CN208938865U - The seesaw temperature controller of knob driving switch - Google Patents
The seesaw temperature controller of knob driving switch Download PDFInfo
- Publication number
- CN208938865U CN208938865U CN201821939574.5U CN201821939574U CN208938865U CN 208938865 U CN208938865 U CN 208938865U CN 201821939574 U CN201821939574 U CN 201821939574U CN 208938865 U CN208938865 U CN 208938865U
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- rocker switch
- temperature controller
- seesaw
- movable contact
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Abstract
The seesaw temperature controller of knob driving switch, including upper coupling seats, the movable contact spring and fixed touching plate of rocker switch and Elastic Contact are installed on upper coupling seats, one end of rocker switch is in the swing top for being pressed against movable contact spring, the side of the upper coupling seats is extended with carrier base, switching knob bar is rotatably equipped on carrier base, switching knob bar is provided with pressing down section and upper pushed section on the periphery of rocker switch, one end of rocker switch is extended with the touch block being arranged between pressing down section and upper pushed section, pendulum or the bottom on rocker switch are driven by rotating switch rotary knob rod, movable contact spring and fixed touching plate is set to contact or separate, the temperature controller of the structure drives rocker switch realization to teeter by switching knob bar, save the push type activation button being arranged in outside electric heater unit, keep electric heater unit outer end face more beautiful compact.
Description
Technical field
The utility model relates to temperature controller fields, specifically the seesaw temperature controller of knob driving switch.
Background technique
The electric heater unit of commercial type, such as electric kettle at present, the temperature controller structure packet being mounted in electric kettle
The rocker switch for including pedestal and being mounted on the base, one end of rocker switch and movable contact spring link, the on-off of control circuit, and another
One end is connect with the push type activation button being arranged in outside electric kettle, due to push type activation button according to rocker switch above and below
The characteristic of swing, it is therefore desirable to a biggish through-hole is opened up on the shell of electric kettle, so that push type driving is by there is foot
Enough space, which is realized, puts or the bottom, but when putting on the button of the structure, the through-hole below button there are biggish gap,
Or when the bottom, there are biggish gaps for the through-hole above button so that no matter whenever electric kettle inside and outer ring
Border connection, be easy to cause moisture or other insects to enter the inside of electric kettle by gap, electric heater unit is caused to damage
It is bad.
Utility model content
Utility model aims to solve above-mentioned existing problems, provide a kind of a kind of storage simple and reasonable for structure
The lid opening-closing structure of rice cabinet, effect are rocker switch realization can be driven to teeter by switching knob bar, save and set
Set the push type activation button outside electric heater unit.
The seesaw temperature controller of knob driving switch, including upper coupling seats, be equipped on upper coupling seats rocker switch with
And the movable contact spring and fixed touching plate of Elastic Contact, one end of rocker switch are in the swing top for being pressed against movable contact spring, the upper coupling
The side for closing pedestal is extended with carrier base, and switching knob bar is rotatably equipped on carrier base, and switching knob bar and rocker switch connect
Installation is connect, pendulum or the bottom on rocker switch are driven by rotating switch rotary knob rod, movable contact spring and fixed touching plate is made to contact or separate, it is real
Existing movable contact spring and fixed touching plate contact are powered or separation power-off.
The temperature controller of the structure drives rocker switch realization to teeter by switching knob bar, saves and is arranged in electric heating
Push type activation button outside device keeps electric heater unit outer end face more beautiful compact, avoids due to reserving push button
Activity interval cause to cause between electric heater unit shell and push button there are biggish gap moisture or insect from
Gap enters the inside of electric heater unit, and electric heater unit is caused to damage.
In the structure, it is only necessary to opened up on the shell of electric heater unit suitable for switching knob bar rotational installation aperture i.e.
It carves, greatly reduces the gap between switching knob bar and shell, keep electric heater unit appearance more beautiful.
The utility model can also be solved using following technical measures:
Preferably, the switching knob bar is provided with pressing down section and upper pushed section, seesaw on the periphery of rocker switch
One end of switch is extended with the touch block being arranged between pressing down section and upper pushed section, is touched by pressing down section and the driving of upper pushed section
Block swings up and down rocker switch realization.
Preferably, the rocker switch includes lifting up arm, and the downward inflection of extending end for lifting up arm has briquetting, and briquetting is pressed against dynamic
The top of contact, the extending end for lifting up arm have extended downwardly linking arm, linking arm be extended with setting pressing down section and upper pushed section it
Between touch block.
Preferably, spinner handle gland is installed, spinner handle gland is offered under close to the side of pressing down section on the carrier base
The dextrorotation of splenium cooperation limits end face, offers the left-handed positive stop end with the cooperation of upper pushed section on carrier base close to the side of upper pushed section
Face.
Preferably, the switching knob bar includes cylindrical section and square column section, and spinner handle gland is mounted on the top of cylindrical section.
Preferably, it is rotatably equipped with reset ring on the carrier base, resets and offers in ring suitable for switching knob bar square column
The square hole that section is worn resets and extends along four edges of square hole there are four the arc side plate for being close to switching knob bar on ring, multiple
The reduction torsion spring being set in outside four arc side plates is installed in the ring of position, the side force arm at reduction torsion spring both ends is pressed against carrier base
On.
The beneficial effects of the utility model are:
The temperature controller of the seesaw temperature controller of the utility model knob driving switch, the structure is lifted up by the driving of switching knob bar
Switching plate realization teeters, and saves the push type activation button being arranged in outside electric heater unit, makes electric heater unit outer end face
It is more beautiful compact, avoid causing due to the activity interval for reserving push button electric heater unit shell and push button it
Between there are biggish gaps, cause moisture or insect to enter the inside of electric heater unit from gap, cause electric heater unit
Damage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the schematic diagram of the section structure one of the utility model.
Fig. 3 is the schematic diagram of the section structure two of the utility model.
Fig. 4 is the reset ring structure schematic 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 4, the seesaw temperature controller of knob driving switch, including upper coupling seats 1, on upper coupling seats 1
The movable contact spring 3 and fixed touching plate 4 of rocker switch 2 and Elastic Contact be installed, one end of rocker switch 2 in it is swing be pressed against it is dynamic
The side of the top of contact 3, the upper coupling seats 1 is extended with carrier base 101, and switch rotation is rotatably equipped on carrier base 101
Button bar 5, switching knob bar 5 connect installation with rocker switch 2, by rotating switch rotary knob rod 5 drive rocker switch 2 on put or under
Pendulum makes movable contact spring 3 and fixed touching plate 4 contact or separate, and realizes that movable contact spring 3 and the contact of fixed touching plate 4 are powered or separation powers off.
The temperature controller of the structure passes through switching knob bar 5 and the realization of rocker switch 2 is driven to teeter, and saves setting and adds in electricity
Push type activation button outside thermal keeps electric heater unit outer end face more beautiful compact, avoid due to reserved push type by
The activity interval of button causes between electric heater unit shell and push button that there are biggish gaps, leads to moisture or insect
The inside that electric heater unit is entered from gap, causes electric heater unit to damage.
In the structure, it is only necessary to the aperture being rotatablely installed suitable for switching knob bar 5 is opened up on the shell of electric heater unit
At once, the gap between switching knob bar 5 and shell is greatly reduced, keeps electric heater unit appearance more beautiful.
The switching knob bar 5 is provided with pressing down section 6 and upper pushed section 7, rocker switch on the periphery of rocker switch 2
2 one end is extended with the touch block 8 being arranged between pressing down section 6 and upper pushed section 7, is touched by pressing down section 6 and the driving of upper pushed section 7
Block 8 swings up and down the realization of rocker switch 2.
The rocker switch 2 includes lifting up arm 201, and the downward inflection of extending end for lifting up arm 201 has briquetting 202, and briquetting 202 is pressed
It is against the top of movable contact spring 3, the extending end for lifting up arm 201 has extended downwardly linking arm 203, and linking arm 203 is extended with setting and exists
Touch block 8 between pressing down section 6 and upper pushed section 7, briquetting 202 are capable of fixing the position of movable contact spring 3, and movable contact spring 3 is avoided to deviate.
Spinner handle gland 9 is installed, spinner handle gland 9 is offered and pushed close to the side of pressing down section 6 on the carrier base 101
The dextrorotation that portion 6 cooperates limits end face 901, offers the left side with the cooperation of upper pushed section 7 on carrier base 101 close to the side of upper pushed section 7
Rotation limit end face 102.
End face 901 and left-handed limit end face 102 are limited by dextrorotation and is capable of the rotation limit of limit switch rotary knob rod 5, are kept away
Exempt from user to the left or when rotating to the right excessive, causes the damage fracture of temperature controller other structures.
The switching knob bar 5 includes cylindrical section 501 and square column section 502, and spinner handle gland 9 is mounted on the upper of cylindrical section 501
Side.
It is rotatably equipped on the carrier base 101 and resets ring 10, resetted and offer in ring 10 suitable for 5 square column of switching knob bar
502 square holes 1001 that wear of section reset on ring 10 and to extend that there are four be close to switching knob bar 5 along four edges of square hole 1001
Arc side plate 1002, reset ring 10 in the reduction torsion spring 11 being set in outside four arc side plates 1002, reduction torsion spring are installed
The side force arm 1101 at 11 both ends is pressed against on carrier base 101, though reduction torsion spring 11 make switching knob bar 5 rotate clockwise or
After rotating counterclockwise, switching knob bar 5 can be resetted.
The course of work of this temperature controller is as follows:
In temperature controller normal use process, when electric heater unit being needed to be powered on, one end of rocker switch 2 is upward
Pendulum touches block 8 close to the side of pressing down section 6, when electric heater unit powers off so that movable contact spring 3 and the contact of fixed touching plate 4 are powered at this time
When stopping working, user only needs to rotate counterclockwise switching knob bar 5, and pressing down section 6 is made to compress one end of rocker switch 2, so that
One end of rocker switch 2 is to lower swing, while briquetting 202 compresses movable contact spring 3 and moves down, and separates movable contact spring 3 and fixed touching plate 4 disconnected
Electricity is acted on when user decontrols switching knob bar 5 by reduction torsion spring 11, and 5 itself rotated clockwise of switching knob bar is restored
Front position is rotated, touches block 8 at this time close to upper pushed section 7.
When user needs electric heater unit to be re-energised work, user only needs to rotate clockwise switching knob bar 5, makes
Upper pushed section 7 pushes touch block 8 to move upwards, and makes to put on one end of rocker switch 2, and briquetting 202 is made to stop the pressure to movable contact spring 3
It supports, connects movable contact spring 3 and fixed touching plate 4 and be powered, when user decontrols switching knob bar 5, acted on, made out by reduction torsion spring 11
It closes rotary knob rod 5 and itself rotates counterclockwise recovery rotation front position, touch block 8 at this time close to pressing down section 6.
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. the seesaw temperature controller of knob driving switch, including upper coupling seats (1), seesaw is installed on upper coupling seats (1) and is opened
The movable contact spring (3) and fixed touching plate (4) of (2) and Elastic Contact are closed, one end of rocker switch (2) is pressed against movable contact spring in swing
(3) top, it is characterised in that: the side of the upper coupling seats (1) is extended with carrier base (101), is turned on carrier base (101)
Dynamic to be equipped with switching knob bar (5), switching knob bar (5) connect installation with rocker switch (2), passes through rotating switch rotary knob rod
(5) drive and put on rocker switch (2) or the bottom, movable contact spring (3) and fixed touching plate (4) is made to contact or separate, realization movable contact spring (3) and
Fixed touching plate (4) contact is powered or separation power-off.
2. the seesaw temperature controller of knob driving switch according to claim 1, it is characterised in that: the switching knob bar (5)
It is provided with pressing down section (6) and upper pushed section (7) on the periphery of rocker switch (2), one end of rocker switch (2), which is extended with, to be set
The touch block (8) between pressing down section (6) and upper pushed section (7) is set, block is touched by pressing down section (6) and upper pushed section (7) driving
(8), rocker switch (2) are realized to swing up and down.
3. the seesaw temperature controller of knob driving switch according to claim 2, it is characterised in that: rocker switch (2) packet
It includes and lifts up arm (201), the downward inflection of extending end for lifting up arm (201) has briquetting (202), and briquetting (202) is pressed against movable contact spring (3)
Top, the extending end for lifting up arm (201) have extended downwardly linking arm (203), and linking arm (203), which is extended with, to be arranged in pressing down section
(6) the touch block (8) between upper pushed section (7).
4. the seesaw temperature controller of knob driving switch according to claim 2, it is characterised in that: on the carrier base (101)
It is equipped with spinner handle gland (9), spinner handle gland (9) is offered close to the side of pressing down section (6) and limited with the dextrorotation of pressing down section (6) cooperation
Position end face (901), the side on carrier base (101) close to upper pushed section (7) offer the left-handed positive stop end with upper pushed section (7) cooperation
Face (102).
5. the seesaw temperature controller of knob driving switch according to claim 1, it is characterised in that: the switching knob bar (5)
Including cylindrical section (501) and square column section (502), spinner handle gland (9) is mounted on the top of cylindrical section (501).
6. the seesaw temperature controller of knob driving switch according to claim 1, it is characterised in that: on the carrier base (101)
Be rotatably equipped with reset ring (10), reset ring (10) in offer worn suitable for switching knob bar (5) square column section (502) it is rectangular
Hole (1001), reset ring (10) on along square hole (1001) four edges extend there are four be close to switching knob bar (5) arc
Side plate (1002) resets ring (10) interior be equipped with and is set in the reduction torsion spring (11) of four arc side plates (1002) outside, resets and turn round
The side force arm (1101) at spring (11) both ends is pressed against on carrier base (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821939574.5U CN208938865U (en) | 2018-11-23 | 2018-11-23 | The seesaw temperature controller of knob driving switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821939574.5U CN208938865U (en) | 2018-11-23 | 2018-11-23 | The seesaw temperature controller of knob driving switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208938865U true CN208938865U (en) | 2019-06-04 |
Family
ID=66727943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821939574.5U Active CN208938865U (en) | 2018-11-23 | 2018-11-23 | The seesaw temperature controller of knob driving switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208938865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109273309A (en) * | 2018-11-23 | 2019-01-25 | 邱利萍 | A kind of seesaw temperature controller of knob driving switch |
-
2018
- 2018-11-23 CN CN201821939574.5U patent/CN208938865U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109273309A (en) * | 2018-11-23 | 2019-01-25 | 邱利萍 | A kind of seesaw temperature controller of knob driving switch |
| CN109273309B (en) * | 2018-11-23 | 2024-07-30 | 邱利萍 | Seesaw temperature controller with knob driving switch |
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