A portable snowboard

Abstract

The utility model relates to the technical field of ski. A portable ski, including ski main part, the ski main part is collapsible middle section, front section and rear section, and the front section and middle section, rear section and middle section are all through folding structure rotary connection, and the front section and middle section, rear section and middle section all are equipped with locking device, and locking device can make ski main part unfold rigid locking, and allow the front section and rear section to rotate folding after triggering release. The utility model provides a kind of portable ski, which can be freely adjusted by user, and the volume is small after folding, convenient to carry and transport, the performance is close to traditional ski after unfolding, operation is quick, practicality is strong, can satisfy the higher use demand of user, a kind of portable ski;Solve the technical problem that the single structure of current ski, length and volume are larger in prior art, transportation and carrying are extremely inconvenient, cannot satisfy the higher use demand of user.

Description

Technical Field

[0001] This utility model relates to the field of ski technology, and in particular to a portable ski. Background Technology

[0002] With economic development, skiing has become increasingly popular; skis can be designed in different styles to meet various needs.

[0003] Current traditional skis, whether skis or snowboards, are typically between 1.4 and 2 meters in length, making them bulky and extremely inconvenient to transport and carry. Travelers need to purchase expensive ski equipment shipping services, and daily storage also requires a large space, which cannot meet more practical needs, thus necessitating improvement. Utility Model Content

[0004] This utility model provides a portable ski that can be freely adjusted and folded by the user. When folded, it is compact in size, easy to carry and transport. When unfolded, its performance is close to that of traditional skis. It is quick to operate, highly practical, and can meet the higher usage needs of users. It solves the technical problems of existing skis, which have a simple structure, large length and volume, and are extremely inconvenient to transport and carry, and cannot meet the higher usage needs of users.

[0005] The above-mentioned technical problem of this utility model is solved by the following technical solution: A portable ski, including a ski body, wherein the ski body is a foldable middle section, a front section and a rear section, the front section and the middle section and the rear section and the middle section are rotatably connected by a folding structure, and a locking device is provided between the front section and the middle section and the rear section and the middle section. The locking device can rigidly lock the ski body when it is unfolded, and allow the front section and the rear section to rotate and fold after being triggered and released; the locking device includes locking blocks fixed on the connecting surfaces on the left and right sides of the middle section of the ski body, and elastic locking tongues are provided on both sides of the locking blocks; corresponding locking grooves are provided on the front section and the rear section of the ski body; the locking device also includes locking buttons slidably installed on the front and rear surfaces of the ski body, a locking top block is slidably provided in the locking blocks, the locking top block abuts against the side of the locking button, and the locking tongue abuts against the side of the locking top block. In use, the front and rear sections of this ski can be folded for easy storage and carrying. When needed, triggering the release locking device allows the front and rear sections of the ski body to rotate and fold, significantly reducing the length of the ski after folding, making it easier to carry or store and meeting more needs. When needed, the front and rear sections are rotated downwards and flattened. During unfolding, the arc-shaped connecting rod is inserted into the connecting slot, the locking tongue pops out, forming a rigid lock. At the same time, the locking block is inserted into the locking groove to ensure the stability of the ski during use. Even if the hinge becomes loose, the locking block and connecting rod will ensure the stable use of the ski. The side of the locking top block has a sliding groove, and the locking tongue is slidably installed in the sliding groove, preventing the locking tongue from moving excessively and disengaging from the spring-loaded outlet. When folding for storage, pressing the locking button inwards causes the locking button to slide inwards, moving the locking top block to both sides. The locking top block then causes the locking tongue to retract inwards, releasing the front and rear sections for normal folding.

[0006] Preferably, the folding structure includes a pivot or hinge that rotatably connects the front section to the middle section and the rear section to the middle section. The front and rear sections of the ski body are rotatably connected by a pivot or hinge; this invention will be described using a hinge connection as an example.

[0007] Preferably, the folding structure further includes connecting rods fixed to the connecting surfaces on the left and right sides of the middle section of the ski body, with corresponding connecting slots provided on the front and rear sections of the ski. When the front and rear sections of the ski body are unfolded downwards, the connecting rods are inserted into the connecting slots, acting as reinforcing ribs. Simultaneously, the rigid locking mechanism ensures the stability of the ski during use and guarantees a stable connection between the middle section and the front and rear sections.

[0008] Preferably, the connecting rod is an arc-shaped rod, and the connecting slot is an arc-shaped groove. The arc-shaped connecting rod smoothly inserts into the connecting slot when the front and rear sections are rotated and unfolded, and the arc-shaped connecting rod can improve the lateral connection stability between the middle section of the ski and the front and rear sections.

[0009] Preferably, the mating surface between the locking button and the locking top block is an inclined surface. The width of the locking button gradually decreases towards the center, and the mating surface between the locking button and the locking top block is an inclined surface. When the locking button is pressed inward, it will push the locking top block to move, thereby causing the bolt to retract.

[0010] Preferably, the locking top block has a wedge-shaped structure, and its width gradually decreases from both sides towards the center. When folding for storage, press the locking button inward. The locking button slides inward, causing the locking top block to move to both sides. Because the locking top block has a wedge-shaped structure, it will cause the locking tongue to retract towards the center, thus releasing the front and rear sections for normal folding.

[0011] Preferably, a storage spring is provided between the locking button and the ski body, and between the locking top block and the ski body. The function of the storage spring is to assist the reset of each component. When the locking button is released, the storage spring will drive the locking top block and the locking button to reset, and the locking tongue will pop out again.

[0012] Therefore, the portable ski of this utility model has the following advantages: it can be freely adjusted and folded by the user, and its size is small after folding, making it easy to carry and transport. When unfolded, its performance is close to that of traditional skis. It is quick to operate, highly practical, and can meet the higher usage needs of users. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of a portable ski according to the present invention.

[0014] Figure 2 yes Figure 1 A schematic diagram of the main structure.

[0015] Figure 3 yes Figure 1 A schematic diagram of the front sectional view of the structure.

[0016] Figure 4 yes Figure 1 A top-view sectional structural diagram.

[0017] Figure 5 yes Figure 4 Enlarged view of point A in the middle.

[0018] In the diagram, the ski body is 1, the middle section is 2, the front section is 3, the rear section is 4, the connecting rod is 5, the locking block is 6, the locking tongue is 7, the locking button is 8, the locking top block is 9, and the energy storage spring is 10. Detailed Implementation

[0019] The technical solution of the utility model will be further described in detail below through embodiments and in conjunction with the accompanying drawings.

[0020] Example: like Figure 1 and 2 As shown in Figures 3, 4, and 5, a portable ski includes a ski body 1, which is a foldable middle section 2, a front section 3, and a rear section 4. The front section 3 is rotatably connected to the middle section 2, and the rear section 4 is rotatably connected to the middle section 2 via a folding structure. The folding structure includes a hinge that rotatably connects the front section 3 to the middle section 2 and the rear section 4 to the middle section 2.

[0021] The folding structure also includes connecting rods 5 fixed on the left and right connecting surfaces of the middle section 2 of the ski body 1, and corresponding connecting slots are provided on the front section 3 and the rear section 4 of the ski.

[0022] The connecting rod 5 is an arc-shaped rod, and the connecting slot is an arc-shaped groove.

[0023] Locking devices are installed between the front section 3 and the middle section 2, and between the rear section 4 and the middle section 2. The locking devices can rigidly lock the ski body 1 when it is unfolded, and allow the front section 3 and the rear section 4 to rotate and fold after being triggered and released.

[0024] The locking device includes locking blocks 6 fixedly installed on the connecting surfaces of the left and right sides of the middle section 2 of the ski body 1. Elastic locking tongues 7 are symmetrically installed on the front and rear sides of the locking blocks 6. Locking grooves corresponding to the locking blocks 6 and locking tongues 7 are opened on the front section 3 and rear section 4 of the ski body 1.

[0025] The locking device also includes a locking button 8 that is slidably installed on the front and rear surfaces of the ski body 1. A corresponding sliding cavity is provided inside the ski body 1. A locking top block 9 is slidably provided inside the locking insert 6. The locking top block 9 abuts against the side of the locking button 8. The locking tongue 7 abuts against the side of the locking top block 9, and the locking tongue 7 is slidably installed on the side of the locking top block 9.

[0026] A storage spring 10 is provided between the locking button 8 and the ski body 1, and between the locking top block 9 and the ski body 1.

[0027] The mating surface between the locking button 8 and the locking top block 9 is an inclined surface, and the width of the locking button 8 gradually decreases inward.

[0028] The locking top block 9 has a wedge-shaped structure, and the width of the locking top block 9 gradually decreases from both sides to the middle.

[0029] When in use, the front section 3 and the rear section 4 of the ski of this utility model can be folded for easy storage and carrying. When needed, the front section 3 and the rear section 4 are rotated downwards and flattened. During the unfolding process, the arc-shaped connecting rod 5 is inserted into the connecting slot, and at the same time, the locking block 6 is inserted into the locking groove.

[0030] When fully extended, the locking tongues 7 on both sides of the locking block 6 pop out, forming a rigid lock. This, combined with the connecting rod 5, can improve the stability of the skis. Even if the hinge becomes loose, the skis can still be used stably under the action of the locking block 6 and the connecting rod 5.

[0031] When folding and storing, press the locking button 8 inward. The locking button 8 slides inward, causing the locking top block 9 to move to both sides. Since the locking top block 9 has a wedge-shaped structure, it will cause the locking tongue 7 to retract towards the center, which will release the front section 3 and the rear section 4 for normal folding.

[0032] The specific embodiments described herein are merely illustrative examples of the present invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, without departing from the spirit of this invention or exceeding the scope defined by the appended claims.

Claims

1. A portable ski, characterized in that: The system includes a ski body comprising a foldable middle section, a front section, and a rear section. The front section is rotatably connected to the middle section, and the rear section is rotatably connected to the middle section via a folding structure. Locking devices are provided between the front section and the middle section, and between the rear section and the middle section. These locking devices rigidly lock the ski body when unfolded, and allow the front and rear sections to rotate and fold after being triggered and released. The locking devices include locking blocks fixed to the connecting surfaces on the left and right sides of the middle section of the ski body, with elastic locking tongues on both sides of the locking blocks. Corresponding locking grooves are provided on the front and rear sections of the ski body. The locking devices also include locking buttons slidably mounted on the front and rear surfaces of the ski body. A locking top block is slidably disposed within the locking blocks, abutting against the side of the locking button, and the locking tongues abutting against the side of the locking top block.

2. The portable ski according to claim 1, characterized in that: The folding structure includes a pivot or hinge that rotatably connects the front section to the middle section and the rear section to the middle section.

3. A portable ski according to claim 2, characterized in that: The folding structure also includes connecting rods fixed to the connecting surfaces on the left and right sides of the middle section of the ski body, and corresponding connecting slots are provided on the front and rear sections of the ski.

4. A portable ski according to claim 3, characterized in that: The connecting rod is an arc-shaped rod, and the connecting slot is an arc-shaped groove.

5. A portable ski according to claim 1, characterized in that: The mating surface between the locking button and the locking top block is an inclined surface.

6. A portable ski according to claim 1, characterized in that: The locking top block has a wedge-shaped structure, and the width of the locking top block gradually decreases from both sides towards the middle.

7. A portable ski according to claim 1, characterized in that: The locking button and the ski body are both equipped with a storage spring, as are the locking top block and the ski body.

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