CN205303769U - A connector between PCBs - Google Patents
A connector between PCBs Download PDFInfo
- Publication number
- CN205303769U CN205303769U CN201620059680.9U CN201620059680U CN205303769U CN 205303769 U CN205303769 U CN 205303769U CN 201620059680 U CN201620059680 U CN 201620059680U CN 205303769 U CN205303769 U CN 205303769U
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- CN
- China
- Prior art keywords
- junctor
- base frame
- insulating base
- conducting strip
- elastic contact
- 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.)
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- Multi-Conductor Connections (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model provides a connector between PCBs for electricity connecting terminal including an insulating pedestal, is provided with a plurality of fixed slots on this insulation pedestal, insert in the fixed slot and be equipped with the conducting strip, springiness contaction portion has on the conducting strip, the utility model discloses a technical essential lies in: springiness contaction partly do not sets up in the both sides of insulating pedestal, just springiness contaction part is other to connecting terminal last double -phase right side exerting pressure. The utility model aims at providing an electricity firm in connection's a connector between PCBs.
Description
Technical field
The utility model relates to a kind of electric power connector, in particular to junctor between a kind of pcb board.
Background technology
Pcb board junctor pattern is various, but function is all the electrical connection for circuit between circuit card, element.
The publication number that the applicant has be CN204190023U Chinese utility model patent in disclose junctor between a kind of pcb board, relate to field of connectors between the pcb board of field, its technical essential is: the contact terminal including insulating base frame He being arranged on insulating base frame, the front end of described insulating base frame is arranged with some grafting holes, described grafting hole is all plugged with contact terminal, described contact terminal includes the convex extension part being wholely set successively, fixing portion, bend and connection section, described fixing portion is the part that contact terminal is immobilizated in insulating base frame, described convex extension part is the part that contact terminal passes behind grafting hole outside insulating base frame, the angled setting of described connection section and fixing portion, and formed by bend and fixing portion and be rotationally connected.
After practical application, the applicant find along with increase, the blessing power of terminal is not caught up with pre-provisioning request due to the increase of circuit way, conducting strip by conventional pcb board junctor gradually, and its structure also exists room for improvement.
Practical novel content
The purpose of this utility model is to provide one and is electrically connected firmly junctor between pcb board.
Above-mentioned technical purpose of the present utility model is achieved by the following technical programs: junctor between a kind of pcb board, for electric connection terminal, comprise an insulating base frame, this insulating base frame is provided with some pickup grooves, described pickup groove is inserted with conducting strip, having Elastic Contact portion on described conducting strip, wherein: described Elastic Contact portion is separately positioned on the both sides of insulating base frame, and described Elastic Contact portion is respectively to connecting two relative sides applying pressure on terminal.
By adopting technique scheme, terminal applies blessing power in opposite directions to connecting to utilize the elastic contact chip being distributed in both sides, effectively increase elastic contact chip for the holding force connecting terminal so that this junctor is when socket connection terminal, and electrical connection is more firmly stable.
The utility model is set to further: described Elastic Contact portion is integrated the back-shaped bending being arranged on conducting strip end.
By adopting technique scheme, not only make Elastic Contact portion have higher intensity, also facilitate the processing in Elastic Contact portion.
The utility model is set to further: described fixing slot T-shaped groove, described conducting strip is connected to the bottom land of pickup groove.
By adopting technique scheme so that the card between conducting strip and pickup groove connects more firm, avoid when plugging conducting strip by taking out of, come off.
The utility model is set to further: described pickup groove is longitudinally arranged on insulating base frame, is also horizontally arranged with the slot of each pickup groove of UNICOM on insulating base frame, and described Elastic Contact portion is protruding on two cell walls of slot respectively.
By adopting technique scheme, slot is used for socket connection terminal, and T-shaped groove is distributed in the both sides of slot, terminal applies holding force in opposite directions with being connected not only to make conducting strip, it is set up in parallel compared to by T-shaped groove simultaneously, T-shaped groove arrangement in the utility model decreases the volume of its insulating base frame taken so that it is less that insulating base frame can design.
The utility model is set to further: described conducting strip is welding portion away from the one end in Elastic Contact portion, and welding portion extends in outside insulating base frame.
By adopting technique scheme, facilitate the welding of conducting strip.
The utility model is set to further: the end in welding portion described in each has the weldering pin being positioned in same level.
By adopting technique scheme so that when welding welding portion more steadily firmly.
The utility model is set to further: described weldering pin place is on the same line.
By adopting technique scheme so that the pcb board area that weldering pin takies is less, it is to increase its effective space availability ratio.
Accompanying drawing explanation
Fig. 1 is the front schematic perspective view of junctor between the utility model embodiment pcb board;
Fig. 2 is the structural representation of conducting strip in junctor between the utility model embodiment pcb board;
Fig. 3 is the back side schematic perspective view of junctor between the utility model embodiment pcb board;
Fig. 4 is the side schematic view of junctor embodiment 1 between the utility model embodiment pcb board;
Fig. 5 is the side schematic view of junctor embodiment 2 between the utility model embodiment pcb board.
In figure, 1, insulating base frame; 2, pickup groove; 3, conducting strip; 4, Elastic Contact portion; 5, slot; 6, welding portion; 7, pin is welded; 8, locating dowel.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made the amendment not having creative contribution as required by those skilled in the art after reading this specification sheets, but as long as being all subject to the protection of patent law in right of the present utility model.
Embodiment 1: junctor between a kind of pcb board, for electric connection terminal, comprise an insulating base frame 1, the pickup groove 2 being vertically arranged with some T-shaped on this insulating base frame 1, is also horizontally arranged with slot 5 on insulating base frame 1, and this slot 5 is positioned at the mid-way of pickup groove 2, and the pickup groove 2 that slot 5 UNICOM is whole, being inserted with conducting strip 3 in the bottom land of described pickup groove 2, described conducting strip 3 has Elastic Contact portion 4, described Elastic Contact portion 4 is integrated the back-shaped bending being arranged on conducting strip 3 end. Conducting strip 3 is produced the holding force connecting terminal by this back-shaped bending. Described conducting strip 3 is welding portion 6 away from the one end in Elastic Contact portion 4, and welding portion 6 extends in outside insulating base frame 1. The end in welding portion 6 described in each has the weldering pin 7 being positioned in same level so that when welding welding portion 6 more steadily firmly. Also it is raised with locating dowel 8 in the bottom of insulating base frame 1, plays the role of positioning when installing this junctor.
See Figure of description 1, described Elastic Contact portion 4 is separately positioned on the both sides of insulating base frame 1, and Elastic Contact portion 4 is respectively protruding on two cell walls of slot 5, downward, and the bottom land being positioned at the T-shaped groove of both sides is upward for the bottom land of two T-shaped grooves being positioned at mid-way. In Figure of description 2 known, the utility model utilizes the elastic contact chip being distributed in both sides, and to connecting, terminal applies blessing power in opposite directions, effectively increase elastic contact chip for the holding force connecting terminal so that this junctor is when socket connection terminal, and electrical connection is more firmly stable.
Embodiment 2: embodiment 1: junctor between a kind of pcb board, for electric connection terminal, comprise an insulating base frame 1, this insulating base frame 1 is vertically arranged with the pickup groove 2 of some T-shaped, insulating base frame 1 is also horizontally arranged with slot 5, this slot 5 is positioned at the mid-way of pickup groove 2, and the pickup groove 2 that slot 5 UNICOM is whole, the bottom land of described pickup groove 2 is inserted with conducting strip 3, having Elastic Contact portion 4 on described conducting strip 3, described Elastic Contact portion 4 is integrated the back-shaped bending being arranged on conducting strip 3 end. Conducting strip 3 is produced the holding force connecting terminal by this back-shaped bending. Described Elastic Contact portion 4 is separately positioned on the both sides of insulating base frame 1, and Elastic Contact portion 4 is respectively protruding on two cell walls of slot 5, and downward, and the bottom land being positioned at the T-shaped groove of both sides is upward for the bottom land of two T-shaped grooves being positioned at mid-way. The utility model utilizes the elastic contact chip being distributed in both sides, and to connecting, terminal applies blessing power in opposite directions, effectively increases elastic contact chip for the holding force connecting terminal so that this junctor is when socket connection terminal, and electrical connection is more firmly stable.
Described conducting strip 3 is welding portion 6 away from the one end in Elastic Contact portion 4, and welding portion 6 extends in outside insulating base frame 1. The end in welding portion 6 described in each has the weldering pin 7 being positioned in same level so that when welding welding portion 6 more steadily firmly. And see Figure of description 5, described weldering pin 7 is also located on the same line, effectively less weldering pin 7 takies the area of PCB.
Claims (7)
1. junctor between a pcb board, for electric connection terminal, comprise an insulating base frame (1), this insulating base frame (1) is provided with some pickup grooves (2), described pickup groove (2) is inserted with conducting strip (3), described conducting strip (3) has Elastic Contact portion (4), it is characterized in that: described Elastic Contact portion (4) is separately positioned on the both sides of insulating base frame (1), and described Elastic Contact portion (4) applies pressure to connecting two relative sides on terminal respectively.
2. junctor between pcb board according to claim 1, it is characterised in that: described Elastic Contact portion (4) is integrated the back-shaped bending being arranged on conducting strip (3) end.
3. junctor between pcb board according to claim 2, it is characterised in that: described pickup groove (2) position T-shaped groove, described conducting strip (3) is connected to the bottom land of pickup groove (2).
4. junctor between pcb board according to claim 3, it is characterized in that: described pickup groove (2) is longitudinally arranged on insulating base frame (1), the slot (5) being also horizontally arranged with each pickup groove of UNICOM (2) on insulating base frame (1), described Elastic Contact portion (4) is protruding on two cell walls of slot (5) respectively.
5. junctor between pcb board according to claim 4, it is characterized in that: described conducting strip (3) is welding portion (6) away from the one end of Elastic Contact portion (4), and welding portion (6) extend in insulating base frame (1) outward.
6. junctor between pcb board according to claim 5, it is characterised in that: the end of welding portion (6) described in each has the weldering pin (7) being positioned in same level.
7. junctor between pcb board according to claim 5, it is characterised in that: described weldering pin (7) place is on the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620059680.9U CN205303769U (en) | 2016-01-20 | 2016-01-20 | A connector between PCBs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620059680.9U CN205303769U (en) | 2016-01-20 | 2016-01-20 | A connector between PCBs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205303769U true CN205303769U (en) | 2016-06-08 |
Family
ID=56429118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620059680.9U Active CN205303769U (en) | 2016-01-20 | 2016-01-20 | A connector between PCBs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205303769U (en) |
-
2016
- 2016-01-20 CN CN201620059680.9U patent/CN205303769U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 2877 Ningkang East Road, Tiancheng Industrial Zone, Yueqing City, Wenzhou City, Zhejiang Province 325000 Patentee after: ZHEJIANG JIESHITAI ELECTRONIC Co.,Ltd. Address before: Puhu Industrial Zone, Shifan Street, Yueqing City, Wenzhou City, Zhejiang Province 325608 Patentee before: ZHEJIANG JIESHITAI ELECTRONIC Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |