CN219393843U - Waterproof socket - Google Patents

Abstract

The utility model discloses a waterproof socket, which relates to the technical field of sockets and comprises a shell, wherein the upper end of the shell is provided with a sealing cover, the lower end of the shell is fixedly connected with a ground cone, the surface of the ground cone is provided with a cross-shaped reinforcing groove, the shell is provided with a power wire, the shell is rotationally connected with a positioning shaft, the sealing cover is fixedly connected with the positioning shaft, the interior of the shell is provided with a cavity, the interior of the cavity is fixedly connected with a connecting plug, and the connecting plug is provided with two connecting holes. This waterproof socket, the stopper is not limiting the locating shaft, therefore torsion spring drives locating shaft and sealed lid and resets, consequently sealed lid seals the casing again, and then can effectually avoid the user to forget to seal the socket after finishing using, consequently can effectually avoid rainy day rainwater to enter into the socket inside and cause damage to it, and then improves the life of socket, guarantees the safety when using next time simultaneously.

Description

Waterproof socket

Technical Field

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

Background

The ground-inserted socket is widely applied to outdoor lawns, and is convenient to install, good in waterproof effect and capable of meeting daily use requirements of people, but in the use process of the existing waterproof socket for the outdoor lawns, a waterproof cover is usually arranged outside the socket to protect the socket;

but when external plug and socket are connected in actual use, just need open the buckler, after the plug is pulled out after the use, just forget very easily to reset the closure to the buckler, consequently when meetting overcast and rainy weather, external rainwater still very easily gets into to the inside corrosion and the damage that cause it of socket, simultaneously the rainwater gets into the back very easily and causes circuit to allies oneself with electric leakage phenomenon, consequently influences subsequent normal use, has certain potential safety hazard simultaneously, for this reason proposes a waterproof type socket and solves above-mentioned problem.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides a waterproof socket which can solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waterproof type socket, includes the casing, the upper end of casing is provided with sealed lid, the lower extreme fixedly connected with ground awl of casing, the strengthening groove for the cross has been seted up on the surface of ground awl, is provided with the power cord on the casing, rotates on the casing to be connected with the locating shaft, sealed lid fixed connection is epaxial in the location, and the inside of casing is provided with the cavity, and the inside fixedly connected with connecting plug of cavity has seted up two connecting holes on the connecting plug, and there is canceling release mechanical system in the inside of cavity.

Preferably, the reset mechanism comprises a limiting block, the limiting block is slidably connected in the cavity, one side of the limiting block is an inclined surface, a limiting rod in a transverse T shape is fixedly connected in the cavity, the limiting block is slidably connected on the limiting rod, a reset spring is movably sleeved on the limiting rod, and two ends of the reset spring are fixedly connected on the inner wall of the cavity and the surface of the limiting block respectively.

Preferably, the torsion spring is movably sleeved on the positioning shaft, two torsion arms of the torsion spring are respectively and fixedly connected on the surface of the positioning shaft and the inner wall of the cavity, a fixed groove is formed in the surface of the positioning shaft, an auxiliary groove is formed in one side, close to the positioning shaft, of the limiting block, and a fixed block is fixedly connected in the auxiliary groove.

Preferably, the fixing grooves and the fixing blocks are triangular, the fixing grooves are arranged on the positioning shaft in an annular array, and the auxiliary grooves are in a half round shape.

Preferably, a sealing groove which is annular is formed in one side, opposite to the sealing cover, of the shell, a rubber sealing gasket is fixedly connected to one side, opposite to the shell, of the sealing cover, and the rubber sealing gasket is movably connected to the inside of the sealing groove.

Preferably, the inside of connecting hole all is provided with the conducting plate for returning the font, and the inside of conducting plate is the wave, and the conducting plate possesses certain elasticity and is the metal material, and the conducting plate respectively with the zero line and the live wire electric connection of power cord.

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

this waterproof type socket, after the use, pull out external plug, the stopper is not receiving external plug restriction, consequently reset spring release thrust makes the stopper reset, and then the stopper is not limiting the locating shaft, consequently torsion spring drives locating shaft and sealed lid and resets, consequently sealed lid seals the casing again, and then can effectually avoid the user to forget to seal the socket after using, consequently can effectually avoid rainy day rainwater to enter into the socket inside and cause damage to it, and then improve the life of socket, safety when guaranteeing next use simultaneously.

This waterproof socket has offered the enhancement groove through on the ground awl, consequently this socket can the direct insertion open air in the ground when the installation to make earth can enter into the inside of enhancement groove through the enhancement groove that sets up, consequently heats the ground awl and suddenly between area of contact, and then improves its stability after finishing the installation.

This waterproof socket, be wave and possess elasticity through the current-conducting plate that sets up, consequently when external plug inserts wherein, through the principle that the power is relative effect, can effectually fix external plug, consequently avoid it to produce the phenomenon of falling, and then ensure the normal transmission of electric power, consequently ensure external equipment's normal use.

This waterproof socket through setting up rubber seal pad and seal groove swing joint, consequently reduces the gap between sealed lid and the casing, and then can effectually avoid external dust and rainwater to get into wherein, and then avoid causing the damage to this socket, consequently improves its life, avoids producing the electric leakage electricity consumption phenomenon after it is infected with moisture simultaneously, consequently ensures the safety in the use.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

fig. 1 is a schematic structural view of a waterproof socket according to the present utility model;

FIG. 2 is a schematic view of the interior of the housing of the present utility model;

FIG. 3 is a schematic view of a connector plug according to the present utility model;

FIG. 4 is a schematic view of a rubber gasket of the present utility model;

FIG. 5 is a schematic front view of the housing of the present utility model;

fig. 6 is a schematic top view of the positioning shaft of the present utility model.

Reference numerals: 1. a housing; 2. sealing cover; 3. positioning a shaft; 4. a power line; 5. a ground cone; 6. a reinforcing groove; 7. a cavity; 8. a connection plug; 9. a connection hole; 10. sealing grooves; 11. a rubber gasket; 12. a conductive plate; 13. a limiting block; 14. a limit rod; 15. a return spring; 16. a fixing groove; 17. an auxiliary groove; 18. a fixed block; 19. and a torsion spring.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: the waterproof socket comprises a shell 1, wherein the upper end of the shell 1 is provided with a sealing cover 2, the lower end of the shell 1 is fixedly connected with a ground cone 5, a reinforcing groove 6 which is cross-shaped is formed in the surface of the ground cone 5, a power wire 4 is arranged on the shell 1, a positioning shaft 3 is rotatably connected on the shell 1, the sealing cover 2 is fixedly connected on the positioning shaft 3, a cavity 7 is formed in the shell 1, a connecting plug 8 is fixedly connected in the cavity 7, two connecting holes 9 are formed in the connecting plug 8, and a reset mechanism is arranged in the cavity 7;

through seting up the strengthening groove 6 on the ground awl 5, consequently this socket can the direct insertion open air in the ground when the installation to make earth can get into the inside of strengthening groove 6 through the strengthening groove 6 that sets up, consequently heat the area of contact between ground awl 5 and the sudden, and then improve its stability after finishing the installation.

Further, the inside of the connecting hole 9 is provided with a conductive plate 12 in a shape like a Chinese character 'hui', the inside of the conductive plate 12 is wave-shaped, the conductive plate 12 has certain elasticity and is made of metal, and the conductive plate 12 is respectively and electrically connected with a zero line and a fire wire of the power line 4;

the conductive plate 12 is wavy and elastic, so that when an external plug is inserted into the conductive plate, the external plug can be effectively fixed by the principle that the force is opposite, the external plug is prevented from falling off, normal power transmission is ensured, and normal use of external equipment is ensured.

Further, a sealing groove 10 which is annular is formed on one side of the shell 1 opposite to the sealing cover 2, a rubber sealing gasket 11 is fixedly connected on one side of the sealing cover 2 opposite to the shell 1, and the rubber sealing gasket 11 is movably connected in the sealing groove 10;

through setting up rubber seal 11 and seal groove 10 swing joint, consequently reduce the gap between sealed lid 2 and the casing 1, and then can effectually avoid external dust and rainwater to get into wherein, and then avoid causing the damage to this socket, consequently improve its life, avoid producing the electric leakage electricity consumption phenomenon after it is infected with moisture simultaneously, consequently ensure the safety in the use.

Further, the reset mechanism comprises a limiting block 13, the limiting block 13 is slidably connected in the cavity 7, one side of the limiting block 13 is an inclined plane, a limiting rod 14 in a transverse T shape is fixedly connected in the cavity 7, the limiting block 13 is slidably connected on the limiting rod 14, a reset spring 15 is movably sleeved on the limiting rod 14, and two ends of the reset spring 15 are respectively fixedly connected on the inner wall of the cavity 7 and the surface of the limiting block 13;

when the external plug is inserted into the conductive plate 12, the external plug contacts with the inclined surface of the limiting block 13, so that the limiting block 13 is forced to move and extrudes the reset spring 15;

further, a torsion spring 19 is movably sleeved on the positioning shaft 3, two torsion arms of the torsion spring 19 are respectively and fixedly connected to the surface of the positioning shaft 3 and the inner wall of the cavity 7, a fixed groove 16 is formed in the surface of the positioning shaft 3, an auxiliary groove 17 is formed in one side, close to the positioning shaft 3, of the limiting block 13, and a fixed block 18 is fixedly connected to the inside of the auxiliary groove 17;

wherein, the fixed groove 16 and the fixed block 18 are both triangular, the fixed groove 16 is arranged on the positioning shaft 3 in an annular array, and the auxiliary groove 17 is in a half circle shape;

when the limiting block 13 moves towards the positioning shaft 3, the positioning shaft 3 enters the auxiliary groove 17, and the fixing block 18 is clamped into the fixing groove 16, so that the limiting of the positioning shaft 3 is completed, and no random rotation phenomenon is generated.

Working principle: when the socket is required to be used, the sealing cover 2 is rotated, the sealing cover 2 is stressed to drive the positioning shaft 3 to rotate, at the moment, the torsion spring 19 is stressed along with the rotation of the positioning shaft 3, at the moment, the external plug is inserted into the conductive plate 12, and along with the continuous insertion of the external plug, the external plug is contacted with the inclined surface of the limiting block 13, so that the limiting block 13 is stressed to move towards the positioning shaft 3 and extrudes the reset spring 15, the positioning shaft 3 enters the auxiliary groove 17, at the moment, the fixing block 18 is clamped into the fixing groove 16, the positioning shaft 3 is limited, the sealing cover 2 cannot rotate randomly, and the normal connection between the external plug and the conductive plate 12 is ensured;

after the use is finished, the external plug is pulled out, the limiting block 13 is not limited by the external plug, so that the restoring spring 15 releases the thrust to enable the limiting block 13 to reset, the limiting block 13 is not limited on the positioning shaft 3, the torsion spring 19 drives the positioning shaft 3 and the sealing cover 2 to reset, the sealing cover 2 seals the shell 1 again, and further, the situation that a user forgets to seal the socket after the use is finished can be effectively avoided, and therefore, the damage to the socket caused by rainwater entering the socket in a rainy day can be effectively avoided, the service life of the socket is prolonged, and the safety of the next use is guaranteed.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (6)

1. The utility model provides a waterproof socket, includes casing (1), and the upper end of casing (1) is provided with sealed lid (2), its characterized in that: the utility model discloses a power cord, including casing (1), fixed connection, connecting plug (8), locating shaft (3), sealed lid (2) fixed connection, cavity (7) are provided with in the inside of casing (1), connecting plug (8) are gone up and are offered two connecting holes (9), reset mechanism has been seted up to inside of cavity (7) on the lower extreme fixedly connected with ground awl (5) of casing (1), ground awl (5) set up on the surface for cross stiffening groove (6), be provided with power cord (4) on casing (1), rotate on casing (1) and be connected with locating shaft (3).

2. A waterproof socket according to claim 1, wherein: the reset mechanism comprises a limiting block (13), wherein the limiting block (13) is slidably connected to the inside of the cavity (7), one side of the limiting block (13) is an inclined surface, a limiting rod (14) which is in a transverse T shape is fixedly connected to the inside of the cavity (7), the limiting block (13) is slidably connected to the limiting rod (14), a reset spring (15) is movably sleeved on the limiting rod (14), and two ends of the reset spring (15) are fixedly connected to the inner wall of the cavity (7) and the surface of the limiting block (13) respectively.

3. A waterproof socket according to claim 2, wherein: the positioning shaft (3) is movably sleeved with a torsion spring (19), two torsion arms of the torsion spring (19) are respectively and fixedly connected to the surface of the positioning shaft (3) and the inner wall of the cavity (7), a fixing groove (16) is formed in the surface of the positioning shaft (3), an auxiliary groove (17) is formed in one side, close to the positioning shaft (3), of the limiting block (13), and a fixing block (18) is fixedly connected to the inner part of the auxiliary groove (17).

4. A waterproof socket according to claim 3, wherein: the fixing grooves (16) and the fixing blocks (18) are triangular, the fixing grooves (16) are arranged on the positioning shaft (3) in an annular array, and the auxiliary grooves (17) are half of a circle.

5. The waterproof socket of claim 4, wherein: a sealing groove (10) which is annular is formed in one side, opposite to the sealing cover (2), of the shell (1), a rubber sealing gasket (11) is fixedly connected to one side, opposite to the shell (1), of the sealing cover (2), and the rubber sealing gasket (11) is movably connected to the inside of the sealing groove (10).

6. The waterproof socket of claim 5, wherein: the inside of connecting hole (9) all is provided with and is the conducting plate (12) of back font, and the inside of conducting plate (12) is the wave, and conducting plate (12) possess certain elasticity and be the metal material, and conducting plate (12) are with the zero line and the live wire electric connection of power cord (4) respectively.