CN108607211A - A kind of basketball laying rack convenient for adjusting - Google Patents
A kind of basketball laying rack convenient for adjusting Download PDFInfo
- Publication number
- CN108607211A CN108607211A CN201810765031.4A CN201810765031A CN108607211A CN 108607211 A CN108607211 A CN 108607211A CN 201810765031 A CN201810765031 A CN 201810765031A CN 108607211 A CN108607211 A CN 108607211A
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- China
- Prior art keywords
- fixedly connected
- wall
- motion bar
- basketball
- shell
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/0036—Accessories for stowing, putting away or transporting exercise apparatus or sports equipment
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2243/00—Specific ball sports not provided for in A63B2102/00 - A63B2102/38
- A63B2243/0037—Basketball
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Revetment (AREA)
Abstract
The invention discloses a kind of basketball laying racks convenient for adjusting, including bottom plate, the upper surface of the bottom plate is fixedly connected with the first U-board, the upper surface of first U-board is connected with the first tumbler, the bottom end of first tumbler is fixedly connected with the first motion bar, and first the top of tumbler be fixedly connected with threaded post, the outer wall thread of the threaded post is connected with thread cap, and the left and right sides of the thread cap are fixedly connected with the opposite face of two connecting rods respectively.This is convenient for the basketball laying rack adjusted, pass through fixed block, the collective effect of the first sliding groove, first pulley, fixed plate, the second motion bar, the second telescopic rod, the first spring, card slot, slide bar, sliding sleeve, second spring and the 4th motion bar, to realize the adjusting of supporting rod level angle, so that basketball can scroll down through under the effect of gravity, to be brought convenience to sportsman's pitching, the effect of sportsman's pitching training has been ensured.
Description
Technical field
The present invention relates to sports apparatus technical field, specially a kind of basketball laying racks convenient for adjusting.
Background technology
Basketball movement can temper spring, endurance, respond, explosive force and body harmony of human body etc., and energy
Sense of community and team collaboration are enough cultivated, mood can also be discharged, relieved fatigue, therefore be one in each Physical Education Teaching
Basic teaching item.
Traditional basketball laying rack is not easy to adjust height, to be not easy to according to the height of sportsman to basketball laying rack into
Row is adjusted, when carrying out shootaround to be not easy to sportsman, and shoot when taking the basketball on dynamic basketball laying rack every time, when
After the completion of the basketball use of side, it is necessary to support staff will be relied on to carry out manually pass or from another in basketball laying rack
One side draw ball, to which sportsman's shooting continuity can be influenced, to which the training to sportsman is made troubles.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides a kind of basketball laying rack convenient for adjusting, solves traditional
Basketball laying rack is not easy to adjust height, and basketball laying rack is adjusted in the height to be not easy to according to sportsman, to not
Shootaround is carried out convenient for sportsman, after the completion of the basketball use of side, it is necessary to will manually be passed by support staff
Or from another side draw ball in basketball laying rack, to which sportsman's shooting continuity can be influenced, to come to the training band of sportsman
Inconvenient problem.
(2) technical solution
To achieve the above object, the present invention provides the following technical solutions：A kind of basketball laying rack convenient for adjusting, including bottom
The upper surface of plate, the bottom plate is fixedly connected with the first U-board, and the upper surface of first U-board is connected with the first rotation dress
It sets, the bottom end of first tumbler is fixedly connected with the first motion bar, and the top of the first tumbler is fixedly connected with
The outer wall thread of threaded post, the threaded post is connected with thread cap, and the left and right sides of the thread cap are connect with two respectively
The opposite face of bar is fixedly connected, and the top of two connecting rods is fixedly connected with the lower surface of movable plate, the movable plate
Lower surface is fixedly connected by two the first telescopic rods with the upper surface of bottom plate.
The upper surface of the movable plate is fixedly connected with the second tumbler, and second tumbler is connected to the 2nd U
The upper surface of the inner wall of shape plate, second U-board is fixedly connected with the lower surface of two supporting rods, and two supporting rods
Upper surface is fixedly connected there are two U-shaped bar, and the front and back of two U-shaped bars is fixed with two lever opposite faces connect respectively
It connects, and the lower surface of two supporting rods is fixedly connected with the upper surface of fixed block, the lower surface of the fixed block offers
The inner wall of one sliding slot, the first sliding groove slidably connects first pulley, and the bottom end of the first pulley is fixedly connected with fixation
Plate, the lower surface of the fixed plate are fixedly connected with the second motion bar, the bottom end of second motion bar by telescopic device with
The lower surface of second shell inner wall is fixedly connected, and the lower surface of the second shell is fixedly connected with the upper surface of movable plate.
The right side of second motion bar offers several card slots, and the inner wall and carriage of one of card slot
The outer wall of left end overlaps, and the carriage is connected to the right side of second shell, and the right end of carriage is fixedly connected with
4th motion bar, there are four second pulleys for the lower surface setting of the bottom plate.
Preferably, first tumbler includes first rotating shaft, the top of the first rotating shaft and the bottom end of threaded post
It is fixedly connected, and the bottom end of first rotating shaft is fixedly connected with the upper surface of the first motion bar, and the outer wall of first rotating shaft is socketed with
First bearing, the first bearing are connected to the upper surface of the first U-board.
Preferably, second tumbler includes second bearing, the lower surface of the second bearing and movable plate it is upper
Surface is fixedly connected, and the inner wall of second bearing is socketed with the second shaft, and the one of the positive one end of second shaft and the back side
End is fixedly connected with the front and back of U-board inner wall respectively.
Preferably, the telescopic device includes the second telescopic rod, and the outer wall of second telescopic rod is socketed with the first spring,
The top and bottom end of first spring and the second telescopic rod respectively under the bottom end of the second motion bar and second shell inner wall
Surface is fixedly connected.
Preferably, second telescopic rod includes first shell, lower surface and the second shell inner wall of the first shell
Lower surface be fixedly connected, and the left and right sides of first shell inner wall offer second sliding slot, and two second sliding slots
Inner wall slidably connects sliding block, and the opposite face of two sliding blocks is fixedly connected with the left and right sides of third motion bar respectively,
The top of the third motion bar extends to the outside of first shell and is fixedly connected with the bottom end of the second motion bar, described second
The internal structure of telescopic rod is identical as the internal structure of the first telescopic rod.
Preferably, the carriage includes slide bar, and the outer wall of the slide bar left end and the inner wall of card slot overlap, and slide bar
Right end be fixedly connected with the left side of the 4th motion bar, and the outer wall of slide bar is socketed with sliding sleeve, and the sliding sleeve is connected to second
The right side of shell, and the outer wall of slide bar is socketed with second spring, the left and right ends of the second spring respectively with the right side of sliding sleeve
Side is fixedly connected with the left side of the 4th motion bar.
(3) advantageous effect
The present invention provides a kind of basketball laying racks convenient for adjusting, and have following advantageous effect：
(1), it should be lived by fixed block, the first sliding groove, first pulley, fixed plate, second convenient for the basketball laying rack adjusted
The collective effect of lever, the second telescopic rod, the first spring, card slot, slide bar, sliding sleeve, second spring and the 4th motion bar, Qiu Yuanxiang
The 4th motion bar of right pulling so that slide bar move right and and exact separation, effect of second motion bar in the first spring force
Under move upwards so that fixed plate is moved upwards with first pulley, and first pulley is slided in the first sliding groove so that fixed block
It is rotated up with two supporting rods, when supporting rod turns to suitable height, sportsman unclamps the 4th motion bar, the 4th activity
Bar moves downward under the action of second spring pulling force, so that slide bar is moved downward and connect with the inner wall of corresponding card slot
It touches, to realize the adjusting of supporting rod level angle so that basketball can scroll down through under the effect of gravity, to give
Sportsman's pitching is brought convenience, and has ensured the effect of sportsman's pitching training.
(2), should be convenient for the basketball laying rack of adjusting, by being threaded column and thread cap, sportsman passes through forward or backwards
Rotate the first motion bar so that first rotating shaft is rotated with threaded post so that thread cap with connecting rod upward or downward
Movement, so that movable plate is moved upwardly or downwardly with supporting rod, to realize the adjusting of supporting rod height, to suitable
For the sportsman of different heights, to be brought convenience to sportsman's pitching.
It (3), should be convenient for the basketball laying rack of adjusting, by the way that the first telescopic rod is arranged so that the lifting of movable plate is more flat
Surely, and the rotation of movable plate is prevented, to prevent thread cap to be rotated with the rotation of threaded post, to realize screw thread
The lifting of cap, and structure of the invention is compact, reasonable design, it is highly practical.
Description of the drawings
Fig. 1 is the cross-sectional view that the present invention faces；
Fig. 2 is the structural schematic diagram of the portions A of the present invention amplification；
Fig. 3 is the structural schematic diagram of the portions B of the present invention amplification；
Fig. 4 is the structural schematic diagram of supporting rod left view of the present invention；
Fig. 5 is the cross-sectional view that the first telescopic rod of the invention is faced.
In figure：1 bottom plate, 2 first U-boards, 3 first tumblers, 31 first bearings, 32 first rotating shafts, 4 threaded posts, 5
One motion bar, 6 thread caps, 7 connecting rods, 8 movable plates, 9 first telescopic rods, 10 second tumblers, 101 second bearings, 102
Two shafts, 11 second U-boards, 12 supporting rods, 13 U-shaped bars, 14 levers, 15 fixed blocks, 16 the first sliding grooves, 17 first pulleys, 18
Fixed plate, 19 second motion bars, 20 telescopic devices, 201 second telescopic rods, 2011 first shells, 2012 second sliding slots, 2013 are slided
Block, 2014 third motion bars, 202 first springs, 21 second shells, 22 card slots, 23 carriages, 231 slide bars, 232 sliding sleeves,
233 second springs, 24 the 4th motion bars, 25 second pulleys.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-5, the present invention provides a kind of technical solution：A kind of basketball laying rack convenient for adjusting, including bottom plate
1, the upper surface of bottom plate 1 is fixedly connected with the first U-board 2, and the upper surface of the first U-board 2 is connected with the first tumbler 3, the
The bottom end of one tumbler 3 is fixedly connected with the first motion bar 5, and the top of the first tumbler 3 is fixedly connected with threaded post
4, the first tumbler 3 includes first rotating shaft 32, and the top of first rotating shaft 32 is fixedly connected with the bottom end of threaded post 4, and first
The bottom end of shaft 32 is fixedly connected with the upper surface of the first motion bar 5, and the outer wall of first rotating shaft 32 is socketed with first bearing 31,
By the way that first rotating shaft 32 and first bearing 31 is arranged, so that the rotation of threaded post 4 is more steady, first bearing 31 is connected to
The outer wall thread of the upper surface of first U-board 2, threaded post 4 is connected with thread cap 6, by being threaded column 4 and thread cap 6, ball
Member by rotating the first motion bar 5 forward or backwards so that first rotating shaft 32 is rotated with threaded post 4, so that thread cap 6
It is moved upwardly or downwardly with connecting rod 7, so that movable plate 8 is moved upwardly or downwardly with supporting rod 12, to realize
The adjusting of 12 height of supporting rod, to the sportsman suitable for different heights, to be brought convenience to sportsman's pitching, thread cap 6
Left and right sides be fixedly connected respectively with the opposite face of two connecting rods 7, and the top of two connecting rods 7 with movable plate 8
Lower surface be fixedly connected, the lower surface of movable plate 8 is fixedly connected by two the first telescopic rods 9 with the upper surface of bottom plate 1, lead to
Cross the first telescopic rod 9 of setting so that the lifting of movable plate 8 is more steady, and prevents the rotation of movable plate 8, to prevent
Thread cap 6 is rotated with the rotation of threaded post 4, to realize the lifting of thread cap 6.
The upper surface of movable plate 8 is fixedly connected with the second tumbler 10, and the second tumbler 10 is connected to the second U-board
11 inner wall, the second tumbler 10 include second bearing 101, and the lower surface of second bearing 101 is solid with the upper surface of movable plate 8
Fixed connection, and the inner wall of second bearing 101 is socketed with the second shaft 102, by the way that the second shaft 102 and second bearing 101 is arranged,
Realize the rotation of supporting rod 12, the one end at 102 positive one end of the second shaft and the back side respectively with the front of U-board inner wall and
The back side is fixedly connected, and the upper surface of the second U-board 11 is fixedly connected with the lower surface of two supporting rods 12, and two supporting rods
12 upper surface is fixedly connected there are two U-shaped bar 13, by the way that two U-shaped bars 13 are arranged, to realize 12 both ends of supporting rod
Blocking, prevents the landing of basketball, and the front and back of two U-shaped bars 13 is fixedly connected with two 14 opposite faces of lever respectively,
Avoid what basketball fell off from supporting rod 12 during the motion by the way that lever 14 is arranged to realize the protection of basketball
Situation, and the lower surface of two supporting rods 12 is fixedly connected with the upper surface of fixed block 15, the lower surface of fixed block 15 opens up
There are the first sliding groove 16, the inner wall of the first sliding groove 16 to slidably connect first pulley 17, is slided by the way that the first sliding groove 16 and first is arranged
Wheel 17, the sliding in the first sliding groove 16 of first pulley 17, to reduce the friction between first pulley 17 and fixed block 15, from
And having ensured the service life of fixed block 15, the bottom end of first pulley 17 is fixedly connected with fixed plate 18, the following table of fixed plate 18
Face is fixedly connected with the second motion bar 19, and the bottom end of the second motion bar 19 passes through under telescopic device 20 and 21 inner wall of second shell
Surface is fixedly connected, and telescopic device 20 includes the second telescopic rod 201, by the way that the second telescopic rod 201 is arranged so that the second motion bar
19 lifting is more steady, so that fixed plate 18 is more steady with the lifting of first pulley 17, and prevents the second work
The rotation of lever 19, so that sliding of the first pulley 17 in the first sliding groove 16 is more steady, the second telescopic rod 201 includes
The lower surface of first shell 2011, first shell 2011 is fixedly connected with the lower surface of 21 inner wall of second shell, and first shell
The left and right sides of 2011 inner walls offer second sliding slot 2012, and the inner wall of two second sliding slots 2012 slidably connects
Sliding block 2013, by the way that second sliding slot 2012 and sliding block 2013 is arranged, so that the lifting of the second motion bar 19 is more steady, and
Prevent the rotation of the second motion bar 19, and the opposite face of two sliding blocks 2013 left and right sides with third motion bar 2014 respectively
Face is fixedly connected, the top of third motion bar 2014 extend to the outside of first shell 2011 and with the bottom end of the second motion bar 19
It is fixedly connected, the internal structure of the second telescopic rod 201 is identical as the internal structure of the first telescopic rod 9, outside the second telescopic rod 201
Wall is socketed with the first spring 202, the top and bottom end of the first spring 202 and the second telescopic rod 201 respectively with the second motion bar 19
Bottom end be fixedly connected with the lower surface of 21 inner wall of second shell, by be arranged the first spring 202, sportsman pull to the right the 4th work
Lever 24 so that slide bar 231 is moved right and detached with card slot 22, effect of second motion bar 19 in 202 elastic force of the first spring
Under move upwards so that fixed plate 18 is moved upwards with first pulley 17, and the sliding in the first sliding groove 16 of first pulley 17 makes
It obtains fixed block 15 to be rotated up with two supporting rods 12 so that supporting rod 12 turns to suitable height, to realize branch
The adjusting of 12 level angle of strut so that basketball can scroll down through under the effect of gravity, to be brought to sportsman's pitching
It is convenient, ensure the effect of sportsman's pitching training, the lower surface of second shell 21 is fixedly connected with the upper surface of movable plate 8.
The right side of second motion bar 19 offers several card slots 22, and the inner wall of one of card slot 22 is filled with sliding
The outer wall overlap joint of 23 left ends is set, carriage 23 is connected to the right side of second shell 21, and the right end of carriage 23 is fixed
It is connected with the 4th motion bar 24, carriage 23 includes slide bar 231, and the outer wall of 231 left end of slide bar is overlapped with the inner wall of card slot 22,
By the way that slide bar 231 and card slot 22 is arranged, sportsman unclamps the 4th motion bar 24, and the 4th motion bar 24 is in 233 pulling force of second spring
It is moved downward under effect, so that slide bar 231 is moved downward and contacted with the inner wall of corresponding card slot 22, to realize
The fixation of two motion bars 19, it is therefore prevented that the second motion bar 19 continues to lift, and the right end of slide bar 231 and the 4th motion bar 24
Left side is fixedly connected, and the outer wall of slide bar 231 is socketed with sliding sleeve 232, and sliding sleeve 232 is connected to the right side of second shell 21,
By the way that sliding sleeve 232 is arranged, so that the side-to-side movement of slide bar 231 is more steady, and the outer wall of slide bar 231 is socketed with the second bullet
Spring 233, the left and right ends of second spring 233 are fixed with the right side of sliding sleeve 232 and the left side of the 4th motion bar 24 respectively to be connected
It connects, by the way that second spring 233 is arranged, realizes the reset of slide bar 231, and make slide bar 231 and the contact of card slot 22 more steady
It is fixed, and the coefficient of elasticity of second spring 233 is more than the coefficient of elasticity of the first spring 202, the lower surface of the bottom plate 1 is provided with four
A second pulley 25.
In use, sportsman pushes movable plate 8 to pitching position, then sportsman by rotating the first motion bar forward or backwards
5 so that first rotating shaft 32 is rotated with threaded post 4, so that thread cap 6 is moved upwardly or downwardly with connecting rod 7, to
So that movable plate 8 is moved upwardly or downwardly with supporting rod 12, when regulating the height of supporting rod 12, sportsman stops operating
One motion bar 5, then sportsman pull the 4th motion bar 24 to the right so that slide bar 231 is moved right and is detached with card slot 22, second
Motion bar 19 moves upwards under the action of the first 202 elastic force of spring so that and fixed plate 18 is moved upwards with first pulley 17,
The sliding in the first sliding groove 16 of first pulley 17 so that fixed block 15 is rotated up with two supporting rods 12, when supporting rod 12
When turning to suitable height, sportsman unclamps the 4th motion bar 24, and the 4th motion bar 24 is under the action of 233 pulling force of second spring
It moves downward, so that slide bar 231 is moved downward and contacted with the inner wall of corresponding card slot 22, then sportsman carries out pitching instruction
Practice, basketball scrolls down through under the effect of gravity after the completion of the basketball use of side, and then sportsman continues pitching.
Can to sum up obtain, 1, should convenient for adjust basketball laying rack, by fixed block 15, the first sliding groove 16, first pulley 17,
Fixed plate 18, the second motion bar 19, the second telescopic rod 201, the first spring 202, card slot 22, slide bar 231, sliding sleeve 232, the second bullet
The collective effect of spring 233 and the 4th motion bar 24, sportsman pull to the right the 4th motion bar 24 so that slide bar 231 moves right simultaneously
It is detached with card slot 22, the second motion bar 19 moves upwards under the action of the first 202 elastic force of spring so that fixed plate 18 is with
One pulley 17 moves upwards, the sliding in the first sliding groove 16 of first pulley 17 so that fixed block 15 with two supporting rods 12 to
Upper rotation, when supporting rod 12 turns to suitable height, sportsman unclamps the 4th motion bar 24, and the 4th motion bar 24 is in the second bullet
It is moved downward under the action of 233 pulling force of spring, so that slide bar 231 is moved downward and is contacted with the inner wall of corresponding card slot 22,
To realize the adjusting of 12 level angle of supporting rod so that basketball can scroll down through under the effect of gravity, to give
Sportsman's pitching is brought convenience, and has ensured the effect of sportsman's pitching training.
2, should be convenient for the basketball laying rack of adjusting, by being threaded column 4 and thread cap 6, sportsman passes through forward or backwards
Rotate the first motion bar 5 so that first rotating shaft 32 is rotated with threaded post 4, so that thread cap 6 is upward with connecting rod 7
Or move downward, so that movable plate 8 is moved upwardly or downwardly with supporting rod 12, to realize 12 height of supporting rod
It adjusts, to the sportsman suitable for different heights, to be brought convenience to sportsman's pitching.
3, the first telescopic rod 9 of setting should be passed through so that the lifting of movable plate 8 is more flat convenient for the basketball laying rack adjusted
Surely, and the rotation of movable plate 8 is prevented, to prevent thread cap 6 to be rotated with the rotation of threaded post 4, to realize
The lifting of thread cap 6, and structure of the invention is compact, reasonable design, it is highly practical.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of basketball laying rack convenient for adjusting, including bottom plate (1), it is characterised in that：The upper surface of the bottom plate (1) is fixed
It is connected with the first U-board (2), the upper surface of first U-board (2) is connected with the first tumbler (3), first rotation
The bottom end of device (3) is fixedly connected with the first motion bar (5), and the top of the first tumbler (3) is fixedly connected with threaded post
(4), the outer wall thread of the threaded post (4) is connected with thread cap (6), and the left and right sides of the thread cap (6) are respectively with two
The opposite face of a connecting rod (7) is fixedly connected, and the top of two connecting rods (7) is fixed with the lower surface of movable plate (8) and connected
It connects, the lower surface of the movable plate (8) is fixedly connected by two the first telescopic rods (9) with the upper surface of bottom plate (1)；
The upper surface of the movable plate (8) is fixedly connected with the second tumbler (10), the second tumbler (10) clamping
Inner wall in the second U-board (11), the lower surface of the upper surface of second U-board (11) with two supporting rods (12) are fixed
Connection, and the upper surface of two supporting rods (12) is fixedly connected there are two U-shaped bar (13), and the front of two U-shaped bars (13) and
The back side is fixedly connected with two lever (14) opposite faces respectively, and the lower surface of two supporting rods (12) with fixed block (15)
Upper surface is fixedly connected, and the lower surface of the fixed block (15) offers the first sliding groove (16), the first sliding groove (16) it is interior
Wall slidably connects first pulley (17), and the bottom end of the first pulley (17) is fixedly connected with fixed plate (18), the fixation
The lower surface of plate (18) is fixedly connected with the second motion bar (19), and the bottom end of second motion bar (19) passes through telescopic device
(20) it is fixedly connected with the lower surface of second shell (21) inner wall, lower surface and the movable plate (8) of the second shell (21)
Upper surface is fixedly connected；
The right side of second motion bar (19) offers several card slots (22), and the inner wall of one of card slot (22) with
The outer wall of carriage (23) left end overlaps, and the carriage (23) is connected to the right side of second shell (21), and slides
The right end of device (23) is fixedly connected with the 4th motion bar (24), and there are four second pulleys for the lower surface setting of the bottom plate (1)
(25)。
2. a kind of basketball laying rack convenient for adjusting according to claim 1, it is characterised in that：First tumbler
(3) include first rotating shaft (32), the top of the first rotating shaft (32) is fixedly connected with the bottom end of threaded post (4), and first turn
The bottom end of axis (32) is fixedly connected with the upper surface of the first motion bar (5), and the outer wall of first rotating shaft (32) is socketed with first axle
It holds (31), the first bearing (31) is connected to the upper surface of the first U-board (2).
3. a kind of basketball laying rack convenient for adjusting according to claim 1, it is characterised in that：Second tumbler
(10) include second bearing (101), the lower surface of the second bearing (101) is fixedly connected with the upper surface of movable plate (8), and
The inner wall of second bearing (101) is socketed with the second shaft (102), and the one of the positive one end of second shaft (102) and the back side
End is fixedly connected with the front and back of U-board inner wall respectively.
4. a kind of basketball laying rack convenient for adjusting according to claim 1, it is characterised in that：The telescopic device (20)
Including the second telescopic rod (201), the outer wall of second telescopic rod (201) is socketed with the first spring (202), first spring
(202) and the top of the second telescopic rod (201) and bottom end respectively in the bottom end of the second motion bar (19) and second shell (21)
The lower surface of wall is fixedly connected.
5. a kind of basketball laying rack convenient for adjusting according to claim 4, it is characterised in that：Second telescopic rod
(201) include first shell (2011), the lower surface of the lower surface and second shell (21) inner wall of the first shell (2011)
It is fixedly connected, and the left and right sides of first shell (2011) inner wall offer second sliding slot (2012), and two second cunnings
The inner wall of slot (2012) slidably connects sliding block (2013), and the opposite face of two sliding blocks (2013) respectively with third motion bar
(2014) left and right sides are fixedly connected, and the top of the third motion bar (2014) extends to the outer of first shell (2011)
Portion is simultaneously fixedly connected with the bottom end of the second motion bar (19), internal structure and the first telescopic rod of second telescopic rod (201)
(9) internal structure is identical.
6. a kind of basketball laying rack convenient for adjusting according to claim 1, it is characterised in that：The carriage (23)
Including slide bar (231), the outer wall of slide bar (231) left end and the inner wall of card slot (22) overlap, and the right end of slide bar (231) with
The left side of 4th motion bar (24) is fixedly connected, and the outer wall of slide bar (231) is socketed with sliding sleeve (232), the sliding sleeve (232)
It is connected to the right side of second shell (21), and the outer wall of slide bar (231) is socketed with second spring (233), the second spring
(233) left and right ends are fixedly connected with the left side of the right side of sliding sleeve (232) and the 4th motion bar (24) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810765031.4A CN108607211A (en) | 2018-07-12 | 2018-07-12 | A kind of basketball laying rack convenient for adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810765031.4A CN108607211A (en) | 2018-07-12 | 2018-07-12 | A kind of basketball laying rack convenient for adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108607211A true CN108607211A (en) | 2018-10-02 |
Family
ID=63666439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810765031.4A Withdrawn CN108607211A (en) | 2018-07-12 | 2018-07-12 | A kind of basketball laying rack convenient for adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108607211A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500246A (en) * | 2018-11-18 | 2019-03-22 | 湖南新融创科技有限公司 | A kind of number accessory die for processing |
| CN109546936A (en) * | 2018-12-03 | 2019-03-29 | 江苏中宇光伏科技有限公司 | A kind of solar energy photovoltaic generator east-west direction adjustment structure |
-
2018
- 2018-07-12 CN CN201810765031.4A patent/CN108607211A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500246A (en) * | 2018-11-18 | 2019-03-22 | 湖南新融创科技有限公司 | A kind of number accessory die for processing |
| CN109546936A (en) * | 2018-12-03 | 2019-03-29 | 江苏中宇光伏科技有限公司 | A kind of solar energy photovoltaic generator east-west direction adjustment structure |
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Application publication date: 20181002 |
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| WW01 | Invention patent application withdrawn after publication |