Parent-child life buoy
By designing a parent-child lifebuoy that includes the main circle and the secondary circle, the existing lifebuoy cannot meet the needs of adults and children at the same time, and a higher safety experience is achieved in the water.
Patent Information
- Application Number
- CN202421982285.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-15
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-08-15
AI Technical Summary
The existing lifebuoy design is only suitable for one person and cannot effectively solve the dangerous problem of adults and children separating in water.
A parent-child lifebuoy is designed, including the main ring and a removable secondary ring. The main ring is for adults and the secondary ring is for children. Through the connection between the main seat belt and the secondary seat belt, the flexible rotation of the secondary ring is achieved to meet different usage needs.
This design not only provides enough play space, but also allows children to be closely guarded by adults when needed, enhancing safety in the water.
Smart Images
Figure CN222833019U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of life buoys, in particular to a parent-child life buoy. Background Art
[0002] A life buoy is a type of water lifesaving equipment, usually made of cork, foam, plastic or other lightweight materials with a small specific gravity, and covered with canvas, plastic, etc. The current life buoy only has one ring body, which can only be used by one person, but most of the time, when adults take their children to the playground to swim, the adults and children wear a swimming ring respectively, which makes it easy for the children to separate from the adults in the water and cause danger. Utility Model Content
[0003] In view of the deficiencies in the prior art, the utility model provides a parent-child lifebuoy to solve the problems mentioned in the above background technology.
[0004] In order to solve the above technical problems, the utility model provides the following technical solutions:
[0005] A parent-child life buoy comprises a main ring and auxiliary rings movably connected to both sides of the main ring, and the auxiliary rings are detachably connected to the main ring. The diameter of the main ring is greater than the sum of the diameters of the two auxiliary rings. One of the auxiliary rings is connected to a main safety belt, and the other auxiliary ring is connected to a auxiliary safety belt. After the two auxiliary rings are rotated toward the center of the main ring, the two auxiliary rings are connected through the main safety belt and the auxiliary safety belt.
[0006] Preferably, positioning plates are connected to both sides of the top surface of the main ring, screw holes are provided on the positioning plates, and screw rods are connected to the bottom surface of the secondary ring, and the screw rods are threadedly connected in the screw holes.
[0007] Preferably, the top surface of the main circle is provided with a plurality of arc-shaped first fluorescent bands.
[0008] Preferably, the top surface of the secondary ring is provided with a plurality of arc-shaped second fluorescent bands.
[0009] Compared with the prior art, the utility model has the following beneficial effects:
[0010] The main ring is for adults, and the secondary ring is for children. When swimming, the secondary ring can be rotated outward from the main ring to provide sufficient play space for adults and children; the secondary ring can also be rotated inward so that adults can protect children at any time. Moreover, the secondary ring can be removed from the main ring, and the secondary ring can be installed on the main ring as needed. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 This is a schematic diagram of the secondary circle rotating outside the main circle;
[0012] Figure 2 This is a schematic diagram of the secondary circle rotating into the main circle;
[0013] Figure 3 A schematic diagram of the main circle;
[0014] Figure 4 It is a side view of the utility model;
[0015] In the figure: 1-main ring, 2-secondary ring, 3-positioning plate, 4-screw, 5-first fluorescent belt, 6-second fluorescent belt. DETAILED DESCRIPTION
[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0017] Example 1
[0018] See also Figure 1-4 A parent-child life buoy includes a main ring 1, and secondary rings 2 movably connected to both sides of the main ring, and the secondary rings 2 are detachably connected to the main ring 1. The diameter of the main ring 1 is greater than the sum of the diameters of the two secondary rings 2. A main safety belt is connected to one of the secondary rings 2, and a secondary safety belt is connected to the other secondary ring 2. After the two secondary rings 2 are rotated toward the center of the main ring 1, the two secondary rings 2 are connected through the main safety belt and the secondary safety belt. The main safety belt and the secondary mounting belt can be bonded by Velcro or connected by buckles.
[0019] The top surface of the main ring 1 is connected to two sides with positioning plates 3, which are provided with screw holes, and the bottom surface of the secondary ring 2 is connected to a screw rod 4, which is threadedly connected in the screw holes. The positioning plates and screw rods are made of plastic, the surface of the positioning plates is smooth, and the end face of the screw rod is chamfered to reduce scratches on people.
[0020] The method of use of this embodiment is as follows: the main ring is for adults, and the secondary ring is for children. When swimming, the secondary ring can be rotated outward from the main ring to provide sufficient play space for adults and children; the secondary ring can also be rotated inward from the main ring to reduce the distance between adults and children, so that adults can protect children at any time. Moreover, the secondary ring can be detached from the main ring, and the secondary ring can be optionally installed on the main ring according to needs.
[0021] Example 2
[0022] On the basis of Example 1, the top surface of the main ring 1 is provided with multiple arc-shaped first fluorescent bands 5. The top surface of the secondary ring 2 is provided with multiple arc-shaped second fluorescent bands 6. The first fluorescent band 5 and the second fluorescent band can play a role of reminder.
[0023] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.
[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A parent-child lifebuoy, characterized in that: The invention comprises a main ring (1), and secondary rings (2) movably connected to both sides of the main ring, wherein the secondary rings (2) are detachably connected to the main ring (1), the diameter of the main ring (1) is greater than the sum of the diameters of the two secondary rings (2), one of the secondary rings (2) is connected to a main safety belt, and the other secondary ring (2) is connected to a secondary safety belt, and after the two secondary rings (2) are rotated toward the center of the main ring (1), the two secondary rings (2) are connected through the main safety belt and the secondary safety belt.
2. A parent-child lifebuoy according to claim 1, characterized in that: Positioning plates (3) are connected to both sides of the top surface of the main ring (1), and screw holes are provided on the positioning plates (3). The bottom surface of the secondary ring (2) is connected to a screw rod (4), and the screw rod (4) is threadedly connected in the screw hole.
3. A parent-child lifebuoy according to claim 2, characterized in that: The top surface of the main ring (1) is provided with a plurality of arc-shaped first fluorescent bands (5).
4. A parent-child lifebuoy according to claim 3, characterized in that: The top surface of the secondary ring (2) is provided with a plurality of arc-shaped second fluorescent bands (6).