CN202916720U - Adjustable dual-probe temperature controller - Google Patents

Adjustable dual-probe temperature controller Download PDF

Info

Publication number
CN202916720U
CN202916720U CN 201220529032 CN201220529032U CN202916720U CN 202916720 U CN202916720 U CN 202916720U CN 201220529032 CN201220529032 CN 201220529032 CN 201220529032 U CN201220529032 U CN 201220529032U CN 202916720 U CN202916720 U CN 202916720U
Authority
CN
China
Prior art keywords
temperature
protection
probe
probe tube
assembly
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
Application number
CN 201220529032
Other languages
Chinese (zh)
Inventor
梁嘉平
Original Assignee
梁嘉平
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 梁嘉平 filed Critical 梁嘉平
Priority to CN 201220529032 priority Critical patent/CN202916720U/en
Application granted granted Critical
Publication of CN202916720U publication Critical patent/CN202916720U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses an adjustable dual-probe temperature controller, so as to solve the problem that the existing probe temperature controller can only control the temperature but cannot play the role of protection. The adjustable dual-probe temperature controller comprises a temperature sensing assembly, a temperature control assembly, and a protection assembly, wherein the temperature sensing assembly comprises a temperature sensing probe and a temperature sensing probe tube; one section of the temperature sensing probe is located inside the temperature sensing probe tube, and one section passes out of the cavity to be connected with the temperature control assembly; the protection assembly mainly comprises a protection probe tube contacted with the thermal plate of an electrical product, and a group of high temperature resisting lines arranged in the cavity of the protection probe tube; one end of each high temperature resisting line passes out of the protection probe tube to be connected with the temperature control assembly; the middle parts of the high temperature resisting lines located inside the cavity of the protection probe tube are connected with a thermal protection device; and the protection assembly and the temperature sensing assembly are fixed with the temperature control assembly via a big body piece. The adjustable dual-probe temperature controller automatically fuses when the temperature reaches the rated temperature of the thermal protection device, the circuit is switched off, and the effect of destructive protection can be achieved.

Description

Adjustable two probe temperature controllers
Technical field
The utility model relates to a kind of temperature control device, is specifically related to a kind of adjustable two probe temperature controllers with destructive defencive function.
Background technology
Continuous progress along with society, now increasing electric equipment has been equipped with the temperature control device of automatic induction, its objective is and allow electrical equipment after reaching certain temperature, stop electric equipment work by the temperature controller automatic cut-off power, present automatic thermostat is to expand with heat and contract with cold by probe mostly, move to reach the purpose of automatic cut-out with moving contact, but long-term use just might cause temperature controller to damage, when contact normally during tripping, the electric equipment intensification of just might always working, cause at last damaging, more very then can initiation fire etc. dangerous situation, this shows that present temperature control device still has necessity of further improvement.
The utility model content
The purpose of this utility model be to provide a kind of can be in the temperature controller contact normally during tripping, adjustable two probe temperature controllers of automatic shutdown circuit.
In order to reach above-mentioned purpose of design, the technical solution adopted in the utility model is as follows:
A kind of adjustable two probe temperature controllers; include the temperature module and temperature-controlling component; described the temperature module includes temperature-sensitive pin and temperature-sensitive probe tube; one section on temperature-sensitive pin is positioned at the temperature-sensitive probe tube; one section passes cavity and is associated with temperature-controlling component; it is characterized in that: this temperature controller also is provided with a protection assembly; described protection assembly mainly includes and the contacted protection probe tube of electric equipment products heat-generating disc; one group of high temperature resistant line is located at protection probe tube inner chamber; one end of high temperature resistant line passes the protection probe tube and links to each other with temperature-controlling component; the high temperature resistant line middle-end position that is positioned at protection probe tube inner chamber connects with a thermel protection device, and described protection assembly and the temperature module fix by a bodice sheet and temperature-controlling component.
Further, the described high temperature resistant line that is positioned at protection probe tube inner chamber also can be connected by a winding line terminals.
Further, the described temperature-sensitive pin that is positioned at temperature-sensitive probe tube inside is made by a kind of Lo-Ex.
Further, the thermel protection device in the described protection assembly is a kind of Thermal Cutoffs.
Further, described protection probe tube inner chamber also is provided be used to the insulation tube that coats high temperature resistant line and thermel protection device.
The beneficial effect of adjustable two probe temperature controllers described in the utility model is: also be provided with a protection assembly in this temperature controller; so that temperature-controlling component is in the situation that wears out, damages; the protection assembly can be protected electric equipment products by automatic cut-off power; and the safety of personal property; moreover the utility model is rational in infrastructure, simple and practical, is suitable for batch production.
Description of drawings
Fig. 1 is overlooking surface structural representation of the present utility model;
Fig. 2 is A-A face cut-open view of the present utility model;
Fig. 3 is B-B face cut-open view of the present utility model.
Embodiment
Below in conjunction with Figure of description embodiment of the present utility model is described in detail.Obviously, described embodiment only is a part of embodiment of the present utility model, and other embodiment that those skilled in the art obtains under the prerequisite of not paying creative work belongs to protection domain of the present utility model.
A kind of adjustable two probe temperature controllers of providing of the utility model as Figure 1-3; include the temperature module 1 and temperature-controlling component 2; described the temperature module includes temperature-sensitive pin 11 and a temperature-sensitive probe tube 12; 11 1 sections on temperature-sensitive pin is positioned at temperature-sensitive probe tube 12; one section passes temperature-sensitive probe tube 12 and is associated with temperature-controlling component 2; this temperature controller also is provided with a protection assembly 3; described protection assembly 3 mainly includes and the contacted protection probe tube 31 of electric equipment products heat-generating disc; one is mounted on the high temperature resistant line 32 of protection probe tube 31 inner chambers; one end of high temperature resistant line 32 passes protection probe tube 31 and links to each other with temperature control assembly 2; the high temperature resistant line 32 middle-end positions that are positioned at protection probe tube 31 inner chambers connect with a thermel protection device 33; described protection assembly 3 and the temperature module 1 fix with temperature-controlling component 2 by a bodice sheet 20; the high temperature resistant line 32 that is positioned at protection probe tube 31 inner chambers also can be connected by a winding line terminals 34; in the utility model; be positioned at the probe tube chamber, and the high temperature resistant line 32 that connects; thermel protection device 33; connection terminal 34 is covered by in the insulation tube 35.
As preferably, the temperature-sensitive pin is made by a kind of Lo-Ex in the probe tube, and the thermel protection device in the protection assembly is a kind of Thermal Cutoffs.
As required, the length of described protection probe tube 31 and temperature-sensitive probe tube 12 can be carried out corresponding change as required.
The product work principle:
The principle of work of product in the energising use procedure: temperature-sensitive probe tube, protection probe tube all are directly to contact with the electric equipment products heat-generating disc; when the user when using electric equipment products; the heat-generating disc heating temp rises; because the principle of expanding with heat and contract with cold; temperature-sensitive probe tube elongation, temperature-sensitive probe tube pulling conductive sheet 13 when the elongation linkage temperature-controlling component that makes it to tilt upward causes the contact tripping; circuit disconnects, and reaches the order ground of control temperature.If temperature controller is because using aging or other former thereby inefficacy, normally tripping of contact constantly raises the electrical equipment temperature; when temperature constantly raises; thermel protection device in the protection assembly fuses when reaching rated temperature automatically, and circuit disconnects, and reaches the effect of destructive protection.
More than; it only is preferred embodiment of the present utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claim was defined.

Claims (5)

1. adjustable two probe temperature controllers; include the temperature module and temperature-controlling component; described the temperature module includes temperature-sensitive pin and temperature-sensitive probe tube; one section on temperature-sensitive pin is positioned at the temperature-sensitive probe tube; one section passes cavity and is associated with temperature-controlling component; it is characterized in that: this temperature controller also is provided with a protection assembly; described protection assembly mainly includes and the contacted protection probe tube of electric equipment products heat-generating disc; one group of high temperature resistant line is located at protection probe tube inner chamber; one end of high temperature resistant line passes the protection probe tube and links to each other with temperature-controlling component; the high temperature resistant line middle-end position that is positioned at protection probe tube inner chamber connects with a thermel protection device, and described protection assembly and the temperature module fix by a bodice sheet and temperature-controlling component.
2. adjustable two probe temperature controllers according to claim 1 is characterized in that: the described high temperature resistant line that is positioned at protection probe tube inner chamber also can be connected by a winding line terminals.
3. adjustable two probe temperature controllers according to claim 1 is characterized in that: the described temperature-sensitive pin that is positioned at temperature-sensitive probe tube inside is made by a kind of Lo-Ex.
4. adjustable two probe temperature controllers according to claim 1, it is characterized in that: the thermel protection device in the described protection assembly is a kind of Thermal Cutoffs.
5. adjustable two probe temperature controllers according to claim 1, it is characterized in that: described protection probe tube inner chamber also is provided be used to the insulation tube that coats high temperature resistant line and thermel protection device.
CN 201220529032 2012-10-16 2012-10-16 Adjustable dual-probe temperature controller Expired - Fee Related CN202916720U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220529032 CN202916720U (en) 2012-10-16 2012-10-16 Adjustable dual-probe temperature controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220529032 CN202916720U (en) 2012-10-16 2012-10-16 Adjustable dual-probe temperature controller

Publications (1)

Publication Number Publication Date
CN202916720U true CN202916720U (en) 2013-05-01

Family

ID=48165017

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220529032 Expired - Fee Related CN202916720U (en) 2012-10-16 2012-10-16 Adjustable dual-probe temperature controller

Country Status (1)

Country Link
CN (1) CN202916720U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103424006A (en) * 2013-09-03 2013-12-04 朱建新 Thermosensitive probe for high-pressure solid electric heating energy storage furnace

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103424006A (en) * 2013-09-03 2013-12-04 朱建新 Thermosensitive probe for high-pressure solid electric heating energy storage furnace

Similar Documents

Publication Publication Date Title
CN203260531U (en) Overheating power-off reset protector
CN202916720U (en) Adjustable dual-probe temperature controller
CN101916975A (en) Temperature protecting method of low-voltage plug type bus duct and joint thereof
CN205388383U (en) Electric water heater and thermal cut -out of multi -point temperature measurement , quick temperature sensing thereof
CN203274529U (en) Novel metallurgy electric furnace controller
CN204765004U (en) Electric pressure cooker with machinery power protection devices
CN203263009U (en) Electric heating cooking utensil
CN204332830U (en) The reset bimetallic temperature controller that a kind of high temperature resistant sensitivity is adjustable
CN203884008U (en) Safe and energy-saving type full-automatic dampproof and drying heating plate
CN102185275A (en) Electric joint protection device
CN204348635U (en) A kind of adjustable overcurrent non-electricity protector
CN204467795U (en) Electrical heating water boiler
CN103104984A (en) Heating body protective device
CN203055778U (en) Safe adjustable temperature controller
CN203466127U (en) Adjustable temperature controller with manual reset
CN203935051U (en) A kind of soy bean milk making machine heater circuit
CN202229418U (en) Dry burning-resistant temperature controller assembly structure for internal heating type tubular electric heating element
CN202834368U (en) Temperature protector of quick electric heating water faucet
CN202512459U (en) Automatic heat insulation system
CN203163152U (en) Overheating protection device and humidifier thereof
CN202840477U (en) Temperature control and protection device for electric heating equipment
CN215299114U (en) Prevent overheated isolator
CN209675197U (en) A kind of inserted bar type temperature controller
CN204192349U (en) A kind of electronic temperature-sensing type energy-saving prevention excessive pressure electric cooker
CN210784001U (en) Water-break protection structure of water dispenser

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130501

Termination date: 20181016

CF01 Termination of patent right due to non-payment of annual fee