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Production methods trampoline

Date:2016-03-17 09:03

Production methods trampoline
Patent Abstract A trampoline, comprising: a frame adapted to rest on the ground or mounted to a plurality of spaced apart support legs; a plurality of spaced apart flexible and elastic plate, extending upwardly from the frame and connected thereon so as to prevent relative movement therebetween; and beat pads, operatively connected to said plate located above the frame, so that when people move together in conjunction with the board on its beating.
Patent description] trampoline
TECHNICAL FIELD
[0001] The present invention relates to a trampoline. The present invention is particularly applicable to the type of entertainment the trampoline in the playground and at home use, but it can also be applied to sports trampoline.
【Background technique】
[0002] Over the years, recreational trampoline typically comprises a supporting tubular steel frame spaced support legs, wherein the elastic pad through a lot of beating spaced tension spring is fixed to the frame, the tension spring with beating people on the mat and to expand and contract in order to give "rebound." At one end portion of the spring is usually provided by a radial slot therein to tubular steel frame and at the other end portion of the hook through the other fixed to the pad. Although the trampoline can be made in many different shapes, but probably the most popular of the round, in this case, the frame usually consists of arcuate pipe segments, said arcuate segments arranged in the socket bonded together, wherein segment end portion slid into the end portion of the adjacent sections.
[0003] It should be understood to jump with the space between the pad and the pad into the frame for the user to produce some difficulties, and when the jump mat, springs and spacing therebetween for anyone too close to the edge of the mat in terms of beating There is a certain danger. Thus, modern recreational trampoline typically comprises a cushion filled with security barrier (or "pad"), which extends around the pad and the covering of the spring and the spacing therebetween. Pad usually consists of lace and other fastened to the mat and / or frame. Such trampoline typically comprises a safety barrier (or "network") extending therefrom and attached to the upright column frame around the pad so as to prevent the user from falling off the trampoline.
[0004] In recent years, developed a called "soft-sided trampoline" other forms of trampoline, which does not require use beating around the edge of the pad frame, and do not use tension springs to support the pad. In such a trampoline, the pad is generally supported at circumferentially spaced apart a large number of glass fiber rod, the lever upwardly around the pad, extending outwardly and forwardly from the frame beneath the pad, and connected at their upper end to the edge of the pad. Rods are flexible and resilient so that when in the process of beating a person's weight falls when the pad downwardly and inwardly bent, and when the weight returns to the initial position from the left pad, causing the pad back and forth twisting motion. This twisting motion to give users different behaviors feelings.
SUMMARY OF THE INVENTION
[0005] The object of the present invention is to provide another type of trampoline, which can be a reliable and efficient manner, and it is not required for the jump pad is fixed to the tension spring on the frame. Object of the present invention is to provide a trampoline, it remains more satisfying than the currently known soft-edged trampoline trampoline routine experience. Object of the present invention is to provide a trampoline capable of efficiently prepared.
[0006] In view of the above, in one aspect, the present invention relates generally to a trampoline, the trampoline comprising:
Framework, adapted to rest on the ground or mounted to a plurality of spaced apart support legs;
A plurality of spaced apart flexible and elastic plate, which is connected thereto and extending to prevent relative movement therebetween upwardly from the frame; and
Beat pads, operatively connected to said plate located above the frame, so that when people move together in conjunction with the board on its beating.
[0007] In one form of the invention, the flexible and resilient rod or tube around the periphery of the beating pad extends and is connected thereto for movement therewith, and also operably connected to the board in order therewith movement. The rod or tube can be connected or not connected (or disconnected) in the form of segments, in the form of a segment preferably at about their midpoint connected to the board, such that each section is connected from it extending beyond the side plates to the same distance. When the connection section of the form, when the user makes while beating on the mat under the exercise, the ideal connection allowing relative movement between the segments. In one such form, the pad is connected to a plurality of rod segments are not connected, the leg section extending around the periphery of the pad so as to form a substantially circular, and those in turn connected to the rod segment adjacent mast sections, the said adjacent rod segments form another circle outside the first round, while those of the adjacent segment in turn connected to the flexible and elastic plate. In a preferred form, the connection between adjacent segments carried by the rigid connecting member, while in another form, which are connected by a semi-rigid connecting member, said member is adapted to provide a semi-rigid coupling between adjacent segments relative movement up and down and in and out as well as some relative relative twisting motion.
[0008] In another aspect, the present invention relates generally to a trampoline, the trampoline comprising:
Framework, adapted to rest on the ground or mounted to a plurality of spaced apart support legs;
A plurality of spaced apart flexible and elastic plate, which is connected thereto and extending to prevent relative movement therebetween upwardly from the frame; and
Runout pad operatively connected around its periphery to the plate located above the frame, the plate is arranged in response to the beating of the pad toward and away from the user relative to the inner side of the pad and to the and outdoor sports.
[0009] Preferably, the plate having a particular size to substantially bent only in one direction, e.g., in case of a circular pad, the sheet will bend inwardly and outwardly in the radial direction only, while in the case of a square pad under the plate bent straight to the opposite side of the pad. In a preferred form, each plate comprising an elongated layer laminated spring steel in most of its length. In one such selected to satisfy the required repulsion pad form under the plate at different locations comprising different numbers of layers along the length of the plate.
[0010] Preferably, the spaced plates in by virtue of said frame is formed of spaced apart channels connected to said frame, said groove having a certain size in order to form a tight fit around the lower end portion of the plate feature, thereby preventing any significant relative movement therebetween. In this form, the plate is preferably provided for holding the holding means to the tank.
[0011] In this form of the invention, preferably, the pad connected to the plate through the upper portion of the connector assembly adjacent boards, said connector assembly incorporates a hook and bearing accessories, bearing the accessory mounted on the pad near its periphery in the pocket formation. In this form, preferably the hook portion at one end thereof is connected through the carrier attachment onto the pad, and in one or more of the other end portion of the hook through the plate adjacent its upper end portion formed an opening connected to the plate .
[0012] Preferably, the flexible and elastic plate spaced apart a predetermined distance, the distance chosen to become the pad to achieve the desired performance. In a preferred form, in the case of a square or rectangular trampoline, the distance between adjacent plate pad at the connection point of the "L" of about 200mm or less, and for a circular, elliptical or oval trampoline and words, the connection point between adjacent chord distance as well. In the case of a circular trampoline chord distance L between the connection points taken from the adjacent, and may be according to the formula L = XD / η is calculated, where [eta] is the number of connections or plate, D is the diameter and spring mattresses Wu as the ratio of the circumference to its diameter and generally rounded to 3.1428.
[0013] Preferably, the frame comprises a plurality of interconnected pipe sections, said pipe having a certain size is adapted to the form of detachable transport trampoline. Advantageously, this segment manner as to prevent relative rotation therebetween or pivot connection. In this regard, the frame segment preferably includes means for locking them together to prevent relative rotational movement of the locking means. In a preferred form, the locking obtained by the following means, that is to build frame segment square hollow section tubes, and the drag of the adjacent segments so that the end portion of the end portion of the section adapted to the inner end portion of the adjacent sections .
[0014] In another aspect, the present invention relates generally to a trampoline, the trampoline comprising: a frame adapted to rest on the ground or mounted to a plurality of spaced apart support legs;
A plurality of spaced apart flexible and elastic plate mounted to the frame to prevent relative movement therebetween and extending upwardly from the frame;
Runout pad around its periphery operatively connected to the frame plate located above the plate arranged towards and away from, respectively, in response to the beating of the pad at the opposite sides of the pad user and outwardly; and wherein said frame is of rectangular cross-section hollow tube sections, said tube section having a plurality of spaced apart channels therein, and a lower end portion of the plate is attached to the corresponding slot.
[0015] On the other hand, the combination of the present invention generally relates to the frame and a plurality of elongated flexible and resilient plate, said frame adapted trampoline, as well as the flexible and elastic plate adapted to their upper portion in supporting connection its beating pad, said frame comprising a hollow rectangular section tube, said tube having a plurality of spaced apart grooves therein, and wherein the lower end portion of the plate is attached to the corresponding slot.
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