CN212590811U - Sealed leak-proof lunch box - Google Patents

Sealed leak-proof lunch box Download PDF

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Publication number
CN212590811U
CN212590811U CN202021433465.3U CN202021433465U CN212590811U CN 212590811 U CN212590811 U CN 212590811U CN 202021433465 U CN202021433465 U CN 202021433465U CN 212590811 U CN212590811 U CN 212590811U
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China
Prior art keywords
baffle
box body
baffle plate
box
lid
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CN202021433465.3U
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Chinese (zh)
Inventor
赵当世
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Anhui Horui Packaging Material Co ltd
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Anhui Horui Packaging Material Co ltd
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Priority to CN202021433465.3U priority Critical patent/CN212590811U/en
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Abstract

The utility model discloses a sealed leakproof lunch box, which comprises a box body and a box cover, wherein the box cover is covered on the top of the box body; the top of the inner side wall of the box body is provided with a baffle assembly, a cavity is defined between the baffle assembly and the inner wall of the box body, the bottom end of the baffle assembly is provided with a through hole communicated with the cavity, the middle part of the inner cavity of the box body is provided with a first baffle plate, a second baffle plate is arranged between the first baffle plate and the front and rear inner walls of the box body, the top ends of the first baffle plate and the second baffle plate are lower than the top end of the box body, and the top of the outer side wall of the box; the edge of lid bottom is provided with the lid downwards and follows, and the lid is provided with the spacing bead of second along the bottom of inner wall, and the middle part of lid bottom is provided with the lug, is provided with first sealing strip on the lateral wall of lug, is provided with the second sealing strip on the inside wall on lid edge. The utility model discloses to current cutlery box leak protection effect poor, the lid closes inseparable scheduling problem and improves, the utility model has the advantages of the leak protection is effectual, the lid closes inseparable.

Description

Sealed leak-proof lunch box
Technical Field
The utility model relates to a cutlery box technical field especially relates to a sealed leak protection cutlery box.
Background
With the acceleration of the pace of life, fast food and take-out are becoming the main choices of daily dining for office workers, and both fast food and take-out need the lunch box to hold the meal, thereby providing convenience for the life of consumers.
The consumer needs the takeaway person to send a meal after accomplishing at some meals, the takeaway person is at the in-process of sending a meal, the cutlery box that holds meal can be difficult for the condition that can appear rocking and slope, and current cutlery box can not be fine block vegetable soup, thereby, along with rocking and the slope of cutlery box, vegetable soup can follow the inside seepage of cutlery box and come out, thereby be stained with soup juice in making in the wrapping bag and on the outer wall of cutlery box, the hand also can be stained with soup juice when later stage consumer takes out the cutlery box, thereby, hygiene inadequately, consumer's consumption experience has been influenced, current cutlery box lid also is inseparable enough.
To above technical problem, the utility model discloses a sealed leak protection cutlery box, the utility model has the advantages of the leak protection is effectual, more sanitary, the lid closes inseparabler, improved consumer's consumption and experiences.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, a sealed leak protection cutlery box is provided, stop the dish hot water with solving among the prior art that the cutlery box can not be fine, along with the cutlery box is transporting rocking and slope of in-process, the inside seepage of cutlery box can be followed to the dish hot water, thereby be stained with hot water juice in making the wrapping bag and on the outer wall of cutlery box, the hand also can be stained with hot water juice when later stage consumer takes out the cutlery box, thereby, hygiene inadequately, consumer's consumption experience has been influenced, current cutlery box lid closes also inseparable scheduling problem inadequately, the utility model has the advantages of the leak protection is effectual, more sanitary, the lid closes inseparabler, consumer's consumption experience has been improved.
The utility model discloses a following technical scheme realizes: the utility model discloses a sealed leakproof lunch box, which comprises a box body and a box cover, wherein the box cover is covered on the top of the box body; the top of the inner side wall of the box body is provided with a baffle plate component, a cavity is enclosed between the baffle plate component and the inner side wall of the box body, through holes are arranged at the bottom end of the baffle plate component at intervals and are communicated with the cavity, the middle part of the inner cavity of the box body is transversely provided with a first baffle plate, the left end and the right end of the first baffle plate are respectively fixedly connected with the left inner wall and the right inner wall of the box body, the front side and the rear side of the first baffle plate are respectively provided with a second baffle plate at intervals, one end of the second baffle plate is fixedly connected with the first baffle plate, the other end of the second baffle plate is fixedly connected with the inner wall of the box body, the left end and the right end of the first baffle plate and the end of the second baffle plate, which are far away from the first baffle plate, are respectively provided with a clamping groove matched with the baffle plate component, the baffle plate, the top of the outer side wall of the box body is provided with a first limiting convex edge; the edge of lid bottom is provided with the lid downwards and follows, the lid is provided with the spacing bead of second along the bottom of inside wall, the middle part of lid bottom is provided with the lug, the lid is fashionable, the spacing bead block of second is in the lower part of first spacing bead, the lug inserts the top of box body inner chamber, be provided with first sealing strip on the lateral wall of lug, first sealing strip is closely attached with the top of box body inside wall, be provided with the second sealing strip on the inside wall on lid edge, the second sealing strip is closely attached with the top of box body outside wall.
Further, the cross-section of baffle subassembly is "V" shape, and the baffle subassembly includes first baffle and second baffle, the inside wall fixed connection of the top of first baffle and box body, the bottom downward sloping of first baffle extends, and the slope of second baffle sets up, the top of second baffle and the bottom fixed connection of first baffle, the bottom of second baffle and the inside wall fixed connection of box body, the through-hole setting is on the second baffle.
Further, the cross-section of baffle subassembly is "︺" shape, the baffle subassembly includes the third baffle, fourth baffle and fifth baffle, the inside wall fixed connection of the top of third baffle and box body, the bottom downward sloping of third baffle extends, the vertical setting of fourth baffle is in the bottom of third baffle, the top of fourth baffle and the bottom fixed connection of third baffle, the slope of fifth baffle sets up, the top of fifth baffle and the bottom fixed connection of fourth baffle, the bottom of fifth baffle and the inside wall fixed connection of box body, the through-hole sets up on the fifth baffle.
Furthermore, for the convenience of people to hold the lunch box, the left side wall and the right side wall of the box body are symmetrically provided with extension blocks.
Furthermore, in order to improve the structural strength of the lunch box, the outer wall of the box body is provided with reinforcing ribs at intervals.
Furthermore, the section of the box body is rectangular or circular.
Furthermore, for the tight lid of better realization lid closes, the cross-section of first spacing bead and the equal semicircular in shape of second spacing bead.
The utility model has the advantages of it is following:
(1) the utility model discloses a set up the baffle subassembly at the top of box body inner wall and block the dish hot water, prevent that the dish hot water from leaking out, when the condition that the cutlery box rocked or inclined in the transportation appears, the dish hot water can enter into the cavity that encloses between baffle subassembly and the box body inner wall through the through-hole of baffle subassembly bottom to block the dish hot water, prevent that the dish hot water from spilling from the edge at box body top, thereby more sanitary, improved consumer's consumption experience;
(2) the utility model discloses be provided with the lug in the bottom of lid, be provided with first sealing strip on the lateral wall of lug, first sealing strip is closely attached with the inside wall of box body, be provided with the second sealing strip on the inside wall on lid edge, the second sealing strip is closely attached with the lateral wall of box body, thereby when the lid is fashionable, the top of box body closely inserts between first sealing strip and the second sealing strip, thereby make the lid close inseparabler, also can further block simultaneously that the dish hot water spills from the edge at box body top.
Drawings
Fig. 1 is a sectional view of the present invention;
FIG. 2 is a plan view of the cartridge in example 1;
fig. 3 is a sectional view of a baffle assembly in embodiment 1;
FIG. 4 is a schematic view showing the structure of a first separator in example 1;
FIG. 5 is a schematic view showing the structure of a second separator in example 1;
fig. 6 is a front view of the present invention;
FIG. 7 is a plan view of the cartridge in embodiment 2;
fig. 8 is a sectional view of a baffle assembly in embodiment 2.
In the figure: 1. a box body; 11. a first separator; 12. a second separator; 13. a rice containing area; 14. a vegetable containing area; 15. a first limit bead; 16. an extension block; 17. a reinforcing bead; 2. a box cover; 21. a cover rim; 22. a bump; 211. a second limiting convex rib; 212. a second seal strip; 3. a baffle assembly; 31. a first baffle plate; 32. a second baffle; 33. a third baffle plate; 34. a fourth baffle; 35. a fifth baffle; 4. a cavity; 5. a through hole; 6. a card slot; 7. a first seal strip.
Detailed Description
The embodiments of the present invention will be described in detail below, and the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
Example 1
Embodiment 1 discloses a sealed leakproof lunch box, as shown in fig. 1, comprising a box body 1 and a box cover 2, wherein the box cover 2 is covered on the top of the box body 1; as shown in fig. 2, the box body 1 has a rectangular cross section; as shown in fig. 1, a baffle plate assembly 3 is arranged at the top of the inner side wall of the box body 1, a cavity 4 is defined between the baffle plate assembly 3 and the inner side wall of the box body 1, through holes 5 are arranged at intervals at the bottom end of the baffle plate assembly 3, the through holes 5 are communicated with the cavity 4, specifically, as shown in fig. 1 and fig. 3, the cross section of the baffle plate assembly 3 is in a V shape, the baffle plate assembly 3 comprises a first baffle plate 31 and a second baffle plate 32, the top end of the first baffle plate 31 is fixedly connected with the inner side wall of the box body 1, the bottom end of the first baffle plate 31 is inclined and extends, the second baffle plate 32 is inclined, the top end of the second baffle plate 32 is fixedly connected with the bottom end of the first baffle plate 31, the bottom end of the second baffle plate 32 is fixedly; as shown in fig. 2, a first partition plate 11 is transversely arranged in the middle of the inner cavity of the box body 1, the left end and the right end of the first partition plate 11 are respectively fixedly connected with the left inner wall and the right inner wall of the box body 1, the front side and the rear side of the first partition plate 11 are respectively provided with a second partition plate 12 at intervals, one end of each second partition plate 12 is fixedly connected with the first partition plate 11, and the other end of each second partition plate 12 is fixedly connected with the inner wall of the box body 1; as shown in fig. 4 and 5, the left and right ends of the first partition plate 11 and the end of the second partition plate 12 far away from the first partition plate 11 are both provided with a clamping groove 6 matched with the baffle plate assembly 3, and the baffle plate assembly 3 is clamped in the clamping groove 6; as shown in fig. 2, the first partition plate 11 and the second partition plate 12 divide the inner cavity of the box body 1 into a meal containing area 13 and at least three meal containing areas 14; as shown in fig. 1, the top ends of the first partition plate 11 and the second partition plate 12 are lower than the top end of the box body 1, the top of the outer side wall of the box body 1 is provided with a first limiting convex rib 15, and the left and right side walls of the box body 1 are symmetrically provided with extending blocks 16; as shown in fig. 6, the outer wall of the box body 1 is provided with reinforcing ribs 17 at intervals; as shown in fig. 1, a cover edge 21 is downwardly arranged at the edge of the bottom of the box cover 2, a second limiting convex rib 211 is arranged at the bottom of the inner side wall of the cover edge 21, the cross sections of the first limiting convex rib 15 and the second limiting convex rib 211 are semicircular, a convex block 22 is arranged at the middle part of the bottom end of the box cover 2, when the box cover 2 is covered, the second limiting convex rib 211 is clamped at the lower part of the first limiting convex rib 15, the convex block 22 is inserted into the top of the inner cavity of the box body 1, a first sealing strip 7 is arranged on the outer side wall of the convex block 22, the first sealing strip 7 is closely attached to the top of the inner side wall of the box body 1, a second sealing strip 212 is arranged on the inner.
The working principle of the utility model is as follows: after putting the meal in the lunch-box, closely cover lid 2 and close the top at box body 1, lid 2 is fashionable, at first make the top of box body 1 and the clearance alignment between first sealing strip 7 and the second sealing strip 212 of lid 2 bottom, then press down lid 2, make the top of box body 1 closely peg graft between first sealing strip 7 and second sealing strip 212, make the lower part of the spacing bead 211 block of second at first spacing bead 15 simultaneously, at the in-process of transporting, when the condition of rocking and slope appears in the cutlery box, the dish hot water can flow into the cavity 4 that encloses between baffle subassembly 3 and the box body 1 inside wall through-hole 5 on the second baffle 32, thereby carry out fine restriction to the dish hot water, avoided taking the dish hot water to leak out from the top edge of box body 1, the setting of extension piece 16 is for convenience personnel's end cutlery box. The utility model has the advantages of the leak protection is effectual, more sanitary, the lid closes inseparabler, improved consumer's consumption and experienced.
Example 2
Embodiment 2 discloses a sealed leakproof lunch box, which comprises a box body 1 and a box cover 2, wherein the box cover 2 is covered on the top of the box body 1; as shown in FIG. 7, the section of the box body 1 is circular, the top of the inner sidewall of the box body 1 is provided with a baffle plate assembly 3, a cavity 4 is enclosed between the baffle plate assembly 3 and the inner sidewall of the box body 1, through holes 5 are arranged at intervals at the bottom end of the baffle plate assembly 3, the through holes 5 are communicated with the cavity 4, specifically, as shown in FIG. 8, the section of the baffle plate assembly 3 is ︺ -shaped, the baffle plate assembly 3 comprises a third baffle plate 33, a fourth baffle plate 34 and a fifth baffle plate 35, the top end of the third baffle plate 33 is fixedly connected with the inner sidewall of the box body 1, the bottom end of the third baffle plate 33 is inclined and extends downwards, the fourth baffle plate 34 is vertically arranged at the bottom end of the third baffle plate 33, the top end of the fourth baffle plate 34 is fixedly connected with the bottom end of the third baffle plate 33, the fifth baffle plate 35 is inclined, the top end of the fifth baffle plate 35 is fixedly connected with the bottom end, the through hole 5 is arranged on the fifth baffle 35, the middle part of the inner cavity of the box body 1 is transversely provided with a first baffle plate 11, the left and right ends of the first baffle plate 11 are respectively fixedly connected with the left and right inner walls of the box body 1, the front and back sides of the first baffle plate 11 are respectively provided with a second baffle plate 12 at a vertical interval, one end of the second baffle plate 12 is fixedly connected with the first baffle plate 11, the other end of the second baffle plate 12 is fixedly connected with the inner wall of the box body 1, the left and right ends of the first baffle plate 11 and one end of the second baffle plate 12 far away from the first baffle plate 11 are respectively provided with a clamping groove 6 matched with a baffle plate assembly 3, the baffle plate assembly 3 is clamped in the clamping groove 6, the inner cavity of the box body 1 is divided into a rice containing area 13 and at least three vegetable containing areas 14 by the first baffle plate 11 and the second baffle plate 12, the top ends of the first baffle plate 11 and, the left side wall and the right side wall of the box body 1 are symmetrically provided with extension blocks 16, and the outer wall of the box body 1 is provided with reinforcing convex ribs 17 at intervals; the edge of 2 bottoms of lid is provided with lid edge 21 downwards, the lid is provided with the spacing bead 211 of second along the bottom of 21 inside walls, first spacing bead 15 all is semicircular in shape with the cross-section of the spacing bead 211 of second, the middle part of 2 bottoms of lid is provided with lug 22, lid 2 is fashionable, the spacing bead 211 block of second is in the lower part of first spacing bead 15, lug 22 inserts the top of 1 inner chamber of box body, be provided with first sealing strip 7 on the lateral wall of lug 22, first sealing strip 7 is closely attached with the top of 1 inside walls of box body, be provided with second sealing strip 212 on the inside wall of lid edge 21, second sealing strip 212 is closely attached with the top of 1 outside walls of box body.
The working principle of the utility model is as follows: after putting the meal in the lunch-box, closely cover lid 2 and close the top at box body 1, lid 2 is fashionable, at first make the top of box body 1 and the clearance alignment between first sealing strip 7 and the second sealing strip 212 of lid 2 bottom, then press down lid 2, make the top of box body 1 closely peg graft between first sealing strip 7 and second sealing strip 212, make the lower part of the spacing bead 211 block of second at first spacing bead 15 simultaneously, at the in-process of transporting, when the condition of rocking and slope appears in the cutlery box, the dish hot water can flow into the cavity 4 that encloses between baffle subassembly 3 and the box body 1 inside wall through-hole 5 on the fifth baffle 35, thereby carry out fine restriction to the dish hot water, avoided taking the dish hot water to leak out from the top edge of box body 1, the setting of extension piece 16 is for convenience personnel's end cutlery box. The utility model has the advantages of the leak protection is effectual, more sanitary, the lid closes inseparabler, improved consumer's consumption and experienced.

Claims (7)

1. A sealed leakproof lunch box is characterized by comprising a box body and a box cover, wherein the box cover is covered on the top of the box body;
the top of the inner side wall of the box body is provided with a baffle plate component, a cavity is defined between the baffle plate component and the inner side wall of the box body, through holes are arranged at the bottom end of the baffle plate component at intervals, the through holes are communicated with the cavity, the middle part of the inner cavity of the box body is transversely provided with a first baffle plate, the left end and the right end of the first baffle plate are respectively fixedly connected with the left inner wall and the right inner wall of the box body, the front side and the rear side of the first baffle plate are respectively provided with a second baffle plate at intervals, one end of the second baffle plate is fixedly connected with the first baffle plate, the other end of the second baffle plate is fixedly connected with the inner wall of the box body, the left end and the right end of the first baffle plate and one end of the second baffle plate, which are far away from the first baffle plate, are respectively provided with a clamping groove matched with the baffle plate component, the baffle plate component is clamped in, the top ends of the first partition plate and the second partition plate are lower than the top end of the box body, and a first limiting convex edge is arranged at the top of the outer side wall of the box body;
the edge of lid bottom is provided with the lid downwards and follows, the lid is provided with the spacing bead of second along the bottom of inside wall, the middle part of lid bottom is provided with the lug, the lid is fashionable, the spacing bead block of second is in the lower part of first spacing bead, the lug inserts the top of box body inner chamber, be provided with first sealing strip on the lateral wall of lug, first sealing strip with the top of box body inside wall is closely attached, be provided with the second sealing strip on the inside wall on lid edge, the second sealing strip with the top of box body lateral wall is closely attached.
2. A hermetically sealed and leak proof lunch box as claimed in claim 1, wherein the cross-section of the baffle assembly is "V" shaped, the baffle assembly comprises a first baffle and a second baffle, the top end of the first baffle is fixedly connected with the inner side wall of the box body, the bottom end of the first baffle extends downward, the second baffle is arranged obliquely, the top end of the second baffle is fixedly connected with the bottom end of the first baffle, the bottom end of the second baffle is fixedly connected with the inner side wall of the box body, and the through hole is arranged on the second baffle.
3. A hermetically sealed and leak-proof lunch box as claimed in claim 1, wherein the cross-section of the baffle assembly is "︺", the baffle assembly comprises a third baffle, a fourth baffle and a fifth baffle, the top end of the third baffle is fixedly connected with the inner side wall of the box body, the bottom end of the third baffle extends downward, the fourth baffle is vertically arranged at the bottom end of the third baffle, the top end of the fourth baffle is fixedly connected with the bottom end of the third baffle, the fifth baffle is obliquely arranged, the top end of the fifth baffle is fixedly connected with the bottom end of the fourth baffle, the bottom end of the fifth baffle is fixedly connected with the inner side wall of the box body, and the through hole is arranged on the fifth baffle.
4. A hermetically sealed and leak proof lunch box as claimed in claim 1, wherein the left and right side walls of said box body are symmetrically provided with extension blocks.
5. A hermetically sealed and leak resistant lunch box as claimed in claim 1, wherein said box body has reinforcing ribs spaced on the outer wall thereof.
6. A hermetically sealed and leak proof lunch box as claimed in claim 1, wherein said box body has a rectangular or circular cross-section.
7. A hermetically sealed and leak proof lunch box as claimed in claim 1, wherein said first restricting ridge and said second restricting ridge are semicircular in cross section.
CN202021433465.3U 2020-07-20 2020-07-20 Sealed leak-proof lunch box Active CN212590811U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021433465.3U CN212590811U (en) 2020-07-20 2020-07-20 Sealed leak-proof lunch box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021433465.3U CN212590811U (en) 2020-07-20 2020-07-20 Sealed leak-proof lunch box

Publications (1)

Publication Number Publication Date
CN212590811U true CN212590811U (en) 2021-02-26

Family

ID=74720923

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021433465.3U Active CN212590811U (en) 2020-07-20 2020-07-20 Sealed leak-proof lunch box

Country Status (1)

Country Link
CN (1) CN212590811U (en)

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