A fixing structure for a burner head temperature control sensor

Abstract

A fixing structure for a burner head temperature control sensor includes a burner head, a fixing bracket at the burner head's gas outlet, threaded holes on the fixing bracket, a temperature control sensor at the bottom of the fixing bracket, and a fixing module below the temperature control sensor. The fixing module includes a flat pressure plate and an arc-shaped cover connected to the flat pressure plate. A bolt passes through mounting holes on the flat section of the flat pressure plate and connects to the threaded holes. The arc-shaped cover is fastened to the bottom of the temperature control sensor. After the bolt is tightened, the arc-shaped cover deforms, and the restoring force after deformation ensures that the temperature control sensor is tightly attached to the bottom of the fixing bracket. This invention uses only one screw to achieve the functions of pressing the temperature control sensor and preventing rotation control. The arched structure of the arc-shaped cover provides stronger holding force, ensuring a tight connection between the temperature control sensor and the burner head fixing bracket, and enabling better control of the burner head temperature. It has the advantages of simple structure and convenient installation, and is suitable for various burners.

Description

Technical Field

[0001] This utility model relates to an installation method for a temperature control sensor in a stove head, specifically a fixing structure for the temperature control sensor in a stove head. Background Technology

[0002] The burner's temperature sensor is a key component of a gas stove. It accurately detects the temperature of the burner flame or heating zone, providing data support for the stove's control system. When abnormal temperatures occur, such as dry burning or flameout, a protection mechanism is triggered to prevent fires, gas leaks, or equipment damage. Additionally, it works with the control system to adjust the heat level, maintain the set temperature, and improve cooking efficiency. Summary of the Invention

[0003] The purpose of this utility model is to address the defects and shortcomings of the existing technology mentioned above, and to provide a simple and easy-to-install fixing structure for the furnace head temperature control sensor.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: The fixing structure of the burner head temperature control sensor includes a burner head, a fixing frame at the gas outlet of the burner head, threaded holes on the fixing frame, a temperature control sensor at the bottom of the fixing frame, a flat section at one end of the temperature control sensor, and mounting holes on the flat section; a fixing module is provided below the temperature control sensor, the fixing module including a flat pressure plate and an arc-shaped cover connected to the flat pressure plate, the flat pressure plate being located below the flat section of the temperature control sensor, a bolt passing through the mounting holes on the flat pressure plate and the flat section and connecting to the threaded holes; the arc-shaped cover is fastened to the bottom of the temperature control sensor, and after the bolt is tightened, the arc-shaped cover deforms, and the restoring force after deformation makes the temperature control sensor tightly adhere to the bottom of the fixing frame.

[0005] The connection between the flat pressure plate and the arc-shaped cover of the fixed module is provided with two upwardly extending limiting wings, which respectively cover both sides of the temperature control sensor.

[0006] The flat plate has an upwardly bent flange on the side away from the arc-shaped cover, and a limit hole is opened at the corresponding position of the fixing frame. After the flange is inserted into the limit hole, the fixing module cannot be rotated.

[0007] The flat plate has upward-bent flanges on both sides, and limit holes are opened at the corresponding positions of the fixing frame. After the flanges are inserted into the limit holes, the fixing module cannot be rotated.

[0008] The fixing module of this invention is made of corrosion-resistant metal sheet. Only one screw is needed to clamp the temperature control sensor and prevent rotation. The arched structure of the curved cover provides stronger clamping force, ensuring a tight connection between the temperature control sensor and the burner head mounting bracket, thus enabling better control of the burner head temperature. It features a simple structure and easy installation, and is suitable for various burner heads. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the fixing structure of this utility model.

[0010] Figure 2 This is a schematic diagram of the fixing structure from another angle of this utility model.

[0011] Figure 3 This is a schematic diagram of the temperature control sensor and fixing module of this utility model.

[0012] Figure 4 This is a schematic diagram of the first embodiment of the fixing module of this utility model.

[0013] Figure 5 This is a schematic diagram of the second embodiment of the fixing module of this utility model. Detailed Implementation

[0014] like Figure 1 , Figure 2 As shown, this utility model is a fixing structure for a temperature control sensor 20 of a burner head 10. It includes a burner head 10, and a fixing bracket 11 is provided at the gas outlet of the burner head 10. The fixing bracket 11 has a threaded hole 12. A temperature control sensor 20 is located at the bottom of the fixing bracket 11, and a fixing module 30 is located below the temperature control sensor 20. A bolt 40 passes through the fixing module 30 and the temperature control sensor 20 and connects to the threaded hole 12, thus fixing the temperature control sensor 20 to the bottom of the fixing bracket 11.

[0015] like Figure 3 As shown, a flat section 21 is provided at one end of the temperature control sensor 20, and a mounting hole 22 is provided on the flat section 21; the fixing module 30 includes a flat pressure plate 33 and an arc-shaped cover 32 connected to the flat pressure plate 33. The flat pressure plate 33 is located below the flat section 21 of the temperature control sensor 20, so the bolt 40 can pass through the mounting hole 22 on the flat pressure plate 33 and the flat section 21 and connect to the threaded hole 12 to fix the temperature control sensor 20.

[0016] The arc-shaped cover 32 is fastened to the bottom of the temperature control sensor 20. After the bolt 40 is tightened, the arc-shaped cover 32 will deform, and the restoring force after deformation will make the temperature control sensor 20 fit tightly against the bottom of the fixing bracket 11. The arched structure of the arc-shaped cover 32 makes the holding force stronger, ensuring a tight contact between the temperature control sensor 20 and the fixing bracket 11 of the burner head 10, and can better control the temperature of the burner head 10.

[0017] The connection between the flat pressure plate 33 and the arc-shaped cover 32 of the fixed module 30 is provided with two upwardly extending limiting wings 34. The two limiting wings 34 respectively cover both sides of the temperature control sensor 20, limiting the temperature control sensor 20 on both sides and preventing the temperature control sensor 20 from rotating.

[0018] like Figure 4 As shown, in the first embodiment of the fixing module 30, the flat pressure plate 33 is provided with an upwardly bent flange 31 on the side away from the arc-shaped cover 32, and a limit hole 13 is opened at the corresponding position of the fixing frame 11. After the flange is inserted into the limit hole 13, the fixing module 30 and the temperature control sensor 20 cannot rotate when the bolt 40 is rotated.

[0019] like Figure 5 As shown, in the second embodiment of the fixing module 30, the flat pressure plate 33 is provided with upwardly bent flanges 31 on the left and right sides, and limit holes 13 are opened at the corresponding positions of the fixing frame 11. After the flanges are inserted into the limit holes 13, the fixing module 30 and the temperature control sensor 20 cannot be rotated when the bolt 40 is rotated.

[0020] The fixing module of this utility model is made of corrosion-resistant metal plate. Only one screw is needed to clamp the temperature control sensor 20 and prevent rotation. The arched structure of the arc-shaped cover 32 strengthens the clamping force, ensuring a tight connection between the temperature control sensor 20 and the burner head 10 fixing bracket 11, and enabling better control of the burner head 10 temperature. It has the advantages of simple structure and convenient installation, and is suitable for various burner heads 10.

Claims

1. A fixing structure for a burner head temperature control sensor, comprising a burner head, wherein a fixing bracket is provided at the gas outlet of the burner head, characterized in that... The mounting bracket has threaded holes, and a temperature control sensor is installed at the bottom of the mounting bracket. A flat section is provided at one end of the temperature control sensor, and a mounting hole is provided on the flat section. A fixing module is provided below the temperature control sensor. The fixing module includes a flat pressure plate and an arc-shaped cover connected to the flat pressure plate. The flat pressure plate is located below the flat section of the temperature control sensor. A bolt passes through the mounting hole on the flat pressure plate and the flat section and is connected to the threaded hole. The arc-shaped cover is fastened to the bottom of the temperature control sensor. After the bolt is tightened, the arc-shaped cover will deform. The restoring force after deformation will make the temperature control sensor fit tightly against the bottom of the mounting bracket.

2. The fixing structure of the burner head temperature control sensor according to claim 1, characterized in that... The connection between the flat pressure plate and the arc-shaped cover of the fixed module is provided with two upwardly extending limiting wings, which respectively cover both sides of the temperature control sensor.

3. The fixing structure of the burner head temperature control sensor according to claim 1, characterized in that... The flat plate has an upwardly bent flange on the side away from the arc-shaped cover, and a limit hole is opened at the corresponding position of the fixing frame. After the flange is inserted into the limit hole, the fixing module cannot be rotated.

4. The fixing structure of a stove head temperature control sensor according to claim 1, characterized in that... The flat plate has upward-bent flanges on both sides, and limit holes are opened at the corresponding positions of the fixing frame. After the flanges are inserted into the limit holes, the fixing module cannot be rotated.

Images