CN205718157U - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN205718157U CN205718157U CN201620574178.1U CN201620574178U CN205718157U CN 205718157 U CN205718157 U CN 205718157U CN 201620574178 U CN201620574178 U CN 201620574178U CN 205718157 U CN205718157 U CN 205718157U
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- Prior art keywords
- refrigerator
- user
- latch
- identification information
- controller
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Abstract
The utility model discloses a kind of refrigerator, this refrigerator includes casing and door body, information acquisition device, latch-up structure and controller, and wherein, information acquisition device is arranged in door body, for gathering the identification information of user；Latch-up structure is arranged in door body, is used for locking door body and casing；Controller is connected with information acquisition device and latch-up structure respectively, for the identification information control latch-up structure according to user.This refrigerator, unlocks convenient, more targeted, more attractive in appearance for user.
Description
Technical field
The utility model belongs to electrocomponent technology field, particularly relates to a kind of refrigerator.
Background technology
Refrigerator is the universal electric equipment of a kind of Application comparison, and when using refrigerator, certain customers are due to individual demand
Need to increase mechanical lock as shown in Figure 1 on refrigerator.
But, it is equipped with mechanical lock, often there are some problems, for example, the mechanical lock on refrigerator needs to be equipped with key, as
Really miscarriage key loss, refrigerator doors will not opened, and causes unnecessary trouble；Key inserts the machinery on refrigerator door
In lock, children also can normally open refrigerator in the case of without nurse, and mechanical lock also just loses its protective action.
Utility model content
One of technical problem that the utility model is intended to solve in correlation technique at least to a certain extent.
To this end, the utility model needs to propose a kind of refrigerator, this refrigerator, unlock convenient, user is more had for
Property.
In order to solve the problems referred to above, refrigerator of the present utility model, comprising: casing and door body；Information acquisition device, described information
Collector is arranged in described door body, for gathering the identification information of user；Latch-up structure, described latch-up structure is arranged on described
It in door body, is used for locking described door body and described casing；Controller, described controller respectively with described information acquisition device and described
Latch-up structure is connected, for the described latch-up structure of identification information control according to described user.
According to the refrigerator of the utility model embodiment, gathered the identification information of user, and then control by information acquisition device
User's identification is unlocked to control latch-up structure or opens according to identification information by device, thus without being equipped with the key of coupling, more
Convenient, the identification information of user has uniqueness, compared to mechanical lock, higher for user's specific aim, does not allow illegal use
Family uses refrigerator, and protective improves.
Specifically, described information acquisition device includes fingerprint sensor, and described fingerprint sensor is for gathering the fingerprint of user
Information.
Specifically, described door body includes upper end cover, bottom end cover and door shell structure, described upper end cover, described bottom end cover and institute
State the foamed shaping of door shell structure.
Wherein, described fingerprint sensor is embedded in described door shell structure, and outward appearance is more attractive in appearance.
Further, described door shell structure includes glass door shell, and described fingerprint sensor is embedded in described glass door shell
Portion, outward appearance is more attractive in appearance.
Wherein, described latch-up structure is arranged in described door shell structure.
Described refrigerator also includes: memory, and described memory is connected with described controller, and being used for prestoring effectively identifies letter
Breath, when the identification information judging described user and described effective identification information matches, described controller confirms that described user closes
Method, and control the unlocking of described latch-up structure.
Described refrigerator also includes: alarm, and described alarm is connected with described controller, and described controller is described in judgement
The identification information of user confirms that described user is illegal when not mating with described effective identification information, then control described latch-up structure
Maintain to lock and control described alarm and report to the police, validated user can be notified in time.
Brief description
Fig. 1 is the schematic diagram of the refrigerator arranging mechanical lock in correlation technique；
Fig. 2 is the block diagram of the refrigerator according to an embodiment of the present utility model；
Fig. 3 is the schematic diagram of the door body according to an embodiment of the present utility model；
Fig. 4 is the functional block diagram of the refrigerator according to another embodiment of the present utility model；And
Fig. 5 is the principle schematic of the refrigerator switch lock according to an embodiment of the present utility model.
Reference:
Refrigerator 100,
Casing the 10th, door body the 20th, information acquisition device the 30th, latch-up structure 40 and controller 50, memory 60, alarm 70, on
End cap the 21st, bottom end cover 22 and door shell structure 23.
Detailed description of the invention
Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, wherein ad initio
To the element that same or similar label represents same or similar element or has same or like function eventually.Below by ginseng
It is exemplary for examining the embodiment that accompanying drawing describes, it is intended to be used for explaining the utility model, and it is not intended that to the utility model
Restriction.
Refrigerator according to the utility model embodiment is described with reference to the accompanying drawings.
Fig. 2 is the refrigerator block diagram according to an embodiment of the present utility model, as in figure 2 it is shown, this refrigerator 100 includes casing
10th, door body the 20th, information acquisition device the 30th, latch-up structure 40 and controller 50.
Wherein, information acquisition device 30 is arranged in door body 20, and the identification information for gathering user for example can uniquely be known
Wei the sign information of user；Latch-up structure 40, such as lock bolt structure, be arranged in door body, is used for locking door body 20 and casing
10；
Controller 50 is connected with information acquisition device 30 and latch-up structure 40 respectively, for the identification information control according to user
Latch-up structure 40.Specifically, controller 50 prestores the user that effective identification information of validated user i.e. allows to use refrigerator 100
Identification information, when information acquisition device 30 receives the identification information such as finger print information of user, controller 50 will receive
Identification information compares with effective identification information that prestores, judging that whether user is legal, and the control when judging that user is legal
Latch-up structure 40 is unlocked, otherwise, when judging that user is illegal, then control latch-up structure 40 and maintain lock-out state.
Refrigerator 100 according to the utility model embodiment, is gathered the identification information of user by information acquisition device 30, and then
User's identification is unlocked to control latch-up structure 40 or opens according to identification information by controller, thus without being equipped with the key of coupling
Spoon, convenient, the identification information of user has uniqueness, compared to mechanical lock, higher for user's specific aim, does not allow non-
The user of method uses refrigerator, and protective improves.
Specifically, in an embodiment of the present utility model, information acquisition device 30 includes fingerprint sensor, fingerprint sensing
Device is used for gathering the finger print information of user, and then according to the finger print information of user, controller 50 judges that whether user is legal, with control
Lockmaking fixed structure 40 continues locking or unlocks, thus user just can open the door body of refrigerator 100 easily without finding key
20, and can only be that the legal user pre-saving finger print information could unlock, specific aim is higher, particularly with without monitoring feelings
Children under condition, can protect it and open refrigerator 100 and accident occurs.In addition, fingerprint sensor has the advantage of uniqueness, phase
For other sensors such as pressure sensor, temperature sensor etc., fingerprint sensor can more precisely specify user.
Wherein, in an embodiment of the present utility model, as it is shown on figure 3, door body 20 can include upper end cover the 21st, lower end
The foamed shaping of lid 22 and door shell structure 23, upper end cover the 21st, bottom end cover 22 and door shell structure 23 is to form door body 20.
With reference to shown in Fig. 3, fingerprint sensor can be embedded in door shell structure 23, and latch-up structure 40 also can be arranged on door
On shell structure 23, i.e. door shell structure 23 carries fingerprint sensor and latch-up structure such as lock bolt structure.
Further, door shell structure 23 can include glass door shell, and fingerprint sensor is embedded in inside glass door shell, compares
Arranging mechanical lock in door body 20, from the appearance, fingerprint sensor is more succinctly attractive in appearance, and can melt with door shell structure 23 is one
Body.
As shown in Figure 4, this refrigerator 100 also includes memory 60, and memory 60 is connected with controller 50, is used for prestoring effectively
Identification information, with when effectively identifying information matches, controller 50 confirms that user is legal in the identification information judging user, and controls
Latch-up structure 40 is unlocked.
Refrigerator 100 also includes alarm 70, and alarm 70 is connected with controller 50, and controller 50 is judging the identification of user
Confirm when information is not mated with effective identification information that user is illegal, then control latch-up structure 40 and maintain locking and control alarm
70 report to the police, and can notify validated user in time, and now employment is wanted to use refrigerator.
Specifically, as it is shown in figure 5, be the Door lock of refrigerator switch control rule principle according to an embodiment of the present utility model
Figure.In particular it is required that gather the finger print information of validated user in advance and record in memory 60, when using refrigerator, user
Finger is placed the tram of the fingerprint sensor to door body 20, gathers user by fingerprint sensor such as photosensitive sensors
Fingerprint image, carries out picture signal process through controller, carries out finger print information with the effective finger print information in memory 60
Relatively, and export judgement signal, if be detected that finger print information mate with effective finger print information, then control latch-up structure 40 is opened
Lock, if be detected that finger print information do not mate with the effective finger print information prestoring, then control alarm 70 report to the police.
In short, refrigerator 100 of the present utility model, uses information acquisition device 30 to gather the identification information of user, control
User is identified by device 50 according to identification information, unlocks at legal time control lockmaking fixed structure 40, then reports to the police when illegal,
Compared to arranging mechanical lock, more intelligent, specific aim is higher, convenient, outward appearance is more attractive in appearance.
It should be noted that in the description of this specification, reference term " embodiment ", " some embodiments ", " show
The description of example ", " specific example " or " some examples " etc. means to combine this embodiment or example describes specific features, structure,
Material or feature are contained at least one embodiment of the present utility model or example.In this manual, to above-mentioned term
Schematic representation be necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or
Person's feature can combine in one or more embodiments in office or example in an appropriate manner.Additionally, in not conflicting feelings
Under condition, those skilled in the art can be by the different embodiment described in this specification or example and different embodiment or show
The feature of example is combined and combines.
Although above it has been shown and described that embodiment of the present utility model, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as that those of ordinary skill in the art is in scope of the present utility model to restriction of the present utility model
In above-described embodiment can be changed, change, replace and modification.
Claims (8)
1. a refrigerator, it is characterised in that include:
Casing and door body；
Information acquisition device, described information acquisition device is arranged in described door body, for gathering the identification information of user；
Latch-up structure, described latch-up structure is arranged in described door body, is used for locking described door body and described casing；
Controller, described controller is connected with described information acquisition device and described latch-up structure respectively, for according to described user
The identification information described latch-up structure of control.
2. refrigerator as claimed in claim 1, it is characterised in that described information acquisition device includes fingerprint sensor, described fingerprint
Sensor is for gathering the finger print information of user.
3. refrigerator as claimed in claim 2, it is characterised in that described door body includes upper end cover, bottom end cover and door shell structure, institute
State upper end cover, described bottom end cover and the foamed shaping of described door shell structure.
4. refrigerator as claimed in claim 3, it is characterised in that described fingerprint sensor is embedded in described door shell structure.
5. refrigerator as claimed in claim 3, it is characterised in that described door shell structure includes glass door shell, described fingerprint sensing
Device is embedded in inside described glass door shell.
6. refrigerator as claimed in claim 3, it is characterised in that described latch-up structure is arranged in described door shell structure.
7. refrigerator as claimed in claim 1, it is characterised in that also include:
Memory, described memory is connected with described controller, is used for effective identification information that prestores, and described controller is judging
Confirm that described user is legal when stating the identification information of user with described effective identification information matches, and control described latch-up structure and open
Lock.
8. refrigerator as claimed in claim 7, it is characterised in that also include:
Alarm, described alarm is connected with described controller, and described controller is in the identification information judging described user and institute
State when effective identification information is not mated and confirm that described user is illegal, then control described latch-up structure and maintain locking and control described
Alarm is reported to the police.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620574178.1U CN205718157U (en) | 2016-06-12 | 2016-06-12 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620574178.1U CN205718157U (en) | 2016-06-12 | 2016-06-12 | Refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205718157U true CN205718157U (en) | 2016-11-23 |
Family
ID=57306418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620574178.1U Active CN205718157U (en) | 2016-06-12 | 2016-06-12 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205718157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397267A (en) * | 2018-12-28 | 2020-07-10 | 青岛海尔智能技术研发有限公司 | Refrigerator with lock for children |
-
2016
- 2016-06-12 CN CN201620574178.1U patent/CN205718157U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397267A (en) * | 2018-12-28 | 2020-07-10 | 青岛海尔智能技术研发有限公司 | Refrigerator with lock for children |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |