CN219022163U - Tracheal joint suitable for barometric therapeutic apparatus - Google Patents

Abstract

The utility model relates to the technical field of air tube connectors, and discloses an air tube connector suitable for an air pressure therapeutic instrument, which comprises a gradient connector upper shell and a gradient connector lower shell, wherein the gradient connector upper shell and the gradient connector lower shell are arranged in a way of being opposite to each other, an air tube control assembly is arranged between the gradient connector upper shell and the gradient connector lower shell, the air tube control assembly comprises a wire tube, a single air tube can be divided into three air tubes by utilizing a dividing channel in a dividing block, and each air tube is independently controlled by an electromagnetic valve, so that a plurality of air outlets are independently controlled, the air bags are favorably controlled to reach corresponding air bags according to different pressure values of the air bags acting on a human body, trapezoidal pressure values are needed to be formed at the air bag ends for massaging and extruding the human body, and the effect of preventing deep vein thrombosis is achieved.

Description

Tracheal joint suitable for barometric therapeutic apparatus

Technical Field

The utility model relates to the technical field of air tube connectors, in particular to an air tube connector suitable for an air pressure therapeutic instrument.

Background

The connecting pipe of air wave pressure therapeutic instrument product is mostly three pipe side by side, and the gas control export of pipe is on equipment, and the interface ratio on the equipment is great to control pipeline's solenoid valve life is not long, in case break down need tear machine maintenance solve the problem open, and current, the connecting pipe dismouting is loaded down with trivial details, can not a plurality of gas outlets of independent control, not only influences the use of equipment, and maintenance cost is high, influences in-service use.

Accordingly, based on the above technical problems, it is necessary for those skilled in the art to develop an air tube connector suitable for an air pressure therapeutic apparatus.

Disclosure of Invention

The utility model aims to provide an air pipe joint suitable for an air pressure therapeutic instrument, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an air pipe joint technical scheme suitable for pneumatic therapeutic instrument, includes gradient joint epitheca and gradient joint inferior valve, gradient joint epitheca is relative form setting with gradient joint inferior valve, be equipped with gas circuit control assembly between gradient joint epitheca and the gradient joint inferior valve, gas circuit control assembly includes the spool, be equipped with trachea and connecting wire in the spool, the spool tail end is equipped with the reposition of redundant personnel piece, the reposition of redundant personnel piece is linked together with the trachea, be equipped with the reposition of redundant personnel passageway in the reposition of redundant personnel piece, reposition of redundant personnel passageway interface department is equipped with the solenoid valve, solenoid valve input cover is equipped with sealed the pad, just solenoid valve input is linked together with reposition of redundant personnel passageway interface through sealed pad, solenoid valve output department is equipped with the locating piece, link up in the locating piece and be equipped with a plurality of gas circuit through-holes, be equipped with the locating piece cushion in the locating piece, the solenoid valve output is connected with the locating piece cushion.

Preferably, the split flow channel is a split three type air channel, and an electromagnetic valve is correspondingly arranged at the outlet of each air channel and is connected with the connecting line.

Preferably, a line pipe clamping groove is formed in one side of the gradient connector upper shell and one side of the gradient connector lower shell, the line pipe clamping groove is matched with a line pipe, a plurality of air pipe slots are formed in the opposite side of the gradient connector upper shell and the opposite side of the gradient connector lower shell, and the air pipe slots correspond to the air passage through holes in the positioning blocks one by one.

Preferably, the gradient joint upper shell and the gradient joint lower shell are detachably connected.

Preferably, the shunt block, the electromagnetic valve and the positioning block are all clamped with the lower shell of the gradient connector.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model relates to an air tube connector suitable for an air pressure therapeutic instrument, which is provided with an air channel control assembly, wherein a single air channel can be split into three air channels by utilizing a split channel in a split block, and each air channel is independently controlled by an electromagnetic valve, so that a plurality of air outlets are independently controlled, the air inlet of the air outlet is controlled to reach the corresponding air bag according to different pressure values of the air bag acting on a human body, the air bag end is required to form a trapezoid pressure value to massage and squeeze the human body, the effect of preventing deep vein thrombosis is achieved, and the air tube connector is simple and convenient to disassemble and assemble, high in practicability and capable of meeting the actual use requirements.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of FIG. 1;

fig. 3 is a schematic top view of the gradient joint lower shell of fig. 1.

In the reference numerals: 11. a gradient joint upper shell; 12. a gradient joint lower shell; 13. a wire pipe clamping groove; 14. an air pipe slot; 21. a conduit; 22. a shunt block; 23. a shunt channel; 24. an electromagnetic valve; 25. a sealing gasket; 26. positioning the rubber pad; 27. and (5) positioning blocks.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Examples

Referring to fig. 1, 2 and 3, the present utility model provides an air tube connector suitable for an air pressure therapeutic apparatus, which comprises: the gradient connector comprises an upper gradient connector shell 11 and a lower gradient connector shell 12, wherein the upper gradient connector shell 11 and the lower gradient connector shell 12 are oppositely arranged, the upper gradient connector shell 11 and the lower gradient connector shell 12 are connected in a detachable mode, the detachable connection is convenient to detach and replace internal parts, an air passage control assembly is arranged between the upper gradient connector shell 11 and the lower gradient connector shell 12, the air passage control assembly comprises a wire tube 21, an air tube and a connecting wire are arranged in the wire tube 21, a shunt block 22 is arranged at the tail end of the wire tube 21, the shunt block 22 is communicated with the air tube, a shunt channel 23 is arranged in the shunt block 22, an electromagnetic valve 24 is arranged at the interface of the shunt channel 23, the shunt channel 23 is a three-way air passage channel, an electromagnetic valve 24 is correspondingly arranged at the outlet of each air passage channel, the electromagnetic valve 24 is connected with the connecting wire, a sealing gasket 25 is sleeved at the input end of the electromagnetic valve 24, the input end of the electromagnetic valve 24 is communicated with the interface of the shunt channel 23, a positioning block 27 is arranged at the output end of the electromagnetic valve 24, a plurality of air passage through holes are arranged in the electromagnetic valve 27, a positioning block 26 is arranged in the 27, and the electromagnetic valve 24 is connected with the positioning block 26.

In this embodiment, the spool 21 is connected with the air wave pressure therapeutic apparatus, the air pipe in the spool 21 is communicated with the split-flow block 22, the connecting line is connected with the electromagnetic valve 24, when the air is introduced from the air pipe, the air is sent into the three electromagnetic valves 24 along the split-flow port through the split-flow channel 23 in the split-flow block 22, the three air outlets are controlled by the three independent electromagnetic valves 24, and the output pipeline is assembled on the positioning block 27, so that the air can be controlled to reach the corresponding air bag by controlling the air outlet according to the difference of the pressure values of the air bag on the human body, and the air bag end needs to form a trapezoidal pressure value to massage and squeeze the human body, thereby achieving the effect of preventing deep vein thrombosis.

Referring to fig. 2 and 3, further, a line pipe clamping groove 13 is formed on one side of the gradient connector upper shell 11 and one side of the gradient connector lower shell 12, the line pipe clamping groove 13 is matched with a line pipe 21, a plurality of air pipe slots 14 are formed on the opposite side of the gradient connector upper shell 11 and the gradient connector lower shell 12, the air pipe slots 14 are in one-to-one correspondence with air passage through holes on the positioning blocks 27, and the split blocks 22, the electromagnetic valves 24 and the positioning blocks 27 are all clamped with the gradient connector lower shell 12.

In this embodiment, spool draw-in groove 13, the trachea slot 14 of design are convenient to assemble fixedly to the pipeline, and simultaneously, are convenient for carry out dismouting combination to each inside part, the maintenance of being convenient for.

Specifically, the working principle and the use flow of the utility model are as follows: the spool 21 is connected with the air wave pressure therapeutic apparatus, an air pipe in the spool 21 is communicated with the split block 22, a connecting line is connected with the electromagnetic valve 24, when air is introduced from the air pipe, the air is sent into the three electromagnetic valves 24 along the split port through the split channel 23 in the split block 22, the three air outlets are controlled by the three independent electromagnetic valves 24, and the output pipeline is assembled on the positioning block 27, so that the three air outlets can be independently controlled until all working sequences are completed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an air pipe joint suitable for pneumatic therapeutic instrument, its characterized in that, including gradient joint epitheca (11) and gradient joint inferior valve (12), gradient joint epitheca (11) are relative form setting with gradient joint inferior valve (12), be equipped with gas circuit control assembly between gradient joint epitheca (11) and gradient joint inferior valve (12), gas circuit control assembly includes spool (21), be equipped with trachea and connecting wire in spool (21), spool (21) tail end is equipped with reposition of redundant personnel piece (22), reposition of redundant personnel piece (22) are linked together with the trachea, be equipped with reposition of redundant personnel passageway (23) in reposition of redundant personnel piece (22), reposition of redundant personnel passageway (23) interface department is equipped with solenoid valve (24), solenoid valve (24) input cover is equipped with sealed pad (25), just solenoid valve (24) input is linked together with reposition of redundant personnel passageway (23) interface through sealed pad (25), solenoid valve (24) output department is equipped with locating piece (27), link up in locating piece (27) and be equipped with a plurality of locating pieces, be equipped with cushion (26) in locating piece (27), output is connected with solenoid valve (26).

2. An air tube fitting for an air pressure therapeutic apparatus according to claim 1, wherein: the split flow channel (23) is a split three type air channel, an electromagnetic valve (24) is correspondingly arranged at each air channel outlet, and the electromagnetic valve (24) is connected with the connecting line.

3. An air tube fitting for an air pressure therapeutic apparatus according to claim 1, wherein: the utility model discloses a gradient joint, including gradient joint upper housing (11) and gradient joint inferior valve (12), gradient joint upper housing (11) and gradient joint inferior valve (12) are equipped with line pipe draw-in groove (13), line pipe draw-in groove (13) cooperate with spool (21), the opposite side of gradient joint upper housing (11) and gradient joint inferior valve (12) is equipped with a plurality of trachea slot (14), a plurality of trachea slot (14) and the gas circuit through-hole one-to-one on locating piece (27).

4. An air tube fitting for an air pressure therapeutic apparatus according to claim 1, wherein: the gradient joint upper shell (11) and the gradient joint lower shell (12) are detachably connected.

5. An air tube fitting for an air pressure therapeutic apparatus according to claim 1, wherein: the shunt block (22), the electromagnetic valve (24) and the positioning block (27) are all clamped with the gradient joint lower shell (12).

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