CN217427243U - Anti-drop socket - Google Patents

Abstract

The utility model discloses an anticreep socket, include: the socket panel is provided with a limiting sliding block, and the limiting sliding blocks move oppositely or reversely to lock or unlock a plug inserted into the jack; the bottom of the limiting slide block is provided with a pin, a sliding groove is formed on the socket panel, and the pin is reversely inserted into the sliding groove for limiting and can move along the sliding groove; and a groove body for accommodating the outer edge of the plug is formed between the limiting slide block and the end surface of the socket panel. The utility model locks the plug through the limiting slide block, and prevents the plug from loosening when in use; the arc-shaped bulge is arranged in the sliding groove, so that the limiting sliding block can be prevented from being automatically switched between a locking state and an unlocking state, and the use stability is ensured; the conductive terminal is installed from the bottom of the insulating base, after the conductive terminal is installed, the elastic foot and the reversing part are abutted to form a reversing buckle, the installation is simple and convenient, and the conductive terminal can be prevented from being separated from the insulating base.

Description

Anti-drop socket

Technical Field

The utility model relates to a socket technical field, more specifically the utility model relates to an anticreep socket that says so.

Background

The plug-in type connector is a commonly used connector in electrical connection, and mainly comprises a plug and a socket.

When connecting, to being connected between socket and the socket, have higher requirement, plug power output part, if appear to loosen and take off and probably cause the accident hidden danger because of contact failure, cause the conflagration even, loosen simultaneously and take off and lead to equipment power supply to terminate suddenly, cause data loss, equipment damage etc.. The existing anti-dropping socket assembly has the disadvantages of complex structure, more parts, easy failure, difficulty in ensuring stable electrical connection, difficulty in assembly and high production cost.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an anticreep socket.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an anti-drop socket comprising: the socket comprises an insulating base, wherein a conductive terminal is installed in the insulating base, a socket panel is arranged at the end part of the insulating base, jacks are formed in the socket panel, limit sliders are respectively arranged on a group of opposite side edges of the socket panel, and the limit sliders move oppositely or reversely to lock or unlock a plug inserted in the jacks; the bottom of the limiting slide block is provided with a pin, a sliding groove is formed on the socket panel, and the pin is reversely inserted into the sliding groove for limiting and can move along the sliding groove; and a groove body for accommodating the outer edge of the plug is formed between the limiting slide block and the end surface of the socket panel.

In a further technical scheme, the cross section of the limiting slide block is in a shape of a Chinese character 'ji', and a force application groove is formed on the end surface of the limiting slide block.

In a further technical scheme, the socket panel is provided with a limiting clamping protrusion, and the limiting sliding block is limited by the limiting clamping protrusion to swing.

In a further technical scheme, the inner wall of the sliding groove is provided with an arc-shaped bulge, the arc-shaped bulge is used for limiting the plug pin, and the limiting sliding block is prevented from sliding along the groove under the action of no external force.

In a further technical scheme, two sides of the socket panel are provided with dovetail-shaped sliding blocks.

In a further technical scheme, a mounting position for assembling the conductive terminal is formed in the insulating base, and a mounting hole for extending the pin part of the conductive terminal outwards is formed in the bottom of the insulating base.

In a further technical scheme, the conductive terminal comprises: the contact part is arranged in the insulating base and corresponds to the jack, and the pin part extends out of the mounting hole of the insulating base.

In a further technical scheme, the installation department on be provided with the elasticity foot of a set of symmetry, the inside back-off portion that is provided with of mounting hole, conductive terminal assembly during elasticity foot slide in the insulating base along back-off portion and the end of elasticity foot is contradicted in back-off portion spacingly.

In a further technical scheme, the inverted part is arranged in a triangular shape.

Known through foretell technical scheme, compare with prior art, the utility model discloses following beneficial technological effect has:

1. the utility model is provided with the limiting slide block on the socket panel, and locks the plug through the limiting slide block, thereby preventing the plug from loosening when in use; the limiting sliding block is provided with the plug pins, the sliding groove is internally provided with the arc-shaped bulge, and the arc-shaped bulge can prevent the limiting sliding block from being automatically switched between a locking state and an unlocking state, so that the use stability is ensured;

2. when the utility model is installed, the conductive terminal is installed from the bottom of the insulating base, after the installation, the elastic foot is abutted against the back-off part to form a back-off, the installation is simple and convenient, and the conductive terminal can be prevented from being separated from the insulating base, and the installation is stable;

3. the utility model discloses be provided with dovetail slider in socket panel both sides, and be provided with the dovetail on the shell, slidable mounting during the installation, the assembly is simple and convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1-2 are schematic structural views of the present invention from different angles;

fig. 3 is a schematic view of the bottom view angle of the present invention;

FIG. 4 is a schematic view of another angle mechanism of the present invention;

fig. 5 is an exploded view of the present invention;

fig. 6 is a cross-sectional view of the present invention;

fig. 7 is an assembly view of the present invention;

fig. 8 is a schematic view of a conductive terminal.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

In the description of the present application, it is to be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

An anti-drop socket, as shown in fig. 1-3, includes: an insulating base 100 and a conductive terminal 300 assembled inside the insulating base 100.

The insulating base 100 is made of plastic material, the socket panel 200 is disposed on an end surface of the insulating base 100, and the socket panel 200 may be an independent component installed at an end of the insulating base 100, or may be integrated with the insulating base 100. In this embodiment, the socket panel 200 is formed on the surface of the insulating base 100.

The socket panel 200 is provided with a jack 201, the jack 201 is set to different specifications according to specific requirements, and a plug is correspondingly inserted into the jack.

The socket panel 200 on be provided with limit slide 210, limit slide 210 symmetry sets up on one side of socket panel 200, can move in opposite directions or reverse direction and lock or the unblock to the plug of pegging graft in jack 201, after the plug inserts jack 201, through limit slide 210 locking, can prevent effectively that the plug pine from taking off, it is safer to use.

The two limiting sliding blocks 210 are symmetrically arranged and form a clamping space of the plug after moving oppositely.

Furthermore, the bottom of the limit slider 210 is provided with a pin 211, a sliding groove 202 is formed on the socket panel 200, and the pin 211 is inserted into the sliding groove 202 in a reversed manner for limiting and can move along the sliding groove 202; the inner wall of the sliding groove 202 is provided with an arc-shaped protrusion 203, the arc-shaped protrusion 203 limits the plug pin 211, and the limiting sliding block 210 is prevented from sliding 202 along the groove without external force.

As shown in fig. 3, when the arc-shaped protrusion 203 is located at approximately the middle position of the sliding groove 202 and the plug pins 211 are located at the outer side of the sliding groove 202, the limit slider 210 is in the unlocked state, and when the locking state needs to be switched, the limit slider 210 needs to be pushed to move inwards, and when the limit slider moves inwards, the resistance of the arc-shaped protrusion 203 needs to be overcome. Similarly, when the locked state is switched to the unlocked state, the limiting slider 210 is pushed to move outwards against the resistance of the arc-shaped protrusion 203.

The arc-shaped protrusion 203 prevents the limiting slide block 210 from being automatically switched when no external force acts on the limiting slide block, so that the limiting slide block 210 is prevented from being automatically switched between an unlocking state and a locking state in the using process; ensuring the safety of use.

As shown in fig. 5, the plug pins 211 are formed by downwardly protruding along the limiting slider 210, and the limiting slider 210 is made of plastic material and has a certain deformability; the end of the pin 211 is provided with a buckle part which can be buckled on the bottom surface of the sliding chute 202 to prevent the pin 211 from separating from the sliding chute 202.

Further, the socket panel 200 is provided with a limiting clamping protrusion 204, and the limiting clamping protrusion 204 is matched with the edge of the limiting sliding block 210, so that the limiting sliding block 210 is prevented from shaking or deviating in the moving process, and the moving stability of the limiting sliding block 210 is ensured.

Furthermore, the cross section of the limit slider 210 is in a shape like a Chinese character 'ji', a force application groove 212 is formed on the end surface of the limit slider 210, and the force application groove 212 is convenient for applying force to pull the limit slider 210 outwards when in a locking state and switching the limit slider to an unlocking state;

a groove 213 for accommodating the outer edge of the plug is formed between the limiting slide block 210 and the end face of the socket panel 200.

Furthermore, a mounting position for mounting the conductive terminal is formed inside the insulating base 100, and a mounting hole 101 for extending the pin portion of the conductive terminal 300 is formed at the bottom of the insulating base 100.

As shown in fig. 8, the conductive terminal 300 includes: the contact portion 310 is installed inside the insulation base 100 corresponding to the insertion hole 201, the installation portion 320, and the pin portion 330, the pin portion 330 extends out of the installation hole 101 of the insulation base 100.

The mounting portion 320 is provided with a set of symmetrical elastic feet 321, the inside of the mounting hole 101 is provided with a reverse buckling portion 102, the conductive terminal 300 is mounted from the bottom of the insulating base 100 during assembly, the elastic feet 321 slide into the insulating base 100 along the reverse buckling portion, and the tail end of the elastic feet 321 is abutted against the reverse buckling portion 102 for limiting after the mounting is completed, so that the conductive terminal 300 is prevented from being separated from the mounting hole 101.

Further, the inverted portion 102 is disposed in a triangular shape, and the bottom portion forms a contact surface against which the elastic leg 321 abuts.

Further, as shown in fig. 7, dovetail-shaped sliding blocks 205 are disposed on two sides of the socket panel 200, when the socket is installed, the entire anti-drop socket is installed in a housing 400, dovetail grooves 401 are correspondingly disposed on the inner wall of the housing 400, when the socket is installed, the anti-drop socket horizontally slides into the housing 400, and the dovetail-shaped sliding blocks 205 are matched with the dovetail grooves 401.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

1. An anti-drop socket comprising: insulating base, insulating base internally mounted have conductive terminal, and insulating base's tip is provided with socket panel, is formed with jack, its characterized in that on the socket panel:

the socket panel is provided with a group of opposite side edges respectively with limiting slide blocks, and the limiting slide blocks move oppositely or reversely to lock or unlock the plug inserted in the jack;

the bottom of the limiting sliding block is provided with a pin, a sliding groove is formed in the socket panel, and the pin is reversely inserted into the sliding groove for limiting and can move along the sliding groove;

and a groove body for accommodating the outer edge of the plug is formed between the limiting slide block and the end surface of the socket panel.

2. The anti-drop socket according to claim 1, wherein: the cross section of the limiting slide block is in a shape of a Chinese character 'ji', and a force application groove is formed on the end surface of the limiting slide block.

3. The anti-drop socket according to claim 1, wherein: the socket panel on be provided with spacing card protruding, spacing protruding restriction limiting slide block of limiting card rocks.

4. The drop-off prevention socket according to claim 1, wherein: the inner wall of the sliding groove is provided with an arc-shaped bulge, the arc-shaped bulge is used for limiting the plug pin, and the limiting sliding block is prevented from sliding along the groove under the action of no external force.

5. The anti-drop socket according to claim 1, wherein: and dovetail-shaped sliding blocks are arranged on two sides of the socket panel.

6. The anti-drop socket according to claim 1, wherein: the insulating base is internally provided with a mounting position for assembling the conductive terminal, and the bottom of the insulating base is provided with a mounting hole for the pin part of the conductive terminal to extend outwards.

7. The anti-drop socket according to claim 6, wherein: the conductive terminal comprises: the contact part is arranged in the insulating base and corresponds to the jack, and the pin part extends out of the mounting hole of the insulating base.

8. The anti-drop socket according to claim 7, wherein: the installation department on be provided with the elasticity foot of a set of symmetry, the inside back-off portion that is provided with of mounting hole, conductive terminal assembly time elasticity foot slide in the insulating base along back-off portion and the end of elasticity foot is contradicted in back-off portion spacingly.

9. The anti-drop socket according to claim 8, wherein: the inverted part is arranged in a triangle shape.

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