CN102245268A

CN102245268A - Training device for golf swing

Info

Publication number: CN102245268A
Application number: CN2008801323173A
Authority: CN
Inventors: 郑锺根
Original assignee: Cui Xianmei
Current assignee: Cui Xianmei
Priority date: 2008-12-11
Filing date: 2008-12-29
Publication date: 2011-11-16
Anticipated expiration: 2028-12-29
Also published as: CN102245268B; WO2010067917A1

Abstract

A device for practicing golf swing is disclosed. A device for practicing golf swing includes a shaft assembly where a plurality of parts are mounted, a grip assembly provided at a rear of the shaft assembly, the grip assembly where a user grips, a head assembly provided in a front of the shaft assembly, the weight of the head assembly being adjustable, a laser device provided in a pre-determined portion of the shaft assembly, the laser device emitting a laser forward, rearward, rightward and leftward and visually informing the user of a swing state, and a swing state sensing device provided in a predetermined portion of the shaft assembly, the swing state sensing device auditorily informing the user of the swing state.

Description

The exercise equipment of golf

Technical field

The present invention relates to a kind of exerciser of golf.More specifically, the present invention relates to a kind of equipment that is used to practise golf, when exercise golf, this equipment can be responded to the track of golf in real time and correct the posture that swings.

Background technology

Recently, golf is widely current, and it is useful to health or mental health to be well-known.

Golf is that a kind of golfer aims at golf golf is sent into the motion of expectation match play.Concerning the golfer, it is very important having correct posture at square stance.

The purpose of golf is that glof club head is moved along certain tracks, ball is accurately delivered to the place of expectation with the direction of expectation.Concerning correct golf, a series of postures that swing are extremely important, for example, and aiming, upswing, back fork, down swing, batting, release and put away sports equipment.

That is, can say so, correct posture in golf than in office what its motion in all more important.The key element of posture can be angle or track, the time that swings and rhythm that swings and the transfer of body weight when swinging.The purpose of Golfing practice is, the key element by repeating this posture is to re-construct the desirable posture that is fit to golfer self when needed identically.

When impacting the golf that is placed on the meadow when swinging, the golfer should keep one's balance so that centre of body weight is transferred to the outside from the inside of the sole between the heel, can carry out firm golf then.

In addition, when impacting golf, golf makes golfer's shoulder and waist around his/her vertebra rotation, and golf needs golfer's suitable and comfortable aiming position when swinging.

This golf is the outdoor exercises that are subjected to weather effect easily, is difficult in the strong wind sky and enjoys golf.Therefore, various Golfing practice equipment have been developed and have produced.In traditional Golfing practice equipment, mesh bag is installed in the front, and the golfer can utilize actual iron type golf club golf, with practice swing posture and aiming.

Summary of the invention

Technical problem

Yet this traditional Golfing practice equipment need have the very broad space of height.Therefore, it is installed in outdoor usually or only the open indoor golf of member is practised a ball game (comprise barrier golf practise a ball game), thereby the swing exercise that links up may be very difficult.In addition, if the golfer is at indoor exercise golf, the pitching wedge of actual golf clubs and the scope between the rod approximately are 90 to 115 centimetres, almost are impossible at the indoor swing exercise that carries out therefore, because ceiling or near furniture are run into by golf club.Therefore, can only be at indoor exercise push rod, and other places beyond his/her indoor golf training field of golfer (for example, in the family, office or do not belong to other indoor golf training fields of its member) can not correct the golf posture, can not practice swing.

Various golf swing practice equipment are on sale, and this equipment is only brandished the effect of golf clubs.Therefore, the player can't discern correct swing posture and the suitable track that swings.

That is to say, for the posture of finding the golfer and the track that swings, player's have to be careful his posture in the mirror front, and this is difficult to discern the suitable track that swings.

Solution

In order to address this problem, the purpose of this invention is to provide the equipment of practising golf, it makes can any at any time place, in house or office but not golf driving cages is enjoyed golf swing practice, and is not subjected to the restriction of heights of ceilings, little inner space.

Another object of the present invention provides the equipment of exercise golf, the track that swings that it allows the golfer accurately to practise a series of postures (comprise aiming, upswing, back fork, down swing, batting, release and put away sports equipment) and discern him when swinging.

In order to realize these purposes and other advantages, according to purpose of the present invention, as institute's embodiment and broadly described in the literary composition, the equipment of practising golf comprises: shaft assembly, and the shaft assembly place is equipped with a plurality of parts; The holding rod assembly is arranged on the rear portion of shaft assembly, and the user is held in holding rod assembly place; Assembly is arranged on the front portion of shaft assembly, and the weight of an assembly can be regulated; Laser equipment is arranged on the predetermined portions of shaft assembly, and laser equipment is launched laser forward, backward, to the right and left and visually to user's notice state that swings; And the state sensing equipment that swings, being arranged on the predetermined portions of shaft assembly, the state sensing equipment that swings is acoustically to user's notice state that swings.

Laser equipment can comprise: the back laser generator, pass the holding rod assembly and launch laser backward; Preceding laser generator passes an assembly and launches laser forward; First laser generator and second laser generator are arranged in the shaft assembly, and first laser generator and second laser generator are launched laser respectively left and to the right.

The state sensing equipment of swinging can comprise: impact the wing, and can be along the lengthwise movement of shaft assembly; Axostylus axostyle, guiding impacts the motion of the wing; Control loop, control impacts the wing so that impact the reservations office that the wing is positioned at axostylus axostyle; And reset components, apply predetermined power in one direction, return its initial position so that impact the wing.

The equipment of exercise golf can further comprise: adjusting device, adjusting device are arranged on the reset components place, and adjusting device is applied to the power that impacts the wing by reset components control.Herein, adjusting device can comprise: regulating sleeve is rotatably installed in the outside of shaft assembly; Regulation cock, by the inner surface of screw attachment to regulating sleeve, regulation cock can move along with the rotation of regulating sleeve; And adjusting rod, it is arranged in the regulation cock, flatly passes reset components.

The control loop that is formed by metal material can be fixed to the outside of axostylus axostyle, and auxiliary the impact wing corresponding with impacting the wing further is arranged on the control loop place, thereby optionally clashes into this control loop.

Shaft assembly can comprise: cylindrical outer tube, the outward appearance of qualification shaft assembly; Back fixed cover is arranged on the outer tube rear portion, and back fixed cover is fixed to the holding rod assembly; And preceding fixed cover, being arranged on the outer tube front portion, preceding fixed cover is fixed to an assembly.

Herein, first generating laser and second laser generator can be installed in respectively in back fixed cover and the preceding fixed cover.

Assembly can comprise the weight that is removably mounted on wherein and has predetermined weight.

Before laser generator can be installed in the assembly, the laser that is produced by preceding laser generator passes described weight and launches forward.

Beneficial effect

The present invention has following beneficial effect.

According to the equipment of exercise golf, the golfer can practise golf as carry out actual swinging with golf clubs such as the indoor place in the family.That is to say that according to the present invention, various swing exercises all are possible: from pitching wedge even to the swing exercise of the longest rod golf course, and putting practice.

In addition, during swing exercise, the golfer can correct his/her posture that swings by the real-time inspection posture.That is to say to check whether correctly execution swings and corrects posture, because laser is launched and is presented on the pad with all directions.

Further, the invention provides the state sensing equipment that swings, thereby the golfer can be in vision and is acoustically discerned the state that swings and bat moment.Specifically, the collision that impacts the wing allowed in impression batting acoustically moment, and the auxiliary collision that impacts the wing allows whether to reach topmost at an impression assembly acoustically.

Further, can change according to golfer's physical qualification according to holding rod cover of the present invention and weight.

Therefore, can improve ease of use.

Further, regulate the compression of supporting the reset components that impacts the wing by adjusting device.Therefore, impacting the wing can sound in the moment of batting just.

Description of drawings

Show embodiment of the present disclosure in order further to understand the accompanying drawing that the disclosure comprises, incorporates into and form the application's a part, and be used from specification one and explain disclosed principle.

In the drawings:

Fig. 1 is the preceding stereogram that golf swing practice equipment according to an illustrative embodiment of the invention is shown;

Fig. 2 is the back stereogram that illustrates according to the golf swing practice equipment of embodiment;

Fig. 3 is the exploded perspective view that the structure of golf swing practice equipment is shown;

Fig. 4 is the sectional view that golf swing practice equipment is shown; And

Fig. 5 is the plane that the embodiment of the pad that uses with golf swing practice equipment according to the present invention is shown.

The specific embodiment

Below embodiment the specific embodiment of the present invention illustrated in the accompanying drawings is carried out detailed reference.In any case, in whole accompanying drawing, identical reference number will be used in reference to same or similar part of generation.

Fig. 1 to Fig. 4 shows golf swing practice equipment according to an illustrative embodiment of the invention.Fig. 1 and Fig. 2 are respectively preceding stereogram and the back stereograms that golf swing practice equipment according to an illustrative embodiment of the invention is shown.Fig. 3 is the exploded perspective view that the structure of golf swing practice equipment is shown.Fig. 4 is the sectional view that golf swing practice equipment is shown.

As shown in Figures 1 to 4, golf swing practice equipment 1 comprises shaft assembly 100, holding rod assembly 200, an assembly 300, laser equipment and the state sensing equipment 400 that swings.A plurality of parts can be installed in the shaft assembly 100.The user grips holding rod assembly 200.The weight of assembly 300 is adjustable.Laser equipment is launched laser visually to notify the state that swings to the user on all directions.The state sensing equipment 400 that swings is acoustically being notified the state that swings to the user.

Particularly, as shown in Figure 1, golf swing practice equipment 1 forms has the clavate of predetermined length, and spherical weight is arranged on the end of golf swing practice equipment 1.

Shaft assembly 100 limits overall framework, and shaft assembly 100 comprises outer tube 110, back fixed cover 120 and preceding fixed cover 130.

Outer tube 110 limits the outward appearance of shaft assembly 100.Back fixed cover 110 is arranged on outer tube 110 rear portions to be fixed to holding rod assembly 200, and preceding fixed cap 130 is arranged on outer tube 110 front portions to be fixed to an assembly 300.

Outer tube 110 is the cylindrical shapes with predetermined length.The state sensing equipment 400 that swings can be installed in the outer tube 110.

As shown in the figure, back fixed cover 120 and preceding fixed cover 130 form corresponding shape.That is to say that the center of cover 120 and cover 130 is outwards outstanding, thereby have the round tray shape of picture UFO outward appearance.

In back fixed cover 120 or preceding fixed cover 130 first laser generator 124 and second laser generator, 132, the first laser generators 124 and second laser generator 132 can be installed will describe after a while.First laser generator 124 of composition laser equipment and second laser generator 126 and back generating laser 126 are arranged in back fixed cover 120 or the preceding fixed cover 130.

According to this embodiment, laser switch 122, first laser generator 124 and back laser generator 126 are set in the fixed cover 120 of back.Particularly, laser switch 122 is installed in the right part (see figure 4) in the back fixed cover 120, and first laser generator 124 is installed in the left part (see figure 4) in the back fixed cover 120.In addition, back laser generator 126 is installed in the rear portion (Fig. 4 is seen on top) of back fixed cover 120.

The right part that switch hole 122a passes back fixed cover 120 forms, the button of laser switch 122 exposes at switch hole 122a place, the left part that the first laser hole 124a passes back fixed cover 120 forms, and the laser that is produced by first laser generator 124 passes the first laser hole 124a.

Laser switch 122 opens and closes a plurality of laser generators 124,126,132 and 340.Though not shown in the drawings, laser switch 122 is connected with in 340 each by electric wire and laser generator 124,126,132, to allow power supply.

First laser generator 124 and back laser generator 126 receive electric power from battery 330 (will describe after a while), to produce laser.

Right part (see figure 4) before second laser generator 132 is installed in the fixed cover 130.Therefore, the right part of fixed cover 130 formed before the second laser hole 132a passed, and the laser that is produced by second laser generator 132 passes the second laser hole 132a.

Left part before connector 134 is arranged in the fixed cover 130, and connector 134 is used to receive the energy from the outside.That is to say that energy is supplied to battery 330 by connector 134, battery 330 will be described after a while.Therefore, the left part (see figure 4) of fixed cover 130 formed before connecter hole 134a passed, and electric power terminal inserts by connecter hole 134a.

The part that holding rod assembly 200 persons of being to use grip, holding rod assembly 200 comprise clavate holding rod 210, holding rod fixed cover 220 and holding rod cover 230.Holding rod fixed cover 220 is arranged on the end of holding rod 210, thereby is fixed to shaft assembly 100.Holding rod cover 230 covers holding rod 210.

Holding rod 210 is the hollow pipes with predetermined length.It is cumulative (upwards, to see Fig. 1) behind the outer radial of this holding rod 210.User's hand can not break away from holding rod 210, and holding rod cover 230 can not break away from holding rod 210 simultaneously, because the external diameter of holding rod 210 is cumulative backward.

Holding rod cover 230 covers holding rods 210, and the external diameter of holding rod is that (upwards, to see Fig. 1) backward cumulative.This holding rod cover 230 can be made by elastomeric material (such as, rubber).Preferably, can overlap 230 outer surface at holding rod and form anti-skid structure (for example, embossing) in case user's hand skids.

Holding rod cover 230 is placed on the holding rod 210, and holding rod cover 230 can be arranged to all kinds suitable a kind of to allow the user to select.For example, holding rod cover 230 can be divided into and be used for teenager and adult type, perhaps is used for beginner and master-hand's type, makes holding rod cover 230 to change as required.

The rear end (Fig. 1 is seen in the upper end) that metapore 232 passes holding rod cover 230 forms.The laser that is produced by back laser generator 126 (will describe after a while) will pass metapore 232.

Holding rod fixed cover 220 for example is fixed to back fixed cover 120 by screw.

Assembly 300 can be arranged on the end of shaft assembly 100, and an assembly 300 has the predetermined weight the same with glof club head.

Assembly 300 comprises weight 310, stores cover 320, battery 330 and preceding laser generator 340.Store cover 320 and on weight 310, form predetermined space.Battery 330 is arranged on and stores in the cover 320.Preceding laser generator 340 produces laser.

Weight 310 is spherical, and this weight 310 extremely stores cover 320 or preceding fixed cover 130 by screw attachment., a plurality of weights 310 with Different Weight can be set herein, and these a plurality of weights 310 can be optionally and removably be attached to and store cover 320 or preceding fixed cover 130.Children or women can select to compare with other relative lighter one in weight 310, and the man can select heavier relatively one in weight 310.

The front end of weight 310 (Fig. 3 and Fig. 4 are seen in the lower end) has through hole 312, and the laser that is produced by preceding laser generator 340 passes this through hole 312.

It is trapezoidal storing 320 pairs of its underparts of cover, thereby has less relatively radius, and battery 330 and preceding laser generator 340 can be installed in and store in the cover 320.That is to say that battery 330 is installed in the top that stores cover 320, preceding laser generator 340 is installed in the bottom that stores cover 320.

But battery 330 is recharges, and can be by the power charge of outside supply.Battery 330 receives electric power by connector 340, and the electric power that is fills up in the battery 330 is supplied to a plurality of laser generators 124,126,132 and 340 respectively.

Preceding laser generator 340 produces laser by the electric power that is provided by battery 330 is provided, and launches laser thereby (see Fig. 4 downwards) forward.

Preceding hole 322 is passed the front end (Fig. 4 is seen in the lower end) that stores cover 320 and is formed, and the laser that is produced by preceding laser generator 340 passes preceding hole 322.

Therefore, the laser that is produced by preceding laser generator 340 can pass the preceding hole 322 and the weight 310 that store cover 320 and launches forward.

Preceding laser generator 340 is formed laser equipment with back generating laser 126, first generating laser 124 and second generating laser 132.That is to say that laser equipment is made of a plurality of generating lasers 124,126,132 and 340, and laser equipment receives electric power from battery 330.Herein, this supply of electric power is carried out by laser switch 122.

Therefore, laser equipment can be launched in all directions.The laser that is produced by back laser generator 126 can pass grip component 200 launch backward, can pass an assembly 300 by the laser of preceding laser generator 340 generations and launch forward.Can launch to the right and left by the laser that first laser generator 124 and second laser generator 132 produce, thereby can notify the state that swings to the user in real time.

The state sensing equipment 400 that swings is arranged in the shaft assembly 100, to notify the state that swings to the user in real time.

The state sensing equipment 400 that swings comprises and impacts the wing 410, axostylus axostyle 420, control loop 430 and reset components 440.Impacting the wing 410 can be along the lengthwise movement of shaft assembly 100, and axostylus axostyle 420 guiding impact the motion of the wing 410.Control loop 430 controls impact the wing 410 to stop at the pre-position in the axostylus axostyle 420.Reset components 440 makes that in one direction to applying predetermined power to impacting the wing 410 impacting the wing 410 can return its initial position.

The tubular wing 410 that impacts with predetermined length can be made by metal material.This wing 410 that impacts moves at forward direction with on the direction of (up and down, seeing Fig. 4) backward along axostylus axostyle 420.Therefore, the external diameter of axostylus axostyle 420 is less than the internal diameter that impacts the wing 410.

As shown in the figure, control loop 430 is arranged on the center of axostylus axostyle 420.That is to say that annular groove 422 is formed centrally near in the axostylus axostyles 420, and annular groove 422 is along the inside recessed desired depth of external peripheral surface, and the control loop 430 with predetermined thickness is inserted in securely in the control loop 430.

Control loop 430 can be made by metal material.If metal control loop 430 bump metals impact the wing 410, then can produce collision sound.

The wing 410 that impacts of motion that 440 pairs of reset components (, are seen Fig. 4 downwards) forward applies predetermined power, makes it (upwards, see Fig. 4) backward and returns its initial position.As shown in the figure, reset components 440 is made of the compression spring.

Impact in the rear portion (Fig. 4 is seen on top) that the wing 450 can further be arranged on control loop 430 with impacting corresponding auxiliary of the wing 410, thereby optionally clash into control loop 430.

Auxiliary to impact the wing 450 be tubular, has the predetermined length identical with impacting the wing 410, and assist impact the wing 450 can along the first half of axostylus axostyle 420 up and down (see figure 4) move.

Reset components 440 belows can also be provided with adjusting device 500, are applied to the power that impacts the wing 410 with control.

Particularly, if user's (in other words, the golfer) brandishes according to golf swing practice equipment 1 of the present invention, then impact the wing 410 (see figure 4) motion downwards.At this moment, reset components 440 controls impact moving downward of the wing 410, and adjusting device 500 is regulated this power.

Adjusting device 500 comprises: be rotatably installed in the outer surface of shaft assembly 100 regulating sleeve 510, can be along with the rotation of regulating sleeve 510 regulation cock 520 that moves and the adjusting rod 530 that passes reset components 440.

Regulating sleeve 510 covers the lower end (see figure 4) of outer tube 110, and regulation cock 520 is arranged in the regulating sleeve 510.Regulation cock 520 is by the inner surface of screw attachment to regulating sleeve 510.Herein, adjusting rod 530 is arranged in the regulation cock 520, and adjusting rod 530 flatly passes reset components 440 as shown in Figure 4.

Therefore, when regulating sleeve 510 rotations, regulation cock 520 is vertical ground motion as shown in Figure 4, is attached to adjusting rod 530 vertical ground motions of this regulation cock 520.Therefore, reset components 440 also vertically (that is, moves, as shown in Figure 4 up and down).

In addition, the lower end of outer tube 110 can also be provided with support member 550.Fixed cover 130 was to support reset components 440 before support member 550 was fixed to, and the lower end of reset components 440 is fixed to support member 550.

Fig. 5 shows the user when using golf swing practice apparatus exercise according to the present invention to swing, and is used for the plane of embodiment of the pad 600 that swings of practice swing and push rod.

Here, pad 600 position of the golf that square stance pushed that can mark at every turn swings.A plurality of horizontal lines are cited as the line that swings of the track that swings that shows the square stance that swings at every turn.To compare with each position of pad 600 from the direction of light of golf swing practice equipment 1 emitted laser, the physical location of the golf of each actual golf clubs and the track that swings will be examined.

Herein, ' A ' is meant the target direction of golf ball flight, ' B ' is meant the rightabout of golf ball flight, ' C ' is meant that the user swings makes ball away from () direction with respect to user's position forward, ' D ' is meant that the user swings makes ball near () direction with respect to user's position backward.

There are not the reference ' S ' of explanation and the service condition that ' L ' is used to explain golf swing practice equipment.Particularly, ' S ' is the set-point, and it is the position (position of ball when the golfer uses No. 7 irons in reality exercise golf) that true ball is placed in supposition, and ' L ' is the line that swings that shows the track of expecting that swings when golf is placed on the set-point.' l ' is that pin is wide, and it is golfer's distance between golfer's bipod when standing.

' S1 ', ' S2 ', ' S3 ', ' S4 ', ' S5 ' and ' S6 ' are meant ' standard point ', and each from golf swing practice equipment 1 emitted laser should be positioned on these ' standard points ' at any time.

Particularly, ' S1 ' is meant with respect to user's the left foot position towards target direction (A) (S) 1 to 1.5 times of pin wide (l) apart from the set-point.' S2 ' is meant with respect to user's the right crus of diaphragm position towards rightabout (B) (S) 1 to 1.5 times of pin wide (l) apart from the set-point.

As shown in Figure 5, ' S3 ' and ' S4 ' is meant backward the be separated by position of preset distance of (D) and ' S1 ' and ' S2 ', that is to say, with respect to the position of 1 to 1.5 times of pin wide (l) apart respectively in the horizontal direction, user's front.

' S5 ' and ' S6 ' is meant from ' S3 ' and ' S4 ' horizontally extending optional position.That is to say that ' S5 ' is being positioned on the target direction (A) on the antetheca (W1), ' S6 ' is being positioned on the rear wall (W2) on the opposite target direction (B).The height of these ' S5 ' and ' S6 ' can be corresponding to the height of user's ear.

Certainly, can carry out various changes to the position of set-point (S) and standard point (S1, S2, S3, S4, S5 and S6) according to the size of the required golf clubs of user's physical qualification or user.

Next, with the operation of describing according to golf swing practice equipment 1 of the present invention.

Whether based on the golfer is beginner or expert or teenager or adult, can partly change according to some parts of golf swing practice equipment 1 of the present invention.That is to say that according to user's physical qualification or golf technology, holding rod cover 230 and weight 310 can be changed.

Use adjusting device 500, the power that can regulate square stance according to user's the strength that swings.If the adult male that can swing relatively fast, the power that applies to promote to impact the wing 410 by reset components 440 is maximum, thereby by service condition device 500, reset components 440 (see figure 4) that can farthest move upward.If women, children or the elderly, adjusting device 500 is conditioned so that reset components 440 farthest moves downward so, thereby the power that applies to promote to impact the wing 410 by reset components 440 can be minimum.

With reference to Fig. 5,, situation about using according to golf swing practice equipment 1 of the present invention is described with each step of the actual golf clubs practice swing of contrast use.

(A) aiming

Aiming position is used for initially swinging, and under this aiming position, an assembly 300 is towards the below.

Therefore, the laser (hereinafter being called preceding light) that is produced by preceding laser generator 340 is transmitted to the set-point (S) of pad 600, and the laser that is produced by back laser generator 126 (hereinafter being called back light) is transmitted to people's's (hereinafter being called the golfer) the lower abdomen of exercise golf or the below at belly center.

At this moment, axostylus axostyle 420 auxiliary impacts the wing 450 and is positioned in and impacts the wing 410 places, and the laser (hereinafter being called first light) that is produced by first laser generator 124 is towards the center of the width of standing (l) (part between golfer's bipod), perpendicular to golf swing practice equipment 1 vertically.On the contrary, the laser (hereinafter being called second light) that produces by second laser generator 132 in the place ahead of golfer (C) towards ceiling.

(B) upswing

In the upswing posture, left arm launches in above-mentioned aiming position, move left side shoulder with along the track that swings to right back pendulum golf swing practice equipment 1.Herein, the preceding light of (S) moves right along the line that swings (L) towards the set-point.If preceding light breaks away from the line (L) that swings, the posture of then determining to swing is incorrect.

Continue to carry out this back fork, preceding light will be towards the rightabout (B) of impact point.Therefore, first light is with the direction motion of wide point, and the standard point (S4) of arrival pad 600.

When the upswing posture of carrying out by said process was finished, golf swing practice equipment 1 kept level with respect to ground.Therefore, the motion towards the back light of golfer's belly towards target direction (A), second light is towards ceiling.

Herein, if the standard point (S4) that first light, breaks away from pad 600 towards ' C ' direction towards, determine that then club head opens.On the contrary, if the standard point (S4) that first light, breaks away from pad 600 towards ' D ' direction towards, determine that then club head closes.

After this, when continuing to carry out the back fork, an assembly 300 is towards the top.

If an assembly 300 is towards upward, then before light launch towards ceiling, back light is emitted to and fills up 600 standard point (S2).Therefore, first light is emitted to the standard point (S5) of wall towards the rightabout of target direction (B), and second light is towards preceding target direction (A) and towards wall.

At this moment, an assembly 300 stands upside down on the ground.Then, the auxiliary wing 450 that impacts descends towards holding rod 210, and its collision holding rod 210 is to produce sound ' bang '.Therefore, the golfer can stand upside down with perpendicular to ground acoustically recognizing golf swing practice equipment 1.

(C) swing to the summit

When health continued to rotate to an assembly 300 and arrives the state of vertex position of topmosts, an assembly 300 was towards preceding target direction (A).Therefore, preceding light is towards target direction (A) emission, and back light is emitted to the standard point (S5) of back wall towards the rightabout of target direction.

Swing to the posture on summit this, first light is towards ceiling, and second light points to the standard point (S1) of pad 600 and the line that swings (L) between set-point (S), only swings excessively for preventing.

(D) down swing and batting

Top at this health that reverses to the posture on summit of swinging is fully discharged, thus the beginning down swing.Swing track and upswing and swing and swing class of track seemingly during the down swing to the summit posture.That is to say that it is opposite having only direction, the track that swings is similar.

Particularly, golfer's drop-down starting of situation of holding rod 210 of being in one's hands to put down golf swing practice equipment 1.If like this, back light descends from right-hand left and the assembly 300 that move to along the line that swings (L), draws a circle.

Whether at this moment, the golfer is careful first and does not only move to standard point (S4), correct to determine that this moment his/her swings, that is, and in real time.

During down swing, for correct swinging, back light should pass the line that swings (L) of pad 600.

In addition, during down swing, the auxiliary wing 450 that impacts at first slides towards an assembly 300, and its bump control loop 430 is to produce collision sound ' bang ' then.

In this down swing, if first only standard point (S4) forwards to (' D ' direction), determine that then the head of golf swing practice equipment 1 is closed.If like this, in actual golf, may cause hook.On the contrary, if first backward directions of standard point (S4) (' C ' direction) only determine that then head opens, may cause Slice in the actual then golf.

If carry out down swing continuously, then an assembly 300 descends, and compares with aiming position, and golfer's weight is transferred to left-hand component, and golfer's waist rotation and be twisted into 45 degree.Be the actual time that impacts golf of glof club head this opportunity.

In this batting moment, to compare with aiming position, weight focuses on left, and waist rotation and be twisted into 45 degree.That is to say that the preceding light of golf swing practice equipment is emitted to the set-point (S) of pad 600, back light is towards the golfer.First light towards the width of standing (?) the center, second light is with respect to the ceiling of golfer towards the front.Herein, if preceding light breaks away from the set-point (S) of pad 600, then determining swings is incorrect.

Bat moment at this, impact the wing 410 towards an assembly 300 motions, and generation collision sound ' bang '.If the golfer carries out down swing, then because powerful centrifugal force impacts the wing 410 and will rely on centrifugal force towards an assembly motion, this centrifugal force compression reset components 440 is so that impact the wing 410 collision support members 550 and produce collision sound.

(E) release

Behind slance, continue to carry out swinging.Before light along or move towards left side target direction (A) near the line (L) that swings.Back light makes golf swing practice equipment 1 keep perpendicular to the ground towards rightabout (B) emission of target direction, and first light is towards the standard point (S3) of target direction (A) motion until arrival pad 600.

If first light towards ' C ' direction, breaks away from the standard point (S4) of pad 600, then definite club head is closed.On the contrary, if first light towards ' D ' direction, breaks away from the standard point (S3) of pad 600, then definite club head is opened.

If continue to carry out this release, then back light moves to left along the line that swings (L) of pad 600, thereby through standard point (S1).At this moment, an assembly 300 makes progress once more, and auxiliary impact the wing 450 and drop to holding rod 210, and the auxiliary wing 450 bump holding rods 210 that impact are to produce collision sound ' bang '.

First light is emitted to the standard point (S6) of wall towards preceding target direction (A), and second light is emitted to wall on the rightabout (B) of target direction.

(F) put away sports equipment

If continue to swing after above-mentioned release, then golfer's posture is corresponding to swinging to the posture on summit, and swings and finish.At this moment, preceding light is launched with perpendicular to the ground towards the rightabout (B) of target direction, and back light is emitted to the standard point (S6) of wall towards target direction (A).

The standard point (S2) of second light sensing pad 600 and the line that swings (L) between set-point (S) are to guide the correct track that swings, and first light is towards ceiling.

By above-mentioned posture, use golf swing practice equipment according to the present invention can finish the overall posture of swing exercise.

It will be apparent to those skilled in the art that under the situation that does not break away from the spirit or scope of the present invention, can carry out various modifications and change the present invention.Therefore, the present invention is intended to cover scope and interior modification of the present invention and the variant of equivalency range thereof that falls into appended claims.

For example, according to above-mentioned embodiment, each that single laser switch 122 opens and closes in the laser generator 124,126,132 and 340.Alternatively, can provide a plurality of laser switches 122 to open and close corresponding laser generator 124,126,132 and 340 respectively.

Claims

1. equipment of practising golf comprises:

Shaft assembly, described shaft assembly place is equipped with a plurality of parts;

The holding rod assembly is arranged on the rear portion of described shaft assembly, and the user is held in described holding rod assembly place;

Assembly is arranged on the front portion of described shaft assembly, and the weight of described assembly can be regulated;

Laser equipment is arranged on the predetermined portions of described shaft assembly, and described laser equipment is launched laser forward, backward, to the right and left and visually to described user's notice state that swings; And

The state sensing equipment that swings is arranged on the predetermined portions of described shaft assembly, and the described state sensing equipment that swings is acoustically being notified the described state that swings to described user.

2. the equipment of exercise golf as claimed in claim 1, wherein, described laser equipment comprises:

Back laser generator passes described holding rod assembly and launches laser backward;

Preceding laser generator passes described assembly and launches laser forward;

First laser generator and second laser generator are arranged in the described shaft assembly, and described first laser generator and described second laser generator are launched laser respectively left and to the right.

3. the equipment of exercise golf as claimed in claim 1, wherein, the described state sensing equipment that swings comprises:

Impact the wing, can be along the lengthwise movement of described shaft assembly;

Axostylus axostyle guides the described motion that impacts the wing;

Control loop is controlled and is describedly impacted the wing so that describedly impact the reservations office that the wing is positioned at axostylus axostyle; And

Reset components is in one direction to applying predetermined power, so that the described wing that impacts returns its initial position.

4. the equipment of exercise golf as claimed in claim 3 further comprises:

Adjusting device, described adjusting device are arranged on described reset components place, and described adjusting device is applied to the described power that impacts the wing by described reset components control, and wherein, described adjusting device comprises:

Regulating sleeve is rotatably installed in the outside of described shaft assembly;

Regulation cock, by the inner surface of screw attachment to described regulating sleeve, described regulation cock can move along with the rotation of described regulating sleeve; And

Adjusting rod, it is arranged in the described regulation cock, flatly passes described reset components.

5. the equipment of exercise golf as claimed in claim 3, wherein,

The described control loop that is formed by metal material is fixed to the outside of described axostylus axostyle, further is arranged on described control loop place with the described corresponding auxiliary wing that impacts of the wing that impacts, thereby optionally clashes into described control loop.

6. the equipment of exercise golf as claimed in claim 2, wherein, described shaft assembly comprises:

Cylindrical outer tube defines the outward appearance of described shaft assembly;

Back fixed cover is arranged on the rear portion of described outer tube, and described back fixed cover is fixed to described holding rod assembly; And

Before fixed cover, be arranged on the front portion of described outer tube, described before fixed cover be fixed to described assembly,

Further, wherein, described first generating laser and described second laser generator are installed in respectively in described back fixed cover and the described preceding fixed cover.

7. the equipment of exercise golf as claimed in claim 6, wherein, described assembly comprises the weight that is removably mounted on wherein and has predetermined weight.

8. the equipment of exercise golf as claimed in claim 7, wherein, described preceding laser generator is installed in described the assembly, passes described weight by the laser of laser generator generation before described and launches forward.