CN213248594U - Sandwich machine - Google Patents

Abstract

The utility model relates to a sandwich machine, it includes casing, lower casing, goes up casing and the articulated lid of casing closes its characterized in that down: the upper and lower casing all is equipped with electric heating tube, and the overware is internal at upper and lower casing with detachable mode installation, and the overware setting is on electric heating tube, and upper and lower overware lid closes about the time-efficient drive of upper and lower casing lid, forms between the upper and lower overware toasting the chamber, and the bottom plate of overware sets up the raised grain. The utility model discloses improved the structure of traditional sandwich machine overware, the overware bottom surface increases the raised grain, can improve heating efficiency, enables food and is heated more evenly.

Description

Sandwich machine

Technical Field

The utility model relates to a kitchen appliance technical field, more specifically say, relate to a sandwich machine.

Background

The sandwich machine is a tool for making western breakfast, and is a common kitchen appliance at home. The sandwich machine mainly comprises an upper shell and a lower shell, wherein each shell is internally provided with an electric heating tube, each electric heating tube is provided with a baking tray, and a cavity between the two baking trays is a cavity for baking food when the sandwich machine works when the sandwich machine is covered. The baking tray transfers heat radiation from the electric heating tube to the food. Food baked by people using a sandwich machine often has a certain thickness, so that the heat radiation efficiency of a baking tray also has a certain requirement. Since the grill pan is in direct contact with the food, the grill pan often needs to be cleaned before and after each cooking of the food.

The baking tray bottom plate of the existing sandwich machine is generally planar, can only perform linear radiation on the heat radiation of an electric heating tube, cannot perform multi-angle radiation, and is not beneficial to uniform heating of food and uniform baking. And the planar baking tray often makes food easily stick to the bottom of the pan, increases the workload of cleaning, and wastes time and labor when being used. When the sandwich cover is closed, the upper shell may be deviated or inclined due to the fact that the tail end of the sandwich cover is far away from the rotating shaft, and the upper shell and the lower shell are staggered. There is room for improvement in prior art sandwich machines.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sandwich machine that rational in infrastructure, heating efficiency is high, can more even baking food and be difficult for gluing the end to overcome prior art's not enough.

The technical proposal of the utility model for solving the technical problem is that: the utility model provides a sandwich machine, its includes casing, lower casing, goes up casing and the articulated lid of casing down and closes its characterized in that: the upper and lower casing all is equipped with electric heating tube, and the overware is internal at upper and lower casing with detachable mode installation, and the overware setting is on electric heating tube, and upper and lower overware lid closes about the time-efficient drive of upper and lower casing lid, forms between the upper and lower overware toasting the chamber, and the bottom plate of overware sets up the raised grain.

The lower shell is provided with a control seat, and the upper shell is provided with a frame-shaped handle matched with the control seat in shape.

The bottom of overware sets up U type groove, accommodate in the U type groove electric heating tube, the root outside in U type groove is equipped with the transition strip, U type groove, transition strip and overware are overall structure.

The baking tray is provided with flanges on the periphery, grooves are formed in the flanges, and decorative patterns are arranged in the grooves.

The baking tray is characterized in that a clamping point is arranged on one side of the baking tray and inserted into a first clamping position of the upper shell or the lower shell, and an elastic buckle is arranged on the other side of the baking tray and used for being clamped on a second clamping position of the upper shell or the lower shell.

The embossment comprises a plurality of conical protrusions.

The raised grains comprise a plurality of raised lines which are criss-cross.

The utility model has the advantages that:

1. the structure of the traditional baking tray of the sandwich machine is improved, the bottom surface of the baking tray is provided with the raised grains, the heating efficiency can be improved, and the food can be heated more uniformly.

2. The food is not easy to stick to the bottom when being baked, and the workload of cleaning the baking tray by a user is reduced.

Drawings

Fig. 1 is a schematic view of an expanded structure of the sandwich machine of the present invention.

Figure 2 is an exploded view of the sandwich machine of the present invention.

FIG. 3 is a schematic view of the concavo-convex structure of the baking tray of the sandwich machine of the present invention.

FIG. 4 is a schematic view of the bottom structure of the baking tray of the sandwich machine of the present invention.

FIG. 5 is a second enlarged clamping view of the baking tray of the sandwich machine of the present invention.

FIG. 6 is another schematic view of the concave-convex pattern of the baking tray of the sandwich machine of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

Detailed description of the preferred embodiment

The utility model discloses a sandwich machine, which is shown in figures 1-5 and comprises an upper shell 1 and a lower shell 2. The upper case 1 and the lower case 2 are hinged to each other. The upper casing 1 and the lower casing 2 are mutually covered together when in operation. An electric heating tube I11 is arranged in the upper shell 1, an electric heating tube II 21 is arranged in the lower shell 2, and the electric heating tubes are installed and fixed in the shells. An upper baking tray 12 is arranged above the first electric heating pipe 11, a lower baking tray 22 is arranged above the second electric heating pipe 21, and the baking trays can be detached. When the upper shell 1 and the lower shell 2 are covered, the upper and the lower baking trays are driven to cover, and a baking cavity is formed between the upper and the lower baking trays. The baking tray bottom plate is designed with concave-convex lines 3, and the concave-convex lines 3 are formed by arranging a plurality of convex points or concave pits. The lower casing 2 is provided with a rectangular parallelepiped control seat 23 at one end far away from the rotating shaft, the upper casing 1 is provided with a frame-shaped handle 13 matched with the control seat in shape at one end far away from the rotating shaft, the frame-shaped handle 13 is hinged with a buckle 14, and a buckle groove 24 is arranged at a corresponding position of the lower casing.

When baking food, the cover is opened to clean the baking tray and wipe the baking tray dry, then the food is put in, the cover is closed, and the sandwich machine works. At the moment, food is heated in a baking cavity formed between the upper baking tray and the lower baking tray, the food is directly contacted with the baking tray bottom plate, and the baking tray bottom plate is provided with the concave-convex grains 3, so that the contact surface has a large amount of small space, and the food is not completely contacted with the baking tray. The electric heating tube emits heat radiation to the baking tray when in work, and the baking tray radiates the heat into the baking cavity after being heated to heat food.

The overware bottom surface of this embodiment has been covered with the raised grain of arranging the constitution by many archs, and the arch is the square cone, and four inclined planes on it can be to the radiation of the heat radiation multi-angle that the electric heating tube sent to toast the chamber to it is more even to make food be heated, and the taste is better, and the color burning of outward appearance is more beautiful. Compared with a planar baking tray, the baking tray has larger heating area and can improve the heating efficiency. In addition, food and overware incomplete contact makes the food be difficult to stick the pot when baking, has also reduced the work load of washing the overware when guaranteeing food integrality. The angles between all the surfaces in the concave-convex pattern are larger than 90 degrees, no dead angle exists, and the concave-convex pattern is convenient to clean.

A circle of U-shaped groove 4 with the path identical to that of the electric heating pipe is arranged on the surface, contacted with the electric heating pipe, of the baking tray, a flat transition strip 41 is arranged at the joint of the U-shaped groove and the baking tray, the transition strip 41 follows the path of the U-shaped groove and extends to the outer side of the root part of the U-shaped groove, the contact area of the U-shaped groove and the baking tray is increased, and the U-shaped groove and the baking tray are integrally formed. After the baking tray is installed, the semicircular pipe section of the electric heating pipe is wrapped by the U-shaped groove and extends towards the bottom wall of the upper shell and the lower shell, so that the work heat absorption rate of the baking tray to the electric heating pipe is greatly increased. When the electric heating pan works, the heat radiation of the electric heating tube is respectively transmitted to the U-shaped groove and the transition strip 41 and then transmitted to the bottom plate of the baking pan. The structure that the U-shaped groove is wrapped by the electric heating tube in half enables the U-shaped groove to receive heat radiation of the electric heating tube in multiple directions at the first time, has good heat conduction performance, can also reduce the heating time of the baking tray, and improves the heating efficiency. The transition strip 41 increases the contact area between the U-shaped groove and the baking tray, and the heat in the U-shaped groove is scattered all around and transmitted to the baking tray, so that the baking tray is heated more uniformly, food is baked more uniformly, and local scorching caused by overheating of local positions is prevented. The integrated forming process of the U-shaped groove and the baking tray is also beneficial to improving the heating efficiency.

The baking tray is detachable in the shell and convenient to clean. The baking tray is provided with flanges on the periphery, a circle of grooves 31 are arranged on the flanges, and the grooves are provided with decorative patterns to form a circle of laces 32 around the baking tray. The turnup makes the baking tray whole more firm, and recess 31 can prevent to a certain extent that the greasy dirt from spilling out, and lace 32 increases strong visual effect, makes the baking tray pleasing to the eye. Two protruding clamping points 5 are arranged at one end of the baking tray close to the rotating shaft, and the clamping points 5 extend out of the inner side of the turned edge. One end of the baking tray far away from the rotating shaft is provided with a screw hole 6 which can lock a metal elastic sheet 62. Three bumps 63 are arranged around the screw hole 6 and respectively clamp three surfaces of the metal elastic sheet 62, so that the metal elastic sheet is not loosened after being locked. The position in the shell corresponding to the clamping point 5 and the metal elastic sheet is provided with a clamping position. The position corresponding to the clipping point 5 is a first position 51, the position corresponding to the metal elastic sheet is a second position 61, and the second position is provided with a plastic elastic sheet 64 for clipping with the metal elastic sheet. The metal elastic sheet has elasticity, and is convenient for clamping and disassembling the baking tray. When the clip is installed, the clip point 5 is inserted into the first clip 51, and then the metal spring plate 62 is clipped with the plastic spring plate 64 on the second clip 61.

One end of the lower shell 2, which is far away from the rotating shaft, is provided with a rectangular parallelepiped control seat 23, and a control knob 231 is arranged on the control seat. The matching relationship between the control seat 23 and the frame-shaped handle 13 is clearance fit, when the cover is closed, the control seat 23 just passes through the inner wall of the frame-shaped handle 13, and then the buckle 14 is buckled with the buckle groove 24, so that the problem that the upper shell 1 deviates or is inclined to one side can be prevented, and the guide positioning function is realized, so as to ensure that the cover is completely closed. The snap groove 24 is recessed into the lower case 2 in particular to match the shape of the snap 14, so that the snap 14 is integrally embedded into the lower case when the snap 14 is fastened, and the appearance is kept simple. After the sandwich machine is completely closed and fastened, the control knob 231 can be operated to adjust.

Detailed description of the invention

Referring to fig. 6, the bottom surface of the baking tray of this embodiment is covered with concave-convex patterns formed by intersecting a plurality of strip-shaped protrusions, the gaps between the protrusions are square grooves, when baking, food contacts with the grid-shaped protrusions, and the food and the protrusions have certain depressions due to extrusion, so that food with grid lines on the surface can be baked, and interestingness is increased. The heating area of the gridding baking tray is larger than that of a plane baking tray or a baking tray designed as one, so that the heating efficiency can be improved to a greater extent. The gridding baking tray also has the effect that the food is not easy to stick to the pan when baked.

Other structures of the sandwich machine of this embodiment are the same as those of the first embodiment, and will not be described repeatedly.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

Claims (7)

1. The utility model provides a sandwich machine, its includes casing, lower casing, goes up casing and the articulated lid of casing down and closes its characterized in that: the upper and lower casing all is equipped with electric heating tube, and the overware is internal at upper and lower casing with detachable mode installation, and the overware setting is on electric heating tube, and upper and lower overware lid closes about the time-efficient drive of upper and lower casing lid, forms between the upper and lower overware toasting the chamber, and the bottom plate of overware sets up the raised grain.

2. The sandwich machine of claim 1, wherein: the lower shell is provided with a control seat, and the upper shell is provided with a frame-shaped handle matched with the control seat in shape.

3. The sandwich machine of claim 2, wherein: the bottom of overware sets up U type groove, accommodate in the U type groove electric heating tube, the root outside in U type groove is equipped with the transition strip, U type groove, transition strip and overware are overall structure.

4. The sandwich machine of claim 3, wherein: the baking tray is provided with flanges on the periphery, grooves are formed in the flanges, and decorative patterns are arranged in the grooves.

5. The sandwich machine of any one of claims 1 to 4, wherein: the baking tray is characterized in that a clamping point is arranged on one side of the baking tray and inserted into a first clamping position of the upper shell or the lower shell, and an elastic buckle is arranged on the other side of the baking tray and used for being clamped on a second clamping position of the upper shell or the lower shell.

6. The sandwich machine of claim 5, wherein: the embossment comprises a plurality of conical protrusions.

7. The sandwich machine of claim 5, wherein: the raised grains comprise a plurality of raised lines which are criss-cross.

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