CN211611582U - Billiard stand position indicating device - Google Patents
Billiard stand position indicating device Download PDFInfo
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- CN211611582U CN211611582U CN201921935908.6U CN201921935908U CN211611582U CN 211611582 U CN211611582 U CN 211611582U CN 201921935908 U CN201921935908 U CN 201921935908U CN 211611582 U CN211611582 U CN 211611582U
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- ball
- billiard
- indicating device
- projection lamp
- connecting sleeve
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Abstract
The utility model provides a billiard ball standing position indicating device, belonging to the technical field of billiard ball practicing devices, comprising a connecting sleeve and a billiard ball line projection lamp, wherein the connecting sleeve is used for being connected with a billiard ball; the ball arm line projection lamp is connected with the connecting sleeve and used for projecting a light band indicating the projection of the ball arm axis on the ground to the ground. The utility model uses the connecting sleeve as the connecting base of the ball bar line projecting lamp, and uses the light band projected by the ball bar line projecting lamp as the projection of the ball bar axis to indicate the correct billiard ball station of the user, namely, two feet are stepped on the proper positions at the two sides of the light band; when the golf club is used, the indicating positions of the ball bar line projection lamps move along with the movement of the ball bars, and after a user determines the foot standing positions according to the standing position light bands, the user can continue to attach to adjust other postures to hit balls, so that the user can accurately and conveniently determine the accurate standing positions, and the golf club is favorable for the user to practice standard standing positions alone.
Description
Technical Field
The utility model belongs to the technical field of billiard ball exercise device, more specifically say, relate to a billiard ball station indicating device.
Background
Billiards is a common sport, enjoyed by many people. However, some beginners have nonstandard hitting postures when learning and connecting to hit billiards, so that the hitting strength and accuracy are affected, and meanwhile, the beginners are not beautiful. The existing billiard learning mode is generally a coach professor, and the judgment of the hitting posture from the visual angle of others is not standard, so that the billiard learning mode has certain limitation. Because the teaching time of a coach is limited, the posture training needs long-term contact to reach a more standard state, and the posture is easy to lose shape when the coach exercises alone; especially, the standing position is not easy to be controlled accurately, and due to different hitting positions, a beginner needs to move frequently, and often cannot find a good standing position after moving for several times, so that the exercise effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a billiard ball station indicating device to the technical problem that the station is difficult to accurate control when solving the exercise billiard ball that exists among the prior art.
In order to achieve the above object, the utility model adopts the following technical scheme: the billiard station indicating device comprises a connecting sleeve and a projection lamp, wherein the connecting sleeve is used for being connected with a billiard cue; the projection lamp is connected with the connecting sleeve and used for projecting lamplight at the exit position to the ground.
In an embodiment of the present invention, the projection lamp includes a ball-and-socket projection lamp, and the ball-and-socket projection lamp is connected to the connection sleeve for projecting a light band indicating the projection of the ball-and-socket axis on the ground.
In an embodiment of the present invention, the billiard ball station indicating device further includes a weight component, the weight component is connected to the connecting sleeve, and the ball-bar line projection lamp is disposed on the weight component for making the ball-bar line projection lamp always face the ground.
In an embodiment of the present invention, the weight assembly includes a rotating sleeve and a gravity hammer, the rotating sleeve is sleeved on the connecting sleeve and rotatably connected with the connecting sleeve around the axis of the connecting sleeve; the upper end of the gravity hammer is connected with the rotating sleeve and is used for keeping the preset position of the rotating sleeve downward and enabling the ball arm line projection lamp to face the ground; the ball bar line projection lamp is arranged on the rotating sleeve or the gravity hammer.
In an embodiment of the present invention, the connecting sleeve includes at least two sleeves for being sleeved with the club respectively and at least two connecting rods for being connected with the sleeves respectively, a space for a user to hold the club is provided between the two sleeves, and the rotating sleeve is sleeved on the sleeve near the end of the club.
In an embodiment of the present invention, the gravity hammer is rotatably connected to the rotating sleeve, and the rotating direction is perpendicular to the axial direction of the club.
In an embodiment of the present invention, the ball-bar line projection lamp is disposed on the gravity hammer, and is connected to the gravity hammer around the direction perpendicular to the ball-bar line, and a fastening structure for fixing the angle of the ball-bar line projection lamp is disposed between the ball-bar line projection lamp and the gravity hammer.
In an embodiment of the present invention, the projection lamp further includes a foot projection lamp, and the foot projection lamp is connected to the connection sleeve for projecting the standing light of the foot to the ground.
The utility model discloses an in one embodiment, billiard ball station position indicating device still includes the gravity hammer, and the gravity hammer upper end is rotated through universal hinge structure and adapter sleeve and is connected, and the foot position profection lamp rotates with the gravity hammer to be connected.
In one embodiment of the present invention, the foot position projection lamp and the club line projection lamp are both laser lamps or LED lamps; the foot position projection lamp is provided with a foot-shaped lampshade for projecting the shape of the foot; the ball arm line projection lamp is provided with a slit lampshade for projecting a light band; the projection range of the light band of the club line projection lamp is at least a sector from the vertical downward direction to the axial direction of the forward direction of the club; the connecting sleeve is provided with a fixing structure which is used for being fixedly connected with the ball rod.
The utility model provides a billiard ball station indicating device's beneficial effect lies in: compared with the prior art, the utility model uses the connecting sleeve as the connecting base of the ball pole line projecting lamp, and uses the light band projected by the ball pole line projecting lamp as the projection of the ball pole line to indicate the more correct billiard ball station of the user, namely, the two feet step on the proper positions at the two sides of the light band; when the golf club is used, the indicating positions of the ball bar line projection lamps move along with the movement of the ball bars, and after a user determines the foot standing positions according to the standing position light bands, the user can continue to attach to adjust other postures to hit balls, so that the user can accurately and conveniently determine the accurate standing positions, and the golf club is favorable for the user to practice standard standing positions alone.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a schematic structural view of a billiard stand indicating device according to an embodiment of the present invention in a use state;
fig. 2 is a schematic side view of a billiard stand indicating device according to another embodiment of the present invention.
Wherein, in the figures, the respective reference numerals:
10. connecting a sleeve; 11. a sleeve; 12. a connecting rod;
20. a foot position projecting lamp; 30. a ball-and-socket line projector;
40. a gravity hammer; 50. rotating the sleeve;
60. a shaft;
71. lighting of the station; 72. a light band.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Now, the billiard ball station indicating device provided by the present invention will be described.
Referring to fig. 1 and 2 together, the billiard stand indicating device provided by the present invention includes a connecting sleeve 10 and a projection lamp, wherein the connecting sleeve 10 is used to connect with a ball rod 60; the projector is connected with the connecting sleeve 10 and is used for projecting light of the exit station position to the ground.
Compared with the prior art, the billiard station indicating device provided by the utility model has the advantages that the connecting sleeve 10 is used as the connecting base of the projection lamp, and the light projected by the projection lamp is used as the axis projection of the billiard rod to indicate the more correct billiard station of the user, namely, the two feet are stepped on the light to indicate the proper position; when the golf club is used, the indicating positions of the projection lamps move along with the movement of the golf club, and after a user determines the foot standing position according to the light, the user can continue to attach to adjust other postures to hit balls, so that the user can accurately and conveniently determine the accurate standing position, and the user can practice standard standing position postures independently.
Referring to fig. 1 and 2, as an embodiment of the billiard station indicating device provided by the present invention, the projection lamp includes a ball line projection lamp 30, and the ball line projection lamp 30 is connected to the connecting sleeve 10 for projecting a light band 72 indicating the projection of the ball line on the ground to the ground. When the billiard cue is used, the connecting sleeve 10 is used as a connecting base of the cue line projecting lamp 30, and the light belt 72 projected by the cue line projecting lamp 30 is used as a cue line projection to indicate a user to be at a correct billiard stand, namely, two feet are stepped on suitable positions on two sides of the light belt 72.
Referring to fig. 2, as a specific embodiment of the billiard stand indicating device provided by the present invention, the billiard stand indicating device further includes a weight assembly, the weight assembly is connected to the connecting sleeve 10, and the ball-bar line projecting lamp 30 is disposed on the weight assembly, so that the ball-bar line projecting lamp 30 always faces the ground, so that the user can still give a more accurate position when rotating the ball bar.
Referring to fig. 2, as a specific embodiment of the billiard cue position indicating device provided by the present invention, the weight assembly includes a rotating sleeve 50 and a gravity hammer 40, the rotating sleeve 50 is sleeved on the connecting sleeve 10 and is rotatably connected with the connecting sleeve 10 around the axis of the cue 60; the upper end of the gravity hammer 40 is connected with the rotating sleeve 50 and is used for keeping the preset position of the rotating sleeve 50 downward so that the cue line projection lamp 30 faces the ground; the ball bar line projector 30 is provided on the rotating sleeve 50 or the gravity weight 40. The rotational connection can be in the form of socket rotation, pin rotation, and the like, and can also adopt bearing connection to further reduce friction.
Referring to fig. 2, as an embodiment of the billiard cue position indicating device of the present invention, a gravity weight 40 is rotatably connected to a rotating sleeve 50, and the rotation direction is perpendicular to the axial direction of a cue 60.
Referring to fig. 2, as a specific embodiment of the billiard ball station indicating device of the present invention, the ball bar line projection lamp 30 is disposed on the gravity weight 40 and rotatably connected to the gravity weight 40 around the direction perpendicular to the axis of the ball bar 60, and a fastening structure for fixing the angle of the ball bar line projection lamp 30 is disposed between the ball bar line projection lamp 30 and the gravity weight 40.
Referring to fig. 1 and 2, as an embodiment of the billiard stand indicating device provided by the present invention, the projection lamp further includes a foot projection lamp 20, and the foot projection lamp 20 is connected to the connecting sleeve 10 for projecting the stand light 71 of the foot to the ground.
Similarly, the connecting sleeve 10 is used as the connecting base of the foot position projecting lamp 20, and the user is indicated by the foot position light 71 projected by the foot position projecting lamp 20 to be a correct billiard position; meanwhile, the foot position projecting lamp 20 can be matched with the ball arm line projecting lamp 30, when the standing position light 71 is small, the feet of a user can move inwards or outwards appropriately to find a proper standing position posture; when the golf club is used, the indication positions of the foot position projection lamps 20 move along with the movement of the golf club, and after a user determines the foot standing position according to the standing position light 71, the user can continue to attach to adjust other postures to hit balls, so that the user can accurately and conveniently determine the accurate standing position, and the user can practice standard standing position postures independently.
Referring to fig. 2, as a specific embodiment of the billiard cue position indicating device of the present invention, the connecting sleeve 10 includes at least two sleeves 11 for respectively engaging with the billiard cue 60 and a connecting rod 12 for respectively connecting with the at least two sleeves 11, a space for a user to hold the billiard cue 60 is provided between the two sleeves 11, and the rotating sleeve 50 is provided on the sleeve 11 near the end of the billiard cue 60. The foot position projection lamp 20 and the club line projection lamp 30 can be respectively arranged on the sleeve 11 at the back and the front, and can also be arranged on the same sleeve to prevent the light from not irradiating the ground due to the shielding of the legs. When the foot position projecting lamp 20 and the club line projecting lamp 30 are disposed on the front sleeve 11, the foot position projecting lamp 20 can be made to irradiate backward, and the club line projecting lamp 30 can irradiate forward, so that the user can see the light and its projection.
As a specific implementation manner of the billiard ball station indicating device provided by the present invention, the billiard ball station indicating device further includes a gravity hammer 40, the upper end of the gravity hammer 40 is connected with the connecting sleeve 10 through the universal hinge structure, and the foot position projecting lamp 20 is connected with the gravity hammer 40 through rotation. Specifically, two foot position projection lamps 20 can be arranged in parallel on a weight assembly, the included angle between the connecting line of the center points of the two foot position projection lamps 20 and the center line of the club is not changed when the two foot position projection lamps 20 are projected onto the ground, the two foot position projection lamps 20 can be twisted to adjust the included angle, the distance between the two foot position projection lamps 20 can be adjusted, and the projection of the light onto the ground is the proper distance between the two feet.
Referring to fig. 2, as a specific embodiment of the billiard station indicating device provided by the present invention, the foot position projecting lamp 20 and the ball arm line projecting lamp 30 may be laser lamps, LED lamps, flashlight structures or bulbs, fluorescent lamps, etc.; the foot position projecting lamp 20 is provided with a foot-shaped lampshade for projecting the shape of a foot; the club line projection lamp 30 is provided with a slit lampshade for projecting the light emitting band 72; the light band 72 of the cue line projector 30 projects at least a sector of light from the vertically downward direction to the axial direction of the forward direction of the cue.
As a specific embodiment of the billiard stand indicating device provided by the present invention, the connecting sleeve 10 is provided with a fixing structure for fixedly connecting with the billiard rod 60.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A billiard station indicating device, comprising:
a connecting sleeve (10) for connecting with a club (60); and
and the projection lamp is connected with the connecting sleeve (10) and is used for projecting the light at the exit position to the ground.
2. The cue station position indicating device of claim 1 wherein the projector comprises:
the club line projection lamp (30) is connected with the connecting sleeve (10) and is used for projecting a light band (72) indicating the projection of the axis of the club (60) on the ground to the ground.
3. A billiard station indicating device of claim 2, further comprising:
the weight components are connected with the connecting sleeves (10), and the ball-and-line projecting lamps (30) are all arranged on the weight components and used for enabling the ball-and-line projecting lamps (30) to face the ground all the time.
4. A billiard station indicating device of claim 3, wherein the weight assembly includes:
the rotating sleeve (50) is sleeved on the connecting sleeve (10) and is rotatably connected with the connecting sleeve (10) around the axis of the ball rod (60); and
the upper end of the gravity hammer (40) is connected with the rotating sleeve (50) and is used for keeping the preset position of the rotating sleeve (50) downward and enabling the cue line projection lamp (30) to face the ground;
the cue line projection lamp (30) is arranged on the rotating sleeve (50) or the gravity hammer (40).
5. A billiard station indicating device of claim 4, wherein: the connecting sleeve (10) comprises at least two sleeves (11) which are respectively sleeved with the ball arm (60) and connecting rods (12) which are respectively connected with the at least two sleeves (11), a space for a user to hold the ball arm (60) is formed between the two sleeves (11), and the rotating sleeve (50) is arranged on the sleeve (11) close to the end of the ball arm (60).
6. A billiard station indicating device of claim 4, wherein: the gravity hammer (40) is rotatably connected with the rotating sleeve (50), and the rotating direction of the gravity hammer is perpendicular to the axial direction of the ball rod (60).
7. A billiard station indicating device of claim 4 or 6, wherein: the cue line projection lamp (30) is arranged on the gravity hammer (40) and is rotatably connected with the gravity hammer (40) in a direction vertical to the axis of the cue (60), and a fastening structure for fixing the angle of the cue line projection lamp (30) is arranged between the cue line projection lamp (30) and the gravity hammer (40).
8. A billiard station indicating device of either one of claims 1 or 2, wherein the projector lamp further includes:
the foot position projecting lamp (20) is connected with the connecting sleeve (10) and is used for projecting the standing position light (71) of the foot to the ground.
9. A billiard station indicating device of claim 8, further comprising:
the upper end of the gravity hammer (40) is rotatably connected with the connecting sleeve (10) through a universal hinge structure, and the foot position projection lamp (20) is rotatably connected with the gravity hammer (40).
10. A billiard station indicating device of claim 8, wherein: the foot position projection lamp (20) and the club line projection lamp (30) are both laser lamps or LED lamps; the foot position projection lamp (20) is provided with a foot-shaped lampshade for projecting the shape of a foot; the ball arm line projection lamp (30) is provided with a slit lampshade for projecting a light outlet belt (72); the light band (72) of the cue line projector (30) projects over at least a sector from a vertically downward direction to an axial direction of the cue forward; the connecting sleeve (10) is provided with a fixing structure for being fixedly connected with the ball rod (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921935908.6U CN211611582U (en) | 2019-11-11 | 2019-11-11 | Billiard stand position indicating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921935908.6U CN211611582U (en) | 2019-11-11 | 2019-11-11 | Billiard stand position indicating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211611582U true CN211611582U (en) | 2020-10-02 |
Family
ID=72625249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921935908.6U Active CN211611582U (en) | 2019-11-11 | 2019-11-11 | Billiard stand position indicating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211611582U (en) |
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2019
- 2019-11-11 CN CN201921935908.6U patent/CN211611582U/en active Active
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