CN87214691U

CN87214691U - Multifunction and heat insulation lunch-box

Info

Publication number: CN87214691U
Application number: CN 87214691
Authority: CN
Inventors: 党建龙
Original assignee: Individual
Current assignee: Individual
Priority date: 1987-10-24
Filing date: 1987-10-24
Publication date: 1988-07-06

Abstract

The utility model relates to a multifunction and heat insulation lunch-box, belonging to the improvement of the common lunch box, comprising a lunch-box, a sealing cover of the food plastic lunch-box, a dish box, a sealing cover of a food plastic dish box, a heat insulation plastic box, a heat insulation plastic box cover and a hand grip. The articles such as the lunch box, the dish box, the tableware, the dental apparatus, etc., can be put in the plastic heat insulation box. The lunch-box can be loaded with the eats separately; the utility model has the advantages of heat insulation, heat preservation, no hand burning, portability, etc. Therefore, the utility model is suitable for the persons who dine in the collective canteen, the persons who dine carrying the eats, and the traveler to use.

Description

Multifunction and heat insulation lunch-box

The utility model belongs to the improvement of ordinary lunch-box.

Ordinary lunch-box commonly used all is to be stamped to form with aluminium sheet since the hot property of aluminium good, easily scald one's hand when having meal, also be not incubated, and food can not packing.The described portable Dinner pail of China's 86201461 patents is made up of two lunch boxes that volume varies in size, and whilst on tour can be sleeved on together, two lunch boxes can be connected by plate and connection slot during dining to become one.All these at table, still exist and scald one's hand and uninsulated problem.

The purpose of this utility model provides a kind of multiduty heat insulation Dinner pail.

Dinner pail of the present utility model is made up of lunch box, dish box, heatpiston's box, heatpiston's lid, food plastic lunch box seal cover, food plastic dish box seal cover and handle.

Heatpiston's lid is arranged at heatpiston's box of the present utility model top, open a central dividing plate is arranged in heatpiston's lid, tableware storehouse dividing plate, toilet article storehouse dividing plate be divided into lunch box storehouse, dish box storehouse, tableware storehouse and toilet article storehouse four parts to heatpiston's box.Each medial surface in lunch box storehouse and dish box storehouse has two perpendicular muscle.Perpendicular muscle works to strengthen heatpiston's box and fixedly lunch box, dish box, simultaneously at table, lunch box and dish box is put into the lunch box storehouse and the dish box storehouse of heatpiston's box respectively.Lunch box does not directly contact with heatpiston's box body with the dish box.Keep a space in the middle of them, form air heat-insulation layer.That this Dinner pail has at table is heat insulation, the advantage of non-scald on hand, insulation.Tableware can be adorned in the tableware storehouse, and the toilet article storehouse can be adorned toilet article etc. and wash the articles for use of coughing.When not having meal or travelling outdoors, the tableware storehouse of tablewares such as chopsticks can being packed into, toilet article etc. are washed the articles for use of the coughing toilet article storehouse of packing into, are easy to carry.

Respectively there is a semicircular breach on the left upper portion of heatpiston's box and central dividing plate top so that lunch box and dish box are taken out from heatpiston's box.There is a concave indentation that is slightly larger than the handle brace on the right side of heatpiston's box.

Netted aperture is arranged at the bottom of heatpiston's box, and when not having meal, heatpiston's box can be used as sieve, is used to wash fruit etc.Above heatpiston's box bottom a toilet article Cang Gai made of plastic is arranged.Toilet article Cang Gai is connected with the available multiple mode in heatpiston's box bottom, and the toilet article storehouse has covered an attacker, is used to open or close toilet article Cang Gai.

The vertical cross-section of lunch box of the present utility model and dish box is that the riveted joint of trapezoidal, lunch box right side has three turriform rivets.

Handle of the present utility model is made up of hadle, handle stamen, handle brace.The handle stamen is made by corrosion resistant plate, and its appearance bread one deck bakelite constitutes hadle, and the other end and handle brace are riveted together.Three circular upper part and square lower part shape holes are arranged on the handle brace, and during with lunch box heating pad dish, the overlap joint of three turriform rivets by three circular upper part and square lower part shape holes on the handle brace and lunch box right side overlaps handle and lunch box.

Lunch box of the present utility model and be stamped food plastic lunch box seal cover above the dish box respectively and food plastic dish box seal cover is poured out food when carrying food to prevent this Dinner pail.This seal cover also can be used as side plate usefulness, can contain salted vegetables and pickles.

Adopt Dinner pail of the present utility model, when carrying food, lunch box and dish box are respectively charged into the lunch box storehouse and the dish box storehouse of heatpiston's box, then meal and dish are respectively charged in lunch box and the dish box, cover food plastic lunch box seal cover and food plastic dish box seal cover again, with the tableware tableware storehouse of packing into, cover heatpiston's lid at last.

When adopting Dinner pail of the present utility model to have meal, has the advantage of heat insulation, insulation, non-scald on hand.At whilst on tour, can have advantages such as purposes is many, easy to carry with in the heatpiston's boxes of packing into such as lunch box, dish box, tableware, toilet article.

Accompanying drawing 1 is multiduty heat insulation Dinner pail deployed condition diagrammatic sketch, and 1 is heatpiston's box among the figure, and 2 is semicircle breach, 3 is the semicircle breach of central dividing plate, and 4 is dish box storehouse, and 5 is the dish box, 6 is central dividing plate, 7 is the tableware storehouse, and 8 are perpendicular muscle, and 9 is the lunch box storehouse, 10 is heatpiston's lid, 11 is that concave indentation, 12 is lunch box, and 13 is that handle, 14 is that tableware storehouse dividing plate, 15 is toilet article storehouse dividing plate, and 16 is that toilet article storehouse, 17 is toilet article Cang Gai.

Accompanying drawing 2 be in the upward view, figure of heatpiston's box 18 for netted aperture, 19 is toilet article Cang Gai, 20 is the attacker.

Accompanying drawing 3 is handle diagrammatic sketch, and 21 is that hadle, 22 is that bakelite, 23 is the handle brace among the figure, and 24 is the handle stamen, and 25 is circular upper part and square lower part shape hole.

Fig. 4 is a food plastic seal cover diagrammatic sketch, and 26 is that food plastic dish box seal cover, 27 is food plastic lunch box seal cover among the figure.

Fig. 5 is the right view of multiduty Heat insulation lunch-box, and 28 is the turriform rivet among the figure.

Claims

1, a kind of multiduty heat insulation Dinner pail is made up of heatpiston's box (1), heatpiston's lid (10), lunch box (12), food plastic lunch box seal cover (27), dish box (5), food plastic dish box seal cover (26) and handle (13), it is characterized in that with lunch box (12), dish box (5) pack in heatpiston's box (1), handle (13) is arbitrarily thrown off with lunch box (12) or overlap.

2,, it is characterized in that a central dividing plate (6) is arranged in said heatpiston's box (1), tableware storehouse dividing plate (14), toilet article storehouse dividing plate (15) be divided into lunch box storehouse (9), dish box storehouse (4), tableware storehouse (7) and toilet article storehouse (16) to heatpiston's box (1) according to the described Dinner pail of claim 1.Netted aperture (18) is arranged at the bottom of heatpiston's box (1), have the left upper portion of a plastics toilet article Cang Gai (17,19) who has an attacker (20), heatpiston's box (1) to have the top of a semicircle breach (2), central dividing plate (6) that the semicircle breach (3) of a central dividing plate is arranged above the bottom, there is a concave indentation (11) that is slightly larger than handle brace (23) on the right side.

3,, it is characterized in that each medial surface in said lunch box storehouse (9) and dish box storehouse (4) has two perpendicular muscle (8) according to claim 1 or 2 described Dinner pails.

4, according to the described Dinner pail of claim 1, it is characterized in that the vertical cross-section of said lunch box (12) and dish box (5) is trapezoidal, the right side riveted joint of lunch box (12) has three turriform rivets (28).

5,, it is characterized in that the said handle (13) and the overlap joint of lunch box (12) are by three the circular upper part and square lower part shape holes (25) of handle brace (23) and the overlap joint of three turriform rivets (28) on lunch box (12) right side according to the described Dinner pail of claim 1.