CN206003977U - A kind of battery connector - Google Patents
A kind of battery connector Download PDFInfo
- Publication number
- CN206003977U CN206003977U CN201620988786.7U CN201620988786U CN206003977U CN 206003977 U CN206003977 U CN 206003977U CN 201620988786 U CN201620988786 U CN 201620988786U CN 206003977 U CN206003977 U CN 206003977U
- Authority
- CN
- China
- Prior art keywords
- battery
- contact
- housing
- terminal
- contact site
- 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.)
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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
- Coupling Device And Connection With Printed Circuit (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
This utility model is related to a kind of battery connector it is adaptable to the inside of mobile phone and portable unit connects.Including housing and be fixed in housing and be welded to the contact terminal on circuit board；Described contact terminal is by having resilient metallic plate punching, warpage is formed, and it is provided with the welding weld part on circuit boards fixed part fixing with housing phase and makes it put the elastic contact chip portion being connected with the portion of terminal Elastic Contact of battery；Described elastic contact chip portion is made up of horizontal part, hang down lower piece section, U-shaped return portion and battery contact site；The surface of described battery contact site is provided with no less than a convex tendon.This utility model battery connector using safety, connect reliable, its durability, wear-resisting, pressure and insulating properties are strong.Meanwhile, battery connector configuration of the present utility model is exquisite, with low cost.
Description
Technical field
This utility model is related to a kind of battery connector it is adaptable to the inside of mobile phone and portable unit connects.
Background technology
In recent years, with electronics industry fast development, each electronic product is widely used in daily life, work
In, so strict all the more to the qualitative performance requirements of electronic product.Wherein the good contact performance of power supply is exactly important index.
At present, in most battery connector, the contact functional areas of contact terminal are the contact points of single convex tendon shape, as Fig. 1 institute
Show, convex tendon act as intensity after sheet metal bending molding for the contact-enhancing area, but bring simultaneously with battery contact surface reduce and
Resistance is led to increase, the adverse consequencess of current loss are it is therefore necessary to contact area to contact terminal in existing battery connector
Domain is transformed, to overcome defect of the prior art.
Content of the invention
The purpose of this utility model is that for above-mentioned the deficiencies in the prior art, provides a kind of battery connector, its knot
Structure is simple, with low cost and has good wear-resisting, pressure and insulating properties, safe and reliable.
The purpose of this utility model is achieved through the following technical solutions, as follows in conjunction with brief description：
A kind of battery connector, including housing 1 be fixed in housing 1 and be welded to the contact terminal 3 on circuit board 2；
Described contact terminal 3 is formed by the resilient metallic plate punching of tool, warpage, and it is provided with welding on the circuit board 2
The fixing fixed part 5 of weld part 4 and housing phase make it put the elastic contact chip being connected with the portion of terminal Elastic Contact of battery
Portion 6 and stop section 12；
Described elastic contact chip portion is by horizontal part 7, hang down lower piece section 8, U-shaped return portion 9 and battery contact site 10 structure
Become；
The surface of described battery contact site 10 is provided with no less than a convex tendon 11.
Described housing 1 is plastic casing.
The surface of described battery contact site 10 is protruding with twice parallel male ridges 11 in interval.
Described elastic contact chip portion 6 left end extends to upper left side and arc is bent to form battery contact site 10, and battery contacts
Portion 10 stretches out end and is bent to form downwards stop section 12, and this elastic contact chip portion 6 right-hand member is downwardly extending fixed part 5, Gu
Determine portion 5 end to bend to the left and extend formation weld part 4.
Compared with prior art, the beneficial effects of the utility model are：
The setting of some spaced and parallel convex tendons both increased the effective contact face of battery and battery contact site in use, relatively
Resistance value is reduced, electric current will increase by the intensity of battery contact surface, reduces energy dissipation for original structure；May be used again
Still there are reliable contacts with battery contact site so that battery is effectively ensured after shaking, keep durability and minimizing is manufactured into
This.The use of plastic casing enhances the wear-resisting, pressure of battery connector and insulating properties.Meanwhile, battery of the present utility model connects
Connect device configuration exquisite, with low cost.
Brief description
Fig. 1 is the structural representation of contact terminal in prior art；
Fig. 2 is a kind of structural representation of battery connector of the present utility model.
In figure, 1. housing 2. circuit board 3. contact terminal 4. weld part, 5. fixed part 6. elastic contact chip portion 7. water
Hang down the incorporating section of lower piece section 9.U shape return portion 10. battery contact site, 11. convex tendon 12. stop section 13. battery in flat portion 8.
Figure 15. battery that 14. batteries connect.
Specific embodiment
This utility model provides a kind of battery connector, for making the purpose of this utility model, technical scheme and effect more
Clear, clear and definite, below this utility model is further described.
As shown in Fig. 2 a kind of battery connector, including plastic casing 1 be fixed in plastic casing 1 and be welded to circuit
Contact terminal 3 on plate 2；Described contact terminal 3 passes through the resilient conductive metal sheet material punching/warpage to tool and processes shape
Become, it is provided with fixed part 5 and the portion of terminal elasticity with battery that welding weld part 4 on the circuit board 2 is mutually fixed with housing 1
Contact makes it put the elastic contact chip portion 6 of connection.
Described elastic contact chip portion 6 left end extends to upper left side and arc is bent to form battery contact site 10, and battery contacts
Portion 10 stretches out end and is bent to form downwards stop section 12, and this elastic contact chip portion 6 right-hand member is downwardly extending fixed part 5, Gu
Determine portion 5 end to bend to the left and extend formation weld part 4.
This elastic contact chip portion 6 is made up of horizontal part 7, hang down lower piece section 8, U-shaped return portion 9 and battery contact site 10,
Described horizontal part 7 be make the upper end of fixed part 5 forward surface side with general horizontal direction warpage, the described piece 8 that hangs down be so that
The front end of horizontal part 7 shape that warpage is formed below skew back forward, described U-shaped return portion 9 be make to hang down lower piece section 8 under
End bends to the shape of substantially U-shaped on the upside of forward, described battery contact site 10 makes the front end of this U-shaped return portion 9 curved
Bent is horizontal U-shaped.
Described battery contact site 10 surface is protruding with twice parallel male ridges 11 in interval, and twice parallel male ridges 11 all with electricity
Pond contacts, and so both increased the effective contact face in battery and elastic contact chip portion 6 in use, and reduces compared with for original structure
Resistance value, electric current will be increased by the intensity of battery contact surface, reduces energy dissipation.Twice parallel convex tendon 11 is permissible
Battery is effectively ensured still has reliable contacts with elastic contact chip portion 6 after shaking.
Stop section 12 can prevent battery contact site from ejecting to strengthen the steadiness of battery contact site 10 from plastic casing 1.
In figure, 13 is the incorporating section setting battery in the housing；14 is that the printing wiring cell being accommodated in housing connects use
Figure circuit board.For making the contact terminal with the portion of terminal conducting of battery be soldered to the figure of circuit board surface.Logical
Cross this soldering, contact terminal is turned on figure, and opposing circuit board 2 is fixing simultaneously.
In this utility model, weld part 4 is welded on circuit board 2, only battery 15 need to be inserted battery receiving part 13, will
The battery contact site 10 of the portion of terminal pushing contact terminal of battery 15, is connected electrically, you can turn-on battery is in circuit board 2.
The terminal of cell connector of the present invention can be used as the inside connection terminal of mobile phone and portable unit.
This utility model including but not limited to above-mentioned embodiment, any product meeting the claims description, all
Fall within protection domain of the present utility model.
Claims (4)
1. a kind of battery connector it is characterised in that：Including housing (1) be fixed in housing (1) and be welded to circuit board (2)
On contact terminal (3)；
Described contact terminal (3) is formed by the resilient metallic plate punching of tool, warpage, and it is provided with and is welded on circuit board (2)
The fixing fixed part (5) of weld part (4) and housing phase make it put the elastic connecting being connected with the portion of terminal Elastic Contact of battery
Contact portion (6) and stop section (12)；
Described elastic contact chip portion is by horizontal part (7), hang down lower piece section (8), U-shaped return portion (9) and battery contact site (10)
Constitute；
The surface of described battery contact site (10) is provided with no less than a convex tendon (11).
2. a kind of battery connector according to claim 1 it is characterised in that：Described housing (1) is plastic casing.
3. a kind of battery connector according to claim 1 it is characterised in that：The surface of described battery contact site (10) is in
Interval is protruding with twice parallel male ridges (11).
4. a kind of battery connector according to claim 1 it is characterised in that：Described elastic contact chip portion (6) left end to
Upper left side extend and arc be bent to form battery contact site (10), battery contact site (10) end stretch out and be bent to form downwards to
Stop (12), this elastic contact chip portion (6) right-hand member is downwardly extending fixed part (5), and fixed part (5) end bends to the left and prolongs
Stretch formation weld part (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620988786.7U CN206003977U (en) | 2016-08-30 | 2016-08-30 | A kind of battery connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620988786.7U CN206003977U (en) | 2016-08-30 | 2016-08-30 | A kind of battery connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206003977U true CN206003977U (en) | 2017-03-08 |
Family
ID=58196151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620988786.7U Active CN206003977U (en) | 2016-08-30 | 2016-08-30 | A kind of battery connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206003977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108414801A (en) * | 2018-02-28 | 2018-08-17 | 宁波三星医疗电气股份有限公司 | A kind of electric energy meter display device |
-
2016
- 2016-08-30 CN CN201620988786.7U patent/CN206003977U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108414801A (en) * | 2018-02-28 | 2018-08-17 | 宁波三星医疗电气股份有限公司 | A kind of electric energy meter display device |
| CN108414801B (en) * | 2018-02-28 | 2024-04-30 | 宁波三星医疗电气股份有限公司 | Display device of electric energy meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 400000 No. 28, Jinlong Avenue, Dongcheng sub district office, Tongliang District, Chongqing Patentee after: Chongqing Kunling Electronics Co.,Ltd. Address before: 28 Jinlong Avenue, Dongcheng Subdistricts of China, Tongliang County, Chongqing 400000 Patentee before: CHONGQING KUNLING ELECTRONIC TECHNOLOGY Co.,Ltd. |