Buffering and supporting underarm walking stick

Abstract

The utility model discloses a buffering and supporting underarm walking stick, which belongs to the technical field of walking sticks, and comprises a bottom rod, a supporting rod is arranged at the upper end of the bottom rod, a mounting cylinder is arranged at the upper end of the supporting rod, a power assisting part is arranged on one side of the mounting cylinder, and a lighting storage component is arranged in the mounting cylinder. A buffering supporting assembly is arranged at the upper end in the mounting cylinder, and a bracket is arranged at the upper end of the buffering supporting assembly. Through the arrangement of the illumination storage assembly, a user can illuminate when walking at night, the use effect of the equipment is improved, the user does not need to hold a flashlight by hand, the two hands are liberated, the use convenience is improved, the visibility in a dark environment is improved through the arrangement of the reflective strips, collision accidents are prevented, and the safety of the equipment is improved. Meanwhile, the mounting frame can be pulled out, personal belongings can be stored in the mounting frame, the functionality of the equipment is improved, the arms of a user can be buffered when the equipment is used by arranging the buffer supporting assembly, and the use comfort degree is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of walking sticks, and in particular relates to an underarm walking stick with buffer support. Background Art

[0002] Chinese patent application No. 202020159972.6 discloses a new power-assist walking stick, including a holding portion, a movable rod body, a supporting rod body and a power-assisting portion for pushing the movable rod body to move upward relative to the supporting rod body; the holding portion is arranged at the top of the movable rod body; the bottom of the movable rod body is movably connected to the top of the supporting rod body, and the power-assisting portion is arranged between the movable rod body and the supporting rod body; the power-assisting portion includes a boosting lever and a boosting push rod, one end of the boosting lever is hinged to one end of the boosting push rod, and the other end of the boosting push rod is hinged to the movable rod body; the boosting lever is also hinged to the upper part of the supporting rod body. The utility model adds a mechanical power-assisting portion to the walking stick, and according to the principle of lever, provides a vertical upward support assistance to the holding portion, which can cleverly concentrate the strength of the user's hands, armpits and legs, allowing the user to easily complete the task of climbing stairs, with a simple structure and easy use.

[0003] The above-mentioned patent cannot cushion the bracket when in use, causing discomfort to the user after long-term use, affecting the comfort of use. In addition, the road surface cannot be illuminated when used at night, visibility is poor in dim environments, and the functionality of the device is poor. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides an underarm walking stick with cushioning support, which has the characteristics of comfortable use and strong functionality.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a buffer-supported underarm cane, comprising a base rod, a support rod is arranged at the upper end of the base rod, a mounting tube is arranged at the upper end of the support rod, a power-assisting portion is arranged at one side of the mounting tube, a lighting storage assembly is arranged inside the mounting tube, a buffer support assembly is arranged at the upper end of the mounting tube, and a bracket is arranged at the upper end of the buffer support assembly.

[0006] Preferably, the lighting storage assembly includes a battery slot, a slider, a limit spring, a guide rod, a lighting lamp and a mounting frame, wherein a guide rod is arranged inside the mounting tube, a limit spring is sleeved on the surface of the guide rod, a slider is arranged at one end of the limit spring, a mounting frame is arranged at the upper end of the slider, a battery slot is arranged at the inner bottom end of the mounting frame, and a lighting lamp is arranged on the surface of the mounting frame.

[0007] Preferably, a reflective strip is further provided on the surface of the mounting frame, and a sealing strip is provided inside the upper end of the mounting frame.

[0008] Preferably, the buffer support assembly includes a fixed column, a buffer spring, a damping sleeve, a guide column, a partition and a threaded cover, wherein a damping sleeve is provided at the inner upper end of the mounting tube, a buffer spring is provided at the upper end of the damping sleeve, a partition is provided at the upper end of the buffer spring, a fixed column is provided in the middle of the upper end of the partition, a guide column is provided in the middle of the bottom end of the partition, and a threaded cover is provided on the top surface of the mounting tube.

[0009] Preferably, the fixing column, the partition plate and the guide column are an integrated structure, and a guide hole is provided inside the threaded cover corresponding to the fixing column.

[0010] Preferably, the buffer spring is fixed to the upper end of the damping sleeve by brazing, and the buffer spring and the bottom end of the partition are not fixed.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model provides a lighting storage component so that the user can illuminate when walking at night, thereby improving the use effect of the equipment. The user does not need to hold a flashlight, freeing both hands and improving the convenience of use. A reflective strip is provided to improve visibility in dim environments and prevent collision accidents. At the same time, the mounting frame can be pulled out to put personal belongings into it for storage, thereby improving the functionality of the equipment.

[0013] 2. The utility model provides a buffer support component, which can cushion the user's arm during use, improve the comfort of use, reduce the soreness caused by long-term fixed support, and ensure the quality of use of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural stereogram of the utility model;

[0015] Figure 2 It is a structural sectional view of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the lighting storage assembly of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the buffer support assembly of the utility model.

[0018] In the figure: 1. bracket; 2. buffer support assembly; 21. fixed column; 22. buffer spring; 23. damping sleeve; 24. guide column; 25. partition; 26. threaded cover; 3. installation tube; 4. support rod; 5. bottom rod; 6. power assist part; 7. lighting storage assembly; 71. battery slot; 72. slider; 73. limit spring; 74. guide rod; 75. reflective strip; 76. lighting lamp; 77. mounting bracket. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example 1

[0021] See also Figure 1-4 The utility model provides the following technical solutions: a buffer-supported underarm cane, comprising a bottom rod 5, a support rod 4 is arranged at the upper end of the bottom rod 5, a mounting tube 3 is arranged at the upper end of the support rod 4, a power-assisting portion 6 is arranged at one side of the mounting tube 3, a lighting storage assembly 7 is arranged inside the mounting tube 3, a buffer support assembly 2 is arranged at the upper end of the mounting tube 3, and a bracket 1 is arranged at the upper end of the buffer support assembly 2.

[0022] Specifically, the lighting storage assembly 7 includes a battery slot 71, a slider 72, a limit spring 73, a guide rod 74, a lighting lamp 76 and a mounting bracket 77, wherein a guide rod 74 is arranged inside the mounting tube 3, a limit spring 73 is sleeved on the surface of the guide rod 74, a slider 72 is arranged at one end of the limit spring 73, a mounting bracket 77 is arranged at the upper end of the slider 72, a battery slot 71 is arranged at the inner bottom end of the mounting bracket 77, and a lighting lamp 76 is arranged on the surface of the mounting bracket 77.

[0023] By adopting the above technical solution, when the user walks at night, the lighting lamp 76 can be turned on and powered by the battery in the battery slot 71, ensuring that the lighting lamp 76 can illuminate the road surface at night and improve the safety of the user's walking. At the same time, when in use, the mounting frame 77 can be pulled to make the slider 72 slide along the guide rod 74. After pulling out the mounting frame 77, personal belongings can be placed in it for storage, ensuring convenience when traveling.

[0024] Specifically, a reflective strip 75 is provided on the surface of the mounting frame 77 , and a sealing strip is provided inside the upper end of the mounting frame 77 .

[0025] By adopting the above technical solution, the reflective strip 75 is provided to improve the visibility of the user in a dim environment and prevent collision accidents.

[0026] When this embodiment is in use: when the user walks at night, the lighting lamp 76 can be turned on and powered by the battery in the battery slot 71, ensuring that the lighting lamp 76 can illuminate the road surface at night and improve the safety of the user's walking. A reflective strip 75 is provided to improve the user's visibility in a dim environment and prevent collision accidents. At the same time, when in use, the mounting frame 77 can be pulled to make the slider 72 slide along the guide rod 74. After the mounting frame 77 is pulled out, personal belongings can be placed in it for storage, ensuring convenience when traveling.

[0027] Example 2

[0028] The difference between this embodiment and embodiment 1 is that: specifically, the buffer support assembly 2 includes a fixed column 21, a buffer spring 22, a damping sleeve 23, a guide column 24, a partition 25 and a threaded cover 26, wherein a damping sleeve 23 is provided at the inner upper end of the mounting tube 3, a buffer spring 22 is provided at the upper end of the damping sleeve 23, a partition 25 is provided at the upper end of the buffer spring 22, a fixed column 21 is provided in the middle of the upper end of the partition 25, a guide column 24 is provided in the middle of the bottom end of the partition 25, and a threaded cover 26 is provided on the top surface of the mounting tube 3.

[0029] By adopting the above technical solution, when the cane is used, the fixed column 21 at the bottom end of the bracket 1 is forced to move downward, and at the same time, the guide column 24 at the bottom end of the partition 25 slides along the inside of the damping sleeve 23, and the buffer spring 22 is compressed to provide buffering support for the bracket 1, thereby ensuring the comfort of the user when supporting and ensuring the use effect of the equipment.

[0030] Specifically, the fixing column 21 , the partition plate 25 and the guide column 24 are an integrated structure, and a guide hole is provided inside the threaded cover 26 corresponding to the fixing column 21 .

[0031] By adopting the above technical solution, when it is necessary to replace a different bracket 1 or a damaged bracket 1, the threaded cover 26 can be directly rotated to remove the partition 25 and the guide column 24 at the bottom end thereof, and then replaced with a suitable bracket 1 for use. The modular design ensures the convenience of equipment replacement and improves the quality of use.

[0032] Specifically, the buffer spring 22 is fixed to the upper end of the damping sleeve 23 by brazing, and the buffer spring 22 and the bottom end of the partition plate 25 are not fixed.

[0033] By adopting the above technical solution, it is ensured that the partition plate 25 can be directly separated from the buffer spring 22 after the threaded cover 26 is opened, thereby ensuring the convenience of disassembly of the equipment.

[0034] When this embodiment is in use: when the walking stick is in use, the fixed column 21 at the bottom end of the bracket 1 is forced to move downward, and at the same time, the guide column 24 at the bottom end of the partition 25 slides along the inside of the damping sleeve 23, and the buffer spring 22 is compressed to provide buffering support for the bracket 1, thereby ensuring the comfort of the user during support and the use effect of the equipment. At the same time, when it is necessary to replace a different bracket 1 or a damaged bracket 1, the threaded cover 26 can be directly rotated to remove the partition 25 and the guide column 24 at the bottom end, and then replace it with a suitable bracket 1 for use. The modular design ensures the convenience of equipment replacement and improves the quality of use.

[0035] The structure and use principle of the power-assisting part 6 in the utility model have been disclosed in a new power-assisting walking stick disclosed in Chinese patent application number 202020159972.6.

[0036] The working principle and use process of the utility model: when the utility model is in use, when the user uses the underarm crutches, the arm can be crossed over the bracket 1 and the bracket 1 supports the armpit. At this time, the fixed column 21 at the bottom end of the bracket 1 is forced to move downward, and at the same time, the guide column 24 at the bottom end of the partition 25 slides along the inside of the damping sleeve 23, and the buffer spring 22 is compressed to provide buffer support for the bracket 1, ensuring the comfort of the user during support and the use effect of the equipment. At the same time, when it is necessary to replace a different bracket 1 or a damaged bracket 1, the threaded cover 26 can be directly rotated to take out the partition 25 and the guide column 24 at the bottom end, and then replace it with a suitable bracket 1 for use. The modular design ensures the convenience of equipment replacement and improves the quality of use.

[0037] When the user walks at night, the lighting lamp 76 can be turned on and powered by the battery in the battery slot 71, ensuring that the lighting lamp 76 can illuminate the road surface at night and improve the safety of the user's walking. A reflective strip 75 is provided to improve the user's visibility in a dim environment and prevent collision accidents. At the same time, when in use, the mounting frame 77 can be pulled to make the slider 72 slide along the guide rod 74. After the mounting frame 77 is pulled out, personal belongings can be placed in it for storage, ensuring convenience when traveling.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cushioning support underarm walking stick, comprising a bottom bar, characterized in that: The upper end of the bottom rod is provided with a support rod, the upper end of the support rod is provided with a mounting tube, one side of the mounting tube is provided with a power assisting portion, the interior of the mounting tube is provided with a lighting storage assembly, the upper end of the interior of the mounting tube is provided with a buffer support assembly, and the upper end of the buffer support assembly is provided with a bracket; The lighting storage assembly includes a battery slot, a slider, a limit spring, a guide rod, a lighting lamp and a mounting frame, wherein the guide rod is arranged inside the mounting tube, the limit spring is sleeved on the surface of the guide rod, a slider is arranged at one end of the limit spring, the mounting frame is arranged at the upper end of the slider, the battery slot is arranged at the inner bottom end of the mounting frame, and the lighting lamp is arranged on the surface of the mounting frame; The buffer support assembly includes a fixed column, a buffer spring, a damping sleeve, a guide column, a partition and a threaded cover, wherein a damping sleeve is arranged at the inner upper end of the mounting tube, a buffer spring is arranged at the upper end of the damping sleeve, a partition is arranged at the upper end of the buffer spring, a fixed column is arranged in the middle of the upper end of the partition, a guide column is arranged in the middle of the bottom end of the partition, and a threaded cover is arranged on the top surface of the mounting tube.

2. The cushioning support underarm cane according to claim 1, characterized in that: A reflective strip is also provided on the surface of the mounting frame, and a sealing strip is provided inside the upper end of the mounting frame.

3. The cushioning support underarm cane according to claim 1, characterized in that: The fixing column, the partition plate and the guide column are an integrated structure, and a guide hole is arranged inside the threaded cover corresponding to the fixing column.

4. The cushioning support underarm cane according to claim 1, characterized in that: The buffer spring is fixed to the upper end of the damping sleeve by brazing, and the buffer spring and the bottom end of the partition plate are not fixed.

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