CN206762107U - A kind of multifunctional household horizontal bar - Google Patents
A kind of multifunctional household horizontal bar Download PDFInfo
- Publication number
- CN206762107U CN206762107U CN201720333560.8U CN201720333560U CN206762107U CN 206762107 U CN206762107 U CN 206762107U CN 201720333560 U CN201720333560 U CN 201720333560U CN 206762107 U CN206762107 U CN 206762107U
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- CN
- China
- Prior art keywords
- mcu
- thick stick
- stick body
- abutting part
- horizontal bar
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
It the utility model is related to fitness machine field, more particularly to a kind of multifunctional household horizontal bar, including tubulose thick stick body, thick stick body both ends are respectively equipped with abutting part, abutting part is threadedly coupled with thick stick body, abutting part is rotated, and stretches out/be retracted thick stick body, people rotate two abutting parts respectively, so that two abutting parts are connected into doorframe both sides respectively, chin-up campaign can be carried out at home, by putting distance measuring sensor in thick stick body, MCU and the display unit located at thick stick body tube wall opening, the displacement of distance measuring sensor collection abutting part is simultaneously transmitted to MCU, displacement is transferred to display unit and shown by MCU, it is the displacement that may know that abutting part that people, which watch display unit, realize distance measurement function.
Description
Technical field
Fitness machine field is the utility model is related to, more particularly to a kind of multifunctional household horizontal bar.
Background technology
With the fast development of China's economy, the continuous improvement of living standard, the health perception of people also progressively strengthens, because
This increasingly payes attention to body building.Body building project is varied at present, and wherein chin-up is that relatively conventional one kind is good for
Body moves.Because chin-up needs to carry out by horizontal bar, it is in motion for convenience of people, people have devised Granted publication
Number Household simple horizontal bar for being CN201316494Y, the Household simple horizontal bar can carry out body building at home whenever and wherever possible,
With will not damage mounting surface and it is simple in construction the advantages of.So, the Household simple horizontal bar is only capable of doing chin-up campaign use, function
It is more single, the intelligent demand of people can not be met.
Utility model content
The purpose of this utility model is to be directed to weak point of the prior art, and provides a kind of multifunctional household list
Thick stick, the horizontal bar can not only allow people to carry out chin-up at home whenever and wherever possible, can also carry out ranging.
To reach above-mentioned purpose, the utility model is achieved through the following technical solutions：
A kind of multifunctional household horizontal bar, including tubulose thick stick body are provided, thick stick body both ends are respectively equipped with abutting part, abutting part and thick stick
Body is threadedly coupled, and abutting part is rotated, stretches out/be retracted thick stick body, distance measuring sensor, MCU are equipped with thick stick body and located at thick stick body tube wall
The display unit of opening, MCU electrically connect with distance measuring sensor and display unit respectively, and distance measuring sensor gathers the shifting of abutting part
Dynamic distance is simultaneously transmitted to MCU, and displacement is transferred to display unit and shown by MCU.
Wherein, the distance measuring sensor is potentiometric displacement transducer, and brush and the abutting part of displacement transducer are fixed
Connection.
Wherein, the pronunciation unit electrically connected with MCU is additionally provided with the thick stick body, MCU exports voice according to displacement to be believed
Number reported to pronunciation unit.
Wherein, the pronunciation unit is loudspeaker.
Wherein, low pass filter is provided between MCU and pronunciation unit, low pass filter is transferred to after voice signal is filtered
Pronunciation unit.
Wherein, the low pass filter is built-in with digital power amplifier, and digital power amplifier is believed the voice of filtering
Number it is amplified, and by the transmitting voice signal after amplification to pronunciation unit.
Wherein, the LED electrically connected with MCU is additionally provided with the thick stick body, MCU is controlled during abutting part moves
LED flashes.
Wherein, the MCU is 51 single-chip microcomputers.
The utility model includes tubulose thick stick body, and thick stick body both ends are respectively equipped with abutting part, and abutting part is threadedly coupled with thick stick body, supported
Socket part is rotated, and stretches out/be retracted thick stick body, and people rotate two abutting parts respectively, and two abutting parts are connected into doorframe respectively
Both sides, you can chin-up campaign is carried out at home, by putting distance measuring sensor, MCU in thick stick body and located at thick stick body tube wall opening
The display unit at place, the displacement of distance measuring sensor collection abutting part are simultaneously transmitted to MCU, and MCU transmits displacement
Shown to display unit, it is the displacement that may know that abutting part that people, which watch display unit, realizes distance measurement function.
Brief description of the drawings
Fig. 1 is a kind of structural representation of multifunctional household horizontal bar of the present utility model.
Fig. 2 is a kind of system block diagram of multifunctional household horizontal bar of the present utility model.
Embodiment
In order that technical problem, technical scheme and beneficial effect that the utility model solves are more clearly understood, below
In conjunction with the embodiments and accompanying drawing, the utility model is further elaborated.It should be appreciated that specific implementation described herein
Example only to explain the utility model, is not used to limit the utility model.
As Fig. 1 and Fig. 2 Domestic horizontal bars include tubulose thick stick body, thick stick body both ends are respectively equipped with abutting part, abutting part and thick stick body spiral shell
Line is connected, and abutting part is rotated, and stretches out/be retracted thick stick body.Potentiometric displacement transducer 13, MCU, display list are equipped with thick stick body
Member 12, display unit 12 be located at thick stick body tube wall opening so as to be convenient for people to watch, MCU respectively with displacement transducer 13 and show
Unit 12 is electrically connected, and the brush of displacement transducer 13 is fixedly connected with abutting part, and displacement transducer 13 is driven when abutting part moves
Brush movement, the change in displacement of brush is changed into resistance variations by displacement transducer 13, so as to judge the movement of abutting part
Distance.After displacement transducer 13 gathers the displacement of abutting part, MCU is transmitted to, displacement is transferred to aobvious by MCU again
Show that unit 12 is shown.
Further, the loudspeaker 14 electrically connected with MCU are additionally provided with thick stick body, MCU exports corresponding according to displacement
Voice signal is reported to loudspeaker 14 to notify people's displacement.Preferably, low pass filtered is set between MCU and loudspeaker 14
Ripple device 15, low pass filter 15 are transferred to pronunciation unit after voice signal is filtered, ensure the voice quality of loudspeaker 14.Wherein,
Low pass filter 15 is built-in with digital power amplifier, and digital power amplifier is the most rear class output electricity of low pass filter 15
Road, digital power amplifier are amplified to the voice signal of filtering, and by the transmitting voice signal after amplification to pronunciation unit,
So as to ensure the phonation volume of loudspeaker 14.
Further, the LED electrically connected with MCU is additionally provided with thick stick body, MCU is controlled during abutting part moves
LED is flashed, and scrolling information is transferred in people's eye by the information of light.
Further, to ensure the reaction rate of horizontal bar ranging and reducing production cost, MCU uses 51 single-chip microcomputers of 8,
Display unit 12 uses LCD1602.
Finally it should be noted that above example is merely to illustrate the technical solution of the utility model rather than to this practicality
The limitation of novel protected scope, although being explained in detail with reference to preferred embodiment to the utility model, the common skill of this area
Art personnel should be appreciated that and the technical solution of the utility model can be modified or equivalent substitution, without departing from this practicality
The spirit and scope of new technique scheme.
Claims (8)
1. a kind of multifunctional household horizontal bar, including tubulose thick stick body, thick stick body both ends are respectively equipped with abutting part, abutting part and thick stick body screw thread
Connection, abutting part are rotated, and stretch out/be retracted thick stick body, it is characterized in that：Distance measuring sensor, MCU are equipped with thick stick body and located at thick stick body
The display unit of tube wall opening, MCU electrically connect with distance measuring sensor and display unit respectively, distance measuring sensor collection abutting part
Displacement and be transmitted to MCU, displacement is transferred to display unit and shown by MCU.
A kind of 2. multifunctional household horizontal bar according to claim 1, it is characterised in that：The distance measuring sensor is potentiometer
Formula displacement transducer, the brush of displacement transducer are fixedly connected with abutting part.
A kind of 3. multifunctional household horizontal bar according to claim 1, it is characterised in that：It is additionally provided with the thick stick body and MCU
The pronunciation unit of electrical connection, MCU export voice signal according to displacement and reported to pronunciation unit.
A kind of 4. multifunctional household horizontal bar according to claim 3, it is characterised in that：The pronunciation unit is loudspeaker.
A kind of 5. multifunctional household horizontal bar according to claim 3, it is characterised in that：It is provided between MCU and pronunciation unit
Low pass filter, low pass filter are transferred to pronunciation unit after voice signal is filtered.
A kind of 6. multifunctional household horizontal bar according to claim 5, it is characterised in that：The low pass filter is built-in with number
Word power amplifier, digital power amplifier are amplified to the voice signal of filtering, and by the transmitting voice signal after amplification
To pronunciation unit.
A kind of 7. multifunctional household horizontal bar according to claim 1, it is characterised in that：It is additionally provided with the thick stick body and MCU
The LED of electrical connection, the MCU controls LED flicker during abutting part moves.
A kind of 8. multifunctional household horizontal bar according to claim 1, it is characterised in that：The MCU is 51 single-chip microcomputers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720333560.8U CN206762107U (en) | 2017-03-31 | 2017-03-31 | A kind of multifunctional household horizontal bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720333560.8U CN206762107U (en) | 2017-03-31 | 2017-03-31 | A kind of multifunctional household horizontal bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206762107U true CN206762107U (en) | 2017-12-19 |
Family
ID=60629996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720333560.8U Expired - Fee Related CN206762107U (en) | 2017-03-31 | 2017-03-31 | A kind of multifunctional household horizontal bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206762107U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108926797A (en) * | 2018-07-14 | 2018-12-04 | 南通骐骏机械有限公司 | Horizontal bar on the Domestic door optimized |
| CN111686400A (en) * | 2020-06-21 | 2020-09-22 | 武义华阳工贸有限公司 | Horizontal bar with jacking pressure indication and adjusting bracket |
-
2017
- 2017-03-31 CN CN201720333560.8U patent/CN206762107U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108926797A (en) * | 2018-07-14 | 2018-12-04 | 南通骐骏机械有限公司 | Horizontal bar on the Domestic door optimized |
| CN111686400A (en) * | 2020-06-21 | 2020-09-22 | 武义华阳工贸有限公司 | Horizontal bar with jacking pressure indication and adjusting bracket |
| CN111686400B (en) * | 2020-06-21 | 2021-07-30 | 武义华阳工贸有限公司 | Horizontal bar adjusting bracket with jacking pressure indication |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20210331 |