CN202822650U - Tennis ball picking device - Google Patents

Tennis ball picking device Download PDF

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Publication number
CN202822650U
CN202822650U CN 201220556652 CN201220556652U CN202822650U CN 202822650 U CN202822650 U CN 202822650U CN 201220556652 CN201220556652 CN 201220556652 CN 201220556652 U CN201220556652 U CN 201220556652U CN 202822650 U CN202822650 U CN 202822650U
Authority
CN
China
Prior art keywords
sleeve
tennis ball
picking device
ball picking
telescoping tube
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220556652
Other languages
Chinese (zh)
Inventor
魏晓峰
王月芝
查显峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Northeast Agricultural University
Original Assignee
Northeast Agricultural University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Northeast Agricultural University filed Critical Northeast Agricultural University
Priority to CN 201220556652 priority Critical patent/CN202822650U/en
Application granted granted Critical
Publication of CN202822650U publication Critical patent/CN202822650U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a tennis ball picking device which comprises a retractable tube and a sleeve. The retractable tube is inserted into the sleeve. A locknut is placed on the sleeve. A handle is connected with the sleeve through a revolving shaft. A baffle and a partition plate are placed on a port at the bottom end of the retractable tube. The baffle is connected with the retractable tube through a spring shaft. The tennis ball picking device is simple in structure and convenient to use. The length of the tennis ball picking device can be adjusted in the process of using, so that requirements of students and teachers can be met. In addition, the process of using the tennis ball picking device is simple, cost is low, and the tennis ball picking device is easy to popularize and use.

Description

Tennis ball picker
Technical field
The utility model relates to a kind of sports apparatus, specifically a kind of tennis ball picker.
Background technology
At present; tennis is very general; especially in the physical education of school; often have the training session of tennis; but in the process of tennis training; a large amount of tennises can occur and drop on ground, picking up like this ball will become something cumbersome in the tennis teaching, and especially too much tennis is picked up the amount of labour that club strengthens teacher or student; and waste time and energy; efficient is lower, picks up for a long time club and makes the ballboy have a pain in the back, and can't bear; some baroque ball instruments of picking up are also arranged now; although it is better that it picks up the ball effect, cost is high, is difficult for promoting the use of.
The utility model content
The purpose of this utility model provides a kind of tennis ball picker simple in structure, easy to use.
Of the present utility modelly be achieved in that a kind of tennis ball picker, comprise telescoping tube, sleeve, described telescoping tube is inserted in the sleeve, sleeve is provided with locking nut, handle is connected with sleeve by rotating shaft, telescoping tube bottom end opening place is provided with baffle plate and dividing plate, and baffle plate is connected with telescoping tube by spring shaft.
The utility model is simple in structure, easy to use, and length is adjustable during use, can satisfy student and teacher's needs, and use procedure is simple, and is with low cost, is easy to promote the use of.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with Figure of description:
As shown in Figure 1, a kind of tennis ball picker, comprise telescoping tube 1, sleeve 2, it is characterized in that: described telescoping tube 1 is inserted in the sleeve 2, sleeve 2 is provided with locking nut 8, handle is connected with sleeve by rotating shaft, and telescoping tube 1 bottom end opening place is provided with baffle plate 5 and dividing plate 7, and baffle plate 5 is connected with telescoping tube 1 by spring shaft 6.
The utility model is simple in structure, easy to use, and length is adjustable during use, can satisfy student and teacher's needs, and use procedure is simple, and is with low cost, is easy to promote the use of.

Claims (1)

1. tennis ball picker, comprise telescoping tube (1), sleeve (2), it is characterized in that: described telescoping tube (1) is inserted in the sleeve (2), sleeve (2) is provided with locking nut (8), handle (3) is connected with sleeve (2) by rotating shaft (4), telescoping tube (1) bottom end opening place is provided with baffle plate (5) and dividing plate (7), and baffle plate (5) is connected with telescoping tube (1) by spring shaft (6).
CN 201220556652 2012-10-19 2012-10-19 Tennis ball picking device Expired - Fee Related CN202822650U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220556652 CN202822650U (en) 2012-10-19 2012-10-19 Tennis ball picking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220556652 CN202822650U (en) 2012-10-19 2012-10-19 Tennis ball picking device

Publications (1)

Publication Number Publication Date
CN202822650U true CN202822650U (en) 2013-03-27

Family

ID=47934456

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220556652 Expired - Fee Related CN202822650U (en) 2012-10-19 2012-10-19 Tennis ball picking device

Country Status (1)

Country Link
CN (1) CN202822650U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130327

Termination date: 20131019