CN106889902B - Light wave cooking device with furnace end lifting structure - Google Patents
Light wave cooking device with furnace end lifting structure Download PDFInfo
- Publication number
- CN106889902B CN106889902B CN201710061065.0A CN201710061065A CN106889902B CN 106889902 B CN106889902 B CN 106889902B CN 201710061065 A CN201710061065 A CN 201710061065A CN 106889902 B CN106889902 B CN 106889902B
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- furnace end
- column body
- guide rod
- support column
- base
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- 238000010411 cooking Methods 0.000 title claims abstract description 29
- 230000008859 change Effects 0.000 claims abstract description 7
- 238000013016 damping Methods 0.000 claims description 22
- 210000001503 joint Anatomy 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 239000004579 marble Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 12
- 230000000630 rising effect Effects 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004278 EU approved seasoning Substances 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
- A47J37/0629—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements
- A47J37/0635—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements with reflectors
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
- A47J37/0664—Accessories
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
The invention discloses a light wave cooking device with a furnace end lifting structure, which comprises a furnace end, a base and a baking tray, wherein a support column is arranged in the middle of the base; the support column comprises an upper column body and a lower column body which are sleeved with each other, the upper column body is connected with the furnace end, and the lower column body is connected with the base; and a lifting structure which can change the support column in a telescopic way when the upper column body and the lower column body rotate relatively is arranged between the upper column body and the lower column body, and when the furnace end rotates due to the lifting structure, the furnace end moves in a lifting manner in the rotating shaft direction of the support column. The light wave cooking device is improved aiming at the structure of the middle supporting type burner, so that a user can easily push the burner to rotate to realize lifting operation, the light wave irradiation heating range generated by the burner is adjusted, potential safety hazards caused in the lifting process of the operating burner and noise generated in the operation are avoided, and the user can enjoy the fun of cooking and cooking as much as possible.
Description
Technical Field
The invention relates to the field of cooking and cooking equipment, in particular to a light wave cooking device with a furnace end lifting structure.
Background
The light wave cooker is a cooking tool for heating and baking food placed on a baking tray by utilizing light energy and high-temperature heat energy generated by electrifying a light wave tube, and has the advantages of energy conservation, environmental protection, uniform heating, simple and convenient operation and the like, so that the light wave cooker is more and more popular with people.
With the continuous innovation of cooking technique and continuous improvement of food quality, open type light wave cooking devices are gradually appeared in the market. The light wave cooking device consists of a furnace end, a baking tray and a base, wherein the baking tray is detachably arranged on the base, and the furnace end is arranged above the baking tray. When in use, the light wave cooker has the advantages of being capable of placing or taking out food at any time, throwing seasonings into food in the baking tray at any time, turning the food at any time and the like.
In order to improve the cooking and cooking effect, a lifting type stove head structure is designed by a person skilled in the art, and a user can adjust the light wave irradiation range emitted by the stove head to the baking tray by adjusting the height of the stove head, so that the food can be effectively heated. Currently, the burner structure on the market includes a side support type or a middle support type. The side support type means that a support arm is arranged on one side of the base and is connected with the oven head, so that the oven head is positioned above the baking tray. The middle support type means that a support column is arranged in the middle of the base, and a furnace end is arranged at the top of the support column, so that the furnace end is positioned above the baking tray.
For the furnace end structure of middle part support formula, prior art is in order to let the furnace end have the lift function, sets up the crane in the support column generally, and the crane is connected to the furnace end, and the user upwards lifts the furnace end through the handle at furnace end top, perhaps pushes down the furnace end for the furnace end is accomodate downwards, thereby realizes the lift effect of furnace end. However, in actual use, if a user needs to pull up the burner, the user needs to fix the base with one hand and lift the burner with the other hand; when the operation furnace end descends, the furnace end can be wholly downwards pressed down by applying certain force, the lifting operation of the furnace end is not smooth, and the friction between the telescopic movable metals of the upper cylinder and the lower cylinder easily generates harshness noise, so that the user experience is seriously influenced. In particular, in the cooking process, as the burner is in a working state, the baking tray on the base is fully loaded with food, the whole cooker has certain heating value, and the oil and water of the food are easy to splash out, if the burner is lifted by a user at this time, the hands are easy to scald or are splashed by the oil and the water, so that potential safety hazards exist and the cooking device is very dangerous.
Disclosure of Invention
The invention aims to provide a novel light wave cooking device with a furnace end lifting structure, which aims at improving the furnace end structure supported in the middle, so that a user can easily push the furnace end to rotate to realize the lifting operation of the furnace end, the light wave irradiation heating range generated by the furnace end is regulated, the potential safety hazard caused in the lifting process of the operation furnace end is avoided, and the noise generated in the operation process is avoided, so that the user can enjoy the fun of cooking and cooking as much as possible.
In order to achieve the above object, the present invention provides the following technical solutions:
the light wave cooking device with the furnace end lifting structure comprises a furnace end and a base, wherein a baking tray is arranged on the base, a support column is arranged in the middle of the base, one end of the support column is connected with the middle of the furnace end, and the other end of the support column is connected with the base; the support column comprises an upper column body and a lower column body which are sleeved with each other, the upper column body is connected with the furnace end, and the lower column body is connected with the base; and a lifting structure which can change the support column in a telescopic way when the upper column body and the lower column body rotate relatively is arranged between the upper column body and the lower column body, and when the furnace end rotates due to the lifting structure, the furnace end moves in a lifting manner in the rotating shaft direction of the support column.
Specifically, the lifting structure comprises a threaded guide rod and a positioning block which are arranged in a supporting column, wherein the threaded guide rod is sleeved in an upper column body or a lower column body, so that one end of the threaded guide rod is connected with a furnace end or a base; the positioning block is arranged on the inner wall of the upper cylinder or the lower cylinder opposite to the threaded guide rod; when the furnace end is forced to rotate, the threaded guide rod is in scarf joint with the positioning block through surface threads to axially rotate, so that the support column can be in telescopic change.
Compared with the prior art, the light wave cooking device with the furnace end lifting structure improves the middle supporting type furnace end structure, a threaded guide rod is additionally arranged in a supporting column for supporting the furnace end in the middle of a base, the supporting column consists of an upper column body and a lower column body which are movably sleeved up and down, the upper column body is connected with the furnace end, and the lower column body is connected with the base; the threaded guide rod is sleeved in the upper column body and the lower column body, so that one end of the threaded guide rod is connected with the furnace end or the base; the inner wall of the upper column body or the lower column body of the support column is provided with a positioning block matched with the thread guide rod; when the furnace end is forced to rotate, the threaded guide rod is in scarf joint with the positioning block through surface threads to axially rotate, so that the support column can be changed in a telescopic way, and the furnace end can realize lifting movement on the base. In actual use, a user does not need to fix the base by one hand and pull up the burner by the other hand; or a certain force is applied to press down the whole burner, so as to realize the lifting of the burner. The user only needs to easily promote the furnace end, clockwise or anticlockwise rotate, because the cooperation axial rotation that has screw thread guide bar and locating piece in the support column, make upper and lower cylinder relative rotation, drive the flexible change of support column, let the furnace end make the lift movement in the pivot direction of support column, let the user easily go up and down the operation to the furnace end, realize the light wave that produces the furnace end and shine the heating range and adjust, avoid the potential safety hazard that brings in the operation furnace end lift process, and the noise that produces in the operation, let the user enjoy cooking enjoyment as far as possible.
Besides the scheme, the lifting structure can also be an internal and external thread matching structure arranged between the upper column body and the lower column body. The upper cylinder and the lower cylinder are axially rotated to vertically stretch out and draw back when the furnace end is forced to rotate by the embedding fit of the internal and external threads, so that the furnace end is lifted.
In addition, the lifting structure can also be a positioning block and a thread which is in scarf joint with the positioning block; the positioning block and the screw thread are respectively and correspondingly arranged on the upper cylinder or the lower cylinder. When the furnace end is forced to rotate, the threads are matched with the embedded joint of the positioning block, so that the upper cylinder axially rotates relative to the lower cylinder, and the furnace end is lifted.
Furthermore, the positioning block is a round bump which is matched with the width of the screw thread and is embedded in the screw thread, so that the screw thread guide rod axially rotates along the screw thread track to push the furnace head to move up and down. The positioning block arranged on the round convex block is beneficial to sliding in the screw thread, so that the rotation, lifting and moving of the screw thread guide rod are smoother.
On the basis, the thread guide rod is arranged in the upper column body and is connected with the furnace end; the positioning blocks are provided with a plurality of positioning blocks, the heights of the positioning blocks are the same, and the positioning blocks are annularly arranged on the inner wall of the lower cylinder. On the one hand, through setting up the screw thread scarf joint cooperation of a plurality of locating pieces and screw thread guide bar, further strengthen the stability of screw thread guide bar vertical displacement.
On the other hand, the setting mode of screw thread guide bar and locating piece can be exchanged according to actual conditions, but owing to go up the cylinder and be connected with the furnace end, as the initiative piece of the rotatory elevating movement of furnace end, in order to ensure the stability of the rotatory elevating of furnace end, it is preferable to locate the screw thread guide bar in the upper cylinder and be connected with the furnace end, a plurality of locating pieces ring are located down the cylinder inner wall, and are located down the cylinder upper end. When the furnace end is operated to rotate to realize lifting, the furnace end and the upper cylinder are used as driving parts for rotary motion, and the upper cylinder stretches up and down in the sleeving range of the lower cylinder along with the axial rotation of the threaded guide rod, so that lifting on the base is realized. The stability of the furnace end rotation lifting is effectively ensured, and the damage to the whole machine caused by frequent use or improper operation is avoided.
Still further, the screw thread guide bar lower extreme is equipped with the stopper that limits screw thread guide bar upward displacement, the screw thread terminal of screw thread guide bar is located to the stopper. When the furnace end rises along with the rotation of the threaded guide rod, the positioning block downwards moves in the threads of the threaded guide rod until the furnace end is stopped by being stopped by the limiting block, so that the rising height of the furnace end is effectively limited, and the furnace end is prevented from falling off due to excessive rising.
The positioning effect of the furnace end lifting structure is further improved, and the threaded guide rod further comprises a damping piece which is elastically contacted with the inner wall of the support column. In order to improve the stability of the lifting structure, the threaded guide rod is also provided with a damping piece, and the damping piece is in elastic contact with the inner wall of the support column to realize a damping effect and further strengthen the stability of the rotating lifting of the furnace end.
Still further, the damping piece is movable marble, the screw thread guide bar is equipped with the recess that is used for fixed damping piece, the damping piece scarf joint is in the recess. The movable marble is used as a damping piece and is embedded in the groove formed in the threaded guide rod, and the spherical characteristic of the movable marble is utilized to contact with the inner walls of the upper cylinder and the lower cylinder, so that a damping effect is realized, the whole damping structure is simple, the internal space can be saved, and the thickness of the support column and the volume of the whole machine are effectively reduced.
The whole fixing structure of the furnace end lifting structure is further improved, the base also comprises a fixing seat of a supporting column, and the fixing seat is fixedly connected with a lower column body of the supporting column; and a limiting disc for preventing the threaded guide rod from being displaced downwards is further arranged at the joint of the top of the fixed seat and the lower column body. Because the base is used as the supporting gravity center of the whole machine, a fixing seat of the supporting column is arranged in the base and is fixedly connected with the lower column body of the supporting column, and then the fixing effect on the lower column body is enhanced. In actual use, a user does not need to fix the base by hand to lift the furnace end, and the furnace end is directly pushed to rotate. In addition, the junction of fixing base top and lower cylinder sets up the spacing dish that prevents the downward displacement of screw guide bar to the position that restriction furnace end descends avoids the light wave radiation heating range that the furnace end produced to be excessively close the overware, leads to food burning to boil out, influences the cooking effect.
Drawings
FIG. 1 is a view showing a structure of an optical wave cooker having a head lifting structure according to the present invention;
FIG. 2 is a view showing the structure of a base of the light wave cooker of the present invention;
FIG. 3 is a cross-sectional view of the whole light wave cooker of the invention;
FIG. 4 is a cross-sectional view of a support column and holder connection assembly of the light wave cooker of the invention 1;
FIG. 5 is an exploded view of the support column and holder connection assembly of the light wave cooker of the invention;
FIG. 6 is an exploded view of the support column and holder connection assembly of the light wave cooker of the invention;
fig. 7 is a cross-sectional view 2 of a connection assembly of a support column and a fixing base of the light wave cooker of the invention.
Detailed Description
The light wave cooking device with the furnace end lifting structure is described with reference to the accompanying drawings.
As shown in fig. 1 to 3, the light wave cooker comprises a furnace end 1 and a base 2, wherein a baking tray 3 is arranged on the base 2, a support column 4 is arranged in the middle of the base 3, one end of the support column 4 is connected with the middle of the furnace end 1, and the other end is connected with the base 2; the support column 4 comprises an upper column 41 and a lower column 42 which are mutually sleeved, the upper column 41 is connected with the furnace end 1, and the lower column 42 is connected with the base 2; a lifting structure which can change the support column 4 in a telescopic way when the upper column 41 and the lower column 42 rotate relatively is arranged between the upper column 41 and the lower column 42, and the lifting structure enables the furnace end 1 to lift and move in the rotating shaft direction of the support column 4 when the furnace end 1 rotates.
Specifically, the lifting structure comprises a threaded guide rod 5 and a positioning block 6 which are arranged in a support column 4, wherein the threaded guide rod 5 is arranged in an upper column 41 and is connected with the furnace end 1, and the positioning block 6 is annularly arranged on the inner wall of a lower column 42 and is positioned at the upper end of the lower column 42; when the furnace end 1 is pushed to rotate under the force, the threaded guide rod 5 is in scarf joint with the positioning block 6 through surface threads to axially rotate, so that the support column 4 can be changed in a telescopic way, and the furnace end 1 can realize lifting motion on the base 2.
The arrangement modes of the thread guide rod 5 and the positioning block 6 can be interchanged according to actual situations, but the upper column 41 is connected with the burner 1 and is used as a driving member for the rotation and lifting movement of the burner 1, so as to ensure the stability of the rotation and lifting of the burner 1. Preferably, the screw guide rod 5 is arranged in the upper column 41 and connected with the furnace end 1, the positioning block 6 is arranged on the inner wall of the lower column 42 in a surrounding manner, so that the stability of the rotation and lifting of the furnace end 1 is effectively ensured, and the damage to the whole machine caused by frequent use or improper operation is avoided.
Preferably, the burner 1 is preferably provided with a handle ring 11, and the handle ring 11 is also provided with a pushing part for pushing the burner 1 to rotate by finger pressing. The user only needs to press the pressing part of the handle ring 11 with a finger, and the pressing part is used as a force point to push the burner 1 to horizontally rotate, so that the lifting operation of the burner 1 is realized.
As shown in fig. 4, the positioning block 6 is preferably a circular bump, and is matched with the width of the thread on the thread guiding rod 5, and is embedded in the thread, so that the thread guiding rod 5 axially rotates along the track of the thread to push the burner 1 to move up and down. The round convex positioning block 6 is favorable for sliding in the screw thread, so that the rotation and lifting movement of the screw thread guide rod 5 is smoother.
On the basis, the positioning blocks 6 are provided with a plurality of positioning blocks 6, and the heights of the positioning blocks 6 are the same so as to be in embedded fit with the threads of the thread guide rod 5, so that the stability of the vertical displacement of the thread guide rod 5 is further enhanced.
Preferably, as shown in fig. 5, a stopper 51 for limiting the upward displacement of the screw guide rod 5 is provided at the lower end of the screw guide rod 5, and the stopper 51 is provided at the screw end of the screw guide rod 5. When the burner 1 rises along with the rotation of the threaded guide rod 5, the positioning block 6 moves downwards in the threads of the threaded guide rod 5 until stopping by the stop block 51, so that the rising height of the burner 1 is limited, and the burner 1 is prevented from falling off due to excessive rising.
As shown in fig. 5 to 6, in order to improve the stability of the lifting structure of the burner 1, the threaded guide rod 5 further includes a damping member 52 in elastic contact with the inner wall of the support column 4, so that the inner wall of the support column 4 of the damping member 52 is in elastic friction contact, thereby realizing a damping effect and further enhancing the stability of the rotation lifting of the burner 1.
Specifically, as shown in fig. 7, the damping member 52 may be preferably a movable marble, and the threaded guide rod 5 is provided with a groove 53 for fixing the damping member 52, and the damping member 52 is engaged in the groove 53. The spherical characteristic of the movable marble is utilized to be in friction contact with the inner wall of the lower column body 42, so that a damping effect is realized, the whole damping structure is simple, the internal space is saved, and the thickness of the support column 4 and the volume of the whole machine are effectively reduced.
In order to ensure the fixing effect of the furnace end lifting structure, as shown in fig. 3 to 4, the base 2 further comprises a fixing seat 7 of the support column 4, and the fixing seat 7 is fixedly connected with a lower column 42 of the support column 4; the joint of the top of the fixed seat 7 and the lower column 42 is also provided with a limiting disc 71 for preventing the screw guide rod 5 from moving downwards. Because the base 2 is used as the supporting gravity center of the whole machine, the fixing seat 7 of the supporting column 4 is arranged in the base 2, and the fixing seat 7 is fixedly connected with the lower column 42, so that the whole fixing effect on the lower column 42 is enhanced. In actual use, a user does not need to fix the base 2 by hand and then lift the furnace end 1, and only needs to directly push the furnace end 1 to rotate.
In addition, the junction of fixing base 7 top and lower cylinder 42 sets up the spacing dish 71 that prevents the downward displacement of screw guide bar 5, and the position that restriction furnace end 1 descends avoids the light wave radiation heating range that furnace end 1 produced to be excessively close to overware 3, leads to food burning to boil out, influences the effect of cooking.
In addition to the above embodiments, the elevating structure may be an internal and external screw-fit structure between the upper cylinder 41 and the lower cylinder 42. Namely, through the scarf joint of the internal and external threads arranged between the upper cylinder 41 and the lower cylinder 42, when the burner 1 is forced to rotate, the upper cylinder 41 and the lower cylinder 42 axially rotate and extend up and down, so that the burner 1 is lifted.
In addition, the lifting structure can also be a positioning block 6 and a thread which is in embedded fit with the positioning block 6; the positioning block 6 and the screw thread are respectively and correspondingly arranged on the upper column 41 or the lower column 42. When the burner 1 is forced to rotate, the threads are in jogged fit with the positioning blocks 6, so that the upper cylinder 41 axially rotates relative to the lower cylinder 42, and the burner 1 is lifted.
Variations and modifications to the above would be obvious to persons skilled in the art to which the invention pertains from the foregoing description and teachings. Therefore, the invention is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the invention should be also included in the scope of the claims of the invention. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present invention in any way.
Claims (4)
1. The light wave cooking device with the furnace end lifting structure comprises a furnace end and a base, wherein a baking tray is arranged on the base, a support column is arranged in the middle of the base, one end of the support column is connected with the middle of the furnace end, and the other end of the support column is connected with the base; the device is characterized in that the support column comprises an upper column body and a lower column body which are mutually sleeved, the upper column body is connected with the furnace end, and the lower column body is connected with the base; a lifting structure which can change the support column in a telescopic way when the upper column body and the lower column body rotate relatively is arranged between the upper column body and the lower column body, and the furnace end moves up and down in the rotating shaft direction of the support column when the furnace end rotates due to the lifting structure; the lifting structure comprises a threaded guide rod and a positioning block which are arranged in the supporting column, and the threaded guide rod is sleeved in the upper column body or the lower column body, so that one end of the threaded guide rod is connected with the furnace end or the base; the positioning block is arranged on the inner wall of the upper cylinder or the lower cylinder opposite to the threaded guide rod; when the furnace end is stressed to rotate, the threaded guide rod is in scarf joint with the positioning block through surface threads to axially rotate, so that the support column can be in telescopic change; the thread guide rod further comprises a damping piece which is elastically contacted with the inner wall of the support column; the damping piece is a movable marble, the threaded guide rod is provided with a groove for fixing the damping piece, and the damping piece is embedded in the groove; the base also comprises a fixing seat of the support column, and the fixing seat is fixedly connected with a lower column body of the support column; and a limiting disc for preventing the threaded guide rod from being displaced downwards is further arranged at the joint of the top of the fixed seat and the lower column body.
2. The lightwave cooking apparatus of claim 1, wherein the positioning block is a circular protrusion that matches the width of the thread.
3. The lightwave cooking apparatus of claim 2, wherein the threaded guide rod is disposed within the upper column and connected to the burner; the positioning blocks are provided with a plurality of positioning blocks, the heights of the positioning blocks are the same, and the positioning blocks are annularly arranged on the inner wall of the lower cylinder.
4. A light wave cooker as recited in claim 3, wherein a stopper for limiting upward displacement of the screw guide rod is provided at a lower end of the screw guide rod, and the stopper is provided at a screw end of the screw guide rod.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016212143674 | 2016-11-10 | ||
| CN201621214367 | 2016-11-10 |
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| Publication Number | Publication Date |
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| CN106889902A CN106889902A (en) | 2017-06-27 |
| CN106889902B true CN106889902B (en) | 2023-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710061065.0A Active CN106889902B (en) | 2016-11-10 | 2017-01-25 | Light wave cooking device with furnace end lifting structure |
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| CN (1) | CN106889902B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109330394B (en) * | 2018-09-30 | 2021-06-25 | 贺运香 | Cooking device with push-and-pull furnace end |
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| CN103909446A (en) * | 2014-04-01 | 2014-07-09 | 中煤张家口煤矿机械有限责任公司 | Support positioning device for outside micrometer measurement |
| CN204336598U (en) * | 2014-04-18 | 2015-05-20 | 李琎熙 | The heating device of adjustable top heater height |
| CN204006194U (en) * | 2014-08-12 | 2014-12-10 | 高亮 | A kind of light wave baking oven base upper cover syndeton |
| CN104183958A (en) * | 2014-08-20 | 2014-12-03 | 无锡市南方防爆电机有限公司 | Rotary lifting type independent switch socket |
| CN104352180A (en) * | 2014-10-16 | 2015-02-18 | 脉鲜金属（大连）有限公司 | Burner top-mounted portable barbecue grill |
| CN204427797U (en) * | 2015-02-13 | 2015-07-01 | 胡启康 | The adjustable for height light wave cooking device of a kind of baking tray |
| CN204670956U (en) * | 2015-05-03 | 2015-09-30 | 应昶均 | Novel barbecuing furnace |
| CN105212684A (en) * | 2015-09-30 | 2016-01-06 | 高亮 | A kind of electrothermal cooker of rotatable swing burner |
| CN105231862A (en) * | 2015-11-05 | 2016-01-13 | 周林斌 | Use method of movable support baking tray for processing hamburgers |
| CN206880594U (en) * | 2016-11-10 | 2018-01-16 | 罗江祺 | A kind of light wave cooking device with burner lifting structure |
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