CN112450723B

CN112450723B - Tensile steaming oven inner bag of integral type

Info

Publication number: CN112450723B
Application number: CN202011384351.9A
Authority: CN
Inventors: 袁向东
Original assignee: Zhejiang Jiage Electrical Appliances Co ltd
Current assignee: Zhejiang Jiage Electrical Appliances Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2022-04-12
Anticipated expiration: 2040-11-30
Also published as: CN112450723A

Abstract

The invention relates to the technical field of steaming ovens. The multifunctional integrated stretching steaming and baking oven liner comprises a liner main body, wherein a pair of lifting adjusting mechanisms are symmetrically arranged on two side walls of the liner main body; the support frame is arranged on the lifting adjusting structure; the lifting adjusting mechanism comprises an eccentric adjusting disk which is arranged in the middle of the side wall of the main body and is vertically arranged, and the eccentric adjusting disk is connected with the output end of an adjusting motor arranged outside the main body; and a lifting rod extending along the front-back direction of the main body is respectively arranged above and below the adjusting disc. The invention can realize the height stepless adjustment of the support frame in an effective range, has strong flexibility and provides a brand new mode for the height adjustment of the support frame.

Description

Tensile steaming oven inner bag of integral type

Technical Field

The invention relates to the technical field of steam ovens, in particular to an integrated stretching steam oven liner.

Background

The steaming and baking oven is a modern intelligent cooking device widely applied to modern kitchens, and generally has multiple functions of temperature regulation, time regulation and the like, the inner container is one of important parts of the steaming and baking oven, the inner container is mainly divided into a stainless steel inner container and an enamel inner container according to the material composition of the inner container, the stainless steel inner container is made of stainless steel as an integral material and has the characteristics of radiation resistance, convenience in cleaning and the like, the enamel inner container is made of a high-temperature-resistant metal material as a base, and then the surface of the inner container is subjected to enamel treatment, and has the characteristics of high hardness, corrosion resistance, temperature locking and the like. However, when the existing inner container of the steam oven is used, the common problem is that the height of the inner supporting frame of the existing inner container of the steam oven cannot be adjusted, so that the universality and the flexibility are poor. Therefore, in the prior art, the most common practice is to provide a plurality of mounting grooves on two inner side walls of the inner container, and to install the support frame on the mounting grooves with different heights to realize height adjustment, but the support frame height adjustment of the adjusting mode mainly depends on the arrangement of the mounting grooves, and the adjusting performance of the support frame still needs to be improved.

Disclosure of Invention

The invention aims to provide a multifunctional integrated stretching steaming and baking oven liner with flexible and convenient height adjustment.

In order to achieve the purpose of the invention, the technical scheme adopted by the invention is as follows: an integrated stretching steaming and baking oven liner comprises a liner main body, wherein a pair of lifting adjusting mechanisms are symmetrically arranged on two side walls of the liner main body; the support frame is arranged on the lifting adjusting structure;

the lifting adjusting mechanism comprises an eccentric adjusting disk which is arranged in the middle of the side wall of the main body and is vertically arranged, and the eccentric adjusting disk is connected with the output end of an adjusting motor arranged outside the main body; a lifting rod extending along the front-back direction of the main body is arranged above and below the adjusting disc respectively; the two ends of the lifting rod are sleeved on the vertical guide rod to form sliding fit, the vertical upright rod is fixedly arranged at the upper part of the middle of the lifting rod, the horizontal support rod is arranged on the upright rod, and the two ends of the support frame are placed on the support rod; the circumference of the eccentric adjusting disk is provided with a circle of annular edge, the bottom of the lifting rod above the eccentric adjusting disk is supported on the annular edge, the upper end of the vertical rod of the lifting rod below the eccentric adjusting disk is provided with a pair of limiting wheels, and the annular edge of the eccentric adjusting disk is clamped between the limiting wheels.

Preferably, the die-pin is convex arc down, be provided with curved mounting groove in the pole setting, the mounting groove cooperatees with the die-pin, the middle section of die-pin is located the mounting groove and constitutes sliding fit with the mounting groove, be provided with the flexure strip that is used for compressing tightly the die-pin on the mounting groove.

Preferably, the two ends of the supporting rod are provided with supporting wheels, and the front side and the rear side of the supporting frame are provided with downward folded edges and are clamped outside the supporting wheels through the folded edges.

Preferably, be provided with on the eccentric adjustment dish along the radial regulation mouth that extends to eccentric adjustment dish center of eccentric adjustment dish, the output of adjusting motor wears to establish in the regulation mouth, and the tip is adapted to be furnished with and the locking cap, locking cap and eccentric adjustment dish locking are passed through to the output of adjusting motor to the locking cap of fixing cap and adjusting motor's output screw-thread fit.

Preferably, the food baking device further comprises a baking cage which is formed by a plurality of cage rods arranged between the eccentric adjusting disks on the two sides of the main body side by side in a surrounding manner; a plurality of short connecting barrels are uniformly arranged on the opposite disk surface of the eccentric adjusting disk around the center, and the short connecting barrels on the two eccentric adjusting disks are opposite in position; and two ends of the cage rod are arranged in the short connecting cylinders corresponding to the two eccentric adjusting disks.

Preferably, the two ends of the cage rod are provided with short joints matched with the short connecting cylinders, and an extrusion spring is arranged between the short joints and the end part of the cage rod.

Preferably, at least two mounting grooves are formed in the vertical rod above and below the eccentric adjusting disk.

Preferably, the body is integrally stretch-formed from a base material.

Preferably, the upper part and the lower part of the main body are provided with mounting racks for mounting the electric heating roasting pipe.

The beneficial effects of the invention are concentrated and expressed as follows: the height stepless adjustment of the support frame can be realized within an effective range, the flexibility is strong, and a brand new mode is provided for the height adjustment of the support frame. When the height of the supporting frame needs to be changed in the using process, the adjusting motor drives the eccentric adjusting disc to rotate, and the eccentric adjusting disc is in contact with the lifting rod through the top in the rotating process and drives the lifting rod positioned above to move up and down along the guide rod; the eccentric adjusting disc drives the lifting rod positioned below to move along the guide rod through the matching of the limiting wheel and the annular edge; and then the motion through eccentric adjustment dish drives the pole setting and sets up the die-pin motion in the pole setting, because the support frame sets up on the die-pin, has finally realized the lift adjustment to the support frame. The invention changes the traditional support frame lifting adjustment mode depending on the mounting groove, so that the support frame can be continuously adjusted in a stepless way in an effective range, the adjustment range of the support frame is greatly improved, the height of the support frame is more flexible, and the support frame can meet various steaming and baking requirements.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a view from direction A-A of the structure shown in FIG. 1;

FIG. 3 is a schematic structural diagram of a usage state of the present invention;

FIG. 4 is a schematic structural view of the baking cage;

FIG. 5 is a schematic view of the installation of the shorting barrel;

fig. 6 is a view in the direction B-B of the structure shown in fig. 3.

Detailed Description

Referring to fig. 1-6, the inner container of the integrated stretching steaming and baking oven comprises an inner container body 1, and a pair of lifting adjusting mechanisms 2 are symmetrically arranged on two side walls of the inner container body 1. The support frame 3 is mounted on the lifting adjusting structure. In the use, adjust the high position of support frame 3 through lift adjustment mechanism 2, and then adapt to various different requirements of steaming and baking. The liner main body 1 is preferably formed by integrally stretching the base material, and compared with the main body 1 formed by the traditional welding, clamping and the like, the main body 1 formed by integrally stretching is more convenient to clean due to no joint seam, and meanwhile, the overall structural strength is better compared with the combined type. The upper portion and the lower part of main part 1 all are provided with mounting bracket 21, set up the roast pipe of electrical heating on mounting bracket 21.

As shown in fig. 1 and 2, the lifting adjusting mechanism 2 includes an eccentric adjusting disk 4 disposed in the middle of the side wall of the main body 1 and vertically disposed, the eccentricity of the eccentric adjusting disk 4 is a disk whose driving center is located at an eccentric position, and directly determines the adjustable margin of the lifting adjusting mechanism 2 of the present invention, the eccentric adjusting disk 4 is connected with the output end of an adjusting motor 5 disposed outside the main body 1, the eccentric adjusting disk 4 is driven by the adjusting motor 5, and the movement of the eccentric adjusting disk 4 drives the lifting component to move up and down, thereby achieving height adjustment.

The upper part and the lower part of the adjusting disk 4 are respectively provided with a lifting rod 6 extending along the front-back direction of the main body 1, and the lifting rods 6 are used as lifting components and driven by the eccentric adjusting disk 4 to do lifting motion. In order to ensure the motion stability of the lifting rod 6, the two ends of the lifting rod 6 are sleeved on the vertical guide rod 7 to form sliding fit, as shown in fig. 2, the guide rod 7 is respectively arranged at the front part and the rear part of one side of the main body 1, of course, on the premise of playing the same role, it is also feasible to replace the guide rod 7 by adopting the combination of a guide rail and a slide block, in this way, the guide rail is arranged on the main body 1, and the slide block is arranged on the lifting rod 6.

The upper portion in the middle of lifter 6 is fixed and is provided with vertical pole setting 8, and pole setting 8 can be as an organic whole structure with lifter 6, also can form fixedly through modes such as bolted connection, welding. The upright stanchion 8 is provided with a transverse supporting rod 9, and two ends of the supporting frame 3 are placed on the supporting rod 9. In order to meet more steaming and baking requirements, particularly baking requirements, in many cases, a user has certain requirements on the angle of the support frame 3, and in order to adjust the angle of the support frame 3, the invention may be better implemented in that, as shown in fig. 2, the supporting rod 9 is in an arc shape protruding downwards, the upright rod 8 is provided with an arc-shaped installation groove 12, the installation groove 12 is matched with the supporting rod 9, the middle section of the supporting rod 9 is located in the installation groove 12 and forms a sliding fit with the installation groove 12, and the installation groove 12 is provided with an elastic sheet 13 for pressing the supporting rod 9. In the using process, the supporting rod 9 is dragged along the mounting groove 12 to adjust the angle of the supporting rod 9, and the supporting rod 9 is pressed in the mounting groove 12 through the elastic piece 13 in an elastic pressing mode. On the basis, as shown in fig. 2, in order to facilitate the installation of the supporting frame 3, the supporting rollers 14 are arranged at two ends of the supporting rod 9, and the front side and the rear side of the supporting frame 3 are provided with downward folded edges 30 and are clamped outside the supporting rollers 14 through the folded edges 30.

As for how to directly drive the lifting rod 6 through the eccentric adjusting disk 4, the invention adopts the mode that a circle of annular edge 10 is arranged on the circumferential surface of the eccentric adjusting disk 4, the bottom of the lifting rod 6 positioned above is supported on the annular edge 10, the upper end of the upright rod 8 of the lifting rod 6 positioned below is provided with a pair of limiting wheels 11, and the annular edge 10 of the eccentric adjusting disk 4 is clamped between the limiting wheels 11.

In the use process of the invention, when the height of the support frame 3 needs to be changed, the adjusting motor 5 drives the eccentric adjusting disk 4 to rotate, and the eccentric adjusting disk 4 is contacted with the lifting rod 6 through the top part in the rotating process to drive the lifting rod 6 positioned above to move up and down along the guide rod 7; the eccentric adjusting disk 4 drives the lifting rod 6 positioned below to move along the guide rod 7 through the matching of the limiting wheel 11 and the annular edge 10; and then the motion through eccentric adjustment dish 4 drives pole setting 8 and the die-pin 9 motion of setting on pole setting 8, because support frame 3 sets up on die-pin 9, has finally realized the lift adjustment to support frame 3. The invention changes the traditional lifting adjustment form of the support frame 3 depending on the mounting groove, so that the support frame 3 can form stepless continuous adjustment in an effective range, the adjustment range of the support frame 3 is greatly improved, the height of the support frame 3 is more flexible, and the invention can adapt to various different steaming and baking requirements. In order to improve the effective range of adjustment, the upright rods 8 positioned above and below the eccentric adjusting disk 4 are respectively provided with at least two mounting grooves 12, the mounting grooves 12 are internally matched with the support rods 9, and the effective range can be further improved by placing the support frame 3 on the support rods 9 with different heights.

In addition to the above-mentioned effects, the present invention has a wave grilling effect during use, which is also based on the up-and-down driving effect of the elevating rod 6 during the rotation of the eccentric adjustment disk 4. Specifically, for part of food materials, the continuous rotation of the eccentric adjusting disc 4 can drive the support frame 3 to continuously move up and down in the main body 1, and in the process of continuous up and down movement, the position of the food materials compared with the electric heating roasting pipe can be changed, so that a certain turning effect can be simulated, and the food materials for the wave roasting mainly comprise sheet-shaped food materials. In order to change the fluctuation range of the supporting frame 3, the eccentric adjusting disk 4 of the present invention adopts a form of adjustable eccentricity, specifically, as shown in fig. 2, an adjusting opening 15 extending to the center of the eccentric adjusting disk 4 along the radial direction of the eccentric adjusting disk 4 is arranged on the eccentric adjusting disk 4, the output end of the adjusting motor 5 is arranged in the adjusting opening 15 in a penetrating manner, and the end part is adapted to be matched with a fixing cap 16, the fixing cap 16 is in threaded fit with the output end of the adjusting motor 5, and the output end of the adjusting motor 5 is locked with the eccentric adjusting disk 4 through the fixing cap 16. By changing the position of the output end of the adjusting motor 5 in the adjusting opening 15, the eccentricity of the eccentric adjusting disk 4 is substantially changed, and finally the wave adjustable is formed.

Of course, since the wave roasting is mainly performed on thin food materials in a sheet shape, in order to accommodate more food material varieties and roasting of large food materials, for example: roast chicken, roast fish, etc., the invention can also adopt the way, as shown in fig. 3, also include roasting the cage, the said roasting cage is enclosed by the polyrhizal cage bar 17 set up between eccentric adjusting disk 4 of both sides of body 1 side by side. In general, the support frame 3 can be removed to prevent interference when the baking cage is in use. The inner cavity of the baking cage is actually a cavity defined by a plurality of cage bars 17, and the gap density of the inner cavity is related to the number of the cage bars 17, so that more cage bars 17 can be arranged in the actual design, and then cage bars 17 with different numbers can be selectively installed according to the specific size of food materials, as long as the limitation on the food materials can be realized. As for the installation of the cage bar 17, a plurality of short connecting cylinders 18 are uniformly arranged on the opposite disk surface of the eccentric adjusting disk 4 around the center, and the short connecting cylinders 18 on the two eccentric adjusting disks 4 are opposite in position. Two ends of the cage rod 17 are arranged in the short connecting cylinders 18 corresponding to the two eccentric adjusting discs 4. As shown in figures 4 and 5, the two ends of the cage bar 17 are provided with short joints 19 matched with the short connecting cylinders 18, and a compression spring 20 is arranged between the short joints 19 and the ends of the cage bar 17. When the cage rod 17 is installed, one end is pressed in, and the other end is pressed in, so that the overhanging end of the short connecting cylinder 18 can be designed into a horn shape. When the baking cage is used for baking, the position of the eccentric adjusting disk 4 can be adjusted to the innermost end of the adjusting opening 15, in this case, the lifting rod 6 does not move up and down any more because the eccentricity is 0, and the baking cage mainly depends on the rotation of the baking cage for baking. Of course, if the user has special requirements, the eccentricity can be properly changed to form the wave rotary roasting.

Claims

1. The utility model provides a tensile steaming oven inner bag of integral type, includes inner bag main part (1), its characterized in that: a pair of lifting adjusting mechanisms (2) are symmetrically arranged on two side walls of the main body (1); the support frame (3) is arranged on the lifting adjusting structure;

the lifting adjusting mechanism (2) comprises an eccentric adjusting disk (4) which is arranged in the middle of the side wall of the main body (1) and is vertically arranged, and the eccentric adjusting disk (4) is connected with the output end of an adjusting motor (5) arranged outside the main body (1); a lifting rod (6) extending along the front-back direction of the main body (1) is respectively arranged above and below the eccentric adjusting disk (4); the two ends of the lifting rod (6) are sleeved on the vertical guide rod (7) to form sliding fit, the upper part of the middle of the lifting rod (6) is fixedly provided with a vertical upright rod (8), the upright rod (8) is provided with a transverse supporting rod (9), and the two ends of the supporting frame (3) are placed on the supporting rods (9); a circle of annular edge (10) is arranged on the circumferential surface of the eccentric adjusting disk (4), the bottom of the lifting rod (6) positioned above is supported on the annular edge (10), a pair of limiting wheels (11) are arranged at the upper end of the upright rod (8) of the lifting rod (6) positioned below, and the annular edge (10) of the eccentric adjusting disk (4) is clamped between the limiting wheels (11);

the utility model discloses a supporting rod, including the die-pin, die-pin (9), pole setting (8) are convex arc down, be provided with curved mounting groove (12) on pole setting (8), mounting groove (12) cooperate with die-pin (9), the middle section of die-pin (9) is located mounting groove (12) and constitutes sliding fit with mounting groove (12), be provided with on mounting groove (12) and be used for compressing tightly elastic sheet (13) of die-pin (9).

2. The integrated stretch steaming and oven liner of claim 1, wherein: supporting wheels (14) are arranged at two ends of the supporting rod (9), downward folded edges (30) are arranged on the front side and the rear side of the supporting frame (3), and the supporting frame is clamped outside the supporting wheels (14) through the folded edges (30).

3. The integrated stretch cooker liner of claim 2, wherein: be provided with on eccentric adjusting disk (4) along eccentric adjusting disk (4) regulation mouth (15) that radial extension to eccentric adjusting disk (4) center, the output of adjusting motor (5) is worn to establish in regulation mouth (15), and the tip is adapted to be furnished with locking cap (16), locking cap (16) and the output screw-thread fit of adjusting motor (5), the output of adjusting motor (5) is through locking cap (16) and eccentric adjusting disk (4).

4. The integrated stretch cooker liner of claim 3, wherein: the food baking device is characterized by further comprising a baking cage which is formed by a plurality of cage rods (17) arranged between the eccentric adjusting disks (4) on the two sides of the main body (1) side by side in a surrounding manner; a plurality of short connecting cylinders (18) are uniformly arranged on the opposite disc surface of the eccentric adjusting disc (4) around the center, and the short connecting cylinders (18) on the two eccentric adjusting discs (4) are opposite in position; two ends of the cage rod (17) are arranged in the short connecting cylinders (18) corresponding to the two eccentric adjusting disks (4).

5. The integrated stretch cooker liner of claim 4, wherein: the both ends of cage pole (17) are provided with short joint (19) with short connecting cylinder (18) matched with, be provided with extrusion spring (20) between the tip of short joint (19) and cage pole (17).

6. The integrated stretch cooker liner of claim 5, wherein: and at least two mounting grooves (12) are arranged on the vertical rod (8) positioned above and below the eccentric adjusting disk (4).

7. The integrated stretch steaming and oven liner of claim 1, wherein: the main body (1) is integrally formed by stretching a base material.

8. The integrated stretch steaming and oven liner of claim 1, wherein: the upper part and the lower part of the main body (1) are provided with mounting racks (21) for mounting electric heating baking tubes.