CN210200986U

CN210200986U - Quick-connection connector

Info

Publication number: CN210200986U
Application number: CN201921330364.0U
Authority: CN
Inventors: Xianyu Qiu; 邱显钰
Original assignee: Hanquan Electronic Technology (suzhou) Co Ltd
Current assignee: Hanquan Electronic Technology (suzhou) Co Ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-03-27
Anticipated expiration: 2029-08-16
Also published as: WO2021031403A1

Abstract

The utility model discloses a quick connector, including insulating seat, flip, a plurality of connecting terminal and gasket, flip rotates and installs on insulating seat, a plurality of connecting terminal array set up on insulating seat, install the gasket between flip's both ends and the insulating seat, the pivot is installed at flip's both ends to insulating seat, the winding displacement buckle is installed to the one end that flip is connected with the pivot, flip rotates the flip's of accomplishing through the relative insulating seat of pivot and lifts lid or buckle closure, extrude the winding displacement buckle when the winding displacement inserts and make the winding displacement buckle move the drive flip upwards to the top of inclining and rotate in order to lift flip. The utility model discloses set up the winding displacement buckle on flip, need not to raise flip, disect insertion winding displacement extrusion winding displacement buckle with the top open flip, insert finish the back with the flip lock can, easy operation, convenient and practical, its pull-out direction is opposite with flip lift's direction after the winding displacement inserts moreover, the winding displacement buckle has better straining effect to the winding displacement, effectively avoids leading to contact failure's problem because of the winding displacement pine takes off.

Description

Quick-connection connector

Technical Field

The utility model relates to a connector technical field especially relates to a quick-connect connector.

Background

The existing FPC connector and FFC connector mainly comprise an insulating seat, a lifting cover, connecting terminals and the like, wherein a flat cable is inserted into the connecting terminals, the connecting terminals are pressed on the flat cable through elasticity and are in contact with copper wires on the flat cable to realize conduction, and the connecting terminals are in conduction with the flat cable and simultaneously realize the fixation of the flat cable. The operation of inserting the bus bar into the connection terminal is generally as follows: the flat cable connector is characterized in that the lifting cover is lifted firstly, then the flat cable is inserted, and finally the lifting cover is buckled, one step cannot be reduced, the lifting cover is not opened, the flat cable cannot be inserted at all, the buckling action of the flat cable is common by simply depending on the buckling of the lifting cover, and the flat cable is likely to loose after being stressed, so that the contact failure is caused.

Therefore, in order to overcome not enough and defect among the background art, the utility model provides a quick-connect connector need not to raise flip, and disect insertion winding displacement extrusion winding displacement buckle backs down flip, insert finish the back with the flip lock can, easy operation, convenient and practical.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a quick-connect connector of simple structure, operation are swift and convenient and practical.

The utility model discloses a realize through following technical scheme:

a quick connector comprises an insulating seat, a turnover cover, a plurality of connecting terminals and a gasket, wherein the turnover cover is rotatably arranged on the insulating seat, the plurality of connecting terminals are arranged on the insulating seat in an array,

gaskets are arranged between the two ends of the turnover cover and the insulating base;

the insulating seat is provided with rotating shafts at two ends of the turnover cover, one end of the turnover cover, which is connected with the rotating shafts, is provided with a wire arranging buckle, and the turnover cover rotates relative to the insulating seat through the rotating shafts to complete the cover lifting or buckling action of the turnover cover;

when the flat cable is inserted, the flat cable buckle is extruded to move towards the inclined upper part so as to drive the flip cover to rotate upwards relative to the insulating base to lift the flip cover;

after the flat cable is completely inserted, downward force is applied to the flip cover to enable the flip cover to rotate downwards relative to the insulating base so as to lock the flip cover.

Further, the air conditioner is provided with a fan,

and the gasket is provided with an arc surface matched with the rotating shaft.

Further, the air conditioner is provided with a fan,

a gasket limiting block is arranged on one surface of the gasket opposite to the insulating seat;

and an insulating seat limiting groove matched with the gasket limiting block is formed in the inner side of the insulating seat.

Further, the air conditioner is provided with a fan,

the single connecting terminal comprises a terminal body and a double-split fork integrally formed on the terminal body;

the inner side surface of one fork is provided with an arc-shaped clamping groove matched with the rotating shaft;

the inner side surface of the other fork is provided with double contact points.

Further, the air conditioner is provided with a fan,

the flat cable buckle is matched with a flat cable clamping groove on the flat cable;

after the flat cable is inserted, the flip cover is buckled, the flat cable buckle is inserted into the flat cable clamping groove to form fixation, and the pull-out direction of the flat cable is opposite to the lifting direction of the flip cover.

The utility model has the advantages that: the utility model discloses simple structure sets up the winding displacement buckle on flip, need not to raise flip, and the disect insertion winding displacement extrudees the winding displacement buckle with the jack-up flip, insert finish after with the flip lock can, easy operation, convenient and practical, its pull-out direction is opposite with flip lift's direction after the winding displacement inserts moreover, and the winding displacement buckle has better straining effect to the winding displacement, effectively avoids taking off the problem that leads to contact failure because of the winding displacement pine.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the gasket of the present invention.

Fig. 3 is a schematic structural view of the gasket of the present invention installed on the insulating base.

Fig. 4 is a schematic diagram of the state of the flip cover of the present invention.

Fig. 5 is a schematic view of the state of the flip cover of the present invention.

Fig. 6 is a schematic structural view of the flat cable according to the present invention after insertion.

Fig. 7 is a schematic structural view of the spacer of the present invention with a plane to limit the flip cover to open by itself.

Wherein:

1. an insulating base;

11. an insulating base limiting groove;

2. a cover is turned;

3. a connection terminal;

31. a terminal body;

32. splitting;

321. an arc-shaped clamping groove;

322. double contact points;

4. a rotating shaft;

5. arranging and buckling;

6. a gasket;

61. a gasket stop block;

62. a circular arc surface;

63. a plane;

7. arranging wires;

71. a flat cable clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

A quick connector as shown in fig. 1 to 7 comprises an insulating base 1, a flip cover 2 and a plurality of connecting terminals 3, wherein the flip cover 2 is rotatably mounted on the insulating base 1, the plurality of connecting terminals 3 are arranged on the insulating base 1 in an array,

the two ends of the turnover cover 2 of the insulating base 1 are provided with rotating shafts 4, one end of the turnover cover 2 connected with the rotating shafts 4 is provided with a wire arranging buckle 5, and the turnover cover 2 rotates relative to the insulating base 1 through the rotating shafts 4 to complete the action of lifting or buckling the turnover cover 2;

when the flat cable 7 is inserted, the flat cable buckle 5 is extruded to enable the flat cable buckle 5 to move towards the upper inclined direction to drive the flip cover 2 to rotate upwards relative to the insulating base 1 so as to lift the flip cover 2;

after the flat cable 7 is completely inserted, a downward force is applied to the flip cover 2 to rotate the flip cover 2 downward relative to the insulating base 1 to fasten the flip cover 2.

In the embodiment, the gaskets 6 are arranged between the two ends of the flip cover 2 and the insulating base 1, and the gaskets 6 are provided with arc surfaces 62 matched with the rotating shaft 4, so that the rotating shaft 4 rotates smoothly and abrasion is reduced;

more specifically, as shown in fig. 7, the spacer 6 is provided with a plane 63 on the outer side of the arc surface 62, when the flip is closed, and the rotating shaft 4 rotates to the plane 63, the plane 63 on the spacer 6 supports the flip 2 to limit the flip 2 to open by itself;

the one side of the relative insulator base 1 of gasket 6 is provided with gasket stopper 61, and the inboard of insulator base 1 is provided with the insulator base spacing groove 11 with gasket stopper 61 looks adaptation for detachable installation of gasket 6 only need with its change after 6 wearing and tearing of gasket can, convenient and practical.

In this embodiment, the single connection terminal 3 includes a terminal body 31 and two forks 32 integrally formed on the terminal body 31, an inner side surface of one fork 32 is provided with an arc-shaped retaining groove 321 adapted to the rotation shaft 4, an inner side surface of the other fork 32 is provided with two contact points 322, and the flat cable 7 is inserted and then connected with the two contact points 322 to realize conduction.

In the embodiment, the flat cable buckle 5 is matched with the flat cable clamping groove 71 on the flat cable 7;

after the flat cable 7 is inserted, the flip cover 2 is buckled, the flat cable buckle 5 is inserted into the flat cable clamping groove 71 to form fixation, and the pulling-out direction of the flat cable 7 is opposite to the lifting direction of the flip cover 2, so that the flat cable buckle 5 has a better buckling effect on the flat cable 7;

more specifically, when the flip cover 2 is folded on the insulating base 1, the flat cable buckle 5 is inserted into the flat cable clamping groove 71, and the flat cable buckle 5 is used for preventing the flat cable 7 from falling off;

the flat cable buckle 5 is inserted into the flat cable clamping groove 71, the flat cable 7 is limited on the insulating base 1, and the flat cable 7 can be pulled out only after the flip cover 2 is opened and the flat cable buckle 5 is separated from the flat cable clamping groove 71, so that the reliability of the connector for connecting the flat cable 7 is effectively ensured.

Because the opening action of the flip cover 2 is pushed open when the flat cable 7 is inserted, the whole operation steps only need two steps, and the flat cable 7 is inserted and then the flip cover 2 is buckled, compared with the prior art, the step of opening the flip cover 2 initially is omitted, so that the flat cable 7 is more convenient and faster to insert.

The working principle of the utility model is as follows: the flat cable 7 is provided with a flat cable clamping groove 71 matched with the flat cable buckle 5, the flat cable 7 extrudes the flat cable buckle 5 when being inserted so that the flat cable buckle 5 moves towards the oblique upper direction to open the turnover cover 2, the turnover cover 2 is manually buckled down after the flat cable 7 is inserted, the pulling-out direction of the flat cable 7 after being inserted is opposite to the lifting direction of the turnover cover 2, and the flat cable buckle 5 has a better fastening effect on the flat cable 7.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. 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 quick-connect connector, includes insulating seat, flip, a plurality of connecting terminal and gasket, flip rotates to be installed on insulating seat, and a plurality of connecting terminal array set up on insulating seat, its characterized in that:

2. A quick-connect connector according to claim 1, wherein:

and the gasket is provided with an arc surface matched with the rotating shaft.

3. A quick-connect connector according to claim 2, wherein:

4. A quick-connect connector according to claim 1, wherein:

5. A quick-connect connector according to claim 1, wherein: