CN206463482U - A kind of billiard ball group code ball device - Google Patents
A kind of billiard ball group code ball device Download PDFInfo
- Publication number
- CN206463482U CN206463482U CN201720053630.4U CN201720053630U CN206463482U CN 206463482 U CN206463482 U CN 206463482U CN 201720053630 U CN201720053630 U CN 201720053630U CN 206463482 U CN206463482 U CN 206463482U
- Authority
- CN
- China
- Prior art keywords
- billiard ball
- billiard
- positioning boss
- ball group
- ball
- 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
Links
Landscapes
- Adornments (AREA)
Abstract
The utility model is related to billiard ball technical field, more particularly to a kind of billiard ball group code ball device, including the polygonal frame for being set with spacing billiard ball group, billiard ball group includes multiple billiard ball, positioning boss to inner bulge, for the holding area of spacing billiard ball group in the horizontal direction is provided with the vertical hypomere of the inwall of polygonal frame, positioning boss is fixed on vertical hypomere.Pass through the application structure setting, in billiard ball group code ball device lifting process, positioning boss is risen under the height condition of billiard ball 1/2nd, to the holding area accurate limiting of billiard ball group, eliminate the gap between billiard ball, make to be significantly improved to the positioning accuracy of billiard ball group during the code ball device use of billiard ball groups, simultaneously, to the elimination in gap between billiard ball during being risen by positioning boss, this rises with billiard ball group code ball device and synchronously completed with billiard ball group separation process, avoid the gap for being intended to eliminate between billiard ball and carry out redundant operation, then this billiard ball group code ball device also significantly improves simple operation.
Description
Technical field
The utility model is related to billiard ball technical field, more particularly to a kind of billiard ball group code ball device.
Background technology
As the improvement of people's living standards, various sports are widely spread, wherein, billiard movement is sport for all
In more typical sports, need to apply corresponding billiard ball utensil in billiard movement, billiard ball group be subjected to code on billiard table
Put, often use code ball device in mobile and position fixing process.
At present, for code ball device the requirement more and more higher in terms of positioning accuracy and property easy to use, therefore, is improved
The positioning accuracy and property easy to use of code ball device turn into design object.
In the prior art, billiard ball group code ball device mainly includes polygonal frame, the structure type and size of polygonal frame
It is configured according to billiard movement rule, we are exemplified by applied to the gauge ball of Chinese style eight triangular framing then, and it is generally claimed
For tripod.As depicted in figs. 1 and 2, the interior zone of tripod 1 is spacing to 15 progress suits of billiard ball 2, makes 15 billiard ball 2
The billiard ball group constituted constitutes similar triangle in the phase tangent line 3 of the outer margin contour vertically projected, and so-called similar triangle refers to
The joint of three phase tangent lines 3 is connected by the excessive line of the circular arc projected.It note that when billiard ball 2 are placed on plane or billiard table
When, its vertical projected outline is billiard ball in vertical maximum outside diameter projected outline, so that external diameter is 57.2 millimeters of billiard ball as an example, its
A diameter of 57.2 millimeters of vertical projected outline, i.e. billiard ball 2 are vertically projected as actual projection wheel 1/2nd height
It is wide.
The region that the inside of tripod 1 is spacing is configured by foundation of the size of above-mentioned billiard ball group outer rim projected outline.
However, the interior zone that the inwall 4 of actual setting tripod 1 crowds around composition is sized larger than what is be made up of three phase tangent lines 3
Outer rim projected outline, because in practical structures and application process, in the vertical stage casing 41 of the inwall 4 of tripod 1 and platform
The outer walls of/2nd height of ball group it is corresponding it is spacing in the state of, tripod 1 often needs to be moved so that billiard ball group is overall
With the synchronous follow-up of tripod 1, thus billiard ball group is moved to needed for billiard table and piles up position, this causes the inwall 4 of tripod 1
The outer margin contour needed with billiard ball group keeps having gap so that each billiard ball 2 can be realized freely to be rolled on billiard table, and
If the phase tangent line 3 of inwall 4 and above-mentioned outer margin contour is completely superposed, it is unfavorable for the rolling of each billiard ball 2.Additionally need explanation
That after moving horizontally in place, tripod 1 is pulled up, away from during billiard table, the remains stationary of billiard ball 2 in billiard table,
The raised position of vertical stage casing 41 of the inwall 4 of tripod 1, continuously, the vertical hypomere 42 of inwall 4 by billiard ball group two/
The outer rim of one height and rise, billiard ball group depart from from the bottom opening of tripod 1, thus, release set of the tripod 1 to billiard ball group
Fill spacing state.
Above is the prior art carried out with being applied to the triangular framing of black eight rule of Chinese style in the prior art is discussed, when
So, the size that polygonal frame can also be according to Snooker rule setting triangular framing, or according to the ball rule setting water chestnut of billiard ball 9
Shape framework etc., meanwhile, according to the size of billiard ball, such as 57.2 millimeters of diameter, or 52.5 millimeters of corresponding polygonal frame chis of setting
It is very little.
For above-mentioned code ball device, in view of by billiard ball can roll for the purpose of and set the gap, cause a yard ball device
Suit it is spacing can not realize that the close of each billiard ball in billiard ball group offsets, it is specifically noted that, it is necessary to billiard ball in billiard ball rule
Group gapless between billiard ball adjacent under initially piling up state, this is just needed after code ball device departs from billiard ball group, using other
Mode, for example, manually carry out the elimination in gap, thus, code ball device of the prior art is in application process for billiard ball group
Positioning accuracy it is low, and in the overall process of application code ball device, it is necessary to it is additional eliminate billiard ball between gap redundant operation, this
So that the property easy to use of code ball device is low.
Above in the prior art, the low and easy to use property of positioning accuracy of billiard ball group code ball device is low turns into art technology
Personnel's technical issues that need to address.
Utility model content
The purpose of this utility model is to provide a kind of billiard ball group code ball device, will be notable by the application of this billiard ball group code ball device
Improve positioning accuracy and property easy to use.
In order to solve the above technical problems, the utility model provides a kind of billiard ball group code ball device, including for being set with limiting stand
The polygonal frame of ball group, the billiard ball group includes multiple billiard ball, is provided with the vertical hypomere of the inwall of the polygonal frame
To inner bulge, positioning boss for the holding area of the spacing billiard ball group in the horizontal direction, the positioning boss is consolidated
It is connected in the vertical hypomere.
Preferably, the lower edge of the positioning boss is flushed with the lower edge of the inwall.
Preferably, the lower edge of the positioning boss is provided with the chamfering connected with the inwall.
Preferably, the upper edge of the positioning boss is provided with the chamfering connected with the inwall.
Preferably, the inner side top surface of the positioning boss is plane, and the plane and vertical angle are 0 degree.
Preferably, the vertical height of the inner side top surface is d, 2mm≤d≤20mm.
Preferably, the polygonal frame is specially triangle framework, in the vertical hypomere of the inwall of side
It is fixed with the positioning boss.
Preferably, the polygonal frame is specially rhombus framework, adjacent both sides the inwall it is described it is vertical under
The positioning boss has been respectively fixedly connected in section.
In an embodiment on billiard ball group code ball device, billiard ball group code ball device includes being used to be set with spacing billiard ball group
Polygonal frame, billiard ball group is to be set with the spacing assembly constituted in billiard ball groups code ball device by multiple billiard ball, many
The vertical hypomere of the inwall of side shape framework is provided with to inner bulge, determining for spacing billiard ball group holding area in the horizontal direction
Position boss, positioning boss is fixed on vertical hypomere.By above structure setting, in practical application, in billiard ball group code ball device and its
In the state of position needed for suit spacing billiard ball group in inside is moved horizontally on billiard table in linkage, billiard ball group code ball device is upward
Rise away from billiard table, during being separated with billiard ball group, the outer rim with the height of billiard ball group 1/2nd is corresponding spacing
The vertical stage casing rise of polygonal frame, departs from the outer rim of the height of billiard ball group 1/2nd, then continuously, polygonal frame
The vertical hypomere of inwall is increased to the vertical height position of billiard ball group 1/2nd, because positioning boss is to inner bulge, here
Projection be for the inwall of polygonal frame, i.e. in the vertical stage casing of inwall and the height of billiard ball group 1/2nd
Outer wall there is gap on the basis of, positioning boss is risen in the state of the height of billiard ball group 1/2nd with vertical hypomere, positioning
Boss has filled up the spacing gap in vertical stage casing, thus, by positioning boss and in the overall many of positioning boss sustained height
The vertical hypomere of inwall of side shape framework so that the spacing space of billiard ball group, holding area are reduced by compression, and reduction here is phase
For the holding area that the vertical stage casing of inwall is constituted, then the gap between billiard ball and billiard ball is compressed, and reaches billiard ball
The elimination in gap between billiard ball, the then vertical hypomere of polygonal frame inwall and connected positioning boss continuation is raised, and is made
In the state of obtaining after billiard ball group code ball device is separated with billiard ball group completely, the billiard ball and the gapless structure of billiard ball of billiard ball group are remained
State, completes the use of billiard ball group code ball device.
Discussed by above structure setting and application, the base of billiard ball group code ball device and billiard ball group synchronous translational to required position
On plinth, during the code ball device rise of billiard ball group lifts, the vertical hypomere of inwall of polygonal frame is because being provided with connected convex
Platform, then cause the gap in billiard ball group between billiard ball and billiard ball to be eliminated by compression, has reached the code that billiard ball closely offset with billiard ball
Ball requirement, this is significantly improved using billiard ball group code ball device for the positioning accuracy of billiard ball group, and at the same time, positioning boss is solid
It is connected in the vertical hypomere of inwall, it is the process being raised above in billiard ball group code ball device to be eliminated for the gap between billiard ball and billiard ball
Middle synchronous realization, and avoid the need for individually carrying out eliminating billiard ball and the redundancy additional operations in billiard ball gap, then significantly improve
Property easy to use.
It should be noted that the first, physical dimension for positioning boss, is not specifically limited here, in lifting billiard ball
During group code ball device, to reach elimination billiard ball and billiard ball gap by positioning boss, and billiard ball group can smoothly with billiard ball group
Code ball device is relative to be moved up and down the structure principle separated and sets, for example, setting relatively stiff structure, then can be set
Positioning boss and eliminate the consistent correspondingly-sized needed for gap, and if setting flexible structure, then can be with
Positioning boss is set comparatively more to be protruded to inner side, so as to be increased to the state of the height of billiard ball group 1/2nd in vertical hypomere
Under, positioning boss plays a part of elasticity extruding for billiard ball group, certainly, and this also can by the elastic deformation of billiard ball group code ball device
It is enough realized with the relatively vertically movable of billiard ball group and is separated；
Secondth, in above-mentioned discussion, the described physical dimension to inner bulge by positioning boss eliminates inwall vertical
Gap between stage casing and the height of billiard ball group 1/2nd, can not narrowly think here simply inwall and adjacent billiard ball it
Between gap, but also include gap between each adjacent billiard ball and billiard ball in billiard ball group, according to geometrical principle, in billiard ball
Under the influence of billiard ball mutual angle, by setting the inwardly protruding height of correspondence of corresponding positioning boss, it is fully able to eliminate
Gap in billiard ball group between each billiard ball and billiard ball；
3rd, in present specification, it is divided into vertical stage casing for inwall and vertical hypomere is described, this purport is different shapes
The discussion of state and structure is clear, and actual vertical stage casing is integrated the structure being connected with vertical hypomere.Especially, prior art
In, inwall is the structure set up vertically, and the holding area crowded around in vertical stage casing has gap with the height of billiard ball 1/2nd
While structure, the holding area that vertical hypomere is crowded around also vertically has gap, the technical side of the application with billiard ball group outer rim
What case was intended to retain vertical stage casing crowds around region, so as to retain the billiard ball turning power in translation motion, and then is moving into place,
It need not continue to make in the state of billiard ball group translates integral position, during the code ball device rise separation of billiard ball group, synchronously to pass through
Positioning boss is eliminated to the gap between billiard ball and billiard ball.Thus, the proposition of technical scheme, practical application are passed through
In, if setting the vertical stage casing of billiard ball groups code ball device and vertical hypomere to there is angle, with intilted domatic, i.e. funnel-form
Structure, this is all that design with the application is consistent, and its essence is also to set the positioning boss that is protruded to inner side in vertical hypomere；
4th, in the technical scheme design of the application, the geometric properties of the spheroidal of billiard ball is make use of, are enclosed in vertical stage casing
The holding area held together is spacing to billiard ball group suit, and then in the state of level of synchronization movement, positioning boss is located at vertical hypomere, and
Protruded to inner side, the positioning boss under this state is for billiard ball, and it is located at the contraction geometric space of the lower semisphere of billiard ball
Interior, under translation state, positioning boss does not rise to 1/2nd height of billiard ball group, does not occur to offset dry for what billiard ball were rolled
Relate to；
5th, in addition, the setting of this billiard ball group code ball device can retain the holding area crowded around in vertical stage casing for platform
The structure in ball group gap, i.e. remain the independent roll capability of billiard ball in translation motion.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing of offer.
Fig. 1 is the schematic diagram of structure first in the prior art；
Fig. 2 is the schematic diagram of structure second in the prior art；
Fig. 3 is the schematic diagram of the application structure first；
Fig. 4 is the schematic diagram of the application structure second；
Fig. 5 is the application partial structurtes principle schematic；
Wherein, in Fig. 1 and Fig. 2：Tripod -1, billiard ball -2, phase tangent line -3, inwall -4, vertical stage casing -41, vertical hypomere -
42；
Fig. 3 is into Fig. 5：Billiard ball -5, tripod -6, inwall -7, vertical stage casing -71, vertical hypomere -72, positioning boss -
8th, inner side top surface -81.
Embodiment
Core of the present utility model is to provide a kind of billiard ball group code ball device, will be notable by the application of this billiard ball group code ball device
Improve positioning accuracy and property easy to use.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 3 to Fig. 5 is refer to, Fig. 3 is the schematic diagram of the application structure first；Fig. 4 is the schematic diagram of the application structure second；Figure
5 be the application partial structurtes principle schematic.
Billiard ball group code ball device includes the polygonal frame for being used to be set with spacing billiard ball group, and billiard ball group includes multiple billiard ball,
The vertical hypomere of the inwall of polygonal frame is provided with holding area to inner bulge, for spacing billiard ball group in the horizontal direction
Positioning boss, positioning boss is fixed on vertical hypomere.Here illustrate, please join by taking the gauge ball of Chinese style eight billiard ball group then as an example
Examine shown in Fig. 3 and Fig. 4, in the billiard ball group code ball device corresponding to the billiard ball group being made up of 15 billiard ball 5, its polygonal frame tool
Body is triangle framework, may be simply referred to as tripod 6, and connected positioning is set in the vertical hypomere 72 of the side inwall 7 of tripod 6
Boss 8, tripod 6 is set with spacing billiard ball group, and with billiard ball group on billiard table during synchronizing moving, billiard ball group two/
The outer rim of one height is in contact with the vertical stage casing 71 of the inwall 7 of tripod 6, and the suit by vertical stage casing 71 is spacing so that platform
Ball group is with the synchronizing moving of tripod 6, because the spacing holding area in vertical stage casing 71 is set, the vertical stage casing 71 of inwall 7 and platform
The outer wall of the height of ball group 1/2nd has certain interval, illustrates herein, the institute for the holding area crowded around for vertical stage casing 71
The structure setting for stating gap is structure setting of the prior art, proposes that this partial content is intended to discuss the present embodiment technology here
Scheme is apparent, helps to understand that for continuation, it is spacing that this gap has no effect on tripod 6 to the contrast that the present embodiment is discussed
Billiard ball group be moved on billiard table needed for pile up position because billiard ball group integral assembling is simply reached and piled up in tripod 6
In the state of position, a kind of unordered presence of clearance distance is between each billiard ball 5 of billiard ball group, and then without promoting again
Billiard ball group is moved integrally, and is changed in the state of integral position, the overall rise movement of tripod 6 of billiard ball group code ball device is fixed on
The one of positioning boss 8 of the vertical hypomere 72 of the inwall 7 of tripod 6 is increased to the height of billiard ball group 1/2nd, convex servo-actuatedly
Platform 8 is abutted in uphill process with adjacent billiard ball 5, and the rise of billiard ball group code ball device causes billiard ball 5 and convex
Platform 8 is abutted, and occurs stress transmission, and then occurs that the movement for eliminating billiard ball 5 and the gap of billiard ball 5, during this,
The vertical hypomere 72 of this side is provided with positioning boss 8, and the vertical hypomere 72 of inwall 7 of the another both sides of tripod 6 is same in positioning boss 8
It still is able to realize the suit limit function to billiard ball group in one elevation plane, then, the vertical hypomere 72 of inwall 7 by another both sides is with determining
The holding area in horizontal plane that position boss 8 is constituted realizes the effect of accurate limiting for the height of billiard ball group 1/2nd, disappears
Except the gap between each billiard ball 5 in billiard ball group, the realization in this elimination gap is integrally elevated in billiard ball group code ball device
During synchronously realize, with continuing to raise movement, billiard ball group code ball device departs from billiard ball groups completely, and billiard ball group is finally protected
Gapless state between billiard ball 5 and billiard ball 5 is held.By discussed above, the billiard ball group code ball device proposed in the present embodiment
Using the gap between billiard ball and billiard ball can be eliminated while rise, this significantly improve using billiard ball group code ball device for
The location accuracy of billiard ball group, while significantly improving property easy to use.
It should be noted that in above-described embodiment, although the vertical hypomere 72 of inwall 7 in the side of tripod 6 is provided with
Positioning boss 8, if X-direction is in the direction using positioning boss 8 to inner bulge, the direction vertical with X-direction is Y in the horizontal plane
Direction, then positioning boss 8 pinpoint movement is realized to billiard ball 5 in the state of the height of billiard ball group 1/2nd is increased to,
Geometrical principle is piled up according to the billiard ball of the gauge ball of Chinese style eight then, piling up between billiard ball 5 and billiard ball 5 has angle, is not 15
Billiard ball are piled up as a line in X direction, therefore, during the billiard ball 5 actually offseted with positioning boss 8 are towards X-direction movement,
The movement of Y-direction also necessarily occurs for each billiard ball 5, and then gap between X-direction and Y-direction, billiard ball 5 and billiard ball 5 is all realized
Eliminate.Principle is piled up for Snooker rule and 9 gauge balls are then etc. other, the elimination in gap between each billiard ball can be all realized.
It is of course also possible to a plurality of inwall vertical hypomere set positioning boss, on demand set, its principle with it is above-mentioned
Embodiment sets the positioning boss of side to have no difference.
On the basis of above-described embodiment, the lower edge of positioning boss can also be specifically set to be flushed with the lower edge of inwall, i.e.,
The lower edge of positioning boss is the most lower edge of polygonal frame, is arranged such and is advantageous in that, is raised in billiard ball group code ball device
In operating process, billiard ball group eliminates gap by the holding area of vertical hypomere, in the outer rim of 1/2nd height of billiard ball group
While being separated with the lower edge of positioning boss, also holding area just departing from vertical hypomere, and the liter of billiard ball group code ball device
High process is generally by manually operating, after separation of the phases, if elevated unstable operation occurs in artificial operation, occurs in the horizontal direction
Certain skew, this will not also cause to occur billiard ball group follow-up collision and disturb, and which further improves simple operation.
In another embodiment, the lower edge of positioning boss is set to be provided with the chamfering connected with inwall, the setting of chamfering so that platform
Ball group code ball device is falling, so billiard ball group carried out suit it is spacing during, it is to avoid the lower edge of positioning boss is sent out billiard ball
Abutting for raw sharp edges, is played a part of realizing billiard ball inwardly directed and is gathered, billiard ball are realized by chamfering
Protection, this make it that operation is more convenient.Certainly, the chamfering of circular arc or right angle etc. form is set to set on demand.
In another embodiment, setting the upper edge of positioning boss has the chamfering connected with inwall.This is in billiard ball group code ball
In device uphill process, during vertical stage casing and vertical hypomere are to the spacing transition of billiard ball group, it is to avoid along right on positioning boss
Colliding with for sharp edges occurs for billiard ball outer wall, is also that billiard ball are played a protective role, its principle is identical with a upper embodiment.
In another embodiment, ask Primary Reference Fig. 5 shown in, set positioning boss 8 inner side top surface 81 be plane, plane with
Vertical angle is 0 degree.So-called inner side top surface 81, is directed to the top surface of the positioning boss 8 of inner bulge, i.e. positioning boss 8 along water
Square to inner bulge, the structure outline of its inner side top surface 81 is the plane being vertically arranged, and is so set, in billiard ball group code
In ball device uphill process, the inner side top surface 81 of positioning boss 8 from the bottom to top in moving process with 1/2nd height of billiard ball 5
Outer wall occurs continuously to abut, the realization of this spacing process so that the elimination process in gap between billiard ball 5 and billiard ball 5
Certain continuation is provided with, it is each in billiard ball 5 and positioning boss 8 offset movement, and then billiard ball group according to physical principle
Between individual billiard ball 5 and billiard ball 5 eliminate gap, offset in the state of, there is the bounce-back trend of active force and reaction force, and
In the present embodiment, inner side top surface 81 is vertical plane so that inner side top surface 81 is realized in altitude range in elevation process
Keep the spacing process of certain time length, after the inner side top surface 81 of final positioning boss 8 is separated with billiard ball 5, eliminate billiard ball 5 and
Between billiard ball 5 while gap, the interaction force and bounce-back trend between billiard ball 5 and billiard ball 5 are also cancelled out so that between elimination
The billiard ball group of gap is able to maintain that the configuration state in stable elimination gap, and which further improves the accuracy of positioning, it is to avoid
Bounce-back separation occurs for billiard ball.
For the angle of contrast, if setting the inner side top surface of positioning boss to be the structures such as vertical arc surface or wedge angle,
In uphill process, positioning boss is a point, billiard ball stress with the track that the outer wall of the height of billiard ball 1/2nd is in contact
Mobile, instantaneous time eliminates gap to ensure rising through for positioning boss, and then positioning boss and billiard ball group code ball device are whole
Body is also raised departing from the height of billiard ball 1/2nd, at the time of this is instantaneous after, the movement that gap is eliminated between each billiard ball is hit
The rebound effect by reaction force is hit, according to objective laws such as the quality and speed of physics momentum, then in billiard ball group code ball device
Rebound phenomenon occurs for the collision produced by gap is eliminated after disengaging, between billiard ball, and gap is generated again.Contrastingly, this Shen
In the above-described embodiment that please be proposed, inner side top surface is the setting of perpendicular, is realized in certain time length, i.e. uphill process
In, the spacing track of outer wall one continuous linear of formation of perpendicular and two point of one height of billiard ball, according to physical principle, this
The bounce-back trend for eliminating reaction force can be realized in the range of duration.
For the vertical height of inner side top surface, represented with d, d preferred scope is 2mm≤d≤20mm, i.e., on the inside of top surface
Height is set on demand between 2 millimeters to 20 millimeters.
In another embodiment, it is specially rhombus framework to set polygonal frame, in the vertical hypomere of the inwall of adjacent both sides
Positioning boss has been respectively fixedly connected.Rhombus framework in the present embodiment is the main polygonal frame being made up of four inwalls, this
The billiard movement of 9 gauge balls then is commonly applied to, is connected between certainly adjacent inwall by arc structure, or horn structure is connected simultaneously
Do not limit.Structure setting in the present embodiment combines geometrical principle, can equally improve location accuracy and simple operation,
The principle that concrete analysis refers to the various embodiments described above is discussed, and here is omitted.
In addition, for Figure of description, it is necessary to which explanation, in Figure of description, the drafting of billiard ball group is with each
Gapless geometrical relationship is drawn between billiard ball, and is set with spacing state by the vertical stage casing of inwall in billiard ball group
Under, the gap in its accommodation space is random presence, gapless between the billiard ball and billiard ball of this specification accompanying drawing, by gap
It is held only between the billiard ball of outermost and inwall and exists, this is conducive to the clear of drawing and understanding.
To the described above of disclosed embodiment, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for professional and technical personnel in the field, defined herein
General Principle can in other embodiments be realized in the case where not departing from the utility model spirit or scope.Therefore, originally
Utility model is not intended to be limited to the embodiments shown herein, and is to fit to special with principles disclosed herein and novelty
The consistent most wide scope of point.
Claims (8)
1. a kind of billiard ball group code ball device, including for being set with the polygonal frame of spacing billiard ball group, the billiard ball group includes multiple
Billiard ball, it is characterised in that the polygonal frame inwall vertical hypomere be provided with to inner bulge, in level side
To the positioning boss of the holding area of the spacing billiard ball group, the positioning boss is fixed on the vertical hypomere.
2. billiard ball group code ball device as claimed in claim 1, it is characterised in that the lower edge of the positioning boss and the inwall
Lower edge is flushed.
3. billiard ball group as claimed in claim 1 code ball device, it is characterised in that the lower edge of the positioning boss be provided with it is described interior
The chamfering that wall connects.
4. billiard ball group as claimed in claim 1 code ball device, it is characterised in that the upper edge of the positioning boss be provided with it is described interior
The chamfering that wall connects.
5. billiard ball group code ball device as claimed in claim 1, it is characterised in that the inner side top surface of the positioning boss is plane,
And the plane and vertical angle are 0 degree.
6. billiard ball group code ball device as claimed in claim 5, it is characterised in that the vertical height of the inner side top surface is d, 2mm
≤d≤20mm。
7. the billiard ball groups code ball device as described in any one of claim 1 to 6, its feature is being specially with, the polygonal frame
Triangle framework, the positioning boss is fixed with the vertical hypomere of the inwall of side.
8. the billiard ball groups code ball device as described in any one of claim 1 to 6, its feature is being specially with, the polygonal frame
Rhombus framework, the positioning boss has been respectively fixedly connected in the vertical hypomere of the inwall of adjacent both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720053630.4U CN206463482U (en) | 2017-01-18 | 2017-01-18 | A kind of billiard ball group code ball device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720053630.4U CN206463482U (en) | 2017-01-18 | 2017-01-18 | A kind of billiard ball group code ball device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206463482U true CN206463482U (en) | 2017-09-05 |
Family
ID=59705218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720053630.4U Expired - Fee Related CN206463482U (en) | 2017-01-18 | 2017-01-18 | A kind of billiard ball group code ball device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206463482U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693352A (en) * | 2017-01-18 | 2017-05-24 | 屈国栋 | Billiard ball group placement device |
| CN108245872A (en) * | 2018-03-22 | 2018-07-06 | 佛山市南海来利威灵格体育设备有限公司 | Triangle-frame |
-
2017
- 2017-01-18 CN CN201720053630.4U patent/CN206463482U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693352A (en) * | 2017-01-18 | 2017-05-24 | 屈国栋 | Billiard ball group placement device |
| CN108245872A (en) * | 2018-03-22 | 2018-07-06 | 佛山市南海来利威灵格体育设备有限公司 | Triangle-frame |
| CN108245872B (en) * | 2018-03-22 | 2020-04-24 | 佛山市南海来利威灵格体育设备有限公司 | Triangular frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206463482U (en) | A kind of billiard ball group code ball device | |
| CN103498414B (en) | A kind of metal damping vibration absorption and isolation support | |
| CN207221247U (en) | A kind of multi-angle badminton service robot | |
| CN206667081U (en) | A kind of bridge jacking translates three-dimensional jack | |
| CN107213609A (en) | A kind of height-adjustable physical culture ping-pong table | |
| CN106693352B (en) | A kind of billiard ball group code ball device | |
| CN203514182U (en) | Metal damping seismic mitigation and isolation bearing | |
| CN207072587U (en) | A kind of turnover rack of Anti-fall | |
| CN203144888U (en) | Bridge support device capable of isolating earthquakes | |
| CN202416383U (en) | Earthquake isolation mechanism for building foundation | |
| CN216086928U (en) | Portable outdoor sound box | |
| CN206571122U (en) | A kind of trowelling machine | |
| CN211646918U (en) | Aluminum alloy roof template | |
| CN207918102U (en) | paper roll protection mechanism | |
| CN207818001U (en) | A kind of Chinese teaching board | |
| CN206888637U (en) | A kind of room building structure of antidetonation building site | |
| CN207627829U (en) | A kind of movable type dance barre | |
| CN209073842U (en) | A kind of detachable seat support device | |
| CN207469907U (en) | A kind of isolation guardrail | |
| CN206191254U (en) | High compressive strength cold -formed steel | |
| CN206776969U (en) | Share square writing case | |
| CN207740722U (en) | A kind of telescope support proximate matter applied to projector | |
| CN206815216U (en) | The roadblock of comprehensive overturning-preventing | |
| CN211752002U (en) | Household fire hose convenient to stabilize and place | |
| CN213894239U (en) | Marble dalle processing structure of unloading |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170905 Termination date: 20190118 |