CN210811018U

CN210811018U - Flip electronic sphygmomanometer

Info

Publication number: CN210811018U
Application number: CN201920775087.8U
Authority: CN
Inventors: 李国炜; 徐油凤
Original assignee: Jianshi Medical Technology Zhejiang Co ltd
Current assignee: Jianshi Medical Technology Zhejiang Co ltd
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-06-23
Anticipated expiration: 2029-05-27

Abstract

The utility model discloses a flip electronic sphygmomanometer, which comprises a lower cover body 1, wherein a main control circuit board, an air pump 11, an air pressure sensor 16 and a solenoid valve 12 are arranged in the lower cover body 1, an upper cover body 2 is rotatably connected on the lower cover body 1, and a display screen 21 is arranged on the upper cover body 2; its advantage is for realizing the relative rotation of going up lid and lower lid through the rotating part, and when not using, goes up the lid and is in the closed condition with lower lid, can provide certain protection to the display screen, turns over the lid and adjusts the content that the angle person of facilitating the use watched the display screen when using.

Description

Flip electronic sphygmomanometer

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a flip electronic sphygmomanometer.

Background

Blood pressure is one of the indicators for analyzing circulatory diseases. The risk analysis based on blood pressure can effectively prevent cardiovascular system diseases such as cerebral apoplexy, heart failure, myocardial infarction, etc. Among them, hypertension in the morning, in which blood pressure rises, is associated with heart disease, cerebral apoplexy, and the like. In addition, in the case of high blood pressure in the morning, it has been found that a symptom of a rapid increase in blood pressure within a period of time from one hour to about one hour and a half after getting up, which is called "morning peak of high blood pressure", is causally related to cerebral apoplexy. Therefore, measuring blood pressure periodically is advantageous for risk analysis of cardiovascular diseases.

The electronic sphygmomanometer is generally used for measuring blood pressure in common families, the electronic sphygmomanometer is accurate and more convenient to measure, and the existing electronic sphygmomanometer is generally of a desk type, is not convenient to watch blood pressure values and is not convenient to carry.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a flip electronic sphygmomanometer capable of adjusting visual angle is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the flip electronic sphygmomanometer comprises a lower cover body, wherein a main control circuit board, an air pump, an air pressure sensor and an electromagnetic valve are arranged in the lower cover body, an upper cover body is rotatably connected to the lower cover body, and a display screen is arranged in the upper cover body.

Compare the further improvement of above-mentioned scheme, go up the lid and realize relative rotation through the rotating part with lower lid, the rotating part includes swivel sleeve, swivel sleeve and lower lid fixed connection, the swivel sleeve internal rotation is connected with the rotary rod, the cover is equipped with flexible thing on the outer periphery of rotary rod and swivel sleeve contact jaw, flexible thing is located between rotary rod and the swivel sleeve, rotary rod and last lid fixed connection.

Compared with the scheme, the rotary rod is further improved, an annular groove is formed in the outer circumferential surface of the rotary rod, and the flexible object is sleeved on the annular groove.

Compared with the scheme, the rotating rod is further improved, the first protrusion is arranged on the outer circumferential surface of the rotating rod, and the position, corresponding to the first protrusion, of the rotating sleeve is provided with the limiting part.

In a further development of the solution described above, the rotary part is hollow.

Compared with the scheme, the rotating part is further improved, one end of the rotating part is provided with a USB interface, and the USB interface is connected with the main control circuit board.

Compared with the scheme, the upper end surface of the lower cover body is further improved, and the key is arranged on the upper end surface of the lower cover body.

Compared with the scheme, the battery compartment is arranged at the lower end of the lower cover body.

Compared with the prior art, the utility model has the advantages that, realize the relative rotation of going up lid and lower lid through the rotating part, when not using, go up the lid and be in the closure state with lower lid, can provide certain protection to the display screen, turn over when using and open the lid and adjust the content that the angle person of facilitating the use watched the display screen.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 and 5 show the internal structure of the lower cover of the present invention.

Fig. 3 is a sectional view a-a of fig. 2.

Fig. 4 is an enlarged view of fig. 3 at C.

Fig. 6 is a schematic view of the rotary sleeve of the present invention.

Fig. 7 is a schematic view of the rotating rod of the present invention.

Fig. 8 is a schematic view of the air outlet sleeve of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

Fig. 1 is a flip electronic sphygmomanometer, which includes a lower cover body 1, the lower cover body 1 is a hollow cuboid, a main control circuit board, an air pump 11, an air pressure sensor 16 and an electromagnetic valve 12 are arranged in the lower cover body 1, one side of the lower cover body 1 is rotatably connected with an upper cover body 2, and a display screen 21 is arranged in the upper cover body 2. Fig. 2 and 5 show the connection relationship of the respective elements inside the lower cover 1 and the connection relationship of the lower cover 1 and the upper cover 2.

The main control circuit board is used for receiving signals of the air pressure sensor 16, controlling the air pump 11 and the electromagnetic valve 12 to be opened and closed, and displaying the number on the display screen 21 in real time.

The air pump 11 is a miniature inflator pump 11, and the air pump 11 is provided with an air inlet and an air outlet. The air outlet of the air pump 11 is connected with a hose 13, the hose 13 is simultaneously connected with an electromagnetic valve 12 and an air outlet pipe 14, and the air pump 11, the electromagnetic valve 12 and the air outlet pipe 14 are communicated through an air passage in the hose 13. The utility model discloses a hose 13 additionally has done two fabrication holes on the side because of the needs that the hole was loosed core when the mould shaping, plugs up two fabrication holes through the stopper after putting hose 13 assembly in place.

One end of the air outlet pipe 14 is connected with the hose 13, the other end of the air outlet pipe 14 is connected with the air outlet sleeve 15, the air outlet sleeve 15 is connected with an external cuff to pressurize or release the pressure of the cuff, and the cuff is used for being tied to an arm to pressurize the arm. Two air holes penetrating through the side wall are formed in the inner side face of the air outlet sleeve 15, one air hole is connected with the air outlet pipe 14, and the other air hole is connected with a joint of the air pressure sensor 16 through the air pipe. The air pressure sensor 16 is a digital air pressure sensor 16, the air pressure sensor 16 is mounted on the main control circuit board and is used for detecting the air pressure generated by the air pump 11, and the air pressure sensor 16 may be ASDX-DO.

The electromagnetic valve 12 is used for ventilating and releasing pressure, when the air pump 11 reaches a specified pressure, the air pump 11 stops working, and the electromagnetic valve 12 works to release pressure so as to measure blood pressure. The electromagnetic valve 12 is provided with an inlet and an outlet, the inlet is connected with the hose 13, the outlet is communicated with the outside, the inlet and the outlet are controlled by a coil control terminal, and the control end of the electromagnetic valve 12 is connected with the main control circuit board. When the air pump 11 is inflated, the electromagnetic valve 12 is in a closed state and is not conducted, when the air pump 11 is inflated to a specified pressure, the electromagnetic valve 12 is opened, the inlet is communicated with the outlet, and air in the hose 13 leaks out to reduce the pressure.

The bottom of lower lid 1 is provided with battery compartment 17, battery compartment 17 is used for placing the battery and supplies power for whole platform equipment. The upper end face of the lower cover body 1 is provided with a key.

The lower cover body 1 and the upper cover body 2 are rotatably connected through a rotating portion, the rotating portion is hollow, and the hollow portion of the rotating portion is used for electric wires and signal wires passing through the display screen 21. The rotating part includes rotary rod 22, the lower part fixed connection of a plurality of screws and last lid 2 is passed through in the middle part of rotary rod 22, the both ends of rotary rod 22 are provided with cylindric turn round 221, the lateral surface of turn round 221 is provided with ring channel 222, the cover has flexible thing 223 on the ring channel 222, flexible thing 223 is the rubber circle. The rotary head 221 is sleeved with a rotary sleeve 18, and the rotary sleeve 18 is fixedly connected with the lower cover body 1. The rotary sleeve 18 and the rotary head 221 can rotate relatively, the rotary head 221 and the rotary sleeve 18 are contacted through the flexible object 223, the flexible object 223 is pressed by the outer side surface of the rotary head 221 and the inner side surface of the rotary sleeve 18, and therefore the flexible object 223 has friction force relative to the rotary head 221 and the rotary sleeve 18. The flexible object 223 makes the upper cover 2 and the lower cover 1 have certain damping and can keep a certain angle when rotating relatively. The connection of the rotary sleeve 18 and the rotary rod 22 is shown in fig. 2 to 4.

The outer side surface of the rotating rod 22 is provided with a first protrusion 224, the first protrusion 224 is shown in fig. 7, the position of the rotating sleeve 18 corresponding to the first protrusion 224 is provided with a limiting portion 181, the limiting portion 181 is shown in fig. 6, the limiting portion 181 contacts the first protrusion 224 to limit the rotating angle of the upper cover body 2, and the rotating angle of the utility model is 0-115 °.

One end of the rotating part is provided with a USB interface 3, and the USB interface 3 is connected with a main control circuit board.

Following the utility model discloses a theory of operation carries out simple explanation: the lid 2 is gone up in the turn-up to the angle of can seeing clearly display screen 21 content, go up lid 2 and keep the state of turning up under the effect of flexible thing 223, the during operation, main control circuit board control air pump 11 is opened, air pump 11 inflates the pressurization to the sleeve area through hose 13, play gas cover 15, and the gas in the gas cover 15 of simultaneously going out passes through gas pocket and trachea and reachs baroceptor 16, and baroceptor 16 will be counted real-time transmission for main control circuit board, and the reading that detects when baroceptor 16 is the same with appointed atmospheric pressure, main control circuit board closes air pump 11 and opens solenoid valve 12 and loses heart, the gas in the hose 13 leaks out through solenoid valve 12, and the pressure in the sleeve area begins to reduce. The checked data can be copied through the USB interface 3 and transmitted to other devices.

Claims

1. The utility model provides a flip electronic sphygmomanometer, includes lid (1) down, be provided with master control circuit board, air pump (11), baroceptor (16), solenoid valve (12) in lid (1) down, its characterized in that, it is connected with lid (2) to rotate on lid (1) down, be provided with display screen (21) on going up lid (2).

2. The flip electronic sphygmomanometer according to claim 1, wherein the upper cover body (2) and the lower cover body (1) are relatively rotated by a rotating portion, the rotating portion includes a rotating sleeve (18), the rotating sleeve (18) is fixedly connected to the lower cover body (1), a rotating rod (22) is rotatably connected to the rotating sleeve (18), a flexible object (223) is sleeved on an outer circumferential surface of a contact end of the rotating rod (22) and the rotating sleeve (18), the flexible object (223) is located between the rotating rod (22) and the rotating sleeve (18), and the rotating rod (22) is fixedly connected to the upper cover body (2).

3. The flip cover electronic sphygmomanometer according to claim 2, wherein the rotating lever (22) has an annular groove (222) formed on an outer circumferential surface thereof, and the flexible object (223) is disposed around the annular groove (222).

4. The flip electronic sphygmomanometer according to claim 3, wherein the rotating lever (22) has a first protrusion (224) formed on an outer circumferential surface thereof, and the rotating sleeve (18) has a stopper (181) formed at a position corresponding to the first protrusion (224).

5. The flip cover electronic sphygmomanometer of claim 3, wherein the rotating portion is hollow.

6. The flip electronic sphygmomanometer according to claim 3, wherein one end of the rotating portion is provided with a USB interface, and the USB interface (3) is connected to the main control circuit board.

7. The flip electronic sphygmomanometer according to claim 4, wherein the lower cover (1) has keys on the upper end surface.

8. The flip electronic sphygmomanometer according to claim 1, wherein the lower end of the lower cover (1) is provided with a battery compartment (17).