CN217919404U - Binary package push valve - Google Patents
Binary package push valve Download PDFInfo
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- CN217919404U CN217919404U CN202221705660.6U CN202221705660U CN217919404U CN 217919404 U CN217919404 U CN 217919404U CN 202221705660 U CN202221705660 U CN 202221705660U CN 217919404 U CN217919404 U CN 217919404U
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Abstract
The utility model discloses a binary packing pushes away valve door, including the valve body, locate the valve pocket in the valve body, locate the top cap of valve pocket open end, the activity is inserted and is located in the valve pocket and wear out top cap to outside nozzle, locates and is used for the piece that resets of nozzle between nozzle and the valve body to and with the feeding siphunculus of valve pocket intercommunication, reset a roof pressure nozzle so that keep sealing connection between nozzle and the top cap, when pushing down or the side pushes away the nozzle, nozzle intercommunication valve pocket and outside, the utility model discloses simple structure, convenient operation not only can press down nozzle intercommunication valve pocket and outside, can also directly push away nozzle intercommunication valve pocket and outside, need not to press widely, can spray aerosol.
Description
[ technical field ] A
The utility model relates to an aerosol valve technical field especially relates to a binary packing pushes away valve door.
[ background of the invention ]
The application of aerosol in daily life is very extensive, for example cosmetics, household articles, industrial or medical supplies and the like, which makes the requirement for the aerosol valve higher and higher, but most of the existing aerosol valves need to be pressed downwards for aerosol injection, and the sealing resistance of the aerosol valve is too large to be pressed easily.
[ Utility model ] A method for manufacturing a semiconductor device
For solving the problem that above-mentioned aerial fog valve is difficult to press, the utility model provides a binary packing pushes away valve door.
The utility model discloses realized by following technical scheme:
the utility model provides a binary packing pushes away valve door, includes the valve body, locates the valve pocket in the valve body is located the top cap of valve pocket open end, the activity is inserted and is located in the valve pocket and wear out top cap to outside nozzle is located nozzle with be used for reseing between the valve body reset of nozzle, and with the feeding siphunculus of valve pocket intercommunication, it pushes away the roof pressure to reset the nozzle so that the nozzle with keep sealing connection between the top cap, when pressing or side-push during the nozzle, the nozzle intercommunication valve pocket and outside.
The two-component package push valve comprises a nozzle sealing convex edge which is abutted with the top cover, and a spray hole which is communicated with the inner space and the outer part of the nozzle sealing convex edge.
As above, the binary package push valve further comprises a groove body arranged on the inner side of the sealing convex edge of the nozzle, and through holes communicated with the two sides of the groove body, and the spray holes are used for being communicated with the through holes and the outside.
According to the binary package push valve, the bottom end of the nozzle is provided with the limiting protrusion, and the limiting protrusion is used for being inserted into the resetting piece to limit the relative position of the nozzle and the resetting piece.
According to the binary package push valve, the sealing piece is arranged between the opening end of the valve body and the top cover, and the nozzle sealing convex edge is connected with the sealing piece in a propping mode.
According to the binary package push valve, the sealing piece is provided with the sealing groove, the open end of the valve cavity is provided with the valve cavity sealing convex edge, and the valve cavity sealing convex edge is inserted into the sealing groove.
According to the binary package push valve, the valve cavity is internally provided with a plurality of limiting support pieces for fixing the resetting piece, and the resetting piece is positioned between the limiting support pieces and the nozzle.
According to the binary package push valve, the limiting support pieces are arranged along the inner side wall of the valve cavity in a circumferential array manner to form a limiting cavity communicated with the valve cavity.
According to the binary package push valve, the bag is arranged below the valve cavity, the valve cavity communication hole is formed between the two limiting supporting pieces, and the valve cavity communication hole is located between the valve cavity and the bag to enable the valve cavity to be communicated with the interior of the bag.
In the above binary package push valve, the feeding pipe is communicated with the limiting cavity and inserted into the bag, so that the valve cavity is communicated with the interior of the bag.
Compared with the prior art, the utility model discloses there is following advantage:
the utility model provides a binary packing pushes away valve door not only can push down nozzle intercommunication valve pocket and outside downwards, can also directly incline and push away nozzle intercommunication valve pocket and outside, need not to strongly press, can spray aerosol, the utility model discloses simple structure, convenient operation.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
FIG. 1 is a schematic diagram of a half-section structure of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the nozzle of the present invention;
FIG. 3 is an exploded view of the present invention;
fig. 4 is a schematic diagram of a half-section structure of the present invention.
[ detailed description ] embodiments
In order to make the technical problems, technical solutions and advantageous effects of the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Specific embodiment, as shown in fig. 1 to 4 a binary package push valve door, including valve body 1, locate valve pocket 2 in the valve body 1 locates top cap 3 of valve pocket 2 open end, the activity is inserted and is located in the valve pocket 2 and is worn out top cap 3 to outside nozzle 5 is located nozzle 5 with be used for reseing between the valve body 1 nozzle 5 and reset piece 6 of nozzle 5, and with the feeding siphunculus 4 of valve pocket 2 intercommunication, reset 6 roof pressure nozzle 5 so that nozzle 5 with keep sealing connection between the top cap 3, when pressing or side push nozzle 5, nozzle 5 intercommunication valve pocket 2 and outside, the utility model discloses simple structure, convenient operation not only can press down nozzle 5 intercommunication valve pocket 2 and outside, can also directly side push nozzle 5 intercommunication valve pocket 2 and outside need not to press vigorously, can spray aerosol.
Further, the nozzle 5 comprises a nozzle sealing flange 51 abutting against the top cover 3 and a nozzle hole 52 communicating the space inside the nozzle sealing flange 51 with the outside, the nozzle sealing flange 51 is separated from the top cover 3 by pressing or laterally pushing the nozzle 5 downward, and the valve chamber 2 is communicated with the nozzle hole 52 and performs aerosol injection.
Furthermore, the nozzle 5 further comprises a groove body 53 arranged on the inner side of the nozzle sealing convex edge 51 and communicated with through holes 54 on two sides of the groove body 53, the spray hole 52 is used for communicating the through holes 54 and the outside, the groove body 53 is an annular groove arranged on the inner side wall of the nozzle sealing convex edge 51, so that when the nozzle 5 is pushed to any side direction, the valve cavity 2, the groove body 53, the through hole 54 and the spray hole 52 are sequentially communicated and carry out aerosol injection, and the structure is simple and the operation is convenient.
Specifically, the bottom end of the nozzle 5 is provided with a limiting protrusion 55, the limiting protrusion 55 is used for being inserted into the reset piece 6 to limit the relative position of the nozzle 5 and the reset piece 6, the reset piece 6 is preferably a reset spring, and the limiting protrusion 55 is inserted into the middle of the reset spring to prevent the nozzle 5 from being separated from the reset spring.
More specifically, a sealing member 7 is arranged between the open end of the valve body 1 and the top cover 3, the nozzle sealing flange 51 is abutted against the sealing member 7, and the sealing member 7 is preferably a sealing gasket which can increase the sealing performance between the nozzle 5 and the top cover 3.
In addition, the sealing piece 7 is provided with a sealing groove 71, the open end of the valve cavity 2 is provided with a valve cavity sealing convex edge 21, and the valve cavity sealing convex edge 21 is inserted into the sealing groove 71, so that the structure is simple, and the sealing performance is further improved.
And a plurality of limiting support parts 8 for fixing the resetting part 6 are arranged in the valve cavity 2, the resetting part 6 is positioned between the limiting support parts 8 and the nozzle 5, so that the resetting part 6 is kept arranged along the length direction of the valve cavity 2 to be used for jacking and resetting the nozzle 5.
Furthermore, the limiting support pieces 8 are arranged along the inner side wall of the valve cavity 2 in a circumferential array manner to form a limiting cavity 81 communicated with the valve cavity 2, the resetting piece 6 is positioned in the limiting cavity 81, and the aerosol passes through the limiting cavity 81 and enters the valve cavity 2, so that the aerosol is convenient to spray.
Furthermore, a bag 9 is arranged below the valve cavity 2, a valve cavity communication hole 82 is arranged between the two limiting support members 8, the valve cavity communication hole 82 is positioned between the valve cavity 2 and the bag 9 to communicate the valve cavity 2 with the interior of the bag 9, so that when the nozzle 5 communicates the valve cavity 2 with the exterior, the aerosol in the bag 9 enters the valve cavity 2 and is ejected through the nozzle 5.
Specifically, the feed pipe 4 is communicated with the position-limiting cavity 81 and inserted into the bag 9, so that the valve chamber 2 is communicated with the inside of the bag 9, and the position-limiting cavity 81 is located between the valve chamber 2 and the feed pipe 4 and is communicated with the valve chamber 2, so that the aerosol can more easily enter the valve chamber 2 from the bag 9 during injection.
The utility model discloses still include with feeding siphunculus 4 is connected and stretches into the inside extension pipe 10 of bag 9, extension pipe 10 is used for following aerosol is leading-in the bag 9 feeding siphunculus 4 and entering valve pocket 2 can make the aerosol of lower part derives more rapidly in the bag 9, improves aerosol ejection volume.
The working principle of the embodiment is as follows:
pressing or laterally pushing the nozzle 5, the bottom end of the nozzle 5 compresses the reset piece 6, the nozzle sealing flange 51 is separated from the sealing piece 7, the aerosol in the bag 9 enters the valve cavity 2 from the valve cavity communication hole 82 and the feed through pipe 4 respectively, then enters the groove body 53 from the valve cavity 2, enters the spray hole 52 through the through hole 54 and is sprayed out;
after the nozzle 5 is released, the reset piece 6 presses the nozzle 5 to reset, so that the nozzle sealing convex edge 51 presses the sealing piece 7 to seal.
The utility model discloses a binary packaging pushes away valve door, simple structure, convenient operation not only can press downwards nozzle 5 intercommunication valve pocket 2 and outside can also directly push away by the side nozzle 5 intercommunication valve pocket 2 and outside need not to press vigorously, can spray aerosol.
The above description is provided for one embodiment of the present invention, and the embodiments of the present invention are not limited to these descriptions, and the present invention is not limited to the above nomenclature and the English nomenclature since the trade nomenclature is different. All with the utility model discloses a method, structure etc. are similar, the same, or to the utility model discloses make a plurality of technological deductions or replacement under the design prerequisite, all should regard as the utility model discloses a protection scope.
Claims (10)
1. A binary packing pushes away valve door which characterized in that: including valve body (1), locate valve pocket (2) in valve body (1), locate top cap (3) of valve pocket (2) open end, the activity is inserted and is located in valve pocket (2) and wear out top cap (3) to outside nozzle (5), locate nozzle (5) with be used for reseing between valve body (1) reset piece (6) of nozzle (5), and with feed siphunculus (4) of valve pocket (2) intercommunication, reset piece (6) roof pressure nozzle (5) so that nozzle (5) with keep sealing connection between top cap (3), when pressing down or side thrust during nozzle (5), nozzle (5) intercommunication valve pocket (2) and outside.
2. The dual package push valve according to claim 1, wherein said nozzle (5) comprises a nozzle sealing flange (51) abutting against said top cap (3), and a nozzle hole (52) communicating the space inside said nozzle sealing flange (51) with the outside.
3. The binary package push valve according to claim 2, wherein the nozzle (5) further comprises a groove body (53) arranged inside the nozzle sealing flange (51), and a through hole (54) communicating with two sides of the groove body (53), and the spray hole (52) is used for communicating the through hole (54) with the outside.
4. Binary packaging push-valve according to claim 1, characterized in that the bottom end of the nozzle (5) is provided with a limiting protrusion (55), and the limiting protrusion (55) is used to be inserted into the reset piece (6) to limit the relative position of the nozzle (5) and the reset piece (6).
5. The dual-packaging push valve according to claim 2, wherein a sealing member (7) is disposed between the open end of the valve body (1) and the top cover (3), and the nozzle sealing flange (51) abuts against the sealing member (7).
6. The binary package push valve according to claim 5, characterized in that the sealing member (7) is provided with a sealing groove (71), the open end of the valve cavity (2) is provided with a valve cavity sealing flange (21), and the valve cavity sealing flange (21) is inserted into the sealing groove (71).
7. Two-component packaging push valve according to claim 1, characterized in that said valve chamber (2) is provided with a plurality of position-limiting support members (8) for fixing said reset member (6), and said reset member (6) is located between said position-limiting support members (8) and said nozzle (5).
8. Binary packaging push-valve according to claim 7, characterized in that the position limiting supports (8) are arranged in a circumferential array along the inner side wall of the valve cavity (2) to form a position limiting cavity (81) communicating with the valve cavity (2).
9. The binary package push valve according to claim 8, wherein a bag (9) is disposed below the valve cavity (2), a valve cavity communication hole (82) is disposed between the two limiting supports (8), and the valve cavity communication hole (82) is disposed between the valve cavity (2) and the bag (9) for communicating the valve cavity (2) and the bag (9).
10. Binary packaging push valve according to claim 9, characterized in that the feed pipe (4) is in communication with the stopper cavity (81) and inserted into the bladder (9) for communication of the valve chamber (2) with the interior of the bladder (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221705660.6U CN217919404U (en) | 2022-07-02 | 2022-07-02 | Binary package push valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221705660.6U CN217919404U (en) | 2022-07-02 | 2022-07-02 | Binary package push valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217919404U true CN217919404U (en) | 2022-11-29 |
Family
ID=84187062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221705660.6U Active CN217919404U (en) | 2022-07-02 | 2022-07-02 | Binary package push valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217919404U (en) |
-
2022
- 2022-07-02 CN CN202221705660.6U patent/CN217919404U/en active Active
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