CN100499292C - Electronic components - Google Patents
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- Publication number
- CN100499292C CN100499292C CNB2005100343093A CN200510034309A CN100499292C CN 100499292 C CN100499292 C CN 100499292C CN B2005100343093 A CNB2005100343093 A CN B2005100343093A CN 200510034309 A CN200510034309 A CN 200510034309A CN 100499292 C CN100499292 C CN 100499292C
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- CN
- China
- Prior art keywords
- electronic component
- electric connector
- connecting portion
- sheet metal
- ball
- 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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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The disclosed electrical connector in use for connecting two butt joint components movable to each other comprises two pieces of metal sheets setup in face-to-face, and several balls for electrical connection between two pieces of metal sheets. The invention does not cause negative influence for environment or users, and is accorded with each standard specification in environmental legislation.
Description
[technical field]
The present invention relates to a kind of electronic component.
[background technology]
At present, industry generally is used for the movable mutually electric connector that electrically connects two abutment elements, and comprising matrix and be arranged in the some of matrix can movable mutually metallic object.Wherein metallic object generally comprises two mutually movable sheet metals, realizes electrically conducting between the two by liquid metals such as mercurys between the two metal sheets, and the lead of two abutment elements is connected with two metal sheets respectively, to realize electrically conducting of itself and abutment element.Yet, because liquid metals such as mercury belong to heavy metal, bring negative effect can for environment and user, do not meet the regulation of various environmental legislations gradually, will in market, disappear.
Therefore, be necessary to design a kind of novel electric connector, to overcome above-mentioned defective.
[summary of the invention]
The object of the present invention is to provide a kind of electronic component that can guarantee the mutual movable electric connection of two abutment elements.
In order to reach above-mentioned creation purpose, electronic component of the present invention, comprise the matrix of the accepting groove that is provided with some coaxial settings and be contained in electric connector in this accepting groove, described electric connector is used to electrically connect two movable mutually abutment elements, described electric connector comprises two sheet metals that are oppositely arranged, between two metal sheets, be provided with and make its movable mutually plurality of balls that electrically connects, wherein a described sheet metal inboard is provided with first connecting portion, and another described sheet metal arranged outside has second connecting portion.
Compared with prior art, electronic component of the present invention can be realized the movable mutually electric connection of two abutment elements, and can not cause negative effect to environment and user owing to use ball to electrically connect two metal sheets, meet the regulation of various environmental legislations.
[description of drawings]
Fig. 1 is an electric connector three-dimensional exploded view of the present invention;
Fig. 2 is an electric connector three-dimensional combination figure of the present invention;
Fig. 3 is an electric connector other direction three-dimensional combination figure of the present invention;
Fig. 4 is the cutaway view of electric connector of the present invention and other elements combination;
Fig. 5 is the schematic diagram of second embodiment of electric connector of the present invention;
Fig. 6 is the schematic diagram of the 3rd embodiment of electric connector of the present invention.
Fig. 7 is the other direction schematic diagram of the 3rd embodiment of electric connector of the present invention.
[embodiment]
Below in conjunction with the drawings and specific embodiments electronic component of the present invention is described further.
Movable electric connection method of the present invention can flexibly connect the two articles that electrically conducts mutually, and two articles can be sheet metal or circuit board etc.
Referring to figs. 1 through Fig. 4, electric connector 2 of the present invention, be used for the movable two abutment element (not shown) that electrically connect, it comprises first sheet metal 31 and second sheet metal 32 that is oppositely arranged, the place, centre position is provided with the spacer 41 that can make the movable mutually plurality of balls 40 and that electrically connects of two metal sheets accommodate ball 40 and adjacent two balls 40 are isolated from each other between the two metal sheets, and two metal sheets is realized electrically conducting with the lead 33 of abutment element respectively.
First, second sheet metal 31,32 is provided with two relative first groove 43 and second grooves 44 respectively, and this groove is circular, and wherein above-mentioned ball 40 can be contained in wherein.Be provided with first connecting portion 35 in the inboard of first sheet metal 31, arranged outside at second sheet metal 32 has second connecting portion 36, on first, second connecting portion 35,36, be respectively arranged with first, second installing hole 38,39, two leads 33 insert respectively in first, second installing hole 38,39 and are attached thereto, to realize electrically conducting of itself and abutment element.
Spacer 41 can make adjacent two balls 40 be isolated from each other, and prevents ball 40 collision mutually in the process of motion.Comprise ringwise isolation part 410 and be attached thereto the connecting portion 411 that connects, ball 40 is housed in the described isolation part 410, and the diameter of ball 40 can relatively rotate ball 40 less than the diameter of isolation part 410.Ball 40 is contained in first, second groove 43,44 that first, second sheet metal 31,32 is oppositely arranged, and two metal sheets can rotate relatively by the rotation of ball, reaches movable electrically purpose of connecting.
Fig. 5 is the second embodiment of the present invention, in order to connect a metallic plate 32 and a circuit board 6, wherein is provided with groove 320 on metallic plate 32, and this groove 320 is circular, and two articles is rotated relatively.Ball 40 and spacer 41 cooperatively interact, and ball 40 lower parts are contained in the groove 320, and circuit board 6 is arranged on the metallic plate 32, can contact with ball 40 upper surfaces, and make its relative rotation by the rotation of ball 40, to realize the activity electric connection between metallic plate 32 and the circuit board 6.
Fig. 6 and Fig. 7 are the third embodiment of the present invention, be used to connect two mutual parallel circuit boards 7,8, wherein a circuit board 8 roughly is tabular, another circuit board 7 is provided with an actuator 71, this actuator 71 is provided with groove 72, this groove 72 is a wire, and two circuit boards are moved relative to straight line.Two circuit boards are oppositely arranged, actuator 71 is between two circuit boards, ball 40 and spacer 41 cooperatively interact, and ball 40 is housed in the groove 72, when promoting wherein a circuit board, by the rotation of ball, make between the two and can move, thereby realize electric connection movable mutually between two circuit boards relative to straight line.
Claims (10)
1. electronic component, it is characterized in that: comprise the matrix of the accepting groove that is provided with some coaxial settings and be contained in electric connector in this accepting groove, described electric connector is used to electrically connect two movable mutually abutment elements, described electric connector comprises two sheet metals that are oppositely arranged, between two metal sheets, be provided with and make its movable mutually plurality of balls that electrically connects, wherein a described sheet metal inboard is provided with first connecting portion, and another described sheet metal arranged outside has second connecting portion.
2. electronic component as claimed in claim 1 is characterized in that: described ball is two sheet metals of contact directly.
3. electronic component as claimed in claim 1 is characterized in that: described first connecting portion and second connecting portion are provided with by corresponding described sheet metal is outstanding respectively.
4. electronic component as claimed in claim 1 is characterized in that: described first connecting portion is connected with corresponding lead respectively with second connecting portion and corresponding described sheet metal is electrically connected on the corresponding abutment element.
5. electronic component as claimed in claim 1 is characterized in that: this electric connector also comprises a spacer that adjacent two balls are isolated from each other.
6. electronic component as claimed in claim 5 is characterized in that: described spacer comprises ringwise isolation part and is attached thereto the connecting portion that connects that described ball is housed in this isolation part.
7. electronic component as claimed in claim 1 is characterized in that: at least one described sheet metal is provided with the groove of accommodating above-mentioned ball relatively.
8. electronic component as claimed in claim 7 is characterized in that: this groove is circular, and two described sheet metals can be rotated relatively.
9. electronic component as claimed in claim 1 is characterized in that: the lead that described electric connector one end connects places axle and extends from axle one end, and the lead that the other end connects then extends from an end of matrix.
10. electronic component as claimed in claim 1 is characterized in that: be provided with the block that can isolate electric connector between the adjacent described accepting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100343093A CN100499292C (en) | 2005-04-22 | 2005-04-22 | Electronic components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100343093A CN100499292C (en) | 2005-04-22 | 2005-04-22 | Electronic components |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1677768A CN1677768A (en) | 2005-10-05 |
| CN100499292C true CN100499292C (en) | 2009-06-10 |
Family
ID=35050144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100343093A Expired - Fee Related CN100499292C (en) | 2005-04-22 | 2005-04-22 | Electronic components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100499292C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105610025B (en) * | 2015-11-16 | 2018-03-30 | 西安交通大学 | A kind of rotary conductive connector and conductive equipment |
| CN106848660A (en) * | 2016-12-09 | 2017-06-13 | 晋源电气集团股份有限公司 | A kind of good CA cable assembly of conductive contact |
-
2005
- 2005-04-22 CN CNB2005100343093A patent/CN100499292C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1677768A (en) | 2005-10-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 Termination date: 20150422 |
|
| EXPY | Termination of patent right or utility model |