CN108050766A - A kind of freezer chamber of refrigerator is not turned off warning device with chamber door - Google Patents
A kind of freezer chamber of refrigerator is not turned off warning device with chamber door Download PDFInfo
- Publication number
- CN108050766A CN108050766A CN201711412470.9A CN201711412470A CN108050766A CN 108050766 A CN108050766 A CN 108050766A CN 201711412470 A CN201711412470 A CN 201711412470A CN 108050766 A CN108050766 A CN 108050766A
- Authority
- CN
- China
- Prior art keywords
- warning device
- buzzer
- cabinet
- travel switch
- door
- 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.)
- Pending
Links
Classifications
-
- 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
- F25D29/008—Alarm devices
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses a kind of freezer chamber of refrigerator to be not turned off warning device with chamber door, including cabinet, warning device, limiting plate, travel switch, stroke shaft and buzzer, there is cabinet door in the cabinet one side by hinge connection, the cabinet is equipped with warning device away from one side top at hinge connection, the cabinet door is equipped with limited block away from one side top at hinge connection, travel switch is separately installed with inside the warning device, battery case and buzzer, the warning device is equipped with buzzer away from cabinet door one side, the buzzer is equipped with travel switch close to limited block one side upper end, both sides are equipped with limiting plate inside the travel switch, the travel switch is plugged with stroke shaft away from buzzer one side, the travel switch is equipped with spring on the outer wall of buzzer one side, and spring is socketed on stroke shaft.The present invention is more clear and definite using the state that multiple contacts make warning device work, and prevents maloperation from generating noise and be expected effect is not achieved.
Description
Technical field
The present invention relates to household electrical appliance technical fields, are specially that a kind of freezer chamber of refrigerator is not turned off alarm dress with chamber door
It puts.
Background technology
In daily life, it some times happens that the situation that refrigerator doors are not fastened, it is no find and handle in time after,
Article in many ice cube and refrigerator can be generated in refrigerator to go bad, many inconvenience caused to life, and the present invention is that one kind can be with
It mounted on a kind of warning device of refrigerator outer wall, is easily installed and dismantles, can reach and send alarm when refrigerator doors are not fastened
Sound reminds user to fasten refrigerator doors.
The content of the invention
It is an object of the invention to provide a kind of freezer chamber of refrigerator to be not turned off warning device with chamber door, possesses simple installation
With working condition it is clear and definite the advantages of, solve the problems, such as that the complex and working condition of installation is complex and generate noise.
To achieve the above object, the present invention provides following technical solution：A kind of freezer chamber of refrigerator is not turned off reporting with chamber door
Alarm device, including cabinet, warning device, limiting plate, travel switch, stroke shaft and buzzer, the cabinet one side passes through hinge
Cabinet door is connected with, the cabinet is equipped with warning device away from one side top at hinge connection, and the cabinet door deviates from hinge connection
Place one side top is equipped with limited block, and limited block is corresponding with warning device, and row is separately installed with inside the warning device
Cheng Kaiguan, battery case and buzzer, the warning device are equipped with buzzer away from cabinet door one side, and the buzzer is close to /V
Block one side upper end is equipped with travel switch, and the travel switch bottom is equipped with battery case, and both sides are pacified inside the travel switch
Upper and lower ends equipped with limiting plate, and two pieces of limiting plate opposite faces are mounted on contact, and the travel switch deviates from buzzer one
Side is plugged with stroke shaft, and stroke shaft is equipped with rubber block away from buzzer one end, and the stroke shaft other end is welded with contact
Installing plate, the contact installing plate both ends of the surface are mounted on the contact being symmetric, and the travel switch deviates from buzzer one
Spring is installed, and spring is socketed on stroke shaft on the outer wall of side.
Preferably, storage drawers are installed, and storage drawers are opened up away from one side surface of cabinet inner wall inside the cabinet
There is slot.
Preferably, the cabinet door inner wall surface is equipped with magnetic sealing strip.
Preferably, battery is installed in the battery case.
Preferably, it is described to offer hole among the limiting plate of buzzer one side, and stroke shaft is plugged in hole.
Preferably, company is fixed by double faced adhesive tape respectively with cabinet and cabinet door outer wall in the warning device and limited block
It connects.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention has reached saving space, the effect that circuit is prevented to tangle is of the invention by setting battery case and battery
Battery is come with, circumscripted power line is not required, just save the space of power outlet and prevents the power cord of power cord and refrigerator
Or other power cords tangle and cause security risk.
2nd, the present invention has achieved the effect that detect whether refrigerator doors shut by setting travel switch, when refrigerator doors are opened,
The limited block installed in cabinet door can be separated with stroke shaft, and travel switch can trigger buzzer when refrigerator doors are not fastened, realize inspection
Survey the effect whether refrigerator doors fasten.
3rd, the present invention has achieved the effect that remind user, when buzzer is started to work, send by setting buzzer
Alarm song can remind user's refrigerator doors not fasten, if without buzzer, when refrigerator doors are not fastened, user cannot be first
Time is discovered, and can cause rotten and electric power resource the waste that ice cube, food are generated in refrigerator.
4th, the present invention has achieved the effect that connect warning device with cabinet, warning device passes through by setting double faced adhesive tape
Double faced adhesive tape is connected with cabinet, installation and removal has also been reached while refrigerator original structure is not destroyed conveniently, user also may be used
To adjust the height of warning device according to actual needs, inconvenience in life is prevented.
Description of the drawings
Fig. 1 is the main structure diagram of the present invention；
Fig. 2 is the test structure schematic diagram of the present invention；
Fig. 3 is the warning device internal structure schematic diagram of the present invention；
Fig. 4 is the warning device side structure schematic view of the present invention.
In figure：1- cabinets；2- warning devices；3- limited blocks；4- cabinet doors；5- magnetic sealing strips；6- storage drawers；7- /Vs
Plate；8- travel switches；9- stroke shafts；10- springs；11- rubber blocks；12- battery cases；13- contacts；14- contacts installing plate；15-
Battery；16- buzzers；17- double faced adhesive tapes.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
It please refers to Fig.1 to 4, a kind of embodiment provided by the invention：A kind of freezer chamber of refrigerator is not turned off alarming with chamber door
Device, including cabinet 1, warning device 2, limiting plate 7, travel switch 8, stroke shaft 9 and buzzer 16,1 one side of cabinet passes through conjunction
Page is connected with cabinet door 4, and 4 inner wall surface of cabinet door is equipped with magnetic sealing strip 5, and storage drawers 6 are equipped with inside cabinet 1, and are stored
Drawer 6 offers slot away from 1 inner wall of cabinet, one side surface, and user is facilitated to pull out drawer and is taken article therein, and cabinet 1 is away from closing
Page junction one side top is equipped with warning device 2, and cabinet door 4 is equipped with limited block 3 away from one side top at hinge connection, and limits
Position block 3 is corresponding with warning device 2, travel switch 8, battery case 12 and buzzer 16 are separately installed with inside warning device 2,
Warning device 2 is equipped with buzzer 16 away from 4 one side of cabinet door, and buzzer 16 uses HRB-P80 types, 16 volume of buzzer compared with
It is small, and the sound sent during work is appropriate, can play the effect for reminding user, and noise will not be generated, buzzer 16 is close
3 one side upper end of limited block is equipped with travel switch 8, and 8 bottom of travel switch is equipped with battery case 12, electricity is equipped in battery case 12
Pond 15,8 inside both sides of travel switch are equipped with limiting plate 7, and the upper and lower ends of two pieces of 7 opposite faces of limiting plate are mounted on contact
13, travel switch 8 is plugged with stroke shaft 9 away from 16 one side of buzzer, and stroke shaft 9 is equipped with rubber away from 16 one end of buzzer
Block 11, travel switch 8 can control the working condition of buzzer 16 according to the location status of stroke shaft 9, away from buzzer 16
Hole is offered among the limiting plate 7 of one side, and stroke shaft 9 is plugged in hole, 9 other end of stroke shaft is welded with contact installing plate
14, installing plate 14 both ends of the surface in contact are mounted on the contact being symmetric 13, and travel switch 8 deviates from 16 one side outer wall of buzzer
On spring 10 is installed, and spring 10 is socketed on stroke shaft 9, and when cabinet door 4 is opened, spring 10 pops up stroke shaft 9, spring
10 are shorter in length than stroke shaft 9, due to effect of inertia during pop-up, the contact installing plate 14 of 9 one side of stroke shaft on limiting plate 7
Contact 13 is in contact, and buzzer 16 will not work, and when cabinet door 4 is closed, stroke shaft 9 is with deviating from 3 one end limiting plate 7 of limited block
Contact 13 contact, buzzer 16 will not work, when contact installing plate 14 is located between two pieces of limiting plates 7 and not with two pieces
When contact 13 on limiting plate 7 contacts, buzzer 16 can just start to work, and user is reminded to fasten cabinet door 4, warning device 2 in time
It is fixedly connected respectively by double faced adhesive tape 17 with limited block 3 and cabinet 1 and 4 outer wall of cabinet door.
Operation principle：In present invention work, warning device 2 and limited block 3 by double faced adhesive tape 17 respectively to being sticked to 1 He of cabinet
The outside of cabinet door 4, spring 10 pops up stroke shaft 9 when cabinet door 4 is opened, the contact on the contact installing plate 14 of 9 one end of stroke shaft
13 are in contact with opening up the contact 13 on porose limiting plate 7, and buzzer 16 does not work, when the contact 13 on contact installing plate 14
When being contacted with the contact 13 on 3 one side limiting plate 7 of limited block, represent that cabinet door 4 is closed, buzzer 16 will not work, when tactile
When putting installing plate 14 to be located between two pieces of limiting plates 7, and not contacted with the contact 13 on limiting plate 7, illustrate that cabinet door 4 is not closed
Tightly, buzzer 16 is started to work, and user is reminded to fasten cabinet door 4, prevents icing and food spoilage in cabinet 1.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Claims (6)
1. a kind of freezer chamber of refrigerator is not turned off warning device with chamber door, including cabinet (1), warning device (2), limiting plate (7),
Travel switch (8), stroke shaft (9) and buzzer (16), it is characterised in that：There is cabinet in cabinet (1) one side by hinge connection
Door (4), the cabinet (1) are equipped with warning device (2) away from one side top at hinge connection, and the cabinet door (4) deviates from hinge
Junction one side top is equipped with limited block (3), and limited block (3) is corresponding with warning device (2), the warning device (2)
Inside is separately installed with travel switch (8), battery case (12) and buzzer (16), and the warning device (2) deviates from cabinet door (4) one
Side is equipped with buzzer (16), and the buzzer (16) is equipped with travel switch (8) close to limited block (3) one side upper end, described
Travel switch (8) bottom is equipped with battery case (12), and the internal both sides of the travel switch (8) are equipped with limiting plate (7), and two pieces
The upper and lower ends of limiting plate (7) opposite face are mounted on contact (13), and the travel switch (8) is inserted away from buzzer (16) one side
Stroke shaft (9) is connected to, and stroke shaft (9) is equipped with rubber block (11) away from buzzer (16) one end, the stroke shaft (9) is another
End is welded with contact installing plate (14), and contact installing plate (14) both ends of the surface are mounted on the contact being symmetric (13),
The travel switch (8) is equipped with spring (10) on the outer wall of buzzer (16) one side, and spring (10) is socketed in stroke shaft
(9) on.
2. a kind of freezer chamber of refrigerator according to claim 1 is not turned off warning device with chamber door, it is characterised in that：It is described
Storage drawers (6) are installed inside cabinet (1), and storage drawers (6) offer slot away from one side surface of cabinet (1) inner wall.
3. a kind of freezer chamber of refrigerator according to claim 1 is not turned off warning device with chamber door, it is characterised in that：It is described
Cabinet door (4) inner wall surface is equipped with magnetic sealing strip (5).
4. a kind of freezer chamber of refrigerator according to claim 1 is not turned off warning device with chamber door, it is characterised in that：It is described
Battery (15) is installed in battery case (12).
5. a kind of freezer chamber of refrigerator according to claim 1 is not turned off warning device with chamber door, it is characterised in that：It is described
Hole is offered among the limiting plate (7) of buzzer (16) one side, and stroke shaft (9) is plugged in hole.
6. a kind of freezer chamber of refrigerator according to claim 1 is not turned off warning device with chamber door, it is characterised in that：It is described
Warning device (2) and limited block (3) are fixedly connected with cabinet (1) and cabinet door (4) outer wall by double faced adhesive tape (17) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711412470.9A CN108050766A (en) | 2017-12-24 | 2017-12-24 | A kind of freezer chamber of refrigerator is not turned off warning device with chamber door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711412470.9A CN108050766A (en) | 2017-12-24 | 2017-12-24 | A kind of freezer chamber of refrigerator is not turned off warning device with chamber door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108050766A true CN108050766A (en) | 2018-05-18 |
Family
ID=62131575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711412470.9A Pending CN108050766A (en) | 2017-12-24 | 2017-12-24 | A kind of freezer chamber of refrigerator is not turned off warning device with chamber door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108050766A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111829272A (en) * | 2020-08-13 | 2020-10-27 | 合肥美菱物联科技有限公司 | Refrigerator door opening reminding device and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003207262A (en) * | 2002-01-12 | 2003-07-25 | Yakugun En | Device to notify forgetting to close door or drawer of refrigerator-freezer |
| CN203966872U (en) * | 2014-07-15 | 2014-11-26 | 刘平凡 | Dust-protection type travel switch |
| CN104833169A (en) * | 2015-05-28 | 2015-08-12 | 冯林 | Refrigerator with timing reminding function |
| CN105004138A (en) * | 2015-07-31 | 2015-10-28 | 苏州路之遥科技股份有限公司 | Smell induction refrigerator controller |
| CN205505553U (en) * | 2016-01-28 | 2016-08-24 | 四川长虹电器股份有限公司 | Alarm device that warning refrigerator men wei closed |
-
2017
- 2017-12-24 CN CN201711412470.9A patent/CN108050766A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003207262A (en) * | 2002-01-12 | 2003-07-25 | Yakugun En | Device to notify forgetting to close door or drawer of refrigerator-freezer |
| CN203966872U (en) * | 2014-07-15 | 2014-11-26 | 刘平凡 | Dust-protection type travel switch |
| CN104833169A (en) * | 2015-05-28 | 2015-08-12 | 冯林 | Refrigerator with timing reminding function |
| CN105004138A (en) * | 2015-07-31 | 2015-10-28 | 苏州路之遥科技股份有限公司 | Smell induction refrigerator controller |
| CN205505553U (en) * | 2016-01-28 | 2016-08-24 | 四川长虹电器股份有限公司 | Alarm device that warning refrigerator men wei closed |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111829272A (en) * | 2020-08-13 | 2020-10-27 | 合肥美菱物联科技有限公司 | Refrigerator door opening reminding device and method |
| CN111829272B (en) * | 2020-08-13 | 2022-02-25 | 合肥美菱物联科技有限公司 | Refrigerator door opening reminding device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201926510U (en) | Temperature sensing component box and fridge / freezer / display cabinet with temperature sensing component box | |
| CN205505553U (en) | Alarm device that warning refrigerator men wei closed | |
| US9273859B2 (en) | Enclosure lighting system | |
| US20160106141A1 (en) | Multi-function machine for washing fruits and vegetables and keeping them fresh | |
| CN203704517U (en) | Refrigerator opening-closing door structure and refrigerator | |
| CN101430159B (en) | Refrigerator door locking structure adapted with reminder | |
| CN108050766A (en) | A kind of freezer chamber of refrigerator is not turned off warning device with chamber door | |
| CN201355171Y (en) | Leaf spring-inserted locking structure matched with refrigerator door reminder | |
| CN201233151Y (en) | Door closing reminder for refrigerator | |
| US20170299257A1 (en) | Adjustable and Removable Door Lighting Assembly for a Refrigerator Appliance | |
| CN201314760Y (en) | Refrigerator door touching bead locking structure of adaptive reminder | |
| CN108344236A (en) | One kind is anti-to be forgotten to close refrigerator devices | |
| CN2904146Y (en) | Music alarm device for refrigerator | |
| CN201314761Y (en) | Refrigerator door touching bead locking structure of adaptive reminder | |
| CN201355172Y (en) | Roller hooking type locking structure matched with refrigerator door reminder | |
| CN212673623U (en) | Refrigerator treasure | |
| CN214156617U (en) | Intelligent compact shelf with automatic lock-falling protection function | |
| CN204760673U (en) | Auto -power -off wiring board of regularly reporting to police | |
| JP2007078271A (en) | Food preservation showcase | |
| CN202675791U (en) | Closing-door reminder of domestic refrigerator | |
| TWI662240B (en) | Power supply structure of refrigerator box | |
| CN205897653U (en) | Refrigerator | |
| CN208807828U (en) | A kind of managing device for Archival Profession file | |
| CN220567574U (en) | Refrigerator with child lock | |
| CN203731790U (en) | Alarm device for refrigerators |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180518 |