JP3201222U - Portable lighting with whistle function - Google Patents

Abstract

Provided is a portable lighting device with a whistle function that combines a miniaturized portable electric light that can be used in a disaster or emergency and an emergency whistle. An LED mounted in an outer case 2 and a convex portion in a transparent cap 4 or a whistle portion 5 having a USB terminal 6 itself as a blowing port 8, the USB terminal 6 being a portable type of a portable information terminal. Connect to the charger. [Selection] Figure 1

Description

  The present invention relates to a lighting device with a whistle used in a disaster, and more particularly to a portable lighting device with a whistle function that emits an LED light when connected to a charger of a portable information terminal or a USB terminal of an office PC.

  Conventionally, there has been a lighting device equipped with a whistle as an emergency device such as an earthquake disaster. This is an emergency light with a whistle detachably incorporated. There is also a more compact and integrated version. This is one in which a light emitting part of a penlight and a whistle having a blowing port and a resonance part on the opposite side of the light emitting part are integrally formed.

Utility model registration No. 3014390 Utility model registration No. 3026311

  The conventional lighting device with a whistle function has to carry a light of a certain size, which is inconvenient. In addition, since a battery is used as a light emitting means, it is difficult to reduce the size of the battery to a size smaller than that of the battery.

  In addition, it is inconvenient to always carry lighting equipment with a whistle function that can only be used in the event of a disaster. In actual disasters, it is possible to take out the whistle from the end face of the light, and the whistle function on the opposite side of the penlight. It took time to determine that there was.

  In view of the above problems, the present invention is equipped with a disaster prevention horn that can be used in an emergency such as a disaster and a portable light at the same time, and uses a USB terminal installed in a portable charger of a portable information terminal as a power source. It is a portable lighting device with a whistle function, characterized in that it is easy to carry around.

  A portable lighting device with a whistle function according to the present invention includes an exterior case, an LED (Light Emitting Diode) attached in the exterior case, a transparent cap detachably attached to a distal end of the exterior case, A whistle portion formed on the outer peripheral surface of the outer case, and a USB terminal protruding from the base end of the outer case, and the resonance portion of the whistle portion is formed along the outer peripheral surface of the outer case. The blowing port is formed continuously from the resonance portion in the tip direction and is extended from the tip of the outer case, and the tip of the blowing port is slightly more than the tip of the transparent cap. It is located in the base end side.

  A switch is attached to one side of the exterior case, and the LED can be made to emit light by pressing the switch while the USB terminal is connected to the portable charger of the portable information terminal.

  In addition to being electrically connected to the LED from the USB terminal via a switch, a portable charger of a portable information terminal can be configured as a power source.

  It is preferable that the resonance portion has a spherical vibrating ball. At the time of use, the air sent from the blowing port resonates at the resonance part, and the air that vibrates from the sound emitting port is released to become a horn. In addition, the vibration ball in the resonance part vibrates, so that the horn sound can be shaken and the surrounding attention can be drawn.

  The portable lighting device with a whistle function according to the present invention includes an exterior case, an LED attached in the exterior case, a transparent cap detachably attached to a tip of the exterior case, A whistle part formed on the outer peripheral surface, and a USB terminal protrudes from the base end of the outer case, and the whistle part has a resonance part formed along the peripheral surface of the outer case. It is also preferable that the blowing port is formed integrally with the USB terminal continuously from the resonance portion in the proximal direction.

  The whistle part is formed integrally with the blowing port of the USB terminal and the whistle part, and when used, the mouth is directly attached to the USB terminal and blows to breathe, thereby forming a whistle. In this case, a vent hole communicating with the resonance portion of the whistle portion is provided inside the USB terminal.

  The whistle part includes a blow-in opening using the USB terminal, the vent hole, the resonance part, and a sound emission opening provided at the tip of the whistle part. And it is preferable to have a vibrating ball in the resonance part. At the time of use, the air sent from the blowing port resonates at the resonance part, and the air that vibrates from the sound emitting port is released to become a horn. In addition, the vibration ball in the resonance part vibrates, so that the horn sound can be shaken and the surrounding attention can be drawn.

  Furthermore, the portable lighting device with a whistle function according to the present invention may be preferably one in which a storage medium is built in the outer case.

  Furthermore, the portable lighting device with a whistle function according to the present invention may be preferably provided with an insertion port for an external memory device in the outer case.

  In addition, the portable lighting device with a whistle function according to the present invention is preferably a device that incorporates a battery in the outer case.

  If the battery is a rechargeable battery, the portable illuminator with a whistle function can be charged at all times by connecting the USB terminal to an office PC. It can be used as a portable electric light or an emergency horn in the event of a disaster.

  According to the portable lighting device with a whistle function according to the present invention, it is possible to connect to a power source through a USB terminal, thereby realizing miniaturization. In addition, if connected to a portable charger, it can be used in a portable state, making it convenient to carry.

  When the transparent cap is removed, the tip of the blowing port protrudes, so that the position of the blowing port can be easily determined by the protruding blowing port, and an operation of blowing a whistle can be performed easily even by groping.

  And according to the portable lighting device with a whistle function according to the present invention, it is easy to distinguish the whistle in both structures and it is convenient.

  Furthermore, according to the device of the second aspect, the USB terminal and the air inlet are integrally formed, so that the device as a whole can be further reduced in size.

It is the schematic which shows the external appearance of the portable lighting fixture 1 with a whistle function, (a) Front view, (b) It is a left view. It is a left view of the portable lighting fixture 1 with a whistle function in the state where the cap 4 was removed. It is AA sectional drawing of the portable illuminating device 1 with a whistle function. It is BB sectional drawing of the portable illuminating device 1 with a whistle function. FIG. 3 is a schematic view showing a state in which the portable lighting device with a whistle function is connected to the portable charger 18; It is a front view which shows the external appearance of the portable illuminating device 2 with a whistle function. It is CC sectional drawing of the portable illuminating device 2 with a whistle function. It is the schematic which shows the internal structure of the portable lighting fixture 201 with a whistle function. It is the schematic which shows the internal structure of the portable lighting fixture 301 with a whistle function.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

<First Embodiment>
As shown in FIG. 1, the portable lighting device 1 with a whistle function according to the first embodiment is attachable to and detachable from an exterior case 2, an LED 3 attached inside the exterior case 2, and a tip of the exterior case 2. A transparent cap 4 attached to the outer case 2 and a whistle part 5 formed on the peripheral surface of the outer case 2. A USB terminal 6 protrudes from the base end of the outer case 2. The transparent cap 4 may be translucent.

  The whistle part 5 is formed along the peripheral surface of the exterior case 2. The blowing port 8 is formed continuously from the resonance portion 7 in the tip direction and is formed to extend from the tip of the outer case 2, and the tip of the blowing port 8 is more than the tip of the transparent cap 4. Located slightly on the proximal side.

  When the transparent cap 4 is removed, the tip of the blowing port 8 protrudes as shown in FIG. 2, so that a sound can be produced by blowing a breath to the protruding blowing port 8. The position of the blowing port can be easily discriminated by the protruding blowing port 8, and the operation of blowing the whistle can be performed easily even by groping.

  FIG. 3 is a cross-sectional view taken along line AA of the portable lighting device 1 with a whistle function according to the first embodiment. The inside of the resonance part 7 is formed to be hollow, and the base end side part of the resonance part 7 is formed with a bulge part 9 in the back direction. The bulging portion 9 contains a vibrating ball 10. By embedding the bulging part 9 in the exterior case 2, even if the whistle part 5 includes the bulging part 9, the thickness of the portable lighting device 1 with a whistle function can be reduced.

  A sound outlet 11 is formed in the front portion of the resonance part 7, and has an edge 12 bent toward the inside of the whistle part 5 from the base end edge of the sound outlet 11 toward the tip edge.

  A raising plate 13 having a thickness increasing toward the base end is attached to the rear side of the inside of the blowing port 8, and the edge 12 while converging the breath blown from the blowing port 8 in the air supply pipe 14. Can be sent to.

  When in use, the air sent from the air inlet 8 through the air supply pipe 14 resonates at the resonance part 7, and the air oscillated from the sound outlet 11 is released, so that a horn is formed. Moreover, the vibration small ball 10 in the resonance part 7 can vibrate, and a horn sound can be shaken and the surrounding attention can be drawn.

  FIG. 4 is a cross-sectional view taken along the line BB of the portable lighting device 1 with a whistle function according to the first embodiment. The LED 3 is electrically connected to the USB terminal 6 via the control unit 15. The control unit 15 is also connected to a switch 16 attached to the side surface of the outer case 2.

  Further, by connecting the USB terminal 6 to a USB jack 20 installed in the portable charger 18, the battery 21 built in the portable charger 18 can be connected via the electrode 17 of the USB terminal 6. It can be configured as a power source for the LED 3. The portable charger 18 is a portable charger having a USB jack 20 on the end face of a case whose outer shell is formed in a rectangular parallelepiped, and a battery 21 electrically connected to the USB jack 20 inside. What is generally used for charge of a mobile telephone can be used. The LED 3 can be turned on by pressing the switch 16 with the USB terminal 6 connected to the portable charger 18. Further, the switch 16 may be a switch that operates by pushing the insertion port of the transparent cap 4.

  The LED 3 is provided with a reflecting mirror 19 that expands in the direction of the tip. The light emitted from the LED 3 that is turned on by pressing the switch 16 is reflected by the reflecting mirror 19 and can efficiently illuminate the front.

<Second Embodiment>
FIG. 6 shows a front view of the portable lighting device 101 with a whistle function according to the second embodiment. A portable lighting device 101 with a whistle function includes an outer case 102, an LED 103 attached in the outer case 102, a transparent cap 104 detachably attached to a tip of the outer case 102, and the outer case 102. And a whistle portion 105 formed on the outer peripheral surface. A USB terminal 106 projects from the base end of the outer case 102.

  In the whistle part 105, the resonance part 107 is formed along the peripheral surface of the outer case 102, and the air inlet 108 is formed integrally with the USB terminal 106 continuously from the resonance part 107 in the proximal direction. It becomes.

  FIG. 7 shows a cross-sectional view of the portable lighting device 101 with a whistle function according to the second embodiment taken along the line C-C. The blowing port 108 is formed integrally with the USB terminal 106, and is configured to be a horn by using the mouth and blowing the USB terminal 106 during use. This is because the whistle part 105 is provided with a vent hole 114 communicating with the resonance part 107 of the whistle part 105 inside the USB terminal 106 as shown in FIG. Further, a raising plate 113 having a thickness increasing toward the distal end is provided inside the USB terminal 106 so that the breath blown from the blow inlet 108 can be sent to the vent 114 while converging.

  A sound outlet 111 is formed in the front portion of the whistle part 105, and an edge 112 is formed from the end edge of the sound outlet 11 toward the inside of the whistle part 105. The resonance unit 107 has a vibrating ball 110.

  At the time of use, the air sent from the blowing port 108 resonates at the resonance unit 107, and the air that vibrates from the sound emitting port 111 is released to be a horn. In addition, the vibration small ball 110 in the resonance unit 107 vibrates, so that the horn sound can be shaken to draw the attention of the surroundings.

  The configurations of the exterior case 102, the LED 103, the cap 104, the USB terminal 106, the control unit 115, the switch 116, and the reflecting mirror 119 are the same as those in the first embodiment.

  According to portable illuminator 101 with a whistle function according to Embodiment 1 or Embodiment 2 configured as described above, an external power source using USB terminal 106 can be used, and a miniaturized portable lamp And can be used as an emergency horn.

<Third Embodiment>
Further, as shown in FIG. 8, the portable lighting device 201 with a whistle function according to the present invention is preferable even if a storage medium 220 and a battery 221 are incorporated in an outer case 202. When the storage medium 220 is electrically connected to the control unit 215, information can be transmitted / received to / from an external computer via the USB terminal 206. Thus, the present invention can be used as a portable storage device. In addition, when the battery 221 is electrically connected to the control unit 215, power can be supplied to the LED 203 via the control unit 215, and thus there is no external power source for connecting to the USB terminal 206. Even so, the portable lighting fixture 203 with a whistle function can be used alone as illumination. In this case, by providing the switch 216 electrically connected to the control unit 215, power can be supplied from the battery 221 to the LED 203 only when necessary.

  The portable illuminator 203 with a whistle function incorporating the battery 221 is always charged by connecting the USB terminal 206 to the USB jack of the office PC. It can also be used as a portable light or emergency horn.

  The LED 203, the cap 204, the whistle part 205, the USB terminal 206, the resonance part 207, the blowing port 208, the bulging part 209, the vibration ball 210, the sound emission port 211, the edge 212, the lower plate 213, the air supply pipe 214, and the control part 215. The configurations of the switch 216 and the reflecting mirror 219 are the same as those in the first embodiment.

<Fourth embodiment>
Furthermore, as shown in FIG. 9, the portable lighting device 301 with a whistle function according to the present invention is preferably provided with an insertion case 323 of the external memory device 322 and an external memory device mounting portion 324 in the outer case 302.

  The external memory device mounting unit 324 is electrically connected to the USB terminal 306 via the control unit 315. By inserting the external memory device 322 from the insertion port 323 and holding it in the external memory device mounting portion 324, information can be transmitted and received between the external memory device 322 and the external computer via the USB terminal 306. it can. Thus, the present invention can be used as a portable storage device.

  In addition, LED303, cap 304, whistle part 305, USB terminal 306, resonance part 307, blowing port 308, swelling part 309, vibration ball 310, sound emission port 311, edge 312, lower plate 313, air supply pipe 314, control part 315 The configurations of the switch 316, the electrode 317, and the reflecting mirror 319 are the same as those in the first embodiment.

1 Portable lighting device with whistle function 2 Exterior case 3 LED
4 Transparent cap 5 Whistle part 6 USB terminal 7 Resonance part 8, 108 Blowing hole 114 Vent hole 220 Storage medium 221 Battery 323 Insertion hole

Claims (5)

An exterior case,
LEDs mounted in the exterior case;
A transparent cap detachably attached to the tip of the exterior case;
A whistle part formed on the peripheral surface of the outer case,
A USB terminal protrudes from the base end of the outer case,
The whistle part is
A resonance part is formed along the peripheral surface of the outer case,
The blowing port is formed continuously from the resonance part in the tip direction and is formed to extend from the tip of the outer case,
A portable illuminator with a whistle function, wherein the tip of the blowing port is located slightly on the proximal side of the tip of the transparent cap. An exterior case,
LEDs mounted in the exterior case;
A transparent cap detachably attached to the tip of the exterior case;
A whistle part formed on the outer peripheral surface of the outer case,
A USB terminal protrudes from the base end of the outer case,
The whistle part is
A resonance part is formed along the peripheral surface of the outer case,
A portable illuminator with a whistle function, characterized in that an air inlet is formed integrally with the USB terminal continuously from the resonance portion in the proximal direction. The portable lighting device with a whistle function according to claim 1 or 2, wherein a storage medium is built in the exterior case. The portable lighting device with a whistle function according to any one of claims 1 to 3, wherein the outer case is provided with an insertion port for an external memory device. The portable lighting device with a whistle function according to any one of claims 1 to 4, wherein a battery is built in the outer case.

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