CN105381581B - Pocket ball-collecting rack - Google Patents
Pocket ball-collecting rack Download PDFInfo
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- CN105381581B CN105381581B CN201510797613.7A CN201510797613A CN105381581B CN 105381581 B CN105381581 B CN 105381581B CN 201510797613 A CN201510797613 A CN 201510797613A CN 105381581 B CN105381581 B CN 105381581B
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- China
- Prior art keywords
- connecting base
- undercarriage
- collecting rack
- ring
- pocket ball
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Abstract
The present invention relates to sports equipments.A kind of pocket ball-collecting rack, including tripod, the preceding sideboard being set on tripod and the string bag positioned at preceding backboard rear, tripod includes undercarriage, restocking, the restocking of undercarriage upper end is articulated with by first level hinged shaft, first retaining mechanism and the second retaining mechanism, restocking includes lower connecting base and is articulated with the upper connecting base of lower connecting base by the second horizontal hinge shaft, lower connecting base is articulated with the upper end of the undercarriage by the second horizontal hinge shaft, first level hinged shaft and the second horizontal hinge shaft are vertical, preceding sideboard and the string bag are both connected to the upper connecting base, second retaining mechanism is for preventing the upper connecting base and lower connecting base dynamic by shaft rotation of second horizontal hinge shaft, first retaining mechanism is for preventing the lower connecting base and undercarriage dynamic by shaft rotation of the first level hinged shaft.Invention provides a kind of pocket ball-collecting rack for the levelness that can easily adjust the string bag, solves the problems, such as that the levelness of the existing pocket ball-collecting rack adjustment string bag is inconvenient.
Description
Technical field
The present invention relates to sports equipment more particularly to a kind of pocket ball-collecting racks.
Background technology
Pocket ball is the physical fitness of a suitable elderly population participation newly created, entertainment selection.Due to techniques intensity is moderate,
The features such as amount of exercise is slow, easy to control, it is relatively safer in accomodation of activities, it is deep to be liked by the elderly.The body newly created as one
Sports events is educated, pocket ball has certain gymnastics, recreational, athletics, ornamental value and safety.The match of pocket ball is personal
（Group）Outside defined distance, ball is thrown（It throws, throw）Into in pocket, with the event won into the more persons of pocket number.It can also
There are many competition methods, to adapt to the demand of various heterogeneity matches, to constantly this item purpose be pushed to carry out extensively.It carries out
It then needs to use pocket ball-collecting rack when lacrosse.China Patent No. is 2014208253579, Authorization Notice No. is
CN204352507U, entitled " a kind of sport for the aged's exercise pocket ball-collecting rack " patent document in disclose it is a kind of existing
Pocket ball-collecting rack.The preceding sideboard that pocket ball-collecting rack includes tripod, is set on tripod and the string bag positioned at preceding sideboard rear.Existing pocket ball-collecting rack
It has the following disadvantages：The flatness of the mounting plane by adjusting tripod is merely able to adjust the flatness of the string bag, so adjustment
It is inconvenient when the level of the string bag；The height of preceding sideboard is changeless, and it is impossible to meet the pitching of different difficulty needs.
Invention content
Invention provides a kind of pocket ball-collecting rack for the levelness that can easily adjust the string bag, solves existing pocket ball-collecting rack
Adjust the problem of the levelness inconvenience of the string bag.
The above technical problem is solved by following technical proposal：A kind of pocket ball-collecting rack, including tripod, be set on tripod
Preceding sideboard and the string bag positioned at preceding sideboard rear, the tripod include undercarriage, restocking, be articulated with down by first level hinged shaft
The restocking of frame upper end, the first retaining mechanism and the second retaining mechanism, the restocking include lower connecting base and are cut with scissors by the second level
Axis is articulated with the upper connecting base of lower connecting base, and the lower connecting base is articulated with the upper end of the undercarriage by the second horizontal hinge shaft,
The first level hinged shaft and the second horizontal hinge shaft are vertical, and the preceding sideboard and the string bag are both connected to the upper connecting base, described
Second retaining mechanism is for preventing the upper connecting base and lower connecting base dynamic by shaft rotation of second horizontal hinge shaft, and described first
Retaining mechanism is for preventing the lower connecting base and undercarriage dynamic by shaft rotation of the first level hinged shaft.In use, by will under
Frame is fixed in place and realizes installation of the invention.Then it is shaft rotation to make one first level hinged shaft of the string bag and the second horizontal hinge shaft
It moves to adjust level, lower connecting base and undercarriage are then locked together by the first retaining mechanism by horizontal adjustment after in place；Upper company
Joint chair and lower connecting base are locked together.
Preferably, the preceding sideboard is stretching structure telescopic along the vertical direction.The height of sideboard before capable of adjusting
It is required to pitching difficulty is met.
Preferably, the undercarriage is liftable structure.It can realize the adjustment of height.
Preferably, the undercarriage is unipods structure.
As it is another preferably, the undercarriage include three support legs.Gentle support can easily be carried out.
Preferably, be provided with support leg under described, the support leg is equipped with buried section, and described buried section is equipped with and ties with grabbing
Structure, the ground structure of grabbing includes cranking arm of being arranged oppositely of compression bar, compression bar locating part and two, and the compression bar is arranged in described buried
Section, the upper end cranked arm links together with the lower end of the compression bar, with described buried section, hinged, lower end is set at middle part
There are cutting edge, two cutting edges cranked arm that can be close together to form tip；The locating part is for making compression bar keep pressing
Crank arm upper so that the pair of lower end cranked arm is distributed in "eight" shape described.In use, by being inserted in underground by buried section
And realize the fixation of the present invention.The lower end that makes to crank arm when being specially inserted into is close together in tip state and is inserted into, and is inserted into
Make to crank arm lower end afterwards in place in "eight" shape opening, so that be not easy to be pulled out, therefore the buried section structure, both it can guarantee
It is laborsaving and can have big earth-grasping force when insertion.
Preferably, the support leg is equipped with buried section of mounting hole, described buried section can only be arranged in institute with extracting upwards
It states in buried section of mounting hole, the buried section of mounting hole internal thread, which is connected with, is pressed down against buried section of the extruded tube, described
Locating part is threaded in the extruded tube.It is inserted into ground by buried section by rotating extruded tube and squeezing buried section when use
In face.
Preferably, being provided with support leg under described, the support leg includes that epimere and upper end are set in epimere lower end
Hypomere, hypomere is interior to be equipped with the shock-absorbing spring for supporting the epimere, and the upper end of the epimere is equipped with connection ring, is worn in the connection ring
Equipped with inner ring, the inner ring is linked together by rubber ring with the connection ring, and the rubber ring is equipped with several along rubber
The circumferentially distributed blind hole of ring, the blind hole are set to the inner peripheral surface or peripheral surface of the rubber ring, isolation are equipped in the blind hole
The blind hole is divided into radially-arranged two cavitys along rubber ring, the isolation board to be equipped with connection by plate, the isolation board
The main friction passage of described two cavitys, the main friction passage is interior to be equipped with friction plate, and the friction plate is equipped with can be along rubber
The friction lever that ring radially slides, the friction lever are equipped with branch friction passage, and the open end of the blind hole is stamped towards inside blind hole
The elastomeric cap to arch upward, the inner ring are equipped with the connecting pin to link together with the undercarriage.It can prevent from producing during shooting
Raw vibration causes the present invention to generate loosening with the connection on ground.The structure is due also to inner ring and connection ring are connected by rubber ring
It connects, connection ring is not easy to be deformed, and deformation fecund is born in inner ring, so only needing replacing inner ring after deformation.This skill
The shock insulation process of art scheme is：Liquid is filled in blind hole, when generating vibration, will produce between inner ring and connection ring reciprocal
Radial displacement, when which can cause blind hole to deform, blind hole deform and drive the liquid of position in the inner in inner chamber body and exocoel
Flowing, the shaking of friction plate and friction lever back and forth, liquid flowing and friction plate and friction lever will shake during shaking between body
Energy is changed into thermal energy and consumes.When if vibration is smaller being not enough to that blind hole is promoted to deform, the only rolling of liquid at this time
Dynamic, friction lever, which generates, when liquid sloshing shakes and energy-absorbing, and setting friction lever can improve the absorption vibrated to frequency low-amplitude,
So that the present invention is not only able to the vibrational energy for absorbing isolation high amplitude, the vibrational energy that can also absorb short arc, therefore shock insulation
Effect is better.The blind hole of the other side then generates diastole rather than same when the structure enables to the blind hole of side to be squeezed
When be pressurized or diastole so that at the positive and negative amplitude section of vibration can effective absorbing, absorbing is efficient.
Preferably, the friction plate is all stretched out at the both ends of the friction lever, two end faces of the friction lever are all ball
Face.Also friction lever can be driven radially to run and inhale along rubber pad when liquid being enabled to receive the vibration of nonrubber pad radial direction
Energy.Energy-absorbing isolating affection is good.
Preferably, the friction lever is cylinder, it is designed on two end faces of the friction lever several along friction lever
Circumferentially distributed groove.Contact area of the energy-absorbing bar with liquid can be improved, to improve energy-absorbing effect and induction sensitivity.
Preferably, the support leg further includes driving mechanism, the inner ring is rotatably connected at the connection ring, institute
One-directional rotation of the driving mechanism for the division campaign between epimere and hypomere to be converted to inner ring is stated, the driving mechanism includes
The pawl of ratchet and driving pawl, the ratchet are coaxially connected together with the inner ring；The pawl is connected to one with hypomere
It rises.Inner ring can one-directionally rotate when vibrated, be to be impacted for a long time at a position to avoid inner ring, so as to
Interior annular strain is effectively avoided, inner ring is indeformable, once connection ring is deformed, inner ring can also play the work for repairing connection ring
With.To effectively overcome the problem of connection ring easy tos produce deformation.
Preferably, the pawl is fixed in drive rod, the pawl is connected by the drive rod with the hypomere,
The drive rod, which is connected with, drives the pawl to be brought together into the engagement spring on the ratchet.Reliability of Microprocessor is good.
Preferably, the epimere be equipped with slide opening, the drive rod can two dimension be slidably connected in the slide opening.It can
Further easily pawl is made to be opened and closed with ratchet, good reliability when one-directional rotation.
Preferably, the drive rod, which is equipped with, deposits hole, one end of the engagement spring is threaded through described deposit in hole.It can carry
Convenience when high reliability and connection
Present invention tool has the advantage that：The direction of preceding sideboard and the string bag can adjust；The height of preceding sideboard is adjustable.
Description of the drawings
Fig. 1 is the schematic diagram of the embodiment of the present invention one.
Fig. 2 is the partial schematic diagram of the undercarriage of the embodiment of the present invention two.
Fig. 3 is the cutaway enlargement diagram of the connection ring in Fig. 2.
Fig. 4 is the close-up schematic view at the C of Fig. 3.
Fig. 5 is the close-up schematic view at the D of Fig. 4.
Fig. 6 is the close-up schematic view at the B of Fig. 5.
Fig. 7 is the close-up schematic view at the A of Fig. 2.
Schematic diagram when Fig. 8 is inserted into for buried section in soil.
Fig. 9 is the close-up schematic view of the support leg in the embodiment of the present invention three.
In figure：Tripod 1, undercarriage 11, restocking 12, upper connecting base 121, lower connecting base 122, the second horizontal hinge shaft 124, first
Horizontal hinge shaft 14, the string bag 3, grabs ground structure 4, compression bar 41,42, cutting edge 421 of cranking arm, hinged shaft 43, tip 44, locating part at preceding sideboard 2
45, driving mechanism 6, ratchet 61, pawl 62, drive rod 63, deposit hole 64, engagement spring 65, rubber ring 7, blind hole 71, inner chamber body
711, outer chamber 712, isolation board 72, elastomeric cap 73, main friction passage 75, friction plate 76, friction lever 77, axial end face 771, recessed
Slot 772, branch friction passage 78, support leg 9, hypomere 91, epimere 92, connection ring 921, inner ring 922, hinged shaft 923, slide opening 924,
Shock-absorbing spring 93, buried section 94, mounting hole 95, in-flanges 951, bulge loop 941, extruded tube 96.
Specific implementation mode
The present invention is further illustrated with embodiment below in conjunction with the accompanying drawings.
Embodiment one, referring to Fig. 1, a kind of pocket ball-collecting rack, including tripod 1, preceding sideboard 2 and the string bag 3.
Tripod 1 includes undercarriage 11, restocking 12, the first retaining mechanism and the second retaining mechanism.Undercarriage 11 includes three supports
Foot 9 and telescopic rod 15.The upper end of three support legs 9 is hinged.Undercarriage can also use unipods structure（Only it is arranged one
Support leg）Or in 4 in documents support leg structure.Telescopic rod 15 for changing undercarriage 11 height.Under support leg 9
End is equipped with buried section 94.Restocking 12 includes that upper connecting base 121 and 122 lower connecting base 122 of lower connecting base pass through first level hinged shaft
14 are hingedly connected together with undercarriage 11.Lower connecting base 122 for being locked together with undercarriage 11 and hindering by the first retaining mechanism
Only restocking 12 and undercarriage 11 are dynamic for shaft rotation with first level hinged shaft 14.First retaining mechanism is lock-screw.Upper connecting base 121 is logical
It crosses the second horizontal hinge shaft 124 and is articulated with lower connecting base 122.Second retaining mechanism 13 is used for upper connecting base 121 and lower connecting base
122 are locked together and prevent upper connecting base 121 and lower connecting base 122 dynamic for shaft rotation with the second horizontal hinge shaft 124.Second locking
Mechanism is lock-screw.Second horizontal hinge shaft 124 and first level hinged shaft 14 are vertical.
Preceding sideboard 2 and the string bag 3 are all connected to the upper end of upper connecting base 121.The string bag 3 is located at the rear of preceding sideboard 2.Preceding sideboard
2 be stretching structure telescopic along the vertical direction.
In use, realizing the fixation of the present invention by buried section 94 is inserted in ground.Then make restocking 12 with first
Horizontal hinge shaft 14 is axis relative to the rotation of undercarriage 11, upper connecting base 121 is made with the second horizontal hinge shaft 124 to be that shaft rotation is dynamic to adjust net
Then lower connecting base 122 and undercarriage 11 are locked together by the first retaining mechanism 13, are led to meeting the requirements by the level of pocket 3
The second retaining mechanism 123 is crossed to lock upper connecting base 121 and lower connecting base 122.The height of sideboard 2 is to meeting pitching before adjusting again
Difficulty requirement.
Embodiment two, the difference with embodiment one are：
Referring to Fig. 2, support leg 9 includes hypomere 91 and epimere 92.The upper end of hypomere 91 is slidably sleeved on epimere 92
On lower end.The shock-absorbing spring 93 for supporting epimere 92 is equipped in hypomere 81.The upper end of epimere 92 is equipped with connection ring 921.Connection ring
Inner ring 922 is equipped in 921.Inner ring 922 is linked together by rubber ring 7 with connection ring 921.Inner ring 922 is equipped with hinged shaft
923.Hinged shaft 923 links together with undercarriage 11.
Hypomere 91 is equipped with buried section of mounting hole 95.The lower end of buried section of mounting hole 95 is equipped with in-flanges 951.Buried section of installation
Hole is threaded hole.It can be threaded through with pulling up upwards in buried section of mounting hole 95 for buried section 94.Buried section 94 of upper end is equipped with bulge loop
941.In-flanges 951 is coordinated to prevent buried section 94 to fall off downwards by bulge loop 941.It is threaded in buried section of mounting hole 95 crowded
Pressure pipe 96.Buried section 94 of lower end is equipped with and grabs ground structure 4.Ground structure 4 is grabbed to be arranged oppositely including compression bar 41, locating part 45 and two
Crank arm 42.Compression bar 41 vertically extends.Compression bar 41 is threaded through in buried section 94.Locating part 45 is threaded in extruded tube
In 96.Crank arm 42 upper end is located at the lower section of compression bar 41.The upper end of compression bar 41 is located at the lower section of locating part 45.Crank arm 42 lower end
Equipped with cutting edge 421, two cutting edges cranked arm can be close together to form tip 44, be as close together in the figure in figure
State.
Referring to Fig. 3, the inner peripheral surface of rubber ring 7 is equipped with several circumferentially distributed (blind hole settings of blind hole 71 along rubber ring
It is also possible in the peripheral surface of rubber ring).Isolation board 72 is equipped in blind hole 71.Blind hole 71 is divided into two chambers by isolation board 72
Body, that is, inner chamber body 711 and outer chamber 712.The flexible lid of the open end cap of blind hole 71 73.Elastomeric cap 73 is towards inside blind hole 71
The bowl-type to arch upward.
Referring to Fig. 4, isolation board 72 is equipped with several main friction passages 75.Main friction passage 75 is connected to inner chamber body 711 and outer
Cavity 712.Friction plate 76 is equipped in main friction passage 75.
Referring to Fig. 5, be equipped in friction plate 76 it is several can along the distribution arrangement of inner chamber body and outer chamber i.e. figure upper and lower
To the friction lever 77 of sliding.Friction lever 77 is cylinder.Friction lever 77 is equipped with branch friction passage 78.The connection of branch friction passage 78 rubs
The space of 76 upper and lower of wiping board（Outer chamber in being connected to）.Two axial end faces 771 of friction lever 77 are all spherical surface.
Referring to Fig. 6, several grooves 772 are designed on two axial end faces 771 of friction lever 77.Groove 772 is along friction lever
77 is circumferentially distributed.
Referring to Fig. 7, crank arm 42 middle part it is 191 hinged with buried section by hinged shaft 43.
When carrying the present invention, turns to support leg 9 and be in vertical state（There is position limiting structure to be limited in the state）,
Then it is carried by lorry by the way that support leg is supported in wagon box.
The present invention carries out absorbing process to the vibration of generation：Referring to Fig. 3 to Fig. 6, in inner chamber body 711 and outer chamber 712
Inside all fill liquid（Can certainly make the present invention when filling liquid）, panel and horizontal fixed plate generate vibration and squeeze
To rubber ring 7 and cause blind hole 71 deform when so that liquid between inner chamber body 711 and outer chamber 712 back and forth flowing, friction plate
76 and friction lever 77（Referring to Fig. 6）It generates and shakes, by vibrational energy during liquid flowing and friction plate and friction lever shaking
It is changed into thermal energy and consumes.When if vibration is smaller being not enough to that blind hole is promoted to deform, the only shaking of liquid at this time, liquid
Friction lever, which generates, when shaking shakes and energy-absorbing.
When the installation present invention：See Fig. 2, makes to grab two in ground structure 4 42 cutting edges 421 of cranking arm and be close together and formed
One tip directed downwardly.
Referring to Fig. 8, extruded tube 96 is then rotated, extruded tube 96 moves downward and buried section 94 is inserted into ground 5.So
Rotary spacing part 45 afterwards, locating part 45 move down and squeeze compression bar 41, compression bar 41 push crank arm 42 upper end and so that cranking arm 42 turns
A pair of lower end cranked arm is moved to be distributed in "eight" shape so that crank arm 42 lower end formation gib head, grab to play increase
The effect of ground effect.
Embodiment three, the difference with embodiment two are：
Referring to Fig. 9, support leg 9 is additionally provided with driving mechanism 6.Inner ring 922 is rotatably connected in rubber ring 7, rubber ring 7
It is fixed together with connection ring 921.
Driving mechanism 6 includes ratchet 61, the pawl 62 of driving pawl and drive rod 63.Ratchet 61 coaxially connects with inner ring 922
It is connected together.Ratchet 61 is structure as a whole with inner ring 922.Pawl 62 is fixed in one end of drive rod 63.Epimere 92 is equipped with slide opening
924.The other end of drive rod 63 two-dimentional can be slided and is threaded through in slide opening 924.The radial direction of the lower end edge connection ring 921 of drive rod 63
Slideably clasp joint is in hypomere 91（Referring to Fig. 2）It is fixed together.Drive rod 63 is equipped with and deposits hole 64.It deposits there are two holes 64.It deposits
Engagement spring 65 is equipped in hole 64.Engagement spring 65 is tension spring.One end of engagement spring 65 links together with drive rod 63,
The other end links together with epimere 92.Engage spring 65 in a free state, spine under the action of engaging 65 spring of spring
Pawl 62 can be engaged in ratchet 61.
In use, when it is vibrated and cause support leg 9 generate contractile motion when, drive rod 63 is flat towards connection ring 921
It moves（It is moved upward in figure）, at this time pawl 62 can driving pawl 61 rotate clockwise, ratchet 61 drive 922 up time of inner ring
Needle rotate, when support leg extend, drive rod 63 moves down, at this time pawl 62 can not driving pawl 61 rotate and work as pawl
62 when touching the tooth on ratchet 61, drive rod 63 enables drive rod 63 to reset, when pawl 62 is not touched far from ratchet 61
Pawl 62 is moved to right and is resetted under the action of engaging spring 65 when tooth on to ratchet 61.So that each vibration period
When, the impact site suffered by inner ring 922 is different, and inner ring 922 shift one's position and absorb impact continuously in a circumferential, from
Become oval without easy ting produce deformation.
Claims (9)
1. a kind of pocket ball-collecting rack, including tripod, the preceding sideboard that is set on tripod and the string bag positioned at preceding sideboard rear, feature exist
In, the tripod include undercarriage, restocking, restocking, the first retaining mechanism and second for being articulated with by vertical hinged shaft undercarriage upper end
Retaining mechanism, the restocking includes lower connecting base and is articulated with the upper connecting base of lower connecting base by first level hinged shaft, described
Lower connecting base is articulated with the upper end of the undercarriage by the second horizontal hinge shaft, and the first level hinged shaft and the second horizontal hinge shaft are hung down
Directly, the preceding sideboard and the string bag are both connected to the upper connecting base, and second retaining mechanism is for preventing the upper connecting base
Dynamic by shaft rotation of second horizontal hinge shaft with lower connecting base, first retaining mechanism is for preventing the lower connecting base under
Frame is dynamic by shaft rotation of the first level hinged shaft, support leg is provided under described, the support leg includes that epimere and upper end are arranged
Hypomere in epimere lower end, hypomere is interior to be equipped with the shock-absorbing spring for supporting the epimere, and the upper end of the epimere is equipped with connection ring, institute
It states and is equipped with inner ring in connection ring, the inner ring is linked together by rubber ring with the connection ring, and the rubber ring is equipped with
, along the circumferentially distributed blind hole of rubber ring, the blind hole is set to the inner peripheral surface or peripheral surface of the rubber ring, described blind for several
Isolation board is equipped in hole, the blind hole is divided into radially-arranged two cavitys along rubber ring by the isolation board, it is described every
It is equipped with the main friction passage for being connected to described two cavitys from plate, is equipped with friction plate in the main friction passage, the friction plate is worn
Equipped with that can be equipped with branch friction passage along the friction lever that rubber ring radially slides, the friction lever, the open end of the blind hole is stamped
The elastomeric cap to arch upward inside towards blind hole, the inner ring are equipped with the connecting pin to link together with the undercarriage.
2. pocket ball-collecting rack according to claim 1, which is characterized in that the preceding sideboard is telescopic along the vertical direction flexible
Structure.
3. pocket ball-collecting rack according to claim 1 or 2, which is characterized in that the undercarriage is liftable structure.
4. pocket ball-collecting rack according to claim 1 or 2, which is characterized in that the undercarriage is unipods structure.
5. pocket ball-collecting rack according to claim 1 or 2, which is characterized in that the undercarriage includes three support legs.
6. pocket ball-collecting rack according to claim 1 or 2, which is characterized in that be provided with support leg under described, the support leg is set
There is buried section, described buried section is equipped with and grabs ground structure, and the ground structure of grabbing includes that compression bar, compression bar locating part and two are arranged oppositely
Crank arm, the compression bar is arranged in described buried section, and the upper end cranked arm links together with the lower end of the compression bar, middle part
With described buried section hinged, lower end equipped with cutting edge, two cutting edges cranked arm can be close together to form tip；
The locating part is for making compression bar that pressing be kept to crank arm upper so that the pair of lower end cranked arm is distributed in "eight" shape described.
7. pocket ball-collecting rack according to claim 6, which is characterized in that the support leg is equipped with buried section of mounting hole, described to bury
Location can be only arranged in the buried section of mounting hole with extracting upwards, and the buried section of mounting hole internal thread, which is connected with, to be squeezed downwards
Buried section of the extruded tube, the locating part is pressed to be threaded in the extruded tube.
8. pocket ball-collecting rack according to claim 1 or 2, which is characterized in that the support leg further includes driving mechanism, described interior
Ring is rotatably connected at the connection ring, and the driving mechanism is used to be converted to the division campaign between epimere and hypomere interior
The one-directional rotation of ring, the driving mechanism include the pawl of ratchet and driving pawl, and the ratchet is coaxially connected with the inner ring
Together；The pawl links together with hypomere.
9. pocket ball-collecting rack according to claim 8, which is characterized in that the pawl is fixed in drive rod, and the pawl passes through
The drive rod is connected with the hypomere, and the drive rod, which is connected with, drives the pawl to be brought together into the engagement on the ratchet
Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510797613.7A CN105381581B (en) | 2015-11-18 | 2015-11-18 | Pocket ball-collecting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510797613.7A CN105381581B (en) | 2015-11-18 | 2015-11-18 | Pocket ball-collecting rack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105381581A CN105381581A (en) | 2016-03-09 |
| CN105381581B true CN105381581B (en) | 2018-07-24 |
Family
ID=55414743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510797613.7A Active CN105381581B (en) | 2015-11-18 | 2015-11-18 | Pocket ball-collecting rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105381581B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5765789A (en) * | 1996-10-18 | 1998-06-16 | Ryon; Michael | Grocery store garbage bag support apparatus |
| CN201225024Y (en) * | 2008-07-17 | 2009-04-22 | 梁伟 | Press-extending type ground anchor |
| CN101469752A (en) * | 2008-03-19 | 2009-07-01 | 北京市三一重机有限公司 | Shock-absorbing pin roll component |
| CN202868243U (en) * | 2012-10-09 | 2013-04-10 | 阿高龙热 | Image-pickup tripod with level gauge |
| CN204290109U (en) * | 2014-12-08 | 2015-04-22 | 北京华远达电气设备有限公司 | Novel distribution cabinet |
| CN204352507U (en) * | 2014-12-19 | 2015-05-27 | 冯德兴 | A kind of sport for the aged's exercise pocket ball-collecting rack |
-
2015
- 2015-11-18 CN CN201510797613.7A patent/CN105381581B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5765789A (en) * | 1996-10-18 | 1998-06-16 | Ryon; Michael | Grocery store garbage bag support apparatus |
| CN101469752A (en) * | 2008-03-19 | 2009-07-01 | 北京市三一重机有限公司 | Shock-absorbing pin roll component |
| CN201225024Y (en) * | 2008-07-17 | 2009-04-22 | 梁伟 | Press-extending type ground anchor |
| CN202868243U (en) * | 2012-10-09 | 2013-04-10 | 阿高龙热 | Image-pickup tripod with level gauge |
| CN204290109U (en) * | 2014-12-08 | 2015-04-22 | 北京华远达电气设备有限公司 | Novel distribution cabinet |
| CN204352507U (en) * | 2014-12-19 | 2015-05-27 | 冯德兴 | A kind of sport for the aged's exercise pocket ball-collecting rack |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105381581A (en) | 2016-03-09 |
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