A new type of cane
By using a sliding adjustment structure and a double limit design, the cane solves the problem of unstable length adjustment in traditional canes, thereby improving the safety and stability of the cane, adapting to the needs of different users and terrains, and reducing maintenance costs.
Patent Information
- Application Number
- CN202521924749.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-08
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-09-08
AI Technical Summary
Traditional canes lack an effective limiting mechanism after length adjustment, making them prone to accidental retraction due to external force or user movements, affecting walking stability and safety.
It adopts a sliding adjustment structure and a dual limit design, which uses mechanical locking to prevent the cane from retracting in its longest position, and combines a spiral wrist strap and a detachable rubber base to improve stability and prevent slippage.
It enables rapid and precise adjustment of cane length and improves stability, preventing accidental retraction, adapting to users of different heights and terrains, reducing maintenance costs and enhancing user experience.
Smart Images
Figure CN224670984U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cane technology, and in particular to a novel cane. Background Technology
[0002] In the fields of daily life and rehabilitation assistance, canes are widely used as an important walking aid for the elderly, the injured, and people with mobility impairments in their daily travel and rehabilitation training. However, traditional canes have many limitations in design and function, making it difficult to meet the diverse and growing needs of different users.
[0003] Traditional canes lack an effective limiting mechanism after length adjustment. During use, due to external forces or the user's own movements, the cane is prone to unexpected retraction, causing changes in the cane length, affecting the user's walking stability and safety, and may even lead to accidents such as falls.
[0004] Therefore, this application proposes a new type of cane, providing a new technical solution to address the aforementioned technical problems. Utility Model Content
[0005] Based on this, it is necessary to provide a new type of cane to address the aforementioned technical problems. Through a sliding adjustment structure and a dual limiting design, the overall length of the cane can be quickly and accurately adjusted, and when extended to its maximum length, it is mechanically locked to prevent accidental retraction, significantly improving safety and stability, and meeting the needs of users of different heights and complex terrains.
[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:
[0007] A new type of cane, which is applied to canes.
[0008] The new type of cane specifically includes:
[0009] A sleeve body, the top of which is fixedly connected to a gripping part, and the inner side of which is vertically slidably connected to a telescopic rod, the lower end of which extends to the outer side of the bottom of the sleeve body, and the bottom of which is fixedly connected to an anti-slip sleeve.
[0010] The telescopic rod is embedded and fixedly connected to the middle and upper parts of the outer side, respectively, with a first spring clip assembly and a second spring clip assembly. The middle and lower parts of the sleeve body are vertically and evenly provided with multiple buckle slots. The first spring clip assembly and the second spring clip assembly are both engaged with the buckle slots. When the first spring clip assembly is engaged with the lowermost buckle slot, the second spring clip assembly is engaged with the uppermost buckle slot.
[0011] An anti-slip cord is fixedly connected to the outer side of the grip for wearing on the wrist.
[0012] In a preferred embodiment of the novel cane provided by this utility model, the anti-slip sleeve is made of rubber, and the side of the anti-slip sleeve is detachably and fixedly connected to the telescopic rod by screws.
[0013] In a preferred embodiment of the new cane provided by this utility model, a limiting rod is provided on the inner side of the sleeve body. The lower end of the limiting rod is movably connected to the telescopic rod, and the upper end of the limiting rod is rotatably connected to the gripping part. When the telescopic rod is extended to its longest state, the limiting rod is rotated to limit the movement of the telescopic rod.
[0014] In a preferred embodiment of the novel cane provided by this utility model, a connecting block is fixedly connected to the top of the limiting rod, the limiting rod is rotatably connected to the gripping part through the connecting block, a knob is fixedly connected to the top of the connecting block, and a window is opened at the bottom of the gripping part at a position corresponding to the knob.
[0015] In a preferred embodiment of the novel cane provided by this utility model, a stop block is fixedly connected to the bottom inner side of the telescopic rod, a guide frame is rotatably connected above the stop block, the limiting rod body is vertically inserted into the guide frame, and the limiting rod body is vertically inserted into the stop block.
[0016] In a preferred embodiment of the novel cane provided by this utility model, the anti-slip rope includes a connecting rope, which is spirally arranged. One end of the connecting rope is fixedly connected to the gripping part, and the other end of the connecting rope is fixedly connected to a wrist strap.
[0017] Compared with the prior art, the present invention has the following beneficial effects:
[0018] The new cane provided by this utility model can quickly and accurately adjust the overall length of the cane through a sliding adjustment structure and a double limit design. When it is extended to its maximum length, it is mechanically locked to prevent accidental retraction, which significantly improves the safety and stability of use and meets the needs of users of different heights and complex terrains.
[0019] The new cane provided by this utility model adopts a spiral wrist fixing strap and a detachable rubber base design, which not only effectively prevents the cane from slipping out of the hand and facilitates the quick replacement of worn parts, but also extends the service life of the product, reduces maintenance costs, and enhances the convenience and economy of the user experience. Attached Figure Description
[0020] To more clearly illustrate the solutions in this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.
[0021] Figure 1 A schematic diagram of the overall structure of the novel cane provided by this utility model;
[0022] Figure 2 A schematic diagram of the connection structure of the novel cane sleeve and telescopic rod provided by this utility model;
[0023] Figure 3 A schematic diagram of the structure of the novel cane limiting rod provided by this utility model;
[0024] Figure 4 Enlarged structural view of the novel cane limiting rod provided by this utility model;
[0025] Figure 5 Enlarged view of the connection structure between the novel cane limiting rod and the telescopic rod provided by this utility model;
[0026] Figure 6 A schematic diagram of the structure of the novel anti-slip rope for canes provided by this utility model.
[0027] The markings in the diagram are explained as follows:
[0028] 1. Sleeve body; 2. Grip part; 3. Telescopic rod; 4. Anti-slip sleeve; 5. Anti-detachment rope; 6. First spring clip assembly; 7. Second spring clip assembly; 8. Limiting rod body; 9. Connecting block; 10. Knob; 11. Stop block; 12. Guide frame; 13. Connecting rope; 14. Wrist strap. Detailed Implementation
[0029] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.
[0030] As described in the background section, traditional canes lack an effective limiting mechanism after length adjustment. During use, due to external forces or the user's own movements, the cane is prone to unexpected retraction, resulting in a change in the cane length, affecting the user's walking stability and safety, and may even cause accidents such as falls.
[0031] To solve this technical problem, this utility model provides a new type of cane, which is applied to canes.
[0032] For details, please refer to Figure 1 - Figure 3 The new type of cane specifically includes:
[0033] Sleeve body 1, gripping part 2 is fixedly connected to the top of sleeve body 1, telescopic rod 3 is vertically slidably connected to the inner side of sleeve body 1, the lower end of telescopic rod 3 extends to the outer side of the bottom of sleeve body 1, and anti-slip sleeve 4 is fixedly connected to the bottom of telescopic rod 3.
[0034] The outer middle and upper parts of the telescopic rod 3 are respectively embedded and fixedly connected with the first spring clip assembly 6 and the second spring clip assembly 7. The middle and lower parts of the sleeve body 1 are vertically and evenly provided with multiple buckle slots. The first spring clip assembly 6 and the second spring clip assembly 7 are both engaged with the buckle slots. When the first spring clip assembly 6 is engaged with the lowermost buckle slot, the second spring clip assembly 7 is engaged with the uppermost buckle slot.
[0035] An anti-slip cord 5 is fixedly connected to the outside of the grip part 2 for wearing on the wrist.
[0036] The new cane provided by this utility model can quickly and accurately adjust the overall length of the cane through a sliding adjustment structure and a double limit design. When it is extended to its maximum length, it is mechanically locked to prevent accidental retraction, which significantly improves the safety and stability of use and meets the needs of users of different heights and complex terrains.
[0037] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
[0038] Example 1:
[0039] Please refer to Figure 1 - Figure 5 A new type of cane, comprising:
[0040] Sleeve body 1, gripping part 2 is fixedly connected to the top of sleeve body 1, telescopic rod 3 is vertically slidably connected to the inner side of sleeve body 1, the lower end of telescopic rod 3 extends to the outer side of the bottom of sleeve body 1, and anti-slip sleeve 4 is fixedly connected to the bottom of telescopic rod 3.
[0041] The outer middle and upper parts of the telescopic rod 3 are respectively embedded and fixedly connected with the first spring clip assembly 6 and the second spring clip assembly 7. The middle and lower parts of the sleeve body 1 are vertically and evenly provided with multiple buckle slots. The first spring clip assembly 6 and the second spring clip assembly 7 are both engaged with the buckle slots. When the first spring clip assembly 6 is engaged with the lowermost buckle slot, the second spring clip assembly 7 is engaged with the uppermost buckle slot.
[0042] An anti-slip rope 5 is fixedly connected to the outside of the grip part 2 for wearing on the wrist to prevent the cane from accidentally slipping out of the hand.
[0043] It can be seen that the sliding connection design between the telescopic rod 3 and the sleeve body 1 allows the cane to extend outward or retract inward according to usage needs, thereby adjusting the overall length of the cane; the cooperation design between the first spring clip assembly 6 and the buckle groove can achieve the limiting effect after the telescopic rod 3 is adjusted. When the telescopic rod 3 is extended to its longest length, the first spring clip assembly 6 and the second spring clip assembly 7 are engaged with the buckle groove to achieve a double limiting effect.
[0044] Furthermore, in order to prevent the telescopic rod 3 from retracting into the sleeve body 1 due to excessive pressure when it is extended to its longest state, a limiting rod 8 is provided on the inner side of the sleeve body 1. The lower end of the limiting rod 8 is movably connected to the telescopic rod 3, and the upper end of the limiting rod 8 is rotatably connected to the gripping part 2. When the telescopic rod 3 is extended to its longest state, rotating the limiting rod 8 is used to limit the movement of the telescopic rod 3. It can be seen that when the telescopic rod 3 is extended to its longest state, by rotating the limiting rod 8, the lower end of the limiting rod 8 abuts against the top of the telescopic rod 3, thereby realizing the movement limitation of the telescopic rod 3. This can work with the first spring clip assembly 6, the second spring clip assembly 7, and the limiting rod 8 to prevent the telescopic rod 3 from retracting unexpectedly.
[0045] Specifically, a connecting block 9 is fixedly connected to the top of the limiting rod 8, and the limiting rod 8 is rotatably connected to the gripping part 2 through the connecting block 9. A knob 10 is fixedly connected to the top of the connecting block 9, and a window is provided at the bottom of the gripping part 2 at a position corresponding to the knob 10. The limiting rod 8 can be easily rotated and adjusted through the window, and the rotatable connection between the connecting block 9 and the gripping part 2 can effectively prevent the limiting rod 8 from moving axially.
[0046] Specifically, a stop block 11 is fixedly connected to the bottom inner side of the telescopic rod 3, and a guide frame 12 is rotatably connected above the stop block 11. The limiting rod 8 is vertically inserted into the guide frame 12, and the limiting rod 8 is vertically inserted into the stop block 11. When the telescopic rod 3 is extended to its longest state, the bottom of the limiting rod 8 is always located inside the guide frame 12, ensuring the stability of the bottom of the limiting rod 8. Under normal circumstances, the lower end of the limiting rod 8 can pass through the stop block 11 and extend into the interior of the telescopic rod 3, allowing the telescopic rod 3 to extend and retract normally. When the telescopic rod 3 is extended to its longest state, the bottom of the limiting rod 8 separates from the stop block 11. By rotating the limiting rod 8, the bottom of the limiting rod 8 cannot be inserted into the stop block 11, thereby achieving the limiting effect of the telescopic rod 3 after it is extended to its longest state.
[0047] Example 2:
[0048] The novel cane provided in Embodiment 1 has been further optimized, specifically, as follows: Figure 6As shown, the anti-slip rope 5 includes a connecting rope 13, which is spirally arranged. One end of the connecting rope 13 is fixedly connected to the gripping part 2, and the other end of the connecting rope 13 is fixedly connected to a wrist strap 14.
[0049] Through the above structural design, the wristband 14 can be worn on the wrist by the cooperation of the connecting rope 13 and the wristband 14, thereby effectively preventing the cane from accidentally slipping out of the hand and falling off.
[0050] Example 3:
[0051] The novel cane provided in Embodiment 1 has been further optimized, specifically, as follows: Figure 2 As shown, the anti-slip sleeve 4 is made of rubber, and the side of the anti-slip sleeve 4 is detachably and fixedly connected to the telescopic rod 3 by screws.
[0052] The above structural design allows the anti-slip sleeve 4 to be removed and replaced when it is severely worn.
Claims
1. A new type of walking stick characterized in that, Include: The sleeve body (1), the top of the sleeve body (1) is fixedly connected with the grip part (2), the inner side of the sleeve body (1) is vertically slidably connected with the telescopic rod (3), the lower end of the telescopic rod (3) extends to the outer side of the bottom of the sleeve body (1), the bottom of the telescopic rod (3) is fixedly connected with the anti-skid sleeve (4); The outer side of the telescopic rod (3) is fixedly connected with the first elastic clamping assembly (6) and the second elastic clamping assembly (7) in the middle and upper part respectively, the middle and lower part of the sleeve body (1) is vertically and uniformly provided with a plurality of buckle grooves, the first elastic clamping assembly (6) and the second elastic clamping assembly (7) are buckled with the buckle grooves, the first elastic clamping assembly (6) is buckled with the lowermost buckle groove, and the second elastic clamping assembly (7) is buckled with the uppermost buckle groove; The outer side of the grip part (2) is fixedly connected with the anti-dropping rope (5) for wearing the wrist; The inner side of the sleeve body (1) is provided with a limiting rod body (8), the lower end of the limiting rod body (8) is movably connected with the telescopic rod (3), the upper end of the limiting rod body (8) is rotatably connected with the grip part (2), the telescopic rod (3) extends to the longest state, and the limiting rod body (8) is rotated for limiting the movement of the telescopic rod (3); The top of the limiting rod body (8) is fixedly connected with the connecting block (9), the limiting rod body (8) is rotatably connected with the grip part (2) through the connecting block (9), the top of the connecting block (9) is fixedly connected with the knob (10), and the bottom of the grip part (2) and the position corresponding to the knob (10) are provided with a window; The inner side of the telescopic rod (3) is fixedly connected with the abutting block (11), the upper side of the abutting block (11) is rotatably connected with the guide frame (12), the limiting rod body (8) is vertically insertedly connected with the guide frame (12), and the limiting rod body (8) is vertically insertedly connected with the abutting block (11).
2. The new walking stick according to claim 1, characterized in that, The material of the anti-skid sleeve (4) is rubber, and the side surface of the anti-skid sleeve (4) is detachably fixedly connected with the telescopic rod (3) through screws.
3. The new walking stick according to claim 1, characterized in that, The anti-dropping rope (5) comprises a connecting rope (13), the connecting rope (13) is spirally arranged, one end of the connecting rope (13) is fixedly connected with the grip part (2), and the other end of the connecting rope (13) is fixedly connected with the wrist strap (14).