CN2874867Y - Battery connector - Google Patents
Battery connector Download PDFInfo
- Publication number
- CN2874867Y CN2874867Y CNU2005201406112U CN200520140611U CN2874867Y CN 2874867 Y CN2874867 Y CN 2874867Y CN U2005201406112 U CNU2005201406112 U CN U2005201406112U CN 200520140611 U CN200520140611 U CN 200520140611U CN 2874867 Y CN2874867 Y CN 2874867Y
- Authority
- CN
- China
- Prior art keywords
- insulating body
- conducting terminal
- battery connector
- roof
- holding parts
- 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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- Connection Of Batteries Or Terminals (AREA)
Abstract
A battery connector comprises an insulating body having accommodating grooves, and conductive terminals accommodated in the accommodating grooves. The insulating body has a top wall, a bottom wall opposite to the top wall, a front wall, and two sidewalls downwardly extending from the top wall. The conductive terminal has a contact part, an elastic part connected with the contact part, a holding part extending from the elastic part, and a welding part. The elastic part of the conductive terminal includes a first flexible part having opening facing the top wall of the insulating body, and a second flexible part connected with the first flexible part and having opening facing the bottom wall of the insulating body. The holding part extends vertically from the elastic part.
Description
[technical field]
The utility model provides a kind of battery connector, relates in particular to a kind of vertical type battery connector for the butt connector butt joint.
[background technology]
The prior art relevant with the utility model can be announced CN1507115A number with reference to the China's Mainland utility model patent, this patent has disclosed a kind of electric connector, it includes insulating body that is provided with accepting groove and the conducting terminal that is contained in accepting groove, wherein conducting terminal includes contact site, the elastic portion that links to each other with contact site, by downward holding parts that extends of elastic portion and the weld part that is connected with holding parts, the sheet part that elastic portion includes a deflection division and links to each other with the deflection division two ends, yet the elastic portion deflection of this conducting terminal is less, make the pliability deficiency of conducting terminal, thereby can not well guarantee the contact function of conducting terminal.
Therefore,, be necessary to provide a kind of battery connector, it structurally can be further improved, to overcome the defective described in the prior art field at above-mentioned technical problem.
[utility model content]
Main purpose of the present utility model is to provide a kind of battery connector of optimizing terminal structure that has.
For reaching above-mentioned purpose, the utility model adopts following technical scheme: a kind of battery connector, comprise the insulating body that is provided with accepting groove and be contained in the interior conducting terminal of accepting groove, wherein insulating body includes roof, the diapire that is oppositely arranged with roof, antetheca and the two side of extending downwards by the roof left and right sides, conducting terminal includes contact site, the elastic portion that is connected with contact site, holding parts and weld part that own elasticity portion extends, the elastic portion of conducting terminal include that opening is connected towards first deflection division of insulating body roof and with first deflection division and opening towards second deflection division of insulating body diapire, holding parts own elasticity portion vertical extent.
Compared with prior art, the utility model battery connector has following beneficial effect: under the less situation of battery connector configuration, conducting terminal still has bigger deflection, has improved the pliability of conducting terminal, has further guaranteed the function of the good contact of conducting terminal.
The utility model is described in further detail below in conjunction with accompanying drawing and preferred embodiment.
[description of drawings]
Fig. 1 is the three-dimensional combination figure of the utility model battery connector.
Fig. 2 is the three-dimensional exploded view of the utility model battery connector.
Fig. 3 is the three-dimensional view of the conducting terminal in the utility model battery connector.
Fig. 4 is the three-dimensional view of the insulating body in the utility model battery connector.
Fig. 5 is the cutaway view along A-A line among Fig. 1.
[embodiment]
See also Fig. 1 to shown in Figure 5, the utility model battery connector 100 is vertical type battery connectors, and it comprises the insulating body 1 and the plurality of conductive terminals 2 of a vertical type.
Insulating body 1 includes a roof 11, the diapire 17 that is oppositely arranged with roof 11, one antetheca 13, contact wall 12 from the downward-sloping extension of roof 11 front ends, connect antetheca 13 and the skew wall 15 that contacts wall 12 and extend downwards and be spaced the upstanding wall 16 that the accepting groove 14 of conducting terminal 2 is accommodated in formation from roof 11, below, upstanding wall 16 rear ends is provided with a roughly rectangular otch 168, being provided with of otch 168 saved the space that battery connector 100 takies circuit board, constitute the two side of insulating body 1 at outermost two upstanding walls 16, contact wall 12 upper surfaces and the accepting groove 14 of insulating body 1 is provided with the opening 124 of the lengthwise that is connected with accepting groove 14 one to one, accepting groove 14 runs through the rearward end of insulating body 1 backward and is connected with otch 168, opening 124 is spaced and parallel setting in twos, adjacent two upstanding walls 16 wall 161 in opposite directions, 162 near insulating body 1 bottom place respectively in accepting groove 14 projection fixture block parallel about in the of two 164 is arranged, do not contact with fixture block 164 at the fixture block 164 on a left side on the right side, in other embodiment of the present utility model, fixture block 164 on a left side on the same horizontal direction also can connect together with the fixture block 164 on the right side and be one-body molded, at the wall 161 of same accepting groove 14, the parallel fixture block 164 common formation up and down at place, 162 bottoms can hold the clamping slot 165 of conducting terminal 2.Corresponding respectively each upstanding wall in the bottom of insulating body 1 16 is integrally formed is extended with dividing plate 163 downwards.Two reference columns, 18, two reference columns 18 that are provided with downward extension in the following fixture block 164 of two ends, left and right sides accepting groove 14 can be positioned battery connector 100 on the circuit board (not shown).
Conducting terminal 2 comprises the holding parts 23 on the insulating body 1 of conducting terminal 2 can being fixed in of contact electronics or the contact site 21 of electric equipment contact-making surface (not shown), the weld part 24 that is used for the connecting circuit plate, the elastic portion 22 that is connected with contact site 21 and 22 extensions of own elasticity portion.Contact site 21 is roughly V-shaped, and its contact area is provided with fin 214, from contact site 21 free end 20 that extended back.Elastic portion 22 includes opening towards first deflection division 223 of insulating body 1 roof 11 and opening second deflection division 224 towards insulating body 1 diapire 17, first deflection division 223 is first sheet part 221 that vertically extends with the junction of contact site 21, the junction of first deflection division 223 and second deflection division 224 is second sheet part 222 that vertically extends, the rear end of second deflection division 224 is extended with vertically the 3rd sheet part 226 downwards, holding parts 23 is perpendicular with sheet part 226, be connected with the arc sections 27 of a transition between sheet part 226 and holding parts 23, this bigger distressed structure of elastic portion 22 has better guaranteed the pliability of conducting terminal 2.Weld part 24 along continuous straight runs of conducting terminal 2 extend insulating body 1, and weld part 24 is bent to form a transition part 29 from holding parts 23, and holding parts 23 parallels with weld part 24, and the contact site 21 of conducting terminal 2 and weld part 24 are positioned at the homonymy of insulating body 1.
See also shown in Figure 5, during assembling, conducting terminal 2 is inserted in the corresponding accepting groove 14 by insulating body 1 otch 168, the contact site 21 of conducting terminal 2 comes out from lengthwise opening 124 projections of contact wall 12, and free end 20 is resisted against roof 11 lower surfaces of insulating body 1 because of the precompression of elastic portion 22.First deflection division 223 of elastic portion 22 and second deflection division 224 and first sheet part 221, second sheet part 222, the 3rd sheet part 226 all are housed in the accepting groove 14.The holding parts 23 of conducting terminal 2 is held in the clamping slot 165, so that conducting terminal 2 firmly is positioned in the corresponding accepting groove 14.The weld part 24 of conducting terminal 2 is positioned at the below, antetheca 13 bottoms of insulating body 1 and protrudes in insulating body 1 wall 13 before, the contact site 21 of conducting terminal 2 and weld part 24 are positioned at the place ahead of insulating body 1 jointly, can make two adjacent weld part 24 unlikely contacting owing to the dividing plate 163 adjacent weld parts 24 in interval.
See also shown in Figure 5ly, do not applying under the A-stage of external force to conducting terminal 2, the free end 20 of conducting terminal 2 under the prestressing force of elastic portion 22 to suppress the lower surface that state is resisted against insulating body 1 roof 11.When contact butt connector (not shown), by along the direction perpendicular with contact wall 12 promptly along arrow a1 direction to these battery connector 100 insertion butt connectors, butt connector docks with the contact site 21 of conducting terminal 2 earlier, at this moment, distortion by elastic portion 22, contact site 21 retreats displacement along direction shown in the arrow a1, the free end 20 of conducting terminal 2 separates with the roof 11 of insulating body 1 and is in free release condition, when butt connector breaks away from battery connector 100, by promptly making butt connector deviate from this battery connector 100 along arrow a2 direction along the direction perpendicular with contacting wall 12, at this moment, elastic recovery by elastic portion 22, contact site 21 is along direction displacement shown in the arrow a2, and stretches out opening 124, and the free end 20 of conducting terminal 2 is resisted against the lower surface of insulating body 1 roof 11 again.
Claims (10)
1. battery connector, comprise the insulating body that is provided with accepting groove and be contained in the interior conducting terminal of accepting groove, wherein insulating body includes roof, the diapire that is oppositely arranged with roof, antetheca and the two side of extending downwards by two ends, the roof left and right sides, conducting terminal includes contact site, the elastic portion that is connected with contact site, holding parts and weld part that own elasticity portion extends, it is characterized in that: the elastic portion of conducting terminal include that opening is connected towards first deflection division of insulating body roof and with first deflection division and opening towards second deflection division of insulating body diapire, holding parts own elasticity portion vertical extent.
2. battery connector as claimed in claim 1 is characterized in that: conducting terminal further is provided with the free end that extends from contact site, and this free end is resisted against the insulating body roof.
3. battery connector as claimed in claim 1, it is characterized in that: the weld part of described conducting terminal is connected with holding parts, weld part extend horizontally away insulating body and parallels with the insulating body diapire after holding parts bending, and weld part and holding parts are for be arrangeding in parallel.
4. battery connector as claimed in claim 1, it is characterized in that: first deflection division of elastic portion is connected with contact site, its junction is first sheet part that vertical direction extends, first deflection division is connected with second deflection division, its junction is second sheet part that vertical direction extends, second deflection division is connected with holding parts, and its junction is the 3rd sheet part that vertical direction extends.
5. battery connector as claimed in claim 1 is characterized in that: the contact site of described conducting terminal and weld part are the homonymies that is positioned at insulating body.
6. battery connector as claimed in claim 1, it is characterized in that: insulating body also include in the roof front end extend downwards and with roof and antetheca in a certain angle contact wall, the contact wall is provided with the opening of the lengthwise that is connected with accepting groove, and the contact site of described conducting terminal protrudes in the opening of lengthwise on the contact wall.
7. battery connector as claimed in claim 6, it is characterized in that: insulating body is provided with the upstanding wall that extends and be spaced the accepting groove that forms conducting terminal from roof downwards, wherein outermost two upstanding walls constitute the two side of insulating body, and described accepting groove runs through the rear portion of insulating body.
8. battery connector as claimed in claim 7 is characterized in that: be provided with a pair of up and down parallel fixture block in the insulating body upstanding wall, this can hold the clamping slot of conducting terminal holding parts to the parallel common formation of fixture block up and down.
9. battery connector as claimed in claim 7 is characterized in that: the bottom of insulating body corresponds respectively to one-body molded several dividing plates that downward extension is arranged in position of each upstanding wall.
10. battery connector as claimed in claim 7 is characterized in that: below, upstanding wall rear end is provided with a kerf, and described accepting groove runs through the insulating body rearward end backward and is connected with otch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201406112U CN2874867Y (en) | 2005-12-29 | 2005-12-29 | Battery connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201406112U CN2874867Y (en) | 2005-12-29 | 2005-12-29 | Battery connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2874867Y true CN2874867Y (en) | 2007-02-28 |
Family
ID=37781456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201406112U Expired - Fee Related CN2874867Y (en) | 2005-12-29 | 2005-12-29 | Battery connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2874867Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102157834A (en) * | 2010-01-15 | 2011-08-17 | 欧姆龙株式会社 | Electric connector, electronic device, and electrically-conductive touch method |
| CN103208691A (en) * | 2012-01-13 | 2013-07-17 | 艾恩特精密工业股份有限公司 | Electrical connector, assembling method of the electrical connector and electronic apparatus using the same |
| CN110729581A (en) * | 2018-07-17 | 2020-01-24 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
-
2005
- 2005-12-29 CN CNU2005201406112U patent/CN2874867Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102157834A (en) * | 2010-01-15 | 2011-08-17 | 欧姆龙株式会社 | Electric connector, electronic device, and electrically-conductive touch method |
| CN102157834B (en) * | 2010-01-15 | 2013-09-11 | 欧姆龙株式会社 | Electric connector, electronic device, and electrically-conductive touch method |
| CN103208691A (en) * | 2012-01-13 | 2013-07-17 | 艾恩特精密工业股份有限公司 | Electrical connector, assembling method of the electrical connector and electronic apparatus using the same |
| CN110729581A (en) * | 2018-07-17 | 2020-01-24 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
| CN110729581B (en) * | 2018-07-17 | 2022-06-21 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
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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: 20070228 Termination date: 20100129 |