CN218472376U

CN218472376U - Socket capable of preventing water from short circuit

Info

Publication number: CN218472376U
Application number: CN202221596631.0U
Authority: CN
Inventors: 孙钦宝
Original assignee: Qingdao Nuotai Precision Industry Co ltd
Current assignee: Qingdao Nuotai Precision Industry Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2023-02-10
Anticipated expiration: 2032-06-23

Abstract

The utility model discloses a prevent socket of short circuit of intaking, concretely relates to socket technical field, including socket main part, two double-line jacks and two three-line jacks, the side is all fixed and is equipped with the fixed frame around the socket main part top, the fixed four fixed guard plates that are equipped with in socket main part top, two be equipped with four activity guard plates between the fixed frame, per two the activity groove has all been seted up to one side that the activity guard plate contacted, activity inslot portion is equipped with movable closing plate, activity inslot portion is equipped with three first spring. The utility model discloses a set up the movable sealing plate of activity, can carry out the shutoff to the arc-shaped groove when not inserting the plug for inside water can not enter into double-line jack and three-line jack under any circumstance, and then make this socket waterproof nature better, avoided the inside condition of intaking the short circuit of double-line jack and three-line jack to appear, the effectual life who prolongs the socket, excellent in use effect.

Description

Socket capable of preventing water from being short-circuited

Technical Field

The utility model relates to a socket technical field, concretely relates to prevent socket of water short circuit.

Background

The socket is an electric appliance commonly used in life, and is also called as a power socket and a switch socket. A socket is a receptacle into which one or more circuit connections can be inserted, through which various connections can be inserted. This facilitates the connection with other circuits. The connection and disconnection between the circuit and the copper piece are realized, so that the connection and disconnection of the part of the circuit are finally realized. The socket is of various types and can be divided into a civil socket, an industrial socket, a waterproof socket, a common socket, a power socket, a computer socket, a telephone socket, a video and audio socket, a mobile socket and a usb socket according to purposes. The waterproof socket is a socket which prevents water from flowing into the plugboard from the jacks.

At present, waterproof socket is when the in-service use, and the outside at the jack adds the protecting frame mostly, has seted up the plug wire intercommunication groove on the protecting frame, just so can all protect plug and jack inside the frame, but when not having the plug on the socket, inside water still can enter into the jack of socket through the plug wire groove, like this when the plug is plugged, can arouse the short circuit of socket equally, and then cause the damage of socket, the result of use is not good enough.

Therefore, it is necessary to invent a water short circuit proof socket to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a prevent socket of short circuit of intaking, through setting up the movable sealing plate of activity, can carry out the shutoff to the arc-shaped groove when not inserting the plug for inside water can not enter into double-wire jack and three-wire jack under any circumstance, and then make this socket waterproof nature better, avoided the inside condition of intaking short circuit of double-wire jack and three-wire jack to appear, the effectual life who prolongs the socket, excellent in use effect, with the above-mentioned weak point in the solution technology.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a prevent socket of short circuit of intaking, includes socket principal, two double-line jacks and two three-line jacks, double-line jack and three-line jack are all seted up on the socket principal top, the side all fixes and is equipped with fixed frame around the socket principal top, the fixed guard plate that is equipped with in socket principal top, fixed guard plate both ends respectively with the inboard fixed connection of two fixed frames, double-line jack and three-line jack are established between two fixed frames and four fixed guard plates, two be equipped with four activity guard plates between the fixed frame, the activity guard plate is established on fixed guard plate top, per two arc wall, two are all seted up to one side that the activity guard plate contacted, two the arc wall is established respectively at double-line jack top and three-line jack top, per two the activity groove has all been seted up to one side that the activity guard plate contacted, the activity groove is established in the arc wall inboard and is linked together with the arc wall inside, the inside movable sealing plate that is equipped with movable sealing plate, the activity sealing plate outside extends to the arc wall inside, per two the inboard mutual contact of movable sealing plate, the inside is equipped with three first spring of activity groove.

Preferably, one end of the first spring is fixedly connected with the inner wall of the movable groove, and the other end of the first spring is fixedly connected with the inner side of the movable sealing plate, so that the movable sealing plate can be conveniently reset.

Preferably, a sealing washer is fixedly arranged at the inner end of the arc-shaped groove, and the outer side of the movable sealing plate penetrates through the sealing washer, so that the outer end of the arc-shaped groove pre-plugging wire is connected more tightly, and the sealing performance is better.

Preferably, the handle is fixedly arranged on one side, far away from the arc-shaped groove, of the top end of the movable protection plate, so that the movable protection plate can be pulled conveniently, and the movable protection plate can be moved simply and easily.

Preferably, two sliding grooves are formed in the inner side of the fixed frame, two sliding blocks are arranged in the sliding grooves, the inner sides of the sliding blocks are fixedly connected with the two ends of the four movable protection plates respectively, and the movable protection plates can move left and right conveniently.

Preferably, the inside dead lever that is equipped with of spout, two sliders are run through to dead lever one end, dead lever both ends and spout inner wall fixed connection are convenient for lead and spacing the activity guard plate.

Preferably, the outer end of the fixing rod is provided with two second springs, one ends of the second springs are fixedly connected with one sides of the two sliding blocks, which are away from each other, the other ends of the second springs are fixedly connected with the inner wall of the sliding groove, and the movable protection plate can be conveniently reset.

In the technical scheme, the utility model provides a technological effect and advantage:

through grabbing the handle to the direction motion of keeping away from the arc wall, the handle drives two movable protection plate separation of mutual contact, insert the plug inside double-wire jack or three-wire jack, loosen the handle, the movable protection plate can get back to the normal position under the spring action of second spring, the plug wire of plug can be blocked between two arc walls, movable sealing plate can enter into the movable groove inside under the extrusion of plug wire, when not inserting the plug, movable sealing plate pops out the movable groove inside under the spring action of first spring, movable sealing plate can block up the arc wall, through setting up movable sealing plate of activity, can block up the arc wall when not inserting the plug, make water can not enter into double-wire jack and three-wire jack under any circumstance inside, and then make this socket waterproof nature better, the condition of having avoided double-wire jack and the inside short circuit of intaking of three-wire jack appears, the effectual life who prolongs the socket, excellent in use effect.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the fixed frame and the fixed guard plate of the present invention;

fig. 3 is a schematic perspective view of the socket main body of the present invention;

fig. 4 is a schematic perspective sectional structural view of the movable protection plate of the present invention;

fig. 5 is a schematic view of the three-dimensional sectional structure of the fixed frame of the present invention.

Description of reference numerals:

the socket comprises a socket main body 1, a double-wire jack 2, a three-wire jack 3, a fixed frame 4, a fixed protection plate 5, a movable protection plate 6, an arc-shaped groove 7, a movable groove 8, a movable sealing plate 9, a first spring 10, a sealing washer 11, a handle 12, a sliding groove 13, a sliding block 14, a fixed rod 15 and a second spring 16.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a socket for preventing water inlet short circuit as shown in figures 1-5, which comprises a socket main body 1, two double-wire jacks 2 and two three-wire jacks 3, the double-wire jack 2 and the three-wire jack 3 are both arranged at the top end of the socket main body 1, the front side and the rear side of the top end of the socket main body 1 are both fixedly provided with a fixed frame 4, four fixing and protecting plates 5 are fixedly arranged at the top end of the socket main body 1, two ends of each fixing and protecting plate 5 are respectively and fixedly connected with the inner sides of the two fixing frames 4, the double-wire jack 2 and the three-wire jack 3 are arranged between two fixed frames 4 and four fixed protection plates 5, four movable protection plates 6 are arranged between the two fixed frames 4, the movable protection plate 6 is arranged at the top end of the fixed protection plate 5, two arc-shaped grooves 7 are respectively arranged at one side of each two movable protection plates 6, which is in contact with each other, the two arc-shaped grooves 7 are respectively arranged at the top of the double-wire jack 2 and the top of the three-wire jack 3, a sealing washer 11 is fixedly arranged at the inner end of the arc-shaped groove 7, a movable groove 8 is arranged at one side of each two movable protection plates 6 which are contacted with each other, the movable groove 8 is arranged at the inner side of the arc-shaped groove 7 and communicated with the inner part of the arc-shaped groove 7, a movable sealing plate 9 is arranged in the movable groove 8, the outer side of the movable sealing plate 9 extends into the arc-shaped groove 7, the outer side of the movable sealing plate 9 penetrates through a sealing gasket 11, the inner sides of every two movable sealing plates 9 are mutually contacted, three first springs 10 are arranged in the movable groove 8, one end of each first spring 10 is fixedly connected with the inner wall of the movable groove 8, the other end of the first spring 10 is fixedly connected with the inner side of the movable sealing plate 9, and a handle 12 is fixedly arranged on one side, far away from the arc-shaped groove 7, of the top end of the movable sealing plate 6.

Two chutes 13 have been seted up to fixed frame 4 inboard, chute 13 is inside to be equipped with two sliders 14, and is a plurality of slider 14 inboard respectively with 6 both ends fixed connection of four movable protection boards, the inside dead lever 15 that is equipped with of chute 13, two sliders 14 are run through to dead lever 15 one end, dead lever 15 both ends and chute 13 inner wall fixed connection, dead lever 15 outer end is equipped with two second springs 16, two 16 one end of second spring respectively with two sliders 14 between one side fixed connection of keeping away from each other, the 16 other ends of second spring and 13 inner wall fixed connection of chute are convenient for movable protection board 6's removal and reset.

The implementation mode is specifically as follows: the handle 12 is grasped by a hand to move in the direction far away from the arc-shaped grooves 7, the handle 12 drives the two movable protection plates 6 which are in contact with each other to separate, the two sliding blocks 14 which are in contact with each other are driven by the movable protection plates 6 to separate from each other, the sliding blocks 14 compress the second springs 16, the plug is inserted into the double-wire jack 2 or the three-wire jack 3, the handle 12 is loosened, the movable protection plates 6 can return to the original position under the elastic force action of the second springs 16, the plug wire of the plug can be clamped between the two arc-shaped grooves 7, the movable protection plates 9 can enter the movable grooves 8 under the extrusion of the plug wire and compress the first springs 10, therefore, the movable protection plates 6, the fixed frame 4 and the fixed protection plates 5 can protect the plug and the double-wire jack 2 from the three-wire jack 3, water can not enter into the double-wire jack 2 and the three-wire jack 3 to cause short circuit, when the plug is not inserted, the movable sealing plate 9 is popped out of the movable groove 8 under the action of the elastic force of the first spring 10, the movable sealing plate 9 can seal the arc-shaped groove 7, so that the double-wire jack 2 and the three-wire jack 3 can not be short-circuited by water, the movable sealing plate 9 can seal the arc-shaped groove 7 when a plug is not inserted, so that water can not enter the double-wire jack 2 and the three-wire jack 3 under any condition, the socket has better water resistance, the water short-circuit condition inside the double-wire jack 2 and the three-wire jack 3 is avoided, the service life of the socket is effectively prolonged, the using effect is better, the implementation mode particularly solves the problems that when the waterproof socket in the prior art is actually used, a protective frame is mostly arranged outside the jacks, and a wire connecting groove is arranged on the protective frame, so that the plug and the jacks can be protected inside the frame, however, when no plug is arranged on the socket, water still enters the jack of the socket through the plug slot, so that when the plug is plugged, the short circuit of the socket is caused, the socket is damaged, and the using effect is not good enough.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive on the scope of the appended claims.

Claims

1. The utility model provides a prevent socket of intaking short circuit, includes socket subject (1), two double-line jack (2) and two three-line jack (3), two double-line jack (2) and three-line jack (3) are all seted up on socket subject (1) top, its characterized in that: the front side and the rear side of the top end of the socket main body (1) are both fixedly provided with a fixed frame (4), four fixing protection plates (5) are fixedly arranged at the top end of the socket main body (1), the two ends of the fixed protection plate (5) are respectively fixedly connected with the inner sides of the two fixed frames (4), the double-wire jack (2) and the three-wire jack (3) are arranged between two fixed frames (4) and four fixed protection plates (5), four movable protection plates (6) are arranged between the two fixed frames (4), the movable protection plates (6) are arranged at the top ends of the fixed protection plates (5), two arc-shaped grooves (7) are respectively arranged on one contacted side of each two movable protection plates (6), the two arc-shaped grooves (7) are respectively arranged on the top of the double-line jack (2) and the top of the three-line jack (3), a movable groove (8) is respectively arranged on one contacted side of each two movable protection plates (6), the movable groove (8) is arranged at the inner side of the arc-shaped groove (7) and is communicated with the inner part of the arc-shaped groove (7), a movable sealing plate (9) is arranged in the movable groove (8), the outer sides of the movable sealing plates (9) extend into the arc-shaped groove (7), the inner sides of every two movable sealing plates (9) are mutually contacted, three first springs (10) are arranged inside the movable groove (8).

2. The socket of claim 1, wherein the socket is characterized in that: one end of the first spring (10) is fixedly connected with the inner wall of the movable groove (8), and the other end of the first spring (10) is fixedly connected with the inner side of the movable sealing plate (9).

3. The socket of claim 1, wherein the socket is characterized in that: a sealing gasket (11) is fixedly arranged at the inner end of the arc-shaped groove (7), and the sealing gasket (11) penetrates through the outer side of the movable sealing plate (9).

4. The socket of claim 1, wherein the socket is characterized in that: and a handle (12) is fixedly arranged on one side of the top end of the movable protection plate (6) far away from the arc-shaped groove (7).

5. The socket of claim 1, wherein the socket is characterized in that: two sliding grooves (13) are formed in the inner side of the fixed frame (4), two sliding blocks (14) are arranged in the sliding grooves (13), and the inner sides of the sliding blocks (14) are fixedly connected with the two ends of the four movable protection plates (6) respectively.

6. The socket of claim 5, wherein the socket is characterized in that: the inside dead lever (15) that is equipped with of spout (13), two sliders (14) are run through to dead lever (15) one end, dead lever (15) both ends and spout (13) inner wall fixed connection.

7. The socket of claim 6, wherein the socket is characterized in that: two second springs (16) are arranged at the outer ends of the fixing rods (15), one ends of the second springs (16) are fixedly connected with one sides, far away from the two sliding blocks (14), of the two sliding blocks respectively, and the other ends of the second springs (16) are fixedly connected with the inner wall of the sliding groove (13).