CN212412319U

CN212412319U - Waterproof and dustproof wall socket

Info

Publication number: CN212412319U
Application number: CN202021666453.5U
Authority: CN
Inventors: 南凯彬
Original assignee: Zhejiang Kaichen Electric Co ltd
Current assignee: Zhejiang Kaichen Electric Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-01-26
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a waterproof dust-protection type wall socket, its technical scheme main points are: the socket comprises a socket shell, wherein protective covers are arranged at the outer ends of two-hole sockets in a sliding manner, guide rods are fixedly arranged at positions of the socket shell corresponding to the protective covers, sliding blocks are fixedly arranged at positions of the protective covers corresponding to the guide rods and are arranged at the outer ends of the guide rods in a sliding manner, first springs are fixedly arranged at the upper ends of the sliding blocks, the upper ends of the first springs are fixedly arranged on the end face of the socket shell, first magnets are fixedly arranged at positions of the socket shell corresponding to the two-hole sockets, second magnets are fixedly arranged in the protective covers at positions corresponding to the first magnets, two shielding plates which are oppositely arranged are arranged at the outer ends of the three-hole sockets, second springs are fixedly arranged at the outer ends of the shielding plates, and the other ends of the second springs are arranged on the end face; the utility model provides a current wall socket's dustproof and the poor problem of waterproof ability.

Description

Waterproof and dustproof wall socket

Technical Field

The utility model belongs to the technical field of the wall socket technique and specifically relates to a waterproof dust-protection type wall socket.

Background

The switch socket is an electric appliance switch and socket which are installed on a wall for use, is a household appliance used for switching on and off a circuit, can have a decorative function for the sake of beauty sometimes, and is very common in life and used for being inserted by various electric appliance plugs to provide electric energy.

The socket holes of the traditional wall socket leak outwards, the wall socket is a necessary product in places such as a kitchen or a bathroom, but the water consumption of the places is large, water easily enters the interior of the places when the socket is not used, and dust easily falls into the socket holes, so that poor contact of the wall socket is easily caused, and the use of an electric appliance and the personal safety of a user are influenced.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a waterproof dust-protection type wall socket to solve the dustproof of the current wall socket who mentions in the background art and the poor problem of waterproof ability.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a waterproof and dustproof wall socket comprises a socket shell, wherein two-hole sockets and three-hole sockets are respectively arranged on the upper side and the lower side of the end portion of the socket shell, a protective cover is arranged at the outer end of the two-hole sockets in a sliding mode, a guide rod is fixedly arranged at the position of the socket shell corresponding to the protective cover, a sliding block is fixedly arranged at the position of the protective cover corresponding to the guide rod and is arranged at the outer end of the guide rod in a sliding mode, a first spring is fixedly arranged at the upper end of the sliding block, the upper end of the first spring is fixedly arranged at the end face of the socket shell, a first magnet is fixedly arranged at the position of the socket shell corresponding to the two-hole sockets, a second magnet is fixedly arranged at the position of the protective cover corresponding to the first magnet, and the magnetism of the first magnet is opposite to that of the second magnet, the outer end of three hole sockets is provided with the shielding plate of two relative settings, the fixed second spring that is provided with in outer end of shielding plate, the other end setting of second spring is in socket shell's terminal surface.

Further, the socket shell the protective cover with the shielding plate all adopts fire-retardant PC material to make.

Through adopting above-mentioned technical scheme for the wall socket has good fire resistance.

Furthermore, the contact ends of the two opposite shielding plates are provided with inclined planes.

Through adopting above-mentioned technical scheme, the plug contradicts to the shielding plate after, and the plug can touch the inclined plane earlier, continues to apply pressure and can open the shielding plate top.

Furthermore, the outer end cover of second spring is equipped with the telescope tube, the telescope tube is fixed to be set up the shielding plate with between the socket shell.

Through adopting above-mentioned technical scheme, can protect the difficult emergence corrosion of second spring, wearing and tearing.

Furthermore, the end part of the shielding plate is fixedly provided with a dustproof brush.

Through adopting above-mentioned technical scheme, the plug is inserting the inside back to three hole sockets, and dustproof brush can clean the dust of plug outer end.

Furthermore, a push-pull handle is fixedly arranged at the outer end of the protective cover.

Through adopting above-mentioned technical scheme, be favorable to the user to promote the protective cover.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses a, be provided with the protective cover through the outer end slip at two hole sockets, when need not using two hole sockets, pull down the protective cover and make first magnet and second magnet inter attraction can accomplish the fixed of protective cover, the inside of protection two hole sockets can not get into moisture and dust, when needing to use two hole sockets, pulling push-and-pull handle makes first magnet and second magnet separation, the protective cover can rise automatically under the effect that receives first spring force this moment, expose two hole sockets, can normal use.

2. The utility model discloses a, be provided with the shielding plate of two relative settings through the outer end at three hole sockets, when need not using three hole sockets, the shielding plate of two relative settings can contradict each other and shelter from three hole sockets, prevents that moisture and dust from getting into, when needing to use three hole sockets, with the plug direct plug-in to three hole sockets, after the shielding plate is contradicted to the plug, two shielding plates can outwards part, the plug can insert the inside to three hole plugs.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a partially enlarged view of portion B of FIG. 1

Fig. 4 is a schematic structural view of the shielding plate of the present invention.

In the figure: 1. a socket housing; 2. two-hole sockets; 3. a three-hole jack; 4. a protective cover; 5. a guide bar; 6. a slider; 7. a first spring; 8. a first magnet; 9. a second magnet; 10. a shielding plate; 1001. a bevel; 11. a second spring; 12. a telescopic sleeve; 13. a dustproof brush; 14. push-pull handle.

Detailed Description

In order to make the objects and technical solutions of the present invention clear and fully described, and the advantages thereof more clearly understood, the embodiments of the present invention are described in further detail below with reference to the accompanying drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1-4, a waterproof and dustproof wall socket includes a socket housing 1, two-hole sockets 2 and three-hole sockets 3 are respectively formed at upper and lower sides of an end portion of the socket housing 1, a protective cover 4 is slidably disposed at an outer end of the two-hole sockets 2, a guide bar 5 is fixedly disposed at a position corresponding to the protective cover 4 of the socket housing 1, a sliding block 6 is fixedly disposed at a position corresponding to the guide bar 5 of the protective cover 4, the sliding block 6 is slidably disposed at an outer end of the guide bar 5, a first spring 7 is fixedly disposed at an upper end of the sliding block 6, an upper end of the first spring 7 is fixedly disposed at an end surface of the socket housing 1, a first magnet 8 is fixedly disposed at a position corresponding to the two-hole sockets 2 of the socket housing 1, a second magnet 9 is fixedly disposed at a position corresponding to the first magnet 8 inside the protective cover 4, and the first magnet 8 and the second magnet 9 have opposite magnetism, the outer end of three hole sockets 3 is provided with shielding plate 10 of two relative settings, and the fixed second spring 11 that is provided with in outer end of shielding plate 10, the other end setting of second spring 11 are at socket shell 1's terminal surface, and socket shell 1 has seted up the counter bore in the position department corresponding to two hole sockets 2 and three hole sockets 3, and devices such as protective cover 4, shielding plate 10 all set up the inside at the counter bore.

Referring to fig. 1, the socket housing 1, the protective cover 4 and the shielding plate 10 are made of flame retardant PC, and the flame retardant PC is polycarbonate, which has good characteristics of heat resistance, impact resistance, flame retardancy and the like, and has good mechanical properties at ordinary use temperatures.

Referring to fig. 4, the contact ends of two oppositely disposed shielding plates 10 are formed with inclined surfaces 1001.

Referring to fig. 1 and 3, the outer end of the second spring 11 is sleeved with a telescopic sleeve 12, and the telescopic sleeve 12 is fixedly arranged between the shielding plate 10 and the socket housing 1.

Referring to fig. 4, the end of the shielding plate 10 is fixedly provided with a dust brush 13, the dust brush 13 is made of nylon, and nylon has good comprehensive properties including mechanical properties, heat resistance, wear resistance, chemical resistance and self-lubricity, and has a low friction coefficient, certain flame retardancy and easy processing.

Referring to fig. 1, a push-pull handle 14 is fixedly provided at an outer end of the protective cover 4, and the push-pull handle 14 may be provided in a spherical or cylindrical shape.

When the utility model is used, when the two-hole socket 2 is not needed, the protective cover 4 is pulled down to enable the first magnet 8 and the second magnet 9 to attract each other to complete the fixation of the protective cover 4, the interior of the two-hole socket 2 is protected from entering moisture and dust, when the two-hole socket 2 is needed to be used, the push-pull handle 14 is pulled to enable the first magnet 8 and the second magnet 9 to be separated, at the moment, the protective cover 4 can automatically rise under the action of the elastic force of the first spring 7, and the two-hole socket 2 is exposed, so that the two-hole socket can be normally used; through the shielding plate 10 that is provided with two relative settings in three hole sockets 3's outer end, when need not use three hole sockets 3, the shielding plate 10 of two relative settings can contradict each other and shelter from three hole sockets 3, prevent that moisture and dust from getting into, when needing to use three hole sockets 3, with the direct plug-in of plug to three hole sockets 3, the plug contradicts behind shielding plate 10, the plug can contact inclined plane 1001 on shielding plate 10 at first, continue to apply pressure, the plug can be backed out shielding plate 10 to both sides, the plug can insert the inside to three hole sockets 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a waterproof dust-protection type wall socket, includes socket shell (1), two hole socket (2) and three hole sockets (3), its characterized in that have been seted up respectively to the upper and lower both sides of the tip of socket shell (1): the outer end of the two-hole socket (2) is provided with a protective cover (4) in a sliding manner, the socket shell (1) is fixedly provided with a guide rod (5) at a position corresponding to the protective cover (4), the protective cover (4) is fixedly provided with a sliding block (6) at a position corresponding to the guide rod (5), the sliding block (6) is slidably arranged at the outer end of the guide rod (5), the upper end of the sliding block (6) is fixedly provided with a first spring (7), the upper end of the first spring (7) is fixedly arranged at the end face of the socket shell (1), the socket shell (1) is fixedly provided with a first magnet (8) at a position corresponding to the two-hole socket (2), the inside of the protective cover (4) is fixedly provided with a second magnet (9) at a position corresponding to the first magnet (8), and the first magnet (8) is opposite to the second magnet (9), the outer end of three hole sockets (3) is provided with shielding plate (10) of two relative settings, the fixed second spring (11) that is provided with in outer end of shielding plate (10), the other end setting of second spring (11) is in the terminal surface of socket shell (1).

2. A waterproof and dustproof wall socket as claimed in claim 1, wherein: socket shell (1) protective cover (4) with shielding plate (10) all adopt fire-retardant PC material to make.

3. A waterproof and dustproof wall socket as claimed in claim 1, wherein: the contact ends of the two oppositely arranged shielding plates (10) are provided with inclined planes (1001).

4. A waterproof and dustproof wall socket as claimed in claim 1, wherein: the outer pot head of second spring (11) is equipped with telescope tube (12), telescope tube (12) are fixed to be set up shutter (10) with between socket shell (1).

5. A waterproof and dustproof wall socket as claimed in claim 1, wherein: the end part of the shielding plate (10) is fixedly provided with a dustproof hairbrush (13).

6. A waterproof and dustproof wall socket as claimed in claim 1, wherein: and a push-pull handle (14) is fixedly arranged at the outer end of the protective cover (4).