CN201245310Y

CN201245310Y - Easy-to-open seal

Info

Publication number: CN201245310Y
Application number: CNU2008201081699U
Authority: CN
Inventors: 石肇文
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-05-27
Filing date: 2008-05-27
Publication date: 2009-05-27
Anticipated expiration: 2018-05-27

Abstract

The utility model relates to an easily-opened seal which uses a sealing cap to seal the groove opening of the containing groove. A raised connecting part which has a given oblique conicity is arranged at the position where the sealing cap is corresponding to the adjacent surface of two containing grooves; the length of the connecting part is slightly more than the width of the adjacent surface of the two containing grooves; and moreover, the connecting part forms a given passage communicating the two containing grooves. Meanwhile, a half-cut cutting line which crosses over the connecting part is arranged in the center of the adjacent surface of the two containing grooves. When the two containing grooves are squeezed, the connecting part can further crack to form an opening from the place of the cutting line, so that the contents in the two containing grooves can flow out from the opening, thereby realizing the convenience, practicability and hygiene of opening.

Description

Easy opening type seals

Technical field

The utility model relates to a kind of easy opening type and seals, and belongs to the packing technique field.

Background technology

General fast food industry or catering trade are at cream, jam and be stained with on the packing of products such as sauce, normally adopt packaging of aluminium foil bag, and the user only needs be torn by the default tearing port of a side in use, content can be extruded, and also can be rated as facility in the use.

Though break a seal to make things convenient for the user but this type of packaging of aluminium foil bag is provided with tearing port, but tear apart the opening of sealing up and can't give certain size at it, sometimes may cause whole aluminium foil bag to tear because of overexerting, and the too small too small openings that may cause of exerting oneself sometimes, must utilize scissors or knife that opening is strengthened again, in operation, still have its not most perfect disappearance and inconvenience, the more important thing is in its process that white aluminium foil bag is extruded with content, be easy to make content to be stained with both hands accidentally, have a strong impact on its ease of use and wholesomeness, so be difficult to be referred to as ideal design.

Other have the dealer with plastic bottle as this type of cream, jam and the packing of being stained with products such as sauce, cover one deck glued membrane in container top surface again, simultaneously be provided with a pleat angle, use and utilize this pleat angle to be able to tear off container, reach the purpose in its Kaifeng together with glued membrane at its container one end angle.

Yet this kind plastic cement melts the Kaifeng mode of device; be that glued membrane is torn off fully; in the process that glued membrane tears off; there is undue force in regular meeting and fails the rub problem that tears off fully of glue is taken place; cause the user tearing off action again, not only quite trouble is and inconvenient, and more there is the disappearance of touching with one's hand easily the while; even also nonideal design takes place in a problem that causes content to spill accidentally outward slightly.

In view of existing cream, jam and be stained with problem and the disappearance that the packing of product such as sauce is existing in the use and derive, this creator sets about studying improvement, and then grinds and create easy opening type of the present utility model and seal.

Summary of the invention

Main purpose of the present utility model is that the structure design via closing flaps goes out a kind of easy opening type and seals, it only needs easy Zhe extrusion push operation can reach the unlatching of sealing easily, and fully can not be infected with both hands in the tolerant process of extruding within it, reach splendid ease of use and wholesomeness.

Above-mentioned purpose is achieved through the following technical solutions:

A kind of easy opening type seals, and described sealing is notch with a capping involution tank, and system is provided with the connecting portion that shape is played on a ridge at place, closure surface middle part, and the central part of connecting portion is the line of cut that crosscut has half incision.

Described capping is to cover in container link surface apical margin and the notch of tank is formed involution, this container system is established has at least two to be predetermined space tank arranged side by side, tank is the soft and tool of tool extrusion usefulness slightly, and the notch of tank connects to one with the link surface that omits tool hardness, according to this, only need to push two tanks, can make connecting portion advance to split and present an opening, the content of two tanks is flowed out by opening part from this line of cut position by the capping two ends.

The length of the connecting portion of described capping is the adjacent interface width of bigger what container two tanks, and the pre-routing that the space forms the company's of passing through two tanks is played on the ridge of this connecting part of mat.

It is the width that crosses above the connecting portion middle part that line of cut is opened in described hemisection.

Described connecting portion is the rhombogen that generally is three-dimensional, and it is vertex and be to each side that predetermined oblique cone degree is slow to fall with the center.

The adjacent side of described these container two tanks is to be the inclined-plane that extends out downwards.

Advantage of the present utility model: promptly, the utility model is at cream, jam, be stained with in the inner wrapping design of liquid object such as sauce, the manner of packing of giving up traditional aluminium foil bag and hard plastic container, change the manner of packing that cooperates the hard capping with the container of the soft tank of tool, the utility model is mainly planned via its container " twins " tank, the design of connecting portion kenel is played on collocation hard capping and the ridge that is communicated with two tanks, utilize the central part system of the adjacent interface of two tanks to be provided with a hemisection of crossing connecting portion and open line of cut, when making its content in desire is used container, only need to push two tanks by the capping two ends, can make connecting portion advance to split and present an opening from this line of cut position, the passage that kenel is is in advance played on the portion ridge of being connected, the content of two tanks is flowed out by opening part, thus, not only quite convenient on use is opened, more reached the ease of use and the wholesomeness of not touching with one's hand.

Description of drawings

Fig. 1 is the structural representation of preferred embodiment of the present utility model

Fig. 2 is a preferred embodiment STRUCTURE DECOMPOSITION scheme drawing of the present utility model

Fig. 3 is a preferred embodiment structural relation scheme drawing of the present utility model

Fig. 4 is that state reference map is implemented in preferred embodiment of the present utility model

Fig. 5 is that the structural relation scheme drawing is implemented in preferred embodiment of the present utility model

Drawing reference numeral:

13,14 inclined-planes, 15 link surfaces, 20 cappings of 10 containers, 11,12 tanks

21 connecting portions, 22 lines of cut

Structure composition of the present utility model, technological means and effect are reached the aspect, sincerely cooperate graphic giving again for example further to specify.

The specific embodiment

See also Fig. 1～5 as shown in the figure, the utility model is on structure design, the main system plastic cement material system of adopting is established a container 10, this container 10 is to make to be provided with to be predetermined space " twins " tank 11 arranged side by side, 12, to load content, this two

tank

11,12 give suitable extrusion usefulness for tool slightly is soft, and two

tanks

11,12 adjacent sides more are the inclined-plane (13) (14) that extends out downwards, and two

tanks

11,12 notch is to connect to one with the link surface 15 that omits tool hardness, cover in link surface 15 apical margins and to two tanks 11 with hard capping 20 again, 12 notch forms involution, and in capping 20 with respect to two

tanks

11,12 adjacent interface position systems are provided with one across two tanks 11, shape connecting portion 21 is played on 12 ridge, this connecting portion 21 generally is three-dimensional rhombogen, and to make it be vertex and be to each side that predetermined oblique cone degree is slow to fall with the center, the length of this connecting portion 21 is bigger what two

tanks

11,12 adjacent interface width, and the ridge of mat connecting portion 21 is played the space and must be formed the company's of passing through two

tanks

11,12 pre-routing, simultaneously at two tanks 11, the central part of 12 adjacent interfaces is that system is provided with a hemisection of crossing connecting portion 21 and opens line of cut 22, constitutes easy opening type of the present utility model according to this and seals; Form design via above-mentioned structure, during content in desire is used container 10, only need to press two tanks 11 by capping 20 two ends Zhe, 12, can establish by the system of this line of cut 22, the connecting portion 21 that makes capping 20 advances to split from these line of cut 22 positions and presents an opening, the passage that kenel is is in advance played on portion 21 ridges that are connected, to make two

tanks

11,12 content is flowed out by opening part, and because of this two

tank

11,12 soft characteristic, make the user be continued extrusion two

tanks

11,12 and content is extruded fully, and in the process of its Kaifeng and even extrusion, both hands do not have the anxiety of the content of being infected with fully, the cleaning that not only can keep hand does not more have the safe and sanitary doubt on eating;

Promptly, the utility model is at cream, jam, be stained with in the inner wrapping design of liquid object such as sauce, the manner of packing of giving up traditional aluminium foil bag and hard plastic container, change the manner of packing that cooperates the hard capping with the container of the soft tank of tool, assistant plays the design of shape connecting portion with the planning of its block form " twins " tank and across both ridges, the line of cut design of portion again is connected, make it in the use, only needing simple extrusion action can it be sealed into splits, not only quite convenient on use is opened, and the complete unlikely both hands of being infected with, the spy can effectively solve problems and the disappearance that known manner of packing is existing and derive according to this, and it has splendid practical convenience and wholesomeness.

Claims

1. an easy opening type seals, and it is characterized in that: described sealing is to be provided with the connecting portion that shape is played on a ridge in the closure surface middle part, and the central part crosscut of described connecting portion has the line of cut of half incision.

2. easy opening type according to claim 1 seals, it is characterized in that: described capping is to cover in container link surface apical margin and the notch of tank is formed involution, this container is established has at least two to be predetermined space tank arranged side by side, tank tool slightly is soft, and the notch of tank connects to one with the link surface that omits tool hardness.

3. easy opening type according to claim 2 seals, and it is characterized in that: the length of the connecting portion of described capping is slightly larger than container two tank adjacently situated surfaces width, and the pre-routing that the space forms the company's of passing through two tanks is played on the ridge of this connecting part of mat.

4. easy opening type according to claim 1 seals, and it is characterized in that: described hemisection is opened line of cut and is crossed width above the connecting portion middle part.

5. easy opening type according to claim 1 seals, and it is characterized in that: described connecting portion is three-dimensional rhombogen, and it is vertex and be to each side that predetermined oblique cone degree is slow to fall with the center.

6. easy opening type according to claim 2 seals, and it is characterized in that: the adjacent side of described container two tanks is to be the inclined-plane that extends out downwards.