CN108853914A - A kind of abdominal boards of anti-cheating - Google Patents
A kind of abdominal boards of anti-cheating Download PDFInfo
- Publication number
- CN108853914A CN108853914A CN201710340552.0A CN201710340552A CN108853914A CN 108853914 A CN108853914 A CN 108853914A CN 201710340552 A CN201710340552 A CN 201710340552A CN 108853914 A CN108853914 A CN 108853914A
- Authority
- CN
- China
- Prior art keywords
- support
- support tube
- frame
- processor
- buffer board
- Prior art date
- 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.)
- Withdrawn
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/02—Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
- A63B23/0205—Abdomen
- A63B23/0211—Abdomen moving torso with immobilized lower limbs
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
- A63B23/1209—Involving a bending of elbow and shoulder joints simultaneously
- A63B23/1218—Chinning, pull-up, i.e. concentric movement
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Pulmonology (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses the components such as the abdominal boards, including plate main body, support frame, piezoelectric transducer, photoelectric proximity switch of a kind of anti-cheating；The abdominal boards incudes movement of lying on the back by using piezoelectric transducer, seat movement is induced using photoelectric proximity switch, the induction that two act is counted again, realize the quality for improving sit-ups, correct the malfunction of training process, the technical effect practised fraud when preventing sit-ups from testing.
Description
Technical field
The present invention relates to sports equipment fields, and in particular to a kind of abdominal boards of anti-cheating.
Background technique
With flourishing for nationwide fitness programs, people increasingly focus on taking exercises.Sit-ups are as physical training
One kind has the function of enhancing cardio-pulmonary function, tempers waist muscle of back group.And sit-ups can be completed at home, base
This is not limited by place, as long as simple equipment can be completed even without equipment.However as the development of body-building culture,
More and more people advocate body-building effect, and effectively training is the necessary condition for reaching body-building effect.With the progress of exercise,
The speed that doing sit-ups for a long time makes people do sit-ups is getting faster, and when quickly doing sit-ups, the speed lain down must
It is so fast, and its head or shoulder blade is easy to cause to be wounded.Meanwhile putting into for being difficult to remember done sit-ups when taking exercise
Number, and can not accurately calculate the speed for doing sit-ups.Also, with due to fatigue, resulting in and face upward in motion process
The movement crouched when sitting is nonstandard, does not lie down or not sits up completely completely.Therefore, it is necessary to one kind to count
The needs of with correcting sit-ups movement, preventing the abdominal boards of cheating to meet accurate training and temper detection.
Summary of the invention
For overcome the deficiencies in the prior art, the purpose of the invention is to provide a kind of abdominal boards of anti-cheating,
It is counted again by the separated inductions for incuding two movements of seat of lying on the back, rise, realizes the quality for improving sit-ups, correct and trained
The malfunction of journey, the technical effect practised fraud when preventing sit-ups from testing.
The purpose of the present invention is implemented with the following technical solutions：
A kind of abdominal boards of anti-cheating, including plate main body, support frame；The plate main body is fixedly connected with support frame；It is described
Support frame includes gear foot prop, the first hook frame, the second hook frame, support leg, support tube；The support leg include transverse part and with
Longitudinal portion in the longitudinal portion being fixedly connected in the middle part of transverse part, support leg is inserted into support tube, is detachably connected with support tube；It is described
Gear foot prop, the first hook frame, the second hook frame are successively detachably connected with support tube from top to bottom；The support tube upper end is fixed
Mounting rack with Telescopic is installed, mounting rack upper end is fixedly installed with photoelectric proximity switch and display device, display dress
It sets including processor and display screen；Buffer board is provided in the plate main body, the fixing end and plate main body of buffer board are hinged, buffering
The free end of plate is equipped with spring, and one end of spring is fixedly connected with buffer board lower surface, the spring other end and plate body upper surface
It is fixedly connected；Buffer board upper surface is provided with piezoelectric transducer, and piezoelectric transducer upper surface is provided with pressing plate, piezoelectric type
Sensor is electrically connected with the first signal receiving end of processor, and display screen is electrically connected with the first signal output end of processor；Light
Electricity is electrically connected close to switch with the second signal receiving end of processor；The display device two sides are provided with speaker, speaker and place
Manage the second signal output end electrical connection of device.
Preferably, longitudinal portion of the support tube and support leg is equipped with the through-hole for elongating or shortening support frame
And bolt, the bolt pass through the through-hole of support tube and support leg.
Preferably, the gear foot prop, the first hook frame, be arranged with foam set on the second hook frame.
Compared with prior art, the beneficial effects of the present invention are：
1, the present invention is lain on the back by separately induction, the induction of two movements of seat counts again, realizes the matter for improving sit-ups
Amount, the malfunction for correcting training process, the technical effect practised fraud when preventing sit-ups from testing.Provided with hinged with plate main body
Buffer board and spring, can effectively buffer shock when lying down to back and its head, prevent injury.
2, for the present invention by being provided with speaker in display device two sides, which reports done sit-ups for the moment
Number helps to motivate person taking exercise；It is provided with foam set on gear foot prop, the first hook frame, the second hook frame simultaneously, makes to move
Process is more comfortable；It is provided with through-hole on support tube and support leg, the height of support frame can be adjusted, made provided by the present invention
Abdominal boards is suitable for the person taking exercise at various ages, stature.
Detailed description of the invention
Fig. 1 is the abdominal boards structural schematic diagram of the embodiment of the present invention 1.
Wherein, 1, plate main body；11, buffer board；12, spring；13, piezoelectric transducer；14, pressing plate；2, support frame；21, it props up
Support foot；211, longitudinal direction portion；212, transverse part；22, support tube；221, foot prop is kept off；222, the first hook frame；223, the second hook
Frame；3, display device；31, display screen；32, speaker；4, mounting rack；5, photoelectric proximity switch.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention：
Embodiment 1：
As shown in Figure 1, a kind of abdominal boards of anti-cheating, including plate main body 1, support frame 2；The plate main body 1 and support frame 2
It is fixedly connected；Support frame as described above 2 includes gear foot prop 221, the first hook frame 222, the second hook frame 223, support leg 21, support tube
22；The support leg 21 include transverse part 212 and with longitudinal portion 211 for being fixedly connected in the middle part of transverse part 212, support leg 21 it is vertical
It is inserted into support tube 22 to portion 211, is detachably connected with support tube 22, specifically, the support tube 22 is vertical with support leg 21
It is equipped with the through-hole and bolt for elongating or shortening support frame 2 to portion 211, the bolt passes through support tube 22 and support
The through-hole of foot 21.The gear foot prop 221, the first hook frame 222, the second hook frame 223 from top to bottom successively can with support tube 22
Dismantling connection；22 upper end of support tube is fixedly installed with the mounting rack 4 with Telescopic, and 4 upper end of mounting rack is fixedly mounted
There are photoelectric proximity switch 5 and display device 3, display device 3 includes processor and display screen 31；It is provided in the plate main body 1
Buffer board 11, the fixing end of buffer board 11 and plate main body 1 are hinged, and the free end of buffer board 11 is equipped with spring 12, and the one of spring 12
End is fixedly connected with 11 lower surface of buffer board, and 12 other end of spring is fixedly connected with 1 upper surface of plate main body；11 upper surface of buffer board
It is provided with piezoelectric transducer 13,13 upper surface of piezoelectric transducer is provided with pressing plate 14, piezoelectric transducer 13 and processing
First signal receiving end of device is electrically connected, and display screen 31 is electrically connected with the first signal output end of processor；Photoelectric proximity switch 5
It is electrically connected with the second signal receiving end of processor；3 two sides of display device are provided with speaker 32, speaker 32 and processor
The electrical connection of second signal output end.The gear foot prop 221, the first hook frame 222 are arranged with foam on second hook frame 223
Set.
In use, adjusting the height of support frame 2 according to demand, , is first sat in plate main body 1 Jiang popliteal nest and is placed on gear foot prop
On 221, connect the power supply of display device 3, pressing reset button realizes zeros data, both feet back hook in the first hook frame 222 or
On the second hook of person frame 223, if height is improper, the height of the first hook frame 222 or the second hook frame 223 can be manually adjusted
It spends to comfortable position.Sit-ups, which are divided into, lies on the back and rises two movements of seat, and when human body, which is lain down, lies on the back, head or back are pressed
It is pressed onto pressing plate 14, and then presses buffer board 11, buffer function is played under the action of spring 12, protects human body；Meanwhile in people
When the pressing pressing plate 14 of weight power, deformation occurs for piezoelectric transducer 13, generates electric signal, and electric signal is transmitted
Into processor, processor receives signal and carries out data storage and processing, senses and lies on the back；At this point, the movement of seat is done,
The optical path that body after sitting blocks photoelectric proximity switch 5 is acted, photoelectric proximity switch 5 transmits signals to processor.When processor connects
After receiving piezoelectric transducer 13 and the signal of photoelectric proximity switch 5, it is denoted as completing a sit-ups, and that completes faces upward
The number information sat that crouched is exported into display screen 31 and speaker 32, and display screen 31 shows the speed of done sit-ups and a
Number, the number of then the done sit-ups of real-time report of speaker 32, realization real-time monitoring and excitation, reach the mesh of accurate efficient training
, while can effectively ensure that each sit-ups and realize and lying on the back and rise completely seat, it is suitable for accurate training and blueness is few
Year physical stamina test, helps to prevent from practising fraud.Provided with pressing plate 14, when human body being made to press piezoelectric transducer 13, piezoelectric type is passed
13 uniform force of sensor, enhances signal-to-noise ratio, ensure that the stability of counting.
It will be apparent to those skilled in the art that can make various other according to the above description of the technical scheme and ideas
Corresponding change and deformation, and all these changes and deformation all should belong to the protection scope of the claims in the present invention
Within.
Claims (3)
1. a kind of abdominal boards of anti-cheating, it is characterised in that including plate main body, support frame；The plate main body and support frame are solid
Fixed connection；Support frame as described above includes gear foot prop, the first hook frame, the second hook frame, support leg, support tube；The support leg packet
Longitudinal portion in the longitudinal portion for including transverse part and being fixedly connected with transverse part middle part, support leg is inserted into support tube, can with support tube
Dismantling connection；The gear foot prop, the first hook frame, the second hook frame are successively detachably connected with support tube from top to bottom；It is described
Support tube upper end is fixedly installed with the mounting rack with Telescopic, and mounting rack upper end is fixedly installed with photoelectric proximity switch and shows
Showing device, display device include processor and display screen；Buffer board, the fixing end and plate of buffer board are provided in the plate main body
Main body is hinged, and the free end of buffer board is equipped with spring, and one end of spring is fixedly connected with buffer board lower surface, the spring other end and
Plate body upper surface is fixedly connected；Buffer board upper surface is provided with piezoelectric transducer, and piezoelectric transducer upper surface is provided with
Pressing plate, piezoelectric transducer are electrically connected with the first signal receiving end of processor, and the first signal of display screen and processor is defeated
Outlet electrical connection；Photoelectric proximity switch is electrically connected with the second signal receiving end of processor；The display device two sides are provided with
Speaker, speaker are electrically connected with the second signal output end of processor.
2. the abdominal boards of anti-cheating according to claim 1, it is characterised in that：The support tube and support leg it is vertical
The through-hole and bolt for elongating or shortening support frame are equipped with to portion, and the bolt passes through the logical of support tube and support leg
Hole.
3. the abdominal boards of anti-cheating according to claim 1, it is characterised in that：The gear foot prop, the first hook frame,
Foam set is arranged on second hook frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710340552.0A CN108853914A (en) | 2017-05-15 | 2017-05-15 | A kind of abdominal boards of anti-cheating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710340552.0A CN108853914A (en) | 2017-05-15 | 2017-05-15 | A kind of abdominal boards of anti-cheating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108853914A true CN108853914A (en) | 2018-11-23 |
Family
ID=64320486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710340552.0A Withdrawn CN108853914A (en) | 2017-05-15 | 2017-05-15 | A kind of abdominal boards of anti-cheating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108853914A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111840918A (en) * | 2020-05-19 | 2020-10-30 | 南京理学工程数据技术有限公司 | Sit-up examination system |
| CN112774112A (en) * | 2021-01-29 | 2021-05-11 | 重庆工程职业技术学院 | Sit-up device for physical training |
| CN112891852A (en) * | 2021-01-24 | 2021-06-04 | 山东体育学院 | Multifunctional cool action physical energy combined training device |
-
2017
- 2017-05-15 CN CN201710340552.0A patent/CN108853914A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111840918A (en) * | 2020-05-19 | 2020-10-30 | 南京理学工程数据技术有限公司 | Sit-up examination system |
| CN112891852A (en) * | 2021-01-24 | 2021-06-04 | 山东体育学院 | Multifunctional cool action physical energy combined training device |
| CN112774112A (en) * | 2021-01-29 | 2021-05-11 | 重庆工程职业技术学院 | Sit-up device for physical training |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181123 |