Temperature sensor fixing structure on the furnace head

Abstract

A temperature sensor fixing structure on a furnace head, which comprises a furnace head mounting plate and a temperature sensor, the furnace head mounting plate is provided with a mounting position, two downward recessed supporting plates are arranged on both sides of the mounting position, and an insertion slot is formed between the supporting plates and the furnace head mounting plate, the temperature sensor is provided with a fixing plate, the temperature sensor is inserted into the mounting position and translated to between the two supporting plates, and the both ends of the fixing plate can be embedded into the insertion slot. The supporting plates are formed by locally bending the mounting position edge of the furnace head mounting plate downward and then bending to the center. The temperature sensor fixing structure of the utility model omits the fixing support, simplifies the mounting structure of the temperature sensor, occupies less space, only needs to insert the temperature sensor into the mounting position from top to bottom, translates the temperature sensor to between the two supporting plates after the fixing plate is flush with the insertion slot, and the both ends of the fixing plate can be embedded into the insertion slot to fix the temperature sensor on the furnace head mounting plate. The temperature sensor can be taken out by reversing the translation of the temperature sensor, and has the advantages of convenient disassembly and assembly.

Description

Technical Field

[0001] This utility model relates to a gas stove burner head with a temperature sensor, specifically a temperature sensor fixing structure on the burner head. Background Technology

[0002] The burner 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 output, maintain the set temperature, and improve cooking efficiency.

[0003] Currently, temperature sensors are mostly fixed to the burner head using mounting brackets. For example, a temperature sensor bracket for a gas stove disclosed by the State Intellectual Property Office on February 14, 2020, includes a left splicing module and a right splicing module. Both modules have interlocking splicing surfaces with recessed mounting grooves. These grooves have several evenly distributed slots. The left and right modules are spliced ​​together to form a mounting channel for fixing the temperature sensor, and the slots form limiting grooves. The temperature sensor has a limiting block that engages with the limiting grooves. These temperature sensors require additional brackets for fixation during installation. However, the space at the bottom of the burner head is already quite limited, and the brackets occupy a significant amount of space. Furthermore, installing and removing the screws from the brackets is very cumbersome. Summary of the Invention

[0004] The purpose of this utility model is to address the defects and shortcomings of the existing technology by providing a temperature sensor fixing structure on the stove head that eliminates the need for a fixed bracket and reduces the space occupied.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: the temperature sensor fixing structure on the burner head includes a burner head mounting plate and a temperature sensor. The burner head mounting plate has a mounting position, and two downwardly recessed support plates are provided on both sides of the mounting position. A slot is formed between the support plates and the burner head mounting plate. A fixing plate is provided on the temperature sensor. The temperature sensor is inserted into the mounting position and moved horizontally between the two support plates. Both ends of the fixing plate can be embedded in the slot.

[0006] The tray is formed by bending a portion of the mounting edge of the furnace head mounting plate downwards and then towards the center.

[0007] The fixed plate has an upward-facing flange at its front end, and a limiting groove is opened on the mounting plate. The temperature sensor is inserted into the mounting position and moved horizontally between the two support plates, with the flange embedded in the limiting groove.

[0008] The fixing plate is welded and fixed to the temperature sensor.

[0009] The mounting plate has a threaded hole plate at its bottom, and a bolt is installed on the threaded hole plate. The bolt is screwed forward and can press against the side wall of the temperature sensor.

[0010] This invention eliminates the need for a fixed bracket, simplifying the installation structure of the temperature sensor and occupying less space. Simply insert the temperature sensor into the mounting position from top to bottom. Once the fixing plate is flush with the slot, move the temperature sensor horizontally between the two support plates. The two ends of the fixing plate will then embed into the slots, fixing the temperature sensor to the burner mounting plate. The temperature sensor can be removed by moving it in the reverse direction, offering the advantage of convenient assembly and disassembly. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 This is a partial enlarged cross-sectional view of the present invention.

[0013] Figure 3 This is a schematic diagram of the structure of the furnace head mounting plate of this utility model.

[0014] Figure 4 This is a schematic diagram of the temperature sensor of this utility model. Detailed Implementation

[0015] like Figure 1 , Figure 2 As shown, this utility model is a fixing structure for a temperature sensor 20 on a burner head. It includes a burner head mounting plate 10 and a temperature sensor 20. The burner head mounting plate 10 has a mounting position 11. The temperature sensor 20 is installed in the mounting hole and can be used to detect the real-time temperature of the burner head and transmit the temperature signal to the control board of the gas stove.

[0016] like Figure 3 , Figure 4 As shown, two downwardly recessed support plates 12 are provided on both sides of the mounting position 11 of the burner head mounting plate 10. The support plates 12 are formed by partially bending the edge of the mounting position 11 of the burner head mounting plate 10 downwards and then bending it towards the center. A slot 13 is formed between the support plate 12 and the burner head mounting plate 10, and the slot 13 is through. A fixing plate 21 is provided on the temperature sensor 20, and the fixing plate 21 is welded to the temperature sensor 20. The temperature sensor 20 is inserted into the mounting position 11 from bottom to top. After the fixing plate 21 is flush with the slot 13, the temperature sensor 20 is moved horizontally between the two support plates 12, and the two ends of the fixing plate 21 can be inserted into the slot 13, fixing the temperature sensor 20 to the burner head mounting plate 10.

[0017] The fixing plate 21 has an upward-facing flange 22 at its front end. A limiting groove 14 is formed on the mounting plate. The temperature sensor 20 is inserted into the mounting position 11 and moved horizontally between the two support plates 12. The flange 22 is embedded in the limiting groove 14. The flange 22 and the limiting groove 14 not only limit the installation of the temperature sensor 20, but also fix the temperature sensor 20 to lateral movement after the flange 22 is embedded in the limiting groove 14, preventing the temperature sensor 20 from moving horizontally. The temperature sensor 20 can only move horizontally after the flange 22 is pushed out of the limiting groove 14.

[0018] The mounting plate has a threaded hole plate 30 at its bottom, on which a bolt 31 is installed. The bolt 31 is screwed forward to press against the side wall of the temperature sensor 20. The bolt 31 cooperates with the fixing plate 21 and the slot 13 to double fix the temperature sensor 20 at two different locations, preventing the temperature sensor 20 from shaking after installation.

[0019] This invention omits the fixed bracket, simplifying the installation structure of the temperature sensor 20 and occupying less space. Simply insert the temperature sensor 20 into the mounting position 11 from top to bottom. Once the fixing plate 21 is flush with the slot 13, move the temperature sensor 20 horizontally between the two support plates 12. The two ends of the fixing plate 21 will then embed into the slots 13, fixing the temperature sensor 20 to the burner mounting plate 10. The temperature sensor 20 can be removed by moving it in the opposite direction, offering the advantage of convenient assembly and disassembly.

Claims

1. A temperature sensor fixing structure on a stove head, comprising a stove head mounting plate and a temperature sensor, characterized in that... The burner mounting plate has an installation position, and two recessed support plates are provided on both sides of the installation position. A slot is formed between the support plates and the burner mounting plate. The temperature sensor is provided with a fixing plate. The temperature sensor is inserted into the installation position and moved horizontally between the two support plates. Both ends of the fixing plate can be embedded into the slot.

2. The temperature sensor fixing structure on the stove head according to claim 1, characterized in that... The tray is formed by bending a portion of the mounting edge of the furnace head mounting plate downwards and then towards the center.

3. The temperature sensor fixing structure on the stove head according to claim 1, characterized in that... The fixed plate has an upward-facing flange at its front end, and a limiting groove is opened on the mounting plate. The temperature sensor is inserted into the mounting position and moved horizontally between the two support plates, with the flange embedded in the limiting groove.

4. The temperature sensor fixing structure on the stove head according to claim 1, characterized in that... The fixing plate is welded and fixed to the temperature sensor.

5. The temperature sensor fixing structure on the stove head according to any one of claims 1-4, characterized in that... The mounting plate has a threaded hole plate at its bottom, and a bolt is installed on the threaded hole plate. The bolt is screwed forward and can press against the side wall of the temperature sensor.

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