CN204085029U - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN204085029U CN204085029U CN201420278253.0U CN201420278253U CN204085029U CN 204085029 U CN204085029 U CN 204085029U CN 201420278253 U CN201420278253 U CN 201420278253U CN 204085029 U CN204085029 U CN 204085029U
- Authority
- CN
- China
- Prior art keywords
- door body
- block tongue
- refrigerator
- buckle
- casing
- 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 - Lifetime
Links
- 230000001939 inductive effect Effects 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 12
- 238000003475 lamination Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 7
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Refrigerator Housings (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
A kind of refrigerator, comprise casing and can open relative to described casing or closed door body, described refrigerator also comprises the actuated piece be arranged between described casing and described door body, described actuated piece can exert a force when door body is opened to described door body and/or described casing and open to drive described door body, described refrigerator is also provided with inductive switch, the control panel of communication is carried out with described inductive switch, the locker controlled by described control panel, described locker comprises buckle, the block tongue matched with described buckle and drive described block tongue to move with the drive unit unlocked with described buckle, one in described buckle and described block tongue is arranged on described door body, another is arranged on described casing, when described block tongue and described buckle unlock, described door body is automatically opened under the effect of described actuated piece.
Description
Technical field
The utility model relates to a kind of refrigerator, particularly relates to a kind of when user is close or touch refrigerator, the refrigerator that door body can be opened automatically.
Background technology
Existing refrigerator, needs hand to impose certain dynamics pressing mechanical key and could open the door, when user's both hands all take thing or both hands have water or greasy dirt time, inconvenient enabling.In prior art, open because door body needs staff to employ power, cause Consumer's Experience weak effect.
Therefore, be necessary to improve existing refrigerator, to overcome above technical problem.
Utility model content
The purpose of this utility model is to provide a kind of when user is close or touch refrigerator, the refrigerator that door body can be opened automatically.
For achieving the above object, the utility model adopts following technical scheme: a kind of refrigerator, comprise casing and can open relative to described casing or closed door body, described refrigerator also comprises the actuated piece be arranged between described casing and described door body, described actuated piece can exert a force when door body is opened to described door body and/or described casing and open to drive described door body, described refrigerator is also provided with inductive switch, the control panel of communication is carried out with described inductive switch, the locker controlled by described control panel, described locker comprises buckle, the block tongue matched with described buckle and drive described block tongue to move with the drive unit unlocked with described buckle, one in described buckle and described block tongue is arranged on described door body, another is arranged on described casing, when described block tongue and described buckle unlock, described door body is automatically opened under the effect of described actuated piece.
As the technical scheme that the utility model improves further, described inductive switch is that human body sensor or user touch highlight.
As the technical scheme that the utility model improves further, described block tongue is bar magnet, and described drive unit comprises the solenoid be wrapped on described bar magnet and the back-moving spring acted on described bar magnet.
As the technical scheme that the utility model improves further, described drive unit comprises the motor driving described block tongue and the back-moving spring acted on described motor, and described motor realizes being connected by spiral lamination with described block tongue.
As the technical scheme that the utility model improves further, described block tongue is provided with the guide ramp matched with described buckle, to realize described block tongue can being driven to move upward when described buckle horizontal movement.
As the technical scheme that the utility model improves further, described actuated piece is spring or torsion spring.
Compared with prior art, refrigerator of the present utility model is provided with inductive switch, control panel, locker and actuated piece, and when described locker unlocks, described door body is automatically opened under the effect of described actuated piece, and Consumer's Experience is good.
Accompanying drawing explanation
Fig. 1 is the door body of the utility model refrigerator schematic perspective view when being in open mode.
Fig. 2 is inductive switch and the control panel connection diagram of the utility model refrigerator.
Fig. 3 is the schematic diagram of the locker of the utility model refrigerator when being in the lock state in the first embodiment.
Fig. 4 is the schematic diagram after the locker in Fig. 3 unlocks.
Fig. 5 is the schematic diagram of the locker of the utility model refrigerator when being in the lock state in the second embodiment.
Fig. 6 is the schematic diagram after the locker in Fig. 4 unlocks.
Fig. 7 is the schematic diagram of drive unit in Fig. 2.
Fig. 8 is the door body of the utility model refrigerator in another embodiment schematic perspective view when being in open mode.
Fig. 9 is the signal transmission schematic diagram of the utility model refrigerator.
Detailed description of the invention
Shown in please refer to the drawing 1 and Fig. 8, the utility model discloses a kind of refrigerator 100, and it comprises casing 1, can open relative to described casing 1 or closed door body 2 and the actuated piece 3 that is arranged between described casing 1 and described door body 2.Described actuated piece 3 is spring 31 or torsion spring (not shown).Described actuated piece 3 can exert a force when door body 2 is opened to described door body 2 and/or described casing 1 and open to drive described door body 2.Described door body 2 is in the state flicked outward by described actuated piece 3 under enabling nature always.
The control panel 5 that shown in please refer to the drawing 1 to Fig. 7, described refrigerator 100 is also provided with inductive switch 4, carry out communication with described inductive switch 4, the locker 6 controlled by described control panel 5.Described locker 6 comprises buckle 61, the block tongue 62 matched with described buckle 61 and drives described block tongue 62 to move with the drive unit 63 unlocked with described buckle 61.Described buckle 61 comprises draw-in groove 611, and when described locker 6 locks, described block tongue 62 is fastened in draw-in groove 611; And described locker 6 is when unlocking, described block tongue 62 departs from draw-in groove 611.One in described buckle 61 and described block tongue 62 is arranged on described door body 2, and another is arranged on described casing 1.When described block tongue 62 unlocks with described buckle 61, described door body 2 is automatically opened under the effect of described actuated piece 3.Described block tongue 62 is provided with the guide ramp 621 matched with described buckle 61, to realize described block tongue 62 can being driven to move upward when described buckle 61 horizontal movement.
Shown in please refer to the drawing 3, Fig. 4 and Fig. 7, in a kind of embodiment of the present utility model, described block tongue 62 is bar magnets, and described drive unit 63 comprises the solenoid 631 be wrapped on described bar magnet, act on back-moving spring 632 on described bar magnet and skeleton 633.
Shown in please refer to the drawing 1 to Fig. 2, described solenoid 631 realizes communication by wire 9 and described control panel 5.Described wire 9 is in order to transmit touch signal and control signal.Described inductive switch 4 touches highlight 42 for human body sensor 41 or user.Described user touches highlight 42 can adopt aobvious implicit expression, is arranged on described door body 2.Described user is touched highlight 42 and is connected with described control panel 5 by wire.
In this kind of embodiment of the present utility model, the operation principle of described refrigerator 100 is as follows:
After described inductive switch 4 receives a body opening signal, described door body opening signal is passed to described control panel 5, described control panel 5 is energized then to described solenoid 631, and described block tongue 62 upwards lifts in the direction of the arrow and makes described block tongue 62 depart from described buckle 61 under the effect of electromagnetic force.Now, described locker 6 unlocks, and described door body 2 is automatically opened under the effect of described actuated piece 3.After unblock completes, described control panel 5 gives the power-off of described solenoid 631, and described block tongue 62 falls in the other direction along arrow under the effect of back-moving spring 632.
When closing described door body 2, described buckle 61 promotes described block tongue 62 in the horizontal direction and to move upward compression reseting spring 632; When described block tongue 62 is corresponding with described draw-in groove 611, described block tongue 62 is fastened in described buckle 61 to realize locking under the effect of described back-moving spring 632.
Shown in please refer to the drawing 5 and Fig. 6, in another kind of embodiment of the present utility model, described drive unit 63 comprises the motor 634 driving described block tongue 62 and the back-moving spring 635 acted on described motor 634, and described motor 634 realizes being connected by spiral lamination 636 with described block tongue 62.
In this kind of embodiment of the present utility model, the operation principle of described refrigerator 100 is as follows:
After described inductive switch 4 receives a body opening signal, described door body opening signal is passed to described control panel 5, described control panel 5 is energized then to described motor 634, described motor 634 rotates and drives described block tongue 62 to rotate in the direction of the arrow by described spiral lamination 636 and moves, thus makes described block tongue 62 depart from described draw-in groove 611.Now, described locker 6 unlocks, and described door body 2 is automatically opened under the effect of described actuated piece 3.Subsequently when described block tongue 62 departs from described buckle 61, described control panel 5 leads to rightabout electricity to described motor 634, namely the sense of current is now contrary with sense of current when unlocking, and described motor 634 rotates in the other direction and also drives described block tongue 62 to move down along the rotation of arrow rightabout by described spiral lamination 636.After unblock completes, described control panel 5 gives the power-off of described motor 634.
When closing described door body 2, described buckle 61 promotes described block tongue 62 and motor 634 in the horizontal direction and to move upward compression reseting spring 635; When described block tongue 62 is corresponding with described draw-in groove 611, described block tongue 62 is fastened in described draw-in groove 611 at the moved downward of described back-moving spring 635 to realize locking.
In other embodiment, described casing 1 can be provided with inside door, thus form Structure for door on door leaf.In the structure shown here, described actuated piece 3 is arranged at two centres, and in described buckle 61 and block tongue 62 one is arranged on a body 2, and another is arranged on the inside door of casing 1.
Shown in please refer to the drawing 9, door body opening signal can be produced by described human body sensor 41 automatic sensing human body or touches highlight 42 by user described in user's Active touch and to produce or by described human body sensor 41 automatic sensing human body, touch highlight 42 by user described in light prompt, then produced by user's Active touch.Compared to prior art, refrigerator 100 of the present utility model improves intelligent and science and technology sense.
In sum, refrigerator 100 of the present utility model is provided with inductive switch 4, control panel 5, locker 6 and actuated piece 3, and when described locker 6 unlocks, described door body 2 is automatically opened under the effect of described actuated piece 3, is user-friendly to, experiences.
It should be noted that: the technical scheme of above embodiment only for illustration of the utility model and described by unrestricted the utility model, although this description has been described in detail the utility model with reference to the above embodiments, but, those of ordinary skill in the art is to be understood that, person of ordinary skill in the field still can modify to the utility model or equivalent replacement, and all do not depart from technical scheme and the improvement thereof of spirit and scope of the present utility model, all should be encompassed in right of the present utility model.
Claims (6)
1. a refrigerator, comprise casing and can open relative to described casing or closed door body, it is characterized in that: described refrigerator also comprises the actuated piece be arranged between described casing and described door body, described actuated piece can exert a force when door body is opened to described door body and/or described casing and open to drive described door body, described refrigerator is also provided with inductive switch, the control panel of communication is carried out with described inductive switch, the locker controlled by described control panel, described locker comprises buckle, the block tongue matched with described buckle and drive described block tongue to move with the drive unit unlocked with described buckle, one in described buckle and described block tongue is arranged on described door body, another is arranged on described casing, when described block tongue and described buckle unlock, described door body is automatically opened under the effect of described actuated piece.
2. refrigerator as claimed in claim 1, is characterized in that: described inductive switch is that human body sensor or user touch highlight.
3. refrigerator as claimed in claim 1, it is characterized in that: described block tongue is bar magnet, described drive unit comprises the solenoid be wrapped on described bar magnet and the back-moving spring acted on described bar magnet.
4. refrigerator as claimed in claim 1, is characterized in that: described drive unit comprises the motor driving described block tongue and the back-moving spring acted on described motor, and described motor realizes being connected by spiral lamination with described block tongue.
5. refrigerator as claimed in claim 1, is characterized in that: described block tongue is provided with the guide ramp matched with described buckle, to realize described block tongue can being driven to move upward when described buckle horizontal movement.
6. refrigerator as claimed in claim 1, is characterized in that: described actuated piece is spring or torsion spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420278253.0U CN204085029U (en) | 2014-05-28 | 2014-05-28 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420278253.0U CN204085029U (en) | 2014-05-28 | 2014-05-28 | Refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204085029U true CN204085029U (en) | 2015-01-07 |
Family
ID=52177732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420278253.0U Expired - Lifetime CN204085029U (en) | 2014-05-28 | 2014-05-28 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204085029U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105466121A (en) * | 2015-12-16 | 2016-04-06 | 青岛海尔股份有限公司 | Refrigerator |
| CN106052269A (en) * | 2016-05-30 | 2016-10-26 | 合肥华凌股份有限公司 | Small door mounting structure in refrigerator |
| CN106152683A (en) * | 2015-04-17 | 2016-11-23 | 苏州三星电子有限公司 | A kind of refrigerator with locking function |
| CN106196809A (en) * | 2016-07-07 | 2016-12-07 | 合肥华凌股份有限公司 | Refrigerator |
| CN106369928A (en) * | 2015-07-20 | 2017-02-01 | 青岛海尔智能技术研发有限公司 | Control method and control device for refrigerator door and refrigerator |
-
2014
- 2014-05-28 CN CN201420278253.0U patent/CN204085029U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152683A (en) * | 2015-04-17 | 2016-11-23 | 苏州三星电子有限公司 | A kind of refrigerator with locking function |
| CN106369928A (en) * | 2015-07-20 | 2017-02-01 | 青岛海尔智能技术研发有限公司 | Control method and control device for refrigerator door and refrigerator |
| CN105466121A (en) * | 2015-12-16 | 2016-04-06 | 青岛海尔股份有限公司 | Refrigerator |
| CN105466121B (en) * | 2015-12-16 | 2018-02-02 | 青岛海尔股份有限公司 | Refrigerator |
| CN106052269A (en) * | 2016-05-30 | 2016-10-26 | 合肥华凌股份有限公司 | Small door mounting structure in refrigerator |
| CN106052269B (en) * | 2016-05-30 | 2018-11-30 | 合肥华凌股份有限公司 | A kind of wicket mounting structure in refrigerator |
| CN106196809A (en) * | 2016-07-07 | 2016-12-07 | 合肥华凌股份有限公司 | Refrigerator |
| CN106196809B (en) * | 2016-07-07 | 2019-03-12 | 合肥华凌股份有限公司 | Refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150107 |