CN216220520U

CN216220520U - Stainless steel vacuum heat preservation's cutlery box

Info

Publication number: CN216220520U
Application number: CN202122983328.8U
Authority: CN
Inventors: 程平柱
Original assignee: Zhejiang Navigate Industry & Trading Co ltd
Current assignee: Zhejiang Navigate Industry & Trading Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-04-08
Anticipated expiration: 2031-11-23

Abstract

The utility model provides a stainless steel vacuum heat-insulating lunch box which comprises a base, a heat-insulating barrel, a silica gel sleeve, a pp spoon, a barrel cavity, a soup box, a dish box, a staple food box, a soup box sealing cover, a dish box sealing cover and a staple food box sealing cover, wherein: the base carries out sealing connection through the screw thread with the bottom of heat-preserving container, and the centre on heat-preserving container surface is fixed with the pp ladle through the silica gel cover, and the inside of this heat-preserving container is provided with the barrel chamber. According to the utility model, the base, the heat-insulating barrel, the soup box sealing cover and the dish box sealing cover are arranged, so that the trouble that the soup box and the dish box need to be taken out layer by layer is avoided when the soup box is used, and meanwhile, the phenomenon that the inside of the soup box is easy to shake is avoided when the soup box is transported, and the soup box is convenient for market popularization and application.

Description

Stainless steel vacuum heat preservation's cutlery box

Technical Field

The utility model belongs to the field of lunch boxes, and particularly relates to a stainless steel vacuum heat-preservation lunch box.

Background

The heat-insulating lunch box is characterized by that a heat-insulating shell is added on the exterior of general lunch box, and its interior and exterior layers are filled with foamed plastics, and its interior layer is plated with metal film. The heat loss is reduced from three aspects of conduction, radiation and convection. An electric heating device is additionally arranged between the lunch box and the shell to supplement the heat loss and keep the meal at a certain higher temperature.

The types of lunch boxes are many, and most of the lunch boxes are barrel-shaped or box-shaped. However, the existing heat-preservation lunch box still has the problems that when the number of layers inside the lunch box is large, the lunch box needs to be taken out one by one, which is troublesome, and meanwhile, the inside of the lunch box is easy to shake during transportation.

Therefore, the utility model of the stainless steel vacuum heat-preservation lunch box is very necessary.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a stainless steel vacuum insulation lunch box, which solves the problems that the existing insulation lunch box still needs to be taken out layer by layer when the number of layers in the lunch box is large, the lunch box is troublesome, and the inside of the lunch box is easy to shake during transportation. The utility model provides a stainless steel vacuum insulation's cutlery box, includes the base, the heat-preserving container, the silica gel cover, the pp ladle, the bucket chamber, the soup box, the dish box, the staple food box, the sealed lid of soup box, the sealed lid of dish box and the sealed lid of staple food box, wherein: the base is hermetically connected with the bottom end of the heat-insulating barrel through threads, a pp spoon is fixed in the middle of the surface of the heat-insulating barrel through a silica gel sleeve, and a barrel cavity is formed inside the heat-insulating barrel; the soup box, the dish box and the staple food box are symmetrically arranged in the barrel cavity.

Preferably, the top ends of the soup box, the dish box and the staple food box are respectively connected with a soup box sealing cover, a dish box sealing cover and a staple food box sealing cover through threads.

Preferably, the base comprises a base body, a ring sleeve, an internal thread, an external thread, a connecting table and an auxiliary plate, the ring sleeve is arranged on the upper surface of the base body, and the internal thread and the external thread are respectively arranged on the inner surface and the outer surface of the ring sleeve; the connecting platform is arranged in the middle of one side of the surface of the seat body, and one end of the connecting platform is connected with one end of the auxiliary plate through the damping shaft.

Preferably, the heat-insulating barrel comprises a vacuum layer, a stainless steel inner container, a rubber handle and a top platform, and the vacuum layer is arranged in the middle of the interior of the heat-insulating barrel; the stainless steel inner container is arranged on the inner wall of the heat-insulating barrel; a groove is formed in the middle of the top end of the heat-preservation barrel, and a rubber handle is arranged in the groove in the middle of the top end of the heat-preservation barrel; the top platform is arranged in the middle of the top end in the heat-preserving barrel.

Preferably, the upper surfaces of the soup box sealing cover and the dish box sealing cover are respectively provided with an internal thread annular groove, the sizes of the internal thread annular grooves of the upper surfaces of the soup box sealing cover and the dish box sealing cover are respectively matched with the bottom ends of the dish box and the staple food box, and the soup box sealing cover and the dish box sealing cover are respectively in threaded connection with the bottom ends of the dish box and the staple food box through the internal thread annular grooves of the upper surfaces.

Compared with the prior art, the utility model has the advantages that:

1. the arrangement of the base and the heat-insulating barrel is beneficial to changing the trouble that when a traditional heat-insulating box is used for taking meals, the small meal boxes in the box need to be taken out by opening the upper cover layer by layer, and all the small meal boxes can be taken out only by separating the separating base from the heat-insulating barrel, so that the convenience is improved.

2. Simultaneously through the setting of connecting platform and accessory plate, be favorable to helping the user to accomplish the work to base and heat-preserving container separation, and the accessory plate can automatic re-setting after the separation be the vertical form with connecting the platform to can not influence its area and the travelling comfort when carrying.

3. Then through the soup box, the sealed lid of soup box, the sealed setting of lid cooperation base of dish box is favorable to, can make the soup box, and dish box and staple food box are fixed together, then fix on the base together to make its whole stability more, avoided producing the trouble of rocking easily when the transportation.

Drawings

Fig. 1 is a schematic structural view of the present invention.

FIG. 2 is a schematic view of the connection structure of the soup box, the dish box and the staple food box of the present invention.

Fig. 3 is a schematic view of the base structure of the present invention.

In the figure:

the novel soup box comprises a base 1, a base body 110, a ring sleeve 111, an internal thread 112, an external thread 113, a connecting table 114, an auxiliary plate 115, a heat-insulating barrel 2, a vacuum layer 21, a stainless steel inner container 22, a rubber handle 23, a top table 24, a silica gel sleeve 3, a spoon 4pp, a barrel cavity 5, a soup box 6, a dish box 7, a staple food box 8, a soup box sealing cover 9, a dish box sealing cover 10 and a staple food box sealing cover 11.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.

The utility model is further described below with reference to the accompanying drawings:

example one

Referring to fig. 1-3, a stainless steel vacuum insulation's cutlery box, includes base 1, heat-preserving container 2, silica gel cover 3, pp ladle 4, barrel chamber 5, soup box 6, dish box 7, staple food box 8, the sealed lid of soup box 9, the sealed lid of dish box 10 and the sealed lid of staple food box 11, wherein: the base 1 is hermetically connected with the bottom end of the heat-insulating barrel 2 through threads, a pp spoon 4 is fixed in the middle of the surface of the heat-insulating barrel 2 through a silica gel sleeve 3, and a barrel cavity 5 is arranged in the heat-insulating barrel 2; the soup box 6, the dish box 7 and the staple food box 8 are symmetrically arranged in the barrel cavity 5.

The top ends of the soup box 6, the dish box 7 and the staple food box 8 are respectively connected with a soup box sealing cover 9, a dish box sealing cover 10 and a staple food box sealing cover 11 through threads; the outer surface of the bottom end of the soup box 6 is connected with the inner thread 112 of the ring sleeve 111 through threads; the soup box 6 has a volume of 4000ml, the dish box 7 has a volume of 14ml, and the main food box 8 has a volume of 200 ml.

The base 1 comprises a base body 110, a ring sleeve 111, an internal thread 112, an external thread 113, a connecting platform 114 and an auxiliary plate 115, wherein the ring sleeve 111 is arranged on the upper surface of the base body 110, and the internal thread 112 and the external thread 113 are respectively arranged on the inner surface and the outer surface of the ring sleeve 111; the connecting platform 114 is arranged in the middle of one side of the surface of the base body 110, and one end of the connecting platform 114 is connected with one end of the auxiliary plate 115 through a damping shaft; the auxiliary plate 115 is always kept perpendicular to the connecting table 114 in an initial state, and the auxiliary plate 115 is attached to one side of the outer surface of the bottom end of the heat-insulating tub 2.

The heat-insulating barrel 2 comprises a vacuum layer 21, a stainless steel inner container 22, a rubber handle 23 and a top platform 24, and the vacuum layer 21 is arranged in the middle of the interior of the heat-insulating barrel 2; the stainless steel inner container 22 is arranged on the inner wall of the heat-insulating barrel 2; a groove is formed in the middle of the top end of the heat-insulating barrel 2, and a rubber handle 23 is arranged in the groove in the middle of the top end of the heat-insulating barrel 2; the top platform 24 is arranged in the middle of the top end in the heat-insulating barrel 2; when in use, the top platform 24 is contacted with the middle of the upper surface of the main food box sealing cover 11; the heat-preserving container 2 adopts a stainless steel shell, and the vacuum layer 21 and the stainless steel liner 22 are arranged to effectively preserve heat of food inside.

The upper surfaces of the soup box sealing cover 9 and the dish box sealing cover 10 are respectively provided with an internal thread annular groove, the sizes of the internal thread annular grooves on the upper surfaces of the soup box sealing cover 9 and the dish box sealing cover 10 are respectively matched with the bottom ends of the dish box 7 and the staple food box 8, and the soup box sealing cover 9 and the dish box sealing cover 10 are respectively in threaded connection with the bottom ends of the dish box 7 and the staple food box 8 through the internal thread annular grooves on the upper surfaces; the soup box sealing cover 9, the dish box sealing cover 10, the staple food box sealing cover 11, the soup box 6, and the sealing silica gel ring are respectively arranged between the dish box 7 and the staple food box 8.

In the embodiment, when the food warmer is used, corresponding food is respectively filled into the soup box 6, the vegetable box 7 and the main food box 8, then the soup box sealing cover 9, the vegetable box sealing cover 10 and the main food box sealing cover 11 are respectively used for sealing, after the sealing, the soup box sealing cover 9 is connected with the vegetable box 7, and the vegetable box sealing cover 10 is connected with the main food box 8, at this time, the soup box 6 is in threaded connection with the inner surface of the ring sleeve 111 of the base 1, after the connection is finished, the heat-insulating barrel 2 is sleeved on the outer surfaces of the soup box 6, the vegetable box 7 and the main food box 8, finally, the bottom end of the heat-insulating barrel 2 is in threaded connection with the outer surface of the ring sleeve 111 of the base 1, and then the vacuum layer 21 and the stainless steel inner container 22 are arranged, so that the effective heat-insulating work can be carried out on the food in the soup box; when taking a meal, holding the auxiliary plate 115 on one hand, rotating the heat-preserving container 2 on the other hand to separate the heat-preserving container from the base 1, and then sequentially separating the soup box 6, the dish box 7 and the staple food box 8 to finish the meal taking work.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.

Claims

1. The utility model provides a stainless steel vacuum insulation's cutlery box which characterized in that: including base (1), heat-preserving container (2), silica gel cover (3), pp ladle (4), bucket chamber (5), hot water box (6), dish box (7), staple food box (8), the sealed lid of hot water box (9), the sealed lid of dish box (10) and the sealed lid of staple food box (11), wherein: the base (1) is hermetically connected with the bottom end of the heat-insulating barrel (2) through threads, a pp spoon (4) is fixed in the middle of the surface of the heat-insulating barrel (2) through a silica gel sleeve (3), and a barrel cavity (5) is arranged inside the heat-insulating barrel (2); the soup box (6), the dish box (7) and the staple food box (8) are symmetrically arranged in the barrel cavity (5).

2. A stainless steel vacuum insulation lunch box according to claim 1, characterized in that: the top ends of the soup box (6), the dish box (7) and the staple food box (8) are respectively connected with a soup box sealing cover (9), a dish box sealing cover (10) and a staple food box sealing cover (11) through threads.

3. A stainless steel vacuum insulation lunch box according to claim 1, characterized in that: the base (1) comprises a base body (110), a ring sleeve (111), an internal thread (112), an external thread (113), a connecting table (114) and an auxiliary plate (115), wherein the ring sleeve (111) is arranged on the upper surface of the base body (110), and the internal thread (112) and the external thread (113) are respectively arranged on the inner surface and the outer surface of the ring sleeve (111); the connecting platform (114) is arranged in the middle of one side of the surface of the base body (110), and one end of the connecting platform (114) is connected with one end of the auxiliary plate (115) through a damping shaft.

4. A stainless steel vacuum insulation lunch box according to claim 1, characterized in that: the heat-insulating barrel (2) comprises a vacuum layer (21), a stainless steel inner container (22), a rubber handle (23) and a top platform (24), and the vacuum layer (21) is arranged in the middle of the interior of the heat-insulating barrel (2); the stainless steel inner container (22) is arranged on the inner wall of the heat-insulating barrel (2); a groove is formed in the middle of the top end of the heat-insulating barrel (2), and a rubber handle (23) is arranged in the groove in the middle of the top end of the heat-insulating barrel (2); the top platform (24) is arranged in the middle of the top end in the heat-insulating barrel (2).

5. A stainless steel vacuum insulation lunch box according to claim 1, characterized in that: the upper surface of the soup box sealing cover (9) and the dish box sealing cover (10) is provided with an internal thread annular groove respectively, the size of the internal thread annular groove of the upper surface of the soup box sealing cover (9) and the dish box sealing cover (10) is matched with the bottom ends of the dish box (7) and the main food box (8) respectively, and the soup box sealing cover (9) and the dish box sealing cover (10) are in threaded connection with the bottom ends of the dish box (7) and the main food box (8) through the internal thread annular groove of the upper surface respectively.