CN216120949U

CN216120949U - Waterproof extension socket

Info

Publication number: CN216120949U
Application number: CN202122348137.4U
Authority: CN
Inventors: 朱昭泽
Original assignee: Dongguan Jushanda Electronics Co ltd
Current assignee: Dongguan Jushanda Electronics Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-03-22
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a waterproof type extension socket, which comprises a socket and a cover plate, wherein fixing plates are arranged on two sides of a lower end row jack of the cover plate, a torsion spring is arranged in an open slot, a sealing block is arranged at the upper end of the torsion spring, a waterproof pad is arranged at the upper end of the sealing block, a binding column is arranged in a binding slot II, a flexible spring is arranged at the upper end of the binding column, and a hook is arranged on one side of the binding column. According to the waterproof type socket wire, the fixing plate, the torsion spring, the sealing block and the waterproof pad are arranged, so that the sealing block and the waterproof pad under the action of the torsion spring are tightly attached to the socket holes in the upper end of the cover plate, the waterproof and dustproof effects in the socket holes are facilitated, the safety of a socket is improved, the socket is conveniently hung and is also conveniently tied through the binding column, the flexible spring and the hook, the socket is prevented from being accidentally separated, and the use convenience of the socket is improved.

Description

Waterproof extension socket

Technical Field

The utility model relates to the technical field of extension socket application, in particular to a waterproof extension socket.

Background

The socket is a multi-position socket with wires, is also called a patch board, is a schooled wire lengthening assembly or an extension line socket, refers to a multi-position socket which is provided with a power wire and a plug and can move, and can be connected with more than one power plug, so that the space and the circuit are saved, the existing socket is not convenient for water and dust prevention, is not convenient for hanging use, and reduces the safety and the convenience; if current utility model CN 207303554U's a row is inserted, though have the relative shell of plug wire and still can lengthen or shrink, the advantage that can not be bound by data line length more, but there is certain drawback in the use, at first, make sealed piece and waterproof pad under the torsional spring effect can not hug closely the row's jack of apron upper end, be not convenient for arrange waterproof dustproof of jack department, the security of socket has been reduced, secondly, be not convenient for also be convenient for when the socket hangs and tie to hanging, cause the accident of socket to break away from easily, the convenience in use of socket has been reduced, be not convenient for use, therefore, we propose the row's plug wire of a waterproof formula.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a waterproof type extension socket which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a row's plug wire of waterproof formula, includes socket and apron, the upper end of apron runs through there is row's jack, the both sides of the lower extreme row's jack of apron are provided with the fixed plate, the upper end of fixed plate is provided with the open slot, one side of open slot is provided with constraint groove one, the inside of open slot is provided with the torsional spring, the upper end of torsional spring is provided with sealed piece, the upper end of sealed piece is provided with waterproof pad, bottom one side of socket is provided with constraint groove two.

By adopting the technical scheme, the following technical effects can be achieved: the waterproof use of socket is convenient for.

Preferably, one side of the socket is provided with a conductive wiring harness, the conductive wiring harness is fixedly connected with the socket, conductive plug-ins are arranged inside the socket and fixedly connected with the socket, the number of the conductive plug-ins is a plurality of groups, the conductive plug-ins are symmetrically arranged, a switch is arranged at the upper end of the cover plate, and the switch is movably connected with the cover plate.

By adopting the technical scheme, the following technical effects can be achieved: the use of the switch is convenient.

Preferably, the quantity of arranging the jack is a plurality of groups, and arranges the jack and be the symmetry and arrange, be fixed connection between fixed plate and the apron, and the fixed plate is the rectangle structure, the quantity of fixed plate is a plurality of groups, and the fixed plate is the symmetry and arranges, the open slot is circular structure, the quantity of open slot equals with the quantity of fixed plate, constraint groove one is the rectangle structure, the quantity of constraint groove one equals with the quantity of fixed plate.

By adopting the technical scheme, the following technical effects can be achieved: the use of the fixing plate is convenient.

Preferably, be swing joint between torsional spring and the open slot, the quantity of torsional spring is a plurality of groups, and the torsional spring is the symmetry and arranges, the torsional spring with tie between the groove one phase-match, be fixed connection between sealed piece and the torsional spring, and sealed piece is the rectangle structure, the quantity of sealed piece equals with the quantity of torsional spring, match between sealed piece and the row jack, be fixed connection between waterproof pad and the sealed piece, the quantity of waterproof pad equals with the quantity of torsional spring.

By adopting the technical scheme, the following technical effects can be achieved: the torsional spring is convenient to be matched with the sealing block and the waterproof pad for use.

Preferably, constraint groove two is protruding style of calligraphy cylindricality structure, the inside in constraint groove two is provided with the constraint post, and is swing joint between constraint post and the constraint groove two, the constraint post is T style of calligraphy cylindricality structure, the upper end of constraint post is provided with flexible spring, and is swing joint between flexible spring and the constraint post.

By adopting the technical scheme, the following technical effects can be achieved: the binding post and the flexible spring are convenient to use in a matching way.

Preferably, the flexible spring and the constraint groove are matched, the outer end of the constraint column is provided with an extrusion disc, the extrusion disc is movably connected with the constraint column, the extrusion disc is of a disc-shaped structure, one side of the constraint column is provided with a hook, and the hook is fixedly connected with the constraint column.

By adopting the technical scheme, the following technical effects can be achieved: the extrusion disc and the hook are convenient to use in a matching way.

Compared with the prior art, the utility model has the following beneficial effects:

1. a waterproof type socket wire is provided with a fixing plate, a torsion spring, a sealing block and a waterproof pad, so that the sealing block and the waterproof pad under the action of the torsion spring are tightly attached to a socket hole at the upper end of a cover plate, the waterproof and dustproof at the socket hole are facilitated, and the safety of a socket is improved;

2. the utility model provides a waterproof formula arranges the plug wire, through being provided with constraint post, flexible spring and couple, the socket of being convenient for also is convenient for tie hanging when hanging, prevents that the accident of socket from breaking away from, has improved the convenience of use of socket, convenient to use.

Drawings

FIG. 1 is a schematic view of an overall structure of a waterproof patch cord according to the present invention;

FIG. 2 is a cross-sectional view of a waterproof patch cord of the present invention;

FIG. 3 is an enlarged view of A of a waterproof patch panel of the present invention shown in FIG. 2;

FIG. 4 is a partial cross-sectional view of a waterproof wire harness binding groove II according to the present invention.

In the figure: 1. a socket; 2. a cover plate; 3. a conductive wire bundle; 4. a conductive interposer; 5. a switch; 6. arranging jacks; 7. a fixing plate; 8. an open slot; 9. a first binding groove; 10. a torsion spring; 11. a sealing block; 12. a waterproof pad; 13. a second binding groove; 14. a binding column; 15. a flexible spring; 16. an extrusion disc; 17. and (4) hanging hooks.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

The first embodiment is as follows:

as shown in fig. 1, a waterproof type extension socket, including socket 1 and apron 2, row's jack 6 has been run through to the upper end of apron 2, and the both sides of the lower extreme row's jack 6 of apron 2 are provided with fixed plate 7, and the upper end of fixed plate 7 is provided with open slot 8, and one side of open slot 8 is provided with constraint groove one 9, and the inside of open slot 8 is provided with torsional spring 10, and the upper end of torsional spring 10 is provided with sealed piece 11, and the upper end of sealed piece 11 is provided with waterproof pad 12, and bottom one side of socket 1 is provided with constraint groove two 13.

One side of socket 1 is provided with electrically conductive pencil 3, and is fixed connection between electrically conductive pencil 3 and the socket 1, and the inside of socket 1 is provided with electrically conductive plug-in components 4, and is fixed connection between electrically conductive plug-in components 4 and the socket 1, and the quantity of electrically conductive plug-in components 4 is a plurality of groups, and electrically conductive plug-in components 4 are the symmetry and arrange, and the upper end of apron 2 is provided with switch 5, and switch 5 is swing joint with apron 2.

Example two:

on the basis of the first embodiment, as shown in fig. 2-3, the number of the socket holes 6 is a plurality of groups, the socket holes 6 are symmetrically arranged, the fixing plate 7 is fixedly connected with the cover plate 2, the fixing plate 7 is in a rectangular structure, the fixing plate 7 is in a plurality of groups, the fixing plate 7 is symmetrically arranged, the open slots 8 are in a circular structure, the number of the open slots 8 is equal to that of the fixing plate 7, the binding slots 9 are in a rectangular structure, the number of the binding slots 9 is equal to that of the fixing plate 7, the torsion springs 10 are movably connected with the open slots 8, the number of the torsion springs 10 is a plurality of groups, the torsion springs 10 are symmetrically arranged, the torsion springs 10 are matched with the binding slots 9, the sealing blocks 11 are fixedly connected with the torsion springs 10, the sealing blocks 11 are in a rectangular structure, the number of the sealing blocks 11 is equal to that of the torsion springs 10, the sealing blocks 11 are matched with the socket holes 6, the waterproof pad 12 is fixedly connected with the sealing block 11, and the number of the waterproof pad 12 is equal to that of the torsion springs 10.

After a user finishes using the socket 1 and when a charging device is pulled out of the row jack 6, the torsion spring 10 inside the open slot 8 arranged at the upper end of the fixing plate 7 is in the process of restoring deformation, the torsion spring 10 drives the sealing block 11 fixedly connected with the torsion spring 10 to rotate with the waterproof pad 12 and gradually matches with the row jack 6 in the rotating process, in the process of matching the sealing block 11 and the waterproof pad 12 with the row jack 6, the sealing block 11 enters the inside of the sealing block 11 under the action of the torsion spring 10, the waterproof pad 12 is tightly attached to the inner wall of the outer end of the sealing block 11 under the action of the torsion spring 10, the sealing property of the connection part of the socket 1 and the outside is ensured, the binding groove I9 matched with the torsion spring 10 can prevent the torsion spring 10 inside the open slot 8 from rotating, so that the sealing block 11 and the waterproof pad 12 under the action of the torsion spring 10 tightly attach the row jack 6 at the upper end of the cover plate 2 to facilitate the waterproof and dustproof of the row jack 6, the safety of the socket 1 is improved.

Example three:

on the basis of the first embodiment and the second embodiment, as shown in fig. 4, the second binding groove 13 is a convex column structure, the binding column 14 is arranged inside the second binding groove 13, the binding column 14 is movably connected with the second binding groove 13, the binding column 14 is a T-shaped column structure, the upper end of the binding column 14 is provided with a flexible spring 15, the flexible spring 15 is movably connected with the binding column 14, the flexible spring 15 is matched with the second binding groove 13, the outer end of the binding column 14 is provided with a pressing disc 16, the pressing disc 16 is movably connected with the binding column 14, the pressing disc 16 is in a disc-shaped structure, one side of the binding column 14 is provided with a hook 17, and the hook 17 is fixedly connected with the binding column 14.

When hanging socket 1, outwards stretch restraint post 14 along restraint groove two 13, at the tensile in-process of restraint post 14, flexible spring 15 of restraint post 14 upper end takes place to deform and continues the compression, after restraint post 14 stretches to suitable distance, alright utilize the couple 17 of restraint post 14 one side to hang, after hanging the completion, the in-process of loose restraint post 14, flexible spring 15 of restraint post 14 upper end will resume deformation and shrink, make the extrusion dish 16 of restraint post 14 upper end paste tightly by the suspended object upper end, the stability of hanging the department connection has been kept, make couple 17 can not take place to drop under the effect of external force, socket 1's convenience in use has been improved, and convenient to use.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a row's plug wire of waterproof formula, includes socket (1) and apron (2), its characterized in that: the upper end of apron (2) runs through and has arranged jack (6), the both sides of the lower extreme row jack (6) of apron (2) are provided with fixed plate (7), the upper end of fixed plate (7) is provided with open slot (8), one side of open slot (8) is provided with constraint groove one (9), the inside of open slot (8) is provided with torsional spring (10), the upper end of torsional spring (10) is provided with sealed piece (11), the upper end of sealed piece (11) is provided with waterproof pad (12), bottom one side of socket (1) is provided with constraint groove two (13).

2. The waterproof patch cord of claim 1, wherein: one side of socket (1) is provided with electrically conductive pencil (3), and is fixed connection between electrically conductive pencil (3) and socket (1), the inside of socket (1) is provided with electrically conductive plug-in components (4), and is fixed connection between electrically conductive plug-in components (4) and socket (1), the quantity of electrically conductive plug-in components (4) is a plurality of groups, and electrically conductive plug-in components (4) are the symmetry and arrange, the upper end of apron (2) is provided with switch (5), and switch (5) and apron (2) are swing joint.

3. The waterproof patch cord of claim 1, wherein: the quantity of row jack (6) is a plurality of groups, and row jack (6) is the symmetry and arranges, be fixed connection between fixed plate (7) and apron (2), and fixed plate (7) are the rectangle structure, the quantity of fixed plate (7) is a plurality of groups, and fixed plate (7) are the symmetry and arrange, open slot (8) are circular structure, the quantity of open slot (8) equals with the quantity of fixed plate (7), constraint groove (9) are the rectangle structure, the quantity of constraint groove (9) equals with the quantity of fixed plate (7).

4. The waterproof patch cord of claim 1, wherein: be swing joint between torsional spring (10) and open slot (8), the quantity of torsional spring (10) is a plurality of groups, and torsional spring (10) is the symmetry and arranges, phase-match between torsional spring (10) and constraint groove (9), be fixed connection between sealed piece (11) and torsional spring (10), and sealed piece (11) is the rectangle structure, the quantity of sealed piece (11) equals with the quantity of torsional spring (10), match between sealed piece (11) and row jack (6), be fixed connection between waterproof pad (12) and sealed piece (11), the quantity of waterproof pad (12) equals with the quantity of torsional spring (10).

5. The waterproof patch cord of claim 1, wherein: the constraint groove II (13) is of a convex column structure, the constraint column (14) is arranged in the constraint groove II (13), the constraint column (14) and the constraint groove II (13) are movably connected, the constraint column (14) is of a T-shaped column structure, the upper end of the constraint column (14) is provided with a flexible spring (15), and the flexible spring (15) and the constraint column (14) are movably connected.

6. The waterproof patch cord of claim 5, wherein: flexible spring (15) and constraint groove two (13) between the phase-match, the outer end of constraint post (14) is provided with stripper plate (16), and is swing joint between stripper plate (16) and constraint post (14), stripper plate (16) are disc structure, one side of constraint post (14) is provided with couple (17), and is fixed connection between couple (17) and constraint post (14).