CN212537944U

CN212537944U - A furnace body structure and a cassette furnace having the same

Info

Publication number: CN212537944U
Application number: CN202020273191.XU
Authority: CN
Inventors: 卢楚鹏; 肖鹏; 欧阳骁; 宋建英
Original assignee: Zhongshan Wanhe Electric Appliance Co ltd
Current assignee: Zhongshan Wanhe Electric Appliance Co ltd
Priority date: 2020-03-06
Filing date: 2020-03-06
Publication date: 2021-02-12
Anticipated expiration: 2030-03-06

Abstract

The utility model relates to the technical field of cassette stoves, and more specifically, to a stove body structure, including a stove body, stove feet, and a burner assembly arranged on the stove body, the stove feet including fixed stove feet and a plurality of movable stove feet, a guide plate on the stove body, a guide hole provided on the guide plate, a plurality of movable stove feet rotatably connected to a guide shaft, and the guide shaft movably arranged in the guide hole. A cassette stove includes a stove base, a cavity is provided in the stove base, and also includes the above-mentioned stove body mechanism and a connector, the connector is fixedly connected to the stove body, the connector is rotatably connected to the stove base, and the stove body mechanism can be rotatably stored in the cavity. The structure is simple, the movable stove feet are easy to unfold, and the space occupied is small, which is convenient for storage.

Description

Furnace body structure and clamping furnace with same

Technical Field

The utility model relates to a cassette furnace technical field, more specifically relates to a furnace body structure and have its cassette furnace.

Background

The card type stove is also called as a portable butane gas stove, refers to a non-fixed cooking utensil which takes the filled butane gas as main fuel gas, liquefied gas and other gases and can also be used as fuel and directly heated by fire, and is mainly used for household outdoor leisure and hotel supplies. A common cassette furnace comprises a bottom plate, a cover plate, a valve body, a burner, a panel, a shell, a bracket and the like, wherein gas is combusted in the burner through the valve body. However, the conventional card type furnace has the following disadvantages: when going out, the product is bigger and is inconvenient to carry; the gas cylinder is easy to forget in the gas cylinder chamber.

Portable cassette ovens have appeared on the market today, as published: CN209706138U discloses a rotatory card formula stove, is equipped with fixed furnace foot and the movable furnace foot of retractable on the furnace base that is fixed with the furnace body, is equipped with the governing valve of control connection furnace body gas circuit in the cavity of furnace base tip, is located the knob connection control on the panel the governing valve, governing valve and the baffle that is located the bottom plate tip set up relatively, and the enclosing cover rotates and connects the bottom plate, the furnace base rotates and connects the bottom plate. But this card formula stove is the linkage structure between the activity stove foot, and the structure is complicated, appears blocking dead problem easily and leads to the stove foot can't expand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide a furnace body structure and have its card formula stove, simple structure, the activity foot of a stove expandes conveniently, and occupation space is little, is convenient for accomodate.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a furnace body mechanism, includes furnace body, stove foot and sets up the combustor assembly on the furnace body, the stove foot include fixed stove foot and a plurality of movable stove foot, the furnace body on the deflector, the deflector on be equipped with the guiding hole, a plurality of movable stove foot rotate and connect on the guiding axle, the guiding axle activity set up in the guiding hole.

In one embodiment, the fixed furnace legs are fixedly arranged on the furnace body, and the movable furnace legs are movably arranged on the furnace body.

In one embodiment, the movable furnace foot is a U-shaped structure formed by connecting a first support frame and a support foot, and the end part of the support foot is rotatably connected with the guide shaft.

In one embodiment, one end of the supporting foot, which is far away from the guide shaft, is provided with a convex part.

In one embodiment, the first support frame is disposed above the burner assembly.

In one embodiment, the fixed furnace foot comprises two second supporting frames which are arranged in parallel, and an opening for accommodating the first supporting frame is arranged between the two second supporting frames.

Compared with the background art, the furnace body mechanism of the utility model has the advantages that:

the movable furnace foot can be conveniently unfolded and stored, when the movable furnace foot is unfolded, the movable furnace foot is pulled to slide along the direction of the guide hole, when the movable furnace foot slides to a proper position, the movable furnace foot is respectively opened, the movable furnace foot rotates around the guide shaft, and a user can control the opening angle between the movable furnace feet according to the actual use condition. In addition, the movable furnace feet can be conveniently unfolded through the structure, the guide shafts connected with the movable furnace feet slide along the direction of the guide holes when the movable furnace feet are unfolded, so that the transverse position of the movable furnace feet can be adjusted, and meanwhile, the movable furnace feet can rotate around the guide shafts, so that the opening angle of each movable furnace foot can be adjusted. When the movable furnace feet are stored, the movable furnace feet are only required to be rotated to be close to each other and spliced, and then the movable furnace feet are pushed to enable the guide shaft to slide along the direction of the guide hole, so that the storage can be completed.

The utility model provides a cassette furnace, includes the furnace base, the furnace base in be equipped with the cavity, still include foretell furnace body mechanism and connector, connector and furnace body fixed connection, connector and furnace base rotate to be connected, furnace body mechanism rotatable accomodate in the cavity.

In one embodiment, the stove base comprises a shell, a baffle and a connecting plate, the edge of the shell is hinged to the edge of the connecting plate, the edge of the baffle is fixedly connected with the connecting plate, and the shell rotates to be spliced with the baffle to form the cavity.

In one embodiment, the connecting plate is provided with a bearing plate, and the bearing plate is an arc panel.

In one embodiment, the burner assembly comprises a burner body and a valve body, the valve body is arranged on the connecting head, the burner body is arranged at one end of the furnace body far away from the connecting head, and the burner body is connected with the valve body.

Compared with the background technology, the utility model has the advantages that the produced technical effects are:

this cassette furnace has a cavity that is used for holding the furnace body, when using, only needs to come out the furnace body from the cavity internal rotation, and original cavity can be used for placing the gas cylinder, facilitates the use, when need not to use, takes out the gas cylinder, with furnace body rotatory turn back in the cavity accomodate can, carry accomodate the convenience, and can avoid the gas cylinder to forget in the cavity.

Drawings

FIG. 1 is a schematic structural view of a furnace body mechanism of the present invention;

FIG. 2 is a schematic view of the backside structure of FIG. 1;

FIG. 3 is a schematic structural view of the middle clamping type furnace of the present invention;

fig. 4 is a schematic view of the usage state of the middle-sized cassette furnace of the present invention.

In the drawings: 10-a furnace body; 20-movable furnace feet; 30-fixing the furnace feet; 40-a guide shaft; 70-a connector; 101-a guide plate; 1011-a pilot hole; 201-a first support frame; 202-supporting feet; 2021-convex; 301-a second support; 3011-an opening; 501-a housing; 502-a baffle; 503-connecting plate; 5031-a carrier plate; 601-a valve body; 6011-switch; 6012-gas inlet; 602-burner body.

Detailed Description

The present invention will now be described in one of its embodiments with reference to the following detailed description. Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

Examples

As shown in fig. 1 and 2, a furnace body structure includes a furnace body 10, furnace legs and a burner assembly, wherein the furnace body 10 is a strip-shaped structure, and the burner assembly is disposed on the furnace body 10. Specifically, the burner assembly includes burner body 602 and valve body 601, and burner body 602 and valve body 601 set up respectively at the both ends of furnace body 10, and valve body 601 is used for inserting the gas cylinder, passes through pipe connection between valve body 601 and the burner body 602, carries combustion gas to burner body 602.

In one embodiment, the furnace foot comprises a fixed furnace foot 30 and a plurality of movable furnace feet 20, in this embodiment, there are one fixed furnace foot 30 and two movable furnace feet 20, the fixed furnace foot 30 is fixedly arranged on one side of the furnace body 10 close to the valve body 601, and the movable furnace foot 20 is movably arranged on one side of the furnace body 10 close to the burner body 602. Specifically, a guide plate 101 is arranged at the bottom of the furnace body 10, wherein a guide hole 1011 is arranged on the guide plate 101, the guide hole 1011 is a long hole consistent with the length direction of the furnace body 10, the two movable furnace feet 20 are rotatably connected to the guide shaft 40, the guide shaft 40 is movably arranged in the guide hole 1011, and the guide shaft 40 can slide back and forth along the direction of the guide hole 1011.

Specifically, the movable furnace foot 20 is a U-shaped structure formed by connecting a first support frame 201 and support feet 202, a through hole is arranged at the front end of each support foot 202, and the guide shaft 40 penetrates through the through holes at the front ends of the plurality of support feet 202, so that the support feet 202 can rotate around the guide shaft 40. Particularly, the supporting legs 202 are provided with a convex portion 2021 at an end thereof away from the guiding shaft 40, and the convex portion 2021 is disposed downward to play a role of supporting, so as to separate a certain distance between the bottom of the furnace body 10 and the placing plane.

In one embodiment, the first supporting frame 201 is disposed above the burner body 602, and the first supporting frame 201 is provided with a plurality of saw teeth for increasing the friction between the first supporting frame 201 and the supported pot body, so that the pot body can be stably placed. When the pot body is used, the pot body is supported through the first supporting frame 201, the bottom of the pot body is arranged above the burner body 602, and the pot body cannot be directly contacted with the burner body 602, so that the burning efficiency is ensured.

In one embodiment, the fixed furnace foot 30 includes two second supporting frames 301 disposed in parallel, the two second supporting frames 301 are respectively disposed at two sides of the furnace body 10, and the two second supporting frames 301 are disposed at a certain distance to form an opening 3011 for receiving the first supporting frame 201. A plurality of sawteeth are also arranged on the second support frame 301, and the height of the bearing plane of the first support frame 201 is the same as that of the bearing plane of the second support frame 301, so that the pot body can be placed smoothly and stably.

The working process and the principle of the furnace body mechanism are as follows:

the movable furnace foot 20 in this furnace body mechanism can conveniently expand and accomodate, wherein when accomodating the state, two movable furnace feet 20 rotate to the state of mutual amalgamation, guiding shaft 40 slides to the one end that guiding hole 1011 is close to valve body 601, because movable furnace foot 20 is U type structure this moment, consequently furnace body 10 top is arranged in to first support frame 201 when accomodating the state, furnace body 10's below is arranged in to supporting legs 202, and first support frame 201 is arranged in between the opening 3011 of formation between two second support frames 301, occupation space can be reduced to the structure of accomodating of this kind.

When the burner is needed, firstly, the two movable furnace feet 20 are pulled out, the guide shaft 40 slides to one end close to the burner body 602 along the direction of the guide hole 1011, the two movable furnace feet 20 are respectively unfolded, the movable furnace feet 20 rotate around the guide shaft 40, and a user can control the opening angle between the plurality of movable furnace feet 20 according to the actual use condition. In addition, the movable furnace feet 20 can be conveniently unfolded through the structure, the guide shaft 40 connected with the plurality of movable furnace feet 20 slides along the direction of the guide hole 1011 when the movable furnace feet 20 are unfolded, so that the transverse position of the movable furnace feet 20 can be adjusted, and meanwhile, the plurality of movable furnace feet 20 can rotate around the guide shaft 40, so that the opening angle of each movable furnace foot 20 can be adjusted. During storage, the movable furnace feet 20 are only required to be rotated to be close to each other and spliced, and then the movable furnace feet 20 are pushed to enable the guide shaft 40 to slide along the direction of the guide hole 1011, so that the storage can be completed.

In one embodiment, a cassette furnace is further provided, as shown in fig. 3, which includes the furnace body mechanism, the connector 70 and the furnace base, the furnace base is a cylindrical structure with one closed end and the other open end, and includes a shell 501, a baffle 502 and a connecting plate 503, wherein the edge of the shell 501 is hinged to the edge of the connecting plate 503, the edge of the baffle 502 is fixedly connected to the connecting plate 503, the shell 501 is rotatably spliced with the baffle 502, and after splicing, a cavity for accommodating the furnace body mechanism is formed among the shell 501, the baffle 502 and the connecting plate 503. A supporting plate 5031 is arranged on the connecting plate 503, and the supporting plate 5031 is an arc panel and can be used for supporting the gas cylinder. In particular, the support plate 5031 also has the function of conducting the heat generated by the burner body 602 to the gas cylinder; the supporting plate 5031 is made of copper, and one end of the supporting plate extends to one side of the burner body 602 and contacts with the burner body 602, so that heat generated by the burner body 602 can be conducted through the supporting plate 5031.

In one embodiment, the connection head 70 is disposed on the open end of the furnace base, the connection head 70 is rotatably disposed on the connection plate 503, the rotating head is fixedly connected with the furnace body 10, and the valve body 601 is fixedly disposed on the connection head 70. The valve body 601 is provided with a switch 6011 and an air inlet 6012.

The working process and the working principle of the cassette type furnace are as follows:

as shown in fig. 4, in the storage state, the furnace body mechanism is in the storage state as described above, and the whole furnace body mechanism is arranged in the cavity, so that the whole occupied space is small. When the furnace body mechanism is used, the furnace base is unfolded firstly, namely the shell 501 is turned outwards along the hinged edge, the two movable furnace feet 20 are pulled outwards, the furnace body mechanism rotates for 270 degrees and turns out of the cavity, and in the rotating process, in order to avoid the shell 501 blocking the rotation of the furnace body mechanism, the shell 501 can be rotated to the position of the rotating plane staggered with the furnace body mechanism, so that the furnace body mechanism can be smoothly turned out. After the furnace is rotated out, the two movable furnace legs 20 are rotated and unfolded, the gas cylinder is installed on the supporting plate 5031, the gas cylinder is connected to the gas inlet 6012 of the valve body 601, and the upper shell 501 is covered and opened through the switch 6011 for use. After accomplishing the use, demolish the gas cylinder, pack up movable stove foot 20, rotate furnace body mechanism and take in to the cavity, rotate shell 501 to accomplish promptly with baffle 502 amalgamation and accomodate, this device can be used for placing the gas cylinder through original cavity when using, facilitates the use, when need not to use, takes out the gas cylinder, with the furnace body rotate back in the cavity accomodate can, carry accomodate the convenience, and can avoid the gas cylinder to forget in the cavity.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a furnace body mechanism, includes furnace body (10), stove foot and sets up the combustor assembly on furnace body (10), its characterized in that, the stove foot including fixed stove foot (30) and a plurality of movable stove foot (20), furnace body (10) go up deflector (101), deflector (101) on be equipped with guiding hole (1011), a plurality of movable stove foot (20) rotate and connect on guiding axle (40), guiding axle (40) activity set up in guiding hole (1011).

2. The furnace body mechanism according to claim 1, wherein the fixed furnace legs (30) are fixedly arranged on the furnace body (10), and the plurality of movable furnace legs (20) are movably arranged on the furnace body (10).

3. The furnace body mechanism according to claim 2, characterized in that the movable furnace foot (20) is a U-shaped structure formed by connecting a first support frame (201) and a support foot (202), and the end part of the support foot (202) is rotatably connected with the guide shaft (40).

4. The furnace body mechanism according to claim 3, characterized in that the supporting foot (202) is provided with a convex part (2021) at the end far away from the guiding shaft (40).

5. A furnace body arrangement according to claim 3, characterized in that said first support frame (201) is arranged above the burner assembly.

6. The furnace body mechanism according to claim 3, characterized in that the fixed furnace foot (30) comprises two second supporting frames (301) arranged in parallel, and an opening (3011) for accommodating the first supporting frame (201) is arranged between the two second supporting frames (301).

7. A cassette furnace, comprising a furnace base, wherein a cavity is arranged in the furnace base, characterized in that the cassette furnace also comprises a furnace body mechanism and a connector (70) according to any one of claims 1 to 5, the connector (70) is fixedly connected with a furnace body (10), the connector (70) is rotatably connected with the furnace base, and the furnace body mechanism can be rotatably accommodated in the cavity.

8. The card type stove according to claim 7, characterized in that the stove base comprises a shell (501), a baffle (502) and a connecting plate (503), the edge of the shell (501) is hinged with the edge of the connecting plate (503), the edge of the baffle (502) is fixedly connected with the connecting plate (503), and the shell (501) rotates and is spliced with the baffle (502) to form the cavity.

9. The card oven as claimed in claim 8, wherein said connection plate (503) is provided with a support plate (5031), and said support plate (5031) is a cambered plate.

10. A card style stove as claimed in any one of claims 7 to 9 wherein the burner assembly comprises a burner body (602) and a valve body (601), the valve body (601) is disposed on the connector (70), the burner body (602) is disposed on an end of the stove body (10) remote from the connector (70), and the burner body (602) is connected to the valve body (601).