CN211088681U - Connector assembly - Google Patents

Abstract

The utility model discloses a connector, including public plug-in components and female union piece, be provided with on the public plug-in components with the chamber of inserting of female union piece looks adaptation, insert the intracavity and be provided with the inserted bar, be provided with on the female union piece with the jack of inserted bar looks adaptation, be provided with the guide on the diapire in public plug-in components inserted chamber, the guide includes two parallel arrangement's deflector, is provided with anticreep piece in two deflectors, the lower surface of female union piece be provided with the guide way of guide looks adaptation and with the draw-in groove of anticreep piece looks adaptation. The arrangement of the guide piece and the guide groove in the utility model can ensure that the male plug-in component and the female connecting component are accurately butted and correctly spliced, thereby reducing the damage of the plug-in component; the arrangement of the anti-release piece and the clamping groove can ensure that the male plug-in piece and the female connecting piece are effectively connected, and the phenomena of loosening and poor contact are prevented; simultaneously, the anti-falling part is arranged in the guide part, the clamping groove is communicated with the guide groove, the structure is simple, parts are few, the assembly is rapid, the working efficiency is effectively improved, and the service life of the product is effectively prolonged.

Description

Connector assembly

Technical Field

The utility model relates to the field of electronic technology, especially, relate to a connector.

Background

A connector is a device that connects two active devices for transmitting current or signals. The connector is an indispensable device in the production or life process of people, and comprises a female connector and a male connector which can be mutually inserted, wherein the female connector is provided with an insertion hole, the male connector is provided with an insertion rod matched with the insertion hole, and the male connector and the female connector are mutually inserted mainly for fixing the insertion rod in the insertion hole so as to be used for transmitting current or signals. However, the distance between the plug-in poles of the male connector is very small, the distance between the plug-in holes of the corresponding female connector is also very small, when the plug-in poles deviate from the normal positions, the plug-in poles cannot be inserted into the corresponding plug-in holes or inserted into wrong plug-in holes, so that the circuit cannot be connected, the normal work of the whole connector is affected, two connected active devices are damaged, and inconvenience and potential safety hazards are brought to production or life of people.

Moreover, the connector is mutually extruded through the buckle and the clamping block to complete mutual insertion, so that the buckling and separation of the male connector and the female connector need large force, the buckle and the clamping block are deformed or broken, two active devices cannot be effectively connected, the connector is difficult to install, the service life is shortened, and the installation cost is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connector to above-mentioned prior art not enough.

In order to solve the above problems, the utility model adopts the following technical proposal:

the utility model provides a connector, includes public plug-in components and female union piece, be provided with on the public plug-in components with the chamber of inserting of female union piece looks adaptation, it is provided with the inserted bar to insert the intracavity, be provided with on the female union piece with the jack of inserted bar looks adaptation, be provided with the guide on the diapire in public plug-in components inserted chamber, the guide includes two parallel arrangement's deflector, two be provided with anti-drop in the deflector, the lower surface of female union piece be provided with the guide way of guide looks adaptation and with the draw-in groove of anti-drop looks adaptation, the guide way with the draw-in groove is linked together.

Further, the anticreep spare includes the fixture block, set up in guide bar and the cover of fixture block lower extreme are located spring on the guide bar, the fixture block slides from top to bottom and sets up in two in the deflector, the guiding hole has been seted up on public plug-in components's the diapire, the lower extreme of guide bar slides and inserts and locate in the guiding hole, the lower extreme of guide bar is worn out be provided with the stopper behind the guiding hole, the upper end of spring with the fixture block butt, the lower extreme of spring with public plug-in components's diapire butt.

Furthermore, an arc-shaped curved surface is arranged at one end, close to the opening of the insertion cavity, of the fixture block.

Further, the length of the clamping block is equal to that of the clamping groove.

Further, the depth of the clamping groove is larger than that of the guide groove.

Furthermore, a baffle is arranged at the rear end of the female connecting piece.

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:

in the utility model, the male plug-in is provided with the guide piece and the anti-dropping piece, the female connector is correspondingly provided with the guide groove and the clamping groove, the male plug-in and the female connector can be accurately butted and correctly spliced by the arrangement of the guide piece and the guide groove, and the damage of the connector is reduced; the arrangement of the anti-release piece and the clamping groove can ensure that the male plug-in piece and the female connecting piece are effectively connected, and the phenomena of loosening and poor contact are prevented; simultaneously, the anti-falling part is arranged in the guide part, the clamping groove is communicated with the guide groove, the structure is simple, parts are few, the assembly is rapid, the working efficiency is effectively improved, and the service life of the product is effectively prolonged.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a schematic structural view of a male and female plug-in module of the present invention;

FIG. 3 is a cross-sectional view of FIG. 2;

FIG. 4 is a schematic structural view of a female connector of the present invention;

FIG. 5 is a cross-sectional view of FIG. 4;

in the figure: 1. a male plug-in; 2. a female connector; 3. an insertion cavity; 4. a plug rod; 5. a jack; 6. a guide plate; 7. a guide groove; 8. a card slot; 9. a clamping block; 10. a guide bar; 11. a spring; 12. a limiting block; 13. an arc-shaped curved surface; 14. and a baffle plate.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1-5, it is a specific embodiment of the connector of the present invention, including male plug-in 1 and female connector 2, male plug-in 1 is provided with the cavity 3 that inserts of female connector 2 looks adaptation, it is provided with peg 4 in the cavity 3 to insert, female connector 2 is last be provided with jack 5 of peg 4 looks adaptation, male plug-in 1 inserts and is provided with the guide on the diapire of cavity 3, the guide includes two parallel arrangement's deflector 6, two be provided with the anticreep piece in the deflector 6, female connector 2's lower surface be provided with the guide way 7 of guide looks adaptation and with the draw-in groove 8 of anticreep looks adaptation, guide way 7 with draw-in groove 8 is linked together, the degree of depth of draw-in groove 8 is greater than the degree of depth of guide way 7.

Further, the anticreep piece includes fixture block 9, set up in guide bar 10 and the cover of fixture block 9 lower extreme are located spring 11 on the guide bar 10, slide from top to bottom and set up in two fixture block 9 in the deflector 6, the guiding hole has been seted up on public plug-in components 1's the diapire, the lower extreme of guide bar 10 slides and inserts and locate in the guiding hole, the lower extreme of guide bar 10 is worn out be provided with stopper 12 behind the guiding hole, the upper end of spring 11 with fixture block 9 butt, the lower extreme of spring 11 with public plug-in components 1's diapire butt, when spring 11 extends the state naturally, the upper end of fixture block 9 is higher than two deflectors 6.

Furthermore, an arc-shaped curved surface 13 is arranged at one end of the clamping block 9 close to the opening of the insertion cavity 3. When female union piece 2 inserts the chamber 3 of inserting on the male plug-in components 1, need not artifical supplementary regulation fixture block 9 height, female union piece 2 pushes away the in-process and directly pushes down fixture block 9, inserts convenient and fast.

Further, the length of fixture block 9 with the length of draw-in groove 8 equals, is half of female union piece 2 length respectively, and when female union piece 2 inserted public plug-in components 1, fixture block 9 card is gone into in draw-in groove 8, and female union piece 2 is connected stably with public plug-in components 1, can not slide and cause contact failure.

Further, a baffle 14 is arranged at the rear end of the female connector 2.

When the utility model is used, the female connector 2 is inserted into the insertion cavity 3 of the male connector 1, the guide piece on the male connector 1 slides in the guide groove 7 on the female connector 2, the top wall of the guide groove 7 downwards extrudes the fixture block 9 between the two guide plates 6, the fixture block 9 downwards compresses the spring 11, when the female connector 2 is inserted into the bottom of the male connector 1, the fixture block 9 corresponds to the clamping groove 8, the spring 11 extends, the fixture block 9 is clamped into the clamping groove 8, and the male connector 1 and the female connector 2 are fixed; when the connector is required to be separated, the limiting block 12 on the lower end face of the male connector 1 is pulled, the clamping block 9 is separated from the clamping groove 8, and meanwhile, the clamping block 9 is lower than the guide plate in height, so that the female connector 2 is pulled out.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.

Claims (6)

1. The connector comprises a male connector (1) and a female connector (2), wherein an insertion cavity (3) matched with the female connector (2) is formed in the male connector (1), an insertion rod (4) is arranged in the insertion cavity (3), and an insertion hole (5) matched with the insertion rod (4) is formed in the female connector (2).

2. The connector assembly according to claim 1, wherein the anti-release member comprises a clamping block (9), a guide rod (10) arranged at a lower end of the clamping block (9), and a spring (11) sleeved on the guide rod (10), the clamping block (9) is arranged in the two guide plates (6) in a vertical sliding manner, a guide hole is formed in the bottom wall of the male connector (1), a lower end of the guide rod (10) is inserted into the guide hole in a sliding manner, a limiting block (12) is arranged after the lower end of the guide rod (10) penetrates out of the guide hole, the upper end of the spring (11) is abutted against the clamping block (9), and the lower end of the spring (11) is abutted against the bottom wall of the male connector (1).

3. Connector assembly according to claim 2, in which the end of the latching tab (9) close to the opening of the insertion cavity (3) is provided with an arcuate curvature (13).

4. Connector assembly according to claim 2, in which the length of the latching tab (9) is equal to the length of the latching recess (8).

5. Connector assembly according to claim 1, in which the depth of the latching groove (8) is greater than the depth of the guide groove (7).

6. Connector assembly according to claim 1, in which the rear end of the female connector (2) is provided with a stop (14).

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