CN213293404U - Novel vacuum compression's air cock structure - Google Patents
Novel vacuum compression's air cock structure Download PDFInfo
- Publication number
- CN213293404U CN213293404U CN202021291366.6U CN202021291366U CN213293404U CN 213293404 U CN213293404 U CN 213293404U CN 202021291366 U CN202021291366 U CN 202021291366U CN 213293404 U CN213293404 U CN 213293404U
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- disc
- moving block
- groove
- moving
- disk
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- 230000006835 compression Effects 0.000 title claims abstract description 19
- 238000007906 compression Methods 0.000 title claims abstract description 19
- 238000003466 welding Methods 0.000 claims description 5
- 239000004831 Hot glue Substances 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 description 11
- 229920000742 Cotton Polymers 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- PYVRVRFVLRNJLY-KTKRTIGZSA-N 1-oleoyl phosphatidylethanolamine Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(O)COP(O)(=O)OCCN PYVRVRFVLRNJLY-KTKRTIGZSA-N 0.000 description 1
- 235000018087 Spondias lutea Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model relates to the technical field of air nozzles, in particular to a novel vacuum compression air nozzle structure, which comprises a bag, wherein an air nozzle is arranged in the bag, the bag is fixedly connected with the air nozzle, a rotating part is arranged in the air nozzle, the rotating part is rotationally connected in the rotating part, a first disc is arranged on one side of the rotating part, the first disc is slidably connected in the air nozzle, a second disc is arranged on one side of the first disc, the second disc is welded with the air nozzle, an idea fixing part is arranged in the first disc, the fixing part is fixedly connected with the first disc, the utility model has reasonable design and ingenious structure, after an air pump is taken out through mutual matching between the structures, the first disc and the second disc are closed, so that the external air can not reach the inside of the device, and the device can be more thoroughly vacuumized, has good market competitiveness and is worthy of recommendation.
Description
Technical Field
The utility model relates to an air cock technical field especially relates to a novel vacuum compression's air cock structure.
Background
The vacuum compression bag is mainly used for containing cotton quilts and various clothes, and its working principle is that the air in the cotton quilts and clothes is pumped away so as to reduce volume, and the original expanded cotton quilts and other articles are flattened by utilizing atmospheric pressure so as to isolate external air and save space, and can obtain the functions of dust-proofing, mildew-proofing, moisture-proofing and insect-proofing, but it is a vacuum compression bag, but it is not absolute vacuum, and the existent product generally uses a dust collector or manual air-pumping pump to pump out the air in the bag, so that it is a new member of the present storage family. However, the vacuum compression bag has the defects of brittleness, namely a compression bag of MOPE common in a supermarket, the bag made of the material has poor adhesion and is easy to leak gas, the bag is particularly soft, the feeling of the bag is better than that of other bags, the bag made of the material is more PA + PE for the prior export compression bag, the bag made of the material has good flexibility and high adhesion, and the bag is difficult to leak gas, so the cost is higher.
However, when the air pump is taken out and the air tap is closed, the bag absorbs a part of the air outside, so that some air still exists inside.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the novel vacuum compression's that proposes air cock structure, the utility model relates to a rationally, the structure is ingenious, through mutually supporting between the structure, takes out the back with the air extractor, and first disc is closed with the second disc, leads to the inside that external gas can not reach the device, makes the device evacuation more thorough, has good market competition, is worth recommending.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
designing a novel vacuum compression air faucet structure, which comprises a bag, wherein an air faucet is arranged inside the bag, the bag is fixedly connected with the air faucet, a rotating part is arranged inside the air faucet, the rotating part is rotatably connected inside the rotating part, a first disc is arranged on one side of the rotating part, the first disc is slidably connected inside the air faucet, a second disc is arranged on one side of the first disc, the second disc is welded with the air faucet, a fixing part is arranged inside the first disc, the fixing part is fixedly connected with the first disc, a plurality of first round holes are arranged inside the second disc, the first round holes and the second disc are designed in an integrated mode, a plurality of second round holes are arranged inside the second disc, the second round holes and the first disc are designed in an integrated mode, and a second moving block is arranged at the top of the rotating part, the second moving block and the rotating piece are designed in an integrated mode, a connecting piece is installed on one side of the rotating piece, a first moving block is installed on one side, close to the rotating piece, of the connecting piece, the connecting piece and the first moving block are designed in an integrated mode, a first bearing is installed on one side of the connecting piece, a third moving block is installed on the surface of the first bearing, the third moving block is welded with the first bearing, a third moving groove is installed in the position, corresponding to the third moving block, of the inside of the first disc, the third moving block is connected to the inside of the third moving groove in a sliding mode, a second moving groove is installed in the position, corresponding to the first moving block, of the inside of the rotating piece, a squeezing rod is installed in the second moving groove, and the squeezing rod is welded with.
Preferably, the diameter of the shaft section of the inner surface of the inner ring of the air faucet is the same as the diameter of the shaft section of the outer ring of the first disc and the second disc, first clamping blocks are installed at the top and the bottom of the fixing piece, and the first clamping blocks and the fixing piece are designed in an integrated mode.
Preferably, the inside of second disc corresponds the position of first fixture block and installs first draw-in groove, first draw-in groove is the integral type design with the second disc, first fixture block and first draw-in groove phase-match, first fixture block sliding connection is in the inside of first draw-in groove, the internally mounted of first draw-in groove has the second spring, the one end and the first fixture block welding that the second spring is close to first fixture block, the one end and the second disc welding of first fixture block are kept away from to the second spring.
Preferably, it is a plurality of the second round hole all sets up with a plurality of first round hole is crisscross, the rubber pad is all installed to the position that one side of second disc corresponds the second round hole and one side of first disc corresponds first round hole, and is a plurality of the rubber pad all passes through the hot melt adhesive with first disc and the second disc that corresponds the position and fixes, the axle section diameter of rubber pad is the same with the diameter of first round hole and second round hole.
Preferably, a first moving groove is arranged in the air faucet corresponding to the second moving block, the air faucet and the first moving groove are designed in an integrated mode, the second moving block is connected to the inside of the first moving groove in a sliding mode, and the axial cross sections of the second moving block and the first moving groove are both isosceles trapezoids.
Preferably, the first moving block is slidably connected to the inside of the second moving groove, a pressing groove is installed inside the first moving block, the pressing groove and the first moving block are designed in an integrated manner, a first spring is installed on one side of the first moving block, and the first moving block is welded to the first spring.
The utility model provides a pair of novel vacuum compression's air cock structure, beneficial effect lies in: the device is connected with the getter pump to enable the getter pump to suck air so as to enable the first disc to move, the first disc moves to enable the second round hole to be separated from the second disc and to be separated from the first disc so as to enable air in the device to pass through the second round hole and the first round hole and to discharge the air, after the getter pump is taken away, the first disc enables the first fixture block to move due to the extrusion of the second spring, so that the first disc is attached to the second disc, the first round hole is blocked by the rubber pad, the second round hole in the first disc is blocked by the rubber pad, so that the device is in a vacuum state, the rotating piece moves through the rotating piece, so that the extrusion rod in the second moving groove extrudes the extrusion groove, the extrusion groove moves, the extrusion groove drives the first moving block to move, and the connecting piece moves, and the connecting piece removes and takes first disc to remove, makes the inside second round hole of first disc and the inside first round hole of second disc communicate with each other, makes things convenient for gas to reach first round hole through the second round hole, makes the inside gas that is full of once more of device, the utility model relates to a rationally, the structure is ingenious, through mutually supporting between the structure, takes out the back with the air extractor, and first disc is closed with the second disc, leads to the inside that external gas can not reach the device, makes the device evacuation more thorough, has good market competition, is worth recommending.
Drawings
Fig. 1 is a sectional view of a novel vacuum compressed air nozzle structure provided by the present invention;
FIG. 2 is an enlarged view of part A of a novel vacuum compressed air faucet structure diagram 1 according to the present invention;
fig. 3 is a side view partially cut away view of a novel vacuum compressed air faucet structure provided by the present invention;
fig. 4 is a schematic structural view of a first moving block of a novel vacuum compressed air nozzle structure provided by the present invention;
fig. 5 is a side view partially cut-away view of a novel vacuum compressed air faucet structure provided by the present invention.
In the figure: 1. a bag; 2. an air tap; 3. a rotating member; 4. a first disc; 5. a second disc; 6. a first moving block; 7. a first spring; 8. a second moving block; 9. a first moving slot; 10. a second moving slot; 11. extruding a groove; 12. a connecting member; 13. A first bearing; 14. a third moving block; 15. a third moving slot; 16. a first clamping block; 17. a fixing member; 18. a second spring; 19. a first card slot; 20. a first circular hole; 21. a rubber pad; 22. a second circular hole; 23. the rod is squeezed.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, a novel vacuum compression's air cock structure, including sack 1, the internally mounted of sack 1 has air cock 2, first shifting chute 9 is installed to the position that the inside of air cock 2 corresponds second movable block 8, air cock 2 is the integral type design with first shifting chute 9, second movable block 8 sliding connection is in the inside of first shifting chute 9, second movable block 8 is isosceles trapezoid with the axle cross-sectional shape of first shifting chute 9, increases the fastness of device, makes the device more firm, makes the component remove more convenient.
The shaft section diameter of the inner ring inner surface of the air faucet 2 is the same as the outer ring shaft section diameters of the first disc 4 and the second disc 5, the top and the bottom of the fixing piece 17 are provided with the first clamping blocks 16, and the first clamping blocks 16 and the fixing piece 17 are designed in an integrated mode, so that the fixing is firmer.
The utility model discloses a portable electronic device, including sack 1 and air cock 2, the internally mounted of air cock 2 has rotating member 3, second shifting chute 10 is installed to the position that the inside of rotating member 3 corresponds first movable block 6, first movable block 6 sliding connection is in the inside of second shifting chute 10, the internally mounted of first movable block 6 has extrusion groove 11, extrusion groove 11 is the integral type design with first movable block 6, first spring 7 is installed to one side of first movable block 6, first movable block 6 welds with first spring 7, makes fixedly more firm, increases the stability of device.
Rotating member 3 rotates to be connected in rotating member 3's inside, first disc 4 is installed to one side of rotating member 3, first disc 4 sliding connection is in the inside of air cock 2, second disc 5 is installed to one side of first disc 4, first draw-in groove 19 is installed to the inside position that corresponds first fixture block 16 of second disc 5, first draw-in groove 19 is the integral type design with second disc 5, first fixture block 16 and first draw-in groove 19 phase-match, first fixture block 16 sliding connection is in the inside of first draw-in groove 19, the internally mounted of first draw-in groove 19 has second spring 18, second spring 18 is close to the one end and the first fixture block 16 welding of first fixture block 16, the one end and the second disc 5 welding of first fixture block 16 are kept away from to second spring 18, increase the stability of device, make the device more firm.
The second disk 5 is welded with the air tap 2, a fixing piece 17 is arranged inside the first disk 4, the fixing piece 17 is fixedly connected with the first disk 4, a plurality of first round holes 20 are arranged inside the second disk 5, the plurality of first round holes 20 and the second disk 5 are designed in an integrated manner, a plurality of second round holes 22 are arranged in the second disk 5, the plurality of second round holes 22 and the plurality of first round holes 20 are all arranged in a staggered manner, rubber pads 21 are respectively arranged at the positions of one side of the second disk 5 corresponding to the second round hole 22 and one side of the first disk 4 corresponding to the first round hole 20, a plurality of the rubber pads 21 are respectively fixed with the first disk 4 and the second disk 5 at the corresponding positions through hot melt adhesive, the diameter of the axial section of the rubber pad 21 is the same as the diameter of the first round hole 20 and the diameter of the second round hole 22, so that the installation is more convenient, and the disassembly is more convenient.
The second round holes 22 and the first round plate 4 are designed in an integrated mode, a second moving block 8 is installed at the top of the rotating piece 3, the second moving block 8 and the rotating member 3 are designed in an integrated manner, one side of the rotating member 3 is provided with a connecting member 12, a first moving block 6 is arranged on one side of the connecting piece 12 close to the rotating piece 3, the connecting piece 12 and the first moving block 6 are designed in an integrated mode, a first bearing 13 is arranged on one side of the connecting piece 12, a third moving block 14 is arranged on the surface of the first bearing 13, the third moving block 14 is welded with the first bearing 13, a third moving groove 15 is arranged in the first disc 4 corresponding to the third moving block 14, the third moving block 14 is slidably connected to the inside of the third moving groove 15, a pressing rod 23 is installed inside the second moving groove 10, and the pressing rod 23 is welded to the rotating member 3.
The working principle is as follows: the device is connected with the getter pump, so that the getter pump sucks air, the first disk 4 moves, the second round hole 22 is separated from the second disk 5, the first disk 4 is separated from the first disk 4, so that the air in the device passes through the second round hole 22 and the first round hole 20, the air is discharged, after the getter pump is taken away, the first disk 4 presses the first fixture block 16 due to the second spring 18, so that the first fixture block 16 moves, so that the first disk 4 is attached to the second disk 5, so that the first round hole 20 is blocked by the rubber gasket 21, the second round hole 22 in the first disk 4 is blocked by the rubber gasket 21, so that the interior of the device is in a vacuum state, the rotating piece 3 moves by rotating the rotating piece 3, so that the extrusion rod 23 in the second moving groove 10 extrudes the extrusion groove 11, so that the extrusion groove 11 moves, and the extrusion groove 11 moves to drive the first moving block 6 to move, so that the connecting piece 12 moves, the connecting piece 12 moves to drive the first disk 4 to move, a second round hole 22 in the first disk 4 is communicated with a first round hole 20 in the second disk 5, and gas conveniently reaches the first round hole 20 through the second round hole 22, so that the inside of the device is filled with the gas again.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel vacuum compression's air cock structure, includes sack (1), its characterized in that, the internally mounted of sack (1) has air cock (2), sack (1) and air cock (2) fixed connection, the internally mounted of air cock (2) has rotating member (3), rotating member (3) rotate to be connected in the inside of rotating member (3), first disc (4) are installed to one side of rotating member (3), first disc (4) sliding connection is in the inside of air cock (2), second disc (5) are installed to one side of first disc (4), second disc (5) and air cock (2) welding, the internally mounted of first disc (4) has mounting (17), mounting (17) and first disc (4) fixed connection, the internally mounted of second disc (5) has a plurality of first round holes (20), the first circular holes (20) and the second circular disc (5) are designed in an integrated mode, the second circular holes (22) are installed inside the second circular disc (5), the second circular holes (22) and the first circular disc (4) are designed in an integrated mode, a second moving block (8) is installed at the top of the rotating piece (3), the second moving block (8) and the rotating piece (3) are designed in an integrated mode, a connecting piece (12) is installed on one side of the rotating piece (3), a first moving block (6) is installed on one side, close to the rotating piece (3), of the connecting piece (12), the connecting piece (12) and the first moving block (6) are designed in an integrated mode, a first bearing (13) is installed on one side of the connecting piece (12), a third moving block (14) is installed on the surface of the first bearing (13), and the third moving block (14) is welded with the first bearing (13), a third moving groove (15) is formed in the position, corresponding to the third moving block (14), in the first disc (4), the third moving block (14) is connected to the inside of the third moving groove (15) in a sliding mode, a second moving groove (10) is formed in the position, corresponding to the first moving block (6), in the rotating piece (3), a squeezing rod (23) is arranged in the second moving groove (10), and the squeezing rod (23) is welded with the rotating piece (3).
2. The novel vacuum compression air nozzle structure as claimed in claim 1, wherein the inner ring of the air nozzle (2) has the same axial cross-sectional diameter as the outer ring of the first disk (4) and the second disk (5), the top and the bottom of the fixing member (17) are provided with first clamping blocks (16), and the two first clamping blocks (16) and the fixing member (17) are designed in an integral manner.
3. The novel vacuum compression air tap structure according to claim 2, wherein a first clamping groove (19) is installed in the second disk (5) at a position corresponding to the first clamping block (16), the first clamping groove (19) and the second disk (5) are designed in an integrated manner, the first clamping block (16) is matched with the first clamping groove (19), the first clamping block (16) is slidably connected in the first clamping groove (19), a second spring (18) is installed in the first clamping groove (19), one end of the second spring (18) close to the first clamping block (16) is welded to the first clamping block (16), and one end of the second spring (18) far away from the first clamping block (16) is welded to the second disk (5).
4. The novel vacuum compression air tap structure according to claim 1, wherein the plurality of second round holes (22) and the plurality of first round holes (20) are arranged in a staggered manner, rubber pads (21) are installed at positions, corresponding to the second round holes (22) and the first round holes (20), of one side of the second disk (5), the positions, corresponding to the second round holes (22) and the first round holes (20), of one side of the first disk (4), the plurality of rubber pads (21) are fixed with the first disk (4) and the second disk (5) corresponding to the positions through hot melt adhesives, and the diameter of the axial section of each rubber pad (21) is the same as the diameter of the first round holes (20) and the diameter of the second round holes (22).
5. The novel vacuum compression air nozzle structure as claimed in claim 1, wherein a first moving groove (9) is installed in the air nozzle (2) at a position corresponding to the second moving block (8), the air nozzle (2) and the first moving groove (9) are designed in an integrated manner, the second moving block (8) is slidably connected to the inside of the first moving groove (9), and the axial cross-sectional shapes of the second moving block (8) and the first moving groove (9) are isosceles trapezoids.
6. The novel vacuum compression air tap structure as claimed in claim 1, wherein the first moving block (6) is slidably connected inside the second moving groove (10), a pressing groove (11) is installed inside the first moving block (6), the pressing groove (11) and the first moving block (6) are designed in an integrated manner, a first spring (7) is installed on one side of the first moving block (6), and the first moving block (6) is welded to the first spring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021291366.6U CN213293404U (en) | 2020-07-03 | 2020-07-03 | Novel vacuum compression's air cock structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021291366.6U CN213293404U (en) | 2020-07-03 | 2020-07-03 | Novel vacuum compression's air cock structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213293404U true CN213293404U (en) | 2021-05-28 |
Family
ID=76019276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021291366.6U Expired - Fee Related CN213293404U (en) | 2020-07-03 | 2020-07-03 | Novel vacuum compression's air cock structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213293404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113437543A (en) * | 2021-07-07 | 2021-09-24 | 合肥亿恒智能科技有限公司 | Fixed effectual car grounding piece subassembly |
-
2020
- 2020-07-03 CN CN202021291366.6U patent/CN213293404U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113437543A (en) * | 2021-07-07 | 2021-09-24 | 合肥亿恒智能科技有限公司 | Fixed effectual car grounding piece subassembly |
| CN113437543B (en) * | 2021-07-07 | 2023-11-28 | 合肥亿恒智能科技有限公司 | Automobile grounding piece assembly with good fixing effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210528 |
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| CF01 | Termination of patent right due to non-payment of annual fee |