CN114287807A

CN114287807A - Grill

Info

Publication number: CN114287807A
Application number: CN202210000250.XA
Authority: CN
Inventors: 余庆喜; 张志明; 沈滨杰; 余惠泉; 余铠佳; 许琳琳
Original assignee: Guangdong Xingong Electrical Appliances Co ltd
Current assignee: Guangdong Xingong Electrical Appliances Co ltd
Priority date: 2022-01-03
Filing date: 2022-01-03
Publication date: 2022-04-08
Also published as: WO2023123521A1

Abstract

The invention discloses a grill, which is characterized in that: the two ends of the connecting frame B are provided with ring pieces B, the ring pieces B form included angles with the connecting frame B, the two ends of the side support A are also provided with ring pieces a, and the ring pieces a form included angles with the side support A; the two connecting frames B are respectively fixed on the workbench, and the two side brackets A are respectively arranged at the two connecting frames B; the ring pieces a at the two ends of the side bracket A are respectively sleeved in the ring pieces B at the two ends of the connecting bracket B, and the ring pieces a of the two side brackets A stand by themselves to form a supporting surface, so that the two connecting brackets B and the workbench can be supported. Moreover, the lower edges of the two sides of the baking tray are buckled at the bulges of the two side brackets A, and other parts of the two side brackets A are blocked outside the two sides of the baking tray, so that the effect of strengthening the stability of the side brackets A can be achieved. In addition, the two sides of the baking tray are buckled at the bulges of the two side brackets A, and simultaneously the linkage piece can be pressed down, so that the linkage piece triggers the contact switch to allow the power supply to be switched on, thereby preventing the user from being scalded due to the toppling in the baking process.

Description

Grill

Technical Field

The invention belongs to a household appliance for baking food, relates to an improvement of an electric oven structure, and more particularly relates to a detachable and foldable grill for baking and frying people.

Background

Generally, the roaster oven has a table, and supports are provided on both sides of the table to support the table so that the table can be fitted to support the roasting container or to attach the heating tube thereto. The workbench is supported by the bracket to be fixed and also to be foldable. The fixed structure enables the product to occupy a larger space as a whole, which can increase the space occupied by transportation and increase the cost of transportation cost; the foldable structure is complex and has poor stability.

Two documents are given below to reflect the deficiencies in the prior art:

chinese patent application CN106618262A discloses a barbecue grill, which uses a foldable support to support a barbecue main body, and a first and a second support mechanisms are movably connected, and the barbecue main body is driven to lift by the relative rotation of the first and the second support mechanisms, and the first and the second support mechanisms are stably opened by a locking mechanism through a locking universal wheel.

Chinese patent application CN107049048A also discloses a foldable barbecue grill, which uses a connecting rod fixed between the first supporting leg and the second supporting leg to limit the first and second supporting legs from swinging inwards during use, so that the rack body can be kept stable, but the connecting rod is sleeved in the protruding points of the first and second supporting legs, which is difficult for people to use and operate.

Disclosure of Invention

The invention aims to provide a grill which provides a structure that a ring member at the end part of two stands forms a supporting surface when the two stands are erected, so that a workbench can be supported on the supporting surface, and the structure is very simple.

The present invention also provides a grill, which further provides a grill rack, wherein the grill rack is formed by using a grill pan to reinforce the stand of two supports, so that the two supports cannot swing, and the stability of the grill rack is effectively improved.

The purpose of the invention is realized by the following scheme:

the gridiron comprises two side supports A, two connecting supports B, a workbench and an electric heating pipe, wherein the electric heating pipe is arranged at the workbench, and the gridiron is characterized in that ring pieces B are arranged at two ends of each connecting support B, the ring pieces B and the connecting supports B form included angles with each other, ring pieces a are arranged at two ends of each side support A, the ring pieces a and the side supports A form included angles with each other, the two connecting supports B are respectively fixed on the workbench by the ring pieces B, the two side supports A are respectively arranged at the two connecting supports B, the ring pieces a at two ends of each side support A are respectively sleeved in the ring pieces B at two ends of each connecting support B, the ring pieces a at two ends of each side support A stand up by the two side supports A, and the two connecting supports B and the workbench can be supported.

Thus, the side bracket A and the connecting bracket B are connected together by sleeving the ring piece B through the ring piece a, so that the side bracket A can rotate relative to the workbench, the ring piece a can support the connecting bracket B and the workbench when the side bracket A rotates outwards to be limited by the connecting bracket B, and the side bracket A and the workbench can be folded when the side bracket A rotates inwards.

Among the above-mentioned scheme, better be, two link B and workstation are propped up to two collateral branch framves A, and the lower part of two collateral branch framves A all presents the trend that leans out, then, can play the stability of strengthening two collateral branch framves A and propping up the workstation, prevents that the workstation from leading to the fact the toppling of two collateral branch framves A and workstation owing to the atress inequality probably.

In this embodiment, the angle formed by the ring B and the connecting frame B and the angle formed by the ring a and the side frame a may be 90  or not 90 , and it is preferable that the ring B and the connecting frame B are perpendicular to each other, and the ring a and the side frame a form an obtuse angle larger than 90 , and it is preferable that the ring B and the connecting frame B are perpendicular to each other, and the ring a and the side frame a are perpendicular to each other, but the upper edge of the ring B forms a small angle with the worktable, and both of these two methods ensure that the two side frames a are rotated outwards until the connecting frame B has a tendency of inclining downwards.

In the scheme, when the two side brackets A stand by themselves to form the supporting surface by the end ring pieces a to support the two connecting brackets B, if the plane of the ring pieces a is perpendicular to the plane of the correspondingly connected ring pieces B, the four ring pieces a can support the two connecting brackets B and the workbench more stably.

In the scheme, the side bracket A can be of a frame structure or a plate structure, the side bracket A made of the frame is simple in structure and saves materials, but the purpose of the invention can also be achieved by adopting plate manufacturing.

In the above scheme, the ring member a and the ring member b may be closed rings or open rings, preferably, the ring member a is open rings, so that the side bracket a can be mounted and dismounted at any time, so that the two side brackets a can be separated from the workbench.

Preferably, in the above scheme, the baking tray further comprises a baking tray, the baking tray extends downwards at two sides to form lower edges, the two side brackets a are both provided with protrusions, the two lower edges of the baking tray are respectively buckled at the two protrusions, and the two sides of the baking tray block the other parts of the two side brackets a except the protrusions outside the two sides of the baking tray.

Thus, the baking tray is supported by the two bulges and is acted by other parts of the two side brackets A, so that the baking tray can be kept stable in use, and the baking tray can be positioned below the workbench to receive the radiation of the electric heating pipe from the lower part so as to bake in the baking tray.

Preferably, in the above scheme, the heating device further comprises a contact switch and a linkage piece which are installed on the workbench, the contact switch controls the power supply of the electric heating pipe, the baking tray is buckled on the protrusion and presses down the linkage piece, so that the linkage piece acts on the contact switch to allow the power supply to be switched on.

Therefore, when the grill is used, the grill tray must be installed, the stability of the grill can be ensured, and then the power supply is allowed to be switched on, so that the accident that the grill can topple over to scald a user during baking can be further prevented.

Preferably, in the above scheme, the linkage member can swing around the workbench within a certain angle range, and the linkage member is located at the outer side of one of the side brackets a.

Therefore, when the side support A is folded inwards after the grill is used, the linkage part can be folded inwards to ensure that the whole occupied space is still small, and the linkage part is positioned on the outer side of the side support A after the side support A is folded, so that the linkage part must be swung open when the side support A is opened, and the baking tray can be buckled on the protrusion and can be pressed downwards at the same time.

Preferably, in the above scheme, the workbench has a frame structure and is a planar frame, and the frying pan is arranged on the planar frame and can receive heat of the electric heating pipe from above at the same time, so that frying and baking can be carried out in the frying pan.

Preferably, in the above scheme, the side bracket a is made of stainless steel strips, two upright posts with supporting function are formed on two sides, a protrusion is formed in the middle, ring members a with winding are formed at two ends, the ring members a are U-shaped, the open ends of the ring members a at the two ends of the side bracket a are respectively clamped in the ring members B at the two ends of the connecting bracket B, so that the opening of the ring member a at the two ends of each side bracket a faces inwards, and the outer side of the ring member a is a U-shaped bottom.

According to the grill, the side support A and the connecting support B are connected together through the ring piece, the side support A can rotate relative to the workbench, the side support A and the workbench can be installed and separated, the workbench can be supported by the side support A, the side support A and the workbench can be folded together, and the grill has the advantages of being convenient to use and simple in structure, facilitating storage of the grill and being beneficial to saving of transportation space.

According to the grill, the frying pan can be arranged above the planar frame, and the baking tray is arranged below the planar frame, so that heat generated by the electric heating pipe at the planar frame from the upper surface and the lower surface can be utilized, people can conveniently bake and fry the electric heating pipe at the same time, the heat efficiency of the electric heating pipe is improved, and the electric energy can be fully utilized.

In the baking rack, the two lower edges of the baking tray are respectively buckled at the two bulges, the weight of the baking tray and the weight of baked food can be utilized to act at the two bulges, the lower parts of the two side supports A are kept to be inclined outwards, the effect of strengthening the two side supports A to support the workbench to be stable can be achieved, particularly, the other parts of the two side supports A are blocked outside the two sides of the baking tray by the two sides of the baking tray, the two side supports A can be prevented from swinging inwards, and the problem that the two side supports A and the workbench overturn in use is fundamentally solved.

The grill utilizes the baking tray to buckle the two bulges and simultaneously press the linkage part, so that the linkage part acts on the contact switch to allow the power to be switched on, thus the power can be switched on when the grill is stable, and the problem that the user is scalded due to the fact that the grill is toppled over during baking can be further prevented.

Drawings

FIG. 1 is a schematic diagram of one embodiment of the present invention;

FIG. 2 is a schematic view of the grill of FIG. 1 with the components separated;

FIG. 3 is a schematic cross-sectional view of the grill of FIG. 1;

FIG. 4 is a schematic view of the grill of FIG. 1 folded up;

fig. 5 is a schematic view of the structure of the side bracket a and the connecting bracket B.

Detailed Description

The following detailed description of specific embodiments of the present invention is provided with reference to the accompanying drawings:

referring to fig. 1 to 5, the grill of the present embodiment shows two side supports a, two connecting supports B, a planar frame 1, an electric heating tube 2, a controller 3, a baking pan 4, a frying pan 5, a linkage 6 and a contact switch 7, wherein the side supports a, the connecting supports B and the planar frame 1 are made of stainless steel strips. The side support A can be composed of a stainless steel strip, two upright posts 8 with supporting function are formed on two sides of the stainless steel strip, a bulge 9 is formed in the middle of the stainless steel strip, ring pieces a are wound at two ends of the stainless steel strip, the ring pieces a are U-shaped, and an obtuse angle larger than 90 degrees is formed between the plane where the two ring pieces a are located and the plane where the two upright posts 8 are located. The connecting frame B is also composed of a stainless steel strip, the two ends of the stainless steel strip are wound into ring pieces B, the ring pieces B are in a claw shape, and the plane of the two ring pieces B is perpendicular to the stainless steel strip. The two connecting frames B are respectively fixed on two sides below the plane frame 1 by stainless steel bars. The ring pieces a at the two ends of the side bracket A are slightly spread and are respectively clamped into the ring pieces B at the two ends of the connecting bracket B from the opening ends of the ring pieces a. The two side brackets A can respectively swing outwards, the opening end of the ring piece a rotates in the ring piece B until the upright post 8 is upright, the ring piece a is approximately horizontal until the ring piece a is contacted with the connecting bracket B, and the workbench 1 can be supported by the two side brackets A. At this point, the upright 8 will pass through the upright position and continue to swing outwards, and the two side supports a will assume a splayed configuration when stable, which is itself capable of stabilizing. The baking tray 4 extends downwards around to form a lower edge 4a, the two lower edges 4a at the two sides of the baking tray 4 can be respectively buckled at the two bulges 9, and the two sides of the baking tray 4 block the upright posts 8 of the two side brackets A outside the two sides of the baking tray 4. The frying pan 5 is placed on the planar frame 1. The linkage piece 6 and the contact switch 7 are mounted on the workbench 1 together with the controller 3, the linkage piece 6 can swing in a certain angle range around the workbench 1, the linkage piece 6 is located on the outer side of one side support A, the contact switch 7 can control the conduction of a power supply of the electric heating pipe 2, the linkage piece 6 can be pressed down when the baking tray 4 is buckled on the bulge 9, the linkage piece 6 acts on the contact switch 7, and the electric heating pipe 2 is allowed to be connected with the power supply. The electric heating tube 2 can be arranged at the bottom of the plane frame 1, and the heat emitted from the upper and lower surfaces can respectively fry and bake the frying pan 5 and the baking tray 4 at the same time. The controller 3 regulates the power of the electric heating tube 2 and turns on or off the power supply according to whether the contact switch is switched on or not.

The following description focuses on the advantages of the grill in use with the accompanying drawings:

referring to fig. 5 and 1, two ends of each side bracket a are rolled into ring pieces a, when the two side brackets a stand stably by themselves, the four ring pieces a at the ends form supporting surfaces, and the weight of the two connecting brackets B and the plane frame 1 can be better received by the four supporting surfaces. In addition, the openings of the U-shaped ring pieces a at the two end parts of each side bracket A face inwards, so that the outer sides of the ring pieces a are U-shaped bottoms, people can be prevented from touching the sharp stainless steel bar end parts in the supporting or folding use, and the safety protection effect can be achieved.

Referring to fig. 1, 2 and 3, when the two side brackets a support the flat frame 1, the two side brackets a are in a splayed shape, so that the two side brackets a and the flat frame 1 are in a stable shape, meanwhile, the baking tray 4 is buckled on the two protrusions 9 by the lower edges 4a at the two sides, the gravity of the baking tray 4 can be utilized to reinforce the shape in use, in addition, the baking tray 4 is supported by the two protrusions 9, and under the limitation of clamping of the four upright posts 8, the baking tray 4 has stability, so that the baking requirement can be met, in addition, the two sides of the baking tray 4 can reversely swing inwards only by blocking the four upright posts 8 of the two side brackets a, so that the two side brackets a and the flat frame 1 can not overturn due to the structural problem of the two side brackets a in use, and the operation is very simple.

Referring to fig. 1, since the work bench adopts a planar frame 1, the frying pan 5 and the baking pan 4 can simultaneously receive heat from the electric heating tube 2 for people to fry and bake respectively.

Referring to fig. 4 and 2, when the grill is used, the grill pan 4 can be separated from the two side brackets a, the link 6 and the flat frame 1 can be folded, and they can be stacked with the grill pan 4 and the grill pan 5, which greatly reduces the space occupied for storage and transportation.

Claims

1. The gridiron comprises two side supports A, two connecting supports B, a workbench and an electric heating pipe, wherein the electric heating pipe is arranged at the workbench, and the gridiron is characterized in that two ends of each connecting support B are respectively provided with a ring piece B, the ring pieces B and the connecting supports B form included angles with each other, two ends of each side support A are also provided with a ring piece a, the ring pieces a and the side supports A form included angles with each other, the two connecting supports B are respectively fixed on the workbench by the connecting supports B, the two side supports A are respectively arranged at the two connecting supports B, the ring pieces a at the two ends of each side support A are respectively sleeved in the ring pieces B at the two ends of each connecting support B, the two side supports A stand up by the ring pieces a at the two ends of each side support A to form supporting surfaces, and the two connecting supports B and the workbench can be supported.

2. The grill of claim 1 wherein the two side supports a support the two connection supports B and the table, and the lower portions of the two side supports a each have a tendency to tilt outward.

3. The grill according to claim 1 or 2, further comprising a baking tray, wherein the baking tray extends downwards from two sides to form lower edges, the two side brackets A are respectively provided with protrusions, the two lower edges of the baking tray are respectively buckled at the two protrusions, and the two sides of the baking tray block the other parts of the two side brackets A except the protrusions outside the two sides of the baking tray.

4. The grill of claim 3 further comprising a contact switch mounted on the table and a linkage, the contact switch controlling the power to the electric heating tube, the linkage being depressed by the grill plate engaging the protrusion, such that the linkage acts on the contact switch to turn on the power.

5. The grill of claim 4 wherein the linkage is pivotable about the table through a range of angles and the linkage is located outside one of the side supports A.

6. The grill as claimed in claim 1 or 2, wherein the table is a frame structure, and comprises a flat frame, and further comprises a frying pan disposed on the flat frame and capable of receiving heat from the electric heating tube from above, so that frying can be performed in the frying pan.

7. The grill of claim 3 wherein the table is a frame structure, and further comprises a frying pan, the frying pan being disposed on the frame structure and capable of receiving heat from the electric heating tube from above, so that frying in the frying pan can be performed.

8. The grill of claim 7 further comprising a contact switch mounted to the table and controlling the power to the electric heating tube, and a linkage member that is pressed down by the grill plate when the contact switch is pressed down by the grill plate to activate the contact switch to turn on the power.

9. The grill of claim 8 wherein the linkage is pivotable about the table through a range of angles and the linkage is located outside one of the side supports a.

10. The grill as claimed in claim 5, wherein the side bracket A is made of stainless steel strips, two support posts are formed on both sides of the side bracket A, a protrusion is formed in the middle of the side bracket A, two end portions of the side bracket A are provided with wound ring members a, the ring members a are U-shaped, the open ends of the ring members a at the two end portions of the side bracket A are respectively clamped into the ring members B at the two end portions of the connecting bracket B, the opening of the ring member a at the two end portions of each side bracket A faces the inside, and the outside of the ring member a is a U-shaped bottom.