CN202835743U - Air conditioner, air conditioner double-row heat exchanger and fixed device thereof - Google Patents
Air conditioner, air conditioner double-row heat exchanger and fixed device thereof Download PDFInfo
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- CN202835743U CN202835743U CN201220432609.2U CN201220432609U CN202835743U CN 202835743 U CN202835743 U CN 202835743U CN 201220432609 U CN201220432609 U CN 201220432609U CN 202835743 U CN202835743 U CN 202835743U
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- heat exchanger
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- row heat
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Abstract
The utility model discloses a fixed device used for an air conditioner double-row heat exchanger, the air conditioner double-row heat exchanger provided with the fixed device and an air conditioner provided with the double-row heat exchanger. The fixed device comprises a plate body. The plate body is provided with at least two plugging holes and threaded holes. The at least two plugging holes are arranged into two rows in the plate body. According to the fixed device used for the air conditioner double-row heat exchanger, an evaporating pipe of the double-row heat exchanger is plugged in the plugging holes of the fixed device, and the fixed device is fixed on the double-row heat exchanger through installation screws, and therefore a fixing effect is good, the heat exchanger can not deform or incline easily, collision and friction of the heat exchanger in the process of installation and carrying can be avoided, besides, the fixed device can be conveniently disassembled due to the fixing method by using the screws, and maintenance cost is reduced.
Description
Technical field
The utility model relates to field of domestic appliances manufacture technology, particularly relates to a kind of fixture for the air-conditioner dual-row heat exchanger, the air-conditioner dual-row heat exchanger of this fixture and the air-conditioner with this dual-row heat exchanger are installed.
Background technology
At present, air-conditioning has become the important daily life electrical equipment that people be unable to do without.Common air-conditioning comprises indoor set and off-premises station, by compressor, heat exchanger, motor, the compositions such as flabellum and restricting element, wherein heat exchanger be directly and room air carry out heat exchange.
In order to strengthen heat exchange effect, the indoor heat exchanger of prior art uses dual-row heat exchanger usually.Dual-row heat exchanger comprises interior row's heat exchanger and effluxes heat exchanger, wherein in row's heat exchanger and efflux heat exchanger and be fixed together by band or other mechanisms.The fixed form of available technology adopting is unreliable, and poor stability when being subject to external impacts, often causes the dislocation of internal exchanger and external heat exchanger, has reduced the heat transfer effect of heat exchanger.
The utility model content
The utility model one of is intended to solve the problems of the technologies described above at least to a certain extent or provides at least a kind of useful commerce to select.
For this reason, a purpose of the present utility model be to propose a kind of simple in structure, fixed form reliable and the fixture that is used for the air-conditioner dual-row heat exchanger of good stability.
The fixture that is used for the air-conditioner dual-row heat exchanger according to the utility model example comprises: plate body, have at least two spliced eyes and screw hole on the described plate body, and wherein, described at least two spliced eyes are lined up two row at described plate body.
The fixture that is used for the air-conditioner dual-row heat exchanger according to the utility model example, being plugged on by the evaporation tube that makes dual-row heat exchanger in the spliced eye of described fixture and by screw is installed is fixed on the dual-row heat exchanger described fixture, good fixing effect not only, make heat exchanger not yielding and crooked, can avoid heat exchanger install and handling process in the friction that bumps, and adopt the fixing mode of screw, and be convenient to the dismounting of fixture, reduce maintenance cost.
In addition, the fixture that is used for the air-conditioner dual-row heat exchanger according to the above-mentioned example of the utility model can also have following additional technical characterictic:
The periphery of described plate body along on be formed with upwardly extending plate body fin, be formed with upwardly extending spliced eye fin on the outer rim of each described spliced eye.
The end face of described plate body fin is concordant with the end face of described spliced eye fin.
Be formed with upwardly extending screw hole fin on the outer rim of described screw hole, the end face of described screw hole fin is lower than the end face of described spliced eye.
Described spliced eye is three, and the row of one in the described two row spliced eyes have a spliced eye and another row have two spliced eyes.
Described spliced eye is four, and each row in the described two row spliced eyes all have two spliced eyes.
Described spliced eye is six, and each row in the described two row spliced eyes all have three spliced eyes.
Described spliced eye is eight, and each row in the described two row spliced eyes all have four spliced eyes.
Described at least two spliced eyes are the Long Circle spliced eye.
Described plate body is the general rectangular plate body.
Described plate body, described plate body fin, described spliced eye fin and the equal one injection mo(u)lding of described screw hole fin.
Another purpose of the present utility model is to propose a kind of air-conditioner dual-row heat exchanger, comprising: support; Double evaporation tube, described double evaporation tube is installed on the described support, and wherein, the described evaporation tube of every row all extends to form a plurality of U-shaped pipeline sections with S shape; With according to power above-mentioned example described fixture for the air-conditioner dual-row heat exchanger, the bottom of described U-shaped pipeline section be plugged in the spliced eye of described fixture for the air-conditioner dual-row heat exchanger and described fixture for the air-conditioner dual-row heat exchanger rack-mount by screw.
Another purpose of the present utility model is to propose a kind of air-conditioner, comprises body and according to the air-conditioner dual-row heat exchanger of above-mentioned example, described air-conditioner dual-row heat exchanger is installed in the described body
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Description of drawings
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of example in conjunction with following accompanying drawing, wherein:
Fig. 1 is the structural representation according to the fixture that is used for the air-conditioner dual-row heat exchanger of an example of the utility model;
Fig. 2 is the structural representation according to the fixture that is used for the air-conditioner dual-row heat exchanger of another example of the utility model;
Fig. 3 is the structural representation according to the fixture that is used for the air-conditioner dual-row heat exchanger of another example of the utility model;
Fig. 4 is the structural representation according to the fixture that is used for the air-conditioner dual-row heat exchanger of another example of the utility model;
Fig. 5 is the air-conditioner dual-row heat exchanger structural representation according to the utility model example;
Fig. 6 is the local enlarged diagram according to A among Fig. 5;
Fig. 7 is the assembling schematic diagram according to the air-conditioner dual-row heat exchanger of the utility model example.
The specific embodiment
The below describes example of the present utility model in detail, and the example of described example is shown in the drawings, and wherein identical or similar label represents identical or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the example that is 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 " " center "; " vertically "; " laterally "; " length "; " width "; " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only be for convenience of description the utility model and simplified characterization, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only are used for describing purpose, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " a plurality of " is two or more, unless clear and definite concrete restriction is arranged in addition.
In the utility model, unless clear and definite regulation and restriction are arranged in addition, broad understanding should be done in the terms such as term " installation ", " linking to each other ", " connection ", " fixing ", for example, can be to be fixedly connected with, and also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can indirectly link to each other by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless clear and definite regulation and restriction are arranged in addition, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, can comprise that also the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that the First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under the Second Characteristic and tiltedly, or only represent that the First Characteristic level height is less than Second Characteristic.
Below in conjunction with the fixture that be used for air-conditioner dual-row heat exchanger of accompanying drawing description according to the utility model example.
As shown in Figure 1, the fixture that is used for the air-conditioner dual-row heat exchanger according to the utility model example comprises plate body 10.
Particularly, have at least two spliced eyes 20 and a plurality of screw hole 30 on the plate body 10, wherein, at least two spliced eyes 20 are lined up two row at plate body 10.
Thus, the fixture that is used for the air-conditioner dual-row heat exchanger according to the utility model example, being plugged on by the evaporation tube that makes dual-row heat exchanger in the spliced eye of described fixture and by screw is installed is fixed on the dual-row heat exchanger described fixture, good fixing effect not only, make heat exchanger not yielding and crooked, can avoid heat exchanger install and handling process in the friction that bumps, and the employing screw mode of fixing, be convenient to the dismounting of fixture, reduce maintenance cost.
In one example, the periphery of plate body 10 along on be formed with upwardly extending plate body fin 11, be formed with upwardly extending spliced eye fin 21 on the outer rim of each spliced eye 20.Advantageously, in one example, the end face of plate body fin 11 is concordant with the end face of spliced eye fin 21.Thus, by plate body fin 11 and spliced eye fin 21 are set, form protective bulkhead at the edge of plate body 10 and spliced eye 20, strengthened the intensity of plate body 10 and can play good location and protective effect to dual-row heat exchanger.
Further, in one example, be formed with upwardly extending screw hole fin on the outer rim of screw hole 30, the end face of screw hole fin is lower than the end face of spliced eye 20.Thus, at screw hole 30 edges protective bulkhead is set, can strengthens the pressure that bears of 30 pairs of screws of screw hole, improve stability is installed.
About the number of spliced eye 20 on the plate body 10 and put in order, it will be appreciated that the number of spliced eye 20 and put in order according to the number of the U-shaped pipe on the dual-row heat exchanger and to put in order and rationally regulate.
Particularly, as shown in Figure 2, in one example, the number of spliced eye 20 can be three, and the row of one in the described two row spliced eyes have a spliced eye 20 and another row have two spliced eyes 20.When the number of spliced eye 20 is three, only need a screw hole 30 can realize the fixing of plate body 10.
In one example, the number of spliced eye 20 is four (as shown in Figure 1), and each row in the described two row spliced eyes all have two spliced eyes 20.When spliced eye 20 numbers were four, the number of screw hole 30 was two, and two screw holes 30 lay respectively in the middle of two spliced eyes 20 of each row.
In one example, as shown in Figure 3, spliced eye 20 on the plate body 10 is provided with six, each row in the described two row spliced eyes all have three spliced eyes 20, and plate body 10 is provided with the dividing plate (not shown), and dividing plate is separated into the first and second jack districts with plate body 10, wherein, have in described the first jack district in two spliced eye 20, the second jack districts of distribution and be distributed with four spliced eyes 20.At this moment, the number of screw hole 30 is three, and one of them screw hole 30 is positioned at the first jack district, and all the other two screw holes 30 are positioned at the second jack district and two screw holes 30 lay respectively in the middle of two spliced eyes 20 of each row.
As shown in Figure 4, in one example, spliced eye 20 on the plate body 10 is provided with eight, each row in the described two row spliced eyes all have four spliced eyes 20, and plate body 10 is provided with dividing plate, dividing plate is separated into the third and fourth jack district with plate body 10, and wherein, described the third and fourth jack district is distributed with respectively four spliced eyes 20.At this moment, the number of screw hole 30 is four, and four screw holes 30 are evenly distributed in the third and fourth jack district, and two screw holes 30 in each jack district lay respectively in the middle of two spliced eyes 20 of each row.
Shape about spliced eye 20 it will be appreciated that, the shape of spliced eye 20 need to be corresponding with the shape of the U-shaped pipe of dual-row heat exchanger.Preferably, in one example, spliced eye 20 is the Long Circle spliced eye, and the width of Long Circle spliced eye equals the caliber of heat exchanger U-shaped pipe, so that Long Circle spliced eye and U-shaped pipe are suitable.Thus, can make spliced eye 20 more tight with cooperating of U-shaped pipe, further improve stability maintenance.
In one example, plate body 10 is the general rectangular plate body.Thus, the shape of plate body 10 and the shape of dual-row heat exchanger adapt, and make installation more convenient, and not affecting the appearance property.
Further, in one example, the equal one injection mo(u)lding of plate body 10, plate body fin 11, spliced eye fin 21 and screw hole fin.Thus, integrated structure not only makes described fixture structure more stable, and has reduced to a certain extent preparation cost.
As shown in Figure 5 and Figure 6, the air-conditioner dual-row heat exchanger according to the utility model example comprises: support 40, double evaporation tube 50 and be used for the fixture of air-conditioner dual-row heat exchanger.
Air-conditioner according to the utility model example comprises: body and according to the described air-conditioner dual-row heat exchanger of above-mentioned example, described air-conditioner dual-row heat exchanger is installed in the described body.Owing to have above-mentioned technique effect according to the air-conditioner dual-row heat exchanger of above-mentioned example, therefore, also has corresponding technique effect according to the air-conditioner of the utility model example.
The below is take the fixture that is used for the air-conditioner dual-row heat exchanger with four spliced eyes 20 as example, specifically describes installation steps according to the air-conditioner dual-row heat exchanger of the utility model example in conjunction with Fig. 7.
At first, the spliced eye 20 of plate body 10 is aimed at the double evaporation tube 50 of dual-row heat exchanger and plate body 10 directly is plugged on the double evaporation tube 50.Then, link to each other so that double evaporation tube 50 is locked on the heat exchanger side plate 51 with plate body 10 and support 40 by the heat exchanger side plate 51 of screw with dual-row heat exchanger.
Thus, according to the fixture that is used for the air-conditioner dual-row heat exchanger of the utility model example be installed on the double evaporation tube 50 and by screw locking at heat exchanger side plate 51, the distortion and crooked so that double evaporation tube 50 should not misplace, and the problems such as the quality abnormal such as dislocation and uniformity be bad of can avoiding double evaporation tube 50 U-shaped pipe generation frictional impact etc. in installation and handling process to cause the U-shaped pipe of dual-row heat exchanger to be damaged.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one example of the present utility model or the example in conjunction with specific features, structure, material or the characteristics of this example or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical example or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more examples or example.
Although the above has illustrated and has described example of the present utility model, be understandable that, above-mentioned example is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art in scope of the present utility model, can change above-mentioned example in the situation that does not break away from principle of the present utility model and aim, modification, replacement and modification.
Claims (13)
1. a fixture that is used for the air-conditioner dual-row heat exchanger is characterized in that, comprising: plate body, have at least two spliced eyes and screw hole on the described plate body, and wherein, described at least two spliced eyes are lined up two row at described plate body.
2. the fixture for the air-conditioner dual-row heat exchanger according to claim 1 is characterized in that, the periphery of described plate body along on be formed with upwardly extending plate body fin, be formed with upwardly extending spliced eye fin on the outer rim of each described spliced eye.
3. the fixture for the air-conditioner dual-row heat exchanger according to claim 2 is characterized in that, the end face of described plate body fin is concordant with the end face of described spliced eye fin.
4. the fixture for the air-conditioner dual-row heat exchanger according to claim 3 is characterized in that, is formed with upwardly extending screw hole fin on the outer rim of described screw hole, and the end face of described screw hole fin is lower than the end face of described spliced eye.
5. each described fixture for the air-conditioner dual-row heat exchanger is characterized in that according to claim 1-4, and described spliced eye is three, and the row of one in the described two row spliced eyes have a spliced eye and another row have two spliced eyes.
6. each described fixture for the air-conditioner dual-row heat exchanger is characterized in that according to claim 1-4, and described spliced eye is four, and each row in the described two row spliced eyes all have two spliced eyes.
7. each described fixture for the air-conditioner dual-row heat exchanger is characterized in that according to claim 1-4, and described spliced eye is six, and each row in the described two row spliced eyes all have three spliced eyes.
8. each described fixture for the air-conditioner dual-row heat exchanger is characterized in that according to claim 1-4, and described spliced eye is eight, and each row in the described two row spliced eyes all have four spliced eyes.
9. each described fixture for the air-conditioner dual-row heat exchanger is characterized in that according to claim 1-4, and described at least two spliced eyes are the Long Circle spliced eye.
10. each described fixture for the air-conditioner dual-row heat exchanger is characterized in that according to claim 1-4, and described plate body is the general rectangular plate body.
11. the fixture for the air-conditioner dual-row heat exchanger according to claim 4 is characterized in that, described plate body, described plate body fin, described spliced eye fin and the equal one injection mo(u)lding of described screw hole fin.
12. an air-conditioner dual-row heat exchanger is characterized in that, comprising:
Support;
Double evaporation tube, described double evaporation tube is installed on the described support, and wherein, the described evaporation tube of every row all extends to form a plurality of U-shaped pipeline sections with S shape; With
Each described fixture for the air-conditioner dual-row heat exchanger according to claim 1-11, the bottom of described U-shaped pipeline section be plugged in the spliced eye of described fixture for the air-conditioner dual-row heat exchanger and described fixture for the air-conditioner dual-row heat exchanger rack-mount by screw.
13. an air-conditioner is characterized in that, comprising:
Body; With
Air-conditioner dual-row heat exchanger according to claim 12, described air-conditioner dual-row heat exchanger is installed in the described body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220432609.2U CN202835743U (en) | 2012-08-28 | 2012-08-28 | Air conditioner, air conditioner double-row heat exchanger and fixed device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220432609.2U CN202835743U (en) | 2012-08-28 | 2012-08-28 | Air conditioner, air conditioner double-row heat exchanger and fixed device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202835743U true CN202835743U (en) | 2013-03-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220432609.2U Expired - Lifetime CN202835743U (en) | 2012-08-28 | 2012-08-28 | Air conditioner, air conditioner double-row heat exchanger and fixed device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202835743U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931619A (en) * | 2017-02-08 | 2017-07-07 | 珠海格力电器股份有限公司 | Multi-row heat exchanger fixing device and fixing method and air conditioner |
| CN110487102A (en) * | 2019-08-23 | 2019-11-22 | 宏源地能热泵科技（中山）有限公司 | A kind of condenser end plate and a kind of air-conditioning |
-
2012
- 2012-08-28 CN CN201220432609.2U patent/CN202835743U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931619A (en) * | 2017-02-08 | 2017-07-07 | 珠海格力电器股份有限公司 | Multi-row heat exchanger fixing device and fixing method and air conditioner |
| CN110487102A (en) * | 2019-08-23 | 2019-11-22 | 宏源地能热泵科技（中山）有限公司 | A kind of condenser end plate and a kind of air-conditioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |