Small foldable skiing device

Abstract

The utility model belongs to the technical field of skiing equipment, and particularly relates to a small foldable skiing device which comprises an auxiliary skiing crawler belt internally provided with a hub motor, folding assemblies are rotationally installed on the outer walls of the two sides of the auxiliary skiing crawler belt, each folding assembly comprises a hollow folding frame, and a telescopic assembly is arranged at one end of each hollow folding frame. The telescopic assembly comprises a fixed telescopic frame and a fixed telescopic rod, one end of the fixed telescopic frame is rotationally connected with one end of the hollow folding frame, a detachable protective glove is arranged on the upper surface of one end of the fixed telescopic rod, and a quick release assembly is arranged at one end of the fixed telescopic rod. The device is simple in structure and convenient to use, a user can conveniently carry the device to a great extent, so that the practicability of the device is improved, the two hands of the user can be protected against cold through the detachable protective gloves, then the two hands of the user are kept warm, and the practical effect of the device is enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field of ski equipment, and in particular relates to a small foldable ski device. Background Art

[0002] In cold regions, skiing is a common mode of transportation and a popular recreational activity in snowy areas. Skiing equipment is essential for skiing. Conventional skiing equipment typically consists of skis, boots, and auxiliary support poles, forming an active skiing system. However, over uneven terrain with significant height differences, active skiing equipment may not be possible. Furthermore, the high energy required for extended skiing can significantly hinder long-term travel and skiing experiences in extremely cold regions.

[0003] In addition, there is also an auxiliary skiing device in the existing devices, which uses auxiliary skiing tools to push the user, thereby achieving passive skiing. However, due to the long auxiliary pole of the existing device, it is not convenient to fold and carry when not in use. At the same time, the existing device does not have protective measures for hand protection.

[0004] In view of this, the present utility model is proposed. Summary of the Invention

[0005] The purpose of the utility model is to address the deficiencies of the prior art and provide a small foldable ski device so as to achieve the purpose of being easy for users to carry.

[0006] The utility model is implemented by the following technical solutions:

[0007] A small foldable ski device includes an auxiliary ski track with a hub motor inside, and folding components are rotatably installed on the outer walls of both sides of the auxiliary ski track. The folding component includes a hollow folding frame, and a telescopic component is provided at one end of the hollow folding frame. The telescopic component includes a fixed telescopic frame and a fixed telescopic rod. One end of the fixed telescopic frame is rotatably connected to one end of the hollow folding frame. A detachable protective glove is provided on the upper surface of one end of the fixed telescopic rod, and a quick-release component is provided at one end of the fixed telescopic rod.

[0008] To optimize the above technical solutions, specific measures taken also include:

[0009] Furthermore, in order to provide spring force to the folding conical rod through the folding spring, a folding spring groove is provided on the upper surface of one end of the fixed telescopic frame in the telescopic assembly, a folding spring is provided in the folding spring groove, and a folding conical rod is fixedly installed at one end of the folding spring.

[0010] Furthermore, in order to fix and limit the fixed telescopic frame by positioning between the folding conical rod and the folding positioning hole, folding positioning holes are evenly opened along the circumference on the upper surface of one end of the hollow folding frame, and the folding conical rod and the folding positioning hole are slidably engaged with each other.

[0011] Furthermore, in order to enable the fixed telescopic rod to slide stably in the fixed telescopic frame through the sliding engagement between the sliding T-shaped block and the sliding T-shaped slot, the fixed telescopic rod in the telescopic assembly is inserted into the fixed telescopic frame, and a sliding T-shaped slot is provided on the top inner wall of the fixed telescopic frame. A sliding T-shaped block is fixedly installed on the upper surface of one end of the fixed telescopic rod, and the sliding T-shaped block and the sliding T-shaped slot are slidably engaged with each other.

[0012] Furthermore, in order to provide spring force to the telescopic conical rod through the telescopic spring, a telescopic spring groove is provided on the lower surface of one end of the fixed telescopic rod, a telescopic spring is fixedly installed on the inner wall of one end of the telescopic spring groove, and a telescopic conical rod is fixedly installed on one end of the telescopic spring. Telescopic positioning grooves are linearly and evenly provided on the lower surface of the fixed telescopic frame in the telescopic assembly, and the telescopic conical rod and the telescopic positioning grooves are slidably engaged with each other.

[0013] Furthermore, in order to limit the protective gloves, a plug-in T-shaped slot is provided on the upper surface of one end of the fixed telescopic rod, and a plug-in T-shaped block is fixedly installed on the lower surface of the protective gloves, and the plug-in T-shaped block is plugged into the plug-in T-shaped slot.

[0014] Furthermore, in order to provide spring force to the plug-in conical rod through the plug-in spring, a plug-in spring groove is provided on one inner wall of the plug-in T-shaped groove, a plug-in spring is fixedly installed at one end of the plug-in spring groove, and a plug-in conical rod is fixedly installed at one end of the plug-in spring. A plug-in positioning hole is provided on the outer surface of the plug-in T-shaped block, and the plug-in conical rod and the plug-in positioning hole are slidably engaged with each other.

[0015] Furthermore, in order to enable the plug-in conical rod to move into the plug-in spring groove by stretching the rope, a stretching rope is fixedly installed at one end of the plug-in conical rod, and a pulling rod is fixedly installed at one end of the stretching rope, and the pulling rod is embedded in the side wall of one end of the fixed telescopic rod.

[0016] Beneficial effects of the utility model:

[0017] The device can be folded and extended conveniently by the user, making it extremely convenient for the user to carry the device, thereby improving the practicality of the device.

[0018] The device can protect the user's hands from cold through the detachable protective gloves, thereby keeping the user's hands warm, thereby enhancing the practical effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic structural diagram of the folding assembly of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the telescopic assembly of the utility model;

[0022] Figure 4 This is a schematic diagram of the position of the stretch rope of the utility model;

[0023] Figure 5 This is a schematic diagram of the position of the sliding T-shaped block of the utility model.

[0024] The accompanying drawings are marked as: hub motor 1, auxiliary ski track 2, folding assembly 3, hollow folding frame 301, folding spring 302, folding tapered rod 303, folding positioning hole 304, telescopic assembly 4, fixed telescopic frame 401, fixed telescopic rod 402, sliding T-block 403, telescopic spring 404, telescopic tapered rod 405, telescopic positioning groove 406, protective gloves 5, quick release assembly 6, plug-in T-block 601, plug-in spring 602, plug-in tapered rod 603, plug-in positioning hole 604, stretching rope 605, pulling rod 606. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] See also Figure 1-Figure 5As shown, a small foldable ski device includes an auxiliary ski belt 2 with a hub motor 1 inside, and folding components 3 are rotatably installed on the outer walls of both sides of the auxiliary ski belt 2. The folding component 3 includes a hollow folding frame 301, and a telescopic component 4 is provided at one end of the hollow folding frame 301. The telescopic component 4 includes a fixed telescopic frame 401 and a fixed telescopic rod 402. One end of the fixed telescopic frame 401 is rotatably connected to one end of the hollow folding frame 301. A detachable protective glove 5 is provided on the upper surface of one end of the fixed telescopic rod 402, and a quick-release component 6 is provided at one end of the fixed telescopic rod 402.

[0028] like Figure 2 As shown, a folding spring groove is provided on the upper surface of one end of the fixed telescopic frame 401 in the telescopic assembly 4, and a folding spring 302 is provided in the folding spring groove. A folding conical rod 303 is fixedly installed on one end of the folding spring 302, and folding positioning holes 304 are evenly provided on the upper surface of one end of the hollow folding frame 301 along the circumference. The folding conical rod 303 and the folding positioning hole 304 are slidably engaged with each other, so that when the staff needs to carry the device, the staff can rotate the fixed telescopic frame 401 in the telescopic assembly 4, thereby squeezing and sliding the folding conical rod 303 and the folding positioning hole 304 in the folding assembly 3, so that the fixed telescopic frame 401 can be adjusted to a state perpendicular to the hollow folding frame 301.

[0029] like Figure 3 As shown, the fixed telescopic rod 402 in the telescopic assembly 4 is inserted into the fixed telescopic frame 401, and a sliding T-shaped slot is provided on the top inner wall of the fixed telescopic frame 401. A sliding T-shaped block 403 is fixedly installed on the upper surface of one end of the fixed telescopic rod 402. The sliding T-shaped block 403 and the sliding T-shaped slot are slidably engaged with each other. A telescopic spring slot is provided on the lower surface of one end of the fixed telescopic rod 402. A telescopic spring 404 is fixedly installed on the inner wall of one end of the telescopic spring slot. A telescopic tapered rod 405 is fixedly installed on one end of the telescopic spring 404. The fixed telescopic frame 401 in the telescopic assembly 4 is fixedly provided with a telescopic spring. The lower surface is linearly and evenly provided with telescopic positioning grooves 406, and the telescopic tapered rod 405 and the telescopic positioning groove 406 are slidably engaged with each other, so that when the user is skiing, the user can pull the fixed telescopic rod 402 in the telescopic assembly 4 to make the fixed telescopic rod 402 slide under the limit of the sliding T-shaped block 403 and the sliding T-shaped groove, and then make the fixed telescopic rod 402 slide in the fixed telescopic frame 401. At the same time, the fixed telescopic rod 402 can be fixed and limited by the mutual sliding engagement between the telescopic spring 404 tapered rod and the telescopic positioning groove 406.

[0030] like Figure 4As shown, a plug-in T-shaped groove is provided on the upper surface of one end of the fixed telescopic rod 402, and a plug-in T-shaped block 601 is fixedly installed on the lower surface of the protective glove 5. The plug-in T-shaped block 601 is plugged into the plug-in T-shaped groove, and a plug-in spring groove is provided on the inner wall of one side of the plug-in T-shaped groove. A plug-in spring 602 is fixedly installed on one end of the plug-in spring groove, and a plug-in tapered rod 603 is fixedly installed on one end of the plug-in spring 602. A plug-in positioning hole 604 is provided on the outer surface of the plug-in T-shaped block 601, and the plug-in tapered rod 603 and the plug-in positioning hole 604 are slidably engaged with each other, and the plug-in tapered rod 603 is plugged into the plug-in tapered rod 603. A stretching rope 605 is fixedly installed at one end, and a pulling rod 606 is fixedly installed at one end of the stretching rope 605. The pulling rod 606 is embedded in the side wall of one end of the fixed telescopic rod 402, so that when the user needs to remove the protective gloves 5, the user pulls the pulling rod 606, which drives the stretching rope 605 to move, and the movement of the stretching rope 605 drives the plug-in tapered rod 603 to move, thereby disengaging the plug-in tapered rod 603 from the plug-in positioning hole 604, and then releasing the limit of the plug-in T-shaped block 601.

[0031] The above are only preferred embodiments of the present invention. The scope of protection of the present invention is not limited to the above embodiments. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be pointed out that for those skilled in the art, various improvements and modifications that do not depart from the principles of the present invention should be considered as within the scope of protection of the present invention.

Claims

1. A small foldable ski device comprising an auxiliary ski track (2) with a hub motor (1) provided therein, characterized in that: Folding assemblies (3) are rotatably mounted on both outer walls of the auxiliary ski track (2), the folding assembly (3) comprising a hollow folding frame (301), one end of the hollow folding frame (301) being provided with a telescopic assembly (4), the telescopic assembly (4) comprising a fixed telescopic frame (401) and a fixed telescopic rod (402), one end of the fixed telescopic frame (401) being rotatably connected to one end of the hollow folding frame (301), a detachable protective glove (5) being provided on the upper surface of one end of the fixed telescopic rod (402), and a quick-release assembly (6) being provided at one end of the fixed telescopic rod (402).

2. The small foldable ski device according to claim 1, wherein: A folding spring groove is provided on the upper surface of one end of the fixed telescopic frame (401) in the telescopic assembly (4), a folding spring (302) is provided in the folding spring groove, and a folding conical rod (303) is fixedly mounted on one end of the folding spring (302).

3. The small foldable ski device according to claim 2, wherein: Folding positioning holes (304) are evenly formed on the upper surface of one end of the hollow folding frame (301) along the circumference, and the folding conical rod (303) and the folding positioning hole (304) are slidably engaged with each other.

4. The small foldable ski device according to claim 1, wherein: The fixed telescopic rod (402) in the telescopic assembly (4) is inserted into the fixed telescopic frame (401), a sliding T-shaped slot is provided on the top inner wall of the fixed telescopic frame (401), a sliding T-shaped block (403) is fixedly mounted on the upper surface of one end of the fixed telescopic rod (402), and the sliding T-shaped block (403) and the sliding T-shaped slot are slidably engaged with each other.

5. The small foldable ski device according to claim 1, wherein: A telescopic spring groove is provided on the lower surface of one end of the fixed telescopic rod (402), a telescopic spring (404) is fixedly mounted on the inner wall of one end of the telescopic spring groove, a telescopic conical rod (405) is fixedly mounted on one end of the telescopic spring (404), and a telescopic positioning groove (406) is uniformly and linearly provided on the lower surface of the fixed telescopic frame (401) in the telescopic assembly (4), and the telescopic conical rod (405) and the telescopic positioning groove (406) are slidably engaged with each other.

6. The small foldable ski device according to claim 1, wherein: A plug-in T-shaped slot is provided on the upper surface of one end of the fixed telescopic rod (402), and a plug-in T-shaped block (601) is fixedly mounted on the lower surface of the protective glove (5), wherein the plug-in T-shaped block (601) is plugged into the plug-in T-shaped slot.

7. The small foldable ski device according to claim 6, wherein: A plug-in spring groove is provided on one inner wall of the plug-in T-shaped groove, a plug-in spring (602) is fixedly mounted on one end of the plug-in spring groove, a plug-in tapered rod (603) is fixedly mounted on one end of the plug-in spring (602), a plug-in positioning hole (604) is provided on the outer surface of the plug-in T-shaped block (601), and the plug-in tapered rod (603) and the plug-in positioning hole (604) are slidably engaged with each other.

8. The small foldable ski device according to claim 7, wherein: A stretching rope (605) is fixedly mounted on one end of the plug-in tapered rod (603), a pulling rod (606) is fixedly mounted on one end of the stretching rope (605), and the pulling rod (606) is embedded inside a side wall at one end of the fixed telescopic rod (402).

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