CN109855344A - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN109855344A CN109855344A CN201811052103.7A CN201811052103A CN109855344A CN 109855344 A CN109855344 A CN 109855344A CN 201811052103 A CN201811052103 A CN 201811052103A CN 109855344 A CN109855344 A CN 109855344A
- Authority
- CN
- China
- Prior art keywords
- permanent magnet
- sliding door
- sliding
- door
- cabinet mouth
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/10—Refrigerator top-coolers
Abstract
The present invention provides a kind of refrigerator.Refrigerator includes cabinet body and sliding door, cabinet mouth is provided on the cabinet body, the cabinet mouth is formed with sliding slot, the sliding door is slidably connected in the sliding slot, the cabinet mouth is provided with the first permanent magnet, the edge of the sliding door is provided with the second permanent magnet, and the magnetic force opposite with the sliding door gravity direction is formed between first permanent magnet and second permanent magnet.By the way that the first permanent magnet and the second permanent magnet are respectively set on cabinet mouth and sliding door, magnetic force will be generated between first permanent magnet and the second permanent magnet, and magnetic force is opposite with the gravity direction of sliding door, the part gravity of sliding door is offset by the magnetic force of generation, reduce the pressure that sliding door generates cabinet mouth, to effectively reduce the frictional force between sliding door and cabinet mouth, allow users to be more easier carries out switch operation to sliding door, it realizes the sliding door for facilitating user to switch refrigerator, improves the ease of use of refrigerator and prolong the service life.
Description
Technical field
The present invention relates to refrigeration equipment more particularly to a kind of refrigerators.
Background technique
Currently, refrigerator is widely used in daily life greatly because of storage space.Refrigerator generally comprises cabinet body
And door body, and door body has sliding door and turnover door according to the design of different needs.And for the refrigerator using sliding door, refrigerator cabinet body
Cabinet mouth on be provided with sliding slot, sliding door is slidably arranged in sliding slot.And it is right, with the increase of refrigerator size, the weight of sliding door
Power also increases with it, and biggish frictional force is generated between sliding door and sliding slot, so that user needs very laborious ability switch gate, together
When, after prolonged use, serious abrasion will be generated between sliding door and sliding slot, so that the service life of refrigerator is shorter.Such as
What, which is designed, a kind of facilitate user's switch gate, improves ease of use and the refrigerator that prolongs the service life is to be solved by this invention
Technical problem.
Summary of the invention
The technical problems to be solved by the present invention are: providing a kind of refrigerator, the sliding door for facilitating user to switch refrigerator is realized,
It improves the ease of use of refrigerator and prolongs the service life.
Technical solution provided by the invention is a kind of refrigerator, including cabinet body and sliding door, is provided with cabinet on the cabinet body
Mouthful, the cabinet mouth is formed with sliding slot, and the sliding door is slidably connected in the sliding slot, which is characterized in that the cabinet mouth setting
There is the first permanent magnet, the edge of the sliding door is provided with the second permanent magnet, first permanent magnet and second permanent magnet
Between form the magnetic force opposite with the sliding door gravity direction.
Further, first permanent magnet is located at the top of second permanent magnet, first permanent magnet and described
The magnetic pole of the opposite face of second permanent magnet is opposite.
Further, first permanent magnet is located at the lower section of second permanent magnet, first permanent magnet and described
The magnetic pole of the opposite face of second permanent magnet is identical.
Further, first permanent magnet is strip structure and extends along the length direction of the sliding slot；Alternatively, edge
The length direction of the sliding slot, the cabinet mouth are provided with multiple first permanent magnets.
Further, second permanent magnet is strip structure and extends along the length direction of the sliding slot；Alternatively, edge
The length direction of the sliding slot, the edge of the sliding door are provided with multiple second permanent magnets.
Further, the sliding door includes upper glass door and lower glass door, is formed on the cabinet mouth setting up and down
Two sliding slots, the upper glass door are located at the top of the lower glass door and are slidably arranged in the corresponding sliding slot respectively
In, first permanent magnet is located between two sliding slots, and the upper glass door and the lower glass door are respectively set
State the second permanent magnet；Repulsive force is formed between second permanent magnet and first permanent magnet on the upper glass door, institute
It states and forms attraction between second permanent magnet and first permanent magnet on lower glass door.
Refrigerator provided by the invention, by the way that the first permanent magnet and the second permanent magnet are respectively set on cabinet mouth and sliding door,
Magnetic force will be generated between first permanent magnet and the second permanent magnet, and the gravity direction of magnetic force and sliding door is on the contrary, pass through generation
Magnetic force offsets the part gravity of sliding door, reduces the pressure that sliding door generates cabinet mouth, to effectively reduce sliding door and cabinet
Frictional force between mouthful, allow users to be more easier carries out switch operation to sliding door, and realization facilitates user's switch cold
The sliding door of cabinet improves the ease of use of refrigerator and prolongs the service life.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of refrigerator embodiment of the present invention；
Fig. 2 is sectional view along A-A one in Fig. 1；
Fig. 3 is sectional view along A-A two in Fig. 1.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
As Figure 1-Figure 2, the present embodiment refrigerator, including cabinet body and sliding door are provided with cabinet mouth on the cabinet body, described
Cabinet mouth is formed with sliding slot, and the sliding door is slidably connected in the sliding slot, including cabinet body 1 and sliding door 2, on the cabinet body 1
It is provided with cabinet mouth 11, the cabinet mouth 11 is formed with sliding slot 12, and the sliding door 2 is slidably connected in the sliding slot 12, and in order to
Reduce sliding door 2 in the frictional force generated between cabinet mouth 11 in sliding process, cabinet mouth 11 is provided with the first permanent magnet 3, described
The edge of sliding door 2 is provided with the second permanent magnet 4, between first permanent magnet 3 and second permanent magnet 4 formed with it is described
The opposite magnetic force of 2 gravity direction of sliding door.
Specifically, the present embodiment refrigerator is respectively arranged with the first permanent magnet 3 and second forever on cabinet mouth 11 and sliding door 2
Magnet 4 generates magnetic force between first permanent magnet 3 and the second permanent magnet 4, so that the second permanent magnet 4 will generate sliding door 2 upwards
Lifting power allowed users to easy and convenient to effectively reduce the frictional force generated between sliding door 2 and cabinet mouth 11
Mobile sliding door 2, facilitates and carries out switch door operation.Simultaneously as the frictional force between sliding door 2 and cabinet mouth 11 becomes smaller, effectively
Alleviate the abrasion generated between sliding door 2 and cabinet mouth 11.Wherein, between first electromagnet 3 and the ferromagnetic body 4
The magnetic force of generation is less than the gravity of the sliding door 2 itself, so as to ensure in actual use, sliding door 2 and cabinet
Sealing can be reliably contacted between mouth 11, avoids generating gap between sliding door 2 and cabinet mouth 11 and there is a situation where cold draining hairs
It is raw, it is ensured that the energy consumption of the present embodiment refrigerator will not increase.In addition, the first permanent magnet 3 is located at the top of second permanent magnet 4,
The magnetic pole of the opposite face of first permanent magnet 3 and second permanent magnet 4 is on the contrary, the first permanent magnet 3 and second permanent magnetism
Attraction is generated between body 4；Alternatively, first permanent magnet 3 is located at the lower section of second permanent magnet 4, first permanent magnetism
Body 3 is identical with the magnetic pole of the opposite face of second permanent magnet 4, the row of generation between the first permanent magnet 3 and second permanent magnet 4
Repulsion.In addition, the first permanent magnet 3 in this implementation can extend for strip structure and along the length direction of the sliding slot 12；
Alternatively, the cabinet mouth 11 is provided with multiple first permanent magnets 3 along the length direction of the sliding slot 12.Meanwhile second permanent magnetism
Body 4 or strip structure simultaneously extend along the length direction of the sliding slot 12；Alternatively, along the length side of the sliding slot 12
To the edge of the sliding door 2 is provided with multiple second permanent magnets 4.
Further, as shown in Fig. 2, the sliding door 2 includes upper glass door 21 and lower glass door 22, on the cabinet mouth 11
It is formed with the sliding slot 12 of setting up and down two, the upper glass door 21 is located at the top of the lower glass door 22 and slides respectively
Dynamic to be arranged in the corresponding sliding slot 12, the upper glass door 21 and the lower glass door 22 are respectively arranged with described second forever
Magnet 4；The cabinet mouth 11 is provided with two first permanent magnetism corresponding with the upper glass door 21 and the lower glass door 22
Body 3, the upper glass door 21 and the lower glass door 22 are located between two first permanent magnets 3.Specifically, upper glass door
21 and lower glass door 22 magnetic force generated by the first permanent magnet 3 of corresponding matching and the cooperation of the second permanent magnet 4, rubbed with reaching mitigation
The function of wiping.Preferably, cabinet mouth 11 is provided with third permanent magnet 5, the third permanent magnet 5 be located at two sliding slots 12 it
Between, repulsive force, the lower glass are formed between second permanent magnet 4 and the third permanent magnet 5 on the upper glass door 21
Attraction is formed between second permanent magnet 4 and the third permanent magnet 5 on glass door 22.In actual use, right
And sliding door 2 larger in size span, can be by additionally increasing third permanent magnet 5, third permanent magnetism again than in the case where heavier
Body 5 is located between two sliding slots 12, can provide additional magnetic force to upper glass door 21 and lower glass door 22 simultaneously, realizes more preferable
Mitigation friction.Likewise, as shown in figure 3, using upper glass door 21 and lower glass in the case where comparing gently for sliding door 2
In the case of glass door 22, the first permanent magnet 3, the upper glass door and the lower glass can be only set between two sliding slots 12
Glass door is respectively arranged with second permanent magnet 4；Second permanent magnet 4 and first permanent magnetism on the upper glass door 21
Repulsive force is formed between body 3, is formed between second permanent magnet 4 and first permanent magnet 3 on the lower glass door 22
Attraction.
Refrigerator provided by the invention, by the way that the first permanent magnet and the second permanent magnet are respectively set on cabinet mouth and sliding door,
Magnetic force will be generated between first permanent magnet and the second permanent magnet, and the gravity direction of magnetic force and sliding door is on the contrary, pass through generation
Magnetic force offsets the part gravity of sliding door, reduces the pressure that sliding door generates cabinet mouth, to effectively reduce sliding door and cabinet
Frictional force between mouthful, allow users to be more easier carries out switch operation to sliding door, and realization facilitates user's switch cold
The sliding door of cabinet improves the ease of use of refrigerator and prolongs the service life.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (6)
1. a kind of refrigerator, including cabinet body and sliding door, it is provided with cabinet mouth on the cabinet body, the cabinet mouth is formed with sliding slot, described
Sliding door is slidably connected in the sliding slot, which is characterized in that the cabinet mouth is provided with the first permanent magnet, the side of the sliding door
Edge is provided with the second permanent magnet, is formed and the sliding door gravity direction between first permanent magnet and second permanent magnet
Opposite magnetic force.
2. refrigerator according to claim 1, which is characterized in that first permanent magnet is located at the upper of second permanent magnet
The magnetic pole of the opposite face of side, first permanent magnet and second permanent magnet is opposite.
3. refrigerator according to claim 1, which is characterized in that first permanent magnet is located under second permanent magnet
Side, first permanent magnet are identical with the magnetic pole of the opposite face of second permanent magnet.
4. refrigerator according to claim 1, which is characterized in that first permanent magnet is for strip structure and along the cunning
The length direction of slot extends；Alternatively, the cabinet mouth is provided with multiple first permanent magnets along the length direction of the sliding slot.
5. refrigerator according to claim 1, which is characterized in that second permanent magnet is for strip structure and along the cunning
The length direction of slot extends；Alternatively, the edge of the sliding door is provided with multiple described second along the length direction of the sliding slot
Permanent magnet.
6. refrigerator according to claim 1, which is characterized in that the sliding door includes upper glass door and lower glass door, institute
It states and is formed with two sliding slots setting up and down on cabinet mouth, the upper glass door is located at the top of the lower glass door and difference
Be slidably arranged in the corresponding sliding slot, first permanent magnet is located between two sliding slots, the upper glass door and
The lower glass door is respectively arranged with second permanent magnet；Second permanent magnet and described first on the upper glass door
Repulsive force is formed between permanent magnet, is formed and is inhaled between second permanent magnet and first permanent magnet on the lower glass door
Gravitation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811052103.7A CN109855344A (en) | 2015-10-28 | 2015-10-28 | Refrigerator |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811052103.7A CN109855344A (en) | 2015-10-28 | 2015-10-28 | Refrigerator |
| CN201510710091.2A CN106196804A (en) | 2015-10-28 | 2015-10-28 | Refrigerator |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510710091.2A Division CN106196804A (en) | 2015-10-28 | 2015-10-28 | Refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109855344A true CN109855344A (en) | 2019-06-07 |
Family
ID=57453261
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510710091.2A Pending CN106196804A (en) | 2015-10-28 | 2015-10-28 | Refrigerator |
| CN201811052103.7A Pending CN109855344A (en) | 2015-10-28 | 2015-10-28 | Refrigerator |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510710091.2A Pending CN106196804A (en) | 2015-10-28 | 2015-10-28 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106196804A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111306862A (en) * | 2018-12-12 | 2020-06-19 | 青岛海尔特种电冰柜有限公司 | Horizontal refrigerator |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109381075B (en) * | 2017-08-14 | 2022-03-08 | 广东美的生活电器制造有限公司 | Base assembly and food processor |
| CN109717766B (en) * | 2017-10-30 | 2022-02-08 | 广东美的生活电器制造有限公司 | Base assembly and food processor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101207345A (en) * | 2007-11-07 | 2008-06-25 | 杜善敏 | Magnetic source power machine |
| KR20090008149U (en) * | 2009-06-26 | 2009-08-13 | 에이스이노텍 주식회사 | A windows and doors of magnetic |
| CN201527148U (en) * | 2009-06-26 | 2010-07-14 | 海尔集团公司 | Glass sliding door refrigerator port and horizontal refrigerator |
| CN201843458U (en) * | 2010-09-29 | 2011-05-25 | 乔登卫浴(江门)有限公司 | Magnetic suspension movable door |
| EP2402546A2 (en) * | 2010-06-30 | 2012-01-04 | GEZE GmbH | Door system |
| CN204492514U (en) * | 2014-09-16 | 2015-07-22 | 宋伟星 | A kind of shower room sliding door |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11241879A (en) * | 1998-02-25 | 1999-09-07 | Sanyo Electric Co Ltd | Cooled storage chamber |
| CN201177423Y (en) * | 2007-12-29 | 2009-01-07 | 海尔集团公司 | Horizontal type sliding doors refrigerator |
| CN201344702Y (en) * | 2008-11-24 | 2009-11-11 | 海信（北京）电器有限公司 | Pull-push drawer and refrigerator with same |
| CN201387193Y (en) * | 2009-03-14 | 2010-01-20 | 海尔集团公司 | Sliding-door horizontal dual-temperature refrigerator |
| CN202160969U (en) * | 2011-07-15 | 2012-03-14 | 复旦大学附属中学 | Magnetically levitated drawer |
-
2015
- 2015-10-28 CN CN201510710091.2A patent/CN106196804A/en active Pending
- 2015-10-28 CN CN201811052103.7A patent/CN109855344A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101207345A (en) * | 2007-11-07 | 2008-06-25 | 杜善敏 | Magnetic source power machine |
| KR20090008149U (en) * | 2009-06-26 | 2009-08-13 | 에이스이노텍 주식회사 | A windows and doors of magnetic |
| CN201527148U (en) * | 2009-06-26 | 2010-07-14 | 海尔集团公司 | Glass sliding door refrigerator port and horizontal refrigerator |
| EP2402546A2 (en) * | 2010-06-30 | 2012-01-04 | GEZE GmbH | Door system |
| CN201843458U (en) * | 2010-09-29 | 2011-05-25 | 乔登卫浴(江门)有限公司 | Magnetic suspension movable door |
| CN204492514U (en) * | 2014-09-16 | 2015-07-22 | 宋伟星 | A kind of shower room sliding door |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111306862A (en) * | 2018-12-12 | 2020-06-19 | 青岛海尔特种电冰柜有限公司 | Horizontal refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106196804A (en) | 2016-12-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190607 |
|
| RJ01 | Rejection of invention patent application after publication |