CN201590444U - Battery connector - Google Patents
Battery connector Download PDFInfo
- Publication number
- CN201590444U CN201590444U CN2009202671397U CN200920267139U CN201590444U CN 201590444 U CN201590444 U CN 201590444U CN 2009202671397 U CN2009202671397 U CN 2009202671397U CN 200920267139 U CN200920267139 U CN 200920267139U CN 201590444 U CN201590444 U CN 201590444U
- Authority
- CN
- China
- Prior art keywords
- battery connector
- circuit board
- insulator foot
- terminal
- holding slot
- 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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- 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
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a battery connector used for assembly on a circuit board. The battery connector comprises an insulating base, a plurality of conductive terminals and at least two fixing parts, wherein the conductive terminals pass through the insulating base and are fixedly connected with the circuit board; the conductive terminal is provided with a contact part convexly extending out of the insulating base; the insulating base is provided with retaining slots corresponding to the fixing parts; and one of the retaining slots is in the middle between the two outermost peripheral conductive terminals, one end of the fixing part is clamped in a corresponding retaining slot and the other end of the fixing part is fixedly connected with a circuit board. The arrangement of the fixing parts ensures stable electric connection of the battery connector and the circuit board and prolongs the service life of the battery connector.
Description
Technical field
The utility model relates to a kind of connector, relates in particular to a kind of battery connector.
Background technology
At present, along with science and technology makes constant progress, various digital products come out one after another, all accepted by the modern and be extensive use of such as digital camera, digital camera, mobile phone and some other portable set, the power supply of these portable sets all is but that alternative formula battery with recharge is as supply of electric power, and must be electrically connected by being connected realizing of battery connector between battery and the circuit board, and then reach the purpose that the electric power conducting is passed on.In electronic product R﹠D and production process, when the design of electronic product now towards high-performance, high accuracy, high-quality target development the time, it is important especially that the battery of its auxiliary product just seems.
Tradition is for the battery connector of telecommunications such as rechargeable battery transmission, it comprises conducting terminal and insulation shell, offer terminal groove on this insulator foot, this terminal groove is through to its lower surface from the upper surface of insulation shell, this conducting terminal passes this insulation shell and forms weld part at the lower surface of this insulation shell, and this weld part is electrically connected with the external circuit board.Battery connector commonly used is welded on the external circuit board by the weld part of the conducting terminal on it, this is provided with two kinds of effects, one, and the realization battery connector is electrically connected with the external circuit board, its two, realize fixedlying connected of battery connector and the external circuit board.Yet, only rely on the weld part of conducting terminal to be welded on the external circuit board battery connector is fixedly mounted on the external circuit board, limited because of the ability to bear of weld part, this mode can not make battery connector be fixed on the external circuit board securely.Therefore, the battery connector of modified form arises at the historic moment, and the battery connector of this modified form has increased fixing feet on the basis of original battery connector, and an end of this fixing feet is installed on the insulation shell, and its other end is fixedly connected on the circuit board.Because fixing feet only is installed in the both sides of insulation shell, make when battery connector is shaken, may make the instability that electrically contacts of battery connector and the external circuit board, thereby cause the electronic product at battery connector place to quit work or damage the circuit board of electronic product; When battery connector suffered impact, battery connector may be insecure because of being connected with the external circuit board, thereby make battery connector separate with the external circuit board, damages the electronic product at its place, shortens the useful life of this electronic product.
The utility model content
The purpose of this utility model is to provide a kind of battery connector at above-mentioned the deficiencies in the prior art, and this battery connector has guaranteed that this battery connector is connected with the firm of circuit board, prolongs the useful life of battery connector.
For achieving the above object, a kind of battery connector provided by the utility model, be used to be assembled into circuit board, it comprises insulator foot, plurality of conductive terminals and at least two fixtures, described conducting terminal passes described insulator foot and fixedlys connected with circuit board, described conducting terminal has the contact site that protrudes out described insulator foot, offer the holding slot corresponding on the described insulator foot with described fixture, a center between two described conducting terminals of outermost in the described holding slot, one end of described fixture is arranged in the corresponding described holding slot, and the other end of described fixture is fixedlyed connected with described circuit board.
As mentioned above, the utility model battery connector is owing to installed fixture on its insulation shell, and one of them fixture is arranged at the center between two described conducting terminals of outermost, make conducting terminal more firm with being connected of circuit board, avoid battery connector under the situation of being shaken or clashing into, the instability of the electrical connection of battery connector, perhaps the problem of battery connector and circuit board disengaging takes place, thereby guaranteed that battery connector is connected with the stable electrical of circuit board, prolonged the useful life of battery connector.
Description of drawings
Fig. 1 is the stereogram of a kind of embodiment of the utility model battery connector.
Fig. 2 is the stereogram of another angle of battery connector shown in Figure 1.
Fig. 3 is the three-dimensional exploded view of battery connector shown in Figure 1.
Each description of reference numerals is as follows among the figure:
The upper surface 112 of terminal groove 111 insulator foots
The side 115 of holding slot 114 insulator foots
Conducting terminal 12 positive terminal 12a, 12b
Weld part 122 clamping blocks 123
Fixture 13a in the middle of the fixture 13
Fixed part 131 projections 1311
Gap 1322 boss 14
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.
See also Fig. 1, the utility model battery connector 1 comprises insulator foot 11, conducting terminal 12 and fixture 13.This battery connector 1 is applicable to and is installed on the circuit board and is electrically connected battery and this circuit board.
See also Fig. 1-3, in the present embodiment, this insulator foot 11 offers four terminal grooves 111, and this terminal groove 111 runs through the lower surface 113 of this insulator foot 11 from the upper surface 112 of this insulator foot 11.Wherein, the lower surface 113 of insulator foot is a surface of the insulator foot 11 relative with circuit board.Conducting terminal 12 also is four, the terminal groove 111 corresponding settings on this conducting terminal 12 and the insulator foot 11.This conducting terminal 12 has contact site 121 and weld part 122, and this contact site 121 is positioned at the upper surface 112 of this insulator foot, and protrudes out the upper surface 112 of insulator foot, and the contact site 121 of conducting terminal 12 is applicable to battery (not indicating among the figure) and is connected.These conducting terminal 12 engagings passing corresponding terminal groove 111 forms weld part 122, at length, this conducting terminal 12 has clamping block 123, conducting terminal 12 is sticked in the terminal groove 111 by clamping block 123, this conducting terminal 12 is worn lower surface 113 to this insulator foot from the upper surface 112 of insulator foot, and form weld parts 122 at the lower surface 113 of this insulator foot, this weld part 122 is welded on the circuit board (figure does not indicate) that is arranged in insulator foot 11 belows, and this battery connector 1 is realized being electrically connected by this weld part 122 and circuit board.In the present embodiment, should offer four grooves 1131 on the lower surface 113 of insulator foot, the weld part 122 of conducting terminal 12 is entrenched in this groove 1131 accordingly, and particularly, these weld part 122 parts are entrenched in this groove 1131.
See also Fig. 1-3, offer 3 holding slots 114 on the insulator foot 11 of battery connector 1, this holding slot 114 is through to the lower surface 113 of insulator foot from the upper surface 112 of insulator foot, and in the present embodiment, the side 115 of this insulator foot caves inward and forms holding slot 114; 3 holding slots 114 are positioned at the same side of this insulator foot 11.Battery connector 1 comprises that 13,3 fixtures 13 of 3 fixtures are installed in 3 holding slots 114 accordingly.This fixture 13 comprises fixed part 131 and installation portion 132, and this fixed part 131 has projection 1311, thereby this projection 1311 is sticked in the holding slot 114 fixed part 131 is sticked in the holding slot 114.This fixed part 131 passes the lower surface 113 of this holding slot 114 to this insulator foot, and form installation portion 132 to extending away from the direction of the lower surface 113 of this insulator foot, this fixed part 131 is curved with the joint of this installation portion 132, and this installation portion 132 is fixedlyed connected with the circuit board that is positioned at battery connector 1 below.The both sides of this installation portion 132 have been extended with respectively between 1321, two back-up blocks 1321 of back-up block has gap 1322.This installation portion 132 can be fixedly mounted on the circuit board by the mode of clamping or welding.Wherein, conducting terminal 12 comprises positive terminal 12a and 12b and negative terminal 12c and 12d, two positive terminal 12a are adjacent with 12b and be positioned at the same side, correspondingly, two negative terminal 12c and 12d are positioned at opposite side, and four are opened on this insulator foot 11 equably with conducting terminal 12 corresponding terminal grooves 111.In the present embodiment, the conducting terminal 12 that is positioned at outermost is respectively positive terminal 12a and negative terminal 12d, center between positive terminal 12a and negative terminal 12b is arranged in this holding slot 111, correspondingly, and the also center between positive terminal 12a and negative terminal 12b of the fixture 13a of these holding slot 111 corresponding centres.This is provided with and has guaranteed that conducting terminal 12 keeps stable being electrically connected with circuit board.
See also Fig. 2, the lower surface 113 of this insulator foot protrudes out boss 14, and this boss 14 is cylindrical, offers on circuit board and this boss 14 corresponding installing holes (not indicating among the figure), is installed in the installing hole of circuit board to these boss 14 engagings.
See also Fig. 1-3, the assembling process of the utility model battery connector 1 is as described below: at first, conducting terminal 12 is passed the upper surface 112 of terminal groove 111 to insulator foot from the lower surface 113 of insulator foot, the contact site 121 that is stretched on the upper surface 112 of insulator foot is electrically connected with battery, weld part 122 parts of conducting terminal 12 are entrenched in the groove 1131, realize being electrically connected of battery and circuit board thereby this weld part 122 is welded on the circuit board; Moreover, the fixed part 131 of fixture 13 is inserted in the holding slot 114, wherein, the projection 1311 of fixed part 131 is fastened in the holding slot 114, the installation portion 132 of fixture 13 is fixedly connected on the circuit board, meanwhile, the boss 14 that is arranged in the lower surface 113 of insulator foot also is fixedly mounted on the installing hole of circuit board.
The center of this battery connector 1 by one in the fixture is arranged between two described conducting terminals of outermost, thereby avoid battery connector 1 better under the situation of being shaken or clashing into, the instability of the electrical connection of battery connector, perhaps the problem of battery connector and circuit board disengaging takes place, thereby guaranteed stable be electrically connected of battery connector 1, prolonged the useful life of battery connector 1 with circuit board.
Claims (9)
1. battery connector, be used to be assembled into circuit board, comprise insulator foot and plurality of conductive terminals, described conducting terminal passes described insulator foot and fixedlys connected with circuit board, described conducting terminal has the contact site that protrudes out described insulator foot, it is characterized in that: also comprise at least two fixtures, offer the holding slot corresponding on the described insulator foot with described fixture, a center between two described conducting terminals of outermost in the described holding slot, one end of described fixture is arranged in the corresponding described holding slot, and the other end of described fixture is fixedlyed connected with described circuit board.
2. battery connector as claimed in claim 1, it is characterized in that: described fixture comprises fixed part and installation portion, described fixed part and described installation portion junction are curved, and described fixed part is sticked in the described holding slot, and described installation portion is fixedlyed connected with described circuit board.
3. battery connector as claimed in claim 2 is characterized in that: described fixed part has projection, and described projection is sticked in the described holding slot.
4. battery connector as claimed in claim 2 is characterized in that: the both sides of the described installation portion of described fixture are extended back-up block respectively, have the gap between two described back-up blocks.
5. battery connector as claimed in claim 1 is characterized in that: the side of described insulator foot caves inward and forms described holding slot.
6. battery connector as claimed in claim 4 is characterized in that: described holding slot is positioned at the same side of described insulation shell.
7. battery connector as claimed in claim 1 is characterized in that: the surface towards described insulator foot of described circuit board protrudes out boss, and described circuit board offers the installing hole that fastens with described boss.
8. battery connector as claimed in claim 1 is characterized in that: described insulator foot offers a plurality of terminal grooves equably, and described conducting terminal is sticked in the terminal groove.
9. battery connector as claimed in claim 8 is characterized in that: described conducting terminal comprises positive terminal and negative terminal, and described positive terminal is positioned at the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202671397U CN201590444U (en) | 2009-11-14 | 2009-11-14 | Battery connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202671397U CN201590444U (en) | 2009-11-14 | 2009-11-14 | Battery connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201590444U true CN201590444U (en) | 2010-09-22 |
Family
ID=42750237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202671397U Expired - Fee Related CN201590444U (en) | 2009-11-14 | 2009-11-14 | Battery connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201590444U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102751542A (en) * | 2012-06-17 | 2012-10-24 | 深圳市格瑞普电池有限公司 | Lithium ion battery pack and lithium ion battery pack combination |
| CN102842837A (en) * | 2012-09-20 | 2012-12-26 | 昆山富田技研精密零组件有限公司 | Continuous row assembly jig suitable for battery connector |
| CN110832669A (en) * | 2017-07-21 | 2020-02-21 | 工机控股株式会社 | Electric device using battery pack |
-
2009
- 2009-11-14 CN CN2009202671397U patent/CN201590444U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102751542A (en) * | 2012-06-17 | 2012-10-24 | 深圳市格瑞普电池有限公司 | Lithium ion battery pack and lithium ion battery pack combination |
| CN102751542B (en) * | 2012-06-17 | 2014-06-04 | 深圳市格瑞普电池有限公司 | Lithium ion battery pack and lithium ion battery pack combination |
| CN102842837A (en) * | 2012-09-20 | 2012-12-26 | 昆山富田技研精密零组件有限公司 | Continuous row assembly jig suitable for battery connector |
| CN102842837B (en) * | 2012-09-20 | 2015-06-10 | 昆山富田技研精密零组件有限公司 | Continuous row assembly jig suitable for battery connector |
| CN110832669A (en) * | 2017-07-21 | 2020-02-21 | 工机控股株式会社 | Electric device using battery pack |
| US11837741B2 (en) | 2017-07-21 | 2023-12-05 | Koki Holdings Co., Ltd. | Electrical apparatus using battery pack |
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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: 20100922 Termination date: 20111114 |