CN217199265U

CN217199265U - Combined type heat-preservation packaging device

Info

Publication number: CN217199265U
Application number: CN202220088826.8U
Authority: CN
Inventors: 丁静
Original assignee: Hechi University
Current assignee: Hechi University
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-08-16
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a modular heat preservation packing plant belongs to the packing plant field. The utility model provides a modular heat preservation packing plant, including first box body, the draw-in groove, the second box body, accomodate the chamber, the slip buckle, the fixed plate, positioning mechanism and sealed lid, first inner bag has been seted up in the first box body, the fixed slot has been seted up to the upside in the first box body, the fixed slot is located first inner bag right side, the fixed slot downside is located to the draw-in groove intercommunication, first box body right side is located to the second box body, the second inner bag has been seted up in the second box body, accomodate the chamber and set up in the second box body and be located second inner bag left side, this scheme is through the mode that makes first box body and second box body splice the combination with fixed plate and slip buckle, enlarge the capacity, the volume problem that holds of user in the use has been solved, convenient to use person carries, and under the condition that need not to change, the mode through the concatenation satisfies the user demand when the user more, and is convenient and practical.

Description

Combined type heat-preservation packaging device

Technical Field

The utility model relates to a packing plant field, more specifically say, relate to a modular heat preservation packing plant.

Background

With the improvement of living standard and the acceleration of life rhythm of people, fast food is more and more popular.

Present heat preservation packing plant adopts the integral type material to make more, and the inside volume of whole heat preservation packing plant is fixed unchangeable, demand when unable satisfying user's number and changing, and wherein the great heat preservation packing plant volume of volume is very huge again, leads to carrying to accomodate and transport comparatively difficult, and it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a modular heat preservation packing plant, it is through the mode that makes first box body and second box body splice the combination with fixed plate and slip buckle, enlarges the capacity, has solved the volume problem that holds of user in the use, and convenient to use person carries to under the condition that need not to change, the user demand when satisfying the user more through the mode of concatenation, convenient and practical.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A combined heat-preservation packaging device comprises a first box body, a clamping groove, a second box body, a containing cavity, a sliding buckle, a fixing plate, a positioning mechanism and a sealing cover;

the first inner container is arranged in the first box body, a fixing groove is formed in the upper side in the first box body, the fixing groove is located on the right side of the first inner container, the clamping groove is communicated with the lower side of the fixing groove, the second box body is arranged on the right side of the first box body, the second inner container is arranged in the second box body, the accommodating cavity is arranged in the second box body and located on the left side of the second inner container, the right side of the accommodating cavity is communicated with a spring cavity, the sliding buckle is arranged in the accommodating cavity in a sliding mode and consists of a horizontal portion and a vertical portion, the fixing plate is fixedly arranged on the lower side of the horizontal portion of the sliding buckle, an elastic piece is fixedly arranged between the sliding buckle and the inner wall of the spring cavity, the positioning mechanism is arranged in the fixing plate, and the positioning mechanism is used for assisting a user in splicing and combining the second box body and the first box body;

the sealing cover is arranged on the upper sides of the first box body and the second box body and used for sealing the first box body and the second box body.

Preferably, the elastic member is a sliding spring.

Preferably, the positioning mechanism comprises a positioning groove, a positioning slide block, a positioning pin and a positioning spring;

the draw-in groove left side is located in the constant head tank intercommunication, has seted up the location chamber in the fixed plate, and the location intracavity is located in the location slider slip, and the location slider left end face is located to the locating pin is fixed, and the location spring is fixed to be located between location slider right-hand member face and the location chamber right side wall, and the locating pin left end face is the hemisphere cambered surface, and the constant head tank inner wall is the same with locating pin left end face shape.

Preferably, the volume of the fixing plate is the same as the volume of the clamping groove, and the surface area of the lower end face of the horizontal part of the sliding buckle is the same as the horizontal cross-sectional area of the fixing groove.

Preferably, the sealing cover comprises a first sealing cover and a second sealing cover;

the first sealed lid is inwards opened and is equipped with first sealed chamber, and the sealed chamber that is equipped with the second in the sealed lid of second is inwards opened, and first sealed intracavity wall all fixes with the sealed intracavity wall of second and is equipped with sealed buckle, and the sealed lid of second is used for sealing first box body or second box body, and first sealed lid is used for sealing the assembly after first box body and the concatenation of second box body.

3. Advantageous effects

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

(1) this scheme is through the mode that makes first box body and second box body splice the combination with fixed plate and slip buckle, enlarges the capacity, has solved the user in the use hold the volume problem, and convenient to use person carries to under the condition that need not to change, the mode through the concatenation satisfies the user demand when more, and is convenient and practical.

(2) This scheme is through the mode of accomodating slip buckle and slip spring, and the leakproofness of guarantee second box body when using alone slows down temperature variation's speed.

Drawings

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

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

fig. 3 is an enlarged schematic view of the structure at a in fig. 1.

The reference numbers in the figures illustrate:

11. a first case; 12. a first inner container; 13. a card slot; 14. fixing grooves; 15. positioning a groove; 16. a second box body; 17. a second inner container; 18. a receiving cavity; 19. a spring cavity; 20. sliding the buckle; 21. a slide spring; 22. a fixing plate; 23. a positioning cavity; 24. positioning the sliding block; 25. positioning pins; 26. a positioning spring; 27. a sealing cover; 28. a first sealing cover; 29. a first sealed chamber; 30. a second sealing cover; 31. a second sealed chamber; 32. and (5) sealing the buckle.

Detailed Description

Referring to fig. 1-3, a combined heat-insulation packaging device includes a first box 11, a slot 13, a second box 16, a receiving cavity 18, a sliding buckle 20, a fixing plate 22, a positioning mechanism and a sealing cover 27.

First inner bag 12 has been seted up in first box body 11, fixed slot 14 has been seted up to the upside in the first box body 11, fixed slot 14 is located first inner bag 12 right side, fixed slot 14 downside is located in the draw-in groove 13 intercommunication, first box body 11 right side is located to the second box body 16, second inner bag 17 has been seted up in the second box body 16, it sets up in second box body 16 and is located second inner bag 17 left side to accomodate chamber 18, it is equipped with spring chamber 19 to accomodate 18 right side intercommunication, slide buckle 20 slides and locates in accomodating chamber 18, slide buckle 20 comprises horizontal part and vertical portion, fixed plate 22 is fixed and is located the 20 horizontal part downside of slide buckle, the fixed elastic component that is equipped with between slide buckle 20 and the 19 inner walls in spring chamber, positioning mechanism locates in fixed plate 22, positioning mechanism is used for assisting the user to splice the combination between second box body 16 and the first box body 11.

The sealing cover 27 is provided on the upper sides of the first container 11 and the second container 16, and the sealing cover 27 is used for sealing the first container 11 and the second container 16.

The elastic member is a slide spring 21.

The positioning mechanism comprises a positioning groove 15, a positioning slide block 24, a positioning pin 25 and a positioning spring 26.

The left side of draw-in groove 13 is located in the constant head tank 15 intercommunication, has seted up location chamber 23 in the fixed plate 22, and location slider 24 slides and locates in location chamber 23, and location slider 24 left end face is fixed to be located to locating pin 25, and positioning spring 26 is fixed to be located between 24 right-hand member faces of location slider and the 23 right walls in location chamber, and locating pin 25 left end face is the hemisphere cambered surface, and constant head tank 15 inner wall is the same with locating pin 25 left end face shape.

The volume of the fixing plate 22 is the same as that of the clamping groove 13, and the surface area of the lower end face of the horizontal part of the sliding buckle 20 is the same as the horizontal cross-sectional area of the fixing groove 14.

The seal cap 27 includes a first seal cap 28 and a second seal cap 30.

First sealed lid 28 is the downthehole first sealed chamber 29 that is equipped with of opening downwards, and the sealed chamber 31 of opening downwards is equipped with of second in the sealed lid 30 of second, and first sealed chamber 29 inner wall all fixes with the sealed buckle 32 that is equipped with the sealed chamber 31 inner wall of second, and the sealed lid 30 of second is used for sealing first box body 11 or second box body 16, and first sealed lid 28 is used for sealing the combination body after first box body 11 and the concatenation of second box body 16.

The user can carry out the containing by utilizing the first inner container 12 or the second inner container 17 and carry out the sealed preservation by utilizing the second sealing cover 30, when a user needs to use the large capacity thermal insulation device, the user manually slides the slide fastener 20 to the side far away from the second container 16 and stretches the slide spring 21, when the slide fastener 20 drives the fixing plate 22 to move to the left limit position, the user manually inserts the fixing plate 22 into the slot 13 in the first box 11, the lower end of the horizontal part of the slide fastener 20 is embedded in the fixing groove 14, at this time, the right end surface of the first box 11 is abutted against the left end surface of the vertical part of the slide fastener 20 and the left end surface of the second box 16, when the positioning spring 26 makes the positioning slider 24 slide the positioning pin 25 into the positioning slot 15 by the elastic force, the user can only need to seal and store the container through the first sealing cover 28, and then the user can conveniently carry out large-capacity containing.

Claims

1. The utility model provides a modular heat preservation packing plant which characterized in that: comprises a first box body (11), a clamping groove (13), a second box body (16), a containing cavity (18), a sliding buckle (20), a fixing plate (22), a positioning mechanism and a sealing cover (27);

a first inner container (12) is arranged in the first box body (11), a fixed groove (14) is arranged on the upper side in the first box body (11), the fixed groove (14) is positioned on the right side of the first inner container (12), a clamping groove (13) is communicated with the lower side of the fixed groove (14), a second box body (16) is arranged on the right side of the first box body (11), a second inner container (17) is arranged in the second box body (16), a containing cavity (18) is arranged in the second box body (16) and positioned on the left side of the second inner container (17), a spring cavity (19) is communicated with the right side of the containing cavity (18), a sliding buckle (20) is arranged in the containing cavity (18) in a sliding manner, the sliding buckle (20) is composed of a horizontal part and a vertical part, a fixed plate (22) is fixedly arranged on the lower side of the horizontal part of the sliding buckle (20), an elastic piece is fixedly arranged between the sliding buckle (20) and the inner wall of the spring cavity (19), and a positioning mechanism is arranged in the fixed plate (22), the positioning mechanism is used for assisting a user in splicing and combining the second box body (16) and the first box body (11);

the sealing cover (27) is arranged on the upper sides of the first box body (11) and the second box body (16), and the sealing cover (27) is used for sealing the first box body (11) and the second box body (16).

2. The combined heat-preservation packaging device as claimed in claim 1, wherein: the elastic member is a slide spring (21).

3. The combined heat-preservation packaging device as claimed in claim 1, wherein: the positioning mechanism comprises a positioning groove (15), a positioning slide block (24), a positioning pin (25) and a positioning spring (26);

draw-in groove (13) left side is located in constant head tank (15) intercommunication, set up location chamber (23) in fixed plate (22), location slider (24) slide locate in location chamber (23), location slider (24) left end face is fixed to be located in locating pin (25), location spring (26) are fixed to be located between location slider (24) right-hand member face and location chamber (23) right side wall, locating pin (25) left end face is the hemisphere cambered surface, constant head tank (15) inner wall is the same with locating pin (25) left end face shape.

4. The combined heat-insulating packaging device of claim 1, wherein: the volume of the fixing plate (22) is the same as that of the clamping groove (13), and the surface area of the lower end face of the horizontal part of the sliding buckle (20) is the same as the horizontal cross-sectional area of the fixing groove (14).

5. The combined heat-insulating packaging device of claim 1, wherein: the sealing cover (27) comprises a first sealing cover (28) and a second sealing cover (30);

first sealed lid (28) are inwards opened downwards and are equipped with first sealed chamber (29), the sealed chamber of second (31) are inwards opened downwards in the sealed lid (30) of second, first sealed chamber (29) inner wall and the sealed chamber of second (31) inner wall are all fixed and are equipped with sealed buckle (32), the sealed lid of second (30) are used for sealing first box body (11) or second box body (16), first sealed lid (28) are used for sealing the assembly after first box body (11) and second box body (16) concatenation.