CN212738392U

CN212738392U - Battery for electric bicycle and shock-absorbing structure of control system

Info

Publication number: CN212738392U
Application number: CN202021591637.XU
Authority: CN
Inventors: 徐杰
Original assignee: Anhui Yuqiao Lithium Technology Co ltd
Current assignee: Anhui Yuqiao Lithium Technology Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-03-19
Anticipated expiration: 2030-08-04

Abstract

The utility model provides a battery and control system's shock-absorbing structure for electric bicycle belongs to damping device technical field, including base, fixed plate, fixed disk and bolt, the fixed plate is located both ends about the base, and base and fixed plate fixed connection, and the fixed plate upper end left and right sides all is equipped with the fixed disk, and the fixed disk all with fixed plate bolt fixed connection. This kind of shock-absorbing structure of battery and control system for electric bicycle passes through the improvement of structure, the vibrations that can not effectual reduction battery and control system received have been solved, thereby lead to battery and control system to receive too big vibrations and cause the problem of battery and control system's damage, and then increased battery and control system's life, do benefit to in-service use, and this kind of shock-absorbing structure of battery and control system for electric bicycle has solved the installation and has dismantled the problem convenient inadequately when in-service use, thereby be convenient for dismantle the device and change or wash, the practicality is stronger.

Description

Battery for electric bicycle and shock-absorbing structure of control system

Technical Field

The utility model relates to a damping device technical field specifically is a battery and control system's shock-absorbing structure for electric bicycle.

Background

The electric bicycle is a mechatronic personal transportation tool which is provided with a motor, a controller, a storage battery, a rotating handle brake handle and other operation components and a display instrument system on the basis of a common bicycle by taking the storage battery as an auxiliary energy source, but a damping structure of the battery and the control system for the electric bicycle is needed in real life.

However, the shock absorption structure of the battery and the control system for the existing electric bicycle cannot effectively reduce the shock received by the battery and the control system in the actual use process, thereby causing the battery and the control system to be damaged due to too much shock, further reducing the service life of the battery and the control system, being not beneficial to the actual use process, and the shock absorption structure of the battery and the control system for the existing electric bicycle is not convenient to install and disassemble in the actual use process, thereby being inconvenient to disassemble, replace or clean the device, and having insufficient practicability.

Accordingly, there is a need for upgrading and retrofitting a shock absorbing structure of a battery and a control system for an electric bicycle to overcome the existing problems and deficiencies.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a shock-absorbing structure who solves battery and control system for current electric bicycle can not effectual reduction battery and the vibrations that control system received when in-service use, thereby lead to battery and control system to receive too big vibrations and cause battery and control system's damage, and then reduced battery and control system's life, be unfavorable for in-service use, and current battery and control system for electric bicycle's shock-absorbing structure installs and dismantles convenient inadequately when in-service use, thereby be not convenient for dismantle change or wash the device, the not enough problem of practicality, a battery and control system's shock-absorbing structure for electric bicycle is provided, through setting up the base, the fixed plate, fixed disk and bolt, make this device pass through the improvement of structure, the vibrations that can not effectual reduction battery and control system received have been solved, thereby lead to battery and control system to receive too big vibrations and cause the problem of battery and control system's damage The problem, and then increased battery and control system's life, do benefit to in-service use to this kind of battery for electric bicycle and control system's shock-absorbing structure has solved the installation and has dismantled the problem convenient inadequately when in-service use, thereby is convenient for dismantle the change or wash the device, and the practicality is stronger.

In order to achieve the above objects, the present invention provides a damping structure for a battery and a control system of an electric bicycle, comprising a base, a fixing plate and bolts, wherein the fixing plate is located at the left and right ends of the base, the base is fixedly connected with the fixing plate, the fixing plate is arranged at the left and right sides of the upper end of the fixing plate, the fixing plate is fixedly connected with the fixing plate bolts, a plurality of bolts are arranged at the upper end of the fixing plate, a placing box body is arranged at the upper end of the base and movably connected with the base, the lower end of the placing box body penetrates through the base and is fixedly connected with the movable plate, a box cover is arranged at the top end of the placing box body and is movably connected with the placing box body, a lock is arranged at one side of the outer end of the box cover and is fixedly connected with the box cover, a lock groove is, and fly leaf and base swing joint, the fly leaf left and right sides all is equipped with the draw-in groove, and the draw-in groove all with base fixed connection, the draw-in groove lower extreme all is equipped with the card post, and the card post all with fly leaf fixed connection, the fly leaf lower extreme is equipped with a plurality of damping spring, and the damping spring upper end all with fly leaf fixed connection, the damping spring lower extreme is equipped with the bottom plate, and bottom plate upper end and damping spring fixed connection, place the inside four corners of box and all be equipped with the fixed slot, and the fixed slot with place box fixed connection, fixed slot one side is equipped with a plurality of antiskid sheets, and antiskid sheet all with place box fixed connection.

Preferably, damping spring is equipped with 3, and damping spring equidistance distributes in fly leaf lower extreme to damping spring and fly leaf and bottom plate are mutually perpendicular relation.

Preferably, the fixed disk upper end is equipped with the screw rod groove, and the screw rod groove is through connection with fixed disk and fixed plate, and screw rod groove upper end is equipped with the screw rod, screw rod and screw rod groove swing joint to the screw rod lower extreme runs through respectively in screw rod groove, fixed disk and fixed plate, and the screw rod upper end is equipped with the bull stick simultaneously, and bull stick lower extreme and screw rod fixed connection.

Preferably, the diameter of the placing box body is smaller than that of the base, and the placing box body is perpendicular to the base.

Preferably, the draw-in groove all is equipped with 2 with the card post, and draw-in groove and card post use the fly leaf to be the symmetry setting as the center to the draw-in groove diameter is greater than card post diameter.

Preferably, the antiskid sheets are provided with 3, and the antiskid sheets are distributed at the bottom end inside the storage box body at equal intervals.

Preferably, the fixed plate is equipped with 2, and the fixed plate uses the base as the center, and the symmetric distribution is at both ends about the base to fixed plate and base all are same water flat line.

Has the advantages that:

(1) this kind of shock-absorbing structure of battery and control system for electric bicycle passes through the improvement of structure, make this device when in-service use, the vibrations that can not effectual reduction battery and control system received have been solved, thereby lead to battery and control system to receive too big vibrations and cause the problem of battery and control system's damage, and then increased battery and control system's life, do benefit to in-service use, and this kind of shock-absorbing structure of battery and control system for electric bicycle has solved the installation and has dismantled not convenient enough problem when in-service use, thereby be convenient for dismantle change or wash the device, the practicality is stronger.

(2) This kind of battery for electric bicycle and control system's shock-absorbing structure's advantage lies in: because damping spring is equipped with 3, and damping spring equidistance distributes in the fly leaf lower extreme, and damping spring is mutually perpendicular relation with fly leaf and bottom plate, and then make the device when receiving vibrations through damping spring with the abundant buffering of the shaking force that the fly leaf pushed down, thereby make the shaking force that the fly leaf reduced and received, make the battery and the control system who show reduction place in the box receive vibrations, the vibrations that can not effectual reduction battery and control system received have been solved, thereby lead to battery and control system to receive too big vibrations and cause the problem of battery and control system's damage, and then increased battery and control system's life, do benefit to in-service use.

(3) Secondly, the method comprises the following steps: because the fixed disk upper end is equipped with the screw rod groove, screw rod groove and fixed disk and fixed plate through connection, and screw rod groove upper end is equipped with the screw rod, screw rod and screw rod groove swing joint, and the screw rod lower extreme runs through respectively in the screw rod groove, fixed disk and fixed plate, the screw rod upper end is equipped with the bull stick simultaneously, and bull stick lower extreme and screw rod fixed connection, make when installing or dismantling this device, make the screw rod get into or withdraw from the screw rod groove through rotating the bull stick, make the firm device of fixing or dismantling of screw rod, thereby make the installation or dismantle more use manpower sparingly, the in-service use of being convenient for, thereby the problem that the installation is convenient for inadequately convenient with the dismantlement when in-service use, thereby be convenient for dismantle the device and change or.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic sectional view of a partial structure of the base of the present invention.

Fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

Fig. 4 is a schematic sectional view of the local structure of the box body of the present invention.

In FIGS. 1-4: 1. a base; 2. a fixing plate; 3. fixing the disc; 4. a bolt; 5. a screw channel; 6. a screw; 7. a rotating rod; 8. placing the box body; 801. fixing grooves; 802. anti-slip sheets; 9. a box cover; 10. a lock head; 11. locking the groove; 12. a movable plate; 13. a card slot; 14. clamping the column; 15. a damping spring; 16. a base plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.

Example (b):

with reference to the figures 1-4 of the drawings,

the embodiment provides a damping structure of a battery and a control system for an electric bicycle, which comprises a base 1, a fixed plate 2, a fixed plate 3 and bolts 4, wherein the fixed plate 2 is positioned at the left and right ends of the base 1, the base 1 is fixedly connected with the fixed plate 2, the left and right sides of the upper end of the fixed plate 2 are respectively provided with the fixed plate 3, the fixed plate 3 is fixedly connected with the fixed plate 2 by the bolts, the upper end of the fixed plate 3 is respectively provided with a plurality of bolts 4, the upper end of the base 1 is provided with a placing box body 8, the placing box body 8 is movably connected with the base 1, the lower end of the placing box body 8 penetrates through the base 1 and is fixedly connected with a movable plate 12, the top end of the placing box body 8 is provided with a box cover 9, the box cover 9 is movably connected with the placing box body 8, one side of the outer end of the, the inside upper end of base 1 is equipped with movable plate 12, and movable plate 12 and base 1 swing joint, the movable plate 12 left and right sides all is equipped with draw-in groove 13, and draw-in groove 13 all with base 1 fixed connection, draw-in groove 13 lower extreme all is equipped with card post 14, and card post 14 all with movable plate 12 fixed connection, movable plate 12 lower extreme is equipped with a plurality of damping spring 15, and damping spring 15 upper end all with movable plate 12 fixed connection, damping spring 15 lower extreme is equipped with bottom plate 16, and bottom plate 16 upper end and damping spring 15 fixed connection, place the inside four corners of box 8 and all be equipped with fixed slot 801, and fixed slot 801 with place box 8 fixed connection, fixed slot 801 one side is equipped with a plurality of antiskid sheets 802, and antiskid sheet 802 all with place box 8 fixed connection.

Further, 3 damping springs 15 are arranged, the damping springs 15 are equidistantly distributed at the lower end of the movable plate 12, and the damping springs 15 are perpendicular to the movable plate 12 and the bottom plate 16;

in this embodiment, there are 3 damping springs 15, and the damping springs 15 are equidistantly distributed at the lower end of the movable plate 12, and the damping springs 15 are perpendicular to the movable plate 12 and the bottom plate 16, so that the device can sufficiently buffer the vibration force generated by pressing the movable plate 12 down through the damping springs 15 when the device is vibrated, and the vibration force generated by the movable plate 12 is reduced, thereby significantly reducing the vibration force generated by the battery and the control system in the storage box 8.

Further, the upper end of the fixed disk 3 is provided with a screw groove 5, the screw groove 5 is communicated with the fixed disk 3 and the fixed plate 2, the upper end of the screw groove 5 is provided with a screw 6, the screw 6 is movably connected with the screw groove 5, the lower end of the screw 6 is respectively communicated with the screw groove 5, the fixed disk 3 and the fixed plate 2, the upper end of the screw 6 is provided with a rotating rod 7, and the lower end of the rotating rod 7 is fixedly connected with the screw 6;

in this embodiment, through this kind of setting for when installation or dismantlement this device, make screw rod 6 get into or withdraw from screw rod groove 5 through rotating bull stick 7, make screw rod 6 firm fix the device or dismantle, thereby make installation or dismantle more use manpower sparingly, the in-service use of being convenient for.

Further, the diameter of the placing box body 8 is smaller than that of the base 1, and the placing box body 8 and the base 1 are in a vertical relation;

in this embodiment, be less than base 1 diameter through putting box 8 diameter to it is the vertical relation to place box 8 and base 1, and then makes and to place box 8 and can keep putting the stability of box 8 and base 1 activity when carrying out the shock attenuation through damping spring 15, thereby has promoted the opposition and has put the shock attenuation effect of box 8, makes the device keep steady.

Furthermore, 2

card slots

13 and 2 card posts 14 are arranged, the card slots 13 and the card posts 14 are symmetrically arranged by taking the movable plate 12 as a center, and the diameter of the card slots 13 is larger than that of the card posts 14;

in this embodiment, all be equipped with 2 through draw-in groove 13 and card post 14, and draw-in groove 13 and card post 14 use fly leaf 12 to be the symmetry setting as the center to draw-in groove 13 diameter is greater than card post 14 diameter, and then makes fly leaf 12 when carrying out the shock attenuation activity from top to bottom, goes into draw-in groove 13 through card post 14 card, thereby makes fly leaf 12 avoid deviating from in base 1, thereby has promoted the stability and the practicality of device.

Furthermore, 3 anti-skid sheets 802 are arranged, and the anti-skid sheets 802 are distributed at the bottom end in the placing box body 8 at equal intervals;

in this embodiment, be equipped with 3 through antiskid sheets 802, and the impartial distance of antiskid sheets 802 distributes in putting the inside bottom of box 8, and then makes battery and control system increase the frictional force when placing through antiskid sheets 802 to make fixing that battery and control system are firm place inside box 8, avoided battery and control system to take place to rock in the device is inside, promoted the fastness and the security of battery and control system installation.

Furthermore, 2 fixing plates 2 are arranged, the fixing plates 2 are symmetrically distributed at the left end and the right end of the base 1 by taking the base 1 as a center, and the fixing plates 2 and the base 1 are in the same horizontal line;

in this embodiment, be equipped with 2 through fixed plate 2, and fixed plate 2 uses base 1 as the center, and both ends about base 1 are controlled to the symmetric distribution, and fixed plate 2 all is same water flat line with base 1, and then when making fixed plate 2 fixed base 1, make base 1 keep with the level stability at installation site, thereby make the device when carrying out the shock attenuation during operation improve the driven effect of shock attenuation, make the device can effectually carry out the shock attenuation.

The working principle is as follows:

in the damping structure using the battery and the control system for the electric bicycle provided by the embodiment, the tightness of connection between each component of the device is firstly checked, then the device is placed on a horizontal dry ground, then the battery and the control system are placed in the placing box body 8 by opening the box cover 9, then the battery and the control system are stably and fixedly connected through the fixing groove 8, then the friction force during placement is increased through the anti-slip sheet 802, so that the battery and the control system are stably fixed in the placing box body 8, further the vibration force of the device pressing the movable plate 12 downwards through the damping spring 15 is fully buffered when the device is vibrated, so that the vibration force applied to the movable plate 12 is reduced, and the movable plate 12 is clamped into the clamping groove 13 through the clamping column 14 when the movable plate 12 performs up and down damping activities, so that the movable plate 12 is prevented from being separated from the base 1, and the screw 6 enters or exits from the screw groove 5 by rotating the rotating rod 7, make 6 firm of screw rod fix or dismantle the device to it is more convenient to make the installation or dismantle, and this kind of battery for electric bicycle and control system's shock-absorbing structure practicality is strong.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A damping structure of a battery and a control system for an electric bicycle comprises a base (1), a fixed plate (2), a fixed plate (3) and bolts (4), and is characterized in that the fixed plate (2) is positioned at the left end and the right end of the base (1), the base (1) is fixedly connected with the fixed plate (2), the fixed plate (3) is arranged at the left side and the right side of the upper end of the fixed plate (2), the fixed plate (3) is fixedly connected with the fixed plate (2) through the bolts, a plurality of bolts (4) are arranged at the upper end of the fixed plate (3), a placing box body (8) is arranged at the upper end of the base (1), the placing box body (8) is movably connected with the base (1), the lower end of the placing box body (8) penetrates through the base (1) and is fixedly connected with a movable plate (12), a box cover (9) is arranged at the top end of the placing box body (8, a lock head (10) is arranged on one side of the outer end of the box cover (9), the lock head (10) is fixedly connected with the box cover (9), a lock groove (11) is arranged at the lower end of the lock head (10), the lock groove (11) is fixedly connected with the placing box body (8), a movable plate (12) is arranged at the upper end inside the base (1), the movable plate (12) is movably connected with the base (1), clamping grooves (13) are respectively arranged on the left side and the right side of the movable plate (12), the clamping grooves (13) are respectively fixedly connected with the base (1), clamping columns (14) are respectively arranged at the lower ends of the clamping grooves (13), the clamping columns (14) are respectively fixedly connected with the movable plate (12), a plurality of damping springs (15) are arranged at the lower end of the movable plate (12), the upper ends of the damping springs (15) are respectively fixedly connected with the movable plate (12), a bottom plate (16) is arranged at the lower end of the damping springs (, the novel storage box is characterized in that four corners inside the storage box body (8) are provided with fixing grooves (801), the fixing grooves (801) are fixedly connected with the storage box body (8), one side of each fixing groove (801) is provided with a plurality of anti-skidding pieces (802), and the anti-skidding pieces (802) are fixedly connected with the storage box body (8).

2. The battery and control system shock absorbing structure for electric bicycles of claim 1, wherein the number of the shock absorbing springs (15) is 3, and the shock absorbing springs (15) are equally distributed at the lower end of the movable plate (12), and the shock absorbing springs (15) are in a mutually perpendicular relationship with the movable plate (12) and the base plate (16).

3. The battery and control system damping structure for the electric bicycle according to claim 1, wherein a screw groove (5) is formed in an upper end of the fixed disk (3), the screw groove (5) is connected with the fixed disk (3) and the fixed plate (2) in a penetrating manner, a screw (6) is arranged at an upper end of the screw groove (5), the screw (6) is movably connected with the screw groove (5), a lower end of the screw (6) penetrates through the screw groove (5), the fixed disk (3) and the fixed plate (2) respectively, a rotating rod (7) is arranged at an upper end of the screw (6), and a lower end of the rotating rod (7) is fixedly connected with the screw (6).

4. The battery and control system shock absorbing structure for electric bicycles of claim 1, wherein the diameter of the housing case (8) is smaller than that of the base (1), and the housing case (8) is in a perpendicular relationship with the base (1).

5. The battery and control system damping structure for the electric bicycle according to claim 1, wherein there are 2 of the engaging grooves (13) and the engaging posts (14), the engaging grooves (13) and the engaging posts (14) are symmetrically disposed with the movable plate (12) as a center, and the diameter of the engaging grooves (13) is larger than that of the engaging posts (14).

6. The battery and control system shock absorbing structure for electric bicycle according to claim 1, wherein the number of the anti-slip sheets (802) is 3, and the anti-slip sheets (802) are equally spaced from the bottom end of the inside of the placement box (8).

7. The battery and control system damping structure for the electric bicycle according to claim 1, wherein there are 2 fixing plates (2), and the fixing plates (2) are symmetrically distributed at the left and right ends of the base (1) with the base (1) as the center, and the fixing plates (2) and the base (1) are all in the same horizontal line.