CN108756460A - Booster door handles component and refrigeration equipment - Google Patents
Booster door handles component and refrigeration equipment Download PDFInfo
- Publication number
- CN108756460A CN108756460A CN201810572493.4A CN201810572493A CN108756460A CN 108756460 A CN108756460 A CN 108756460A CN 201810572493 A CN201810572493 A CN 201810572493A CN 108756460 A CN108756460 A CN 108756460A
- Authority
- CN
- China
- Prior art keywords
- gear
- handle body
- mandril
- door handles
- rack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 238000005057 refrigeration Methods 0.000 title claims abstract description 18
- 230000033001 locomotion Effects 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 28
- 230000013011 mating Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 8
- 238000002834 transmittance Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 208000002925 dental caries Diseases 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
- E05B1/0015—Knobs or handles which do not operate the bolt or lock, e.g. non-movable; Mounting thereof
-
- 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
Landscapes
- 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 kind of booster door handles component and refrigeration equipments to be converted to the active force being applied in handle body against active force on the cabinet, by the transmission of gear assembly convenient for opening door body.Gear assembly includes gear A, with the gear B of gear A coaxial arrangement and with gear B meshed gears C, gear A connect with handle body, and gear C is connect with mandril.When pull handle main body, handle body drives gear A rotation, due to gear A with gear B coaxial and gear A diameter be more than gear B diameter, active force input by user will be amplified and passed to gear C by gear B, gear C in a reverse direction exports power to mandril, the counter motion of mandril and handle body is realized, until against on the cabinet, door body is opened for mandril.The configuration of the present invention is simple is easily achieved and the horizontal and vertical size of gear assembly is all smaller, occupy little space, reliability it is high.
Description
Technical field
The present invention relates to technical field of refrigeration equipment more particularly to a kind of booster door handles components and refrigeration equipment.
Background technology
It is generally sealed by magnetic sealing strip between the door body and cabinet of the refrigeration equipments such as refrigerator or refrigerator, prevents storeroom
In cool air leakage, to ensure refrigeration effect.But when opening door body, due to inside and outside storeroom there are pressure difference, in negative pressure and
Under the collective effect of magnetic force, cause opening door body relatively elaborate.Existing booster door handles component, generally use lever construction,
By lever transmission device, the enabling power being applied on door handle is converted to active force on the cabinet, and then convenient for beating
Opening door body.But the booster door handles component of lever construction, have the shortcomings that complicated, friction point is more, occupied space is big,
It is easy to happen failure in actual use.
Invention content
The technical problem to be solved by the present invention is to：A kind of booster door handles component of present invention proposition and refrigeration equipment, solution
The technical problem that certainly lever booster door handles are complicated, occupied space is big in the prior art, is transmitted by using gear, will
The active force being applied on door handle is converted to active force on the cabinet, convenient for opening door body, and simple in structure, occupancy sky
Between it is small, reliability is high.
Technical solution provided by the invention is a kind of booster door handles component, including is embedded the door body in refrigeration equipment
Embedded box in side wall surface, the handle body and use for being provided with gear assembly, being connect with the gear assembly in the embedded box
In the return unit for applying reset force to the gear assembly；The gear assembly includes gear A, is coaxially disposed with the gear A
Gear B and with the gear B meshed gears C；The diameter of the gear A is more than the diameter of the gear B；The gear A
On be connected with the handle body；It is connected with mandril on the gear C；When pulling the handle body, the gear A turns
Dynamic, the gear A drives the gear B rotation, the gear B that the gear C rotation, the gear C is driven to drive the top
Bar towards the direction of motion of the handle body opposite direction stretch out, until the cabinet of the mandril and refrigeration equipment against.
Further, the diameter of the gear B is equal to the diameter of the gear C.
Further, the first rack is engaged in the gear A, first rack is connect with the handle body；Institute
It states and is engaged with the second rack on gear C, second rack is connect with the mandril.
Further, the end of the handle body is provided with continuous first in the width direction of the handle body
The gear teeth, first gear teeth are engaged with the gear A；The mandril along its length on be provided with continuous second gear teeth,
Second gear teeth are engaged with the gear C.
Further, demarcation strip is provided in the embedded box, the embedded box is separated into for pacifying by the demarcation strip
Fill the gear assembly installation cavity of the gear assembly and the handle body installation cavity for installing the handle body；The gear
It is equipped with first axle simultaneously in A and the gear B, is equipped with the second axis in the gear C, both ends of the first axle and described
The both ends of second axis are connect with the side wall of the gear assembly installation cavity respectively；The handle body is arranged in the handle body
The top of installation cavity is simultaneously moved back and forth along the top of the handle body installation cavity.
Further, sliding rail is provided between the demarcation strip and the handle body, the handle body is along the cunning
Rail moves back and forth.
Further, the return unit is torsionspring, and the torsionspring is arranged in the gear B and the gear set
Between the side wall of part installation cavity.
Further, the top of the gear assembly installation cavity is provided with cover board, and the first recess portion is provided on the cover board
With the second recess portion；The mandril is embedded in first recess portion and is moved back and forth along first recess portion；The handle body
End be embedded in second recess portion.
Further, it is provided with raised A on first rack, fluted A, institute is arranged in correspondence in the handle body
The raised A and groove A is stated to be connected；It is provided with raised B on second rack, is correspondingly provided on the mandril recessed
Slot B, the protrusion B and the groove B are connected.
The present invention also proposes a kind of refrigeration equipment, including cabinet and the door body hinged with the cabinet, the door body from
Booster door handles component as described above is provided with by end, when pulling the handle body, one end of the mandril with it is described
Cabinet against.
Compared with prior art, the advantages and positive effects of the present invention are：
A kind of booster door handles component of present invention proposition and refrigeration equipment will be applied to handle master by the transmission of gear assembly
Active force on body is converted to against active force on the cabinet, convenient for opening door body.Gear assembly includes gear A and gear A
The gear B of coaxial arrangement and with gear B meshed gears C, gear A connect with handle body, and gear C is connect with mandril.Work as drawing
When dynamic handle body, handle body drives gear A rotation, since coaxial and gear A diameter is more than gear B to gear A with gear B
Diameter, active force input by user will be amplified and passed to gear C by gear B, gear C in a reverse direction by power export to
Mandril realizes the counter motion of mandril and handle body, until against on the cabinet, door body is opened for mandril.Structure of the invention
Simply, it is easily achieved and the horizontal and vertical size of gear assembly is all smaller, occupy little space, reliability height.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Some bright embodiments for those of ordinary skill in the art without having to pay creative labor, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of gear assembly of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of booster door handles component of the embodiment of the present invention（Cover board is not installed）；
Fig. 3 is the structural schematic diagram of booster door handles component of the embodiment of the present invention（Cover board is installed）；
Fig. 4 is the structural schematic diagram that booster door handles component of the embodiment of the present invention is mounted on refrigerator（Omit cover board）；
Fig. 5 is partial enlarged view at A in Fig. 4；
Fig. 6 is the structural schematic diagram that gear assembly of the embodiment of the present invention is mounted in gear assembly box body；
Fig. 7 is the structural schematic diagram of cover board of the embodiment of the present invention；
Fig. 8 is the connection diagram of mandril of the embodiment of the present invention and the second rack.
Wherein, 100- gear assemblies, 110- gear As, 120- gear Bs, 130- gear Cs, the first racks of 140-, 150- second
Rack, 151- protrusions B, 160- first axle, the second axis of 170-, 200- handle bodies, 300- mandrils, 310- grooves B, 400- are pre-buried
Box, 410- gear assembly installation cavitys, 420- handle body installation cavitys, 421- first chambers, 422- second chambers, 430- separate
Plate, 440- lateral partitions, 450- gear assembly box bodys, 500- cover boards, the first recess portions of 510-, the second recess portions of 520-, 600- torsions
Spring, 700- door body, 800- cabinets.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
The every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
The present invention discloses a kind of booster door handles component and refrigeration equipment, which is refrigerator or vertical freezer etc..
For ease of description, for the present embodiment by taking vertical freezer as an example, which is vertically mounted on the door of refrigerator
On the side end face of body.
Referring to Figures 1 and 2, booster door handles component includes the embedded box 400 being embedded in the side wall surface of door body 700, in advance
It buries box 400 and door body 700 is foaming-formed, for installing each component in booster door handles component.Booster door handles component
Including gear assembly 100, the handle body being connect with gear assembly 100 200 and for applying reset force to gear assembly 100
Return unit.The both ends of handle body 200 are respectively arranged with gear assembly 100, with reference to Fig. 5 so that handle body 200 is moving
In the process, it is more balanced to run more stable, power transmission.The tooth that gear assembly 100 includes gear A 110, engaged with gear A 110
Take turns B 120 and with 120 meshed gears C 130 of gear B, referring in particular to Fig. 1.Gear A 110 is coaxially set with gear B 120
It sets, and the diameter of gear A 110 is more than the diameter of gear B 120.When having active force input at gear A 110, gear A 110
Rotation drives gear B 120 to rotate, and active force passes to gear C 130 after being amplified by gear B 120, and gear C 130 is with opposite
Direction the active force is exported, to realize the amplification for acting on active force in gear A 110 and reversed output.It needs to refer to
Go out, no matter the diameter of gear B 120 be more than or less than or equal to gear C 130 diameter, gear B 120 passes to gear
The active force of C 130 can be exported reversely.From the angle saved installation space, improve space availability ratio, selection
The diameter of gear B 120 is more than the diameter of gear C 130.But when the diameter of gear B 120 is more than the diameter of gear C 130
When, gear B 120 may interfere the movement of the second rack 150, so the diameter of the preferred gear B of the present embodiment 120 is equal to tooth
Take turns the diameter of C 130.At the same time, the diameter of design gear B 120 is equal with the diameter of gear C 130, can improve gear
The general rate of part reduces spare part quantity after sale, cost-effective.Handle body 200 is connected in gear A 110, on gear C 130
It is connected with mandril 300.The action process of the booster door handles component is：When pull handle main body 200, handle body is acted on
Active force on 200 drives gear A 110 to move, and gear A 110 drives gear B 120 to rotate, and gear B 120 puts active force
Greatly and gear C 130 is passed to, which is exported to mandril 300 with the direction opposite with active force, that is, pushed up by gear C 130
The opposite direction of bar 300 towards the direction of motion with handle body 200 moves, until mandril 300 is resisted against the cabinet of refrigeration equipment
On body 800, with the continuous increase of active force, mandril 300 acts on also constantly increasing against power on cabinet 800, until door
Body 700 is opened.While 200 stress of handle body, return unit forced compression.After unclamping handle body 200, gear assembly
100 reset under the action of return unit, to drive mandril 300 and handle body 200 to reset respectively.Entire booster door handles group
The structure of part is simple, is easily achieved, and transmittance process reliability of the active force in gear assembly 100 is high, and gear assembly 100
Horizontal and vertical size is all smaller so that whole device occupies little space.
There are two types of the connections between connection and gear C 130 and mandril 300 between gear A 110 and handle body 200
Realization method.
Realization method one：It is indirectly connected with by rack, referring to Figures 1 and 2.The first rack is engaged in gear A 110
140, the first rack 140 is connect with handle body 200, to realize the connection between gear A 110 and handle body 200；Tooth
It is engaged with the second rack 150 on wheel C 130, the second rack 150 is connect with mandril 300, to realize gear C 130 and mandril
Connection between 300.When pull handle main body 200, the active force in handle body 200 passes to the first rack 140, and first
Rack 140 drives gear A 110 to rotate, and gear A 110 drives gear B 120 to rotate, and gear B 120 drives 130 turns of gear C
Dynamic, gear C 130 drives the movement of the second rack 150, the second rack 150 finally to will act at the active force in handle body 200
Reversed output drives mandril 300 to be moved towards the direction opposite with the direction of motion of handle body 200 to mandril 300.
Further, between the connection between the first rack 140 and handle body 200, the second rack 150 and mandril 300
Connection, the present embodiment using simple protrusion and groove mating connection mode.It is provided with raised A on first rack 140（Not
Diagram）, fluted A is arranged in correspondence in handle body 200（It is not shown）, raised A and groove A are connected；Second rack 150
On be provided with raised B 151, be arranged in correspondence on mandril 300 fluted B 310, raised B 151 and groove B 310 cooperation connect
It connects, with reference to Fig. 8.
Realization method two：It is directly connected to.The end of handle body 200 is provided with the continuous first round in its width direction
Tooth（It is not shown）, first gear teeth engage with gear A 110, to realize being directly connected to for gear A 110 and handle body 200；
Mandril 300 along its length on be provided with continuous second gear teeth（It is not shown）, second gear teeth engage with gear C 130, from
And realize being directly connected to for gear C 130 and mandril 300.The transmittance process of active force is omitted compared with realization method one
The transmittance process of one rack 140 and the second rack 150, other transmittance process are unchanged, and details are not described herein.
Hereafter by with regard to the specific connection relation of the components such as gear assembly 100, mandril 300, handle body 200, return unit, into
Row elaborates one by one.
With reference to Fig. 2 and Fig. 5, it is arranged in embedded box 400 there are two demarcation strip 430, which divides embedded box 400
Three spaces are divided into, are positioned at the gear assembly installation cavity 410 for being used to install gear assembly 100 at both ends and positioned at centre respectively
The handle body installation cavity 420 for mounting knob main body 200.It is equipped with first simultaneously in gear A 110 and gear B 120
Axis 160, is equipped with the second axis 170 in gear C 130, the both ends of the both ends of first axle 160 and the second axis 170 respectively with gear set
The side wall of part installation cavity 410 is rotatablely connected.It, can also be first for the ease of installing, improving installation effectiveness in actual installation work
Gear assembly 100 is assembled in an individual gear assembly box body 450, then the gear assembly box body 450 is assembled to tooth
In wheel assembly installation cavity 410, with reference to Fig. 6.
Lateral partitions 440 are provided in handle body installation cavity 420, which is arranged in two demarcation strips 430
Between, handle body installation cavity 420 is separated into two parts, is first chamber 421 and second chamber 422 respectively.Handle body
After 200 both ends are connect with the first rack 140 respectively, handle body 200 is covered in the top of first chamber 421, and simultaneously will
The demarcation strip 430 at both ends covers, and handle body 200 can be moved back and forth along the length direction of demarcation strip 430.In order to avoid handle
Hand main body 200 is exposed by first chamber 421 in reciprocatory movement, influences beauty, can be set on the top of first chamber 421
Set first chamber cover board（It is not shown）, first chamber cover board respectively with demarcation strip 430, the side of lateral partitions 440 and embedded box 400
Wall connects.Further, in order to keep the motion process of handle body 200 more reliable and more stable, in handle body 200 and demarcation strip
Sliding rail is set between 430（It is not shown）, handle body 200 moves back and forth along sliding rail.Meanwhile sliding rail is also to handle body 200
Play certain positioning action.Second chamber 422 is engraved structure, and pull handle main body is stretched into for the ease of the hand of operator
200。
Return unit is torsionspring 600, and torsionspring 600 is set in first axle 160, and one end and gear B 120
It is fixedly connected, the other end is fixedly connected with the side wall of gear assembly installation cavity 410.When pull handle main body 200, torsionspring
600 forced contractions；When unclamping handle body 200, torsionspring 600 resets, and drives gear assembly 100 to reset, to realize
The reset of handle body 200 and mandril 300.
In order to improve the overall beautiful of booster door handles component, it is provided with cover board 500 on gear assembly installation cavity 410, joins
According to Fig. 3 and Fig. 7.Cover board 500 covers entire gear assembly installation cavity 410, is located at demarcation strip close to the side of demarcation strip 430
430 and handle body 200 top.In order not to interfere the movement of mandril 300 and handle body 200, is provided on cover board 500
One recess portion 510 and the second recess portion 520, the first recess portion 510 are correspondingly arranged with mandril 300, the second recess portion 520 and handle body 200
It is correspondingly arranged.Mandril 300 is embedded in the first recess portion 510, and is moved back and forth along the first recess portion 510.First recess portion 510 is simultaneously
Also play the motion guide effect to mandril 300.The end of handle body 200 is embedded in the second recess portion 520, the second recess portion
520 also play the effect of the motion range of limitation handle body 200 simultaneously.
The invention also discloses a kind of refrigeration equipment, including cabinet 800, door body 700, door body 700 are hinged on cabinet 800
Free end be provided with booster door handles component set forth in the present invention.With reference to Fig. 4 and Fig. 5, with side shown in Fig. 4 and Fig. 5
For, when pull handle main body 200 to the right, handle body 200 drives the first rack 140 to move right, the first rack 140
Gear A 110 is driven to rotate, gear A 110 drives gear B 120 to rotate, since gear A 110 and gear B 120 are coaxial, and
The diameter of gear A 110 is more than the diameter of gear B 120, and the active force acted in handle body 200 is amplified, while by tooth
Wheel B 120 passes to gear C 130, and gear C 130 reversely exports amplified active force to the second rack 150, the second tooth
Item 150 moves downward, and mandril 300 is driven to move downward.With the continuous increase of active force, mandril 300 constantly moves downward
And close to the cabinet 800 of refrigerator, until with cabinet 800 against door body 700 is detached with cabinet 800.In 200 stress of handle body
While, torsionspring 600 is constantly shunk, and after unclamping handle body 200, torsionspring 600 resets, and drives gear assembly
100 reset, to realize the reset of handle body 200 and mandril 300.Entirely the structure of booster door handles component is simple, is easy to
It realizes, transmittance process reliability of the active force in gear assembly 100 is high, and the horizontal and vertical size of gear assembly 100 is all
It is smaller so that whole device occupies little space.Meanwhile the booster door handles component is embedded in the side walls of door body 700,
The outer end face of hand main body 200 is substantially at the outer end face of door body 700 in same plane, avoids exposed in the prior art
Hand is easy to wear, is not easy packed and transported, easy the problems such as colliding with.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features；
And these modifications or replacements, various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (10)
1. a kind of booster door handles component, including the embedded box that is embedded in the side wall surface of the door body of refrigeration equipment, feature exist
In：
It is provided with gear assembly, the handle body being connect with the gear assembly in the embedded box and is used for the gear set
Part applies the return unit of reset force；
The gear assembly include gear A, with the gear A coaxial arrangement gear B and with the gear B meshed gears
C；
The diameter of the gear A is more than the diameter of the gear B；
The handle body is connected in the gear A；
It is connected with mandril on the gear C；
When pulling the handle body, the gear A rotation, the gear A drives the gear B rotation, the gear B band
The dynamic gear C rotation, the opposite direction that the gear C drives the mandril towards the direction of motion of the handle body are stretched out,
To the mandril and refrigeration equipment cabinet against.
2. booster door handles component according to claim 1, which is characterized in that the diameter of the gear B is equal to the tooth
Take turns the diameter of C.
3. booster door handles component according to claim 2, which is characterized in that the first rack is engaged in the gear A,
First rack is connect with the handle body；The second rack, second rack and the top are engaged on the gear C
Bar connects.
4. booster door handles component according to claim 2, which is characterized in that the end of the handle body is along described
Continuous first gear teeth are provided in the width direction of hand main body, first gear teeth are engaged with the gear A；The mandril edge
Continuous second gear teeth are provided on its length direction, second gear teeth are engaged with the gear C.
5. booster door handles component according to claim 3 or 4, which is characterized in that be provided with separation in the embedded box
The embedded box is separated into gear assembly installation cavity for installing the gear assembly and for installing by plate, the demarcation strip
The handle body installation cavity of the handle body；
It is equipped with first axle simultaneously in the gear A and the gear B, the second axis, the first axle are equipped in the gear C
Both ends and the both ends of second axis connect respectively with the side wall of the gear assembly installation cavity；
The handle body be arranged the top of the handle body installation cavity and along the top of the handle body installation cavity it is past
Multiple movement.
6. booster door handles component according to claim 5, which is characterized in that the demarcation strip and the handle body it
Between be provided with sliding rail, the handle body is moved back and forth along the sliding rail.
7. booster door handles component according to claim 6, which is characterized in that the return unit is torsionspring, described
Torsionspring is arranged between the gear B and the side wall of the gear assembly installation cavity.
8. booster door handles component according to claim 7, which is characterized in that the top of the gear assembly installation cavity is set
It is equipped with cover board, the first recess portion and the second recess portion are provided on the cover board；The mandril is embedded in first recess portion and edge
First recess portion moves back and forth；The end of the handle body is embedded in second recess portion.
9. booster door handles component according to claim 3, which is characterized in that it is provided with raised A on first rack,
Fluted A, the protrusion A and the groove A mating connection are arranged in correspondence in the handle body；It is set on second rack
It is equipped with raised B, fluted B, the protrusion B and the groove B mating connection are arranged in correspondence on the mandril.
10. a kind of refrigeration equipment, including cabinet and the door body hinged with the cabinet, which is characterized in that the freedom of the door body
End is arranged just like the booster door handles component described in any one of claim 1-8, when pulling the handle body, the top
One end of bar and the cabinet against.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810572493.4A CN108756460A (en) | 2018-06-06 | 2018-06-06 | Booster door handles component and refrigeration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810572493.4A CN108756460A (en) | 2018-06-06 | 2018-06-06 | Booster door handles component and refrigeration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108756460A true CN108756460A (en) | 2018-11-06 |
Family
ID=63999224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810572493.4A Pending CN108756460A (en) | 2018-06-06 | 2018-06-06 | Booster door handles component and refrigeration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108756460A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021017179A1 (en) * | 2019-07-31 | 2021-02-04 | 青岛海尔特种电冰柜有限公司 | Assisting handle and refrigerator having same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016108652A1 (en) * | 2014-12-31 | 2016-07-07 | Lg Electronics Inc. | Refrigerator |
| US20160222710A1 (en) * | 2015-02-03 | 2016-08-04 | Samsung Electronics Co., Ltd. | Refrigerator |
| CN205536826U (en) * | 2016-02-17 | 2016-08-31 | 武汉海尔电冰柜有限公司 | Door for refrigeration device and refrigeration device |
| CN208564175U (en) * | 2018-06-06 | 2019-03-01 | 青岛海尔特种电冰柜有限公司 | Booster door handles component and refrigeration equipment |
-
2018
- 2018-06-06 CN CN201810572493.4A patent/CN108756460A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016108652A1 (en) * | 2014-12-31 | 2016-07-07 | Lg Electronics Inc. | Refrigerator |
| US20160222710A1 (en) * | 2015-02-03 | 2016-08-04 | Samsung Electronics Co., Ltd. | Refrigerator |
| CN205536826U (en) * | 2016-02-17 | 2016-08-31 | 武汉海尔电冰柜有限公司 | Door for refrigeration device and refrigeration device |
| CN208564175U (en) * | 2018-06-06 | 2019-03-01 | 青岛海尔特种电冰柜有限公司 | Booster door handles component and refrigeration equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021017179A1 (en) * | 2019-07-31 | 2021-02-04 | 青岛海尔特种电冰柜有限公司 | Assisting handle and refrigerator having same |
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