CN205355486U - Electric connector and use this electric connector's printed board assembly - Google Patents
Electric connector and use this electric connector's printed board assembly Download PDFInfo
- Publication number
- CN205355486U CN205355486U CN201521094234.3U CN201521094234U CN205355486U CN 205355486 U CN205355486 U CN 205355486U CN 201521094234 U CN201521094234 U CN 201521094234U CN 205355486 U CN205355486 U CN 205355486U
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- electric connector
- contact
- socket
- inserted terminal
- locating insulator
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model relates to an electric connector and use this electric connector's printed board assembly, printed board assembly are including the first printing board that is provided with first socket and the second printing board that is provided with the second socket, and first socket and second socket pass through electric connector to be connected, and electric connector includes the contact of two at least intervals setting, the one end of contact be with first socket is to the first grafting of inserting end, the other end of contact be with the second socket end of second socket to inserting, electric connector is still including the location insulator that is used for restricting interval between each contact. The utility model provides a current electric connector lead to the big problem of the electric connector preparation degree of difficulty because of need welding operation.
Description
Technical field
This utility model relates to electric connector and uses the printed board assembly of this electric connector.
Background technology
In some electronic equipments, require over electric connector and connect corresponding two printed boards, the attachment structure taked in prior art is: arrange the first socket in a printed board, arranging the second socket in another printed board, electrical connection includes flexible circuit conductor and is connected to the first plug and second plug at flexible circuit conductor two ends.During use, the contact of the first plug and the first socket are to inserting, and two printed boards, to inserting, are coupled together by the contact of the second plug and the second socket by electric connector.Existing this electric connector there is a problem in that the connection between the contact of flexible circuit conductor and first, second plug generally adopts and is welded to connect, thus can increase the manufacture difficulty of electric connector, affect the make efficiency of electric connector, increase the cost of manufacture of electric connector；Being likely to unsetting additionally, due to flexible circuit conductor, flexible circuit conductor is likely to and can produce to interfere with the equipment between printed board.
Summary of the invention
The purpose of this utility model is in that to provide a kind of electric connector, causes the problem that electric connector manufacture difficulty is big because needing welding operation solving existing electric connector；The purpose of this utility model also resides in a kind of printed board assembly using this electric connector of offer.
In order to solve the problems referred to above, in this utility model, the technical scheme of electric connector is:
Electric connector, including the spaced contact of at least two, one end of contact be for the first socket in the first printed board to the first slotting inserted terminal, the other end of contact be for the second socket in the second printed board to the second slotting inserted terminal, electric connector also includes for limiting the locating insulator of spacing between each contact.
What locating insulator included being arranged at the first inserted terminal place of each contact limits the first locating insulator of spacing between each first inserted terminal, locating insulator also includes being arranged at second locating insulator of spacing between each second inserted terminal that limits at the second inserted terminal place of each contact, and the first locating insulator, the second locating insulator interval are arranged.
Contact partial denudation between first locating insulator, the second locating insulator.
Second inserted terminal place of each contact is provided with positioning step, and described second locating insulator is the location-plate being sheathed on the second inserted terminal, and positioning step coordinates with location-plate block and moves towards the first inserted terminal direction limiting location-plate.
First locating insulator includes being loaded on the electric connector positioning sleeve on described first socket for fixed cover.
In this utility model, the technical scheme of printed board assembly is:
Printed board assembly, including being provided with the first printed board of the first socket and being provided with the second printed board of the second socket, first socket and the second socket are connected by electric connector, electric connector includes the spaced contact of at least two, one end of contact is to the first slotting inserted terminal with described first socket, the other end of contact is to the second slotting inserted terminal with described second socket, and electric connector also includes for limiting the locating insulator of spacing between each contact.
What locating insulator included being arranged at the first inserted terminal place of each contact limits the first locating insulator of spacing between each first inserted terminal, locating insulator also includes being arranged at second locating insulator of spacing between each second inserted terminal that limits at the second inserted terminal place of each contact, and the first locating insulator, the second locating insulator interval are arranged.
Contact partial denudation between first locating insulator, the second locating insulator.
Second inserted terminal place of each contact is provided with positioning step, and described second locating insulator is the location-plate being sheathed on the second inserted terminal, and positioning step coordinates with location-plate block and moves towards the first inserted terminal direction limiting location-plate.
First locating insulator includes being loaded on the electric connector positioning sleeve on described first socket for fixed cover.
The beneficial effects of the utility model are: in the present invention, one end of each contact be for the first socket to the first slotting inserted terminal, the other end of each contact be for the second socket to the second slotting inserted terminal, position to ensure the spacing between each contact to contact by locating insulator, the first socket and the second socket is turned on by contact self, do not need to arrange flexible circuit conductor, therefore corresponding welding operation is just eliminated, simplify the manufacturing process of electric connector, can effectively reduce the cost of manufacture of electric connector, improve the make efficiency of electric connector.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of printed board assembly in utility model；
Fig. 2 is the structural representation of electric connector in Fig. 1.
Detailed description of the invention
The embodiment of printed board assembly is as shown in Figure 1 and 2: include the first printed board 1 being provided with the first socket 2 and the second printed board 7 being provided with the second socket 6, the pin of the first socket 2 is fixedly welded in the first printed board 1, the pin of the second socket 6 is fixedly welded in the second printed board 7, first socket 2 and the second socket 6 are connected by electric connector, electric connector includes four spaced contacts 4 to each other, each contact is the vertical bar shaped structure that length linearly extends, one end of contact 4 is to the first slotting inserted terminal 9 with the first socket, the other end of contact is to the second slotting inserted terminal 10 with the second socket, electric connector also includes for limiting the locating insulator of spacing between each contact, in the present embodiment: locating insulator include being arranged at the first inserted terminal place of each contact the first locating insulator 3 limiting spacing between each first inserted terminal and be arranged at each contact the second inserted terminal 10 place limit the second locating insulator 5 of spacing between each second inserted terminal, first locating insulator 3, second locating insulator 5 interval is arranged.Contact partial denudation between first locating insulator, the second locating insulator, so can simplify electric connector structure more, reduces the cost of manufacture of electric connector.Second inserted terminal place of each contact is provided with positioning step, second locating insulator is the location-plate being sheathed on the second inserted terminal, positioning step coordinates with location-plate block and moves towards the first inserted terminal direction limiting location-plate, and location-plate interference is on contact.First locating insulator includes the body part being sheathed on the first inserted terminal of each contact and the electric connector positioning sleeve 8 being loaded on the first socket for fixed cover being arranged on body part.
In use, first the first inserted terminal of contact is inserted on the first socket, now electric connector positioning sleeve also suit fixing with the first socket, electric connector positioning sleeve is main stressed member, play the effect that whole electric connector is fixing, subsequently the second inserted terminal of contact is inserted on the second socket, finally first, second printed board is fixed, this completes the connection between first, second printed board.Owing to electric connector positioning sleeve has been able to play, whole electric connector is supported fixing effect, so the second insulator that the second inserted terminal is positioned can only with a positioning plate structure, so contribute to further simplifying the structure of electric connector, reduce the cost of manufacture of electric connector.In the other embodiments of this printed board assembly: the positioning step at the second inserted terminal place can not also set, now location-plate can injection moulding on contact；Certainly, when the contact length on the downside of the first locating insulator is shorter, the first locating insulator being enough to ensure that the spacing between each contact, now the second locating insulator can not set；If the mating force only relied between contact and the jack of socket can be achieved with fixing electric connector, electric connector positioning sleeve can not also set, and now the first locating insulator can be a platy structure；Can also arrange between first locating insulator, the second locating insulator and be sheathed on the insulation sleeve that contact is peripheral；Contact may not be vertical bar shaped structure, such as contact can be L-shaped structure；The number of contact can be configured as required, such as three, five or other number.
The embodiment of electric connector is as shown in Figure 1 and 2: the concrete structure of electric connector is identical with the electric connector described in above-mentioned each printed board assembly embodiment, is not described in detail in this.
Claims (10)
1. electric connector, it is characterized in that: include the spaced contact of at least two, one end of contact be for the first socket in the first printed board to the first slotting inserted terminal, the other end of contact be for the second socket in the second printed board to the second slotting inserted terminal, electric connector also includes for limiting the locating insulator of spacing between each contact.
2. electric connector according to claim 1, it is characterized in that: what locating insulator included being arranged at the first inserted terminal place of each contact limits the first locating insulator of spacing between each first inserted terminal, locating insulator also includes being arranged at second locating insulator of spacing between each second inserted terminal that limits at the second inserted terminal place of each contact, and the first locating insulator, the second locating insulator interval are arranged.
3. electric connector according to claim 2, it is characterised in that: the contact partial denudation between the first locating insulator, the second locating insulator.
4. electric connector according to claim 2, it is characterized in that: the second inserted terminal place of each contact is provided with positioning step, described second locating insulator is the location-plate being sheathed on the second inserted terminal, and positioning step coordinates with location-plate block and moves towards the first inserted terminal direction limiting location-plate.
5. the electric connector according to claim 2 ~ 4 any one, it is characterised in that: the first locating insulator includes being loaded on the electric connector positioning sleeve on described first socket for fixed cover.
6. printed board assembly, including being provided with the first printed board of the first socket and being provided with the second printed board of the second socket, first socket and the second socket are connected by electric connector, it is characterized in that: electric connector includes the spaced contact of at least two, one end of contact is to the first slotting inserted terminal with described first socket, the other end of contact is to the second slotting inserted terminal with described second socket, and electric connector also includes for limiting the locating insulator of spacing between each contact.
7. printed board assembly according to claim 6, it is characterized in that: what locating insulator included being arranged at the first inserted terminal place of each contact limits the first locating insulator of spacing between each first inserted terminal, locating insulator also includes being arranged at second locating insulator of spacing between each second inserted terminal that limits at the second inserted terminal place of each contact, and the first locating insulator, the second locating insulator interval are arranged.
8. printed board assembly according to claim 7, it is characterised in that: the contact partial denudation between the first locating insulator, the second locating insulator.
9. printed board assembly according to claim 7, it is characterized in that: the second inserted terminal place of each contact is provided with positioning step, described second locating insulator is the location-plate being sheathed on the second inserted terminal, and positioning step coordinates with location-plate block and moves towards the first inserted terminal direction limiting location-plate.
10. the printed board assembly according to claim 7 ~ 9 any one, it is characterised in that: the first locating insulator includes being loaded on the electric connector positioning sleeve on described first socket for fixed cover.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520750487 | 2015-09-25 | ||
| CN2015207504875 | 2015-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205355486U true CN205355486U (en) | 2016-06-29 |
Family
ID=56171472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521094234.3U Active CN205355486U (en) | 2015-09-25 | 2015-12-26 | Electric connector and use this electric connector's printed board assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205355486U (en) |
-
2015
- 2015-12-26 CN CN201521094234.3U patent/CN205355486U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |