CN208302017U - A kind of trampoline for primary sports - Google Patents
A kind of trampoline for primary sports Download PDFInfo
- Publication number
- CN208302017U CN208302017U CN201820997221.4U CN201820997221U CN208302017U CN 208302017 U CN208302017 U CN 208302017U CN 201820997221 U CN201820997221 U CN 201820997221U CN 208302017 U CN208302017 U CN 208302017U
- Authority
- CN
- China
- Prior art keywords
- elastic
- spring
- placement plate
- elastic buffer
- buffer spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model discloses a kind of trampolines for primary sports, pedestal is put including stabilization, stablize to put to be in a horizontal state above pedestal and is provided with spring washer placement plate, central elastic mechanism is provided at the lower central position of spring washer placement plate, it is oriented to also to be adapted to outside the body of rod of interpolation pole and is arranged with a first elastic buffer spring, the lower section of spring washer placement plate, several elastic side mechanisms have also been evenly arranged using positioning wrap cylinder as the center of circle, state in a vertical shape is provided with the second elastic buffer spring between upper limit fixture block and lower limit fixture block, the vallecular cavity bottom end of limit blind hole slot is additionally provided with third elastic buffer spring, the body of rod top of four support hanger bars, which respectively corresponds, is fixedly connected with an elastic drag rope, the rope body other end of four elastic drag ropes is fixedly attached to jointly on waist binding circle.The utility model is more excellent compared to a kind of effect of elastic force of tradition, and jumping for pupils experiences more comfortable, and trampoline is more practical.
Description
Technical field
The utility model relates to sports equipment correlative technology field, specifically a kind of trampoline for primary sports.
Background technique
Trampoline is a kind of a kind of amusement facility as bed surface entertained for people's spring being made into bullet face, trampoline by
Children's likes, the strength that children do not need Fei Tai great on trampoline can bounce by the elasticity of trampoline to certain height,
Children have also tempered the body and courage of children while entertaining using trampoline, are a kind of sport tools taught through lively activities；
Because the strength of children is smaller compared with adult, and the various aspects such as spring, limbs coordination power are also poor compared with adult, trampoline conduct
A kind of sports goods of amusement has great benefit for the various aspects such as the body and mind of children, allows children to generate trampoline dense
Thick interest, could preferably temper the body and mind of children；But its structure of traditional trampoline is relatively simple single, a kind of bullet of tradition
The effect of property power is poor, and single structure can not achieve the best elasticity performance of spring washer, and the comfort of jumping of pupils is bad,
During pupil's spring, since its body action amplitude is larger, once not paying attention to drop down from trampoline, cause
Bodily injury, safety cannot ensure, need to improve.
Utility model content
The purpose of this utility model is to provide a kind of trampolines for primary sports, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of trampoline for primary sports, including stablize and put pedestal, the stabilization puts the top of pedestal in level
State is provided with spring washer placement plate, offers circular groove on the upper face of the spring washer placement plate downwards and in circular groove
Flexible spring pad is set, is provided with central elastic mechanism at the lower central position of the spring washer placement plate, the central elastic machine
Structure includes the guiding interpolation pole that the lower face center position of spring washer placement plate is fixed in setting state, in the guiding
The section of inserted link is set as T shape, and the body of rod of the guiding interpolation pole is adapted to downwards in the inner cavity of insertion positioning wrap cylinder, described fixed
The cylinder bottom face of position outer sleeve is fixed at the upper seat surface center stablized and put pedestal, the bar of the guiding interpolation pole
Also adaptation is arranged with a first elastic buffer spring, the spring top fixed setting of the first elastic buffer spring outside body
On the top wall surface of guiding interpolation pole, the spring bottom end of the first elastic buffer spring is fixed at positioning wrap cylinder
Top circumferential edge on, it is the lower section of the spring washer placement plate, equal as also interval on the circumferential position in the center of circle using positioning wrap cylinder
Even angle be disposed with several elastic side mechanisms, the elastic side mechanism includes being fixed at spring washer placement plate bullet
The upper limit fixture block at the lower face circumferential edge position of placement plate is padded, the underface of the upper limit fixture block, corresponding stabilization are put
Lower limit fixture block is correspondingly arranged on the upper seat surface of pedestal, state in a vertical shape is set between the upper limit fixture block and lower limit fixture block
The second elastic buffer spring is equipped with, in the inner cavity of the second elastic buffer spring, the lower surface center of corresponding upper limit position fixture block
State also in a vertical shape is integrally fixed with lifting guiding compression leg at position, and the bottom of the lifting guiding compression leg divides cylinder to be adapted to downwards
Insertion, which is stablized, puts on pedestal in the corresponding limit blind hole slot opened up pair, and the vallecular cavity bottom end of the limit blind hole slot is additionally provided with the
Three elastic buffer springs, the spring bottom end of the third elastic buffer spring are fixed at the bottom wall of inner cavity face of limit blind hole slot
On, circular ring shape lateral side baffle, the circular ring shape side are also integrally fixedly installed in the lower face circumferential edge of the spring washer placement plate
The bottom scoreboard body of side guard is adapted to downwards in insertion circular ring shape guiding blind hole slot, and the stabilization is put four on the upper seat surface of pedestal
Also state in a vertical shape is fixedly installed a support hanger bar, the body of rod top difference of four support hanger bars to angular position respectively
Corresponding to be fixedly connected with an elastic drag rope, the rope body other end of four elastic drag ropes is fixedly attached to waist binding circle jointly
On, binding female thread band and binding pin thread band are come on the waist binding circle.
As a further solution of the present invention: the pedestal section that the stabilization puts pedestal is provided in round.
The elastic coefficient of the second elastic buffer spring is greater than the as a further solution of the present invention,
The elastic coefficient of the elastic coefficient of one elastic buffer spring, the first elastic buffer spring is slow greater than third elasticity
Rush the elastic coefficient of spring.
It is blind to be greater than limit for the vallecular cavity depth of the circular ring shape guiding blind hole slot as a further solution of the present invention,
The vallecular cavity depth of hole slot.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through in traditional trampoline structure
On the basis of add a central elastic mechanism and several elastic side mechanisms, actually carrying out the trampoline in use, pupil
It stands and bounces up and down in the middle part of elasticity jumps and pads, after leg jumps pad one downward power of application to elasticity, lower pressure can be driven
Spring washer placement plate band action-oriented interpolation pole and upper limit fixture block move down so that guiding interpolation pole presses the first elasticity
Physical deformation occurs for buffer spring, upper limit fixture block presses the second elastic buffer spring and physical deformation occurs, and guiding interpolation pole exists
Guide effect is achived up and down under the positioning of positioning wrap cylinder, lifting guiding compression leg is in upper limit fixture block and lower limit fixture block
Positioning is lower to realize guide effect up and down, while the lifting guiding compression leg of downward actuation can apply one to third elastic buffer spring
Active force presses third elastic buffer spring and physical deformation occurs, in the spring power collective effect of three kinds of different dynamics
Under realize the best elasticity effect of entire spring washer placement plate, primary school more excellent compared to a kind of effect of elastic force of tradition
It is raw to jump that impression is more comfortable, and trampoline is more practical, circular ring shape lateral side baffle and the circular ring shape guiding added at lateral location
Blind hole slot improves the aesthetics of entire trampoline；And pupil is before jumping, public by binding female thread band and binding
Cingulum will be tied firmly and be scheduled on waist, perform physical exercise again later, and elastic drag rope can pull the body of pupil in real time, avoid it
It is dropped due to not paying attention to, the further safety for ensureing students, practicability is higher.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of trampoline for primary sports.
Fig. 2 is the cross section structure schematic diagram of A-A in Fig. 1.
Fig. 3 is a kind of overlooking structure diagram of spring washer placement plate in trampoline for primary sports.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, in the utility model embodiment, a kind of trampoline for primary sports, including stabilization put bottom
Seat 3, the pedestal section that the stabilization puts pedestal 3 is provided in round, and the top that the stabilization puts pedestal 3, which is in a horizontal state, to be set
It is equipped with spring washer placement plate 1, circular groove is offered downwards on the upper face of the spring washer placement plate 1 and is arranged in circular groove
Flexible spring pad 2 is provided with central elastic mechanism at the lower central position of the spring washer placement plate 1, the central elastic mechanism
Guiding interpolation pole 6 including being fixed at the lower face center position of spring washer placement plate 1 in setting state, in the guiding
The section of inserted link 6 is set as T shape, and the body of rod of the guiding interpolation pole 6 is adapted to downwards in the inner cavity of insertion positioning wrap cylinder 5, institute
The cylinder bottom face for stating positioning wrap cylinder 5 is fixed at the upper seat surface center stablized and put pedestal 3, the guiding interpolation
Also adaptation is arranged with a first elastic buffer spring 7, the spring top of the first elastic buffer spring 7 outside the body of rod of bar 6
End is fixed on the top wall surface of guiding interpolation pole 6, and the spring bottom end of the first elastic buffer spring 7 is fixedly installed
In the top circumferential edge of positioning wrap cylinder 5, the lower section of the spring washer placement plate 1 with positioning wrap cylinder 5 is the circumference position in the center of circle
It sets and is also spaced equal even angle and is disposed with several elastic side mechanisms, the elastic side mechanism includes fixed setting
Upper limit fixture block 8 at the lower face circumferential edge position of 1 spring washer placement plate 1 of spring washer placement plate, the upper limit fixture block 8 is just
Lower section, corresponding stablize are correspondingly arranged on lower limit fixture block 9, the upper limit fixture block 8 and lower limit on the upper seat surface for putting pedestal 3
State in a vertical shape is provided with the second elastic buffer spring 11 between fixture block 9, in the inner cavity of the second elastic buffer spring 11, right
The lower surface center position of upper limit fixture block 8 state also in a vertical shape is answered integrally to be fixed with lifting guiding compression leg 10, the lifting
The bottom of guiding compression leg 10 divides cylinder be adapted to insertion downwards and stablize to put on pedestal 3 in the limit blind hole slot 302 that correspondence opens up pair,
The vallecular cavity bottom end of the limit blind hole slot 302 is additionally provided with third elastic buffer spring 12, the third elastic buffer spring 12
Spring bottom end be fixed at limit blind hole slot 302 bottom wall of inner cavity face on, the spring of the second elastic buffer spring 11
Coefficient of elasticity is greater than the elastic coefficient of the first elastic buffer spring 7, the spring system of the first elastic buffer spring 7
Number is greater than the elastic coefficient of third elastic buffer spring 12, goes back one in the lower face circumferential edge of the spring washer placement plate 1
It is fixedly installed circular ring shape lateral side baffle 4, the bottom scoreboard body of the circular ring shape lateral side baffle 4 is adapted to downwards insertion circular ring shape and leads
Into blind hole slot 301, the vallecular cavity depth of the circular ring shape guiding blind hole slot 301 is greater than the vallecular cavity depth of limit blind hole slot 302, this
Sample by adding a central elastic mechanism and several elastic side mechanisms on the basis of traditional trampoline structure, reality into
The row trampoline is in use, pupil station bounces up and down in the middle part of elastic spring pad 2, when leg gives elastic spring pad 2 to apply one
After downward power, lower pressure can drive spring washer placement plate 1 and move down with action-oriented interpolation pole 6 and upper limit fixture block 8, in turn
So that guiding interpolation pole 6 presses, physical deformation occurs for the first elastic buffer spring 7, upper limit fixture block 8 presses the second elastic buffer
Physical deformation occurs for spring 11, and guiding interpolation pole 6 achives up and down guide effect under the positioning of positioning wrap cylinder 5, goes up and down
It is oriented to compression leg 10 and realizes guide effect, while the liter of downward actuation up and down under the positioning of upper limit fixture block 8 and lower limit fixture block 9
Drop guiding compression leg 10 can apply an active force to third elastic buffer spring 12, press the generation of third elastic buffer spring 12
Physical deformation realizes the best elasticity of entire spring washer placement plate 1 under the spring power collective effect of three kinds of different dynamics
Effect, more excellent compared to a kind of effect of elastic force of tradition, jumping for pupils experiences more comfortable, and trampoline is more real
With circular ring shape lateral side baffle 4 and circular ring shape the guiding blind hole slot 301 added at lateral location improve the beauty of entire trampoline
Degree.
The stabilization puts on the upper seat surface of pedestal 3 that also state in a vertical shape is fixedly installed a branch respectively at corner location
Hanger lever 13 is supportted, the body of rod top of four support hanger bars 13, which respectively corresponds, is fixedly connected with an elastic drag rope 14, four bullets
Property drawstring 14 the rope body other end be fixedly attached on waist binding circle 15 jointly, comes with binding on waist binding circle 15
Female thread band 1501 and binding pin thread band 1502, pupil pass through binding female thread band 1501 and binding pin thread before jumping
Band 1502 will be tied firmly and be scheduled on waist, perform physical exercise again later, and elastic drag rope 14 can pull the body of pupil in real time, keep away
Exempt from it to drop due to not paying attention to, the further safety for ensureing students, practicability is higher.
Above-described is only the embodiments of the present invention, the common sense such as well known specific structure and/or characteristic in scheme
It does not describe excessively herein.It should be pointed out that for those skilled in the art, before not departing from the utility model structure
It puts, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not shadow
Ring effect and patent practicability that the utility model is implemented.This application claims protection scope should be in its claim
Subject to appearance, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (4)
1. a kind of trampoline for primary sports, including stabilization put pedestal (3), which is characterized in that the stabilization puts pedestal
(3) it is in a horizontal state and is provided with spring washer placement plate (1) above, offered downwards on the upper face of the spring washer placement plate (1)
Circular groove and flexible spring pad (2) is set in circular groove, is arranged at the lower central position of the spring washer placement plate (1)
There is central elastic mechanism, which includes being fixed in the lower face of spring washer placement plate (1) in setting state
Guiding interpolation pole (6) at heart position, the section of guiding interpolation pole (6) are set as T shape, guiding interpolation pole (6)
The body of rod is adapted to downwards in the inner cavity of insertion positioning wrap cylinder (5), and the cylinder bottom face of the positioning wrap cylinder (5) is fixed at
Stablize and put the upper seat surface center of pedestal (3), also adaptation is arranged with one the outside the body of rod of guiding interpolation pole (6)
One elastic buffer spring (7), the spring top of the first elastic buffer spring (7) are fixed at guiding interpolation pole (6)
On the wall surface of top, the spring bottom end of the first elastic buffer spring (7) is fixed at the nose-circle of positioning wrap cylinder (5)
On periphery, the lower section of the spring washer placement plate (1), with positioning wrap cylinder (5) be the center of circle circumferential position on be also spaced it is equal
Even angle is disposed with several elastic side mechanisms, and the elastic side mechanism includes being fixed at spring washer placement plate (1)
Upper limit fixture block (8) at the lower face circumferential edge position of spring washer placement plate (1), it is the underface of the upper limit fixture block (8), right
It should stablize and be correspondingly arranged on lower limit fixture block (9) on the upper seat surface for putting pedestal (3), the upper limit fixture block (8) and lower limit
State in a vertical shape is provided with the second elastic buffer spring (11) between fixture block (9), the second elastic buffer spring (11) it is interior
In chamber, the lower surface center position of corresponding upper limit position fixture block (8) state also in a vertical shape be integrally fixed with lifting guiding compression leg
(10), the bottom of lifting guiding compression leg (10) is divided cylinder be adapted to insertion downwards and stablize to put to correspond on pedestal (3) and is opened up pair
Limit blind hole slot (302) in, it is described limit blind hole slot (302) vallecular cavity bottom end be additionally provided with third elastic buffer spring
(12), the spring bottom end of the third elastic buffer spring (12) is fixed at the bottom wall of inner cavity face of limit blind hole slot (302)
On, circular ring shape lateral side baffle (4), the circle are also integrally fixedly installed in the lower face circumferential edge of the spring washer placement plate (1)
The bottom scoreboard body of circumferential lateral edge baffle (4) is adapted to downwards in insertion circular ring shape guiding blind hole slot (301), and the stabilization puts bottom
Also state in a vertical shape is fixedly installed a support hanger bar (13), four branch respectively at corner location on the upper seat surface of seat (3)
The body of rod top of support hanger lever (13), which respectively corresponds, is fixedly connected with an elastic drag rope (14), the rope of four elastic drag ropes (14)
The body other end is fixedly attached to jointly on waist binding circle (15), and binding female thread band is come on the waist binding circle (15)
(1501) and pin thread band (1502) are bound.
2. a kind of trampoline for primary sports according to claim 1, which is characterized in that the stabilization puts pedestal
(3) pedestal section is provided in round.
3. a kind of trampoline for primary sports according to claim 1, which is characterized in that the second elastic buffer bullet
The elastic coefficient of spring (11) is greater than the elastic coefficient of the first elastic buffer spring (7), the first elastic buffer bullet
The elastic coefficient of spring (7) is greater than the elastic coefficient of third elastic buffer spring (12).
4. a kind of trampoline for primary sports according to claim 1, which is characterized in that the circular ring shape is oriented to blind hole
The vallecular cavity depth of slot (301) is greater than the vallecular cavity depth of limit blind hole slot (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820997221.4U CN208302017U (en) | 2018-06-27 | 2018-06-27 | A kind of trampoline for primary sports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820997221.4U CN208302017U (en) | 2018-06-27 | 2018-06-27 | A kind of trampoline for primary sports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208302017U true CN208302017U (en) | 2019-01-01 |
Family
ID=64717253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820997221.4U Expired - Fee Related CN208302017U (en) | 2018-06-27 | 2018-06-27 | A kind of trampoline for primary sports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208302017U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110911887A (en) * | 2019-12-10 | 2020-03-24 | 闽江学院 | Interface reinforcing apparatus for network communication |
| CN110947152A (en) * | 2019-12-26 | 2020-04-03 | 于媛媛 | Novel aerobics exercises is stepped on and is jumped training device |
| CN113648590A (en) * | 2021-08-31 | 2021-11-16 | 绍兴钱江亚润家居用品有限公司 | Trampoline with lift stable form function |
-
2018
- 2018-06-27 CN CN201820997221.4U patent/CN208302017U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110911887A (en) * | 2019-12-10 | 2020-03-24 | 闽江学院 | Interface reinforcing apparatus for network communication |
| CN110947152A (en) * | 2019-12-26 | 2020-04-03 | 于媛媛 | Novel aerobics exercises is stepped on and is jumped training device |
| CN113648590A (en) * | 2021-08-31 | 2021-11-16 | 绍兴钱江亚润家居用品有限公司 | Trampoline with lift stable form function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208302017U (en) | A kind of trampoline for primary sports | |
| CN206604098U (en) | A kind of leg muscle training aids | |
| CN103170090A (en) | Exercise trampoline | |
| CN202777697U (en) | Swimming high-pulling training device | |
| CN208726642U (en) | A kind of sports dancing leg training device | |
| CN205683469U (en) | A kind of Multifunctional locomotor with damping device | |
| CN201862205U (en) | Feet exercise machine | |
| CN209361762U (en) | A kind of physical education high-tensile strength dorsal muscles training device | |
| CN205042036U (en) | Exercise bicycle desk | |
| CN203001809U (en) | Adjustable outdoor sitting pedal trainer | |
| CN205287530U (en) | A ligament stretching device for dance training | |
| CN202777696U (en) | Swimming horizontal-pulling training device | |
| CN209270739U (en) | A kind of pressing-leg device of physical education good damping result | |
| CN209173288U (en) | It is a kind of can self-control elastic force trampoline | |
| CN201643545U (en) | Cervical muscle exercising ring | |
| CN205549532U (en) | Multi -functional seesaw device | |
| CN207237167U (en) | A kind of sit-ups chair | |
| CN205268903U (en) | Aerobics exercises training frame | |
| CN210674128U (en) | Device is tempered to sportsman's arm | |
| CN211561741U (en) | Shank trainer is used in sports training | |
| CN201783129U (en) | Seated row machine with massaging function | |
| CN201767055U (en) | Infrared body-building brassiere | |
| CN204745526U (en) | Body -building wheel slide | |
| CN206492175U (en) | A kind of tae kwon do exercising device | |
| CN204617591U (en) | Multifunction ab lounge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 Termination date: 20190627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |