CN208541750U - A kind of sport physical training device - Google Patents
A kind of sport physical training device Download PDFInfo
- Publication number
- CN208541750U CN208541750U CN201820759338.9U CN201820759338U CN208541750U CN 208541750 U CN208541750 U CN 208541750U CN 201820759338 U CN201820759338 U CN 201820759338U CN 208541750 U CN208541750 U CN 208541750U
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- CN
- China
- Prior art keywords
- position sensor
- training device
- physical training
- sit
- ontology
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Abstract
The utility model relates to sports goods field, especially a kind of sport physical training device.The sport physical training device includes sit-ups ontology, first position sensor, second position sensor, controller；The first position sensor is for detecting whether user back is bonded with the ontology；Whether in place the second position sensor for detecting user forerunner；The controller is electrically connected with the first position sensor, second position sensor.In the present invention, after only when first position, sensor detects that user back is bonded with the back pad of sit-ups ontology, successive second position sensor detects user forerunner position in place again, controller can just determine that user completes a movement, the purpose counted automatically is realized, the movement of user also can be more in place.
Description
Technical field
The utility model relates to sports goods field, especially a kind of sport physical training device.
Background technique
Sit-ups are a kind of common modes taken exercises of people.It lies on the back, legs joined, two lift or protect on hand head
Portion, using contraction of abdominal muscle, two-arm is swung forward, and rapidly at sitting posture, anteflexion, two hand haptic element faces or ancon touching knee are continued in upper body
Lid, bows；Then it is reduced into sitting posture, is so carried out continuously.
As shown in figure 1 state's patent publication No. be CN204411588U a kind of abdominal boards, including abdominal boards ontology,
Bracket, front foot frame, abdominal boards Extension support, gear foot prop, protective case, the first locking apparatus, hook frame, the second locking apparatus and
Front foot frame bracket；Abdominal boards body tip bottom is fixedly installed with abdominal boards Extension support, the sit-ups
The plate Extension support other end is fixed on pedestal upper end by the first locking apparatus, and the pedestal upper end and bottom are fixedly installed with respectively
Foot prop and front foot frame are kept off, is equipped with front foot frame bracket, the abdominal boards, abdominal boards ontology and hook in the middle part of the front foot frame
The mode that frame is all made of flexible connection is fixed, and can arbitrarily change angle, height etc. in the case where facing different needs
Problem, to facilitate different crowds, abdominal boards main body can also be unloaded down to lay flat and be forged on the ground using rectangle structure
Refining, necessary protection can be carried out to leg by keeping off the protective case on foot prop and on hook frame.
But the abdominal boards needs user oneself to count, and can not also learn whether oneself each movement arrives
Position.
Utility model content
The utility model aim is to provide a kind of sport physical training device, have user's movement in place when can
Automatic the advantages of counting.
In order to achieve the above-mentioned advantages, sport physical training device provided by the utility model includes sit-ups ontology, first
Set sensor, second position sensor, controller；
The first position sensor is for detecting whether user back is bonded with the ontology；
Whether in place the second position sensor for detecting user forerunner；
The controller is electrically connected with the first position sensor, second position sensor.
In one embodiment of the utility model, the first position sensor passes through first connecting rod and sit-ups
Ontology is connected and fixed.
In one embodiment of the utility model, the second position sensor passes through the second connecting rod and sit-ups
Ontology is connected and fixed.
In one embodiment of the utility model, the first connecting rod, the second connecting rod can also be used in described in adjusting
First position sensor, the height of second position sensor and position.
In one embodiment of the utility model, the controller is connected with power supply.
In one embodiment of the utility model, the controller is connected with display, for showing the number lain on the back.
In one embodiment of the utility model, the sit-ups ontology is connected with chest expander.
In the present invention, only when first position, sensor detects the back at user back Yu sit-ups ontology
After pad fitting, successive second position sensor detects user forerunner position in place again, and controller can just determine user
A movement is completed, realizes the purpose counted automatically, the movement of user also can be more in place.
Detailed description of the invention
Fig. 1 show a kind of structural schematic diagram of existing abdominal boards.
Fig. 2 show the structural schematic diagram of the sport physical training device of the utility model first embodiment.
Fig. 3 show the main view of the sport physical training device of Fig. 2.
Fig. 4 show the schematic diagram of a use state of the sport physical training device of Fig. 2.
Specific embodiment
Further to illustrate that the utility model is the technical means and efficacy reaching predetermined purpose of utility model and being taken,
Below in conjunction with attached drawing and preferred embodiment, to according to the utility model proposes specific embodiment, structure, feature and its effect,
Detailed description is as follows.
Refer to Fig. 2-4, the sport physical training device of the utility model first embodiment include sit-ups ontology 1,
First position sensor 2, second position sensor 3, controller 4；
Sit-ups ontology 1 includes bracket 11, foot's retainer 12, back pad 13 and adjusting rod 14.Back pad 13 and bracket
11 is hinged.One end of adjusting rod 14 and the back side of back pad are pivotally connected, and the other end and bracket 11 are pivotally connected, and adjusting rod 14 is used for
The angle of back pad 13 is adjusted, user's unrestricted choice difficulty is suitble to.
First position sensor 2 is for detecting whether user back is bonded with the back pad 13 of ontology；
Whether in place second position sensor 3 for detecting user forerunner；
Controller 4 is electrically connected with first position sensor 2, second position sensor 3.
First position sensor 2 is pivotally connected by first connecting rod 5 and sit-ups ontology 1 and is fixed, for adjusting the
The angle position of one position sensor 2 and sit-ups ontology 1；Second position sensor 3 is by the second connecting rod 6 and has lain on the back
It sits ontology 1 and is pivotally connected fixation, for adjusting the angle position of second position sensor 3 Yu sit-ups ontology 1.
First connecting rod 5 slidably connects the first telescopic rod 51, and the second connecting rod 6 slidably connects the second telescopic rod 61.
First telescopic rod 51, the second telescopic rod 61 can be used for adjusting the height of first position sensor 2, second position sensor 3.
Controller 4 is connected with attaching plug 41, display 42.Display 42 is used to show the number of sit-ups.
Sit-ups ontology 1 is connected with chest expander 7, and sit-ups ontology 1 is connect with chest expander 7 by U-shaped screw thread 8.
Chest expander 7 can be used for taking exercise arm muscles and chest muscle.
In the present invention, when first position sensor 2 detects the back pad at user back Yu sit-ups ontology 1
After 13 fittings, successive second position sensor 3 detects user forerunner position in place again, i.e., the waist of human body is in leg
90 ° or less than 90 ° angles, controller 4 can then determine that user completes a movement, realize the purpose counted automatically, simultaneously
The movement of user also can be more in place.
More than, it is only the preferred embodiment of the utility model, limit in any form not is made to the utility model
System, although the utility model has been disclosed with preferred embodiment as above, is not intended to limit the utility model, any to be familiar with sheet
Technical professional is not departing within the scope of technical solutions of the utility model, when the technology contents work using the disclosure above
A little change or it is modified to the equivalent embodiment of equivalent variations out, but all without departing from the content of the technical scheme of the utility model, according to
According to the technical essence of the utility model any simple modification, equivalent variations and modification to the above embodiments, still fall within
In the range of technical solutions of the utility model.
Claims (6)
1. a kind of sport physical training device, including sit-ups ontology, which is characterized in that the sport physical training device also wraps
Include first position sensor, second position sensor, controller；
The first position sensor is for detecting whether user back is bonded with the ontology；
Whether in place the second position sensor for detecting user forerunner；
The controller is electrically connected with the first position sensor, second position sensor.
2. sport physical training device according to claim 1, which is characterized in that the first position sensor passes through the
One connecting rod is connected and fixed with sit-ups ontology, and the second position sensor passes through the second connecting rod and sit-ups ontology
It is connected and fixed.
3. sport physical training device according to claim 2, which is characterized in that the first connecting rod, the second connection
Bar can also be used to adjust the first position sensor, the height of second position sensor and position.
4. sport physical training device according to claim 1, which is characterized in that the controller is connected with power supply.
5. sport physical training device according to claim 1, which is characterized in that the controller is connected with display,
For showing the number of sit-ups.
6. sport physical training device according to claim 1, which is characterized in that the sit-ups ontology is connected with drawing
Power device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820759338.9U CN208541750U (en) | 2018-05-11 | 2018-05-11 | A kind of sport physical training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820759338.9U CN208541750U (en) | 2018-05-11 | 2018-05-11 | A kind of sport physical training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208541750U true CN208541750U (en) | 2019-02-26 |
Family
ID=65421381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820759338.9U Expired - Fee Related CN208541750U (en) | 2018-05-11 | 2018-05-11 | A kind of sport physical training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208541750U (en) |
-
2018
- 2018-05-11 CN CN201820759338.9U patent/CN208541750U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190226 Termination date: 20200511 |