TWM524669U - Heat insulated bowl - Google Patents

Description

Insulated bowl

This creation relates to an insulated bowl, especially a bowl that is insulated and detachable and combinable.

Press, when the average person eats, usually some of the fingers need to be placed against the circumference of the bowl to pick up the bowl. In the case of eating hot food, in order to prevent the heat from being burnt through the bowl, the former invented the insulated bowl. The heat insulating bowl has an inner and outer bowl which cannot be separated, and a hollow gap is formed between the inner and outer bowls. With this structure, the heat conduction is prevented from being too fast and the hand is burned.

However, the inner and outer bowls that cannot be separated are inconvenient to clean because they cannot be disassembled, and are liable to remain dirty. In order to make it easier to use and clean, there are detachable insulated bowls on the market, and the conventional separable insulated bowls can be roughly divided into two types: the first one is “Qi Ge Stainless Steel Activity Bowl” [ Please refer to Annex 1], which is to insert the inner stainless steel bowl into the outer plastic bowl, and the joint position is loose to separate. The second type, such as "Thinkbaby stainless steel bowl" (please refer to Annex II), has a small air hole design at the bottom of the plastic bowl to facilitate separation of the inner stainless steel bowl and the outer plastic bowl.

There are still some shortcomings in the above-mentioned previous cases that need to be improved. The main reasons are:

The first one is to facilitate the separation of the inner and outer bowls, and the distance between the inner and outer bowls of the heat insulating bowl is designed to be large and loose, so that it is easy to fall off after a long time of use. The second insulated bowl has a venting hole at the bottom to solve the disadvantage that the first insulating bowl has a looser spacing. However, the venting hole provided at the bottom of the outer bowl makes the outer bowl cannot be used alone, for example, the outer bowl is filled with hot soup. The venting holes flow out.

Therefore, in order to improve the above-mentioned deficiencies and improvements, the present creator is devoted to research and proposes a heat insulating bowl of the present invention, comprising: a first bowl body having a first wall edge and the first wall a first accommodating space is disposed on the edge of the first wall, the first opening is connected to the first accommodating space, and the first wall is adjacent to the first opening. a second bowl having a second wall rim, the second wall is provided with a second accommodating space, and the second wall is provided with a second opening, the second opening is connected to the second a second accommodating space, wherein the second wall is adjacent to the second opening, and a second contact surface is disposed, wherein the second bowl is superposed on the first accommodating space of the first bowl, so that The second contact surface and the first contact surface are adhered to each other to form a gap.

Further, the first contact surface is provided with a first groove, and the first groove forms the gap when the second bowl is superposed on the first bowl.

Further, the second contact surface is recessed with a second recess, and the second recess forms the gap when the second bowl is superposed on the first bowl.

Further, the first contact surface is recessed with a first recess, and the second contact surface is recessed with a second recess. The first recess and the second recess are superposed on the second bowl. The gap is formed together in a bowl.

Further, a maximum distance between the first contact surface and the second contact surface is defined as a depth, and the depth is 0.3 mm to 1.5 mm.

Further, the circumferential maximum dimension of the gap between the first bowl and the second bowl is defined as a width ranging from 0.5 mm to 15 mm.

Further, the circumferential maximum dimension of the gap between the first bowl and the second bowl is defined as a width ranging from 10 mm to 15 mm.

Further, the circumferential maximum dimension of the gap between the first bowl and the second bowl is defined as a width of 0.5 mm to 1.5 mm.

Further, the first wall edge has a first inclined surface adjacent to the first opening, and the second wall edge is provided with a second inclined surface opposite to the first inclined surface, the second inclined surface correspondingly contacting the first inclined surface, The second bowl is fixed to the first bowl.

Further, the second wall edge extends from the second oblique surface with an extension portion, and the second opening is located at an end of the extension portion such that the second opening is higher than the first opening.

Further, a cover system is provided to cover the second accommodating space.

Further, the cover is coupled to the second opening.

According to the above technical features, the following effects can be achieved:

1. The present invention allows the first and second contact surfaces to be removed by placing a recess in the first bowl or/and the second bowl so that the second bowl is placed in the first bowl. They can be vacuum-adsorbed to each other and adhere closely, without the problem of easy release.

2. The extension of the creation can help the user to use the fixed position as a fixed point to prevent hot hands after the second bowl is heated, and can be easily opened as a point of application when the first bowl and the second bowl are to be separated. It is convenient for the user to combine and separate the first bowl and the second bowl.

3. The contact area between the first bowl and the second bowl of the present invention is not large, and the second opening is higher than the first opening through the extension portion, since the position of the second opening has not contacted the first bowl Therefore, the food contained in the second bowl does not contact the first bowl, and the mouth of the human body does not touch the first bowl, and the user does not have to worry that the heated food is in contact with the first bowl of the plastic material to generate heat. Dissolve and have doubts about plasticizers.

The main efficacy of the insulated bowl of the present invention will be clearly demonstrated in the following examples.

Referring to the first and second figures, the insulated bowl of the first embodiment of the present invention comprises: a first bowl (1), a second bowl (2) and a cover (3), wherein:

The first bowl (1) is provided with a first wall edge (11), and the first wall edge (11) is surrounded by a first accommodating space (12), and the first wall edge (11) is provided with a first An opening (13), the first opening (13) is connected to the first accommodating space (12), and the first wall edge (11) is provided with a first contact surface at a position close to the first opening (13). (10).

The second bowl (2) is provided with a second wall edge (21), and the second wall edge (21) is surrounded by a second accommodating space (22), and the second wall edge (21) is provided with a first a second opening (23), the second opening (23) is connected to the second accommodating space (22), and the second wall edge (21) is provided with a second contact surface at a position close to the second opening (23). (20), wherein the second bowl (2) is superposed on the first accommodating space (12) of the first bowl (1) to make the second contact surface (20) and the first The contact faces (10) are bonded to each other to form a gap (4). (Please refer to Figure 3A for the gap (4).

The cover body (3) is for covering the second accommodating space (22), and the cover body (3) is coupled to the second opening (23) to conveniently store food and prevent food from leaking out.

Referring to the second, third and third A drawings, the first contact surface (10) is provided with a first groove (111), and the first groove (111) is in the second bowl (2) The gap (4) is formed when the first bowl (1) is superposed. The first wall edge (11) has a first inclined surface (112) adjacent to the first opening (13), and the second wall edge (21) is provided with a second inclined surface at a position opposite to the first inclined surface (112). (212), the second inclined surface (212) correspondingly contacts the first inclined surface (112) to fix the second bowl (2) to the first bowl (1). The second wall edge (21) extends upward from the second inclined surface (212) with an extension portion (213), and the second opening (23) is located at the end of the extension portion (213) to make the second opening (23) high. At the first opening (13). Referring to FIG. 4 and FIG. 4A, the maximum distance between the first contact surface (10) and the second contact surface (20) is defined as a depth (D), the depth. (D) is from 0.3 mm to 1.5 mm. The maximum dimension of the gap between the first bowl (1) and the second bowl (2) is defined as a width (W), and the width (W) is 0.5 mm to 15 mm. [However, without limitation, the width (W) may be from 0.5 mm to 1.5 mm, or the width (W) may be from 10 mm to 15 mm].

For the continuation, please refer to the third figure. Preferably, the first bowl (1) is made of plastic material. The plastic is mainly insulated to prevent hot hands. The second bowl (2) is made of stainless steel, and the stainless steel is heated. The plastic is inserted to prevent hot hands, and the stainless steel is not afraid of the children falling to the ground to break, and the cleaning is also convenient. The contact area between the first bowl (1) and the second bowl (2) is not large, and the extension is transmitted through the extension. (213) enabling the second opening (23) to be higher than the first opening (13), since the position of the second opening (23) has not contacted the first bowl (1), The food in the second bowl (2) does not touch the first bowl (1), and the mouth part of the human body does not touch the first bowl (1), and the user does not have to worry about the heated food contacting the plastic. The first bowl (1) of the material is thermally dissolved and has a plasticizer.

In use, the first bowl (1) is opened in the first bowl (1), and the second bowl (2) is placed in the first bowl (1) to discharge excess air. The first contact surface (10) and the second contact surface (20) can be vacuum-adsorbed and adhered to each other without any problem of easy release. The extension portion (213) can help the user to conveniently hold the holder as a fixed point after the second bowl (2) is heated, in order to prevent the first bowl (1) and the second bowl ( 2) It can be easily opened and removed as a point of application when separating, which is convenient for the user to combine and separate the first bowl (1) and the second bowl (2).

Continuing to refer to the fifth, fifth and sixth figures, the insulated bowl of the second embodiment of the present invention comprises: a first bowl (1A), a second bowl (2A) and a cover. (3A), the construction and combination of the same as the first embodiment, except that the second contact surface (20A) is recessed with a second recess (211A), the second recess (211A) The gap (4A) is formed when the second bowl (2A) is superposed on the first bowl (1A). Continuing to refer to FIGS. 5A and 6A, the maximum distance between the first contact surface (10A) and the second contact surface (20A) is defined as a depth (D1). The depth (D1) is 0.3 mm to 1.5 mm, and the circumferential maximum dimension of the gap (4A) between the first bowl (1A) and the second bowl (2A) is defined as a width (W1), The width (W1) is from 10 mm to 15 mm.

In use, the second bowl (2A) is opened in the second bowl (2A), and the second bowl (2A) is placed in the first bowl (1A) to discharge excess air. The first contact surface (10A) and the second contact surface (20A) can be vacuum-adsorbed and adhered to each other without any problem of easy release. The extension portion (213A) can help the user to conveniently hold the holder as a fixed point after the second bowl (2A) is heated, in order to prevent the first bowl (1A) and the second bowl ( 2A) It can be easily removed as a point of application when separating.

Continuing to refer to the seventh, seventh and eighth figures, the heat insulating bowl of the third embodiment of the present invention comprises: a first bowl (1B), a second bowl (2B) and a cover. (3B), the structure and the combination are the same as those of the first embodiment, except that the first contact surface (10B) is recessed with a first groove (111B), and the second contact surface (20B) a second recess (211B) is formed in the recess, and the first recess (111B) and the second recess (211B) are common when the second bowl (2B) is overlapped with the first bowl (1B) This gap (4B) is formed. Continuing to refer to FIG. 7A and FIG. 8A, the maximum distance between the first contact surface (10B) and the second contact surface (20B) is defined as a depth (D2). The depth (D2) is 0.3 mm to 1.5 mm, and the circumferential maximum dimension of the gap (4B) between the first bowl (1B) and the second bowl (2B) is defined as a width (W2), The width (W2) is from 10 mm to 15 mm.

In use, the second bowl (2B) is opened by opening the first groove (111B) in the first bowl (1B) and the second groove (211B) in the second bowl (2B). When the first bowl (1B) is placed, excess air can be discharged, so that the first contact surface (10B) and the second contact surface (20B) can be vacuum-adsorbed and closely adhered to each other, which is not easy. Loose problem. The extension portion (213B) can help the user to facilitate the clamping to prevent hot hands after the second bowl (2B) is heated, in order to prevent the first bowl (1B) and the second bowl ( 2B) It can be easily removed as a point of application when separating.

It should be particularly noted that in the three embodiments, the number of the first groove (111) (111A) (111B) and the second groove (211A) (211B) is two, but not This is limited to four, and the preferred number is four, which makes the air removal effect better.

In view of the above description of the embodiments, the above-described embodiments are merely a preferred embodiment of the present invention, and the implementation of the present invention is not limited thereto. The scope, that is, the simple equivalent changes and modifications made in accordance with the scope of the patent application and the content of the creation of the creation, are within the scope of this creation.

(1) (1A) (1B) ‧ ‧ first bowl
(10) (10A) (10B) ‧ ‧ first contact surface
(11) (11A) (11B) ‧ ‧ the first wall edge
(111) (111B) ‧ ‧ first groove
(112)‧‧‧First slope
(12) ‧‧‧First accommodation space
(13) ‧ ‧ first opening
(2) (2A) (2B) ‧ ‧ second bowl
(20) (20A) (20B) ‧ ‧ second contact surface
(21) (21A) (21B) ‧ ‧ second wall
(211A) (211B) ‧‧‧second groove
(212)‧‧‧Second slope
(213) ‧‧‧Extensions
(22) ‧‧‧Second accommodation space
(23) ‧‧‧second opening
(3) (3A) (3B) ‧ ‧ cover
(4) (4A) (4B) ‧ ‧ gap
(D) (D1) (D2) ‧ ‧ Depth
(W)(W1)(W2)‧‧‧Width

[First figure] is a three-dimensional combination diagram of the heat insulating bowl of the first embodiment of the present invention.

[Second figure] is an exploded perspective view of the heat insulating bowl of the first embodiment of the present invention.

[Third image] is a cross-sectional view of the insulated bowl of the first embodiment of the present invention.

[Third A] is a partial enlarged view of the third figure.

[Fourth figure] is a top view of the insulated bowl of the first embodiment of the present invention.

[Fourth A picture] is a partial enlarged view of the fourth figure.

[Fifth Figure] is a cross-sectional view of the insulated bowl of the second embodiment of the present invention.

[Fifth A picture] is a partial enlarged view of the fifth figure.

[Sixth] is a top view of the insulated bowl of the second embodiment of the present invention.

[Sixth A] is a partial enlarged view of the sixth figure.

[Seventh] is a cross-sectional view of the heat insulating bowl of the third embodiment of the present invention.

[Seventh A] is a partial enlarged view of the seventh figure.

[Eighth image] is a top view of the insulated bowl of the third embodiment of the present invention.

[Fig. 8A] is a partial enlarged view of the eighth figure.

[Attachment 1] is the product introduction page of Qige Stainless Steel Activity Group.

[Attachment 2] is the product introduction page of Thinkbaby stainless steel bowl.

(1) ‧‧‧ first bowl

(10) ‧‧‧ first contact surface

(11) ‧ ‧ first wall edge

(111)‧‧‧First groove

(112)‧‧‧First slope

(12) ‧‧‧First accommodation space

(13) ‧ ‧ first opening

(2) ‧‧‧Second bowl

(20) ‧‧‧second contact surface

(21) ‧‧‧Second wall

(212)‧‧‧Second slope

(213) ‧‧‧Extensions

(22) ‧‧‧Second accommodation space

(23) ‧‧‧second opening

(3) ‧ ‧ cover

Claims (12)

An insulated bowl includes: a first bowl body having a first wall edge, and the first wall edge is surrounded by a first accommodating space, the first wall edge is provided with a first opening, the first opening Connecting the first accommodating space, the first wall edge is provided with a first contact surface at a position close to the first opening; a second bowl body is provided with a second wall edge, and the second wall edge is surrounding a second accommodating space, the second wall is provided with a second opening, the second opening is connected to the second accommodating space, and the second wall is provided with a second contact surface adjacent to the second opening. The second bowl system is superposed on the first accommodating space of the first bowl body, so that the second contact surface and the first contact surface are adhered to each other to form a gap. The heat insulating bowl of claim 1, wherein the first contact surface is provided with a first groove, and the first groove forms when the second bowl is superposed on the first bowl gap. The heat insulating bowl of claim 1, wherein the second contact surface is recessed with a second groove formed when the second bowl is superposed on the first bowl The gap. The heat insulating bowl of claim 1, wherein the first contact surface is recessed with a first recess, the second contact surface is recessed with a second recess, the first recess and the first The two grooves together form the gap when the second bowl is superposed on the first bowl. The heat insulating bowl according to any one of claims 1 to 4, wherein a maximum distance between the first contact surface and the second contact surface is defined as a depth, and the depth is 0.3 mm to 1.5 mm. The heat insulating bowl according to any one of claims 1 to 4, wherein a maximum circumferential dimension of the gap between the first bowl and the second bowl is defined as a width, the width It is from 0.5 mm to 15 mm. The insulated bowl according to claim 6, wherein the gap is defined by a width between the first bowl and the second bowl, and the width is 10 mm to 15 mm. PCT. The insulated bowl according to claim 6, wherein the gap is defined by a width between the first bowl and the second bowl, and the width is 0.5 mm to 1.5 mm. PCT. The heat insulating bowl of claim 1, wherein the first wall edge has a first inclined surface adjacent to the first opening, and the second wall edge is provided with a second position opposite to the first inclined surface. The inclined surface correspondingly contacts the first inclined surface to fix the second bowl to the first bowl. The heat insulating bowl of claim 9, wherein the second wall edge extends from the second oblique surface with an extension portion, the second opening is located at an end of the extension portion, such that the second opening is higher than the second opening The first opening. The heat insulating bowl of claim 1, further comprising a cover system for covering the second accommodating space. The insulated bowl of claim 11, wherein the cover is coupled to the second opening.