CN209118995U - A kind of improved inserted-link type temperature controller - Google Patents
A kind of improved inserted-link type temperature controller Download PDFInfo
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- CN209118995U CN209118995U CN201821841925.9U CN201821841925U CN209118995U CN 209118995 U CN209118995 U CN 209118995U CN 201821841925 U CN201821841925 U CN 201821841925U CN 209118995 U CN209118995 U CN 209118995U
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- temperature control
- control component
- upper cover
- pedestal
- cambered surface
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Abstract
A kind of improved inserted-link type temperature controller, including pedestal and upper cover, adjustable temperature control component and protection temperature control component are installed between pedestal and upper cover, temperature adjustment nut is installed on adjustable temperature control component, the bottom of pedestal is equipped with copper pipe, Alloy core rod is equipped in copper pipe, Alloy core rod one end is fixedly connected with copper pipe bottom, the Alloy core rod other end is connect with temperature adjustment nut, bimetal leaf with protection temperature control component linkage is installed in pedestal, the upper cover top surface is extended with top shell, the side wall of top shell includes the edge cambered surface flushed with upper cover side wall, the side wall opposite with edge cambered surface is equipped with the center cambered surface close to temperature controller central axis, top shell is accepted by two smooth positioning end faces between center cambered surface and edge cambered surface, the bimetal leaf is in arc-shaped, and diameter of phi=17mm of bimetal leaf, the structure increases positioning when upper cover installation The length of end face keeps installation more convenient, firm, and in addition the bimetal leaf of the diameter makes temperature controller temperature control more stable precisely.
Description
Technical field
The utility model relates to temperature controller field, specifically a kind of improved inserted-link type temperature controller.
Background technique
For temperature controller in order to control the operation of equipment to reach ideal temperature and energy-saving effect, application range is very wide
It is general, it is applied in numerous products such as household electrical appliances, motor, refrigeration or heating according to different types of temperature controller.
For the superstructure of current inserted-link type temperature controller as shown in Figure of description Fig. 1, upper cover top surface is extended with top shell 1,
The side wall of top shell 1 includes the edge cambered surface 2 flushed with upper cover side wall, and the side wall opposite with edge cambered surface 2 is equipped with close to temperature controller
The center cambered surface 3 of central axis passes through orthogonal connecting end surface 4 and positioning end face between center cambered surface 3 and edge cambered surface 2
5 accept, therefore the top shell of the structure causes positioning end face when installation too short, causes temperature controller difficult to install, and positioning is not accurate,
The problems such as being easily separated from.
In addition the bimetal leaf used in temperature controller, most bimetal leaf diameters uses 19mm on the market, should
The bimetal leaf of diameter is due to excessive the problems such as causing temperature control inaccurate.
Utility model content
Utility model aims to solve above-mentioned existing problems, provide one kind one kind simple and reasonable for structure and change
Into inserted-link type temperature controller, effect be can increase upper cover installation when positioning end face length, make installation it is more convenient, steady
Gu.
A kind of improved inserted-link type temperature controller, including pedestal and upper cover, are equipped with adjustable temperature control group between pedestal and upper cover
Part and protection temperature control component, are equipped with temperature adjustment nut on adjustable temperature control component, and the bottom of pedestal is equipped with copper pipe, is equipped in copper pipe
Alloy core rod, Alloy core rod one end are fixedly connected with copper pipe bottom, and the Alloy core rod other end is connect with temperature adjustment nut, peace in pedestal
Equipped with the bimetal leaf with protection temperature control component linkage, the upper cover top surface is extended with top shell, and the side wall of top shell includes and upper cover
The edge cambered surface that side wall flushes, the side wall opposite with edge cambered surface are equipped with the center cambered surface close to temperature controller central axis, center
Top shell is accepted by two smooth positioning end faces between cambered surface and edge cambered surface, and the bimetal leaf is in arc-shaped, and bimetallic
Diameter of phi=17mm of piece, the structure increase the length for positioning end face when upper cover installation, keep installation more convenient, firm, in addition
The bimetal leaf of the diameter makes temperature controller temperature control more stable precisely.
The utility model can also be solved using following technical measures:
Preferably, two connecting terminals and two electric mortiser pins are installed, after two electric mortiser pins are by installation on the pedestal
It is electrically connected, wherein the first movable contact spring is installed on a connecting terminal, the movable end of the first movable contact spring and a wherein electric mortiser pin
Elastic Contact, another connecting terminal are equipped with adjustable temperature control component and the second movable contact spring, another connecting terminal and adjustable temperature control
Component is fixedly connected, the fixing end Elastic Contact of the movable end of adjustable temperature control component and the second movable contact spring, the work of the second movable contact spring
Moved end and another electric mortiser pin Elastic Contact.
Preferably, the adjustable temperature control component includes the bullet for adjusting pressing plate, pressure regulation piece and driving pressure regulation piece and swinging up and down
Property reed, the fixing end of pressure regulation piece are fixedly connected with another connecting terminal, and the movable end of pressure regulation piece is equipped with connecting terminal, wiring
The fixing end Elastic Contact of terminal and the second movable contact spring, the one end for adjusting pressing plate is fulcrum, adjusts the other end of pressing plate as activity
Point, the other end for adjusting pressing plate are equipped with insulating part, and the bottom of insulating part compresses in pressure regulation piece fixing end, adjusts the top surface of pressing plate
Temperature adjustment nut is installed, Alloy core rod wears adjusting pressing plate and connect with temperature adjustment nut, makes to adjust pressing plate realization by temperature adjustment nut
The micro-bend adjusting of elasticity.
Preferably, the length axes of the central axis of the insulating part and adjusting pressing plate are on same vertical plane.
Preferably, the bottom surface of the pedestal is equipped with temperature-sensitive bottom plate, and temperature-sensitive bottom plate bottom surface is connect with copper pipe, bimetal leaf peace
On temperature-sensitive bottom plate.
Preferably, the protection temperature control component includes movable block, and movable block is pressed against the top of bimetal leaf, in movable block
Sliding through hole is offered, Alloy core rod slides up and down in sliding through hole, and two sides of movable block are dynamic to the first movable contact spring and second
Contact bottom is extended with trigger unit, wherein a trigger unit has upwardly extended reset button, extends upper cover at the top of reset button
Top surface.
The beneficial effects of the utility model are:
A kind of improved inserted-link type temperature controller of the utility model, the structure increase the length for positioning end face when upper cover installation
Degree keeps installation more convenient, firm, and in addition the bimetal leaf of the diameter makes temperature controller temperature control more stable precisely.
Detailed description of the invention
Fig. 1 is the traditional structure schematic diagram of the utility model.
Fig. 2 is the schematic diagram of the section structure of the utility model.
Fig. 3 is the structural schematic diagram one of the utility model.
Fig. 4 is the adjustable temperature control component structure diagram one of the utility model.
Fig. 5 is the adjustable temperature control component structure diagram two of the utility model.
Fig. 6 is the overlooking structure diagram of the utility model.
Fig. 7 is the protection temperature control component structure diagram of the utility model.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in Figures 1 to 7, a kind of improved inserted-link type temperature controller, including pedestal 1 and upper cover 2, pedestal 1 and upper cover 2 it
Between adjustable temperature control component and protection temperature control component are installed, temperature adjustment nut 3, the bottom of pedestal 1 are installed on adjustable temperature control component
It is equipped in copper pipe 4, copper pipe 4 and is equipped with Alloy core rod 5,5 one end of Alloy core rod is fixedly connected with 4 bottom of copper pipe, and Alloy core rod 5 is another
One end is connect with temperature adjustment nut 3, and the bimetal leaf 6 with protection temperature control component linkage, 2 top surface of upper cover are equipped in pedestal 1
It is extended with top shell 7, the side wall of top shell 7 includes the edge cambered surface 701 flushed with 2 side wall of upper cover, the side opposite with edge cambered surface 701
Wall is equipped with the center cambered surface 702 close to temperature controller central axis, and top shell 7 passes through between center cambered surface 702 and edge cambered surface 701
It accepts two smooth positioning end faces 703；
The bimetal leaf 6 is in arc-shaped, and diameter of phi=17mm of bimetal leaf 6, when which increases upper cover installation
Positioning end face length, make installation it is more convenient, firm, in addition the bimetal leaf of the diameter makes temperature controller temperature control more stable
Precisely.
Two connecting terminals 8 and two electric mortiser pins 9 are installed, two electric mortiser pins 9 pass through electrical after installation on the pedestal 1
Connection, wherein the first movable contact spring 10 is installed on a connecting terminal 8, the movable end of the first movable contact spring 10 and a wherein electric mortiser pin
9 Elastic Contacts, another connecting terminal 8 be equipped with adjustable temperature control component and the second movable contact spring 11, another connecting terminal 8 with it is adjustable
Temperature-controlling component is fixedly connected, the fixing end Elastic Contact of the movable end of adjustable temperature control component and the second movable contact spring 11, the second dynamic touching
The movable end of piece 11 and another 9 Elastic Contact of electric mortiser pin, structure is simple, easy for installation.
The adjustable temperature control component includes the elasticity for adjusting pressing plate 12, pressure regulation piece 13 and driving pressure regulation piece 13 and swinging up and down
Reed 14, the fixing end of pressure regulation piece 13 are fixedly connected with another connecting terminal 8, and the movable end of pressure regulation piece 13 is equipped with terminals
Son 8, the fixing end Elastic Contact of connecting terminal 8 and the second movable contact spring 11, the one end for adjusting pressing plate 12 is fulcrum, adjusts pressing plate 12
The other end be moving point, adjust pressing plate 12 the other end insulating part 12a is installed, the bottom of insulating part 12a compresses pressure regulation piece
In 13 fixing ends, the top surface for adjusting pressing plate 12 is equipped with temperature adjustment nut 3, and Alloy core rod 5, which is worn, adjusts pressing plate 12 and temperature adjustment nut
3 connections make adjusting pressing plate 12 realize the micro-bend adjusting of elasticity by temperature adjustment nut 3.
When adjustable temperature control component operation: 4 temperature distortion of copper pipe pulls internal Alloy core rod downward, to pull adjusting
Pressing plate 12 downwards, and then makes the moving point for adjusting pressing plate 12 push down pressure regulation piece 13 by insulating part 12a, makes the work of pressure regulation piece 13
Moved end separates power-off with the fixing end of the second movable contact spring 11.
As shown in fig. 6, the length axes of the central axis of the insulating part 12a and adjusting pressing plate 12 are in same vertical plane
On, which concentrate center, the center for adjusting pressing plate 12 and the insulating part 12a of Alloy core rod 5 on one face, stress
More evenly.
The bottom surface of the pedestal 1 is equipped with temperature-sensitive bottom plate 15, and 15 bottom surface of temperature-sensitive bottom plate is connect with copper pipe 4, and bimetal leaf 6 is pacified
On temperature-sensitive bottom plate 15, structure is simple, facilitates and bimetal leaf is installed or dismantled, and can increase and transfer heat to bimetallic
The area of piece 6.
The protection temperature control component includes movable block 16, and movable block 16 is pressed against the top of bimetal leaf 6, in movable block 16
Sliding through hole 17 is offered, Alloy core rod 5 slides up and down in sliding through hole 17, and two sides of movable block 16 are to the first movable contact spring
10 and 11 bottom of the second movable contact spring be extended with trigger unit 18, wherein a trigger unit 18 has upwardly extended reset button 19, reset is pressed
Extend 2 top surface of upper cover in the top of button 19.
When the damage of adjustable temperature control component, protection temperature-controlling component work: is conducted heat by copper pipe 4, reach bimetal leaf 6
Set temperature, then the heated movement of bimetal leaf 6, pushes up movable block 16 and moves up, and by trigger unit 18, pushes the first dynamic touching
Piece 10 and the second movable contact spring 11 power off two contact separations, are effectively guaranteed the safety of electricity consumption.
It should be noted that giving the preferable implementation of the utility model in the specification and its attached drawing of the utility model
Example, still, the utility model can be realized by many different forms, however it is not limited to which this specification is described to be implemented
Example, not as the additional limitation to the content of the present invention, purpose of providing these embodiments is makes to this reality these embodiments
Understanding with novel disclosure is more thorough and comprehensive.Also, above-mentioned each technical characteristic continues to be combined with each other, and is formed not upper
The various embodiments that face is enumerated are accordingly to be regarded as the range of the utility model specification record；Further, to ordinary skill
For personnel, it can be modified or changed according to the above description, and all to should belong to this practical new for all these modifications and variations
The protection scope of type appended claims.
Claims (6)
1. a kind of improved inserted-link type temperature controller, including pedestal (1) and upper cover (2), are equipped between pedestal (1) and upper cover (2)
Adjustable temperature control component and protection temperature control component, are equipped with temperature adjustment nut (3) on adjustable temperature control component, the bottom installation of pedestal (1)
Have in copper pipe (4), copper pipe (4) and be equipped with Alloy core rod (5), Alloy core rod (5) one end is fixedly connected with copper pipe (4) bottom, alloy
Plug (5) other end is connect with temperature adjustment nut (3), and the bimetal leaf with protection temperature control component linkage is equipped in pedestal (1)
(6), it is characterised in that: upper cover (2) top surface is extended with top shell (7), and the side wall of top shell (7) includes neat with upper cover (2) side wall
Flat edge cambered surface (701), opposite side wall is equipped with the center cambered surface close to temperature controller central axis with edge cambered surface (701)
(702), top shell (7) is accepted by two smooth positioning end faces (703) between center cambered surface (702) and edge cambered surface (701)；
The bimetal leaf (6) is in arc-shaped, and diameter of phi=17mm of bimetal leaf (6).
2. a kind of improved inserted-link type temperature controller according to claim 1, it is characterised in that: be equipped on the pedestal (1)
Two connecting terminals (8) and two electric mortiser pins (9), two electric mortiser pins (9) after installation by being electrically connected, wherein a connecting terminal
(8) it is equipped on the first movable contact spring (10), the movable end of the first movable contact spring (10) and wherein electric mortiser pin (9) Elastic Contact,
Another connecting terminal (8) is equipped with adjustable temperature control component and the second movable contact spring (11), another connecting terminal (8) and adjustable temperature control
Component is fixedly connected, the fixing end Elastic Contact of the movable end of adjustable temperature control component and the second movable contact spring (11), the second movable contact spring
(11) movable end and another electric mortiser pin (9) Elastic Contact.
3. a kind of improved inserted-link type temperature controller according to claim 1, it is characterised in that: the adjustable temperature control component includes
Pressing plate (12), pressure regulation piece (13) and the elastic spring (14) for driving pressure regulation piece (13) to swing up and down are adjusted, pressure regulation piece (13)
Fixing end is fixedly connected with another connecting terminal (8), and the movable end of pressure regulation piece (13) is equipped with connecting terminal (8), connecting terminal
(8) with the fixing end Elastic Contact of the second movable contact spring (11), the one end for adjusting pressing plate (12) is fulcrum, adjusts the another of pressing plate (12)
One end is moving point, and the other end for adjusting pressing plate (12) is equipped with insulating part (12a), and the bottom of insulating part (12a) compresses pressure regulation
In piece (13) fixing end, the top surface for adjusting pressing plate (12) is equipped with temperature adjustment nut (3), and Alloy core rod (5) wears adjusting pressing plate
(12) it is connect with temperature adjustment nut (3), makes to adjust the micro-bend adjusting of pressing plate (12) realization elasticity by temperature adjustment nut (3).
4. a kind of improved inserted-link type temperature controller according to claim 3, it is characterised in that: in the insulating part (12a)
Mandrel line and the length axes of adjusting pressing plate (12) are on same vertical plane.
5. a kind of improved inserted-link type temperature controller according to claim 1, it is characterised in that: pacify the bottom surface of the pedestal (1)
Equipped with temperature-sensitive bottom plate (15), temperature-sensitive bottom plate (15) bottom surface is connect with copper pipe (4), and bimetal leaf (6) is mounted on temperature-sensitive bottom plate (15)
On.
6. a kind of improved inserted-link type temperature controller according to claim 1, it is characterised in that: the protection temperature control component includes
Movable block (16), movable block (16) are pressed against the top of bimetal leaf (6), offer sliding through hole (17) in movable block (16),
Alloy core rod (5) slides up and down in sliding through hole (17), and two sides of movable block (16) are dynamic to the first movable contact spring (10) and second
Contact (11) bottom is extended with trigger unit (18), wherein a trigger unit (18) has upwardly extended reset button (19), reset button
(19) extend upper cover (2) top surface at the top of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821841925.9U CN209118995U (en) | 2018-11-09 | 2018-11-09 | A kind of improved inserted-link type temperature controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821841925.9U CN209118995U (en) | 2018-11-09 | 2018-11-09 | A kind of improved inserted-link type temperature controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209118995U true CN209118995U (en) | 2019-07-16 |
Family
ID=67204390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821841925.9U Active CN209118995U (en) | 2018-11-09 | 2018-11-09 | A kind of improved inserted-link type temperature controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209118995U (en) |
-
2018
- 2018-11-09 CN CN201821841925.9U patent/CN209118995U/en active Active
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