CN205182067U

CN205182067U - Energy -conserving trampoline

Info

Publication number: CN205182067U
Application number: CN201520943833.1U
Authority: CN
Inventors: 左招霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-11-23
Filing date: 2015-11-23
Publication date: 2016-04-27
Anticipated expiration: 2025-11-23

Abstract

The utility model relates to an energy -conserving trampoline, include: one end of the support rack is hinged at the support. The mattress, the mattress has a loading end, the production was deformed after the loading end was used for the bearing pressure, the elastic component, one end with the mattress is connected, the other end with the support frame is connected, pull the piece, one end is fixed set up in on the support frame, the other end with the mattress is connected, power generation facility, with pull a connection, and the electrical measurement device, with the power generation facility electricity is connected. Is connected with power generation facility through connecting in pulling of mattress, the deformation of mattress pressurized or under the elastic reaction the in -process of recovering affect power generation facility to work to improving the generating efficiency, making energy conversion efficiency improve, and directly do not set up on the mattress owing to pulling piece and power generation facility, difficult quilt damages, thereby has prolonged life.

Description

Energy-conservation trampoline

Technical field

The utility model relates to sports equipment, particularly relates to energy-conservation trampoline.

Background technology

Trampoline can for people's spring to take exercises or amusement, and can provide one comparatively carefree motion mode, dark liking by children, both can take exercises, and also can bring joy, and all be provided with many trampolines at many recreation grounds or square.

Existing trampoline only provides motion mostly, other purposes can not be made, the energy cup of people's trampoline consumption is caused to waste, in order to not waste energy, Chinese utility model patent ZL201110373259.7 discloses a kind and to power spring trampoline, it arranges multiple contact element in the surface distributed of spring trampoline, generator is connected with contact element, the input of battery is connected with the output of generator, like this, when touching contact element when people beat on trampoline, drive electrical generators works, produce electric energy, electric energy is made to be stored in battery, this power supply spring trampoline reclaims kinetic energy to a certain extent, but owing to being distributed on spring trampoline during contact element, spring trampoline can not be covered completely, therefore in the region not having contact element, contact element cannot be triggered and make generator operation, make like this to still have part kinetic energy to reclaim, so that generating efficiency is low, energy conversion efficiency is low, on the other hand, because contact element is set directly at mattress surface, easily damaged in violent spring, service life is reduced.

Utility model content

Based on this, be necessary that provide a kind of energy-conservation trampoline, have generating efficiency high, energy conversion efficiency is high, the feature of long service life for the low defect of the generating efficiency of existing energy-conservation trampoline.

A kind of energy-conservation trampoline, comprising:

Bracing frame;

Mattress, described mattress has a loading end, and described loading end produces deformation after being used for bearing pressure;

Elastic component, one end is connected with described mattress, and the other end is connected with support frame as described above;

Traction piece, one end is fixedly installed on support frame as described above, and the other end is connected with described mattress;

TRT, is connected with described traction piece; And

Electrical quantity measurement arrangement, is electrically connected with described TRT.

In one embodiment, described traction piece surface is provided with insulating barrier.

In one embodiment, described traction piece is strip

In one embodiment, described traction piece is wire.

In one embodiment, the back side of described loading end is provided with cushion pad, and one end of described traction piece is connected with described cushion pad.

In one embodiment, described cushion pad is provided with tumbler, and described traction piece is flexibly connected with described tumbler.

In one embodiment, described cushion pad thickness is 6mm ~ 12mm.

In one embodiment, described cushion pad thickness is 8mm.

Above-mentioned energy-conservation trampoline, be connected with TRT by the traction piece being connected to mattress, TRT work is affected in the deformation of mattress pressurized or the process recovered under elastic reaction, thus raising generating efficiency, energy conversion efficiency is improved, and be not set directly on mattress due to traction piece and TRT, be not easy damaged, thus extend service life.

Accompanying drawing explanation

Fig. 1 is a direction perspective view of the energy-conservation trampoline of the utility model embodiment;

Fig. 2 is a direction perspective view of the energy-conservation trampoline of another embodiment of the utility model;

Fig. 3 is the other direction perspective view of the energy-conservation trampoline of the utility model embodiment;

Fig. 4 is the other direction perspective view of the energy-conservation trampoline of another embodiment of the utility model;

Fig. 5 is A place close-up schematic view in Fig. 4;

Fig. 6 is a direction perspective view of the TRT of the utility model embodiment;

Fig. 7 is a status architecture schematic diagram of the TRT of the utility model embodiment;

Fig. 8 is another status architecture schematic diagram of the TRT of the utility model embodiment.

Detailed description of the invention

For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.Better embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make to disclosure of the present utility model understand more thorough comprehensively.

It should be noted that, when element is called as " being arranged at " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement just for illustrative purposes, do not represent it is unique embodiment.

Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in description of the present utility model herein just in order to describe concrete embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.

Such as, a kind of energy-conservation trampoline, comprises bracing frame; Mattress, described mattress has a loading end, and described loading end produces deformation after being used for bearing pressure; Elastic component, one end is connected with described mattress, and the other end is connected with support frame as described above; Traction piece, one end is fixedly installed on support frame as described above, and the other end is connected with described mattress; TRT, is connected with described traction piece.

As shown in Figure 1, it is the energy-conservation trampoline 10 of the utility model one preferred embodiment, comprising: bracing frame 100, mattress 200, elastic component, traction piece 400, TRT 500, retainer ring 600, toroidal frame 110, electrical storage device, lighting device 700 and electrical quantity measurement arrangement.

Incorporated by reference to Fig. 1 and Fig. 4, described mattress 200 has a loading end 210, described loading end 210 for producing deformation after bearing pressure, to use as described trampoline 10; Described elastic component one end is connected with described mattress 200, and the other end is connected with support frame as described above 100; Described traction piece 400 one end is fixedly installed on support frame as described above 100, and the other end is connected with described mattress 200; Described TRT 500 is connected with described traction piece 400, and described toroidal frame 110 is fixedly installed on support frame as described above 100.Be connected with TRT 500 by the traction piece 400 being connected to mattress 200, in mattress 200 pressurized deformation or the process recovered under elastic reaction, affect TRT 500 to work by traction piece 400, thus realize generating.Specifically, when user's jumping drops on described loading end 210, the deformation of described mattress 200 pressurized, such as, described mattress 200 is to recessed, described mattress 200 pulls described traction piece 400, described TRT 500 is generated electricity by the power motion in a direction, simultaneously, described mattress 200 also pulls described elastic component generation deformation to recessed, elastic component is made to have elastic potential energy, when user takeoffs, described mattress 200 recovers shape under the effect of the elastic potential energy of described elastic component, now, described mattress 200 acts on a contrary power to described traction piece 400 again, make described TRT 500 by direction active force movement power generation, when user constantly jumps, described mattress 200 is in continuous deformation and recovery shape, thus make described TRT 500 to be constantly electric energy by kinetic transformation, thus achieve generating effect.

Because mattress 200 is overall generation deformation, therefore, no matter on the loading end 210 of user on mattress 200, any position is carried out jumping and can be made mattress 200 that deformation occurs, generate electricity with this, thus improve generating efficiency, energy conversion efficiency is improved, and is not set directly on mattress 200 due to traction piece 400 and TRT 500, be not easy damaged, thus extend service life.

In one embodiment, refer to shown in Fig. 5 and Fig. 6, described TRT 500 comprises first connecting rod 510, second connecting rod 520 and generator 530, described first connecting rod 510 one end is connected with described traction piece 400, the other end is flexibly connected with described second connecting rod 520, described second connecting rod 520 is connected with described generator 530, such as, the first end 523 of described second connecting rod 520 is flexibly connected with described first connecting rod 510, second end 524 is connected with described generator 530, and the middle part of described second connecting rod 520 and support frame as described above 100 are rotationally connected, such as, axis hole is provided with in the middle part of described second connecting rod 520, rotate in described axis hole and a rotating shaft 522 is set, described second connecting rod 520 is rotationally connected in support frame as described above 100 by described rotating shaft 522, such as, as shown in Figure 5, support frame as described above 100 is fixedly installed contiguous block 120, described contiguous block 120 offers connecting hole, described rotating shaft 522 is rotated and is arranged in described connecting hole, such as, described contiguous block 120 is fixedly installed on bottom described toroidal frame 110, such as, as shown in figs 6-8, described TRT 500 also comprises rotating disk 540, described rotating shaft 522 is fixedly connected on the center of circle of described rotating disk 540, second end 524 of described second connecting rod 520 is flexibly connected with described rotating disk 540, described generator 530 is connected with described rotating shaft 522, described rotating disk 540 rotates around described rotating shaft 522.Such as, described generator 530 comprises the magnet that coil and two magnetic are arranged on the contrary, and described coil rotates and is arranged between two described magnet, and described coil is connected with described rotating shaft 522.

Such as, referring again to Fig. 6 and Fig. 7, described first connecting rod 510 one end is connected with described traction piece 400, the other end is flexibly connected with the first end 523 of described second connecting rod 520, second end 524 of described second connecting rod 520 is movably connected on the periphery of described rotating disk 540, described rotating shaft 522 is arranged in the center of circle of described rotating disk 540 and is fixedly connected with described rotating disk 540, and the coil of described generator 530 is connected to described rotating shaft 522.

Incorporated by reference to Fig. 4, Fig. 5, Fig. 6 and Fig. 7, when there is deformation in described mattress 200, described first connecting rod 510 moves (as the direction of arrow in Fig. 7) by the pulling force effect of described traction piece 400 to the middle part of described mattress 200, described first connecting rod 510 pulls described second connecting rod 520 to move, the first end 523 of described second connecting rod 520 is rotated around described rotating shaft 522, second end 524 of described second connecting rod 520 is around described rotating shaft 522 rotating in same direction, second end 524 of described second connecting rod 520 drives described rotating disk 540 to rotate, described dish core rotates along with described rotating disk 540, described coil rotates along with described dish core, incorporated by reference to Fig. 4, Fig. 5, Fig. 6 and Fig. 8, when described mattress 200 recovers shape, described first connecting rod 510 is subject to the movement outside of effect to described mattress 200 of described traction piece 400, the first end 523 of described second connecting rod 520 is subject to the thrust of described first connecting rod 510, the first end 523 of described second connecting rod 520 and the second end 524 are still rotated along former direction, like this, described rotating disk 540 still rotates along former direction, described coil is maintained between described magnet rotate, thus generation electric energy, when user constantly jumps on trampoline, described generator 530 continues generating.

It should be understood that, described mattress 200 is when stress and deformation, the deformation of described mattress 200 produces pulling force to described elastic component, described elastic component is made to produce elastic potential energy, such as, described elastic component is extension spring 301, described extension spring 301 is stretched under the deformation of described mattress 200, described extension spring 301 is made to produce elastic potential energy, but because user bounces position difference, spring dynamics is different, thus cause the deformation of described mattress 200 irregular, so, the movement locus of described extension spring 301 is also irregular, deformation cannot be there is in described extension spring 301 on the vector of elastic potential energy, such as, described extension spring 301 is spirality, due to stressed irregular, described extension spring 301 cannot maintain linear stretch in the axial direction, described extension spring 301 is caused to produce bending or distortion, namely in the radial direction of described extension spring 301, displacement is produced, so, low by making kinetic energy be converted to the energy conversion efficiency of elastic potential energy, also extension spring 301 is easily made easily to damage on the other hand, reduce service life, in order to maintain the stretching track of described extension spring 301, make described extension spring 301 energy conversion efficiency higher, such as, as shown in Figure 1 and Figure 4, described retainer ring 600 is fixedly installed on support frame as described above 100, described extension spring 301 is sheathed in described retainer ring 600, like this, when described extension spring 301 is stressed and stretch in described retainer ring 600, or when recovering under the effect of elastic potential energy, the movement locus of described extension spring 301 can well limit by described retainer ring 600, described extension spring 301 is avoided to produce displacement in the radial direction thereof, thus improve the energy conversion efficiency of described extension spring 301, and improve the service life of described extension spring 301.

In order to make described mattress 200 fast quick-recovery after deformation, and improve the elastic potential energy of described mattress 200, such as, as shown in Figures 1 to 4, described extension spring 301 is four, such as, four described extension springs 301 are uniformly distributed in outside described mattress 200, such as, described extension spring 301 is connected to described mattress 200 edge, like this, four described extension springs 301 can apply pulling force to described mattress 200 equably, described mattress 200, after generation deformation, can pull four described extension springs 301 equably, make four described extension springs 301 obtain comparatively close elastic potential energy.

And for example, larger elastic potential energy is obtained in order to make described extension spring 301, such as, described extension spring 301 is connected to the middle part at the back side of described loading end 210, the averaged deformation amount produced due to the middle part of described mattress 200 is maximum, and therefore, the elastic potential energy that the extension spring 301 being connected to the middle part of described mattress 200 obtains is maximum, thus more elastic potential energy can be converted to the kinetic energy of described traction piece 400, thus obtain more electric energy.

Because user acutely jumps on described mattress 200, the described energy-conservation trampoline 10 of easy damage, in order to make support frame as described above 100 more firm, excellent support is provided to described mattress 200, referring again to Fig. 1 to Fig. 3, energy-conservation trampoline 10 of the present utility model also comprises toroidal frame 110, described toroidal frame 110 is fixedly installed on support frame as described above 100, described toroidal frame 110 is connected with one end of described extension spring 301, such as, described mattress 200 is circular, described toroidal frame 110 is around described mattress 200 arranged outside, such as, one end of four described extension springs 301 is evenly connected on described toroidal frame 110 respectively, and described toroidal frame 110 is fixed on support frame as described above 100, such as, support frame as described above 100 quantity is four, four support frame as described above 100 uniform ring are arranged around described mattress 200, such as, described toroidal frame 110 is fixedly installed on four support frame as described above 100 tops, such as, be fixedly connected with ground bottom support frame as described above 100, like this, the bottom of support frame as described above 100 can be fixedly connected with top, thus make support frame as described above 100 more firm, avoid making support frame as described above 100 produce due to acutely beating of user to loosen.

In order to make bracing frame 100 firm, the material of described toroidal frame 110 is metal, because described toroidal frame 110 has comparatively sharp corner, easily make user injured, fall down in jumping in order to avoid user and collide to described toroidal frame 110 injured, such as, as shown in Figure 2, described toroidal frame 110 is provided with overcoat 220 near the surface of the side of described mattress 200, such as, described overcoat 220 is spongy layer, such as, described overcoat 220 comprises leather layer and spongy layer, described spongy layer is connected with described toroidal frame 110 surface, described leather layer is coated on described spongy layer surface, such as, described overcoat 220 comprises leather layer and rubber layer, described rubber layer is connected with described toroidal frame 110, described leather layer is coated on described rubber layer surface, like this, crusherbull zone can be provided for user by described overcoat 220, user is avoided to clash into described toroidal frame 110 and injured.

In order to protect user further, avoid user injured, such as; described overcoat 220 has arc section, and such as, described arc section is arranged towards described mattress 200; like this, when user clashes into described overcoat 220, described overcoat 220 can be avoided damaging user further.

In order to improve the restoring force of described mattress 200 further, described mattress 200 is made to have larger elastic potential energy, such as, as shown in Figure 3, described mattress 200 outward flange is provided with flat spring 800, described flat spring 800 is arranged at the back side of described loading end 210, such as, described flat spring 800 is also fixedly connected with described toroidal frame 110, such as, described flat spring 800 is two, two described flat springs 800 are symmetricly set in described mattress 200 outward flange, and two described flat springs 800 are all fixedly connected with described toroidal frame 110, like this, when described mattress 200 pressurized after deformation, described mattress 200 will pull described extension spring 301 to produce elastic potential energy, described flat spring 800 also pressurized generation deformation simultaneously, after user takeoffs, described extension spring 301 and described flat spring 800 act on described mattress 200 simultaneously, make the fast quick-recovery of described mattress 200, thus elastic potential energy is converted to the kinetic energy of described traction piece 400.

In order to the electric energy that TRT described in Appropriate application 500 produces, more joyful when making user play or move on described energy-conservation trampoline 10 simultaneously, as shown in Figure 1, the utility model also comprises lighting device 700, be electrically connected with described TRT 500, like this, when user jumps on described mattress 200, described mattress 200 is done work, thus described TRT 500 is generated electricity, the electric energy that described TRT 500 produces is delivered to described lighting device 700, make described lighting device 700 luminous, user is played or moves more joyful, be particularly useful for children.

In one embodiment, as shown in Figure 2 to Figure 3, described lighting device 700 comprises multiple LED 701, multiple described LED 701 is electrically connected with described TRT 500, after described TRT 500 produces electric energy, multiple described LED 701 is luminous, user movement is made to be full of enjoyment, such as, multiple described LED 701 is around described mattress 200 arranged outside, such as, multiple described LED 701 is arranged on described toroidal frame 110, such as, multiple described LED 701 is arranged at the outer ledge of described toroidal frame 110, make described toroidal frame 110 edge-lit, thus make adult, children's sport is more happy.

In order to provide generation more electric energy, kinetic energy and elastic potential energy are more effectively converted to electric energy, such as, as shown in Fig. 4 and Fig. 3, described toroidal frame 110 is provided with four described traction pieces 400, traction piece 400 described in each connects a TRT 500 respectively, multiple described LED 701 is connected with four TRTs 500, like this, the kinetic energy of described mattress 200 and the elastic potential energy of described extension spring 301 more effectively can be converted to electric energy by four described traction pieces 400, make the brightness of described LED 701 brighter.

Such as, multiple described LED 701 has different capacity, when user's weight is different or jumping height is different, when causing the deformation quantity of described mattress 200 different, described TRT 500 also will produce different electricity, thus light the LED 701 of different capacity, make LED 701 send the light of different brightness, make user know its exercise intensity with this; Such as, multiple described LED 701 is set to different colours respectively, such as, red, green and white, like this, when user's jumping height is different, thus lights the LED 701 of different colours, user can be made more clearly to obtain its amount of exercise; And for example, four traction pieces 400 are connected to four diverse locations of described mattress 200, such as, evenly distribute outside described mattress 200, and TRT 500 described in each is connected with a kind of LED 701 of color, like this, when there being multiple user to jump on described mattress 200, described mattress 200 produces different deformation on diverse location, thus make described TRT 500 produce different electricity, like this, the LED 701 of different colours is lighted respectively, and can know that the user movement amount of which position is larger according to brightness.

In order to avoid user jumps damage is caused to described traction piece 400, such as, as shown in Fig. 4 and Fig. 3, described traction piece 400 is connected to the outside at the back side of described loading end 210, like this, user directly cannot brush up against described traction piece 400, can effectively avoid described traction piece 400 impaired, jump described traction piece 400 is caused to the dynamics of shock to reduce user further, such as, referring again to Fig. 4 and Fig. 3, the back side of described loading end 210 is provided with cushion pad 410, one end of described traction piece 400 is connected with described cushion pad 410, such as, described cushion pad 410 is rubber blanket, like this, when user jumps, its downward pressure can not act directly on described traction piece 400, described cushion pad 410 provides buffering for described traction piece 400, huge impact is searched out after avoiding described traction piece 400, on the other hand, also user is protected, described traction piece 400 couples of users are avoided to damage.

It should be understood that, described cushion pad 410 thickness should not be too thick, although too thick cushion pad 410 buffering effect is better, but because described cushion pad 410 is directly connected with described mattress 200, too thick cushion pad 410 reduces making the elasticity of described mattress 200, make the elastic deformation stroke of described mattress 200 less, like this, by the energy loss causing kinetic energy to change elastic potential energy, and the thickness of cushion pad 410 is too thin, then cannot protect user very well and described traction piece 400 cannot be protected, such as, described cushion pad 410 thickness is 6mm ~ 12mm, preferably, described cushion pad 410 thickness is 8mm, like this, described cushion pad 410 1 aspect can think that described traction piece 400 provides comfort cushioning, user and described traction piece 400 is avoided to touch, on the other hand the impact of the elastic construction of described mattress 200 is reduced, make the conversion of the kinetic energy of described mattress 200 and elastic potential energy more efficient.

More flexible in order to make described traction piece 400 move, in one embodiment, described cushion pad 410 is provided with tumbler, described traction piece 400 is flexibly connected with described tumbler, such as, as shown in Figure 5, described tumbler is draw ring 420, such as, described cushion pad 410 internal fixtion is provided with stator, described draw ring 420 is connected with described stator, such as, described traction piece 400 is flexibly connected with described draw ring 420, like this when described draw ring 420 is along with the deformation of described mattress 200 during rippling, described traction piece 400 can move along with the dipping and heaving of described draw ring 420, described traction piece 400 is made to obtain larger kinetic energy.In order to make described traction piece 400, there is more firm traction effect, such as, described traction piece 400 is strip, traction piece 400 rigidity of strip is stronger, when user acutely bounces, mattress 200 deformation may be caused excessive, and make pressure act on described traction piece 400, described traction piece 400 is made rigidity deformation to occur and rupture, and for example, such as, described traction piece 400 is wire, such as, described traction piece 400 is metal wire, metal wire has high tenacity, and there is stronger hardness, not easily snap, and due to small volume, can not produce the deformation of described mattress 200 and hinder.

The deformation of described mattress 200 is overall, therefore, described traction piece 400 can be connected to any position at the back side of the loading end 210 of described mattress 200, but the kinetic energy obtained like this and elastic potential energy are not maximum, larger kinetic energy is obtained in order to make described traction piece 400, such as, referring again to Fig. 4 and Fig. 3, described traction piece 400 is connected to the middle part at the back side of described loading end 210, such as, described cushion pad 410 is arranged at the middle part at the back side of loading end 210, during due to described mattress 200 deformation, the averaged deformation amount at the middle part of described mattress 200 is maximum, namely, the average depression degree at the middle part of described mattress 200 is maximum, it should be understood that, the position that user bounces on described mattress 200 is random, but the probability that user drops on the position at middle part is maximum, even if position is evenly distributed on described mattress 200 and user bounces, but the middle part due to described mattress 200 is geometric center, the depression of certain one end on described mattress 200, it drives the depression degree at the middle part of described mattress 200 also will be greater than the depression degree of the other end, therefore, the middle part of described mattress 200 is user repeatedly or after long-time spring, its average depression degree is maximum, namely averaged deformation amount is maximum, as can be seen here, the middle part that described cushion pad 410 is arranged at the back side of loading end 210 can make described traction piece 400 obtain larger kinetic energy, thus make described TRT 500 obtain more electric energy.

In order to avoid described traction piece 400 conducts electricity, cause user's false touch and get an electric shock, such as, described traction piece 400 surface is provided with insulating barrier, and described insulating barrier can protect described traction piece 400 on the one hand, described traction piece 400 can be avoided to leak electricity on the other hand; Such as, described first connecting rod 510 surface is provided with insulating barrier, and such as, described second connecting rod 520 surface is provided with insulating barrier

It should be understood that, described lighting device 700 is luminous after the electric energy obtaining described TRT 500, after described TRT 500 stops generating, described lighting device 700 also stops luminescence, and due to part-time, the electricity that described TRT 500 sends is greater than the electricity needed for the luminescence of described lighting device 700, and this part unnecessary electricity is the fluorescent lifetime that cannot continue described lighting device 700, that is these unnecessary electricity are directly consumed after generation, in order to reduce electric energy loss, can store in time to allow electric energy, electric energy is avoided to cause waste, such as, the utility model also comprises electrical storage device (not shown), be electrically connected with described TRT 500, such as, described electrical storage device is also connected with described lighting device 700, after described TRT 500 generates electricity, unnecessary electric energy can be stored on described electrical storage device in time, after user's stopping is beated, described electrical storage device is that described lighting device 700 is powered, described lighting device 700 continues illumination after user stops bouncing, make user awareness better.

In one embodiment, the utility model also comprises electrical quantity measurement arrangement (not shown), described electrical quantity measurement arrangement is electrically connected with described TRT 500, and described electrical quantity measurement arrangement for measuring the generated energy of described TRT 500, such as, calculates corresponding amount of exercise after obtaining generated energy, such as, described electrical quantity measurement arrangement also comprises display unit, and such as, described display unit is display screen, like this, user can be directly acquainted with amount of exercise by display screen, such as, described electrical quantity measurement arrangement comprises controller and multiple LED 701, described controller is connected with described TRT 500, described LED 701 is connected with described controller, it is luminous that described controller is used for controlling LED 701 according to electricity, such as, when the generated energy of described TRT 500 is lower, it is luminous that described controller controls a LED 701, when generated energy increases, gradual control LED 701 is luminous, user knows its amount of exercise by the quantity of the LED 701 of luminescence, user is moved on described energy-conservation trampoline 10 or amusement time more happy.

Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this description is recorded.

The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.

Claims

1. an energy-conservation trampoline, is characterized in that, comprising:

Bracing frame;

TRT, is connected with described traction piece; And

2. energy-conservation trampoline according to claim 1, is characterized in that, described traction piece surface is provided with insulating barrier.

3. energy-conservation trampoline according to claim 1, is characterized in that, described traction piece is strip.

4. energy-conservation trampoline according to claim 1, is characterized in that, described traction piece is wire.

5. energy-conservation trampoline according to claim 1, is characterized in that, the back side of described loading end is provided with cushion pad, and one end of described traction piece is connected with described cushion pad.

6. energy-conservation trampoline according to claim 5, is characterized in that, described cushion pad is provided with tumbler, and described traction piece is flexibly connected with described tumbler.

7. energy-conservation trampoline according to claim 5, is characterized in that, described cushion pad thickness is 6mm ~ 12mm.

8. energy-conservation trampoline according to claim 7, is characterized in that, described cushion pad thickness is 8mm.