Combined training device for children
By designing a combined children's trainer, using components such as curved support plates, slide rails and roller components, it provides multiple training modes, solving the problem that existing fixed trainers are difficult to meet the diversified use, and achieving flexibility and cost Improved efficiency.
Patent Information
- Application Number
- CN202420574055.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-22
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-22
AI Technical Summary
Existing children's trainers are usually fixed and difficult to meet the requirements of diversified use, resulting in acquisition costs and site occupation problems.
A combined children's trainer is designed, including curved support plates, support beams, slide rails, balance seats, roller assembly and bonding rods, providing a variety of application modes such as balance training and single-plank bridge training through different combinations.
Children's training devices that have achieved multiple application modes have flexibility, reducing the cost increase and site occupation caused by purchasing multiple trainers, and meeting the needs of diversified use.
Smart Images
Figure CN222130952U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of children's training facilities, and in particular relates to a combined children's training device. Background Art
[0002] Children's training devices are training equipment suitable for children. They are widely used in kindergartens, training institutions and children's playgrounds. They provide entertainment for children and can train their physical abilities such as balance and concentration. However, the training of children's abilities is not static. People hope that children's training devices can be used in a variety of ways, so that the same set of children's training devices can provide a variety of training modes, which can reduce the purchase cost and the occupation of training space caused by the purchase of a variety of training devices.
[0003] Existing child trainers are usually fixed equipment, which is difficult to meet the requirements of the aforementioned diversified use. It is necessary to develop and design the structure of the child trainer to meet people's usage requirements. Utility Model Content
[0004] The purpose of the utility model is to provide a combined child training device with multiple application modes to meet people's use requirements.
[0005] The technical solution adopted by the utility model is: a combined child training device, including an arc-shaped support plate, a first support beam and a second support beam are respectively installed at both ends of the arc-shaped support plate, a first slide rail with a first slideway and a second slide rail with a second slideway are provided on the inner side of the arc-shaped support plate, a first balance seat and a second balance seat are installed on the first slide rail and the second slide rail, a plurality of roller assemblies are respectively installed at the bottom of the first balance seat and the second balance seat and the roller assembly is combined with the first slide rail and the second slide rail, a first combining rod is provided on the inner side of the first balance seat, a second combining rod is provided on the inner side of the second balance seat, and a combining sleeve is installed between the first combining rod and the second combining rod; two support devices for supporting the main body are respectively installed on both sides of the arc-shaped support plate.
[0006] Preferably, the roller assembly includes an axle and a roller mounted on the axle, a bearing is provided between the axle and the roller, the length of the roller is smaller than the distance between the inner facades of the first slide rail and the second slide rail, the outer diameter of the axle is smaller than the width of the first slide rail and the second slide rail, and the two ends of the axle are respectively located in the first slide rail and the second slide rail.
[0007] Preferably, the roller assembly further comprises two fastening screws, threaded holes are provided at both ends of the wheel axle, assembly holes are provided at the bottom of both the first balancing seat and the second balancing seat, and the inner ends of the fastening screws are located in the threaded holes and the assembly holes.
[0008] Preferably, the support includes a connecting portion combined with the side edge of the arc-shaped support plate, a neck is provided on the outside of the connecting portion, a flat cylindrical protrusion is provided on the outside of the neck, and an annular ridge is provided between the neck and the flat cylindrical protrusion.
[0009] Preferably, a connecting hole with an internal thread is provided on the side edge of the arc-shaped supporting plate, and an external thread is provided on the connecting portion of the support, and the connecting portion is located in the connecting hole.
[0010] Preferably, anti-slip treading pads are installed on the top of both the first balancing seat and the second balancing seat.
[0011] Preferably, first anti-sliding blocks are installed at both ends of the first support beam, and second anti-sliding blocks are installed at both ends of the second support beam.
[0012] Preferably, an anti-skid pad layer is provided on the outer side of the arc-shaped support plate, and the anti-skid pad layer is an anti-skid tooth surface layer integrally formed on the outer surface of the arc-shaped support plate or an anti-skid cloth layer bonded to the outer surface of the arc-shaped support plate.
[0013] The advantages and positive effects of the utility model are:
[0014] The utility model provides a combined child training device with a reasonable structural design. Compared with the existing fixed child training device, the child training device in the utility model can be disassembled and assembled among multiple parts, so it has multiple application modes. For example, when the concave surface of the arc-shaped support plate faces upward, the child standing on the first balance seat and the second balance seat can move left and right in balance independently or with the intervention of adults to achieve the training of the child's balance. At this time, the two combination rods can be connected together by a combination sleeve to make the two balance seats linked, and the combination sleeve can also be disassembled to release the combination relationship between the two balance seats to increase the difficulty of balance training. The concave surface of the arc-shaped support plate can also face downward. At this time, the child training device forms a single-plank bridge structure, which can provide single-plank bridge training for children and can train children's balance and courage. Therefore, the child training device in the utility model can provide multiple application modes, can reduce the cost increase problem caused by purchasing multiple training devices and the problem of multiple training devices occupying the site, and meet people's needs. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a main structural schematic diagram of the utility model;
[0016] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;
[0017] Figure 3 yes Figure 2 Schematic diagram of the structure of the middle roller assembly.
[0018] In the figure:
[0019] 1. First anti-slip block; 2. First slide rail; 3. First balance seat; 4. Anti-slip tread pad; 5. Combination sleeve; 6. Second balance seat; 7. Arc support plate; 8. Supporter; 8-1. Flat cylindrical protrusion; 8-2. Annular ridge; 8-3. Neck; 8-4. Connecting part; 9. First combining rod; 10. Second combining rod; 11. First slideway; 12. Second anti-slip block; 13. First support beam; 14. Second support beam; 15. Connecting hole; 16. Second slide rail; 17. Second slideway; 18. Roller; 19. Axle; 20. Fastening screw; 21. Bearing. DETAILED DESCRIPTION
[0020] In order to further understand the content, features and effects of the present invention, the following embodiments are given to explain in detail.
[0021] See also Figure 1 , Figure 2 and Figure 3 The combined child training device of the utility model includes an arc-shaped support plate 7, and a first support beam 13 and a second support beam 14 are respectively installed at both ends of the arc-shaped support plate 7. The first support beam 13 and the second support beam 14 are used to place the arc-shaped support plate 7 on the ground with the concave surface facing downward to contact the ground, so as to achieve a stable support effect on the main body.
[0022] In this embodiment, a first anti-slip block 1 is installed at both ends of the first support beam 13, and a second anti-slip block 12 is installed at both ends of the second support beam 14. The first anti-slip block 1 and the second anti-slip block 12 are provided to enhance the anti-slip effect. The first anti-slip block 1 and the second anti-slip block 12 are usually made of rubber material and are provided with anti-slip teeth on the outer circumferential surface. When the child trainer is placed upside down on the ground (forming a structure similar to a single-plank bridge), the first anti-slip block 1 and the second anti-slip block 12 are in contact with the ground, which can enhance the anti-slip effect of the trainer and reduce or avoid displacement of the trainer due to external impact.
[0023] A first slide rail 2 with a first slide track 11 and a second slide rail 16 with a second slide track 17 are provided on the inner side of the arc-shaped support plate 7, and a first balance seat 3 and a second balance seat 6 are installed on the first slide rail 2 and the second slide rail 16. A plurality of roller assemblies are respectively installed at the bottom of the first balance seat 3 and the second balance seat 6, and the roller assemblies are combined with the first slide rail 2 and the second slide rail 16, so that the first balance seat 3 and the second balance seat 6 can move in the direction defined by the first slide rail 2 and the second slide rail 16, that is, move in an arc track, so as to provide a balance training effect for children standing on the two balance seats.
[0024] In this embodiment, the roller assembly includes an axle 19 and a roller 18 mounted on the axle 19, a bearing 21 is provided between the axle 19 and the roller 18, the length of the roller 18 is less than the distance between the inner surfaces of the first slide rail 2 and the second slide rail 16, the outer diameter of the axle 19 is less than the width of the first slideway 11 and the second slideway 17, and the two ends of the axle 19 are respectively located in the first slideway 11 and the second slideway 17. In this way, when the first balance seat 3 and the second balance seat 6 move, the roller 18 of the roller assembly rolls and moves between the first slide rail 2 and the second slide rail 16, and the ends of the axle 19 move along the first slideway 11 and the second slideway 17, so that the first balance seat 3 and the second balance seat 6 both remain combined with the first slide rail 2 and the second slide rail 16 during the movement and will not fall out.
[0025] In this embodiment, the roller assembly further includes two fastening screws 20, threaded holes are provided at both ends of the wheel axle 19, assembly holes are provided at the bottoms of the first balancing seat 3 and the second balancing seat 6, and the inner ends of the fastening screws 20 are located in the threaded holes and the assembly holes. In this way, the first balancing seat 3 and the second balancing seat 6 are in a relationship of being able to be combined and separated with the multiple roller assemblies at their respective bottoms, so that the first balancing seat 3 and the second balancing seat 6 can be removed from the slide rails, and can also be combined with the two slide rails as a whole when the fastening screws 20 are locked (at this time, the first balancing seat 3 and the second balancing seat 6 cannot slide and move).
[0026] A first combining rod 9 is provided on the inner side of the first balancing seat 3, a second combining rod 10 is provided on the inner side of the second balancing seat 6, and a combining sleeve 5 is installed between the first combining rod 9 and the second combining rod 10. The combining sleeve 5 is detachably connected to the first combining rod 9 and the second combining rod 10. Specifically, external threads are provided at the ends of the first combining rod 9 and the second combining rod 10, and internal threads are provided at both ends of the combining sleeve 5, so that the ends of the combining sleeve 5 and the combining rods are threadedly connected. The combining sleeve 5 can combine the first balancing seat 3 and the second balancing seat 6 into one body, so that the two are linked. When the combining sleeve 5 is removed, the first balancing seat 3 and the second balancing seat 6 are released from the combined relationship and move separately, which increases the difficulty of balance training.
[0027] Two supports 8 for supporting the main body are respectively installed on both sides of the arc-shaped support plate 7. Figure 1 The figure shows a balance training mode with the concave surface facing upwards, in which the four supports 8 stably support the main body.
[0028] In this embodiment, see Figure 2It can be seen that the support 8 includes a connecting portion 8-4 combined with the side edge of the arc-shaped support plate 7, a neck 8-3 is provided on the outside of the connecting portion 8-4, a flat cylindrical protrusion 8-1 is provided on the outside of the neck 8-3, and an annular convex ridge 8-2 is provided between the neck 8-3 and the flat cylindrical protrusion 8-1.
[0029] like Figure 1 As shown in , when the concave surface of the trainer is facing upward, each support 8 is in contact with the ground and achieves a stable support effect. At this time, the annular ridge 8-2 of each support 8 is in contact with the ground. The function of the neck 8-3 is to provide a holding portion. Children can improve their own stability by holding the neck 8-3 when training (for example, when doing single-plank bridge training). The flat cylindrical protrusion 8-1 is used to cooperate with an external support component such as a ground rail. When a ground rail is installed on the ground of the application scenario, the child trainer can be placed on the ground rail. At this time, the flat cylindrical protrusion 8-1 of each support 8 is overlapped on the ground rail.
[0030] Furthermore, a connecting hole 15 with an internal thread is provided on the side edge of the arc-shaped support plate 7, and an external thread is provided on the connecting portion 8-4 of the support 8, and the connecting portion 8-4 is located in the connecting hole 15, so that each support 8 and the arc-shaped support plate 7 are in a detachable connection structural relationship, and each support 8 can be set or not as needed.
[0031] In this embodiment, anti-skid treading pads 4 are installed on the top of both the first balancing seat 3 and the second balancing seat 6. The anti-skid treading pads 4 are provided to improve the anti-skid property when children step on the two balancing seats.
[0032] In this embodiment, an anti-skid pad layer is provided on the outer side of the arc-shaped support plate 7. The anti-skid pad layer may be an anti-skid tooth surface layer integrally formed on the outer surface of the arc-shaped support plate 7 (integrally injection molded when processing the arc-shaped support plate 7), or an anti-skid fabric layer (such as a felt layer, etc.) bonded to the outer surface of the arc-shaped support plate 7. The purpose of providing the anti-skid pad layer is to improve the anti-skid property of children when climbing when the trainer is used in the form of a single-plank bridge.
[0033] Application Mode:
[0034] 1) Low-difficulty balance training mode, the application status at this time is as follows Figure 1 As shown in the figure, the first balance seat 3 and the second balance seat 6 are combined into one body by using the combination sleeve 5, and the child is placed on the first balance seat 3 and the second balance seat 6 in a standing position (or a squatting position), and performs left and right balance movements independently or with the intervention of an adult, and the balance training effect is obtained in this process;
[0035] 2) Enhance the difficulty balance training mode. The application status at this time is as follows Figure 1As shown in , the difference is that the combination sleeve 5 is disassembled, so that the first balance seat 3 and the second balance seat 6 are released from the combination relationship and move separately, and the child stands (or squats) on the first balance seat 3 and the second balance seat 6, and moves left and right in a balanced manner independently or with the intervention of adults, and the balance training effect is obtained in this process;
[0036] 3) Single-plank bridge training mode, in which the arc-shaped support plate 7 is inverted, and the first support beam 13 and the second support beam 14 are used to stably support the main part (the first balance seat 3 and the second balance seat 6 can be selectively removed from the main part or not), and children climb up and down the single-plank bridge structure independently or with the intervention of adults, and are trained in balance, concentration, courage and other aspects in the process.
Claims
1. A combined child training device, characterized in that: Including arc A support plate (7), a first support beam (13) and a second support beam (14) are respectively installed at both ends of the arc-shaped support plate (7), a first slide rail (2) with a first slideway (11) and a second slide rail (16) with a second slideway (17) are provided on the inner side of the arc-shaped support plate (7), a first balance seat (3) and a second balance seat (6) are installed on the first slide rail (2) and the second slide rail (16), a plurality of roller assemblies are respectively installed at the bottom of the first balance seat (3) and the second balance seat (6), and the roller assemblies are combined with the first slide rail (2) and the second slide rail (16), a first combining rod (9) is provided on the inner side of the first balance seat (3), a second combining rod (10) is provided on the inner side of the second balance seat (6), and a combining sleeve (5) is installed between the first combining rod (9) and the second combining rod (10); two supports (8) for supporting the main body are respectively installed on both sides of the arc-shaped support plate (7).
2. The combined child training device according to claim 1, characterized in that: The roller assembly comprises a wheel axle (19) and a roller (18) mounted on the wheel axle (19); a bearing (21) is provided between the wheel axle (19) and the roller (18); the length of the roller (18) is smaller than the distance between the inner surfaces of the first slide rail (2) and the second slide rail (16); the outer diameter of the wheel axle (19) is smaller than the width of the first slideway (11) and the second slideway (17); and the two ends of the wheel axle (19) are respectively located in the first slideway (11) and the second slideway (17).
3. The combined child training device according to claim 2, characterized in that: The roller assembly also includes two fastening screws (20), threaded holes are provided at both ends of the wheel axle (19), assembly holes are provided at the bottoms of the first balancing seat (3) and the second balancing seat (6), and the inner ends of the fastening screws (20) are located in the threaded holes and the assembly holes.
4. The combined child training device according to claim 3, characterized in that: The supporter (8) comprises a connecting portion (8-4) connected to the side edge of the arc-shaped support plate (7), a neck (8-3) is provided on the outside of the connecting portion (8-4), a flat cylindrical protrusion (8-1) is provided on the outside of the neck (8-3), and an annular convex ridge (8-2) is provided between the neck (8-3) and the flat cylindrical protrusion (8-1).
5. The combined child training device according to claim 4, characterized in that: A connecting hole (15) with an internal thread is provided on the side edge of the arc-shaped support plate (7), an external thread is provided on the connecting portion (8-4) of the support (8), and the connecting portion (8-4) is located in the connecting hole (15).
6. The combined child training device according to claim 5, characterized in that: Anti-skid pedal pads (4) are installed on the tops of the first balancing seat (3) and the second balancing seat (6).
7. The combined child training device as claimed in claim 6, characterized in that: First anti-sliding blocks (1) are installed at both ends of the first support beam (13), and second anti-sliding blocks (12) are installed at both ends of the second support beam (14).
8. The combined child training device as claimed in claim 7, characterized in that: An anti-skid cushion layer is provided on the outer side of the arc-shaped support plate (7), and the anti-skid cushion layer is an anti-skid tooth surface layer integrally formed on the outer surface of the arc-shaped support plate (7) or an anti-skid cloth layer bonded to the outer surface of the arc-shaped support plate (7).