CN209019288U - A kind of multi-functional Bird's Nest - Google Patents

Abstract

The utility model discloses a kind of multi-functional Bird's Nests, including Bird's Nest main body, baby's nest and Bird's Nest side wall, the interior of Bird's Nest main body is fixedly connected with baby's nest, the periphery of Bird's Nest main body is fixedly connected with Bird's Nest side wall, the top tight suture of Bird's Nest main body has head-shield set, position is connected with elastic band among the two sides of Bird's Nest main body, side is connected with baby's pillow before baby's nest, the top insertion of Bird's Nest side wall is connected with head-shield fixed groove, head-shield fixed groove can be such that head-shield is more fully contacted with Bird's Nest main body, improve the oxygen therapy effect of Bird's Nest main body, baby's pillow reduces the monotonicity of Bird's Nest main body, the interest of Bird's Nest main body is improved well, it is generated when rolling when elastic band can be good at that baby is prevented to sleep soundly unexpected, enhance the safety of Bird's Nest main body, reservoir can be built similar Uterine environment improves the comfort of baby, suitable for the use of Baby Care appurtenance, has extensive development prospect in future.

Description

A multifunctional bird's nest

technical field

The utility relates to the technical field of baby nursing aids, in particular to a multifunctional bird's nest.

Background technique

Newborns and premature infants often need to keep warm on the radiation table due to their imperfect thermoregulation function. Reasonable placement of the premature infant's body can promote the balance of stretch and flexion of the premature infant's body.

The existing baby bird's nest has a single function, cannot play a protective role, and has poor safety. At the same time, it does not play the role of simulating the intrauterine environment, and the comfort is low. When the baby leaves the hospital and is in an outdoor environment, it is difficult for parents to detect the baby's body-related data in real time, and the practicability is poor.

Therefore, how to design a multifunctional bird's nest has become a problem to be solved at present.

Utility model content

The purpose of the present invention is to provide a multifunctional bird's nest to solve the problems of poor safety, low comfort and poor practicability of the multifunctional bird's nest proposed in the above background art.

In order to achieve the above purpose, the present invention provides the following technical solutions: a multifunctional bird's nest, comprising a bird's nest main body, a baby's nest and a bird's nest side wall, the inner and inner side of the bird's nest main body is fixedly connected with a baby's nest, and the outer wall of the baby's nest is It is connected with the inner wall of the main body of the bird's nest, the outer periphery of the main body of the bird's nest is fixedly connected with the side wall of the bird's nest, the inner wall of the side wall of the bird's nest is connected with the outer wall of the outer periphery of the main body of the bird's nest, and the top of the main body of the bird's nest is tightly sewn with a head cover, The bottom outer wall of the head cover is connected with the top outer wall of the main body of the bird's nest, and the inner side of the front top of the baby's nest is fixedly connected with a multi-functional monitoring headrest, and the outer peripheral wall of the multi-functional monitoring headrest is connected with the front outer wall of the baby's nest. Connected, the two ends of the side wall of the bird's nest are fixedly connected with an elastic band, and the back outer wall of the elastic band is connected with the front outer wall of the side wall of the bird's nest;

One end of the baby nest is movably connected with a water injection port, the outer wall of the other end of the water injection port is connected to the outer wall of one end of the baby nest, the inner top of the baby nest is fixedly connected with a water storage cavity, and the outer peripheral wall of the water storage cavity is connected. It is connected with the inner wall of the baby's nest, the outer periphery of the water storage cavity is closely connected with a thermal insulation wall, the inner inner wall of the thermal insulation wall is connected with the outer peripheral wall of the water storage cavity, and the top side of the baby nest is fixed on one side. A first step is connected, the outer wall of the bottom end of the first step is connected with the outer wall of the top end of the baby's nest, and the other side of the top end of the baby's nest is fixedly connected with a second step, and the outer wall of the bottom end of the second step is connected to the baby's nest. The top and outer walls of the nest are connected;

The inner top of the multi-function monitoring headrest is fixedly connected with a temperature-sensitive thermometer, the top outer wall of the temperature-sensitive and thermosensitive headrest is connected to the inner side inner wall of the multi-function monitoring headrest, and the inner middle part of the multi-function monitoring headrest is fixed A safety belt is connected, the outer walls of the two ends of the safety belt are connected with the inner inner wall of the multifunctional monitoring headrest, the inner middle part of the safety belt is fixedly connected with a heart rate monitor, and the bottom outer wall of the heart rate monitor is connected to the safety belt. The inner and inner walls of the belt are connected, the inner bottom of the multi-functional monitoring headrest is fixedly connected with a data transmitter, and the bottom outer wall of the data transmitter is connected with the inner inner wall of the multi-functional monitoring headrest. The two ends of the tension band are fixedly connected with a stretch band, and the outer wall of one end of the stretch band is connected with the inner wall of the inner side of the multifunctional monitoring headrest.

Preferably, an elastic band is movably connected to the middle parts of the two sides of the bird's nest body, and the outer wall of one end of the elastic band is connected to the outer wall of the other end of the bird's nest body.

Preferably, a baby pillow is movably connected to the front side of the baby's nest, and the outer peripheral wall of the baby's pillow is connected to the inner wall of the baby's nest.

Preferably, a hood fixing groove is embedded and connected to the top of the side wall of the bird's nest, and the outer peripheral wall of the hood fixing groove is connected to the inner inner wall of the side wall of the bird's nest.

Preferably, an elastic layer is fixedly connected to the inner bottom of the baby nest, and the outer peripheral wall of the elastic layer is connected to the inner inner wall of the baby nest.

Preferably, the baby's nest is composed of a water injection port at one end, a water storage cavity at the inner top, a thermal insulation wall at the periphery of the water storage cavity, a first step on one side of the top end and a second step on the other side of the top end. At the same time, the water injection port, the water storage cavity, the thermal insulation wall, the first step and the second step are arranged in order from top to bottom.

Preferably, the multifunctional monitoring headrest is composed of a temperature-sensitive thermal sensor at the inner top, a heart rate monitor at the inner middle part, and a data transmitter at the inner bottom. The transmitters are arranged in order from top to bottom.

Compared with the prior art, the beneficial effects of this utility model are:

1. This kind of multifunctional bird's nest, the middle parts of the two sides of the main body of the bird's nest are movably connected with elastic bands, and the outer wall of one end of the elastic band is connected to the outer wall of the other end of the main body of the bird's nest. It is attached and supported to the limbs, so that the baby is more closely attached to the main body of the bird's nest, and the elastic band can well prevent accidents when the baby rolls while sleeping, effectively enhancing the safety of the main body of the bird's nest.

2. This kind of multifunctional bird's nest, the front side of the baby's nest is movably connected with a baby's pillow, the outer wall of the baby's pillow is connected with the inner wall of the baby's nest, and a cylindrical pillow is used. , which can make the body and limbs both attached and supported, which can enhance the comfort and comfort of the baby. At the same time, setting the baby pillow in the baby's nest also reduces the monotony of the main body of the bird's nest and improves the interest of the main body of the bird's nest. .

3. This kind of multi-functional bird's nest, the top of the side wall of the bird's nest is embedded with a hood fixing groove, and the outer peripheral wall of the hood fixing groove is connected with the inner wall of the side wall of the bird's nest. When the baby uses the hood to absorb oxygen, the hood is closed. If it cannot be fixed well, it will easily lead to rollover and endanger the safety of the baby. By designing the hood fixing groove on the head, when the baby uses the hood to inhale oxygen, the hood is not easy to roll over, which greatly improves the bird’s nest. The safety of the main body can also make the hood and the main body of the bird's nest more fully contacted, thereby improving the oxygen therapy effect of the main body of the bird's nest.

4. This kind of multifunctional bird's nest, the inner bottom of the baby's nest is fixedly connected with an elastic layer, and the outer outer wall of the elastic layer is connected with the inner and inner wall of the baby's nest. Because the baby's body is relatively fragile, when the baby is lying on the baby's nest and rolling, the texture is Harder and less elastic baby nests are easy to cause harm to the baby's body. It is better to set an elastic layer inside the baby nest. The elastic layer is made of elastic rubber material. When the baby rolls, the elastic layer can well buffer the baby from rolling. The pressure on the baby's nest, thus greatly improving the practicality of the baby's nest.

5. This kind of multifunctional bird's nest, the baby's nest is composed of a water injection port at one end, a water storage cavity at the inner top, a thermal insulation wall around the water storage cavity, a first step on one side of the top and a second step on the other side of the top. At the same time, the water injection port, the water storage cavity, the thermal insulation wall, the first ladder and the second ladder are arranged in order from top to bottom. By setting the water storage cavity in the baby's nest, a similar intrauterine environment is created, so that the baby can re-experience the similar The feeling of safety and comfort in the mother's womb can eliminate tension. At the same time, the thermal insulation wall can keep the temperature of the water in the water storage cavity for a long time, which effectively reduces the replacement cycle of the baby's nest. The first and second steps are set in a stepped style. , The prone position can improve respiratory function, reduce apnea, enhance gastrointestinal motility, improve digestive function, make it difficult for children to slide down when taking the prone position, and improve the comfort of the baby's nest.

6. This kind of multi-functional bird's nest and multi-functional monitoring headrest is composed of a temperature-sensitive thermal sensor at the inner top, a heart rate monitor at the inner middle part and a data transmitter at the inner bottom. The device and the data transmitter are arranged in order from top to bottom. Since the temperature, heart rate and other related data of the baby's body are more important at birth, real-time detection is required. When the baby leaves the hospital and is in an outdoor environment, it is difficult for parents to correlate the baby's body in real time. Data detection, by setting the multi-function monitoring headrest, when the baby sleeps in one end of the baby's nest for a period of time, the temperature sensor can determine the stable temperature value felt and transmit it to the data transmitter, and the heart rate monitor transmits The heart rate detection light transmits the baby's stable heart rate and heart rate change process to the data transmitter in real time. The data transmitter transmits the stable baby's body temperature and heart rate to the parent's mobile phone by radio, so that the parent can monitor the baby in real time. The body temperature and heart rate data are monitored, which greatly improves the functional diversity of the main body of the bird's nest.

Description of drawings

1 is a plan view of the utility model;

Fig. 2 is the sectional schematic diagram of the utility model baby tank;

3 is a schematic cross-sectional view of the multifunctional monitoring headrest of the present invention.

In the picture: 1. The main body of the bird's nest, 2. The baby slot, 3. The side wall of the bird's nest, 4. The head cover, 5. The multifunctional monitoring headrest, 6. The elastic band is sticky, 7. The elastic band, 8. The baby pillow, 9. The head Cover fixing groove, 201, water injection port, 202, water storage cavity, 203, thermal insulation wall, 204, first step, 205, second step, 206, elastic layer, 501, temperature sensitive, 502, heart rate monitor , 503, data transmitter, 504, seat belt, 505, stretch belt.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. For example, based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

1-3, the present invention provides a technical solution: a multifunctional bird's nest, including a bird's nest main body 1, a baby's nest 2 and a bird's nest side wall 3, the inner inner side of the bird's nest main body 1 is fixedly connected with the baby's nest 2, the baby's nest 2, and the baby's nest 2. The outer peripheral wall of the nest 2 is connected with the inner inner wall of the main body 1 of the bird's nest, the outer periphery of the main body of the bird's nest 1 is fixedly connected with the side wall of the bird's nest 3, the inner wall of the side wall 3 of the bird's nest is connected with the outer peripheral wall of the main body 1 of the bird's nest, and the top of the main body of the bird's nest 1 is tightly sewn There is a head cover 4, the bottom outer wall of the head cover 4 is connected with the top outer wall of the bird's nest main body 1, and a multi-function monitoring headrest 5 is fixedly connected to the front top inner side of the baby's nest 2. The front outer walls of the baby's nest 2 are connected, the two ends of the bird's nest side enclosure 3 are fixedly connected with an elastic band stick 6, and the back outer wall of the elastic band stick 6 is connected with the front outer wall of the bird's nest side enclosure 3;

One end of the baby's nest 2 is movably connected with a water injection port 201, and the outer wall of the other end of the water injection port 201 is connected with one end of the outer wall of the baby's nest 2. The inner top of the baby's nest 2 is fixedly connected with a water storage cavity 202. The inner wall of the baby's nest 2 is overlapped and connected, the periphery of the water storage cavity 202 is closely connected with a thermal insulation wall 203, the inner wall of the thermal insulation wall 203 is connected with the outer peripheral wall of the water storage cavity 202, and the top side of the baby's nest 2 is fixedly connected There is a first step 204, the bottom outer wall of the first step 204 is connected with the top outer wall of the baby's nest 2, the other side of the top of the baby's nest 2 is fixedly connected with a second step 205, and the bottom outer wall of the second step 205 is connected with the baby's nest. 2 the top outer walls are connected;

The inner top of the multi-function monitoring headrest 5 is fixedly connected with a temperature sensor 501, the top outer wall of the temperature sensor 501 is connected with the inner inner wall of the multi-function monitoring headrest 5, and the inner middle part of the multi-function monitoring headrest 5 is fixedly connected There is a seat belt 504, the outer walls of both ends of the seat belt 504 are connected with the inner inner wall of the multifunctional monitoring headrest 5, the inner middle part of the seat belt 504 is fixedly connected with a heart rate monitor 502, and the bottom outer wall of the heart rate monitor 502 is connected with the seat belt. The inner and inner walls of 504 are connected, the inner bottom of the multifunctional monitoring headrest 5 is fixedly connected with a data transmitter 503, and the outer wall of the bottom end of the data transmitter 503 is connected with the inner inner wall of the multifunctional monitoring headrest 5. The two ends are fixedly connected with a tensile band 505 , and the outer wall of one end of the tensile band 505 is connected to the inner wall of the inner side of the multifunctional monitoring headrest 5 .

Preferably, an elastic band 7 is movably connected to the middle parts of both sides of the bird's nest main body 1, and the outer wall of one end of the elastic band 7 is connected to the outer wall of the other end of the bird's nest main body 1. The elastic band 7 is designed to simulate the lying position of the child in the womb, which can make the body Both limbs are attached and supported, so that the baby is more closely attached to the main body 1 of the bird's nest, and the elastic band 7 can well prevent accidents when the baby rolls while sleeping, effectively enhancing the safety of the main body 1 of the bird's nest.

Preferably, the front side of the baby's nest 2 is movably connected with the baby's pillow 8, the outer peripheral wall of the baby's pillow 8 is connected with the inner wall of the inner side of the baby's nest 2, and a cylindrical pillow is used. , the body and limbs can be attached and supported, which can enhance the comfort and comfort of the baby. At the same time, setting the baby pillow 8 in the baby's nest 2 also reduces the monotony of the main body of the bird's nest 1 and improves the main body of the bird's nest. 1 of the fun.

Preferably, a hood fixing groove 9 is embedded and connected to the top of the side enclosure 3 of the bird's nest, and the outer peripheral wall of the hood fixing groove 9 is connected with the inner inner wall of the side enclosure 3 of the bird's nest. It can not be fixed well, which is easy to cause rollover and endanger the safety of the baby. By designing the head cover fixing groove 9 on the head, when the baby uses the head cover to inhale oxygen, the head cover is not easy to roll over, which greatly improves the bird's nest. The safety of the main body 1 can also make the head cover more fully contact with the bird's nest main body 1 , thereby greatly improving the oxygen therapy effect of the bird's nest main body 1 .

Preferably, an elastic layer 206 is fixedly connected to the inner bottom of the baby's nest 2, and the outer peripheral wall of the elastic layer 206 is connected to the inner inner wall of the baby's nest 2. Since the baby's body is relatively fragile, when the baby is lying on the baby's nest 2 and rolling over, the texture The baby nest 2 which is relatively hard and has poor elasticity is easy to cause harm to the baby's body. It is better to set an elastic layer 206 inside the baby nest 2. The elastic layer 206 is made of elastic rubber material. When the baby rolls, the elastic layer 206 can be easily The pressure caused by the rolling of the baby to the baby nest 2 is well cushioned, thereby improving the practicability of the baby nest 2 very well.

Preferably, the baby nest 2 is composed of a water injection port 201 at one end, a water storage cavity 202 at the inner top, a thermal insulation wall 203 on the periphery of the water storage cavity 202, a first step 204 on one side of the top, and a second step 205 on the other side of the top Combined together, at the same time the water injection port 201, the water storage cavity 202, the thermal insulation wall 203, the first step 204 and the second step 205 are arranged in order from top to bottom. The internal environment allows the baby to experience the feeling of safety and comfort in the mother's womb again, and eliminates tension. At the same time, the thermal insulation wall 203 can keep the water in the water storage cavity 202 at a temperature for a long time, effectively reducing the replacement cycle of the baby's nest 2. The first step 204 and the second step 205 are set in a stepped manner. The prone position can improve breathing function, reduce apnea, enhance gastrointestinal movement, improve digestive function, and make it difficult for the child to slide down when taking the prone position, which is a good improvement. the comfort of the Baby Nest 2.

Preferably, the multifunctional monitoring headrest 5 is composed of a temperature sensor 501 at the top of the interior, a heart rate monitor 502 at the middle part of the interior, and a data transmitter 503 at the bottom of the interior. At the same time, the temperature sensor 501 and the heart rate monitor The device 502 and the data transmitter 503 are arranged in order from top to bottom. Since the body temperature, heart rate and other related data of the baby are more important when they are born, real-time detection is required. Body-related data is detected. By setting the multi-function monitoring headrest 5, when the baby sleeps in one end of the baby's nest 2 for a period of time, the temperature sensor 501 can determine the stable temperature value felt and transmit it to the data transmitter 503. At the same time, the heart rate monitor 502 transmits the stable heart rate and heart rate variation process of the baby to the data transmitter 503 in real time by emitting heart rate detection light, and the data transmitter 503 transmits the stable baby body temperature and heart rate to the parent's mobile phone by radio On the other hand, parents can monitor the baby's body temperature and heart rate data in real time, thereby improving the functional diversity of the main body 1 of the bird's nest.

Working principle: First of all, the elastic band 7 is designed to simulate the lying position of the child in the womb, so that the body and limbs can be attached and supported, so that the baby is closer to the main body of the bird's nest 1. At the same time, the elastic band 7 can prevent The accident occurs when the baby rolls while sleeping, which effectively enhances the safety of the main body 1 of the bird's nest. Then, when the child takes the side lying position, the baby hugs the baby pillow 8 with both hands, so that the body and limbs can be attached and supported, which can strengthen the baby. At the same time, setting the baby pillow 8 in the baby's nest 2 also reduces the monotony of the bird's nest body 1, and improves the fun of the bird's nest body 1. Slot 9, when the baby uses the hood to inhale oxygen, the hood is not easy to roll over, which greatly improves the safety of the bird's nest body 1, and at the same time can make the hood and the bird's nest body 1 more fully contacted, so that the The oxygen therapy effect of the main body 1 of the bird's nest is improved. Next, the elastic layer 206 is made of elastic rubber material. When the baby rolls, the elastic layer 206 can well buffer the pressure caused by the baby's rolling on the baby's nest 2, so as to reduce the pressure of the baby's nest 2. It improves the practicability of the baby nest 2. Finally, when the baby sleeps in one end of the baby nest 2 for a period of time, the temperature sensor 501 can determine the stable temperature value and transmit it to the data transmitter 503. At the same time, the heart rate The monitor 502 transmits the stable heart rate and heart rate variation process of the baby to the data transmitter 503 in real time by emitting heart rate detection light. This enables parents to monitor the baby's body temperature and heart rate data in real time, thereby improving the functional diversity of the main body 1 of the bird's nest, which is the working principle of the multi-functional bird's nest.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. a kind of multi-functional Bird's Nest, including Bird's Nest main body (1), baby's nest (2) and Bird's Nest side wall (3), it is characterised in that: the bird The interior of nest main body (1) is fixedly connected with baby's nest (2), peripheral outer wall and Bird's Nest main body (1) of baby's nest (2) Inside inner wall is connected, and the periphery of the Bird's Nest main body (1) is fixedly connected with Bird's Nest side wall (3), the inside of the Bird's Nest side wall (3) Inner wall is connected with the peripheral outer wall of Bird's Nest main body (1), and the top tight suture of the Bird's Nest main body (1) has head-shield set (4), described The bottom end outer wall of head-shield set (4) is connected with the top outer wall of Bird's Nest main body (1), solid on the inside of the forward top of baby's nest (2) Surely be connected with multifunctional monitoring headrest (5), before the peripheral outer wall of multifunctional monitoring headrest (5) and baby's nest (2) outside Wall be connected, the both ends of the Bird's Nest side wall (3) be fixedly connected with elastic band glue (6), the elastic band glue (6) rear outer wall with Outer wall is connected before Bird's Nest side wall (3)；

One end of baby's nest (2) is connected with water filling port (201), the other end outer wall of the water filling port (201) and baby One end outer wall of youngster's nest (2) is connected, and the inside top of baby's nest (2) is fixedly connected with reservoir (202), the reservoir (202) peripheral outer wall is connected with the inside inner wall of baby's nest (2) overlap joint, and the periphery of the reservoir (202) fits closely company It is connected to heat insulation wall (203), the inside inner wall of the heat insulation wall (203) is connected with the peripheral outer wall of reservoir (202), the baby The top side of nest (2) is fixedly connected with the first ladder (204), the bottom end outer wall of first ladder (204) and baby's nest (2) Top outer wall be connected, the top other side of baby's nest (2) is fixedly connected with the second ladder (205), second ladder (205) bottom end outer wall is connected with the top outer wall of baby's nest (2)；

The inside top of the multifunctional monitoring headrest (5) is fixedly connected with temperature-sensitive temperature-sensitive (501), the temperature-sensitive temperature-sensitive (501) The inside inner wall of top outer wall and multifunctional monitoring headrest (5) be connected, the multifunctional monitoring is rested the head on the bosom portion of (5) Position is fixedly connected with safety belt (504), in the inside of both ends outer wall and the multifunctional monitoring headrest (5) of the safety belt (504) Wall is connected, and the bosom position of the safety belt (504) is fixedly connected with heart rate monitor (502), the heart rate monitor (502) bottom end outer wall is connected with the inside inner wall of safety belt (504), and the interior bottom portion of the multifunctional monitoring headrest (5) is solid Surely be connected with data link (503), the bottom end outer wall of the data link (503) and multifunctional monitoring headrest (5) it is interior Side inner wall is connected, and the both ends of the multifunctional monitoring headrest (5) are fixedly connected with tension belt (505), the tension belt (505) One end outer wall is connected with the inside inner wall of multifunctional monitoring headrest (5).

2. a kind of multi-functional Bird's Nest according to claim 1, it is characterised in that: among the two sides of the Bird's Nest main body (1) Position is connected with elastic band (7), and one end outer wall of the elastic band (7) is connected with the other end outer wall of Bird's Nest main body (1).

3. a kind of multi-functional Bird's Nest according to claim 1, it is characterised in that: side is living before baby's nest (2) Dynamic to be connected with baby's pillow (8), the peripheral outer wall of baby's pillow (8) is connected with the inside inner wall of baby's nest (2).

4. a kind of multi-functional Bird's Nest according to claim 1, it is characterised in that: the top of the Bird's Nest side wall (3) is embedded in It is connected with head-shield fixed groove (9), the inside inner wall phase of the peripheral outer wall and Bird's Nest side wall (3) of the head-shield fixed groove (9) Even.

5. a kind of multi-functional Bird's Nest according to claim 1, it is characterised in that: the interior bottom portion of baby's nest (2) is solid Surely elasticity layer (206) are connected, the peripheral outer wall of the elastic layer (206) is connected with the inside inner wall of baby's nest (2).

6. a kind of multi-functional Bird's Nest according to claim 1, it is characterised in that: baby's nest (2) is the note by one end The mouth of a river (201), the reservoir (202) of inside top, the heat insulation wall (203) of reservoir (202) periphery, top side the first rank The second ladder (205) common combination of terraced (204) and the top other side forms, while water filling port (201), reservoir (202), guarantor Warm wall (203), the first ladder (204) and the second ladder (205) are arranged successively from top to bottom.

7. a kind of multi-functional Bird's Nest according to claim 1, it is characterised in that: multifunctional monitoring headrest (5) be by The temperature-sensitive temperature-sensitive (501) of inside top, heart rate monitor (502) and interior bottom portion at bosom position data link (503) common combination forms, while temperature-sensitive temperature-sensitive (501), heart rate monitor (502) and data link (503) are from top to bottom It is arranged successively.