CN204189897U

CN204189897U - A kind of auxiliary mantle instrument of lithium battery

Info

Publication number: CN204189897U
Application number: CN201420685062.6U
Authority: CN
Inventors: 吴应强; 王长龙; 卢小龙; 曾严; 林正平
Original assignee: SHENZHEN LANGTAIFENG ELECTRONICS Co Ltd
Current assignee: SHENZHEN LANGTAIFENG ELECTRONICS Co Ltd
Priority date: 2014-11-14
Filing date: 2014-11-14
Publication date: 2015-03-04
Anticipated expiration: 2024-11-14

Abstract

The utility model discloses a kind of auxiliary mantle instrument of lithium battery, comprise the drain pan of top end opening, its bottom even is distributed with some grooves being suitable for battery appearance; Also comprise upper cover, it is evenly distributed with some fixed legs, upper cover is connected with drain pan by location structure, make the surrounding of any groove along the equidistant fixed leg being distributed with equal number of its circumferencial direction, be distributed in the maximum outside diameter of minimum inscribed circle diameter slightly larger than battery of the fixed leg of same groove vicinity.The utility model can complete the work of large batch of battery mantle simultaneously, improves operating efficiency greatly, reduces cost, and structure is simple, is easy to practical.

Description

A kind of auxiliary mantle instrument of lithium battery

Technical field

The utility model relates to a kind of aid of lithium battery.

Background technology

Lithium battery needs at the coated layer protecting film of appearance in process of production, and in prior art, the socket work of film by completing by hand, once can only can only be socketed one, efficiency is very slow, in order to the speed of other operations can be adapted to, the quantity of operating personnel can only be increased, add human cost; If adopt the nonstandard covering machine of customization, cost is also higher, so need a kind of auxiliary mantle instrument of low cost now.

Utility model content

In order to overcome the deficiencies in the prior art, the utility model provides a kind of auxiliary mantle instrument of lithium battery, by some fixed legs of being equally spaced and groove, completes the positioning work of battery automatically, and completes the coated of film by fixed leg batch.

The utility model solves the technical scheme that its technical problem adopts:

An auxiliary mantle instrument for lithium battery, comprises the drain pan of top end opening, and its bottom even is distributed with some grooves being suitable for battery appearance; Also comprise upper cover, it is evenly distributed with some fixed legs, upper cover is connected with drain pan by location structure, make the surrounding of any groove along the equidistant fixed leg being distributed with equal number of its circumferencial direction, be distributed in the maximum outside diameter of minimum inscribed circle diameter slightly larger than battery of the fixed leg of same groove vicinity.

As the further improved procedure of such scheme, the fixed leg being distributed in same groove vicinity has the stationary plane meeting battery appearance.

As the further improved procedure of such scheme, groove is up big and down small taper, and its base plane is not less than the bottom surface of battery.

As the further improved procedure of such scheme, location structure comprises the reference column be located on drain pan and is provided with the location hole covered.

The beneficial effects of the utility model are:

Can complete the work of large batch of battery mantle simultaneously, improve operating efficiency greatly, reduce cost, structure is simple, is easy to practical.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Fig. 1 is the structural representation of the utility model drain pan embodiment;

Fig. 2 is the cutaway view of the utility model drain pan embodiment;

Fig. 3 is the front view of the utility model upper cover embodiment;

Fig. 4 be in Fig. 3 A to partial view;

Fig. 5 is the end view that the utility model upper cover and drain pan combine;

Fig. 6 be in Fig. 5 along A to cutaway view;

Fig. 7 be in Fig. 5 along B to cutaway view;

Fig. 8 is the schematic diagram that the utility model upper cover and drain pan combine.

Embodiment

Be clearly and completely described below with reference to embodiment and the accompanying drawing technique effect to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, scheme and effect fully.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.

It should be noted that, if no special instructions, when a certain feature is called as " fixing ", " connection " in another feature, it can directly be fixed, be connected in another feature, also indirectly can fix, be connected in another feature.In addition, it is only relative to the mutual alignment relation of each part of the utility model in accompanying drawing that the upper and lower, left and right used in the utility model etc. describe.

In addition, unless otherwise defined, all technology used herein are identical with the implication that those skilled in the art understand usually with scientific terminology.The term used in specification is herein to describe specific embodiment, instead of in order to limit the present invention.Term as used herein " and/or " comprise the arbitrary combination of one or more relevant Listed Items.

With reference to Fig. 1 and Fig. 2, show the overall structure schematic diagram of the utility model drain pan embodiment, drain pan has opening upward, and be distributed with some grooves 11 at its bottom even, groove 11 is consistent with the profile of battery.

Preferably, groove 11 is circular, and further preferably, groove is up big and down small taper, and its bottom surface is not less than the bottom surface of battery, and battery can be made to slip into groove automatically when putting into and position.

Drain pan is also provided with reference column 12.

With reference to Fig. 3 and Fig. 4, show the overall structure schematic diagram of the utility model upper cover embodiment, it is evenly distributed with some fixed legs 21, also comprise location hole 22, it can coordinate with reference column 12, when upper cover and drain pan are socketed, the surrounding of any groove is along the equidistant fixed leg 21 being provided with equal number of its circumferencial direction, the quantity often organizing fixed leg 21 is no less than 3, preferably, is be 4.

Be distributed in the maximum outside diameter of minimum inscribed circle diameter slightly larger than battery of the fixed leg 21 of same groove vicinity, namely often organize between fixed leg 21 and respective battery and there is gap.

Preferably, the medial surface being distributed in the fixed leg 21 around same groove 11 has the stationary plane 210 meeting battery appearance, and further preferably, stationary plane 210 is arc surface.

With reference to Fig. 5, Fig. 6, Fig. 7 and Fig. 8, drain pan 10 is placed with opening up attitude, battery is placed in one by one in groove 11, film to be covered is laid on battery top, the mode of then upper cover 20 being inserted in reference column 12 with location hole 22 is connected with drain pan 10, and fixed leg 21 inserts in drain pan 10, promotes film and makes it enter gap between stationary plane 210 and battery, finally take out upper cover 20, just complete the coated of film.

More than that better enforcement of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent distortion or replacement are all included in the application's claim limited range.

Claims

1. an auxiliary mantle instrument for lithium battery, is characterized in that: the drain pan comprising top end opening, and its bottom even is distributed with some grooves being suitable for battery appearance; Also comprise upper cover, it is evenly distributed with some fixed legs, described upper cover is connected with drain pan by location structure, make the surrounding of any described groove along the equidistant fixed leg being distributed with equal number of its circumferencial direction, described in be distributed in the maximum outside diameter of minimum inscribed circle diameter slightly larger than described battery of the fixed leg of same groove vicinity.

2. auxiliary mantle instrument according to claim 1, is characterized in that: described in be distributed in same groove vicinity fixed leg on there is the stationary plane meeting battery appearance.

3. auxiliary mantle instrument according to claim 1 and 2, is characterized in that: described groove is up big and down small taper, and its base plane is not less than the bottom surface of battery.

4. auxiliary mantle instrument according to claim 3, is characterized in that: described location structure comprises the reference column be located on drain pan and is provided with the location hole covered.