TWM458226U - Gas output device connector kit - Google Patents

Description

Gas output unit connector set

This creation relates to a gas output device connector set, and more particularly to a gas output device connector set that provides an identification function to achieve pressure control.

When the patient is inconvenient or just finished surgery, he or she often needs to stay in bed, and the body is prone to slow blood circulation in the bed for a long time, resulting in poor blood circulation of the limbs far from the heart, resulting in thrombosis, edema or venous thrombosis. In severe cases, it may even cause tissue necrosis of the extremities.

Nowadays, there is a pneumatic inflator on the market, which can be installed on various parts of the human body, and the pneumatic inflator is inflated and deflated by the air motor, so that the pneumatic inflator can be applied to various parts of the human body. Massage and exercise muscles to promote blood circulation.

However, since the muscle massage and exercise conditions required for various parts of the human body are not the same, the air pressure applied to the pneumatic inflator of each part is different in strength, and the pneumatic air pressure is used in each part. When the device is set, the air pressure given by the air motor is set separately, and there is a chance that a setting error will occur, and the setting of the air motor is re-entered repeatedly, which also brings many inconveniences to the user.

In view of the lack of the above-mentioned pneumatic inflator, it is necessary to create a gas output device joint group, which can automatically detect the position of the connected pneumatic inflator when the pneumatic motor inflates the pneumatic inflator, and then automatically Controlling the air pressure given to the pneumatic inflator increases the convenience of use.

The main purpose of the present invention is to provide a gas output device joint set, so that the gas output device can inflate the inflatable member such as the pneumatic inflator by the present invention, and provide automatic detection and identification of the detection system on the external gas output device of the creation joint group. The type of the connected inflatable parts is inflated under different pressures, thereby achieving the effect of properly massaging the human body parts, promoting blood circulation of the human body, and avoiding thrombosis and edema.

To achieve the above object, a gas output device joint set comprises an assembly joint and a joint mount. The output connector has a housing that internally forms a gas transmission space, and one end of the housing is provided with a plurality of gas pipes that communicate with the gas transmission space, and the other opposite end side of the casing is provided with a gas communication space. a transfer tube, wherein one of the plurality of gas pipes forms a blocked state, and the remaining tubes form a conductive state. The outer peripheral side of the front end of each of the gas pipes is further provided with a concave ring that is recessed inward, and a sealing member is respectively disposed on the concave ring. In a possible embodiment of the present invention, the sealing element is a rubber O-ring.

One end of the connector fixing base is coupled to the assembly joint, and a cavity is formed corresponding to the shape of the housing. The cavity has an accommodating space therein, and the two ends of the accommodating space respectively form an open end and a positioning. The positioning end has a plurality of connecting pipes that are connected and connected to the gas pipe, wherein the connecting pipe is provided with a receiving portion having a larger diameter and a conveying portion having a smaller diameter.

In a preferred embodiment of the present invention, at least one guide rail is disposed on an outer surface of the casing, and a corresponding guide groove is formed on the corresponding inner side of the cavity, so that the casing and the cavity are At the time of joining, only one side having the above-mentioned guide rail and one side having the above-mentioned guide groove can be engaged with each other, so that the assembly joint and the joint fixing seat have a single directivity coupling.

The outer surface of the casing is further provided with an elongated buckle structure extending along the outer surface of the casing, and the buckle structure has one end and the above The outer surface of the casing is connected, and the other end is formed with a hook portion and a pressing portion; the inner surface of the cavity is respectively provided with a groove and a card hole in a linear path of the buckle structure relative to the joint fixing seat, so that When the above assembled joint is coupled with the joint fixing seat, the clamping force between the two is increased.

The outer surface of the cavity corresponds to the inner guiding groove, and a protrusion is formed outwardly; and the end of the housing adjacent to the transmission tube is further provided with an extension corresponding to the outer cavity type, and the user section is provided by the above The appearance of the extension and the cavity can directly know the directionality of the assembly and save the trouble of proofreading.

In a preferred embodiment of the present invention, the transfer tube is formed on a cover body and is covered by the cover body on the housing to close the air supply space, so that the air transmission space can only be transmitted by the above Circulation.

The present invention is characterized in that an assembly joint having a plurality of plugging or conducting gas pipes is provided, so that when the gas flows from the joint fixing seat to the assembling joint, the position of the gas pipe opening or closing can be detected by the detecting system on the gas output device. Further, the type of the inflator to which the assembled joint belongs is obtained, and the gas output of the gas output device is controlled to achieve the effect of controlling the gas pressure inside the gas input device.

10‧‧‧Assembled joints

11‧‧‧ gas transmission space

12‧‧‧ housing

13‧‧‧ gas pipeline

131‧‧‧ concave ring

14‧‧‧Transmission tube

15‧‧‧ cover

16‧‧‧Snap structure

161‧‧‧K hook section

162‧‧‧ Pressing Department

17‧‧‧rail

18‧‧‧Extensions

20‧‧‧Connector mount

21‧‧‧ cavity

211‧‧‧ trench

212‧‧‧Kakong

213‧‧ ‧ guide slot

214‧‧‧Boss

22‧‧‧ accommodating space

221‧‧‧Open end

222‧‧‧ Positioning end

23‧‧‧Connecting tube

231‧‧‧ 容 部

232‧‧‧Transportation Department

30‧‧‧ gas output device

40‧‧‧Inflatable parts

1 is a perspective view of the joint set of the creative gas output device; FIG. 2 is a cross-sectional view of the joint set of the creative gas output device; FIG. 3 is a perspective view of the first embodiment of the joint set of the creative gas output device; The figure is a perspective view of a second embodiment of the joint set of the creative gas output device; and FIG. 5 is a perspective view of the third embodiment of the joint set of the inventive gas output device.

In order to further understand and understand the structure, use and characteristics of the creation, a better and more detailed understanding and understanding are given. The preferred embodiment is described below with reference to the drawings: Please refer to Figure 1 to Figure 2 A perspective view and a cross-sectional view of the joint assembly of the present gas output device, the assembly of the gas output device of the present invention includes an assembly joint 10 and a joint mount 20. The assembly joint 10 has a casing 12 that internally forms a gas transmission space 11. One end side of the casing 12 is provided with a plurality of gas pipes 13 communicating with the gas transmission space 11, and the other opposite end side cover of the casing 12 A cover 15 having a transfer tube 14 is provided, and the cover 15 closes the air supply space 11 so that the air supply space 11 can only flow outward from the transfer tube 14. Wherein, one of the plurality of gas pipes 13 forms a blocked state, and the other pipes are connected to form a conductive state.

The connector holder 20 is provided with a cavity 21 corresponding to the shape of the housing 12, and the cavity 21 has an accommodating space 22 therein, and the two ends of the accommodating space 22 respectively form an open end 221 and a positioning end. 222. The positioning end 222 has a plurality of connecting tubes 23 that are sleeved and connected to the air pipe 13 . The connecting tube 23 is provided with a receiving portion 231 having a large diameter and a transmitting portion 232 having a small diameter. The receiving portion 231 is interposed between the receiving space 22 and the transmitting portion 232 for the assembled joint. Each of the gas delivery pipes 13 is provided with a recessed ring 131 recessed inwardly on the outer peripheral side of the front end of the gas pipe 13, and a sealing member is respectively disposed on the concave ring 131. The sealing element described above may be a rubber O-ring.

The outer surface of the casing 12 of the assembly joint 10 is provided with an elongated buckle structure 16 extending along the outer surface of the casing 12. One end of the buckle structure 16 is connected to the outer surface of the casing 12, and the other end forms a card. a hook portion 161 and a pressing portion 162; and an inner surface of the cavity 21 of the joint fixing base 20 on the linear path of the snap structure 16 moving relative to the joint fixing base 20, the opening of the cavity 21 is inwardly a groove 211 and a When the assembly hole 10 is sleeved in the cavity 21, the latching structure 16 can pass through the groove 211, and the hook portion 161 and the pressing portion 162 are fitted into the card hole 212. The clamping force between the above-described assembled joint 10 and the joint mount 20 is reinforced. At this time, the gas pipe 13 is inserted into the accommodating portion 231 of the connecting pipe 23 in cooperation with the sealing member, and the assembly joint 10 and the joint fixing base 20 are coupled to each other.

The outer surface of the housing 12 is further provided with at least one guide rail 17 , and a guide groove 213 corresponding to the engagement of the guide rail 17 is disposed on the inner side contacting the corresponding side of the cavity 21 , so that the assembly joint 10 is coupled to In the joint fixing base 20, only the outer side surface of the guide rail 17 and the inner side surface having the guide groove 213 can be adjacently joined to each other, so that the assembly joint 10 and the joint fixing base 20 can be sleeved in a single direction.

The outer surface of the cavity 21 corresponding to the inner guiding groove 213 is formed with a boss 214 outwardly, and is disposed on the outer surface of the housing 12 of the upper joint 10, adjacent to one end of the transmission tube 14, and further extended outward. An extension member 18 corresponding to the outer shape of the cavity 21 is provided, so that the user can directly determine the directivity of the assembly joint 10 and the joint fixing seat 20 to be coupled to the outer surface, thereby eliminating the trouble of proofreading.

The above-mentioned illustrative examples of increasing the clamping force between the assembled joint 10 and the joint fixing base 20 and the directionality between the assembled joint 10 and the joint fixing base 20 are only for convenience of explanation, that is, all of the joints can be provided. The method of force and joint orientation can be applied to this creation.

Referring to the present embodiment shown in FIG. 3 and FIG. 4, the joint connector 20 is connected to a gas output device 30, and the assembly connector 10 is attached to an inflatable member 40. The member 40 can be sleeved on the hand and foot positions of the human body, and is connected to the assembly joint 10 by the joint fixing seat 20, and the fluid of the gas output device 30 is transmitted into the inflatable member 40 to inflate and deflate the inflatable member 40. To achieve the effect of massaging the hands and feet.

The present invention is divided into the gas pipe 13 of the above-mentioned assembled joint 10 It is not set to be turned on or off, and a detection system having a plurality of pressure sensors is disposed on the gas output device 30 for detecting the pressure of each of the gas pipes 13 so that the fluid flows from the joint holder 20 to When the joint 10 is assembled, the position of the open/closed gas pipe 13 is obtained by knowing the magnitude of the pressure flowing through each of the gas pipes 13, and it is determined that the inflatable member 40 used for pairing the assembled joint 10 belongs to the hand, the foot or the like. The inflator 40 used in the portion provides information about the type of the gas output device 30 and the joint holder 20 with respect to the assembly joint 10, so that the gas output device 30 and the joint holder 20 control the fluid flow rate to control the gas pressure inside the inflatable member 40. The effect is that the inflation and deflation of the inflatable member 40 achieves the function of actually exercising the muscles.

For clarity of illustration, in the illustrated embodiment shown in FIG. 3 of the present invention, the assembly pipe 10 has the gas pipe 13 on the left and right sides, and when the detecting system detects that the left gas pipe 13 is closed, the right side When the gas pipe 13 is opened, the above detection system will inform the gas output device 30 and the inflator 40 currently connected to the joint fixing seat 20 to belong to the inflatable member 40 of the calf portion, and provide gas pressure suitable for the muscle massage movement of the calf portion, on the calf The muscles are massaged to promote the blood circulation of the calves.

In the embodiment shown in Fig. 4 of the present invention, when the detecting system detects that the left air pipe 13 is opened and the right air pipe 13 is closed, the detecting system informs the gas output device 30 and the joint. The inflatable member 40 currently connected to the fixing base 20 belongs to the inflatable member 40 of the entire foot portion, and the gas output device 30 provides gas pressure suitable for the muscle massage movement of the entire foot portion, and massages the entire foot muscle. To achieve the effect of promoting blood circulation throughout the foot. Please refer to the embodiment of the drawing shown in Fig. 5 of the present invention. Another possible way of the present invention is to apply to the sole of the foot to massage the foot and promote blood circulation in the sole of the foot.

The above embodiments are merely used for convenience of description. The present invention is not limited thereto, and is not limited to the spirit of the present creation, and is familiar with various simple modifications and modifications made by the skilled person in this industry according to the scope of the patent application and the creative description. All should still be included in the scope of the following patent application.

10‧‧‧Connector

12‧‧‧ housing

13‧‧‧ gas pipeline

131‧‧‧ concave ring

14‧‧‧Transmission tube

16‧‧‧Snap structure

161‧‧‧K hook section

162‧‧‧ Pressing Department

17‧‧‧rail

18‧‧‧Extensions

20‧‧‧Connector mount

21‧‧‧ cavity

211‧‧‧ trench

212‧‧‧Kakong

213‧‧ ‧ guide slot

214‧‧‧Boss

22‧‧‧ accommodating space

221‧‧‧Open end

23‧‧‧Connecting tube

231‧‧‧ 容 部

232‧‧‧Transportation Department

Claims (7)

A gas output device joint assembly for interconnecting an inflatable member and a gas output device, comprising: an assembly joint having a housing internally forming a gas transmission space, wherein one end of the housing is provided with a plurality of connections a gas pipe of the gas space, and the other opposite end side of the casing is provided with a transmission pipe communicating with the gas transmission space, wherein one of the plurality of gas pipes forms a blocked state, and the remaining pipes are formed a pedestal, a connector, and a cavity corresponding to the shape of the housing, the cavity has an accommodating space therein, and the two ends of the accommodating space respectively form an open end and a positioning end, and the positioning is performed. The end has a plurality of connecting pipes that are engaged with and connected to the gas pipe. The gas output device connector set according to claim 1, wherein the outer surface of the casing is provided with at least one guide rail, and the inner side of the cavity is further provided with a guide groove corresponding to the guide rail. The gas output device connector set according to claim 1, wherein the outer surface of the casing is provided with an elongated buckle structure extending along an outer surface of the casing, and one end of the buckle structure and the outer casing The surface is connected to the other end to form a hook portion and a pressing portion. The inner surface of the cavity is respectively provided with a groove and a card hole in a linear path of the buckle structure relative to the joint fixing seat. The gas output device joint set according to claim 1, wherein the outer peripheral side of the front end of each of the gas pipes is further provided with a concave ring that is recessed inward. The gas output device connector set according to claim 2, wherein the outer surface of the cavity corresponds to an internally disposed guide groove, and a boss is formed outward; and the housing is further adjacent to the end of the transfer tube. An extension member corresponding to the outer cavity type is provided. The gas output device joint set according to claim 1, wherein the connecting pipe is provided with a receiving portion having a large diameter and a conveying portion having a small diameter. The gas output device connector set according to claim 1, wherein the transfer tube is formed on a cover body and is covered by the cover body on the housing to close the air supply space to enable the transmission The air space can only be circulated by the above-mentioned transmission pipe.