CN215232046U - Air-entrapping table ball rod - Google Patents
Air-entrapping table ball rod Download PDFInfo
- Publication number
- CN215232046U CN215232046U CN202120103112.5U CN202120103112U CN215232046U CN 215232046 U CN215232046 U CN 215232046U CN 202120103112 U CN202120103112 U CN 202120103112U CN 215232046 U CN215232046 U CN 215232046U
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- CN
- China
- Prior art keywords
- forelimb
- air
- billiard cue
- air entrainment
- rear handle
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Abstract
The utility model belongs to the technical field of the sport equipment technique and specifically relates to indicate an air entrainment pressure billiard cue, can dismantle the back handle of being connected including forelimb and with the one end of forelimb, the other end of forelimb is equipped with the leather head, the inside of forelimb is equipped with the air pocket, the air pocket is equipped with the air inlet that supplies the inside and the outside intercommunication of forelimb of air pocket, the air inlet is equipped with the check valve. The utility model arranges an air bag on the forelimb of the billiard rod, so that the user can add air pressure into the forelimb to improve the bounce of the billiard rod.
Description
Technical Field
The utility model relates to the technical field of sports equipment, in particular to an air-entrapping billiard rod.
Background
Most of the existing billiard cue is a solid wood cue, the bounce of the billiard cue is poor, the hand feeling of the billiard cue is poor, and the user can not hit the ball smoothly.
Disclosure of Invention
The utility model provides a billiard rod with better rebound force aiming at the problems of the prior art.
The utility model adopts the following technical scheme: the air-entrapping pressure billiard rod comprises a forelimb and a rear handle detachably connected with one end of the forelimb, wherein a leather head is arranged at the other end of the forelimb, an air bag is arranged in the forelimb, the air bag is provided with an air inlet for communicating the interior of the air bag with the exterior of the forelimb, and the air inlet is provided with a one-way valve.
Preferably, said one-way valve is located at said one end of the forelimb.
Preferably, the cross-sectional area of the forelimb increases progressively from said other end of the forelimb to said one end of the forelimb.
Preferably, the cross-sectional area of the rear handle increases progressively from the end proximal to the front limb to the end distal to the front limb.
Preferably, the end of the rear handle far away from the forelimb is provided with a rubber cushion.
Preferably, the rear handle is provided with a grip portion.
Preferably, the rear handle is provided with male coupling teeth, external threads are arranged on the periphery of the male coupling teeth, the forelimb is provided with female coupling teeth, and the female coupling teeth are provided with internal threads used for being in threaded connection with the external threads.
Preferably, the one-way valve is positioned inside the front limb, and the female connector is provided with a through hole for exposing the one-way valve outside the front limb.
The utility model has the advantages that: an air bag is provided at the forelimb of the billiard cue so that the user can increase the bounce of the billiard cue by adding air pressure to the interior of the forelimb.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of forelimb of the present invention.
Fig. 3 is a schematic structural view of the rear handle of the present invention.
The reference signs are: 1. forelimb; 11. a fur head; 12. an air bag; 13. a one-way valve; 14. female connecting teeth; 2. a rear handle; 21. a rubber pad; 22. a grip portion; 23. and a male coupling tooth.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the air-entrapping billiard rod comprises a forelimb 1 and a rear handle 2 detachably connected with one end of the forelimb 1, wherein a leather head 11 is arranged at the other end of the forelimb 1, an air bag 12 is arranged in the forelimb 1, the air bag 12 is provided with an air inlet for communicating the interior of the air bag 12 with the exterior of the forelimb 1, and the air inlet is provided with a one-way valve 13.
The user can add air to the air bag 12 through the air inlet to provide a strong air pressure inside the forelimb 1. In the above embodiment, the air bag 12 is provided in the forelimb 1 of the billiard cue, so that the user can increase the bounce of the billiard cue by adding air pressure to the interior of the forelimb 1, thereby making the billiard cue have better hand feeling and smoother in hitting.
As shown in fig. 2, the one-way valve 13 is located at the end of the fore limb 1, so that after air enters the air bag 12 from the one-way valve 13, the air can flow in one direction to fill the air bag 12, thereby achieving a faster inflation speed.
As shown in fig. 2, the cross-sectional area of the front limb 1 gradually increases from said other end of the front limb 1 to said one end of the front limb 1. The other end of the forelimb 1 is closer to the grasping position of the user, and the larger cross-sectional area of the grasping position enables the user to grasp the forelimb more comfortably. And the end of the forelimb 1 is used for hitting the ball, and the small cross-sectional area of the end enables the hitting surface to be small, so that the user can hit the ball accurately.
As shown in fig. 2, the cross-sectional area of the rear handle 2 gradually increases from an end near the front limb 1 to an end far from the front limb 1, so that the user can grip the rear handle 2 more comfortably.
As shown in figure 3, the end of the rear handle 2 far away from the forelimb 1 is provided with a rubber cushion 21 to prevent the rear handle 2 from being damaged after colliding with foreign matters.
As shown in fig. 3, the rear handle 2 is provided with a grip portion 22 to be gripped by a user.
As shown in fig. 1 and 2, the rear handle 2 is provided with a male coupling 23, the outer periphery of the male coupling 23 is provided with an external thread, the front limb 1 is provided with a female coupling 14, and the female coupling 14 is provided with an internal thread for screwing with the external thread, so that the detachable connection between the front limb 1 and the rear handle 2 is realized.
As shown in fig. 2, the check valve 13 is located inside the front limb 1, the female connector 14 is provided with a through hole for exposing the check valve 13 to the outside of the front limb 1, and the check valve 13 is hidden inside the front limb 1, so that the surface of the billiard cue is more regular, and the check valve 13 is prevented from being impacted and leaking air.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.
Claims (8)
1. The utility model provides an air entrainment pressure billiard cue which characterized in that: the novel limb protection device comprises a forelimb and a rear handle detachably connected with one end of the forelimb, wherein the other end of the forelimb is provided with a leather head, an air bag is arranged in the forelimb, the air bag is provided with an air inlet for communicating the interior of the air bag with the exterior of the forelimb, and the air inlet is provided with a one-way valve.
2. An air entrainment pressure billiard cue as claimed in claim 1, wherein: the one-way valve is located at the one end of the forelimb.
3. An air entrainment pressure billiard cue as claimed in claim 1, wherein: the cross-sectional area of the forelimb increases progressively from said other end of the forelimb to said one end of the forelimb.
4. An air entrainment pressure billiard cue as claimed in claim 1, wherein: the cross-sectional area of the rear handle increases from the end near the front limb to the end far away from the front limb.
5. An air entrainment pressure billiard cue as claimed in claim 1, wherein: and a rubber cushion is arranged at one end of the rear handle far away from the forelimb.
6. An air entrainment pressure billiard cue as claimed in claim 1, wherein: the back handle is provided with a gripping part.
7. An air entrainment pressure billiard cue as claimed in claim 1, wherein: the rear handle is provided with male coupling teeth, external threads are arranged on the periphery of the male coupling teeth, the forelimb is provided with female coupling teeth, and the female coupling teeth are provided with internal threads used for being in threaded connection with the external threads.
8. An air entrainment pressure billiard cue as claimed in claim 7, wherein: the one-way valve is positioned in the front limb, and the female connector is provided with a through hole for exposing the one-way valve out of the front limb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120103112.5U CN215232046U (en) | 2021-01-14 | 2021-01-14 | Air-entrapping table ball rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120103112.5U CN215232046U (en) | 2021-01-14 | 2021-01-14 | Air-entrapping table ball rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215232046U true CN215232046U (en) | 2021-12-21 |
Family
ID=79498574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120103112.5U Active CN215232046U (en) | 2021-01-14 | 2021-01-14 | Air-entrapping table ball rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215232046U (en) |
-
2021
- 2021-01-14 CN CN202120103112.5U patent/CN215232046U/en active Active
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