CN201791351U - Weight, gravity center and length adjustable pool cue - Google Patents
Weight, gravity center and length adjustable pool cue Download PDFInfo
- Publication number
- CN201791351U CN201791351U CN201020544266XU CN201020544266U CN201791351U CN 201791351 U CN201791351 U CN 201791351U CN 201020544266X U CN201020544266X U CN 201020544266XU CN 201020544266 U CN201020544266 U CN 201020544266U CN 201791351 U CN201791351 U CN 201791351U
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- CN
- China
- Prior art keywords
- weight
- connecting rod
- end hand
- gravity center
- length adjustable
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to sports equipment, in particular to a weight, gravity center and length adjustable pool cue. The weight, gravity center and length adjustable pool cue comprises a front end hand rack rod and a rear end hand-held rod, wherein the tail part of the front end hand rack rod is connected with a connecting rod; an external thread is arranged at one end, near the rear end hand-held rod, of the connecting rod; an internal thread corresponding to the external thread is arranged in an inner hole of the front end hand rack rod; and a plurality of ring counterweight pieces run through the connecting rod. Compared with the prior art, the weight, gravity center and length adjustable pool cue has the following advantages of simple process, convenience in use, easiness in assembly, firmness, impact resistance, adjustability of the weight, the gravity center and the length and suitability for different individuals.
Description
Technical field
The utility model relates to a kind of sports apparatus, the cue of particularly a kind of adjustable weight, center of gravity and length.
Background technology
In billiard movement, each billiards lovers or player are different to the requirement of weight, center of gravity and the length of club, but because the restriction of condition, have only the minority professional player to have an opportunity to select oneself satisfied fully and close the club of hand, most of fans can only do selection in limited several specifications.
In the past, also once some inventor attempts this respect, but because the complexity of the manufacturing process that cue is made and the technology of high request, promptly enable to produce this club, technical parameter during use also is difficult to reach requirement, increased production cost simultaneously, thereby be difficult to promote the use of.
Summary of the invention
The purpose of this utility model is to provide the cue of a kind of adjustable weight, center of gravity and length, thereby addresses the aforementioned drawbacks.
To achieve these goals, the utility model adopts following technical scheme: the cue of a kind of adjustable weight, center of gravity and length, it comprises front end hand hack lever, rear end hand-held pole, the afterbody of front end hand hack lever connects a connecting rod, connecting rod has external screw thread by an end of rear end hand-held pole, have corresponding internal thread in the endoporus of front end hand hack lever, running through on connecting rod has some annulus counterweights.The internal diameter of annulus counterweight is identical with the external diameter of connecting rod.
The annulus counterweight that during use quantity, weight is not waited is enclosed within on the thin bar of connection with arrangement mode from big to small, and the hand-held pole that internal thread will be housed again is enclosed within to be equipped with on the externally threaded connecting rod and tightens, in the middle of so just the annulus counterweight tightly being pressed in.Simultaneously because the Circularhole diameter of annulus counterweight is equal with the bore that is connected thin bar.Make that more these annulus counterweights are fixed on the connecting rod firmly, can't become flexible.
The utility model compared with prior art has following technological merit: the utility model technology is simple, and is easy to use, and assembling is easy, and firmly shock-resistant, and cue weight of the present utility model, center of gravity and length can be regulated, and is fit to the use of Different Individual.
Description of drawings
Fig. 1 is an assembly structure schematic diagram of the present utility model;
Fig. 2 is the utility model molding structure schematic diagram.
The specific embodiment
Below in conjunction with further auspicious the stating of 1,2 pairs of the utility model of accompanying drawing: the cue of a kind of adjustable weight, center of gravity and length, it comprises front end hand hack lever 1, rear end hand-held pole 2, the afterbody of front end hand hack lever 1 connects a connecting rod 3, connecting rod 3 has external screw thread by an end of rear end hand-held pole 2, have corresponding internal thread in the endoporus of front end hand hack lever 1, running through on connecting rod 3 has some annulus counterweights 4.The internal diameter of annulus counterweight 4 is identical with the external diameter of connecting rod 3.
The annulus counterweight that during use quantity, weight is not waited is enclosed within on the thin bar of connection with arrangement mode from big to small, and the hand-held pole that internal thread will be housed again is enclosed within to be equipped with on the externally threaded connecting rod and tightens, in the middle of so just the annulus counterweight tightly being pressed in.Simultaneously because the Circularhole diameter of annulus counterweight is equal with the bore that is connected thin bar.Make that more these annulus counterweights are fixed on the connecting rod firmly, can't become flexible.
Claims (2)
1. the cue of an adjustable weight, center of gravity and length, it is characterized in that: it comprises front end hand hack lever (1), rear end hand-held pole (2), the afterbody of front end hand hack lever (1) connects a connecting rod (3), connecting rod (3) has external screw thread by an end of rear end hand-held pole (2), have corresponding internal thread in the endoporus of front end hand hack lever (1), running through on connecting rod (3) has some annulus counterweights (4).
2. the cue of adjustable weight according to claim 1, center of gravity and length is characterized in that: the internal diameter of annulus counterweight (4) is identical with the external diameter of connecting rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020544266XU CN201791351U (en) | 2010-09-27 | 2010-09-27 | Weight, gravity center and length adjustable pool cue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020544266XU CN201791351U (en) | 2010-09-27 | 2010-09-27 | Weight, gravity center and length adjustable pool cue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201791351U true CN201791351U (en) | 2011-04-13 |
Family
ID=43846271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020544266XU Expired - Fee Related CN201791351U (en) | 2010-09-27 | 2010-09-27 | Weight, gravity center and length adjustable pool cue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201791351U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934138A (en) * | 2010-09-27 | 2011-01-05 | 饶涛 | Billiard cue capable of adjusting weight, centre of gravity and length |
| CN102179042A (en) * | 2011-05-13 | 2011-09-14 | 饶涛 | Cue capable of changing gravity center |
| CN108635037A (en) * | 2018-07-24 | 2018-10-12 | 宁波市第六医院 | Orthopedic steel plate Hard link shaping device |
| US10675528B2 (en) | 2018-01-08 | 2020-06-09 | Desert Cues Pty Ltd | Configurable cue stick |
-
2010
- 2010-09-27 CN CN201020544266XU patent/CN201791351U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934138A (en) * | 2010-09-27 | 2011-01-05 | 饶涛 | Billiard cue capable of adjusting weight, centre of gravity and length |
| WO2012040991A1 (en) * | 2010-09-27 | 2012-04-05 | Rao Tao | Billiard cue being able to adjust weight, gravity center and length |
| CN102179042A (en) * | 2011-05-13 | 2011-09-14 | 饶涛 | Cue capable of changing gravity center |
| WO2012155716A1 (en) * | 2011-05-13 | 2012-11-22 | Rao Tao | Pool cue with changeable center of gravity |
| US10675528B2 (en) | 2018-01-08 | 2020-06-09 | Desert Cues Pty Ltd | Configurable cue stick |
| CN108635037A (en) * | 2018-07-24 | 2018-10-12 | 宁波市第六医院 | Orthopedic steel plate Hard link shaping device |
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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: 20110413 Termination date: 20160927 |