A gas cock valve for a gas stove and a gas stove

Abstract

The present application relates to the technical field of kitchen and bath electrical appliances, and specifically discloses a plug valve for a gas stove and the gas stove. The plug valve for the gas stove fixes the valve body and the panel of the gas stove through a fixing assembly, so that the valve rod coaxially passing through the control hole does not deviate or tilt relative to the panel, and further, the knob installed at the other end of the valve rod does not deviate or tilt, the coaxial arrangement of the valve rod and the control hole of the panel is ensured, thereby avoiding the friction between the knob and the panel, and the overall appearance and the convenience of use of the gas stove are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of kitchen and bath electrical appliances, and in particular to a plug valve for a gas stove and a gas stove. BACKGROUND

[0002] The embedded gas stove has the characteristics of beauty, space saving, and easy cleaning, and makes the kitchen more harmonious and complete, and is more convenient for matching design with other kitchen utensils, creating a perfect kitchen environment, so it is loved by consumers, and many families choose this type of gas stove when decorating new houses.

[0003] However, in the process of use, consumers feedback that the rotary knob of the embedded gas stove often appears eccentric or inclined, which seriously affects the overall appearance and convenience of use of the product. SUMMARY

[0004] The purpose of the present application is to provide a plug valve for a gas stove and a gas stove to solve the problem that the overall appearance is affected and the use is not convenient due to the eccentricity or inclination of the rotary knob of the gas stove.

[0005] To achieve the above purpose, the present application adopts the following technical scheme:

[0006] On the one hand, the present application provides a plug valve for a gas stove, which comprises:

[0007] a valve body;

[0008] a fixing assembly, one end of the fixing assembly is arranged on the valve body, and the other end of the fixing assembly is fixedly connected with a panel of the gas stove;

[0009] a valve rod, the valve rod is coaxially arranged in a control hole on the panel, and one end of the valve rod is connected with a valve core in the valve body;

[0010] a rotary knob, the rotary knob is connected to the other end of the valve rod.

[0011] As a preferred, the fixing assembly comprises:

[0012] a first fixing member, the first fixing member is arranged on the valve body, the first fixing member comprises a first connecting portion and a first supporting portion, and the first supporting portion is located in the circumferential direction of the first connecting portion;

[0013] a second fixing member, the second fixing member comprises a second connecting portion and a second supporting portion, and the second supporting portion is located in the circumferential direction of the second connecting portion; the first connecting portion or the second connecting portion is coaxially arranged in the control hole of the panel of the gas stove, the first connecting portion is connected with the second connecting portion, and the first supporting portion and the second supporting portion clamp the panel.

[0014] As preferred, the first supporting part comprises a first arc-shaped sheet and a second arc-shaped sheet, the openings of the first arc-shaped sheet and the second arc-shaped sheet are opposite and surround to form a crimped ring-shaped cylinder; the second supporting part comprises a crimped cylinder, the crimped ring-shaped cylinder is arranged opposite to the crimped cylinder, and the crimped cylinder is sealingly abutted with the panel.

[0015] As preferred, the center of the first connecting part is provided with a first through hole; the center of the second connecting part is provided with a second through hole, and the valve rod is coaxially arranged in the first through hole and the second through hole.

[0016] As preferred, the first connecting part is screwed with the second connecting part.

[0017] As preferred, the outer periphery of the first connecting part is provided with an external thread, the inner side wall of the second through hole is provided with an internal thread, and the external thread is screwed with the internal thread.

[0018] As preferred, the first fixing part is provided with a fixing part, and the fixing part is screwed with the valve body.

[0019] As preferred, the knob is inserted with the valve rod.

[0020] In another aspect, the present application provides a gas stove, comprising a panel and the gas cock valve according to any one of the technical solutions.

[0021] As preferred, the fixing assembly comprises a crimped cylinder, the panel is provided with a flange towards the knob at the outer periphery of the control hole, and the flange is located inside the crimped cylinder.

[0022] The present application has the following advantages:

[0023] The present application provides a gas cock valve for a gas stove and a gas stove, the gas cock valve for a gas stove is fixed with a valve body and a panel of a gas stove through a fixing assembly, so that the valve rod coaxially penetrating through the control hole will not be offset or inclined relative to the panel, and then the knob installed at the other end of the valve rod will not be eccentric or inclined, the coaxial arrangement of the valve rod and the control hole of the panel is ensured, so as to avoid the friction between the knob and the panel, which is beneficial to improve the overall appearance and the convenience of use of the gas stove. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of the gas stove in the embodiment of the present application;

[0025] Figure 2 It is a partial sectional structural schematic diagram of the gas stove in the embodiment of the present application;

[0026] Figure 3It is a structure schematic view of the first fixing member and the second fixing member in the embodiment of the present application.

[0027] Figure 4 It is a structure schematic view of the plug valve for gas stove in the embodiment of the present application.

[0028] In the figure:

[0029] 100, panel; 101, control hole; 102, flange; 200, bottom plate;

[0030] 1, valve body;

[0031] 2, fixing assembly; 21, first fixing member; 211, first connecting part; 212, first supporting part; 22, second fixing member; 221, second connecting part; 222, second supporting part;

[0032] 3, valve stem;

[0033] 4, knob. DETAILED DESCRIPTION

[0034] The technical solutions of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0035] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", etc. are only for the purpose of description, and cannot be understood as indicating or implying relative importance. Among them, the terms "first position" and "second position" are two different positions, and moreover, the "above", "upper" and "upper surface" of the first feature relative to the second feature include the vertical direction of the first feature above and obliquely above the second feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The "below", "below" and "below" of the first feature relative to the second feature include the vertical direction of the first feature below and obliquely below the second feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0036] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0037] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0038] Example 1

[0039] like Figures 1-3 As shown, this embodiment provides a stopcock valve for a gas stove. The stopcock valve includes a valve body 1, a fixing component 2, a valve stem 3, and a knob 4. The valve body 1 is fixed to the base plate 200 of the gas stove. One end of the fixing component 2 is located on the valve body 1, and the other end is fixedly connected to the panel 100 of the gas stove. The panel 100 and the base plate 200 are fixedly connected. The valve stem 3 coaxially passes through a control hole 101 on the panel 100, and one end is connected to a valve core inside the valve body 1. The valve core is well known to those skilled in the art, so its structure will not be described in detail here. The knob 4 is connected to the other end of the valve stem 3. In this embodiment, the valve body 1 and the panel 100 of the gas stove are fixed by the fixing component 2, so that the valve stem 3 passing through the control hole 101 will not be offset or tilted relative to the panel 100. This prevents the knob 4 installed at the other end of the valve stem 3 from being eccentric or tilted, reducing the risk of friction between the knob 4 and the panel 100, and improving the overall appearance and ease of use of the gas stove.

[0040] Regarding the structure of the fixing assembly 2, in this embodiment, the fixing assembly 2 can optionally include a first fixing member 21 and a second fixing member 22, wherein the first fixing member 21 is arranged on the valve body 1, the first fixing member 21 includes a first connecting portion 211 and a first supporting portion 212, and the first supporting portion 212 is located in the circumferential direction of the first connecting portion 211; the second fixing member 22 includes a second connecting portion 221 and a second supporting portion 222, and the second supporting portion 222 is located in the circumferential direction of the second connecting portion 221; the first connecting portion 211 or the second connecting portion 221 is arranged in the control hole 101 of the panel 100 of the gas stove, the first connecting portion 211 is connected with the second connecting portion 221, and the first supporting portion 212 and the second supporting portion 222 clamp the panel 100. By means of the above structure, detachable connection between the valve body 1 and the panel 100 can be achieved, which is convenient for later maintenance and repair.

[0041] In other embodiments, the fixing assembly 2 can be directly welded between the valve body 1 and the panel 100. However, considering the convenience of assembly and the maintenance cost in the later period, the structure of the first fixing member 21 and the second fixing member 22 is preferred in this embodiment, and the following description is based on this.

[0042] Regarding the structure of the first supporting portion 212 and the second supporting portion 222, in this embodiment, preferably, the first supporting portion 212 includes a first arc-shaped piece and a second arc-shaped piece, the first arc-shaped piece and the second arc-shaped piece are oppositely arranged to form a crimped ring-shaped cylinder with an opening; the second supporting portion 222 includes a crimped cylinder, the crimped ring-shaped cylinder and the crimped cylinder are oppositely arranged, and the crimped cylinder is sealingly abutted against the panel 100. That is, the projection of the first arc-shaped piece and the second arc-shaped piece on the panel 100 is located within the projection range of the crimped cylinder on the panel 100. This arrangement makes the panel 100 clamped between the crimped cylinder and the first arc-shaped piece and the second arc-shaped piece. The arrangement of the crimped cylinder makes the second fixing member 22 oppositely arranged with the first arc-shaped piece and the second arc-shaped piece regardless of whether it is rotated or not, thereby avoiding misalignment to cause shear stress on the panel 100. Of course, in other embodiments, the first supporting portion 212 and the second supporting portion 222 can be support columns with the same shape, and the connection between the first fixing member 21 and the second fixing member 22 can be a clamping connection. Of course, considering the waterproof function of the gas stove, the second supporting portion 222 is preferably a crimped cylinder in this embodiment.

[0043] Optionally, the center of the first connecting portion 211 is provided with a first through hole, the center of the second connecting portion 221 is provided with a second through hole, and the valve rod 3 is coaxially arranged in the first through hole and the second through hole. Further, when the valve rod 3 is offset, it will abut against the side wall of the first through hole or the second through hole to prevent it from continuing to offset. This arrangement makes the valve rod 3 located at the center position of the first fixing member 21 and the second fixing member 22, which is conducive to restraining the valve rod 3 when it is offset, thereby avoiding damage to the panel 100, i.e., reducing the possibility of deformation of the panel 100.

[0044] The first connecting part 211 is screwed with the second connecting part 221. The screwing mode is convenient and firm. After the first fixing part 21 is fixed to the valve body 1, the second fixing part 22 is connected with the first fixing part 21, and interference with the valve rod 3 is prone to occur. To avoid this situation, in the embodiment, as an option, an outer thread is arranged on the outer periphery of the first connecting part 211, and an inner thread is arranged on the inner side wall of the second through hole. The outer thread and the inner thread are screwed with each other. The arrangement enables timely adjustment of the position of the first fixing part 21 when the first fixing part 21 is installed on the valve body 1, so that the valve rod 3 is coaxially arranged in the first through hole and does not contact the first through hole, and the installation efficiency of the first fixing part 21 and the second fixing part 22 is improved.

[0045] As an option, in the embodiment, the first fixing part 21 is provided with a fixing part. The fixing part is screwed with the valve body 1. Specifically, the fixing part is provided with a mounting hole. A screw passes through the mounting hole and is screwed into a mounting screw hole of the valve body 1. Further, the inner diameter of the mounting hole is slightly larger than the outer diameter of the screw, so that the fixing part can move in a small range, and the position of the first fixing part 21 relative to the valve body 1 is adjusted.

[0046] In combination with the first connecting part 211 and the first supporting part 212, the first connecting part 211 is screwed with the second connecting part 221. Figure 3 And Figure 4 As shown in the first connecting part 211 and the first supporting part 212, the first connecting part 211 and the first supporting part 212 can be separately arranged. The fixing part is arranged on the first connecting part 211. The first supporting part 212 further includes a connecting plate. The first arc-shaped sheet and the second arc-shaped sheet are integrally formed or welded with the connecting plate. The connecting plate is provided with a third through hole. The first connecting part 211 includes a threaded screwing barrel and a fixing plate arranged at one end of the screwing barrel. The fixing part is arranged on the fixing plate. The third through hole is sleeved with the screwing barrel, and the inner diameter of the third through hole is smaller than the diameter of the outer circle of the fixing plate. Further, a gasket can be arranged between the connecting plate and the fixing plate to adjust the distance between the connecting plate and the fixing plate. The arrangement enables the gap between the first supporting part 212 and the second supporting part 222 to be adjusted by the gasket, so as to adapt to the panel 100 with different thicknesses, and the manufacturing precision requirement of the first fixing part 21 and the second fixing part 22 is reduced.

[0047] As an option, the knob 4 is inserted with the valve rod 3. The arrangement enables quick connection between the knob 4 and the valve body.

[0048] Embodiment two

[0049] The embodiment also provides a gas stove. The gas stove includes the panel 100 and the gas cock valve according to any one of the above-mentioned solutions. By means of the above-mentioned arrangement, in the use process, the inclination or deviation between the valve rod 3 and the panel 100 is avoided, and the appearance and use convenience of the gas stove are improved.

[0050] After a period of use, the grommet in the control hole 101 is knocked off due to frequent cleaning or natural use, or the grommet has poor sealing, so that water and oil stains flow into the interior of the gas stove through the panel 100, cleaning the interior is difficult, and in serious cases, the gas stove cannot be normally used.

[0051] To avoid water or oil stains flowing into the interior of the gas stove through the panel 100, in the embodiment, preferably, the fixing assembly 2 includes a crimping cylinder, the opening of the crimping cylinder faces the panel 100, the panel 100 is provided with a flange 102 facing the knob 4 at the outer periphery of the control hole 101, and the flange 102 is located inside the crimping cylinder. This arrangement makes oil stains passing through the gap between the crimping cylinder and the panel 100 unable to enter the interior of the gas stove beyond the flange 102, ensuring the cleanliness of the interior of the gas stove.

[0052] Obviously, the above embodiments of the present application are merely exemplary and are not intended to limit the embodiments of the present application. Based on the above description, those skilled in the art can make other different forms of changes or modifications. Here, it is not necessary and impossible to exhaust all the embodiments. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.

Claims

1. A cock valve for a gas stove, characterized by, The utility model relates to a gas stove valve, which comprises the following components: a valve body (1); a fixing assembly (2) provided at one end of the valve body (1) and fixedly connected to a panel (100) of a gas stove at the other end; a valve rod (3) coaxially provided in a control hole (101) in the panel (100) and connected at one end to a valve core in the valve body (1); a knob (4) connected at the other end of the valve rod (3); the fixing assembly (2) comprises: a first fixing member (21) provided at the valve body (1) and comprising a first connecting portion (211) and a first supporting portion (212) located in the circumferential direction of the first connecting portion (211); a second fixing member (22) comprising a second connecting portion (221) and a second supporting portion (222) located in the circumferential direction of the second connecting portion (221); the first connecting portion (211) or the second connecting portion (221) is coaxially provided in the control hole (101) in the panel (100) of the gas stove, the first connecting portion (211) is connected to the second connecting portion (221), and the first supporting portion (212) and the second supporting portion (222) clamp the panel (100); a first through hole is provided at the center of the first connecting portion (211); a second through hole is provided at the center of the second connecting portion (221), and the valve rod (3) is coaxially provided in the first through hole and the second through hole; the valve rod (3) is offset and abuts against the sidewall of the first through hole or the second through hole; the first supporting portion (212) comprises a first arc-shaped sheet and a second arc-shaped sheet, the openings of the first arc-shaped sheet and the second arc-shaped sheet are opposite to each other and surround a crimping ring-shaped cylinder; the second supporting portion (222) comprises a crimping cylinder, the crimping ring-shaped cylinder and the crimping cylinder are arranged opposite to each other, and the crimping cylinder is in sealing abutment with the panel (100).

2. The cock valve for gas hobs according to claim 1, characterized in that, the first connecting portion (211) and the second connecting portion (221) are screwed.

3. The cock valve for gas hobs according to claim 2, characterized in that, an outer thread is provided at the outer periphery of the first connecting portion (211), an inner thread is provided at the inner sidewall of the second through hole, and the outer thread and the inner thread are screwed.

4. The cock valve for gas hobs according to claim 1, characterized in that, the first fixing member (21) is provided with a fixing portion, and the fixing portion is screwed between the valve body (1).

5. Cock valve for gas hobs according to any of the claims 1-4, characterized in that, the knob (4) and the valve rod (3) are inserted.

6. A gas hob, characterized in that a gas stove valve according to any one of claims 1-5 and a panel (100).

7. Gas hob according to claim 6, characterized in that the fixing assembly (2) comprises a crimping cylinder, the panel (100) is provided with a flange (102) facing the knob (4) at the outer periphery of the control hole (101), and the flange (102) is located inside the crimping cylinder.

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