CN215721524U

CN215721524U - Inflatable pool inflatable tube structure

Info

Publication number: CN215721524U
Application number: CN202122042166.8U
Authority: CN
Inventors: 尹鑫华; 康峰
Original assignee: Nantong Rongwei Entertainment Co ltd
Current assignee: Nantong Baishile Sports Technology Group Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-02-01
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses an inflation pipe structure of an inflation water pool, which comprises an inflation pipe body, wherein the inflation pipe body comprises a plurality of sections of air pipe bodies and a plurality of elastic hoses, the air pipe bodies and the elastic hoses are arranged in a staggered mode, sealing flanges are respectively arranged at two ends of the inflation pipe body, the inflation pipe structure also comprises a backflow prevention device, and the backflow prevention device is arranged outside the air pipe body and is close to an air outlet of an air pump.

Description

Inflatable pool inflatable tube structure

Technical Field

The utility model relates to the technical field of inflation pipes, in particular to an inflation pipe structure of an inflation pool.

Background

The inflatable pool is a state of reducing a bathing hall or a swimming pool in reality, is light in weight and convenient to carry, can be used in many occasions, such as small parks, roadside, homes and the like, can be used only by filling the inflatable pool with gas and injecting a certain amount of water into the inflatable pool, is mainly used for children to play, and when playing, some small fishes are placed in the inflatable pool to catch the children in the inflatable pool, so that the active personality of the children is developed, the self ability is improved, and a lot of life fun is increased for the children.

The existing air blowing pipe for the inflatable pool has a single structure and poor service performance, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a structure of a pneumatic tube in a pneumatic pool, which solves the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an inflation pipe structure of inflatable pool, includes the gas tube body, the gas tube body includes multistage trachea body and many elastic hose, the trachea body sets up with elastic hose is crisscross, mounting sealing flange respectively at gas tube body both ends.

Preferably, the application provides a aerify pond gas tube structure, wherein, still include anti-backflow device, anti-backflow device installs in trachea body outside, and is close to the air pump gas outlet.

Preferably, the application provides a pair of inflatable pool gas tube structure, wherein, backflow preventer includes arc tube, silica gel floater, guide plate and reset spring, the arc tube is installed inside the second pipeline section, the arc tube both ends closely laminate with second pipeline section inner wall, the guide plate is installed in the arc tube tip, install reset spring between guide plate and the silica gel floater, the arc tube includes first section, second section and third section, first section reduces to second section diameter in proper order, second section increases to third section diameter in proper order, the diameter and the second section diameter of silica gel floater are unanimous.

Preferably, the application provides a pair of inflatable pool gas tube structure, wherein, sealing flange includes the flange main part, four dog-ear departments of flange main part are equipped with the circular arc chamfer, be equipped with air duct hole and two bolt holes in the flange main part, all be equipped with the interference flange on the downthehole wall of air duct, all be equipped with the deformation recess that at least three is not used to lead to around the air duct hole, the interference flange is integrative hot die forging shaping with the deformation recess.

Preferably, this application provides a pneumatic tube structure in pneumatic water pond, wherein, the elastic hose adopts the silicone tube.

Compared with the prior art, the utility model has the beneficial effects that: the inflatable pool is novel in structural design and good in bending performance, and the phenomena of air leakage and gas backflow are avoided, so that the inflation efficiency of the inflatable pool is improved; the backflow prevention device can prevent gas backflow; the adopted sealing flange has good interference effect and air sealing effect, and the inflation efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a backflow prevention device according to the present invention;

FIG. 3 is a schematic view of a sealing flange according to the present invention;

in the figure: the air pipe comprises an air pipe body 1, an elastic hose 2, a sealing flange 3, a backflow prevention device 4, an arc-shaped pipe 5, a silica gel floating ball 6, a guide plate 7, a return spring 8, a first section 9, a second section 10, a third section 11, a flange main body 12, an air passage hole 13, a bolt hole 14, an interference flange 15 and a deformation groove 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an inflatable pool gas tube structure, includes the gas tube body, the gas tube body includes multistage trachea body 1 and many elastic hose 2, and elastic hose 2 adopts the silicone tube, trachea body 1 sets up with elastic hose 2 is crisscross, mounting flange 3 respectively at gas tube body both ends.

The utility model also comprises a backflow preventing device 4, wherein the backflow preventing device 4 is arranged outside the air pipe body 1 and is close to the air outlet of the air pump; the backflow preventing device 4 comprises an arc-shaped pipe 5, a silica gel floating ball 6, a guide plate 7 and a reset spring 8, the arc-shaped pipe 5 is installed inside a trachea body 1, two ends of the arc-shaped pipe are tightly attached to the inner wall of the trachea body 1, the guide plate 7 is installed at the end part of the arc-shaped pipe 5, the reset spring 8 is installed between the guide plate 7 and the silica gel floating ball 6, the arc-shaped pipe 5 comprises a first section 9, a second section 10 and a third section 11, the diameters of the first section 9 to the second section 10 are sequentially reduced, the diameters of the second section 10 to the third section 11 are sequentially increased, and the diameter of the silica gel floating ball 6 is consistent with the diameter of the second section 10.

In addition, in the utility model, the sealing flange 3 comprises a flange main body 12, arc chamfers are arranged at four corners of the flange main body 12, an air channel hole 13 and two bolt holes 14 are arranged on the flange main body 12, interference flanges 15 are arranged on the inner walls of the air channel hole 13, at least three deformation grooves 16 which are not communicated with each other are arranged around the air channel hole 13, and the interference flanges 15 and the deformation grooves 16 are formed by integral hot die forging.

In conclusion, the inflatable pool is novel in structural design and good in bending performance, the phenomena of air leakage and gas backflow are avoided, and the inflation efficiency of the inflatable pool is improved; the backflow prevention device can prevent gas backflow; the adopted sealing flange has good interference effect and air sealing effect, and the inflation efficiency is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an inflatable pool gas tube structure, includes the gas tube body, its characterized in that: the inflatable tube body comprises a plurality of sections of air tube bodies (1) and a plurality of elastic hoses (2), the air tube bodies (1) and the elastic hoses (2) are arranged in a staggered mode, and sealing flanges (3) are respectively installed at two ends of the inflatable tube body.

2. A pneumatic pool pneumatic tube structure as claimed in claim 1, wherein: the air pipe is characterized by further comprising a backflow preventing device (4), wherein the backflow preventing device (4) is installed outside the air pipe body (1) and is close to the air outlet of the air pump.

3. A pneumatic pool pneumatic tube structure as claimed in claim 2, wherein: prevent that refluence device (4) includes arc tube (5), silica gel floater (6), guide plate (7) and reset spring (8), arc tube (5) are installed inside trachea body (1), the arc tube both ends are closely laminated with trachea body (1) inner wall, guide plate (7) are installed in arc tube (5) tip, install reset spring (8) between guide plate (7) and silica gel floater (6), arc tube (5) are including first section (9), second section (10) and third section (11), first section (9) reduce in proper order to second section (10) diameter, second section (10) increase in proper order to third section (11) diameter, the diameter and second section (10) diameter of silica gel floater (6) are unanimous.

4. A pneumatic pool pneumatic tube structure as claimed in claim 1, wherein: sealing flange (3) are including flange main part (12), four dog-ear departments of flange main part (12) are equipped with the circular arc chamfer, be equipped with air duct hole (13) and two bolt holes (14) on flange main part (12), all be equipped with interference flange (15) on air duct hole (13) inner wall, all be equipped with at least three deformation recess (16) that are not used to lead to around air duct hole (13), interference flange (15) are integrative hot mould forging with deformation recess (16) and take shape.

5. A pneumatic pool pneumatic tube structure as claimed in claim 1, wherein: the elastic hose (2) is a silicone tube.