CN105914522A - Wall-in type bottom cover and switch socket using the wall-in type bottom cover - Google Patents

Wall-in type bottom cover and switch socket using the wall-in type bottom cover Download PDF

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Publication number
CN105914522A
CN105914522A CN201610389083.7A CN201610389083A CN105914522A CN 105914522 A CN105914522 A CN 105914522A CN 201610389083 A CN201610389083 A CN 201610389083A CN 105914522 A CN105914522 A CN 105914522A
Authority
CN
China
Prior art keywords
wall
wall bottom
window
clamp piece
flexible clamp
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.)
Granted
Application number
CN201610389083.7A
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Chinese (zh)
Other versions
CN105914522B (en
Inventor
吴三桥
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.)
Dongguan Muzi Electric Appliance Co.,Ltd.
Original Assignee
DONGGUAN FUSHIDUO ELECTRIC APPLIANCE 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 DONGGUAN FUSHIDUO ELECTRIC APPLIANCE Co Ltd filed Critical DONGGUAN FUSHIDUO ELECTRIC APPLIANCE Co Ltd
Priority to CN201610389083.7A priority Critical patent/CN105914522B/en
Publication of CN105914522A publication Critical patent/CN105914522A/en
Application granted granted Critical
Publication of CN105914522B publication Critical patent/CN105914522B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5205—Sealing means between cable and housing, e.g. grommet
    • H01R13/5208—Sealing means between cable and housing, e.g. grommet having at least two cable receiving openings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5227—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases with evacuation of penetrating liquids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall

Landscapes

  • Switch Cases, Indication, And Locking (AREA)

Abstract

The invention discloses a wall-in type bottom cover. The bottom cover comprises a bottom plate and a coaming plate. The bottom plate and the coaming plate are cooperated so as to form an accommodating chamber. The bottom cover is characterized in that the bottom plate is arranged in a sealing mode; a side portion of the coaming plate is provided with a clamping structure; the clamping structure comprises a window, a filling pressure position and an elastic clamping component; the elastic clamping component is arranged correspondingly to the window so that a fixing end of the elastic clamping component is located on one side of the window; and the filling pressure position is arranged in an inner side of the window and corresponds to the elastic clamping component. Invasion of moisture vapor in a wall body is prevented, installation is rapid, convenient, stable and reliable. The invention also discloses a switch socket using the wall-in type bottom cover. The socket possesses good moistureproof performance and is convenient for engineering installation.

Description

A kind of in-wall bottom and use the combined socket and switch of this in-wall bottom
Technical field
The present invention relates to the structure of combined socket and switch, particularly to a kind of in-wall bottom and the combined socket and switch that uses this in-wall bottom.
Background technology
In-wall bottom generally comprises base plate and coaming plate, base plate and coaming plate and cooperatively forms containing cavity.But, current existing in-wall bottom, in order to make it fix on body of wall, its base plate typically can offer fixing hole, be then fixed in the embedded groove of body of wall by screw or holdfast.The structure of this bottom, owing to bottom is provided with through hole, in moist south, is easily caused steam and invades along through hole, and the electrical appliance part within impact causes aging circuit to get rusty even and the defects such as short circuit occurs, there is potential safety hazard.And, then it being screwed by perforate on base plate, its operation is also inconvenient, is unfavorable for project installation, because this bottom the most often also needs in advance at the embedded groove bear of body of wall, to facilitate shooting of screw.In sum, traditional in-wall bottom and use the combined socket and switch structure of this in-wall bottom to there is many irrational places, need to make improvements perfect.
Summary of the invention
For above-mentioned deficiency, it is an object of the invention to, it is provided that a kind of in-wall bottom, prevent the invasion of moisture vapor in body of wall, and more rapid and convenient is installed, reliable and stable.The present invention also aims to provide the combined socket and switch using this in-wall bottom, there is good humidity resistance, and be easy to project installation.
The technical solution used in the present invention is: a kind of in-wall bottom, including base plate and coaming plate, described base plate matches with coaming plate, forms containing cavity, it is characterized in that, described base plate is closed and is arranged, and the sidepiece of described coaming plate is provided with clamping structure, and this clamping structure includes window, tamps position and flexible clamp piece, described flexible clamp piece correspondence window is arranged, the fixing end making flexible clamp piece is positioned at window side, described in tamp position and be located at window inner side, and corresponding with flexible clamp piece.
Further, described flexible clamp piece is that obforms is arranged, and its upper end is fixing end, and lower end is free end；And the inner side of described flexible clamp piece is provided with extruding inclined-plane, outside is provided with clamping matte.
Further, described extruding inclined-plane is the intilted round and smooth inclined-plane corresponding with tamping position；Described clamping matte is the stepped matsurface formed by some horizontal stripes.
Further, the sidepiece of described coaming plate is provided with string holes, and the edge of this string holes is provided with silica gel ring.
Further, the both sides of described containing cavity are provided with fixing post, and this fixing post offers screw hole.
Further, it is on the whole in cylindrical shape.
A kind of combined socket and switch using described in-wall bottom, including bottom, cover and switch socket apparatus, it is characterised in that, described bottom is in-wall bottom, described switch socket apparatus is located in the containing cavity of base, and described cover is fastened on bottom, and suitable with switch socket apparatus.
The invention have the advantages that
Substitute current base plate perforate fixed structure by the clamping structure of sidepiece, make base plate can close setting, it is not necessary to offer through hole, thus the dampness in preventing body of wall invades.And, the clamping structure of sidepiece is to carry out clamping by the elastic deformation of flexible clamp piece, installs more rapid and convenient, reliable and stable.After in the embedded groove of in-wall bottom embedding body of wall, it is only necessary to the position of tamping toward clamping structure is tamped into tamping thing, just can be extruded outside window by flexible clamp piece, clamping wall；Passing through with this, tamping thing can block window, is formed and seals, prevents dampness from invading.It addition, the edge of the string holes of coaming plate sidepiece is provided with silica gel ring, silica gel ring has the sealing function of adaptivity, and cable carries out cabling, the deformation of silica gel ring adaptivity through string holes, it is possible to fit tightly with cable outer wall, is formed and seals, prevents dampness from invading.
Explanation and detailed description of the invention below in conjunction with the accompanying drawings, the invention will be further described.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present embodiment；
Fig. 2 is the sectional structure schematic diagram of Fig. 1；
Fig. 3 is the structure for amplifying schematic diagram in A portion in Fig. 2；
In figure: base plate 1；Coaming plate 2；Clamping structure 3；Window 4；Tamp position 5；Flexible clamp piece 6；Extruding inclined-plane 7；Clamping matte 8；String holes 9；Sealing of hole part 10；Fixing post 11；Screw hole 12.
Detailed description of the invention
Seeing Fig. 1 to 3, the in-wall bottom that the present embodiment is provided, it is on the whole in cylindrical shape, and including base plate 1 and coaming plate 2, described base plate 1 matches with coaming plate 2, forms containing cavity；Described base plate 1 is closed and is arranged, the sidepiece of described coaming plate 2 is provided with clamping structure 3, this clamping structure 3 includes window 4, tamps position 5 and flexible clamp piece 6, the corresponding window 4 of described flexible clamp piece 6 is arranged, the fixing end making flexible clamp piece 6 is positioned at window side, described in tamp position 5 and be located at inside window 4, and corresponding with flexible clamp piece 6, make to tamp after thing is tamped in position 5 and flexible clamp piece 6 is extruded outside window 4, clamping wall.Wherein it is desired to explanation, on the whole in cylindrical shape, can be so that adding combined socket and switch in the most renovated room, as long as there being a hole making drill to be just easy to opened round embedded groove, other shape is the most difficult to be opened.
Specifically, described flexible clamp piece 6 is arranged for obforms, and its upper end is fixing end, and lower end is free end；And the inner side of described flexible clamp piece 6 is provided with extruding inclined-plane 7, outside is provided with clamping matte 8.More specifically, described extruding inclined-plane 7 is the intilted round and smooth inclined-plane corresponding with tamping position；Described clamping matte 8 is the stepped matsurface formed by some horizontal stripes.Wherein, intilted round and smooth inclined-plane, when being easy for tamping, flexible clamp piece to be extruded outside window, stepped matsurface is easy for and body of wall clamping, is difficult to get loose.
Specifically, the sidepiece of described coaming plate 2 is provided with string holes 9, and the edge of this string holes 9 is provided with silica gel ring.Silica gel ring has the sealing function of adaptivity, and cable carries out cabling, the deformation of silica gel ring adaptivity through string holes, it is possible to fit tightly with cable outer wall, is formed and seals, prevents dampness from invading.In addition, it is necessary to explanation, string holes before use, has a sealing of hole part 10, is broken into two with one's hands by this sealing of hole part during use.
Specifically, the both sides of described containing cavity are provided with fixing post 11, and this fixing post 11 offers screw hole 12.This screw hole 12 is easy for the setting of cover with fixing.
Using the combined socket and switch of described in-wall bottom, including bottom, cover and switch socket apparatus, described bottom is in-wall bottom, and described switch socket apparatus is located in the containing cavity of base, and described cover is fastened on bottom, and suitable with switch socket apparatus.
During installation, first embedded groove is set on body of wall, the diameter of this embedded groove about 1mm more bigger than in-wall bottom, enable easily to be embedded at the bottom of in-wall.After in the embedded groove of embedding body of wall at the bottom of in-wall, just wadding can be packed in the filling position of clamping structure, flexible clamp piece be extruded, clamping body of wall, complete the fixing of in-wall bottom, finally carry out cover and install.
The present invention is not limited to above-mentioned embodiment, uses or the technical characteristic of approximation identical with the above embodiment of the present invention, and other in-wall bottoms obtained and the combined socket and switch using this in-wall bottom, all within protection scope of the present invention.

Claims (7)

1. an in-wall bottom, including base plate and coaming plate, described base plate matches with coaming plate, forms containing cavity, it is characterized in that, described base plate is closed and is arranged, and the sidepiece of described coaming plate is provided with clamping structure, and this clamping structure includes window, tamps position and flexible clamp piece, described flexible clamp piece correspondence window is arranged, the fixing end making flexible clamp piece is positioned at window side, described in tamp position and be located at window inner side, and corresponding with flexible clamp piece.
In-wall bottom the most according to claim 1, it is characterised in that described flexible clamp piece is that obforms is arranged, its upper end is fixing end, and lower end is free end；And the inner side of described flexible clamp piece is provided with extruding inclined-plane, outside is provided with clamping matte.
In-wall bottom the most according to claim 2, it is characterised in that described extruding inclined-plane is the intilted round and smooth inclined-plane corresponding with tamping position；Described clamping matte is the stepped matsurface formed by some horizontal stripes.
In-wall bottom the most according to claim 1, it is characterised in that the sidepiece of described coaming plate is provided with string holes, the edge of this string holes is provided with silica gel ring.
In-wall bottom the most according to claim 1, it is characterised in that the both sides of described containing cavity are provided with fixing post, this fixing post offers screw hole.
In-wall bottom the most according to claim 1, it is characterised in that it is on the whole in cylindrical shape.
7. the combined socket and switch using one of claim 1 to 6 described in-wall bottom, including bottom, cover and switch socket apparatus, it is characterized in that, described bottom is in-wall bottom, described switch socket apparatus is located in the containing cavity of base, described cover is fastened on bottom, and suitable with switch socket apparatus.
CN201610389083.7A 2016-06-03 2016-06-03 A kind of in-wall bottom cover and the switch socket using the in-wall bottom cover Active CN105914522B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610389083.7A CN105914522B (en) 2016-06-03 2016-06-03 A kind of in-wall bottom cover and the switch socket using the in-wall bottom cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610389083.7A CN105914522B (en) 2016-06-03 2016-06-03 A kind of in-wall bottom cover and the switch socket using the in-wall bottom cover

Publications (2)

Publication Number Publication Date
CN105914522A true CN105914522A (en) 2016-08-31
CN105914522B CN105914522B (en) 2019-11-05

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2783506Y (en) * 2005-04-29 2006-05-24 张尧弟 Built in box for wall switch
CN2826779Y (en) * 2005-08-24 2006-10-11 武汉市长岭金属塑料厂 Switch connection box
DE102008014382B3 (en) * 2008-03-17 2009-06-25 Rüttiger, Maximilian, Dipl.-Ing. Cable outlet for cable utilized in thin-walled component e.g. furniture, has inner ring formed at flange in installation box, where circulating gap exists between inner and outer rings and clamping ring moving in gap through screws
CN202889809U (en) * 2012-08-08 2013-04-17 刘云标 Four-corner circle self-fixing type wall-embedded concealed-installation bottom box
CN204189663U (en) * 2014-12-03 2015-03-04 宁波金氏实业有限公司 Switch magazine
CN104577903A (en) * 2015-02-09 2015-04-29 同济大学建筑设计研究院(集团)有限公司 Replacement-free fixing device for electric junction box buried in wall in concealed manner
CN104937794A (en) * 2012-12-20 2015-09-23 勒格朗法国公司 Wiring box to be flush-mounted with automatic fastening to a wall
CN205670597U (en) * 2016-06-03 2016-11-02 东莞市福是多电器有限公司 A kind of in-wall bottom and use the combined socket and switch of this in-wall bottom

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2783506Y (en) * 2005-04-29 2006-05-24 张尧弟 Built in box for wall switch
CN2826779Y (en) * 2005-08-24 2006-10-11 武汉市长岭金属塑料厂 Switch connection box
DE102008014382B3 (en) * 2008-03-17 2009-06-25 Rüttiger, Maximilian, Dipl.-Ing. Cable outlet for cable utilized in thin-walled component e.g. furniture, has inner ring formed at flange in installation box, where circulating gap exists between inner and outer rings and clamping ring moving in gap through screws
CN202889809U (en) * 2012-08-08 2013-04-17 刘云标 Four-corner circle self-fixing type wall-embedded concealed-installation bottom box
CN104937794A (en) * 2012-12-20 2015-09-23 勒格朗法国公司 Wiring box to be flush-mounted with automatic fastening to a wall
CN204189663U (en) * 2014-12-03 2015-03-04 宁波金氏实业有限公司 Switch magazine
CN104577903A (en) * 2015-02-09 2015-04-29 同济大学建筑设计研究院(集团)有限公司 Replacement-free fixing device for electric junction box buried in wall in concealed manner
CN205670597U (en) * 2016-06-03 2016-11-02 东莞市福是多电器有限公司 A kind of in-wall bottom and use the combined socket and switch of this in-wall bottom

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Publication number Publication date
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Address after: 523770 One of 159 Xiangrong Road, Songmushan Village, Dalang Town, Dongguan City, Guangdong Province

Applicant after: Dongguan Qinhai Electrical Appliance Co., Ltd.

Address before: 523770 One of 159 Xiangrong Road, Songmushan Village, Dalang Town, Dongguan City, Guangdong Province

Applicant before: DONGGUAN FUSHIDUO ELECTRIC APPLIANCE CO., LTD.

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Address after: 523000 one of 159 Xiangrong Road, songmushan village, Dalang Town, Dongguan City, Guangdong Province

Patentee after: Dongguan Muzi Electric Appliance Co.,Ltd.

Address before: 523770 One of 159 Xiangrong Road, Songmushan Village, Dalang Town, Dongguan City, Guangdong Province

Patentee before: Dongguan Qinhai Electrical Appliance Co.,Ltd.