TWI559617B - Clamp - Google Patents
Clamp Download PDFInfo
- Publication number
- TWI559617B TWI559617B TW102141641A TW102141641A TWI559617B TW I559617 B TWI559617 B TW I559617B TW 102141641 A TW102141641 A TW 102141641A TW 102141641 A TW102141641 A TW 102141641A TW I559617 B TWI559617 B TW I559617B
- Authority
- TW
- Taiwan
- Prior art keywords
- clip
- assembly
- operating member
- reciprocating
- blocking
- Prior art date
Links
Landscapes
- Clamps And Clips (AREA)
Description
本發明係有關於一種夾子。 The invention relates to a clip.
一般汽車電瓶在弱電情況下係難以發動，此時可藉由一正、負極救援線將該汽車電瓶連接一救電裝置之電池或是其他車輛之電瓶，藉此可將電瓶電量充滿或至少到達可發動之電量。 Generally, the car battery is difficult to start under weak current conditions. At this time, the car battery can be connected to the battery of a rescue device or the battery of other vehicles by a positive and negative rescue line, thereby charging or at least reaching the battery. The amount of electricity that can be started.
雖然習用的救電裝置之正、負極救援線係以顏色或是圖案明確標示其為正極或負極，以防止極性接反，但是若使用者稍有不慎而對極性判別較不明瞭、或是在一漆黑幽暗之處且手邊無照明設備時而無法用肉眼來判斷夾頭之極性為何，容易發生正、負極性錯接而造成救電裝置或車用電瓶損壞，並且會對汽車所接設之電器產品(如電腦、音響等)產生損壞之影響。 Although the positive and negative rescue lines of the conventional rescue device are clearly marked as positive or negative in color or pattern to prevent polarity reversal, if the user is slightly careless, the polarity is less clear, or In a dark and dark place with no lighting at hand, it is impossible to judge the polarity of the chuck with the naked eye, and it is easy to cause the positive or negative polarity to be connected, which may cause damage to the rescue device or the vehicle battery, and it will be connected to the car. The electrical products (such as computers, audio, etc.) have the effect of damage.
遂有一種習用的救電裝置，其包括一可自動判別極性並轉換之電路裝置，該電路裝置主要是用以改善上述問題。然而，該電路裝置包括有可自動判別極性之結構以及轉換極性之結構，因此在設計上，該電路裝置的結構之複雜性相當高，容易造成過電之後，啟動之電力衰減，想當然爾，其體積也相對龐大，且成本相當昂貴。 There is a conventional power saving device that includes a circuit device that automatically discriminates and converts the polarity, and the circuit device is mainly used to improve the above problem. However, the circuit device includes a structure that can automatically discriminate the polarity and convert the polarity. Therefore, the complexity of the structure of the circuit device is quite high in design, and it is easy to cause the power to be attenuated after the power is turned on. The volume is also relatively large and the cost is quite expensive.
因此，有必要提供一種新穎且具有進步性之夾子，以解決上述之問題。 Therefore, it is necessary to provide a novel and progressive clip to solve the above problems.
本發明之主要目的在於提供一種夾子，可避免極性接反並保護電池或車用電瓶不會被過大的瞬間電流所毀損，且結構簡單、體積小以及成本低。 The main object of the present invention is to provide a clip which can avoid polarity reversal and protect the battery or the vehicle battery from being damaged by excessive instantaneous current, and has a simple structure, small volume and low cost.
為達成上述目的，本發明提供之夾子包括一第一夾體、一第二夾體、一第一彈性件及一電橋機構。該第一夾體具有一可導電之第一顎部。該第二夾體與該第一夾體樞接且具有一可相對於該第一顎部開闔之第二顎部。該第一彈性件二端分別彈性抵接於該第一及第二夾體，使該第一及第二夾體之第一及第二顎部具夾闔趨勢。該電橋機構供與一電極電性連接，包括一往復組件、一擋止組件及一操作件，該往復組件、該擋止組件及該操作件可活動地設於該第一夾體，該擋止組件設於該往復組件與該操作件之間、且與該往復組件互為獨立分離，該往復組件能被朝該擋止組件操作移動再透過反向移動之該擋止組件相卡掣定位，該往復組件具有相對於該第一顎部之一第一端、及一相對於該擋止組件之一第二端，該往復組件可活動於一第一位置與一第二位置之間，該擋止組件可活動於一第三位置與一第四位置之間，該操作件可活動於一第五位置與一第六位置之間。 其中，當該操作件位於該第五位置且該擋止組件位於該第三位置，該往復組件能被該擋止組件擋止而位於該第二位置並且藉由該往復組件使該第一顎部與該電極之間電性導通；當該操作件位於該第六位置，該往復組件不被該擋止組件擋止而可自動位於該第一位置並且不與該第一顎部電性連接。 To achieve the above object, the clip provided by the present invention includes a first clip body, a second clip body, a first elastic member and a bridge mechanism. The first body has a first conductive portion. The second clamping body is pivotally connected to the first clamping body and has a second jaw that can be opened relative to the first jaw. The two ends of the first elastic member are elastically abutted against the first and second clamping bodies, respectively, so that the first and second jaw portions of the first and second clamping bodies have a tendency to be pinched. The bridge mechanism is electrically connected to an electrode, and includes a reciprocating component, a blocking component and an operating component. The reciprocating component, the stopping component and the operating component are movably disposed on the first clamping body. The blocking assembly is disposed between the reciprocating assembly and the operating member, and is separated from the reciprocating assembly. The reciprocating assembly can be moved toward the blocking assembly and then moved through the reverse movement. Positioning, the reciprocating assembly has a first end relative to the first crotch portion, and a second end opposite the stop assembly, the reciprocating assembly is movable between a first position and a second position The stop assembly is movable between a third position and a fourth position, and the operating member is movable between a fifth position and a sixth position. Wherein, when the operating member is in the fifth position and the blocking assembly is in the third position, the reciprocating assembly can be stopped by the blocking assembly to be in the second position and the first cymbal is made by the reciprocating assembly Electrically conducting between the portion and the electrode; when the operating member is in the sixth position, the reciprocating assembly is not blocked by the blocking component and is automatically located in the first position and is not electrically connected to the first portion .
1‧‧‧夾子 1‧‧‧ clip
10‧‧‧第一夾體 10‧‧‧First body
11‧‧‧第一顎部 11‧‧‧ First Department
12‧‧‧本體 12‧‧‧Ontology
13‧‧‧第一電接觸平面 13‧‧‧First electrical contact plane
413‧‧‧槓桿件 413‧‧‧ lever parts
414‧‧‧第二彈性件 414‧‧‧Second elastic parts
415‧‧‧第三電接觸平面 415‧‧‧ Third electrical contact plane
416‧‧‧第四電接觸平面 416‧‧‧ Fourth electrical contact plane
42‧‧‧擋止組件 42‧‧‧stop assembly
14‧‧‧第一絕緣層 14‧‧‧First insulation
15‧‧‧握持部 15‧‧‧ grip
16‧‧‧凸耳 16‧‧‧ lugs
17‧‧‧長槽 17‧‧‧Long slot
18‧‧‧缺口 18‧‧‧ gap
20‧‧‧第二夾體 20‧‧‧Second body
21‧‧‧第二顎部 21‧‧‧ Second Ministry
22‧‧‧握持部 22‧‧‧ grip
23‧‧‧第一結合部 23‧‧‧ First Joint Department
30‧‧‧第一彈性件 30‧‧‧First elastic parts
31‧‧‧樞軸 31‧‧‧ pivot
40‧‧‧電橋機構 40‧‧‧Bridge mechanism
41‧‧‧往復組件 41‧‧‧Reciprocating components
411‧‧‧活動桿 411‧‧‧ activity pole
412‧‧‧抵接件 412‧‧‧Resistance
421‧‧‧凸緣 421‧‧‧Flange
43‧‧‧操作件 43‧‧‧Operating parts
44‧‧‧導電件 44‧‧‧Electrical parts
441‧‧‧第二電接觸平面 441‧‧‧Second electrical contact plane
45‧‧‧第二絕緣層 45‧‧‧Second insulation
46‧‧‧連接件 46‧‧‧Connecting parts
47‧‧‧第三彈性件 47‧‧‧ Third elastic parts
48‧‧‧警示裝置 48‧‧‧Warning device
481‧‧‧第二結合部 481‧‧‧Second junction
482‧‧‧蜂鳴器 482‧‧‧ buzzer
483‧‧‧發光二極體 483‧‧‧Lighting diode
5‧‧‧第二夾子 5‧‧‧second clip
50‧‧‧電極柱 50‧‧‧electrode column
6‧‧‧救車電瓶 6‧‧‧Save car battery
7‧‧‧待救車電瓶 7‧‧‧Shelter battery
圖1為本發明一較佳實施例之立體圖。 1 is a perspective view of a preferred embodiment of the present invention.
圖2為本發明一較佳實施例之分解圖。 2 is an exploded view of a preferred embodiment of the present invention.
圖3及4為本發明一較佳實施例之剖視圖。 3 and 4 are cross-sectional views of a preferred embodiment of the present invention.
圖5為本發明另一較佳實施例之剖視圖 Figure 5 is a cross-sectional view showing another preferred embodiment of the present invention
圖6為本發明一較佳實施例之應用示意圖。 FIG. 6 is a schematic diagram of an application of a preferred embodiment of the present invention.
圖6A-6C為本發明一較佳實施例操作過程中之電路結構示意圖。 6A-6C are schematic diagrams showing the structure of a circuit during operation of a preferred embodiment of the present invention.
以下僅以實施例說明本發明可能之實施態樣，然並非用以限制本發明所欲保護之範疇，合先敘明。 The following is a description of the possible embodiments of the present invention, and is not intended to limit the scope of the invention as claimed.
請參考圖1至圖4，其顯示本發明之一較佳實施例，本發明之夾子1包含一第一夾體10、一第二夾體20、一第一彈性件30及一電橋機構40。 Referring to FIG. 1 to FIG. 4, a preferred embodiment of the present invention is shown. The clip 1 of the present invention comprises a first body 10, a second body 20, a first elastic member 30 and a bridge mechanism. 40.
該第一夾體10之一前端部位具有一可導電之第一顎部11，詳細地說，該第一夾體10包括一長形本體12，該第一顎部11係電性絕緣地設於該本體12之前端部位且具有一第一電接觸平面13，明確地說，在本實施例中該本體12整體係為例如塑膠之材質，然該本體12亦可整體為金屬例如鐵質等材質而另於該第一顎部11與該本體12之間設有一第一絕緣層14(如圖5所示)。進一步言，該第一夾體10相反於該第一顎部11之一端係具有一握持部15，而於靠近該第一顎部11之一端於該第一夾體10外側面上設有至少一凸耳16，較佳者係設有二相對凸耳16。另外，該第一夾體10開設有至少一長槽17及一缺口18，更清楚地說，該第一夾體10於左右 二側壁開設有相對應之二長槽17、且於頂面開設有該缺口18。 A front end portion of the first body 10 has a first conductive portion 11 . In detail, the first body 10 includes an elongated body 12 , and the first portion 11 is electrically insulated. The front end portion of the body 12 has a first electrical contact plane 13 . Specifically, in the embodiment, the body 12 is entirely made of a plastic material, and the body 12 can also be made of metal such as iron. A first insulating layer 14 (shown in FIG. 5) is disposed between the first portion 11 and the body 12. Further, the first clamping body 10 has a holding portion 15 opposite to one end of the first clamping portion 11 and is disposed on an outer side of the first clamping body 10 near one end of the first clamping portion 11 . At least one lug 16 is preferably provided with two opposing lugs 16. In addition, the first body 10 is provided with at least one long slot 17 and a notch 18, and more specifically, the first body 10 is left and right. The two side walls are provided with corresponding two long slots 17, and the notches 18 are opened on the top surface.
該第二夾體20與該第一夾體10樞接，且具有一可相對於該第一顎部11開闔之第二顎部21、以及一可相對於該第一夾體10之握持部15開闔之另一握持部22，該第二夾體20可為導電體或非導電體。明確地說，該第二夾體20與該第一夾體10樞接而概呈一X型態結構，該第二夾體20與該第一夾體10之各自二端並可以其樞接部反向樞擺。 The second body 20 is pivotally connected to the first body 10 and has a second jaw 21 that can be opened relative to the first jaw 11 and a grip relative to the first body 10 The other portion 22 of the holding portion 15 is opened, and the second body 20 can be a conductor or a non-conductor. Specifically, the second body 20 is pivotally connected to the first body 10 to form an X-shaped structure, and the second body 20 and the first body 10 are pivotally connected to each other. The reverse pivoting.
該第一彈性件30二端分別彈性抵接於該第一夾體10及該第二夾體20，使該第一夾體10之第一顎部11及該第二夾體20之第二顎部21具夾闔趨勢。詳盡地說，該第一彈性件30係為一扭簧(但不以此為限)且套設於一樞接該第一夾體10及該第二夾體20之一樞軸31，該扭簧二端彈抵於該第一夾體10之握持部15與該第二夾體20之握持部22之間，使握壓該第一夾體10之握持部15與該第二夾體20之握持部22相對靠近(亦即使該第一顎部11及該第二顎部21相互遠離而開張)後能自動復位，其中開張之該第一夾體10之第一顎部11及該第二夾體20之第二顎部21可夾持於一例如電瓶電極柱之物件上。 The first end of the first body 10 and the second body 20 are elastically abutted on the first body 10 and the second body 20, respectively. The crotch 21 has a tendency to clip. In detail, the first elastic member 30 is a torsion spring (but not limited thereto) and is sleeved on a pivot 31 of the first clamping body 10 and the second clamping body 20, The two ends of the torsion spring are pressed between the grip portion 15 of the first body 10 and the grip portion 22 of the second body 20 to hold the grip portion 15 of the first body 10 and the first portion The grip portion 22 of the second clip body 20 is relatively close to each other (also even if the first jaw portion 11 and the second jaw portion 21 are opened away from each other), and the first clip of the first clip body 10 is opened. The portion 11 and the second jaw portion 21 of the second body 20 can be clamped to an object such as a battery electrode post.
該電橋機構40供與一電極(例如一救援電瓶或任何形式電源之正極或負極)電性連接，該電橋機構40包括一往復組件41、一擋止組件42及一操作件43，在本實施例中，該電橋機構40另包括一供與該電極電性連接之導電件44，該導電件44具有一第二電接觸平面441，該導電件44係電性絕緣地設於該本體12(當該本體12為導電材質時，係另於該導電件44與該本體12之間設有一第二絕緣層45，如圖5所示)。該導電件44可選擇性地經由該往復組件41與該第一顎部11電性連接。然而，在其他實 施例中，該往復組件41係可為導電材質且電性連接至該電極；該擋止組件42亦可為導電材質並電性連接至一電極；或者該往復組件41、該擋止組件42及該操作件43皆為導電材質並以其中一者電性連接至一電極。此外，在其他可能實施例中，該本體12可為導電材質且該第一顎部11與該本體12電性連接，而該往復組件41亦可與該第一顎部11及該本體12電性連接，其中僅有與該電極電性連接之該導電件44係電性絕緣地設於該本體12，如此僅需選擇性地使該往復組件41之一端與該導電件44電性接觸，即可使該第一顎部11與該電極之間電性導通。 The bridge mechanism 40 is electrically connected to an electrode (for example, a rescue battery or a positive or negative electrode of any type of power supply). The bridge mechanism 40 includes a reciprocating assembly 41, a stop assembly 42 and an operating member 43. In this embodiment, the bridge mechanism 40 further includes a conductive member 44 electrically connected to the electrode. The conductive member 44 has a second electrical contact plane 441. The conductive member 44 is electrically insulated from the conductive member 44. The body 12 (when the body 12 is made of a conductive material, a second insulating layer 45 is disposed between the conductive member 44 and the body 12, as shown in FIG. 5). The conductive member 44 is selectively electrically connected to the first jaw portion 11 via the reciprocating assembly 41. However, in other realities In the embodiment, the reciprocating component 41 can be electrically conductive and electrically connected to the electrode; the blocking component 42 can also be a conductive material and electrically connected to an electrode; or the reciprocating component 41 and the blocking component 42 The operating member 43 is electrically conductive and electrically connected to an electrode. In addition, in other possible embodiments, the body 12 can be electrically conductive and the first jaw 11 is electrically connected to the body 12 , and the reciprocating component 41 can also be electrically connected to the first jaw 11 and the body 12 . And the conductive member 44 electrically connected to the electrode is electrically insulated from the body 12, so that only one end of the reciprocating component 41 is selectively electrically connected to the conductive member 44. The first jaw 11 can be electrically connected to the electrode.
明確地說，該往復組件41、該擋止組件42及該操作件43可活動地設於該第一夾體10之本體12，該擋止組件42設於該往復組件41與該操作件43之間、且與該往復組件41互為獨立分離，該往復組件41能被朝該擋止組件42操作移動再透過反向移動之該擋止組件42相卡掣定位，該往復組件41具有相對於該第一顎部11之一第一端、及一相對於該擋止組件42之一第二端，該往復組件41可活動於一第一位置與一第二位置之間，該擋止組件42可活動於一第三位置與一第四位置之間，該操作件43可活動於一第五位置與一第六位置之間。具體而言，該往復組件41包括一穿設於該第一夾體10內外二側之活動桿411、一設於該活動桿411內端且一端相對於該第一顎部11之抵接件412、一可擺動地樞設於該第一夾體10外側且一端與該活動桿411外端樞接之槓桿件413、及一設於該抵接件412與該第一夾體10間之第二彈性件414。該往復組件41並具有一面對該第一電接觸平面13之第三電接觸平面415、以及一面對該第二電接觸平面441之第四電接觸平面416，在本實施例中，該第三電接觸平面415及該第四電接觸平 面416係設於該抵接件412。該槓桿件413可擺動地樞設於該二凸耳16，較佳地，該擋止組件42一端具有一朝向該往復組件41凸伸之凸緣421、另一端連接該操作件43。詳細地說，該擋止組件42以二端之間的部位樞設於該第一夾體10相對二側壁之間，其一端樞接於該操作件43而可連動、另一端設有該凸緣421，該凸緣421可經由該缺口18凸伸於該第一夾體10之頂面外而供與該槓桿件413之一端相卡抵。 Specifically, the reciprocating assembly 41, the stopping assembly 42 and the operating member 43 are movably disposed on the body 12 of the first clamping body 10. The blocking assembly 42 is disposed on the reciprocating assembly 41 and the operating member 43. Between and with the reciprocating assembly 41 being separated from each other, the reciprocating assembly 41 can be moved toward the blocking assembly 42 and then moved through the reverse movement of the blocking assembly 42 to be positioned. The reciprocating assembly 41 has a relative The reciprocating assembly 41 is movable between a first position and a second position at a first end of the first jaw 11 and a second end of the blocking assembly 42. The assembly 42 is movable between a third position and a fourth position, and the operating member 43 is movable between a fifth position and a sixth position. Specifically, the reciprocating assembly 41 includes a movable rod 411 disposed on the inner and outer sides of the first body 10, and an abutting member disposed at an inner end of the movable rod 411 and opposite to the first jaw 11 412. A lever member 413 pivotably disposed outside the first body 10 and pivotally connected to an outer end of the movable rod 411 at one end, and a rod member 413 disposed between the abutting member 412 and the first body 10 The second elastic member 414. The reciprocating assembly 41 has a third electrical contact plane 415 to the first electrical contact plane 13 and a fourth electrical contact plane 416 to the second electrical contact plane 441, in this embodiment, a third electrical contact plane 415 and the fourth electrical contact plane A face 416 is provided on the abutment 412. The lever member 413 is pivotally disposed on the two lugs 16. Preferably, the blocking member 42 has a flange 421 protruding toward the reciprocating assembly 41 at one end and the operating member 43 at the other end. In detail, the blocking component 42 is pivotally disposed between the opposite ends of the first clamping body 10 at a position between the two ends, one end of which is pivotally connected to the operating member 43 and is connectable to the other end. The flange 421 can protrude from the top surface of the first body 10 via the notch 18 to be engaged with one end of the lever member 413.
該操作件43概平行地以一端擺接於該第一夾體10之本體12，該操作件43概呈ㄇ形且容蓋於該第一夾體10之握持部15，但該操作件43之結構形狀並不限制，而該第一夾體10之長槽17概沿該操作件43之樞擺方向開設。較明確地說，一連接件46穿過該二長槽17並連接該操作件43及該擋止組件42，其中該擋止組件42及該操作件43成共同樞轉中心地樞設於該第一夾體10，其中該操作件43與該第一夾體10之間另設有一第三彈性件47，該第三彈性件47迫使該操作件43具朝該第五位置移動之趨勢，該操作件43經由該連接件46限制地活動於該第五位置與該第六位置之間。 The operating member 43 is connected to the body 12 of the first body 10 in a parallel manner. The operating member 43 is substantially dome-shaped and covers the grip portion 15 of the first body 10, but the operating member The structural shape of the 43 is not limited, and the long groove 17 of the first body 10 is opened along the pivoting direction of the operating member 43. More specifically, a connecting member 46 passes through the two long slots 17 and connects the operating member 43 and the stopping assembly 42 , wherein the blocking assembly 42 and the operating member 43 are pivotally pivoted together in a common manner. a first clamping body 10, wherein a third elastic member 47 is further disposed between the operating member 43 and the first clamping body 10, and the third elastic member 47 forces the operating member 43 to move toward the fifth position. The operating member 43 is constrained to move between the fifth position and the sixth position via the connecting member 46.
在作動上，當該操作件43位於該第五位置且該擋止組件42位於該第三位置，該往復組件41能被該擋止組件42擋止而位於該第二位置並且藉由該往復組件41使該第一顎部11與該電極之間電性導通(如圖4所示)；當該操作件43位於該第六位置，該往復組件41不被該擋止組件42擋止而可自動位於該第一位置並且不與該第一顎部11電性連接(如圖3所示)。詳盡地說，當該操作件43位於該第五位置且該擋止組件42位於該第三位置，該槓桿件413之另一端能被該擋止組件42擋止而使該往復組件41 位於該第二位置、且該抵接件412與該第一顎部11電性連接，如此可將電極導通至該第一顎部11，進而將電極導通至例如電瓶電極柱50之物件，更具體地說，當該操作件43位於該第五位置且該擋止組件42位於該第三位置，該第三電接觸平面415及該第四電接觸平面416分別與該第一電接觸平面13及該第二電接觸平面441呈面接觸電性連接，如此可獲得較大的電性接觸面積，進而降低電能之耗損並獲得較大之出力效果；當該操作件43位於該第六位置，該第二彈性件414迫動該抵接件412同時帶動該槓桿件413之另一端遠離該擋止組件42之凸緣421使該槓桿件413之另一端不被該擋止組件42擋止而該槓桿件413之卡掣被釋放、且同時帶動該抵接件412遠離該第一顎部11使該抵接件412不與該第一顎部11電性連接，另一方面，該第三彈性件47也同時迫使該操作件43具朝該第五位置移動之趨勢。要強調的是，當使用者使用而握壓該夾子1時，會自然地按壓到該操作件43而使其位於該第六位置，該抵接件412會維持不與該第一顎部11電性連接之狀態，可進一步防止於極性接反前即電性導通而造成電池或車用電瓶毀損。 In operation, when the operating member 43 is in the fifth position and the stopping assembly 42 is in the third position, the reciprocating assembly 41 can be stopped by the blocking assembly 42 to be in the second position and by the reciprocating The assembly 41 electrically connects the first jaw 11 and the electrode (as shown in FIG. 4); when the operating member 43 is in the sixth position, the reciprocating assembly 41 is not blocked by the blocking assembly 42 It can be automatically located in the first position and is not electrically connected to the first jaw 11 (as shown in FIG. 3). In detail, when the operating member 43 is in the fifth position and the blocking assembly 42 is in the third position, the other end of the lever member 413 can be blocked by the blocking assembly 42 to cause the reciprocating assembly 41 In the second position, the abutting member 412 is electrically connected to the first crotch portion 11 , so that the electrode can be electrically connected to the first crotch portion 11 , thereby conducting the electrode to the object such as the battery electrode post 50 , Specifically, when the operating member 43 is in the fifth position and the blocking component 42 is located in the third position, the third electrical contact plane 415 and the fourth electrical contact plane 416 are respectively associated with the first electrical contact plane 13 The second electrical contact plane 441 is electrically connected in a surface contact manner, so that a large electrical contact area can be obtained, thereby reducing the power consumption and obtaining a large output effect; when the operating member 43 is located at the sixth position, the The second elastic member 414 urges the abutting member 412 to simultaneously drive the other end of the lever member 413 away from the flange 421 of the blocking assembly 42 so that the other end of the lever member 413 is not blocked by the blocking assembly 42. The latch of the lever member 413 is released, and at the same time, the abutting member 412 is driven away from the first jaw portion 11 so that the abutting member 412 is not electrically connected to the first jaw portion 11. On the other hand, the third elasticity The piece 47 also forces the operating member 43 to move toward the fifth position. . It is emphasized that when the user grips the clip 1 , it will naturally press the operating member 43 to be in the sixth position, and the abutting member 412 will remain unfitted with the first jaw 11 . The state of the electrical connection can further prevent the battery or the vehicle battery from being damaged due to electrical conduction before the polarity is reversed.
在另一較佳實施例中，該夾子1另可設有一第一結合部23(可設於該第一夾體10或該第二夾體20)，一警示裝置48以一第二結合部481結合於該第一結合部23，該第一結合部23及該第二結合部481之結構及形狀相互配合，其中該警示裝置48串接於該第一顎部11與該電橋機構40之間並與該電極成電性連接，清楚地說，該警示裝置48電性串接於該第一顎部11與該導電件44之間。該第一結合部23及該第二結合部481之其中一者為凹部、另一者為卡凸，該警示裝置48包括一聲音警示器及光警示器至少其中之一。在本實施例中，該警示裝置48包括一蜂鳴器482及二發 光二極體483，該第一結合部23係為開設於該本體12二側壁之相對二開孔，而該二發光二極體483之外部封裝體即作為該第二結合部481，該警示裝置48可透過該二發光二極體483之外部封裝體卡掣於該二開孔中而定位，方便拆組。 In another preferred embodiment, the clip 1 can be further provided with a first joint portion 23 (which can be disposed on the first clip body 10 or the second clip body 20), and a warning device 48 is connected to the second joint portion. The structure and shape of the first joint portion 23 and the second joint portion 481 are matched with each other, wherein the warning device 48 is serially connected to the first jaw portion 11 and the bridge mechanism 40. The electrical connection between the first jaw 11 and the conductive member 44 is electrically connected in series between the first jaw 11 and the conductive member 44. One of the first joint portion 23 and the second joint portion 481 is a concave portion and the other is a convex portion. The warning device 48 includes at least one of an audible alarm and a light alarm. In this embodiment, the alert device 48 includes a buzzer 482 and two transmitters. The photodiode 483, the first bonding portion 23 is opposite to the two openings of the two sidewalls of the body 12, and the outer package of the two LEDs 483 serves as the second bonding portion 481. The external package of the two LEDs 483 can be positioned in the two openings to facilitate the disassembly.
以下以救車程序為例進行說明。請進一步配合參考圖6、6A、6B及6C，在一救車程序中，本發明之夾子1係搭配另一第二夾子5使用，且令該導電件44及該第二夾子5分別以一導線電性連接至一救車電瓶6之正、負極。當接電至一待救援電瓶7之前，該抵接件412先不與該第一顎部11及該導電件44電性連接(如圖3所示之狀態)。若該夾子1及該第二夾子5極性接正確(亦即，該夾子1及該第二夾子5分別電性連接至該待救車電瓶7之正、負極，如圖6A所示)，該蜂鳴器482及該二發光二極體483將無法獲得足夠之驅動電壓而作用，此時即表示接電正確，可再按壓操作件43令該抵接件412與該第一顎部11及該導電件44電性連接(如圖4及圖6B所示之狀態)，隨後利用該擋止組件42之凸緣421卡掣該槓桿件413而使該抵接件412保持與該第一顎部11及該導電件44電性連接，而對該待救車電瓶7進行連續供電；若該夾子1及該第二夾子5極性接反(亦即，該夾子1及該第二夾子5分別電性連接至該待救車電瓶7之負、正極，如圖6C所示)，該救車電瓶6及該待救車電瓶7形成串連狀態，因此產生相加之電壓而可驅動該蜂鳴器482及該二發光二極體483作用並發出警示，此時即表示接電錯誤，提醒使用者必須調換該夾子1及該第二夾子5電性連接至該待救車電瓶7之電極後，方可進行通電救車。較佳地，該警示裝置48作動所需之電壓較佳為3V至30V之間，然需依據聲音警示器及光警 示器之不同或配置整體而設計。 The following is an example of a rescue program. Please further refer to FIG. 6, 6A, 6B and 6C. In a rescue procedure, the clip 1 of the present invention is used in combination with another second clip 5, and the conductive member 44 and the second clip 5 are respectively The wire is electrically connected to the positive and negative poles of a rescue battery 6. The abutting member 412 is not electrically connected to the first jaw portion 11 and the conductive member 44 (as shown in FIG. 3) before being connected to the battery 7 to be rescued. If the polarity of the clip 1 and the second clip 5 are correct (that is, the clip 1 and the second clip 5 are electrically connected to the positive and negative poles of the battery 7 to be rescued, respectively, as shown in FIG. 6A), The buzzer 482 and the two LEDs 483 will not be able to obtain a sufficient driving voltage. In this case, the power is correct, and the operating member 43 can be pressed to make the abutting member 412 and the first jaw 11 and The conductive member 44 is electrically connected (as shown in FIGS. 4 and 6B), and then the lever member 413 is latched by the flange 421 of the blocking assembly 42 to keep the abutting member 412 with the first 颚. The portion 11 and the conductive member 44 are electrically connected, and the battery 7 to be rescued is continuously powered; if the clip 1 and the second clip 5 are reversed in polarity (ie, the clip 1 and the second clip 5 are respectively respectively Electrically connected to the negative and positive poles of the battery 7 to be rescued, as shown in FIG. 6C), the rescue battery 6 and the battery 7 to be rescued are connected in series, thereby generating an added voltage to drive the bee The sounder 482 and the two light emitting diodes 483 act and issue a warning, which indicates a power failure error, reminding the user that the clip 1 and the second clip must be exchanged. After 5 is electrically connected to the electrode of the battery 7 of the vehicle to be rescued, only energized rescue vehicle. Preferably, the voltage required for the operation of the warning device 48 is preferably between 3V and 30V, but the sound warning device and the light alarm are required. The display is different or configured as a whole.
藉由上述結構，使用者必需在確認無極性接反後，透過移動該往復組件使其與該第一顎部及該導電件接觸，再透過該擋止組件卡掣該往復組件，進而保持該第一顎部與該電極間之電性導通，因此可避免極性接反進而達到電池或車用電瓶不會被過大的瞬間電流所毀損之保護效果。 With the above structure, the user must contact the first jaw and the conductive member by moving the reciprocating assembly after confirming the non-polar reversal, and then the reciprocating member is clamped through the blocking assembly, thereby maintaining the The electrical connection between the first crotch portion and the electrode prevents the polarity from being reversed and the battery or the vehicle battery is not damaged by the excessive instantaneous current.
此外，本發明可進一步配置該警示裝置，以供在通電之前檢知有無極性接反的情形，更能完全排除「極性接反」的錯誤操作。 In addition, the present invention can further configure the warning device for detecting the presence or absence of a polarity reversal before energization, and more completely eliminating the "polar reversal" erroneous operation.
再者，本發明無須過多元件即可達成防止極性接反的功效，具有結構簡單、體積小以及成本低等優點。 Furthermore, the present invention can achieve the effect of preventing polarity reversal without requiring too many components, and has the advantages of simple structure, small size, and low cost.
綜上所述，本發明之整體結構設計、實用性及效益上，確實是完全符合產業上發展所需，且所揭露之結構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，又本發明可較之習知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 overall structural design, practicability and efficiency of the present invention are indeed fully in line with the needs of industrial development, and the disclosed structure is also an unprecedented innovative structure, so its "novelty" should be no It is doubtful that the present invention can be more effective than the conventional structure, and therefore has "progressiveness", which fully complies with the requirements of the application requirements of the invention patents of the Chinese Patent Law, and is filed in accordance with the law, and please 钧The bureau reviewed it early and gave it affirmation.
11‧‧‧第一顎部 11‧‧‧ First Department
12‧‧‧本體 12‧‧‧Ontology
15‧‧‧握持部 15‧‧‧ grip
16‧‧‧凸耳 16‧‧‧ lugs
17‧‧‧長槽 17‧‧‧Long slot
18‧‧‧缺口 18‧‧‧ gap
20‧‧‧第二夾體 20‧‧‧Second body
21‧‧‧第二顎部 21‧‧‧ Second Ministry
22‧‧‧握持部 22‧‧‧ grip
23‧‧‧第一結合部 23‧‧‧ First Joint Department
30‧‧‧第一彈性件 30‧‧‧First elastic parts
31‧‧‧樞軸 31‧‧‧ pivot
411‧‧‧活動桿 411‧‧‧ activity pole
412‧‧‧抵接件 412‧‧‧Resistance
413‧‧‧槓桿件 413‧‧‧ lever parts
414‧‧‧第二彈性件 414‧‧‧Second elastic parts
415‧‧‧第三電接觸平面 415‧‧‧ Third electrical contact plane
416‧‧‧第四電接觸平面 416‧‧‧ Fourth electrical contact plane
42‧‧‧擋止組件 42‧‧‧stop assembly
43‧‧‧操作件 43‧‧‧Operating parts
44‧‧‧導電件 44‧‧‧Electrical parts
46‧‧‧連接件 46‧‧‧Connecting parts
47‧‧‧第三彈性件 47‧‧‧ Third elastic parts
481‧‧‧第二結合部 481‧‧‧Second junction
482‧‧‧蜂鳴器 482‧‧‧ buzzer
483‧‧‧發光二極體 483‧‧‧Lighting diode
Claims (15)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102141641A TWI559617B (en) | 2013-11-15 | 2013-11-15 | Clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102141641A TWI559617B (en) | 2013-11-15 | 2013-11-15 | Clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201519520A TW201519520A (en) | 2015-05-16 |
| TWI559617B true TWI559617B (en) | 2016-11-21 |
Family
ID=53721075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102141641A TWI559617B (en) | 2013-11-15 | 2013-11-15 | Clamp |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI559617B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI663800B (en) * | 2017-12-12 | 2019-06-21 | 戴健郎 | Clamp |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI256162B (en) * | 2004-12-27 | 2006-06-01 | Jyue Lii Internat Co Ltd | Battery charger with auto-exchanging switch |
-
2013
- 2013-11-15 TW TW102141641A patent/TWI559617B/en active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI256162B (en) * | 2004-12-27 | 2006-06-01 | Jyue Lii Internat Co Ltd | Battery charger with auto-exchanging switch |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI663800B (en) * | 2017-12-12 | 2019-06-21 | 戴健郎 | Clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201519520A (en) | 2015-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2015070710A1 (en) | Clamp | |
| BR112012010314A2 (en) | Power tool | |
| JP2004342611A5 (en) | ||
| TWI559617B (en) | Clamp | |
| JP2013521638A5 (en) | ||
| BR112012018409A2 (en) | led lamp unit. | |
| ES2291726T3 (en) | ELECTRICAL TOOL. | |
| RU2015142963A (en) | TRANSITION DEVICE FOR RE-EQUIPMENT OF LIGHTING DEVICES | |
| ATE537548T1 (en) | ELECTRICAL SAFETY DEVICE | |
| JP2012160268A5 (en) | ||
| US2457593A (en) | Detachable connection for electric cables | |
| TWI663800B (en) | Clamp | |
| TWM564277U (en) | Clip | |
| WO2019113762A1 (en) | Clamp | |
| CN104577556B (en) | Socket with switch protection | |
| WO2013159580A1 (en) | Vehicle emergency rescue device | |
| JP2011049027A (en) | Wiring fixture | |
| ES1076369U (en) | Motorized electric pruning tool for manual handling (Machine-translation by Google Translate, not legally binding) | |
| ATE551757T1 (en) | ELECTRICAL SAFETY CONNECTION | |
| US20180299494A1 (en) | Hand tool structure | |
| JP3176086U (en) | Power strip without welding point | |
| JP2005284530A (en) | Lighting unit for traffic signal | |
| US8735749B2 (en) | Push handle switch lampholder | |
| US1519972A (en) | Electrical contact socket member | |
| CH704327A2 (en) | Movable device case for LED lamp, has removable fixing device formed of body comprising rod ended with permanent magnet and of extensible rubber strap whose end comprises opening to allow hanging of strip to bar |