CN210050840U

CN210050840U - Alcohol stove

Info

Publication number: CN210050840U
Application number: CN201920369328.9U
Authority: CN
Inventors: 郭海涛
Original assignee: Jin Bo Metallic Article Co Ltd Of Ningbo City
Current assignee: Jin Bo Metallic Article Co Ltd Of Ningbo City
Priority date: 2019-03-22
Filing date: 2019-03-22
Publication date: 2020-02-11
Anticipated expiration: 2029-03-22

Abstract

The utility model discloses an alcohol burner, including the furnace body and the bell of upper end opening, the alcohol burner includes the mechanism of putting out a fire, the mechanism of putting out a fire includes the lid of putting out a fire that is the hat shape, sets up the fire extinguishing plate on the lid of putting out a fire and rotates the handle of connecting on the fire extinguishing plate, the free end of handle outwards buckles and forms two rotary columns, the fire extinguishing plate includes the fire extinguishing plate body and the connecting plate of transversal personally submitting circular shape, be provided with two arch archs on the connecting plate, form the accommodation space that supplies the handle to rotate between arch and the connecting plate; the fire extinguishing cover is provided with a clamping groove, and the connecting plate is provided with a clamping plate matched with the clamping groove. The utility model has simple structure, is safe and convenient to carry, and can quickly and effectively extinguish the fire in the alcohol stove after being used.

Description

Alcohol stove

Technical Field

The utility model relates to the technical field of stoves, what specifically say is an alcohol stove.

Background

With the accelerated pace of life, study and work of people, people are favored to travel outdoors, some outdoor articles can be used in the outdoor playing process, and the alcohol stove is one of the outdoor articles; alcohol stoves usually contain alcohol or use alcohol in a stove core, and the alcohol can be burned for use after being ignited. In the prior art, the structure of the alcohol stove on the market is relatively complex, the volume or the weight is large, and the assembly is complicated; in the use process of the existing alcohol stove, the situation that alcohol is not used up after the alcohol stove is used for one time is usually encountered, the alcohol is wasted when being discarded, and if the alcohol is continuously kept in the alcohol stove, the alcohol can volatilize or is easy to miss, so that certain personal safety threat exists for people, or fire still exists in the alcohol stove after the alcohol stove is used up, a lot of people can choose to pour water into the alcohol stove for extinguishing, the alcohol in the alcohol stove can still be wasted to a certain extent, and certain safety risk also exists.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the defects of the prior art and provide an alcohol stove which has simple structure, is safe and convenient to carry and can quickly and effectively extinguish the fire in the alcohol stove after being used up.

The technical proposal of the utility model is to provide an alcohol stove with the following structure: the alcohol burner comprises a burner body and a burner cover, the upper end of the burner body is in an opening shape, the alcohol burner further comprises a fire extinguishing mechanism, the fire extinguishing mechanism comprises a cap-shaped fire extinguishing cover, a fire extinguishing plate arranged on the fire extinguishing cover and a handle rotationally connected to the fire extinguishing plate, the free end of the handle is outwards bent to form two rotary columns, the fire extinguishing plate comprises a fire extinguishing plate body with a circular cross section and a connecting plate, two arch-shaped bulges are arranged on the connecting plate, and an accommodating space for the handle to rotate is formed between each arch-shaped bulge and the connecting plate; the fire extinguishing cover is provided with a strip-shaped clamping groove, and the connecting plate is provided with a clamping plate matched with the clamping groove.

After the structure more than adopting, the utility model relates to an alcohol heater compares with prior art, has following advantage: the alcohol stove comprises a fire extinguishing mechanism, the fire extinguishing mechanism comprises a fire extinguishing cover, a fire extinguishing plate arranged on the fire extinguishing cover and a handle rotationally connected to the fire extinguishing plate, the free end of the handle is outwards bent to form two rotating columns, a connecting plate is arranged on the fire extinguishing plate, an arch-shaped bulge is arranged on the connecting plate, an accommodating space is formed between the arch-shaped bulge and the connecting plate, the handle can be rotated in the accommodating space, and the handle rotates 180 degrees in the accommodating space; in addition, the fire extinguishing cover is provided with a clamping groove, the connecting plate is provided with a clamping plate matched with the clamping groove, the clamping plate can be clamped into the clamping groove, so that the fire extinguishing cover and the fire extinguishing plate are fixed, the fire extinguishing cover and the fire extinguishing plate are integrally displaced in the vertical direction by holding the handle, and when the alcohol stove is used and the fire needs to be quickly and effectively extinguished, the handle can be held to cover the fire extinguishing cover and the fire extinguishing plate on the stove body; when the fire extinguisher needs to be stored and assembled, the furnace cover is covered on the furnace body, the fire extinguishing mechanism is covered on the furnace cover, and the handle is rotated to the initial position, so that the fire extinguisher is simple in structure and safe and convenient to carry.

Preferably, the fire extinguishing cover is provided with a first through hole, the fire extinguishing plate is provided with a second through hole, a limit ring is arranged on the end face, close to the fire extinguishing cover, of the fire extinguishing plate and located on the circumference of the second through hole, and the limit ring is in clearance fit with the first through hole. The fire extinguishing cover is provided with the first through hole, the fire extinguishing plate is provided with the second through hole, the fire extinguishing plate is provided with the limiting ring on the end face close to the fire extinguishing cover, and when the fire extinguishing plate needs to be carried outdoors or collected and packaged, the limiting ring can be clamped into the second through hole, so that the fire extinguishing cover and the fire extinguishing plate are fixed and are convenient to carry.

Preferably, the furnace body comprises a cylindrical furnace body with an upper end opening and a connecting ring arranged at the opening of the furnace body, an extension ring is arranged at the outer circumference of the upper end face of the furnace body, and the outer edge of the lower end face of the fire extinguishing cover is buckled between the connecting ring and the extension ring. Include furnace body and go-between through setting up the furnace body, and the outer circumference department of furnace body up end is provided with the extension ring, can put out a fire when needs, when closing the mechanism lid of will putting out a fire promptly on the furnace body, play certain limiting displacement to the mechanism of putting out a fire, prevent that the mechanism of putting out a fire from taking place the displacement easily, guarantee the high efficiency of putting out a fire.

Preferably, the outer circumferential wall of the connecting ring is provided with a plurality of sealing rings, and the inner circumferential wall of the furnace cover is provided with ribs matched with the sealing rings. The sealing ring is arranged on the outer circumferential wall provided with the connecting ring, the matched ribs are arranged on the inner circumferential wall of the furnace cover, after the alcohol stove is used, the furnace cover can be closed on the furnace body, so that residual alcohol is stored and protected, and the arrangement of the sealing ring can prevent the alcohol from being omitted or volatilized.

Preferably, the connecting ring is provided with a plurality of vent holes. The ventilation holes are formed in the connecting ring, so that when the alcohol stove is used for cooking food or tea, the interior of the stove body can be communicated with the outside air, and the fire in the stove body is more stable and vigorous.

Preferably, a circular guide plate is arranged in the furnace body, and the outer circumferential wall of the guide plate is attached to the inner circumferential wall of the upper end of the connecting ring. Through set up the guide vane in the furnace body, and the laminating of the interior circumference wall of the outer periphery wall of guide vane and go-between upper end, can realize when using the alcohol heater, play certain guide effect to the intensity of a fire in the furnace body, be about to the intensity of a fire concentrates the central part of furnace body, can cook food or tea with high efficiency.

Preferably, a plurality of waist-shaped protrusions are arranged on the bottom end face in the furnace body, and notches matched with the waist-shaped protrusions are formed in the lower ends of the guide pieces. Through setting up this internal bottom face of furnace body and being provided with waist shape arch, and the guide vane lower extreme set up with waist shape protruding assorted breach, can play limiting displacement to the guide vane, prevent that the guide vane from taking place the displacement to influence alcohol heater's normal use.

Preferably, the side wall of the furnace body is made of a transparent material. The lateral wall portion through setting up the furnace body is made by transparent material, is convenient for observe the intensity of a fire and remaining alcohol volume in the furnace body, conveniently adds alcohol.

Drawings

Fig. 1 is a schematic structural view of the alcohol heater of the present invention.

Fig. 2 is a schematic view of the decomposition structure of the alcohol stove of the present invention.

Fig. 3 is a schematic structural view of a fire extinguishing plate in an alcohol stove of the present invention.

Fig. 4 is a schematic structural view of a furnace cover in the alcohol furnace of the present invention.

As shown in the figure:

1. furnace body, 2, bell, 3, lid of putting out a fire, 4, the board of putting out a fire, 5, handle, 6, rotary column, 7, the board body of putting out a fire, 8, connecting plate, 9, arch are protruding, 10, accommodation space, 11, draw-in groove, 12, the cardboard, 13, first through-hole, 14, second through-hole, 15, spacing ring, 16, the furnace body, 17, the go-between, 18, extension ring, 19, the sealing washer, 20, the rib, 21, the ventilation hole, 22, the guide vane, 23, waist shape is protruding, 24, the breach.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, 2, 3 and 4;

the utility model relates to an alcohol burner, including the upper end and being open-ended furnace body 1 and bell 2, the alcohol burner still includes the mechanism of putting out a fire, the mechanism of putting out a fire includes that the lid of putting out a fire 3 that is the hat shape, set up the board 4 of putting out a fire on the lid 3 of putting out a fire and rotate the handle 5 that is connected on the board 4 of putting out a fire, the free end of handle 5 outwards buckles and forms two rotary columns 6, the board 4 of putting out a fire includes the circular board body 7 of putting out a fire of cross section and connecting plate 8, be provided with two arch archs 9 on the connecting plate 8, form the accommodation space 10 that supplies the handle 5 to rotate between arch 9 and connecting plate; the fire extinguishing cover 3 is provided with a strip-shaped clamping groove 11, and the connecting plate 8 is provided with a clamping plate 12 matched with the clamping groove 11.

The alcohol stove comprises a fire extinguishing mechanism, the fire extinguishing mechanism comprises a fire extinguishing cover 3, a fire extinguishing plate 4 arranged on the fire extinguishing cover 3 and a handle 5 rotatably connected to the fire extinguishing plate 4, the free end of the handle 5 is bent outwards to form two rotating columns 6, a connecting plate 8 is arranged on the fire extinguishing plate 4, an arch-shaped bulge 9 is arranged on the connecting plate 8, an accommodating space 10 is formed between the arch-shaped bulge 9 and the connecting plate 8, the handle 5 can be rotated in the accommodating space 10, namely the handle 5 rotates 180 degrees in the accommodating space 10; in addition, the fire extinguishing cover 3 is provided with a clamping groove 11, the connecting plate 8 is provided with a clamping plate 12 matched with the clamping groove 11, the clamping plate 12 can be clamped into the clamping groove 11, so that the fire extinguishing cover 3 and the fire extinguishing plate 4 are fixed, the fire extinguishing cover 3 and the fire extinguishing plate 4 are integrally displaced in the vertical direction by holding the handle 5, and when the alcohol stove needs to be quickly and effectively put out fire after being used, the fire extinguishing cover 3 and the fire extinguishing plate 4 can be integrally covered on the stove body 1 by holding the handle 5; when the fire extinguisher needs to be stored and assembled, the furnace cover 2 is covered on the furnace body 1, the fire extinguishing mechanism is covered on the furnace cover 2, and the handle 5 is rotated to the initial position, so that the fire extinguisher is simple in structure and safe and convenient to carry.

First through-hole 13 has been seted up on the lid of putting out a fire 3, second through-hole 14 has been seted up on the board of putting out a fire 4, the circumference department that is located second through-hole 14 on the terminal surface that the board of putting out a fire 4 is close to lid of putting out a fire 3 is provided with spacing ring 15, spacing ring 15 clearance fit is in first through-hole 13. Through setting up to have seted up first through-hole 13 on the lid of putting out a fire 3, seted up second through-hole 14 on the board of putting out a fire 4, and put out a fire 4 and be provided with spacing ring 15 on being close to the terminal surface of lid of putting out a fire 3, when needs outdoor carrying or collection packing, can block spacing ring 15 card in the second through-hole 14 to lid 3 and the board of putting out a fire 4 are fixed, portable will put out a fire.

The furnace body 1 comprises a cylindrical furnace body 16 with an upper end opening and a connecting ring 17 arranged at the opening of the furnace body 16, an extension ring 18 is arranged at the outer circumference of the upper end face of the furnace body 16, and the outer edge of the lower end face of the fire extinguishing cover 3 is buckled between the connecting ring 17 and the extension ring 18. Through setting up furnace body 1 and including furnace body 16 and go-between 17, and the outer circumference department of furnace body 16 up end is provided with extension ring 18, can put out a fire when needs, when closing the mechanism lid of putting out a fire on furnace body 1 promptly, plays certain limiting displacement to the mechanism of putting out a fire, prevents that the mechanism of putting out a fire from taking place the displacement easily, guarantees the high efficiency of putting out a fire.

A plurality of sealing rings 19 are arranged on the outer circumferential wall of the connecting ring 17, and ribs 20 matched with the sealing rings 19 are arranged on the inner circumferential wall of the furnace cover 2. By arranging the sealing ring 19 on the outer circumferential wall of the connecting ring 17 and the matched ribs 20 on the inner circumferential wall of the furnace cover 2, after the alcohol stove is used, the furnace cover 2 can be covered on the furnace body 1 to store and protect residual alcohol, and the sealing ring 19 can prevent alcohol from being left out or volatilized

The connecting ring 17 is provided with a plurality of vent holes 21. The ventilation holes 21 are formed in the connecting ring 17, so that when the alcohol stove is used for cooking food or tea water, the interior of the stove body 1 can be communicated with the outside air, and the fire in the stove body 1 is more stable and vigorous.

The furnace body 1 is internally provided with a circular guide plate 22, and the outer circumferential wall of the guide plate 22 is attached to the inner circumferential wall at the upper end of the connecting ring 17. By arranging the guide plate 22 in the stove body 1 and attaching the outer circumferential wall of the guide plate 22 to the inner circumferential wall at the upper end of the connecting ring 17, the fire in the stove body 1 can be guided to a certain extent when the alcohol stove is used, namely, the fire is concentrated at the central part of the stove body, and food or tea can be cooked efficiently.

A plurality of waist-shaped bulges 23 are arranged on the bottom end surface in the furnace body 16, and notches 24 matched with the waist-shaped bulges 23 are arranged at the lower ends of the guide pieces 22. Through setting up bottom face in the furnace body 16 and being provided with waist shape arch 23, and the guide vane 22 lower extreme seted up with waist shape arch 23 assorted breach 24, can play limiting displacement to guide vane 22, prevent that guide vane 22 from taking place the displacement to influence alcohol heater's normal use.

The side wall of the furnace body 16 is made of a transparent material. The side wall part of the furnace body 16 is made of transparent material, so that the fire and the residual alcohol in the furnace body 1 can be observed conveniently, and the alcohol can be added conveniently.

While the above is directed to the preferred embodiment of the present invention, it is not intended that it be limited, except as by the appended claims. The present invention is not limited to the above embodiments, and the specific structure thereof allows for variations, and all variations made within the scope of the independent claims of the present invention are within the scope of the present invention.

Claims

1. The utility model provides an alcohol heater, includes that the upper end is open-ended furnace body (1) and bell (2), its characterized in that: the alcohol stove further comprises a fire extinguishing mechanism, the fire extinguishing mechanism comprises a cap-shaped fire extinguishing cover (3), a fire extinguishing plate (4) arranged on the fire extinguishing cover (3) and a handle (5) rotatably connected to the fire extinguishing plate (4), the free end of the handle (5) is bent outwards to form two rotary columns (6), the fire extinguishing plate (4) comprises a fire extinguishing plate body (7) with a circular cross section and a connecting plate (8), two arched bulges (9) are arranged on the connecting plate (8), and an accommodating space (10) for the handle (5) to rotate is formed between each arched bulge (9) and the connecting plate (8); the fire extinguishing cover (3) is provided with a strip-shaped clamping groove (11), and the connecting plate (8) is provided with a clamping plate (12) matched with the clamping groove (11).

2. The alcohol stove of claim 1, wherein: first through-hole (13) have been seted up on lid of putting out a fire (3), second through-hole (14) have been seted up on board of putting out a fire (4), the circumference department that is located second through-hole (14) on board of putting out a fire (4) is close to a terminal surface of lid of putting out a fire (3) is provided with spacing ring (15), spacing ring (15) clearance fit is in first through-hole (13).

3. The alcohol stove of claim 1, wherein: the furnace body (1) comprises a cylindrical furnace body (16) with an upper end opening and a connecting ring (17) arranged at the opening of the furnace body (16), an extension ring (18) is arranged at the outer circumference of the upper end face of the furnace body (16), and the outer edge of the lower end face of the fire extinguishing cover (3) is buckled between the connecting ring (17) and the extension ring (18).

4. The alcohol stove of claim 3, wherein: the outer circumferential wall of the connecting ring (17) is provided with a plurality of sealing rings (19), and the inner circumferential wall of the furnace cover (2) is provided with ribs (20) matched with the sealing rings (19).

5. The alcohol stove of claim 3, wherein: the connecting ring (17) is provided with a plurality of vent holes (21).

6. The alcohol stove of claim 3, wherein: the furnace body (1) is internally provided with a circular guide sheet (22), and the outer circumferential wall of the guide sheet (22) is attached to the inner circumferential wall at the upper end of the connecting ring (17).

7. The alcohol stove of claim 6, wherein: a plurality of waist-shaped bulges (23) are arranged on the bottom end surface in the furnace body (16), and notches (24) matched with the waist-shaped bulges (23) are formed at the lower ends of the guide pieces (22).

8. The alcohol stove of claim 3, wherein: the side wall part of the furnace body (16) is made of transparent material.