CN206806383U

CN206806383U - Cell safety guard shield

Info

Publication number: CN206806383U
Application number: CN201720366253.XU
Authority: CN
Inventors: 何伟; 毛建华
Original assignee: Ganzhou Xiongbo New Energy Technology Co Ltd
Current assignee: Ganzhou Xiongbo New Energy Technology Co Ltd
Priority date: 2017-04-10
Filing date: 2017-04-10
Publication date: 2017-12-26
Anticipated expiration: 2027-04-10

Abstract

The utility model discloses cell safety guard shield, including cap and housing, the housing is located at the upper end of housing by latching the cap being fixedly connected, waterproof bottom surface is fixed with the bottom of the housing, the upper end of the cap is disposed with then negative terminal and positive terminal from left to right, insulator cap is closely covered with the positive terminal and negative terminal, battery shockproof pad is provided with the inwall for the battery placed cavity that the enclosure interior opens up, the closely knit outside for being wrapped in outer buffer layer of exterior waterproof coating that the outermost layer of the housing is set, insulating barrier is provided between the internal damping layer and battery placed cavity of the outer buffer layer inner tight parcel.The utility model is reasonable in design, while has the advantages that damping, waterproof, insulation, has the flame retardant effect increased, and security performance is higher, and adaptability is stronger, compact-sized, is easy to carry, service life length, use easy to spread.

Description

Cell safety guard shield

Technical field

It the utility model is related to battery apparatus technical field, specially cell safety guard shield.

Background technology

At present, the shell of battery is for holding electrolyte and pole plate group, and shell should be acidproof, heat-resisting, shatter-proof, more in the past It is made of hard rubber.The present country has started to produce polypropylene plastic casing.This housing is not only acidproof, heat-resisting, shatter-proof, and Intensity is high, the relatively thin generally 3.5mm of housing wall, and ebonite box body wall thickness is 10mm, in light weight, aesthetic in appearance, transparent.Battery Housing be for holding electrolyte and pole plate group, by acidproof, heat-resisting, shatter-proof, good insulating and should have a mechanical strength Material be made.The early stage start type battery of production mostly uses hard rubber housing, recently as the rapid hair of engineering plastics Exhibition, all using polypropylene plastics housing.It has preferable toughness, the thin and light wall thickness of wall only 3. with ebonite box body phase ratio 5mm, and glue shell wall is thick up to l0 mm or so.

The security of traditional cell safety protecting crust is relatively low, to the protection of battery deficiency, battery often because The protection of security protection shell not enough causes the damage of battery, brings unnecessary economic loss, it is difficult to which satisfaction makes market Demand.

The content of the invention

The purpose of this utility model is to provide cell safety guard shield, asked with solve to propose in above-mentioned background technology Topic, possessed beneficial effect are：The utility model has the advantages that damping, waterproof, insulation simultaneously, has the fire-retardant effect increased Fruit, security performance is higher, and adaptability is stronger, compact-sized, is easy to carry, service life length, use easy to spread.

To achieve the above object, the utility model provides following technical scheme：Cell safety guard shield, including cap and Housing, the housing are located at the upper end of housing by latching the cap being fixedly connected, waterproof are fixed with the bottom of the housing Bottom surface, the upper end of the cap are disposed with then negative terminal and positive terminal, the positive terminal from left to right With insulator cap is closely covered with negative terminal, be provided with electricity on the inwall for the battery placed cavity that the enclosure interior opens up Pond crash roll, the closely knit outside for being wrapped in outer buffer layer of exterior waterproof coating that the outermost layer of the housing is set, the outer damping Insulating barrier is provided between the internal damping layer and battery placed cavity of layer inner tight parcel.

Preferably, the both sides of the housing and the both ends of handle are connected by pin rotation.

Preferably, it is placed with sealing gasket between the cap and housing.

Preferably, it is symmetrically arranged with reinforcement on front and rear two surface of the housing.

Preferably, the heat conduction striped set before and after the housing on outer wall is located among reinforcement.

Compared with prior art, the beneficial effects of the utility model are：The device structure is reasonable in design, while has and subtract The advantages that shake, waterproof, insulation, there is the flame retardant effect increased, security performance is higher, and adaptability is stronger, compact-sized, is easy to take Band, service life length, use easy to spread；The design of insulator cap uses, and has good insulated protective；Waterproof layer and waterproof The use of bottom surface, it can be very good to protect the safety of battery；The utility model has good use advantages, and security is higher, It can be very good to protect battery, adaptability is stronger, can be very good meet the needs of user and market.

Brief description of the drawings

Fig. 1 is the overall structural representation of the utility model；

Fig. 2 is the structural representation of the utility model housing；

Fig. 3 is the sectional view of the utility model housing.

In figure：1- handles；2- insulator caps；3- caps；4- is latched；5- positive terminals；6- sealing gaskets；7- housings；8- adds Strengthening tendons；9- negative terminals；10- pins；11- waterproofs bottom surface；12- heat conduction stripeds；13- battery placed cavities；14- battery shockproofs Pad；15- exterior waterproof coatings；16- internal damping layers；17- insulating barriers；The outer buffer layers of 18-.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Refer to Fig. 1-3, a kind of embodiment provided by the utility model：Cell safety guard shield, including cap 3 and shell Body 7, the cap 3 that housing 7 is fixedly connected by lock 4 are located at the upper end of housing 7, waterproof bottom surface are fixed with the bottom of housing 7 11, the upper end of cap 3 is disposed with then negative terminal 9 and positive terminal 5, positive terminal 5 and negative pole from left to right Insulator cap 2 is closely covered with binding post 9, the design of insulator cap 2 uses, has good insulated protective, opened inside housing 7 If battery placed cavity 13 inwall on be provided with battery shockproof pad 14, the exterior waterproof coating 15 that the outermost layer of housing 7 is set is close The real outside for being wrapped in outer buffer layer 18, the use of exterior waterproof coating 15 and waterproof bottom surface 11, it can be very good to protect battery Safety, insulating barrier 17, housing 7 are provided between the internal damping layer 16 and battery placed cavity 13 of the outer inner tight of buffer layer 18 parcel Both sides and the both ends of handle 1 be rotatablely connected by pin 10, sealing gasket 6 is placed between cap 3 and housing 7, before housing 7 It is symmetrically arranged with reinforcement 8 on two surfaces afterwards, the heat conduction striped 12 set before and after housing 7 on outer wall is located among reinforcement 8.

Operation principle：In use, opening the cap 3 of the upper end of housing 7 by lock 4 first, then battery is put into housing 7 Battery placed cavity 13 in, then will be positive and negative on the positive terminal 5 and the bottom and battery of negative terminal 9 on cap 3 Pole binding post is electrically connected with, and then cap 3 is fixed on to the upper end of housing 7 by lock 4, finally covered insulator cap 2 in positive pole The battery of insulator cap 2 is directly removed on binding post 5 and negative terminal 9, during use can be with normal use, apparatus structure design Rationally, while there is damping, waterproof, insulation, there is the flame retardant effect increased, security performance is higher, and adaptability is stronger, It is compact-sized, it is easy to carry, service life length, use easy to spread.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation Involved claim.

Claims

1. cell safety guard shield, including cap（3）And housing（7）, it is characterised in that：The housing（7）Pass through lock（4） The cap being fixedly connected（3）Positioned at housing（7）Upper end, in the housing（7）Bottom be fixed with waterproof bottom surface（11）, it is described Cap（3）Upper end be disposed with then negative terminal from left to right（9）And positive terminal（5）, the positive terminal （5）And negative terminal（9）On be closely covered with insulator cap（2）, the housing（7）The battery placed cavity that inside opens up（13）'s Battery shockproof pad is provided with inwall（14）, the housing（7）Outermost layer set exterior waterproof coating（15）Closely knit parcel In outer buffer layer（18）Outside, the outer buffer layer（18）The internal damping layer of inner tight parcel（16）With battery placed cavity （13）Between be provided with insulating barrier（17）.

2. cell safety guard shield according to claim 1, it is characterised in that：The housing（7）Both sides and handle （1）Both ends pass through pin（10）Rotation connection.

3. cell safety guard shield according to claim 1, it is characterised in that：The cap（3）And housing（7）Between It is placed with sealing gasket（6）.

4. cell safety guard shield according to claim 1, it is characterised in that：The housing（7）Front and rear two surface On be symmetrically arranged with reinforcement（8）.

5. cell safety guard shield according to claim 1, it is characterised in that：The housing（7）Set on front and rear outer wall The heat conduction striped put（12）Positioned at reinforcement（8）It is middle.