CN218828194U - Connector clamping structure - Google Patents

Abstract

The utility model belongs to the connector field, especially, connector joint structure, plug and socket to having threaded connection among the prior art need rotate when dismantling to damage the electric wire and make electric wire life reduce and the jack catch is insecure with being connected of connecting wire, can drop at the in-process connecting wire that removes, the problem that then needs to connect the connecting wire again now, now proposes following scheme, and it includes plug and socket, first cavity has all been seted up to the top inner wall and the bottom inner wall of plug, one side fixedly connected with casing of socket, set up the fourth cavity in the socket, the utility model discloses in, through the block subassembly, avoid threaded connection when relieving, need rotate the circumstances that plug and socket made connecting wire life reduce, fix the electric wire in one side of socket through fixed subassembly, avoid removing in-process connecting wire from the socket internal drop, lead to opening the circumstances that the socket connects again with the connector.

Description

Connector clamping structure

Technical Field

The utility model relates to a connector technical field especially relates to a connector joint structure.

Background

Connectors, i.e., connectors, plugs and sockets. Generally referred to as an electrical connector. I.e., a device that connects two active devices, carrying a current or signal. In practical use, the plug and the socket need to be plugged, the plug and the socket need to be connected firmly for stable transmission of signals, and preferably do not fall off in the using process, so that a clamping structure needs to be connected to enable the plug and the socket to be convenient and firm in the connecting process.

The patent numbers are: the CN106329224B connector clamping structure includes a plug nut and a plug main body through a plug, and the plug main body 2 is in threaded connection with the plug nut. A first clamping jaw is fixedly installed between the plug nut and the plug main body, a first sealing grommet is arranged in the first clamping jaw, a plug terminal is installed in the first sealing grommet, and a first wire is inserted into the plug main body from the plug nut and is connected with the plug terminal.

The technical scheme still has the following defects:

1. the threaded connection is too troublesome during disassembly, and the rotation during disassembly can damage the electric wire to a certain extent, so that the service life of the electric wire is reduced over time;

2. the connecting wire is only fixed and unstable by the claws when being inserted into the socket, and the connecting wire can fall off when being pulled or moved, and a worker is also required to open the connector and reconnect the connecting wire with the socket.

SUMMERY OF THE UTILITY MODEL

The utility model provides a connector joint structure, thereby it is too troublesome and rotate and make and to drive the electric wire and rotate to damage the electric wire to make electric wire life reduce and jack catch and connecting wire be connected insecure under the certain degree to have solved the plug and the socket that have threaded connection among the prior art when dismantling, can make the connecting wire drop at the in-process that removes, need reopen the shortcoming that the connector carries out the connecting wire to the time.

The utility model provides a following technical scheme:

a connector clamping structure comprising:

the plug comprises a plug and a socket, wherein a first cavity is formed in the inner wall of the top of the plug and the inner wall of the bottom of the plug, a shell is fixedly connected to one side of the socket, a fourth cavity is formed in the socket, a plurality of partition plates are fixedly connected in the shell and divide the shell into a plurality of third cavities, a clamping assembly is arranged in the second cavity and used for clamping and connecting the plug and the socket, and a fixing assembly is arranged in the shell and used for fixing an electric wire in the socket.

In a possible design, the block subassembly is including seting up the second cavity that two symmetries set up in socket is close to plug one side, two all rotate in the second cavity and be connected with the bull stick, two the equal fixedly connected with couple of outer wall of bull stick.

In a possible design, fixed subassembly includes the arc fixed block of fixed connection in a plurality of third cavitys, sliding connection has the arc fixture block in the third cavity, and the concave part laminating of arc fixture block one side bulge and arc fixed block, one side fixedly connected with connecting rod that the arc fixed block was kept away from to the arc fixture block, and the connecting rod screw thread runs through the casing, the one end of connecting rod extends to the outside of casing and fixedly connected with handle.

In a possible design, two the first cavity is interior all to slide to run through and to have U type depression bar, two the first clamp plate of the equal fixedly connected with in one side that U type depression bar kept away from each other, two the equal fixedly connected with second clamp plate in one side that U type depression bar is close to each other, two the equal fixedly connected with reset spring in one side that first clamp plate is close to each other, two the one end that reset spring kept away from first clamp plate all with the top and the bottom fixed connection of plug.

In a possible design, two the outer wall of bull stick all is equipped with the torsional spring, two the one end that the torsional spring is close to each other all with couple fixed connection, two the one end that the torsional spring kept away from each other all with the inner wall fixed connection of second cavity.

In one possible design, a plurality of first copper sheets are fixedly connected in the socket, a plurality of second copper sheets are fixedly connected to one side of the plug, and the first copper sheets in the socket are oppositely arranged and electrically connected with the first copper sheets.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.

The utility model discloses in, through insert the connecting wire in the plug and make connecting wire and the copper sheet electric connection in the plug, extend to the socket in the second connecting wire from the casing, and rotate the handle, make the handle drive the connecting rod and rotate, change to the removal with rotating under the spacing of casing and division board when the connecting rod pivoted, and promote the arc fixture block and laminate to the arc fixed block, will extend to the connecting wire in the socket when arc fixture block and arc fixed block are to laminating, thereby avoid dropping at removal in-process connecting wire and prolong operating time, two connecting wires are all fixed the back that finishes, the staff inserts in the plug with the socket, form the extrusion to two couples when in the socket inserts the plug, and extrude two couples to the second cavity in, make the torsional spring that bull stick outer wall cover established hold the power when two couples are extruded, move to first cavity bottom until the couple, upwards reverse the couple under the effect of torsional spring hold, and in the couple card goes into first cavity, make plug and socket carry out the block.

The utility model discloses in, through the block subassembly, carry out the block with plug and socket, prevent because be threaded connection when removing, thereby need rotate the condition that plug and socket damage connecting wire leads to the life reduction of connecting wire, fix the electric wire in one side of socket through fixed subassembly, avoid removing in-process connecting wire from the socket in dropping to need the staff to open the condition of being connected the connecting wire with the socket again with the connector.

Drawings

Fig. 1 is a schematic front sectional view of a connector clamping structure according to an embodiment of the present invention;

fig. 2 is a schematic three-dimensional structural diagram of a first housing and a second housing of a connector clamping structure according to an embodiment of the present invention;

fig. 3 is a schematic structural view of an arc-shaped fixing block and an arc-shaped clamping block of the connector clamping structure provided by the embodiment of the present invention.

Reference numerals:

1. a plug; 2. a socket; 3. a housing; 4. a first cavity; 5. a first presser plate; 6. a U-shaped compression bar; 7. a second platen; 8. a return spring; 9. a second cavity; 10. a rotating rod; 11. hooking; 12. a third cavity; 13. An arc-shaped fixed block; 14. an arc-shaped fixture block; 15. a connecting rod; 16. a handle; 17. a fourth cavity; 18. a partition plate.

Detailed Description

The embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.

In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "mounted" are to be interpreted broadly, for example, the terms "connected" may or may not be detachably connected; may be directly connected or indirectly connected through an intermediate. Further, "communication" may be direct communication or indirect communication through an intermediary. The term "fixed" means that they are connected to each other and the relative positional relationship after the connection is not changed. The directional terms used in the embodiments of the present invention, such as "inner", "outer", "top", "bottom", etc., are merely directions referring to the drawings, and therefore, the directional terms used are intended to better and more clearly illustrate and understand the embodiments of the present invention, rather than to indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the embodiments of the present invention.

In the embodiments of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

In the embodiment of the present invention, "and/or" is only an association relationship describing an associated object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter associated objects are in an "or" relationship.

Reference throughout this specification to "one embodiment," "some embodiments," or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present invention. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather mean "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless otherwise specifically stated.

Example 1

Referring to fig. 1, a connector clamping structure includes:

plug 1 and socket 2, first cavity 4 has all been seted up to the top inner wall and the bottom inner wall of plug 1, one side fixedly connected with casing 3 of socket 2, fourth cavity 17 has been seted up in the socket 2, a plurality of division boards 18 of fixedly connected with in the casing 3, a plurality of third cavities 12 are cut apart into in a plurality of division boards 18 with the casing 3, the block subassembly sets up in second cavity 9, be used for carrying out the block with plug 1 and socket 2 and connect, fixed subassembly sets up in casing 3, be used for fixing the electric wire in socket 2.

According to the technical scheme, each connecting line can be fixed through the plurality of divided third cavities 12, and the situation of short circuit or signal transmission error caused by circuit staggering is avoided.

Referring to fig. 1, the clamping assembly comprises two symmetrical second cavities 9 arranged in one side of the socket 2 close to the plug 1, rotating rods 10 are rotatably connected in the two second cavities 9, and hooks 11 are fixedly connected to the outer walls of the two rotating rods 10.

Above-mentioned technical scheme accessible block subassembly carries out the block with plug 1 and socket 2, prevents because be threaded connection when removing, thereby need rotate plug 1 and socket 2 and damage the condition that the life of connecting wire leads to the reduction of connecting wire.

Referring to fig. 3, the fixing assembly includes arc-shaped fixing blocks 13 fixedly connected in a plurality of third cavities 12, arc-shaped clamping blocks 14 are slidably connected in the third cavities 12, a protruding portion on one side of each arc-shaped clamping block 14 is fitted with a concave portion of each arc-shaped fixing block 13, one side of each arc-shaped clamping block 14 away from each arc-shaped fixing block 13 is fixedly connected with a connecting rod 15, the connecting rod 15 penetrates through the shell 3 in a threaded manner, and one end of each connecting rod 15 extends to the outer side of the shell 3 and is fixedly connected with a handle 16.

Above-mentioned technical scheme accessible fixed subassembly is fixed the electric wire in one side of socket 2, avoids dropping in removal in-process connecting wire from socket 2 to need the staff to open the connector and be connected the connecting wire with socket 2 again the condition.

Example 2

Referring to fig. 1, a connector clamping structure includes:

plug 1 and socket 2, first cavity 4 has all been seted up to plug 1's top inner wall and bottom inner wall, socket 2's one side fixedly connected with casing 3, fourth cavity 17 has been seted up in socket 2, a plurality of division boards 18 of fixedly connected with in the casing 3, a plurality of third cavities 12 are cut apart into in a plurality of division boards 18 with casing 3, the block subassembly sets up in second cavity 9, be used for carrying out the block with plug 1 and socket 2 and connect, fixed subassembly sets up in casing 3, be used for fixing the electric wire in socket 2.

According to the technical scheme, each connecting line can be fixed through the plurality of divided third cavities 12, and the situation of short circuit or signal transmission error caused by circuit staggering is avoided.

Referring to fig. 1, the clamping assembly comprises two symmetrically arranged second cavities 9 arranged in one side, close to the plug 1, of the socket 2, rotating rods 10 are rotatably connected in the two second cavities 9, and hooks 11 are fixedly connected to the outer walls of the two rotating rods 10.

Above-mentioned technical scheme accessible block subassembly carries out the block with plug 1 and socket 2, prevents because be threaded connection when removing, thereby need rotate plug 1 and socket 2 and damage the condition that the life of connecting wire leads to the reduction of connecting wire.

Referring to fig. 3, the fixing assembly includes arc-shaped fixing blocks 13 fixedly connected in a plurality of third cavities 12, arc-shaped clamping blocks 14 are slidably connected in the third cavities 12, a protruding portion on one side of each arc-shaped clamping block 14 is fitted with a concave portion of each arc-shaped fixing block 13, one side of each arc-shaped clamping block 14 away from each arc-shaped fixing block 13 is fixedly connected with a connecting rod 15, the connecting rod 15 penetrates through the shell 3 in a threaded manner, and one end of each connecting rod 15 extends to the outer side of the shell 3 and is fixedly connected with a handle 16.

Above-mentioned technical scheme accessible fixed subassembly fixes the electric wire in one side of socket 2, avoids dropping in removal in-process connecting wire follow socket 2 to need the staff to open the connector and be connected the connecting wire again with socket 2 the condition.

Referring to fig. 2, it has U type depression bar 6 all to slide to run through in two first cavities 4, the first clamp plate 5 of the equal fixedly connected with in one side that two U type depression bars 6 kept away from each other, the equal fixedly connected with second clamp plate 7 in one side that two U type depression bars 6 are close to each other, the equal fixedly connected with reset spring 8 in one side that two first clamp plates 5 are close to each other, the one end that first clamp plate 5 was kept away from to two reset spring 8 all with plug 1's top and bottom fixed connection.

According to the technical scheme, the first pressing plates 5 on the two sides of the plug 1 can be pressed simultaneously, and the two hooks 11 are pushed out of the first cavity 4 while the two first pressing plates 5 extrude inwards.

Referring to fig. 2, the outer wall of two bull sticks 10 all overlaps and is equipped with the torsional spring, the one end that two torsional springs are close to each other all with couple 11 fixed connection, the one end that two torsional springs kept away from each other all with the inner wall fixed connection of second cavity 9.

According to the technical scheme, the hook 11 can move to the bottom of the first cavity 4 and rotate upwards in a reverse direction through the stored force of the torsion spring, the hook 11 is clamped into the first cavity 4, and the plug 1 and the socket 2 are clamped.

Referring to fig. 1, a plurality of first copper sheets are fixedly connected in the socket 2, a plurality of second copper sheets are fixedly connected to one side of the plug 1, and the first copper sheets in the socket 2 are oppositely disposed and electrically connected to the first copper sheets.

Above-mentioned technical scheme accessible is with connecting wire and first copper sheet and second copper sheet electric connection, and plug 1, inserts, and two copper sheets are bumped mutually during socket 2 and are realized electric connection.

The working principle and the using process of the technical scheme are as follows: the worker inserts the connecting wire from the side of the plug 1 far away from the socket 2, and connects the connecting wire with the copper sheet (not shown in the figure) in the plug 1 through the electric wire, after the connection is finished, the worker inserts the second connecting wire from the shell 3 and extends into the socket 2, while the second connecting wire is inserted into the shell 3, the worker rotates the handle 16, the handle 16 drives the connecting rod 15 to rotate and drives the arc-shaped fixture block 14 to attach to the arc-shaped fixture block 13, after the arc-shaped fixture block 13 and the arc-shaped fixture block 14 are completely attached, the connecting wire is clamped and fixed, so as to prevent the connecting wire from falling off in the moving process, thereby prolonging the working time, after the second connecting wire is fixed, the worker electrically connects the second connecting wire with the copper sheet (not shown in the figure) in the fourth cavity 17, after the connecting wires in the plug 1 and the socket 2 are both connected, the worker inserts the socket 2 into one side of the plug 1, while the socket 2 moves the socket 2 into the second cavity 9, while the two hooks 11 are pressed down into the second cavity 9, while the plug 1 and the second cavity 7 are pressed by the torsion spring, the first hook 11, the second hook 11 is pressed by the first hook 4, and the second hook 4 is pressed by the second hook 4, when the first hook 4 is pressed, the plug 2 is pressed, the first hook 4 is pressed by the second hook 4, and the second hook 4, the second hook 4 is pressed, and the plug 2 is pressed, the plug, and the second hook is pressed by the second hook 4, and the second hook 4 is pressed by the second hook 4, after the hook 11 is pushed out of the first cavity 4 by the second pressing plate 7, a worker only needs to pull the socket 2 out of the plug 1, and the worker loosens the pressed first pressing plate 5 and rebounds the first pressing plate 5 under the action of the return spring 8.

The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention; without conflict, embodiments of the present invention and features of the embodiments may be combined with each other. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (6)

1. A connector clamping structure, comprising:

the plug comprises a plug (1) and a socket (2), wherein a first cavity (4) is formed in the inner wall of the top and the inner wall of the bottom of the plug (1), a shell (3) is fixedly connected to one side of the socket (2), a fourth cavity (17) is formed in the socket (2), a plurality of partition plates (18) are fixedly connected to the inside of the shell (3), and the shell (3) is divided into a plurality of third cavities (12) by the plurality of partition plates (18);

the clamping component is arranged in the second cavity (9) and is used for clamping and connecting the plug (1) and the socket (2);

and the fixing component is arranged in the shell (3) and is used for fixing the electric wire in the socket (2).

2. The clamping structure of the connector according to claim 1, wherein the clamping assembly comprises two symmetrically arranged second cavities (9) arranged in one side, close to the plug (1), of the socket (2), the two second cavities (9) are connected with rotating rods (10) in a rotating mode, and hooks (11) are fixedly connected to the outer walls of the two rotating rods (10).

3. The connector clamping structure according to claim 1, wherein the fixing assembly comprises arc-shaped fixing blocks (13) fixedly connected in a plurality of third cavities (12), arc-shaped clamping blocks (14) are slidably connected in the third cavities (12), protruding portions on one sides of the arc-shaped clamping blocks (14) are attached to groove portions of the arc-shaped fixing blocks (13), one sides of the arc-shaped clamping blocks (14) far away from the arc-shaped fixing blocks (13) are fixedly connected with connecting rods (15), the connecting rods (15) penetrate through the shell (3) in a threaded mode, and one ends of the connecting rods (15) extend to the outer side of the shell (3) and are fixedly connected with handles (16).

4. The clamping structure of the connector according to claim 1, wherein U-shaped pressing rods (6) penetrate through the two first cavities (4) in a sliding mode, first pressing plates (5) are fixedly connected to the sides, away from each other, of the two U-shaped pressing rods (6), second pressing plates (7) are fixedly connected to the sides, close to each other, of the two U-shaped pressing rods (6), return springs (8) are fixedly connected to the sides, close to each other, of the two first pressing plates (5), and one ends, away from the first pressing plates (5), of the two return springs (8) are fixedly connected with the top and the bottom of the plug (1).

5. The clamping structure of the connector according to claim 2, wherein torsion springs are sleeved on the outer walls of the two rotating rods (10), one ends of the two torsion springs, which are close to each other, are fixedly connected with the hooks (11), and one ends of the two torsion springs, which are far away from each other, are fixedly connected with the inner wall of the second cavity (9).

6. A connector clamping structure according to claim 1, wherein a plurality of first copper sheets are fixedly connected to the socket (2), a plurality of second copper sheets are fixedly connected to one side of the plug (1), and the first copper sheets in the socket (2) are oppositely arranged and electrically connected with the first copper sheets.

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