CN205536836U - Refrigerator that power failure can be warned - Google Patents
Refrigerator that power failure can be warned Download PDFInfo
- Publication number
- CN205536836U CN205536836U CN201620213901.3U CN201620213901U CN205536836U CN 205536836 U CN205536836 U CN 205536836U CN 201620213901 U CN201620213901 U CN 201620213901U CN 205536836 U CN205536836 U CN 205536836U
- Authority
- CN
- China
- Prior art keywords
- lock core
- xiamen
- snap close
- refrigerator
- window
- 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
Abstract
The utility model relates to a refrigerator that power failure can be warned, include reservoir (1) and xiamen (2) down, locking mechanical system (4) and its display device who whether locks of demonstration that its characterized in that, refrigerator were not still opened including locking xiamen (2) locate down lock core (6), spring (7), electro -magnet (YA), second spout (20), second window (18), signal piece (13) on reservoir (1) and locate lower latch (3) on xiamen (2). During the use, the power supply of electro -magnet and refrigerator homology, after xiamen and reservoir closure down and when not having power supply, the lock core can not opened the locking xiamen in lower latch is glided into in the effect of spring, and the signal piece slips into the second spout and is sheltered from simultaneously, and the suggestion is at the power off condition, when just having power supply after xiamen and lower reservoir closure, the lock core can permit the xiamen to be opened at roll -off lower latch under the effect of electro -magnet, and while signal piece slips into second window and is appeared, points out at the on position.
Description
Technical field
This utility model relates to the refrigerator that a kind of power failure can warn.
Background technology
Existing refrigerator is under power down mode, and because freezing, the food stored in it is apt to deteriorate, if at blackout period
Between also through normally open refrigerator doors, then the cold air in refrigerator can be made to leak and to accelerate the rise of temperature in it, and then make food
It is easier to damage, brings inconvenience for this to use.
It addition, whether refrigerator is in non-brake method state because of power failure, user of service typically can not the most immediately understand
And grasp, implement to process further also to bring inconvenience to this situation for this.
Utility model content
In view of the above deficiency of prior art, the main technical problems to be solved in the utility model is:
There is provided the refrigerator that a kind of power failure can warn so that it is can automatically lock refrigerator doors after a loss of power will not be beaten easily
Open, and demonstrate status according to the situation of change correspondence of energising or power-off.
For solving above-mentioned technical problem, this utility model have employed techniques below scheme:
Design the refrigerator that a kind of power failure can warn, including for the lower storage chamber of storing and the Xiamen that closes with it, its feature
Being, described refrigerator also includes for locking locking mechanism that described Xiamen is not switched on and aobvious for showing whether it locks
Showing device；Described locking mechanism includes the lock core being located in described lower storage chamber, spring, electric magnet, armature and is located at described Xiamen
On lower snap close；After described Xiamen closes with described lower storage chamber, described lock core can slide into or skid off described lower snap close；Described lock
Core is connected with described spring, can make under the effect of the spring force of described spring described lock core slide in described lower snap close for
Lock described Xiamen to be not switched on；Described armature is arranged on lock core, in the case of having power supply supply, and described electric magnet and institute
Stating armature generation electromagnetic force can make described lock core overcome the spring force of described spring to skid off described lower snap close under it acts on, and enters
And be used for allowing described Xiamen to be opened；In the case of non-transformer supplies, described electric magnet and described armature do not produce electricity
Magnetic force, described lock core slides into described lower snap close under the effect of the spring force of described spring, and then does not allow described Xiamen to be beaten
Open；The second chute that described display device includes being located in described lower storage chamber, the second window, signal patch；Described lock core is provided with
Signal patch, described second chute and the connection of the second window, described signal patch can be in described second chute with described second window
Switching is slided；When described lock core slides into described lower snap close, described signal patch slips into described second chute and is blocked, when described lock
Core when skidding off described lower snap close described signal patch to slip into the second window exposed.
Above-mentioned locking mechanism also includes the position pair of the locked groove being located in lower storage chamber, the position of this locked groove and described lower snap close
Should, described lower snap close can extend in described locked groove, described lock core can slide into or skid off be positioned among described locked groove described under
Snap close.
Above-mentioned locking mechanism also includes the first chute being located in lower storage chamber, and described built-in lock pin is in described first chute
Slidably, described first chute connects with described locked groove.
Above-mentioned lock core is provided with group handle and skids off or slide into described lower snap close for this lock core of Non-follow control.
Above-mentioned lock core is provided with group handle and skids off or slide into described lower snap close, described locking mechanism for this lock core of Non-follow control
Also including that the first window being located in lower storage chamber, described first window connect with described first chute, described group of handle is by described
First window extends lower storage chamber.
Above-mentioned signal patch is green, and described second window is red.
Above-mentioned lower snap close is hollow tubulose.
The beneficial effects of the utility model are:
The refrigerator that can warn due to this utility model power failure includes for locking locking mechanism and the use that Xiamen is not switched on
In showing its display device whether locked, including the lock core being located in lower storage chamber, electric magnet, spring, the second chute, the second window
Mouth, signal patch and the lower snap close being located on Xiamen；
During use, the supply of the power supply of electric magnet and refrigerator homology, after Xiamen closes with lower storage chamber and non-transformer supply
In the case of, lock core can slide under the action of the spring in lower snap close and be not switched on for locking Xiamen, and synchronous signal sheet slips into
Two chutes are blocked, and are used for pointing out refrigerator to be in off-position；After Xiamen and lower storage chamber close and the situation that has power supply to supply
Under, lock core can skid off lower snap close for allowing Xiamen to be opened under the effect of electric magnet, and synchronous signal sheet slips into the second window
Mouth is exposed, is used for pointing out refrigerator to be in "on" position；
It is achieved in can automatically locking after a loss of power function that refrigerator doors will not be opened easily and whether it is in
Off-position is warned, and then extends the temperature retention time of refrigerator, it is ensured that its interior food is fresh, also allows for understanding and behaviour simultaneously
Make.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings, embodiment of the present utility model is described in further detail:
Fig. 1 be this utility model have a power failure the locking mechanism of refrigerator that can warn be positioned at released state and signal patch exposed time
Stereoscopic schematic diagram；
Fig. 2 is that I portion i.e. the five of locking mechanism shown in Fig. 1 times amplify Local map；
Fig. 3 is that the locking mechanism shown in Fig. 2 is positioned at locking and signal patch view when being blocked；
Fig. 4 is independent ten times of magnification fluoroscopy schematic perspective views of the lower snap close shown in Fig. 1.
In figure, label is as follows:
1,11 upper and lower storage chamber 2, the 21 upper and lower snap close of upper and lower door 3,31
4 locking mechanism 5 locked groove 6 lock cores
7 spring YA electric magnet 9 armature
10,20 first and second chute 8,18 first and second window
12 groups of handle 13 signal patch.
Detailed description of the invention
As shown in Figure 1,2,3, 4.
The refrigerator that this utility model power failure can warn, uses double swing doors, including the upper and lower storage chamber 1,11 for storing
And the upper and lower door 2,21 closed with it, its upper and lower storage chamber 1,11 position of outer wall in the middle of refrigerator is respectively provided with a set of for locking
Fix, 2,21 locking mechanisms being not switched on and for showing its display device whether locked of visiting, two set locking mechanisms and
Display device structure is identical, set locking mechanism 4 and display device thereof in existing following storage chamber 1 and the Xiamen 2 that closes with it
As a example by launch explanation.
Locking mechanism 4 includes, locked groove the 5, first chute 10 of being provided with on the outer wall position by the top of lower storage chamber 1,
One window 8, lock core 6, spring 7, electric magnet YA and armature 9, and the lower lock being provided with on the inner wall position by the top of Xiamen 2
Button 3；
Locked groove 5 is in unlimited channel-shaped, after Xiamen 2 closes with lower storage chamber 1, and the position of locked groove 5 and the position pair of lower snap close 3
Should, lower snap close 3 is rectangular and the tubulose of interior sky, and it can extend in locked groove 5；First chute 10 is rectangular and the tubulose of interior sky,
Its left end open communication locked groove 5, its right-end openings connection first window 8 in unlimited channel-shaped, strip that lock core 6 is rectangular and
Being embedded in the first chute 10 left and right sliding, the left end head for this lock core 6 can slide into or skid off under being positioned among locked groove 5
Snap close 3；
Spring 7 uses cylindrical helical spring, is enclosed within lock core 6 outside spring 7, and its one end is fixed with lock core 6, its other end
Fix with the inwall of the first chute 10, remaining retracted state without External Force Acting lower spring 7, thus lock core 6 is being pulled to the left and makes
Its left end head slides in lower snap close 3 and is not switched on for locking Xiamen 2；
The hollow tubulose of electric magnet YA, it can use alternating current power supply formula electric magnet, the power supply supply of electric magnet YA and ice
Case homology, during power failure, electric magnet YA quits work with refrigerator simultaneously, and during power supply, electric magnet YA and refrigerator start simultaneously at work；
Armature 9 is arranged on lock core 6, and armature 9 and lock core 6 all may pass through electric magnet YA and within it slide, and works as non-transformer
In the case of supply, electric magnet YA and armature 9 do not produce electromagnetic force, and the left end head of lock core 6 is at the work of the contraction spring power of spring 7
Slide into lower snap close 3 under with to the left, and then do not allow Xiamen 2 to be opened；In the case of having power supply supply, electric magnet YA and armature
9 produce electromagnetic force can make lock core 6 overcome the contraction spring power of spring 7 to skid off lower snap close 3, now spring 7 meeting under it acts on
Stretched by force, and then be used for allowing Xiamen 2 to be opened；
The right-hand member of lock core 6 is provided with and dials handle 12, dial handle 12 and extend lower storage chamber 1 by first window 8, can be beneficial to use hands
Refer to be pinched and stirs, skid off or slide into lower snap close 3 realizing the left end head of this lock core 6 of Non-follow control.
Display device includes second chute the 20, second window 18, the signal patch 13 being located in lower storage chamber 1；
Right-hand member at lock core 6 is upwards provided with in disc-shaped and is green signal patch 13, and the second chute 20 is by the first chute
The right-hand member of 10 upwards connects extension and forms, and connects with the second window 18 in unlimited channel-shaped, and the second window 18 is rounded bigger
In signal patch 13, the bottom of the second window 18 correspondence is red, and signal patch 13 can be cut in the second window 18 at the second chute 20
Change slip；
When lock core 6 slides into lower snap close 3 to the left, then synchronous interaction signal patch 13 slips into the second chute 20, and its green is hidden
Gear, the second window 18 is shown in red, has a power failure for pointing out refrigerator to be in and the locked state in Xiamen 2, when lock core 6 is slided to the right
When going out lower snap close 3, to slip into the second window 18 exposed for then synchronous interaction signal patch 13, and the second window 18 is shown in green, is used for carrying
Show that refrigerator is in power supply and the unblocked state in Xiamen 2.
During use, if being in normal power supply state, the second window 18 is shown in green, and Xiamen 2 can be opened；If stopped
Electricity, the second window 18 is shown in red, and Xiamen 2 will be locked out opening, thus can understand and grasp refrigerator to quicklook
Duty on opportunity, be under unwitting situation be opened accidentally Xiamen 2 to prevent in power-off, and then avoid lower storage chamber
There is unnecessary leaking in 1 its interior cold air；If when needs open Xiamen 2 when having a power failure, can realize by stirring handle 12.
Claims (7)
1. the refrigerator that power failure can warn, including for the lower storage chamber (1) of storing and the Xiamen (2) that closes with it, its feature
It is: described refrigerator also includes for locking locking mechanism (4) that described Xiamen (2) is not switched on and being used for showing whether it locks
Fixed display device；
Lock core (6) that described locking mechanism (4) includes being located on described lower storage chamber (1), spring (7), electric magnet (YA), armature
And the lower snap close (3) be located on described Xiamen (2) (9)；
After described Xiamen (2) close with described lower storage chamber (1), described lock core (6) can slide into or skid off described lower snap close (3)；
Described lock core (6) is connected with described spring (7), can make described lock core under the effect of the spring force of described spring (7)
(6) slide in described lower snap close (3) and be used for locking described Xiamen (2) and be not switched on；
Described armature (9) is arranged on lock core (6), in the case of having power supply supply, and described electric magnet (YA) and described armature
(9) producing electromagnetic force can make described lock core (6) overcome the spring force of described spring (7) to skid off described lower snap close under it acts on
, and then be used for allowing described Xiamen (2) to be opened (3)；In the case of non-transformer supplies, described electric magnet (YA) and institute
Stating armature (9) and do not produce electromagnetic force, described lock core (6) slides into described lower snap close under the effect of the spring force of described spring (7)
(3) described Xiamen (2), and then is not allowed to be opened；
The second chute (20) that described display device includes being located on described lower storage chamber (1), the second window (18), signal patch
(13)；
Described lock core (6) is provided with signal patch (13), and described second chute (20) connects with the second window (18), described signal patch
(13) switching can slide in described second chute (20) with described second window (18)；
When described lock core (6) slides into described lower snap close (3), described signal patch (13) slips into described second chute (20) and is blocked,
When described lock core (6) skids off described lower snap close (3), to slip into the second window (18) exposed for described signal patch (13).
Refrigerator the most according to claim 1, it is characterised in that: described locking mechanism (4) also includes being located in lower storage chamber (1)
Locked groove (5), the position of this locked groove (5) is corresponding with the position of described lower snap close (3), and described lower snap close (3) can extend to described
In locked groove (5), described lock core (6) can slide into or skid off the described lower snap close (3) being positioned among described locked groove (5).
Refrigerator the most according to claim 2, it is characterised in that: described locking mechanism (4) also includes being located in lower storage chamber (1)
The first chute (10), described lock core (6) is built in described first chute (10) slidably, described first chute (10) and institute
State locked groove (5) connection.
4. according to the refrigerator described in claim 1 ~ 3 any claim, it is characterised in that: described lock core (6) is provided with dials handle
(12) skid off or slide into described lower snap close (3) for this lock core of Non-follow control (6).
Refrigerator the most according to claim 3, it is characterised in that: described lock core (6) is provided with dials handle (12) for manually control
Making this lock core (6) and skid off or slide into described lower snap close (3), described locking mechanism (4) also includes be located in lower storage chamber (1) first
Window (8), described first window (8) connects with described first chute (10), and described group of handle (12) is by described first window (8)
Extend lower storage chamber (1).
6. according to the refrigerator described in claim 1 ~ 3 any claim, it is characterised in that: described signal patch (13) is green,
Described second window (18) is red.
7. according to the refrigerator described in claim 1 ~ 3 any claim, it is characterised in that: described lower snap close (3) is in hollow
Tubulose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620213901.3U CN205536836U (en) | 2016-03-21 | 2016-03-21 | Refrigerator that power failure can be warned |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620213901.3U CN205536836U (en) | 2016-03-21 | 2016-03-21 | Refrigerator that power failure can be warned |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205536836U true CN205536836U (en) | 2016-08-31 |
Family
ID=56783840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620213901.3U Expired - Fee Related CN205536836U (en) | 2016-03-21 | 2016-03-21 | Refrigerator that power failure can be warned |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205536836U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440616A (en) * | 2016-11-24 | 2017-02-22 | 张双全 | Automatic switching-on device of freezer |
| CN111302147A (en) * | 2020-03-15 | 2020-06-19 | 河北源泷科技有限公司 | Wire box with line detection function |
-
2016
- 2016-03-21 CN CN201620213901.3U patent/CN205536836U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440616A (en) * | 2016-11-24 | 2017-02-22 | 张双全 | Automatic switching-on device of freezer |
| CN106440616B (en) * | 2016-11-24 | 2019-02-15 | 广州市建凌电器有限公司 | A kind of refrigerator-freezer opens electric installation automatically |
| CN111302147A (en) * | 2020-03-15 | 2020-06-19 | 河北源泷科技有限公司 | Wire box with line detection function |
| CN111302147B (en) * | 2020-03-15 | 2022-01-11 | 国网甘肃省电力公司超高压公司 | Wire box with line detection function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205536836U (en) | Refrigerator that power failure can be warned | |
| CN101408367A (en) | Improved refrigerator structure and control method thereof | |
| CN104296459A (en) | Air cooling refrigerator air door component and air cooling refrigerator with same | |
| CN111766422B (en) | Open door outage formula batch meter | |
| CN205593250U (en) | Freezer that can open door automatically | |
| CN205536835U (en) | But refrigerator of power failure auto -lock | |
| CN204103083U (en) | For coupling assembling, the plug and socket of the charging device of electric motor car | |
| CN206194580U (en) | High pressure interlock system | |
| EP3174440B1 (en) | Dispenser with openable door | |
| CN102287095A (en) | Refrigerator with child lock | |
| CN207228805U (en) | It is a kind of can automatic blocking Intelligent remote control lock | |
| CN206891001U (en) | Door seal structure and refrigerator | |
| CN208524639U (en) | A kind of door connection structure of cooker | |
| CN109038272A (en) | A kind of mechanical interlocking system of breaker output counter and transformer case | |
| CN105059724A (en) | Intelligent fresh milk case | |
| CN205645579U (en) | Three -stable state permanent magnetic mechanism | |
| CN208088985U (en) | A kind of safety lockset | |
| CN103334666B (en) | Combined electromagnetic gating device | |
| CN209629052U (en) | A kind of antitheft file cabinet | |
| CN204785007U (en) | Valve buckle closure formula electronic lock | |
| CN205023190U (en) | Intelligence fresh milk case | |
| CN206761525U (en) | Cooking utensil | |
| CN204177020U (en) | The damper assemblies of wind cooling refrigerator and there is its wind cooling refrigerator | |
| CN204457112U (en) | The door hurdle lock housing on Automatic-closing door hurdle | |
| CN213286894U (en) | Automatic loop locking mechanism of environment simulation experiment box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20170321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |