CN203859176U - Battery with positive electrode and negative electrode being easily assembled and in seal connection - Google Patents
Battery with positive electrode and negative electrode being easily assembled and in seal connection Download PDFInfo
- Publication number
- CN203859176U CN203859176U CN201420145467.0U CN201420145467U CN203859176U CN 203859176 U CN203859176 U CN 203859176U CN 201420145467 U CN201420145467 U CN 201420145467U CN 203859176 U CN203859176 U CN 203859176U
- Authority
- CN
- China
- Prior art keywords
- battery
- positive
- groove
- negative
- salient point
- 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.)
- Expired - Lifetime
Links
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 3
- 229920001195 polyisoprene Polymers 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 5
- 230000009545 invasion Effects 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model provides a battery with a positive electrode and a negative electrode being easily assembled and in seal connection. The battery comprises a battery body, and is characterized in that a positive salient point which is arranged at the front end of the battery body is provided with three circles of elastic convex rings, correspondently, a negative end cover at the rear end of the battery body is provided with a groove, three concave ring grooves are arranged in the groove, the edge of the negative end cover is provided with a battery drum extension part, and each elastic convex ring arranged on the positive salient point is an elastic rubber convex ring. The battery has the beneficial effects that the end-to-end connection stability of the battery can be improved, and the battery is prevented from unfavorable contact in the application process; moreover, the sealing performance is enhanced, and the situation that the application efficiency of the battery is reduced by the invasion of foreign matters such as external dust to the positive electrode and the negative electrode can be avoided.
Description
Technical field
The utility model relates to a kind of battery, specifically, relates to the battery that a kind of both positive and negative polarity easily combines and is tightly connected.
Background technology
At present, no matter the dry cell of selling is on the market which kind of brand and model, and structure is all similar, its one end is all that positive pole is set, and the corresponding other end arranges negative pole, if need to be used in combination the larger voltage of acquisition time, will join end to end and be connected together each other, form a battery pack.If but need to be combined into the battery pack of high voltage, cumbersome, generally need to rely on specific battery case that multiple batteries are coupled together.Its defect is that stability is not strong, easily comes in contact bad situation, and poor sealing, is easily subject to the invasion and attack of extraneous dust and other impurities and reduces the effective utilization of battery, if there is no corresponding battery case at hand, will more bother.
China utility model patent document Granted publication CN203377301U once disclosed a kind of battery, at anodal salient point, a bulge loop is set, negative pole end cap arranges a groove, on groove, be provided with a scrobicular ring, described bulge loop and described scrobicular ring mate, making so different battery head and the tail realize connects, its defect be connect firm not, in use still easily produce situation about getting loose, sealing is also bad in addition, easily be subject to the invasion and attack of extraneous dust and other impurities and reduce the effective utilization of battery, described defective value must improve.
Utility model content
Of the present utility model for above-mentioned deficiency, the battery that provides a kind of both positive and negative polarity easily to combine and be tightly connected, the utility model can solve in prior art, it is not strong that battery head and the tail connect rear stability, easily come in contact the technical problem of unfavorable condition, and the utility model sealing strengthens, can not make both positive and negative polarity be subject to the invasion and attack of extraneous dust and other impurities and reduce the effective utilization of battery.
The technical solution of the utility model is as described below: the battery that a kind of both positive and negative polarity easily combines and is tightly connected, comprise battery body, it is characterized in that, on the anodal salient point of described battery body front end setting, be provided with three circle elasticity bulge loops, match therewith, the negative pole end of described battery body rear end covers and is provided with a groove, is provided with three concave ring grooves in described groove, and the edge of described negative pole end cap is provided with battery barrel extension.
According to the utility model of said structure, the three circle elasticity bulge loops that arrange on described anodal salient point are elastic caoutchouc bulge loop.
The utility model in use; different battery head and the tail link together, and three circle elasticity bulge loops fall in three concave ring grooves, realize the stable connection combination between battery; battery barrel extension makes to combine between different battery bodies more stable, and has played the effect of protection both positive and negative polarity.
Compared with prior art, the utility model beneficial effect is, strengthen the stability after battery head and the tail connect, ensure that battery in use can not come in contact unfavorable condition, and the utility model sealing strengthens, can not make both positive and negative polarity be subject to the invasion and attack of extraneous dust and other impurities and reduce the effective utilization of battery.
Brief description of the drawings
Fig. 1 is the utility model overall structure figure;
Fig. 2 is the profile after the utility model A part is amplified.
Negative pole end cap in the drawings, 13; 14, elasticity bulge loop; 15, groove; 16, concave ring groove; 17, battery barrel extension; 21, anodal salient point; 51, battery body.
Embodiment
Below in conjunction with accompanying drawing and execution mode, the utility model is conducted further description:
As shown in Figure 1 and Figure 2, the battery that a kind of both positive and negative polarity easily combines and is tightly connected, comprise battery body 51, it is characterized in that, on the anodal salient point 21 of described battery body 51 front end settings, be provided with three circle elasticity bulge loops 14, match therewith, on the negative pole end cap 13 of described battery body rear end, be provided with a groove 15, in described groove 15, be provided with three concave ring grooves 16, the edge of described negative pole end cap 13 is provided with battery barrel extension 17.
According to the utility model of said structure, the three circle elasticity bulge loops 14 that arrange on described anodal salient point 21 are elastic caoutchouc bulge loop.
Claims (2)
1. the battery that both positive and negative polarity easily combines and is tightly connected, comprise battery body, it is characterized in that, on the anodal salient point of described battery body front end setting, be provided with three circle elasticity bulge loops, match therewith, the negative pole end of described battery body rear end covers and is provided with a groove, is provided with three concave ring grooves in described groove, and the edge of described negative pole end cap is provided with battery barrel extension.
2. the battery that both positive and negative polarity according to claim 1 easily combines and is tightly connected, is further characterized in that: the three circle elasticity bulge loops that arrange on described anodal salient point are elastic caoutchouc bulge loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420145467.0U CN203859176U (en) | 2014-03-28 | 2014-03-28 | Battery with positive electrode and negative electrode being easily assembled and in seal connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420145467.0U CN203859176U (en) | 2014-03-28 | 2014-03-28 | Battery with positive electrode and negative electrode being easily assembled and in seal connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203859176U true CN203859176U (en) | 2014-10-01 |
Family
ID=51609016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420145467.0U Expired - Lifetime CN203859176U (en) | 2014-03-28 | 2014-03-28 | Battery with positive electrode and negative electrode being easily assembled and in seal connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203859176U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104340083A (en) * | 2014-10-28 | 2015-02-11 | 王习然 | High-speed rail train supplied with power by vehicle-mounted power supply |
-
2014
- 2014-03-28 CN CN201420145467.0U patent/CN203859176U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104340083A (en) * | 2014-10-28 | 2015-02-11 | 王习然 | High-speed rail train supplied with power by vehicle-mounted power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen City Hua CHAN Technology Co.,Ltd. Assignor: Yuan Zhixian Contract record no.: 2015440020042 Denomination of utility model: Battery with positive electrode and negative electrode being easily assembled and in seal connection Granted publication date: 20141001 License type: Exclusive License Record date: 20150211 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zeng Honghua Inventor after: Zeng Xianwu Inventor before: Yuan Zhixian |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151230 Address after: Longhua District, Dalang street, Tong Sheng community Huarong Road dragon 518000 Guangdong province rich city of Shenzhen industrial zone 3 building 1-3 layer Patentee after: GUANGDONG TIANJIN NEW ENERGY TECHNOLOGY Ltd. Address before: 518000, 13, 6D1, Tian An Digital City, Shenzhen, Guangdong, Futian District Patentee before: Yuan Zhixian |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Battery with positive electrode and negative electrode being easily assembled and in seal connection Effective date of registration: 20200428 Granted publication date: 20141001 Pledgee: Foshan Shunde Gongji Fund Investment Co.,Ltd. Pledgor: GUANGDONG TIANJIN NEW ENERGY TECHNOLOGY Ltd. Registration number: Y2020980001835 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211210 Granted publication date: 20141001 Pledgee: Foshan Shunde Gongji Fund Investment Co.,Ltd. Pledgor: GUANGDONG TIANJIN NEW ENERGY TECHNOLOGY Ltd. Registration number: Y2020980001835 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20231127 Granted publication date: 20141001 |
|
| PP01 | Preservation of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141001 |
|
| CX01 | Expiry of patent term | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20240328 Granted publication date: 20141001 |
|
| PD01 | Discharge of preservation of patent |