Backward bending adjusting device of veneer skiing fixator

Abstract

The utility model relates to the technical field of veneer skiing fixators, in particular to a backward bending adjusting device of a veneer skiing fixer, which comprises a fixing seat, vertically through fixing holes are arranged at four corners of the upper end of the fixing seat, a front side plate is fixedly connected to the front portion of the upper end of the fixing seat, and a rear side plate is fixedly connected to the rear portion of the upper end of the fixing seat. The right end of the front side plate and the right end of the rear side plate are jointly and fixedly connected with a tip end, the left end of the front side plate is connected with a front adjusting assembly in a clamped mode, the left end of the rear side plate is connected with a rear adjusting assembly in a clamped mode, the front end of the front side plate is sleeved with a front fixing assembly, and the rear end of the rear side plate is sleeved with a rear fixing assembly. According to the backward bending adjusting device of the veneer skiing fixator, the front adjusting assembly and the rear adjusting assembly can conveniently adjust the backward bending piece, the requirements and posture preferences of different skiers are met, the fixator can be better attached to the feet, and the skiing experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of snowboard bindings, in particular to a backbend adjustment device for a snowboard binding. Background Art

[0002] Snowboarding, as a challenging and exciting winter sport, has been increasingly popular among enthusiasts in recent years. During snowboarding, skiers have high requirements for the performance and adaptability of their equipment.

[0003] As a crucial component connecting the skis and boots, ski bindings' performance directly impacts the skier's experience and safety. Currently, the backbend of snowboard bindings is locked in place with screws, without adjustable tension. Because everyone's foot shape and size vary, these unadjustable snowboard bindings are limited in their user base. Therefore, we've introduced a new backbend adjustment device for snowboard bindings. Utility Model Content

[0004] The main purpose of the present invention is to provide a backbend adjustment device for a snowboard binding, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A backbend adjustment device for a snowboard binding comprises a fixing seat, wherein fixing holes are provided at the four corners of the upper end of the fixing seat and pass through the fixing seat, the front portion of the upper end of the fixing seat is fixedly connected to the front side plate, the rear portion of the upper end of the fixing seat is fixedly connected to the rear side plate, the front side plate and the rear side plate have the same structure, the right end of the front side plate and the right end of the rear side plate are commonly fixedly connected to a tip, the left end of the front side plate is clamped with a front adjustment component, the left end of the rear side plate is clamped with a rear adjustment component, the front adjustment component and the rear adjustment component have the same structure, the front end of the front side plate is sleeved with a front fixing component, the rear end of the rear side plate is sleeved with a rear fixing component, the front fixing component and the rear fixing component have the same structure, the left end of the front adjustment component and the left end of the rear adjustment component are commonly fixedly connected to a backbend piece;

[0007] The front adjustment assembly includes an adjustment plate, the right end of the adjustment plate is fixedly connected to a first fixed plate, the right end of the first fixed plate is fixedly connected to two telescopic rods, the right ends of the two telescopic rods are commonly fixedly connected to a second fixed plate, the left end of the second fixed plate is fixedly connected to two springs, and a second adjustment hole is opened at the front end of the adjustment plate to pass through the front and back.

[0008] Preferably, the rear side panel includes a side panel body, a plug-in slot is opened at the left end of the side panel body, a mounting slot is opened on the right inner wall of the plug-in slot, a first adjustment hole is opened at the rear end of the side panel body that passes through the front and back, and the lower end of the side panel body is fixedly connected to the upper end of the fixing seat.

[0009] By adopting the above technical solution: the plug-in slot opened at the left end of the side panel body facilitates quick plug-in assembly with other components, improves the efficiency and convenience of assembly, and enhances the stability of the connection.

[0010] Preferably, the left ends of the two springs are fixedly connected to the right end of the first fixed plate, and the two telescopic rods are respectively located in the corresponding two springs and there are gaps between them and the inner wall surfaces of the corresponding two springs.

[0011] By adopting the above technical solution, the presence of the gap avoids direct friction between the telescopic rod and the spring, reduces wear and energy loss, and extends the service life of the component.

[0012] Preferably, the right end of the second fixing plate is fixedly connected to the right inner wall surface of the installation slot, and the adjustment plate is clamped in the plug-in slot.

[0013] By adopting the above technical solution, the clamping method makes the connection between the adjustment plate and the side plate body tighter, which can effectively prevent loosening and displacement, and ensure the reliability of the working state.

[0014] Preferably, the front fixing assembly includes a fixing rod, an external thread groove is provided on the front surface of the fixing rod, the left end of the fixing rod is fixedly connected to the rod head, the left end of the rod head is fixedly connected to the silicone pad, the outer surface of the fixing rod is threadedly connected to a fastening ring through the external thread groove, and the outer surface of the fastening ring is provided with several anti-slip grooves.

[0015] By adopting the above technical solution, the fastening ring can fasten the adjustment plate, the operation is convenient and the fastening force is adjustable.

[0016] Preferably, the fixing rod is sleeved in the first adjustment hole and the second adjustment hole, and the plurality of anti-slip grooves are distributed in a central annular array of the fastening ring.

[0017] By adopting the above technical solution, the fixing rod can adapt to different installation or use requirements by moving or adjusting in the adjustment hole, thereby increasing the flexibility and adjustability of the device.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. In this utility model, the front adjustment assembly and the rear adjustment assembly can easily adjust the rear bend to meet the needs and posture preferences of different skiers, so that the binding can better fit the foot and enhance the skiing experience. At the same time, the setting of the spring can play a certain buffering role, reducing the impact force on the foot during exercise and protecting the skier's joints.

[0020] 2. In the present invention, the fixing rod with an external thread groove and the fastening ring with an anti-slip groove make the fixing and disassembly of the adjustment plate simple and quick, making it convenient for skiers to adjust at any time. At the same time, the plug-in groove and the mounting groove on the side panel body facilitate the installation and clamping of the adjustment plate, thereby improving the efficiency of assembly and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a backbend adjustment device for a snowboard binding according to the present invention;

[0022] Figure 2 This is a schematic diagram of the overall structure of the rear side plate of a backbend adjustment device for a snowboard binding according to the present invention;

[0023] Figure 3 This is a schematic diagram of the overall structure of a front adjustment assembly of a back bend adjustment device for a snowboard binding according to the present invention;

[0024] Figure 4 This is a schematic diagram of the overall structure of a front fixing assembly of a backbend adjustment device for a snowboard binding according to the present invention.

[0025] In the figure: 1. fixing seat; 2. fixing hole; 3. front side panel; 4. rear side panel; 5. tip; 6. front adjustment assembly; 7. rear adjustment assembly; 8. front fixing assembly; 9. rear fixing assembly; 10. rear bending piece; 41. side panel body; 42. plug-in slot; 43. mounting slot; 44. first adjustment hole; 61. adjustment plate; 62. first fixing plate; 63. telescopic rod; 64. second fixing plate; 65. spring; 66. second adjustment hole; 81. fixing rod; 82. external thread groove; 83. rod head; 84. silicone pad; 85. fastening ring; 86. anti-slip groove. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0029] See also Figure 1-4 , the utility model provides a technical solution:

[0030] A back bend adjustment device for a snowboard binding comprises a fixing seat 1, wherein the four corners of the upper end of the fixing seat 1 are provided with fixing holes 2 which pass through the upper and lower parts, the front portion of the upper end of the fixing seat 1 is fixedly connected to a front side plate 3, and the rear portion of the upper end of the fixing seat 1 is fixedly connected to a rear side plate 4, the front side plate 3 and the rear side plate 4 have the same structure, the right end of the front side plate 3 and the right end of the rear side plate 4 are commonly fixedly connected with a tip 5, the left end of the front side plate 3 is clamped with a front adjustment component 6, the left end of the rear side plate 4 is clamped with a rear adjustment component 7, the front adjustment component 6 and the rear adjustment component 7 have the same structure, the front end of the front side plate 3 is sleeved with a front fixing component 8, and the rear end of the rear side plate 4 is sleeved with a rear fixing component 9, the front fixing component 8 and the rear fixing component 9 have the same structure, the left end of the front adjustment component 6 and the left end of the rear adjustment component 7 are commonly fixedly connected with a back bend piece 10.

[0031] In this embodiment, the front adjustment assembly 6 includes an adjustment plate 61, the right end of the adjustment plate 61 is fixedly connected to a first fixed plate 62, the right end of the first fixed plate 62 is fixedly connected to two telescopic rods 63, the right ends of the two telescopic rods 63 are commonly fixedly connected to a second fixed plate 64, the left end of the second fixed plate 64 is fixedly connected to two springs 65, and the front end of the adjustment plate 61 is provided with a second adjustment hole 66 that passes through the front and back; the rear side plate 4 includes a side plate body 41, the left end of the side plate body 41 is provided with a plug-in slot 42, and the plug-in slot 4 A mounting groove 43 is formed on the right inner wall surface, and a first adjustment hole 44 is formed on the rear end of the side plate body 41, which passes through the side plate body 41. The lower end of the side plate body 41 is fixedly connected to the upper end of the fixing seat 1. The left ends of the two springs 65 are fixedly connected to the right end of the first fixing plate 62. The two telescopic rods 63 are respectively located in the corresponding two springs 65 and there is a gap between them and the inner wall surfaces of the corresponding two springs 65. The right end of the second fixing plate 64 is fixedly connected to the right inner wall surface of the mounting groove 43, and the adjustment plate 61 is clamped in the plug-in groove 42.

[0032] Through the above scheme: when the back bend needs to be adjusted, by applying external force to the adjustment plate 61, the adjustment plate 61 moves in the plug-in slot 42, and the movement of the adjustment plate 61 drives the first fixed plate 62 fixedly connected to it, thereby causing the two telescopic rods 63 to extend and retract, and at the same time compressing or stretching the two springs 65.

[0033] In this embodiment, the front fixing assembly 8 includes a fixing rod 81, an external thread groove 82 is provided on the front surface of the outer surface of the fixing rod 81, the left end of the fixing rod 81 is fixedly connected to a rod head 83, the left end of the rod head 83 is fixedly connected to a silicone pad 84, the outer surface of the fixing rod 81 is threadedly connected to a fastening ring 85 through the external thread groove 82, and the outer surface of the fastening ring 85 is provided with several anti-slip grooves 86; the fixing rod 81 is sleeved in the first adjustment hole 44 and the second adjustment hole 66, and several of the anti-slip grooves 86 are distributed in a central ring array of the fastening ring 85.

[0034] When the front adjusting assembly 6 and the rear side plate 4 need to be fixed in their relative positions to determine the degree of rear bending, the fixing rod 81 passes through the first adjusting hole 44 and the second adjusting hole 66, and the silicone pad 84 on the rod head 83 acts as a buffer and increases friction to prevent the fixing rod 81 from sliding in the hole. Then, by rotating the fastening ring 85, since the fastening ring 85 is threadedly connected to the fixing rod 81 through the external thread groove 82, as the fastening ring 85 rotates, it will gradually move toward the rod head 83. During the movement, the fastening ring 85 contacts and generates pressure with the surface of the side plate body 41, and uses friction to firmly fix the fixing rod 81 in the current position, thereby achieving the fixation of the relative position of the front adjusting assembly 6 and the rear side plate 4. The setting of the anti-slip groove 86 increases the friction when rotating the fastening ring 85, which is convenient for operation and can make the fastening more secure. When readjustment is required, the fastening ring 85 is rotated in the opposite direction to loosen it, and the position can be readjusted.

[0035] It should be noted that the present invention is a backbend adjustment device for a snowboard binding. During use, first, the entire device is fixed in a suitable position using the fixing holes 2 on the fixing seat 1. The front side plate 3 and the rear side plate 4 serve as the basic supporting structure. The two have the same structure and the tip 5 plays a specific role. The front adjustment component 6 and the rear adjustment component 7 are responsible for adjusting the backbend. When adjustment is required, external force is applied to the adjustment plate 61. The adjustment plate 61 can move in the insertion slot 42. Its movement drives the first fixing plate 62, and then the telescopic rod 63 is extended and retracted. At the same time, the spring 65 is also extended and deformed. The telescopic rod 63 plays a role of stable guidance and auxiliary support, and the extension and retraction of the spring 65 can achieve elastic adjustment and reset. By changing the position of the adjustment plate 61 in the insertion slot The position inside 42 and the degree of expansion and contraction of the spring 65 can flexibly adjust the backbend state. The front fixing component 8 is used to fix after the backbend is adjusted. Specifically, the fixing rod 81 passes through the first adjustment hole 44 on the side panel body 41 and the second adjustment hole 66 on the adjustment plate 61, and then the fastening ring 85 is rotated to achieve fastening using the external thread groove 82. At the same time, the anti-slip groove 86 can increase the friction for operation. The rod head 83 and the silicone pad 84 can protect and enhance the fixing effect. The rear fixing component 9 has the same principle as the front fixing component 8. Finally, the backbend part 10 connected to the left end of the front adjustment component 6 and the rear adjustment component 7 will change the backbend shape with the action of the adjustment component to meet the different requirements for backbend when snowboarding.

[0036] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A snowboard binding backbend adjustment device, comprising a fixing seat (1), characterized in that: The fixing seat (1) is provided with fixing holes (2) passing through the upper and lower parts at the four corners of the upper end, the front part of the upper end of the fixing seat (1) is fixedly connected to the front side plate (3), and the rear part of the upper end of the fixing seat (1) is fixedly connected to the rear side plate (4). The front side plate (3) and the rear side plate (4) have the same structure. The right end of the front side plate (3) and the right end of the rear side plate (4) are fixedly connected to a tip (5). The left end of the front side plate (3) is clamped with a front adjustment component (6), and the left end of the rear side plate (4) is clamped with a rear adjustment component (7). The front adjustment component (6) and the rear adjustment component (7) have the same structure. The front end of the front side plate (3) is sleeved with a front fixing component (8), and the rear end of the rear side plate (4) is sleeved with a rear fixing component (9). The front fixing component (8) and the rear fixing component (9) have the same structure. The left end of the front adjustment component (6) and the left end of the rear adjustment component (7) are fixedly connected to a rear bending piece (10). The front adjustment assembly (6) comprises an adjustment plate (61), the right end of the adjustment plate (61) is fixedly connected to a first fixed plate (62), the right end of the first fixed plate (62) is fixedly connected to two telescopic rods (63), the right ends of the two telescopic rods (63) are fixedly connected to a second fixed plate (64), the left end of the second fixed plate (64) is fixedly connected to two springs (65), and a second adjustment hole (66) is opened at the front end of the adjustment plate (61) and passes through the front and rear.

2. The backbend adjustment device for a snowboard binding according to claim 1, characterized in that: The rear side plate (4) includes a side plate body (41), a plug-in slot (42) is provided at the left end of the side plate body (41), a mounting slot (43) is provided on the right inner wall of the plug-in slot (42), a first adjustment hole (44) is provided at the rear end of the side plate body (41) and is passed through from front to back, and the lower end of the side plate body (41) is fixedly connected to the upper end of the fixing seat (1).

3. The backbend adjustment device for a snowboard binding according to claim 1, characterized in that: The left ends of the two springs (65) are fixedly connected to the right end of the first fixed plate (62), and the two telescopic rods (63) are respectively located in the corresponding two springs (65) and have gaps with the inner wall surfaces of the corresponding two springs (65).

4. The backbend adjustment device for a snowboard binding according to claim 1, characterized in that: The right end of the second fixing plate (64) is fixedly connected to the right inner wall surface of the installation groove (43), and the adjustment plate (61) is clamped in the plug-in groove (42).

5. The backbend adjustment device for a snowboard binding according to claim 2, characterized in that: The front fixing assembly (8) comprises a fixing rod (81), an external thread groove (82) is provided on the front surface of the outer surface of the fixing rod (81), a rod head (83) is fixedly connected to the left end of the fixing rod (81), a silicone pad (84) is fixedly connected to the left end of the rod head (83), a fastening ring (85) is threadedly connected to the outer surface of the fixing rod (81) through the external thread groove (82), and a plurality of anti-slip grooves (86) are opened on the outer surface of the fastening ring (85).

6. The backbend adjustment device for a snowboard binding according to claim 5, characterized in that: The fixing rod (81) is sleeved in the first adjustment hole (44) and the second adjustment hole (66), and a plurality of the anti-slip grooves (86) are distributed in a central annular array of the fastening ring (85).

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