Tennis ball picking device for tennis training

Abstract

The tennis ball picking device for tennis training comprises a collecting bin, a first telescopic rod and a motor, a collecting opening is fixedly installed at the front end of the collecting bin, moving wheels are rotatably installed on the outer side of the collecting bin, and the first telescopic rod is movably installed on the outer side of the collecting bin. Through mutual cooperation of a driven gear, ball sweeping fan blades, a bent plate, a linkage plate and a first telescopic rod, the linkage plate can slide in a collecting opening through the telescopic effect of the first telescopic rod, one end of the linkage plate can drive the bent plate to turn over, the bent plate is pulled, and the ball sweeping effect is improved. In the tennis ball collecting process, rolling of tennis balls can be prevented, transmission gears installed on one side are made to rotate in an engaged mode, ball sweeping fan blades can rotate towards the inner side of a collecting opening to limit the tennis balls, and therefore the tennis balls are guided into the collecting opening.

Description

TECHNICAL FIELD

[0001] The utility model relates to tennis movement technical field, especially in tennis training is with tennis pickup device, belong to tennis pickup technical field. BACKGROUND

[0002] Tennis movement is a kind of ball movement, and player hits tennis across net with tennis racket on tennis court. With the gradual development of tennis movement into a sports, it is deeply loved by everyone, and in tennis training, frequently picking up the tennis scattered on the court is a time-consuming and labor-consuming task, especially for beginners and coaches, this link seriously affects training efficiency and experience;

[0003] Through the search in the related technology, in order to solve the problem of needing to be carried on the body operation, cause the problem of great labor intensity, low working efficiency, the publication number CN217119275U, the disclosed tennis pickup device in tennis movement training, the tennis pickup device in tennis movement training, the first positioning pin is provided with torsional spring, and the torsional spring is twisted and extruded positioning card, the lower end surface of the aperture of the pipe barrel is fixedly connected with the second positioning pin, the lower end surface of the positioning card is attached to the outer surface of the second positioning pin, through the pipe barrel structure, it can be pressed on the ball from top to bottom, and the ball can be eaten into the pipe barrel, small volume, convenient to carry, flexible and convenient to use;

[0004] In the process of tennis training, the staff needs to pick up the tennis scattered in the tennis court one by one, not only low efficiency, but also produce labor loss to the waist of staff, thereby consuming a lot of physical energy and wasting training time, reducing training efficiency, and inconvenient to subpack in the process of picking up, the internal tennis is distributed disorderly and inconvenient to collect;

[0005] Therefore, a tennis pickup device for tennis training is provided. Utility model content

[0006] Therefore, the utility model provides a tennis pickup device for tennis training to solve or alleviate the technical problems in the prior art, at least to provide a beneficial choice.

[0007] The technical solution of the utility model is realized as follows: a tennis ball picking device for tennis training, comprising: a collection bin, a first telescopic rod and a motor, a collection port being fixedly mounted at the front end of the collection bin, a moving wheel being rotatably mounted on the outer side of the collection bin, a first telescopic rod being movably mounted on the outer side of the collection bin, an output end of the first telescopic rod being movably connected with a linkage plate extending to the collection port, a bending plate being movably mounted at the front end of the collection port, a movably connected between the bending plate and the linkage plate, two ball-sweeping blades being rotatably mounted on the inner side of the collection port, a driven gear and a transmission gear being fixedly mounted on the tops of the two ball-sweeping blades respectively, a collection box being slidably mounted on the inside of the collection bin, a partition being fixedly mounted on the inner side of the collection box, and a guide plate being movably mounted on the inner side of the collection bin.

[0008] Further preferably, the collecting port and the bending plate are movably connected via a mounting seat, and a storage sleeve cooperating with the first telescopic rod is fixedly mounted on the outer side of the collecting bin.

[0009] Further preferably, a connecting seat is movably mounted on one end of the linkage plate, one side of the connecting seat is fixedly mounted on the bending plate, and a pushing handle is fixedly mounted on the top of the collecting bin.

[0010] Further preferably, a movable groove is provided on the inner side of the linkage plate, a moving groove for the movable groove to move is provided on the collecting port, and a limiting column cooperating with the movable groove is fixedly installed inside the movable groove.

[0011] Further preferably, the driven gear and the transmission gear are meshed with each other, and a motor that cooperates with the driven gear is fixedly mounted on the top of the collection port.

[0012] Further preferably, the guide plate and the collection bin are movably connected via a second telescopic rod, and the bottom of the collection box is inclined.

[0013] The embodiment of the present invention has the following advantages due to the adoption of the above technical solution:

[0014] 1. The utility model is provided with a driven gear, a ball sweeping fan blade, a bent plate, a linkage plate and a first telescopic rod that cooperate with each other. The telescopic action of the first telescopic rod can make the linkage plate slide inside the collection port, so that one end of the linkage plate can drive the bent plate to flip, and pull the bent plate, which can prevent the tennis balls from rolling during the collection process. At the same time, the rotation of the motor output end can synchronously drive the driven gear to rotate, so that the transmission gear installed on one side engages and rotates, so that the ball sweeping fan blade can rotate toward the inside of the collection port to limit the tennis balls, thereby guiding the tennis balls into the collection port.

[0015] 2. The utility model is provided with a guide plate, a collection box, a partition and a second telescopic rod that cooperate with each other. The partition can be used to divide the space inside the collection box into three placement chambers. The collection box is slidably installed inside the collection bin. When the tennis balls are introduced into the collection port, the guide plate can be rotated inside the collection bin through the telescopic action of the second telescopic rod. Through the cooperation of the two guide plates, the tennis balls can be introduced into the three placement chambers. During the collection process, the tennis balls can be better collected to prevent messy accumulation.

[0016] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0018] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the second appearance of the utility model;

[0020] Figure 3 This is a three-dimensional structural diagram of the ball sweeping fan blade of the present utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the linkage plate of the utility model;

[0022] Figure 5 This is a three-dimensional structural diagram of the guide plate of the present utility model.

[0023] Figure numerals: 1. Collection bin; 101. Moving wheel; 102. Collection port; 103. Push handle; 2. First telescopic rod; 201. Storage sleeve; 202. Linkage plate; 203. Bending plate; 204. Mounting seat; 205. Movable groove; 206. Connecting seat; 3. Motor; 301. Driven gear; 302. Transmission gear; 303. Ball sweeping fan blade; 304. Collection box; 305. Partition; 306. Guide plate; 307. Second telescopic rod. DETAILED DESCRIPTION

[0024] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0025] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0026] like Figure 1-Figure 5 As shown, the embodiment of the present invention provides a tennis ball picking device for tennis training, comprising: a collection bin 1, a first telescopic rod 2 and a motor 3, a collection port 102 being fixedly mounted at the front end of the collection bin 1, a moving wheel 101 being rotatably mounted on the outer side of the collection bin 1, a first telescopic rod 2 being movably mounted on the outer side of the collection bin 1, a linkage plate 202 extending to the collection port 102 being movably connected at the output end of the first telescopic rod 2, a bending plate 203 being movably mounted at the front end of the collection port 102, and the bending plate 203 and the linkage plate 203 being movably mounted. 02 are movably connected, two ball-sweeping fan blades 303 are rotatably installed on the inner side of the collecting port 102, and the tops of the two ball-sweeping fan blades 303 are respectively fixedly installed with a driven gear 301 and a transmission gear 302, a collecting box 304 is slidably installed inside the collecting bin 1, a partition 305 is fixedly installed on the inner side of the collecting box 304, and a guide plate 306 is movably installed on the inner side of the collecting bin 1, and the guide plate 306 and the collecting bin 1 are movably connected by a second telescopic rod 307, and the bottom of the collecting box 304 is inclined.

[0027] The telescopic action of the first telescopic rod 2 can make the linkage plate 202 slide inside the collecting port 102, so that one end of the linkage plate 202 can drive the bending plate 203 to flip over, and pull the bending plate 203, which can prevent the tennis balls from rolling during the collection process. At the same time, the rotation of the output end of the motor 3 can synchronously drive the driven gear 301 to rotate, so that the transmission gear 302 installed on one side engages and rotates, so that the ball-sweeping fan blade 303 can rotate toward the inside of the collecting port 102 to limit the tennis balls, thereby guiding the tennis balls into the inside of the collecting port 102.

[0028] Reference Figures 1-4 The collecting port 102 and the bending plate 203 are movably connected through a mounting seat 204. A storage sleeve 201 that cooperates with the first telescopic rod 2 is fixedly installed on the outside of the collecting bin 1. A connecting seat 206 is movably installed at one end of the linkage plate 202. One side of the connecting seat 206 is fixedly installed on the bending plate 203. A pushing handle 103 is fixedly installed on the top of the collecting bin 1.

[0029] Through the telescopic effect of the first telescopic rod 2, the linkage plate 202 can slide in the inside of the collecting opening 102, and one end of the linkage plate 202 can drive the bent plate 203 to overturn, the bent plate 203 is pulled, and the rolling of the tennis balls can be prevented in the process of collecting the tennis balls.

[0030] With reference to Figure 2 And Figure 4 The inside of the linkage plate 202 is provided with a movable groove 205, the collecting opening 102 is provided with a moving groove for the movable groove 205 to move, the inside of the moving groove is fixedly installed with a limiting column matched with the movable groove 205, the driven gear 301 is meshed with the transmission gear 302, and the top of the collecting opening 102 is fixedly installed with a motor 3 matched with the driven gear 301.

[0031] Through the rotating effect of the output end of the motor 3, the driven gear 301 can be synchronously driven to rotate, the transmission gear 302 installed on one side is meshed and rotated, and the ball sweeping fan blade 303 can rotate to the inside of the collecting opening 102 to limit the tennis balls.

[0032] In the working process of the utility model, the handle 103 is pushed to drive the whole device to move, so that the device can reach the scattered tennis balls, the linkage plate 202 can slide in the inside of the collecting opening 102 through the telescopic effect of the first telescopic rod 2, one end of the linkage plate 202 can drive the bent plate 203 to overturn, the bent plate 203 is pulled, the rolling of the tennis balls can be prevented in the process of collecting the tennis balls, the driven gear 301 can be synchronously driven to rotate through the rotating effect of the output end of the motor 3, the transmission gear 302 installed on one side is meshed and rotated, the ball sweeping fan blade 303 can rotate to the inside of the collecting opening 102 to limit the tennis balls, so that the tennis balls are guided into the inside of the collecting opening 102, the space in the inside of the collecting box 304 can be divided into three placing cavities by the partition plate 305, the collecting box 304 is slidably installed in the inside of the collecting bin 1, the guide plate 306 can rotate in the inside of the collecting bin 1 through the telescopic effect of the second telescopic rod 307 when the tennis balls are guided into the inside of the collecting opening 102, the tennis balls can be better collected and prevented from being randomly stacked by the cooperation of the two guide plates 306.

[0033] The above is only a specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can easily think of various changes or replacements within the technical range disclosed by the utility model, and these should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. A tennis ball picking device for tennis training, characterized by: The invention comprises a collecting bin (1), a first telescopic rod (2) and a motor (3); a collecting port (102) is fixedly mounted on the front end of the collecting bin (1); a moving wheel (101) is rotatably mounted on the outer side of the collecting bin (1); a first telescopic rod (2) is movably mounted on the outer side of the collecting bin (1); an output end of the first telescopic rod (2) is movably connected to a linkage plate (202) extending to the collecting port (102); a bending plate (203) is movably mounted on the front end of the collecting port (102); and the bending plate (203) is movably mounted on the outer side of the collecting bin (1). The plate (203) is movably connected to the linkage plate (202); two ball sweeping blades (303) are rotatably mounted on the inner side of the collection port (102); a driven gear (301) and a transmission gear (302) are fixedly mounted on the tops of the two ball sweeping blades (303); a collection box (304) is slidably mounted inside the collection bin (1); a partition (305) is fixedly mounted on the inner side of the collection box (304); and a guide plate (306) is movably mounted on the inner side of the collection bin (1).

2. A tennis ball picking device for tennis training according to claim 1, characterized in that: The collecting port (102) and the bending plate (203) are movably connected via a mounting seat (204), and a receiving sleeve (201) that cooperates with the first telescopic rod (2) is fixedly mounted on the outer side of the collecting bin (1).

3. The tennis ball picking device for tennis training according to claim 1, characterized in that: A connecting seat (206) is movably mounted on one end of the linkage plate (202), one side of the connecting seat (206) is fixedly mounted on the bending plate (203), and a pushing handle (103) is fixedly mounted on the top of the collection bin (1).

4. The tennis ball picking device for tennis training according to claim 1, characterized in that: A movable groove (205) is provided on the inner side of the linkage plate (202), a moving groove for the movable groove (205) to move is provided on the collection port (102), and a limiting column cooperating with the movable groove (205) is fixedly installed inside the movable groove.

5. The tennis ball picking device for tennis training according to claim 1, characterized in that: The driven gear (301) and the transmission gear (302) are meshed with each other, and a motor (3) that cooperates with the driven gear (301) is fixedly mounted on the top of the collection port (102).

6. The tennis ball picking device for tennis training according to claim 1, characterized in that: The guide plate (306) and the collection bin (1) are movably connected via a second telescopic rod (307), and the bottom of the collection box (304) is inclined.

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