Detachable head-mounted key lamp

Abstract

The utility model discloses a detachable head-mounted key lamp and relates to the technical field of lamps. The key lamp comprises a key lamp body and is characterized in that the key lamp body is detachably installed on a silica gel belt, and a contact is arranged on the back face of a shell; the front face of the silica gel belt is provided with a fixing base used for installing the shell, the shell is detachably installed on the fixing base, the bottom face of the fixing base is provided with a contact base corresponding to the contact, and the fixing base is provided with a clamping hook used for clamping the shell. An LED lamp band is arranged on the front face of the silica gel band. Due to the design of the silica gel belt and the fixing base, the key lamp can be worn on the head through the binding belt, and people can conveniently use the key lamp for illumination in different occasions; the design of the inductive switch greatly facilitates the use of the key lamp when the key lamp is worn on the head; the design of the LED lamp strip solves the problem that an existing key lamp is insufficient in light source when used in different occasions.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to a detachable headband key light. Background Technology

[0002] A key light is a small lighting device that can be hung on a keychain. It is mainly used to illuminate the keyhole in poor lighting conditions to make it easier for people to unlock the door. However, most key lights on the market currently have limited functions. For example, if a car breaks down outdoors and a light is needed for repairs, people usually use their mobile phones or flashlights for illumination. However, both mobile phones and flashlights require one hand to hold, so the other hand is needed for repairs, which is extremely inconvenient. Furthermore, due to their small size, existing key lights have a very limited illumination range, which is insufficient to meet people's lighting needs during use. Summary of the Invention

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide a detachable headband key light.

[0004] The aforementioned objective is achieved through the following technical solution: a detachable headband key light, comprising a key light, which consists of a housing, a control board, a headlight, a side light, a switch, a charging port, and a battery, all connected to the control board. The key feature is that the key light is detachably mounted on a silicone band. The switch and side light are located on the front of the housing, and the back of the housing has contacts electrically connected to the control board. The silicone band has strap mounting holes at both ends, and a mounting base for the housing is located on the front of the silicone band. The housing is detachably mounted on the mounting base, and the bottom surface of the mounting base has contact seats corresponding to the contacts. The mounting base also has hooks for securing the housing. An LED light strip is located on the front of the silicone band and is electrically connected to the contact seats. The design of the silicone band and mounting base allows the key light to be worn on the head via straps, facilitating illumination in various situations. The design of the contacts, contact seats, and LED light strip solves the problem of insufficient light source in existing key lights used in different situations.

[0005] Preferably, the switch includes a push-button switch and a sensor switch, with the sensor switch connected to the sensor head via a control board.

[0006] Preferably, the front and back sides of the housing are provided with notches corresponding to the latches. The notches are designed to allow the latches to be securely engaged within them, preventing the housing from loosening within the mounting base.

[0007] Preferably, the silicone band has a sponge pad on the back. The sponge pad design makes the forehead more comfortable when wearing the silicone band.

[0008] Preferably, the end of the housing furthest from the headlight has a magnet, a charging port, and a lanyard hole. The magnet design allows the key light to attach to a metal object when used alone, facilitating simultaneous use with both hands.

[0009] Preferably, the notch is an arc-shaped notch. The arc-shaped notch design allows the hook to be inserted into the fixing seat along the arc surface of the notch, and also facilitates the removal of the housing from the fixing seat.

[0010] The usage process of this utility model is as follows: When the key light is installed on the silicone strip, the LED light strip, headlight, and side lights can be switched sequentially by continuously pressing the button switch; when one of the LED light strip, headlight, or side lights is on, pressing the sensor switch allows you to control the current light to turn on or off by waving your hand towards the sensor head; when the key light is removed from the silicone strip and used alone, the light can be switched between the headlight and side lights by continuously pressing the button switch; when one of the headlights or side lights is on, pressing the sensor switch turns off the current light.

[0011] The beneficial effects of this utility model are as follows: the design of the silicone strap and fixing base allows the key light to be worn on the head via a strap, so that people can use it for lighting in different occasions; the design of the induction switch greatly facilitates the use of the key light when wearing it on the head; the design of the contacts, contact base and LED light strip solves the problem of insufficient light source when the existing key light is used in different occasions. Attached Figure Description

[0012] Figure 1 : A schematic diagram of the structure of this utility model.

[0013] Figure 2 : Front view of the key light.

[0014] Figure 3 : A schematic diagram of the back structure of the key light.

[0015] Figure 4 : A schematic diagram of the front structure of the silicone tape.

[0016] Figure 5 : Schematic diagram of the back structure of the silicone tape.

[0017] Figure 6 : A schematic diagram of the structure of this utility model worn on the head.

[0018] Figure 1-6In the middle, 1-key light, 2-housing, 3-headlight, 4-side light, 5-switch, 6-charging port, 7-battery, 8-silicone strip, 9-contact, 10-strap mounting hole, 11-fixed base, 12-contact base, 13-hook, 14-LED light strip, 15-button switch, 16-inductive switch, 17-sensor head, 18-arc notch, 19-sponge pad, 20-magnet, 21-lane hole, 22-control board. Detailed Implementation

[0019] Depend on Figure 1-6 This embodiment of the present invention includes a key light 1, which comprises a housing 2, a control board 22, a headlight 3, a side light 4, a switch 5, a charging port 6, and a battery 7, all connected to the control board 22. The key light 1 is detachably mounted on a silicone strip 8. The switch 5 and the side light 4 are located on the front of the housing 2, and the back of the housing 2 has contacts 9 electrically connected to the control board 22. The silicone strip 8 has strap mounting holes 10 at both ends, and a mounting base 11 for mounting the housing 2 is located on the front of the silicone strip 8. The housing 2 is detachably mounted on the mounting base 11. The bottom surface of the mounting base 11 has contact seats 12 corresponding to the contacts 9, and the mounting base 11 has hooks 13 for securing the housing 2. An LED light strip 14 is located on the front of the silicone strip 8, and the LED light strip 14 is electrically connected to the contact seats 12. The design of the silicone strap 8 and the fixing base 11 allows the key light 1 to be worn on the head via a strap, so that people can use it for lighting in different situations; the design of the contact 9, the contact base 12 and the LED light strip 14 solves the problem of insufficient light source when the existing key light 1 is used in different situations.

[0020] The switch 5 includes a push-button switch 15 and a sensor switch 16, and the sensor switch 16 is connected to the sensor head 17 through the control board 22.

[0021] The front and back sides of the housing 2 are provided with arc-shaped notches 18 corresponding to the hooks 13. The design of the arc-shaped notches 18 allows the hooks 13 to be firmly locked in the arc-shaped notches 18, preventing the housing 2 from loosening in the fixing seat 11; the design of the arc-shaped notches 18 allows the hooks 13 to be inserted into the fixing seat 11 along the arc surface of the arc-shaped notches 18, and also makes it easy for the housing 2 to be removed from the fixing seat 11.

[0022] The silicone band 8 has a sponge pad 19 on its back. The sponge pad 19 is designed to make the forehead more comfortable when wearing the silicone band 8.

[0023] The end of the housing 2 furthest from the headlight 3 is provided with a magnet 20, a charging port 6, and a lanyard hole 21. The magnet 20 is designed so that the key light 1 can be attached to a metal object when used alone, making it convenient for people to work with both hands at the same time.

Claims

1. A detachable headband key light, comprising a key light, said key light consisting of a housing, a control board, a headlight, a side light, a switch, a charging port, and a battery respectively connected to the control board, characterized in that: The key light is detachably mounted on a silicone strip. The switch and side light are located on the front of the housing. The back of the housing has contacts that are electrically connected to the control board. The silicone strip has strap mounting holes at both ends. The front of the silicone strip has a mounting base for mounting the housing. The housing is detachably mounted on the mounting base. The bottom surface of the mounting base has contact seats corresponding to the contacts. The mounting base has hooks for securing the housing. The front of the silicone strip has an LED light strip that is electrically connected to the contact seats.

2. The detachable headband key light according to claim 1, characterized in that: The switch includes a push-button switch and a sensor switch, and the sensor switch is connected to the sensor head through a control board.

3. The detachable headband key light according to claim 1, characterized in that: The front and back sides of the housing are provided with notches corresponding to the hooks.

4. The detachable headband key light according to claim 1, characterized in that: The back of the silicone strip is provided with a sponge pad.

5. The detachable headband key light according to claim 1, characterized in that: The end of the housing furthest from the headlight is provided with a magnet, a charging port, and a lanyard hole.

6. The detachable headband key light according to claim 3, characterized in that: The notch is an arc-shaped notch.

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