CN201117896Y - Terminal of battery connector - Google Patents
Terminal of battery connector Download PDFInfo
- Publication number
- CN201117896Y CN201117896Y CNU2007200579166U CN200720057916U CN201117896Y CN 201117896 Y CN201117896 Y CN 201117896Y CN U2007200579166 U CNU2007200579166 U CN U2007200579166U CN 200720057916 U CN200720057916 U CN 200720057916U CN 201117896 Y CN201117896 Y CN 201117896Y
- Authority
- CN
- China
- Prior art keywords
- terminal
- cell connector
- base portion
- circuit board
- cantilever
- 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 - Fee Related
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a battery connector terminal, consisting of a plate-shaped pressure-retaining part, wherein both ends of the pressure-retaining part are more or less vertically bent and extend to form a first base part and a second base part; the terminal of the first base part protrude outwards to form a roughly semi-circular first flexible connecting part, while the terminal of the first flexible connecting part protrudes upwards and then leftwards to form a transition part; the end of the transition part bends upwards in an arc shape to form a battery contact part; the terminal of the section base part protrudes a roughly semi-circular part to form a second flexible connecting part, wherein the terminal of the second flexible connecting part protrudes to form a connecting arm, the terminal of the connecting arm protrudes outwards to from a cantilever, and the cantilever bends and then protrudes to from a tail part; the connecting part of the tail part and the cantilever forms a circuit board contact part. The fixation of the battery connector terminal on the circuit board is simple and convenient, and the disassembly of the utility model is easy and convenient when the electric products of the battery connector terminal need to be replaced.
Description
Technical field
The utility model relates to a kind of electric connection terminal, particularly relates to a kind of terminal of cell connector.
Background technology
Battery connector is as the circuit board that connects electronic product and the electronic building brick of battery, and it is widely used on the electronic products such as notebook, mobile phone and PDA.Battery connector all includes splicing ear.For splicing ear is fixed on the circuit board, battery connector need increase finalizes the design and spacing insulating body to splicing ear.Splicing ear all adopts the mode that is welded on the circuit board to fix on circuit board and electrically connect with circuit board.The China's Mainland patent announcement that China's Mainland patent announcement CN2763986 number that on March 8th, 2006 was announced and on May 23rd, 2007 are announced all relates to a kind of this class terminal of cell connector for CN2904354 number.
Yet above-mentioned existing terminal of cell connector is because the restriction of self structure, and splicing ear is fixedly welded on all to be needed on the circuit board by baroque insulating body; And when electronic product needs rework, need the dismounting pad, waste time and energy.
The utility model content
The purpose of this utility model is, at above-mentioned the deficiencies in the prior art, provides a kind of and installs and fixes easylier on circuit board, need not baroque insulating body, and also terminal of cell connector eaily of electronic product heavy industry.
For achieving the above object, terminal of cell connector that the utility model provides comprises a flat press keeping section; The two ends approximate vertical bending of press keeping section has also extended to form first base portion and second base portion; The end of first base portion protrudes out one first elastic joint part, the end of first elastic joint part upwards and stretch out left and form a transition part, the end of transition part more upwards arc be bent to form the battery contact site; The end of second base portion protrudes out one second elastic joint part, and the end of second elastic joint part has extended to form a linking arm, and the end of linking arm stretches out and has been bent to form a cantilever, and the end of cantilever bends and stretches out and is formed with an afterbody; The afterbody part that is connected with cantilever forms the circuit board contact site.
This terminal of cell connector can be fixing on circuit board by an insulating body, and insulating body only need to have with different terminal of cell connector simply separate, structure spacing and that press keeping section can be compressed gets final product, the structure that press keeping section is compressed can be to protrude piece.When being fixed to the utility model terminal of cell connector on the circuit board by this insulating body, protrude piece directly be pressed against press keeping section below the upper surface of press keeping section is close on circuit board surface get final product.At this moment, protuberance can rely on the elastic force of second elastic joint part, linking arm and cantilever to be resisted against on the corresponding tie point of circuit board, thus the fixing and electric connection of realization and circuit board.
As mentioned above, when terminal of cell connector installs and fixes on circuit board, only need an insulating body class formation that this terminal of cell connector is simply separated with spacing and pressure holding and get final product, need not baroque insulating body to circuit board, and fixing fairly simple convenience.Replaced welding of the prior art because this terminal of cell connector adopts Elastic Contact to be connected with circuit board, thereby when electronic product needs rework, dismantled also more convenient.
Description of drawings
Fig. 1 is a kind of stereogram of the utility model terminal of cell connector.
Fig. 2 is the stereogram of another angle of terminal of cell connector shown in Figure 1.
The description of reference numerals of each assembly is as follows among the figure:
Press keeping section 10 draw-in grooves 11
First base portion, 20 grooves 21
First claw, 22 second claws 23
Second base portion, 30 first elastic joint parts 40
Second elastic joint part, 60 linking arms 70
Cantilever 80 afterbodys 90
Embodiment
By describing technology contents of the present utility model, structural feature in detail, realized purpose and effect, give explanation below in conjunction with execution mode and conjunction with figs. are detailed.For sake of convenience, the direction in the regulation present embodiment is as the criterion with direction among Fig. 1.
See also Fig. 1 and Fig. 2, the utility model terminal of cell connector has a roughly rectangular flat press keeping section 10.Offer the draw-in groove 11 of two semicircles on press keeping section 10 leading edges.The two ends, the left and right sides of press keeping section 10 approximate vertical bending have downwards respectively extended to form first base portion 20 and second base portion 30, and this first base portion 20 and second base portion 30 are all rectangular.The front and back side edge of first base portion 20 and second base portion 30 all offers the groove 21 of a rectangle.The lower edge of two grooves 21 that the lower edge of two grooves 21 of first base portion 20 extended upward and be bent to form first claw, 22, the second base portions 30 of a cantilever type strip and block respectively to the right extends upward and is bent to form second claw 23 of a cantilever type strip and block respectively left.First claw 22 and second claw 23 all belong to a kind of claw.The width of first claw 22 and second claw 23 is consistent with the width of corresponding groove 21 separately respectively, thereby can directly be bent into this claw to simplify technology, to save material with groove 21 place's respective material punching presses during fabrication.
The lower end edge of first base portion 20 middle part bending to the left protrudes out first elastic joint part 40 of semicircular in shape roughly.The end of first elastic joint part 40 upwards also stretches out the transition part 110 that forms an arc left.The arc that transition part 110 ends are upwards done nearly 180 degree again is bent to form battery contact site 50.These battery contact site 50 center are to being protruded with a lug boss 51.The lower end of second base portion 30 bends to the right extends second elastic joint part 60 of semicircular in shape roughly.The linking arm 70 that the end of second elastic joint part 60 extends upward and is tilted to the left and is formed with a rectangular flat shape.The terminal middle part of linking arm 70 upwards protrudes out to bend to the upper right side again and has extended to form a cantilever 80.The end of cantilever 80 bends downwards and stretches out and is formed with an afterbody 90.Afterbody 90 part that is connected with cantilever 80 forms circuit board contact site 92, the middle part of circuit board contact site 92 protuberance 91 that raised up.
This terminal of cell connector can be fixing on circuit board by an insulating body, and insulating body only need to have with different terminal of cell connector simply separate, spacing and the structure that press keeping section 10 compresses can be got final product, the structure that press keeping section 10 is compressed can be to protrude piece.When being fixed to the utility model terminal of cell connector on the circuit board by this insulating body, protrude piece directly be pressed against press keeping section 10 below the upper surface of press keeping section 10 is close on circuit board surface get final product.At this moment, protuberance 91 meetings rely on the elastic force of second elastic joint part 60, linking arm 70 and cantilever 80 to be resisted against on the corresponding tie point of circuit board, thus the fixing and electric connection of realization and circuit board.Claw can squeeze and snap on the projection, to prevent that this terminal of cell connector front and back are to moving.Draw-in groove 11 also can fasten with corresponding mechanism on the insulating body and cooperate, to prevent better about this terminal of cell connector to moving.When electrically connecting, as long as the corresponding tie point of battery abuts to lug boss 51 with battery.
As mentioned above, when terminal of cell connector installs and fixes on circuit board, only need an insulating body class formation that this terminal of cell connector is simply separated with spacing and pressure holding and get final product, need not baroque insulating body to circuit board, and fixing fairly simple convenience.Replaced welding of the prior art because this terminal of cell connector adopts Elastic Contact to be connected with circuit board, thereby when electronic product needs rework, dismantled also more convenient.
Claims (7)
1. a terminal of cell connector is characterized in that: comprise a flat press keeping section; The two ends approximate vertical bending of press keeping section has also extended to form first base portion and second base portion; The end of first base portion protrudes out one first elastic joint part, the end of first elastic joint part upwards and stretch out left and form a transition part, the end of transition part more upwards arc be bent to form the battery contact site; The end of second base portion protrudes out one second elastic joint part, and the end of second elastic joint part has extended to form a linking arm, and the end of linking arm stretches out and has been bent to form a cantilever, and the end of cantilever bends and stretches out and is formed with an afterbody; The afterbody part that is connected with cantilever forms the circuit board contact site.
2. terminal of cell connector as claimed in claim 1 is characterized in that: described circuit board contact site place is raised with a protuberance.
3. as claim 1 a described terminal of cell connector, it is characterized in that: described battery contact site place is protruding with a lug boss.
4. terminal of cell connector as claimed in claim 1 is characterized in that: described press keeping section edge offers two draw-in grooves.
5. terminal of cell connector as claimed in claim 1 is characterized in that: the dual-side place of described first base portion and second base portion all offers groove, and an edge of each groove protrudes out a claw.
6. terminal of cell connector as claimed in claim 5 is characterized in that: the width of described claw is consistent with the width of groove.
7. terminal of cell connector as claimed in claim 1 is characterized in that: described first elastic joint part and second elastic joint part all roughly are semicircular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200579166U CN201117896Y (en) | 2007-09-28 | 2007-09-28 | Terminal of battery connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200579166U CN201117896Y (en) | 2007-09-28 | 2007-09-28 | Terminal of battery connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201117896Y true CN201117896Y (en) | 2008-09-17 |
Family
ID=39992483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200579166U Expired - Fee Related CN201117896Y (en) | 2007-09-28 | 2007-09-28 | Terminal of battery connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201117896Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103367977A (en) * | 2012-03-29 | 2013-10-23 | 凡甲电子(苏州)有限公司 | Electric connector |
| CN106030851A (en) * | 2013-10-10 | 2016-10-12 | 波士顿电力公司 | Modular battery system and components |
| CN107086391A (en) * | 2017-06-02 | 2017-08-22 | 深圳市长盈精密技术股份有限公司 | It is bi-directionally connected shell fragment |
-
2007
- 2007-09-28 CN CNU2007200579166U patent/CN201117896Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103367977A (en) * | 2012-03-29 | 2013-10-23 | 凡甲电子(苏州)有限公司 | Electric connector |
| CN106030851A (en) * | 2013-10-10 | 2016-10-12 | 波士顿电力公司 | Modular battery system and components |
| CN107086391A (en) * | 2017-06-02 | 2017-08-22 | 深圳市长盈精密技术股份有限公司 | It is bi-directionally connected shell fragment |
| CN107086391B (en) * | 2017-06-02 | 2023-08-15 | 深圳市长盈精密技术股份有限公司 | Bidirectional connecting spring plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080917 Termination date: 20120928 |