CN111297218A

CN111297218A - Folding oven

Info

Publication number: CN111297218A
Application number: CN201911095035.7A
Authority: CN
Inventors: 林国钟
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-15
Filing date: 2019-11-11
Publication date: 2020-06-19
Anticipated expiration: 2039-11-11
Also published as: TWI674066B; TW202019284A; CN111297218B

Abstract

An embodiment of a foldable toaster includes a frame, a plurality of side plates, a first stop limiting mechanism, a bottom plate, and a second stop limiting mechanism. The frame is a closed polygon and is formed by connecting a plurality of side frames. The side plates are respectively pivoted to the side frames. The first stopping and limiting mechanism is arranged between at least two adjacent side plates in the plurality of side plates, and limits the two adjacent side plates to synchronously rotate from a containing position to a set position and enables the two adjacent side plates to be stopped and positioned at the set position. The bottom plate is pivoted to one side plate of the plurality of side plates. The second stopping and limiting mechanism is arranged between the bottom plate and one side plate of the plurality of side plates, and limits the bottom plate and the plurality of side plates to synchronously rotate from the accommodating position to the assembling position, so that the bottom plate and the plurality of side plates are stopped and positioned at the assembling position.

Description

Folding oven

Technical Field

The invention relates to an oven, in particular to a folding oven.

Background

The barbecue food material is an activity which is frequently carried out in modern daily life, and particularly, the barbecue food material is used for barbecue outdoors and can be matched with camping activities to improve friendship among family members or friends and relatives.

Some existing ovens are assembled by a plurality of detachable components, when the ovens are not used, all the components are disassembled and then stored, although the storage space can be saved, the components are easy to lose because the components are separated from each other after being disassembled, and if key components are lost, the ovens cannot be assembled. In addition, the oven, which is not detachable, is not easy to store because it occupies a lot of space.

Disclosure of Invention

Accordingly, the present invention is directed to a foldable oven, which can be folded and stacked in parallel without disassembling and separating each component when not in use, thereby greatly reducing the storage space, and the components can be still connected after being folded, thereby preventing the loss of the components. In addition, when the oven is needed, the oven body of the oven can be formed by relatively moving and then expanding all the components, so that the assembly is quite quick and convenient, and the use is convenient.

In order to achieve the purpose, the invention adopts the technical scheme that:

a folding grill, comprising:

a frame, which is a closed polygon and is formed by connecting a plurality of side frames;

a plurality of side plates respectively corresponding to the plurality of side frames and respectively pivoted to the plurality of side frames;

the first stopping limiting mechanism is arranged between at least two adjacent side plates in the plurality of side plates and used for limiting the two adjacent side plates to synchronously rotate from a storage position to a set position and stopping and positioning the two adjacent side plates at the set position;

a bottom plate pivoted to one of the side plates; and

the second stopping limiting mechanism is arranged between the bottom plate and one side plate of the plurality of side plates, and limits the bottom plate and the plurality of side plates to synchronously rotate from the accommodating position to the assembling position, so that the bottom plate and the plurality of side plates are stopped and positioned at the assembling position;

when the plurality of side plates and the bottom plate are at the accommodating position, the plurality of side plates and the bottom plate and the plurality of side plates are parallel to each other and at least partially overlapped, when the plurality of side plates and the bottom plate are at the assembling position, an angle is formed between two adjacent side plates, and the bottom plate is surrounded by the plurality of side plates.

The foldable oven, wherein the first stopping and limiting mechanism includes a first protruding member and a first sliding groove, the first protruding member is disposed on one of the two adjacent side plates, the first sliding groove is formed on the other of the two adjacent side plates, the first protruding member is slidably embedded in the first sliding groove, when the plurality of side plates are located at the assembling position, the first protruding member is stopped at one end of the first sliding groove, so that the plurality of side plates are stopped and located at the assembling position.

In the foldable oven, the first protruding piece is disposed at the edge of the side plate, and the first sliding slot is arc-shaped and extends from the edge close to the other side plate to the pivot joint between the other side plate and the side frame.

The foldable oven, wherein the first sliding groove is formed in the side plate in a manner of penetrating through the side plate, the first protruding member includes a first head portion and a first neck portion, the first neck portion is connected to the side plate, the first head portion is connected to the first neck portion, the first neck portion penetrates through the first sliding groove and is slidably embedded in the first sliding groove, and the width of the first head portion is greater than the width of the first sliding groove.

The foldable oven, wherein the second stopping and limiting mechanism includes a second protruding member and a second sliding slot, the second protruding member is disposed on the bottom plate, the second sliding slot is formed on the side plate, the second protruding member is slidably embedded in the second sliding slot, when the bottom plate is located at the assembling position, the second protruding member is stopped at a tail end of the second sliding slot, so that the bottom plate is stopped and located at the assembling position.

The foldable oven, wherein, the second protruding piece is arranged at the edge of the bottom plate, and the second chute is linear and extends from the edge close to the side plate to the pivot joint close to the side plate and the side frame.

The foldable oven, wherein the second sliding groove is formed in the side plate in a manner of penetrating through the side plate, the second protrusion piece includes a second head and a second neck, the second neck is connected to the bottom plate, the second head is connected to the second neck, the second neck passes through the second sliding groove and is slidably embedded in the second sliding groove, and the width of the second head is greater than the width of the second sliding groove.

In the foldable oven, the edge of the second protruding member is disposed at a position corresponding to the pivot joint of the bottom plate and the side plate.

In the foldable oven, the pin joints of the side plates and the side frame are located on the inner circumferential surface of the side frame.

The foldable oven, wherein the frame includes four side frames, the plurality of side plates include a first side plate, a second side plate, a third side plate and a fourth side plate, the first side plate is adjacent to the second side plate and the fourth side plate, the third side plate is adjacent to the second side plate and the fourth side plate, the second side plate and the fourth side plate are oppositely disposed, and the third side plate and the first side plate are oppositely disposed.

The foldable oven, wherein the first protruding pieces are respectively disposed on two opposite edges of the first side plate, the first protruding pieces are respectively disposed on two opposite edges of the third side plate, the two first sliding grooves are disposed on the second side plate and respectively correspond to the first protruding pieces of the first side plate and the third side plate, and the two first sliding grooves are disposed on the fourth side plate and respectively correspond to the first protruding pieces of the first side plate and the third side plate.

The foldable oven, wherein the bottom plate is pivotally connected to the first side plate, and the second chute is formed in the third side plate.

The invention has the advantages that when not in use, the components can be folded and overlapped in parallel without being detached, the storage space is greatly reduced, and the components are still connected after being folded, so that the problem of component loss is avoided. In addition, when the oven is needed, the oven body of the oven can be formed by relatively moving and then expanding all the components, so that the assembly is quite quick and convenient, and the use is convenient.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

Drawings

Fig. 1 is a top view of one embodiment of the folding oven of the present invention.

Fig. 2 is a side view a of the folding oven of fig. 1.

Fig. 3 is a side view B of the folding oven of fig. 1.

Fig. 4 is a perspective view of one embodiment of the folding oven of the present invention.

Fig. 5 and 6 are schematic views illustrating the folding oven according to the present invention when it is stored.

Description of reference numerals: 10-a frame; 11-side frame; 20-side plate; 20 a-a first side panel; 20 b-a second side panel; 20 c-a third side panel; 20 d-a fourth side panel; 30-a first stop limit mechanism; 31-a first tab; 32-a first runner; 40-a bottom plate; 50-a second stop limit mechanism; 51-a second tab; 52-a second runner; 100-folding oven; 311-a first header; 312-a first neck; 511-a second header; 512-second neck.

Detailed Description

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, which illustrate an embodiment of the foldable oven of the present invention. The foldable toaster 100 of the present invention comprises a frame 10, a plurality of side plates 20, a first stop limiting mechanism 30, a bottom plate 40 and a second stop limiting mechanism 50. The frame 10 is a closed polygon and is formed by connecting a plurality of side frames 11. The side plates 20 correspond to the side frames 11 respectively and the side plates 20 are pivoted to the side frames 11 respectively, in this embodiment, the pivoting positions of the side plates 20 and the side frames 11 are located on the inner circumferential surface of the side frames 11. The first stopping and limiting mechanism 30 is disposed between at least two

adjacent side plates

20a, 20b of the plurality of side plates 20, and the first stopping and limiting mechanism 30 limits the two

adjacent side plates

20a, 20b to synchronously rotate from a storage position (as shown in fig. 6) to an assembly position (as shown in fig. 4) and enables the two

adjacent side plates

20a, 20b to be stopped and positioned at the assembly position. The bottom plate 40 is pivotally connected to a side plate 20a of the plurality of side plates 20. The second stopping and limiting mechanism 50 is disposed between the bottom plate 40 and one side plate 20c of the plurality of side plates 20, and the second stopping and limiting mechanism 50 limits the bottom plate 40 and the plurality of side plates 20 to synchronously rotate from the storage position to the assembly position, and enables the bottom plate 40 and the plurality of side plates 20 to be stopped and positioned at the assembly position. When the plurality of side plates 20 and the bottom plate 40 are in the storage position, the plurality of side plates 20 are substantially parallel to each other and the bottom plate 40 and the plurality of side plates 20 are at least partially overlapped, when the plurality of side plates 20 and the bottom plate 40 are in the assembly position, the plurality of side plates 20 form an angle between the adjacent two side plates, and the bottom plate 40 is surrounded by the plurality of side plates 20.

In the present embodiment, the frame 10 includes four side frames 11, the plurality of side plates 20 includes a first side plate 20a, a second side plate 20b, a third side plate 20c and a fourth side plate 20d, the first side plate 20a is adjacent to the second side plate 20b and the fourth side plate 20d, the third side plate 20c is adjacent to the second side plate 20b and the fourth side plate 20d, the second side plate 20b and the fourth side plate 20d are disposed oppositely, the third side plate 20c is disposed opposite to the first side plate 20a, the bottom plate 40 is pivoted to the first side plate 20a, and the second stop limiting mechanism 50 is disposed between the bottom plate 40 and the third side plate 20 c.

In the present embodiment, the first stopping and limiting mechanism 30 includes a first protrusion 31 and a first sliding groove 32, the first protrusion 31 is disposed on one side plate 20 of two adjacent side plates 20, for example, the first protrusion 31 is formed on the first side plate 20a, the first sliding groove 32 is formed on the other side plate 20 of the two adjacent side plates 20, for example, the second sliding groove 32 is formed on the second side plate 20b, the first protrusion 31 is slidably engaged with the first sliding groove 32, when the side plates 20 are located at the assembling position, the first protrusion 31 is stopped at an end of the first sliding groove 20, so that the side plates 20 are stopped and located at the assembling position.

In the present embodiment, the first protrusion 31 is disposed at the edge of the side plate 20, and the first sliding slot 32 is arc-shaped and extends from a position close to the edge of the side plate 20 to a position close to the pivot joint between the side plate 20 and the side frame 11. In the present embodiment, the first side plate 20a has two opposite edges respectively provided with first protruding pieces 31, the third side plate 20c has two opposite edges respectively provided with first protruding pieces 31, the second side plate 20b has two first sliding grooves 32 respectively corresponding to the first protruding pieces 31 of the first side plate 20a and the third side plate 20c, and the fourth side plate 20d has two first sliding grooves 32 respectively corresponding to the first protruding pieces 31 of the first side plate 20a and the third side plate 20 c.

In addition, in the present embodiment, the first sliding slot 32 is formed in the side plate 20 in a manner of penetrating through the side plate 20, the first protrusion 31 includes a first head portion 311 and a first neck portion 312, the first neck portion 311 is connected to the side plate 20, the first head portion 311 is connected to the first neck portion 312, the first neck portion 312 penetrates through the first sliding slot 32 and is slidably engaged with the first sliding slot 32, and a width of the first head portion 311 is greater than a width of the first sliding slot 32. In addition, in order to facilitate the substantially parallel overlapping of the side plates 20 in the storage position, the first head portion 311 and the first neck portion 312 are preferably formed flat.

In the present embodiment, the second stopping and limiting mechanism 50 includes a second protrusion 51 and a second sliding slot 52, the second protrusion 51 is disposed on the bottom plate 40, the second sliding slot 52 is formed on the side plate 20, for example, the second sliding slot 52 is formed on the third side plate 20c, the second protrusion 51 is slidably engaged with the second sliding slot 52, when the bottom plate 40 is located at the assembling position, the second protrusion 51 is stopped at an end of the second sliding slot 52, so that the bottom plate 40 is stopped and located at the assembling position. In the present embodiment, the second protrusion 51 is provided at the edge of the bottom plate 40, and the second sliding groove 52 is linearly extended from a position close to the edge of the side plate 20 to a position close to the pivot joint between the side plate 20 and the side frame 11, and in the present embodiment, the second sliding groove 52 is formed at the third side plate 20 c.

The second sliding groove 52 is formed on the third side plate 20c in a manner of penetrating through the third side plate 20c, the second protrusion 5 includes a second head portion 511 and a second neck portion 512, the second neck portion 512 is connected to the bottom plate 40, the second head portion 511 is connected to the second neck portion 512, the second neck portion 512 penetrates through the second sliding groove 52 and is slidably engaged with the second sliding groove 52, and the width of the second head portion 511 is greater than the width of the second sliding groove 52. In addition, in order to facilitate the bottom plate 40 to be overlapped substantially in parallel with the side plate 20 in the storage position, the second head portion 511 and the second neck portion 512 are preferably formed in a flat shape.

In the structure of the foldable oven 100 of the present invention, the first side plate 20a, the second side plate 20b, the third side plate 20c and the fourth side plate 20d are respectively pivoted to the side frame 11 of the side frame 10, the first side plate 20a, the second side plate 20b, the third side plate 20c and the fourth side plate 20d are combined with each other by the first stopping limiting mechanism 30 and rotate synchronously, and one of the two opposite edges of the bottom plate 40 is pivoted to the first side plate 20a, and the other edge is combined with the third side plate 20c by the second stopping limiting mechanism 50, so when the foldable oven 100 of the present invention is to be stored, as shown in fig. 5 and 6, the bottom plate 40 can rotate slightly, at this time, the edge of the bottom plate 40 makes the third side plate 20c and the bottom plate 40 rotate synchronously via the second stopping limiting mechanism 50, and the third side plate 20c also drives the second side plate 20b and the fourth side plate 20d to rotate synchronously by the first stopping limiting mechanism 30, the second side plate 20b and the fourth side plate 20d further drive the first side plate 20a to rotate by the first stopping limiting mechanism 30, and the first side plate 20a and the third side plate 20c can move relative to the second side plate 20b and the fourth side plate 20d to be overlapped above the second side plate 20b and the fourth side plate 20d by the guidance of the arc-shaped first chute 32, and the bottom plate 40 is overlapped above the first side plate 20a and the third side plate 20c, so that the whole foldable oven 100 can be overlapped into a flat structure for convenient storage, and all the components are still connected, the whole foldable oven 100 can be stored in an integrated manner, and the problem of component loss is avoided. When the foldable oven 100 needs to be used, a user only needs to hold the frame 10 with both hands, and the first side plate 20a, the second side plate 20b, the third side plate 20c, the fourth side plate 20d and the bottom plate 40 start to rotate around the pivot joints due to the weight of the user and synchronously rotate and move to the assembling position through the limitation and guidance of the first stop limiting mechanism 30 and the second stop limiting mechanism 50, so as to be unfolded into an oven body, the operation is very quick and convenient, the bottom plate 40 can be used for placing charcoal fire, a baking net or a baking tray can be placed above the frame 10, and the first side plate 20a, the second side plate 20b, the third side plate 20c and the fourth side plate 20d surround the bottom plate 40 for properly enclosing the charcoal fire.

The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A folding grill, comprising:

a bottom plate pivoted to one of the side plates; and

2. The foldable charbroiler of claim 1, wherein said first stop limiting mechanism comprises a first protrusion disposed on one of two adjacent side plates and a first sliding slot formed on the other of two adjacent side plates, said first protrusion slidably engaged with said first sliding slot, said first protrusion being stopped at an end of said first sliding slot when said plurality of side plates are in said assembled position, such that said plurality of side plates are stopped and positioned in said assembled position.

3. The foldable grill of claim 2, wherein the first protrusion is disposed at an edge of the side panel, and the first slot is arcuate and extends from proximate the edge of the other side panel to proximate a pivot of the other side panel with the side frame.

4. The foldable grill of claim 3, wherein the first slot is formed through the side panel, the first protrusion includes a first head portion and a first neck portion, the first neck portion is connected to the side panel, the first head portion is connected to the first neck portion, the first neck portion passes through the first slot and slidably engages the first slot, and a width of the first head portion is greater than a width of the first slot.

5. The foldable grill of claim 4, wherein the second stop limiting mechanism includes a second protrusion and a second slot, the second protrusion is disposed on the bottom plate, the second slot is formed on the side plate, the second protrusion is slidably engaged with the second slot, and when the bottom plate is in the assembled position, the second protrusion is stopped at an end of the second slot, such that the bottom plate is stopped and positioned in the assembled position.

6. The foldable grill of claim 5, wherein the second protrusion is disposed at an edge of the base plate, and the second slot is linear and extends from proximate the edge of the side plate to proximate the pivot connection of the side plate to the side frame.

7. The foldable grill of claim 6, wherein the second slot is formed through the side panel, the second protrusion includes a second head and a second neck, the second neck is connected to the bottom panel, the second head is connected to the second neck, the second neck passes through the second slot and slidably engages the second slot, and a width of the second head is greater than a width of the second slot.

8. The foldable grill of claim 5, wherein the edge of the second protrusion is disposed at a location corresponding to a pivot connection of the bottom panel and the side panel.

9. The foldable charbroiler of claim 1, wherein the pivotal connection of said side plates to said side frame is located on the inner periphery of said side frame.

10. The foldable grill of claim 7, wherein the frame includes four side frames, and the plurality of side panels includes a first side panel, a second side panel, a third side panel, and a fourth side panel, the first side panel being adjacent to the second side panel and the fourth side panel, the third side panel being adjacent to the second side panel and the fourth side panel, the second side panel being disposed opposite the fourth side panel, and the third side panel being disposed opposite the first side panel.

11. The foldable grill of claim 10, wherein the first protrusion is disposed on each of two opposite edges of the first side panel, the first protrusion is disposed on each of two opposite edges of the third side panel, the first sliding slot is disposed on the second side panel, the first sliding slot corresponds to the first protrusion of the first side panel and the third side panel, and the first sliding slot is disposed on the fourth side panel, the first sliding slot corresponds to the first protrusion of the first side panel and the third side panel.

12. The foldable grill of claim 11, wherein the base panel is pivotally connected to the first side panel, and the second chute is formed in the third side panel.