CN113830424B

CN113830424B - Self-heating paper bag convenient to use in daily life and using method thereof

Info

Publication number: CN113830424B
Application number: CN202111076659.1A
Authority: CN
Inventors: 方振淳; 李耀辉; 周松涛
Original assignee: Shantou Fangda Innovative Technology Co ltd
Current assignee: Shantou Fangda Innovative Technology Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2023-01-31
Anticipated expiration: 2041-09-14
Also published as: CN113830424A

Abstract

The invention relates to the technical field of articles for daily use and discloses a self-heating paper bag convenient for daily use and a using method thereof; the invention aims to provide a self-heating paper bag convenient for daily use, which has the advantages of facilitating heating and damp-proof treatment in the paper bag, and solves the problems that the conventional convenient foods are not provided with an automatic heating device, and most of the foods have better flavor in a heating state; and the not good people of many intestines and stomach meet the food that can not eat the hypothermia in the cold day, consequently to eating these convenience food who does not have self-heating device for a long time, can direct influence people's healthy, the container bag can produce steam after heating when using simultaneously, lead to the container bag easily to wet and very easily produce and break, dampproofing function is relatively poor, after a period of time is placed at the container bag, because the dampproofing function of container bag is relatively poor, so the inside of container bag easily wets, thereby influence the problem that the container bag used.

Description

Self-heating paper bag convenient to use in daily life and using method thereof

Technical Field

The invention relates to the technical field of articles for daily use, in particular to a self-heating paper bag convenient for daily use and a using method thereof.

Background

The portable paper bag is one of daily necessities, a container for containing objects, an environment-friendly article using paper as a manufacturing material, a traditional paper portable belt is poor in quality and easy to damage, and cannot be expanded under the storage volume, the existing convenient food is rich in lineman and various in variety, convenience and rapidness are brought to people who are accustomed to fast-paced life and work and travel, meanwhile, the portable paper portable belt is inconvenient to fold and store, in the food field, the food for heating and eating is generally made of a cooker, the portable paper bag is extremely inconvenient for vast office workers, students and automobile drivers, particularly for tourists and field operators such as soldiers and the like to eat outdoor diet, a special device is manufactured, people can eat hot meals and hot dishes, but particularly for special people such as military field training, frontier police perform tasks, resist emergency rescue, field exploration, long-distance travel, tourists and the like, and travelers can not feel like, and outdoor articles are extremely difficult to heat the outdoor foods under the conditions of no power supply, fire source, no open-air, no fire, no strict fire, no prohibited flood and no other articles.

The invention discloses an environment-friendly handbag as disclosed in patent 201721292456.5, which is used for preparing instant foods, is generally not provided with an automatic heating device, and has better flavor in a heated state; and have the not good people of many intestines and stomach to meet the food that can not eat the hypothermia in cold days, consequently to eating these convenience food that do not have automatic heating device for a long time, can direct influence people's healthy, the container bag can produce steam after heating when using simultaneously, lead to the container bag easily to wet and very easily produce and break, moisture-proof function is relatively poor, after a period of time is placed at the container bag, because the moisture-proof function of container bag is relatively poor, so the inside of container bag easily wets, thereby influence the use of container bag, for this reason we provide a self-heating container bag of daily use of being convenient for, can make the inside convenient heating of container bag and dampproofing handle and solve this problem.

Disclosure of Invention

The invention aims to provide a self-heating paper bag convenient for daily use and a using method thereof, which have the advantages of facilitating heating and damp-proof treatment in the paper bag, and solve the problems that the convenient foods are not provided with an automatic heating device generally, and most of the foods have better flavor in a heating state; and the not good people of many intestines and stomach meet the food that can not eat the hypothermia in the cold day, consequently to eating these convenience food who does not have self-heating device for a long time, can direct influence people's healthy, the container bag can produce steam after heating when using simultaneously, lead to the container bag easily to wet and very easily produce and break, dampproofing function is relatively poor, after a period of time is placed at the container bag, because the dampproofing function of container bag is relatively poor, so the inside of container bag easily wets, thereby influence the problem that the container bag used.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a self-heating container bag convenient to daily use, includes the container bag body, ventilative disc is all installed with the back in the front of container bag body, the cell body has all been seted up to ventilative disc's both sides, two the equal joint in one side that the cell body is adjacent has reset spring, reset spring keeps away from ventilative disc's one end joint has the fixture block, ventilative disc keeps away from one side joint of container bag body has the dismantlement lid, the internally mounted who dismantles the lid has the dehumidification layer, the draw-in groove has all been seted up to the both sides of dismantling the lid inner wall, and the fixture block keeps away from reset spring's one end and fixed with the draw-in groove joint, the heat conduction frame is installed to the bottom of container bag body inner wall, the heating package is installed to the bottom of heat conduction frame inner wall, the back-mounted at heat conduction frame top has first mounting panel, the inside both sides of first mounting panel all rotate and are connected with the dwang, two the rear end of dwang all bolted the limiting disc, the front end of dwang has bolted the water droplet piece, the front of heat conduction frame installs the second mounting panel, the inside both sides of second mounting panel have all seted up the water droplet piece, and run through the inside of water droplet piece.

Preferably, the front and the back of the clamping block are both provided with a limiting block, the inside of the breathable disc is provided with a limiting groove, and the limiting block is connected with the limiting groove in a sliding manner.

Preferably, the front surface and the back surface of the paper bag body are provided with air holes, and one ends of the air holes are communicated with the inside of the air-permeable disc.

Preferably, the homogeneous processing in the positive both sides of first mounting panel has the gib block, the guide way has all been seted up to the inside both sides of second mounting panel, and the inside sliding connection of surface and guide way of gib block.

Preferably, lugs are integrally processed on two sides of the front surface of the second mounting plate, and handle frames are mounted on the front surface and the back surface of the paper bag body.

Preferably, the right side of heat conduction frame runs through the right side of container bag body and is connected with ventilative net.

Preferably, the sealing strip concave surface is installed in the front of heat conduction frame inner wall, the back mounted of heat conduction frame inner wall has the sealing strip convex surface, and sealing strip concave surface and sealing strip convex surface looks joint.

A method for using a self-heating paper bag convenient for daily use comprises the following steps:

step 1: pouring clear water into the heat conduction frame, wherein the clear water reacts with the heating bag in the heat conduction frame;

and 2, step: the concave surface of the sealing strip and the convex surface of the sealing strip are clamped, fixed and sealed, and the water drop block passes through the water drop groove and rotates to carry out secondary sealing;

and step 3: the hot airflow generated by chemical reaction in the heat conducting frame can cause the internal expansion, and the internal air is exhausted through the ventilation net;

and 4, step 4: hot air generated in the paper bag body can generate steam, one part of the steam runs off from the top, and the other part of the steam passes through the air holes and enters the dehumidification layer in the detachable cover through the air-permeable disc;

and 5: extruding the disassembly cover to a fixture block, extruding the fixture block to a reset spring to shrink until the fixture block is clamped and fixed with the clamping groove, installing the disassembly cover, and disassembling the disassembly cover when the disassembly cover moves reversely in the motion process;

step 6: the paper bag is lifted through the handle frame, and the sealed heat conduction frame prevents the top of hot air from flowing out to scald hands;

and 7: the heat conduction frame also plays a role in dividing the space inside the paper bag body;

and step 8: if heating is not needed, the inside of the heat conduction frame can also be used for accommodating articles, so that the space is fully utilized

Preferably, in step 1, the inside of the heating bag is composed of aluminum, an accelerator containing strong base substances, and an inhibitor containing emulsified oil substances, the aluminum oxide film is broken by strong alkali liquor generated by water and alkaline materials, so that the aluminum oxide film is oxidized and corroded by oxidation of aluminum water to generate heat reaction, meanwhile, the material of the heat conducting frame is made of high-temperature-resistant material and high-toughness material, and leakage is avoided.

Preferably, in step 4, absorb this internal moisture of container bag to prevent that the container bag body from weing, and this internal gas of container bag can flow through the fixed orifices with external gas, thereby prevent this internal weing of container bag, and when gaseous through the dehumidification layer, because the dehumidification layer can absorb moisture, so can prevent that the container bag body from weing.

Compared with the prior art, the invention has the following beneficial effects:

according to the invention, clear water is poured into the heat conduction frame, the clear water reacts with the heating bag in the heat conduction frame, the concave surface of the sealing strip and the convex surface of the sealing strip are clamped, fixed and sealed, the water drop block passes through the water drop groove and rotates to carry out secondary sealing, the internal expansion is caused by hot airflow generated by chemical reaction in the heat conduction frame, and internal air is exhausted through the ventilation net, so that the self-heating paper bag which is convenient to use in daily life can be conveniently heated, and the daily heating effect is improved;

according to the invention, the disassembly cover extrudes the clamping block, the clamping block extrudes the reset spring to shrink until the clamping block is clamped and fixed with the clamping groove, the disassembly cover is installed, the disassembly cover is disassembled by reverse movement in the movement process, the paper bag is lifted and carried by the handle frame, and the sealed heat conduction frame prevents the top of hot air from flowing out to scald hands, so that the moisture is reduced, and the drying effect is improved.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a side cross-sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is a top cross-sectional view of the inventive structure;

FIG. 5 is an enlarged view of a portion of FIG. 4;

fig. 6 is a perspective view of a partial structure of the present invention.

In the figure: 1. a paper bag body; 2. a gas-permeable disc; 3. a tank body; 4. a return spring; 5. a clamping block; 6. disassembling the cover; 7. a dehumidification layer; 8. a card slot; 9. a heat conducting frame; 10. heating the bag; 11. a first mounting plate; 12. rotating the rod; 13. a limiting disc; 14. a water drop block; 15. a second mounting plate; 16. a water drop tank; 17. a limiting block; 18. a limiting groove; 19. air holes are formed; 20. a guide strip; 21. a guide groove; 22. a bump; 23. a handle frame; 24. a breathable net; 25. a sealing strip concave surface; 26. the sealing strip is convex.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a self-heating paper bag convenient for daily use comprises a paper bag body 1, wherein breathable discs 2 are respectively arranged on the front surface and the back surface of the paper bag body 1, two sides of each breathable disc 2 are respectively provided with a groove body 3, one side adjacent to the two groove bodies 3 is respectively clamped with a return spring 4, one end of each return spring 4 far away from each breathable disc 2 is clamped with a clamping block 5, one side of each breathable disc 2 far away from the paper bag body 1 is clamped with a detachable cover 6, the inside of each detachable cover 6 is provided with a dehumidification layer 7, two sides of the inner wall of the detachable cover 6 are respectively provided with a clamping groove 8, one end of each clamping block 5 far away from each return spring 4 is clamped and fixed with the clamping groove 8, the bottom of the inner wall of the paper bag body 1 is provided with a heat conduction frame 9, the bottom of the inner wall of the heat conduction frame 9 is provided with a heating bag 10, the back surface of the top of the heat conduction frame 9 is provided with a first mounting plate 11, two sides inside the first mounting plate 11 are respectively rotatably connected with a rotating rod 12, the rear ends of the two rotating rods 12 are respectively bolted with a limiting disc 13, the front ends of the rotating rods 12 are respectively bolted with a water drop block 14, the front surface of the heat conduction frame 9 is provided with a second mounting plate 15, two sides of the inside of the second mounting plate 15 are respectively provided with a water drop groove 16, the surface of the water drop block 14 penetrates through the inside of the water drop groove 16, clear water is poured into the heat conduction frame 9 and reacts with the heating bag 10 inside the heat conduction frame 9, the concave surface 25 of the sealing strip is clamped and fixedly sealed with the convex surface 26 of the sealing strip, the water drop block 14 passes through the water drop groove 16 and rotates for secondary sealing, the hot air flow produced by chemical reaction in the heat conduction frame 9 can cause internal expansion, and internal air is discharged through the ventilation net 24, so that the daily-used self-heating paper bag is facilitated, the inside of the paper bag can be conveniently heated, and the daily heating effect is improved; through will dismantling 6 extrusion fixture blocks of lid 5, fixture block 5 extrusion reset spring 4 shrink, fixed up to fixture block 5 and the 8 joints of draw-in groove, install dismantling lid 6, above-mentioned motion process reverse motion then demolishs, carries through handle frame 23 to the container bag and carries the operation, and heat conduction frame 9 after the sealing prevents that the steam top from flowing out to scald hand to reduce the moisture and breed, improved drying effect.

Further, stopper 17 has all been seted up with the back in the front of fixture block 5, and spacing groove 18 has been seted up to the inside of ventilative disc 2, and stopper 17 and spacing groove 18 sliding connection, through setting up stopper 17, when fixture block 5 removes, play the effect that prevents to break away from.

Further, bleeder vent 19 has all been seted up with the back in the front of container bag body 1, and the one end of bleeder vent 19 is linked together with the inside of ventilative disc 2, and through setting up bleeder vent 19, the hot air current that produces the chemical reaction in the heat conduction frame 9 can lead to inside inflation, through ventilative net 24 inside air of discharging.

Further, the positive both sides homogeneous processing of first mounting panel 11 has guide bar 20, and guide way 21 has all been seted up to the inside both sides of second mounting panel 15, and the inside sliding connection of the surface of guide bar 20 and guide way 21 through setting up guide bar 20, plays the effect of direction when installing first mounting panel 11 and second mounting panel 15.

Further, the convex blocks 22 are integrally processed on the two sides of the front surface of the second mounting plate 15, the handle frames 23 are mounted on the front surface and the back surface of the paper bag body 1, and the convex blocks 22 are arranged to assist in supporting the water drop blocks 14.

Further, sealing strip concave surface 25 is installed on the front of heat conduction frame 9 inner wall, and the back mounted of heat conduction frame 9 inner wall has sealing strip convex surface 26, and sealing strip concave surface 25 and sealing strip convex surface 26 looks joint, through setting up sealing strip concave surface 25, can seal heat conduction frame 9 is inside, prevents the effect of liquid outflow.

step 1: pouring clear water into the heat conduction frame 9, wherein the clear water reacts with the heating bag 10 in the heat conduction frame 9;

step 2: the concave surface 25 of the sealing strip is clamped and fixed with the convex surface 26 of the sealing strip for sealing, and the water drop block 14 passes through the water drop groove 16 and rotates for secondary sealing;

and step 3: the hot airflow generated by chemical reaction in the heat conducting frame 9 can cause the internal expansion, and the internal air is exhausted through the ventilation net 24;

and 4, step 4: hot air generated inside the paper bag body 1 can generate water vapor, one part of the water vapor runs off from the top, and the other part of the water vapor passes through the air holes 19 and enters the dehumidification layer 7 in the detachable cover 6 through the air-permeable disc 2;

and 5: the disassembly cover 6 is extruded to the clamping block 5, the clamping block 5 is extruded to the reset spring 4 to shrink until the clamping block 5 is clamped and fixed with the clamping groove 8, the disassembly cover 6 is installed, and the disassembly cover is disassembled when the disassembly cover moves reversely in the movement process;

step 6: the paper bag is lifted through the handle frame 23, and the sealed heat conducting frame 9 prevents the top of hot air from flowing out to scald hands;

and 7: the heat conducting frame 9 also plays a role in dividing the space inside the paper bag body 1;

and 8: if heating is not needed, the heat conduction frame 9 can also contain articles, so that the space can be fully utilized

Further, in step 1, the inside aluminium that is by of heating package 10, the promoter that contains strong alkali material, the inhibitor that contains emulsified oil material is constituteed, the aluminium powder oxide film is abolished to the strong alkali lye that water and alkaline material produced, and then take place aluminium water oxidation corrosion heat production reaction, 9 materials of heat conduction frame adopt high temperature resistant material simultaneously, the high material of toughness, ensure not outer the hourglass, powdered aluminium, the promoter that contains strong alkali material, the inhibitor that contains emulsified oil material, thereby further accelerate heat production reaction rate, the thermogenesis is fast, and the inside raw materials of heating package 10 can not be too much and produce high temperature scald user, the thermal loss also can be reduced to sealed material.

Further, in step 4, absorb the moisture in the container bag body 1 to prevent that container bag body 1 from weing, and the gaseous and outside gas in the container bag body 1 can flow through the fixed orifices, thereby prevent to weing in the container bag body 1, and when gaseous through dehumidification layer 7, because dehumidification layer 7 can absorb moisture, so can prevent that container bag body 1 from weing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A self-heating paper bag convenient for daily use comprises a paper bag body (1) and is characterized in that: ventilative disc (2) is all installed at the front and the back of container bag body (1), cell body (3) have all been seted up to the both sides of ventilative disc (2), two reset spring (4) have all been connected to the equal joint in one side that cell body (3) are adjacent, the one end joint that ventilative disc (2) were kept away from in reset spring (4) has fixture block (5), one side joint that container bag body (1) was kept away from in ventilative disc (2) has dismantlement lid (6), the internally mounted of dismantling lid (6) has dehumidification layer (7), draw-in groove (8) have all been seted up to the both sides of dismantling lid (6) inner wall, and the one end that reset spring (4) was kept away from in fixture block (5) is fixed with draw-in groove (8) joint, heat conduction frame (9) is installed to the bottom of container bag body (1) inner wall, heat conduction frame (9) inner wall's bottom is installed and is heated package (10), the back at heat conduction dwang frame (9) top installs first mounting panel (11), the both sides of first mounting panel (11) inside all rotate and be connected with water droplet plug (15), the front mounting panel (15) of water droplet plug (15), and the surface of the water drop block (14) penetrates the interior of the water drop groove (16).

2. A self-heating paper bag for daily use as claimed in claim 1, wherein: the front and the back of the clamping block (5) are both provided with a limiting block (17), a limiting groove (18) is formed in the breathable disc (2), and the limiting block (17) is connected with the limiting groove (18) in a sliding mode.

3. Self-heating paper bag for daily use according to claim 1, wherein: the front surface and the back surface of the paper bag body (1) are provided with air holes (19), and one ends of the air holes (19) are communicated with the inside of the air-permeable disc (2).

4. Self-heating paper bag for daily use according to claim 3, wherein: the positive both sides homogeneous processing of first mounting panel (11) has guide bar (20), guide way (21) have all been seted up to the inside both sides of second mounting panel (15), and the inside sliding connection of the surface of guide bar (20) and guide way (21).

5. Self-heating paper bag for daily use according to claim 4, wherein: the equal integrated processing in the positive both sides of second mounting panel (15) has lug (22), handle frame (23) are all installed with the back in the front of container bag body (1).

6. Self-heating paper bag for daily use according to claim 1, wherein: the right side of the heat conduction frame (9) penetrates through the right side of the paper bag body (1) and is communicated with a ventilation net (24).

7. Self-heating paper bag for daily use according to claim 5, wherein: sealing strip concave surface (25) are installed in the front of heat conduction frame (9) inner wall, the back mounted of heat conduction frame (9) inner wall has sealing strip convex surface (26), and sealing strip concave surface (25) and sealing strip convex surface (26) looks joint.

8. A method of using the self-heating paper bag for daily use as claimed in claim 7, comprising the steps of:

step 1: pouring clear water into the heat conduction frame (9), wherein the clear water reacts with the heating bag (10) inside the heat conduction frame (9);

and 2, step: the sealing strip concave surface (25) and the sealing strip convex surface (26) are clamped, fixed and sealed, and the water drop block (14) passes through the water drop groove (16) and rotates to carry out secondary sealing;

and step 3: the hot airflow generated by chemical reaction in the heat conduction frame (9) can cause the internal expansion, and the internal air is exhausted through the ventilation net (24);

and 4, step 4: hot air generated inside the paper bag body (1) can generate water vapor, one part of the water vapor runs off from the top, and the other part of the water vapor passes through the air holes (19) and enters the dehumidification layer (7) in the detachable cover (6) through the air-permeable disc (2);

and 5: the disassembly cover (6) is extruded to the clamping block (5), the clamping block (5) is extruded to the reset spring (4) to shrink until the clamping block (5) is clamped and fixed with the clamping groove (8), the disassembly cover (6) is installed, and the disassembly cover is disassembled when the disassembly cover moves reversely;

step 6: the paper bag is lifted through the handle frame (23), and the sealed heat conduction frame (9) prevents the top of hot air from flowing out to scald hands;

and 7: the heat conduction frame (9) also has the function of dividing the space inside the paper bag body (1);

and 8: if heating is not needed, articles can be stored in the heat conduction frame (9), and the space is fully utilized.

9. The method of using a self-heating paper bag for daily use as claimed in claim 8, wherein: in the step 1, the heating bag (10) is internally composed of aluminum, an accelerator containing strong base substances and an inhibitor containing emulsified oil substances, an aluminum powder oxide film is broken by strong alkali liquor generated by water and alkaline materials, so that the aluminum water oxidation corrosion heat generation reaction is generated, meanwhile, the heat conducting frame (9) is made of high-temperature-resistant materials and high-toughness materials, and powdery aluminum, the accelerator containing strong base substances and the inhibitor containing emulsified oil substances are prevented from leaking outwards, so that the heat generation reaction speed is further accelerated, the heat generation speed is high, the internal raw materials of the heating bag (10) cannot be too much to generate high temperature to scald a user, and the sealing materials can also reduce the loss of heat.

10. The method of using a self-heating paper bag for daily use as claimed in claim 8, wherein: in step 4, absorb the moisture in container bag body (1) to prevent that container bag body (1) from weing, and the gas in container bag body (1) can flow through the fixed orifices with external gas, thereby prevent to weing in container bag body (1), and when gaseous when passing through dehumidification layer (7), because dehumidification layer (7) can absorb moisture, so can prevent that container bag body (1) from weing.