TW201407027A - A number lock with a removable knob - Google Patents
A number lock with a removable knob Download PDFInfo
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- TW201407027A TW201407027A TW101129508A TW101129508A TW201407027A TW 201407027 A TW201407027 A TW 201407027A TW 101129508 A TW101129508 A TW 101129508A TW 101129508 A TW101129508 A TW 101129508A TW 201407027 A TW201407027 A TW 201407027A
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- mandrel
- latching
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- 238000010586 diagram Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
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Abstract
Description
本發明係有關於號碼鎖，特別是一種具可卸離旋鈕之號碼鎖。The invention relates to a combination lock, in particular to a combination lock with a detachable knob.
常見的傳統櫥櫃鎖有三種型態：鑰匙鎖、號碼鎖以及鑰匙號碼雙制鎖。前述各種傳統櫥櫃鎖中，鑰匙鎖常會因為使用者遺失鑰匙而導致該櫥櫃後續無法再使用；號碼鎖則沒有遺失鑰匙便無法再使用的缺點，但是當使用者忘記號碼時必需要破壞鎖頭或是求助專業人員破解才能開啟櫥櫃；雙制鎖藉由密碼開啟，但是當密碼被遺忘時仍然可以使用其對應的鑰匙開啟，因此沒有鑰匙鎖或是號碼鎖的缺點。There are three types of common traditional cabinet locks: key locks, combination locks, and key-number double locks. In the aforementioned various traditional cabinet locks, the key lock often causes the cabinet to be no longer used because the user loses the key; the number lock has the disadvantage that the key can not be used again, but the user must destroy the lock when the user forgets the number or It is to ask the professional to crack to open the cabinet; the double lock is opened by the password, but when the password is forgotten, it can still be opened with its corresponding key, so there is no disadvantage of the key lock or the number lock.
但是當雙制鎖用於出租或是出借置物櫃時，由於置物櫃之量數相當多，除了使用者遺失鑰匙及忘記密碼之外，還有使用者忘記其置物櫃位置的問題。一般設置雙制鎖的置物櫃的使用方式大多以號碼鎖為主，其鑰匙由管理人員保管，使用者藉由密碼操作雙制鎖，但是當使用者忘記其所設定的密碼以及其置物櫃位置時，管理人員便必需打開所有的置物櫃並且由該使用者一一確認是否為其使用之置物櫃，因此而損及其他置物櫃之使用者的權益。However, when the double lock is used for renting or lending the locker, the number of lockers is quite large, and in addition to the user losing the key and forgetting the password, there is a problem that the user forgets the position of the locker. Generally, the use of double-locked lockers is mainly based on the number lock. The keys are kept by the management personnel. The user operates the double lock by password, but when the user forgets the password set and the position of the locker At that time, the manager must open all the lockers and confirm whether the lockers are used by the user, thereby damaging the rights of other users of the lockers.
本發明之目的在於提供一種可以藉由可卸離的旋鈕協助使用者確認其租借之鎖具的具可卸離旋鈕之號碼鎖。It is an object of the present invention to provide a combination lock with a detachable knob that can be used by a user to confirm the lock of the loan by means of a detachable knob.
為達成前述之目的，本發明提供一種具可卸離旋鈕之號碼鎖，其包含一本體、一鎖心組、一號碼輪組及一旋鈕。本體開設有一卡掣孔。鎖心組設置於本體內，其包含一芯軸、一第一卡掣部及一鎖片，第一卡掣部及鎖片分別設置於芯軸的二端，第一卡掣部對應卡掣孔配置。碼輪組設置於本體內，其包含一輪軸及複數個號碼輪，號碼輪套設於輪軸，輪軸可軸向活動地側向卡入芯軸。旋鈕可卸離地卡接芯軸以旋轉芯軸，旋鈕凸設有一卡掣塊，卡掣塊之外形與卡掣孔之內緣相對應，且卡掣塊上設有一第二卡掣部，第二卡掣部的外形與第一卡掣部相對應以供卡合第一卡掣部。To achieve the foregoing objective, the present invention provides a combination lock having a detachable knob, comprising a body, a lock core set, a number wheel set and a knob. The body has a card opening. The lock core group is disposed in the body, and comprises a mandrel, a first latching portion and a locking piece. The first latching portion and the locking piece are respectively disposed at two ends of the mandrel, and the first latching portion corresponds to the latching portion. Hole configuration. The code wheel set is disposed in the body, and includes an axle and a plurality of number wheels. The number wheel is sleeved on the axle, and the axle can be axially movable to laterally engage the mandrel. The knob is detachably connected to the mandrel to rotate the mandrel, and the knob is convexly provided with a latching block, the outer shape of the latching block corresponds to the inner edge of the latching hole, and the second latching portion is arranged on the latching block. The outer shape of the second latch portion corresponds to the first latch portion for engaging the first latch portion.
較佳地，前述之具可卸離旋鈕之號碼鎖，其本體上對應該些號碼輪組開設有複數個撥孔，各號碼輪凸露於相對應的各撥孔。Preferably, the foregoing number lock with the detachable knob has a plurality of dial holes corresponding to the number wheel sets on the body, and the number wheels are exposed to the corresponding dial holes.
較佳地，前述之具可卸離旋鈕之號碼鎖，其芯軸上沿芯軸的軸向開設有一鎖孔，以供一鑰匙插入，鎖孔對齊卡掣孔。Preferably, the above-mentioned number lock with the detachable knob has a locking hole on the mandrel along the axial direction of the mandrel for inserting a key, and the keyhole is aligned with the boring hole.
較佳地，前述之具可卸離旋鈕之號碼鎖，其鎖孔與第一卡掣部設於芯軸的同一端。Preferably, the above-mentioned number lock with the detachable knob has a keyhole and a first latching portion disposed at the same end of the mandrel.
較佳地，前述之具可卸離旋鈕之號碼鎖，其卡掣孔具有至少一缺槽，卡掣塊上對應缺槽凸設有一凸部以定位旋鈕的一鎖定位置。Preferably, the above-mentioned number lock with the detachable knob has at least one notch in the latching hole, and a convex portion is protruded from the corresponding notch on the latching block to position a locking position of the knob.
較佳地，前述之具可卸離旋鈕之號碼鎖，其卡掣孔具有形狀不同的複數個缺槽，卡掣塊上對應該些缺槽的形狀及位置凸設有不同外形的複數個凸部。Preferably, the above-mentioned number lock with detachable knob has a plurality of vacancies with different shapes, and the shape and position of the squeezing block corresponding to the sagged portions are convexly provided with a plurality of convex shapes of different shapes. unit.
較佳地，前述之具可卸離旋鈕之號碼鎖，當鈕旋轉至鎖定位置，旋鈕可自本體卸離，當旋鈕旋離鎖定位置則旋鈕被鎖定於本體。Preferably, the foregoing number lock with the detachable knob, when the button is rotated to the locked position, the knob can be detached from the body, and the knob is locked to the body when the knob is rotated away from the locked position.
較佳地，前述之具可卸離旋鈕之號碼鎖，其號碼輪鎖定輪軸使得芯軸被輪軸固定而無法轉動。Preferably, the aforementioned number lock with the detachable knob, the number wheel locking the axle makes the mandrel fixed by the axle and unable to rotate.
較佳地，前述之具可卸離旋鈕之號碼鎖，其本體包含一底座及一外殼，外殼套設於底座，鎖心組及號碼輪設置於底座。Preferably, the above-mentioned number lock with a detachable knob has a base and a casing, the casing is sleeved on the base, and the lock core set and the number wheel are disposed on the base.
較佳地，前述之具可卸離旋鈕之號碼鎖，其中外殼上對應該些號碼輪組開設有複數個撥孔，各號碼輪凸露於相對應的各撥孔。Preferably, the foregoing number lock with the detachable knob, wherein the number of wheel sets corresponding to the plurality of dials is provided on the outer casing, and each of the number wheels is exposed to the corresponding dial holes.
較佳地，前述之具可卸離旋鈕之號碼鎖，其卡掣孔開設於外殼。Preferably, the aforementioned number lock with the detachable knob has a latching hole formed in the outer casing.
本發明之具可卸離旋鈕之號碼鎖，其藉由旋鈕協助遺忘其租借號碼鎖密碼或位置的使用者確認其租借之號碼鎖，因此有效地改善了習知技術必需檢查所有號碼鎖的缺點。The combination lock with the detachable knob of the present invention assists the user who forgots the rental number lock password or the position to confirm the rented number lock by the knob, thereby effectively improving the disadvantages of the prior art that all the number locks must be checked. .
參閱第一圖及第二圖，本發明之較佳實施例提供一種具可卸離旋鈕之號碼鎖，係用於設置在一門板10(例如置物櫃或櫥櫃的門板10)，其包含一本體100、一鎖心組200、一號碼輪組300及一旋鈕400。Referring to the first and second figures, a preferred embodiment of the present invention provides a combination lock with a detachable knob for being disposed on a door panel 10 (such as a door panel 10 of a locker or cabinet), which includes a body 100. A lock core set 200, a number wheel set 300 and a knob 400.
參閱第二圖及第三圖，本體100包含一底座110及一外殼120，底座110係用於固定設置在門板10上，鎖心組200以及號碼輪組300設置於底座110，外殼120套設於底座110而遮罩鎖心組200以及號碼輪組300。外殼120上開設有一卡掣孔121及複數個撥孔122，卡掣孔121之內緣較佳地具有一缺槽123。Referring to the second and third figures, the main body 100 includes a base 110 and a casing 120. The base 110 is fixedly disposed on the door panel 10. The lock core set 200 and the number wheel set 300 are disposed on the base 110, and the outer casing 120 is sleeved. The lock core set 200 and the number wheel set 300 are shielded from the base 110. A latching hole 121 and a plurality of dialing holes 122 are defined in the outer casing 120. The inner edge of the latching hole 121 preferably has a notch 123.
鎖心組200包含一芯軸210、一第一卡掣部220及一鎖片230，第一卡掣部220及鎖片230分別設置於芯軸210的二端，而且第一卡掣部220對應卡掣孔121配置。於本實施例中，第一卡掣部220較佳地呈一個多邊形的凸塊狀，其沿著芯軸210的軸向凸出設置於芯軸210的其中一端。鎖片230較佳地為一金屬片，其垂直芯軸210設置於芯軸210的另一端，藉由旋轉芯軸210而帶動鎖片230旋轉以鎖住門板10。The lock core set 200 includes a mandrel 210, a first latching portion 220 and a locking piece 230. The first latching portion 220 and the locking tab 230 are respectively disposed at two ends of the mandrel 210, and the first latching portion 220 is disposed. Corresponding to the card hole 121 configuration. In the present embodiment, the first latching portion 220 is preferably in the shape of a polygonal bump that protrudes from one end of the mandrel 210 along the axial direction of the mandrel 210. The locking piece 230 is preferably a metal piece, and the vertical mandrel 210 is disposed at the other end of the mandrel 210, and the locking piece 230 is rotated to lock the door panel 10 by rotating the mandrel 210.
號碼輪組300包含一輪軸310及複數個號碼輪320，輪軸310較佳地與芯軸210相互垂直設置，而且輪軸310可軸向活動地沿芯軸210的側向卡入芯軸210，號碼輪320套設於輪軸310，並且各該號碼輪320凸露於相對應的各撥孔122。當該些號碼輪320位於開啟號碼的位置時，輪軸310可以軸向活動，當芯軸210被轉動時便將輪軸310頂出而使得芯軸210可以旋轉，但是當該些號碼輪320不在開啟號碼的位置時，該些號碼輪320便會鎖定輪軸310使得芯軸210被輪軸310固定而無法轉動。The number wheel set 300 includes an axle 310 and a plurality of number wheels 320. The axle 310 is preferably disposed perpendicular to the mandrel 210, and the axle 310 is axially movable to the mandrel 210 along the lateral direction of the mandrel 210. The wheel 320 is sleeved on the axle 310, and each of the number wheels 320 is exposed to the corresponding dial hole 122. When the number wheel 320 is at the position of the opening number, the axle 310 can move axially, and when the mandrel 210 is rotated, the axle 310 is ejected so that the mandrel 210 can rotate, but when the number wheel 320 is not open When the number is located, the number wheel 320 locks the axle 310 such that the mandrel 210 is fixed by the axle 310 and cannot be rotated.
旋鈕400可卸離地設置於本體100，其上凸設有一卡掣塊410，卡掣塊410之外形與卡掣孔121之內緣形狀相對應。卡掣塊410上對應缺槽123凸設有至少一凸部411以定位旋鈕400的一鎖定位置，於本實施例中，較佳地該卡掣孔121之內緣具有複數個形狀不同的缺槽123，卡掣塊410上對應該些缺槽123的形狀及位置凸設有不同外形的複數個凸部411。且卡掣塊410上設有一第二卡掣部420，於本實施例中第二卡掣部420較佳地呈一凹槽狀，第二卡掣部420的外形與第一卡掣部220相對應而可以卡合第一卡掣部220。旋鈕400藉由第二卡掣部420軸向卡接芯軸210以旋轉芯軸210。當旋鈕400旋轉至鎖定位置，旋鈕400可自本體100卸離，當旋鈕400旋離鎖定位置則旋鈕400被鎖定於本體100。The knob 400 is detachably disposed on the body 100, and a latching block 410 is protruded thereon, and the outer shape of the latching block 410 corresponds to the shape of the inner edge of the latching hole 121. At least one convex portion 411 is protruded from the corresponding recessed portion 123 of the latching block 410 to position a locking position of the knob 400. In the embodiment, preferably, the inner edge of the latching hole 121 has a plurality of different shapes. In the groove 123, the plurality of convex portions 411 having different shapes are protruded from the shape and position of the cutouts 123 corresponding to the cutouts 410. A second latching portion 420 is disposed on the latching block 410. The second latching portion 420 is preferably in the shape of a groove. The outer shape of the second latching portion 420 and the first latching portion 220 are formed. Correspondingly, the first latch portion 220 can be engaged. The knob 400 axially snaps the mandrel 210 by the second latching portion 420 to rotate the mandrel 210. When the knob 400 is rotated to the locked position, the knob 400 can be detached from the body 100, and the knob 400 is locked to the body 100 when the knob 400 is rotated away from the locked position.
參閱第四圖，由於卡掣塊410之外形與卡掣孔121之外形相對應，因此旋鈕400只能插入其相對應的本體100中。當旋鈕400插入本體100後，其第二卡掣部420卡接芯軸210方能旋轉芯軸210，因此旋鈕400的卡掣塊410以及第二卡掣部420必需分別與本體100上的卡掣孔121及第一卡掣部220相對應，才能轉動芯軸210帶動鎖片230旋轉而開啟或是鎖住門板10。Referring to the fourth figure, since the shape of the latching block 410 corresponds to the shape of the latching hole 121, the knob 400 can only be inserted into its corresponding body 100. When the knob 400 is inserted into the body 100, the second latching portion 420 is coupled to the mandrel 210 to rotate the mandrel 210. Therefore, the latching block 410 and the second latching portion 420 of the knob 400 must be respectively associated with the card on the body 100. The pupil 121 and the first latching portion 220 correspond to each other, so that the rotating mandrel 210 can rotate the locking tab 230 to open or lock the door panel 10.
參閱第四圖及第五圖，如第四圖所示旋鈕400非位於鎖定位置，此時門板10為開啟狀態，卡掣塊410上的凸部411未對應到卡掣孔121內緣的缺槽123，使得卡掣塊410無法通過卡掣孔121，旋鈕400便無法自本體100上卸離，因此只有當門板10被鎖上時(如第五圖所示旋鈕400位於鎖定位置) 旋鈕400才能自本體100上卸離。Referring to the fourth and fifth figures, as shown in the fourth figure, the knob 400 is not in the locked position. At this time, the door panel 10 is in an open state, and the convex portion 411 on the latching block 410 does not correspond to the inner edge of the latching hole 121. The slot 123 prevents the click block 410 from passing through the latch hole 121, and the knob 400 cannot be detached from the body 100, so only when the door panel 10 is locked (as shown in FIG. 5, the knob 400 is in the locked position). Can be detached from the body 100.
參閱第六圖，芯軸210上沿其軸向開設有一鎖孔240，鎖孔240對應卡掣孔121配置以供一鑰匙20插入，鎖孔240與第一卡掣部220設於芯軸210的同一端而且鎖孔240較佳地可以開設於第一卡掣部220上，當鑰匙20插入鎖孔240時，芯軸210便脫離輪軸310的鎖定而可以借由鑰匙20旋轉芯軸210。因此當使用者忘記其設定之密碼時，管理人員可以藉由鑰匙20轉動芯軸210開啟門板10。Referring to the sixth figure, a locking hole 240 is defined in the axial direction of the mandrel 210. The locking hole 240 is disposed corresponding to the latching hole 121 for inserting a key 20, and the locking hole 240 and the first latching portion 220 are disposed on the mandrel 210. The same end and the keyhole 240 are preferably openable on the first latching portion 220. When the key 20 is inserted into the locking hole 240, the mandrel 210 is disengaged from the locking of the axle 310 and the mandrel 210 can be rotated by the key 20. Therefore, when the user forgets the password set by the user, the manager can turn the mandrel 10 by turning the mandrel 210 by the key 20.
本發明之號碼鎖具有可卸離的旋鈕400，當使用者設定密碼並且轉動旋鈕400將門板10上鎖上後，其旋鈕400便可以自本體100上卸離並且被使用者保管。當使用者忘記其設定的密碼時，管理人員可以藉由使用者所保管的旋鈕400確認該置物櫃為該使用者所租借，而以鑰匙20代其開啟該置物櫃。當使用者忘記其租借置物櫃的位置時，也可以藉由旋鈕400找到對應的本體100而找到其租借的置物櫃。The combination lock of the present invention has a detachable knob 400. When the user sets a password and turns the knob 400 to lock the door panel 10, the knob 400 can be detached from the body 100 and stored by the user. When the user forgets the password set by the user, the manager can confirm that the locker is rented by the user by the knob 400 held by the user, and open the locker with the key 20 on the behalf. When the user forgets the location of the rental locker, the corresponding body 100 can also be found by the knob 400 to find the rented locker.
以上所述僅為本發明之較佳實施例，非用以限定本發明之專利範圍，其他運用本發明之專利精神之等效變化，均應俱屬本發明之專利範圍。The above is only the preferred embodiment of the present invention, and is not intended to limit the scope of the invention, and other equivalent variations of the patent spirit of the present invention are all within the scope of the invention.
10．．．門板10. . . Door panel
20．．．鑰匙20. . . key
100．．．本體100. . . Ontology
110．．．底座110. . . Base
120．．．外殼120. . . shell
121．．．卡掣孔121. . . Card hole
122．．．撥孔122. . . Dial hole
123．．．缺槽123. . . Missing slot
200．．．鎖心組200. . . Lock core group
210．．．芯軸210. . . Mandrel
220．．．第一卡掣部220. . . First card
230．．．鎖片230. . . Locking plate
240．．．鎖孔240. . . keyhole
300．．．號碼輪組300. . . Number wheel set
310．．．輪軸310. . . axle
320．．．號碼輪320. . . Number wheel
400．．．旋鈕400. . . Knob
410．．．卡掣塊410. . . Card block
411．．．凸部411. . . Convex
420．．．第二卡掣部420. . . Second card
第一圖係本發明較佳實施例之具可卸離旋鈕之號碼鎖之立體示意圖。The first figure is a perspective view of a combination lock with a detachable knob according to a preferred embodiment of the present invention.
第二圖係本發明較佳實施例之具可卸離旋鈕之號碼鎖之立體分解圖。The second figure is an exploded perspective view of a combination lock with a detachable knob according to a preferred embodiment of the present invention.
第三圖係本發明較佳實施例之具可卸離旋鈕之號碼鎖之剖視圖。The third figure is a cross-sectional view of a combination lock with a detachable knob in accordance with a preferred embodiment of the present invention.
第四圖係本發明較佳實施例之具可卸離旋鈕之號碼鎖之旋鈕作動示意圖(開啟)。The fourth figure is a schematic diagram (opening) of the knob of the combination lock with the detachable knob of the preferred embodiment of the present invention.
第五圖係本發明較佳實施例之具可卸離旋鈕之號碼鎖之旋鈕作動示意圖(鎖定位置)。The fifth figure is a schematic diagram of the operation of the knob of the number lock with the detachable knob of the preferred embodiment of the present invention (locking position).
第六圖係本發明較佳實施例之具可卸離旋鈕之號碼鎖之剖視圖(插入鑰匙)。Figure 6 is a cross-sectional view (insertion key) of a combination lock with a detachable knob in accordance with a preferred embodiment of the present invention.
100．．．本體100. . . Ontology
110．．．底座110. . . Base
120．．．外殼120. . . shell
121．．．卡掣孔121. . . Card hole
122．．．撥孔122. . . Dial hole
123．．．缺槽123. . . Missing slot
200．．．鎖心組200. . . Lock core group
210．．．芯軸210. . . Mandrel
220．．．第一卡掣部220. . . First card
230．．．鎖片230. . . Locking plate
240．．．鎖孔240. . . keyhole
300．．．號碼輪組300. . . Number wheel set
310．．．輪軸310. . . axle
320．．．號碼輪320. . . Number wheel
400．．．旋鈕400. . . Knob
410．．．卡掣塊410. . . Card block
411．．．凸部411. . . Convex
420．．．第二卡掣部420. . . Second card
Claims (10)
一本體，該本體開設有一卡掣孔；
一鎖心組，該鎖心組設置於該本體內，該鎖心組包含一芯軸、一第一卡掣部及一鎖片，該第一卡掣部及該鎖片分別設置於該芯軸的二端，該第一卡掣部對應該卡掣孔配置；
一號碼輪組，該號碼輪組設置於該本體內，該號碼輪組包含一輪軸及複數個號碼輪，該些號碼輪套設於該輪軸，該輪軸可軸向活動地卡入該芯軸；及
一旋鈕，該旋鈕可卸離地卡接該芯軸以旋轉該芯軸，該旋鈕凸設有一卡掣塊，該卡掣塊之外形與該卡掣孔之內緣相對應，且該卡掣塊上設有一第二卡掣部，該第二卡掣部的外形與該第一卡掣部相對應以供卡合該第一卡掣部。A combination lock with a detachable knob, comprising:
a body having a card opening;
a lock core set, the lock core set is disposed in the body, the lock core set includes a mandrel, a first latching portion and a locking piece, and the first latching portion and the locking piece are respectively disposed on the core The two ends of the shaft, the first card portion corresponds to the card hole configuration;
a number wheel set, the number wheel set is disposed in the body, the number wheel set includes an axle and a plurality of number wheels, the number wheel sleeves are sleeved on the axle, and the axle can axially move into the mandrel And a knob that is detachably engaged with the mandrel to rotate the mandrel, the knob is convexly provided with a latching block, and the outer shape of the latching block corresponds to an inner edge of the latching hole, and the knob A second latching portion is disposed on the latching block, and the second latching portion has an outer shape corresponding to the first latching portion for engaging the first latching portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101129508A TWI452203B (en) | 2012-08-15 | 2012-08-15 | A number lock with a removable knob |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101129508A TWI452203B (en) | 2012-08-15 | 2012-08-15 | A number lock with a removable knob |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201407027A true TW201407027A (en) | 2014-02-16 |
| TWI452203B TWI452203B (en) | 2014-09-11 |
Family
ID=50550381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101129508A TWI452203B (en) | 2012-08-15 | 2012-08-15 | A number lock with a removable knob |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI452203B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI669437B (en) * | 2018-12-28 | 2019-08-21 | 吳湘蓉 | Knob type cabinet lock lock structure |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM287363U (en) * | 2005-11-02 | 2006-02-11 | Shr-Fu Chen | Structure of three-in-one intelligent safety lock |
| TWM311740U (en) * | 2006-10-17 | 2007-05-11 | Eric Yang | Structure of cabinet lock |
| TWM343705U (en) * | 2008-06-16 | 2008-11-01 | Dong-Huo Wang | Fast decoder for lock of storage cabinet |
-
2012
- 2012-08-15 TW TW101129508A patent/TWI452203B/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI669437B (en) * | 2018-12-28 | 2019-08-21 | 吳湘蓉 | Knob type cabinet lock lock structure |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI452203B (en) | 2014-09-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |