Outdoor double eye gas range

By using a single ignition control unit to control two burners in an outdoor double-burner gas stove, the problems of cumbersome operation and easy displacement in the existing technology are solved, achieving simple and efficient ignition control.

CN224454661UActive Publication Date: 2026-07-03ZHEJIANG YONGKANG JINYU CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG YONGKANG JINYU CO LTD
Filing Date
2025-06-23
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

Existing outdoor double-burner gas stoves require two independent ignition devices, which are cumbersome and inconvenient to operate. In particular, the push-button ignition method requires two hands to operate, which can easily cause the stove to shift.

Method used

Two burners are controlled by a single ignition control unit. The rotation of the inner knob triggers two piezoelectric igniters. The inner knob is equipped with a V-shaped trigger and a piezoelectric igniter fixed to the inclined surface, which simplifies operation and prevents the stove from shifting.

Benefits of technology

It achieves easy operation of the dual-blade gas stove, saving effort and preventing it from shifting, thus improving the user experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to an outdoor double-burner gas stove, including a first burner and a second burner, a first ignition needle located at the first burner position, the first ignition needle being connected to a first piezoelectric igniter via a first electronic wire, a second ignition needle located at the second burner position, the second ignition needle being connected to a second piezoelectric igniter via a second electronic wire, and an ignition operation component having a first ignition trigger position for triggering the first piezoelectric igniter and a second ignition trigger position for triggering the second piezoelectric igniter. This utility model overcomes the shortcomings of existing outdoor double-burner gas stoves that require two ignition devices, making them cumbersome and inconvenient to use.
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Description

Technical Field

[0001] This utility model relates to the technical field of gas stoves and their accessories, and in particular to an outdoor double-burner gas stove. Background Technology

[0002] Modern people have many forms of entertainment, and many young people enjoy outdoor activities such as camping. During these trips, they inevitably need to use outdoor gas stoves to cook food in the wild. However, the use of outdoor gas stoves is limited by the environment. Most outdoor gas stoves are single-burner stoves, which are easy to carry and place; while double-burner gas stoves are often used in outdoor activities with a large number of people.

[0003] Existing outdoor double-burner gas stoves are characterized by each burner being equipped with a gas regulating valve and an ignition device. Each burner is controlled and operated separately by its own gas regulating valve and ignition device. In the existing technology, there are usually two ignition devices, one on each side. The ignition method is usually a push-button type, which is inconvenient to operate by pressing inward. One hand needs to hold the stove while the other hand presses it, otherwise the stove will be pushed away. Utility Model Content

[0004] The purpose of this utility model is to provide an outdoor double-burner gas stove that overcomes the shortcomings of existing outdoor double-burner gas stoves, which have two ignition devices, making them cumbersome to use and inconvenient to operate.

[0005] To achieve the above objectives, the technical solution of this utility model is as follows:

[0006] An outdoor double-burner gas stove includes a first burner and a second burner, a first regulating valve for adjusting the air intake of the first burner and a second regulating valve for adjusting the air intake of the second burner, and an ignition device.

[0007] The ignition device includes a first ignition needle disposed at a first burner position, the first ignition needle being connected to a first piezoelectric igniter via a first electronic wire; and a second ignition needle disposed at a second burner position, the second ignition needle being connected to a second piezoelectric igniter via a second electronic wire.

[0008] It also includes an ignition operating component having an ignition trigger position for triggering a first piezoelectric igniter and a second ignition trigger position for triggering a second piezoelectric igniter.

[0009] The ignition control component includes an outer knob and an inner knob connected to the outer knob; the inner knob includes a first trigger part that triggers a first piezoelectric igniter when rotated to the left and a second trigger part that triggers a second piezoelectric igniter when rotated to the right.

[0010] The ignition control component is equipped with a bracket, which has an arc-shaped groove in the middle. A first inclined surface is provided on the left side of the groove, and a second inclined surface is provided on the right side of the groove. An inner knob is rotatably installed in the groove. A first piezoelectric igniter is fixed to the first inclined surface, and a second piezoelectric igniter is fixed to the second inclined surface.

[0011] The inner knob includes a cylindrical rotating part at the bottom and a first trigger part and a second trigger part disposed on the rotating part; the inner knob is disposed in a groove by rotating through its rotating part.

[0012] The outdoor double-eye gas stove is characterized in that: the first trigger part and the second trigger part are arranged in a V-shape on the rotating part.

[0013] The first piezoelectric igniter is fixed below the first inclined plane, and the second piezoelectric igniter is fixed below the second inclined plane.

[0014] The first inclined plane has an angle between 20 degrees and 45 degrees with the horizontal plane, and the second inclined plane has an angle between 20 degrees and 45 degrees with the horizontal plane. The first angle and the second angle are equal.

[0015] The advantages of this utility model are: 1. Compared with the prior art, using one ignition operation component to control the ignition of two burners is simple and convenient; 2. The inner knob is set on the bracket, and its first trigger part and second trigger part are set in a V shape, fixing the piezoelectric igniter to the inclined surface of the bracket. The two trigger parts are at a certain angle to the two piezoelectric igniters respectively, making it effortless and convenient to trigger the piezoelectric igniter when the inner knob is rotated to the right or left; 3. This utility model only sets one ignition operation component, which is convenient to operate when igniting and will not cause the situation of being pushed and moved during ignition, as is the case with gas stoves in the prior art. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of this utility model from below;

[0018] Figure 3 This is a schematic diagram of the ignition device and rotary switch structure of this utility model;

[0019] Figure 4 This is an exploded view of the ignition device and rotary switch structure of this utility model;

[0020] Figure 5 This is a perspective view of the piezoelectric igniter and rotary switch in the unignited state of this utility model;

[0021] Figure 6 This is a perspective view of the positions of the piezoelectric igniter and the rotary switch during the ignition of the first burner of this utility model;

[0022] Figure 7 This is a perspective view of the positions of the piezoelectric igniter and the rotary switch during the ignition of the second burner of this utility model;

[0023] In the diagram: 1-First burner; 2-Second burner; 3-First regulating valve; 4-Second regulating valve; 51-Outer knob; 52-Inner knob; 521-First trigger part; 522-Second trigger part; 523-Rotating part; 61-First ignition needle; 62-Second ignition needle; 7-First electronic wire; 72-Second electronic wire; 81-First piezoelectric igniter; 82-Second piezoelectric igniter; 9-Bracket; 91-First inclined surface; 92-Second inclined surface; 93-Groove. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings. The drawings are for illustrative purposes only and should not be construed as limiting the scope of this patent.

[0025] To simplify the description of this embodiment, some components that are well-known to those skilled in the art but are not related to the main content of this invention may be omitted in the accompanying drawings or description. Additionally, for ease of description, some components in the drawings may be omitted, enlarged, or reduced, but these do not represent the actual product dimensions or the complete structure.

[0026] This utility model discloses an outdoor double-burner gas stove, such as Figure 1-4 As shown, it includes a first burner 1 and a second burner 2, a first regulating valve 3 for adjusting the air intake of the first burner 1 and a second regulating valve 4 for adjusting the air intake of the second burner 2, and an ignition device.

[0027] The ignition device includes a first ignition needle 61 located at the first burner 1, the first ignition needle 61 being connected to a first piezoelectric igniter 81 via a first electronic wire 71; and a second ignition needle 62 located at the second burner 2, the second ignition needle 62 being connected to a second piezoelectric igniter 82 via a second electronic wire 72.

[0028] In existing technology, considering cost issues, outdoor gas stoves use needle valves to regulate the gas flow, and the ignition device must be set up separately. This results in existing outdoor double-burner gas stoves having two ignition switches. When using them, one hand needs to operate the gas regulating valve and the other hand needs to operate the ignition switch. In addition, the ignition method is usually a push-button type, which is inconvenient to operate by pressing inward. One hand needs to hold the stove and the other hand needs to press. Otherwise, the stove will be pushed and moved due to pressing the ignition, which is very inconvenient to use.

[0029] The difference between this utility model and the prior art is that, Figure 2-5As shown, the ignition operation component of this utility model has a first ignition trigger position for triggering the first piezoelectric igniter 81 and a second ignition trigger position for triggering the second piezoelectric igniter 82, meaning that the two ignition devices only require one control switch.

[0030] The ignition operation component includes an outer knob 51 and an inner knob 52 connected to the outer knob 51; the inner knob 52 includes a first trigger part 521 that triggers the first piezoelectric igniter 81 when rotated to the left and a second trigger part 522 that triggers the second piezoelectric igniter 82 when rotated to the right.

[0031] Preferably, such as Figure 3 , Figure 4 As shown, a bracket 9 is provided at the ignition operation component. The bracket 9 has an arc-shaped groove 93 in the middle. A first inclined surface 91 is provided on the left side of the groove 93, and a second inclined surface 92 is provided on the right side of the groove 93. The inner knob 52 is rotatably disposed in the groove 93. The first piezoelectric igniter 81 is fixed to the first inclined surface 91, and the second piezoelectric igniter 82 is fixed to the second inclined surface 92.

[0032] Furthermore, the inner knob 52 includes a cylindrical rotating part 523 at the bottom and a first trigger part 521 and a second trigger part 522 disposed on the rotating part 523; the rotating part 523 is rotatably disposed in the groove 93 of the bracket 9.

[0033] The first triggering part 521 and the second triggering part 522 are arranged in a V-shape on the rotating part 523; correspondingly, the first piezoelectric igniter 81 is fixed below the first inclined surface 91, and the second piezoelectric igniter 82 is fixed below the second inclined surface 92. The first inclined surface 91 and the horizontal plane form an angle between 20 degrees and 45 degrees, and the second inclined surface 92 and the horizontal plane form an angle between 20 degrees and 45 degrees, and the first angle and the second angle are equal.

[0034] like Figure 5-7 As shown, when this utility model is not ignited, as Figure 5 As shown, the inner knob 52 does not press the piezoelectric igniters on the left and right sides; when it is necessary to ignite the first burner 1, as... Figure 6 As shown, rotating the inner knob 52 to the left causes the first trigger part 521 to press the first piezoelectric igniter 81, thereby triggering the first burner 1 to ignite; when it is necessary to ignite the second burner 2, rotating the inner knob 52 to the right causes the second trigger part 522 to press the second piezoelectric igniter 82, thereby triggering the second burner 2 to ignite.

[0035] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of this utility model. All equivalent changes and modifications made within the scope of the claims of this utility model should be considered within the technical scope of this utility model.

Claims

1. An outdoor double-burner gas stove, comprising a first burner (1) and a second burner (2), a first regulating valve (3) for adjusting the air intake of the first burner (1) and a second regulating valve (4) for adjusting the air intake of the second burner (2), and an ignition device; characterized in that : The ignition device includes a first ignition needle (61) located at the first burner (1), the first ignition needle (61) being connected to a first piezoelectric igniter (81) via a first electronic wire (71); and a second ignition needle (62) located at the second burner (2), the second ignition needle (62) being connected to a second piezoelectric igniter (82) via a second electronic wire (72). It also includes an ignition operating component having a first ignition trigger position for triggering a first piezoelectric igniter (81) and a second ignition trigger position for triggering a second piezoelectric igniter (82).

2. Outdoor dual eye gas hob according to claim 1, characterized in that The ignition operation component includes an outer knob (51) and an inner knob (52) connected to the outer knob (51); the inner knob (52) includes a first trigger part (521) that triggers the first piezoelectric igniter (81) when rotated to the left and a second trigger part (522) that triggers the second piezoelectric igniter (82) when rotated to the right.

3. The outdoor dual eye gas burner of claim 2, wherein: The ignition operation component is provided with a bracket (9), and the bracket (9) has an arc-shaped groove (93) in the middle. A first inclined surface (91) is provided on the left side of the groove (93), and a second inclined surface (92) is provided on the right side of the groove (93). The inner knob (52) is rotatably set in the groove (93). The first piezoelectric igniter (81) is fixed to the first inclined surface (91), and the second piezoelectric igniter (82) is fixed to the second inclined surface (92).

4. The outdoor dual eye gas burner of claim 3, wherein: The inner knob (52) includes a cylindrical rotating part (523) at the bottom and a first trigger part (521) and a second trigger part (522) disposed on the rotating part (523); the inner knob (52) is rotatably disposed in the groove (93) by its rotating part (523).

5. The outdoor dual eye gas burner of claim 4, wherein: The first trigger part (521) and the second trigger part (522) are arranged in a V-shape on the rotating part (523).

6. The outdoor dual eye gas burner of claim 3, wherein: The first piezoelectric igniter (81) is fixed below the first inclined plane (91), and the second piezoelectric igniter (82) is fixed below the second inclined plane (92).

7. The outdoor dual eye gas burner of claim 3, wherein: The first inclined plane (91) has an angle between 20 degrees and 45 degrees with the horizontal plane, and the second inclined plane (92) has an angle between 20 degrees and 45 degrees with the horizontal plane. The first angle and the second angle are equal.