CN110233385B

CN110233385B - Socket convenient to take out

Info

Publication number: CN110233385B
Application number: CN201910529751.5A
Authority: CN
Inventors: 张金玉
Original assignee: Weihai Jintu Precision Metal Co ltd
Current assignee: Weihai Jintu Precision Metal Co.,Ltd.
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2021-10-01
Anticipated expiration: 2039-06-19
Also published as: CN110233385A

Abstract

The invention discloses a socket convenient to take out, which comprises a panel and a conductive plate arranged in the panel, wherein a socket is formed in the panel, an adsorption sleeve is embedded in the socket, an installation cavity matched with the conductive plate is formed in the panel, a cavity is formed between the two installation cavities, memory elastic sheets are symmetrically arranged on the inner side wall of the installation cavity, and a sliding plate is fixedly connected to the bottom ends of the memory elastic sheets. When the current conducting plate goes deep into the bottom of the mounting cavity, the first permanent magnet sleeve adsorbs the current conducting plate to enable the adsorption plate to overcome the first spring to do work and adsorb on the first permanent magnet sleeve, the permanent magnet plate and the adsorption plate move consistently under the action of adsorption force, the adsorption plate ascends to extrude the sliding plate so as to extrude the memory elastic sheet and bend the memory elastic sheet, the current conducting plate is clamped by the two mounting cavities and a loop is conducted, and therefore the current conducting plate is clamped more stably, looseness between the current conducting plate and the mounting cavities cannot occur, and poor circuit contact is caused.

Description

Socket convenient to take out

Technical Field

The invention relates to the technical field of electric power facilities, in particular to a socket convenient to take out.

Background

The socket is a power infrastructure and is a power-taking interface of the terminal power equipment; the existing power sockets all adopt a direct-insertion structure, namely, after a plug of an electric appliance extends into a jack, the plug is directly contacted with a metal reed which is arranged in the socket and connected with a zero line and a live line.

The existing socket and plug are tightly attached by the spring sheet and the conductive pin, so that the socket can be pulled out only by a large force when pulled out, sometimes the socket needs to be taken up, but a plurality of plugs are arranged on a common multipurpose socket, and great inconvenience is brought to a user.

Disclosure of Invention

The invention aims to solve the defects in the prior art, such as: the existing socket and plug are tightly attached by the spring sheet and the conductive pin, so that the socket can be pulled out only by a large force when pulled out, sometimes the socket needs to be taken up, but a plurality of plugs are arranged on a common multipurpose socket, and great inconvenience is brought to a user.

In order to achieve the purpose, the invention adopts the following technical scheme:

a socket convenient to take out comprises a panel and a current conducting plate arranged in the panel, wherein a socket is arranged on the panel, an adsorption sleeve is embedded in the socket, an installation cavity matched with the current conducting plate is arranged in the panel, a cavity is arranged between the two installation cavities, memory elastic sheets are symmetrically arranged on the inner side wall of the installation cavity, the bottom end of each memory elastic sheet is fixedly connected with a sliding plate, the sliding plate is slidably connected onto the side wall of the installation cavity, the current conducting plate is positioned between the two memory elastic sheets, one end of the current conducting plate is slidably connected with a first permanent magnet sleeve, the bottom end of the installation cavity is fixedly connected with a first spring, one end of the first spring is fixedly connected with an adsorption plate, the adsorption plate is adsorbed at one end of the first permanent magnet sleeve, sliding grooves are symmetrically arranged on two sides of a movable rod and are slidably connected with a second permanent magnet sleeve, the utility model discloses a current conducting plate, including current conducting plate, first extrusion pole, adsorption plate, permanent magnetism board, the upper end fixedly connected with casing of current conducting plate, the T shape chamber has been seted up in the casing, the second extrusion pole of horizontal setting of symmetry sliding connection in the T shape chamber, sliding connection has the vertical first extrusion pole that sets up in the T shape chamber, the one end of first extrusion pole is equipped with the movable rod, the one end of movable rod extends to in the panel and fixedly connected with permanent magnetism board, the position and the adsorption plate phase-match of permanent magnetism board, fixedly connected with second spring between permanent magnetism board and the cavity bottom side wall.

Preferably, the upper surface layer of the adsorption sleeve is coated with fluorescent powder.

Preferably, the ends of the first extrusion rod and the second extrusion rod, which are contacted with each other, are both arranged in an arc shape.

Compared with the prior art, the invention has the beneficial effects that:

1. when the current conducting plate gos deep into the installation cavity bottom, under the absorption of first permanent magnetism cover, make the adsorption plate overcome first spring work and adsorb and sheathe in at first permanent magnetism, and permanent magnetism board and adsorption plate move unanimously under the effect of adsorption force, thereby the adsorption plate rises the extrusion sliding plate and extrudees the memory shell fragment and make its bending this moment, make the current conducting plate press from both sides tightly and switch on the return circuit by two installation cavity, make the current conducting plate like this by the more stable of centre gripping, can not appear producing between current conducting plate and the installation cavity and become flexible, thereby lead to the bad condition of line contact to appear.

2. Utilize first pinch bar, second pinch bar to make permanent magnetic plate downstream, and then drive the adsorption plate downstream, the memory shell fragment has not had the effect of external force, and its bottom extrusion sliding plate downstream is and can reset the original state, is not holding the current conducting plate to need not difficultly can take out the current conducting plate from the installation cavity, brought very big convenience for the user.

3. The phosphor powder on the adsorption sleeve can emit light at night, so that a user can find the position of the panel more quickly, and when the current-conducting plate is inserted into the panel, the adsorption sleeve plays a role in traction on the adsorption force of the second magnetic sleeve, so that the current-conducting plate can be inserted into the installation cavity more accurately, and the position of the socket is found by the continuous sliding current-conducting plate of the user.

4. The second permanent magnetic sleeve can play a role in protection, and even if a finger touches the second permanent magnetic sleeve in an emergency, the phenomenon of electric shock cannot be caused.

Drawings

Fig. 1 is a schematic front view of a socket easy to remove according to the present invention;

FIG. 2 is a schematic structural diagram of an operating state of the embodiment;

fig. 3 is a partial structural view of the conductive plate.

In the figure: the device comprises a panel 1, a memory elastic sheet 2, a conductive plate 3, a first spring 4, an adsorption plate 5, a second spring 6, a permanent magnetic plate 7, a first permanent magnetic sleeve 8, a sliding plate 9, a mounting cavity 10, a second permanent magnetic sleeve 11, a movable rod 12, a first extrusion rod 13, a second extrusion rod 14, an adsorption sleeve 15 and a sliding groove 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" 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 description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-3, a socket convenient to take out, including panel 1 and the current conducting plate 3 of installing in panel 1, the socket has been seted up on panel 1, the embedded absorption cover 15 that is equipped with of socket, the upper surface of absorption cover 15 scribbles phosphor powder, set up in panel 1 with current conducting plate 3 assorted installation cavity 10, be equipped with the cavity between two installation cavities 10, the symmetry is equipped with memory shell fragment 2 on the inside wall of installation cavity 10, the bottom fixedly connected with sliding plate 9 of memory shell fragment 2, sliding plate 9 sliding connection is on the lateral wall of installation cavity 10, current conducting plate 3 is located between two memory shell fragments 2, the one end sliding connection of current conducting plate 3 has first permanent magnet cover 8, the first spring 4 of bottom fixedly connected with of installation cavity 10, the one end fixedly connected with adsorption plate 5 of first spring 4, adsorption plate 5 adsorbs the one end at first permanent magnet cover 8.

The both sides of movable rod 12 still the symmetry be equipped with sliding tray 16, sliding tray 16 sliding connection has second use magnetic sleeve 11, the upper end fixedly connected with casing of current conducting plate 3, the T shape chamber has been seted up in the casing, the horizontal second extrusion stem 14 that sets up of T shape intracavity symmetrical sliding connection, sliding connection has the first extrusion stem 13 of vertical setting in the T shape chamber, the one end that first extrusion stem 13 and second extrusion stem 14 contacted all is the arc setting, the one end of first extrusion stem 13 is equipped with movable rod 12, the one end of movable rod 12 extends to in the panel 1 and fixedly connected with permanent magnetism board 7, the position and the adsorption plate 5 phase-match of permanent magnetism board 7, fixedly connected with second spring 6 between permanent magnetism board 7 and the cavity bottom side wall, adsorption sleeve 15 and adsorption plate 5 are made by magnetic material.

In the invention, the current-conducting plate 3 is inserted into the socket, when the current-conducting plate 3 enters the installation cavity 10, the second magnetic sleeve 11 is blocked at the outer side of the panel 1, slides along the sliding groove 16 and is adsorbed by the adsorption sleeve 15, and simultaneously, when the current-conducting plate 3 enters the installation cavity 10, the first permanent magnetic sleeve 8 is adsorbed at the bottom end thereof, the distance between the two memory elastic sheets 2 is larger than the width of the first permanent magnetic sleeve 8, when the current-conducting plate 3 extends to be close to the bottom end of the installation cavity 10, under the adsorption of the first permanent magnetic sleeve 8, the adsorption plate 5 overcomes the action of the first spring 4 and is adsorbed on the first permanent magnetic sleeve 8, and the permanent magnetic plate 7 and the adsorption plate 5 move uniformly under the action of the adsorption force, at the moment, the adsorption plate 5 rises to extrude the sliding plate 9 to extrude the memory elastic sheets 2 and bend the current-conducting plate 3, so that the current-conducting plate 3 is clamped by the two installation cavities 10 and is conducted with a loop, thus, the current-conducting plate 3 is clamped more stably, the situation that the conductor plate 3 and the installation cavity 10 are loosened to cause poor line contact does not occur.

After the conductive plate 3 is clamped, the first extrusion rod 13 and the movable rod 12 are on the same vertical central axis and are in contact with each other, when the conductive plate 3 needs to be taken out, the plug is pulled out as usual, fingers press the two ends of the second extrusion rod 14 on the shell, then the second pressing rod 14 is moved toward the center of the housing and presses the first pressing rod 13 downward, thereby driving the movable rod 12 to extrude downwards to make the permanent magnetic plate 7 move downwards, further driving the adsorption plate 5 to move downwards, the memory elastic sheet 2 has no external force, the bottom end thereof presses the sliding plate 9 to move downwards and returns to the original shape, and the conductive plate 3 is not clamped, so that the conductive plate 3 can be taken out of the installation cavity 10 without any effort, when the conductive plate 3 is taken out, the first permanent magnetic sleeve 8 is blocked at the inner side of the upper side wall of the panel 1, and the second permanent magnetic sleeve 11 is attached to the bottom end of the conductive plate 3 through the sliding slot 16.

The phosphor powder on the absorption cover 15 can give out light at night to let the user find the position of panel 1 more fast, and when inserting current conducting plate 3 in panel 1, absorb cover 15 and play towed effect to the adsorption affinity of second magnetism cover 11, thereby can be more accurate insert installation cavity 10 with current conducting plate 3 in, avoid the continuous position that the socket was sought to current conducting plate 3 of sliding of user.

The second permanent magnet sleeve 11 can play a role in protection, and even if a finger touches the second permanent magnet sleeve 11 in an emergency, the phenomenon of electric shock cannot be caused.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A socket convenient to take out comprises a panel (1) and a conductive plate (3) installed in the panel (1), and is characterized in that a socket is formed in the panel (1), an adsorption sleeve (15) is embedded in the socket, an installation cavity (10) matched with the conductive plate (3) is formed in the panel (1), a cavity is formed between the two installation cavities (10), memory elastic sheets (2) are symmetrically arranged on the inner side wall of the installation cavity (10), a sliding plate (9) is fixedly connected to the bottom end of each memory elastic sheet (2), the sliding plate (9) is slidably connected to the side wall of the installation cavity (10), the conductive plate (3) is located between the two memory elastic sheets (2), a first permanent magnetic sleeve (8) is slidably connected to one end of the conductive plate (3), a first spring (4) is fixedly connected to the bottom end of the installation cavity (10), one end of the first spring (4) is fixedly connected with an adsorption plate (5), the adsorption plate (5) is adsorbed at one end of the first permanent magnet sleeve (8), the upper end of the conductive plate (3) is fixedly connected with a shell, a T-shaped cavity is arranged in the shell, the T-shaped cavity is symmetrically and slidably connected with second extrusion rods (14) which are transversely arranged, the T-shaped cavity is slidably connected with a first extrusion rod (13) which is vertically arranged, one end of the first extrusion rod (13) is provided with a movable rod (12), two sides of the movable rod (12) are also symmetrically provided with sliding grooves (16), the sliding groove (16) is connected with a second permanent magnet sleeve (11) in a sliding way, one end of the movable rod (12) extends into the panel (1) and is fixedly connected with a permanent magnet plate (7), the position of permanent magnetic plate (7) and adsorption plate (5) phase-match, fixedly connected with second spring (6) between permanent magnetic plate (7) and the cavity bottom side wall.

2. A socket for facilitating removal according to claim 1, wherein the upper surface of the suction sleeve (15) is coated with phosphor.

3. A socket for facilitating removal according to claim 1, wherein the ends of the first and second pressing rods (13, 14) that contact each other are curved.

4. An easy-to-remove socket according to claim 1, wherein the adsorption sleeve (15) and the adsorption plate (5) are made of magnetic material.