CN215076053U

CN215076053U - Novel plastic lunch box convenient to carry

Info

Publication number: CN215076053U
Application number: CN202120271643.5U
Authority: CN
Inventors: 麦根源
Original assignee: Heshan Baolun Metal Plastic Products Co ltd
Current assignee: Heshan Baolun Metal Plastic Products Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-12-10
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a novel plastics lunch-box convenient to carry, comprises a box bod, the inside bottom fixedly connected with heating plate of box body, the position that the inside of box body is located the heating plate upper end is provided with the inner bag, the outside of inner bag pot head is equipped with the snap ring, a plurality of pull boards of outside fixedly connected with of snap ring, the upper end of box body is provided with the end cover, the inside upper end fixedly connected with sealing washer of end cover, a plurality of buckles of outside fixedly connected with of end cover, a plurality of fixture blocks of outside upper end fixedly connected with of box body, it is a plurality of the buckle is established with corresponding fixture block card respectively and is connected, the inside inlaying of lateral wall of box body has the heat preservation intermediate layer. The utility model discloses in, heat the inner bag through setting up at the inside heating plate of box body, it is long when can increase to keep warm, and set up the heat preservation intermediate layer of double-deck vacuum stainless steel ring body structure at the inner wall of box body, set up at the inside sealing washer of end cover and seal the upper end of inner bag, all can slow down the temperature and scatter and disappear.

Description

Novel plastic lunch box convenient to carry

Technical Field

The utility model relates to a tableware technical field especially relates to a novel plastics lunch-box convenient to carry.

Background

In recent years, due to the fact that the pace of life of people is accelerated, when many people eat, the lunch boxes are used for packaging and taking out meals, so that the eating time is saved, and the lunch boxes can be better put into work. Therefore, the sales volume of the lunch box is increasing continuously, and the lunch box is slowly transformed from the original easily-damaged foam lunch box to a plastic lunch box which is convenient to carry, not easy to damage, low in toxicity, high in melting point and capable of protecting the environment. However, the existing plastic lunch box has poor heat preservation performance and can not preserve heat of food for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel plastic lunch box convenient to carry.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel plastics lunch-box convenient to carry, includes the box body, the inside bottom fixedly connected with heating plate of box body, the position that the inside of box body is located the heating plate upper end is provided with the inner bag, the cover is equipped with the snap ring on the outside of inner bag, a plurality of pull boards of outside fixedly connected with of snap ring, the upper end of box body is provided with the end cover, the inside upper end fixedly connected with sealing washer of end cover, a plurality of buckles of outside fixedly connected with of end cover, a plurality of the outside upper end fixedly connected with fixture block of box body, it is a plurality of the buckle establishes with corresponding fixture block card respectively to be connected, the inside of lateral wall of box body is inlayed and is had the heat preservation intermediate layer, the inside fixedly connected with battery that is located the heating plate below of box body, a plurality of slipmats of lower extreme fixedly connected with of box body.

As a further description of the above technical solution:

the equal fixedly connected with connecting block in both sides of box body, the outside of connecting block is rotated and is connected with the handle.

As a further description of the above technical solution:

the front side intermediate position fixedly connected with display screen of box body, the front side of box body is located a plurality of control button of position fixedly connected with of display screen below.

As a further description of the above technical solution:

the box body and the end cover are made of high-temperature-resistant plastics, and the non-slip mat is made of rubber.

As a further description of the above technical solution:

the inner container is made of stainless steel, and the clamping ring and the drawing plate are made of high-temperature-resistant plastics.

As a further description of the above technical solution:

the heat preservation intermediate layer is double-deck vacuum stainless steel ring structure, handle and connecting block are stainless steel material.

The utility model discloses following beneficial effect has:

this novel plastics lunch-box convenient to carry, this device heats the inner bag through setting up at the inside heating plate of box body, and it is long when can increase to keep warm, and sets up the heat preservation intermediate layer of double-deck vacuum stainless steel ring body structure at the inner wall of box body, sets up at the inside sealing washer of end cover and seals the upper end of inner bag, and all can slow down the temperature and scatter and disappear, and it is long when increasing to keep warm.

Drawings

Fig. 1 is a front view of the present invention;

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

FIG. 3 is a schematic view of the inner structure of the end cap of the present invention;

FIG. 4 is a schematic view of the structure of the inner container of the present invention;

fig. 5 is a schematic view of the connection structure of the snap ring and the pulling plate of the present invention.

Illustration of the drawings:

1. a box body; 2. connecting blocks; 3. a grip; 4. an end cap; 5. buckling; 6. a clamping block; 7. a non-slip mat; 8. a display screen; 9. a control button; 10. a seal ring; 11. a snap ring; 12. a drawing plate; 13. an inner container; 14. a heat-insulating interlayer; 15. heating the plate; 16. and (4) a storage battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

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 orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a novel portable plastic lunch box comprises a box body 1, a heating plate 15 is fixedly connected to the bottom end inside the box body 1, an inner container 13 is arranged in the box body 1 and positioned at the upper end of the heating plate 15, a snap ring 11 is sleeved at the upper end outside the inner container 13, a plurality of pull plates 12 are fixedly connected to the outer side of the snap ring 11, an end cover 4 is arranged at the upper end of the box body 1, a sealing ring 10 is fixedly connected to the upper end inside the end cover 4, a plurality of buckles 5 are fixedly connected to the outer side of the end cover 4, a plurality of clamping blocks 6 are fixedly connected to the upper end outside the box body 1, a heat-insulating interlayer 14 is embedded inside the side wall of the box body 1, a storage battery 16 is fixedly connected to the position inside the box body 1 and positioned below the heating plate 15, a plurality of anti-skid pads 7 are fixedly connected to the lower end of the box body 1, the end cover 4 is arranged at the upper end of the box body 1, the upper end of the inner container 13 can be sealed by the sealing ring 10 arranged in the end cover 4, can fix end cover 4 and box body 1 through the cooperation of buckle 5 and fixture block 6, the slipmat 7 of setting can play the antiskid effect when box body 1 is placed on the desktop, and battery 16 can supply power to heating plate 15, and heating plate 15 can heat inner bag 13 to can prolong long when keeping warm of food in the inner bag 13.

The two sides of the box body 1 are fixedly connected with connecting blocks 2, the outer side of each connecting block 2 is rotatably connected with a handle 3, the arranged handles 3 are convenient for lifting the box body 1, and the arranged connecting blocks 2 are used for fixing the handles 3; a display screen 8 is fixedly connected to the middle position of the front side of the box body 1, a plurality of control buttons 9 are fixedly connected to the position, below the display screen 8, of the front side of the box body 1, the arranged display screen 8 is used for displaying information, and the arranged control buttons 9 are used for controlling the heating time and temperature of the heating plate 15; the box body 1 and the end cover 4 are both made of high-temperature-resistant plastics, the non-slip mat 7 is made of rubber, and the box body 1 and the end cover 4 are made of high-temperature-resistant plastics and can prevent hands from being scalded; the inner container 13 is made of stainless steel, the clamping ring 11 and the drawing plate 12 are made of high-temperature-resistant plastics, the inner container 13 is made of stainless steel and can conduct heat better, and the clamping ring 11 and the drawing plate 12 can take the inner container 13 out of the box body 1; the heat preservation interlayer 14 is of a double-layer vacuum stainless steel ring structure, and the handle 3 and the connecting block 2 are made of stainless steel materials.

The working principle is as follows: when using, establish the snap ring 11 cover in the inner bag 13 outside, use pull board 12 to lift inner bag 13, place inner bag 13 in box body 1 again, establish box body 1 upper end with end cover 4 lid, the sealing washer 10 that sets up in the end cover 4 can seal the upper end of inner bag 13, cooperation through buckle 5 and fixture block 6 can be fixed end cover 4 and box body 1, heating time and the temperature of heating plate 15 can be controlled through control button 9, battery 16 can supply power to heating plate 15, heating plate 15 can heat inner bag 13, thereby it is long when can prolonging the heat preservation of food in the inner bag 13, the inner wall of box body 1 sets up double-deck vacuum stainless steel ring body structure's heat preservation intermediate layer 14, the setting is sealed at the inside sealing washer 10 of end cover 4 and with the upper end of inner bag 13, all can slow down the temperature and scatter and disappear, it is long when increasing the heat preservation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a novel plastics lunch-box convenient to carry, includes box body (1), its characterized in that: the heating plate is characterized in that a heating plate (15) is fixedly connected to the bottom end of the interior of the box body (1), a liner (13) is arranged at the position, located at the upper end of the heating plate (15), of the interior of the box body (1), a clamping ring (11) is sleeved on the upper end of the outer side of the liner (13), a plurality of pull plates (12) are fixedly connected to the outer side of the clamping ring (11), an end cover (4) is arranged at the upper end of the box body (1), a sealing ring (10) is fixedly connected to the upper end of the interior of the end cover (4), a plurality of buckles (5) are fixedly connected to the outer side of the end cover (4), a plurality of clamping blocks (6) are fixedly connected to the upper end of the outer side of the box body (1), a plurality of the buckles (5) are respectively clamped and connected to corresponding clamping blocks (6), a heat-insulating interlayer (14) is embedded into the side wall of the box body (1), and a storage battery (16) is fixedly connected to the position, located below the heating plate (15) of the interior of the box body (1), the lower end of the box body (1) is fixedly connected with a plurality of anti-slip pads (7).

2. The novel portable plastic lunch box as claimed in claim 1, wherein: the equal fixedly connected with connecting block (2) in both sides of box body (1), the outside of connecting block (2) is rotated and is connected with handle (3), handle (3) and connecting block (2) are stainless steel.

3. The novel portable plastic lunch box as claimed in claim 1, wherein: the front side intermediate position fixedly connected with display screen (8) of box body (1), the front side of box body (1) is located a plurality of control button (9) of position fixedly connected with of display screen (8) below.

4. The novel portable plastic lunch box as claimed in claim 1, wherein: the box body (1) and the end cover (4) are both made of high-temperature-resistant plastics, and the non-slip mat (7) is made of rubber.

5. The novel portable plastic lunch box as claimed in claim 1, wherein: the inner container (13) is made of stainless steel, and the clamping ring (11) and the drawing plate (12) are made of high-temperature-resistant plastic.

6. The novel portable plastic lunch box as claimed in claim 1, wherein: the heat-insulating interlayer (14) is of a double-layer vacuum stainless steel ring structure.