Matrix type self-adaptive automatic ignition gas stove

Abstract

The invention discloses a matrix type self-adaptive automatic ignition gas stove, and belongs to the technical field of kitchen stoves. The gas stove comprises a stove frame, a pipeline and stove valve groups arranged in a matrix, each stove valve is an independently controlled miniature stove, and the gas stove is provided with a stove support capable of being pressed down, an automatic ignition device and a controlled gate valve. During use, only cookware needs to be placed, the weight of the cookware can enable the stove support in the corresponding area to sink, the air valve is automatically opened, ignition is triggered, and instant firing without manual operation is achieved. The structure adapts to cookware of different shapes and sizes, multiple cookware can be used at the same time, flame is adjusted in a self-adaptive mode along with distribution of the cookware, and using is safe and convenient. The whole machine adopts a flat design, can be directly placed on a table top, is mounted in an embedded manner without punching, is convenient to maintain and replace, and is particularly suitable for families and dining places.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of kitchen stoves, in particular to a matrix type self-adaptive automatic ignition gas stove. BACKGROUND

[0002] As the core equipment of modern kitchen, the convenience, safety and adaptability of gas stove have always been the focus of users and manufacturers. The traditional gas stove usually adopts fixed fire cover and central ignition structure, which needs to be manually rotated and ignited by the user during use, not only the operation steps are cumbersome, but also there are safety hazards of misoperation or forgetting to turn off the fire. In addition, the fire distribution area of the traditional stove is fixed, which cannot flexibly adapt to different shapes and sizes of pots, especially the support stability of sharp bottom pot and small diameter cookware is poor, which is easy to overturn and has large use limitations.

[0003] On the other hand, the existing gas stove is usually embedded and installed, which needs to groove the countertop, not only the construction is complex, but also the overall appearance of the countertop is damaged, which leads to great inconvenience of stove replacement and maintenance. Especially for the elderly users or multi-family households, the operation complexity and functional limitations of the traditional gas stove are more prominent. Although some products with automatic ignition or intelligent adjustment function appear in the market, the problems of pot adaptability, multi-stove use and installation flexibility have not been fundamentally solved.

[0004] Therefore, there is an urgent need for a new type of gas stove, which can realize real "placing and igniting", self-adapt to various pot shapes, support multi-stove use, and is easy to install and safe to use, especially suitable for the diversified cooking needs of modern families and catering places. SUMMARY

[0005] In order to solve the above technical problems, the present application provides a matrix type self-adaptive automatic ignition gas stove.

[0006] In order to achieve the above application purpose, the present application adopts the following technical scheme: A matrix type self-adaptive automatic ignition gas stove, comprising a stove rack, a pipeline arranged in the interior of the stove rack, and a stove valve group arranged on the upper part of the stove rack, wherein the stove valve group is composed of a plurality of matrix arranged stove valves; the bottom of the stove valve is provided with a gate valve, the upper end of the gate valve is provided with an outer layer pipe and an inner layer pipe located in the center, the inner layer pipe is provided with a stove support which can move up and down, the bottom of the stove support is connected with the valve core of the gate valve, and the upper part of the stove support is provided with a support structure; the upper end of the inner layer pipe is provided with a striking platform, and the striking platform is provided with a striking device; the upper end of the outer layer pipe is connected with a stove head; when the stove support is pressed and moves downward, the valve core can drive the gate valve to open and trigger the striking device to generate sparks at the same time, so that the gas sprayed from the stove head is automatically ignited.

[0007] Further, the furnace frame comprises a groove-shaped frame, an inner panel and an outer panel, the inner panel is horizontally arranged at the upper part of the furnace frame, and a plurality of circular holes for the stove valve to pass through are arranged in a matrix on the inner panel; the groove-shaped frame comprises a bottom plate and a side plate, a plurality of longitudinal beams are arranged on the bottom plate, and vertical supports for supporting the inner panel are arranged at both ends of the longitudinal beams; and an air inlet hole is arranged on the side plate or the bottom plate.

[0008] Further, the pipeline comprises a main pipe arranged longitudinally and a plurality of branch pipes arranged in a matrix transversely, one end of the branch pipe is connected to the inner thread of the main pipe through the outer thread.

[0009] Further, the gate valve is internally sequentially provided with a valve cap, a valve core, a compression spring and a latch from top to bottom, the compression spring drives the valve core to engage with the valve cap in a natural state to close the gas path.

[0010] Further, the furnace support is fixedly connected to the valve core at the bottom and extends out of the cooking platform at the upper part and is provided with a universal ball, and a multi-directional frame is arranged on the universal ball.

[0011] Further, the rod wall of the furnace support is provided with a scraping strip, and the ignition device comprises a spring pipe and an ignition rod, when the furnace support is pressed to move downward, the scraping strip can touch the spring pipe and make the ignition rod produce sparks.

[0012] Further, when the furnace support moves downward, the valve core is driven to move downward to compress the compression spring, so that the gate valve is opened, the gas enters the furnace head through the outer pipe and is sprayed from the cooking hole at the top of the furnace head.

[0013] Further, the furnace frame further comprises a cover panel, the cover panel is detachably buckled on the inner panel and completely covers the stove valve group.

[0014] Further, the gas stove is a flat structure with a height of not more than 8 cm, which can be directly placed on the kitchen table for use.

[0015] Compared with the prior art, the present application has the following beneficial effects: The beneficial effects of the present application are mainly reflected in that it truly realizes the intelligentization, self-adaptation and humanized operation of the gas stove. The matrix self-adaptive automatic ignition gas stove realizes automatic ignition and gas path opening in the moment when the user places the pot through structural innovation, without any manual operation, significantly improving the convenience and safety of use, especially suitable for the elderly and multi-family use. Due to the adoption of the distributed micro stove valve matrix arrangement structure, the system can adapt to different shapes, sizes and weights of pots, whether it is a flat bottom pot, a round bottom pot or other special-shaped kitchen utensils, stable support and uniform heating can be realized, and multiple pots can be used at the same time, greatly enhancing the flexibility and cooking efficiency. In addition, the whole machine is highly integrated and flatly designed, which can be directly placed on the table for use without opening hole and embedded installation, not only preserving the integrity and beauty of the table, but also facilitating the replacement and maintenance of the stove, reducing the installation and use threshold, and having good universality and promotion value. BRIEF DESCRIPTION OF DRAWINGS

[0016] The present application will be further described below in conjunction with the drawings and examples.

[0017] Figure 1 The present application is shown as a whole.

[0018] Figure 2 The present application is shown as a whole.

[0019] Figure 3 The present application is shown as a whole.

[0020] Figure 4 The present application is shown as a whole.

[0021] Figure 5 The present application is shown as a whole.

[0022] Figure 6 The present application is shown as a whole.

[0023] BRIEF DESCRIPTION OF DRAWINGS Rack 1, pipeline 2, stove valve group 3, groove frame 11, inner panel 12, outer panel 13, branch pipe 21, main pipe 22, stove valve 31, longitudinal beam 111, vertical support 112, gas inlet hole 113, bottom plate 114, side plate 115, gate valve 311, outer layer pipe 312, burner 313, ignition device 314, burner support 315, universal ball 316, multi-directional frame 317, inner layer pipe 318, valve cap 3111, valve core 3112, compression spring 3113, elastic lock 3114, stove hole 3131, elastic pipe 3141, ignition rod 3142, scraping strip 3151, ignition platform 3181. DETAILED DESCRIPTION

[0024] The exemplary embodiments will be described in detail herein with reference to the attached drawings, which are meant to be exemplary only and not exhaustive. The following description is presented in connection with the accompanying drawings, in which the same or similar numbers in different drawings represent the same or similar elements unless otherwise indicated. The description of the exemplary embodiments is not meant to represent all embodiments in accordance with the present application. Rather, it is merely an example of apparatus or method in accordance with some aspects of the present application as detailed in the appended claims.

[0025] Briefly, the matrix self-adaptive automatic ignition gas stove of the present application is a "dumb" gas stove. A stove valve group 3 is provided on the inner panel 12 of the gas stove. The stove valve group 3 is arranged in a matrix of multiple stove valves 31. Each stove valve 31 is a micro stove that can burn independently. A universal ball 316 and a multi-directional bracket 317 are provided on the top of the stove valve 31. A rod support 315 that can move up and down under pressure is provided in the middle of the stove valve 31. A gate valve 311 that can release pressure to deflate is provided at the lower part of the stove valve 31. A burner 313 and an ignition device 314 are provided on the upper part of the stove valve 31. When the rod support 315 is pressed and moves down, the gate valve 311 is opened and the ignition device 314 is triggered, thereby generating a flame. When a user uses the gas stove, it is convenient and easy without any buttons or any operation. The user only needs to place the cookware on the stove valve group 3 to automatically ignite and burn. Due to the shape and weight of the cookware, the rod support 315 in the pressure range of the cookware has different degrees of pressure depth, so as to fit the shape of various pot bottoms or kettle bottoms and keep the cookware in a stable state. For example, both the common sharp-bottomed cookware and the flat-bottomed cookware can be applied, and the cookware can be placed at any position within the stove valve group 3, and multiple cookware of different sizes can be used at the same time. After use, the gas stove can be covered with a special cover panel to prevent accidental touch. In addition, the matrix self-adaptive automatic ignition gas stove of the present application has a flat rectangular overall shape, which can be directly placed on the kitchen countertop for use without damaging the kitchen countertop and without the need for embedding. The countertop can maintain its original beauty and be easily replaced with similar cookers of different specifications or different sizes. This greatly simplifies the construction and installation of the cookers and also simplifies the operation and use steps of traditional cookers. It is especially convenient for the elderly to use, and is particularly suitable for families or gatherings for cooking. It can also be applied to the catering industry to save stove space and improve cooking efficiency.

[0026] In particular, in one preferred embodiment, as Figure 1 , Figure 2As shown, the matrix self-adaptive automatic ignition gas stove of the present application mainly comprises three parts of a stove frame 1, a pipeline 2 and a stove valve group 3. The overall shape of the stove frame 1 is a three-dimensional rectangle, and the total height thereof is ≤8 cm, which is composed of a groove-shaped frame 11, an inner panel 12 and an outer panel 13. The inner panel 12 is rectangular and horizontally arranged in the upper part of the stove frame 1, and the thickness thereof is <5 mm, which is preferably a high-molecular heat-resistant and stain-resistant panel or a stainless steel sheet punched, and a plurality of circular holes are arranged in the panel surface of the inner panel 12 in a matrix. The outer panel 13 is a rectangular frame, and the width thereof is ≤10 cm. The groove-shaped frame 11 is a rectangular recessed frame composed of a bottom plate 114 and a side plate 115 fixedly connected, and the side plate 115 is about ≤7 cm. Two air inlet holes 113 in different directions and positions are arranged on the bottom plate 114 and the side plate 115, respectively, which can meet the individual needs of side air inlet or bottom air inlet. A plurality of longitudinal beams 111 are arranged longitudinally on the bottom plate 114, and vertical supports 112 are arranged at both ends of the longitudinal beams 111 for supporting and fixing the inner panel 12. The outer panel 13 is installed between the inner panel 12 and the side plate 115 and is fixedly connected in the form of inlaying, which is convenient for opening, maintenance or repair.

[0027] In another preferred embodiment, the pipeline 2 mainly comprises branch pipes 21 and a main pipe 22, and details can be seen from Figure 2 and Figure 3 As shown, the main pipe 22 is one, which is arranged longitudinally below the long edge of the inner panel 12, and a plurality of longitudinally arranged inner thread interfaces are arranged on the pipe body of the main pipe 22, and the pipe body of the main pipe 22 is provided with a cap at both ends. The cap at one end can be connected to the external input gas source according to the direction of the air inlet hole 113 and the nearest gas source. The branch pipe 21 is an outer thread sleeve pipe, that is, a plurality of outer threads are arranged at both ends of the branch pipe 21, and the branch pipe 21 is arranged in a transverse matrix interval, and a stove valve 31 is arranged in the matrix interval space. One end of the branch pipe 21 is connected to the inner thread interface of the main pipe 22 in a T-shaped fastening manner.

[0028] In another preferred embodiment, as shown in Figures 2-6As shown, the stove valve 31 is multiple and arranged in a matrix, and the position corresponds to the vertical arrangement of the circular hole of the inner panel 12, the bottom of the stove valve 31 is a gate valve 311, the shell of the gate valve 311 is approximately a three-way pipe, the two end pipes are provided with internal threads, the upper end pipe is slightly thick, and the pipe middle segment is internally provided with a valve cap 3111, a valve core 3112, a compression spring 3113 and a elastic lock 3114 along the upper end pipe direction; the valve cap 3111 is a hollow right pyramid structure without a tip, which is arranged inside the upper end pipe and fixedly connected with the shell; the valve core 3112 is arranged at the lower part of the valve cap 3111 and is a right pyramid solid structure without a tip and with a top, and the pyramid is hollow through the vertical middle line; the valve cap 3111 and the valve core 3112 are both made of rubber material; the compression spring 3113 is a cylindrical elastic pressing device, the upper part of which is embedded vertically below the valve core 3112, the bottom is fixedly connected with the inner pipe wall, and the spring structure inside is in a gap elastic lifting state without operation, in this state, the valve core 3112 is in occlusive engagement with the valve cap 3111, so that the gas source cannot pass through the upper end pipe, that is, the gas valve is closed; the elastic lock 3114 is an elastic steel ball arranged on the inner side of the pyramid of the valve cap 3111, and is provided with a recess hole corresponding to the position of the valve core 3112, when the valve core 3112 moves upward to the occlusive engagement state, the elastic lock 3114 will trigger the locking for moving positioning and auxiliary fixing. The upper end pipe is internally provided with an outer layer pipe 312 and an inner layer pipe 318, the outer layer pipe 312 is a gas source pipe, which is characterized in that the lower pipe is large and the upper end pipe is small, which is in an inner conical shape, the lower part is connected with the valve cap 3111 to form a gas source passage, and the upper part is connected with the burner head 313 to form a gas source passage; the inner layer pipe 318 is a hollow pipe arranged at the center position of the burner head 313 and the outer layer pipe 312, the height of which is basically consistent with that of the inner layer pipe 318, and the upper end of the inner layer pipe 318 is provided with a circular striking platform 3181; a stove support 315 is arranged to penetrate the inner layer pipe 318, the stove support 315 is made of steel, the bottom of which penetrates the valve core 3112 and is fixedly connected therewith, the upper part of which is 5-8 cm higher than the striking platform 3181, and a scraping strip 3151 is arranged on the rod wall which is higher, the scraping strip 3151 comprises an upper narrow surface and a lower wide surface and is arranged in a long strip shape; a universal ball 316 is arranged at the upper end of the stove support 315, a multi-directional frame 317 is arranged at the upper end of the universal ball 316, the overall outer diameter of the multi-directional frame 317 is less than that of the burner head 313, and at least one connection point between the universal ball 316, the multi-directional frame 317 and the stove support 315 is a rotary connection.The facade of the strike strip 3151 is provided with a micro-ignition device 314, which is composed of a spring tube 3141 and an ignition rod 3142. The spring tube 3141 is composed of an inner tube and an outer tube. The outer tube is fixedly connected with the strike 3181. One end of the inner tube is provided with a pressing device, and the other end is inserted with the ignition rod 3142. When the furnace support 315 is forced to move downward, the lower wide surface of the strike strip 3151 touches the pressing device, which can act on the ignition rod 3142 by scraping or hitting to generate sparks. At the same time, the furnace support 315 moves downward to compress the compression spring 3113, so that the gate valve 311 changes from the closed state to the open state. The gas source enters the furnace head 313 along the outer tube 312, and is sprayed out through the multiple rings or multiple holes 3131 arranged on the top of the furnace head 313 to form a burning flame combined with the sparks. When the force on the furnace support 315 is removed, the compression spring 3113 rebounds to lift the furnace support 315, and the gate valve 311 changes from the open state to the closed state, and the flame of the furnace head 313 is extinguished.

[0029] Each of the stove valves 31 in the matrix self-adaptive automatic ignition gas stove is an independent micro-stove.

[0030] The stove valves 31 arranged in a distributed matrix constitute the stove valve group 3. The stove valve group 3 of the present application is centrally arranged on the stove rack 1, which is beautiful, convenient to use, and saves the area occupied by traditional cooktops and stoves.

[0031] In another preferred embodiment, the present application further comprises a cover panel, the inner diameter of which is consistent with the outer diameter of the inner panel 12, and the height of which is greater than the height of the stove valve group 3, and the top center of which is higher than the four corners in a umbrella top shape, which prevents the top from being stacked with objects. The cover panel is buckled on the upper end of the inner panel 12 and completely covers the stove valve group 3. The cover panel can be moved or activated separately, and is used to cover when the gas stove of the present application is not used.

[0032] The specific embodiments of the present application are described in detail above, but they are only examples, and the present application is not limited to the specific embodiments described above. Any equivalent modifications and alternatives to the present application made by those skilled in the art are also within the scope of the present application. Therefore, any equivalent transformation and modification made without departing from the spirit and scope of the present application should be covered within the scope of the present application.

Claims

1. A matrix type adaptive automatic ignition gas stove, characterized in that: The invention comprises a stove frame (1), a pipeline (2) arranged inside the stove frame (1), and a stove valve group (3) arranged on the upper part of the stove frame (1); the stove valve group (3) is composed of a plurality of stove valves (31) arranged in a matrix; a gate valve (311) is provided at the bottom of the stove valve (31); an outer layer pipe (312) and an inner layer pipe (318) located at the center of the gate valve (311) are provided in the pipe opening at the upper end of the gate valve (311); a stove support (315) capable of moving up and down is provided through the inner layer pipe (318); the bottom of the stove support (315) is connected to the gate valve (311). The valve core (3112) of the valve (311) is connected, and the upper part extends out and is provided with a supporting structure; the upper end of the inner tube (318) is provided with a ignition platform (3181), and the ignition platform (3181) is provided with an ignition device (314); the upper end of the outer tube (312) is connected to the burner (313); when the burner support (315) is pressed and moved downward, it can drive the valve core (3112) to open the gate valve (311) and simultaneously trigger the ignition device (314) to generate sparks, so that the gas ejected from the burner (313) is automatically ignited.

2. The matrix type adaptive automatic ignition gas stove according to claim 1, characterized in that: The oven rack (1) comprises a grooved frame (11), an inner panel (12) and an outer panel (13); the inner panel (12) is horizontally arranged on the upper part of the oven rack (1), and a plurality of circular holes for the stove valve (31) to pass through are provided in a matrix on the inner panel (12); the grooved frame (11) comprises a bottom plate (114) and a side plate (115); a plurality of longitudinal beams (111) are provided on the bottom plate (114); vertical supports (112) for supporting the inner panel (12) are provided at both ends of the longitudinal beams (111); and air inlet holes (113) are provided on the side plate (115) or the bottom plate (114).

3. The matrix type adaptive automatic ignition gas stove according to claim 1, characterized in that: The pipeline (2) comprises a longitudinally arranged main pipe (22) and a plurality of branch pipes (21) arranged in a transverse matrix, one end of the branch pipe (21) being fastened to an internal thread interface on the main pipe (22) via an external thread.

4. The matrix type adaptive automatic ignition gas stove according to claim 1, characterized in that: The gate valve (311) is provided with a valve cap (3111), a valve core (3112), a compression spring (3113) and a spring lock (3114) in sequence from top to bottom. The compression spring (3113) drives the valve core (3112) to engage with the valve cap (3111) in a natural state to close the air path.

5. The matrix type adaptive automatic ignition gas stove according to claim 1, characterized in that: The bottom of the grate support (315) is fixedly connected to the valve core (3112), and the upper part extends out of the ignition platform (3181) and is provided with a universal ball (316), on which a multidirectional frame (317) is installed.

6. The matrix type adaptive automatic ignition gas stove according to claim 1, characterized in that: A scraper (3151) is provided on the rod wall of the grate support (315), and the ignition device (314) comprises a spring tube (3141) and a ignition rod (3142). When the grate support (315) is pressed and moves downward, the scraper (3151) can touch the spring tube (3141) and cause the ignition rod (3142) to generate sparks.

7. The matrix type adaptive automatic ignition gas stove according to claim 4, characterized in that: When the stove support (315) moves downward, it simultaneously drives the valve core (3112) to move downward and compress the compression spring (3113), so that the gate valve (311) opens, and the gas enters the stove head (313) through the outer tube (312) and is ejected from the stove hole (3131) at the top thereof.

8. The matrix type adaptive automatic ignition gas stove according to claim 2, characterized in that: The oven rack (1) further comprises a cover panel, which is detachably buckled onto the inner panel (12) and completely covers the stove valve group (3).

9. The matrix type adaptive automatic ignition gas stove according to claim 1, characterized in that: The gas stove is a flat structure with a height of no more than 8 cm, and can be directly placed on a kitchen countertop for use.

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