

Furthermore, the outer walls of the two sides of the fixing seat are provided with guide holes, guide rods are fixed on the outer walls of the clamping seats through bolts, and the guide rods penetrate through the guide holes.

Furthermore, there is a supporting seat through the bolt fastening on the outer wall at bottom plate top, and has the connecting seat of pegging graft in the supporting seat inside through the bolt fastening on the outer wall of lift seat bottom, there are a plurality of walking wheel through the bolt fastening on the outer wall of bottom plate bottom.

Furthermore, a hydraulic cylinder is fixed on the inner wall of the bottom of the supporting seat through a bolt, and the output end of the hydraulic cylinder is fixed on the outer wall of the bottom of the connecting seat through a bolt.

Furthermore, there is a spacing section of thick bamboo through the bolt fastening on the inner wall of supporting seat bottom, and passes through the bolt fastening gag lever post on the outer wall of connecting seat bottom, gag lever post sliding connection is in the inside of a spacing section of thick bamboo, and is provided with the buffer spring who is connected with the gag lever post on the inner wall of spacing bobbin base portion.

The beneficial effects of the utility model are that:

1. through carousel, tooth, motor and the gear that sets up, when the motor drives the gear rotation and tooth meshing, can make the tooth drive carousel and the inside electric bicycle of fixing base rotatory, and then can maintain electric bicycle's bottom, use very in a flexible way.

2. Through inserted bar, slot and the grafting spring that sets up, loosen the inserted bar, the pulling force nurse inserted bar of grafting spring is pegged graft and can be fixed the carousel in the inside of slot, can prevent that the carousel from taking place the phenomenon of rotation, has improved the stationarity.

3. Through support column, fixing base, fixing bolt, grip slipper and the guide bar that sets up, rotate fixing bolt and drive the grip slipper and remove, can be fixed to the electric bicycle's of different models tire centre gripping, and then can be fixed to the electric bicycle of different models, the scope of use is very extensive.

4. Through pneumatic cylinder, connecting seat, a spacing section of thick bamboo, gag lever post and buffer spring who sets up, the pneumatic cylinder can drive the connecting seat and go up and down with the seat lift, and then can go up and down electric bicycle to different height, and the maintainer of the different heights of being convenient for maintains electric bicycle, uses convenience more.

Drawings

Fig. 1 is a schematic perspective view of a support frame for maintaining an electric bicycle according to the present invention;

fig. 2 is a schematic side view of a support frame for maintaining an electric bicycle according to the present invention;

fig. 3 is a schematic structural view of a gear of a support frame for maintaining an electric bicycle according to the present invention;

fig. 4 is a schematic view of a fixing seat structure of a support frame for maintaining an electric bicycle according to the present invention.

In the figure: the device comprises a base plate 1, a supporting seat 2, a lifting seat 3, a rotary table 4, teeth 5, a motor 6, a gear 7, an inserted rod 8, a slot 9, an inserted spring 10, a supporting column 11, a fixing seat 12, a fixing bolt 13, a clamping seat 14, a guide rod 15, a hydraulic cylinder 16, a connecting seat 17, a limiting cylinder 18, a limiting rod 19, a buffer spring 20, a walking wheel 21 and a guide hole 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1 to 4 simultaneously, a support frame for maintaining an electric bicycle comprises a bottom plate 1 and a lifting seat 3, wherein the inner wall of the lifting seat 3 is rotatably connected with a turntable 4 through a bearing, the outer wall of the turntable 4 is provided with teeth 5, the outer wall of one side of the lifting seat 3 is fixed with a motor 6 through bolts, the output end of the motor 6 is fixed with a gear 7 through bolts, the gear 7 is mutually meshed with the teeth 5, the outer wall of one side of the lifting seat 3 is inserted with an inserted rod 8, the outer wall of one side of the turntable 4 is provided with a slot 9, the inserted rod 8 is inserted into the slot 9, the outer wall of one side of the turntable 4 is provided with an inserted spring 10 connected with the inserted rod 8, the inserted spring 10 is sleeved on the outer wall of the inserted rod 8, the motor 6 drives the gear 7 to rotate to be meshed with the teeth 5, the teeth 5 can drive the turntable 4 to rotate, and further can drive the electric bicycle fixed by a fixing seat 12 to rotate, and the bottom of the electric bicycle can be maintained conveniently.

Further, there is support column 11 on the outer wall of carousel 4 one side through the bolt fastening, and support column 11 keeps away from the other end of carousel 4 and has fixing base 12 through the bolt fastening, and support column 11 is used for supporting fixedly to fixing base 12.

Furthermore, the outer walls of the two sides of the fixing seat 12 are both connected with a fixing bolt 13 through threads, and one end of the fixing bolt 13 is rotatably connected with a clamping seat 14 through a bearing.

Further, all seted up guiding hole 22 on the outer wall of fixing base 12 both sides, and fixed with guide bar 15 through the bolt on the outer wall of grip slipper 14, guide bar 15 runs through in the inside of guiding hole 22, and guide bar 15 can make grip slipper 14 parallel translation.

Further, there is supporting seat 2 through the bolt fastening on the outer wall at bottom plate 1 top, and has the connecting seat 17 of grafting in supporting seat 2 inside through the bolt fastening on the outer wall of 3 bottoms of seat that just goes up and down, has a plurality of walking wheel 21 through the bolt fastening on the outer wall of 1 bottom of bottom plate, and walking wheel 21 is convenient for make the device remove.

Further, be fixed with pneumatic cylinder 16 through the bolt on the inner wall of supporting seat 2 bottom, and pass through the bolt fastening on the output of pneumatic cylinder 16 on the outer wall of connecting seat 17 bottom, pneumatic cylinder 16 can drive connecting seat 17 and lift seat 3 and go up and down.

Further, there is a spacing section of thick bamboo 18 through the bolt fastening on the inner wall of supporting seat 2 bottom, and passes through bolt fastening limiting rod 19 on the outer wall of connecting seat 17 bottom, and limiting rod 19 sliding connection is in the inside of a spacing section of thick bamboo 18, and is provided with buffer spring 20 that is connected with limiting rod 19 on the inner wall of a spacing section of thick bamboo 18 bottom, and limiting rod 19 can play the effect of direction to connecting seat 17 and lift seat 3.

The working principle is as follows: this a support frame for electric bicycle maintains during the use, place electric bicycle's front and back tire respectively in the inside of two fixing bases 12, it moves to rotate fixing bolt 13 and drive holder 14, can fix the tire centre gripping, guide bar 15 can make holder 14 parallel movement, starter motor 6 drives gear 7 and rotates and tooth 5 meshing, it rotates to enable tooth 5 drive carousel 4, after rotating required position, loosen inserted bar 8, the pulling force of grafting spring 10 can make inserted bar 8 peg graft in the inside of slot 9, can fix carousel 4, the convenience is maintained electric bicycle's bottom, use flexibility very, starting hydraulic cylinder 16 drives connecting seat 17 and lift seat 3 and goes up and down, can make lift seat 3 drive electric bicycle go up and down, the maintenance of the maintainer of different heights of can being convenient for, the comfort level has been improved.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a support frame for electric bicycle maintains, includes bottom plate (1) and lift seat (3), its characterized in that, it is connected with carousel (4) through the bearing rotation on the inner wall of lift seat (3), and is provided with tooth (5) on the outer wall of carousel (4), there is motor (6) through the bolt fastening on the outer wall of lift seat (3) one side, and has gear (7) through the bolt fastening on the output of motor (6), gear (7) and tooth (5) intermeshing, peg graft inserted bar (8) on the outer wall of lift seat (3) one side, and seted up slot (9) on the outer wall of carousel (4) one side, peg graft in the inside of slot (9) in inserted bar (8), be provided with on the outer wall of carousel (4) one side and peg graft spring (10) and be connected with peg (8), and peg graft spring (10) cup joint on the outer wall of peg (8).

2. A supporting frame for electric bicycle maintenance according to claim 1, characterized in that a supporting column (11) is fixed on the outer wall of one side of the rotating disc (4) through a bolt, and a fixing seat (12) is fixed on the other end of the supporting column (11) far away from the rotating disc (4) through a bolt.

3. A supporting frame for electric bicycle maintenance according to claim 2, characterized in that the outer walls of the two sides of the fixed base (12) are both connected with a fixed bolt (13) in a threaded manner, and one end of the fixed bolt (13) is rotatably connected with a clamping base (14) through a bearing.

4. A supporting frame for maintaining an electric bicycle as claimed in claim 3, wherein the outer walls of the two sides of the fixing seat (12) are provided with guide holes (22), the outer wall of the clamping seat (14) is fixed with guide rods (15) through bolts, and the guide rods (15) penetrate through the guide holes (22).

5. A supporting frame for maintaining an electric bicycle as claimed in claim 1, wherein the supporting base (2) is fixed on the outer wall of the top of the bottom plate (1) through bolts, the connecting base (17) inserted into the supporting base (2) is fixed on the outer wall of the bottom of the lifting base (3) through bolts, and a plurality of travelling wheels (21) are fixed on the outer wall of the bottom plate (1) through bolts.

6. A support frame for electric bicycle maintenance according to claim 5, characterized in that the hydraulic cylinder (16) is fixed on the inner wall of the bottom of the support base (2) through bolts, and the output end of the hydraulic cylinder (16) is fixed on the outer wall of the bottom of the connecting base (17) through bolts.

7. A supporting frame for electric bicycle maintenance according to claim 6, characterized in that the inner wall of the bottom of the supporting seat (2) is fixed with a limiting cylinder (18) through a bolt, the outer wall of the bottom of the connecting seat (17) is fixed with a limiting rod (19) through a bolt, the limiting rod (19) is connected inside the limiting cylinder (18) in a sliding manner, and the inner wall of the bottom of the limiting cylinder (18) is provided with a buffer spring (20) connected with the limiting rod (19).