CN106642881B - Article-storage device and refrigerator - Google Patents
Article-storage device and refrigerator Download PDFInfo
- Publication number
- CN106642881B CN106642881B CN201610996067.4A CN201610996067A CN106642881B CN 106642881 B CN106642881 B CN 106642881B CN 201610996067 A CN201610996067 A CN 201610996067A CN 106642881 B CN106642881 B CN 106642881B
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- Prior art keywords
- drawer
- manpower
- cabinet
- article
- electric lock
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
- F25D25/024—Slidable shelves
- F25D25/025—Drawers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/04—Sensors detecting the presence of a person
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Drawers Of Furniture (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention provides a kind of article-storage device and refrigerators.Article-storage device includes: the cabinet with forward opening；Drawer can be set in cabinet to front and back push-and-pull, and when it is driven fully into cabinet, front end-plate covers forward opening, is provided with the handle portion that drawer is moved convenient for user's hand-held on front end-plate；At least one electric lock device is configured to when drawer is driven fully into cabinet, can be controllably in drawer is fixed on cabinet so that its locking state that can not move forward, or the unlocked state in the locking released to drawer to allow it to move forward；With manpower sensing device, it is arranged on handle portion, and is configured to when sensing sensitive surface of the human contact to manpower sensing device, forms unlocking signal；And controller, it is configured to after receiving unlocking signal, control electric lock device enters unlocked state.Article-storage device of the invention can be realized sealing contents storage and convenient for drawer lock onto cabinet, and lock also very easy with unlock operation.
Description
Technical field
The present invention relates to article storage apparatus, more particularly to a kind of article-storage device and refrigerator.
Background technique
Currently, the article-storage device being arranged in most refrigerators includes multiple types, it is more in storage room including being located at
Layer rack, storage box and drawer, the bottle holder etc. of lining, the classification for realizing article to a certain extent are deposited in door body
Storage.But above-mentioned several article-storage devices are still to belong to open, cannot achieve and deposit to the sealing of some special articles
Storage.
Summary of the invention
It is an object of the present invention to overcome drawbacks described above of the existing technology, providing one kind, to can be realized article close
Seal the article-storage device of storage up for safekeeping.
Another purpose of the invention is easy for for drawer locking onto cabinet, and keeps locking and unlock operation very simple
Just.
It is of the invention further objective is that provide a kind of refrigerator for having used above-mentioned article-storage device.
On the one hand, the present invention provides a kind of refrigerators, comprising:
Cabinet with forward opening；
Drawer, can front and back push-and-pull ground be set in cabinet, when it is driven fully into cabinet, front end-plate capping it is preceding to
It is open, is provided with the handle portion for moving drawer convenient for user's hand-held on front end-plate；
At least one electric lock device is configured to when drawer is driven fully into cabinet, can be controllably in drawer
Cabinet is fixed on so that its locking state that can not move forward, or the unlock shape in the locking released to drawer to allow it to move forward
State；With
Manpower sensing device is arranged on handle portion, and is configured to sensing human contact to manpower sensing device
Sensitive surface when, formed unlocking signal；With
Controller is configured to after receiving unlocking signal, and control electric lock device enters unlocked state.
Optionally, each electric lock device includes the first magnetic part being arranged on cabinet and be arranged on drawer second
Magnetic part, when drawer is driven fully into cabinet, the first magnetic part is located at the dead astern of the second magnetic part；And electric lock device is matched
It is set at which when locking state, the first magnetic part and the second magnetic part are attracting.
Optionally, electric lock device is configured at which when unlocked state, the first magnetic part and the second magnetic part phase
Reprimand.
Optionally, the first magnetic part is electromagnet, and the second magnetic part is permanent magnet；In electromagnet power-off, electromagnet
Iron core is attracting with permanent magnet, so that electric lock device is in locking state；And when electromagnet energization, electromagnet and permanent magnet phase
Reprimand, so that electric lock device is in the unlocked state.
Optionally, manpower sensing device is contact type temperature sensor, is configured to connect by sensing with its sensitive surface
Whether the object temperature of touching is in preset temperature range, to determine whether the object is manpower.
Optionally, handle portion is the groove inwardly opened up from the front surface of front end-plate, and the roof front end of groove extends downwardly
An attacker's plate out；And manpower sensing device is attached to the rear wall of attacker's plate, and it incudes backward-facing setting.
Optionally, article-storage device further includes unlock suggestion device, is configured to switch in electric lock device from locking state
When to unlocked state, the prompt that electric lock device has unlocked is issued the user with.
Optionally, groove extends to the lateral other end from lateral one end of front end-plate, and unlocking suggestion device includes: manpower
Position sensing apparatus is configured to position of the sensing manpower in groove；With multiple illuminators, from the front end-plate of drawer, unlock
Suggestion device is configured to when electric lock device enters unlocked state, make with manpower position at a predetermined distance in shine
Body issues instruction.
Optionally, groove extends to the lateral other end from lateral one end of front end-plate, and unlocking suggestion device includes: manpower
Position sensing apparatus is configured to position of the sensing manpower in groove；With multiple vibrating bodies, from laterally the one of the front end-plate of drawer
End arrangement unlocks suggestion device and is configured to when electric lock device enters unlocked state, make and manpower place to the lateral other end
Position at a predetermined distance in vibrating body generate vibration.
On the other hand, the present invention provides a kind of refrigerator, including storage room and according to the article-storage device of any of the above item,
It is arranged in storage room.
Article-storage device of the invention, drawer can be arranged in cabinet with pushing and pulling.Drawer after being driven fully into cabinet, before
End plate encloses the forward opening of cabinet, realizes the sealed storage of article in drawer.Also, electric lock device is complete in drawer
After full push-in cabinet, drawer can be fixed on cabinet, improve airtightness.Before the hand contact handle portion of user is to open drawer,
Hand can touch the sensitive surface of manpower sensing device, when the contact of manpower sensing device senses to manpower, can generate unlock letter
Number, make controller control electric lock device unlock, manpower can be pulled along drawer later.
Further, electric lock device is conciliate using the attracting of the first magnetic part and the locking realized to drawer that repels each other
Lock, structure are very ingenious.When electric lock device is in the unlocked state, the first magnetic part and the second magnetic part is mutually exclusive can also
Play the role of power-assisted to drawer is opened.
Further, manpower sensing device can be contact type temperature sensor, by sensing the object temperature being in contact with it,
Judge whether the object is manpower, so can avoid other objects and touch manpower sensing device unintentionally and cause controller
Malfunction.Further, unlock suggestion device can issue the user with the prompt that electric lock device has unlocked, and user is avoided to exist
Drawer is pulled along when electric lock device does not unlock and damages electric lock device.
According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter
The above and other objects, advantages and features of the present invention.
Detailed description of the invention
Some specific embodiments of the present invention is described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing:
Fig. 1 is the structural schematic diagram of the article-storage device of one embodiment of the invention；
Fig. 2 is the schematic block diagram of the article-storage device of one embodiment of the invention；
Fig. 3 is the decomposition diagram of article-storage device shown in Fig. 1；
Fig. 4 is the structural schematic diagram of the cabinet in Fig. 3；
Fig. 5 is the schematic diagram being installed on the first magnetic part in Fig. 3 after cabinet；
Fig. 6 is the cross-sectional view that the drawer in the vertical plane cut away view 3 extended with a front and back obtains；
Fig. 7 is the front view of drawer, illustrates a kind of form of unlock suggestion device；
Fig. 8 is the front view of drawer, illustrates another form of unlock suggestion device.
Specific embodiment
The article-storage device of the embodiment of the present invention is described referring to Fig. 1 to Fig. 8, Fig. 1 is one embodiment of the invention
The structural schematic diagram of article-storage device, Fig. 2 are the schematic block diagrams of the article-storage device of one embodiment of the invention, and Fig. 3 is Fig. 1 institute
Show the decomposition diagram of article-storage device.As shown in Figure 1 to Figure 3, the embodiment of the invention provides a kind of article-storage devices, general
Ground may include cabinet 100 and drawer 200.Wherein, cabinet 100 has the forward opening opened up forward.Drawer 200 is for placing object
Product can be set in cabinet 100 to front and back push-and-pull.Drawer 200 includes front end-plate 210 and is fixed on after front end-plate 210
Ontology 220.The handle portion that drawer 200 is moved convenient for user's hand-held is provided on the front end-plate 210 of drawer 200.Drawer
200 (are in the state that can not be pushed backwards again) when being driven fully into cabinet 100, and front end-plate 210 can cover cabinet 100
Forward opening, make inside cabinet 100 formed a closed storage space, convenient for the sealed storage of article.Drawer 200 can be
The open structure in common top, so that user accesses article.In addition, the bottom of drawer 200 or two sides can be made to be mounted on cabinet
On the slideway of 100 inner walls setting, to reduce the resistance pushed and pulled before and after drawer 200, the slideway structure of drawer 200 is that the prior art is normal
The structure seen, is no longer discussed in detail herein.
In order to make drawer 200 be securable to cabinet 100 after being driven fully into cabinet 100, airtightness is promoted, the present invention is real
Applying example especially makes article-storage device include at least one electric lock device 300, manpower sensing device manpower sensing device 400 and control
Device 800.Wherein, electric lock device 300 is configured to when drawer 200 is driven fully into cabinet 100, can be controllably in locking shape
State or unlocked state.Locking state, which refers to, is fixed on cabinet 100 for drawer 200, so that its state that can not move forward, drawer at this time
It is realized between 200 front end-plate 210 and cabinet 100 tightly sealed.Unlocked state refers to that electric lock device 300 relieves pair
The locking of drawer 200, with the state for allowing its opposite case 100 to move forward, user can be pulled along drawer 200 at this time, to deposit
Take article.Manpower sensing device 400 is arranged on the handle portion, and is configured to sensing human contact to the manpower sense
When surveying the sensitive surface of device 400, unlocking signal is formed.Controller 800 and manpower sensing device 400 and electric lock device 300
Electrical connection, and be configured to receive manpower sensing device 400 transmission come unlocking signal after, control electric lock device 300 into
Enter unlocked state.
When manpower had previously pulled drawer 200, need to contact with the sensitive surface of manpower sensing device 400 always, so that electronic
Locking device 300 is constantly in unlocked state.And after closing drawer 200 (drawer 200 is driven fully into cabinet 100), people
Hand is to leave the sensitive surface of manpower sensing device 400, and electric lock device 300 is made to enter locking state, by the locking of drawer 200 with
Cabinet 100.
In some embodiments, manpower sensing device 400 is contact type temperature sensor, is configured to through sensing and its
Whether the object temperature of sensitive surface contact is in preset temperature range, to judge whether the object is manpower.The preset temperature
The hand skin surface temperature (usually 33 DEG C or so) that range should cover for healthy human body.It therefore, can be by the preset temperature model
It encloses and is set as 28 °~35 DEG C.Such setting can avoid to a certain extent other objects from touching hand sensing device 400 unintentionally
Sensitive surface, and cause the malfunction (can at least exclude the object outside the preset temperature range) of controller 800.
In some embodiment of the invention, electric lock device 300 includes the first magnetic part 310 being arranged on cabinet 100
With the second magnetic part 320 being arranged on drawer 200.When drawer 200 is driven fully into cabinet 100, the first magnetic part 310
In the dead astern of the second magnetic part 320.Electric lock device 300 is configured at which when locking state, the first magnetic part 310 with
Second magnetic part 320 is attracting.Further, electric lock device 300 can be also made to be configured to make first at which when unlocked state
Magnetic part 310 repels each other with the second magnetic part 320, so can play the role of power-assisted to the opening process of drawer 200, especially take out
When the article held in drawer 200 is more, when opening process is harder, this power-assisted effect will more provide the user with very big side
Just.
Specifically, to realize above-mentioned function, the first magnetic part 310 can be electromagnet, and the second magnetic part 320 can be permanent magnetism
Body.Electromagnet includes iron core and the conducting wire that is wrapped on iron core.When electromagnet powers off, the iron core and permanent magnet of electromagnet are attracting,
Electric lock device 300 can be made to be in locking state above-mentioned.When electromagnet is powered, electromagnet should be made to repel each other with permanent magnet, with
Keep electric lock device 300 in the unlocked state.
In addition, in order to enhance the unlatching power-assisted effect of drawer 200, it in some embodiments, can also be in the bottom of drawer 200
Setting weighing sensor weighs to drawer 200.The quality signal of drawer 200 is passed to controller 800 by weighing sensor,
Controller 800 moves forward the frictional force that need to be overcome according to the Mass Calculation drawer 200 of drawer 200, carrys out regulating magnet with this
Electric current, and then the size of the repulsive force between regulating magnet and permanent magnet keeps the size of repulsive force and frictional force close, with
Move forward drawer 200 slowly.
Certainly, 310 permanent magnet of the first magnetic part can also be made, the second magnetic part 320 is electromagnet.Only make the first magnetic part
310 and second one of them of magnetic part 320 be electromagnet, another makes for the purpose of permanent magnet in order to reduce the number of electromagnet
Amount, save the cost, simplified control logic.Moreover, in the above-described embodiments, when electric lock device 300 is in locking state, electricity
In off-position, and only when electric lock device 300 is in the unlocked state, electromagnet is just powered magnet.So can
Save electromagnet power consumption because the time that electric lock device 300 is in locking state to be considerably longer than it is in the unlocked state
Time.
In some alternative embodiments, can also make the first magnetic part 310 and the second magnetic part 320 is electromagnet.
In the case, when electric lock device 300 is in locking state, two electromagnet attract each other, and at electric lock device 300
When unlocked state, two electromagnet are mutually exclusive.The transformation of attraction and repulsive force can be by changing the electric current side in conducting wire
To realization, concrete scheme without repeating herein.Certainly, when unlocked, two electromagnet power-off can also be made, made between the two
Both attraction had been not present or repulsive force is not present, drawer 200 moves forward under the manual pulling of user completely.
Fig. 4 is the structural schematic diagram of the cabinet 100 in Fig. 3, and Fig. 5 is that the first magnetic part 310 in Fig. 3 is installed on cabinet
Schematic diagram after 100.Fig. 4 and Fig. 5 is electromagnet with the first magnetic part 310, and the second magnetic part 320 is that the is introduced for permanent magnet
A kind of preferred mounting structure of one magnetic part 310 and the second magnetic part 320.
As shown in Figure 4 and Figure 5, in order to when electric lock device 300 is in locking state, make drawer 200 and cabinet 100 it
Between fixation it is more firm, the quantity of electric lock device 300 can be it is multiple, preferably four.Cabinet 100 can be square structure,
The front end-plate 210 of drawer 200 can also be square structure.Cabinet 100 is pacified there are four opening up in the four corners close to its forward opening
First magnetic part 310 of tankage 110, four electric lock devices 300 is arranged in four mounting grooves 110, the first magnetic part 310
Rear is provided with to apply the fixing piece 330 (can be rubber parts) for pre-tightening fixed force to it.It is matched with the first magnetic part 310
Ground, the second magnetic part 320 of four electric lock devices 300 are respectively fixedly disposed at the rear surface of the front end-plate 210 of drawer 200
On, and each second magnetic part 320 is located at the front of first magnetic part 310.
In some embodiments, mounting groove 110 can be provided between the top surface and side of cabinet 100 on seamed edge and bottom surface with
On seamed edge between side.In addition, also settable cover mounting groove 110 with L-type slot cover 600.In addition, drawer 200 is complete
When full push-in cabinet 100, the periphery of its front end-plate 210 can be made to coat column (such as Fig. 5) by the inner wall of cabinet 100 completely, and can
Sealing strip 500 is set at 100 inner wall of cabinet, so that the rear surface of front end-plate 210 seals against thereon, promotes cabinet 100
Airtightness.
Fig. 6 is the cross-sectional view that the drawer 200 in the vertical face cut away view 3 extended with a front and back obtains.Such as Fig. 1, Fig. 3, Fig. 4
With shown in Fig. 6, in some embodiments of the invention, handle portion above-mentioned is inwardly to open up from the front surface of front end-plate 210
Groove 212, the roof front end of groove 212 extend downwardly out an attacker's plate 213.Manpower sensing device 400 is attached to attacker's plate 213
Rear wall, and its incude backward-facing setting.After the finger of people is bent upwards, the rear wall of attacker's plate 213 can be clasped, is touched simultaneously
The sensitive surface of manpower sensing device 400, that is, form unlocking signal.After unlocking signal is transferred at controller 800, controller 800
Control electric lock device 300 is switched into unlocked state by locking state.Moreover, in the overall process for being pulled along drawer 200,
Manpower, which is constantly in, to be held in groove 212, can make electric lock device 300 always with the induction face contact of manpower sensing device 400
It is constantly in unlocked state.In some embodiments, article-storage device may also include unlock suggestion device 700.Unlock suggestion device
700 are configured to issue the user with electric lock device 300 when electric lock device 300 is switched to unlocked state from locking state
The prompt of unlock avoids user from being pulled along drawer 200 when electric lock device 300 does not unlock and damage electric lock device
300.Specifically, following two form can be used in unlock suggestion device 700.
Fig. 7 is the front view of drawer 200, illustrates a kind of form of unlock suggestion device 700, as shown in fig. 7, unlock mentions
Showing device 700 includes manpower position sensing apparatus 720 and multiple illuminators 710.Groove 212 can be from lateral the one of front end-plate 210
End extends to the lateral other end, as strip.Manpower position sensing apparatus 720 is configured to sensing manpower in groove 212
Position.Manpower position sensing apparatus 720 can be infrared distance sensor, may be provided at the left or right of groove 212, pass through
Distance of the manpower away from infrared distance sensor itself is sensed, to determine manpower in the position of groove 212.Multiple illuminators 710 (can
For LED light) it arranges from lateral one end of the front end-plate 210 of drawer 200 to the lateral other end.Unlock suggestion device 700 is configured to
Electric lock device 300 enter unlocked state when, make with manpower position at a predetermined distance in illuminator 710 sending refer to
Show.Such as Fig. 7, multiple illuminators 710 are along arranged in a straight line, when the position of manpower B area shown in Fig. 7, most apart from B area
Four close illuminators 710 shine (or its brightness is made to change), after user sees the above-mentioned instruction of illuminator 710, i.e.,
Know that electric lock device 300 has entered unlocked state, drawer 200 can be pulled along.
Fig. 8 is the front view of drawer 200, illustrates another form of unlock suggestion device 700.As shown in figure 8, unlock
Suggestion device 700 includes manpower position sensing apparatus 720 and multiple vibrating bodies 730.Similarly with structure shown in Fig. 7, groove 212
The lateral other end, as strip can be extended to from lateral one end of front end-plate 210.Manpower position sensing apparatus 720 is configured to
Sense position of the manpower in groove 212.Manpower position sensing apparatus 720 can be infrared distance sensor, may be provided at recessed
The left or right of slot 212, by sensing manpower apart from the infrared distance away from sensor itself, to determine manpower in groove 212
Position.Multiple vibrating bodies 730 are arranged from lateral one end of the front end-plate 210 of drawer 200 to the lateral other end.Unlock prompt dress
Set 700 be configured to electric lock device 300 enter unlocked state when, make with manpower position at a predetermined distance in vibration
Body 730 generates vibration.Such as Fig. 8, multiple vibrating bodies 730 are along arranged in a straight line, when the position of manpower region C shown in figure,
A nearest vibrating body 730 of the region distance C, which is powered, to be vibrated.Manpower experiences vibration, that is, knows that electric lock device 300 has entered
Unlocked state can be pulled along drawer 200.Vibrating body 730 can be micromotor, and being powered when rotating can produce vibration.
Another aspect of the present invention additionally provides a kind of refrigerator (not shown).It includes storage room and any of the above embodiment
Article-storage device, article-storage device be arranged in storage room.
For example, in some embodiments, article-storage device of the invention can be made to replace common in the freezing chamber of current refrigerator
Drawer uses, to realize the freezer storage of the article in article-storage device.Moreover, also article-storage device can be taken out as user needs
It is used outside to refrigerator as portable refrigerating device.
In further embodiments, some storage room (such as freezing chamber) of refrigerator can also be made to implement directly as the present invention
The cabinet 100 of the article-storage device of example, drawer 200 can be directly arranged in storage room with pushing and pulling.
So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows
Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly
Determine or deduce out many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers all such other variations or modifications.
Claims (7)
1. a kind of article-storage device, comprising:
Cabinet with forward opening；
Drawer can be set in the cabinet to front and back push-and-pull, when it is driven fully into the cabinet, front end-plate capping
The forward opening is provided with convenient for user's hand-held with the handle portion of the movement drawer on the front end-plate；
At least one electric lock device is configured to when the drawer is driven fully into the cabinet, and can controllably be in will
The drawer is fixed on the cabinet so that its locking state that can not move forward, or in the locking released to the drawer to permit
Perhaps the unlocked state of its Forward；
Manpower sensing device, setting on the handle portion, and are configured to be sensed to the manpower sensing human contact
When the sensitive surface of device, unlocking signal is formed；With
Controller is configured to after receiving the unlocking signal, controls the electric lock device into the unlocked state；
The electric lock device includes the first magnetic part being arranged on the cabinet and the second magnetic being arranged on the drawer
Property part, when the drawer is driven fully into the cabinet, first magnetic part is located at the dead astern of second magnetic part；
First magnetic part is electromagnet, and second magnetic part is permanent magnet；
In electromagnet power-off, the iron core of the electromagnet and the permanent magnet are attracting, so that at the electric lock device
In the locking state；
When the electromagnet is powered, the electromagnet repels each other with the permanent magnet, so that the electric lock device is in the solution
Lock status；And
The drawer bottom is provided with weighing sensor, is configured to weigh to drawer, and quality signal is passed to institute
Controller is stated, so that controller drawer according to the Mass Calculation of the drawer moves forward the frictional force that need to be overcome,
The electric current of the electromagnet is adjusted with this, and then adjusts the size of the repulsive force between the electromagnet and the permanent magnet.
2. article-storage device according to claim 1, wherein
The manpower sensing device is contact type temperature sensor, is configured to by sensing the object contacted with its sensitive surface
Whether temperature is in preset temperature range, to judge whether the object is manpower.
3. article-storage device according to claim 1, wherein
The handle portion is the groove inwardly opened up from the front surface of the front end-plate, and the roof front end of the groove extends downwardly
An attacker's plate out；And
The manpower sensing device is attached to the rear wall of the attacker's plate, and it incudes backward-facing setting.
4. article-storage device according to claim 3, further includes:
Suggestion device is unlocked, is configured to when the electric lock device is switched to the unlocked state from the locking state,
Issue the user with the prompt that the electric lock device has unlocked.
5. article-storage device according to claim 4, wherein
The groove extends to the lateral other end from lateral one end of the front end-plate, and the unlock suggestion device includes:
Manpower position sensing apparatus is configured to the position of sensing manpower in the groove；With
Multiple illuminators, from the front end-plate of the drawer, the unlock suggestion device be configured to the electric lock device into
When entering the unlocked state, make with manpower position at a predetermined distance in the illuminator issue indicate.
6. article-storage device according to claim 4, wherein
The groove extends to the lateral other end from lateral one end of the front end-plate, and the unlock suggestion device includes:
Manpower position sensing apparatus is configured to the position of sensing manpower in the groove；With
Multiple vibrating bodies are arranged from lateral one end of the front end-plate of the drawer to the lateral other end, the unlock suggestion device
Be configured to the electric lock device enter the unlocked state when, make with manpower position at a predetermined distance in described in
Vibrating body generates vibration.
7. a kind of refrigerator, comprising:
Storage room；With
Article-storage device according to any one of claim 1 to 6 is arranged in the storage room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610996067.4A CN106642881B (en) | 2016-11-11 | 2016-11-11 | Article-storage device and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610996067.4A CN106642881B (en) | 2016-11-11 | 2016-11-11 | Article-storage device and refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106642881A CN106642881A (en) | 2017-05-10 |
| CN106642881B true CN106642881B (en) | 2019-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610996067.4A Active CN106642881B (en) | 2016-11-11 | 2016-11-11 | Article-storage device and refrigerator |
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| CN (1) | CN106642881B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302857A (en) * | 2017-12-15 | 2018-07-20 | 青岛海尔股份有限公司 | Refrigerator |
| CN111928570B (en) * | 2019-05-13 | 2022-03-25 | 青岛海尔电冰箱有限公司 | Storage device and refrigerator using same |
| CN111238141A (en) * | 2020-01-20 | 2020-06-05 | 海信（山东）冰箱有限公司 | Refrigerator and control method |
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| KR20120126954A (en) * | 2011-05-13 | 2012-11-21 | 박새찬 | Refrigerator for energy saving |
| CN105953517A (en) * | 2016-05-23 | 2016-09-21 | 青岛海尔股份有限公司 | Refrigerator and storage device thereof |
| CN106016933A (en) * | 2016-05-23 | 2016-10-12 | 青岛海尔股份有限公司 | Storage device and refrigerator |
| CN106016894A (en) * | 2016-05-27 | 2016-10-12 | 合肥华凌股份有限公司 | Refrigerating device |
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