CN210728522U - Novel outdoor constant-pressure inflatable trampoline device - Google Patents

Abstract

The utility model discloses a novel outdoor constant-pressure inflatable trampoline device, which comprises a top film, an inner container, a steel ring, an air supply fan and an air pressure control system, wherein the top film adopts a tensioning outer film, the structural strength and the service life of the trampoline surface are greatly improved, the top film and the ground form an arc dome with a certain included angle, the surface of the arc dome forms a climbing station vertical surface, and the edge of the top film is fixed on the ground foundation through the steel ring or directly fixed on the ground foundation; the utility model discloses the whole body adopts the structural style that inflatable inner bag bore, and inside need not any mechanism and supports to avoided traditional formula trampoline to build the frame and build the restriction of span to the frame, can easily realize building at the large-span in various places, thereby satisfy more children's the demand of enjoying the music simultaneously.

Description

Novel outdoor constant-pressure inflatable trampoline device

Technical Field

The utility model relates to an outdoor children's amusement product, specific novel outdoor constant voltage inflatable trampoline device that says so.

Background

The child amusement facilities are the carriers of the child games, and with the development of science, the forms of modern games and amusement facilities are increasingly abundant. Trampoline type amusement facilities are popular among children in recent years, can not only cultivate interest of the children in sports, but also train balance ability and physical strength of the children, and help to improve abilities of the children in various aspects such as cognition, emotion and action through experiences obtained in a game process. Although the existing trampoline type recreation facilities have certain interestingness, most recreation facilities on the market are conventional and lack of originality, the shapes of the products are fixed, the products cannot attract children, the functions of the products are few, the playing functions of different products are similar, innovation is lacked, and children are easily tired. In addition, along with the acceleration of the urbanization process and the aggravation of urban land shortage, the amusement space of the children is severely compressed and limited, and the nature of enjoying the amusement is suppressed and is difficult to meet, so that the characters of strangeness and depression are easy to breed, and the healthy growth of the children is not facilitated. The construction of the outdoor amusement facility for the children needs to simultaneously consider the problems of safety, attractiveness, interestingness and interactivity, so that the outdoor amusement facility for the children is developed and designed for the thought idea of pleasure and pressure reduction of the children, and has positive research significance and extremely wide market prospect.

Disclosure of Invention

An object of the utility model is to overcome prior art not enough, and a novel outdoor constant voltage inflatable trampoline device is provided, through adopting inflatable inner bag jack-up epiphragma as the face of bouncing of trampoline, the epiphragma is certain contained angle with ground and arranges and form the climbing face at the epiphragma surface, can easily realize putting up at the large-span of multiple occasion to satisfy many children's the demand of playing simultaneously, make children strengthen interactive and experience the outdoor pure and genuine taste of nature in the in-process of jumping each other.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme: a novel outdoor constant-pressure inflatable trampoline device comprises a top film, an inner container, a steel ring, an air supply fan and an air pressure control system, wherein the top film adopts a stretched outer film, the structural strength and the service life of the trampoline surface are greatly improved, the top film and the ground form an arc dome with a certain included angle, the surface of the arc dome forms a climbing station vertical surface, and the edge of the top film is fixed on a ground foundation through the steel ring or directly fixed on the ground foundation; the inner container is arranged in the top film, is inflated to a certain air pressure through the air supply fan and jacks up the top film, the inner container is a closed air bag, the edge of the top film at the edge of the air bag is fixed on a ground foundation through a steel ring or directly fixed on the ground foundation, and the bottom surface of the air bag is provided with an air inflation port and an air deflation port; the top film takes the top point of the upper surface of the air bag as a supporting point; the stretched outer membrane is made of a flexible polymer composite material, the surface of the membrane material is constantly in a traction and tensioning state to keep enough bearing strength and elasticity, and the stretched outer membrane is used as a vertical surface of the climbing station for a tourist to play and stay; an air pressure monitoring device is arranged in the air bag.

The utility model provides a novel outdoor constant voltage inflatable trampoline device which characterized in that: the air charging and discharging port of the air bag is provided with an air pressure control system, and the air pressure monitoring device is connected with the air pressure control system; the air pressure control system comprises an air supply fan, an air pressure detection automatic pressure relief valve, a time control switch and a control switch, and the air pressure monitoring device is connected with the control switch; the air supply fan is communicated with an inflation inlet on the lower surface of the inflatable liner through a ventilation pipeline penetrating through the lower surface of the liner, when the air pressure monitoring device senses that the pressure in the air bag is higher than a set value, the pressure relief valve is opened through the control switch to exhaust air, and when the air pressure monitoring device senses that the pressure in the air bag is lower than the set value, the air supply fan automatically starts air supply to supplement the air until the set pressure is reached. The time control switch can set the air supply fan to work in a set time period. The space between the inflatable inner container and the stretch-draw outer membrane is filled with flexible buffer materials, and the flexible buffer materials are filled at the position, so that the situation that a tourist positioned on the surface of the outer membrane at the position steps on the air and collides with the outer membrane can be prevented, and the playing safety is ensured.

The utility model provides a novel outdoor constant voltage inflatable trampoline device which characterized in that: a one-way valve is arranged between the ventilation pipeline and the air supply fan, and the air supply fan is connected with a power supply and provides power for the air supply fan; the tail end of the air discharging pipeline is connected with an automatic pressure relief valve.

The utility model provides a novel outdoor constant voltage inflatable trampoline device which characterized in that: the foundation is a concrete structure below the ground level.

The utility model discloses the beneficial effect who brings: 1. the utility model discloses the trampoline device of preparation, the whole body adopts the structural style that inflatable inner bag bore, and inside need not any mechanism and supports to avoided traditional trampoline to need to build the frame and build the restriction of span to the frame, can easily realize building at the large-span in various places, thereby satisfy more children's the demand of enjoying the music simultaneously.

2. The traditional trampoline structure usually adopts the elasticity rope to weave each other and forms the face of bouncing, for guaranteeing stronger bounce, the elasticity rope needs tensile tensioning constantly, thereby the plane structure who has decided the face of bouncing of trampoline to present the tensioning all the time, the bounce trampoline is aerifyd to the constant voltage, owing to adopted inside air bag jack-up outer stretch-draw membrane as the face of bouncing, thereby can freely design the radian and the shape of the face of bouncing according to the user demand, the form of having avoided traditional trampoline structure is single, thereby can realize the design of multiple molding and dysmorphism structure. Wholly can directly arrange subaerial and need not to build braced frame for bounce face is lower apart from ground height, and children do not exist at the jump in-process and fall the danger, and the while is slick and sly slope transition between bounce face top and ground, has made things convenient for the climbing upwards of low age bracket children.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a structure view of the chafer of the present invention.

Fig. 3 is a structure view of the tortoise of the present invention.

Fig. 4 is a special-shaped structure diagram of the present invention.

1. The ground level 2, the filler 3, the top film 4, the liner 5, the steel ring 6, the inflation inlet 7, the deflation port 8, the foundation 9, the ventilation pipeline 10, the automatic pressure relief valve 11, the one-way valve 12 and the air supply fan.

Detailed Description

The invention will be further elucidated with reference to the following description of the drawings.

The utility model provides a novel outdoor constant voltage inflatable trampoline device is through adopting inflatable inner bag jack-up notacoria as the bounce face of trampoline, and the notacoria is certain contained angle with ground and arranges and form the climbing face on the notacoria surface, can easily realize putting up at the large-span of multiple occasion to satisfy multiple children's the demand of playing simultaneously, make children strengthen interactive and experience the outdoor pure and genuine taste of nature in the in-process of jumping each other. The utility model provides a novel outdoor constant voltage inflatable trampoline device, includes apical membrane, inner bag, steel ring, air feed fan, air pressure control system, and the apical membrane has greatly improved the structural strength and the life of trampoline surface through the mode that adopts stretch-draw adventitia, and the inner bag fills certain atmospheric pressure through the air feed fan, and the apical membrane is jack-up, and the apical membrane is certain contained angle with ground and arranges and form the climbing station facade on the apical membrane surface, and the apical membrane edge both can be through steel ring anchor directly be fixed in on the ground. The inner container is a closed air bag, the edge of the air bag can be directly fixed on a ground foundation through a steel ring anchoring device, and the bottom surface of the air bag is provided with an air charging and discharging port; a layer of tensioned outer membrane, namely a top membrane, is covered above the air bag, the top membrane is of an arc dome membrane structure, the tensioned outer membrane takes the top end of the upper surface of the air bag as a supporting point, and the outer edge of the periphery of the tensioned outer membrane is tensioned and fixed on the ground through a steel ring fixing piece; the stretched outer membrane is made of a flexible polymer composite material, the surface of the membrane material is constantly in a traction and tensioning state to keep enough bearing strength and elasticity, and the stretched outer membrane is used as a vertical surface of the climbing station for a tourist to play and stay. An air pressure monitoring device is arranged in the air bag, an air charging and discharging port connected with the surface of the air bag is provided with an air pressure control system, and the air pressure monitoring device is connected with the air pressure control system; the air pressure control system comprises an air supply fan, an air pressure detection automatic pressure relief valve, a time control switch and a control switch, and the air pressure monitoring device is connected with the control switch; the air supply fan is communicated with an inflation inlet on the lower surface of the inflatable liner through a ventilation pipeline penetrating through the lower surface of the liner, when the air pressure monitoring device senses that the pressure in the air bag is higher than a set value, the pressure relief valve is opened through the control switch to exhaust air, and when the air pressure monitoring device senses that the pressure in the air bag is lower than the set value, the air supply fan automatically starts air supply to supplement the air until the set pressure is reached. The time control switch can set the air supply fan to work in a set time period. The space between the inflatable inner container and the stretch-draw outer membrane is filled with flexible buffer materials, and the flexible buffer materials are filled at the position, so that the situation that a tourist positioned on the surface of the outer membrane at the position steps on the air and collides with the outer membrane can be prevented, and the playing safety is ensured.

The structure of the utility model can be made into various special-shaped structural forms.

Claims (4)

1. The utility model provides a novel outdoor constant voltage inflatable trampoline device, includes top film, inner bag, steel ring, air feed fan, ventilation pipe way, gassing pipeline, air pressure control system, its characterized in that: the top film adopts a tensioned outer film, the top film and the ground form an arc dome with a certain included angle, the surface of the arc dome forms a climbing station vertical surface, and the edge of the top film is fixed on a ground foundation through a steel ring or directly fixed on the ground foundation; the liner is arranged in the top film and is a closed air bag, the edge of the top film at the edge of the air bag is fixed through a steel ring or directly fixed on a ground foundation, and the bottom surface of the air bag is provided with an air charging port and an air discharging port; the top film takes the top point of the upper surface of the air bag as a supporting point; the stretched outer membrane is prepared from a flexible polymer composite material, and the surface of the membrane material is constantly in a stretching and tensioning state so as to keep enough bearing strength and elasticity; an air pressure monitoring device is arranged in the air bag.

2. The novel outdoor constant pressure inflatable trampoline device of claim 1, wherein: the air charging and discharging port of the air bag is provided with an air pressure control system, and the air pressure monitoring device is connected with the air pressure control system; the air pressure control system comprises an air supply fan, an air pressure detection automatic pressure relief valve, a time control switch and a control switch, and the air pressure monitoring device is connected with the control switch; the air supply fan is communicated with an inflation inlet on the lower surface of the inflatable liner through a ventilation pipeline which penetrates through the lower surface of the liner; the time control switch sets the air supply fan to work in a set time period; the gap between the inflatable inner container and the tensioning outer membrane is filled with flexible buffer materials.

3. The novel outdoor constant pressure inflatable trampoline device of claim 1, wherein: a one-way valve is arranged between the ventilation pipeline and the air supply fan, and the air supply fan is connected with a power supply and provides power for the air supply fan; the tail end of the air discharging pipeline is connected with an automatic pressure relief valve.

4. The novel outdoor constant pressure inflatable trampoline device of claim 1, wherein: the foundation is a concrete structure below the ground level.

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