CN2169453Y - Electronic digital display boxing training device - Google Patents
Electronic digital display boxing training device Download PDFInfo
- Publication number
- CN2169453Y CN2169453Y CN 93209020 CN93209020U CN2169453Y CN 2169453 Y CN2169453 Y CN 2169453Y CN 93209020 CN93209020 CN 93209020 CN 93209020 U CN93209020 U CN 93209020U CN 2169453 Y CN2169453 Y CN 2169453Y
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- China
- Prior art keywords
- digital display
- electronic digital
- support
- utility
- model
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- Expired - Fee Related
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a boxing training device with an electronic digital display, being composed of a stress body, an electronic digital display device which is controlled by a microcomputer, and a base. The speed of the stress body can be measured by a speed measuring transducer which is adpressed to a force measuring rod, and an impact force which is applied on an attacked body can be measured through certain conversion of function relations. The utility model has the advantages of simple structure and low cost; simultaneously, measurement accuracy and the linear degree of a measured range can be guaranteed. The utility model is suitable as a device for strength training and recreation.
Description
The utility model belongs to the sports apparatus of training boxing.
Chinese patent CN1047457A discloses a kind of electronic digit display dynamics meter regulator, by the resistance strain gage bridge circuit, and amplifying circuit, multichannel and A/D change-over circuit, microsystem, defective such as display circuit and power supply are formed, and have overcome null offset, and function is few; Chinese patent CN2081742U discloses and has a kind ofly detected the shadowbox device that electrical equipment TC, A/D and D/A converter, 8031 single-chip microcomputers, printer PR etc. form by boxing sand hill P, pressure sensor PS, peak value.They all adopt resistance strain gage, pressure sensor etc. directly stressed, utilize ergographic elastic deformation to measure impulsive force, and there is following shortcoming in this method: (one) makes complicated, and cost is high and be difficult to popularization; (2) elastic deformation all has bigger inertia (damping), and the size of inertia changes with the change of impulsive force size, so be difficult to guarantee the accuracy measured and the linearity of measurement category.
The purpose of this utility model is to provide a kind of measurement mechanism simple and reliable, and inertia (damping) is little, measures shadowbox device accurately.
The purpose of this utility model is achieved in that electronic digital display shadowbox device is by beaer, micro-processor controlled electronic digital display apparatus, support is formed, the dynamometer link that is connected with support away from the support end with hit body and fixedlyed connected, the tachogenerator that is installed on the measurement dynamometer link movement velocity in the support is close to dynamometer link, sensor is connected with micro-processor controlled electronic digital display apparatus, the opposite side that be positioned at dynamometer link corresponding with the tachogenerator position is provided with the dynamometer link locator, locator is connected with support, and the Coin feeding switch or loudspeaker or the printer that are connected with micro-processor controlled electronic digital display apparatus can also be set.
Owing to measurement mechanism does not have machinery to contact with being subjected to force mechanisms, do not have to electrically contact yet, impulsive force is a linear relationship with the speed of being hit body in measurement category, detected data need not done non-linear correction, thereby simple in structure, low cost of manufacture; Hit the body motion simultaneously flexibly, more much smaller than elastically-deformable inertia, so can guarantee measurement accuracy preferably.
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a circuit block diagram of the present utility model.
Fig. 3 is another embodiment of the present utility model.
1-display screen among the figure, the 2-8031 SCM system, the 3-tachogenerator, 4-dynamometer link locator, the 5-dynamometer link, 6-is hit body, 7-support, 8-base, 9-column, 10-crossbeam, 11-coin-freed arrangement, 12-loudspeaker, 13-fixture.
Operation principle of the present utility model: after being hit body 6 and being subjected to external impacts, being hit body 6 and dynamometer link 2 is to move in the center of circle with the tie point of dynamometer link 2 and support 7, dynamometer link 5 swings one are low-angle very, the measurement point of tachogenerator 3 is near dynamometer link 5 and measure the tangential velocity of measurement point, tachogenerator 3 is transported to Control System of Microcomputer to the data of measuring, and Control System of Microcomputer is exported data.
Fig. 2 is an embodiment of the present utility model, and the base of support contacts with ground, and the column vertical with base is provided with power supply, Coin feeding switch, and after inserting coin, the Coin feeding switch closure is connected power supply; Cushion is set on column, is used to cushion the impulsive force of pedestal after stressed, be provided with SCM system in the crossbeam of vertical with column and parallel support base, tachogenerator, display screen; Dynamometer link is connected with beam vertical and with crossbeam; Dynamometer link hit the opposite side installation positioner of direction with hitting body, the printer that is connected with SCM system can also be installed, print the impact force data measure.
Column among Fig. 1 and support also can directly be fixed on the building, as implementing illustration 3.
Claims (3)
1, a kind of electronic digital display shadowbox device, comprise and hit body (6), micro-processor controlled electronic digital display apparatus (2), support (7), it is characterized in that the dynamometer link (5) that is connected with support (7) away from support (7) one ends with hit body (6) and fixedlyed connected, the tachogenerator (3) that is installed on measurement dynamometer link (5) movement velocity in the support (7) is close to dynamometer link (5), and tachogenerator (3) is connected with micro-processor controlled electronic digital display apparatus (2).
2, electronic digital display shadowbox device according to claim 1 is characterized in that the opposite side that be positioned at dynamometer link (5) corresponding with tachogenerator (3) position is provided with dynamometer link locator (4), and locator (4) is connected with support (7).
3, electronic digital display shadowbox device according to claim 1 is characterized in that this device is provided with Coin feeding switch or loudspeaker or the printer that is connected with micro-processor controlled electronic digital display apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93209020 CN2169453Y (en) | 1993-04-05 | 1993-04-05 | Electronic digital display boxing training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93209020 CN2169453Y (en) | 1993-04-05 | 1993-04-05 | Electronic digital display boxing training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2169453Y true CN2169453Y (en) | 1994-06-22 |
Family
ID=33791316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93209020 Expired - Fee Related CN2169453Y (en) | 1993-04-05 | 1993-04-05 | Electronic digital display boxing training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2169453Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101648068B (en) * | 2008-08-12 | 2011-11-09 | 张家豪 | Striking exerciser |
| CN102784470A (en) * | 2011-05-16 | 2012-11-21 | 绳士清 | Bonded type digital boxing target |
| CN102940963A (en) * | 2012-12-08 | 2013-02-27 | 贾延智 | Sandbag for psychological diagnosis and treatment |
| CN106390412A (en) * | 2016-12-21 | 2017-02-15 | 张锋 | Target false body for boxing training, test system and working mechanism of test system |
| CN106975215A (en) * | 2017-04-11 | 2017-07-25 | 国武时代国际文化传媒（北京）有限公司 | Multi-functional boxing detection butt |
| CN109794051A (en) * | 2019-04-03 | 2019-05-24 | 杭州乾博科技有限公司 | A kind of fight ball training based on velocity sensor is received recognition methods and system |
| CN109821220A (en) * | 2019-04-03 | 2019-05-31 | 杭州乾博科技有限公司 | A kind of intelligence fight series of skills and tricks in boxing data correcting method and system based on pressure and pulling force |
| CN110732129A (en) * | 2019-10-08 | 2020-01-31 | 廖贵斌 | Intelligent training equipment for punching force |
-
1993
- 1993-04-05 CN CN 93209020 patent/CN2169453Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101648068B (en) * | 2008-08-12 | 2011-11-09 | 张家豪 | Striking exerciser |
| CN102784470A (en) * | 2011-05-16 | 2012-11-21 | 绳士清 | Bonded type digital boxing target |
| CN102940963A (en) * | 2012-12-08 | 2013-02-27 | 贾延智 | Sandbag for psychological diagnosis and treatment |
| CN106390412A (en) * | 2016-12-21 | 2017-02-15 | 张锋 | Target false body for boxing training, test system and working mechanism of test system |
| CN106975215A (en) * | 2017-04-11 | 2017-07-25 | 国武时代国际文化传媒（北京）有限公司 | Multi-functional boxing detection butt |
| CN106975215B (en) * | 2017-04-11 | 2018-12-25 | 国武时代国际文化传媒（北京）有限公司 | Multi-functional boxing detects butt |
| CN109794051A (en) * | 2019-04-03 | 2019-05-24 | 杭州乾博科技有限公司 | A kind of fight ball training based on velocity sensor is received recognition methods and system |
| CN109821220A (en) * | 2019-04-03 | 2019-05-31 | 杭州乾博科技有限公司 | A kind of intelligence fight series of skills and tricks in boxing data correcting method and system based on pressure and pulling force |
| CN110732129A (en) * | 2019-10-08 | 2020-01-31 | 廖贵斌 | Intelligent training equipment for punching force |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |