CN216121018U

CN216121018U - Magnetic socket power connector

Info

Publication number: CN216121018U
Application number: CN202122059693.XU
Authority: CN
Inventors: 洪海鸿; 邓永富
Original assignee: Kunshan Sanpeng Youdian Electronics Co ltd
Current assignee: Kunshan Sanpeng Youdian Electronics Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-03-22
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses a magnetic socket power connector, which belongs to the field of power connectors and comprises a socket, wherein a hollowed sleeve is fixedly connected to the upper end of the socket, a sleeve ring is sleeved at the outer end of the hollowed sleeve, two symmetrical sliding blocks are fixedly connected to the outer end of the sleeve ring, a fixed rod is connected to the sliding blocks in a sliding mode and is fixedly connected with the socket, an extension spring is fixedly connected between each sliding block and the socket and is positioned outside each fixed rod, a sliding insertion rod is inserted into the upper end of the hollowed sleeve, a power transmission line is inserted into the upper end of each sliding insertion rod, two symmetrical limiting grooves are formed in the outer end of each sliding insertion rod, and two symmetrical communication holes are formed in the outer end of the hollowed sleeve The falling phenomenon improves the stability of current transmission.

Description

Magnetic socket power connector

Technical Field

The present invention relates to the field of power connectors, and more particularly to a magnetic socket power connector.

Background

The power connector comprises an insulating body and a plurality of terminals, wherein the insulating body is provided with a plurality of accommodating grooves which accommodate the terminals, the insulating body is further provided with at least one tongue piece which isolates the terminals, the terminals are respectively provided with a barb, the terminals are respectively provided with a plurality of contact parts extending outwards on the first sides of the barbs, and a plurality of wires are fixed on the second sides of the barbs, the barb of the terminal can be embedded into the insulation body, the terminal is easy to assemble, only the insulation body needs to be pushed in, the efficiency of short circuit between the terminals is avoided, the electric connector not only needs to meet the general performance requirement, particularly important requirements are that the electrical connector must achieve good contact, reliable operation, easy maintenance, whether the operation is reliable or not directly influences the normal operation of the airplane circuit, and relates to the safety of the whole host.

In daily life, power connectors are often needed, but the existing large power connectors do not have a good connecting part clamping function, and the phenomena of loosening and falling off can occur in the using process, so that the stability of current transmission is influenced.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a magnetic socket power connector, which can realize that a power connector has a better connecting plug clamping function, and when a plug is inserted into a socket, the device can automatically clamp the plug, so that the phenomenon of loosening and falling off of the plug is not easy to occur in the using process, and the stability of current transmission is improved.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A magnetic socket power connector comprises a socket, wherein a hollowed sleeve is fixedly connected to the upper end of the socket, a sleeve ring is sleeved at the outer end of the hollowed sleeve, two symmetrical sliding blocks are fixedly connected to the outer end of the sleeve ring, a fixed rod is connected in the sliding blocks in a sliding mode and fixedly connected with the socket, an extension spring is fixedly connected between the sliding blocks and the socket and positioned outside the fixed rod, a sliding insertion rod is inserted at the upper end of the hollowed sleeve, a power transmission line is inserted at the upper end of the sliding insertion rod, two symmetrical limiting grooves are formed in the outer end of the sliding insertion rod in a chiseled mode, two symmetrical communication holes are formed in the outer end of the hollowed sleeve, a rotating plate is rotatably connected between the inner walls of the communication holes, a rotating block is rotatably connected to the upper end of the rotating plate, and two symmetrical torsion springs are fixedly connected between the rotating block and the rotating block, the outer end of the rotating block is fixedly connected with a limiting block, the limiting block is matched with the limiting groove, the power connector can have a better connecting plug clamping function, and after a plug is inserted into a socket, the device can automatically clamp the plug, so that the plug is not easy to loosen and fall off in the using process, and the stability of current transmission is improved.

Further, fretwork intraductal wall excavates has a plurality of evenly distributed's spherical groove, the spherical inslot internal rotation is connected with the ball, the ball contacts with the slip inserted bar surface, through setting up the ball, can reduce the frictional force between fretwork sleeve pipe and the slip inserted bar to make staff more laborsaving when sliding the slip inserted bar from top to bottom.

Further, lantern ring outer end fixedly connected with two symmetrical handles, the handle surface is equipped with a plurality of friction particles, through setting up the handle, can make the staff can make things convenient for laborsaving the lantern ring that reciprocates more, through setting up friction particles, can increase the frictional force on lantern ring surface for the staff slides the in-process of the lantern ring and is difficult for appearing the phenomenon of skidding.

Further, dead lever upper end fixedly connected with limit baffle, limit baffle adopts rubber materials to make, through setting up limit baffle, can play spacing effect to the sliding block for the sliding block is difficult for breaking away from the dead lever at gliding in-process, makes through adopting rubber materials, can be so that limit baffle is difficult for receiving the erosion of air, thereby increases limit baffle's life.

Further, all inlay in slip inserted bar and the rotatory piece and be equipped with the magnet piece, two magnet piece inter attraction through setting up the magnet piece, can produce the adsorption affinity each other when can be close to with rotatory piece for slip inserted bar to make the inseparabler of slip inserted bar and rotatory piece laminating, make the stopper difficult follow the spacing inslot and drop.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) according to the scheme, the power connector has a good connecting plug clamping function, and after the plug is inserted into the socket, the plug can be automatically clamped by the device, so that the plug is not easy to loosen and fall off in the using process, and the stability of current transmission is improved.

(2) The hollow sleeve inner wall is provided with a plurality of uniformly distributed spherical grooves, the balls are connected in the spherical grooves in a rotating mode, the balls are in surface contact with the sliding inserted bar, friction force between the hollow sleeve and the sliding inserted bar can be reduced by the aid of the balls, and therefore a worker can slide the sliding inserted bar up and down more easily.

(3) The lantern ring outer end fixedly connected with two symmetrical handles, the handle surface is equipped with a plurality of friction particles, through setting up the handle, can be so that the staff can make things convenient for laborsaving the lantern ring that reciprocates more, through setting up the friction particle, can increase the frictional force on lantern ring surface for the staff slides the in-process of the lantern ring and is difficult for appearing the phenomenon of skidding.

(4) Dead lever upper end fixedly connected with limit baffle, limit baffle adopt rubber materials to make, through setting up limit baffle, can play spacing effect to the sliding block for the sliding block is difficult for breaking away from the dead lever at gliding in-process, makes through adopting rubber materials, can make limit baffle be difficult for receiving the erosion of air, thereby increases limit baffle's life.

(5) All inlay in slip inserted bar and the rotatory piece and be equipped with the magnet piece, two magnet piece inter attraction through setting up the magnet piece, can be so that the slip inserted bar can produce the adsorption affinity each other when being close to with rotatory piece to make the laminating of slip inserted bar and rotatory piece inseparabler, make the stopper difficult follow the spacing inslot and drop.

Drawings

FIG. 1 is a perspective view of the present invention in its entirety;

FIG. 2 is a schematic side view of the overall cross-sectional configuration of the present invention;

fig. 3 is a schematic front view of the rotating plate according to the present invention.

The reference numbers in the figures illustrate:

the device comprises a socket 1, a hollow sleeve 2, a ball 201, a sleeve ring 3, a handle 301, a sliding block 4, a fixing rod 5, a limiting baffle 501, an extension spring 6, a sliding insertion rod 7, a power transmission line 8, a limiting groove 9, a communication hole 10, a rotating plate 11, a rotating block 12, a magnet 1201, a torsion spring 13 and a limiting block 14.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may 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 in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-3, a magnetic socket power connector comprises a socket 1, a hollow sleeve 2 is fixedly connected to the upper end of the socket 1, a sleeve ring 3 is sleeved on the outer end of the hollow sleeve 2, two symmetrical sliding blocks 4 are fixedly connected to the outer end of the sleeve ring 3, a fixed rod 5 is slidably connected to the sliding blocks 4, the fixed rod 5 is fixedly connected to the socket 1, an extension spring 6 is fixedly connected between the sliding blocks 4 and the socket 1, the extension spring 6 is positioned outside the fixed rod 5, a sliding insertion rod 7 is inserted at the upper end of the hollow sleeve 2, a power transmission line 8 is inserted at the upper end of the sliding insertion rod 7, two symmetrical limiting grooves 9 are formed at the outer end of the sliding insertion rod 7, two symmetrical communication holes 10 are formed at the outer end of the hollow sleeve 2, a rotating plate 11 is rotatably connected between the inner walls of the communication holes 10, a rotating block 12 is rotatably connected to the upper end of the rotating plate 11, two symmetrical torsion springs 13 are fixedly connected between the rotating plate 11 and the rotating block 12, the outer end of the rotating block 12 is fixedly connected with a limiting block 14, the limiting block 14 is matched with the limiting groove 9, the power connector can have a better connecting plug clamping function, and after a plug is inserted into a socket, the device can automatically clamp the plug, so that the phenomenon that the plug is not easy to loosen and fall off in the using process is avoided, and the stability of current transmission is improved.

Please refer to fig. 1-2, the inner wall of the hollow sleeve 2 is provided with a plurality of uniformly distributed spherical grooves, the spherical grooves are rotatably connected with the balls 201, the balls 201 contact with the surface of the sliding inserted rod 7, by setting the balls 201, the friction force between the hollow sleeve 2 and the sliding inserted rod 7 can be reduced, thereby saving more labor when the sliding inserted rod 7 slides up and down by a worker, the outer end of the lantern ring 3 is fixedly connected with two symmetrical handles 301, the surface of the handle 301 is provided with a plurality of friction particles, by setting the handle 301, the worker can more conveniently and more laborsavingly move the lantern ring 3 up and down, by setting the friction particles, the friction force on the surface of the lantern ring 3 can be increased, and the slipping phenomenon is not easy to occur in the process of the worker sliding the lantern ring 3.

Please refer to fig. 1-3, the upper end of the fixing rod 5 is fixedly connected with a limiting baffle 501, the limiting baffle 501 is made of rubber material, through the arrangement of the limiting baffle 501, the limiting function can be exerted on the sliding block 4, the sliding block 4 is not easy to separate from the fixing rod 5 in the sliding process, through the arrangement of the rubber material, the limiting baffle 501 is not easy to be corroded by air, so that the service life of the limiting baffle 501 is prolonged, the magnet blocks 1201 are embedded in the sliding insertion rod 7 and the rotating block 12, the two magnet blocks 1201 attract each other, through the arrangement of the magnet blocks 1201, the absorption force can be generated between the sliding insertion rod 7 and the rotating block 12 when the sliding insertion rod 7 and the rotating block 12 are close to each other, so that the sliding insertion rod 7 and the rotating block 12 are attached to each other more tightly, and the limiting block 14 is not easy to fall off from the limiting groove 9.

In the utility model, when a related technician uses the device, the sliding inserted rod 7 is inserted into the hollow sleeve 2 from the upper end, in the process of sliding the sliding inserted rod 7 downwards, the bottom end of the sliding inserted rod 7 is contacted with the surface of the rotating plate 11 and drives the rotating plate 11 to rotate, when the surface of the sliding inserted rod 7 blocks the limit block 14, the rotating block 12 does not rotate along with the rotating plate 11, the rotating plate 11 rotates and simultaneously drives the torsion spring 13 to rotate and deform, when the sliding inserted rod 7 slides to a proper position, the torsion spring 13 resets and rotates to drive the rotating block 12 to rotate, so that the limit block 14 is clamped into the limit groove 9, the limit on the sliding inserted rod 7 is completed, the sliding inserted rod 7 is difficult to slide up and down, because the rotating block 12 rotates into the communicating hole 10, the lower end of the lantern ring 3 loses the supporting force, the extension spring 6 resets and pulls the lantern ring 3 downwards to slide to two sides of the rotating block 12, therefore, the limiting effect is achieved on the rotating block 12, the rotating block 12 is not prone to rotating towards two sides, compared with the prior art, the power connector has a good connecting plug clamping function, and after the plug is inserted into the socket, the device can automatically clamp the plug, so that the plug is not prone to loosening and falling in the using process, and the stability of current transmission is improved.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. Magnetic socket power connector, including socket (1), its characterized in that: the socket is characterized in that a hollowed-out sleeve (2) is fixedly connected to the upper end of the socket (1), a sleeve ring (3) is sleeved at the outer end of the hollowed-out sleeve (2), two symmetrical sliding blocks (4) are fixedly connected to the outer end of the sleeve ring (3), a fixing rod (5) is connected to the sliding blocks (4) in a sliding mode, the fixing rod (5) is fixedly connected with the socket (1), a tension spring (6) is fixedly connected between the sliding blocks (4) and the socket (1), the tension spring (6) is located on the outer side of the fixing rod (5), a sliding insertion rod (7) is inserted at the upper end of the hollowed-out sleeve (2), a power transmission line (8) is inserted at the upper end of the sliding insertion rod (7), two symmetrical limiting grooves (9) are formed in the outer end of the sliding insertion rod (7), two symmetrical communication holes (10) are formed in the outer end of the hollowed-out sleeve (2), and a rotating plate (11) is rotatably connected between the inner walls of the communication holes (10), the rotary plate is characterized in that a rotary block (12) is rotatably connected to the upper end of the rotary plate (11), two symmetrical torsion springs (13) are fixedly connected between the rotary plate (11) and the rotary block (12), a limiting block (14) is fixedly connected to the outer end of the rotary block (12), and the limiting block (14) is matched with the limiting groove (9).

2. The magnetic receptacle power connector of claim 1, wherein: the inner wall of the hollow sleeve (2) is provided with a plurality of uniformly distributed spherical grooves, the balls (201) are connected in the spherical grooves in a rotating mode, and the balls (201) are in surface contact with the sliding insertion rods (7).

3. The magnetic receptacle power connector of claim 1, wherein: the outer end of the lantern ring (3) is fixedly connected with two symmetrical handles (301), and a plurality of friction particles are arranged on the surfaces of the handles (301).

4. The magnetic receptacle power connector of claim 1, wherein: the upper end of the fixing rod (5) is fixedly connected with a limiting baffle (501), and the limiting baffle (501) is made of rubber materials.

5. The magnetic receptacle power connector of claim 1, wherein: magnet blocks (1201) are embedded in the sliding insertion rod (7) and the rotating block (12), and the two magnet blocks (1201) attract each other.