TWM507827U - Pipe clamp structure - Google Patents
Pipe clamp structure Download PDFInfo
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- TWM507827U TWM507827U TW104203611U TW104203611U TWM507827U TW M507827 U TWM507827 U TW M507827U TW 104203611 U TW104203611 U TW 104203611U TW 104203611 U TW104203611 U TW 104203611U TW M507827 U TWM507827 U TW M507827U
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- caliper body
- slot
- tooth
- pipe clamp
- water pipe
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Description
本創作與水管鉗構造有關，尤指一種可調整夾徑之水管鉗。
This creation is related to the construction of water pipe clamps, especially a water pipe clamp that can adjust the clamping diameter.
習用的水管鉗如第１０、１１圖所示，其以兩個鉗體４、５交叉樞設組成。其中一鉗體４上設有一長直形之齒槽４１，而另一鉗體５則以一具有棘齒５２之樞軸５１設於該齒槽４１中；其中該樞軸５１可透過控制而脫離該齒槽４１，使鉗體５可相對鉗體４滑動，藉此調整水管鉗之夾徑，接著再透過控制即可令該樞軸５１以棘齒５２嚙合於齒槽４１中，以固定該樞軸５１之位置，並以所設定之夾徑夾取物體。
上述鉗體５於張開時會以一阻擋部５３擋止於鉗體４之側面４２，藉以形成最大的張開幅度。然而，鉗體４之側面４２亦對應於該齒槽４１之形狀而形成長直狀，此結構形狀將使鉗體５張開時減縮其可張開的幅度，造成使用上的不便。
另一方面，如第１１圖所示，該齒槽４１於其兩側分別設有一排齒部４３，該齒部４３乃呈現由上而下之直立狀，令使用者必須控制該樞軸５１完全脫離該齒槽４１才能調整樞軸５１於齒槽４１中的位置，亦為使用不便的缺點之一。
有鑑於此，故如何改進上述問題，即為本創作所欲解決之首要課題。
The conventional water pipe clamp is composed of two tongs 4 and 5 which are pivotally arranged as shown in Figs. One of the calipers 4 is provided with a long straight slot 41, and the other caliper 5 is disposed in the slot 41 by a pivot 51 having a ratchet 52; wherein the pivot 51 is permeable to control The yoke body 5 is detached from the sipe 41, so that the caliper body 5 can be slid relative to the caliper body 4, thereby adjusting the clamping diameter of the water pipe clamp, and then the control can be used to engage the pivot shaft 51 with the ratchet teeth 52 in the gullet 41 for fixing. The pivot 51 is positioned and the object is gripped by the set clamping diameter.
When the caliper body 5 is opened, it is blocked by a blocking portion 53 on the side surface 42 of the caliper body 4, thereby forming a maximum opening range. However, the side surface 42 of the caliper body 4 also forms a long straight shape corresponding to the shape of the gullet 41. This structural shape will reduce the expandable width of the caliper body 5 when it is opened, resulting in inconvenience in use.
On the other hand, as shown in FIG. 11, the gullet 41 is provided with a row of tooth portions 43 on both sides thereof, and the tooth portion 43 is in an upright shape from top to bottom, so that the user must control the pivot shaft 51. The position of the pivot shaft 51 in the tooth groove 41 can be adjusted completely away from the tooth groove 41, which is also one of the disadvantages of inconvenience in use.
In view of this, how to improve the above problems is the primary issue that the creative office wants to solve.
本創作之主要目的在於提供一種水管鉗構造，其具有齒槽之鉗體的側緣形成弧形，以供另一鉗體可張開較大的角度，提升使用上的操作性及便利性。
為達前述目的，本創作提供一種水管鉗構造，其包括有：
一第一鉗體，其兩端分別為一第一鉗部及一第一握柄部，而該第一鉗部與該第一握柄部之間設有一作動部，且該作動部上設有一貫穿之齒槽，該齒槽內之左、右兩側分別設有多數齒塊；其中，該齒槽兩側齒塊之間的距離定義為齒槽之寬度，而該齒槽形成朝該第一握柄部延伸之彎曲形，且該作動部之側緣亦形成對應該齒槽之彎曲形；
一第二鉗體，其兩端分別為一第二鉗部及一第二握柄部，而該第二鉗部與該第二握柄部之間設有一具有階面之穿孔；該第二鉗體以其穿孔正對於該第一鉗體之齒槽，並與該第一鉗體交叉相疊；該第二鉗體靠近該第二鉗部之處設有一阻擋部，俾於該第二鉗體相對該第一鉗體張開時，該阻擋部受阻於該第一鉗體之作動部的側緣而限制該第二鉗體之張開角度；
一控制件，其具有一外徑較該齒槽之寬度為小之柱部，該柱部之頂端設有一按壓塊，且底端環設有一嚙齒部及一底盤；該控制件以柱部穿設於該穿孔及該齒槽中，且該按壓塊位於該階面之上方；該嚙齒部之位置可透過按壓該按壓塊以移動之，藉以嚙合或脫離該齒槽之齒塊。
其中，該控制件之柱部外套設有一彈性件，該彈性件之兩端分別抵於該按壓塊及該階面。
進一步地，更包括有一橋接件；該橋接件與該第二鉗體分別設於該第一鉗體之齒槽的上、下兩側，且該橋接件與該第二鉗體固接，而該控制件之底盤樞設於該橋接件上。且該第二鉗體上一體凸設有兩個連接塊，此二連接塊分別位於該第一鉗體之作動部兩側，而該橋接件之兩端分別固接於此二連接塊。
於一實施例中，該齒槽之齒塊以上、下其中一側相向伸出，令該齒槽之寬度形成上窄下寬或上寬下窄的狀態，且該控制件之嚙齒部亦形成對應該齒槽之寬度的形狀。
於一實施例中，該第一鉗體之鍛造流線沿該第一鉗體延伸之方向延伸，且該第二鉗體之鍛造流線沿該第二鉗體延伸之方向延伸。
本創作之特點如下：
１、第一、二鉗體可順握持方向的鍛造流線走勢製造，並利用橋接件使第一、二鉗體交疊樞設，而不須在第二鉗體上挖空、削除供第一鉗體穿設的通道，因此第一、二鉗體能具有較高的結構強度，而且組裝時只要透過橋接件即可連接第一、二鉗體，裝配作業上較為便捷。
２、該彈性件可實施為兩端具不同截面積之外形，例如呈現為錐形狀，使得彈性件在階面處更好安裝，亦即是說，若階面處為狹窄空間時，該錐形狀的彈性件可妥當的適應階面處形狀而安置，據此提高裝配的便利性。
３、該角度限制體（嚙齒部、底盤）是以鍛壓/金屬射出方式製成的，而鍛壓/金屬射出方式能使金屬有效成型設想模式，並保有金屬強度，以及改變、調整金屬流線的走向更具一致性，所以除可透過鍛壓/金屬射出方式成型適當的嚙齒部形狀外，並得保有嚙齒部的嚙咬強度、耐性。
而本創作之上述目的與優點，不難從下述所選用實施例之詳細說明與附圖中獲得深入了解。
The main purpose of the present invention is to provide a water pipe clamp structure in which the side edges of the caliper body having the cogging are curved to allow the other caliper body to open a large angle, thereby improving the operability and convenience in use.
To achieve the foregoing objectives, the present invention provides a water pipe clamp construction comprising:
a first tong body having a first nip portion and a first shank portion at the two ends, and an actuating portion is disposed between the first tong portion and the first grip portion, and the actuating portion is disposed There is a through slot, and the left and right sides of the slot are respectively provided with a plurality of teeth; wherein the distance between the teeth on both sides of the slot is defined as the width of the slot, and the slot is formed toward the slot The first grip portion extends in a curved shape, and the side edge of the actuating portion also forms a curved shape corresponding to the tooth groove;
a second tong body having a second nip portion and a second shank portion at the two ends, and a second surface having a stepped surface between the second nip portion and the second shank portion; The tong body is opposite to the tooth gap of the first caliper body and intersects with the first caliper body; the second caliper body is provided with a blocking portion adjacent to the second tongs portion When the caliper body is opened relative to the first caliper body, the blocking portion is blocked by the side edge of the actuating portion of the first caliper body to limit the opening angle of the second caliper body;
a control member having a column portion having an outer diameter smaller than a width of the tooth groove, a top end of the column portion is provided with a pressing block, and the bottom end ring is provided with a rod portion and a chassis; the control member is worn by the column portion Provided in the through hole and the tooth groove, and the pressing block is located above the step surface; the position of the tooth portion can be moved by pressing the pressing block to engage or disengage the tooth block of the tooth groove.
The pillar portion of the control member is provided with an elastic member, and the two ends of the elastic member respectively abut against the pressing block and the step surface.
Further, the device further includes a bridge member; the bridge member and the second caliper body are respectively disposed on upper and lower sides of the slot of the first caliper body, and the bridge member is fixed to the second caliper body, and The chassis of the control member is pivotally mounted on the bridge member. And two connecting blocks are integrally formed on the second tong body, and the two connecting blocks are respectively located on two sides of the actuating portion of the first caliper body, and two ends of the bridging member are respectively fixed to the two connecting blocks.
In one embodiment, the upper and lower sides of the tooth block of the cogging protrude toward each other such that the width of the tooth groove is formed in a state of narrow upper and lower width or upper width and lower narrow, and the rod portion of the control member is also formed. The shape corresponding to the width of the gullet.
In one embodiment, the forging flow line of the first caliper body extends in a direction in which the first caliper body extends, and the forging flow line of the second caliper body extends in a direction in which the second caliper body extends.
The characteristics of this creation are as follows:
1. The first and second calipers can be manufactured by the direction of the forging flow line, and the first and second calipers are overlapped and pivoted by the bridge members, without being hollowed out and removed on the second tong body. The first caliper body has a passage through which the first caliper body has a high structural strength, and the first and second caliper bodies can be connected through the bridge member during assembly, which is convenient for assembly work.
2, the elastic member can be implemented with different cross-sectional areas at both ends, for example, in the shape of a cone, so that the elastic member is better installed at the step, that is, if the step is a narrow space, the cone The shape of the elastic member can be properly adapted to the shape at the step, thereby improving the ease of assembly.
3. The angle limiting body (rodent part, chassis) is made by forging/metal injection, and the forging/metal injection method enables the metal to be effectively molded into a mode, retaining the metal strength, and changing and adjusting the metal streamline. The trend is more consistent, so that in addition to the shape of the appropriate rod shape by forging/metal injection, the bite strength and resistance of the rod portion are preserved.
The above objects and advantages of the present invention are not to be understood in detail from the detailed description and the accompanying drawings.
１‧‧‧第一鉗體
１１‧‧‧第一鉗部
１２‧‧‧第一握柄部
１３‧‧‧作動部
１３１‧‧‧側面
１４‧‧‧齒槽
１５‧‧‧齒塊
２‧‧‧第二鉗體
２１‧‧‧第二鉗部
２２‧‧‧第二握柄部
２３‧‧‧穿孔
２３１‧‧‧階面
２４‧‧‧阻擋部
２５‧‧‧橋接件
２５１‧‧‧組接孔
２５２‧‧‧通孔
２５３‧‧‧隆起部
２５４‧‧‧端部
２６‧‧‧連接塊
３‧‧‧控制件
３１‧‧‧柱部
３２‧‧‧按壓塊
３３‧‧‧嚙齒部
３４‧‧‧底盤
３５、３５Ｂ‧‧‧彈性件
４、５‧‧‧鉗體
４１‧‧‧齒槽
４２‧‧‧側面
４３‧‧‧齒部
５１‧‧‧樞軸
５２‧‧‧棘齒
５３‧‧‧阻擋部1‧‧‧First caliper 11‧‧‧First nipple 12‧‧‧First grip 13‧‧‧Activity 131‧‧‧Side 14‧‧‧Girdle 15‧‧‧8 2‧ ‧‧Second caliper 21‧‧‧Second nipple 22‧‧‧Second gripper 23‧‧‧Perforated 231‧‧‧Step 24‧‧‧Blocking section 25‧‧‧Bridges 251‧‧‧ Grouping holes 252‧‧‧through holes 253‧‧‧ bulging 254‧‧‧End 26‧‧‧ Connection block 3‧‧‧Controls 31‧‧‧ Columns 32‧‧‧ Pressing blocks 33‧‧‧ rodents Department 34‧‧‧ Chassis 35, 35B‧‧‧ Elastic parts 4, 5‧‧ ‧ Body 41‧‧‧ Cavities 42‧‧‧ Side 43‧‧‧ Teeth 51‧‧‧ Pivot 52‧‧‧thorn Tooth 53‧‧ ‧ blocking
第１圖為本創作之立體示意圖；
第２圖為本創作之立體分解示意圖；
第３圖為本創作另一視角之部分分解示意圖；
第４、５圖為本創作之平面示意圖，顯示其鍛造流線；
第６圖為本創作於張開時之使用狀態示意圖；
第７、８圖為本創作控制件之使用狀態剖面示意圖；
第９圖為本創作彈性件另一實施例示意圖；
第１０圖為習知結構之平面示意圖；
第１１圖為習知結構之使用狀態剖面示意圖。
Figure 1 is a perspective view of the creation;
Figure 2 is a three-dimensional exploded view of the creation;
Figure 3 is a partial exploded view of another perspective of the creation;
Figures 4 and 5 are schematic plan views of the creation, showing its forging streamlines;
Figure 6 is a schematic view showing the state of use of the creation when it is opened;
Figures 7 and 8 are schematic cross-sectional views showing the state of use of the creative control member;
Figure 9 is a schematic view showing another embodiment of the creative elastic member;
Figure 10 is a plan view of a conventional structure;
Figure 11 is a schematic cross-sectional view showing the state of use of the conventional structure.
請參閱第１圖至第３圖，所示者為本創作所提供之水管鉗構造，其主要包括有一第一鉗體１、一第二鉗體２及一控制件３。其中該第一鉗體１之兩端分別為一第一鉗部１１及一第一握柄部１２，該第二鉗體２之兩端分別為一第二鉗部２１及一第二握柄部２２，而上述兩鉗體１、２之鍛造流線如第４、５圖所示地沿兩鉗體１、２延伸之方向延伸，藉此可增加兩鉗體１、２於此方向上的抗拉強度。
承上，該第一鉗體１於該第一鉗部１１與該第一握柄部１２之間設有一作動部１３，且該作動部１３上設有一貫穿之齒槽１４，該齒槽１４內之左、右兩側分別設有多數齒塊１５。更進一步地，界定該齒槽１４形成朝該第一握柄部１２延伸之弧形，且該作動部１３之一側面１３１亦形成對應該齒槽１４之弧形。此外，定義該齒槽１４兩側齒塊１５之間的距離為齒槽１４之寬度，而於本實施例中，各齒塊１５以上側相向伸出，令該齒槽１４之寬度形成上窄下寬的狀態。相反地，各齒塊１５亦可形成以下側相向伸出之另一種結構形狀，令該齒槽１４之寬度形成上寬下窄的狀態。
另一方面，該第二鉗體２於該第二鉗部２１與該第二握柄部２２之間設有一具有階面２３１之穿孔２３，而該第二鉗體２以此穿孔２３正對於該第一鉗體１之齒槽１４，並與該第一鉗體１交叉相疊，且以一控制件３穿設於該穿孔２３及該齒槽１４中，藉以樞接該第一鉗體１與該第二鉗體２。其中該第二鉗體２於靠近該第二鉗部２１之處設有一阻擋部２４，俾於該第二鉗體２相對該第一鉗體１張開時，該阻擋部２４受阻於該第一鉗體１之作動部１３的側面１３１而限制該第二鉗體２之張開角度。如第６圖所示，由於該第一鉗體１之作動部１３的側面１３１形成弧形，相較於第１０圖中習用結構之長直形而言，可增加該第二鉗體２可張開的幅度，藉此提升水管鉗的夾徑，使用上更加方便。
此外，如第３圖所示，於本實施例中更包括有一橋接件２５，此橋接件２５與該第二鉗體２共同夾持第一鉗體１。細言之，該橋接件２５之中段具有一隆起部２５３，且於該隆起部２５３兩側之端部２５４分別設有一組接孔２５１；另一方面，該第二鉗體２上一體凸設有兩個連接塊２６，且此二連接塊２６分別位於該第一鉗體１之作動部１３兩側。據此，該橋接件２５以該隆起部２５３跨於該第一鉗體１之作動部１３上，並以兩端的組接孔２５１與該第二鉗體２之兩連接塊２６連接，以將該橋接件２５固定於該第二鉗體２上，且與該第二鉗體２共同夾持第一鉗體１。
進一步說明的是，上述該橋接件２５之所以形成中段隆起狀，乃為了使該第一鉗體１與該第二鉗體２於交叉樞接的同時，亦能維持沿著鍛造流線順延延伸之形狀，而非使其中任一鉗體形成彎曲狀。據此，兩鉗體１、２可藉其形狀而達到高抗彎強度的功效，亦可藉由該橋接件２５將二者穩固地連接。
上述該第一鉗體１與該第二鉗體２可透過該控制件３調整二者樞接的位置，達到調整夾徑的作用。細言之，如第２、７圖所示，該控制件３具有一柱部３１，其中該柱部３１之外徑較該齒槽１４之寬度為小。該柱部３１之頂端設有一按壓塊３２，且底端環設有一嚙齒部３３及一底盤３４；於本實施例中，該嚙齒部３３對應於該齒槽１４之形狀而形成為一梯形體，且可配合地嚙合於槽內之齒塊１５。該控制件３以柱部３１穿設於該穿孔２３及該齒槽１４中，且該按壓塊３２位於該階面２３１之上方，該嚙齒部３３嚙合於該齒槽１４之齒塊１５，而該底盤３４則穿設於該橋接件２５之一通孔２５２中。
上述該嚙齒部３３之位置可透過該控制件３之控制而產生變化。於本實施例中，如第７圖所示，該控制件３之柱部３１外套設有一彈性件３５，此處之彈性件３５為一彈簧，其兩端分別抵於該按壓塊３２及該穿孔之階面２３１，藉此彈抵該按壓塊３２，令該嚙齒部３３可常態地嚙合於該齒槽中。而當使用者按壓該按壓塊３２時，如第８圖所示，該彈性件３５被壓縮，而該嚙齒部３３則脫離該齒槽１４，藉以解除該第一鉗體與該第二鉗體之相對固定狀態。
於另一實施例中，如第９圖所示，該彈性件３５Ｂ亦可實施為梯形之外形亦即兩端之外徑不同；據此，該彈性件３５Ｂ可以視階面２３１處的口徑大小、形狀，而使該彈性件３５Ｂ得以妥適的安裝至階面２３１處，因此彈性件３５Ｂ的外形改變可以提高其在狹窄空間的安裝便利性。
如第８圖所示，由於前述該齒槽１４與該嚙齒部３３之形狀，可於操作該控制件３時，該按壓塊３２受按壓而移動的距離不必太長，亦即該嚙齒部３３不須完全脫離該齒槽１４，即可解除該第一鉗體與該第二鉗體之相對固定狀態；換言之，僅需稍微按壓一下，令該嚙齒部３３脫離該齒槽１４內之齒塊１５即可，藉此更加提升使用上的便利性。
進一步說明的是，該嚙齒部３３與底盤３４乃以鍛壓/金屬射出方式製成，可有效的塑形金屬以及改變金屬組織、強化金屬效能，以及改變、調整金屬流線的走向更具一致性，亦即該嚙齒部３３與底盤３４可在鍛壓/金屬射出過程中依需求而成形其外形，而具有較佳的嚙咬耐性，保有嚙齒部３３運作時之強度、耐性。
惟，以上實施例之揭示乃用以說明本創作，並非用以限制本創作，故舉凡等效元件之置換仍應隸屬本創作之範疇。
綜上所述，可使熟知本項技藝者明瞭本創作確可達成前述目的，實已符合專利法之規定，爰依法提出申請。
Please refer to FIG. 1 to FIG. 3 , which shows the water pipe clamp structure provided by the present invention, which mainly includes a first caliper body 1 , a second caliper body 2 and a control member 3 . The two ends of the first caliper body 1 are a first caliper portion 11 and a first shank portion 12, and the two ends of the second caliper body 2 are respectively a second nipper portion 21 and a second handle portion. a portion 22, and the forging flow lines of the two caliper bodies 1 and 2 extend in a direction in which the two caliper bodies 1 and 2 extend as shown in FIGS. 4 and 5, whereby the two caliper bodies 1 and 2 can be added in this direction. Tensile strength.
An actuating portion 13 is disposed between the first jaw portion 11 and the first grip portion 12, and the actuating portion 13 is provided with a through slot 14 extending through the slot 14 A plurality of tooth blocks 15 are respectively disposed on the left and right sides of the inner side. Further, the tooth groove 14 is defined to form an arc extending toward the first handle portion 12, and one side surface 131 of the actuating portion 13 is also formed in an arc shape corresponding to the tooth groove 14. In addition, the distance between the tooth blocks 15 on both sides of the tooth groove 14 is defined as the width of the tooth groove 14. In the present embodiment, the upper sides of the tooth blocks 15 are opposed to each other, so that the width of the tooth groove 14 is narrowed. The state of the lower width. Conversely, each of the tooth blocks 15 may also have another structural shape in which the lower side faces outwardly, so that the width of the tooth groove 14 is formed to be wide and narrow.
On the other hand, the second caliper body 2 is provided with a through hole 23 having a step surface 231 between the second caliper portion 21 and the second handle portion 22, and the second caliper body 2 is aligned with the through hole 23 The slot 14 of the first caliper body 1 is overlapped with the first caliper body 1 and is disposed in the through hole 23 and the slot 14 by a control member 3, thereby pivoting the first caliper body 1 and the second caliper body 2. The second caliper body 2 is disposed adjacent to the second caliper portion 21 with a blocking portion 24. When the second caliper body 2 is opened relative to the first caliper body 1, the blocking portion 24 is blocked by the first tongs. The side surface 131 of the actuating portion 13 of the body 1 limits the opening angle of the second caliper body 2. As shown in FIG. 6, since the side surface 131 of the actuating portion 13 of the first caliper body 1 is curved, the second caliper body 2 can be increased compared with the long straight shape of the conventional structure in FIG. The extent of the opening, thereby increasing the clamping diameter of the water pipe clamp, is more convenient to use.
In addition, as shown in FIG. 3, in the present embodiment, a bridge member 25 is further included, and the bridge member 25 and the second caliper body 2 jointly hold the first caliper body 1. In detail, the middle portion of the bridge member 25 has a ridge portion 253, and a plurality of connecting holes 251 are respectively formed at the end portions 254 of the two sides of the ridge portion 253. On the other hand, the second tong body 2 is integrally protruded. There are two connecting blocks 26, and the two connecting blocks 26 are respectively located on both sides of the actuating portion 13 of the first caliper body 1. Accordingly, the bridging member 25 is connected to the actuating portion 13 of the first caliper body 1 with the ridge portion 253, and is connected to the two connecting blocks 26 of the second caliper body 2 by the connecting holes 251 at both ends, so as to be The bridge member 25 is fixed to the second caliper body 2 and sandwiches the first caliper body 1 together with the second caliper body 2 .
It is to be noted that the bridge member 25 is formed in a middle ridge shape so that the first caliper body 1 and the second caliper body 2 can be pivotally connected while extending along the forging flow line. The shape, rather than making any of the calipers curved. Accordingly, the two caliper bodies 1, 2 can achieve high bending strength by their shapes, and the two can be firmly connected by the bridge member 25.
The first caliper body 1 and the second caliper body 2 can adjust the position of the pivoting of the first caliper body 1 and the second caliper body 2 to adjust the clamping diameter. In detail, as shown in FIGS. 2 and 7, the control member 3 has a column portion 31 in which the outer diameter of the column portion 31 is smaller than the width of the tooth groove 14. A pressing block 32 is disposed at a top end of the column portion 31, and a bottom portion ring is provided with a rod portion 33 and a bottom plate 34. In the embodiment, the rod portion 33 is formed into a trapezoidal shape corresponding to the shape of the slot 14 And matingly engages the tooth block 15 in the slot. The control member 3 is disposed in the through hole 23 and the slot 14 by the column portion 31, and the pressing block 32 is located above the step surface 231, and the rod portion 33 is engaged with the tooth block 15 of the slot 14 The chassis 34 is disposed in one of the through holes 252 of the bridge member 25.
The position of the rod portion 33 described above can be changed by the control of the control member 3. In this embodiment, as shown in FIG. 7, the column portion 31 of the control member 3 is provided with an elastic member 35. The elastic member 35 is a spring, and the two ends thereof respectively abut the pressing block 32 and the same. The perforated step 231 is thereby biased against the pressing block 32 so that the rod portion 33 can be normally engaged in the slot. When the user presses the pressing block 32, as shown in FIG. 8, the elastic member 35 is compressed, and the rod portion 33 is disengaged from the slot 14 to release the first caliper body and the second caliper body. Relatively fixed state.
In another embodiment, as shown in FIG. 9, the elastic member 35B may also be formed in a trapezoidal shape, that is, the outer diameters of the two ends are different; accordingly, the elastic member 35B may have a diameter of the step 231. The shape is such that the elastic member 35B is properly mounted to the step surface 231, so that the shape change of the elastic member 35B can improve the mounting convenience in a narrow space.
As shown in FIG. 8 , due to the shape of the tooth groove 14 and the toothed portion 33, when the control member 3 is operated, the pressing block 32 can be pressed and moved without being too long, that is, the rod portion 33. The relative fixing state of the first caliper body and the second caliper body can be released without completely disengaging the gullet 14; in other words, only a slight pressing is required to disengage the toothed portion 33 from the tooth block in the gullet 14. 15 can be used, thereby further improving the convenience of use.
It is further illustrated that the rod portion 33 and the chassis 34 are formed by forging/metal injection, which can effectively shape the metal, change the metal structure, strengthen the metal performance, and change and adjust the metal flow line to be more consistent. That is, the rod portion 33 and the chassis 34 can be shaped according to requirements during the forging/metal ejection process, and have better bite resistance, and maintain the strength and resistance of the rod portion 33 during operation.
However, the disclosure of the above embodiments is intended to illustrate the present invention and is not intended to limit the present invention, so the replacement of equivalent elements should still be within the scope of this creation.
In summary, it can be made clear to the skilled person that the creation can achieve the aforementioned objectives, and it has already met the requirements of the Patent Law and submitted an application according to law.
1‧‧‧第一鉗體 1‧‧‧ first tong body
13‧‧‧作動部 13‧‧‧Operation Department
131‧‧‧側面 131‧‧‧ side
2‧‧‧第二鉗體 2‧‧‧Second caliper
24‧‧‧阻擋部 24‧‧‧Block
Claims (6)
一第一鉗體，其兩端分別為一第一鉗部及一第一握柄部，而該第一鉗部與該第一握柄部之間設有一作動部，且該作動部上設有一貫穿之齒槽，該齒槽內之左、右兩側分別設有多數齒塊；其中，該齒槽兩側齒塊之間的距離定義為齒槽之寬度，而該齒槽形成朝該第一握柄部延伸之彎曲形，且該作動部之側緣亦形成對應該齒槽之彎曲形；
一第二鉗體，其兩端分別為一第二鉗部及一第二握柄部，而該第二鉗部與該第二握柄部之間設有一具有階面之穿孔；該第二鉗體以其穿孔正對於該第一鉗體之齒槽，並與該第一鉗體交叉相疊；該第二鉗體靠近該第二鉗部之處設有一阻擋部，俾於該第二鉗體相對該第一鉗體張開時，該阻擋部受阻於該第一鉗體之作動部的側緣而限制該第二鉗體之張開角度；
一控制件，其具有一外徑較該齒槽之寬度為小之柱部，該柱部之頂端設有一按壓塊，且底端環設有一嚙齒部及一底盤；該控制件以柱部穿設於該穿孔及該齒槽中，且該按壓塊位於該階面之上方；該嚙齒部之位置可透過按壓該按壓塊以移動之，藉以嚙合或脫離該齒槽之齒塊；
一橋接件，該橋接件與該第二鉗體分別設於該第一鉗體之齒槽的上、下兩側，且該橋接件與該第二鉗體固接，而該控制件之底盤穿設於該橋接件上。A water pipe clamp construction comprising:
a first tong body having a first nip portion and a first shank portion at the two ends, and an actuating portion is disposed between the first tong portion and the first grip portion, and the actuating portion is disposed There is a through slot, and the left and right sides of the slot are respectively provided with a plurality of teeth; wherein the distance between the teeth on both sides of the slot is defined as the width of the slot, and the slot is formed toward the slot The first grip portion extends in a curved shape, and the side edge of the actuating portion also forms a curved shape corresponding to the tooth groove;
a second tong body having a second nip portion and a second shank portion at the two ends, and a second surface having a stepped surface between the second nip portion and the second shank portion; The tong body is opposite to the tooth gap of the first caliper body and intersects with the first caliper body; the second caliper body is provided with a blocking portion adjacent to the second tongs portion When the caliper body is opened relative to the first caliper body, the blocking portion is blocked by the side edge of the actuating portion of the first caliper body to limit the opening angle of the second caliper body;
a control member having a column portion having an outer diameter smaller than a width of the tooth groove, a top end of the column portion is provided with a pressing block, and the bottom end ring is provided with a rod portion and a chassis; the control member is worn by the column portion Provided in the through hole and the tooth groove, and the pressing block is located above the step surface; the position of the tooth portion can be moved by pressing the pressing block to engage or disengage the tooth block of the tooth groove;
a bridge member, the bridge member and the second caliper body are respectively disposed on upper and lower sides of the slot of the first caliper body, and the bridge member is fixed to the second caliper body, and the chassis of the control member It is worn on the bridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104203611U TWM507827U (en) | 2015-03-11 | 2015-03-11 | Pipe clamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104203611U TWM507827U (en) | 2015-03-11 | 2015-03-11 | Pipe clamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM507827U true TWM507827U (en) | 2015-09-01 |
Family
ID=54606443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104203611U TWM507827U (en) | 2015-03-11 | 2015-03-11 | Pipe clamp structure |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM507827U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI560031B (en) * | 2015-10-20 | 2016-12-01 | yu-xiang Huang | |
| TWI660820B (en) * | 2018-05-16 | 2019-06-01 | 鴻安國際興業有限公司 | Tool capable of rapidly adjusting opening width thereof |
| TWI670146B (en) * | 2018-01-11 | 2019-09-01 | 伯鑫工具股份有限公司 | Pipe Wrench |
| TWI670148B (en) * | 2018-01-11 | 2019-09-01 | 伯鑫工具股份有限公司 | Pipe Wrench |
| TWI742917B (en) * | 2020-11-10 | 2021-10-11 | 銘祐實業有限公司 | Water pipe clamp structure |
-
2015
- 2015-03-11 TW TW104203611U patent/TWM507827U/en unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI560031B (en) * | 2015-10-20 | 2016-12-01 | yu-xiang Huang | |
| TWI670146B (en) * | 2018-01-11 | 2019-09-01 | 伯鑫工具股份有限公司 | Pipe Wrench |
| TWI670148B (en) * | 2018-01-11 | 2019-09-01 | 伯鑫工具股份有限公司 | Pipe Wrench |
| TWI660820B (en) * | 2018-05-16 | 2019-06-01 | 鴻安國際興業有限公司 | Tool capable of rapidly adjusting opening width thereof |
| TWI742917B (en) * | 2020-11-10 | 2021-10-11 | 銘祐實業有限公司 | Water pipe clamp structure |
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