CN215226907U - Frying and baking equipment - Google Patents

Abstract

The utility model relates to a fry in shallow oil roast equipment, include: a baking tray is arranged; an upper baking tray; the connecting seat is provided with a first connecting part, the end part of the first connecting part is provided with a first groove, and the inner side surface of the first groove is provided with a first limit stop block; the lifting rod is provided with a second connecting part; the movable piece is provided with a connecting column which passes through the second connecting part and extends into the first groove; the limiting piece is connected with the connecting column of the movable piece and is provided with a second limiting stop block, the second limiting stop block of the limiting piece is abutted against the first limiting stop block of the connecting seat so that the upper baking tray is kept in a preset opening angle state, and the limiting piece can be shifted to a position corresponding to the abdicating gap so as to remove the limiting between the upper baking tray and the first limiting stop block, so that the upper baking tray can continuously rotate relative to the lower baking tray and is opened; and the elastic piece is arranged between the movable piece and the second connecting part of the lifting rod and enables the movable piece to always have a tendency of being far away from the second connecting part of the lifting rod. The frying and roasting equipment has the advantages of few parts, simple structure and easy assembly.

Description

Frying and baking equipment

Technical Field

The utility model relates to a cooking equipment technical field especially relates to a fry in shallow oil roast equipment.

Background

The frying and roasting device generally includes an upper housing and a lower housing pivotally connected to each other, and an upper roasting tray and a lower roasting tray are respectively embedded in opposite surfaces of the upper housing and the lower housing. In order to facilitate frying, the upper grill plate and the lower grill plate are usually positioned at 105 degrees and 180 degrees, which requires an angle adjustment mechanism to be provided in the upper housing and the lower housing.

The Chinese patent with the application number of CN200710009700.7 (with the publication number of CN101411593B) discloses a frying and roasting device, which comprises a base, an upper shell, an upper roasting pan and a lower roasting pan, wherein the upper roasting pan and the lower roasting pan are arranged below the upper shell and above the base; the side surface of the sliding block is convexly provided with a positioning convex part, the pivoting part of the lower baking tray is internally provided with a positioning groove which is matched with the positioning convex part and can allow the positioning convex part to slide in the axial direction, the pivoting part of the lifting rod is internally provided with an arc-shaped limiting groove which is matched with the positioning convex part and can allow the positioning convex part to rotate in a limited manner, and the sleeve is provided with a positioning notch corresponding to the positioning groove. The frying and roasting device realizes the positioning of the upper roasting tray and the lower roasting tray at 105 degrees and 180 degrees by adopting an angle adjusting mechanism consisting of a sleeve, a sliding block, a spring and a button.

However, the frying and roasting device in the above patent has certain disadvantages that the lower roasting pan of the frying and roasting device needs to be pivoted with the lifting rod by taking a sleeve as an axis, a positioning notch corresponding to the positioning groove needs to be formed on the sleeve to allow the positioning convex part of the sliding block to axially slide, and a tangent plane needs to be arranged on the outer surface of the sleeve to position the sleeve and the pivoting part, so that the sleeve and the pivoting part can not relatively rotate.

Therefore, the existing frying and roasting equipment needs to be further improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the current situation of prior art is directed at, a frying and roasting equipment that spare part is few, simple structure and easy assembly is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a grill device, comprising:

a baking tray is arranged;

the upper baking tray is rotatably connected to the lower baking tray and has an opening state opened relative to the lower baking tray and a buckling state buckled relative to the lower baking tray;

still include angle positioning mechanism, this angle positioning mechanism includes:

the connecting seat is arranged on the lower baking tray and provided with a first connecting part, the first connecting part is integrally columnar, a first groove formed by sinking along the axial direction of the first connecting part is formed in the end part of the first connecting part, a first limit stop block is arranged on the inner side surface of the first groove, and a abdicating gap is formed between the first limit stop block and the bottom surface of the first groove;

the lifting rod is arranged on the upper baking tray and is provided with a second connecting part, and the second connecting part is rotatably connected to the first connecting part by taking the axis of the first connecting part as a rotating center;

the movable piece is arranged on one side, away from the connecting seat, of the second connecting portion of the lifting rod, is provided with a connecting column, penetrates through the second connecting portion and extends into the first groove, and is restrained on the second connecting portion of the lifting rod along the axis direction of the first connecting portion in a mode of being close to or far away from the second connecting portion and can rotate relative to the first connecting portion along with the second connecting portion of the lifting rod;

the limiting piece is arranged in the first groove and connected with the connecting column of the movable piece, a second limiting stop block is arranged on the limiting piece, the limiting piece can be abutted against the first limiting stop block of the connecting seat through the second limiting stop block in the process of rotating along with the movable piece so as to keep the upper baking tray in a preset opening angle state, and can be shifted to a position corresponding to the abdicating gap in the process of moving towards the second connecting part so as to release the limiting between the upper baking tray and the first limiting stop block, so that the upper baking tray can be continuously rotated relative to the lower baking tray to be opened;

and the elastic piece is arranged between the movable piece and the second connecting part of the lifting rod and enables the movable piece to always have a trend of being far away from the second connecting part of the lifting rod.

In order to simplify the structure of the first limit stop and the second limit stop and enable the first limit stop and the second limit stop to form limit in the relative rotation process, the inner side surface of the first groove is provided with a convex part which protrudes inwards in the radial direction and serves as the first limit stop, and the outer peripheral edge of the limit sheet is provided with a convex part which protrudes outwards in the radial direction and serves as the second limit stop. The fitting structure between the first limit stopper and the second limit stopper is not limited to the above structure, and it is conceivable that the first limit stopper may be a projection structure that projects from the inner side surface of the first groove in any angular direction, and correspondingly, the second limit stopper may be a projection structure in which the wall of the limit piece projects in any angular direction, as long as the limit can be formed between the first limit stopper and the second limit stopper on a rotation path having the axis of the first connecting portion as a rotation center.

In order to avoid the problem that the interference between the first limit stop and the second limit stop occurs when the upper baking tray is switched from the opening state with a large angle to the opening state with a small angle or the covering state with a small angle, the front side surface of the first limit stop is a guide inclined surface which inclines from front to back towards the position of the bottom surface of the first groove. The second limit stop on the limiting piece can move along the guide inclined plane in the process of rotating forwards from the back, and the problem of interference between the second limit stop and the first limit stop can not occur.

In order to realize the rotary connection between the first connecting part and the second connecting part, a support column protruding towards the side part along the axial direction of the support column is arranged in the middle area of the first groove of the first connecting part, and the second connecting part of the lifting rod is abutted against the end part of the support column and is rotatably connected to the support column through a first screw.

In order to reduce the friction force between the limiting sheet and the second connecting part in the rotating process, the second connecting part is provided with a limiting convex column which is convex towards the first connecting part and corresponds to the supporting column, the supporting column abuts against the limiting convex column, and the limiting sheet is sleeved outside the supporting column and abuts against the end part of the limiting convex column.

In order to avoid the contact of foreign objects with the moving part and realize the protection and aesthetic consideration of the moving part, the second connecting part of the lifting rod is integrally columnar, a second groove is formed in the end part, deviating from the first connecting part, of the second connecting part, and the moving part is accommodated in the second groove.

In order to make the axial movement of the movable member more stable and to realize the firm connection between the limiting member and the movable member, the movable member is provided with at least two connecting columns, and the second connecting portion is provided with at least two through holes corresponding to the connecting columns.

It can be imagined that the elastic component can adopt various prior art such as rubber spare, spring, extension spring and torsional spring, in order to lift the spliced pole structure looks adaptation of the second connecting portion of pole and spacing piece, the elastic component is for locating the spring in the second recess.

In order to facilitate the assembly and disassembly, the movable piece is provided with a through hole corresponding to the first screw. The user may tighten or loosen the first screw through the through hole by means of a corresponding tool.

In order to avoid the accumulation of dust or oil dirt in the second connecting part of the lifting rod through the through hole and facilitate the pressing of the movable piece by a user, the lifting rod further comprises a pressing cover which is detachably connected to the movable piece and covers the through hole.

Compared with the prior art, the utility model has the advantages that: the angle positioning between the upper baking tray and the lower baking tray of the frying and roasting equipment of the utility model is realized directly through the rotation spacing between the second spacing stop block of the spacing piece and the first spacing stop block on the connecting seat, wherein, the limit piece can rotate along with the lifting rod (namely the upper baking tray), when the limit piece rotates to a preset opening angle position (if the opening angle is 105 degrees), the first limit stop block on the connecting seat blocks the second limit stop block on the limit piece, therefore, the upper baking tray can be positioned in the opening angle state, when the opening angle between the upper baking tray and the lower baking tray needs to be increased continuously (if the opening angle is 180 degrees), a user can press the movable piece to drive the second limit stop block of the limit piece to move axially away from the first limit stop block, the limit between the upper baking tray and the lower baking tray in the rotating direction is removed, and the upper baking tray can rotate relative to the lower baking tray continuously to open a larger angle. The utility model discloses simplified the structure of frying in shallow oil angle positioning mechanism of roast equipment, its spare part that relates to is less relatively, and the user can conveniently carry out rapid Assembly.

Drawings

Fig. 1 is a schematic perspective view of a frying and roasting apparatus according to an embodiment of the present invention (in which an angle positioning mechanism is in an exploded state);

fig. 2 is a vertical cross-sectional view of a partial structure of a frying and roasting device according to an embodiment of the present invention in the left-right direction;

fig. 3 is a vertical cross-sectional view of the frying and roasting equipment of the embodiment of the present invention in the front-back direction (the upper roasting tray and the lower roasting tray are in a buckled state);

fig. 4 is a vertical cross-sectional view of the frying and roasting equipment according to the embodiment of the present invention in the front-back direction (105 degree open state between the upper roasting tray and the lower roasting tray);

fig. 5 is a vertical cross-sectional view of the frying and roasting equipment according to the embodiment of the present invention in the front-back direction (the upper roasting tray and the lower roasting tray are in an open state of 180 degrees);

fig. 6 is a schematic perspective view of an angle positioning mechanism of a frying and roasting device according to an embodiment of the present invention;

FIG. 7 is an exploded view of FIG. 6;

fig. 8 is a schematic perspective view of a connecting seat of a frying and roasting device according to an embodiment of the present invention;

fig. 9 is a schematic perspective view of a lifting rod of a frying and roasting device according to an embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

Fig. 1-9 show a preferred embodiment of the invention. The frying and roasting equipment of the embodiment comprises an upper roasting tray 12, a lower roasting tray 11 and an angle positioning mechanism, wherein the upper roasting tray 12 is rotatably connected on the lower roasting tray 11 through the angle positioning mechanism and has an opening state which is opened relative to the lower roasting tray 11 and a buckling state which is buckled relative to the lower roasting tray 11. Specifically, the upper grill pan 12 and the lower grill pan 11 can have a plurality of opening angles therebetween, and the present embodiment shows the opening angle between the two being 105 degrees and the opening angle being 180 degrees.

The angle positioning mechanism includes a connecting base 20, a lifting rod 30, a movable member 40, a limiting member, an elastic member 60 and a pressing cover 43. The left and right sides of the lower grill pan 11 and the left and right sides of the upper grill pan 12 can be rotatably connected by the angle positioning mechanism, or the angle positioning mechanism can be arranged on only one of the left and right sides, and the other side adopts a conventional hinge or pivot structure.

Fig. 1 shows an exploded view of an angle positioning mechanism of a frying and roasting device, wherein a connecting base 20 is connected to a side position of a lower roasting pan 11, the connecting base 20 has a first connecting portion 21, the first connecting portion 21 is generally cylindrical, and an end of the first connecting portion 21 has a first groove 22 formed by being recessed along an axial direction thereof. The first groove 22 is a circular groove, wherein the middle region of the first groove 22 has a support pillar 25 protruding to the side along its axial direction, the inner side surface of the first groove 22 further has a first limit stop 23 protruding inward in the radial direction, and a yielding gap 24 is formed between the first limit stop 23 and the bottom surface of the first groove 22, as shown in detail in fig. 8. More specifically, the first limit stopper 23 is a wedge-shaped block, that is, the front side surface of the first limit stopper 23 is a guide inclined surface 230 inclined from front to back toward the position of the bottom surface of the first groove 22.

With continued reference to fig. 1, the lifting rod 30 is correspondingly disposed at a side portion of the upper grill pan 12. The lifting rod 30 has a second connecting portion 31, and the second connecting portion 31 is also cylindrical, wherein the second connecting portion 31 is adapted to the first connecting portion 21, and specifically, the second connecting portion 31 is rotatably connected to the first connecting portion 21 with an axis of the first connecting portion 21 as a rotation center. The second connection portion 31 has a position-limiting convex pillar 32 protruding toward the first connection portion 21 corresponding to the supporting pillar 25 of the connection base 20, wherein the supporting pillar 25 of the first connection portion 21 abuts against the position-limiting convex pillar 32 of the second connection portion 31 and is connected by a first screw 71, so that the two can be rotatably connected.

With reference to fig. 9, the second connecting portion 31 of the lifting rod 30 has a second recess 33 at the end facing away from the first connecting portion 21. The movable member 40 and the elastic member 60 are accommodated in the second recess 33. The movable member 40 is a sheet structure, three connecting posts 41 are disposed on a sidewall of the movable member 40, correspondingly, three through holes 34 for the connecting posts 41 of the movable member 40 to pass through are disposed on the second connecting portion 31 of the lifting rod 30, and the connecting posts 41 can pass through the through holes 34 of the second connecting portion 31 and extend into the first groove 22. More specifically, the axis of the connecting column 41 coincides with the axis of the supporting column 25, and the outer diameter of the connecting column 41 is matched with the inner diameter of the through hole 34 of the second connecting portion 31, so that the movable piece 40 can reciprocate in the axial direction of the first connecting portion 21 to approach or separate from the second connecting portion 31. On the other hand, since the connecting post 41 of the movable member 40 is inserted into the through hole 34 of the second connecting portion 31 of the lifting lever 30, the movable member 40 can rotate together when the second connecting portion 31 of the lifting lever 30 rotates relative to the first connecting portion 21.

Referring to fig. 7, the movable member 40 further has a through hole 42 corresponding to the first screw 71, the through hole 42 is located in a middle region of the movable member 40, and when assembling, a user can tighten or loosen the first screw 71 through the through hole 42 by using a corresponding tool. On the other hand, in order to prevent dust or oil from accumulating inside the second connection portion 31 of the lift lever 30 through the through hole 42 and to facilitate the user's pressing of the movable element 40, the through hole 42 of the movable element 40 is covered with a pressing cover 43, and specifically, the pressing cover 43 has an elastic latch, and the pressing cover 43 is detachably connected to the through hole 42 of the movable element 40 through the elastic latch.

Referring to fig. 2 and 7, the position-limiting plate 50 is located between the first connecting portion 21 of the connecting base 20 and the second connecting portion 31 of the lifting rod 30, specifically, located in the first groove 22 of the first connecting portion 21, and the position-limiting plate 50 is connected to the connecting column 41 of the movable member 40 through the second screw 72, so that the position-limiting plate 50 can rotate together with the movable member 40 relative to the first connecting portion 21. The limiting piece 50 of this embodiment is a circular piece, and a second limiting stop 51 protruding outward in the radial direction is disposed on the outer periphery of the limiting piece 50. Specifically, the limiting piece 50 of the present embodiment can abut against the first limiting stop 23 of the connecting base 20 through the second limiting stop 51 during the rotation process with the moving member 40, so that the upper grill pan 12 is kept in the preset opening angle state, as shown in fig. 4, the upper grill pan 12 and the lower grill pan 11 are in the 105-degree opening state. In the process that the movable member 40 moves toward the second connecting portion 31, the limiting piece 50 can move to the position corresponding to the abdicating gap 24 along with the movable member 40, and the limitation between the limiting piece and the first limiting stop 23 is released, so that the upper roasting tray 12 can rotate relative to the lower roasting tray 11 continuously and open to a larger angle state, as shown in fig. 4, the upper roasting tray 12 and the lower roasting tray 11 are in an open state of 180 degrees. It is conceivable that a plurality of first limit stoppers 23 of the connecting seat 20 of the present embodiment may be provided at intervals along the circumferential direction of the first groove 22, so that the upper grill pan 12 and the lower grill pan 11 can be in more angular states.

With continued reference to fig. 2 and 7, the elastic member 60 is disposed between the movable member 40 and the second connecting portion 31 of the lift lever 30. The elastic member 60 of the present embodiment is preferably a spring, which is sleeved outside the three connecting posts 41 of the movable member 40, and one end of the spring abuts against the movable member 40, and the other end of the spring abuts against the second connecting portion 31 of the lifting lever 30, so that the movable member 40 always tends to be away from the second connecting portion 31 of the lifting lever 30.

Because the front side of the first limit stop 23 is an inclined plane structure, the second limit stop 51 on the limit sheet 50 can move along the guide inclined plane 230 in the process of rotating from back to front (i.e. when the upper roasting tray 12 is buckled relative to the lower roasting tray 11), the movable member 40 also moves inwards along the axial direction to compress the elastic member 60, the problem of interference between the second limit stop 51 on the limit sheet 50 and the first limit stop 23 can not occur, after the second limit stop 51 on the limit sheet 50 crosses the guide inclined plane 230, the limit sheet 50 can reset to the initial position under the elastic force action of the elastic member 60, and therefore, the second limit stop 51 and the first limit stop 23 can form limit again in the opening and rotating direction.

The angle positioning between the upper roasting tray 12 and the lower roasting tray 11 of the frying and roasting equipment of this embodiment is realized by the rotation limiting between the second limiting stop 51 of the limiting piece 50 and the first limiting stop 23 on the connecting seat 20, wherein the limiting piece 50 can rotate with the lifting rod 30 (i.e. the upper roasting tray 12), when rotating to the predetermined opening angle position (if the opening angle is 105 degrees), the first limiting stop 23 on the connecting seat 20 blocks the second limiting stop 51 on the limiting piece 50, thereby the upper roasting tray 12 can be positioned in the opening angle state, when the opening angle between the upper roasting tray 12 and the lower roasting tray 11 needs to be increased (if the opening angle is 180 degrees), the user can press the movable piece 40 to drive the second limiting stop 51 of the limiting piece 50 to axially move away from the first limiting stop 23, and the limiting between the two is released in the rotation direction, so that the upper tray 12 can be rotated relative to the lower tray 11 to open a larger angle. The utility model discloses simplified the structure of frying in shallow oil angle positioning mechanism of roast equipment, its spare part that relates to is less relatively, and the user can conveniently carry out rapid Assembly.

Claims (10)

1. A grill device, comprising:

a lower baking tray (11);

the upper baking tray (12) is rotatably connected to the lower baking tray (11) and has an opening state opened relative to the lower baking tray (11) and a buckling state buckled relative to the lower baking tray (11);

its characterized in that still includes angle positioning mechanism, this angle positioning mechanism includes:

the connecting seat (20) is arranged on the lower baking tray (11), the connecting seat (20) is provided with a first connecting part (21), the first connecting part (21) is integrally columnar, the end part of the first connecting part (21) is provided with a first groove (22) formed by sinking along the axial direction of the connecting seat, the inner side surface of the first groove (22) is provided with a first limit stop block (23), and a yielding gap (24) is formed between the first limit stop block (23) and the bottom surface of the first groove (22);

the lifting rod (30) is arranged on the upper baking tray (12) and is provided with a second connecting part (31), and the second connecting part (31) is rotatably connected to the first connecting part (21) by taking the axis of the first connecting part (21) as a rotating center;

the movable piece (40) is arranged on one side, deviating from the connecting seat (20), of the second connecting portion (31) of the lifting rod (30), a connecting column (41) is arranged on the movable piece (40), the connecting column (41) penetrates through the second connecting portion (31) and extends into the first groove (22), and the movable piece (40) is constrained on the second connecting portion (31) of the lifting rod (30) along the axis direction of the first connecting portion (21) in a mode that the movable piece can be close to or far away from the second connecting portion (31) and can rotate relative to the first connecting portion (21) along with the second connecting portion (31) of the lifting rod (30);

the limiting piece (50) is arranged in the first groove (22) and connected with the connecting column (41) of the moving piece (40), a second limiting stop (51) is arranged on the limiting piece (50), the limiting piece (50) can be abutted against the first limiting stop (23) of the connecting seat (20) through the second limiting stop (51) in the rotating process along with the moving piece (40) to enable the upper baking tray (12) to be kept in a preset opening angle state, and can be shifted to a position corresponding to the abdicating gap (24) to release the limiting between the upper baking tray and the first limiting stop (23) in the moving process of the moving piece (40) towards the second connecting part (31), so that the upper baking tray (12) can continuously rotate relative to the lower baking tray (11) to be opened;

and the elastic piece (60) is arranged between the movable piece (40) and the second connecting part (31) of the lifting rod (30), and enables the movable piece (40) to always have a tendency of being far away from the second connecting part (31) of the lifting rod (30).

2. The fry roasting apparatus of claim 1, wherein: the inner side surface of the first groove (22) is provided with a convex part which protrudes inwards in the radial direction and is used as the first limit stop (23), and the outer peripheral edge of the limiting sheet (50) is provided with a convex part which protrudes outwards in the radial direction and is used as the second limit stop (51).

3. The fry roasting apparatus of claim 2, wherein: the front side surface of the first limit stop (23) is a guide inclined surface (230) which inclines from front to back to the position of the bottom surface of the first groove (22).

4. The grilling apparatus according to any of claims 1 to 3, characterized in that: the middle area of the first groove (22) of the first connecting part (21) is provided with a supporting column (25) which protrudes to the side along the self axial direction, and the second connecting part (31) of the lifting rod (30) is abutted against the end part of the supporting column (25) and is rotatably connected to the supporting column (25) through a first screw (71).

5. The fry roasting apparatus of claim 4, wherein: the second connecting portion (31) is provided with a limiting convex column (32) which protrudes towards the first connecting portion (21) corresponding to the supporting column (25), the supporting column (25) abuts against the limiting convex column (32), and the limiting sheet (50) is sleeved outside the supporting column (25) and abuts against the end portion of the limiting convex column (32).

6. The grilling apparatus according to any of claims 1 to 3, characterized in that: the second connecting portion (31) of the lifting rod (30) is integrally columnar, a second groove (33) is formed in the end portion, corresponding to the end portion, departing from the first connecting portion (21), of the second connecting portion (31), and the movable piece (40) is contained in the second groove (33).

7. The fry roasting apparatus of claim 6, wherein: the movable piece (40) is provided with at least two connecting columns (41), and the second connecting part (31) is provided with at least two through holes (34) corresponding to the connecting columns (41).

8. The fry roasting apparatus of claim 7, wherein: the elastic piece (60) is a spring arranged in the second groove (33).

9. The fry roasting apparatus of claim 4, wherein: the movable element (40) has a through hole (42) corresponding to the first screw (71).

10. The fry roasting apparatus of claim 9, wherein: the device also comprises a press cover (43) which is detachably connected on the movable piece (40) and covers the through hole (42).

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