CN204786883U - Outdoor unit of air conditioner - Google Patents

Outdoor unit of air conditioner Download PDF

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Publication number
CN204786883U
CN204786883U CN201520454192.3U CN201520454192U CN204786883U CN 204786883 U CN204786883 U CN 204786883U CN 201520454192 U CN201520454192 U CN 201520454192U CN 204786883 U CN204786883 U CN 204786883U
Authority
CN
China
Prior art keywords
balancing weight
outdoor unit
air
pipe arrangement
conditioner outdoor
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
CN201520454192.3U
Other languages
Chinese (zh)
Inventor
郭军
吴彦东
杨时弘
曾过春
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.)
Midea Group Co Ltd
Guangdong Midea HVAC Equipment Co Ltd
Original Assignee
Midea Group Co Ltd
Guangdong Midea HVAC Equipment 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 Midea Group Co Ltd, Guangdong Midea HVAC Equipment Co Ltd filed Critical Midea Group Co Ltd
Priority to CN201520454192.3U priority Critical patent/CN204786883U/en
Application granted granted Critical
Publication of CN204786883U publication Critical patent/CN204786883U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an outdoor unit of air conditioner, including compressor, piping and balancing weight. The piping links to each other with the compressor, and has the arc pipeline section, the inside of balancing weight has and is suitable for the at least partial pore that holds the arc pipeline section, and the balancing weight has the opening, and the opening has a perfect understanding the internal perisporium in pore and the periphery wall of balancing weight. According to the utility model discloses an outdoor unit of air conditioner is through adding the balancing weight with the compressor on the arc pipeline section of the piping linking to each other for the at least partial arc pipeline section of piping holds in the balancing weight, can reduce the vibration of piping from this, thereby can lengthen the life -span of piping, and then can improve outdoor unit of air conditioner's reliability.

Description

Air-conditioner outdoor unit
Technical field
The utility model relates to field of household appliances, especially relates to a kind of air-conditioner outdoor unit.
Background technology
In correlation technique, air-conditioner outdoor unit is when compressor operating, and the vibration of the blast pipe be connected with compressor is comparatively large, and the straight length portion being typically employed in blast pipe adds balancing weight to reduce the vibration of blast pipe.In order to reduce the vibration of blast pipe, sometimes by by capable curved for curved for the row one of the blast pipe U that is designed to, by pipe arrangement 180 ° of bending and formings, the vibration of pipe arrangement can effectively be reduced, sometimes may need to add balancing weight at this U-bend position, traditional balancing weight can only be added in the straight length portion of pipe arrangement.
Utility model content
The utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, the utility model proposes a kind of air-conditioner outdoor unit, this air-conditioner outdoor unit has the advantage that vibration is little, reliability is high.
According to the air-conditioner outdoor unit of the utility model embodiment, comprising: compressor; The pipe arrangement be connected with described compressor, described pipe arrangement has arc pipeline section; Balancing weight, the inside of described balancing weight has at least part of duct being suitable for holding described arc pipeline section, and described balancing weight has opening, the internal perisporium in the through described duct of described opening and the periphery wall of described balancing weight.
According to the air-conditioner outdoor unit of the utility model embodiment, by adding balancing weight on the pipe arrangement be connected with compressor, what make the arc pipeline section of pipe arrangement is contained in balancing weight at least partly, the vibration of pipe arrangement can be reduced thus, thus the life-span of pipe arrangement can be extended, and then the reliability of air-conditioner outdoor unit can be improved.
According to embodiments more of the present utility model, the shape of described balancing weight is arcuate shape and holds described arc pipeline section accordingly at least partially.
Further, the central angle of described balancing weight is α, and described α meets: 60 °≤α≤180 °.
According to embodiments more of the present utility model, on the cross section in described duct, the width of described opening is less than or equal to the maximum radial dimension in described duct.
According to embodiments more of the present utility model, described balancing weight is formed as cuboid.
Further, described balancing weight comprises two the counterweight sub-blocks be connected to each other, and described duct is limited jointly by two described counterweight sub-blocks.
According to embodiments more of the present utility model, two described counterweight sub-blocks removably connect.
Further, one in two described counterweight sub-blocks is provided with slot, and another is provided with the engaging pin suitable with described slot.
According to embodiments more of the present utility model, described two counterweight sub-blocks are one-body molded.
Further, the inside of described balancing weight has the extension slot be oppositely arranged with described opening, described extension slot along described duct axial direction extend and with described hole link.
According to embodiments more of the present utility model, described air-conditioner outdoor unit also comprises the band be positioned at by described pipe arrangement in described duct, and described band is wrapped on the outer peripheral face of described balancing weight along the circumferential direction in described duct.
Further, the periphery wall of described balancing weight is provided with the holding tank for holding described band.
Accompanying drawing explanation
Fig. 1 is the partial structurtes schematic diagram of the air-conditioner outdoor unit according to the utility model embodiment;
Fig. 2 is the assembly structure schematic diagram of balancing weight according to the air-conditioner outdoor unit of the utility model embodiment and pipe arrangement;
Fig. 3 is the front view of the assembly structure of balancing weight in Fig. 2 and pipe arrangement;
Fig. 4 is the upward view of the assembly structure of balancing weight in Fig. 2 and pipe arrangement;
Fig. 5 is the side view of the assembly structure of balancing weight in Fig. 2 and pipe arrangement;
Fig. 6 is the top view of the assembly structure of balancing weight in Fig. 2 and pipe arrangement;
Fig. 7 is the sectional view along A-A direction in Fig. 6;
Fig. 8 is the sectional view along B-B direction in Fig. 6;
Fig. 9 is according to the assembling explosive view of the balancing weight in the air-conditioner outdoor unit of the utility model embodiment and pipe arrangement;
Figure 10 is the front view of the assembly structure of balancing weight in Fig. 9 and pipe arrangement;
Figure 11 is the assembling schematic diagram according to the balancing weight in the air-conditioner outdoor unit of the utility model embodiment and pipe arrangement;
Figure 12 is the perspective view of the balancing weight in Figure 11;
Figure 13 is the side view of the balancing weight in Figure 12;
Figure 14 is the top view of the balancing weight in Figure 12;
Figure 15 is along C-C direction sectional view in Figure 14;
Figure 16 is the assembly structure schematic diagram according to the balancing weight in the air-conditioner outdoor unit of the utility model embodiment and pipe arrangement;
Figure 17 is the front view of the assembly structure of balancing weight in Figure 16 and pipe arrangement;
Figure 18 is the top view of the assembly structure of balancing weight in Figure 16 and pipe arrangement;
Figure 19 is the perspective view of the balancing weight in Figure 16;
Figure 20 is the top view of the balancing weight in Figure 19;
Figure 21 is the sectional view along D-D direction in Figure 20;
Figure 22 is the assembly structure schematic diagram according to the balancing weight in the air-conditioner outdoor unit of the utility model embodiment and pipe arrangement;
Figure 23 is the front view of the assembly structure of balancing weight in Figure 22 and pipe arrangement;
Figure 24 is the upward view of the assembly structure of balancing weight in Figure 22 and pipe arrangement;
Figure 25 is the perspective view of the balancing weight in Figure 22;
Figure 26 is the front view of the balancing weight in Figure 25;
Figure 27 is the upward view of the balancing weight in Figure 25;
Figure 28 is the sectional view along E-E direction in Figure 27;
Figure 29 is the assembly structure schematic diagram according to the balancing weight in the air-conditioner outdoor unit of the utility model embodiment and pipe arrangement;
Figure 30 is the front view of the assembly structure of balancing weight in Figure 29 and pipe arrangement;
Figure 31 is the top view of the assembly structure of balancing weight in Figure 29 and pipe arrangement;
Figure 32 is the perspective view of the balancing weight in Figure 29;
Figure 33 is the top view of the balancing weight in Figure 32;
Figure 34 is the sectional view along F-F direction in Figure 33;
Figure 35 is the assembly structure schematic diagram according to the balancing weight in the air-conditioner outdoor unit of the utility model embodiment and pipe arrangement;
Figure 36 is the front view of the assembly structure of balancing weight in Figure 35 and pipe arrangement;
Figure 37 is the perspective view of the balancing weight in Figure 35;
Figure 38 be balancing weight in Figure 37 top view;
Figure 39 is the sectional view along G-G direction in Figure 38.
Reference numeral:
Air-conditioner outdoor unit 100,
Compressor 1,
Pipe arrangement 2, arc pipeline section 21,
Balancing weight 3, counterweight sub-block 31, duct 32, opening 33, the width L of opening, extension slot 34, holding tank 35, central angle alpha.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " on ", D score, "left", "right", " interior ", " outward ", " axis ", " radial direction ", the orientation of the instruction such as " circumference " 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 at least one this feature.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection or each other can communication; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
The air-conditioner outdoor unit 100 according to the utility model embodiment is described in detail below in conjunction with Fig. 1-Figure 39.
As shown in Fig. 1-Figure 39, according to the air-conditioner outdoor unit 100 of the utility model embodiment, comprise compressor 1, pipe arrangement 2 and balancing weight 3.
Specifically, pipe arrangement 2 is connected with compressor 1, and pipe arrangement 2 has arc pipeline section 21.Balancing weight 3 is located on pipe arrangement 2, and the inside of balancing weight 3 has at least part of duct 32 being suitable for holding arc pipeline section 21.That is, on same arc pipeline section 21, the duct 32 of the inside setting of balancing weight 3 can hold the part of this section of arc pipeline section 21, also can hold whole arc pipeline section 21.It should be noted that, the arc pipeline section part of pipe arrangement vibrates larger part in pipe arrangement, therefore the arc pipeline section part of pipe arrangement is easily damaged and even may ruptures, effectively vibration can be absorbed by arranging balancing weight 3 at least part of arc pipeline section 21, reduce the possibility that pipe arrangement 2 is damaged, extend the service life of pipe arrangement.
Balancing weight 3 has opening 33, the internal perisporium in the through duct 32 of opening 33 and the periphery wall of balancing weight 3, the arc pipeline section 21 of pipe arrangement 2 can be mounted in the duct 32 of balancing weight 3 by opening thus, thus the vibration of pipe arrangement 2 can be absorbed, especially absorb the vibration of arc pipeline section 21 part of pipe arrangement 2.That is, arc pipeline section 21 part of pipe arrangement 2 can be added according to the balancing weight 3 of the utility model embodiment, thus effectively can reduce the vibration of pipe arrangement 2, reduce the possibility that pipe arrangement 2 is damaged, extend the life-span of pipe arrangement 2, and then the reliability of air-conditioner outdoor unit 100 can be improved.
According to the air-conditioner outdoor unit 100 of the utility model embodiment, by the arc pipeline section 21 in the pipe arrangement 2 be connected with compressor 1 installs balancing weight 3, what make the arc pipeline section 21 of pipe arrangement 2 is contained in balancing weight 3 at least partly, thus the vibration of pipe arrangement 2 can be reduced, extend the life-span of pipe arrangement 2, and then the reliability of air-conditioner outdoor unit 100 can be improved.
As shown in Fig. 1-Figure 39, according to embodiments more of the present utility model, air-conditioner outdoor unit 100 can also comprise the band (scheming not shown) be positioned at by pipe arrangement 2 in duct 32, band is wrapped on the periphery wall of balancing weight 3 along the circumferential direction in duct 32, can balancing weight 3 be fixed on pipe arrangement 2 more firmly thus, prevent balancing weight 3 from coming off from pipe arrangement 2, thus balancing weight 3 can be made to play better damping effect.
Alternatively, as shown in Fig. 1-2 1, the periphery wall of balancing weight 3 can be provided with the holding tank 35 for holding band, can make between band and balancing weight 3 snugly more fastening thus, thus can avoid due to the vibration of pipe arrangement 2 and cause band to become lax, and then the firmness between balancing weight 3 and pipe arrangement 2 can be improved.Be understandable that, according to the concrete size of balancing weight 3, the holding tank 35 that the periphery wall of balancing weight 3 is provided with can be one (as shown in figures 11 and 16), also can be multiple (such as, as shown in Figure 2 and Figure 9, holding tank 35 is two), can make between balancing weight 3 and pipe arrangement 2 more firm regularly thus.
In addition, in order to the periphery wall of the internal perisporium and pipe arrangement 2 that make duct 32 is fitted, the shape of the outline line of the cross section of the shape of the outline line of the cross section in duct 32 and the pipe arrangement 2 of corresponding position is suitable, balancing weight 3 can be fixed on pipe arrangement 2 better thus, thus balancing weight 3 can be made effectively can to absorb vibration on pipe arrangement 2.As shown in Figure 3 and Figure 7, the shape of the shape of the cross section in duct 32, the cross section of pipe arrangement 2 all can be formed as circular, and balancing weight 3 and pipe arrangement 2 can be made thus more firm ordinatedly.
The air-conditioner outdoor unit 100 according to the multiple embodiment of the utility model is described in detail below for Fig. 1-Figure 39.
Embodiment one,
As shown in Fig. 1-Figure 10, in the present embodiment, balancing weight 3 is formed as cuboid, can increase the volume of balancing weight 3 thus, thus can increase the absorbing amount of balancing weight 3, and then effectively can reduce the vibration on pipe arrangement 2.Alternatively, as shown in Figure 3, four angles of the upper surface of balancing weight 3 can be formed as fillet, can effectively prevent balancing weight 3 from interfering with the miscellaneous part on air-conditioner outdoor unit thus.
As shown in Fig. 2-Fig. 3 and Fig. 7, the duct 32 of the inside formation of balancing weight 3 can hold the whole arc pipeline section 21 of pipe arrangement 2, effectively can absorb the vibration of pipe arrangement 2 thus, reduce the possibility that pipe arrangement 2 damages, thus extend the life-span of pipe arrangement 2.
As shown in Figure 5-Figure 8, balancing weight 3 can comprise two counterweight sub-blocks 31 be connected to each other, and duct 32 is limited jointly by two counterweight sub-blocks 31, can simplify the structure of balancing weight 3 thus, is convenient to balancing weight 3 to be assembled on pipe arrangement 2.As shown in Figure 8, opening 33 can be formed between two counterweight sub-blocks 31, and the structure of balancing weight 3 can be made thus compacter, reasonable.
Further, two counterweight sub-blocks 31 of balancing weight 3 can be one-body molded, and balancing weight 3 manufacturing procedure formed thus is few, structure is simple.Alternatively, two counterweight sub-blocks 31 can be integrated injection molding part.Further, as shown in Figure 8, the inside of balancing weight 3 has the extension slot 34 be oppositely arranged with opening 33, and extension slot 34 extends along the axial direction in duct 32 and is communicated with duct 32.Thus, be convenient to the opening 33 of balancing weight 3 to open during installation, thus be convenient to pipe arrangement 2 to be mounted in the duct 32 of balancing weight 3.Meanwhile, extension slot 34 also helps the stress caused by inwall active force reducing pipe arrangement 2 pairs of ducts 32 and concentrates, thus can extend the life-span of balancing weight 3.
It should be noted that, the connected mode for the counterweight sub-block 31 of two in balancing weight 3 is not limited to this, and the connection of two counterweight sub-blocks 31 in balancing weight 3 can be dismountable, and the inside of balancing weight 3 does not arrange extension slot 34.As shown in Figure 9, Figure 10, when balancing weight 3 is arranged on pipe arrangement 2, by relative with pipe arrangement 2 for the side being respectively equipped with cell channels 32 of two counterweight sub-blocks 31, be mounted to by the arc pipeline section 21 of pipe arrangement 2 in corresponding duct 32, operation is simple to make the installation of balancing weight 3 thus.
Alternatively, one in dismountable two counterweight sub-blocks 31 is provided with slot (scheming not shown), and another is provided with the engaging pin (scheme not shown) suitable with slot.In other words, by slot and the cooperation engaging pin, balancing weight 3 can be fixed on the arc pipeline section 21 of pipe arrangement 2, thus the vibration of pipe arrangement 2 can be reduced between dismountable two counterweight sub-blocks 31.
Embodiment two,
As shown in Figure 11-Figure 21, with embodiment one unlike, in this embodiment, the duct 32 of balancing weight 3 holds the portions of arc pipeline section 21.Thus, while the effectiveness in vibration suppression ensureing balancing weight 3, the structure of balancing weight 3 can also be simplified, save and produce materials, reduce production cost.
As shown in Figure 11-Figure 15, the two ends in duct 32 two adjacent sidewall pipe arrangements 2 of running through balancing weight 3 respectively penetrate from these two adjacent two sidewalls and pass, and can simplify the structure of balancing weight 3 thus.Certainly, the structure in duct 32 is not limited to this, such as, as shown in Figure 16-Figure 21, be oppositely arranged two sidewalls of balancing weight 3 can also be run through in the two ends in duct 32, are convenient to mid portion balancing weight 3 being fixed on arc pipeline section 21 thus, can reduce the vibration of pipe arrangement 2 thus.
Embodiment three,
As shown in Figure 22-Figure 39, with embodiment one unlike, in the present embodiment, the shape of balancing weight 3 is arcuate shape and holds arc pipeline section 21 at least partially accordingly.In other words, the arc pipeline section 21 of pipe arrangement 2 be suitable at least partially being contained in duct 32, the shape of balancing weight 3 is arc line type and bearing of trend is identical with the bearing of trend in duct 32.
As shown in Figure 28, Figure 34 and Figure 39, shape is the central angle of the balancing weight 3 of arcuate shape is α, and α meets: 60 °≤α≤180 °.That is, when the angular range value of the central angle alpha of balancing weight 3 is between 60 ° and 180 °.Thus, be not only convenient to balancing weight 3 to be mounted on pipe arrangement 2, effectively can also absorb the vibration on pipe arrangement 2, reduce the impaired possibility of pipe arrangement 2.
Such as, as shown in Figure 21-Figure 28, the duct 32 of balancing weight 3 can hold whole arc pipeline section 21, can reduce the vibration of pipe arrangement 2 thus well, extends the life-span of pipe arrangement 2; For another example, as shown in Figure 29-Figure 34, the duct 32 of balancing weight 3 can hold a part for arc pipeline section 21, and an end face in duct 32 is concordant with the initiating terminal of arc pipeline section 21 or the end face of destination terminal, is convenient to balancing weight 3 to be assembled on pipe arrangement 2 thus; And for example, as shown in Figure 35-Figure 39, the duct 32 of balancing weight 3 can hold a part for arc pipeline section 21, and two end faces in duct 32, between two end faces of arc pipeline section 21, can reduce the vibration of pipe arrangement 2 thus, extends the life-span of pipe arrangement 2.
Be understandable that, the angle value of the central angle alpha of balancing weight 3 is larger, and the ratio of the arc pipeline section 21 that the duct 32 in balancing weight 3 can hold is larger, and the effectiveness in vibration suppression of balancing weight 3 pairs of pipe arrangements 2 is better, the vibration of pipe arrangement 2 can be reduced thus well, extend the life-span of pipe arrangement 2.
As shown in Figure 24-Figure 27, on the cross section in duct 32, the outer contour shape in balancing weight 3 cross section is similar to the shape of the cross section of arc pipeline section 21, makes the structure of balancing weight 3 simple thus, is easy to machine-shaping.
As shown in figure 24, on the cross section in the duct 32 in balancing weight 3, the width L of the opening 33 of balancing weight 3 is less than or equal to the maximum radial dimension in duct 32, makes balancing weight 3 to coordinate with arc pipeline section 21 partial fixing of pipe arrangement 2 preferably thus.In the example such as shown in Figure 24 and Figure 27, when the width L of the opening 33 of balancing weight 3 is less than the maximum radial dimension in duct 32, opening 33 place of balancing weight 3 can be made thus to form larger fastening force to arc pipeline section 21 part of pipe arrangement 2, more firmly balancing weight 3 can be fixed on the arc pipeline section 21 of pipe arrangement 2 thus, thus better effectiveness in vibration suppression is played to pipe arrangement 2.
It should be noted that, the shape of balancing weight 3 and structure include but not limited to shape and the structure of above-mentioned balancing weight 3, and the shape of the balancing weight 3 in the above embodiments and structure are section Example of the present utility model.
Generally speaking, according to the air-conditioner outdoor unit 100 of the utility model embodiment, balancing weight 3 can be fixed on the part arc pipeline section 21 of pipe arrangement 2, also can be fixed on whole arc pipeline section 21, the vibration of pipe arrangement 2 is reduced by the balancing weight 3 be fixed on the arc pipeline section 21 of pipe arrangement 2, extend the life-span of pipe arrangement 2, thus improve the dependability of air-conditioner outdoor unit 100.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " 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, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.

Claims (12)

1. an air-conditioner outdoor unit, is characterized in that, comprising:
Compressor;
The pipe arrangement be connected with described compressor, described pipe arrangement has arc pipeline section;
Balancing weight, the inside of described balancing weight has at least part of duct being suitable for holding described arc pipeline section, and described balancing weight has opening, the internal perisporium in the through described duct of described opening and the periphery wall of described balancing weight.
2. air-conditioner outdoor unit according to claim 1, is characterized in that, the shape of described balancing weight is arcuate shape and holds described arc pipeline section accordingly at least partially.
3. air-conditioner outdoor unit according to claim 2, is characterized in that, the central angle of described balancing weight is α, and described α meets: 60 °≤α≤180 °.
4. air-conditioner outdoor unit according to claim 2, is characterized in that, on the cross section in described duct, the width of described opening is less than or equal to the maximum radial dimension in described duct.
5. air-conditioner outdoor unit according to claim 1, is characterized in that, described balancing weight is formed as cuboid.
6. air-conditioner outdoor unit according to claim 5, is characterized in that, described balancing weight comprises two the counterweight sub-blocks be connected to each other, and described duct is limited jointly by two described counterweight sub-blocks.
7. air-conditioner outdoor unit according to claim 6, is characterized in that, two described counterweight sub-blocks removably connect.
8. air-conditioner outdoor unit according to claim 7, is characterized in that, one in two described counterweight sub-blocks is provided with slot, and another is provided with the engaging pin suitable with described slot.
9. air-conditioner outdoor unit according to claim 6, is characterized in that, described two counterweight sub-blocks are one-body molded.
10. air-conditioner outdoor unit according to claim 9, is characterized in that, the inside of described balancing weight has the extension slot be oppositely arranged with described opening, described extension slot along described duct axial direction extend and with described hole link.
11. air-conditioner outdoor units according to any one of claim 1-10, is characterized in that, also comprise the band be positioned at by described pipe arrangement in described duct, described band is wrapped on the outer peripheral face of described balancing weight along the circumferential direction in described duct.
12. air-conditioner outdoor units according to claim 11, is characterized in that, the periphery wall of described balancing weight is provided with the holding tank for holding described band.
CN201520454192.3U 2015-06-26 2015-06-26 Outdoor unit of air conditioner Expired - Fee Related CN204786883U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520454192.3U CN204786883U (en) 2015-06-26 2015-06-26 Outdoor unit of air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520454192.3U CN204786883U (en) 2015-06-26 2015-06-26 Outdoor unit of air conditioner

Publications (1)

Publication Number Publication Date
CN204786883U true CN204786883U (en) 2015-11-18

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Application Number Title Priority Date Filing Date
CN201520454192.3U Expired - Fee Related CN204786883U (en) 2015-06-26 2015-06-26 Outdoor unit of air conditioner

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111033039A (en) * 2017-08-23 2020-04-17 三菱电机株式会社 Compressor cover, outdoor unit of air conditioner, and air conditioner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111033039A (en) * 2017-08-23 2020-04-17 三菱电机株式会社 Compressor cover, outdoor unit of air conditioner, and air conditioner

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20151118

Termination date: 20200626