CN104990345A - Refrigeration plant door body and refrigerator with refrigeration plant door body - Google Patents
Refrigeration plant door body and refrigerator with refrigeration plant door body Download PDFInfo
- Publication number
- CN104990345A CN104990345A CN201510448255.9A CN201510448255A CN104990345A CN 104990345 A CN104990345 A CN 104990345A CN 201510448255 A CN201510448255 A CN 201510448255A CN 104990345 A CN104990345 A CN 104990345A
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- China
- Prior art keywords
- clamping part
- elastic portion
- door body
- sub
- cavity
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Classifications
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- 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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
-
- 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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
Abstract
The invention discloses a refrigeration plant door body. The refrigeration plant door body comprises a door container, a bracket, a first elastic part and a second elastic part; a first installation rib strip and a second installation rib strip are arranged on the back surface of the door container, a plurality of first matching grooves distributed in the height direction of the door container are arranged on the first installation rib strip, and a plurality of second matching grooves distributed in the height direction are arranged on the second installation rib strip; the bracket is provided with a first lateral wall and a second lateral wall, a first buckling part is arranged on the first lateral wall, and a second buckling part is arranged on the second lateral wall; and the first elastic part elastically pushes the first buckling part to enable the first buckling part to be clamped in the first matching grooves, and the second elastic part elastically pushes the second buckling part to enable the second buckling part to be clamped in the second matching grooves. According to the refrigeration plant door body, the bracket can be adjusted according to the height of foods or beverages, and a user can conveniently use the refrigeration plant door body.
Description
Technical field
The present invention relates to field of household appliances, particularly a kind of refrigerating equipment door body and there is its refrigerator.
Background technology
The position of the bottle holder of current refrigerator is all changeless, so the food of upper placement of bottle holder or the size of beverage and height-limited in the position of bottle holder, larger thing cannot be placed on bottle holder.
Summary of the invention
The present invention is intended to solve one of above-mentioned technical problem of the prior art at least to a certain extent.For this reason, one object of the present invention is to propose a kind of refrigerating equipment door body, and the bracket of this body can regulate according to the height of food or drink, is user-friendly to.
Another object of the present invention is to propose a kind of refrigerator with above-mentioned door body.
According to refrigerating equipment door body of the present invention, comprise: door courage, described door courage has front surface and rear surface, the rear surface of described door courage is provided with the first installation rib and second and rib is installed, described first installs rib and described second installs rib spaced apart setting and corresponding to each other on the width of described door courage, first mating groove being provided with the arrangement of multiple short transverse along described door courage on the medial surface of described second installation rib of described first installation rib, described second install rib towards described first install rib medial surface on be provided with multiple second mating groove of arranging along described short transverse, multiple described first mating groove and described multiple second mating groove on described width toward each other, bracket, described bracket has the first side wall and the second sidewall, and described the first side wall and described second sidewall toward each other, described the first side wall are provided with the first clamping part on described width, and described second sidewall is provided with the second clamping part, and first elastic portion and the second elastic portion, described first elastic portion flexibly pushes described first clamping part and is fastened in described first mating groove to make described first clamping part, and described second elastic portion flexibly pushes described second clamping part and is fastened in described second mating groove to make described second clamping part.
According to refrigerating equipment door body of the present invention, the first clamping part on bracket and the second clamping part can be installed rib and second by the first elastic portion and the second elastic portion and first and install rib and coordinate or depart from, and then user can adjust the height of bracket according to the height of food or drink, the use sense promoting user is subject to.
In addition, refrigerating equipment door body according to the present invention can also have following additional technical characteristic:
According to one embodiment of present invention, described first elastic portion and described second elastic portion are accommodated in described bracket.
According to one embodiment of present invention, described first elastic portion and described second elastic portion are spring.
According to one embodiment of present invention, the first cavity is formed in described the first side wall, described first cavity has first uncovered, and described first elastic portion and described first clamping part are arranged in described first cavity, and described first clamping part is uncovered protruding from first of described first cavity.
According to one embodiment of present invention, the second cavity is formed in described second sidewall, described second cavity has second uncovered, and described second elastic portion and described second clamping part are arranged in described second cavity, and described second clamping part is uncovered protruding from second of described second cavity.
According to one embodiment of present invention, described first clamping part comprises: two the first sub-buckle portions, described two the first sub-buckle portions arrange along described short transverse interval, and described first elastic portion is between described two the first sub-buckle portions and elasticity compresses two described first sub-buckle portions.
According to one embodiment of present invention, described second clamping part comprises: two the second sub-buckle portions, described two the second sub-buckle portions arrange along described short transverse interval, and described second elastic portion is between described two the second sub-buckle portions and elasticity compresses two described second sub-buckle portions.
According to one embodiment of present invention, described first clamping part has the first bottom support face and the first top guide inclined-plane, and described second clamping part has the second bottom support face and the second top guide inclined-plane.
According to one embodiment of present invention, described first bottom support face and described second bottom support face are plane, and described first top guide inclined-plane and described second top guide ramp formation are extend to direction away from each other from upper end to lower end.
Refrigerator according to the present invention comprises above-mentioned door body, because refrigerator according to the present invention is provided with above-mentioned door body, therefore can more reasonably storage food and drink, and the use sense improving user is subject to.
Accompanying drawing explanation
Fig. 1 is the stereogram of the door body according to the embodiment of the present invention;
Fig. 2 is the front view of the door body according to the embodiment of the present invention;
Fig. 3 is the partial enlarged drawing that Fig. 2 circle shows A;
Fig. 4 is the schematic diagram coordinated with the first elastic portion according to the first clamping part of the embodiment of the present invention;
Fig. 5 is the close-up schematic view that Fig. 2 circle shows B;
Fig. 6 is the schematic diagram coordinated with the second elastic portion according to the second clamping part of the embodiment of the present invention.
Reference numeral:
Door body 100,
Door courage 110, first installs rib 111, first mating groove 111a, and second installs rib 112, second mating groove 112a,
Bracket 120, the first clamping part 121, first sub-buckle portion 121a, the first bottom support face 103, first top guide inclined-plane 104, second clamping part 122, second sub-buckle portion 122a, the second bottom support face 105, second top guide inclined-plane 106, first cavity 101, second cavity 102
First elastic portion 130, second elastic portion 140.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrically connected maybe can communicate with one another; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
The refrigerating equipment door body 100 according to the embodiment of the present invention is described in detail below in conjunction with Fig. 1 to Fig. 6.
Housing, door courage 110, bracket 120, first elastic portion 130 and the second elastic portion 140 can be comprised according to the refrigerating equipment door body 100 of the embodiment of the present invention.
Limiting foaming space between housing and door courage 110, after having sealed between housing and door courage 110, can carrying out foaming to form the foaming layer for being incubated in foaming space.Housing can be metal shell, and door courage 110 can be working of plastics.
Door courage 110 has front surface and rear surface, and be understandable that, front surface is the one side when door body 100 is closed towards user, and rear surface is a body 100 one side back to user when closing.The rear surface of door courage 110 is provided with the first installation rib 111 and second and rib 112 is installed, first install rib 111 and second install rib 112 along door body 100 length direction (namely, the short transverse of door body) extend, first installs rib 111 and second installs rib 112 spaced apart setting and corresponding to each other on the width of door body 100, be understandable that, between the first installation rib 111 and the second installation rib 112, the distance at interval is substantially identical with the length direction of bracket 120.
As Fig. 1 and Fig. 2 and shown in composition graphs 3 and Fig. 5, the first mating groove 111a being provided with the arrangement of multiple short transverse along door courage 110 on the medial surface of the second installation rib 112 of the first installation rib 111, the second mating groove 112a being provided with the arrangement of multiple short transverse along door courage 110 on the medial surface of the first installation rib 111 of the second installation rib 112, multiple first mating groove 111a and multiple second mating groove 112a corresponds to each other in the direction of the width.
Bracket 120 has the first side wall and the second sidewall, and the first side wall and the second sidewall toward each other, the first side wall are provided with on the first clamping part 121, second sidewall and are provided with the second clamping part 122 on the width of door courage 110.
As shown in Figure 3 and Figure 5, first elastic portion 130 flexibly pushes the first clamping part 121 and is fastened in the first mating groove 111a to make the first clamping part 121, and the second elastic portion 140 flexibly pushes the second clamping part 122 and is fastened in the second mating groove 112a to make the second clamping part 122.Alternatively, the first elastic portion 130 and the second elastic portion 140 are spring.
That is, first elastic portion 130 and the second elastic portion 140 are telescopic parts, when the first elastic portion 130 and the second elastic portion 140 are not subject to External force interference, the first elastic portion 130 and the second elastic portion 140 push the first clamping part 121 respectively and the second clamping part 122 is installed on rib 112 to make bracket 120 be fixed on the first installation rib 111 and second.
When the first elastic portion 130 and the second elastic portion 140 are subject to the effect of external force, such as the first elastic portion 130 is subject to towards the external force in the direction away from the second elastic portion 140, when second elastic portion 140 is subject to the external force towards the direction away from the first elastic portion 130, first clamping part 121 can away from the first mating groove 111a, second clamping part 122 can away from the second mating groove 112a, and then bracket 120 can be temporary transient from first, rib 111 and second is installed and rib 112 is installed departs from, now user can change the position of bracket 120 by movable support bracket 120.
When the first elastic portion 130 and the second elastic portion 140 be not by external force, first clamping part 121 again can coordinate with the first mating groove 111a under the effect of the elastic force of the first elastic portion 130, second clamping part 122 again can coordinate with the second mating groove 112a under the effect of the second elastic portion 140, and then bracket 120 can be fixed new position on the first installation rib 111 and the second installation rib 112.
According to the refrigerating equipment door body 100 of the embodiment of the present invention, the first clamping part 121 on bracket 120 and the second clamping part 122 can be installed rib 111 and second by the first elastic portion 130 and the second elastic portion 140 and first and install rib 112 and coordinate or depart from, and then user can adjust the height of bracket 120 according to the height of food or drink, the use sense promoting user is subject to.
In some embodiments of the invention, as shown in Figure 3 and Figure 5, the first elastic portion 130 and the second elastic portion 140 are accommodated in bracket 120.
As shown in Figure 3, be formed with the first cavity 101, first cavity 101 in the first side wall and have first uncovered, the first elastic portion 130 and the first clamping part 121 are arranged in the first cavity 101, and the first clamping part 121 is uncovered protruding from first of the first cavity 101.
One end of first elastic portion 130 be pressed on the first cavity 101 just on the first uncovered wall, the other end of the first elastic portion 130 is pressed on the first clamping part 121.Thus, the first clamping part 121 can flexibly be pressed in the first mating groove 111a by the first elastic portion 130.
Be appreciated that be, a part for the first clamping part 121 is stretched out from the first cavity 101, and it is inner that another part is still placed in the first cavity 101.Thus, one end of bracket 120 can be fastened on the first installation rib 111 by the first clamping part 121.
As shown in Figure 5, be formed with the second cavity 102, second cavity 102 in the second sidewall and have second uncovered, the second elastic portion 140 and the second clamping part 122 are arranged in the second cavity 102, and the second clamping part 122 is uncovered protruding from second of the second cavity 102.
One end of second elastic portion 140 be pressed on the second cavity 102 just on the second uncovered wall, the other end of the second elastic portion 140 is pressed on the second clamping part 122.Thus, the second clamping part 122 can flexibly be pressed in the second mating groove 112a by the second elastic portion 140.
Be appreciated that be, a part for the second clamping part 122 is stretched out from the second cavity 102, and it is inner that another part is still placed in the second cavity 102.Thus, the other end of bracket 120 can be fastened on the second installation rib 112 by the second clamping part 122.
As shown in Figure 4, first clamping part 121 comprises two the first sub-buckle portion 121a, two the first sub-buckle portion 121a are spaced apart along the short transverse of door courage 110, and the first elastic portion 130 is between two the first sub-buckle portion 121a and elasticity compresses two the first sub-buckle portion 121a.
Can be provided with column structure between two the first sub-buckle portion 121a, the first elastic portion 130 can be set on this column structure.Thus, the first elastic portion 130 can be moved along this column structure when shrinking or stretch, and larger skew can not occur.
As shown in Figure 5, second clamping part 122 comprises two the second sub-buckle portion 122a, two the second sub-buckle portion 122a are spaced apart along the short transverse of door courage 110, and the second elastic portion 140 is between two the second sub-buckle portion 122a and elasticity compresses two the second sub-buckle portion 122a.
Can be provided with column structure between two the second sub-buckle portion 122a, the second elastic portion 140 can be set on this column structure.Thus, the second elastic portion 140 can be moved along this column structure when shrinking or stretch, and larger skew can not occur.
In some embodiments of the invention, as shown in Figure 4, the first clamping part 121 has the first bottom support face 103 and the first top guide inclined-plane 104, second clamping part 122 has the second bottom support face 105 and the second top guide inclined-plane 106.Each first sub-buckle portion 121a have the first bottom support face 103 and the first top guide inclined-plane 104; Each second sub-buckle portion 122a have the second bottom support face 105 and the second top guide inclined-plane 106.
Further, as shown in Figure 6, the first bottom support face 103 and the second bottom support face 105 are plane, and the first top guide inclined-plane 104 and the second top guide inclined-plane 106 are configured to extend to direction away from each other from upper end to lower end.
Be understandable that, the shape of the first mating groove 111a and the first sub-buckle portion 121a substantially just as, the shape of the second mating groove 112a is identical with the shape cardinal principle of the second sub-buckle portion 122a.
User is when adjusting the position of bracket 120, only need to apply a power upwards to bracket 120, now the first clamping part 121 and the second clamping part 122 can move up respectively under the guide effect on the first top guide inclined-plane 104 and the second top guide inclined-plane 106, and then drive bracket 120 to move up; When the position of bracket 120 meets instructions for use, user can loose one's grip, now the first clamping part 121 and the second clamping part 122 can coordinate with the first mating groove 111a and the second mating groove 112a respectively under the effect of bracket 120 gravity, install on rib 112 bracket 120 to be fixed on the first installation rib 111 and second.
The simple refrigerator described according to the embodiment of the present invention below.
The door body 100 of above-described embodiment is comprised according to the refrigerator of the embodiment of the present invention, owing to being provided with above-mentioned door body 100 according to the refrigerator of the embodiment of the present invention, therefore can more reasonably storage food and drink, the use sense improving user is subject to.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.In addition, the different embodiment described in this description or example can carry out engaging and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.
Claims (10)
1. a refrigerating equipment door body, is characterized in that, comprising:
Door courage, described door courage has front surface and rear surface, the rear surface of described door courage is provided with the first installation rib and second and rib is installed, described first installs rib and described second installs rib spaced apart setting and corresponding to each other on the width of described door courage, first mating groove being provided with the arrangement of multiple short transverse along described door courage on the medial surface of described second installation rib of described first installation rib, described second install rib towards described first install rib medial surface on be provided with multiple second mating groove of arranging along described short transverse, multiple described first mating groove and described multiple second mating groove on described width toward each other,
Bracket, described bracket has the first side wall and the second sidewall, and described the first side wall and described second sidewall toward each other, described the first side wall are provided with the first clamping part on described width, and described second sidewall is provided with the second clamping part; And
First elastic portion and the second elastic portion, described first elastic portion flexibly pushes described first clamping part and is fastened in described first mating groove to make described first clamping part, and described second elastic portion flexibly pushes described second clamping part and is fastened in described second mating groove to make described second clamping part.
2. refrigerating equipment door body according to claim 1, is characterized in that, described first elastic portion and described second elastic portion are accommodated in described bracket.
3. refrigerating equipment door body according to claim 1, is characterized in that, described first elastic portion and described second elastic portion are spring.
4. refrigerating equipment door body according to claim 1, it is characterized in that, the first cavity is formed in described the first side wall, described first cavity has first uncovered, described first elastic portion and described first clamping part are arranged in described first cavity, and described first clamping part is uncovered protruding from first of described first cavity.
5. the refrigerating equipment door body according to claim 1 or 4, it is characterized in that, the second cavity is formed in described second sidewall, described second cavity has second uncovered, described second elastic portion and described second clamping part are arranged in described second cavity, and described second clamping part is uncovered protruding from second of described second cavity.
6. refrigerating equipment door body according to claim 1, it is characterized in that, described first clamping part comprises: two the first sub-buckle portions, described two the first sub-buckle portions arrange along described short transverse interval, and described first elastic portion is between described two the first sub-buckle portions and elasticity compresses two described first sub-buckle portions.
7. the refrigerating equipment door body according to claim 1 or 6, it is characterized in that, described second clamping part comprises: two the second sub-buckle portions, described two the second sub-buckle portions arrange along described short transverse interval, and described second elastic portion is between described two the second sub-buckle portions and elasticity compresses two described second sub-buckle portions.
8. refrigerating equipment door body according to claim 1, is characterized in that, described first clamping part has the first bottom support face and the first top guide inclined-plane, and described second clamping part has the second bottom support face and the second top guide inclined-plane.
9. refrigerating equipment door body according to claim 8, it is characterized in that, described first bottom support face and described second bottom support face are plane, and described first top guide inclined-plane and described second top guide ramp formation are extend to direction away from each other from upper end to lower end.
10. a refrigerator, is characterized in that, comprises the refrigerating equipment door body according to any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510448255.9A CN104990345B (en) | 2015-07-24 | 2015-07-24 | Refrigeration plant door body and there is its refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510448255.9A CN104990345B (en) | 2015-07-24 | 2015-07-24 | Refrigeration plant door body and there is its refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104990345A true CN104990345A (en) | 2015-10-21 |
| CN104990345B CN104990345B (en) | 2018-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510448255.9A Active CN104990345B (en) | 2015-07-24 | 2015-07-24 | Refrigeration plant door body and there is its refrigerator |
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| Country | Link |
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| CN (1) | CN104990345B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579418A (en) * | 2018-11-28 | 2019-04-05 | 合肥雪祺电气有限公司 | A kind of button-type refrigerator doors chamber Ping Kuang mechanism |
| CN112197498A (en) * | 2020-09-29 | 2021-01-08 | 四川虹美智能科技有限公司 | Refrigerator shelf control method and device and intelligent refrigerator |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03170781A (en) * | 1989-11-29 | 1991-07-24 | Matsushita Refrig Co Ltd | Rack device for refrigerator |
| CN202166271U (en) * | 2011-07-08 | 2012-03-14 | 苏州三星电子有限公司 | Refrigerator and storage rack lifting device |
| CN204963380U (en) * | 2015-07-24 | 2016-01-13 | 合肥美的电冰箱有限公司 | Refrigeration plant door body and have its refrigerator |
-
2015
- 2015-07-24 CN CN201510448255.9A patent/CN104990345B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03170781A (en) * | 1989-11-29 | 1991-07-24 | Matsushita Refrig Co Ltd | Rack device for refrigerator |
| CN202166271U (en) * | 2011-07-08 | 2012-03-14 | 苏州三星电子有限公司 | Refrigerator and storage rack lifting device |
| CN204963380U (en) * | 2015-07-24 | 2016-01-13 | 合肥美的电冰箱有限公司 | Refrigeration plant door body and have its refrigerator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579418A (en) * | 2018-11-28 | 2019-04-05 | 合肥雪祺电气有限公司 | A kind of button-type refrigerator doors chamber Ping Kuang mechanism |
| CN112197498A (en) * | 2020-09-29 | 2021-01-08 | 四川虹美智能科技有限公司 | Refrigerator shelf control method and device and intelligent refrigerator |
| CN112197498B (en) * | 2020-09-29 | 2021-10-08 | 四川虹美智能科技有限公司 | Refrigerator shelf control method and device and intelligent refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104990345B (en) | 2018-01-16 |
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