CN206919116U - Pedal type switch Electric heating range - Google Patents
Pedal type switch Electric heating range Download PDFInfo
- Publication number
- CN206919116U CN206919116U CN201720838398.5U CN201720838398U CN206919116U CN 206919116 U CN206919116 U CN 206919116U CN 201720838398 U CN201720838398 U CN 201720838398U CN 206919116 U CN206919116 U CN 206919116U
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- CN
- China
- Prior art keywords
- switch
- electric heating
- foot
- heating range
- column
- 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.)
- Expired - Fee Related
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- Control Of Resistance Heating (AREA)
- Electric Stoves And Ranges (AREA)
Abstract
The utility model discloses a kind of pedal type switch Electric heating range, foot-operated power switch is provided with base, foot-operated driving switch, anti-dumping switch, column is provided with fore-aft adjustable regulating device with top calandria junction, realize front and rear regulation heating angle, safety guard convex surface is connected to form oblate spheroid with coarse concave surface minute surface, electrical heating element is placed in oblate spheroid, pedal type switch Electric heating range circuit closes when foot-operated power switch, foot-operated driving switch disconnects, electric current flows to electrical heating elements by diode and forms loop when Electric heating range is kept flat, and when foot-operated driving switch closes, foot-operated driving switch and diodes in parallel in the circuit, Electric heating range power improves, into high tap position.For this Electric heating range by the way of pedal type switch control electric heater works, operation is more convenient also to meet structoure of the human body, and the epoch for bending over to control Electric heating range manually have been taken leave of with pin operation.
Description
Technical field
The utility model belongs to heating service field, is related to a kind of Electric heating range equipment, and especially pedal type switch electricity takes
Radiator.
Background technology
Existing Electric heating range switch control mode is rotary control.It is such a to control Electric heating range to work by rotary knob
Mode existing defects, for office clan, Electric heating range often as desk below, the electricity controlled using rotary switch is taken
Radiator, user must lean over and operate, and this brings inconvenience to user.
Utility model content
In order to overcome the inconvenience of Electric heating range in use in the prior art, especially small-sized Electric heating range is being handled official business
The inconvenience of the personal heating operation in the regions such as room, the utility model provide a kind of Electric heating range using pedal type switch technology, together
Cross sole and trample startup, gear that shift knob control electricity takes stove.
Technical scheme is used by the utility model solves its technical problem：A kind of pedal type switch Electric heating range, bag
Include, base, column, upper portion heater, pedal type switch, anti-tipping apparatus, power line are provided with base, column is built-in with electricity
Route connects with upper portion heater, and upper portion heater is made up of several parts such as concave mirror, safety guard, electrical heating element.It is wherein electric
Heater element is placed at a certain distance from concave mirror center, and above-mentioned concave mirror is concavo-convex mat surface.
Above-mentioned base profile is connected for ellipse with column, the pedal type switch that base is set, is provided with 2, first
Switch control electricity heating goes whether to be powered, second switch control Electric heating range operation range.The switch geometry is cylinder,
It is symmetrically arranged anterior in space heater base.The base bottom is provided with anti-tipping apparatus, the anti-tipping apparatus
Actual is a snap switch, and under Electric heating range flat condition, snap switch is because electric furnace deadweight is in compressive state now
Snap switch is closed, and when Electric heating range is toppled over, snap switch is opened, disconnecting circuit.
Above-mentioned column is up big and down small, section for it is trapezoidal be provided with upper portion heater connected position can front-and-back adjusting device,
To meet angular adjustment of warming oneself.
Above-mentioned upper portion heater includes coarse concave mirror surface, heater element, safety guard, and electrical heating element produces after powered up
Photo-thermal, photo-thermal are incident upon heating target by concave mirror is poly-.
Adiabatic arc silk, adiabatic circular wire, the electrical heating element that above-mentioned top safety guard includes sparse rule block disk,
Wherein adiabatic arc silk and circular wire are cross-linked, and adiabatic arc silk blocks disk with electrical heating element and connected.Safety guard with it is recessed
Minute surface connects, and forms flat ellipsoid.
Above-mentioned utility model Electric heating range circuit is provided with a diode, an anti-dumping switch, a foot-operated electricity
Source switch, a foot-operated driving switch, a heating wire.The circuit is set when foot-operated power switch closes, and electricity is warmed oneself
Electric current flows to heating wire by diode and forms loop when stove is kept flat, high in the circuit when foot-operated driving switch closes
Driving switch and diodes in parallel, Electric heating range power improves, into high tap position.
The beneficial effects of the utility model are that the utility model warming stove uses pedal type switch great convenience to use
Person, especially office clan, user is allowed to take leave of the epoch for bending over to control warming stove.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the utility model schematic diagram；
Fig. 2 is coarse concave mirror surface schematic diagram；
Fig. 3 is Electric heating range top electrical heating elements structural representation；
Fig. 4 is Electric heating range upper portion heater and column junction front-and-back adjusting device structural representation；
Fig. 5 is front and rear regulation structure detailed schematic；
Fig. 6 is at the top of column and front-and-back adjusting device structural representation；
Fig. 7 is the utility model circuit diagram
1. foot-operated power switch in figure, 2. foot-operated driving switch, 3. safety guard thermal insulation arc silks, 4 coarse concave mirror surfaces,
5. electrical heating element shutter, 6. safety guard insulating annular silks, 7. electrical heating elements, the overturning-preventing of 8. front-and-back adjusting device 9. are opened
Close, 10. columns, 11. bases, 12. power supplys, 13. diodes.
Embodiment
【Embodiment】
Pedal type switch Electric heating range includes base 11, column 10, safety guard thermal insulation arc silk 3, safety guard insulating annular
Silk 6, electrical heating element 7, coarse concave mirror surface 4, electrical heating element shutter 5.As shown in figure 1, the safety guard thermal insulation arc silk 3
Connect to forming convex with electrical heating element shutter 5 after welding with safety guard insulating annular silk 6, by it and coarse concave mirror after allowing
The linking of face 4 forms oblate spheroid, electrical heating element 7, immediately ahead of the coarse center of concave mirror surface 4, is blocked positioned at electrical heating element
Plate 5 just behind, the profile of electrical heating element shutter 5 for circle, using heat-insulating material, the above-mentioned profile of electrical heating element 7 is annulus,
Annulus is built-in with heating wire or heat-generating pipe, and annulus material is pyroceram, and electrical heating elements 7 pass through one or two bars
Part supports, to realize the positioning to electrical heating elements 7.Top calandria will be referred to as with upper bit at the top of column for sake of convenience,
As shown in Fig. 4, Fig. 5, Fig. 6, column 10 is up-small and down-big, and section is trapezoidal, and being provided with top calandria connected position can be front and rear
Adjusting means 8, to adjust heating angle before and after satisfaction, the section of front-and-back adjusting device 8 is u-shaped, and left and right two sides is with threaded hole
Plate, it is arc shell between plate, the central upper portion of column 10 is provided with one block of plate with threaded hole, is taken electricity using bolt based on the screwed hole
Radiator column 10 is connected with upper calandria, and top calandria the elevation angle of adjustment control top calandria and can be bowed before and after bolt
Angle, column 10, Electric heating range top and the bottom connection column 10 is connected with base 11 using bolt, the profile of base 11 can be ellipse
Shape is circular, and base 11 and the joint section of column 11 are roundlet, and base 11 is up-small and down-big, and foot-operated power supply is provided with base 11
Switch 1, foot-operated driving switch 2, foot-operated power switch operation principle is snap switch, and pin steps on foot-operated power switch 1,
Circuit connects Electric heating range work, steps on foot-operated power switch 1 again, switchs circuit disconnection of upspringing, and Electric heating range stops work
Make, foot-operated driving switch 2, for controlling Electric heating range operation range, small pedal type switch is stepped in the case where circuit is connected
2, Electric heating range enters high tap position work, steps on pedal type switch 2 again, switchs Electric heating range of upspringing and is worked into low-grade location, bottom
11 bottoms of seat are provided with anti-dumping switch 9, and anti-dumping switch 9 is snap switch, and profile is long thin circle, is kept flat in Electric heating range
When, spring is compressed to form current loop during anti-dumping switch 9 switchs in the presence of Electric heating range gravity, when Electric heating range inclines
The spring of while falling stretches, and anti-dumping switch 9 disconnects, and whole Electric heating range can not form current loop, and Electric heating range is stopped.On
State foot-operated driving switch 1 and foot-operated power switch 2 and be placed at 1/3rd before base 11 and be symmetrically arranged, overturning-preventing is opened
Pass 9 is arranged on the left of the bottom front of base 11 or right side directly contacts with ground.
As shown in fig. 7, being provided with 1 foot-operated driving switch 1 in Electric heating range circuit diagram, a diode 13, electricity adds
Thermal element 7, an anti-dumping switch 9, a foot-operated power switch 2, the circuit close when foot-operated power switch 2, electricity
Electric current flows to electrical heating elements 7 by diode 13 and forms loop when warming stove is kept flat, when foot-operated driving switch 1 closes,
Foot-operated driving switch 1 is in parallel with diode 13 in the circuit, and Electric heating range power improves, into high tap position.
The foot-operated power switch 2 that the utility model is set, foot-operated driving switch 1 is easy to operate, easy to use, especially
It is provided a great convenience to office clan, allows user to take leave of the epoch for operational control electric fire with improved internal of bending over.
Claims (7)
1. a kind of pedal type switch Electric heating range, including base 11, column 10, safety guard thermal insulation arc silk 3, safety guard adiabatic ring
Shape silk 6, electrical heating element 7, coarse concave mirror surface 4, electrical heating element shutter 5, it is characterised in that the upper surface of base 11 is anterior left
The right side is symmetrically arranged with foot-operated power switch 2, foot-operated driving switch 1, and the bottom of base 11 is provided with anti-dumping switch 9, column
10 profiles are up-small and down-big cylinder, and the top of column 10 is provided with front-and-back adjusting device 9.
2. pedal type switch Electric heating range according to claim 1, it is characterised in that foot-operated power switch 2, foot-operated
Driving switch 1 is snap switch, and stepping on switch closure for the first time when switch forms current loop, and it is disconnected to step on switch again
Open, wherein foot-operated power switch 2 determines whether Electric heating range works, foot-operated driving switch 1 is in parallel with diode 13, works as pin
When stepping on formula power switch 2 and foot-operated driving switch 1 and being all in closure state, Electric heating range power improves, into high tap position.
3. pedal type switch Electric heating range according to claim 1, it is characterised in that the anti-dumping switch 9 is spring
Switch, profile are long thin cylinder, and its operation principle is that anti-dumping switch 9 is in Electric heating range gravity when Electric heating range is kept flat
In the presence of switch in spring be compressed to form current loop, when Electric heating range is toppled over, spring stretches, and anti-dumping switch 9 is disconnected
Open, whole Electric heating range can not form current loop, and Electric heating range is stopped, and anti-dumping switch 9 is arranged in the bottom of base 11
On the left of front end or right side directly contacts with ground.
4. pedal type switch Electric heating range according to claim 1, it is characterised in that column 10 is up-small and down-big, and section is
It is trapezoidal be provided with top calandria connected position can front-and-back adjusting device 8, to adjust heating angle, front and rear regulation before and after satisfaction
The section of device 8 is u-shaped, and left and right two sides is plate with threaded hole, is arc shell between plate, by bolt by Electric heating range column 10 with it is upper
The connection of portion calandria, top calandria can before and after bolt adjustment control top calandria the elevation angle and the angle of depression.
5. pedal type switch Electric heating range according to claim 4, it is characterised in that the central upper portion of column 10 is set
There is one block of plate with threaded hole, based on the screwed hole, be connected Electric heating range column 10 with top calandria using bolt, column
10 bottoms connect with base 11, and the profile of base 11 can be that ellipse is circular, and base 11 and the joint section of column 11 are roundlet,
Base 11 is up-small and down-big, and the surface of base 11 is provided with foot-operated power switch 1, foot-operated driving switch 2, is symmetrically arranged,
On the left of the bottom front of base 11 or right side is disposed with anti-dumping switch 9, is directly contacted with ground.
6. pedal type switch Electric heating range according to claim 1, it is characterised in that the profile of electrical heating element 7 is
Annulus, annulus are built-in with electric heating tube or Electrothermic wire, and annulus material is pyroceram, and electrical heating elements 7 pass through one
Or positioning branch of two rod members to electrical heating elements 7, rod member one end are fixed on coarse concave mirror surface 4, one end connection electrical heating member
Part 7.
7. pedal type switch Electric heating range according to claim 1, it is characterised in that the safety guard thermal insulation arc silk 3
Connect to forming convex with electrical heating element shutter 5 after welding with safety guard insulating annular silk 6, held in the mouth afterwards with coarse concave surface 4
Connect to form oblate spheroid, electrical heating element 7, immediately ahead of the coarse center of concave mirror surface 4, positioned at electrical heating element shutter 5 just
Below, electrical heating element baffle plate profile is circle, using adiabatic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720838398.5U CN206919116U (en) | 2017-07-11 | 2017-07-11 | Pedal type switch Electric heating range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720838398.5U CN206919116U (en) | 2017-07-11 | 2017-07-11 | Pedal type switch Electric heating range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206919116U true CN206919116U (en) | 2018-01-23 |
Family
ID=61336567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720838398.5U Expired - Fee Related CN206919116U (en) | 2017-07-11 | 2017-07-11 | Pedal type switch Electric heating range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206919116U (en) |
-
2017
- 2017-07-11 CN CN201720838398.5U patent/CN206919116U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Qin Xin Document name: payment instructions |
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| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Qin Xin Document name: Notice of termination of patent right |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20200711 |