CN206947565U - A kind of compressor terminal cover - Google Patents
A kind of compressor terminal cover Download PDFInfo
- Publication number
- CN206947565U CN206947565U CN201720902566.2U CN201720902566U CN206947565U CN 206947565 U CN206947565 U CN 206947565U CN 201720902566 U CN201720902566 U CN 201720902566U CN 206947565 U CN206947565 U CN 206947565U
- Authority
- CN
- China
- Prior art keywords
- lid
- compressor
- terminal cover
- binding post
- cable
- 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.)
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 33
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 4
- 239000010935 stainless steel Substances 0.000 claims abstract description 4
- 239000003063 flame retardant Substances 0.000 claims description 4
- 239000003507 refrigerant Substances 0.000 abstract description 13
- 239000002360 explosive Substances 0.000 abstract description 2
- 239000001257 hydrogen Substances 0.000 description 8
- 229910052739 hydrogen Inorganic materials 0.000 description 8
- 239000007789 gas Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Compressor (AREA)
Abstract
The utility model discloses a kind of compressor terminal cover, it is connected with the binding post of compressor, including lid and lid sealing gasket, the lid is one-time formed stainless steel lid, one end of the lid towards binding post has opening, and the cavity for being used for accommodating binding post is provided with lid, the cable-through hole communicated with the cavity chamber is provided with lid, the sealing ring for sealing cable-through hole is provided with the cable-through hole, the lid sealing gasket is the resistance cushion to match with the opening contours.The utility model makes compressor wiring terminal not wash out end cap, avoids the short accident caused by going out the limit for reaching inflammable and explosive of refrigerant.
Description
Technical field
The utility model relates to compressor related accessory technical field, more particularly to a kind of compressor terminal cover.
Background technology
Compressor is a kind of driven fluid machinery that low-pressure gas is promoted to gases at high pressure, is the heart of refrigeration system
Dirty, compressor suction duct sucks the refrigerant gas of low-temp low-pressure, is operated by motor after being compressed with piston to it, to
Blast pipe discharges the refrigerant gas of HTHP, and power is provided for kind of refrigeration cycle.
Most of energy-saving and environmental-friendly refrigeration agent is carbon-hydrogen refrigerant on the market at present, and carbon-hydrogen type coolant compound is inflammable easily
It is quick-fried, and be mainly that compressor wiring terminal rushes stake the reason for cause air-conditioning to burn at present.Existing compressor terminal cover is with use
Time growth is easily broken, and easily accumulating dirt moisture regain at compressor wiring terminal after rupture comes off makes compressor wiring terminal
Locate loose contact, cause the big generation electric arc sparking of electric current compressor wiring terminal is rushed stake on fire.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of compressor terminal cover, makes pressure
Contracting machine binding post will not wash out end cap, avoid the short accident caused by going out the limit for reaching inflammable and explosive of refrigerant.
To achieve the above object, technical scheme is as follows used by the utility model：
A kind of compressor terminal cover, it is connected with the binding post of compressor, including lid and lid sealing gasket, the lid
For one-time formed stainless steel lid, one end of the lid towards binding post has opening, is provided with lid and is used to accommodate
The cavity of binding post, the cable-through hole communicated with the cavity chamber is provided with lid, is provided with the cable-through hole for close
The sealing ring of cable-through hole is sealed, the lid sealing gasket is the resistance cushion to match with the opening contours.
As further scheme, sealing ring described in the utility model is fire-retardant sealing ring.
As further scheme, lid bottom described in the utility model is provided with flange part.
As further scheme, flange described in the utility model is integrally formed with lid, and opening by lid bottom
Stretch out at mouthful.
As further scheme, the terminal to match with binding post is provided with cavity described in the utility model
Groove.
As further scheme, lid sealing gasket described in the utility model is provided with neck, and the lid bottom is provided with
Lid and lid sealing gasket are fixed for by the fixture block of lid and lid sealing gasket clamping, fixture block to be clamped in neck.
As further scheme, lid described in the utility model is provided with the screwed hole for being used for fixing the lid,
Lid is fixed by the screw to match with the screwed hole.
Compared with prior art, the beneficial effects of the utility model are：
1. compressor terminal cover described in the utility model can effectively prevent when compressor wiring terminal rushes stake will not be by
Washing out prevents carbon-hydrogen refrigerant from largely leaking in a flash；
2. the utility model uses the lid sealing gasket of fire-retardant material, effectively carbon-hydrogen refrigerant can be avoided to leak out,
Make carbon-hydrogen refrigerant does not reach burning and the quick-fried limit how.
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 is compressor terminal cover structural representation described in the utility model；
Fig. 2 is compressor terminal cover internal structure schematic diagram described in the utility model.
Wherein, each reference is：10th, lid；20th, cavity；30th, cable-through hole；40th, flange part；50th, screwed hole.
Embodiment
As shown in Figure 1 and Figure 2, the utility model compressor terminal cover, it is connected with the binding post of compressor, including lid
10 and lid sealing gasket, the lid 10 is one-time formed stainless steel lid, and the lid 10 is towards one end of binding post
The cavity 20 for being used for accommodating binding post is provided with opening, in lid 10, is provided with lid 10 and is communicated with the cavity chamber
Cable-through hole 30, be provided with the sealing ring for sealing cable-through hole at the cable-through hole 30, the lid sealing gasket be with it is described
The resistance cushion that opening contours match.
It is described as further scheme on the basis of such scheme in specific embodiment of the utility model
Sealing ring is fire-retardant sealing ring.It can effectively prevent refrigerant from refrigerant burning or quick-fried occur using the sealing ring of fire proofing
It is fried.
It is described as further scheme on the basis of such scheme in specific embodiment of the utility model
The bottom of lid 10 is provided with flange part 40.Specifically, described flange is integrally formed with lid, and from lid bottom opening to
Outer extension.Effect of the flange part in this programme is it is possible to prevente effectively from rainwater is entered in terminal cap.
As further scheme, the terminal to match with binding post is provided with cavity described in the utility model
Groove.
As further scheme, lid sealing gasket described in the utility model is provided with neck, and the lid bottom is provided with
Lid and lid sealing gasket are fixed for by the fixture block of lid and lid sealing gasket clamping, fixture block to be clamped in neck.
As further scheme, lid described in the utility model is provided with the screwed hole for being used for fixing the lid
50, lid is fixed by the screw to match with the screwed hole.
Mounting means of the present utility model is as follows：Sealing ring is enclosed on connecting line first, then is sealed lid is installed
The cavity alignment binding post of the lid of pad, makes binding post be located in cavity, then twists mounted lid with screw
Fasten.The effect of wherein lid is to avoid compressor wiring terminal from being washed out when rushing stake, prevents that carbon-hydrogen refrigerant is big in a flash
Amount leakage, the effect of lid sealing gasket are that the leakage for alleviating carbon-hydrogen refrigerant makes carbon-hydrogen refrigerant does not reach burning and quick-fried pole how
Limit.
Above-mentioned embodiment is only preferred embodiment of the present utility model, it is impossible to is protected with this to limit the utility model
Scope, the change of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacing belongs to
In the utility model scope claimed.
Claims (7)
1. a kind of compressor terminal cover, it is connected with the binding post of compressor, including lid and lid sealing gasket, its feature exist
In the lid is one-time formed stainless steel lid, and one end of the lid towards binding post has opening, set in lid
There is the cavity for accommodating binding post, the cable-through hole communicated with the cavity is provided with lid, is set at the cable-through hole
There is the sealing ring for sealing cable-through hole, the lid sealing gasket is the resistance cushion to match with the opening contours.
2. compressor terminal cover according to claim 1, it is characterised in that the sealing ring is fire-retardant sealing ring.
3. compressor terminal cover according to claim 1, it is characterised in that the lid bottom is provided with flange part.
4. compressor terminal cover according to claim 3, it is characterised in that the flange is integrally formed with lid, and by
The opening of lid bottom stretches out.
5. compressor terminal cover according to claim 1, it is characterised in that be provided with the cavity and binding post phase
The terminal groove of matching.
6. compressor terminal cover according to claim 1, it is characterised in that the lid sealing gasket is provided with neck, described
Lid bottom, which is provided with, to be used for the fixture block of lid and lid sealing gasket clamping, and fixture block, which is clamped in neck, seals lid and lid
Pad is fixed.
7. compressor terminal cover according to claim 1, it is characterised in that the lid, which is provided with, to be used to fix the lid
The screwed hole of body, lid are fixed by the screw to match with the screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720902566.2U CN206947565U (en) | 2017-07-24 | 2017-07-24 | A kind of compressor terminal cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720902566.2U CN206947565U (en) | 2017-07-24 | 2017-07-24 | A kind of compressor terminal cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206947565U true CN206947565U (en) | 2018-01-30 |
Family
ID=61370687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720902566.2U Active CN206947565U (en) | 2017-07-24 | 2017-07-24 | A kind of compressor terminal cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206947565U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020037973A1 (en) * | 2018-08-20 | 2020-02-27 | 松下·万宝(广州)压缩机有限公司 | Seal cover, upper cover assembly and compressor |
| CN112648174A (en) * | 2020-12-25 | 2021-04-13 | 宁波奥克斯电气股份有限公司 | Terminal cover, compression device and air conditioner |
| US11605951B2 (en) | 2019-03-29 | 2023-03-14 | Huawei Digital Power Technologies Co., Ltd. | Photovoltaic converter string, control method, and system |
-
2017
- 2017-07-24 CN CN201720902566.2U patent/CN206947565U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020037973A1 (en) * | 2018-08-20 | 2020-02-27 | 松下·万宝(广州)压缩机有限公司 | Seal cover, upper cover assembly and compressor |
| CN111183556A (en) * | 2018-08-20 | 2020-05-19 | 松下·万宝(广州)压缩机有限公司 | Sealed lid, upper cover subassembly and compressor |
| JP2020534462A (en) * | 2018-08-20 | 2020-11-26 | 松下・万宝（▲広▼州）▲圧▼▲縮▼机有限公司Ｐａｎａｓｏｎｉｃ Ｗａｎｂａｏ Ａｐｐｌｉａｎｃｅｓ Ｃｏｍｐｒｅｓｓｏｒ （Ｇｕａｎｇｚｈｏｕ） Ｃｏ．， Ｌｔｄ． | Sealing cover, top lid assembly and compressor |
| US11031722B2 (en) | 2018-08-20 | 2021-06-08 | Panasonic Wan Bao Appliances Compressor (Guangzhou) Co., Ltd. | Sealing cover, upper cover assembly, and compressor |
| US11605951B2 (en) | 2019-03-29 | 2023-03-14 | Huawei Digital Power Technologies Co., Ltd. | Photovoltaic converter string, control method, and system |
| CN112648174A (en) * | 2020-12-25 | 2021-04-13 | 宁波奥克斯电气股份有限公司 | Terminal cover, compression device and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180918 Address after: 518000 Ma Jialong, Shenzhen, Guangdong, Nantou, Nanshan District, Daxin Road, 198, 17, 1704. Patentee after: Shenzhen Japan Sea Amperex Technology Limited Address before: 518000 the 9 4F of Chuang Binhai garden, 3008 Shu Shan Road, Nanshan District, Shenzhen, Guangdong. Co-patentee before: Zhang Yunhan Patentee before: Zhang Guangyu |