KR200234176Y1 - Electric thermos with built-in cupboard - Google Patents

Abstract

The present invention relates to an electric thermos container with a built-in cup that keeps food hot and keeps it hot at all times, and keeps warm time at the same time. The present invention relates to an electric thermos container having a built-in cup for keeping it separately and warming the body, the body 20 being installed on an upper portion of the base 10; Middle frame 30 attached to the upper portion of the body 20; A lid 50 rotatably coupled to the upper portion of the middle frame 30 via a hinge 40; A lid opening and closing locker 60 for controlling the opening of the lid 50; A lid handle 70 attached to the upper portion of the lid 50; And built in the body 20 is configured to include a cup (100) for keeping a variety of food separately.

Description

Electric thermos with built-in cupboard

The present invention relates to an electric thermos with built-in cups to keep food hot and to keep it hot all the time, and to keep warming time, and also to be used in vehicles, so that it can be applied to modern life.

In general, the conventional cold has a disadvantage that cools over time by vacuum insulation or general cold.

The object of the present invention is to solve the above-mentioned drawbacks as described above, to keep food warm and keep warm at the same time to keep the food cool, so that it can also be used for vehicles to apply to modern life One unit is to provide a built-in thermos.

In order to achieve the above object, the subject innovation is attached to the upper edge of the body, the lid is rotatably coupled to the upper portion of the middle of the lid, the lid opening and closing locker for intermittent opening of the lid is installed in the lid And, the upper portion of the lid in the electric thermos provided with a lid handle, it is built in the body to keep food in the body.

Figure 1 is a longitudinal cross-sectional view of the electric thermos containing the present invention.

Figure 2 is an exploded perspective view of the main portion of the housing built in the thermos.

3 shows the combined state of the

3 (a) is a partially cut-away front view.

FIG. 3 (b) is a side view of FIG. 3 (a).

Figure 4 (a) is an enlarged cross-sectional view taken from part "A" of Figure 3.

4 (b) is an enlarged cross-sectional view taken from part "B" of FIG.

5 is a cross-sectional view of the grip hinge portion.

Figure 6 (a) is a cross-sectional view showing a combined state of the container handle.

Figure 6 (b) is a side cross-sectional view showing a combined state of the container handle.

Figure 7 is a longitudinal sectional view showing a state in which the inner cylinder is built as another embodiment of the present invention.

* Explanation of symbols for main parts of the drawings

10: base 20: body

30: middle 40: hinge

50: lid 60: rocker

70: lid handle 80: body handle

100: support 110: support

120: container container 130: handle the container

140: container lid 150: grip handle

160: grip 200: inner cylinder

Hereinafter, the technical configuration of the present invention in detail according to the accompanying drawings.

Electric thermos with built-in cup of the present invention, as shown in Figures 1 to 6, the body 20 is installed on the upper portion of the base 10; Middle frame 30 attached to the upper portion of the body 20; A lid 50 rotatably coupled to the upper portion of the middle frame 30 via a hinge 40; A lid opening and closing locker 60 for controlling the opening of the lid 50; A lid handle 70 attached to the upper portion of the lid 50; And it is built in the body 20 is configured to include a variety of foods (100) for keeping a variety of foods separately to the basic features of the technical configuration.

Here, the outer cylinder 1 is installed inside the body 20, and a predetermined space portion 2 is provided between the outer cylinder 1 and the body 20, and the space portion 2 is filled with a heat insulating material. do. At this time, if necessary, it turns out that the inner cylinder 200 or the inner cylinder and the inner cylinder which were conventionally used inside the outer cylinder 1 can be used.

Hinge holes are drilled in the central portions of both sides of the lid 50, and hinges 81 provided at both ends of the portable body handle 80 formed in a curved shape are rotatably connected to the hinge holes. At this time, a handle groove 51 into which the body handle 80 is fitted is formed at one side upper portion of the lid 50.

A heat sink 3 is attached to the bottom of the lid 50, and a heat insulating material is filled in a predetermined space formed between the lid 50 and the heat sink 3 as necessary. On the other hand, when the inner cylinder 200 or the inner cylinder is embedded in the outer cylinder (1), the inner cylinder lid is installed at the lower portion of the heat sink (3).

In FIG. 1, reference numeral 4 in the drawing represents a button for releasing the rocker 60.

Meanwhile, as shown in FIG. 2 and FIG. 3, the cupboard 100 includes cupboards 110 having grip portions 111 provided at both front and rear sides of the bottom, and several layers of the cupboard 110. A plurality of cup container 120 and the container handle 130 is attached to the outer periphery of both sides of the container container 120, the container lid 140 and the airtight cover on the top of the cup container 120, respectively; , Respectively, is rotatably connected to the front and rear grip hinges 111 of the cup support 110 to fix the cups 120 and has a grip 160 provided with a grip handle 150 at the center. .

Here, the upper surface of the cup holder 110 is provided with a container insertion groove 112, the lower end portion of the container container 120 is fitted, the upper edge of the container insertion groove 112 and as shown in Figure 4 (b) A plurality of semicircular support protrusions 113 contacting the bottom surface of the housing vessel 120 protrude concentrically, and a plurality of legs 114 are formed concentrically on the bottom edge of the housing 110.

The cup container 120 is to contain food therein, the upper edge of the curling 121 is formed, the bottom of the cup container 120 as shown in FIG. A jaw 122 is inserted into the container insertion groove 112 and the container insertion groove 141 of the container lid 140 to be described later. At this time, the outer diameter of the jaw 122 is formed slightly smaller than the outer diameter of the container 120.

The container handle 130 is attached to the upper portion of the outer peripheral center of both sides of the container container 120, the attachment structure of the container handle 130 is as shown in Figure 6 (a) and 6 (b) The support 131 is attached to the outer circumference of both sides of the 120 by welding, and the countersunk screw 132 is fastened to the bottom of the container handle 130 while the container handle 130 is fitted to the support 131. do.

The upper surface of the container lid 140 is provided with a container insertion groove 141 is fitted into the jaw 122 formed in the lower end of the container container 120, the bottom of the container lid 140 of the container container 140 A curling groove 142 is formed to be tightly fitted to the curling 121, and the container inserting groove 141 of the container lid 140 has a plurality of ribs for reinforcement and container support radially as shown in FIG. 2. ) Is formed.

The grip 160 is formed by bending an iron wire (wire) having a predetermined length in a substantially rectangular shape, as shown in FIG. 2. The grip 160 is pivotally fitted to the grip hinge portion 111 at both lower ends of the grip 160. Branch portion 161 is provided integrally, the upper portion of both sides of the grip 160 is laminated integrally provided with an intimate portion 162 to be in close contact with the upper surface of the container lid 140 located at the top, both sides of the grip 160 As the support portion 163 for supporting the outer surface of the stacked container container 120 is provided integrally, the handle portion 164, the grip handle 150 is fitted to the central upper portion of the close contact portion 162 is integrated. It is provided with. At this time, the hinge portion 111, the contact portion 162, the handle portion 164 is bent horizontally, both support portions 163 are bent vertically.

The container handle 130 and the grip handle 150 is preferably made of a material having excellent heat resistance.

The cupboard 100 covers the container lid 140 in a state of separately containing a variety of food in the interior of each cupping container 120, respectively, the container lid 140 is covered with the grip 160 in the unfolded state After the containers 120 are stacked and stacked on the support base 110 in turn, the grips 160 on both sides, which are unfolded as shown in the virtual line of FIG. Since the container 120 stacked on the support 110 is firmly fixed without flow, when the container 20 is installed in the thermostat body 20 in this state, various foods separately contained in each container 120 may be insulated at the same time. It can be.

In the state in which the cupping 100 is coupled as described above, the jaws 122 of the cupping containers 120 are inserted into the cup receiving grooves 112 and 141 of the cup holder 110 and the container lid 140. The flow is prevented, and the four support parts 163 provided on both grips 160 support the container container 120 while being in close contact with the outer circumference of the container lid 140, and at the same time, the grips 160 are closely attached. Since the portion 162 is in close contact with the upper surface of the container lid 140 stacked on the top, the flow of the nested cup container 120 is prevented.

The present invention constituted as described above has a plurality of cups 162 built in the cup 100 fixed by the grip 160 in a state where a plurality of cups 120 are stacked in the body 20 of the electric thermos. ) In the rice, side dishes, soups, etc., each of the various foods are separately separated to have the advantage of keeping at once.

In addition, the present invention, because the portable body handle 80 is installed separately on the lid 50, by using the body handle 80 can be carried more convenient electric thermos.

On the other hand, the present invention has an advantage that can be applied to modern life because it can be used for vehicles using an inverter.

As described above, the present invention is a very useful design that can be applied to modern life as it can be used for vehicles to keep warm time and keep warm time at the same time to keep food warm.

Claims (6)

A body 20 installed on an upper portion of the base 10; Middle frame 30 attached to the upper portion of the body 20; A lid 50 rotatably coupled to the upper portion of the middle frame 30 via a hinge 40; A lid opening and closing locker 60 for controlling the opening of the lid 50; A lid handle 70 attached to the upper portion of the lid 50; And it is built in the body 20 is configured in the cupboard 100 to keep a variety of food separately, the cupboard 100 is a cupboard supporting the grip portion 111 is provided on both sides of the front and rear bottom ( 110, a plurality of cups 120 stacked in multiple layers on cupboard 110, container lids 140 hermetically covered on top of cups 120, and cupboard 110 of The front and rear grip hinge parts 111 are rotatably connected to each other to fix the container 120, and the upper part of the central part includes a grip 160 comprising a grip 160 provided with a grip handle 150. Electric thermos. The upper surface of the cup holder 110 and the container lid 140 is provided with a container insertion groove 112, 141 to which the lower end of the cup container 120 is fitted, the cup container 120 of the Curing 121 is formed on the upper edge, the bottom of the container lid 141 is an electric thermos containing a built-in culling groove 142 is inserted into the curling 121 is formed. According to claim 2, wherein the container insertion groove 141 of the container lid 140, the thermos containing a plurality of reinforcement and container support ribs (143) is radially embedded. According to claim 1, wherein both sides of the outer circumference of the container 120 is attached to the support (131), the support 131 is an electric thermos containing a built-in cup combined with the handle 130. According to claim 1, wherein the grip 160 is a hinge portion 161 that is rotatably fitted to the grip hinge portion 111, and the close contact portion 162 in close contact with the upper surface of the container lid 140 located at the top; The support portion 163 supporting the outer surfaces of the stacked container vessels 120 and the handle portion 164 into which the grip handle 150 is fitted are integrally formed so that the bending portion of the wire wire is bent in the longitudinal direction. Electric thermos. According to claim 4, wherein the support (131) is attached to the welding, the container holder 130 is coupled to the support 131, characterized in that coupled to the screw 132 fastening the electric insulation built-in.