CN203547252U - Mechanical key unlocking transmission structure of intelligent electronic lock - Google Patents
Mechanical key unlocking transmission structure of intelligent electronic lock Download PDFInfo
- Publication number
- CN203547252U CN203547252U CN201320740928.4U CN201320740928U CN203547252U CN 203547252 U CN203547252 U CN 203547252U CN 201320740928 U CN201320740928 U CN 201320740928U CN 203547252 U CN203547252 U CN 203547252U
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- CN
- China
- Prior art keywords
- gear wheel
- gear
- large gear
- mechanical key
- main panel
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Abstract
The utility model discloses a mechanical key unlocking transmission structure of an intelligent electronic lock. The mechanical key unlocking transmission structure comprises a master gear and an L-shaped rack capable of sliding in a sliding groove. The vertical outer wall and the parallel upper wall of the L-shaped rack are provided with corresponding teeth in meshed linkage with the master gear and a small gear respectively, the small gear is connected with a large gear a through a connecting pin, a supporting shaft is connected between the small gear and the large gear a, the large gear a is in meshed linkage with a large gear b, one side of the large gear b is connected with a lock body through a rotary shaft, the other side of the large gear b is connected with a supporting shaft through a rotary shaft, the supporting shaft connected with the large gear a and the supporting shaft connected with the large gear b are arranged in grooves of a supporting shaft rotary base, and the other side of the large gear a and the other side of the large gear b are arranged on a large gear rotary base to guarantee that the supporting shafts, the large gear a and the large gear b can stably rotate. According to the mechanical key unlocking transmission structure, when a key is rotated by the required degrees, unlocking can be carried out by downwards pressing a handle, the structure is not required to be adjusted for leftwards opening a door and rightwards openings the door, and the door can be leftwards opened and rightwards opened only by forwards and backwards rotating the key.
Description
Technical field
The utility model relates to a kind of intelligent electronic lock mechanical key drive mechanism of unblanking.
Background technology
At present, the key unlocking drive mechanism of electronic lock on the market or mechanical lock all exists according to L.H.flapped door or the actual conditions of R.H.flapped door, when installing, all needs internal construction to adjust, and can bring unnecessary trouble to use.
Utility model content
The purpose of this utility model is to overcome above-mentioned shortcoming, a kind of intelligent electronic lock mechanical key drive mechanism of unblanking is provided, when the required number of degrees of key turns, can presses down handle and unblank, and L.H.flapped door and R.H.flapped door are all without adjusting structure, only need a positive and negative rotation key to realize.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of intelligent electronic lock mechanical key of the present utility model drive mechanism of unblanking, it comprises and is positioned at flat the master gear in periphery, the L shaped tooth bar sliding in can the sliding tray on main panel inwall, the perpendicular outer wall of L shaped tooth bar is provided with the tooth of master gear engagement and links with master gear engagement, is provided with the tooth of pinion engagement and meshes interlock with pinion in L shaped tooth bar parallel upper; Pinion is connected by connecting pin with gear wheel a, between pinion and gear wheel a, is connected with bolster; Gear wheel a links by corresponding tooth engagement with gear wheel b; Center one side of gear wheel b is connected with tapered end by rotating shaft, and the center opposite side of gear wheel b is connected with bolster through rotating shaft; The bolster that the same side of gear wheel a and gear wheel b is connected is arranged in the bolster rotating base cell body on main panel inwall, and the opposite side of gear wheel a and gear wheel b is arranged on the gear wheel rotating base on main panel inwall and guarantees bolster and gear wheel a and gear wheel b energy smooth rotation; The length of sliding tray is longer than the length of L shaped tooth bar and can be guaranteed that the left/right sliding distance of L shaped tooth bar is enough to realize corresponding left and right unlocking action.
Described shaft parallel is in main panel and near main panel one inside wall.
The position of described pinion is arranged on the medium position that sliding tray is corresponding.
Lock core in described tapered end is positioned in main panel bottom side, on the lock core hole on lock core, is stamped dirt-proof boot.
A kind of intelligent electronic lock mechanical key of the present utility model drive mechanism of unblanking, by L shaped tooth bar, be connected with master gear, pinion engagement respectively, and drive accordingly gear wheel a and gear wheel b to rotate, thereby realize unlocking action, because the length of sliding tray is longer than the length (L shaped tooth bar can slide in sliding tray) of L shaped tooth bar, thereby when the required number of degrees of key turns, can press down handle and unblank, and L.H.flapped door and R.H.flapped door are all without adjusting structure, only need a positive and negative rotation key to realize.Whole drive mechanism, owing to having used the rock-steady structure of bolster and bolster rotating base and gear wheel rotating base, can make whole transmission running more stable; Shaft parallel is arranged in main panel and near the position of main panel one inside wall and pinion the medium position that sliding tray is corresponding, this be arranged on realization can the basis of left and right opening door on, can make more compact structure; In addition, on lock core hole, be stamped that dirt-proof boot can prevent dust and disguise is stronger.For total, there is structure design novelty, disguised strong, functional effect is good, do not affect outward appearance, product specification advantages of higher.
Accompanying drawing explanation
Fig. 1 is the unblank perspective view of drive mechanism of a kind of intelligent electronic lock mechanical key of the present utility model.
Fig. 2 is the unblank concrete structure schematic diagram of drive mechanism of a kind of intelligent electronic lock mechanical key of the present utility model.
Figure number explanation:
The specific embodiment
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar can understand other advantages of the present utility model and effect easily by the disclosed content of this manual.
A kind of intelligent electronic lock mechanical key of the present utility model drive mechanism of unblanking, it comprises and is positioned at flat the master gear 6 in 7 peripheries, the L shaped tooth bar 5 of sliding tray 9 interior slips that can be on main panel 8 inwalls, the perpendicular outer wall of L shaped tooth bar 5 is provided with the tooth of master gear 6 engagements and links with master gear 6 engagements, is provided with the tooth of pinion 4 engagements and meshes interlock with pinion 4 in L shaped tooth bar 5 parallel upper; Pinion 4 is connected by connecting pin 12 with gear wheel a3, between pinion 4 and gear wheel a3, is connected with bolster 14; Gear wheel a3 links by corresponding tooth engagement with gear wheel b11; Gear wheel b11 center one side is connected with tapered end 1 by rotating shaft 2, and gear wheel b11 center opposite side is connected with bolster 14 through rotating shaft 2; The bolster 14 that the same side of gear wheel a3 and gear wheel b11 is connected is arranged in bolster rotating base 10 cell bodies on main panel 8 inwalls, and the opposite side of gear wheel a3 and gear wheel b11 is arranged on the gear wheel rotating base 13 on main panel 8 inwalls and guarantees bolster 14 and gear wheel a3 and gear wheel b11 energy smooth rotation; The length of sliding tray 9 is longer than the length of L shaped tooth bar 5 and can be guaranteed that the left/right sliding distance of L shaped tooth bar is enough to realize corresponding left and right unlocking action.
Gear in the utility model is external gear.
Rotating shaft 2 is parallel to main panel 8 and near the position of main panel one inside wall and pinion 4, is arranged on the medium position of sliding tray 9 correspondences, this be arranged on realization can the basis of left and right opening door on, can make more compact structure.
Lock core in tapered end is positioned in main panel 8 bottom side, on the lock core hole on lock core, is stamped dirt-proof boot.
Operating principle of the present utility model is: when tapered end 1 inserts key turns, lock core rotates, can drive rotating shaft 2 to rotate together, then the interlock of engagement successively that is gear wheel b11, gear wheel a3, pinion 4, L shaped tooth bar 5 and master gear 6 drives the rotation of flat 7, stir the clutch contact chip in lock body for flat 7, thereby upper clutch, final realization unblanked by pressing down handle.
Claims (4)
1. the intelligent electronic lock mechanical key drive mechanism of unblanking, is characterized in that:
It comprises and is positioned at flat the master gear in periphery, the L shaped tooth bar sliding in can the sliding tray on main panel inwall, the perpendicular outer wall of L shaped tooth bar is provided with the tooth of master gear engagement and links with master gear engagement, is provided with the tooth of pinion engagement and meshes interlock with pinion in L shaped tooth bar parallel upper; Pinion is connected by connecting pin with gear wheel a, between pinion and gear wheel a, is connected with bolster; Gear wheel a links by corresponding tooth engagement with gear wheel b; Center one side of gear wheel b is connected with tapered end by rotating shaft, and the center opposite side of gear wheel b is connected with bolster through rotating shaft; The bolster that the same side of gear wheel a and gear wheel b is connected is arranged in the bolster rotating base cell body on main panel inwall, and the opposite side of gear wheel a and gear wheel b is arranged on the gear wheel rotating base on main panel inwall and guarantees bolster and gear wheel a and gear wheel b energy smooth rotation.
2. the intelligent electronic lock mechanical key according to claim 1 drive mechanism of unblanking, is characterized in that:
Described shaft parallel is in main panel and near main panel one inside wall.
3. the intelligent electronic lock mechanical key according to claim 1 drive mechanism of unblanking, is characterized in that:
The position of described pinion is arranged on the medium position that sliding tray is corresponding.
4. the intelligent electronic lock mechanical key according to claim 1 drive mechanism of unblanking, is characterized in that:
Lock core in described tapered end is positioned in main panel bottom side, on the lock core hole on lock core, is stamped dirt-proof boot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320740928.4U CN203547252U (en) | 2013-11-20 | 2013-11-20 | Mechanical key unlocking transmission structure of intelligent electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320740928.4U CN203547252U (en) | 2013-11-20 | 2013-11-20 | Mechanical key unlocking transmission structure of intelligent electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203547252U true CN203547252U (en) | 2014-04-16 |
Family
ID=50465386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320740928.4U Expired - Fee Related CN203547252U (en) | 2013-11-20 | 2013-11-20 | Mechanical key unlocking transmission structure of intelligent electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203547252U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593118A (en) * | 2016-12-23 | 2017-04-26 | 马夸特开关(上海)有限公司 | Electronic lock |
| WO2019149188A1 (en) * | 2018-01-30 | 2019-08-08 | 云丁网络技术(北京)有限公司 | Smart door lock and composite mechanism for locking and unlocking |
-
2013
- 2013-11-20 CN CN201320740928.4U patent/CN203547252U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593118A (en) * | 2016-12-23 | 2017-04-26 | 马夸特开关(上海)有限公司 | Electronic lock |
| WO2019149188A1 (en) * | 2018-01-30 | 2019-08-08 | 云丁网络技术(北京)有限公司 | Smart door lock and composite mechanism for locking and unlocking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528244 Industrial Park, Lishui Town, Nanhai District, Guangdong, Foshan Patentee after: FOSHAN HUTLON INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 528244 Industrial Park, Lishui Town, Nanhai District, Guangdong, Foshan Patentee before: FOSHAN HUITAILONG HARDWARE SANITARY WARE MANUFACTURE Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20211120 |