CN213344644U

CN213344644U - Lunch box

Info

Publication number: CN213344644U
Application number: CN202022423003.XU
Authority: CN
Inventors: 罗冰
Original assignee: Dalian Vocational and Technical College
Current assignee: Dalian Vocational and Technical College
Priority date: 2020-10-18
Filing date: 2020-10-18
Publication date: 2021-06-04
Anticipated expiration: 2030-10-18

Abstract

A lunch box comprises a lunch box main body, wherein a central cylinder is fixedly connected to the inner bottom surface of the lunch box main body, a hollow column is fixedly sleeved outside the central cylinder, a circle of T-shaped sliding groove is formed in the middle position of the periphery of the hollow column, a sliding block is movably connected inside the sliding groove, and the other end of the sliding block is fixedly connected with a partition plate; a soup box is arranged in the central cylinder; the lunch box comprises a lunch box body and is characterized in that the box body is fixedly connected to one side of the lunch box body, a fixing shaft pin is arranged between the inner walls of the two sides of the box body, a winch is sleeved on the outer side of the concentric axis of the shaft pin, and a disposable garbage bag is sleeved on the outer side of the winch. The utility model has the advantages that: simple structure, the structure is reasonable, and convenient to carry has improved on the basis of current cutlery box, with hot water box and lunch-box integration in an organic whole, and can adjust the inside dish space that stores up of cutlery box to provide disposable disposal bag, convenient and practical.

Description

Lunch box

Technical Field

The utility model relates to the technical field of articles for daily use, specifically to a cutlery box.

Background

Along with social development, the attention on diet health is higher and higher at present, the lunch box is also concerned as one of necessary articles for office workers or students to carry meals, the existing lunch box is often packaged separately from the lunch box in order to prevent soup from spilling into other foods in the lunch box, and the method is inconvenient for using and carrying the lunch box; in addition, the space of the existing lunch box cannot be adjusted according to the amount of food contained in the lunch box, and meanwhile, the remaining residual soup and leftovers cannot be cleaned at any time in the dining process and can only be temporarily placed in the lunch box, which is also a problem difficult to solve. Therefore, it is necessary to research and design a lunch box with adjustable inner space, convenient use and carrying, and capable of providing garbage bags.

Disclosure of Invention

To the problem that exists among the prior art, the utility model provides a cutlery box for it has inconvenience in the use to solve current cutlery box, can not satisfy the problem that people used needs.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a lunch box comprises a lunch box main body, wherein a central cylinder is fixedly connected to the inner bottom surface of the lunch box main body, a hollow column is fixedly sleeved outside the central cylinder, a circle of T-shaped sliding groove is formed in the middle position of the periphery of the hollow column, a sliding block is movably connected inside the sliding groove, and the other end of the sliding block is fixedly connected with a partition plate; a soup box is arranged in the central cylinder; the lunch box comprises a lunch box body and is characterized in that the box body is fixedly connected to one side of the lunch box body, a fixing shaft pin is arranged between the inner walls of the two sides of the box body, a winch is sleeved on the outer side of the concentric axis of the shaft pin, and a disposable garbage bag is sleeved on the outer side of the winch.

Further, the number of the partition plates is three, and the height of the partition plates is the same as that of the hollow columns.

Furthermore, the top end of the soup box is in threaded connection with the box cover, a handle is arranged on the upper wall surface of the box cover, and the outer diameter of the soup box is equal to the inner diameter of the central cylinder.

Furthermore, the top of the lunch box main body is movably connected with a top cover, a tableware placing groove is formed in the top cover, one side edge in the groove is movably connected with a rotating pin shaft, and a rotating plate is fixedly sleeved on the outer side of the rotating pin shaft.

Further, the sliding block is in interference fit with the sliding groove.

Further, a rubber block is fixedly installed in the position, corresponding to the fixing shaft pin, in the winch.

Furthermore, the front side of the box body is rotatably connected with a movable door, and the outer surface of the front side of the movable door is fixedly connected with a handle.

Furthermore, a notch is formed in the position, corresponding to the disposable garbage bag, of the bottom of the box body.

Furthermore, the outer bottom surface of the lunch box main body is fixedly connected with a rubber pad.

By adopting the structure, the soup box in the center cylinder of the lunch box main body can be used for containing soup, and the box cover in threaded connection with the top of the soup box can prevent the soup in the soup box from spilling; the setting of the inside disposable disposal bag of box body makes things convenient for people to concentrate the collection at the leftovers that the in-process will produce of having dinner, avoids throwing everywhere, influences peripheral sanitation to can be according to the size of the kind adjustment cutlery box main part inner space of splendid attire meal, satisfy the diversified demand of people's splendid attire meal kind.

Advantageous effects

The utility model has the advantages that: simple structure, the structure is reasonable, and convenient to carry has improved on the basis of current cutlery box, with hot water box and lunch-box integration in an organic whole, and can adjust the inside dish space that stores up of cutlery box to provide disposable disposal bag, convenient and practical.

Drawings

Fig. 1 is a front view section enlarged view of the present invention.

Fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

FIG. 3 is a schematic view of the connection structure of the lunch box main body, the central cylinder, the hollow column and the partition plate;

fig. 4 is a top view of the top cover.

Fig. 5 is a front view of the present invention.

FIG. 6 is a perspective view of a connecting structure of the central tube and the partition plate;

FIG. 7 is a schematic sectional view of the connection between the central cylinder and the partition plate.

Description of reference numerals: 1. a lunch box main body; 2. a top cover; 3. a hollow column; 4. soup boxes; 5. a grip; 6. A box cover; 7. a central barrel; 8. a box body; 9. fixing the shaft pin; 10. a winch; 11. a disposable garbage bag; 12. a chute; 13. a partition plate; 14. a rubber pad; 15. a rotating plate; 16. rotating the pin shaft; 17. a movable door; 18. A handle; 19. a rubber block; 20. a slide block.

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.

Example (b):

referring to fig. 1-7, the present invention provides a technical solution:

a lunch box comprises a lunch box main body 1, wherein a central cylinder 7 is fixedly connected to the inner bottom surface of the lunch box main body, a hollow column 3 is fixedly sleeved outside the central cylinder, a circle of T-shaped sliding groove 12 is formed in the middle position of the peripheral side of the hollow column 3, a sliding block 20 is movably connected inside the sliding groove 12, and the other end of the sliding block 20 is fixedly connected with a partition plate 13; the soup box 4 is arranged in the central cylinder 7; one side of the lunch box body 1 is fixedly connected with a box body 8, a fixing shaft pin 9 is arranged between the inner walls of the two sides of the box body, a winch 10 is sleeved outside the concentric axis of the fixing shaft pin 9, and a disposable garbage bag 11 is sleeved outside the winch 10.

Preferably, the number of the partition plates 13 is three, and the height of the partition plates 13 is the same as that of the hollow columns. The partition plate 13 is convenient for forming the partition, different meals can be contained in different partition chambers, and the position of the partition plate can be rotationally adjusted according to the quantity of the contained meals to form the partition chambers with different sizes.

As a preferable scheme, the top end of the soup box 4 is in threaded connection with the box cover 6, so that the soup box 4 and the box cover 6 can be conveniently connected and separated, and soup in the soup box can be prevented from splashing; the upper wall surface of the box cover 6 is provided with a handle 5, so that people can conveniently take the soup box 4 by using the handle 5; the external diameter of soup box 4 equals a 7 internal diameters of a center section of thick bamboo, can prevent that soup box 4 from arranging in a 7 inside times of a center section of thick bamboo, takes place to rock, avoids the hot water juice in soup box 4 to spill.

As preferred scheme, furtherly, the top swing joint of cutlery box main part 1 has top cap 2, has seted up the tableware standing groove in top cap 2's inside, and a inslot side swing joint has rotation round pin axle 16 to it has rotor plate 15 to fix the cover in the rotation round pin axle 16 outside, is convenient for place dining utensils such as chopsticks, soup ladle in the tableware standing groove, when getting take chopsticks, soup ladle, only need open rotor plate 15 can.

Preferably, the sliding block 20 and the sliding groove 12 are in interference fit, and the sliding block 20 is connected with the partition plate 13, so that the partition plate 13 has good centering performance, and the position of the partition plate 13 is conveniently fixed.

Preferably, a rubber block 19 is fixedly installed in the winch 10 at a position corresponding to the fixing shaft pin 9, so that the winch 10 can be separated from the fixing shaft pin 9, and a new winch and a new disposable garbage bag can be replaced conveniently.

Preferably, a movable door 17 is rotatably connected to the front side of the box body 8, and a handle 18 is fixedly connected to the outer surface of the front side of the movable door 17.

As a preferable scheme, a notch is formed in the position, corresponding to the disposable garbage bag 11, of the bottom of the box body 8, so that the disposable garbage bag can be conveniently pulled out from the notch for use.

Preferably, a rubber gasket 14 is fixedly connected to the outer bottom surface of the lunch box body 1.

The working principle is as follows:

compared with the traditional lunch box, the lunch box provided by the utility model has great improvement and innovation, when in use, the space between the partition plates 13 is adjusted according to the requirement, food is contained in the compartment formed between the two partition plates 13, and the food is separated and placed, thereby being convenient for eating; the soup box 4 can be used for containing soup, and the soup box 4 is placed in the central cylinder, so that the soup box 4 can be effectively prevented from being toppled and shaken, and the soup in the soup box is prevented from splashing; the tableware placing groove in the top cover can be used for placing dining utensils such as spoons, chopsticks and the like, and the rotating plate 15 can be taken out for use after being opened; after the meal is finished, the disposable garbage bag 11 can be taken out from the box body 8, the residual soup and the leftovers are poured into the disposable garbage bag 11 and are collected and placed in a centralized way, so that the situation that the peripheral sanitation is influenced by discarding the garbage after meal conveniently is avoided; when the disposable garbage bag 11 is used up, the box body 8 can be opened through the movable door 17, the winch 10 is taken out of the box body 8, a new disposable garbage bag 11 is replaced, and the disposable garbage bag is installed on the fixed shaft pin 9 again.

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 cutlery box, includes cutlery box main part (1), its characterized in that: the inner bottom surface of the lunch box main body (1) is fixedly connected with a central cylinder (7), the outer side of the central cylinder (7) is fixedly sleeved with a hollow column (3), a circle of T-shaped sliding groove (12) is formed in the middle of the peripheral side of the hollow column (3), a sliding block (20) is movably connected in the sliding groove, and the other end of the sliding block is fixedly connected with a partition plate (13); a soup box (4) is arranged in the central cylinder (7); the lunch box is characterized in that a box body (8) is fixedly connected to one side of the lunch box body (1), a fixing shaft pin (9) is arranged between the inner walls of two sides of the box body (8), a winch (10) is sleeved on the outer side of a concentric axis of the shaft pin (9), and a disposable garbage bag (11) is sleeved on the outer side of the winch (10).

2. A cutlery box as claimed in claim 1, wherein: the number of the partition plates (13) is three, and the height of the partition plates is the same as that of the hollow columns (3).

3. A cutlery box as claimed in claim 1, wherein: the top end of the soup box (4) is in threaded connection with the box cover (6), a handle (5) is arranged on the upper wall surface of the box cover (6), and the outer diameter of the soup box (4) is equal to the inner diameter of the central cylinder (7).

4. A cutlery box as claimed in claim 1, wherein: the top swing joint of cutlery box main part (1) has top cap (2), has seted up the tableware standing groove in the inside of top cap (2), and a side swing joint has rotation round pin axle (16) to it has rotor plate (15) to fix the cover in the rotation round pin axle (16) outside.

5. A cutlery box as claimed in claim 1, wherein: the sliding block (20) is in interference fit with the sliding groove (12).

6. A cutlery box as claimed in claim 1, wherein: and a rubber block (19) is fixedly arranged at the position corresponding to the fixed shaft pin (9) in the winch (10).

7. A cutlery box as claimed in claim 1, wherein: the front side of the box body (8) is rotatably connected with a movable door (17), and the outer surface of the front side of the movable door (17) is fixedly connected with a handle (18).

8. A cutlery box as claimed in claim 1, wherein: the bottom of the box body (8) is provided with a notch at the position corresponding to the disposable garbage bag (11).

9. A cutlery box as claimed in claim 1, wherein: the outer bottom surface of the lunch box main body (1) is fixedly connected with a rubber pad (14).