CN209316950U - A kind of new waterproof basketball - Google Patents
A kind of new waterproof basketball Download PDFInfo
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- CN209316950U CN209316950U CN201822189244.5U CN201822189244U CN209316950U CN 209316950 U CN209316950 U CN 209316950U CN 201822189244 U CN201822189244 U CN 201822189244U CN 209316950 U CN209316950 U CN 209316950U
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- basketball
- movable block
- circular cone
- block
- size
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- 239000002649 leather substitute Substances 0.000 claims abstract description 7
- 125000006850 spacer group Chemical group 0.000 claims abstract description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model relates to basketball fields, specifically disclose a kind of new waterproof basketball, it is poor for existing basketball waterproof performance, leakproofness is poor, and gas nozzle is inconvenient to the problem of being installed, now propose following scheme, it includes sphere and gas nozzle, the sphere successively includes gas storage liner from inside to outside, rubber spacer and synthetic leather layer, opening is offered on sphere, the gas nozzle includes circular cone, the top of circular cone is fixed with block, the side wall bottom end of circular cone is fixed with toroidal frame, toroidal frame is internally provided with multiple adjusting blocks, the side of adjusting block is respectively and fixedly provided with guide rod, one end of guide rod all extends to the outside of toroidal frame and is fixed with movable block, the equal sliding sleeve in the outside of guide rod is equipped with the first spring.The utility model is ingenious in design, structurally reasonable, easy to operate, facilitates and gas nozzle is mounted in the opening of basketball, and the waterproofness and leakproofness of basketball can be improved, and can satisfy the routine use demand of people, and being conducive to promote makes to have.
Description
Technical field
The utility model relates to basketball technique field more particularly to a kind of new waterproof basketballs.
Background technique
Basketball, English (basketball) originate from Massachusetts, United States, are on December 21st, 1891 by James
Naismith is created, and is Olympic Games core event, is the body-defence sports centered on hand.Traditional basketball
Sphere and gas nozzle have been generally comprised, but the waterproof performance of existing sphere is poor, existing gas nozzle is inconvenient to be installed, and
And the leakproofness after installing is poor, is not able to satisfy the routine use demand of people increasingly, it is therefore desirable to which we design one kind
New waterproof basketball, to solve these problems.
Utility model content
The utility model proposes a kind of new waterproof basketball, solve that existing basketball waterproof performance is poor, leakproofness
It is poor, and gas nozzle is inconvenient to the problem of being installed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of new waterproof basketball, including sphere and gas nozzle, the sphere successively include gas storage liner, rubber from inside to outside
Rubber mat layer and synthetic leather layer offer opening on sphere, and the gas nozzle includes circular cone, and the top of circular cone is fixed with gear
Block, the side wall bottom end of circular cone are fixed with toroidal frame, and toroidal frame is internally provided with multiple adjusting blocks, and adjusting block is far from circular cone
Side be respectively and fixedly provided with guide rod, one end of guide rod all extends to the outside of toroidal frame and is fixed with movable block, guide rod
External sliding sleeve is equipped with the first spring, and the top of movable block is respectively and fixedly provided with loop bar, and the inside of loop bar is provided with second spring
And movable block, the top of movable block are respectively and fixedly provided with vertical bar, the top of vertical bar all extends to the outside of loop bar and is fixed with elevator.
Preferably, the size of the block is greater than the size of the opening, and the size of circular cone is less than the size of opening, cone
The first venthole is offered on shape block, and the second venthole, and the position of the first venthole and the second venthole are offered on block
Position it is corresponding.
Preferably, the toroidal frame offers multiple pilot holes far from the side of circular cone, and the size of adjusting block, which is greater than, to be led
To the size in hole, guide rod is slidably connected with the inner wall of pilot hole.
Preferably, first spring is respectively positioned between toroidal frame and movable block, the both ends of the first spring respectively with annular
The frame side mutually close with movable block is fixedly connected, and second spring is respectively positioned on the lower section of movable block, the both ends difference of second spring
One end mutually close with loop bar and movable block is fixedly connected.
Preferably, the top of the loop bar offers slide opening, and the size of movable block is greater than the size of slide opening, vertical bar with
The inner wall of slide opening is slidably connected, and the top of elevator is arc-shaped structure.
The beneficial effects of the utility model are:
1, by adding rubber spacer between gas storage liner and synthetic leather layer, the waterproof performance of basketball can be improved；
2, by pushing away loose movable block, under the elastic reaction of the first spring so that movable block close to or far from circular cone,
Facilitate and gas nozzle is mounted in the opening of basketball；
3, by pressing loose elevator, under the elastic reaction of second spring, so that elevator is gone up and down, further such that lifting
Block and block clamp sphere, can be improved the leakproofness of basketball.
The utility model is ingenious in design, structurally reasonable, easy to operate, facilitates and gas nozzle is mounted in the opening of basketball, can
To improve the waterproofness and leakproofness of basketball, the routine use demand of people can satisfy, being conducive to promote makes to have.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of new waterproof basketball structure front view.
Fig. 2 be the utility model proposes a kind of new waterproof basketball A at schematic enlarged-scale view.
In figure: 1 gas storage liner, 2 rubber spacers, 3 synthetic leather layers, 4 openings, 5 circular cones, 6 blocks, 7 toroidal frames, 8 are adjusted
Block, 9 guide rods, 10 movable blocks, 11 first springs, 12 loop bars, 13 second springs, 14 movable blocks, 15 vertical bars, 16 elevators.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of new waterproof basketball, including sphere and gas nozzle, sphere successively include gas storage from inside to outside
Liner 1, rubber spacer 2 and synthetic leather layer 3 offer opening 4 on sphere, and gas nozzle includes circular cone 5, the top of circular cone 5
It is fixed with block 6, the side wall bottom end of circular cone 5 is fixed with toroidal frame 7, and toroidal frame 7 is internally provided with multiple adjusting blocks 8, adjusts
Locking nub 8 is respectively and fixedly provided with guide rod 9 far from the side of circular cone 5, and one end of guide rod 9 all extends to the outside of toroidal frame 7 and consolidates
Surely there is movable block 10, the equal sliding sleeve in the outside of guide rod 9 is equipped with the first spring 11, and the top of movable block 10 is respectively and fixedly provided with loop bar
12, the inside of loop bar 12 is provided with second spring 13 and movable block 14, and the top of movable block 14 is respectively and fixedly provided with vertical bar 15, vertical bar
15 top all extends to the outside of loop bar 12 and is fixed with elevator 16.
In the present embodiment, the size of block 6 is greater than the size of opening 4, and the size of circular cone 5 is less than the size of opening 4, cone
The first venthole is offered on shape block 5, and the second venthole, and the position of the first venthole and the second ventilation are offered on block 6
The position in hole is corresponding, and toroidal frame 7 offers multiple pilot holes far from the side of circular cone 5, and the size of adjusting block 8 is greater than guiding
The size in hole, guide rod 9 are slidably connected with the inner wall of pilot hole, the first spring 11 be respectively positioned on toroidal frame 7 and movable block 10 it
Between, the side mutually close with toroidal frame 7 and movable block 10 is fixedly connected respectively at the both ends of the first spring 11, the equal position of second spring 13
In the lower section of movable block 14, one end mutually close with loop bar 12 and movable block 14 is fixedly connected respectively at the both ends of second spring 13,
The top of loop bar 12 offers slide opening, and the size of movable block 14 is greater than the size of slide opening, and vertical bar 15 is sliding with the inner wall of slide opening
Dynamic connection, the top of elevator 16 is arc-shaped structure.
One of in the present embodiment, the fixed form between component is fixed or is welded and fixed for screw.The utility model is set
Count it is ingenious, it is structurally reasonable, it is easy to operate, facilitate and gas nozzle be mounted in the opening of basketball, can be improved basketball waterproofness and
Leakproofness can satisfy the routine use demand of people, and being conducive to promote makes to have.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Working principle:, can be with by adding rubber spacer 2 between gas storage liner 1 and synthetic leather layer 3 in the utility model
The waterproof performance of basketball is improved, when in use, operator is by pressing elevator 16, so that vertical bar 15 drives under movable block 14
Drop, second spring 13 is in compressive state at this time, then by pushing movable block 10, so that movable block 10 and loop bar 12 are close to cone
Shape block 5, the first spring 11 is in compressive state at this time, when the distance between any two movable block 10 is respectively less than opening 4
When diameter, circular cone 5 is protruded into opening 4 far from one end of block 6, when elevator 16 protrudes into gas storage liner 1, the
Under the elastic reaction of one spring 11, so that guide rod 9 drives movable block 10 far from circular cone 5, so that between movable block 10 most
Big distance is greater than the diameter of opening 4, while under the elastic reaction of second spring 13, so that vertical bar 15 drives on elevator 16
It rises, so that elevator 16 and block 6 clamp sphere, can be improved the leakproofness of basketball.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of new waterproof basketball, including sphere and gas nozzle, which is characterized in that the sphere successively includes storage from inside to outside
Gas liner (1), rubber spacer (2) and synthetic leather layer (3) offer opening (4) on sphere, and the gas nozzle includes circular cone
(5), the top of circular cone (5) is fixed with block (6), and the side wall bottom end of circular cone (5) is fixed with toroidal frame (7), toroidal frame (7)
Be internally provided with multiple adjusting blocks (8), adjusting block (8) is respectively and fixedly provided with guide rod (9) far from the side of circular cone (5), is oriented to
One end of bar (9) all extends to the outside of toroidal frame (7) and is fixed with movable block (10), the equal sliding sleeve in outside of guide rod (9)
Equipped with the first spring (11), the top of movable block (10) is respectively and fixedly provided with loop bar (12), and the inside of loop bar (12) is provided with second
Spring (13) and movable block (14), the top of movable block (14) are respectively and fixedly provided with vertical bar (15), and the top of vertical bar (15) all extends to
The outside of loop bar (12) is simultaneously fixed with elevator (16).
2. a kind of new waterproof basketball according to claim 1, which is characterized in that the size of the block (6) is greater than institute
The size of opening (4) is stated, the size of circular cone (5) is less than the size of opening (4), and circular cone offers the first venthole on (5),
The second venthole is offered on block (6), and the position of the first venthole is corresponding with the position of the second venthole.
3. a kind of new waterproof basketball according to claim 1, which is characterized in that the toroidal frame (7) is far from circular cone
(5) side offers multiple pilot holes, and the size of adjusting block (8) is greater than the size of pilot hole, and guide rod (9) is and pilot hole
Inner wall be slidably connected.
4. a kind of new waterproof basketball according to claim 1, which is characterized in that first spring (11) is respectively positioned on ring
Between shape frame (7) and movable block (10), the both ends of the first spring (11) are mutually close with toroidal frame (7) and movable block (10) respectively
Side is fixedly connected, and second spring (13) is respectively positioned on the lower section of movable block (14), the both ends of second spring (13) respectively with loop bar
(12) one end mutually close with movable block (14) is fixedly connected.
5. a kind of new waterproof basketball according to claim 1, which is characterized in that the top of the loop bar (12) opens up
There is slide opening, the size of movable block (14) is greater than the size of slide opening, and vertical bar (15) is slidably connected with the inner wall of slide opening, elevator
(16) top is arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822189244.5U CN209316950U (en) | 2018-12-25 | 2018-12-25 | A kind of new waterproof basketball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822189244.5U CN209316950U (en) | 2018-12-25 | 2018-12-25 | A kind of new waterproof basketball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209316950U true CN209316950U (en) | 2019-08-30 |
Family
ID=67728655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822189244.5U Active CN209316950U (en) | 2018-12-25 | 2018-12-25 | A kind of new waterproof basketball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209316950U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115120943A (en) * | 2022-07-21 | 2022-09-30 | 东莞市硕科塑胶五金制品有限公司 | Ball courage air nozzle |
-
2018
- 2018-12-25 CN CN201822189244.5U patent/CN209316950U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115120943A (en) * | 2022-07-21 | 2022-09-30 | 东莞市硕科塑胶五金制品有限公司 | Ball courage air nozzle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A new waterproof basketball Effective date of registration: 20221025 Granted publication date: 20190830 Pledgee: Jiangsu SINOSURE technology microfinance Co.,Ltd. Pledgor: NANJING QUNLI SPORTS EQUIPMENT Co.,Ltd. Registration number: Y2022980019412 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20190830 Pledgee: Jiangsu SINOSURE technology microfinance Co.,Ltd. Pledgor: NANJING QUNLI SPORTS EQUIPMENT Co.,Ltd. Registration number: Y2022980019412 |