CN104971487B - Golfing practice meadow transcriber - Google Patents
Golfing practice meadow transcriber Download PDFInfo
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- CN104971487B CN104971487B CN201410134383.1A CN201410134383A CN104971487B CN 104971487 B CN104971487 B CN 104971487B CN 201410134383 A CN201410134383 A CN 201410134383A CN 104971487 B CN104971487 B CN 104971487B
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- artificial lawn
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Abstract
The invention discloses a kind of Golfing practice meadow transcribers, including support base, motor, rotary shaft and circumferentially positioned at least one artificial lawn with lawn surface in rotary shaft, motor and rotary shaft are fixedly arranged on the top of support base, and motor can drive rotary shaft to rotate and artificial lawn is driven to rotate and position；Be additionally provided with the first elastic mechanism, the first elastic mechanism can the energy storage when artificial lawn is by horizontal direction active force, and when active force disappears in the horizontal direction reset artificial lawn.The present invention is by installing the first elastic mechanism and the second elastic mechanism, the impact force of horizontal direction is absorbed by the first elastic mechanism, the impact force of vertical direction is absorbed by the second elastic mechanism, the present invention, which can avoid playing ball in the case that people first hits ground, hurts wrist and arm, and the flying distance of golf is also similar in the case of natural lawn, can improve accuracy and the practice effect of practice.
Description
Technical field
The present invention relates to the meadow transcribers used on a kind of golf range, are specifically related to a kind of can absorb and bat
The Golfing practice of the impact force meadow transcriber that head generates with first hitting.
Background technology
Natural imitation lawn and can be automatic can be usually used on simulation golf or Golf indoor training field
Transformation（Grow grass, alley, hollow pond）The meadow transcriber of state.The meadow transcriber includes artificial lawn, although artificial lawn mould
Intend nature lawn, but the artificial lawn for being made exquisiteness again is also different from natural lawn, this is because when practice is played ball, club
Position of head when getting to golf can substantially be divided into three kinds, that is, top dome portion, centre be impacted, behind ball, in impact the first two
During position, the flying distance beaten is there is no too big difference on artificial lawn and practical lawn, but when behind impact ball, ball
Head will first impact the ground behind ball, then hit golf again.In the case where club head first hits ground, by no nature
Soil below lawn and lawn absorbs the impact force of club head, and artificial lawn can be the impact force of club head with chapter and verse
Pass on wrist or the arm for the people that plays ball, therefore it is injured to have a many people, by once hinder at least one month can like a hen on a hot girdle and
State when all can not restore to play ball originally because of the variation of posture some people.In addition, the club head first hit behind ground can slip over manually
Lawn causes golf bigger than the practical flight distance on natural lawn, therefore practice effect just declines toward being pushed forward.
In order to improve practice effect, at present, simulation golf can detect the track of ball by sensor, then in electricity
It is analyzed on brain, angle and position during then according to club head close to ball suitably reduce its flying distance, but cannot be guaranteed
Only rely on that formula calculates just close naturally, and using sensor there are it is complicated or easy to be damaged the shortcomings that.
Invention content
In order to solve the above-mentioned technical problem, the present invention proposes a kind of Golfing practice meadow transcriber, more by installing
A first elastic component and multiple second elastic components absorb the impact force of horizontal direction by the first elastic component, by the second elasticity
Part absorbs the impact force of vertical direction, and the present invention, which can avoid playing ball in the case that people first hits ground, hurts wrist and arm, and
And the flying distance of golf is also similar in the case of natural lawn, can improve accuracy and the practice effect of practice.
The technical proposal of the invention is realized in this way：
A kind of Golfing practice meadow transcriber, including support base, motor, rotary shaft and circumferentially positioned in the rotation
At least one artificial lawn with lawn surface on axis, the motor and the rotary shaft are fixedly arranged on the top of the support base
Portion, the motor can drive the rotary shaft to rotate and the artificial lawn driven to rotate and position；It is additionally provided with the first elasticity
Mechanism, first elastic mechanism can the energy storage when the artificial lawn is by horizontal direction active force, and make in the horizontal direction
The artificial lawn is resetted when firmly disappearing.
As a further improvement on the present invention, the second elastic mechanism is additionally provided with, second elastic mechanism can be described
Artificial lawn is resetted the artificial lawn by energy storage during vertical direction active force when vertical direction active force disappears.
As a further improvement on the present invention, corresponding each artificial lawn, equipped with a supporting rack, multiple support frame as described above weeks
To being fixedly arranged in the rotary shaft, the artificial lawn positioning is set on support frame as described above, and first elastic mechanism is included extremely
Few first elastic component, second elastic mechanism include at least one second elastic component, the first elastic component level side
It is positioned at upwards between the artificial lawn and support frame as described above；The second elastic component vertical direction is positioned at the support base
Bottom.
As a further improvement on the present invention, support frame as described above forms a container towards the side of the artificial lawn,
The container includes the first bottom plate and protrudes out towards the artificial lawn to form two the first stop edges and two along its length
The second stop edge in the width direction, the artificial lawn are set in the container；In two first stop edges at least
Offer a second sliding slot on one, corresponding each second sliding slot, the corresponding side of the artificial lawn length direction is equipped with
At least one second sliding block, first stop edge are equipped with one second stop block backwards to the side of the artificial lawn；Described second
Sliding block is set in the second sliding slot, and second stop block and second sliding block are located in same level, and described second
Fixed first elastic component between stop block and second sliding block；The quadrangle of the support base bottom is respectively equipped with one
Second elastic component.
As a further improvement on the present invention, a second sliding slot is offered respectively on two first stop edges.
As a further improvement on the present invention, first stop edge is set backwards to the side of the artificial lawn there are two institute
The second stop block is stated, two second stop blocks are located at the both ends of the second sliding slot, and two second backstops respectively
Block and second sliding block are located in same level, and fixed one second guide rod, described between two second stop blocks
First elastic component and second sliding block are sheathed on second guide rod.
As a further improvement on the present invention, support frame as described above forms a storage tank towards the side of the artificial lawn,
The artificial lawn is set in the storage tank, and the bottom of the storage tank offers an at least the first sliding groove along its length,
Corresponding each the first sliding groove, the bottom of the artificial lawn, which protrudes out, is connected with one first sliding block, and support frame as described above is backwards to the people
The side on work lawn is equipped with one first stop block；First stop block and first sliding block are located in same level, institute
State fixed first elastic component between the first stop block and first sliding block；The quadrangle of the support base bottom is set respectively
There are one second elastic components.
As a further improvement on the present invention, two the first sliding grooves are equipped at intervals with.
As a further improvement on the present invention, corresponding each the first sliding groove, support frame as described above is backwards to the artificial lawn
Side is set there are two first stop block；Two first stop blocks are located at the both ends of the first sliding groove, and institute respectively
It states the first stop block and first sliding block is located in same level, each the first sliding groove is two described first corresponding
Fixed one first guide rod between stop block, first elastic component and first sliding block are sheathed on first guide rod
On.
As a further improvement on the present invention, first elastic component and second elastic component are spring.
The beneficial effects of the invention are as follows：The present invention provides a kind of Golfing practice meadow transcriber, including support base, electricity
Machine, rotary shaft and circumferentially positioned at least one artificial lawn with lawn surface in rotary shaft, motor and rotary shaft are fixed
In the top of support base, rotary shaft rotation and positioning are driven by motor, rotary shaft and then drive artificial lawn rotation and positioning,
It can be by the positioning upward of the lawn surface of the different conditions of artificial lawn.For example multiple lawn surfaces can be respectively designed to grow grass, ball
The states such as road and hollow pond, can be according to the state of the situation auto-changing lawn surface of falling sphere point when practicing golf.Above structure
In be additionally provided with the first elastic mechanism and the second elastic mechanism, the purpose of the first elastic mechanism and the second elastic mechanism is set, is to borrow
The energy storage of the first elastic mechanism is helped to absorb when ground is first hit in club head batting that the impact force that generates is in the horizontal direction to be allocated as exerting oneself, is borrowed
The energy storage absorption club head batting of the second elastic mechanism is helped first to hit the impact force generated during ground to be allocated as exerting oneself in vertical direction, from
And when human hair of playing ball gives birth to nonstandard downward stroke, the wrist and hurt my arm of the people that prevents from playing ball, and due to the first bullet
Property mechanism and the second elastic mechanism have imitated the effect of soil under natural lawn, therefore, formerly hit golf in the case of ground
Flying distance it is also similar in the case of natural lawn, so as to improve the practice effect for the people that plays ball.It is preferably, corresponding each artificial
Lawn, equipped with a supporting rack, multiple supporting racks are circumferentially fixedly arranged in rotary shaft, and artificial lawn and rotation can be realized by supporting rack
Shaft is located by connecting, by the way that the first elastic component is horizontally arranged between supporting rack and artificial lawn, by the first bullet
Property part can realize the energy storage when artificial lawn is by horizontal direction active force, and when active force disappears in the horizontal direction reset it is artificial
The function on lawn；By the way that the second elastic component vertical direction is arranged on support base bottom, can be realized by the second elastic component
Artificial lawn is resetted artificial lawn by energy storage during vertical direction active force when vertical direction active force disappears.It is final to realize
Horizontal direction absorbs impact force and vertical direction absorbs the function of impact force.Preferably, supporting rack is towards the side of artificial lawn
A storage tank is formed, artificial lawn is set in storage tank, and the bottom of storage tank offers an at least the first sliding groove along its length,
The bottom of artificial lawn, which protrudes out, is connected with one first sliding block, and supporting rack is equipped with one first stop block backwards to the side of artificial lawn；
First stop block and the first sliding block are located in same level, fixed one first elasticity between the first stop block and the first sliding block
Part；The quadrangle of support base bottom is respectively equipped with second elastic component.In this way, as a kind of preferred embodiment, the first elastic component
Horizontal direction is set between the bottom of artificial lawn and supporting rack, it can be achieved that absorbing the function of the impact force of horizontal direction.Four
Second elastic component is set on the quadrangle of support base bottom, plays the role of resilient support to entire meadow transcriber, vertical for absorbing
Nogata to impact force.Preferably, two the first sliding grooves, Neng Gougeng are set by the bottom interval in artificial lawn length direction
Realize that horizontal direction absorbs the function of impact force well.Preferably, supporting rack forms a container towards the side of artificial lawn, receive
Tank includes the first bottom plate and protrudes out towards artificial lawn to form two the first stop edges and two along its length in the width direction
The second stop edge, artificial lawn be set on container in；In two the first stop edges it is at least one on offer a second sliding slot,
The corresponding side of artificial lawn length direction is set equipped at least one second sliding block, the first stop edge backwards to the side of artificial lawn
There is one second stop block；Second sliding block is set in second sliding slot, and the second stop block and the second sliding block are located in same level, the
Fixed one first elastic component between two stop blocks and the second sliding block；The quadrangle of support base bottom is respectively equipped with one second elasticity
Part.In this way, as another preferred embodiment, the first elastic component horizontal direction be set on artificial lawn both sides and supporting rack it
Between, it can be achieved that absorb horizontal direction impact force function.Second elastic component be set on support base bottom, four second of quadrangle
Elastic component plays the role of resilient support to entire meadow transcriber, for absorbing the impact force of vertical direction.Preferably, pass through
One second sliding slot is set respectively in every side of artificial lawn length direction, can preferably realize that horizontal direction absorbs impact force
Function.Preferably, fixed one second guide rod, the first elastic component and the second sliding block are sheathed between two the second stop blocks
On second guide rod.In this way, under the guiding role of the second guide rod, the second horizontally arranged elastic component can play more
The effect of the impact force of horizontal direction is absorbed well.Preferably, fixed one first guide rod, the first bullet between two the first stop blocks
Property part and the first sliding block are sheathed on the first guide rod.In this way, under the guiding role of the first guide rod, it is horizontally arranged
The second elastic component can play the role of more preferably absorb horizontal direction impact force.Preferably, the first elastic component and the second bullet
Property part is spring.Spring is highly convenient for implementing, however, the present invention is not limited thereto, that is, the first elastic component and the second elastic component are also
Can be other elastomeric objects with energy storage and reset function.
Description of the drawings
Fig. 1 is one embodiment of the present invention structure diagram；
Fig. 2 is artificial lawn phantom in Fig. 1；
Fig. 3 is enlarged structure schematic diagram at A in Fig. 2；
Fig. 4 is another preferred embodiment structure diagram of the present invention；
Fig. 5 is the horizontal vertical vector analysis figure that the present invention explains operation principle.
With reference to attached drawing, make the following instructions：
1 --- support base 2 --- motor
3 --- rotary shaft 4 --- artificial lawns
41 --- lawn surface 42 --- first sliding blocks
43 --- the second sliding block 5 --- supporting racks
51 --- the first sliding groove 52 --- first stop blocks
53 --- the first bottom plate 54 --- first stop edges
541 --- second sliding slot 542 --- second stop blocks
543 --- the second guide rod 55 --- second stop edges
56 --- the first guide rod 6 --- first elastic components
7 --- the second elastic component 8 --- impact forces
9 --- horizontal impact power 10 --- vertical impact forces
Specific embodiment
Embodiment 1
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, a kind of Golfing practice meadow transcriber, including support base 1, electricity
Machine 2, rotary shaft 3 and circumferentially positioned at least one artificial lawn 4 with lawn surface 41 in the rotary shaft, the motor
The top of the support base is fixedly arranged on the rotary shaft, the motor can drive the rotary shaft to rotate and drive the people
Work lawn rotates and positioning；The first elastic mechanism is additionally provided with, first elastic mechanism can be in the artificial lawn by level
The energy storage during active force of direction, and in the horizontal direction active force disappear when reset the artificial lawn.It is revolved in this way, being driven by motor
Shaft rotation and positioning, rotary shaft and then the rotation of drive artificial lawn and positioning, can be by the grass of the different conditions of artificial lawn
The positioning upward in level ground face.Such as the states such as multiple lawn surfaces can be respectively designed to grow grass, alley and hollow pond, when practicing golf,
It can be according to the state of the situation auto-changing lawn surface of falling sphere point.The purpose of first elastic mechanism in above structure is set, is
Absorb when ground is first hit in club head batting that the impact force that generates is in the horizontal direction to be allocated as exerting oneself by the energy storage of the first elastic mechanism,
So as to when human hair of playing ball gives birth to nonstandard downward stroke, the wrist and hurt my arm of the people that prevents from playing ball.
Preferably, the second elastic mechanism is additionally provided with, second elastic mechanism can be in the artificial lawn by Vertical Square
To energy storage during active force, and the artificial lawn is resetted when vertical direction active force disappears.In this way, by adding the second elasticity
Mechanism, the first elastic mechanism of cooperation use, and absorb what is generated when ground is first hit in club head batting by the energy storage of the first elastic mechanism
Impact force is in the horizontal direction to be allocated as exerting oneself, and absorbs what is generated when ground is first hit in club head batting by the energy storage of the second elastic mechanism
Impact force is allocated as exerting oneself vertical direction, so as to when human hair of playing ball gives birth to nonstandard downward stroke, prevent from playing ball people's
Wrist and hurt my arm, and since the first elastic mechanism and the second elastic mechanism have imitated the effect of soil under natural lawn,
Therefore, the flying distance for formerly hitting golf in the case of ground is also similar in the case of natural lawn, so as to improve the people that plays ball
Practice effect.
Preferably, corresponding each artificial lawn, equipped with a supporting rack 5, multiple support frames as described above are circumferentially fixedly arranged on the rotation
In shaft, the artificial lawn positioning is set on support frame as described above, and first elastic mechanism includes at least one first elasticity
Part 6, second elastic mechanism include at least one second elastic component 7, institute are positioned in the first elastic component horizontal direction
It states between artificial lawn and support frame as described above；The second elastic component vertical direction is positioned at the support base bottom.It is in this way, logical
Being located by connecting for artificial lawn and rotary shaft can be realized by crossing supporting rack, by supporting the first elastic component is horizontally arranged
Between frame and artificial lawn, the energy storage when artificial lawn is by horizontal direction active force can be realized by the first elastic component, and
The function of artificial lawn is resetted when horizontal direction active force disappears；By the way that the second elastic component vertical direction is arranged on support base bottom
Portion can realize the energy storage when artificial lawn is by vertical direction active force, and in vertical direction active force by the second elastic component
Artificial lawn is resetted during disappearance.The final function of realizing that horizontal direction absorbs impact force and vertical direction absorbs impact force.
Preferably, referring to Fig. 3, support frame as described above forms a container, the receiving towards the side of the artificial lawn
Slot includes the first bottom plate 53 and protruding out towards the artificial lawn to form two the first stop edges 54 along its length and two along width
Second stop edge 55 in direction is spent, the artificial lawn is set in the container；At least one in two first stop edges
Offer a second sliding slot 541 on a, corresponding each second sliding slot, the corresponding side of the artificial lawn length direction is equipped with
At least one second sliding block 43, first stop edge are equipped with one second stop block 542 backwards to the side of the artificial lawn；It is described
Second sliding block is set in the second sliding slot, and second stop block and second sliding block are located in same level, described
Fixed first elastic component between second stop block and second sliding block；The quadrangle of the support base bottom is respectively equipped with
One second elastic component.In this way, as another preferred embodiment, the first elastic component horizontal direction is set on artificial lawn
, it can be achieved that absorbing the function of the impact force of horizontal direction between both sides and supporting rack.Second elastic component is set on the bottom of support base,
Four the second elastic components of quadrangle play the role of resilient support to entire meadow transcriber, for absorbing the impact of vertical direction
Power.
Preferably, referring to Fig. 3, a second sliding slot is offered respectively on two first stop edges.In this way, pass through
One second sliding slot is set respectively in every side of artificial lawn length direction, can preferably realize that horizontal direction absorbs impact force
Function.
Preferably, referring to Fig. 3, first stop edge is set backwards to the side of the artificial lawn to be stopped there are two described second
Block, two second stop blocks are located at the both ends of the second sliding slot, and two second stop blocks and described respectively
Second sliding block is located in same level, fixed one second guide rod 543, first bullet between two second stop blocks
Property part and second sliding block are sheathed on second guide rod.In this way, under the guiding role of the second guide rod, it is horizontal
Second elastic component of direction setting can play the role of more preferably absorbing the impact force of horizontal direction.
Preferably, referring to Fig. 4, support frame as described above forms a storage tank towards the side of the artificial lawn（Do not show in figure
Go out）, for the artificial lawn in the storage tank, the bottom of the storage tank offers at least one first cunning along its length
Slot 51, corresponding each the first sliding groove, the bottom of the artificial lawn, which protrudes out, is connected with one first sliding block 42, and support frame as described above is backwards
The side of the artificial lawn is equipped with one first stop block 52；First stop block and first sliding block are located at same level
On face, fixed first elastic component between first stop block and first sliding block；The four of the support base bottom
Angle is respectively equipped with second elastic component.In this way, as a kind of preferred embodiment, the first elastic component horizontal direction is set on people
, it can be achieved that absorbing the function of the impact force of horizontal direction between the bottom on work lawn and supporting rack.Four the second elastic components are set on
Resilient support is played the role of, for absorbing the impact force of vertical direction in the quadrangle of support base bottom to entire meadow transcriber.
Preferably, referring to Fig. 4, two the first sliding grooves are equipped at intervals with.In this way, by artificial lawn length direction
Bottom interval sets two the first sliding grooves, can more preferably realize that horizontal direction absorbs the function of impact force.
Preferably, referring to Fig. 4, each the first sliding groove is corresponded to, support frame as described above is equipped with backwards to the side of the artificial lawn
Two first stop blocks；Two first stop blocks are located at the both ends of the first sliding groove respectively, and described first stops
Block and first sliding block are located in same level, corresponding two first stop blocks of each the first sliding groove it
Between fixed one first guide rod 56, first elastic component and first sliding block are sheathed on first guide rod.This
Sample, under the guiding role of the first guide rod, the second horizontally arranged elastic component can play more preferable absorption horizontal direction
Impact force effect.
Preferably, first elastic component and second elastic component are spring.Spring is highly convenient for implementing, but this hair
It is bright without being limited thereto, that is, the first elastic component and the second elastic component can also be other elastic materials with energy storage and reset function
Body.
The operation principle of the present invention is as follows：
When playing ball, people has been got to behind ball, i.e., when first hitting ground, club head first encounters lawn surface, at this point, lawn surface is with ball
The direction of motion of bar moves together forward with ball, and therefore, the relative velocity of club and ball can be reduced.The impact force that ball is subject to can be with
It is expressed as：MV=M1(V1-V2).Wherein, M is ball weight, and V is ball speed, and M1=club weight, V1 are club horizontal velocity, and V2 is lawn
Face horizontal velocity.From above-mentioned formula as can be seen that the impact force that is subject to of ball is just as during natural lawn, the first elastic component（Bullet
Spring）With the second elastic component（Spring）The power of absorption is how much, velocity of shuttle flight will reduce how much, therefore, it is possible to protect the people that plays ball
Wrist and arm, avoid being come to harm by the reaction force of lawn surface.Shown in Figure 5, the impact force 8 that ball is subject to can
To be decomposed into horizontal impact power 9 and vertical impact forces 10, horizontal impact power 9 is absorbed by the first elastic component, 10 quilt of vertical impact forces
Second elastic component absorbs, therefore, if without the second elastic component, and the first elastic component is only set, vertical impact forces 9 are still still
The people that plays ball can be given to, so as to hurt the people that plays ball.
Above example is with reference to attached drawing, to a preferred embodiment of the present invention will be described in detail.Those skilled in the art
Member by above-described embodiment carry out various forms on modification or change, but without departing substantially from the present invention essence in the case of, all
It falls within the scope and spirit of the invention.
Claims (6)
1. a kind of Golfing practice meadow transcriber, it is characterised in that：Including support base (1), motor (2), rotary shaft (3) and
It is circumferentially positioned at least one artificial lawn (4) with lawn surface (41) in the rotary shaft, the motor and the rotation
Shaft is fixedly arranged on the top of the support base, and the motor can drive the rotary shaft to rotate and the artificial lawn is driven to revolve
Turn and position；The first elastic mechanism is additionally provided with, first elastic mechanism can be acted in the artificial lawn by horizontal direction
Energy storage during power, and in the horizontal direction active force disappear when reset the artificial lawn；It is additionally provided with the second elastic mechanism, described second
Elastic mechanism can the energy storage when the artificial lawn is by vertical direction active force, and resetted when vertical direction active force disappears
The artificial lawn；Corresponding each artificial lawn, equipped with a supporting rack (5), multiple support frames as described above are circumferentially fixedly arranged on the rotation
In shaft, the artificial lawn positioning is set on support frame as described above, and first elastic mechanism includes at least one first elasticity
Part (6), second elastic mechanism include at least one second elastic component (7), are positioned in the first elastic component horizontal direction
Between the artificial lawn and support frame as described above；The second elastic component vertical direction is positioned at the support base bottom；Institute
It states supporting rack and forms a container towards the side of the artificial lawn, the container includes the first bottom plate (53) and towards institute
Artificial lawn is stated to protrude out to form two the first stop edges (54) and two the second stop edges (55) in the width direction along its length,
The artificial lawn is set in the container；In two first stop edges it is at least one on offer a second sliding slot
(541), corresponding each second sliding slot, the corresponding side of the artificial lawn length direction are equipped at least one second sliding block
(43), first stop edge is equipped with one second stop block (542) backwards to the side of the artificial lawn；Second sliding block is set
In in the second sliding slot, second stop block and second sliding block are located in same level, second stop block
Fixed first elastic component between second sliding block；The quadrangle of the support base bottom is respectively equipped with one described
Two elastic components；Support frame as described above forms a storage tank towards the side of the artificial lawn, and the artificial lawn is set on the appearance
It puts in slot, the bottom of the storage tank offers an at least the first sliding groove (51), corresponding each the first sliding groove, institute along its length
The bottom for stating artificial lawn protrudes out and is connected with one first sliding block (42), and support frame as described above is equipped with backwards to the side of the artificial lawn
One first stop block (52)；First stop block and first sliding block are located in same level, first stop block
Fixed first elastic component between first sliding block.
2. Golfing practice according to claim 1 meadow transcriber, it is characterised in that：Two first stop edges
It is upper to offer a second sliding slot respectively.
3. Golfing practice according to claim 2 meadow transcriber, it is characterised in that：First stop edge is backwards
The side of the artificial lawn is set there are two second stop block, and two second stop blocks are located at described second and slide respectively
The both ends of slot, and two second stop blocks and second sliding block are located in same level, two second backstops
Fixed one second guide rod (543) between block, first elastic component and second sliding block are sheathed on described second and are oriented to
On bar.
4. Golfing practice according to claim 1 meadow transcriber, it is characterised in that：It is equipped at intervals with two described
One sliding slot.
5. Golfing practice according to claim 4 meadow transcriber, it is characterised in that：Corresponding each the first sliding groove,
Support frame as described above is set backwards to the side of the artificial lawn there are two first stop block；Two the first stop block difference
Positioned at the both ends of the first sliding groove, and first stop block and first sliding block are located in same level, Mei Gesuo
State fixed one first guide rod (56), first elastic component and institute between corresponding two first stop blocks of the first sliding groove
The first sliding block is stated to be sheathed on first guide rod.
6. Golfing practice according to claim 1 meadow transcriber, it is characterised in that：First elastic component and institute
It is spring to state the second elastic component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410134383.1A CN104971487B (en) | 2014-04-04 | 2014-04-04 | Golfing practice meadow transcriber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410134383.1A CN104971487B (en) | 2014-04-04 | 2014-04-04 | Golfing practice meadow transcriber |
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| Publication Number | Publication Date |
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| CN104971487A CN104971487A (en) | 2015-10-14 |
| CN104971487B true CN104971487B (en) | 2018-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410134383.1A Expired - Fee Related CN104971487B (en) | 2014-04-04 | 2014-04-04 | Golfing practice meadow transcriber |
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| CN101155619A (en) * | 2005-03-01 | 2008-04-02 | 詹姆斯·麦克法林 | Portable golf practice device |
| CN202410084U (en) * | 2012-02-04 | 2012-09-05 | 徐辉 | Golf blow mat |
| KR101306014B1 (en) * | 2013-04-15 | 2013-09-12 | 황인배 | Apparatus for changing golf ball landing surface |
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| CN104971487A (en) | 2015-10-14 |
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