CN102022890B - Power assisting handle used for refrigerator - Google Patents
Power assisting handle used for refrigerator Download PDFInfo
- Publication number
- CN102022890B CN102022890B CN 201010595153 CN201010595153A CN102022890B CN 102022890 B CN102022890 B CN 102022890B CN 201010595153 CN201010595153 CN 201010595153 CN 201010595153 A CN201010595153 A CN 201010595153A CN 102022890 B CN102022890 B CN 102022890B
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- Prior art keywords
- handle
- slide block
- track base
- trim
- refrigerator
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Abstract
The invention discloses a power assisting handle used for a refrigerator, comprising a handle and a guide rail seat fixed on a door body. The power assisting handle is characterized by also comprising a decorative cover, a torsional spring and a slide block, wherein the torsional spring is arranged on the guide rail seat; one end of the slide block is fixedly connected with the handle; one end of the torsional spring is fixed, and the other end of the torsional spring is matched with the slide block; the slide block and the guide rail seat are in sliding fit and are limited; the decorative cover is detachably connected with the handle and is in sliding fit with the guide rail seat; and a prying hook part at the other end of the slide block is matched with a magnetic seal on the door body of the refrigerator. Based on the structure, when the power assisting handle is used, the guide rail seat is fixed on the door body, and the prying hook of the slide block is contacted and cooperated with the magnetic seal; when the handle is pulled, the handle, the decorative cover and the slide block move together; meanwhile, the prying hook of the slide block acts on the magnetic seal, thus the magnetic seal and the front panel of the refrigerator have a gap to release pressure; after pressure is released, tensile force is reduced, so force for opening a door is small; and under the action of the torsional spring, the slide block and the handle are reset.
Description
Technical field
the present invention relates to the device that a kind of refrigerator is used, the handle that especially a kind of refrigerator is used.
Background technology
are prior art at present, and the handle that a kind of refrigerator is used comprises handle and is fixed on the track base on the body.Track base is fixed on the door body of refrigerator; Existing problems are: because the front panel adhesive of magnetic strip of paper used for sealing and casing forms negative pressure in the freezing or refrigerating space of refrigerator, need just can open the door with very big power.
Summary of the invention
the objective of the invention is: the power-assisted handle that provides a kind of refrigerator to use, it can make magnetic strip of paper used for sealing and front panel gap and pressure release occur when pulling handle, thereby opens conveniently.
The present invention is achieved in that the power-assisted handle that a kind of refrigerator is used, and comprises handle and is fixed on the track base on the body, and its special character is: also comprise a trim, a torsion spring and a slide block;
Said torsion spring is arranged on the track base, and an end of slide block is fixedly connected with handle, and torsion spring one end is fixed, the other end cooperates with slide block; Slide block and track base are slidingly matched and are spacing;
Said trim and handle removably connect, and trim and track base are slidingly matched;
The sled hook portion of
slide block other end cooperates with the magnetic strip of paper used for sealing on the refrigerator door.
The power-assisted handle that described refrigerator is used, its special character is: handled joint gathering sill on the said track base, joint on the handle and joint gathering sill are slidingly matched, and slide block is fixedly connected with joint on the handle;
On the two side of
track base guide plate is arranged; There is slide rail the both sides of slide block, and slide block embeds in the track base, and guide plate cooperates spacing with slide rail; Torsion spring cooperates with the torsion spring seat of slider bottom.
The power-assisted handle that
described refrigerator is used; Its special character is: there is the guide and limit groove both sides of said track base; The inwall of the biside plate of trim has buckle, and buckle embeds realizes in the guide and limit groove that trim and track base are slidingly matched and trim and track base removably connect.
power-assisted handle that described refrigerator is used, its special character is: on the said handle draw-in groove is arranged, block tongue is arranged on the trim, block tongue cooperates with draw-in groove, realizes trim and handle releasable connection.
power-assisted handle that described refrigerator is used, its special character is: on institute's track base fixing hole is arranged, pass the hole on the slide block.
a kind of refrigerator of the present invention is used helps handle, owing to adopt this spline structure, in use, track base is fixed on the body, the sled hook of slide block and magnetic strip of paper used for sealing contact matching; When pulling at handle, handle, trim and slide block move together, and meanwhile, the sled hook of slide block acts on the magnetic strip of paper used for sealing, make magnetic strip of paper used for sealing and refrigerator front panel the gap occur and pressure release after the pressure release, has reduced pulling force, and it is firmly little to open the door; The effect of torsion spring resets slide block and handle.
Description of drawings
Fig. 1 is a partial perspective view of the present invention.
Fig. 2 is one of sectional perspective exploded view of the present invention.
Fig. 3 is two of a sectional perspective exploded view of the present invention.
The specific embodiment
further describe the present invention below in conjunction with accompanying drawing.
Like Fig. 1, shown in Figure 2, the power-assisted handle that a kind of refrigerator is used comprises handle 1 and is fixed on the track base 2 on the body, also comprises a trim 3, a torsion spring 4 and a slide block 5;
Said torsion spring 4 is arranged on the track base 2, and an end of slide block 5 is fixedly connected with handle 1, and torsion spring 4 one ends are fixed, the other end cooperates with slide block 5; Slide block 5 is slidingly matched with track base 2;
Said trim 3 removably connects with handle 1, and trim 3 is slidingly matched with track base 2;
51 ones on the sled hook of
slide block 5 other ends cooperates with magnetic strip of paper used for sealing on the refrigerator door.
The joint gathering sill 21 of jug 1 on the said track base 2, the joint 11 on the handle 1 is slidingly matched with joint gathering sill 21, and slide block 5 is fixedly connected with joint 11 on the handle 1;
are as shown in Figure 3, and guide plate 22 is arranged on the two side of track base 2; There is slide rail 52 both sides of slide block 5, and slide block 5 embeds in the track base 2, and guide plate 22 cooperates with slide rail 52, and slide rail 52 cooperates with guide plate slides, and guide plate 22 cooperates with slide rail 52, to slide block 5 start stop bits and position-limiting action; Torsion spring 4 cooperates with the torsion spring clamp 53 of slide block 5 bottoms.
are like Fig. 2, shown in Figure 3; There is guide and limit groove 23 both sides of said track base 2; The inwall of the biside plate of trim 3 has buckle 31 buckles 31 to embed guide and limit groove 23 interior realization trims 3 and track bases 2 removably connect, and buckle 31 also is slidingly matched with guide and limit groove 23.
On
said handle draw-in groove 12 is arranged, block tongue 32 is arranged on the trim 3, block tongue 32 cooperates with draw-in groove 12, realizes trim 3 and handle 1 releasable connection.
are as shown in Figure 3, on institute's track base 2 fixing hole 24 arranged, and pass hole 54 on the slide block 5.
the present invention when especially installing, separates trim 3 in use with handle 1, screw passes hole 54, passes fixing hole 24 then, and track base 2 is fixedly connected with the door body of refrigerator.
are above-described only to be preferential embodiment of the present invention.Should be pointed out that for the person of ordinary skill of the art under the situation that does not break away from the principle of the invention, can also make some improvement and modification, this also is regarded as protection scope of the present invention.
Claims (4)
1. the power-assisted handle that refrigerator is used comprises handle and is fixed on the track base on the body, it is characterized in that: also comprise a trim, a torsion spring and a slide block;
Said torsion spring is arranged on the track base, and an end of slide block is fixedly connected with handle, and torsion spring one end is fixed, the other end cooperates with slide block; Slide block and track base are slidingly matched and are spacing;
Said trim and handle removably connect, and trim and track base are slidingly matched;
The sled hook portion of the slide block other end cooperates with magnetic strip of paper used for sealing on the refrigerator door:
Handled joint gathering sill on the said track base, joint on the handle and joint gathering sill are slidingly matched, and slide block is fixedly connected with joint on the handle;
On the two side of track base guide plate is arranged; There is slide rail the both sides of slide block, and slide block embeds in the track base, and guide plate cooperates spacing with slide rail; Torsion spring cooperates with the torsion spring seat of slider bottom.
2. the power-assisted handle that refrigerator according to claim 1 is used; It is characterized in that: there is the guide and limit groove both sides of said track base; The inwall of the biside plate of trim has buckle, and buckle embeds realizes in the guide and limit groove that trim and track base are slidingly matched and trim and track base removably connect.
3. the power-assisted handle that refrigerator according to claim 2 is used is characterized in that: on the said handle draw-in groove is arranged, block tongue is arranged on the trim, block tongue cooperates with draw-in groove, realizes trim and handle releasable connection.
4. the power-assisted handle that refrigerator according to claim 1 is used is characterized in that: on institute's track base fixing hole is arranged, pass the hole on the slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010595153 CN102022890B (en) | 2010-12-20 | 2010-12-20 | Power assisting handle used for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010595153 CN102022890B (en) | 2010-12-20 | 2010-12-20 | Power assisting handle used for refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102022890A CN102022890A (en) | 2011-04-20 |
| CN102022890B true CN102022890B (en) | 2012-01-11 |
Family
ID=43864483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010595153 Active CN102022890B (en) | 2010-12-20 | 2010-12-20 | Power assisting handle used for refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102022890B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538353B (en) * | 2012-02-24 | 2013-12-25 | 合肥美的电冰箱有限公司 | Refrigerator |
| WO2019114192A1 (en) * | 2017-12-14 | 2019-06-20 | 青岛海尔特种电冰柜有限公司 | Refrigeration device |
| CN108344237B (en) * | 2018-02-11 | 2019-09-20 | 海信容声(广东)冰箱有限公司 | A kind of boosting handle and refrigerator |
| CN108756461B (en) * | 2018-06-06 | 2022-05-20 | 青岛海尔特种电冰柜有限公司 | Power-assisted door handle assembly and refrigeration equipment |
| CN114607210B (en) * | 2022-04-15 | 2023-03-31 | 长虹美菱股份有限公司 | Power-assisted handle assembly and refrigerator |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0230887A2 (en) * | 1986-01-25 | 1987-08-05 | Licentia Patent-Verwaltungs-GmbH | Cooling or freezing apparatus with chill room aeration |
| US4932730A (en) * | 1987-10-30 | 1990-06-12 | Licentia Patent-Verwaltungs Gmbh | Refrigerator or freezer with ventilation of refrigerated area |
| CN101892770A (en) * | 2010-08-18 | 2010-11-24 | 合肥美的荣事达电冰箱有限公司 | Door body with power-assisted handle, refrigerator with same and manufacturing method of refrigerator |
| CN201903250U (en) * | 2010-12-20 | 2011-07-20 | 广东奥马电器股份有限公司 | Assistant handle for refrigerator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080001006A (en) * | 2006-06-28 | 2008-01-03 | 삼성전자주식회사 | Refrigerator |
-
2010
- 2010-12-20 CN CN 201010595153 patent/CN102022890B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0230887A2 (en) * | 1986-01-25 | 1987-08-05 | Licentia Patent-Verwaltungs-GmbH | Cooling or freezing apparatus with chill room aeration |
| US4932730A (en) * | 1987-10-30 | 1990-06-12 | Licentia Patent-Verwaltungs Gmbh | Refrigerator or freezer with ventilation of refrigerated area |
| CN101892770A (en) * | 2010-08-18 | 2010-11-24 | 合肥美的荣事达电冰箱有限公司 | Door body with power-assisted handle, refrigerator with same and manufacturing method of refrigerator |
| CN201903250U (en) * | 2010-12-20 | 2011-07-20 | 广东奥马电器股份有限公司 | Assistant handle for refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102022890A (en) | 2011-04-20 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160407 Address after: Guangdong province Zhongshan City Dongfu road 528427 Nantou Town, No. 54 Patentee after: GUANGDONG HOMA REFRIGERATOR CO., LTD. Address before: 528427 Guangdong Province, Zhongshan city Nantou town Shenghui North Industrial Zone, Omar electrical appliance company Patentee before: Guangdong Homa Appliances Co., Ltd. |