CN204572758U - Novel universal ball - Google Patents
Novel universal ball Download PDFInfo
- Publication number
- CN204572758U CN204572758U CN201520062672.5U CN201520062672U CN204572758U CN 204572758 U CN204572758 U CN 204572758U CN 201520062672 U CN201520062672 U CN 201520062672U CN 204572758 U CN204572758 U CN 204572758U
- Authority
- CN
- China
- Prior art keywords
- ball
- cavity
- guiding
- groove
- novel universal
- 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 discloses a kind of Novel universal ball, comprise: pedestal, cavity is provided with in described pedestal, offer guiding groove in described cavity, described guiding groove internal void is equipped with multiple guiding and holds up ball, also offers spheroid groove in described cavity, the first ball and the second ball is disposed with in described spheroid groove, be provided with operation cue ball in described cavity, described operation cue ball holds up ball and the second ball to contact respectively with multiple guiding, described operation cue ball part is exposed to outside cavity.By the way, the utility model univesal sphere, can improve stressed bearing strength, reduces the noise produced in using process.
Description
Technical field
The utility model relates to mechanical part field, particularly relates to a kind of Novel universal ball.
Background technique
Univesal sphere of the prior art comprises pedestal, multiple bead and base, is arranged at by bead among base, on multiple bead, be provided with pedestal, by the Structure deformation between pedestal and multiple beads of bottom, realizes the multidirectional rotation of pedestal.
The univesal sphere of existing market supply is multiple spot friction, and during operation, noise is large, easily stuck, stressed little.User demand can not be met.
Summary of the invention
The technical problem that the utility model mainly solves is to provide a kind of Novel universal ball, can improve stressed bearing strength, reduces the noise produced in using process.
For solving the problems of the technologies described above, the technological scheme that the utility model adopts is: provide a kind of Novel universal ball, comprise: pedestal, cavity is provided with in described pedestal, guiding groove is offered in described cavity, described guiding groove internal void is equipped with multiple guiding and holds up ball, spheroid groove is also offered in described cavity, the first ball and the second ball is disposed with in described spheroid groove, operation cue ball is provided with in described cavity, described operation cue ball holds up ball and the second ball to contact respectively with multiple guiding, described operation cue ball part is exposed to outside cavity.
In the utility model preferred embodiment, described guiding holds up the quantity of ball to be 12, and described guiding is held up between ball and is uniformly distributed in interval, and described guiding holds up the centre of sphere place horizontal plane of ball lower than operation cue ball centre of sphere place horizontal plane.
In the utility model preferred embodiment, described first ball is stationary balls, described second ball is movable steel ball, described stationary balls is fixedly installed in spheroid groove, described movable steel ball is movably connected in stationary balls and runs between cue ball, and the centre of sphere of described first ball, the second ball and operation cue ball is on same straight line.
In the utility model preferred embodiment, the cross section of described spheroid groove is U-shaped, and described guiding groove is ring cell body.
The beneficial effects of the utility model are: Novel universal ball of the present utility model, can improve stressed bearing strength, reduce the noise produced in using process.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of the utility model Novel universal ball one preferred embodiment;
Fig. 2 is the sectional view of Novel universal ball shown in Fig. 1;
In accompanying drawing, the mark of each parts is as follows: 1, pedestal, and 2, cavity, 3, guiding groove, 4, guiding holds up ball, 5, spheroid groove, the 6, first ball, the 7, second ball, 8, run cue ball.
Embodiment
Be clearly and completely described to the technological scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 and Fig. 2, a kind of Novel universal ball, comprise: pedestal 1, cavity 2 is provided with in described pedestal 1, guiding groove 3 is offered in described cavity 2, described guiding groove 3 internal void is equipped with multiple guiding and holds up ball 4, spheroid groove 5 is also offered in described cavity 2, the first ball 6 and the second ball 7 is disposed with in described spheroid groove 5, be provided with in described cavity 2 and run cue ball 8, described operation cue ball 8 holds up ball 4 and the second ball 7 to contact respectively with multiple guiding, described operation cue ball 8 part is exposed to outside cavity 2.
In addition, described guiding is held up between ball 4 and is uniformly distributed in interval, and described guiding holds up the centre of sphere place horizontal plane of ball 4 lower than the centre of sphere place horizontal plane running cue ball 8.
In addition, described first ball 6 is stationary balls, described second ball 7 is movable steel ball, described stationary balls is fixedly installed in spheroid groove 5, described movable steel ball is movably connected in stationary balls and runs between cue ball 8, and the centre of sphere of described first ball 6, second ball 7 and operation cue ball 8 is on same straight line.
In addition, the cross section of described spheroid groove 5 is U-shaped, and described guiding groove 3 is ring cell body.
Novel universal ball of the present utility model is mainly used in the multi-direction operation of grooved track, between ball three point of contact are held up to form 3 at right angle settings by flexible ball, operation cue ball and guiding, make operation cue ball stressed vertically downward, noise can be reduced, improve stressed bearing strength, through repeatedly stressed bearing test, change Novel universal ball by bearing strength be the 8-15 of existing conventional univesal sphere doubly.
Be different from prior art, Novel universal ball of the present utility model, stressed bearing strength can be improved, reduce the noise produced in using process
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. a Novel universal ball, it is characterized in that, comprise: pedestal, in described pedestal, be provided with cavity, in described cavity, offer guiding groove, described guiding groove internal void is equipped with multiple guiding and holds up ball, also offer spheroid groove in described cavity, be disposed with the first ball and the second ball in described spheroid groove, in described cavity, be provided with operation cue ball, described operation cue ball holds up ball and the second ball to contact respectively with multiple guiding, described operation cue ball part is exposed to outside cavity.
2. Novel universal ball according to claim 1, is characterized in that, described guiding is held up between ball and is uniformly distributed in interval, and described guiding holds up the centre of sphere place horizontal plane of ball lower than operation cue ball centre of sphere place horizontal plane.
3. Novel universal ball according to claim 1, it is characterized in that, described first ball is stationary balls, described second ball is movable steel ball, described stationary balls is fixedly installed in spheroid groove, described movable steel ball is movably connected in stationary balls and runs between cue ball, and the centre of sphere of described first ball, the second ball and operation cue ball is on same straight line.
4. Novel universal ball according to claim 1, is characterized in that, the cross section of described spheroid groove is U-shaped, and described guiding groove is ring cell body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520062672.5U CN204572758U (en) | 2015-01-29 | 2015-01-29 | Novel universal ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520062672.5U CN204572758U (en) | 2015-01-29 | 2015-01-29 | Novel universal ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204572758U true CN204572758U (en) | 2015-08-19 |
Family
ID=53865400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520062672.5U Expired - Fee Related CN204572758U (en) | 2015-01-29 | 2015-01-29 | Novel universal ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204572758U (en) |
-
2015
- 2015-01-29 CN CN201520062672.5U patent/CN204572758U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20170129 |