CN216021003U - Forehead temperature gun for children - Google Patents
Forehead temperature gun for children Download PDFInfo
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- CN216021003U CN216021003U CN202121885628.6U CN202121885628U CN216021003U CN 216021003 U CN216021003 U CN 216021003U CN 202121885628 U CN202121885628 U CN 202121885628U CN 216021003 U CN216021003 U CN 216021003U
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Abstract
The utility model discloses a forehead temperature gun for children, which comprises a hand grab handle, an installation cover, a temperature sensing assembly and a temperature measuring assembly, wherein the installation cover is fixedly arranged at the top end of the hand grab handle; temperature measuring component includes infrared emission rifle, flexible light-passing board and two sets of chucking heads, and flexible light-passing board one end is kept away from in the installation cover to the infrared emission rifle setting, and the infrared emission rifle is used for launching the infrared ray beam of measuring the volume temperature, flexible light-passing board includes base plate, temperature sensing piece, prism and concave lens, be provided with the light trap on the base plate, the light trap supplies infrared ray beam to pass, and one side that the infrared emission rifle was kept away from to the base plate is provided with the fixed slot. According to the utility model, the temperature correspondingly measured by the three beams of light is displayed on the liquid crystal display screen, so that the body temperature can be measured for many times at one time, and the problem that the accuracy of temperature measurement is influenced by struggling when the body temperature of a child is measured for many times is effectively solved.
Description
Technical Field
The utility model relates to the technical field of forehead temperature guns, in particular to a forehead temperature gun for children.
Background
The forehead temperature gun is designed aiming at the standard for measuring the forehead temperature of a human body, is very simple and convenient to use, can accurately measure the temperature within 1 second, has no laser point, avoids potential damage to eyes, avoids cross infection, measures the temperature by one key, and checks influenza.
Current volume temperature rifle for children carries out accurate measurement in order to ensure to children volume temperature when in actual use, often need carry out a lot of to children volume temperature and measure, and the in-process of a lot of measurement arouses children's bored emotion easily, leads to children to struggle to the accuracy of measuring the temperature is surveyed in the influence, has also seriously influenced medical personnel's work efficiency simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defect that the forehead temperature of a child is often required to be measured for multiple times in the prior art, so that the working efficiency of medical care personnel is low, and therefore the forehead temperature gun for the child is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the forehead temperature gun for the children comprises a hand grip, an installation cover, a temperature sensing assembly and a temperature measuring assembly, wherein the installation cover is fixedly arranged at the top end of the hand grip;
the temperature measuring component comprises an infrared transmitting gun, a flexible light-transmitting plate and two groups of clamping heads, wherein the infrared transmitting gun is arranged in the mounting cover and is far away from one end of the flexible light-transmitting plate, the infrared transmitting gun is used for transmitting infrared light beams for measuring forehead temperature, the flexible light-transmitting plate comprises a substrate, a temperature sensing piece, a prism and a concave lens, the substrate is provided with a light-transmitting hole, the light-transmitting hole is used for allowing the infrared light beams to pass through, one side of the substrate, which is far away from the infrared transmitting gun, is provided with a fixed groove, the prism is fixedly arranged in the fixed groove, the concave lens is fixedly arranged on one side, which is far away from the substrate, of the prism, the prism is matched with the concave lens to enable the infrared light beams passing through the light-transmitting hole to be scattered and refracted into a plurality of parallel infrared light beams, the temperature sensing piece is fixedly arranged in the fixed groove, the light beams on two sides after being refracted through the prism and the concave lens measure the temperature sensing piece, and the infrared transmitting gun is used for transmitting the infrared light beams, two sets of the chucking head is located flexible light-passing board both sides, and the chucking head rotates with installation cover both ends inner wall to be connected, and two chucking heads can be close to each other or keep away from, and it is fixed to realize the chucking of flexible light-passing board when two chucking heads are close to each other, realizes loosening to flexible light-passing board when two chucking heads keep away from each other.
Preferably, the temperature sensing assembly comprises a temperature sensor for sensing the temperature of the intermediate light beam measuring point after refraction through the flexible light-transmitting plate.
Preferably, one side of the mounting cover close to the flexible light-transmitting plate is provided with a liquid crystal display screen, and the temperature sensor and the temperature sensing sheet measure the temperature of the corresponding light beam measuring point and transmit the temperature to the liquid crystal display screen to display in a digital form.
Preferably, the installation cover is kept away from one side of infrared emission rifle and is fixed to be provided with around establishing the roller, the multiunit flexible light-passing board is around establishing on the roller, every one side that the nearly flexible light-passing board of chucking head was held all is provided with the tooth of cutting off, all connects through connecting portion between two adjacent flexible light-passing boards, and the chucking head all can leave the discontinuous line on connecting portion when fixing new flexible light-passing board at every turn, is convenient for change new flexible light-passing board.
Preferably, the installation cover is provided with a control switch on the lower side, and the control switch is used for controlling the opening of the infrared emission gun and the liquid crystal display screen.
Preferably, the plastic sleeve is fixedly wrapped on the hand grab handle, and the plastic sleeve is provided with a hand holding groove convenient to hold.
The utility model has the beneficial effects that:
use through the cooperation of prism and concave lens and can disperse one light beam of infrared emission rifle transmission, form three light beams, light beam 1, light beam 2 and light beam 3, temperature sensor sensing light beam 2 measures the temperature, the temperature that temperature sensing piece sensing light beam 1 and light beam 3 measured, utilize temperature sensor and temperature sensing piece to transmit for liquid crystal display, show the temperature that three light correspond and record on liquid crystal display, once alright realize the measurement to volume temperature multiple spot, the effectual problem of children's multiple measurement body temperature struggling influence temperature measurement accuracy has been solved.
Drawings
Fig. 1 is a schematic structural view of a forehead temperature gun for children according to the present invention.
Fig. 2 is an enlarged view of a point a in fig. 1.
Fig. 3 is a schematic view showing a base plate, a triangular prism and a concave lens of the forehead temperature gun for children according to the present invention.
Fig. 4 is a schematic view showing a light beam of the forehead temperature gun for children passing through a triangular prism and a concave lens according to the present invention.
Fig. 5 is a schematic view showing the fitting of a triangular prism and a concave lens of the forehead temperature gun for children on a winding roller according to the present invention.
In the figure:
1, a grab handle;
2, switching;
3, mounting a cover;
4, a liquid crystal display screen;
5 a temperature sensor;
6 infrared ray emission gun;
7 flexible light-transmitting plate, 71 winding roller, 72 clamping head, 73 temperature-sensing sheet, 74 triangular prism, 75 concave lens and 76 substrate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, a forehead temperature gun for children comprises a hand grip 1, a mounting cover 3, a temperature sensing assembly and a temperature measuring assembly, wherein a liquid crystal display 4 is arranged on one side of the mounting cover 3 close to a flexible light-transmitting plate 7, the liquid crystal display 4 is used for displaying the temperature of each optical fiber measuring point, the mounting cover 3 is fixedly arranged at the top end of the hand grip 1, a plastic sleeve is fixedly wrapped on the hand grip 1, a hand-holding groove convenient to hold is arranged on the plastic sleeve, a control switch 2 is arranged on the lower side of the mounting cover 3, the control switch 2 is used for controlling the infrared emission gun 6 and the liquid crystal display 4 to be opened, the liquid crystal display 4 and the temperature sensor 5 both belong to the mature prior art, so detailed description is not made on the working principle of the liquid crystal display, the temperature measuring assembly comprises an infrared emission gun 6, a flexible light-transmitting plate 7 and two clamping heads 72, the infrared emission gun 6 is arranged at one end of the mounting cover 3 far away from the flexible light-transmitting plate 7, the infrared emission gun 6 is used for emitting infrared light beams for measuring forehead temperature, the flexible light-transmitting plate 7 comprises a substrate 76, a temperature sensing sheet 73, a triangular prism 74 and a concave lens 75, a light-transmitting hole is formed in the substrate 76 and is used for the infrared light beams to pass through, a fixing groove is formed in one side of the substrate 76 far away from the infrared emission gun 6, the triangular prism 74 is fixedly arranged in the fixing groove, the concave lens 75 is fixedly arranged on one side of the triangular prism 74 far away from the substrate 76, the triangular prism 74 and the concave lens 75 are matched to enable the infrared light beams passing through the light-transmitting hole to be scattered and refracted into a plurality of parallel infrared light beams, the temperature sensing sheet 73 is fixedly arranged in the fixing groove, the temperature sensing sheets 73 are measured by the light beams on two sides after being refracted by the triangular prism 74 and the concave lens 75 and are transmitted to the temperature sensing sheet 73, the infrared emission gun 6 is used for emitting the infrared light beams, the two groups of clamping heads 72 are arranged on two sides of the flexible light-transmitting plate 7, and the clamping heads 72 are rotatably connected with the inner walls on two ends of the mounting cover 3, the two clamping heads 72 can be close to or far away from each other, when the two clamping heads 72 are close to each other, the flexible light-transmitting plate 7 is clamped and fixed, when the two clamping heads 72 are far away from each other, the flexible light-transmitting plate 7 is loosened, the triangular prism 74 and the concave lens 75 are matched to enable the infrared light beams passing through the light-transmitting hole to be dispersed and refracted into a plurality of parallel infrared light beams, the infrared light beams emitted by the infrared emission gun 6 comprise light beams with three different wavelengths, the triangular prism 74 has different refractive indexes for the light beams with different wavelengths, when the original infrared light beams with three different wavelengths pass through the triangular prism 74, the light beams with the three wavelengths are deflected at different angles, under the refraction of the concave lens 75, the light beams with different deflection directions are refracted from the concave lens 75 in parallel refraction, namely the light beams 1, the light beams 2 and the light beams 3, and the temperature is sensed by the light beams on the two sides after being refracted by the triangular prism 74 and the concave lens 75, one side that the infrared emission rifle 6 was kept away from to installation cover 3 is provided with around establishing roller 71, multiunit flexible light-transmitting board 7 is around establishing on roller 71, one side that every chucking head 72 is close to flexible light-transmitting board 7 all is provided with cuts off the tooth, all connect through connecting portion between two adjacent flexible light-transmitting boards 7, chucking head 72 all can leave the break line on connecting portion when fixing new flexible light-transmitting board 7 at every turn, when needing to change new flexible light-transmitting board 7, the user only needs to break old flexible light-transmitting board 7 manually, take out new flexible light-transmitting board 7 and let two chucking heads 72 to its chucking alright, be convenient for change new flexible light-transmitting board 7.
The concave lens 75 is also called as a divergent lens, the middle of the lens is thin, the edge of the lens is thick and is concave, the concave lens 75 has a divergent effect on light, the refractive indexes of the concave lens and the refractive index of the same medium are different, the triangular prism 74 can scatter and refract a beam of infrared light to form three beams, the temperature sensing assembly comprises a temperature sensor 5, the temperature sensor 5 is used for sensing the temperature of a measuring point of the middle beam after being refracted by the flexible light-transmitting plate 7, the temperature sensor 5 is used for sensing the temperature of the beam 2, the temperature sensing piece 73 is used for sensing the temperature measured by the beam 1 and the beam 3, the temperature sensor 5 and the temperature sensing piece 73 transmit the measured temperature to the liquid crystal display 4, the temperature measured by the three beams is displayed on the liquid crystal display 4, the measurement of multiple points of the forehead temperature can be realized at one time, the problem that the temperature measurement accuracy is influenced by the multiple times of temperature measurement of the struggling of children is effectively solved, the temperature sensor 5 is fixedly arranged at the inner side of one end of the mounting cover 3, and one side that temperature sensor 5 is close to installation cover 3 center department is provided with infrared emission rifle 6, infrared emission rifle 6 is used for launching infrared beam, two sets of chucking heads 72 are located flexible light-passing board 7 both sides, chucking head 72 rotates with installation cover 3 both ends inner wall and is connected, when needing to change flexible light-passing board 7, because the disconnected tooth is at the connecting portion between two adjacent flexible light-passing boards 7 and is left and be interrupted the hole, the old flexible light-passing board 7 of user's manual disconnected broken off with the fingers and thumb, then rotate chucking head 2 and make two chucking heads 72 keep away from each other, take out new flexible light-passing board 7 again, make two chucking heads 72 be close to each other again, chucking head 2 alright realize the change and the fixed of flexible light-passing board 7.
According to the utility model, the switch 2 is turned on, the infrared ray emitting gun 6 emits an infrared ray beam, the infrared ray beam penetrates through the light hole, one beam is dispersed into three parallel beams under the cooperation of the triangular prism 74 and the concave lens 75, the beam 1, the beam 2 and the beam 3 are transmitted to the liquid crystal display 4 by the temperature sensor 5, the temperature measured by the beam 2 is transmitted to the liquid crystal display 4 by the temperature sensing sheet 73, the temperature measured by the beams 1 and 3 on two sides is transmitted to the liquid crystal display 4 for one-time measurement, the temperature of three groups of temperature values corresponding to the three points of the beam 1, the beam 2 and the beam 3 is displayed on the liquid crystal display 4, the measurement of the forehead temperature of children is not required for multiple times, and the efficiency of measuring the forehead temperature of children is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The forehead temperature gun for children comprises a hand grip (1), an installation cover (3), a temperature sensing assembly and a temperature measuring assembly, and is characterized in that the installation cover (3) is fixedly arranged at the top end of the hand grip (1);
the temperature measurement assembly comprises an infrared emission gun (6), a flexible light-transmitting plate (7) and two groups of clamping heads (72), wherein the infrared emission gun (6) is arranged at one end of an installation cover (3) far away from the flexible light-transmitting plate (7), the infrared emission gun (6) is used for emitting infrared beams for measuring forehead temperature, the flexible light-transmitting plate (7) comprises a substrate (76), a temperature sensing piece (73), a triangular prism (74) and a concave lens (75), a light hole is formed in the substrate (76) and used for allowing the infrared beams to pass through, a fixing groove is formed in one side of the substrate (76) far away from the infrared emission gun (6), the triangular prism (74) is fixedly arranged in the fixing groove, the concave lens (75) is fixedly arranged on one side of the triangular prism (74) far away from the substrate (76), and the infrared beams passing through the light hole are dispersed and refracted into a plurality of parallel infrared beams by the cooperation of the triangular prism (74) and the concave lens (75), temperature sensing piece (73) are fixed to be set up in the fixed slot, and the light beam via prism (74) and concave lens (75) refraction back both sides measures temperature sensing to temperature sensing piece (73), and infrared emission rifle (6) are used for launching infrared beam, and are two sets of chucking head (72) are located flexible light-transmitting board (7) both sides, and chucking head (72) rotate with installing cover (3) both ends inner wall and are connected, and two chucking heads (72) can be close to each other or keep away from, and the chucking that realizes flexible light-transmitting board (7) when two chucking heads (72) are close to each other is fixed, realizes loosening flexible light-transmitting board (7) when two chucking heads (72) are kept away from each other.
2. The forehead gun according to claim 1, wherein the temperature sensing assembly comprises a temperature sensor (5), the temperature sensor (5) being adapted to sense the temperature of the intermediate light beam measurement point after refraction through the flexible light-transmitting plate (7).
3. The forehead thermometer according to claim 2, wherein a liquid crystal display (4) is disposed on a side of the mounting cover (3) close to the flexible light-transmitting plate (7), and the temperature sensor (5) and the temperature sensing plate (73) detect that the temperature of the corresponding light beam measuring point is transmitted to the liquid crystal display (4) and displayed in a digital form.
4. The forehead temperature gun for children according to claim 1, wherein one side of the mounting cover (3) far away from the infrared ray emitting gun (6) is fixedly provided with a winding roller (71), a plurality of groups of flexible light-transmitting plates (7) are wound on the winding roller (71), each side of the clamping head (72) close to the flexible light-transmitting plate (7) is provided with a cutting tooth, two adjacent flexible light-transmitting plates (7) are connected through a connecting part, and the clamping head (72) can leave a discontinuous line on the connecting part every time a new flexible light-transmitting plate (7) is fixed, so that the new flexible light-transmitting plate (7) can be conveniently replaced.
5. The forehead thermometer according to claim 3, wherein a control switch (2) is provided at a lower side of the mounting cover (3), the control switch (2) being used to control the infrared ray emitting gun (6) and the liquid crystal display (4) to be turned on.
6. The forehead thermometer according to claim 1, wherein the grip handle (1) is fixedly wrapped with a plastic sleeve, and the plastic sleeve is provided with a grip groove for easy holding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121885628.6U CN216021003U (en) | 2021-08-12 | 2021-08-12 | Forehead temperature gun for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121885628.6U CN216021003U (en) | 2021-08-12 | 2021-08-12 | Forehead temperature gun for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216021003U true CN216021003U (en) | 2022-03-15 |
Family
ID=80558270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121885628.6U Active CN216021003U (en) | 2021-08-12 | 2021-08-12 | Forehead temperature gun for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216021003U (en) |
-
2021
- 2021-08-12 CN CN202121885628.6U patent/CN216021003U/en active Active
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