CN106766651A - A kind of refrigerator temperature controller - Google Patents
A kind of refrigerator temperature controller Download PDFInfo
- Publication number
- CN106766651A CN106766651A CN201611047708.8A CN201611047708A CN106766651A CN 106766651 A CN106766651 A CN 106766651A CN 201611047708 A CN201611047708 A CN 201611047708A CN 106766651 A CN106766651 A CN 106766651A
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- CN
- China
- Prior art keywords
- temperature
- supporting plate
- rotating shaft
- housing
- hole
- 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.)
- Granted
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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
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
-
- 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
- F25D29/005—Mounting of control devices
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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)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a kind of refrigerator temperature controller, temperature-sensing pipe including housing and on housing, first rotating shaft is provided with the housing, fixture block is equipped with the both sides side wall of first rotating shaft, the top of first rotating shaft is provided with rotation dish, rotation dish is located at the top of housing, the first supporting plate and the second supporting plate are provided with housing, first supporting plate is located at the top of the second supporting plate, first supporting plate is provided with rotatable lamella and multiple resistance, first through hole is provided with rotatable lamella, the first groove is provided with the side wall of first through hole, first through hole is engaged with first rotating shaft, first groove is engaged with fixture block, the side wall of rotatable lamella is provided with the first contact.The present invention in the first supporting plate by being provided with rotatable lamella and multiple resistance, the control to compressor operating power can be realized, the refrigerator rapid operation for enabling and slow work, high working efficiency, save electric energy, and linkage can be realized with temperature-sensing pipe and spiral temperature-sensitive disc, the regulation of refrigerating speed can be realized in different temperatures.
Description
Technical field
The present invention relates to refrigerator manufacturing technology field, more particularly to a kind of refrigerator temperature controller.
Background technology
Refrigerator is to maintain a kind of refrigeration plant of constant low temperature, is also that one kind makes food or other articles keep constant low temperature
The product for civilian use of cold conditions.There are compressor, ice machine to be used to the cabinet for freezing or case in casing, the hutch with refrigerating plant.Family
20~500 liters are usually with the volume of refrigerator, the domestic refrigerator of First compression-type refrigeration in the world is asked in the U.S. within 1910
Generation；Lido company of nineteen twenty-five Sweden develops family expenses absorption refrigerator；Nineteen twenty-seven GE develop it is totally-enclosed
Formula refrigerator, China produces refrigerator since the fifties.With the development of the city, the demand of refrigerator also gradually increases, ice
Case is gradually used for fresh-keeping, the present refrigerator of medicine and food by hotel, hotel, hospital and some insightful city businessmans
Articles for daily use essential during people live are turned into, temperature controller have been fitted with current refrigerator, patent U203536298U has been carried
Go out a kind of refrigerator temperature controllers, its regulation that can realize refrigerator temperature, stability is high, but setting due to its back-moving spring
Put, when temperature-sensing pipe is less than the pulling force of back-moving spring to the active force of spiral temperature-sensitive disc, back-moving spring just can band movable eccentric wheel rotation
Turn, temperature can not be reduced to assigned temperature, and its uncontrollable compressor operating efficiency, it is impossible to make refrigerator fast-refrigerating or
Freeze at a slow speed, be this it is proposed that a kind of refrigerator temperature controller solves the above problems.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of refrigerator temperature controller for proposing.
To achieve these goals, present invention employs following technical scheme：
A kind of refrigerator temperature controller, including housing and the temperature-sensing pipe on housing, are provided with first rotating shaft in the housing, the
Fixture block is equipped with the both sides side wall of one rotating shaft, the top of first rotating shaft is provided with rotation dish, and rotation dish is located at the top of housing, shell
The first supporting plate and the second supporting plate are provided with vivo, and the first supporting plate is located at the top of the second supporting plate, is set in the first supporting plate
There are rotatable lamella and multiple resistance, first through hole is provided with rotatable lamella, the first groove, first through hole are provided with the side wall of first through hole
It is engaged with first rotating shaft, the first groove is engaged with fixture block, the side wall of rotatable lamella is provided with the first contact, the surrounding of rotatable lamella
Multiple resistance are provided with, one end of resistance is connected with the second contact, and the first contact is engaged with the second contact, second supporting plate
Eccentric wheel is provided with, the second through hole is provided with eccentric wheel, the second through hole is engaged with first rotating shaft, opened on the side wall of the second through hole
There is the second groove, the second groove is engaged with fixture block, eccentric wheel side wall is provided with drive link, drive link is connected with V-arrangement swingle,
V-arrangement swingle is movably arranged on the second rotating shaft, and the second rotating shaft is movably arranged on the inwall of housing, and the bottom of V-arrangement swingle connects
Movable contact is connected to, fixed contact is provided with below movable contact, fixed contact is arranged on the bottom inwall of housing, the sense
One end of warm pipe extends to the inside of housing, and temperature-sensing pipe is located at the bottom of the second supporting plate, and one end of temperature-sensing pipe is connected with spiral shell
Rotation temperature-sensitive disc, spiral temperature-sensitive disc is fixedly mounted in first rotating shaft.
Preferably, the fixed contact is connected with compressor by wire, and movable contact is connected with first and touches by wire
Head, the other end of resistance is connected with power supply by wire.
Preferably, the rotatable lamella is slidably connected with the first supporting plate, and eccentric wheel is slidably connected with the second supporting plate.
Preferably, third through-hole is provided with first supporting plate and the second supporting plate, first rotating shaft passes through threeway
Hole.
Preferably, the temperature-sensing pipe is experienced temperature and is expanded with heat and contract with cold, and drives spiral temperature-sensitive disc to rotate, and spiral temperature-sensitive disc drives the
One axis of rotation.
A kind of refrigerator temperature controller is proposed in the present invention, by being provided with temperature-sensing pipe and spiral temperature-sensitive disc in housing, sense
Warm pipe is experienced temperature and is expanded with heat and contract with cold, and drives spiral temperature-sensitive disc to rotate, and spiral temperature-sensitive disc drives first rotating shaft to rotate, first rotating shaft band
Movable eccentric wheel is rotated, and eccentric wheel drives V-arrangement swingle to rotate the regulation realized to refrigerator temperature, and simple structure, stability is high；It is logical
Cross and rotatable lamella and multiple resistance are provided with the first supporting plate, the control to compressor operating power can be realized, the refrigerator for making
Can rapid operation and slow work, high working efficiency, save electric energy, and linkage can be realized with temperature-sensing pipe and spiral temperature-sensitive disc,
The regulation of refrigerating speed can be realized in different temperatures.
Brief description of the drawings
Fig. 1 is a kind of structural representation of refrigerator temperature controller proposed by the present invention；
Fig. 2 is a kind of partial structural diagram of refrigerator temperature controller proposed by the present invention；
Fig. 3 is a kind of structural representation of the first rotating shaft of refrigerator temperature controller proposed by the present invention；
Fig. 4 is a kind of circuit connection diagram of refrigerator temperature controller proposed by the present invention.
In figure：1 first rotating shaft, 2 spiral temperature-sensitive discs, 3 temperature-sensing pipes, 4 second supporting plates, 5 first supporting plates, 6 housings, 7 electricity
Resistance, 8 rotatable lamellas, 9 eccentric wheels, 10 second rotating shafts, 11 V-arrangement swingles, 12 fixed contacts, 13 movable contacts, 14 first grooves,
15 first contacts, 16 second contacts, 17 fixture blocks, 18 rotation dish.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1-4, a kind of refrigerator temperature controller, including housing 6 and the temperature-sensing pipe on housing 63, in housing 6
First rotating shaft 1 is provided with, fixture block 17 is equipped with the both sides side wall of first rotating shaft 1, the top of first rotating shaft 1 is provided with rotation dish 18,
Rotation dish 18 is located at the top of housing 6, is provided with the first supporting plate 5 and the second supporting plate 4 in housing 6, and the first supporting plate 5 is located at the
The top of two supporting plates 4, the first supporting plate 5 is provided with rotatable lamella 8 and multiple resistance 7, and first through hole is provided with rotatable lamella 8, the
The first groove 14 is provided with the side wall of one through hole, first through hole is engaged with first rotating shaft 1, the first groove 14 matches with fixture block 17
Close, the side wall of rotatable lamella 8 is provided with the first contact 15, rotatable lamella 8 is formed around multiple resistance 7, the resistance value of different resistance 7
Difference, one end of resistance 7 is connected with the second contact 16, and the first contact 15 is engaged with the second contact 16, is set in the second supporting plate 4
There is eccentric wheel 9, the second through hole is provided with eccentric wheel 9, the second through hole is engaged with first rotating shaft 1, opened on the side wall of the second through hole
There is the second groove, the second groove is engaged with fixture block 17, the side wall of eccentric wheel 9 is provided with drive link, drive link is connected with V-arrangement rotation
Bar 11, V-arrangement swingle 11 is movably arranged on the second rotating shaft 10, and the second rotating shaft 10 is movably arranged on the inwall of housing 6, V-arrangement rotation
The bottom of bull stick 11 is connected with movable contact 13, and the lower section of movable contact 13 is provided with fixed contact 12, and fixed contact 12 is arranged on
On the bottom inwall of housing 6, one end of temperature-sensing pipe 3 extends to the inside of housing 6, and temperature-sensing pipe 3 is located at the bottom of the second supporting plate 4
End, one end of temperature-sensing pipe 3 is connected with spiral temperature-sensitive disc 2, and spiral temperature-sensitive disc 2 is fixedly mounted in first rotating shaft 1, fixed contact 12
Compressor is connected with by wire, movable contact 13 is connected with the first contact 15 by wire, and the other end of resistance 7 passes through wire
Power supply is connected with, rotatable lamella 8 is slidably connected with the first supporting plate 5, and eccentric wheel 9 is slidably connected with the second supporting plate 4, the first support
Third through-hole is provided with the supporting plate 4 of plate 5 and second, first rotating shaft 1 passes through third through-hole, and it is cold that temperature-sensing pipe 3 experiences temperature heat expansion
Contracting, drives spiral temperature-sensitive disc 2 to rotate, and spiral temperature-sensitive disc 2 drives first rotating shaft 1 to rotate.
Operation principle：First rotating shaft 1 is extracted by rotation dish 18, the first groove on the fixture block 17 for making and rotatable lamella 8
14 clampings, rotate first rotating shaft 1 so that the first contact 15 is connected from the second contact 16 on different resistance 7, realizes that compressor exists
Worked under different capacity, after regulating, insert first rotating shaft 1, make second on the fixture block 17 and eccentric wheel 9 in first rotating shaft 1
Groove clamping, uniform temperature is set in by spiral temperature-sensitive disc 2 and temperature-sensing pipe 3, when the temperature increases, the expanded by heating band of temperature-sensing pipe 3
Dynamic spiral temperature-sensitive disc 2 is rotated, and spiral temperature-sensitive disc 2 drives first rotating shaft 1 to rotate, and first rotating shaft 1 rotates with movable eccentric wheel 9, eccentric
Wheel 9 drives V-arrangement swingle 11 to rotate, and drives movable contact 13 to be contacted with fixed contact 12 so that compressor operating, is dropped
Temperature, after temperature is reduced, temperature-sensing pipe 3 is driven spiral temperature-sensitive disc 2 to rotate by cold events, and spiral temperature-sensitive disc 2 drives 1 turn of first rotating shaft
Dynamic, first rotating shaft 1 rotates with movable eccentric wheel 9, and eccentric wheel 9 drives V-arrangement swingle 11 to rotate, and drives movable contact 13 to be touched with fixed
First 12 separate, and compressor is stopped.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of refrigerator temperature controller, including housing (6) and the temperature-sensing pipe (3) on housing (6), it is characterised in that institute
State in housing (6) and be provided with first rotating shaft (1), fixture block (17), first rotating shaft (1) are equipped with the both sides side wall of first rotating shaft (1)
Top be provided with rotation dish (18), rotation dish (18) be provided with the top of housing (6), housing (6) the first supporting plate (5) and
Second supporting plate (4), the first supporting plate (5) is provided with rotatable lamella positioned at the top of the second supporting plate (4), the first supporting plate (5)
(8) first through hole and multiple resistance (7), is provided with rotatable lamella (8), the first groove (14) is provided with the side wall of first through hole, the
One through hole is engaged with first rotating shaft (1), and the first groove (14) is engaged with fixture block (17), and the side wall of rotatable lamella (8) is provided with
First contact (15), rotatable lamella (8) is formed around multiple resistance (7), and one end of resistance (7) is connected with the second contact (16),
First contact (15) is engaged with the second contact (16), and second supporting plate (4) is provided with eccentric wheel (9), on eccentric wheel (9)
The second through hole is provided with, the second through hole is engaged with first rotating shaft (1), and the second groove is provided with the side wall of the second through hole, and second is recessed
Groove is engaged with fixture block (17), and eccentric wheel (9) side wall is provided with drive link, and drive link is connected with V-arrangement swingle (11), V-arrangement rotation
Bull stick (11) is movably arranged on the second rotating shaft (10), and the second rotating shaft (10) is movably arranged on the inwall of housing (6), V-arrangement rotation
The bottom of bar (11) is connected with movable contact (13), and fixed contact (12), fixed contact are provided with below movable contact (13)
(12) on the bottom inwall of housing (6), one end of the temperature-sensing pipe (3) extends to the inside of housing (6), and temperature-sensing pipe
(3) positioned at the bottom of the second supporting plate (4), one end of temperature-sensing pipe (3) is connected with spiral temperature-sensitive disc (2), and spiral temperature-sensitive disc (2) is solid
Dingan County is in first rotating shaft (1).
2. a kind of refrigerator temperature controller according to claim 1, it is characterised in that the fixed contact (12) is by wire
Compressor is connected with, movable contact (13) is connected with the first contact (15) by wire, and the other end of resistance (7) is connected by wire
It is connected to power supply.
3. a kind of refrigerator temperature controller according to claim 1, it is characterised in that the rotatable lamella (8) and the first support
Plate (5) is slidably connected, and eccentric wheel (9) is slidably connected with the second supporting plate (4).
4. a kind of refrigerator temperature controller according to claim 1, it is characterised in that first supporting plate (5) and second
It is provided with third through-hole in supporting plate (4), first rotating shaft (1) is through third through-hole.
5. a kind of refrigerator temperature controller according to claim 1, it is characterised in that the temperature-sensing pipe (3) experiences temperature heat
Swollen shrinkage, drives spiral temperature-sensitive disc (2) to rotate, and spiral temperature-sensitive disc (2) drives first rotating shaft (1) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611047708.8A CN106766651B (en) | 2016-11-23 | 2016-11-23 | A kind of refrigerator temperature controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611047708.8A CN106766651B (en) | 2016-11-23 | 2016-11-23 | A kind of refrigerator temperature controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106766651A true CN106766651A (en) | 2017-05-31 |
| CN106766651B CN106766651B (en) | 2019-04-23 |
Family
ID=58975342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611047708.8A Active CN106766651B (en) | 2016-11-23 | 2016-11-23 | A kind of refrigerator temperature controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106766651B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1047840A (en) * | 1996-08-07 | 1998-02-20 | Matsushita Refrig Co Ltd | Temperature controller of refrigerator |
| CN2786515Y (en) * | 2005-04-22 | 2006-06-07 | 广东科龙电器股份有限公司 | Magneto-sensitive temperature control refrigerator |
| CN201191123Y (en) * | 2008-04-12 | 2009-02-04 | 徐州市精英电器技术有限公司 | Freezing and refrigeration energy-conserving type temperature controller |
| CN201985031U (en) * | 2011-03-31 | 2011-09-21 | 佛山市顺德区佳玛电器有限公司 | Adjustable thermostat for home appliance |
| CN203536298U (en) * | 2013-10-29 | 2014-04-09 | 黄岩森 | Refrigerator temperature controller |
-
2016
- 2016-11-23 CN CN201611047708.8A patent/CN106766651B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1047840A (en) * | 1996-08-07 | 1998-02-20 | Matsushita Refrig Co Ltd | Temperature controller of refrigerator |
| CN2786515Y (en) * | 2005-04-22 | 2006-06-07 | 广东科龙电器股份有限公司 | Magneto-sensitive temperature control refrigerator |
| CN201191123Y (en) * | 2008-04-12 | 2009-02-04 | 徐州市精英电器技术有限公司 | Freezing and refrigeration energy-conserving type temperature controller |
| CN201985031U (en) * | 2011-03-31 | 2011-09-21 | 佛山市顺德区佳玛电器有限公司 | Adjustable thermostat for home appliance |
| CN203536298U (en) * | 2013-10-29 | 2014-04-09 | 黄岩森 | Refrigerator temperature controller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106766651B (en) | 2019-04-23 |
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Effective date of registration: 20230522 Address after: 239000 No. 886, Century Avenue, Chuzhou City, Anhui Province Patentee after: Chuzhou Jumi Electric Technology Co.,Ltd. Address before: 239000 No. 698, Ziwei South Road, Chuzhou economic and Technological Development Zone, Anhui Province Patentee before: CHUZHOU JUBAOLI ELECTRIC FITTING CO.,LTD. |