Automatic ball placing device for golf practice

Abstract

The utility model discloses an automatic ball placing device for golf practice, which relates to the technical field of sports equipment and comprises a rack unit, a ball fixing unit, a lifting unit and a sensing unit. The lifting unit comprises an electric telescopic rod installed in the rack unit and a supporting plate fixedly connected to the driving end of the electric telescopic rod and used for supporting the ball fixing unit. The sensing unit comprises a ball receiving plate movably arranged on the top of the ball fixing unit and a pressure sensor installed on the groove wall of the top of the ball fixing unit and used for gravity sensing intelligent opening and closing. According to the automatic ball placing device for golf ball practice, the lifting unit and the sensing unit are arranged, the structure intelligently controls the ball placing work of a golf ball through gravity sensing, manpower and time are saved, golf ball practice is facilitated, and therefore the efficiency of golf ball practice is improved, and good practicability is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sports equipment technical field, especially a kind of automatic ball placing device for golf practice. BACKGROUND

[0002] Sports is a complex social and cultural phenomenon, it is the basic means of physical and intellectual activities, according to the law of human growth and development, skill formation and function improvement, to promote overall development, improve physical fitness and overall education level, enhance physical fitness and improve motor ability, improve lifestyle and improve the quality of life of a conscious, purposeful, organized social activities. With the expansion of international exchanges, the scale and level of sports development has been an important indicator of a country, social development and progress, also become an important means of foreign affairs and cultural exchanges between countries. Sports can be divided into mass sports, professional sports, school sports, etc. Including sports culture, physical education, sports activities, sports competitions, sports facilities, sports organizations, sports science and technology and many other elements, and golf is a kind of sports.

[0003] The existing golf does not have the function of automatic ball placing when practicing, which leads to poor golf practice effect and low efficiency, therefore, it is necessary to provide an automatic ball placing device for golf practice. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide an automatic ball placing device for golf practice, which can effectively solve the problem of poor golf practice effect and low efficiency caused by the lack of automatic ball placing function when practicing the existing golf in the background art.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows: an automatic ball placing device for golf practice, comprising a rack unit, a ball setting unit movably arranged inside the rack unit, a lifting unit arranged inside the rack unit and a sensing unit arranged inside the ball setting unit.

[0006] The lifting unit comprises an electric telescopic rod installed inside the rack unit, and a support plate fixedly connected to the driving end of the electric telescopic rod for supporting the ball setting unit.

[0007] The sensing unit comprises a ball receiving plate movably arranged on the top of the ball setting unit, and a pressure sensor for gravity sensing and intelligent opening and closing installed on the groove wall on the top of the ball setting unit.

[0008] Preferably, the bench unit comprises a practice bench, a ball placing cavity opened at the top of one end of the practice bench, a ball outlet opened at the top of the practice bench, an inclined slide opened at the bottom of the ball placing cavity, a mounting slot opened at one side of the ball outlet, and a sliding slot opened at the other side of the ball outlet.

[0009] Preferably, the ball setting unit comprises a hitting bench arranged inside the ball outlet, a lifting slot opened in the groove at the top of the hitting bench, and through holes opened in the inner bottom walls at both ends of the lifting slot.

[0010] Preferably, the lifting unit further comprises a side baffle fixedly connected at one end of the support plate, a sliding block fixedly connected at one side of the bottom end of the side baffle, a sliding hole opened at the top of the sliding block, and a vertical sliding rod fixedly connected between the upper and lower inner wall surfaces of the sliding slot.

[0011] Preferably, the sensing unit further comprises a movable rod fixedly connected at the bottom of both ends of the ball receiving plate, a limiting plate fixedly connected at the bottom of each movable rod, a pressing column fixedly connected at the center of the bottom of the ball receiving plate, and a return spring sleeved on the outer surface of the movable rod.

[0012] Preferably, the top of the support plate is fixedly connected with the bottom of the hitting bench, the top end of the side baffle is fixedly connected with the bottom of one side of the hitting bench, and both are on the same vertical plane, and the sliding block is sleeved on the outer surface of the vertical sliding rod through the sliding hole.

[0013] Preferably, the outer dimension of the ball receiving plate is smaller than the inner dimension of the lifting slot, the two movable rods are respectively arranged inside the two through holes, the pressing column is located directly above the pressure sensor, and the pressure sensor is electrically connected with the electric telescopic rod.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] Firstly, the inside of the ball placing cavity of the practice bench is arranged with golf balls, the golf balls slide to the top of the hitting bench through the inclined slide, and fall above the ball receiving plate, the ball receiving plate is forced to descend inside the lifting slot, drives the two movable rods to descend inside the through holes, and compresses the return spring, the descent of the ball receiving plate drives the pressing column to descend, the bottom end of the pressing column contacts the pressure sensor, the pressure sensor is forced to make the electric telescopic rod electrified to drive the golf ball to ascend until the golf ball is hit, the ball receiving plate is not pressed to make the return spring elastically recover to make the pressing column separate from the pressure sensor, the electric telescopic rod is de-energized to retract, and then the golf ball is repeatedly placed, the structure intelligently controls the golf ball placing work through gravity sensing, saves manpower and time, facilitates the golf ball practice, and has good practicability.

[0016] Secondly, in the utility model, when the golf ball falls on the hitting platform, the electric telescopic rod is powered on and started through the gravity sensing of the sensing unit, the electric telescopic rod pushes the support plate to rise, the rising of the support plate pushes the hitting platform to rise inside the ball outlet, until the golf ball is exposed, and the support plate drives the side baffle to rise in the rising process, so that the golf ball in the inclined slide way is blocked, wherein the sliding block sliding on the outer surface of the vertical slide rod provides stability for the rising of the hitting platform, and the golf ball can be practiced after the hitting platform rises, the structure can automatically rise and fall under the intelligent weight sensing, facilitates the automatic ball placing of the golf ball, improves the ball placing efficiency, and thus improves the golf practicing efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is a front view internal structure schematic diagram of the utility model;

[0019] Figure 3 It is a three-dimensional structure schematic diagram of the utility model Figure 2 It is an enlarged structure schematic diagram of A in the utility model;

[0020] Figure 4 It is an enlarged structure schematic diagram of B in the utility model Figure 2 .

[0021] In the drawing:

[0022] 100, rack unit; 101, practice platform; 102, ball placing cavity; 103, ball outlet; 104, inclined slide way; 105, mounting groove; 106, sliding groove;

[0023] 200, ball fixing unit; 201, hitting platform; 202, lifting groove; 203, through hole;

[0024] 300, lifting unit; 301, electric telescopic rod; 302, support plate; 303, side baffle; 304, sliding block; 305, sliding hole; 306, vertical slide rod;

[0025] 400, sensing unit; 401, ball receiving plate; 402, movable rod; 403, limiting plate; 404, pressing column; 405, return spring; 406, pressure sensor. DETAILED DESCRIPTION EMBODIMENT

[0026] Please refer to Figure 1 — Figure 4As shown, the utility model is a kind of automatic ball placing device for golf practice, including gantry unit 100, and the ball setting unit 200 movably arranged in the inside of gantry unit 100, still including setting in the inside of gantry unit 100 lifting unit 300 and setting in the inside of ball setting unit 200 sensing unit 400;

[0027] Sensing unit 400 includes ball receiving plate 401 movably arranged at the top of ball setting unit 200, and pressure sensor 406 for gravity sensing intelligent opening and closing installed on the groove wall on the top of ball setting unit 200.

[0028] As shown, Figure 1 — Figure 3 As shown, gantry unit 100 includes practice platform 101, ball placing cavity 102 opened in the top of one end of practice platform 101, ball outlet 103 opened in the top of practice platform 101, inclined slide 104 opened in the bottom of ball placing cavity 102, mounting slot 105 opened in one side of ball outlet 103, and sliding slot 106 opened in the other side of ball outlet 103, and ball placing cavity 102 is arranged in practice platform 101, which can conveniently continuously carry out the ball placing operation of golf, and reduces manpower and time.

[0029] As shown, Figure 4 As shown, ball setting unit 200 includes hitting platform 201 arranged in the inside of ball outlet 103, lifting groove 202 opened in the groove on the top of hitting platform 201, and through hole 203 opened in the inner bottom wall of both ends of lifting groove 202.

[0030] As shown, Figure 2 — Figure 4 As shown, lifting unit 300 includes electric telescopic rod 301 mounted in the inside of gantry unit 100, and support plate 302 for supporting ball setting unit 200 fixedly connected to the driving end of electric telescopic rod 301, and lifting unit 300 further includes side baffle 303 fixedly connected to one end of support plate 302, sliding block 304 fixedly connected to one side of the bottom end of side baffle 303, sliding hole 305 opened in the top of sliding block 304, and vertical sliding rod 306 fixedly connected between the upper and lower inner wall surfaces of sliding slot 106, the top of support plate 302 is fixedly connected with the bottom of hitting platform 201, the top end of side baffle 303 is fixedly connected with the bottom of one side of hitting platform 201, and the one side of both is on the same vertical plane, and sliding block 304 is sleeved on the outer surface of vertical sliding rod 306 through sliding hole 305.

[0031] Working principle: When a golf ball falls on the hitting table 201, the gravity sensing of the sensing unit 400 enables the electric telescopic rod 301 to be powered on and started, and the electric telescopic rod 301 pushes the support plate 302 to rise. The rise of the support plate 302 pushes the hitting table 201 to rise inside the ball outlet 103 until the golf ball is exposed, and the support plate 302 drives the side baffle 303 to rise during the rising process, thereby blocking the golf ball inside the inclined slide 104, wherein the sliding block 304 slides on the outer surface of the vertical sliding rod 306 to provide stability for the rise of the hitting table 301. After the hitting table 201 rises, golf practice can be performed. This structure can automatically rise and fall under intelligent weight sensing, which facilitates the automatic release of the golf ball, improves the efficiency of the ball release, and thus improves the efficiency of golf practice. Example

[0032] Please refer to Figure 1 — Figure 4 As shown, the utility model is an automatic ball-releasing device for golf practice, comprising a platform unit 100, and a ball-fixing unit 200 movably disposed inside the platform unit 100, further comprising a lifting unit 300 disposed inside the platform unit 100, and a sensing unit 400 disposed inside the ball-fixing unit 200;

[0033] The lifting unit 300 includes an electric telescopic rod 301 installed inside the platform unit 100 and a support plate 302 fixedly connected to a driving end of the electric telescopic rod 301 for supporting the fixed ball unit 200 .

[0034] like Figure 1 — Figure 3 As shown, the platform unit 100 includes a practice table 101, a ball placing cavity 102 provided at the top of one end of the practice table 101, a ball outlet 103 provided at the top of the practice table 101, an inclined slide 104 provided at the bottom of the ball placing cavity 102, a mounting groove 105 provided on one side of the ball outlet 103, and a slide groove 106 provided on the other side of the ball outlet 103. The arrangement of the ball placing cavity 102 on the practice table 101 facilitates continuous golf ball placing operations, thereby reducing manpower and time.

[0035] like Figure 4 As shown, the ball fixing unit 200 includes a hitting table 201 disposed inside the ball outlet 103 , a lifting groove 202 defined in a groove on the top of the hitting table 201 , and through holes 203 defined on the inner bottom walls at both ends of the lifting groove 202 .

[0036] like Figure 4As shown, the sensing unit 400 includes a ball receiving plate 401 movably arranged on top of the ball setting unit 200, and a pressure sensor 406 for gravity sensing and intelligent opening and closing arranged on the groove wall on top of the ball setting unit 200, the sensing unit 400 further includes two movable rods 402 fixedly connected to the bottom of both ends of the ball receiving plate 401, two limiting plates 403 fixedly connected to the bottom of the two movable rods 402 respectively, a pressing column 404 fixedly connected to the center of the bottom of the ball receiving plate 401, and a reset spring 405 sleeved on the outer surface of the movable rod 402, the outer dimension of the ball receiving plate 401 is smaller than the inner dimension of the lifting groove 202, the two movable rods 402 are respectively arranged in the two through holes 203, the pressing column 404 is located directly above the pressure sensor 406, and the pressure sensor 406 is electrically connected with the electric telescopic rod 301.

[0037] Working principle: first, place some golf balls in the internal placing part of the ball setting cavity 102 of the practice platform 101, the golf balls slide to the top of the hitting platform 201 through the inclined slide 104, and fall above the ball receiving plate 401, the ball receiving plate 401 is forced to descend in the lifting groove 202, drives the two movable rods 402 to descend in the through holes 203, and compresses the reset spring 405, the descent of the ball receiving plate 401 drives the pressing column 404 to descend, so that the bottom end of the pressing column 404 contacts the pressure sensor 406, after the pressure sensor 406 is subjected to force, the electric telescopic rod 301 is energized to drive the golf ball to ascend until it is hit, after that, the ball receiving plate 401 is not subjected to pressure, the reset spring 405 elastically recovers to make the pressing column 404 separate from the pressure sensor 406, the electric telescopic rod 301 loses gravity sensing and is de-energized to retract, then the golf ball is repeatedly placed, the structure intelligently controls the golf ball placing work through gravity sensing, saves manpower and time, facilitates golf practice, and has good practicability.

Claims

1. A golf ball practice automatic ball placing device comprising a rack unit (100), and a ball setting unit (200) movably disposed inside the rack unit (100), characterized in that, Also include the lifting unit (300) set in the gantry unit (100) inside and the induction unit (400) set in the ball setting unit (200) inside; The lifting unit (300) includes a motorized telescopic rod (301) mounted inside the gantry unit (100), and a support plate (302) fixedly connected to the driving end of the motorized telescopic rod (301) for supporting the ball setting unit (200); The induction unit (400) includes a ball receiving plate (401) movably arranged on the top of the ball setting unit (200), and a pressure sensor (406) for gravity sensing and intelligent opening and closing mounted on the groove wall on the top of the ball setting unit (200).

2. The automatic golf ball dispensing device for golf practice according to claim 1, wherein: The gantry unit (100) includes a practice platform (101), a ball placing cavity (102) opened at the top of one end of the practice platform (101), a ball outlet (103) opened at the top of the practice platform (101), an inclined chute (104) opened at the bottom of the ball placing cavity (102), a mounting slot (105) opened at one side of the ball outlet (103), and a sliding slot (106) opened at the other side of the ball outlet (103).

3. An automatic ball dispensing device for golf practice according to claim 2, wherein: The ball setting unit (200) includes a hitting platform (201) arranged inside the ball outlet (103), a lifting groove (202) opened in the recess on the top of the hitting platform (201), and a through hole (203) opened in the inner bottom wall at both ends of the lifting groove (202).

4. An automatic ball dispensing device for golf practice according to claim 3, wherein: The lifting unit (300) further includes a side baffle (303) fixedly connected to one end of the support plate (302), a sliding block (304) fixedly connected to one side of the bottom end of the side baffle (303), a sliding hole (305) opened at the top of the sliding block (304), and a vertical sliding rod (306) fixedly connected between the upper and lower inner wall surfaces of the sliding slot (106).

5. An automatic ball dispensing device for golf practice according to claim 4, wherein: The induction unit (400) further includes a movable rod (402) fixedly connected to the bottom of both ends of the ball receiving plate (401), a limiting plate (403) fixedly connected to the bottom of each movable rod (402), a downward pressing column (404) fixedly connected to the center of the bottom of the ball receiving plate (401), and a return spring (405) sleeved on the outer surface of the movable rod (402).

6. An automatic ball dispensing device for golf practice according to claim 5, wherein: The top of the support plate (302) is fixedly connected to the bottom of the hitting platform (201), the top end of the side baffle (303) is fixedly connected to the bottom of one side of the hitting platform (201), and both are on the same vertical plane, and the sliding block (304) is sleeved on the outer surface of the vertical sliding rod (306) through the sliding hole (305).

7. An automatic ball dispensing device for golf practice according to claim 6, wherein: The outer dimension of the ball receiving plate (401) is smaller than the inner dimension of the lifting groove (202), the two movable rods (402) are respectively threaded into the interiors of the two through holes (203), the downward pressing column (404) is located directly above the pressure sensor (406), and the pressure sensor (406) is in electrical connection with the motorized telescopic rod (301).

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