TWI472413B - Control mechanism controllable on single shot and repeating shot - Google Patents
Control mechanism controllable on single shot and repeating shot Download PDFInfo
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- TWI472413B TWI472413B TW103117051A TW103117051A TWI472413B TW I472413 B TWI472413 B TW I472413B TW 103117051 A TW103117051 A TW 103117051A TW 103117051 A TW103117051 A TW 103117051A TW I472413 B TWI472413 B TW I472413B
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Description
本發明是安裝於擊發裝置進行單擊與連擊模式的控制機構，只需改變操作扳機與保險桿兩者的先後操作順序，以及搭配保險桿是否能復位，即可輕易達到擊發裝置進行單擊與連擊模式的切換，確實為一種實用性極佳發明產品。The invention is a control mechanism installed in the firing device for clicking and combo mode, and only needs to change the sequence of operation of the trigger and the bumper, and whether the bumper can be reset, the tapping device can be easily clicked. Switching with the combo mode is indeed an excellent invention product.
釘槍為了能夠更符合大眾使用需求，目前已有不少業者開發出在釘槍扳機上組配有擊釘模式的切換機構，藉以調整單次擊釘與連續擊釘的模式控制。In order to better meet the needs of the masses, many nailers have developed a switching mechanism that is equipped with a nailing mode on the nail trigger to adjust the mode control of single nailing and continuous nailing.
目前控制擊釘成單擊與連擊的控制機構大多是在設置在扳機位置。例如中華民國第I347251號『扳機之撥桿式切換構造』發明專利案，此切換構造係設於打釘槍之扳機本體上，切換構造包括有一導動槽，呈側向貫穿扳機至少一側壁之設置型態；二定位部，設於導動槽的間隔二處；一撥桿，限位穿置於導動槽中呈可沿著扳機預定方向作位移，撥桿一端具撥控部，又撥桿具一容槽可於撥桿位移至時與第一定位部相對位、位移至第二位置時則與第二定位部相對位；一彈性定位件，組設於撥桿，具一彈性卡合部，得於撥桿位移至時與第一定位部相卡合定位、於位移至第二位置時與第二定位部卡合定位；一作動片，其第一端與撥桿連結、第二端朝 相對方向延伸形成一受動部；直接藉單指推撥方式完成撥桿、作動片位置的切換，進而可以切換單擊釘與連續擊釘模式。At present, most of the control mechanisms that control nailing into clicks and combos are set at the trigger position. For example, in the invention patent case of "Turning lever type switching structure" of the Republic of China No. I347251, the switching structure is disposed on the trigger body of the nailing gun, and the switching structure comprises a guiding groove extending laterally through at least one side wall of the trigger. The setting type; the two positioning portions are arranged at two intervals of the guiding groove; a lever, the limiting position is placed in the guiding groove to be displaced along a predetermined direction of the trigger, and one end of the lever has a dialing control portion, and The lever has a slot which is opposite to the second positioning portion when the lever is displaced to the second positioning portion and is displaced to the second position; an elastic positioning member is disposed on the lever and has an elasticity The engaging portion is configured to be engaged with the first positioning portion when the lever is displaced, and is engaged with the second positioning portion when being displaced to the second position; and the first end of the movable piece is coupled with the lever, Second end The opposite direction extends to form a driven portion; the position of the lever and the position of the actuating piece is directly switched by the single finger pushing mode, and then the click nail and the continuous nailing mode can be switched.
然而，上述扳機之撥桿式切換構造中，因為扳機已是相當小的元件，何況又得在扳機上安裝撥桿以及提供撥桿位移定位用途的彈性定位件，而且彈性定位件又是更細小的彈簧與珠體，要將彈簧與珠體安裝於扳機一側導動槽壁面的孔洞之中更是凸顯其安裝難度以及費時精準定位之組裝要求，所以習知技術不僅在安裝作業上相當不便又麻煩，在操作擊釘模式的上又得以手指在扳機一側撥動撥桿位移，此種細膩動作對於手指較大使用者來說在操作上是相當不適合。However, in the above-mentioned trigger lever type switching configuration, since the trigger is already a relatively small component, it is necessary to install a lever on the trigger and an elastic positioning member for providing the displacement and positioning of the lever, and the elastic positioning member is finer. The spring and the bead body, the spring and the bead body are installed in the hole of the wall of the guide groove on the trigger side, which highlights the difficulty of installation and the assembly requirement for time-consuming and precise positioning, so the conventional technology is not only inconvenient in the installation work. It is also troublesome. In the operation of the nailing mode, the finger can be moved on the side of the trigger to move the lever. Such a delicate action is quite unsuitable for the operation of a large finger user.
本發明是關於一種易於操作的可控制單擊與連擊之控制機構，只需改變扳機與保險桿兩者的先後操作順序，以及搭配保險桿是否能復位，即可輕易達到擊發裝置進行單擊與連擊模式的切換，成為一種實用性極佳發明產品。The invention relates to an easy-to-operate control mechanism for controlling click and combo. It is only necessary to change the sequence of the trigger and the bumper, and whether the bumper can be reset, the hitting device can be easily clicked. Switching with the combo mode has become an excellent invention product.
本發明可控制單擊與連擊之控制機構，其係安裝於擊發裝置與擊發裝置的開關之間，該控制機構包括有：一保險桿，其可位移的組設於擊發裝置，且其一端朝向開關方向設置有一勾槽；一扳機，其一端樞設於擊發裝置，且扳機內樞設有一對應開關與保險桿之間的扳機片；以及一滑勾塊，其滑設於扳機且可對應保險桿具勾槽一端；據此，先以保險桿具勾槽的一端位移，再扣壓板機，而令滑勾塊與勾槽相互卡抵即擊發裝置的單擊模式；另先扣壓扳機後，保險桿具勾槽一端再進行位移並同時推抵滑勾塊與扳機片即擊發裝置的連擊模式。The invention can control the click and combo control mechanism, which is installed between the firing device and the switch of the firing device, the control mechanism comprises: a bumper, the displaceable group is set on the firing device, and one end thereof a trigger slot is arranged toward the switch direction; a trigger is arranged at one end of the trigger device, and the trigger inner arm is provided with a trigger piece between the corresponding switch and the bumper; and a sliding hook block is slidably disposed on the trigger and can correspond to The bumper has one end of the hook groove; accordingly, the end of the hook of the bumper is firstly displaced, and then the presser is buckled, and the sliding hook block and the hook groove are mutually offset, that is, the click mode of the firing device; after the trigger is pressed first The bumper has a groove at one end and then moves and simultaneously pushes the combo mode of the sliding block and the trigger piece, that is, the firing device.
上述可控制單擊與連擊之控制機構，進一步包括有一導座，導座設置於擊發裝置並鄰近開關位置，且導座內設有一移動槽，而保險桿一端穿設導座的移動槽。保險桿中段位置凸設有一抵止塊，且保險桿穿設於導座移動槽朝開關方向移動，而此移動方向是受限於抵止塊與限位塊卡抵。The control mechanism for controlling the click and the combo further includes a guide seat disposed on the firing device and adjacent to the switch position, and a movement slot is disposed in the guide seat, and one end of the bumper is disposed through the movement groove of the guide seat. A bump is protruded from the middle portion of the bumper, and the bumper is disposed to move in the direction of the switch in the guide groove, and the moving direction is limited by the abutting block and the limit block.
上述可控制單擊與連擊之控制機構，其中扳機一側開設有一透窗，而保險桿具勾槽一端可位移穿越透窗，另於扳機一端設有一貫穿扳機的滑孔，且滑孔一端與透窗相連通，而滑勾塊滑設於滑孔且部分外露於透窗。進一步包括有一封閉該滑孔相連通透窗相反端的蓋板，以及一位於滑孔內並分別彈抵於蓋板與滑勾塊之間的彈簧。另於蓋板間隔開設有二定位孔，而扳機具滑孔的端面設置有二分別與定位孔勾抵結合之倒勾塊。The above control mechanism for controlling click and combo, wherein a side window is opened on one side of the trigger, and one end of the hook of the bumper can be displaced through the through window, and a slide hole penetrating through the trigger is arranged at one end of the trigger, and one end of the slide hole The window is connected to the through window, and the sliding block is slidably disposed on the sliding hole and partially exposed to the through window. The device further includes a cover that closes the opposite end of the sliding hole and communicates with the opposite end of the window, and a spring that is located in the sliding hole and respectively springs between the cover plate and the sliding block. In addition, two positioning holes are arranged in the cover plate, and the end surface of the sliding hole of the trigger device is provided with two barbs which are respectively coupled with the positioning holes.
1‧‧‧擊發裝置1‧‧‧ firing device
11‧‧‧開關11‧‧‧ switch
12‧‧‧開關彈簧12‧‧‧Switch spring
2‧‧‧保險桿2‧‧‧ bumper
21‧‧‧勾槽21‧‧‧Check groove
22‧‧‧抵止塊22‧‧‧Reminder block
3‧‧‧扳機3‧‧‧ Trigger
31‧‧‧扳機片31‧‧‧ Trigger
32‧‧‧透窗32‧‧‧ through the window
33‧‧‧滑孔33‧‧‧Slide hole
34‧‧‧蓋板34‧‧‧ Cover
35‧‧‧彈簧35‧‧‧ Spring
36‧‧‧定位孔36‧‧‧Positioning holes
37‧‧‧倒勾塊37‧‧‧ inverted block
4‧‧‧滑勾塊4‧‧‧Sliding block
5‧‧‧導座5‧‧ ‧ guide
51‧‧‧移動槽51‧‧‧ moving trough
52‧‧‧限位塊52‧‧‧Limited blocks
第一圖係本發明組合於擊發裝置之立體示意圖。The first figure is a perspective view of the invention in combination with a firing device.
第二圖係本發明分解立體示意圖The second figure is an exploded perspective view of the present invention
第三圖係本發明連擊模式作動前示意圖。The third figure is a schematic diagram of the operation of the combo mode of the present invention.
第四圖係本發明連擊模式扣壓扳機作動示意圖。The fourth figure is a schematic diagram of the actuation of the double-shot mode crimping trigger of the present invention.
第五、六圖係本發明連擊模式扣壓扳機後保險桿位移作動，且保險桿推抵滑勾塊、扳機片示意圖。The fifth and sixth figures are schematic diagrams of the displacement of the bumper after the trigger mode of the invention is applied, and the bumper is pushed against the sliding block and the trigger piece.
第七圖係第六圖局部放大示意圖。The seventh figure is a partially enlarged schematic view of the sixth figure.
第八圖係本發明單擊模式作動前示意圖。The eighth figure is a schematic diagram of the click mode of the present invention.
第九圖係本發明單擊發保險桿位移示意圖。The ninth figure is a schematic diagram of the displacement of the bumper of the present invention.
第十圖係本發明單擊發扣壓扳機令滑勾塊與保險桿相互卡抵。The tenth figure shows that the present invention clicks the buckle and the trigger to make the sliding hook block and the bumper mutually abut each other.
第十一圖係第六圖局部放大示意圖。The eleventh figure is a partially enlarged schematic view of the sixth figure.
為了達成上述之目的與功效，本發明於下列舉一較佳實施例，並請配合參閱圖式第一至三圖所示，本發明可控制單擊與連擊之控制機構，其係安裝於擊發裝置1與擊發裝置1的開關11之間，該控制機構包括有：一保險桿2，其可位移的組設於擊發裝置1，且其一端朝向開關11方向設置有一勾槽21；一扳機3，其一端樞設於擊發裝置1，且扳機3內樞設有一對應開關11與保險桿2之間的扳機片31；以及一滑勾塊4，其滑設於扳機3且可對應保險桿2具勾槽21一端；據此，先以保險桿2具勾槽21的一端位移，後，扣壓扳機3，而令滑勾塊4與勾槽21相互卡抵即擊發裝置1的單擊模式；而先扣壓扳機3後，保險桿2具勾槽21一端位移並推抵滑勾塊4與扳機片31即擊發裝置1的連擊模式。In order to achieve the above objects and effects, the present invention exemplifies a preferred embodiment, and as shown in the first to third figures of the drawings, the present invention can control the click and combo control mechanism, which is installed on Between the firing device 1 and the switch 11 of the firing device 1, the control mechanism comprises: a bumper 2, the displaceable group is disposed on the firing device 1, and one end thereof is disposed with a hook groove 21 toward the switch 11; a trigger 3, one end of the triggering device 1 is pivoted, and the trigger 3 is internally provided with a trigger piece 31 corresponding to the switch 11 and the bumper 2; and a sliding block 4 is slidably disposed on the trigger 3 and can be corresponding to the bumper 2 has one end of the hook groove 21; accordingly, the end of the hook 2 of the bumper 2 is first displaced, and then the trigger 3 is pressed, and the sliding block 4 and the hook groove 21 are mutually offset, that is, the click mode of the firing device 1 After the trigger 3 is first pressed, the bumper 2 has one end of the hook groove 21 displaced and pushes against the combo mode of the slide block 4 and the trigger piece 31, that is, the firing device 1.
進一步詳細說明本發明各元件結構與相互組配關係，並請配參閱第二與三圖所示，本發明控制機構進一步包括有一導座5，導座5設置於擊發裝置1並鄰近開關11位置，且導座5內設有一移動槽51，而保險桿2一端穿設導座5的移動槽51。又於導座5的移動槽51設有一限位塊52，保險桿2中段是凸設有一抵止塊22，且保險桿2穿設於導座5的移動槽51朝開關11方向移動，而此移動方向是保險桿1位移並受限於抵止塊22與限位塊52卡抵。The structure and mutual arrangement of the components of the present invention are further described in detail, and the control mechanism of the present invention further includes a guide 5 disposed at the position of the firing device 1 adjacent to the switch 11 as shown in the second and third figures. And a moving groove 51 is disposed in the guide seat 5, and one end of the bumper 2 passes through the moving groove 51 of the guide seat 5. Further, a movement block 51 of the guide seat 5 is provided with a limiting block 52. The middle portion of the bumper 2 is convexly provided with a resisting block 22, and the bumper 2 is disposed in the moving slot 51 of the guide seat 5 to move toward the switch 11. This direction of movement is the displacement of the bumper 1 and is limited by the abutment block 22 being engaged with the limit block 52.
在請參閱圖式第二與三圖所示，本發明控制機構於扳機3一側開設有一透窗32，而保險桿2具勾槽21的一端可位移穿越透窗32，且透窗32正對應扳機片31樞設的相反端位置，另於扳機3一端設有一貫穿扳機3的 滑孔33，且滑孔33一端與透窗32相連通，而滑勾塊4滑設於滑孔33且部分外露於透窗32。進一步包括有一封閉該滑孔33相連通透窗32相反端的蓋板34，以及一位於滑孔33內並分別彈抵於蓋板34與滑勾塊4之間的彈簧35。另於蓋板34間隔開設有二定位孔36，而扳機3具滑孔33的端面設置有二分別與定位孔36勾抵結合之倒勾塊37。Referring to the second and third figures of the drawing, the control mechanism of the present invention has a through window 32 on one side of the trigger 3, and one end of the hook 2 of the bumper 2 is displaceable through the through window 32, and the through window 32 is positive. Corresponding to the opposite end position of the trigger piece 31, and a trigger penetrating machine 3 is provided at one end of the trigger 3 The sliding hole 33 has one end of the sliding hole 33 communicating with the through window 32, and the sliding block 4 is slidably disposed on the sliding hole 33 and partially exposed to the through window 32. Further, a cover plate 34 is formed which closes the opposite end of the sliding window 33 and communicates with the opposite end of the window 32, and a spring 35 which is located in the sliding hole 33 and respectively elastically abuts between the cover plate 34 and the sliding block 4. In addition, two positioning holes 36 are defined in the cover plate 34, and the end faces of the sliding holes 33 of the trigger 3 are provided with two barbs 37 respectively hooked up with the positioning holes 36.
關於本發明可控制單擊與連擊之控制機構操作方式，請參閱圖式第三至七圖所示，其為本發明結合於擊發裝置1並控制其處於連擊模式的操作過程示意圖。Regarding the operation mode of the control mechanism of the present invention which can control the click and the combo, please refer to the third to seventh figures of the drawing, which is a schematic diagram of the operation process of the invention combined with the firing device 1 and controlling it in the continuous mode.
擊發裝置1於平時狀態時如第三圖所示，透過開關彈簧12推抵扳機片31，令扳機片31與扳機3朝向導座5，且扳機3的透窗32內下緣會抵於導座5的下端緣。請參閱第四圖所示，首先使用者扣壓扳機3，保險桿2壓抵於工件(圖未繪製)表面上得以朝向開關11方向位移，如第五圖、第六圖所示，且保險桿2具勾槽21的一端穿越透窗32，並推抵滑勾塊4以及推抵扳機片31擺動，以致滑勾塊4下緣受到保險桿2推抵而內縮於滑孔33，同時滑勾塊4壓縮彈簧35蓄力，而扳機片31壓縮開關彈簧12以及推抵開關11內縮，而得以讓開關11進行擊發裝置1的擊釘動作，只需提起擊發裝置1讓保險桿2復位後，而再度重複保險桿2壓抵工件表面的動作，即可供使用者持續扣壓扳機3以及上述保險桿2的位移動作所需提起擊發裝置1與壓抵工件循環，即可操控擊發裝置1為連擊模式(即持續按壓扳機3以保險桿2的位移推抵扳機片31進行觸發擊釘)。直到釋放扳機3，使得開關彈簧12不再受壓，而憑藉開關彈簧12的彈力恢復彈抵扳機片31朝向導座5方向擺動，令扳機片31遠離開關11解除扳機片31持續壓抵開關11狀態，即可讓擊發裝置1恢復至平 時狀態。When the firing device 1 is in the normal state, as shown in the third figure, the trigger spring 12 is pushed against the trigger piece 31, so that the trigger piece 31 and the trigger 3 are directed toward the guide 5, and the lower edge of the through window 32 of the trigger 3 is pressed against the guide. The lower end of the seat 5. Referring to the fourth figure, first, the user presses the trigger 3, and the bumper 2 is pressed against the surface of the workpiece (not shown) to be displaced toward the switch 11, as shown in the fifth and sixth figures, and the bumper One end of the hook groove 21 passes through the through window 32, and pushes against the sliding block 4 and pushes the trigger piece 31 to swing, so that the lower edge of the sliding block 4 is pushed by the bumper 2 and is contracted into the sliding hole 33 while sliding. The hook block 4 compresses the spring 35 to accumulate, and the trigger piece 31 compresses the switch spring 12 and pushes the switch 11 to retract, so that the switch 11 can perform the nailing action of the firing device 1, and only the firing device 1 is lifted to reset the bumper 2 After that, the action of pressing the bumper 2 against the surface of the workpiece is repeated, that is, the user can continuously press the trigger 3 and the displacement action of the bumper 2 to lift the firing device 1 and press the workpiece to circulate, thereby controlling the firing device 1 In the combo mode (ie, the trigger 3 is continuously pressed to push the displacement of the bumper 2 against the trigger piece 31 to trigger the nailing). Until the trigger 3 is released, the switch spring 12 is no longer pressed, and the elastic force of the switch spring 12 resumes to oscillate against the trigger piece 31 toward the guide 5, so that the trigger piece 31 is released from the switch 11 and the trigger piece 31 is continuously pressed against the switch 11. State, the firing device 1 can be restored to flat Time state.
另請參閱圖式第八至十一圖所示，其為本發明結合於擊發裝置1並控制其處於單擊模式的操作過程示意圖。如第九圖所示，首先使用者操控保險桿2朝向開關11方向位移(即保險桿2壓抵於工件(圖未繪製)表面上得以朝向開關11方向位移)，且保險桿2具勾槽21的一端會穿越透窗32內，令保險桿2推抵扳機片31擺動並適度壓縮開關彈簧12，如第十圖所示，此時使用者扣壓扳機3，令扳機3朝向開關11方向擺動，使得扳機3內的扳機片31壓抵開關11以及壓縮開關彈簧12蓄力，而得以讓開關11進行擊發裝置1的擊釘動作。由於保險桿2的勾槽21以位於滑勾塊4下方位置，再加上扳機3朝向開關11方向擺動，而得以讓滑勾塊4與保險桿2的勾槽21呈相互導勾卡抵狀。而當使用者釋放扳機3得以讓開關彈簧12彈抵扳機片31，而讓扳機3朝遠離開關11方向擺動，而保險桿2的勾槽21仍持續受到滑勾塊4的卡抵，使得保險桿2無法自行回到原始位置，即為本發明限制擊發裝置1呈單擊模式的擊釘作動，預進行下一次單擊釘只需再度扣壓扳機3即可達單次擊釘(即單次扣壓扳機3擊發一次釘)。Please also refer to the eighth to eleventh drawings of the drawing, which is a schematic diagram of the operation process of the invention combined with the firing device 1 and controlling it in the click mode. As shown in the ninth figure, first, the user manipulates the bumper 2 to move toward the switch 11 (ie, the bumper 2 is pressed against the surface of the workpiece (not shown) to be displaced toward the switch 11), and the bumper 2 has a groove. One end of 21 will pass through the through window 32, and the bumper 2 is pushed against the trigger piece 31 to swing and moderately compress the switch spring 12. As shown in the tenth figure, the user presses the trigger 3 to swing the trigger 3 toward the switch 11. The trigger piece 31 in the trigger 3 is pressed against the switch 11 and the compression switch spring 12 to allow the switch 11 to perform the nailing operation of the firing device 1. Since the hook groove 21 of the bumper 2 is located below the sliding block 4, and the trigger 3 is swung in the direction of the switch 11, the sliding block 4 and the hook groove 21 of the bumper 2 are mutually deformed. . When the user releases the trigger 3, the switch spring 12 is bounced against the trigger piece 31, and the trigger 3 is swung away from the switch 11, and the hook groove 21 of the bumper 2 continues to be stuck by the sliding block 4, so that the insurance The rod 2 cannot return to the original position by itself, that is, the nailing operation of the triggering device 1 in the click mode is restricted for the present invention, and the next click of the nail is required to press the trigger 3 again to achieve a single nailing (ie, a single shot) Press the trigger 3 to fire a nail).
值得一提的是，本發明保險桿2朝開關11方向的位移死點，乃係於保險桿2的抵止塊22受到導座5的限位塊52抵止限制，藉以防止保險桿2發生位移過度。It is worth mentioning that the displacement dead point of the bumper 2 of the present invention in the direction of the switch 11 is that the resisting block 22 of the bumper 2 is restrained by the limiting block 52 of the guide 5, thereby preventing the bumper 2 from occurring. Excessive displacement.
透過上述說明後可明白，本發明透過扳機3與保險桿2兩者的先後操作順序，以及搭配保險桿2是否能復位的操作下，即可輕易達到擊發裝置1進行單擊與連擊模式的切換，本發明與習知技術相較之下，能以較少元件進行單擊與連擊的模式切換，且不需像習知技術中扳機側邊進行控 制，而是以控制較大元件扳機3與保險桿2先後操作順序，以及控制保險桿2是否能復位的配合下，確實可以方便使用者迅速、簡便的操作，連帶能夠精簡以往繁雜元件的組成，據此達成本發明之目的，並達成一種實用性極佳產品。It can be understood from the above description that the present invention can easily achieve the click and combo mode of the firing device 1 through the sequential operation sequence of the trigger 3 and the bumper 2 and the operation of whether the bumper 2 can be reset. Switching, the present invention can perform mode switching of click and combo with fewer components as compared with the prior art, and does not need to be controlled by the trigger side in the prior art. The system, in order to control the sequence of the larger component trigger 3 and the bumper 2, and the control of whether the bumper 2 can be reset, can be convenient for the user to operate quickly and easily, and can simplify the composition of the complicated components in the past. According to this, the object of the present invention is achieved, and an excellent product is obtained.
由上所述者僅為用以解釋本發明之較佳實施例，並非企圖據以對本發明做任何形式上之限制，是以，凡有在相同之發明精神下所做有關本發明之任何修飾或變更者，為其他可據以實施之型態且具有相同效果者，皆仍應包括在本發明意圖保護之範疇內。The above is only a preferred embodiment for explaining the present invention, and is not intended to limit the invention in any way, so that any modifications relating to the present invention are made in the spirit of the same invention. And the changer, other types that can be implemented and have the same effect, should still be included in the scope of the intention of the present invention.
綜上所述，本發明「可控制單擊與連擊之控制機構」，其實用性及成本效益上，確實是完全符合產業上發展所需，且所揭露之結構發明亦是具有前所未有的創新構造，所以其具有「新穎性」應無疑慮，又本發明可較習用之結構更具功效之增進，因此亦具有「進步性」，其完全符合我國專利法有關發明專利之申請要件的規定，乃依法提起專利申請，並敬請 鈞局早日審查，並給予肯定。In summary, the "control mechanism for controlling clicks and combos" of the present invention is practically and cost-effectively and fully meets the needs of industrial development, and the disclosed structural invention is also an unprecedented innovation. Structure, so it should be considered "novelty", and the invention can be more effective than the conventional structure, so it is also "progressive", which fully complies with the requirements of the application requirements of the invention patents of the Chinese Patent Law. It is a patent application filed in accordance with the law, and I would like to ask the bureau to review it as soon as possible and give it affirmation.
1‧‧‧擊發裝置1‧‧‧ firing device
11‧‧‧開關11‧‧‧ switch
12‧‧‧開關彈簧12‧‧‧Switch spring
2‧‧‧保險桿2‧‧‧ bumper
21‧‧‧勾槽21‧‧‧Check groove
22‧‧‧沿伸片22‧‧‧ along the stretch
3‧‧‧扳機3‧‧‧ Trigger
4‧‧‧滑勾塊4‧‧‧Sliding block
5‧‧‧導座5‧‧ ‧ guide
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103117051A TWI472413B (en) | 2014-05-14 | 2014-05-14 | Control mechanism controllable on single shot and repeating shot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103117051A TWI472413B (en) | 2014-05-14 | 2014-05-14 | Control mechanism controllable on single shot and repeating shot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TWI472413B true TWI472413B (en) | 2015-02-11 |
| TW201542327A TW201542327A (en) | 2015-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103117051A TWI472413B (en) | 2014-05-14 | 2014-05-14 | Control mechanism controllable on single shot and repeating shot |
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| Country | Link |
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| TW (1) | TWI472413B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI600510B (en) * | 2016-08-22 | 2017-10-01 | Trigger mechanism to switch firing mode pneumatic tools | |
| CN114619404A (en) * | 2020-12-11 | 2022-06-14 | 重庆弘愿工具(集团)有限公司 | Trigger safety mechanism of nail gun and pneumatic nail gun |
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Also Published As
| Publication number | Publication date |
|---|---|
| TW201542327A (en) | 2015-11-16 |
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