CN208419352U - A kind of drain pipe structure of refrigerator - Google Patents
A kind of drain pipe structure of refrigerator Download PDFInfo
- Publication number
- CN208419352U CN208419352U CN201820979450.3U CN201820979450U CN208419352U CN 208419352 U CN208419352 U CN 208419352U CN 201820979450 U CN201820979450 U CN 201820979450U CN 208419352 U CN208419352 U CN 208419352U
- Authority
- CN
- China
- Prior art keywords
- positioning ring
- straight tube
- draining
- drain
- diameter
- 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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- Removal Of Water From Condensation And Defrosting (AREA)
Abstract
A kind of the utility model refrigerating field, and in particular to drain pipe structure of refrigerator.One of the utility model drain pipe structure of refrigerator, including front panel, interior plate, draining inner cover, draining outer cover, drain elbow, drainage straight pipe, bend pipe card and foaming layer, front panel and interior plate form the closed cavity for accommodating foaming layer；Drainage straight pipe includes straight tube ontology, straight tube body portion is equipped with positioning ring, positioning ring outer diameter is greater than straight tube body diameter, positioning ring rear portion is equipped with buckle, front prelaminar part is equipped with location hole below interior gallbladder bottom plate, it positions bore dia to be greater than straight tube body diameter, be less than positioning ring outer diameter, draining inner cover is equipped at the top of drain elbow.The fitting of drainpipe has been effectively ensured in this structure, avoids injustice, gap caused by shaking, leakage foam material problem, simplifies operation difficulty, improve assembly efficiency.
Description
Technical field
The utility model belongs to refrigerating field, and in particular to a kind of drain pipe structure of refrigerator.
Background technique
For existing refrigerator drain pipe in assembly, there are following deficiencies: due to the structures such as not limiting, being clamped on drainpipe,
Cause assembly direction to be difficult to fix, manually positions completely；Plastic part loosens after assembly, it is difficult to which guarantee is concordant with metal plate, leads
Cause is difficult to seal, and there are problems that leaking foam material；Production efficiency is low, unstable quality.
Summary of the invention
In order to solve the shortcomings of the prior art, it is simple, high production efficiency that the utility model provides a kind of structure
Drain pipe structure of refrigerator.
One of the utility model drain pipe structure of refrigerator, including front panel, interior plate, draining inner cover, draining are outside
Lid, drain elbow, drainage straight pipe, bend pipe card and foaming layer, front panel and interior plate form the closing chamber for accommodating foaming layer
Body；Drainage straight pipe includes straight tube ontology, and straight tube body portion is equipped with positioning ring, and positioning ring outer diameter is greater than straight tube body diameter, fixed
Position ring rear portion be equipped with buckle, before prelaminar part below interior gallbladder bottom plate be equipped with location hole, positioning bore dia be greater than straight tube sheet it is external
Diameter is less than positioning ring outer diameter, and draining outer cover includes outer cover ontology and the nut cap that outer cover outer body is arranged in, outer cover body diameter
No more than straight tube ontology internal diameter；Interior plate is equipped with the mounting hole of installation drain elbow, drain elbow outer diameter and straight tube ontology
Internal diameter cooperation, drain elbow top are equipped with draining inner cover, and drain elbow top is equipped with the second positioning ring lower than interior plate, curved
Pipe clamp piece section is L-type, and L-type upper surface is provided with the U-type groove with drain elbow cooperation.Before drainage straight pipe is snapped fitted to by mounting hole
On panel, then drain elbow is fixed by the mounting hole on interior plate using bend pipe card, in combination in drain elbow
Draining outer cover is finally inserted into drainage straight pipe by heart alignment insertion drainage straight pipe, and draining inner cover insertion drain elbow completes assembling.
The fitting of drainpipe has been effectively ensured in this structure, avoids injustice, gap caused by shaking, leakage foam material problem, it is difficult to simplify operation
Degree, improves assembly efficiency.
Preferably, front panel bottom, which is equipped with, adjusts bolt.Front panel height is adjusted by adjusting bolt, it is easy to use.
Preferably, being equipped with positioning ring external screw thread on the outside of positioning ring, nut cap inner wall, which is equipped with, to be cooperated with positioning ring external screw thread
Internal screw thread.It is fixed reliable, avoid leak.
The utility model has the beneficial effects that the fitting of drainpipe has been effectively ensured in this structure, avoid injustice caused by shaking,
Gap, leakage foam material problem, simplify operation difficulty, improve assembly efficiency.
Detailed description of the invention
Fig. 1 is a kind of drain pipe structure of refrigerator the schematic diagram of the section structure.
Fig. 2 is a kind of drain pipe structure of refrigerator explosive view.
Marked in the figure: 1, front panel, 2, drainage straight pipe, 3, draining outer cover, 4, interior plate, 5, draining inner cover, 6, bend pipe
Card, 7, drain elbow, 8, foaming layer, 9, adjusting bolt, 21, buckle, 22, positioning ring, 23, straight tube ontology, 31, nut cap, 32,
Outer cover ontology.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing, but this should not be interpreted as the utility model
The range of above-mentioned theme is only limitted to above-described embodiment.
As shown in Figs. 1-2, a kind of drain pipe structure of refrigerator, including front panel 1, interior plate 4, draining inner cover 5, draining are outside
Lid 3, drain elbow 7, drainage straight pipe 2, bend pipe card 6 and foaming layer 8, front panel 1 and interior plate 4, which are formed, accommodates foaming layer 8
Closed cavity, 1 bottom of front panel be equipped with adjust bolt 9；Drainage straight pipe 2 includes straight tube ontology 23, and 23 front of straight tube ontology is set
There is positioning ring 22,22 outer diameter of positioning ring is greater than 23 outer diameter of straight tube ontology, is equipped with positioning ring external screw thread, positioning ring on the outside of positioning ring 22
22 rear portions are equipped with buckle 21, and 1 front of front panel is equipped with location hole below interior plate 4, and positioning bore dia is greater than straight tube ontology
23 outer diameters are less than 22 outer diameter of positioning ring, and draining outer cover 3 includes outer cover ontology 32 and the nut cap that 32 outside of outer cover ontology is arranged in
31,32 outer diameter of outer cover ontology is not more than 23 internal diameter of straight tube ontology, and 31 inner wall of nut cap is equipped with the interior spiral shell cooperated with positioning ring external screw thread
Line；Interior plate 4 is equipped with the mounting hole of installation drain elbow 7, and 7 outer diameter of drain elbow and 23 internal diameter of straight tube ontology cooperate, row
Draining inner cover 5 is equipped at the top of water bend pipe 7,7 top of drain elbow is equipped with the second positioning ring lower than interior plate 4, bend pipe card 6
Section is L-type, and L-type upper surface is provided with the U-type groove cooperated with drain elbow 7.Drainage straight pipe 2 snaps fitted to front panel by mounting hole
On 1, drain elbow 7 is then fixed using bend pipe card 6 by the mounting hole on interior plate 4, the drain elbow 7 in combination
Draining outer cover 3 is finally inserted into drainage straight pipe 2 by center alignment insertion drainage straight pipe 2, and it is i.e. complete that draining inner cover 5 is inserted into drain elbow 7
At assembling.The fitting of drainpipe has been effectively ensured in this structure, avoids injustice, gap caused by shaking, leakage foam material problem, simplifies
Operation difficulty improves assembly efficiency.
Claims (3)
1. a kind of drain pipe structure of refrigerator, including front panel, interior plate, draining inner cover, draining outer cover, drain elbow, draining
Straight tube, bend pipe card and foaming layer, front panel and interior plate form the closed cavity for accommodating foaming layer；It is characterized in that, row
Water straight tube includes straight tube ontology, and straight tube body portion is equipped with positioning ring, and positioning ring outer diameter is greater than straight tube body diameter, after positioning ring
Portion be equipped with buckle, before prelaminar part below interior gallbladder bottom plate be equipped with location hole, positioning bore dia be greater than straight tube body diameter, be less than
Positioning ring outer diameter, draining outer cover includes outer cover ontology and the nut cap that outer cover outer body is arranged in, and outer cover body diameter is not more than
Straight tube ontology internal diameter；Interior plate is equipped with the mounting hole of installation drain elbow, and drain elbow outer diameter is matched with straight tube ontology internal diameter
It closes, draining inner cover is equipped at the top of drain elbow, drain elbow top is equipped with the second positioning ring lower than interior plate, bend pipe card
Section is L-type, and L-type upper surface is provided with the U-type groove with drain elbow cooperation.
2. a kind of drain pipe structure of refrigerator according to claim 1, which is characterized in that front panel bottom, which is equipped with, adjusts spiral shell
Bolt.
3. a kind of drain pipe structure of refrigerator according to claim 1, which is characterized in that be equipped with outside positioning ring on the outside of positioning ring
Screw thread, nut cap inner wall are equipped with the internal screw thread cooperated with positioning ring external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820979450.3U CN208419352U (en) | 2018-06-25 | 2018-06-25 | A kind of drain pipe structure of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820979450.3U CN208419352U (en) | 2018-06-25 | 2018-06-25 | A kind of drain pipe structure of refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208419352U true CN208419352U (en) | 2019-01-22 |
Family
ID=65108156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820979450.3U Expired - Fee Related CN208419352U (en) | 2018-06-25 | 2018-06-25 | A kind of drain pipe structure of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208419352U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990549A (en) * | 2019-05-09 | 2019-07-09 | 长虹美菱股份有限公司 | A kind of drainpipe plug component used on refrigerator |
-
2018
- 2018-06-25 CN CN201820979450.3U patent/CN208419352U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990549A (en) * | 2019-05-09 | 2019-07-09 | 长虹美菱股份有限公司 | A kind of drainpipe plug component used on refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |