CN2863695Y

CN2863695Y - Three-dimensional vacuum compressed bag

Info

Publication number: CN2863695Y
Application number: CNU2005201150869U
Authority: CN
Inventors: 吴国庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-08-03
Filing date: 2005-08-03
Publication date: 2007-01-31
Anticipated expiration: 2015-08-03

Abstract

The utility model relates to a three-dimensional vacuum compressed bag, including a three-dimensional vacuum compressed bag, a pressing part and a fume device, characterized in that, a left side adhesive film is arranged on the three-dimensional vacuum compressed bag, a right side adhesive film and a bag bottom layer arranged on the left and right of the adhesive film top having a seal pressing part, also a fume device is arranged on the right side adhesive film, placing a folded bag bottom layer between the lower section of the left and right side adhesive film, moreover, the left and right adhesive film hemline is respectively in heating combination with the bag bottom layer left and right edge, then applying the heat pressure combination on the left and right side adhesive film edge and the front and back edge of the bag bottom layer, to make the bag bottom layer from the folding state to the level state by the heating pressure part pulling the left and right adhesive film hemline, and obtain the effect in a three-dimensional state for the bag.

Description

Three-dimensional vacuum compression bag

Technical field

The utility model relates to a kind of three-dimensional vacuum compression bag, refers to that especially a kind of household that is applied to takes in articles for use

Technical field.

Background technology

At present, the novel letter patent book number in known clothing collecting bag such as tw Taiwan M264234 number is to comprise that two side glued membranes and a slice primer film constitute; It is characterized in that making the fusion of two side glued membrane epimere dual side-edge edge to be shaped to a upright container box, be formed with an opening, be provided with by appointing band, and be the shape binding that communicates in upright container box lower end one horizontal container box is arranged in opening part in upright container box upper end; This horizontal container box is that two side glued membrane lower ends are outwards launched corresponding to a primer film coalescence around it respectively, and select in horizontal container box any place and be provided with an exhaust passage, forming one by this can keep flat clothing and can push the clothing collecting bag of eliminating inner air with the reduction volume, though this clothing collecting bag can reach the purpose of saving accommodation space, but still have the existence of many shortcomings, such as:

1, its bag accommodation space presents an inverted T-shaped, influences its single-piece accommodation space, so its receiving state of limitation causes user's inconvenience.

2, it is to be provided with the exhaust passage in horizontal container box place, by application of force extruding clothing collecting bag, a bag interior air is got rid of by the exhaust passage, but its effect is limited, still can't effectively get rid of gas in the bag.

Summary of the invention

The purpose of this utility model provides a kind of three-dimensional vacuum compression bag that does not cause content generation fold and distortion in the air scavenge process.

For achieving the above object, the utility model is taked following technical scheme:

A kind of three-dimensional vacuum compression bag, it is made of a three-dimensional compressed bag, a pressing part and an air extractor, three-dimensional compressed bag is provided with a left side glued membrane, a right side glued membrane and one bag of bottom, at left and right side glued membrane apical margin, be provided with the pressing portion of sealing, on the glued membrane of right side, be provided with described air extractor in addition, intersegmental under left and right side two glued membranes, be provided with the bag bottom of a described doubling, and left and right side glued membrane root edge, respectively with bag bottom left and right side edge hot binding, a left and right side glued membrane edge and a bag bottom front and back ends edge hot binding.

Hot pressing portion by pulling left and right side glued membrane root edge makes a bag bottom present horizontality by doubled state, reaches bag and is stereoscopic-state.

In described three-dimensional vacuum compression bag, but the base plate of a doubling is inserted in the bottom surface of described three-dimensional compressed bag, to increase the planarization of glove face.

In described three-dimensional vacuum compression bag, the base plate that one or four edges can be turned up is inserted in the bottom surface of described three-dimensional compressed bag, to increase the planarization of glove face.

In described three-dimensional vacuum compression bag, the inner face of described pressing part is a stitching surface, is flat state, when the pressing part is located in when sealing pressing portion, is beneficial to and will seals the driving fit of pressing portion.

The utility model has the advantages that:

Three-dimensional vacuum compression bag of the present utility model does not cause content to produce fold and distortion in the air scavenge process, thereby has improved the problem of known clothing collecting bag institute's content that causes generation fold and distortion in the air scavenge process.

Description of drawings

Fig. 1 is a stereoscopic-state scheme drawing of the present utility model.

Fig. 2 is a decomposing state scheme drawing of the present utility model.

Fig. 3 is a folded position scheme drawing of the present utility model.

Fig. 4 is a side-looking profile status scheme drawing of the present utility model.

Fig. 5 is the first embodiment reference diagram of the present utility model.

Fig. 6 is the second embodiment reference diagram of the present utility model.

Fig. 7 is a running condition reference diagram of the present utility model.

[main element nomenclature]

10 three-dimensional compressed bag

11 left side glued membranes

110 left side glued membrane root edges

Glued membrane edge, 111 left side

112 left side glued membrane apical margins

12 right side glued membranes

120 right side glued membrane root edges

Glued membrane edge, 121 right side

122 right side glued membrane apical margins

13 bags of bottoms

130 bags of bottom left side edge

131 bags of bottom right side edge

132 bags of bottom front edges

133 bags of bottom back edges

14 broken lines

15 hot bindings

150,151 hot pressing portions

16 seal pressing portion

20 air extractors

30 pressing parts

40 content

50 base plates

The specific embodiment

For making your juror can further understand structure of the present utility model, feature and purpose thereof, now with as after preferred embodiment attached with accompanying drawing describe in detail as after, but the illustrated embodiment of this accompanying drawing is the usefulness for explanation, is not to be used for limiting present patent application.

Please cooperate and consult Fig. 1, shown in Figure 2, be the solid combination and the decomposition reference diagram of the three-dimensional vacuum compression bag of the utility model, and it is to comprise:

One three-dimensional compressed bag 10, this solid compressed bag 10 are made of a left side glued membrane 11, a right side glued membrane 12 and one bag of bottom 13;

One air extractor 20;

One pressing part 30;

By the cooperation of said structure, to finish the three-dimensional vacuum compression bag of the utility model.

Please cooperate and consult Fig. 2 to shown in Figure 4, it is the decomposition of the three-dimensional vacuum compression bag of the utility model, amount to and analyse and observe view, a left side, right side glued membrane apical margin 112,122, be provided with the pressing portion 16 of sealing, on right side glued membrane 12, be provided with air extractor 20, with a left side, right side two glued membranes 11,12 times intersegmental, put the bag bottom 13 of a doubling, with a left side, right side glued membrane 11, a left side of 12, right side glued membrane root edge 110,120, respectively with the bag bottom left side of bag bottom 13, right side edge 130,131 hot bindings 15, again with a left side, glued membrane edge, right side 111,121 with the bag bottom before, back edge 132,133, impose hot binding 15.

Please cooperate and consult Fig. 3, Fig. 4, shown in Figure 7, be the amounting to of the three-dimensional vacuum compression bag of the utility model, section and running condition reference diagram, the hot pressing portion 150,151 of pulling left and right side glued membrane root edge 110,120 during use, make bag bottom 13 present horizontality by doubled state, making originally, the three-dimensional compressed bag 10 of folded position is stereoscopic-state, content 40 is inserted in the three-dimensional compressed bag 10, to seal pressing portion 16 with pressing part 30 and close entirely, and utilize the dust collecting fan (not shown) bag to be evacuated again by air extractor set on the three-dimensional compressed bag 10 20.

Please cooperate consult shown in Figure 5, it is the first embodiment reference diagram of the three-dimensional vacuum compression bag of the utility model, its integral structure is all identical with Fig. 1-Fig. 4 of the present utility model, but but it increases the base plate 50 of a doubling in the bag bottom, to increase the planarization of glove face.

Please cooperate consult shown in Figure 6, it is the second embodiment reference diagram of the three-dimensional vacuum compression bag of the utility model, its integral structure is all identical with Fig. 1-Fig. 4 of the present utility model, but it increases the base plate 50 that another four edge can be turned up in the bag bottom, also to increase the planarization of glove face.

In sum, the utility model can reach above-mentioned all function and purpose really, so the utility model should meet the patent application condition, files an application in accordance with the law.

Claims

1, a kind of three-dimensional vacuum compression bag, it is by a three-dimensional compressed bag, an one pressing part and an air extractor constitute, it is characterized in that: three-dimensional compressed bag is provided with a left side glued membrane, one right side glued membrane and one bag of bottom, on a left side, right side glued membrane apical margin, be provided with the pressing portion of sealing, on the glued membrane of right side, be provided with described air extractor in addition, on a left side, intersegmental under two glued membranes of right side, be provided with the bag bottom of a described doubling, an and left side, right side glued membrane root edge, respectively with a bag bottom left side, the right side edge hot binding, a left side, before glued membrane edge, right side and the bag bottom, the back edge hot binding.

2, three-dimensional vacuum compression bag according to claim 1 is characterized in that: but the base plate of a doubling is inserted in the bottom surface of described three-dimensional compressed bag.

3, three-dimensional vacuum compression bag according to claim 1, it is characterized in that: the base plate that one or four edges can be turned up is inserted in the bottom surface of described three-dimensional compressed bag.

4, three-dimensional vacuum compression bag according to claim 1, it is characterized in that: the inner face of described pressing part is a stitching surface, is flat state.