CN201088223Y

CN201088223Y - Demountable bamboo lunch box

Info

Publication number: CN201088223Y
Application number: CNU2007200800356U
Authority: CN
Inventors: 刘正明
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-06-22
Filing date: 2007-06-22
Publication date: 2008-07-23
Anticipated expiration: 2017-06-22

Abstract

The utility model discloses a removable bamboo made meal box. The utility model is composed of a box body and a box cover which are made from bamboo, and the box body comprises a box body bottom layer and a box body middle layer. An inward retracting embedded edge which presents an oblique status is arranged at the upper end of the box body bottom layer, an inward retracting embedded edge and a bottom edge which present oblique status are respectively arranged at the upper and the lower ends of the box body middle layer, and a bottom edge which presents an oblique status is arranged at the lower end of the box cover; the box cover, the box body middle layer and the box body bottom layer are respectively buckled and connected through the bottom edge and the inward retracting embedded edge. Moreover, the buckling and connecting structure can be transformed into a thread connecting structure as well. Because the manufacturing raw material, namely the bamboo, is renewable natural resource, and the finished products can be circularly utilized after being disinfected and sterilized, the manufacture of the utility model is simple, the operation is convenient and sanitary, and the utility model has the advantages of environmental protection, energy saving and low cost.

Description

A kind of detachable bamboo lunch box

Technical field

The utility model relates to a kind of lunch box, specially refers to a kind of detachable bamboo lunch box.

Background technology

Lunch box kind in the market is a lot, and its raw material have metal, plastics, timber, paper etc.Its form is also varied, have multilayer, interlayer etc.The defective of above-mentioned lunch box is: the lunch box cost of manufacture height of metal; The lunch box consumable quantity that timber, paper are made is big and can not be recycling; The lunch box of plastic production contains chemical composition, is difficult for degraded, and is big for environment pollution.Spacer structure in the existing lunch box is at the box body internal portioning layer, needs to make relevant mould, its cost height; In the sandwich construction, its box body port be used to connect in the embedding edge that contracts be vertical configuration, need outside box body, add support frame, its cost of manufacture height, narrow application range.

Summary of the invention

The purpose of this utility model provides a kind of environmental protection, energy-conservation (may recycling), detachable bamboo lunch box easy to use.

The purpose of this utility model is achieved in that

The utility model is made up of the box body and the lid of bamboo work, and described box body comprises box body bottom and box body middle level.The upper end of box body bottom have be the 3-10 degree skewed in the embedding edge that contracts, in the lower end in box body middle level, have to be the skewed root edge of 3-10 degree, the root edge buckle of lower end, box body middle level contracts in box body bottom upper end on the embedding edge; The upper end in box body middle level have be the 3-10 degree skewed in the embedding edge that contracts, in lid, have to be the skewed root edge of 3-10 degree, the root edge buckle in the lid contracts in upper end, box body middle level on the embedding edge.

As another kind of structure of the present utility model, the root edge of contract in the root edge of contract in the box body bottom upper end embedding edge, lower end, box body middle level, the upper end, box body middle level embedding edge, lid lower end is a vertical configuration, the screw thread that its surface has turning to form; The root edge of lower end, box body middle level be threaded in box body bottom upper end in contract on the embedding edge, the root edge in the lid be threaded in upper end, box body middle level in contract on the embedding edge.

Described box body middle level can be one deck, also can be multilayer, and the structure in each layer box body middle level is identical.

In actual the use, outside box body and lid, coat non-toxic coatings to play effect impermeable and attractive in appearance.Can adopt buckle easily between each box body middle level, bottom and the lid or be threaded, be convenient to dismounting.

The beneficial effects of the utility model are:

Raw material---bamboo is a renewable natural resources owing to make, and finished product is reusable edible after sterilization, sterilization, so the utility model is made health simple, easy to use, has environmental protection, energy-conservation, low cost and other advantages.

Description of drawings

Fig. 1 is one of perspective view of utility model;

Fig. 2 be utility model perspective view two.

Among the figure: 1 box body, 2 rings, 3 box body bottoms, the embedding edge that contracts in 4,5 root edges, 6 box body middle levels, 7 lids.

Specific embodiments

Below in conjunction with accompanying drawing the utility model is further described in detail:

As shown in Figure 1: the utility model is made up of the box body 1 and the lid 7 of bamboo work, and box body 1 comprises box body bottom 3 and box body middle level 6.The upper end of box body bottom 3 have be the 3-10 degree skewed in the embedding edge 4 that contracts, in the lower end in box body middle level 6, have to be the skewed root edge of 3-10 degree 5, root edge 5 buckles of 6 lower ends, box body middle level contract in box body bottom 3 upper ends on the embedding edge 4; The upper end in box body middle level 6 have be the 3-10 degree skewed in the embedding edge 4 that contracts, in lid 7, have to be the skewed root edge of 3-10 degree 5, root edge 5 buckles in the lid 7 contract in 6 upper ends, box body middle level on the embedding edge 4.2 is ring among the figure.

As another kind of structure of the present utility model, as shown in Figure 2: the root edge 5 of contract in the root edge 5 of the embedding edge 4 that contracts in box body bottom 3 upper ends, 6 lower ends, box body middle level, 6 upper ends, box body middle level embedding 4 edge, lid 7 lower ends is vertical configuration, the screw thread that its surface has turning to form; Root edge 5 usefulness of 6 lower ends, box body middle level be threaded in box body bottom 3 upper ends in contract on the embedding edge 4, root edge 5 usefulness in the lid 7 be threaded in 6 upper ends, box body middle level in contract on the embedding edge 4.

Box body middle level 6 among Fig. 1 and Fig. 2 is one deck.In actual applications, box body middle level 6 also can be multilayer, and the structure in each layer box body middle level 6 is identical.

In actual the use, outside box body 1 and lid 7, coat non-toxic coatings to play effect impermeable and attractive in appearance.Can adopt button embedding or be threaded between each box body middle level 6, bottom 3 and the lid 7 easily, be convenient to dismounting.Arbitrarily independent assortment box body middle level 6 fill a bowl with rice to reach conveniently, the purpose of dish, soup.Finished product before use after, through reusable edible behind the thermophilic digestion, sterilization, sterilization.Its making health simple, easy to use has environmental protection, energy-conservation, characteristics such as cost is low, has market popularization value.

Claims

1. a detachable bamboo lunch box is made up of the box body (1) and the lid (7) of bamboo work, and it is characterized in that: box body (1) comprises box body bottom (3) and box body middle level (6).

2. a kind of detachable bamboo lunch box according to claim 1, it is characterized in that: the upper end of box body bottom (3) have be the 3-10 degree skewed in the embedding edge (4) that contracts, have to be the skewed root edge of 3-10 degree (5) in the lower end of box body middle level (6), root edge (5) buckle of lower end, box body middle level (6) contracts in box body bottom (3) upper end on the embedding edge (4); The upper end of box body middle level (6) have be the 3-10 degree skewed in the embedding edge (4) that contracts, in lid (7), have to be the skewed root edge of 3-10 degree (5), root edge (5) buckle in the lid (7) contracts in box body middle level (6) upper end on the embedding edge (4).

3. a kind of detachable bamboo lunch box according to claim 1, it is characterized in that: the root edge (5) of contract in the root edge (5) of contract in box body bottom (3) upper end embedding edge (4), lower end, box body middle level (6), box body middle level (6) upper end embedding edge (4), lid (7) lower end is a vertical configuration, the screw thread that its surface has turning to form; The root edge (5) of lower end, box body middle level (6) be threaded in box body bottom (3) upper end in contract on the embedding edge (4), the root edge (5) in the lid (7) be threaded in upper end, box body middle level (6) in contract on the embedding edge (4).

4. according to the described a kind of detachable bamboo lunch box of any one claim among the claim 1-3, it is characterized in that: described box body middle level (6) is one deck.

5. according to the described a kind of detachable bamboo lunch box of any one claim among the claim 1-3, it is characterized in that: described box body middle level (6) is multilayer, and the structure in each layer box body middle level (6) is identical.