CN201075464Y - Waterproof socket - Google Patents

Waterproof socket Download PDF

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Publication number
CN201075464Y
CN201075464Y CNU2007201111628U CN200720111162U CN201075464Y CN 201075464 Y CN201075464 Y CN 201075464Y CN U2007201111628 U CNU2007201111628 U CN U2007201111628U CN 200720111162 U CN200720111162 U CN 200720111162U CN 201075464 Y CN201075464 Y CN 201075464Y
Authority
CN
China
Prior art keywords
jack
waterproof
retainer plate
base
socket
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.)
Expired - Fee Related
Application number
CNU2007201111628U
Other languages
Chinese (zh)
Inventor
陈毅
Original Assignee
陈毅
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 陈毅 filed Critical 陈毅
Priority to CNU2007201111628U priority Critical patent/CN201075464Y/en
Application granted granted Critical
Publication of CN201075464Y publication Critical patent/CN201075464Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model discloses a waterproof socket which comprises a base seat, a panel over the base seat and a waterproof gasket and is characterized in that the utility model also comprises a jack seat which is fixed on the panel and provided with a ring boss; the lower end of the waterproof gasket is provided with a ring groove in which the ring boss is embedded to fix the waterproof gasket on the jack seat; a jack fixing ring which is matched with the jack seat and fixedly connected with the jack seat is sheathed outside the waterproof gasket. The waterproof gasket of the utility model is processed separately, thereby, the waterproof gasket can be directly replaced individually if the waterproof gasket is unqualified, aged or damaged in processing without involving the rejection of the whole panel or the jack seat, which dramatically reduces the cost; in addition, the groove is cut on the waterproof gasket and the jack seat and the jack fixing ring are fixed together by inserting through the groove structure, which provides firmer connection and better sealing performance.

Description

A kind of waterproof socket
Technical field
The utility model relates to a kind of socket, particularly a kind of waterproof socket.
Background technology
At present the kind of socket is a lot, and common socket, fixed socket, mobile socket, multipurpose socket etc. are arranged, but because of socket in practice, many times can run into the operational environment that contacts with water, bring potential safety hazard to the user.So, some sockets with water-proof function are invented: as the patent No. is that ZL03231540.6 (publication number is CN2627680Y) Chinese utility model patent " waterproof socket " discloses a kind of waterproof socket, this waterproof socket is provided with the waterproof bulge loop on panel, the waterproof bulge loop forms guard ring around plug, reach good waterproof effect; And for example my patent No. is that the formerly Chinese utility model of ZL200520101825.9 " a kind of waterproof socket " (publication number is CN2793971Y) discloses a kind of waterproof socket too, this waterproof socket is embedded at the cover plate in the panel of socket, and the waterproof bulge loop then is arranged on this cover plate.
Though above-mentioned waterproof socket can both be played the waterproofing protection effect; but in actual production; for making this waterproof bulge loop for reaching better waterproof effect; described panel or cover plate and position waterproof bulge loop thereon generally are the one injection moulding; therefore processing gets up just to have certain difficulty; be easy to produce substandard products; in case the processing of waterproof bulge loop is defective, whole front panel that is attached thereto or cover plate will be scrapped, and will waste the resources of production like this; improved manufacturing cost; in addition, general waterproof bulge loop directly is set on the socket, in repeatedly plug process of plug; the waterproof bulge loop is drawn out socket easily, and fixed effect is bad.
Summary of the invention
Technical problem to be solved in the utility model be provide at above-mentioned prior art present situation that a kind of production cost is lower, waterproof part is convenient to change, and the waterproof socket of waterproof part good fixing effect.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: this waterproof socket includes
One base;
One is positioned at the panel of base top; And
One waterproof grommet;
It is characterized in that: also include a jack base that is fixed on the panel, described jack base has annular boss, described waterproof grommet has annular groove in the lower surface, annular boss is embedded in annular groove and waterproof grommet is fixed on the jack base, also is arranged with an and jack retainer plate that with jack base fixedly connected suitable with jack base outside the described waterproof grommet.
For further strengthening the waterproof effect of socket, and what can comparatively seal between assurance waterproof grommet and the jack retainer plate is connected to each other, thereby improve the water resistance of socket, described waterproof grommet has annular groove in the upper surface, internal diameter with the upper surface annular groove of waterproof grommet is that size extends upward an annular flange flange, the end face of described jack retainer plate has the portion of extending internally, this portion of extending internally just in time is embedded in described annular groove, and the annular flange flange of waterproof grommet is then through the end face opening of jack retainer plate and stretch out outside the jack retainer plate.
For the jack retainer plate is fixedly connected on the panel, to reach better sealing, can be connected and fixed by screw simply between described jack retainer plate and the panel, screw number can be set according to concrete needs, generally with four uniform be good.
Also be fixed with an able to turn on or off lid on the described jack retainer plate, this lid can hinged securement on the jack retainer plate, play the effect of water proof and dust proof.
Fixing on the jack retainer plate for ease of lid, described lid has the jointed shaft of a band through hole, be equipped with torsion spring in the through hole, the groove that has ccontaining described jointed shaft on the described jack retainer plate, groove has and the corresponding a pair of hinge hole of through hole, a rivet pass hinge hole and through hole with lid and jack retainer plate hinged securement in together.
Compared with prior art, advantage of the present utility model is: by waterproof grommet being set at an individual components, process and offer groove separately, groove can be plugged on the jack base, like this, when waterproof grommet process the occurrence product time, when perhaps using permanent back aged deterioration, can directly replace waterproof grommet separately, and not need to relate to scrapping of whole front panel or jack base, compared with original loss panel, production cost declines to a great extent.In addition, discharging water all is fixed together by groove inserting structure between sealing ring and jack base and the jack retainer plate, compared with the simple fixed form that is nested with, connects more firmly, and sealing property is better.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the three-dimensional exploded view of the utility model embodiment;
Fig. 3 be A-A shown in Figure 1 to cutaway view;
Fig. 4 is the partial enlarged drawing of I portion among Fig. 3;
Fig. 5 is the three-dimensional exploded view of another embodiment of the utility model.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As Fig. 1~shown in Figure 4, be first embodiment of the present utility model,
This waterproof socket, include the base 1 that is used as drum, the panel 2 that is positioned at base 1 top, and waterproof grommet 4, also include a jack base 3 that is fixed on the panel 2, described jack base 3 has annular boss 31, described waterproof grommet 4 has annular groove 41 in the lower surface, annular boss 31 is embedded in annular groove 41 and waterproof grommet 4 is fixed on the jack base 3.
For further strengthening the waterproof effect of socket, also be arranged with outside the described waterproof grommet 4 one with the suitable jack retainer plate 5 of jack base 3, and, waterproof grommet 4 has annular groove 42 in the upper surface, the internal diameter of above end face ring connected in star 42 is that size extends upward an annular flange flange 43, the end face of described jack retainer plate 5 has the portion of extending internally 51, this portion 51 that extends internally just in time is embedded in annular groove 42, and 43 of the annular flange flange of waterproof grommet 4 are through the end face opening of jack retainer plate 5 and stretch out outside the jack retainer plate 5.
For jack retainer plate 5 is fixedly connected on the panel, to reach better sealing, be evenly equipped with four screw holes on the described panel 2, jack retainer plate 5 is connected and fixed on the panel 2 by four screws 6 that pass screw hole.
For reaching the effect of water proof and dust proof, also be fixed with an able to turn on or off waterproof cover 7 on the described jack retainer plate 5, waterproof 7 lids have the jointed shaft 71 of a band through hole 711, be equipped with torsion spring 8 in the through hole 711, the groove 52 that then has ccontaining described jointed shaft 71 on the described jack retainer plate 5, groove 52 have with through hole 711 corresponding a pair of hinge hole 521,522, one rivets 9 pass hinge hole 521,522 and through hole 711 with waterproof cover 7 and jack retainer plate 5 hinged securement in together.
For increasing the quantity that to use plug simultaneously, a plurality of jack bases 3 and corresponding waterproof grommet 4 and waterproof cover 7 can also be set simultaneously on panel.
Shown in Figure 5, be second embodiment of the present utility model,
Identical among the waterproof socket basic structure of present embodiment and the embodiment one, different is, base 1 among the embodiment two ' be a winding roll, and a kind of base 1 of embodiment is a drum, winding roll base 1 ' be suitable on the industrial power socket of the longer electric wire of needs, using, electric wire can directly be wound on base 1 ' on.

Claims (5)

1. a waterproof socket includes
One base;
One is positioned at the panel of base top; And
One waterproof grommet;
It is characterized in that: also include a jack base that is fixed on the panel, described jack base has annular boss, described waterproof grommet has annular groove in the lower surface, annular boss is embedded in annular groove and waterproof grommet is fixed on the jack base, also is arranged with an and jack retainer plate that with jack base fixedly connected suitable with jack base outside the described waterproof grommet.
2. waterproof socket according to claim 1, it is characterized in that: described waterproof grommet has annular groove in the upper surface, internal diameter with the upper surface annular groove of waterproof grommet is that size extends upward an annular flange flange, the end face of described jack retainer plate has the portion of extending internally, this portion of extending internally just in time is embedded in described annular groove, and the annular flange flange of waterproof grommet is then through the end face opening of jack retainer plate and stretch out outside the jack retainer plate.
3. waterproof socket according to claim 1 is characterized in that: described jack retainer plate is connected on the described panel by screw.
4. according to claim 1 or 2 or 3 described waterproof sockets, it is characterized in that: also be fixed with an able to turn on or off lid on the described jack retainer plate.
5. waterproof socket according to claim 4, it is characterized in that: described lid has the jointed shaft of a band through hole, be equipped with torsion spring in the through hole, the groove that has ccontaining described jointed shaft on the described jack retainer plate, groove has and the corresponding a pair of hinge hole of through hole, a rivet pass hinge hole and through hole with lid and jack retainer plate hinged securement in together.
CNU2007201111628U 2007-06-22 2007-06-22 Waterproof socket Expired - Fee Related CN201075464Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201111628U CN201075464Y (en) 2007-06-22 2007-06-22 Waterproof socket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201111628U CN201075464Y (en) 2007-06-22 2007-06-22 Waterproof socket

Publications (1)

Publication Number Publication Date
CN201075464Y true CN201075464Y (en) 2008-06-18

Family

ID=39520722

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007201111628U Expired - Fee Related CN201075464Y (en) 2007-06-22 2007-06-22 Waterproof socket

Country Status (1)

Country Link
CN (1) CN201075464Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101976784A (en) * 2010-11-25 2011-02-16 金亮 Waterproof socket
CN103606779A (en) * 2013-12-04 2014-02-26 无锡通明科技有限公司 Wiring board socket
CN105071162A (en) * 2015-07-30 2015-11-18 美力达电子(昆山)有限公司 Embedded type module power strip

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101976784A (en) * 2010-11-25 2011-02-16 金亮 Waterproof socket
CN101976784B (en) * 2010-11-25 2012-11-21 浙江富豪特电器工具有限公司 Waterproof socket
CN103606779A (en) * 2013-12-04 2014-02-26 无锡通明科技有限公司 Wiring board socket
CN105071162A (en) * 2015-07-30 2015-11-18 美力达电子(昆山)有限公司 Embedded type module power strip

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
LIC Patent licence contract for exploitation submitted for record

Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.6.1 TO 2015.2.6; CHANGE OF CONTRACT

Name of requester: CIXI CITY HONGYI TEMPERATURE CONTROLLER FACTORY

Effective date: 20090728

EE01 Entry into force of recordation of patent licensing contract

Assignee: Acer Cixi City thermostat factory

Assignor: Chen Yi

Contract fulfillment period: 2009.6.1 to 2015.2.6

Contract record no.: 2009990000812

Denomination of utility model: Waterproof socket

Granted publication date: 20080618

License type: Exclusive license

Record date: 20090728

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080618

Termination date: 20100622