CN204760621U - Compressor and air conditioner - Google Patents
Compressor and air conditioner Download PDFInfo
- Publication number
- CN204760621U CN204760621U CN201520450750.9U CN201520450750U CN204760621U CN 204760621 U CN204760621 U CN 204760621U CN 201520450750 U CN201520450750 U CN 201520450750U CN 204760621 U CN204760621 U CN 204760621U
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- China
- Prior art keywords
- protective cover
- terminal protective
- compressor
- binding post
- housing
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Abstract
The utility model discloses a compressor and air conditioner. The compressor includes: a housing. Binding post, binding post establishes on the casing, and terminal visor, terminal protection housing is established binding post is last, wherein the terminal visor is in through at least two installation column mouting on the casing. According to the utility model discloses a compressor, with the terminal visor through at least two installation column mouting on the casing, can make the terminal visor install on the casing firmly, avoided on the one hand coming off of terminal visor, on the other hand is when the binding post damage and when resulting in the refrigerant to be revealed, the reliability that sets up the speed of revealing that can also reduce the refrigerant to a certain extent, the use of improvement compressor of terminal visor.
Description
Technical field
The utility model relates to air-conditioning technical field, especially relates to a kind of compressor and air conditioner.
Background technology
Usually, the binding post of compressor arranges terminal protective cover usually, to play the protective effect of pair of wire connection terminals.But in the related, coming off easily appears in terminal protective cover, and runs up in process at compressor, under the effect of internal high-pressure gas power, easily there is binding post and come off thus cause cold media gas fast leak, have impact on the reliability of compressor.
Utility model content
The utility model is intended at least to solve one of technical problem existed in prior art.For this reason, an object of the present utility model is to propose a kind of compressor, not only can avoid coming off of terminal protective cover at least to a certain extent, but also can improve the reliability of compressor to a certain extent.
Another object of the present utility model is to propose a kind of air conditioner, comprises above-mentioned compressor.
According to the compressor of the utility model first aspect embodiment, comprising: housing; Binding post, described binding post is established on the housing; And terminal protective cover, described terminal protective cover is located on described binding post, and wherein said terminal protective cover is installed on the housing by least two installation columns.
According to the compressor of the utility model embodiment; terminal protective cover is arranged on housing by least two installation columns; terminal protective cover can be made firmly to be arranged on housing; avoid coming off of terminal protective cover on the one hand; when causing secondary refrigerant leakage on the other hand when binding post is damaged; terminal protective cover the leakage rate that can also reduce refrigerant is to a certain extent set, improve compressor use reliability.
According to embodiments more of the present utility model, to be multiple and described multiple installation column to be spaced apart from each other setting along the circumference of described terminal protective cover described installation column.
Alternatively, described installation column be two and described two installation columns along described terminal protective cover diametrically.
Alternatively, described installation column is three, and the angle theta between adjacent two described installation columns meets: 90 °≤θ≤180 °.
Further, described three installation columns are along the circumferential uniform intervals distribution of described terminal protective cover.
According to embodiments more of the present utility model, compressor comprises further: sealing gasket, and described sealing gasket is located between described terminal protective cover and described housing.
According to embodiments more of the present utility model; the first spaced chamber and at least one second chamber is limited in described terminal protective cover; described binding post is located in described first chamber, and described installation column passes described second chamber to be installed on the housing by described terminal protective cover.
According to embodiments more of the present utility model, each described installation column is threaded fastener.
According to the air conditioner of the utility model second aspect embodiment, comprise above-mentioned compressor.
According to the air conditioner of the utility model embodiment; by arranging above-mentioned compressor; terminal protective cover can be made firmly to be arranged on housing; avoid coming off of terminal protective cover on the one hand; when causing secondary refrigerant leakage on the other hand when binding post is damaged; terminal protective cover the leakage rate that can also reduce refrigerant is to a certain extent set, improve the reliability that compressor uses, thus improve the dependability of air conditioner.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the partial schematic diagram of the compressor according to the utility model embodiment;
Fig. 2 is the cutaway view of the compressor shown in Fig. 1;
Fig. 3 is the structural representation of the terminal protective cover shown in Fig. 1;
Fig. 4 is the partial schematic diagram of the compressor according to other embodiments of the utility model;
Fig. 5 is the structural representation of the terminal protective cover shown in Fig. 4.
Reference numeral:
Compressor 100;
Housing 1;
Binding post 2; Binding post 21;
Terminal protective cover 3; First chamber 31; Second chamber 32;
Column 4 is installed; Sealing gasket 5; Angle theta between adjacent two installation columns 4.
Embodiment
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " on ", D score, "front", "rear", "left", "right", " top ", " end ", " interior ", " outward ", the orientation of the instruction such as " radial direction " or position relationship be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is less than second feature.
Disclosing hereafter provides many different embodiments or example is used for realizing different structure of the present utility model.Of the present utility model open in order to simplify, hereinafter the parts of specific examples and setting are described.Certainly, they are only example, and object does not lie in restriction the utility model.In addition, the utility model can in different example repeat reference numerals and/or letter.This repetition is to simplify and clearly object, itself does not indicate the relation between discussed various embodiment and/or setting.In addition, the various specific technique that the utility model provides and the example of material, but those of ordinary skill in the art can recognize the property of can be applicable to of other techniques and/or the use of other materials.
In addition, fisrt feature described below second feature it " on " structure can comprise the embodiment that the first and second features are formed as directly contact, also can comprise other feature and be formed in embodiment between the first and second features, such first and second features may not be direct contacts.
Compressor 100 according to the utility model first aspect embodiment is described, with compression refrigerant below with reference to Fig. 1-Fig. 5.Wherein, compressor 100 can be applicable in air conditioner.
According to the compressor 100 of the utility model first aspect embodiment, housing 1, binding post 2 and terminal protective cover 3 can be comprised.Wherein, housing 1 one aspect may be used for the sealing to refrigerant, can also play a supporting role on the other hand to the installation of other structure.
As shown in Figure 2, binding post 2 is located on housing 1.Usually, binding post 2 not only requires to have certain intensity, and also require to have good insulating properties, thus avoid in the energized state, binding post 2 is breakdown.Alternatively, binding post 2 can be made up of vitreum material.Binding post 2 is connected with binding post 21, is connected with circumscripted power line by binding post 21, thus realize the power supply to compressor 100.
As Figure 1-Figure 2, terminal protective cover 3 is located on binding post 2.Thus; binding post 2 and external environment can be kept apart by terminal protective cover 3; binding post 2 can be avoided on the one hand by extraneous collision, Exposure to Sunlight, drench with rain; thus pair of wire connection terminals 2 plays the effect of protection; improve the useful life of binding post 2, user can also be avoided to touch binding post 2 with protection against electric shock on the other hand.In addition, when binding post 2 is damaged, the terminal protective cover 3 be located on binding post 2 can also play the effect reducing secondary refrigerant leakage speed, thus improves the reliability of compressor 100.
Terminal protective cover 3 is arranged on housing 1 by least two installation columns 4, such as, terminal protective cover 3 can by two installation columns, 4, three installation columns 4, or more an installation column 4 be arranged on housing 1.Thus, terminal protective cover 3 can be made firmly to be located on binding post 2, and this avoids coming off of terminal protective cover 3 to a certain extent.Simultaneously; when binding post 2 breakage; can also ensure that terminal protective cover 3 is close to housing 1; avoid terminal protective cover 3 under the impact of high pressure refrigerant because installing column 4 around one of them to deflect and produce deflection distortion; thus reduce the leakage rate of refrigerant, improve the reliability of compressor 100.Especially for the compressor 100 using flammable refrigerant, while reduction secondary refrigerant leakage speed, the concentration of the flammable refrigerant around compressor 100 is made to be unlikely to too high, thus the potential safety hazards such as the combustion explosion effectively avoiding secondary refrigerant leakage to bring.
Alternatively, terminal protective cover 3 can be provided with installing hole, column 4 is installed through installing hole to be arranged on housing 1 by terminal protective cover 3.
According to the compressor 100 of the utility model embodiment; terminal protective cover 3 is arranged on housing 1 by least two installation columns 4; terminal protective cover 3 can be made firmly to be arranged on housing 1; avoid coming off of terminal protective cover 3 on the one hand; when causing secondary refrigerant leakage on the other hand when binding post 2 is damaged; terminal protective cover 3 the leakage rate that can also reduce refrigerant is to a certain extent set, improve compressor 100 use reliability.
According to embodiments more of the present utility model; to install column 4 be multiple and multiple installation column 4 to be spaced apart from each other setting along the circumference of terminal protective cover 3; thus be convenient to strengthen the bonding strength between terminal protective cover 3 and housing 1; not only can avoid coming off of terminal protective cover 3 to a certain extent; the secondary refrigerant leakage speed caused because binding post 2 is damaged can also be reduced, improve the reliability that compressor 100 uses.
Alternatively, as shown in Figure 1-Figure 3, install column 4 be two and two installation columns 4 along terminal protective cover 3 diametrically; thus; uniform stressed between terminal protective cover 3 and housing 1 can be made, thus terminal protective cover 3 is firmly connected on housing 1, avoid coming off of terminal protective cover 3.Meanwhile, when binding post 2 breakage, can also ensure that terminal protective cover 3 is close to housing 1, reduce the leakage rate of refrigerant, improve the reliability of compressor 100.
Alternatively, as shown in fig. 4-5, installing column 4 is three, and the angle theta between adjacent two installation columns 4 meets: 90 °≤θ≤180 °, thus terminal protective cover 3 is firmly connected on housing 1, avoids coming off of terminal protective cover 3.Meanwhile, when binding post 2 breakage, can also ensure that terminal protective cover 3 is close to housing 1, reduce the leakage rate of refrigerant, improve the reliability of compressor 100.
Further; three installation columns 4 are along the circumferential uniform intervals distribution of terminal protective cover 3; that is; angle theta=120 ° between adjacent two installation columns 4, thus, can make uniform stressed between terminal protective cover 3 and housing 1; thus the bonding strength increased further between terminal protective cover 3 and housing 1; avoid coming off of terminal protective cover 3 to a certain extent, reduce the secondary refrigerant leakage speed caused because binding post 2 is damaged, improve the reliability that compressor 100 uses
According to embodiments more of the present utility model; compressor 100 comprises sealing gasket 5 further; sealing gasket 5 is located between terminal protective cover 3 and housing 1; thus the sealing improved between terminal protective cover 3 and housing 1; pair of wire connection terminals 2 plays the effect of protection further, avoids the steam in external environment etc. enter in terminal protective cover 3 and cause short circuit.
According to embodiments more of the present utility model; first spaced chamber 31 and at least one second chamber 32 is limited in terminal protective cover 3; binding post 2 is located in the first chamber 31, installs column 4 through the second chamber 32 to be arranged on housing 1 by terminal protective cover 3.Such as; when installation column 4 is three; now terminal protective cover 3 can be arranged on housing 1 by three installation columns 4, and terminal protective cover 3 can have three the second chambers, 32, three installation columns 4 and be each passed through the second corresponding chamber 32 to realize fixing terminal protective cover 3.Thus, can the installation of terminal protective cover 3 at least to a certain extent.Certainly, terminal protective cover can also only have second chamber 32, three installation columns 4 all through this second chamber 32 to realize fixing (the scheming not shown) to terminal protective cover 3.
According to embodiments more of the present utility model, each installation column 4 is threaded fastener, and such as, each installation column 4 can be bolt fastener or screw fastener.
Below in conjunction with Fig. 1-Fig. 5, compressor 100 is described in detail.But it should be noted that; following explanation only has exemplary; those of ordinary skill is after having read following technical proposals of the present utility model; obviously can combine or replace, revise technical scheme wherein or portion of techniques feature, this also falls within the protection range required by the utility model.
Embodiment 1
As shown in Figure 1-Figure 3, compressor 100 comprises housing 1, binding post 2 and terminal protective cover 3.Wherein, binding post 2 is arranged on housing 1, and terminal protective cover 3 is located on binding post 2.Terminal protective cover 3 is provided with first chamber 31; two the second chambers 32 diametrically; its middle connecting terminal 2 is located in the first chamber 31; bolt fastener is each passed through two the second chambers 32 diametrically to be arranged on housing 1 by terminal protective cover 3, thus to realize between terminal protective cover 3 with housing 1 firm is connected.In addition, between terminal protective cover 3 and housing 1, be provided with sealing gasket 5, to improve the seal degree between terminal protective cover 3 and housing 1.
Embodiment 2
As shown in fig. 4-5, compressor 100 comprises housing 1, binding post 2 and terminal protective cover 3.Wherein, binding post 2 is arranged on housing 1, and terminal protective cover 3 is located on binding post 2.Terminal protective cover 3 is provided with first chamber 31 and equally distributed three the second chambers 32 of circumference along terminal protective cover 3; its middle connecting terminal 2 is located in the first chamber 31; three bolt fasteners are each passed through the second corresponding chamber 32 to be arranged on housing 1 by terminal protective cover 3, thus to realize between terminal protective cover 3 with housing 1 firm is connected.In addition, between terminal protective cover 3 and housing 1, be provided with sealing gasket 5, to improve the seal degree between terminal protective cover 3 and housing 1.
According to the air conditioner of the utility model second aspect embodiment, comprise above-mentioned compressor 100.
According to the air conditioner of the utility model embodiment; by arranging above-mentioned compressor 100; terminal protective cover 3 can be made firmly to be arranged on housing 1; avoid coming off of terminal protective cover 3 on the one hand; when causing secondary refrigerant leakage on the other hand when binding post 2 is damaged; terminal protective cover 3 the leakage rate that can also reduce refrigerant is to a certain extent set, improve the reliability that compressor 100 uses, thus improve the dependability of air conditioner.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalents thereof.
Claims (9)
1. a compressor, is characterized in that, comprising:
Housing;
Binding post, described binding post is established on the housing; And
Terminal protective cover, described terminal protective cover is located on described binding post, and wherein said terminal protective cover is installed on the housing by least two installation columns.
2. compressor according to claim 1, is characterized in that, to be multiple and described multiple installation column to be spaced apart from each other setting along the circumference of described terminal protective cover described installation column.
3. compressor according to claim 2, is characterized in that, described installation column be two and described two installation columns along described terminal protective cover diametrically.
4. compressor according to claim 2, is characterized in that, described installation column is three, and the angle theta between adjacent two described installation columns meets: 90 °≤θ≤180 °.
5. compressor according to claim 4, is characterized in that, described three installation columns are along the circumferential uniform intervals distribution of described terminal protective cover.
6. compressor according to claim 1, is characterized in that, comprises further:
Sealing gasket, described sealing gasket is located between described terminal protective cover and described housing.
7. the compressor according to any one of claim 1-6; it is characterized in that; the first spaced chamber and at least one second chamber is limited in described terminal protective cover; described binding post is located in described first chamber, and described installation column passes described second chamber to be installed on the housing by described terminal protective cover.
8. compressor according to claim 1, is characterized in that, each described installation column is threaded fastener.
9. an air conditioner, is characterized in that, comprises the compressor according to any one of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520450750.9U CN204760621U (en) | 2015-06-25 | 2015-06-25 | Compressor and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520450750.9U CN204760621U (en) | 2015-06-25 | 2015-06-25 | Compressor and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204760621U true CN204760621U (en) | 2015-11-11 |
Family
ID=54475299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520450750.9U Ceased CN204760621U (en) | 2015-06-25 | 2015-06-25 | Compressor and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204760621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829935A (en) * | 2017-10-20 | 2018-03-23 | 珠海凌达压缩机有限公司 | The superstructure and compressor and air conditioner of compressor |
-
2015
- 2015-06-25 CN CN201520450750.9U patent/CN204760621U/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829935A (en) * | 2017-10-20 | 2018-03-23 | 珠海凌达压缩机有限公司 | The superstructure and compressor and air conditioner of compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20201113 Decision number of declaring invalidation: 46774 Granted publication date: 20151111 |