CN217329903U - Module combination type temperature control knob - Google Patents
Module combination type temperature control knob Download PDFInfo
- Publication number
- CN217329903U CN217329903U CN202122864437.8U CN202122864437U CN217329903U CN 217329903 U CN217329903 U CN 217329903U CN 202122864437 U CN202122864437 U CN 202122864437U CN 217329903 U CN217329903 U CN 217329903U
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- China
- Prior art keywords
- knob
- guide rod
- base
- temperature control
- hole
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Abstract
The utility model discloses a module combination formula control by temperature change knob is an operating means who is applied to electric heater temperature control device, the control by temperature change knob body of split type structure contains the knob base, a mark line is established to the outer circumference of knob base, the knob guide arm is packed into the knob base and is connected, the guide arm of knob guide arm one end penetrates behind the intermediate hole of knob base and stretches out the other end of knob base, the step is established to the one end of guide arm, the knob through-hole one end that the mark line was all laid to the outer circumference cup joints fixedly with the step of knob guide arm, when making the knob rotate, the knob drives the knob guide arm in step and rotates, the decoration is packed into in the through-hole of knob, including the outside is closed the decoration with transparent pilot lamp cover, the utility model discloses a split type structure, modular connection has good thermal-insulated function, and the dismouting is easy, follow-up maintenance is simple and with low costs.
Description
Technical Field
The utility model belongs to the technical field of a temperature control device class technique and specifically relates to a module combination formula control by temperature change knob.
Background
The electric heating furnace is an electric device which utilizes electric energy to generate heat through a coil and conducts heat to cook through the contact of a heating plate and a kitchen ware, and has the characteristics of simple structure, lightness, cleanness, no pollution and the like as all electric equipment.
When the electric heater applied, the temperature of the dish that generates heat that provides heat energy was observed and controled according to the temperature controller by the temperature control knob and is rolled over the temperature and adjust that generates heat, and the mode through rotating the temperature control knob makes the dish that generates heat rise or cool down, or makes the dish that generates heat keep the temperature constant of settlement, and conventional temperature control knob is the integral type, with the direct laminating formula installation in side of electric heater, the head connecting rod and the temperature controller of temperature control knob are connected, and the drawback of corresponding production is: firstly, the heat insulation effect is not good enough; secondly, the subsequent maintenance needs to be replaced integrally, and the maintenance cost is correspondingly increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a module combined temperature control knob which is an operation component applied to an electric heating furnace temperature control device, the temperature control knob body of a split structure comprises a knob base, the outer circumference of the knob base is provided with a marking line, a knob guide rod is arranged in the knob base and connected, a guide rod at one end of the knob guide rod penetrates through a middle hole of the knob base and extends out of the other end of the knob base, one end of the guide rod is provided with a step, one end of a knob through hole of which the marking line is uniformly distributed on the outer circumference is fixedly sleeved with the step of the knob guide rod, when the knob rotates, the knob synchronously drives the knob guide rod to rotate, the knob is arranged in the through hole of a decoration piece knob, the decoration piece is closed by a transparent indicating lamp shade on the outside, the utility model adopts a split structure and a modular connection, has good heat insulation function and is easy to disassemble and assemble, the follow-up maintenance is simple and the cost is low.
In order to achieve the above purpose, the technical scheme of the utility model is that: a module combined temperature control knob is an operation part applied to a temperature control device of an electric heating furnace, and comprises a temperature control knob body with a split structure, wherein the temperature control knob body comprises a knob base, a knob guide rod is arranged in the knob base and connected with the knob base, a guide rod is arranged at one end of the knob guide rod, the guide rod penetrates through a middle hole of the knob base and extends out of the other end of the knob base, a step is arranged at one end of the knob guide rod,
one end of the through hole of the knob is fixedly sleeved with the step of the knob guide rod, so that when the knob rotates, the knob synchronously drives the knob guide rod to rotate;
the decoration piece is arranged at the other end of the through hole of the knob, and the outer end face of the decoration piece is flush with the orifice of the through hole of the knob;
the open end of the indicating lamp cover with one closed end is sleeved with the knob, and the decorating part is closed in the transparent indicating lamp cover.
And the diameter of the step at one end of the knob guide rod is smaller than the diameter of the counter bore at one end of the middle hole of the knob base.
And in addition, after the knob is fixedly sleeved with the step of the knob guide rod, the outer circumference of one end of the knob synchronously enters the counter bore of the knob base.
Further, a marking line is arranged on the outer circumference of the knob base.
Further, the outer circumference of the knob is provided with marking lines.
The beneficial effects of the utility model are that: the utility model discloses a split type structure, modular connection has good thermal-insulated function, and the dismouting is easy, and follow-up maintenance is simple and with low costs.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic view of the installation of fig. 1.
In the figure: the electric heating furnace comprises a knob base 10, a knob guide rod 11, a knob 12, a decorating part 13, an indicator lamp shade 14, a temperature control knob body 100, a first electric heating furnace 200 and a temperature controller 300.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
As shown in figure 1, a module combination type temperature control knob, which is an operation component applied to a temperature control device of an electric heating furnace, a temperature control knob body 100 of a split type structure comprises a knob base 10, a marking line is arranged on the outer circumference of the knob base 10, a knob guide rod 11 is arranged in the knob base 10 and connected, a guide rod at one end of the knob guide rod 11 penetrates into a middle hole of the knob base 10 and extends out of the other end of the knob base 10, a step is arranged at one end of the guide rod, one end of a knob 12 through hole with marking lines distributed on the outer circumference is fixedly sleeved with the step of the knob guide rod 11, when the knob 12 rotates, the knob 12 synchronously drives the knob guide rod 11 to rotate, a decoration 13 is arranged in the through hole of the knob 12, the decoration 13 is closed by a transparent indicating lamp shade 14 on the outside, the utility model adopts a formula structure and is connected in a modular way, the heat insulation structure has a good heat insulation function, is easy to disassemble and assemble, and is simple in subsequent maintenance and low in cost.
As shown in fig. 2, each temperature control knob 10 correspondingly adjusts the temperature of a group of heating discs 1, a temperature controller support is arranged on the inner wall of a first electric heating furnace 200, a temperature controller 300 is arranged on the temperature controller support, an adjusting shaft of the temperature controller 300 is connected with a knob guide rod 1 through an extension rod connection 1, and when adjusting, when the knob guide rod 11 rotates, the adjusting shaft of the temperature controller 300 synchronously rotates to adjust the temperature of the heating discs by adjusting the temperature set point of the temperature controller 300;
the temperature control knob 10 is a split structure, and the temperature controller 300 and the extension rod material adopted by the temperature control knob 10 of the split structure include but are not limited to insulation materials such as bakelite, nylon, bakelite and the like, do not contact the shell, and isolate the heat transfer.
The straight sectional damping teeth are uniformly distributed on the inner circumference of the through hole of the knob base 10, the damping teeth are uniformly distributed on the connecting end of the guide rod of the knob guide rod 11 and the through hole of the knob base 10, the rotary adjustment of the temperature control knob 10 is facilitated, the adjustment angle has obvious sectional damping feeling, and the angle section of the temperature control knob 10 can be conveniently adjusted in a sectional mode with obvious hand feeling.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention.
Claims (5)
1. The utility model provides a module combination formula control by temperature change knob, is an operating means who is applied to electric heater temperature control device, contains control by temperature change knob body (100) of components of a whole that can function independently structure, its characterized in that: the temperature control knob body (100) comprises a knob base (10), a knob guide rod (11) is arranged in the knob base (10) and connected with the knob base, one end of the knob guide rod (11) is provided with a guide rod, the guide rod penetrates through a middle hole of the knob base (10) and extends out of the other end of the knob base (10), one end of the knob guide rod (11) is provided with a step,
one end of a through hole of the knob (12) is fixedly sleeved with a step of the knob guide rod (11), so that when the knob (12) rotates, the knob (12) synchronously drives the knob guide rod (11) to rotate;
the decoration (13) is arranged at the other end of the through hole of the knob (12), and the outer end surface of the decoration (13) is flush with the orifice of the through hole of the knob (12);
the open end of an indicating lamp cover (14) with one closed end is sleeved with the knob (12), and the decorating part (13) is closed in the transparent indicating lamp cover (14).
2. The modular combination temperature control knob of claim 1, wherein: the diameter of the step at one end of the knob guide rod (11) is smaller than the diameter of the counter bore at one end of the middle hole of the knob base (10).
3. The module combination type temperature control knob according to claim 1, wherein: after the knob (12) is fixedly sleeved with the step of the knob guide rod (11), the outer circumference of one end of the knob (12) synchronously enters the counter bore of the knob base (10).
4. The module combination type temperature control knob according to claim 1, wherein: and a marking line is arranged on the outer circumference of the knob base (10).
5. The modular combination temperature control knob of claim 1, wherein: the outer circumference of the knob (12) is provided with marking lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122864437.8U CN217329903U (en) | 2021-11-22 | 2021-11-22 | Module combination type temperature control knob |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122864437.8U CN217329903U (en) | 2021-11-22 | 2021-11-22 | Module combination type temperature control knob |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217329903U true CN217329903U (en) | 2022-08-30 |
Family
ID=82944895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122864437.8U Active CN217329903U (en) | 2021-11-22 | 2021-11-22 | Module combination type temperature control knob |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217329903U (en) |
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2021
- 2021-11-22 CN CN202122864437.8U patent/CN217329903U/en active Active
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| GR01 | Patent grant |