CN110811350A - Anti-scald food baking device - Google Patents

Anti-scald food baking device Download PDF

Info

Publication number
CN110811350A
CN110811350A CN201911230909.5A CN201911230909A CN110811350A CN 110811350 A CN110811350 A CN 110811350A CN 201911230909 A CN201911230909 A CN 201911230909A CN 110811350 A CN110811350 A CN 110811350A
Authority
CN
China
Prior art keywords
sliding
box body
rotating
rod
food baking
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201911230909.5A
Other languages
Chinese (zh)
Other versions
CN110811350B (en
Inventor
马邯生
郝耀飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HANDAN POLYTECHNIC COLLEGE
Original Assignee
HANDAN POLYTECHNIC COLLEGE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HANDAN POLYTECHNIC COLLEGE filed Critical HANDAN POLYTECHNIC COLLEGE
Priority to CN201911230909.5A priority Critical patent/CN110811350B/en
Publication of CN110811350A publication Critical patent/CN110811350A/en
Application granted granted Critical
Publication of CN110811350B publication Critical patent/CN110811350B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00Baking; Roasting; Grilling; Frying
    • A47J37/06Roasters; Grills; Sandwich grills
    • A47J37/0623Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
    • A47J37/0629Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00Baking; Roasting; Grilling; Frying
    • A47J37/06Roasters; Grills; Sandwich grills
    • A47J37/0623Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
    • A47J37/0664Accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Baking, Grill, Roasting (AREA)

Abstract

The invention provides a food baking device capable of preventing scalding. Comprises a box body; a plurality of movement mechanisms disposed within the case; the plurality of rotating grooves are symmetrically formed in the inner walls of the two sides of the box body; the rotating wheel is rotatably arranged in the rotating groove; the two rotating shafts are symmetrically and rotatably arranged on the box body and are fixedly connected with the rotating wheels; the two first conical gears are fixedly arranged at the top ends of the two rotating shafts respectively; the rotating rod is rotatably arranged at the top of the box body; two second bevel gears. The anti-scald food baking device provided by the invention has the advantages that the supporting plate can automatically convey out food, scalding accidents caused by direct contact of people are effectively prevented, meanwhile, the food cannot be released and shaken when conveyed out, and the food is effectively prevented from falling off.

Description

Anti-scald food baking device
Technical Field
The invention relates to the technical field of baking, in particular to a food baking device capable of preventing scalding.
Background
The baked food is an instant food which is made by using flour, yeast, salt, granulated sugar and water as basic raw materials, adding a proper amount of grease, dairy products, eggs, additives and the like and baking through a series of complex technological means. The baked food has rich nutrition, various varieties, good shapes and colors and palatable taste in time, can be used as tea flavor before or after meals, is baked by a baking device, and is baked on a supporting plate when being baked.
However, in the prior art, the baking device needs to be manually pulled out of the supporting plate after baking is finished, and due to the fact that the temperature of the baking device is high, scalding accidents easily occur, and meanwhile, when the supporting plate is pulled, the supporting plate is easy to shake, so that food drops.
Therefore, there is a need to provide a new anti-scald food baking apparatus to solve the above technical problems.
Disclosure of Invention
The invention solves the technical problem of providing the anti-scald food baking device which can lead the supporting plate to automatically transport out food, effectively prevent scalding accidents caused by direct contact of people, simultaneously, can not be released and shaken when transporting out the food, and effectively prevent the food from falling.
In order to solve the technical problem, the invention provides an anti-scald food baking device, which comprises: a box body; a plurality of movement mechanisms disposed within the case; the plurality of rotating grooves are symmetrically formed in the inner walls of the two sides of the box body; the rotating wheel is rotatably arranged in the rotating groove; the two rotating shafts are symmetrically and rotatably arranged on the box body and are fixedly connected with the rotating wheels; the two first conical gears are fixedly arranged at the top ends of the two rotating shafts respectively; the rotating rod is rotatably arranged at the top of the box body; the two second bevel gears are fixedly sleeved on the rotating rod and are meshed with the corresponding first bevel gears; the motor is fixedly installed on the box body, and an output shaft of the motor is fixedly connected with the rotating rod; the heating wires are fixedly arranged in the box body; and the two mounting blocks are symmetrically and fixedly mounted at the top of the box body, and the mounting blocks are rotatably connected with the rotating rod.
Preferably, the motion includes two backup pads, and two backup pad symmetry fixed mounting are on the both sides inner wall of box, first sliding tray has been seted up in the backup pad, fixed mounting has first slide bar on the first sliding tray, slidable mounting has first slider on the first slide bar, fixed mounting has the bracing piece on the first slider, the top fixed mounting of bracing piece has the second slider, the sliding rod installs the layer board on the second slider, and the heating wire is located the top of layer board, two second sliding trays have been seted up to the symmetry on the layer board, fixed mounting has the second slide bar in the second sliding tray, second slide bar and second slider sliding connection, symmetry fixed mounting has the slide rail on the layer board, the slide rail contacts with the runner that corresponds.
Preferably, four universal wheels are symmetrically and fixedly mounted at the bottom of the box body and are distributed in a rectangular shape.
Preferably, one side of the box body is rotatably provided with a cover plate, and the cover plate is in sealing contact with the box body.
Preferably, all seted up on two installation pieces and rotated the hole, the fixed cover of symmetry is equipped with two bearings on the dwang, the outer lane of bearing and the inner wall fixed connection in dwang hole.
Preferably, the slide rail is fixedly provided with a non-slip pad, and the non-slip pad is in contact with the rotating wheel.
Preferably, a first sliding hole is formed in the first sliding block, and the inner wall of the first sliding hole is connected with the first sliding rod in a sliding mode.
Preferably, a second sliding hole is formed in the second sliding block, and the inner wall of the second sliding hole is connected with the second sliding rod in a sliding mode.
Preferably, the rotating wheel is provided with an annular groove, and the annular groove is matched with the sliding rail.
Preferably, a motor base is fixedly mounted on the box body and fixedly connected with the motor.
Compared with the related art, the anti-scald food baking device provided by the invention has the following beneficial effects:
the invention provides an anti-scald food baking device, wherein a rotating wheel is rotatably arranged in a rotating groove, two rotating shafts are symmetrically and rotatably arranged on a box body and fixedly connected with the rotating wheel, two first bevel gears are respectively and fixedly arranged at the top ends of the two rotating shafts, the rotating rod is rotatably arranged at the top of the box body, two second bevel gears are fixedly sleeved on the rotating rod and are meshed with the corresponding first bevel gears, a motor is fixedly arranged on the box body, an output shaft of the motor is fixedly connected with the rotating rod, a plurality of electric heating wires are fixedly arranged in the box body to provide power for the movement of a supporting plate, so that the supporting plate can drive food materials to move outside the box body, people are effectively prevented from contacting the box body to be scalded, a plurality of moving mechanisms are arranged in the box body, the annular groove is formed in the rotating wheel and matched with the sliding rail, the supporting plate can be effectively prevented from shaking during movement, the movement of the supporting plate is more stable, and normal processing of food is guaranteed.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of an anti-scald food baking apparatus according to the present invention;
FIG. 2 is a schematic structural view of a movement mechanism according to the present invention;
FIG. 3 is a side cross-sectional structural view of FIG. 2;
FIG. 4 is a side cross-sectional structural view of FIG. 1;
FIG. 5 is a schematic view of the structure of the heating wire of the present invention;
FIG. 6 is a perspective view of the runner and the slide rail of the present invention.
Reference numbers in the figures: 1. the device comprises a box body, 2, a movement mechanism, 201, a supporting plate, 202, a first sliding groove, 203, a first sliding rod, 204, a first sliding block, 205, a supporting rod, 206, a second sliding block, 207, a supporting plate, 208, a second sliding groove, 209, a second sliding rod, 210, a sliding rail, 3, a rotating groove, 4, a rotating wheel, 5, two rotating shafts, 6, a first bevel gear, 7, a rotating rod, 8, a second bevel gear, 9, a motor, 10, a heating wire, 11, an installation block, 12, a universal wheel, 13 and a cover plate.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Referring to fig. 1-6, fig. 1 is a schematic structural view of a preferred embodiment of an anti-scald food baking apparatus according to the present invention; FIG. 2 is a schematic structural view of a movement mechanism according to the present invention; FIG. 3 is a side cross-sectional structural view of FIG. 2; FIG. 4 is a side cross-sectional structural view of FIG. 1; FIG. 5 is a schematic view of the structure of the heating wire of the present invention; FIG. 6 is a perspective view of the runner and the slide rail of the present invention. The food baking equipment of scald preventing includes: a box body 1; a plurality of moving mechanisms 2, wherein the plurality of moving mechanisms 2 are arranged in the box body 1; the plurality of rotating grooves 3 are symmetrically formed in the inner walls of the two sides of the box body 1; the rotating wheel 4 is rotatably arranged in the rotating groove 3; the two rotating shafts 5 are symmetrically and rotatably arranged on the box body 1, and the rotating shafts 5 are fixedly connected with the rotating wheels 4; the two first bevel gears 6 are respectively and fixedly arranged at the top ends of the two rotating shafts 5; the rotating rod 7 is rotatably arranged at the top of the box body 1; the two second bevel gears 8 are fixedly sleeved on the rotating rod 7, and the second bevel gears 8 are meshed with the corresponding first bevel gears 6; the motor 9 is fixedly installed on the box body 1, and an output shaft of the motor 9 is fixedly connected with the rotating rod 7; the heating wires 10 are all fixedly arranged in the box body 1; two installation pieces 11, two the installation piece 11 symmetry fixed mounting be in the top of box 1, and installation piece 11 rotates with dwang 7 and is connected.
The moving mechanism 2 comprises two supporting plates 201, the two supporting plates 201 are symmetrically and fixedly installed on the inner walls of the two sides of the box body 1, a first sliding groove 202 is formed in the supporting plate 201, a first sliding rod 203 is fixedly installed on the first sliding groove 202, a first sliding block 204 is installed on the first sliding rod 203 in a sliding mode, a supporting rod 205 is fixedly installed on the first sliding block 204, a second sliding block 206 is fixedly installed at the top end of the supporting rod 205, a supporting plate 207 is installed on the second sliding block 206 in a sliding mode, the heating wire 10 is located above the supporting plate 207, two second sliding grooves 208 are symmetrically formed in the supporting plate 207, a second sliding rod 209 is fixedly installed in the second sliding groove 208, the second sliding rod 209 is connected with the second sliding block 206 in a sliding mode, sliding rails 210 are symmetrically and fixedly installed on the supporting plate 207, and the sliding rails 210 are in contact with corresponding rotating wheels 4, can effectual increase layer board 207's sliding distance, simultaneously, effectual reduction layer board 207 rocks when sliding, guarantees layer board 207 motion stability.
The bottom symmetry fixed mounting of box 1 has four universal wheels 12, and four universal wheels 12 are the rectangle and distribute, conveniently remove.
A cover plate 13 is rotatably arranged on one side of the box body 1, and the cover plate 13 is in sealing contact with the box body 1.
All seted up the rotation hole on two installation pieces 11, the fixed cover of symmetry is equipped with two bearings on dwang 7, the inner wall fixed connection in the outer lane of bearing and dwang hole reduces the running friction of dwang 7, makes dwang 7 rotate more smoothly.
The slide rail 210 is fixedly provided with a non-slip pad, and the non-slip pad is in contact with the runner 4 to prevent slipping between the runner 4 and the slide rail 210.
A first sliding hole is formed in the first sliding block 204, and the inner wall of the first sliding hole is connected with the first sliding rod 203 in a sliding manner.
A second sliding hole is formed in the second slider 206, and the inner wall of the second sliding hole is slidably connected with the second sliding rod 209.
The runner 4 is provided with an annular groove, and the annular groove is matched with the sliding rail 210, so that the sliding rail 210 can be effectively supported, and the stability is improved.
A motor base is fixedly installed on the box body 1 and fixedly connected with a motor 9.
In this embodiment:
when the food baking machine is used, food materials are placed on the supporting plate 207, the motor 9 is started, the motor 9 drives the rotating rod 7 to rotate on the mounting block 11, the rotating rod 7 drives the second bevel gear 8 to rotate, the second bevel gear 8 drives the first bevel gear 6 to rotate, the first bevel gear 6 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the rotating wheel 4 to rotate, the rotating wheel 4 drives the sliding rail 210 to move, the sliding rail 210 drives the supporting plate 207 to move, the supporting plate 207 moves into the box body 1, and baking is carried out through the electric heating wire 10;
after baking is finished, the motor 9 is started reversely, the motor 9 drives the rotating rod 7 to rotate reversely on the mounting block 11, the rotating rod 7 drives the second bevel gear 8 to rotate reversely, the second bevel gear 8 drives the first bevel gear 6 to rotate reversely, the first bevel gear 6 drives the rotating shaft 5 to rotate reversely, the rotating shaft 5 drives the rotating wheel 4 to rotate reversely, the rotating wheel 4 drives the sliding rail 210 to move reversely, the sliding rail 210 drives the supporting plate 207 to move reversely, so that the supporting plate 207 moves out of the box body 1, and scalding caused by contact of people with the box body 1 is prevented;
when the supporting plate 207 moves, the first sliding block 204 slides on the first sliding rod 203, when the first sliding block 204 slides to one side of the first sliding groove 202, the second sliding block 206 slides on the second sliding rod 209, the sliding distance of the supporting plate 207 can be effectively increased, meanwhile, the shaking of the supporting plate 207 during sliding is effectively reduced, and the stable movement of the supporting plate 207 is ensured.
Compared with the related art, the anti-scald food baking device provided by the invention has the following beneficial effects:
the invention provides an anti-scald food baking device, wherein a rotating wheel 4 is rotatably arranged in a rotating groove 3, two rotating shafts 5 are symmetrically and rotatably arranged on a box body 1, the rotating shafts 5 are fixedly connected with the rotating wheel 4, two first bevel gears 6 are respectively and fixedly arranged at the top ends of the two rotating shafts 5, a rotating rod 7 is rotatably arranged at the top of the box body 1, two second bevel gears 8 are fixedly sleeved on the rotating rod 7, the second bevel gears 8 are meshed with the corresponding first bevel gears 6, a motor 9 is fixedly arranged on the box body 1, an output shaft of the motor 9 is fixedly connected with the rotating rod 7, a plurality of electric heating wires 10 are fixedly arranged in the box body 1 to provide power for the movement of a supporting plate 207, so that the supporting plate 207 can drive food materials to move to the outside of the box body 1, and scald caused by the fact that people contact with the box body 1 is effectively prevented, a plurality of motion 2 is equipped with in the box 1, the ring channel has been seted up on the runner, the ring channel can effectually prevent that layer board 207 from taking place to rock when the motion with slide rail 210 looks adaptation, makes layer board 207 motion more stable, guarantees the normal processing of food.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (10)

1. A scald preventing food baking apparatus, comprising:
a box body;
a plurality of movement mechanisms disposed within the case;
the plurality of rotating grooves are symmetrically formed in the inner walls of the two sides of the box body;
the rotating wheel is rotatably arranged in the rotating groove;
the two rotating shafts are symmetrically and rotatably arranged on the box body and are fixedly connected with the rotating wheels;
the two first conical gears are fixedly arranged at the top ends of the two rotating shafts respectively;
the rotating rod is rotatably arranged at the top of the box body;
the two second bevel gears are fixedly sleeved on the rotating rod and are meshed with the corresponding first bevel gears;
the motor is fixedly installed on the box body, and an output shaft of the motor is fixedly connected with the rotating rod;
the heating wires are fixedly arranged in the box body;
and the two mounting blocks are symmetrically and fixedly mounted at the top of the box body, and the mounting blocks are rotatably connected with the rotating rod.
2. The scald preventing food baking apparatus as defined in claim 1, wherein the moving mechanism comprises two supporting plates symmetrically and fixedly installed on the inner walls of the two sides of the box body, a first sliding groove is arranged on the supporting plate, a first sliding rod is fixedly arranged on the first sliding groove, a first sliding block is arranged on the first sliding rod in a sliding way, a supporting rod is fixedly arranged on the first sliding block, a second slide block is fixedly arranged at the top end of the supporting rod, a supporting plate is arranged on the second slide block in a sliding way, the electric heating wire is positioned above the supporting plate, two second sliding grooves are symmetrically arranged on the supporting plate, a second sliding rod is fixedly arranged in each second sliding groove, the second sliding rod is connected with the second sliding block in a sliding mode, sliding rails are symmetrically and fixedly installed on the supporting plate, and the sliding rails are in contact with the corresponding rotating wheels.
3. The anti-scald food baking apparatus as claimed in claim 1, wherein four universal wheels are symmetrically and fixedly installed at the bottom of the box body, and the four universal wheels are distributed in a rectangular shape.
4. The scald preventing food baking apparatus as defined in claim 1, wherein a cover plate is rotatably installed at one side of the housing, and the cover plate is in sealing contact with the housing.
5. The anti-scald food baking apparatus as claimed in claim 1, wherein two mounting blocks are provided with a rotation hole, two bearings are symmetrically fixed on the rotation rod, and an outer ring of each bearing is fixedly connected to an inner wall of the corresponding rotation rod hole.
6. The anti-scald food baking apparatus as claimed in claim 2, wherein a non-slip mat is fixedly mounted on the sliding rail, and the non-slip mat contacts with the rotating wheel.
7. The anti-scald food baking apparatus as claimed in claim 2, wherein the first slider has a first sliding hole, and an inner wall of the first sliding hole is slidably connected to the first sliding rod.
8. The anti-scald food baking apparatus as claimed in claim 2, wherein the second slider has a second sliding hole, and an inner wall of the second sliding hole is slidably connected to the second sliding rod.
9. The anti-scald food baking apparatus as claimed in claim 2, wherein the rotating wheel is provided with an annular groove, and the annular groove is adapted to the sliding rail.
10. The anti-scald food baking apparatus as claimed in claim 1, wherein a motor base is fixedly installed on the box body, and the motor base is fixedly connected with the motor.
CN201911230909.5A 2019-12-05 2019-12-05 Anti-scald food baking device Active CN110811350B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911230909.5A CN110811350B (en) 2019-12-05 2019-12-05 Anti-scald food baking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911230909.5A CN110811350B (en) 2019-12-05 2019-12-05 Anti-scald food baking device

Publications (2)

Publication Number Publication Date
CN110811350A true CN110811350A (en) 2020-02-21
CN110811350B CN110811350B (en) 2020-11-03

Family

ID=69543763

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911230909.5A Active CN110811350B (en) 2019-12-05 2019-12-05 Anti-scald food baking device

Country Status (1)

Country Link
CN (1) CN110811350B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021207866A1 (en) * 2020-04-16 2021-10-21 昆山代克智能科技有限公司 Baking tray accommodating device for intelligent robot
CN113662020A (en) * 2021-08-25 2021-11-19 陕西学前师范学院 A automatic oven for cake toasts

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201675751U (en) * 2010-04-12 2010-12-22 梁楚亮 Novel electric oven
CN101940437A (en) * 2009-07-10 2011-01-12 乐金电子(天津)电器有限公司 Electric oven with bakeware capable of moving out automatically
CN105020993A (en) * 2015-07-06 2015-11-04 安徽景昌铝业有限公司 Novel automatic up-open profile baking box
CN107184109A (en) * 2017-06-01 2017-09-22 无锡天麦机械有限公司 Anti-scald formula electric oven
CN206714644U (en) * 2015-10-07 2017-12-08 格拉斯有限公司 Baking box or oven push-in type cell driving device and kitchen utensils

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101940437A (en) * 2009-07-10 2011-01-12 乐金电子(天津)电器有限公司 Electric oven with bakeware capable of moving out automatically
CN201675751U (en) * 2010-04-12 2010-12-22 梁楚亮 Novel electric oven
CN105020993A (en) * 2015-07-06 2015-11-04 安徽景昌铝业有限公司 Novel automatic up-open profile baking box
CN206714644U (en) * 2015-10-07 2017-12-08 格拉斯有限公司 Baking box or oven push-in type cell driving device and kitchen utensils
CN107184109A (en) * 2017-06-01 2017-09-22 无锡天麦机械有限公司 Anti-scald formula electric oven

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021207866A1 (en) * 2020-04-16 2021-10-21 昆山代克智能科技有限公司 Baking tray accommodating device for intelligent robot
CN113662020A (en) * 2021-08-25 2021-11-19 陕西学前师范学院 A automatic oven for cake toasts

Also Published As

Publication number Publication date
CN110811350B (en) 2020-11-03

Similar Documents

Publication Publication Date Title
CN110811350B (en) Anti-scald food baking device
CN207258644U (en) A kind of fats and oils processing conveying device
CN205983653U (en) Pizza makes and sells all -in -one
CN204909139U (en) A automatic conveyer for grilled fish
CN105346865B (en) Fun candy box
KR101774972B1 (en) A expansion apparatus for manufacturing Korean traditional sweets and cookies
US11877589B2 (en) Donut icer
CN205018274U (en) Automatic material machine that spills of food
CN203737141U (en) Maltose mixer
CN210364562U (en) Ice cream is carried and is used unloader
CN108638946B (en) Fragrant pig transport vechicle
CN208434612U (en) A kind of height smooth longitudinal cutting device on cake making line
CN109224977A (en) A kind of edible condiment blender
CN218988154U (en) Moon cake filling material packaging's loading attachment
CN110521621A (en) It is a kind of to share the meal device for livestock cultivation
CN111516933A (en) Tablet bottling device
CN204324234U (en) A kind of upset disk mechanism for full automaticity capsulae enterosolubilis seed-coating machine
CN218303163U (en) Cake forming device
CN218288331U (en) Automatic code disc device of cray
CN211650861U (en) Energy-saving and environment-friendly freezer
CA953149A (en) Culinary mix for the preparation of baked goods with improved milk chocolate flavor
CN213187844U (en) Quail egg baking and shunting device
CN211895995U (en) Automatic filling device for fresh stewed cubilose
CN208217175U (en) A kind of workbench for chilli powder packaging
CN2850305Y (en) Chocolate supplier

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20200221

Assignee: Hebei gunai'an Hardware Manufacturing Co.,Ltd.

Assignor: HANDAN POLYTECHNIC College

Contract record no.: X2022130000073

Denomination of invention: Food baking device for preventing scald

Granted publication date: 20201103

License type: Common License

Record date: 20221027

EE01 Entry into force of recordation of patent licensing contract