CN201061013Y

CN201061013Y - Waterproof socket

Info

Publication number: CN201061013Y
Application number: CNU2007201212864U
Authority: CN
Inventors: 童荣泉
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-07-03
Filing date: 2007-07-03
Publication date: 2008-05-14
Anticipated expiration: 2017-07-03

Abstract

The utility model discloses a waterproof socket, comprising a socket body. The utility model is characterized in that an upper surface of the socket body is concave inwards to form a recipient part; a plug is arranged in the recipient part; at least one socket is arranged on the upper surface of the socket body; a bolt of the plug is electrically connected with a contact spring leaf of the socket correspondingly; a plug cover which can cover on the recipient part is revolvably arranged on the upper side of the recipient part; a sealing ring is arranged on the edge of the covering surface of the plug cover; a socket cover which can cover the socket is revolvably arranged on the upper side of the socket; a sealing ring is arranged on the edge of the covering surface of the socket cover. The utility model has the advantages of good waterproof effect, simple structure and convenient use.

Description

Waterproof socket

[technical field]

The utility model relates to a kind of socket, refers in particular to a kind of socket with water-proof function.

[background technology]

Socket has played very big effect in people's daily life, for example, various types of electrical equipment normally obtain working power as media from civil power with socket.Cause electric leakage in order to prevent rainwater from infiltrating socket, generally socket is not set in fixed outdoor, and when being in outdoor equipment and needing working power, must use socket and from the indoor power supply of drawing with extended line, this processing mode is neither user-friendly, also exists certain unsafe factor.So, people also develop and can be installed on the outdoor socket with water-proof function, to satisfy people's use needs, for example State Intellectual Property Office in July in 1999 Granted publication on the 28th the patent No. be the utility model patent of ZL98201512.7, a kind of socket that can waterproof is promptly disclosed, it is made up of lower casing, upper casing, wind spring and rotating disk, and wherein, group is provided with conductive clip in the lower casing; The upper casing top side is provided with circular groove, establishes a jack and a middle groove with through hole in the circular groove; Wind spring is sheathed in the groove, and recess sidewall is provided with for the nested embedding ditch of wind spring; Rotating disk is sheathed on circular groove, and its bottom side convexes with has the inner and pass through hole and be the axostylus axostyle of pivot joint with nested wind spring of Ka Gou; Rotating disk is provided with jack.During use, the jack that plug inserts rotating disk also drives the rotating disk rotation, make the jack of the jack of rotating disk corresponding to upper casing, thereby can insert the conductive clip of lower casing, and when not using, rotating disk hides the jack of upper casing, thereby plays waterproof effect.The disclosed socket of this utility model also exists certain defective: one, for the ease of the rotation of rotating disk, must have certain clearance between itself and the circular groove, and that socket is arranged at for a long time is outdoor, rainwater infiltrates socket inside from space between the two easily, thereby causes the electric leakage of socket; The two when inserting plug, must rotate plug and drive rotating disk and rotate to the relevant position, just plug can be inserted, and this is not convenient for user's operation.

[summary of the invention]

The purpose of this utility model is to provide a kind of have good waterproof effect, waterproof socket simple in structure, easy to use.

The purpose of this utility model is to realize by following technical solution: a kind of waterproof socket, include socket, the upper surface indent of described socket and be formed with holding part, be provided with plug in the described holding part, the upper surface of described socket is provided with at least one socket, the corresponding electric connection of the latch of described plug with the contact spring of described socket, the upside of described holding part is provided with a plug that can be covered on described holding part in rotatable mode, the face that the covers edge of described plug is provided with O-ring seal, the upside of described socket is provided with a receptacle cover plate that can be covered on described socket in rotatable mode, and the face that the covers edge of described receptacle cover plate is provided with O-ring seal.

In the above-mentioned waterproof socket, described plug is arranged at the upside of holding part in the rotatable mode of elasticity, and described receptacle cover plate is arranged at the upside of socket in the rotatable mode of elasticity.

In the above-mentioned waterproof socket, the top of described socket forms the waterproof platform that is raised in described socket upper surface, and described waterproof platform is formed with jack corresponding to the contact spring place of described socket, and described waterproof platform and described socket are one-body molded.

In the above-mentioned waterproof socket, the upside of described holding part is formed with a pair of first hinged block with perforate, the last lateral margin of described plug is formed with a pair of second handing-over piece with perforate, and described first hinged block of a jointed shaft cross-under, second hinged block are arranged at the spring between two described second hinged blocks and realize that described plug is arranged at the upside of described holding part in the rotatable mode of elasticity; The upside of described socket is formed with a pair of the 3rd hinged block with perforate, the last lateral margin of described receptacle cover plate is formed with a pair of the 4th handing-over piece with perforate, described the 3rd hinged block of a jointed shaft cross-under, the 4th hinged block and be arranged at the spring between two described the 4th hinged blocks and realize that described receptacle cover plate is arranged at the upside of socket in the rotatable mode of elasticity.

In the above-mentioned waterproof socket, the edge of described socket upper side stretches out and is formed with flank, is formed with installing hole on flank.

Than common waterproof socket, the beneficial effects of the utility model are: under user mode, upset plug and receptacle cover plate, use the external socket that is complementary with holding part to be plugged in plug and to obtain power supply from civil power, again with in the plug insertion socket of electrical equipment and be electric power supply, and plug and receptacle cover plate difference cover cap play waterproof effect on external socket and plug; Under stand-by state, the plug and the receptacle cover plate that are provided with waterproof apron cover on respectively on holding part and the socket, can prevent that rainwater from infiltrating among holding part and the socket.In addition, because the top of socket forms the waterproof platform that is raised in the socket upper surface, in use, rainwater can flow out from the upper surface of socket, and difficult overflowing gone up the waterproof platform and in the outflow socket, further improved the novel waterproof effect of this use.

[description of drawings]

Below in conjunction with drawings and Examples the utility model is described further.

Fig. 1 is the structural representation of the utility model waterproof socket.

[embodiment]

With reference to shown in Figure 1, waterproof socket disclosed in the utility model includes socket 10, the upper surface indent of socket 10 and be formed with holding part 100, be provided with plug 12 in the holding part 100, the upper surface of socket 10 is provided with two sockets 14, the corresponding electric connection of contact spring of the latch of plug 12 and two sockets 14.The upside of holding part 100 is provided with a plug 16 that can be covered on holding part 100 in rotatable mode, the face that the covers edge of plug 16 is provided with O-ring seal 160, upside at holding part 100 is formed with a pair of first hinged block 102 with perforate, the last lateral margin of plug 16 is formed with and a pair ofly has second handing-over piece 162, one jointed shafts, 164 cross-under, first hinged block 102, second hinged block 164 of perforate and be arranged at the spring 166 of 162 of two second hinged blocks and realize that plug 16 is arranged at the upside of holding part 100 in the rotatable mode of elasticity.The upside of socket 14 is provided with a receptacle cover plate 18 that can be covered on socket 14 in rotatable mode, the face that the covers edge of receptacle cover plate 18 is provided with O-ring seal 180, upside at socket 14 is formed with a pair of the 3rd hinged block 104 with perforate, the last lateral margin of receptacle cover plate 18 is formed with and a pair ofly has the 4th handing-over piece 182, one jointed shafts 184 cross-under the 3rd hinged block 104, the 4th hinged block 182 of perforate and be arranged at the spring 186 of 182 of two the 4th hinged blocks and realize that receptacle cover plate 18 is arranged at the upside of socket 14 in the rotatable mode of elasticity.

The top of socket 14 forms the waterproof platform 140 that is raised in socket 10 upper surfaces, and waterproof platform 140 is formed with jack 142 corresponding to the contact spring place of socket 14, and waterproof platform 140 is one-body molded with socket 10.

The edge of socket 10 upper sides stretches out and is formed with flank, on flank, be formed with installing hole 106, the main body of socket 10 can be embedded on the outdoor target object that will install, use the securing member drift bolt installing hole 106 such as steel nail and above-mentioned waterproof socket is fixed.

The utility model can be installed on outdoor application, under the user mode, upset plug 16 and receptacle cover plate 18, use the external socket that is complementary with holding part 100 to be plugged in plug 12 and to obtain power supply from civil power, again with in the plug insertion socket 14 of electrical equipment and be electric power supply, and plug 16 and receptacle cover plate 18 difference cover caps play waterproof effect on external socket and plug; Under the stand-by state, the plug 16 and the receptacle cover plate 18 that are provided with waterproof apron cover on respectively on holding part 100 and the socket 14, can prevent that rainwater from infiltrating among holding part 100 and the socket 14.In addition, because the top of socket 14 forms the waterproof platform 140 that is raised in socket 10 upper surfaces, in use, rainwater can flow out from the upper surface of socket 10, and in the outflow socket 14, further improve the novel waterproof effect of this use than difficult casual upward waterproof platform 140.

Claims

1. waterproof socket, it is characterized in that: described waterproof socket includes socket, the upper surface indent of described socket and be formed with holding part, be provided with plug in the described holding part, the upper surface of described socket is provided with at least one socket, the corresponding electric connection of the latch of described plug with the contact spring of described socket, the upside of described holding part is provided with a plug that can be covered on described holding part in rotatable mode, the face that the covers edge of described plug is provided with O-ring seal, the upside of described socket is provided with a receptacle cover plate that can be covered on described socket in rotatable mode, and the face that the covers edge of described receptacle cover plate is provided with O-ring seal.

2. waterproof socket as claimed in claim 1 is characterized in that: described plug is arranged at the upside of holding part in the rotatable mode of elasticity, and described receptacle cover plate is arranged at the upside of socket in the rotatable mode of elasticity.

3. waterproof socket as claimed in claim 1 or 2, it is characterized in that: the top of described socket forms the waterproof platform that is raised in described socket upper surface, described waterproof platform is formed with jack corresponding to the contact spring place of described socket, and described waterproof platform and described socket are one-body molded.

4. waterproof socket as claimed in claim 3, it is characterized in that: the upside of described holding part is formed with a pair of first hinged block with perforate, the last lateral margin of described plug is formed with a pair of second handing-over piece with perforate, and described first hinged block of a jointed shaft cross-under, second hinged block are arranged at the spring between two described second hinged blocks and realize that described plug is arranged at the upside of described holding part in the rotatable mode of elasticity; The upside of described socket is formed with a pair of the 3rd hinged block with perforate, the last lateral margin of described receptacle cover plate is formed with a pair of the 4th handing-over piece with perforate, described the 3rd hinged block of a jointed shaft cross-under, the 4th hinged block and be arranged at the spring between two described the 4th hinged blocks and realize that described receptacle cover plate is arranged at the upside of socket in the rotatable mode of elasticity.

5. waterproof socket as claimed in claim 4 is characterized in that: the edge of described socket upper side stretches out and is formed with flank, is formed with installing hole on flank.