CN204864247U - High reliability wheel suction jar - Google Patents
High reliability wheel suction jar Download PDFInfo
- Publication number
- CN204864247U CN204864247U CN201520602916.4U CN201520602916U CN204864247U CN 204864247 U CN204864247 U CN 204864247U CN 201520602916 U CN201520602916 U CN 201520602916U CN 204864247 U CN204864247 U CN 204864247U
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- open slot
- tank
- high reliability
- cylindrical tube
- movable bolt
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Abstract
The utility model discloses a high reliability wheel suction jar, it includes two at least jars body and communicates in the pressure adjustment mechanism of two jars between physically, pressure adjustment mechanism includes cylindrical lumen (1), the lateral wall of cylindrical lumen is seted up respectively through hose and two first open slot (6) and second open slot (8) that the jar body communicates, be equipped with annular boss (7) that are located between first open slot and the second open slot in the cylindrical lumen, being equipped with on the annular boss and tieing (3) with the activity of cylindrical lumen internal diameter adaptation, the activity bolt will cut off first open slot and second open slot under the normality. The beneficial effects of the utility model are that pressure adjustment mechanism has got rid of the spring, and the atmospheric pressure regulation is carried out in the dead weight of utilization activity bolt, and whole pressure adjustment mechanism volume reduces, has guaranteed that the distance between jar and the jar can not be too big, and the removal of activity bolt is easier, and sealing performance is also better.
Description
Technical field
This utility model relates to cupping therapy row's tank used, particularly relates to wheel suction tank.
Background technology
Cupping therapy is one of traditional Chinese medical science traditional remedies, refer to methods such as utilizing burning, suction, air in drain tank, by means of the effect of air negative pressure, tank body is adsorbed on relevant acupuncture point or meridians, produces optimal stimulation, impel the activity of body QI and blood vigorous, meridians are unobstructed, thus reach disease preventing and treating object.Wheel suction tank pulls owing to can follow meridians push type, has mixed and has walked tank, scrape therapy, chiropractic, stayed the multiple external treatment with Chinese medicine therapies such as tank, therefore compared with traditional cup method, both may be used for body local blood circulation promoting and blood stasis dispelling, had again and better relax through dredging collateral effect.China Patent Publication No. CN102657901A discloses a kind of wheel suction tank and China Patent Publication No. CN203802860U discloses a kind of precision regulating pressure type wheel suction tank, all be made up of the communicating pipe (or pressure regulating mechanism) between several single tanks and adjacent single tank, gas control equipment on communicating pipe (or pressure regulating mechanism) realize similar walk the effect of tank, but this gas control equipment is discharged gas, the control sucked is comparatively rough, the former can not accurately control to push the ball and the position of card ball, there is the problem elastic force of spring being held to difficulty in the latter, elastic force is excessive, gas is not easy to wash column activity bolt open, elastic force too small column activity bolt is difficult to again reset, impact is to the air pressure control effects in single tank.
Utility model content
The technical problems to be solved in the utility model be existing take turns suction tank to gas discharge, suck control comparatively rough, can not accurately control to push the ball and the position of card ball, or the elastic force of spring is held to the problem of difficulty, elastic force is excessive, gas is not easy to wash column activity bolt open, elastic force too small column activity bolt is difficult to again reset, and affects the air pressure control effects in single tank, provides a kind of high reliability to take turns suction tank for this reason.
The technical solution of the utility model is: high reliability wheel suction tank, the pressure regulating mechanism that it comprises at least two tank bodies and is communicated between two tank bodies, described pressure regulating mechanism comprises cylindrical tube chamber, the sidewall of described cylindrical tube chamber offers the first open slot and the second open slot that are communicated with two tank bodies respectively by flexible pipe, described cylindrical tube intracavity is provided with the annular boss between the first open slot and the second open slot, described annular boss is provided with the movable bolt with cylindrical lumen diameter adaptation, under normality, movable bolt is by partition first open slot and the second open slot.
Movable bolt described in such scheme is cylindrical mobile bolt.
Described in such scheme, movable bolt comprises conus portion and transition part, and described conus portion and annular boss contact position are wedge-like engagement.
The improvement of such scheme is that the inwall of described cylindrical tube chamber is provided with baffle plate above the second open slot, and described baffle plate central authorities are provided with the through hole that can pass through for transition part, and the position of described through hole makes transition part linearly move up and down at cylindrical tube intracavity.
Described in such scheme, the screw top of cylindrical tube chamber is combined with screw-cap.
The beneficial effects of the utility model are that pressure regulating mechanism eliminates spring, air pressure adjustment is carried out in the deadweight of utilization activity bolt, whole pressure regulating mechanism volume-diminished, ensure that the distance between tank and tank can not be excessive, movable bolt moves easier, and sealing property is also better.
Accompanying drawing explanation
Fig. 1 is this utility model schematic diagram;
Fig. 2 is that the pressure regulating mechanism of embodiment 1 closes schematic diagram;
Fig. 3 is the pressure regulating mechanism conducting schematic diagram of embodiment 1;
Fig. 4 is the pressure regulating mechanism schematic diagram of embodiment 2;
In figure, 1, cylindrical tube chamber, 2, screw-cap, 3, movable bolt, 4, conus portion, 5, transition part, the 6, first open slot, 7, annular boss, the 8, second open slot, 9, baffle plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described further.
As Figure 1-4, the pressure regulating mechanism that this utility model comprises at least two tank bodies and is communicated between two tank bodies, described pressure regulating mechanism comprises cylindrical tube chamber 1, the sidewall of described cylindrical tube chamber offers the first open slot 6 and the second open slot 8 be communicated with both sides tank body respectively by flexible pipe, described cylindrical tube intracavity is provided with the annular boss 7 between the first open slot and the second open slot, described annular boss is provided with the movable bolt 3 with cylindrical lumen diameter adaptation, and under normality, movable bolt is by partition first open slot and the second open slot.
First open slot also can make with the notch of the second open slot the flexible pipe that accommodation makes to be communicated with the first open slot and the flexible pipe be communicated with the second open slot be positioned in same level, guarantee that pressure regulating mechanism is in plumbness, this ensures that thering movable bolt, to utilize deadweight to move up and down easier.
Suitable cylindrical of embodiment 1 of the present utility model to be movable bolt be external diameter and cylindrical lumen diameter.
Embodiment 2 of the present utility model is that movable bolt comprises conus portion 4 and transition part 5, and described conus portion and annular boss contact position are wedge-like engagement, to ensure under normality that the first open slot and the second open slot are closely cut off by movable bolt and is not communicated with.The effect of baffle plate and medium pore is set, is the motion track of the transition part that constraint activity bolt is thinner, ensure that movable bolt linearly stably moves up and down at cylindrical tube intracavity.When movable bolt moves to bottom, conus portion and annular boss closely agree with, the end of transition part should be positioned at the medium pore of baffle plate and not deviate from from medium pore.
In embodiment 1, embodiment 2, threaded engagement can there be screw-cap 2 at the top of cylindrical tube chamber respectively, when spiral cap is real-time, the inner bottom part of screw-cap and the connected space of movable bolt upper cylindrical shape tube chamber have certain distance, its distance ensure that when movable bolt moves to transition part end conflict the inner bottom part of screw-cap time, the first open slot below it and the second open slot are all in connected state, another benefit is, movable bolt moves on the air pressure impact of its inside less.
This utility model uses like this, adopts hands behaviour squash type to pull method during operation.Patient selects the position be applicable to, and expose meridians or the position of required treatment, the row's tank be made up of several single tanks keeps flat on these meridians or position, the tight-lipped lagging skin of tank.Tank body both can be the above-mentioned tank body comprising inner/outer tube, can be again as silica gel material from elastic force tank body.As shown in Figure 1, using leftmost tank body as first tank, rightmost tank body is as last tank, middle is followed successively by two tanks, three tanks, four tanks ... pressure regulating mechanism annexation between first tank and two tanks is that the second open slot is communicated with first tank by flexible pipe, and the first open slot is communicated with two tanks by flexible pipe, and other tank body by that analogy, in pressure regulating mechanism between adjacent two tank bodies, the second open slot is all communicated with left side tank body, and the first open slot is all communicated with the right tank body.The application of this row's tank is divided into wheel suction pull and pull two kinds of functions simultaneously.Take turns the operation pulled as follows: on first tank, be provided with Unidirectional air guiding valve, when extruding this first tank, first tank internal gas pressure raises, gas is discharged from the Unidirectional air guiding valve of first tank, now because the first open slot and the second open slot cut off by the movable bolt in pressure regulating mechanism, first tank is not communicated with two tanks between first tank with two tanks, prevent gas from entering to two tanks, after loosing one's grip, Unidirectional air guiding valve is airtight, movable bolt in pressure regulating mechanism is still in partition state, prevent gas from sucking from secondary tank, produce negative pressure in first tank and form absorption affinity.Then two tanks are extruded, gas pressurized in two tanks, gas is by the first open slot promotion activity bolt in pressure regulating mechanism between first tank and two tanks moves, expose the second open slot, gas enters first tank by two tanks, now because the first open slot and the second open slot cut off by the movable bolt in pressure regulating mechanism, two tanks are not communicated with three tanks between two tanks with three tanks, prevent gas from entering to three tanks, after loosing one's grip, movable bolt in pressure regulating mechanism between first tank and two tanks is because conducting oneself with dignity and resorption, again the first open slot and the second open slot is closed, movable bolt in pressure regulating mechanism now between two tanks and three tanks is still in partition state, prevent gas from sucking from three tanks, produce negative pressure in two tanks and form absorption affinity, first tank gets loose.So extrude successively, tank body can be inhaled along meridians order and dial, and only has a tank body absorption at every turn.Aforesaid operations for several times can be repeated as required.Also can by row's tank entirety displacement up or down during repetition, in order to pull respective compartment.
First tank also can not arrange Unidirectional air guiding valve, needs first tank slightly to lift and extrude first tank to be like this adsorbed on skin during operation again, and other operating procedure is constant.
Take turns suction pull and structure of the present utility model according to above-mentioned, operate successively from last tank, pull while can tank body being realized.
Utility model can comprise more tank body, such as 3,4,5 or more, arrange as required.
Claims (5)
1. high reliability wheel suction tank, the pressure regulating mechanism that it comprises at least two tank bodies and is communicated between two tank bodies, it is characterized in that described pressure regulating mechanism comprises cylindrical tube chamber (1), the sidewall of described cylindrical tube chamber offers the first open slot (6) and the second open slot (8) that are communicated with both sides tank body respectively by flexible pipe, described cylindrical tube intracavity is provided with the annular boss (7) between the first open slot and the second open slot, described annular boss is provided with the movable bolt (3) with cylindrical lumen diameter adaptation, under normality, movable bolt is by partition first open slot and the second open slot.
2. high reliability wheel suction tank as claimed in claim 1, is characterized in that described movable bolt is cylindrical mobile bolt.
3. high reliability wheel suction tank as claimed in claim 1, it is characterized in that described movable bolt comprises conus portion (4) and transition part (5), described conus portion and annular boss contact position are wedge-like engagement.
4. high reliability wheel suction tank as claimed in claim 3, it is characterized in that the inwall of described cylindrical tube chamber is provided with baffle plate (9) above the second open slot, described baffle plate central authorities are provided with the through hole that can pass through for transition part, and the position of described through hole makes transition part linearly move up and down at cylindrical tube intracavity.
5. the high reliability wheel suction tank as described in as arbitrary in claim 1-4, is characterized in that the screw top of described cylindrical tube chamber is combined with screw-cap (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520602916.4U CN204864247U (en) | 2015-08-12 | 2015-08-12 | High reliability wheel suction jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520602916.4U CN204864247U (en) | 2015-08-12 | 2015-08-12 | High reliability wheel suction jar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204864247U true CN204864247U (en) | 2015-12-16 |
Family
ID=54808688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520602916.4U Expired - Fee Related CN204864247U (en) | 2015-08-12 | 2015-08-12 | High reliability wheel suction jar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204864247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112515951A (en) * | 2020-12-14 | 2021-03-19 | 裴学满 | Electric spine-pinching instrument |
-
2015
- 2015-08-12 CN CN201520602916.4U patent/CN204864247U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112515951A (en) * | 2020-12-14 | 2021-03-19 | 裴学满 | Electric spine-pinching instrument |
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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: 20151216 Termination date: 20200812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |