CN203876961U - Anti-collision ball for rowing boat - Google Patents
Anti-collision ball for rowing boat Download PDFInfo
- Publication number
- CN203876961U CN203876961U CN201420291680.2U CN201420291680U CN203876961U CN 203876961 U CN203876961 U CN 203876961U CN 201420291680 U CN201420291680 U CN 201420291680U CN 203876961 U CN203876961 U CN 203876961U
- Authority
- CN
- China
- Prior art keywords
- installation sleeve
- spheroid
- billiards
- racing boat
- opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to rowing boat parts, in particular to an anti-collision ball for a rowing boat. The anti-collision ball comprises a ball body. An installation sleeve is arranged on one side of the ball body. One side of the installation sleeve is matched with the outer surface of the ball body in shape, a first opening is formed in the other side of the installation sleeve, and a second opening is formed in the bottom of the installation sleeve. According to the anti-collision ball for the rowing boat, the openings are formed in both the side face and the bottom of the installation sleeve, the angle of the head of the rowing boat can be converted in the installation sleeve, the anti-collision ball can be suitable for the heads of rowing boats of various shapes and at various angles, manufacture of various anti-collision balls at different angles is omitted, and manufacturing cost of the anti-collision ball is reduced.
Description
Technical field
The utility model relates to a kind of parts of racing boat, relates in particular to a kind of anti-billiards for racing boat.
Background technology
The anti-billiards of racing boat is the head that is contained in racing boat; in the time that shock occurs in racing boat, protect the injury-free parts of racing boat head; at present; anti-billiards otherwise be just directly installed on racing boat head, otherwise be exactly to use the adapter sleeve of one side opening to be arranged on racing boat head, the installation of these two kinds of structures; capital is because racing boat nose shape is different with angle; and need the fore of every kind of angle to join corresponding anti-billiards, not only manufacture trouble, and increase the manufacturing cost of anti-billiards.
Utility model content
Defect and deficiency that the utility model exists in order to solve above-mentioned prior art, provide a kind of racing boat head that goes for various shapes and angle, and the manufacture of saving the anti-billiards of all kinds of different angles reduces the anti-billiards for racing boat of its manufacturing cost.
The technical solution of the utility model: a kind of anti-billiards for racing boat, comprise spheroid, described spheroid one side is provided with installation sleeve, and described installation sleeve one side shape matches with outer surface of spheroid shape, installation sleeve opposite side is provided with the first opening, and installation sleeve bottom is equipped with the second opening.
The utility model has all been established opening in side and the bottom of installation sleeve, make the racing boat head can be in installation sleeve internal conversion angle, thereby go for the racing boat head of various shapes and angle, the manufacture of saving the anti-billiards of all kinds of different angles, reduces its manufacturing cost.
Preferably, described spheroid is solid rubber ball body, described installation sleeve and the moulding of spheroid integrally casting.
This kind of structure makes its crashproof better effects if, and manufactures simple and convenient.
Preferably, a described installation sleeve wherein side is provided with tightening screw mounting hole, and described tightening screw mounting hole is near the first open side.
This kind of structure makes itself and the stable and convenient more that is connected of racing boat head.
Preferably, the wide lower end, inner chamber upper end of described installation sleeve is narrow, and the upper end of installation sleeve is smooth, and the first open side of installation sleeve is smooth, and the height of installation sleeve diminishes to spheroid side gradually from the first open side.
This kind of structure makes the assembling of racing boat head of itself and various shapes convenient, coordinates tightr.
Preferably, between the first open side of described installation sleeve and the second open side, be provided with arc interface.
This kind of structure facilitates racing boat head in assembly set internal conversion angle.
The utility model has all been established opening in side and the bottom of installation sleeve, make the racing boat head can be in installation sleeve internal conversion angle, thereby go for the racing boat head of various shapes and angle, the manufacture of saving the anti-billiards of all kinds of different angles, reduces its manufacturing cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
1. spheroids in figure, 2. assembly set, 3. the first opening, 4. the second opening, 5. tightening screw mounting hole, 6. arc interface.
Detailed description of the invention
Below in conjunction with accompanying drawing and use principle, the utility model is described in further detail, but is not the restriction to the utility model protection domain.
As shown in Figure 1, a kind of anti-billiards for racing boat, comprises spheroid 1, and spheroid 1 one sides are provided with installation sleeve 2, and installation sleeve 2 one side shapes match with spheroid 1 external surface shape, and installation sleeve 2 opposite sides are provided with the first opening 3, and installation sleeve 2 bottoms are equipped with the second opening 4.Spheroid 1 is solid rubber ball body, installation sleeve 2 and spheroid 1 integrally casting moulding.An installation sleeve 2 wherein side is provided with tightening screw mounting hole 5, and tightening screw mounting hole 5 is near the first open side 3.The wide lower end, inner chamber upper end of installation sleeve 2 is narrow, and the upper end of installation sleeve 2 is smooth, and the first open side of installation sleeve 2 is smooth, and the height of installation sleeve 2 diminishes gradually from the first opening 3 side direction spheroid 1 sides.Between the first opening 3 sides of installation sleeve 2 and the second opening 4 sides, be provided with arc interface 6.
The utility model has all been established opening in side and the bottom of installation sleeve, make the racing boat head can be in installation sleeve internal conversion angle, thereby go for the racing boat head of various shapes and angle, the manufacture of saving the anti-billiards of all kinds of different angles, reduces its manufacturing cost.
Claims (5)
1. for an anti-billiards for racing boat, comprise spheroid, it is characterized in that: described spheroid one side is provided with installation sleeve, described installation sleeve one side shape matches with outer surface of spheroid shape, and installation sleeve opposite side is provided with the first opening, and installation sleeve bottom is equipped with the second opening.
2. a kind of anti-billiards for racing boat according to claim 1, is characterized in that: described spheroid is solid rubber ball body, described installation sleeve and the moulding of spheroid integrally casting.
3. a kind of anti-billiards for racing boat according to claim 1, is characterized in that: a described installation sleeve wherein side is provided with tightening screw mounting hole, and described tightening screw mounting hole is near the first open side.
4. a kind of anti-billiards for racing boat according to claim 1, it is characterized in that: the wide lower end, inner chamber upper end of described installation sleeve is narrow, and the upper end of installation sleeve is smooth, the first open side of installation sleeve is smooth, and the height of installation sleeve diminishes to spheroid side gradually from the first open side.
5. a kind of anti-billiards for racing boat according to claim 4, is characterized in that: between the first open side of described installation sleeve and the second open side, be provided with arc interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420291680.2U CN203876961U (en) | 2014-05-31 | 2014-05-31 | Anti-collision ball for rowing boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420291680.2U CN203876961U (en) | 2014-05-31 | 2014-05-31 | Anti-collision ball for rowing boat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203876961U true CN203876961U (en) | 2014-10-15 |
Family
ID=51677488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420291680.2U Expired - Fee Related CN203876961U (en) | 2014-05-31 | 2014-05-31 | Anti-collision ball for rowing boat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203876961U (en) |
-
2014
- 2014-05-31 CN CN201420291680.2U patent/CN203876961U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20160531 |