CN217848149U - Battery box structure of electric scooter - Google Patents

Abstract

The utility model relates to an electric scooter auxiliary structure field especially relates to electric scooter's battery box structure, including the electric scooter body, the fixed case of electric scooter body fixedly connected with, fixed case has been seted up the joint groove, has been accomodate chamber and through-hole, accomodate the chamber with the joint groove with the through-hole runs through and communicates with each other, joint groove joint has the battery box, standing groove, spacing groove and indent handle have been seted up to the battery box, the through-hole joint has the pull rod, the pull rod is kept away from the one end fixedly connected with baffle of battery box, baffle fixedly connected with draws the handle, the inside battery pack that is provided with of standing groove, the outside cover of pull rod is equipped with the spring, the pull rod run through to accomodate the inside one end threaded connection of intracavity portion has the stopper. Compared with the prior art, the utility model has the advantages of through setting up quick mounting structure, be convenient for carry out whole quick replacement installation with the battery box that is equipped with battery pack fast.

Description

Battery box structure of electric scooter

Technical Field

The utility model relates to an electric scooter auxiliary structure field especially relates to electric scooter's battery box structure.

Background

The electric scooter has the same control mode as that of the traditional electric bicycle, is easy to learn by a driver, is provided with a detachable and foldable saddle, has simple structure and small wheels, is light and convenient compared with the traditional electric bicycle, and can save a large amount of social resources. In recent years, the electric scooter with lithium batteries is rapidly developed, and new requirements and situations are promoted.

Operating personnel discovers because of lacking quick mounting structure at the course of the work, leads to being not convenient for carry out the problem of whole quick replacement installation with the battery box that is equipped with battery pack fast, for this reason, we propose the better electric scooter's of result of use battery box structure.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an electric scooter's battery box structure can solve because of lacking quick mounting structure through setting up quick mounting structure, leads to being not convenient for carry out the problem of whole quick replacement installation with the battery box that is equipped with battery pack fast.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: electric scooter's battery box structure, including the electric scooter body, the fixed case of electric scooter body fixedly connected with, fixed case has seted up the joint groove, has accomodate chamber and through-hole, accomodate the chamber with the joint groove with the through-hole runs through and communicates with each other, joint groove joint has the movable box, standing groove, spacing groove and indent handle have been seted up to the movable box, the through-hole joint has the pull rod, the pull rod is kept away from the one end fixedly connected with baffle of movable box, baffle fixedly connected with draws the handle, the inside battery pack that is provided with of standing groove, the outside cover of pull rod is equipped with the spring, the pull rod run through to accomodate the inside one end threaded connection in chamber has the stopper, the stopper with spacing groove looks joint.

The utility model discloses further preferred scheme does: the inside a plurality of bumper shock absorbers that are provided with of standing groove with the activity case is connected, and is a plurality of the bumper shock absorber is the distribution of rectangle array form and sets up inside the standing groove, and is a plurality of the bumper shock absorber up end is connected with a backup pad jointly, backup pad upper surface and battery pack lower fixed surface link to each other.

The utility model discloses further preferred scheme does: the limiting block and the limiting groove are in interference fit.

The utility model discloses further preferred scheme does: the outer diameter of the baffle is one half and five times the inner diameter of the through hole.

The utility model discloses further preferred scheme does: the pull rod is in clearance fit with the through hole.

The utility model discloses further preferred scheme does: the inner size of the clamping groove is matched with the outer size of the movable box.

The utility model discloses further preferred scheme does: the concave handle and the pull handle are respectively connected with a silica gel ring.

Compared with the prior art, the utility model has the advantages that,

1. the pull handle is pulled through pulling, then, the pull rod is driven, the limiting block and the baffle are displaced, the spring starts to be compressed, the limiting groove is separated from the limiting block when the spring is compressed to the lowest extension height, the limiting block is displaced to the inside of the accommodating cavity, the pull handle is kept to be pulled continuously at the moment, then the concave handle is pulled by the other hand, the battery box provided with the battery assembly is completely separated from the clamping groove formed in the fixed box until the battery box provided with the battery assembly is completely separated, the battery box provided with the battery assembly can be taken out quickly and integrally and quickly, then, the concave handle formed in a new battery box provided with the battery assembly is taken out, the new battery box is clamped with the clamping groove formed in the fixed box, the pull handle is loosened, the spring starts to extend and push the pull rod, the limiting block and the baffle are displaced until the limiting groove is clamped with the limiting block when the spring extends to the maximum extension height, replacement and installation can be completed, and the battery box provided with the battery assembly can be replaced and installed integrally and quickly.

2. Through setting up a plurality of bumper shock absorbers and the backup pad that is connected with a plurality of bumper shock absorbers, be convenient for buffer protection to battery pack, avoid electric scooter body displacement in-process battery pack to produce the problem that the life is influenced by violent jolting.

Drawings

The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of illustrating the preferred embodiments and therefore should not be taken as limiting the scope of the invention, and further that, unless otherwise indicated, the drawings are only schematic in conceptually illustrating the composition or construction of the objects described and may contain exaggerated displays, and that the drawings are not necessarily drawn to scale.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of the present invention in FIG. 1;

fig. 3 is a front cross-sectional view of the present invention in fig. 1;

fig. 4 is an enlarged schematic view of a structure at a in fig. 3 according to the present invention;

fig. 5 is a schematic perspective view of the fixing box of the present invention;

fig. 6 is a schematic diagram of a three-dimensional structure of the battery box of the present invention.

Wherein: 1. an electric scooter body; 2. a stationary box; 3. a clamping groove; 4. a receiving cavity; 5. a through hole; 6. a battery box; 7. a placement groove; 8. a limiting groove; 9. a pull rod; 10. a limiting block; 11. a baffle plate; 12. pulling a handle; 13. a recessed handle; 14. a silica gel ring; 15. a battery pack; 16. a shock absorber; 17. a support plate; 18. a spring.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, and those skilled in the art will appreciate that these descriptions are illustrative only, exemplary and should not be construed as limiting the scope of the present invention.

It should be noted that: like reference numerals refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

This embodiment mainly explains electric scooter's battery box structure, specifically as follows:

as shown in fig. 1-6, the utility model provides a battery box structure of electric scooter, including electric scooter body 1, electric scooter body 1 is fixedly connected with fixed case 2, fixed case 2 has seted up joint groove 3, accomodate chamber 4 and through-hole 5, accomodate chamber 4 and joint groove 3 and through-hole 5 run through and communicate, joint groove 3 joint has battery box 6, battery box 6 has seted up standing groove 7, spacing groove 8 and indent handle 13, through-hole 5 joint has pull rod 9, the one end fixedly connected with baffle 11 of pull rod 9 far away from battery box 6, baffle 11 fixedly connected with pull handle 12, be provided with battery pack 15 inside standing groove 7, the outside cover of pull rod 9 is equipped with spring 18, the one end threaded connection that pull rod 9 runs through to accomodating chamber 4 has stopper 10, stopper 10 and spacing groove 8 looks joint;

the handle 12 is pulled by the hand of an operator, then the pull rod 9 is driven, the limiting block 10 and the baffle 11 are driven to displace, the spring 18 starts to compress, the limiting groove 8 is separated from the limiting block 10 when the spring 18 compresses to the lowest extension height, the limiting block 10 displaces to the inside of the containing cavity 4, the pulling handle 12 is kept to be continuously pulled unchanged at the moment, then the concave handle 13 is pulled by the other hand until the battery box 6 provided with the battery assembly 15 is completely separated from the clamping groove 3 formed by the fixed box 2, the battery box 6 provided with the battery assembly 15 can be quickly and integrally and quickly taken out, then the concave handle 13 formed by the battery box 6 provided with the new battery assembly 15 is taken out, the new battery box 6 is clamped with the clamping groove 3 formed by the fixed box 2, then the pull handle 12 is loosened, the spring 18 starts to extend and pushes the pull rod 9, the limiting block 10 and the baffle 11 to displace, the limiting groove 8 is clamped with the limiting block 10 and is in place when the spring 18 extends to the highest extension height, the replacement installation can be finished, the rapid and the rapid overall replacement installation of the battery box 6 provided with the battery assembly 15 is convenient, and the special description is that: the electric scooter body 1 and the battery assembly 15 are well known in the art and are not modified here, so that they are not described here again and do not affect the integrity of the present solution.

A plurality of shock absorbers 16 connected with the battery box 6 are arranged in the placing groove 7, the shock absorbers 16 are distributed in the placing groove 7 in a rectangular array mode, the upper end faces of the shock absorbers 16 are connected with a supporting plate 17, and the upper surface of the supporting plate 17 is fixedly connected with the lower surface of the battery component 15;

through setting up a plurality of bumper shock absorbers 16 and the backup pad 17 that is connected with a plurality of bumper shock absorbers 16, be convenient for carry out buffer protection to battery pack 15, avoid 1 displacement in-process battery pack 15 of electric scooter body to produce the problem that the influence life is jolted violently.

The limiting blocks 10 and the limiting grooves 8 are in interference fit, so that the limiting blocks 10 and the limiting grooves 8 are conveniently and closely connected, and looseness is avoided.

The external diameter size of baffle 11 is one bit of five times of the internal diameter size of through-hole 5, is convenient for avoid baffle 11 to get into through-hole 5 inside, plays the effect of sheltering from simultaneously and avoids inside a large amount of dusts get into through-hole 5, the sanitary clean maintenance of being convenient for.

The pull rod 9 and the through hole 5 are in clearance fit, so that the condition that interference and clamping are generated between the pull rod 9 and the through hole 5 in the process of pulling the pull rod 9 is avoided, and the operation and the use are convenient.

3 inside dimension in joint groove and 6 outside dimension looks adaptations of battery box are convenient for joint groove 3 can accomodate battery box 6 and target in place, the installation of being convenient for is used.

The concave handle 13 and the pull handle 12 are respectively connected with a silica gel ring 14, so that the hand use comfort of an operator in gripping the concave handle 13 and the pull handle 12 is improved, and the operation and the use are convenient.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are usually placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

It is right above the utility model provides an electric scooter's battery box structure has carried out detailed introduction, and it is right to have used specific individual example herein the utility model discloses a principle and implementation mode have been elucidated, and the description of above embodiment is only used for helping to understand the utility model discloses and core thought should point out, to the ordinary skilled person in this technical field, do not deviate from the utility model discloses under the prerequisite of principle, can also be right the utility model discloses it is a plurality of improvements and embellishment to carry out, and these are improved and are embellished and also fall into the protection range of the claim of the utility model.

Claims (7)

1. Electric scooter's battery box structure, including the electric scooter body, its characterized in that: the fixed case of electric scooter body fixedly connected with, fixed case has seted up the joint groove, has accomodate chamber and through-hole, accomodate the chamber with the joint groove with the through-hole runs through and communicates with each other, joint groove joint has the battery box, standing groove, spacing groove and indent handle have been seted up to the battery box, the through-hole joint has the pull rod, the pull rod is kept away from the one end fixedly connected with baffle of battery box, baffle fixedly connected with draws the handle, the inside battery pack that is provided with of standing groove, the outside cover of pull rod is equipped with the spring, the pull rod run through to accomodate the one end threaded connection of intracavity portion has the stopper, the stopper with spacing groove looks joint.

2. The battery box structure of an electric scooter according to claim 1, wherein: the battery box is characterized in that a plurality of shock absorbers connected with the battery box are arranged inside the placing groove, the shock absorbers are distributed in a rectangular array mode and are arranged inside the placing groove, the upper end faces of the shock absorbers are connected with a supporting plate, and the upper surface of the supporting plate is fixedly connected with the lower surface of the battery component.

3. The battery box structure of an electric scooter according to claim 1, wherein: the limiting block and the limiting groove are in interference fit.

4. The battery box structure of an electric scooter according to claim 1, wherein: the outer diameter of the baffle is one half and five times the inner diameter of the through hole.

5. The battery box structure of an electric scooter according to claim 1, wherein: the pull rod is in clearance fit with the through hole.

6. The battery box structure of an electric scooter according to claim 1, wherein: the inside size of the clamping groove is matched with the outside size of the battery box.

7. The battery box structure of an electric scooter according to claim 1, wherein: the concave handle and the pull handle are respectively connected with a silica gel ring.

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