CN106285277B - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN106285277B CN106285277B CN201610800253.6A CN201610800253A CN106285277B CN 106285277 B CN106285277 B CN 106285277B CN 201610800253 A CN201610800253 A CN 201610800253A CN 106285277 B CN106285277 B CN 106285277B
- Authority
- CN
- China
- Prior art keywords
- babinet
- refrigerator
- top opening
- spring
- open
- 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.)
- Expired - Fee Related
Links
- 230000000694 effects Effects 0.000 description 9
- 230000008602 contraction Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
- E05F11/54—Man-operated mechanisms for operating wings, including those which also operate the fastening for doors
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
- E05Y2900/31—Application of doors, windows, wings or fittings thereof for domestic appliances for refrigerators
-
- 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
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
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 refrigerator, it includes a refrigerator doors, one babinet, the refrigerator has further included an automatic door operator, the automatic door operator is arranged at the inner side of the babinet, the automatic door operator includes a relieving mechanism, one guide rod, one top opening mechanism, the relieving mechanism includes a contact jaw, the contact jaw is exposed to the sidepiece of the babinet, the both ends of the guide rod are connected to the relieving mechanism and the top opening mechanism, and the guide rod locating slip is in the babinet, the top opening mechanism includes an abutment end, the abutment end is resisted against the refrigerator doors, and the abutment end is used for the open-top refrigerator doors.The refrigerator of the present invention, by active force on swing rod, realizes that top opening mechanism opens door, will not cause maloperation, and simple in structure, realization easy to operate, and the refrigerator of various models can be applicable in.Meanwhile cost is than relatively low.
Description
Technical field
The present invention relates to a kind of refrigerator.
Background technology
Some in current refrigerator can be by voice, or simple foot-propelled work of waving, can automatic door opening body-sensing
Refrigerator.When user is close to refrigerator, even if food is held in hand to be inconvenient to open the door, refrigerator can also be detected by the sensor of bottom
And sensitive perception, it can easily realize that intelligent recognition is opened the door.But remain following defect：
(1) refrigerator is easily opened and causes the wasting of resources by mistake when pet or child pass through.
(2) this function does not work in the case of no electricity.
(3) structure is extremely complex, and use scope is relatively narrow, and of high cost.
The content of the invention
The technical problem to be solved in the present invention is in order to overcome it is of the prior art be easily misused, complicated, cost
A kind of the defects of high, there is provided refrigerator.
The present invention is to solve above-mentioned technical problem by following technical proposals：
A kind of refrigerator, it includes a refrigerator doors, a babinet, its feature is, the refrigerator has further included one and opened automatically
Door gear, the automatic door operator are arranged at the inner side of the babinet, the automatic door operator include a relieving mechanism,
One guide rod, a top opening mechanism, the relieving mechanism include a contact jaw, and the contact jaw is exposed to the side of the babinet
Portion, the both ends of the guide rod are connected to the relieving mechanism and the top opening mechanism, and the guide rod locating slip
In the babinet, the top opening mechanism includes an abutment end, and the abutment end is resisted against the refrigerator doors, and the abutment end
For the open-top refrigerator doors.
It is preferred that the connecting pin of the babinet is hinged through the hinge to the refrigerator doors, the automatic door operator is set
In the folding end of the babinet.
In the present solution, form using the above structure, is realized by automatic door operator and opens door, and convenient operation.
It is preferred that the automatic door operator includes an open-top return mechanism, one end of the open-top return mechanism connects
The top opening mechanism is connected to, the other end of the open-top return mechanism is connected to the babinet, and the open-top return mechanism is used for
The top opening mechanism is back to initial position.
In the present solution, form using the above structure, realizes that top opening mechanism is back to just after top opening mechanism opens door
Beginning position, ensure may be reused.
It is preferred that the top opening mechanism is back to initial position by the open-top return mechanism by elastic force.
In the present solution, form using the above structure, is given to the certain tensile force of top opening mechanism, ensures the stabilization of structure
Property.
It is preferred that the open-top return mechanism includes one first fixed baffle, one first spring, the top opening mechanism is equal
Through first fixed baffle and first spring, the top opening mechanism is fixedly connected on first fixed baffle, institute
The one end for stating the first spring is resisted against first fixed baffle, and the other end of first spring is resisted against the babinet.
In the present solution, form using the above structure, after top opening mechanism opens door, the first spring will be subject to power to extrude
And active force is in the first fixed baffle again so that automatic door operator restores to the original state after the completion of use.Prevent elastic force at the same time
Produce offset, the implementation of guarantee effect power.
It is preferred that the automatic door operator includes a follow block, the top opening mechanism passes through and is slidedly arranged on the follow block,
The follow block is connected to the babinet, and first spring is resisted against the follow block.
In the present solution, form using the above structure so that the first spring preferably active force ensures to recover on babinet
Original state simultaneously can be used subsequently.Meanwhile strengthen playing the role of positioning to top opening mechanism sliding by follow block, prevent top opening mechanism from sliding
When produce shift phenomenon.
It is preferred that one end of the top opening mechanism is equipped with a convex portion, the convex portion is resisted against the follow block, and the convex portion
Moved for limiting the top opening mechanism along the direction in the babinet.
In the present solution, form using the above structure, prevents top opening mechanism from continuing to produce effect of contraction to use.Meanwhile
The certain tensile force of top opening mechanism is given to, ensures that top opening mechanism is accurately in initial position.
It is preferred that the top opening mechanism includes a mandril, a connecting rod, one end of the connecting rod is connected to described lead
To one end of bar, the other end of the connecting rod is connected to the mandril.
In the present solution, form using the above structure so that mandril can be moved up along the side perpendicular to refrigerator doors,
So as to avoid producing the damage that inclined active force causes mandril and refrigerator doors.
It is preferred that the relieving mechanism includes a swing rod, a supporting block, the swing rod rotatable connection is in the support
Block, one end of the swing rod are connected to the guide rod, and the other end of the swing rod is exposed to the babinet.
It is easy to operate in the present solution, form using the above structure, simple in structure.Set position range wide at the same time, will not
Cause maloperation.
It is preferred that the relieving mechanism includes a foot pedal, the foot pedal is connected to one end of the swing rod.
, can be by way of foot be stepped on when people can not free hand to open door in the present solution, form using the above structure
Realize the opening of door, convenient operation.
It is preferred that the relieving mechanism includes a swing rod, a supporting block, a cross bar, the swing rod rotatable connection is in institute
Supporting block is stated, one end of the swing rod is connected to the guide rod, and the other end of the swing rod is connected to one end of the cross bar,
The other end of the cross bar is exposed to the babinet.
In the present solution, form using the above structure, simple in structure, very convenient operation.Set position range wide at the same time,
It will not cause maloperation.
It is preferred that the automatic door operator includes a release return mechanism, one end of the release return mechanism connects
The cross bar is connected to, the other end of the release return mechanism is connected to the babinet, and the release return mechanism is used for institute
State cross bar and be back to initial position.
In the present solution, form using the above structure, realizes that cross bar is back to initial bit after top opening mechanism opens door
Put, ensure may be reused.
It is preferred that the release return mechanism includes one second fixed baffle, a second spring, the cross bar both passes through
Second fixed baffle and the second spring, second fixed baffle are fixedly connected on the cross bar, second bullet
One end of spring is connected to second fixed baffle, and the other end of the second spring is connected to the babinet.
In the present solution, form using the above structure, after top opening mechanism opens door, second spring by under tension and
Active force is in the second fixed baffle so that automatic door operator restores to the original state again after the completion of use.
In addition, uniform force on the second fixed baffle and babinet, prevents elastic force from producing offset, guarantee effect power
Implement.Meanwhile the certain tensile force of cross bar is given to, ensure the stability of structure.
It is preferred that the release return mechanism has further included supporter, the supporter is resisted against the babinet, and described
Supporter is moved for limiting the cross bar along the direction outside the babinet.
In the present solution, form using the above structure, by supporter against box inside, prevents cross bar continues to produce from rising
Go out and influence use.Ensure that cross bar precisely returns to initial position at the same time.
On the basis of common knowledge of the art, above-mentioned each optimum condition, can be combined, each preferably real up to the present invention
Example.
The positive effect of the present invention is：
The refrigerator of the present invention, by active force on swing rod, realizes that top opening mechanism opens door, will not cause maloperation,
And simple in structure, realization easy to operate, the refrigerator of various models can be applicable in.Meanwhile cost is than relatively low.
Brief description of the drawings
Fig. 1 is the main structure diagram of the refrigerator of present pre-ferred embodiments 1.
Fig. 2 is the corresponding right side structural representations of Fig. 1.
Fig. 3 is the corresponding overlooking the structure diagrams of Fig. 1.
Fig. 4 is the structure diagram of the automatic door operator of the refrigerator of present pre-ferred embodiments 1.
Fig. 5 is the structure diagram of the automatic door operator of the refrigerator of present pre-ferred embodiments 2.
Description of reference numerals：
Babinet 1
Refrigerator doors 2
Relieving mechanism 3, swing rod 31, supporting block 32, foot pedal 33, cross bar 34
Guide rod 4
Top opening mechanism 5, connecting rod 51, mandril 52, convex portion 521
Open-top return mechanism 6, the first fixed baffle 61, the first spring 62
Follow block 7
Discharge return mechanism 8, the second fixed baffle 81, second spring 82, supporter 83
Embodiment
Below by embodiment mode and become apparent from intactly illustrating the present invention with reference to attached drawing, but therefore not incite somebody to action this
Invention is limited among the embodiment described scope.
Embodiment 1
As shown in Figure 1, Figure 2 and Figure 3, refrigerator of the invention, it includes babinet 1, refrigerator doors 2, automatic door operator, case
The connecting pin of body 1 is hinged through the hinge to refrigerator doors 2, is convenient to the Swinging switch of refrigerator doors 2, and automatic door operator is arranged at case
The folding end of body 1, and automatic door operator is arranged at the inner side of babinet 1, which is used for refrigerator doors 2.Should be certainly
Dynamic door opener includes relieving mechanism 3, guide rod 4, top opening mechanism 5, and relieving mechanism 3 includes a contact jaw, the contact jaw
The sidepiece of babinet 1 is exposed to, if the right end of relieving mechanism 3 in Fig. 3 is the contact jaw.The contact jaw can be convenient to people and apply work
Firmly in relieving mechanism 3.The both ends of guide rod 4 are connected to relieving mechanism 3 and top opening mechanism 5, and 4 locating slip of guide rod
In in babinet 1 so that guide rod 4 will not produce shift phenomenon in slipping.Top opening mechanism 5 includes an abutment end, should
Abutment end is resisted against refrigerator doors 2, and abutment end is used for open-top refrigerator doors 2.Left end such as top opening mechanism 5 in Fig. 2 is the abutment end.
Active force is applied on the contact jaw of relieving mechanism 3 by people, drives guide rod 4 in 1 internal slide of babinet, guiding
Bar 4 transfers the force to top opening mechanism 5 so that and top opening mechanism 5 is produced along the direction for being resisted against refrigerator doors 2 and moved, so that
Realize open-top refrigerator doors 2.Any place that people can be allowed to contact can set this automatic on the folding end side of babinet 1
Door opener, so that maloperation will not be caused.In the case of no electricity, which can also work normally
Refrigerator doors 2 are opened；And it is simple in structure, it is easy to operate, have a wide range of application, the refrigerator of various models can be applicable in；Meanwhile
Cost is than relatively low.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, relieving mechanism 3 can include swing rod 31, supporting block 32, and swing rod 31 rotates
Supporting block 32 is connected to, one end of swing rod 31 is connected to guide rod 4, and the other end of swing rod 31 is exposed to babinet 1.When active force exists
During swing rod 31, by lever principle so as to drive guide rod 4 to be opened so as to fulfill refrigerator doors 2 in 1 internal slide of babinet,
It is easy to operate.The relieving mechanism 3 is simple in structure at the same time, and cost is low.
When people needs article placing refrigerator, both hands all hold thing and can not free hand to open refrigerator doors 2 sometimes.For
Reach the effect for being not required hand also to realize out refrigerator doors 2, automatic door operator can include a foot pedal 33, ride
Plate 33 is connected to one end of swing rod 31.Foot pedal 33 is located at the both ends of swing rod 31 with guide rod 4 respectively, and automatic door operator is set
Putting can be stepped down on foot pedal 33 in the lower end of babinet 1, people by foot, by lever principle guide rod 4 along top opening mechanism 5
Direction is moved, and guide rod 4 is preferably positioned to refrigerator doors 2 into parallel, and the vertically movement upwards of guide rod 4, and people can be with
Very convenient and vertical applies active force to swing rod 31 so that the vertically movement upwards of guide rod 4, avoids to swing rod 31
Cause to damage when applying active force.Present and tilt between top opening mechanism 5 and guide rod 4, top opening mechanism 5 is subject to edge after active force
The direction of refrigerator doors 2 produces movement, easy to operate so as to fulfill open-top refrigerator doors 2.
Present and tilt between top opening mechanism 5 and guide rod 4, if between guide rod 4 and refrigerator doors 2 being in parallel, open-top machine
The abutment end of structure 5 is also inclined with refrigerator doors 2, and top opening mechanism 5 is inclined to the active force of refrigerator doors 2, commonly using causing people
Active force can cause the damage of top opening mechanism 5 when opening refrigerator doors 2.It is open-top when active force perpendicular acting is when in refrigerator doors 2
Mechanism 5 will most be not easy that refrigerator doors 2 are caused to damage.In order to reach vertical in refrigerator doors 2, top opening mechanism 5 can wrap
A mandril 52, a connecting rod 51 are included, one end of connecting rod 51 is connected to one end of guide rod 4, and the other end of connecting rod 51 connects
It is connected to mandril 52.Mandril 52 is vertically resisted against refrigerator doors 2 so that mandril 52 can be moved up along perpendicular to the direction of refrigerator doors 2
It is dynamic, so that top opening mechanism 5 will not be damaged because of tilting action power by reaching.
It can realize after refrigerator doors 2 are opened to reach automatic door operator and restPose automatically, automatic door opening
Device can include an open-top return mechanism 6, and one end of open-top return mechanism 6 is connected to top opening mechanism 5, open-top return mechanism
6 other end is connected to babinet 1, and open-top return mechanism 6 is used to top opening mechanism 5 being back to initial position.When top opening mechanism 5 because
Active force is applied to refrigerator doors 2 and opens refrigerator doors 2, while top opening mechanism 5 is also applied with effect to open-top return mechanism 6
Power, relieving mechanism 3 will not have the transmission of active force to be given to top opening mechanism 5 after refrigerator doors 2 are opened, since top opening mechanism 5 is to top
Open return mechanism 6 and be applied with effect, open-top return mechanism 6 will reaction force in top opening mechanism 5, so that top opening mechanism 5 be returned
Initial position is back to, automatic door operator may be reused.Preferably, open-top return mechanism 6 by elastic force by open-top machine
Structure 5 is back to initial position.Top opening mechanism 5 is moved relative to open-top return mechanism 6 and has certain tensile force, is protected
Demonstrate,prove the stability and usability of structure.
Initial position can be smoothly back in order to reach top opening mechanism 5, open-top return mechanism 6 can include one
One fixed baffle 61, one first spring 62, mandril 52 both pass through the first fixed baffle 61 and the first spring 62, and mandril 52, which is fixed, to be connected
The first fixed baffle 61 is connected to, one end of the first spring 62 is resisted against the first fixed baffle 61, and the other end of the first spring 62 supports
It is against babinet 1.After top opening mechanism 5 opens refrigerator doors 2, the first spring 62 will be subject to power to extrude and active force is fixed first
Baffle 61 and babinet 1, babinet 1 will not produce offset, so that the first fixed baffle 61 is made because of active force backward, the first spring 62
Firmly on the first fixed baffle 61 and uniform force is around mandril 52, drive mandril 52 to shrink movement, open automatically
Door gear automatically restores to reset condition so that the automatic door operator can also continue use in subsequent relay.Prevent from making at the same time
It is firmly uneven, avoid mandril 52 from producing shift phenomenon, the implementation of guarantee effect power when returning to initial position.
First spring 62 is because of extruding and active force is resisted against in the front inner wall of babinet 1, commonly using will cause babinet 1
Damage.In order to reach the structure of protection babinet 1, automatic door operator can include a follow block 7, and mandril 52 passes through and cunning is set
In follow block 7, follow block 7 is connected to babinet 1, and the first spring 62 is resisted against follow block 7.So that the active force of the first spring 62 is in follow block 7
On, 1 structure of babinet is protected, also ensures that the first spring 62 will not produce offset to the active force of babinet 1 because of structural failure.Meanwhile
The sliding strengthened by follow block 7 to mandril 52 plays the role of positioning, and prevents mandril 52 from producing shift phenomenon in sliding.
The active force of first spring 62 causes the first fixed baffle 61 to drive mandril 52 to shrink movement, due to the first bullet
The reason for active force and elastic performance of spring 62, it will so that the contraction displacement distance of mandril 52 is not known, or even top can be produced
Bar 52 departs from follow block 7.Do not known in order to avoid the contraction displacement distance of mandril 52, one end of top opening mechanism 5 is equipped with a convex portion
521, convex portion 521 is resisted against follow block 7.Convex portion 521 is arranged between follow block 7 and refrigerator doors 2, and mandril 52 is because of the first spring 62
When contraction movement is produced under active force, because convex portion 521 abuts against follow block 7, mandril 52 will not carry out contraction movement again so that
Mandril 52 is without departing from follow block 7.Meanwhile first spring 62 also have active force because of extruding, it is certain to be given to the first fixed baffle 61
Tensile force, ensures that top opening mechanism 5 is accurately in initial position.Preferably, the structure of convex portion 521 can be wedge, cone
Or other bulge-structures.
Embodiment 2
The structure of the refrigerator of the present embodiment and the same section of embodiment 1 are no longer repeated, and only difference is explained.Such as
Shown in Fig. 5, in order to reach the effect for being convenient to open refrigerator doors 2, relieving mechanism 3 can include a swing rod 31, one support
Block 32, a cross bar 34, swing rod 31 are rotatably connected in supporting block 32, and one end of swing rod 31 is connected to guide rod 4, swing rod 31 it is another
End is connected to one end of cross bar 34, and the other end of cross bar 34 is exposed to babinet 1.Someone clicks the exposed portion of cross bar 34,
Cross bar 34 will transverse shifting will be swung with driven fork 31, swing and drive guide rod 4 in 1 internal slide of babinet, so as to fulfill
Top opening mechanism 5 is by open-top refrigerator doors 2.It is easy to operate.When people can not free hand to open refrigerator doors 2 when, can by people its
His position is gone against cross bar 34, as long as will act power by cross bar 34, so as to which refrigerator doors 2 are opened.This is automatic
The height that door opener is set can adjust according to factors such as heights and set position, so that maloperation will not be caused.
It can realize after refrigerator doors 2 are opened to reach relieving mechanism 3 and restPose automatically, automatic door operator
A release return mechanism 8 can be included, one end of release return mechanism 8 is connected to cross bar 34, discharges the another of return mechanism 8
End is connected to babinet 1, and release return mechanism 8 is used to cross bar 34 being back to initial position.Make when mandril 52 applies refrigerator doors 2
When firmly refrigerator doors 2 are opened, release return mechanism 8 will produce return action power in cross bar 34 and babinet 1, refrigerator doors 2
Open descendant will not active force on relieving mechanism 3, due to cross bar 34 because discharging the active force of return mechanism 8 so as to being back to
Initial position.So that the automatic door operator may be reused.
Initial position can be smoothly back in order to reach cross bar 34, release return mechanism 8 can include one second
Fixed baffle 81, a second spring 82, cross bar 34 both pass through the second fixed baffle 81 and second spring 82, the second fixed baffle 81
Cross bar 34 is fixedly connected on, one end of second spring 82 is connected to the second fixed baffle 81, the other end connection of second spring 82
In the inner side of babinet 1.After mandril 52 opens refrigerator doors 2, second spring 82 by under tension and active force second fix
Baffle 81 and babinet 1, babinet 1 will not produce offset, and the second fixed baffle 81 drives 34 edge of cross bar because of the pulling force of second spring 82
1 direction of babinet is moved, so that cross bar 34 will be exposed to babinet 1, ensures that the automatic door operator may be reused.Second bullet
Uniform force around cross bar 34, is avoided cross bar 34 from producing shift phenomenon when returning to initial position by spring 82.Meanwhile second
Spring 82 also there are certain pulling force effect power and be given on the second fixed baffle 81, so as to be given to the certain tensioning of cross bar 34
Power, prevents cross bar 34 from movement be able to cannot even be used into babinet 1, ensures the structural stability of automatic door operator.
Accurately being returned to original state after the completion of use to realize, release return mechanism 8 has further included supporter 83,
Supporter 83 is resisted against babinet 1, and supporter 83 is moved for limiting cross bar 34 along the direction outside babinet 1.Automatic door operator
At home position, supporter 83 will abut against babinet 1, and after use, supporter 83 will be disengaged from babinet 1 along babinet 1
Direction is moved, so that supporter 83 abuts against babinet 1 again, so that precisely under the active force of second spring 82 after the completion of using
Ground returns to original state.
For supporter 83 between the second fixed baffle 81 and babinet 1, supporter 83 can be connected to the second fixed baffle
81, and positioned at the surrounding of second spring 82 so that supporter 83 can smoothly be resisted against babinet 1.Supporter 83 can also connect
It is connected on babinet 1, supporter 83 is resisted against the second fixed baffle 81.Supporter 83 is also connected on cross bar 34, and is located at
The inside of second spring 82.In order to avoid supporter 83 is resisted against babinet 1 and produces damage, protection can also be equipped with babinet 1
Plate (not shown), second spring 82 are connected on protection board.
In the description of the present invention, it is to be understood that term " on ", " under ", "front", "rear", "left", "right", " interior ",
The orientation or position relationship of instructions such as " outer " are based on orientation shown in the drawings or position relationship, are for only for ease of and describe this hair
It is bright and simplify description, rather than instruction or imply that signified device or element must have specific orientation, with specific orientation
Construction and operation, therefore be not considered as limiting the invention.
Although the embodiment of the present invention is the foregoing described, it will be appreciated by those of skill in the art that this is only
For example, protection scope of the present invention is to be defined by the appended claims.Those skilled in the art without departing substantially from
On the premise of the principle of the present invention and essence, various changes or modifications can be made to these embodiments, but these changes and
Modification each falls within protection scope of the present invention.
Claims (10)
1. a kind of refrigerator, it includes a refrigerator doors, a babinet, it is characterised in that the refrigerator has further included an automatic door opening
Device, the automatic door operator are arranged at the inner side of the babinet, and the automatic door operator includes a relieving mechanism, one
Guide rod, a top opening mechanism, the relieving mechanism include a contact jaw, and the contact jaw is exposed to the sidepiece of the babinet,
The both ends of the guide rod are connected to the relieving mechanism and the top opening mechanism, and the guide rod locating slip is in institute
Babinet is stated, the top opening mechanism includes an abutment end, and the abutment end is resisted against the refrigerator doors, and the abutment end is used for
The open-top refrigerator doors；
The automatic door operator includes an open-top return mechanism, and one end of the open-top return mechanism is connected to described open-top
Mechanism, the other end of the open-top return mechanism are connected to the babinet, and the open-top return mechanism is used for the open-top machine
Structure is back to initial position；
The top opening mechanism is back to initial position by the open-top return mechanism by elastic force；
The open-top return mechanism includes one first fixed baffle, one first spring, and the top opening mechanism both passes through described
One fixed baffle and first spring, the top opening mechanism are fixedly connected on first fixed baffle, first spring
One end be resisted against first fixed baffle, the other end of first spring is resisted against the babinet；
The top opening mechanism includes a mandril, a connecting rod, and one end of the connecting rod is connected to one end of the guide rod,
The other end of the connecting rod is connected to the mandril.
2. refrigerator as claimed in claim 1, it is characterised in that the connecting pin of the babinet is hinged through the hinge to the refrigerator
Door, the automatic door operator are arranged at the folding end of the babinet.
3. refrigerator as claimed in claim 1, it is characterised in that the automatic door operator includes a follow block, described open-top
Mechanism passes through and is slidedly arranged on the follow block, and the follow block is connected to the babinet, and first spring is resisted against the follow block.
4. refrigerator as claimed in claim 3, it is characterised in that one end of the top opening mechanism is equipped with a convex portion, the convex portion
The follow block is resisted against, and the convex portion is moved for limiting the top opening mechanism along the direction in the babinet.
5. such as the refrigerator any one of claim 1-4, it is characterised in that the relieving mechanism includes a swing rod, one
Supporting block, the swing rod rotatable connection are connected to the guide rod in the supporting block, one end of the swing rod, the swing rod
The other end is exposed to the babinet.
6. refrigerator as claimed in claim 5, it is characterised in that the relieving mechanism includes a foot pedal, the foot pedal
It is connected to one end of the swing rod.
7. refrigerator as claimed in claim 1, it is characterised in that the relieving mechanism includes a swing rod, a supporting block, a horizontal stroke
Bar, in the supporting block, one end of the swing rod is connected to the guide rod for swing rod rotatable connection, the swing rod it is another
End is connected to one end of the cross bar, and the other end of the cross bar is exposed to the babinet.
8. refrigerator as claimed in claim 7, it is characterised in that the automatic door operator includes a release return mechanism,
One end of the release return mechanism is connected to the cross bar, and the other end of the release return mechanism is connected to the babinet,
The release return mechanism is used to the cross bar being back to initial position.
9. refrigerator as claimed in claim 8, it is characterised in that it is described release return mechanism include one second fixed baffle,
One second spring, the cross bar both pass through second fixed baffle and the second spring, and second fixed baffle is fixed
The cross bar is connected to, one end of the second spring is connected to second fixed baffle, the other end of the second spring
It is connected to the babinet.
10. refrigerator as claimed in claim 8, it is characterised in that the release return mechanism has further included supporter, described to support
Lever is resisted against the babinet, and the supporter is moved for limiting the cross bar along the direction outside the babinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610800253.6A CN106285277B (en) | 2016-08-31 | 2016-08-31 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610800253.6A CN106285277B (en) | 2016-08-31 | 2016-08-31 | Refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106285277A CN106285277A (en) | 2017-01-04 |
| CN106285277B true CN106285277B (en) | 2018-05-04 |
Family
ID=57709509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610800253.6A Expired - Fee Related CN106285277B (en) | 2016-08-31 | 2016-08-31 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106285277B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579415B (en) * | 2017-09-29 | 2021-05-25 | 合肥华凌股份有限公司 | Refrigerator door pedal opening mechanism and refrigerator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2606782Y (en) * | 2003-03-07 | 2004-03-17 | 刘哲 | Convenient door device |
| CN201902106U (en) * | 2010-12-17 | 2011-07-20 | 康佳集团股份有限公司 | Door opener of refrigerator |
| CN202000800U (en) * | 2011-03-15 | 2011-10-05 | 海尔集团公司 | Pedal door opener and refrigeration equipment |
| CN102979395A (en) * | 2012-12-10 | 2013-03-20 | 合肥美的荣事达电冰箱有限公司 | Door opener and refrigerator with same |
| CN206110945U (en) * | 2016-08-31 | 2017-04-19 | 泰州乐金电子冷机有限公司 | Refrigerator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5426932Y2 (en) * | 1974-09-20 | 1979-09-04 |
-
2016
- 2016-08-31 CN CN201610800253.6A patent/CN106285277B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2606782Y (en) * | 2003-03-07 | 2004-03-17 | 刘哲 | Convenient door device |
| CN201902106U (en) * | 2010-12-17 | 2011-07-20 | 康佳集团股份有限公司 | Door opener of refrigerator |
| CN202000800U (en) * | 2011-03-15 | 2011-10-05 | 海尔集团公司 | Pedal door opener and refrigeration equipment |
| CN102979395A (en) * | 2012-12-10 | 2013-03-20 | 合肥美的荣事达电冰箱有限公司 | Door opener and refrigerator with same |
| CN206110945U (en) * | 2016-08-31 | 2017-04-19 | 泰州乐金电子冷机有限公司 | Refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106285277A (en) | 2017-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106285277B (en) | Refrigerator | |
| CN210654185U (en) | Medical image film file box | |
| CN110254584B (en) | Vegetable basket convenient to transport | |
| JP4958208B2 (en) | Display monitor opening / closing device for projector system | |
| BE1015638A3 (en) | Screen with hanging device and stall quick handle bar. | |
| EP0221596A1 (en) | Counterbalancing and safety device for a lid of a vertical-filing cabinet | |
| CN206110945U (en) | Refrigerator | |
| CN213627109U (en) | Hasp reinforcing bar spare convenient to installation | |
| JP4458433B2 (en) | Pull-out dishwasher | |
| CN210008051U (en) | kinds of receivable electronic information communication equipment | |
| CN108028483A (en) | General compact type tool of compression | |
| CN206641740U (en) | A kind of kettle teapot with new cover-opening structure | |
| CN210370293U (en) | Handrail cover hinge mechanism for automobile center console | |
| CN209778259U (en) | Automatic bottle opener for beer bottle | |
| CN108153101B (en) | Support type rollback projection screen is cut to horizontal open and shut parallel activity hinge | |
| EP0355527A1 (en) | Locking mechanism of a mechanical blind | |
| US20080135585A1 (en) | Kettle that automatically opens the spout cap when tilted to pour out water | |
| CN210339012U (en) | Semi-automatic middle lock for folding container | |
| CN215755749U (en) | Electrically conductive cloth storage device | |
| CN216978947U (en) | Phased array probe protection device for PE pipe detection | |
| CN207402726U (en) | Relay extracting tool | |
| CN208862886U (en) | Multifunction hidden type mobile phone camera | |
| CN207427338U (en) | A kind of foldable video conference terminal | |
| CN217036417U (en) | Distribution box capable of preventing electric shock | |
| CN210445397U (en) | Automatic fishing rod holder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20180831 |