CN211810821U

CN211810821U - Lithium manganate laminate polymer battery receiver that charges

Info

Publication number: CN211810821U
Application number: CN201922207662.7U
Authority: CN
Inventors: 高建芳
Original assignee: Hangzhou Dongjian Energy Technology Co ltd
Current assignee: Hangzhou Dongjian Energy Technology Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-10-30
Anticipated expiration: 2029-12-11

Abstract

The utility model provides a lithium manganate laminate polymer battery charging storage box, box body, establishment including the cuboid shape carry out the chamber of accomodating, establishing that the battery was saved in the box body right in the box body accomodate the battery of intracavity and carry out charging device who charges, establish end cover on the box body, it is long bar-type texture to accomodate the chamber, the cross section size of accomodating the chamber matches with the battery size of waiting to accomodate, the both ends of accomodating the chamber are run through the box body, the both ends of box body are through two the end cover seals, charging device is including establishing the mouth that charges of box body one side, establishing accomodate a plurality of positive plate and negative pole piece that the chamber both sides were charged to the battery, each all adopt parallelly connected setting between positive plate and the negative pole piece. Can enough accomodate, also can charge once more to old and useless lithium manganate laminate polymer battery, simple structure, it is easy and simple to handle, the security is high after the storage, and is small and the storage is convenient.

Description

Lithium manganate laminate polymer battery receiver that charges

Technical Field

The utility model relates to a battery storage device field, concretely relates to lithium manganate laminate polymer battery receiver that charges.

Background

In modern families, from the birth of a child to growing up, often can buy a lot of electronic toys in the family and play for him, and a lot of toys also can be from taking charger and battery in addition, and along with the development of battery, the lithium manganate laminate polymer battery of high life high capacity has replaced original ordinary battery gradually. The toy can be provided with additional lithium manganate soft-package batteries for replacement under the condition of self-contained batteries, the batteries are often placed randomly when not used, and cannot be found when being used again, so that the toy is very inconvenient, a battery storage box product appears in the market, however, the general battery storage box only provides a storage space for placing, the batteries are dangerous articles, the batteries are easy to go and leak electricity, and the batteries are only placed randomly, so that various batteries are easy to be confused with each other, the batteries are not beneficial to identifying the batteries, the storage box has large volume and is relatively convenient to open, children can easily open the storage box for playing, safety accidents can easily occur if the children at home take the storage box for playing, meanwhile, the storage box does not have the charging function, when the batteries need to be charged, the batteries need to be charged through a battery charger, and this type of charger generally protects through a simple flip, and the security is very poor, consequently needs one can enough prevent that child in the family from taking to play after accomodating waste lithium manganate laminate polymer battery, can carry out the receiver that directly charges again to lithium manganate laminate polymer battery.

Disclosure of Invention

In order to solve certain or some technical problem that exists among the prior art, the utility model provides a lithium manganate laminate polymer battery receiver that charges can enough accomodate, also can charge once more old and useless lithium manganate laminate polymer battery, simple structure, and is easy and simple to handle, and the security is high after the storage, and is small and the storage is convenient.

For solving the above-mentioned prior art problem, the utility model discloses a following scheme:

the utility model provides a lithium manganate laminate polymer battery receiver that charges, includes the box body of cuboid shape, establishes carry out the chamber of accomodating that stores to the battery in the box body, establish it is right in the box body accomodate the battery of intracavity and carry out charging device, establish end cover on the box body, it is long bar-type texture to accomodate the chamber, the cross section size in accomodating the chamber matches with the battery size of waiting to accomodate, the both ends in accomodating the chamber are run through the box body, two are passed through at the both ends of box body the end cover seals, charging device is including establishing the mouth that charges of box body one side, establishing accomodate a plurality of positive plate and negative pole piece that the chamber both sides were charged to the battery, each all adopt parallelly connected setting between positive plate and.

Furthermore, the end cover comprises a top cover and a bottom cover, a positioning table protruding towards the containing cavity is arranged on the bottom cover, and the radius of the battery is from the end face of the positioning table to the closest midpoint of the positive plate and the negative plate.

Further, the positive plate is embedded in the box body, and the negative plate is of an arc-shaped protruding structure.

Furthermore, a pressing block protruding towards the containing cavity is arranged in the top cover, and the battery in the containing cavity is covered, pressed and positioned through the top cover and the bottom cover.

Furthermore, a telescopic plate is arranged on one side of the box body, the negative pole piece is arranged on the telescopic plate, and a driving rod for controlling the telescopic plate to stretch is arranged on the box body.

Furthermore, a pair of retractable limiting mechanisms are arranged on two sides of the containing cavity in the box body, and the limiting mechanisms are arranged at the opening ends of the top covers.

Further, stop gear is including establishing mounting groove in the box body, establishing spring in the mounting groove, establishing the spacing ball of spring front end, partly arch of spacing ball is in accomodate the intracavity.

Furthermore, one end of the box body, which is positioned on the top cover, is symmetrically provided with a circular arc-shaped concave discharge chute, and the dead battery clamped by the limiting mechanism can be taken out again through the discharge chute.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the unified storage and storage of the waste lithium manganate soft-package batteries with the same model can be realized, the batteries stored in the waste lithium manganate soft-package batteries can be charged, the batteries can be recycled, the sizes of the box bodies can be correspondingly adjusted according to the placement of the batteries with different models, the storage box is thinner, the storage cavity is of a structure with two open ends, two ends are respectively sealed by end covers, the safety is better, the batteries can be taken out more flexibly, the batteries in the storage cavity are pushed to move forwards by one section in the process of being put in, the design with two open ends is combined, after the batteries in the storage cavity are fully put in and charged, if the batteries need to be replaced, one section of the batteries with electricity can fall out from the other end by only putting the batteries with electricity from one end, and when the batteries in the storage box are used, the situation that whether the batteries with electricity exist or whether the electricity quantity is stable cannot be determined like other storage boxes can not occur, simple structure, easy and simple to handle, the security is high after the storage, and is small and the storage is convenient.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a perspective view of the present invention with the top cover not fastened;

in the figure: the device comprises a positioning table 1, a containing cavity 2, a positive plate 3, a box body 4, a charging device 5, a charging port 6, an end cover 7, a top cover 8, a pressing block 9, a limiting ball 10, a spring 11, a limiting mechanism 12, a mounting groove 13, a discharging groove 14, a telescopic plate 15, a driving rod 16, a negative plate 17 and a bottom cover 18.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

As shown in fig. 1 and 2, the lithium manganate soft-package battery charging storage box comprises a cuboid-shaped box body 4, a storage cavity 2 arranged in the box body 4 for storing batteries, a charging device 5 arranged in the box body 4 for charging the batteries in the storage cavity 2, and end covers 7 arranged on the box body 4, wherein the storage cavity 2 is of a long strip-shaped structure, the cross-sectional dimension of the storage cavity 2 is matched with the dimension of the batteries to be stored, the two ends of the storage cavity 2 penetrate through the box body 4, the two ends of the box body 4 are sealed by the two end covers 7, the charging device 55 comprises a charging port 6 arranged at one side of the box body 4, and a plurality of positive plates 3 and negative plates 17 arranged at the two sides of the storage cavity 2 for charging the batteries, and the positive plates 3 and the negative plates 17 are arranged in parallel; the end cover 7 comprises a top cover 8 and a bottom cover 18, the bottom cover 18 is provided with a positioning table 1 protruding into the containing cavity 2, and the radius of the battery is from the end surface of the positioning table 1 to the midpoint of the closest positive plate 3 and the closest negative plate 17; the positive plate 3 is embedded in the box body 4, and the negative plate 17 is of an arc-shaped convex structure; a pressing block 9 protruding towards the containing cavity 2 is arranged in the top cover 8, and the battery in the containing cavity 2 is covered, pressed and positioned through the top cover 8 and the bottom cover 18; one side of the box body 4 is provided with a telescopic plate 15, the negative pole piece 17 is arranged on the telescopic plate 15, and the box body 4 is provided with a driving rod 16 for controlling the telescopic plate 15 to stretch; a pair of retractable limiting mechanisms 12 are arranged on two sides of the containing cavity 2 in the box body 4, and the limiting mechanisms 12 are arranged at the opening end for mounting the top cover 8; the limiting mechanism 12 comprises a mounting groove 13 arranged in the box body 4, a spring 11 arranged in the mounting groove 13 and a limiting ball 10 arranged at the front end of the spring 11, and a part of the limiting ball 10 protrudes into the accommodating cavity 2; one end of the box body 4, which is positioned on the top cover 8, is symmetrically provided with a circular arc-shaped concave discharge chute 14, and dead batteries clamped by the limiting mechanism 12 can be taken out again through the discharge chute 14.

In the actual use process, the box body 4 adopts a cuboid structure, the volume of the box body 4 can be correspondingly adjusted according to the placement of batteries of different types, when a battery of No. 5 or below size is stored, the structure of a sheet cuboid can be realized, the storage box has a smaller and thinner volume in the storage process, the storage cavity 2 in the box body 4 is of a structure with two open ends, two ends are respectively sealed by end covers 7, the safety is better, the battery is more flexibly taken out, particularly, a charging device 55 is also arranged in the box body 4, a positive plate 3 and a negative plate 17 are arranged at two sides of the storage cavity 2, when the battery is put in, two ends are clamped by the positive plate 3 and the negative plate 17, so that the battery in the storage cavity 2 is pushed to move forwards by one section in the putting process, the design of two open ends is combined, when the battery in the storage cavity 2 is fully filled and charged, if need change the battery, only need put into the battery that runs up the electricity from one end, just can have a section battery that has the electricity to fall out from the other end, and general battery change is all 2-4 together, make the battery when using, the condition emergence that can't confirm whether the battery has the electricity or the electric quantity is stable like other receivers can not appear, the speed is faster when changing the battery, just as when the receiver carries out the practicality, the security is also higher after having covered end cover 7, end cover 7 generally adopts excessively complex draw-in groove and lug to constitute, also can adopt structure such as key to fix, child is more difficult to open, the distance of two adjacent positive plates 3 and negative pole piece 17 is the distance of a section battery, can make the battery charge after packing into and contact the effect better.

Preferably, when the two ends of the storage cavity 2 are sealed by the top cover 8 and the bottom cover 18, because the distance from the end surface of the positioning table 1 to the midpoint between the closest positive plate 3 and the closest negative plate 17 is the radius of the battery, after the stored battery is contacted by the positioning table 1 protruding into the storage cavity 2 on the bottom cover 18, the two ends of the battery can just contact the positive and negative electrodes, so that the battery can be positioned more simply, the charging effect is better, particularly, a pressing block 9 protruding into the storage cavity 2 is also formed on the top cover 8, after the storage cavity 2 is fully stored by the battery, the battery can be pressed and positioned through the two ends simultaneously, the situation of poor contact cannot occur during charging, the safety is better during charging, and the situation that children directly take out the charged battery for playing is effectively avoided.

Further, the positive plate 3 is embedded in the box body 4, and the negative plate 17 is of an arc-shaped protruding structure, so that the battery is more stable in the forward propelling process, and after the battery is tightly ejected through the arc-shaped protruding negative plate 17, the battery can not be inclined in the moving process, and is located at the joint of the two negative plates 17 immediately, and the negative plates 17 on two sides can be clamped and positioned.

Simultaneously, the expansion plate 15 is placed in 4 side cavities of box body, and the negative pole piece 17 is installed on expansion plate 15, and the outer end of box body 4 still is formed with one can carry out the actuating lever 16 of flexible control to expansion plate 15, can make expansion plate 15 remove about through actuating lever 16, thereby make negative pole piece 17 realize the condition to the shrink of 4 lateral walls of box body, make the battery can directly drop the bottom putting into the in-process, and when the battery was placed and is accomplished the needs and charge, only need to control expansion plate 15 through actuating lever 16 and remove forward, just can be negative pole piece 17 and the negative pole laminating of battery and treat the preparation of charging, the putting into of battery is more simple and convenient, negative pole piece 17's life is longer, it is also more convenient when needs take out the battery is whole fast.

Furthermore, in order to avoid that the battery is directly poured out of the box body 4 for playing when the negative pole piece 17 is in a rope-collecting state and the top cover 8 is opened by children and also avoid that the battery is poured out of the box body 4 due to carelessness, retractable limiting mechanisms 12 are respectively arranged on the two sides of the containing cavity 2 on the opening end of the top cover 8, the limiting mechanisms 12 are generally in a protruding state, the caliber length of the containing cavity 2 is smaller than that of the battery, so that the battery cannot be directly dropped out, the limiting mechanisms 12 comprise a mounting groove 13 arranged in the box body 4, a spring 11 arranged in the mounting groove 13 and a limiting ball 10, a part of the limiting ball 10 protrudes into the containing cavity 2 through the spring 11, when the battery is loaded, the limiting ball 10 can automatically shrink, when the battery is loaded, the limiting ball can quickly protrude and reset, the structure is simpler and the flexibility is higher, the limiting effect is better.

In order to avoid the problem that a new or used battery cannot be taken out due to misoperation when being reloaded into the storage cavity 2, the arc-shaped concave discharge chute 14 is symmetrically arranged at one end of the top cover 8 on the box body 4, the battery which is just put into the storage cavity can be taken out again through the discharge chute 14 after being clamped by the limiting mechanism 12, the battery is not required to be taken out through the other end, and when the length of the storage cavity 2 is large, the problem of repeated storage of the battery is effectively avoided.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a lithium manganate laminate polymer battery receiver that charges which characterized in that: including the box body of cuboid shape, establish carry out the chamber of accomodating that saves, establish to the battery in the box body it is right in the box body accomodate the battery of intracavity and carry out the charging device who charges, establish end cover on the box body, it is long bar-type texture to accomodate the chamber, the cross section size of accomodating the chamber matches with the battery size of waiting to accomodate, the both ends of accomodating the chamber are run through the box body, the both ends of box body are through two the end cover seals, charging device is including establishing the mouth that charges of box body one side, establishing accomodate the chamber both sides and carry out a plurality of positive plate and negative pole piece that charge to the battery, each all adopt parallelly connected setting between positive plate and the negative.

2. The storage box that charges of lithium manganate laminate polymer battery of claim 1, its characterized in that: the end cover comprises a top cover and a bottom cover, a positioning table protruding towards the containing cavity is arranged on the bottom cover, and the radius of the battery is from the end face of the positioning table to the closest middle point of the positive plate and the negative plate.

3. The lithium manganate laminate battery storage box that charges of claim 2, its characterized in that: the positive plate is embedded in the box body, and the negative plate is of an arc-shaped protruding structure.

4. The lithium manganate laminate battery storage box that charges of claim 2, its characterized in that: the top cover is internally provided with a pressing block protruding towards the containing cavity, and the battery in the containing cavity is covered, pressed and positioned through the top cover and the bottom cover.

5. The lithium manganate laminate battery storage box that charges of any claim 1 ~ 4, characterized in that: one side of the box body is provided with a telescopic plate, the negative pole piece is arranged on the telescopic plate, and the box body is provided with a driving rod for controlling the telescopic plate to stretch.

6. The lithium manganate laminate battery storage box that charges of claim 2, its characterized in that: the box body is internally provided with a pair of retractable limiting mechanisms positioned on two sides of the containing cavity, and the limiting mechanisms are arranged at the opening ends of the top covers.

7. The storage box that charges of lithium manganate laminate polymer battery of claim 6, its characterized in that: the limiting mechanism comprises a mounting groove arranged in the box body, a spring arranged in the mounting groove, and a limiting ball arranged at the front end of the spring, wherein a part of the limiting ball is protruded in the accommodating cavity.

8. The storage box that charges of lithium manganate laminate polymer battery of claim 7, its characterized in that: one end of the box body, which is positioned on the top cover, is symmetrically provided with a circular arc-shaped concave discharge chute, and the dead battery can be taken out again through the discharge chute after being clamped by the limiting mechanism.