CN203219657U - Electric appliance box with double-glass plate sealed structure - Google Patents

Electric appliance box with double-glass plate sealed structure Download PDF

Info

Publication number
CN203219657U
CN203219657U CN 201320229155 CN201320229155U CN203219657U CN 203219657 U CN203219657 U CN 203219657U CN 201320229155 CN201320229155 CN 201320229155 CN 201320229155 U CN201320229155 U CN 201320229155U CN 203219657 U CN203219657 U CN 203219657U
Authority
CN
China
Prior art keywords
glass plate
electric appliance
appliance box
housing
outer glass
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
CN 201320229155
Other languages
Chinese (zh)
Inventor
李少林
付杰
吴峰
张奉会
邵正旺
陈堂
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.)
CHUZHOU LIHUA ELECTRIC Co Ltd
Original Assignee
CHUZHOU LIHUA ELECTRIC 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 CHUZHOU LIHUA ELECTRIC Co Ltd filed Critical CHUZHOU LIHUA ELECTRIC Co Ltd
Priority to CN 201320229155 priority Critical patent/CN203219657U/en
Application granted granted Critical
Publication of CN203219657U publication Critical patent/CN203219657U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

Disclosed in the utility model is an electric appliance box with a double-glass plate sealed structure. The electric appliance box comprises a housing and a front cover. An opening is arranged at the front cover; and two annular clamp grooves are respectively arranged at inner edges of the opening and an inner glass plate and an outer glass plate are respectively clamped. Annular sealing rings encircling the inner glass plate and the outer glass plate are respectively arranged in the two annular clamp groove; and a vacuum structure is formed between the inner glass plate and the outer glass plate. A wiring hole is arranged at one corner of the housing and an end cover is installed. According to the utility model, the provided electric appliance box has the advantages of reasonable structure and convenient wiring. The dual-layer inner and outer glass plates are used as a window and the sealing rings are arranged for sealing; and the vacuum structure is formed between the inner and outer glass plates, so that the moisture-resistant performance is good and the strength and the sealing property are improved. Therefore, the reliable guarantee is provided for stable work of electrical apparatus elements inside the housing.

Description

The electrical equipment box of two glass plate hermetically-sealed constructions
Technical field
The utility model relates to electrical equipment box field, specifically is the electrical equipment box of a kind of pair of glass plate hermetically-sealed construction.
Background technology
The electrical equipment box generally is used for installing electric elements, also the terminal box of the electric elements of conduct installation.Be covered with opening before the existing electrical equipment box and one deck glass plate is installed, as form.But the structure of one deck glass plate is thin, and intensity is low, and is broken easily, caused threat for the enclosure interior electric elements, and sealing property is relatively poor, and under the operational environment of humidity, the electric elements of enclosure interior are worked not normal owing to making moist.
The utility model content
The purpose of this utility model provides the electrical equipment box of a kind of pair of glass plate hermetically-sealed construction, adopt inside and outside double glazing unit as form, and adopt sealing ring to seal, between inside and outside double glazing unit, vacuum is set, improving intensity and sealing property, thereby improve the job stability of inner electric elements.
The technical solution of the utility model is as follows:
The electrical equipment box of a kind of pair of glass plate hermetically-sealed construction, include housing and protecgulum, it is characterized in that: described protecgulum is provided with opening, the inside edge of opening is respectively equipped with two road annular slots and is installed with inside and outside glass plate respectively, being respectively equipped with in the described two road annular slots and being centered around the O-ring seal all around of inside and outside glass plate, is vacuum structure between the described inside and outside glass plate; One jiao of described housing is provided with wiring hole and end cap is installed.
The electrical equipment box of described pair of glass plate hermetically-sealed construction is characterized in that: described inside and outside glass plate is toughened glass.
The beneficial effects of the utility model:
The utility model is rational in infrastructure, easy-to-connect, adopt inside and outside double glazing unit as form, and adopt sealing ring to seal, between inside and outside double glazing unit, vacuum is set, anti-moisture performance is good, has improved intensity and sealing property, for the steady operation of enclosure interior electric elements provides reliable guarantee.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the mounting structure schematic diagram of the forward and backward glass plate of the utility model.
Embodiment
Referring to Fig. 1,2, the electrical equipment box of a kind of pair of glass plate hermetically-sealed construction, include housing 1 and protecgulum 2, protecgulum 2 is provided with opening 3, the inside edge of opening 3 is respectively equipped with two road annular slots 4 and is installed with inside and outside glass plate 5,6 respectively, being respectively equipped with in the two road annular slots 4 and being centered around inside and outside glass plate 5,6 O-ring seal 7 all around, is vacuum structure 8 between the inside and outside glass plate 5,6; One jiao of housing is provided with wiring hole and end cap 9 is installed.
In the utility model, inside and outside glass plate 5,6 is toughened glass.

Claims (2)

1. the electrical equipment box of two glass plate hermetically-sealed constructions, include housing and protecgulum, it is characterized in that: described protecgulum is provided with opening, the inside edge of opening is respectively equipped with two road annular slots and is installed with inside and outside glass plate respectively, being respectively equipped with in the described two road annular slots and being centered around the O-ring seal all around of inside and outside glass plate, is vacuum structure between the described inside and outside glass plate; One jiao of described housing is provided with wiring hole and end cap is installed.
2. the electrical equipment box of according to claim 1 pair of glass plate hermetically-sealed construction, it is characterized in that: described inside and outside glass plate is toughened glass.
CN 201320229155 2013-04-28 2013-04-28 Electric appliance box with double-glass plate sealed structure Expired - Fee Related CN203219657U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320229155 CN203219657U (en) 2013-04-28 2013-04-28 Electric appliance box with double-glass plate sealed structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320229155 CN203219657U (en) 2013-04-28 2013-04-28 Electric appliance box with double-glass plate sealed structure

Publications (1)

Publication Number Publication Date
CN203219657U true CN203219657U (en) 2013-09-25

Family

ID=49209156

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320229155 Expired - Fee Related CN203219657U (en) 2013-04-28 2013-04-28 Electric appliance box with double-glass plate sealed structure

Country Status (1)

Country Link
CN (1) CN203219657U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104105376A (en) * 2014-07-30 2014-10-15 珠海格力电器股份有限公司 Sealed electric appliance box and sealing detection method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104105376A (en) * 2014-07-30 2014-10-15 珠海格力电器股份有限公司 Sealed electric appliance box and sealing detection method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130925

Termination date: 20140428