CN213783613U - Heating wire assembly with overheat protection function - Google Patents
Heating wire assembly with overheat protection function Download PDFInfo
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- CN213783613U CN213783613U CN202023207293.0U CN202023207293U CN213783613U CN 213783613 U CN213783613 U CN 213783613U CN 202023207293 U CN202023207293 U CN 202023207293U CN 213783613 U CN213783613 U CN 213783613U
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- controller
- fixed frame
- heating wire
- wire
- protection function
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Abstract
The utility model belongs to the technical field of the heater subassembly, especially, be a heater subassembly with overheat protection function, including adventitia and connecting piece, the internally mounted of adventitia has the thermoscope, and the top of thermoscope is provided with the joint, the outside that connects is provided with the installed part, and the outside of installed part is provided with the heating wire, fixed frame is installed in the outside of heating wire, and fixed frame's inside is provided with the bolt, the connecting piece is installed in the top of adventitia, and the surface of connecting piece is provided with the buckle, the top of buckle is provided with the protective housing, and the internally mounted of protective housing has the controller, the top of controller is connected with the buncher, and the top of buncher is connected with the electric wire, the intermediate position of electric wire is provided with the thermoscope, and the below of thermoscope is provided with the plug. This heater subassembly with overheat protection function possesses overheat protection function, has strengthened the security performance of device, and the daily maintenance work of being convenient for has improved the practicality of device.
Description
Technical Field
The utility model relates to a heater subassembly technical field specifically is a heater subassembly with overheat protection function.
Background
The heating wire is an element which is connected with electricity to heat the electricity so as to achieve a certain purpose, and can be divided into an iron-chromium-aluminum alloy series and a nickel-chromium alloy series according to the difference of the content and the organization structure of chemical elements, and the heating wire respectively have more advantages when being used as electric heating materials and are widely applied to industrial heating equipment such as metallurgical machinery, medical treatment, chemical industry, ceramics, electronics, electrical appliances, glass and the like and civil heating appliances.
The heater is closely related with our work and life, and current heater subassembly does not possess the overheat protection function, and the accident takes place easily in the use, causes casualties and economic loss, and the not convenient to daily maintenance work has reduced the practicality of device.
In order to solve the above problems, innovative design based on the original heater assembly with overheat protection function is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heater subassembly with overheat protection function to propose the current heater subassembly with overheat protection function in solving above-mentioned background art, do not possess overheat protection function, meet accident easily in the use, and be not convenient for daily maintenance work, reduced the problem of the practicality of device.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heater subassembly with overheat protection function, includes adventitia and connecting piece, the internally mounted of adventitia has the thermoscope, and the top of thermoscope is provided with the joint, the outside that connects is provided with the installed part, and the outside of installed part is provided with the heating wire, fixed frame is installed in the outside of heating wire, and fixed frame's inside is provided with the bolt, the connecting piece is installed in the top of adventitia, and the surface of connecting piece is provided with the buckle, the top of buckle is provided with the protective housing, and the internally mounted of protective housing has the controller, the top of controller is connected with the buncher, and the top of buncher is connected with the electric wire, the intermediate position of electric wire is provided with the thermoregulator, and the below of.
Preferably, the installation part is welded with the fixing frame, and the surface of the installation part is attached to the inner surface of the outer membrane.
Preferably, the heating wires are distributed in the outer membrane at equal intervals, and the outer membrane is connected with the fixed frame in a clamping manner.
Preferably, the inner surface of the connecting piece is attached to the outer surface of the fixed frame, and the fixed frame is connected with the protective shell through bolts.
Preferably, the controller is connected with the protective shell through glue, and the controller is connected with the joint through clamping.
Preferably, be the block connection between buncher and the protective housing, and be glue connection between buncher and the controller.
Compared with the prior art, the beneficial effects of the utility model are that: the heating wire component with the overheating protection function has the overheating protection function, the safety performance of the device is enhanced, the daily maintenance work is convenient, and the practicability of the device is improved;
1. when the heating wire assembly with the overheating protection function is used, firstly, a plug is connected with a power supply to supply power to the device, the temperature of the device is adjusted through a temperature adjuster, then, the temperature of the device is detected by a temperature measurer, a signal is transmitted to a controller, and when the temperature is insufficient, the controller can control the heating wire to start heating, so that the device can be adjusted to be at an appropriate temperature conveniently;
2. in the in-process that the device used, if the inside temperature of device reaches the setting value, the thermoscope can transmit the testing result for the controller, make controller control heating wire stop heating, if the device high temperature, the thermoscope can signal, make the controller to the heating wire emergency power-off, avoid the device because the temperature is too high, and the condition of meeting accident, the practicality of device has been strengthened, when needs detect and maintain the device, at first open the buckle, take off the connecting piece, lift off the bolt after that and can dismantle fixed frame and protective housing, the staff of being convenient for detects the device is inside, the maintenance efficiency of device has been improved.
Drawings
FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the overall front view structure of the present invention;
fig. 3 is a schematic view of the overall test profile structure of the present invention.
In the figure: 1. an outer membrane; 2. a temperature detector; 3. a joint; 4. a mounting member; 5. an electric heating wire; 6. a fixed frame; 7. a bolt; 8. a connecting member; 9. buckling; 10. a protective shell; 11. a controller; 12. a wire harness; 13. an electric wire; 14. a thermostat; 15. and (4) a plug.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a heating wire component with an overheating protection function comprises an outer membrane 1, a temperature measurer 2, a connector 3, an installation part 4, a heating wire 5, a fixed frame 6, a bolt 7, a connecting piece 8, a buckle 9, a protective shell 10, a controller 11, a wire harness 12, an electric wire 13, a temperature regulator 14 and a plug 15, wherein the temperature measurer 2 is installed inside the outer membrane 1, the connector 3 is arranged above the temperature measurer 2, the installation part 4 is arranged outside the connector 3, the heating wire 5 is arranged outside the installation part 4, the fixed frame 6 is installed outside the heating wire 5, the bolt 7 is arranged inside the fixed frame 6, the connecting piece 8 is installed above the outer membrane 1, the buckle 9 is arranged on the surface of the connecting piece 8, the protective shell 10 is arranged above the buckle 9, the controller 11 is installed inside the protective shell 10, the wire harness 12 is connected above the controller 11, and the wire harness 13 is connected above the wire harness 12, a temperature regulator 14 is arranged in the middle of the electric wire 13, and a plug 15 is arranged below the temperature regulator 14;
furthermore, the mounting piece 4 is welded with the fixing frame 6, the surface of the mounting piece 4 is attached to the inner surface of the outer membrane 1, and the mounting piece 4 is used for mounting the temperature detector 2 in the outer membrane 1, so that the temperature detector 2 can conveniently detect and protect the temperature in the outer membrane 1;
furthermore, the heating wires 5 are distributed in the outer membrane 1 at equal intervals, the outer membrane 1 is in clamping connection with the fixing frame 6, the fixing frame 6 is used for installing the outer membrane 1, and when the device is used, the heating wires 5 start to generate heat after being electrified and transmit the heat to the outer membrane 1;
furthermore, the inner surface of the connecting piece 8 is attached to the outer surface of the fixed frame 6, the fixed frame 6 is connected with the protective shell 10 through bolts, and the connecting piece 8 is arranged between the fixed frame 6 and the protective shell 10, so that the fixed frame 6 and the protective shell 10 cannot fall off when the device is used;
further, the controller 11 is connected with the protective shell 10 through glue, the controller 11 is connected with the joint 3 through clamping, the controller 11 is connected with the heating wire 5 and the joint 3 and can control the heating wire 5, and when the temperature detector 2 detects that the temperature is too high, the controller 11 can enable the heating wire 5 to stop heating, so that the safety of a user is protected;
furthermore, the wire harness 12 is connected with the protective shell 10 in a clamping mode, the wire harness 12 is connected with the controller 11 through glue, and the wire harness 12 can be used for bundling the wires 13, so that the device is convenient to use.
The working principle is as follows: when the heating wire component with the overheating protection function is used, firstly, the plug 15 is connected with a power supply to supply power to the device, the temperature of the device is adjusted through the temperature adjuster 14, then the temperature measurer 2 starts to detect the temperature of the device and transmits a signal to the controller 11, when the temperature is insufficient, the controller 11 can control the heating wire 5 to start heating, so that the device is adjusted to the proper temperature, in the using process of the device, if the temperature in the device reaches a set value, the temperature measurer 2 can transmit the detection result to the controller 11, so that the controller 11 can control the heating wire 5 to stop heating, if the temperature of the device is overhigh, the temperature measurer 2 can send a signal, so that the controller 11 can emergently cut off the power of the heating wire 5, the occurrence of accidents caused by overhigh temperature of the device is avoided, the practicability of the device is enhanced, when the device needs to be detected and maintained, at first, open buckle 9, take off connecting piece 8, lift bolt 7 off after that and can dismantle fixed frame 6 and protective housing 10, the staff of being convenient for detects the device is inside, has improved the maintenance efficiency of device.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a heater subassembly with overheat protection function, includes adventitia (1) and connecting piece (8), its characterized in that: the temperature measuring device is characterized in that a temperature measuring device (2) is arranged inside the outer membrane (1), a connector (3) is arranged above the temperature measuring device (2), a mounting part (4) is arranged outside the connector (3), a heating wire (5) is arranged outside the mounting part (4), a fixed frame (6) is arranged outside the heating wire (5), a bolt (7) is arranged inside the fixed frame (6), a connecting part (8) is arranged above the outer membrane (1), a buckle (9) is arranged on the surface of the connecting part (8), a protective shell (10) is arranged above the buckle (9), a controller (11) is arranged inside the protective shell (10), a wire bundling device (12) is connected above the controller (11), an electric wire (13) is connected above the wire bundling device (12), and a temperature regulator (14) is arranged in the middle position of the electric wire (13), and a plug (15) is arranged below the temperature regulator (14).
2. A heater assembly as set forth in claim 1, wherein: be welded connection between installed part (4) and fixed frame (6), and the surface of installed part (4) and the interior surface laminating of adventitia (1).
3. A heater assembly as set forth in claim 1, wherein: the heating wires (5) are distributed in the outer membrane (1) at equal intervals, and the outer membrane (1) is connected with the fixed frame (6) in a clamping manner.
4. A heater assembly as set forth in claim 1, wherein: the inner surface of the connecting piece (8) is attached to the outer surface of the fixed frame (6), and the fixed frame (6) is connected with the protective shell (10) through bolts.
5. A heater assembly as set forth in claim 1, wherein: the controller (11) is connected with the protective shell (10) through glue, and the controller (11) is connected with the joint (3) through clamping.
6. A heater assembly as set forth in claim 1, wherein: the wire harness device (12) is connected with the protective shell (10) in a clamping mode, and the wire harness device (12) is connected with the controller (11) through glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023207293.0U CN213783613U (en) | 2020-12-27 | 2020-12-27 | Heating wire assembly with overheat protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023207293.0U CN213783613U (en) | 2020-12-27 | 2020-12-27 | Heating wire assembly with overheat protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213783613U true CN213783613U (en) | 2021-07-23 |
Family
ID=76900784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023207293.0U Active CN213783613U (en) | 2020-12-27 | 2020-12-27 | Heating wire assembly with overheat protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213783613U (en) |
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2020
- 2020-12-27 CN CN202023207293.0U patent/CN213783613U/en active Active
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