Safety protection device of gas furnace

Abstract

The utility model discloses a gas stove safety protection device and relates to the technical field of kitchen ware equipment, the device comprises a gas stove body, an outer protection frame and a windproof assembly used for preventing the gas stove body from wind, the outer protection frame is installed on the outer wall of the gas stove body, and the windproof assembly comprises a moving groove. The movable grooves are formed in the two sides of the top of the outer protection frame, the interiors of the movable grooves are slidably connected with wind shields, the interiors of the wind shields are slidably connected with telescopic covers, the telescopic covers are slidably connected to the top of the outer protection frame, and lifting assemblies used for lifting the wind shields are arranged at the bottoms of the wind shields. The windproof cover in a retracted state can be taken out from the moving groove by synchronously pressing the windproof cover, and when the guide column moves to the bottom of the heart-shaped groove, the windproof cover can be quickly locked, it is ensured that the windproof cover cannot move accidentally in the using process, and the using safety is improved.

Description

Technical Field

[0001] This utility model relates to the field of kitchen equipment technology, specifically a safety protection device for a gas stove. Background Technology

[0002] A gas stove is a device that uses gas (such as natural gas or liquefied petroleum gas) as fuel to generate heat through combustion. It is widely used in home heating, cooking, and industrial heating. Gas stoves are widely used due to their efficiency, economy, and convenience, but they also pose safety hazards. When a gas stove is used in a drafty area, incomplete combustion can easily occur, increasing the risk of poisoning.

[0003] For example, the patent with publication number CN213514001 U describes a gas stove burner windproof device. The described solution provides a certain degree of wind protection by using a windproof sleeve, a strip-shaped opening, a heat insulation layer, a metal layer, and a flame-retardant layer. This prevents the flame from being affected by airflow and also provides a certain degree of flame retardant and heat insulation, resulting in good safety performance. The device also features a threaded rod, adjusting plate, limiting rod, worm sleeve, worm wheel, rotating shaft, and knob, which allow the windproof sleeve to be removed when in use and retracted when not in use. This makes operation convenient and saves space.

[0004] The aforementioned technologies have drawbacks: the windproof components are not easy to store, which may occupy additional space and affect the overall aesthetics of the gas stove. Furthermore, these technologies are not convenient for windproofing based on wind direction, and sealing the gas stove during windproofing may lead to gas accumulation, especially under prolonged high temperatures, which may increase the risk of explosion or fire and threaten the health of users. Utility Model Content

[0005] The purpose of this utility model is to provide a safety protection device for a gas stove to solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A safety protection device for a gas stove, comprising:

[0008] Gas furnace body;

[0009] The outer protective frame is installed on the outer wall of the gas furnace body;

[0010] It also includes a windproof component for protecting the gas furnace body from wind. The windproof component includes a movable groove with two sides of the top of the outer protective frame. A windproof cover is slidably connected inside the movable groove. A telescopic cover is slidably connected inside the windproof cover. The telescopic cover is slidably connected to the top of the outer protective frame. A lifting component for raising and lowering the windproof cover is provided at the bottom of the windproof cover.

[0011] On the basis of the above technical solutions, the utility model further provides the following optional technical solutions.

[0012] In an alternative: The lifting assembly includes movable frame, the movable frame is installed at the bottom of the outer guard frame, the bottom of the wind shield is installed with the sliding rod, the inside of the movable frame is slidably connected with the sliding block, the bottom end of the sliding rod is arranged in the movable frame and is installed at the top of the sliding block, the inside of the sliding block is provided with the heart-shaped slot, the bottom of the sliding block is installed with the spring, the bottom end of the spring is installed at the inner bottom wall of the movable frame, the bottom of the movable frame is fixedly connected with the rotating column, the inside of the heart-shaped slot is slidably connected with the guide column, and the connecting rod is rotatably connected between the guide column and the rotating column.

[0013] In an alternative: The wind shield is arc-shaped.

[0014] In an alternative: The lowest point of the heart-shaped slot is the first slot section, the upper right of the heart-shaped slot to the highest point is the second slot section, the upper left of the heart-shaped slot is provided with the third slot section, the second slot section is higher than the third slot section, and the upper left of the heart-shaped slot to the highest point is the fourth slot section, the first slot section, the second slot section, the third slot section and the fourth slot section are interconnected and form a loop.

[0015] In an alternative: One side of the telescopic cover is provided with a handle, and one side of the wind shield is provided with a clamping groove corresponding to the position of the handle.

[0016] In an alternative: The bottom of the movable frame is provided with a rotating groove.

[0017] In an alternative: The moving directions of the two telescopic covers are consistent.

[0018] In an alternative: The height of the wind shield is greater than the height of the gas stove body.

[0019] Compared with the prior art, the utility model has the beneficial effects as follows:

[0020] The utility model discloses a wind shield is pressed simultaneously, and the wind shield in the retracted state can be taken out from the moving groove, and when the guide column moves to the bottom of the heart-shaped slot, the wind shield can be quickly locked, so that accidental movement during use is avoided, the safety during use is improved, and the telescopic cover can be taken out from the wind shield according to the wind direction or other requirements, so that effective wind protection is provided for the gas stove body, and the user can flexibly select any telescopic cover to be pulled out to cope with different wind directions and environmental conditions. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the structural schematic drawing of the utility model.

[0022] Figure 2 It is a partial structure schematic view of the utility model.

[0023] Figure 3 It is a partial cut structure schematic view of the utility model.

[0024] Figure 4 It is a sliding block and spring structure schematic view of the utility model.

[0025] Wherein: 100, gas stove body;200, outer guard frame;301, moving groove;302, wind shield;303, telescopic cover;304, handle;305, clamping groove;401, movable frame;402, sliding rod;403, sliding block;404, heart-shaped groove;405, spring;406, rotating column;407, guide column;408, connecting rod;501, rotating groove;601, first groove section;602, second groove section;603, third groove section;604, fourth groove section. DETAILED DESCRIPTION

[0026] In order to make the utility model purposes, technical scheme and advantages more clearly, the following is combined with the embodiment, and the utility model is further detailed.

[0027] In one embodiment, as shown in Figures 1-4 A gas stove safety protection device, including: gas stove body 100, outer guard frame 200 and windproof assembly for windproof to gas stove body 100, the outer guard frame 200 is installed to the outer wall of gas stove body 100, the windproof assembly includes moving groove 301, the moving groove 301 is opened with the both sides of the top of outer guard frame 200, the inside sliding connection of moving groove 301 has wind shield 302, the inside sliding connection of wind shield 302 has telescopic cover 303, the telescopic cover 303 is slidingly connected in the top of outer guard frame 200, the bottom of wind shield 302 is equipped with for lifting wind shield 302 lifting assembly, by dragging telescopic cover 303 from wind shield 302 inside, can cover gas stove body 100 entirely, windproof to gas stove body 100.

[0028] In one embodiment, as shown in Figure 3As shown, the lifting assembly comprises a movable frame 401 mounted at the bottom of the outer protective frame 200, a sliding rod 402 mounted at the bottom of the wind shield 302, a sliding block 403 slidably connected inside the movable frame 401, the bottom end of the sliding rod 402 penetrating the movable frame 401 and being mounted at the top of the sliding block 403, a heart-shaped groove 404 formed inside the sliding block 403, a spring 405 mounted at the bottom of the sliding block 403, the bottom end of the spring 405 being mounted at the inner bottom wall of the movable frame 401, a rotating column 406 fixedly connected at the bottom of the movable frame 401, a guide column 407 slidably connected inside the heart-shaped groove 404, and a connecting rod 408 rotatably connected between the guide column 407 and the rotating column 406.

[0029] By synchronously pressing the wind shield 302, the sliding rod 402 is moved downward, and the sliding block 403 is moved downward, so that the guide column 407 is located in the recessed portion at the center of the heart-shaped groove 404, and the sliding block 403 presses the spring 405. At this time, the sliding rod 402 can be released, and under the action of the spring 405, the sliding block 403 is reset and moves the guide column 407 inside the heart-shaped groove 404. The guide column 407 synchronously drives the connecting rod 408 to rotate inside the rotating column 406. When the guide column 407 moves to the bottom of the heart-shaped groove, it is locked, and the spring 405 no longer continues to reset, so that the wind shield 302 can be taken out.

[0030] In one embodiment, as shown in Figure 1 and Figure 2 The wind shield 302 is arc-shaped, which facilitates protection of the gas stove body 100.

[0031] In one embodiment, as shown in Figure 4 The lowest point of the heart-shaped groove 404 is a first groove section 601, the upper right portion of the heart-shaped groove 404 to the highest point is a second groove section 602, the upper left portion of the heart-shaped groove 404 is a third groove section 603, the second groove section 602 is higher than the third groove section 603, and the upper left portion of the heart-shaped groove 404 to the highest point is a fourth groove section 604. The first groove section 601, the second groove section 602, the third groove section 603, and the fourth groove section 604 are interconnected and form a loop. The guide column 407 runs in the first groove section 601 to the second groove section 602, and then is fixed in the heart-shaped groove 404. When the guide column 407 moves again, the guide column 407 passes through the third groove section 603 and the fourth groove section 604, and finally returns to the lowest point of the heart-shaped groove 404.

[0032] In one embodiment, as shown in Figure 2As shown, one side of the telescopic cover 303 is provided with a handle 304, and one side of the wind shield 302 is provided with a clamping groove 305 corresponding to the position of the handle 304; by moving the handle 304 to the position of the clamping groove 305 and clamping the handle 304 into the clamping groove 305, the telescopic cover 303 can be fixed.

[0033] In one embodiment, as shown in the drawings, Figure 3 As shown, the bottom of the movable frame 401 is provided with a rotating groove 501; facilitating the movement of the connecting rod 408.

[0034] In one embodiment, as shown in the drawings, Figure 1 and Figure 2 As shown, the two telescopic covers 303 move in the same direction; by rotating the telescopic cover 303 clockwise, the gas stove body 100 is surrounded, and better protection is achieved.

[0035] In one embodiment, as shown in the drawings, Figure 1 As shown, the height of the wind shield 302 is greater than the height of the gas stove body 100; facilitating wind protection.

[0036] The above embodiment discloses a gas stove safety protection device, wherein, first, in the case of not needing the wind shield 302, the wind shield 302 can be withdrawn into the inside of the moving groove 301, when wind protection is needed, the wind shield 302 can be pressed synchronously, the sliding rod 402 is moved downward, the sliding block 403 is moved downward, the guide column 407 is in the recessed part at the center of the heart-shaped groove 404, and the sliding block 403 is pressed by the spring 405, at this time, the sliding rod 402 can be released, the sliding block 403 is reset under the action of the spring 405, the guide column 407 is moved in the heart-shaped groove 404, the guide column 407 synchronously drives the connecting rod 408 to rotate in the rotating column 406, the guide column 407 is locked when it moves to the bottom of the heart-shaped groove, the spring 405 no longer continues to reset, and the wind shield 302 can be taken out, then the corresponding telescopic cover 303 can be taken out from the inside of the wind shield 302, the handle 304 is moved to the position of the clamping groove 305, and the handle 304 is clamped into the clamping groove 305, so that the telescopic cover 303 can be fixed.

[0037] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed in the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A safety protection device for a gas stove, comprising: Gas furnace body (100); An outer protective frame (200) is installed on the outer wall of the gas furnace body (100); The invention is characterized by further including a windproof component for windproofing the gas furnace body (100), the windproof component including a movable groove (301), the movable groove (301) having two sides of the top of the outer protective frame (200), a windproof cover (302) slidably connected inside the movable groove (301), a telescopic cover (303) slidably connected inside the windproof cover (302), the telescopic cover (303) slidably connected to the top of the outer protective frame (200), and a lifting component for raising and lowering the windproof cover (302) provided at the bottom of the windproof cover (302).

2. The safety protection device for a gas stove according to claim 1, characterized in that, The lifting assembly includes a movable frame (401), which is installed at the bottom of the outer protective frame (200). A sliding rod (402) is installed at the bottom of the windproof cover (302). A sliding block (403) is slidably connected inside the movable frame (401). The bottom end of the sliding rod (402) passes through the movable frame (401) and is installed at the top of the sliding block (403). A heart-shaped groove (404) is opened inside the sliding block (403). A spring (405) is installed at the bottom of the sliding block (403). The bottom end of the spring (405) is installed on the inner bottom wall of the movable frame (401). A rotating column (406) is fixedly connected to the bottom of the movable frame (401). A guide column (407) is slidably connected inside the heart-shaped groove (404). A connecting rod (408) is rotatably connected between the guide column (407) and the rotating column (406).

3. The safety protection device for a gas stove according to claim 1, characterized in that, The windproof cover (302) is arc-shaped.

4. A safety protection device for a gas furnace according to claim 2, characterized in that, The lowest point of the heart-shaped groove (404) is designated as the first groove segment (601), the upper right of the heart-shaped groove (404) to the highest point is designated as the second groove segment (602), the upper left of the heart-shaped groove (404) is designated as the third groove segment (603), the second groove segment (602) is higher than the third groove segment (603), and the upper left of the heart-shaped groove (404) to the highest point is designated as the fourth groove segment (604). The first groove segment (601), the second groove segment (602), the third groove segment (603) and the fourth groove segment (604) are interconnected and form a loop.

5. A safety protection device for a gas stove according to claim 1, characterized in that, A handle (304) is installed on one side of the telescopic cover (303), and a slot (305) corresponding to the position of the handle (304) is opened on one side of the windproof cover (302).

6. A safety protection device for a gas furnace according to claim 2, characterized in that, The bottom of the movable frame (401) is provided with a rotating groove (501).

7. A safety protection device for a gas stove according to claim 1, characterized in that, The two telescopic covers (303) move in the same direction.

8. A safety protection device for a gas furnace according to claim 1, characterized in that, The height of the wind shield (302) is greater than the height of the gas furnace body (100).

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