Integrated gas cooker control structure

Abstract

The utility model discloses an integrated gas cooker control structure which comprises an upper cover, a self-suction electromagnetic valve and a main body structure located on the upper portion of the self-suction electromagnetic valve, an air inlet is formed in one side of the lower end of the main body structure, extension channels are arranged on the two sides of the upper end of the main body structure, and nozzles are movably connected to the downward positions of the tail ends of the extension channels. A valve element is installed in the middle of the main body structure, a rotating shaft is arranged above the valve element, the upper end of the valve element is sleeved with a shifting block, a valve closing spring is arranged on the upper portion of the shifting block, meanwhile, a rotating positioning block is installed on the upper portion of the valve closing spring and arranged at the lower end of the rotating shaft in a sleeving mode, a pulse gland is arranged below an opening clamp, and a pulse spring is arranged below the pulse gland. The upper cover and the main body structure are fixed through bolts, and the main body structure is connected with the self-suction electromagnetic valve through bolts. According to the integrated gas cooker control structure, the electromagnetic valve and the ignition assembly switch are integrally designed, split type installation is reduced, installation steps are saved, and installation efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of gas stove technology, specifically to an integrated gas stove control structure. Background Technology

[0002] In daily life, gas stoves are indispensable kitchen appliances for both commercial and household use. They use natural gas or liquefied petroleum gas as fuel to convert energy into flames, providing the high temperatures required for cooking food.

[0003] The existing gas stoves have separate solenoid valves and ignition assembly switches, which are complicated to install. To address these issues, the existing gas stoves need to be improved. Utility Model Content

[0004] The purpose of this utility model is to provide an integrated gas stove control structure to solve the problem mentioned in the background art that the existing gas stove solenoid valve and ignition assembly switch are separate units, which are complicated to install.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an integrated gas stove control structure, including a top cover, a self-priming solenoid valve, and a main structure located above the self-priming solenoid valve. An air inlet is provided on one side of the lower end of the main structure. Extended channels are located on both sides of the upper end of the main structure, and nozzles are movably connected to the downward ends of the extended channels. A valve core is installed in the middle of the main structure, and a rotating shaft is located above the valve core. A lever is sleeved on the upper end of the valve core, and a valve-closing spring is located above the lever. A rotating positioning block is installed above the valve-closing spring and is sleeved on the lower end of the rotating shaft. The rotating shaft passes through the interior of the top cover. A pulse plate is installed on the upper end of the top cover. An open clip is engaged in the middle of the rotating shaft, and a pulse pressure cap is located below the open clip. A pulse spring is located below the pulse pressure cap.

[0006] Preferably, a rubber ring is provided between the self-priming solenoid valve and the main structure.

[0007] Preferably, the valve core and the rotating shaft are engaged, and the valve spring is located at the upper end of the valve core and the lower end of the rotating shaft.

[0008] Preferably, a filter screen is installed inside the air intake.

[0009] Preferably, the nozzle and the extension channel are connected by a thread.

[0010] Preferably, the top cover is fixed to the main structure with bolts, and the main structure is connected to the self-priming solenoid valve with bolts.

[0011] Preferably, the top cover and the pulse plate are fixed together by bolts.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the integrated gas stove control structure, since the top cover is fixed to the main structure by bolts, and the main structure is fixed to the self-priming solenoid valve by bolts, the solenoid valve and ignition assembly switch are integrated into one design, reducing the need for separate installation, saving installation steps, and improving installation efficiency. Attached Figure Description

[0013] Figure 1 This is a front view structural diagram of the present invention;

[0014] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 3 This is a top view of the structure of this utility model;

[0016] Figure 4 This is a cross-sectional structural diagram of the present invention;

[0017] Figure 5 This is a schematic diagram of the exploded structure of this utility model.

[0018] In the diagram: 1. Air inlet; 2. Filter screen; 3. Self-priming solenoid valve; 4. Nozzle; 5. Main structure; 6. Pulse cover; 7. Pulse spring; 8. Rotating shaft; 9. Rubber ring; 10. Valve core; 11. Valve closing spring; 12. Toggle block; 13. Rotating positioning block; 14. Top cover; 15. Pulse plate; 16. Opening clip. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-5This utility model provides a technical solution: an integrated gas stove control structure, including an upper cover 14, a self-priming solenoid valve 3, and a main structure 5 located on the upper part of the self-priming solenoid valve 3. The main structure 5 is characterized by: an air inlet 1 on one side of its lower end; extended channels on both sides of its upper end, with nozzles 4 movably connected to the downward ends of the extended channels; a valve core 10 installed in the middle of the main structure 5; a rotating shaft 8 above the valve core 10; a lever 12 sleeved on the upper end of the valve core 10; a valve closing spring 11 on the upper part of the lever 12; a rotating positioning block 13 installed on the upper part of the valve closing spring 11; the rotating positioning block 13 sleeved on the lower end of the rotating shaft 8; the rotating shaft 8 penetrating the interior of the upper cover 14; a pulse plate 15 installed on the upper end of the upper cover 14; an opening clip 16 engaged in the middle of the rotating shaft 8; a pulse pressure cover 6 below the opening clip 16; and a pulse spring 7 below the pulse pressure cover 6.

[0021] In this example, a rubber ring 9 is provided between the self-priming solenoid valve 3 and the main body structure 5. Because of the rubber ring 9, a good sealing effect can be achieved (e.g., Figure 4 (As shown).

[0022] In this example, the valve core 10 and the rotating shaft 8 are connected by a snap-fit ​​connection, and the valve spring 11 is located at the upper end of the valve core 10 and the lower end of the rotating shaft 8. The lower end of the rotating shaft 8 has a protrusion, and the upper end of the valve core 10 has a groove that matches the protrusion on the rotating shaft 8. When the rotating shaft 8 is pressed and rotated, the protrusion on the rotating shaft 8 engages with the groove on the valve core 10, thereby driving the valve core 10 to rotate. Since the valve spring 11 is provided between the rotating shaft 8 and the valve core 10, the rotating shaft 8 returns to its original position when the pressing of the rotating shaft 8 is stopped.

[0023] In this example, the air inlet 1 is equipped with a filter screen 2, which can effectively filter impurities.

[0024] In this example, nozzle 4 is threaded to the extension channel, making it easy to replace nozzle 4.

[0025] In this example, the top cover 14 is fixed to the main structure 5 by bolts, and the main structure 5 is connected to the self-priming solenoid valve 3 by bolts. The integrated valve body design reduces the need for separate installations, improves the mechanization of traditional gas valve bodies, and simplifies the process.

[0026] In this example, the top cover 14 and the pulse plate 15 are fixed by bolts, which facilitates replacement or disassembly.

[0027] Working principle: During assembly, first install the rubber ring 9 on the slot at the bottom of the main structure 5, then fix the self-priming solenoid valve 3 to the bottom of the main structure 5 with bolts, install the filter screen 2 inside the air inlet 1, install the two nozzles 4 on the extension channel, install the lower end of the valve core 10 inside the main structure 5, install the toggle block 12 on the upper end of the valve core 10, install the valve closing spring 11 above the toggle block 12, install the rotating positioning block 13 above the valve closing spring 11, install the rotating shaft 8 in the rotating positioning block 13, then put on the upper cover 14, and then connect the upper cover 14 to the main structure 5 with bolts, fix the pulse plate 15 on the upper cover 14 with bolts, install the pulse spring 7 on the pulse plate 15, install the pulse pressure cover 6 on the pulse spring 7, and snap the opening clip 16 in the middle of the rotating shaft 8, and then fix the self-priming solenoid valve 3 to the gas stove with bolts. The structure assembly is completed.

[0028] When using the integrated gas stove control structure, press the switch button on the rotating shaft 8. When the rotating shaft 8 rotates to 0°, it can only be pressed in to ensure that a pulse signal is first provided. When the pulse is received, the self-priming solenoid valve 3 is in automatic priming working state, the self-priming solenoid valve 3 opens, and ignition is successful at the same time. The self-priming solenoid valve 3 is DC powered. After pressing in and connecting the self-priming solenoid valve 3, it can be rotated counterclockwise to 90° (e.g., Figure 3 (As shown), when the pilot ignition channel is connected, it must be kept pressed in during ignition to ensure continuous pulse ignition. Once the pilot ignition is successful, it can be released, and the self-priming solenoid valve 3 will open. When pressed in, it can only be rotated up to 90°, not 180° (when rotated between 0-90°, pulse discharge is possible; between 90°-170°, it cannot be pressed down or discharged) to prevent deflagration caused by the user rotating it to 180° to connect the main gas. If the user releases the valve within the 0-90° range, the pulse ignition will stop, and the self-priming solenoid valve will open. When the solenoid valve 3 shuts off the gas supply and ignition is successful, release the valve. The small flame will continue to burn, and the rotating shaft 8 will retract. Only then can it be rotated from 90° to 180° to ignite the large flame. The 90-180° range is set as non-pressurizable, so the solenoid valve will not open and ignition will not be possible. (This non-pressurizable range is to prevent users from failing to ignite in the 0-90° range and then rotating to the 90-180° range to ignite, which could cause deflagration.) This completes the entire operation. Any content not described in detail in this manual is prior art known to those skilled in the art.

[0029] The terms “center,” “longitudinal,” “lateral,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0030] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An integrated gas stove control structure, comprising a top cover (14), a self-priming solenoid valve (3), and a main structure (5) situated above the self-priming solenoid valve (3), characterized in that: An air inlet (1) is provided on one side of the lower end of the main structure (5). There are extended channels on both sides of the upper end of the main structure (5), and nozzles (4) are movably connected to the downward position of the end of the extended channels. A valve core (10) is installed in the middle of the main structure (5). A rotating shaft (8) is provided above the valve core (10). A toggle block (12) is sleeved on the upper end of the valve core (10), and a valve closing spring (11) is provided on the upper part of the toggle block (12). At the same time, a rotating positioning block (13) is installed on the upper part of the valve closing spring (11). The rotating positioning block (13) is sleeved on the lower end of the rotating shaft (8). The rotating shaft (8) passes through the inside of the upper cover (14). A pulse plate (15) is installed on the upper end of the upper cover (14). An opening clip (16) is snapped into the middle of the rotating shaft (8), and a pulse pressure cover (6) is provided below the opening clip (16). At the same time, a pulse spring (7) is provided below the pulse pressure cover (6).

2. The integrated gas stove control structure according to claim 1, characterized in that: A rubber ring (9) is provided between the self-priming solenoid valve (3) and the main structure (5).

3. The integrated gas stove control structure according to claim 2, characterized in that: The valve core (10) is engaged with the rotating shaft (8), and the valve spring (11) is located at the upper end of the valve core (10) and the lower end of the rotating shaft (8).

4. The integrated gas stove control structure according to claim 3, characterized in that: A filter screen (2) is installed inside the air inlet (1).

5. The integrated gas stove control structure according to claim 4, characterized in that: The nozzle (4) is threadedly connected to the extension channel.

6. The integrated gas stove control structure according to claim 5, characterized in that: The upper cover (14) is fixed to the main structure (5) by bolts, and the main structure (5) is connected to the self-priming solenoid valve (3) by bolts.

7. The integrated gas stove control structure according to claim 1, characterized in that: The upper cover (14) and the pulse plate (15) are fixed by bolts.

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