CN211088676U

CN211088676U - Electric butt joint device

Info

Publication number: CN211088676U
Application number: CN201821600939.1U
Authority: CN
Inventors: 夏岩
Original assignee: Dongying Vocational College
Current assignee: Dongying Vocational College
Priority date: 2018-09-29
Filing date: 2018-09-29
Publication date: 2020-07-24
Anticipated expiration: 2028-09-29

Abstract

The utility model discloses an electric interfacing apparatus relates to electrical connection technical field, and it includes protective housing and female plug, the equal fixedly connected with resilient means in the upper and lower both sides of protective housing inner wall right flank, resilient means's left end fixedly connected with male plug, the spout has all been seted up to the upper surface and the lower surface of protective housing inner wall, sliding connection has the slider in the spout. This electric interfacing apparatus, through public plug, the slider, the spout, the second spring, the slide bar, the sliding sleeve, the draw-in groove, mutually supporting of baffle and resilient means, people upwards stimulate the baffle earlier, the baffle drives the slide bar rebound, promote public plug right again, public plug moves right and drives the slider and move right, when the position of draw-in groove corresponds with the position of slide bar, loosen the baffle, just can fix public plug in the protective housing, avoid public plug to expose when not using in the external world, people step on public plug by mistake and make its condition of taking place deformation, can satisfy people's user demand.

Description

Electric butt joint device

Technical Field

The utility model relates to an electrical connection technical field specifically is an electrical docking device.

Background

Electrical connections broadly refer to the collection of all electrical circuits in an electrical product, including power connection components such as power plugs, power terminals, etc., power cords, internal wires, internal connection components, etc.; electrical connections in the narrow sense are intended to refer to all ways of connecting different conductors within a product.

Public plug and female plug can be used to connect the circuit during electric butt joint, and public plug in the current electric butt joint device all is the protrusion when not using and exposes outside, and people can be careless mistake and step on public plug, makes public plug take place deformation, has reduced the life of public plug, can not satisfy people's user demand.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an electric interfacing apparatus has solved public plug in the current electric interfacing apparatus and all is that the protrusion exposes outside when not using, and people may miss and step on public plug carelessly, makes public plug take place deformation, has reduced the life's of public plug problem.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides an electric interfacing apparatus, includes protective housing and female plug, the equal fixedly connected with resilient means in the upper and lower both sides of protective housing inner wall right flank, resilient means's left end fixedly connected with public plug, the spout has all been seted up to the upper surface and the lower surface of protective housing inner wall, sliding connection has the slider in the spout, and the opposite face of two sliders is connected with the surface and the lower fixed surface of public plug respectively, the draw-in groove has been seted up to the upper surface of slider.

The through-hole has been seted up to the upper surface of spout inner wall, be provided with the sliding sleeve in the through-hole, the left and right sides face of sliding sleeve respectively with the left and right sides face fixed connection of through-hole inner wall, the slide bar has been cup jointed in the sliding sleeve, the top fixedly connected with baffle of slide bar, the bottom joint of slide bar is in the draw-in groove, the second spring has been cup jointed on the surface of slide bar, the top fixed connection of second spring is at the lower surface of baffle, the bottom fixed connection of second spring is at the upper surface of sliding sleeve.

The upper surface and the equal fixedly connected with first connecting block of lower surface of protective housing, first screw hole has been seted up to the left surface of first connecting block, first screw hole female connection has the bolt, the upper surface and the equal fixedly connected with second connecting block of lower surface of female plug, the second screw hole has been seted up to the left surface of second connecting block.

Preferably, the elastic device comprises a telescopic rod, a first spring is sleeved on the surface of the telescopic rod, the left ends of the telescopic rod and the first spring are fixedly connected to the right side face of the male plug, and the right ends of the telescopic rod and the first spring are fixedly connected to the right side face of the inner wall of the protective shell.

Preferably, the bolt comprises a threaded rod, the surface of the threaded rod is in threaded connection with the first threaded hole, and the right end of the threaded rod is fixedly connected with a fixing block.

Preferably, the sliding groove is T-shaped, and the sliding block is T-shaped.

Preferably, the baffle is rectangular, the through hole is rectangular, and the length and the width of the baffle are both greater than those of the through hole.

Preferably, the first threaded hole and the second threaded hole have the same thread direction, and the first threaded hole corresponds to the second threaded hole in position.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this electric interfacing apparatus, through public plug, the slider, the spout, the second spring, the slide bar, the sliding sleeve, the draw-in groove, mutually supporting of baffle and resilient means, people upwards stimulate the baffle earlier, the baffle drives the slide bar rebound, promote public plug right again, public plug moves right and drives the slider and move right, when the position of draw-in groove corresponds with the position of slide bar, loosen the baffle, the second spring can drive the slide bar rebound owing to the elasticity of self this moment, make the slide bar joint advance in the draw-in groove, just can fix public plug in the protective housing, avoid public plug to expose when not using in the external world, people step on the public plug by mistake and make its condition of taking place deformation, can satisfy people's user demand.

2. This electric interfacing apparatus, through setting up resilient means, when the slide bar breaks away from the draw-in groove, first spring in the resilient means can drive public plug and remove left because the elasticity of self, alright shift out public plug from the protective housing and use, through setting up the telescopic link, the telescopic link can play fixed effect to public plug, make public plug can not take place the skew when fixed, through the screw thread direction and the position that set up first screw hole and second screw hole, can make things convenient for the bolt to rotate into in the second screw hole, thereby conveniently fix female plug and protective housing.

3. This electric interfacing apparatus, through setting up the bolt, when male plug inserts female plug, rotatory bolt makes the bolt rotate into in the second threaded hole, just can fix female plug and casing, avoids male plug not hard up to break away from the condition that leads to circuit interruption from female plug to appear, through the shape that sets up spout and slider, can avoid the slider to break away from the spout when the horizontal slip, makes the slider more steady when sliding, spout and slider can also play the effect of location to male plug simultaneously.

Drawings

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

FIG. 2 is an enlarged schematic view of part A of the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1 protective housing, 2 female plugs, 3 resilient means, 31 first spring, 32 telescopic links, 4 public plugs, 5 spouts, 6 sliders, 7 through-holes, 8 sliding sleeves, 9 slide bars, 10 draw-in grooves, 11 second springs, 12 baffles, 13 first connecting blocks, 14 first screw holes, 15 bolts, 151 threaded rods, 152 fixed blocks, 16 second connecting blocks, 17 second screw holes.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: an electric butt-joint device comprises a protective shell 1 and a female plug 2, elastic devices 3 are fixedly connected to the upper side and the lower side of the right side of the inner wall of the protective shell 1, each elastic device 3 comprises an expansion link 32, a first spring 31 is sleeved on the surface of each expansion link 32, the left ends of each expansion link 32 and each first spring 31 are fixedly connected to the right side of a male plug 4, the right ends of each expansion link 32 and each first spring 31 are fixedly connected to the right side of the inner wall of the protective shell 1, through the arrangement of the elastic devices 3, when a sliding rod 9 is separated from a clamping groove 10, the first spring 31 in each elastic device 3 can drive the male plug 4 to move leftwards due to the elasticity of the first spring 31, so that the male plug 4 can be moved out of the protective shell 1 for use, through the arrangement of the expansion links 32, each expansion link 32 can play a fixing role on the male plug 4, the male plug 4 cannot deviate when being fixed, spout 5 has all been seted up to the upper surface and the lower surface of 1 inner wall of protective housing, sliding connection has slider 6 in spout 5, the shape of spout 5 is T shape, the shape of slider 6 is T shape, through the shape that sets up spout 5 and slider 6, can avoid slider 6 to break away from spout 5 when the horizontal slip, it is more steady to make slider 6 when sliding, spout 5 and slider 6 can also play the effect of location to male plug 4 simultaneously, and the opposite face of two sliders 6 respectively with the surface and the lower fixed surface of male plug 4 are connected, draw-in groove 10 has been seted up to the upper surface of slider 6.

The upper surface of the inner wall of the sliding chute 5 is provided with a through hole 7, a sliding sleeve 8 is arranged in the through hole 7, the left side surface and the right side surface of the sliding sleeve 8 are respectively and fixedly connected with the left side surface and the right side surface of the inner wall of the through hole 7, a sliding rod 9 is sleeved in the sliding sleeve 8, the top end of the sliding rod 9 is fixedly connected with a baffle 12, the baffle 12 is rectangular, the through hole 7 is rectangular, the length and the width of the baffle 12 are both larger than those of the through hole 7, the baffle 12 is arranged to facilitate people to pull the sliding rod 9, so that people can conveniently remove the fixed state of the male plug 4, the bottom end of the sliding rod 9 is clamped in the clamping groove 10, the surface of the sliding rod 9 is sleeved with a second spring 11, through the second spring 11, when people loosen the baffle 12, the second spring 11 can drive the sliding rod 9 to move downwards due to own elasticity, so that the sliding rod, the bottom end of the second spring 11 is fixedly connected to the upper surface of the sliding sleeve 8.

The upper surface and the lower surface of the protective shell 1 are fixedly connected with a first connecting block 13, the left side surface of the first connecting block 13 is provided with a first threaded hole 14, the thread directions of the first threaded hole 14 and a second threaded hole 17 are the same, and the positions of the first threaded hole 14 and the second threaded hole 17 are corresponding, through setting the thread directions and the positions of the first threaded hole 14 and the second threaded hole 17, the bolt 15 can be conveniently rotated into the second threaded hole 17, so that the female plug 2 and the protective shell 1 can be conveniently fixed, the bolt 15 is in threaded connection with the first threaded hole 14 in the first threaded hole 14, the bolt 15 comprises a threaded rod 151, the surface thread of the threaded rod 151 is connected into the first threaded hole 14, the right end of the threaded rod 151 is fixedly connected with a fixed block 152, through setting the bolt 15, when the male plug 4 is inserted into the female plug 2, the bolt 15 is rotated, so that the bolt 15 is rotated into the second threaded hole, avoid public plug 4 to appear not hard up from female plug 2 in break away from the condition that leads to circuit interruption, female plug 2's upper surface and the equal fixedly connected with second connecting block 16 of lower surface, second screw hole 17 has been seted up to the left surface of second connecting block 16.

The utility model discloses an operating procedure does:

s1, firstly, the baffle 12 is pulled upwards, the baffle 12 moves upwards to drive the slide rod 9 to move upwards, when the slide rod 9 is separated from the clamping groove 10, the first spring 31 in the elastic device 3 drives the male plug 4 to move leftwards due to the elasticity of the first spring, and then the male plug 4 can be moved out of the protective shell 1;

s2, enabling the male plug 4 to correspond to the female plug 2 in position, inserting the male plug 4 into the female plug 2, and rotating the bolt 15 to enable the bolt 15 to rotate into the second threaded hole 17;

s3, when people need to take up the male plug 4 after use, the bolt 15 is rotated to enable the bolt 15 to be separated from the second threaded hole 17, the baffle 12 is pulled upwards, the baffle 12 drives the sliding rod 9 to move upwards, the male plug 4 is pushed rightwards, the male plug 4 moves rightwards to drive the sliding block 6 to move rightwards, when the position of the clamping groove 10 corresponds to the position of the sliding rod 9, the baffle 12 is loosened, at the moment, the second spring 11 drives the sliding rod 9 to move downwards due to the elasticity of the second spring 11, the sliding rod 9 is clamped into the clamping groove 10, and the male plug 4 can be fixed in the protective shell 1.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an electric interfacing apparatus, includes protective housing (1) and female plug (2), its characterized in that: the upper side and the lower side of the right side surface of the inner wall of the protective shell (1) are fixedly connected with elastic devices (3), the left end of each elastic device (3) is fixedly connected with a male plug (4), the upper surface and the lower surface of the inner wall of the protective shell (1) are respectively provided with a sliding chute (5), each sliding chute (5) is connected with a sliding block (6) in a sliding mode, opposite surfaces of the two sliding blocks (6) are respectively fixedly connected with the surface and the lower surface of the male plug (4), and the upper surface of each sliding block (6) is provided with a clamping groove (10);

the upper surface of the inner wall of the sliding groove (5) is provided with a through hole (7), a sliding sleeve (8) is arranged in the through hole (7), the left side surface and the right side surface of the sliding sleeve (8) are fixedly connected with the left side surface and the right side surface of the inner wall of the through hole (7) respectively, a sliding rod (9) is sleeved in the sliding sleeve (8), the top end of the sliding rod (9) is fixedly connected with a baffle (12), the bottom end of the sliding rod (9) is clamped in a clamping groove (10), a second spring (11) is sleeved on the surface of the sliding rod (9), the top end of the second spring (11) is fixedly connected to the lower surface of the baffle (12), and the bottom end of the second spring (11) is fixedly;

the upper surface and the equal fixedly connected with first connecting block (13) of lower surface of protective housing (1), first screw hole (14) have been seted up to the left surface of first connecting block (13), first screw hole (14) female connection has bolt (15), the upper surface and the equal fixedly connected with second connecting block (16) of lower surface of female plug (2), second screw hole (17) have been seted up to the left surface of second connecting block (16).

2. An electrical docking device according to claim 1, wherein: elastic device (3) include telescopic link (32), first spring (31) has been cup jointed on the surface of telescopic link (32), the equal fixed connection in the right flank of public plug (4) of the left end of telescopic link (32) and first spring (31), the equal fixed connection in the right flank of protective housing (1) inner wall of right-hand member of telescopic link (32) and first spring (31).

3. An electrical docking device according to claim 1, wherein: the bolt (15) comprises a threaded rod (151), the surface of the threaded rod (151) is in threaded connection with the first threaded hole (14), and the right end of the threaded rod (151) is fixedly connected with a fixing block (152).

4. An electrical docking device according to claim 1, wherein: the sliding groove (5) is T-shaped, and the sliding block (6) is T-shaped.

5. An electrical docking device according to claim 1, wherein: the shape of baffle (12) is the rectangle, the shape of through-hole (7) is the rectangle, and the length and the width of baffle (12) all are greater than the length and the width of through-hole (7).

6. An electrical docking device according to claim 1, wherein: the thread directions of the first threaded hole (14) and the second threaded hole (17) are the same, and the positions of the first threaded hole (14) and the second threaded hole (17) are corresponding.