CN208142093U - A kind of hand-reset button temperature controller - Google Patents
A kind of hand-reset button temperature controller Download PDFInfo
- Publication number
- CN208142093U CN208142093U CN201820656421.3U CN201820656421U CN208142093U CN 208142093 U CN208142093 U CN 208142093U CN 201820656421 U CN201820656421 U CN 201820656421U CN 208142093 U CN208142093 U CN 208142093U
- Authority
- CN
- China
- Prior art keywords
- contact
- reset button
- bimetallic element
- temperature controller
- hand
- 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.)
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- Thermally Actuated Switches (AREA)
- Manufacture Of Switches (AREA)
Abstract
The utility model discloses a kind of hand-reset button temperature controllers,Including conducting wire,Movable contact,Contact chip,Bimetallic element,Fixinig plate,Reset button,Spring leaf,Epoxy Resin Gasket,Contact block,Stationary contact and pedestal,The bottom center insertion of pedestal is equipped with reset button,The side of reset button is equipped with bimetallic element,Insertion is equipped with fixinig plate at the side center of bimetallic element,The side of fixinig plate is by being welded with contact chip,Epoxy Resin Gasket is equipped between bimetallic element and contact chip,Movable contact is correspondingly provided on contact chip,The top of pedestal is by being adhesively fixed with contact block,The side of contact block is equipped with spring leaf,Stationary contact has been correspondingly embedded on spring leaf,And the outside of two stationary contacts is wound with conducting wire,Movable contact and stationary contact point pressure are stablized,And it is influenced by bimetallic element thermal deformation small,The temperature controller,Have the characteristics that practical.
Description
Technical field
The utility model relates to temperature controller technical field, specially a kind of hand-reset button temperature controller.
Background technique
Temperature sensor is that one kind is widely used in electrical heating device, has the function of the temperature control and protection of similar electric appliance
Can, it can experience and follow the variation of environment temperature, and in the cutting of prefabricated temperature spot execution circuit, play control and protection
Function, be a kind of temperature signal sensing and execute the temperature sensing controller that protection is integrated.
Similar product in the market, practicability is too weak, and volume is all bigger, and contact is opened away from by dish-shaped bimetallic element
Overturning effectively open away from decision, it is this to open away from polynary by dish-shaped bimetallic element operating temperature, reset temperature and stress size etc.
Element determines.Therefore, it is necessary for designing the practical hand-reset button temperature controller of one kind.
Utility model content
The purpose of this utility model is to provide a kind of hand-reset button temperature controllers, to solve to mention in above-mentioned background technique
Out the problem of.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions：A kind of hand-reset button temperature control
Device, including conducting wire, movable contact, contact chip, bimetallic element, fixinig plate, reset button, spring leaf, Epoxy Resin Gasket, contact
Block, stationary contact and pedestal, the bottom center insertion of the pedestal are equipped with reset button, the side installation of the reset button
There is bimetallic element, insertion is equipped with fixinig plate at the side center of the bimetallic element, and the side of the fixinig plate passes through
It is welded with contact chip, Epoxy Resin Gasket is equipped between the bimetallic element and contact chip, is corresponded on the contact chip
Equipped with movable contact, by being adhesively fixed with contact block, the side of the contact block is equipped with spring leaf, described at the top of the pedestal
Stationary contact is correspondingly embedded on spring leaf, and the outside of two stationary contacts is wound with conducting wire.
Further, the bimetallic element needs just to be able to achieve the overturning of state by means of external force.
Further, the movable contact and stationary contact point pressure are stablized, and are influenced by bimetallic element thermal deformation small.
Further, the type of attachment of the conducting wire and stationary contact can be using welding and riveting.
Further, the contact chip is with movable contact by being welded and fixed.
Compared with prior art, the utility model beneficial effect achieved is：
1：The temperature controller is increased contact breaking speed and is opened away from surely using the dish-shaped elastic slice that could be overturn by means of external force
Fixed contact contact pressure；
2：When environment temperature reaches dish-shaped bimetallic element overturning temperature, dish-shaped bimetallic element surrounding and dish-shaped elastic slice
Contact drives the overturning of dish-shaped elastic slice by central force；
3：When temperature is reduced to certain temperature, dish-shaped bimetallic opposite direction overturning, spring leaf remains to be held turned at this time
State, maintain the reliable contacts of contact；
4：Being again switched on for product needs to complete by effect by hand.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings：
Fig. 1 is the contact closure condition structural schematic diagram of the utility model；
Fig. 2 is the contact off-state structural schematic diagram of the utility model；
Fig. 3 is the whole overlooking structure diagram of the utility model；
In figure：1, conducting wire；2, movable contact；3, contact chip；4, bimetallic element；5, fixinig plate；6, reset button；7, spring
Piece；8, Epoxy Resin Gasket；9, contact block；10, stationary contact；11, pedestal.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution：A kind of hand-reset button temperature controller, including lead
Line 1, movable contact 2, contact chip 3, bimetallic element 4, fixinig plate 5, reset button 6, spring leaf 7, Epoxy Resin Gasket 8, contact
Block 9, stationary contact 10 and pedestal 11, the bottom center insertion of pedestal 11 are equipped with reset button 6, the side peace of reset button 6
Equipped with bimetallic element 4, insertion is equipped with fixinig plate 5 at the side center of bimetallic element 4, and the side of fixinig plate 5 passes through weldering
It connects and is fixed with contact chip 3, Epoxy Resin Gasket 8 is equipped between bimetallic element 4 and contact chip 3, is correspondingly provided on contact chip 3 dynamic
Contact 2, by being adhesively fixed with contact block 9, the side of contact block 9 is equipped with spring leaf 7 for the top of pedestal 11, right on spring leaf 7
It should be embedded with stationary contact 10, and the outside of two stationary contacts 10 is wound with conducting wire 1.
Further, bimetallic element 4 needs just to be able to achieve the overturning of state by means of external force, convenient for manually opened and pass
It closes.
Further, movable contact 2 and 10 pressure of stationary contact are stablized, influenced by 4 thermal deformation of bimetallic element it is small, convenient for mentioning
The reliability of high temperature control device.
Further, the type of attachment of conducting wire 1 and stationary contact 10 can be advantageously suitable to a variety of companies using welding and riveting
Connect mode.
Further, contact chip 3 keeps contact chip 3 and the connection of movable contact 2 more firm with movable contact 2 by being welded and fixed
Gu.
Working principle：Reset button 6 is pressed, making bimetallic element 4 by external force, deformation occurs, and bimetallic element 4 drives
After contact chip 3 moves up certain distance, the movable contact 2 on contact chip 3 is contacted with stationary contact 10, temperature controller closure；Work as environment
When temperature reaches the overturning temperature of bimetallic element 4,4 surrounding of bimetallic element is contacted with spring leaf 7, by central force band moving contacting plate
3 overturning separates the movable contact 2 on contact chip 3 with stationary contact 10, and temperature controller disconnects.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of hand-reset button temperature controller, including it is conducting wire (1), movable contact (2), contact chip (3), bimetallic element (4), solid
Stator (5), reset button (6), spring leaf (7), Epoxy Resin Gasket (8), contact block (9), stationary contact (10) and pedestal (11),
It is characterized in that：The bottom center insertion of the pedestal (11) is equipped with reset button (6), and the one of the reset button (6)
Side is equipped with bimetallic element (4), and insertion is equipped with fixinig plate (5) at the side center of the bimetallic element (4), described solid
The side of stator (5) is equipped with epoxy by being welded with contact chip (3) between the bimetallic element (4) and contact chip (3)
Resin gasket (8) is correspondingly provided with movable contact (2) on the contact chip (3), and the top of the pedestal (11) is by being adhesively fixed with
The side of contact block (9), the contact block (9) is equipped with spring leaf (7), has been correspondingly embedded in stationary contact on the spring leaf (7)
(10), and the outside of two stationary contacts (10) is wound with conducting wire (1).
2. a kind of hand-reset button temperature controller according to claim 1, it is characterised in that：The bimetallic element (4)
Need just to be able to achieve the overturning of state by means of external force.
3. a kind of hand-reset button temperature controller according to claim 1, it is characterised in that：The movable contact (2) with it is quiet
Contact (10) pressure is stablized, and is influenced by bimetallic element (4) thermal deformation small.
4. a kind of hand-reset button temperature controller according to claim 1, it is characterised in that：The conducting wire (1) and stationary contact
The type of attachment of point (10) can be using welding and riveting.
5. a kind of hand-reset button temperature controller according to claim 1, it is characterised in that：The contact chip (3) and dynamic
Contact (2) is by being welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820656421.3U CN208142093U (en) | 2018-05-03 | 2018-05-03 | A kind of hand-reset button temperature controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820656421.3U CN208142093U (en) | 2018-05-03 | 2018-05-03 | A kind of hand-reset button temperature controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208142093U true CN208142093U (en) | 2018-11-23 |
Family
ID=64312120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820656421.3U Active CN208142093U (en) | 2018-05-03 | 2018-05-03 | A kind of hand-reset button temperature controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208142093U (en) |
-
2018
- 2018-05-03 CN CN201820656421.3U patent/CN208142093U/en active Active
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| GR01 | Patent grant |