CN216958614U

CN216958614U - Direct-insertion connector with small spacing

Info

Publication number: CN216958614U
Application number: CN202122686681.XU
Authority: CN
Inventors: 罗来贵; 李勇军
Original assignee: Jvt Connector Co ltd
Current assignee: Jvt Connector Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-07-12
Anticipated expiration: 2031-11-04

Abstract

The utility model discloses a small-spacing direct-insertion connector, which comprises a connecting seat, a fixed clamping groove, a fixed clamping block, a connecting shell, a top seat, a fixed lug, a square groove, a square block, a marking block, an electric sheet, a through groove, a connecting sheet, a hollow groove, an elastic pressing sheet, a connecting plate, a connecting plug, a convex block and a wiring port, wherein the fixed clamping groove is formed in the connecting seat, the fixed clamping groove and the fixed clamping block are mutually matched and connected, the fixed clamping block is arranged on two sides of the connecting shell, the top seat is arranged at the top of the connecting shell, the fixed lug is arranged on two sides of the top seat, and the square groove is formed at the top of the fixed lug. The connection tightness in the use process is ensured, so that the working stability of the connector is improved.

Description

Direct-insertion connector with small spacing

Technical Field

The utility model relates to the technical field of connectors, in particular to a small-spacing direct-insertion connector.

Background

The connector is in the circuit by the part of the interruption or between the isolated unable circuit, erect the bridge of communication, thus make the equipment of electric current circulation, be the indispensable part among the electronic equipment, but the interval between the present connector wiring is great, lead to the bulky of connector, be difficult to realize the miniaturization of connector, can't use in narrow and small space, influenced the practicality of connector, and the connection position generally is welded fastening, easy in use causes contact failure because of the tie point drops, reduced the job stabilization nature of connector, therefore it is necessary to design a straight-inserting connector of little interval.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a small pitch direct-insertion connector to solve the above problems.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a straight inserting connector of little interval, includes connecting seat, fixed slot, fixed fixture block, connects shell, footstock and fixed ear, fixed slot has been seted up to the inside of connecting seat, and fixed slot and fixed fixture block mutually support to be connected, and fixed fixture block installs on the both sides of connecting the shell, and the top of just connecting the shell is provided with the footstock, and the both sides of footstock are provided with fixed ear, and the square groove has been seted up at the top of fixed ear.

Furthermore, the bottom of footstock is provided with square piece, and the footstock is provided with the identification block near one side of square piece, and the wiring mouth has been seted up at the top of footstock.

Furthermore, an electric sheet is arranged on one side of the inside of the connecting shell, a through groove is formed in the center of the electric sheet, the bottom of the electric sheet is welded with the top of the connecting sheet, and a hollow groove is formed in the connecting sheet.

Furthermore, the bottom of connection piece and the top welding of elasticity preforming, one side of elasticity preforming is provided with protruding piece, and the both sides of elasticity preforming and connecting plate are laminated each other.

Furthermore, the connecting plate is fixed in the connecting seat, the bottom of the connecting seat is welded with the connecting plug, and the connecting plug is embedded in the bottom of the connecting seat.

Compared with the prior art, the utility model has the following beneficial effects: the utility model discloses an interval between the wiring mouth is little, has reduced the size of connector, and the convenience is used in narrow and small space to improve the practicality of connector, utilized the elasticity preforming that sets up and the connecting plate to mutually support, accomplished the intercommunication of connector internal circuit, ensured the connection compactness in the use, thereby improved the job stabilization nature of connector.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is an exploded view of the overall structure of the present invention;

FIG. 2 is a front view of an electrical sheet of the present invention;

FIG. 3 is a right side view of the spring tab of the present invention;

in the figure: 1. a connecting seat; 2. fixing the clamping groove; 3. fixing the fixture block; 4. a connecting shell; 5. a top seat; 6. fixing the ear; 7. a square groove; 8. a square block; 9. an identification block; 10. an electrical sheet; 11. a through groove; 12. connecting sheets; 13. hollowing out the grooves; 14. elastic tabletting; 15. a connecting plate; 16. a connecting plug; 17. a raised block; 18. and a wiring port.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a small-spacing direct-insertion connector comprises a connecting seat 1, a fixed clamping groove 2, a fixed clamping block 3, a connecting shell 4, a top seat 5 and fixed lugs 6, wherein the inside of the connecting seat 1 is provided with the fixed clamping groove 2, the fixed clamping groove 2 and the fixed clamping block 3 are mutually matched and connected, the fixed clamping block 3 is installed on two sides of the connecting shell 4, the top of the connecting shell 4 is provided with the top seat 5, two sides of the top seat 5 are provided with the fixed lugs 6, the top of the fixed lugs 6 is provided with square grooves 7, the bottom of the top seat 5 is provided with square blocks 8, one side of the top seat 5, which is close to the square blocks 8, is provided with an identification block 9, the top of the top seat 5 is provided with wiring ports 18, the spacing between the adjacent wiring ports 18 is 8mm, external wiring is facilitated to be connected through the wiring ports 18, one side of the inside of the connecting shell 4 is provided with an electric sheet 10, and the center of the electric sheet 10 is provided with a through groove 11, the bottom of the electric chip 10 is welded with the top of the connecting sheet 12, and the connecting sheet 12 is provided with a hollow groove 13, the bottom of the electric sheet 10 is welded with the connecting sheet 12, which is beneficial to electrically connecting the electric sheet 10 and the elastic pressing sheet 14 through the connecting sheet 12, the bottom of the connecting sheet 12 is welded with the top of the elastic pressing sheet 14, one side of the elastic pressing sheet 14 is provided with a convex block 17, and the two sides of the elastic pressing sheet 14 and the two sides of the connecting plate 15 are mutually attached, the mutual matching of the elastic pressing sheet 14 and the connecting plate 15 is arranged, so that the connection tightness is ensured, thereby improving the working stability of the connector, the connecting plate 15 is fixed inside the connecting seat 1, the bottom of the connecting base 1 is welded with the connecting plug 16, the connecting plug 16 is embedded and installed at the bottom of the connecting base 1, and the connector and the PCB are electrically connected by the embedded and installed connecting plug 16, so that the transmission of electronic signals is facilitated; when the connector is used, the connecting seat 1 is firstly installed on a PCB, so that the connecting plug 16 is electrically connected with the connecting point on the PCB, when the connector is communicated, the connecting shell 4 is inserted into the connecting seat 1, the connecting shell 4 is fixed through the mutual matching of the fixed clamping groove 2 and the fixed clamping block 3, then the circuits in the connector are mutually communicated through the mutual matching of the elastic pressing sheet 14 and the connecting plate 15, the connection between an electronic element and the PVB is realized, the mutual matching of the elastic pressing sheet 14 and the connecting plate 15 ensures the connection tightness in the use process, so that the working stability of the connector is improved, the distance between wiring ports 18 is small, the connector is more miniaturized, the connector is convenient to use in a narrow space, and the practicability of the connector is improved; this is novel all can be suitable for on mobile electronic equipment, electronic lock, camera, panel computer, bluetooth headset and outdoor stereo set.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a direct plug connector of little interval, includes connecting seat (1), fixed slot (2), fixed fixture block (3), connecting shell (4), footstock (5) and fixed ear (6), its characterized in that: fixed slot (2) have been seted up to the inside of connecting seat (1), and fixed slot (2) are mutually supported with fixed fixture block (3) and are connected, and fixed fixture block (3) are installed on the both sides of connecting shell (4), and the top of connecting shell (4) is provided with footstock (5), and the both sides of footstock (5) are provided with fixed ear (6), and the top of fixed ear (6) has seted up square groove (7).

2. A low pitch direct insertion connector as claimed in claim 1, wherein: the bottom of the top seat (5) is provided with a square block (8), one side of the top seat (5) close to the square block (8) is provided with an identification block (9), and the top of the top seat (5) is provided with a wiring port (18).

3. A low pitch direct insertion connector as claimed in claim 1, wherein: an electric sheet (10) is arranged on one side of the inside of the connecting shell (4), a through groove (11) is formed in the center of the electric sheet (10), the bottom of the electric sheet (10) is welded with the top of the connecting sheet (12), and a hollow groove (13) is formed in the connecting sheet (12).

4. A low pitch direct insertion connector as claimed in claim 3, wherein: the bottom of the connecting piece (12) is welded with the top of the elastic pressing piece (14), one side of the elastic pressing piece (14) is provided with a protruding block (17), and the two sides of the elastic pressing piece (14) and the two sides of the connecting plate (15) are mutually attached.

5. A low pitch direct insertion connector as claimed in claim 4, wherein: the connecting plate (15) is fixed inside the connecting seat (1), the bottom of the connecting seat (1) is welded with the connecting plug (16), and the connecting plug (16) is embedded in the bottom of the connecting seat (1).