CN208065638U - The elastic rope type of screen cloth protects trampoline - Google Patents
The elastic rope type of screen cloth protects trampoline Download PDFInfo
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- CN208065638U CN208065638U CN201820415426.7U CN201820415426U CN208065638U CN 208065638 U CN208065638 U CN 208065638U CN 201820415426 U CN201820415426 U CN 201820415426U CN 208065638 U CN208065638 U CN 208065638U
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- cloth
- spring
- trampoline
- circle
- steelframe
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Abstract
The utility model discloses a kind of elastic rope type of screen cloth to protect trampoline, including steelframe circle, it is supported with support leg below steelframe circle, jumping cloth is equipped in steelframe, it is connect with steelframe circle with several springs around jumping cloth, it is also covered with a corral side above steelframe circle, circle connection cloth is connected on the inside of surrounding edge, the width for connecting cloth is more than the length stretching extreme value of spring；The inner end of connection cloth is equipped with several crack；The edge of jumping cloth is fixed with spring shackle, and spring is hooked on spring shackle correspondingly by hook；Cracking for cloth of connection is connect between spring shackle with bungee.The utility model has the beneficial effects that：Good protection can be formed between adjacent spring, prevent drop-in.
Description
Technical field
The utility model belongs to recreation entertainment equipment field, and specifically a kind of elastic rope type of screen cloth protects trampoline.
Background technology
Trampoline can have good promotion prospect with body-building recreation in the China that per capita sports' space is narrow.It is Chinese special
Sharp document CN 205434785U disclosed " a kind of easy-to-assemble trampoline ", including frame bars on the 10th in August in 2016（1）, described
Frame bars（1）It is more, surrounds a closed-loop, adjacent frame hack lever passes through adapter（2）It is fixed together, adapter packet
Include can connecting-perforating frame hack lever transverse tube（3）, wear in the middle part of transverse tube and be connected to vertical tube（4）, vertical tube end is through transverse tube and is provided with logical
Hole（5）, vertical tube is connected with branch foot lever（6）, wear in through-hole and be connected to rack bar（7）.In this quasi-tradition technology, intermediate jumping cloth is
It is connected to by the spring on periphery on the steelframe circle in outside, and the surrounding edge being covered on steelframe circle does not have elasticity, is only capable of
Steelframe circle and spring region are covered in when static.And during the use of trampoline, when spring is stretched, length increases, bullet
Spring region will be partially exposed between surrounding edge and jumping cloth.There is gap, which just forms shortage between adjacent spring
The danger area of protection.If the limbs of user enter the danger area, it may occur that contingency.
Invention content
Based on problem above, the utility model provides a kind of elastic rope type protection trampoline of screen cloth, can be in adjacent spring
Between the good protection of formation, prevent drop-in.
In order to realize goal of the invention, the utility model adopts the following technical solution：A kind of elastic rope type protection trampoline of screen cloth,
It including steelframe circle, is supported with support leg below steelframe circle, is equipped with jumping cloth in steelframe, with several springs and steelframe circle around jumping cloth
Connection, steelframe circle top are also covered with a corral side, and circle connection cloth is connected on the inside of surrounding edge, and the width for connecting cloth is more than spring
Length stretch extreme value；The inner end of connection cloth is equipped with several crack；The edge of jumping cloth is fixed with spring shackle, and spring passes through extension
Hook is hooked on spring shackle correspondingly；Cracking for cloth of connection is connect between spring shackle with bungee.
The elastic rope type of screen cloth of this programme design protects trampoline, is provided with steelframe circle, the shape of steelframe circle can be round
Rectangle or other shapes of closed ring.Support leg is equipped with below steelframe circle, support leg encloses steelframe
Supporting role has been arrived, steelframe circle is lifted apart from the appropriate height in ground, to sink under elastic reaction to meet jumping cloth, bouncing
Movement range.Jumping cloth is in direct contact human body, and it is spring that jumping cloth, which is fixed on steelframe circle,.Spring has several, that
This is according to certain gap arrangement, uniformly to share bearing capacity and provide elastic force.It is also covered with a corral side above steelframe circle, is enclosed
Protective action is mainly played on side, is lined with the material of soft pile, and the body of user is avoided to directly impinge steel pipe in spring
It is damaged on frame.Since surrounding edge itself does not have elastic force, can not stretch with the flexible of spring.This programme exists thus
Circle connection cloth is connected on the inside of surrounding edge, no matter connection cloth has enough width, it is sufficient to cover the extreme value of spring elongation, i.e.,
How spring stretches, and can be connected cloth covering.It is equipped with several crack in the inner end of connection cloth.Spring in this programme is selected
Be the spring that there is hook in end, and have spring shackle in the edge designs of jumping cloth, can be correspondingly by the extension on spring
Hook is hooked in spring shackle.The quantity cracked and position with spring to correspond as preferably selection.When in use, cloth will be connected
Crack and connect with bungee between spring shackle, you can will be fixed up on the outside of the inside and jumping cloth that connect cloth, to
Realize the purpose in gap between blocking adjacent springs.Bungee can use one in each spring shackle, can also be with one
Longer bungee is end to end to be passed through all spring shackles and cracks.
Above scheme can also have deformation, and cracking on the inside of connection cloth is moved to the inside of connection cloth in further
End forms the semi-circular rope that both ends are connected to connection cloth inner end, is fixed across semi-circular rope with bungee.Also may be used
To be, after being foldable outwardly and suturing under the length direction of surrounding edge equipped with the part cracked, semi-circular rope is passed through with bungee
Rope is fixed.
Preferably, connection cloth is divided into inside and outside two parts, inboard portion is tight weave material, and exterior portion is to dredge woven fabric material；
It cracks within the scope of tight weave material.It cracks since the inboard portion of connection cloth needs to be arranged, cracks and need to hang over spring shackle
It is interior, certain power is born when necessary, therefore the inboard portion at place of cracking needs to use tight weave material.And connect cloth
Exterior portion only plays the role of blocking, and thin woven fabric material is more soft, more comfortable with texture when human contact.
Preferably, it is grid cloth to dredge woven fabric material.The eyelet of grid cloth is larger, it can be seen that the state of lower section spring has
Help that user is reminded to adjust posture, keeps safety.
Preferably, the length direction to crack is parallel to the extending direction of the inner side edge of connection cloth.This design can make
Cracking has enough length, it is sufficient to complete the action being sleeved on across spring shackle on hook.
Preferably, the shape of spring shackle is non-circular, the side at corresponding jumping cloth edge is straight flange.By spring shackle
The side at corresponding jumping cloth edge is designed as straight flange, and preferably spring shackle and jumping cloth edge can be fixed up, and increases jumping cloth
The stress area at edge.
Preferably, the shape of spring shackle is symmetrical triangle, the side at corresponding jumping cloth edge is symmetrical triangle
Bottom edge.The spring shackle of symmetrical triangle, hook will necessarily be hooked on the apex angle of symmetrical triangle, make the stress of spring shackle more
Uniformly, more preferable to the fixed effect of jumping cloth.
In conclusion the utility model has the beneficial effects that：Good protection can be formed between adjacent spring, prevented
Only drop-in.
Description of the drawings
Fig. 1 is the decomposition texture schematic diagram of the utility model.
Fig. 2 is the position relationship partial enlarged view for connecting cloth and being connect with spring
Wherein：1 steelframe circle, 2 support legs, 3 jumping cloths, 4 springs, 5 surrounding edges, 6 connection cloth, 7 crack, and 8 spring shackles, 9 is elastic
Rope.
Specific implementation mode
The utility model is further described with specific implementation mode below in conjunction with the accompanying drawings.
Embodiment as shown in Figure 1 is that a kind of elastic rope type of screen cloth protects trampoline.This screen cloth bungee formula protects trampoline packet
A circular steelframe circle 1 is included, is supported by support leg 2 below steelframe circle.It is circular jumping cloth 3 in rigid frame circle, around jumping cloth
It is connect with steelframe circle with several springs 4.It is also covered with a corral side 5 above steelframe circle, circle connection cloth is connected on the inside of surrounding edge
6, the width for connecting cloth is more than the length stretching extreme value of spring.The edge of jumping cloth is fixed with spring shackle 8.The shape of spring shackle
Side for symmetrical triangle, corresponding jumping cloth edge is the bottom edge of symmetrical triangle.In this example, there is a hook in the end of spring, and one
The one corresponding vertex for being hooked in spring shackle.The inner end of connection cloth be equipped with it is several crack 7, the position cracked with where spring
Position corresponds.
As shown in Fig. 2, being connected with bungee 9 between the inboard portion and spring shackle at the place of cracking of connection cloth, can incite somebody to action
Gap covering between adjacent springs, plays protective action.This example selection be use a long bungee, head and the tail connect passes through
It is all to crack and spring shackle.Wherein, connection cloth is divided into inside and outside two parts, and inboard portion is tight weave material, and exterior portion is
Woven fabric material is dredged, what this example selected is the grid cloth of regular hexagon trepanning；It cracks within the scope of tight weave material.
Claims (6)
1. a kind of elastic rope type of screen cloth protects trampoline, including steelframe circle（1）, steelframe circle lower section is with support leg（2）It supports, in steelframe
Equipped with jumping cloth（3）, with several springs around jumping cloth（4）It is connect with steelframe circle, a corral side is also covered with above steelframe circle（5）,
It is characterized in that being connected with circle connection cloth on the inside of surrounding edge（6）, connect length stretching extreme value of the width more than spring of cloth；Even
The inner end for connecing cloth is equipped with several crack（7）；The edge of jumping cloth is fixed with spring shackle（8）, spring is by linking up with one-to-one correspondence
Be hooked on spring shackle；Connection cloth cracks between spring shackle with bungee（9）Connection.
2. the elastic rope type of a kind of screen cloth according to claim 1 protects trampoline, characterized in that connection cloth is divided into two inside and outside
Point, inboard portion is tight weave material, and exterior portion is to dredge woven fabric material；It cracks within the scope of tight weave material.
3. the elastic rope type of a kind of screen cloth according to claim 2 protects trampoline, characterized in that it is grid cloth to dredge woven fabric material.
4. the elastic rope type of a kind of screen cloth according to claim 1 or 2 protects trampoline, characterized in that the length direction to crack
It is parallel to the extending direction of the inner side edge of connection cloth.
5. the elastic rope type of a kind of screen cloth according to claim 1 or 2 protects trampoline, characterized in that the shape of spring shackle
It is non-circular, the side at corresponding jumping cloth edge is straight flange.
6. the elastic rope type of a kind of screen cloth according to claim 5 protects trampoline, characterized in that the shape of spring shackle is pair
Claim triangle, the side at corresponding jumping cloth edge is the bottom edge of symmetrical triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820415426.7U CN208065638U (en) | 2018-03-26 | 2018-03-26 | The elastic rope type of screen cloth protects trampoline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820415426.7U CN208065638U (en) | 2018-03-26 | 2018-03-26 | The elastic rope type of screen cloth protects trampoline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208065638U true CN208065638U (en) | 2018-11-09 |
Family
ID=64046922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820415426.7U Active CN208065638U (en) | 2018-03-26 | 2018-03-26 | The elastic rope type of screen cloth protects trampoline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208065638U (en) |
-
2018
- 2018-03-26 CN CN201820415426.7U patent/CN208065638U/en active Active
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