CN219353650U

CN219353650U - Charcoal barbecue oven

Info

Publication number: CN219353650U
Application number: CN202320213309.3U
Authority: CN
Inventors: 王花花
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-07-18
Anticipated expiration: 2033-02-15

Abstract

The utility model relates to the field of baking appliances and discloses a charcoal barbecue oven which comprises an oven body, wherein a first movable cover door is hinged to the front surface of the oven body, a main grill is inserted into the top end of the oven body, second movable cover doors are hinged to the bottom ends of the front side and the rear side of the oven body, a charcoal grill is arranged in the oven body, an adjusting screw is rotatably connected to the bottom end of the oven body through an embedded bearing, a second bevel gear is fixedly connected to the bottom end of the adjusting screw, a rotating handle is rotatably connected to the bottom end of the oven body through an embedded bearing, and a first bevel gear is fixedly connected to the left end of the rotating handle.

Description

Charcoal barbecue oven

Technical Field

The utility model relates to the technical field of baking appliances, in particular to a charcoal barbecue oven.

Background

At present, the name of the barbecue oven is CN21662558U3, which is a convenient charcoal-saving barbecue oven with a heat adjusting function, and the barbecue oven is a barbecue device in the background art, can be used for making meat strings, barbecue and other barbecue foods, and can be divided into three types: charcoal grilling ovens, gas grilling ovens and electric grilling ovens are popular in that they are free of oil smoke and pollution to products, and the types of grilling ovens commonly found in the market include apple ovens, rectangular ovens, light ovens, etc., and are the most common devices used for grilling mutton cubes, vegetables, roast meat, etc., with charcoal grilling ovens. By searching, for example, chinese patent literature discloses a folding barbecue oven [ application number: CN2192187828.2; publication No.: CN211212741U ]. Such folding barbecue ovens include ovens; the carbon placing box is arranged at the bottom of the oven, a serration plate is arranged at the bottom of the carbon placing box, and ventilation holes are formed in two sides of the carbon placing box; the connector, connector fixed connection is in one side of oven. In the process of heating food, the charcoal oven is easy to burn and even to be burnt due to the fact that the heat of charcoal baking is certain, so that the food is inconvenient for a user to eat, and charcoal ash after the charcoal baking is finished is mostly manually cleaned by means of a tool, so that charcoal slag is easy to splash to hands of the user, and scalding is caused;

therefore, the mode of the equipment for adjusting the temperature in the using process is single, the charcoal is difficult to adjust quickly and safely, the purpose of adjusting the heat is difficult to be achieved quickly, the heat is easy to lose excessively in the adjusting process, the heating of food is affected, and the waste heat in the roasting process cannot be effectively utilized.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects existing in the prior art, the utility model provides the charcoal barbecue oven, which can effectively solve the problems that the charcoal barbecue oven in the prior art has a single temperature adjustment mode in the use process, is difficult to adjust the charcoal height quickly and safely, is difficult to achieve the purpose of adjusting heat quickly, and the heat is easy to lose excessively in the adjustment process, affects the heating of food and cannot effectively utilize the waste heat in the barbecue process.

Technical proposal

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model discloses a charcoal barbecue oven, which comprises an oven body, wherein a first movable cover door is hinged to the front surface of the oven body, a main grill is inserted into the top end of the oven body, a second movable cover door is hinged to the bottom ends of the front side and the rear side of the oven body, a charcoal grill is arranged in the oven body, an adjusting screw is rotatably connected to the bottom end of the oven body through an embedded bearing, a second bevel gear is fixedly connected to the bottom end of the adjusting screw, a rotating handle is rotatably connected to the bottom end of the oven body through an embedded bearing, a first bevel gear is fixedly connected to the left end of the rotating handle, the first bevel gear is meshed with the second bevel gear, an adjusting screw sleeve is rotatably connected to the top end of the adjusting screw through threads, an air duct is communicated to the left side of the oven body, a push-pull rod is slidably connected to the inside of the air duct, a piston plate is fixedly connected to the right end of the push-pull rod, a waste heat pipe is communicated to the top end of the oven body, a grill is arranged on the top end of the waste heat pipe, the edge of the auxiliary grill is fixedly connected to the inner wall of the waste heat pipe, and the main grill is connected to the main grill through a quick-release mechanism.

Further, the bottom end of the charcoal grill is fixedly connected with the top end of the adjusting screw sleeve, and the charcoal grill is in sliding connection with the furnace body.

Still further, the bottom of surplus heat pipe is provided with the pull board, pull board and Yu Reguan's left end sliding connection.

Further, the air outlet end of the air duct and the air inlet end of the residual heat pipe are positioned on the same horizontal line.

Still further, quick detach mechanism includes the fixed block, the right-hand member of fixed block is fixed in the left side of main gridion, the left side fixedly connected with connecting plate of furnace body, the surface of connecting plate is inserted and is equipped with the dead lever, the surface cover of dead lever is equipped with torsion spring, dead lever and fixed block sliding connection.

Further, one end of the torsion spring is fixedly connected with the surface of the fixed rod, and the other end of the torsion spring is fixedly connected with the surface of the connecting plate.

Advantageous effects

Compared with the prior art, the technical proposal provided by the utility model has the following advantages that

The beneficial effects are that:

1. according to the charcoal grill, through the measures of conveniently adjusting the height of charcoal and utilizing waste heat, when a user needs to adjust the height of the charcoal grill, the user can rotate the rotating handle to drive the charcoal grill to move in the oven body to drive the charcoal grill to adjust the height of charcoal, the user repeatedly pushes and pulls the push-pull rod to enable the piston plate to slide in the air drum to accelerate air flow in the oven body, the charcoal burns, hot air is transmitted into the waste heat pipe and escapes through the auxiliary grill, and the user can place food on the auxiliary grill to keep warm, so that the charcoal grill can be conveniently adjusted, heat adjustment is quickly completed, excessive loss of heat cannot occur in the adjusting process, energy is saved, the charcoal can be quickly combusted, more heat can be emitted, waste heat can be effectively recovered, and heat is kept warm.

2. According to the utility model, the quick-dismantling mechanism is increased, the fixing rod is pulled by a user to enable the fixing rod belt to move on the connecting plate and drive the torsion spring to stretch, after the fixing rod moves out of the fixing block, the user can move the main grill out of the furnace body and move the fixing block away, so that the user can conveniently dismantle and fix the main grill, the cleaning of the main grill and the inside of the furnace body is facilitated for the user, the operation difficulty of the user is reduced, and the convenience of the user in use is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a perspective front view of the present utility model;

FIG. 2 is a perspective bottom view of the present utility model;

FIG. 3 is a perspective sectional view of the charcoal grill of the present utility model;

FIG. 4 is an enlarged view of the structure of FIG. 1A in accordance with the present utility model;

FIG. 5 is a perspective sectional view of a structure of Yu Reguan, auxiliary grill and drawer plate according to the present utility model;

reference numerals in the drawings represent respectively: 1. a furnace body; 2. a first movable cover door; 3. a main grill; 4. a second movable cover door; 5. a first bevel gear; 6. a rotating handle; 7. a second bevel gear; 8. adjusting a screw; 9. a charcoal grill; 10. adjusting the screw sleeve; 11. an air duct; 12. a push-pull rod; 13. a piston plate; 14. a residual heat pipe; 15. an auxiliary grill; 16. a drawing plate; 17. a fixed block; 18. a fixed rod; 19. a torsion spring; 20. and (5) connecting a plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is further described below with reference to examples.

Examples

1-5, including furnace body 1, the front of furnace body 1 articulates there is first movable cover door 2, main gridion 3 has been inserted on the top of furnace body 1, the bottom of both sides articulates there is second movable cover door 4 around the furnace body 1, the inside of furnace body 1 is provided with charcoal gridion 9, the bottom of furnace body 1 is connected with adjusting screw 8 through embedded bearing rotation, adjusting screw 8's bottom fixedly connected with second bevel gear 7, furnace body 1's bottom is connected with the commentaries on classics handle 6 through embedded bearing rotation, the left end fixedly connected with first bevel gear 5 of commentaries on classics handle 6, first bevel gear 5 meshes with second bevel gear 7, adjusting screw 8's top is connected with adjusting screw sleeve 10 through the screw thread rotation, the left side intercommunication of furnace body 1 has dryer 11, the inside sliding connection of dryer 11 has push-pull rod 12, the right-hand member fixedly connected with piston plate 13 of push-pull rod 12, the top on the right side of furnace body 1 communicates with waste heat pipe 14, the top of waste heat pipe 14 is provided with auxiliary gridion 15, the edge and the inner wall fixedly connected with waste heat pipe 14 of auxiliary 15.

As shown in fig. 3, the bottom end of the charcoal grill 9 is fixedly connected with the top end of the adjusting screw sleeve 10, and the charcoal grill 9 is slidably connected with the furnace body 1.

As shown in fig. 1, a drawing plate 16 is disposed at the bottom end of the waste heat pipe 14, and the drawing plate 16 is slidably connected to the left end of the waste heat pipe 14.

As shown in fig. 3, the air outlet end of the air duct 11 and the air inlet end of the residual heat pipe 14 are positioned on the same horizontal line.

In the embodiment, when the charcoal is placed in the charcoal grill 9 to be ignited by a user, food is placed in the main grill 3, when the height of the charcoal grill 9 needs to be adjusted, the user can rotate the rotary handle 6, the rotary handle 6 drives the first bevel gear 5 to rotate, the first bevel gear 5 drives the second bevel gear 7 to rotate, further the second bevel gear 7 drives the adjusting screw 8 to rotate, the adjusting screw sleeve 10 moves on the surface of the adjusting screw 8 under the action of threads, the charcoal grill 9 is driven to move in the oven body 1 to drive the charcoal to adjust the height, the user repeatedly pushes and pulls the push-pull rod 12, the piston plate 13 slides in the air drum 11 to accelerate the air flow in the oven body 1 to accelerate the charcoal combustion, and hot air is transmitted into the waste heat pipe 14, and passes through the auxiliary grill 15 to be dissipated, the user can place the food on the auxiliary grill 15 to keep warm, the drawing plate 16 is used for collecting and cleaning dropped residues or grease, and the user processes the dropped residues by opening the second movable cover door 4.

In other layers, this embodiment further provides a quick-release mechanism, as shown in fig. 4, the main grill 3 is connected with the furnace body 1 through the quick-release mechanism, the quick-release mechanism includes a fixed block 17, the right end of the fixed block 17 is fixed on the left side of the main grill 3, the left side fixedly connected with connecting plate 20 of the furnace body 1, the surface of the connecting plate 20 is inserted with a fixed rod 18, the surface of the fixed rod 18 is sleeved with a torsion spring 19, the fixed rod 18 is slidably connected with the fixed block 17, one end of the torsion spring 19 is fixedly connected with the surface of the fixed rod 18, and the other end of the torsion spring 19 is fixedly connected with the surface of the connecting plate 20.

In this embodiment, when the fixing rod 18 is pulled by the user, the fixing rod 18 is moved on the connecting plate 20, and the torsion spring 19 is driven to stretch, and after the fixing rod 18 is moved out of the fixing block 17, the user can move the main grill 3 out of the oven body 1, and move the fixing block 17 away.

In summary, a user opens the first movable cover door 2 to put charcoal into the charcoal grill 9 to ignite, food is put in the main grill 3, when the height of the charcoal grill 9 needs to be adjusted, the user can rotate the rotating handle 6, so that the rotating handle 6 drives the first bevel gear 5 to rotate, the first bevel gear 5 drives the second bevel gear 7 to rotate, and then the second bevel gear 7 drives the adjusting screw rod 8 to rotate, under the action of threads, the adjusting screw sleeve 10 moves on the surface of the adjusting screw rod 8 and drives the charcoal grill 9 to move in the furnace body 1 to drive charcoal height to adjust, the user repeatedly pushes and pulls the push-pull rod 12 to enable the piston plate 13 to slide in the air duct 11 to accelerate the air flow in the furnace body 1, the charcoal burns, and hot air is transmitted into the waste heat pipe 14 to run away through the auxiliary grill 15, the user can put the food on the auxiliary grill 15 to keep warm, the drawing plate 16 receives dropped residues or grease, and the user cleans the dropped charcoal residues by opening the second movable cover door 4;

the user pulls the fixing rod 18, so that the fixing rod 18 moves on the connecting plate 20 and drives the torsion spring 19 to stretch, and after the fixing rod 18 moves out of the fixing block 17, the user can move the main grill 3 out of the furnace body 1 and move the fixing block 17 away.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The utility model provides a charcoal oven, includes furnace body (1), its characterized in that: the utility model discloses a waste heat recovery device, including furnace body (1), main bevel gear (5) and second bevel gear (7) are inserted on the top of furnace body (1), the bottom of both sides articulates there is second movable cover door (4) around furnace body (1), the inside of furnace body (1) is provided with charcoal gridiron (9), the bottom of furnace body (1) is connected with adjusting screw (8) through embedded bearing rotation, the bottom fixedly connected with second bevel gear (7) of adjusting screw (8), the bottom of furnace body (1) is connected with twist grip (6) through embedded bearing rotation, the left end fixedly connected with first bevel gear (5) of twist grip (6), first bevel gear (5) meshes with second bevel gear (7), the top of adjusting screw (8) is connected with adjusting screw sleeve (10) through screw thread rotation, the left side intercommunication of furnace body (1) has dryer (11), the inside sliding connection of dryer (11) has push-pull rod (12), the right-hand member fixedly connected with second bevel gear (7) of adjusting screw (8), the right-hand member fixedly connected with (13) of auxiliary rod (12), the right side waste heat pipe (14) is connected with waste heat pipe (14), waste heat pipe (14) top end fixedly connected with waste heat pipe (14), the main grill (3) is connected with the furnace body (1) through a quick-dismantling mechanism.

2. The charcoal barbecue oven of claim 1, wherein: the bottom end of the charcoal grill (9) is fixedly connected with the top end of the adjusting screw sleeve (10), and the charcoal grill (9) is in sliding connection with the furnace body (1).

3. The charcoal barbecue oven of claim 1, wherein: the bottom of the waste heat pipe (14) is provided with a drawing plate (16), and the drawing plate (16) is in sliding connection with the left end of the waste heat pipe (14).

4. The charcoal barbecue oven of claim 1, wherein: the air outlet end of the air duct (11) and the air inlet end of the waste heat pipe (14) are positioned on the same horizontal line.

5. The charcoal barbecue oven of claim 1, wherein: the quick-release mechanism comprises a fixed block (17), the right end of the fixed block (17) is fixed on the left side of a main grill (3), a connecting plate (20) is fixedly connected to the left side of the furnace body (1), a fixed rod (18) is inserted into the surface of the connecting plate (20), a torsion spring (19) is sleeved on the surface of the fixed rod (18), and the fixed rod (18) is in sliding connection with the fixed block (17).

6. The charcoal barbecue grill of claim 5, wherein: one end of the torsion spring (19) is fixedly connected with the surface of the fixed rod (18), and the other end of the torsion spring (19) is fixedly connected with the surface of the connecting plate (20).