Auxiliary device for ice and snow sports

Abstract

An ice and snow sports auxiliary device comprises a strip-shaped pedal, an annular baffle, an installation fixing plate, a brake sliding plate, a guide rod, a spring, a middle base, a main frame rod, an inner rotating rod and a first moving wheel, the bottom of the strip-shaped pedal is connected with a second moving wheel, the lower portion of the annular baffle is connected with the strip-shaped pedal, and the outer side face of the annular baffle is flush with the outer side face of the strip-shaped pedal. The brake sliding plate penetrates through the strip-shaped pedal and slides up and down in the strip-shaped pedal, a sliding plate side plate is arranged on the side face of the brake sliding plate, the upper surface of the sliding plate side plate is attached to the strip-shaped pedal, the upper portion of the brake sliding plate is connected with an upper fixing plate, the upper portion of a guide rod is connected with the upper fixing plate, and the lower portion of the guide rod penetrates through the strip-shaped pedal. The guide rod slides in the strip-shaped pedal, the guide rod is sleeved with the spring, the upper portion of the spring abuts against the upper fixing plate, and the lower portion of the spring abuts against the strip-shaped pedal.

Description

Technical Field

[0001] The utility model relates to the field of ice and snow sports, in particular to an ice and snow sports auxiliary device. Background Art

[0002] An existing patent (publication number: CN118743849A) proposes a sliding assistance device for ice and snow sports for people with disabilities, including a first connecting rod, a second connecting rod and a snowboard arranged below the second connecting rod. The first connecting rod and the second connecting rod are hingedly connected. The device also includes a connecting rod angle control device, at least one first braking device, at least one second braking device and at least one blockage clearing device. However, when this device is in use, there is no anti-slip structure on the skateboard, and the feet can easily slip off the skateboard. In addition, the deceleration structure attached to this device during sliding can easily affect the sliding of the device. Summary of the Invention

[0003] In response to the above-mentioned deficiencies in the prior art, the utility model provides an annular baffle installed and fixed on the outside of the strip pedal to protect the side of the strip pedal, preventing the foot from slipping on the strip pedal and sliding off the strip pedal when the device is used in ice and snow sports. The anti-slip strip increases the friction of the shoes on the strip pedal, playing an anti-slip role. When used on the ice surface, forced emergency braking can be performed at any time, and an ice and snow sports auxiliary device can be provided to prevent the vehicle body from slipping and causing accidents during ice and snow sports.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] An ice and snow sports auxiliary device includes a strip pedal, an annular baffle, an installation fixing plate, a brake skateboard, a guide rod, a spring, an intermediate seat, a main frame rod, an inner rotating rod, and a No. 1 moving wheel. The bottom of the strip pedal is connected to the No. 2 moving wheel, the lower part of the annular baffle is connected to the strip pedal, the outer side surface of the annular baffle is aligned with the outer side surface of the strip pedal, the upper part of the strip pedal is provided with a plurality of anti-slip strips, the brake skateboard passes through the strip pedal, the brake skateboard slides up and down in the strip pedal, the side surface of the brake skateboard has a skateboard side plate, the upper surface of the skateboard side plate is in contact with the strip pedal, the upper part of the brake skateboard is connected to the upper fixing plate, the upper part of the guide rod is connected to the upper fixing plate, the lower part of the guide rod passes through the strip pedal, the guide rod slides in the strip pedal, the spring is sleeved on the guide rod, the upper part of the spring is against the upper fixing plate, and the lower part of the spring is against the strip pedal.

[0006] The strip pedal is connected to the mounting plate, and the mounting plate is symmetrically arranged at the upper and lower ends of the strip pedal. The mounting plate has an inner hole in the mounting plate, the middle seat is fitted with the mounting plate, the middle seat has an middle seat, the positioning column is adapted to the inner hole in the fixing plate, the positioning column passes through the inner hole in the fixing plate, the positioning column rotates in the inner hole in the fixing plate, and the strip pedal is symmetrically arranged on both sides of the middle seat.

[0007] The upper part of the middle seat is connected to the installation U-shaped plate, and the side of the main frame rod is connected to the inclined connecting plate, which is adapted to the installation U-shaped plate. The inclined connecting plate is inserted into the installation U-shaped plate. Both ends of the inclined connecting plate are connected to the side rotating rod. The installation U-shaped plate has a rotating rod socket, the side rotating rod is adapted to the rotating rod socket, the side rotating rod is inserted into the rotating rod socket, and the side rotating rod rotates in the rotating rod socket.

[0008] The upper part of the installation U-shaped plate is provided with a limiting card slot, the inclined connecting plate is provided with a strip sliding hole, the sliding card rod is adapted to the strip sliding hole, the sliding card rod is inserted into the strip sliding hole, the sliding card rod slides in the strip sliding hole, the two ends of the sliding card rod are connected to the card rod side plates, the sliding card rod is adapted to the limiting card slot, the sliding card rod is inserted into the limiting card slot, the sliding card rod slides in the limiting card slot, and the side of the installation U-shaped plate is fitted with the card rod side plates. Beneficial effects

[0009] 1. The utility model installs a second moving wheel at the bottom of the strip pedal to assist in supporting the strip pedal, so that the strip pedal is easy to move. The annular baffle is fixed on the outside of the strip pedal to protect the side of the strip pedal. It prevents the foot from slipping on the strip pedal and sliding off the strip pedal when the device is used in ice and snow sports. The anti-slip strip increases the friction of the shoe on the strip pedal and plays an anti-slip role. The brake slide passes through the strip pedal and is connected to the upper fixed plate. The sliding displacement of the brake slide is limited by the side plate of the slide and the upper fixed plate. The guide rod passes through the strip pedal and is connected to the upper fixed plate. The upper fixed plate is connected through the strip pedal and the spring, and the guide rod guides the spring. The spring uses the strip pedal as a support to exert an upward thrust on the upper fixed plate, so that the upper surface of the skateboard side plate fits with the strip pedal. At this time, the bottom surface of the brake skateboard is higher than the ground of the No. 2 moving wheel, so that the brake skateboard is in a suspended state. When in use, when the device slides out of control, you can step on the upper fixed plate and step upward to insert the lower part of the brake skateboard into the ice surface, and brake the device suddenly to prevent collisions during ice and snow sports. A set of mounting plates are installed and fixed on the strip pedal.

[0010] The cam is connected to the middle seat by means of a plurality of strip pedals, and the cam is connected to the middle seat by means of a plurality of strip pedals. The cam is connected to the middle seat by means of a plurality of strip pedals. The cam is connected to the middle seat by means of a plurality of strip pedals. The cam is connected to the middle seat by means of a plurality of strip pedals. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a top axonometric view of an ice and snow sports auxiliary device described in the present invention.

[0012] Figure 2 This is a bottom-up axonometric drawing of the ice and snow sports auxiliary device described in the utility model.

[0013] Figure 3 This is a structural schematic diagram of the strip pedal and brake slide plate described in the present invention.

[0014] Figure 4 This is a structural schematic diagram of the intermediate seat described in the present utility model.

[0015] Figure 5 This is a schematic diagram of the main frame rod and inclined connecting plate structure described in the present utility model. DETAILED DESCRIPTION

[0016] The present invention will be described in further detail below with reference to the accompanying drawings and embodiments:

[0017] Example 1:

[0018] An ice and snow sports auxiliary device includes a strip pedal 01, an annular baffle 02, a mounting plate 03, a brake slide 05, a guide rod 08, a spring 09, an intermediate seat 11, a main frame rod 16, an inner rotating rod 17, and a first moving wheel 21. The bottom of the strip pedal 01 is connected to the second moving wheel 27. The second moving wheel 27 is installed at the bottom of the strip pedal 01 to provide auxiliary support for the strip pedal 01, making it easy to move the strip pedal 01. The lower part of the annular baffle 02 is connected to the strip pedal 01, and the outer side of the annular baffle 02 is in contact with the strip pedal 01. The outer side surfaces are aligned, and the annular baffle 02 is installed and fixed on the outer side of the strip pedal 01 to protect the side of the strip pedal 01. It prevents the foot from slipping on the strip pedal 01 and sliding off the strip pedal 01 when the device is used in ice and snow sports. The upper part of the strip pedal 01 has multiple anti-slip strips 10. The anti-slip strips 10 increase the friction of the shoes on the strip pedal 01 and play an anti-slip role. The brake skateboard 05 passes through the strip pedal 01. The brake skateboard 05 slides up and down inside the strip pedal 01. The side of the brake skateboard 05 has a skateboard side plate 07. The upper surface of the skateboard side plate 07 is fitted with the strip pedal 01, the upper part of the brake skateboard 05 is connected to the fixed plate 06, the brake skateboard 05 passes through the strip pedal 01 and is connected to the fixed plate 06, the sliding displacement of the brake skateboard 05 is limited by the skateboard side plate 07 and the upper fixed plate 06, the upper part of the guide rod 08 is connected to the fixed plate 06, the lower part of the guide rod 08 passes through the strip pedal 01, the guide rod 08 slides in the strip pedal 01, the spring 09 is sleeved on the guide rod 08, the upper part of the spring 09 is against the upper fixed plate 06, and the lower part of the spring 09 is against The strip pedals 01 are against each other, and the guide rod 08 guides the spring 09. The spring 09 uses the strip pedal 01 as a support to exert an upward thrust on the upper fixed plate 06, so that the upper surface of the skateboard side plate 07 fits with the strip pedal 01. At this time, the bottom surface of the brake skateboard 05 is higher than the ground of the No. 2 moving wheel 27, so that the brake skateboard 05 is in a suspended state. When in use, when the device slides out of control, you can step on the upper fixed plate 06 and step upward to make the lower part of the brake skateboard 05 insert into the ice surface, brake the device suddenly, and prevent collisions during ice and snow sports.

[0019] Example 2:

[0020] The strip pedal 01 described in the utility model is connected to the mounting fixing plate 03, and the mounting fixing plate 03 is symmetrically arranged at the upper and lower ends of the strip pedal 01. A group of mounting fixing plates 03 is installed and fixed on the strip pedal 01, and the mounting fixing plate 03 has an inner hole 04 in the fixing plate. The middle seat 11 fits with the mounting fixing plate 03, and the middle seat 11 has an middle seat 11. The positioning column 12 is adapted to the inner hole 04 in the fixing plate, and the positioning column 12 passes through the inner hole 04 in the fixing plate. The positioning column 12 rotates in the inner hole 04 in the fixing plate. The strip pedals 01 are symmetrically arranged on both sides of the middle seat 11, so that the middle seat 11 is axially connected to the strip pedal 01. A group of strip pedals 01 is connected to the middle seat 11, so that a group of strip pedals 01 can rotate relative to each other.

[0021] Example 3:

[0022] The upper part of the middle seat 11 of the utility model is connected to the installation U-shaped plate 13, and the side of the main frame rod 16 is connected to the inclined connecting plate 22, the inclined connecting plate 22 is adapted to the installation U-shaped plate 13, the inclined connecting plate 22 is inserted into the installation U-shaped plate 13, and the two ends of the inclined connecting plate 22 are connected to the side rotating rod 24, the installation U-shaped plate 13 has a rotating rod socket 14, the side rotating rod 24 is adapted to the rotating rod socket 14, the side rotating rod 24 is inserted into the rotating rod socket 14, so that the main frame rod 16 is connected to the middle seat 11, the sliding card rod 25 can slide, and the side rotating rod 24 rotates in the rotating rod socket 14.

[0023] Example 4:

[0024] The upper part of the U-shaped plate 13 for installation described in the present invention has a limiting card slot 15, and the inclined connecting plate 22 has a strip sliding hole 23. The sliding card rod 25 is adapted to the strip sliding hole 23, and the sliding card rod 25 is inserted into the strip sliding hole 23. The sliding card rod 25 slides in the strip sliding hole 23. Both ends of the sliding card rod 25 are connected to the card rod side plates 26. The sliding card rod 25 is adapted to the limiting card slot 15, and the sliding card rod 25 is inserted into the limiting card slot 15. The sliding card rod 25 cooperates with the side rotating rod 24 to position the main frame rod 16. The main frame rod 16 is set to a rotatable and foldable structure to facilitate the storage of the device. The sliding card rod 25 slides in the limiting card slot 15, and the side of the U-shaped plate 13 for installation fits in with the card rod side plates 26.

[0025] Example 5:

[0026] The inner rotating rod 17 of the utility model passes through the main frame rod 16, and the inner rotating rod 17 rotates inside the main frame rod 16. The lower part of the inner rotating rod 17 is connected to the lower mounting plate 20, and the upper part of the No. 1 moving wheel 21 is connected to the lower mounting plate 20. The upper part of the inner rotating rod 17 is connected to the connecting rod 19, and the inner side of the annular handle 18 is connected to the connecting rod 19. The inner rotating rod 17 is placed in the main frame rod 16, and the upper part of the inner rotating rod 17 is connected to the annular handle 18 through the connecting rod 19. When the device is in use, the annular handle 18 is held by hand to control the direction of rotation of the device. When this device is in use, the two feet step on the strip pedal 01 to control the change of the angle between the two strip pedals 01 to drive the twisting of the No. 2 moving wheel 27, thereby pushing the device forward. When used on the ice surface, forced emergency braking can be performed at any time to prevent the vehicle body from slipping and causing accidents during ice and snow sports.

[0027] Installation steps: First, insert the positioning column 12 into the installation fixing plate 03, connect the installation fixing plate 03 to the strip pedal 01, connect the upper part of the strip pedal 01 to the annular baffle 02, connect the lower part of the strip pedal 01 to the second moving wheel 27, connect the upper part of the guide rod 08 to the fixing plate 06, put the spring 09 on the guide rod 08, insert the guide rod 08 into the strip pedal 01, pass the upper part of the brake slide 05 through the strip pedal 01 and connect it to the fixing plate 06, and pass the inner rotating rod 17 through the main The frame rod 16 is connected to the connecting rod 19, and the connecting rod 19 is connected to the annular handle 18. The lower part of the inner rotating rod 17 is connected to the lower mounting plate 20. The No. 1 moving wheel 21 is installed on the lower mounting plate 20. The inclined connecting plate 22 is connected to the main frame rod 16. The inclined connecting plate 22 is inserted into the installation U-shaped plate 13. The side rotating rod 24 is connected to the inclined connecting plate 22 through the rotating rod socket 14. The sliding card rod 25 is connected to the card rod side plate 26 through the strip sliding hole 23, and the sliding card rod 25 is inserted into the limit card slot 15.

[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. An ice and snow sports auxiliary device, characterized by : It includes a strip pedal (01), an annular baffle (02), a mounting plate (03), a brake slide (05), a guide rod (08), a spring (09), an intermediate seat (11), a main frame rod (16), an inner rotating rod (17), and a No. 1 moving wheel (21). The bottom of the strip pedal (01) is connected to the No. 2 moving wheel (27). The lower part of the annular baffle (02) is connected to the strip pedal (01). The outer side surface of the annular baffle (02) is aligned with the outer side surface of the strip pedal (01). The upper part of the strip pedal (01) has a plurality of anti-slip strips (10). The brake slide (05) passes through the strip pedal (01). The skateboard (05) slides up and down in the strip pedal (01), the side of the brake skateboard (05) has a skateboard side plate (07), the upper surface of the skateboard side plate (07) is in contact with the strip pedal (01), the upper part of the brake skateboard (05) is connected to the upper fixed plate (06), the upper part of the guide rod (08) is connected to the upper fixed plate (06), the lower part of the guide rod (08) passes through the strip pedal (01), the guide rod (08) slides in the strip pedal (01), the spring (09) is sleeved on the guide rod (08), the upper part of the spring (09) is against the upper fixed plate (06), and the lower part of the spring (09) is against the strip pedal (01).

2. The ice and snow sports auxiliary device according to claim 1, characterized in that : The strip pedal (01) is connected to the mounting fixing plate (03), the mounting fixing plate (03) is symmetrically arranged at the upper and lower ends of the strip pedal (01), the mounting fixing plate (03) has a fixing plate inner hole (04), the middle seat (11) is fitted with the mounting fixing plate (03), the middle seat (11) has an middle seat (11), the positioning column (12) is adapted to the fixing plate inner hole (04), the positioning column (12) passes through the fixing plate inner hole (04), the positioning column (12) rotates in the fixing plate inner hole (04), and the strip pedal (01) is symmetrically arranged on both sides of the middle seat (11).

3. The ice and snow sports auxiliary device according to claim 2, characterized in that The upper portion of the intermediate seat (11) is connected to the mounting U-shaped plate (13), the side of the main frame rod (16) is connected to the inclined connecting plate (22), the inclined connecting plate (22) is adapted to the mounting U-shaped plate (13), the inclined connecting plate (22) is inserted into the mounting U-shaped plate (13), both ends of the inclined connecting plate (22) are connected to the side rotation rod (24), the mounting U-shaped plate (13) has a rotation rod socket (14), the side rotation rod (24) is adapted to the rotation rod socket (14), the side rotation rod (24) is inserted into the rotation rod socket (14), and the side rotation rod (24) rotates in the rotation rod socket (14).

4. The ice and snow sports auxiliary device according to claim 3, characterized in that : The upper portion of the U-shaped plate (13) is provided with a limit card slot (15), the inclined connecting plate (22) has a strip sliding hole (23), the sliding card rod (25) is adapted to the strip sliding hole (23), the sliding card rod (25) is inserted into the strip sliding hole (23), the sliding card rod (25) slides in the strip sliding hole (23), the two ends of the sliding card rod (25) are connected to the card rod side plate (26), the sliding card rod (25) is adapted to the limit card slot (15), the sliding card rod (25) is inserted into the limit card slot (15), the sliding card rod (25) slides in the limit card slot (15), and the side of the U-shaped plate (13) is fitted with the card rod side plate (26).

5. The ice and snow sports auxiliary device according to claim 2, characterized in that : The inner rotating rod (17) passes through the main frame rod (16), the inner rotating rod (17) rotates in the main frame rod (16), the lower part of the inner rotating rod (17) is connected to the lower mounting plate (20), the upper part of the No. 1 moving wheel (21) is connected to the lower mounting plate (20), the upper part of the inner rotating rod (17) is connected to the connecting rod (19), and the inner side of the annular grip (18) is connected to the connecting rod (19).

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