Quick-plug connector

Abstract

The utility model discloses a fast plug connector in the connector field, comprising a female plug base body and a male plug base body which is plugged with the female plug base body to realize connection, the female plug base body is provided with a plurality of pairs of slot holes, female socket connecting pieces are installed inside the pair of slot holes on the female plug base body, and the male plug base body is provided with a plurality of male socket connecting pieces. And the female socket connecting piece comprises a female plug wiring end and a U-shaped clamping frame which is integrally formed at the female plug wiring end and is inserted into the slot hole. According to the utility model, during plug-in, the elastic joint provides a connection binding force between the contact contacts and a male plug-in plug, the connection strength can be greatly improved, the contact contacts are arranged to be 7-shaped structures, the contact area can be ensured, the installation is realized in an expansion manner, the female socket connecting piece can be disassembled by pulling with force, and the installation is convenient. And in addition, elastic reset force can be provided for the elastic chuck by arranging the elastic rubber mat, and the service life is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of connector, concretely is a kind of quick connector. BACKGROUND

[0002] On intelligent furniture, floor cleaning robot, washing machine and unmanned aerial vehicle, in order to improve the convenience of wiring, need to use connector, to improve wiring efficiency, but the existing connector is fixed together with the male plug and female socket and base when using, and when connector is plugged, sometimes female plug will not be due to deformation cause contact not closely, once wiring end is damaged, it needs to be replaced as a whole, it is more wasteful.

[0003] Therefore, the person skilled in the art provides a quick connector to solve the problems raised in the above background. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of quick connector to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of quick connector, including female plug base body and the male plug base body that is plugged into female plug base body and is connected, the female plug base body is set with several plug-in slot holes, female plug base body on plug-in slot hole inside installation has female socket connector, the female socket connector includes female plug wiring end, U type card frame that is integrally formed in female plug wiring end and is inserted into plug-in slot hole, elastic chuck that is integrally formed in the opposite side of U type card frame, contact contact point that is integrally formed in the opposite face of elastic chuck and the elastic rubber pad that is clamped between the back of contact contact point and the inner wall of installation slot hole, female socket connector is expanded and is installed in plug-in slot hole;

[0007] The male plug base body is fixedly provided with the same number of male plug connector as the female socket connector on the female plug base body, the male plug connector is composed of male plug plug and male plug wiring end, and the two are integrally formed.

[0008] As a further scheme of the utility model: the male plug connector is "1" character type or "L" type structure, and when the male plug connector is "L" type structure, the male plug base body is fixedly provided with elastic clamp on both sides of the male plug connector.

[0009] As a further scheme of the utility model: two positioning columns for installation positioning are integrally formed on the side surface of the female plug wiring end on the female plug base body, and positioning slot holes are formed on both sides of the plug-in slot hole on the female plug base body.

[0010] As a further scheme of the utility model: the public plug base body two ends are integrally formed with the positioning convex block that realizes positioning with the positioning slot hole opposite insertion, the public plug base body one side wall still is equipped with the installation positioning square hole that is used for installing positioning.

[0011] As a further scheme of the utility model: the contact contact point on the elastic clamp head is "7" type structure.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] The utility model can provide the connection combined force of contact contact point and public plug opposite plug head through elastic joint when opposite insertion, can greatly improve the strength of connection, and contact contact point sets up "7" type structure, can ensure the area of contact, simultaneously realizes installation through expansion tight mode, and can take down female socket connecting piece by pulling with force, convenient to replace operation, more time-saving and labor-saving, and the elastic reset force of elastic clamp head is provided through setting up elastic rubber pad, improves the service life. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is structure diagram of the utility model Figure 1 ;

[0015] Figure 2 It is structure diagram of the utility model Figure 2 ;

[0016] Figure 3 It is sectional view of female plug base body in the utility model;

[0017] Figure 4 It is the partial close-up of female socket connecting piece part in the utility model;

[0018] Figure 5 It is structure diagram of embodiment 2 of the utility model.

[0019] In the drawing: 1, female plug base body;101, positioning installation column;102, opposite insertion slot hole;103, positioning slot hole;2, public plug base body;201, installation positioning square hole;202, positioning convex block;203, elastic clamp head;3, female socket connecting piece;301, female plug wire end;302, U-shaped frame;303, elastic clamp head;304, contact contact point;305, elastic rubber pad;4, public plug connecting piece;401, public plug wire end;402, public plug opposite plug. SPECIFIC EMBODIMENT

[0020] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0021] Embodiment 1

[0022] Please refer to Figures 1-4 In the embodiments of the present application, a quick plug connector comprises a female plug base body 1 and a male plug base body 2 connected with the female plug base body 1 through plug-in connection, a plurality of plug-in slot holes 102 are formed on the female plug base body 1, a female socket connecting piece 3 is installed in the plug-in slot hole 102 on the female plug base body 1, the female socket connecting piece 3 comprises a female plug wire end 301, a U-shaped clamping frame 302 integrally formed on the female plug wire end 301 and inserted into the plug-in slot hole 102, a pair of elastic clamps 303 integrally formed on the two opposite sides of the U-shaped clamping frame 302, a contact contact point 304 integrally formed on the facing surface of the elastic clamp 303, and a resilient rubber pad 305 clamped between the back of the contact contact point 304 and the inner wall of the installation slot hole, and the female socket connecting piece 3 is tightly installed in the plug-in slot hole 102.

[0023] A plurality of male plug connecting pieces 4 are fixedly arranged on the male plug base body 2, the number of the male plug connecting pieces 4 is the same as that of the female socket connecting pieces 3 on the female plug base body 1, the male plug connecting piece 4 is composed of a male plug plug-in head 402 and a male plug wire end 401, and the two are integrally formed.

[0024] The contact contact point 304 on the elastic clamp 303 is in a "7" shape.

[0025] Through the above technical solution, when plug-in connection is performed, the elastic joint provides the connecting force of the contact contact point 304 and the male plug plug-in head 402, which can greatly improve the strength of the connection, the contact contact point 304 is arranged in a "7" shape, which can ensure the contact area, the female socket connecting piece 3 can be easily removed by expansion and tightening, and the operation is convenient, time-saving and labor-saving, and the elastic rubber pad 305 can provide elastic reset force for the elastic clamp 303, thereby prolonging the service life.

[0026] The male plug connecting piece 4 is in a "1" shape, two positioning columns for positioning are integrally formed on one side of the female plug wire end 301 on the female plug base body 1, and positioning slot holes 103 are formed on both sides of the plug-in slot hole 102 on the female plug base body 1.

[0027] The positioning protrusion 202 is integrally formed at both ends of the male plug base 2 and is matched with the positioning slot hole 103 to realize positioning of the plug-in connection.

[0028] Embodiment 2

[0029] Please refer to Figure 5 On the basis of the embodiment 1, the male plug connector 4 is of an "L" type structure, and the "L" type structure can meet the needs of products of different sizes. The elastic clamping heads 203 are fixedly arranged on both sides of the male plug base 2.

[0030] The working principle of the utility model is as follows: in use, the lines to be connected externally can be connected with the male plug wire end 401 and the female plug wire end 301 respectively, and then the male plug base 2 and the female plug base 1 are installed. When connection is needed, the plug-in connection can be realized, which is extremely convenient.

[0031] The above is only the preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A quick connector comprising a female plug base (1) and a male plug base (2) which is connected by being mated with the female plug base (1), characterized in that: The female plug base body (1) is provided with a plurality of pairs of plug slot holes (102), and the female plug base body (1) is internally provided with female socket connectors (3) corresponding to the pairs of plug slot holes (102), wherein the female socket connector (3) comprises a female plug wire end (301), a U-shaped clamping frame (302) integrally formed on the female plug wire end (301) and inserted into the pair of plug slot holes (102), a pair of elastic clamping heads (303) integrally formed on the two opposite sides of the U-shaped clamping frame (302), a contact contact (304) integrally formed on the opposite surface of the elastic clamping head (303), and a resilient rubber pad (305) clamped between the back of the contact contact (304) and the inner wall of the mounting slot hole. The male plug base body (2) is fixedly provided with the same number of male plug connectors (4) as the female socket connectors (3) on the female plug base body (1), and the male plug connector (4) is composed of a male plug connector (402) and a male plug wire end (401), and the two are integrally formed.

2. A high speed connector as claimed in claim 1, wherein: The male plug connector (4) is a "1" type or "L" type structure, and when the male plug connector (4) is an "L" type structure, the male plug base body (2) is fixedly provided with an elastic clamping head (203) on both sides of the male plug connector (4).

3. A high speed connector as recited in claim 1, wherein: The female plug base body (1) is integrally formed with two positioning columns on one side of the female plug wire end (301) for mounting and positioning, and the female plug base body (1) is provided with a positioning slot hole (103) on both sides of the pair of plug slot holes (102).

4. A high speed connector as claimed in claim 3, wherein: The male plug base body (2) is integrally formed with a positioning protrusion (202) at both ends for positioning with the positioning slot hole (103), and the male plug base body (2) is further provided with a mounting and positioning square hole (201) on one side wall.

5. A high speed connector as recited in claim 1, wherein: The contact contact (304) on the elastic clamping head (303) is a "7" type structure.

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