CN2207343Y - Manually-operated suction sealing packer - Google Patents
Manually-operated suction sealing packer Download PDFInfo
- Publication number
- CN2207343Y CN2207343Y CN 94242588 CN94242588U CN2207343Y CN 2207343 Y CN2207343 Y CN 2207343Y CN 94242588 CN94242588 CN 94242588 CN 94242588 U CN94242588 U CN 94242588U CN 2207343 Y CN2207343 Y CN 2207343Y
- Authority
- CN
- China
- Prior art keywords
- valve body
- connector
- valve
- wrapping machine
- screwing mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Vacuum Packaging (AREA)
- Check Valves (AREA)
- Packages (AREA)
Abstract
The utility model relates to a packing machine, particularly a vacuum package machine for suction plastic bags. The utility model comprises an upper air cell, a lower valve body, and a middle connecter, wherein, a valve core with a passage and a spring are arranged in the valve body; a spring is positioned in the air cell and both sides of the air cell are provided with a one-way valve; the connecting part of the connecter and the valve body is provided with a screw mechanism played a role of a switch; the contacts of the valve core, the valve body, and the connecter are respectively provided with sealing rings; an airspace is positioned between the valve core and the valve body.
Description
The utility model relates to package packing machine, specifically a kind of vacuum packing machine of bleeder plastic bag.
The store method of fabrics such as clothes is put several aloxyin granules after normally clothing being dried, and places in the utensils such as wardrobe again, regularly teds then, and with mildew-resistant and mothproof, this method is cumbersome, and preservation effect is not so good again.
The purpose of this utility model is a kind of vacuum packaging mechanical that clothing can be placed in the vacuum bag of design, to improve preservation effect, simplifies store method.
Main technical schemes of the present utility model is valve body (18) the formation main body by the connector (15) at the scalable air bag (7) on top, middle part and bottom.The spool (17) and the spring (3) of tape channel (19) are arranged in valve body, spring (9) is arranged in the air bag (7), balloon ends has diaphragm type one-way valve (6), (13), and the centre portion of check valve can stir under the impact of one-way gas flow.Connector (15) is a screwing mechanism that plays on-off action with the connecting portion of valve body (18), in the contact site of spool (17) and valve body and connector seal ring (4) and (16) is arranged respectively, at valve body and valve core chamber airspace is arranged.
Screwing mechanism wherein can be the seam (14) of band gradient between connector (15) and valve body (18), it can be multiple screw thread (20) therebetween, can be the jack (22) on pin (21) and the valve body (18) on the connector (15), can also be the breach (24) that barb 23 and valve body (18) on the connector (15) gone up the band gradient.
The utility model has the advantages that owing to having adopted simple screwing type switch member, simple and convenient quick when operation.After next utilized this easy vacuum device to realize that the vacuum of clothes is preserved, the clothing of preservation was difficult for going mouldy, and is difficult for infested.
Fig. 1 is a constructional drawing of the present utility model.
Fig. 2 is a kind of screwing mechanism figure.
Fig. 3 is another kind of screwing mechanism figure.
Fig. 4 is another screwing mechanism figure.
As shown in the figure: there is spring (9) inside of air bag (7), there is valve gap (12) upper end, diaphragm type one-way valve (13) is arranged between valve gap (12) and the air bag upper end, the air bag lower end connects the connector (15) of hollow, between air bag lower end and connector (15), diaphragm type one-way valve (6) is arranged also, the centre portion of check valve can be with turning on the air-flow from bottom to top, air extractor vent (10) and (8) are arranged respectively on check valve body, on the contact surface of air bag upper end and connector (15) and check valve, torus section (11) is arranged, the following connection valve body (18) of connector (15), the spool (17) that band through hole (19) are arranged in the valve body (18), and spring (3), it below the spring packing ring (1) with holes, in valve body (18), connector (15) has seal ring (4) and (16) respectively with the contact position of spool (17), between spool and valve body the gap that can be communicated with through hole (19) is arranged, the valve body outside sticks with glue agent (5) and connects packaging bag (2), screwing mechanism between connector (15) and valve body (18) is the seam (14) of the band gradient of its contact site, or multiple screw thread as shown in Figure 2 (20), perhaps, perhaps go up the breach (24) of band gradient as the sort of barb of Fig. 4 (23) and valve body (18) with such pin of Fig. 3 (21) and jack (22).
During use, plastic bag is sticked on valve body lower portion, screw connector, the connector bottom is pressed down spool, between seal ring (4) and valve body, produce the gap, constitute gas circuit, the pressing air bag, moving part in the middle of the check valve (6) is pressed on the connector by gas, can not stir, gas circuit is obstructed, and the centre portion of check valve (13) turns under gas pressure, gas in the air bag is discharged by check valve (13), unclamp air bag, under action of the spring, air bag recovers automatically, begin air-breathing, at this moment check valve (6) is under the air-flow effect, and open the intermediate portion, and the gas in the following packaging bag is sucked out, enter in the air bag, check valve (13) is then closed.And then pressing, unclamp, so circulation repeatedly, till spring in the air bag when unclamping can't be strutted air bag, screwing mechanism is unclamped, spool rises under the effect of spring (3) again, seal ring (4) and valve body (18) closed contact, air-breathing loop cuts off, and then seals sealing bag and take off.
Claims (6)
1, a kind of manual type air extracting seal wrapping machine, the air bag (7) and the valve body (18) of bottom and the connector (15) at middle part that comprise top, spool (17) and spring (3) that tape channel (19) are arranged in valve body, spring (9) is arranged in the air bag (7), balloon ends has check valve, it is characterized in that the connector (15) and the connecting portion of valve body (18) are a screwing mechanism that plays on-off action, contact position at spool (17) and valve body and connector has seal ring (4) and (16) respectively, at valve body and valve core chamber airspace is arranged.
2, wrapping machine according to claim 1 is characterized in that screwing mechanism is made of the seam (14) of band gradient between connector (15) and valve body (18).
3, wrapping machine according to claim 1 is characterized in that screwing mechanism is made of the multiple screw thread (20) between connector (15) and valve body (18).
4, wrapping machine according to claim 1 is characterized in that screwing mechanism is made of the jack (22) on pin (21) on the connector (15) and the valve body (18).
5, wrapping machine according to claim 1 is characterized in that the breach (24) that screwing mechanism is gone up the band gradient by barb (23) on the connector (15) and valve body (18) constitutes.
6, wrapping machine according to claim 1 is characterized in that check valve is diaphragm type one-way valve (6) and (13), and the centre portion of check valve can stir under the impact of one-way gas flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94242588 CN2207343Y (en) | 1994-09-12 | 1994-09-12 | Manually-operated suction sealing packer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94242588 CN2207343Y (en) | 1994-09-12 | 1994-09-12 | Manually-operated suction sealing packer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2207343Y true CN2207343Y (en) | 1995-09-13 |
Family
ID=33849151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94242588 Expired - Fee Related CN2207343Y (en) | 1994-09-12 | 1994-09-12 | Manually-operated suction sealing packer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2207343Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100404312C (en) * | 2003-12-15 | 2008-07-23 | 伊利诺斯器械工程公司 | Dunnage air bag with improved bonding of paper plies within the vicinity of the inflation valve |
| CN107235179A (en) * | 2017-06-05 | 2017-10-10 | 泰兴市小康电磁阀有限公司 | A kind of vacuum packing machine special airbag and preparation method thereof |
-
1994
- 1994-09-12 CN CN 94242588 patent/CN2207343Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100404312C (en) * | 2003-12-15 | 2008-07-23 | 伊利诺斯器械工程公司 | Dunnage air bag with improved bonding of paper plies within the vicinity of the inflation valve |
| CN107235179A (en) * | 2017-06-05 | 2017-10-10 | 泰兴市小康电磁阀有限公司 | A kind of vacuum packing machine special airbag and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |