CN210628553U - Connector for connecting printed circuit boards - Google Patents
Connector for connecting printed circuit boards Download PDFInfo
- Publication number
- CN210628553U CN210628553U CN201922033607.0U CN201922033607U CN210628553U CN 210628553 U CN210628553 U CN 210628553U CN 201922033607 U CN201922033607 U CN 201922033607U CN 210628553 U CN210628553 U CN 210628553U
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- Prior art keywords
- connector
- transmission
- pin
- spring
- fixed
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- Expired - Fee Related
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Abstract
The utility model discloses a connector is used in printed circuit board connection, including the fixed box of connector, the front surface movable mounting of the fixed box of connector has a plurality of transmission pin, the last fixed surface of the fixed box of connector installs the fixed box of picture peg, the inboard fixed mounting of the fixed box of picture peg has the connection picture peg, the inboard fixed mounting of connection picture peg has a plurality of transmission jacks, the internal fixed surface of the fixed box of connector installs the spring cassette, one side surface movable mounting of spring cassette has the pin spring. A printed circuit board connector for connection, can be when transmission pin connects, move through the top of pin spring and remain firm connection throughout, prevented to take place not hard up and the problem of unable connection after long-time the use, can extrude the plug of inserting, make the plug closely laminate the transmission jack, prevent the production in gap to contact failure's problem has been prevented.
Description
Technical Field
The utility model relates to a connector field, in particular to connector is used in printed circuit board connection.
Background
The connector for connecting the printed circuit board is used for connecting and transmitting the printed circuit board, mainly used for the production and use occasion of the printed circuit board, the printed circuit board is the product used for integrated circuit structure, is used in various electronic apparatus by a large amount, and the printed circuit board is connected and used, must need the connector for connecting the printed circuit board to carry on the transfer connection, therefore the connector for connecting the printed circuit board is also used by a large amount of following printed circuit boards, and the connector for connecting the printed circuit board can not meet people's user demand yet, need to improve the connector for connecting the printed circuit board, to meet people's requirement of use even more; when the printed circuit board is connected and used by the connector, the pins can be loosened after being fixed for a long time, so that the problem that the pins cannot be connected is solved, and meanwhile, when the plug is inserted into the jack, the plug and the jack are different in size, the plug and the jack are connected to form a gap, so that the problem of poor contact can be solved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a printed circuit board connects and uses connector can effectively solve among the background art long-time fixed back and can take place not hard up, can take place contact failure's problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a printed circuit board is connector for connection, includes the fixed box of connector, the preceding surface movable mounting of the fixed box of connector has a plurality of transmission pins, the last fixed surface of the fixed box of connector installs the fixed box of picture peg, the inboard fixed mounting of the fixed box of picture peg has connection picture peg, connection picture peg's inboard fixed mounting has a plurality of transmission jacks, the internal fixed surface of the fixed box of connector installs the spring cassette, one side surface movable mounting of spring cassette has the pin spring, the opposite side surface fixed mounting of spring cassette has the transmission wire, the inboard fixed mounting of transmission jack has a plurality of extrusion shell fragments.
Preferably, the connector fixing box and the inserting plate fixing box are the same in length, and the connector fixing box and the inserting plate fixing box are fixedly connected through integral forming.
Preferably, the transmission pin is the copper material structure design, and a plurality of the transmission pin is the installation of arranging in a straight line.
Preferably, the number of the transmission pins, the pin springs, the transmission wires and the spring clamping seats is the same, and the transmission pins penetrate through the inner surface of the connector fixing box and are fixedly connected with the pin springs.
Preferably, one end of the transmission wire penetrates through the spring clamping seat to be fixedly connected with the pin spring, and the other end of the transmission wire is fixedly connected with the transmission jack.
Preferably, the shape of the extrusion elastic sheet is arc, and the extrusion elastic sheets are symmetrically arranged in two rows and are arranged on the inner side of the transmission jack.
Compared with the prior art, the utility model discloses following beneficial effect has: this connector is used in printed circuit board connection, through the transmission pin that sets up, pin spring and spring cassette, can be when the transmission pin is connected, the top through the pin spring is moved and is kept firm connection throughout, prevented to take place not hard up and the problem of unable connection after long-time the use, through the transmission jack and the extrusion shell fragment that set up, can extrude the plug of inserting, make the closely laminating transmission jack of plug, prevent the production in gap, thereby the problem of contact failure has been prevented.
Drawings
Fig. 1 is a schematic view of an overall structure of a connector for connecting printed circuit boards according to the present invention;
fig. 2 is a partial exploded view of a connector fixing case of a connector for connecting a printed circuit board according to the present invention;
fig. 3 is a partial exploded view of a board insertion fixing box of a connector for connecting printed circuit boards according to the present invention.
In the figure: 1. a connector fixing box; 2. a transmission pin; 3. inserting plate fixing boxes; 4. connecting the plugboards; 5. a transmission jack; 6. a pin spring; 7. a transmission wire; 8. extruding the elastic sheet; 9. spring cassette.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-3, a connector for connecting printed circuit boards includes a connector fixing box 1, a plurality of transmission pins 2 are movably mounted on a front surface of the connector fixing box 1, an insert plate fixing box 3 is fixedly mounted on an upper surface of the connector fixing box 1, a connection insert plate 4 is fixedly mounted on an inner side of the insert plate fixing box 3, a plurality of transmission jacks 5 are fixedly mounted on an inner side of the connection insert plate 4, a spring clamping seat 9 is fixedly mounted on an inner surface of the connector fixing box 1, pin springs 6 are movably mounted on an outer surface of one side of the spring clamping seat 9, transmission wires 7 are fixedly mounted on an outer surface of the other side of the spring clamping seat 9, and a plurality of extrusion spring pieces 8 are fixedly mounted on an inner side of the transmission jacks 5;
the connector fixing box 1 and the inserting plate fixing box 3 are the same in length, and the connector fixing box 1 and the inserting plate fixing box 3 are fixedly connected through integral forming; the transmission pins 2 are designed to be of a copper structure, and a plurality of the transmission pins 2 are arranged in a straight line; the number of the transmission pins 2, the pin springs 6, the transmission wires 7 and the spring clamping seats 9 is the same, and the transmission pins 2 penetrate through the inner surface of the connector fixing box 1 and are fixedly connected with the pin springs 6; one end of the transmission lead 7 penetrates through the spring clamping seat 9 to be fixedly connected with the pin spring 6, and the other end of the transmission lead 7 is fixedly connected with the transmission jack 5; the shape of the extrusion elastic sheet 8 is arc, and the extrusion elastic sheets 8 are arranged on the inner side of the transmission jack 5 in two rows and are symmetrical.
It should be noted that the utility model relates to a connector for connecting printed circuit boards, a connector fixing box 1 and a plug board fixing box 3 form the main structure of the connector, the transmission pins 2 on the connector fixing box 1 are connected with the input end or the jack of the input end, the transmission jack 5 in the plug board 4 is connected with the inner side of the plug board fixing box 3 to connect the input end or the plug of the input end, thereby the printed circuit board is connected with the transmission end, the transmission wires 7 in the connector fixing box 1 are used to transmit the power supply connected with the transmission pins 2 and the transmission jack 5, when the transmission pins 2 are connected and used, the pin springs 6 in the connector fixing box 1 push the transmission pins 2 at one side of the spring clamping seat 9, the transmission pins 2 are always connected firmly through the elastic force of the spring clamping seat 9, when the plug is inserted into the transmission jack 5 in the plug board 4, the plug enters into the inside of transmission jack 5, through the extrusion of a plurality of extrusion shell fragments 8 in the transmission jack 5, makes plug and transmission jack 5 closely laminate, prevents to have the gap between plug and the transmission jack 5.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A connector for connecting printed wiring boards, characterized in that: including the fixed box of connector (1), the preceding surface movable mounting of the fixed box of connector (1) has a plurality of transmission pin needles (2), the last fixed surface of the fixed box of connector (1) installs the fixed box of picture peg (3), the inboard fixed mounting of the fixed box of picture peg (3) has connection picture peg (4), the inboard fixed mounting of connection picture peg (4) has a plurality of transmission jack (5), the internal surface fixed mounting of the fixed box of connector (1) has spring cassette (9), one side surface movable mounting of spring cassette (9) has pin needle spring (6), the opposite side surface fixed mounting of spring cassette (9) has transmission wire (7), the inboard fixed mounting of transmission jack (5) has a plurality of extrusion shell fragments (8).
2. The connector for connecting a printed wiring board according to claim 1, wherein: the connector fixing box (1) and the inserting plate fixing box (3) are the same in length, and the connector fixing box (1) and the inserting plate fixing box (3) are fixedly connected through integral forming.
3. The connector for connecting a printed wiring board according to claim 1, wherein: the transmission pin (2) is designed by a copper material structure, and the transmission pin (2) is arranged in a straight line.
4. The connector for connecting a printed wiring board according to claim 1, wherein: the number of the transmission pins (2), the pin springs (6), the transmission wires (7) and the spring clamping seats (9) is the same, and the transmission pins (2) penetrate through the inner surface of the connector fixing box (1) and are fixedly connected with the pin springs (6).
5. The connector for connecting a printed wiring board according to claim 1, wherein: one end of the transmission lead (7) penetrates through the spring clamping seat (9) to be fixedly connected with the pin spring (6), and the other end of the transmission lead (7) is fixedly connected with the transmission jack (5).
6. The connector for connecting a printed wiring board according to claim 1, wherein: the shape of the extrusion elastic sheet (8) is arc-shaped, and the extrusion elastic sheets (8) are arranged on the inner side of the transmission jack (5) in two rows in a symmetrical mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922033607.0U CN210628553U (en) | 2019-11-22 | 2019-11-22 | Connector for connecting printed circuit boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922033607.0U CN210628553U (en) | 2019-11-22 | 2019-11-22 | Connector for connecting printed circuit boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210628553U true CN210628553U (en) | 2020-05-26 |
Family
ID=70759830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922033607.0U Expired - Fee Related CN210628553U (en) | 2019-11-22 | 2019-11-22 | Connector for connecting printed circuit boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210628553U (en) |
-
2019
- 2019-11-22 CN CN201922033607.0U patent/CN210628553U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200526 Termination date: 20211122 |