Windproof structure of gas stove

Abstract

The utility model discloses a windproof structure of a gas stove, and relates to the technical field of gas stoves. The gas stove comprises a gas stove body, an annular mounting groove is formed in the upper side of the gas stove body, a windproof cover is arranged in the annular mounting groove, a supporting ring is fixedly connected to the upper side of the windproof cover, and a plurality of supporting frames are in sliding fit with the upper side of the supporting ring; a plurality of extrusion moving pieces connected with the supporting frames are arranged in the supporting ring, a self-locking transmission piece connected with the extrusion moving pieces is arranged in the supporting ring, and a knob connected with the self-locking transmission piece is arranged on the outer side of the supporting ring. The extrusion moving part is arranged in the supporting ring, the rotary knob is rotated to drive the extrusion moving part to operate through the self-locking transmission part, so that the multiple supporting frames on the supporting ring extend in the length direction at the same time, and the multiple supporting frames can extend or contract at the same time; and the condition that the pot body inclines and falls off due to inconsistent telescopic lengths of a plurality of supporting frames is reduced.

Description

Technical Field

[0001] The utility model belongs to the field of gas stoves, and in particular relates to a windproof structure of a gas stove. Background Art

[0002] A gas stove refers to a kitchen appliance that uses direct fire to heat gas fuels such as liquefied petroleum gas, artificial gas, and natural gas.

[0003] Chinese patent publication number CN220083122U discloses a windproof gas stove comprising a stovetop, two heat-collecting rings disposed on the top of the stovetop, a combustion ring disposed within the heat-collecting rings, a control knob disposed on the surface of the stovetop, a windshield disposed outside the heat-collecting rings, and a connection structure disposed between the windshield and the stovetop, the connection structure comprising an embedded block fixedly mounted on the outer surface of the bottom of the windshield, an embedded groove disposed on the surface of the stovetop, and threaded holes disposed on the bottom of the embedded groove and on the surface of the embedded block. Although this gas stove can improve the windproof effect of the gas hood and provide good support for pots of different sizes, in actual use, the aforementioned gas stove requires manual adjustment of the various bolts to extend the lengths of the multiple support rods. If the extended length of one support rod is inconsistent with the others, the pot body is not fully supported by the multiple support rods, and is prone to tilting and falling.

[0004] In view of this, the present utility model is proposed. Utility Model Content

[0005] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a windproof structure for a gas stove, thereby solving the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the basic concept of the technical solution adopted by the present invention is:

[0007] A gas stove windproof structure comprises: a gas stove body, an annular mounting groove is formed on the upper side of the gas stove body, a wind shield is arranged in the annular mounting groove, a support ring is fixedly connected to the upper side of the wind shield, and a plurality of support frames are slidably engaged with the upper side of the support ring;

[0008] An extrusion moving part connected to multiple support frames is provided inside the support ring, a self-locking transmission part connected to the extrusion moving part is provided inside the support ring, a knob connected to the self-locking transmission part is provided on the outside of the support ring, multiple abutment grooves are provided around the windshield, and abutment parts corresponding to the abutment grooves are provided in the annular mounting groove.

[0009] Optionally, the support frame includes a movable plate, a limit block fixedly connected to the bottom of the movable plate, and a support inclined plate fixedly connected to the end of the movable plate; a plurality of limit grooves are provided on the upper side of the support ring, and the limit block slides in the limit grooves; an inner cavity connected to the plurality of limit grooves is provided on the upper side of the support ring, and the extrusion moving part includes a movable ring rotatably fitted in the inner cavity, a plurality of inclined grooves provided in the movable ring and arranged in a circular array, and a slider slidingly fitted in the inclined groove and fixedly connected to the bottom of the limit block; a self-locking transmission part is connected to the movable ring.

[0010] Optionally, the self-locking transmission member includes a connecting ring fixedly connected to the bottom of the movable ring, a support seat fixedly connected to the inner cavity, a worm rotatably engaged on one side of the support seat, and a plurality of teeth fixedly connected to a half-circumference side of the connecting ring and meshing with the worm.

[0011] Optionally, the abutment member includes a groove opened on the inner circumference of the annular mounting groove, a spring fixedly connected to one side of the groove, and an abutment block located in the groove and fixedly connected to the end of the spring; the abutment block is a spherical structure, and the abutment groove is a hemispherical structure, and the abutment block abuts against the abutment groove through the elastic force of the spring.

[0012] After adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described below at the same time:

[0013] By setting an extrusion moving part in the support ring, turning the knob drives the extrusion moving part to operate through the self-locking transmission part, so that multiple support frames on the support ring are extended in the length direction at the same time, and multiple support frames can be stretched or contracted at the same time. On the one hand, it reduces the situation where the pot body tilts and falls due to inconsistent extension and contraction lengths of multiple support frames. On the other hand, it can adjust the gap between the pot body and the support ring on the windshield according to the size of the external wind force, thereby providing timely protection against external wind force.

[0014] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0016] In the picture:

[0017] Figure 1 Schematic diagram of the gas stove structure;

[0018] Figure 2 Schematic diagram of the support frame structure;

[0019] Figure 3 Schematic diagram of the abutment structure;

[0020] Figure 4 It is a schematic diagram of the structure of the extruded moving part;

[0021] Figure 5 It is a schematic diagram of the self-locking transmission structure. DETAILED DESCRIPTION

[0022] The present invention will now be described in further detail with reference to the accompanying drawings.

[0023] See also Figure 1-5 As shown, in this embodiment, a gas stove windproof structure is provided, comprising: a gas stove body 1, an annular mounting groove 2 is formed on the upper side of the gas stove body 1, a wind shield 3 is provided in the annular mounting groove 2, a support ring 4 is fixedly connected to the upper side of the wind shield 3, and a plurality of support frames 5 are slidably engaged with the upper side of the support ring 4;

[0024] An extrusion moving part 9 connected to multiple support frames 5 is provided in the support ring 4, a self-locking transmission part 12 connected to the extrusion moving part 9 is provided in the support ring 4, and a knob 11 connected to the self-locking transmission part 12 is provided on the outside of the support ring 4. Multiple abutment grooves 7 are opened on the side of the wind shield 3, and abutment parts 8 corresponding to the abutment grooves 7 are provided in the annular mounting groove 2, wherein the abutment parts 8 abut against the abutment grooves 7 on the wind shield 3, and can fix the wind shield 3 in the annular mounting groove 2 on the gas stove body 1. At the same time, by pulling the wind shield 3 upward with force, the abutment parts 8 can release the abutment from the abutment grooves 7, thereby facilitating the disassembly and assembly of the wind shield 3 on the gas stove body 1.

[0025] One aspect of the application of this embodiment is as follows: when the gas stove body 1 needs to be windproof, the wind shield 3 is first inserted into the annular mounting groove 2 on the gas stove body 1, and the multiple abutment members 8 abut against the corresponding multiple abutment grooves 7, and the wind shield 3 is fixed in the annular mounting groove 2 on the gas stove body 1. At this time, the knob 11 is turned, and the rotation of the knob 11 drives the self-locking transmission member 12 to start, and the self-locking transmission member 12 starts to drive the extrusion moving member 9 to run, and the extrusion moving member 9 runs to drive the multiple support frames 5 on the support ring 4 to extend in the length direction at the same time, which can make the multiple support frames 5 shrink at the same time. When the multiple support frames 5 shrink and fit the bottom of the pot body, the gap between the pot body and the support ring 4 is reduced, thereby protecting against external wind force. It should be noted that all electrical equipment involved in this application can be powered by batteries or external power supply.

[0026] By setting an extrusion movable part 9 in the support ring 4, turning the knob 11 drives the extrusion movable part 9 to operate through the self-locking transmission part 12, so that the multiple support frames 5 on the support ring 4 are extended in the length direction at the same time, and the multiple support frames 5 can be stretched or contracted at the same time. On the one hand, it reduces the situation where the pot body tilts and falls due to inconsistent telescopic lengths of multiple support frames 5. On the other hand, it can adjust the gap between the pot body and the support ring 4 on the wind shield 3 according to the size of the external wind force, thereby providing timely protection against external wind force.

[0027] like Figure 2-4 As shown, specifically, the specific structure of the support frame 5 includes: a movable plate 501, a limit block 502 fixedly connected to the bottom of the movable plate 501, and a support inclined plate 503 fixedly connected to the end of the movable plate 501; a plurality of limit grooves 6 are provided on the upper side of the support ring 4, and the limit block 502 is slidably fitted in the limit groove 6; an inner cavity 10 connected to the plurality of limit grooves 6 is provided on the upper side of the support ring 4, and the extrusion moving member 9 includes a movable ring 901 rotatably fitted in the inner cavity 10, a plurality of inclined grooves 902 arranged in a circumferential array on the movable ring 901, and a slider 903 slidably fitted in the inclined groove 902 and fixedly connected to the bottom of the limit block 502; a self-locking transmission member 12 is connected to the movable ring 901;

[0028] like Figure 5 As shown, specifically, the specific structure of the self-locking transmission part 12 includes: a connecting ring 1201 fixedly connected to the bottom of the movable ring 901, a support seat 1204 fixedly connected in the inner cavity 10, a worm 1203 rotatably engaged on one side of the support seat 1204, and a plurality of teeth 1202 fixedly connected to a half-circle side of the connecting ring 1201 and meshing with the worm 1203.

[0029] When the gas stove body 1 needs to be windproof, the knob 11 is turned. The rotation of the knob 11 drives the worm 1203 to rotate. The rotation of the worm 1203 drives the connecting ring 1201 to rotate through the engagement with the multiple teeth 1202. The rotation of the connecting ring 1201 drives the movable ring 901 to rotate. The movable ring 901 rotates through the multiple inclined grooves 902 to squeeze the multiple sliders 903 to move. The movement of the multiple sliders 903 drives the multiple limit blocks 502. The multiple limit blocks 502 move in the multiple limit grooves 6. The movement of the multiple limit blocks 502 drives the multiple movable plates 501 to shrink. The shrinkage of the multiple movable plates 501 drives the multiple supporting inclined plates 503 to shrink and fit the bottom of the pot body, and reduces the gap between the pot body and the support ring 4. The gap between the pot body and the support ring 4 on the windproof cover 3 can be adjusted according to the size of the external wind force, thereby providing timely protection against external wind force.

[0030] like Figure 3As shown, specifically, the specific structure of the abutment 8 includes: a groove 801 opened on the inner circumference of the annular mounting groove 2, a spring 802 fixedly connected to one side of the groove 801, and an abutment block 803 located in the groove 801 and fixedly connected to the end of the spring 802; the abutment block 803 is a spherical structure, and the abutment groove 7 is a hemispherical structure. The abutment block 803 abuts against the abutment groove 7 through the elastic force of the spring 802.

[0031] When the wind shield 3 needs to be installed, the wind shield 3 is inserted into the annular mounting groove 2 on the gas stove body 1. The spherical abutment block 803 abuts against the hemispherical abutment groove 7 due to the elastic force of the spring 802, and the wind shield 3 can be fixed in the annular mounting groove 2 on the gas stove body 1.

[0032] When the wind shield 3 needs to be removed, pull the wind shield 3 upward with force, and the spherical abutment block 803 is squeezed by the abutment groove 7 and retracted into the groove 801. The abutment block 803 and the abutment groove 7 are no longer abutted, and the wind shield 3 can be removed from the annular mounting groove 2.

[0033] The present invention is not limited to the above-described embodiments. Any structural changes made under the guidance of the present invention should be understood by anyone. Any technical solution that is the same or similar to the present invention falls within the scope of protection of the present invention. The technology, shape, and structure not described in detail in the present invention are all known technologies.

Claims

1. A gas stove windproof structure, characterized in that: include: A gas stove body (1) is provided with an annular mounting groove (2) on the upper side of the gas stove body (1), a wind shield (3) is provided in the annular mounting groove (2), a support ring (4) is fixedly connected to the upper side of the wind shield (3), and a plurality of support frames (5) are slidably engaged with the upper side of the support ring (4); An extrusion moving part (9) connected to a plurality of support frames (5) is provided in the support ring (4), a self-locking transmission part (12) connected to the extrusion moving part (9) is provided in the support ring (4), a knob (11) connected to the self-locking transmission part (12) is provided on the outside of the support ring (4), a plurality of abutment grooves (7) are provided on the circumference of the wind shield (3), and abutment parts (8) corresponding to the abutment grooves (7) are provided in the annular mounting groove (2).

2. A gas stove windproof structure according to claim 1, characterized in that: The support frame (5) comprises a movable plate (501), a limiting block (502) fixedly connected to the bottom of the movable plate (501), and a supporting inclined plate (503) fixedly connected to the end of the movable plate (501).

3. A gas stove windproof structure according to claim 2, characterized in that: A plurality of limiting grooves (6) are provided on the upper side of the support ring (4), and the limiting blocks (502) are slidably fitted in the limiting grooves (6).

4. A gas stove windproof structure according to claim 3, characterized in that: An inner cavity (10) communicating with a plurality of limiting grooves (6) is provided on the upper side of the support ring (4); the extrusion movable member (9) comprises a movable ring (901) rotatably engaged in the inner cavity (10), a plurality of inclined grooves (902) arranged in a circumferential array and provided in the movable ring (901), and a sliding block (903) slidably engaged in the inclined grooves (902) and fixedly connected to the bottom of the limiting block (502).

5. A gas stove windproof structure according to claim 4, characterized in that: The self-locking transmission member (12) is connected to the movable ring (901).

6. A gas stove windproof structure according to claim 5, characterized in that: The self-locking transmission member (12) includes a connecting ring (1201) fixedly connected to the bottom of the movable ring (901), a support seat (1204) fixedly connected to the inner cavity (10), a worm (1203) rotatably engaged with one side of the support seat (1204), and a plurality of teeth (1202) fixedly connected to a half-circumference side of the connecting ring (1201) and meshing with the worm (1203).

7. The gas stove windproof structure according to claim 1, characterized in that: The abutment member (8) comprises a groove (801) provided on the inner circumference of the annular mounting groove (2), a spring (802) fixedly connected to one side of the groove (801), and an abutment block (803) located in the groove (801) and fixedly connected to the end of the spring (802).

8. A gas stove windproof structure according to claim 7, characterized in that: The abutting block (803) is a spherical structure, and the abutting groove (7) is a hemispherical structure. The abutting block (803) abuts against the abutting groove (7) through the elastic force of the spring (802).

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