CN114104523A

CN114104523A - Fried dough twist commodity circulation wrapping bag with heat preservation heating function

Info

Publication number: CN114104523A
Application number: CN202111401917.9A
Authority: CN
Inventors: 熊昆
Original assignee: Chongqing Chen Jian Jian Fried Dough Twist Co ltd
Current assignee: Chongqing Chen Jian Jian Fried Dough Twist Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-03-01
Anticipated expiration: 2041-11-24
Also published as: CN114104523B

Abstract

The invention relates to the technical field of packaging, in particular to a fried dough twist logistics packaging bag with a heat preservation and heating function, which comprises a top liquid guiding empty bin and a bottom sealing plate, wherein a liquid storage structure with a controllable liquid outlet function is arranged in the top liquid guiding empty bin; the packaging bag has the protection and support effects, can strengthen the protection of the fried dough twist in logistics, avoids the extrusion and crushing of the fried dough twist, can be quickly heated before eating, and can keep the temperature for a long time after heating.

Description

Fried dough twist commodity circulation wrapping bag with heat preservation heating function

Technical Field

The invention relates to the technical field of packaging, in particular to a fried dough twist logistics packaging bag with a heat preservation and heating function.

Background

The fried dough twist is a special fried wheaten food snack in China, two strands of three strands of strip-shaped dough are twisted together and fried by oil to form the fried dough twist, along with the development of the Internet, online shopping and the gradual rise of the logistics industry are achieved, the fried dough twist is often required to be packed and sent to all over the country through logistics, the fried dough twist is a very crisp wheaten food snack, crushing is easily caused by extrusion in logistics transportation, and in use, the fried dough twist is cooled due to long-time transportation, the taste is influenced, secondary heating is inconvenient, in order to improve the protection effect of the fried dough twist in logistics, the fried dough twist can be rapidly heated when being eaten, and the fried dough twist is efficient in heat preservation, and the fried dough twist logistics packaging bag with the heat preservation function is provided.

Disclosure of Invention

The invention aims to provide a fried dough twist logistics packaging bag with a heat preservation and heating function, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a fried dough twist commodity circulation wrapping bag with heat preservation heating function, includes top drain empty storehouse and bottom shrouding, the inside in top drain empty storehouse is provided with the stock solution structure that has controllable play liquid function, the lower fixed surface position in top drain empty storehouse installs the top and seals the membrane, the lateral wall surface in top drain empty storehouse is close to lower surface position and inlays to establish and install the drain stay tube, the upper surface position at top seal membrane is fixed in the laminating of drain stay tube, the other end fixed mounting of drain stay tube has the support heating upstand, the support heating upstand is vertical fixed, it is fixed with lateral wall gasbag membrane to support to connect between the heating upstand adjacent, the inboard of lateral wall gasbag membrane is provided with the inside packing envelope.

Preferably, the stock solution structure is including seting up the installation internal thread in top drain empty storehouse inner wall surface position, and the inside spiral of top drain empty storehouse is installed and is held the cylinder cavity, the surface that holds the cylinder cavity is seted up and is installed internal thread spiral complex external screw thread.

Preferably, the top drain empty storehouse's upper surface position inlays to establish and installs sealing rubber pad, the outer surface position fixed mounting who holds the cylinder cavity has sealed extrusion flange, the lower surface of sealed extrusion flange can be sealed with sealing rubber pad's upper surface contact.

Preferably, the outer surface position fixed mounting who holds the cylinder cavity has anti-skidding line, the inside that holds the cylinder cavity is provided with heating cooperation liquid, the lower surface position fixed covering that holds the cylinder cavity has bottom to seal the liquid film, heating cooperation liquid is located bottom and seals the liquid film and hold inside the sealed cavity that the cylinder cavity cooperation formed, the inside lower surface central point fixed mounting that the liquid empty storehouse was led at the top has the arch of punctureing.

Preferably, the upper side edge of the side wall air bag film is in contact sealing with the top sealing film, the side wall air bag film is of a double-layer film structure, an inflation cavity is arranged in the side wall air bag film, the side wall air bag film is in an airless state in the inflation cavity in a conventional state, the upper portion of the internal packaging sealing bag is closed, the lower portion of the internal packaging sealing bag is open, and the upper end of the internal packaging sealing bag is in contact fixing with the top sealing film.

Preferably, the inside of supporting the heating upstand is seted up inside and is held the cavity, and the inside that holds the cavity is provided with heating cooperation powder, the outer wall of supporting the heating upstand inlays to be established and installs and strain the powder nestification, strain the nested inside fixed mounting of powder and have the cotton layer of filter screen, the inside cavity intercommunication that aerifys that holds the cavity and lead to filtration powder nestification and lateral wall gasbag membrane.

Preferably, the upper surface of bottom shrouding is close to four corners position and equally divides do not fixed mounting have the fixed post of inserting, and the fixed surface position fixed mounting who inserts the post has the fixed bulge loop of inserting, the lower surface position that supports the heating erector post has seted up fixed slot, fixed post with the position of fixed slot corresponds each other, the spacing annular of slot has been seted up to the inside of fixed slot, a side surface position fixed mounting of bottom shrouding has fixed even board, a side fixed surface mounting of fixed even board has the tear board shackle open.

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

the fried dough twist logistics packaging bag has a protection and support effect, can strengthen the protection of fried dough twist in logistics, avoids extrusion and crushing of the fried dough twist, can be quickly heated before eating, and can be kept warm for a long time after heating;

through the drain stay tube that sets up and support the heating upstand, make the wrapping bag possess certain support rigidity, the protective effect to the fried dough twist has been strengthened, can make heating cooperation liquid flow into inside through the drain stay tube before edible through the stock solution structure that sets up and hold the cavity, with the contact of heating cooperation powder a large amount of heats take place, the steam of heat production can be through straining during the powder nestification enters into lateral wall gasbag membrane, make lateral wall gasbag membrane aerify and swell, thereby can last high-efficient heating to the fried dough twist, and lateral wall gasbag membrane forms the thermal-insulated gasbag that keeps warm, can greatly improve protective effect, make the heat keep for a long time.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 3;

FIG. 5 is a schematic cross-sectional view of the present invention.

In the figure: 1. the top part is drained and the bin is empty; 2. sealing the top of the film; 3. a drainage support tube; 4. supporting the heating vertical column; 5. a sidewall airbag membrane; 6. packaging and sealing the inner part of the bag; 7. a bottom closing plate; 101. installing internal threads; 102. a housing cylindrical chamber; 103. sealing the rubber pad; 104. sealing the extrusion flange; 105. anti-skid lines; 106. heating the mixed solution; 107. a bottom liquid sealing film; 108. piercing the bulge; 401. an interior containment chamber; 402. heating the mixed powder; 403. nesting the filtered powder; 404. a filter screen cotton layer; 701. fixing the inserted columns; 702. the inserted column fixes the convex ring; 703. fixing the slot; 704. a slot limiting ring groove; 705. fixing the connecting plate; 706. and (4) detaching the plate shackle.

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 to 5, the present invention provides a technical solution: the utility model provides a fried dough twist commodity circulation wrapping bag with heat preservation heating function, including top drain empty storehouse 1 and bottom shrouding 7, the inside of top drain empty storehouse 1 is provided with the stock solution structure that has controllable play liquid function, the lower surface fixed mounting of top drain empty storehouse 1 has top membrane 2, the lateral wall surface of top drain empty storehouse 1 is close to lower surface position and inlays to establish and installs drain stay tube 3, the laminating of drain stay tube 3 is fixed at the upper surface position of top membrane 2, the other end fixed mounting of drain stay tube 3 has support heating upstand 4, support heating upstand 4 are vertical fixed, it is fixed with lateral wall gasbag membrane 5 to support to connect between heating upstand 4 are adjacent, the inboard of lateral wall gasbag membrane 5 is provided with inside packing envelope 6.

The liquid storage structure comprises an installation internal thread 101 arranged on the surface of the inner wall of the top liquid guide empty bin 1, a cylindrical accommodating chamber 102 is spirally arranged inside the top liquid guide empty bin 1, and an external thread in spiral fit with the installation internal thread 101 is arranged on the outer surface of the cylindrical accommodating chamber 102; a sealing rubber pad 103 is embedded and installed on the upper surface of the top liquid guiding empty bin 1, a sealing extrusion flange 104 is fixedly installed on the outer surface of the accommodating cylindrical chamber 102, and the lower surface of the sealing extrusion flange 104 can be in contact sealing with the upper surface of the sealing rubber pad 103; the outer surface position fixed mounting who holds cylindrical cavity 102 has anti-skidding line 105, the inside that holds cylindrical cavity 102 is provided with heating cooperation liquid 106, the lower surface position fixed covering that holds cylindrical cavity 102 has bottom to seal the liquid film 107, heating cooperation liquid 106 is located bottom and seals the liquid film 107 and hold inside the sealed cavity that cylindrical cavity 102 cooperation formed, the inside lower surface central point fixed mounting who leads liquid empty storehouse 1 at the top has puncture arch 108, puncture arch 108 is sharp-pointed toper, can make with the inside lower surface of top lead liquid empty storehouse 1 integrated into one piece.

The upper side edge of the side wall air bag film 5 is in contact sealing with the top sealing film 2, the side wall air bag film 5 is of a double-layer film structure, an inflation cavity is arranged in the side wall air bag film 5, the side wall air bag film 5 is in an airless state in the inflation cavity in a conventional state, the upper part of the internal packaging sealing bag 6 is closed, the lower part of the internal packaging sealing bag is opened, and the upper end of the internal packaging sealing bag is in contact fixing with the top sealing film 2; an internal accommodating chamber 401 is arranged inside the supporting and heating vertical column 4, heating matching powder 402 is arranged inside the internal accommodating chamber 401, the heating matching powder 402 is a substance which can be mixed with the heating matching liquid 106 to generate heat, for example, quicklime powder can be used as the heating matching powder 402, purified water can be used as the heating matching liquid 106, the heating matching liquid and the heating matching liquid can emit heat and steam by mixing, the heating matching powder is not limited to the two substances, the outer wall of the supporting heating upright post 4 is embedded with the filter powder nesting sleeve 403, the filter screen cotton layer 404 is fixedly arranged inside the filter powder nesting sleeve 403, the filter screen cotton layer 404 can filter the heating matching powder 402, the heating matching powder 402 is prevented from entering the side wall air sac membrane 5 through the filter powder nesting sleeve 403, the internal accommodating chamber 401 is communicated with the inflation cavity of the side wall airbag membrane 5 through the powder filtering nest 403, so that the inflation cavity of the side wall airbag membrane 5 can be inflated and expanded by high-temperature gas.

The upper surface of bottom shrouding 7 is close to four corners position and equally divides do not fixed mounting to insert post 701, and the fixed surface position fixed mounting who inserts post 701 inserts the fixed bulge loop 702 of post, the lower surface position that supports heating upstand 4 has seted up fixed slot 703, the fixed position of inserting post 701 and fixed slot 703 corresponds each other, slot spacing ring groove 704 has been seted up to the inside of fixed slot 703, insert the fixed bulge loop 702 of post and block in the slot spacing ring groove 704, can stabilize the fixed of bottom shrouding 7, one side surface position fixed mounting of bottom shrouding 7 has fixed even board 705, one side fixed surface mounting of fixed even board 705 has tear board shackle 706, it is convenient for to dismantle bottom shrouding 7 to pull tear board shackle 706.

The working principle is as follows: when the fried dough twist logistics packaging bag is used, fried dough twist is firstly placed in an internal packaging sealing bag 6, then the lower opening of the internal packaging sealing bag 6 is sealed and packaged, then a bottom sealing plate 7 is buckled, a fixing inserting column 701 is inserted into a fixing inserting groove 703, the fried dough twist is packaged, when the fried dough twist is eaten, a cylindrical containing chamber 102 is rotatably contained through anti-skidding threads 105, the cylindrical containing chamber 102 spirally moves downwards, a puncturing bulge 108 punctures a bottom sealing liquid film 107 and continuously rotates and moves downwards, a sealing extrusion flange 104 is in contact with a sealing rubber pad 103 for sealing, heating matching liquid 106 in the cylindrical containing chamber 102 flows out, flows into the heating vertical column 4 through a liquid guide supporting pipe 3 and reacts with the heating matching powder 402 to generate a large amount of heat and steam, the steam enters an inflation cavity of a side wall air sac film 5 through a filtering powder nesting 403, so that the side wall air sac film 5 inflates and expands by high-temperature gas, thereby carry out high-efficient heating to the fried dough twist in the inner packaging envelope 6, and lateral wall gasbag membrane 5 forms thermal-insulated gasbag, can keep warm lastingly, pull and tear board shackle 706, unpack the bottom shrouding 7 apart, open inner packaging envelope 6 alright with edible fried dough twist.

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. The utility model provides a fried dough twist commodity circulation wrapping bag with heat preservation heating function, includes top drain empty storehouse (1) and bottom shrouding (7), its characterized in that: the inside of top drain empty storehouse (1) is provided with the stock solution structure that has controllable play liquid function, the lower surface fixed position in top drain empty storehouse (1) installs top membrane (2) of sealing, the lateral wall surface in top drain empty storehouse (1) is close to lower surface position and inlays to establish and install drain stay tube (3), the upper surface position at top membrane (2) is fixed in the laminating of drain stay tube (3), the other end fixed mounting of drain stay tube (3) has support heating upstand (4), support heating upstand (4) are vertical fixed, it is fixed with lateral wall gasbag membrane (5) to support to connect between heating upstand (4) are adjacent, the inboard of lateral wall gasbag membrane (5) is provided with inside packing envelope (6).

2. The fried dough twist logistics packaging bag with the heat preservation and heating functions as claimed in claim 1, wherein the fried dough twist logistics packaging bag is characterized in that: the stock solution structure is including seting up installation internal thread (101) at top drain empty storehouse (1) inner wall surface position, and the inside spiral of top drain empty storehouse (1) is installed and is held cylinder cavity (102), the surface that holds cylinder cavity (102) is seted up and is installed internal thread (101) spiral complex external screw thread.

3. The fried dough twist logistics packaging bag with the heat preservation and heating functions as claimed in claim 2, wherein the fried dough twist logistics packaging bag is characterized in that: the upper surface position of top drainage blank storehouse (1) inlays to establish and installs sealing rubber pad (103), the surface position fixed mounting who holds cylinder chamber (102) has sealed extrusion flange (104), the lower surface of sealed extrusion flange (104) can be sealed with the upper surface contact of sealing rubber pad (103).

4. A fried dough twist logistics packaging bag with heat preservation and heating functions as claimed in claim 3, wherein: the anti-skidding line (105) are fixedly installed to the surface position of holding cylinder cavity (102), the inside of holding cylinder cavity (102) is provided with heating cooperation liquid (106), the lower surface position fixed cover of holding cylinder cavity (102) has bottom to seal liquid membrane (107), heating cooperation liquid (106) are located inside bottom to seal liquid membrane (107) and the sealed cavity that holds cylinder cavity (102) cooperation formation, the inside lower surface central point of top drain empty storehouse (1) puts fixed mounting and punctures arch (108).

5. The fried dough twist logistics packaging bag with the heat preservation and heating functions as claimed in claim 1, wherein the fried dough twist logistics packaging bag is characterized in that: the upper side edge of the side wall air bag film (5) is in contact sealing with the top sealing film (2), the side wall air bag film (5) is of a double-layer film structure, an air inflation cavity is formed in the side wall air bag film, the side wall air bag film (5) is in an air-free state in the air inflation cavity in a conventional state, the upper portion of the inner packaging sealing bag (6) is sealed, the lower portion of the inner packaging sealing bag is open, and the upper end of the inner packaging sealing bag is in contact fixing with the top sealing film (2).

6. The fried dough twist logistics packaging bag with the heat preservation and heating functions as claimed in claim 1, wherein the fried dough twist logistics packaging bag is characterized in that: support the inside of heating upstand (4) and seted up inside chamber (401) that holds, and the inside that inside holds chamber (401) is provided with heating cooperation powder (402), the outer wall of support heating upstand (4) inlays to establish and installs and strains nested (403) of powder, the inside fixed mounting who strains nested (403) of powder has filter screen cotton layer (404), inside chamber (401) that holds is through the cavity intercommunication of aerifing that filters nested (403) of powder and lateral wall air bag membrane (5).

7. The fried dough twist logistics packaging bag with the heat preservation and heating functions as claimed in claim 1, wherein the fried dough twist logistics packaging bag is characterized in that: the upper surface of bottom shrouding (7) is close to the four corners position and equally divides do fixed mounting have fixedly to insert post (701), and the fixed surface fixed position who inserts post (701) installs and inserts the fixed bulge loop of post (702), fixed slot (703) have been seted up to the lower surface position that supports heating upstand (4), fixed post (701) of inserting with the position of fixed slot (703) corresponds each other, the spacing annular of slot (704) has been seted up to the inside of fixed slot (703), a side surface fixed mounting of bottom shrouding (7) has fixed even board (705), a side fixed surface of fixed even board (705) installs and tears board shackle (706) open.