CN200964234Y

CN200964234Y - Container with improved structure

Info

Publication number: CN200964234Y
Application number: CN 200620157959
Authority: CN
Inventors: 许木川
Original assignee: LIANFU PLASTICS CO Ltd
Current assignee: LIANFU PLASTICS CO Ltd; L&F Plastics Co Ltd
Priority date: 2006-11-15
Filing date: 2006-11-15
Publication date: 2007-10-24
Anticipated expiration: 2016-11-15

Abstract

The utility model relates to a structure-improved container which comprises a body and a cap, wherein the cap is equipped with grooves among which are equipped through holes along the circumference of which a plurality of vent channels are equipped, each vent channel equipped with an internal holes and an external hole. The vent channel is equipped at a staircase configuration reversely arranged at the neighboring position. An elastic bolt plug is equipped between among the through holes to constitute a vent duct. The utility model can assure a better air permeability and a practical effect of convenient opening and closing, suitable for microwave heating.

Description

Improve the container of structure

Technical field

The utility model relates to a kind of container that improves structure, is meant especially that a kind of lid is provided with high temperature circulation hot gas to be discharged and can push the microwave cutlery box of promptly upspringing automatically.

Background technology

Since ancient times, boiling of food is that the mode of, high temperature poach roasting with fire or steaming is done ripe mostly, and in recent years, because general popular knowledge and economic level promote greatly, for the also relative raising of acceptance that utilizes micro-wave oven to carry out the food heating or boil, and heat characteristics such as convenient and rapid because it is cooked, make general family, school, dining room or other public place use micro-wave oven to boil more general with heated food.

Yet, using microwave oven heating food often to face moisture content and run off fast and food hard this two large problems that becomes dry, the packing that various micro-wave oven special uses are arranged at present on the market to be solving above-mentioned two problems, as: preservative film, microwave package, microwave cutlery box etc.But; when the food sealed package is used microwave heating; regular meeting causes gas explosion because of rapid temperature-raising and supercharging; so that micro-wave oven manufacturer must reserve an opening when all advising using micro-wave oven heating or cooked food; make the heating High Temperature High Pressure hot gas that produces in the process that boils be able to pressure release, avoid the gas explosion phenomenon.

In addition, the array mode of its box body of microwave cutlery box and lid is very various, such as: stretch out at the lid edge and to pull the extension, or on lid, be pivoted and make the upper fastener of location with box body ... Deng.Yet, when above-mentioned general microwave cutlery box desire is opened, must directly touch the high temperature box body with people's hand and do breakdown action, very easy quilt is scalded, and therefore existing microwave cutlery box is also desirable not to the utmost.

Summary of the invention

At the problems referred to above, main purpose of the present utility model is to provide a kind of container that improves structure, and its lid can reach the more certain permeability to air and the practicality effect of unlatching.

For achieving the above object, a kind of container that improves structure provided by the utility model, a kind of container that improves structure, it comprises the container of being made up of lid and box body; It is characterized in that: described lid is provided with groove, between described groove, offer through hole, along described through hole periphery extension the cooresponding ventilating groove with inner/outer hole of multiple tracks is set, and described ventilating groove is set up according to the ladder form that adjacent orientation oppositely is provided with, group is provided with the elasticity embolism between described through hole, to form a gas-permeable channels.

In the above-mentioned the technical solution of the utility model, the portion that the covers both sides of described lid are extended and are provided with the side pressure fastener, and described box body frame portion then extends both sides and is provided with the warpage protuberance; The described lid portion of covering fits in described box body frame portion and is closed form, pushes the side pressure fastener of described lid, and the described portion of covering is that elastic deformation is to open described lid.

In the above the technical solution of the utility model, the sidewall that described lid covers portion's inner face is equipped with down fin, and the frame portion lateral wall of described box body then is equipped with fin, and two described fins are restriction orientation mutually.

Adopt technique scheme, the utility model is owing to be formed with a gas-permeable channels between through hole, and when the microwave cutlery box was put into micro-wave oven and heated, the high temperature circulation hot gas in the box can be regulated through gas-permeable channels and discharge.When the microwave cutlery box covered, the portion that covers of lid and the frame portion of box body were the applying shape, and made the fin of the two limit the orientation mutually, just can reach the effect of definite location.When opening cutlery box, only need hand is pushed the side pressure fastener of lid, can make to cover portion's elastic deformation, thereby make down fin break away from the restriction of going up fin, fast with Cover opening.Thus, the utility model High Temperature High Pressure hot gas that produces in the process that not only heating can be boiled releases, and avoids the gas explosion phenomenon, and the side pressure fastener quick open cover body that can utilize the lid both sides to be provided with, need not contact the hi-heat box body of high temperature with hand, avoid the danger of scalding.

Description of drawings

Fig. 1 is the three-dimensional exploded view of the utility model member;

Fig. 2 is the decomposing section of the utility model member;

Fig. 3 is a combination schematic top plan view of the present utility model;

Fig. 4 is that the hot gas along 4-4 hatching line among Fig. 3 effluxes generalized section;

Fig. 5 is the combination section of the utility model member;

Fig. 6 is a Cover opening scheme drawing of the present utility model.

The specific embodiment

In order to describe structure of the present utility model and characteristics in detail, existing following preferred embodiment of act and conjunction with figs. are described as follows.

The utility model provides a kind of container that improves structure, and as shown in Figure 1 and Figure 2, the microwave cutlery box is made up of lid 1, box body 3, and is provided with the device that high temperature circulation hot gas 5 can be effluxed on lid 1, upspring to avoid lid 1 to pop, wherein:

Lid 1, it is according to the size setting of box body 3, on lid 1, be provided with a groove 11, offer through hole 12 11 of grooves, be extended with the ventilating groove that the multiple tracks correspondence has endoporus 121, outer hole 122 along through hole 12 peripheries, and this ventilating groove is to be the ladder form (as shown in Figure 3, Figure 4) that adjacent orientation oppositely is provided with, is formed with the portion of covering 13 at lid 1 periphery in addition, then extend in the portion of covering 13 both sides and to be provided with side pressure fastener 14, and be equipped with fin 131 down at the sidewall of the portion's of covering 13 inner faces.

Box body 3, its periphery is formed with frame portion 31, then extends in frame portion 31 both sides to be provided with warpage protuberance 32, and is equipped with fin 311 at frame portion 31 lateral walls.

Embolism 2, it is the step shape stopper of elastic material, and the big footpath of embolism 2 must keep arriving greatly endoporus 121 places on through hole 12 limits, but can not be greatly to 122 places, outer hole, and the path of embolism 2 then must keep less than through hole 12.

The assembling of embolism 2 is implemented, as shown in Figure 3, Figure 4, be the mode plug of embolism 2 elastic deformations to be established in the through hole 12 of lid 1 with squeezing the action that pushes away, upper and lower two big footpaths of embolism 2 are all covered endoporus 121, between through hole 12 and embolism 2, form a gap 123, present the gas-permeable channels that a folder is established.

Lid 1 is implemented with the assembling of box body 3, as shown in Figure 5, is that the portion that covers 13 with lid 1 fits in the frame portion 31 of box body 3, thus the last fin of the following fin 131 that makes lid 1 and box body 3 311 both carry out the orientation mutually and limit, reach firm, definite location.

The use that hot gas 5 effluxes is implemented, as shown in Figure 4, when microwave cutlery box provided by the utility model being put into micro-wave oven heat, high temperature circulation hot gas 5 in the box can be regulated through gas-permeable channels and discharge, wherein the hot gas 5 gas-permeable channels process of passing through is: the hot gas 5 in the box is at first flowed in the gaps 123 by the outer hole 122 of lid 1 ventilating groove below, the principle of utilizing hot gas 5 to rise is again fled it in next-door neighbour's ventilating groove, flow out by the outer hole 122 of ventilating groove top again.

If need to open the microwave cutlery box, as Fig. 5, shown in Figure 6, when opening, only need hand is pushed the side pressure fastener 14 of lid 1, can make the portion's of covering 13 elastic deformations (shown in Fig. 5 B), and then make 1 time fin of lid 131 break away from the restriction of fin 311 on the box body 3, reach the effect of fast lid 1 being opened.

Claims

1, a kind of container that improves structure, it comprises the container of being made up of lid and box body; It is characterized in that: described lid is provided with groove, between described groove, offer through hole, along described through hole periphery extension the cooresponding ventilating groove with inner/outer hole of multiple tracks is set, and described ventilating groove is set up according to the ladder form that adjacent orientation oppositely is provided with, group is provided with the elasticity embolism between described through hole, to form a gas-permeable channels.

2, improve the container of structure according to claim 1, it is characterized in that: the portion that the covers both sides of described lid are extended and are provided with the side pressure fastener, and described box body frame portion then extends both sides and is provided with the warpage protuberance;

The described lid portion of covering fits in described box body frame portion and is closed form, pushes the side pressure fastener of described lid, and the described portion of covering is that elastic deformation is to open described lid.

3, as the container of improvement structure as described in the claim 2, it is characterized in that: the sidewall that described lid covers portion's inner face is equipped with down fin, and the frame portion lateral wall of described box body then is equipped with fin, and two described fins are restriction orientation mutually.