CN210296764U - Electrical appliance connecting wire convenient to plug and unplug - Google Patents

Abstract

The utility model discloses an electric appliance connecting wire convenient for plugging, which comprises a plugging shell, a plug, a case and an electric appliance connecting wire, wherein the interior of the plugging shell is provided with a pushing cavity and a bouncing cavity, the interior of the bouncing cavity runs through one end surface of the plugging shell, two side walls of the interior of the bouncing cavity are symmetrically provided with bouncing cylinders, the side wall of the bouncing cylinder, which is close to the center of the bouncing cavity, is provided with a bouncing groove, a spring is arranged in the bouncing cylinder, the plug is connected in the bouncing cavity in a sliding way, two side walls of the plug are symmetrically provided with a bouncing rod, the utility model fixes the plugging shell through a spring tower buckle and a spring hook, thereby fixing the plug, compared with the locking mode of a screw, the plugging is more convenient and rapid during the disassembly and the installation, and simultaneously drives a cam to rotate through pushing a manual pushing frame, thereby inserting the plug into a socket of the, the plug can not deviate, and labor is saved during plugging.

Description

Electrical appliance connecting wire convenient to plug and unplug

Technical Field

The utility model relates to an electrical apparatus connecting wire technical field, concrete field is an electrical apparatus connecting wire convenient to plug.

Background

At present, the electrical connection lines are cables for connecting various external devices to other electrical device hosts, and are divided into display connection lines, power lines and data lines. The power cord is primarily used to provide power to the device and to charge the battery. The display connecting wire is used for connecting the host display card output port or the mainboard display output port with the display input port. Data line is mainly through computer serial ports and parallel port and USB interface and external input, output or storage equipment are connected and are reached the purpose of mutual biography information, wherein the plug on the display connecting wire is equipped with a lot of and participates in, in-process being connected with the host computer, the plug is very hard, if the plug is to one side skew, will lead to participating in to inaccurate, will cause the damage of participating in, and the locking is fastened through the screw at the plug both ends on the current display connecting wire, adopt the screw to lock, need manual tightening or utilize the instrument to pull, when dismantling and installing, waste time and energy, unusual inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrical apparatus connecting wire convenient to plug to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electric appliance connecting wire convenient for plugging comprises a plugging shell, a plug, a case and an electric appliance connecting wire, wherein a pushing cavity and a bouncing cavity are arranged inside the plugging shell, the interior of the bouncing cavity penetrates through one end face of the plugging shell, two side walls inside the bouncing cavity are symmetrically provided with bouncing cylinders, the side wall of the bouncing cylinder, which is close to the center of the bouncing cavity, is provided with a bouncing groove, a spring is arranged in the bouncing cylinder, the plug is connected in the bouncing cavity in a sliding manner, two side walls of the plug are symmetrically provided with bouncing rods, one end of each bouncing rod extends into the bouncing groove and is inserted into one end of the spring, a rotating shaft is arranged in the pushing cavity, two ends of the rotating shaft respectively penetrate through two side walls of the pushing cavity, manual pushing frames for driving the rotating shaft to rotate are arranged at two ends outside the pushing cavity, a cam is arranged on the side wall of the rotating shaft, the plug shell is characterized in that spring tower buckles are symmetrically arranged on two side walls of the plug shell, spring hooks matched with the spring tower buckles for use are arranged on two sides of a socket of the case, and one end of the electric appliance connecting wire penetrates through the side walls of the plug shell and is electrically connected with the plug.

Preferably, a bayonet for clamping the manual pushing frame is arranged on the outer side wall of the plugging shell.

Preferably, the thickness value of the cam is smaller than the distance value between the two elastic cylinders.

Preferably, the pushing cavity is cylindrical, and the elastic cavity is flat.

Preferably, an electrical appliance connecting wire with a plug moving is reserved in the plugging shell.

Preferably, the trip arm is L-shaped.

Preferably, the plugging shell is made of a transparent material.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an electric appliance connecting wire convenient for plug, the inside of plug casing divide into promotes cavity and bounce cavity, through the cooperation setting of bounce section of thick bamboo and bounce groove of the inside both sides of plug casing, the bounce pole of plug both sides can slide in the bounce groove of both sides, thereby make the plug slide in bounce cavity, through the spring, when there is not external force to promote the plug, the plug will automatic retract in bounce cavity, through the cooperation setting of axis of rotation and cam, when promoting manual pushing away the frame, a plurality of base pins on the plug will slide out in bounce cavity simultaneously, through the restriction of bounce cavity and bounce groove, the plug can not produce the skew phenomenon, be favorable to the plug to pegging graft in the jack of quick-witted case, through the cooperation setting of spring tower knot and spring hanger, can lock the plug casing on quick-witted case, the utility model discloses a spring tower knot and spring hanger fix the plug casing, thereby make the plug fixed, compare in the locking mode of screw, convenient and fast more when dismantling and installing, push away the frame through promoting manually simultaneously and drive the cam rotation to in making the socket of plug insertion quick-witted case, make the plug can not take place the skew phenomenon, it is more laborsaving when the plug.

Drawings

FIG. 1 is a schematic view of the state structure of the present invention when the plug retracts into the elastic cavity;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the structure of the plug of the present invention when extending out of the elastic cavity;

fig. 4 is a schematic top view of the present invention;

fig. 5 is a schematic structural diagram of the case of the present invention;

fig. 6 is a schematic structural view of the spring tower buckle of the present invention.

In the figure: 1-plugging shell, 2-plug, 3-pushing cavity, 4-bouncing cavity, 5-bouncing barrel, 6-bouncing groove, 7-spring, 8-bouncing rod, 9-rotating shaft, 10-manual pushing frame, 11-cam, 12-spring tower buckle, 13-case, 14-spring hook, 15-electrical appliance connecting wire and 16-bayonet.

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.

Referring to fig. 1-6, the present invention provides a technical solution: an electric appliance connecting wire convenient for plugging comprises a plugging shell 1, a plug 2, a case 13 and an electric appliance connecting wire 15, wherein a pushing cavity 3 and a bouncing cavity 4 are arranged inside the plugging shell 1, the inside of the bouncing cavity 4 penetrates through one end face of the plugging shell 1, two side walls inside the bouncing cavity 4 are symmetrically provided with bouncing cylinders 5, the side wall of each bouncing cylinder 5, which is close to the center of the bouncing cavity 4, is provided with a bouncing groove 6, a spring 7 is arranged in each bouncing cylinder 5, the plug 2 is slidably connected in the bouncing cavity 4, two side walls of the plug 2 are symmetrically provided with bouncing rods 8, one end of each bouncing rod 8 extends into the bouncing groove 6 and is inserted into one end of the spring 7, a rotating shaft 9 is arranged in the pushing cavity 3, two ends of the rotating shaft 9 respectively penetrate through two side walls of the pushing cavity 3, and manual pushing frames 10 which drive the rotating shaft 9 to rotate are arranged at two ends outside the pushing cavity 3, the side wall of the rotating shaft 9 positioned in the pushing cavity 3 is provided with a cam 11, and through the matching arrangement of the rotating shaft 9 and the cam 11, when the manual pushing frame 10 is pushed, a plurality of pins on the plug 2 can slide out of the elastic cavity 4 at the same time, the plug 2 can not generate the offset phenomenon through the limitation of the elastic cavity 4 and the elastic groove 6, the plug 2 can be inserted in the jack of the case 13, the two side walls of the plugging shell 1 are symmetrically provided with spring tower buckles 12, the two sides of the socket of the case 13 are provided with spring hooks 14 matched with the spring tower buckles 12 for use, through the matching arrangement of the spring tower buckles 12 and the spring hooks 14, the plug housing 1 can be locked to the housing 13, so that the plug 2 is fixed, which is advantageous compared to the locking with screws, more convenient and fast when dismantling and installing, the one end of electrical apparatus connecting wire 13 runs through the lateral wall of plug casing 1 and with plug 2 electric connection.

Particularly, be equipped with the bayonet socket 16 of the manual push away of joint frame 10 on the lateral wall of plug casing 1, when manual push away the frame 10 and rotate the lateral wall to plug casing 1 on, but the joint prevents that manual push away the frame 10 and rotates in bayonet socket 16.

Specifically, the thickness of the cam 11 is smaller than the distance between the two elastic cylinders 5, preventing the rotation of the cam 11 from being restricted.

Specifically, the pushing cavity 3 is cylindrical, and the springing cavity 4 is flat.

Specifically, an electrical connection line 15 for movement of the plug 2 is reserved inside the plugging housing 1, and since the plug 2 moves inside the plugging housing 1, a part of the electrical connection line is reserved, so that movement of the plug 2 is not limited.

Specifically, the rocker arm 8 has an L-shape.

Particularly, plug casing 1 adopts transparent material to make, can observe the concrete behavior in the inside of plug casing 1, makes things convenient for plug 2 to aim at the socket of quick-witted case 13.

The working principle is as follows: the utility model discloses in the inside of plug casing 1 divide into and promote cavity 3 and bounce cavity 4, through the cooperation setting of bounce section of thick bamboo 5 and bounce groove 6 of the inside both sides of plug casing 1, the bouncing rod 8 of plug 2 both sides can slide in the bounce groove 6 of both sides, thereby make plug 2 slide in bounce cavity 4, through spring 7, when there is not external force to promote plug 2, plug 2 will be automatic to retract in bounce cavity 4, through the cooperation setting of axis of rotation 9 and cam 11, when promoting manual pushing frame 10, a plurality of pins on plug 2 will roll off simultaneously in bounce cavity 4, through the restriction of bounce cavity 4 and bounce groove 6, plug 2 can not produce the skew phenomenon, be favorable to plug 2 to peg graft in the jack of quick-witted case 13, through the cooperation setting of spring tower buckle 12 and spring hook 14, can lock plug casing 1 on quick-witted case 13, concrete operation process, at first aim at the socket of quick-witted case 13 with the participate in of plug 2, perhaps laminate the participate in the toe of plug 2 in the socket position of quick-witted case 13, then articulate the locking end of box spring 12 and lock on spring hook 14, pull manual push frame 10 at last, under the promotion of cam 11, make a plurality of participate in of plug 2 insert simultaneously in quick-witted case 13's socket, but manual push frame 10 joint carries out the fixed of position in the bayonet socket, the utility model discloses a box spring 12 and spring hook 14 are fixed to plug casing 1 to make plug 2 fixed, compare in the locking mode of screw, convenient and fast more when dismantling and installing, drive cam 11 through promoting manual push frame 10 simultaneously and rotate, thereby push plug 2 in quick-witted case 13's socket, make plug 2 can not take place the skew phenomenon, more laborsaving when the plug.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an electrical apparatus connecting wire convenient to plug, includes plug casing (1), plug (2), quick-witted case (13) and electrical apparatus connecting wire (15), its characterized in that: the inside of plug casing (1) is provided with promotion cavity (3) and bullet cavity (4), the inside of bullet cavity (4) runs through a terminal surface of passing through plug casing (1), the inside both sides wall symmetry of bullet cavity (4) is equipped with bullet movable barrel (5), the lateral wall that bullet movable barrel (5) are close to bullet cavity (4) center is equipped with bullet groove (6), be equipped with spring (7) in bullet movable barrel (5), plug (2) sliding connection is in bullet cavity (4), the both sides wall symmetry of plug (2) is equipped with flick pole (8), the one end of flick pole (8) stretches into in bullet groove (6) and inserts in the one end of spring (7), be equipped with axis of rotation (9) in promotion cavity (3), the both ends of axis of rotation (9) are run through respectively and are promoted cavity (3) both sides wall, axis of rotation (9) are located to be equipped with on the outside both ends of promotion cavity (3) and drive axis of rotation (9) pivoted both sides wall (9) The manual frame (10) that pushes away, axis of rotation (9) are located and are equipped with cam (11) on the inside lateral wall of promotion cavity (3), the symmetry is equipped with spring tower on the both sides wall of plug casing (1) and detains (12), all be equipped with on the socket both sides position of quick-witted case (13) and detain spring hanger (14) that (12) cooperate and use with the spring tower, the lateral wall of plug casing (1) and plug (2) electric connection are run through to the one end of electrical apparatus connecting wire (15).

2. The electrical connection wire convenient to plug and unplug of claim 1, wherein: the outer side wall of the plug-in shell (1) is provided with a bayonet (16) for clamping the manual pushing frame (10).

3. The electrical connection wire convenient to plug and unplug of claim 1, wherein: the thickness value of the cam (11) is smaller than the distance value between the two elastic cylinders (5).

4. The electrical connection wire convenient to plug and unplug of claim 1, wherein: the inside of the pushing cavity (3) is cylindrical, and the inside of the elastic cavity (4) is flat.

5. The electrical connection wire convenient to plug and unplug of claim 1, wherein: an electric appliance connecting wire (15) for the movement of the plug (2) is reserved in the plugging shell (1).

6. The electrical connection wire convenient to plug and unplug of claim 1, wherein: the bouncing rod (8) is L-shaped.

7. The electrical connection wire convenient to plug and unplug of claim 1, wherein: the plugging shell (1) is made of transparent materials.

Images