CN216907956U - Body fat scale with function of measuring resting heart rate - Google Patents
Body fat scale with function of measuring resting heart rate Download PDFInfo
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- CN216907956U CN216907956U CN202121795937.4U CN202121795937U CN216907956U CN 216907956 U CN216907956 U CN 216907956U CN 202121795937 U CN202121795937 U CN 202121795937U CN 216907956 U CN216907956 U CN 216907956U
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- wall
- bevel gear
- heart rate
- measuring
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- 210000000577 adipose tissue Anatomy 0.000 title claims abstract description 35
- 230000000284 resting effect Effects 0.000 title claims abstract description 26
- 239000004744 fabric Substances 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 description 3
- 230000033764 rhythmic process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000010247 heart contraction Effects 0.000 description 1
- 238000009532 heart rate measurement Methods 0.000 description 1
- 210000001596 intra-abdominal fat Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
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- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The utility model discloses a body fat scale capable of measuring resting heart rate, which relates to the technical field of body fat scales and comprises the following components: a main body; the storage seat is installed at one end of the top end of the main body; the two limiting seats are arranged at the top ends of the limiting seats; the transmission mechanism comprises a motor, a rotating shaft, a first bevel gear, a second bevel gear and a screw rod. According to the utility model, through the transmission mechanism, when the temperature is low, the one-time switch is pressed to enable the motor to work in a power-on mode, the motor drives the rotating shaft and the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the screw rod to rotate, so that the connecting rod moves along the inner wall of the moving groove, the connecting rod drives the telescopic cloth to be flatly laid on the surface of the main body, a user can stand on the surface of the telescopic cloth to measure the weight, and the user is prevented from feeling uncomfortable when the user stands on the top end of the main body through bare feet.
Description
Technical Field
The utility model relates to the technical field of body fat scales, in particular to a body fat scale capable of measuring resting heart rate.
Background
The operating principle of the heart rate measuring body fat scale is that four metal electrode plates are arranged on a part, in contact with a sole, of a weighing tray, an impedance measuring circuit measures the human body impedance through the metal electrode plates in contact with the sole, then an MCU (micro control unit) microprocessor combines human body related data according to the impedance value to establish a regression equation, so that various data such as human body fat percentage, BMI (body mass index), basal metabolism, human body moisture content, muscle and bone salt content, human body visceral fat content and the like are comprehensively analyzed, meanwhile, when two feet stand on the metal electrode plates on the weighing tray, the impedance is slightly changed due to blood flow caused by heart beating, the simulation front end of an upgraded version in CSU18M91 accurately measures the dynamic change of the impedance between the two feet, the heart rate is extracted from the impedance change through an algorithm, and finally, the heart rate is displayed through a display screen, and the body health of a person is effectively guided.
When the heart rate measuring body fat scale in the prior art only measures the weight in the environment with lower air temperature, the temperature of the upper surface of the body fat scale is lower, so that a user is very uncomfortable when standing on the body fat scale to measure the weight by bare feet, and the heart rate measuring body fat scale in the prior art cannot measure the height.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a body fat scale capable of measuring resting heart rate, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a body fat scale having a function of measuring resting heart rate, comprising:
a main body;
the storage seat is installed at one end of the top end of the main body;
the two limiting seats are arranged at the top ends of the limiting seats;
the transmission mechanism comprises a motor, a rotating shaft, a first bevel gear, a second bevel gear and a screw rod, wherein the motor is arranged on one side of the outer wall of the main body, the rotating shaft is arranged at the output end of the motor, the first bevel gear is arranged on the outer wall of the rotating shaft, the second bevel gear is arranged on one side of the first bevel gear and is meshed with the first bevel gear, and the screw rod is welded on one side of the second bevel gear;
and the measuring mechanism is positioned at one end of the outer wall of the main body and is used for measuring the height of a user.
As a still further scheme of the utility model: the measuring mechanism is including fixing base, elastic rod and square groove, two the fixing base is installed in the outer wall one end of main part, and is a plurality of the elastic rod is installed in the middle department of two fixing bases, the square groove is located the inside of fixing base.
As a still further scheme of the utility model: the elastic rods are rotatably connected through hinges, the hinges are arranged in a staggered mode, and scale marks are arranged on one side of the outer wall of each elastic rod.
As a still further scheme of the utility model: the elastic rod at the bottom is rotatably connected with the inner wall of one fixing seat through a rotating shaft, the top end of the elastic rod at the top is of a conical structure, and the inner wall of the square groove is matched with the outer wall of the elastic rod.
As a still further scheme of the utility model: the inner wall of the containing seat is provided with a rotating groove, the outer wall of the rotating shaft is positioned in the rotating groove, telescopic cloth is wound in the rotating groove, and the outer wall of the rotating shaft is rotatably connected with the containing seat through a connecting groove.
As a still further scheme of the utility model: the inside one side of spacing seat is provided with the shifting chute, the both ends of lead screw pass through the spread groove with the both ends of shifting chute and rotate to be connected, the inside of shifting chute is provided with the connecting rod, the one end and the connecting rod fixed connection of concertina cloth.
As a still further scheme of the utility model: the connecting rod is internally provided with a thread groove meshed with the outer wall of the screw rod, and two ends of the outer wall of the connecting rod are matched with the inner walls of the two moving grooves.
As a still further scheme of the utility model: the top of main part is provided with the switch, switch and motor pass through wire and processing terminal electric connection.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the transmission mechanism, when the temperature is low, the motor is powered on to work by pressing the switch once, the motor drives the rotating shaft and the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate while the telescopic cloth is unfolded, and the second bevel gear drives the screw rod to rotate, so that the connecting rod moves along the inner wall of the moving groove, the connecting rod drives the telescopic cloth to be tiled on the surface of the main body, a user can stand on the surface of the telescopic cloth to measure the weight, and the user is prevented from feeling uncomfortable when standing on the top end of the main body by bare feet;
2. through setting up measuring mechanism, realize pressing the toper structure of top elastic rod to from the intermediate position pulling top elastic rod of top elastic rod, make its top break away from the square groove, then rotate a plurality of elastic rods and open, and keep vertical state, thereby the person of facilitating the use measures height data.
Drawings
FIG. 1 is a schematic diagram of a body fat scale with a function of measuring resting heart rate;
FIG. 2 is a schematic view of another state of a body fat scale with a function of measuring resting heart rate;
FIG. 3 is an enlarged schematic view at A of a body fat scale with a resting heart rate measurement;
fig. 4 is a schematic structural diagram of a transmission mechanism with a body fat scale for measuring resting heart rate.
In the figure: 1. a main body; 2. a storage seat; 3. a limiting seat; 4. a transmission mechanism; 401. a motor; 402. a rotating shaft; 403. a first bevel gear; 404. a second bevel gear; 405. a screw rod; 5. a measuring mechanism; 501. a fixed seat; 502. an elastic rod; 503. a square groove; 6. a moving groove; 7. a telescopic cloth; 8. a connecting rod; 9. and (4) switching.
Detailed Description
Referring to fig. 1 to 4, in an embodiment of the present invention, a body fat scale for measuring a resting heart rate includes:
a main body 1;
a receiving seat 2, wherein the receiving seat 2 is arranged at one end of the top end of the main body 1;
the two limiting seats 3 are arranged at the top ends of the limiting seats 3;
the transmission mechanism 4 comprises a motor 401, a rotating shaft 402, a first bevel gear 403, a second bevel gear 404 and a screw rod 405, wherein the motor 401 is installed on one side of the outer wall of the main body 1, the rotating shaft 402 is installed on the output end of the motor 401, the first bevel gear 403 is installed on the outer wall of the rotating shaft 402, the second bevel gear 404 is installed on one side of the first bevel gear 403 and is meshed with the first bevel gear 403, and the screw rod 405 is welded on one side of the second bevel gear 404;
and the measuring mechanism 5 is positioned at one end of the outer wall of the main body 1 and is used for measuring the height of a user.
The body fat scale with the function of measuring the resting heart rate is convenient for measuring the height of a user and the use of the user when the air temperature is lower.
In fig. 1 and 2: the measuring mechanism 5 comprises fixing seats 501, elastic rods 502 and square grooves 503, wherein the two fixing seats 501 are installed at one end of the outer wall of the main body 1, the elastic rods 502 are installed in the middle of the two fixing seats 501, and the square grooves 503 are located inside the fixing seats 501.
The body fat scale with the function of measuring the resting heart rate is convenient for measuring the height of a user.
In fig. 2: the elastic rods 502 are rotatably connected through hinges, the hinges are arranged in a staggered mode, and scale marks are arranged on one side of the outer wall of each elastic rod 502.
This kind of body fat scale with measure resting heart rate facilitates a plurality of elastic rods 502 to rotate and open.
In fig. 2: the elastic rod 502 at the bottom end is rotatably connected with the inner wall of one fixed seat 501 through a rotating shaft, the top end of the elastic rod 502 at the top end is of a conical structure, and the inner wall of the square groove 503 is matched with the outer wall of the elastic rod 502.
This kind of body fat is called with measurement rest heart rate, is convenient for a plurality of elastic rods 502 fold and contract inside fixing base 501.
In fig. 2 and 4: the inner wall of storage seat 2 is provided with the rotation groove, and the outer wall of pivot 402 is located the inside rolling in rotation groove and has the telescopic cloth 7, and the outer wall of pivot 402 passes through the spread groove with storage seat 2 and rotates to be connected.
This kind of body fat with measure resting rhythm of heart is called, is convenient for accomodate telescopic cloth 7.
In fig. 2 and 4: spacing seat 3's inside one side is provided with shifting chute 6, and the both ends of lead screw 405 are passed through the spread groove with shifting chute 6's both ends and are rotated and be connected, and shifting chute 6's inside is provided with connecting rod 8, the one end and the connecting rod 8 fixed connection of telescopic cloth 7.
This kind of body fat is called with measure resting rhythm of heart, and when motor 401 driven pivot 402 of being convenient for rotated and made the expansion cloth 7 expand, lead screw 405 rotated and made the one end removal that connecting rod 8 drove expansion cloth 7.
In fig. 2 and 4: the inside thread groove that is provided with the outer wall meshing with lead screw 405 of connecting rod 8, the outer wall both ends of connecting rod 8 agree with mutually with the inner wall of two shifting chutes 6.
This kind of body fat is called with measure resting rhythm of heart, the lead screw 405 of being convenient for rotates and makes connecting rod 8 along the spacing removal of 6 inner walls of shifting chute.
In fig. 1: the top end of the main body 1 is provided with a switch 9, and the switch 9 and the motor 401 are electrically connected with the processing terminal through a conducting wire.
The body fat scale with the function of measuring the resting heart rate is convenient for controlling the motor 401 to work.
The working principle of the utility model is as follows: when the temperature is low, the motor 401 is powered on to work by pressing the one-time switch 9, the motor 401 drives the rotating shaft 402 and the first bevel gear 403 to rotate, the telescopic cloth 7 is unfolded, the first bevel gear 403 drives the second bevel gear 404 to rotate, the second bevel gear 404 drives the screw rod 405 to rotate, so that the connecting rod 8 moves along the inner wall of the moving groove 6, the connecting rod 8 drives the telescopic cloth 7 to be flatly laid on the surface of the main body 1, a user can stand on the surface of the telescopic cloth 7 to measure the weight, discomfort caused by the user standing on the top end of the main body 1 by bare feet is avoided, the top end of the elastic rod 502 is separated from the square groove 503 by pressing the conical structure of the top end elastic rod 502, then the elastic rods 502 are rotated and opened, and kept in a vertical state, so that the user can conveniently measure the height data, after use, the elastic rods 502 are folded and contracted inside the fixed seat 501, and the tapered structure of the elastic rod 502 at the top end is inserted into the square groove 503, so that the elastic rods 502 are contracted and stored.
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 scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (8)
1. A body fat scale having a function of measuring a resting heart rate, comprising:
a main body (1);
the storage seat (2), the storage seat (2) is installed at one end of the top end of the main body (1);
the two limiting seats (3) are arranged at the top end of the main body (1);
the transmission mechanism (4) comprises a motor (401), a rotating shaft (402), a first bevel gear (403), a second bevel gear (404) and a screw rod (405), wherein the motor (401) is installed on one side of the outer wall of the main body (1), the rotating shaft (402) is installed at the output end of the motor (401), the first bevel gear (403) is installed on the outer wall of the rotating shaft (402), the second bevel gear (404) is installed on one side of the first bevel gear (403) and is in meshed connection with the first bevel gear (403), and the screw rod (405) is welded on one side of the second bevel gear (404);
and the measuring mechanism (5) is positioned at one end of the outer wall of the main body (1) and is used for measuring the height of a user.
2. The body fat scale with the function of measuring resting heart rate according to claim 1, characterized in that the measuring mechanism (5) comprises fixed seats (501), elastic rods (502) and square grooves (503), two fixed seats (501) are installed at one end of the outer wall of the main body (1), a plurality of elastic rods (502) are installed at the middle of the two fixed seats (501), and the square grooves (503) are located inside the fixed seats (501).
3. The body fat scale with function of measuring resting heart rate of claim 2, characterized in that a plurality of said elastic rods (502) are rotatably connected by hinges, a plurality of said hinges are staggered, and one side of the outer wall of said elastic rods (502) is provided with graduation marks.
4. The body fat scale capable of measuring resting heart rate as claimed in claim 2, wherein the elastic rod (502) at the bottom end is rotatably connected with the inner wall of a fixed seat (501) through a rotating shaft, the top end of the elastic rod (502) at the top end is in a conical structure, and the inner wall of the square groove (503) is matched with the outer wall of the elastic rod (502).
5. The body fat scale with the function of measuring resting heart rate according to claim 1, characterized in that the inner wall of the receptacle (2) is provided with a rotating groove, the outer wall of the rotating shaft (402) is wound with a retractable cloth (7) inside the rotating groove, and the outer wall of the rotating shaft (402) is rotatably connected with the receptacle (2) through a connecting groove.
6. The body fat scale with the function of measuring resting heart rate according to claim 5, characterized in that a moving groove (6) is arranged on one side inside the limiting seat (3), two ends of the screw rod (405) are rotatably connected with two ends of the moving groove (6) through connecting grooves, a connecting rod (8) is arranged inside the moving groove (6), and one end of the telescopic cloth (7) is fixedly connected with the connecting rod (8).
7. The body fat scale with the function of measuring resting heart rate of claim 6, characterized in that the connecting rod (8) is internally provided with a thread groove engaged with the outer wall of the screw rod (405), and both ends of the outer wall of the connecting rod (8) are engaged with the inner walls of the two moving grooves (6).
8. The body fat scale capable of measuring resting heart rate according to claim 1, characterized in that the top end of the main body (1) is provided with a switch (9), and the switch (9) and the motor (401) are electrically connected with the processing terminal through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121795937.4U CN216907956U (en) | 2021-08-03 | 2021-08-03 | Body fat scale with function of measuring resting heart rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121795937.4U CN216907956U (en) | 2021-08-03 | 2021-08-03 | Body fat scale with function of measuring resting heart rate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216907956U true CN216907956U (en) | 2022-07-08 |
Family
ID=82223620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121795937.4U Expired - Fee Related CN216907956U (en) | 2021-08-03 | 2021-08-03 | Body fat scale with function of measuring resting heart rate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216907956U (en) |
-
2021
- 2021-08-03 CN CN202121795937.4U patent/CN216907956U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220708 |
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| CF01 | Termination of patent right due to non-payment of annual fee |