CN103547103A - Electrical box and air conditioner with same - Google Patents
Electrical box and air conditioner with same Download PDFInfo
- Publication number
- CN103547103A CN103547103A CN201210242149.1A CN201210242149A CN103547103A CN 103547103 A CN103547103 A CN 103547103A CN 201210242149 A CN201210242149 A CN 201210242149A CN 103547103 A CN103547103 A CN 103547103A
- Authority
- CN
- China
- Prior art keywords
- proofing material
- fire proofing
- appliance kit
- electrical equipment
- equipment lid
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims abstract description 44
- 238000004079 fireproofing Methods 0.000 claims description 39
- 238000009434 installation Methods 0.000 claims description 9
- 238000001746 injection moulding Methods 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The invention provides an electric appliance box and an air conditioner with the same. The electric box comprises an electric box body and an electric box cover matched with the electric box body, wherein a closed containing cavity is formed between the electric box cover and the electric box body, a wiring board is arranged in the containing cavity, and a fireproof material covering the inner surface of the electric box cover is arranged on the inner side of the electric box cover. According to the electrical box and the air conditioner with the electrical box, the fireproof material is covered on the inner surface of the electrical box cover, so that the fireproof performance of the electrical box is improved, the electrical box cover is prevented from catching fire due to short circuit of the wiring board in the electrical box, potential safety hazards are eliminated, and the safety performance of the electrical box is improved.
Description
Technical field
The present invention relates to field of air conditioning, in particular to a kind of electrical appliance kit and there is its air conditioner.
Background technology
The lid of air conditioner electrical appliance kit is to be manufactured by injected plastics material at present, yet common injected plastics material does not have fire-proof function, or fire-proof function is poor.Yet in prior art, can there will be the terminal block short circuit in electrical appliance kit and cause electrical appliance kit to be covered with fire and cause fire, in electrical appliance kit calcination experiment, also often there will be the terminal block in electrical appliance kit on fire, cause electrical appliance kit lid to burn, cause fire.When so, air-conditioning is used, just there is certain potential safety hazard.
Summary of the invention
The present invention aim to provide a kind of can fireproof electrical appliance kit and there is its air conditioner, to solve electrical appliance kit, catch fire and cause the security hidden trouble of fire.
The invention provides a kind of electrical appliance kit, the electrical equipment lid that comprises electric appliance box body and match with it, between electrical equipment lid and electric appliance box body, form airtight cavity volume, cavity volume inside is provided with terminal block, and the inner side of electrical equipment lid is provided with the fire proofing material that covers its inner surface.
Further, fire proofing material is metal material in the form of sheets.
Further, the periphery of electrical equipment lid is provided with the flange towards electric appliance box body, and the side of the close terminal block cavity volume of flange is provided with fire proofing material installation portion, and fire proofing material is fixed on the inner surface of electrical equipment lid by fire proofing material installation portion.
Further, fire proofing material installation portion is buckle or draw-in groove, and fire proofing material is connected in buckle or draw-in groove.
Further, the inner surface of electrical equipment lid is provided with caulking part, fire proofing material and the riveted joint of electrical equipment lid.
Further, fire proofing material and electrical equipment lid integrated injection molding.
The present invention also provides a kind of air conditioner, comprises aforesaid electrical appliance kit.
According to electrical appliance kit of the present invention and there is its air conditioner, inner surface by electrical equipment lid covers fire proofing material, thereby improves its fire protecting performance, avoids the electrical appliance kit that the terminal block short circuit of electrical appliance kit inside causes to be covered with fire, thereby eliminate safe hidden trouble, improve the security performance of electrical appliance kit.
Accompanying drawing explanation
The accompanying drawing that forms the application's a part is used to provide a further understanding of the present invention, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the decomposition texture schematic diagram according to air conditioner of the present invention;
Fig. 2 is according to the structural representation of the first embodiment of the electrical equipment lid of electrical appliance kit of the present invention;
Fig. 3 is the partial enlarged drawing at label I place in Fig. 2;
Fig. 4 is according to the structural representation of the second embodiment of the electrical equipment lid of electrical appliance kit of the present invention; And
Fig. 5 is according to the structural representation of the 3rd embodiment of the electrical equipment lid of electrical appliance kit of the present invention.
Embodiment
Describe below with reference to the accompanying drawings and in conjunction with the embodiments the present invention in detail.
As shown in Fig. 1 to 5, according to electrical appliance kit of the present invention, the electrical equipment lid 22 that comprises electric appliance box body 21 and match with it, forms airtight cavity volume inside and is provided with terminal block 30 between electrical equipment lid 22 and electric appliance box body 21, the inner side of electrical equipment lid 22 is provided with the fire proofing material 40 that covers its inner surface.The present invention is by covering fire proofing material 40 at the inner surface of electrical equipment lid 22, thereby improves its fire protecting performance, avoids the electrical equipment lid 22 that terminal block 30 short circuits of electrical appliance kit inside cause to catch fire, thereby eliminates safe hidden trouble, and improves the security performance of electrical appliance kit.
Preferably, fire proofing material 40 is metal material in the form of sheets, as copper sheet, aluminium flake etc., also can make other fireproof nonmetallic materials etc.
As shown in Figure 2, according to the first embodiment of the present invention, first adopt the mode of injection mo(u)lding to inject electrical equipment lid 22, the periphery of electrical equipment lid 22 is provided with the flange 22a towards electric appliance box body 21, the side of the close terminal block cavity volume of flange 22a (being the inner side of flange 22a) is provided with fire proofing material installation portion 22b, and fire proofing material 40 is fixed on the inner surface of electrical equipment lid 22 by fire proofing material installation portion 22b.Preferably, as shown in Figure 3, fire proofing material installation portion 22b is buckle or draw-in groove, between the inner surface of the card access surface of buckle or draw-in groove and electrical equipment lid 22, form clamping gap, the edge of the fire proofing material 40 of the sheet that punching press is good is connected in clamping gap, thereby make fire proofing material 40 be fixed on the inner surface of electrical equipment lid 22, thereby in the time of can avoiding terminal block 30 short circuit, cause electrical equipment lid 22 to catch fire and cause fire, thereby get rid of potential safety hazard.
As shown in Figure 4, according to a second embodiment of the present invention, different from the first embodiment is, the inner surface of the electrical equipment lid 22 injecting of this embodiment is preset with caulking part 22c, fire proofing material 40 and fixing by rivet and 22 riveted joints of electrical equipment lid, thus make fire proofing material 40 be fixed on the inner surface of electrical equipment lid 22.
As shown in Figure 5, a third embodiment in accordance with the invention, with the difference of the first embodiment and the second embodiment be, first stamp out the fire proofing material 40 of sheet, then fire proofing material is arranged in injection mold, again by electrical equipment lid 22 injection moulding together with fire proofing material 40, thereby make fire proofing material 40 be fixed on the inner surface of electrical equipment lid 22.
In each above embodiment, by the inner surface at electrical equipment lid 22, fire proofing material 40 is set, thereby makes electrical equipment lid 22 there is fireproof function, improve the fail safe of electrical appliance kit 20.In addition, arrange after fire proofing material 40, improved to a certain extent the intensity of electrical equipment lid, thereby avoided its distortion, infringement problem in production and transport process.
As shown in Figure 1, the present invention also provides a kind of air conditioner, comprise air conditioner body 10, on air conditioner body 10, be provided with aforesaid electrical appliance kit 20, inner surface by the electrical equipment lid 22 at electrical appliance kit 20 arranges fire proofing material, the terminal block 30 that can effectively prevent electrical appliance kit 20 inside causes that the in the situation that of short circuit electrical equipment lid 22 catches fire and causes fire, can effectively eliminate safe hidden trouble, and improves the fail safe of electrical appliance kit 20 and air conditioner integral body.
As can be seen from the above description, the above embodiments of the present invention have realized following technique effect:
According to electrical appliance kit of the present invention and there is its air conditioner, inner surface by electrical equipment lid covers fire proofing material, thereby improves its fire protecting performance, avoids the electrical appliance kit that the terminal block short circuit of electrical appliance kit inside causes to be covered with fire, thereby eliminate safe hidden trouble, improve the security performance of electrical appliance kit.In addition, arrange after fire proofing material, improved to a certain extent the intensity of electrical equipment lid, thereby avoided its distortion, infringement problem in production and transport process.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (7)
1. an electrical appliance kit, the electrical equipment lid (22) that comprises electric appliance box body (21) and match with it, between described electrical equipment lid (22) and described electric appliance box body (21), form airtight cavity volume, described cavity volume inside is provided with terminal block (30), it is characterized in that, the inner side of described electrical equipment lid (22) is provided with the fire proofing material (40) that covers its inner surface.
2. electrical appliance kit according to claim 1, is characterized in that, described fire proofing material (40) is metal material in the form of sheets.
3. electrical appliance kit according to claim 1 and 2, it is characterized in that, the periphery of described electrical equipment lid (22) is provided with the flange (22a) towards electric appliance box body (21), the side of the close terminal block cavity volume of described flange (22a) is provided with fire proofing material installation portion (22b), and described fire proofing material (40) is fixed on the inner surface of described electrical equipment lid (22) by fire proofing material installation portion (22b).
4. electrical appliance kit according to claim 3, is characterized in that, described fire proofing material installation portion (22b) is buckle or draw-in groove, and described fire proofing material (40) is connected in described buckle or draw-in groove.
5. electrical appliance kit according to claim 1 and 2, is characterized in that, the inner surface of described electrical equipment lid (22) is provided with caulking part (22c), described fire proofing material (40) and described electrical equipment lid (22) riveted joint.
6. electrical appliance kit according to claim 1 and 2, is characterized in that, described fire proofing material (40) and described electrical equipment lid (22) integrated injection molding.
7. an air conditioner, comprises electrical appliance kit, it is characterized in that, described electrical appliance kit is the electrical appliance kit described in any one in claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210242149.1A CN103547103A (en) | 2012-07-12 | 2012-07-12 | Electrical box and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210242149.1A CN103547103A (en) | 2012-07-12 | 2012-07-12 | Electrical box and air conditioner with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103547103A true CN103547103A (en) | 2014-01-29 |
Family
ID=49970034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210242149.1A Pending CN103547103A (en) | 2012-07-12 | 2012-07-12 | Electrical box and air conditioner with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103547103A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089383A (en) * | 2014-07-04 | 2014-10-08 | 珠海格力电器股份有限公司 | Sensor mounting box, air conditioner leak hunting device and sensor |
| CN106091112A (en) * | 2016-06-17 | 2016-11-09 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and air conditioner with same |
| CN108076604A (en) * | 2017-12-08 | 2018-05-25 | 珠海格力电器股份有限公司 | Electrical box and air conditioner with same |
| CN108076605A (en) * | 2017-12-25 | 2018-05-25 | 珠海格力电器股份有限公司 | Electrical apparatus box and air conditioner |
| CN109699135A (en) * | 2019-01-22 | 2019-04-30 | 珠海格力电器股份有限公司 | Electrical box assembly and air conditioner |
| CN110446374A (en) * | 2019-08-12 | 2019-11-12 | 珠海格力电器股份有限公司 | Novel fireproof electrical box applied to air conditioner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH112428A (en) * | 1997-06-12 | 1999-01-06 | Sharp Corp | Separation type air-conditioner |
| CN1789847A (en) * | 2004-12-14 | 2006-06-21 | 乐金电子(天津)电器有限公司 | Control box of air conditioner |
| CN201424038Y (en) * | 2009-04-24 | 2010-03-17 | 唐山轨道客车有限责任公司 | Information bus fire-resistant box |
| CN201787701U (en) * | 2010-04-13 | 2011-04-06 | 珠海格力电器股份有限公司 | Air conditioner electrical apparatus and air conditioner |
| CN202151021U (en) * | 2011-08-09 | 2012-02-22 | 珠海格力电器股份有限公司 | Air conditioner electrical box and air conditioner using same |
| CN202697092U (en) * | 2012-07-12 | 2013-01-23 | 珠海格力电器股份有限公司 | Electrical box and air conditioner with same |
-
2012
- 2012-07-12 CN CN201210242149.1A patent/CN103547103A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH112428A (en) * | 1997-06-12 | 1999-01-06 | Sharp Corp | Separation type air-conditioner |
| CN1789847A (en) * | 2004-12-14 | 2006-06-21 | 乐金电子(天津)电器有限公司 | Control box of air conditioner |
| CN201424038Y (en) * | 2009-04-24 | 2010-03-17 | 唐山轨道客车有限责任公司 | Information bus fire-resistant box |
| CN201787701U (en) * | 2010-04-13 | 2011-04-06 | 珠海格力电器股份有限公司 | Air conditioner electrical apparatus and air conditioner |
| CN202151021U (en) * | 2011-08-09 | 2012-02-22 | 珠海格力电器股份有限公司 | Air conditioner electrical box and air conditioner using same |
| CN202697092U (en) * | 2012-07-12 | 2013-01-23 | 珠海格力电器股份有限公司 | Electrical box and air conditioner with same |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089383A (en) * | 2014-07-04 | 2014-10-08 | 珠海格力电器股份有限公司 | Sensor mounting box, air conditioner leak hunting device and sensor |
| CN106091112A (en) * | 2016-06-17 | 2016-11-09 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and air conditioner with same |
| CN108076604A (en) * | 2017-12-08 | 2018-05-25 | 珠海格力电器股份有限公司 | Electrical box and air conditioner with same |
| CN108076605A (en) * | 2017-12-25 | 2018-05-25 | 珠海格力电器股份有限公司 | Electrical apparatus box and air conditioner |
| CN108076605B (en) * | 2017-12-25 | 2024-03-08 | 珠海格力电器股份有限公司 | Electrical box and air conditioner |
| CN109699135A (en) * | 2019-01-22 | 2019-04-30 | 珠海格力电器股份有限公司 | Electrical box assembly and air conditioner |
| CN110446374A (en) * | 2019-08-12 | 2019-11-12 | 珠海格力电器股份有限公司 | Novel fireproof electrical box applied to air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103547103A (en) | Electrical box and air conditioner with same | |
| US9306341B2 (en) | Power adapter | |
| US20160212865A1 (en) | Electrical device with incorporated cable duct | |
| CN202697092U (en) | Electrical box and air conditioner with same | |
| WO2019122359A1 (en) | Explosion-proof pressure-tight housing for electrical operating means | |
| CN203375607U (en) | Electric control box and air-conditioner | |
| CN108173187B (en) | Main control board embedded box structure for refrigeration equipment and refrigeration equipment | |
| CN202151021U (en) | Air conditioner electrical box and air conditioner using same | |
| CN106465560A (en) | Electric device with a modular design | |
| CN203704511U (en) | Refrigerator wiring harness sealing box and refrigerator | |
| CN203869215U (en) | Lifting handle board of air conditioner outdoor unit and air conditioner | |
| CN207638169U (en) | A kind of subway electrical cabinet simple in structure | |
| CN212034548U (en) | Integrated water and electricity control box | |
| CN205793859U (en) | A kind of isolated from power wave filter electric box | |
| CN204303887U (en) | Battery protective cover, battery component and terminal | |
| CN203537666U (en) | Modular circuit board and power distribution unit with enhanced safe insulation property | |
| US20160227662A1 (en) | Electronic device | |
| CN209545928U (en) | A kind of microwave oven inner container and front shroud component | |
| CN205105481U (en) | Electrical box and air conditioner | |
| CN206686518U (en) | A kind of EMC structures of electrified railway protective measuring and controlling device cabinet | |
| CN202603103U (en) | An automobile controller housing | |
| CN205793790U (en) | Air conditioner wall hanging machine and electrical box thereof | |
| WO2019001041A1 (en) | Connector housing assembly and compressor | |
| CN204807601U (en) | Electric energy meter batch meter with protection baffle | |
| CN204206721U (en) | A kind of electromagnetic-wave leakage safeguard structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140129 |
|
| RJ01 | Rejection of invention patent application after publication |