12249911224991
【發明内容】 其具的即在提供-穆電動釘鎗驅動電路, 其在g之的乃在提供一癯,動訂鎗驅動電路, 長線,使用區:j j十的電流軏▼搭配較長的延 本發明之再-目的係在提供一禕電動釘鎗驅動電路,[Summary of the invention] It is to provide-Mu electric nail gun drive circuit, it is to provide a drive circuit, fixed gun drive circuit, long line, use area: jj / 10 electric current 軏 ▼ with a longer The purpose of extending the present invention is to provide a driving circuit for an electric nail gun.
1224991 路 電 動 驅 。鎗 當釘 適動。 量電低 重種較 身一升 鎗供溫 ,提圈 加於線 增在, 的的高 旦里目極 重一率 鎗又效 釘之的 ⑶成明換 ^(造發轉 奶會本源 ^ f bb 發刁 厶月 五其其 【實施方式】 為了詳細說明本發明之構造及特點所在,茲舉以下一 較佳實施例並配合圖式說明如后: 請參閱第一圖,本發明一較佳實施例所提供之一種電 動釘鎗驅動電路(1 0 ),主要由一充電迴路(1 1 )以及一線圈 與電控開關串接組件(2 1 )所組成,其中: 該充電迴路(11),由一直流電提供單元(12)、一阻抗 單元(1 4 )、一開關(1 6 )、以及一電容(1 8 )串接形成; 該直流電提供單元(1 2 ),用以提供直流電源,本實施 例中係一橋式整流電路,可用來將市電之交流電轉換為直 流電; 該阻抗元件(1 4 ),本實施例中係為一電阻,用以限制 最大電流; 該開關(1 6 ),本實施例中係一電控開關,其型態係為 MOSFET (金氧半場效電晶體); 該電容(18) ’用以提供充電、放電之效果; 該線圈與電控開關串接組件(2 1 ),與該電容(1 8 )並 聯,其中,該線圈(2 2 )係用來配合作用於電動釘鎗之擊釘 衝桿(圖中未示),該電控開關(24)係為一MOSFETC金氧半 場效電晶體),並可用來配合外接於釘鎗的擊發扳機(圖中1224991 electric drive. The gun should be nailed. The low-density type of electricity is warmer than a liter gun, and the lifting ring is added to the wire. The high-density high-density gun has the highest rate and is also effective. f bb Fifty-fifth month [Embodiment] In order to explain the structure and characteristics of the present invention in detail, the following is a preferred embodiment and illustrated with the drawings as follows: Please refer to the first figure, a preferred implementation of the present invention The electric nail gun driving circuit (1 0) provided by the example is mainly composed of a charging circuit (1 1) and a coil and an electronically controlled switch serially connected component (2 1), wherein: the charging circuit (11), The DC power supply unit (12), an impedance unit (1 4), a switch (1 6), and a capacitor (1 8) are connected in series; the DC power supply unit (1 2) is used to provide a DC power source, This embodiment is a bridge rectifier circuit, which can be used to convert the AC power of the mains into DC power. The impedance element (1 4) is a resistor in this embodiment to limit the maximum current. The switch (1 6), This embodiment is an electric control switch, and its type is MO SFET (metal oxide half field effect transistor); the capacitor (18) is used to provide the effect of charging and discharging; the coil is connected in series with the electronically controlled switch (2 1), and is connected in parallel with the capacitor (1 8), among which, The coil (2 2) is used to match the nail driving rod (not shown) of the electric nail gun, and the electric control switch (24 is a MOSFETC metal-oxygen half field effect transistor), and can be used to cooperate with Trigger trigger attached to the nail gun (pictured
1224991 五、發明說明(4) 未示收包使^^ 聯,;! = ,與該電容⑴)並 係為一MOSFET(金氧C效V曰(二串接,該電控開關(34) 通狀態,用以將該電宏體)’並可供外界控制其導 護使用者的效果; 子之電能予以釋放,達到保 另外,亦更包含I : f ί保ΪΪΓ(41) ’由一保險絲(42)斑一電护:門奶 (44)所組成,该電控開關(44)係 I用=關 SCR元件,跨接於該直讳雷楹徂留—,J週用於大電流之 設於該電控開關(44 )之'一端,’且遠^ 1 2 ),該保險絲(42 ) 請再參閱第-圖,本發明之3作j m原拖 關(1 6 )使其通路,該直流電提供單元(丨j $市f^ = 而電流不會過大,電源即於該電容(18)中儲‘夂到 f =中係對f電,(18)充電1/3秒,以交流電每秒6〇個本正貝 負波而s ’本例中係充電2 0個交流電正負波,於 士 後,即驅動該開關(16)使其斷路,此時,、即可等成 當擊發信號輸入時(亦即使用者扣下扳機時),該 x ’ (24) (MOSFET)即導通,該電容(18)即瞬間放電,並^^1關 该線圈’藉以驅動線圈上的擊釘衝桿(圖中未示)產生 動作,在放電完成後,再重新切換該開關(16)使其1釘 該電容(18)重新充電,進行下一次擊釘準備。 < 塔,1224991 V. Description of the invention (4) The package receipt is not shown ^^,! =, And the capacitor ⑴) and is a MOSFET (metal oxide C effect V said (two series connection, the electric control switch (34) is on, for the electric macro body) ') and can be used to control its conduction. The effect of protecting the user; the energy of the child is released to achieve protection. In addition, it also contains I: f ί 保 ΪΪΓ (41) 'is composed of a fuse (42) and an electric protection: door milk (44), the electricity The control switch (44) is used to turn off the SCR element, and is connected across the direct thunder and lightning retention. J week is used for high current and is set at the 'one end of the electric control switch (44)' and is far away ^ 1 2), the fuse (42) please refer to FIG.-Again, the 3rd invention of the invention makes the original trailing switch (1 6) to make its path, the DC power supply unit (丨 j $ 市 f ^ = and the current will not be too large, The power source is stored in the capacitor (18) '夂 to f = the system charges f, (18) charges 1/3 second, and the alternating current is 60 positive and negative waves per second and s' in this example is charged 20 positive and negative alternating current waves. After the driver, the switch (16) is driven to open the circuit. At this time, you can wait until the trigger signal is input (that is, when the user pulls the trigger), the x '( 24) (MOSFET) is on The capacitor (18) is instantaneously discharged, and ^^ 1 turns off the coil, thereby driving a nail-punching rod (not shown in the figure) on the coil to generate an action. After the discharge is completed, the switch (16) is switched again to enable 1 nail the capacitor (18) to recharge and prepare for the next nailing. ≪
1224991 五、發明說明(5) 此外,該電阻與電控間關串接組件(3 該電容(〗8)内的電能予以釋放,亦即,各你)’主要用 電動釘鎗而拔掉插頭時,該電容(丨8 )内^ 用者不再冬 小心觸動扳機,仍有可能產生意外的擊發^有電能,$用 造成人員的傷害,因此,在外接電源斷& =作’進而可= (34)SCR可用來供控制而導通,使該電容 該電控開關 該電阻(32)將電能消耗掉,除去意外墼放電,經由 上更為安全; 、丁的可能性,使用 士0士另ΐ伙ί斷電保護單/"(41),主要用來在異常狀況發 Ϊ該電控開關(44)導通,直接將該保險絲(42) ΐ ΐΐί Π之整體電路斷路’使不會有漏電,電線走 火,或觸電等危險。 請再參閱第二圖’該直流電提供單元,)亦可為一 倍波整流電路,亦可將交流電轉為直流電,同樣具有提供 ^流電的效果,其電路動作方式與第—圖概同,容不贅 述° 如第二圖所示,本案之電控開關(2《, 4,,)亦可為 電流之SCR元件,同樣可產生如同前揭實施 以提ϊΐί說明的是’該阻抗元件(14)亦可為一電感,用 此外,該直流電提供單元(12)亦 直-電源’可猎以使用電池/電瓶的電力,用來將電池/電1224991 V. Description of the invention (5) In addition, the resistor and the electric control are connected in series (3 The electric energy in the capacitor (〗 8) is released, that is, each of you) 'mainly using an electric nail gun to unplug In this capacitor (丨 8) ^ The user no longer carefully triggers the trigger in winter, there may still be accidental firing ^ There is electrical energy, which will cause personal injury, so when the external power supply is disconnected & = (34) SCR can be used for control and to be turned on, so that the capacitor, the electric control switch, and the resistor (32) consume electrical energy, eliminating accidental discharge, and it is safer to pass; In addition, a power failure protection sheet (" (41)) is mainly used to generate the electrical control switch (44) to be turned on in an abnormal situation, and directly open the fuse (42) ΐ ΐΐί to prevent the entire circuit from being opened. Risk of electric leakage, fire, or electric shock. Please refer to the second figure 'the DC power supply unit,' it can also be a double wave rectifier circuit, and it can also convert AC power to DC power. It also has the effect of providing ^ current power, and its circuit operation is similar to that in the first figure. Let's not go into details. As shown in the second figure, the electric control switch (2 <<, 4 ,,) in this case can also be an SCR element for current, and it can also generate the same as the previous implementation to explain that the 'impedance element ( 14) It can also be an inductor. In addition, the DC power supply unit (12) is also a direct-power source. The battery / battery power can be used to charge the battery / battery.
第9頁 1224991 電 市 接 k&w 須 無 可 明 發 本 此 藉 源 電 用 可 為 轉 6)電1(抓 直 明 > 發之 五瓶 用 使 帶 攜 身 隨 源 電 座 拒 上 壁 於 接。 頭方 插為 須更 無均 ,上 電動 流活 交及 達 來 值 容 ^¾ 或 。準 關位 m^ 式充 械之 機} 斗8一(1 為容 可電 亦變 6)改 (1由 關藉 開可 該明 ,發 又本 用 使 :接 用直 使設 。可增 整明再 調發可 的本, 道,又 力外; 釘另道 擊 力 到 釘 擊 昇 提 來 聯 串 圈 線 的 上 以 組 加 增 以 藉 圈 線 的 源 電 為 點 Π3^ 優 之 生 產 可 明 發 本 構 結 之 述 。上 道由 力經 釘 擊 次 設一 之之 容將 該, 過能 透電 明之 發波 本負 :正 道電 力流 釘交 擊之 的目 強數 較定 有預 具存 、儲 一可 置 放明 釋發 或 波 半 用 使 僅 者 用 習 較 負 正 的 波 全 ^一一口 本 大 得 來 者 用 習 較 遠 能 電 的 圈 線 於 用 作 間 瞬 此 因 本 發 本 Λ 較 流 電 的 。過 者經 用所 習上 於線 大源 的電 顯Ac 明, 是時 道用 力使 釘在 擊、 之二 明 發 電不 流並 交, 用用 使使 接所 直時 非電 並充 ,容 容電 電是 該僅 由的 藉線 係源 ,電 寺C 日A 磁經 激流 圈上 線際 對實 在, 明源 上產 線線 源長 電延 Ac到 於受 ,易 時不 用較 使此 在因 明也 發, ‘本小 此更 因者 ,用 流習 電較 大流 到電 用的 使過 要經 需所 可 即 圈 線 加 增 外 另 。需 廣無 寬明 為發 更本 域: 區當 用適 使量 ,重 響身 影鎗 之、 阻三 電 生 增適 的持 上維 量量 Uttul Unul τρίτη τρίη 成之 造身 會餘 不使 此, 因量 ,重 力之 釘鎗 擊釘 之用 餘習 釘少 用減 習可 於至 大甚 有, 具加Page 91224991 Electricity market connection k & w must have no clear hair, so the borrowed electricity can be used to transfer 6) electricity 1 (grab straight > five bottles of hair, use the belt to carry the source with the power socket to the wall The head-side plug must be more uneven, and the current flow and delivery can reach the value of ^ ¾ or. The quasi-closed position m ^ type charging machine} bucket 8 one (1 for Rong Kedian also changes 6) change (1 can be opened and closed by the borrower, and it can be used to send and use: use directly to set up. You can increase the clarity and then adjust the available book, the way, and the force outside; nail another strike force to the nail lift up The upper circle of the chain line is added with the source power of the circle line as the point Π3 ^ The excellent production can clearly explain the structure of the circle. The upper path is set by the force of the nail and it is passed. Transmitting the light wave of negative electricity: The power intensity of the positive current electric current is more pre-existing, stored, can be placed on the light, or the wave is half-used, so that only those who use the negative wave will be more positive. ^ Early sips are used by those who are more accustomed to distant electricity. This Λ is more galvanic. The passerby used the electric display Ac used on the line source to show that it is time to force the nail to strike, and the second generation is not flowing and intersecting. Non-electrical parallel charging, Rongrong Electricity is the only borrowing line source. The electric line on Dian C C and A magnetic meridional vortex loops is real, and the long-term electric extension of the line source of Mingyuan's production line is Ac, which is easy to use. It ’s more important to make it in Yinming, 'If this is smaller, it ’s more important. If you use electricity to learn more, you need to pass the line to the power supply. In this domain: The appropriate amount is to use the appropriate amount to resound the figure gun and the three-dimensional amount of resistance to the increase in the three dimensions. The use of extra less nails and less use of lessons can be very large, with additional
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