CN204337380U - Cupping device - Google Patents
Cupping device Download PDFInfo
- Publication number
- CN204337380U CN204337380U CN201420700246.5U CN201420700246U CN204337380U CN 204337380 U CN204337380 U CN 204337380U CN 201420700246 U CN201420700246 U CN 201420700246U CN 204337380 U CN204337380 U CN 204337380U
- Authority
- CN
- China
- Prior art keywords
- bowl
- gum elastic
- elastic bowl
- outer flange
- flange collar
- 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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- Finger-Pressure Massage (AREA)
Abstract
The utility model discloses a kind of cupping device, comprise organic canals of stilling, interior tube body and gum elastic bowl, the two ends of described lucite body are provided with outer flange collar, the cross section of outer flange collar is circular, extend internally inside the outer flange collar of lucite body one end and circularize linking arm, described interior tube body is connected by annular linking arm with lucite body, the sidewall of interior tube body is provided with a check valve, the inwall of gum elastic bowl opening is provided with a circle and connects recessed circle, lucite body is provided with one end of annular linking arm and gum elastic bowl connects and fixes, the sidewall of gum elastic bowl is also evenly distributed with multiple evagination wall varied in size, and on the inwall of gum elastic bowl, reinforcement is provided with between adjacent evagination wall, described reinforcement connects recessed circle by extending at the bottom of bowl always, and reinforcement is mutually vertical with at the bottom of the bowl of gum elastic bowl.This utility model structure is simple, absorption is firm and adsorptive pressure is adjustable, easy to use.
Description
Technical field
This utility model belongs to therapeutic massage equipment field, particularly relates to a kind of cupping device.
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.
Existing suction cup has certain danger owing to using naked light, and structure is simple, volume is very much not easy to carry, and the absorption dynamics of suction cup is fixed unadjustable, if absorption affinity is spent greatly, user easily produces pain, if absorption dynamics is inadequate, suction cup easily comes off again, Gu the suction cup of existing structure uses inconvenience, is unfavorable for extensive popularization.
Summary of the invention
Technical problem to be solved in the utility model is: the deficiency existed for prior art, provides a kind of assembling simple, is easy to carry and adsorbs the adjustable suction cup of dynamics.
For realizing the object of this utility model, be achieved by the following technical solutions:
Cupping device, comprise organic canals of stilling, interior tube body and gum elastic bowl, the two ends of described lucite body are provided with outer flange collar, the cross section of described outer flange collar is circular, extend internally inside the outer flange collar of lucite body one end and circularize linking arm, described interior tube body is connected by annular linking arm with lucite body, the sidewall of described interior tube body is provided with a check valve, the inwall of described gum elastic bowl opening is provided with a circle and connects recessed circle, one end that described lucite body is provided with annular linking arm is fixed with the clamping being connected recessed circle by outer flange collar with gum elastic bowl, the sidewall of described gum elastic bowl is also evenly distributed with multiple evagination wall varied in size, and on the inwall of gum elastic bowl, reinforcement is provided with between adjacent evagination wall, described reinforcement connects recessed circle by extending at the bottom of bowl always, and reinforcement is mutually vertical with at the bottom of the bowl of gum elastic bowl.
Preferably: the quantity of described evagination wall is 4, and evagination wall entirety in arc surface.
Compared with prior art, the beneficial effects of the utility model are: lucite body and gum elastic bowl are fixed by flange collar and groove, and assembly and disassembly is more convenient, is easy to carry; Being provided with reinforcement in gum elastic bowl makes rubber bowl can not excessive deformation, and the evagination wall on rubber bowl wall varies in size, the evagination wall that can press different size makes rubber bowl compress and produce different negative pressure, effectively have adjusted the dynamics of cup, alleviates human body pain sense.
When gum elastic bowl described in addition 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.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is cross-sectional view of the present utility model.
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 Fig. 1 and Fig. 2, cupping device described in the present embodiment, comprise organic canals of stilling 1, interior tube body 12 and gum elastic bowl 2, the two ends of described lucite body 1 are provided with outer flange collar 11, the cross section of described outer flange collar 11 is circular, extend internally inside the outer flange collar 11 of lucite body 1 one end and circularize linking arm 15, described interior tube body 12 is connected by annular linking arm 15 with lucite body 1, lucite body 1 is separated into inner chamber 101 and exocoel 102 by described interior tube body 12, the sidewall of described interior tube body 12 is provided with a check valve 14, the inwall of described gum elastic bowl 2 opening is provided with a circle and connects recessed circle 23, one end that described lucite body 1 is provided with annular linking arm is fixed with the clamping being connected recessed circle 23 by outer flange collar 11 with gum elastic bowl 2, the sidewall of described gum elastic bowl 2 is also evenly distributed with multiple evagination wall 21 varied in size, and on the inwall of gum elastic bowl 2, reinforcement 22 is provided with between adjacent evagination wall 21, described reinforcement 22 connects recessed circle 23 by extending at the bottom of bowl always, and reinforcement 22 is mutually vertical with at the bottom of the bowl of gum elastic bowl 2.The quantity of described evagination wall 21 is 4, and evagination wall 21 entirety is in arc surface.
Lucite body and gum elastic bowl are fixed by flange collar and groove, and assembly and disassembly is more convenient, is easy to carry; Being provided with reinforcement in gum elastic bowl makes rubber bowl can not excessive deformation, and the evagination wall on rubber bowl wall varies in size, the evagination wall that can press different size makes rubber bowl compress and produce different negative pressure, effectively have adjusted the dynamics of cup, alleviates human body pain sense.
When gum elastic bowl described in addition 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.
Claims (2)
1. cupping device, it is characterized in that: comprise organic canals of stilling (1), interior tube body (12) and gum elastic bowl (2), the two ends of described lucite body (1) are provided with outer flange collar (11), the cross section of described outer flange collar (11) is circular, outer flange collar (11) inner side of lucite body (1) one end extends internally and circularizes linking arm (15), described interior tube body (12) is connected by annular linking arm (15) with lucite body (1), the sidewall of described interior tube body (12) is provided with a check valve (14), the inwall of described gum elastic bowl (2) opening is provided with a circle and connects recessed circle (23), one end that described lucite body (1) is provided with annular linking arm (15) is fixed with the clamping being connected recessed circle (23) by outer flange collar (11) with gum elastic bowl (2), the sidewall of described gum elastic bowl (2) is also evenly distributed with multiple evagination wall (21) varied in size, and on the inwall of gum elastic bowl (2), reinforcement (22) is provided with between adjacent evagination wall (21), described reinforcement (22) connects recessed circle (23) by extending at the bottom of bowl always, and reinforcement (22) is mutually vertical with at the bottom of the bowl of gum elastic bowl (2).
2. cupping device according to claim 1, is characterized in that: the quantity of described evagination wall (21) is 4, and evagination wall (21) entirety is in arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420700246.5U CN204337380U (en) | 2014-11-20 | 2014-11-20 | Cupping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420700246.5U CN204337380U (en) | 2014-11-20 | 2014-11-20 | Cupping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204337380U true CN204337380U (en) | 2015-05-20 |
Family
ID=53220688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420700246.5U Expired - Fee Related CN204337380U (en) | 2014-11-20 | 2014-11-20 | Cupping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204337380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105536083A (en) * | 2016-01-10 | 2016-05-04 | 吴立琴 | Cupping device |
-
2014
- 2014-11-20 CN CN201420700246.5U patent/CN204337380U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105536083A (en) * | 2016-01-10 | 2016-05-04 | 吴立琴 | Cupping device |
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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 |