CN203230556U - Compressor and air conditioning equipment with same - Google Patents
Compressor and air conditioning equipment with same Download PDFInfo
- Publication number
- CN203230556U CN203230556U CN 201320221031 CN201320221031U CN203230556U CN 203230556 U CN203230556 U CN 203230556U CN 201320221031 CN201320221031 CN 201320221031 CN 201320221031 U CN201320221031 U CN 201320221031U CN 203230556 U CN203230556 U CN 203230556U
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- compressor
- terminal cap
- terminal
- cap
- conditioning equipment
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Abstract
The utility model is applicable to the technical field of compressors and provides a compressor and air conditioning equipment with the same. The compressor comprises a body and a terminal cover. The terminal cover is connected with the body through locking parts. Sealant is painted or embedded between the terminal cover and the body, and between the locking parts and the terminal cover. The air conditioning equipment comprises the compressor. The sealant is painted or embedded between the terminal cover and the body, and between the locking parts and the terminal cover, and can be well filled between the terminal cover and the body, and between the locking parts and the terminal cover, sealing performance is reliable, appliances with possible electricity can be effectively isolated, and happening of fire is eliminated, so that burning, explosion and the like are avoided, air isolating effect of the compressor is good and safety and reliability are high.
Description
Technical field
The utility model belongs to the Compressor Technology field, relates in particular to a kind of compressor and has the air-conditioning equipment of this compressor.
Background technique
At present, the refrigerant that air conditioner industry mainly uses has R22, R410, R410A, R134a etc., ozonosphere is had destruction, and have greenhouse effect, and environment is had destruction.Along with social development, the destruction of earth's ozone layer and greenhouse effect increasingly serious, international community is to the growing interest of greenhouse effect, presses for research and development and uses environmental protection, energy-conservation and novel refrigerant cheaply.
As refrigeration industry, need to seek the latent value of ODP(depletion of the ozone layer) be zero, the latent value of GWP(greenhouse effect) less refrigerant.The refrigerant that can satisfy this requirement has R32, R290, R161 etc., and the shortcoming of these environment-friendly type cooling mediums is " inflammable and explosive ", if coolant leakage reaches finite concentration and may cause burning, even the risk of blast.The compressor that uses on the present air conditioner, be a kind of device of big electric current, the electric current, the voltage ratio that flow through compressor usually are higher, if cause faults such as electric leakage, short circuit spark to occur for a certain reason, danger on fire, blast just may take place in the situation that occurs coolant leakage simultaneously.Compressor of the prior art, its terminal cap is connected in body, is provided with pad between terminal cap and the body, and isolation performance is relatively poor, if when producing electrical spark and during coolant leakage, have the hidden danger of igniting, igniting refrigerant, safety reliability is poor.
The model utility content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, a kind of compressor is provided and has had the air-conditioning equipment of this compressor, and the sealing of its compressor, isolation performance are good, the safety reliability height.
The utility model is achieved in that a kind of compressor, comprise body and terminal cap, described terminal cap is connected in described body by locking member, is coated with if embedding has sealer between described terminal cap and the described body and between described locking member and the described terminal cap.
Particularly, described locking member comprises the bolt column that is fixedly connected on described body upper end and is threadedly connected to the nut that described bolt column also is used for described terminal cap is pressed in described body upper end.
Particularly, described terminal cap is the bottle cap shape, the upper end of described terminal cap offers the through hole that passes for for described bolt column, the lower end of described nut and the upper end of described terminal cap are in contact with one another, the lower end of described terminal cap is opened wide and is connected to described body, and described terminal cap and described body are formed for holding the receiving cavity of described sealer.
Particularly, the diameter of described through hole is greater than the diameter of described bolt column.
Particularly, the side of described terminal cap or upper-end surface are provided with glue filling opening.
Particularly, be connected with compressor line body on the described body, be set with wiring terminal on the described body, described terminal cap covers described wiring terminal; The upper end of described terminal cap is provided with threading hole, and described compressor is arranged in described threading hole and is welded in described wiring terminal.
Particularly, described wiring terminal is provided with three, and described compressor line body comprises three heart yearns, and each described heart yearn is welded in respectively on each described wiring terminal.
Particularly, be connected with the joint locking element for the described compressor line body of locking on the described terminal cap, described compressor line body passes described joint locking element
Particularly, described joint locking element is gland head.
The utility model also provides a kind of air-conditioning equipment, and described air-conditioning equipment comprises above-mentioned compressor.
Compressor provided by the utility model and have the air-conditioning equipment of this compressor, it is by being coated with between compressor terminal lid and the body and between locking member and the terminal cap if irritate and establish sealer, sealer can be filled in well and reach between locking member and the terminal cap between terminal cap and the body, sealability is reliable, effectively completely cut off with the electrification device that may produce burning things which may cause a fire disaster, stopped the generation of burning things which may cause a fire disaster, thereby avoid causing burning, blast etc., compressor separation gas effective, the safety reliability height.
Description of drawings
Fig. 1 is the plan view of the compressor that provides of the utility model embodiment;
Fig. 2 is the local enlarged diagram in A place among Fig. 1.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
A kind of compressor that the utility model embodiment provides can be used for fields such as air-conditioning equipment, refrigerator, air source hot pump water heater.
As depicted in figs. 1 and 2, above-mentioned compressor comprises body 1 and terminal cap 2, and body 1 is as the main body of compressor, and it can be for refrigeration cycle provides power, thereby realizes the refrigeration cycle of compression → condensation → expansion → evaporation (heat absorption).Terminal cap 2 can be connected in body 1 by locking member 3.Be coated with if embedding has sealer 4 between terminal cap 2 and the body 1 and between locking member 3 and the terminal cap 2.Before solidifying, sealer 4 is gluey or liquid, it is better mobile, by being coated with if embedding sealer 4 in reaching between locking member 3 and the terminal cap 2 between terminal cap 2 and the body 1, can be filled in well and reach between locking member 3 and the terminal cap 2 between terminal cap 2 and the body 1, there are defectives such as end face out-of-flatness in the reason owing to processing between locking member 3 and the terminal cap 2 even reach between terminal cap 2 and the body 1, sealer 4 also can be filled in well and reach between locking member 3 and the terminal cap 2 between terminal cap 2 and the body 1, after sealer 4 solidifies, just can play good sealing effect.With compare by the structure of sealings such as pad in the prior art, compressor provided by the utility model completely cuts off, seals by adopting sealer 4, has the reliable advantage of sealability, the separation gas of compressor is effective, the electrification device that may produce burning things which may cause a fire disaster effectively can be completely cut off, the generation that puts an end to the fire source, stopped to ignite, ignite the hidden danger of refrigerant, the safety reliability height, make compressor not only can select refrigerants such as R22, R410, R410A, R134a for use, can also select environmental protection refrigerants such as R32, R290, R161 for use, the product energy-conserving and environment-protective.
Particularly, as depicted in figs. 1 and 2, locking member 3 comprises the bolt column 31 that is fixedly connected on body 1 upper end and is threadedly connected to the nut 32 that bolt column 31 also is used for terminal cap 2 is pressed in body 1 upper end that terminal cap 2 is easy to assembly.Perhaps, terminal cap 2 also can lock onto on the body 1 by bolt.
Particularly, as depicted in figs. 1 and 2, be connected with compressor line body 5 on the body 1, be set with wiring terminal 6 on the body 1, terminal cap 2 covers wiring terminal 6; The upper end of terminal cap 2 is provided with threading hole, and compressor line body 5 is arranged in the threading hole of terminal cap 2 and is welded in wiring terminal 6.With in the prior art compressor line body 5 is compared by the mode that terminal is plugged on the wiring terminal 6, the utility model adopts the mode of welding, its connection reliability height, be difficult for getting loose, and glue can not flow between terminal and the wiring terminal 6 when gluing or encapsulating, avoids compressor line body 5 to produce problems such as bad connection with wiring terminal 6.
In the present embodiment, as depicted in figs. 1 and 2, wiring terminal 6 is provided with three, and compressor line body 5 comprises three heart yearns, and each heart yearn is welded in respectively on each wiring terminal 6.
Particularly, as depicted in figs. 1 and 2, be connected with the joint locking element for locking compressor line body 5 on the terminal cap 2, compressor line body 5 passes the joint locking element, the joint locking element can be gland head, and gland head Cable gland(has another name called the fixing Cable fixed head of cable and cable joining Cable joint), can make compressor line body 5 keep sealing, and the insulation class of assurance compressor line body 5 joints, it is moved safely and reliably.
Particularly, as depicted in figs. 1 and 2, terminal cap 2 can be suitable shapes such as bottle cap shape, the upper end of terminal cap 2 offers the through hole that passes for for bolt column 31, the upper end of the lower end of nut 32 and terminal cap 2 is in contact with one another, assembly process is simple, only needs to be positioned over body 1 upper end with through-hole alignment bolt column 31 and with terminal cap 2, and locking nut 32 gets final product again.The upper end of body 1 is opened wide and be connected in the lower end of terminal cap 2, and terminal cap 2 and body 1 are formed for holding the receiving cavity of sealer 4.
Particularly, the diameter of through hole is greater than the diameter of bolt column 31, can be from the space between through hole and the bolt column 31 to terminal cap the sealer 4 of fluid injection attitudes in 2, sealer 4 will in receiving cavity, solidify and be coated on wiring terminal 6, bolt column 31 and be filled in terminal cap 2 and body 1 between, good sealing effect.
Perhaps, side or the upper-end surface that also can be chosen in terminal cap 2 are provided with the glue filling opening (not shown), also sealer 4 can be injected the receiving cavity of terminal cap 2.
Certainly, also can select for use solidify before for semi-solid sealer 4, and semi-solid sealer 4 can be applied in the terminal cap 2, again terminal cap 2 is buckled on the body 1.
The utility model also provides a kind of air-conditioning equipment, and air-conditioning equipment comprises above-mentioned compressor.The terminal cap 2 of compressor, locking member 3 places adopt sealer 4 to completely cut off, seal, isolated, good sealing effect, make compressor have explosion-proof function, can select inflammable and explosive environmental protection refrigerant for use, overcome the defective of the inapplicable inflammable and explosive environmental protection refrigerant of compressor in the prior art.
Compressor provided by the utility model and have the air-conditioning equipment of this compressor, it is by being coated with if embedding sealer 4 between compressor terminal lid 2 and the body 1 and between locking member 3 and the terminal cap 2, sealer 4 can be filled in well and reach between locking member 3 and the terminal cap 2 between terminal cap 2 and the body 1, sealability is reliable, effectively completely cut off with the electrification device that may produce burning things which may cause a fire disaster, stopped the generation of burning things which may cause a fire disaster, thereby avoid causing burning, blast etc., the separation gas of compressor is effective, the safety reliability height.
Below only be preferred embodiment of the present utility model, not in order to limiting the utility model, all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace or improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. a compressor comprises body and terminal cap, and described terminal cap is connected in described body by locking member, it is characterized in that, is coated with if embedding has sealer between described terminal cap and the described body and between described locking member and the described terminal cap.
2. compressor as claimed in claim 1 is characterized in that, described locking member comprises the bolt column that is fixedly connected on described body upper end and is threadedly connected to the nut that described bolt column also is used for described terminal cap is pressed in described body upper end.
3. compressor as claimed in claim 2, it is characterized in that, described terminal cap is the bottle cap shape, the upper end of described terminal cap offers the through hole that passes for for described bolt column, the lower end of described nut and the upper end of described terminal cap are in contact with one another, the lower end of described terminal cap is opened wide and is connected to described body, and described terminal cap and described body are formed for holding the receiving cavity of described sealer.
4. compressor as claimed in claim 3 is characterized in that, the diameter of described through hole is greater than the diameter of described bolt column.
5. compressor as claimed in claim 3 is characterized in that, side or the upper-end surface of described terminal cap are provided with glue filling opening.
6. as each described compressor in the claim 1 to 5, it is characterized in that, be connected with compressor line body on the described body, be set with wiring terminal on the described body, described terminal cap covers described wiring terminal; The upper end of described terminal cap is provided with threading hole, and described compressor is arranged in described threading hole and is welded in described wiring terminal.
7. compressor as claimed in claim 6 is characterized in that, described wiring terminal is provided with three, and described compressor line body comprises three heart yearns, and each described heart yearn is welded in respectively on each described wiring terminal.
8. compressor as claimed in claim 6 is characterized in that, is connected with the joint locking element for the described compressor line body of locking on the described terminal cap, and described compressor line body passes described joint locking element.
9. compressor as claimed in claim 8 is characterized in that, described joint locking element is gland head.
10. an air-conditioning equipment is characterized in that, described air-conditioning equipment comprises as each described compressor in the claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320221031 CN203230556U (en) | 2013-04-26 | 2013-04-26 | Compressor and air conditioning equipment with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320221031 CN203230556U (en) | 2013-04-26 | 2013-04-26 | Compressor and air conditioning equipment with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203230556U true CN203230556U (en) | 2013-10-09 |
Family
ID=49286685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320221031 Expired - Lifetime CN203230556U (en) | 2013-04-26 | 2013-04-26 | Compressor and air conditioning equipment with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203230556U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375133A (en) * | 2014-08-28 | 2016-03-02 | 上海日立电器有限公司 | Compressor external cable wiring method and compressor external cable wiring structure |
| CN106150975A (en) * | 2015-03-30 | 2016-11-23 | Tcl空调器(中山)有限公司 | Compressor and there is the air-conditioner of this compressor |
-
2013
- 2013-04-26 CN CN 201320221031 patent/CN203230556U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375133A (en) * | 2014-08-28 | 2016-03-02 | 上海日立电器有限公司 | Compressor external cable wiring method and compressor external cable wiring structure |
| CN106150975A (en) * | 2015-03-30 | 2016-11-23 | Tcl空调器(中山)有限公司 | Compressor and there is the air-conditioner of this compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUHU REFRIGERATING EQUIPMENT CO., LTD. OF GUANGDON Free format text: FORMER OWNER: MEIDI ELECTRIC APPLIANCES CO., LTD., GUANGDONG Effective date: 20131212 Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER OWNER: WUHU REFRIGERATING EQUIPMENT CO., LTD. OF GUANGDONG MIDEA CORPORATION Effective date: 20131212 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528311 FOSHAN, GUANGDONG PROVINCE TO: 241009 WUHU, ANHUI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131212 Address after: 241009 Wuhu economic and Technological Development Zone, Anhui Port Road, No. 2 Patentee after: GUANGDONG MIDEA GROUP WUHU REFRIGERATING EQUIPMENT Co.,Ltd. Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Beijiao, Foshan, Shunde District, the town of Guangdong, the United States Avenue, No. 6 Patentee before: GD MIDEA HOLDING CD., Ltd. Patentee before: GUANGDONG MIDEA GROUP WUHU REFRIGERATING EQUIPMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131009 |