CN103277969A - Refrigerator and sliding rail assembly of refrigerator - Google Patents

Refrigerator and sliding rail assembly of refrigerator Download PDF

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Publication number
CN103277969A
CN103277969A CN2013101549755A CN201310154975A CN103277969A CN 103277969 A CN103277969 A CN 103277969A CN 2013101549755 A CN2013101549755 A CN 2013101549755A CN 201310154975 A CN201310154975 A CN 201310154975A CN 103277969 A CN103277969 A CN 103277969A
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China
Prior art keywords
connecting rod
centre bore
gears
slide track
refrigerator
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CN2013101549755A
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Chinese (zh)
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CN103277969B (en
Inventor
***
刘昀曦
李成林
张珩
王宁
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Haier Group Corp
Qingdao Haier Co Ltd
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Haier Group Corp
Qingdao Haier Co Ltd
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Priority to CN201310154975.5A priority Critical patent/CN103277969B/en
Publication of CN103277969A publication Critical patent/CN103277969A/en
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Publication of CN103277969B publication Critical patent/CN103277969B/en
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Abstract

The invention provides a sliding rail assembly of a refrigerator. The sliding rail assembly comprises two fixing rails arranged on inner side walls of the refrigerator in a stretching mode in the front-and-back direction, two sliding rails capable of moving forwards and backwards relative to the two fixing rails, two racks fixed on the inner side walls of the refrigerator in a stretching mode in the front-and-back direction and located above the two fixing rails, two gears capable of being arranged on the two racks in a moving mode, and a connecting rod, wherein the two gears are respectively and oppositely provided with a central bore column in a stretching mode, two ends of the connecting rod are connected into the central bore columns of the two gears respectively, and the joint of the connecting rod and at least one of the central bore columns is provided with a limiting piece to enable the connecting rod and the two gears to be fixed relatively. The sliding rail assembly further comprises two fixing pieces fixedly connected with the two gears and the two sliding rails, and the two fixing pieces are respectively and fixedly installed on the two sliding rails to enable the installation positions of the two gears and the two sliding rails to be relatively fixed.

Description

The slide track component of refrigerator and refrigerator
Technical field
The present invention relates to a kind of refrigerator, relate in particular to and a kind ofly can prevent the slide track component that connecting rod comes off from gear and the refrigerator with this slide track component.
Background technology
Traditional refrigerator that has drawer type door for keeping the smooth and easy of drawer type door push-and-pull, has all designed slide track component usually.Existing slide track component comprise along fore-and-aft direction be fixed on two fixed track on refrigerator two madial walls, with respect to described two fixed track can move forward and backward and front end is connected with drawer type door two slip rails, be fixed on refrigerator two madial walls and be positioned at two tooth bars of described two fixed track top and be located at synchronization structure on described two tooth bars movingly along fore-and-aft direction.Described synchronization structure generally comprises two synchromesh gears that can move at described two tooth bars and the synchronizing bar that is connected described two synchromesh gears.
Yet the problem of existence is, because the distance between the slide track component on refrigerator two madial walls is definite, need two ends with synchronizing bar respectively to be inserted into the hole of synchromesh gear on both sides in if synchronizing bar will be installed this moment.The mounting means of existing synchronizing bar has two kinds usually: one, synchronizing bar is used external force its distortion to be inserted in the hole of two synchromesh gears, but such mounting means not only not easy to operate, influence efficiency of assembling, assembling is afterwards also non-dismountable simultaneously; Two, by external force the slip rail on refrigerator both sides respectively to two laybacks, so that synchronizing bar is inserted in the hole of two synchromesh gears, but such mounting means can make the slip rail be deformed into splayed configuration, synchronizing bar after not only can causing installing drops easily, but also can make the drawer type door switch be difficult for.
In view of this, be necessary existing synchronizing bar mounting means is improved, to address the above problem.
Summary of the invention
The object of the present invention is to provide a kind of novel slide track component, not only can not cause the sliding rail distortion of this novel slide track component can not cause connecting rod to drop yet, and also installs easily simultaneously, convenient disassembly.
For achieving the above object, the invention provides a kind of slide track component of refrigerator, comprising:
Two fixed track, described two fixed track are located on the described refrigerator madial wall along fore-and-aft direction respectively with extending;
Two slip rails, described two slip rails can move forward and backward with respect to described two fixed track respectively;
Two tooth bars, described two tooth bars are fixed on the described refrigerator madial wall with extending and are positioned at the top of described two fixed track along fore-and-aft direction respectively;
Two gears, described two gears are located on described two tooth bars movingly, and described two gears extend the centre bore post respectively relatively; And
Connecting rod, the two ends of described connecting rod are connected to respectively in the centre bore post of described two gears, the junction of described connecting rod and at least one described centre bore post is provided with locating part, so that described connecting rod and described two gear relative fixed, described slide track component also comprises two fixtures of fixedly connected described two gears and described two slip rails, described two fixtures are fixedly mounted on respectively on described two slip rails, so that the installation site of described two gears and described two slip rail relative fixed.
As a further improvement on the present invention, be provided with for the pre-activity space of installing of described connecting rod between the terminal inwall relative with the interior and described connecting rod end of described centre bore post of described connecting rod.
As a further improvement on the present invention, offer the spacing hole of longitudinal extension to be communicated with described activity space on the described centre bore post, described locating part comprises and protruding in the described spacing hole to replace the buckle of described connecting rod end.
As a further improvement on the present invention, described locating part also comprises and is circular-arc extension respectively to both sides from the top of described buckle with the fixing arm that holds described centre bore post with from the handle of the outside projection in the junction of described two fixing arms and described buckle.
As a further improvement on the present invention, described fixing arm comprises second arm that is packaged in the outer the first arm of described centre bore post and extends away from described centre bore post direction from the end court of described the first arm, and the spacing between described two second arm ends and the equal diameters of described centre bore post are so that hold described centre bore post.
As a further improvement on the present invention, described locating part comprises the elastic component that is contained in the described activity space.
As a further improvement on the present invention, described locating part comprises the axle sleeve that is set in outside described connecting rod and the described centre bore post, and described axle sleeve inner surface is provided with first screw thread.
As a further improvement on the present invention, offer the perforate of putting into for described connecting rod one end level on the described centre bore post, outer the making a circle of corresponding described perforate is provided with second screw thread corresponding with described first screw thread on the described centre bore post.
The present invention also aims to provide a kind of refrigerator, the drawer type door switch of this refrigerator is smooth and easy.
For achieving the above object, the invention provides a kind of refrigerator, it comprises casing, and aforementioned slide track component is installed on the madial wall of described casing, and described refrigerator also comprises by described slide track component and opens and closes the drawer door of described casing and be supported on drawer on the described slide track component.
Compared with prior art, advantage of the present invention is: on the one hand, slide track component of the present invention is provided with locating part by the junction at described connecting rod and at least one described centre bore post, thereby can make described connecting rod and described two gear relative fixed; On the other hand, slide track component of the present invention is by being provided with the fixture of fixedly connected described gear and described slip rail, and described fixture is fixedly mounted on the described slip rail, thereby can make installation site and the described slip rail relative fixed of described gear, and then make and described connecting rod and described slip rail relative fixed can be synchronized with the movement to guarantee described gear, described connecting rod and described slip rail.
Description of drawings
Fig. 1 is the stereogram that slide track component of the present invention is fixedlyed connected with the refrigerator drawer door.
Fig. 2 is another visual angle stereogram that slide track component shown in Figure 1 is fixedlyed connected with the refrigerator drawer door.
Fig. 3 is the part exploded view of Fig. 2.
Fig. 4 is the structure enlarged drawing in the circle among Fig. 3.
Fig. 5 is the cutaway view of first kind of assembling mode of Fig. 3 middle gear and connecting rod.
Fig. 6 is the structure enlarged drawing in the circle among Fig. 5.
Fig. 7 is the stereogram of locating part among Fig. 5.
Fig. 8 is the cutaway view of second kind of assembling mode of Fig. 3 middle gear and connecting rod.
Fig. 9 is the structure enlarged drawing in the circle among Fig. 8.
Figure 10 is the cutaway view of the third assembling mode of Fig. 3 middle gear and connecting rod.
Figure 11 is the structure enlarged drawing in the circle among Figure 10.
The specific embodiment
In order to make the purpose, technical solutions and advantages of the present invention clearer, describe the present invention below in conjunction with the drawings and specific embodiments.
In description of the invention, it will be appreciated that, term " on ", close the orientation of indications such as D score, " preceding ", " back ", " left side ", " right side ", " interior ", " outward " or position is based on orientation shown in the drawings or position relation, only be that the present invention for convenience of description and simplification are described, rather than indication or the hint device of indication or element 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.
As shown in Figures 1 to 4, refrigerator of the present invention comprises casing (not shown), is installed in slide track component 10 on the described box inside wall, opens and closes the drawer door 20 of described casing and be supported on drawer (not shown) on the described slide track component 10 by described slide track component 10.
Described slide track component 10 comprises along fore-and-aft direction and is located at two fixed track 11 on described casing two madial walls with extending, two slip rails 12 that can move forward and backward with respect to described two fixed track 11, is fixed on described casing two madial walls with extending and is positioned at two tooth bars 13 of described two fixed track 11 tops, is located at two gears 14 on described two tooth bars 13 and the connecting rod 15 of described two gears 14 of installation connection movingly along fore-and-aft direction.
Two connectors 16 that connect described drawer door 20 and described two slip rails 12 are installed on the internal face 21 of described drawer door 20.In described two connectors 16 each includes the base portion 161 that is fixed on described drawer door 20 internal faces 21 and the kink 162 that extends perpendicular to described base portion 161 directions bending from described base portion 161 terminal edges.Described kink 162 is fixedlyed connected with the front end of described slip rail 12, thereby when the described drawer door 20 of front and back push-and-pull, described two connectors 16 can drive described two slip rails 12 and move forward and backward.
Described slide track component 10 also comprises two fixtures 17 of fixedly connected described two gears 14 and described two slip rails 12.Each described fixture 17 all is fixedly mounted on each described slip rail 12, and an end of described fixture 17 is held in the described slip rail 12, the other end is held in the described gear 14, thereby makes installation site and described slip rail 12 relative fixed of described gear 14.And then on the one hand, during the described drawer door 20 of front and back push-and-pull, when described two connectors 16 drove described two slip rails 12 and move forward and backward, it is mobile before and after on described two tooth bars 13 that described two slip rails 12 can drive described two gears 14 simultaneously; On the other hand, can increase the volume of described refrigerator body relatively, be convenient to mount and dismount described connecting rod 15.
Described two gears 14 extend centre bore post 141 respectively relatively, the two ends of described connecting rod 15 are connected to respectively in the centre bore post 141 of described two gears 14, thereby described connecting rod 15 can make described two gears 14 be synchronized with the movement, with the phenomenon that guarantees can not occur swinging when the described drawer door 20 of front and back push-and-pull.Offer respectively in described two centre bore posts 141 in order to accommodate the accepting hole 142 at described connecting rod 15 two ends, in the present embodiment, described accepting hole 142 is the ellipticity of prolate, and the two ends of described connecting rod 15 also are set to the ellipticity of prolate, so that insert in the described accepting hole 142.
Described connecting rod 15 is provided with locating part 18 with the junction of described centre bore post 141, so that described connecting rod 15 and described two gear 14 relative fixed, thereby when described two gears 14 moved, described connecting rod 15 can not come off between described two gears 14.The structure of described locating part 18 has multiple, and then the assembling mode of described two gears 14 and described connecting rod 15 just has multiplely, and this specification will be elaborated to three kinds of embodiments wherein.
Embodiment one: as Fig. 5 to Fig. 7 and in conjunction with shown in Figure 3, the centre bore post 141 of described two gears 14 is designed to the long and size weak point of a size, in the present embodiment, the gear that described centre bore post 141 sizes are short be defined as left gear 14 ', the gear of described centre bore post 141 longer dimensions is defined as right gear 14 〞.
Be provided with for the described connecting rod 15 pre-activity spaces of installing 143 in described the connecting rod 15 terminal and described right gear 14 〞 accepting holes 142 with between the described connecting rod 15 terminal relative inwalls (not label).Offer the spacing hole 144 of longitudinal extension to be communicated with described activity space 143 on the described right gear 14 〞 centre bore posts 141.Described locating part 18 comprises protruding in the described spacing hole 144 with the buckle 181 of replacing described connecting rod 15 ends with from the top of described buckle 181 and is circular-arc extension respectively to both sides to hold the fixing arm 182 of described right gear 14 〞 centre bore posts 141.
Described fixing arm 182 comprises second arm 1822 that is packaged in the first arm 1821 outside the described right gear 14 〞 centre bore posts 141 and extends away from described centre bore post 141 directions from the end court of described the first arm 1821, and the spacing between described two second arm, 1822 ends and the equal diameters of described centre bore post 141, with when being mounted to described locating part 18 on the described centre bore post 141, the end from described two second arms 1822 that described centre bore post 141 can be more convenient slides onto by described two the first arms 1821 and holds encirclement.
Described locating part 18 also comprises from the junction of described two fixing arms 182 and described buckle 181 along the extension of the described buckle 181 outside handle 184 of projection in the other direction, thereby when the described locating part 18 of installation or removal, can directly pinch described handle 184 to pressing down or upwards carrying, one-hand operation, simple and convenient.
Present embodiment is when installing described two gears 14 and described connecting rod 15, and the end with described connecting rod 15 inserts in the accepting hole 142 of described right gear 14 〞 earlier; Then, mobile described connecting rod 15, make its other end insert described left gear 14 ' accepting hole 142 in; At last, described locating part 18 is held on the centre bore post 141 of described right gear 14 〞, so that described buckle 181 protrudes in the described spacing hole 144 and replaces the end of described connecting rod 15, described two the first arms 1821 are packaged in the outside of described right gear 14 〞 centre bore posts 141, can prevent that so described connecting rod 15 from coming off between described two gears 14.
Embodiment two: as Fig. 8 and shown in Figure 9, the centre bore post 141 of described two gears 14 is designed to the long and size weak point of a size, in the present embodiment, the gear that described centre bore post 141 sizes are short be defined as left gear 14 ', the gear of described centre bore post 141 longer dimensions is defined as right gear 14 〞.
Be provided with for the described connecting rod 15 pre-activity spaces of installing 143 in described the connecting rod 15 terminal and described right gear 14 〞 accepting holes 142 with between the described connecting rod 15 terminal relative inwalls (not label).Described locating part 18 is the elastic component that is contained in the described activity space 143, and elastic component described in the present embodiment is spring.
Present embodiment is positioned over described spring 18 in the described activity space 143 earlier when described two gears 14 and described connecting rod 15 are installed; Then, the end with described connecting rod 15 inserts in the accepting hole 142 of described right gear 14 〞; At last, mobile described connecting rod 15 also pushes described spring 18, make the other end of described connecting rod 15 insert described left gear 14 ' accepting hole 142 in, can utilize the elastic force of described spring 18 to make described connecting rod 15 be difficult between described two gears 14, coming off like this.
Present embodiment is when the described spring 18 of installation and removal, and is simple and convenient, goes back one-hand operation simultaneously.
Embodiment three: as Figure 10 and shown in Figure 11, described two gears 14 are defined as left gear 14 ' and right gear 14 〞 respectively.
Described locating part 18 is for being set in the axle sleeve outside described connecting rod 15 and the described right gear 14 〞 centre bore posts 141, and described axle sleeve 18 inner surfaces are provided with first screw thread 183.Offer the perforate (not shown) of putting into for described connecting rod 15 1 end levels on the centre bore post 141 of described right gear 14 〞, and corresponding described perforate outer makes a circle and is provided with second screw thread 145 corresponding with described first screw thread 183 on the centre bore post 141 of described right gear 14 〞.Described left gear 14 ' centre bore post 141 on be not provided with screw thread.
Thereby, present embodiment when described two gears 14 are installed with described connecting rod 15, earlier an end of described connecting rod 15 is inserted described left gear 14 ' accepting hole 142 in; Then, described axle sleeve 18 is set in the other end of described connecting rod 15, and the other end of described connecting rod 15 is put into the accepting hole 142 of described right gear 14 〞 by described perforate; At last, the described axle sleeve 18 of helical rotation, fixing so that described first screw thread 183 is meshed with described second screw thread 145, can prevent that so described connecting rod 15 from coming off between described two gears 14.
Present embodiment is when the described axle sleeve 18 of installation and removal, and is simple and convenient, goes back one-hand operation simultaneously.
It should be noted that: above-mentioned three kinds of embodiments all are in the junction of described connecting rod 15 and described right gear 14 〞 centre bore posts 141 described locating part 18 to be set; And in other embodiments, also can described locating part 18 be set respectively in the junction of described connecting rod 15 and the centre bore post 141 of described two gears 14, come off between described two gears 14 with the described connecting rod 15 of further restriction.
In sum, on the one hand, slide track component 10 of the present invention is provided with locating part 18 by the junction at described connecting rod 15 and one of them described gear 14 centre bore post 141, thereby not only make described connecting rod 15 and described two gear 14 relative fixed, and described connecting rod 15 is difficult for coming off simultaneously described locating part 18 also easy installation and removals between described two gears 14; On the other hand, slide track component 10 of the present invention is by being provided with the fixture 17 of fixedly connected described gear 14 and described slip rail 12, and described fixture 17 is fixedly mounted on the described slip rail 12, thereby can make installation site and described slip rail 12 relative fixed of described gear 14, and then make described connecting rod 15 and described slip rail 12 relative fixed, to guarantee that described gear 14, described connecting rod 15 and described slip rail 12 can be synchronized with the movement, the phenomenon that can occur swinging not.
Above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although with reference to preferred embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not break away from the spirit and scope of technical solution of the present invention.

Claims (9)

1. the slide track component of a refrigerator, described slide track component comprises:
Two fixed track, described two fixed track are located on the described refrigerator madial wall along fore-and-aft direction respectively with extending;
Two slip rails, described two slip rails can move forward and backward with respect to described two fixed track respectively;
Two tooth bars, described two tooth bars are fixed on the described refrigerator madial wall with extending and are positioned at the top of described two fixed track along fore-and-aft direction respectively;
Two gears, described two gears are located on described two tooth bars movingly, and described two gears extend the centre bore post respectively relatively; And
Connecting rod, the two ends of described connecting rod are connected to respectively in the centre bore post of described two gears, it is characterized in that: the junction of described connecting rod and at least one described centre bore post is provided with locating part, so that described connecting rod and described two gear relative fixed, described slide track component also comprises two fixtures of fixedly connected described two gears and described two slip rails, described two fixtures are fixedly mounted on respectively on described two slip rails, so that the installation site of described two gears and described two slip rail relative fixed.
2. slide track component according to claim 1 is characterized in that: be provided with for the pre-activity space of installing of described connecting rod between the terminal inwall relative with the interior and described connecting rod end of described centre bore post of described connecting rod.
3. slide track component according to claim 2 is characterized in that: offer the spacing hole of longitudinal extension to be communicated with described activity space on the described centre bore post, described locating part comprises and protruding in the described spacing hole to replace the buckle of described connecting rod end.
4. slide track component according to claim 3 is characterized in that: described locating part also comprises and is circular-arc extension respectively to both sides from the top of described buckle with the fixing arm that holds described centre bore post with from the handle of the outside projection in the junction of described two fixing arms and described buckle.
5. slide track component according to claim 4, it is characterized in that: described fixing arm comprises second arm that is packaged in the outer the first arm of described centre bore post and extends away from described centre bore post direction from the end court of described the first arm, and the spacing between described two second arm ends and the equal diameters of described centre bore post are so that hold described centre bore post.
6. slide track component according to claim 2 is characterized in that: described locating part comprises the elastic component that is contained in the described activity space.
7. slide track component according to claim 1 is characterized in that: described locating part comprises and is set in the outer axle sleeve of described connecting rod and described centre bore post that described axle sleeve inner surface is provided with first screw thread.
8. slide track component according to claim 7, it is characterized in that: offer the perforate of putting into for described connecting rod one end level on the described centre bore post, outer the making a circle of corresponding described perforate is provided with second screw thread corresponding with described first screw thread on the described centre bore post.
9. refrigerator, it is characterized in that: described refrigerator comprises casing, be equipped with on the madial wall of described casing as any described slide track component in the claim 1 to 8, described refrigerator also comprises by described slide track component and opens and closes the drawer door of described casing and be supported on drawer on the described slide track component.
CN201310154975.5A 2013-04-28 2013-04-28 The slide track component of refrigerator and refrigerator Active CN103277969B (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104266446A (en) * 2014-09-29 2015-01-07 南京创维家用电器有限公司 Refrigerator drawer sliding rail and refrigerator door component
CN105408711A (en) * 2014-03-04 2016-03-16 海尔亚洲国际株式会社 Refrigerator
CN105674675A (en) * 2015-12-29 2016-06-15 青岛海尔股份有限公司 Sealed box
CN106958983A (en) * 2017-05-04 2017-07-18 合肥华凌股份有限公司 The equipment of drawer support and application drawer support
CN107036384A (en) * 2017-03-16 2017-08-11 青岛海尔股份有限公司 Pulling component for drawer-type door body
WO2018081491A1 (en) * 2016-10-27 2018-05-03 Electrolux Home Products, Inc. A synchronizing device for guiding and synchronizing a sliding movement of a drawer
CN108106315A (en) * 2017-12-28 2018-06-01 青岛海尔股份有限公司 For the lazy-tongs of slide and with its pull component and refrigerator
CN112923634A (en) * 2021-03-29 2021-06-08 创维电器股份有限公司 Guide rail structure with balance function in refrigerator

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JPH03225185A (en) * 1990-01-30 1991-10-04 Matsushita Refrig Co Ltd Rack device for refrigerator
KR20050017603A (en) * 2004-08-23 2005-02-22 주식회사 동양슬라이드 Stopper of a sliding rail
CN101210763A (en) * 2006-12-27 2008-07-02 泰州乐金电子冷机有限公司 Drawer-type refrigerator slide rail composite unit
CN202190995U (en) * 2011-09-09 2012-04-18 广东星徽精密制造股份有限公司 Interlocking device for slide rail
CN202229523U (en) * 2011-08-05 2012-05-23 合肥美的荣事达电冰箱有限公司 Slide rail assembly for refrigerator drawer and refrigerator with slide rail assembly
CN102644661A (en) * 2012-05-02 2012-08-22 雅固拉国际精密工业(苏州)有限公司 Anti-shaking synchronizing mechanism for slide rails
CN202547255U (en) * 2012-04-11 2012-11-21 珠海格力电器股份有限公司 Refrigerator shelf assembly and refrigerator
CN202636178U (en) * 2012-05-08 2013-01-02 广东泰明金属制品有限公司 Stabilizing structure of drawer assembly

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Publication number Priority date Publication date Assignee Title
JPH03225185A (en) * 1990-01-30 1991-10-04 Matsushita Refrig Co Ltd Rack device for refrigerator
KR20050017603A (en) * 2004-08-23 2005-02-22 주식회사 동양슬라이드 Stopper of a sliding rail
CN101210763A (en) * 2006-12-27 2008-07-02 泰州乐金电子冷机有限公司 Drawer-type refrigerator slide rail composite unit
CN202229523U (en) * 2011-08-05 2012-05-23 合肥美的荣事达电冰箱有限公司 Slide rail assembly for refrigerator drawer and refrigerator with slide rail assembly
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CN102644661A (en) * 2012-05-02 2012-08-22 雅固拉国际精密工业(苏州)有限公司 Anti-shaking synchronizing mechanism for slide rails
CN202636178U (en) * 2012-05-08 2013-01-02 广东泰明金属制品有限公司 Stabilizing structure of drawer assembly

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105408711A (en) * 2014-03-04 2016-03-16 海尔亚洲国际株式会社 Refrigerator
CN105408711B (en) * 2014-03-04 2017-07-25 海尔亚洲国际株式会社 Refrigerator
CN104266446A (en) * 2014-09-29 2015-01-07 南京创维家用电器有限公司 Refrigerator drawer sliding rail and refrigerator door component
CN105674675B (en) * 2015-12-29 2018-07-13 青岛海尔股份有限公司 Closed enclosure
CN105674675A (en) * 2015-12-29 2016-06-15 青岛海尔股份有限公司 Sealed box
CN110023700A (en) * 2016-10-27 2019-07-16 伊莱克斯家用产品公司 For guiding and synchronizing the synchronizing device of the sliding motion of drawer
WO2018081491A1 (en) * 2016-10-27 2018-05-03 Electrolux Home Products, Inc. A synchronizing device for guiding and synchronizing a sliding movement of a drawer
CN107036384B (en) * 2017-03-16 2019-05-03 青岛海尔股份有限公司 Pulling component for drawer-type door body
CN107036384A (en) * 2017-03-16 2017-08-11 青岛海尔股份有限公司 Pulling component for drawer-type door body
CN106958983B (en) * 2017-05-04 2019-06-28 合肥华凌股份有限公司 The equipment of drawer support and application drawer support
CN106958983A (en) * 2017-05-04 2017-07-18 合肥华凌股份有限公司 The equipment of drawer support and application drawer support
CN108106315A (en) * 2017-12-28 2018-06-01 青岛海尔股份有限公司 For the lazy-tongs of slide and with its pull component and refrigerator
CN112923634A (en) * 2021-03-29 2021-06-08 创维电器股份有限公司 Guide rail structure with balance function in refrigerator

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