CN107661030B

CN107661030B - Frying and baking machine

Info

Publication number: CN107661030B
Application number: CN201710530381.8A
Authority: CN
Inventors: 杨建刚; 朱晓慧
Original assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Current assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Priority date: 2017-06-30
Filing date: 2017-06-30
Publication date: 2021-03-02
Anticipated expiration: 2037-06-30
Also published as: CN107661030A

Abstract

The invention provides a frying and baking machine, comprising: the baking tray assembly comprises a base and a baking tray arranged on the base; lifting adjusting element, lifting adjusting element includes the gear axle, wane and supporting part, the gear axle rotationally installs on the base, the epaxial first lug that is provided with of gear, first lug protrusion is in the surface of gear axle, the wane passes through the supporting part and supports on the base and can rotate around the supporting part, the wane has and divides two tip of establishing on the supporting part both sides, the first end butt of wane is in the bottom of overware, when rotating the gear axle, first lug can with the second end contact or the separation of wane, the first end of drive wane risees or reduces. The frying and baking machine only needs to rotate the gear shaft in the process of adjusting the height of the baking tray, so that the operation is simple and convenient, and the user experience value is high.

Description

Frying and baking machine

Technical Field

The invention relates to the technical field of household appliances, in particular to a frying and baking machine.

Background

At present, the frying and baking machine on the market adopts a cushion block mode, namely, one hand lifts up a baking tray, and the other hand adjusts the height of the cushion block to realize lifting.

The floating of the baking tray of the frying and baking machine adopts the cushion block to position the operability of the mode of the effective height of the baking tray, which brings inconvenience to consumers.

Disclosure of Invention

The invention mainly aims to provide a frying and baking machine, which solves the problem that the height of a baking tray of the frying and baking machine in the prior art is inconvenient to adjust.

In order to achieve the above object, the present invention provides a frying and baking machine, comprising: the baking tray assembly comprises a base and a baking tray arranged on the base; lifting adjusting element, lifting adjusting element includes the gear axle, wane and supporting part, the gear axle rotationally installs on the base, the epaxial first lug that is provided with of gear, first lug protrusion is in the surface of gear axle, the wane passes through the supporting part and supports on the base and can rotate around the supporting part, the wane has and divides two tip of establishing on the supporting part both sides, the first end butt of wane is in the bottom of overware, when rotating the gear axle, first lug can with the second end contact or the separation of wane, the first end of drive wane risees or reduces.

Furthermore, a plurality of first lugs are arranged on the gear shaft, the first lugs are arranged at intervals along the same circumferential direction of the gear shaft, and the protruding heights of the first lugs are different.

Furthermore, the gear shaft also comprises a second bump, the second bump protrudes out of the outer surface of the gear shaft, and the protruding direction of the second bump is opposite to that of the first bump.

Furthermore, the number of the second convex blocks is two or more, and the second convex blocks are distributed on two sides of the first convex blocks along the axial direction of the gear shaft.

Further, the wane is two, and two wanes set up on the base relatively, and the gear axle arranges between two wanes, and the second end stack of two wanes is established together.

Further, the gear shaft is horizontally arranged on the base and is fixed on the base through the pressing plate.

Furthermore, the first end of gear shaft stretches out in the periphery of base, and the first end of gear shaft is provided with the knob.

Furthermore, the knob is provided with a mounting hole fixedly connected with the end part of the gear shaft, and the knob is provided with a buckle clamped on the base.

Furthermore, the frying and baking machine also comprises a bearing part which is positioned at the bottom of the baking tray to bear the baking tray; the first end of the rocker is slidably connected to the bottom of the carrier.

Furthermore, the bottom of bearing portion is provided with the locating plate, and the both ends of locating plate all are provided with the ear piece of bending, all are provided with the spout on two ear pieces of bending, and the first end of wane is provided with the sliding shaft that is located between two ear pieces of bending, and the both ends of sliding shaft are installed respectively in the spout.

Furthermore, the bearing part is a bearing plate, and the baking tray is detachably arranged on the bearing plate.

Further, the supporting part is a supporting rotating shaft which penetrates through the middle of the wane.

Furthermore, the frying and baking machine also comprises a buffer mechanism connected between the bearing part and the base.

Further, be provided with first mounting hole on the bearing part, be provided with the second mounting hole that corresponds with first mounting hole on the base, buffer gear includes: the guide post is arranged in the first mounting hole and the second mounting hole in a penetrating manner; the positioning piece is sleeved on the guide pillar; and the elastic element is sleeved on the guide post, and two ends of the elastic element are respectively abutted against the base and the positioning piece.

Furthermore, a through hole is formed in the base and located at the bottom of the warping plate, and a cover plate is detachably arranged at the through hole.

By applying the technical scheme of the invention, the frying and baking machine is provided with the lifting adjusting component for adjusting the height of the bearing part. This lift adjustment subassembly includes gear axle, wane and supporting part, and at the in-process of actual work, through rotating the gear axle for the epaxial first lug of gear presses the second end of wane, and the wane rotates around the supporting part this moment and makes the first end of wane rise, and then will bear the weight of the portion and lift, and then lift the overware in order to reach the purpose of adjusting the distance between overware and the last overware. On the contrary, when the gear shaft continues to rotate, at the moment, the first bump on the gear shaft can be separated from the second end of the wane, the first end of the wane is lowered under the action of the gravity of the supporting part, the baking tray descends along with the supporting part synchronously, and then the baking tray is lowered. Compared with the adjusting mode in the prior art, the frying and baking machine only needs to rotate the gear shaft in the process of adjusting the height of the baking tray, so that the operation is simple and convenient, and the user experience value is high.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 schematically illustrates a cross-sectional view of a fry roaster of the present invention;

FIG. 2 schematically illustrates an exploded view of the fry roaster of the present invention;

FIG. 3 schematically illustrates a perspective view of a positioning plate of the present invention;

FIG. 4 schematically illustrates a perspective view of the knob of the present invention; and

fig. 5 schematically shows a perspective view of the grill of the present invention.

Wherein the figures include the following reference numerals:

10. an upper baking tray assembly; 11. an upper baking tray; 20. a baking tray component; 21. baking trays; 22. a base; 221. a second mounting hole; 222. a through hole; 223. a cover plate; 31. a bearing part; 311. a carrier tray; 312. a first mounting hole; 321. a gear shaft; 3211. a first bump; 3212. a second bump; 322. a seesaw; 323. a support portion; 33. positioning a plate; 331. an ear piece; 332. a chute; 34. a sliding shaft; 35. pressing a plate; 40. a knob; 41. buckling; 51. a guide post; 52. a positioning member; 53. an elastic element.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Referring to fig. 1 to 5, according to an embodiment of the present invention, a frying and baking machine is provided, which includes a baking tray assembly 20, an upper baking tray assembly 10, a lifting and dispensing assembly, and a buffering mechanism.

Specifically, the grill pan assembly 20 includes a base 22 and a grill pan 21 mounted on the base 22; the upper roasting tray assembly 10 is installed on the roasting tray assembly 20, and the upper roasting tray assembly 10 comprises a decorative cover and an upper roasting tray 11; the lifting adjusting component comprises a gear shaft 321, a rocker 322 and a supporting part 323, the gear shaft 321 is rotatably mounted on the base 22, the gear shaft 321 is provided with a first convex block 3211, the first convex block 3211 protrudes out of the outer surface of the gear shaft 321, the rocker 322 is supported on the base 22 through the supporting part 323 and can rotate around the supporting part 323, the rocker 322 has two end parts respectively arranged at two sides of the supporting part 323, a first end of the rocker 322 abuts against the bottom of the baking tray 21, when the gear shaft 321 is rotated, the gear shaft 321 has a lifting position which drives the first convex block 3211 to press a second end of the rocker 322 opposite to the first end so as to lift the first end of the rocker 322, and a downward position which drives the first convex block 3211 to separate from the second end of the rocker 322 so that the first end of the rocker 322 is lowered under the action of gravity of the bearing part 31, that is the first convex block 3211 can be contacted with or separated from the second end of the rocker 322, the first end of paddle 322 is actuated to raise or lower.

According to the above structure, it can be known that the frying and roasting machine in the present embodiment is provided with the elevation adjustment assembly for adjusting the height of the carrying part 31. The lifting adjusting assembly comprises a gear shaft 321, a warping plate 322 and a supporting part 323, in the process of actual work, the gear shaft 321 is rotated, so that a first convex block 3211 on the gear shaft 321 presses a second end of the warping plate 322, at the moment, the warping plate 322 rotates around the supporting part 323 and enables the first end of the warping plate 322 to be lifted, and then the baking tray 21 is lifted to achieve the purpose of adjusting the distance between the baking tray 21 and the upper baking tray 11.

The grill pan assembly 20 in the present embodiment is particularly referred to as a lower grill pan assembly, and the grill pan 21 is particularly referred to as a lower grill pan.

On the contrary, when the gear shaft 321 continues to rotate, at this time, the first protrusion 3211 on the gear shaft 321 is disengaged from the second end of the tilting plate 322, the first end of the tilting plate 322 is lowered under the gravity of the supporting portion 323 and the acting force of the buffer mechanism, the baking tray 21 is lowered synchronously with the supporting portion 323, and the baking tray 21 is lowered.

Compared with the adjusting mode in the prior art, the frying and baking machine in the embodiment only needs to rotate the gear shaft 321 in the process of adjusting the height of the baking tray, so that the operation is simple and convenient, and the user experience value is high.

The gear shaft 321 in this embodiment is provided with a plurality of first protruding blocks 3211, the plurality of first protruding blocks 3211 are arranged at intervals along the same circumferential direction of the gear shaft 321, the protruding heights of the plurality of first protruding blocks 3211 are different, and during the rotation of the gear shaft 321, the plurality of first protruding blocks 3211 with different heights respectively press the second ends of the seesaw 322, so as to adjust the baking tray 21 to different heights.

Preferably, the gear shaft 321 in this embodiment further includes a second protrusion 3212, the second protrusion 3212 protrudes from an outer surface of the gear shaft 321, a protruding direction of the second protrusion 3212 is opposite to a protruding direction of the first protrusion 3211, and when the first protrusion 3211 presses the second end of the rocker 322, the second protrusion 3212 can reversely support the bearing portion 31, so as to improve the adjustment stability and reliability of the lift adjustment assembly in this embodiment.

The number of the second protrusions 3212 is two or more, and the second protrusions 3212 are disposed on two sides of the first protrusion 3211 along the axial direction of the gear shaft 321, so as to effectively support the baking tray 21.

In the actual setting process, the gear shaft 321 in this embodiment is horizontally disposed on the base 22 and fixed on the base 22 through the pressing plate 35, during installation, the gear shaft 321 is horizontally disposed on the base 22, then the pressing plate 35 is pressed on the gear shaft 321, and finally the pressing plate 35 is fixed on the base 22 through fastening mechanisms such as guide posts, bolts or pins, so that the operation is simple, fast, stable and reliable. Of course, in other embodiments of the present invention, a bearing or other structures may be used to support the gear shaft 321 on the base 22, and any other modifications within the spirit of the present invention are within the scope of the present invention.

In order to adjust the gear shaft 321 conveniently, the first end of the gear shaft 321 in this embodiment extends out of the periphery of the base 22, and the knob 40 is disposed at the first end of the gear shaft 321, so that the gear shaft 321 can be rotated conveniently under the action of the knob 40.

The knob 40 in this embodiment is provided with a mounting hole (not shown in the figure) fixedly connected with the end of the shift shaft 321, the knob 40 is provided with a buckle 41 clamped on the base 22, the knob 40 is conveniently clamped on the base 22 through the buckle 41, self-locking is conveniently realized, and the knob 40 can be prevented from falling.

Preferably, the wane 322 in this embodiment is two, and two wanes 322 interval arrangement are on base 22, and gear axle 321 arranges between two wanes 322, and the second end of two wanes 322 is folded and is established together, through same first lug 3211 on gear axle 321, can press the second end of wane 322 simultaneously, and then adjusts the height of overware 21, and easy operation is swift. Of course, in other embodiments of the present invention, one or more than two of the seesaws 322 may be provided, and when one of the seesaws 322 is provided, the first end of the seesaw 322 is provided at the center of the bottom of the grill pan 21, and the contact area between the seesaw 322 and the bearing portion 31 is increased, so that the height of the grill pan 21 can be stably adjusted, and any other modification manner under the concept of the present invention is within the protection scope of the present invention.

The frying and roasting machine in this embodiment further includes a bearing portion 31, the bearing portion 31 is disposed at the bottom of the roasting pan 21 for bearing the roasting pan 21, and in order to prevent the interference between the first end of the tilting plate 322 and the bearing portion 31, the first end of the tilting plate 322 in this embodiment is slidably connected to the bottom of the bearing portion 31.

Specifically, the bottom of the supporting portion 323 is provided with a positioning plate 33, two ends of the positioning plate 33 are provided with bending lugs 331, two bending lugs 331 are provided with sliding slots 332, the first end of the rocker 322 is provided with a sliding shaft 34 located between the two bending lugs 331, and two ends of the sliding shaft 34 are respectively installed in the sliding slots 332. During the rotation of the rocker 322 around the support 323, the first end of the rocker 322 slides in the sliding slot 332 and lifts or lowers the carrier 31.

Of course, in other embodiments of the present invention, it is also possible to provide a slide rail at the bottom of the carrying portion 31 and a slider at the first end of the rocker 322, and any other modifications within the spirit of the present invention are within the scope of the present invention.

The bearing part 31 in this embodiment is the bearing plate 311, and the baking tray 21 is detachably mounted on the bearing plate 311, so that on one hand, the baking tray 21 is conveniently supported, on the other hand, heat at the bottom of the baking tray 21 is also conveniently prevented from being transferred to the bottom of the bearing plate 311, and the working efficiency of the frying and baking machine in this embodiment is improved.

The middle part of wane 322 in this embodiment is the horizontal plate section, and supporting part 323 is for supporting the pivot, supports the pivot and wears to establish on the horizontal plate section, and the during operation, wane 322 rotate around supporting the pivot, simple structure, the realization of being convenient for.

Referring to fig. 1 and 2 again, the frying and roasting machine in this embodiment further includes a buffer mechanism connected between the supporting portion 31 and the base 22, so as to ensure the stability of the supporting portion 31 during the lifting process.

Specifically, the buffer mechanism includes a guide post 51, a positioning member 52, and an elastic member 53. In order to mount the buffering mechanism, the bearing portion 31 in this embodiment is provided with a first mounting hole 312, the base 22 is provided with a second mounting hole 221 corresponding to the first mounting hole 312, and the guide post 51 is inserted into the first mounting hole 312 and the second mounting hole 221 during mounting; the positioning piece 52 is sleeved on the guide post 51; the elastic element 53 is sleeved on the guide post 51, and two ends of the elastic element 53 are respectively abutted on the base 22 and the positioning member 52.

Preferably, the elastic element 53 in this embodiment is a spring, and of course, in other embodiments of the present invention, the elastic element 53 may also be configured as an elastic rubber ring or the like.

The base 22 in this embodiment is provided with a through hole 222, the through hole 222 is located at the bottom of the rocker 322, the through hole 222 is detachably provided with a cover plate 223, and the installation and maintenance of the lifting adjusting assembly are facilitated through the through hole 222 and the cover plate 223.

As shown in fig. 1, according to the above-mentioned embodiment, the gear shaft 321 is fixed on the base 22 by the pressing plate 35; a first end of the rocker 322 is movably connected to the inside of the sliding slot 332 on the positioning plate 33 through the sliding shaft 34, a second end of the rocker 322 contacts with the first projection 3211 on the shift lever 321, and the middle passes through the supporting rotating shaft and is fixed on the base 22 through the cover plate 223; the guide post 51 passes through the bearing tray 311, the base 22 and the elastic element 53 and then is locked with the positioning piece 52 to form a movable guide up and down; the knob 40 is fixed on the gear shaft 321; the grill pan 21 is fixed to the support portion 31. Preferably, the guide post 51 is a screw and the positioning member 52 is a nut.

When the height of the baking tray is adjusted, the hand-rotating knob 40 rotates the gear shaft 321, the first projection 3211 on the gear shaft 321 supports the first end of the rocker 322, and the rocker 322 supports the bearing part 31 as the fulcrum of the rocker 322 and the sliding chute 332 through the supporting rotating shaft; 4 buffer mechanisms are provided, so that the shifting, positioning, lifting and baking tray 21 can be stably and smoothly shifted by one hand; consumers can select a suitable high cooking experience when cooking based on food materials of different thicknesses. A plurality of sets of bumps may be further disposed on the shift shaft 321; each group of 2 convex blocks are distributed at 180 degrees, and the heights of the convex blocks are different to correspond to the height gears of the baking tray.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:

(1) can be rotated by a single hand to realize lifting.

(2) The knob has self-locking and positioning functions.

(3) The selection can be carried out in multiple gears.

(4) The operation and control are smooth and stable.

(5) The cooking thickness is selectable, and the real thickness is free.

(6) The cavity is fixed, and the food shape is not extruded, ensures the food of food original shape.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A frying and baking machine is characterized by comprising:

the baking tray assembly (20) comprises a base (22) and a baking tray (21) installed on the base (22);

a lifting adjusting component which comprises a gear shaft (321), a warping plate (322) and a supporting part (323), the gear shaft (321) is rotatably arranged on the base (22), a first convex block (3211) is arranged on the gear shaft (321), the first projection (3211) protrudes from the outer surface of the shift lever (321), the rocker (322) is supported on the base (22) through a support part (323) and can rotate around the support part (323), the seesaw (322) has both end portions disposed at both sides of the support portion (323), the first end of the warping plate (322) is abutted against the bottom of the baking tray (21), when the gear shaft (321) is rotated, the first projection (3211) may contact or separate from the second end of the rocker (322), driving the first end of the rocker (322) to be raised or lowered.

2. The frying and roasting machine according to claim 1, wherein a plurality of first protrusions (3211) are disposed on the gear shaft (321), the plurality of first protrusions (3211) are spaced along a same circumference of the gear shaft (321), and the plurality of first protrusions (3211) have different heights.

3. The frying and roasting machine of claim 1, wherein said gear shaft (321) further comprises a second protrusion (3212), said second protrusion (3212) protrudes from an outer surface of said gear shaft (321), said second protrusion (3212) protrudes from said first protrusion (3211) in a direction opposite to that of said first protrusion.

4. The frying and roasting machine according to claim 3, wherein the number of the second protrusions (3212) is two or more, and the second protrusions (3212) are distributed on both sides of the first protrusion (3211) along the axial direction of the gear shaft (321).

5. The frying and roasting machine according to claim 1 or 4, wherein said two seesaws (322) are provided in two pieces, said two seesaws (322) are oppositely disposed on said base (22), said gear shaft (321) is disposed between said two seesaws (322), and second ends of said two seesaws (322) are overlapped.

6. The frying and roasting machine according to claim 1, wherein the gear shaft (321) is horizontally arranged on the base (22) and fixed on the base (22) by a pressing plate (35).

7. The frying and roasting machine according to claim 1, wherein a first end of the shift shaft (321) protrudes from the periphery of the base (22), and a knob (40) is provided at the first end of the shift shaft (321).

8. The frying and roasting machine according to claim 7, wherein the knob (40) is provided with a mounting hole fixedly connected with the end of the gear shaft (321), and the knob (40) is provided with a buckle (41) locked on the base (22).

9. The frying and roasting machine according to claim 5, further comprising a carrying part (31), wherein the carrying part (31) is located at the bottom of the roasting tray (21) to carry the roasting tray (21); the first end of the rocker (322) is slidably connected to the bottom of the bearing part (31).

10. The frying and roasting machine according to claim 9, wherein a positioning plate (33) is disposed at the bottom of the bearing portion (31), two bending ear pieces (331) are disposed at two ends of the positioning plate (33), two sliding slots (332) are disposed on the two bending ear pieces (331), a sliding shaft (34) disposed between the two bending ear pieces (331) is disposed at a first end of the rocker (322), and two ends of the sliding shaft (34) are respectively mounted in the sliding slots (332).

11. The frying and roasting machine according to claim 10, wherein the carrying part (31) is a carrying tray (311), and the roasting tray (21) is detachably mounted on the carrying tray (311).

12. The frying and roasting machine of claim 1, wherein said supporting portion (323) is a supporting shaft, said supporting shaft is inserted into the middle of said rocker (322).

13. The grilling machine according to claim 10, further comprising a cushioning mechanism connected between the carrier (31) and the base (22).

14. The frying and roasting machine according to claim 13, wherein the carrying portion (31) is provided with a first mounting hole (312), the base (22) is provided with a second mounting hole (221) corresponding to the first mounting hole (312), and the buffering mechanism comprises:

a guide post (51), wherein the guide post (51) is arranged in the first mounting hole (312) and the second mounting hole (221) in a penetrating way;

the positioning piece (52), the said positioning piece (52) is fitted over the said guide pillar (51);

the elastic element (53) is sleeved on the guide post (51), and two ends of the elastic element (53) are respectively abutted on the base (22) and the positioning piece (52).

15. The frying and roasting machine of claim 1, wherein a through hole (222) is formed in the base (22), the through hole (222) is located at the bottom of the rocker (322), and a cover plate (223) is detachably disposed at the through hole (222).