TWI578929B - A buckle device - Google Patents
A buckle device Download PDFInfo
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- TWI578929B TWI578929B TW104118833A TW104118833A TWI578929B TW I578929 B TWI578929 B TW I578929B TW 104118833 A TW104118833 A TW 104118833A TW 104118833 A TW104118833 A TW 104118833A TW I578929 B TWI578929 B TW I578929B
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Description
本發明是有關於一種扣環裝置，特別是指一種可調整繩帶長度的扣環裝置。 The present invention relates to a buckle device, and more particularly to a buckle device that adjusts the length of a strap.
早期使用於背包上可調整背帶長度的帶扣，都是以塑膠材質所製做，並將背包上的背帶以多彎折的方式增加該背帶表面的摩擦力，讓使用者使用該帶扣來調整背帶的長度後，該帶扣將背帶以彼此表面的摩擦力固定該背帶的長度，使用者可以用適當的背帶長度來背負該背包。 The buckles that were used in the backpack to adjust the length of the straps were made of plastic material, and the strap on the backpack was increased in bending to increase the friction of the strap surface, allowing the user to use the buckle. After adjusting the length of the strap, the buckle secures the length of the strap with the friction of the surfaces of the straps, and the user can carry the backpack with the appropriate strap length.
參閱圖1，為中華民國專利號I255697一種帶扣，此帶扣10是使用於背包結構上，並適用於連結具3D的位置的帶扣，具備：可朝作為帶狀體的皮帶2(2A)的長方向且可在任意位置固定的功能；及可調整作為帶狀體的皮帶3(3A)的長度之功能，形成具有某種程度的剛性且預定寬度的帶狀體者作為皮帶2、3。 Referring to Fig. 1, there is a buckle for the Republic of China Patent No. I255697, which is used for the structure of a backpack and is suitable for a buckle having a position of 3D, and has a belt 2 (2A) as a belt-like body. The function of the long direction and fixed at any position; and the function of adjusting the length of the belt 3 (3A) as a strip to form a belt body having a certain degree of rigidity and a predetermined width as the belt 2 3.
習知之帶扣10雖然以一卡止構件壓制一挾持部，以固定該皮帶2(2A)的位置，改善早期背帶以彼此表面的摩擦力固定該背帶的長度有更好的負重力，但實際使用上仍有下列缺點： Although the conventional buckle 10 presses a gripping portion with a locking member to fix the position of the belt 2 (2A), the early strap is improved to have a better negative gravitational force by fixing the length of the strap with the frictional force of the surfaces of each other, but actually There are still the following disadvantages in use:
一、使用壽命不佳 First, the service life is not good
早期為了節省成本，其帶扣都是以塑膠材質所製做，當背包經過日曬雨淋後，塑膠材質將會快速的劣化，使該帶扣之材質分解而造成使用壽命不佳的狀況。 In order to save costs in the early days, the buckles are made of plastic materials. When the backpack is exposed to the sun and rain, the plastic material will deteriorate rapidly, which will decompose the material of the buckle and cause poor service life.
二、負重效果不佳 Second, the weight bearing effect is not good
上述塑膠材質所製造的帶扣不僅使用 壽命不佳，其塑膠材質偏軟也會造成背包的負重有所限置，無法背負太重的物品而造成負重效果不佳。 The buckle made of the above plastic material is not only used Poor life, the soft plastic material will also cause the weight of the backpack to be limited, can not carry too heavy items and cause poor weight bearing effect.
三、操作不便 Third, the operation is inconvenient
習知之卡止構件31可以打開及壓下使該帶扣10可於該固定狀態及解除固定狀態間移動，當使用者在背負背包中想要改變背帶的長度時，必須打開該卡止構件並移動位置，操作時並不方便。 The conventional locking member 31 can be opened and pressed to move the buckle 10 between the fixed state and the released state. When the user wants to change the length of the strap in the carrying backpack, the locking member must be opened and Moving the position is not convenient when operating.
如何改善目前可調整背帶長度之帶扣使用上帶來的缺點，使的使用者可以得到快速調整背帶長度的優點，還具有較佳的使用壽命及負重功效，便成為相關技術人員亟需努力的方向。 How to improve the disadvantages of the use of the buckle with the current adjustable strap length, so that the user can get the advantage of quickly adjusting the length of the strap, and also has better service life and weight-bearing effect, which has become an urgent need for the technical staff. direction.
有鑑於此，本發明之目的是在提供一種扣環裝置，適用於調整一繩帶的長度，並包含一第一主體單元，及一鎖固單元。 In view of the above, an object of the present invention is to provide a buckle device suitable for adjusting the length of a cord and comprising a first body unit and a locking unit.
該第一主體單元包括一圍繞界定一容置空間的第一主體、一設置於該第一主體上的第一通孔、一設置於該第一主體上的第二通孔，一設置於該容置空間中的第一橫桿，該第一主體具有一位於該容置空間之底面部。該鎖固單元概呈一柱狀體並設置於該容置空間中，其包括二平行且間隔設置的平面、一連接該二平面周緣的側面，及一貫穿該二平面中心並套設於該第一橫桿的支撐孔洞，該鎖固單元以該第一橫桿為軸心於一調整位置、一第一鎖固位置，及一第二鎖固位置間轉動，該側面具有一第一曲部、一與該第一曲部連接的截面部、一與該截面部連接的第二曲部，及一連接該第一曲部與該第二曲部的第一突部，該第二曲部與該支撐孔洞的距離小於該第一突部與該支撐孔洞的距離，該第一突部與該支撐孔洞的距離不大於 於該第一曲部與該支撐孔洞的距離。該繩帶藉由該第一、二通孔穿過該容置空間並與該鎖固單元接觸，當該鎖固單元轉動至該調整位置時，該截面部靠近該底面部並使之間的距離不小於該繩帶的厚度，使該繩帶可以由該第一通孔向外拉出以調整長度，當該鎖固單元轉動第一鎖固位置時，該第二曲部與該第一突部將該繩帶抵固於該底面部上，當該鎖固單元轉動第二鎖固位置時，該第一曲部及該第一突部將該繩帶抵固於該底面部上，使該繩帶無法由該第一通孔被拉出。 The first body unit includes a first body defined around an accommodating space, a first through hole disposed on the first body, and a second through hole disposed on the first body. The first crossbar in the accommodating space, the first main body has a bottom portion located in the accommodating space. The locking unit is substantially cylindrical and disposed in the accommodating space, and includes two parallel and spaced planes, a side connecting the circumferences of the two planes, and a center extending through the plane of the two planes a supporting hole of the first crossbar, the locking unit rotates with the first crossbar as an axis at an adjusted position, a first locking position, and a second locking position, the side having a first curve a portion connected to the first curved portion, a second curved portion connected to the cross-sectional portion, and a first protruding portion connecting the first curved portion and the second curved portion, the second curved portion The distance between the portion and the support hole is smaller than the distance between the first protrusion and the support hole, and the distance between the first protrusion and the support hole is not greater than The distance between the first curved portion and the support hole. The cord passes through the accommodating space and contacts the locking unit by the first and second through holes. When the locking unit is rotated to the adjusted position, the cross-sectional portion is close to the bottom portion and is between The distance is not less than the thickness of the strap, so that the strap can be pulled outwardly from the first through hole to adjust the length, and when the locking unit rotates the first locking position, the second curved portion and the first The protrusion is fixed to the bottom surface portion, and when the locking unit rotates the second locking position, the first curved portion and the first protruding portion fix the rope to the bottom surface portion, The strap cannot be pulled out of the first through hole.
本發明的又一技術手段，是在於上述之繩帶由該第二通孔向外施力時，該鎖固單元會被該繩所轉動至該調整位置，以使該繩帶由該第二通孔被拉出。 According to still another technical means of the present invention, when the cord is biased outwardly from the second through hole, the locking unit is rotated by the cord to the adjusted position, so that the strap is replaced by the second The through hole is pulled out.
本發明的再一技術手段，是在於上述之鎖固單元更包括一連接該第一主體及該鎖固單元的第一彈性體，該第一彈性體對該鎖固單元施力並轉動至該第二鎖固位置。 According to still another aspect of the present invention, the locking unit further includes a first elastic body connecting the first body and the locking unit, and the first elastic body applies a force to the locking unit and rotates to the The second locking position.
本發明的另一技術手段，是在於上述之鎖固單元更包括一調整按壓體，並具有一設置於該第一主體的按壓孔、一樞設於該鎖固單元上並突升於該按壓孔的調整鍵，及一設置於該鎖固單元上並可擋住該調整鍵之按壓深度的限制平面，該調整鍵可接受外界的壓力並將該鎖固單元轉動至該調整位置。 Another technical means of the present invention is that the locking unit further includes an adjusting pressing body, and has a pressing hole disposed on the first body, and is pivoted on the locking unit and protrudes from the pressing An adjustment button of the hole, and a limiting plane disposed on the locking unit and blocking the pressing depth of the adjusting button, the adjusting button accepting external pressure and rotating the locking unit to the adjusting position.
本發明的又一技術手段，是在於上述之第一主體更具有一設置於該容置空間中的限位突體，用以限置該鎖固單元的轉動角度。 Another technical means of the present invention is that the first body further has a limiting protrusion disposed in the accommodating space for limiting the rotation angle of the locking unit.
本發明的再一技術手段，是在於上述之側面更具有一設置於該第一突部與該第一曲部之間的第二突部。 According to still another aspect of the present invention, the side surface further includes a second protrusion disposed between the first protrusion and the first curved portion.
本發明的另一技術手段，是在於上述之第一主體單元更包括一第一突出體，該第一突出體具有一由該 第一主體向外延伸的第一平板，及一設置於該插設第一平板中的第一孔洞。 Another technical means of the present invention is that the first body unit further includes a first protrusion, and the first protrusion has a a first plate extending outwardly from the first body, and a first hole disposed in the first plate.
本發明的又一技術手段，是在於上述之扣環裝置更包含一第二主體單元，包括一第二主體、一設置於該第二主體中並可供該第一平板***的插設孔、一設置於該第二主體中的第二橫桿，及一以該第二橫桿為軸心而可轉動之壓桿，該壓桿可於一干涉位置及一非干涉位置間轉動，當該壓桿轉動至該干涉位置時，該壓桿可插設於該第一孔洞中並與該第一突出體相互干設，使該第一主體與該第二主體組合在一起，當該壓桿轉動至該非干涉位置時，該壓桿由該第一孔洞分離以使該第一突出體自該插設孔抽離。 A further technical means of the present invention is that the buckle device further includes a second body unit, and includes a second body, an insertion hole disposed in the second body and insertable into the first plate, a second crossbar disposed in the second body, and a pressure bar rotatable about the second crossbar, the plunger being rotatable between an interference position and a non-interference position, when When the pressing rod is rotated to the interference position, the pressing rod can be inserted into the first hole and dry with the first protrusion, so that the first body and the second body are combined, when the pressing rod When rotated to the non-interfering position, the pressing rod is separated from the first hole to pull the first protrusion away from the insertion hole.
本發明的再一技術手段，是在於上述之壓桿具有一與該第二橫桿樞設的中段、一設置於該中段之一端的按壓段，及一設置於該中段之相反一端的阻擋段，該壓桿之阻擋段向下彎折並與該中段形成一V型夾角，該第二主體中具有一可放置該阻擋段的凹陷處，當該第一突出體插設置該插設孔且該壓桿位於該干涉位置時，該阻擋段穿過該第一孔洞使該第一平板位於該V型夾角處。 A further technical means of the present invention is that the pressing rod has a middle portion pivoted with the second cross bar, a pressing portion disposed at one end of the middle portion, and a blocking portion disposed at an opposite end of the middle portion The blocking portion of the pressing rod is bent downward and forms a V-shaped angle with the middle portion, and the second body has a recess in which the blocking portion can be placed, when the first protruding body is inserted into the insertion hole and When the pressure bar is in the interference position, the blocking segment passes through the first hole to position the first plate at the V-shaped angle.
本發明的另一技術手段，是在於上述之第二主體單元更包括一連接該第二主體與該壓桿之間的第二彈性體，以使該壓桿可由該非干涉位置彈回該干涉位置。 Another technical means of the present invention is that the second body unit further includes a second elastic body connecting the second body and the pressing rod, so that the pressing rod can be rebounded from the non-interfering position to the interference position. .
本發明之有益功效在於該鎖固單元是以金屬材質所製做，可以延長該扣環裝置的使用壽命及負重的效果，使用者可以利用該調整按壓體將該鎖固單元轉動至該調整位置，該繩帶可不受拘束自由的在該第一主體中穿梭，方便使用者調整該繩帶的長度，此外，由該第二通孔將該繩帶拉出時，該繩帶也可帶動該鎖固單元轉動至該調整位置。 The utility model has the beneficial effects that the locking unit is made of a metal material, and can extend the service life and the weight-bearing effect of the buckle device, and the user can use the adjusting pressing body to rotate the locking unit to the adjusting position. The cord can be shuttled in the first body without being restrained, so that the user can adjust the length of the strap, and when the cord is pulled out by the second through hole, the strap can also drive the strap. The locking unit is rotated to the adjusted position.
當使用者不再對該調整鍵下壓或是由該第 一通孔將該繩帶向外拉動時，該鎖固單元會轉動至該第一鎖固位置或是該第二鎖固位置，由於該第一曲部與該支撐孔洞的距離大於該第一突部與該支撐孔洞的距離，且該第一突部與該支撐孔洞的距離大於該第二曲部與該支撐孔洞的距離，使該鎖固單元於該第二鎖固位置時抵固該繩帶的力量大於該第一鎖固位置，當該鎖固單元位於該第二鎖固位置並被該限位突體擋住時，本發明扣環裝置具有最大的抵固力量，使該繩帶不易自該第一通孔被拉出。 When the user no longer presses the adjustment button or the first When the through hole pulls the strap outward, the locking unit rotates to the first locking position or the second locking position, because the distance between the first curved portion and the supporting hole is greater than the first protrusion a distance from the support hole, and a distance between the first protrusion and the support hole is greater than a distance between the second curved portion and the support hole, so that the locking unit fixes the rope when the second locking position is The force of the belt is greater than the first locking position. When the locking unit is located at the second locking position and is blocked by the limiting protrusion, the buckle device of the present invention has the largest securing force, making the rope difficult The first through hole is pulled out.
A‧‧‧繩帶 A‧‧‧rope
A1‧‧‧繩帶 A1‧‧‧rope
A2‧‧‧繩帶 A2‧‧‧rope
3‧‧‧第一主體單元 3‧‧‧First main unit
31‧‧‧容置空間 31‧‧‧ accommodating space
32‧‧‧第一主體 32‧‧‧First subject
321‧‧‧底面部 321‧‧‧ bottom part
322‧‧‧限位突體 322‧‧‧Limited body
33‧‧‧第一通孔 33‧‧‧First through hole
34‧‧‧第二通孔 34‧‧‧Second through hole
35‧‧‧第一橫桿 35‧‧‧First crossbar
36‧‧‧第一突出體 36‧‧‧First protrusion
361‧‧‧第一平板 361‧‧‧ first tablet
362‧‧‧第一孔洞 362‧‧‧First hole
4‧‧‧鎖固單元 4‧‧‧Locking unit
41‧‧‧平面 41‧‧‧ plane
42‧‧‧側面 42‧‧‧ side
421‧‧‧第一曲部 421‧‧‧ first section
422‧‧‧截面部 422‧‧‧section section
423‧‧‧第二曲部 423‧‧‧ second part
424‧‧‧第一突部 424‧‧‧First protrusion
425‧‧‧第二突部 425‧‧‧second protrusion
43‧‧‧支撐孔洞 43‧‧‧Support holes
431‧‧‧支撐孔洞中心點 431‧‧‧Support hole center point
44‧‧‧第一彈性體 44‧‧‧First Elastomer
45‧‧‧調整按壓體 45‧‧‧Adjusting the pressing body
451‧‧‧按壓孔 451‧‧‧Press hole
452‧‧‧調整鍵 452‧‧‧ adjustment keys
453‧‧‧限制平面 453‧‧‧Limited plane
5‧‧‧第二主體單元 5‧‧‧Second main unit
51‧‧‧第二主體 51‧‧‧Second subject
511‧‧‧凹陷處 511‧‧‧Depression
52‧‧‧插設孔 52‧‧‧ inserted holes
53‧‧‧第二橫桿 53‧‧‧Second crossbar
54‧‧‧壓桿 54‧‧‧Press
541‧‧‧中段 541‧‧‧ middle section
542‧‧‧按壓段 542‧‧‧ Press section
543‧‧‧阻擋段 543‧‧‧Block section
544‧‧‧V型夾角 544‧‧‧V angle
55‧‧‧第二彈性體 55‧‧‧Second elastomer
56‧‧‧第二突出體 56‧‧‧Second protrusion
561‧‧‧第二平板 561‧‧‧ second tablet
562‧‧‧第二孔洞 562‧‧‧Second hole
圖1是一裝置示意圖，說明中華民國專利號I255697一種帶扣；圖2是一立體示意圖，說明本發明扣環裝置之一第一較佳實施例中一鎖固單元的立體態樣；圖3是一側視示意圖，說明該第一較佳實施例中一調整位置之態樣；圖4是一側視示意圖，說明該第一較佳實施例中一第一鎖固位置之態樣；圖5是一側視示意圖，說明該第一較佳實施例中一第二鎖固位置之態樣；圖6是一立體示意圖，說明本發明扣環裝置之一第二較佳實施例中該鎖固單元的立體態樣；圖7是一側視示意圖，說明該第二較佳實施例之一第一彈性體做動之態樣；圖8是一側視示意圖，說明該第二較佳實施例之一調整按壓體做動之態樣；圖9是一側視示意圖，說明本發明扣環裝置之一第三較佳實施例；圖10是一側視示意圖，說明本發明扣環裝置之一第四較佳實施例中一干涉位置之態樣； 圖11是一側視示意圖，說明該第四較佳實施例中一非干涉位置之態樣；及圖12是一裝置示意圖，說明本發明扣環裝置之一第五較佳實施例。 1 is a schematic view of a device showing a buckle of the Republic of China Patent No. I255697; and FIG. 2 is a perspective view showing a three-dimensional aspect of a locking unit in a first preferred embodiment of the buckle device of the present invention; FIG. 4 is a side elevational view showing a first locking position of the first preferred embodiment; FIG. 4 is a side view of the first preferred embodiment; FIG. 5 is a side view showing a second locking position in the first preferred embodiment; FIG. 6 is a perspective view showing the lock in a second preferred embodiment of the buckle device of the present invention. FIG. 7 is a side view showing the first elastic body of the second preferred embodiment; FIG. 8 is a side view showing the second preferred embodiment. One embodiment adjusts the state in which the pressing body is actuated; FIG. 9 is a side view showing a third preferred embodiment of the buckle device of the present invention; FIG. 10 is a side view showing the buckle device of the present invention. a state of interference position in a fourth preferred embodiment; Figure 11 is a side elevational view showing a non-interfering position in the fourth preferred embodiment; and Figure 12 is a schematic view of a fifth preferred embodiment of the buckle device of the present invention.
有關於本發明之相關申請專利特色與技術內容，在以下配合參考圖式之五個較佳實施例的詳細說明中，將可清楚的呈現。 The details of the related patents and the technical contents of the present invention will be apparent from the following detailed description of the preferred embodiments of the accompanying drawings.
在進行詳細說明前應注意的是，類似的元件是以相同的編號來作表示。 It should be noted that, before the detailed description, similar elements are denoted by the same reference numerals.
參閱圖2、3、4、5，為本發明扣環裝置之第一較佳實施例，適用於調整一繩帶A的長度，並包含一第一主體單元3，及一鎖固單元4。 Referring to Figures 2, 3, 4 and 5, a first preferred embodiment of the buckle device of the present invention is adapted to adjust the length of a strap A and includes a first body unit 3 and a locking unit 4.
該第一主體單元3包括一圍繞界定一容置空間31的第一主體32、一設置於該第一主體32上的第一通孔33、一設置於該第一主體32上的第二通孔34，一設置於該容置空間31中的第一橫桿35，該第一主體32具有一位於該容置空間31之底面部321。該繩帶A可由該藉由該第一、二通孔33、34穿過該第一主體32，而本發明之目的是將該繩帶A固定以獲得自該第一通孔33所延伸出去的長度。 The first body unit 3 includes a first body 32 defining an accommodating space 31, a first through hole 33 disposed on the first body 32, and a second through hole disposed on the first body 32. The hole 34 is a first crossbar 35 disposed in the accommodating space 31. The first body 32 has a bottom portion 321 located in the accommodating space 31. The cord A can pass through the first body 32 through the first and second through holes 33, 34, and the object of the present invention is to fix the strap A to obtain the extension from the first through hole 33. length.
該鎖固單元4概呈一柱狀體並設置於該容置空間31中，其包括二平行且間隔設置的平面41、一連接該二平面41周緣的側面42，及一貫穿該二平面41中心並套設於該第一橫桿35的支撐孔洞43，該鎖固單元4以該第一橫桿35為軸心於一調整位置、一第一鎖固位置，及一第二鎖固位置間轉動，該側面42具有一第一曲部421、一與該第一曲部421連接的截面部422、一與該截面部422連接的第二曲部423，及一連接該第一曲部421與該第二曲部423的第一突部424。 The locking unit 4 is disposed in the accommodating space 31 and includes two parallel and spaced planes 41 , a side surface 42 connecting the circumferences of the two planes 41 , and a through plane 41 . The center is disposed on the support hole 43 of the first crossbar 35. The locking unit 4 is centered on the first crossbar 35 in an adjusted position, a first locking position, and a second locking position. The side surface 42 has a first curved portion 421, a cross-sectional portion 422 connected to the first curved portion 421, a second curved portion 423 connected to the cross-sectional portion 422, and a first curved portion connected thereto. 421 and the first protrusion 424 of the second curved portion 423.
該第一曲部421、該截面部422、該第一突部424，及該第二曲部423相配合圍繞成一圈，設置於該鎖固單元4之側面42上，其中，該支撐孔洞43之中心處具有一支撐孔洞中心點431，該第二曲部423之曲線上任一點與該支撐孔洞中心點431的距離為該第二曲部423與該支撐孔洞43的距離，該第一突部424之突點與該支撐孔洞中心點431的距離為該第一突部424與該支撐孔洞43的距離，該第一曲部421之曲線上任一點與該支撐孔洞中心點431的距離為該第一曲部421與該支撐孔洞43的距離。該第二曲部423與該支撐孔洞43的距離小於該第一突部424與該支撐孔洞43的距離，該第一突部424與該支撐孔洞43的距離不大於該第一曲部421與該支撐孔洞43的距離。 The first curved portion 421, the cross-sectional portion 422, the first protruding portion 424, and the second curved portion 423 are matched to form a circle, and are disposed on the side surface 42 of the locking unit 4, wherein the supporting hole 43 There is a support hole center point 431 at the center, and the distance between any point on the curve of the second curved portion 423 and the support hole center point 431 is the distance between the second curved portion 423 and the support hole 43, the first protrusion The distance between the protrusion 424 and the support hole center point 431 is the distance between the first protrusion 424 and the support hole 43. The distance between any point on the curve of the first curved portion 421 and the support hole center point 431 is the same. The distance between the curved portion 421 and the support hole 43. The distance between the second curved portion 423 and the supporting hole 43 is smaller than the distance between the first protruding portion 424 and the supporting hole 43. The distance between the first protruding portion 424 and the supporting hole 43 is not greater than the first curved portion 421 and The distance of the support hole 43.
該繩帶A藉由該第一、二通孔33、34穿過該容置空間31時與該鎖固單元4接觸，當該鎖固單元4轉動至該調整位置時，該截面部422靠近該底面部321並使之間的距離不小於該繩帶A的厚度，使該繩帶A可以由該第一通孔33向外拉出以調整長度，當該鎖固單元4轉動第一鎖固位置時，該第二曲部423與該第一突部424將該繩帶A抵固於該底面部321上，當該鎖固單元4轉動第二鎖固位置時，該第一曲部421及該第一突部424將該繩帶A抵固於該底面部321上，使該繩帶A無法由該第一通孔33被拉出。 The cord A contacts the locking unit 4 when the first and second through holes 33, 34 pass through the accommodating space 31. When the locking unit 4 is rotated to the adjusting position, the section 422 is close to The bottom portion 321 is spaced apart from the thickness of the strap A so that the strap A can be pulled outwardly from the first through hole 33 to adjust the length when the locking unit 4 rotates the first lock When the position is fixed, the second curved portion 423 and the first protruding portion 424 abut the strap A on the bottom portion 321 , and when the locking unit 4 rotates the second locking position, the first curved portion The first protrusion 424 and the first protrusion 424 fix the cord A to the bottom surface portion 321 so that the cord A cannot be pulled out from the first through hole 33.
該第一較佳實施例之鎖固單元4是使用金屬材質所製做，以增加壽命耐用度及負重的承受度，較佳地，可以使用不鏽鋼材質來製造再避免金屬材質發生氧化。此外，該第一主體單元3也可以使用金屬材質來製造，或者利用其它堅硬且剛性較強的材質來製做，實際實施時，本發明之製造材質並非本案之重點，不應以此為限。 The locking unit 4 of the first preferred embodiment is made of a metal material to increase the durability of the life and the bearing capacity. Preferably, the stainless steel material can be used to prevent oxidation of the metal material. In addition, the first main body unit 3 can also be manufactured by using a metal material, or by using other hard and rigid materials. In actual implementation, the manufacturing material of the present invention is not the focus of the present case, and should not be limited thereto. .
回顧圖3、4、5，分別為該第一較佳實施例 之鎖固單元4轉動至該調整位置、該第一鎖固位置及該第二鎖固位置的態樣，較佳地，當該鎖固單元4轉動至該調整位置時，該鎖固單元4之截面部422與該第一主體32之底面部321平行且處於距離最近處，在該第一較佳實施例中，該繩帶A為具有一厚度、一寬度及一長度之軟質繩子，該鎖固單元4之截面部422與該第一主體32之底面部321之距離等於該繩帶A之厚度，使該繩帶A能夠於該第一、二通孔33、34間移動而不會被該鎖固單元4所阻擋，便於使用者調整自該第一通孔33伸出的繩帶A長度。 3, 4, and 5, respectively, the first preferred embodiment The locking unit 4 is rotated to the adjusted position, the first locking position and the second locking position. Preferably, when the locking unit 4 is rotated to the adjusted position, the locking unit 4 The cross-sectional portion 422 is parallel to the bottom surface portion 321 of the first main body 32 and is closest to the bottom portion 321 . In the first preferred embodiment, the cord A is a soft cord having a thickness, a width and a length. The distance between the section 422 of the locking unit 4 and the bottom surface 321 of the first body 32 is equal to the thickness of the strap A, so that the strap A can move between the first and second through holes 33, 34 without Blocked by the locking unit 4, the user can adjust the length of the strap A protruding from the first through hole 33.
由於該截面部422為該側面42上的平面41，該截面部422之中心點與該支撐孔洞中心點431的距離為該截面部422之中心與該支撐孔洞43的距離，且該第二曲部423與該支撐孔洞43的距離大於該截面部422之中心與該支撐孔洞43的距離，在加上該第一突部424與該支撐孔洞43的距離大於該第二曲部423與該支撐孔洞43的距離，當該鎖固單元4轉動至該第一鎖固位置時，該第二曲部423及該第一突部424與該底面部321之距離都小於該繩帶A的厚度，使該繩帶A被該鎖固單元4之第二曲部423及第一突部424抵壓至該底面部321上，使該繩帶A不易於該第一、二通孔33、34間移動，讓使用者能固定自該第一通孔33伸出的繩帶A長度。 Since the section 422 is the plane 41 on the side surface 42, the distance between the center point of the section 422 and the center point 431 of the support hole is the distance between the center of the section 422 and the support hole 43, and the second song The distance between the portion 423 and the support hole 43 is greater than the distance between the center of the cross-sectional portion 422 and the support hole 43. The distance between the first protrusion 424 and the support hole 43 is greater than the second curved portion 423 and the support. The distance between the second curved portion 423 and the first protruding portion 424 and the bottom portion 321 is smaller than the thickness of the strap A when the locking unit 4 is rotated to the first locking position. The cord A is pressed against the bottom surface portion 321 by the second curved portion 423 and the first protruding portion 424 of the locking unit 4, so that the cord A is not easily between the first and second through holes 33, 34. The movement allows the user to fix the length of the cord A extending from the first through hole 33.
當使用者使用更大的力量將該繩帶A自該第一通孔33拉出時，可將該鎖固單元4由該第一鎖固位置轉動至該第二鎖固位置，此時，該鎖固單元4之第一曲部421及第一突部424同時將該繩帶A抵壓至該底面部321上，並且由於該第一曲部421與該支撐孔洞43的距離大於該第一突部424與該支撐孔洞43的距離，使該第二鎖固位置的鎖固單元4擁有最大的壓制力量，使該繩帶A不會自於該第一通孔33被拉出，用以令使用者能達到固定該繩帶A長度的功效。 When the user pulls the strap A out of the first through hole 33 by using a larger force, the locking unit 4 can be rotated from the first locking position to the second locking position. The first curved portion 421 and the first protruding portion 424 of the locking unit 4 simultaneously press the strap A against the bottom portion 321 , and since the distance between the first curved portion 421 and the supporting hole 43 is greater than the first portion The distance between the protrusion 424 and the support hole 43 is such that the locking unit 4 of the second locking position has the greatest pressing force, so that the belt A is not pulled out from the first through hole 33, In order to enable the user to achieve the effect of fixing the length of the cord A.
在該第一較佳實施例中，該第一曲部421與該支撐孔洞43的距離大於該底面部321與該支撐孔洞43的距離，使該鎖固單元4轉動至該第二鎖固位置時會被該底面部321抵住，使的該鎖固單元4無法再繼續轉動，當使用者將該繩帶A自該第一通孔33拉出時，該扣環裝置之鎖固單元4擁有最大的反作用力，來阻止該繩帶A自該第一通孔33被拉出。 In the first preferred embodiment, the distance between the first curved portion 421 and the supporting hole 43 is greater than the distance between the bottom portion 321 and the supporting hole 43 to rotate the locking unit 4 to the second locking position. The bottom portion 321 is pressed against the bottom portion 321 so that the locking unit 4 can no longer continue to rotate. When the user pulls the strap A out of the first through hole 33, the locking device 4 of the buckle device There is a maximum reaction force to prevent the strap A from being pulled out from the first through hole 33.
值得一提的是，本發明之鎖固單元4主要是基於圓柱體偏心軸的觀念，在轉動時圓柱體表面與該底面部321具有不同的距離之特性，來抵固該繩帶A來取得所需要的長度，相較已往的扣帶具有更大的抵固力量，可以承受更大的力量，具有最大的負重效果。此外，當使用者利用較小的力量來拉該第一通孔33之繩帶A時，該第一鎖固位置之鎖固單元4已具備支撐之反作用力，使該繩帶A被該鎖固單元4固定於該第一主體32中，實際實施時，該鎖固單元4也可以為三角柱狀體、四角柱狀體，或是多角型柱狀體等等型體，並利用偏心軸的方式將該繩帶A鎖固設計，本發明之較佳實施例是利用圓柱型柱狀體加以舉例，不應以此為限。 It is worth mentioning that the locking unit 4 of the present invention is mainly based on the concept of an eccentric shaft of a cylinder. When the cylinder is rotated, the surface of the cylinder has a different distance from the bottom portion 321 to resist the rope A. The required length has a greater restraining force than the previous buckle, which can withstand greater force and has the greatest load-bearing effect. In addition, when the user pulls the strap A of the first through hole 33 with a small force, the locking unit 4 of the first locking position has the reaction force of the support, so that the cord A is locked by the lock. The solid unit 4 is fixed in the first main body 32. In actual implementation, the locking unit 4 may also be a triangular columnar body, a quadrangular columnar body, or a polygonal columnar body, and the eccentric shaft is used. The rope belt A is locked in a manner. The preferred embodiment of the present invention is exemplified by a cylindrical column body, and should not be limited thereto.
當使用者自該第二通孔34將該繩帶A拉出時，該繩帶A與該鎖固單元4接觸時的摩擦力可以將該鎖固單元4轉動，由該第二鎖固位置經由該第一鎖固位置轉動至該調整位置，提供使用者快速調整自該第一通孔33伸出的繩帶A長度。 When the user pulls the strap A from the second through hole 34, the frictional force when the strap A contacts the locking unit 4 can rotate the locking unit 4, and the second locking position is Rotation to the adjusted position via the first locking position provides the user with quick adjustment of the length of the cord A extending from the first through hole 33.
參閱圖6、7、8，為本發明扣環裝置之第二較佳實施例，該第二較佳實施例與該第一較佳實施大致相同，相同處在此不再贅述，不同之處在於該鎖固單元4更包括一連接該第一主體32及該鎖固單元4的第一彈性體44，及一調整按壓體45，該第一彈性體44對該鎖固單元4施力並將該鎖固單元4轉動至該第二鎖固位置。 Referring to Figures 6, 7, and 8, a second preferred embodiment of the buckle device of the present invention is substantially the same as the first preferred embodiment, and the same portions are not described herein again. The locking unit 4 further includes a first elastic body 44 connecting the first body 32 and the locking unit 4, and an adjusting pressing body 45. The first elastic body 44 applies force to the locking unit 4 and The locking unit 4 is rotated to the second locking position.
較佳地，該第一彈性體44是設置於該第一橫桿35上，並同時抵固該第一主體32及該鎖固單元4，當該第一主體32中沒有該繩帶A時，該第一彈性體44對該鎖固單元4施力並將該鎖固單元4轉動至該第二鎖固位置，而當該繩帶A位於該第一主體單元3內時，該第一彈性體44可對該鎖固單元4施力使該第二曲部423於該調整位置輕輕地抵固該繩帶A，當使用者自該第一通孔33將該繩帶A拉出時，該鎖固單元4將被該繩帶A轉動，自該調整位置轉動至該第一鎖固位置，或者以較大的拉力將該鎖固單元4轉動至該第二鎖固位置，用以阻止該繩帶A自該第一通孔33被拉出。 Preferably, the first elastic body 44 is disposed on the first crossbar 35 and simultaneously restrains the first body 32 and the locking unit 4 when the cord A is absent from the first body 32. The first elastic body 44 applies a force to the locking unit 4 and rotates the locking unit 4 to the second locking position, and when the strap A is located in the first main body unit 3, the first The elastic body 44 can apply a force to the locking unit 4 to gently fix the second curved portion 423 in the adjusted position, and the user pulls the rope A from the first through hole 33. When the locking unit 4 is to be rotated by the strap A, rotates from the adjusted position to the first locking position, or rotates the locking unit 4 to the second locking position with a large pulling force, To prevent the strap A from being pulled out from the first through hole 33.
該調整按壓體45具有一設置於該第一主體32的按壓孔451、一樞設於該鎖固單元4上並突升於該按壓孔451的調整鍵452，及一設置於該鎖固單元4上並可擋住該調整鍵452之按壓深度的限制平面453，該調整鍵452可接受外界的壓力來對抗該第一彈性體44對該鎖固單元4的力量，甚至對抗該繩帶A自該第一通孔33向外拉出的力量，將該鎖固單元4轉動至該調整位置。 The adjusting pressing body 45 has a pressing hole 451 disposed on the first main body 32, an adjusting key 452 pivoted on the locking unit 4 and protruding from the pressing hole 451, and a fixing unit 452 disposed on the locking unit The restriction plane 453 of the pressing depth of the adjustment key 452 can be blocked, and the adjustment key 452 can accept the external pressure to resist the force of the first elastic body 44 against the locking unit 4, even against the rope A. The force that the first through hole 33 pulls outwardly rotates the locking unit 4 to the adjusted position.
在該第二較佳實施例中，該第一曲部421與該支撐孔洞43的距離不大於該底面部321與該支撐孔洞43的距離，而該第一主體32更具有一設置於該容置空間31中的限位突體322，用以限置該鎖固單元4的轉動角度，使該鎖固單元4轉動至該第二鎖固位置時會被該限位突體322抵住，當該繩帶A自該第一通孔33向外施力時，該鎖固單元4會將該繩帶A撐抵於該底面部321上，並由該限位突體322提供反作用力以避免該繩帶A自該第一通孔33被拉出。 In the second preferred embodiment, the distance between the first curved portion 421 and the supporting hole 43 is not greater than the distance between the bottom surface portion 321 and the supporting hole 43, and the first main body 32 is further disposed at the receiving portion. The limiting protrusion 322 of the space 31 is configured to limit the rotation angle of the locking unit 4, so that the locking unit 4 is pressed by the limiting protrusion 322 when the locking unit 4 is rotated to the second locking position. When the strap A is biased outward from the first through hole 33, the locking unit 4 supports the strap A against the bottom portion 321 and provides a reaction force by the limiting protrusion 322. The strap A is prevented from being pulled out from the first through hole 33.
較佳地，該第二較佳實施例之第一彈性體44是抵固於該第一主體32的限位突體322上，以及該鎖固單元4之限制平面453上，該限位突體322提供該第一彈性 體44支撐力，以該第一彈性體44本身的彈力來轉動該鎖固單元4，由於彈簧的種類繁多，實際實施時，也可採用其它彈性元件，不應以此為限。 Preferably, the first elastic body 44 of the second preferred embodiment is fixed on the limiting protrusion 322 of the first body 32, and the limiting plane 453 of the locking unit 4, the limiting protrusion Body 322 provides the first elasticity The supporting force of the body 44 rotates the locking unit 4 by the elastic force of the first elastic body 44. Due to the variety of springs, other elastic members may be used in actual implementation, and should not be limited thereto.
當使用者想要減短該繩帶A的長度時，可以直接拉動由該第二通孔34伸出的繩帶A，該繩帶A將會抵抗該第一彈性體44及自該第一通孔33外的拉力，將該鎖固單元4轉動至該調整位置，該繩帶A即可由該第一通孔33進入該容置空間31並由該第二通孔34拉出，確實縮短由該第一通孔33伸出之繩帶A長度。 When the user wants to shorten the length of the strap A, the cord A protruding from the second through hole 34 can be directly pulled, and the strap A will resist the first elastic body 44 and the first one. The tensioning force outside the through hole 33 rotates the locking unit 4 to the adjusting position, and the rope A can enter the accommodating space 31 from the first through hole 33 and be pulled out by the second through hole 34, which is shortened. The length of the cord A that protrudes from the first through hole 33.
反之，當使用者想要增長該繩帶A的長度時，使用者可以按壓自該按壓孔451伸出的調整鍵452，該調整按壓體45將會抵抗該第一彈性體44及自該第一通孔33外的拉力，將該鎖固單元4轉動至該調整位置，使用者即可將該繩帶A自該第一通孔33中被拉出，確實增長由該第一通孔33伸出之繩帶A長度。 On the contrary, when the user wants to increase the length of the strap A, the user can press the adjustment button 452 extending from the pressing hole 451, and the adjustment pressing body 45 will resist the first elastic body 44 and the first A pulling force outside the through hole 33 rotates the locking unit 4 to the adjusted position, and the user can pull the cord A out of the first through hole 33, and the first through hole 33 is surely grown. Extend the length of the rope with A.
參閱圖9，為本發明扣環裝置之第三較佳實施例，該第三較佳實施例與該第二較佳實施大致相同，相同處在此不再贅述，不同之處在於該側面42更具有一設置於該第一突部424與該第一曲部421之間的第二突部425。 Referring to FIG. 9 , a third preferred embodiment of the buckle device of the present invention is substantially the same as the second preferred embodiment, and the same portions are not described herein again, except that the side surface 42 is There is further provided a second protrusion 425 disposed between the first protrusion 424 and the first curved portion 421 .
當該鎖固單元4轉動至該第二鎖固位置時，該第一突部424、該第一曲部421，及介於之間的第二突部425將會同時與該繩帶A接觸，並將該繩帶A壓制於該底面部321上，可增加該鎖固單元4與該繩帶A之間的抵固力量，用以提升由該扣環裝置的負重效果。 When the locking unit 4 is rotated to the second locking position, the first protrusion 424, the first curved portion 421, and the interposed second protrusion 425 will simultaneously contact the strap A. And pressing the strap A on the bottom portion 321 can increase the restraining force between the locking unit 4 and the strap A for lifting the weight-bearing effect of the buckle device.
在該第三較佳時施例中，該第一突部424與該第二突部425都是以截面呈尖錐狀的態樣來進行實施，再配合該第一曲部421的邊緣也呈現尖錐態樣，使該鎖固單元4於該第一鎖固位置及該第二鎖固位置時可將該繩帶A壓制並抵固於該底面部321上，而實際實施時，該第一、二突部424、425及該第一曲部421的邊緣形狀也可呈現其 它形狀，以將該繩A帶抵固於該第一主體32中，不應以此為限。 In the third preferred embodiment, the first protrusion 424 and the second protrusion 425 are both formed in a tapered shape, and the edge of the first curved portion 421 is also engaged. When the locking unit 4 is in the first locking position and the second locking position, the strap A can be pressed and fixed on the bottom surface portion 321 , and in actual implementation, the The edge shapes of the first and second protrusions 424, 425 and the first curved portion 421 can also be presented It is shaped to fix the cord A in the first body 32, and should not be limited thereto.
參閱圖10、11，為本發明扣環裝置之第四較佳實施例，該第四較佳實施例與該第二較佳實施大致相同，相同處在此不再贅述，不同之處在於該第一主體單元3更包括一第一突出體36，該第一突出體36具有一由該第一主體32向外延伸的第一平板361，及一設置於該插設第一平板361中的第一孔洞362。 Referring to Figures 10 and 11, a fourth preferred embodiment of the buckle device of the present invention is substantially the same as the second preferred embodiment, and the same portions are not described herein again, except that the The first body unit 3 further includes a first protrusion 36 having a first flat plate 361 extending outward from the first body 32, and a first protrusion 361 disposed in the first plate 361. The first hole 362.
本發明扣環裝置更包含一第二主體單元5，其包括一第二主體51、一設置於該第二主體51中並可供該第一平板361***的插設孔52、一設置於該第二主體51中的第二橫桿53，及一以該第二橫桿53為軸心而可轉動之壓桿54，該壓桿54可於一干涉位置及一非干涉位置間轉動，當該壓桿54轉動至該干涉位置時，該壓桿54可插設於該第一孔洞362中並與該第一突出體36相互干設，使該第一主體32與該第二主體51組合在一起，當該壓桿54轉動至該非干涉位置時，該壓桿54由該第一孔洞362分離以使該第一突出體36自該插設孔52抽離。 The buckle device of the present invention further includes a second body unit 5, which includes a second body 51, and a insertion hole 52 disposed in the second body 51 for insertion of the first plate 361. a second crossbar 53 in the second body 51, and a pressing rod 54 rotatably pivoted by the second crossbar 53. The pressing rod 54 is rotatable between an interference position and a non-interfering position. When the pressing rod 54 is rotated to the interference position, the pressing rod 54 can be inserted into the first hole 362 and mutually overlap with the first protrusion 36, so that the first body 32 is combined with the second body 51. Together, when the pressure bar 54 is rotated to the non-interfering position, the pressure bar 54 is separated by the first hole 362 to pull the first protrusion 36 away from the insertion hole 52.
該壓桿54具有一與該第二橫桿53樞設的中段541、一設置於該中段541之一端並突出於該第二主體51的按壓段542，及一設置於該中段541之相反一端的阻擋段543，該壓桿54之阻擋段543向下彎折並與該中段541形成一V型夾角544，該第二主體51中具有一可放置該阻擋段543的凹陷處511，當該第一突出體36插設置該插設孔52且該壓桿54位於該干涉位置時，該阻擋段543穿過該第一孔洞362使該第一平板361位於該V型夾角544處。 The pressing rod 54 has a middle portion 541 pivoted from the second cross bar 53 , a pressing portion 542 disposed at one end of the middle portion 541 and protruding from the second body 51 , and a opposite end disposed at the middle portion 541 a blocking section 543, the blocking section 543 of the pressing rod 54 is bent downward and forms a V-shaped angle 544 with the middle section 541, and the second body 51 has a recess 511 in which the blocking section 543 can be placed. When the first protrusion 36 is inserted into the insertion hole 52 and the pressing rod 54 is located at the interference position, the blocking portion 543 passes through the first hole 362 to position the first plate 361 at the V-shaped angle 544.
該第二主體單元5更包括一連接該第二主體51與該壓桿54之間的第二彈性體55，以使該壓桿54可由該非干涉位置彈回該干涉位置。較佳地，該第二彈性體55設置於該第二橫桿53上，其一端撐抵該第二主體51中， 而另一端撐抵於該壓桿54之表面上。 The second body unit 5 further includes a second elastic body 55 connected between the second body 51 and the pressing rod 54 so that the pressing rod 54 can be bounced back to the interference position from the non-interfering position. Preferably, the second elastic body 55 is disposed on the second crossbar 53 and one end of the second elastic body 55 is supported by the second body 51. The other end is supported on the surface of the pressing rod 54.
當使用者欲將第一主體單元3組合至該第二主體單元5時，可以將該第一平板361***該插設孔52中，並推抵該壓桿54之底部，使該壓桿54由該干涉位置被撐起，此時該第一平板361則可滑入該壓桿54的底部。當該第一孔洞362滑入至該阻擋段543下方時，該阻擋段543沒入該第一孔洞362並放置於該凹陷處511使該第二彈性體55將該壓桿54轉動至該干涉位置，該第一突出體36與該壓桿54相互干涉使該第一主體單元3與該第二主體單元5組合在一起。 When the user wants to combine the first main body unit 3 to the second main body unit 5, the first flat plate 361 can be inserted into the insertion hole 52 and pushed against the bottom of the pressing rod 54 to make the pressing rod 54. The interference position is propped up, and the first flat plate 361 can slide into the bottom of the pressing rod 54 at this time. When the first hole 362 slides under the blocking section 543, the blocking section 543 is immersed in the first hole 362 and placed in the recess 511 to cause the second elastic body 55 to rotate the pressing rod 54 to the interference. In position, the first protrusion 36 and the pressing rod 54 interfere with each other to combine the first body unit 3 and the second body unit 5.
在此必需要強調的是，發明人將該壓桿54之阻擋段543向下彎折一個角度，並增加該中段541的結構高度，使該阻擋段543與該中段541呈現一個V型夾角544，當與該第二主體單元5組合之該第一主體單元3向外拉扯時，該第一突出體36之第一孔洞362將卡置於該V型夾角544處，能使本發明扣環裝置不僅可以將該第一主體單元3緊緊的鎖固住，還能抵抗較大的拉力使該扣環裝置擁有較大的負重力量。 It must be emphasized here that the inventor bends the blocking section 543 of the pressing rod 54 downward by an angle and increases the structural height of the middle section 541 such that the blocking section 543 and the middle section 541 exhibit a V-shaped angle 544. When the first body unit 3 combined with the second body unit 5 is pulled outward, the first hole 362 of the first protrusion 36 is stuck at the V-shaped angle 544, so that the buckle of the present invention can be The device not only can tightly lock the first body unit 3, but also has a large load-bearing force against the large pulling force.
當使用者欲將第一主體單元3與該第二主體單元5時分離時，可以將該按壓段542壓下以將該壓桿54轉動至該非干涉位置，使該阻擋段543由該第一孔洞362中抽離，該壓桿54與該第一突出體36分離後使該第一主體單元3可與該第二主體單元5分離。 When the user wants to separate the first body unit 3 from the second body unit 5, the pressing section 542 can be depressed to rotate the pressing rod 54 to the non-interfering position, so that the blocking section 543 is replaced by the first The hole 362 is pulled away, and the pressing rod 54 is separated from the first protrusion 36 to separate the first body unit 3 from the second body unit 5.
參閱圖12，為本發明扣環裝置之第五較佳實施例，該第五較佳實施例與該第四較佳實施大致相同，相同處在此不再贅述，不同之處在於該第二主體單元5更包括一第二突出體56，該第二突出體56具有一由該第二主體51向外延伸的第二平板561，及一設置於該插設第二平板561中的第二孔洞562。其中，該繩帶A1為該第一通孔33拉出的繩帶A，該繩帶A2為該第二通孔34拉出的繩帶 A。 Referring to FIG. 12, a fifth preferred embodiment of the buckle device of the present invention is substantially the same as the fourth preferred embodiment, and the same portions are not described herein again, except that the second The main body unit 5 further includes a second protrusion 56 having a second flat plate 561 extending outward from the second main body 51 and a second portion disposed in the inserted second flat plate 561. Hole 562. The cord A1 is a cord A drawn by the first through hole 33, and the strap A2 is a cord pulled by the second through hole 34. A.
在該第五較佳實施例中，該調整按壓體45之調整鍵452及該壓桿54之阻擋段543已設計為按鈕的態樣，使用者可以將該第一主體單元3***該第二組體單元中使兩者組合在一起時，可按壓該阻擋段543將該第一、二主體單元3、5分離。 In the fifth preferred embodiment, the adjustment key 452 of the adjustment pressing body 45 and the blocking section 543 of the pressing rod 54 have been designed as a button, and the user can insert the first main body unit 3 into the second. When the two are combined in the unit unit, the blocking section 543 can be pressed to separate the first and second body units 3, 5.
使用者如果想要調整該繩帶A1的長度時，按壓該調整按壓體45之調整鍵452可將該第一通孔33之繩帶A1向外拉出，以增長該繩帶A1的長度，而如果想要減短該繩帶A1的長度時，直接拉動該第二通孔34之繩帶A2，則可快速減短該第一通孔33之繩帶A1長度。 If the user wants to adjust the length of the strap A1, pressing the adjusting button 452 of the adjusting pressing body 45 can pull the strap A1 of the first through hole 33 outward to increase the length of the strap A1. If the length of the strap A1 is to be shortened, the strap A2 of the second through hole 34 is directly pulled, and the length of the strap A1 of the first through hole 33 can be quickly shortened.
使用者可再利用該第二孔洞562將該繩帶A以該第二突出體56加以綁固，使本發明之扣帶裝置可使用在多種用途上。舉例來說，可使用在背包上調整繩帶A長度的扣環、皮帶上的扣件，或者卡車上綁住貨物的繩帶A扣件等，以提供使用者可快速調整該繩帶A的長度及鎖固的扣環裝置。 The user can reuse the second hole 562 to tie the strap A with the second protrusion 56, so that the buckle device of the present invention can be used in various applications. For example, a buckle that adjusts the length of the strap A on the backpack, a fastener on the belt, or a strap A fastener that is tied to the cargo on the truck can be used to provide a user who can quickly adjust the strap A. Length and locking buckle device.
由上述說明可知，本發明扣環裝置確實具有以下優點： As can be seen from the above description, the buckle device of the present invention does have the following advantages:
一、可以承受較大的拉力 First, can withstand greater pulling force
本發明之鎖固單元4主要是利用偏心的觀念，快速的將該繩帶A鎖固，並且利用該第一曲部421及該第一突部424加強鎖固該繩帶A的抵固力量，在加上該第一突出體36之第一孔洞362於該第一、二主體32、51組合時是卡置於該壓桿54之V型夾角544處，能使本發明扣環裝置可以承受較大的拉力。 The locking unit 4 of the present invention mainly uses the concept of eccentricity to quickly lock the cord A, and uses the first curved portion 421 and the first protruding portion 424 to strengthen the locking force of the cord A. The first hole 362 of the first protrusion 36 is coupled to the V-shaped angle 544 of the pressing rod 54 when the first and second bodies 32, 51 are combined, so that the buckle device of the present invention can Withstand a large pulling force.
二、快速調整繩帶長度 Second, quickly adjust the length of the rope
按壓該調整鍵452可以快速將該鎖固單 元4轉動至該調整位置，便於使用者將該繩帶A的長度調長，而直接拉動該第二通孔34的繩帶A，則可馬上將該繩帶A的長度調短，使用者可以快速調整該繩帶A的長度。 Pressing the adjustment button 452 can quickly fix the lock The element 4 is rotated to the adjustment position, so that the user can lengthen the length of the strap A, and directly pull the strap A of the second through hole 34, the length of the strap A can be shortened immediately, and the user The length of the strap A can be quickly adjusted.
三、快速進行組合 Third, quickly combine
使用者可直接將該第一主體單元3之第一突出部推入該第二主體單元5中並將該第一、二主體單元3、5組合在一起，而壓動該壓桿54之按壓段542則可將該第一、二主體單元3、5分離，簡單且快速的達到組合的功效。 The user can directly push the first protruding portion of the first main body unit 3 into the second main body unit 5 and combine the first and second main body units 3 and 5 to press the pressing force of the pressing rod 54. The segment 542 can separate the first and second body units 3, 5, and achieve the combined effect simply and quickly.
綜上所述，本發明扣環裝置利用設置於該第一主體單元3中的鎖固單元4可以快速的轉動至該調整位置，及該第一、二鎖固位置，使本發明之扣環裝置不僅可以快速地調整該繩帶A的長度及擁有較大的承受力量，其偏心設計的鎖固單元4還具有較快的鎖固速度，再配合該第二主體單元5之壓桿54可以快速使該第一、二主體單元3、5進行組合及分離，故確實能夠達到本發明之目的。 In summary, the buckle device of the present invention can be quickly rotated to the adjusted position by using the locking unit 4 disposed in the first body unit 3, and the first and second locking positions, so that the buckle of the present invention The device not only can quickly adjust the length of the strap A and has a large bearing capacity, but the eccentrically designed locking unit 4 also has a faster locking speed, and the pressing rod 54 of the second main body unit 5 can be used. The first and second main units 3, 5 are quickly combined and separated, so that the object of the present invention can be achieved.
惟以上所述者，僅為本發明之五個較佳實施例而已，當不能以此限定本發明實施之範圍，即大凡依本發明申請專利範圍及發明說明內容所作之簡單的等效變化與修飾，皆仍屬本發明專利涵蓋之範圍內。 However, the above is only the five preferred embodiments of the present invention, and the scope of the invention is not limited thereto, that is, the simple equivalent changes made by the scope of the invention and the description of the invention are Modifications are still within the scope of the invention.
42‧‧‧側面 42‧‧‧ side
421‧‧‧第一曲部 421‧‧‧ first section
422‧‧‧截面部 422‧‧‧section section
423‧‧‧第二曲部 423‧‧‧ second part
424‧‧‧第一突部 424‧‧‧First protrusion
43‧‧‧支撐孔洞 43‧‧‧Support holes
45‧‧‧調整按壓體 45‧‧‧Adjusting the pressing body
452‧‧‧調整鍵 452‧‧‧ adjustment keys
453‧‧‧限制平面 453‧‧‧Limited plane
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104118833A TWI578929B (en) | 2015-06-10 | 2015-06-10 | A buckle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104118833A TWI578929B (en) | 2015-06-10 | 2015-06-10 | A buckle device |
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| Publication Number | Publication Date |
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| TW201642775A TW201642775A (en) | 2016-12-16 |
| TWI578929B true TWI578929B (en) | 2017-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| TW104118833A TWI578929B (en) | 2015-06-10 | 2015-06-10 | A buckle device |
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| Country | Link |
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| TW (1) | TWI578929B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6868585B2 (en) * | 2001-07-26 | 2005-03-22 | Indiana Mills & Manufacturing, Inc. | Web adjuster device |
| CN103507677A (en) * | 2012-05-09 | 2014-01-15 | 宝得适儿童用品有限公司 | Seat belt lock-off for safety seat |
-
2015
- 2015-06-10 TW TW104118833A patent/TWI578929B/en active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6868585B2 (en) * | 2001-07-26 | 2005-03-22 | Indiana Mills & Manufacturing, Inc. | Web adjuster device |
| CN103507677A (en) * | 2012-05-09 | 2014-01-15 | 宝得适儿童用品有限公司 | Seat belt lock-off for safety seat |
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| Publication number | Publication date |
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| TW201642775A (en) | 2016-12-16 |
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