CN2885337Y

CN2885337Y - Portable tennis net rack

Info

Publication number: CN2885337Y
Application number: CN 200620013523
Authority: CN
Inventors: 仲玉凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-04-13
Filing date: 2006-04-13
Publication date: 2007-04-04
Anticipated expiration: 2016-04-13

Abstract

A portable clamp, which comprises two left and right foundations (1), pole setting components (2) capable of adjusting height and located in the two foundations (1), and a net (3) hung between the two pole setting components (2). An inserting orifice (11) for the insertion of pole setting components (2) is provided in the middle part of the top surfaces of the two left and right foundations (1). The bottom of both foundations (1) are located oppositely and connected through a detachable connecting component to form a box with the capacity of the pole setting components (2) and the net (3). The portable clamp can hold each components into a box composed of the left and right foundations, which is convenient for carrying when going outside and bring people the fun of enjoying ball sports at any time and applicable for conducting balloon contest in particular. The structure is simple and cost is low. The portable clamp is very suitable for urban leisure people, youth, and corporation teams and can be widely utilized in the countryside.

Description

Portable net

Technical field

The utility model relates to the ball game assembly, relates in particular to a kind of rack assembly of ball game.The utility model can use in ball game such as balloon, vollyball, shuttlecock.

Background technology

Existing vollyball rack that in sports buildings, uses or shuttlecock rack etc., usually all form by straight-bar, pedestal, net, oblique rope etc., described straight-bar is a non-retractable steel pipe, be fixedly connected on the pedestal with screw thread or welding manner, and pedestal and oblique rope must be installed the fixed venue that prefabricated connector is arranged on the ground, and a whole set of rack assembly was both heavy, and volume is big again, be inconvenient to very much carry, can not use whenever and wherever possible.For this reason, someone has done to improve to existing net structure and has made it to be fit to go out to portably use, it as application number 99212496.4 Chinese utility model patent, disclose a kind of portable badminton rack, it is by two telescopic straight-bars, net, pole socket and oblique rope are formed, described oblique rope is fixed in ground by the ground fixator, though this net can reduce to carry volume and weight, but will be according to different ground, as soft ground, hard ground, smooth earths etc. use different ground connectors, required assembly is more, more scattered, it still is not very convenient carrying.

The utility model content

The technical problem that will solve of the present utility model provides a kind of portable net of carrying of conveniently going out.

The purpose of this utility model can realize by adopting following technical scheme: design a kind of portable net, comprise left and right sides pedestal, be separately positioned on height-adjustable rod assembly on two pedestals and hang on net between two rod assemblies; It is characterized in that: the upper surface middle part of two pedestals is provided with the jointing holes that can supply rod assembly to peg graft about described, the bottom surface of two pedestals is bonded into a casing with described rod assembly and net placement space relatively and by removable connector, can with each member storage in casing, especially conveniently go out to carry thus.

Described rod assembly comprises a plurality of adapter sleeves that can peg graft with rod member in many rod members and two ends; Described adapter sleeve is the rubber-like cylindrical sleeve, and its sidewall is provided with the opening that axially runs through sleeve, and its two ends inner hole wall closely contacts with the outer wall of rod member.The both sides vertical rod can be easily rod member connected into thus, and the quantity of rod member can be increased and decreased according to player's height.

The axial middle part of described adapter sleeve endoporus convexes with a shim, the location during the grafting rod member.

The described removable connector that two pedestals is connected into casing is described adapter sleeve, the edge, front and back of described pedestal respectively is provided with two fins that outwards stick up, under the state of two base bottom surface butt joint, the fin of two pedestals forms four pairs of fins set that are " people " font up and down relatively, described each adapter sleeve sleeve is outside every pair of fins set, two outer alice edge of fins set support mutually with the inwall of adapter sleeve, and the inboard of fins set is folded in the adapter sleeve opening.

Four bights of described pedestal inner chamber convex with four joint pins and relative one by one with four joint pins on the pedestal inner chamber that another docks with it, and under the state that two base bottom surface connect, 4 adapter sleeves are socketed in respectively outside four pairs of joint pins of two pedestals.

Described connection is with 8, and described rod member has 10.

Be provided with a projection in the jointing holes of described pedestal outer surface, described rod member is hollow pipe fitting and closely is plugged between the inwall of described projection and jointing holes.

One side of described pedestal is provided with handle and is oppositely arranged with handle on another pedestal, conveniently guides and supports.

Portable net of the present utility model also comprises a ball for game, and the inside of this ball for game is balloon, and the outside of balloon is surrounded by protective sleeve, prevent from after balloon from breaking the people to be caused injury, and this ball for game is collapsible, and its collection volume is little.

Compared with prior art, the left and right sides pedestal of portable net of the present utility model one-tenth one casing for convenience detach capable of being combined, its inner chamber can all be accommodated in the remaining component of net wherein, therefore carry during very convenient going out, and it is simple in structure, cost is low, assembly unit is easy, need not to be provided with complicated fixation kit, be applicable to balloon, vollyball, ball game such as shuttlecock, allow people at home, on the concrete floor, on the meadow or can enjoy the enjoyment of ball game on the sandy beach whenever and wherever possible, be particularly useful for adopting of the balloon match of the little balloon of collection volume, be fit to very much the leisure gang in the city as ball for game, amusement crowd in the rural area, uses such as team in the enterprise and teenager.

Description of drawings

Fig. 1 is the schematic appearance of two pedestals 1 when being combined into casing of the portable net of the utility model;

Fig. 2 is the schematic diagram of described box inner structure;

Fig. 3 is the A-A profile among Fig. 1;

Fig. 4 is the B-B profile among Fig. 1;

Fig. 5 is the schematic diagram of described cabinets cavity when parts such as rod assembly 2 and net 3 are housed;

Fig. 6 is the structural representation of the jointing holes 11 of pedestal 1 upper surface when pegging graft with rod member 21;

Fig. 7 is the installation diagram of described pedestal 1 outer fins set and adapter sleeve 22;

Fig. 8 is the installation diagram of joint pin 13 and adapter sleeve 22 in described pedestal 1 inner chamber;

Fig. 9 is the syndeton schematic diagram of joint pin 13 and adapter sleeve 22 in described pedestal 1 inner chamber;

Figure 10 is the stereoscopic figure of described adapter sleeve 22;

Figure 11 is the structural representation of described adapter sleeve 22 inner shims 222;

Figure 12 is the structural representation of described ball for game 5;

Figure 13 is the schematic diagram of the utility model net when being assembled into user mode.

The utility model is described in further detail below in conjunction with drawings and Examples.

The specific embodiment

As shown in figure 13, portable net of the present utility model comprises left and right sides pedestal 1, is separately positioned on height-adjustable rod assembly 2 on two pedestals 1, hang on a net 3 and a ball for game 5 between two rod assemblies 2.But wherein said left and right sides pedestal 1 relatively is bonded into a casing as shown in Figure 1 by the removable connector bottom surface, and this box house is provided with can place the space (as Figure 4 and 5) that described rod assembly 2 and net 3 wait each assembly.Details are as follows to each parts below:

Described rod assembly 2 can be made up of with a plurality of adapter sleeves 22 and two net plugs 23 that rod member 21 is pegged graft many hollow rod members 21, two ends.Shown in Figure 10 and 11, described adapter sleeve 22 is the rubber-like cylindrical sleeve, its sidewall is provided with the opening 221 that axially runs through sleeve, its two ends inner hole wall closely contacts with the outer wall of rod member 21, and the axial middle part of adapter sleeve 22 endoporus convexes with the location of a shim 222 when helping rod member 21 and pegging graft.Described net plug 23 is socketed on rod member 21 upper ends at the top of every edge-on bar assembly 2, is used for net 3 fixing.In the utility model, described adapter sleeve 22 has 8, and described rod member 21 has 10.

As shown in Figures 1 to 3, described every side group seat 1 is the left-right symmetry structure, and the structure of both sides pedestal 1 is identical, the upper surface middle part of every side group seat 1 is provided with can be for the jointing holes 11 of rod assembly 2 grafting, as Fig. 6, be provided with a projection 14 in this jointing holes 11, described rod member 21 can closely be plugged between the inwall of this projection 14 and jointing holes 11.The middle part of described pedestal 1 front side is provided with handle 15 and is oppositely arranged with handle 15 on another pedestal 1, this handle 15 each side be provided with a fin that outwards sticks up 12, the bight, the left and right sides of pedestal 1 rear side respectively is provided with a protruding position 16, inboard in two protruding positions 16 also is respectively equipped with a fin that outwards sticks up 12, under the state of two pedestals, 1 bottom surface butt joint, the fin 12 of two pedestals 1 forms four pairs of fins set (as Fig. 7) that are " people " font up and down relatively.As Fig. 2, convex with four joint pins 13 and relative one by one on four angles of pedestal 1 inner chamber with four joint pins 13 on another pedestal 1 inner chamber.The removable connector of the adapter sleeve 22 double as casings of described rod assembly 2, as shown in Figs. 7-9, under the state of two pedestals, 1 bottom surface relative bonding, 4 adapter sleeves 22 are socketed in respectively outside four pairs of joint pins 13 of two pedestals 1, other 4 adapter sleeve 22 sleeves are outside every pair of fins set, two outer alice edge of fins set support mutually with the inwall of adapter sleeve 22, and the inboard of fins set is folded in adapter sleeve 22 openings.

Portable net of the present utility model is particularly useful for carrying out balloon match, and as shown in figure 12, the inside of described ball for game 5 is balloon 51, and the outside of balloon 51 is surrounded by spherical protective sleeve 52, prevents from that balloon from breaking to hurt sb.'s feelings.This protective sleeve 52 is provided with an opening; earlier balloon 51 is filled in from the opening of protective sleeve 52 during use; the valve of balloon 51 exposes protective sleeve 52; tie valve after being inflated to suitable size in the balloon 51 again; at last valve is filled in the protective sleeve 52 and got final product; described spherical protective sleeve 52 adopts folding cloth cover, in order to increase the weight of ball for game 5, also can add an amount of water in balloon 51.

During assembly unit, extract four outer adapter sleeves 22 of casing earlier, and two pedestals 1 that will form casing separate, assemblies such as the net 3 inside taking out, rod member 21, net plug 23, ball for game 5, two rod members 21 are inserted in the top spliced eye 11 of two pedestals 1, with a plurality of adapter sleeves 22 many rod members 21 are connected to suitable height again, at last net 3 is hung in the both sides vertical rod 2 also net plug 5 beyond the Great Wall, both sides pedestal 1 put make net 3 stretching getting final product to suitable position, whole process is very convenient quick; And when collection takes each assembly apart by reverse procedure, and puts it in pedestal 1 inner chamber, with adapter sleeve 22 two pedestals 1 engaged again, can easily casing be withdrawn.

Claims

1. portable net comprises left and right sides pedestal (1), is separately positioned on two pedestals (1) and goes up height-adjustable rod assembly (2) and hang on net (3) between two rod assemblies (2); It is characterized in that:

The upper surface middle part of two pedestals (1) is provided with the jointing holes (11) that can supply rod assembly (2) to peg graft about described, and the bottom surface of two pedestals (1) is bonded into a casing with described rod assembly (2) and net (3) placement space relatively and by removable connector.

2. portable net according to claim 1 is characterized in that: described rod assembly (2) comprises a plurality of adapter sleeves (22) that can peg graft with rod member (21) in many rod members (21) and two ends; Described adapter sleeve (22) is the rubber-like cylindrical sleeve, and its sidewall is provided with the opening (221) that axially runs through sleeve, and its two ends inner hole wall closely contacts with the outer wall of rod member (21).

3. portable net according to claim 2 is characterized in that: the axial middle part of described adapter sleeve (22) endoporus convexes with a shim (222).

4. portable net according to claim 2 is characterized in that: described rod assembly (2) also comprises the net plug (23) that is socketed on rod member (21) top.

5. portable net according to claim 2, it is characterized in that: the described removable connector that two pedestals (1) is connected into casing is described adapter sleeve (22), the edge, front and back of described pedestal (1) respectively is provided with two fins that outwards stick up (12), under the state of two pedestals (1) bottom surface butt joint, the fin (12) of two pedestals (1) forms four pairs of fins set that are " people " font up and down relatively, described each adapter sleeve (22) sleeve is outside every pair of fins set, two outer alice edge of fins set support mutually with the inwall of adapter sleeve (22), and the inboard of fins set is folded in adapter sleeve (22) opening.

6, portable net according to claim 5, it is characterized in that: four bights of described pedestal (1) inner chamber convex with four joint pins (13) and relative one by one with four joint pins (13) on another pedestal that docks with it (1) inner chamber, under the state that connects in two pedestals (1) bottom surface, 4 adapter sleeves (22) are socketed in respectively outside four pairs of joint pins (13) of two pedestals (1).

7, according to each described portable net of claim 2 to 6, it is characterized in that: described adapter sleeve (22) has 8, and described rod member (21) has 10.

8, according to each described portable net of claim 2 to 6, it is characterized in that: be provided with a projection (14) in the jointing holes (11) of described pedestal (1) outer surface, described rod member (21) also closely is plugged between the inwall of described projection (14) and jointing holes (11) for hollow pipe fitting.

9, according to each described portable net of claim 1 to 6, it is characterized in that: a side of described pedestal (1) is provided with handle (15) and is oppositely arranged with handle (15) on another pedestal (1).

10, according to each described portable net of claim 1 to 6, it is characterized in that: also comprise a ball for game (5), the inside of this ball for game (5) is balloon (51), and the outside of balloon (51) is surrounded by protective sleeve (52).