CN202817349U - Outdoor waterproof socket and plug assembly - Google Patents

Outdoor waterproof socket and plug assembly Download PDF

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Publication number
CN202817349U
CN202817349U CN 201220276298 CN201220276298U CN202817349U CN 202817349 U CN202817349 U CN 202817349U CN 201220276298 CN201220276298 CN 201220276298 CN 201220276298 U CN201220276298 U CN 201220276298U CN 202817349 U CN202817349 U CN 202817349U
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CN
China
Prior art keywords
socket
plug
assembly
box
sealing ring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN 201220276298
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Chinese (zh)
Inventor
李佳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI FENGZHI INDUSTRIAL Co Ltd
Original Assignee
SHANGHAI FENGZHI INDUSTRIAL Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHANGHAI FENGZHI INDUSTRIAL Co Ltd filed Critical SHANGHAI FENGZHI INDUSTRIAL Co Ltd
Priority to CN 201220276298 priority Critical patent/CN202817349U/en
Application granted granted Critical
Publication of CN202817349U publication Critical patent/CN202817349U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an outdoor waterproof socket and plug assembly of an electric connector. The surface of the socket is a circular concave surface, and is provided with a screw opening, one end of the socket is provided with a movable shaft and pressure spring assembly and connected with a transparent waterproof cover, the other end of the socket is provided with a fastening groove, a concave surface is arranged in the waterproof cover, a ring groove is arranged in the waterproof cover, and a sealing ring is arranged in the ring groove. One end of the waterproof cover is provided with a bayonet assembly and the bayonet assembly is fastened with the fastening groove of the socket. When the socket is not used, the waterproof cover automatically closes, and then is fastened to compact the screw opening, so as to prevent the water from infiltrating. The plug is connected with a lower sleeve through an upper sleeve by the sealing ring, and a screw cap is arranged between the upper sleeve and the lower sleeve, a circular skirt edge is arranged on the waist part of the plug, and a sealing ring is arranged on the upper sleeve, when the plug is inserted into the socket hole, the screw cap screws down the screw opening in the socket, and an electric wire waterproof joint is arranged on the tail part of the plug. The whole socket and plug assembly has the sealing and waterproof function at the connected or disconnected state and even in the rain and snow days outdoors or during the wading use of electric appliances, the personnel safety is ensured.

Description

The outdoor waterproof socket plug-assembly
Technical field
The utility model relates to a kind of electrical connector, and more particularly, the utility model relates to a kind of outdoor waterproof socket plug-assembly.
Background technology
Outdoor application electrical equipment under specific environmental condition, the electrical equipment of paddling such as sleet sky or use etc. just might produce potential safety hazard, cause the life injury accident.So in this case, just need to use the socket plug connecting circuit with waterproof, sealing (protection level IP66) function, simultaneously compatible two socket plug of inserting three connector assemblies that reach GB of when non-protection, can using.The socket plug of present the type difficulty accomplishes to use electrical equipment safely under the special environment conditions such as sleety weather or the situation of paddling, and compatible under the home condition simultaneously, socket can support the use the electrical equipment of GB ordinary plug.
Summary of the invention
The purpose of this practical property invention is to overcome the deficiencies in the prior art, and a kind of outdoor waterproof socket plug is provided.
The purpose of the present utility model is achieved through the following technical solutions:
A kind of outdoor waterproof socket plug-assembly, described socket are the plastic box body that is provided with the socket assembly, and described plug is the plastics torch body that is provided with plug-assembly.Described socket connects lower box by upper box by sealing ring and consists of, be provided with the socket assembly in the described upper box cavity, be provided with circular concave surface in the contact-making surface of described upper box and plug, be provided with the screw socket of a protrusion concave surface in the concave surface, be provided with the socket panel in the screw socket, described socket panel is a little less than the edge of screw socket, one end of described upper box and plug contact-making surface is provided with movable axis and adds the pressing spring assembly, the corresponding other end is provided with draw-in groove, described movable axis adds the pressing spring assembly and connects circular transparent watertight lid, described transparent watertight lid matches with circular concave surface, one end of described transparent watertight lid is provided with the bayonet socket assembly and matches with draw-in groove, is circular concave surface in the described transparent watertight lid, is provided with annular groove in the concave surface, groove is embedded in sealing ring, and the annular groove of described embedding sealing circle matches with screw socket; Described plug is by overlapping on the circle, trap, nut and plug-assembly, the electric wire water joint connects and composes, the near-end of described upper cover and socket contact-making surface is provided with ring recess and annular shirt rim successively to the other end, described ring recess is embedded with sealing ring, the described waist of trapping is provided with annular ring recess, described ring recess is embedded with sealing ring, one end of described upper cover matches with the annular ring recess of trapping, described upper cover and trapping is bolted, placing idle plug assembly in its cavity, described nut place the annular shirt rim of cover and the annular ring recess of trapping between, and match with the screw socket of upper box; Described electric wire water joint is provided with a tooth, matches by the screw thread of sealing ring with the end of trapping.
The purpose of the present utility model can also be achieved through the following technical solutions:
The two ends of box are provided with wiring hole under the described socket.The outer ring of described nut is provided with the turtleback projection.Described plug base pin is provided with insulating barrier near half position of bottom.
Compared with prior art, the utlity model has following beneficial effect:
1. in the outdoor of sleety weather or paddle when making electrical appliance, has the effect of sealing, waterproof, safety;
2. under the home condition, socket can compatiblely use the electrical equipment that meets the national standard ordinary plug.
Description of drawings
Fig. 1 is the outdoor waterproof socket stereogram;
Fig. 2 is the outdoor waterproof socket front view;
Fig. 3 is outdoor water-proof plug right view;
Fig. 4 is outdoor water-proof plug construction figure;
Fig. 5 is outdoor water-proof plug vertical view;
Fig. 6 is outdoor water-proof plug side view.
Among the figure: upper box 1, lower box 2, sealing ring 3, socket assembly 4, circular concave surface 5, screw socket 6, socket face version 7, movable axis add pressing spring assembly 8, draw-in groove 9, transparent watertight lid 10, bayonet socket assembly 11, annular groove 12, upper cover 13, trap 14, nut 15, plug-assembly 16, electric wire water joint 17, ring recess 18, annular shirt rim 19, bolt 20, wiring hole 21, insulating barrier 22.
Embodiment
Below in conjunction with accompanying drawing and embodiment essentiality content of the present utility model is described in further detail:
Extremely shown in Figure 6 such as Fig. 1: a kind of outdoor waterproof socket plug-assembly.Referring to Fig. 1 to Fig. 3: socket is the flame retardant plastics box body that is provided with socket assembly 7, and plug is the flame retardant plastics torch body that is provided with plug-assembly 16.Socket connects lower box 2 by upper box 1 by sealing ring 3 and consists of, and is provided with socket assembly 4 in upper box 1 cavity, and lower box 2 is used for wiring.Be provided with circular concave surface 5 in the contact-making surface of upper box 1 and plug, be provided with the screw socket 6 of a protrusion concave surface 5 in the concave surface 5, be provided with socket panel 7 in the screw socket 6, socket panel 7 is a little less than the edge of screw socket 6, one end of upper box 1 and plug contact-making surface is provided with movable axis and adds pressing spring assembly 8, the corresponding other end is provided with draw-in groove 9, movable axis adds pressing spring assembly 8 and connects circular transparent watertight lid 10, transparent watertight lid 10 matches with circular concave surface 5, transparent watertight lid 10 can be closed voluntarily, and closed rear transparent watertight lid 10 maintains an equal level with the surface of upper box 1.One end of transparent watertight lid 10 is provided with bayonet socket assembly 11 and interlocks with draw-in groove 9, and design can prevent other people like this, particularly children arbitrarily open, and are conducive to safety precaution.Be circular concave surface 5 in the transparent watertight lid 10, be provided with annular groove 12 in the concave surface 5, groove 12 is embedded in sealing ring 3, and the annular groove 12 of embedding sealing circle 3 matches with screw socket 6.Because the active force of pressing spring 8 and bayonet socket assembly 11 draw-in groove 9 that interlocks is arranged, so transparent watertight lid 10 screw sockets 6 that can press in the box 1 prevent that rainwater from infiltrating in the socket.
Such as Fig. 4 to shown in Figure 6: plug by overlap 13 on the circle, trap 14, nut 15 and plug-assembly 16, electric wire water joint 17 connect and compose, upper cover 1 is provided with ring recess 18 and annular shirt rim 19 with the near-end of socket contact-making surface successively to the other end, ring recess 18 is embedded with sealing ring 3, when plug was extracted socket, sealing ring 3 can not lost.14 waists of trapping are provided with annular ring recess 18, ring recess 18 is embedded with sealing ring 3, and an end of upper cover 13 matches with 14 the annular ring recess 18 of trapping, and is screwed into 14 the nut of trapping from the end face of upper cover 13 with bolt 20, upper and lower sleeve is tightly connected, placing idle plug assembly 16 in its cavity.Shown in Fig. 1,4: nut 15 place the annular shirt rim 19 of upper cover 13 and 14 the annular ring recess 18 of trapping between, and match with the screw socket 6 of upper box 1, after the pin of plug inserts the socket of socket, nut 15 is screwed into the screw socket 6 of box 1 on the socket, compress the sealing ring 3 that cover 13 arranges on the plug, anti-sealing infiltrates.
Such as Fig. 4, shown in Figure 6: electric wire water joint 17 1 ends are provided with a tooth, and 14 the tail end of trapping is provided with screw thread, and the silk tooth of electric wire water joint 17 1 ends is screwed into 14 the tail end of trapping by sealing ring 3.As shown in Figure 1 and Figure 2: box 1 is provided with the two slotting and three combination sockets of inserting on the socket, need not in the situation of waterproof, can compatiblely use the electrical equipment that meets the national standard ordinary plug.As shown in Figure 3: the two ends of box 2 are provided with wiring hole 21 under the socket.Extremely shown in Figure 6 such as Fig. 4: the outer ring of nut 15 is provided with the turtleback projection, is convenient to manual installing/dismounting.Plug base pin is provided with insulating barrier 22 near half position of bottom, is conducive to safe handling.

Claims (4)

1. outdoor waterproof socket plug-assembly, described socket is the plastic box body that is provided with the socket assembly, described plug is the plastic box body that is provided with plug-assembly, it is characterized in that: described socket connects lower box by upper box by sealing ring and consists of, be provided with the socket assembly in the described upper box cavity, be provided with circular concave surface in the contact-making surface of described upper box and plug, be provided with the screw socket of a protrusion concave surface in the concave surface, be provided with the socket panel in the screw socket, described socket panel is a little less than the edge of screw socket, one end of described upper box and plug contact-making surface is provided with movable axis and adds the pressing spring assembly, the corresponding other end is provided with draw-in groove, described movable axis adds the pressing spring assembly and connects circular transparent watertight lid, and described transparent watertight lid matches with circular concave surface, and an end of described transparent watertight lid is provided with the bayonet socket assembly and matches with draw-in groove, be circular concave surface in the described transparent watertight lid, be provided with annular groove in the concave surface, groove is embedded in sealing ring, and the annular groove of described embedding sealing circle matches with screw socket; Described plug is by overlapping on the circle, trap, nut and plug-assembly, the electric wire water joint connects and composes, the near-end of described upper cover and socket contact-making surface is provided with ring recess and annular shirt rim successively to the other end, described ring recess is embedded with sealing ring, the described waist of trapping is provided with annular ring recess, described ring recess is embedded with sealing ring, one end of described upper cover matches with the annular ring recess of trapping, described upper cover and trapping is bolted, placing idle plug assembly in its cavity, described nut place the annular shirt rim of cover and the annular ring recess of trapping between, and match with the screw socket of upper box; Described electric wire water joint is provided with a tooth, matches by the screw thread of sealing ring with the end of trapping.
2. outdoor waterproof socket plug-assembly according to claim 1, it is characterized in that: the two ends of box are provided with wiring hole under the described socket.
3. outdoor waterproof socket plug-assembly according to claim 1, it is characterized in that: the outer ring of described nut is provided with projection.
4. outdoor waterproof socket plug-assembly according to claim 1 is characterized in that: described plug base pin is provided with insulating barrier near half position of bottom.
CN 201220276298 2012-06-13 2012-06-13 Outdoor waterproof socket and plug assembly Active CN202817349U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220276298 CN202817349U (en) 2012-06-13 2012-06-13 Outdoor waterproof socket and plug assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220276298 CN202817349U (en) 2012-06-13 2012-06-13 Outdoor waterproof socket and plug assembly

Publications (1)

Publication Number Publication Date
CN202817349U true CN202817349U (en) 2013-03-20

Family

ID=47876169

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220276298 Active CN202817349U (en) 2012-06-13 2012-06-13 Outdoor waterproof socket and plug assembly

Country Status (1)

Country Link
CN (1) CN202817349U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104421693A (en) * 2013-09-05 2015-03-18 海洋王(东莞)照明科技有限公司 Plug dustproof piece and lamp applying plug dustproof piece
CN105958258A (en) * 2015-01-21 2016-09-21 泰科电子公司 Sealed header assembly
CN109119851A (en) * 2018-08-21 2019-01-01 镇江中佳电器有限公司 A kind of industrial male and female is slotting
CN110880658A (en) * 2018-09-06 2020-03-13 神讯电脑(昆山)有限公司 Connector protection device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104421693A (en) * 2013-09-05 2015-03-18 海洋王(东莞)照明科技有限公司 Plug dustproof piece and lamp applying plug dustproof piece
CN104421693B (en) * 2013-09-05 2017-11-28 海洋王(东莞)照明科技有限公司 The light fixture of connector dust part and application the connector dust part
CN105958258A (en) * 2015-01-21 2016-09-21 泰科电子公司 Sealed header assembly
CN109119851A (en) * 2018-08-21 2019-01-01 镇江中佳电器有限公司 A kind of industrial male and female is slotting
CN110880658A (en) * 2018-09-06 2020-03-13 神讯电脑(昆山)有限公司 Connector protection device
CN110880658B (en) * 2018-09-06 2021-07-13 神讯电脑(昆山)有限公司 Connector protection device

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