CN103162500A - Refrigerator - Google Patents
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- CN103162500A CN103162500A CN201310116174XA CN201310116174A CN103162500A CN 103162500 A CN103162500 A CN 103162500A CN 201310116174X A CN201310116174X A CN 201310116174XA CN 201310116174 A CN201310116174 A CN 201310116174A CN 103162500 A CN103162500 A CN 103162500A
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- door body
- handle
- refrigerator
- pedestal
- refrigerator according
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Abstract
The invention provides a refrigerator which comprises a refrigerator body, a door body, and a handle component, wherein one side wall of the refrigerator body is provided with a clamp part, the door body is arranged on the refrigerator body in a pivot mode to rotate between an opening position and a closing position, and one end of the handle component is arranged on the door body in a rotatable mode to rotate between a locking position and a door opening position. At the locking position, the handle component is arranged in a roughly horizontal mode. The other end of the handle component is connected with the clamp part in a clamped mode to lock the door body. At the door opening position, the other end of the handle component is arranged on the door body. Through the rotation of the handle component from the locking position to the door opening position, the refrigerator greatly reduces the leakage of cool air in a refrigeration compartment, especially on the door body. Accordingly, the energy consumption of the refrigerator is reduced effectively. In addition, the handle component can be normally used as a common handle at the door opening position.
Description
Technical field
The present invention relates to the refrigerator technical field, particularly relate to a kind of refrigerator.
Background technology
Refrigerator on the existing market, objective factor causes the not tight phenomenon in refrigerator doors pass to occur because the artificial origin is not door closure or because door body auto-lock function is malfunctioning etc. the user, in addition, in family, child frequently opens for joyful reason the leakage that refrigerator doors also causes indoor cold air between refrigeration, can greatly increase the load of refrigerator refrigeration system like this, increase the energy consumption of refrigerator.
Summary of the invention
The present invention is intended to solve at least one of technical problem that exists in prior art.For this reason, one object of the present invention is to propose a kind of refrigerator with latch functions handle assembly.
Refrigerator according to the embodiment of the present invention comprises: casing, and a sidewall of described casing is provided with fastener; Door body, described door body are located on described casing to rotate opening and closing between the position pivotly; And handle assembly; One end of described handle assembly is located on described door body rotationally to rotate between lock position and opening position, the described handle assembly in described lock position substantially be horizontally disposed with and the other end of described handle assembly and described fastener clamping with described door body locking, be positioned on described door body at the other end of the described handle assembly of described opening position.
Thus, the refrigerator of the embodiment of the present invention by the rotation of handle assembly between lock position and open position, not only reduces the leakage of indoor cold air between refrigeration greatly, particularly in the energy consumption that effectively reduces refrigerator of door body, and can normally use as general handle when opening position.
In addition, also have following additional technical feature according to refrigerator of the present invention:
According to one embodiment of present invention, described handle assembly comprises: built-in fitting, described built-in fitting are embedded on described door body; Pedestal, described pedestal are connected pasting the front surface rotation of described door body rotationally with described built-in fitting; Bearing pin, described bearing pin are located in described pedestal; Elastic component, described elastic component are located on described bearing pin; And handle, one end of described handle is connected to rotate forward or backward by described bearing pin on described door body with described pedestal, described elastic component described handle is applied the active force that often rotates backward so that the other end of described handle is fitted on described body or with described fastener clamping.
According to one embodiment of present invention, have rotating shaft on described built-in fitting, described pedestal is provided with the axis hole that matches with described rotating shaft so that described pedestal is rotatably mounted on described built-in fitting.
According to one embodiment of present invention, the outer peripheral face of described rotating shaft is provided with annular protrusion, and the inwall of described axis hole is provided with the cannelure that matches with described annular protrusion.
According to one embodiment of present invention, described handle is the handlebar stem of C shape substantially.
According to one embodiment of present invention, described fastener is the draw-in groove that is located on one of described wall box, the other end of described handle and described draw-in groove clamping.
According to one embodiment of present invention, described elastic component is torsion spring.
According to one embodiment of present invention, the two ends of described torsion spring are provided with the edge that is connected in described pedestal.
According to one embodiment of present invention, be provided with the mounting groove that holds described bearing pin two ends in described pedestal, the two ends of described torsion spring are connected to respectively in described mounting groove.
According to one embodiment of present invention, described fastener is substantially concordant on the height of described refrigerator with the position of described built-in fitting.
Additional aspect of the present invention and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Description of drawings
Above-mentioned and/or additional aspect of the present invention and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the schematic perspective view according to the refrigerator of the embodiment of the present invention, and wherein handle assembly is in horizontal lock position;
Fig. 2 is refrigerator shown in Fig. 1 at the handle assembly place along the cutaway view of fore-and-aft direction;
Fig. 3 is the schematic perspective view according to the refrigerator of the embodiment of the present invention, and wherein handle assembly is in vertical open position;
Fig. 4 is the schematic perspective view according to the handle assembly of the refrigerator of the embodiment of the present invention;
Fig. 5 is the decomposing schematic representation according to the handle assembly of the refrigerator of the embodiment of the present invention;
Fig. 6 is the front view according to the handle assembly of the refrigerator of the embodiment of the present invention;
Fig. 7 be in Fig. 6 along A-A to cutaway view;
Fig. 8 be in Fig. 6 along B-B to cutaway view.
The specific embodiment
The below describes embodiments of the invention in detail, and the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment that is described with reference to the drawings, only be used for explaining the present invention, and can not be interpreted as limitation of the present invention.
in description of the invention, it will be appreciated that, term " " center ", " vertically ", " laterally ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of indications such as " outward " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as limitation of the present invention.In addition, term " first ", " second " only are used for describing purpose, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the invention, except as otherwise noted, the implication of " a plurality of " is two or more.
In description of the invention, need to prove, unless clear and definite regulation and restriction are separately arranged, term " installation ", " being connected ", " connection " should be done broad understanding, for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be also to be electrically connected to; Can be directly to be connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand above-mentioned term concrete meaning in the present invention.
Below with reference to Fig. 1-8, refrigerator according to the embodiment of the present invention is described.
Refrigerator according to the embodiment of the present invention comprises: casing 100, door body 200 and handle assembly 300.
Particularly, be limited with chamber between refrigeration in casing 100, a sidewall of casing 100 is provided with fastener 110.
One end of handle assembly 300 is located on a body 200 rotationally to rotate as illustrated in fig. 1 and 2 between lock position and opening position, when the lock position, handle assembly 300 turns to substantially and is horizontally disposed with, and the fastener 110 phase clampings of the other end of handle assembly 300 and casing one side, in order to door body 200 lockings, therefore can not beat opening door body 200 by handle assembly 300.
The artificial origin can stop like this user because not door closure or door body auto-lock function is malfunctioning etc. that objective factor causes the not tight phenomenon in refrigerator doors pass to occur, in addition, can prevent that also in family, child frequently opens refrigerator doors for joyful reason.By locking door body 200, the leakage that greatly reduces indoor cold air between refrigeration can be arranged, effectively reduce the energy consumption of refrigerator.
As shown in Figure 3, when opening position, the other end of handle assembly 300 transfers back on a body 200 by rotation, removed the locking of handle assembly 300 opposite house bodies 200 this moment, and the position of handle assembly 300 is fit to the user and opens refrigerator doors by handle assembly 300, and namely handle assembly 300 can be used as general door handle of refrigerator use at this moment.
Thus, the refrigerator of the embodiment of the present invention, by the rotation of handle assembly 300 between lock position and open position, not only greatly reduce the leakage of indoor cold air between refrigeration, particularly in the energy consumption that effectively reduces refrigerator of door body 200, and can normally use as general handle when opening position.
According to some embodiments of the present invention, as shown in Figure 4 and Figure 5, handle assembly 300 comprises: built-in fitting 310, pedestal 320, bearing pin 330, elastic component 340 and handle 350.
Built-in fitting 310 is embedded on a body 200, and has the rotating shaft 311 that had before stretched out on built-in fitting 310.Pedestal 320 is provided with the axis hole 321 that matches with rotating shaft 311, can be around rotating shaft 311 rotation by making rotating shaft 311 and coordinating of axis hole 321 pedestal 320, and namely pedestal 320 is pasting the front surface rotation of door body 200.
As shown in Fig. 6-8, the outer peripheral face of rotating shaft 311 is provided with annular protrusion 312, and the inwall of axis hole 321 is provided with the cannelure 322 that matches with annular protrusion 312.By guaranteeing annular protrusion 312 and coordinating of cannelure 322 that rotating shaft 311 is engaged in the axis hole 321 of pedestal 320 and can break away from axis hole 321 after interior again, pedestal 320 rotatably is fixed on built-in fitting 310.
Be provided with the mounting groove 323 at the two ends that hold bearing pin in pedestal 320, bearing pin 330 is by being located in pedestal 320 with coordinating of mounting groove 323.
One end of handle 350 is connected to rotate forward or backward by bearing pin 330 on door body 200 with pedestal 320.Elastic component 340 is located on bearing pin 330 and to handle 350 and applies an active force that often rotates backward so that the other end of handle 350 always is fitted on a body 200 or with fastener 110 clampings that are positioned at casing 100 sides.
As shown in Figure 3, when handle 350 is in opening position, the user holds handle 350 and pulls forward, and then overcomes the door-inhale power of refrigerator door 200 and beat opening door body 200, in this process, handle 350 can rotate forward along bearing pin 330, namely the front surface with door body 200 separates, but due to the active force of elastic component 340, and handle 350 can not form and door body 200 vertical state substantially, still can arrange along cardinal principle vertical direction (namely along the vertical direction), hold to facilitate the user.
When needing locking door body 200, at first handle 350 is rotated forward a bit so that the other end of handle 350 separates with the front surface of door body 200 along bearing pin 330, then upwards swing handle 350 makes handle 350 rotate around the rotating shaft 311 of built-in fitting 310, when turning to when substantially being horizontally disposed with, handle 350 looses one's grip, as shown in Figure 1, due to the active force of elastic component 340, the other end of handle 350 can be connected in fastener 110 and in the situation that can not contact clamping with fastener 110 without external force.
When needs are beaten opening door body 200, rotate before in advance handle 350 is rotated forward a bit so that the other end of handle 350 separates with fastener 110 along bearing pin 330, then rotate again handle 350 to vertical setting substantially and loose one's grip and get final product.
Thus, the handle assembly 300 of the refrigerator of the embodiment of the present invention simple and quick, and easy to use and reliable.
Preferably, as shown in Figure 5 and Figure 6, elastic component 340 is torsion spring, and the two ends of torsion spring are provided with the edge 341 in the mounting groove 323 that is connected to pedestal 320, guarantee that when mounted torsion spring is in the state of stress deformation, in order to handle 350 is applied an active force that often rotates backward.
Handle 350 is preferred adopts the handlebar stem that is roughly C shape, so that the other end of handle 350 and the draw-in groove that is located on one of described wall box, namely fastener 110, clamping.
In addition, as shown in figures 1 and 3, fastener 110 is substantially concordant on the height of refrigerator with the position of built-in fitting 310, and namely fastener 110 is in same level with built-in fitting 310 substantially, so that when the other end of handle 350 and fastener 110 clamping, handle 350 substantially is in and is horizontally disposed with.
Other formations of the refrigerator of the embodiment of the present invention can be well known by persons skilled in the art, do not repeat them here.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiments of the invention, those having ordinary skill in the art will appreciate that: in the situation that do not break away from principle of the present invention and aim can be carried out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is limited by claim and equivalent thereof.
Claims (10)
1. a refrigerator, is characterized in that, comprising:
Casing, a sidewall of described casing is provided with fastener;
Door body, described door body are located on described casing to rotate opening and closing between the position pivotly; With
Handle assembly; One end of described handle assembly is located on described door body rotationally to rotate between lock position and opening position, the described handle assembly in described lock position substantially be horizontally disposed with and the other end of described handle assembly and described fastener clamping with described door body locking, be positioned on described door body at the other end of the described handle assembly of described opening position.
2. refrigerator according to claim 1, is characterized in that, described handle assembly comprises:
Built-in fitting, described built-in fitting are embedded on described door body;
Pedestal, described pedestal are connected pasting the front surface rotation of described door body rotationally with described built-in fitting;
Bearing pin, described bearing pin are located in described pedestal;
Elastic component, described elastic component are located on described bearing pin; With
Handle, one end of described handle is connected to rotate forward or backward by described bearing pin on described door body with described pedestal, described elastic component described handle is applied the active force that often rotates backward so that the other end of described handle is fitted on described body or with described fastener clamping.
3. refrigerator according to claim 2, is characterized in that, has rotating shaft on described built-in fitting, and described pedestal is provided with the axis hole that matches with described rotating shaft so that described pedestal is rotatably mounted on described built-in fitting.
4. refrigerator according to claim 3, is characterized in that, the outer peripheral face of described rotating shaft is provided with annular protrusion, and the inwall of described axis hole is provided with the cannelure that matches with described annular protrusion.
5. refrigerator according to claim 2, is characterized in that, described handle is the handlebar stem of cardinal principle C shape.
6. refrigerator according to claim 5, is characterized in that, described fastener is the draw-in groove that is located on one of described wall box, the other end of described handle and described draw-in groove clamping.
7. refrigerator according to claim 1, is characterized in that, described elastic component is torsion spring.
8. refrigerator according to claim 7, is characterized in that, the two ends of described torsion spring are provided with the edge that is connected in described pedestal.
9. refrigerator according to claim 8, is characterized in that, is provided with the mounting groove that holds described bearing pin two ends in described pedestal, and the two ends of described torsion spring are connected to respectively in described mounting groove.
10. refrigerator according to claim 1, is characterized in that, described fastener is substantially concordant on the height of described refrigerator with the position of described built-in fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310116174.XA CN103162500B (en) | 2013-04-03 | 2013-04-03 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310116174.XA CN103162500B (en) | 2013-04-03 | 2013-04-03 | Refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103162500A true CN103162500A (en) | 2013-06-19 |
| CN103162500B CN103162500B (en) | 2015-05-13 |
Family
ID=48585806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310116174.XA Active CN103162500B (en) | 2013-04-03 | 2013-04-03 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103162500B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104776674A (en) * | 2015-03-13 | 2015-07-15 | 合肥美的电冰箱有限公司 | Refrigeration equipment |
| CN105737223A (en) * | 2016-02-01 | 2016-07-06 | 广东美的厨房电器制造有限公司 | Kitchen appliance with drawer |
| CN107356102A (en) * | 2016-05-10 | 2017-11-17 | 天津北亚检测技术有限公司 | A kind of high temperature furnace sealing device for improving sealing |
| CN107700988A (en) * | 2017-09-18 | 2018-02-16 | 青岛海尔股份有限公司 | Door body locking device and there is its refrigerator |
| US10684063B2 (en) | 2015-12-28 | 2020-06-16 | Whirlpool Corporation | Easy open drawer/door with rotating handle |
| US10982472B1 (en) * | 2016-11-07 | 2021-04-20 | Dometic Sweden Ab | Appliance lock assembly |
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| JP2005207736A (en) * | 2000-11-06 | 2005-08-04 | Matsushita Refrig Co Ltd | Door device, and refrigerator with the same |
| JP3966759B2 (en) * | 2002-04-10 | 2007-08-29 | シャープ株式会社 | Automatic door opening device and refrigerator using the same |
| CN101108054A (en) * | 2006-07-19 | 2008-01-23 | 三洋电机株式会社 | Showcase |
| CN201679281U (en) * | 2010-05-14 | 2010-12-22 | 湖南华良电器实业有限公司 | Lever-type refrigerator door handle |
| CN201740337U (en) * | 2010-08-16 | 2011-02-09 | 浙江爱雪制冷电器有限公司 | Door locking mechanism for ultra-low temperature refrigerator |
| CN201847176U (en) * | 2010-10-28 | 2011-06-01 | 张涵 | Multifunctional door handle |
| CN202166266U (en) * | 2011-07-18 | 2012-03-14 | 泰州乐金电子冷机有限公司 | Refrigerator door locking device and refrigerator comprising same |
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2013
- 2013-04-03 CN CN201310116174.XA patent/CN103162500B/en active Active
Patent Citations (7)
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| JP2005207736A (en) * | 2000-11-06 | 2005-08-04 | Matsushita Refrig Co Ltd | Door device, and refrigerator with the same |
| JP3966759B2 (en) * | 2002-04-10 | 2007-08-29 | シャープ株式会社 | Automatic door opening device and refrigerator using the same |
| CN101108054A (en) * | 2006-07-19 | 2008-01-23 | 三洋电机株式会社 | Showcase |
| CN201679281U (en) * | 2010-05-14 | 2010-12-22 | 湖南华良电器实业有限公司 | Lever-type refrigerator door handle |
| CN201740337U (en) * | 2010-08-16 | 2011-02-09 | 浙江爱雪制冷电器有限公司 | Door locking mechanism for ultra-low temperature refrigerator |
| CN201847176U (en) * | 2010-10-28 | 2011-06-01 | 张涵 | Multifunctional door handle |
| CN202166266U (en) * | 2011-07-18 | 2012-03-14 | 泰州乐金电子冷机有限公司 | Refrigerator door locking device and refrigerator comprising same |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104776674A (en) * | 2015-03-13 | 2015-07-15 | 合肥美的电冰箱有限公司 | Refrigeration equipment |
| CN104776674B (en) * | 2015-03-13 | 2018-05-11 | 合肥美的电冰箱有限公司 | Refrigeration plant |
| US10684063B2 (en) | 2015-12-28 | 2020-06-16 | Whirlpool Corporation | Easy open drawer/door with rotating handle |
| US11384976B2 (en) | 2015-12-28 | 2022-07-12 | Whirlpool Corporation | Easy open drawer/door with a rotating handle |
| CN105737223A (en) * | 2016-02-01 | 2016-07-06 | 广东美的厨房电器制造有限公司 | Kitchen appliance with drawer |
| CN105737223B (en) * | 2016-02-01 | 2017-12-19 | 广东美的厨房电器制造有限公司 | kitchen appliance with drawer |
| CN107356102A (en) * | 2016-05-10 | 2017-11-17 | 天津北亚检测技术有限公司 | A kind of high temperature furnace sealing device for improving sealing |
| CN107356102B (en) * | 2016-05-10 | 2023-09-15 | 天津北亚检测技术有限公司 | High-temperature furnace sealing device capable of improving sealing performance |
| US10982472B1 (en) * | 2016-11-07 | 2021-04-20 | Dometic Sweden Ab | Appliance lock assembly |
| CN107700988A (en) * | 2017-09-18 | 2018-02-16 | 青岛海尔股份有限公司 | Door body locking device and there is its refrigerator |
| CN107700988B (en) * | 2017-09-18 | 2019-05-31 | 青岛海尔股份有限公司 | Door body locking device and refrigerator with it |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103162500B (en) | 2015-05-13 |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant after: Hefei Midea Refrigerator Co., Ltd. Address before: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant before: Hefei Media Rongshida Refrigerator Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD. TO: HEFEI MIDEA REFRIGERATORCO., LTD. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |