Outdoor head lamp with SOS emergency function

Abstract

The utility model relates to the field of head lamps, in particular to an outdoor head lamp with an SOS emergency function, which comprises a head-mounted shell, a color-changing lamp strip is arranged in the middle of the head-mounted shell, a containing cavity is arranged at the end of the head-mounted shell, a mainboard and a buzzer are arranged in the containing cavity, a switch is arranged at the end of the head-mounted shell, and the switch is connected with the mainboard. The main board is connected with the color-changing light bar, the buzzer and the switch. The outdoor head lamp with the SOS emergency function can quickly send out distress signals in emergency, is convenient to operate and high in starting speed, enhances safety and visibility of outdoor activity persons, and is high in overall integration level and convenient to wear.

Description

Technical Field

[0001] The utility model relates to the field of headlamps, in particular to an outdoor headlamp with an SOS first aid function. Background Art

[0002] Headlamps are head-mounted lighting equipment and are an indispensable and important piece of equipment for outdoor activities. Personal safety and visibility are crucial in outdoor activities, emergencies or unlit environments. The structure of a head-mounted device with an alarm function is described in the Chinese invention patent application number 201910688077.5, entitled A physiological information collection device based on motion status. Existing headlamps can only provide basic lighting functions and lack a quick rescue mechanism in an emergency, so safety needs to be improved. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an outdoor headlamp with an SOS first aid function to improve the safety of use in outdoor activities, emergency situations or environments without lighting.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: an outdoor headlamp with an SOS first aid function, comprising a head-mounted shell, a color-changing light strip is provided in the middle of the head-mounted shell, an accommodating cavity is provided at the end of the head-mounted shell, a main board and a buzzer are provided in the accommodating cavity, a switch is provided at the end of the head-mounted shell, and the main board is respectively connected to the color-changing light strip, the buzzer and the switch.

[0005] Furthermore, the switch includes a light color switching button, and the mainboard is connected to the light color switching button.

[0006] Furthermore, the switch also includes an SOS button, and the main board is connected to the SOS button.

[0007] Furthermore, the switch also includes a brightness adjustment button, and the brightness adjustment button is connected to the main board.

[0008] Furthermore, the switch also includes a gesture sensing switch, and the gesture sensing switch is connected to the mainboard.

[0009] Furthermore, the switch also includes a power button, and the power button is connected to the mainboard.

[0010] Furthermore, the color-changing light strip includes a flexible substrate and a lamp bead string, the flexible substrate is bonded to the head-mounted shell, and at least two groups of lamp bead strings with different light colors and arranged in parallel are integrated on the flexible substrate.

[0011] Furthermore, the head-mounted shell includes a flexible headband and a box body, both ends of the flexible headband are respectively connected to a box body, the color-changing light strip is arranged on the flexible headband, the accommodating cavity is arranged in the box body, and the switch is arranged on the box body.

[0012] Furthermore, the box body comprises a box body and a box cover, the box body and the box cover are spliced ​​to form a receiving cavity, and the switch is arranged on the box cover.

[0013] Furthermore, a mounting groove is provided on the box cover, and the switch is arranged in the mounting groove.

[0014] The beneficial effects of the utility model are: an outdoor headlamp with an SOS first aid function, a color-changing light strip is installed in the middle of a head-mounted shell, the color-changing light strip can emit at least two different colors of light, a mainboard and a buzzer are installed in the accommodating cavity at the end of the head-mounted shell, the mainboard controls the working states of the buzzer and the color-changing light strip according to a switch signal, when in use, the color-changing light strip is white light for conventional lighting in a normal state, after the user presses the switch, the color-changing light strip switches to red for emergency signals, the mainboard is used to control the flashing mode and brightness of the color-changing light strip, and at the same time the buzzer is started to emit a sound signal alarm, the outdoor headlamp with an SOS first aid function provided by the utility model can quickly send out a distress signal in an emergency, is easy to operate, has a fast startup speed, enhances the safety and visibility of outdoor participants, has a high overall integration of the equipment, and is easy to wear. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of an outdoor headlight with an SOS emergency rescue function;

[0016] Figure 2 Another structural schematic diagram of an outdoor headlamp with an SOS emergency rescue function;

[0017] Figure 3 Another structural schematic diagram of an outdoor headlamp with an SOS emergency rescue function;

[0018] Figure 4 Another structural schematic diagram of an outdoor headlamp with an SOS emergency rescue function;

[0019] Figure 5 Another structural schematic diagram of an outdoor headlamp with an SOS emergency rescue function;

[0020] Description of labels:

[0021] 1. Head-mounted shell; 11. Flexible headband; 12. Box body; 121. Box body; 122. Box cover; 1221. Installation slot; 2. Color-changing light bar; 3. Main board; 4. Buzzer; 5. Switch; 51. Brightness adjustment button; 52. SOS button; 53. Gesture sensor switch; 54. Power button. DETAILED DESCRIPTION

[0022] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following is an explanation in conjunction with the implementation modes and the accompanying drawings.

[0023] The utility model provides an outdoor headlamp with an SOS first aid function, which is applied to a head-mounted lighting device.

[0024] Please refer to Figures 1 to 5 As shown, an outdoor headlamp with an SOS first aid function of the utility model comprises a head-mounted shell 1, a color-changing light strip 2 is provided in the middle of the head-mounted shell 1, an accommodating cavity is provided at the end of the head-mounted shell 1, a main board 3 and a buzzer 4 are provided in the accommodating cavity, a switch 5 is provided at the end of the head-mounted shell 1, and the main board 3 is respectively connected to the color-changing light strip 2, the buzzer 4 and the switch 5.

[0025] From the above description, it can be seen that the beneficial effects of the utility model are: an outdoor headlamp with an SOS first aid function, a color-changing light strip 2 is installed in the middle of the head-mounted shell 1, and the color-changing light strip 2 can emit at least two different colors of light. A main board 3 and a buzzer 4 are installed in the accommodating cavity at the end of the head-mounted shell 1. The main board 3 controls the working states of the buzzer 4 and the color-changing light strip 2 according to the switch 5 signal. When in use, the color-changing light strip 2 is white light for conventional lighting in the normal state. After the user presses the switch 5, the color-changing light strip 2 switches to red for emergency signals. The main board 3 is used to control the flashing mode and brightness of the color-changing light strip 2, and the buzzer 4 is started to emit a sound signal alarm. The outdoor headlamp with an SOS first aid function provided by the utility model can quickly send out a distress signal in an emergency, is easy to operate, has a fast startup speed, enhances the safety and visibility of outdoor activities, and has a high overall integration of the equipment and is easy to wear.

[0026] In an optional embodiment, the switch 5 includes a light color switching button, and the main board is connected to the light color switching button.

[0027] From the above description, it can be seen that the function of the light color switching button is to switch the flashing mode and brightness of the color-changing light strip 2.

[0028] In an optional embodiment, the switch 5 further includes an SOS button 52 , and the mainboard is connected to the SOS button 52 .

[0029] As can be seen from the above description, after the SOS button 52 is pressed, the buzzer 4 can be activated to emit a sound signal alarm, which is combined with the light to issue a warning.

[0030] In an optional embodiment, the switch 5 further includes a brightness adjustment button 51, and the brightness adjustment button 51 is connected to the mainboard.

[0031] From the above description, it can be seen that the brightness adjustment button 51 is used to adjust the brightness of the lamp string and the high-intensity lamps on both sides, specifically three levels of adjustment.

[0032] In an optional embodiment, the switch 5 further includes a gesture sensing switch 53, and the gesture sensing switch 53 is connected to the mainboard.

[0033] From the above description, it can be seen that the gesture switch can switch the light color by sensing the user's gesture when the power is on.

[0034] In an optional embodiment, the switch 5 further includes a power button 54, and the power button 54 is connected to the mainboard.

[0035] From the above description, it can be seen that long pressing the power button 54 can turn the machine on and off, and a single short press can switch the light bar and the high-intensity light.

[0036] In an optional embodiment, the color-changing light strip 2 includes a flexible substrate and a lamp bead string. The flexible substrate is bonded to the head-mounted shell 1, and at least two groups of lamp bead strings with different light colors and arranged in parallel are integrated on the flexible substrate.

[0037] From the above description, it can be seen that the flexible substrate is used to carry the lamp bead strings. Multiple groups of lamp bead strings are arranged in parallel and integrated on the flexible substrate. Each group of lamp bead strings is composed of multiple LED lamp beads connected in series and can emit light of different colors.

[0038] In an optional embodiment, the head-mounted shell 1 includes a flexible headband 11 and a box body 12, both ends of the flexible headband 11 are respectively connected to a box body 12, the color-changing light strip 2 is arranged on the flexible headband 11, the accommodating cavity is arranged in the box body 12, and the switch 5 is arranged on the box body 12.

[0039] From the above description, it can be seen that the flexible headband 11 is made of flexible material to improve the wearing comfort and fit, and the box body 12 plays a role in storing and protecting the mainboard 3 and other components.

[0040] In an optional embodiment, the box body 12 includes a box body 121 and a box cover 122 , the box body 121 and the box cover 122 are spliced ​​to form a receiving cavity, and the switch 5 is arranged on the box cover 122 .

[0041] As can be seen from the above description, the box body 12 is composed of a box body 121 and a box cover 122, which is easy to assemble and disassemble, and convenient for maintenance and replacement of components.

[0042] In an optional embodiment, a mounting groove 1221 is provided on the box cover 122 , and the switch 5 is disposed in the mounting groove 1221 .

[0043] From the above description, it can be seen that the switch 5 is arranged in the installation groove 1221 using a hidden design, which can reduce the risk of accidental touch.

[0044] Please refer to Figures 1 to 5As shown, the first embodiment of the utility model is: an outdoor headlamp with an SOS first aid function, comprising a head-mounted shell 1, a color-changing light strip 2 is provided in the middle of the head-mounted shell 1, an accommodating cavity is provided at the end of the head-mounted shell 1, a main board 3 and a buzzer 4 are provided in the accommodating cavity, a switch 5 is provided at the end of the head-mounted shell 1, and the main board 3 is respectively connected to the color-changing light strip 2, the buzzer 4 and the switch 5.

[0045] The switch 5 includes a light color switching button, an SOS button 52, a brightness adjustment button 51, a gesture sensing switch 53 and a power button 54, and the main board 3 is connected to the light color switching button, the SOS button 52, the brightness adjustment button 51, the gesture sensing switch 53 and the power button 54 respectively. The combination order of the above switch buttons can be flexibly adjusted and reasonably matched as needed. In this embodiment, the SOS button 52 and the brightness adjustment button 51 are a group, and the gesture sensing switch 53 and the power button 54 are a group. The color-changing light bar 2 includes a flexible substrate and a lamp bead string, the flexible substrate is bonded to the head-mounted shell 1, and at least two groups of lamp bead strings with different light colors and arranged in parallel are integrated on the flexible substrate. The light-guiding glue is coated on the lamp bead string to mix and conduct light of different colors to achieve a multi-color lighting effect. The head-mounted shell 1 includes a flexible headband 11 and a box body 12, and the two ends of the flexible headband 11 are each connected to a box body 12, the color-changing light bar 2 is arranged on the flexible headband 11, the accommodating cavity is arranged in the box body 12, and the switch 5 is arranged on the box body 12. The box body 12 includes a box body 121 and a box cover 122. The box body 121 and the box cover 122 are spliced ​​to form a receiving cavity, and the switch 5 is arranged on the box cover 122. The box cover 122 is provided with a mounting groove 1221, and the switch 5 is arranged in the mounting groove 1221.

[0046] To sum up, the outdoor headlamp with SOS first aid function of the utility model is equipped with a color-changing light strip in the middle of the head-mounted shell, and the color-changing light strip can emit at least two different colors of light. A mainboard and a buzzer are installed in the accommodating cavity at the end of the head-mounted shell, and the mainboard controls the working states of the buzzer and the color-changing light strip according to the switch signal. When in use, the color-changing light strip is white light for conventional lighting in a normal state. After the user presses the switch, the color-changing light strip switches to red for emergency signals, and the mainboard is used to control the flashing mode and brightness of the color-changing light strip. At the same time, the buzzer is started to emit a sound signal alarm. The outdoor headlamp with SOS first aid function provided by the utility model can quickly send out a distress signal in an emergency, is easy to operate, and has a fast startup speed, which enhances the safety and visibility of outdoor participants. The overall integration of the equipment is high and it is easy to wear.

[0047] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. An outdoor headlamp with SOS emergency function, characterized in that: It includes a head-mounted shell, a color-changing light strip is provided in the middle of the head-mounted shell, a receiving cavity is provided at the end of the head-mounted shell, a mainboard and a buzzer are provided in the receiving cavity, a switch is provided at the end of the head-mounted shell, and the mainboard is respectively connected to the color-changing light strip, the buzzer and the switch.

2. The outdoor headlamp with SOS emergency function according to claim 1, characterized in that: The switch includes a light color switching button, and the main board is connected to the light color switching button.

3. The outdoor headlamp with SOS emergency function according to claim 1, characterized in that: The switch also includes an SOS button, and the main board is connected to the SOS button.

4. The outdoor headlamp with SOS emergency function according to claim 1, characterized in that: The switch also includes a brightness adjustment button, which is connected to the main board.

5. The outdoor headlamp with SOS emergency function according to claim 1, characterized in that: The switch also includes a gesture sensing switch, and the gesture sensing switch is connected to the main board.

6. The outdoor headlamp with SOS emergency function according to claim 1, characterized in that: The switch also includes a power button, which is connected to the main board.

7. The outdoor headlamp with SOS emergency function according to claim 1, characterized in that: The color-changing light strip includes a flexible substrate and a lamp bead string. The flexible substrate is bonded to the head-mounted shell. At least two groups of lamp bead strings with different light colors and arranged in parallel are integrated on the flexible substrate.

8. The outdoor headlamp with SOS emergency function according to claim 1, characterized in that: The head-mounted shell includes a flexible headband and a box body, both ends of the flexible headband are respectively connected to a box body, a color-changing light strip is arranged on the flexible headband, a containing cavity is arranged in the box body, and a switch is arranged on the box body.

9. The outdoor headlamp with SOS emergency function according to claim 8, characterized in that: The box body comprises a box body and a box cover. The box body and the box cover are spliced ​​to form a containing cavity. The switch is arranged on the box cover.

10. The outdoor headlamp with SOS emergency function according to claim 9, characterized in that: The box cover is provided with a mounting groove, and the switch is arranged in the mounting groove.

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