CN204651542U - Strengthen the female for connection of active area - Google Patents
Strengthen the female for connection of active area Download PDFInfo
- Publication number
- CN204651542U CN204651542U CN201520374427.8U CN201520374427U CN204651542U CN 204651542 U CN204651542 U CN 204651542U CN 201520374427 U CN201520374427 U CN 201520374427U CN 204651542 U CN204651542 U CN 204651542U
- Authority
- CN
- China
- Prior art keywords
- columnar electrode
- interlocking
- female
- active area
- projecting block
- 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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Abstract
A kind of female for connection strengthening active area, the top of the bottom of the same interlocking in the bottom columnar electrode of hollow cavity is connected, lower stage and a pair integrated limit wall upwardly connected in the two with lower stage are contained in the bottom of described interlocking columnar electrode, the top of this opposite side wall all outside arches upward and forms outer arch, described outer arch is integrated with between the wall of limit, described limit wall is tin bronze material members, in addition on outer arch also with projecting block, described projecting block is also tin bronze material; The section profile of described projecting block for fan block, and the radial direction of described fan bulk is with the gradient of radian keeping pi/2 between columnar electrode.The columnar electrode that such structure avoids prior art with the combination between female not firm make breaking phenomena allow repeatedly joint component cannot work smooth and easy and especially columnar electrode increased the weight of in conjunction with illusive defect with the active area deficiency between tin bronze plate.
Description
Technical field
It is a kind of device technique field of connection that the utility model belongs to, and particularly relates to a kind of female for connection strengthening active area.
Background technology
By joint, a pair copper wire with plastic bushing is connected, a pair copper wire with plastic bushing can according to circumstances be carried out being connected or being separated, prevent with the copper wire welding of plastic bushing or binding, reach more easy with this and efficient.Joint component contains columnar electrode and female, a pair copper wire with plastic bushing is connected with female with columnar electrode separately, via columnar electrode being connected with female, reaching more easy and efficiently with copper wire connected of plastic bushing, achieve the connection between circuit like this.Female in current joint component contains the top of interlocking with the copper wire of plastic bushing and the rear portion of interlocking columnar electrode, the rear portion of described interlocking columnar electrode is with tin bronze plate, when such columnar electrode is embedded in the rear portion of interlocking columnar electrode of female, the pressure produced when columnar electrode is in contact with it via tin bronze plate produces the reverse power after distortion by tin bronze plate, with this columnar electrode be embedded in tin bronze plate outer surface and interlocking columnar electrode rear portion inner surface between, so just reach a columnar electrode to be connected with female, then columnar electrode is so constructed after being scarfed to joint component, columnar electrode is only that columnar electrode is with the linearly connected between tin bronze plate and the same linearly connected rabbeting the inner surface at the rear portion of columnar electrode of columnar electrode with the connecting portion of female part, often occur to be connected for the loosening and illusive of columnar electrode, columnar electrode is allowed usually to move relative to female, make columnar electrode not firm with the combination between female with this, breaking phenomena allows joint component cannot work problem smoothly repeatedly, especially columnar electrode has increased the weight of in conjunction with illusive problem with the active area deficiency between tin bronze plate.
Summary of the invention
The purpose of this utility model provides a kind of female for connection strengthening active area, containing the top of interlocking with the copper wire of plastic bushing and the bottom of interlocking columnar electrode, with hollow cavity through from top to bottom in the front portion that described columnar electrode stretches into, with the hollow cavity of top end opening in the bottom of interlocking columnar electrode, the top of the bottom of the same interlocking in the bottom columnar electrode of described hollow cavity is connected, lower stage and a pair integrated limit wall upwardly connected in the two with lower stage are contained in the bottom of described interlocking columnar electrode, the top of this opposite side wall all outside arches upward and forms outer arch, described outer arch is integrated with between the wall of limit, described limit wall is tin bronze material members, in addition on outer arch also with projecting block, described projecting block is also tin bronze material, the section profile of described projecting block for fan block, and the radial direction of described fan bulk is with the gradient of radian keeping pi/2 between columnar electrode.The columnar electrode that such structure avoids prior art with the combination between female not firm make breaking phenomena allow repeatedly joint component cannot work smooth and easy and especially columnar electrode increased the weight of in conjunction with illusive defect with the active area deficiency between tin bronze plate.
In order to overcome deficiency of the prior art, the utility model provides a kind of solution strengthening the female for connection of active area, specific as follows:
A kind of female for connection strengthening active area, containing the top 102 of interlocking with the copper wire of plastic bushing and the bottom 101 of interlocking columnar electrode, with hollow cavity through from top to bottom in the front portion 102 that described columnar electrode stretches into, with the hollow cavity of top end opening in the bottom 101 of interlocking columnar electrode, the top of the bottom 101 of the same interlocking in the bottom columnar electrode of described hollow cavity is connected, the bottom 101 of described interlocking columnar electrode is containing lower stage 111 and a pair integrated limit wall 112 upwardly connected in the two with lower stage 111, the top of this opposite side wall 112 all outside arches upward and forms outer arch 113, described outer arch 113 is integrated with between limit wall 112, described limit wall 112 is tin bronze material members, in addition on outer arch 113 also with projecting block 114, described projecting block 114 is also tin bronze material, the section profile of described projecting block 114 for fan block, and the radial direction of described fan bulk is with the gradient of radian keeping pi/2 between columnar electrode.
Described interlocking is tubular structure with the top 102 of the copper wire of plastic bushing.
The bottom 101 of described interlocking columnar electrode is tubular structure.
The top 102 of described interlocking with the copper wire of plastic bushing and the integrated syndeton in bottom 101 of interlocking columnar electrode.
The arc range of self of the fan bulk of the section profile of described projecting block 114 is π/4-4 π/5.
With hollow cavity through from top to bottom in the front portion 102 that columnar electrode of the present utility model stretches into, with the hollow cavity of top end opening in the bottom 101 of interlocking columnar electrode, the top of the bottom 101 of the same interlocking in the bottom columnar electrode of described hollow cavity is connected, the bottom 101 of described interlocking columnar electrode is containing lower stage 111 and a pair integrated limit wall 112 upwardly connected in the two with lower stage 111, the top of this opposite side wall 112 all outside arches upward and forms outer arch 113, described outer arch 113 is integrated with between limit wall 112, described limit wall 112 is tin bronze material members, such limit wall 112 and 113, outer arch can allow limit wall 112 and outer arch 113 produce the reverse power after being out of shape when outside produces pressure, because limit wall 112 number is a pair, add on each limit wall 112 all with outer arch 113, so an external arch 113 can produce reverse power along 2 positions towards columnar electrode, in addition on outer arch 113 also with projecting block 114, described projecting block 114 is also tin bronze material, projection block 114 and outer arch 113 can be allowed between such projection block 114 and outer arch 113 when outside produces pressure to produce the reverse power after being out of shape, when columnar electrode puts in the bottom 101 of interlocking columnar electrode, be pressed on columnar electrode through outer arch 113, add that the adding of projecting block 114 on outer arch produces pressure on columnar electrode, columnar electrode so just can be allowed under the reverse power described in projecting block 114 to apply pressure towards lower stage 111, because on an opposite side wall 112 all with outer arch 113, via the reverse power produced together of the projecting block 114 on an external arch, allow columnar electrode when same female is connected, the reverse power exceeding several places and transmit can be received, guarantee the strong degree that columnar electrode is connected in female, guarantee that columnar electrode is with the operating state smoothly between female.The section profile of projecting block 114 is that the block projecting block 114 that allows of fan can with the reverse power after better distortion, when colliding with columnar electrode like this, can via the reverse power after distortion, allow the outer wall of projecting block 114 more can keep larger active area with columnar electrode, better reverse power effect can be produced with this.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial plan view of interlocking columnar electrode of the present utility model.
Fig. 3 is the structural representation of the section profile of projecting block of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, utility model content is described further:
Shown in Fig. 1-Fig. 3, strengthen the female for connection of active area, containing the top 102 of interlocking with the copper wire of plastic bushing and the bottom 101 of interlocking columnar electrode, with hollow cavity through from top to bottom in the front portion 102 that described columnar electrode stretches into, with the hollow cavity of top end opening in the bottom 101 of interlocking columnar electrode, the top of the bottom 101 of the same interlocking in the bottom columnar electrode of described hollow cavity is connected, the bottom 101 of described interlocking columnar electrode is containing lower stage 111 and a pair integrated limit wall 112 upwardly connected in the two with lower stage 111, the top of this opposite side wall 112 all outside arches upward and forms outer arch 113, described outer arch 113 is integrated with between limit wall 112, described limit wall 112 is tin bronze material members, in addition on outer arch 113 also with projecting block 114, described projecting block 114 is also tin bronze material.Described interlocking is tubular structure with the top 102 of the copper wire of plastic bushing.The bottom 101 of described interlocking columnar electrode is tubular structure.The top 102 of described interlocking with the copper wire of plastic bushing and the integrated syndeton in bottom 101 of interlocking columnar electrode, such structure makes to connect each other more tight.The section profile of described projecting block 114 for fan block, and the radial direction of described fan bulk is with the gradient of radian keeping pi/2 between columnar electrode.The arc range of self of the fan bulk of the section profile of described projecting block 114 is π/4-4 π/5.
Limit of the present utility model wall 112 and 113, outer arch can allow limit wall 112 and outer arch 113 produce the reverse power after being out of shape when outside produces pressure, because limit wall 112 number is a pair, add on each limit wall 112 all with outer arch 113, so an external arch 113 can produce reverse power along 2 positions towards columnar electrode, projection block 114 and outer arch 113 can be allowed between projection block 114 and outer arch 113 when outside produces pressure to produce the reverse power after being out of shape, when columnar electrode puts in the bottom 101 of interlocking columnar electrode, be pressed on columnar electrode through outer arch 113, add that the adding of projecting block 114 on outer arch produces pressure on columnar electrode, columnar electrode so just can be allowed under the reverse power described in projecting block 114 to apply pressure towards lower stage 111, because on an opposite side wall 112 all with outer arch 113, via the reverse power produced together of the projecting block 114 on an external arch.The section profile of projecting block 114 is that the block projecting block 114 that allows of fan can with the reverse power after better distortion, when colliding with columnar electrode like this, can, via the reverse power after distortion, allow the outer wall of projecting block 114 more can keep larger active area with columnar electrode.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be do not depart from technical solutions of the utility model content, according to technical spirit of the present utility model, within spirit of the present utility model and principle, to any simple amendment that above embodiment is done, equivalent replacement and improvement etc., within the protection range all still belonging to technical solutions of the utility model.
Claims (5)
1. one kind is strengthened the female for connection of active area, it is characterized in that containing the top of interlocking with the copper wire of plastic bushing and the bottom of interlocking columnar electrode, with hollow cavity through from top to bottom in the front portion that described columnar electrode stretches into, with the hollow cavity of top end opening in the bottom of interlocking columnar electrode, the top of the bottom of the same interlocking in the bottom columnar electrode of described hollow cavity is connected, lower stage and a pair integrated limit wall upwardly connected in the two with lower stage are contained in the bottom of described interlocking columnar electrode, the top of this opposite side wall all outside arches upward and forms outer arch, described outer arch is integrated with between the wall of limit, described limit wall is tin bronze material members, in addition on outer arch also with projecting block, described projecting block is also tin bronze material, the section profile of described projecting block for fan block, and the radial direction of described fan bulk is with the gradient of radian keeping pi/2 between columnar electrode.
2. the female for connection of increasing active area according to claim 1, is characterized in that described interlocking is tubular structure with the top of the copper wire of plastic bushing.
3. the female for connection of increasing active area according to claim 1, is characterized in that the bottom of described interlocking columnar electrode is tubular structure.
4. the female for connection of increasing active area according to claim 1, is characterized in that the top of described interlocking with the copper wire of plastic bushing and the integrated syndeton in bottom of interlocking columnar electrode.
5. the female for connection of increasing active area according to claim 1, is characterized in that the arc range of self of the fan bulk of the section profile of described projecting block is π/4-4 π/5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520374427.8U CN204651542U (en) | 2015-06-03 | 2015-06-03 | Strengthen the female for connection of active area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520374427.8U CN204651542U (en) | 2015-06-03 | 2015-06-03 | Strengthen the female for connection of active area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204651542U true CN204651542U (en) | 2015-09-16 |
Family
ID=54104254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520374427.8U Expired - Fee Related CN204651542U (en) | 2015-06-03 | 2015-06-03 | Strengthen the female for connection of active area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204651542U (en) |
-
2015
- 2015-06-03 CN CN201520374427.8U patent/CN204651542U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150916 Termination date: 20160603 |