PVC inflatable ball

Abstract

The PVC inflatable ball comprises an outer layer, an inner layer, a top face, a bottom face and a protective cover, the inner layer is cylindrical, the two ends of the inner layer are fixedly connected with the top face and the bottom face, the faces, away from the inner layer, of the top face and the bottom face are fixedly connected with the outer layer, the cross section of the outer layer is in a circular arc shape, the protective cover is arranged on the top face, and the protective cover is arranged on the bottom face. The protective cover is a hollow cylinder made of silica gel, a connecting cylinder is arranged on the inner layer, a fixing support is arranged outside the connecting cylinder, and a fixing handle is arranged in the connecting cylinder. A user is firstly fixed by arranging the connecting cylinder and the fixing belt on the inner layer, the user is prevented from being separated from the inner layer in the playing process, the emergency situation that the user is separated from the inner layer is dealt with by arranging the protective cylinder, the head of the user is protected from being hurt, and the safety of the user is protected to the maximum extent.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of toy balls, in particular to a PVC inflatable ball. BACKGROUND

[0002] The statements in this section merely provide background information related to the present application and do not necessarily constitute the prior art.

[0003] Patent authorization announcement No. CN205832591U discloses a wearable inflatable bumper ball, which comprises an inner cylinder, a pull belt piece and a ball outer piece, the upper and lower ends of the ball outer piece are sealingly connected with the inner cylinder, the side edges of adjacent ball outer pieces are sealingly connected to form a ball surface, the inner side edge of the pull belt piece is sealingly connected with the inner cylinder, the outer side edge is connected with the side edge of the ball outer piece, at least one end of the upper and lower ends of the pull belt piece has a gap with the end of the ball outer piece to form an air vent, and the inner cylinder or one ball outer piece is provided with an air nozzle.

[0004] However, such an inflatable bumper ball is easy to cause the user's head to leak out of the inflatable bumper ball during wearing and when colliding or rolling, thus causing the head to be injured, and therefore, a PVC inflatable ball capable of protecting the head is needed. CONTENT OF THE UTILITY MODEL

[0005] The application discloses a PVC inflatable ball.

[0006] The application aims to provide a PVC inflatable ball, which is fixed with a user in advance by arranging a connecting cylinder and a fixing belt on an inner layer, so as to prevent the user from separating from the inner layer during playing, and a protection cylinder is arranged to deal with the sudden situation that the user separates from the inner layer, so as to protect the user's head from being injured and maximize the protection of the user's safety.

[0007] In order to achieve the above-mentioned purpose, the application adopts the following technical scheme:

[0008] The PVC inflatable ball comprises an outer layer, an inner layer, a top surface, a bottom surface and a protection cover, the inner layer is in a cylindrical shape, the two ends of the inner layer are fixedly connected with the top surface and the bottom surface, the surface away from the inner layer of the top surface and the bottom surface is fixedly connected with the outer layer, the transverse section of the outer layer is in a circular arc shape, the protection cover is arranged on the top surface, the protection cover is a hollow cylinder made of silica gel, a connecting cylinder is arranged on the inner layer, a fixing support is arranged outside the connecting cylinder, and a fixing handle is arranged in the connecting cylinder.

[0009] Further, a supporting rod is arranged on the outer layer, the supporting rod is a plastic hose, and the two ends of the supporting rod are detachably connected with the top surface and the bottom surface respectively.

[0010] Further, an opening is arranged at the end of the connecting cylinder in contact with the inner layer, and there are two connecting cylinders, which are axially symmetrical with the center line of the inner layer.

[0011] Further, the top surface and the bottom surface are annular, and the top surface and the bottom surface are parallel to each other.

[0012] Further, the inner layer is provided with a fixing belt, the fixing belt is provided with a safety buckle, the fixing belt is annular, and the fixing belt is located at the middle of the inner layer.

[0013] Further, the protective cover is provided with a cover, and the cover is located at the end of the protective cover away from the inner layer.

[0014] Further, the protective cover is provided with an observation port, the observation port is provided with a protective film, and the observation port is rectangular.

[0015] Compared with the prior art, the application has the beneficial effects that:

[0016] 1. The application first fixes the user by setting the connecting barrel and the fixing belt on the inner layer, prevents the user from separating from the inner layer during playing, and sets the protective barrel to deal with the sudden situation that the user separates from the inner layer, so as to protect the head of the user from being injured and maximize the protection of the safety of the user. BRIEF DESCRIPTION OF DRAWINGS

[0017] The drawings accompanying the specification of the application form a part of the application and serve to provide further understanding of the application. The schematic embodiments of the application and the description thereof serve to explain the application and do not constitute an improper limitation on the application.

[0018] Figure 1 It is a perspective view of the application;

[0019] Figure 2 It is a main sectional view of the application;

[0020] Wherein: 1, outer layer, 2, top surface, 3, protective cover, 4, observation port, 5, cover, 6, support rod, 7, inner layer, 8, inflation port, 9, bottom surface, 10, connecting barrel, 11, fixing belt, 12, safety buckle, 13, fixing support, 14, fixing handle. DETAILED DESCRIPTION

[0021] The application will be further described below in conjunction with the drawings and embodiments.

[0022] It should be pointed out that the following detailed description is exemplary and is intended to provide further description of the application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as generally understood by those skilled in the art to which the application belongs.

[0023] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, elements, components, and / or groups thereof, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof.

[0024] In the present application, the terms such as "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "side", "bottom" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is a relationship word determined only for the purpose of describing the structural relationship of the components or elements of the present application, and cannot be understood as a limitation on the present application.

[0025] In the present application, the terms such as "fixedly connected", "connected", "connected" and the like should be understood broadly, which means that it can be fixedly connected, integrally connected or detachably connected; it can be directly connected or indirectly connected through an intermediate medium. For relevant researchers or technicians in the art, the specific meaning of the above terms in the present application can be determined according to the specific circumstances, and cannot be understood as a limitation on the present application.

[0026] Embodiment 1

[0027] A PVC inflatable balloon, as shown in Figures 1-2 , comprising: an outer layer 1, an inner layer 7, a top surface 2, a bottom surface 9 and a protective cover 3, the inner layer 7 is cylindrical, the two ends of the inner layer 7 are fixedly connected with the top surface 2 and the bottom surface 9, the surface away from the inner layer 7 of the top surface 2 and the bottom surface 9 is fixedly connected with the outer layer 1, the cross section of the outer layer 1 is circular arc shape, after inflation, the outer layer 1 is inflated to form the shape of a lantern, the top surface 2 is provided with a protective cover 3, the protective cover 3 is a hollow cylinder made of silica gel, the inner layer 7 is provided with a connecting cylinder 10, the connecting cylinder 10 is provided with a fixed support 13, the fixed support 13 supports the connecting cylinder 10 to prevent the outer layer 1 from extruding the connecting cylinder 10 into the inner layer 7 after inflation, the connecting cylinder 10 is provided with a fixed handle 14, which facilitates the user to put his hand into the connecting cylinder 10 to hold the handle for fixation, preventing the user from slipping out of the inner layer 7.

[0028] As shown in Figure 1 , the outer layer 1 is provided with an inflation port 8, and the space between the outer layer 1 and the inner layer 7 is inflated through the inflation port 8.

[0029] The outer layer 1 is provided with a support rod 6, the support rod 6 is a plastic hose, and the two ends of the support rod 6 are detachably connected with the top surface 2 and the bottom surface 9 respectively. The support rod 6 can shape the outer layer 1, and the outer layer 1 forms the shape of a lantern after being inflated.

[0030] As shown in Figure 2 The connecting cylinder 10 is provided with an opening at one end in contact with the inner layer 7, which facilitates the extension of the hand. The connecting cylinder 10 has two, and the two connecting cylinders 10 are axially symmetrical with the center line of the inner layer 7.

[0031] One end of the fixed support 13 is fixedly connected with the inner layer 7, and the other end of the fixed support 13 is fixedly connected with the connecting cylinder 10. The connecting cylinder 10 is supported by the fixed support 13.

[0032] The inner diameter of the protective cover 3 is the same as the inner diameter of the inner layer 7, which facilitates the extension of the head.

[0033] As shown in Figure 1 The top surface 2 and the bottom surface 9 are annular, and the top surface 2 and the bottom surface 9 are parallel to each other.

[0034] As shown in Figure 2 The inner layer 7 is provided with a fixed band 11, the fixed band 11 is provided with a safety buckle 12, the fixed band 11 is annular, the fixed band 11 is located in the middle of the inner layer 7, the fixed band 11 is sleeved on the waist of the player, and the fixed band 11 is detached by the safety buckle 12.

[0035] As shown in Figure 1 The protective cover 3 is provided with a cover 5, the cover 5 is located at the end of the protective cover 3 away from the inner layer 7, and the cover 5 blocks the part leaking out of the protective cover 3, preventing the head from leaking out.

[0036] The protective cover 3 is provided with an observation port 4, the observation port 4 is provided with a protective film, and the observation port 4 is rectangular, which facilitates viewing and breathing through the observation port 4.

[0037] In the technical scheme of the application, the user inflates the outer layer 1 at the inflation port 8 using the inflator, fills the space between the outer layer 1 and the inner layer 7, and thus obtains a lantern-shaped PVC inflatable ball. The user then inserts into the inner layer 7 from the bottom, fixes the fixing belt 11 around the waist, inserts the hands into the connecting cylinder 10, holds the fixing handle 14 of the connecting cylinder 10, and fixes again. In this way, the user can prevent the body from slipping out of the inner layer 7 during the play with the PVC inflatable ball, and thus is protected. If an accident occurs, the head will slip into the protective cover 3, and thus the part of the user extending out of the inner layer 7 is protected by the protective cover 3, the user is prevented from slipping out of the inner layer 7 and falling on the head, and the safety of the user is maximally ensured.

[0038] Although the specific embodiments of the application are described above with reference to the drawings, the description is not a limitation on the scope of protection of the application. Those skilled in the art should understand that various modifications or variations made on the basis of the technical scheme of the application without creative labor are still within the scope of protection of the application.

Claims

1. A PVC inflatable balloon, comprising: The outer layer, the inner layer, the top surface, the bottom surface and the protective cover, the inner layer is cylindrical, two ends of the inner layer are fixedly connected with the top surface and the bottom surface, the top surface and the bottom surface away from the inner layer are fixedly connected with the outer layer, the cross section of the outer layer is circular arc, the top surface is provided with the protective cover, the protective cover is a hollow cylinder made of silica gel, the inner layer is provided with a connecting cylinder, the connecting cylinder is externally provided with a fixed support, and the connecting cylinder is internally provided with a fixed handle.

2. A PVC balloon according to claim 1, wherein The outer layer is provided with a support rod, the support rod is a plastic hose, and the two ends of the support rod are detachably connected with the top surface and the bottom surface.

3. A PVC balloon according to claim 1, wherein The connecting cylinder is provided with an opening at the end in contact with the inner layer, and the connecting cylinder has two ends which are axially symmetrical with the center line of the inner layer.

4. A PVC balloon according to claim 1, wherein, The top surface and the bottom surface are annular, and the top surface and the bottom surface are parallel to each other.

5. A PVC balloon according to claim 1, wherein The inner layer is provided with a fixing belt, the fixing belt is provided with a safety buckle, the fixing belt is annular, and the fixing belt is located at the middle part of the inner layer.

6. A PVC balloon according to claim 1, wherein, The protective cover is provided with a cover, and the cover is located at the end of the protective cover away from the inner layer.

7. A PVC balloon according to claim 1, wherein The protective cover is provided with an observation port, the observation port is provided with a protective film, and the observation port is rectangular.

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