Illuminator assembled on walking stick

Abstract

The utility model relates to the technical field of illumination tools, in particular to an illuminator assembled on a walking stick, which comprises an illuminator main shell, one side of the illuminator main shell is fixedly connected with an elastic bandage, the other side of the illuminator main shell is convexly fixed with a clasp, the free end of the elastic bandage is provided with a hook hole, the clasp is arranged in the hook hole in a penetrating manner, and the elastic bandage is fixedly connected with the clasp. The illuminator main shell is provided with a light-emitting piece. When the illuminator is assembled on the walking stick, after the back face of the illuminator main shell abuts against the peripheral wall of the front side of the walking stick, the elastic binding band on the illuminator main shell is wound around the back face of the walking stick, the hook hole in the free end of the elastic binding band is hung on the clasp, and the illuminator can be bound and fixed to the walking stick. The illuminator and the walking stick are fixed through the elastic binding band, and the fixing position of the illuminator on the walking stick can be conveniently adjusted according to use requirements of different people.

Description

Technical Field

[0001] This application relates to the field of lighting tools, and in particular to a lighting device that is mounted on a walking stick. Background Technology

[0002] Mountaineering, as a popular outdoor activity, not only exercises the body but also cultivates character and strengthens willpower. With the increasing importance people place on outdoor activities, various auxiliary equipment has emerged, among which trekking poles are indispensable. Trekking poles not only help climbers maintain balance and reduce leg strain but also improve walking safety and comfort. However, in nighttime or in low-light conditions, the functionality of trekking poles becomes less comprehensive.

[0003] In existing technologies, several methods are commonly used to solve the lighting problem during nighttime mountaineering: First, carrying a flashlight, but this requires an extra hand, affecting stability. Second, attaching the lighting device to the helmet; while this frees up the hands, it can limit visibility in complex terrain. Third, integrating the lighting device directly onto the trekking pole, creating a unified design. This integrated design, by fixing the lighting device to a specific part of the trekking pole, allows the user to have illumination while holding the pole, thus improving convenience and safety.

[0004] However, existing integrated cane and lighting designs have some drawbacks. Because the lighting unit's position is fixed, it cannot be adjusted to suit the user's actual needs, thus requiring further improvement. Utility Model Content

[0005] To meet the lighting needs of different groups of people, this application provides a lighting device that can be mounted on a walking stick.

[0006] The lighting device for mounting on a cane provided in this application adopts the following technical solution:

[0007] A lighting device for use with a walking stick includes a main housing, an elastic strap fixedly connected to one side of the main housing, a hook protruding and fixed to the other side of the main housing, a hook hole at the free end of the elastic strap, and the hook passing through the hook hole. The main housing is provided with a light-emitting element.

[0008] By adopting the above technical solution, when the illuminator is assembled onto the cane, the back of the main housing of the illuminator is placed against the front side wall of the cane, and the elastic strap on the main housing of the illuminator is wrapped around the back of the cane. The hook hole on the free end of the elastic strap is then hooked onto the hook, and the illuminator can be secured to the cane. The illuminator and the cane are fixed by the elastic strap, which makes it easy to adjust the fixed position of the illuminator on the cane according to the usage needs of different people.

[0009] Preferably, the hook holes are provided in multiple locations and are spaced apart along the length of the elastic strap.

[0010] By adopting the above technical solution, when the illuminator is mounted on the cane, the tightness of the elastic strap can be adjusted by selecting different hook holes, thereby adapting to canes of different diameters and improving the applicability and stability of the illuminator.

[0011] Preferably, the back of the main housing of the illuminator has an assembly curved surface that fits into the outer peripheral wall of the cane.

[0012] By adopting the above technical solution, the back of the main housing of the illuminator has an assembly curved surface that fits into the outer peripheral wall of the cane, which allows the illuminator to fit more tightly into the cane, reduces the possibility of the main housing of the illuminator tilting, and improves the stability and reliability of the installation.

[0013] Preferably, an elastic pad is attached to the back of the main housing of the illuminator, and the elastic pad abuts against the outer wall of the cane.

[0014] By adopting the above technical solution, an elastic pad is attached to the back of the main housing of the luminaire. This elastic pad abuts against the outer wall of the cane, increasing the friction between the luminaire and the cane. This prevents the luminaire from loosening or falling off due to vibration or impact during use, thus improving the stability and safety of the luminaire. At the same time, the elastic pad also acts as a cushioning agent, extending the lifespan of the luminaire.

[0015] Preferably, the main housing of the illuminator has a built-in main control circuit board and a battery for powering the light-emitting element. The main control circuit board is provided with a lighting control module. The lighting control module includes a first control unit disposed on the main control circuit board and a control button electrically connected to the first control unit for controlling the light-emitting element to turn on and off. The front of the main housing of the illuminator has a control hole communicating with the inner cavity, and the control button passes through the control hole.

[0016] By adopting the above technical solution, the built-in main control circuit board and battery provide a stable power supply for the light-emitting components, ensuring the illuminator can operate for extended periods. Users can conveniently control the light-emitting components to turn on and off via control buttons, improving ease of use and flexibility.

[0017] Preferably, the lighting control module further includes a photosensitive element built into the main housing of the illuminator and electrically connected to the first control unit. The main housing of the illuminator has a photosensitive hole communicating with the inner cavity, and the photosensitive element passes through the photosensitive hole.

[0018] By adopting the above technical solution, the photosensitive element can detect the intensity of ambient light and transmit the detection result to the first control unit, thereby controlling the on / off state of the light-emitting element. The light-emitting element will only keep lit in dark environments; otherwise, it will not light up, saving power.

[0019] Preferably, the lighting control module further includes a gyroscope built into the main housing of the luminaire and electrically connected to the first control unit.

[0020] By adopting the above technical solution, a gyroscope is added to the lighting control module. The gyroscope can detect changes in the cane's posture. When the cane tilts or sways, the gyroscope transmits the posture signal to the first control unit. The first control unit controls the light-emitting element to turn on according to the posture signal. When the cane is in a static state for a long time, the first control unit controls the light-emitting element to turn off, thereby realizing intelligent control and saving power.

[0021] Preferably, the main control circuit board is equipped with a GPS locator.

[0022] By adopting the above technical solution and installing a GPS locator, the location of the lighting device can be monitored and recorded in real time, thus improving the safety of use.

[0023] Preferably, it also includes a charging base, the battery is a lithium battery, the charging base is provided with a first magnetic charging port, the main control circuit board is provided with a charging and discharging control module, the charging and discharging control module includes a second control unit provided on the main control circuit board and a second magnetic charging port electrically connected to the second control unit, the second magnetic charging port is exposed outside the main housing of the luminaire, when the second magnetic charging port and the first magnetic charging port are magnetically connected, the charging base charges the lithium battery.

[0024] By adopting the above technical solution, when the second magnetic charging port is magnetically connected to the first magnetic charging port, the charging dock can charge the built-in lithium battery, avoiding the inconvenience of traditional plug-and-play charging interfaces and improving the simplicity and reliability of charging operation.

[0025] In summary, this utility model has the following beneficial effects:

[0026] 1. When mounting the illuminator onto the cane, after the back of the main housing of the illuminator is pressed against the front side wall of the cane, wrap the elastic strap on the main housing of the illuminator around the back of the cane, and hang the hook hole on the free end of the elastic strap on the hook. The illuminator can then be secured to the cane. The elastic strap is used to fix the illuminator and the cane, making it easy to adjust the fixed position of the illuminator on the cane according to the usage needs of different people.

[0027] 2. When mounting the lighting device onto a cane, the tightness of the elastic strap can be adjusted by selecting different hook holes, thereby adapting to canes of different diameters and improving the applicability and stability of the lighting device.

[0028] 3. An elastic pad is attached to the back of the main housing of the lighting unit. This pad rests against the outer wall of the cane, increasing friction between the lighting unit and the cane. This prevents the lighting unit from loosening or falling off due to vibration or impact during use, thus improving its stability and safety. Simultaneously, the elastic pad also acts as a cushioning element, extending the lifespan of the lighting unit. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall structure of a lighting device assembled on a cane in Embodiment 1;

[0030] Figure 2 This is a schematic diagram of the connection structure between the elastic strap and the main housing of the illuminator in Embodiment 1;

[0031] Figure 3 This is a schematic diagram of the structure of the front and rear lighting shells in Embodiment 1;

[0032] Figure 4 This is a schematic diagram of the anti-slip protrusions;

[0033] Figure 5 This is a schematic diagram of the main control circuit board in Example 1;

[0034] Figure 6 This is a schematic diagram of the main housing of the illuminator in Embodiment 2;

[0035] Figure 7 This is a schematic diagram of the main control circuit board in Example 2;

[0036] Figure 8 This is a schematic diagram of the charging dock in Embodiment 3;

[0037] Figure 9 This is a schematic diagram of the internal structure of the charging dock in Embodiment 3;

[0038] Figure 10 This is a schematic diagram of the main control circuit board in Example 3;

[0039] Figure 11 This is a schematic diagram of the charging status of the illuminator in Example 3.

[0040] In the diagram, 10. Main housing of the illuminator; 20. Cane; 1. Front housing of the illuminator; 11. Lamp holder; 111. LED light panel; 12. Lamp tube cover; 121. Transparent light sheet; 13. Control hole; 14. Press-fit cover; 141. Elastic post; 15. Photosensitive hole; 16. Second magnetic suction hole; 2. Rear housing of the illuminator; 21. Slot; 22. Hook; 23. Assembly curved surface; 24. Elastic pad; 241. Anti-slip protrusion; 3. Elastic strap; 31. Anti-slip strip; 32. Hook hole; 4. Main control... Circuit board; 411, Control button; 412, First control unit; 413, Photosensitive element; 414, Gyroscope; 42, GPS locator; 43, Charge / discharge control module; 431, Second control unit; 432, Second magnetic charging port; 433, LED indicator; 5, Battery; 6, Charging base; 61, First magnetic hole; 62, First magnetic charging port; 63, Base body; 64, Compression spring; 65, USB port; 66, Support block; 67, Adhesive. Detailed Implementation

[0041] The following is in conjunction with the appendix Figure 1-11 This application will be described in further detail.

[0042] Example 1:

[0043] This application discloses a lighting device mounted on a walking stick, referring to... Figure 1 The illuminator includes a main housing 10, which includes a front housing 1 and a rear housing 2. In this embodiment, the front housing 1 and the rear housing 2 are fixed by ultrasonic welding. In other embodiments, the front housing 1 and the rear housing 2 can be fastened by screws.

[0044] Reference Figure 1 , Figure 2 An elastic strap 3, made of soft rubber, is clamped and fixed between the front cover 1 and the rear cover 2 of the lighting system on the same side. One end of the elastic strap 3 is fixedly connected to an anti-slip strip 31. The side walls of the front cover 1 and the rear cover 2 of the lighting system, which are close to each other, have slots 21 for the soft rubber strap to pass through. The width of the anti-slip strip 31 is larger than the width of the slots 21. After the front cover 1 and the rear cover 2 of the lighting system are fixed, the anti-slip strip 31 abuts against the inner side walls of the front cover 1 and the rear cover 2 of the lighting system. A hook 22 is protruding and fixed on the other side of the rear cover 2 of the lighting system. The free end of the elastic strap 3 has multiple hook holes 32, which are spaced apart along the length of the elastic strap 3. After the free end of the elastic strap 3 is wrapped around the back of the cane 20, the hook hole 32 on the free end of the elastic strap 3 is hooked to the hook 22.

[0045] Reference Figure 3 , Figure 4The back of the lighting housing 2 has a mounting surface 23 that conforms to the outer peripheral wall of the cane 20. An elastic pad 24 is attached and fixed to the mounting surface 23 and abuts against the outer wall of the cane 20. The elastic pad 24 is a soft rubber pad. In other embodiments, the abutting surface of the elastic pad 24 is provided with anti-slip protrusions 241 to improve the friction between the elastic pad 24 and the cane 20.

[0046] The lower end of the lighting front shell 1 is integrally formed with a lamp head 11, which contains a light-emitting element. Specifically, the light-emitting element is an LED light panel 111 fixedly connected to the inner cavity of the lamp head 11. A lamp cover 12 is fixedly connected to the lamp head 11, and a transparent light sheet 121 located below the LED light panel 111 is fixedly connected to the lamp cover 12. In this embodiment, the lamp cover 12 is a soft rubber cover, which is fixed to the lower part of the lamp head 11 by ultrasonic welding. When the user places the lighting device on the cane 20 on the edge of the table, the lower end of the lamp cover 12 contacts the table surface, providing a large friction force, effectively preventing the lighting device from slipping off the edge of the table, making it very convenient to hang the cane 20 on the edge of the table.

[0047] Reference Figure 5 The main housing 10 of the lighting unit houses a main control circuit board 4 and an LED light panel 111 powered by a battery 5. The battery 5 is installed in the inner cavity of the rear housing 2 of the lighting unit, and the main control circuit board 4 is fixedly connected to the inner cavity of the front housing 1 of the lighting unit. The main control circuit board 4 is equipped with a lighting control module, which includes a control button 411 fixedly connected to the front of the main control circuit board 4. The front of the front housing 1 of the lighting unit has a control hole 13 communicating with the inner cavity. The front housing 1 of the lighting unit has a push-button cover 14 that slides through the control hole 13. The inner wall of the push-button cover 14 abuts against the control button 411. An elastic post 141 is fixedly connected to the inner wall of the push-button cover 14. The elastic post 141 is fixedly connected to the front of the main control circuit board 4. The elastic post 141 is used to force the push-button cover 14 to slide and reset. By pressing the push-button cover 14 once, the lighting circuit is connected and the LED light panel 111 is turned on. After pressing the push-button cover 14 again, the lighting circuit is disconnected and the LED light panel 111 is turned off.

[0048] The main control circuit board 4 is equipped with a GPS locator 42, which continuously sends signals to the mobile phone of the person being bound, allowing them to view the location of the lighting device in real time.

[0049] The implementation principle of a lighting device mounted on a cane 20 according to an embodiment of this application is as follows: When the lighting device is mounted on the cane 20, the elastic pad 24 on the mounting curved surface 23 of the lighting back shell 2 abuts against the front peripheral wall of the cane 20. After the elastic strap 3 on the main shell 10 of the lighting device is wrapped around the back of the cane 20, the hook hole 32 on the free end of the elastic strap 3 is hung on the hook 22, and the lighting device can be fixed to the cane 20. The lighting device and the cane 20 are fixed by the elastic strap 3, which makes it easy to adjust the fixed position of the lighting device on the cane 20 according to the usage needs of different people.

[0050] Example 2:

[0051] The difference from Example 1 is that, referring to Figure 6 , Figure 7 The lighting control module also includes a first control unit 412 disposed on the main control circuit board 4, a photosensitive element 413 built into the main housing 10 of the lighting unit and electrically connected to the first control unit 412, and a gyroscope 414 built into the main housing 10 of the lighting unit and electrically connected to the first control unit 412. The first control unit 412 includes a first control chip and its peripheral circuits mounted on the main control circuit board 4. In this embodiment, the first control chip is model FT61E133A-RB / SOP-16. A photosensitive hole 15 communicating with the inner cavity is opened on the side wall of the lighting rear housing 2, and the photosensitive element 413 passes through the photosensitive hole 15.

[0052] The photosensitive element 413 can detect the light intensity of the external environment through the photosensitive hole 15 and transmit the detection result to the first control chip, thereby controlling the on / off state of the LED light panel 111. The LED light panel 111 will only remain lit in a dark environment; otherwise, it will not light up to save power. The gyroscope 414 can sense the movement of the cane 20. If the cane 20 remains stationary for more than 10 seconds, the first control chip controls the LED light panel 111 to turn off until the cane 20 is lifted, at which point the first control chip controls the LED light panel 111 to turn on. In this embodiment, the LED light panel 111 will only light up when the control button 411 is turned on, the cane 20 is in motion, and the photosensitive element 413 is in a dark environment.

[0053] Example 3:

[0054] The difference from Embodiment 1 is that a light fixture is mounted on a cane, as shown in the following example. Figure 8 , Figure 9The device also includes a charging base 6. The side wall of the charging base 6 has a first magnetic suction hole 61. The charging base 6 has a first magnetic charging port 62 that slides into the first magnetic suction hole 61. A base body 63 is fixedly connected to the inner cavity of the charging base 6. A compression spring 64 is fixedly connected to the base body 63. The end of the compression spring 64 is fixedly connected to the first magnetic charging port 62. Under normal conditions, the compression spring 64 forces the first magnetic charging port 62 to slide out from the outer wall of the charging base 6. The outer wall of the charging base 6 has a USB port 65, which is electrically connected to the first magnetic charging port 62. The charging base 6 connects to an adapter via the USB port 65.

[0055] Reference Figure 10 Battery 5 is a lithium battery, and cover 14 is a transparent cover. The main control circuit board 4 is equipped with a charge / discharge control module 43, which includes a second control unit 431 mounted on the main control circuit board 4, a second magnetic charging port 432 electrically connected to the second control unit 431, and an LED indicator 433 electrically connected to the main control circuit board 4. The second control unit 431 includes a second control chip and its peripheral circuitry mounted on the main control circuit board 4. In this embodiment, the second control chip is model TP4056 / ESOP-8. The LED indicator 433 is located in the area covered by cover 14. A second magnetic hole 16 is provided on the side wall of the lighting front housing 1 for the second magnetic charging port 432 to pass through, and the second magnetic charging port 432 is exposed outside the main housing 10 of the lighting unit.

[0056] When the lithium battery is fully charged, LED indicator 433 flashes once every 5 seconds, indicating normal battery level. When the lithium battery level is less than 20%, LED indicator 433 flashes once every 1 second, indicating insufficient battery level and the need for charging. When the battery level drops further to at least 5%, LED indicator 433 turns off, and the entire lighting device shuts off. During charging, LED indicator 433 flashes once every 5 seconds until charging is complete, at which point it remains constantly lit.

[0057] Reference Figure 9 , Figure 11 An adhesive strip 67 is fixedly connected to the lower end of the charging base 6, allowing the charging base 6 to be adhered and fixed to the edge of the table. A support block 66 protrudes from the lower part of the outer wall of the charging base 6. A snap-fit ​​groove is formed between the outer peripheral wall of the cane 20, the lower end of the lighting back cover 2, and the outer wall of the lamp head 11. The cane 20 equipped with the lighting device can be placed on the support base, and the support block 66 is inserted into the snap-fit ​​groove. At this time, the second magnetic charging port 432 and the first magnetic charging port 62 magnetically engage. The USB port 65 is connected to the adapter for charging. The adapter is connected to the room power, the charging circuit is turned on, and the charging base 6 charges the lithium battery.

[0058] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A lighting device fitted onto a walking stick, characterized in that: The lighting device includes a main housing (10), on one side of which an elastic strap (3) is fixedly connected, and on the other side of which a hook (22) is protruding and fixed. The free end of the elastic strap (3) has a hook hole (32), and the hook (22) passes through the hook hole (32). The main housing (10) is provided with a light-emitting element.

2. A lighting device for mounting on a cane according to claim 1, characterized in that: The hook holes (32) are provided in multiple locations and are spaced apart along the length of the elastic strap (3).

3. A lighting device assembled on a cane (20) according to claim 1, characterized in that: The back of the main housing of the illuminator has an assembly surface (23) that fits into the outer peripheral wall of the cane (20).

4. A lighting device for mounting on a cane according to claim 1, characterized in that: An elastic pad (24) is attached to the back of the main housing (10) of the illuminator, and the elastic pad (24) abuts against the outer wall of the cane (20).

5. A lighting device for mounting on a cane according to claim 1, characterized in that: The main housing (10) of the illuminator has a main control circuit board (4) and a battery (5) for powering the light-emitting element. The main control circuit board (4) is equipped with a lighting control module. The lighting control module includes a first control unit (412) disposed on the main control circuit board (4) and a control button (411) electrically connected to the first control unit (412) for controlling the opening and closing of the light-emitting element. The front of the main housing (10) of the illuminator has a control hole (13) communicating with the inner cavity. The control button (411) passes through the control hole (13).

6. A lighting device for mounting on a cane according to claim 5, characterized in that: The lighting control module also includes a photosensitive element (413) built into the main housing (10) of the illuminator and electrically connected to the first control unit (412). The main housing (10) of the illuminator has a photosensitive hole (15) communicating with the inner cavity, and the photosensitive element (413) passes through the photosensitive hole (15).

7. A lighting device for mounting on a cane according to claim 5, characterized in that: The lighting control module also includes a gyroscope (414) built into the main housing (10) of the lighting unit and electrically connected to the first control unit (412).

8. A lighting device for mounting on a cane according to claim 5, characterized in that: The main control circuit board (4) is equipped with a GPS locator (42).

9. A lighting device for mounting on a cane according to claim 5, characterized in that: It also includes a charging base (6), the battery (5) is a lithium battery, the charging base (6) is provided with a first magnetic charging port (62), the main control circuit board (4) is provided with a charging and discharging control module (43), the charging and discharging control module (43) includes a second control unit (431) provided on the main control circuit board (4) and a second magnetic charging port (432) electrically connected to the second control unit (431). The second magnetic charging port (432) is exposed outside the main housing (10) of the luminaire. When the second magnetic charging port (432) and the first magnetic charging port (62) are magnetically connected, the charging base (6) charges the lithium battery (5).

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