CN218719586U

CN218719586U - Upper arm type electronic sphygmomanometer tee assembly

Info

Publication number: CN218719586U
Application number: CN202222636189.6U
Authority: CN
Inventors: 张峰
Original assignee: Henan Xinleifeng Medical Instrument Co ltd
Current assignee: Henan Xinleifeng Medical Instrument Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-03-24
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses an upper arm formula electrosphygmomanometer tee bend subassembly, including the upper arm formula electrosphygmomanometer body and the tee bend subassembly body, the tee bend subassembly body is including intercommunication piece one, intercommunication piece two, intercommunication piece three and linking pipe, the equal fixed mounting in both ends of linking pipe has the connecting piece, the inside bonding of connecting piece has the sealing washer, intercommunication piece one and two fixed mounting of intercommunication piece are in one side of connecting piece, equal threaded connection has interior interlayer on the inner wall of intercommunication piece one and intercommunication piece two, the bottom of linking pipe is provided with the movable valve, the top fixed mounting of movable valve has the breather plate, the top at linking pipe is installed through the bolt to intercommunication piece three, the utility model discloses a breather plate utilizes the movable valve to install in linking pipe's inside, can carry out gaseous blocking and circulation processing to intercommunication piece one, intercommunication piece two and intercommunication piece three, the nimble use of the upper arm formula electrosphygmomanometer body of being convenient for, interior interlayer is rotatory to be installed or the split in intercommunication piece one, does benefit to the repetitious usage of intercommunication piece one.

Description

Upper arm type electronic sphygmomanometer tee assembly

Technical Field

The utility model relates to an upper arm formula electronic sphygmomanometer accessory technical field, concretely relates to upper arm formula electronic sphygmomanometer tee bend subassembly.

Background

The electronic sphygmomanometer is a medical device for measuring blood pressure by using modern electronic technology and an indirect blood pressure measuring principle, and is divided into an arm type electronic sphygmomanometer, a wrist type electronic sphygmomanometer and a watch type electronic sphygmomanometer, an upper arm type electronic sphygmomanometer is generally composed of a blocking sleeve belt, a sensor, an inflating pump and a measuring circuit and is an electronic device for measuring blood pressure, and the upper arm type electronic sphygmomanometer has the advantages that the requirement on measuring posture is low, and the influence of the posture on errors is not worried.

The tee joint component in the upper arm electronic sphygmomanometer is used for connecting and installing accessories such as an air pump, but the fluid flow of the tee joint component of the upper arm electronic sphygmomanometer needs to be flexibly controlled, and the tee joint component also needs to be installed and disassembled, for example, the connection of the tee joint component is not tight enough, so that the tee joint component is easy to leak, and therefore, the tee joint component of the upper arm electronic sphygmomanometer needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an upper arm formula electrosphygmomanometer tee bend subassembly to solve the above-mentioned weak point among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an upper arm formula electrosphygmomanometer tee bend subassembly, includes the upper arm formula electrosphygmomanometer body and the tee bend subassembly body, the tee bend subassembly body is including intercommunication piece one, intercommunication piece two, intercommunication piece three and linking pipe, the equal fixed mounting in both ends of linking pipe has the connecting piece, the inside of connecting piece bonds and has the sealing washer, intercommunication piece one and two fixed mounting in one side of connecting piece of intercommunication piece, equal threaded connection has interior interlayer on the inner wall of intercommunication piece one and intercommunication piece two, the bottom of linking pipe is provided with the movable valve, the top fixed mounting of movable valve has the breather plate, the top at linking pipe is installed to the intercommunication piece tee bend cross the bolt.

Preferably, a ventilation pad is fixedly installed inside the third communication piece, and a sealing element is arranged on one side of the third communication piece.

Preferably, the inside fixing clip of sealing member is equipped with the locating part, the dust screen is installed through the bolt in the inside of locating part.

Preferably, a circulation inner pipe is fixedly installed on the inner wall of the connecting pipe, and an anti-rust layer is coated on the inner wall of the circulation inner pipe.

Preferably, the inside of the connecting piece is provided with a storage cavity, and the middle of the top of the connecting pipe is provided with a circulating port.

Preferably, the outer part of the connecting pipe is fixedly sleeved with a sealing outer ring, and a communicating pipe is fixedly inserted into one side of the upper arm type electronic sphygmomanometer body.

Preferably, one end of the communicating pipe is fixedly provided with an arm pad, and the inner wall of the inner interlayer is provided with a impurity filtering net through a bolt.

In the above technical solution, the utility model provides an upper arm type electronic sphygmomanometer three-way component, through the linking pipe and the inner interlayer that set up, the breather plate utilizes the movable valve to install in the inside of linking pipe, can carry out gaseous blocking and circulation processing to communicating member one, communicating member two and communicating member three, is convenient for upper arm type electronic sphygmomanometer body's nimble use, and the inner interlayer is installed or is split in rotatory communicating member one, does benefit to the repetitious usage of communicating member one; through the connecting piece and the connecting pipe, the sealing ring is arranged in the connecting piece, so that the connecting pipe and the first communicating piece can be sealed, the leakage between the communicating pieces is prevented, and the rust prevention layer in the connecting pipe reduces the corrosion condition of the connecting pipe; through the dust filter screen and the sealing element which are arranged, the dust filter screen is installed into the sealing element through the limiting element, and the dust filter screen can filter external dust and the like, so that the three-way component body in the upper arm type electronic sphygmomanometer body can smoothly flow gas.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of a three-dimensional structure provided by an embodiment of a three-way component of an upper arm electronic sphygmomanometer of the present invention.

Fig. 2 is a schematic front view of the three-way assembly of the upper arm electronic sphygmomanometer according to the embodiment of the present invention.

Fig. 3 is a schematic cross-sectional view of the three-way assembly of the upper arm electronic sphygmomanometer according to the present invention.

Fig. 4 is a schematic structural diagram of a communicating member provided in an embodiment of a three-way assembly of an upper arm electronic sphygmomanometer of the present invention.

Description of reference numerals:

the electronic sphygmomanometer comprises a main body 1, an upper arm type electronic sphygmomanometer body, a three-way assembly body 2, an arm pad 3, a communicating pipe 4, a communicating piece I5, a communicating piece II 6, a communicating piece III 7, an inner partition layer 8, a connecting piece 9, a sealing ring 10, a storage cavity 11, a circulation inner pipe 12, an antirust layer 13, a movable valve 14, a ventilation plate 15, a circulation opening 16, a ventilation pad 17, a dust filtering net 18, a limiting piece 19, a sealing piece 20, a sealing outer ring 21, a impurity filtering net 22 and a connecting pipe 23.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the attached drawings.

As shown in fig. 1-4, the embodiment of the utility model provides a pair of upper arm formula electrosphygmomanometer tee bend subassembly that provides, including upper arm formula electrosphygmomanometer body 1 and tee bend subassembly body 2, tee bend subassembly body 2 includes connecting piece one 5, connecting piece two 6, connecting piece three 7 and linking pipe 23, the equal fixed mounting in both ends of linking pipe 23 has connecting piece 9, connecting piece 9's inside bonds there is sealing washer 10, connecting piece one 5 and connecting piece two 6 fixed mounting are in one side of connecting piece 9, equal threaded connection has interior interlayer 8 on the inner wall of connecting piece one 5 and connecting piece two 6, the bottom of linking pipe 23 is provided with movable valve 14, the top fixed mounting of movable valve 14 has breather plate 15, connecting piece three 7 passes through the bolt mounting at the top of linking pipe 23.

Specifically, in the embodiment, the electronic sphygmomanometer comprises an upper arm type electronic sphygmomanometer body 1 and a three-way component body 2, wherein the three-way component body 2 comprises a first communicating part 5, a second communicating part 6, a third communicating part 7 and a connecting pipe 23, connecting parts 9 are fixedly installed at two ends of the connecting pipe 23, sealing rings 10 are bonded inside the connecting parts 9, the sealing rings 10 are installed in the connecting parts 9, the connecting pipe 23 and the first communicating part 5 are tightly attached by the sealing rings 10 to prevent fluid leakage, the first communicating part 5 and the second communicating part 6 are fixedly installed at one side of the connecting part 9, inner partition layers 8 are respectively in threaded connection on inner walls of the first communicating part 5 and the second communicating part 6, the first communicating part 5 and the second communicating part 6 are respectively connected with an air pump and a communicating pipe 4 in the upper arm type electronic sphygmomanometer body 1, a movable valve 14 is arranged at the bottom of the connecting pipe 23, a vent plate 15 is fixedly installed at the top end of the movable valve 14, the third communicating part 7 is installed at the top of the connecting pipe 23 through bolts, the top end of the movable valve 14 rotates the vent plate 15 after the rotation, the controller of the vent plate 15 enables air to rapidly circulate.

The utility model provides a pair of upper arm formula electrosphygmomanometer tee bend subassembly, through the linking pipe 23 and the interior interlayer 8 that set up, breather plate 15 utilizes movable valve 14 to install in the inside of linking pipe 23, can carry out gaseous blocking and circulation processing to a intercommunication piece 5, two 6 and three 7 of intercommunication piece, the nimble use of the upper arm formula electrosphygmomanometer body 1 of being convenient for, installation or split in the rotatory 5 to a intercommunication piece of interior interlayer 8 do benefit to a 5 repetitious usage of intercommunication piece.

In another embodiment, as shown in fig. 1 and 3, the inside of the three communicating member 7 is fixedly installed with a ventilation pad 17, one side of the three communicating member 7 is provided with a sealing member 20, the gas can flow through the ventilation pad 17, and the dust filter 18 in the sealing member 20 can block and filter impurities in the gas.

The utility model provides a further embodiment, as shown in fig. 1 and 3, the inside fixing clip of sealing member 20 is equipped with locating part 19, and dust filter 18 is installed through the bolt in locating part 19's inside, and locating part 19 is installed in the outside of dust filter 18 for dust filter 18 is installed in sealing member 20, makes dust filter 18's installation more stable.

In another embodiment, as shown in fig. 1 and 3, a circulation inner tube 12 is fixedly installed on the inner wall of the linking tube 23, an anti-rust layer 13 is coated on the inner wall of the circulation inner tube 12, and the anti-rust layer 13 is laid inside the circulation inner tube 12 to prevent rusting.

In another embodiment of the present invention, as shown in fig. 1 and 3, the connecting member 9 has a storage cavity 11 inside, the connecting tube 23 has a communication port 16 in the middle of the top, and the communication port 16 facilitates the flow of gas in the three-way assembly 2.

The utility model provides a further embodiment, as shown in fig. 1, fig. 2 and fig. 3, the outside fixed cover of linking pipe 23 is equipped with sealed outer lane 21, and sealed outer lane 21 makes movable valve 14 carry out sealing treatment, and one side of the upper arm formula electronic sphygmomanometer body 1 is fixed to be pegged graft and is had communicating pipe 4, and communicating pipe 4 is connected arm pad 3, makes the upper arm formula electronic sphygmomanometer body 1 carry out the pressure measurement.

In another embodiment provided by the present invention, as shown in fig. 1, fig. 2 and fig. 3, the one end of the communicating pipe 4 is fixedly installed with the arm pad 3, the inner wall of the inner interlayer 8 is installed with the impurity filtering net 22 through the bolt, and the impurity filtering net 22 filters the impurity slag in the first communicating part 5 and the second communicating part 6.

The working principle is as follows: an operator installs a first communication piece 5 and a second communication piece 6 at two ends of a connection pipe 23, a sealing ring 10 in a connecting piece 9 connects two ends of the connection pipe 23 and the first communication piece 5, the operator inserts an inner partition layer 8 into the first communication piece 5 in a rotating manner to protect the inner wall of the first communication piece 5, a impurity filtering net 22 blocks impurities in external air, the operator rotates a movable valve 14, the movable valve 14 drives a vent plate 15 to rotate, the air flows through a space near the vent plate 15, a circulation port 16 is not blocked, the air of the third communication piece 7 can also flow, circulation cavities of the first communication piece 5, the second communication piece 6 and the third communication piece 7 can all enable the air to flow, a circulation inner pipe 12 is arranged inside the connection pipe 23, an anti-rust layer 13 arranged on the inner wall of the circulation inner pipe 12 enables the connection pipe 23 to improve an anti-rust effect, after the third communication piece 7 is installed on the connection pipe 23, the third communication piece 7 enables the air to flow, a dust filtering net 18 is clamped into the sealing piece 20 through a limiting piece 19, the dust filtering net 18 prevents the dust from entering a dust collection unit 2.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides an upper arm formula electrosphygmomanometer tee bend subassembly, includes the upper arm formula electrosphygmomanometer body (1) and tee bend subassembly body (2), its characterized in that, tee bend subassembly body (2) are including intercommunication piece (5), intercommunication piece two (6), intercommunication piece three (7) and linking pipe (23), the equal fixed mounting in both ends of linking pipe (23) has connecting piece (9), the inside bonding of connecting piece (9) has sealing washer (10), intercommunication piece one (5) and intercommunication piece two (6) fixed mounting are in one side of connecting piece (9), equal threaded connection has interior interlayer (8) on the inner wall of intercommunication piece one (5) and intercommunication piece two (6), the bottom that links up pipe (23) is provided with movable valve (14), the top fixed mounting of movable valve (14) has breather plate (15), the top that linking pipe (23) were installed through the bolt to intercommunication piece three (7).

2. The upper arm electronic sphygmomanometer tee assembly according to claim 1, wherein a vent pad (17) is fixedly mounted inside the communication member III (7), and a sealing member (20) is arranged on one side of the communication member III (7).

3. The upper arm electronic sphygmomanometer tee assembly according to claim 2, wherein the internal fixing clip of the sealing member (20) is provided with a limiting member (19), and a dust filter (18) is mounted inside the limiting member (19) through a bolt.

4. The three-way assembly of the upper arm type electronic sphygmomanometer according to claim 1, wherein a circulation inner tube (12) is fixedly mounted on the inner wall of the connecting tube (23), and an anti-rust layer (13) is coated on the inner wall of the circulation inner tube (12).

5. The upper arm electronic sphygmomanometer three-way assembly according to claim 1, wherein the connecting member (9) has a storage cavity (11) formed therein, and the connecting tube (23) has a communication port (16) formed at a middle portion of a top thereof.

6. The upper arm type electronic sphygmomanometer three-way assembly according to claim 1, wherein a sealing outer ring (21) is fixedly sleeved on the outer portion of the connecting pipe (23), and a communicating pipe (4) is fixedly inserted into one side of the upper arm type electronic sphygmomanometer body (1).

7. The upper arm type electronic sphygmomanometer tee assembly according to claim 6, wherein an arm pad (3) is fixedly mounted at one end of the communicating pipe (4), and a impurity filtering net (22) is mounted on the inner wall of the inner partition layer (8) through a bolt.