CN2054529U - Protecting device for refrigerator base - Google Patents
Protecting device for refrigerator base Download PDFInfo
- Publication number
- CN2054529U CN2054529U CN 89208111 CN89208111U CN2054529U CN 2054529 U CN2054529 U CN 2054529U CN 89208111 CN89208111 CN 89208111 CN 89208111 U CN89208111 U CN 89208111U CN 2054529 U CN2054529 U CN 2054529U
- Authority
- CN
- China
- Prior art keywords
- refrigerator
- support link
- protecting device
- protective device
- utility
- 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.)
- Withdrawn
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- Refrigerator Housings (AREA)
Abstract
The utility model relates to a protecting device for a household refrigerator base. A refrigerator can not directly contact with ground (or floor) surface via the device with automatically adjusting framework, the main parts of the refrigerator such as a compressor and a motor have ventilation, no wetting and corrosion prevention, refrigeration speed is accelerated, electricity consumption is saved, service life is prolonged. The utility model is a protecting device for a household refrigerator base with simple structure, low cost and favorable use effect. The protecting device for a household refrigerator base can be used for refrigerator production plants, in particular to rural and individual enterprises.
Description
A kind of base protective device of the refrigerator that is applicable to, particularly household electric refrigerator.
At present, along with people's living standard improves constantly, use the family of refrigerator more and more universal, statistics according to interrelated data, up to the present, the social recoverable amount of China's refrigerator has reached more than 2,000 ten thousand, only can produce 9,000,000 in 89 years according to relevant department's prediction.According to the design function of use requirement of refrigerator, refrigerator bottom must circulation of air, protection against the tide, anticorrosion, could effectively protect the critical pieces such as compressor, motor of refrigerator bring into normal play function, prolong its service life.But numerous manufacturers only pays attention to producing and selling at present, how not to protect use and looked refrigerator, up to the present, does not have a tame factory to produce refrigerator and has the base protective device.Cause the main parts compressor in addition of refrigerator, motor ventilation not good, make moist easily, burn into shortened service life; Have a strong impact on consumer's interests.
At the above-mentioned shortcoming that exists, provide a kind of simple in structure, cost is low, result of use good, air is unimpeded, moistureproof, anticorrosion, and carrying is dexterous convenient, can accelerate the refrigerating speed of refrigerator, saves the refrigerator base protective device of power consumption.
Structure of the present utility model mainly contains 1, universal wheel, and 2, support link, 3, adjusting nut, 4, support link, 5, valve rubber forms.
The base protective device structure of the utility model refrigerator: support link (2) end is a metallic plate; the centre is carved with the flute profile of regulating chute; support link (4) two ends are carved with the L shaped of screw; universal wheel is fixed on the terminal metallic plate of support link (2); support link (4) is movably riveted on rivet on the inboard of terminal metal-sheet edges of support link (2); form angle square shape connector; and can turn to 90 ° (as accompanying drawings 1) back and forth in the plane; respectively support link (4) is inserted in the flute profile of support link (2) with four identical like this angle square shape connectors; flexibly connect with adjusting nut, be assembled into the refrigerator base protective device of conditioning box shelf structure automatically.In order to prevent the refrigerator electric leakage, electric shock accidents takes place, on the terminal metallic plate of support link (2), paste valve rubber.
The benefit of the utility model refrigerator base protective device is as follows: (one) refrigerator has had this base protective device; directly do not contact with ground (building) face; make the refrigerator bottom air unimpeded, make compressor, motor and main parts do not make moist in addition, burn into does not increase the service life.(2) because refrigerator bottom ventilation condition is good, cause refrigerating speed to be accelerated, cold insulation time lengthening, saving power consumption.(3) the utility model adopts 4 universal casters, carries when mobile, dexterous, conveniently, laborsaving saves time, receives praises from customers.
Fig. 1, be refrigerator base protective device angle square shape connector plane assembly drawing.
Fig. 2, be refrigerator base protective device plane assembly drawing.
The utility model is done further to implement to describe in conjunction with the accompanying drawings:
Universal wheel (1) is fixed on the terminal metallic plate of support link (2); support link (4) is used the terminal metal-sheet edges inboard of rivet in support link (2); form angle square shape connector; four identical like this angle square shape connectors are inserted support link (4) in the flute profile of support link (2) respectively; connect with the top screw of support link (4) is movable by the chute of adjusting nut (3) in the middle of support link (2), promptly be assembled into the refrigerator base protective device of conditioning box shelf structure automatically.According to refrigerator profile physical dimension size, can pass through adjusting nut (3) and regulate length at the middle chute of support link (2), reach supporting with the refrigerator bottom.
Claims (1)
1; the base protective device of the utility model refrigerator; by universal wheel (1); support link (2); adjusting nut (3); support link (4); valve rubber compositions such as (5); the end that it is characterized in that support link (2) is a metallic plate; the centre is carved with the flute profile of regulating chute; support link (4) two ends are carved with the L shaped of screw; universal wheel (1) is fixed on the terminal metallic plate of support link (2); support link (4) is movably riveted on rivet forms angle square shape connector on the terminal metal-sheet edges inboard of support link (2), be assembled into the refrigerator base protective device of frame structure by the movable connection of adjusting nut (3) with four identical like this angle square shape connectors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89208111 CN2054529U (en) | 1989-05-29 | 1989-05-29 | Protecting device for refrigerator base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89208111 CN2054529U (en) | 1989-05-29 | 1989-05-29 | Protecting device for refrigerator base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2054529U true CN2054529U (en) | 1990-03-14 |
Family
ID=4864850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89208111 Withdrawn CN2054529U (en) | 1989-05-29 | 1989-05-29 | Protecting device for refrigerator base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2054529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100417888C (en) * | 2004-04-12 | 2008-09-10 | 乐金电子(天津)电器有限公司 | Lead fixing structure for step motor of refrigerator |
-
1989
- 1989-05-29 CN CN 89208111 patent/CN2054529U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100417888C (en) * | 2004-04-12 | 2008-09-10 | 乐金电子(天津)电器有限公司 | Lead fixing structure for step motor of refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |