CN206103181U - Children's recreational facilities that bounce - Google Patents

Abstract

The utility model discloses a children's recreational facilities that bounce, including jump cloth, frame and landing leg, it fixes on the frame to jump cloth, the landing leg is connected to the frame below, the frame includes first frame, second frame and third frame, the second frame is the quadrangle, and the relative both sides of second frame are articulated first frame and third frame respectively, it has a curb plate to articulate respectively on all the other two sides of second frame, second frame below can be dismantled and is connected with the landing leg, there is the screw rod first frame and third frame below threaded connection respectively, all be equipped with jump cloth on first frame, second frame and the third frame. Adopt this scheme, not only improved the recreational of trampoline, safeguard procedures when the trampoline piece of both sides can bounce as children moreover.

Description

Child's spring recreational facilities

Technical field

This utility model is related to recreational facilities, and in particular to a kind of child's spring recreational facilities.

Background technology

Trampolining is collection body-building, and amusement, the comprehensive sports events viewed and admired and race, trampoline is available for people's bullet Jump to take exercises or entertain, it is a kind of more carefree motion mode, very popular, can both temper body Body, it is also possible to bring joy, on many recreation grounds or square many trampolines are all provided with.

Existing trampoline includes jumping cloth and support etc., and the jumping cloth of most of trampolines is a monoblock, it is adaptable to which the trampoline of child leads to It is often the mounting bracket around jumping cloth, then external network is trapped among on support, prevent child from falling out outside trampoline, but may makes Child knocks support, causes bigger injury, and this safeguard procedures are relatively simple；And existing trampoline be limited only to User provides a kind of comparison usual entertainment way, lacks interesting, easily produces uninteresting sense.

Utility model content

This utility model is intended to provide a kind of child's spring recreational facilities, and to solve, existing trampoline safeguard procedures are single to ask Topic.

Child's spring recreational facilities in this programme, including jumping cloth, framework and supporting leg, the jumping cloth is fixed on framework, Framework lower section connection leg, the framework includes the first framework, the second framework and the 3rd framework, and second framework is four Side shape, the relative both sides of the second framework are respectively articulated with the first framework and the 3rd framework, on remaining two side of second framework A side plate is respectively articulated with, the second framework lower section is provided with elasticated net, and the elasticated net is made up of some rods, institute State rods and be provided with axle journal, be cased with being provided with two cavitys along its axis direction in a protective case, protective case outside the axle journal, Built with acetone, another cavity is equipped with tear line built with epoxy resin, on cavity to one cavity, under second framework Side is removably connected with supporting leg, and first framework and the 3rd framework lower section are threaded with respectively screw rod, first framework, Jumping cloth is equipped with second framework and the 3rd framework.

Above-mentioned technical proposal has the beneficial effect that:First framework is rotated up along its length to certain angle, and the 3rd Framework is rotated up along its length to certain angle, and rotating screw rod enables screw rod to touch ground for supporting trampoline frame Frame, side plate is flipped up after certain angle along the second frame width direction, now the two of side plate side respectively with the first framework, 3rd frame facet is connected by Magnet, and now trampoline includes the first trampoline on 3 sheets, i.e. the first framework 2 sheets of face, the 3rd sheet on the second sheet and the 3rd framework on the second framework, and side jump with first Bed surface can up and down bounce into identical angle, child in the first sheet, when child acts on the sheet of side, due to jumping The elastic force effect of cloth and the angle direction of sheet, child can be shot back the first sheet, when 3 trampoline blocks are same flat During face, can be used for adult's spring, when mutually angled between 3 sheets, can be used for child's spring, with versatility. Meanwhile, when rods forced breakage, the tear line on two cavitys of protective case is split after rods fracture, in cavity Acetone and epoxy resin will flow out, and mix under the extruding of protective case, and mixed acetone and epoxy resin have very well Cementability, mixed acetone and epoxy resin will be automatically filled in crack, the rods of fracture will be sticky.Using this Scheme, not only increases the recreational of trampoline, and safeguard procedures of the trampoline block of both sides when can bounce as child.

Prioritization scheme one, used as the further optimization to base case, two relative sides of the side plate are provided with electricity Magnet, first framework and the 3rd framework minor face are provided with permanent magnet.When the first framework is rotated up to certain angle, side plate to On turn over and turn 90 degrees after, be powered then to electromagnet, the permanent magnet on electric magnet and the first framework on side board support frame attracts each other, So as to the minor face of the first framework and the support of side plate is corresponding is connected；In the same manner, the connection of the 3rd framework and side plate be also as This.

Prioritization scheme two, used as the further optimization to prioritization scheme one, the side plate is flexible board.Flexible board is to child Play a protective role, when child is encountered on side plate, flexible plate can reduce the injury to child.

Prioritization scheme three, used as the further optimization to prioritization scheme two, the screw rod bottom surface is provided with slipmat.Slipmat The frictional force of trampoline and ground can not only be increased, security performance is improved, and can avoid screw rod that mill is directly contacted with ground Damage, improve the service life of screw rod.

Prioritization scheme four, used as the further optimization to prioritization scheme three, second framework is provided with trapezoidal dividing plate, institute State dividing plate and the second trampoline is separated into into two trampoline spaces.Can use simultaneously for two children simultaneously.

Description of the drawings

Fig. 1 is the structural representation of this utility model child spring recreational facilities embodiment 1；

Fig. 2 is the structural representation of this utility model child spring recreational facilities embodiment 2；

Fig. 3 is the structural representation of protective case in Fig. 2；

Fig. 4 is the structural representation of leg in Fig. 2.

Specific embodiment

This utility model is described in further detail below by specific embodiment：

Reference in Figure of description includes：First framework 1, the second framework 2, the 3rd framework 3, side plate 4, screw rod 5, Supporting leg 6, elasticated net 7, electric magnet 8, permanent magnet 9, dividing plate 10, protective case 11, cavity 12, tear line 13, vortex tube 14, slipmat 50th, refrigerator pipes 60.

Embodiment 1：

Embodiment 1 is substantially as shown in Figure 1：A kind of child's spring recreational facilities, including jumping cloth, framework and supporting leg 6, it is described Framework include the first framework 1, the second framework 2 and the 3rd framework 3, second framework 2 be tetragon, the second framework 2 it is relative Both sides are respectively articulated with the first framework 1 and the 3rd framework 3, and second framework 2 is respectively articulated with flexible ladder on remaining two side Shape side plate 4, side plate 4 can only be flipped up along the second framework 2, and the supporting leg 6 is threaded in the lower section of the second framework 2, and described the One framework 1 and the lower section of the 3rd framework 3 are threaded with respectively screw rod 5, first framework 1, the second framework 2 and the 3rd framework 3 It is equipped with jumping cloth, the lower section of second framework 2 is provided with elasticated net 7, two side stands of the side plate 4 are provided with electric magnet 8, described the One framework 1 and the minor face of the 3rd framework 3 are provided with permanent magnet 9, and the bottom surface of the screw rod 5 is cased with slipmat 50.

Using being hinged between the framework 2 of first framework 1 and second, the first framework 1 along the second framework 2 length direction to On turn to certain angle, using being hinged between the 3rd framework 3 and the second framework 2, the 3rd framework 3 along its length to On turn to certain angle, the length of screw rod 5 is longer, and rotating screw rod 5 enables screw rod 5 to touch ground for supporting trampoline frame Frame, side plate 4 is flipped up certain angle along the width of the second framework 2, is then powered to electromagnet, the electricity on the support of side plate 4 Permanent magnet on the framework 1 of Magnet 8 and first attracts each other, and side plate 4 is connected respectively with the first framework 1, the 3rd framework 3 by Magnet Fixed, now trampoline defines the first sheet on 3 sheets, i.e. the first framework 1, the second trampoline on the second framework 2 The 3rd sheet on face and the 3rd framework 3, and 2 sheets of side are and the first sheet is in identical angle, child Can up and down bounce in the first sheet, the elastic force effect and sheet when child acts on the sheet of side, due to jumping cloth Angle direction, child can be shot back the first sheet, when 3 sheets are in approximately the same plane, can be used for adult spring, When mutually angled between 3 sheets, can be used for child's spring, with versatility.

Embodiment 2：

As shown in Figure 2, Figure 3 and Figure 4, differ only in embodiment 1：Second framework 2 is provided with perpendicular to second The trapezoidal dividing plate 10 of the length direction of framework 2, is fixed between trapezoidal dividing plate 10 and framework using threaded connection.Dividing plate 10 jumps second Bed is separated into two trampoline spaces, can use simultaneously for two children simultaneously.

The elasticated net 7 is made up of many rods, and the rods are provided with axle journal, and a guarantor is cased with outside the axle journal Sheath 11, is provided with two cavitys in protective case 11 along its axis direction, a cavity built with acetone, another cavity built with Epoxy resin, is equipped with tear line on cavity.When rods forced breakage, breaking part is located at axle journal, will protection after fracture Tear line on two cavitys 12 of set 11 splits 13 to be opened, and the acetone and epoxy resin in cavity 12 will flow out, and in protective case Mix under 11 extruding, mixed acetone and epoxy resin have good cementability, mixed acetone and epoxy resin To be automatically filled in crack, the rods of fracture will be sticky.

The supporting leg 6 of trampoline is in truncated cone-shaped, and the supporting leg 6 of truncated cone-shaped is telescopic, while being equipped with some spiral shells inside round platform Rotation shape refrigerator pipes 60, in the other positions of trampoline the vortex tube 14 for communicating with refrigerator pipes is provided with.In some extreme environments, than Such as when this trampoline is used in winter or severe cold area, usual accumulation of thick is avenged, but snowfield is, than more loose, to work as user During spring, the supporting leg 6 of trampoline and snowfield friction may cause to avenge fast melt, and the supporting leg shell of this truncated cone-shaped then can be by ice Snow etc. gathers together, and refrigerator pipes 60 are served as rib and ice and snow is frozen into into ice, prevent ice dissolution from causing trampoline supporting leg 6 dozens It is sliding, safety and the intensity of single unit system is greatly improved.

Above-described is only embodiment of the present utility model, the general knowledge such as known concrete structure and/or characteristic in scheme Here does not make excessive description.It should be pointed out that for a person skilled in the art, before without departing from this utility model structure Put, some deformations and improvement can also be made, these should also be considered as protection domain of the present utility model, and these are all without shadow Ring effect and practical applicability that this utility model is implemented.This application claims protection domain should be with its claim Appearance is defined, and specific embodiment in description etc. records the content that can be used for explaining claim.

Claims (5)

1. a kind of child bounces recreational facilities, including jumping cloth, framework and supporting leg（6）, the jumping cloth is fixed on framework, the frame Frame lower section connection leg, it is characterised in that：The framework includes the first framework（1）, the second framework (2) and the 3rd framework (3), institute State the second framework（2）For tetragon, the second framework（2）Relative both sides be respectively articulated with the first framework（1）With the 3rd framework（3）, Second framework（2）A side plate has been respectively articulated with remaining two side（4）, second framework（2）Lower section is provided with bullet Power net（7）, the elasticated net（7）It is made up of some rods, the rods are provided with axle journal, and outside the axle journal one is cased with Individual protective case（11）, protective case（11）It is interior to be provided with two cavitys along its axis direction（12）, a cavity is another built with acetone Individual cavity is built with epoxy resin, cavity（12）On be equipped with tear line（13）, second framework（2）Lower section is detachably connected There is supporting leg（6）, first framework（1）With the 3rd framework（3）Lower section is threaded with respectively screw rod（5）, the jumping cloth Dismounting is connected to the first framework（1）, on the second framework (2) and the 3rd framework (3).

2. child according to claim 1 bounces recreational facilities, it is characterised in that：Two of the side plate (4) relative Side is provided with electric magnet (8), first framework（1）With the 3rd framework（3）Minor face is provided with permanent magnet（9）.

3. child according to claim 2 bounces recreational facilities, it is characterised in that：The side plate（4）For flexible board.

4. child according to claim 3 bounces recreational facilities, it is characterised in that：The screw rod（5）Bottom surface is provided with anti-skidding Pad（50）.

5. child according to claim 4 bounces recreational facilities, it is characterised in that：Second framework（2）It is provided with ladder Shape dividing plate（10）.