Pipeline toy with finger clamping prevention function
By setting partitions and resisting rings on the joints of pipe toys, a gap and barrier structure is formed, the problem of clamping of children's fingers during splicing is solved, and a safe splicing process and a more stable connection effect are achieved.
Patent Information
- Application Number
- CN202420811273.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-18
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2034-04-18
AI Technical Summary
Existing pipe toys can easily cause finger clamping in children when splicing, because fingers are easily clamped between pipe units.
A pipe toy with anti-blocking finger function was designed. By setting a partition and a resisting ring on the pipe joint, a gap and barrier structure is formed to avoid finger insertion into too deep positions and improve the connection strength.
Effectively prevent children from being pinched by fingers, while improving the connection stability between pipe units.
Smart Images
Figure CN222357952U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipeline toys, in particular to a pipeline toy with a finger-prevention function. Background Art
[0002] The significance of children's toy construction games is mainly to promote the development of thinking and the habit of hands-on operation through children building various objects or buildings, forming the purpose of using hands and brains together. In the process of using various materials, they can directly understand the properties of various substances, recognize the shapes and quantities of various materials, and gain knowledge and experience in using various materials in the structure, and the children's design and conception abilities can also be exercised. For example, building blocks must be put together piece by piece and layer by layer to build a building or a reservoir. Success will only be achieved after many failures. This is a good way to exercise children's will. Pipe toys are built into a certain shape using plastic pipe units.
[0003] However, when assembling existing pipe toys, different pipe units need to be plugged together to form a certain shape. Since the pipe units are hollow inside, when plugging different pipe units together, children's fingers are easily placed between two pipe units to be plugged together, which may cause children's fingers to be pinched when plugging the pipe units.
[0004] Therefore, those skilled in the art provide a pipe toy with a finger-prevention function to solve the problems raised in the above background technology. Utility Model Content
[0005] The utility model aims to provide a pipe toy with a finger-prevention function to solve the problems raised in the above-mentioned background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pipe toy with an anti-finger-stuck function, comprising a plurality of first pipes and a plurality of second pipes, wherein the first pipe is provided with a first joint, the second pipe is provided with a second joint, one end of the second joint can be inserted into the first joint, a partition plate 1 is fixedly installed inside the first joint, a gap for the second joint to pass through is formed between the outer side surface of the partition plate 1 and the inner wall of the first joint, a partition plate 2 is installed inside the second joint, and when the second joint is fully inserted into the gap of the first joint, the partition plate 1 and the partition plate 2 abut against each other.
[0007] Preferably: the partition 1 and the partition 2 are respectively in the shape of circular rings, the inner ring of the partition 1 is provided with a blocking ring 1 on the side away from the first joint, the partition 2 is provided with a blocking ring 2 which matches the blocking ring 1, and the blocking ring 1 is slidably connected to the blocking ring 2.
[0008] Preferably: a curved ring 1 is provided at the end of the block ring 1, and a curved ring 2 is provided at the end of the block ring 2, and the curved ring 1 is in opposite directions to the curved ring 2.
[0009] Preferably: an inner edge is provided inside the first joint, a plurality of support rods 1 are provided between the inner edge and the first partition, an extension plate is provided inside the second joint, a plurality of support rods 2 are provided between the extension plate and the second partition.
[0010] Compared with the prior art, the beneficial effects of the utility model are:
[0011] 1. In the utility model, by arranging the partition 1 and the partition 2 on the first joint and the second joint, the partition 1 and the partition 2 can make the first pipe and the second pipe not completely connected, and the fingers of children will not be inserted into the first pipe and the second pipe. If the fingers of children are put between the first pipe and the second pipe, the first pipe and the second pipe will not be plugged together, thereby preventing the fingers of children from being pinched.
[0012] 2. In the utility model, by setting the blocking ring 1 and the blocking ring 2, the blocking ring 1 and the blocking ring 2 can be plugged together, and the blocking ring 1 and the blocking ring 2 can prevent children's fingers from extending too deep between the first pipe and the second pipe, and at the same time can improve the connection strength between the first pipe and the second pipe. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the connection structure between the first pipeline and the second pipeline of the utility model.
[0014] Figure 2 It is a left-side stereoscopic cross-sectional view of the utility model.
[0015] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle.
[0016] In the figure: 1. first pipeline; 2. second pipeline; 3. first joint; 4. second joint; 5. partition plate 1; 6. partition plate 2; 7. blocking ring 1; 8. blocking ring 2; 9. curved ring 1; 10. curved ring 2; 11. inner edge; 12. support rod 1; 13. extension plate; 14. support rod 2. DETAILED DESCRIPTION
[0017] 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.
[0018] See also Figure 1 to Figure 3 In an embodiment of the utility model, a pipe toy with a finger-prevention function comprises a plurality of first pipes 1 and a plurality of second pipes 2, wherein the first pipe 1 is provided with a first joint 3, the second pipe 2 is provided with a second joint 4, one end of the second joint 4 can be inserted into the first joint 3, a partition 5 is fixedly installed inside the first joint 3, a gap for the second joint 4 to pass through is formed between the outer side surface of the partition 5 and the inner wall of the first joint 3, a partition 2 6 is installed inside the second joint 4, and when the second joint 4 is fully inserted into the gap of the first joint 3, the partition 1 5 and the partition 2 6 abut against each other.
[0019] The first pipe 1 and the second pipe 2 can be pipe units of different shapes. There are at least a first joint 3 and a second joint 4 that can cooperate with each other on the first pipe 1 and the second pipe 2. The size of the first joint 3 is larger than the second joint 4. The second joint 4 can be plugged into the inside of the first joint 3. The partition 1 5 is installed inside the first joint 3, and the partition 2 6 is installed inside the second joint 4. The partition 1 5 and the partition 2 6 can prevent children's fingers from being inserted too deeply into the pipe. The first joint 3 and the second joint 4 will not be plugged together if they are not fully aligned. When a child's finger is placed between the partition 1 5 and the partition 2 6, the first joint 3 and the second joint 4 will not be in the same straight line. Therefore, when the first pipe 1 and the second pipe 2 are plugged together, the fingers can be isolated in time to prevent children's fingers from being pinched.
[0020] In one embodiment, specifically, the partition 1 5 and the partition 2 6 are respectively in the shape of circular rings, and the inner circle of the partition 1 5 is provided with a blocking ring 1 7 on the side away from the first joint 3, and the partition 2 6 is provided with a blocking ring 2 8 that cooperates with the blocking ring 1 7, and the blocking ring 1 7 and the blocking ring 2 8 are slidably connected, and the blocking ring 1 7 and the blocking ring 2 8 are parallel to the side walls of the first pipe 1 and the second pipe 2, and the blocking ring 1 7 and the blocking ring 2 8 can block the fingers of children to prevent the fingers from being inserted between the first joint 3 and the second joint 4. The path between the blocking ring 1 7 and the blocking ring 2 8 is too long, and the first pipe 1 and the second pipe 2 cannot be connected together when the children's fingers are placed on the outside of the blocking ring 1 7, further preventing the children's fingers from being pinched. In addition, the blocking ring 1 7 and the blocking ring 2 8 can further guide the insertion between the first pipe 1 and the second pipe 2, and further improve the stability of the connection between the first pipe 1 and the second pipe 2.
[0021] Among them, a curved ring 1 9 is provided at the end of the resistance ring 1 7, and a curved ring 2 10 is provided at the end of the resistance ring 2 8. The curved ring 1 9 is in opposite directions to the curved ring 2 10. The curved ring 1 9 and the curved ring 2 10 can further prevent children's fingers from inserting into the resistance ring 1 7 and the resistance ring 2 8. When children's fingers are inserted into them, the first pipe 1 and the second pipe 2 will not be plugged together.
[0022] On the basis of the above embodiment, specifically, an inner edge 11 is provided inside the first joint 3, a plurality of support rods 12 are provided between the inner edge 11 and the partition 1 5, an extension plate 13 is provided inside the second joint 4, a plurality of support rods 14 are provided between the extension plate 13 and the partition 2 6, the inner edge 11 is located inside the first joint 3, support plate 1 can support partition 1 5, support plate 2 can support partition 2 6, and at the same time, support plate 1 can form a deeper gap with the inner wall of the first joint 3 to improve the stability of the connection.
[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A pipe toy with finger-prevention function, characterized in that: The invention comprises a plurality of first pipes (1) and a plurality of second pipes (2), wherein the first pipes (1) are provided with a first joint (3), the second pipes (2) are provided with a second joint (4), one end of the second joint (4) can be inserted into the first joint (3), a partition plate (5) is fixedly installed inside the first joint (3), a gap for the second joint (4) to pass through is formed between the outer side surface of the partition plate (5) and the inner wall of the first joint (3), a partition plate (6) is installed inside the second joint (4), and when the second joint (4) is completely inserted into the gap of the first joint (3), the partition plate (5) and the partition plate (6) abut against each other.
2. A pipe toy with anti-finger-stuck function according to claim 1, characterized in that: The partition plate 1 (5) and the partition plate 2 (6) are respectively in the shape of a circular ring. The inner ring of the partition plate 1 (5) is provided with a blocking ring 1 (7) on the side facing away from the first joint (3). The partition plate 2 (6) is provided with a blocking ring 2 (8) which cooperates with the blocking ring 1 (7). The blocking ring 1 (7) is slidably connected to the blocking ring 2 (8).
3. A pipe toy with anti-finger-stuck function according to claim 2, characterized in that: The end of the first resistance ring (7) is provided with a first curved ring (9), and the end of the second resistance ring (8) is provided with a second curved ring (10), and the first curved ring (9) is in opposite directions to the second curved ring (10).
4. A pipe toy with anti-finger-stuck function according to claim 3, characterized in that: The first joint (3) is provided with an inner edge (11) inside, and a plurality of support rods (12) are provided between the inner edge (11) and the partition plate (5). The second joint (4) is provided with an extension plate (13) inside, and a plurality of support rods (14) are provided between the extension plate (13) and the partition plate (6).