CN201719795U - Self-locking adjustor for cue barrel - Google Patents
Self-locking adjustor for cue barrel Download PDFInfo
- Publication number
- CN201719795U CN201719795U CN2010201620441U CN201020162044U CN201719795U CN 201719795 U CN201719795 U CN 201719795U CN 2010201620441 U CN2010201620441 U CN 2010201620441U CN 201020162044 U CN201020162044 U CN 201020162044U CN 201719795 U CN201719795 U CN 201719795U
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- CN
- China
- Prior art keywords
- collar
- lock
- cue
- club
- locking
- 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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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model relates to the technical field of expansion adjusting self-locking mechanisms, in particular to a self-locking adjustor for a cue barrel. The self-locking adjustor comprises at least two sections of ferrules which are stepped or connected in the form of tower, wherein a spring and an expansion adjusting self-locking mechanism are arranged in each ferrule; and the upper end of the ferrule is provided with a vibration damper capable of increasing friction. The self-locking adjustor has the advantages of simple structure, capability of preventing a cue from being damaged, suitability for the height and length adjustment of cues with various specifications and lengths in the cue barrel, convenient taking-out and packaging of the cue, buffering and vibration damping effects and the like.
Description
Technical field:
The utility model relates to telescopic adjustment self-locking mechanism technical field, particularly a kind of cue tube self-locking adjuster.
Background technology:
At present, billiard ball have become the amusement athletics event of collection leisure, motion one, and are very popular.Yet playing billiard ball just must have club, and cue now is divided into two kinds: a kind of is common club, and this kind ballbar length is longer, and very inconvenient packing is carried.Another kind is dismountable club, carries though this kind club can be packed, but following shortcoming is arranged: 1, club is dismountable is placed in the packaging bag, because mutual collision friction between club and the club can make club damage, thereby can influence balling effect.2, be that the Chinese patent of CN201076735Y discloses the billiards bar tube bag that a kind of pipe club that foams plugs device as publication number, be provided with the hosel of a plurality of placement clubs in the described tube bag of this patent, club is placed in this hosel, avoids the mutual collision friction of club and club with this.After but this bag was made, the big or small degree of depth in its hole was fixed, in the time of in club is placed on described hosel.A kind of situation is, the hole depth of hosel is greater than the length of club, and club is inconvenient to take out; Another kind of situation is that the length of club is packed club for inconvenient bag greater than the hole depth of hosel.Also have, because the bottom of club is directly contact with the bottom of tube bag, when packed and transported, tube bag and club be collision friction mutually also, also can make the club damage.
The utility model content:
The purpose of this utility model is to provide a kind of simple in structure at the deficiencies in the prior art, can avoid club to damage, be suitable for the height length adjustment of club in the club tube of all size length, make things convenient for the taking-up of club and place packing, the cue tube self-locking adjuster of buffer shock-absorbing.
For achieving the above object, the utility model is by the following technical solutions: a kind of cue tube self-locking adjuster, the collar that comprises at least two sections stepped connections is provided with spring and telescoping mechanism in the described collar, collar upper end is provided with the vibration absorber that can increase friction.
The described collar comprises: go up the collar and lower collar, described going up in the collar convexes with at least three lock rails, offer lock rail groove between the lock rail, lock rail groove upper end is provided with the commutation wheel track, described lower collar is provided with the lock wheel, the lock wheel is provided with the lock tire, and described lock wheel and the lock tire of going up lock rail, lock rail groove and commutation wheel track and described lower collar in the collar formed telescoping mechanism.
The described collar upper end of going up is provided with backing plate, and this backing plate upper end is provided with the vibration absorber that can increase friction, and described lower collar bottom is provided with base plate, and described base plate upper end is provided with lock wheel post, and described lock wheel is rotatable to be located on this lock wheel post.
The described upward collar and lower collar are provided with at least one section intermediate collar.
Described vibration absorber is sponge or Elastic plastic-rubber.
The utility model beneficial effect is: a kind of cue tube self-locking adjuster described in the utility model comprises the collar of at least two sections stepped connections being provided with spring and telescoping mechanism in the described collar that collar upper end is provided with the vibration absorber that can increase friction; The utility model is arranged in the cue tube bag and is used with cue, it is simple in structure, when placing club, press the collar, the groove of the lock rail on the last collar moves to the lock tire lower end of lower collar, make the collar and lower collar clamping, promptly described telescoping mechanism is compressed, and can make things convenient for the packing of tube bag like this; When taking out club, press the collar once more, the groove that makes the lock rail on the collar revolves to move from the lock tire lower end of lower collar and separates, under the effect of spring force, make collar return, club head can be ejected hosel one segment distance like this, the convenient club that takes out.Wherein, be provided with the vibration absorber that can increase friction in last collar upper end, this device can be avoided the vibration when packed and transported and damage club, plays a protective role.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a cutaway view of the present utility model;
Fig. 3 is the structural representation after the utility model compression;
Fig. 4 is the cutaway view after the utility model compression;
Fig. 5 is a decomposing schematic representation of the present utility model;
Fig. 6 is the cutaway view of the utility model Fig. 5;
Fig. 7 is the schematic cross-section of the collar on the utility model;
Fig. 8 is the cutaway view in the collar on the utility model;
Fig. 9 is the structural representation that the utility model device ejects club in the tube bag;
Figure 10 is the structural representation that the utility model device presses down club in the tube bag;
Figure 11 is the cutaway view that the utility model device ejects club in the tube bag;
Figure 12 is the cutaway view that the utility model device presses down club in the tube bag.
Reference numeral: 1---collar 2---spring
3---telescoping mechanism 4---vibration absorber
5---backing plates 6---tube bag
7---hosel 8---club
11---going up the collar 12---lower collar
13---intermediate collar 111---lock rail
112---lock rail groove 121---lock wheel
122---lock tire 123---base plate
124---lock wheel post 113---commutation wheel track
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described, sees Fig. 1 to shown in Figure 12, a kind of cue tube self-locking adjuster, the utility model are arranged in the cue tube bag and are used with cue.The collar 1 that comprises at least two sections stepped connections; be provided with spring 2 and telescoping mechanism 3 in the described collar 1; the collar 1 upper end is provided with the vibration absorber 4 that can increase friction; this vibration absorber 4 separates club 8 and tube bag 6 bottoms; avoid a club 8 and a direct collision of bag 6 bottoms, club 8 is played a protective role.
See shown in Fig. 2,4,5,6,7,8, the described collar 1 comprises: go up the collar 11 and lower collar 12, described going up in the collar 11 convexes with at least three lock rails 111, offers lock rail groove 112 between the lock rail 111, lock rail groove 112 upper ends are provided with commutation wheel track 113, and this commutation wheel track 113 can conveniently commutate.Described lower collar 12 is provided with lock wheel 121, lock wheel 121 is provided with lock tire 122, described lock wheel 121 and the lock tire 122 of going up the collar 11 lock rails 111, lock rail groove 112 and commutation wheel track 113 and described lower collar 12 formed telescoping mechanism 3, the both convenient club 8 that takes out of this telescoping mechanism 3 is beneficial to placement and the packing of club 8 in the tube bag again.
See shown in Fig. 2,4,5,6 that the described collar 11 upper ends of going up are provided with backing plate 5, these backing plate 5 upper ends are provided with the vibration absorber 4 that can increase friction, and described lower collar 12 bottoms are provided with base plate underseal is closed, and the big I of this base plate 123 is according to the size reasonable setting of hosel 7.Described base plate 123 upper ends are provided with lock wheel post 124, and described lock is taken turns 121 rotatable being sheathed on this lock wheel post 124.
See shown in Fig. 1,2,3,4,5,6 that the described collar 11 of going up is provided with intermediate collar 13 with lower collar 12, described intermediate collar 13 is at least one section, can be according to the hop count of the factor choose reasonable intermediate collar 13 such as length of the degree of depth of hosel 7 and club 8.
See shown in Fig. 1,2,3,4,5,6,9,10 that described vibration absorber 4 is sponge or Elastic plastic-rubber, as long as certain vibration-damping function and frictional force are arranged in fact, club 8 is not damaged in hosel 7, the vibration absorber 4 of any material all can.
Operation principle of the present utility model is: this device is placed in the hosel 7 of tube bag 6.When placing club, control club 8 presses down, press the collar 11, the groove of the lock rail 111 on the last collar 11 cooperates with lower collar 12 lock the concavo-convex of tire 122 by lock rail groove 112, lock rail 111 is moved to lock tire 122 lower ends of lower collar 12, make the collar 11 and lower collar 12 clampings, promptly described telescoping mechanism 3 is compressed, and can make things convenient for the packing of tube bag 6 like this; When taking out club, press the collar 11 once more, the groove of the lock rail 111 on the last collar 11 revolves from lock tire 122 lower ends of lower collar 12 and moves separately, under the effect of spring 2 power, cooperate with lock the concavo-convex of tire 122 by lock rail groove 112, make the collar 11 returns, the upper end bar head of club 8 can be ejected a segment distance in hosel 7 like this, take out club 8 again.
The above only is a better embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (5)
1. a cue tube self-locking adjuster is characterized in that: comprise the collar (1) of two sections stepped connections, be provided with spring (2) and telescoping mechanism (3) in the described collar (1), be provided with the vibration absorber (4) that can increase friction on the collar (1) at least.
2. a kind of cue tube self-locking adjuster according to claim 1, it is characterized in that: the described collar (1) comprising: go up the collar (11) and lower collar (12), described going up in the collar (11) convexes with at least three lock rails (111), offer lock rail groove (112) between the lock rail (111), lock rail groove (112) upper end is provided with commutation wheel track (113), described lower collar (12) is provided with lock wheel (121), lock wheel (121) is provided with lock tire (122), the described lock rail of going up in the collar (11) (111), the lock wheel (121) and the lock tire (122) of lock rail groove (112) and commutation wheel track (113) and described lower collar (12) are formed telescoping mechanism (3).
3. a kind of cue tube self-locking adjuster according to claim 2, it is characterized in that: the described collar (11) upper end of going up is provided with backing plate (5), this backing plate (5) upper end is provided with the vibration absorber (4) that can increase friction, described lower collar (12) bottom is provided with base plate (123), described base plate (123) upper end is provided with lock wheel post (124), and described lock wheel (121) is rotatable to be located on this lock wheel post (124).
4. a kind of cue tube self-locking adjuster according to claim 3 is characterized in that: the described collar (11) of going up is provided with at least one section intermediate collar (13) with lower collar (12).
5. a kind of cue tube self-locking adjuster according to claim 1, it is characterized in that: described vibration absorber (4) is sponge or Elastic plastic-rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201620441U CN201719795U (en) | 2010-04-10 | 2010-04-10 | Self-locking adjustor for cue barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201620441U CN201719795U (en) | 2010-04-10 | 2010-04-10 | Self-locking adjustor for cue barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201719795U true CN201719795U (en) | 2011-01-26 |
Family
ID=43488069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201620441U Expired - Fee Related CN201719795U (en) | 2010-04-10 | 2010-04-10 | Self-locking adjustor for cue barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201719795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109315988A (en) * | 2018-11-02 | 2019-02-12 | 吴伟江 | Retractable self-locking device and the product bracket for using the device |
-
2010
- 2010-04-10 CN CN2010201620441U patent/CN201719795U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109315988A (en) * | 2018-11-02 | 2019-02-12 | 吴伟江 | Retractable self-locking device and the product bracket for using the device |
| CN109315988B (en) * | 2018-11-02 | 2024-06-07 | 安徽华善堂中药饮片有限公司 | Telescopic self-locking device and product bracket using same |
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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: 20110126 Termination date: 20150410 |
|
| EXPY | Termination of patent right or utility model |