CN206806419U - A kind of positive and negative electrodes in same of the new extreme ear structure of band to draw battery - Google Patents

A kind of positive and negative electrodes in same of the new extreme ear structure of band to draw battery Download PDF

Info

Publication number
CN206806419U
CN206806419U CN201720569826.9U CN201720569826U CN206806419U CN 206806419 U CN206806419 U CN 206806419U CN 201720569826 U CN201720569826 U CN 201720569826U CN 206806419 U CN206806419 U CN 206806419U
Authority
CN
China
Prior art keywords
battery
positive
shaped
negative
positive pole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201720569826.9U
Other languages
Chinese (zh)
Inventor
顾慧军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HUNAN HUAHUI NEW ENERGY CO Ltd
Original Assignee
HUNAN HUAHUI NEW ENERGY CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HUNAN HUAHUI NEW ENERGY CO Ltd filed Critical HUNAN HUAHUI NEW ENERGY CO Ltd
Priority to CN201720569826.9U priority Critical patent/CN206806419U/en
Application granted granted Critical
Publication of CN206806419U publication Critical patent/CN206806419U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Abstract

The positive and negative electrodes in same of the new extreme ear structure of band a kind of be the utility model is related to drawing battery,Including battery case,Battery and cover plate,Battery is arranged on inside battery case,Cover plate is covered at battery case upper opening,The positive pole ear that installation is drawn in the same direction above cover plate,Negative lug,Positive pole ear,Negative lug afterbody is electrically connected battery both positive and negative polarity,Positive pole ear,Negative lug is U-shaped or L-shaped,Positive pole ear,The arrangement mode of negative lug,The a variety of conversion of shape and structure,Suitable for the installation requirement of different size,Use range is wide,Meet installation requirement,The positive pole ear of U-shaped or L-shaped,Negative lug clamping friction circuit board outer wall,Then point tin welding is fixed on printed circuit board (PCB),Increase forced contact area,So as to reduce effective contact resistance,Ensure that battery is not easy to rock open circuit,High-current output effect is good,Connection is more firm,Improve battery items electrical property.

Description

A kind of positive and negative electrodes in same of the new extreme ear structure of band to draw battery
Technical field
It the utility model is related to field of batteries, and in particular to a kind of positive and negative electrodes in same of the new extreme ear structure of band is electric to drawing Pond.
Background technology
Battery(Battery)Finger fill electrolyte solution and metal electrode with produce the cup of electric current, groove or other containers or The segment space of clad vessel, chemical energy can be changed into the device of electric energy, point with positive pole, negative pole, common cell is just Negative pole is that opposite direction is drawn, just extremely prominent head, and negative pole is the base plane of shell, more using directly string during use The mode of connection provides power supply to electrical appliance, when used in parallel if desired, need to be equipped with special battery case and just can be used, very not It is convenient, its use range is limited, therefore, a kind of battery of positive and negative electrodes in same to extraction currently on the market be present, this structure Battery installs the two cylindrical guide pins drawn in the same direction additional at end cap, and cylindrical guide pin connects the both positive and negative polarity of battery respectively, side Just use, but when cylindrical guide pin is arranged on battery case or circuit board, built on the sand, output high current effect is poor, Yi Song for connection It is dynamic to cause battery often with electrical appliance open circuit, to need whether running check guide pin has connected, be unfavorable for using.
Utility model content
For positive and negative electrodes in same in the prior art to draw when battery uses connection built on the sand, the output skill such as high current effect difference Art problem, the utility model provide a kind of positive and negative electrodes in same of the new extreme ear structure of band to battery is drawn, and concrete technical scheme is such as Under:
A kind of positive and negative electrodes in same of the new extreme ear structure of band is to drawing battery, including battery case, battery and cover plate, battery Inside battery case, cover plate is covered at battery case upper opening, and the positive pole ear drawn in the same direction is installed above cover plate, is born Pole lug, positive pole ear, negative lug afterbody are electrically connected battery both positive and negative polarity, and positive pole ear, negative lug are U-shaped or L Shape.
As a kind of preferred scheme of the present utility model, the positive pole ear, negative lug are all U-shaped.
As a kind of preferred scheme of the present utility model, the positive pole ear, negative lug are all L-shaped.
As a kind of preferred scheme of the present utility model, the positive pole ear is U-shaped or L-shaped, corresponding negative lug For L-shaped or U-shaped.
As a kind of preferred scheme of the present utility model, the positive pole ear, negative lug form neck.
As a kind of preferred scheme of the present utility model, the positive pole ear of two U-shapeds is parallel to each other or hung down with negative lug Directly.
As a kind of preferred scheme of the present utility model, the positive pole ear of two L-shaped is parallel to each other or hung down with negative lug It is straight or relative.
As a kind of preferred scheme of the present utility model, the cover plate includes soft-slab and plank, rivet from top to down according to It is secondary through soft-slab, plank and positive pole ear and negative lug are riveted on soft-slab.
As a kind of preferred scheme of the present utility model, the battery case outer circumferential side rolling has waistband.
As a kind of preferred scheme of the present utility model, the battery case bottom is provided with explosion-proof trace.
The beneficial effects of the utility model:Battery is on electrical appliance is installed to, by taking circuit board as an example, the positive pole of U-shaped or L-shaped Lug, negative lug clamping friction circuit board outer wall, then put tin welding and be fixed on printed circuit board (PCB), increase forced contact face Product, so as to reduce effective contact resistance, ensures that battery is not easy to rock open circuit, and High-current output effect is good, and connection is more firm, improves Battery items electrical property.
Brief description of the drawings
Fig. 1 is battery overall structure diagram of the present utility model;
Fig. 2 is lug embodiment 1 of the present utility model;
Fig. 3 is lug embodiment 2 of the present utility model;
Fig. 4 is lug embodiment 3 of the present utility model;
Fig. 5 is lug embodiment 4 of the present utility model;
Fig. 6 is lug embodiment 5 of the present utility model;
Fig. 7 is lug embodiment 6 of the present utility model;
Fig. 8 is lug embodiment 7 of the present utility model;
Fig. 9 is waistband position view of the present utility model;
Figure 10 is explosion-proof trace position view of the present utility model.
Embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is described further:
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only Described for the ease of description the utility model and simplifying, rather than instruction or imply signified position or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection;Can be mechanical connection or electrical connection;Can be joined directly together, can also be indirectly connected by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, it is above-mentioned that concrete condition understanding can be regarded Concrete meaning of the term in the utility model.
As shown in figure 1, a kind of positive and negative electrodes in same of the new extreme ear structure of band to draw battery, including battery case 3, battery and Cover plate 4, battery are arranged on inside battery case 3, and cover plate 4 is covered at the upper opening of battery case 3, and the installation of the top of cover plate 4 is in the same direction The positive pole ear 1 of extraction, negative lug 2, cover plate 4 include soft-slab and plank, and rivet sequentially passes through soft-slab, wood from top to down Plate and positive pole ear 1 and negative lug 2 are riveted on soft-slab, positive pole ear 1, the afterbody of negative lug 2 are electrically connected electricity Pond core both positive and negative polarity, positive pole ear, negative lug are U-shaped or L-shaped.
Embodiment 1 as shown in Figure 2, the positive pole ear 1, negative lug 2 all be U-shaped, the positive pole ear 1 of two U-shapeds and Negative lug 2 is parallel to each other;Embodiment 2 as shown in Figure 3, the positive pole ear 1, negative lug 2 are all U-shaped, and two U-shapeds are just Pole lug 1 is mutually perpendicular to negative lug 2;Embodiment 3 as shown in Figure 4, the positive pole ear 1, negative lug 2 are all L-shaped, two The positive pole ear 1 of individual L-shaped is parallel to each other with negative lug 2;Embodiment 4 as shown in Figure 5, the positive pole ear 1, negative lug 2 All it is L-shaped, positive pole ear 1 and the negative lug 2 of two L-shaped are mutually perpendicular to;Embodiment 5 as shown in Figure 6, the positive pole ear 1, Negative lug 2 is all L-shaped, and positive pole ear 1 and the negative lug 2 of two L-shaped are oppositely arranged;Embodiment 6 as shown in Figure 7, positive pole Lug 1 is L-shaped, and negative lug 2 is U-shaped, and positive pole ear 1 is parallel to each other with negative lug 2;Embodiment 7 as shown in Figure 8, positive pole Lug 1 is U-shaped, and negative lug 2 is L-shaped, and positive pole ear 1 is mutually perpendicular to negative lug 2.
Above-mentioned positive pole ear 1, the arrangement mode of negative lug 2, a variety of conversion of shape and structure, suitable for the peace of different size Reload request, use range is wide, meets installation requirement, in addition, positive pole ear 1, negative lug 2 form neck, neck is distributed in 2 liang of positive pole ear 1, negative lug avris, are easy to clamping to install, and connection is more firm.
As shown in Figure 9 and Figure 10, the outer circumferential side of battery case 3 rolling waistband 5, banding consolidate battery position, ensure it not Rock, and the bottom of battery case 3 is provided with explosion-proof trace 6, explosion-proof trace 6 can be variously-shaped preferably Y shape or X-shaped, when battery is unstable When air pressure inside increases, gas expansion washes the explosion-proof trace 6 of rupture (remaining part thickness is thinner with respect to battery case for explosion-proof trace 6), gas open Body is discharged at the explosion-proof trace 6 of the bottom of battery case 1, is reached discouraged purpose, is further improved security, prevents that battery is drastically quick-fried It is fried.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to Assert that specific implementation of the present utility model is confined to these explanations, for the ordinary skill of the utility model art For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded To belong to the scope of protection of the utility model.

Claims (10)

1. a kind of positive and negative electrodes in same of the new extreme ear structure of band is pacified to battery, including battery case, battery and cover plate, battery is drawn Inside battery case, cover plate is covered at battery case upper opening, it is characterised in that:Installation is drawn just in the same direction above cover plate Pole lug, negative lug, positive pole ear, negative lug afterbody are electrically connected battery both positive and negative polarity, positive pole ear, negative lug For U-shaped or L-shaped.
2. a kind of positive and negative electrodes in same of the new extreme ear structure of band according to claim 1 to draw battery, it is characterised in that:Institute It is all U-shaped to state positive pole ear, negative lug.
3. a kind of positive and negative electrodes in same of the new extreme ear structure of band according to claim 1 to draw battery, it is characterised in that:Institute It is all L-shaped to state positive pole ear, negative lug.
4. a kind of positive and negative electrodes in same of the new extreme ear structure of band according to claim 1 to draw battery, it is characterised in that:Institute It is U-shaped or L-shaped to state positive pole ear, and corresponding negative lug is L-shaped or U-shaped.
5. according to a kind of positive and negative electrodes in same of any described new extreme ear structure of band of Claims 1 to 4 to drawing battery, its feature It is:The positive pole ear, negative lug form neck.
6. a kind of positive and negative electrodes in same of the new extreme ear structure of band according to claim 2 or 4 exists to battery, its feature is drawn In:The positive pole ear of two U-shapeds is parallel to each other or vertical with negative lug.
7. a kind of positive and negative electrodes in same of the new extreme ear structure of band according to claim 3 to draw battery, it is characterised in that:Two The positive pole ear of individual L-shaped is parallel to each other vertical or relative with negative lug.
8. a kind of positive and negative electrodes in same of the new extreme ear structure of band according to claim 1 to draw battery, it is characterised in that:Institute Stating cover plate includes soft-slab and plank, rivet sequentially pass through from top to down soft-slab, plank and positive pole ear and negative lug It is riveted on soft-slab.
9. a kind of positive and negative electrodes in same of the new extreme ear structure of band according to claim 1 to draw battery, it is characterised in that: The battery case outer circumferential side rolling has waistband.
10. a kind of positive and negative electrodes in same of the new extreme ear structure of band according to claim 1 to draw battery, it is characterised in that: The battery case bottom is provided with explosion-proof trace.
CN201720569826.9U 2017-05-22 2017-05-22 A kind of positive and negative electrodes in same of the new extreme ear structure of band to draw battery Active CN206806419U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720569826.9U CN206806419U (en) 2017-05-22 2017-05-22 A kind of positive and negative electrodes in same of the new extreme ear structure of band to draw battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720569826.9U CN206806419U (en) 2017-05-22 2017-05-22 A kind of positive and negative electrodes in same of the new extreme ear structure of band to draw battery

Publications (1)

Publication Number Publication Date
CN206806419U true CN206806419U (en) 2017-12-26

Family

ID=60741594

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720569826.9U Active CN206806419U (en) 2017-05-22 2017-05-22 A kind of positive and negative electrodes in same of the new extreme ear structure of band to draw battery

Country Status (1)

Country Link
CN (1) CN206806419U (en)

Similar Documents

Publication Publication Date Title
JP3189288U (en) Power battery top cover
CN207818737U (en) Battery, battery pack and automobile
CN204289107U (en) A kind of slender type bolt type aluminium electrolytic capacitor
CN105720218B (en) A kind of anti-overcharge battery cover board
CN206806436U (en) A kind of positive and negative electrodes in same to draw battery
CN208570760U (en) Battery modules and battery pack
CN206806419U (en) A kind of positive and negative electrodes in same of the new extreme ear structure of band to draw battery
CN206040783U (en) Lithium ion battery explosion -proof equipment that dispels heat
CN102185345B (en) Integrated battery charger with USB interface
CN110061178A (en) Battery, battery pack and automobile
CN105810856A (en) Dual-post lithium battery cover plate
CN208706688U (en) Anti-explosion lithium ion battery shell
CN205508955U (en) Polymer lithium ion battery structure of discharging
CN207038559U (en) A kind of band consolidate extreme ear structure positive and negative electrodes in same to draw battery
CN202513038U (en) High temperature-resistant and long-service life large aluminium electrolytic capacitor
CN207459046U (en) Conductive block structure with rotating sheet
CN201985583U (en) Integrated battery charger with universal serial bus (USB) port
CN205248388U (en) Range upon range of formula both ends output bipolarity lithium ion battery
CN108879004A (en) A kind of mobile phone portable external expansion battery
CN205985169U (en) Lithium ion battery guide pin extraction structure that cylindrical positive negative pole syntropy was drawn
CN204029945U (en) A kind of high efficiency Ni-MH power cell
CN208738330U (en) A kind of cell connector with anti seismic efficiency
CN203205493U (en) Button-type lithium-ion battery with spring-type battery cell support
CN209730023U (en) A kind of novel lithium battery storage battery
CN207199718U (en) A kind of novel and multifunctional lithium battery

Legal Events

Date Code Title Description
GR01 Patent grant