1229594 玖、發明說明 【發明所屬之技術領域】 本發明係有關一種搖動式嬰兒床，尤其是有關於為使 嬰兒的情緒平穩而機械式地搖動床本體之搖動式嬰兒床。 【先前技術】 母親無法在嬰兒身邊時，以搖動嬰兒之嬰兒床之附有 搖動功能之椅子取代之例揭示於日本特開平11 _ 8 9 6 8 1號 公報。該附有搖動功能之椅子係將座椅可搖動地設於底 邛’並藉由反覆使作為搖動驅動機構之螺線管（s〇len〇id) 激磁而電磁性地吸引柱塞〈plunger〉，再透過搖動用桿搖 動座椅。 (專利文獻1) 日本特開平n-89681號公報（段落號碼0016至0021， 及第1圖、第3圖、第4圖）。 【發明内容】 (發明所欲解決之技術問題） 然而，如上述僅機械式地搖動座椅，並無法使嬰兒的 情緒平穩下來。從暈船的例子可知，若太快或太劇烈的搖 動的話，就算是大人也會因振動作用於眼睛、神經、胃而 感覺不適。通常，1秒數次的搖動就可說是很劇烈且會對 人體產生作用之搖動。嬰兒的情形也是，太快的搖動、劇 烈的搖動、或長時間持續的搖動都會使振動直接作用至 内而不宜。 以往的搖動式椅子或搖動式嬰兒床係1秒鐘搖動數 315320 5 12295941229594 发明 Description of the invention [Technical field to which the invention belongs] The present invention relates to a swing-type crib, and more particularly to a swing-type crib that mechanically shakes the bed body in order to stabilize the mood of the baby. [Prior art] When a mother is unable to be near the baby, an example of replacing the chair with a rocking function in the crib for shaking the baby is disclosed in Japanese Patent Application Laid-Open No. 11 _ 8 9 6 8 1. This chair with a swing function is provided with a seat swingably mounted on a bottom 邛 ', and a plunger <plunger> is electromagnetically attracted by repeatedly exciting a solenoid (sololen) as a swing driving mechanism. , And then shake the seat with the rocker lever. (Patent Document 1) Japanese Patent Application Laid-Open No. n-89681 (paragraph numbers 0016 to 0021, and Figs. 1, 3, and 4). [Summary of the Invention] (Technical Problem to be Solved by the Invention) However, as described above, merely shaking the seat mechanically cannot stabilize the baby's mood. From the example of seasickness, if you shake too fast or too violently, even adults will feel uncomfortable because of the vibrations acting on the eyes, nerves, and stomach. In general, shaking several times a second can be said to be very strong and has an effect on the human body. In the case of infants, too fast shaking, severe shaking, or continuous shaking for a long time will make the vibration directly inward and unfavorable. The conventional rocking chair or rocking crib is the number of shaking per second 315320 5 1229594
次’或是單純地在一個固定方6中、A 牡1U U疋方向疋速且長時間地持續搖 勒，此種搖動並不利於嬰兒的成長。 因此，本發明之主要目的係提供一種使搖動的動作最 快為來回i秒不到-次的速度並且限散速的搖動時間， 而可給嬰兒接近於被母親抱㈣動之搖動式嬰兒床。 (解決問題之技術手段） 本發明係具備底部、以及藉由搖動機構而可搖動地支 =於底部之床本體之嬰兒床，其特徵為具備··以定速驅動 搖動機構之驅動機構；以使搖動機構所致動之搖動運動的 :動動作最快為來回】秒不到一次的速度之方式控制驅動 ’構之搖動速度控制機構；以及以使搖動機構所致動之定 速的搖動運動之最長時間不滿3分鐘之方式控制驅動機構 之定速搖動時間控制機構。 糟此，可給嬰兒接近於被母親抱的緩和的搖動，並且 由於定速的搖動被限制在不滿3分鐘，因此不會定速且長 時間地持續搖動嬰兒，不會直接對嬰兒體内施加劇烈的振 動，因此對嬰兒的成長不會有不良的影響。 又，搖動速度控制機構係包含用以選擇第—速度、以 及與第一速度不同的第二速度之速度選擇機構。又 因而，可根據嬰兒的成長或體重選擇搖動動作的速 度。 再者’定速搖動時間控制機構係在以最長時間不滿3 刀!里之方式控制驅動機構之後，使驅動機構對於搖動機構 之驅動停止預定時間。 315320 6 1229594 會給嬰兒定速的相同搖動 个 叫 rtf7 丹者’定迷搖動時間# 定時間之後，再以㈣：構係在使驅動機構停止預 最長_ n 機構所致動之定速的搖動運動之 長;:間不滿3分鐘之方式控制觸動機構。 错此，可給嬰兒間歇性的摇動。 運動L者^速搖動相控制機構係以使第—速度之搖動 、、高3八J 分鐘’接著使第二速度之搖動運動進行不 滿3分鐘之方式進行控制。 藉此，可給嬰兒不同的緩和周期之搖動。 7^批^者更包含.在檢測到嬰兒的哭聲時使前述搖動速 ^對前述驅動機構之驅動開始之感測器。 糟此’只要嬰兒—哭即可自動使床搖動。 【實施方式】 第1圖係本發明一實施形態之嬰兒床之側視圖。第1 圖中底4 1係使兩根棒狀構件丨丨交又呈χ字狀，並分 別在刖端裝設車輪12而可移動之構成。在底部1上設有用 以，作為床本體之床3搖動之搖動機構2。就搖動機構2 來說，可使用如上述日本特開平n_89681號公報所揭示之 搖動用桿或搖動用桿之外的凸輪等。 床3係以右側成為嬰兒的頭側，左側成為嬰兒的足側 之方式於右側形成有頭枕部〈head rest〉3丨，且於側面形 成有側壁3 2。 第2圖係用以控制第丨圖所示之搖動機構2之控制裝 置之方塊圖。第2圖中，作為搖動速度控制機構之電壓控 7 315320 1229594 制振盪器4係接受控制電壓 者，本實施形態中係為了產生2疋頻率之正弦波信號 為產生例如不滿1Hz之G.7Hz之正 弦波“號而提供2 4 V之亩、、六雷颅^人兩 曰… ⑽之直机電壓給電壓控制振盪器4。但 二.：只是一例’只要是能使摇動機構2所致動之搖動 =動之搖動動作最快也控制在來回i秒不到—次的速度， 搖動之頻率即可。 精此、…接近於被母親抱之 认電麼控制振蘯器4所輸出之〇·7Ηζ之正弦波信號係供 、七至作為定速搖動時間控制機構之計時器5。計時器5連 接有用以下搖動的指令之開關8’該開關8接通時，計時 器5就將輸入之〇.7Ηζ之正弦波信號予以輸出，並且開始 預先設^之最長3分鐘之計時。然後，計時器5在經過3 分鐘時即停止正弦波信號的輸出。此3分鐘係為了不給嬰 兒長時間定速的搖動而加以設定者。 計時器5所輸出之正弦波信號係供給至放大器6，放 大器6將該正弦波信號放大’以作為驅動信號供給至作為 驅動機構之馬達7。馬達7係驅動搖動機構2而使床3搖 動。另外，如前述，亦可驅動螺線管以代替馬達7來使床 3搖動。 此外’亦可使電壓控制振盪器4產生更高頻率之正弦 波k唬，再利用分頻電路使該頻率信號分頻成〇 .7Ηζ而輸 出。 本貫施形怨中，投入未圖示之電源裝置之電源時，電 壓控制振盪器4會產生〇·7Ηζ之正弦波信號，且開關8一 315320 8 1229594 接^ 士 °十時為5就輸出〇·7Ηζ之正弦波信號並開始3分鐘 十Τ未到3刀釦以y正弦波信號係供給至放大器6。 放大器6將驅動信號供給至馬達7,並以使床3之搖動運 動之搖動動作最快為來回i秒不到—次的速度之方式，使 馬達7以1/0.7Hz=l .42秒之周期驅動搖動機構2。然後， 計時器5計時到達3分鐘時即停止將驅動信號供給至馬達 7而使搖動機構2所致動之床3的搖動停止。 因而，由於床3係以來回i秒不到一次的緩和的周期 搖動，因此可給嬰兒接近於被母親抱的搖動，並且一經過 3分鐘就使搖動動作停止’因此不會持續給嬰兒長時間定 速的搖動。搖動—.L , M rb $ A /-1- 止猎由再。人使開關8接通，可再反 覆3分鐘的搖動動作。 另外，亦可構成為開關8 一接通即由計時器$進行3 U的計時’之後停止搖動例如5分鐘’之後計時器$再 次進行3分鐘的計時同時將正弦波信號輸出至放大器^ 自動開始搖動動作。 第3圖係本發明另一實施形態中之控制裝置之方塊 圖。第2圖所示之實施形態，係將2卿之直流電壓供給至 電昼控制振盪器4,使之產生〇·7Ηζ之正弦波信號，然而 弟3圖之實施形態中可利用作為速度選擇機構之開關9切 換⑽與19.5V之兩種直流電麼提供給電虔控制振盪哭 4’以在提供24V時產生〇.7Ηζ之正弦波信號，提供My ，產生〇.53Hz之正弦波信號。除此之外之計時器5、放大 器6、馬達7等之構成係與第2圖相同。 315320 9 1229594 本實施形態中，更具體來說，0·7Ηζ <正弦波信號可 在例如體重8kg的嬰兒睡在床3上的狀態中，以作為第一 速度之1/0.7HZ吐42秒之周期使床3搖動，而〇 53Hz之 正弦波信號可在相同嬰兒之情形下以作為第二速度之 l/0.53Hz=1.89秒之周期使床3搖動。 本實施形態中，由於可將頻率切換成〇.71^與〇 53Hz 之兩個階段來使床3搖動，@此可配合嬰兒的成長或體重 選擇搖動的大小。 第4圖係本發明又另一實施形態之方塊圖。第3圖所 不之實施形態，係可將頻率切換成〇 7Hz與〇 53HZ之兩個 階段’但本實施形態係形成為可使頻率在0 7HZ至0 5施 之範圍内連續選擇者。因此設置可變電阻器10代替第3 圖所示之開關9, 24V之直流電壓供給至可變電阻器1〇, 可在24V至1 9.5 V之間之範圍内設定供給至電壓控制振盪 器4的電壓。 本實施形態中，由於可透過可變電阻器1〇將供給至電 壓控制振遺器4之直流電壓任意設定在⑽至l9 5v之範 圍内，因此能以根據o.7Hz至G 53Hz之頻率範圍内的任意 頻率之周期使床3搖動。 另外，第2圖至第4圖所示之實施形態中，雖使用電 壓控制振盪器4以產生按照直流電壓之頻率之正弦波俨 號，2並不限定於此，’亦可組合CR振盪器等之振盈器與 。十數益來產生未滿1Hz之頻率之正弦波信號。只要可產生 未滿1 Hz之正弦波彳§號，任何電路皆可適用。 315320 10 1229594 又，並未限定於正弦波信號，只要是可用來驅動馬達 或螺線管等之驅動信號，任意波形之信號皆可，並未限定 於正弦波。 第5圖係本發明又另一實施形態中之控制裝置之方塊 圖。本實施形態係嬰兒一哭即自動使床搖動。因此設置可 檢測並判別嬰兒的哭聲之感測器2〇來取代第4圖所示之實 施形態之開關8，且感測器2〇之檢測輸出係供給至計時器 5计時器5接收到感測器20之檢測輸出時，將電壓控制 振盪器4所輸出之正弦波信號輸出至放大器6，放大器6 即驅動馬達7。 第6圖係本發明又另一實施形態中之控制裝置之方塊 圖。前述第2圖至第5圖所示之實施形態係以電壓控制振 盪器4等之硬體電路構成控制裝置，相對於此本實施形態 係藉由根據後述之第7圖所示流程之軟體處理來驅動搖動 機構2以進行床3的搖動控制。 第6圖中，控制部丨3係由例如微電腦等所構成，並將 根據第7 ®所示流程之程式儲存於内藏的記憶體中。控制 4 13連接有用以選擇最大、最小、開啟/關斷（⑽卿ρ)之 開關14、15、16,當下達開啟（〇N)指令之開關16接通並 且用以k擇最大之開關！ 4接通，則控制部^ 3藉由軟體處 理輸出0·7Ηζ之正弦波信號，而當下達開啟(〇N)指令之開 關16接通並且用以選擇最小之開關15接通，則輸出 之正弦波號。该正弦波信號係輸出至放大器6並 經放大，而作為驅動信號供給至馬達7。 315320 11 1229594 接者’參照第7圖，說明第6圖所示之實施形態的動 作。第7圖之步驟（圖示中簡稱為sp)spi中控制部η 係從開關16是否接通來判別是否有開啟（〇n)指令，開關 16接通的話則在步驟SP2中判斷開關“是否接通。者栌 制部B判斷開關14為接通時，於步驟奶中產生〇田服 之正弦波信號，然後在步驟SP6利用以軟體處理模擬的第 一計時器開始時間之計數。 控制部13在步驟SP2判斷開關14不接通時，於步驟 SP4判斷開關15是否接通，若開關15接通則於步驟m 中產生〇.53HZ之正弦波信號，然後在步驟SP6利用以軟 體處理模擬的第一計時器開始時間之計數。 “Sir，0·—之正弦波信號係供給至放大 益6並經放大，而作為驅動信號供給至馬達7 達7驅動搖動機構2而使床3搖動。 a ‘，、、 控制部13係在步驟sp7中 方式計數之時間，並且判斷料門，叶時器以軟體 τ1=3八…4 綠亥時間疋否已經過預先設定之 鐘，^里別時右門二過3分鐘則控制部13待機至經過3分 輪出==過3分鐘時’則在步驟SP8停止振盈 之計時並且在步驟SP9停止第一計時器所進行之時m 然後，控制部13在步驟SP10用第 體處理方式進行之日4 n 夺态開始以軟 第二計時器戶:已Γ後在步驟_中判斷 护 之時間疋否已經過預先設定之\ ，。若未經過5分鐘則控制…機至經過5二： 315320 12 1229594 =5:鐘，則在步驟·停止第二計時器所進行之時 回到SP2,再次進行步驟sp2is 以進仃搖動動作。 心王Or it ’s simply in a fixed square 6 in the direction of A 1U U 疋, and shakes continuously for a long time, this kind of shaking is not conducive to the growth of the baby. Therefore, the main object of the present invention is to provide a rocking crib which can make the rocking motion as fast as less than one second of back-and-forth time and limit the rocking time of the dispersal speed, so that the baby can be approached by the mother. . (Technical means for solving the problem) The present invention is a crib provided with a bottom and a bed body that can be rocked by a rocking mechanism, and is characterized by having a driving mechanism that drives the rocking mechanism at a constant speed; The rocking motion of the rocking mechanism: the motion is the fastest back and forth] controlling the drive of the rocking speed control mechanism in a speed of less than once per second; and the rocking motion of the fixed speed by the rocking mechanism The maximum time is less than 3 minutes to control the constant speed shaking time control mechanism of the drive mechanism. After that, the baby can be gently shaken by the mother, and because the constant-speed shake is limited to less than 3 minutes, the baby will not be continuously shaken at a constant speed for a long time, and will not be directly applied to the baby's body. Vibrant vibration, so it will not adversely affect the growth of the baby. The rocking speed control mechanism includes a speed selection mechanism for selecting a first speed and a second speed different from the first speed. Furthermore, the speed of the rocking motion can be selected according to the growth or weight of the baby. Furthermore, the constant speed shaking time control mechanism is to stop the driving of the driving mechanism for a predetermined time after controlling the driving mechanism in such a way that the maximum time is less than 3 knives. 315320 6 1229594 The same shaker that will give the baby a constant speed is called rtf7 Dan Zhe '定 迷 Shake time # After a fixed time, then ㈣: The structure is to make the drive mechanism stop pre-maximum _ n The fixed-speed shake by the mechanism The length of the movement ;: Control the trigger mechanism in less than 3 minutes. Wrong, you can give the baby intermittent shaking. The motion L-speed shaking phase control mechanism is controlled such that the shaking speed of the first speed is higher than 38 minutes, and then the shaking movement of the second speed is performed for less than 3 minutes. In this way, the baby can be shaken with different relaxation cycles. 7 ^ batches further include a sensor which enables the aforementioned shaking speed to start the driving of the aforementioned driving mechanism when a baby's cry is detected. What ’s worse, as long as the baby-crying, the bed can be shaken automatically. [Embodiment] Fig. 1 is a side view of a crib according to an embodiment of the present invention. The bottom 4 1 in FIG. 1 is a structure in which two rod-shaped members are intersected to form a χ-shape, and wheels 12 are installed at the ends to be movable. The bottom 1 is provided with a rocking mechanism 2 for rocking the bed 3 as a bed body. As the swing mechanism 2, a swing lever or a cam other than the swing lever as disclosed in the aforementioned Japanese Patent Application Laid-Open No. n-89681 can be used. The bed 3 has a head rest 3 on the right side such that the right side becomes the baby's head side and the left side becomes the baby's foot side, and a side wall 32 is formed on the side. Fig. 2 is a block diagram of a control device for controlling the rocking mechanism 2 shown in Fig. 丨. In the second figure, the voltage control of the shaking speed control mechanism 7 315320 1229594 oscillator 4 is the one who receives the control voltage. In this embodiment, in order to generate a sine wave signal with a frequency of 2 疋, for example, a signal of G.7Hz less than 1Hz is generated. The sine wave "number provides 2 4 V of acres, six thunderbolts, and two people ... The voltage of the straight machine is applied to the voltage-controlled oscillator 4. But two .: It is only an example, as long as it can cause the shaking mechanism 2 Shaking movement = Shaking movement can be controlled at a speed of less than one second, the frequency of shaking is fine. So, it is close to the output of vibrator 4 controlled by the mother. 〇 · 7 波 ζ sine wave signal is provided, seven to 5 as a constant speed shaking time control mechanism timer 5. The timer 5 is connected with the following shaking instruction switch 8 'When the switch 8 is turned on, the timer 5 will be input 〇.7Ηζ sine wave signal is output, and the preset maximum time of 3 minutes is started. Then, the timer 5 stops the sine wave signal output after 3 minutes. This 3 minutes is not for the baby. Time constant speed shake The setter. The sine wave signal output from the timer 5 is supplied to the amplifier 6, and the amplifier 6 amplifies the sine wave signal as a drive signal to the motor 7 as the drive mechanism. The motor 7 drives the swing mechanism 2 to make the bed 3 Shake. In addition, as described above, the solenoid can also be driven instead of the motor 7 to shake the bed 3. In addition, the voltage-controlled oscillator 4 can also be used to generate a higher frequency sine wave k, and then use the frequency division circuit to make The frequency signal is divided into 0.7Ηζ and outputted. In the conventional practice, when the power of a power supply device (not shown) is input, the voltage-controlled oscillator 4 will generate a sine wave signal of 0.77Η, and switch 8-315320. 8 1229594 ^ ± ° When it is 5 at ten, it outputs a sine wave signal of 0 · 7Ηζ and starts to supply the amplifier 6 with a y sine wave signal system within 3 minutes before the start of 3 minutes. The amplifier 6 supplies the drive signal to the motor 7 And in such a way that the rocking motion of the bed 3's rocking motion is the fastest speed of less than i seconds, the motor 7 drives the rocking mechanism 2 at a period of 1 / 0.7 Hz = 1.42 seconds. Then, the time is counted 5 when the timer reaches 3 minutes Stop supplying the drive signal to the motor 7 to stop the swinging of the bed 3 actuated by the swinging mechanism 2. Therefore, since the bed 3 is shaken in a gentle cycle of less than once a second back and forth, the baby can be approached by the mother Hold the shaking, and stop the shaking action after 3 minutes', so it will not continue to shake the baby for a long time at a fixed speed. Shaking—.L, M rb $ A / -1- Stop hunting by the re-man. Switch 8 It can be shaken again for 3 minutes after turning on. In addition, it can also be configured that when switch 8 is turned on, the timer $ will be used to count 3 U's, and then the shaking will stop, for example, 5 minutes. At the same time, the sine wave signal is output to the amplifier ^ and the shaking action starts automatically. Fig. 3 is a block diagram of a control device in another embodiment of the present invention. The embodiment shown in FIG. 2 is to supply the DC voltage of 2 volts to the electric day control oscillator 4 to generate a sine wave signal of 0. 7 · ζ. However, the embodiment shown in FIG. 3 can be used as a speed selection mechanism. Switch 9 switches between two kinds of DC power, ⑽ and 19.5V, which are supplied to the electric control oscillating cry 4 'to produce a sine wave signal of 0.7Ηζ when 24V is provided, and My is provided to generate a sine wave signal of 0.53Hz. The other components of the timer 5, the amplifier 6, the motor 7 and the like are the same as those in the second figure. 315320 9 1229594 In this embodiment, more specifically, 0 · 7Ηζ < a sine wave signal can be spit for 42 seconds as a 1 / 0.7HZ of the first speed in a state where a baby weighing 8 kg sleeps on the bed 3 The period of 3 makes the bed 3 shake, and a sine wave signal of 053 Hz can shake the bed 3 at a period of 1 / 0.53 Hz = 1.89 seconds as the second speed in the case of the same baby. In this embodiment, since the frequency can be switched to two stages of 0.71 ^ and 53Hz to shake the bed 3, the size of the shake can be selected in accordance with the growth or weight of the baby. Fig. 4 is a block diagram of still another embodiment of the present invention. The embodiment shown in Fig. 3 can switch the frequency to two stages of 〇7Hz and 〇53HZ '. However, this embodiment is formed so that the frequency can be continuously selected in the range of 0 7HZ to 0 5 Hz. Therefore, a variable resistor 10 is provided instead of the switch 9 shown in FIG. 3, and a DC voltage of 24V is supplied to the variable resistor 10, and the voltage can be set to be supplied to the voltage-controlled oscillator 4 in a range between 24V and 19.5V. The voltage. In this embodiment, since the DC voltage supplied to the voltage control oscillator 4 can be arbitrarily set in the range of ⑽ to 19 5V through the variable resistor 10, it can be used in the frequency range according to o. 7Hz to G 53Hz. The period of an arbitrary frequency inside makes the bed 3 shake. In addition, in the embodiments shown in FIGS. 2 to 4, although the voltage-controlled oscillator 4 is used to generate a sine wave 俨 sign according to the frequency of the DC voltage, 2 is not limited to this, and a CR oscillator may be combined. Wait for the vibrator and. Ten digits are used to generate a sine wave signal with a frequency less than 1 Hz. Any circuit can be used as long as a sine wave 彳 § below 1 Hz can be generated. 315320 10 1229594 Also, it is not limited to sine wave signals. As long as it is a driving signal that can be used to drive a motor or solenoid, signals with arbitrary waveforms can be used. It is not limited to sine waves. Fig. 5 is a block diagram of a control device in still another embodiment of the present invention. In this embodiment, the baby automatically shakes the bed when it cries. Therefore, a sensor 20 for detecting and discriminating a baby's cry is provided instead of the switch 8 of the embodiment shown in FIG. 4, and the detection output of the sensor 20 is supplied to the timer 5 and the timer 5 receives When the detection output of the sensor 20 is reached, the sine wave signal output from the voltage-controlled oscillator 4 is output to the amplifier 6, and the amplifier 6 drives the motor 7. Fig. 6 is a block diagram of a control device in still another embodiment of the present invention. The embodiment shown in FIGS. 2 to 5 described above is a control device composed of a hardware circuit such as a voltage-controlled oscillator 4 and the like. In contrast, this embodiment is processed by software according to the flow shown in FIG. 7 described later. To drive the swing mechanism 2 to perform the swing control of the bed 3. In Fig. 6, the control section 3 is composed of, for example, a microcomputer, and the program according to the flow shown in Fig. 7 ® is stored in the built-in memory. Control 4 13 is used to select the switches 14, 15, 16 for maximum, minimum, and on / off (⑽ρ), and switch 16 for the ON (ON) command is turned on and used to select the largest switch! 4 is turned on, the control unit ^ 3 outputs a sine wave signal of 0 · 7Ηζ by software processing, and the switch 16 that issues the ON (ON) command is turned on and the smallest switch 15 is turned on, and the output is Sine wave sign. The sine wave signal is output to the amplifier 6 and amplified, and is supplied to the motor 7 as a drive signal. 315320 11 1229594 The recipient's operation will be described with reference to FIG. 7 in the embodiment shown in FIG. 6. In the step in FIG. 7 (referred to as sp in the figure), the control unit η in the spi determines whether there is an ON (ON) command from the switch 16 being turned on. If the switch 16 is turned on, the switch "whether" is determined in step SP2. Turned on. When the control unit B judges that the switch 14 is turned on, a sine wave signal of the field service is generated in step milk, and then the counting of the start time of the first timer simulated by software is performed in step SP6. 13 In step SP2, it is judged that the switch 14 is not turned on. In step SP4, it is judged whether the switch 15 is turned on. If the switch 15 is turned on, a sine wave signal of 53 Hz is generated in step m. Then, in step SP6, the simulated The counting of the start time of the first timer. “Sir, 0 · —sine wave signal is supplied to the amplification gain 6 and amplified, and is supplied as a drive signal to the motor 7 to 7 to drive the swing mechanism 2 to make the bed 3 shake. a ',,, and the control unit 13 counts the time in the way in step sp7, and judges the material door, the leaf timer with the software τ1 = 3, 8 ... 4 whether the green sea time has passed the preset clock, ^ not at all times After 3 minutes from the right door, the control unit 13 waits until 3 minutes have passed. == When 3 minutes have elapsed, then the stoppage of the timing of the vibration is stopped at step SP8 and the first timer stops at step SP9. Then, the control unit 13 13 In step SP10, the day of the first body processing method is used. 4 n The state of seizure begins with a soft second timer. After the time has elapsed, it is determined in step _ whether the time of protection has passed the preset \. If it has not elapsed for 5 minutes, then control the machine to elapse after 52: 315320 12 1229594 = 5: clock, then when step · stops the second timer, go back to SP2, and perform step sp2is again to perform the shaking action. Heart King
㈣’根據本實施形態，可提供周期性的I 動至床3。 π1 w播 另外，上述實施形態巾，在步驟SP9停止第 計數後，使搖動動作停止，然後再次使; /、16接通而使搖動動作開始亦可。 第8圖係顯示各實施形態中的搖動動作之模式 (pattern)之變形例之時序圖。第 的3八口 回弟8圖⑷所不之例係起動後 的二刀知根據0.7Hz之頻率信號進行搖動動作，之後的3 分鐘使搖動動作停止，爯接荃 、 〇6Ηζ”Γ 分鐘使頻率變化而根據 搖動動Γ 進行搖動動作，並重複此模式。此例中 動：作之:亭止時間並不限定於3分鐘，也可以是較短的 里’或疋較長的5分鐘。此外，根據〇.7Ηζ或06Ηζ 之頻率㈣之搖動動作時間可以是較3分鐘短的2分鐘。 行搖2Γ)係起動後的2分鐘根據G.8Hz之頻率信號進 #相1 後並不使搖動動作停止而在接著的2分鐘 複匕而根據〇.53Hz之頻率信號進行搖動動作，並重 核式。該财’㈣根據G8HZ以及G 53HZ之頻率作 :虎之搖動動作並未限定在2分鐘，可設定為3分鐘… 任一時間。 雖參照圖示說明本發明之一實施形態，但本發明並未 限疋於圖示之實施形態。可在與本發明相同的範圍内，或 315320 13 1229594 均等的犯n内’對w示之實施形態進行各種變化。 (發明效果） 如以上所述，根據本發明，以使搖動機構所致動之搖 動之搖動動作最快為來回1秒不到-次的速度之方式 控制驅動機構，使床本體以搖動運動的搖動動作i秒不到 :次的緩和之周期搖動’因此不會直接對嬰兒體内施加劇 …、的振動’可給嬰兒接近於被母親抱的緩和的搖動。並且， Z搖動機構所致動之定速的搖動運動之最長時間不滿3 :釦之方式控制驅動機構，可避免給嬰兒長時間且 持續搖動。 【圖式簡單說明】 第圖，系本發明一實施形態之搖動式嬰兒床之側視 圖 。 3係用以控制第丨圖所示之搖動機構之 之方塊圖。 市」表置 第3圖係本發明另一實施形態中之控制裝置之方 圖0 ▲ 圖第4圖係本發明又另一實施形態中之控制裝置之方塊 固第5圖係本發明又另一實施形態中之控制裝置之方塊 第6圖係本發明又另一實施形態中之控制裝置之方 圖。 ％ ^ 圖係用以說明第6圖之實施形態的動作之流程 14 315320 1229594 圖。 第8圖（a)及（b)係顯示各實施形態中之搖動動作的模 式之變形例之時序圖。 1 底部 2 搖動機構 3 床 4 電壓控制振盪器 5 計時器 6 放大器 7 馬達 8、9、 1 4、1 5、1 6 開關 10 可變電阻器 11 棒狀構件 12 車輪 13 控制部 20 感測器 31 頭枕部 32 側 15 315320㈣ 'According to this embodiment, it is possible to provide a periodic I motion to bed 3. π1 w broadcast In addition, in the towel of the above embodiment, after the counting is stopped at step SP9, the shaking operation is stopped and then again; /, 16 may be turned on to start the shaking operation. Fig. 8 is a timing chart showing a modification of the pattern of the shaking action in each embodiment. The third example of the eighth mouth of the eighth brother is shown in Figure 2. After the start, the two knife knows to perform the shaking action according to the frequency signal of 0.7Hz, and then stops the shaking action in the next 3 minutes. The frequency changes and the shaking action is performed according to the shaking Γ, and this mode is repeated. In this example, the movement: the action: the pavilion stop time is not limited to 3 minutes, but it can also be a short distance or 5 minutes. In addition, the shaking action time according to the frequency of 0.7Ηζ or 06㈣ζ can be 2 minutes shorter than 3 minutes. The line shake 2Γ) is 2 minutes after the start, and it is not allowed to enter #phase 1 according to the frequency signal of G.8Hz. The shaking action is stopped, and the next 2 minutes are resumed, and the shaking action is performed based on the frequency signal of 0.53 Hz, and the core is re-cored. The property is based on the frequency of G8HZ and G 53HZ: The tiger's shaking action is not limited to 2 minutes Can be set to 3 minutes ... Any time. Although one embodiment of the present invention is described with reference to the drawings, the present invention is not limited to the embodiments shown in the drawings. It can be within the same range as the present invention, or 315320 13 1229594 Equal crimes within n 'to show (Effects of the Invention) As described above, according to the present invention, the driving mechanism is controlled so that the rocking motion of the rocking mechanism actuated by the rocking mechanism is the fastest at a speed of less than 1 second back and forth, so that The shaking motion of the bed body with a shaking motion i seconds is less than: a period of gentle shaking of the cycle 'so it will not directly exert a dramatic vibration on the baby's body ...', it can give the baby a gentle shaking that is held by the mother. And, The maximum time of the constant-speed shaking motion caused by the Z-shaking mechanism is less than 3: Controlling the driving mechanism in a buckle manner can prevent long-term and continuous shaking for the baby. [Brief description of the drawing] The figure is an embodiment of the present invention Side view of the rocking crib. 3 is a block diagram for controlling the rocking mechanism shown in Figure 丨. The "set" of Figure 3 is a square diagram of the control device in another embodiment of the present invention 0 ▲ Fig. 4 is a block diagram of a control device in yet another embodiment of the present invention. Fig. 5 is a block diagram of a control device in yet another embodiment of the present invention. Fig. 6 is still another embodiment of the present invention. The diagram of the control device in. The% ^ diagram is a flowchart for explaining the operation of the embodiment of FIG. 14 315320 1229594. Figs. 8 (a) and 8 (b) are timing charts showing a modified example of the shaking operation mode in each embodiment. 1 Bottom 2 Rocking mechanism 3 Bed 4 Voltage controlled oscillator 5 Timer 6 Amplifier 7 Motors 8, 9, 1 4, 1 5, 1 6 Switch 10 Variable resistor 11 Rod-like member 12 Wheel 13 Control unit 20 Sensor 31 headrest 32 side 15 315 320