CN2818388Y

CN2818388Y - Bag opening rack

Info

Publication number: CN2818388Y
Application number: CN 200520005973
Authority: CN
Inventors: 江杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-03-15
Filing date: 2005-03-15
Publication date: 2006-09-20
Anticipated expiration: 2015-03-15

Abstract

The utility model provides a bag opening rack whose body is formed by the connection of two mutually crossed frames. At the position where the two frames are connected, a first frame forms a V shape on its plane and the second frame forms an S shape. The v-shaped structure and the s-shaped structure are mutually crossed over. Bulges (12) which are used to stay and hang the opening of a plastic bag are respectively arranged on the top end edges of the two frames at one side of the position where the frames are connected. The apparatus can save material and has the advantages of simple structure, flexible use and folded placement.

Description

Bag-opening stand

Technical field

The utility model relates to the supporting structure of container, especially Bag-opening stand.

Background technology

Portable plastic bag is widely used as provisional glove container.Yet because plastic bag self must strut the plastics sack earlier, and then article can be placed in the bag when placing article, therefore, when needs were put article in the frequentation bag, it is convenient and swift inadequately that the application of plastic bag seems.

Existing method in solid shape container (as: bucket, basin etc.) inboard, and struts with vessel port plastic bag cover with the plastics sack.Under the situation that plastic bag is used as refuse bag, above-mentioned using method is comparatively general.Yet the existing defective of container of solid shapes such as employed bucket, basin is in existing the application: said vesse is comparatively heavy, takies the area of fixed size under the running condition, and can not fold placement; On the other hand, owing to the plastic bag that uses varies in size, thereby the plastics sack may not be complementary with the vessel port size, causes the plastics sack still can not be strutted by actv..

The utility model content

The utility model will provide the Bag-opening stand of plastic bag, and this device uses flexibly, and can fold placement, more can effectively the plastics sack be strutted, the convenient use.

The implementation of Bag-opening stand of the present utility model is: described Bag-opening stand main body is made up of two mutual cross connections of framework; In two framework junctions of frame sides, the first framework forming V-shape projection, second framework becomes S shape projection, and described V-arrangement projection is intersected mutually with described S shape projection; Two frameworks are respectively arranged with projection 12 at the top margin of junction homonymy, and the raised position of described two frameworks is corresponding mutually, is used for the support plastic bag.

Two framework junctions are positioned at the midway location of frame sides described in the said apparatus; Further, in two framework junctions, described V-arrangement projection is in plane, the first framework place, and this V-arrangement projection both can also can be the projection to the framework inboard for the projection to the framework outside; Described S shape projection is perpendicular to plane, the second framework place; And the framework dual-side can be made up of a plurality of poles, and in the pole junction securing device is set, and makes the adjustable length of frame sides.

Above technical scheme as can be seen, Bag-opening stand provided by the utility model is simple in structure, uses flexibly, can fold placement, and saving in material.

Description of drawings

Fig. 1 is the utility model Bag-opening stand apparatus structure scheme drawing;

Fig. 2 is a Bag-opening stand framework junction structural representation.

The specific embodiment

With reference to Fig. 1, the specific implementation of a kind of Bag-opening stand described herein is:

The Bag-opening stand main body is made up of two mutual cross connections of framework; The junction is at the midway location of two frame sides, and in two framework junctions of frame sides, 11, the first frameworks forming V-shape projection in plane, framework place, second framework becomes S shape projection, and described V-arrangement projection is intersected mutually with described S shape projection; Homonymy top margin in two framework framework junctions has projection 12 respectively, and raised position is corresponding mutually, is used for support plastics sack.

With reference to Fig. 2, specify the structure of junction 11.As shown in the figure, second framework becomes S shape projection in the junction, and its S shape projection is divided into curve 21, curve 22 and curve 23; First framework is in junction forming V-shape projection, and described V-arrangement projection is divided into curve 24, curve 25.As shown in the figure, described V-arrangement projection is in the plane at the first framework place; And the S shape projection that second framework forms is intersected with described V-arrangement projection.Be specially: V-arrangement projection 24 is passed between S shape projection 21,22, and 25 reversing senses pass between S shape projection 22,23.As seen from the figure, in this device, two frameworks intersect formed angle, and to form the size of S shape projection definite connecting the place by first framework, promptly when S shape projection hour, the curve 24,25 of V-arrangement projection is subjected to the restriction of S projection, it is less to cause two frameworks to intersect formed angle, otherwise described angle is bigger.When big and two frameworks of S shape projection intersect formed angle when big, the plastics sack effectively can be strutted.

In the utility model, on the foregoing description basis, preferred implementation is: the V-arrangement projection of first framework is in plane, framework place, the S shape projection of second framework is perpendicular to the plane at this framework place, then when two frameworks during, can make Bag-opening stand described in the utility model more firm placement under running condition by the protruding cross connection of described V-arrangement projection and S shape.And, when two framework junctions are positioned at the midway location of frame sides, can strengthen the steadiness that Bag-opening stand is placed.

As indicated above, the V-arrangement projection of first frame sides is a better embodiment of the present utility model in the plane at this framework place the time, and described V-arrangement projection both can also can be the V-arrangement projection towards the framework inboard for the V-arrangement projection towards the framework outside.When the V-arrangement projection was outside this framework, then the width of second framework should be slightly larger than first frame width; Otherwise when framework was inboard, then the width of second framework should be slightly less than first frame width as if the V-arrangement projection in first framework.

On the foregoing description basis, two sides of two frameworks can be can't help pole formation, and constitute by at least two poles, then also comprise securing device in the junction of two poles, make when securing device is decontroled, can adjust the length of framework dual-side, and make when being fastenedly connected between two poles when described securing device, can guarantee that the length of framework dual-side immobilizes.

In the various embodiments described above, described framed structure is square, and in the reality, as long as two framework bases can make described Bag-opening stand firmly lie against ground, and two frameworks are as long as match as width as described in the above-mentioned embodiment in the framework junction, so that the cross connection that two frameworks can be appropriate then all can realize Bag-opening stand device as herein described, therefore, the utility model is not got rid of other akin apparatus structures.

Claims

1, a kind of Bag-opening stand is characterized in that: described Bag-opening stand main body is made up of two mutual cross connections of framework; In two framework junctions of frame sides, the first framework forming V-shape projection, second framework becomes S shape projection, and described V-arrangement projection is intersected mutually with described S shape projection; Two frameworks are respectively arranged with projection (12) at the top margin of junction homonymy, are used for the support plastic bag.

2, Bag-opening stand as claimed in claim 1 is characterized in that: in two framework junctions, described V-arrangement projection is in plane, the first framework place; Described S shape projection is perpendicular to plane, the second framework place.

3, Bag-opening stand as claimed in claim 1 or 2 is characterized in that: described V-arrangement projection is the projection outside framework.

4, Bag-opening stand as claimed in claim 1 or 2 is characterized in that: described V-arrangement projection is the projection in framework.

5, Bag-opening stand as claimed in claim 1 or 2 is characterized in that: described framework dual-side is made of at least two poles respectively, and there is securing device the pole junction, makes framework dual-side adjustable length.

6, Bag-opening stand as claimed in claim 1 or 2 is characterized in that: the raised position of described two frameworks is corresponding mutually.

7, Bag-opening stand as claimed in claim 1 or 2, peculiar levying is: the junction of described two frameworks is positioned at the midway location of frame sides.