CN203607461U - Battery with convenience in insertion and pulling-out - Google Patents
Battery with convenience in insertion and pulling-out Download PDFInfo
- Publication number
- CN203607461U CN203607461U CN201320686592.8U CN201320686592U CN203607461U CN 203607461 U CN203607461 U CN 203607461U CN 201320686592 U CN201320686592 U CN 201320686592U CN 203607461 U CN203607461 U CN 203607461U
- Authority
- CN
- China
- Prior art keywords
- battery
- charge
- draw ring
- error protection
- extracting
- 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.)
- Withdrawn - After Issue
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- 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
Abstract
The utility model discloses a battery with convenience in insertion and pulling-out. The battery comprises a battery cell body and a battery shell for containing the battery cell body, an error prevention lug group arranged on a charge-discharge end as well as an error prevention concave pit which is arranged on a pull-out end and is matched with the error prevention lug group in appearance, wherein one end of the battery shell is the charge-discharge end, and the other end of the battery shell is the pull-out end. The battery provided by the utility model solves the problem that positive and negative electrodes of a plug-in battery are easily inserted reversely, and a short circuit danger is caused.
Description
Technical field
The utility model relates to a kind of power supply, relates in particular to one and plugs battery easily.
Background technology
Mainly there is following defect in existing power supply:
1, between battery and power consumption equipment or power supply unit, be connected unreliablely, be given a shock impact and easily produce loosening;
2,, after battery load facility, be difficult for taking out.
Summary of the invention
Connect technical problem unreliable, that be difficult to taking-up for solving existing battery, the utility model provides one to plug battery easily.
Concrete technical solution of the present utility model is:
One plugs battery easily, comprise battery core body and hold the battery container of battery core body, one end of described battery container is charge-discharge end, and the other end of described battery container is for extracting end, its special character is: also comprise the error protection assembly being arranged on battery container
Described error protection assembly comprise be arranged on charge-discharge end error protection group of bumps, be arranged on the error protection pit of extracting end and matching with error protection group of bumps profile.
Above-mentioned error protection group of bumps comprises two bar shaped projections, and described two bar shaped projections are parallel to be arranged, and the outline of the two combination is trapezoidal.
The above-mentioned end of extracting is provided with extracting apparatus,
Described extracting apparatus comprises draw ring and draw ring groove, described draw ring comprises at two free ends of draw ring end and the bend between two free ends, described free end inserts in the hole of extracting end both sides, can rotate around hole, and described bend can be positioned in draw ring groove; When charge-discharge end with extract end while being connected, draw ring is between two error protection projections.
Be fastened on the first battery cover of charge-discharge end and be fastened on the second battery cover of extracting end above-mentioned also comprising.
Be fastened on the first battery cover of charge-discharge end and be fastened on the second battery cover that expands end above-mentioned also comprising.
Above-mentioned the first battery cover comprises lid and digs three pits on lid, and the profile of described three pits and position are corresponding with the projection of charge-discharge end and the electrical connector of charge-discharge end respectively.
Above-mentioned the second battery cover comprises lid and parallel is arranged on exclusive protruding hole on lid,
First row evagination hole is two cylindrical holes, and second row evagination hole is a bar hole, and the two ends of bar hole are semicircle, and when the second battery cover is when extracting end and fasten, two rounds lay respectively at the both sides of draw ring 7 and match with four jiaos of pit.
The beneficial effects of the utility model
1, the utility model plugs battery easily, is provided with error protection assembly on battery container, has solved the easily anti-inserted defect that causes short circuit risk of plug-in battery plus-negative plate.
2, the utility model plugs battery easily, and error protection combination is carried out to layout cleverly with extracting apparatus, in limited space, has realized error protection and has been easy to the effect of taking out.
3, cover-buckling structure of the present utility model can be avoided metal or other foreign matters to touch battery plus-negative plate and cause short circuit.
Accompanying drawing explanation
Fig. 1 is a kind of view of the utility model battery structure;
Fig. 2 is the another kind of view of the utility model battery structure;
Wherein: 1-battery core body, 2-battery container, 3-charge-discharge end, 31-plug, 4-extract that end, 41-combination hub, a-test anode, b – discharge and recharge positive terminal, c-discharges and recharges negative terminal, d-test negative terminal, e-positive terminal in parallel, f-negative pole end in parallel, 5-projection, 6-error protection pit, 7-draw ring, 8-draw ring groove, 9-the first battery cover, 91-the first lid, 92-pit, 10-the second battery cover, 101-the second lid, 102-evagination hole.
Embodiment
Below in conjunction with accompanying drawing 1-2, embodiment of the present utility model is elaborated.
The utility model plugs battery easily, comprises battery core body 1 and holds the battery container 2 of battery core body 1, and one end of battery container 2 is charge-discharge end 3, and the other end of battery container 2, for extracting end 4, is provided with a plug 31 in charge-discharge end 3.
For avoiding the easily anti-inserted defect that causes short circuit risk of plug-in battery plus-negative plate, error protection assembly can be set on battery container 2, error protection assembly comprise be arranged on charge-discharge end 35 groups of error protection projections, be arranged on the error protection pit 6 matching with 5 groups of profiles of error protection projection of extracting end 4, its structure is referring to Fig. 1 and Fig. 2.
5 groups of error protection projections comprise parallel setting between 5, two bar shaped projections 5 of two bar shaped projections and plug 31 threes, and the outline of three's combination is trapezoidal, the position of plug 31 in upper base.
After making battery insert the hole shape groove of electrical equipment, be easy to remove, the utility model 4 is provided with extracting apparatus extracting end, extracting apparatus comprises draw ring 7 and draw ring groove 8, draw ring 7 comprises at two free ends of draw ring 7 ends and the bend between two free ends, free end inserts in the hole of extracting end 4 both sides, can rotate around hole, bend can be positioned in draw ring groove 8.
Cause short circuit for avoiding metal or other foreign matters to touch battery plus-negative plate, hold 4 to add respectively the first battery cover 9 and the second battery cover 10 in charge-discharge end 3 with extracting.
The first battery cover 9 comprises lid and digs three pits 92 on lid, and the profile of described three pits 92 and position are corresponding with projection 5 and the plug 31 of charge-discharge end 3 respectively.
The second battery cover 10 comprises lid and parallel is arranged on 2 exclusive protruding holes 102 on lid, first row evagination hole 102 is two cylindrical holes, second row evagination hole 102 is a bar hole, the two ends of bar hole are semicircle, when the second battery cover 10 is when extracting end and fasten, two rounds lay respectively at the both sides of draw ring 7 and match with four jiaos of pit 92.
Claims (7)
1. one kind plugs battery easily, comprise battery core body (1) and hold the battery container (2) of battery core body (1), one end of described battery container (2) is charge-discharge end (3), the other end of described battery container is for extracting end, it is characterized in that: also comprise the error protection assembly being arranged on battery container (2)
Described error protection assembly comprise be arranged on charge-discharge end (3) error protection group of bumps, be arranged on the error protection pit (6) of extracting end (4) and matching with error protection group of bumps profile.
2. plug according to claim 1 battery easily, is characterized in that: described error protection group of bumps comprises two bar shaped projections (5), and described two bar shaped projections (5) are parallel to be arranged, and the outline of the two combination is trapezoidal.
3. plug according to claim 2 battery easily, is characterized in that: described in extract end and be provided with extracting apparatus,
Described extracting apparatus comprises draw ring (7) and draw ring groove (8), described draw ring (7) comprises two free ends and the bend between two free ends that are positioned at draw ring (7) end, described free end inserts and extracts in the hole of end (4) both sides, can rotate around hole, described bend can be positioned in draw ring groove (8);
When charge-discharge end (3) is when extracting end (4) and be connected, draw ring (7) is positioned between two error protection projections (5).
4. plug according to claim 1 battery easily, is characterized in that: also comprise and be fastened on first battery cover (9) of charge-discharge end (3) and be fastened on the second battery cover (10) of extracting end (4).
5. according to the battery easily of the plug described in claim 2 or 3, it is characterized in that: also comprise and be fastened on first battery cover (9) of charge-discharge end (3) and be fastened on the second battery cover (10) that expands end (4).
6. plug according to claim 5 battery easily, it is characterized in that: described the first battery cover (9) comprises lid and dig three pits (92) on lid, the profile of described three pits (92) and position are corresponding with the projection (5) of charge-discharge end (3) and the electrical connector (31) of charge-discharge end respectively.
7. plug according to claim 6 battery easily, is characterized in that: described the second battery cover (10) comprises lid and parallel be arranged on (2) exclusive protruding holes (102) on lid,
First row evagination hole (102) is two cylindrical holes, second row evagination hole (102) is a bar hole, the two ends of bar hole are semicircle, and when the second battery cover (10) is when extracting end and fasten, two rounds lay respectively at the both sides of draw ring (7) and match with four jiaos of pit (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320686592.8U CN203607461U (en) | 2013-10-31 | 2013-10-31 | Battery with convenience in insertion and pulling-out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320686592.8U CN203607461U (en) | 2013-10-31 | 2013-10-31 | Battery with convenience in insertion and pulling-out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203607461U true CN203607461U (en) | 2014-05-21 |
Family
ID=50720123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320686592.8U Withdrawn - After Issue CN203607461U (en) | 2013-10-31 | 2013-10-31 | Battery with convenience in insertion and pulling-out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203607461U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103618049A (en) * | 2013-10-31 | 2014-03-05 | 中国科学院西安光学精密机械研究所 | Cell capable of conveniently plugging |
| CN104868075A (en) * | 2015-05-25 | 2015-08-26 | 中国民航大学 | Quick replacement battery component for battery charging of electromobile |
-
2013
- 2013-10-31 CN CN201320686592.8U patent/CN203607461U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103618049A (en) * | 2013-10-31 | 2014-03-05 | 中国科学院西安光学精密机械研究所 | Cell capable of conveniently plugging |
| CN103618049B (en) * | 2013-10-31 | 2016-01-20 | 中国科学院西安光学精密机械研究所 | One plugs battery easily |
| CN104868075A (en) * | 2015-05-25 | 2015-08-26 | 中国民航大学 | Quick replacement battery component for battery charging of electromobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140521 Effective date of abandoning: 20160120 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140521 Effective date of abandoning: 20160120 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |