CN210874017U

CN210874017U - Softball hitting practice rod

Info

Publication number: CN210874017U
Application number: CN201920554662.1U
Authority: CN
Inventors: 牛星
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2020-06-30
Anticipated expiration: 2029-04-23

Abstract

The utility model discloses a softball batting exercise pole relates to sports apparatus field, including unable adjustment base, bracing piece and exercise device, the inside fixed mounting of unable adjustment base has the battery, the unable adjustment base lateral wall is inlayed and is had the interface that charges, fixed surface installs the bracing piece on the unable adjustment base, the inside elevating gear that is equipped with of bracing piece, elevating gear includes motor, nut and threaded rod, motor output and threaded rod fixed connection, the threaded rod other end is connected through rotating with the bracing piece upper surface, threaded connection has the nut on the threaded rod. Has the advantages that: the utility model discloses can practice the learner to the batting ability of static softball and developments softball, practice the altitude mixture control convenient and fast of ball, the softball that is beaten back can be collected to the ball collecting device, reduces the number of times and the quantity of picking up the ball, improves the convenience, and the rotation can be folded to the ball collecting device, reduces occupation space, improves space utilization.

Description

Softball hitting practice rod

Technical Field

The utility model relates to the field of sports equipment, especially relate to a softball batting exercise pole.

Background

Softball develops from baseball, the rules are similar, the technical difficulty and the sport intensity are lower than those of baseball, the field required by softball is small, the ball body is large, and the ball speed is slow.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a softball hitting practice rod.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a softball batting practice pole comprises a fixed base, a support rod and a practice device, wherein a storage battery is fixedly arranged in the fixed base, a charging interface is inlaid in the side wall of the fixed base, the support rod is fixedly arranged on the upper surface of the fixed base, a lifting device is arranged in the support rod and comprises a motor, a nut and a threaded rod, the output end of the motor is fixedly connected with the threaded rod, the other end of the threaded rod is connected with the upper surface of the support rod through rotation, the threaded rod is in threaded connection with the nut, the practice device is arranged on one side of the support rod and comprises a fixed plate, an elastic belt, a fixed rod, a rubber sleeve, a connecting rod and a practice ball, the fixed plate and the nut are connected through welding, the fixed plate is connected with the support rod through sliding, and the connecting, the connecting rod is connected with the fixed rod through a bearing, the lower end of the fixed rod is fixedly connected with an elastic belt, the other end of the elastic belt is fixedly connected with the fixed plate, the outer surface of the fixed rod is sleeved with a rubber sleeve, an exercise ball is fixedly arranged at the upper end of the fixed rod, one side of the support rod, far away from the exercise device, is fixedly provided with a bat placing box, one side of the support rod, far away from the exercise device, is provided with a ball dispenser fixedly arranged on the upper surface of a fixed base, the rear end of the upper surface of the fixed base is provided with a telescopic rod, the telescopic rod is rotatably connected with the fixed base, one end of the telescopic rod is in threaded connection with a fixed pin, the telescopic rod is provided with a fixed shaft and a positioning hole, the other end of the telescopic rod, the ball dispenser is characterized in that the connecting rotating shaft is provided with a positioning pin, the rear side of the frame is fixedly provided with a protective net, and the storage battery is electrically connected with the charging interface and the ball dispenser respectively.

Preferably, the fixing plate is L-shaped.

Preferably, the protective net is an elastic protective net.

Has the advantages that: the exercise ball can be quickly reset by arranging the elastic belt, so that the exercise effect is improved; the height of the exercise device is adjusted by arranging the lifting device, so that the height of a learner can be adjusted according to the requirement of the learner, and the learner can exercise and exert better; the shot softball collecting device is arranged to collect the shot softballs, so that the times and the number of the shot softballs are reduced, and the convenience is improved; through setting up connection pivot and telescopic link, the folding shrink ball collecting device reduces occupation space, is favorable to improving the practicality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic perspective view of a softball hitting practice bat of the present invention;

fig. 2 is a schematic structural view of a softball hitting practice bat of the present invention;

FIG. 3 is a schematic view of a connecting shaft of a softball hitting practice bat of the present invention;

fig. 4 is a schematic view of a positioning pin of a softball hitting practice bat of the present invention.

The reference numerals are explained below:

1. a fixed base; 101. a charging interface; 102. a storage battery; 2. a support bar; 3. an exercise device; 301. a fixing plate; 302. an elastic band; 303. fixing the rod; 304. a rubber sleeve; 305. a connecting rod; 306. practicing the ball; 4. a bat placement box; 5. a ball collecting device; 501. a frame; 502. connecting the rotating shaft; 503. a protective net; 504. positioning pins; 6. a telescopic rod; 601. a fixed shaft; 602. positioning holes; 7. a fixing pin; 8. a ball dispenser; 9. a lifting device; 901. an electric motor; 902. a nut; 903. a threaded rod.

Detailed Description

The technical scheme of the invention is further explained by combining the attached drawings as follows:

as shown in fig. 1-4, a softball batting practice pole comprises a fixed base 1, a support rod 2 and a practice device 3, wherein a storage battery 102 is fixedly arranged inside the fixed base 1, the fixed base 1 is used for fixing, the storage battery 102 is used for providing electric power, a charging interface 101 is inlaid on the side wall of the fixed base 1, the support rod 2 is fixedly arranged on the upper surface of the fixed base 1, the support rod 2 is used for supporting and fixing, a lifting device 9 is arranged inside the support rod 2, the lifting device 9 is used for adjusting the height of the practice device 3, the lifting device 9 comprises a motor 901, a nut 902 and a threaded rod 903, the motor 901 is used for providing power, the nut 902 and the threaded rod 903 are matched for adjusting and moving, the output end of the motor 901 is fixedly connected with the threaded rod 903, the other end of the threaded rod 903 is rotatably, an exercise device 3 is arranged on one side of the support rod 2, the exercise device 3 comprises a fixing plate 301, an elastic band 302, a fixing rod 303, a rubber sleeve 304, a connecting rod 305 and an exercise ball 306, the fixing plate 301 and a nut 902 are connected through welding, the fixing plate 301 is used for fixing, the fixing plate 301 and the support rod 2 are connected through sliding, the connecting rod 305 is integrally formed on one side of the fixing plate 301 away from the support rod 2, the connecting rod 305 is connected with the fixing rod 303 through a bearing, the elastic band 302 is fixedly connected to the lower end of the fixing rod 303, the elastic band 302 is used for resetting the fixing rod 303, the other end of the elastic band 302 is fixedly connected with the fixing plate 301, the rubber sleeve 304 is sleeved on the outer surface of the fixing rod 303, the rubber sleeve 304 is used for protecting the fixing rod 303, the exercise ball 306 is fixedly installed, the side, far away from the practice device 3, of the support rod 2 is provided with a ball dispenser 8 fixedly installed on the upper surface of the fixed base 1, the ball dispenser 8 is used for launching softballs, the rear end of the upper surface of the fixed base 1 is provided with a telescopic rod 6, the telescopic rod 6 is rotatably connected with the fixed base 1, the telescopic rod 6 is used for adjusting the ball collecting device 5, one end of the telescopic rod 6 is in threaded connection with a fixing pin 7, the telescopic rod 6 is provided with a fixing shaft 601 and a positioning hole 602, the fixing shaft 601 and the positioning hole 602 are matched for fixing the telescopic rod 6, the other end of the telescopic rod 6 is rotatably connected with the ball collecting device 5, the ball collecting device 5 comprises two frames 501, a connecting rotating shaft 502, a protective net 503 and a positioning pin 504, the two frames 501 are fixedly connected through the connecting rotating shaft 502, the frames 501, a protective net 503 is fixedly mounted on the rear side of the frame 501, the protective net 503 is used for receiving softballs, the storage battery 102 is electrically connected with the charging interface 101 and the ball serving device 8 respectively, the fixing plate 301 is L-shaped, so that the elastic belt 302 can be conveniently fixed, and the protective net 503 is an elastic protective net 503 and is beneficial to folding.

The working principle is as follows: when adjusting exercise device 3's height, starter motor 901 drives threaded rod 903 and rotates, makes nut 902 drive exercise device 3 and removes and carry out altitude mixture control, hits the exercise ball 306 after, elastic webbing 302 pulling dead lever 303 resets, when using ball dispenser 8 exercise developments batting, rotates and adjusts telescopic link 6 to suitable angle after, extracts locating pin 504 rotating frame 501 after, inserts locating pin 504 and fixes, then starts ball dispenser 8 and carries out the batting exercise.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a softball batting exercise pole, includes unable adjustment base (1), bracing piece (2) and exercise device (3), its characterized in that: the multifunctional electric training device is characterized in that a storage battery (102) is fixedly mounted inside a fixed base (1), a charging interface (101) is inlaid in the side wall of the fixed base (1), a supporting rod (2) is fixedly mounted on the upper surface of the fixed base (1), a lifting device (9) is arranged inside the supporting rod (2), the lifting device (9) comprises a motor (901), a nut (902) and a threaded rod (903), the output end of the motor (901) is fixedly connected with the threaded rod (903), the other end of the threaded rod (903) is rotatably connected with the upper surface of the supporting rod (2), the nut (902) is in threaded connection with the threaded rod (903), an exercise device (3) is arranged on one side of the supporting rod (2), and the exercise device (3) comprises a fixed plate (301), an elastic belt (302), a fixed rod (303), a rubber sleeve (304), a connecting, the fixing plate (301) and the nut (902) are connected through welding, the fixing plate (301) is connected with the supporting rod (2) through sliding, the fixing plate (301) is far away from one side of the supporting rod (2) through an integrated forming to form a connecting rod (305), the connecting rod (305) is connected with the fixing rod (303) through a bearing, the lower end of the fixing rod (303) is fixedly connected with an elastic belt (302), the other end of the elastic belt (302) is fixedly connected with the fixing plate (301), a rubber sleeve (304) is sleeved on the outer surface of the fixing rod (303), an exercise ball (306) is fixedly installed at the upper end of the fixing rod (303), a bat placing box (4) is fixedly installed at one side of the exercise device (3) and is far away from the supporting rod (2), a ball serving device (8) fixedly installed at the upper surface of the fixing base (1) is arranged at, the rear end of the upper surface of the fixed base (1) is provided with a telescopic rod (6), the telescopic rod (6) is rotationally connected with the fixed base (1), one end of the telescopic rod (6) is in threaded connection with a fixing pin (7), a fixing shaft (601) and a positioning hole (602) are arranged on the telescopic rod (6), the other end of the telescopic rod (6) is rotatably connected with a ball collecting device (5), the ball collecting device (5) comprises two frames (501), a connecting rotating shaft (502), a protective net (503) and a positioning pin (504), the two frames (501) are fixedly connected through the connecting rotating shaft (502), a positioning pin (504) is arranged on the connecting rotating shaft (502), a protective net (503) is fixedly arranged at the rear side of the frame (501), the storage battery (102) is electrically connected with the charging interface (101) and the ball serving device (8) respectively.

2. A softball hitting practice bat as set forth in claim 1, wherein: the fixing plate (301) is L-shaped.

3. A softball hitting practice bat as set forth in claim 1, wherein: the protective net (503) is an elastic protective net (503).