Assembled grass skiing plate assembly

By using the snap-fit ​​components and seat design of the modular grass ski assembly, the problems of inconvenient replacement and unstable connection of existing grass ski handrails are solved. This enables quick unlocking and secure connection of the handrails, improving the safety and adaptability of skiing and making it suitable for users of different ages.

CN223569990UActive Publication Date: 2025-11-21ZIBO HAICHEN COMPOSITE INSULATION MATERIALS CO LTD
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Patent Information

Application Number
CN202422643509.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-31
Publication Date
2025-11-21
Estimated Expiration
2034-10-31

AI Technical Summary

Technical Problem

Existing grass skis lack a quick-release handrail assembly, making them inconvenient to operate and not secure enough, affecting user experience and safety, and failing to meet the needs of users of different ages.

Method used

An assembled grass ski board assembly was designed, which uses a snap-fit ​​component including an unlocking block, a thrust bearing, a threaded sleeve, and a spring structure to achieve quick fixing and unlocking of the handrail. Combined with a guide rod and a guide spring, it ensures a stable connection, and by setting different seats and backrests, it can meet the needs of users of different age groups.

Benefits of technology

It enables quick replacement and secure fixing of the armrests, improving ease of use and safety, enhancing gliding stability and interactive family entertainment, and adapting to the needs of users of different ages.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an assembly type grass skating board component, including board body, the board body is provided with an unlocking component through the clamping component, the unlocking component includes fixed sleeve, movable sleeve, unlocking block, fixed rod, insert block and insert slot, fixed sleeve is fixed in the bottom of the inside of board body, the insert slot is fixed in the fixed sleeve, the movable sleeve is fixed in the fixed sleeve, and the insert slot is fixed in the fixed sleeve. The movable sleeve is slidably connected to the outer side of the fixed sleeve, the unlocking block is connected to the movable sleeve, the fixed rod is inserted into the inner side of the fixed sleeve, the insertion block is inserted into the fixed rod and the fixed sleeve, the insertion groove is formed in the fixed rod and matched with the fixed rod, and the unlocking block abuts against the bottom of the insertion block. The clamping assembly comprises a thrust bearing, a threaded sleeve and a containing groove, the thrust bearing is installed on the outer side of the fixing sleeve, and one end of the thrust bearing abuts against one end of the inserting block, so that the technical problem that in the background technology, an existing grass skiing plate lacks an assembly capable of rapidly releasing a fixed handrail in design is solved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of sliding grass board assembly, more particularly to an assembled sliding grass board assembly. BACKGROUND

[0002] In the prior art, the existing sliding grass board lacks a component that can quickly release the fixed handrail in design, which means that during use, if the handrail needs to be adjusted or removed, the operation is often not convenient, and tools or complex steps may be required, which not only wastes time but also may affect the user's experience.

[0003] Secondly, the existing sliding grass board has stability problems during handrail fixation, and the connection between the handrail and the sliding grass board may not be firm enough, resulting in the handrail easily loosening or falling off during high-speed sliding or complex terrain, which not only affects the safety of sliding but also may cause harm to the user.

[0004] Finally, the existing sliding grass board does not fully consider the differentiated needs of adults and children during use, and the sliding grass board is often only suitable for adult use, while children, due to differences in body size and strength, may be at risk when using it alone, lacking safety measures and adaptive design for children, making it lack the necessary protection and stability for children when using the sliding grass board, increasing the risk of accidents. SUMMARY

[0005] To solve the technical problem of the lack of a component that can quickly release the fixed handrail in design in the prior art, the utility model provides an assembled sliding grass board assembly.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an assembled sliding grass board assembly, comprising a board body, an unlocking assembly is arranged on the board body through a clamping assembly, the unlocking assembly comprises a fixed sleeve, a moving sleeve, an unlocking block, a fixed rod, an insertion block and an insertion slot, the fixed sleeve is fixedly installed on the inner side bottom of the board body, the moving sleeve is slidingly connected to the outer side of the fixed sleeve, the unlocking block is connected to the moving sleeve, the fixed rod is inserted into the inner side of the fixed sleeve, the insertion block is inserted into the fixed rod and the fixed sleeve, the insertion slot is provided on the fixed rod, the insertion slot and the fixed rod are matched, the bottom of the unlocking block abuts against the insertion block, the clamping assembly comprises a thrust bearing, a threaded sleeve and a placing slot, the thrust bearing is installed on the outer side of the fixed sleeve, one end of the thrust bearing abuts against one end of the insertion block, the threaded sleeve is rotatably connected to the fixed sleeve, one end of the threaded sleeve abuts against the other end of the thrust bearing, the placing slot is provided on the fixed sleeve, the insertion block is inserted into the insertion slot through the placing slot, and the board body is provided with a sliding grass assembly.

[0007] The utility model further sets up, be equipped with the spring of resisting between the insertion block and fixed cover connection, through using the spring of resisting makes the reset process to the insertion block is completed.

[0008] The utility model further sets up, be equipped with the handrail of one end connection of fixed rod, through setting up handrail makes the stable riding process of this slide grass board to the child is promoted to complete.

[0009] The utility model further sets up, be equipped with the guide rod of connection between the thrust bearing and mobile cover, the guide spring of outside sleeve is equipped with to the guide rod, through the cooperation of each component makes the reset process of mobile cover is promoted to complete.

[0010] The utility model further sets up, the sealing groove is set up in the inboard of fixed cover, be equipped with the sealing block of connection on fixed rod, the sealing block and sealing groove are adapted, through the cooperation of each component makes the sealing process of fixed cover and fixed rod is promoted to complete.

[0011] The utility model further sets up, the slide grass subassembly includes handle, footboard and convex tooth, the handle sets up at the both ends of board body, the footboard sets up at the front side of board body, the convex tooth sets up at the bottom of board body, through the cooperation of each component makes the use process of this board body is promoted to complete.

[0012] The utility model further sets up, the inboard of board body is equipped with first sunken seat and second sunken seat, through the cooperation of each component makes the riding process of adult and child is promoted to complete.

[0013] The utility model further sets up, one side of board body is equipped with backrest plate, through the cooperation of each component makes the back of adult leans the protection process of process.

[0014] Compared with the prior art, the utility model provides a kind of assembled slide grass board subassembly, with following beneficial effects:

[0015] 1, the design of unlocking assembly allows user to quickly and easily replace handrail, through the cooperation of mobile cover and unlocking block, the quick release and fixation of handrail can be realized, the time required for replacing handrail is reduced, the flexibility and convenience of use are improved, simultaneously, the application of insertion block and resisting spring provides additional buffer, so that handrail can be firmly fixed on slide grass board, further enhance the security of use.

[0016] 2、The card connection assembly ensures the stable connection between the handrail and the sliding board through the structure of the thrust bearing, the threaded sleeve and the placement slot. This design can effectively prevent the handrail from loosening or falling off during use, maintain the safety of sliding, in addition, the application of the guide rod and the guide spring provides a smooth moving path, making the unlocking process more smooth, reducing the potential damage risk, ensuring the long-term stable operation of the equipment.

[0017] 3、The sliding grass assembly realizes the stability and safety of the user in the sliding process through the structure of the handle, the foot pedal and the protruding tooth. The design of the handle enables the user to hold firmly and maintain the balance of the body. The setting of the foot pedal and the protruding tooth increases the friction with the ground, improving the stability of sliding. In addition, the setting of the first sunken seat and the second sunken seat considers the needs of users of different age groups, so that adults and children can use it at the same time, increasing the interaction and fun of family entertainment. The design of the backrest plate provides additional support, making the user more comfortable and relaxed during sliding. These features improve the overall performance and reliability of the assembled sliding board assembly. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of an assembled sliding board assembly in the utility model.

[0019] Figure 2 It is a schematic diagram of the side view structure in the utility model.

[0020] Figure 3 It is a schematic diagram of the structure of the unlocking assembly in the utility model.

[0021] Figure 4 It is a schematic diagram of the cross-sectional structure of the unlocking assembly in the utility model.

[0022] Figure 5 It is a schematic diagram of the enlarged structure of A in the utility model.

[0023] Figure 6 It is a schematic diagram of the enlarged structure of B in the utility model.

[0024] Figure 7 It is a schematic diagram of the side view cross-sectional structure of the unlocking assembly in the utility model.

[0025] In the figure: 1, plate body; 2, fixed sleeve; 3, moving sleeve; 4, unlocking block; 5, fixed rod; 6, insertion block; 7, insertion slot; 8, thrust bearing; 9, threaded sleeve; 10, placement slot; 11, abutting spring; 12, handrail; 13, guide rod; 14, guide spring; 15, sealing groove; 16, sealing block; 17, handle; 18, foot pedal; 19, protruding tooth; 20, first sunken seat; 21, second sunken seat; 22, backrest plate. DETAILED DESCRIPTION

[0026] It should be noted that the embodiments and features in the embodiments in the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0028] In the present application, unless otherwise stated, the orientation such as "up, down" is generally with respect to the direction shown in the drawings, or with respect to the vertical, perpendicular or gravity direction; similarly, for the convenience of understanding and description, "left, right" is generally with respect to the left and right shown in the drawings; "inner, outer" refers to the inner and outer of the contour of each component itself, but the above orientation words are not used to limit the present application.

[0029] Please refer to Figures 1-5 A kind of assembled slide board assembly, including board body 1, unlocking assembly is provided on board body 1 by clamping assembly, unlocking assembly includes fixed sleeve 2, moving sleeve 3, unlocking block 4, fixed rod 5, insertion block 6 and insertion slot 7, fixed sleeve 2 is fixedly installed at the inner side bottom of board body 1, moving sleeve 3 is slidably connected at the outer side of fixed sleeve 2, unlocking block 4 is connected on moving sleeve 3, fixed rod 5 is inserted in the inner side of fixed sleeve 2, insertion block 6 is inserted in fixed rod 5 and fixed sleeve 2, insertion slot 7 is opened in fixed rod 5, insertion slot 7 and fixed rod 5 are matched, the bottom of unlocking block 4 and insertion block 6 abut, clamping assembly includes thrust bearing 8, threaded sleeve 9 and placement slot 10, thrust bearing 8 is installed at the outer side of fixed sleeve 2, one end of thrust bearing 8 and one end of insertion block 6 abut, threaded sleeve 9 is rotatably connected on fixed sleeve 2, one end of threaded sleeve 9 and the other end of thrust bearing 8 abut, placement slot 10 is opened in fixed sleeve 2, insertion block 6 is inserted in insertion slot 7 by passing through placement slot 10, board body 1 is provided with slide assembly.

[0030] Resisting spring 11 is connected between insertion block 6 and fixed sleeve 2.

[0031] Handrail 12 is connected to one end of fixed rod 5.

[0032] Guide rod 13 is connected between thrust bearing 8 and moving sleeve 3, and guide spring 14 is sleeved on the outer side of guide rod 13.

[0033] Sealing groove 15 is opened in the inner side of fixed sleeve 2, and sealing block 16 is connected to fixed rod 5, and sealing block 16 and sealing groove 15 are matched.

[0034] In the present embodiment, in use, after a period of use, when it is necessary to replace the handrail 12, the moving sleeve 3 is manually moved along the outside of the fixed sleeve 2, in the moving process of which the moving sleeve 3 is moved along the guide rod 13, and in the pushing process of which the guide spring 14 is compressed, in the moving process of the moving sleeve 3 the unlocking block 4 is moved to contact the insertion block 6, and with the moving process of the moving sleeve 3 the insertion block 6 is constantly moved outward, in the moving process of which the insertion block 6 stretches the abutting spring 11 between the insertion block 6 and the fixed sleeve 2, so that the insertion block 6 leaves the insertion slot 7, thereby releasing the fixing process of the insertion block 6, at this time the handrail 12 is taken out of the fixed sleeve 2 with the fixed rod 5, and a new handrail 12 and fixed rod 5 are inserted along the fixed sleeve 2, in the insertion process of which the sealing block 16 on the fixed rod 5 and the sealing slot 15 on the fixed sleeve 2 are in contact, thereby completing the contact process between the fixed rod 5 and the fixed sleeve 2, then the moving sleeve 3 is loosened, and under the action of the guide spring 14 the moving sleeve 3 is moved along the guide rod 13 to the initial position, thereby the unlocking block 4 releases the restriction process of the insertion block 6, and under the action of the abutting spring 11 the insertion block 6 is reinserted into the insertion slot 7 of the fixed rod 5, and after a series of operations are completed, in order to prevent the insertion block 6 from moving randomly in use, the threaded sleeve 9 is manually rotated to screw along the fixed sleeve 2, which moves the thrust bearing 8 along the fixed sleeve 2, so that the thrust bearing 8 abuts against the insertion block 6, thereby completing the fixing process of the fixed rod 5.

[0035] Please refer to Figures 1-2 , as an assembled snowboard assembly embodiment of the snowboard assembly: the snowboard assembly includes a handle 17, a footboard 18 and a protrusion 19, the handle 17 is arranged at both ends of the board body 1, the footboard 18 is arranged at the front side of the board body 1, and the protrusion 19 is arranged at the bottom of the board body 1.

[0036] The inner side of the board body 1 is provided with a first sunken seat 20 and a second sunken seat 21.

[0037] One side of the board body 1 is provided with a backrest plate 22.

[0038] More specifically, in use, the adult sits on the first sunken seat 20, the child sits on the second sunken seat 21, and the adult's legs step on the footboard 18, so that the child can be inside the adult's thighs, and the adult's hands are placed on the handle 17, while the child's handle 17 is placed on the armrest 12, and the adult can lean back on the backrest plate 22, so that in the use of the plate body 1, it plays a stabilizing role, and in the sliding movement of the plate body 1, the convex teeth 19 at the bottom of the plate body 1 play a role of increasing the friction of the plate body 1 itself, so as to reduce the occurrence of danger.

[0039] In summary, the overall device in use or operation: in use, after a period of use, when the armrest 12 needs to be replaced, manually slide the moving sleeve 3 along the outside of the fixed sleeve 2, during its movement, the moving sleeve 3 slides along the guide rod 13, and during the pushing movement, the guide spring 14 is compressed, during the movement of the moving sleeve 3, the unlocking block 4 is moved, so that it is in contact with the insertion block 6, and as the moving sleeve 3 moves, the insertion block 6 continuously moves outward, during its movement, the insertion block 6 and the abutting spring 11 between the fixed sleeve 2 are stretched, so that the insertion block 6 leaves the insertion slot 7, thereby releasing the fixation of the insertion block 6, at this time, the armrest 12 and the fixed rod 5 are taken out from the fixed sleeve 2, and the new armrest 12 and the fixed rod 5 are inserted along the fixed sleeve 2, during the insertion process, the sealing block 16 on the fixed rod 5 and the sealing groove 15 on the fixed sleeve 2 are in contact, thereby completing the contact between the fixed rod 5 and the fixed sleeve 2, then loosen the moving sleeve 3, under the action of the guide spring 14, slide the moving sleeve 3 along the guide rod 13 to the initial position, so that the unlocking block 4 releases the restriction of the insertion block 6, so that under the action of the abutting spring 11, the insertion block 6 is reinserted into the insertion slot 7 of the fixed rod 5, and after a series of operations, in order to prevent the insertion block 6 from moving during use, manually rotate the threaded sleeve 9 along the fixed sleeve 2, so that it drives the thrust bearing 8 to move along the fixed sleeve 2, so that the thrust bearing 8 abuts the insertion block 6, thereby completing the fixation of the fixed rod 5.

[0040] In use, the adult sits on the first sunken seat 20, the child sits on the second sunken seat 21, and the adult's legs step on the footboard 18, so that the child can be inside the adult's thighs, and the adult's hands are placed on the handle 17, while the child's handle 17 is placed on the armrest 12, and the adult can lean back on the backrest plate 22, so that in the use of the plate body 1, it plays a stabilizing role, and in the sliding movement of the plate body 1, the convex teeth 19 at the bottom of the plate body 1 play a role in increasing the friction of the plate body 1 itself, so as to reduce the occurrence of danger.

[0041] In all the above-mentioned solutions, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut cooperation connection, bolt or screw connection or other known connection mode, which will not be described one by one here. In the above, whenever it is mentioned that it is fixedly connected, it is preferred to be welded. Although embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An assembled snowboard assembly comprising a board body (1) characterised in that: The plate body (1) is provided with an unlocking assembly through a clamping assembly, the unlocking assembly comprises a fixed sleeve (2), a moving sleeve (3), an unlocking block (4), a fixed rod (5), an insertion block (6) and an insertion slot (7), the fixed sleeve (2) is fixedly installed on the inner bottom of the plate body (1), the moving sleeve (3) is slidably connected to the outer side of the fixed sleeve (2), the unlocking block (4) is connected to the moving sleeve (3), the fixed rod (5) is inserted into the inner side of the fixed sleeve (2), the insertion block (6) is inserted into the fixed rod (5) and the fixed sleeve (2), the insertion slot (7) is formed in the fixed rod (5), the insertion slot (7) is matched with the fixed rod (5), the unlocking block (4) abuts against the bottom of the insertion block (6), the clamping assembly comprises a thrust bearing (8), a threaded sleeve (9) and a placing slot (10), the thrust bearing (8) is installed on the outer side of the fixed sleeve (2), one end of the thrust bearing (8) abuts against one end of the insertion block (6), the threaded sleeve (9) is rotatably connected to the fixed sleeve (2), one end of the threaded sleeve (9) abuts against the other end of the thrust bearing (8), the placing slot (10) is formed in the fixed sleeve (2), the insertion block (6) is inserted into the insertion slot (7) through the placing slot (10), and the plate body (1) is provided with a sliding grass assembly.

2. An assembled snowboard assembly according to claim 1, wherein: A resisting spring (11) is connected between the insertion block (6) and the fixed sleeve (2).

3. An assembled snowboard assembly according to claim 2, wherein: One end of the fixed rod (5) is connected with a handrail (12).

4. An assembled snowboard assembly according to claim 3, wherein: A guide rod (13) is connected between the thrust bearing (8) and the moving sleeve (3), and a guide spring (14) is sleeved on the outer side of the guide rod (13).

5. An assembled snowboard assembly according to claim 4, wherein: A sealing groove (15) is formed in the inner side of the fixed sleeve (2), and a sealing block (16) is connected to the fixed rod (5), and the sealing block (16) is matched with the sealing groove (15).

6. An assembled snowboard assembly according to any one of claims 1-5, wherein: The sliding grass assembly comprises a handle (17), a foot pedal (18) and a convex tooth (19), the handle (17) is arranged at both ends of the plate body (1), the foot pedal (18) is arranged on the front side of the plate body (1), and the convex tooth (19) is arranged on the bottom of the plate body (1).

7. An assembled snowboard assembly according to claim 6, wherein: First and second sunken seats (20) and (21) are installed on the inner side of the plate body (1).

8. An assembled snowboard assembly according to claim 7, wherein: A backrest plate (22) is installed on one side of the plate body (1).