TWM359570U - Key blank structure - Google Patents

Key blank structure Download PDF

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Publication number
TWM359570U
TWM359570U TW098202992U TW98202992U TWM359570U TW M359570 U TWM359570 U TW M359570U TW 098202992 U TW098202992 U TW 098202992U TW 98202992 U TW98202992 U TW 98202992U TW M359570 U TWM359570 U TW M359570U
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TW
Taiwan
Prior art keywords
key
shaped
sides
chute
matched
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TW098202992U
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Chinese (zh)
Inventor
zhi-xian Lin
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zhi-xian Lin
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Application filed by zhi-xian Lin filed Critical zhi-xian Lin
Priority to TW098202992U priority Critical patent/TWM359570U/en
Publication of TWM359570U publication Critical patent/TWM359570U/en

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Description

M359570 五、新型說明: 【新型所屬之技術領域】 本創作係提供一種鑰匙胚之結構(一),尤指一種造型特殊且 必須與鎖具完全符合,方能順利開鎖,以達防盜之效能。 【先前技術】 按,為提高居家安全之防護,鎖具設計的優劣對於防盜效果 有著極大的影響,在於鎖具的設計上,主要訴求於如何使鎖具與 • 鎖匙的搭配可達較佳之防盜效能,而一般的鎖心及配對之鑰匙結 構’其係將錄匙兩铡設有不規則狀之切槽,而容置於套筒中的鎖 心内部係設有若干鎖心片及彈簧,而藉由鑰匙之切槽對應於鎖心 片,而使切槽的端面可將各鎖心片推離擋阻位置以達開鎖之目 的,但傳統之鎖心結構,很容易由同型的鍮匙或扁平狀之工具即 可撬開,致使民眾重要財物之損失,更甚至嚴重侵害人民之生命 安全產生莫大之威脅者。 鲁 有鑑於此,創作人本於多年從事相關產品之製造開發與設計 經驗,針對上述之目標,詳加設計與審慎評估後,終得一確具實 用性之本創作。 、 【新型内容】 欲解決之技術問題點: 按,習知之一般的鎖心及配對之鑰匙結構,其係將錄起兩侧 設有不規則狀之切槽,而容置於套筒中的鎖心内部係設有若干鎖 心片及彈f ’喊峰匙之切機應於鎖㈣,,峨切槽的端面 M359570 可將各鎖心片推離擋阻位置以達開鎖之目的,但傳統之鎖心結 構’很容易由同型的鑰匙或扁平狀之工具即可撬開,致使民眾重 要財物之損失,更甚至嚴重侵害人民之生命安全產生莫大之烕脅 者’此乃為本創作欲解決之技術問題點者。 解決問題之技術特點: 一種鑰匙胚之結構(一),其鑰匙係由一侧端設有瑜匙柄,且 由該鑰匙柄延伸有一输匙胚柱,其鑰匙胚柱較寬之兩相對端面係 • 呈對稱分別設有二道v型缺槽,且二v型缺槽間往上漸縮形成一 頂角,該頂角係與兩侧端角呈平行且相同高度者,而输匙胚柱另 較窄之兩相對端面係由兩側呈一斜角往内凹設有斜槽,且由二斜 槽中央處往上凸設有頂柱,該頂柱之頂端處係低於兩侧之端角並 往下凹設有一 V型槽者。 對照先前技術之功效: 本創作提供一種輪起胚之結構(一)’該錄匙係供與搭配之鎖 _ 座及其鎖匙插孔結構配合,且該餘匙之餘起胚柱上不同造型以及 深淺不同的V型缺槽、斜槽、頂枉及圓角端的構形、設置位置必 須與錄匙插孔、截槽及鎖珠相符合,便可順利插入開鎖,藉此, 、 若使用非配置之錄匙則無法開鎖,而達防盜的效能。 【實施方式】 為使貴審查委員對本創作之目的、特徵及功效能夠有更進 一步之瞭解與認識,以下茲請配合【圖式簡單說明】列舉實施例, 詳述說明如后: M359570 β f先先3月參閱第1圖所示,一種錄起胚之結構㈠,其鍮 β )系由側端5又有鑰匙柄⑴),且由該瑜起柄(⑴延伸有一 ⑽之四端祕呈四祕狀⑽)者, 其射胚柱u 2)較寬之兩相對端面係呈對稱分別設有二道v型缺 槽(13)且一V型缺槽(13)間往上漸縮形成一頂角(⑶),該頂角 (131)雜兩觸角呈平行且_高度者,而鑰匙絲(⑵另較窄 之兩姉端祕由兩侧呈—斜角往内凹設有斜槽(⑷,且由二斜 ❿槽(1射央纽上凸财雜(U1),該_⑽)之頂端處係低 於兩側之端角並往下凹設有一 V型槽(142)者。 續請參閱第2圖所*,係為糊作之另-實_,該錄匙胚 柱(12)較寬之兩相對端面亦可由兩側呈一斜角往内凹設有斜槽 (14) ’且由二斜槽⑽中央處往上凸設有頂柱(141),並使該雜 (141)之頂端處低於兩侧之端角並往下職有㈣槽(⑽,而另 侧較窄之兩相軸面亦可呈對稱分別設有二道㈣缺槽⑽,且 i二V型缺槽(13)間係往上漸縮形成有頂角(131),形成兩相對端面 缺槽設置互換之形態者。 藉由上述具體實施例之結構,可得到下述之效益:本創作提 ‘供一種餘匙胚之結構(一),該餘匙(10)係供與搭配之鎖座及其鎖 匙插孔結構配合,且該論匙(1〇)之鑰匙胚柱(12)上不同造型以及 深淺不同的V型缺槽(13)、斜槽(14)、頂柱(141)及圓角端(15)的 構开^、设置位置必須與鑰匙插孔、喪槽及鎖珠相符合,便可順利 插入開鎖,藉此,若使用非配置之鑰匙則無法開鎖,而達防盜的 M359570 效能。 綜上所述’本創作確實已達突破性之結構設計,而具有改良 之創作内容,同時又能夠達到產#上之性與進步性,且本創 作未見於任何刊物’亦具新穎性,當符合專利法相關法條之規定, 爰依法提出新型專利申請’懇請肖局審查委員授予合法專利 權’至為感禱。 唯以上所述者,僅為本創作之一較佳實施例而已,當不能以 >之限定本創作實施之範圍;即大凡依本創作申請專利^所作之 均等變化與修飾,皆應仍屬本創作專利涵蓋之範圍内。 M359570 【圖式簡單說明】 第1圖:係為本創作之立體圖暨剖視示意圖。 第2圖:係為本創作另一實施例之立體圖暨剖視示意圖。 【主要元件符號說明】 鑰匙----(10) 錄匙柄- _ _(11) 餘匙胚柱-_(12) 四角錐狀--(121) V型缺槽--(13) 頂角----(131) 斜槽----(14) V 型槽---(142) 頂柱----(141)M359570 V. New description: [New technical field] This creation system provides a structure of key embryo (1), especially a special shape and must be fully compatible with the lock, in order to smoothly unlock the lock to achieve the anti-theft effect. [Prior Art] According to the protection of home security, the advantages and disadvantages of the lock design have a great impact on the anti-theft effect. The design of the lock is mainly about how to make the lock and the key match the better anti-theft performance. The general lock core and the paired key structure are characterized in that the two keys of the key are provided with irregular slots, and the lock core accommodated in the sleeve is provided with a plurality of lock core pieces and a spring. The slot of the key corresponds to the lock core piece, and the end face of the slot can push the lock core pieces away from the blocking position for unlocking purposes, but the traditional lock core structure is easily formed by the same type of key or flat shape. The tools can be opened up, causing the loss of important property of the people, and even seriously infringing on the threat of the people’s lives. In view of this, the creator has been engaged in the manufacturing development and design experience of related products for many years. After detailed design and careful evaluation, the author has finally realized the practical use of this creation. [New content] Technical problems to be solved: Press, the general lock and the key structure of the pair, which will record the irregular grooves on both sides, and accommodate them in the sleeve. The inner part of the lock core is provided with a plurality of lock core pieces and the bombing machine is called the lock (4). The end face M359570 of the boring groove can push the lock core pieces away from the blocking position for unlocking purposes, but The traditional lock structure is easy to open by the same type of key or flat tool, causing the loss of important property of the people, and even seriously infringing on the safety of the people’s lives. Solve the technical problems. Technical features of the problem: A key embryo structure (1), the key is provided with a stalk handle at one end, and a key scallop is extended from the key shank, and the opposite end faces of the key primus are wider The system is provided with two v-shaped vacancies in a symmetrical manner, and the two v-shaped sags are tapered upward to form a apex angle, and the apex angle is parallel and equal in height to both end angles, and the key embryo The other two opposite end faces of the column are recessed from the two sides at an oblique angle, and a top column is protruded from the center of the two inclined grooves, and the top end of the top column is lower than the two sides. The end corner is recessed with a V-shaped groove. Compared with the effect of the prior art: This creation provides a structure of a wheeled embryo (1) 'The key is provided for cooperation with the matching lock _ seat and its key jack structure, and the remaining key is different from the primule And the configuration of the V-shaped grooving, the chute, the top cymbal and the rounded end, and the setting position must match the keyhole, the trough and the locking bead, so that the unlocking can be smoothly inserted, thereby, if used Unconfigured keying can't unlock, and it can achieve anti-theft performance. [Embodiment] In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following example for a brief description of the following, and the detailed description is as follows: M359570 β f first First, as shown in Fig. 1 in Fig. 1, a structure (1) of the recorded embryo, the 鍮β) has a key handle (1) from the side end 5, and the four ends of the (10) are extended by the (10). The four secrets (10)), the ejector column u 2) the two opposite end faces are symmetrically provided with two v-shaped vacancies (13) and a V-shaped vacant groove (13) is tapered upwardly. a apex angle ((3)), the apex angle (131) is two parallel and _ height, and the key wire ((2) is narrower and the two ends are slanted from the sides ((4), and the top of the two oblique sloping grooves (1 央 纽 纽 ( U (U1), the _ (10)) is lower than the end angles of the two sides and is recessed with a V-shaped groove (142) Continued, please refer to Fig. 2, which is a paste-and-forward _, the opposite end faces of the widened scallops (12) can also be concavely grooved at an oblique angle on both sides ( 14) 'And by A top pillar (141) is protruded upward from the center of the chute (10), and the top end of the miscellaneous (141) is lower than the end angles of the two sides and has a (four) slot (10), and the other two sides are narrower. The phase axis faces may also be symmetrically provided with two (four) notches (10), and the i-two V-shaped notches (13) are tapered upward to form an apex angle (131), and the two opposite end faces are formed to be interchanged. By the structure of the above specific embodiment, the following benefits can be obtained: the present invention provides a structure (1) for a spare spoon, and the remaining key (10) is a lock and a key for the matching lock. The jack structure is matched, and the key primus (12) of the key (1 〇) has different shapes and different V-shaped vacancies (13), chutes (14), apex (141) and rounded ends. (15) The opening and closing position must be matched with the key jack, the funnel and the locking bead, so that the unlocking can be smoothly inserted. Therefore, if the non-configured key is used, the unlocking cannot be performed, and the anti-theft M359570 performance can be achieved. In summary, 'this creation has indeed achieved a breakthrough structural design, and has improved creative content, while at the same time able to achieve the nature and progress of production # Sexuality, and this creation is not found in any publication 'is also novel, when it meets the requirements of the relevant laws and regulations of the Patent Law, 提出Proposed a new type of patent application according to law, 'Please ask the Board of Directors to grant legal patent rights' to pray. The description is only a preferred embodiment of the present invention. When it is not possible to limit the scope of the creation of the creation; that is, the equal variation and modification of the patent application for the creation of the invention should still belong to the creation patent. M359570 [Simple description of the diagram] Fig. 1 is a perspective view and a schematic cross-sectional view of the creation. Fig. 2 is a perspective view and a cross-sectional view of another embodiment of the creation. Description] Key----(10) Recording handle - _ _(11) Remaining ovule -_(12) Quadrangular cone--(121) V-shaped slot--(13) apex angle--- -(131) chute----(14) V-groove---(142) Top column----(141)

Claims (1)

M359570 六、申請專利範圍: 1種餘匙胚之結構(一),其鑰匙係由一侧端設有鑰起柄, 且由該鑰匙柄延伸有一餘匙胚柱,其特徵在於: 錄祕柱較寬之兩相對端面係呈對稱分別設有二道v变缺 槽且一V型缺槽間往上漸縮形成-頂角,該了頁角係與兩侧端角 行*Μ目_度者’而鑰匙胚柱另較窄之兩相對端面係由兩侧 呈一斜角往内凹設有斜槽’且由二斜槽中央4往上凸設有頂柱, 該頂柱之頂端處係低於兩側之端角並往下凹設有一V型槽者; 綜上所述’該鍮匙係供與搭配之鎖座及其鎖匙插孔結構配 合,且該鑰匙之鑰匙胚柱上不同造型以及深淺不同的V型缺槽、 斜槽、頂柱及圓角端的構形、設置位置必須與錄起插孔、嵌槽及 鎖珠相符合,便可順利插入開鎖,藉此,若使用非配置之鑰匙則 無法開鎖,而達防盜的效能。 2、根據申請專利範圍第1項所述之一種鑰匙胚之結構 (一),其中,鑰匙胚柱之四端角係呈四角錐狀者。M359570 VI. Scope of application for patents: The structure of a type of remaining key embryo (1), the key is provided by a side end with a key handle, and the key handle extends a spoonful of ovule, which is characterized by: The two opposite end faces are symmetrically provided with two v-shaped vacancies respectively, and a V-shaped vacant groove is tapered upward to form a apex angle, and the page corner system and the two side end angles are aligned with each other. The other two opposite end faces of the key primule are provided with a chute from an oblique angle on both sides, and a top post is protruded from the center 4 of the two chutes, and the top end of the top post is It is lower than the end angle of the two sides and is recessed with a V-shaped groove; in summary, the key is matched with the matching lock seat and the key socket structure thereof, and the key of the key is on the primus The shape and position of the V-shaped grooving, chute, top column and rounded end with different shapes and different depths must be matched with the recording jack, the slot and the locking bead, so that the locking can be smoothly inserted, thereby With a non-configured key, you can't unlock it, and it's anti-theft. 2. The structure of a key embryo according to item 1 of the patent application scope (1), wherein the four end angles of the key primule are quadrangular pyramids.
TW098202992U 2009-02-27 2009-02-27 Key blank structure TWM359570U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWD207000S (en) 2019-11-11 2020-09-11 鑫巨勝企業有限公司 Key blank
TWD212813S (en) 2020-10-08 2021-07-21 鑫巨勝企業有限公司 key

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWD207000S (en) 2019-11-11 2020-09-11 鑫巨勝企業有限公司 Key blank
TWD212813S (en) 2020-10-08 2021-07-21 鑫巨勝企業有限公司 key

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