CN218246902U

CN218246902U - Spiral even heating oven

Info

Publication number: CN218246902U
Application number: CN202222449224.3U
Authority: CN
Inventors: 江梅德; 江军华; 朱道义
Original assignee: ZHEJIANG FUDEER ELECTRIC APPLIANCE CO Ltd
Current assignee: ZHEJIANG FUDEER ELECTRIC APPLIANCE CO Ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-01-10
Anticipated expiration: 2032-09-13

Abstract

The utility model relates to a spiral even heating oven, the induction cooker comprises a cooker bod, be provided with the furnace chamber on the furnace body, be provided with the roast net that supplies food to place in the furnace chamber, still including the removal subassembly that the roast net of drive removed, remove the subassembly including setting up the connecting rod on roast net and rotating the reciprocal lead screw that sets up the tip of keeping away from roast net at the connecting rod, the axis and the furnace body axis of reciprocal lead screw are parallel to each other, when reciprocal lead screw rotates, the connecting rod drives roast net and makes a round trip to slide along reciprocal lead screw axis in the furnace chamber. Due to the arrangement of the connecting rod and the reciprocating screw rod, food on the baking net is uniformly heated, and the situation that the food is locally unripe or is locally scorched is not easy to occur; the arrangement of the fan, the hot air flow in the oven cavity flows back spirally along the fan surface, thereby increasing the contact area between the food on the baking net and the hot air flow, and the hot air flow heats the food uniformly, so that the food is not easy to be half-cooked or scorched; due to the arrangement of the circulation holes, air is fully contacted with the carbon blocks in the furnace cavity, so that the carbon blocks are fully combusted.

Description

Spiral even heating oven

Technical Field

The utility model belongs to the technical field of barbecue equipment and specifically relates to a spiral even heating oven is related to.

Background

Ovens are devices that produce hot air to cook food products, typically in a closed or semi-closed configuration.

In view of the above-mentioned related technologies, the inventor believes that when the oven is used, the carbon block is often used as a burning object, but the carbon block has a certain volume and is not fixed in shape, so that the carbon block is easier to accumulate in the center of the oven cavity, the grill above the center of the oven cavity receives the most heat, and the heat around the grill is insufficient; the food is easily heated unevenly, so that the food is partially unripe or partially scorched.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that food is heated, this application provides a spiral even heating oven.

The application provides a pair of spiral even heating oven adopts following technical scheme:

the utility model provides a spiral even heating oven, includes the furnace body, be provided with the furnace chamber that supplies the carbon block burning on the furnace body, be provided with the roast net that supplies food to place in the furnace chamber, still including the removal subassembly of drive roast net removal, the removal subassembly is including setting up the connecting rod on roast net and rotating the reciprocal lead screw that sets up the tip of keeping away from roast net at the connecting rod, the axis and the furnace body axis of reciprocal lead screw are parallel to each other, the furnace body outer wall is run through to reciprocal lead screw length direction's one end, works as when reciprocal lead screw rotates, the connecting rod drives roast net and makes a round trip to slide along reciprocal lead screw axis in the furnace chamber.

By adopting the technical scheme, when the spiral uniform heating oven is used, a user places carbon blocks in the oven cavity for burning, food is laid on the baking net, the user rotates the end part of the reciprocating screw rod protruding out of the oven body, the connecting rod drives the baking net to slide back and forth in the oven cavity along the axis of the reciprocating screw rod, and carbon fire in the oven cavity uniformly heats the food on the baking net, so that the food on the baking net is uniformly heated, and the situation that the food is locally uncooked or is locally scorched is not easily generated.

Optionally, a fan is coaxially arranged on the reciprocating screw rod, and when the reciprocating screw rod rotates, the fan is driven to rotate.

By adopting the technical scheme, when a user rotates the reciprocating screw rod to protrude out of the end part of the furnace body, the fan is driven to rotate, the carbon blocks are combusted, and the temperature of air flow in the furnace cavity is increased; the hot air flow in the oven cavity spirally flows back along with the fan sector, so that the contact area between the food on the baking net and the hot air flow is increased, the hot air flow uniformly heats the food, and the food is not easy to be half-cooked or scorched.

Optionally, still including being used for driving reciprocal lead screw pivoted runner assembly, runner assembly is including setting up the hold-in range that rotation motor, two synchronizing wheels and synchronizing wheel collocation on the furnace body used, one of them the coaxial setting of synchronizing wheel is at the tip that reciprocal lead screw protrudes the furnace body, another the coaxial setting of synchronizing wheel is on the motor shaft of rotation motor, the diameter of the synchronizing wheel of reciprocal lead screw is greater than the diameter of the synchronizing wheel of rotation motor.

By adopting the technical scheme, the rotating motor drives the reciprocating screw rod to rotate through the synchronous wheel and the synchronous belt, so that a user does not need to rotate the reciprocating screw rod, and the barbecue automation is realized; and the diameter of the synchronizing wheel of the reciprocating screw rod is larger than that of the synchronizing wheel of the rotating motor, so that the rotating speed of the reciprocating screw rod is proper, the time for heating food by carbon fire is proper, the food is uniformly heated by the carbon fire, and the food is not easy to be half-cooked or scorched.

Optionally, the furnace chamber diapire is provided with the slag hole that supplies the carbon ash to discharge, it is provided with the collection box that is used for collecting the carbon ash to slide on the slag hole pore wall.

Through adopting above-mentioned technical scheme, the carbon dust that carbon block burning produced in the furnace chamber gets into through the slag hole and collects the box, when the user needs clearance carbon dust, slides towards the direction of keeping away from the furnace body and collects the box to breaking away from the furnace body, makes the user handle the convenience to the carbon dust in the furnace chamber.

Optionally, a circulation hole for air to enter the oven cavity is formed in the outer wall of the oven body.

By adopting the technical scheme, air enters the furnace cavity from the circulation hole and is fully contacted with the carbon blocks in the furnace cavity, so that the carbon blocks are fully combusted; the internal energy generated by the combustion of the carbon blocks is transferred to the air in the furnace chamber, and the hot air spirally flows back along with the fan surface, so that the temperature in the furnace chamber is stable, and the food is not easy to be burnt.

Optionally, a protective cover for closing the oven cavity is hinged to the oven body.

Through adopting above-mentioned technical scheme, when the oven barbecue, the user rotates the visor and seals the furnace chamber, makes the interior fluid of food be difficult for spattering the user, improves the security that the oven used.

Optionally, the bottom of the furnace body is rotatably provided with a roller, and a roller surface is used for rolling contact with the ground.

By adopting the technical scheme, before the oven is used, a user moves the oven to an area allowing barbecue through the rolling contact of the roller and the ground; the oven does not need to be moved by a user, so that the oven is convenient to move by the user.

Optionally, a handle for a user to hold is arranged on the outer wall of the furnace body.

By adopting the technical scheme, the user holds the handle to move the furnace body, so that a force application point is provided for the user, and the user can conveniently move the furnace body.

Optionally, the handle is provided with a storage plate for placing articles.

Through adopting above-mentioned technical scheme, the user places the required article of barbecue on putting the thing board, and it is convenient to make the user take article when barbecue.

Optionally, the roller includes a universal wheel and a directional wheel, the universal wheel is disposed at an end of the oven body close to the handle, and the directional wheel is disposed at an end of the oven body far away from the handle.

By adopting the technical scheme, when the oven needs to turn, the universal wheels are used for controlling the rotation direction of the oven, so that the force required by a user to turn the oven is smaller; when the oven needs to go straight, the orientation wheel is used for controlling the orientation of the oven, so that the force needed by a user to adjust the direction of the oven is smaller.

In summary, the present application includes at least one of the following beneficial technical effects:

1. due to the arrangement of the connecting rod and the reciprocating screw rod, food on the baking net is uniformly heated, and the situation that the food is locally unripe or is locally scorched is not easy to occur;

2. the arrangement of the fan, the hot air flow in the oven cavity flows back spirally along the fan surface, thereby increasing the contact area between the food on the baking net and the hot air flow, and the hot air flow heats the food uniformly, so that the food is not easy to be half-cooked or scorched;

3. due to the arrangement of the circulation holes, air is fully contacted with the carbon blocks in the furnace cavity, so that the carbon blocks are fully combusted.

Drawings

Fig. 1 is a schematic view of the overall structure of a spiral uniform heating oven in the embodiment of the present application.

FIG. 2 is a sectional view of the furnace body in the embodiment of the present application, mainly showing the mounting of the moving assembly and the furnace body.

FIG. 3 is a schematic view of the overall structure of the rotary assembly mounted on the furnace body in the practice of the present application.

Fig. 4 is a schematic view of the whole structure of the locking plate, the connecting plate and the rotating plate mounted on the universal wheel in the embodiment of the application.

Description of the reference numerals: 1. a furnace body; 11. a furnace chamber; 111. roasting the net; 112. a slag hole; 1121. a collection box; 11211. a sliding block; 1122. a chute; 113. a first combustion chamber; 1131. a limiting block; 114. a second combustion chamber; 115. a slide bar; 1151. a sliding groove; 11511. a rotating groove; 12. a flow-through hole; 13. a protective cover; 131. a smoke vent; 14. a roller; 141. a universal wheel; 142. a directional wheel; 15. a handle; 151. a placement plate; 16. a support frame; 161. a reinforcing plate; 2. a moving assembly; 21. a connecting rod; 211. accommodating a tank; 22. a reciprocating screw rod; 3. a rotating assembly; 31. rotating the motor; 32. a synchronizing wheel; 33. a synchronous belt; 4. a locking plate; 5. a connecting plate; 6. a rotating plate; 7. a connecting bolt; 8. a protective cover; 9. a fan.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses spiral even heating oven. Referring to fig. 1, the spiral uniform heating oven comprises an oven body 1, and an oven cavity 11 for burning carbon blocks is arranged on the oven body 1.

Referring to fig. 1, a sliding rod 115 is fixed on the bottom wall of the cavity of the furnace chamber 11, the axis of the sliding rod 115 is parallel to the axis of the furnace chamber 11, and the sliding rod 115 divides the furnace chamber 11 into a first combustion chamber 113 and a second combustion chamber 114.

Referring to fig. 2, the mutually opposite walls of the first combustion chamber 113 and the second combustion chamber 114 are fixed with a stopper 1131 for limiting the carbon net.

Referring to fig. 1 and 2, a circulation hole 12 is formed in one side of the outer wall of the furnace body 1, which is close to the limiting block 1131, the axis of the circulation hole 12 is perpendicular to the axis of the furnace body 1, and the circulation hole 12 penetrates through the outer wall of the furnace body 1 along the axis and is communicated with the furnace chamber 11.

Referring to fig. 2, the first combustion chamber 113 and the second combustion chamber 114 are provided with a slag hole 112 for discharging carbon ash on the chamber wall facing the carbon net, the slag hole 112 penetrates through the two outer walls of the furnace body 1 along the axis of the furnace chamber 11, the wall of the slag hole 112 is connected with a collecting box 1121 for collecting carbon ash in a sliding manner, and the sliding direction of the collecting box 1121 is the same as the axis of the slag hole 112.

Referring to fig. 2, a sliding block 11211 is fixed on the outer wall of the collection box 1121 facing the hole wall of the slag hole 112, a sliding groove 1122 for sliding the sliding block 11211 is formed in the hole wall of the slag hole 112 facing the collection box 1121, when the sliding block 11211 is located in the sliding groove 1122, the collection box 1121 is limited on the furnace body 1, the collection box 1121 is not easy to be separated from the furnace body 1, and the connection stability of the collection box 1121 and the furnace body 1 is improved.

Referring to fig. 2, baking nets 111 are connected to the walls of the first combustion chamber 113 and the second combustion chamber 114 facing the carbon net, and the baking nets 111 are located at the side of the carbon net far away from the slag hole 112.

Referring to fig. 2, the spiral uniform heating oven further comprises a moving assembly 2 for driving the baking net 111 to move, the moving assembly 2 comprises a connecting rod 21 connected to the baking net 111 and a reciprocating screw rod 22 rotatably connected to the connecting rod 21 and far away from the end of the baking net 111, the axis of the reciprocating screw rod 22 is parallel to the axis of the oven cavity 11, one end of the reciprocating screw rod 22 in the length direction penetrates through the outer wall of the oven body 1, and when the reciprocating screw rod 22 rotates, the connecting rod 21 drives the baking net 111 to slide back and forth in the oven cavity 11 along the axis of the reciprocating screw rod 22.

Referring to fig. 2, the top surface of the sliding rod 115 is provided with a sliding groove 1151 for the reciprocating screw rod 22 to penetrate through, the sliding groove 1151 penetrates through the sliding rod 115 along the axis of the furnace chamber 11, and when the reciprocating screw rod 22 rotates in the sliding groove 1151, the carbon ash is not easy to block the connecting rod 21 to slide on the reciprocating screw rod 22.

Referring to fig. 2, the outer walls of the connecting rod 21 facing the first combustion chamber 113 and the second combustion chamber 114 are provided with accommodating grooves 211 for accommodating the end portions of the baking net 111, the spiral uniform heating oven further comprises connecting bolts 7, and one ends of the connecting bolts 7 penetrate through the connecting rod 21 and are in threaded connection with the baking net 111.

Referring to fig. 2, fans 9 are coaxially fixed on one side of the reciprocating screw rod 22 in the length direction, which is close to the cavity wall of the furnace cavity 11.

Referring to fig. 2 and 3, a rotation groove 11511 for rotating the fan 9 is formed on a groove wall of the sliding groove 1151, and the first combustion chamber 113, the rotation groove 11511 and the second combustion chamber 114 are sequentially communicated. When the reciprocating screw rod 22 rotates, the fan 9 is driven to rotate, and the hot air in the first combustion chamber 113 and the second combustion chamber 114 spirally flows back along the fan 9, so that the food on the baking net 111 is uniformly heated.

Referring to fig. 2 and 3, the spiral uniform heating oven further comprises a rotating assembly 3 for driving the reciprocating screw rod 22 to rotate, the rotating assembly 3 comprises a rotating motor 31 connected to the oven body 1, two synchronizing wheels 32 and a synchronous belt 33 used with the synchronizing wheels 32, an axis of a motor shaft of the rotating motor 31 is parallel to an axis of the reciprocating screw rod 22, one of the synchronizing wheels 32 is coaxially fixed at an end of the reciprocating screw rod 22 protruding out of the oven body 1, the other synchronizing wheel 32 is coaxially fixed on a motor shaft of the rotating motor 31, the synchronous belt 33 is connected with the two synchronizing wheels 32 in a tensioning manner, and the diameter of the synchronizing wheel 32 of the reciprocating screw rod 22 is larger than that of the synchronizing wheel 32 of the rotating motor 31, so that the rotating speed of the reciprocating screw rod 22 is proper.

Referring to fig. 1, the spiral uniform heating oven further includes a protective cover 8 for shielding the timing belt 33 and the timing wheel 32.

Referring to fig. 3, a protective cover 13 for closing the furnace chamber 11 is hinged to the furnace body 1, and the axis of the hinge shaft is parallel to the axis of the furnace body 1.

Referring to fig. 3, the protective cover 13 is provided with a smoke vent 131, the axis of the smoke vent 131 is perpendicular to the axis of the furnace body 1, and the smoke vent 131 penetrates through the protective cover 13 along the axis and is communicated with the furnace chamber 11.

Referring to fig. 3, the furnace body 1 further includes a supporting frame 16, one end of the supporting frame 16 in the length direction is fixed at four circumferential corners of the furnace body 1, the other end of the supporting frame 16 in the length direction extends in the direction away from the protective cover 13, a reinforcing plate 161 is fixed on one side of the supporting frame 16 away from the furnace body 1, the rotating motor 31 is connected to the reinforcing plate 161, the four circumferential corners of the reinforcing plate 161 are fixed to the supporting frame 16, and the structural strength of the supporting frame 16 is improved.

Referring to fig. 1, the end of the supporting frame 16 far from the protective cover 13 is rotatably connected with a roller 14, the surface of the roller 14 is in rolling contact with the ground, a handle 15 for a user to hold is fixed on the outer wall of the furnace body 1, and a storage plate 151 for placing articles is fixed on the top surface of the handle 15.

Referring to fig. 1, the roller 14 includes a universal wheel 141 and a directional wheel 142, the universal wheel 141 is rotatably connected to an end of the support frame 16 close to the handle 15, and the directional wheel 142 is rotatably connected to an end of the support frame 16 far from the handle 15.

Referring to fig. 4, the spiral uniform heating oven further comprises a locking plate 4 for limiting the rotation of the universal wheel 141, a connecting plate 5 fixed to the end of the locking plate 4, and a rotating plate 6 used for a user to pedal, the end of the rotating plate 6 is fixed to the end, far away from the locking plate 4, of the connecting plate 5, the connecting plate 5 is rotatably connected to the universal wheel 141, the length direction of the connecting plate 5 is perpendicular to the axis of the universal wheel 141, and the rotating axis of the connecting plate 5 is parallel to the rotating axis of the universal wheel 141.

Referring to fig. 4, the length direction of the rotating plate 6 is perpendicular to the length direction of the connecting plate 5, the length direction of the locking plate 4 is perpendicular to the length direction of the connecting plate 5, the rotating plate 6 is located on the side of the connecting plate 5 away from the universal wheel 141, the locking plate 4 is located on the side of the connecting plate 5 facing the universal wheel 141, and the surface of the locking plate 4 faces the wheel surface of the universal wheel 141.

Referring to fig. 4, when the user pedals the rotating plate 6 to rotate the connecting plate 5, the locking plate 4 abuts against the wheel surface of the fixed universal wheel 141.

The implementation principle of spiral even heating oven of this application embodiment does: before spiral even heating oven used, the user held handle 15 and removed the oven to the region that allows the barbecue, and user pedal rotor plate 6 orders about connecting plate 5 and rotates to 4 faces of lockplate and support tight fixed universal wheel 141 wheel faces, makes the oven be difficult for removing to convenience of customers uses the oven to roast.

When the spiral uniform heating oven is used, a user places carbon blocks on a carbon net and ignites the carbon blocks, the user places food on the baking net 111 uniformly, the rotating motor 31 drives the reciprocating screw rod 22 to rotate, the connecting rod 21 drives the baking net 111 to slide back and forth in the oven cavity 11 along the axis of the reciprocating screw rod 22, meanwhile, the reciprocating screw rod 22 drives the fan 9 to rotate, hot air in the oven cavity 11 flows back along the fan surface spiral of the fan 9, the food on the baking net 111 is in full contact with the hot air, the hot air uniformly heats the food on the baking net 111, the food on the baking net 111 is uniformly heated, and therefore the food on the baking net 111 is not easy to be burnt or be unripe.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Spiral even heating oven, including furnace body (1), be provided with furnace chamber (11) that supply the burning of carbon piece on furnace body (1), be provided with in furnace chamber (11) and supply roast net (111) that the food was placed, its characterized in that: still including moving subassembly (2) that drive roast net (111) removed, moving subassembly (2) are including setting up connecting rod (21) on roast net (111) and rotating reciprocating lead screw (22) of setting up the tip of keeping away from roast net (111) at connecting rod (21), the axis and furnace body (1) axis of reciprocating lead screw (22) are parallel to each other, furnace body (1) outer wall is run through to reciprocating lead screw (22) length direction's one end, works as when reciprocating lead screw (22) rotate, connecting rod (21) drive roast net (111) and make a round trip to slide along reciprocating lead screw (22) axis in furnace chamber (11).

2. The spiral uniform heating oven of claim 1, wherein: the reciprocating screw rod (22) is coaxially provided with a fan (9), and when the reciprocating screw rod (22) rotates, the fan (9) is driven to rotate.

3. The spiral uniform heating oven of claim 1, wherein: still including being used for driving reciprocal lead screw (22) pivoted runner assembly (3), runner assembly (3) is including setting up hold-in range (33) that rotation motor (31), two synchronizing wheel (32) and synchronizing wheel (32) collocation on furnace body (1) were used, one of them synchronizing wheel (32) coaxial setting is at the tip that reciprocal lead screw (22) salient furnace body (1), another synchronizing wheel (32) coaxial setting is on the motor shaft that rotates motor (31), the diameter of synchronizing wheel (32) of reciprocal lead screw (22) is greater than the diameter of synchronizing wheel (32) of rotating motor (31).

4. The spiral uniform heating oven of claim 1, wherein: the bottom wall of the cavity of the furnace cavity (11) is provided with a slag hole (112) for discharging carbon ash, and a collecting box (1121) for collecting the carbon ash is arranged on the wall of the slag hole (112) in a sliding manner.

5. The spiral uniform heating oven of claim 1, wherein: the outer wall of the furnace body (1) is provided with a circulation hole (12) for air to enter the furnace chamber (11).

6. The spiral uniform heating oven of claim 1, wherein: the oven body (1) is hinged with a protective cover (13) for sealing the oven cavity (11).

7. The spiral uniform heating oven of claim 1, wherein: the furnace body (1) bottom is rotated and is provided with gyro wheel (14), gyro wheel (14) wheel face is used for rolling contact with ground.

8. The spiral uniform heating oven of claim 7, wherein: the outer wall of the furnace body (1) is provided with a handle (15) for a user to hold.

9. The spiral uniform heating oven of claim 8, wherein: the handle (15) is provided with an object placing plate (151) for placing objects.

10. The spiral uniform heating oven of claim 8, wherein: the roller (14) comprises a universal wheel (141) and an orientation wheel (142), the universal wheel (141) is arranged at the end part of the furnace body (1) close to the handle (15), and the orientation wheel (142) is arranged at the end part of the furnace body (1) far away from the handle (15).