CN103212195A

CN103212195A - Golf push rod practice device

Info

Publication number: CN103212195A
Application number: CN2012100166949A
Authority: CN
Inventors: 陈志远; 简国徽; 余政治
Original assignee: EURO AMERICAN INDUSTRIAL CORP; CHEN GIANT TECHNOLOGIES Co Ltd; RUCA CORP
Current assignee: EURO AMERICAN INDUSTRIAL CORP; CHEN GIANT TECHNOLOGIES Co Ltd; RUCA CORP; EURO AMERICAN IND CORP
Priority date: 2012-01-18
Filing date: 2012-01-18
Publication date: 2013-07-24
Also published as: US20130184096A1; JP2013146521A; KR20130084951A

Abstract

A golf push rod practice device comprises a base, a straight guide plate, a positioning mechanism, a golf hole table, a golf way and a track, wherein the base is provided with a chassis and a side wall, which are vertically crossed, a notch formed at one end of the side wall and an end wall positioned obliquely behind the notch; the straight guide plate is provided with a straight guide face positioned on the front face; the positioning mechanism keeps the straight guide plate in the front of the side wall to enable the straight guide plate to move in parallel relative to the side wall and be fixed in a fixed position; the golf hole table is provided with a desktop and a sliding slot surrounding most periphery of the desktop, and the desktop is provided with a golf hole communicated with the sliding slot; two ends of the golf way are respectively paved on the chassis and the desktop; and two ends of the track are respectively jointed with the sliding slot and the end wall. During practice, a user abuts against the straight guide face by the front end face of a golf rod head and waves a golf rod to keep the golf rod head and the track to be in a straight line, so that a golf ball is kept in a straight line towards a target and rolls into the hole. In addition, the top face of the straight guide plate is provided with multiple marks equal to the diameter of the golf ball, so the user can know the rolling distance of the golf ball when pushing the golf rod in different retreating distances.

Description

The golf push rod exercise apparatus

Technical field

The present invention relates to a kind of golf push rod exercise apparatus, this exercise apparatus helps to grasp the gist of line handspike, and understands when different backway lower push-rod the distance that ball rolled.

Background technology

In golf, push rod has two kinds of meanings, and the one, noun-Putter is illustrated in the club of using when fruit is pushed the ball hole on the mountain range, compares with other club, and its dynamopathic feature is less, and main application just makes ball " directly to rolling ".The one, verb-Putt is illustrated in the into meaning in hole of pushing the ball on the fruit mountain range.

Generally speaking, if do not consider for example factors such as distance, slope of lawn, wind direction, match play of fruit mountain range environment, club head track (promptly from club head ball being released, so that the route that club head stops) is straight more, and ball can keep directly more to rolling, and enters the hole easily more.Otherwise the club head track is not straight, and ball just can't keep directly to rolling, and is not easy into hole more.

On the other hand, under the constant prerequisite of push rod strength, club head is directly proportional with the distance that ball rolls from the distance (calling backway in the following text) of ball.

Because the beginner is familiar with for the push rod method and skill is neither, also inaccurate for being affectedly bashful of backway, hold concurrently because of in the at present known golf gear, lack a kind of simple and effective push-rod trainer, so the beginner is difficult to keep line handspike when the exercise push rod, ball is difficult for " directly to rolling " naturally and enters the hole, do not understand simultaneously when different backway lower push-rod ball how many distances of actually rolling yet.

Summary of the invention

For addressing the above problem, the object of the present invention is to provide a kind of golf push rod exercise apparatus, can help the user to grasp the gist of line handspike, make ball directly enter the hole to rolling towards the target that is determined.

Another purpose of the present invention is to provide a kind of golf push rod exercise apparatus, can help the user to understand when different backway lower push-rod, the distance that ball can roll so that when going to the court push rod, can accurately be studied and judged this by the match play distance and what retreat apart from push rod.

Specific implementation golf push rod exercise apparatus of the present invention comprises a pedestal, has a sidewall; One leads straight plate, has one and is positioned at positive leading and faces directly; And a location mechanism, remain on the place ahead of sidewall with leading straight plate, make and lead straight plate and can move and be fixed on the location with respect to parallel sidewalls.

Described detent mechanism can be one of described structure of following a～e:

A. two are fixed on guide pin bushing on the sidewall, are installed in the lock(ing) bolt on each guide pin bushing, and pass each guide pin bushing slidably and link the slide-bar of leading straight plate.

B. two are passed sidewall and link the connecting rod of leading straight plate, snare on each connecting rod and be clamped in sidewall and lead compression spring, between the straight plate and be fixed on guide pin bushing, on the sidewall and be installed in lock(ing) bolt on the guide pin bushing, and one passes guide pin bushing slidably and links the slide-bar of leading straight plate.

C. two oil pressure rods, that link sidewalls and lead straight plate are fixed on guide pin bushing, on the sidewall and are installed in lock(ing) bolt on the guide pin bushing, and one passes guide pin bushing slidably and links the slide-bar of leading straight plate.

D. one be hinged to X-shaped and with sidewall with lead connection rod set, that straight plate articulates and be fixed on guide pin bushing, on the sidewall and be installed in lock(ing) bolt on the guide pin bushing, and one passes guide pin bushing slidably and links the slide-bar of leading straight plate.

E. two are fixed on guide pin bushing on the sidewall, are installed in the latch on each guide pin bushing, and pass each guide pin bushing slidably and link the tooth bar of leading straight plate.

Describedly lead straight plate and connect detent mechanism by a crossbeam that is embedded in its back side, and the end face of leading straight plate has plural equally spaced mark, the diameter of this spacing and golf is suitable.

Described golf push rod exercise apparatus comprises a match play platform again, has a table top, reaches one around table top major part sliding ditch on every side, and has the match play that at least one and sliding ditch communicates on the table top; And an alley, an end bedding is on a chassis of pedestal, and other end bedding and has the hole of corresponding match play on the table top of match play platform.

Described pedestal comprises a breach that is formed at sidewall one end again, and one be positioned at the headwall at the oblique rear of breach, and has a track that is attached at the sidewall root edge, and an end of this track is connected headwall, and the other end is connected sliding ditch.

Described alley comprises a straight line that crosses hole from the straight extension of an end again; Described track is formed by connecting by plural grooved rail.

Effect of the present invention is: can help the user to grasp the gist of line handspike, help the user to understand when different backway lower push-rod the distance that ball can roll, and then the into hole of can easily pushing the ball simultaneously on the fruit mountain range.

Preferred embodiment explanation as for detailed technology content of the present invention and other purpose and the following conjunction with figs. of characteristics reference can be clear fully.

Description of drawings

Fig. 1 is an outside drawing of the present invention.

Fig. 2 is pedestal of the present invention, lead the exploded view of straight plate, detent mechanism and track.

Fig. 3 is the partial top view of detent mechanism of the present invention and related elements.

Fig. 3 a～3d is vertical view and the profile of the embodiment that is similar to Fig. 3.

Outside drawing when Fig. 4 separates for match play platform of the present invention and alley.

Outside drawing when Fig. 5 is grooved rail of the present invention and connector engages.

Cross-sectional view when Fig. 6 is grooved rail of the present invention and connector engages.

Fig. 7 practises the vertical view of push rod for using the present invention.

Reference numeral

10 push-rod trainers, 20 pedestals

21 chassis, 22 sidewalls

25 fins, 26 headwalls

27 breach, 28 connecting rods

29 compression springs 30 are led straight plate

31 lead and face 32 first slot parts directly

33 second slot parts, 34 marks

35 fasteners, 36 oil pressure rods

37 connection rod set, 38 tooth bars

39 latches, 40 detent mechanisms

40a～40d detent mechanism 41 crossbeams

42 guide pin bushings, 43 lock(ing) bolts

44 slide-bars, 45 internal threads

46 screw holes, 47 screws

48 scales, 50 match play platforms

51 table tops, 52 sliding ditches

54 planes, 53 inclined-planes

55 first match plays, 56 second match plays

60 alleys, 61 first holes

62 second holes, 63 first areas

64 second areas, 65 straight lines

70 track 71a, first grooved rail

The 71b second grooved rail 71c the 3rd grooved rail

72 webs of the rail, 73 grooves

74 hypotenuses, 75 mortises

80 joints, 81 trips

82 fitting portions, 83 caulking grooves

90 push rods, 91 club head

92 central points, 95 golf

The specific embodiment

As shown in Figures 1 to 4, disclosed golf push rod exercise apparatus 10 includes pedestal 20, leads straight plate 30, detent mechanism 40, match play platform 50, alley 60 and track 70.Wherein:

Pedestal 20 has a rectangular chassis 21, so that bigger stability to be provided, and one from the chassis 21 the upwardly extending sidewall 22 in rear, with supporting and positioning mechanism 40.Again, make unsealed curve at the root edge of sidewall 22 and cut off, cut off part and from sidewall 22, be pushed out and form fin 25, for the usefulness that connects track 70.Simultaneously, produce the headwall 26 of a tilted rearward with identical method at an end of sidewall 22, and obtain a breach 27 on sidewall 22, aftermentioned is waited until in its effect, shows for the time being.

Lead straight plate 30, be positioned at the place ahead of sidewall 22, the front is that level and smooth leading faces 31 directly, and the back side is formed with laterally zygomorphic first slot part 32 and second slot part 33, embeds one of them for a crossbeam 41, and uses a fastener 35, and for example rivet etc. is riveted tightly both.The end face of leading straight plate 30 then has plural equally spaced mark 34, and the diameter of this spacing and golf (1.620 English inch) is suitable, as the reference data of club head backway.

Detent mechanism 40 comprises two guide pin bushings 42, two lock(ing) bolts 43 and two slide-bars 44.Guide pin bushing 42 is fixed on the back side of sidewall 22.Lock(ing) bolt 43 can be installed on each guide pin bushing 42 by free-hand rotation.One end of slide-bar 44 passes guide pin bushing 42 and has internal thread 45, screw in for a screw 47 that passes the screw hole 46 of crossbeam 41, so, slide-bar 44 is locked at the back side of crossbeam 31, make and lead straight plate 30 and can be supported in guide pin bushing 42 and move, and be fixed on the location with lock(ing) bolt 43 by slide-bar 44 with respect to sidewall 22 is parallel.The outer peripheral face of slide-bar 44 also is provided with scale 48, one side lead straight plate 30 as judgement the undirected benchmark that falls is partially arranged, and guarantees that the club head track is straight.

Detent mechanism 40 is not to be limited to the foregoing description, can be other different pattern yet.For example: the detent mechanism 40a that Fig. 3 a shows comprises that two are passed sidewall 22 and link the connecting rod 28 of leading straight plate 30, and snare is on each connecting rod 28 and be clamped in sidewall 22 and lead compression spring 29 between the straight plate 30.The detent mechanism 40b that Fig. 3 b discloses comprises two oil pressure rods 36, and its cylinder pressure pipe is fixed on the sidewall 22, piston rod pass sidewall 22 and with lead straight plate 30 and link.Detent mechanism 40c shown in Fig. 3 c uses one to be hinged to the connection rod set 37 and the sidewall 22 of X-shaped and to lead straight plate 30 pivot joints.In addition, detent mechanism 40a～40c comprises a slide-bar 44 and a lock(ing) bolt 43, is locked at the location will lead straight plate 30.The detent mechanism 40d that Fig. 3 d shows is that slide-bar 44 and the lock(ing) bolt 43 with above-mentioned detent mechanism 40 is replaced as tooth bar 38 and latch 39 respectively.

Match play platform 50, has a table top 51, reach one around table top 51 most of sliding ditches 52 on every side, this table top 51 comprises an inclined-plane 53 and a plane 54, on plane 54, be provided with first match play 55 and second match play 56 that communicate with sliding ditch 52, make the ball that enters

arbitrary match play

55 or 56 can both tumble sliding ditch 52 automatically, be rolled on the track 70 along sliding ditch 52 then.

Alley 60 adopts artificial grass, staple fibre etc. to make strip, and an end bedding is on chassis 21, and other end bedding and has first hole 61 and second hole 62 of corresponding first match play 55 and second match play 56 respectively on table top 51.Alley 60 can be divided into first area 63 and second area 64 with two kinds of colors, first hole 61 is positioned at first area 63, second hole 62 is in second area 64, simultaneously first area 63 comprises a straight line 65 that crosses first hole 61 from the straight extension of an end, convenient rolling track with ball compares, to judge that whether ball is directly to rolling.

Track 70 is formed by the first grooved rail 71a, the second grooved rail 71b and two joints of the 3rd grooved rail 71c mat, 80 joints.As Fig. 2 and shown in Figure 5, the first grooved rail 71a includes the web of the rail 72 that is formed at two long limits, and is fixed on the rear of pedestal 20 when above-mentioned fin 25 inserts the groove 73 of its near side (ns) along groove 73, the first grooved rail 71a that each web of the rail 72 is provided with.Again, the end of the first grooved rail 71a is whittled into a hypotenuse 74, and the other end has two mortises 75, and hypotenuse 74 is intended to be connected the headwall 26 of pedestal 20, and mortise 75 is used for linking joint 80.The second grooved rail 71b is connected the first grooved rail 71a, and the 3rd grooved rail 71c is connected the sliding ditch 52 of the second grooved rail 71b and match play platform 50.The second grooved rail 71b is identical with the structure of the 3rd grooved rail 71c, and the difference of itself and the first grooved rail 71a only is that two ends are straight flange, and two mortises 75 are all arranged.Joint 80 comprises four trips 81 that are square array, and the fitting portion 82 that upwards inside again horizontal-extending forms from two long limits.During connection, as shown in Figure 5 and Figure 6, with the end of the end of the first grooved rail 71a and the second grooved rail 71b embed respectively same joint 80 above, make the web of the rail 72 chimeric mutually with fitting portion 82 with caulking groove 83 with groove 73, by the cooperation of trip 81 and mortise 75, two grooved rail 71a and 71b are engaged together simultaneously.In like manner, the second grooved rail 71b and the 3rd grooved rail 71c can be connected.Look the Design of length of exercise apparatus 10, the quantity of changeable grooved rail is not subjected to three restriction.Can be with regard to other with the design together of two grooved rails joints, for example the end at grooved rail is provided with dovetail groove or T-slot, and the male member in that the other end provides shape to cooperate with it also should be included in protection scope of the present invention.

When using the present invention to practise push rod, as shown in Figure 7, at first, will lead and be locked after straight plate 30 moves forward to the location.So-called location is meant that the central point 92 of club head 91 aligns the straight line 65 of alley 60, but also not necessarily will align.Then, golf 95 is placed on this straight line 65, and behind right grip and the erect-position, the front end face of club head 91 is headed on to lead face 31 and brandish push rod 90 ball 95 is hit directly.Because the front end face of club head 91 is supported in to lead and faces 31 directly and move, so can realize the sense of touch when brandishing push rod 90 by this, grasp the gist of line handspike simultaneously, make ball 95 towards the target that is determined--first match play 55, directly enter the hole to rolling.

During exercise, also can cooperate the mark 34 of leading on the straight plate 30, understand when different backway lower push-rod 95 distances that can roll of ball.So, after constantly practising,, accurately study and judge this by the match play distance easily naturally and what retreat, and then ball is driven into match play apart from push rod in case formally enter the court when playing ball.Club head 91 is from touching the rolling distance that ball begins also concerning up to the distance that stops ball.Be driven into the ball 95 of

match play

55 or 56 because gravity and effect of inertia can tumble sliding ditch 52 automatically, roll backward along the track 70 that is connected with sliding ditch 52 again.When ball 95 was run into the headwall 26 of track 70 terminal points, its reaction force can make ball 95 bounce-backs, is rolled on the chassis 21 from breach 27 then, for the usefulness of next ball of exercise, saves the inconvenience of inspection ball.

In case after exercise a period of time, just can not rely on and lead straight plate 30, directly on alley 60, practise push rod, and be target, till can be with easily happy sensation line handspike with second match play 56 on the match play platform 50.If because exercise factors such as the space is limited also can not used match play platform 50, alley 60 and track 70, directly cooperate and lead straight plate 30 exercise push rods with pedestal 20.

Certainly, the foregoing description can not depart from the scope of the present invention down in addition some variations, thus above explanation comprises and accompanying drawing shown in whole items should be considered as exemplary, but not in order to limit protection scope of the present invention.

Claims

1. a golf push rod exercise apparatus is characterized in that, comprises:

One pedestal has a sidewall;

One leads straight plate, has one and is positioned at positive leading and faces directly; And

One location mechanism remains on the place ahead of sidewall with leading straight plate, makes to lead straight plate and can move and be fixed on the location with respect to parallel sidewalls.

2. golf push rod exercise apparatus as claimed in claim 1 is characterized in that, described detent mechanism comprises one of described structure of following a～e:

A. two are fixed on guide pin bushing on the sidewall, are installed in the lock(ing) bolt on each guide pin bushing, and pass each guide pin bushing slidably and link the slide-bar of leading straight plate;

B. two are passed sidewall and link the connecting rod of leading straight plate, snare on each connecting rod and be clamped in sidewall and lead compression spring, between the straight plate and be fixed on guide pin bushing, on the sidewall and be installed in lock(ing) bolt on the guide pin bushing, and one passes guide pin bushing slidably and links the slide-bar of leading straight plate;

C. two oil pressure rods, that link sidewalls and lead straight plate are fixed on guide pin bushing, on the sidewall and are installed in lock(ing) bolt on the guide pin bushing, and one passes guide pin bushing slidably and links the slide-bar of leading straight plate;

D. one be hinged to X-shaped and with sidewall with lead connection rod set, that straight plate articulates and be fixed on guide pin bushing, on the sidewall and be installed in lock(ing) bolt on the guide pin bushing, and one passes guide pin bushing slidably and links the slide-bar of leading straight plate;

3. golf push rod exercise apparatus as claimed in claim 1 is characterized in that, describedly lead straight plate and link detent mechanism by a crossbeam that embeds its back side, and the end face of leading straight plate has plural equally spaced mark, and the diameter of this spacing and golf is suitable.

4. golf push rod exercise apparatus as claimed in claim 1 is characterized in that, comprises again:

One match play platform has a table top, reaches one around table top major part sliding ditch on every side, and has the match play that at least one and sliding ditch communicates on the table top; And

One alley, an end bedding are on a chassis of pedestal, and other end bedding and has the hole of corresponding match play on the table top of match play platform.

5. golf push rod exercise apparatus as claimed in claim 4 is characterized in that, described pedestal comprises a breach that is formed at sidewall one end again, an and headwall that is positioned at the oblique rear of breach, and have a track that is attached at the sidewall root edge, and an end of this track is connected headwall, and the other end is connected sliding ditch.

6. golf push rod exercise apparatus as claimed in claim 5 is characterized in that, described alley comprises a straight line that crosses hole from the straight extension of an end again; Described track is formed by connecting by plural grooved rail.