CN105466101B - Handled door body and refrigerator - Google Patents
Handled door body and refrigerator Download PDFInfo
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- CN105466101B CN105466101B CN201510997685.6A CN201510997685A CN105466101B CN 105466101 B CN105466101 B CN 105466101B CN 201510997685 A CN201510997685 A CN 201510997685A CN 105466101 B CN105466101 B CN 105466101B
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- handle
- lever
- door body
- push rod
- fixed seat
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- Refrigerator Housings (AREA)
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- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
Abstract
Present invention is disclosed a kind of handled door body, the handled door body includes ontology and fixed button module on the body, and the button module includes fixed fixed seat on the body；Handle, lever and the push rod being set in fixed seat；One end of the lever is connected with the handle, and the other end is connected with the push rod, and the fulcrum of the lever is rotatably connected in the fixed seat；When pulling the handle, the handle is moved relative to the fixed seat, the one end for the lever being connected with handle is rotated around the fulcrum of lever, the other end for the lever being connected with push rod will be driven by one end of lever and be rotated around fulcrum, and the push rod moves under the drive of the lever relative to the fixed seat.The refrigerator can easily be opened refrigerator doors by the door body.
Description
Technical field
The present invention relates to field of domestic appliances manufacture technology more particularly to a kind of handled door body and refrigerators.
Background technology
In present life, refrigerator is more and more widely used, the household electrical appliance for the front yard indispensability that almost gets married.
Refrigerator is such a device, and the various foods of fresh-keeping storage are for a period of time under frozen state or freezing state.
Refrigerator is provided to generate to the cold air in refrigerator by the heat exchange of refrigerant.By the compression that repeats, condensation, swollen
Swollen and vaporization cycle, cold air are continuously applied in refrigerator.The cold air supplied uniformly is distributed to refrigerator by convection current
Each place, to keep the food in refrigerator to be within the scope of predetermined temperature.
With advances in technology, the function of refrigerator is more and more abundant.The unfolding mode of refrigerator doors also becomes more to enrich.Often
The opening ways of refrigerator doors, which have, directly pulls open and is arranged on refrigerator button, is opened by button press.Directly pull open
Mode opening action can be relatively direct, but it is more stiff, be easy to overexert or cause the damage of refrigerator doors, using rising
It is inconvenient to come.And by the way of button, it usually exerts oneself towards refrigerator inside, the direction opened with refrigerator doors is on the contrary, in this way
Press-button structure can be more complicated, it is also inconvenient that the mode exerted oneself to refrigerator inside uses.
Invention content
The purpose of the present invention is to provide a kind of handled door body and refrigerators, can be easily by ice by the door body
Chamber door is opened.
One of for achieving the above object, an embodiment of the present invention provides a kind of handled door body, the tool
Handled door body includes ontology and fixed button module on the body, and the button module includes fixing on the body
Fixed seat；Handle, lever and the push rod being set in fixed seat；One end of the lever is connected with the handle, the other end
It is connected with the push rod, the fulcrum of the lever is rotatably connected in the fixed seat；The fulcrum of the lever and the handle
The distance between be less than the fulcrum and the distance between described push rod of the lever；The handled door body further includes fixing
Trim on the handle and the fixed seat, the tail portion of the handle, which is fixed with, maintains the flat of the handle balance sliding
Weigh bar, and the balancing pole part is connect with the handle, and another part is connected with the trim；Pull the handle
When, the handle is moved relative to the fixed seat, and the one end for the lever being connected with handle is rotated around the fulcrum of lever, with push rod
The other end of connected lever will be driven by one end of lever and be rotated around fulcrum, and the push rod is opposite under the drive of the lever
It is moved in the fixed seat.
As being further improved for an embodiment of the present invention, the handle is slideably positioned in the fixed seat.
As being further improved for an embodiment of the present invention, the push rod is slideably positioned in the fixed seat.
It connects and has elastic component as being further improved for an embodiment of the present invention, on the push rod, the elasticity member
Part drives the push rod to be moved to the direction close to ontology.
As being further improved for an embodiment of the present invention, the trim is equipped with elongated slot, and the handle portion is slided
It is dynamic to be set in the elongated slot.
As being further improved for an embodiment of the present invention, the bullet for pushing the handle to reset is connected on the handle
Property element.
As being further improved for an embodiment of the present invention, the fixed seat be screwed on the ontology or
It is an integral molding structure with the ontology.
A kind of refrigerator comprising above-mentioned handled door body；The babinet is described with handle equipped with being used to open
Door body switch, the handle motion drives the push rod to push or far from the switch, described handled to control
Door body is opened or is closed.
Compared with prior art, the beneficial effects of the present invention are：The handled door body and refrigerator of the present invention passes through
Pull handle can drive pushrod movement, and the movement of push rod can open refrigerator doors, with respect to button or pulling
The mode for opening refrigerator is not in the phenomenon that overexerting or exert oneself to refrigerator inside, more convenient to use.
Description of the drawings
Fig. 1 is the refrigerator overall structure diagram of an embodiment of the present invention；
Fig. 2 is the stereogram of refrigerator shown in Fig. 1；
Fig. 3 is the stereogram of the babinet and handled door body discrete state of refrigerator shown in Fig. 1；
Fig. 4 is the button module explosive view of refrigerator shown in Fig. 1；
Fig. 5 is the explosive view at another visual angle of button module of refrigerator shown in Fig. 1；
Fig. 6 is the status diagram of the non-pull handle of handled door body of refrigerator shown in Fig. 1；
Fig. 7 is the status diagram after the handled door body pull handle of refrigerator shown in Fig. 1.
Specific implementation mode
Below with reference to specific implementation mode shown in the drawings, the present invention will be described in detail.But these embodiments are simultaneously
The present invention is not limited, structure that those skilled in the art are made according to these embodiments, method or functionally
Transformation is included within the scope of protection of the present invention.
In each diagram of the application, for the ease of illustration, structure or partial certain sizes can be relative to other knots
Structure or part are exaggerated, and therefore, are only used for the basic structure of the theme of diagram the application.
In addition, the term of the representation space relative position used herein such as "upper", " top ", "lower", " lower section " is
A unit as shown in the drawings or feature are described relative to another unit or feature for the purpose convenient for explanation
Relationship.The term of relative space position can be intended to include equipment in use or work other than orientation as shown in the figure not
Same orientation.For example, if the equipment in figure overturn, it is described as being located at other units or feature " below " or " under "
Unit will be located at other units or feature " top ".Therefore, exemplary term " lower section " can include above and below both
Orientation.Equipment can be otherwise directed（It is rotated by 90 ° or other directions）, and be interpreted accordingly it is used herein with it is empty
Between relevant description.
As shown in Figure 1, providing a kind of refrigerator 300 for an embodiment of the present invention.In this embodiment, refrigerator 300 wraps
Include babinet 100 and the door body on babinet 100.The refrigerator 300 includes three rooms altogether.A uppermost room is clamshell doors
Door body, intermediate room is the door body of drawer type, and a nethermost room is also the door body of drawer type.Bottom one herein
The door body of a room is handled door body 200 used by present embodiment.Certainly, in other embodiments, refrigerator 300
Can also can also be that the top or intermediate door body to be described using present embodiment with more either less rooms
Handled door body 200.
It please refers to Fig.2 and Fig. 3, the handled door body 200 includes ontology 210, the button mould being fixed on ontology 210
Group 220 and the trim 211 being fixed on button module 220.
Fig. 4 and Fig. 5 are please also refer to, the button module 220 of the refrigerator 300 includes fixed seat 222, handle 224, lever
226 and push rod 228.Wherein, fixed seat 222 is fixed on ontology 210, and fixed seat 222 can be screwed or buckle
Fixed mode is fixed on ontology 210.Certain fixed seat 222 can also be to be integrally formed structures with ontology 210.It is fixed
222 stairsteppings of seat comprising the top bar 222a and 222b that gets out of a predicament or an embarrassing situation.Part between top bar 222a and the 222b that gets out of a predicament or an embarrassing situation is
Interconnecting piece 222c.Interconnecting piece 222c is equipped with lever loose slot 222e, gets out of a predicament or an embarrassing situation and is equipped with lever between 222b and interconnecting piece 222c
Fulcrum positioning region 222d, top bar 222a are equipped with push rod limit assembly 222f.Push rod limit assembly 222f can be by several convex
It rises or several sliding slots forms, be used for limiting push rod 228 and moved according to the path of setting.
Handle 224, lever 226 and the push rod 228 of the handled door body 200 are set in fixed seat 222.Handle
224 are slideably positioned in fixed seat 222, that is, getting out of a predicament or an embarrassing situation on 222b in fixed seat 222 is arranged.It gets out of a predicament or an embarrassing situation 222b and handle
Mutually matched sliding groove structure can be set on 224, to realize mutual be slidably connected.Certainly, it gets out of a predicament or an embarrassing situation 222b and handle
Can also be by the way of rotation connection between 224, need to only meet when handle 224 moves can drive lever 226 to move.
Push rod 228 is slideably positioned in fixed seat 222, that is, is arranged on the top bar 222a of fixed seat 222.It appears on the stage
Mutually matched sliding groove structure can be set on rank 222a and push rod 228, to realize mutual be slidably connected.Push rod herein
228 be that path under the limitation of push rod limit assembly 222f according to setting moves.The outside of push rod 228 is additionally provided with push rod lid
227, push rod 228 is built.
One end of lever 226 is connected with handle 224, and the other end is connected with push rod 228.The fulcrum of lever 226 is rotatablely connected
In fixed seat 222.Specifically, handle 224 is equipped with the first locating slot 222c for 226 one end of truck dead lever, lever 226
One end be fixed in first locating slot 222c.Push rod 228 is equipped with the second locating slot of 226 other end of truck dead lever
The other end of 228a, lever 226 are fixed in second locating slot 228a.The fulcrum of lever 226 is rotatably connected on balance pivot
On the 222d of positioning region.Balance pivot positioning region 222d can be arranged side by side multiple preferably to realize that the rotation to lever 226 is fixed
Position.In order to enable in the lever loose slot 222e that lever 226 is placed in fixed seat 222, and conveniently with handle 224 and push rod
228 fixation, the lever 226 are approximate " Z " font.
When the handle 224 of the handled door body 20 is moved relative to fixed seat 222（Handle 224 herein relative to
Fixed seat 222 is slided）When, the one end for the lever 226 being connected with handle 224 is rotated around the fulcrum of lever, is connected with push rod 228
The other end of lever 226 will be driven to be rotated around fulcrum, and push rod 228 moves under the drive of lever 226 relative to fixed seat 222
It is dynamic.Push rod 228 can open handled door body 200 in this way.
Further, in this embodiment, the distance between the fulcrum of the lever 226 and handle 224 are less than lever 226
Fulcrum and the distance between push rod 228.In this way, when pull handle 224 moves, it will be able to be brought with smaller displacement distance
The displacement distance of larger push rod 228.It can reach while realizing the remote transmission of power and expand displacement distance in this way
Purpose.
Connection has elastic component on push rod 228, and elastic element herein is compression spring 229.Elastic element, that is, compression spring
229 can drive push rod 228 to be moved to the direction of the ontology 210 close to door body 200.That is, behind pull handle 224, push away
Bar 228 will be moved to the direction of the ontology 210 far from door body 200 to open door body 200；Later, after unclamping handle 224,
Push rod 228 will move under the action of the elastic force of compression spring 229 to close to the direction of ontology 210, realize the reset of push rod 228.
The handled door body 200 further includes the trim 221 being fixed on handle 224 and fixed seat 222.Trim
221 are equipped with elongated slot 221a, and 224 part of handle is slideably positioned in elongated slot 221a.
The tail portion of handle 224 be fixed with maintain handle 224 balance sliding balancing pole 224a, a balancing pole 224a parts with
Handle 224 connects, and another part is connected with trim 221.The setting of balancing pole 224a can connect all the points of handle 224
It picks up and, make at any point when forcing in handle 224,244 band of handle can be moved up.Such structure can be realized
The link balance of handle 224 at an arbitrary position.I.e. no matter user is not in handle 224 in which position squeeze grip 224
Mobile the phenomenon that having some setbacks, realizes equilibrium of the power at any point.
The elastic element for pushing handle 224 to reset is connected on handle 224.Elastic element herein is shrapnel 224b, bullet
The quantity of piece 224b is two, is arranged in the both sides of handle 224.The effect of shrapnel 224b is the position for making handle 224 be in balance
It sets, when forcing in handle 224, shrapnel 224b is by compressive deformation, and after release force, shrapnel 224b restores former with handle 224
Position.The mutual cooperation of shrapnel 224b and balancing pole 224a on handle 224 can make user regardless of in which position squeeze grip
224, be all not in the phenomenon that movement of handle 224 has some setbacks, realize equilibrium of the power at any point.And it can realize handle
224 automatically reset.
Referring again to Fig. 3, the babinet 100 of the refrigerator 300 is equipped with the switch for being used to open handled door body 200
110.The movement of handle 224 drives push rod 228 to push or far from switch 110, on or off is beaten to control handled door body 200
It closes.When switch 110 is pressed down, handled door body 200 will be opened.Certainly, it may be otherwise and be not provided with switching
110, but opened handled door body 200 by the thrust of push rod 228.
Fig. 6 and Fig. 7 are please referred to, the handled door body 200 that the refrigerator 300 is explained below is how to realize power
At a distance transmit.
As shown in fig. 6, when not exerting a force to handle 224.Push rod 228 keeps a distance with switch 110, in the embodiment party
In formula, this segment distance is 10mm.Compression spring 229 and shrapnel 224b at this time is in nature elongation state.
As shown in fig. 7, exerting a force to handle 224, make the right movement of the handle 224 into figure.At this time handle 224 move away from
From for 2mm, due to the effect of lever 226, lever 226 will be rotated around balance pivot positioning region 222d, to drive push rod 228 to
A left side, that is, close to the movement of the direction of switch 110.It is transmitted to 228 end of push rod at this time, it is 11mm to make the distance that push rod 228 moves.
So also can touch switch 110, that is, switch 110 is made to be pressed down 1mm.
Of course, it is possible to next to adjust the displacement distance of handle 224, position of the fulcrum of lever 226 etc. through reasonable settings
Adjust the displacement distance of push rod 228.It is merely illustrative herein, can realize the remote transmission of power in this way, and
The displacement distance of larger push rod 228 can be obtained with the displacement distance of smaller handle 224.
The refrigerator of the present invention is equipped with handled door body.The handled door body can be driven by pull handle
The movement of pushrod movement, push rod can touch the switch on refrigerator to open refrigerator doors.This makes it possible to realize power
It is remote to transmit.Simultaneously as the handle of refrigerator is equipped with balancing pole and shrapnel, therefore the refrigerator can realize handle arbitrary
No matter the link balance of position, i.e. user are all not in the phenomenon that handle movement has some setbacks in which position squeeze grip, from
And realize equilibrium of the power at any point.It is not in overexert to open the mode of refrigerator with respect to button or pulling
Or the phenomenon that exerting oneself to refrigerator inside, therefore the refrigerator is more convenient to use.
It should be appreciated that although this specification is described in terms of embodiments, but not each embodiment only includes one
A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say
As a whole, the technical solution in each embodiment may also be suitably combined to form those skilled in the art can for bright book
With the other embodiment of understanding.
The series of detailed descriptions listed above only for the present invention feasible embodiment specifically
Bright, they are all without departing from equivalent implementations made by technical spirit of the present invention not to limit the scope of the invention
Or change should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of handled door body, which is characterized in that the handled door body includes ontology and fixes on the body
Button module, the button module includes fixed fixed seat on the body；Handle, the lever being set in fixed seat
And push rod；One end of the lever is connected with the handle, and the other end is connected with the push rod, and the fulcrum rotation of the lever connects
It is connected in the fixed seat；The fulcrum that the distance between the fulcrum of the lever and the handle are less than the lever is pushed away with described
The distance between bar；The handled door body further includes the trim being fixed on the handle and the fixed seat, institute
The tail portion for stating handle is fixed with the balancing pole for maintaining the handle balance sliding, and the balancing pole part connects with the handle
It connects, another part is connected with the trim；When pulling the handle, the handle is moved relative to the fixed seat, with
One end of the connected lever of handle is rotated around the fulcrum of lever, and the other end for the lever being connected with push rod will be by one end band of lever
Dynamic to be rotated around fulcrum, the push rod moves under the drive of the lever relative to the fixed seat.
2. handled door body according to claim 1, which is characterized in that the handle is slideably positioned in the fixation
On seat.
3. handled door body according to claim 2, which is characterized in that the push rod is slideably positioned in the fixation
On seat.
4. handled door body according to claim 3, which is characterized in that connection has elastic component on the push rod,
The elastic element drives the push rod to be moved to the direction close to ontology.
5. handled door body according to claim 4, which is characterized in that the trim is equipped with elongated slot, described
Handle portion is slideably positioned in the elongated slot.
6. handled door body according to claim 5, which is characterized in that be connected with described of promotion on the handle
The elastic element that hand resets.
7. the handled door body according to any claim in claim 1 to 6, which is characterized in that the fixation
Seat is screwed on the ontology or is an integral molding structure with the ontology.
8. a kind of refrigerator, which is characterized in that include the handled door as described in any claim in claim 1 to 7
Body；
The babinet is equipped with the switch for being used to open the handled door body, and the handle motion drives the push rod to push away
The dynamic or separate switch is opened or is closed to control the handled door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510997685.6A CN105466101B (en) | 2015-12-25 | 2015-12-25 | Handled door body and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510997685.6A CN105466101B (en) | 2015-12-25 | 2015-12-25 | Handled door body and refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105466101A CN105466101A (en) | 2016-04-06 |
| CN105466101B true CN105466101B (en) | 2018-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510997685.6A Active CN105466101B (en) | 2015-12-25 | 2015-12-25 | Handled door body and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105466101B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109403717B (en) * | 2018-12-29 | 2021-07-06 | Tcl家用电器（合肥）有限公司 | Handle assembly and refrigerator |
| CN112302421B (en) * | 2019-07-31 | 2023-02-21 | 青岛海尔特种电冰柜有限公司 | Power-assisted handle and refrigerator with same |
| CN112302420B (en) * | 2019-07-31 | 2023-05-16 | 青岛海尔特种电冰柜有限公司 | Power-assisted handle and refrigerator thereof |
| KR20230096368A (en) * | 2021-12-23 | 2023-06-30 | 삼성전자주식회사 | Door opening device and refrigerator having the same |
| WO2024080486A1 (en) * | 2022-10-14 | 2024-04-18 | 삼성전자주식회사 | Door opening device and refrigerator having same |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2442206Y (en) * | 2000-10-14 | 2001-08-08 | 广东科龙电器股份有限公司 | Easy open door refrigerator |
| CN101892770B (en) * | 2010-08-18 | 2013-07-03 | 合肥美的荣事达电冰箱有限公司 | Door body with power-assisted handle, refrigerator with same and manufacturing method of refrigerator |
| JP6236235B2 (en) * | 2013-07-04 | 2017-11-22 | ホシザキ株式会社 | Storage door opening / closing structure |
| CN104727629B (en) * | 2015-03-17 | 2017-10-27 | 合肥华凌股份有限公司 | Refrigeration plant |
| CN204899436U (en) * | 2015-03-17 | 2015-12-23 | 合肥华凌股份有限公司 | Refrigeration device |
| CN104847168B (en) * | 2015-05-19 | 2017-05-24 | 合肥华凌股份有限公司 | Door handle structure and refrigerator |
| CN105064788B (en) * | 2015-08-31 | 2017-10-27 | 合肥华凌股份有限公司 | A kind of power-assisted handle structure and refrigerator |
-
2015
- 2015-12-25 CN CN201510997685.6A patent/CN105466101B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105466101A (en) | 2016-04-06 |
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