CN216454680U - Smokeless outdoor barbecue stove - Google Patents

Abstract

The utility model discloses a smokeless outdoor barbecue oven, which comprises a support box, a working box, a support leg assembly, a placing box, a support frame, a purifying cylinder, a pipeline fan and a filter screen, wherein the top of the support frame is fixedly penetrated with the purifying cylinder, the purifying cylinder is internally and respectively and fixedly provided with the pipeline fan and the filter screen, the filter screen is positioned below the pipeline fan, and the support box and the working box are internally provided with an adjusting structure, the utility model relates to the technical field of living equipment, the height of the barbecue screen can be adjusted by adjusting a support plate, a screw rod, a rotating shaft, a chain wheel, a chain, a slide rail, a movable seat and a fixed plate in the adjusting structure, thereby adjusting the distance between food and charcoal in the placing box, preventing the charcoal from damaging the food due to vigorous fire, when the charcoal is needed to be added, the placing box is pulled outwards, the charcoal can be easily added, and the oil smoke in the barbecue process can be absorbed and discharged through the arrangement of the purifying cylinder, the pipeline fan and the filter screen, the environment is protected.

Description

Smokeless outdoor barbecue oven

Technical Field

The utility model relates to the technical field of living equipment, the concrete field is an outdoor oven of smokeless formula.

Background

Along with the improvement of living standard and quality, people pay more attention to the food culture, the barbecue is that people like very much, people like to eat all food that can be known such as roast meat, roast vegetables, the roast food is placed through the barbecue mostly to the barbecue, is provided with the wire netting on the barbecue, places the food that will wait to roast on the wire netting, and the charcoal has been placed to the below of wire netting, and the flame that produces during the charcoal burning and heat can be with the food of top roast thoroughly.

Present barbecue can produce dense smoke when the barbecue, the polluted environment, and when carrying out the barbecue, when charcoal burns out soon in the barbecue, people need take out the back with the wire netting and continue inwards placing the charcoal, the danger by the scald has probably taken place like this, and simultaneously, at the barbecue in-process, the unable distance of adjusting between food and the charcoal of current barbecue, when the charcoal intensity of a fire is more vigorous, will make food burnt and roast the paste, food has been wasted, therefore, an smokeless formula outdoor barbecue stove is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor oven of smokeless formula to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a smokeless formula outdoor barbecue stove, includes supporting box, work box, supporting leg subassembly, places case, support frame, purifying cylinder, pipeline fan and filter screen, supporting box and work box top are open structure, the work box is fixed to be set up in supporting box outer bottom, the supporting leg subassembly is fixed to be set up around work box outer bottom, the opening has been seted up to supporting box front side, it sets up in supporting box through supporting box front side opening department activity to place the case, the equal fixed support frame that is provided with in supporting box and the outer rear side of work box, the fixed purifying cylinder that runs through in supporting frame top, fixed pipeline fan and the filter screen of being provided with respectively in the purifying cylinder, the filter screen is located the below of pipeline fan, be provided with the regulation structure in supporting box and the work box.

Preferably, the adjusting structure comprises two supporting plates, two screws, a rotating shaft, three chain wheels, a chain, two sliding rails, two moving seats, two fixing plates and a barbecue net;

the two support plates are respectively fixedly arranged at the left side and the right side in the support box, the two screws movably penetrate through the bottom of the support box, the top ends and the bottom ends of the two screws are respectively movably connected with the two support plates and the bottom in the working box, the top end of the rotating shaft is movably embedded at the bottom outside the support box, the bottom end of the rotating shaft movably penetrates through the bottom of the working box, the three chain wheels are respectively fixedly sleeved on the two screws and the rotating shaft, the three chain wheels are all positioned in the working box, the chain is respectively movably sleeved on the three chain wheels, the chain is meshed with the three chain wheels, the two slide rails are respectively fixedly arranged at the left side and the right side in the support box, the two moving seats are respectively movably sleeved on the two screws, the two moving seats are in threaded connection with the two screws, and one side of the two moving seats is respectively movably embedded in the two slide rails, the two fixing plates are fixedly connected with the other sides of the two moving seats, and the barbecue wire mesh is movably arranged on the two fixing plates.

Preferably, the support frame is of an L-shaped structure.

Preferably, the screw rod is movably connected with the support plate through a bearing, an inner ring of the bearing is in interference fit with the outer side of the screw rod, and an outer ring of the bearing is fixedly connected with the support plate.

Preferably, the bottom end of the rotating shaft is fixedly connected with a handle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an outdoor barbecue stove of smokeless formula, when the barbecue, through adjusting the interior backup pad of structure, the screw rod, the apparatus further comprises a rotating shaft, the sprocket, a chain, a slide rail, the height of barbecue net can be adjusted to removal seat and fixed plate, thereby adjust food and the distance of placing the incasement charcoal, prevent that the charcoal intensity of a fire is more vigorous to the destruction of food, when needs increase the charcoal, the case is placed in outside pulling, can easily add the charcoal, through purifying a section of thick bamboo, pipeline fan and filter screen set up and to be discharged after can making the oil smoke of barbecue in-process adsorbed, the environment has been protected.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the adjusting structure of the present invention;

fig. 3 is a schematic view of the purifying cartridge of the present invention.

In the figure: 1-supporting box, 2-working box, 3-supporting leg assembly, 4-placing box, 5-purifying cylinder, 6-pipeline fan, 7-filtering net, 8-supporting plate, 9-screw, 10-rotating shaft, 11-chain wheel, 12-chain, 13-sliding rail, 14-moving seat, 15-fixing plate, 16-barbecue net, 17-handle and 18-supporting frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a smokeless outdoor barbecue oven technical scheme: the utility model provides a smokeless formula outdoor barbecue stove, including supporting box 1, the work box 2, supporting leg subassembly 3, place case 4, support frame 18, purification section of thick bamboo 5, pipeline fan 6 and filter screen 7, supporting box 1 and 2 tops of work box are open structure, work box 2 is fixed to be set up in supporting box 1 outer bottom, supporting leg subassembly 3 is fixed to be set up around 2 outer bottoms of work box, the opening has been seted up to supporting box 1 front side, it sets up in supporting box 1 through the activity of supporting box 1 front side opening department to place case 4, supporting box 1 and 2 outer rear sides of work box are all fixed and are provided with support frame 18, support frame 18 top is fixed to be run through and has purification section of thick bamboo 5, fixed pipeline fan 6 and the filter screen 7 of being provided with respectively in the purification section of thick bamboo 5, filter screen 7 is located pipeline fan 6's below, be provided with the regulation structure in supporting box 1 and the work box 2.

Specifically, the adjusting structure comprises two supporting plates 8, two screws 9, a rotating shaft 10, three chain wheels 11, a chain 12, two sliding rails 13, two moving seats 14, two fixing plates 15 and a barbecue wire mesh 16;

two support plates 8 are respectively fixedly arranged at the left side and the right side in a support box 1, two screws 9 movably penetrate through the bottom of the support box 1, the top ends and the bottom ends of the two screws 9 are respectively movably connected with the two support plates 8 and the bottom in a working box 2, the top end of a rotating shaft 10 is movably embedded at the outer bottom of the support box 1, the bottom end of the rotating shaft 10 movably penetrates through the bottom of the working box 2, three chain wheels 11 are respectively fixedly sleeved on the two screws 9 and the rotating shaft 10, the three chain wheels 11 are all positioned in the working box 2, chains 12 are respectively movably sleeved on the three chain wheels 11, the chains 12 are meshed with the three chain wheels 11, two slide rails 13 are respectively fixedly arranged at the left side and the right side in the support box 1, two movable seats 14 are respectively movably sleeved on the two screws 9, the two movable seats 14 are in threaded connection with the two screws 9, one side of the two movable seats 14 is respectively movably embedded in the two slide rails 13, two fixing plates 15 are fixedly connected to the other sides of the two moving seats 14, and a grill 16 is movably disposed on the two fixing plates 15.

Specifically, the support frame 18 is an "L" shaped structure, and the support frame 18 is used for supporting the purification cartridge 5.

Specifically, the screw rod 9 is movably connected with the support plate 8 through a bearing, an inner ring of the bearing is in interference fit with the outer side of the screw rod 9, and an outer ring of the bearing is fixedly connected with the support plate 8.

Specifically, the bottom end of the rotating shaft 10 is fixedly connected with a handle 17, and the handle 17 conveniently drives the rotating shaft 10 to rotate.

The working principle is as follows: the utility model discloses when grilling, will place case 4 and pull out, place the charcoal in placing case 4 back, push back in supporting box 1 can, when the height of barbecue net 16 is adjusted to needs, turning handle 17, handle 17 can drive pivot 10 and rotate, pivot 10 can drive middle sprocket 11 and rotate, middle sprocket 11 can drive both sides sprocket 11 and screw rod 9 and rotate, because slide rail 13's limiting displacement, thereby remove 14 can only drive fixed plate 15 and barbecue net 16 and carry out the linear motion from top to bottom and adjust the distance of food and charcoal, when grilling, open pipeline fan 6, pipeline fan 6 can adsorb the oil smoke that produces when grilling, filter screen 7 can adsorb the oil smoke, adsorb the back that finishes adsorbing, discharging, prevent that the oil smoke from causing the pollution to the air.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a smokeless formula outdoor barbecue stove, includes supporting box (1), work box (2), supporting leg subassembly (3), places case (4), support frame (18), purification section of thick bamboo (5), pipeline fan (6) and filter screen (7), its characterized in that: the top parts of the supporting box (1) and the working box (2) are both of an open structure, the working box (2) is fixedly arranged at the outer bottom part of the supporting box (1), the supporting leg assembly (3) is fixedly arranged around the outer bottom of the working box (2), the front side of the supporting box (1) is provided with an opening, the placing box (4) is movably arranged in the supporting box (1) through the opening of the front side of the supporting box (1), the outer rear sides of the supporting box (1) and the working box (2) are both fixedly provided with a supporting frame (18), a purification cylinder (5) is fixedly penetrated through the top of the support frame (18), a pipeline fan (6) and a filter screen (7) are respectively and fixedly arranged in the purification cylinder (5), the filter screen (7) is positioned below the pipeline fan (6), and adjusting structures are arranged in the support box (1) and the working box (2).

2. A smokeless outdoor barbecue grill according to claim 1, characterized in that: the adjusting structure comprises two supporting plates (8), two screw rods (9), a rotating shaft (10), three chain wheels (11), a chain (12), two sliding rails (13), two moving seats (14), two fixing plates (15) and a barbecue wire mesh (16);

the two support plates (8) are respectively fixedly arranged at the left side and the right side in the support box (1), the two screw rods (9) are movably penetrated through the bottom of the support box (1), the top ends and the bottom ends of the two screw rods (9) are respectively movably connected with the two support plates (8) and the bottom in the work box (2), the top end of the rotating shaft (10) is movably embedded at the outer bottom of the support box (1), the bottom end of the rotating shaft (10) is movably penetrated through the bottom of the work box (2), the three chain wheels (11) are respectively fixedly sleeved on the two screw rods (9) and the rotating shaft (10), the three chain wheels (11) are respectively positioned in the work box (2), the chains (12) are respectively movably sleeved on the three chain wheels (11), the chains (12) are meshed with the three chain wheels (11), the two slide rails (13) are respectively fixedly arranged at the left side and the right side in the support box (1), the two moving seats (14) are movably sleeved on the two screw rods (9) respectively, the two moving seats (14) are in threaded connection with the two screw rods (9), one sides of the two moving seats (14) are movably embedded in the two sliding rails (13) respectively, the two fixing plates (15) are fixedly connected with the other sides of the two moving seats (14), and the barbecue net (16) is movably arranged on the two fixing plates (15).

3. A smokeless outdoor barbecue grill according to claim 1, characterized in that: the support frame (18) is of an L-shaped structure.

4. A smokeless outdoor barbecue grill according to claim 2, characterized in that: the screw rod (9) is movably connected with the support plate (8) through a bearing, an inner ring of the bearing is in interference fit with the outer side of the screw rod (9), and an outer ring of the bearing is fixedly connected with the support plate (8).

5. A smokeless outdoor barbecue grill according to claim 2, characterized in that: the bottom end of the rotating shaft (10) is fixedly connected with a handle (17).

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