TW202120787A - Movable key combination elements for shear line activation - Google Patents

Movable key combination elements for shear line activation Download PDF

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Publication number
TW202120787A
TW202120787A TW109124699A TW109124699A TW202120787A TW 202120787 A TW202120787 A TW 202120787A TW 109124699 A TW109124699 A TW 109124699A TW 109124699 A TW109124699 A TW 109124699A TW 202120787 A TW202120787 A TW 202120787A
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Taiwan
Prior art keywords
key
key combination
movable
aperture
lock
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TW109124699A
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Chinese (zh)
Inventor
亞哈倫 艾菲 班
資斐 弗蘭可
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以色列商泰洛公司
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Publication of TW202120787A publication Critical patent/TW202120787A/en

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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/003—Locks for use with special keys or a plurality of keys ; keys therefor for keys with movable bits
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0017—Key profiles
    • E05B19/0041—Key profiles characterized by the cross-section of the key blade in a plane perpendicular to the longitudinal axis of the key
    • E05B19/0052—Rectangular flat keys
    • E05B19/0058—Rectangular flat keys with key bits on at least one wide side surface of the key
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0003—Details
    • E05B27/0017—Tumblers or pins
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0042—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with additional key identifying function, e.g. with use of additional key operated rotor-blocking elements, not of split pin tumbler type

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  • Lock And Its Accessories (AREA)
  • Tumbler Switches (AREA)
  • Crushing And Grinding (AREA)
  • Shearing Machines (AREA)
  • Surgical Instruments (AREA)

Abstract

A key device includes a shaft portion including two key combination surfaces, one of the key combination surfaces being formed with a first aperture and the other one of the key combination surfaces being formed with two apertures arranged side-by-side in a lateral direction on the shaft portion. The first aperture is aligned with one of the apertures of the other one of the key combination surfaces. At least one movable key combination element is movably mounted in the first aperture and movable above and below one of the key combination surfaces.

Description

用於切變線觸發之可移動鑰匙組合元件Movable key combination element for triggering of shear line

本發明大體上係關於鎖定設備且更特定言之，係關於可移動地安置於與一鎖總成互動之一鑰匙坯或鑰匙中之一鑰匙組合元件。The present invention generally relates to a locking device and, more specifically, relates to a key combination element movably arranged in a key blank or key that interacts with a lock assembly.

存在其中一可移動鑰匙組合元件可自鑰匙之兩側線性地突出之先前技術鑰匙，例如，如在PCT公開專利申請案WO 2008/015672及WO 2016/161530以及歐洲專利EP 3354826中展示。然而，無先前技術鑰匙具有將定位於一圓筒鎖鎖柱中之一銷或若干銷帶至可移動鑰匙組合元件及鑰匙裝置之相同側上之切變線之一對並排可移動鑰匙組合元件。換言之，無先前技術鑰匙具有用於在鑰匙裝置之相同側上之切變線觸發之一對並排可移動鑰匙組合。There are prior art keys in which a movable key combination element can linearly protrude from both sides of the key, for example, as shown in PCT published patent applications WO 2008/015672 and WO 2016/161530 and European patent EP 3354826. However, there is no prior art key having a pair of side-by-side movable key combination elements with a pair of shear lines that bring a pin or pins positioned in a cylinder lock cylinder to the same side of the movable key combination element and the key device. In other words, no prior art key has a pair of side-by-side movable key combinations for triggering a shear line on the same side of the key device.

本發明設法提供用於在鑰匙裝置之相同側上之切變線觸發之橫向偏移可移動鑰匙組合元件，如下文更詳細描述。(橫向偏移意謂沿著鑰匙裝置之寬度偏移。)可移動鑰匙組合元件可自鑰匙裝置之兩側線性地突出。並排可移動鑰匙組合元件經構形用於在鑰匙裝置之相同側上之切變線觸發。亦描述與此新穎鑰匙裝置一起使用之一新穎圓筒鎖。The present invention seeks to provide a laterally offset movable key combination element for triggering by a shear line on the same side of the key device, as described in more detail below. (Lateral offset means offset along the width of the key device.) The movable key combination element can linearly protrude from both sides of the key device. The side-by-side movable key combination elements are configured for shear line triggering on the same side of the key device. A novel cylinder lock used with this novel key device is also described.

應注意，在整個說明書及發明申請專利範圍中，術語「鑰匙裝置」係指一鑰匙坯或由具有形成於其上之鑰匙切口之一鑰匙坯製成之一鑰匙。It should be noted that throughout the specification and the scope of the invention application, the term "key device" refers to a key blank or a key made of a key blank with a key cut formed on it.

本發明之鑰匙裝置不僅打開本發明之圓筒鎖，而且亦與相關聯於美國專利8387425之鑰匙裝置之圓筒鎖相容，該圓筒鎖在美國專利9140034中描述。相比之下，其中可移動鑰匙組合元件無法自鑰匙裝置之兩側突出之美國專利8387425之鑰匙裝置無法操作本發明之圓筒鎖。The key device of the present invention not only opens the cylinder lock of the present invention, but is also compatible with the cylinder lock associated with the key device of U.S. Patent 8,387,425, which is described in U.S. Patent 9,14034. In contrast, the key device of US Pat. No. 8,387,425, in which the movable key combination element cannot protrude from both sides of the key device, cannot operate the cylinder lock of the present invention.

現參考圖1A及圖1B，其等繪示根據本發明之一非限制性實施例建構之一鑰匙裝置50。鑰匙裝置50經展示不具有鑰匙切口但可具有形成於其中之鑰匙切口。1A and 1B, which illustrate a key device 50 constructed according to a non-limiting embodiment of the present invention. The key device 50 is shown without a key cutout but may have a key cutout formed therein.

鑰匙裝置50具有沿著一軸件軸線54延伸之一軸件部分52且可包含第一鑰匙組合表面56及第二鑰匙組合表面58 (針對一可逆鑰匙裝置；儘管本發明可針對不可逆鑰匙裝置實行)。The key device 50 has a shaft portion 52 extending along a shaft axis 54 and may include a first key combination surface 56 and a second key combination surface 58 (for a reversible key device; although the present invention can be implemented for an irreversible key device).

圖1C繪示具有保持於長形軸件部分52內之至少一個可移動鑰匙組合元件60 (此處展示兩個)之鑰匙裝置50。圖1A及圖1B展示無可移動鑰匙組合元件之鑰匙裝置50以便更佳展示用於接納可移動鑰匙組合元件之孔隙。1C shows a key device 50 having at least one movable key combination element 60 (two are shown here) held in an elongated shaft portion 52. Figures 1A and 1B show a key device 50 without a removable key combination element in order to better show the aperture for receiving the removable key combination element.

如圖2A及圖2B中所見，各可移動鑰匙組合元件60可包含彼此鄰近之第一部分62及第二部分64。第一部分62比第二部分64窄，藉此產生一肩部59，如下文進一步解釋，該肩部59可用於防止元件60自鑰匙裝置50掉出。在一個實例中，第一部分62可係圓形的且第二部分64可係長形、長橢圓形或橢圓形的。可移動鑰匙組合元件60可以任何適合方式(諸如藉由將第一部分62壓配合至第二部分64中)製造。As seen in FIGS. 2A and 2B, each movable key combination element 60 may include a first portion 62 and a second portion 64 adjacent to each other. The first part 62 is narrower than the second part 64, thereby creating a shoulder 59, which can be used to prevent the element 60 from falling out of the key device 50 as explained further below. In one example, the first portion 62 may be circular and the second portion 64 may be elongated, oblong, or elliptical. The movable key combination element 60 can be manufactured in any suitable manner, such as by press-fitting the first part 62 into the second part 64.

在一較佳實施例中，如圖1C中所見，鑰匙裝置係可逆的且包含兩個並排可移動鑰匙組合元件60，其等兩者可用於將一圓筒鎖中之銷自鑰匙組合表面56及58之一者或兩者帶至一切變線。元件在橫向方向上並排；橫向意謂垂直於軸件部分52之縱向軸線54。應注意，「並排」不僅涵蓋精確地並排而且亦涵蓋其等之一者縱向上比另一者稍微更向前，使得元件至少部分縱向上重疊之情況。In a preferred embodiment, as seen in Figure 1C, the key device is reversible and includes two side-by-side movable key combination elements 60, both of which can be used to move the pins of a cylinder lock from the key combination surface 56 and Either or both of 58 bring everything to change. The elements are side by side in the transverse direction; transverse means perpendicular to the longitudinal axis 54 of the shaft part 52. It should be noted that “side-by-side” not only covers exactly side-by-side but also covers a situation where one of them is slightly forward in the longitudinal direction than the other, so that the elements overlap at least partially in the longitudinal direction.

現參考圖3A，其繪示在鑰匙裝置***圓筒鎖之鑰匙槽中時可移動鑰匙組合元件60之位置。在鑰匙組合表面56及58之各者上，元件60之一者之第一部分62鄰近元件60之另一者之第二部分64。各元件60之第一部分62及第二部分64沿著鑰匙裝置50之寬度(即，在垂直於橫向方向及軸件部分52之縱向軸線(垂直於圖3A之圖紙)之一方向上)自彼此延伸。3A, which illustrates the position of the movable key combination element 60 when the key device is inserted into the key slot of the cylinder lock. On each of the key combination surfaces 56 and 58, the first portion 62 of one of the elements 60 is adjacent to the second portion 64 of the other of the elements 60. The first portion 62 and the second portion 64 of each element 60 extend from each other along the width of the key device 50 (ie, in a direction perpendicular to the transverse direction and the longitudinal axis of the shaft portion 52 (perpendicular to the drawing of FIG. 3A)) .

另外參考圖3B及圖3C。兩個並排可移動鑰匙組合元件60能夠自第一鑰匙組合表面56 (圖3B)突出，且各可移動鑰匙組合元件60能夠個別地自第二鑰匙組合表面58 (圖3C)突出。因此，兩個並排可移動鑰匙組合元件60可彼此獨立地移動。移動之任何組合係可能的，諸如僅元件60之一者自第一鑰匙組合表面56突出，或兩者自第一鑰匙組合表面56突出，或僅元件60之一者自第二鑰匙組合表面58突出，或兩者自第二鑰匙組合表面58突出。Also refer to Figure 3B and Figure 3C. Two side-by-side movable key combination elements 60 can protrude from the first key combination surface 56 (FIG. 3B), and each movable key combination element 60 can individually protrude from the second key combination surface 58 (FIG. 3C). Therefore, the two side-by-side movable key combination elements 60 can be moved independently of each other. Any combination of movement is possible, such as only one of the elements 60 protruding from the first key combination surface 56, or both protruding from the first key combination surface 56, or only one of the elements 60 from the second key combination surface 58 Protruding, or both protruding from the second key combination surface 58.

如圖3A中所見，第一部分62可係可移動地安裝於形成於軸件部分52中之一第一導引孔隙66 (例如，圓形孔)中，該第一導引孔隙66可經形成為具有一肩部67 (例如，一埋頭孔)。第二部分64可係可移動地安裝於形成於軸件部分52中之一第二導引孔隙68中。提供保持結構用於防止元件60自鑰匙裝置50掉出。例如，第二導引孔隙68可經形成為具有一肩部69 (例如，一埋頭孔)。第二部分64之移位由抵靠肩部69之第二部分64之本體約束。如先前參考圖2A及圖2B提及，第一部分62比第二部分64窄且此產生肩部59，該肩部59可抵靠更窄第二導引孔隙68以防止元件60自鑰匙裝置50掉出。As seen in FIG. 3A, the first part 62 may be movably installed in a first guide aperture 66 (for example, a circular hole) formed in the shaft part 52, and the first guide aperture 66 may be formed It has a shoulder 67 (for example, a countersunk hole). The second part 64 can be movably installed in one of the second guiding holes 68 formed in the shaft part 52. A retaining structure is provided to prevent the element 60 from falling out of the key device 50. For example, the second guiding hole 68 may be formed to have a shoulder 69 (for example, a countersunk hole). The displacement of the second part 64 is restricted by the body of the second part 64 that abuts the shoulder 69. As previously mentioned with reference to FIGS. 2A and 2B, the first portion 62 is narrower than the second portion 64 and this creates a shoulder 59 that can abut the narrower second guide aperture 68 to prevent the element 60 from being removed from the key device 50 drop.

元件60之一者之第二部分64不在元件60之另一者之第二部分64上方延伸。另外，第一部分62之一中心軸線61不與第二部分64之一中心軸線63共線，而是自第二部分64之中心軸線63偏移。The second part 64 of one of the elements 60 does not extend over the second part 64 of the other of the elements 60. In addition, a central axis 61 of the first part 62 is not collinear with a central axis 63 of the second part 64 but is offset from the central axis 63 of the second part 64.

作為另一選項(圖3B中之虛線展示)，第二部分64之中心軸線63與第一部分62之中心軸線61共線。(此係圖2A及圖2B中展示之構形。)As another option (shown in dashed lines in FIG. 3B ), the central axis 63 of the second part 64 and the central axis 61 of the first part 62 are collinear. (This is the configuration shown in Figure 2A and Figure 2B.)

與先前技術對比，形成於第一鑰匙組合表面56上之第二導引孔隙68不延伸至第一鑰匙組合表面56上之第一導引孔隙66中且不延伸至形成於第二鑰匙組合表面58上之第二導引孔隙68。代替性地，一壁65將各可移動鑰匙組合元件之孔隙66及68彼此分離。此提供供各可移動鑰匙組合元件自鑰匙組合表面56及58兩者突出之無卡滯(seizure-free)導引路徑。Compared with the prior art, the second guide aperture 68 formed on the first key combination surface 56 does not extend into the first guide aperture 66 on the first key combination surface 56 and does not extend to the second key combination surface. 58 on the second guide aperture 68. Instead, a wall 65 separates the apertures 66 and 68 of the movable key combination elements from each other. This provides a seizure-free guiding path for each movable key combination element to protrude from both the key combination surfaces 56 and 58.

現參考圖4，其繪示根據本發明之一非限制性實施例建構之一圓筒鎖70。Referring now to FIG. 4, it illustrates a cylinder lock 70 constructed in accordance with a non-limiting embodiment of the present invention.

圓筒鎖70包含一鎖柱72，該鎖柱72具有用於將鑰匙裝置***其中之一鑰匙槽74。鎖柱72經配置用於繞一鎖體78中之一切變線76之移動(旋轉)。在所繪示實施例中，鎖體78係一歐洲輪廓圓筒鎖體，但本發明不限於此一鎖體。鎖柱72可轉動一凸輪73，如此項技術中已知。The cylinder lock 70 includes a lock cylinder 72 having a key slot 74 for inserting a key device into one of the key slots 74. The lock post 72 is configured to move (rotate) around the all-changing line 76 in a lock body 78. In the illustrated embodiment, the lock body 78 is a European contour cylinder lock body, but the present invention is not limited to this lock body. The lock cylinder 72 can rotate a cam 73, as is known in the art.

一或多個可移動元件可滑動地安置於形成於鎖柱72中之開口中。在所繪示實施例中，存在一第一可移動元件80及一第二可移動元件82。第一可移動元件80包含第一部分80A及第二部分80B。在所繪示實施例中，第一部分80A及第二部分80B藉由一連接部件83彼此連接。替代地，第一部分80A及第二部分80B不需要彼此連接。One or more movable elements are slidably disposed in the opening formed in the lock post 72. In the illustrated embodiment, there is a first movable element 80 and a second movable element 82. The first movable element 80 includes a first part 80A and a second part 80B. In the illustrated embodiment, the first part 80A and the second part 80B are connected to each other by a connecting member 83. Alternatively, the first part 80A and the second part 80B need not be connected to each other.

現參考圖5，其繪示***鑰匙槽中之鑰匙裝置50。第一部分80A及第二部分80B兩者面向第一鑰匙組合表面56且分別在形成於鎖柱72中之開口85及87中移動。在第一鑰匙組合表面56上，第一部分80A與可移動鑰匙組合元件60之一者之第二部分64對準，且第二部分80B與可移動鑰匙組合元件60之另一者之第一部分62對準。Referring now to FIG. 5, it shows the key device 50 inserted into the key slot. Both the first part 80A and the second part 80B face the first key combination surface 56 and move in the openings 85 and 87 formed in the lock cylinder 72, respectively. On the first key combination surface 56, the first portion 80A is aligned with the second portion 64 of one of the movable key combination element 60, and the second portion 80B is aligned with the first portion 62 of the other of the movable key combination element 60 alignment.

第一可移動元件80包含最初接納於形成於鎖體78中之一凹槽89中(亦即，在圖5之鎖定定向中)之一突部88。凹槽89可隨著其朝向鎖柱72敞開而相對寬且可在遠離鎖柱72之一方向上漸縮至一更窄寬度。突部88具有一互補漸縮形狀以適配於凹槽89中。The first movable element 80 includes a protrusion 88 initially received in a groove 89 formed in the lock body 78 (that is, in the locking orientation of FIG. 5 ). The groove 89 may be relatively wide as it opens toward the lock cylinder 72 and may taper to a narrower width in a direction away from the lock cylinder 72. The protrusion 88 has a complementary tapered shape to fit in the groove 89.

現再次參考圖4。第二可移動元件82可係一多銷或伸縮銷元件，其具有一內銷90及一外銷92。其中安置第二可移動元件82之一開口94經形成為具有一埋頭孔96，該埋頭孔96面向切變線76且與凹槽89相對。Now refer to Figure 4 again. The second movable element 82 can be a multi-pin or telescopic pin element, which has an inner pin 90 and an outer pin 92. The opening 94 in which the second movable element 82 is disposed is formed to have a countersunk hole 96 facing the shear line 76 and opposite to the groove 89.

圓筒鎖70可包含可滑動地安置於鎖體78中之一或多個驅動銷98。驅動銷98諸如藉由一彈簧100 (或磁體或其他偏置裝置)朝向第二可移動元件82施加一偏置力。驅動銷98可係一多銷或伸縮銷元件，其具有一內銷102及一外銷104。The cylinder lock 70 may include one or more drive pins 98 slidably disposed in the lock body 78. The driving pin 98 applies a biasing force toward the second movable element 82, such as by a spring 100 (or a magnet or other biasing device). The driving pin 98 can be a multi-pin or telescopic pin element, which has an inner pin 102 and an outer pin 104.

如圖4中所見，在無鑰匙***鑰匙槽中之情況中，驅動銷98推抵於第二可移動元件82，該第二可移動元件82繼而推抵於第一可移動元件80，藉此將突部88壓迫至凹槽89中且防止鎖柱72之旋轉。(當然，驅動銷98亦防止鎖柱72之旋轉，此係因為其越過切變線76。)As seen in FIG. 4, in the case of inserting the keyless into the key slot, the driving pin 98 pushes against the second movable element 82, which in turn pushes against the first movable element 80, thereby The protrusion 88 is pressed into the groove 89 and the rotation of the lock cylinder 72 is prevented. (Of course, the drive pin 98 also prevents the lock cylinder 72 from rotating because it crosses the shear line 76.)

如圖5中所見，鑰匙50***鑰匙槽中而無鎖柱72在鎖體78中之移動不將可移動元件80及82與切變線76對準。當鑰匙50***鑰匙槽74中時，在鎖柱72於鎖體78中移動之前，驅動銷98延伸至埋頭孔96中。As seen in FIG. 5, the key 50 is inserted into the key slot without the movement of the lock cylinder 72 in the lock body 78 without aligning the movable elements 80 and 82 with the shear line 76. When the key 50 is inserted into the key slot 74, the drive pin 98 extends into the counterbore 96 before the lock cylinder 72 moves in the lock body 78.

現參考圖6，其繪示鎖柱72之初始移動(例如，旋轉)。第一可移動元件80之突部88開始移出凹槽89，藉此引起第一部分80A推抵於可移動鑰匙組合元件60之一者之第二部分64，且第二部分80B推抵於可移動鑰匙組合元件60之另一者之第一部分62。此引起自可移動鑰匙組合元件60之一者之該第二部分64延伸之第一部分62推抵於第二可移動元件82，該第二可移動元件82繼而將驅動銷98壓至切變線76。因此，在鎖柱72於鎖體78中移動之後，第一可移動元件80抵靠可移動鑰匙組合元件60移動，該可移動鑰匙組合元件60抵靠第二可移動元件82移動，該第二可移動元件82抵靠驅動銷98移動，從而克服彈簧100之偏置力且引起驅動銷98自埋頭孔96移出至切變線76且允許鎖柱72之旋轉。Referring now to FIG. 6, it illustrates the initial movement (for example, rotation) of the lock cylinder 72. The protrusion 88 of the first movable element 80 starts to move out of the groove 89, thereby causing the first part 80A to push against the second part 64 of one of the movable key combination elements 60, and the second part 80B to push against the movable The first part 62 of the other of the key combination element 60. This causes the first part 62 extending from the second part 64 of one of the movable key combination elements 60 to push against the second movable element 82, which in turn presses the drive pin 98 to the shear line 76. Therefore, after the lock cylinder 72 moves in the lock body 78, the first movable element 80 moves against the movable key combination element 60, and the movable key combination element 60 moves against the second movable element 82. The movable element 82 moves against the driving pin 98 to overcome the biasing force of the spring 100 and cause the driving pin 98 to move out of the counterbore 96 to the shear line 76 and allow the rotation of the lock cylinder 72.

應注意，突部88之倒角形狀容許其移出凹槽89之漸縮形狀。應進一步注意，若不存在埋頭孔96，則驅動銷98將抵靠開口94之壁且其將無法旋轉鎖柱72。It should be noted that the chamfered shape of the protrusion 88 allows it to move out of the tapered shape of the groove 89. It should be further noted that if there is no counterbore 96, the drive pin 98 will abut the wall of the opening 94 and it will not be able to rotate the lock cylinder 72.

第二部分80B在第一鑰匙組合表面56上推抵於可移動鑰匙組合元件60之另一者之第一部分62。此引起第二部分64自第二鑰匙組合表面58突出。The second part 80B pushes against the first part 62 of the other one of the movable key combination elements 60 on the first key combination surface 56. This causes the second portion 64 to protrude from the second key combination surface 58.

應注意，美國專利8387425之鑰匙裝置無法操作圓筒鎖70，此係因為其可移動鑰匙組合元件無法自鑰匙裝置之兩側突出。雖然美國專利8387425之可移動鑰匙組合元件之一者可藉由第一部分80A移動，但另一可移動鑰匙組合元件將阻擋第二部分80B之移動且無法旋轉鎖柱72。It should be noted that the key device of US Pat. No. 8,387,425 cannot operate the cylinder lock 70 because the movable key combination element cannot protrude from both sides of the key device. Although one of the movable key combination elements of US Pat. No. 8,387,425 can be moved by the first part 80A, the other movable key combination element will block the movement of the second part 80B and cannot rotate the lock cylinder 72.

50:鑰匙裝置 52:軸件部分 54:軸件軸線 56:第一鑰匙組合表面 58:第二鑰匙組合表面 59:肩部 60:可移動鑰匙組合元件 61:中心軸線 62:第一部分 63:中心軸線 64:第二部分 65:壁 66:第一導引孔隙 67:肩部 68:第二導引孔隙 69:肩部 70:圓筒鎖 72:鎖柱 73:凸輪 74:鑰匙槽 76:切變線 78:鎖體 80:第一可移動元件 80A:第一部分 80B:第二部分 82:第二可移動元件 83:連接部件 85:開口 87:開口 88:突部 89:凹槽 90:內銷 92:外銷 94:開口 96:埋頭孔 98:驅動銷 100:彈簧 102:內銷 104:外銷50: key device 52: Shaft part 54: Shaft axis 56: The first key combination surface 58: The second key combination surface 59: Shoulder 60: Removable key combination element 61: Central axis 62: Part One 63: Central axis 64: Part Two 65: wall 66: The first guide hole 67: Shoulder 68: second guide hole 69: Shoulder 70: cylinder lock 72: Lock column 73: Cam 74: key slot 76: Shear line 78: lock body 80: The first movable element 80A: Part One 80B: Part Two 82: second movable element 83: connecting parts 85: opening 87: open 88: protrusion 89: Groove 90: domestic sales 92: Export 94: opening 96: Countersink 98: drive pin 100: spring 102: domestic sales 104: Export

自結合圖式進行之以下詳細描述將更完全理解及瞭解本發明，其中：The following detailed description from the combination of the drawings will fully understand and understand the present invention, in which:

圖1A及圖1B分別係根據本發明之一非限制性實施例建構之一鑰匙裝置(展示用於接納此處未展示之一可移動鑰匙組合元件之孔隙)之簡化放大圖示及截面圖圖解，圖1B係沿著圖1A中之線1B-1B獲取；1A and 1B are respectively a simplified enlarged view and a cross-sectional view of a key device (showing an aperture for receiving a movable key assembly element not shown here) constructed according to a non-limiting embodiment of the present invention , Figure 1B is taken along the line 1B-1B in Figure 1A;

圖1C係根據本發明之一非限制性實施例建構之鑰匙裝置之一簡化圖示，其展示可移動鑰匙組合元件(展示兩個此等元件)；FIG. 1C is a simplified diagram of a key device constructed according to a non-limiting embodiment of the present invention, which shows a movable key combination element (showing two such elements);

圖2A及圖2B係可移動鑰匙組合元件之透視圖；Figures 2A and 2B are perspective views of a removable key assembly element;

圖3A、圖3B及圖3C係沿著圖1C中之線III-III獲取之圖1C之鑰匙裝置之簡化截面圖解，其中在圖3A中，將鑰匙裝置展示為最初***一圓筒鎖之鑰匙槽中，在圖3B中，兩個並排可移動鑰匙組合元件兩者自相同鑰匙組合表面突出且在圖3C中，可移動鑰匙組合元件之一者自一第一鑰匙組合表面突出且另一可移動鑰匙組合元件自一第二鑰匙組合表面突出；3A, 3B, and 3C are simplified cross-sectional illustrations of the key device of FIG. 1C taken along the line III-III in FIG. 1C. In FIG. 3A, the key device is shown as being initially inserted into the key slot of a cylinder lock In Figure 3B, two side-by-side movable key combination elements both protrude from the same key combination surface and in Figure 3C, one of the movable key combination elements protrudes from a first key combination surface and the other is movable The key combination element protrudes from a second key combination surface;

圖4係根據本發明之一非限制性實施例建構之一圓筒鎖之一簡化截面圖解，其中無鑰匙裝置***圓筒鎖之鑰匙槽中；4 is a simplified cross-sectional diagram of a cylinder lock constructed according to a non-limiting embodiment of the present invention, in which the keyless device is inserted into the key slot of the cylinder lock;

圖5係圓筒鎖之一簡化截面圖解，其中圖1C之鑰匙裝置***鑰匙槽中；及Figure 5 is a simplified cross-sectional diagram of a cylinder lock, in which the key device of Figure 1C is inserted into the key slot; and

圖6係鎖柱之初始移動(例如，旋轉)之一簡化截面圖解，其中在鑰匙之一側上之一第一可移動鎖柱元件開始移出形成於鎖體中之一凹槽且在鑰匙之另一側上之一第二可移動鎖柱元件將一驅動銷壓至切變線。Figure 6 is a simplified cross-sectional illustration of the initial movement (for example, rotation) of the lock cylinder, in which a first movable lock cylinder element on one side of the key begins to move out of a groove formed in the lock body and in the key A second movable locking cylinder element on the other side presses a driving pin to the shear line.

50:鑰匙裝置 50: key device

52:軸件部分 52: Shaft part

54:軸件軸線 54: Shaft axis

56:第一鑰匙組合表面 56: The first key combination surface

58:第二鑰匙組合表面 58: The second key combination surface

65:壁 65: wall

66:第一導引孔隙 66: The first guide hole

67:肩部 67: Shoulder

68:第二導引孔隙 68: second guide hole

69:肩部 69: Shoulder

Claims (15)

一種鑰匙裝置，其包括： 一軸件部分，其包括兩個鑰匙組合表面，該等鑰匙組合表面之一者經形成為具有一第一孔隙且該等鑰匙組合表面之另一者經形成為具有在該軸件部分上在一橫向方向上並排配置之兩個孔隙，其中該第一孔隙與該等鑰匙組合表面之該另一者之該等孔隙之一者對準；及 至少一個可移動鑰匙組合元件，其可移動地安裝於該第一孔隙中且可在該等鑰匙組合表面之該一者之上方及下方移動。A key device includes: A shaft part including two key combination surfaces, one of the key combination surfaces is formed to have a first aperture and the other of the key combination surfaces is formed to have a Two pores arranged side by side in the transverse direction, wherein the first pore is aligned with one of the pores of the other of the key combination surfaces; and At least one movable key combination element is movably installed in the first aperture and can move above and below the one of the key combination surfaces. 如請求項1之鑰匙裝置，其中該等鑰匙組合表面之該另一者之未與該第一孔隙對準之該孔隙不裝納另一鑰匙組合元件。Such as the key device of claim 1, wherein the hole of the other one of the key combination surfaces that is not aligned with the first hole does not contain another key combination element. 如請求項1之鑰匙裝置，其中該等鑰匙組合表面之該另一者之未與該第一孔隙對準之該孔隙裝納另一鑰匙組合元件。The key device of claim 1, wherein the hole of the other one of the key combination surfaces that is not aligned with the first hole accommodates another key combination element. 如請求項1之鑰匙裝置，其中該等鑰匙組合表面之經形成為具有該第一孔隙之該一者亦經形成為具有在該軸件部分上在一橫向方向上相對於該第一孔隙並排配置之另一孔隙，且其中該至少一個可移動鑰匙組合元件包括一個以上可移動鑰匙組合元件，且該等鑰匙組合表面之各者具有安裝於其中之該等可移動鑰匙組合元件之至少一者。The key device of claim 1, wherein the one of the key combination surfaces formed to have the first aperture is also formed to have a lateral direction on the shaft part side by side with respect to the first aperture Another aperture of the configuration, wherein the at least one movable key combination element includes more than one movable key combination element, and each of the key combination surfaces has at least one of the movable key combination elements installed therein . 如請求項4之鑰匙裝置，其中該等可移動鑰匙組合元件之各者包括第一部分及第二部分，且其中針對該等鑰匙組合表面之各者，該等可移動鑰匙組合元件之一者之該第一部分鄰近該等可移動鑰匙組合元件之該另一者之該第二部分。For example, the key device of claim 4, wherein each of the movable key combination elements includes a first part and a second part, and for each of the key combination surfaces, which is one of the movable key combination elements The first part is adjacent to the second part of the other of the movable key combination elements. 如請求項1至5中任一項之鑰匙裝置，其中該至少一個可移動鑰匙組合元件包括自彼此延伸之不同形狀之第一部分及第二部分。The key device according to any one of claims 1 to 5, wherein the at least one movable key combination element includes a first part and a second part of different shapes extending from each other. 一種鑰匙裝置，其包括： 一軸件部分，其包括至少一個鑰匙組合表面； 至少一個可移動鑰匙組合元件，其可移動地安裝於該軸件部分中；及 一第一孔隙，其在該至少一個鑰匙組合表面上在一橫向方向上相對於一第二孔隙並排定位； 其中該鑰匙裝置具有與一圓筒鎖協作之一操作位置，該圓筒鎖包括具有用於使該鑰匙裝置***其中之一鑰匙槽之一鎖柱，該鎖柱經配置用於繞一鎖體中之一切變線之移動，其中一第一可移動元件及一第二可移動元件可移動地安置於形成於該鎖柱中之面向該至少一個鑰匙組合表面之開口中，且其中繞該切變線之移動僅在該第一可移動元件移動至該第二孔隙中且該第二可移動元件移動至該第一孔隙中且該至少一個可移動鑰匙組合元件移動至該切變線中之情況中可行。A key device includes: A shaft part, which includes at least one key combination surface; At least one movable key combination element, which is movably installed in the shaft part; and A first aperture positioned side by side with respect to a second aperture in a transverse direction on the surface of the at least one key combination; The key device has an operating position that cooperates with a cylinder lock, the cylinder lock includes a lock cylinder for inserting the key device into one of the key slots, and the lock cylinder is configured to wrap around a lock body The movement of all changing lines, wherein a first movable element and a second movable element are movably arranged in an opening formed in the lock cylinder facing the at least one key combination surface, and the shearing The movement of the wire is only when the first movable element moves into the second aperture and the second movable element moves into the first aperture and the at least one movable key combination element moves into the shear line Feasible. 如請求項7之鑰匙裝置，其中第一孔隙及該第二孔隙一起形成一個連續孔隙。Such as the key device of claim 7, wherein the first aperture and the second aperture together form a continuous aperture. 如請求項7之鑰匙裝置，其中該至少一個鑰匙組合表面包括與另一鑰匙組合表面相對之一個鑰匙組合表面，且其中該至少一個可移動鑰匙組合元件可自該另一鑰匙組合表面突出。Such as the key device of claim 7, wherein the at least one key combination surface includes a key combination surface opposite to another key combination surface, and wherein the at least one movable key combination element can protrude from the other key combination surface. 如請求項7之鑰匙裝置，其中該至少一個鑰匙組合表面包括兩個該等鑰匙組合表面且該至少一個可移動鑰匙組合元件包括兩個可移動鑰匙組合元件，且該等鑰匙組合表面之各者具有安裝於其中之該等可移動鑰匙組合元件之一者。Such as the key device of claim 7, wherein the at least one key combination surface includes two of the key combination surfaces and the at least one movable key combination element includes two movable key combination elements, and each of the key combination surfaces Having one of the movable key combination components installed therein. 如請求項10之鑰匙裝置，其中該等可移動鑰匙組合元件之各者包括第一部分及第二部分，且其中針對該等鑰匙組合表面之各者，該等可移動鑰匙組合元件之一者之該第一部分鄰近該等可移動鑰匙組合元件之該另一者之該第二部分。For example, the key device of claim 10, wherein each of the movable key combination elements includes a first part and a second part, and for each of the key combination surfaces, which is one of the movable key combination elements The first part is adjacent to the second part of the other of the movable key combination elements. 如請求項11之鑰匙裝置，其中該第二部分之一中心軸線與該第一部分之一中心軸線共線。Such as the key device of claim 11, wherein a central axis of the second part is collinear with a central axis of the first part. 如請求項11之鑰匙裝置，其中該第二部分之一中心軸線與該第一部分之一中心軸線不共線。Such as the key device of claim 11, wherein a central axis of the second part and a central axis of the first part are not collinear. 一種一圓筒鎖及一鑰匙裝置之鎖總成，其包括如請求項7之鑰匙裝置，且其中該圓筒鎖包括： 一鎖柱，其具有用於使該鑰匙裝置***其中之一鑰匙槽，該鎖柱經配置用於繞一鎖體中之一切變線之移動，其中一第一可移動元件及一第二可移動元件可移動地安置於形成於該鎖柱中之面向該至少一個鑰匙組合表面之開口中，且其中繞該切變線之移動僅在該第一可移動元件移動至該第二孔隙中且該第二可移動元件移動至該第一孔隙中且該至少一個可移動鑰匙組合元件移動至該切變線中之情況中可行。A lock assembly of a cylinder lock and a key device, which includes the key device as claimed in claim 7, and wherein the cylinder lock includes: A lock cylinder having a key slot for inserting the key device into one of the key slots, the lock cylinder being configured to move around all the lines in a lock body, wherein a first movable element and a second movable element The moving element is movably disposed in an opening formed in the lock cylinder facing the at least one key combination surface, and wherein the movement around the shear line is only when the first movable element moves into the second aperture and It is possible to move the second movable element into the first aperture and the at least one movable key combination element into the shear line. 如請求項14之鎖總成，其中該第一部分及該第二部分藉由一連接部件彼此連接。Such as the lock assembly of claim 14, wherein the first part and the second part are connected to each other by a connecting member.
TW109124699A 2019-08-15 2020-07-22 Movable key combination elements for shear line activation TW202120787A (en)

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FR2762345B1 (en) * 1997-04-22 1999-07-02 Thirard Ets FLAT KEY
IL177187A0 (en) 2006-07-31 2006-12-10 Hamafteach Hamistovev Ltd Improved locking apparatus
IL181847A (en) * 2007-03-11 2013-10-31 Dany Markbreit Interaction between key combination element and lock combination element
IL186219A0 (en) * 2007-09-24 2008-01-20 Beer Metal Ind Ltd J Pin tumbler cylinder lock
IL191855A0 (en) * 2008-06-01 2009-02-11 Multi Key Ltd Rav Mafteah Ltd Key, lock and locking mechanism
IL193931A (en) 2008-09-07 2012-01-31 Mul T Lock Technologies Ltd Movable key combination element and lock assembly
IL211697A (en) 2011-03-13 2015-02-26 Mul T Lock Technologies Ltd Lock assembly with movable element
US8820129B2 (en) * 2011-10-12 2014-09-02 Moshe Dolev Cylinder lock assembly with non-rotating elements
DE102014005431B4 (en) * 2014-04-08 2016-10-27 Assa Abloy Sicherheitstechnik Gmbh Lock and key system
WO2016161530A1 (en) 2015-04-10 2016-10-13 Kaba Ag Key, key blank and corresponding lock cylinder having additional security feature
DE102017101783A1 (en) 2017-01-30 2018-08-02 Dom Sicherheitstechnik Gmbh & Co Kg Improved key for a locking cylinder, locking device and procedure

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