CN204337383U - A kind of suction cup device having both massage functions - Google Patents
A kind of suction cup device having both massage functions Download PDFInfo
- Publication number
- CN204337383U CN204337383U CN201420700911.0U CN201420700911U CN204337383U CN 204337383 U CN204337383 U CN 204337383U CN 201420700911 U CN201420700911 U CN 201420700911U CN 204337383 U CN204337383 U CN 204337383U
- Authority
- CN
- China
- Prior art keywords
- motor
- gum elastic
- piston
- elastic bowl
- linkage tube
- 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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- Massaging Devices (AREA)
- Finger-Pressure Massage (AREA)
Abstract
The utility model discloses a kind of suction cup device having both massage functions, include an integrated lucite body and be socketed in of body one end in order to produce the gum elastic bowl of negative pressure; The side that the centre of described gum elastic bowl bottom is positioned at gum elastic bowl is connected with the motor installation cavity of round tube shape, is provided with motor in motor installation cavity; Piston is slidably connected in described piston cylinder portion, piston is fixedly connected with the linkage tube of a round tube shape, the inwall of linkage tube forms the oval groove of inclination, the output shaft of described motor is connected with one and coordinates the drive rod inserted in linkage tube, the sidewall of drive rod forms a driving head be slidably matched with oval groove.Driving head on drive rod along the oval groove relative sliding on linkage tube inwall thus drive linkage tube move around up and down, thus piston is moved around up and down along piston cylinder portion, and then the air pressure in inner chamber is changed, play the effect of blood circulation promoting.
Description
Technical field
This utility model belongs to medical instruments field, is specifically related to a kind of suction cup apparatus structure having both massage functions.
Background technology
Traditional suction cup is all adopt bamboo jar or glass jar, during use, the alcohol swab lighted is inserted in tank and the air themperature in tank is raised thus atmospheric density reduction, then the rapid tank mouth by suction cup is anchored on the acupuncture point of health, produces negative pressure and suck on skin after the temperature in suction cup reduces.Certain danger is had owing to using naked light, therefore producer develops the suction cup of various new structure form, the general check valve being provided with conducting from inside to outside on the tank body of suction cup, removably connect outside check valve a pump bowl, operates pump bowl and be evacuated to negative pressure state by suction cup after the tank mouth of suction cup is aimed at acupuncture point.But existing suction cup easily produces when negative pressure is lower and comes off, negative pressure is too high, and patient can be made to feel uncomfortable, and result of use is undesirable.
Utility model content
Technical problem to be solved in the utility model is: the deficiency existed for prior art, provides a kind of novel structure, easy to use and can adjust vacuum magnitude flexibly, and is beneficial to sanguimotor cupping device structure.
For realizing the object of this utility model, be achieved by the following technical solutions: a kind of suction cup device having both massage functions, include an integrated lucite body and be socketed in of body one end in order to produce the gum elastic bowl of negative pressure; The one or both ends of described lucite body form outer flange collar, and described gum elastic bowl forms the recessed circle coordinating snapping with outer flange collar near the position of port; The side that the centre of described gum elastic bowl bottom is positioned at gum elastic bowl is connected with the motor installation cavity of a round tube shape, motor installation cavity end is connected with the piston cylinder portion of a radial section ovalize, form the lower fixed part of a positioning motor with piston cylinder portion crossover position in motor installation cavity, motor installation cavity forms a locking circle near the port position of gum elastic bowl bottom, is provided with a motor between lower fixed part and locking circle; A piston is slidably connected in described piston cylinder portion, piston is fixedly connected with the linkage tube of a round tube shape, the inwall of linkage tube forms an acutangulate oval groove axial with linkage tube, the output shaft of described motor is connected with one and coordinates the drive rod inserted in linkage tube, the sidewall of drive rod forms a driving head be slidably matched with oval groove.
As preferably: described motor is direct current generator, motor is connected by the DC source that wire and dutycycle are adjustable.
As preferably: described gum elastic bowl side wall surface forms two or more outwardly evagination walls; The thickness of described evagination wall is all less than the thickness of other position of gum elastic bowl, and the gradual change successively of the thickness of each evagination wall.
Compared with prior art, the beneficial effects of the utility model are: when described gum elastic bowl produces negative pressure, the pressure of inner chamber is less than the pressure of exocoel, namely the air of exocoel can enter inner chamber along check valve, such exocoel, between inner chamber and body skin, form two independently cavitys, can inhale securely on skin, be not easy to come off.The electric machine rotation be energized in the process of cup in addition thus drive drive rod rotate, driving head on drive rod along the oval groove relative sliding on linkage tube inwall thus drive linkage tube move around up and down, thus piston is moved around up and down along piston cylinder portion, and then the air pressure in inner chamber is changed, play the effect of similar " walking tank ", there is the function of massage, due to described piston cylinder portion and piston ovalize, such piston is when drive rod rotates, and piston can not rotate in piston cylinder portion.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is sectional structure schematic diagram of the present utility model.
Fig. 3 is the structural representation of piston portion.
Fig. 4 is the sectional structure schematic diagram of piston portion.
1, lucite body; 11, outer flange collar; 2, gum elastic bowl; 21, evagination wall; 22, piston cylinder portion; 23, motor installation cavity; 231, lower fixed part; 232, locking circle; 3, piston; 31, linkage tube; 310, oval groove; 4, drive rod; 40, driving head; 41, motor.
Detailed description of the invention
With reference to the accompanying drawings detailed description of the invention of the present utility model is made a detailed explanation below.
According to shown in Fig. 1 to Fig. 4, a kind of suction cup device having both massage functions described in the present embodiment, includes an integrated lucite body 1 and is socketed in of body one end in order to produce the gum elastic bowl 2 of negative pressure; The two ends of described lucite body form outer flange collar 11, and described gum elastic bowl forms the recessed circle coordinating snapping with outer flange collar near the position of port; Described gum elastic bowl side wall surface forms four to five outwardly evagination walls 21; The thickness of described evagination wall is all less than the thickness of other position of gum elastic bowl, and the gradual change successively of the thickness of each evagination wall; The side that the centre of described gum elastic bowl bottom is positioned at gum elastic bowl is connected with the motor installation cavity 23 of a round tube shape, motor installation cavity end is connected with the piston cylinder portion 22 of a radial section ovalize, form the lower fixed part 231 of a positioning motor with piston cylinder portion crossover position in motor installation cavity, motor installation cavity forms a locking circle 232 near the port position of gum elastic bowl bottom, is provided with a motor 41 between lower fixed part and locking circle; A piston 3 is slidably connected in described piston cylinder portion, piston is fixedly connected with the linkage tube 31 of a round tube shape, the inwall of linkage tube forms an oval groove 310 in angle of 45 degrees axial with linkage tube, the output shaft of described motor is connected with one and coordinates the drive rod 4 inserted in linkage tube, the sidewall of drive rod forms a driving head 41 be slidably matched with oval groove.
Described motor is direct current generator, and motor is connected by the DC source that wire and dutycycle are adjustable.By regulating the rotating speed of dutycycle scalable motor thus the speed that moves around up and down of regulating piston.Through overtesting, there is when the frequency that piston moves up and down is 0.3-0.5Hz the sensation of acupoint massage, and the most comfortable.
The one side that described piston differs from linkage tube is installed with permanent magnet.Permanent magnet on piston makes acupuncture point be in the magnetic field of change, plays the effect of stimulating acupoint, blood circulation promoting, strengthens therapeutic effect.
By the evagination wall of the multiple different-thickness of molding on described gum elastic bowl, when the same amplitude of such pressing different evagination wall, the negative pressure produced due to the restoring force effect of evagination wall is different, so just can obtain different vacuum magnitude easily, be suitable for the acupuncture point that cup is different.When described gum elastic bowl produces negative pressure, the pressure of inner chamber is less than the pressure of exocoel, and namely the air of exocoel can enter inner chamber along check valve, such exocoel, formation two independently cavitys between inner chamber and body skin, can inhale securely on skin, be not easy to come off.The electric machine rotation be energized in the process of cup in addition thus drive drive rod rotate, driving head on drive rod along the oval groove relative sliding on linkage tube inwall thus drive linkage tube move around up and down, thus piston is moved around up and down along piston cylinder portion, and then the air pressure in inner chamber is changed, play the effect of similar " walking tank ", there is the function of massage, due to described piston cylinder portion and piston ovalize, such piston is when drive rod rotates, and piston can not rotate in piston cylinder portion.
During use, one or two male part on pressing gum elastic bowl sidewall, the tank mouth of suction cup is aimed at and unclamps the pressing to male part after being adjacent to acupuncture point on a patient body, male part produces the trend restPosed, thus make produce negative pressure in gum elastic bowl and inner chamber and suck on skin, because the air pressure of exocoel is higher than inner chamber, the partial air of outer intracavity enters in inner chamber through check valve, then outer intracavity also produces negative pressure and sucks on skin.The cup time is generally 15-20 minute, and in the process, piston moves around up and down along piston cylinder portion and air pressure in inner chamber is constantly changed under motor drives, and the air pressure in right exocoel remains unchanged substantially, and suction cup can not come off from skin.
Claims (3)
1. have both a suction cup device for massage functions, it is characterized in that: include an integrated lucite body and be socketed in of body one end in order to produce the gum elastic bowl of negative pressure; The one or both ends of described lucite body form outer flange collar, and described gum elastic bowl forms the recessed circle coordinating snapping with outer flange collar near the position of port; The side that the centre of described gum elastic bowl bottom is positioned at gum elastic bowl is connected with the motor installation cavity of a round tube shape, motor installation cavity end is connected with the piston cylinder portion of a radial section ovalize, form the lower fixed part of a positioning motor with piston cylinder portion crossover position in motor installation cavity, motor installation cavity forms a locking circle near the port position of gum elastic bowl bottom, is provided with a motor between lower fixed part and locking circle; A piston is slidably connected in described piston cylinder portion, piston is fixedly connected with the linkage tube of a round tube shape, the inwall of linkage tube forms an acutangulate oval groove axial with linkage tube, the output shaft of described motor is connected with one and coordinates the drive rod inserted in linkage tube, the sidewall of drive rod forms a driving head be slidably matched with oval groove.
2. a kind of suction cup device having both massage functions according to claim 1, is characterized in that: described motor is direct current generator, and motor is connected by the DC source that wire and dutycycle are adjustable.
3. a kind of suction cup device having both massage functions according to claim 1, is characterized in that: described gum elastic bowl side wall surface forms two or more outwardly evagination walls; The thickness of described evagination wall is all less than the thickness of other position of gum elastic bowl, and the gradual change successively of the thickness of each evagination wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420700911.0U CN204337383U (en) | 2014-11-20 | 2014-11-20 | A kind of suction cup device having both massage functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420700911.0U CN204337383U (en) | 2014-11-20 | 2014-11-20 | A kind of suction cup device having both massage functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204337383U true CN204337383U (en) | 2015-05-20 |
Family
ID=53220691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420700911.0U Expired - Fee Related CN204337383U (en) | 2014-11-20 | 2014-11-20 | A kind of suction cup device having both massage functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204337383U (en) |
-
2014
- 2014-11-20 CN CN201420700911.0U patent/CN204337383U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20151120 |
|
| EXPY | Termination of patent right or utility model |