CN2174194Y - Multi-purpose vacuum cup - Google Patents
Multi-purpose vacuum cup Download PDFInfo
- Publication number
- CN2174194Y CN2174194Y CN 93246093 CN93246093U CN2174194Y CN 2174194 Y CN2174194 Y CN 2174194Y CN 93246093 CN93246093 CN 93246093 CN 93246093 U CN93246093 U CN 93246093U CN 2174194 Y CN2174194 Y CN 2174194Y
- Authority
- CN
- China
- Prior art keywords
- vacuum pump
- valve
- jar
- cylinder
- vacuum
- 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.)
- Ceased
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a multi-purpose vacuum jar, which is composed of jars with various specifications and a vacuum pump. The tail part of the jar body of the jar is a cylinder which is dented in the jar. The end surface of the cylinder is provided with a hole. A one-way valve is sealed in the cylinder. A piston is arranged in the outer shell of the vacuum pump. The front end of the outer shell body is provided with a sleeve pipe and the nozzle of the vacuum pump. The back end of the outer shell body is provided with a hand pull rod. The hand pull rod is connected with a piston rod. A return spring is sheathed outside the piston rod. The utility model can cure various diseases. The multi-purpose vacuum jar has the advantages of convenient operation, safety and sanitation, convenient observation, non-side effect, non-pain, and non-scald. The vacuum negative pressure can be optionally regulated.
Description
This utility model relate to a kind of in medical therapeutic device, the cup that just can treat multiple disease of especially need not having an injection, take medicine.
At present, known cup adopts traditional cupping jar mostly, promptly puts into combustible in tank body, produces negative pressure of vacuum treatment disease by burning, and this cup uses inconvenient, causes the scald of skin with bad meeting.
The purpose of this utility model is: in view of above-mentioned defective, provide a kind of and make the multi-purpose vacuum jar of tank body vacuum with vacuum pump, it has the tank body of plurality of specifications, be fit to the multiple disease of treatment, and have no side effect, no pain, nontoxic, do not have to scald, but and the regulated at will negative pressure of vacuum, easy to use, safe.
The purpose of this utility model is achieved in that
This utility model is made up of cup and a vacuum pump of plurality of specifications, wherein the afterbody of cup tank body is one recessed jar of intravital cylinder, its end face has a hole, a check valve is settled in sealing in the cylinder, one piston is arranged in the vacuum pump shell body, the shell body front end has sleeve pipe and vacuum pump mouth, and there is hand lever the rear end, and it links to each other with piston rod, and back-moving spring is arranged on the piston rod.The check valve of tank body afterbody is filled in the vacuum pump mouth before the vacuum pump housing, the pulling piston is the valve rod moving switch valve that reliable negative pressure drives check valve, inhale the intravital air of jar empty, make and produce negative pressure in the tank body, after the check valve of tank body is extracted from the vacuum pump mouth, because jar intravital negative pressure makes check valve keep attracting state, do not become flat, so tank body still keeps vacuum negative pressure condition.Draw the number of times of piston many more, negative pressure is big more.
This utility model can be treated multiple disease, and is easy to operate, and safety and sanitation are convenient to observe, and have no side effect, and no pain, nothing are scalded, but and regulated at will negative pressure of vacuum.
Below in conjunction with accompanying drawing this utility model is further specified:
Fig. 1 is the structure chart of vacuum pump.
The profile of Sealing shield ring and valve rod when Fig. 2 is pulled outwardly for valve rod.
Fig. 3 is the structure chart of cup.
Among the figure: 1, vacuum pump mouth, 2, sealing ring, 3, gum sleeve, 4, sealing ring, 5, the vacuum pump shell body, 6, sealing ring, 7, piston head, 8, piston rod, 9, Sealing shield ring, 10, enclosing cover, 11, sealing ring, 12, valve rod, 13, valve shell, 14,15 sealing rings, 16, the rubber valve nozzle.17, tank body, 18, back-moving spring.
See Fig. 1, vacuum pump shell body 5 is cylindric, there is through hole at two ends, left end has a projection, gum sleeve 3 one ends are enclosed within the projection place, the other end is outside to be connect with rubber vacuum pump muzzle, be with sealing ring 4 between vacuum pump mouth 1 and the sleeve pipe 3, one dome platform is arranged on the vacuum pump mouth external diameter, and card one sealing ring 2 has a piston on it in the vacuum pump shell body 5, piston is made up of piston head 7 and piston 8, piston head 7 and piston rod 8 are fixed together (can be bonding etc., also can be made of one), and piston rod is with back-moving spring 18 outward, one annular groove is arranged on the external diameter of piston head 7, be with sealing ring 6 on it, the other end of piston rod 8 is to draw handle, and it passes the outside of Sealing shield ring 9 at vacuum pump shell body 5.Enclosing cover 10 left ends and vacuum pump shell body 5 screw togather, and right-hand member is a bail handle.
See Fig. 2, Sealing shield ring 9 endoporus have two grooves, have on the piston rod 8 two fins therewith groove cooperate and to play the guiding role.
See Fig. 3, the afterbody of cup tank body 17 is one recessed jar of intravital cylinder, its end face has a hole, a check valve is settled in sealing in the cylinder, valve shell 13 has two annular grooves on the external diameter of the intravital end of cylinder, respectively overlap a sealing ring 14 in it, 15, this end face has a rubber valve nozzle 16, the valve nozzle endoporus is conical, and a valve rod 12 is arranged in the valve shell 13, and its end by the rubber valve nozzle is the conical open and close check valve that cooperates with valve nozzle, the other end of valve rod has an annular groove, cover one sealing ring 11 in the groove.
The overall dimensions of tank body 17 can be made plurality of specifications, and to be suitable for the needs of treatment human body diverse location, tank body is convenient to observe with the transparent plastic manufacturing.
Claims (2)
1, a kind of multi-purpose vacuum cup is characterized in that: cup and vacuum pump by plurality of specifications are formed, and wherein the afterbody of cup tank body is the cylinder in recessed jar, and its end face has a hole, and a check valve is settled in sealing in the cylinder; One piston is arranged in the vacuum pump shell body, the housing front end have sleeve pipe and vacuum pump mouth rear end that hand lever is arranged it links to each other with piston rod, piston rod is with a back-moving spring outward.
2, multi-purpose vacuum cup as claimed in claim 1, it is characterized in that: described check valve, one shell is arranged, and it has two annular grooves on the external diameter of the intravital end of cylinder, respectively overlaps a sealing ring in it, and this end face has a rubber valve nozzle, the valve nozzle endoporus is conical, one valve rod is arranged in the valve shell, and its end by the rubber valve nozzle is conical, cooperates the open and close check valve with valve nozzle, the other end of valve rod has an annular groove, cover one sealing ring in it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93246093 CN2174194Y (en) | 1993-12-06 | 1993-12-06 | Multi-purpose vacuum cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93246093 CN2174194Y (en) | 1993-12-06 | 1993-12-06 | Multi-purpose vacuum cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2174194Y true CN2174194Y (en) | 1994-08-17 |
Family
ID=33818874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93246093 Ceased CN2174194Y (en) | 1993-12-06 | 1993-12-06 | Multi-purpose vacuum cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2174194Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104159554A (en) * | 2012-02-29 | 2014-11-19 | 闵丙炖 | Suction opening for vacuum absorption type massage machine |
-
1993
- 1993-12-06 CN CN 93246093 patent/CN2174194Y/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104159554A (en) * | 2012-02-29 | 2014-11-19 | 闵丙炖 | Suction opening for vacuum absorption type massage machine |
| JP2015508695A (en) * | 2012-02-29 | 2015-03-23 | ドン ミン、ビョン | Vacuum suction massager inlet |
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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 | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wu Chunxi Document name: Invalid advice note |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wu Chunxi Document name: Invalid advice note |
|
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20010723 Decision number of declaring invalidation: 3448 |