M398005 - 五、新型說明： ，【新型所屬之技術領域】 本創作係關於一種門鎖，尤指一種使用具有第一齒紋 及第二齒紋的輪匙而進行操作之門鎖。 【先前技術】 一般住宅區的居家安全極為重要，故結構設計較為安 全之門鎖（例如葉片式門鎖）已被廣泛使用到門板上以閂鎖 門框’進而達成防盜及防竊的作用。請參閱第1圖，係為 省知門鎖之立體分解圖，如圖所示，習知的門鎖1包括有 殼體10、設於該殼體10中之鎖片11、以及疊設於該殼體 10中之齒片組12。 導往1UD。其中 所述之殼體10内係具有第 m -升τ，琢殼 10可具有一盍板l〇a ,該蓋板l〇a上形成有錄匙孔1〇1， 俾供專用鑰匙（未表示於圖中）插入以控制該門鎖1與門框 的閂鎖與解扣。 所述之鎖片11具有主凹凸部110、第二導柱lu、鎖 及供穿設該第，⑽之主導槽(未表示於圖 泣）。_栓113係形成於該鎖片n的—側上，該主凹凸 °H10係對應於專用錄匙的齒紋而設置 =紋;該主凹凸部„〇的配合，得帶動該鎖片= 二：:〇朝前、後方向移動，俾令該鎖請伸出 ⑴與該解除該鎖栓 所述之齒片組12具有次凹凸部⑽、限制件丨21及供 111666 M398005 穿設該第-導柱刚之第一導槽ί22。該次凹凸部】2〇係 對應於該主凹凸部的位置而設置，以配合該專用錄匙 的齒紋。該限制件121係用以阻擋該第二導柱丨相對於 該齒片組12之移動，俾限制該鎖片丨丨相對於該第一導拄 100移動。此時，需藉由該相錄匙之齒紋與該次凹凸部 120的配合，方能帶動該酱片组12之齒片相對於該第二^ ，1=移動’令該限制件121 *去限制該鎖片^相對於該 第-導柱1GG移動的功能，俾透過該專用錄匙的齒紋與該 主凹凸部110的配合’完成該門鎖1上鎖與解鎖的操作。 該習知門鎖1的具體操作詳述如下： 奴汗8、，需先將該專用錄匙通過該绩匙孔ι〇ι插設 使該專料匙之齒域合並軸該主凹凸 =0與次凹凸部12G，並令該專用料朝順（或逆）時針 方向㈣，使該齒片組！ 2之嵩片相對於 動^令該限制件⑵失能，而使該鎖片u得；：= p柱刚朝前方移動’俾令該魅113伸出該殼㈣以 °反之’若欲閉鎖時’則令該錄匙朝逆（順）日士 計方向（即開鎖之反方向）旋轉即可。 、了 拷專用錄4的情开《 未來遭到偷竊的可能性，故習知 ❿增加房屋 遭人詬病。 、在使用安全性上常 Π1666 4 M398005 二，如何提供一種門鎖，以克服習知門鎖使用安全 上的問題’實為目前亟欲解決的課題。 【新型内容】 於上述習知技術之缺來 , 使用具有主齒紋、第一創作揭露-種門鎖，係 作，包括：殼體，具有第—導柱弟j紋的錄匙而進行操 具有主凹凸部、第1柱及鎖片，設於該殼體中’ 乐一冷柱及鎖拴，該主凹凸 餉岵的主齒紋設置，藉由該鑰 告 士、" 配合帶動該鎖片相對於該第 回，、文㈣主凹凸部的 該殼體而閃入門框；第一俾令該鎖检伸出 第-凹凸部及第—限:件= 該殼體中，具有 凸部而設置且用以配合該錄 1係對應於該主凹 係用以限制該鎖片相對於該動該f:限制Γ 之第一齒紋與該第—凹凸部 *包…错由。亥錄畦 片相對於該第二導柱移動，俾令齒：組之齒 齒片組，疊設於該殼體中，具有第失能，·第二 該第二凹凸部係對應於該 。=二限制件， 第-導柱的移動，藉由該 —鎖片相對於該 的配合帶動該第™ —回紋與該第二凹凸部 弟—齒片組之齒片相對於竽筮… 俾令該第二限制件失能；切換件，;;f—導柱移動， 有露出該殼體之控制部，另—端旦體上，-端具 帶動該凸輪自轉；q讀，設㈣^上以藉該控制部 凸輪，另一端抵觸該第二齒片组， 之1抵觸該 叉杯之一端抵觸該 1Π666 5 M398005 分時’該支桿之另-端推抵該些第二齒片 料广弟一齒片組之齒片相對於該第二導柱移動，俾 使〜弟—限制件失能，又當該支桿之—端抵觸該凸輪的凹 陷部分時，該支桿之另一端朝遠離 ： 觸該支桿之另一端，以致能該第二::一移動至抵 料之門鎖中，該殼體可具有對應該主凹凸部、第一 4ΓΓ之錄匙孔’以供該輸匙進入以操作該門鎖。 二一及第二齒片組係可相互堆疊。該鎖片具有穿 -導柱之第齒片組具有供穿設該第 之第片組具有供穿設該第-導柱 第-導彳θ。_-導槽與該第二導槽可㈣設置。 =第=片組可於對應該支桿之側設有連接於 ==，料支桿帶動該第二齒片組之齒^使 :件失能時’該第二齒片組之尺片拉長該彈 ： 提供彈性回復力，以帶純第 ^耳可 二導柱移動至抵觸該支桿之另目對於該第 件。該切換件可為桿狀。@而致能該第二限制 設該第;r及連動件’該連動件具有供穿 穿設於該第三導槽:之』：=:片朝前方移動時藉由 …導柱帶動該連動件朝外移動以 另一門鎖。，亥第三導槽可朝背離該連動件 向的方向傾斜設置於該連動件上。 私動方 綜上所述，本創作之門鎖包括殼體、鎖片、 第一齒片 * ϊ1666 6 M398005 ，組、第二齒片組、切換件及支桿。該門鎖可使用具有主齒 紋、第一齒紋、第二齒紋的主人鑰匙及/或具有主齒紋、第 一齒紋的施工錄匙進行操作，因此，在例如進行室内裝漬 時，屋主僅需通過該切換件的切換，就能使工人持施工鑰 匙進入屋内進行工程，而當施工完成後，屋主可通過該切 換件的切換，使該施工鑰匙喪失操作門鎖的功能，俾防止 施工鑰匙遭工人盜拷所面臨的安全性問題。 .【實施方式】 • 以下藉由特定的具體實施例說明本創作之實施方式， 熟悉此技藝之人士可由本說明書所揭示之内容輕易地瞭解 本創作之其他優點及功效。 請參閱第2A及2B圖，係為繪示本創作之第一實施例 之門鎖之部分構件分解圖，再請參閱第3A及3B圖，係分 別繪示用於操作本創作之門鎖的主人鑰匙及施工鑰匙的側 視圖。如圖所示，本創作之門鎖2係可於不同的使用階段 φ 下分別使用主人鑰匙3及/或施工鑰匙3’控制其與門框 -(未示於圖式中）的閂鎖。該門鎖2包括有殼體20、設於該 殼體20中且具有鎖栓213之鎖片21、疊設於該殼體20中 之第一齒片組22、疊設於該殼體20中之第二齒片組23、 設於該殼體20上之切換件24、以及設於該殼體20上之支 桿25，但不以此為限，於其它實施例中，亦可適度增減該 門鎖2所組成的元件。 所述之主人鑰匙3具有主齒紋3t、第一齒紋3a及第 二齒紋3b，以分別配合鎖片21、第一齒片組22及第二齒 7 111666 M398005 m3 _L的凹凸形狀，俾令該鎖检2m申出該殼體罚而 門入及門框’或縮入該殼體20内以解除該鎖栓213與該門 框的閂鎖。 ~述之施1匙3’具有主齒紋3t及第一齒紋^，以 刀別配合鎖片21及第-齒片組22上的凹凸形狀，俾於屋 内施工P白’又日寸令戎鎖栓213伸出或縮入該殼體2〇。 士所述之Λ又肢20具有第一導柱200。於本實施例中，該 叙肢20 _L方係罩覆有一蓋板服，於該蓋板1上形成有 錄匙孔2〇1，以令該主人输匙3或施工輸匙3,得穿設進入 该鑰匙孔201而操作該門鎖2。 所述之鎖片21具有主凹凸部21Q、第二導柱211、鎖 ^13及穿設該第—導柱_之主導槽犯。該主導槽212 ^作為補片21 1 月前、後方向移動的導引。該主凹凸部 ίο係對應m人鑰匙3的主齒紋3t設置，以藉由該主 人输匙3的主齒紋3t與該鎖片21的主凹凸部21〇配合， =帶動該鎖片21相對於該第—導柱_朝前、後方向移 動，俾令該鎖拴213伸出或縮入該殼體2〇。應說明的是， =片亦可選用例如缺口等其它設計取代該主導槽 ，即本貫施例中的主導槽212非屬必要元件。 所述之第-齒片組22之齒片上具有第一凹凸部& =限制件221〗供穿設該第一導柱第—導槽恐。兮 ^導槽挪係作為該第一齒片組22朝左、右方向移狀 V弓4第-凹凸部22G係對應於該主凹凸部训而設置， 且用以配合該主人_ 3的第—餘3 a。該第—限制件⑵ ⑴666 8 ^用乂止抬5亥第二導柱⑴相對於該 俾限制該鎖片21相對於 “片、、且22私動’ 該主人錄匙3之第-齒μ 移動。此時’藉由 方能帶動該第—齒片：2 亥弟-凹凸部22〇的配合， ^ ^ ^ 片，，且22之齒片相對於該第二導柱211沪 該第一 限制件221無法止擔該第二導柱211相對^ 221失去"^ 22之齒片移動為止，亦即，令該第-限制件 陶動的功能。 方、本A例中，該第—限制件221係為凸塊， 當改變’但應說明的是’該第一齒片組&舍： 亦可堤用例如凹穴等其它設計取代 即，本實施例中之第-導槽222非屬必要元件。曰22亦 第-片組23之齒片上具有第二凹凸部230、 弟-限料加及财設科—仏 =導㈣係作為該第二齒片組23朝左、右== °亥第一凹凸部23〇係對應於該主凹凸部210而設 件;3:ΓΓ合該主人绩匙3之第二齒紋3b。該第二限制 m以止擔該第二導柱211相對於該第二齒片組23 ::年限制該鎖片21相對於該第-導柱200移動。此時， :糟由邊主人軌3之第二齒紋％與該第二齒片組^之 弟一"凹凸部2 3 0的配人，古处w# 相對於該第二導二二=，二齒片組23之齒片 …w ，狂川移動，直至遠弟二限制件231無法 止㈣第二導柱211相對於該第二齒片組23之齒片移動為 亦P 7。玄第—限制件231失去限制該鎖片21相對於 該第一導柱200移動的能力。 、 II1666 9 MJ98005 應說明的是，本實施例的第二限制件231係為凸塊， 但可視需要而適當調整，且該第二齒片組23之齒片上亦可 選用例如通孔等其它設計取代該第二導槽微，亦即，本 實施例中之第二導槽232非屬必要元件。 於本實施例中，該鎖片2卜第-齒片組22及第二齒 片組23係呈堆疊狀態，且使該錄匙孔2(H、主凹凸部21〇、 第一凹凸部220及第二凹凸部230設置於一直線上，且八 該第-導槽222與該第二導槽232對齊設置，俾使插入^ 輪匙孔2Q1㈣匙3, 3,能藉由其齒紋分別與該些凹凸部 210，2 2 0，2 3 0的形狀配人，以八兮 該殼體20。屯狀配口心该鎖栓加伸出或縮入 所述之切換件24係為桿狀，其一端具有露出該殼體 之凹溝狀控制部24G，而另一端具有凸輪241，並藉該 控制部24G帶動該凸輪241自轉，於本實 了，由螺絲起子等凸起物嵌入該控制部心 動該切換件24與凸輪241自轉，但不以此為限， 24與凸輪241自轉。 卞 #二支桿& ’其—端25〇抵觸該凸輪241，而另一 ===3:本實施例中，該第-齒 251處設有連接於該殼㈣嫩&之另—端 24U)t= I5之一端250抵觸該凸輪241的凸起部分 …才干25之另—端251會推抵該第二齒片組23 111666 10 明8005 側’使該第二齒片組23之齒片相對於該第二導柱川 ’而使該第二限制件231離開該第二導柱M398005 - V. New description: , [New technical field] This creation is about a door lock, especially a door lock that operates with a wheel with a first tooth and a second tooth. [Prior Art] Home security in a general residential area is extremely important, so that a structurally safer door lock (for example, a blade type door lock) has been widely used on a door panel to latch a door frame to achieve an anti-theft and anti-theft function. Referring to FIG. 1 , it is an exploded perspective view of the door lock. As shown, the conventional door lock 1 includes a housing 10 , a locking piece 11 disposed in the housing 10 , and a stacking body A set of teeth 12 in the housing 10. Guided to 1UD. The casing 10 has a m-th τ inside, and the clamshell 10 can have a slab 10a, and a keyhole 1〇1 is formed on the cover l〇a for the special key (not Shown in the figure) is inserted to control the latching and unlocking of the door lock 1 and the door frame. The locking piece 11 has a main concavo-convex portion 110, a second guiding post lu, a lock and a main groove for inserting the first (10) (not shown in the figure). The yoke 113 is formed on the side of the locking piece n, and the main concave and convex portion H10 is corresponding to the tooth pattern of the special recording key and is provided with a pattern; the main concave and convex portion 〇 is matched to drive the locking piece=two ::〇 moves in the front and rear directions, and the lock is extended (1) and the tooth set 12 of the release bolt has the secondary uneven portion (10), the restriction member 21, and the 111666 M398005. The first guide groove ί22 of the guide post is provided. The second concave portion is disposed corresponding to the position of the main concave and convex portion to match the tooth pattern of the special recording key. The restriction member 121 is for blocking the second portion. The movement of the guide post 丨 relative to the blade set 12 limits the movement of the locking tab 丨丨 relative to the first guide 拄 100. At this time, the ridge of the recording key and the concave and convex portion 120 are required. Cooperating, the tooth piece of the sauce piece group 12 can be driven to move the restriction piece 121* to restrict the movement of the lock piece relative to the first guide column 1GG relative to the second piece, 1=moving The cooperation of the tooth pattern of the special key and the main concave portion 110 completes the operation of locking and unlocking the door lock 1. The specific operation of the conventional door lock 1 is as follows. Bottom: Sweat 8, the special key is first inserted through the keyhole ι〇ι so that the tooth domain of the special key is combined with the main concave and convex=0 and the secondary concave and convex portion 12G, and the special material is made In the direction of the clockwise (or reverse) clockwise direction (4), the blade of the tooth set 2 is disabled relative to the movement of the restriction piece (2), so that the locking piece u is obtained;: = p the column just moved forward'俾Let the charm 113 extend out of the shell (four) to °, and vice versa 'if it is to be locked,' then rotate the key in the direction of the reverse (shun) sunmeter (ie, in the opposite direction of unlocking). Feelings of "the possibility of being stolen in the future, so I know that the house is criticized by others. In the safety of use, I often use 1666 4 M398005. How to provide a kind of door lock to overcome the safety problem of the use of the door lock. 'It is the subject that is currently being solved. 【New content】 In the absence of the above-mentioned conventional technology, the use of the main tooth pattern, the first creation disclosure-type door lock, the system, including: the housing, has the first guide The column jockey's key is operated with the main concave and convex portion, the first column and the locking piece, and is placed in the housing. And the lock 拴, the main ridge of the main ridge 设置 is set, by the key sergeant, " cooperate to drive the lock piece relative to the first back, the text (four) main concave and convex part of the housing flashing the start frame; The first command causes the lock to protrude from the first concave-convex portion and the first limit portion: the housing has a convex portion and is provided to fit the recording 1 system corresponding to the main concave portion for limiting the locking piece With respect to the movement f: the first ridge of the restriction Γ and the first embossed portion * package are misaligned. The ridged ridge piece moves relative to the second guide post, the spur of the teeth: the set of teeth, Stacked in the housing, having a first energy loss, the second second concave and convex portion corresponding to the second limit member, the movement of the first guide post, by the locking piece relative to the cooperation The TM - the embossing and the second embossing - the flank of the tooth set relative to the 竽筮 ... 俾 该 该 该 该 ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; The control part of the body, on the other end body, the end piece drives the cam to rotate; q reads, sets (4) ^ to borrow the control part cam, and the other end interferes with the second tooth set, 1 against one end of the fork cup against the 1 Π 666 5 M398005 time division 'the other end of the pole pushes against the second piece of teeth, the teeth of the group of the teeth of the group is moved relative to the second guide column, 俾Disabling the locker, and when the end of the strut is in contact with the recessed portion of the cam, the other end of the strut is facing away from: the other end of the strut is touched to enable the second:: Moving into the resisting door lock, the housing may have a first keyhole corresponding to the main relief, for the key to enter to operate the door lock. The two and second tooth sets can be stacked on each other. The locking piece has a piercing-guide post of the first tooth set having the first set of members for piercing the first guide post. The _-channel and the second channel can be set (4). = The first group can be connected to the side of the corresponding struts by ==, and the material struts can drive the teeth of the second sprocket group: when the piece is disabled, the slab of the second sprocket set is pulled Long the bomb: Provides an elastic restoring force, with a pure second ear to move the guide post to the other side against the strut for the first piece. The switching member can be rod-shaped. And enabling the second limit to set the first; r and the linking member 'the linking member has a thread for piercing through the third guiding groove: ???:=: when the piece moves forward, the guiding column drives the linkage Move the piece outwards with another door lock. The third guide groove can be disposed on the linking member obliquely away from the direction of the linking member. In particular, the door lock of the present invention includes a housing, a locking piece, a first tooth piece * ϊ 1666 6 M398005, a set, a second tooth set, a switching piece and a strut. The door lock can be operated using a master key having a main tooth, a first tooth, a second tooth, and/or a construction key having a main tooth and a first tooth, and thus, for example, when performing indoor staining The owner only needs to switch the switch to enable the worker to enter the house with the construction key to carry out the project. When the construction is completed, the owner can switch the switch to disable the operation key. , to prevent the safety of construction keys from being copied by workers. [Embodiment] The following describes the embodiments of the present invention by way of specific embodiments, and those skilled in the art can easily understand other advantages and effects of the present invention by the contents disclosed in the present specification. Please refer to FIGS. 2A and 2B for the exploded view of a part of the door lock of the first embodiment of the present invention. Referring to FIGS. 3A and 3B, the door locks for operating the present invention are respectively shown. Side view of the owner's key and construction key. As shown, the door lock 2 of the present invention can be used to control the latch with the door frame - (not shown) in the different use phases φ using the master key 3 and/or the construction key 3', respectively. The door lock 2 includes a housing 20 , a locking piece 21 disposed in the housing 20 and having a locking bolt 213 , a first tooth set 22 stacked in the housing 20 , and stacked on the housing 20 . The second tooth group 23, the switching member 24 disposed on the housing 20, and the pole 25 disposed on the housing 20, but not limited thereto, in other embodiments, may be moderate Increase or decrease the components of the door lock 2. The master key 3 has a main tooth pattern 3t, a first tooth pattern 3a and a second tooth pattern 3b to respectively match the concave and convex shape of the locking piece 21, the first tooth group 22 and the second tooth 7 111666 M398005 m3 _L. The lock 2m is applied to the door and the door is inserted into the door frame or retracted into the housing 20 to release the latch 213 from the door frame. ~1施3′′ has the main tooth pattern 3t and the first tooth pattern ^, and the knives are matched with the concave and convex shape on the locking piece 21 and the first tooth group 22, and the construction of the house is white and the order is The latch bolt 213 extends or retracts into the housing 2〇. The ampute leg 20 has a first guide post 200. In this embodiment, the tracker 20 _L is covered with a cover suit, and a keyhole 2〇1 is formed on the cover 1 to allow the owner to transfer the spoon 3 or the construction spoon 3 to wear The door lock 2 is operated by entering the keyhole 201. The locking piece 21 has a main concavo-convex portion 21Q, a second guiding post 211, a lock ^13 and a leading slot penetrating the first guiding post_. The main guide groove 212 is used as a guide for the movement of the patch 21 in the front and rear directions. The main concavo-convex portion ίο is provided corresponding to the main tooth pattern 3t of the m-key 3, so that the main concavity 3t of the main body key 3 is engaged with the main concavo-convex portion 21 of the locking piece 21, and the locking piece 21 is driven. Relative to the first guide post _ moving in the front and rear directions, the lock 213 is extended or retracted into the casing 2 〇. It should be noted that the = sheet may also be replaced with other designs such as notches, that is, the main groove 212 in the present embodiment is not an essential component. The teeth of the first tooth group 22 have a first concavo-convex portion & = limiting member 221 for piercing the first guide post. The first groove group 22 is moved to the left and right directions, and the V-bow 4-depression portion 22G is provided corresponding to the main concavo-convex portion, and is used to match the main _ 3 - the remaining 3 a. The first-limit member (2) (1) 666 8 ^ with the 乂 抬 5 亥 亥 亥 亥 亥 亥 亥 亥 亥 亥 亥 亥 亥 亥 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾Move. At this time, 'by the side can drive the first tooth: 2 haidi-concave portion 22〇, ^ ^ ^ piece, and 22 teeth relative to the second guide column 211 The restricting member 221 cannot stop the movement of the second guide post 211 relative to the tooth 221 of the 221, that is, the function of stimulating the first restricting member. In the case of the A, the first The restricting member 221 is a bump, and when the change is 'but the description is 'the first blade set &: the bank may be replaced with another design such as a recess, that is, the first guide groove 222 in this embodiment. It is not an essential component. The 曰22 also has a second concavo-convex portion 230 on the tooth piece of the first-piece group 23, and the second-part and the fourth-part group 23 are left and right. == ° The first concave-convex portion 23 is provided corresponding to the main concave-convex portion 210; 3: the second tooth-shaped 3b of the master's key 3 is coupled. The second limit m is used to stop the second guide Column 211 relative to the The two-piece group 23::: is limited to move the locking piece 21 relative to the first guiding column 200. At this time, the second tooth % of the side master rail 3 is the same as the second tooth group "The attachment of the concave and convex part 2 3 0, the ancient place w# relative to the second guide 22=, the tooth of the two-piece group 23...w, the crazy movement, until the far two second limiter 231 can not stop (four) The movement of the second guide post 211 relative to the tooth of the second blade group 23 is also P 7. The meta-restriction member 231 loses the ability to restrict the movement of the lock piece 21 relative to the first guide post 200. II1666 9 MJ98005 It should be noted that the second limiting member 231 of the embodiment is a bump, but may be appropriately adjusted as needed, and other designs such as through holes may be used on the teeth of the second blade group 23 instead of the first portion. The second guide groove 232 is not an essential component in the embodiment. In the embodiment, the locking piece 2 and the second tooth group 22 and the second tooth group 23 are stacked. a state in which the keyhole 2 (H, the main uneven portion 21, the first uneven portion 220, and the second concave portion 230 are disposed on a straight line, and the first guide groove 222 and the second guide 232 alignment setting, so that the insertion key hole 2Q1 (four) key 3, 3 can be matched with the shape of the concave and convex portions 210, 2 2 0, 2 3 0 by the tooth pattern, respectively, to the casing 20 The switch member 24 is formed in a rod shape, and has a groove-like control portion 24G exposing the housing at one end and a cam 241 at the other end, and borrowing The control unit 24G drives the cam 241 to rotate. In this case, the switch member 24 and the cam 241 are rotated by a projection such as a screwdriver, but the rotation of the cam member 241 and the cam 241 is not limited thereto.卞#二杆杆& 'the end 25〇 is in contact with the cam 241, and the other ===3: In this embodiment, the first tooth 251 is provided with another connection to the shell (four) tender & End 24U) t = one end 250 of I5 against the convex portion of the cam 241 ... the other end 251 of the stem 25 will push against the second tooth set 23 111666 10 Ming 8005 side 'to make the second tooth set 23 The second limiting member 231 is separated from the second guiding post by the tooth piece relative to the second guiding column
==片組23之齒片拉長該彈箸26。此時，該第I 电23ΙΓ1失去限制該第二導柱211相對於該第二齒片 夕動的成力’亦即，喪失限制該鎖片21 —導杈200移動的能力。 …玄弟 當士該支桿25之一端25〇抵觸該凸輪241的凹陷部分 :，：:黃26提供彈性回復力拉回該第二齒 ::::=::對於該第二導柱21_至抵 近节兹而1為止，以使該第二限制件231靠 兵 ¥柱211 ’而止擒該第二導柱211相對㈣第二 回片7移動’此時，該第二限制件231就能 ： =目對於該第-導柱咖移動，即該第二限制件23ι = 該彈簧26的設置亦可省略，而使該 ⑸直接料細_第二齒w23上m 之-端_該凸輪241的凹陷部分2411時= 反=—23,使該第二： 干1罪k °亥第一 ‘柱211，以限制兮蚀y 一導柱200移動，俾致能該第二限制件.23!。目對於該第 1-併參_4A及仙圖，係為本創作 屋内非施工階段時之局部作動圖。如圖所 = 非施工階段時，該支桿25之―端⑽抵觸該凸輪24=凹 陷部分2411，此時，該第—限制㈣及第二限制件231 Π 1666== The blade of the slice group 23 elongates the magazine 26. At this time, the first electric power 23ΙΓ1 loses the force of restricting the movement of the second guide post 211 with respect to the second tooth, i.e., the ability to restrict the movement of the lock piece 21 to the guide 200 is lost. ...Xuan Dishi, one of the ends 25 of the pole 25 against the concave portion of the cam 241:,:: The yellow 26 provides an elastic restoring force to pull back the second tooth::::=:: for the second guide post 21 _ to the end of the section and 1 so that the second limiting member 231 is supported by the arm 211 ' while the second guiding post 211 is stopped relative to the (four) second returning piece 7 'At this time, the second limiting piece 231 can: = for the first guide column movement, that is, the second restriction member 23 i = the spring 26 can also be omitted, so that the (5) directly thin _ second tooth w23 on the end of m - The recessed portion 2411 of the cam 241 = reverse = -23, so that the second: dry 1 s k ° Hai first 'column 211, to limit the erosion of the guide column 200, the second limiter .twenty three!. For the first 1-parameter _4A and the sacred map, this is a partial actuation diagram for the non-construction phase of the creation of the house. As shown in the figure = non-construction stage, the end (10) of the strut 25 opposes the cam 24 = the recessed portion 2411, at this time, the first-limit (four) and the second restricting member 231 Π 1666
II 均相當靠近該第二導柱2】]，因而能阻止該第二導桂川 第一齒細及該第二齒片組23移動，俾限制 ^片21相對於該第一導柱2〇〇#多動。此時，若欲鎖門， 二先將主人錄匙3經由該錄匙孔2〇1插入該殼體2〇内，以 ^亥主人錄匙3朝順（或逆）時針方向旋轉，此刻該主人許 的主餘3t、第—齒紋加、第二錢3b係分別盘： 凹凸部21〇、該第一凹凸部22〇、該第二凹凸部23〇配人， :帶動該第-齒片，组22與第二嵩片組23之_ : 弟二導柱211移動，俾使該第一限制件221與第二限二 =1同時離開該第二導柱2U，接著，該主人錄匙3的轉 動洗能帶動該鎖片21相對於該第一導柱咖朝前、後 1，/卑令該鎖拴213伸出或縮入該殼體20。相反地，此時 =人，鎖僅而令έ亥主人錄匙3朝逆（或順）時針方向（即開 鎖之反方向）旋轉即可。 再者’於屋内非處於施工階段下，若欲使用施工輪匙 3開啟該門鎖2，此時由於該施工输匙3，*具第二齒紋 3b以：該第二凹凸部23〇配合，故無法帶動該第二齒：组 23之齒片相對於該第導才 、、’ 231離開該第二導二動’以使該第二限制件 兮第t 限制件231就會阻止 _一¥柱211相對於該第二齒片組23之齒片移動，進而 213益法伸Μ Γ 導柱2〇0移動，而造成該鎖栓 213…、法伸出或縮入該殼體2〇。 内产Ιιΐ閱第5Α及5β圖’係為本創作門鎖應用於屋 内處於叫白段時之局部作動圖。如圖所示，本創作之門 111666 12 鎖2具有該切換件24鱼 之控制邹⑽帶動該凸輪 咖抵觸該凸輪241的 自虽該支桿25之一端 片相對於該第二導柱21 i 吏。亥弟一齒月組23之齒 兮埜. 私動’俾使該第二導柱211雜pq 違弟二限制件231並拉長該 W川碓開 231已無法阻止兮笛一、曾 汽26 ’此時’該第二限制件 齒片移動，因而：去：㈠主211相對於該第二齒片組23之 _移動的能力。㈣制該鎖片21相對於該第-導柱 欲鎖門時，僅需將該施工钤 插設入該殼體20内，必I由錢匙孔201 方向旋轉，以使該施工3,朝順（或逆）時針 分別與該主凹凸部21〇、該第 :紋3t、第一齒紋3a ^弟—齒片組22之齒片相對於 二 使該第二導柱211離開該第—限弟=柱21移動，俾 匙3，的轉動j件221，此刻該施工鑰 前、後方=Γ 片21相對於該第一導柱2〇〇朝 庫地，若二 鎖栓213伸出或縮入該殼體2。。相 【地錢開鎖，僅需令該施工錄 不 方向（即開鎖之反方向）旋轉即可。 李月€(或順針 於非===制件231致能時(代表屋内正處 第一料L 的啟閉僅能使用具有主齒紋… 弟w紋3a、弟二齒紋北的主人钤 第二限制件231失能時（代表 =3才能達成。當該 主人錄匙3與施工输匙3,皆具有主^施工階段），由於 八，芏齒紋3t、第一齒紋3a， 111666 13 M398005 故主人鑰匙3與施工鑰匙3’均可啟閉該門鎖2。因此，在 例如進行室内裝潢時，屋主僅需通過該切換件2 4的切換， 就能與工人分別持主人鑰匙3與施工鑰匙3’進入屋内。 當施工完成後，屋主可通過該切換件24的切換，使該施工 鑰匙3’喪失操作門鎖2的功能，俾防止該施工鑰匙3’遭 工人盜拷所面臨的安全性問題。故本創作之門鎖2能有效 克服習知門鎖使用安全性上的問題，實具有高度地產業利 - 用價值。 . 另外，如第2B圖所示，該鎖片21復具有第三導柱214 ® 及連動件27，該連動件27傾斜設置有供穿設該第三導柱 214之第三導槽270，俾於該鎖片21朝前方移動時，藉由 穿設於該第三導槽270上之第三導柱214帶動該連動件27 朝外移動，而作動另一門鎖。因此，本創作的門鎖2可藉 由該連動件27之設計而增設多組鎖件，俾提高門鎖所提供 的安全性能。 於本實施例中，該第三導槽270係朝背離該連動件27朝 φ 外移動方向的方向傾斜設置於該連動件27上，但不以此為限。 綜上所述，本創作之門鎖包括殼體、鎖片、第一齒片 組、第二齒片組、切換件及支桿。該門鎖可使用具有主齒 紋、第一齒紋、第二齒紋的主人鑰匙及/或具有主齒紋、第 一齒紋的施工鑰匙進行操作。因此，在例如進行室内裝潢 時，屋主僅需通過該切換件的切換，讓工人持施工鑰匙進 入屋内進行工程，而當施工完成後，屋主可藉由該切換件 的切換，使該施工鑰匙喪失操作門鎖的功能，俾防止施工 14 111666 輪地遭工人盜拷所面臨的安全性問題。 上述實施例係用以例示性說明 效，而非用於限制本創作。任何孰 之原理及其功 在不違背本創作之精神及範嘴下m藝之人士均可 圍所^ _保護範^，應如後述之巾請專利範 【圖式簡單說明】 第1圖係為習知門鎖之立體分解圖； 分解圖係為本創作之第—實施例之門鎖之部分構件 構件：1圖係為本創作之第-實施例之門鎖之另—部分 視圖第3A圖係為用於操作本創作之門鎖的主人輪匙的側 第3B圖係為用於操作本創作之門鎖的施 視圖； 研处的側 【主要元件符號說明】 第4A及4β圖係為本創作之門鎖應用於屋内 工階段時之局部作動圖；以及 匕 第5A及5B圖係為本創作之門鎖應用於屋内 階段時之局部作動圖。 ^ 1 門鎖 10 殼體 10a 蓋板 100 第一導柱 101 鑰匙孔 11 鎖片 111666 主凹凸部 111 鎖栓 12 次凹凸部 121 第一導槽 2 殼體 20a 第一導柱 201 鎖片 210 第二導柱 213 第一齒片組 220 第一限制件 222 主導槽 214 第二齒片組 230 第二限制件 232 切換件 240 凸輪 2410 凹陷部分 25 一端 251 彈簧 27 第三導槽 3 施工錄匙 3t 第一齒紋 3b 第二導柱 齒片組 限制件 門鎖 蓋板 錄匙孔 主凹凸部 鎖栓 第一凹凸部 第一導槽 第三導柱 第二凹凸部 第二導槽 控制部 凸起部分 支桿 另一端 連動件 主人鑰匙 主齒紋 第二齒紋 111666II is relatively close to the second guide post 2]], thereby preventing the second guide mushroom and the second tooth group 23 from moving, and the second restricting piece 21 is opposite to the first guide post 2 #Hyperactivity. At this time, if the door is to be locked, the master key 3 is first inserted into the casing 2 through the keyhole 2〇1, and the master key 3 is rotated in the clockwise (or reverse) clockwise direction. The master's main left 3t, the first-toothed tooth plus the second money 3b are respectively: the concave and convex portion 21〇, the first concave-convex portion 22〇, the second concave-convex portion 23〇, and the following: The film, the group 22 and the second film group 23 _: the second guiding column 211 moves, so that the first limiting member 221 and the second limit two = 1 simultaneously leave the second guiding column 2U, and then, the master record The rotating washing of the spoon 3 causes the locking piece 21 to extend or retract into the housing 20 with respect to the first guiding post toward the front and rear. Conversely, at this time = person, the lock only rotates the master key 3 in the reverse (or cis) clockwise direction (ie, the opposite direction of the unlock). Furthermore, if the door is not in the construction stage, if the door lock 2 is to be opened by using the construction key 3, at this time, due to the construction key 3, the second tooth 3b is provided with the second uneven portion 23 Therefore, the second tooth cannot be driven: the tooth of the group 23 is separated from the second guide by the second guide, so that the second restricting member 211 is blocked by the second restricting member 231. The column 211 moves relative to the tooth piece of the second blade group 23, and then the 213 is moved by the guide post 2〇0, causing the latch 213 to protrude or retract into the housing 2〇. . The internal production Ιιΐ第5Α and 5β图' is the partial actuation diagram of the creative door lock applied to the house when it is called the white section. As shown in the figure, the door 111666 12 lock 2 has the switching member 24 control of the fish (10) to drive the cam to interfere with the cam 241 since the end piece of the rod 25 is opposite to the second guide post 21 i Hey. Haidi's one tooth month group 23's teeth wilderness. The private movement '俾 makes the second guide column 211 miscellaneous pq violent brother two restriction pieces 231 and lengthens the W Sichuan 碓 231 has been unable to stop 兮笛一, 曾汽26 'At this time' the second restriction piece is moved, thus: to: (a) the ability of the main 211 to move relative to the second blade set 23. (4) When the locking piece 21 is to be locked relative to the first guiding column, the construction cutting only needs to be inserted into the housing 20, and must be rotated by the direction of the keyhole 201 so that the construction 3 The cis (or reverse) hour hand and the main concave and convex portion 21 〇, the first: 3t, the first rib 3a 弟 — 齿 齿 齿 齿 22 22 使 使 使 211 211 211 211 211 211 211 211 211 211 211 211 211 211 The younger brother = the column 21 moves, the spoon 3, the rotating j piece 221, at this moment the construction key front and rear = the cymbal 21 relative to the first guide post 2 〇〇 toward the reservoir, if the two latches 213 extend or Retracted into the housing 2. . Phase [Unlocking the money, you only need to rotate the construction direction (ie, the opposite direction of unlocking). Li Yue € (or the needle is not === part 231 is enabled (representing the opening and closing of the first material L in the house can only use the main tooth pattern... brother w3a, the master of the second tooth north钤 When the second restriction member 231 is disabled (representative = 3 can be achieved. When the master key 3 and the construction key 3 have the main construction stage), due to the eight teeth, the tooth pattern 3t, the first tooth pattern 3a, 111666 13 M398005 Therefore, the master key 3 and the construction key 3' can both open and close the door lock 2. Therefore, for example, when performing interior decoration, the owner only needs to switch the switch member 24 to be able to hold the owner separately from the worker. The key 3 and the construction key 3' enter the house. When the construction is completed, the owner can switch the switching member 24 to disable the construction key 3' from operating the door lock 2, and prevent the construction key 3' from being stolen by the worker. The security problem faced by copying. Therefore, the door lock 2 of this creation can effectively overcome the problem of the safety of the use of the conventional door lock, and has a high industrial benefit-use value. In addition, as shown in FIG. 2B, The locking piece 21 has a third guiding post 214 ® and a linking member 27 , and the linking member 27 is obliquely disposed for wearing The third guiding groove 270 of the third guiding post 214 moves the linking member 27 outward by the third guiding post 214 which is disposed on the third guiding slot 270 when the locking piece 21 moves forward. The other door lock is actuated. Therefore, the door lock 2 of the present invention can be provided with a plurality of sets of lock members by the design of the link member 27, thereby improving the safety performance provided by the door lock. In this embodiment, the third door is provided. The guiding groove 270 is disposed on the linking member 27 obliquely away from the linking member 27 in the direction of the outward movement direction of the φ, but not limited thereto. In summary, the door lock of the present invention includes a housing, a locking piece, a first blade group, a second blade group, a switching member and a strut. The door lock can use a master key having a main tooth, a first tooth, a second tooth, and/or a main tooth, first The construction key of the tooth pattern is operated. Therefore, for example, when the interior decoration is performed, the owner only needs to switch the switch piece to allow the worker to enter the house with the construction key to carry out the work, and when the construction is completed, the owner can use the The switching of the switching member causes the construction key to lose the function of operating the door lock, and prevents the application Workers 14 111666 Safety issues faced by workers who have been robbed by the workers. The above examples are intended to be illustrative and not to limit the creation of this work. Any principle and function of it are not contrary to the spirit of this work. The person under the mouth of the m art can be surrounded by ^ _ protection Fan ^, should be described as follows, please patent the patent [simplified description of the drawing] The first picture is the three-dimensional exploded view of the custom door lock; Part of the component of the door lock of the first embodiment of the present invention: 1 is a part of the door lock of the first embodiment of the present invention. Part 3A is a master wheel for operating the door lock of the present invention. The side 3B is the view of the door lock used to operate the creation; the side of the grind [the main component symbol description] The 4A and 4β maps are the local actuation of the door lock applied to the interior stage of the work. Fig. 5 and Fig. 5A and Fig. 5B are partial actuation diagrams of the door lock of the creation applied to the interior stage. ^ 1 Door lock 10 Housing 10a Cover plate 100 First guide post 101 Key hole 11 Locking piece 111666 Main concave and convex portion 111 Locking bolt 12th uneven portion 121 First guide groove 2 Housing 20a First guide post 201 Locking plate 210 Two guide posts 213 First tooth set 220 First limiter 222 Main groove 214 Second tooth set 230 Second limiter 232 Switching piece 240 Cam 2410 Recessed part 25 One end 251 Spring 27 Third guide groove 3 Construction key 3t First rib 3b second guide post tooth set restrictor door lock cover keyhole main concave and convex latch first first concave and convex first guide groove third guide post second concave and convex portion second guide groove control portion bulge Part of the other end of the strut linkage master key main tooth pattern second tooth pattern 111666