CN220683471U

CN220683471U - Self-heating rice packing carton that security is high

Info

Publication number: CN220683471U
Application number: CN202322126112.9U
Authority: CN
Inventors: 陈宇奇; 陈斌; 王玲; 陈宇欣
Original assignee: Anhui Tianhehu Catering Management Co ltd
Current assignee: Anhui Tianhehu Catering Management Co ltd
Priority date: 2023-08-07
Filing date: 2023-08-07
Publication date: 2024-03-29
Anticipated expiration: 2033-08-07

Abstract

The utility model discloses a high-safety self-heating rice packaging box which comprises an outer packaging box, a lining box and a sealing cover movably connected to the top of the lining box, wherein a supporting and protecting assembly is arranged on the surface of the outer packaging box, and an air outlet adjusting mechanism is arranged at the top of the sealing cover; the utility model relates to the technical field of packaging boxes, and discloses a supporting and protecting assembly. This self-heating rice packing carton that security is high, through supporting the setting of protection component, can place inside the lag with the inside steady support of lining box when eating, and have the heat preservation effect, can separate with the inside hot water of extranal packing box, thereby the packing carton easily takes place to empty when avoiding eating and causes the problem of scalding, also can improve withstand voltage performance under the plastic envelope unused condition simultaneously, avoid the easy damaged problem of taking place the packing carton of collision.

Description

Self-heating rice packing carton that security is high

Technical Field

The utility model relates to the technical field of packaging boxes, in particular to a self-heating rice packaging box with high safety.

Background

The instant rice is produced in large scale in industry, and is a staple food with the flavor, taste and appearance consistent with those of common rice, which is simply cooked or directly eaten before eating.

According to the patent display of patent application number CN202122744078.2, through turning up two chopsticks, upwards pulling chopsticks afterwards, can drive the lining tray and shift up, take out from the packing carton body about to the lining tray, avoid the lining tray to snatch and cause taking out difficulty and directly snatch the phenomenon that is scalded when taking out after full food, with this convenience take out the lining tray, the phenomenon of being scalded when having avoided taking out simultaneously, and through pressing the elastic flake, can order about the elastic flake deformation, make the clamping projection on the elastic flake break away from the limiting hole on the claw, so as to separate chopsticks and lining tray and use, avoided taking the chopsticks because of forgetting and cause the phenomenon of being inconvenient for eating, with this improvement of its edible convenience.

In the above patent, rice is usually directly placed in a packaging box for eating after being steamed, and because the packaging box is mostly of a single-layer plastic structure, the supporting force is poor, and the packaging box is easy to scald and soften due to heat and is not stable enough when in use, hidden danger of scalding and dumping exists, and meanwhile, the air outlet is difficult to adjust according to the steaming state of food, so that the taste of the heated rice is reduced, and the utility model makes the following improvement aiming at the defects.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the self-heating rice packaging box with high safety, which solves the problems that the packaging box is of a single-layer plastic structure, the supporting force is poor, the packaging box is easy to scald and soften due to heat when in use, hidden dangers of scalding and dumping exist, the air outlet is difficult to adjust according to the steaming state of food, and the taste of the heated rice is reduced.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the self-heating rice packaging box with high safety comprises an outer packaging box, a lining box and a sealing cover movably connected to the top of the lining box, wherein a supporting and protecting assembly is arranged on the surface of the outer packaging box, and an air outlet adjusting mechanism is arranged at the top of the sealing cover;

the support protection subassembly includes swing joint in the lag on extranal packing box surface, and the bottom fixedly connected with of lag inner wall supports the box body, it has the movable cover to support the top of box body through the hinge, the inner wall bonding of supporting the box body has heat preservation tinfoil, the inside four corners department fixedly connected with support bar of supporting the box body, the bottom of supporting the box body is provided with the anti-skidding line.

Preferably, the air outlet adjusting mechanism comprises a fixed pipe communicated with the top of the sealing cover, and the surface of the fixed pipe is rotationally connected with a rotating ring.

Preferably, the top of fixed pipe has seted up the venthole, the venthole is provided with two, and the diameter size of two ventholes is different, the through-hole has been seted up at the top on swivel becket surface.

Preferably, a flange is fixedly arranged at the top of the lining box, and grooves are formed in two sides of the flange.

Preferably, a separation strip is fixedly connected between the front surface and the back surface of the inner wall of the lining box.

Preferably, the inner wall fixedly connected with supporting ring of extranal packing box, the lifting groove has all been seted up to the both sides at extranal packing box top.

Advantageous effects

The utility model provides a self-heating rice packaging box with high safety. Compared with the prior art, the method has the following beneficial effects:

(1) This self-heating rice packing carton that security is high, through supporting the setting of protection component, can place inside the lag with inside the lining box when eating and carry out steady support, and have the heat preservation effect, can separate with the inside hot water of extranal packing box, thereby the packing carton easily takes place to empty when avoiding eating and cause the problem of scalding, also can improve the pressure resistance under the not used condition of plastic envelope simultaneously, avoid the easy damaged problem of taking place the packing carton of collision.

(2) The self-heating rice packaging box with high safety can control the air outlet quantity of hot air according to the steaming state of food through the arrangement of the air outlet adjusting mechanism, so that the mouthfeel of the food is improved.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a schematic view of a support and guard assembly according to the present utility model;

FIG. 3 is a bottom view of the protective sleeve structure of the present utility model;

FIG. 4 is a schematic view of a rotating ring structure according to the present utility model.

In the figure: 1. an outer packing box; 2. a liner box; 3. sealing cover; 4. supporting the protective component; 41. a protective sleeve; 42. supporting the box body; 43. a movable cover; 44. thermal insulation tinfoil; 45. a support bar; 46. anti-skid lines; 5. an air outlet adjusting mechanism; 51. a fixed tube; 52. a rotating ring; 53. an air outlet hole; 54. a through hole; 6. a flange; 7. a groove; 8. a separator bar; 9. a support ring; 10. and a lifting groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the self-heating rice packaging box with high safety comprises an outer packaging box 1, a lining box 2 and a sealing cover 3 movably connected to the top of the lining box 2, wherein a supporting and protecting component 4 is arranged on the surface of the outer packaging box 1, and an air outlet adjusting mechanism 5 is arranged on the top of the sealing cover 3;

the support protection component 4 comprises a protection sleeve 41 movably connected to the surface of the outer packing box 1, the bottom of the inner wall of the protection sleeve 41 is fixedly connected with a support box body 42, the top of the support box body 42 is hinged with a movable cover 43 through a hinge, the inner wall of the support box body 42 is adhered with heat-insulating tinfoil 44, four corners of the inside of the support box body 42 are fixedly connected with support bars 45, and the bottom of the support box body 42 is provided with anti-skidding lines 46.

Specifically, the air outlet adjusting mechanism 5 includes a fixed tube 51 connected to the top of the sealing cover 3, and a rotating ring 52 is rotatably connected to the surface of the fixed tube 51.

Specifically, the top end of the fixed tube 51 is provided with two air outlet holes 53, the diameters of the two air outlet holes 53 are different, and the top of the surface of the rotating ring 52 is provided with a through hole 54.

Specifically, the top of the liner box 2 is fixedly provided with a flange 6, and grooves 7 are formed in two sides of the flange 6.

Specifically, a separation strip 8 is fixedly connected between the front surface and the back surface of the inner wall of the lining box 2.

Specifically, the inner wall fixedly connected with supporting ring 9 of outer packing carton 1, the lifting groove 10 has all been seted up to the both sides at outer packing carton 1 top.

And all that is not described in detail in this specification is well known to those skilled in the art.

When the food packaging box is used, the plastic package on the outermost layer is disassembled, a person takes down the sealing cover 3 and the inner liner box 2, food materials to be heated are placed in the inner liner box 2, rice and vegetables are stored separately through the separation strip 8, the heating bag is placed in the outer packaging box 1, then a proper amount of water is added, the inner liner box 2 is stably placed in the outer packaging box 1 through the arrangement of the flange 6 and the support ring 9, the sealing cover 3 is tightly covered, heating work can be performed, the position of the through hole 54 on the rotating ring 52 is changed through rotating the rotating ring 52, when the through hole 54 rotates to be right above the air outlet 53 with a larger diameter, the air outlet quantity is larger, when the through hole 54 rotates to the air outlet 53 with a smaller diameter, the air outlet quantity is smaller, when the through hole 54 is not communicated with the air outlet 53, the sealing state of the packaging box can be realized, the food packaging box can be adjusted according to the steaming state of food, and the food taste is improved;

after the heating steaming is finished, the lining box 2 is taken out, the protective sleeve 41 is taken down from the surface of the outer packaging box 1, the movable cover 43 is opened, chopsticks are taken out, the lining box 2 is placed inside the protective sleeve 41, the bottom of the lining box 2 is supported by the supporting box body 42, and the food is kept warm through the heat-preserving tinfoil 44, so that people can eat under the condition of keeping away from hot water.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

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

Claims

1. The utility model provides a self-heating rice packing carton that security is high, includes external packing box (1), inside lining box (2) and swing joint in sealed lid (3) at inside lining box (2) top, its characterized in that: the surface of the outer packing box (1) is provided with a supporting and protecting assembly (4), and the top of the sealing cover (3) is provided with an air outlet regulating mechanism (5);

support protection subassembly (4) including swing joint in lag (41) on extranal packing box (1) surface, and the bottom fixedly connected with of lag (41) inner wall supports box body (42), and the top of supporting box body (42) articulates through the hinge has movable cover (43), the inner wall bonding of supporting box body (42) has heat preservation tinfoil (44), the inside four corners department fixedly connected with support bar (45) of supporting box body (42), the bottom of supporting box body (42) is provided with anti-skidding line (46).

2. The high-safety self-heating rice packing box according to claim 1, wherein: the air outlet adjusting mechanism (5) comprises a fixed pipe (51) communicated with the top of the sealing cover (3), and a rotating ring (52) is rotatably connected to the surface of the fixed pipe (51).

3. The self-heating rice packing box with high safety according to claim 2, wherein: the top of fixed pipe (51) has seted up venthole (53), venthole (53) are provided with two, and the diameter size of two ventholes (53) is different, through-hole (54) have been seted up at the top on swivel becket (52) surface.

4. The high-safety self-heating rice packing box according to claim 1, wherein: the top of inside lining box (2) is fixed and is provided with flange (6), and recess (7) have been seted up to the both sides of flange (6).

5. The high-safety self-heating rice packing box according to claim 1, wherein: a separation strip (8) is fixedly connected between the front surface and the back surface of the inner wall of the lining box (2).

6. The high-safety self-heating rice packing box according to claim 1, wherein: the inner wall fixedly connected with supporting ring (9) of extranal packing box (1), lifting groove (10) have all been seted up to both sides at extranal packing box (1) top.