CN203364534U - Locating structure of refrigerator air pipe - Google Patents
Locating structure of refrigerator air pipe Download PDFInfo
- Publication number
- CN203364534U CN203364534U CN 201320280598 CN201320280598U CN203364534U CN 203364534 U CN203364534 U CN 203364534U CN 201320280598 CN201320280598 CN 201320280598 CN 201320280598 U CN201320280598 U CN 201320280598U CN 203364534 U CN203364534 U CN 203364534U
- Authority
- CN
- China
- Prior art keywords
- airduct
- hole
- refrigerator
- case courage
- back side
- 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
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model discloses a locating structure of a refrigerator air pipe. A through hole is formed in the lower portion of a refrigerator liner, the opening portion of the air pipe is inserted into the through hole from the back face of the refrigerator liner, and locating bosses are arranged on the portion, above the through hole, of the back face of the refrigerator liner. The number of the locating bosses is two, the two locating bosses are in the shape of L respectively and form protrusions on the back face of the refrigerator liner, and the two locating bosses are attached to the edges of two corners on the upper portion of the turnup of the opening portion of the air pipe. Due to the fact that the locating bosses are arranged on the portion, above the through hole of the refrigerator liner, of the back face of the refrigerator liner, the air pipe can be installed on the back face of the refrigerator liner conveniently.
Description
Technical field:
The utility model relates to a kind of location structure of refrigerator airduct.
Background technology:
At present, wind cooling refrigerator airduct 1 is shown in Fig. 1 with the assembling mode of case courage 2, in the bottom of case courage 2, offers through hole 3, and the oral area of airduct 1 inserts in through hole 3 from the back side of case courage.The fixed form of airduct and case courage comprises: the oral area at airduct 1 is provided with airduct positioning bar 4, and this airduct positioning bar makes airduct be unlikely to exit from the through hole 3 of case courage in the case gallbladder intracavity, in addition, be provided with column screw hole 5 on the case courage of through hole both sides, when airduct is assemblied on through hole, the flange 6 of airduct oral area and the laminating of the case courage back side offer screw hole on the flange of airduct oral area, the flange of airduct is fixed by screws on the case courage, and screw is screwed in the screw hole of column to be hidden.Because airduct is installed at the back side of case courage, sight line can be blocked in each one of the flange of airduct oral area and the laminating of case courage, causes installing inconvenience.
Summary of the invention:
For overcoming the defect of prior art, the purpose of this utility model is to provide a kind of location structure of refrigerator airduct, and the back side by square chest courage on case Hymecromone hole arranges positioning boss, is convenient to install at the case courage back side airduct.
The utility model technical solution problem adopts following technical scheme:
A kind of location structure of refrigerator airduct, be provided with through hole in the bottom of refrigerator courage, and the oral area of described airduct inserts in described through hole from the back side of described case courage, the back side of described case courage be positioned at described through hole above be provided with positioning boss.
Described positioning boss is provided with two, is separately L-type and forms projection at the case courage back side, the comer edge laminating of two, the top of the flange of two positioning boss and airduct oral area.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
Above the through hole of inside container back installation airduct, two L-type boss are set, two comer edge of flange that are fitted in the case courage back side with the airduct oral area coordinate and play the role of positioning, when the edge at Liang Ge turning, airduct oral area flange top is fitted on the L-type boss, the airduct oral area can insert in the through hole of case courage just, be convenient to, at inside container back, airduct is installed, enhance productivity.
The accompanying drawing explanation:
Fig. 1 is for having case courage and the installation diagram of airduct, the interior cavity direction that visual angle is the case courage now; The A section enlarged drawing that Figure 1A is Fig. 1; The back view that Fig. 2 is the utility model raising middle flask courage; The B section enlarged drawing that Fig. 2 B is Fig. 2; The back side that the installation diagram that Fig. 3 is the utility model case courage and airduct, visual angle are the case courage; The C section enlarged drawing that Fig. 3 C is Fig. 3.
Number in the figure: 1 airduct, 2 casees courages, 3 through holes, 4 airduct positioning bars, 5 column screw holes, 6 flange, 7 positioning boss.
Below pass through the specific embodiment, and the utility model is described in further detail by reference to the accompanying drawings.
The specific embodiment:
Embodiment: in conjunction with Fig. 1-3, the location structure of the refrigerator airduct of the present embodiment, be provided with through hole 3 in the bottom of refrigerator courage 2, and the oral area of airduct 1 inserts in through hole 3 from the back side of case courage, the back side of case courage be positioned at through hole 3 above be provided with positioning boss 7.
In specifically arranging, positioning boss 7 is provided with two, is separately L-type and forms projection at the case courage back side, and two positioning boss 7 are fitted with two, the top comer edge of the flange 6 of airduct oral area.
During assembling, when the edge at Liang Ge turning, airduct oral area flange top is fitted on the L-type boss, the oral area of airduct 1 can insert in the through hole 3 of case courage 2 just, is convenient to, at inside container back, airduct is installed, and enhances productivity.Routinely, oral area at airduct 1 is provided with airduct positioning bar 4, this airduct positioning bar makes airduct be unlikely to exit from the through hole 3 of case courage in the case gallbladder intracavity, in addition, be provided with column screw hole 5 on the case courage of through hole both sides, when airduct is assemblied on through hole, the flange 6 of airduct oral area and the laminating of the case courage back side, offer screw hole on the flange of airduct oral area, the flange of airduct is fixed by screws on the case courage, and screw is screwed in the screw hole of column to be hidden.
Claims (2)
1. the location structure of a refrigerator airduct, be provided with through hole (3) in the bottom of refrigerator courage (2), the oral area of described airduct (1) inserts in described through hole (3) from the back side of described case courage, it is characterized in that, the top that is positioned at described through hole (3) at the back side of described case courage is provided with positioning boss (7).
2. the location structure of a kind of refrigerator airduct according to claim 1, it is characterized in that, described positioning boss (7) is provided with two, is separately L-type and forms projection at the case courage back side, and two positioning boss (7) are fitted with two, the top comer edge of the flange (6) of airduct oral area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320280598 CN203364534U (en) | 2013-05-21 | 2013-05-21 | Locating structure of refrigerator air pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320280598 CN203364534U (en) | 2013-05-21 | 2013-05-21 | Locating structure of refrigerator air pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203364534U true CN203364534U (en) | 2013-12-25 |
Family
ID=49812283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320280598 Expired - Fee Related CN203364534U (en) | 2013-05-21 | 2013-05-21 | Locating structure of refrigerator air pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203364534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398550A (en) * | 2013-06-24 | 2013-11-20 | 吴江市黎里建兴铸件厂 | Grain dryer |
-
2013
- 2013-05-21 CN CN 201320280598 patent/CN203364534U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398550A (en) * | 2013-06-24 | 2013-11-20 | 吴江市黎里建兴铸件厂 | Grain dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20180521 |