CN2297898Y - Rotating closed bag for putting article - Google Patents

Abstract

The utility model provides a rotating closed bag for putting articles. At least four peer-to-peer septums are mutually separated and welded into the bag for putting the articles. The bag for putting the articles is in a hollow square pillar shape. The bottom of the bag for putting the articles is welded a soleplate. Every same, declinate and diagonal fold line is arranged at a square area surrounded above every side. The upper end of the bag for putting articles is respectively welded an upper reinforce plate and a lower reinforce plate based on the upper edge and the lower edge of the square area. Only the upper edge of a plate body is welded. The upper reinforce plate and the lower reinforce plate are used for holding by both hands. The upper reinforce plate and the lower reinforce plate are rotated face to face, due to which the upper reinforce plate and the lower reinforce plate are folded along a plurality of diagonal fold lines. The upper reinforce plate is shrunk and moved down or even overlapped with the lower reinforce plate. The functions of high creative idea, non-perishable damage, convenience and absolutely accordant appearance can be achieved.

Description

Rotating closed bag for putting article

The utility model relates to the glove bag, refers to the glove bag that a kind of its openend is a rotative closing type especially.

The glove bag that tradition is used, on the whole it be in order to the structure with the sack closure: zip mode, buckle-type reach stay cord are drawn in formula ... or the like, with regard to zip mode, each use must open and close by slide fastener, and except that very not convenient, slide fastener is also very easily in damage; With regard to buckle-type, its each use must be pulled the sack both sides and be drawn toward relative direction, and the extent of damage is heavier; If with regard to stay cord being drawn in formula, its each use must be ripped sack, then rope must be stretched with relative direction when closed, and rather inconvenience especially more very easily makes sack come loose and inner matter is dropped, and is quite not convenient.

Especially at writing cases such as pencil boxes,, often all test its durability and convenience no matter be that zip mode, buckle-type also or to stay cord draw formula in.Especially above-mentioned traditional various glove bag, its sack closing structure must be reached by other structure, the too stiff and any intention of tool not of occupation mode, so closing structure early is more than ten years even product decades ago still more, morning is competitiveless by the consumer is weary of, can't cause consumer's desire to purchase.

Main purpose of the present utility model is that a kind of " Rotating closed bag for putting article " is being provided, open and close the rotative closing type structure of sack by utilizing rotation in the direct formation one in the sack place of a glove bag, and the bore of sack is not that mat dwindles and seals but blockade because of covering during its traling, makes its operation, enforcement or use all to have intention, not stiff.

Of the present utility model time a purpose is also providing a kind of " Rotating closed bag for putting article ", is directly formed by glove bag itself by this rotative closing type structure, makes it in having excellent integraty in appearance.

The purpose of this utility model is achieved in that a kind of Rotating closed bag for putting article, it is characterized in that comprising:

At least four reciprocity partitions, it fuses shape side by side with high frequency each other, and each partition upper end constitutes with summary and respectively forms a diagonal angle broken line that is parallel to each other in the foursquare scope; Each partition all is relative then reduction gradually slightly of broad lower end, upper end;

The twice stiffening plate, its upper limb of each mat and blended into the upper and lower edge of above-mentioned formation square scope respectively, and all be towards lower cover and cover shape; Two stiffening plates and tool be with respect to the vertical broken line of above-mentioned partition width, makes to cooperate partition and bend; And,

One base plate, it is blended into to be fused by above-mentioned partition encloses the glove bag bottom side of forming hollow columnar;

Above-mentioned glove bag, each partition of mat adjacent fuse the spring folding, and the most left relatively and the rightest both sides are fused, make to form big and the column that the smaller hollow in lower end is surrounded of upper end bore, its two stiffening plate each also the mat Same Way fuse; Be to constitute neck between upper and lower stiffening plate, the below then constitutes a bag portion; The upper shed of mat glove bag is to insert article, the upper and lower stiffening plate of mat is to give the foundation that both hands grasp respectively, the neck that mat reverses the glove bag makes this neck fold according to several diagonal angle broken line, in between upper shed, constitute the hinged joint of several pieces relative cross folding shapes inwardly so that above-mentioned square scope is folding, and the bigger then central void between hinged joint of the windup-degree of neck heals little and even levels off to nothing, and reach closure state, and stiffening plate is taken advantage of a situation simultaneously contract downwards and move and even overlapping with following stiffening plate; Desire is opened this glove bag, then above-mentioned rotary-closing structure turn-back and pull-up is up simultaneously got final product.

Feature of the present utility model also is: the upper end of each diagonal angle broken line wherein is to be provided with a small-sized scarce hole that tool is eliminated the obstruction function when hinged joint reverses; And following stiffening plate is can further increase by one for the lacing film that hangs usefulness.

This rotative closing type structure of the present utility model mainly is directly to form at the glove bag sack place of a hollow columnar, but directly open and close its sack with the mat rotation, and the bore of sack is not that mat self dwindles and seals but blockade because of covering relatively of hinged joint during its traling, in operation, implement or use all have intention, not stiff; And this rotative closing type structure is directly formed by glove bag itself, thereby the utility model is in having excellent integraty in appearance, and is difficult for impaired.

For the characteristic on its structure of the utility model and the function, will be described in detail in conjunction with the preferred embodiment shown in the following drawing.

The drawing explanation of accompanying drawing:

Fig. 1: be to be stereo appearance figure of the present utility model;

Fig. 2: be planar development schematic diagram (medial surface) according to Fig. 1;

Fig. 3: for it is overlooked and the traling action schematic diagram () of positive apparent time;

Fig. 4: for it is overlooked and the traling action schematic diagram (two) of positive apparent time;

Fig. 5: for it is overlooked and the traling action schematic diagram (three) of positive apparent time.

The drawing reference numeral explanation:

1.... partition 10.... neck 101.... hinged joint 11.... bag portion

12.... upper shed 2,3.... stiffening plate 30.... lacing film 4.... diagonal angle broken line

5.... lack hole 6.... base plate 7.... glove bag

The utility model provides a kind of Rotating closed bag for putting article, sees also shown in Figure 2ly, and it comprises:

At least four reciprocity partitions 1, it fuses shape side by side with high frequency each other, and each partition 1 upper end constitutes with summary and respectively forms one in the foursquare scope and be parallel to each other and be the diagonal angle broken line 4 of chase shape; Each partition 1 all is relative upper end broad and form that the lower end reduces gradually slightly, the periphery (as Fig. 5, the detailed aftermentioned of holding) that stiffening plate 2 can be overlapped be overlying on down stiffening plate 3;

-go up, twice stiffening plate 2,3 once, its upper limb of each mat and blended into the upper and lower edge of above-mentioned formation square scope respectively, and the upper limb of two stiffening plates to be fused its lower edge of back be all to be sagging shape, two stiffening plates all are towards lower cover cover shape; Two stiffening plates 2,3 and tool be with respect to the vertical broken line of above-mentioned partition 1 width, makes can cooperate the partition that is shape side by side and bend; And,

One base plate 6, it is blended into by above-mentioned partition 1 glove bag 7 bottom sides (as Fig. 1) of enclosing the hollow columnar of forming that fuse.

Above-mentioned glove bag 7 is made by the plastic material of rich tool toughness substantially, fuses effect so have heat high-frequency, and this plastic material is to can be to adopt transparent or semitransparent material; Be coated with rigid plate body (referring to cardboard especially) in stiffening plate 2,3 inside wherein again, make when reversing, to have the foundation that both hands grasp.

In addition, following stiffening plate 3 is further to increase by a lacing film 30 (as Fig. 2), makes for the usefulness that hangs.

Above-mentioned glove bag 7 is that each partition 1 of mat adjacent fuses the limit and be bent into hollow columnar, and its (as Fig. 2) the most left relative and the rightest both sides is fused, and makes to form big and the column that the slightly little hollow in lower end is surrounded of upper end bore (as Fig. 1; Because not die of gap is by can't obviously finding out among Fig. 2), and each also the same method of mat and fusing of its upper and lower two stiffening plates 2,3.

As shown in Figure 1,2,3 of upper and lower stiffening plates are to constitute for reversing and the neck 10 that traling is used, and the below then constitutes the bag portion 11 that uses for ccontaining article; The equal tool of four sides of neck 10 can be for the diagonal angle broken line 4 that reverses, revolves folding; After forming glove bag 7, its upper and lower stiffening plate the 2, the 3rd, the peripheral upper and lower position that is formed at this hollow posts with small one and large one bore is respectively located; The upper shed 12 (as Fig. 1) of mat glove bag 7 makes can insert article.

As shown in Figure 3, be sack opening (windup-degree: 0 °) for this glove bag 7, this moment, its 2,3 of upper and lower stiffening plate was to have the longest spacing distance; As shown in Figure 4, on the mat, following stiffening plate 2,3 to give the foundation that both hands grasp respectively, mat reverses the neck 10 of glove bag and this neck can be folded according to several diagonal angle broken line 4 on it, several diagonal angle broken line 4 when folding in the square scope of top is folded into towards glove bag center relatively, make the hinged joint 101 (windup-degree: 45 °) that constitutes several pieces relative cross folding shapes in 12 of upper sheds, and the central void that bigger then formed several pieces hinged joints of the windup-degree of its neck 10 are 101 is littler, and stiffening plate 2 is taken advantage of a situation simultaneously contract downwards and move, this moment is on it, following stiffening plate 2,3 just on, down adjacent and do not have a spacing distance; As shown in Figure 5, continuation is reversed until upper and lower stiffening plate 2,3 this neck 10 and is the shape that matches (90 ° of windup-degrees), the central void that several pieces hinged joints are 101 is several to leveling off to nothing, and reaching the closure state of glove bag upper shed 12, last stiffening plate 2 also contracts downwards because of side by side taking advantage of a situation and to move overlapping (cover covers) in descending stiffening plate 3 peripheries.

Desire is opened this glove bag 7, then above-mentioned rotary-closing structure turn-back and pull-up is up simultaneously got final product.

Moreover as shown in Figure 2, the upper end of each diagonal angle broken line 4 is to have a small-sized scarce hole 5, makes to reach when supplying hinged joint 101 to reverse to eliminate the function that hinders.

Known product and comparison of the present utility model

Known product:

1, stiff;

2, do not have an intention;

3, already out-of-date in order to the structure of closed bag mouth;

4, its closing structure is not direct formation, can't definitely reach uniformity in appearance;

5, be easy to impaired; And,

6, its closing structure all comparatively inconvenience in operation, use.

The utility model

1, not stiff " rotative closing type " sack closing structure design;

2, tool height intention;

3, brand-new design and have the sack closing structure design of particularity;

4, its closing structure is directly formed by glove bag itself, in being to have uniformity, globality or integrated in appearance;

5, the extent of damage is minimum;

6, bag itself is transparent, and content comes into plain view and need not ransack; And,

7, it is all comparatively convenient in operation or use.

In sum, a kind of Rotating closed bag for putting article provided by the utility model, the really enhancement of tool practicality and function, and have intention highly, be a kind of novelty, progress and practical innovative design.

Only, the above only is of the present utility model one preferable feasible embodiment, and the equivalence that utilizes the above-mentioned method of the utility model, shape, structure to do such as changes, and all should be contained in the technical solution of the utility model scope.

Claims (3)

1, a kind of Rotating closed bag for putting article is characterized in that comprising:

At least four reciprocity partitions, it fuses shape side by side with high frequency each other, and each partition upper end constitutes with summary and respectively forms a diagonal angle broken line that is parallel to each other in the foursquare scope; Each partition all is relative then reduction gradually slightly of broad lower end, upper end;

The twice stiffening plate, its upper limb of each mat and blended into the upper and lower edge of above-mentioned formation square scope respectively, and all be towards lower cover and cover shape; Two stiffening plates and tool be with respect to the vertical broken line of above-mentioned partition width, makes to cooperate partition and bend; And,

One base plate, it is blended into to be fused by above-mentioned partition encloses the glove bag bottom side of forming hollow columnar;

Above-mentioned glove bag, each partition of mat adjacent fuse the spring folding, and the most left relatively and the rightest both sides are fused, make to form big and the column that the smaller hollow in lower end is surrounded of upper end bore, its two stiffening plate each also the mat Same Way fuse; Be to constitute neck between upper and lower stiffening plate, the below then constitutes a bag portion; The neck that reverses the glove bag makes this neck fold according to several diagonal angle broken line, in between upper shed, constitute the hinged joint of several pieces relative cross folding shapes inwardly so that above-mentioned square scope is folding, and the bigger then central void between hinged joint of the windup-degree of neck heals little and even levels off to nothing, and reach closure state, and stiffening plate is taken advantage of a situation simultaneously contract downwards and move and even overlapping with following stiffening plate; Desire is opened this glove bag, then above-mentioned rotary-closing structure turn-back and pull-up is up simultaneously got final product.

2, Rotating closed bag for putting article according to claim 1 is characterized in that: the upper end of each diagonal angle broken line wherein is to be provided with a small-sized scarce hole that tool is eliminated the obstruction function when hinged joint reverses.

3, want described Rotating closed bag for putting article according to right, it is characterized in that: following stiffening plate is can further increase by one for the lacing film that hangs usefulness.

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