CN207622852U - A kind of bluetooth fat scale - Google Patents
A kind of bluetooth fat scale Download PDFInfo
- Publication number
- CN207622852U CN207622852U CN201721340727.XU CN201721340727U CN207622852U CN 207622852 U CN207622852 U CN 207622852U CN 201721340727 U CN201721340727 U CN 201721340727U CN 207622852 U CN207622852 U CN 207622852U
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- China
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- scale
- scale body
- bluetooth
- bluetooth module
- electrode slice
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Abstract
This practicality discloses a kind of bluetooth fat scale, including scale body and display screen, the display location is in surface layer in scale body, scale body surface face is fitted with electrode slice, it is cased with sealing ring on the outside of the electrode slice, bottom end is installed with scale body processor in the scale body, and the scale body processor side is electrically connected with bluetooth module, and ARM chips are installed with inside bluetooth module, the bluetooth module is electrically connected with ARM chips.This practicality is convenient for being attached with mobile phone, it can be achieved remotely to pass through the function of bluetooth more new procedures, it is easy to operate, the electric frequency other than signal specific frequency can be effectively eliminated, ensure the stability of signal, to improve the display precision of electronic scale, reduce the response time for variation of weighing, eliminates the flicker of output result.
Description
Technical field
This practicality is related to a kind of bluetooth scale, more particularly to a kind of bluetooth fat scale.
Background technology
The body of health is that the balance of body fat, fatty excess accumulation generate harm to body, lead to various diseases
Disease.Body fat is the important component of human body, has important function and effect, existing fat scale using in human body
Power consumption is larger in the process, cannot be connect with mobile phone, and more new effects are poor.For this purpose, it is proposed that a kind of bluetooth fat scale.
Utility model content
The main purpose of this practicality is to provide a kind of bluetooth fat scale, convenient for being attached with mobile phone, it can be achieved that long-range
It is easy to operate by the function of bluetooth more new procedures, the electric frequency other than signal specific frequency can be effectively eliminated, ensures signal
Stability reduce the response time for variation of weighing to improve the display precision of electronic scale, eliminate the sudden strain of a muscle of output result
It is bright, it can effectively solve the problems in background technology.
To achieve the above object, the technical solution that this practicality is taken is：
A kind of bluetooth fat scale, including scale body and display screen, the display location is in surface layer in scale body, scale body surface face
It is fitted with electrode slice, is cased with sealing ring on the outside of the electrode slice, bottom end is installed with scale body processor in the scale body, described
Scale body processor side is electrically connected with bluetooth module, and ARM chips are installed with inside bluetooth module, the bluetooth module
It is electrically connected with ARM chips.
Further, the electrode slice bottom is provided with transparency glass plate, and four corner of electrode slice is installed with weight
Quantity sensor, the weight sensor bottom are fixedly connected with transparency glass plate, fixed between the transparency glass plate and scale body
It is connected with yielding rubber pad.
Further, the weight sensor side is electrically connected with filter, the weight sensor and filter it
Between connected by conducting wire.
Further, scale side inner cavity of facing the wall and meditating is provided with onboard EPROM storage chips socket, and onboard EPROM is deposited
Onboard EPROM storage chips, the onboard EPROM storage chips bottom end and bluetooth mould are fixedly installed inside storage chip socket
Block connects.
Compared with prior art, this practicality has the advantages that：
1, it by the way that bluetooth module is arranged inside scale body, is attached convenient for fat scale and mobile phone, and in bluetooth module
Portion is equipped with ARM chips so that user can effectively be updated the bluetooth inside scale body by mobile phone, convenient and efficient.
2, by using the weight sensor of electrode slice bottom end, convenient for measuring human body weight, when weight reaches certain value
By electric signal by wire transmission to filter, and the filtered device of electric signal, it can effectively eliminate other than signal specific frequency
Electric frequency, can effectively ensure that the stability of signal, to improve the display precision of electronic scale, reduce variation of weighing
Response time, can be to the variation quick response weighed, and the flicker of output result can be eliminated, to send data to scale
Body processor is handled, and is shown by display screen.
Description of the drawings
Fig. 1 is the overall structure diagram of this practicality bluetooth fat scale.
Fig. 2 is the scale structure schematic diagram of this practicality bluetooth fat scale.
Fig. 3 is the scale body internal structure schematic diagram of this practicality bluetooth fat scale.
In figure：1, scale body；2, display screen；3, sealing ring；4, onboard EPROM storage chips socket；5, yielding rubber pad；6、
Transparency glass plate；7, weight sensor；8, electrode slice；9, onboard EPROM storage chips；10, bluetooth module；11, ARM chips；
12, scale body processor；13, filter；14, conducting wire.
Specific implementation mode
Technical means, creative features, achievable purpose and effectiveness to make this practicality realize are easy to understand, with reference to
This practicality is expanded on further in specific implementation mode.
As shown in Figs. 1-3, a kind of bluetooth fat scale, including scale body 1 and display screen 2, the display screen 2 are located in scale body 1
Surface layer, 1 surface of scale body are fitted with electrode slice 8, and 8 outside of the electrode slice is cased with sealing ring 3, and bottom end is solid in the scale body 1
Dingan County is equipped with scale body processor 12, and 12 side of scale body processor is electrically connected with bluetooth module 10, and in bluetooth module 10
Portion is installed with ARM chips 11, and the bluetooth module 10 is electrically connected with ARM chips 11.
Wherein, 8 bottom of the electrode slice is provided with transparency glass plate 6, and 8 four corner of electrode slice is installed with weight
Sensor 7,7 bottom of the weight sensor are fixedly connected with transparency glass plate 6, solid between the transparency glass plate 6 and scale body 1
Surely it is connected with yielding rubber pad 5.
Wherein, 7 side of the weight sensor is electrically connected with filter 13, the weight sensor 7 and filter 13
Between connected by conducting wire 14.
Wherein, 1 side walls inner cavity of the scale body is provided with onboard EPROM storage chips socket 4, and onboard EPROM is stored
Onboard EPROM storage chips 9, onboard 9 bottom end of EPROM storage chips and bluetooth mould are fixedly installed inside chip socket 4
Block 10 connects.
It should be noted that this practicality is a kind of bluetooth fat scale, when work, when human foot stands on 1 surface of scale body
When 8 sensor surface of electrode slice, according in body muscle contain more moisture content, it is electrically conductive, and fat be it is nonconducting, because
Channel conductor for internal electric current is muscle, from electric current by difficulty be known that thus the weight of muscle can determine whether,
In the ratio of weight, the ratio of the less people's fat of muscle is higher, to measure the fat of human body, due to being set inside scale body 8
Bluetooth module 10 is set, is attached convenient for fat scale and mobile phone, and ARM chips 11 are installed inside bluetooth module 10 so that
User can effectively be updated the bluetooth inside scale body 1 by mobile phone, convenient and efficient, then utilize 8 bottom end of electrode slice
Weight sensor 7, convenient for measuring human body weight, wherein weight sensor 7 uses concrete model for B22W2, when weight reaches one
Electric signal is transmitted to filter 13, and the filtered device 13 of electric signal by conducting wire 14 when definite value, signal can be effectively eliminated
Electric frequency other than specific frequency can effectively ensure that the stability of signal, to improve the display precision of electronic scale, reduce
The response time for variation of weighing, can be to the variation quick response weighed, and the flicker of output result can be eliminated, to will
Data transmission to scale body processor 12 is handled, and is shown by display screen, and in filter 13 and weight sensor 7
Between conducting wire 14 is set, convenient for by electric signal transmission scale body processor 12, signal reception is carried out convenient for scale body processor 12, to
Fat scale normal work is realized, if scale body processor 12 is not received by the electric signal that conducting wire 14 is sent out, scale body processor 12
Then in a dormant state, the electricity-saving function of fat scale is substantially increased, and onboard EPROM storage chips are set in 1 side of scale body
Socket 4 so that onboard EPROM storage chips 9 are attached by bluetooth module 10 and scale body processor 12, consequently facilitating fatty
Scale stores user's measurement data, and wherein fat scale uses concrete model for CS20E.
The basic principles and main features of this practicality and the advantage of this practicality have been shown and described above.The technology of the industry
Personnel are it should be appreciated that this practicality is not restricted to the described embodiments, and the above embodiments and description only describe this
Practical principle, under the premise of not departing from this practicality spirit and scope, this practicality will also have various changes and improvements, these changes
Change and improve and both falls in this claimed usage range.This real requirement protection domain by appended claims and its
Equivalent thereof.
Claims (2)
1. a kind of bluetooth fat scale, including scale body (1) and display screen (2), the display screen (2) are located at scale body (1) endosexine,
It is characterized in that：Scale body (1) surface is fitted with electrode slice (8), and sealing ring (3), the scale are cased on the outside of the electrode slice (8)
Body (1) interior bottom end is installed with scale body processor (12), and scale body processor (12) side is electrically connected with bluetooth module
(10), ARM chips (11), the bluetooth module (10) and ARM chips (11) electricity and inside bluetooth module (10) are installed with
Property connection；Electrode slice (8) bottom is provided with transparency glass plate (6), and (8) four corner of electrode slice is installed with weight
Sensor (7), weight sensor (7) bottom are fixedly connected with transparency glass plate (6), the transparency glass plate (6) and scale
Yielding rubber pad (5) is fixedly connected between body (1)；Weight sensor (7) side is electrically connected with filter (13), institute
It states and is connected by conducting wire (14) between weight sensor (7) and filter (13).
2. a kind of bluetooth fat scale according to claim 1, it is characterised in that：Scale body (1) the side walls inner cavity setting
There is onboard EPROM storage chips socket (4), and onboard EPROM is fixedly installed inside onboard EPROM storage chips socket (4)
Storage chip (9), onboard EPROM storage chips (9) bottom end are connect with bluetooth module (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721340727.XU CN207622852U (en) | 2017-10-16 | 2017-10-16 | A kind of bluetooth fat scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721340727.XU CN207622852U (en) | 2017-10-16 | 2017-10-16 | A kind of bluetooth fat scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207622852U true CN207622852U (en) | 2018-07-17 |
Family
ID=62826557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721340727.XU Active CN207622852U (en) | 2017-10-16 | 2017-10-16 | A kind of bluetooth fat scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207622852U (en) |
-
2017
- 2017-10-16 CN CN201721340727.XU patent/CN207622852U/en active Active
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