JP3510601B2 - Flash light for wrist - Google Patents

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a flashlight for wrist mounting which can be suitably used for night fishing or generally at night, and which has a battery housing structure. By configuring the lamp body coupled to the main body to be parallel to the illumination lamp body at a predetermined position, the irradiation range when worn on the wrist is expanded, and the present invention is made easier, more effective and convenient. It is an improvement of the configuration of the prior application registered patent No. 267869. [0002] In the prior patent registered by the inventor of the present invention, a wrist band is connected to a main body having a battery storage structure, and a lamp body is connected to the main body so that the main body can be attached and detached and the irradiation angle can be adjusted. And a wrist flash lamp, and an auxiliary body that can be worn separately on the waist can be electrically connected to the main body using a power cord. [0003] Incidentally, by providing a connection structure to which the lamp body can be coupled, another portable flash lamp function is additionally provided in addition to the function of the wrist flash lamp. In such a structure, a ball-shaped connection terminal is inserted into a single-tube bipolar connection member fixedly installed on the upper surface of the main body, and is configured to be pivotable only within a certain angle range in a pivoting manner. That is, since the lamp main body does not have a function of completely turning the lamp main body so as to coincide with the longitudinal direction of the irradiation lamp main body, the illumination direction of the lamp is mainly directed to the wrist when worn on the wrist. Is illuminated only in front of, actual use,
For example, if another task is required, such as kneading a fish bait with another hand, while holding the fishing rod with the flashlight attached hand, the flashlight will illuminate only the fishing rod, and another work The inconvenience of inviting restrictions that make implementation impossible was inevitable. In addition, since the lamp body is protruded from the front end of the lamp body and is not foldable, the entire length cannot be reduced even when not in use, which is inconvenient and small for carrying or storing. Was a factor that hindered the conversion to [0006] Therefore, the present invention solves the above-mentioned problems caused by the prior application and complements it, so that the irradiation range is wider and the use effect is excellent. Not only to make it easier to handle, but also to allow the lamp body to fold completely tightly, reducing the overall dimensions as needed, making it easy to carry and store, and wrist worn It is an object of the present invention to provide a flashlight which can be used. Further, in order to achieve the above object, the present invention provides a lamp body 10 having a spherical connection terminal 14 at one end.
Is given. Further, the present invention provides a connection structure, a battery housing, a switch structure, and a lamp body coupled to the connection structure in which the connection terminals can be selectively detachably electrically connected. An object of the present invention is to provide an illumination lamp main body having a folding guide groove or the like in which a part of a single-tube bipolar connection member is cut off so as to be able to be brought into close contact with the main body. [0009] The present invention SUMMARY OF THE INVENTION includes a lamp 13 which is protected by an internal protection window 12 of the case 11, batteries
The cathode lead 1 of the lamp 13 as negative electrode are connected
A conductive cathode portion 14a elastically connected to a conductive rod 15 connected to the cathode portion 3a through a spring 16;
4a and is divided provided in a state being insulated from each other, the anode of the battery
A lamp body 10 but including the connection terminal 14 and an electrically conductive anode portion 14b is elastically connected through the metal of the conductive spring 17 which is connected to the anode lead 13b of the lamp 13 to be connected, the lamp body 10 The connecting member 14 is fixed to the upper surface of the cylindrical body 22 and configured to receive a predetermined number of batteries by an openable / closable cover 22 ′. The connecting structure 21 for freely connecting and holding the lamp body 10 and the lamp body 10 connected to the connecting structure 21 are positioned at a predetermined position.
Single tube connection structure so that it can be placed sideways in close contact with 2.
A folding guide groove 23 constituting a part of the body 21 and the notch laterally, since allowed to connect the cathode to the lamp body 10 in contact resiliently constantly cathode portion 14a of the connecting terminal 14, the substrate
A cathode connection terminal 21a provided on 30, connecting the anode to the lamp body 10 in contact at all times with the anode portion 14b of the connecting terminal 14
The anode connection terminal 21b provided on the substrate 30
And the cylindrical body 22 electrically connected to the substrate 30.
The exposed to the outside, Ri name and each coupled configure tubular body 22 including a switch 24 for selectively controlling the battery power,
Further, the conductive rod 15 is provided on one surface of the cathode portion 14a.
And the other end of the cathode portion 14a contacts the cathode connection end.
The above object is achieved by providing a flash illumination lamp wrist, wherein Rukoto such configured such child 21a is in contact. Embodiments of the present invention will be described below in detail with reference to the drawings. The flash illumination lamp for a wrist of the present invention has a lamp body 10 that performs a lighting operation as shown in FIG.
And a flash storage unit 20 having a function of supporting the lamp body 10. The lamp body 10 is protected inside the case 11. A lamp 13 protected by the window 12 is provided, and a connection terminal 14 having a structure capable of supplying electricity to the lamp 13 is attached to one end of the case 11. The connection terminal 14 includes a conductive cathode portion 14a and an anode portion 14b which are separated from each other so as to be insulated from each other so that the anode and the cathode of the battery can be recognized.
A conductive rod 15 connected to a cathode lead 13a of the lamp 13 is elastically connected to a cathode lead 4a of the lamp 13 through a spring 16, and an anode lead 1b of the lamp 13 is connected to an anode 14b.
It is elastically connected through a conductive spring 17 made of metal connected to 3b. On the other hand, the connection terminal 14 is provided on the upper side surface of the cylindrical body 22 of the main body 20 which is configured so that the battery can be housed therein.
Are freely connected and supported, and the connection terminals 14
To While fixing the single tubular connection structure 21 can recognize the power polarity, the anode of the battery in a state that is close contact with the anode portion 14b of the connecting terminal 14 is connected to the inner surface one side of the connection structure 21 the anode connection terminal 21b which is connected to the anode terminal 32 of the substrate 30 is placed that, also on the upper surface of the substrate 30 is cathode portion 14a and elastically contacted state battery cathode power connection is the connection terminal 14 The cathode connection terminal 21a connected to the cathode terminal 31 of the substrate 30 to be mounted is mounted. Further, a part of the single tubular connecting structure 21 is cut off in a lateral direction so that the lamp body 10 coupled to the connecting structure 21 can be laid down in close contact with the cylindrical body 22 at a predetermined position. The guide groove 23 is formed. The cathode portion 14a and the anode portion 14b of the connection terminal 14 are structured so as to have a sufficient insulating structure. The cathode and anode connection terminals 21a and 21b rotate the connection terminal 14 in any direction and range. However, the proper position is set so as not to be in contact with the other pole at all and to always contact only the same pole. A switch 24 for selectively controlling the power supply of the battery connected to the substrate 30 is provided on a part of the upper surface of the cylindrical body 22 of the illuminating lamp body 20, and as shown in FIG. At the edges on both sides of the bottom of the bottom 20, a concave groove 40 and a fastening pin 41 for attaching a known wrist band b (FIG. 4) for putting the illumination lamp body 20 on the wrist are mounted. Hereinafter, the operation of the present invention configured as described above will be described in detail. In order to apply the present invention to a flash illumination lamp for a wrist, first, the connection terminal 1 of the lamp body 10 is used.
4 is connected to the connection structure 21 of the illumination lamp body 20 as shown in FIG. When combined as described above, the cathode terminal 14a of the connection terminal 14 is elastically connected to the cathode connection terminal 21a provided on the cathode terminal 31 of the substrate 30, and is connected to the anode portion 14b .
The anode connection terminal 21b installed in the connecting structure 21 are in intimate contact, the power of the battery is connectable. As described above, the lamp body 10 and the illumination lamp body 2
0 and then connect the known wrist band b to the lamp body 10
Using the fastening pins 41 formed on the cover 23. As shown in FIG. 4, the user wears the lamp body 20 so that it is positioned at the bottom of the wrist, turns on the switch 24, and connects the power supply of the battery to the lamp 13 to light the lamp. On the other hand, the irradiation direction of the lamp 13 can be arbitrarily adjusted . The connection structure 21 of the lamp lighting body 20 and moving body 10 as a fixed shaft, the lamp body 10 is pivoted toward the ramp 13 will be freely converted,
Even in the rotated state, the negative / anode portions 14a and 14b are configured so as not to separate from the cathode connection terminal 21a and the anode connection terminal 21b, respectively, thereby preventing electric shock. On the other hand, when it is necessary to make the irradiation direction of the lamp 13 coincide with the direction of the arm, as shown in FIG. When the lamp body 10 is interposed therebetween, the lamp body 10 can be folded in a state of being completely laid down in a state of being parallel to the upper surface of the tubular body 22. The irradiation direction of the lamp 13 coincides with the direction of the wrist. When the flash illumination lamp is not used, this state can reduce the overall volume and facilitate portable storage. The lamp body 10 shown in FIG.
When placed in a general state that is not sandwiched between 3, the direction of the arm is completely different. That is, the irradiation range of the lamp 13 can be adjusted to a range perpendicular to or similar to the direction of the arm, and the irradiation range of the lamp can be effectively adjusted. Can be extended. In addition, the flashlight for a wrist of the present invention can be effectively used for a wide variety of tasks other than night fishing, such as working in a dark and dark space. it can. As described above, the present invention improves the conventional connection structure and connection structure of a flash illumination lamp for a wrist, and enables the lamp to be turned on by folding the lamp body in a completely adhered state. With such a configuration, the investigation range is wider, the use effect is excellent, the operation is easy, the space occupied by the equipment can be reduced as required, and the effect of easy carrying and storage is obtained. Can be

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing the overall configuration of the present invention. FIG. 2 is a cross-sectional view of a concave portion showing a structure for coupling the lamp body to an illumination lamp body in a state where the lamp body is laid on its side. FIG. 3 is a cross-sectional view of a concave portion showing a structure for connecting the lamp main body of the present invention to an illumination lamp main body in an upright state. FIG. 4 is a view showing a state in which the flash lamp of the present invention is worn on a wrist. FIG. 5 is a bottom view of the flash lamp of the present invention. DESCRIPTION OF SYMBOLS 10 Lamp body 11 Case 12 Protective window 13 Lamp 13a Cathode lead wire 13b Anode lead wire 14 Connection terminal 14a Cathode part 14b Anode part 15 Conductive rod 16 Spring 17 Conductive spring 20 Illumination lamp body 21 Connection structure 21a Cathode Connection terminal 21b Anode connection terminal 22 Cylindrical body 23 Folding guide groove 24 Switch 30 Substrate 31 Cathode terminal 32 Anode terminal 40 Recessed groove 41 Fastening pin b Wrist band

──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A 58-96601 (JP, U) JP-A 2-41388 (JP, U) JP-A 60-124887 (JP, U) JP 13-1983 2779 (JP, Y1) (58) Fields investigated (Int. Cl. ⁷ , DB name) F21L 4/00 F21V 21/08 H01R 35/00

Claims (1)

(57) [Claims 1] a lamp 13 protected by a protective window 12 to the inside of the case 11, batteries of the cathode lead <br/> lamp 13 as negative pole is connected Conductive rod 1 connected to line 13a
5 is divided into a conductive cathode part 14a elastically connected through a spring 16 and a state in which the cathode part 14a is insulated from the cathode part 14a, and is connected to the anode lead wire 13b of the lamp 13 so that the anode of the battery is connected. a lamp body 10 including the connection terminals 14 and an electrically conductive anode portion 14b is elastically connected through the metal of the conductive spring 17 which is being configured to be coupled with the lamp body 10, an openable cover 22 ' A cylindrical body 22 configured to accommodate a predetermined number of batteries, and fixed to an upper surface of the cylindrical body 22;
A connection structure 21 for movably connecting and holding the connection terminal 14 and a single tube so that the lamp body 10 connected to the connection structure 21 can be disposed in a predetermined position in a horizontal direction in close contact with the cylinder 22. a folding guide groove 23 constituting the part of the connection structure 21 with the notch laterally, since allowed to connect the cathode to the lamp body 10 resiliently constant contact with the cathode portion 14a of the connecting terminal 14, since allowed to connect the cathode connection terminal 21a provided on the substrate 30, the anode to the lamp body 10 in contact at all times with the anode portion 14b of the connecting terminal 14, the substrate 30 on
And a cylindrical body 2 including a switch 24 for selectively controlling a battery power source, which is exposed to the outside of the cylindrical body 22 in a state of being electrically connected to the substrate 30 and an anode connection terminal 21b provided in the cylindrical body 2.
2 Ri Na and respectively coupled configuration, and further the cathode part 14a
The conductive rod 15 contacts one surface, and the cathode portion 14a
So that the cathode connection terminal 21a contacts the other surface of
Flash lighting wrist, wherein configured such by Rukoto.