CN211659251U - Built-in air supply system of inflatable amusement facility - Google Patents
Built-in air supply system of inflatable amusement facility Download PDFInfo
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- CN211659251U CN211659251U CN201922468212.3U CN201922468212U CN211659251U CN 211659251 U CN211659251 U CN 211659251U CN 201922468212 U CN201922468212 U CN 201922468212U CN 211659251 U CN211659251 U CN 211659251U
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Abstract
The utility model discloses an air supply system arranged in an inflatable amusement facility, which comprises an air supply fan and an invagination structure arranged on the main body of the inflatable amusement facility, wherein the invagination structure forms an air supply system installation cavity, a fan box is arranged in cooperation with the air supply system installation cavity, and the air supply fan is arranged in the fan box; the fan box is provided with an air inlet which is connected with an air vent arranged on the surface of the inflatable amusement facility main body through an air inlet pipeline; the fan box is also provided with an air outlet, and an air supply pipeline connected with the air supply fan penetrates through the air outlet to be connected with the inflatable amusement facility main body. The utility model discloses place the fan case in the air feed fan in, place the structure of caving in of aerifing the facility in the fan case, realized hiding in the design, do not occupy the area of placing, guarantee the whole molding of product and pleasing to the eye degree, the cooperation is equipped with the design of making an uproar, reduces the running noise simultaneously.
Description
Technical Field
The utility model relates to an aerify amusement facilities technical field, especially relate to an inflatable amusement facilities embeds air feed system.
Background
At present, two inflatable amusement facilities are provided, one is a continuous inflatable amusement facility, the other is an air-closed amusement facility, and because the two amusement facilities adopt different processes and materials, the continuous inflatable amusement facility has the advantages of adjustable molding and specification, and the air-closed amusement facility has the advantages of good energy-saving pressure-bearing performance. Along with the development of the inflatable amusement industry, the variety of products is continuously rich, the requirements of customers on the products are higher and higher, the specification of a continuous inflatable amusement facility is larger and larger, and the functions are rich and colorful. But the existing product air supply mode adopts an external structure for the air blower, so that the product is not beautiful, has high noise and potential safety hazard, and limits the realization of some functions
For example, utility model CN204050946U discloses an inflatable amusement device. The inflatable amusement device comprises an air cushion arranged at a bottom layer and an inflatable model arranged at the upper side, wherein the air cushion is provided with an air inlet, the air inlet is connected with a fan, a one-way valve is arranged inside the air inlet, the air cushion is communicated with an inflatable model air passage, an airbag is arranged at the bottom of the air cushion, the airbag is provided with an air inlet, the air inlet is connected with the fan, the one-way valve is arranged inside the air inlet, and the air cushion is isolated from the airbag air passage. The one-way valve can ensure that air blown out by the fan smoothly enters the safety airbag, the air cushion and the inflatable model, the air can be slowed down to be discharged when the fan does not blow, enough time is reserved for children to leave the inflatable amusement device, the safety airbag and the air cushion are independent air supply systems and are not communicated with each other, the probability of damage of the fan is low, and at least one of the safety airbag, the air cushion and the inflatable model can effectively protect the safety of the children.
The continuous inflatable amusement facility with the external air blower adopted by the technical scheme still has the problems of being unattractive, large in noise and the like.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an inflatable amusement facility embeds air feed system.
In order to solve the technical problem, the utility model adopts the following technical scheme:
an air supply system arranged in an inflatable amusement facility comprises an air supply fan and an invagination structure arranged on an inflatable amusement facility main body, wherein the invagination structure forms an air supply system installation cavity; the fan box is provided with an air inlet which is connected with an air vent arranged on the surface of the inflatable amusement facility main body through an air inlet pipeline; the fan box is also provided with an air outlet, and an air supply pipeline connected with the air supply fan penetrates through the air outlet to be connected with the inflatable amusement facility main body.
The air inlet pipeline is a hard pipe or a flexible hose with a built-in hard support structure.
The inflatable amusement facility main body is provided with a ventilation model at the vent hole.
The air inlet is arranged facing the heat source concentration part of the air supply fan.
Also comprises an air supply control device which is externally arranged outside the inflatable amusement facility.
The fan box is of a noise reduction fan box structure.
The fan box is characterized in that the periphery and the upper and lower box walls of the fan box are sequentially composed of a plate layer, a damping shock absorption layer, a porous sound absorption layer and an anti-resonance flexible layer from outside to inside.
And an air outlet noise reduction mechanism is arranged at the matching position of the air supply pipeline and the air outlet.
And an air inlet noise reduction mechanism is arranged at the matching position of the air inlet pipeline and the air inlet.
The utility model has the advantages that:
the utility model discloses place the fan case in the air feed fan in, place the structure of caving in of the facility of aerifing in the fan case, realized hiding in the design, do not occupy the area of placing, be equipped with the air intake on the fan case simultaneously, the air intake passes through the air inlet pipe with the air vent of locating inflatable facility of travelling main part on the surface and is connected, has realized the air inlet to the air feed fan.
The utility model discloses an air inlet pipe is hard pipe or built-in hard bearing structure's expansion hose, realizes the support to inflatable amusement facility main part ventilation hole department on the surface, avoids the ventilation hole to diminish because of inflatable amusement facility main part inflation that admits air.
The utility model discloses an inflatable amusement facility main part is equipped with the ventilation molding in vent department, and the ventilation molding can be rail all around, also can be the hollow molding of setting in the facility inside, guarantees promptly that the vent links to each other with the atmosphere through the ventilation molding, has also realized that the vent is hidden, does not influence the pleasing to the eye degree of product.
The utility model discloses well air intake sets up towards the heat source concentrate of air feed fan (generally for the motor department of air feed fan), and the new trend is got into the fan case by the air intake after, can directly blow to the heat source concentrate of air feed fan, then in the new trend reentrant air feed fan, gets into inflatable amusement facility main part through the air feed pipeline, realizes the heat dissipation of product air feed and air feed equipment simultaneously.
The utility model discloses still include air supply controlling means, air supply controlling means arranges the inflatable amusement externally and establishes outside the body, convenient operation maintenance.
The utility model discloses a fan case is for making an uproar fan case structure of falling, and the fan case surrounds the fan setting, reduces the noise of fan department effectively. Meanwhile, an air outlet noise reduction mechanism is arranged at the matching position of the air supply pipeline and the air outlet; the matching position of the air inlet pipeline and the air inlet is provided with an air inlet noise reduction mechanism, so that the comprehensive effect is realized, and the air supply noise is reduced.
The utility model discloses apoplexy machine case all around and go up the tank wall from outer to interior in proper order by sheet layer, damping shock-absorbing layer, porous acoustic absorbent layer and anti resonance flexible layer and constitute, the more effective noise absorption of multiple material combined use.
Drawings
FIG. 1 is a top view of the structure of the first embodiment;
FIG. 2 is a front view of the first embodiment;
FIG. 3 is a schematic structural diagram of a fan case according to an embodiment;
FIG. 4 is a schematic cross-sectional view of the tank wall of FIG. 3;
FIG. 5 is a plan view of the structure of the second embodiment;
fig. 6 is a front view of the structure of the second embodiment.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
The first embodiment is as follows:
as shown in fig. 1 to 4, the utility model discloses a built-in air supply system of inflatable amusement facility, including air supply fan 7, still include the invagination structure that sets up near ground one side at inflatable amusement facility main part 11, the invagination structure forms air supply system installation cavity, is equipped with fan case 1 with air supply system installation cavity cooperation, and air supply fan 7 is installed in fan case 1.
The air inlet 9 is arranged on the fan box 1, the air inlet 9 is connected with the vent hole 3 arranged on the upper surface of the inflatable amusement facility main body 11 through the air inlet pipeline 15, and air inlet of the air supply fan is realized.
In this embodiment, the air inlet duct 15 is a rigid pipe or a flexible hose with a built-in rigid support structure, so as to support the air vents 3 on the surface of the inflatable amusement facility main body and prevent the air vents 3 from becoming smaller due to the expansion of the air in the inflatable amusement facility main body. The air inlet 9 is a porous filter screen plate type air suction hole group.
In this embodiment, the inflatable amusement facility body 11 is provided with the ventilation molding 2 at the vent holes 3, and the ventilation molding 2 can be a surrounding fence or a hollow molding arranged inside the facility, i.e. the vent holes 3 are connected with the atmosphere through the ventilation molding 2, and the hiding of the vent holes is realized without affecting the aesthetic degree of the product.
The fan box 1 is also provided with an air outlet 10, and an air supply pipeline 19 connected with the air supply fan 7 penetrates through the air outlet 10 to be connected with the inflatable amusement facility main body 11.
In this embodiment, the air inlet 9 is disposed facing the heat source concentrating portion (generally, the motor of the air supply fan) of the air supply fan 7, and the fresh air enters the fan box 1 through the air inlet 9, and then directly blows to the heat source concentrating portion of the air supply fan 7, and then enters the air supply fan 7, and enters the inflatable amusement facility main body 11 through the air supply pipeline 19, thereby achieving the heat dissipation of the air supply and air supply device of the product.
In this embodiment, the fan box 1 is a noise reduction fan box structure, and the fan box 1 surrounds the air supply fan 7, so as to effectively reduce the noise at the air supply fan 7. The fan box 1 is all around and the upper and lower tank wall from outer to interior by sheet layer 21, damping shock-absorbing layer 4, porous sound-absorbing layer 5 and anti resonance flexible layer 6 constitution in proper order, and the more effective noise absorption of combined use of multiple material.
The damping shock absorption layer 4 can be made of butyl, acrylate, polysulfide, butyronitrile, silicon rubber, polyurethane, polyvinyl chloride, epoxy resin and other materials, the porous sound absorption layer 5 can be made of organic fiber materials, hemp cotton felt, inorganic fiber materials, glass wool, rock wool, mineral wool, urea formaldehyde foam plastics, urethane foam plastics and other materials, and the anti-resonance flexible layer 6 can be made of closed-cell foam plastics, plastic films, perforated plates and other materials.
An anti-skidding damping rubber pad 8 is additionally padded between the air supply fan 7 and the fan box 1, and the air supply fan 7 is directly placed on the damping rubber pad 8. The lower side of the fan box 1 is also provided with adjustable elastic shock absorption support legs, and the comprehensive effect is further reduced in fan noise.
In this embodiment, the air inlet duct 15 is provided with an air inlet noise reduction mechanism at the matching position with the air inlet 9. The air inlet noise reduction mechanism is made of a silencing material which is arranged at the butt joint of the air inlet pipeline 15 and the air inlet 9 in a matched mode, and the silencing material is silencing cotton, a silencer and the like, so that noise reduction is achieved.
In this embodiment, the matching position of the air supply duct 19 and the air outlet 10 is provided with an air outlet noise reduction mechanism.
The air supply pipeline 19 is made of a pipe arrangement material. And a sealing washer is arranged at the joint of the air supply pipeline 19 and the air supply fan 7, and the air supply pipeline 19 and the air outlet of the air supply fan 7 are tightly pressed together in a sealing manner, so that the noise caused by air leakage is reduced.
The air supply pipeline 19 is located outside the fan box 1 and is sleeved with a telescopic flexible sound absorption sleeve 14, one end of the flexible sound absorption sleeve 14 is connected with the fan box 1 through a first quick-release mechanism, the other end of the flexible sound absorption sleeve 14 is connected with the inflatable amusement facility main body 11 through a second quick-release mechanism, noise of the air supply pipeline can be reduced, the length of the flexible sound absorption sleeve 14 can be freely adjusted according to different lengths of the air supply pipeline, and requirements of different occasions are met. The flexible sound absorption sleeve 14 is of a corrugated pipe-shaped structure made of sound absorption materials and has the functions of extension and sound absorption.
The air outlet 10 is formed by an induced duct 20 which is fixed on the fan box and protrudes outwards, one end of the flexible sound absorption sleeve 14 is sleeved on the induced duct 20 and locked by a fixed hoop to form a first quick-release mechanism, and one end of the flexible sound absorption sleeve is quickly connected with the fan box. Meanwhile, the outer end of the induced duct 20 is provided with a flanging structure to prevent the flexible sound absorption sleeve 14 from falling off.
The air supply pipeline 19 is internally sleeved with the sound absorption and shock absorption foam pipe 13 in the fan box, and the noise of the air supply pipeline at the position is reduced in a matching manner. An elastic gasket 16 is arranged between the air supply pipeline 19 and the inner side of the induced draft pipe 20, and the elastic gasket 16 is made of flexible materials and sleeved at the position corresponding to the air supply pipeline, so that vibration and noise at the matching position of the air supply pipeline and the induced draft pipe are reduced.
The periphery of an air inlet of the inflatable amusement facility main body 11 is provided with a stainless steel D-shaped ring 17 in a distributed mode, a stainless steel spring lock catch 18 is arranged at the position, corresponding to the connecting ring, of the other end of the flexible sound absorption sleeve 14, the stainless steel spring lock catch 18 is detachably connected with the stainless steel D-shaped ring 17 to form a second quick-release mechanism, and the other end of the flexible sound absorption sleeve is quickly connected with the inflatable amusement facility.
The utility model discloses still including arranging the inflatable outside air supply controlling means of amusement equipment main body in outward, air supply controlling means is prior art, and it can realize functions such as automatic switch-over, timing control, overheat protection, adjustable speed control, and air supply controlling means arranges the inflatable outside of amusement equipment main body in outward, convenient operation maintenance.
The utility model discloses place the fan case in the air feed fan in, place the structure of caving in of aerifing the facility in the fan case, realized hiding in the design, do not occupy the area of placing, guarantee the whole molding of product and pleasing to the eye degree, the cooperation is equipped with the design of making an uproar, reduces the running noise simultaneously.
Example two:
as shown in fig. 5 and 6, the present embodiment is different from the first embodiment in that: the ventilation holes 3 are provided in the side surface of the inflatable amusement ride main body 11.
The above embodiments are only used for illustrating but not limiting the technical solutions of the present invention, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: the present invention may be modified or substituted with equivalents without departing from the spirit and scope of the invention, which should be construed as being limited only by the claims.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the description refers must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
Claims (9)
1. The utility model provides a built-in air feed system of inflatable amusement facilities, includes air supply fan, its characterized in that: the inflatable amusement facility further comprises an invagination structure arranged on the inflatable amusement facility main body, wherein the invagination structure forms an air supply system installation cavity, a fan box is arranged in cooperation with the air supply system installation cavity, and the air supply fan is arranged in the fan box; the fan box is provided with an air inlet which is connected with an air vent arranged on the surface of the inflatable amusement facility main body through an air inlet pipeline; the fan box is also provided with an air outlet, and an air supply pipeline connected with the air supply fan penetrates through the air outlet to be connected with the inflatable amusement facility main body.
2. The inflatable amusement ride in-house air supply system of claim 1, wherein: the air inlet pipeline is a hard pipe or a flexible hose with a built-in hard support structure.
3. The inflatable amusement ride in-house air supply system of claim 1, wherein: the inflatable amusement facility main body is provided with a ventilation model at the vent hole.
4. The inflatable amusement ride in-house air supply system of claim 1, wherein: the air inlet is arranged facing the heat source concentration part of the air supply fan.
5. The inflatable amusement ride in-house air supply system of claim 1, wherein: also comprises an air supply control device which is externally arranged outside the inflatable amusement facility.
6. The inflatable amusement ride in-building air supply system of any one of claims 1 to 5, wherein: the fan box is of a noise reduction fan box structure.
7. The inflatable amusement ride in-house air supply system of claim 6, wherein: the fan box is characterized in that the periphery and the upper and lower box walls of the fan box are sequentially composed of a plate layer, a damping shock absorption layer, a porous sound absorption layer and an anti-resonance flexible layer from outside to inside.
8. The inflatable amusement ride in-building air supply system of any one of claims 1 to 5, wherein: and an air outlet noise reduction mechanism is arranged at the matching position of the air supply pipeline and the air outlet.
9. The inflatable amusement ride in-building air supply system of any one of claims 1 to 5, wherein: and an air inlet noise reduction mechanism is arranged at the matching position of the air inlet pipeline and the air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922468212.3U CN211659251U (en) | 2019-12-31 | 2019-12-31 | Built-in air supply system of inflatable amusement facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922468212.3U CN211659251U (en) | 2019-12-31 | 2019-12-31 | Built-in air supply system of inflatable amusement facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211659251U true CN211659251U (en) | 2020-10-13 |
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ID=72736118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922468212.3U Active CN211659251U (en) | 2019-12-31 | 2019-12-31 | Built-in air supply system of inflatable amusement facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211659251U (en) |
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2019
- 2019-12-31 CN CN201922468212.3U patent/CN211659251U/en active Active
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Address after: 475500 Xinwei Industrial Park, Weishi County, Kaifeng City, Henan Province Patentee after: Henan Keqi Intelligent Technology Co.,Ltd. Address before: 475500 Xinwei Industrial Park, Weishi County, Kaifeng City, Henan Province Patentee before: HENAN KEQI PLAYGROUND EQUIPMENT Co.,Ltd. |