CN220282306U - Flexible container with quick seal structure - Google Patents
Flexible container with quick seal structure Download PDFInfo
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- CN220282306U CN220282306U CN202321731434.XU CN202321731434U CN220282306U CN 220282306 U CN220282306 U CN 220282306U CN 202321731434 U CN202321731434 U CN 202321731434U CN 220282306 U CN220282306 U CN 220282306U
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Abstract
The utility model relates to the technical field of flexible freight bags and discloses a flexible freight bag with a rapid sealing structure, which comprises a flexible freight bag body, a first sealing mechanism, a second sealing mechanism and an air extraction mechanism, wherein the first sealing mechanism is positioned at the outer end of the flexible freight bag body, the second sealing mechanism is positioned at the outer end of the flexible freight bag body, the air extraction mechanism is positioned at the outer end of the flexible freight bag body, and the first sealing mechanism comprises a first soft strip, a first chute, a first soft magnetic sheet, a second soft strip, a second chute and a second soft magnetic sheet. This flexible container with quick seal structure, after powdered or little graininess article is filled, pinch first soft magnetic sheet and second soft magnetic sheet, upwards slide it along first spout and second spout, discharge the inside remaining most air of flexible container until first soft magnetic sheet and second soft magnetic sheet adsorb together to can be with the internal air discharge of flexible container body of depositing powdered or little graininess article fast and seal.
Description
Technical Field
The utility model relates to the technical field of flexible freight bags, in particular to a flexible freight bag with a rapid sealing structure.
Background
The flexible freight bag is widely applied to the transportation and packaging of powdery, granular and blocky articles such as foods, medicines and chemical industry, and when the general flexible freight bag is used for transporting and packaging irregular blocky articles, more gaps can be generated among the blocky articles, so that more air can exist in the flexible freight bag, the volume and the occupied space of the flexible freight bag are easy to increase, and collision can occur among the blocky articles.
In the prior art, in order to solve the problem, the vacuum pump is generally adopted to suck the air in the flexible freight bag so as to reduce the volume of the flexible freight bag when the bulk articles are transported, and prevent more collision among the bulk articles.
However, when the conventional flexible freight bag is sucked by the vacuum pump, the vacuum pump is communicated with the reserved pipeline, and then the suction is performed, so that the operation steps are more, the operation is troublesome, the air in the flexible freight bag is difficult to rapidly discharge and seal, and the suction mode of the vacuum pump is not suitable for discharging and sealing powdery and small granular objects in most cases.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to provide a flexible freight bag with a rapid sealing structure, which solves the problems that when the prior flexible freight bag is sucked by a vacuum pump, the vacuum pump is communicated with a reserved pipeline, then the suction is carried out, the air in the flexible freight bag is difficult to rapidly discharge and seal, and in most cases, the flexible freight bag is not suitable for exhausting and sealing powdery and small granular objects.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flexible container with quick seal structure, includes flexible container body, first sealing mechanism, second sealing mechanism and air extraction mechanism, first sealing mechanism is located the outer end of flexible container body, second sealing mechanism is located the outer end of flexible container body, air extraction mechanism is located the outer end of flexible container body, first sealing mechanism includes first soft-magnetic sheet, first spout, second soft-magnetic sheet, second spout and second soft-magnetic sheet, first soft-magnetic sheet fixed mounting is at the front end of flexible container body, the outer end at first soft-magnetic sheet is fixed to first spout, first soft-magnetic sheet movable mounting is in the inside of first spout, first soft-magnetic sheet runs through first spout and with first spout swing joint, second soft-magnetic sheet fixed mounting is at the rear end of flexible container body, the fixed outer end that sets up at the second soft-magnetic sheet of second spout, second soft-magnetic sheet runs through the second spout and with the quick air of first flexible container body that sets up the particulate form article of can be deposited in the quick seal of this flexible container body.
Preferably, the second sealing mechanism comprises a first sealing sheet, a second sealing sheet, a magic tape mother tape and a groove, wherein the first sealing sheet is fixedly arranged at the front end of the flexible freight bag body, the second sealing sheet is fixedly arranged at the rear end of the flexible freight bag body, and the flexible freight bag body can be further sealed by arranging the second sealing mechanism.
Preferably, the magic tape is fixedly arranged at the rear end of the first sealing piece, the magic tape is fixedly arranged at the front end of the second sealing piece, and the groove is fixedly arranged at the outer ends of the first sealing piece and the second sealing piece.
Preferably, the air extraction mechanism comprises an air extraction pipe, a valve, a vacuum pump, a storage box and a zipper, wherein the air extraction pipe is fixedly communicated with the left end of the flexible freight bag body, the valve is fixedly arranged at the outer end of the air extraction pipe, the vacuum pump is connected with the left end of the air extraction pipe, and the vacuum pump is in threaded connection with the air extraction pipe.
Preferably, the storage box is fixedly arranged at the front end of the flexible freight bag body, and the zipper is fixedly arranged at the outer end of the storage box.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the flexible freight bag with the rapid sealing structure, after powdery or small granular objects are filled, the first soft magnetic sheet and the second soft magnetic sheet are pinched and slide upwards along the first soft strip, the second soft strip, the first sliding chute and the second sliding chute by arranging the first sealing mechanism, and most of air remained in the flexible freight bag body is discharged until the first soft magnetic sheet and the second soft magnetic sheet are adsorbed together, so that the air in the flexible freight bag body storing the powdery or small granular objects can be rapidly discharged and sealed;
2. this flexible freight bag with quick seal structure through setting up the second and seal the mechanism, after the exhaust air, pastes the son subsides of magic subsides, and the female laminating of sticking together of magic subsides can fix first sealing plate, second sealing plate to can further seal the flexible freight bag body.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a first sealing mechanism according to the present utility model;
FIG. 4 is a schematic perspective view of a storage case according to the present utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;
fig. 6 is a schematic perspective view of a vacuum pump according to the present utility model.
In the figure: 1. a flexible freight bag body; 2. a first sealing mechanism; 201. a first soft bar; 202. a first chute; 203. a first soft magnetic sheet; 204. a second soft bar; 205. a second chute; 206. a second soft magnetic sheet; 3. a second sealing mechanism; 301. a first sealing sheet; 302. a second sealing sheet; 303. a magic tape; 304. female magic tape; 305. a groove; 4. an air extraction mechanism; 401. an exhaust pipe; 402. a valve; 403. a vacuum pump; 404. a storage case; 405. and (5) a zipper.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: the flexible container with the quick sealing structure comprises a flexible container body 1, a first sealing mechanism 2, a second sealing mechanism 3 and an air extracting mechanism 4, wherein the first sealing mechanism 2 is positioned at the outer end of the flexible container body 1, the second sealing mechanism 3 is positioned at the outer end of the flexible container body 1, the air extracting mechanism 4 is positioned at the outer end of the flexible container body 1, the first sealing mechanism 2 comprises a first soft strip 201, a first chute 202, a first soft magnetic sheet 203, a second soft strip 204, a second chute 205 and a second soft magnetic sheet 206, the first soft strip 201 is fixedly arranged at the front end of the flexible container body 1, the first chute 202 is fixedly arranged at the outer end of the first soft strip 201, the first soft magnetic sheet 203 is movably arranged inside the first chute 202, the first soft magnetic sheet 203 penetrates through the first chute 202 and is movably connected with the first chute 202, the second soft strip 204 is fixedly arranged at the rear end of the flexible freight bag body 1, the second chute 205 is fixedly arranged at the outer end of the second soft strip 204, the second soft magnetic sheet 206 is movably arranged in the second chute 205, the second soft magnetic sheet 206 penetrates through the second chute 205 and is movably connected with the second chute 205, after the powdery or small granular objects are filled, the first soft magnetic sheet 203 and the second soft magnetic sheet 206 are pinched and slide upwards along the first soft strip 201, the second soft strip 204, the first chute 202 and the second chute 205, and most of the air remained in the flexible freight bag body 1 is discharged until the first soft magnetic sheet 203 and the second soft magnetic sheet 206 are adsorbed together, so that the air in the flexible freight bag body 1 storing the powdery or small granular objects can be rapidly discharged and sealed;
the second sealing mechanism 3 comprises a first sealing piece 301, a second sealing piece 302, a magic tape sub-paste 303, a magic tape female paste 304 and a groove 305, the first sealing piece 301 is fixedly arranged at the front end of the flexible freight bag body 1, the second sealing piece 302 is fixedly arranged at the rear end of the flexible freight bag body 1, after the air is exhausted, the magic tape sub-paste 303 and the magic tape female paste 304 are attached together by arranging the second sealing mechanism 3, and the first sealing piece 301 and the second sealing piece 302 can be fixed, so that the flexible freight bag body 1 can be further sealed; the magic tape sub-paste 303 is fixedly arranged at the rear end of the first sealing piece 301, the magic tape main-paste 304 is fixedly arranged at the front end of the second sealing piece 302, and the groove 305 is fixedly arranged at the outer ends of the first sealing piece 301 and the second sealing piece 302; the air suction mechanism 4 comprises an air suction pipe 401, a valve 402, a vacuum pump 403, a storage box 404 and a zipper 405, wherein the air suction pipe 401 is fixedly communicated with the left end of the flexible freight bag body 1, the valve 402 is fixedly arranged at the outer end of the air suction pipe 401, the vacuum pump 403 is connected with the left end of the air suction pipe 401, the vacuum pump 403 is in threaded connection with the air suction pipe 401, when the flexible freight bag body 1 is used for transporting and packing large blocky objects, the air suction mechanism 4 is arranged, after the blocky objects are filled, the storage box 404 is opened by pulling the zipper 405, the vacuum pump 403 is taken out, the vacuum pump 403 is connected with the air suction pipe 401, the valve 402 and the vacuum pump 403 are opened, the air inside the flexible freight bag body 1 can be pumped out, the occupied space of the flexible freight bag body 1 is reduced, and collision among blocky objects can be prevented;
the storage box 404 is fixedly arranged at the front end of the flexible freight bag body 1, the zipper 405 is fixedly arranged at the outer end of the storage box 404, and the vacuum pump 403 can be conveniently stored by arranging the storage box 404; the first soft strips 201 are symmetrically distributed, the second soft strips 204 are symmetrically distributed, and the first soft magnetic sheets 203 and the second soft magnetic sheets 206 are opposite in opposite polarity; the magic tape sub-plaster 303 is matched with the female plaster 304 of the magic tape, and the magic tape sub-plaster 303 is movably connected with the female plaster 304 of the magic tape.
Working principle: after the filling of the powdery or small granular objects is completed, the first soft magnetic sheet 203 and the second soft magnetic sheet 206 are pinched and slide upwards along the first soft strip 201, the second soft strip 204, the first chute 202 and the second chute 205, most of the air remained inside the flexible container body 1 is discharged until the first soft magnetic sheet 203 and the second soft magnetic sheet 206 are adsorbed together, so that the air inside the flexible container body 1 storing the powdery or small granular objects can be rapidly discharged and sealed, after the air is discharged, the magic tape 303 and the magic tape mother tape 304 are adhered together, the first sealing sheet 301 and the second sealing sheet 302 can be fixed, thereby further sealing the flexible container body 1, when the flexible container body 1 is used for transporting and packing large block objects, the storage box 404 is opened by pulling the zipper 405, the vacuum pump 403 is connected with the pipe 401, the air inside the flexible container body 1 can be rapidly discharged and sealed by opening the valve 402 and the vacuum pump 403, and the air inside the flexible container body 1 can be prevented from being collided with each other by the air, and the space occupied between the flexible container body 1 can be prevented from being reduced.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (7)
1. Flexible freight bag with quick seal structure, including flexible freight bag body (1), first sealing mechanism (2), second sealing mechanism (3) and bleed mechanism (4), its characterized in that: the flexible freight bag is characterized in that the first sealing mechanism (2) is located at the outer end of the flexible freight bag body (1), the second sealing mechanism (3) is located at the outer end of the flexible freight bag body (1), the air suction mechanism (4) is located at the outer end of the flexible freight bag body (1), the first sealing mechanism (2) comprises a first soft-magnetic strip (201), a first sliding groove (202), a first soft-magnetic strip (203), a second soft-magnetic strip (204), a second sliding groove (205) and a second soft-magnetic strip (206), the first soft-magnetic strip (201) is fixedly installed at the front end of the flexible freight bag body (1), the first sliding groove (202) is fixedly arranged at the outer end of the first soft-magnetic strip (201), the first soft-magnetic strip (203) penetrates through the first sliding groove (202) and is movably connected with the first sliding groove (202), the second soft-magnetic strip (204) is fixedly installed at the rear end of the flexible freight bag body (1), and the second soft-magnetic strip (205) is fixedly installed at the second sliding groove (206) and is fixedly installed at the second sliding groove (205).
2. A flexible container having a quick seal structure according to claim 1, wherein: the second sealing mechanism (3) comprises a first sealing sheet (301), a second sealing sheet (302), a magic tape sub-paste (303), a magic tape main paste (304) and a groove (305), wherein the first sealing sheet (301) is fixedly arranged at the front end of the flexible container body (1), and the second sealing sheet (302) is fixedly arranged at the rear end of the flexible container body (1).
3. A flexible container having a quick seal structure according to claim 2, wherein: the magic tape is fixedly arranged at the rear end of the first sealing piece (301), the magic tape is fixedly arranged at the front end of the second sealing piece (302), and the groove (305) is fixedly arranged at the outer ends of the first sealing piece (301) and the second sealing piece (302).
4. A flexible container having a quick seal structure according to claim 3, wherein: the air extraction mechanism (4) comprises an air extraction pipe (401), a valve (402), a vacuum pump (403), a storage box (404) and a zipper (405), wherein the air extraction pipe (401) is fixedly communicated with the left end of the flexible container body (1), the valve (402) is fixedly arranged at the outer end of the air extraction pipe (401), the vacuum pump (403) is connected with the left end of the air extraction pipe (401), and the vacuum pump (403) is in threaded connection with the air extraction pipe (401).
5. A flexible container having a quick seal structure according to claim 4, wherein: the storage box (404) is fixedly arranged at the front end of the flexible freight bag body (1), and the zipper (405) is fixedly arranged at the outer end of the storage box (404).
6. A flexible container having a quick seal structure according to claim 5, wherein: the first soft strips (201) are symmetrically distributed, the second soft strips (204) are symmetrically distributed, and the first soft magnetic sheets (203) and the second soft magnetic sheets (206) are arranged opposite to each other in different poles.
7. A flexible container having a quick seal structure as defined in claim 6 wherein: the magic tape sub-paste (303) is matched with the magic tape female paste (304), and the magic tape sub-paste (303) is movably connected with the magic tape female paste (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321731434.XU CN220282306U (en) | 2023-07-04 | 2023-07-04 | Flexible container with quick seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321731434.XU CN220282306U (en) | 2023-07-04 | 2023-07-04 | Flexible container with quick seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220282306U true CN220282306U (en) | 2024-01-02 |
Family
ID=89336111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321731434.XU Active CN220282306U (en) | 2023-07-04 | 2023-07-04 | Flexible container with quick seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220282306U (en) |
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2023
- 2023-07-04 CN CN202321731434.XU patent/CN220282306U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A container bag with a fast sealing structure Granted publication date: 20240102 Pledgee: Bank of China Limited Lianyungang Economic and Technological Development Zone Branch Pledgor: Lianyungang Zhonghong Packaging Co.,Ltd. Registration number: Y2024980013842 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |