Human body temperature measuring equipment with temperature sensor as main body

Abstract

The utility model belongs to the technical field of body temperature measurement, particularly relates to a human body temperature measuring device with a temperature sensor as a main body, and aims to solve the problems that the existing temperature measuring device is not good enough in detection accuracy, single in use mode, poor in functionality and the like. A circuit board is fixedly mounted on the inner wall of the bottom of the shell; the human body temperature measuring device comprises a shell, a first temperature sensor and a second temperature sensor, and further comprises a fixing ring, the fixing ring is fixedly installed at the bottom of the shell, a fixing film is fixedly installed at the bottom of the fixing ring, and the fixing film is used for being tightly attached to the human body. Different detection modes can be adopted to measure the temperature of a human body, the temperature measurement speed is high, different requirements of users can be met, meanwhile, the second temperature sensor can be pulled out and stored, operation is easy, temperature detection can be conveniently conducted on the armpit and other areas, more accurate temperature measurement data can be obtained, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of body temperature measurement, in particular to a human body temperature measurement device whose main body is a temperature sensor. Background Art

[0002] As people's living standards continue to improve, they pay more attention to physical health issues. Human body temperature is an important physiological parameter for identifying the degree of physical health. Therefore, thermometers have become a common item in people's lives.

[0003] After searching, the patent with announcement number CN217637725U discloses a temperature measuring device that can quickly measure the body surface temperature, including: a thin sheet-shaped temperature measuring body, one side of the temperature measuring body is provided with a fixed part attached to the human body, the temperature measuring body is provided with a main thermal sensor for obtaining the surface temperature of the human body, and the detection end of the main thermal sensor passes through the fixed part to contact the human body during detection. The utility model uses a thermal sensor to obtain the body surface temperature more accurately, and the temperature acquisition time can be completed within a dozen seconds, the measurement speed is fast, and the fixed part can be attached to the chest or back of the human body by adsorption or pasting, so that the main thermal sensor passing through can better adhere to the surface of the human body, improving the comfort of use.

[0004] However, the above temperature measuring equipment still has the following problems when used:

[0005] The above-mentioned temperature measuring equipment can only measure the temperature of the body surface that is easily touched by the human body. Most of the above-mentioned areas have a large contact area with the air, and the temperature is not fixed. It is easy to change due to the influence of the external environment, and the measurement results are not accurate enough;

[0006] The above-mentioned temperature measuring equipment can only detect body temperature by means of attachment, the detection method is single, the functionality is poor, the use effect is not good enough, and it is not conducive to meeting the user's use needs.

[0007] In view of the above problems, the present utility model document proposes a human body temperature measurement device whose main body is a temperature sensor. Utility Model Content

[0008] The purpose of the utility model is to solve the shortcomings of the existing temperature measuring equipment in the prior art, such as insufficient detection accuracy, single usage, poor functionality, etc., and to propose a human body temperature measuring equipment whose main body is a temperature sensor.

[0009] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0010] A human body temperature measuring device whose main body is a temperature sensor, comprising:

[0011] A housing, wherein a circuit board is fixedly mounted on the bottom inner wall of the housing;

[0012] It also includes a fixing ring, which is fixedly installed on the bottom of the shell, and a fixing film is fixedly installed on the bottom of the fixing ring, and the fixing film is used to closely adhere to the human body;

[0013] It also includes a first temperature sensor, which is disposed in the fixing ring, one end of which is fixedly passed through the fixing film, the first temperature sensor is electrically connected to the circuit board through a wire, and the first temperature sensor is used to be close to the user's skin to complete the detection of human body temperature;

[0014] It also includes a second temperature sensor, which slides through one side of the housing, one end of the second temperature sensor is fixedly connected to a connecting wire, and the other end of the connecting wire is electrically connected to the circuit board. The second temperature sensor is columnar and is used to detect the temperature of the armpit, the oral cavity, etc.;

[0015] It also includes a winding component, which is used to wind up the connecting wire.

[0016] In a possible design, the winding assembly includes a partition and a top plate fixedly installed in the shell, the partition and the top plate are both above the circuit board, a winding wheel is rotatably connected between the partition and the top plate, the connecting wire is wound on the winding wheel, one end of the winding wheel is sleeved with a torsion spring, one end of the torsion spring is fixedly connected to one side of the winding wheel, the other end of the torsion spring is fixedly connected to the bottom of the top plate, the other end of the winding wheel is fixedly sleeved with a ratchet, a pawl is rotatably provided on the top of the partition, an auxiliary torsion spring is provided between the partition and the pawl, the pawl cooperates with the ratchet, a pressing rod is slidably penetrated on one side of the shell, a sliding rod is fixedly installed on one end of the pressing rod, two sliding grooves are provided at one end of the pawl, and the sliding rod is slidably matched with the two sliding grooves.

[0017] In a possible design, a mounting plate is fixedly mounted on the top of the housing, a third temperature sensor is fixedly embedded on the top of the mounting plate, the third temperature sensor is electrically connected to the circuit board, and the third temperature sensor is used to detect the external ambient temperature.

[0018] In a possible design, a display screen is fixedly mounted on the top of the mounting plate, and the display screen is used to display the detected temperature data.

[0019] In a possible design, a switching switch is fixedly mounted on the top of the mounting plate, the switching switch is electrically connected to the circuit board, and the switching switch is used to switch between the first temperature sensor and the second temperature sensor.

[0020] In a possible design, fixing buckles are fixedly installed on both sides of the shell, and the two fixing buckles are used to install the lifting straps.

[0021] In a possible design, multiple holes are provided on the outer wall and the partition of the housing for dissipating heat from the circuit board.

[0022] In a possible design, a sphere is fixedly mounted on one end of the second temperature sensor, and the radius of the sphere is greater than the radius of the second temperature sensor column, so as to prevent the second temperature sensor from being completely received in the housing.

[0023] In the present application, when in use, the user can directly place the fixed film close to the patient's skin. At this time, the first temperature sensor can detect the temperature of the patient's body and display the temperature data on the display screen. At the same time, the third temperature sensor will also detect the temperature of the external environment, and can provide the user with additional judgment data; when necessary, the user can also press the switch to switch the sensor in use. At this time, the second temperature sensor can work, and the user can pull the second temperature sensor out of the inside of the shell, and reel the connecting wire on the reel. When the connecting wire is pulled out, it can pull the reel to rotate, and when the reel rotates, it can drive the ratchet to rotate clockwise. At this time, the ratchet will not block the ratchet. When After the user stops pulling the second temperature sensor, the torsion spring will drive the winding wheel to rotate in the opposite direction, but at this time the pawl will engage with the teeth of the ratchet, and the two will cooperate to complete the stationary state of the winding wheel, making it convenient to use the second temperature sensor; when the user needs to retract the second temperature sensor, he only needs to press the pressing rod on one side of the shell, and the pressing rod will push the pawl to rotate, so that the pawl is away from the teeth of the ratchet. At this time, the winding wheel can rotate back to its original position under the action of the torsion spring, completing the storage of the second temperature sensor; the temperature measuring device uses the temperature sensor as the main body, is simple to operate, has a fast temperature measurement speed, and can quickly measure the temperature of the human body surface or more accurately measure the temperature of the armpit as needed, has good use effect, and is easy to use.

[0024] In the utility model, the human body temperature measuring device whose main body is a temperature sensor can adopt different detection methods to complete the temperature measurement of the human body by providing a first temperature sensor and a second temperature sensor, and has a good use effect and can meet the different needs of users;

[0025] In the utility model, the human body temperature measuring device whose main body is a temperature sensor can complete the pulling out and storage of the second temperature sensor through the winding component, which is simple to operate and can conveniently detect the temperature of the armpit and other areas, which is conducive to obtaining more accurate temperature measurement data and is easy to use;

[0026] In the utility model, the human body temperature measuring device is provided with a first temperature sensor and a second temperature sensor, and can adopt different detection methods to complete the temperature measurement of the human body. The temperature measurement speed is fast, the use effect is good, and it can meet the different needs of users. At the same time, the second temperature sensor can be pulled out and stored. The operation is simple, and the temperature detection of the armpit and other areas can be convenient, which is conducive to obtaining more accurate temperature measurement data and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a three-dimensional structural schematic diagram of a human body temperature measurement device whose main body is a temperature sensor proposed by the utility model;

[0028] Figure 2 This is a schematic diagram of the bottom structure of a human body temperature measuring device whose main body is a temperature sensor proposed by the utility model;

[0029] Figure 3 This is a schematic diagram of the disassembled structure of a human body temperature measuring device whose main body is a temperature sensor proposed by the utility model;

[0030] Figure 4 This is a schematic cross-sectional view of a human body temperature measuring device whose main body is a temperature sensor proposed by the utility model;

[0031] Figure 5 This is a schematic diagram of a top view and cross-section structure of a human body temperature measuring device whose main body is a temperature sensor proposed by the utility model;

[0032] Figure 6 The utility model discloses a schematic diagram of a ratchet connection structure of a human body temperature measuring device whose main body is a temperature sensor.

[0033] In the figure: 1. housing; 2. mounting plate; 3. fixing ring; 4. fixing film; 5. first temperature sensor; 6. circuit board; 7. partition; 8. top plate; 9. winding wheel; 10. torsion spring; 11. connecting wire; 12. second temperature sensor; 13. ratchet; 14. pawl; 15. slide groove; 16. pressing rod; 17. slide rod; 18. display screen; 19. switching switch; 20. third temperature sensor; 21. fixing buckle. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0035] Example 1

[0036] Reference Figure 1-6, a human body temperature measuring device, comprising: a housing 1, a fixing ring 3, a first temperature sensor 5, a second temperature sensor 12 and a winding component;

[0037] A circuit board 6 is fixedly mounted on the bottom inner wall of the housing 1, and is used to receive and process data collected by multiple temperature sensors, and its principle and connection method are well known to those skilled in the art;

[0038] The fixing ring 3 is fixedly installed at the bottom of the housing 1, and a fixing film 4 is fixedly installed at the bottom of the fixing ring 3, and the fixing film 4 is used to adhere closely to the human body;

[0039] The first temperature sensor 5 is arranged in the fixing ring 3, one end of the first temperature sensor 5 is fixedly passed through the fixing film 4, the first temperature sensor 5 is electrically connected to the circuit board 6 through a wire, and the first temperature sensor 5 is used to be close to the user's skin to complete the detection of the human body temperature;

[0040] The second temperature sensor 12 slides through one side of the housing 1, one end of the second temperature sensor 12 is fixedly connected to the connecting wire 11, and the other end of the connecting wire 11 is electrically connected to the circuit board 6. The second temperature sensor 12 is columnar and is used to detect the temperature of the armpit, oral cavity, etc.;

[0041] The winding assembly includes a partition 7 and a top plate 8 fixedly installed in the shell 1, and the partition 7 and the top plate 8 are both above the circuit board 6. A winding wheel 9 is rotatably connected between the partition 7 and the top plate 8, and the connecting wire 11 is wound on the winding wheel 9. One end of the winding wheel 9 is sleeved with a torsion spring 10, one end of the torsion spring 10 is fixedly connected to one side of the winding wheel 9, and the other end of the torsion spring 10 is fixedly connected to the bottom of the top plate 8. The other end of the winding wheel 9 is fixedly sleeved with a ratchet 13, and a pawl 14 is rotatably provided on the top of the partition 7, and an auxiliary torsion spring is provided between the partition 7 and the pawl 14, and the pawl 14 cooperates with the ratchet 13. A pressing rod 16 is slidably penetrated on one side of the shell 1, and a sliding rod 17 is fixedly installed on one end of the pressing rod 16. One end of the ratchet 14 is provided with two slide grooves 15, and the sliding rod 17 is slidably matched with the two slide grooves 15. The winding assembly is used to wind up the connecting wire 11.

[0042] The present application can be used in the field of body temperature measurement technology, and can also be used in other fields applicable to the present application.

[0043] Example 2

[0044] refer to Figure 1 , 2 5. Improvement on the basis of Example 1: A human body temperature measuring device whose main body is a temperature sensor, which is applied to the field of body temperature measurement technology;

[0045] In this embodiment, a mounting plate 2 is fixedly mounted on the top of the housing 1, a third temperature sensor 20 is fixedly embedded on the top of the mounting plate 2, the third temperature sensor 20 is electrically connected to the circuit board 6, and the third temperature sensor 20 is used to detect the external environment temperature.

[0046] Furthermore, the first temperature sensor 5, the second temperature sensor 12 and the third temperature sensor 20 are the same as those in the patent with publication number CN217637725U.

[0047] In this embodiment, a display screen 18 is fixedly mounted on the top of the mounting plate 2, and the display screen 18 is used to display the detected temperature data.

[0048] In this embodiment, a switch 19 is fixedly mounted on the top of the mounting plate 2 . The switch 19 is electrically connected to the circuit board 6 . The switch 19 is used to switch between the first temperature sensor 5 and the second temperature sensor 12 .

[0049] In this embodiment, an indicator light is fixedly provided on the top of the mounting plate 2 to facilitate the user to check the working status of the device.

[0050] In this embodiment, fixing buckles 21 are fixedly installed on both sides of the housing 1, and the two fixing buckles 21 are used for installing the lifting straps.

[0051] In this embodiment, a plurality of holes are provided on the outer wall of the housing 1 and the partition plate 7 for dissipating heat from the circuit board 6 .

[0052] In this embodiment, a sphere is fixedly mounted on one end of the second temperature sensor 12 , and the radius of the sphere is greater than the radius of the column of the second temperature sensor 12 , so as to prevent the second temperature sensor 12 from being completely received in the housing 1 .

[0053] However, as is well known to those skilled in the art, the working principles and wiring methods of the display screen 18 and the switching switch 19 are commonplace, and are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art may make any optional selections according to their needs or convenience.

[0054] The working principle and use process of the present technical solution are as follows: when in use, the user can directly place the fixed film 4 close to the patient's skin. At this time, the first temperature sensor 5 can detect the temperature of the patient's body and display the temperature data on the display screen 18. At the same time, the third temperature sensor 20 can also detect the temperature of the external environment, and can provide the user with additional judgment data; when necessary, the user can also press the switch 19 to switch the sensor in use. At this time, the second temperature sensor 12 can work, and the user can pull the second temperature sensor 12 out of the inside of the housing 1, and the connecting wire 11 is wound on the winding wheel 9. When the connecting wire 11 is pulled out, it can pull the winding wheel 9 to rotate, and when the winding wheel 9 rotates, it can drive the ratchet 13 to rotate clockwise, and at this time the pawl 14 will not block the ratchet 13. When the user stops pulling the second temperature sensor 12, the torsion spring 10 will drive the winding wheel 9 to rotate in the opposite direction, but at this time the pawl 14 will engage with the teeth of the ratchet 13, and the two will cooperate to complete the stationary state of the winding wheel 9, which is convenient for the use of the second temperature sensor 12; when the user needs to retract the second temperature sensor 12, he only needs to press the pressing rod 16 on one side of the shell 1, and the pressing rod 16 will push the pawl 14 to rotate, so that the pawl 14 is away from the teeth of the ratchet 13. At this time, the winding wheel 9 can be reversed and rotated back to its original position under the action of the torsion spring 10 to complete the storage of the second temperature sensor 12; the temperature measuring device is based on the temperature sensor, which is simple to operate and has a fast temperature measuring speed. It can also quickly measure the temperature of the human body surface or more accurately measure the temperature of the armpit as needed, with good use effect and convenient use.

[0055] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A human body temperature measuring device whose main body is a temperature sensor, characterized in that: include: A housing (1), a circuit board (6) being fixedly mounted on the bottom inner wall of the housing (1); It also comprises a fixing ring (3), the fixing ring (3) being fixedly mounted on the bottom of the housing (1), a fixing film (4) being fixedly mounted on the bottom of the fixing ring (3), the fixing film (4) being used to closely adhere to the human body; It also comprises a first temperature sensor (5), the first temperature sensor (5) being arranged in the fixing ring (3), one end of the first temperature sensor (5) being fixedly passed through the fixing film (4), the first temperature sensor (5) being electrically connected to the circuit board (6) via a wire, and the first temperature sensor (5) being used to be in close contact with the user's skin to complete the detection of the human body temperature; The device further comprises a second temperature sensor (12), the second temperature sensor (12) slidingly passing through one side of the housing (1), one end of the second temperature sensor (12) being fixedly connected to a connecting wire (11), the other end of the connecting wire (11) being electrically connected to a circuit board (6), the second temperature sensor (12) being columnar and used for detecting the temperature of an armpit, an oral cavity, etc.; It also comprises a winding component, and the winding component is used to wind up the connecting wire (11).

2. A human body temperature measuring device with a main body as a temperature sensor according to claim 1, characterized in that: The winding assembly comprises a partition (7) and a top plate (8) fixedly mounted in the housing (1); the partition (7) and the top plate (8) are both located above the circuit board (6); a winding wheel (9) is rotatably connected between the partition (7) and the top plate (8); the connecting wire (11) is wound on the winding wheel (9); a torsion spring (10) is sleeved on one end of the winding wheel (9); one end of the torsion spring (10) is fixedly connected to one side of the winding wheel (9); the other end of the torsion spring (10) is fixedly connected to the bottom of the top plate (8); A ratchet (13) is fixedly mounted on the other end of the winding wheel (9); a pawl (14) is rotatably mounted on the top of the partition (7); an auxiliary torsion spring is arranged between the partition (7) and the pawl (14); the pawl (14) cooperates with the ratchet (13); a pressing rod (16) is slidably passed through one side of the housing (1); a sliding rod (17) is fixedly mounted on one end of the pressing rod (16); two sliding grooves (15) are provided on one end of the pawl (14); and the sliding rod (17) is slidably matched with the two sliding grooves (15).

3. The human body temperature measuring device with a main body as a temperature sensor according to claim 1, characterized in that: A mounting plate (2) is fixedly mounted on the top of the housing (1), a third temperature sensor (20) is fixedly embedded on the top of the mounting plate (2), the third temperature sensor (20) is electrically connected to the circuit board (6), and the third temperature sensor (20) is used to detect the external environment temperature.

4. The human body temperature measuring device with a main body as a temperature sensor according to claim 3, characterized in that: A display screen (18) is fixedly mounted on the top of the mounting plate (2), and the display screen (18) is used to display the detected temperature data.

5. The human body temperature measuring device with a main body being a temperature sensor according to claim 4, characterized in that: A switching switch (19) is fixedly mounted on the top of the mounting plate (2), the switching switch (19) being electrically connected to the circuit board (6), and the switching switch (19) being used to switch between the first temperature sensor (5) and the second temperature sensor (12).

6. The human body temperature measuring device with a main body being a temperature sensor according to claim 1, characterized in that: Fixing buckles (21) are fixedly mounted on both sides of the shell (1), and the two fixing buckles (21) are used for mounting the lifting straps.

7. The human body temperature measuring device with a main body being a temperature sensor according to claim 1, characterized in that: The outer wall of the housing (1) and the partition (7) are both provided with a plurality of holes for dissipating heat from the circuit board (6).

8. The human body temperature measuring device with a main body being a temperature sensor according to claim 2, characterized in that: A sphere is fixedly mounted on one end of the second temperature sensor (12), the radius of the sphere being greater than the radius of the column of the second temperature sensor (12), and being used to prevent the second temperature sensor (12) from being completely received in the housing (1).

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