JP2006300914A - Wristwatch-type alarm electronic device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a wristwatch-type alarm electronic device, which enables the user to obtain a sufficient width of vibration, and which is arranged with a battery for supplying sufficient electric power from the power supply of the wristwatch. <P>SOLUTION: Alarm warning is notified by a vibration system, and an arm directly senses vibration so that the warning is alarmed without regard to noise. Also, the device functions as an alarm very effectively. As a power supply, a removable rechargeable battery 5 is built in, which is arranged at the bottom of an electronic device body 2 and can be charged at any time. Cases 21a, 21b of vibrating motors 51, 52 are arranged, between the electronic device body 2 and wristbands 41a, 41b to reduce the weight thereof. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to the structure of a wristwatch type alarm electronic device.

  Conventional wristwatch-type alarm electronic equipment vibration generators are generally structured to be housed inside the electronic equipment body, and as a result, the electronic equipment body becomes larger by the volume of the vibration generator. The electronic device as a whole will be unbalanced.

  Therefore, the storage arrangement of the vibration generators for electronic devices as described above is not very realistic.

  As for the battery, since it is assumed that it is a non-rechargeable battery and is housed in the main body of the electronic device, a battery having a large capacity is not used. Due to the voltage drop, the watch may malfunction.

  Therefore, there is a drawback that the frequency of battery replacement is increased.

  For this reason, it is desirable that the power source of the electronic device can stably supply a relatively large current.

  However, in order to achieve a wristwatch size with a wristwatch-type alarm electronic device, the volume is limited, so the battery that can be mounted is smaller than that of a mobile phone, so the life is short and the generated vibration is weak It became.

  As described above, there is a limit in obtaining a sufficient vibration width in a conventional vibration alarm wristwatch or the like.

Means for Solving the Invention

  In order to solve the above problems, the present invention adopts the following means for a wristwatch type alarm electronic device equipped with a vibration generator.

  According to the first aspect of the present invention, a connection portion is provided between the casings 21a and 21b of the vibration generators 51 and 52 and the electronic device main body, and the casing of the vibration generator is curved along the wrist line. Since the electronic device main body 2 can be arranged in a portion, the volume of the electronic device main body 2 can be considerably reduced, or can be effectively used elsewhere.

  According to the second aspect of the present invention, in order to reduce the suppression of vibration generated by the vibration generators 51 and 52 as much as possible, between the casings 21a and 21b of the vibration generator and the electronic device 2 having a relatively heavy weight. In addition, 11a and 11b as the connection A are provided to reduce the load of the vibration generator and reduce the power consumption. As a result, it is possible to employ a smaller vibration generator.

  In order to reduce the suppression of vibration generated by the vibration generators 51 and 52 as much as possible, the invention described in claim 3 is provided between the casings 21a and 21b of the vibration generators 51 and 52 and the wristbands 41a and 41b. The connection B is provided with 31a and 31b, and the load of the vibration generator is reduced to reduce the power consumption. As a result, it is possible to employ a smaller vibration generator.

  Since the current required for driving the vibration generators 51 and 52 is relatively large and requires a large capacity battery, the power source should be the rechargeable battery 5 that can be easily attached and detached. It is characterized by. The battery may be round, not limited to the shape. In that case, the battery may be connected by a method other than the connector.

  In order to make the rechargeable battery 5 easily attachable / detachable, it is housed in the bottom of the electronic device body 2 and a back cover 8 is provided and fixed with screws 9a, 9b, 9c and 9d. You can fix with.

  The invention according to claim 5 is stable because the charging jack 10 is provided in the casing of the electronic device main body 2 so that the connection to the charging battery 5 can be made inside the casing 2.

  According to the sixth aspect of the invention, the vibration generators 51 and 52 are driven by the user by selecting a single or a plurality of switching and switching of vibration strength and the like with a key switch portion of the electronic device main body. It is possible to sense vibration efficiently, and when using the alarm function, it is possible to make a selection for obtaining a suitable vibration for prompting to wake up while sleeping.

Embodiment of the Invention

  Hereinafter, an example of an embodiment of the present invention will be described with reference to the drawings.

  FIG. 1 is a wristwatch type alarm electronic device 1 showing a first embodiment of the present invention. The wristwatch-type alarm electronic device 1 mainly includes an electronic device main body 2 composed of a liquid crystal display unit 4, a key switch operation unit 3 and an interior unit 7, and is connected to both ends of the electronic device main body 2 through vibration motors 11a and 11b. The casings 21a and 21b of 51 and 52 are arranged.

  11a and 11b of the connection A have a hollow portion, and the wiring between the electronic device main body 2 and the vibration generators 51 and 52 is connected via the connection 11a and 11b of the connection A.

  Further, the wristbands 41a and 41b are arranged through the connection B 31a and 31b to the casings 21a and 21b of the vibration generator.

  The interior part 7 includes a time and data display part, electronic parts that perform calculation and input / output of data, and a base for fixing these built-in parts, and the rechargeable battery 5 is used as a power source. It is arranged at the bottom of the main body 2.

  As shown in FIG. 2, the wristwatch-type alarm electronic device 1 configured as described above has a charging jack 10 for the rechargeable battery 5 attached to the housing of the electronic device main body 2. Further, it is assumed that a charging adapter 61 is provided as an accessory and can be charged through the plug 62 at any time. The plug 62 and the jack 10 may have other shapes.

  As shown in FIG. 3, vibration generators 51 and 52 each having a weight of two eccentric centers attached to one vibration motor are attached to at least one side of the electronic device body 2. Individual vibration generators or other vibration generators may be used.

  The two attached weights are attached in substantially the same direction with respect to the motor shaft, but are approximately centered on the center of the vibration motor body with an angle of about 180 degrees between the two weights. You may attach to the symmetrical point.

  As shown in FIGS. 4 and 5, the vibrations generated by the vibration generators 51 and 52 transmit vibrations to the ulna, the radius and the ankle of the arm, and the wristbands 41a and 41b are electrically connected. Since the installation of components and the wiring thereof are not performed, the function of the wristwatch type alarm electronic device is not affected even if the wristbands 41a and 41b are removed.

The invention's effect

  As described above, the present invention notifies the user that the time set by the user has been reached because the method for detecting the set time is vibration, and the vibration is directly detected by the body without being known to others. , Business people and those who are active on a time basis can be prevented from being late or forgetting promises.

  Perspective view of wristwatch-type alarm electronics showing rechargeable battery mounting arrangement   Perspective view of wristwatch-type alarm electronics showing the side with the charging jack attached   View from above of wristwatch-type alarm electronics   View of wristwatch-type alarm electronics viewed from the side   Viewed from the side when it is assumed that wristwatch-type alarm electronic equipment is mounted

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Watch type alarm electronic equipment 2 Electronic equipment main body 3 Key switch operation part 4 Display part 5 Rechargeable battery 6 Connector 7 Interior part 8 Back cover 9a, 9b, 9c, 9d Screw 10 Charging jack 11a, 11b Connection A
21a, 21b Vibration generator casings 31a, 31b
41a, 41b Wristband 51, 52 Vibration generator 61 Charging adapter 62 Charging plug

Claims (6)

  A wristwatch-type alarm electronic device having a structure in which a housing of a vibration motor is provided between an electronic device main body and a wristband, and the housing of the vibration motor is arranged on both sides or one side of the electronic device main body.   A wristwatch-type alarm electronic device comprising a connection between a housing of the vibration motor according to claim 1 and the electronic device main body.   A wristwatch-type alarm characterized in that a connection is provided between the case and the wristband of the vibration motor according to claim 1.   4. The wristwatch type alarm electronic device according to claim 1, wherein a rechargeable battery which can be easily attached and detached is housed in a bottom portion of the main body of the electronic device.   5. The wristwatch type alarm electronic device according to claim 1, wherein a charging jack for charging is attached to a housing of the electronic device main body.   6. The wristwatch-type alarm electronic device according to claim 1, wherein the vibration motor of the electronic device according to claim 1 can be switched between single operation and two simultaneous operation.

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