JP3088269U - Penlight - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide a penlight including a writing function unit and an illumination function unit. An illumination function unit is provided in a writing function unit 1 by a spring 2, a power supply set 3 having a switching controller 34, an electric circuit board 4, a luminous body 42, a luminous table 5, a fixed tube 6, and a light watermark cover 7, By pressing the light emitting table 5, the switching controller 34 is opened and closed to control the energized state or the non-energized state of the light emitter 42.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a push-type penlight in which the end of the pen shines.

[0002]

[Prior art]

 Up to now, many penlights for lighting or writing have been put on the market. The light emission method is divided into the following three types. The first is a rotation method in which a light is turned on by turning a pen. For example, as shown in FIG. 17, a rotation part is provided in a part of the pen 21 and the light emitter at the end of the pen 21 is turned by turning the rotation part. I try to shine. The second type is a touch type in which the light is turned on by touching a switch or button of the pen. For example, as shown in FIG. The luminous body at the end of the is made to shine. The third type is a push type. For example, there is a "type of push type pen light" of No. 289312 and a "pen light" of No. 406636 already published in Taiwan. Recently, there is a telephone equipped with a telephone incoming call emission function that emits light when an incoming call arrives.

[0003]

[Problems to be solved by the invention]

 However, in this type of conventional penlight, a button or the like is protruded on the pen tube, a rotating part is provided in the pen tube, and a light source is used in addition to the light source in order to make the light source at the pen end emit light. There is a problem that the switch function unit must be added. In addition, in the case of a rotary penlight, it is difficult to say that the operability is good because the user has to operate the penlight with both hands to emit light. In addition, since the light-emitting part of the incoming call light emitting pen is not on the top of the pen but on the upper side or slightly below, when the pen is inserted into the pocket of the outerwear, the light-emitting part is blocked by the pocket, and the light to notify the incoming call If you miss a call without noticing that The present invention solves such a conventional problem.There is no need to provide a switch or the like in addition to a light source in the pen tube, and it is excellent in operability and has a telephone ringing light emitting function. An object of the present invention is to provide a penlight for improving visibility of light emission of a light emitter.

[0004]

[Means for Solving the Problems]

 To achieve the above object, the penlight of the present invention includes a writing function unit and an illumination function unit, and the illumination function unit is assembled in a fixed tube connected to the writing function unit, and the writing function A spring installed on the functional unit and a conductive cover installed on the spring are placed in a metal cover and placed in a metal cover, and conduction with the metal cover is performed by a switching operation of a switch contacted with the writing functional unit. A power supply set including a switching controller for controlling non-conduction and a battery set installed in the conductive cover in an insulating cover, and electrically connected to the switching controller, and connected to the conductive cover; A light emitting stand having conductivity protruding from the end of the fixed tube, an optical watermark cover disposed around the light emitting stand, and the light emitting stand and the battery set are electrically connected. Electrical circuit, and a luminous body provided on the electric circuit and held by the luminous table, wherein the luminous body emits light only by pressing the luminous table. . With this configuration, by pressing the light emitting base, the switching controller at the bottom (lower) of the power supply set is opened / closed to control the light emitting body to a conductive state or a non-conductive state. Therefore, the user can turn on the power by the switching control device at the bottom of the power supply set with just one push of the light emitting stand and immediately emit light, and press again to turn off the power with the switching control device and immediately Can turn off the light. The penlight of the present invention is also provided with an IC circuit, a sub-light emitter, and an antenna, and has an incoming call light emission function of emitting the sub-light emitter by the IC circuit by receiving an electromagnetic wave with the antenna. . With this configuration, it is controlled whether or not an electric current is transmitted to the sub-light-emitting body by the IC circuit by the electromagnetic wave received by the antenna. That is, by sensing electromagnetic waves within a specific hertz and intensity range with the antenna, the IC circuit can control the sub-light emitter to a conductive state and cause the sub-light emitter to emit light. The penlight of the present invention is further provided with a plurality of sub-holes corresponding to the sub-light emitters around the light emitting table so that the light of the sub-light emitters leaks out through the sub-holes. With this configuration, the light of the sub light emitter leaks from the sub hole around the vertex of the light emitting table and shines through the light transmissive cover. This is located on the edge of the pocket so that the user can immediately notice when the illuminator emits light upon sensing an incoming call.

[0005]

[Embodiment of the invention]

 Embodiment 1 FIGS. 1 to 7 show a first embodiment of the present invention. In FIG. 1, the penlight 10 includes a writing function unit and an illumination function unit. The lighting function unit is assembled in a fixed tube 6 connected to the writing function unit 1, and includes a spring 2 installed on the writing function unit 1, a power supply set 3 installed on the spring 2, and a power supply set 3. It has an electric circuit board 4 installed thereon, a light emitting table 5 set on the electric circuit board 4, and an optical watermark cover 7 fixed to the top of a fixed tube 6. The overall view after the assembly is as shown in FIGS. 2 and 3, and each part will be described below.

As shown in FIG. 3, the writing function unit 1 includes a pen tube and a pen core, a table 11 at the top of the pen tube, and a projection 12 provided on the table 11. The spring 2 is arranged on the base 11 so as to surround the protrusion 12. A screw is provided on the outside of the base 11, and the fixing tube 6 is coupled to the screw.

The outermost part of the power supply set 3 is a conductive cover 31, which further includes an insulating cover 32 and a metal cover 35. The battery set 33 is placed vertically inside the insulating cover 32. A switching controller 34 is set in the metal cover 35. The battery set 33 and the switching controller 34 are connected by a spring 341, and the positive current of the battery set 33 is connected to the metal cover 35 by the switching controller 34. 35 and the conductive cover 31. The switch 342 of the switching control unit 34 is in contact with the protruding portion 12 of the writing function unit 1, and pressing this switch 342 determines whether or not a positive current is transmitted to the conductive cover 31. That is, it is determined whether or not the light emitting body 42 shines.

The electric circuit board 4 separates the two conductive legs 421 and 422 of the light emitting body 42 (like a light emitting dipole), and one of the conductive legs 422 contacts the spring 46 below the electric circuit board 4. The other guide leg 421 is welded to the inner wall of the light emitting table 5. Since the bottom of the spring 46 and the negative pole of the battery set 33 are in contact with each other, a negative current is constantly flowing through the light emitting body 42.

The light emitting table 5 is a metal table having a hollow metal cover tube of the main hole 51, and the bottom thereof is set with the conductive cover 31 and screws. The luminous body 42 is fitted into the main hole 51. The luminous body 42 is in a state covered by the luminous table 5.

The optical watermark cover 7 is attached to the tip of the fixed tube 6 and is provided around the light emitting table 5. The spring 2, the power supply set 33, the electric circuit board 4, and the light emitting base 5 in the fixed tube 5 are stopped by the optical watermark cover 7. The optical watermark cover 7 is preferably made of a material through which light can pass.

FIGS. 4 and 5 show examples of use of the penlight, and FIGS. 6 and 7 show the movement of the penlight. As shown in FIG. 4, when the user uses the light of the penlight, the user presses the light emitting stand 5 at the end of the pen to lower the battery set 3 together with the light emitting stand 5 as shown in FIG. As a result, the switch 342 of the switching controller 34 is pressed, and at the same time, the light emitter 42 emits light by obtaining plus and minus currents. After the user presses the light emitting unit 5 and releases his / her thumb from the light emitting unit 5, when no force is applied, the spring 341 springs back, and the battery set 33 and the light emitting unit 5 immediately return to their original positions, as shown in FIG. Go up to get back. Since the switching controller 34 is still energized, the light emitter 42 remains illuminated. As shown in FIG. 5, the user can perform illumination by the light emitting function of the penlight.

When the user presses the light emitting base 5 again, the switching controller 34 changes from the conductive state to the power cutoff state, so that the light of the light emitting body 42 is extinguished. When the user releases his / her thumb from the light emitting table 5, the state immediately returns to the state shown in FIG.

As described above, according to the first embodiment, when the user uses the illumination of the penlight, the light can be easily emitted simply by pressing the light emitting base 5 at the end of the pen. The light-emitting table at the end of the pen allows light to pass through, making it easy for the user to grasp and suitable for use at night. Conversely, when turning off the light, the light can be turned off simply by pressing the light-emitting table 5 at the end of the pen.

(Embodiment 2) FIG. 8 shows a second embodiment of the present invention. The difference from the first embodiment is that the light emitting table 5 is provided with a transparent mirror 8. As shown in FIG. 8, the transparent mirror 8 is fitted on the top of the light-emitting table 5, the cover 9 is set on the light-emitting table 5, and the transparent mirror 8 is fixed. By doing so, the focal length of light can be controlled, and the brightness can be increased. Further, the light emitting body 42 can be protected.

Third Embodiment FIG. 9 shows a third embodiment of the present invention. The difference from the first and second embodiments is that an IC 41 is provided on the electric circuit board 4, a main light-emitting body 42 is provided on the top thereof, and a sub-light-emitting body 43 is provided at an appropriate position. In addition, conductive sides 45 are provided on both sides of the electric circuit board 4 to make contact with the inner wall of the light emitting table 5. In this way, when the antenna 44 receives an electromagnetic wave within a specific range of hertz and intensity, the electric circuit board IC 41 transmits the current of the sub-light-emitting body 43, and it is determined whether the sub-light-emitting body 43 shines. Decided. Here, the sub light emitter 43 is a surface-adhesive (SMD) light emitter, and is balanced with several sub holes 52 around the vertex of the light emitting table 5. Therefore, when the sub light emitter 43 shines, light leaks from the sub hole 52. The entire penlight after this assembly is as shown in FIGS.

As can be seen from FIG. 11, in this embodiment, the length of the electric circuit board 4 is longer than in the first embodiment. Further, the length of the light emitting table 5 is slightly longer. Further, the spring 341 is replaced with a lead. The protruding part 12 on the base 11 is also eliminated.

In the case of this penlight, as shown in FIG. 12, when the user presses the light emitting base 5, as shown in FIG. 13, a current flows through the switching controller 34 at the bottom of the power supply set 3, A current flows through the IC 41 and the main light emitting body 42 of the electric circuit board 4, and the main light emitting body 42 emits light. As shown in FIG. 14, the user illuminates with the light emitting function of the penlight.

As shown in FIG. 15, when the antenna 44 detects an electromagnetic wave within a specific range of hertz and intensity, a signal is transmitted to another IC 41 of an electric circuit version, whereby a current is transmitted. The light is sent to the sub light emitter 43, and the sub light emitter 43 emits light. This light leaks from the sub-hole 52 and refracts through the optical watermark cover 7 to leak. The light-watermark cover 7 is located at the top of the pen as shown in FIG. 16, so even if the pen is inserted into the pocket, the light-watermark cover 7 protrudes from the pocket, so that the light-emitting body emits light. At times, the user can immediately notice that the light emitter is emitting light.

[0019]

[Effect of the invention]

 As described above, the penlight of the present invention has a lighting function unit provided with a spring, a switching controller, a power supply set, an electric circuit plate, a luminous body, a light emitting table, a fixed tube, and a light watermark cover on the writing function unit. By pressing the light emitting table, the switching controller is opened and closed to control the energized state or non-energized state of the illuminant, so the user simply presses the illuminant and turns on the illuminant. Or turn it off. By providing a light source at the end of the pen and using the light source as a switch for pushing, a button or the like protrudes from the pen tube, a rotating part is provided on the pen tube, or another switch is provided. There is no need to add a functional unit, and at the same time, more batteries can be inserted into the pen tube, and the operating time can be extended. Also, unlike a rotary penlight, it can be operated with one hand, so it has the advantage of excellent operability. Furthermore, since the IC, sub light emitter, and antenna are provided together and the incoming call light emission function unit is provided, when the antenna receives an electromagnetic wave within a specific hertz and intensity range, the IC supplies a current to the sub light emitter. The sub-light-emitting body can emit light. In this case, a plurality of sub-holes corresponding to the sub-light emitters are provided around the light emitting table, and the light of the sub-light emitter leaks out through the sub-holes. Even in the jacket pocket, the user can definitely notice the light of the luminous body. When a call is received, it is possible to prevent the call from being missed.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a penlight according to a first embodiment of the present invention.

FIG. 2 is an external perspective view of the penlight after assembly.

FIG. 3 is a partial cross-sectional view of the penlight after assembly.

FIG. 4 shows an example of using the penlight.

FIG. 5 shows an example of using the penlight.

FIG. 6 is a diagram showing an operation example of the penlight.

FIG. 7 is a diagram showing an operation example of the penlight.

FIG. 8 is a partial sectional view of a penlight according to a second embodiment of the present invention.

FIG. 9 is an exploded perspective view of a penlight according to a third embodiment of the present invention.

FIG. 10 is an external perspective view of the penlight after assembly.

FIG. 11 is a partial cross-sectional view of the penlight after assembly.

FIG. 12 is a diagram showing an example of using the penlight.

FIG. 13 is a diagram showing an operation example of the penlight.

FIG. 14 is a diagram showing an example of using the penlight.

FIG. 15 is a diagram showing an operation example of the penlight.

FIG. 16 is a diagram showing an operation example of the penlight.

FIG. 17 is an external perspective view of a conventional rotary penlight.

FIG. 18 is an external perspective view of a conventional touch penlight.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Penlight 1 Writing function part 11 units 12 Projection part 2 Spring 3 Power supply set 31 Electric conductive cover 32 Insulation cover 33 Battery set 34 Switching controller 342 Switch 35 Metal cover 4 Electric circuit board 41 IC 42 Light emitting body (main light emitting body) 421, 422 Guide leg 43 Sub light emitter 44 Antenna 46 Spring 5 Light emitting table 51 Main hole 52 Sub hole 6 Fixed tube 7 Optical watermark cover 8 Transparent mirror

Claims (3)

[Utility model registration claims] 1. A writing function unit, comprising: a lighting function unit, wherein the lighting function unit is assembled in a fixed tube coupled to the writing function unit, and a spring installed on the writing function unit; A switching controller that is installed in a metal cover in a conductive cover installed on a spring and controls conduction or non-conduction with the metal cover by a switching operation of a switch contacted with the writing function unit; A power supply set having a battery set placed in an insulating cover inside the cover and being electrically connected to the switching controller; and a light emitting table having conductivity connected to the conductive cover and protruding from the end of the fixed tube. An optical watermark cover disposed around the light-emitting table; an electric circuit for electrically connecting the light-emitting table to the battery set; Provided in the upper, penlight that comprises a light emitting body that is held in the light-emitting board, the light emitter at the touch of a light emitting board is characterized in that the light emission. 2. An IC circuit, a sub-light emitter, and an antenna are provided in parallel, and the antenna receives electromagnetic waves to receive the I / O signal.
The penlight according to claim 1, further comprising a telephone incoming call light emission function of emitting the sub light emitter by a C circuit. 3. The penlight according to claim 2, wherein a plurality of sub-holes corresponding to the sub-light emitters are provided around the light emitting table, and light of the sub-light emitters leaks through the sub-holes.