CN218936417U

CN218936417U - Firewood stove

Info

Publication number: CN218936417U
Application number: CN202222964032.6U
Authority: CN
Inventors: 郑轨进
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-04-28
Anticipated expiration: 2032-11-04

Abstract

The utility model belongs to the technical field of outdoor stoves, and particularly relates to a firewood stove, which comprises a stove body and a stove side frame movably arranged on the side edge of the stove body, wherein a first limit shaft and a second limit shaft are arranged on the stove body; when the fixed groove is separated from the first connection of the limiting shaft, the second limiting shaft moves along the sliding groove, and the furnace side frame is separated from the communicating groove.

Description

Firewood stove

Technical Field

The utility model belongs to the technical field of outdoor stoves, and particularly relates to a firewood stove.

Background

With the improvement of living standard, more and more people like to go to outdoor activities on weekends or holidays. People barbecue or picnic in the field.

When in outdoor activities, people can take the firewood stove for serving dishes, making tea, heating and other demands. There are also many firewood stoves in the market, and current firewood stove in order to increase the area of placing, can articulate two stove strakes in the furnace body both sides, and stove strakes can increase the area, and the user of being convenient for has more places to place article. The existing furnace side frame is directly riveted or hinged with the furnace body, the furnace side frame and the furnace body cannot be disassembled, so that the production cost is increased in the production process, meanwhile, when the furnace side frame needs to be cleaned, a user cannot independently disassemble and clean the furnace side frame, inconvenience is brought to the user, and in the practical and practical process, the existing firewood stove is insufficient in combustion and low in material utilization rate.

Therefore, a diesel stove is needed which solves the above problems.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model aims to provide a firewood stove convenient for installing and detaching a stove side frame.

The purpose of the utility model is realized in the following way:

the firewood stove comprises a stove body and a stove side frame movably arranged on the side edge of the stove body, wherein a first limiting shaft and a second limiting shaft are arranged on the stove body, a fixed groove and a sliding groove are arranged on the stove side frame, a communicating groove communicated with the outside is arranged on the sliding groove, the second limiting shaft is arranged in the sliding groove, the stove side frame rotates around the second limiting shaft, and when the fixed groove is connected with the first limiting shaft, the first limiting shaft prevents the stove side frame from rotating downwards to enable the stove side frame to be unfolded relative to the stove body; when the fixed groove is separated from the first connection of the limiting shaft, the second limiting shaft moves along the sliding groove, and the furnace side frame is separated from the communicating groove.

The utility model is further provided with: the sliding groove is transversely arranged, the communication groove is arranged in a crossing mode with the sliding groove, and the communication groove is arranged at the front section or the middle section or the tail section of the sliding groove.

The utility model is further provided with: the opening of the communication groove is arranged in the opposite direction relative to the opening of the fixed groove.

The utility model is further provided with: two furnace side frames are arranged oppositely, handle holes are formed in the outer ends of the furnace side frames, the two furnace side frames inwards rotate around the limiting shaft to be close, and handles are formed after the two handle holes are close.

The utility model is further provided with: the furnace body comprises a shell, a combustion chamber is arranged in the shell, an air inlet channel is formed between the combustion chamber and the shell, a plurality of air inlets are formed in the shell, the air inlets are communicated with the lower end of the air inlet channel, and the air outlets of the air inlet channel are communicated with the side wall of the opening of the combustion chamber.

The utility model is further provided with: the combustion chamber comprises an air inlet net arranged at the bottom, an ash falling cavity is formed between the lower part of the air inlet net and the bottom of the shell, and through holes are formed in the area of the air inlet net, which is located in the combustion chamber.

The utility model is further provided with: the air inlet device is characterized in that a baffle plate is arranged in the shell and connected with the opening of the combustion chamber, an air inlet channel is formed among the combustion chamber, the baffle plate, the air inlet net and the shell, and a plurality of through holes penetrating through the air inlet channel are formed in the side wall of the opening of the combustion chamber.

The utility model is further provided with: a cavity area is formed between the partition plate and the top of the shell, and the cavity area is connected with a chimney.

The utility model is further provided with: the chimney comprises a mounting seat and a plurality of sleeved smoke pipes arranged on the mounting seat, and the mounting seat is communicated with the side wall of the cavity area.

The utility model is further provided with: the bottom of the shell is hinged with four supporting rods which are supported outwards, and the four supporting rods are folded inwards and stored at the bottom of the shell.

Compared with the prior art, the utility model has the following beneficial effects:

1. the second limiting shaft is conveniently separated from the sliding groove by arranging the communicating groove, so that the furnace side frame is separated from the furnace body, and the installation and the cleaning are convenient; meanwhile, the first limiting shaft and the second limiting shaft are matched with the fixed groove and the sliding groove, so that the furnace side frame is unfolded and stored relative to the furnace body.

2. The communicating groove is arranged at the front section, the middle section or the tail section of the sliding groove; or the opening of the communicating groove is arranged in the opposite direction relative to the opening of the fixing groove, so that the position is set according to the requirement or the actual situation under the condition that the unfolding and the fixing or the storage of the furnace side frame are not influenced.

3. Through setting up the handle hole, make two stove limit framves form the handle after upwards drawing close, convenient to use person removes and places.

4. By arranging the air inlet channel, the utilization rate of firewood in the combustion chamber is increased.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is an enlarged view of a portion a in fig. 1;

FIG. 3 is a schematic view of a partial structure of the present utility model;

FIG. 4 is a partial cross-sectional view of the present utility model;

fig. 5 is an enlarged view of a portion B in fig. 4;

FIG. 6 is a schematic exploded view of the structure of the present utility model;

FIG. 7 is a schematic view of the structure of the furnace body of the present utility model;

FIG. 8 is a schematic view of the structure of the furnace side frame of the present utility model.

The meaning of the reference numerals in the figures:

1-a furnace body; 11-a housing; 110-a cover; 12-combustion chamber; 13-limiting a first shaft; 14-limiting a second shaft;

15-an air inlet hole; 16-furnace door; 17-visual window; 18-through holes; 2-furnace side frames; 21-a fixed groove;

22-sliding grooves; 23-communicating grooves; 24-handle holes; 3-an air inlet channel; 4-an air inlet; 5-an air inlet net;

51-a through hole; 52-an ash falling cavity; 53-ash receiving tray; 6-a separator; 61-cavity region; 71-mounting seats; 72-smoke tube; 73-interface; 8-hinging seats; 9-supporting rods.

Detailed Description

The utility model is further described in the following examples with reference to the accompanying drawings:

referring to fig. 1 to 8, a firewood stove comprises a stove body 1 and a stove side frame 2 movably arranged at the side edge of the stove body 1, wherein a first limiting shaft 13 and a second limiting shaft 14 are arranged on the stove body 1, a fixed groove 21 and a sliding groove 22 are arranged on the stove side frame 2, a communicating groove 23 communicated with the outside is arranged on the sliding groove 22, the second limiting shaft 14 is arranged in the sliding groove 22, the stove side frame 2 rotates around the second limiting shaft 14, and when the fixed groove 21 is connected with the first limiting shaft 13, the first limiting shaft 13 prevents the stove side frame 2 from rotating downwards to enable the stove side frame 2 to be unfolded relative to the stove body 1; when the fixed groove 21 is separated from the connection of the first limiting shaft 13, the second limiting shaft 14 moves along the sliding groove 22, and the furnace frame 2 is separated from the communicating groove 23; the second limiting shaft 14 is conveniently separated from the sliding groove 22 by arranging the communicating groove 23, so that the furnace side frame 2 is separated from the furnace body 1, and the installation and the cleaning are convenient; meanwhile, the first limiting shaft 13 and the second limiting shaft 14 are matched with the fixed groove 21 and the sliding groove 22, so that the furnace frame 2 is unfolded and stored relative to the furnace body 1.

Meanwhile, the sliding groove 22 is transversely arranged, the communicating groove 23 and the sliding groove 22 are arranged in a crossing manner, the communicating groove 23 is arranged at the front section or the middle section or the tail section of the sliding groove 22, so that the position is set according to the requirement or the actual condition under the condition that the furnace side frame 2 is not influenced to be unfolded and fixed or stored, and the middle section is preferred, and the furnace side frame 2 can be prevented from being accidentally separated from the sliding groove 22 in the unfolded or stored state and can be arranged at the front section or the tail section.

It can also be set up to: the opening of the communicating groove 23 is opposite to the opening of the fixed groove 21, when the furnace side frame 2 is in an unfolded state, the limiting shaft II 14 is positioned in the sliding groove 22, the limiting shaft I13 is fixed with the fixed groove 21, the limiting shaft I13 and the limiting shaft II are fixed with the fixed groove 21 and the sliding groove 22 at two points, when the furnace side frame 2 needs to be disassembled, the furnace side frame 2 is rotated upwards around the limiting shaft II 14 to enable the limiting shaft I13 to be disconnected with the fixed groove 21, then the furnace side frame 2 is slid, the limiting shaft II 14 slides along the sliding groove 22 on the furnace side frame 2, the limiting shaft II 14 is in a slideway communicating groove 23, then the furnace side frame 2 is operated to enable the furnace side frame 2 to be separated from the limiting shaft II 14, and the furnace side frame 2 is disconnected with the furnace body 1.

The two furnace side frames 2 are arranged oppositely, the outer ends of the furnace side frames 2 are provided with handle holes 24, the two furnace side frames 2 are inwards rotated and close around the limiting shaft II 14 to form handles after being close, and the two furnace side frames 2 are upwards closed to form handles by arranging the handle holes 24, so that a user can conveniently move and place the furnace side frames; when no fire is generated, the firewood stove can be moved to a stable place for operation through the lifting handle according to the field condition.

The furnace body 1 comprises a shell 11, a combustion chamber 12 is arranged in the shell 11, an air inlet channel 3 is formed between the combustion chamber 12 and the shell 11, a plurality of air inlets 4 are formed in the shell 11, the air inlets 4 are communicated with the lower end of the air inlet channel 3, and the air outlets of the air inlet channel 3 are communicated with the side wall of the opening of the combustion chamber 12; by arranging the air inlet channel 3, the utilization rate of firewood in the combustion chamber 12 is increased; the air inlet 4 can be designed into different cartoon models or other pattern models according to the product requirements, so that the aesthetic degree of the product is improved.

The combustion chamber 12 comprises an air inlet net 5 arranged at the bottom, an ash falling cavity 52 is formed between the lower part of the air inlet net 5 and the bottom of the shell 11, through holes 51 are formed in the area of the air inlet net 5, ash receiving discs 53 are arranged below the through holes 51, and ash formed after firewood combustion is collected by the ash receiving discs 53, so that follow-up dumping is facilitated.

The inside of the shell 11 is provided with a baffle plate 6, the baffle plate 6 is connected with the opening of the combustion chamber 12, the baffle plate 6, the air inlet net 5 and the gaps of the shell 11 form an air inlet channel 3, the side wall of the opening of the combustion chamber 12 is provided with a plurality of through holes 19 penetrating through the air inlet channel 3, the air inlet channel 3 increases the circulation of air in the combustion chamber 12 through the through holes 19, so that the heat or flame at the bottom of the combustion chamber 12 is increased by air at the opening, and the flame is increased; at the same time, convection is formed between the bottom and the opening of the combustion chamber 12, and combustion of internal firewood is increased.

The cavity area 61 is formed between the partition plate 6 and the top of the shell 11, the cavity area 61 is connected with a chimney, an opening capable of placing a pot is formed in the top of the shell 11, the opening is located above the opening of the combustion chamber 12, when the firewood stove is used for cooking, the heat loss of the firewood is small in the cavity area 61, the influence of external wind on the firewood is small, a cover 110 is covered at the opening when the firewood stove is not placed in the pot or is not needed, the inside of the firewood stove is kept clean, and the firewood stove is practical when the firewood stove is used for heating after the cover 110 is covered or opened.

The front end of the combustion chamber 12 is provided with a feeding port, the feeding port is hinged with a furnace door 16, the furnace door 16 is provided with a visual window 17, the furnace door 16 seals the combustion chamber 12, the shell 11 at the front end of the ash falling cavity 52 is provided with an air inlet 15, external air enters the ash falling cavity 52 through the air inlet 15, and penetrating holes 51 in the ash falling cavity 52 enter the combustion chamber 12.

The chimney includes mount pad 71 and installs a plurality of tobacco pipe 72 that cup joint on mount pad 71, and the interface 73 of mount pad 71 communicates with the lateral wall of cavity region 61, and the mount pad 71 extends the outer wall of shell 11, and tobacco pipe 72 cup joints and set up three, sets up higher with the exhaust port, avoids causing the influence to the user.

The utility model discloses a folding type folding device for the food, including shell 11, shell 11 bottom articulates and is provided with four outwards supported bracing pieces 9, and four bracing pieces 9 inwards fold and accomodate in shell 11 bottom, and shell 11 bottom is provided with articulated seat 8, and bracing piece 9 articulates on articulated seat 8, and four bracing pieces 9 set up diagonally relative shell 11, and under the folded condition, diagonal bracing piece 9 is folding relatively, makes the product become small after folding like this.

The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a firewood stove, includes furnace body (1) and activity setting at furnace frame (2) of furnace body (1) side, its characterized in that: the furnace body (1) is provided with a first limiting shaft (13) and a second limiting shaft (14), the furnace side frame (2) is provided with a fixed groove (21) and a sliding groove (22), the sliding groove (22) is provided with a communication groove (23) communicated with the outside, the second limiting shaft (14) is arranged in the sliding groove (22), the furnace side frame (2) rotates around the second limiting shaft (14), and when the fixed groove (21) is connected with the first limiting shaft (13), the first limiting shaft (13) prevents the furnace side frame (2) from rotating downwards to enable the furnace side frame (2) to be unfolded relative to the furnace body (1); when the fixed groove (21) is separated from the first limiting shaft (13) to be connected, the second limiting shaft (14) moves along the sliding groove (22), and the furnace frame (2) is separated from the communicating groove (23).

2. A firewood stove as defined in claim 1, wherein: the sliding groove (22) is transversely arranged, the communication groove (23) is arranged to be intersected with the sliding groove (22), and the communication groove (23) is arranged at the front section or the middle section or the tail section of the sliding groove (22).

3. A firewood stove as defined in claim 1, wherein: the opening of the communication groove (23) is arranged opposite to the opening of the fixed groove (21).

4. A firewood stove according to any one of claims 1 to 3, wherein: the two furnace side frames (2) are arranged oppositely, handle holes (24) are formed in the outer ends of the furnace side frames (2), the two furnace side frames (2) are inwards rotated and close around the limiting shaft II (14), and the two handle holes (24) are close to form handles.

5. A firewood stove as set forth in claim 4, wherein: the furnace body (1) comprises a shell (11), a combustion chamber (12) is arranged in the shell (11), an air inlet channel (3) is formed between the combustion chamber (12) and the shell (11), a plurality of air inlets (4) are formed in the shell (11), the air inlets (4) are communicated with the lower end of the air inlet channel (3), and the air outlets of the air inlet channel (3) are communicated with the side wall of the opening of the combustion chamber (12).

6. A firewood stove as set forth in claim 5, wherein: the combustion chamber (12) comprises an air inlet net (5) arranged at the bottom, an ash falling cavity (52) is formed between the lower part of the air inlet net (5) and the bottom of the shell (11), and through holes (51) are formed in the area of the air inlet net (5) located in the combustion chamber (12).

7. A firewood stove as defined in claim 6, wherein: the novel combustion chamber is characterized in that a partition plate (6) is arranged in the shell (11), the partition plate (6) is connected with an opening of the combustion chamber (12), the partition plate (6), the air inlet net (5) and a gap between the shell (11) form an air inlet channel (3), and a plurality of through holes penetrating through the air inlet channel (3) are formed in the side wall of the opening of the combustion chamber (12).

8. A firewood stove as set forth in claim 7, wherein: a cavity area (61) is formed between the partition plate (6) and the top of the shell (11), and the cavity area (61) is connected with a chimney.

9. A firewood stove as defined in claim 8, wherein: the chimney comprises a mounting seat (71) and a plurality of sleeved smoke pipes (72) arranged on the mounting seat (71), wherein the mounting seat (71) is communicated with the side wall of the cavity area (61).

10. A firewood stove as set forth in claim 5, wherein: the bottom of the shell (11) is hinged with four supporting rods (9) which are supported outwards, and the four supporting rods (9) are folded inwards and stored at the bottom of the shell (11).