Sliding active plate

Abstract

A sliding vigor plate comprises a front sliding plate 1, a rear sliding plate 2, a support 3 arranged below the front sliding plate 1 and the rear sliding plate 2, a pair of idler wheels 4 arranged below the support 3, and connecting holes 5 formed in the rear side, connected with the front sliding plate 1, of the support 3 and the front side, connected with the rear sliding plate 2, of the support 3. The connecting hole 5 is connected with a connecting piece 6; the connecting piece 6 is sequentially connected with a first bearing 7, a connecting plate 8 and a second bearing 9 from top to bottom; the connecting piece locks the first bearing, the connecting plate and the second bearing, so that the surfaces, in contact with the connecting plate, of the first bearing and the second bearing are relatively fixed. The utility model has the beneficial effects that the bracket and the base are designed into an integrated structure, so that the connection is more stable and reliable; the rear eccentric connecting structure avoids (reduces) the longitudinal pressure of connecting parts, and the transfer flexibility is improved; a rear connecting structure is arranged, the power-assisted steering structure slides flexibly through transverse flexible rotation of the bearing, power is increased, labor is saved, and meanwhile the flexibility of a product is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sports goods, in particular to a sliding dynamic board. Background Art

[0002] The dynamic board, commonly known as the snake board (SNAKE BOARD), is a new favorite among skateboards. The "dynamic board" is a new type of skateboard. Different from ordinary four-wheel skateboards, it has only two wheels and is also called a "two-wheel skateboard" or "dual-wheel skateboard". Because it moves like a dragon and a snake twisting, it is mostly called a "dragon board", "bat board" or "snake board" in China. Based on the theory of human movement and ingenious mechanical principles, it mainly uses the body (waist and hips), the twisting of both feet and the swinging of hands to drive the dynamic board forward. It gives full play to skateboarding. Regular use of the dynamic board (two-wheel skateboard) can improve your body flexibility, balance, and play a role in bodybuilding, health care and beauty.

[0003] At present, the dynamic boards on the market have the following characteristics or problems: 1. The existing products on the market are mainly connected by a central axis core, with a relatively small twisting thrust angle and relatively laborious twisting and sliding. 2. Most of the brackets of the existing products on the market adopt a structure separated from the skateboard bracket and the base.

[0004] Therefore, there is an urgent need to develop a sliding dynamic board with easy and convenient twisting and sliding. Summary of the Utility Model

[0005] The utility model aims to solve at least one of the above technical problems to some extent.

[0006] For this purpose, the purpose of the utility model is to provide a sliding dynamic board with easy and convenient twisting and sliding.

[0007] To achieve the above purpose, an embodiment of the utility model discloses a sliding dynamic board, including: a front skateboard 1 and a rear skateboard 2, brackets 3 arranged under the front skateboard 1 and the rear skateboard 2, a pair of rollers 4 arranged under the brackets 3, connection holes 5 are arranged at the rear side of the bracket 3 connected to the front skateboard 1 and at the front side of the bracket 3 connected to the rear skateboard 2; a connecting piece 6 is connected to the connection hole 5, and the connecting piece 6 is sequentially connected with a first bearing 7, a connecting plate 8 and a second bearing 9 from top to bottom; wherein, the connecting piece 6 locks the first bearing 7, the connecting plate 8 and the second bearing 9, so that the surfaces of the first bearing 7 and the second bearing 9 in contact with the connecting plate 8 are relatively fixed.

[0008] In addition, the sliding dynamic board according to the above technical solution of the utility model may further have the following additional technical features:

[0009] Optionally, the connecting piece 6 is one of a bolt, a screw or a rivet.

[0010] Optionally, connecting reinforcing ribs 10 are provided at the front side of the bracket 3 connected to the front sliding plate 1 and at the rear side of the bracket 3 connected to the rear sliding plate 2.

[0011] Optionally, sliders are used to replace the bearings in the first bearing 7 and the second bearing 9.

[0012] Optionally, the line connecting the center of gravity of the bracket 3 and the centers of a pair of the rollers 4 is perpendicular to the connecting shaft of the rollers 4.

[0013] The beneficial effects of the present utility model are as follows: 1. The integrated structure design of the bracket base makes the connection more stable and reliable; 2. The rear eccentric connection structure avoids (reduces) the longitudinal pressure of the connecting components and improves the transfer flexibility; 3. The rear connection structure utilizes the lateral flexible rotation of the bearing itself to assist the flexible sliding of the steering structure, increases the power, saves effort and improves the flexibility of the product at the same time. Description of the Drawings

[0014] Figure 1 is a schematic structural diagram of a sliding scooter provided by an embodiment of the present utility model;

[0015] Figure 2 is a partial enlarged view of one side of the front sliding plate provided by an embodiment of the present utility model;

[0016] Figure 3 is a front view of a sliding scooter provided by an embodiment of the present utility model.

[0017] Reference Numerals:

[0018] 1 - Front sliding plate; 2 - Rear sliding plate; 3 - Bracket; 4 - Rollers; 5 - Connecting holes; 6 - Connecting members; 7 - First bearing; 8 - Connecting plate; 9 - Second bearing; 10 - Reinforcing ribs. Detailed Embodiments

[0019] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or components / elements having the same or similar functions from beginning to end. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present utility model, but should not be construed as limiting the present utility model.

[0020] Figure 1 is a schematic structural diagram of a sliding scooter provided by an embodiment of the present utility model; Figure 2 is a partial enlarged view of one side of the front sliding plate provided by an embodiment of the present utility model. As Figure 1-2As shown, the sliding dynamic board includes: a front skateboard 1 and a rear skateboard 2, a bracket 3 arranged below the front skateboard 1 and the rear skateboard 2, a pair of rollers 4 arranged below the bracket 3, and a connecting hole 5 is arranged at the rear side of the bracket 3 connected to the front skateboard 1, and at the front side of the bracket 3 connected to the rear skateboard 2; the connecting hole 5 is connected to a connecting member 6, and the connecting member 6 is connected to a first bearing 7, a connecting plate 8 and a second bearing 9 in sequence from top to bottom; wherein, the connecting member 6 locks the first bearing 7, the connecting plate 8 and the second bearing 9, so that the first bearing 7 and the second bearing 9 are relatively fixed on the side in contact with the connecting plate 8.

[0021] Specifically, in order to solve the problem that the twisting and sliding of the dynamic board connected by the central axis on the market is relatively laborious, the present application proposes a sliding dynamic board, which connects the front slide plate 1 and the rear slide plate 2 through the connecting plate 8, and the front slide plate 1 and the rear slide plate 2 are connected to the connecting plate 8 through the first bearing 7, the second bearing 9 and the connecting member 6. The first bearing 7 and the second bearing 9 are used to resist the friction during sliding and rotating to reduce the resistance. After the connection is completed in the above manner, the pedal and the connecting plate can achieve equal staggered movement in the horizontal direction.

[0022] According to the sliding activity board of the utility model, a base with a bracket and a connecting shaft core is adopted. While maintaining the center of gravity, the force on the connecting part is minimized to the greatest extent, thereby reducing power loss. With the support of the longitudinal thrust bearing in the connecting area, the horizontal torsional force is converted into forward thrust to the maximum extent, making it easier and more labor-saving for users to operate. At the same time, the assembly process is simplified and the number of assembled parts is reduced.

[0023] According to an embodiment of the present invention, the connecting member 6 is one of a bolt, a screw or a rivet.

[0024] Specifically, the connecting member 6 can be a fixed connecting element that is convenient for fixed connection, such as a bolt, a screw or a rivet.

[0025] According to an embodiment of the present invention, connection reinforcement ribs 10 are provided at the front side of the bracket 3 connected to the front slide 1 and at the rear side of the bracket 3 connected to the rear slide 2 .

[0026] Specifically, since the bracket 3 often tilts forward or backward during use, it is necessary to ensure the strength of the bracket 3 , and thus the bracket 3 may be provided with reinforcing ribs 10 at the front side of the front slide 1 or the rear side of the rear slide 2 .

[0027] According to an embodiment of the present invention, a sliding sheet is used to replace the bearings in the first bearing 7 and the second bearing 9 .

[0028] Specifically, according to the role of the first bearing 7 and the second bearing 9 for reducing friction resistance, a sliding sheet may be used in addition to the bearings.

[0029] Figure 3It is a front view of a sliding scooter provided by an embodiment of the present utility model. As Figure 3 shown, the line connecting the center of gravity of the bracket 3 and the centers of a pair of the rollers 4 is perpendicular to the connecting shaft of the rollers 4.

[0030] Specifically, the center of gravity of the bracket being perpendicular to the center of the wheel can reduce the pressure and friction at the joint between the tail of the pedal and the connecting plate.

[0031] The above embodiments are preferred implementation solutions of the present application. In addition, the present application can also be implemented in other ways. Any obvious substitutions made without departing from the concept of the present application are within the protection scope of the present application.

Claims

1. A sliding board, characterized in that: include: A front slide plate (1) and a rear slide plate (2), a bracket (3) arranged below the front slide plate (1) and the rear slide plate (2), a pair of rollers (4) arranged below the bracket (3), a connection hole (5) being arranged at the rear side of the bracket (3) connected to the front slide plate (1), and a connection hole (5) being arranged at the front side of the bracket (3) connected to the rear slide plate (2); the connection hole (5) being connected to a connection member (6), and the connection member (6) being connected to a first bearing (7), a connection plate (8), and a second bearing (9) in sequence from top to bottom; The connecting member (6) locks the first bearing (7), the connecting plate (8) and the second bearing (9), so that the first bearing (7) and the second bearing (9) are relatively fixed on a surface in contact with the connecting plate (8).

2. A sliding active board according to claim 1, characterized in that: The connecting piece (6) is one of a bolt, a screw or a rivet.

3. A sliding active board according to claim 1, characterized in that: A connection reinforcement rib (10) is provided at the front side of the bracket (3) connected to the front slide plate (1) and at the rear side of the bracket (3) connected to the rear slide plate (2).

4. A sliding active board according to claim 1, characterized in that: Slide plates are used to replace the bearings in the first bearing (7) and the second bearing (9).

5. The sliding active board according to claim 1, characterized in that: A line connecting the center of gravity of the bracket (3) and the center of the pair of rollers (4) is perpendicular to the connecting axis of the rollers (4).

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