CN106298362B - A kind of Kick type temperature controller of double structure - Google Patents
A kind of Kick type temperature controller of double structure Download PDFInfo
- Publication number
- CN106298362B CN106298362B CN201610964143.3A CN201610964143A CN106298362B CN 106298362 B CN106298362 B CN 106298362B CN 201610964143 A CN201610964143 A CN 201610964143A CN 106298362 B CN106298362 B CN 106298362B
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- temperature controller
- insulation shell
- kick type
- type temperature
- insulation
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/04—Bases; Housings; Mountings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
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- Thermally Actuated Switches (AREA)
Abstract
A kind of Kick type temperature controller of double structure; it is made of 1 temperature control Kick type temperature controller, 1 overtemperature prote Kick type temperature controller and stainless steel elastic clip; two Kick type temperature controllers are equipped with unilateral installation sole, and lath, left and right sides claw, the front and back side positioning plate of stainless steel elastic clip are in clamping connection with two temperature controller case lateral surface elasticity.Ensure that the metal cover of two temperature controllers is fitted closely with the temperature surface of the electric heating appliance matched.This structure can make its installation site size and spatial volume reduce about 50% than individually installing, and up to 100%, production cost will will be greatly reduced yield rate.
Description
Technical field
The present invention relates to Kick type temperature controller technical field, in particular to a kind of Kick type temperature controller of double structure.
Background technique
The needs such as some small-sized household electric heating appliances such as electric kettle, coffee pot, oven, Household bread toaster are pacified simultaneously
Dress is for pinpointing the Kick type temperature controller of temperature control and the Kick type temperature controller of overtemperature prote, due to being suitable for the position and space of installation
It is narrow, it is not enough in same temperature surface while above two Kick type temperature controller can be installed.Temperature control Kick type temperature controller is from upper
Under successively by capping, bimetal disk, actuating strut, fixed contact, moving contact, moving contact rack, insulation shell, insulation cover plate,
Front and rear sides connecting terminal and long and short rivet are assembled, and are equipped with installation sole in the upper top left and right side of insulation shell
And mounting hole；The Kick type temperature controller of overtemperature prote is from top to bottom successively by capping, bimetal disk, stainless steel action movie, dynamic
Make bar, fixed contact, moving contact, moving contact rack, insulation cover plate, insulation cover plate, front and rear sides connecting terminal and long and short riveting
Nail is assembled, and is equipped with installation sole and mounting hole in the upper top left and right side of insulation shell.Above two Kick type temperature controller
Shape size it is essentially identical, be all that the sense that sole and mounting hole are fixed in electric heating appliance is installed by arranged on left and right sides
On warm face, fit closely metal cover with temperature surface.
As a kind of technical solution that can refer to, it may be considered that use integral structure by above two Kick type temperature controller
Part: two panels bimetal disk, a piece of stainless steel action movie, two actuating struts, two sets of dynamic and static contact assemblies, two sets of wiring
Terminal, two sets of rivet component packages can satisfy small-sized in this way in the same capping and an insulation shell and insulation cover plate
Rigors of the electric heating appliance to its installation site and space.But the Kick type temperature control of the double work state of this integral structure
Device can only could test verification, product qualification rate be about one by one after the assembly is completed 70% or so of single Kick type temperature controller,
It traces it to its cause it is found that the product qualification rate of Kick type temperature controller depends on: the 1. qualification rate of operating temperature range；2. moving contact pressure
The qualification rate of power range.Moving contact pressure and the qualification rate of operating temperature range be have it is certain associated, when moving contact pressure mistake
Height can extend bimetal disk and the time for pushing moving contact when kick open occurs；When moving contact pressure is too small, bimetallic will cause
As long as disk is slightly distorted during accumulation of energy to be made, fixed contact is slightly left, leads to long-time arcing and shorten contact
Service life.Practical experience it is found that pressure a pair of dynamic, between fixed contact must between 0.3~1N, above-mentioned integral structure it is double
Two groups of work Kick type temperature controller dynamic, the pressure between fixed contact all can not meet this pressure requirements simultaneously, this and part ruler
Very little error, installation site scale error, operating error etc. are related.
Summary of the invention
The purpose of the present invention is to provide a kind of Kick type temperature controllers of double structure, it can be by the Kick type of single temperature control
The Kick type temperature controller of temperature controller and single overtemperature prote and the duplexing Kick type temperature controller for dressing up double structure, structure is simple,
Quick, positioning and clamping easy to assembly are accurate, furthermore installation site and spatial volume are adopted than individually installing diminution about 50%
With the yield rate of the duplexing Kick type temperature controller of this double structure up to 100%, production cost will be will be greatly reduced.
Technical solution proposed by the invention is such that
A kind of Kick type temperature controller of double structure, including 1 temperature control Kick type temperature controller, the temperature controller from top to bottom according to
It is secondary by the 1st capping, the 1st bimetal disk, the 1st actuating strut, the 1st fixed contact, the 1st moving contact, the 1st moving contact rack, the 1st
Insulation shell, the 1st insulation cover plate, the 1st connecting terminal of front and rear sides and long and short rivet are assembled, including 1 overtemperature is protected
Kick type temperature controller is protected, which is successively moved by the 2nd capping, the 2nd bimetal disk, stainless steel action movie, the 2nd from top to bottom
Make bar, the 2nd fixed contact, the 2nd moving contact, the 2nd moving contact rack, the 2nd insulation shell, the 2nd insulation cover plate, front and rear sides the 2nd
Connecting terminal and long and short rivet are assembled, and the shape size dimension of described two Kick type temperature controllers is essentially identical, described
It is equipped with the 1st unilateral installation sole and mounting hole on the outside of 1st insulation shell upper top, is set on the outside of the 2nd insulation shell upper top
There are the 2nd unilateral installation sole and mounting hole, the described 1st unilateral installation sole and the 2nd unilateral installation sole are located at duplex knot
The left and right outside of the upper top of structure Kick type temperature controller；The left and right lateral surface top of 1st insulation shell and the 2nd insulation shell
It is respectively equipped with groove；It is additionally provided with stainless steel elastic clip, the 1st insulation shell, the 1st described in the stainless steel elastic clip elasticity clamping
Insulation cover plate, the 2nd insulation shell and the 2nd insulation cover plate.
The stainless steel elastic clip by front and back side positioning board group in the middle part of lath and its left and right side claw, lath at,
Left and right side claw upper end is equipped with interior hook, is respectively equipped with a vertical arch arc groove, the plate in the left and right portion of lath
It article is connected with the 1st insulation cover plate and the 2nd insulation cover plate, left side claw and the 1st insulation shell left side or the 2nd insulation shell
The clamping connection of left side face contact, right side claw and the 2nd insulation shell right side or the 1st insulation shell right side connect, institute
The interior hook for stating left and right side claw is respectively engaged in the groove of corresponding insulation shell, and the forward and backward side positioning plate setting is the
Positioning connects in gap and therewith between 1 insulation shell and the 2nd insulation shell.
Compared with prior art, the present invention has following remarkable result:
(1) present invention is respectively to remove the Kick type temperature controller of the Kick type temperature controller of single temperature control and single overtemperature prote
Pass through stainless steel elastic clip after sole is installed on one side and dresses up the duplexing Kick type temperature controller of double structure, stainless steel elasticity
Clip can wrap the insulation shell of two Kick type temperature controllers, insulating cover board, and prominent to two by forward and backward side positioning plate
Spacing between jump formula temperature controller is positioned, and is allowed to be maintained at the state that is vertically arranged and cannot shake, due to two Kick type temperature
The insulation shell of control device is using ceramic body, thus the groove location of its outer upper will appear biggish scale error, so
A vertically upper arcuate recess is respectively provided in the left and right portion of the lath of stainless steel elastic clip, it is therefore an objective to which making the lath, some are few
Flexible deformation is hooked in the interior hook of claw accurately and quickly in the groove of corresponding insulation shell.It can be seen that this duplex knot
The Kick type temperature controller structure of structure is simple, quick, positioning and clamping easy to assembly are accurate, required installation site size and space
Volumetric ratio individually installs diminution about 50%.
(2) since the Kick type temperature controller of double structure of the present invention before assembly can Kick type temperature control to single temperature control
The Kick type temperature controller (Kick type temperature controller of one-off) of device and overtemperature prote carries out independent test, thus its yield rate can
Up to 100%, production cost can be substantially reduced.
(3) Kick type temperature controller of this double structure can reduce the production difficulty of its bimetal disk.If using one
Change and be embedded in the Kick type temperature controller with temperature control and overtemperature prote, then must assure that temperature control end and protection end while meeting respective
Temperature requirement, it is very high to the production requirement of bimetal disk in this way, if wherein have one it is unqualified, it will cause entire products
It scraps.And the Kick type temperature controller of double structure of the invention can be according to the real work situation at temperature control end and overtemperature prote end
Production meets the bimetal disk of its requirement, the bimetal disk of production technology, production cost and single Kick type temperature controller
Have no difference, thus, technique requirement is reduced, also reduces production cost, and substantially increase yield rate.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the Kick type temperature controller of existing temperature control.
Fig. 2 is a kind of structural schematic diagram of the Kick type temperature controller of existing overtemperature prote.
Fig. 3 is a kind of elevational schematic view of the Kick type temperature controller of double structure of the present invention.
Fig. 4 is the structural perspective of the Kick type temperature controller of double structure shown in Fig. 3.
Fig. 5 is the structural perspective of stainless steel elastic clip shown in Fig. 4.
Figure label indicates: 1, the Kick type temperature controller of temperature control；11, the 1st connecting terminal；12, the 1st insulation shell；12-1,
1st unilateral installation sole；13, the 1st short rivet；14, the 1st capping；15, the 1st bimetal disk；16, the 1st long rivet；17, the 1st
Insulation cover plate；18, the 1st moving contact rack；19, the 1st actuating strut；20, the 1st moving contact；21, the 1st fixed contact；3, overtemperature prote
Kick type temperature controller；31, the 2nd connecting terminal；32, the 2nd insulation shell；32-1, the 2nd unilateral installation sole；33, the 2nd short rivet；
34, the 2nd capping；35, the 2nd bimetal disk；36, stainless steel action movie；37, the 2nd actuating strut；38, the 2nd long rivet；39, the 2nd
Insulation cover plate；40, the 2nd moving contact rack；41, the 2nd moving contact；42, the 2nd fixed contact；5, stainless steel elastic clip；5-1, plate
Item；5-1-1, vertically arch up arc groove；5-2, claw；5-2-1, interior hook；5-3, positioning plate.
Specific embodiment
The present invention is further elaborated by following example.
Referring to shown in Fig. 1-5, a kind of Kick type temperature controller of double structure is super by 1 temperature control Kick type temperature controller 1,1
Temperature protection Kick type temperature controller 3 and stainless steel elastic clip 5 form, the temperature control Kick type temperature controller 1 from top to bottom successively by
1st capping the 14, the 1st bimetal disk 15, the 1st actuating strut 19, the 1st fixed contact 21, the 1st moving contact 20, the 1st moving contact branch
Frame 18, the 1st insulation shell 12, the 1st insulation cover plate 17, the 1st connecting terminal 11, the 1st long rivet the 16, the 1st positioned at front and rear sides
Short rivet 13 is assembled.The overtemperature prote Kick type temperature controller 3 is from top to bottom successively by the 2nd the 34, the 2nd bimetallic dish of capping
Piece 35, stainless steel action movie 36, the 2nd actuating strut 37, the 2nd fixed contact 42, the 2nd moving contact 41, the 2nd moving contact rack the 40, the 2nd are absolutely
Edge shell 32, the 2nd insulation cover plate 39, the 2nd connecting terminal 31, the 2nd long rivet 38, the 2nd short rivet 33 positioned at front and rear sides fill
With forming.The shape and size dimension of above-mentioned two Kick type temperature controller are essentially identical.On the outside of 12 upper top of the 1st insulation shell
Equipped with the 1st unilateral installation sole 12-1 and mounting hole, the 2nd unilateral installation sole is equipped on the outside of 32 upper top of the 2nd insulation shell
32-1 and mounting hole, the 1st unilateral unilateral installation sole 32-1 of installation sole 12-1 and the 2nd are located at double structure Kick type temperature
Control the left and right outside of upper top of device.It is respectively equipped on the left and right lateral surface top of the 1st insulation shell 12 and the 2nd insulation shell 32
Groove is engaged with the interior hook 5-2-1 clamping of corresponding stainless steel elastic clip 5.It is additionally provided with stainless steel elastic clip 5, this is not
Become rusty the 1st insulation shell 12 of 5 clamping of steel elastic clip, the 1st insulation cover plate 17, the 2nd insulation shell 32 and the 2nd insulation cover plate 39.
Stainless steel elastic clip 5 is by forward and backward side positioning plate in the middle part of lath 5-1 and its left and right side claw 5-2 and lath 5-1
5-3 composition.It is equipped with interior hook 5-2-1 in the upper end left and right side claw 5-2, one is respectively equipped in the left and right portion lath 5-1 and erects
Upward curved arch groove 5-1-1.Lath 5-1 and the 1st insulation cover plate 17 and the 2nd insulation cover plate 39 connect, left side claw 5-2
It is connected with 12 left side of the 1st insulation shell or the clamping of 32 left side face contact of the 2nd insulation shell, right side claw 5-2 and the 2nd insulation shell
32 right side of body or the clamping connection of 12 right side face contact of the 1st insulation shell, the interior hook 5-2-1 of left and right side claw 5-2 are clamped respectively
In the groove of corresponding insulation shell, the forward and backward side positioning plate 5-3 of stainless steel elastic card claw is arranged in the 1st insulation shell 12
Positioning connects in gap and therewith between the 2nd insulation shell 32.The Kick type temperature controller of this double structure both had
Temperature control function also has overheat protection function, installation site size and required installation space than individually using two Kick type temperature
It controls device and reduces about 50%, since each temperature controller is using unilateral installation sole, if without the positioning plate 5-3 of forward and backward side, two
Two metal cover is not on same plane after a temperature controller is fixed tightly in electric heating appliance temperature surface, that is, has part metals envelope
Lid cannot be fitted in temperature surface, to have to the temperature parameter of mistake, entire temperature controller will fail.But due to positioning plate
The presence of 5-3, two temperature controller relative position are fixed, will not be rocked, to guarantee the 1st metal envelope of two temperature controllers
Lid 14 and the 2nd metal cover 34 are fitted closely with the temperature surface of the electric heating appliance matched, with obtain good heat-conducting effect with
And accurate control temperature and overtemperature prote temperature.
Claims (1)
1. a kind of Kick type temperature controller of double structure, including 1 temperature control Kick type temperature controller, the temperature controller is from top to bottom successively
Absolutely by the 1st capping, the 1st bimetal disk, the 1st actuating strut, the 1st fixed contact, the 1st moving contact, the 1st moving contact rack, the 1st
Edge shell, the 1st insulation cover plate, front and rear sides connecting terminal and long and short rivet are assembled, including 1 overtemperature prote kick
Formula temperature controller, the temperature controller from top to bottom successively by the 2nd capping, the 2nd bimetal disk, stainless steel action movie, the 2nd actuating strut,
2nd fixed contact, the 2nd moving contact, the 2nd moving contact rack, the 2nd insulation shell, the 2nd insulation cover plate, front and rear sides connecting terminal with
And long and short rivet is assembled, the shape size dimension of described two Kick type temperature controllers is essentially identical, it is characterised in that: institute
It states and is equipped with the 1st unilateral installation sole and mounting hole on the outside of the 1st insulation shell upper top, on the outside of the 2nd insulation shell upper top
Equipped with the 2nd unilateral installation sole and mounting hole, the described 1st unilateral installation sole and the 2nd unilateral installation sole are located at duplex
The left and right outside of the upper top of structure Kick type temperature controller；The left and right outer upper of 1st insulation shell and the 2nd insulation shell
It is respectively equipped with groove；It is additionally provided with stainless steel elastic clip, the 1st insulation shell, the 1st described in the stainless steel elastic clip elasticity clamping
Insulation cover plate, the 2nd insulation shell and the 2nd insulation cover plate, the stainless steel elastic clip is by lath and its left and right side claw, plate
Front and back side positioning board group is at being equipped with interior hook in left and right side claw upper end, be respectively equipped with one in the left and right portion of lath in the middle part of item
Vertically arch up arc groove, the lath and the 1st insulation cover plate and the 2nd insulation cover plate of item connects, and left side claw is exhausted with the 1st
Edge shell left side or the 2nd insulation shell left side contact connectio, right side claw and the 2nd insulation shell right side or the 1st insulation
Shell right side connects, and the interior hook of the left and right side claw is respectively engaged in the groove of corresponding insulation shell, described
Forward and backward side positioning plate is arranged between the 1st insulation shell and the 2nd insulation shell in gap and positioning connects therewith.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610964143.3A CN106298362B (en) | 2016-10-28 | 2016-10-28 | A kind of Kick type temperature controller of double structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610964143.3A CN106298362B (en) | 2016-10-28 | 2016-10-28 | A kind of Kick type temperature controller of double structure |
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| Publication Number | Publication Date |
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| CN106298362A CN106298362A (en) | 2017-01-04 |
| CN106298362B true CN106298362B (en) | 2019-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610964143.3A Active CN106298362B (en) | 2016-10-28 | 2016-10-28 | A kind of Kick type temperature controller of double structure |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107591280A (en) * | 2017-11-01 | 2018-01-16 | 佛山市通宝华龙控制器有限公司 | A kind of Kick type temperature controller that can improve overload capacity |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2530765A2 (en) * | 2010-01-27 | 2012-12-05 | LG Chem, Ltd. | Battery pack having outstanding structural stability |
| CN203617215U (en) * | 2013-12-03 | 2014-05-28 | 福州斯狄渢电热水器有限公司 | Duplex temperature controller |
| CN204067189U (en) * | 2014-08-21 | 2014-12-31 | 广东福尔电子有限公司 | A kind of Kick type temperature controller |
| CN205582823U (en) * | 2016-03-16 | 2016-09-14 | 佛山市通宝华龙控制器有限公司 | Biplate once moves snap -action thermostats |
| CN206194643U (en) * | 2016-10-28 | 2017-05-24 | 佛山市通宝华龙控制器有限公司 | Snap -action thermostats of pair structure |
-
2016
- 2016-10-28 CN CN201610964143.3A patent/CN106298362B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2530765A2 (en) * | 2010-01-27 | 2012-12-05 | LG Chem, Ltd. | Battery pack having outstanding structural stability |
| CN203617215U (en) * | 2013-12-03 | 2014-05-28 | 福州斯狄渢电热水器有限公司 | Duplex temperature controller |
| CN204067189U (en) * | 2014-08-21 | 2014-12-31 | 广东福尔电子有限公司 | A kind of Kick type temperature controller |
| CN205582823U (en) * | 2016-03-16 | 2016-09-14 | 佛山市通宝华龙控制器有限公司 | Biplate once moves snap -action thermostats |
| CN206194643U (en) * | 2016-10-28 | 2017-05-24 | 佛山市通宝华龙控制器有限公司 | Snap -action thermostats of pair structure |
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| Publication number | Publication date |
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| CN106298362A (en) | 2017-01-04 |
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