JP2019050177A - Usb plug-in led lamp tube - Google Patents

Abstract

To provide an LED lamp tube capable of rotating at an angle, and easily turning on and off and charging a lighting device.SOLUTION: An USB plug-in LED lamp tube 100 has a long cylindrical shape, and includes an USB connection module 1 and a manual control switch 6. The USB connection module 1 is provided on an end socket 3 at one end of the LED lamp tube 100, an USB insertion port 31 is formed on an end face of an end socket 3, and an USB outlet side connector of the USB connection module 1 is provided corresponding to it. The manual control switch 6 is provided on the end socket 3 at the other end of the LED lamp tube, and comprises a pressing part exposed to the end face of the end socket 3 to control a light source in the LED lamp tube to be turned on and off. The USB connection module 1 having a charging function is provided on one end socket 3, and the manual control switch 6 is provided on the other end socket 3. Thereby, the LED lamp tube can rotate at an angle, and a lighting device is easily turned on and off and charged.SELECTED DRAWING: Figure 1

Description

  The present invention relates to an LED light tube, and more particularly to a USB plug-in LED light tube.

  The scope of application of LEDs is expanding as the technology matures. Since fluorescent lamps used for early stage illumination (fluorescent lamps) have a short overall usable operating time and there is a risk that internal mercury may contaminate the environment if damaged, LEDs are currently used as the light source Light tubes are widely used.

  When mounting the lamp tube, it is necessary to first slide the electrodes on both sides into the socket and then hold the electrodes in the socket by rotating the lamp tube. In normal mounting, one of the electrodes is often brought into contact with the socket, and then the other electrode is inserted into the other socket while being held by hand. However, when one of the electrodes is brought into contact first, the other electrode is energized, so there is a problem that there is a risk of electric shock if the user unintentionally touches it. Therefore, safety in mounting and using is considered in the current LED light tubes.

  As a lamp using a conventional LED light source, the LED lamp disclosed in Patent Document 1 can be mentioned. The LED lamp disclosed in Patent Document 1 comprises a light source having one or more LED type diodes, and means for controlling the brightness and / or shape of the light beam of said light source in response to control information or control signals. A capture means for sensing light and generating an electrical signal representing an intensity of reflected light of the area illuminated by the light; and generating the control information or the control signal from the information generated by the capture means And a control unit for The capture means is associated with a variable focus field controlled by the control unit to generate corresponding electrical signals at different focal lengths.

JP, 2017-076608, A

  Conventional luminaires have not been able to turn the angle after mounting in a socket, and the power supply has been limited to the supply of electricity from a commercial power source. Besides, since the conventional lighting fixtures are not only large but also mounted in sockets, they can not be freely removed and installed in other places. For example, all conventional emergency lighting devices are fixed to the wall, and if removed, they can only be left on a desk. Therefore, there was a limit to usability, and there was no way to fix the luminaire freely on any wall in the house. Moreover, the irradiation angle was also limited. For example, since it was fixed to one place on the wall surface and only a certain area could be irradiated, the effect of adjusting the irradiation angle was somewhat inferior. From the above points, those skilled in the art had to consider how to solve the conventional structural problems.

  Since a manual control switch is provided at the end socket of the USB plug-in LED light tube side end, the light tube can be turned off only by pressing the manual control switch without removing the charging terminal when the light is off. Therefore, the insertion port is deformed due to excessive insertion and removal of the charging terminal, and even if it is inserted, stable connection can not be made, and it is possible to avoid a situation where looseness or omission occurs.

  In addition, since the USB plug-in LED light tube can be rotated at an angle, it is easy to fix the adsorption fixing structure by the jig and the magnet of the LED light tube (with respect to the wall surface or any plane). For electricity supply, a USB connection module is used, and electricity is supplied from an external adapter (power supply). Furthermore, the attraction | suction range of LED light tube is expanded by adsorb | sucking any wall surface or plane by the magnet on a front-end | tip holding member group. There is no limitation on the irradiation angle as in conventional fixed irradiation. The user is very easy to use because the LED light tube can be fixed to any place simply by adsorbing a predetermined position by the magnet on the tip holding member group.

  Also, a USB connection module for charging is provided at the end socket, and a manual control switch is also provided at the end socket. With this structure, not only rotation but also adsorption is possible, and further, by providing another magnet, it is also possible to mutually adsorb the structure.

  The present invention is a long circular tubular USB plug-in LED light tube, including a USB connection module and a manual control switch, wherein the USB connection module is provided at an end socket at one end of the LED light tube, the end A USB socket is formed on the end face of the socket, and a USB outlet connector of the USB connection module is provided correspondingly, and the manual control switch is an end of the other end of the LED light tube According to another aspect of the present invention, there is provided a USB plug-in LED light tube provided with a socket, and provided with a pressing portion exposed to an end face of the end socket so as to turn on and off the light source in the LED light tube.

  In some embodiments, each of the end sockets is a hollow tube, and the pressing portion is formed at an end face opening of the end socket at the other end.

  In some embodiments, the LED light tube further includes a light emitting module provided with a plurality of LED chips.

  In some embodiments, the two end sockets each include a plurality of position restriction blocks on the inner side, which fix the USB connection module, the LED light tube, and the manual control switch, respectively.

  In some embodiments, the apparatus further includes a tip holding member group including a main body and a plurality of holding arms extending outward from one surface of the main body, and the end socket is held between the respective holding arms, The magnet further includes a magnet provided on the main body, and the magnet fixes the tip holding member group and the LED light tube at a predetermined position by magnetic attraction.

  In some embodiments, each of the sandwiching arms includes an arc portion in close contact with both sides of the LED light tube. Further, a plurality of ribs are provided in a projecting manner on the inner side surface of each of the arc portions. Each of the holding arms includes an expansion arm, and each of the expansion arms extends outward from the end of the corresponding arc.

  In some embodiments, the connector block further includes a connecting block, a magnet is provided on one surface of the connecting block, and an adhesive member is provided on the other surface, and the magnet in the connecting block is a component of the tip pinching member group. The magnet is adsorbed, and the bonding member fixes the tip holding member group and the LED lamp tube at the predetermined position by bonding. Further, the magnet and the main body are fixedly connected to each other to further include a fixing connection member for fixing the magnet to the main body.

  Hereinafter, detailed features and advantages of the present invention will be described in detail by way of embodiments. Those skilled in the art can understand and implement the technology of the present invention from the contents detailed herein. Further, objects and advantages of the present invention can be understood by those skilled in the art from the contents, claims and drawings disclosed herein.

It is an external view of 1st Example in this invention. It is a side view of 1st Example in this invention. It is a side view at the time of switch depression of a 1st example in the present invention. It is the exploded view which looked at 1st Example in this invention from the front. It is the exploded view which looked at 1st Example in this invention from the back. It is a side view of 2nd Example in this invention.

  In the drawings of the present invention, the sizes and relative sizes of components or members are exaggerated for convenience. Also. Like numbers refer to like elements throughout the specification. In addition, the description “and / or” used below is meant to include any and all combinations of one or more related objects.

  The LED light tube of the present invention can be transformed into a lamp, a maintenance light for machine maintenance, a camping light, a working light, and a commercial light. There is no battery or power supply built into the LED light tube. As the input power source is not a commercial power source (AC), only a wide range DC power source is used as the internal input 3 to 12 V and the operating power source, so the cost can be relatively low. Moreover, an adapter, a mobile battery, and a storage battery can be used to supply electricity to the LED light tube of the present invention.

  In the following, the embodiments are described in detail by combining the drawings. However, these embodiments may be included as different forms, and they should not be construed as limiting the scope of the present invention. These examples are for the purpose of clearly and concisely disclosing the present invention, and those skilled in the art can understand the scope of the present invention from these examples.

  Please refer to FIG. 1 to FIG. 5 which is a first embodiment of the present invention. 1 is an external view, FIG. 2 is a side view, FIG. 3 is a side view when the switch is pressed, FIG. 4 is an exploded view seen from the front, and FIG. 5 is an exploded view seen from the back. In the present embodiment, the LED lamp tube 100 has a long circular tubular shape. The LED lamp tube 100 includes an elongated tubular lampshade 2, two end sockets 3 at both ends of the elongated tubular lampshade 2, and a light emitting module 4 located inside the elongated tubular lampshade 2. Each end socket 3 is a hollow tube and is further sandwiched by a tip clamping member group 9.

  Referring to FIGS. 1 to 5, in the LED lamp tube, a rated power module capable of supplying electricity from a charging power source of the mobile phone is provided. That is, the LED lamp tube can be lit by connecting a general portable power source (mobile battery). On the other hand, in the case of a conventional general LED light tube, it is not lighted unless it is attached to a socket and supplied with electricity from a commercial power source.

  With reference to FIGS. 1 to 5, the LED light tube 100 has an advantage that it is easy to carry because the tube diameter is small and the length is 15 cm or less. In addition, because of its small size, it can be used in various small spaces. From this, the application range is further expanded, and the problem that the conventional lighting apparatus is large and can not be used in a narrow gap is solved.

  Referring to FIGS. 1 to 5, the light emitting module 4 includes a substrate 20 and a plurality of LED chips 42 on the surface of the substrate 20. The circuit on the substrate 20 is specially designed to transmit power of 5 volts and 2 amps so as to obtain a power saving effect. The wattage of a typical flashlight is only 0.3 W or 0.5 W, the illumination area is small, and it can not be said that it is bright enough. On the other hand, the LED lamp 100 of the present invention is 5 W, and the illumination level corresponds to the conventional 18 W fluorescent lamp. Therefore, it can be said that the brightness as illumination was effectively improved.

  With reference to FIGS. 1 to 5, the LED lamp tube 100 is a USB connection module 1 provided at the end socket 3 at one end of the elongated tubular lampshade 2 and the elongated tubular lampshade A manual control switch 6 provided on the end socket 3 at the other end of 2; The manual control switch 6 includes a pressing portion 61 exposed to the end face of the end socket 3 in order to turn on and off the light source in the LED lamp tube. The pressing portion 61 is formed at the end face opening of the end socket 3 at the other end.

  Referring to FIGS. 1 to 5, the USB connection module 1 is electrically connected to one end of the light emitting module 4, and the manual control switch 6 is electrically connected to the other end of the light emitting module 4. It is connected. The manual control switch 6 is a control switch pressed to the left and right, but is not limited to this and may be a general push button switch. Also, the manual control switch 6 may be further provided on the end socket 3 in a planar manner so that the end socket 3 and the manual control switch 6 form an overall planar and non-protrusive appearance. According to this, the appearance of the product is refined, and the problem that the tip is easily collided is avoided.

  Referring to FIGS. 1 to 5, the USB connection module 1 includes a circuit board 11 and a USB outlet connector 12 provided on the circuit board 11. A hole of the USB insertion port 31 is formed at the side end of the end socket 3, and the USB outlet side connector 12 is provided in the USB insertion port 31 corresponding to this. An external USB plug side connector 23 (charging terminal) is inserted into the USB outlet side connector 12.

  Referring to FIGS. 1 to 5, position regulation blocks 24 for fixing the light emitting module 4 are formed on both sides of the long tubular lampshade 2. Although multiple sets of LED chips 42 are provided on both sides of the light emitting module 4, the present invention is not limited thereto. Depending on the embodiment, the light emitting module 4 may be provided with a plurality of sets of LED chips 42 on one side.

  Referring to FIGS. 1 to 5, the two end sockets 3 respectively include a plurality of position restriction blocks 32 on the inner side. The position control block 32 fixes the USB connection module 1, the LED light tube 100 and the manual control switch 6 so that the USB connection module 1, the LED light tube 100 and the manual control switch 6 do not shake. Fixed.

  With reference to FIGS. 1 to 5, the LED light tube 100 of the present invention can be further used in combination with the tip pinching member group 9. The tip holding member group 9 is provided with a magnet 5. The magnet 5 is fixed to the tip holding member group 9 by being fixedly connected by the fixed connection member 99.

  With reference to FIGS. 1 to 5, the tip pinching member group 9 includes a main body 90 and a plurality of pinching arms 91. Here, the main body 90 is a circular structure, but is not limited to this, and may be rectangular, rectangular or the like. The plurality of holding arms 91 extend outward from one surface of the main body 90. The respective holding arms 91 are provided symmetrically to each other, and the LED light tube 100 is held between the respective holding arms 91. Each holding arm 91 includes an arc portion 92 and an extension arm 94. The two arc portions 92 are symmetrically curved and are in close contact with both sides of the LED light tube 100. The extension arms 94 respectively extend outward from the end of the arc portion 92 toward the outside. Each extension arm 94 gradually shrinks from the outside to the inside so that the LED light tube 100 can be easily guided when installed.

  With reference to FIGS. 1 to 5, the side end of the LED light tube 100 is inserted from the respective extension arms 94 of the two sandwiching arms 91 into the inside of the two arc portions 92. The side end of the LED lamp tube 100 applies a force, and the outer wall surface of the LED lamp tube 100 side end presses each sandwiching arm 91, so that each sandwiching arm 91 elastically expands to expand the LED lamp 100 It can be inserted into each arc portion 92. Subsequently, the LED lamps 100 are clamped and fixed by elastic recovery of the clamping arms 91.

  Referring to FIGS. 1 to 5, a plurality of ribs 93 are provided in a protruding manner on the inner side surface of each arc portion 92. Since the plurality of ribs 93 contact the outer surface of the LED light tube 100 to increase the anti-slip effect, the LED light tube 100 is prevented from coming off from each holding arm 91.

  Referring to FIGS. 1 to 5, magnet 5 is provided on main body 90. The magnet 5 fixes the tip holding member group 9 and the LED light tube 100 at predetermined positions by magnetic attraction. Here, a concave groove is formed in the main body 90, and the magnet 5 is inserted into the concave groove. When the magnet 5 is loaded in the concave groove, the surface of the magnet 5 and the surface of the main body 90 become flat, which facilitates positioning on the wall surface or any plane. According to the structural design of the leading end pinching member group 9, the LED lamp tube 100 can be pinched easily and conveniently quickly. In addition, since the magnet 5 of the tip holding member group 9 can adsorb to any wall surface or plane, it is very easy to use, and the irradiation angle is not limited as in the conventional fixed illumination.

  Reference is made to FIG. 6, which is a second embodiment of the present invention. In some embodiments, the connecting block 96 is additionally used in combination with the tip end clamping member group 9. The connection block 96 allows the tip clamping member group 9 to be positioned on any wall or plane in yet another manner. More specifically, the connecting block 96 is provided with the magnet 5 on one surface, and the magnet 5 on the connecting block 96 and the magnet 5 on the tip pinching member group 9 are attracted to each other and the tip pinching member group 9 is assembled. And the linking block 96 combine. Further, an adhesive member 7 (magic tape (registered trademark) or double-sided tape) is provided on the other surface of the connection block 96. Since the bonding member 7 can be bonded to any place, when the magnet 5 can not be adsorbed to a plane made of a nonmetallic material, it may be bonded and bonded by bonding. According to this, it becomes possible to stick and fix the tip end holding member group 9 and the LED light tube 100 at a predetermined position by the bonding member 7.

  A manual control switch is provided at the end socket of the LED lamp tube side end, so that the lamp tube can be turned off only by pressing the manual control switch without removing the charging terminal when the light is turned off. Therefore, the insertion port is deformed due to excessive insertion and removal of the charging terminal, and even if it is inserted, stable connection can not be made, and it is possible to avoid a situation where looseness or omission occurs. In addition, since the USB plug-in LED light tube can be turned at an angle, it is easy to fix the adsorption fixing structure by the jig and the magnet of the LED light tube (to the wall surface or any plane). For electricity supply, a USB connection module is used, and electricity is supplied from an external adapter (power supply). Furthermore, the attraction | suction range of LED light tube is expanded by adsorb | sucking any wall surface or plane by the magnet on a front-end | tip holding member group. There is no limitation on the irradiation angle as in conventional fixed irradiation. The user is very easy to use because the LED light tube can be fixed to any place simply by adsorbing a predetermined position by the magnet on the tip holding member group. Also, a USB connection module for charging is provided at the end socket, and a manual control switch is also provided at the end socket. With this structure, not only rotation but also adsorption is possible, and further, by providing another magnet, it is also possible to mutually adsorb the structure.

  The above embodiments are merely for explaining the technical concept and features of the present invention so as to enable those skilled in the art to fully understand and implement the contents of the present invention, and limit the scope of the present invention. is not. That is, equivalent modifications or acquisitions implemented in the spirit of the present disclosure are also included in the scope of the present invention.

  As described above, the present invention achieves the desired additional effects by transcending the prior art. The present invention is not easily recalled by a person skilled in the art and has inventive step and practicality.

100 LED light tube 1 USB connection module 11 circuit board 12 USB outlet side connector 2 long tubular lamp shade 23 USB plug side connector 24 position regulation block 3 end socket 31 USB socket 32 position regulation block 4 light emitting module 41 substrate 42 LED chip 5 magnet 6 manual control switch 61 pressing portion 7 bonding member 9 tip holding member group 90 main body 91 holding arm 92 arc portion 93 rib 94 extension arm 96 connection block 99 fixed connecting member

Claims (10)

In the long circular tubular USB plug-in LED light tube,
A USB connection module provided in an end socket at one end of the LED light tube, wherein a USB insertion port is formed on an end face of the end socket, and a USB outlet connector of the USB connection module is USB connection module provided corresponding to
The manual control switch includes a manual control switch provided at an end socket at the other end of the LED lamp tube and having a pressing portion exposed at an end face of the end socket to turn on and off the light source in the LED lamp tube. USB plug-in LED light tube with.   The USB plug-in LED lamp tube according to claim 1, wherein each of the end sockets is a hollow tube, and the pressing portion is formed at an end face opening of the end socket at the other end.   The USB plug-in LED light tube according to claim 1, wherein the LED light tube further includes a light emitting module provided with a plurality of LED chips.   The USB plug-in LED light pipe according to claim 3, wherein the light emitting module is provided with a plurality of LED chips on one side or the other side.   2. The USB plug-in according to claim 1, wherein the two end sockets each include a plurality of position restricting blocks that respectively fix the USB connection module, the LED light tube and the manual control switch on the inner side. LED light tube.   The apparatus further includes a tip holding member group including a main body and a plurality of holding arms extending outward from one surface of the main body, and the end socket is held between the respective holding arms. The USB plug-in LED lamp tube according to Item 1.   The USB plug-in LED lamp tube according to claim 6, further comprising a magnet provided in the main body, wherein the magnet fixes the tip pinching member group and the LED lamp tube in a predetermined position by magnetic attraction. .   7. The USB plug-in according to claim 6, wherein each of the holding arms has an arc portion in close contact with both sides of the LED light tube, and a plurality of ribs are provided on an inner side surface of each of the arc portions. LED light tube.   7. The USB plug-in LED light pipe according to claim 6, wherein each of the holding arms includes an expansion arm, and each of the expansion arms extends outward from an end of each of the arcs. . The USB plug-in LED light pipe according to claim 1, further comprising a fixed connection member for fixing the magnet to the main body by fixedly connecting the magnet and the main body.