CN213786926U - Quantitative heating container for children - Google Patents
Quantitative heating container for children Download PDFInfo
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- CN213786926U CN213786926U CN202022134453.7U CN202022134453U CN213786926U CN 213786926 U CN213786926 U CN 213786926U CN 202022134453 U CN202022134453 U CN 202022134453U CN 213786926 U CN213786926 U CN 213786926U
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Abstract
The utility model discloses a quantitative heating container for children, which comprises a volumetric flask (1), an inner flask (5), a heating flask (2) and a heating component (3); the volumetric flask (1) is arranged on the inner wall of the inner flask (5) in a vertically sliding manner, the upper end of the volumetric flask is sealed by the end cover (7), the lower end of the volumetric flask is provided with a first discharge hole (13), and an opening and closing assembly in the volumetric flask (1) is used for opening and closing the first discharge hole (13); the inner bottle (5) is positioned in the heating bottle (2) and forms an annular columnar inner cavity (11) with the heating bottle, and the lower end of the inner bottle (5) is provided with a through hole (51) so that the inner part of the inner bottle (5) is communicated with the inner cavity (11); the lower end of the heating bottle (2) is provided with a second discharge hole (21), the outer wall of the heating bottle is wrapped by a heating component (3) which heats the inner cavity (11), and the discharge hole is opened and closed through a discharge component (4). This children use ration heating container, simple structure, not only ration goes out the liquid, to the rapid heating of liquid moreover, and efficiency is higher, is applicable to children and uses.
Description
Technical Field
The utility model relates to the field of medical supplies, concretely relates to children use quantitative heating container.
Background
The drinking/milk container is an essential item for children during their growth, and is very important especially when the parturient is unable to breastfeed due to various factors. The existing container for children is often a traditional volumetric flask, on one hand, quantitative control cannot be performed, for example, when 40ml of liquid needs to be taken out quantitatively, the container is needed to pour the liquid into a measuring flask for measurement, and then the liquid in the measuring flask is poured out, so that the operation is complicated and inconvenient;
on the other hand, in winter in particular, the temperature of the liquid in the volumetric flask drops rapidly, particularly for partial premature babies, the milk consumption is only 5-10ml at a time, the milk consumption is low, and the milk inlet speed is slow, so that the milk in the volumetric flask is cooled without being eaten, and the feeding is not facilitated. Some volumetric flasks have heating functions, but the heating is mainly performed on the whole, for example, when the whole volume of the volumetric flask is 400ml, the heating is performed on all liquid in the volumetric flask, the water drinking amount of children is limited each time, and the heating is slow or the heat preservation consumes excessive electric quantity.
Disclosure of Invention
The utility model provides a quantitative heating container for children, which has simple structure, not only quantitatively discharges liquid, but also rapidly heats the liquid, has higher efficiency and is suitable for children;
in order to achieve the purpose, the quantitative heating container for children comprises a volumetric flask, an inner flask, a heating flask and a heating assembly;
the volumetric flask is arranged on the inner wall of the inner flask in a vertically sliding manner, the upper end of the volumetric flask is sealed by an end cover, the lower end of the volumetric flask is provided with a first discharge hole, and an opening and closing assembly in the volumetric flask opens and closes the first discharge hole;
the inner bottle is positioned in the heating bottle and forms an annular columnar inner cavity together with the heating bottle, and the lower end of the inner bottle is provided with a through hole so that the inner part of the inner bottle is communicated with the inner cavity;
the heating bottle lower extreme is equipped with the second discharge gate, and the outer wall parcel is equipped with the heating element to the inner chamber heating, and the discharge gate passes through ejection of compact subassembly switching.
Further, the switching subassembly includes rotating button and bracing piece, rotating button rotates and installs and be equipped with the draw-in groove at the end cover upper and lower extreme, the vertical setting of bracing piece is in the volumetric flask, and the upper end is dismantled and the axis is spacing to clamp in the draw-in groove, and the lower extreme rotates to be installed in first discharge gate to its switching.
Furthermore, the upper end of the first discharge port is a single fan-shaped hole or a plurality of fan-shaped holes uniformly distributed on the circumference, and the lower end of the support rod adopts a fan-shaped block structure which corresponds to the fan-shaped holes of the first discharge port and is opened and closed in a staggered manner.
Further, the discharging assembly comprises a discharging bottom cover and a supporting plate; the upper portion screw thread of ejection of compact bottom is installed in the outside of heating bottle, and the backup pad of ejection of compact bottom inner wall withstands the second discharge gate, and the backup pad forms the third discharge gate with ejection of compact bottom inner wall, is equipped with in the backup pad with second discharge gate position phase-match, the feed inlet of arc structure.
Furthermore, a sealing block which is larger than the second discharge hole in diameter and seals the second discharge hole is arranged on one side of the feed inlet.
Furthermore, the inner bottle is provided with scale marks which are sequentially increased and display the volume of the inner cavity from bottom to top.
Furthermore, the upper end of the heating bottle is provided with an air hole communicated with the inner cavity.
Further, a closed ring is arranged on the outer wall of the upper part of the volumetric flask, and the inner diameter of the closed ring is larger than the outer diameter of the heating assembly;
and a sealing ring is arranged between the outer side of the lower part of the volumetric flask and the inner wall of the inner flask.
Further, the heating assembly comprises a heating layer arranged on the inner layer and a heat insulation layer arranged on the outer layer.
Compared with the prior art, the quantitative heating container for children is provided with the volumetric flask, the inner bottle and the heating bottle, when liquid is quantified, the volumetric flask is moved upwards, the first discharge hole is opened through the switch assembly, the liquid enters the inner bottle and the inner cavity from the volumetric flask, the inner bottle can be provided with scale marks for displaying the volume of the inner cavity, and when the liquid reaches the preset quantity, the first discharge hole is closed by the opening and closing assembly, so that the quantitative setting of liquid discharge is realized; because the heating assembly is arranged outside the heating bottle, the volumetric flask is moved downwards to return to the initial position, the volumetric flask extrudes the liquid in the inner flask into the inner cavity of the annular columnar structure, the spreading area of the liquid is increased, the liquid in the inner cavity of the heating bottle is heated through the heating assembly, and the quantitative liquid is mainly positioned in the inner cavity and has larger contact area with the heating assembly, so that the quantitative liquid is rapidly heated through the heating assembly; the discharging assembly comprises a discharging bottom cover and a supporting plate, the upper end of the supporting plate abuts against the second discharging hole to be sealed in a normal closed state, the discharging bottom cover is rotated when discharging is carried out, the feeding hole in the supporting plate is located at the second discharging hole, liquid in the inner cavity enters the containing cavity of the discharging bottom cover, and finally the liquid after quantitative heating is poured out or drunk through the third discharging hole between the supporting plate and the discharging bottom cover, so that the direct collection of quantitative heating liquid is realized, and the convenience is improved; this children use ration heating container, simple structure, not only ration goes out the liquid, to the rapid heating of liquid moreover, and efficiency is higher, is applicable to children and uses.
Drawings
FIG. 1 is a schematic view of the integral volumetric flask of the present invention in an initial state;
FIG. 2 is a schematic view of the integral volumetric flask of the present invention moving upward;
FIG. 3 is a schematic view of the discharge assembly of the present invention;
in the figure: 1. volumetric flask, 11, inner chamber, 12, sealing ring, 13, first discharge gate, 2, heating flask, 21, second discharge gate, 22, bleeder vent, 3, heating element, 4, ejection of compact subassembly, 41, ejection of compact bottom, 42, backup pad, 43, third discharge gate, 44, feed inlet, 45, closing block, 5, interior bottle, 51, through-hole, 61, rotary button, 62, draw-in groove, 63, bracing piece, 7, end cover, 8, closing ring.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 and 2, the quantitative heating container for children comprises a volumetric flask 1, an inner flask 5, a heating flask 2 and a heating assembly 3;
the volumetric flask 1 is arranged on the inner wall of the inner flask 5 in a vertically sliding manner, the upper end of the volumetric flask is sealed by the end cover 7, the lower end of the volumetric flask is provided with a first discharge hole 13, and an opening and closing assembly in the volumetric flask 1 is used for opening and closing the first discharge hole 13;
the inner bottle 5 is positioned in the heating bottle 2 and forms an annular columnar inner cavity 11 with the heating bottle, and the lower end of the inner bottle 5 is provided with a through hole 51 so that the inner part of the inner bottle 5 is communicated with the inner cavity 11;
the lower end of the heating bottle 2 is provided with a second discharge hole 21, the outer wall of the heating bottle is wrapped with a heating component 3 for heating the inner cavity 11, and the discharge hole is opened and closed through a discharge component 4;
further, the opening and closing assembly comprises a rotary button 61 and a support rod 63, the rotary button 61 is rotatably mounted on the upper end and the lower end of the end cover 7 and is provided with a clamping groove 62, the support rod 63 is vertically arranged in the volumetric flask 1, the upper end of the support rod is detached and is clamped in the clamping groove 62 in an axis limiting manner, and the lower end of the support rod is rotatably mounted in the first discharge hole 13 and is opened and closed;
further, the upper end of the first discharge port 13 is a single fan-shaped hole or a plurality of fan-shaped holes evenly distributed on the circumference, and the lower end of the support rod 63 is of a fan-shaped block structure which corresponds to the fan-shaped holes of the first discharge port 13 and is opened and closed in a staggered manner.
As shown in fig. 3, further, the discharging assembly 4 includes a discharging bottom cover 41 and a supporting plate 42; the upper part of the discharging bottom cover 41 is installed on the outer side of the heating bottle 2 in a threaded manner, a supporting plate 42 on the inner wall of the discharging bottom cover 41 is used for supporting the second discharging hole 21 of the heating bottle 2, a third discharging hole 43 is formed by the supporting plate 42 and the inner wall of the discharging bottom cover 41, and a feeding hole 44 which is matched with the second discharging hole 21 in position and has an arc structure is arranged on the supporting plate 42;
further, a sealing block 45 which is larger than the second discharge hole 21 in diameter and seals the second discharge hole 21 is arranged on one side of the feed port 44;
furthermore, the upper end of the heating bottle 2 is provided with a vent hole 22 communicated with the inner cavity 11; when the volumetric flask 1 moves up and down in the inner flask 5, the air pressure in the inner cavity 11 changes, and the pressure of the inner cavity 11 is adjusted through the air holes 22, so that liquid can quickly enter the inner cavity 11;
further, a closed ring 8 is arranged on the outer wall of the upper part of the volumetric flask 1, and the inner diameter of the closed ring 8 is larger than the outer diameter of the heating component 3; when the volumetric flask 1 moves up and down, the sealing ring 8 covers the outer side of the heating component 3, so that the volumetric flask 1 and the inner flask 5 are sealed, and dust and the like are prevented from entering the heating flask 2 and the inner flask 5;
furthermore, the inner bottle 5 is provided with scale marks which are sequentially increased from bottom to top and display the volume of the inner cavity 11;
further, the heating assembly 3 comprises a heating layer arranged on the inner layer and a heat insulating layer arranged on the outer layer;
further, a sealing ring 12 is arranged on the outer side of the lower part of the volumetric flask 1 and between the sealing ring and the inner wall of the inner flask 5;
when the quantitative heating container for children is used at an initial position, the volumetric flask 1 is moved to the bottom of the inner flask 5, the end cover 7 is opened, liquid is poured into the volumetric flask 1 from the upper end of the volumetric flask 1, and the end cover 7 is closed for storage; when liquid is quantitatively heated, the volumetric flask 1 is moved upwards to a proper position, the first discharge hole 13 is opened through the switch assembly, the liquid enters the inner flask 5 from the volumetric flask 1 and then enters the inner cavity 11 through the through hole 51 at the lower end of the inner flask 5, and as the scale lines for displaying the volume of the inner cavity 11 are arranged on the inner flask 5, when the liquid enters the inner cavity 11 and the inner flask 5 through the communication principle and reaches the preset amount, the switch assembly closes the first discharge hole 13, so that the quantitative setting of liquid discharge is realized;
the volumetric flask 1 is moved downwards to return to the initial position, at the moment, the volumetric flask 1 extrudes the liquid in the inner flask 5 into the inner cavity 11 of the annular columnar structure, the spreading area of the liquid is increased, the liquid in the inner cavity 11 of the heating flask 2 is heated through the heating component 3, and the quantitative liquid is mainly positioned in the inner cavity 11 and has larger contact area with the heating component 3, so that the quantitative liquid is rapidly heated through the heating component 3;
when liquid heating is to the uniform temperature in inner chamber 11, open ejection of compact subassembly 4, liquid gets into in the ejection of compact subassembly 4 from second discharge gate 21, because ejection of compact subassembly 4 includes ejection of compact bottom 41 and backup pad 42 promptly, during normal confined state, backup pad 42 upper end seals second discharge gate 21 or seals second discharge gate 21 through a sealed piece 45 on the backup pad 42, when carrying out the ejection of compact, rotation ejection of compact bottom 41, make feed inlet 44 on the backup pad 42 be located second discharge gate 21 department, make the interior liquid of inner chamber 11 get into the appearance intracavity of ejection of compact bottom 41, pour the liquid after the ration heating through third discharge gate 43 between backup pad 42 and the ejection of compact bottom 41 at last, make things convenient for children to drink.
Claims (9)
1. The quantitative heating container for children is characterized by comprising a volumetric flask (1), an inner flask (5), a heating flask (2) and a heating component (3);
the volumetric flask (1) is arranged on the inner wall of the inner flask (5) in a vertically sliding manner, the upper end of the volumetric flask is sealed by the end cover (7), the lower end of the volumetric flask is provided with a first discharge hole (13), and an opening and closing assembly in the volumetric flask (1) is used for opening and closing the first discharge hole (13);
the inner bottle (5) is positioned in the heating bottle (2) and forms an annular columnar inner cavity (11) with the heating bottle, and the lower end of the inner bottle (5) is provided with a through hole (51) so that the inner part of the inner bottle (5) is communicated with the inner cavity (11);
the lower end of the heating bottle (2) is provided with a second discharge hole (21), the outer wall of the heating bottle is wrapped by a heating component (3) which heats the inner cavity (11), and the discharge hole is opened and closed through a discharge component (4).
2. A container for heating a fixed quantity for children as claimed in claim 1, wherein said opening and closing assembly comprises a rotary button (61) and a support rod (63), said rotary button (61) is rotatably mounted on the end cap (7) and provided with a slot (62) at the lower end thereof, said support rod (63) is vertically arranged in the volumetric flask (1), the upper end is detachable and axially limited and is clamped in the slot (62), and the lower end is rotatably mounted in the first outlet (13) and is opened and closed.
3. The container as claimed in claim 2, wherein the first outlet (13) has a single fan-shaped hole or a plurality of fan-shaped holes uniformly distributed on the circumference at the upper end thereof, and the support rod (63) has a fan-shaped block structure corresponding to the fan-shaped holes of the first outlet (13) and opened and closed by being staggered at the lower end thereof.
4. A child-sized heating container according to claim 1 or 2, wherein the tapping assembly (4) comprises a tapping bottom cap (41) and a support plate (42); the upper part of the discharging bottom cover (41) is installed on the outer side of the heating bottle (2) in a threaded mode, a supporting plate (42) of the inner wall of the discharging bottom cover (41) abuts against the second discharging hole (21), a third discharging hole (43) is formed by the supporting plate (42) and the inner wall of the discharging bottom cover (41), and a feeding hole (44) which is matched with the second discharging hole (21) in position and is of an arc-shaped structure is formed in the supporting plate (42).
5. The container as claimed in claim 4, wherein the inlet (44) is provided at one side thereof with a closing block (45) having a diameter larger than that of the second outlet (21) and closing the second outlet (21).
6. A child-sized heating container according to claim 4, wherein the inner bottle (5) is provided with scale marks which increase from bottom to top and show the volume of the inner cavity (11).
7. A quantitative heating container for children as claimed in claim 1 or 2, wherein the upper end of the heating bottle (2) is provided with a vent hole (22) communicating with the inner cavity (11).
8. A child container for heating and dosing according to claim 4, characterized in that the volumetric flask (1) is provided on its upper outer wall with a closing ring (8), the closing ring (8) having an inner diameter greater than the outer diameter of the heating element (3);
and a sealing ring (12) is arranged on the outer side of the lower part of the volumetric flask (1) and between the outer side of the lower part of the volumetric flask and the inner wall of the inner flask (5).
9. A child-sized heating container according to claim 8, wherein the heating assembly (3) comprises a heating layer provided at an inner layer and an insulating layer provided at an outer layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022134453.7U CN213786926U (en) | 2020-09-25 | 2020-09-25 | Quantitative heating container for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022134453.7U CN213786926U (en) | 2020-09-25 | 2020-09-25 | Quantitative heating container for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213786926U true CN213786926U (en) | 2021-07-27 |
Family
ID=76955306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022134453.7U Active CN213786926U (en) | 2020-09-25 | 2020-09-25 | Quantitative heating container for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213786926U (en) |
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2020
- 2020-09-25 CN CN202022134453.7U patent/CN213786926U/en active Active
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