CN102494370B - Device for fixing two adjacent rows of condensers - Google Patents
Device for fixing two adjacent rows of condensers Download PDFInfo
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- CN102494370B CN102494370B CN 201110381599 CN201110381599A CN102494370B CN 102494370 B CN102494370 B CN 102494370B CN 201110381599 CN201110381599 CN 201110381599 CN 201110381599 A CN201110381599 A CN 201110381599A CN 102494370 B CN102494370 B CN 102494370B
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- cuboid
- elongated slot
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Abstract
The invention discloses a device for fixing two adjacent rows of condensers. The device is molded from a foam plastic material by performing one-time injection molding, and comprises a large cuboid and a small cuboid overlapped over the large cuboid, wherein the bottom surface of the large cuboid is provided with two long grooves which are consistent with the length directions of the cuboids and are matched with 'U'-shaped bends of the condensers. The fixing device is prevented from being broken easily, is easy and convenient to install and detach, and can be used repeatedly.
Description
Technical field
The present invention relates to a kind of fixture for adjacent two row's condensers, the special use that belongs in the air-conditioning connects securing member.
Background technology
Existing air-conditioner outdoor unit adopts double or when arranging condenser more, for the vibration that prevents condenser produces noise, and avoids condenser to bump because of vibration displacement and fan blade, all a plurality of condensers is fixed together.
Fig. 1 is the side view that adjacent two row's condensers are fixed together, and Fig. 2 is the vertical view that adjacent two row's condensers are fixed together.As seen from the figure, " U " type turn of bilge 31 of " U " type turn of bilge 21 of condenser 2 and condenser 3 is connected and fixed by Plastic Bandage 1.
Yet with the passing of time Plastic Bandage 1 is easy to wear out, especially under the heat effect that condenser distributes, and easier accelerated ageing process.After Plastic Bandage 1 fracture, condenser 2 and condenser 3 be not because fixing, when operation of air conditioner vibration bigger, and displacement easily taking place and causes fan blade to get to condenser when rotated, thereby causes the accident that fan blade fracture or condenser are punched.
Summary of the invention
The invention reside in and solve air-conditioner outdoor unit and adopt said fixing problem double or that occur when arranging condenser more.
For this reason, the invention provides a kind of fixture for adjacent two row's condensers, this fixture is by the plastic foam material single injection-molded, comprise a big cuboid and go up a little cuboid of stack directly over it, big cuboid bottom surface is provided with two elongated slots consistent with the cuboid length direction and that match with " U " type turn of bilge of condenser.
Two condensers are adjacent to placement according to design attitude is parallel, " U " type turn of bilge alignment or stagger on it.This fixture places two " U " type turn of bilge top and elongated slot to aim at " U " type turn of bilge, presses little cuboid, and big cuboid is enclosed within on two " U " type turn of bilge, and adjacent condenser all is fixed.
Fixture of the present invention is enclosed within two " U " type turn of bilges of adjacent condenser by two elongated slots on it, thereby makes two row's condensers be fixed.Because this fixture is the bulk of cuboid, built-in elongated slot, when the elongated slot periphery was enough wide, fixture just was not easy fracture.
In addition, fixture of the present invention only needs during assembling to press downwards by little cuboid, and is simple, convenient, improved installation of air conditioners efficient greatly, reduced cost of manufacture.
Fixture of the present invention only needs during dismounting upwards to extract by little cuboid, and need not will cut off as Plastic Bandage, and operation also is more prone to, but and repeated multiple times use.
" U " type turn of bilge of condenser mainly is stuck in the big cuboid of this fixture.The little cuboid of this fixture is positioned at big cuboid top, easier operation when making assembling and dismounting, and the big relatively cuboid of size is less, under the certain situation of this fixture intensity, can purchase the saving material.
The different size of corresponding air-conditioning condenser, fixture of the present invention should be selected different size for use, and reaching best fixed effect, and material is accomplished to economize most.
Empirical tests, in the fixture of the present invention, the length of cuboid is preferably 3～4 times of section radius of elongated slot, the width of big cuboid be preferably elongated slot width 4-6 doubly.At this moment, intensity value and the material cost of this fixture reach optimum balance.
In addition, the height of big cuboid is greater than the section radius of elongated slot, and the height of little cuboid deficiency is a half of the height of cuboid greatly, and this fixture is easier to be assembled and dismantle two condensers.
For ease of making and using, in the fixture of the present invention, be provided with the withdrawing pattern centrum that inclined-plane and bottom surface angle are not more than 45 degree between big cuboid and little cuboid; Big cuboid bottom margin is provided with chamfering.
For make 3 rows and the condenser of above quantity all by this fixture is connected, fixing, greatly cuboid and the perpendicular side of elongated slot be provided with consistent with the cuboid short transverse and can with the pipeline of the condenser half slot of width inscribe, that equal elongated slot mutually.Like this, this fixture just can easily be positioned between many row's condensers and can not receive interference.
This fixture can adopt a kind of foamed plastics of polystyrene, polyurethane, polyethylene kind, single injection-molded.Therefore, this fixture is not only cheap, and makes simple.
Description of drawings
Further specify the present invention below in conjunction with the drawings and specific embodiments.
Fig. 1 for clarity sake, has omitted the part parts, and has adopted the fracture technique of painting for the side view that existing adjacent two row's condensers are fixed together;
The vertical view of Fig. 2 for being fixed together for existing adjacent two row's condensers for clarity sake, omitted the part parts, and adopted the fracture technique of painting;
Fig. 3 is the front view of an embodiment of the fixture for adjacent two row's condensers of the present invention;
Fig. 4 is the left view of fixture embodiment illustrated in fig. 3;
Fig. 5 is the A-A cross-sectional view of fixture embodiment illustrated in fig. 3;
Fig. 6 is the B-B cross-sectional view of fixture embodiment illustrated in fig. 3;
Fig. 7 for clarity sake, has omitted the part parts, and has adopted the fracture technique of painting for the side view that the adjacent two row's condensers that adopt fixture of the present invention are fixed together;
Fig. 8 for clarity sake, has omitted the part parts, and has adopted the fracture technique of painting for the vertical view that the adjacent two row's condensers that adopt fixture of the present invention are fixed together.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
Extremely shown in Figure 8 as Fig. 3.This fixture is mainly formed by going up stack one little cuboid 45 directly over the big cuboid 46, and big cuboid 46 bottom surfaces are provided with two elongated slots consistent with the cuboid length direction and that match with " U " type turn of bilge 21,31 of condenser.So-called cooperation refers to that elongated slot and " U " type turn of bilge can form interference, transition and gap and install.
Be provided with the withdrawing pattern centrum 47 that inclined-plane and bottom surface angle are 30 degree between big cuboid and little cuboid.Big cuboid bottom margin is provided with the chamfering 48 of 2 * 30 degree.Big cuboid and the perpendicular side of elongated slot be provided with consistent with the cuboid short transverse and can with the pipeline of the condenser half slot 43 of width inscribe, that equal elongated slot mutually.
Among this embodiment, elongated slot 41,42 cross section are U-shaped, and namely radius is that R semicircle and width are the rectangle of 2R.
As preferred version one, the width D of fixture elongated slot is 7mm, and two elongated slot spacing N are 19mm, and the section radius R of elongated slot is 10.25mm.
As preferred version two, the width D of elongated slot is 7.94mm, and two elongated slot spacing N are 20mm; The section radius R of elongated slot is 11mm.
As preferred version three, the width D of elongated slot is 9.52mm, and two elongated slot spacing N are 22mm; The section radius R of elongated slot is 12.7mm.
In the present embodiment, the length L of cuboid is 3.5 times of section radius R of elongated slot, and the width M of big cuboid is 5 times of width D of elongated slot.
In the present embodiment, the height of big cuboid is 1.2 times of section radius R of elongated slot; The height of little cuboid be big cuboid height 1/3rd.
The fixture of present embodiment is made by polystyrene foam plastics.
Two condensers 2,3 are adjacent to placement according to design attitude is parallel, and " U " type turn of bilge staggers on it.This fixture 4 places two " U " type turn of bilge top and elongated slot 41,42 to aim at " U " type turn of bilge 21,31, presses little cuboid 45, and big cuboid 46 is enclosed within on two " U " type turn of bilge 21,31, and adjacent condenser 2,3 all is fixed.
This fixture is enclosed within adjacent condenser 2, two " U " type turn of bilges 21,31 of 3 by two elongated slots 41,42 on it, thereby makes two row's condensers 2,3 be fixed.Because this fixture is the bulk of cuboid, built-in elongated slot, when the elongated slot periphery was enough wide, fixture just was not easy fracture.
In addition, this fixture only needs during assembling to press downwards by little cuboid 45, and is simple, convenient, improved installation of air conditioners efficient greatly, reduced cost of manufacture.
Fixture of the present invention only needs during dismounting upwards to extract by little cuboid 45, and need not will cut off as Plastic Bandage, and operation also is more prone to, but and repeated multiple times use.
More than be one of embodiments of the present invention, for those skilled in the art, do not spend performing creative labour, on the basis of above-described embodiment, can do multiple variation, can realize purpose of the present invention equally.But this variation obviously should be in the protection domain of claims of the present invention.
Claims (8)
1. the fixture that is used for adjacent two row's condensers, it is characterized in that: this fixture is by the plastic foam material single injection-molded, comprise a big cuboid (46) and go up a little cuboid (45) of stack directly over it, big cuboid bottom surface is provided with two elongated slots (41,42) consistent with the cuboid length direction and that match with " U " type turn of bilge (21,31) of condenser.
2. as claimed in claim 1 for adjacent two fixtures of arranging condensers, it is characterized in that: the width of above-mentioned elongated slot (D) is 7mm, and two elongated slot spacings (N) are 19mm, and the section radius of elongated slot (R) is 10.25mm.
3. as claimed in claim 1 for adjacent two fixtures of arranging condensers, it is characterized in that: the width of above-mentioned elongated slot (D) is 7.94mm, and two elongated slot spacings (N) are 20mm; The section radius of elongated slot (R) is 11mm.
4. as claimed in claim 1 for adjacent two fixtures of arranging condensers, it is characterized in that: the width of above-mentioned elongated slot (D) is 9.52mm, and two elongated slot spacings (N) are 22mm; The section radius of elongated slot (R) is 12.7mm.
5. as the described fixture for adjacent two row's condensers of arbitrary claim in the claim 2 to 4, it is characterized in that: the length of above-mentioned big cuboid (L) is 3～4 times of the section radius of elongated slot (R), and the width (M) of big cuboid be 4-6 times of width (D) of elongated slot.
6. as claimed in claim 5 for adjacent two fixtures of arranging condensers, it is characterized in that: the height of big cuboid is greater than the section radius (R) of elongated slot; Half of the height of the not enough big cuboid of the height of little cuboid.
7. the fixture for adjacent two row's condensers as claimed in claim 6 is characterized in that: be provided with the withdrawing pattern centrum (47) that inclined-plane and bottom surface angle are not more than 45 degree between above-mentioned big cuboid and little cuboid; Above-mentioned big cuboid bottom margin is provided with chamfering (48).
8. fixtures for adjacent two row's condensers as claimed in claim 7 is characterized in that: above-mentioned big cuboid and the perpendicular side of elongated slot be provided with consistent with the cuboid short transverse and can with the pipeline of the condenser half slot of width inscribe, that equal elongated slot (43) mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110381599 CN102494370B (en) | 2011-11-28 | 2011-11-28 | Device for fixing two adjacent rows of condensers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110381599 CN102494370B (en) | 2011-11-28 | 2011-11-28 | Device for fixing two adjacent rows of condensers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102494370A CN102494370A (en) | 2012-06-13 |
| CN102494370B true CN102494370B (en) | 2013-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110381599 Active CN102494370B (en) | 2011-11-28 | 2011-11-28 | Device for fixing two adjacent rows of condensers |
Country Status (1)
| Country | Link |
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| CN (1) | CN102494370B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3009754B1 (en) * | 2013-06-14 | 2017-10-25 | Mitsubishi Electric Corporation | Outdoor unit for air conditioner and production method for outdoor unit for air conditioner |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6014426U (en) * | 1983-07-08 | 1985-01-31 | 株式会社富士通ゼネラル | air conditioner |
| JP4661357B2 (en) * | 2005-05-24 | 2011-03-30 | パナソニック株式会社 | Outdoor unit of separate air conditioner |
| CN201387185Y (en) * | 2009-03-13 | 2010-01-20 | 珠海格力电器股份有限公司 | Heat-exchange device and air conditioner thereof |
| CN201724364U (en) * | 2010-05-26 | 2011-01-26 | 宁波奥克斯空调有限公司 | Connecting structure of condensers of outdoor machine of air conditioner |
| CN202521751U (en) * | 2011-11-28 | 2012-11-07 | 宁波奥克斯空调有限公司 | Fixing device used for two adjacent rows of condensers |
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- 2011-11-28 CN CN 201110381599 patent/CN102494370B/en active Active
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| Publication number | Publication date |
|---|---|
| CN102494370A (en) | 2012-06-13 |
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Effective date of registration: 20170531 Address after: 315191 Yinzhou District Province, Ningbo City, Jiang Shan town on the village of summer ho Patentee after: AUX air conditioning Limited by Share Ltd Address before: 315191 Zhejiang city of Ningbo province Jiangshan town Yinzhou District Mingguang Road No. 1166 Patentee before: Ningbo AUX Group. |