CN217066144U

CN217066144U - Frying and baking machine

Info

Publication number: CN217066144U
Application number: CN202123435822.7U
Authority: CN
Inventors: 周利挺
Original assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Current assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-07-29
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to a frying and roasting machine, which comprises a base component, an upper cover component and a lifting rod, wherein the lifting rod is rotatably connected with the base component; the limiting part is arranged between the base component and the lifting rod, a first limiting structure is arranged between the limiting part and the base component, a second limiting structure is arranged between the limiting part and the lifting rod, when the frying and baking machine is in a 180-degree uncovering state, the lifting rod cannot rotate along the uncovering direction, the limiting part is limited by the second limiting structure and cannot rotate along the covering direction, and the limiting part is limited by the first limiting structure and cannot rotate along the uncovering direction. The frying and baking machine can avoid the shaking of the upper cover component when the cover is opened at 180 degrees.

Description

Frying and baking machine

Technical Field

The utility model relates to a small-size domestic appliance technical field especially relates to a machine of baking by frying in shallow oil.

Background

There is a roast machine of frying in shallow oil on the market, including base subassembly, upper cover subassembly and lifting rod, lift the rod and rotate to be connected in base subassembly, the upper cover subassembly rotates to be connected in lifting rod to this roast machine of frying in shallow oil has the culinary art mode of closing the lid and the culinary art mode of uncapping, and it is very convenient to use. Wherein, the base subassembly includes base and lower overware, and the upper cover subassembly includes upper cover and last overware. The upper cover assembly is rotatably connected to the lifting rod, has certain advantages and certain disadvantages, and has the advantages that when the cover is closed to cook food, the upper baking tray can well fit the food, so that the food is heated uniformly. The disadvantage lies in that when the frying and baking machine is in a 180-degree open-cover state, the upper cover component can generate certain shaking, thereby influencing the use.

SUMMERY OF THE UTILITY MODEL

Accordingly, there is a need for a frying and baking machine that can prevent the cover assembly from shaking when the frying and baking machine is in a 180 ° open state.

The utility model provides a frying and baking machine, which comprises a base component, an upper cover component and a lifting rod, wherein the lifting rod is rotatably connected with the base component, the upper cover component is rotatably connected with the lifting rod, a limiting part is arranged between the upper cover component and the lifting rod, the limiting part is rotatably connected with the base component, and when the limiting part is fixed relative to the base component, the upper cover component is fixed relative to the lifting rod; the locating part is located the base subassembly with lift between the pole, the locating part with be equipped with first limit structure between the base subassembly, first limit structure is used for the restriction the locating part is relative the rotation range of base subassembly, the locating part with it is equipped with second limit structure to lift between the pole, second limit structure is used for the restriction the locating part with lift the relative rotation between the pole, work as when frying in shallow oil the roast machine is in 180 state of uncapping, it can't rotate along the direction of uncapping to lift the pole, the locating part quilt the second limit structure restriction and can't rotate along closing the lid direction, just the locating part quilt first limit structure restriction and can't rotate along the direction of uncapping.

In this application, utilize first limit structure and second limit structure to carry out opposite direction's spacingly to the locating part for the locating part is fixed when frying in shallow oil roast machine is in 180 state of uncapping, thereby it rotates to lift the pole relatively through the spacing upper cover subassembly of locating part, make the upper cover subassembly remain fixed equally, thereby avoided frying in shallow oil roast machine and producing the problem of rocking when the upper cover subassembly is in 180 state of uncapping, improved this roast machine of using safety.

In one embodiment, the base assembly includes a base and a lower baking tray fixed on the base, the base includes a main body portion and a supporting leg fixed on one side of the main body portion, and the limiting member and the lifting rod are rotatably connected to the supporting leg through a first rotating shaft.

The structure is very simple and the assembly is convenient.

In one embodiment, the upper cover assembly is provided with a third limiting protrusion, and the limiting member is provided with an elongated hole suitable for the third limiting protrusion to move in.

Therefore, the movable range of the third limiting protrusion is limited through the matching of the third limiting protrusion and the elongated hole, so that the rotating range of the upper cover assembly relative to the lifting rod is limited.

In one embodiment, the upper cover assembly is rotatably connected to the lifting rod through a second rotating shaft, and the third limiting protrusion is located between the second rotating shaft and the first rotating shaft.

Therefore, the second rotating shaft cannot interfere with the matching between the third limiting protrusion and the elongated hole, and the whole structure is very compact.

In one embodiment, the supporting leg is provided with a first limiting groove disposed around the first rotating shaft, one side of the limiting member facing the supporting leg is provided with a first limiting protrusion, the first limiting protrusion extends into the first limiting groove and can move along the first limiting groove, and the first limiting groove and the first limiting protrusion form the first limiting structure.

This embodiment limits the rotation range of locating part through first limit structure to can restrict the rotation range of lifting the relative base subassembly of pole, the structure is very simple, easy processing, and convenient assembling.

In one embodiment, the first limiting groove is arc-shaped.

In one embodiment, a second groove is formed in one side of the limiting member facing the lifting rod, a second boss is convexly arranged on one side of the lifting rod facing the limiting member, and the second boss is rotatably matched with the second groove, so that the limiting member and the lifting rod can rotate relatively.

So, can improve the locating part and lift the joint strength between the pole under the prerequisite of guaranteeing compact structure for it is more stable to lift the connection between pole, locating part and the stabilizer blade.

In one embodiment, a second limiting protrusion is convexly arranged on the inner wall of the second groove, a second limiting groove is formed in the side wall of the second boss, the second limiting protrusion extends into the second limiting groove and can move along the second limiting groove, and the second limiting protrusion and the second limiting groove form the second limiting structure.

So, can realize the locating part and lift the rotation spacing between the pole through the spacing arch of second removes in the second spacing inslot, and the structure is very simple, realizes easily.

In one embodiment, the second limiting groove is fan-shaped.

Thus, the structure is simple and the processing is easy.

In one embodiment, the upper cover assembly comprises an upper cover and an upper baking tray fixed on the upper cover, and the lifting rod is U-shaped and surrounds the outer side of the upper cover.

Therefore, the lifting rod can play a role in protecting the upper cover, and meanwhile, the installation stability of the upper cover on the lifting rod can be ensured.

Drawings

Fig. 1 is a perspective view of a cover closing state of a frying and roasting machine according to an embodiment of the present invention;

fig. 2 is a perspective view of the cover-closed cooking state of the grill-roaster according to an embodiment of the present invention;

fig. 3 is a perspective view of the frying and roasting machine according to an embodiment of the present invention in a 180 ° open-cover state;

FIG. 4 is an exploded view of a portion of a frying and baking machine according to an embodiment of the present invention;

fig. 5 is an exploded view of the lifting rod, the limiting member and the supporting leg according to an embodiment of the present invention;

fig. 6 is an assembly view of the lifting rod, the limiting member and the supporting leg according to an embodiment of the present invention;

FIG. 7 is a side view of the cover-closed cooking state of the grill-roaster according to the embodiment of the present invention;

FIGS. 8 and 9 are cross-sectional views of the toaster shown in FIG. 7 in different positions;

fig. 10 to 12 are sectional views of the frying and roasting machine according to an embodiment of the present invention at different positions in a 180 ° open cover state.

Reference numerals: 100. a base assembly; 110. a base; 111. a main body portion; 112. a support leg; 1121. a first limit groove; 120. a baking tray is arranged; 200. an upper cover assembly; 210. an upper cover; 211. a third limiting bulge; 212. heat dissipation holes; 220. an upper baking tray; 230. lifting the rod; 231. a second boss; 2311. a second limit groove; 240. a first rotating shaft; 250. a second rotating shaft; 300. a limiting member; 310. a first limit protrusion; 320. a second groove; 321. a second limit bulge; 330. a long hole; 501. a cover opening direction; 502. closing the cover.

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 all belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 12, the present invention provides a frying and roasting machine, which includes a base assembly 100, an upper cover assembly 200 and a lifting rod 230. The lifting rod 230 is rotatably connected to the base assembly 100, and the cover assembly 200 is rotatably connected to the lifting rod 230, so that the cover assembly 200 is rotatably connected to the base assembly 100 via the lifting rod 230, and thus the grill has a cover-closing cooking mode and a cover-opening cooking mode, and is very convenient to use.

The base assembly 100 includes a base 110 and a lower grill pan 120 fixed to the base 110. The upper cover assembly 200 includes an upper cover 210 and an upper grill pan 220 fixed to the upper cover 210. When the cover is closed to cook food, please refer to fig. 2 or fig. 7, after food (not shown) with a certain thickness such as steak is placed on the lower roasting pan 120, the lifting rod 230 has a certain angle with respect to the lower roasting pan 120. Because the lifting rod 230 is rotatably connected to the base assembly 100 and the upper cover assembly 200 is rotatably connected to the lifting rod 230, the upper roasting pan 220 can rotate relative to the lifting rod 230, so that the upper roasting pan 220 can be kept parallel to the lower roasting pan 120, and the upper roasting pan 220 and the lower roasting pan 120 can be well attached to the upper and lower surfaces of food, thereby improving the effect of roasting meat food.

A stopper 300 is disposed between the upper cover assembly 200 and the lifting rod 230. The position-limiting member 300 is rotatably connected to the base assembly 100, and when the position-limiting member 300 is fixed relative to the base assembly 100, the upper cover assembly 200 is fixed relative to the lifting rod 230. The limiting member 300 is disposed between the base assembly 100 and the lifting rod 230, and a first limiting structure is disposed between the limiting member 300 and the base assembly 100, and the first limiting structure is used for limiting a rotation range of the limiting member 300 relative to the base assembly 100. A second limiting structure is disposed between the limiting member 300 and the lifting rod 230, and the second limiting structure is used for limiting the relative rotation between the limiting member 300 and the lifting rod 230. When the frying and roasting machine is in the 180-degree opening state, the lifting rod 230 cannot rotate along the opening direction 501, the limiting member 300 is limited by the second limiting structure and cannot rotate along the closing direction 502, and the limiting member 300 is limited by the first limiting structure and cannot rotate along the opening direction 501, so that the limiting member 300 is fixed. It will be appreciated that the "uncapping direction 501" is either clockwise in fig. 3 or counterclockwise in fig. 10. Accordingly, the "closing direction 502" is either counterclockwise in fig. 3 or clockwise in fig. 10. In this embodiment, the first limiting structure and the second limiting structure are used for limiting the limiting member 300 in opposite directions, so that the limiting member 300 is fixed when the frying and baking machine is in the 180-degree open-cover state, and the upper cover assembly 200 is limited by the limiting member 300 to rotate relative to the lifting rod 230, so that the upper cover assembly 200 is also kept fixed, thereby avoiding the problem that the upper cover assembly 200 shakes when the frying and baking machine is in the 180-degree open-cover state, and improving the use safety of the frying and baking machine.

Referring to fig. 1 to 4, the base 110 includes a main body 111 and a leg 112 fixed to one side of the main body 111, and the limiting member 300 and the lifting rod 230 are rotatably connected to the leg 112 through a first rotating shaft 240. The structure is very simple and the assembly is convenient. Further, the base 110 includes two legs 112, the lifting rod 230 is U-shaped and surrounds the outer side of the upper cover 210, and two ends of the lifting rod 230 are connected to the outer sides of the two legs 112. The U-shaped lifting bar 230 may function to protect the upper cover 210. The lifting rod 230, the limiting member 300 and the supporting leg 112 are all provided with through holes, and the first rotating shaft 240 sequentially passes through the through holes on the lifting rod 230, the limiting member 300 and the supporting leg 112 and is connected and fixed with a fastener, so that the assembly operation of the lifting rod 230, the limiting member 300 and the supporting leg 112 can be completed. Since the stopper 300 is used to limit the rotation angle between the upper cover assembly 200, the lifting rod 230 and the base 110, the stopper 300 may be disposed between only one of the legs 112 and the lifting rod 230, and the stopper 300 may not be disposed between the other leg 112 and the lifting rod 230. Of course, in other embodiments, the position limiting member 300 may be disposed between both of the two legs 112 and the lifting rod 230. The following description is provided by way of example with a limiting member 300 disposed between the left leg 112 and the lifting rod 230.

The upper cover assembly 200 is rotatably connected to the lifting rod 230 by a second rotating shaft 250, so that the upper cover assembly 200 can rotate relative to the lifting rod 230 with the second rotating shaft 250 as a rotating center. The upper cover assembly 200 has a third limiting protrusion 211, and the limiting member 300 has an elongated hole 330 adapted for the third limiting protrusion 211 to move therein. Thus, the third limiting protrusion 211 moves in the elongated hole 330 to drive the limiting member 300 to rotate relative to the base assembly 100, thereby ensuring that the upper cover assembly 200 can rotate relative to the lifting rod 230. In addition, the length of the elongated hole 330 limits the movable range of the third stopper protrusion 211, which limits the rotation range of the lid assembly 200 with respect to the lift lever 230. In this embodiment, the third limiting protrusion 211 is disposed on the sidewall of the upper cover 210.

Further, the third limiting protrusion 211 is located between the second rotating shaft 250 and the first rotating shaft 240. In this way, the second rotating shaft 250 does not interfere with the engagement between the third stopper protrusion 211 and the elongated hole 330, so that the overall structure is very compact. In this embodiment, the third limiting protrusion 211 is a protruding column detachably connected to the upper cover 210, so that the assembly is convenient.

Further, the sidewall of the upper cover 210 is provided with a plurality of heat dissipation holes 212, so that the inside of the upper cover 210 can be dissipated in time, and the upper cover 210 is prevented from being over-heated.

Referring to fig. 4 to fig. 6, the supporting leg 112 is provided with a first limiting groove 1121 disposed around the first rotating shaft 240, one side of the limiting member 300 facing the supporting leg 112 is provided with a first limiting protrusion 310, the first limiting protrusion 310 extends into the first limiting groove 1121 and can move along the first limiting groove 1121, and the first limiting groove 1121 and the first limiting protrusion 310 form a first limiting structure. The first limiting structure is very simple in structure, easy to process and convenient to assemble. In this embodiment, the first limiting structure limits the rotation range of the limiting member 300, so as to limit the rotation range of the lifting rod 230 relative to the base assembly 100. Therefore, the first position-limiting groove 1121 can limit the moving range of the first position-limiting protrusion 310 by setting a suitable length, so as to limit the rotation of the lifting rod 230 relative to the base assembly 100 within a preset range. It will be appreciated that the lift lever 230 is capable of rotating 180 relative to the base assembly 100, i.e., the lift lever 230 is capable of rotating within a range of 0 to 180, such that the toaster has a closed-lid cooking mode and a 180 open-lid cooking mode. In this embodiment, the first limiting groove 1121 is arc-shaped, and has a very simple structure.

The stopper 300 has a second groove 320 on one side facing the lifting rod 230, the lifting rod 230 has a second protrusion 231 on one side facing the stopper 300, and the second protrusion 231 is rotatably engaged with the second groove 320, so that the stopper 300 and the lifting rod 230 can rotate relatively. Therefore, on the premise of ensuring a compact structure, the connection strength between the stopper 300 and the lifting rod 230 is improved, so that the connection among the lifting rod 230, the stopper 300 and the supporting leg 112 is more stable.

The inner wall of the second groove 320 is convexly provided with a second limiting protrusion 321, the side wall of the second boss 231 is provided with a second limiting groove 2311, the second limiting protrusion 321 extends into the second limiting groove 2311 and can move along the second limiting groove 2311, and the second limiting protrusion 321 and the second limiting groove 2311 form a second limiting structure. Therefore, the rotation limitation between the limiting member 300 and the lifting rod 230 can be realized by moving the second limiting protrusion 321 in the second limiting groove 2311, and the structure is very simple and easy to realize. The second limiting protrusion 321 is disposed on the inner wall of the second groove 320, and the second limiting groove 2311 is disposed on the sidewall of the second protrusion 231, so that the overall structure is very compact.

In this embodiment, the second limiting groove 2311 is fan-shaped, and has a very simple structure.

Referring to fig. 8 to 12, the operating principle of the frying and roasting machine of the present invention is: in the closed state, the user can open the upper cover assembly 200 by holding the lifting lever 230, thereby putting food on the lower grill pan 120. When the upper cover assembly 200 is closed after food is put in, the upper cover assembly 200 is rotatably connected to the lifting rod 230, and the lifting rod 230 and the limiting member 300 are rotatably connected to the base assembly 100, so that the upper cover assembly 200, the limiting member 300 and the lifting rod 230 can relatively and freely rotate within a certain angle range, and the upper roasting tray 220 can be always parallel to the lower roasting tray 120, thereby having a better roasting effect. When the upper lid assembly 200 is opened to the state that the frying and roasting machine is opened by 180 degrees, the lifting rod 230 is placed on the desktop and thus cannot rotate in the opening direction 501. At this time, referring to fig. 10, the first limiting projection 310 is located at the lower limit of the first limiting groove 1121, the first limiting projection 310 cannot rotate in the uncapping direction 501, and accordingly, the limiting member 300 cannot rotate in the uncapping direction 501. Meanwhile, referring to fig. 11, the second stopper protrusion 321 is located at the upper limit of the second stopper groove 2311, and since the lifting rod 230 is fixed, the second stopper protrusion 321 cannot rotate in the cover closing direction 502. Accordingly, the stopper 300 cannot rotate in the closing direction 502. It can be seen that the stopper 300 cannot rotate in either the opening direction 501 or the closing direction 502, and therefore the stopper 300 is fixed. Since the limiting member 300 is fixed, the upper cover assembly 200 cannot rotate around the second rotating shaft 250, and thus the upper cover assembly 200 is fixed relative to the lifting rod 230, thereby preventing the upper cover assembly 200 from shaking.

The features of the above-described embodiments may be arbitrarily combined, and for the sake of brevity, all possible combinations of the features in the above-described embodiments are not described, but should be construed as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the features.

It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be taken as limiting the present invention, and that suitable modifications and variations of the above embodiments are within the scope of the invention as claimed.

Claims

1. A frying and roasting machine comprises a base component (100), an upper cover component (200) and a lifting rod (230), wherein the lifting rod (230) is rotatably connected with the base component (100), the upper cover component (200) is rotatably connected with the lifting rod (230),

the lifting device is characterized in that a limiting piece (300) is arranged between the upper cover assembly (200) and the lifting rod (230), the limiting piece (300) is rotatably connected to the base assembly (100), and when the limiting piece (300) is fixed relative to the base assembly (100), the upper cover assembly (200) is fixed relative to the lifting rod (230);

the limiting piece (300) is arranged between the base assembly (100) and the lifting rod (230), a first limiting structure is arranged between the limiting piece (300) and the base assembly (100), the first limiting structure is used for limiting the rotation range of the limiting piece (300) relative to the base assembly (100), a second limiting structure is arranged between the limiting piece (300) and the lifting rod (230), and the second limiting structure is used for limiting the relative rotation between the limiting piece (300) and the lifting rod (230),

when the frying and roasting machine is in a 180-degree cover opening state, the lifting rod (230) cannot rotate along the cover opening direction (501), the limiting piece (300) is limited by the second limiting structure and cannot rotate along the cover closing direction (502), and the limiting piece (300) is limited by the first limiting structure and cannot rotate along the cover opening direction (501).

2. The frying and roasting machine according to claim 1, wherein the base assembly (100) comprises a base (110) and a lower roasting pan (120) fixed on the base (110), the base (110) comprises a main body (111) and a supporting leg (112) fixed on one side of the main body (111), and the stopper (300) and the lifting rod (230) are rotatably connected to the supporting leg (112) through a first rotating shaft (240).

3. The frying and roasting machine of claim 2, wherein the upper cover assembly (200) is provided with a third limiting protrusion (211), and the limiting member (300) is provided with an elongated hole (330) adapted to allow the third limiting protrusion (211) to move therein.

4. The frying and roasting machine as claimed in claim 3, wherein said upper cover assembly (200) is rotatably connected to said lifting rod (230) by a second rotating shaft (250), and said third limiting protrusion (211) is located between said second rotating shaft (250) and said first rotating shaft (240).

5. The frying and roasting machine according to claim 2, wherein the supporting leg (112) is provided with a first limiting groove (1121) disposed around the first rotating shaft (240), one side of the limiting member (300) facing the supporting leg (112) is provided with a first limiting protrusion (310), the first limiting protrusion (310) extends into the first limiting groove (1121) and can move along the first limiting groove (1121), and the first limiting groove (1121) and the first limiting protrusion (310) form the first limiting structure.

6. The frying and roasting machine of claim 5, wherein said first retaining groove (1121) is arc-shaped.

7. The frying and roasting machine of claim 1, wherein a second groove (320) is formed on a side of the retaining member (300) facing the lifting rod (230), a second boss (231) is protruded from a side of the lifting rod (230) facing the retaining member (300), and the second boss (231) is rotatably engaged with the second groove (320) to allow the retaining member (300) and the lifting rod (230) to rotate relatively.

8. The frying and roasting machine of claim 7, wherein a second limiting protrusion (321) is protruded from the inner wall of said second groove (320), a second limiting groove (2311) is opened on the side wall of said second protrusion (231), said second limiting protrusion (321) extends into said second limiting groove (2311) and can move along said second limiting groove (2311), and said second limiting protrusion (321) and said second limiting groove (2311) form said second limiting structure.

9. The frying and roasting machine of claim 8, wherein said second retaining groove (2311) is fan-shaped.

10. The frying and roasting machine of claim 1, wherein the upper cover assembly (200) comprises an upper cover (210) and an upper roasting pan (220) fixed on the upper cover (210), and the lifting rod (230) is U-shaped and is arranged around the outer side of the upper cover (210).