CN106975215B - Multi-functional boxing detects butt - Google Patents
Multi-functional boxing detects butt Download PDFInfo
- Publication number
- CN106975215B CN106975215B CN201710232841.9A CN201710232841A CN106975215B CN 106975215 B CN106975215 B CN 106975215B CN 201710232841 A CN201710232841 A CN 201710232841A CN 106975215 B CN106975215 B CN 106975215B
- Authority
- CN
- China
- Prior art keywords
- boxing
- screw thread
- connector sleeve
- wall
- target practice
- 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.)
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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
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
- A63B71/0669—Score-keepers or score display devices
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/50—Force related parameters
- A63B2220/51—Force
- A63B2220/53—Force of an impact, e.g. blow or punch
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2244/00—Sports without balls
- A63B2244/10—Combat sports
- A63B2244/102—Boxing
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The invention discloses multi-functional boxings to detect butt, including bracket, connector sleeve, electric pushrod, connecting rod, spring, target practice, pressure sensor, locating rod, timer, counter, display, warning lamp, alarm, the multi-functional boxing detects butt, clever structure, it is powerful, it is easy to operate, by using the device, the number of blows in the impact dynamics to exercise oneself in boxing and practice periods section is known convenient for boxing staff, effectively raises the efficiency that boxing staff exercises oneself in boxing.
Description
Technical field
The present invention relates to butt more particularly to multi-functional boxing to detect butt.
Background technique
Currently, traditional Boxing dummy wall construction is single, it is unable to monitor the impact dynamics of boxing staff, boxing staff uses butt
The impact dynamics oneself currently boxed can only be rule of thumb judged when impact, meanwhile, boxing staff can not be known by butt
The number of punch is how many in the period of oneself white silk grade boxing, virtually reduces the efficiency that boxing staff exercises oneself in boxing, reflects
In disadvantages described above, it is really necessary to design multi-functional boxing detection butt.
Summary of the invention
Technical problem to be solved by the present invention lies in: multi-functional boxing is provided and detects butt, it is traditional at present to solve
Butt structure is simple, has a single function, reduce boxing staff exercise oneself in boxing efficiency the problem of.
In order to solve the above technical problems, the technical scheme is that multi-functional boxing detects butt, including bracket, company
Female connector, electric pushrod, connecting rod, spring, target practice, pressure sensor, locating rod, timer, counter, display, warning lamp,
Alarm, the connector sleeve are located at side in rack inner wall top, and the connector sleeve is connected with bracket screw thread, and described is electronic
Push rod is located at connector sleeve inner upper end, and the electric pushrod is connected with bracket screw thread, and the connecting rod is located at electric pushrod
Bottom, the connecting rod are connected with electric pushrod screw thread, and the spring is located at connecting rod bottom, the spring and connection
Bar is weldingly connected, and the target practice is located at spring bottom, and the target practice is weldingly connected with spring, the pressure sensor position
On front side of internal middle-end of practicing shooting, the pressure sensor is connected with target practice screw thread, and the locating rod is located at connector sleeve bottom
Two sides, the locating rod are rotatedly connected with connector sleeve, and the timer is located on the left of internal stent, the timer with
Bracket screw thread is connected, and the counter is located on the left of rack inner wall, and the counter is connected with bracket screw thread, and described is aobvious
Show that device is located on the right side of rack inner wall, the display is connected with bracket screw thread, and the warning lamp is located at rack inner wall top
Left side, the warning lamp are connected with bracket screw thread, and the alarm is located on the right side of rack inner wall top, the alarm
It is connected with bracket screw thread, the target practice front end is additionally provided with the first neonychium, and first neonychium is connected with target practice glue,
It is additionally provided with the first snap ring at left and right sides of the target practice outer wall, first snap ring is connected with target practice screw thread, the connection
The second snap ring is additionally provided at left and right sides of set outer wall, second snap ring is connected with external threading is connect.
Further, guide plate is additionally provided with inside the connector sleeve, the guide plate is connected with external threading is connect, and institute
The guide plate stated is connected through connecting rod, the guide plate with connecting rod sliding.
Further, the connector sleeve inner wall bottom end is also surrounded with the second neonychium, second neonychium with connect
Glue is covered to be connected.
Further, it is additionally provided with switch on the right side of the rack inner wall, the switch is connected with bracket screw thread.
Further, the cradle top is additionally provided with battery, and the battery is connected with bracket screw thread.
Compared with prior art, which detects butt, in use, first not according to boxing staff's height
Together, boxing staff strikes out switch with the hand, by switch, so that electric pushrod pushes or pull on connecting rod and drives spring together with target practice
It moves up and down, after the position height of target practice moves to the demand of boxing staff, boxing staff is turned off the switch with hand, so that electronic
Push rod stops working, and locating rod is caught in the first snap ring by boxing staff again, and boxing staff uses hand opening timing device again, then faces
First neonychium, at this point, boxing staff can carry out prize ring to practicing shooting, the positioning by locating rod to target practice, so that practicing shooting
It is not in the phenomenon that swing wantonly when by impact force, when boxing staff, which strikes, to practice shooting, pressure sensor monitoring is arrived
Impact force, and the numerical value of the impact force is passed into display, the numerical value that boxing staff can be shown by display knows currently
Impact dynamics, when the impact dynamics of boxing staff reaches standard value set by pressure sensor, warning lamp is lighted, and passes through
The current impact dynamics of prompt boxing staff that lights of warning lamp has reached standard value set by pressure sensor, meanwhile,
During boxing staff strikes target practice, the effect that boxing staff's impact force is monitored by pressure sensor, so that counter
It is activated, the every impact of boxing staff is primary to practice shooting, and the number of impact is passed to counter by pressure sensor, so that counter will
Boxing staff every time counts the number of blows of target practice, and when the time set by the timer reaches, alarm issues report
Alert sound prompts boxing staff's prize ring to terminate by alarm, and boxing staff is known certainly by the numerical value that counter is shown again
The number of punch in the period that oneself exercises oneself in boxing, the multi-functional boxing detect butt, and clever structure is powerful, operation letter
It is single, by using the device, the impact in the impact dynamics to exercise oneself in boxing and practice periods section time is known convenient for boxing staff
It is several, the efficiency that boxing staff exercises oneself in boxing is effectively raised, meanwhile, during the device use, boxing staff can be incited somebody to action
Locating rod is separated with the first snap ring, then locating rod is caught in the second snap ring, and boxing staff carries out prize ring to practicing shooting again, this
When, locating rod does not carry out position positioning to practicing shooting, and by the effect of boxing staff's impact force, drives spring to put wantonly so that practicing shooting
It is dynamic, at this point, boxing staff can practice the respond of oneself head slip by the swing wantonly of target practice, effectively raise
The effect of boxing staff's prize ring, guide plate is the swing of spring in order to prevent and causes the swing of connecting rod, to connecting rod
Play a protective role, the first neonychium be in order to allow the impact force of boxing staff with practice shooting carry out it is soft contact, to boxing staff rise
To protective effect, the second neonychium be in order to allow the spring in swinging and the inner wall of connector sleeve carry out it is soft contact, to spring and
Connector sleeve plays a protective role, and battery is to provide energy supply to the device, which is not necessarily to extraneous power supply can be just
Be often used, the battery respectively with electric pushrod, pressure sensor, timer, counter, display, warning lamp and
Alarm conducting wire is connected, and the pressure sensor is connected with display, counter and warning lamp signal wire respectively, described
Timer is connected with alarm signal wire, and the pressure sensor model is P110.
Detailed description of the invention
Fig. 1 is the partial front elevation view of multi-functional boxing detection butt；
Fig. 2 is the inside partial sectional view of connector sleeve；
Fig. 3 is the inside partial sectional view practiced shooting；
Fig. 4 is the connection figure of locating rod Yu the first snap ring；
Fig. 5 is the connection figure of locating rod Yu the second snap ring.
Bracket 1, connector sleeve 2, electric pushrod 3, connecting rod 4, spring 5,6, pressure sensor 7 of practicing shooting, locating rod 8, timing
Device 9, counter 10, display 11, warning lamp 12, alarm 13, switch 101, battery 102, the second snap ring 201, guide plate
202, the second neonychium 203, the first neonychium 601, the first snap ring 602.
The following detailed description will be further explained with reference to the above drawings.
Specific embodiment
Hereinafter, a variety of specific details are elaborated, in order to provide to the saturating of the concept for constituting described embodiment basis
Thorough understanding.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In some or all situations get off practice.In other cases, well-known processing step is not specifically described.
As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, multi-functional boxing detects butt, including bracket 1, connector sleeve 2, electronic pushes away
Bar 3, connecting rod 4, spring 5, practice shooting 6, pressure sensor 7, locating rod 8, timer 9, counter 10, display 11, warning lamp
12, alarm 13, the connector sleeve 2 are located at side in 1 inner wall top of bracket, and the connector sleeve 2 is connected with 1 screw thread of bracket,
The electric pushrod 3 is located at 2 inner upper end of connector sleeve, and the electric pushrod 3 is connected with 2 screw thread of bracket, the connection
Bar 4 is located at 3 bottom of electric pushrod, and the connecting rod 4 is connected with 3 screw thread of electric pushrod, and the spring 5 is located at connecting rod 4
Bottom, the spring 5 are weldingly connected with connecting rod 4, and the target practice 6 is located at 5 bottom of spring, the target practice 6 and spring 5
It is weldingly connected, the pressure sensor 7 is located on front side of 6 inside middle-ends of practicing shooting, the pressure sensor 7 and 6 screw threads of practicing shooting
It is connected, the locating rod 8 is located at 2 two sides of the bottom of connector sleeve, and the locating rod 8 is rotatedly connected with connector sleeve 2, and described determines
When device 9 be located at 1 inside left of bracket, the timer 9 is connected with 1 screw thread of bracket, and the counter 10 is located in bracket 1
On the left of wall, the counter 10 is connected with 1 screw thread of bracket, and the display 11 is located on the right side of 1 inner wall of bracket, and described is aobvious
Show that device 11 is connected with 1 screw thread of bracket, the warning lamp 12 is located at 1 inner wall top left hand of bracket, the warning lamp 12 and branch
1 screw thread of frame is connected, and the alarm 13 is located on the right side of 1 inner wall top of bracket, the alarm 13 and 1 screw thread phase of bracket
Even, 6 front end of target practice is additionally provided with the first neonychium 601, and first neonychium 601 is connected with 6 glue of practicing shooting, described
Target practice 6 outer wall at left and right sides of be additionally provided with the first snap ring 602, first snap ring 602 is connected with 6 screw threads of target practice, described
It is additionally provided with the second snap ring 201 at left and right sides of 2 outer wall of connector sleeve, second snap ring 201 is connected with 2 screw thread of connector sleeve, described
Connector sleeve 2 inside be additionally provided with guide plate 202, the guide plate 202 is connected with 2 screw thread of connector sleeve, and the guide plate
202 are connected through connecting rod 4, the guide plate 202 with the sliding of connecting rod 4, and the 2 inner wall bottom end of connector sleeve is also surround
There is the second neonychium 203, second neonychium 203 is connected with 2 glue of connector sleeve, also sets on the right side of 1 inner wall of bracket
There is switch 101, the switch 101 is connected with 1 screw thread of bracket, and battery 102 is additionally provided at the top of the bracket 1, described
Battery 102 is connected with 1 screw thread of bracket.
The multi-functional boxing detects butt, in use, first according to the difference of boxing staff's height, boxing staff is struck with the hand
Switch 101, by switch 101, so that electric pushrod 3 pushes or pull on connecting rod 4 and spring 5 is driven to do up and down together with target practice 6
Mobile, after the position height of target practice 6 moves to the demand of boxing staff, boxing staff turns off the switch 101 with hand, so that electronic push away
Bar 3 stops working, and locating rod 8 is caught in the first snap ring 602 by boxing staff again, and boxing staff uses hand opening timing device 9 again, then
In face of the first neonychium 601, at this point, boxing staff can carry out prize ring to target practice 6, is practiced shooting by 8 Duis of locating rod and 6 determined
Position is not in the phenomenon that swing wantonly when so that practicing shooting 6 by impact force, when boxing staff's impact target practice 6, pressure
Sensor 7 monitors impact force, and the numerical value of the impact force is passed to display 11, and boxing staff can be aobvious by display 11
The numerical value shown knows current impact dynamics, when the impact dynamics of boxing staff reaches standard value set by pressure sensor 7
When, warning lamp 12 lights, and has reached pressure sensor 7 by the current impact dynamics of prompt boxing staff that lights of warning lamp 12
Set standard value, meanwhile, during boxing staff strikes and practices shooting, boxing staff is struck by pressure sensor 7
The effect of power monitoring, so that counter 10 is activated, the every impact of boxing staff is primary to practice shooting 6, and pressure sensor 7 is by time of impact
Number passes to counter 10, so that counter 10 counts boxing staff to the number of blows of target practice 6 every time, works as timer
When time set by 9 reaches, alarm 13 issues alarm, prompts boxing staff's prize ring to terminate by alarm, fist
It hits personnel and passes through the number that the numerical value that counter 10 is shown knows punch in the period oneself to exercise oneself in boxing again, meanwhile, at this
During device use, boxing staff can separate locating rod 8 with the first snap ring 602, then locating rod 8 is caught in the second snap ring
In 201, boxing staff carries out prize ring to target practice 6 again, at this point, locating rod 8 does not carry out position positioning to target practice 6, passes through fist
The effect of personnel's impact force is hit, so that 6 drive springs 5 of practicing shooting are swung wantonly, at this point, boxing staff can be by practicing shooting 6 wantonly
It swings to practice the respond of oneself head slip, effectively raises the effect of boxing staff's prize ring, guide plate 202
It is the swing of spring 5 in order to prevent and causes the swing of connecting rod 4, plays a protective role to connecting rod 4, the first neonychium 601
Be in order to allow the impact force of boxing staff with practice shooting 6 carry out it is soft contact, play a protective role to boxing staff, the second neonychium
203 be to play protection to spring 5 and connector sleeve 2 to allow the inner wall implementation of spring 5 and connector sleeve 2 in swinging is soft to contact
Effect, battery 102 be in order to provide energy supply to the device, the device be not necessarily to extraneous power supply can normal use, it is described
Battery 102 respectively with electric pushrod 3, pressure sensor 7, timer 9, counter 10, display 11, warning lamp 12 and
13 conducting wire of alarm be connected, the pressure sensor 7 respectively with 12 signal wire phase of display 11, counter 10 and warning lamp
Even, the timer 9 is connected with 13 signal wire of alarm, the 7 model P110 of pressure sensor.
The present invention is not limited to above-mentioned specific embodiment, those skilled in the art from the above idea,
Without creative labor, the various transformation made are within the scope of the present invention.
Claims (5)
1. multi-functional boxing detects butt, it is characterised in that including bracket, connector sleeve, electric pushrod, connecting rod, spring, target practice,
Pressure sensor, locating rod, timer, counter, display, warning lamp, alarm, the connector sleeve are located at rack inner wall
Side in top, the connector sleeve are connected with bracket screw thread, and the electric pushrod is located at connector sleeve inner upper end, the electricity
Dynamic push rod is connected with bracket screw thread, and the connecting rod is located at electric pushrod bottom, the connecting rod and electric pushrod screw thread
It is connected, the spring is located at connecting rod bottom, and the spring is weldingly connected with connecting rod, and the target practice is located at spring bottom
Portion, the target practice are weldingly connected with spring, and the pressure sensor is located on front side of internal middle-end of practicing shooting, and the pressure passes
Sensor is connected with target practice screw thread, and the locating rod is located at connector sleeve two sides of the bottom, and the locating rod rotates phase with connector sleeve
Even, the timer is located on the left of internal stent, and the timer is connected with bracket screw thread, and the counter is located at branch
On the left of frame inner wall, the counter is connected with bracket screw thread, and the display is located on the right side of rack inner wall, the display
Device is connected with bracket screw thread, and the warning lamp is located at rack inner wall top left hand, and the warning lamp is connected with bracket screw thread,
The alarm is located on the right side of rack inner wall top, and the alarm is connected with bracket screw thread, and the target practice front end is also
Equipped with the first neonychium, first neonychium is connected with target practice glue, and the is additionally provided at left and right sides of the described target practice outer wall
One snap ring, first snap ring are connected with target practice screw thread, are additionally provided with the second snap ring, institute at left and right sides of the connector sleeve outer wall
The second snap ring stated is connected with external threading is connect.
2. multi-functional boxing as described in claim 1 detects butt, it is characterised in that be additionally provided with and lead inside the connector sleeve
To plate, the guide plate is connected with external threading is connect, and the guide plate is through connecting rod, the guide plate and company
Extension bar sliding is connected.
3. multi-functional boxing as claimed in claim 2 detects butt, it is characterised in that the connector sleeve inner wall bottom end also ring
It is wound with the second neonychium, second neonychium is connected with connector sleeve glue.
4. multi-functional boxing as claimed in claim 3 detects butt, it is characterised in that be additionally provided on the right side of the rack inner wall
Switch, the switch are connected with bracket screw thread.
5. multi-functional boxing as claimed in claim 4 detects butt, it is characterised in that the cradle top is additionally provided with electric power storage
Pond, the battery are connected with bracket screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710232841.9A CN106975215B (en) | 2017-04-11 | 2017-04-11 | Multi-functional boxing detects butt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710232841.9A CN106975215B (en) | 2017-04-11 | 2017-04-11 | Multi-functional boxing detects butt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106975215A CN106975215A (en) | 2017-07-25 |
| CN106975215B true CN106975215B (en) | 2018-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710232841.9A Active CN106975215B (en) | 2017-04-11 | 2017-04-11 | Multi-functional boxing detects butt |
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| CN (1) | CN106975215B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107875613A (en) * | 2017-11-30 | 2018-04-06 | 佛山市神风航空科技有限公司 | One kind boxing equipment |
| CN108553859A (en) * | 2018-05-23 | 2018-09-21 | 陕西师范大学 | A kind of wushu training system |
| CN108905145B (en) * | 2018-09-20 | 2023-08-18 | 国武时代国际文化传媒（北京）有限公司 | Multifunctional free combat training sand bag |
| CN109045666B (en) * | 2018-09-20 | 2020-10-27 | 国武时代国际文化传媒（北京）有限公司 | Boxing free combat recording device and training method thereof |
| CN109621366A (en) * | 2019-01-11 | 2019-04-16 | 叶玲玲 | A kind of fist target with test function |
| CN113209588A (en) * | 2021-05-31 | 2021-08-06 | 重庆文理学院 | Boxing training partner machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2169453Y (en) * | 1993-04-05 | 1994-06-22 | 詹盛武 | Electronic digital display boxing training device |
| US5803877A (en) * | 1996-02-20 | 1998-09-08 | Franey; Thomas | Programmable sparing partner |
| US8337366B2 (en) * | 2010-11-01 | 2012-12-25 | Nexersys Corporation | Interactive system and method for boxing and martial arts |
| CN104368141A (en) * | 2014-11-04 | 2015-02-25 | 菏泽恒泰健身器材制造有限公司 | Weight sensing boxing device |
| US9227128B1 (en) * | 2011-01-26 | 2016-01-05 | Richard Carfagna, Jr. | Systems and methods for visualizing and analyzing impact forces |
| CN204972968U (en) * | 2015-09-28 | 2016-01-20 | 杨勇豪 | Novel exercise sand bag |
-
2017
- 2017-04-11 CN CN201710232841.9A patent/CN106975215B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2169453Y (en) * | 1993-04-05 | 1994-06-22 | 詹盛武 | Electronic digital display boxing training device |
| US5803877A (en) * | 1996-02-20 | 1998-09-08 | Franey; Thomas | Programmable sparing partner |
| US8337366B2 (en) * | 2010-11-01 | 2012-12-25 | Nexersys Corporation | Interactive system and method for boxing and martial arts |
| US9227128B1 (en) * | 2011-01-26 | 2016-01-05 | Richard Carfagna, Jr. | Systems and methods for visualizing and analyzing impact forces |
| CN104368141A (en) * | 2014-11-04 | 2015-02-25 | 菏泽恒泰健身器材制造有限公司 | Weight sensing boxing device |
| CN204972968U (en) * | 2015-09-28 | 2016-01-20 | 杨勇豪 | Novel exercise sand bag |
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| CN106975215A (en) | 2017-07-25 |
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