CN202724597U - Simple and portable shuttlecock net rack - Google Patents

Abstract

The utility model relates to a simple and portable shuttlecock net rack. The simple and portable shuttlecock net rack comprises a shuttlecock net 1, two quick assembled steel tube net posts, two cover type base plates 7 and two prepared balance weights 5, wherein long draw cords are arranged at two ends of the shuttlecock net 1 in a matched mode, each steel tube net post comprises three sections (2, 3 and 4). The simple and portable shuttlecock net rack can be formed by means of fixing long nails 8 or long nails 10 fixed at tail ends of the cords in a combination mode in a lawn or a sandy beach. When not used, the simple and portable shuttlecock net rack is contained in an ordinary tennis racket bag, the total weight of the simple and portable shuttlecock net rack is 3-3.5 kilograms, and the simple and portable shuttlecock net rack is light and portable to carry. The simple and portable shuttlecock net rack is convenient to assemble, rapid to disassemble, high in intensity, not prone to damage, and capable of repeatedly and permanently used. The balance weights adopt objects easy to achieve and use in life, such as water-adding waste oil cans, and can guarantee the net rack to be stable and firm. The simple and portable shuttlecock net rack is simple to machine and manufacture, low in cost, economical, applicable, and easy to popularize. The simple and portable shuttlecock net rack can be used in various places, such as a life community, a square, the grassland, and a sandy beach, and can also be arranged in a badminton stadium with low cost.

Description

A kind of simple portable badminton grid frame

Technical field

The utility model relates to a kind of sport equipment of badminton, especially a kind of easy to use, convenient disassembly, rapid, with low cost, the light high strength of installation, can extensively be popularized, can apply to be engaged in badminton exercise or outdoor activity in biotope, square, garden, sandy beach, meadow and the shuttlecock venue in spare time.

Background technology

Along with nationwide fitness programs are popularized, also along with the raising of people's living standard, increasing people likes participating in outdoor activity, particularly badminton, however there is not the badminton of net to have a hunch it is a kind of shortcoming, and the increasing common people are when carrying out badminton, no longer be confined to without the net motion, wish more the motion of band net and training, so more be conducive to standard and carry out badminton, more can increase the enjoyment of badminton.Although regular badminton venue possesses ornaments rack condition, also can only enjoy for the part common people.A lot of people wish nearby at one's side or the place of other outdoor leisure motion also can participate in the net badminton and goes, yet in order to obtain the easily easy rack linked network not a duck soup of standard, there is not rack to hinder the participation enthusiasm of people to motions such as shuttlecock, tennises.The utility model is exactly in order to break through the technical barrier of this respect, solves the difficult problem of badminton configuration simple portable rack in mode cheaply.

In the actual life, common badminton grid frame mainly concentrates in the badminton venue, substantially maintains static, and heavy being difficult for moves, let alone is convenient for carrying.The simultaneously distribution of shuttlecock venue with consume at high price by the time and the factor such as Stadium deficiency has stopped that still a lot of hope participate in having the shuttlecock fan of net motion, there is the net badminton more and more to become specially enjoying of a few peoples' motion, is unfavorable for popularizing and promoting of badminton.

In existing badminton grid frame and the Portable bad minton net stand correlation technique, or heavyly be inconvenient to move, but or although portable full weight still above more than 5 kilograms; Too light, the wind astasia is slightly met in the open air; Offend the eye the steel pipe of ball in the badminton grid frame long section that tacks down stiffly; Portable combining is very complicated, and cost of manufacture is higher, and general public is difficult to penetration and promotion based on price reasons; Some portable light racks adopt frivolous fine-structure mesh for stretching netting twine but reduces the netting twine quality, only be ornaments, and not anti-shuttlecock impact; Structural design can't be born 6.1 meters nets of standard doubles and the whole network is shortened to half, is unfavorable for formal competition with using as the sparetime, and formal competition and extra-professional activity be Alternate at any time; Adopt the easily not durable use of aging distortion of plastic pipe.The patent No. 200720178706.2 discloses a kind of Portable bad minton net stand, but described because do not have to consider on counterweight and the counterweight very few according to its patent, there is problems defective noted earlier, the Space Truss Design of making according to its patent theory on the market kicks the beam, and not durable easily aging, because there are not enough counterweights, distribution also can only configure light non-standard badminton net, with the actual standard badminton net very big-difference is arranged, not anti-strike, and the product of making according to its patent price is higher on the market at present, unfavorable penetration and promotion, based on above reason, the integral body trust sense that totally awards the common people is low, is difficult to popularize.

The utility model content

The utility model is in order to overcome shortcomings and deficiencies of the prior art, provides a kind of loading and unloading quick, easy for installation, the badminton grid frame of light high strength, firm firm, Simple portable.

The technical scheme that the utility model adopts is: a kind of simple portable badminton grid frame, the pillar that comprises two detachable assemblings, pillar is respectively by lid formula base plate or title slot type chassis assembling with bolts, base plate is the counterweight platform, two intercolumniations are worn the extension net, it is characterized in that: the pillar below is iron plate or stainless steel chassis panel beating or high strength lid formula high strength plastic box goods, form the non-sealing boxlike of rectangle or claim the slot type chassis, leave the bolt through hole that is connected with pillar on the chassis, chassis side leaves an aperture, is used for installing the long stay cord in net two and fixedly uses stove bolt.Be furnished with four round tube holes for four jiaos on the chassis, every limit base plate also is furnished with four spikes, and the netting twine stay cord also is furnished with spike for fixed underpan and the tension net of playing ball on the meadow.Antirust processing is adopted on the chassis, and is firm durable.Pillar adopts stainless-steel pipe, durable stainless elegant in appearance, pillar adopts three joint assemblings, and (segmentation also can be adopted two joint assembling mode or one section monoblock type according to the market demand, overall length satisfies the standard net height), the outer tube sleeve inner tube connects by inner tube, the assembling that closely cooperates of inner tube external diameter and outer tube diameter employing circle bulge technique, net post is gone up employing capping assembling most, in case hang hand.Manage overpunching topmost and pass for the net stay cord, guarantee that netting twine is reliable and stable.Employing five liters of discarded oil cans, one of the counterweight on one side of pouring water after the assembling of whole rack is finished, this is Environmental Design of the present utility model, turning waste into wealth takes full advantage of.Time spent not, outwell water, time spent pours water, light and fast, also can adopt the mass counterweight modes such as other easy choosing is easy to get to be placed on the base plate, be fit to very much biotope or garden, the leisure of going out etc., carried out the shuttlecock outdoor activity, if counterweight is enough, also is fit to the configuration of fixed venue or shuttlecock venue motion criteria rack.

A complete set of badminton grid frame comprises net and all can pack in the common standard tennis racket bagging, together carries with the racket bagging, and full weight is about the 3-3.5 kilogram, is convenient for carrying and unconsciously burdensome.

Practical function of the present utility model: owing to adopting rational design and construction, carried convenient is unloaded in the net post assembling, in the standard network racket bagging of all can packing into after the dismounting, and Simple portable.The mass design of adopting easily choosing to be easy to get easy-to-use can be hung 3.1 meters half-court common nets during outdoor activity, adopt enough counterweights, also can be used for regulation game and can hang 6.1 meters standard badminton wax wire nets, and load-bearing is large, and the ball of anti-the wind is beaten.The utility model processing and fabricating is easy, and cost is low, easily promotes, and easily is converted into utility goods, and according to this patent pilot sample, product the whole series are elegant in appearance, is fit to the shuttlecock outdoor activity, helps the shuttlecock penetration and promotion.

Description of drawings

Fig. 1 is unitary construction schematic diagram of the present utility model;

Fig. 2 is net post local structure schematic diagram of the present utility model (Fig. 1 partial enlarged drawing);

Fig. 3 is net post 2 cappings of the present utility model and perforation accessory schematic diagram (net post 2 partial enlarged drawings);

Fig. 4 is net post 3 inner and outer pipes organigrams of the present utility model (net post 3 enlarged drawings);

Fig. 5 is net post 4 organigrams of the present utility model (net post 4 enlarged drawings);

Fig. 6 is lid formula base plate 7 organigram front views of the present utility model, top view, the 3D schematic diagram;

Fig. 7 is unitary construction Local map of the present utility model (conventional counterweight figure);

Fig. 8 is that other mass of the present utility model is selected schematic diagram.

The specific embodiment

Figure of description is the optimal way that the utility model is implemented, and describes the specific embodiment of the present utility model in detail below in conjunction with Figure of description.

Such as Fig. 1---shown in the of 4, the utility model is by common net 1, but two fast-assembling combination syllogic steel pipe net posts 2,3, if 4(reduces portable demand and keeps low cost of manufacture advantage syllogic can be changed to two-part or be one section integral type), to cover formula base plate 7 by bolt 5 with nut 4B is fastenedly connected, pass net post 2 upper end small through hole pipe 2B by the long rope in common net two ends and be connected to the set bolt 9 tension connections that base plate 7 outsides are equipped with, provide the weight that two mass 5(easily obtain in such as five liters of discarded oil cans filling water or common brick or other life for oneself if add on common level land), if four holes at lawn or sandy beach on four jiaos by base plate 7, fixedly spike 10 combinations are fixing to be fixed in sandy beach, meadow or stay cord tail end by fixing spike 8, without the time common net racket bagging (Figure of description is not showed this figure) of packing into can a complete set load, full weight is about the 3-3.5 kilogram, and simple light is portable.

Described steel pipe net post 2 sees Fig. 3 for details, and the upper end is assembled by end cap 2A and small through hole pipe 2B.Described steel pipe net post 3 sees Fig. 4 for details, is labeled as short inner tube 3A by main thick steel pipe and short inner tube 11(herein in order to distinguish explanation) combine, short tubule is embedded in the thick steel pipe upper end, is connected with steel pipe net post 2 card edge types, need not to be threaded, and cost of manufacture is low.Described steel pipe net post 4 sees Fig. 5 for details, is that thick steel pipe and short inner tube 11(are labeled as short inner tube 4A herein in order to distinguish explanation) and attaching nut 4B combine, attaching nut 4B and lid formula base plate 7 are by bolt 5 fastening tensions.

Described lid formula base plate 7 is illustrated in figure 6 as groove type sheet metal component or the plastic rubber shaping spare of an open-ended, stop above the base plate bolt connect via hole and fixedly spike 8 fastening via holes be beneficial to fix.Lid formula base plate 7 is rectangle, and size design satisfies daily easy choosing and easily joins the mass approximate size, guarantees again to be accommodated in the common net racket bagging.

Fig. 7 Fig. 8 is counterweight selection scheme comparison diagram, takes full advantage of in the life mass that easily choosing is easy to get, and allows this utility model adapt to wider, draws in the net effectivelyer, and deployment cost is lower, designs simple and easyly, and it is more convenient to carry.

Above enforcement of the present utility model is had been described in detail.Described content is portable syllogic embodiment, and one-part form, two-part also limit practical range of the present utility model.Improvement and the variation of all relevant material form, size and unlike materials etc. according to doing in the utility model application range, and various fastening means and the connected mode of the utility model employing, perhaps be applied to other rack of similar applications such as tennis net braces etc., all belong within the utility model patent right institute covering scope.

Claims (4)

1. simple portable badminton grid frame, it is characterized in that: described badminton grid frame comprises that two joins the common net (1) of long stay cord, but the syllogic net post of two fast-assembling combinations, two lid formula base plates (7), fill five liters of discarded oil can counterweights or other mass (5) of water, fixing spike (8) on fixedly spike (10) on the long stay cord and the base plate, described net post is tubular pillar or rectangular conduit or square tube post, described net post is divided into top (2), (4) three sections of middle part (3) and bottoms, described net post all is to be made up by the short inner tube of outer tube sleeve (11), do not need to be threaded, adopt direct direct insertion connection, the locking bulge circle design of the local employing of described short inner tube (11), prevent rear gapped the rocking of straight cutting assembling, equipped hold-down nut in the pipe of described net post bottom (4), retention nut is connected with bolt with lid formula base plate (7), bolt head places and covers the lower vacancy of formula base plate, described net post bottom (4) and lid vertical connection of formula base plate (7), the long stay cord in net two ends passes described net post top (2) through hole and is connected with described lid formula base plate (7) opposite side set bolt (9).

2. simple portable badminton grid frame according to claim 1 is characterized in that: described net post is replaceable to be one section monoblock type or two segments combined.

3. simple portable badminton grid frame according to claim 1 is characterized in that: described net post top (2) is near the pipe end perforation and joined line tubule (2B), is that the long stay cord in net two ends is bored a hole; Described net post middle part (3) is fixedly formed by long outer tube and short inner tube (11) combination; Described net post bottom (4) is combined by long outer tube, short inner tube (11) and lower end hold-down nut, described net post top (2) is inserted on the upper short inner tube in described net post middle part (3) and is connected, be connected with the short inner tube in upper end, described net post bottom (4) again, upper end, described net post top (2) is furnished with top capping (2A), and described lid formula base plate (7) is fixedly connected with lower end, described net post bottom (4) hold-down nut by bolt (6).

4. simple portable badminton grid frame according to claim 1, it is characterized in that: described lid formula base plate (7) is groove type sheet metal component or the plastic rubber shaping spare of an open-ended, notch is downward, bottom land up, groove bottom has a through hole near the vicinity, center of minor face, make things convenient for set bolt (6) to be connected perforation with lower end, described net post bottom (4), on four jiaos of the groove bottom 4 apertures are arranged, be used for fixedly spike perforation usefulness of meadow, there is an aperture trough rim opposite side center, be used for the coordination hole of netting twine stay cord tension stove bolt, bolt is fixed in slot type base plate side with corresponding clamp nut.

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