CN214731309U

CN214731309U - Self-heating direct drinking device

Info

Publication number: CN214731309U
Application number: CN202120950410.8U
Authority: CN
Inventors: 陈剑锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-11-16
Anticipated expiration: 2031-05-06

Abstract

The utility model provides a device is directly drunk to self-heating, it includes: the reaction device comprises a tank body, a container body, reaction liquid, a heat source body, a ventilation module and a first support, wherein the tank body is in butt joint with the container body through a connecting piece, a heated part of the tank body is contained in an inner cavity of the container body, and a liquid sealing space is defined between the heated part and the inner cavity of the container body; the first bracket is arranged at the bottom of the tank body to bear the heat source body; the liquid-tight space comprises: a first heating zone, a second heating zone; a liquid sealed space in the position of the heat source is arranged in a first heating zone; a proper amount of reaction liquid is filled into the first heating area of the liquid sealed space for acting with the heat source body, and the liquid level of the reaction liquid can be lifted in the liquid sealed space under the extrusion of the heated part of the tank body so as to enter the second heating area to immerse at least part of the heated part of the tank body; wherein the ventilation module is arranged on the connecting piece and communicated with the liquid sealing space. Thereby structurally supporting repeated use and allowing the user to drink freely by looking up.

Description

Self-heating direct drinking device

Technical Field

The utility model relates to a self-heating technical field especially relates to a device is directly drunk to self-heating.

Background

Along with the change of seasons, in cold winter, bottled water, canned beverages, food and the like purchased by people are easy to stimulate intestines and stomach to generate uncomfortable feeling due to low temperature when being eaten. However, it is difficult to heat beverages and foods in an outdoor environment where there is no fire source or power source. The heating bag made of lime powder and other substances can react chemically with water to release heat, thereby providing a new heat source. With such heat sources, the skilled person has proposed many disposable self-heating solutions.

However, the existing self-heating technical products have some technical defects such as:

first, the prior art does not design a reusable self-heating structure, and cannot provide a user with the function of drinking water well by directly tilting a heated drink container upward as is customary for drinking bottled mineral water.

Secondly, in the prior art, a fixed amount of water drum is mostly used for reacting with the heating bag, so that the liquid amount is small, the heating bag is often covered only enough, heat generated by chemical reaction in the heating cabin is transferred to the heated cabin only by means of hot steam, the part of the heated cabin close to the hot steam is heated, but other parts of the heated cabin far away from a contact surface of the hot steam cannot receive the heat, and the problem of uneven heating is prominent; on the other hand, the heat transfer efficiency of hot steam is significantly reduced compared to liquid heat transfer; meanwhile, because the heat conduction of the hot steam is slow, the heat in the heating cabin is difficult to be resolved, so that the temperature of the heating cabin is very high, and a user is easily scalded.

Thirdly, after each heating, the amount of the reaction solution actually consumed is limited, and a large amount of reaction solution remains. In the prior art, the residual reaction liquid after the previous heating is not considered to be stored, carried and utilized, so that more reaction liquid needs to be carried for outdoor use, and the weight load is increased.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a device is directly drunk to self-heating to improve above-mentioned prior art's defect.

In order to achieve the above object, according to a first aspect of the present invention, there is provided a self-heating direct drinking device, comprising: the container body, the reaction liquid, the heat source body, wherein the jar body passes through the connecting piece and the butt joint of container body to closed container body, and the heated portion of jar body is held in the inner chamber of container body, and defines out liquid confined space between the heated portion of jar body and the inner chamber of container body, wherein liquid confined space includes: a first heating zone, a second heating zone; the heat source body is accommodated in the first heating area of the liquid sealed space; and the reaction liquid is filled into the first heating area of the liquid sealed space in a proper amount for acting with the heat source body, and the liquid level of the reaction liquid can be lifted in the liquid sealed space under the extrusion of the heated part of the tank body so as to enter the second heating area to immerse at least part of the heated part of the tank body.

Wherein, jar body bottom is equipped with first support, wherein separates out accommodation space between first support and the jar body bottom, and the heat source body bears in order to accomodate in accommodation space through first support.

Wherein, the device is directly drunk to self-heating still includes: a vent module, wherein the vent module is disposed on the connector and in communication with the liquid-tight space, and the vent module comprises: the air pipe passes through the connecting piece and is communicated with the liquid sealing space, and the air plug blocks the air pipe in time to form opening/closing.

In a possible preferred embodiment, the self-heating drink-through device further comprises: a venting module, wherein the venting module is disposed on the container body and communicates with the liquid-tight space, and the venting module comprises: the gas pipe, gas-liquid separation spare, elastic component, shutoff board, wherein trachea and liquid seal space intercommunication, gas-liquid separation spare set up in trachea first position department, and be equipped with the gas pocket on the trachea second position department pipe wall, the shutoff board passes through the elastic component and is connected with the trachea to make the shutoff board elasticity seal the gas pocket in trachea second position department.

In a possible preferred embodiment, the bottom of the tank body is provided with a second bracket, the heat source body is carried by the second bracket to be mounted at a first position of the first heating area of the liquid sealing space at the bottom of the tank body, a proper amount of reaction liquid is filled into the first heating area of the liquid sealing space for acting with the heat source body, and when the liquid sealing space is inclined towards the first direction, the reaction liquid in the first heating area at least partially enters the second heating area to promote the heat source body to be separated from and contacted with the reaction liquid.

In a possible preferred embodiment, the connecting element comprises: the first sealing unit is arranged at the first position of the container body, the second sealing unit is arranged at the first position of the tank body, the first sealing unit is matched and connected with the second sealing unit through the first sealing unit so that the tank body is butted with the container body and the liquid sealing space is sealed, the second sealing unit is provided with a liquid storage cavity, and after a proper amount of reaction liquid is filled into the liquid sealing space and is extruded by the heated part of the tank body, the reaction liquid is allowed to converge into the liquid storage cavity for temporary storage only when the liquid sealing space is inclined, so that the reaction liquid is separated from the ventilation module and/or the heat source body.

In order to achieve the above object, according to a second aspect of the present invention, there is provided a self-heating direct drinking device, comprising: the reaction device comprises a tank body, a container body, reaction liquid and a heat source body, wherein the tank body is butted with the container body through a connecting piece so as to seal the container body, a heated part of the tank body is contained in an inner cavity of the container body, a liquid sealed space is defined between the heated part of the tank body and the inner cavity of the container body, and the heated part of the tank body is provided with a heat source notch; and the heat source body is accommodated in the liquid-tight space and is limited in the heat source recess; the reaction liquid is filled into the liquid sealing space in a proper amount for acting with the heat source body, and the liquid level of the reaction liquid can be lifted in the liquid sealing space under the extrusion of the heated part of the tank body so as to immerse at least part of the heated part of the tank body.

Wherein, the bottom of the tank body is provided with a first bracket, and the heat source body is carried by the first bracket to be accommodated in the heat source notch.

In order to achieve the above object, according to a third aspect of the present invention, there is provided a self-heating direct drinking device, comprising: the jar body, the container body, reaction liquid, the heat source body, the connecting piece, wherein the jar body passes through the connecting piece and the butt joint of the container body to the closed container body, wherein the connecting piece includes: the hoop is sleeved on the tank body, the elastic telescopic component contracts to enable the sealing parts to be matched and connected to form sealing, the heated part of the tank body is contained in the inner cavity of the tank body, a liquid sealing space is defined between the heated part of the tank body and the inner cavity of the tank body, and the heated part of the tank body is provided with a heat source notch; and the heat source body is accommodated in the liquid-tight space and is limited in the heat source recess; the reaction liquid is filled into the liquid sealing space in a proper amount for acting with the heat source body, and the liquid level of the reaction liquid can be lifted in the liquid sealing space under the extrusion of the heated part of the tank body so as to immerse at least part of the heated part of the tank body.

In a possible preferred embodiment, the self-heating drink-through device further comprises: a venting module, wherein the venting module is disposed on the container body and communicates with the liquid-tight space, and the venting module comprises: the air pipe passes through the container body and is communicated with the liquid sealing space, and the air plug blocks the air pipe in time to form opening/closing.

Through the utility model provides a device is directly drunk to this self-heating can realize following beneficial effect at least:

a) structurally supports supplement/replacement of heat source body/reaction liquid to realize repeated use, and can be used for users to drink mineral water by directly inclining the heated drink container to face upward for smooth drinking like the common habit of drinking bottled mineral water.

b) The heated part of the tank body is in full contact with the reaction liquid, so that the effect of uniform and rapid heat conduction is realized, and the problems of low efficiency and non-uniformity of traditional steam heat transfer are solved.

c) In some embodiments, the first and second supports are disposed at the bottom of the tank body to support the heat source body, so that when the tank body is separated from the container body, the heat source body is taken out and the reaction liquid is drained, thereby preventing the hand from being immersed in the reaction liquid.

d) After each thermal reaction is heated, the residual reaction liquid can be remained in the inner cavity of the container body for repeated use; can obviously reduce the times of reaction liquid supply and the spare carrying capacity, and improve the use experience in the outdoor environment.

The above advantageous effects systematically improve the experience of the existing self-heating technology in outdoor application environments, and the detailed structure of the present case and other possible advantageous effects will be described in the following detailed description.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

FIG. 1 is a schematic structural view of a self-heating direct drinking device according to a first embodiment of the present invention;

FIG. 2 is a schematic top view of a self-heating direct drinking device according to a first embodiment of the present invention;

FIG. 3 is a schematic sectional view of the first embodiment of the present invention after the separation of the can body and the container body;

fig. 4 is a schematic cross-sectional view of the heat source-containing body after the butt joint of the tank body and the container body according to the first embodiment of the present invention;

FIG. 5 is a schematic cross-sectional view of the reaction solution filled in the tank body and the container body after the butt joint according to the first embodiment of the present invention;

FIG. 6 is a schematic cross-sectional view of the self-heating direct drinking device according to the first embodiment of the present invention in an inclined drinking state;

FIG. 7 is a schematic cross-sectional view of the self-heating direct drinking device according to the first embodiment of the present invention in an inclined drinking state;

FIG. 8 is a schematic structural view of a self-heating direct drinking device according to a second embodiment of the present invention;

FIG. 9 is a schematic top view of a self-heating direct drinking device according to a second embodiment of the present invention;

FIG. 10 is a schematic sectional view showing a second embodiment of the present invention after separating a can body from a container body;

fig. 11 is a schematic top view of a second embodiment of the present invention in which a can body is separated from a container body;

FIG. 12 is a schematic view showing a heat source body according to a second embodiment of the present invention confined in a heat source recess of a can body;

FIG. 13 is a schematic cross-sectional view of a self-heating direct drinking device according to a second embodiment of the present invention in an inclined drinking state;

FIG. 14 is a schematic cross-sectional view of a self-heating direct drinking device with a liquid storage cavity structure and an inclined drinking state according to a second embodiment of the present invention;

fig. 15 is a schematic structural view of the ventilation module according to the first, second and third embodiments of the present invention;

FIG. 16 is a schematic structural view of a self-heating direct drinking device according to a third embodiment of the present invention;

FIG. 17 is a schematic top view of a self-heating direct drinking device according to a third embodiment of the present invention;

fig. 18 is a schematic sectional view showing a third embodiment of the present invention after separating a can body from a container body;

fig. 19 is a schematic cross-sectional view of a heat source-containing body after a tank body and a container body of a third embodiment of the present invention are butted;

FIG. 20 is a schematic sectional view showing a reaction solution filled in a tank body and a container body after they are butted against each other according to a third embodiment of the present invention;

fig. 21 is a schematic structural view of the self-heating direct drinking device with a liquid storage cavity and a second bracket according to the first embodiment of the present invention.

Description of the reference numerals

The device comprises a tank body 1, a container body 2, a liquid storage cavity 3, a connecting piece 4, a heat source body 5, a reaction liquid 6, a ventilation module 7, a boss 9, a first support 11, a liquid sealing space 21, an air pipe port 70, a gas-liquid separating piece 75, a heat source notch 12, a heated part 13, a second support 14, an air pipe 71, an elastic piece 72, a blocking plate 73, an air hole 74, an air plug 76, a hoop 31, an elastic telescopic component 32, a sealing piece 33, a first heating area 211, a second heating area 212, a first sealing unit 41 and a second sealing unit 42.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. And the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art in combination with the prior art according to specific situations. Furthermore, the embodiments and features of the embodiments of the present invention may be combined with each other without conflict. One or more of the illustrated components may be required or unnecessary, and the relative positions of the illustrated components may be adjusted according to actual needs.

It should be noted that the heat source body 5 in this embodiment is preferably made of a material/structure of the prior art to form a form such as chemical reaction heating or electrical heating, and the present embodiment is not limited thereto. In a preferred embodiment, when the heat source body 5 adopts a chemical reaction heat generating method, the reaction liquid 6 referred to in this embodiment not only serves as a thermal reaction with the heat source body 5, but also can be understood as a heat conducting medium, and if the heat source body 5 adopts a quicklime heating bag, the reaction liquid 6 can be set as water, that is, the water can be understood as both the reaction liquid 6 and the heat conducting medium. It can be seen that the same substance can be selected for the reaction liquid 6 and the heat conducting medium according to the type of the heating reaction package, and therefore the reaction liquid 6 and the heat conducting medium illustrated in this embodiment are only used for distinguishing the functional characteristics of different stages, and do not limit that the two are necessarily formed by different substances, so that the reaction liquid 6/the heat conducting medium referred to in this embodiment can be interchanged or equivalently understood by those skilled in the art according to the possible implementation schemes of the embodiment, and are not limited by the names of the two. When the heat source body 5 is electrically heated, the reaction liquid 6 can also be understood as a heat transfer medium for transferring heat of the heat source body 5 to an object in contact with the reaction liquid 6.

(A)

Referring to fig. 1 to 7, fig. 15 and fig. 21, in a first aspect of the present invention, there is provided a self-heating direct drinking device, comprising: a can body 1, a container body 2, a reaction liquid 6 and a heat source body 5, wherein the can body 1 is butted with the container body 2 through a connecting piece 4 to seal the container body 2, the can body 1 contains a beverage, and the beverage is at least partially contained in a heated part 13 of the can body 1, wherein the heated part 13 of the can body 1 is contained in an inner cavity of the container body 2, and a liquid sealed space 21 is defined between the heated part 13 of the can body 1 and the inner cavity of the container body 2, wherein the liquid sealed space 21 comprises: a first heating zone 211, a second heating zone 212; the heat source body 5 is accommodated in the first heating region 211 of the liquid-tight space 21; the reaction liquid 6 is filled into the first heating zone 211 of the liquid sealed space 21 in an appropriate amount for acting on the heat source body 5, and the liquid level of the reaction liquid 6 can be raised in the liquid sealed space 21 under the pressing of the heated portion 13 of the tank body 1, so as to enter the second heating zone 212 to immerse at least part of the heated portion 13 of the tank body 1.

In this embodiment, the connecting member 4 includes: a first sealing unit 41 and a second sealing unit 42, wherein the first sealing unit 41 is disposed at a first position of the container body 2, the second sealing unit 42 is disposed at a first position of the can body 1, and the first sealing unit 41 and the second sealing unit 42 are coupled to each other to enable the can body 1 to be abutted against the container body 2 and to close the liquid sealing space 21, wherein in the present embodiment, the first sealing unit 41 and the second sealing unit 42 are coupled to each other by a screw thread as shown in fig. 1 to 7 to form a seal, but the present embodiment is not limited thereto.

Specifically, as shown in fig. 1 to 7, the present solution ingeniously designs the shape and volume of the heated portion 13 of the tank body 1 and the size of the volume of the inner cavity of the container body 2, so that after the tank body 1 is butted with the container body 2, the heated portion 13 of the tank body 1 can be suspended in the inner cavity of the container body 2, thereby defining a liquid sealed space 21 with a preset volume size, so that after the inner cavity of the container body 2 is filled with a proper amount of reaction liquid 6, the reaction liquid 6 can be theoretically filled in the liquid sealed space 21 by the extrusion of the heated portion 13 of the tank body 1 on the reaction liquid 6, so as to fully contact the heated portion 13 of the tank body 1 with the reaction liquid 6, achieve more uniform and rapid heat conduction efficacy, solve the problems of low efficiency and non-uniform heat conduction of the conventional steam, thereby improving the heating effect, and uniformly conducting heat, avoiding the occurrence of excessive heat in a single position or direction, and the like, therefore, the problem that a certain point of the container body 2 is overheated and scalding can be avoided, and therefore, through the structure, when the beverage in the tank body 1 needs to be drunk, even if the liquid sealing space 21 is inclined, the reaction liquid 6 cannot be spilled, so that the loss of the reaction liquid 6 is avoided, and the reaction liquid can be reused; therefore, the times of supplying the reaction liquid 6 and the spare carrying amount are obviously reduced, the use experience in the outdoor environment is improved, and the method is safe and sanitary, so that better use experience is provided.

In addition, in order to better indicate the filling amount of the reaction solution 6 to achieve the above-mentioned proper amount of effect, a water level indication mark can be arranged in the inner cavity of the container body 2 for the user to fill properly.

It is worth mentioning that the size of the second heating area 212 of the liquid sealed space 21 is preferably designed to be smaller than the volume of the heat source body 5, so that when the liquid sealed space 21 tilts/shakes, the heat source body 5 can be limited to enter the second heating area 212, thereby limiting the moving range of the heat source body 5, so as to avoid the normal hand-holding position of the container body 2, and the bottom size of the container body 2 can be thickened, thereby further preventing the problem that the user can scald his hand when contacting the container body 2 in the continuous state of the self-heating reaction, thereby improving the use experience of the self-heating direct drinking device.

Wherein in a preferred embodiment, the bottom of the tank body 1 is provided with a first bracket 11, wherein a containing space is arranged between the first bracket 11 and the bottom of the tank body 1, the heat source body 5 is carried by the first bracket 11 to be contained in the containing space, wherein in the embodiment, the first bracket 11 is in a shape of a filter screen, thereby facilitating the heat source body 5 to be taken out and the reaction liquid 6 to be drained when the tank body 1 is separated from the tank body 2, so as to avoid the operation of immersing hands in the reaction liquid 6, and the operation is safer and more sanitary compared with the prior art.

In addition, when the heat source 5 and the reaction solution 6 are thermally reacted by a chemical reaction, a pressure is generated in the liquid sealing space 21, which may cause a safety hazard and deteriorate the sealing property, and another important problem is that the heat receiving part 13 of the can body 1 may be pressed after the internal pressure is accumulated, thereby causing a choking when drinking water.

So as to facilitate the control of the internal pressure of the liquid-tight space 21, in a preferred embodiment, the self-heating drink-through device further comprises: a venting module 7, wherein the venting module 7 is arranged on the connecting piece 4, as shown in fig. 1 to 7, preferably on the second sealed unit 42, and communicates with the liquid-tight space 21, and the venting module 7 comprises: an air pipe 71 and an air plug 76, wherein the air pipe 71 passes through the second sealing unit 42 to be communicated with the liquid sealing space 21, and the air plug 76 blocks the air pipe 71 to open/close at proper time. Therefore, the internal pressure in the liquid sealed space 21 can be controlled more effectively and conveniently by the ventilation module 7, thereby improving the safety and reliability of the product and preventing water choking when drinking.

In order to control the internal pressure of the liquid-tight space 21, automatically release the pressure according to the pressure fluctuation, and reduce the loss of the reaction liquid 6, in a preferred embodiment, as shown in fig. 15, the aeration module 7 is preferably provided on the container body 2 and communicates with the liquid-tight space 21, wherein the aeration module 7 comprises: the gas pipe 71, the gas-liquid separator 75, the elastic member 72 and the blocking plate 73, wherein the gas pipe 71 is arranged on the container body 2 and communicated with the liquid sealing space 21, the gas-liquid separator 75 is arranged at a first position of the gas pipe 71, a gas hole 74 is arranged on the pipe wall of a second position of the gas pipe 71, and the blocking plate 73 is connected with the gas pipe 71 through the elastic member 72, so that the blocking plate 73 can elastically block the gas hole 74 at the second position of the gas pipe 71.

Therefore, when the internal pressure of the liquid sealed space 21 reaches a certain degree, the blocking plate 73 is pushed away to release the air pressure, and once the internal pressure of the liquid sealed space 21 is stabilized within a preset range, the blocking plate 73 is driven by the elastic piece 72 to return, so that the function of sealing the liquid sealed space 21 can be achieved, the internal liquid is prevented from seeping out, and the carrying is convenient. It is worth mentioning that the control of the inner pressure of the liquid-tight space 21 may be arranged according to the adjustment of the elastic force of the elastic member 72. Therefore, when the internal pressure of the liquid sealing space 21 exceeds the preset elastic force threshold of the elastic element 72, the blocking plate 73 can be pushed to form pressure discharge, thereby realizing the automatic pressure relief effect and improving the convenience and the safety of use.

In the present embodiment, the gas-liquid separating member 75 is preferably made of a material or a structure that is easily penetrated by gas and not easily penetrated by liquid, such as a capillary array, a hydrophobic sponge, or the like, so that water is retained to remove internal pressure. Thus, the gas-liquid separator 75 can effectively release the internal pressure and prevent the loss of part of the reaction solution 6, thereby preventing the reaction solution 6 from being frequently replenished and improving the convenience of use.

In order to solve the problem that drinking water is choked due to the internal pressure accumulating and then the heated portion 13 of the can body 1 is squeezed, as shown in fig. 21, in the present embodiment, the bottom of the can body 1 is provided with the second bracket 14, the heat source body 5 is carried by the second bracket 14 to be hung at the first position of the first heating area 211 of the liquid sealed space 21 at the bottom of the can body 1, a proper amount of the reaction liquid 6 is filled in the first heating area 211 of the liquid sealed space 21 to act on the heat source body 5, and after the liquid sealed space 21 is squeezed by the heated portion 13 of the can body 1 to be filled with the reaction liquid, when the liquid sealed space 21 is inclined towards the first direction, at least a part of the reaction liquid 6 in the first heating area 211 enters the second heating area 212 to promote the heat source body 5 to be separated from the reaction liquid 6.

Specifically, the present embodiment is conceived to temporarily stop the thermal reaction of the heat source body 5 with the reaction liquid 6, thereby suppressing the continued generation of the internal pressure, for which purpose the liquid-tight space 21 is inclined toward a predetermined direction to be effective, and therefore in actual use, a mark may be marked on the can body 1 or the container body 2 so as to guide a drinker to drink according to the direction, thereby temporarily separating the heat source body 5 from the reaction liquid 6. Therefore, even if the internal pressure remained in the can body 1 is released instantly after the can body 1 is opened, the internal pressure is not increased any more, and the problem that the internal pressure extrudes the can body 1 when a user drinks the beverage can be avoided, thereby avoiding water choking.

In addition, in order to solve the problem that a part of the reaction liquid 6 may be filled into the air tube 71 of the ventilation module 7 through the inclination of the liquid sealed space 21 when drinking, as shown in fig. 21, the second sealing unit 42 of the connector 4 in this embodiment is provided with the liquid storage chamber 3, when a proper amount of the reaction liquid 6 is filled into the liquid sealed space 21 and is squeezed by the heat receiving part 13 of the tank body 1, the proper amount of the reaction liquid 6 does not enter the liquid storage chamber 3, and the liquid level thereof is only at the lower part of the air tube opening 70. Only when the liquid sealed space 21 is inclined, part of the reaction liquid 6 is allowed to be merged into the liquid storage cavity 3 for temporary storage, thereby avoiding that the liquid level of the reaction liquid 6 is higher than the air pipe port 70 when the liquid sealed space 21 is inclined so as to fill the ventilation module 7 and flow out from the air pipe 71.

On the other hand, the volume of the liquid sealing space 21 and the volume of the liquid storage cavity 3 are adjusted to match with a proper amount of reaction liquid 6, and when the liquid sealing space 21 is inclined, a large amount of reaction liquid 6 is gathered through the liquid storage cavity 3, so that the reaction liquid 6 is separated from the ventilation module 7 and the heat source body 5 at the same time, thereby avoiding water choking or mouth burning caused by the increase of internal pressure and avoiding water leakage of the ventilation module 7.

(II)

Referring to fig. 8 to 15, according to a second aspect of the present invention, there is provided a self-heating direct drinking device, comprising: the container comprises a container body 1, a container body 2, a reaction liquid 6 and a heat source body 5, wherein the container body 1 is butted with the container body 2 through a connecting piece 4 to seal the container body 2, the container body 1 contains a beverage, and the beverage is at least partially contained in a heated part 13 of the container body 1, the heated part 13 of the container body 1 is contained in an inner cavity of the container body 2, a liquid sealing space 21 is defined between the heated part 13 of the container body 1 and the inner cavity of the container body 2, and the heated part 13 of the container body 1 is provided with a heat source notch 12; and the heat source body 5 is accommodated in the liquid-tight space 21 and confined in the heat source recess 12.

Wherein the liquid-tight space 21 comprises: a first heating zone 211, a second heating zone 212; the heat source body 5 is positioned in the first heating zone 211 of the liquid-tight space 21; the reaction liquid 6 is filled into the first heating zone 211 of the liquid sealed space 21 in an appropriate amount for acting on the heat source body 5, and the liquid level of the reaction liquid 6 can be raised in the liquid sealed space 21 under the pressing of the heated portion 13 of the tank body 1, so as to enter the second heating zone 212 to immerse at least part of the heated portion 13 of the tank body 1.

In this embodiment, the connecting member 4 includes: a first sealing unit 41 and a second sealing unit 42, wherein the first sealing unit 41 is disposed at a first position of the container body 2, the second sealing unit 42 is disposed at a first position of the can body 1, and the first sealing unit 41 and the second sealing unit 42 are coupled to each other to enable the can body 1 to be abutted against the container body 2 and to close the liquid sealing space 21, wherein in the present embodiment, the first sealing unit 41 and the second sealing unit 42 are coupled to each other by a screw thread as shown in fig. 8 to 15 to form a seal, but the present embodiment is not limited thereto.

Specifically, as shown in fig. 8 to 15, the present embodiment ingeniously designs the shape and volume of the heat receiving part 13 of the tank 1 and the size of the volume of the inner cavity of the container body 2, so that the heat receiving part 13 of the tank 1 can be suspended in the inner cavity of the container body 2 after the tank 1 is butted against the container body 2, thereby defining a liquid-tight space 21 with a preset volume, so that after the inner cavity of the container body 2 is filled with a proper amount of the reaction liquid 6, the reaction liquid 6 can theoretically be filled in the liquid-tight space 21 by pressing the heat receiving part 13 of the tank 1 against the reaction liquid 6, so that the heat receiving part 13 of the tank 1 can be sufficiently contacted with the reaction liquid 6. In addition, as the heat source notch 12 is arranged on the heat receiving part 13 of the tank body 1 in the embodiment, the reaction liquid 6 can be in contact with the heat receiving part 13 in a larger area, and meanwhile, the heat source 5 retained in the heat source notch can also be subjected to outward radiation conduction of the heat source by taking the heat source notch 12 as the center, so that the heating effect can be uniformly and quickly realized, the problems of low efficiency and non-uniformity of the traditional steam heat transfer can be solved, the problems of overlarge heat in a single position or direction and the like can be avoided, and the problem that a certain point of the container body 2 is overheated and scalding can be avoided.

Therefore, through the structure, when the beverage in the tank body 1 needs to be drunk, even if the liquid sealing space 21 is inclined, the reaction liquid 6 cannot spill out, so that the loss of the reaction liquid 6 is avoided, and the reaction liquid can be reused; therefore, the times of supplying the reaction liquid 6 and the spare carrying amount are obviously reduced, the use experience in the outdoor environment is improved, and the method is safe and sanitary, so that better use experience is provided.

Wherein in a preferred embodiment the tank 1 is provided with a first bracket 11 at the bottom, wherein the heat source body 5 is carried by the first bracket 11 to be received in the heat source recess 12. In the embodiment, the first support 11 is in the shape of a filter screen, so that when the tank body 1 is separated from the container body 2, the heat source body 5 is taken out and the reaction liquid 6 is drained, so as to avoid the operation of immersing hands into the reaction liquid 6, and the operation is safer and more sanitary compared with the prior art.

So as to facilitate the control of the internal pressure of the liquid-tight space 21, in a preferred embodiment, the self-heating drink-through device further comprises: the aeration module 7, wherein the aeration module 7 is provided on the connection member 4, as shown with reference to fig. 1 to 7, is preferably provided on the second sealing unit 42 and communicates with the liquid-tight space 21, and the aeration module 7 includes: an air pipe 71 and an air plug 76, wherein the air pipe 71 passes through the second sealing unit 42 to be communicated with the liquid sealing space 21, and the air plug 76 blocks the air pipe 71 to open/close at proper time. Therefore, the internal pressure in the liquid sealed space 21 can be controlled more effectively and conveniently by the ventilation module 7, thereby improving the safety and reliability of the product and preventing water choking when drinking.

In addition, in order to solve the problem that a part of the reaction liquid 6 may be filled into the air tube 71 of the ventilation module 7 through the inclination of the liquid sealed space 21 when drinking, as shown in fig. 14, the second sealing unit 42 of the connector 4 in this embodiment is provided with the liquid storage chamber 3, when a proper amount of the reaction liquid 6 is filled into the liquid sealed space 21 and is squeezed by the heated portion 13 of the tank 1, the proper amount of the reaction liquid 6 does not enter the liquid storage chamber 3, and the liquid level thereof is only at the lower portion of the air tube opening 70. Only when the liquid sealed space 21 is inclined, part of the reaction liquid 6 is allowed to be merged into the liquid storage cavity 3 for temporary storage, thereby avoiding that the liquid level of the reaction liquid 6 is higher than the air pipe port 70 when the liquid sealed space 21 is inclined so as to fill the ventilation module 7 and flow out from the air pipe 71.

(III)

Referring to fig. 16 to 20, according to a third aspect of the present invention, there is provided a self-heating direct drinking device, comprising: the container body 2, the reaction liquid 6, the heat source body 5, the connecting piece 4, wherein the container body 1 is butted with the container body 2 through the connecting piece 4 to seal the container body 2, and the beverage is contained in the container body 1 and is at least partially contained in the heated part 13 of the container body 1, wherein the connecting piece 4 comprises: a hoop 31, an elastic expansion member 32 and a sealing member 33, wherein the sealing member 33 is respectively matched and connected at the connecting position of the container body 2 and the can body 1, the elastic expansion member 32 is respectively connected with the container body 2 and the hoop 31, the hoop 31 is sleeved on the can body 1 in a hooped manner, the sealing member 33 is matched and connected to form sealing through contraction of the elastic expansion member 32, the heated part 13 of the can body 1 is accommodated in the inner cavity of the container body 2, a liquid sealing space 21 is defined between the heated part 13 of the can body 1 and the inner cavity of the container body 2, and the heated part 13 of the can body 1 is provided with a heat source notch 12; and the heat source body 5 is accommodated in the liquid-tight space 21 and confined in the heat source recess 12.

In this embodiment, the sealing member 33 includes: a first sealing unit 41 and a second sealing unit 42, wherein the first sealing unit 41 is disposed at the first position of the container body 2, the second sealing unit 42 is disposed at the first position of the can body 1, and the first sealing unit 41 and the second sealing unit 42 can be firmly fit-coupled by the tightening elasticity of the hoop 31 and the elastic telescopic member 32, so that the can body 1 and the container body 2 can be butted and close the liquid sealing space 21, wherein in the present embodiment, the first sealing unit 41 and the second sealing unit 42 are sealed by snap-fit coupling as shown in fig. 16 to 20, but the present embodiment is not limited thereto, and it should be understood by those skilled in the art that, under the structure of the present embodiment, the connection manner of other existing structures can be replaced, such as a threaded connection structure, a scissors hoop connection structure, and the like, and therefore any existing connection manner that can be applied to the structure of the present embodiment, are within the scope of the present disclosure.

Specifically, as shown in fig. 16 to 20, the present embodiment ingeniously designs the shape and volume of the heat receiving part 13 of the can body 1 and the size of the volume of the inner cavity of the container body 2, so that the heat receiving part 13 of the can body 1 can be suspended in the inner cavity of the container body 2 after the can body 1 is butted against the container body 2, thereby defining a liquid-tight space 21 with a preset volume size, so that after the inner cavity of the container body 2 is filled with a proper amount of the reaction liquid 6, the reaction liquid 6 can theoretically be filled in the liquid-tight space 21 by pressing the heat receiving part 13 of the can body 1 against the reaction liquid 6, so that the heat receiving part 13 of the can body 1 can be sufficiently contacted with the reaction liquid 6. In addition, as the heat source notch 12 is arranged on the heat receiving part 13 of the tank body 1 in the embodiment, the reaction liquid 6 can be in contact with the heat receiving part 13 in a larger area, and meanwhile, the heat source 5 retained in the heat source notch can also be subjected to outward radiation conduction of the heat source by taking the heat source notch 12 as the center, so that the heating effect can be uniformly and quickly realized, the problems of low efficiency and non-uniformity of the traditional steam heat transfer can be solved, the problems of overlarge heat in a single position or direction and the like can be avoided, and the problem that a certain point of the container body 2 is overheated and scalding can be avoided.

So as to facilitate the control of the internal pressure of the liquid-tight space 21, in a preferred embodiment, the self-heating drink-through device further comprises: a vent module 7, wherein the vent module 7 is provided on the container body 2, as shown in fig. 16 to 20, and communicates with the liquid-tight space 21, wherein the vent module 7 comprises: an air pipe 71 and an air plug 76, wherein the air pipe 71 passes through the container body 2 to be communicated with the liquid sealing space 21, and the air plug 76 seals the air pipe 71 to open/close at proper time. Therefore, the internal pressure in the liquid sealed space 21 can be controlled more effectively and conveniently by the ventilation module 7, thereby improving the safety and reliability of the product and preventing water choking when drinking.

In addition, in order to improve the stability of the connection between the tank body 1 and the container body 2, the bottom of the inner cavity of the container body 2 is further provided with a boss 9, the boss 9 is used for abutting against the bottom of a heated part 13 of the tank body 1 extending into the inner cavity of the container body 2 so as to stabilize the position of the tank body 1 in the inner cavity of the container body 2 under the compression of the connecting piece 4, and meanwhile, the boss 9 is distributed at the bottom of the inner cavity of the container body 2, so that the interval area between the bosses 9 can allow the reaction liquid 6 to flow without hindering heat conduction, thereby forming a stable fixing effect and avoiding the problems of connection dislocation between the tank body 1 and the container body 2 and leakage of the reaction liquid 6 caused by swinging and overturning in outdoor use.

In conclusion, through the utility model provides a device is directly drunk to self-heating can support from structural supplement/replacement heat source body 5/reaction liquid 6 in order to realize used repeatedly to can supply the user to drink bottled mineral water with the usual habit, the drink container that directly inclines to be heated is looked up head on and is smoothly drunk. Meanwhile, the heat conduction efficiency can be more uniform and faster, so that the problems of low efficiency and non-uniformity of traditional steam heat transfer are solved. In addition, after each thermal reaction heating, the residual reaction liquid 6 can be remained in the inner cavity of the container body 2 for repeated use; can obviously reduce the supply times and the standby carrying capacity of the reaction liquid 6 and improve the use experience in the outdoor environment. Thereby systematically improving the experience of the use of existing self-heating technology in outdoor application environments.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the appended claims and their full scope and equivalents, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

In addition, various different implementation manners of the embodiments of the present invention can be combined arbitrarily, and as long as it does not violate the idea of the embodiments of the present invention, it should be considered as the disclosure of the embodiments of the present invention.

Claims

1. A self-heating direct drinking device is characterized by comprising: the reaction device comprises a tank body, a container body, reaction liquid, a heat source body, a ventilation module and a first support, wherein the tank body is butted with the container body through a connecting piece so as to seal the container body, a heated part of the tank body is contained in an inner cavity of the container body, and a liquid sealed space is defined between the heated part and the inner cavity of the container body; first support setting is in jar body bottom in order to bear the weight of the heat source body, and wherein liquid seal space includes: a first heating zone, a second heating zone; a first heating zone of a liquid sealed space at the position of the heat source; a proper amount of reaction liquid is filled into the first heating area of the liquid sealed space for acting with the heat source body, and the liquid level of the reaction liquid can be lifted in the liquid sealed space under the extrusion of the heated part of the tank body so as to enter the second heating area to immerse at least part of the heated part of the tank body; wherein the ventilation module is arranged on the connecting piece and communicated with the liquid sealing space.

2. A self-heating, direct-drinking device as claimed in claim 1, wherein the vent module is provided on the container body and communicates with the liquid-tight space, and the vent module comprises: the gas pipe, gas-liquid separation spare, elastic component, shutoff board, wherein trachea and liquid seal space intercommunication, gas-liquid separation spare set up in trachea first position department, and be equipped with the gas pocket on the trachea second position department pipe wall, the shutoff board passes through the elastic component and is connected with the trachea to make the shutoff board elasticity seal the gas pocket in trachea second position department.

3. A self-heating direct drinking device according to claim 1, wherein the bottom of the tank body is provided with a second support, the heat source body is carried by the second support to be mounted at a first position of the first heating zone of the liquid sealing space at the bottom of the tank body, the reaction liquid is filled into the first heating zone of the liquid sealing space in a proper amount to be supplied to the heat source body, and when the liquid sealing space is inclined towards the first direction, the reaction liquid in the first heating zone at least partially enters the second heating zone to promote the heat source body to be separated from contact with the reaction liquid.

4. A self-heating direct-drinking device according to any one of claims 2 or 3, wherein the connecting member comprises: the first sealing unit is arranged at the first position of the container body, the second sealing unit is arranged at the first position of the tank body, the first sealing unit is matched and connected with the second sealing unit through the first sealing unit so that the tank body is butted with the container body and the liquid sealing space is sealed, the second sealing unit is provided with a liquid storage cavity, and after a proper amount of reaction liquid is filled into the liquid sealing space and is extruded by the heated part of the tank body, the reaction liquid is allowed to converge into the liquid storage cavity for temporary storage only when the liquid sealing space is inclined, so that the reaction liquid is separated from the ventilation module and/or the heat source body.

5. A self-heating direct drinking device is characterized by comprising: the reaction device comprises a tank body, a container body, reaction liquid, a heat source body, a first support and a ventilation module, wherein the tank body is butted with the container body through a connecting piece so as to seal the container body, a heated part of the tank body is contained in an inner cavity of the container body, a liquid sealing space is defined between the heated part of the tank body and the inner cavity of the container body, the heated part of the tank body is provided with a heat source notch, the first support is arranged at the bottom of the tank body, and the heat source body is loaded through the first support so as to be contained in the heat source notch; the reaction liquid is filled into the liquid sealing space in a proper amount for acting with the heat source body, and the liquid level of the reaction liquid can be lifted in the liquid sealing space under the extrusion of the heated part of the tank body so as to immerse at least part of the heated part of the tank body; wherein the ventilation module is arranged on the connecting piece and communicated with the liquid sealing space.

6. A self-heating direct-drinking device according to claim 5, wherein the ventilation module is provided on the container body and communicates with the liquid-tight space, and the ventilation module comprises: the gas pipe, gas-liquid separation spare, elastic component, shutoff board, wherein trachea and liquid seal space intercommunication, gas-liquid separation spare set up in trachea first position department, and be equipped with the gas pocket on the trachea second position department pipe wall, the shutoff board passes through the elastic component and is connected with the trachea to make the shutoff board elasticity seal the gas pocket in trachea second position department.

7. A self-heating direct-drinking device according to any one of claims 5 or 6, wherein the connecting member comprises: the first sealing unit is arranged at the first position of the container body, the second sealing unit is arranged at the first position of the tank body, the first sealing unit is matched and connected with the second sealing unit through the first sealing unit so that the tank body is butted with the container body and the liquid sealing space is sealed, the second sealing unit is provided with a liquid storage cavity, and after a proper amount of reaction liquid is filled into the liquid sealing space and is extruded by the heated part of the tank body, the reaction liquid is allowed to converge into the liquid storage cavity for temporary storage only when the liquid sealing space is inclined, so that the reaction liquid is separated from the ventilation module and/or the heat source body.

8. A self-heating direct drinking device is characterized by comprising: the jar body, the container body, reaction liquid, the heat source body, the connecting piece, wherein the jar body passes through the connecting piece and the butt joint of the container body to the closed container body, wherein the connecting piece includes: the hoop is sleeved on the tank body, the elastic telescopic component contracts to enable the sealing parts to be matched and connected to form sealing, the heated part of the tank body is contained in the inner cavity of the tank body, a liquid sealing space is defined between the heated part of the tank body and the inner cavity of the tank body, and the heated part of the tank body is provided with a heat source notch; the bottom of the tank body is provided with a first bracket, wherein the heat source body is carried by the first bracket so as to be limited in the heat source notch in the liquid sealing space; the reaction liquid is filled into the liquid sealing space in a proper amount for acting with the heat source body, and the liquid level of the reaction liquid can be lifted in the liquid sealing space under the extrusion of the heated part of the tank body so as to immerse at least part of the heated part of the tank body.

9. A self-heating drink-through device according to claim 8, further comprising: a venting module, wherein the venting module is disposed on the container body and communicates with the liquid-tight space, and the venting module comprises: the air pipe passes through the container body and is communicated with the liquid sealing space, and the air plug blocks the air pipe in time to form opening/closing.

10. A self-heating drink-through device according to claim 8, further comprising: a venting module, wherein the venting module is disposed on the container body and communicates with the liquid-tight space, and the venting module comprises: the gas pipe, gas-liquid separation spare, elastic component, shutoff board, wherein trachea and liquid seal space intercommunication, gas-liquid separation spare set up in trachea first position department, and be equipped with the gas pocket on the trachea second position department pipe wall, the shutoff board passes through the elastic component and is connected with the trachea to make the shutoff board elasticity seal the gas pocket in trachea second position department.