CN105107164A - Badminton training racket of magnetic structure - Google Patents
Badminton training racket of magnetic structure Download PDFInfo
- Publication number
- CN105107164A CN105107164A CN201510637242.6A CN201510637242A CN105107164A CN 105107164 A CN105107164 A CN 105107164A CN 201510637242 A CN201510637242 A CN 201510637242A CN 105107164 A CN105107164 A CN 105107164A
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- magnet
- frame
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- rocket
- patty
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Abstract
The invention discloses a badminton training racket of a magnetic structure. The badminton training racket comprises a rocket body and a protective device; the rocket body comprises rocket strings, a rocket frame, a T-shaped connector, a rocket rod and a handle, and a long magnet and a balancing block are arranged on the rocket frame; the protective device comprises a fixing part and a buffering part, wherein the fixing part makes contact with the shank, and the buffering part is connected with the fixing part and used for buffering impact force on the badminton racket and comprises a cake-shaped magnet. A hollow long cavity is formed in the rocket frame, the long magnet is embedded into the hollow long cavity of the rocket frame, multiple string passing holes are arrayed in the long magnet in straight columns at equal intervals, the centers of the string passing holes and the center of a passage are located on the same straight line, and the balancing block is arranged in the hollow long cavity; a cambered surface corner is arranged on the T-shaped connector, a hollow cavity is formed in the rocket rod, one magnetic pole of the long magnet is located in the rocket frame, and the other magnetic pole of the long magnet is located in the rocket rod. By means of the badminton training racket of the magnetic structure, the situation that the shank of a beginner is injured as the rocket impacts the shank by mistake is greatly reduced.
Description
Technical field
The present invention relates to racket field, the shuttlecock training particularly about a kind of magnetic structure is clapped.
Background technology
Shuttlecock is one and bounces and tie across net, use long handle netted ball the indoor sport that mouth end bundle has the hemispherical cork of a circle feather.According to the number participated in, singles and doubles can be divided into.Compared to the tennis that character is close, badminton requires also not bery high to the physique of player, be but relatively particular about endurance, is extremely applicable to Asians's development.As one of motion liked by Chinese, shuttlecock beginner is because technical foundation is poor, usually be subject to being clashed into shank by racket by mistake and causing shank injured, and existing racket does not all easily clash into beginner's shank for racket and is optimized and improvement by mistake, the shuttlecock training that urgently the applicable beginner of research and development uses is clapped.
Summary of the invention
In view of this, the present invention, for solving the problems of the technologies described above, provides a kind of shuttlecock training of magnetic structure to clap, and greatly reduces the generation of the situation that beginner causes shank injured because racket clashes into shank by mistake.
Object of the present invention is achieved through the following technical solutions:
A kind of shuttlecock training of magnetic structure is clapped, injured for avoiding the shank of beginner clashed into by racket, comprise bat and armour, bat comprises claps line, frame, T word joint, dabber and handle, described frame is provided with long magnet and balance weight, armour comprises the fixed part that contacts with shank and is connected with fixed part and buffer part for slowing down racket impact, and described buffer part comprises patty magnet, described fixed part comprises degree of tightness elastic band and cloth bag, described cloth bag is built with patty magnet, cloth bag comprises the bottom be directly connected with degree of tightness elastic band, the sidepiece be connected with bottom, the top be connected with sidepiece, the profile of described patty magnet is the cake shape with upper bottom surface and bottom surface, the bottom surface of patty magnet contacts with the bottom interior surface of cloth bag, and the bottom surface of patty magnet and the way of contact of the bottom interior surface of cloth bag are the face of entirely fitting contacts, the upper bottom surface of patty magnet contacts with the top inner surface of cloth bag, and the bottom surface of patty magnet and the way of contact of the bottom interior surface of cloth bag are the face of entirely fitting contacts, described long magnet is positioned on frame, one end part distance handle solstics place on frame of long magnet, the magnetic pole of described patty magnet upper bottom surface is identical with being positioned at the long magnet ends magnetic pole of position, distance handle solstics on frame, the outer wall of described frame is by a plane, two circular arc convex surfaces and a concave surface are formed, the outer wall of frame is plane by counterclockwise sequence successively, first circular arc convex surface, concave surface and the second circular arc convex surface, the passage being communicated with plane and concave surface is provided with between plane with concave surface, the outer wall shape of frame is the Central Symmetry shape about passage, described passage internal fixtion has bat line, described frame inside is provided with hollow long chamber, hollow long chamber is that symmetrical centre is symmetricly set on frame inside with passage, the cross section in hollow long chamber is rectangle, the cross section of described long magnet is rectangle, long magnet embeds in the hollow long chamber of frame, on long magnet, array is equidistantly placed with multiple cable-through hole, it is circular through hole that described cable-through hole and passage are cross section, the center of cable-through hole and the center of passage are on same straight line, also balance weight is provided with in hollow long chamber, T word joint is provided with cambered surface corner, and dabber inside is provided with cavity, and long magnet one magnetic pole is positioned at frame, and another magnetic pole of long magnet is positioned at dabber.
On described concave surface, the distance size of minimum point and peak is greater than the diameter of section size of clapping line.
The density of described balance weight is identical with the density of long magnet; The section shape and size of balance weight is corresponding identical with the section shape and size of long magnet respectively.
The using method that the shuttlecock training of magnetic structure of the present invention is clapped is as follows: pull degree of tightness elastic band and be inserted in by shank in degree of tightness elastic band, rotate armour and cloth bag is adjusted to shank side, now hand-held patty magnet is inserted in cloth bag, another holds bat and by the patty magnet of the frame top of bat in cloth bag, distance handle solstics on aforementioned frame top i.e. frame above; If the frame top of patty magnet and bat attracts each other, then from cloth bag, taking out patty magnet and oppositely again inserting in cloth bag, if the frame top of patty magnet and bat is repelled mutually, without the need to taking out patty magnet; After this, hand-held bat normally can carry out badminton, when causing racket to clash into shank due to maloperation when brandishing racket, frame will be subject to the magnetic repulsion effect of patty magnet on armour, thus greatly slow down the impact that frame drops on beginner's shank.
The present invention compared to the beneficial effect of prior art is:
Shuttlecock training bat of the present invention comprises bat and armour, especially be applicable to the poor beginner of technical foundation to use, when beginner's mistake is brandished racket and clashes into shank, even if racket is brandished as quick as thought, the impact that shank is subject to clapping from shuttlecock training of the present invention is also very small, ensures that shuttlecock beginner can not wound shank because of racket; Frame is provided with long magnet, the armour being positioned at beginner's shank is provided with patty magnet, and the magnetic pole of patty magnet upper bottom surface is identical with being positioned at the long magnet ends magnetic pole of position, distance handle solstics on frame, therefore, when beginner brandishes racket and causes due to maloperation racket to clash into beginner's shank, frame will be subject to the magnetic repulsion effect of patty magnet on armour, thus greatly slow down the impact that frame drops on beginner's shank.
Be different from traditional badminton racquet, long magnet is provided with in the frame of bat of the present invention, for avoiding the long magnet increased, bat feel is impacted, frame is designed to hollow-core construction by inventor, this hollow-core construction is utilized to place long magnet, ensure that bat weight of the present invention is identical with the weight of traditional shuttle bat or similar, guarantee that bat of the present invention has outstanding feel, improve the enjoyment of badminton.For ensureing that the barycenter of bat of the present invention is in identical position with the barycenter of traditional shuttle bat, in the frame of bat of the present invention, be also provided with density and cross section and the identical balance weight of long magnet.T word joint is provided with level and smooth cambered surface corner, makes long magnet more smoothly firm to the transition of dabber by frame, guarantees that the intermediate location of long magnet has higher intensity.
Accompanying drawing explanation
The invention will be further described to utilize accompanying drawing, but the embodiment in accompanying drawing does not form any limitation of the invention.
Fig. 1 is the structure chart of bat of the present invention.
Fig. 2 is the structure chart of armour of the present invention.
Fig. 3 is the partial section in A-A region in Fig. 1.
Fig. 4 is the part sectioned view of bat of the present invention.
Fig. 5 is the enlarged drawing in B region in Fig. 4.
Detailed description of the invention
The present invention to be described in further detail below in conjunction with accompanying drawing and embodiment for the ease of it will be appreciated by those skilled in the art that.
Please refer to Fig. 1-5, the embodiment of the present invention comprises:
A kind of shuttlecock training of magnetic structure is clapped, injured for avoiding the shank of beginner clashed into by racket, comprise bat 1 and armour, bat comprises claps line 5, frame 6, T word joint 4, dabber 3 and handle 2, frame 6 is provided with long magnet 13 and balance weight 14, armour comprises the fixed part that contacts with shank and is connected with fixed part and buffer part for slowing down racket impact, and buffer part comprises patty magnet 9, fixed part comprises degree of tightness elastic band 7 and cloth bag 8, cloth bag 8 is built with patty magnet 9, cloth bag 8 comprises the bottom be directly connected with degree of tightness elastic band 7, the sidepiece be connected with bottom, the top be connected with sidepiece, the profile of patty magnet 9 is the cake shape with upper bottom surface and bottom surface, the bottom surface of patty magnet 9 contacts with the bottom interior surface of cloth bag 8, and the bottom surface of patty magnet 9 and the way of contact of the bottom interior surface of cloth bag 8 are the face of entirely fitting contacts, the upper bottom surface of patty magnet 9 contacts with the top inner surface of cloth bag 8, and the bottom surface of patty magnet 9 and the way of contact of the bottom interior surface of cloth bag 8 are the face of entirely fitting contacts, long magnet 13 is positioned on frame 6, one end part distance handle 2 solstics place on frame 6 of long magnet 13, the magnetic pole of patty magnet 9 upper bottom surface is identical with long magnet 13 end pole being positioned at position, distance handle 2 solstics on frame 6, the outer wall of frame 6 is by a plane, two circular arc convex surfaces and a concave surface are formed, the outer wall of frame 6 is plane 61 by counterclockwise sequence successively, first circular arc convex surface 62, concave surface 63 and the second circular arc convex surface 64, the passage 11 being communicated with plane 62 and concave surface 63 is provided with between plane 62 with concave surface 63, the outer wall shape of frame 6 is the Central Symmetry shapes about passage 11, passage 11 internal fixtion has claps line 5, frame 6 inside is provided with hollow long chamber, hollow long chamber is that symmetrical centre is symmetricly set on frame inside with passage, the cross section in hollow long chamber is rectangle, the cross section of long magnet 13 is rectangle, long magnet 13 embeds in the hollow long chamber of frame 6, on long magnet 13, array is equidistantly placed with multiple cable-through hole 12, it is circular through hole that cable-through hole 12 and passage 11 are cross section, the center of cable-through hole 12 and the center of passage 11 are on same straight line, balance weight 14 is also provided with in hollow long chamber, T word joint 4 is provided with cambered surface corner 10, and dabber 3 inside is provided with cavity, and long magnet 13 1 magnetic pole is positioned at frame 6, and long another magnetic pole of magnet 13 is positioned at dabber 3.
On concave surface 63, the distance size of minimum point and peak is greater than the diameter of section size of clapping line 5.
The density of balance weight 14 is identical with the density of long magnet 13; The section shape and size of balance weight 14 is corresponding identical with the section shape and size of long magnet 13 respectively.
The using method that the shuttlecock training of magnetic structure of the present invention is clapped is as follows: pull degree of tightness elastic band and be inserted in by shank in degree of tightness elastic band, rotate armour and cloth bag is adjusted to shank side, now hand-held patty magnet is inserted in cloth bag, another holds bat and by the patty magnet of the frame top of bat in cloth bag, distance handle solstics on aforementioned frame top i.e. frame above; If the frame top of patty magnet and bat attracts each other, then from cloth bag, taking out patty magnet and oppositely again inserting in cloth bag, if the frame top of patty magnet and bat is repelled mutually, without the need to taking out patty magnet; After this, hand-held bat normally can carry out badminton, when causing racket to clash into shank due to maloperation when brandishing racket, frame will be subject to the magnetic repulsion effect of patty magnet on armour, thus greatly slow down the impact that frame drops on beginner's shank.
The present invention compared to the beneficial effect of prior art is:
Shuttlecock training bat of the present invention comprises bat and armour, especially be applicable to the poor beginner of technical foundation to use, when beginner's mistake is brandished racket and clashes into shank, even if racket is brandished as quick as thought, the impact that shank is subject to clapping from shuttlecock training of the present invention is also very small, ensures that shuttlecock beginner can not wound shank because of racket; Frame is provided with long magnet, the armour being positioned at beginner's shank is provided with patty magnet, and the magnetic pole of patty magnet upper bottom surface is identical with being positioned at the long magnet ends magnetic pole of position, distance handle solstics on frame, therefore, when beginner brandishes racket and causes due to maloperation racket to clash into beginner's shank, frame will be subject to the magnetic repulsion effect of patty magnet on armour, thus greatly slow down the impact that frame drops on beginner's shank.
Be different from traditional badminton racquet, long magnet is provided with in the frame of bat of the present invention, for avoiding the long magnet increased, bat feel is impacted, frame is designed to hollow-core construction by inventor, this hollow-core construction is utilized to place long magnet, ensure that bat weight of the present invention is identical with the weight of traditional shuttle bat or similar, guarantee that bat of the present invention has outstanding feel, improve the enjoyment of badminton.For ensureing that the barycenter of bat of the present invention is in identical position with the barycenter of traditional shuttle bat, in the frame of bat of the present invention, be also provided with density and cross section and the identical balance weight of long magnet.T word joint is provided with level and smooth cambered surface corner, makes long magnet more smoothly firm to the transition of dabber by frame, guarantees that the intermediate location of long magnet has higher intensity.
Finally should be noted that; above embodiment illustrates technical scheme of the present invention; but not limiting the scope of the invention; although done to explain to the present invention with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to technical scheme of the present invention or equivalent replacement, and not depart from essence and the scope of technical solution of the present invention.
Claims (3)
1. the shuttlecock training of a magnetic structure is clapped, it is characterized in that, injured for avoiding the shank of beginner clashed into by racket, comprise bat and armour, bat comprises claps line, frame, T word joint, dabber and handle, described frame is provided with long magnet and balance weight, and armour comprises the fixed part that contacts with shank and is connected with fixed part and buffer part for slowing down racket impact, and described buffer part comprises patty magnet, described fixed part comprises degree of tightness elastic band and cloth bag, described cloth bag is built with patty magnet, cloth bag comprises the bottom be directly connected with degree of tightness elastic band, the sidepiece be connected with bottom, the top be connected with sidepiece, the profile of described patty magnet is the cake shape with upper bottom surface and bottom surface, the bottom surface of patty magnet contacts with the bottom interior surface of cloth bag, and the bottom surface of patty magnet and the way of contact of the bottom interior surface of cloth bag are the face of entirely fitting contacts, the upper bottom surface of patty magnet contacts with the top inner surface of cloth bag, and the bottom surface of patty magnet and the way of contact of the bottom interior surface of cloth bag are the face of entirely fitting contacts, described long magnet is positioned on frame, one end part distance handle solstics place on frame of long magnet, the magnetic pole of described patty magnet upper bottom surface is identical with being positioned at the long magnet ends magnetic pole of position, distance handle solstics on frame, the outer wall of described frame is by a plane, two circular arc convex surfaces and a concave surface are formed, the outer wall of frame is plane by counterclockwise sequence successively, first circular arc convex surface, concave surface and the second circular arc convex surface, the passage being communicated with plane and concave surface is provided with between plane with concave surface, the outer wall shape of frame is the Central Symmetry shape about passage, described passage internal fixtion has bat line, described frame inside is provided with hollow long chamber, hollow long chamber is that symmetrical centre is symmetricly set on frame inside with passage, the cross section in hollow long chamber is rectangle, the cross section of described long magnet is rectangle, long magnet embeds in the hollow long chamber of frame, on long magnet, array is equidistantly placed with multiple cable-through hole, it is circular through hole that described cable-through hole and passage are cross section, the center of cable-through hole and the center of passage are on same straight line, also balance weight is provided with in hollow long chamber, T word joint is provided with cambered surface corner, and dabber inside is provided with cavity, and long magnet one magnetic pole is positioned at frame, and another magnetic pole of long magnet is positioned at dabber.
2. the shuttlecock training of magnetic structure according to claim 1 is clapped, and it is characterized in that, on described male and female face, the distance size of minimum point and peak is greater than the diameter of section size of clapping line.
3. the shuttlecock training of magnetic structure according to claim 1 is clapped, and it is characterized in that, the density of described balance weight is identical with the density of long magnet; The section shape and size of balance weight is corresponding identical with the section shape and size of long magnet respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510637242.6A CN105107164A (en) | 2015-10-05 | 2015-10-05 | Badminton training racket of magnetic structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510637242.6A CN105107164A (en) | 2015-10-05 | 2015-10-05 | Badminton training racket of magnetic structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105107164A true CN105107164A (en) | 2015-12-02 |
Family
ID=54655416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510637242.6A Pending CN105107164A (en) | 2015-10-05 | 2015-10-05 | Badminton training racket of magnetic structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105107164A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1857153A1 (en) * | 2006-05-16 | 2007-11-21 | Adolf Brunner | Handle for sports racket |
| CN201299942Y (en) * | 2008-11-24 | 2009-09-02 | 中国海洋大学 | Electromagnetic absorption type racket device |
| CN202376710U (en) * | 2011-12-31 | 2012-08-15 | 哈尔滨师范大学 | Special technical strength training aid for badminton |
| CN104623875A (en) * | 2015-03-13 | 2015-05-20 | 浙江海洋学院 | Tennis racket with adjustable center of gravity |
| CN204469147U (en) * | 2015-02-09 | 2015-07-15 | 卞保应 | A kind of band picks up racket and the ball of ball function |
-
2015
- 2015-10-05 CN CN201510637242.6A patent/CN105107164A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1857153A1 (en) * | 2006-05-16 | 2007-11-21 | Adolf Brunner | Handle for sports racket |
| CN201299942Y (en) * | 2008-11-24 | 2009-09-02 | 中国海洋大学 | Electromagnetic absorption type racket device |
| CN202376710U (en) * | 2011-12-31 | 2012-08-15 | 哈尔滨师范大学 | Special technical strength training aid for badminton |
| CN204469147U (en) * | 2015-02-09 | 2015-07-15 | 卞保应 | A kind of band picks up racket and the ball of ball function |
| CN104623875A (en) * | 2015-03-13 | 2015-05-20 | 浙江海洋学院 | Tennis racket with adjustable center of gravity |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151202 |
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| WD01 | Invention patent application deemed withdrawn after publication |