Combined inflatable swim ring

Abstract

The utility model relates to the field of swim rings, in particular to a combined inflatable swim ring. The inflation tube comprises four inflation tube bodies, limiting sleeves are fixed to one ends of the outer sides of the four inflation tube bodies, limiting grooves are formed in the bottom ends of the interiors of the fixing sleeves, and fixing sleeves are fixed to the other ends of the outer sides of the four inflation tube bodies. An adjusting mechanism used for shrinking the diameter of the inner ring of the inflation pipe body is arranged between one fixing sleeve and the adjacent limiting sleeve. According to the combined inflatable swim ring provided by the utility model, the four inflatable tube bodies are driven by the adjusting mechanism to slide mutually, and can be adjusted according to waistlines of different infants, so that the convenience of a user is improved, and the cost investment of re-purchasing of the user is reduced.

Description

Technical Field

[0001] The utility model relates to the field of swimming rings, in particular to a combined inflatable swimming ring. Background Art

[0002] Infant swimming is a new nursing service. Its principle is to let infants and young children do autonomous exercise in the amniotic fluid similar to the mother's body, and use the gentle caress of water waves to promote the intellectual development and healthy growth of infants and young children. Infants and young children must use infant swimming rings when swimming. Since infants and young children cannot maintain balance by themselves, in order to prevent their heads from being immersed in the water, the swimming ring must be tightly placed around the neck or armpits of infants and young children to keep their heads above the water.

[0003] For example, patent CN203094416U discloses a combined infant swimming ring, comprising a main ring body and a secondary ring body, wherein the main ring body and the secondary ring body are respectively provided with an inflation port; a main through hole is provided in the middle of the main ring body, and a secondary through hole is provided in the middle of the secondary ring body, and the main through hole and the secondary through hole cooperate with each other; the main ring body and the secondary ring body are connected together by a movable connection. As an improvement, the main ring body comprises an outer ring body, which is annular and connected to an inner ring body on its inner side, and points out the technical deficiency that "the size of the inner ring through hole of the existing infant swimming ring is fixed, which cannot meet the needs of rapid growth of infants, causes discomfort in use, and is also unsafe to use, affecting the swimming effect".

[0004] When using the above technology, it was found that the following technical problems exist in the prior art: the prior art has proposed that the size of the inner circle through hole of the swimming ring is fixed, which cannot meet the needs of rapid growth of infants and young children, resulting in the waist circumference of the infants and young children being unable to fit with the inner circle of the swimming ring, which in turn leads to safety hazards when infants and young children use it. In the prior art, when infants and young children are playing in the water, the limbs of the infants and young children move significantly, which will destroy the balance of the swimming ring and the body. For this reason, we designed a combined inflatable swimming ring to provide another technical solution to the above technical problems. Utility Model Content

[0005] Based on this, it is necessary to provide a combined inflatable swimming ring to address the above-mentioned technical problems. The four inflatable tube bodies are driven to slide against each other through an adjustment mechanism. When the diameter of the swimming ring slides to a diameter suitable for the waist circumference of an infant or young child, the four inflatable tube bodies are limited by a limiting mechanism to prevent the four tube bodies from dispersing during use.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A combined inflatable swimming ring comprises four inflatable tube bodies, wherein a limiting sleeve is fixed at one end of the outer side of the four inflatable tube bodies, a limiting groove is arranged at the bottom end inside the limiting sleeve, a fixing sleeve is fixed at the other end of the outer side of the four inflatable tube bodies, and an adjusting mechanism for shrinking the inner circle diameter of the inflatable tube body is arranged between one of the fixing sleeves and one of the adjacent limiting sleeves.

[0008] As a preferred embodiment of the combined inflatable swimming ring provided by the utility model, the adjustment mechanism includes a limiting belt, the limiting belt is fixed at the top of the fixed sleeve, and the interior of the limiting belt is evenly provided with card grooves, and a receiving conduit is fixed at the bottom end of the interior of the fixed sleeve, and one end of the receiving conduit is slidably connected to the limiting groove.

[0009] As a preferred embodiment of the combined inflatable swimming ring provided by the utility model, the adjustment mechanism includes a limiting component, and the top end of the limiting sleeve is provided with a limiting component for clamping the limiting belt.

[0010] As a preferred embodiment of the combined inflatable swimming ring provided by the utility model, the limiting assembly includes a support seat, the support seat is fixed to the top of the limiting sleeve, the top of the support seat is fixed to a clamping rod, the outer side of the support seat is fixed to an installation clip, the end of the installation clip away from the support seat is provided with a buckle, and the top of the clamping rod passes through a clamping slot and is slidably connected to the buckle.

[0011] As a preferred embodiment of the combined inflatable swimming ring provided by the utility model, an anti-rollover mechanism is arranged on the outer side of the inflatable tube body, and the anti-rollover mechanism includes an external air bag. The outer side of the inflatable tube body is slidably connected to the external air bag, and both ends of the outer side of the external air bag are fixed with fixed blocks, and the inside of the fixed block is fixed with a rope.

[0012] As a preferred embodiment of the combined inflatable swimming ring provided by the utility model, the outer sides of the fixing sleeve and the limiting sleeve are fixed with a grommet, and one end of the rope passes through the grommet and is slidably connected to the fixing sleeve and the limiting sleeve respectively.

[0013] It can be seen without a doubt that the above-mentioned technical solution of the present application can definitely solve the technical problem to be solved by the present application.

[0014] The prior art has proposed that the size of the inner ring through hole of the swimming ring is fixed, which cannot meet the needs of the rapid growth of infants and young children, resulting in the inability of the infant's waist to fit the inner ring of the swimming ring, which in turn leads to safety hazards when the infant is using it. In the prior art, when infants and young children are playing in the water, the limbs of the infants and young children move greatly, which will destroy the balance of the swimming ring and the body.

[0015] At the same time, through the above technical solutions, the utility model has at least the following beneficial effects:

[0016] The utility model provides a combined inflatable swimming ring, which drives four inflatable tubes to cooperate with each other through an adjustment mechanism, and can be adjusted according to the waist circumference of different infants and young children, thereby improving the convenience of users and reducing the cost investment of users' re-purchase;

[0017] By bundling the internal and external air bags of the anti-turnover mechanism to the outside of the inflatable tube body, the safety of infants and young children in water play is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the adjustment mechanism of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the limit assembly of the utility model;

[0022] Figure 4 This is a schematic diagram of the anti-turnover mechanism structure of the utility model.

[0023] In the figure: 1. Inflatable tube body; 2. Fixing sleeve; 3. Limiting sleeve; 4. Receiving catheter; 5. Limiting groove; 6. Limiting belt; 7. Clamping slot; 8. Support seat; 9. Mounting clamping belt; 10. Clamping rod; 11. External airbag; 12. Rope; 13. Grommet; 14. Buckle; 15. Fixing block. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0026] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0027] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings. Embodiment 1

[0028] Reference Figure 1-Figure 3 A combined inflatable swimming ring includes four inflatable tube bodies 1, which cooperate with each other to form a complete circular adjustable inflatable swimming ring. A limiting sleeve 3 is fixed at one end of the outer side of the four inflatable tube bodies 1, and a limiting groove 5 is provided at the bottom end of the inner side of the limiting sleeve 3. A fixing sleeve 2 is fixed at the other end of the outer side of the four inflatable tube bodies 1, and an adjusting mechanism for shrinking the inner diameter of the inflatable tube body 1 is provided between one of the fixing sleeves 2 and one of the adjacent limiting sleeves 3;

[0029] The four inflatable tubes 1 are driven by the adjustment mechanism to cooperate with each other, and can be adjusted according to the waist circumference of different infants and young children, thereby greatly improving the convenience of the user;

[0030] The adjusting mechanism includes a limiting belt 6, and the limiting belt 6 is fixed on the top of the fixed sleeve 2. The inside of the limiting belt 6 is evenly provided with card grooves 7. The limiting belt 6 is used to limit the four inflatable tube bodies 1 to prevent the four from spreading out. A receiving conduit 4 is fixed to the bottom end of the inside of the fixed sleeve 2, and one end of the receiving conduit 4 is slidably connected to the limiting groove 5, and slides with the limiting groove 5 through the receiving conduit 4. The limiting groove 5 is made of plastic with a certain hardness, which can play a certain supporting role for the four inflatable tube bodies 1, so that the four inflatable tube bodies 1 form a complete and detachable swimming ring.

[0031] The adjustment mechanism includes a limit assembly, a limit assembly for clamping the limit belt 6 is arranged at the top of the limit sleeve 3, the limit assembly includes a support seat 8, the support seat 8 is fixed at the top of the limit sleeve 3, a clamping rod 10 is fixed at the top of the support seat 8, an installation clamping belt 9 is fixed on the outside of the support seat 8, a clamping buckle 14 is provided at one end of the installation clamping belt 9 away from the support seat 8, and the top of the clamping rod 10 passes through the clamping slot 7 and is slidably connected with the clamping buckle 14;

[0032] When the installation clip 9 is pulled to disengage the buckle 14 from the clamping rod 10, the limiting belt 6 is pulled to drive the inflatable tube body 1, the receiving conduit 4 and the adjacent inflatable tube body 1 to adjust and contract; conversely, when it is adjusted to fit the waist circumference of the infant, the clamping rod 10 passes through the clamping slot 7 and is clamped with the buckle 14, thereby improving the stability of the connection between the four inflatable tube bodies 1. Embodiment 2

[0033] Reference Figure 4 A combined inflatable swimming ring, including an anti-turnover mechanism arranged on the outside of an inflatable tube body 1, the anti-turnover mechanism including an external air bag 11, the external side of the inflatable tube body 1 is slidably connected to the external air bag 11, both ends of the external side of the external air bag 11 are fixed with fixing blocks 15, a rope 12 is fixed inside the fixing block 15, a grommet 13 is fixed on the outside of a fixing sleeve 2 and a limiting sleeve 3, one end of the rope 12 passes through the grommet 13 and is slidably connected to the fixing sleeve 2 and the limiting sleeve 3 respectively;

[0034] By placing the external airbag 11 outside the inflatable tube body 1, the rope 12 is passed through the grommet 13 to tie the external airbag 11 and the inflatable tube body 1 together, thereby improving the anti-turnover probability of the device;

[0035] The prior art has proposed that the size of the inner circle through hole of the swimming ring is fixed, which cannot meet the needs of the rapid growth of infants and young children, resulting in the waist circumference of the infants and young children being unable to fit with the inner circle of the swimming ring, which in turn leads to safety hazards when the infants and young children use it. In the prior art, when infants and young children are playing in the water, their limbs move drastically, which will destroy the balance of the swimming ring and the body.

[0036] The combined inflatable swimming ring provided by the utility model is used as follows: when in use, the infant is placed in the inner ring formed by four inflatable tube bodies 1. When the diameter of the inner ring is found to be too small, the buckle 14 is disengaged from the clamping rod 10 by pulling the mounting clamping belt 9. At this time, the limiting belt 6 drives the fixing sleeve 2 and the receiving conduit 4 to slide with the limiting groove 5, so that the clamping rod 10 can be adjusted according to the waist circumference of the infant, and then can be adjusted according to the physical growth of the infant, thereby improving the convenience of use and greatly reducing the cost investment of purchasing the swimming ring;

[0037] When infants and young children are playing in the water, in order to prevent safety hazards to infants and young children, the rope 12 is passed through the grommet 13 to be tied up, so that the external airbag 11 has an anti-turnover effect, thereby improving the safety of infants and young children in playing in the water.

[0038] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A combined inflatable swimming ring, characterized in that: The invention comprises four inflatable tube bodies (1), wherein a limiting sleeve (3) is fixed at one end of the outer side of the four inflatable tube bodies (1), a limiting groove (5) is provided at the bottom end of the inner side of the limiting sleeve (3), and a fixing sleeve (2) is fixed at the other end of the outer side of the four inflatable tube bodies (1), wherein an adjustment mechanism for shrinking the inner diameter of the inflatable tube body (1) is provided between one of the fixing sleeves (2) and one of the adjacent limiting sleeves (3).

2. A combined inflatable swimming ring according to claim 1, characterized in that: The adjustment mechanism comprises a limiting belt (6), the limiting belt (6) is fixed at the top end of the fixing sleeve (2), the inside of the limiting belt (6) is evenly provided with card slots (7), the bottom end of the inside of the fixing sleeve (2) is fixed with a receiving conduit (4), and one end of the receiving conduit (4) is slidably connected to the limiting slot (5).

3. A combined inflatable swimming ring according to claim 2, characterized in that: The adjustment mechanism comprises a limiting component, and the top end of the limiting sleeve (3) is provided with a limiting component for clamping the limiting belt (6).

4. A combined inflatable swimming ring according to claim 3, characterized in that: The limiting assembly comprises a support seat (8), the support seat (8) is fixed to the top of the limiting sleeve (3), a clamping rod (10) is fixed to the top of the support seat (8), a mounting clip (9) is fixed to the outside of the support seat (8), a buckle (14) is provided at one end of the mounting clip (9) away from the support seat (8), and the top of the clamping rod (10) passes through the clamping slot (7) and is slidably connected to the buckle (14).

5. The combined inflatable swimming ring according to claim 1, characterized in that: An anti-turnover mechanism is arranged on the outside of the inflatable tube body (1), the anti-turnover mechanism comprising an external airbag (11), the outside of the inflatable tube body (1) is slidably connected to the external airbag (11), both ends of the outside of the external airbag (11) are fixed with fixing blocks (15), and the inside of the fixing block (15) is fixed with a rope (12).

6. A combined inflatable swimming ring according to claim 5, characterized in that: Grommets (13) are fixed to the outer sides of the fixing sleeve (2) and the limiting sleeve (3); one end of the rope (12) passes through the grommet (13) and is slidably connected to the fixing sleeve (2) and the limiting sleeve (3) respectively.

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