CN201542243U

CN201542243U - Paper dish structure

Info

Publication number: CN201542243U
Application number: CN2009201615436U
Authority: CN
Inventors: 林胜纮
Original assignee: Power Source & Association Corp
Current assignee: Power Source & Association Corp
Priority date: 2009-07-15
Filing date: 2009-07-15
Publication date: 2010-08-11
Anticipated expiration: 2019-07-15

Abstract

The utility model provides a paper dish structure which comprises a paper bottom plate and a ring sheet. The bottom plate takes a shape of a disk. The ring sheet is a circular ring object formed by jointing both ends of a long board sheet. The hollow bottom of the ring sheet just can be used to be combined with the bottom plate. Mainly the bottom plate and the ring sheet are put in a die, the plastic injection technology is utilized to form a gel layer on the edge on which the bottom plate and the ring sheet are jointed to make the bottom plate and the ring sheet adhered to each other and increase the structure strength, and simultaneously a gel ring edge protruding outwards is formed by injection molding on the ring edge at the upper end of the ring sheet so as to improve the manufacturing molding efficiency of the paper dish and the using quality of the structure strength of the paper product to further improve the industrial utilization and competitiveness.

Description

Paper wood disc structure

Technical field

The utility model relates to a kind of disc, and it forms the improvement of structure especially to relate to disc made of paper.

Background technology

Disposable utensils on the market are varied, if discuss with material, be many how with plastics and material made of paper, on effective utilization, have his own strong points, though the plastic material moulding is fast, structure is hard, but consider the correlation technique of present resource recycling, when computer hardware and cost cost, plastic material is owing to have the natural decomposition of being difficult for and a burning, and easily produces shortcoming such as pernicious gas during burning, so do not meet appropriate to the occasion, the relating catering vessel that national governments' majority is forbidden or just prepared to ban use of plastic material to make are that the research and development with the restaurant vessel structure of material made of paper promptly become the task of top priority.

By prior art as can be known, though vessel structure made of paper is arranged at present on the market, but it becomes dish shape for adopting wrinkle shape, and for making generation its molded time of fold long, so process to be fitted with between difficult and its fold and easily unclamp the defective that is difficult for pasting, and it is fitted not exclusively because of fold when article are housed, it has and is subjected to the possibility of heavily unclamping, combining structure has the doubt that gets loose, and the vessel structure limited-size of general horn shape and processing intensity are congenital limits it and also need to be shaped in corner and handle with wrinkle shape, is tired of and covers so shape, required long processing time, the processing cost height, such as above-mentioned disadvantages and drawback, the dealer that all remains to be correlated with breaks through and improvement.As TaiWan, China letters patent number M240929 number " dish formula dish structure made of paper " disclosed utility model, its constitute with the disc paper material through one dash roll cut after, form the outer ring plate and the inner bottom plating of a separate type respectively at periphery and central portion, see through skew wall edge and outer flanging that outer ring plate central authorities through-hole position outwards extends in regular turn again, and skew wall edge and outer flanging suitable section have cut an applying breach jointly, and its breach both side edges is repeatedly put mutually fit to form one and is the three-dimensional ring plate of Shu Hezhuan, in addition the bias laid edge that forms with the inner bottom plating periphery again of skew wall edge bottom surface fit mutually form.

Yet, in the above-mentioned prior art its outer ring plate and inner bottom plating must utilize skew wall edge and bias laid edge repeatedly paste mutually can in conjunction with, but during the actual volume production of this structural design, utilize artificial bonding mode can reach really, but when using production of machinery, not only finished product can't be finished really and be same as design originally, and the structural strength of ora terminalis is also obviously not enough on the disc, and the necessity that is improved is arranged.

The utility model content

In view of this, the utility model designer deeply inquires at aforementioned problems of the prior art, and by the research and development of being engaged in related industry for many years and manufacturing experience, actively seek solution, research and development through long-term endeavour, finally success develop the utility model " structural improvement of paper wood disc ", to improve the problems of the prior art.

Main purpose of the present utility model for a kind of " paper wood disc structure " is provided, is the disc that makes paper wood make, can be with exquisite, firm structure, and simply, automation mode rapidly makes moulding, to promote the production efficiency and the service property (quality) of paper wood disc.

For reaching above-mentioned purpose, paper wood disc structure of the present utility model comprises base plate and the ring plate by a paper material, and this base plate is in the form of annular discs, and this ring plate connects for the sheet material two port by a long plate shape, and the round shape object of the ring of forming an inner edge hollow, the bottom of its hollow is proper and this base plate is big or small on an equal basis.And this base plate and ring plate can be placed in the mould, and make the edge butt joint of this base plate and ring plate, and then utilize the plastics emission technology, happy and harmonious plastics are injected in the edge that this base plate and ring plate connect, and form a cementing layer, make it this base plate and ring plate be binded and increase the strong structure intensity of bonding.Simultaneously happy and harmonious when moulding ejection formation, and in the colloid ring limit that the ring edge place and the moulding one of this ring plate top are outwards protruded, in order to strengthen the structure of disc upper end.Can not only promote paper wood whereby and make the efficient and the structural strength of disc, more can promote the quality that the paper wood disc uses simultaneously, and then promote industry applications with competitive.

The technology that relevant the utility model adopted, means and effect thereof are lifted after a preferred embodiment and conjunction with figs. be described in more detail in now, believe the above-mentioned purpose of the utility model, structure and feature, when being goed deep into and concrete understanding by it.

Description of drawings

Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of embodiment below in conjunction with accompanying drawing, wherein:

Fig. 1 does not place the interior three-dimensional exploded view of mould for the utility model;

Fig. 2 imagines schematic diagram for the utility model places the solid in the mould;

Fig. 3 is a three-dimensional combination appearance figure of the present utility model;

Fig. 4 is a combination generalized section of the present utility model;

Fig. 5 is the three-dimensional combination appearance figure of the inversion of second kind of Application Example of the present utility model;

Fig. 6 is the combination section of second kind of Application Example of the utility model.

[primary clustering symbol description]

Base plate 10 films 11

Ring plate 20 bottoms 21

Film 22 cementing layers 31

Colloid ring limit 32 plate mat portions 33

The specific embodiment

Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar assembly or the assembly with identical or similar functions.Below by the embodiment that is described with reference to the drawings is exemplary, only is used to explain the utility model, and can not be interpreted as restriction of the present utility model.

See also shown in Fig. 1～6, the utility model " paper wood disc structure " is to be made up of the base plate 10 and the ring plate 20 of a paper material, wherein:

This base plate 10 is a simple discoid plate, and its outer rim can form the thin layer 11 of a colloidality material in advance through drenching the film processing.

This ring plate 20 is for being the enclosure wall structure attitude of ring circle shape, connect and form by the sheet material two port of a long slab, the bottom 21 of its hollow inner edge is and these base plate 10 equal sizes, and just can be for after these base plate 10 ring limits and its edge butt joint, utilize a cementing layer 31 in addition in conjunction with fixing, establish a colloid ring limit 32 simultaneously and in the top ring circumferential edges of these ring plate 20 relative bottoms 21.These ring plate 20 outer rims form the thin layer 22 of a colloidality material equally in advance through drenching the film processing again, help this cementing layer 31 and colloid ring limit 32 firmly to be incorporated into this base plate 10 and ring plate 20 outer rims.

This cementing layer 31 and colloid ring limit 32 are for having the plastic material that binds function, this base plate 10 and ring plate 20 can be placed in a die drawing do not show, utilize the plastics emission technology, happy and harmonious plastics are injected in the edge that this base plate 10 and ring plate 20 connect, and the upper end-face edge place of this ring plate 20, be formed separately this cementing layer 31 and the colloid ring limit 32 of outwards protruding according to this.It is fixing to utilize this cementing layer 31 not only this base plate 10 and ring plate 20 to be binded, and can increase the strong structure intensity of binding, this colloid ring limit 32 then energy in order to parallel weighing apparatus and strengthen on the disc and the structural strength of integral body.

In addition, as shown in Figure 6, this cementing layer 31 can outwards protrude out certain thickness according to Mould design, and form a plate mat portion 33 on shaped structures changes when penetrating, can promote the practical convenience of disc structural strength and use according to this.

Therefore, borrow above-mentioned structural design, make the combination of this base plate 10 and ring plate 20, utilize this cementing layer 31 and colloid ring limit 32 with the shoot mode moulding, paper wood be can not only promote and the efficient and the structural strength of disc made, more can promote simultaneously the quality that the paper wood disc uses, and then promote industry applications with competitive.

Although illustrated and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that under the situation that does not break away from principle of the present utility model and spirit and can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claims and equivalent thereof.

Claims

1. a paper wood disc structure is made up of the base plate and the ring plate of a paper wood, utilizes described base plate to be incorporated into described ring plate below and forms a disc, it is characterized in that:

Described base plate and ring plate place in the mould, utilize the plastics emission technology to form a cementing layer in the edge that described base plate and ring plate connect, make its bonding and increase structural strength, the colloid ring limit that the ring edge place of described again ring plate top and ejection formation one outwards protrude.

2. according to the described paper wood disc of claim 1 structure, it is characterized in that the cementing layer of described base plate and ring plate relative edge connecting shaping for can outwards protruding out certain thickness when the ejection formation, and forms a plate mat portion.

3. according to the described paper wood disc of claim 1 structure, wherein said base plate and ring plate outer rim can form the thin layer of a colloidality material in advance through drenching the film processing.