TWM650878U - Lock structure - Google Patents
Lock structure Download PDFInfo
- Publication number
- TWM650878U TWM650878U TW112210891U TW112210891U TWM650878U TW M650878 U TWM650878 U TW M650878U TW 112210891 U TW112210891 U TW 112210891U TW 112210891 U TW112210891 U TW 112210891U TW M650878 U TWM650878 U TW M650878U
- Authority
- TW
- Taiwan
- Prior art keywords
- lock
- bead
- locking
- key
- seat
- Prior art date
Links
- 238000003032 molecular docking Methods 0.000 claims abstract description 10
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 230000013011 mating Effects 0.000 claims abstract description 4
- 239000011324 bead Substances 0.000 claims description 95
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 9
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
本創作係提供一種鎖具結構，其包含鎖殼、鎖芯、鎖件及鑰匙。鎖殼內緣設有對接槽，鎖芯可轉動地設於鎖殼，鎖芯包括芯柱、第一珠座及連動桿，並於芯柱之外側周緣環設有多數插接槽；鎖件設於鎖殼，鎖件包括第二珠座、軸桿及鎖扣部，第二珠座固定於鎖殼並設於連動桿且對應第一珠座，軸桿組合於連動桿，鎖扣部設於軸桿且位於鎖殼之外側；鑰匙可移除地插設於鎖芯，鑰匙包括把手及芯柱套筒，芯柱套筒之內側周緣環設有多數凸出齒，而凸出齒對應插接插接槽。藉此，當使用時需以鑰匙外側之對應凸部對應對接槽，並同時以鑰匙內側周緣之各該凸出齒對應插接於各該插接槽，才可轉動鎖芯帶動鎖件進行鎖固或解鎖，使鎖芯不易被鑰匙以外之工具開啟，且同時使鑰匙不易被仿造，進而達到較佳之防盜功效。 The invention provides a lock structure, which includes a lock shell, a lock cylinder, a lock piece and a key. The inner edge of the lock case is provided with a docking groove, and the lock core is rotatably installed in the lock case. The lock core includes a core column, a first ball seat and a linking rod, and is provided with a plurality of plug-in slots on the outer peripheral ring of the core column; the lock member Located on the lock shell, the lock component includes a second ball seat, a shaft and a locking part. The second ball seat is fixed on the lock shell and is provided on the linking rod and corresponds to the first ball seat. The shaft is combined with the linking rod and the locking part It is provided on the shaft and is located outside the lock shell; the key is removably inserted into the lock cylinder. The key includes a handle and a stem sleeve. The inner peripheral ring of the stem sleeve is provided with a plurality of protruding teeth, and the protruding teeth Corresponding plug-in slot. Therefore, when using, the corresponding protrusions on the outside of the key need to be matched with the mating grooves, and at the same time, the protruding teeth on the inner periphery of the key must be plugged into the corresponding plug-in grooves, so that the lock core can be rotated to drive the lock piece for locking. Fixing or unlocking makes the lock core difficult to be opened by tools other than keys, and at the same time makes the key difficult to be counterfeited, thus achieving better anti-theft effect.
Description
本創作係關於一種鎖具結構，尤指一種不易被鑰匙以外之工具開啟，且同時使鑰匙不易被仿造之鎖具結構。 This invention relates to a lock structure, in particular a lock structure that is difficult to open with tools other than keys, and at the same time makes the key difficult to be counterfeited.
一般之鎖具，例如：梅花鎖(又稱管狀鎖)，通常會於門體、櫃體或其他所需之位置，以作為防盜之使用。 Ordinary locks, such as plum blossom locks (also known as tubular locks), are usually placed on doors, cabinets or other required locations to prevent theft.
然以上述之鎖具而言，其鎖固或解鎖時，鑰匙與鎖芯之間僅以單一凹凸配合作為插接轉動，除使鎖芯容易被鑰匙以外之工具開啟，更會使得鑰匙容易被仿造而失去防盜之效果。 However, for the above-mentioned locks, when locking or unlocking, the key and the lock cylinder only use a single concave-convex fit as a plug-in rotation, which not only makes the lock cylinder easy to be opened by tools other than the key, but also makes the key easy to be counterfeited. And lose the anti-theft effect.
因此，如何新型出一種鎖具結構，以期可使鎖芯不易被鑰匙以外之工具開啟，且同時使鑰匙不易被仿造，而達到較佳之防盜功效，藉以有效改善習用之缺失，將是本創作所欲積極揭露之處。 Therefore, how to create a new lock structure that can make the lock core difficult to be opened by tools other than keys, and at the same time make the key difficult to be counterfeited, so as to achieve better anti-theft effect, so as to effectively improve the shortcomings of conventional use, will be the purpose of this invention. Positive disclosure.
有鑑於上述習知技術之缺憾，創作人有感其未臻於完善，遂竭其心智悉心研究克服，進而研發出一種鎖具結構，以期可使鎖芯不易被鑰匙以外之工具開啟，且同時使鑰匙不易被仿造，進而達到較佳之防盜功效。 In view of the shortcomings of the above-mentioned conventional technology, the creator felt that it was not perfect, so he devoted his mind to research and overcome it, and then developed a lock structure in order to make the lock core difficult to be opened by tools other than keys, and at the same time, it can be used The key is not easy to be counterfeited, thus achieving better anti-theft effect.
為達上述目的及其他目的，本創作係提供一種鎖具結構，其包含有：一鎖殼、一鎖芯、一鎖件以及一鑰匙。該鎖殼之一端之內緣設有一對接槽；該鎖芯可轉動地設於該鎖殼，該鎖芯包括有一芯柱、一第一珠座及一連動桿，該 芯柱設於該第一珠座之一端，該連動桿設於該第一珠座之另一端，並該芯柱之外側周緣環設有多數插接槽；該鎖件設於該鎖殼，該鎖件包括有一第二珠座、一軸桿及一鎖扣部，該第二珠座固定於該鎖殼，並該第二珠座設於該連動桿且對應該第一珠座，該軸桿組合於該連動桿，該鎖扣部設於該軸桿且位於該鎖殼之外側；該鑰匙可移除地插設於該鎖芯，該鑰匙包括有一把手及一芯柱套筒，該把手設於該芯柱套筒之一端，該芯柱套筒之外緣設有一對應凸部，並該芯柱套筒之內側周緣環設有多數凸出齒，該對應凸部對應該對接槽，各該凸出齒對應插接各該插接槽。 In order to achieve the above and other purposes, the present invention provides a lock structure, which includes: a lock shell, a lock core, a lock piece and a key. A docking groove is provided on the inner edge of one end of the lock case; the lock core is rotatably mounted on the lock case; the lock core includes a core column, a first bead seat and a linking rod. The core column is provided at one end of the first bead seat, the linking rod is provided at the other end of the first bead seat, and the outer peripheral ring of the core column is provided with a plurality of insertion slots; the lock piece is provided on the lock housing, The lock piece includes a second ball seat, a shaft and a locking part. The second ball seat is fixed on the lock housing, and the second ball seat is provided on the linking rod and corresponds to the first ball seat. The shaft The rod is combined with the linking rod, the locking portion is provided on the shaft and is located outside the lock housing; the key is removably inserted into the lock core, and the key includes a handle and a stem sleeve, The handle is provided at one end of the stem sleeve. The outer edge of the stem sleeve is provided with a corresponding convex portion, and the inner peripheral ring of the stem sleeve is provided with a plurality of protruding teeth. The corresponding convex portion corresponds to the docking groove. , each protruding tooth is correspondingly plugged into each plugging slot.
於本創作之一實施例中，該鎖殼設有一固定元件，該固定元件組合至該第二珠座之一外側周緣，使該第二珠座固定於該鎖殼。 In one embodiment of the present invention, the lock housing is provided with a fixing element, and the fixing component is assembled to an outer periphery of the second bead seat so that the second bead seat is fixed to the lock housing.
於本創作之一實施例中，該鎖殼之外側周緣設有一螺紋部。 In one embodiment of the invention, a threaded portion is provided on the outer periphery of the lock housing.
於本創作之一實施例中，該第一珠座設有一第一座體、多數第一鎖珠槽及多數第一鎖珠，各該第一鎖珠槽連通設於該第一座體，各該第一鎖珠設於各該第一鎖珠槽。 In one embodiment of this invention, the first bead seat is provided with a first base body, a plurality of first bead locking grooves and a plurality of first locking beads, and each of the first bead locking grooves is connected to the first base body, Each first locking bead is disposed in each first locking bead groove.
於本創作之一實施例中，該第二珠座設有一第二座體、多數第二鎖珠槽、多數彈性元件及多數第二鎖珠，各該第二鎖珠槽連通設於該第二座體，各該彈性元件設於各該第二鎖珠槽，各該第二鎖珠設於各該第二鎖珠槽，且各該第二鎖珠抵頂各該彈性元件，並各該第二鎖珠部分延伸至各該第一鎖珠槽。 In one embodiment of the present invention, the second bead seat is provided with a second base body, a plurality of second bead locking grooves, a plurality of elastic elements and a plurality of second locking beads, and each of the second bead locking grooves is connected to the first bead locking groove. Two base bodies, each elastic element is provided in each second bead locking groove, each second locking bead is provided in each second bead locking groove, and each second locking bead resists each elastic element, and each second locking bead is provided in each second bead locking groove. The second bead locking portion extends to each first bead locking groove.
於本創作之一實施例中，該把手與該芯柱套筒為組合成型或一體成型。 In one embodiment of the invention, the handle and the stem sleeve are combined or integrally formed.
藉此，本創作之鎖具結構，當使用時需以鑰匙外側之對應凸部對應對接槽，並同時以鑰匙內側周緣之各該凸出齒對應插接於各該插接槽，才可轉動鎖芯帶動鎖件進行鎖固或解鎖，使鎖芯不易被鑰匙以外之工具開啟，且同時使鑰匙不易被仿造，進而達到較佳之防盜功效。 Therefore, when using the lock structure of the present invention, the corresponding protrusions on the outside of the key must be matched with the mating grooves, and at the same time, the protruding teeth on the inner periphery of the key must be plugged into the corresponding insertion grooves, so that the lock can be turned. The core drives the lock piece to lock or unlock, making the lock core difficult to be opened by tools other than the key, and at the same time making the key difficult to be counterfeited, thus achieving better anti-theft effect.
1:鎖殼 1:Lock shell
11:對接槽 11: docking slot
12:固定元件 12: Fixed components
13:螺紋部 13:Thread part
2:鎖芯 2: Lock core
21:芯柱 21: core pillar
22:第一珠座 22:The first bead seat
221:第一座體 221:The first body
222:第一鎖珠槽 222: The first bead lock slot
223:第一鎖珠 223:The first bead lock
23:連動桿 23: Linking rod
24:插接槽 24:Plug slot
3:鎖件 3:Locks
31:第二珠座 31: The second bead seat
311:第二座體 311:Second body
312:第二鎖珠槽 312: Second bead lock slot
313:彈性元件 313: Elastic element
314:第二鎖珠 314:Second bead lock
32:軸桿 32:Shaft
33:鎖扣部 33:Lock part
4:鑰匙 4:Key
41:把手 41: handle
42:芯柱套筒 42:Steel sleeve
43:對應凸部 43: Corresponding convex part
44:凸出齒 44:Protruding teeth
[圖1]係本創作鎖具結構之分解示意圖。 [Figure 1] is an exploded schematic diagram of the lock structure of this creation.
[圖2]係本創作鎖具結構之外觀示意圖。 [Figure 2] is a schematic diagram of the appearance of the lock structure of this invention.
[圖3]係本創作鎖具結構之剖面狀態示意圖。 [Figure 3] is a schematic cross-sectional view of the lock structure of this invention.
為充分瞭解本創作之目的、特徵及功效，茲藉由下述具體之實施例，並配合所附之圖式，對本創作做一詳細說明，說明如後：
請參閱圖1至圖3，如圖所示：本創作係提供一種鎖具結構，其包含一鎖殼1、一鎖芯2、一鎖件3、以及一鑰匙4。
In order to fully understand the purpose, characteristics and effects of this invention, this invention is described in detail through the following specific embodiments and the attached drawings, as follows:
Please refer to Figures 1 to 3, as shown in the figures: the invention provides a lock structure, which includes a
該鎖殼1之一端之內緣設有一對接槽11。
A
該鎖芯2可轉動地設於該鎖殼1，該鎖芯2包括有一芯柱21、一第一珠座22及一連動桿23，該芯柱21設於該第一珠座22之一端，該連動桿23設於該第一珠座22之另一端，並該芯柱21之外側周緣環設有多數插接槽24。
The
該鎖件3設於該鎖殼1，該鎖件3包括有一第二珠座31、一軸桿32及一鎖扣部33，該第二珠座31固定於該鎖殼1，並該第二珠座31設於該連動桿23
且對應該第一珠座22，該軸桿32組合於該連動桿23，該鎖扣部33設於該軸桿32且位於該鎖殼1之外側。
The
該鑰匙4可移除地插設於該鎖芯2，該鑰匙4包括有一把手41及一芯柱套筒42，該把手41設於該芯柱套筒42之一端，該把手41與該芯柱套筒42為組合成型或一體成型，且該芯柱套筒42之外緣設有一對應凸部43，並該芯柱套筒42之內側周緣環設有多數凸出齒44，該對應凸部43對應該對接槽11，各該凸出齒44對應插接各該插接槽24。
The
當使用時，可將該鎖殼1結合於門體、櫃體或其他所需之位置；當欲進行鎖固時，則可以該鑰匙4對應***該鎖芯2之芯柱21，使該鑰匙4之芯柱套筒42以外側緣之該對應凸部43對應該鎖殼1之對接槽11，並同時使該芯柱套筒42以內側周緣之各該凸出齒44對應插接該芯柱21之外側周緣之各該插接槽24，進而以該芯柱套筒42將該第一珠座22於該第二珠座31上加以釋放，之後再施力於該把手41進行旋轉，讓該鑰匙4藉由該芯柱21帶動該軸桿32轉動，使該軸桿32帶動該鎖扣部33進行鎖固與解鎖；而當鎖固後抽離鑰匙時，該第一珠座22便會與該第二珠座31形成限位，以達鎖固後之防盜效果。
When in use, the
如此，當使用時需以該鑰匙4外側之對應凸部43對應該鎖殼1之對接槽，並同時以該鑰匙4內側周緣之各該凸出齒44對應插接於該芯柱21之各該插接槽24，才可轉動該鎖芯2帶動鎖件3進行鎖固或解鎖，使該鎖芯2因各該插接槽24之設置而不易被該鑰匙4以外之工具開啟，且同時使該鑰匙4因各該凸出齒44之設置而不易被仿造，進而達到較佳之防盜功效。
In this way, when in use, the corresponding
除上述實施例之外，於本創作之一實施例中，該鎖殼1設有一固定元件12，該固定元件12組合至該第二珠座31之一外側周緣，使該第二珠座31固定於該鎖殼1。如此，可將該鎖殼1以該固定元件12之配合與該第二珠座31穩固結合。
In addition to the above embodiments, in one embodiment of the invention, the
除上述實施例之外，於本創作之一實施例中，該鎖殼1之外側周緣設有一螺紋部13。如此，可讓該鎖殼1以該螺紋部13搭配所需之固定件穩固結合於門體、櫃體或其他所需之位置，以符合實際運用之需求。
In addition to the above embodiments, in one embodiment of the invention, a threaded
除上述實施例之外，於本創作之一實施例中，該第一珠座22設有一第一座體221、多數第一鎖珠槽222及多數第一鎖珠223，各該第一鎖珠槽222連通設於該第一座體221，各該第一鎖珠223設於各該第一鎖珠槽222。
In addition to the above embodiments, in one embodiment of the present invention, the
除上述實施例之外，於本創作之一實施例中，該第二珠座31設有一第二座體311、多數第二鎖珠槽312、多數彈性元件313及多數第二鎖珠314，各該第二鎖珠槽312連通設於該第二座體311，各該彈性元件313設於各該第二鎖珠槽312，各該第二鎖珠314設於各該第二鎖珠槽312，且各該第二鎖珠314抵頂各該彈性元件313，並各該第二鎖珠部314分延伸至各該第一鎖珠槽222。
In addition to the above embodiments, in one embodiment of the invention, the
基於上述之實施例，可將該鑰匙4之芯柱套筒42以外側緣之該對應凸部43對應該鎖殼1之對接槽11，並同時使該芯柱套筒42以內側周緣之各該凸出齒44對應插接該芯柱21之外側周緣之各該插接槽24，進而以該芯柱套筒42頂推各該第一鎖珠223、以及部分延伸至各該第一鎖珠槽222中之各該第二鎖珠部314，使各該第一鎖珠223位於各該第一鎖珠槽222中，藉以使各該第一鎖珠223於該第二珠座31呈現歸零狀態，而各該第二鎖珠314則因各該第一鎖珠223之頂推
位於各該第二鎖珠槽312中，並同時壓縮各該彈性元件313，讓該第一珠座22於該第二珠座31上加以釋放，之後再施力於該把手41進行旋轉，讓該鑰匙4藉由該芯柱21帶動該軸桿32轉動，使該軸桿32帶動該鎖扣部33進行鎖固與解鎖；而當鎖固後抽離鑰匙時，各該彈性元件313便會因彈性釋放而頂推各該第二鎖珠314，而讓各該第二鎖珠314則部分延伸至各該第一鎖珠槽222中，使該鎖芯2之第一珠座22與該鎖件3之第二珠座31形成限位，以達鎖固後之防盜效果。
Based on the above embodiment, the corresponding
本創作在上文中已以較佳實施例揭露，然熟習本項技術者應理解的是，該實施例僅用於描繪本創作，而不應解讀為限制本創作之範圍。應注意的是，舉凡與該實施例等效之變化與置換，均應設為涵蓋於本創作之範疇內。因此，本創作之保護範圍當以申請專利範圍所界定者為準。 The present invention has been disclosed above with preferred embodiments. However, those familiar with the art should understand that the embodiments are only used to describe the invention and should not be interpreted as limiting the scope of the invention. It should be noted that all changes and substitutions that are equivalent to this embodiment should be deemed to be included within the scope of this invention. Therefore, the scope of protection of this invention shall be subject to the scope of the patent application.
1:鎖殼 1:Lock shell
11:對接槽 11: docking slot
12:固定元件 12: Fixed components
13:螺紋部 13:Thread part
2:鎖芯 2: Lock cylinder
21:芯柱 21: core pillar
22:第一珠座 22:The first bead seat
221:第一座體 221:The first body
222:第一鎖珠槽 222: The first bead lock slot
223:第一鎖珠 223:The first bead lock
23:連動桿 23: Linking rod
24:插接槽 24:Plug slot
3:鎖件 3:Locks
31:第二珠座 31: The second bead seat
311:第二座體 311:Second body
312:第二鎖珠槽 312: Second bead lock slot
313:彈性元件 313: Elastic element
314:第二鎖珠 314:Second bead lock
32:軸桿 32:Shaft
33:鎖扣部 33:Lock part
4:鑰匙 4:Key
41:把手 41: handle
42:芯柱套筒 42:Steel sleeve
43:對應凸部 43: Corresponding convex part
44:凸出齒 44:Protruding teeth
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW112210891U TWM650878U (en) | 2023-10-11 | 2023-10-11 | Lock structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW112210891U TWM650878U (en) | 2023-10-11 | 2023-10-11 | Lock structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM650878U true TWM650878U (en) | 2024-01-21 |
Family
ID=90456378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW112210891U TWM650878U (en) | 2023-10-11 | 2023-10-11 | Lock structure |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM650878U (en) |
-
2023
- 2023-10-11 TW TW112210891U patent/TWM650878U/en unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105298225B (en) | Mortise lock | |
| JP2016507677A (en) | Lock device and its key | |
| CN106836975A (en) | A kind of trap type anti-pulling pellet lock master | |
| TWM650878U (en) | Lock structure | |
| CN106088823A (en) | A kind of selenodont robber-proof spring door lock assembly | |
| TW202035204A (en) | Chain lock | |
| TW452624B (en) | Linear rod latch device | |
| CN114059845B (en) | Hidden verification lock cylinder with shelter, lock, key and lock system | |
| US20130319057A1 (en) | Novel anti-theft lockset | |
| CN212295952U (en) | Locking device and anti-theft lock capable of closing keyhole | |
| TWI702163B (en) | Chain lock | |
| CN111502417A (en) | Locking device and anti-theft lock capable of closing keyhole | |
| TWM588723U (en) | Structure of lock | |
| CN207048488U (en) | A kind of antitheft sylinder that can isolate unlocking tool and enter pellet area strong applicability | |
| CN220599486U (en) | High-safety double-section lock cylinder | |
| CN219412194U (en) | Knob type lockset | |
| KR102658821B1 (en) | Furniture locks | |
| CN210396398U (en) | Rotary disc coded lock | |
| JP2002054327A (en) | Cylinder lock | |
| CN116927594A (en) | High-safety double-section lock cylinder | |
| JP4292014B2 (en) | Thumb turn | |
| TW201443323A (en) | Lock and key | |
| JP2000192697A (en) | Safety device | |
| CN114135161A (en) | Double-safety cylinder lock | |
| JP4174285B2 (en) | Security thumb turn device |