A harness, ride and stroller
Patent Information
- Application Number
- CN202522019076.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-18
- Publication Date
- 2026-10-16
- Estimated Expiration
- 2035-09-18
AI Technical Summary
然而,传统束缚系统中的束缚带与支撑板的安装连接结构比较复杂,一旦束缚带安装到支撑板上以后就不便于拆卸,需要借助特殊工具并经过多道繁琐步骤才能完成束缚带拆卸,造成束缚带不便于清洗的缺陷
[0017] Compared with the prior art, this utility model has the following advantages: When the binding strap of this utility model is connected to the support plate, the flexible strip can be pinched and attached to the first connecting piece by hand, and then the second connecting piece is inserted into the hole of the support plate. After the first and second connecting pieces are inserted into the hole, the flexible strip that was originally attached to the first connecting piece separates from it. At this time, pulling the flexible strip will cause the first and second connecting pieces to press against the edge of the hole in the opposite direction, thus installing the binding strap onto the support plate. The entire installation process is very convenient and quick. When it is necessary to remove the binding strap, pulling the pull strap will pull the first connecting piece and cause it to attach to the flexible strip, so that the first connecting piece no longer presses against the edge of the hole. At this time, the first and second connecting pieces can be pulled out in sequence, thus removing the binding strap from the support plate. Removing the binding strap only requires pulling the pull strap, which is very convenient and quick, and facilitates the removal and cleaning of the binding strap. The present invention relates to a seating device and a stroller that adopt the aforementioned restraint strap structure, which allows for easy removal and installation from the seat of the seating device, making it suitable for widespread application.
Smart Images

Figure CN224856983U_ABST
Abstract
Description
[Technical Field]
[0001] This utility model relates to a restraint belt. This utility model also relates to a riding device.
[0002] This utility model also relates to a children's stroller. [Background Technology]
[0003] Strollers and high chairs are common products used during a child's growth. These products typically include a restraint system that helps restrain the child to ensure safety. The restraint straps, as the core component of this system, directly impact the user experience and safety through their connection to the support plate. However, traditional restraint systems often have complex connections between the restraint straps and the support plate. Once installed, the straps are difficult to remove, requiring special tools and multiple cumbersome steps, making them difficult to clean.
[0004] Therefore, this utility model was created based on the above-mentioned shortcomings. [Utility Model Content]
[0005] The purpose of this invention is to overcome the shortcomings of the prior art and provide a restraint belt with a simple structure and easy assembly and disassembly, so that users can easily clean the restraint belt.
[0006] This utility model also provides a seating device, the restraint strap of which is easy to disassemble and install, and can be easily cleaned.
[0007] This utility model also provides a child stroller, the restraint straps of which can be easily disassembled and cleaned.
[0008] This utility model is achieved through the following technical solution:
[0009] A restraint strap includes a flexible, bendable strap. One end of the flexible strap is provided with a connector for mounting it to a support plate. The connector includes a first connecting piece and a second connecting piece that protrude to both sides of the flexible strap and, after being inserted into a hole in the support plate, can abut against the edge of the hole in the opposite direction. A pull strap is connected to the first connecting piece and can be inserted into the hole together with it. The other end of the pull strap is connected to the flexible strap so that the first and second connecting pieces can be pulled out of the hole when the pull strap is pulled.
[0010] The flexible belt, the first connecting piece, and the second connecting piece are all integrally formed by webbing. One end of the webbing is bent back and forth to form a layered structure. The middle of the layered structure is sewn with a sewn connecting part. The part on the layered structure located on both sides of the sewn connecting part constitutes the first connecting piece and the second connecting piece.
[0011] One end of the pull strap is sewn onto the first connecting piece by a machine, and the other end is sewn onto the flexible belt by a machine.
[0012] The pull strap is sewn onto the first connecting piece and near its outer end.
[0013] A plastic sheet is provided inside the stacked structure, and the plastic sheet is sewn together with the stacked structure.
[0014] A safety buckle is provided on the flexible belt at the end away from the connector.
[0015] A seating device includes a seat and a backrest. The seat includes a support plate with holes in it. A restraint strap, as described above, is connected to the holes. The backrest is provided with a seat belt that can be detachably connected to the restraint strap to restrain the passenger.
[0016] A stroller includes a frame with a seating device on the frame. The seating device includes a seat and a backrest. The seat includes a support plate with holes in it. A restraint strap as described above is connected to the holes. A safety belt is provided on the backrest and can be detachably connected to the restraint strap to restrain the rider.
[0017] Compared with the prior art, this utility model has the following advantages: When the binding strap of this utility model is connected to the support plate, the flexible strip can be pinched and attached to the first connecting piece by hand, and then the second connecting piece is inserted into the hole of the support plate. After the first and second connecting pieces are inserted into the hole, the flexible strip that was originally attached to the first connecting piece separates from it. At this time, pulling the flexible strip will cause the first and second connecting pieces to press against the edge of the hole in the opposite direction, thus installing the binding strap onto the support plate. The entire installation process is very convenient and quick. When it is necessary to remove the binding strap, pulling the pull strap will pull the first connecting piece and cause it to attach to the flexible strip, so that the first connecting piece no longer presses against the edge of the hole. At this time, the first and second connecting pieces can be pulled out in sequence, thus removing the binding strap from the support plate. Removing the binding strap only requires pulling the pull strap, which is very convenient and quick, and facilitates the removal and cleaning of the binding strap. The present invention relates to a seating device and a stroller that adopt the aforementioned restraint strap structure, which allows for easy removal and installation from the seat of the seating device, making it suitable for widespread application. [Attached Image Description]
[0018] Figure 1 This is one of the three-dimensional views of the restraint belt of this utility model;
[0019] Figure 2 This is the second perspective view of the restraint belt of this utility model;
[0020] Figure 3 This is a schematic diagram of the support plate;
[0021] Figure 4 This is a perspective view of the restraint strap of this utility model installed on the support plate;
[0022] Figure 5 This is a schematic diagram of the binding strap of this utility model resisting the edge of the hole in the support plate in the opposite direction;
[0023] Figure 6 yes Figure 5 Enlarged view of point A in the middle;
[0024] Figure 7 This is a perspective view of the seating device of this utility model.
Detailed Implementation Methods
[0025] The present invention will be further described below with reference to the accompanying drawings:
[0026] like Figures 1 to 6As shown, a restraint strap 100 includes a flexible, bendable strip 1. One end of the flexible strip 1 is provided with a connector 2 for mounting and connecting it to a support plate 80. The connector 2 includes a first connecting piece 21 and a second connecting piece 22 that protrude from both sides of the flexible strip 1 and, after being inserted into a hole 81 in the support plate 80, can abut against the edge of the hole 81. When installing the restraint strap 100, the flexible strip 1 and the first connecting piece 21 can be pinched together by hand to make them fit together. Then, the second connecting piece 22 is aligned with the hole 81 in the support plate 8 and inserted. After the second connecting piece 22 and the first connecting piece 21 enter the hole 81 in sequence, the flexible strip 1, which was originally fitted with the first connecting piece 21, separates from it. At this time, pulling the flexible strip 1 will cause the first connecting piece 21 and the second connecting piece 22 to abut against the edge of the hole 81, thereby preventing the first connecting piece 21 and the second connecting piece 22 from detaching from the support plate 80. Thus, the restraint strap 1 is installed and connected to the support plate 80. The entire installation process is very convenient and quick. The first connecting piece 21 is connected to a pull strap 3 that can be inserted into the hole 81 together with it. The other end of the pull strap 3 is connected to the flexible belt 1 so that the first connecting piece 21 and the second connecting piece 22 can be pulled out from the hole 81 when the pull strap 3 is pulled. One end of the pull strap 3 is connected to the first connecting piece 21. Therefore, when the second connecting piece 22 and the first connecting piece 21 are inserted into the hole 81, one end of the pull strap 3 also enters the hole 81. However, the other end of the pull strap 3 is connected to the flexible belt 1. Therefore, when the restraint strap 100 needs to be removed, simply pull the pull strap 3. The pull strap 3 can pull the first connecting piece 21 and make the first connecting piece 21 adhere to the flexible belt 1, so that the first connecting piece 21 no longer obstructs the edge of the hole 81. At this time, the first connecting piece 21 and the second connecting piece 22 can be pulled out in sequence. Thus, the restraint strap 100 is removed from the support plate 80. When removing the restraint strap 100, simply pull the pull strap 3. It is very convenient and quick, and facilitates the removal and cleaning of the restraint strap.
[0027] like Figure 1 and Figure 2As shown, the flexible band 1, the first connecting piece 21, and the second connecting piece 22 are all integrally formed from webbing. One end of the webbing is bent back and forth to form a layered structure 4. A sewn connecting part 5 is sewn into the middle of the layered structure 4. The portions of the layered structure 4 located on both sides of the sewn connecting part 5 constitute the first connecting piece 21 and the second connecting piece 22. Therefore, the entire restraint strap 100 can be made with only one webbing. The flexible band 1 and the first connecting piece 21 and the second connecting piece 22 located on both sides of the flexible band 1 are formed by bending one end of the webbing back and forth and sewing them together. The manufacturing process is simple and convenient, reducing the difficulty and cost of production. In order to make the first connecting piece 21 and the second connecting piece 22 more strongly abut against the edge of the hole 81, a plastic sheet can be set inside the layered structure 4. The plastic sheet is sewn together with the layered structure 4 to ensure a more reliable connection between the restraint strap 100 and the support plate 80.
[0028] like Figure 2 As shown, the pull strap 3 is also made of flexible webbing. One end of it is sewn onto the first connecting piece 21 by a sewing machine, and the other end is sewn onto the flexible belt 1 by a sewing machine. Furthermore, the pull strap 3 is sewn onto the first connecting piece 21 and close to its outer end, so that when the pull strap 3 is pulled, the first connecting piece 21 can be more easily attached to the flexible belt 1, making it easier to pull the first connecting piece 21 and the second connecting piece 22 out of the hole 81, and making it more convenient to disassemble the restraint strap 100.
[0029] like Figure 1 As shown, a safety buckle 6 is provided on the flexible belt 1 at the end away from the connector 2 so as to be fastened to the seat belt on the seating device 800, thereby restraining the passenger sitting in the seating device.
[0030] When the restraint strap 100 is removed from the support plate 80, simply pull the strap 3 to easily pull the entire restraint strap 100 out of the hole 81 in the support plate 80. No complicated operation or special tools are required, which greatly improves the ease of disassembling the restraint strap 100 and makes it convenient for users to clean and maintain it. It effectively solves the pain points of traditional restraint systems where the restraint strap is not easy to disassemble and has a complex structure. It meets the high requirements of the stroller and other industries for product convenience and practicality and can be widely adapted to children's strollers, high chairs and other products.
[0031] In this embodiment, the seating device 800 includes a seat portion 8 and a backrest 9. The seat portion 8 is for sitting, and the backrest 9 is for back support. The seat portion 8 includes a support plate 80 with holes 81. A restraint strap 100, as described above, is connected to the holes 81. The backrest 9 is equipped with a seat belt 7 that can be detachably connected to the restraint strap 100 to restrain the passenger. After the passenger sits in the seating device 800, the restraint strap 100 connects to the seat belt 7, thereby restraining the passenger within the seating device 800 to ensure safety. When the passenger needs to exit the seating device, the restraint strap 100 can be detached from the seat belt 7. When the restraint strap 100 needs to be removed for cleaning, it can be detached by pulling the pull strap 3. Of course, the installation and connection of the seat belt 7 can also adopt the same structure as the restraint strap 100 to facilitate the installation and removal of the seat belt 7.
[0032] This embodiment also discloses a child stroller, which includes a frame. The frame is a conventional frame, not shown in the figures, and its structure will not be described in detail. The frame is equipped with a seating device 800 as described above. Of course, the seating device 800 can also be installed on a high chair frame for children to sit on while eating. In this embodiment, the restraint straps 100 of the child stroller or high chair can be easily disassembled and cleaned, making it suitable for widespread application.
[0033] The present invention has been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the invention.
Claims
1. A restraint belt (100), characterized in that: The device includes a flexible strip (1) that can be bent. One end of the flexible strip (1) is provided with a connector (2) that can be installed and connected to a support plate (80). The connector (2) includes a first connecting piece (21) and a second connecting piece (22) that protrude to both sides of the flexible strip (1) and can abut against the edge of the hole (81) after being inserted into the hole (81) on the support plate (80). A pull strap (3) that can be inserted into the hole (81) together with the first connecting piece (21) is connected to the first connecting piece (21). The other end of the pull strap (3) is connected to the flexible strip (1) so that the first connecting piece (21) and the second connecting piece (22) can be pulled out from the hole (81) when the pull strap (3) is pulled.
2. The restraint belt (100) according to claim 1, characterized in that: The flexible strip (1), the first connecting piece (21) and the second connecting piece (22) are all integrally formed by webbing. One end of the webbing is bent back and forth to form a layered structure (4). The middle part of the layered structure (4) is sewn with a sewn connecting part (5). The part on the layered structure (4) and located on both sides of the sewn connecting part (5) constitutes the first connecting piece (21) and the second connecting piece (22).
3. The restraint belt (100) according to claim 1 or 2, characterized in that: One end of the pull strap (3) is sewn onto the first connecting piece (21) by a machine, and the other end is sewn onto the flexible strip (1) by a machine.
4. The restraint belt (100) according to claim 3, characterized in that: The pull strap (3) is sewn onto the first connecting piece (21) and close to its outer end.
5. The restraint belt (100) according to claim 2, characterized in that: A plastic sheet is provided inside the stacked structure (4), and the plastic sheet is sewn together with the stacked structure (4).
6. The restraint belt (100) according to claim 1, characterized in that: A safety buckle (6) is provided on the flexible belt (1) at the end away from the connector (2).
7. A seating device (800), characterized in that: The device includes a seat (8) and a backrest (9). The seat (8) includes a support plate (80) with holes (81) in which a restraint strap (100) as described in any one of claims 1 to 6 is connected. The backrest (9) is provided with a seat belt (7) that can be detachably connected to the restraint strap (100) to restrain the passenger.
8. A child stroller, characterized in that: The vehicle includes a frame on which a seating device (800) is provided. The seating device (800) includes a seat (8) and a backrest (9). The seat (8) includes a support plate (80). The support plate (80) has a hole (81). A restraint strap (100) as described in any one of claims 1 to 6 is connected to the hole (81). The backrest (9) is provided with a seat belt (7) that can be detachably connected to the restraint strap (100) to restrain the passenger.