CN208049307U - A kind of multifunctional mesh ball-collecting rack - Google Patents

Abstract

The utility model discloses a kind of multifunctional mesh ball-collecting racks, including net, column, adjustable column and pedestal, the upper surface of the adjustable column is fixedly connected with a side surface of column, the outer surface sliding sleeve of the adjustable column is equipped with sliding sleeve, one side surface of the sliding sleeve is fixedly connected with net, one side surface of the sliding sleeve is equipped with first through hole, and a side surface of the adjustable column is equipped with several first regulating tanks, and the internal slide of first regulating tank is socketed with positioning pin.The multifunctional mesh ball-collecting rack, by the height that net is adjusted, meet all ages and classes, the crowd of different heights uses, the adjusting to net slackness can be realized by rotating sliding sleeve, it is more convenient without dismantling, the pedestal for including ground nail of setting simultaneously, can be built, mobility is stronger in the ground surface of different hardness.

Description

A kind of multifunctional mesh ball-collecting rack

Technical field

The utility model is related to sporting equipment technical field, specially a kind of multifunctional mesh ball-collecting rack.

Background technology

With the quickening of urban development and modernization, people are higher and higher for the consciousness of health, more and more People can select different movements to enhance itself constitution after the leisure, wherein tennis as second-biggest-in-the-world ball game, Today's society is also increasingly liked by people.

As the crowd group to play tennis is gradually extensive, it is also no longer limited to the crowd of a certain age bracket, teenager is very People in the movement for participating in tennis to children also gradually increases, meanwhile, net after some time has elapsed, the pine that can become Collapse, also have a certain impact to the process of playing tennis while influencing beauty, if you need to adjust, needs to dismantle Tennis net frame, ten Point inconvenience, and some people play tennis may be not limited to Same Site, may be in park, vacant lot or when with friend's outing It selects a good opportunity selection, and existing Tennis net frame is simple in structure, has a single function, limitation is strong, can not be built in arbitrary ground surface, The demand can not be met.

Invention content

The purpose of this utility model is to provide a kind of multifunctional mesh ball-collecting racks, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides the following technical solutions：A kind of multifunctional mesh ball-collecting rack, including net, The upper surface of column, adjustable column and pedestal, the adjustable column is fixedly connected with a side surface of column, the appearance of the adjustable column Face sliding sleeve is equipped with sliding sleeve, and a side surface of the sliding sleeve is fixedly connected with net, and a side surface of the sliding sleeve is equipped with first One side surface of through-hole, the adjustable column is equipped with several first regulating tanks, and the internal slide of first regulating tank, which is socketed with, to be determined Position pin, one end of the positioning pin are fixedly connected with locating piece, and the surface activity of the positioning pin is arranged with spring, the spring One end be fixedly connected with sliding sleeve, the other end of the spring is fixedly connected with locating piece, another side surface of the adjustable column Equipped with several second regulating tanks, the lower surface of the adjustable column is fixedly connected with supporting rod, and being internally provided with for the supporting rod turns Dynamic slot, the inner rotation of the rotation slot are socketed with the first turntable, and a side surface of first turntable is fixedly connected with linking One side surface of block, the connecting block is fixedly connected with first bevel gear, and a side surface of the first bevel gear is fixedly connected There are swingle, a side surface of the swingle to be fixedly connected with handle, the surface activity of the swingle is socketed on supporting rod Inside, the pedestal is internally provided with the second through-hole, and the internal activity of second through-hole is socketed with ground nail, the pedestal Upper surface is fixedly connected with column, and the upper surface of the column and the bottom end of supporting rod are fixedly linked, and the inside of the column is set There are third through-hole, the internal activity of the third through-hole to be socketed with ground nail, the inner rotation of the ground nail is connected with limited block, institute The side surface for stating limited block is fixedly connected with threaded rod, and the top of the threaded rod is fixedly connected with second bevel gear, described The lower surface of second bevel gear is fixedly connected with the second turntable, and the lower surface of second turntable is fixedly connected with upright bar, described The bottom end of upright bar is fixedly connected on the upper surface of column.

Preferably, the inside of the ground nail and the surface of limited block are helicitic texture.

Preferably, the first bevel gear engages connection with second bevel gear.

Preferably, second through-hole is overlapped with the central axes of third through-hole.

Compared with prior art, the utility model has the beneficial effects that：The multifunctional mesh ball-collecting rack, by the way that net is adjusted Highly, the adjusting to net slackness can be realized by rotating sliding sleeve in the crowd's use for meeting all ages and classes, different heights, Without dismantling, the pedestal for including ground nail that is more convenient, while being arranged, can be built, mobility in the ground surface of different hardness It is stronger.

Description of the drawings

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the adjustable column structure top view of the utility model；

Fig. 3 is enlarged drawing at the A of Fig. 1；

Fig. 4 is enlarged drawing at the B of Fig. 1；

In figure：1 net, 2 columns, 3 adjustable columns, 32 first regulating tanks, 34 positioning pins, 35 springs, 36 locating pieces, 37 first Through-hole, 38 sliding sleeves, 310 second regulating tanks, 4 pedestals, 41 second through-holes, 5 supporting rods, 51 rotation slots, 52 first turntables, 53 linkings Block, 54 first bevel gears, 55 second bevel gears, 56 swingles, 57 handles, 58 second turntables, 59 upright bars, 6 ground nails, 61 limits Block, 62 threaded rods.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of multifunctional mesh ball-collecting rack, including it is net 1, vertical The upper surface of column 2, adjustable column 3 and pedestal 4, adjustable column 3 is fixedly connected with a side surface of column 2, and the outer surface of adjustable column 3 is slided Dynamic to be arranged with sliding sleeve 38, a side surface of sliding sleeve 38 is fixedly connected with net 1, and sliding sleeve 38 can drive net 1 to move up and down, One side surface of sliding sleeve 38 is equipped with first through hole 37, and a side surface of adjustable column 3 is equipped with several first regulating tanks 32, and first is adjusted The internal slide of slot 32 is socketed with positioning pin 34, and one end of positioning pin 34 is fixedly connected with locating piece 36, the surface of positioning pin 34 Movable sleeve is equipped with spring 35, and one end of spring 35 is fixedly connected with sliding sleeve 38, and the other end of spring 35 is fixedly connected with locating piece 36, by pulling locating piece 36 that can realize, the adjusting of 1 height of net, another side surface of adjustable column 3 are equipped with several second and adjust The slackness of net 1 can be adjusted in slot 310, the second regulating tank 310, and the lower surface of adjustable column 3 is fixedly connected with supporting rod 5, supporting rod 5 is internally provided with rotation slot 51, and the inner rotation of rotation slot 51 is socketed with the first turntable 52, can increase by the first cone tooth The stability of wheel 54 when rotated, a side surface of the first turntable 52 is fixedly connected with connecting block 53, the side table of connecting block 53 Face is fixedly connected with first bevel gear 54, and a side surface of first bevel gear 54 is fixedly connected with swingle 56, swingle 56 One side surface is fixedly connected with handle 57, and the surface activity of swingle 56 is socketed on the inside of supporting rod 5, and the inside of pedestal 4 is set There are the second through-hole 41, the internal activity of the second through-hole 41 to be socketed with ground nail 6, the upper surface of pedestal 4 is fixedly connected with column 2, stands The upper surface of column 2 and the bottom end of supporting rod 5 are fixedly linked, and column 2 is internally provided with third through-hole 21, the inside of third through-hole 21 Movable sleeve is connected to ground nail 6, and the second through-hole 41 is overlapped with the central axes of third through-hole 21, and the inner rotation of ground nail 6 is connected with limit Block 61, the inside of ground nail 6 and the surface of limited block 61 are helicitic texture, and a side surface of limited block 61 is fixedly connected with screw thread The top of bar 62, threaded rod 62 is fixedly connected with second bevel gear 55, and first bevel gear 54 engages connection with second bevel gear 55, The lower surface of second bevel gear 55 is fixedly connected with the second turntable 58, and the lower surface of the second turntable 58 is fixedly connected with upright bar 59, Upright bar 59 can be supported second bevel gear 55, prevent it from being fallen in rotary course, and the bottom end of upright bar 59 is fixedly connected on The upper surface of column 2.

When needing the height to net 1 to be adjusted, locating piece 36, spring 35 is pulled to stretch, positioning pin 34 from first It is detached from regulating tank 32, is moved up and down along adjustable column 3 by sliding sleeve 38, when moving on to the position of arbitrary first regulating tank 32, unclamped Locating piece 36,35 retracted for clearance of spring push positioning pin 34 to enter the inside of the first regulating tank 32 through first through hole 37, realize Positioning pulls locating piece 36 that positioning pin 34 is made to be taken off out of first regulating tank 32 when needing the slackness to net 1 to be adjusted From, along adjustable column 3 rotate sliding sleeve 38, after keeping positioning pin 34 corresponding with the position of the second regulating tank 310, at the same net 1 be able to by Tight, release locating piece 36 is stretched, 35 retracted for clearance of spring pushes positioning pin 34 to enter the inside of the second regulating tank 310, realization Positioning, if you need to which when the Tennis net frame is built on more soft or not gentle ground, swing handle 57, first bevel gear 54 engages band Dynamic second bevel gear 55 rotates, and threaded rod 62 rotates simultaneously, helicitic texture and the screw thread knot inside ground nail 6 on 62 surface of threaded rod Structure cooperates, and so that ground nail 6 is generated displacement and moves downward, ground nail 6 enters in ground, increases the fixed effect of pedestal 4.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of multifunctional mesh ball-collecting rack, including net（1）, column（2）, adjustable column（3）And pedestal（4）, it is characterised in that：It is described Adjustable column（3）Upper surface be fixedly connected with column（2）A side surface, the adjustable column（3）Outer surface sliding sleeve be equipped with Sliding sleeve（38）, the sliding sleeve（38）A side surface be fixedly connected with net（1）, the sliding sleeve（38）A side surface be equipped with the One through-hole（37）, the adjustable column（3）A side surface be equipped with several first regulating tanks（32）, first regulating tank（32）'s Internal slide is socketed with positioning pin（34）, the positioning pin（34）One end be fixedly connected with locating piece（36）, the positioning pin （34）Surface activity be arranged with spring（35）, the spring（35）One end be fixedly connected with sliding sleeve（38）, the spring （35）The other end be fixedly connected with locating piece（36）, the adjustable column（3）Another side surface be equipped with several second regulating tanks （310）, the adjustable column（3）Lower surface be fixedly connected with supporting rod（5）, the supporting rod（5）Be internally provided with rotation slot （51）, the rotation slot（51）Inner rotation be socketed with the first turntable（52）, first turntable（52）A side surface it is solid Surely it is connected with connecting block（53）, the connecting block（53）A side surface be fixedly connected with first bevel gear（54）, described first Bevel gear（54）A side surface be fixedly connected with swingle（56）, the swingle（56）A side surface be fixedly connected with handle Hand（57）, the swingle（56）Surface activity be socketed on supporting rod（5）Inside, the pedestal（4）Be internally provided with Two through-holes（41）, second through-hole（41）Internal activity be socketed with ground nail（6）, the pedestal（4）Upper surface fix connect It is connected to column（2）, the column（2）Upper surface and supporting rod（5）Bottom end be fixedly linked, the column（2）Inside set There is third through-hole（21）, the third through-hole（21）Internal activity be socketed with ground nail（6）, the ground nail（6）Inner rotation It is connected with limited block（61）, the limited block（61）A side surface be fixedly connected with threaded rod（62）, the threaded rod（62） Top be fixedly connected with second bevel gear（55）, the second bevel gear（55）Lower surface be fixedly connected with the second turntable （58）, second turntable（58）Lower surface be fixedly connected with upright bar（59）, the upright bar（59）Bottom end be fixedly connected on Column（2）Upper surface.

2. a kind of multifunctional mesh ball-collecting rack according to claim 1, it is characterised in that：The ground nail（6）Inside and limit Block（61）Surface be helicitic texture.

3. a kind of multifunctional mesh ball-collecting rack according to claim 1, it is characterised in that：The first bevel gear（54）With second Bevel gear（55）Engagement connection.

4. a kind of multifunctional mesh ball-collecting rack according to claim 1, it is characterised in that：Second through-hole（41）It is logical with third Hole（21）Central axes overlap.