CN206730436U

CN206730436U - A kind of table tennis blocks ball device

Info

Publication number: CN206730436U
Application number: CN201720583670.XU
Authority: CN
Inventors: 雷群峰; 成艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-05-24
Filing date: 2017-05-24
Publication date: 2017-12-12
Anticipated expiration: 2027-05-24

Abstract

It the utility model is related to a kind of table tennis and block ball device, including base, telescope support and block；The base includes upper plate, the first sleeve being fixedly mounted on upper plate, lower shoe and the second sleeve being movably arranged on lower shoe, and the upper plate is coordinated with lower shoe by bolt to be fixed；First sleeve and the upper tube port position of second sleeve are equipped with snap-on part, and the telescope support is buckled on the base by snap-on part；The block is set on telescope support.The utility model portable construction firmly, can telescopic folding, very convenient people's using and storing.

Description

A kind of table tennis blocks ball device

Technical field

Sports equipment field is the utility model is related to, ball device is blocked more particularly to a kind of table tennis.

Background technology

National ball game of the table tennis as China, China there is larger advantage, this motion can not only physical fitness, and also Be men and women, old and young can left-hand seat easily sports, it is non-to be subjected to liking for people.

The motion offer of generally playing table tennis of existing ping-pong table is practiced platform, except extremely professional training and competition field Fixed block can be provided with to block the table tennis away from ping-pong table that flys in circles at a high speed, or have special caddie to be responsible for picking up ball And arrange and place.However, the table tennis place of general people only needs a table tennis just can carry out this motion, do not have There are the block device of expensive specialty or caddie specially to store ball arrangement, at this moment, due to strength such as error or hard smashes Larger technical movements will assign table tennis great kinetic energy, so as to fly in circles at a high speed and have to away from ping-pong table, people The ball for running to fly away, which is got back, to be come.And the probability that flies away of table tennis smash is that comparison is high, therefore, people must not infrequently by The winged table tennis of button, which is got back, to be come, and this just brings many troubles.

In addition, though some existing block devices of in the market can play a part of blocking table tennis, but these are blocked Net device is typically all fixed or is not easy to storage and takes away, and is so just not suitable for commercially promoting.

Therefore, it is necessary to propose that a kind of table tennis blocks ball device, with the use of convenient and suitable popular people.

Utility model content

Based on this, the purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of table tennis blocks ball device, Its portable construction firmly, can telescopic folding, very convenient people's using and storing.

To achieve these goals, the technical solution adopted in the utility model is：

A kind of table tennis blocks ball device, including base, telescope support and block；The base includes upper plate, fixation The first sleeve, lower shoe and the second sleeve being movably arranged on lower shoe on upper plate, the upper plate with Lower shoe is coordinated by bolt to be fixed；First sleeve and the upper tube port position of second sleeve are equipped with snap-on part, described flexible Support is buckled on the base by snap-on part；The block is set on telescope support.

Thus, table tennis of the present utility model blocks ball device, is snapped connection between base and telescope support by snap-on part, User installation is facilitated to use or dismantle storage；In addition, telescope support has Telescopic, folding storage can be facilitated when not in use Get up, be not take up space and very convenient carrying.Also, user can be quickly installed or dismantle table tennis of the present utility model Ball blocks ball device, has very high practicality.Furthermore table tennis of the present utility model block ball device portable construction firmly and Manufacturing cost is low, has good market popularization value.

Further, the upper plate one laterally has lower convex platform, and opposite side is provided with square neck；The lower shoe One is provided with convex platform on the side；Together with the upper plate is equipped with by lower convex platform with convex platform respectively with lower shoe.It is logical Cross and limit herein, facilitate the installation of base to fix and stored with dismounting.

Further, the convex platform is provided with shrinkage pool, and the bottom of the second sleeve is provided with screwed hole；The second sleeve Fixed between convex platform by a screw cooperation activity, the head of a nail of screw, which coordinates, to be embedded into the shrinkage pool；On described Bottom plate is connected in the nail rod of screw by neck.By limiting herein, being advantageous to second sleeve can be movably mounted to On the convex platform of lower shoe, and second sleeve can rotate adjustment angle by screw.

Further, the width of the neck is more than the diameter of the screw nail rod and is less than the straight of the screw head of a nail Footpath.By limiting herein, be advantageous to the size for being sized to the supporting screw head of a nail of neck, so as to clamping screw and cause Second sleeve can be fixed on convex platform.

Further, the shrinkage pool both sides are provided with bottom outlet, and are provided with through hole on the corresponding position of the upper plate；It is described Fixation is tightened with bolt by through hole and bottom outlet respectively between upper plate and lower shoe.By limiting herein, advantageously allow Connection between bottom plate and lower shoe is more firm, and both convenient separation dismountings.

Further, the telescope support includes the first expansion link and the second expansion link, first expansion link and second Expansion link is flexibly connected by a riveting parts.By limiting herein so that being capable of phase between the first expansion link and the second expansion link To rotating, so as to adjust the angle that telescope support struts.

Further, the riveting parts are arranged at the center of the first expansion link and the second expansion link, and described first stretches Contracting bar and the second expansion link are protruding from the both ends of riveting parts.By limiting herein, being advantageous to riveting parts both ends can be with Expansion link is connected.

Further, first expansion link includes some sections first classification bars, and second expansion link includes some sections Second classification bar.

Further, first expansion link includes 3 section of first classification bar, and second expansion link includes 3 sections second point Level bar.

Further, the block is provided with multiple jackets, and is set in by jacket on the telescope support.By herein Limit, advantageously allow block and be preferably set on telescope support.

Brief description of the drawings

Fig. 1 is the connection diagram of base of the present utility model and telescope support；

Fig. 2 is the structural representation of base of the present utility model；

Fig. 3 is the part composition figure of base of the present utility model；

Fig. 4 is the structural representation of telescope support of the present utility model；

Fig. 5 is the structural representation that table tennis of the present utility model blocks ball device.

Embodiment

To further illustrate each embodiment, the utility model is provided with accompanying drawing.These accompanying drawings are in the utility model discloses A part for appearance, it can coordinate the associated description of specification to explain the running of embodiment original mainly to illustrate embodiment Reason.Cooperation refers to these contents, and one of ordinary skill in the art will be understood that other may obtain embodiment and this practicality The advantages of new.

Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, wherein, Fig. 1 is base and telescope support of the present utility model Connection diagram；Fig. 2 is the structural representation of base of the present utility model；Fig. 3 is the part group of base of the present utility model Cheng Tu；Fig. 4 is the structural representation of telescope support of the present utility model；Fig. 5 is that table tennis of the present utility model blocks ball device Structural representation.

A kind of table tennis blocks ball device, including base 10, telescope support 20 and block 30；The buckle of telescope support 20 On the base 10, the block 30 is set on telescope support 20.

Table tennis of the present utility model, which blocks ball device, can include multiple bases 10 and multiple telescope supports 20, and according to Place is actually needed to change the quantity of base 10 and telescope support 20.

Specifically, the base 10 includes upper plate 11, the first sleeve 13, the lower shoe being fixedly mounted on upper plate 11 12 and the second sleeve 14 that is movably arranged on lower shoe 12, the upper plate 11 coordinated with lower shoe 12 by bolt 18 solid It is fixed；First sleeve 13 and the upper tube port position of second sleeve 14 are equipped with snap-on part, and the telescope support 20 passes through snap-on part It is buckled on the base 10；The block 30 is set on telescope support 20.

Further, the upper plate 11 1 laterally has lower convex platform, and opposite side is provided with square neck 17；Under described Bottom plate 12 1 is provided with convex platform on the side；The upper plate 11 is equipped with by lower convex platform and convex platform respectively with lower shoe 12 Together.

In the present embodiment, it is preferable that the convex platform is provided with shrinkage pool 16, and the lower end of second sleeve 14 is provided with screwed hole； Fixed between the second sleeve 14 and convex platform by the cooperation activity of a screw 15, the head of a nail of screw 15, which coordinates, to be embedded into In the shrinkage pool 16；The upper plate 11 is connected to by neck 17 in the nail rod of screw 15.Wherein, the head of a nail of screw 15 It is engaged with the size of the shrinkage pool 16 of convex platform, and second sleeve 14 is tightened admittedly by the screwed hole of lower end with screw 15 It is fixed.

In addition, manufacturing and installing for convenience, second sleeve 14 of the present utility model is also designed to screw 15 Integrally formed structure, produced so as to be integrally formed second sleeve 14 with screw 15 in production, when reducing processing Between, improve the efficiency of production.And reduce mounting ring without both could link together by tightening when mounted Section.

The width of the neck 17 is more than the diameter of the nail rod of screw 15 and less than the diameter of the head of a nail of screw 15.Institute State the both sides of shrinkage pool 16 and be provided with bottom outlet 19, and through hole is provided with the corresponding position of the upper plate 11；The upper plate 11 is with Fixation is tightened with bolt 17 by through hole and bottom outlet 19 respectively between bottom plate 12.

The telescope support 20 includes the first expansion link 21 and the second expansion link 22, and first expansion link 21 is stretched with second Contracting bar 22 is flexibly connected by a riveting parts 23.Preferably, it is flexible to be arranged on the first expansion link 21 and second for the riveting parts 23 At the center of bar 22, and the expansion link 22 of first expansion link 21 and second is protruding from the both ends of riveting parts 23.

In addition, first expansion link includes some sections first classification bars, second expansion link includes some sections second It is classified bar.In the present embodiment, it is preferable that first expansion link 21 includes 3 section of first classification bar, and second expansion link 22 wraps Include 3 section of second classification bar.

The block 30 is provided with multiple jackets, and is set in by jacket on the telescope support 20.It is excellent in the present embodiment Selection of land, the block 30 are provided with four jackets, are sheathed on respectively on the both ends of the first expansion link 21 and the second expansion link 22.

Illustrate that table tennis of the present utility model blocks the operation principle of ball device below：

During installation, base 10 is assembled first, and passes through two sleeves on base 10 and branch of being stretched respectively with two A wherein expansion link buckle on frame 20 is fixed；Also, another expansion link and second base 10 of two telescope supports Buckle is fixed.Ball device is blocked required for assembled according to the demand of actual place.

Wherein, telescope support 20 opens two expansion links by the activity of riveting parts 23 of centre, and adjusts corresponding height. In addition, block 30 is set on telescope support 20 by jacket.

Compared with prior art, table tennis of the present utility model blocks ball device, and table tennis of the present utility model blocks ball device, Snapped connection between base and telescope support by snap-on part, facilitate user installation to use or dismantle storage；In addition, telescope support With Telescopic, folding storage can be facilitated when not in use, be not take up space and very convenient carrying.Also, use Family can be quickly installed or dismantle table tennis of the present utility model and block ball device, have very high practicality.Furthermore this practicality New table tennis blocks ball device portable construction firmly and manufacturing cost is low, has good market popularization value.

Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed, But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to The scope of protection of the utility model.

Claims

1. a kind of table tennis blocks ball device, it is characterised in that：Including base, telescope support and block；The base includes upper Bottom plate, the first sleeve being fixedly mounted on upper plate, lower shoe and the second sleeve being movably arranged on lower shoe, it is described Upper plate is coordinated with lower shoe by bolt to be fixed；First sleeve and the upper tube port position of second sleeve are equipped with snap-on part, The telescope support is buckled on the base by snap-on part；The block is set on telescope support.

2. table tennis according to claim 1 blocks ball device, it is characterised in that：The upper plate one laterally has down convex Platform, opposite side are provided with square neck；The lower shoe one is provided with convex platform on the side；The upper plate leads to respectively with lower shoe Cross together with lower convex platform is equipped with convex platform.

3. table tennis according to claim 2 blocks ball device, it is characterised in that：The convex platform is provided with shrinkage pool, and described The bottom of two sleeves is provided with screwed hole；Fixed between the second sleeve and convex platform by a screw cooperation activity, screw The head of a nail of nail coordinates and is embedded into the shrinkage pool；The upper plate is connected in the nail rod of screw by neck.

4. table tennis according to claim 3 blocks ball device, it is characterised in that：The width of the neck is more than the screw Follow closely the diameter of nail rod and less than the diameter of the screw head of a nail.

5. table tennis according to claim 4 blocks ball device, it is characterised in that：The shrinkage pool both sides are provided with bottom outlet, and institute State and be provided with through hole on the corresponding position of upper plate；Pass through through hole and bottom outlet bolt respectively between the upper plate and lower shoe Tighten fixation.

6. the table tennis according to any one of claim 1 to 5 blocks ball device, it is characterised in that：The telescope support includes First expansion link and the second expansion link, first expansion link are flexibly connected with the second expansion link by a riveting parts.

7. table tennis according to claim 6 blocks ball device, it is characterised in that：The riveting parts are arranged on the first expansion link At the center of the second expansion link, and first expansion link and the second expansion link are protruding from the both ends of riveting parts.

8. table tennis according to claim 7 blocks ball device, it is characterised in that：First expansion link includes some sections the One classification bar, second expansion link include some sections second classification bars.

9. table tennis according to claim 7 blocks ball device, it is characterised in that：First expansion link includes 3 section first Bar is classified, second expansion link includes 3 section of second classification bar.

10. table tennis according to claim 7 blocks ball device, it is characterised in that：The block is provided with multiple jackets, and logical Jacket is crossed to be set on the telescope support.