CN218922568U

CN218922568U - Modularized sphygmomanometer with PCB (printed circuit board) module

Info

Publication number: CN218922568U
Application number: CN202222362764.8U
Authority: CN
Inventors: 罗国涛
Original assignee: Shenzhen Xianda Biomedical Technology Co ltd
Current assignee: Shenzhen Xianda Biomedical Technology Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-04-28
Anticipated expiration: 2032-09-06

Abstract

The utility model relates to a sphygmomanometer, in particular to a modularized sphygmomanometer with a PCB module. The utility model aims to provide a modularized sphygmomanometer with a PCB module, which can display various detection information by multiple modules. A modularized sphygmomanometer with a PCB module comprises a shell, a display screen, an air pump switch, a power switch, a miniature air pump, an air receiving pipe and the like; the display screen is clamped in the shell, the air pump switch is arranged on the left side of the lower portion of the shell, the power switch is arranged on the right side of the lower portion of the shell, the arm cylinder is arranged on the left side of the shell, and the air connecting pipe is connected between the shell and the arm cylinder. According to the utility model, through the arranged PCB module, the information such as the blood pressure detection value, the heart rate value and the like can be displayed on the display screen, the display screen is clearer, through the arranged voice broadcasting device, a detector who cannot see the screen clearly can know the blood pressure value through voice broadcasting, and the device can be cooled through the arranged vent hole.

Description

Modularized sphygmomanometer with PCB (printed circuit board) module

Technical Field

The utility model relates to a sphygmomanometer, in particular to a modularized sphygmomanometer with a PCB module.

Background

Blood pressure is the pressure that blood acted on the vessel wall when flowing in the blood vessel, is the power that promotes blood to flow in the blood vessel, and blood pressure is one of the important indexes that reflects hemodynamic state, also is the clinical important basis of diagnosing the disease, and electronic sphygmomanometer is widely used in family's health care as blood pressure measuring instrument, and in the daily physical examination, electronic sphygmomanometer adopts oscillography principle, through establishing the relation of systolic pressure, diastolic pressure and limb arterial pressure wave to automatic judgement blood pressure, but the electronic sphygmomanometer display screen function on the market is comparatively single at present, only shows high pressure and low pressure, perhaps the blood pressure numerical value of detection.

Therefore, the utility model designs the modularized sphygmomanometer with the PCB module.

Disclosure of Invention

The utility model aims to overcome the defect of single function of a display screen in the prior art, and aims to provide the modularized sphygmomanometer with the PCB module, which can display various detection information by multiple modules.

In order to solve the technical problems, the utility model provides the modularized sphygmomanometer with the PCB module, which comprises a shell, a display screen, an air pump switch, a power switch, a miniature air pump, an air connecting pipe, an arm cylinder and a PCB assembly, wherein the display screen is clamped in the shell, the air pump switch is arranged on the left side of the lower part of the shell, the power switch is arranged on one side of the lower part of the shell, the arm cylinder is arranged on one side of the shell, the air connecting pipe is connected between the shell and the arm cylinder, the miniature air pump is arranged on the inner side of the shell, and the PCB assembly is arranged in the shell.

Preferably, the PCB assembly comprises a module frame, a PCB module and a mounting column, wherein the mounting column is connected to four corners of the inner bottom of the shell, mounting holes are formed in the mounting column, the module frame is fixed on the mounting column through the mounting holes, and the PCB module is connected in the module frame.

Preferably, the rear side in the housing is vented.

Preferably, the portable electronic device further comprises a voice broadcasting device, and the voice broadcasting device is arranged on one side of the shell.

Preferably, the arm cylinder further comprises a protection pad, and the inner wall of the arm cylinder is connected with the protection pad.

According to the utility model, through the arranged PCB module, the information such as the blood pressure detection value, the heart rate value and the like can be displayed on the display screen, the display screen is clearer, through the arranged voice broadcasting device, a detector who cannot see the screen clearly can know the blood pressure value through voice broadcasting, and the device can be cooled through the arranged vent hole.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic perspective view of components such as a voice broadcasting device, an arm cylinder and a protection pad.

Fig. 3 is a cross-sectional view of the housing of the present utility model.

Fig. 4 is a schematic perspective view of the components such as the module frame, the mounting holes and the mounting posts of the present utility model.

The marks in the drawings are: 1-shell, 101-vent, 2-display screen, 201-air pump switch, 202-switch, 3-miniature air pump, 4-gas pipe, 5-arm section of thick bamboo, 6-module frame, 7-PCB module, 8-mounting hole, 9-erection column, 10-voice broadcast ware, 11-protection pad.

Detailed Description

The utility model is further described below with reference to the drawings and examples.

Example 1

1-4, including shell 1, display screen 2, air pump switch 201, switch 202, miniature air pump 3, connect air pipe 4, arm section of thick bamboo 5 and PCB subassembly, the joint has display screen 2 in the shell 1, and air pump switch 201 is installed in shell 1 lower part left side, and switch 202 is installed on shell 1 lower part right side, and arm section of thick bamboo 5 has been placed in shell 1 left side, is connected with between shell 1 and the arm section of thick bamboo 5 and connects air pipe 4, and shell 1 inboard welding has miniature air pump 3, installs the PCB subassembly in the shell 1.

As shown in fig. 3, the PCB assembly includes a module frame 6, a PCB module 7 and a mounting post 9, the mounting post 9 is connected to four corners in the bottom of the housing 1, a mounting hole 8 is formed in the mounting post 9, the module frame 6 is fixed to the mounting post 9 through the mounting hole 8, and the PCB module 7 is connected to the module frame 6.

When the device is required to measure blood pressure, the power switch 202 is started, the arm is sleeved into the arm cylinder 5, the air pump switch 201 is started, the micro air pump 3 works, the arm cylinder 5 is used for pressurizing air in the arm cylinder 5 through the air connecting pipe 4, the arm cylinder 5 is used for pressurizing the arm artery to prevent local artery fluctuation, the PCB module 7 is used for measuring blood pressure in the period, when the PCB module is used for pressurizing to a certain value, the air pump switch 201 is closed, the micro air pump 3 stops working, the display screen 2 is used for displaying measured blood pressure values, heart rate values, test time and the like on the screen, the arm cylinder 5 is not used for pressurizing the arm artery, a tester can take out the hand from the arm cylinder 5 at the moment, and after all testers finish measurement, the power switch 202 is closed.

Example 2

On the basis of the embodiment 1, as shown in fig. 3, a vent hole 101 is formed on the inner rear side of the housing 1, and when the device works for a long time, heat is easy to generate, and the vent hole 101 can radiate heat to the device.

As shown in fig. 2, the portable electronic device further comprises a voice broadcasting device 10, and the voice broadcasting device 10 is arranged on the left side of the housing 1.

Because partial blood pressure measurer is the old person, can see the blood pressure numerical value that shows on the unclear display screen 2, through the voice broadcast ware 10 that sets up, can broadcast out the blood pressure numerical value that detects, the old person of the unclear screen of being convenient for see can know own blood pressure numerical value through voice broadcast ware 10.

As shown in figure 2, the blood pressure measuring device further comprises a protection pad 11, the inner wall of the arm cylinder 5 is connected with the protection pad 11, the protection pad 11 can play a role in buffering, and the arm cylinder 5 is prevented from clamping the arm in the blood pressure measuring process.

The foregoing examples have shown only the preferred embodiments of the utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that modifications, improvements and substitutions can be made by those skilled in the art without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The utility model provides a modularization sphygmomanometer with PCB board module, including shell (1), display screen (2) and miniature air pump (3), joint has display screen (2) in shell (1), install miniature air pump (3) in shell (1), a serial communication port, still including air pump switch (201), switch (202), air pipe (4), arm section of thick bamboo (5) and PCB subassembly, air pump switch (201) are installed in shell (1) lower part left side, switch (202) are installed to shell (1) lower part one side, arm section of thick bamboo (5) are placed to shell (1) one side, be connected with air pipe (4) between shell (1) and arm section of thick bamboo (5), install PCB subassembly in shell (1).

2. The modularized sphygmomanometer with the PCB module according to claim 1, wherein the PCB assembly comprises a module frame (6), a PCB module (7) and a mounting column (9), the mounting column (9) is connected to four corners of the inner bottom of the housing (1), the mounting column (9) is provided with a mounting hole (8), the module frame (6) is fixed on the mounting column (9) through the mounting hole (8), and the PCB module (7) is connected in the module frame (6).

3. A modular sphygmomanometer with PCB board module according to claim 2, characterized in that the inside of the housing (1) is provided with a vent hole (101).

4. A modular sphygmomanometer with a PCB board module according to claim 3, further comprising a voice broadcasting device (10), wherein the voice broadcasting device (10) is arranged on one side of the housing (1).

5. The modularized sphygmomanometer with the PCB module according to claim 4, further comprising a protection pad (11), wherein the protection pad (11) is connected to the inner wall of the arm cylinder (5).