CN210784309U

CN210784309U - Small-size portable multi-functional detector

Info

Publication number: CN210784309U
Application number: CN201921432333.6U
Authority: CN
Inventors: 陈德昌
Original assignee: Shenzhen Chunhui Industrial Co ltd
Current assignee: Jiutian Medical Technology (Jiaxing) Co.,Ltd.
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-06-19
Anticipated expiration: 2029-08-30

Abstract

A small portable multifunctional inspection tester. Most of the household inspection instruments sold in the market at present are single in function and can be used by being matched with a mobile phone, the independent measurement of the use performance is limited, and the measurement accuracy is to be improved. The utility model discloses can dismantle between well face-piece and the drain pan and be connected, face-piece and drain pan enclose to close and are formed with the inner chamber, and circuit board, blood pressure measurement subassembly and battery all set up in the inner chamber, the circuit board is close to the face-piece setting, and the battery is close to the drain pan setting, and blood pressure measurement subassembly sets up between circuit board and battery, and blood pressure measurement subassembly includes air pump, solenoid valve and snuffle valve, and the air pump is linked together with solenoid valve and snuffle valve respectively, and body temperature measurement subassembly includes the temperature measurement jack, plug and temperature sensing head, is equipped with the temperature measurement jack on the lateral wall of drain pan, and the plug sets up outside the drain pan, and the one end of plug is pegged graft in the temperature measurement jack, and the other end of plug is.

Description

Small-size portable multi-functional detector

Technical Field

The utility model relates to an inspection tester, concretely relates to small-size portable multi-functional inspection tester.

Background

People pay more and more attention to the body condition of the people in daily life, the regular understanding of various indexes of the human body becomes the daily life habit of many people, especially for patients suffering from hypertension, heart diseases and other diseases, the measurement of the relevant indexes of the people is a necessary matter every day, and related health care instruments sold in the existing market are more in types and are used for detecting the relevant indexes of the human body. These instruments are roughly divided into two types, one is large in size, inconvenient to hold and carry, cumbersome to operate and needs help of others. The other type of instrument is small in size, single in function, but needs to be connected with a mobile phone to display index data, is not convenient for the operation of special people such as the old, has limitation in independent measurement and use of the instrument, and needs to improve the measurement accuracy.

The invention content is as follows:

to the problem, the utility model discloses a small-size portable multi-functional detector.

The utility model discloses the technical scheme who adopts does:

a small portable multifunctional inspection instrument comprises an LCD display screen, a face shell, a circuit board, a blood pressure measuring component, a body temperature measuring component, a battery and a bottom shell, wherein the face shell and the bottom shell are detachably connected, the face shell and the bottom shell are enclosed to form an inner cavity, the circuit board, blood pressure measurement subassembly and battery all set up in the inner chamber, the circuit board is close to the face-piece setting, the battery is close to the drain pan setting, blood pressure measurement subassembly sets up between circuit board and battery, blood pressure measurement subassembly includes air pump, solenoid valve and release valve, the air pump is linked together with solenoid valve and release valve respectively, body temperature measurement subassembly includes the temperature measurement jack, plug and temperature sensing head, be provided with the temperature measurement jack on the lateral wall of drain pan, the plug sets up outside the drain pan, the one end of plug is pegged graft in the temperature measurement jack, the other end of plug is connected with the temperature sensing head, processing has first installing port on the face-piece, LCD display screen fixed mounting is in first installing port.

The utility model has the advantages that:

one, the utility model has the advantages of being scientific and reasonable in structure, small and the regular portable of appearance can realize measuring the multiple measurement function of rhythm of the heart, blood pressure, pulse and body temperature, and measuring result not only can visual display, need not in addition with the help of other equipment, and measuring result is accurate reliable.

Two, the utility model discloses convenient operation wears the process simply, and the person of examining wears by oneself, need not other people's help.

Description of the drawings:

for ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic diagram of the explosion structure of the present invention;

FIG. 3 is a schematic diagram of a front view structure of the circuit board;

FIG. 4 is a schematic diagram of a rear view structure of the circuit board;

FIG. 5 is a schematic structural view showing a connection relationship between a main body case and a one-hand wrapping tape;

FIG. 6 is a schematic top view of the connection between the host housing and the hanging rack;

fig. 7 is a schematic top view of the wrapping tape for one hand use.

The labels in the figure are as follows:

1-LCD display screen; 2-a face shell; 3-a circuit board; 4-a battery; 5-a bottom shell; 6, an air pump; 7-an electromagnetic valve; 8-a gas escape valve; 9-a loudspeaker; 10-a second mounting port; 11-a third mounting opening; 12-a conductive button; 13-a conductive sheet; 14-1-main tube; 14-2-pipe separation; 15-power-on key; 16-holes for horns; 19-wrap tape for one hand; 19-1-main panel; 19-2-a first cloth strip; 19-3-a second fabric strip; 20-hanging the rack; 20-1-base; 20-2-winding the rod; 20-3-connecting rod; 20-4-rod mounting; 21-hooking; 23-a host housing; 24-wrist; 25-a one-chip microcomputer; 26-temperature measuring jacks; 27-USB charging jack.

The specific implementation mode is as follows:

in order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The first embodiment is as follows: the embodiment is described with reference to fig. 1, fig. 2, fig. 3 and fig. 4, and includes an LCD display screen 1, a face casing 2, a circuit board 3, a blood pressure measuring assembly, a body temperature measuring assembly, a battery 4 and a bottom casing 5, wherein the face casing 2 is detachably connected with the bottom casing 5, the face casing 2 and the bottom casing 5 enclose to form an inner cavity, the circuit board 3, the blood pressure measuring assembly and the battery 4 are all disposed in the inner cavity, the circuit board 3 is disposed near the face casing 2, the battery 4 is disposed near the bottom casing 5, the blood pressure measuring assembly is disposed between the circuit board 3 and the battery 4, the blood pressure measuring assembly includes an air pump 6, an electromagnetic valve 7 and an air release valve 8, the air pump 6 is respectively communicated with the electromagnetic valve 7 and the air release valve 8, the body temperature measuring assembly includes a temperature measuring jack 26, a plug and a temperature sensing head, a temperature measuring jack 26 is disposed on a side wall of the bottom casing, the other end of plug is connected with the temperature sensing head, and processing has first installing port on the face-piece 2, and LCD display screen 1 fixed mounting is in first installing port.

Furthermore, the plug and the temperature sensing head are both existing components, the temperature sensing head is a temperature sensor clamped under the armpit of the inspected person, the plug and the temperature sensing head are connected through a lead, the temperature measuring jack 26 is electrically connected with the circuit board 3, and the temperature measuring process of mutual matching among the temperature measuring jack 26, the circuit board 3, the plug and the temperature sensing head is the same as that of the prior art.

Further, the LCD panel 1 is an existing component, and is an LCD display assembly, and specifically includes a liquid crystal display panel (including a backlight), a touch panel, and a driving board, and further includes necessary cables or other components. Each component in the LCD display assembly is an existing component.

Furthermore, the structure of the blood pressure measuring component is scientific and reasonable, occupies small space, and is utilized and installed in the narrow space formed between the circuit board 3 and the battery 4. The utility model discloses still the cooperation is provided with the oversleeve, and the oversleeve is linked together through release valve 8 and air pump 6.

Further, the air pump 6 is preferably AM032APM, the electromagnetic valve 7 is preferably AM520A, and the air release valve 8 is preferably BZV 01A.

Further, a USB charging jack 27 is arranged on the host casing 23, the USB charging jack 27 is arranged in cooperation with the battery 4, and a plug at the power output end of the adapter is inserted into the USB charging jack 27 during charging.

Furthermore, the circuit board 3 of the product is matched with a control program, the control program is an existing program and is used for selecting body temperature test, blood pressure test or electrocardio test, and the test button is arranged on the host shell 23 and is connected with the circuit board 3.

The second embodiment is as follows: in the first embodiment, a plurality of holes 16 for speakers are formed on the outer side wall of the bottom case 5, and the speakers 9 are disposed in the inner cavity and are matched with the plurality of holes 16 for speakers. The arrangement position of the horn 9 is more favorable for the emitted sound not to be blocked, and is favorable for the clear hearing of a user. Loudspeaker 9 sets up the drawback of being sheltered from easily in the sound of sending of drain pan 5 bottom before the solution, makes the utility model discloses a performance promotes.

Further, the best position for the speaker 9 is on an outer side wall of the bottom case 5, and the outer wall of the bottom case 5 is provided with a start key 15.

The third concrete implementation mode: the embodiment is further limited by the first specific embodiment, a second mounting opening 10 is formed in the LCD display screen 1, a third mounting opening 11 correspondingly communicated with the second mounting opening is formed in the face casing 2, the circuit board 3 is provided with a conductive button 12 in a matching manner, the bottom of the conductive button 12 sequentially penetrates through the second mounting opening 10 and the third mounting opening 11 to be connected with the circuit board 3, and a conductive sheet 13 is arranged at the top of the conductive button 12. The conductive sheet 13 is used to provide a contact location for the finger during the measurement. The conductive plate 13 is electrically connected to the circuit board 3 through the conductive button 12.

The fourth concrete implementation mode: referring to fig. 2, the conductive sheet 13 of the present embodiment has an elliptical shape, and the second mounting opening 10 and the third mounting opening 11 are formed to match the conductive sheet 13. The shape cooperation people finger's of conducting strip 13 shape is favorable to improving the area of contact of people finger and conducting strip 13, is favorable to promoting the stability of information collection.

The fifth concrete implementation mode: in the first embodiment, a temperature measuring jack 26 is formed on the bottom case 5, a plug is inserted into the temperature measuring jack 26, the plug is connected with a temperature sensing head, the circuit board 3 is provided with a single-chip microcomputer 25, the temperature measuring jack 26 transmits an electric signal to the single-chip microcomputer 25, and the electric signal is processed by the single-chip microcomputer 25 and displayed on the LCD display screen 1.

Further, the single-chip microcomputer 25 is also respectively matched with the electromagnetic valve 7 and the air release valve 8, and the single-chip microcomputer 25 controls the opening and closing of the electromagnetic valve 7 or the air release valve 8.

The body temperature test process comprises the following steps:

the metal surface of the external thermistor temperature-sensing head is tightly attached to the armpit of the inspected person, the plug is inserted into the temperature-measuring jack 26 and is electrically connected with the single-chip microcomputer 25 through the temperature-measuring jack 26, the external thermistor temperature-sensing head transmits the acquired temperature signal to the single-chip microcomputer 25 through the lead and the temperature-measuring jack 26, the temperature change of the armpit of the inspected person is continuously measured, the body temperature of the inspected person is dynamically transmitted to the single-chip microcomputer 25, and the body temperature is displayed on the LCD display screen 1 after being processed by the single-chip microcomputer 25. The one-chip microcomputer 25 is an MCU.

The sixth specific implementation mode: the embodiment is further limited by the first, second, third, fourth or fifth embodiment, in the embodiment, the air pump 6 is respectively connected with the electromagnetic valve 7 and the air release valve 8 through an air pipe, the air pipe comprises a main pipe 14-1 and a branch pipe 14-2, one end of the main pipe 14-1 is communicated with the air pump 6, the other end of the main pipe 14-1 is connected with the electromagnetic valve 7, the branch pipe 14-2 is an L-shaped pipe body, the horizontal end of the branch pipe 14-2 is communicated with the middle of the main pipe 14-1, and the vertical end of the branch pipe 14-2 is connected with the air release valve 8. The shape design of the vent pipe is set according to the purpose of saving space and effectively utilizing space, a narrow space formed between the circuit board 3 and the battery 4 is fully utilized, the occupied space of the blood pressure measuring component is small, the use performance is improved, and the blood pressure measuring component has the characteristic of realizing blood pressure measurement under the characteristic of small body shape. The working process of the blood pressure measuring component is controlled by the single-chip microcomputer 25 on the circuit board 3, and the blood pressure measuring component also comprises a pressure sensor which is arranged in the host shell 23 and matched with the single-chip microcomputer 25.

The working process of measuring the blood pressure is as follows:

when measuring blood pressure, the circuit board 3 controls the electromagnetic valve 7 to open, the air pump 6 starts to inflate the cuff, the blood flow of artery blood vessels of the wrist 24 is blocked along with the increase of the air pressure on the wrist 24, when the air pressure in the cuff reaches 290mmHg, the single-chip microcomputer 25 controls the control electromagnetic valve 7 to close, the inflation is finished, the single-chip microcomputer 25 controls the air release valve 8 to start, the blood is slowly abandoned, the change of the cuff pressure is continuously measured, along with the reduction of the pressure, the blood restarts to flow in the originally blocked artery blood vessels, the pressure fluctuation in the blood vessels is transmitted to the pressure sensor by the cuff, the point where the pressure amplitude sharply increases is systolic pressure, the deflation is continued along with the cuff, the amplitude increment is maximum, and the peak value of the amplitude is reduced after that, the peak value of the amplitude measured by the utility model is mean arterial pressure, the single-chip microcomputer 25 controls the electromagnetic valve 7 to release the residual gas in the cuff, and the systolic pressure, the diastolic pressure and the pulse are displayed on the LCD display screen 1 after the test is finished.

The seventh embodiment: the embodiment is described with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, in the embodiment, the host casing 23 is provided with the winding belt 19 for one hand and the hanging rack 20 in a matching manner, and the winding belt 19 for one hand and the hanging rack 20 in a matching manner can realize that the host casing 23 is fixed on the other wrist 24 by one hand of the inspected person without the help of other people, so that the operation difficulty is low, the operation is simple and easy, and the positioning effect is stable and reliable for a long time. The hanging rack 20 comprises a base 20-1, a winding rod 20-2, a connecting rod 20-3 and an upper rod 20-4, wherein the base 20-1 is detachably connected to one side of the host machine shell 23, the winding rod 20-2 is arranged along the length direction of one side of the host machine shell 23, the middle part of the winding rod 20-2 is fixedly connected with the base 20-1, the connecting rod 20-3 is vertically arranged in the middle of the winding rod 20-2, the upper rod 20-4 is horizontally arranged, and the middle part of the upper rod 20-4 is fixedly connected with the upper end of the connecting rod 20-3; the single-hand winding belt 19 comprises a main cloth piece 19-1, two first cloth strips 19-2 and two second cloth strips 19-3, wherein the two first cloth strips 19-2 are arranged between the main cloth piece 19-1 and a hanging frame 20 in parallel, one end of each first cloth strip 19-2 is detachably connected with an upper rod 20-4, the other end of each first cloth strip 19-2 is fixedly connected with one end of the main cloth piece 19-1, the two second cloth strips 19-3 are arranged at the other end of the main cloth piece 19-1 in parallel, one end of each second cloth strip 19-3 is fixedly connected onto the main cloth piece 19-1, and the other end of each second cloth strip 19-3 bypasses the winding rod 20-2 to be detachably connected with the lower end face of the main cloth piece 19-1.

The specific implementation mode is eight: this embodiment is a further limitation of the seventh embodiment, and the upper rod 20-4 is provided with hooks 21 at both ends thereof, respectively. The first cloth strip 19-2 is provided with a through hole matched with the hook 21, the through hole is oval, the first cloth strip 19-2 can be conveniently hung on the hook 21, the end head of the hook 21 is arranged opposite to the host shell 23, the stable hanging of the winding belt 19 used by an auxiliary single hand can be conveniently realized, and the first cloth strip 19-2 is not easy to fall off.

The specific implementation method nine: the present embodiment is further limited to the eighth embodiment, two conductive columns are disposed on the back surface of the host housing 23, the two conductive columns are respectively connected to the circuit board 3, and each conductive column is an electrocardiograph electrode. When the host shell 23 needs to be connected with the wrist 24 for a long time, the host shell 23 is wound and fixed on the wrist 24 by the winding belt 19 and the hanging frame 20 for one hand, and the conductive column is pressed on the wrist pulse, so that the heart rate can be detected for a long time. The base 20-1 and the host shell 23 can be detached in various ways, one way is that the base 20-1 is detachably connected with one side of the host shell 23 through magnetic connection, a first magnetic sheet is arranged on the base 20-1, a second magnetic sheet is arranged on the host shell 23, and the first magnetic sheet is magnetically connected with the second magnetic sheet, so that the detachment is convenient.

Further, another detachable manner of the base 20-1 and the host casing 23 is that the base 20-1 is a rod, one end of which is processed into a screw-in end, and the host casing 23 is processed with a mounting hole, and the two are detachably connected.

The detailed implementation mode is ten: the seventh, eighth or ninth embodiment is further limited by the seventh, eighth or ninth embodiment, one end of each second cloth strip 19-3 is fixedly connected to the main cloth piece 19-1, the other end of each second cloth strip 19-3 is provided with a sub-adhesive piece, the lower end face of the main cloth piece 19-1 is provided with a mother adhesive piece, and the sub-adhesive piece and the mother adhesive piece are convenient to detach and stable in connecting effect.

Operation of the wrapping tape 19 for one hand:

the product is worn on a left wrist 24 by using a single hand with a winding belt 19, the specific process is that a hanging frame 20 is firstly installed on one side of a host shell 23, then first cloth strips 19-2 are respectively hung on an upper rod 20-4 through respective corresponding hooks 21, the first cloth strips 19-2 are tightened, two first cloth strips 19-2 are enabled to bypass the top of the host shell 23 in parallel, an LCD display screen 1 is arranged between the two first cloth strips 19-2, the two first cloth strips 19-2 are arranged so as not to shield the LCD display screen 1, after the two first cloth strips 19-2 are used, the two first cloth strips 19-2 are tightly attached to the bottom of the wrist 24 by using a main cloth piece 19-1, the product is positioned on the top of the wrist 24, and finally two second cloth strips 19-3 are respectively fixed on the bottom surface of the main cloth piece 19-1 after bypassing the two ends of the winding rod 20-2 from the lower part, the process of further fixing the product and the wrist 24 is realized, the fixing process of the checked person by one hand is completed, the help of other people is not needed, and the product is stably connected with the wrist 24.

After fixation, when the blood pressure is detected, the product and the heart of the person to be detected are ensured to be arranged at the same horizontal position, the sitting posture is kept, the product is parallel to the heart, and the palm is slightly fitted to keep calm. The test button is pressed to perform the test.

The concrete implementation mode eleven: this embodiment is a further limited of embodiment one, two, three, four, five, six, seven, eight, nine or ten, is provided with wireless network receiving signal ware on the circuit board 3 for with high in the clouds server wireless connection, can realize uploading to high in the clouds server with measuring heart rate, blood pressure, pulse and body temperature data and supply user or doctor to look over long-rangely.

The specific implementation mode twelve: this product can also carry out the heart electrograph test, measures the working process of heart electrograph as follows:

starting the device, entering a main application program interface of the inspection instrument, clicking a small electrocardio UI icon on the LCD display screen 1, entering an electrocardio detection interface by the inspection instrument, and controlling the electrocardio detection process by the single-chip microcomputer 25 on the circuit board 3. And smearing conductive paste on the middle finger of the left hand, the index finger and the mother finger of the right hand, clicking a test button at the right lower end of the electrocardio interface of the LCD display screen 1, fully contacting two conductive posts at the back of the inspection instrument with the middle finger of the left hand and the index finger respectively, and pressing the mother finger of the right hand on a conductive sheet 13 at the right upper end of the inspection instrument, so that the electrocardiogram and the heart rate of the person to be inspected are displayed on the LCD display screen 1.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a small-size portable multi-functional detector which characterized in that: comprises an LCD display screen (1), a face shell (2), a circuit board (3), a blood pressure measuring component, a body temperature measuring component, a battery (4) and a bottom shell (5), wherein the face shell (2) is detachably connected with the bottom shell (5), the face shell (2) and the bottom shell (5) are enclosed to form an inner cavity, the circuit board (3), the blood pressure measuring component and the battery (4) are all arranged in the inner cavity, the circuit board (3) is arranged close to the face shell (2), the battery (4) is arranged close to the bottom shell (5), the blood pressure measuring component is arranged between the circuit board (3) and the battery (4), the blood pressure measuring component comprises an air pump (6), an electromagnetic valve (7) and an air leakage valve (8), the air pump (6) is respectively communicated with the electromagnetic valve (7) and the air leakage valve (8), the body temperature measuring component comprises a temperature measuring jack (26), a plug and a temperature sensing head, the side wall of the bottom shell, the plug sets up outside drain pan (5), and the one end of plug is pegged graft in temperature measurement jack (26), and the other end of plug is connected with the temperature sensing head, and processing has first installing port on face-piece (2), and LCD display screen (1) fixed mounting is in first installing port.

2. The small portable multifunctional inspection instrument according to claim 1, wherein: a plurality of holes (16) for the loudspeakers are processed on the outer side wall of the bottom shell (5), and the loudspeakers (9) are arranged in the inner cavity and are matched with the holes (16) for the loudspeakers.

3. The small portable multifunctional inspection instrument according to claim 1, wherein: the LCD display screen (1) is provided with a second mounting port (10), the face shell (2) is provided with a third mounting port (11) which is communicated with the second mounting port in a corresponding mode, the circuit board (3) is provided with a conductive button (12) in a matching mode, the bottom of the conductive button (12) sequentially penetrates through the second mounting port (10) and the third mounting port (11) to be connected with the circuit board (3), and the top of the conductive button (12) is provided with a conductive sheet (13).

4. The small portable multifunctional inspection instrument according to claim 3, characterized in that: the shape of the conducting strip (13) is oval, and the shapes of the second mounting opening (10) and the third mounting opening (11) are matched with the conducting strip (13).

5. The small portable multifunctional inspection instrument according to claim 1, wherein: the circuit board (3) is provided with a single-chip microcomputer, and the temperature measuring jack (26) is matched with the single-chip microcomputer.

6. The small portable multifunctional inspection instrument according to claim 1, wherein: the air pump (6) is respectively connected with the electromagnetic valve (7) and the air release valve (8) through an air pipe, the air pipe comprises a main pipe (14-1) and a branch pipe (14-2), one end of the main pipe (14-1) is communicated with the air pump (6), the other end of the main pipe (14-1) is connected with the electromagnetic valve (7), the branch pipe (14-2) is an L-shaped pipe body, the horizontal end of the branch pipe (14-2) is communicated with the middle of the main pipe (14-1), and the vertical end of the branch pipe (14-2) is connected with the air release valve (8).