CN104088512A - Handle transmission device - Google Patents
Handle transmission device Download PDFInfo
- Publication number
- CN104088512A CN104088512A CN201410354276.XA CN201410354276A CN104088512A CN 104088512 A CN104088512 A CN 104088512A CN 201410354276 A CN201410354276 A CN 201410354276A CN 104088512 A CN104088512 A CN 104088512A
- Authority
- CN
- China
- Prior art keywords
- handle
- hole
- driving shaft
- hand
- slip lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention relates to a handle transmission device which comprises a handle, a lock cylinder and a driving shaft, wherein the lock cylinder and the driving shaft are embedded in the handle. The lock cylinder is fixedly provided with a spring bolt through a clamp spring, the spring bolt is movably meshed with one end of the driving shaft, the handle, the lock cylinder and the driving shaft are coaxially arranged, and the end, movably meshed with the spring bolt, of the driving shaft is provided with a smooth slope. When the lock cylinder is opened, the spring bolt rotates along the slope, and the driving shaft is pushed to move forward due to the function of the slope. The handle comprises a hand shank, and the hand shank comprises a hand shank shell, a hand shank sliding cover, a front sliding channel plate and a rear sliding channel plate. According to the handle transmission device, installation space can be substantially saved, a good anti-theft function is achieved, the device is applied to a door lock, especially an electronic door lock, and the user performance and the application range of the door lock can be greatly improved.
Description
Technical field
The present invention relates to one hand-operated gear, belong to door lock technical field.
Background technology
At present, door lock is people's requisite parts of living, and general door lock requires to have certain theftproof performance, is convenient for people to open or close simultaneously.Therefore, the transmission device in door lock, just seems very important.And conventional door lock transmission type is many, more common is that lock core is positioned at lock body inside, carrys out opening door lock by single or multiple teeth and the lock body transmission of lock core.Mechanical key enable possition is positioned at lock housing external surface, and such shortcoming has two: (1) lock core has taken the very large space of lock body, and space availability ratio is low.(2) theftproof is poor, and mechanical key enable possition hides difficulty.
Summary of the invention
The object of the present invention is to provide that a kind of space availability ratio is high, theftproof is good hand-operated gear.
To achieve these goals, technical scheme of the present invention is as follows.
A kind of hand-operated gear, comprise handle, embed lock core and driving shaft in handle, on described lock core, adopt jump ring to be fixed with dead bolt, dead bolt activity is engaged in one end of driving shaft, described handle, lock core and driving shaft are coaxial setting, and described driving shaft is provided with smooth hill start with the movable one end of engaging of dead bolt.In the time that lock core is opened, dead bolt rotates along hill start, due to hill start effect, promotes driving shaft displacement forward.
Further, described hand-operated gear is also included to arrangement of clutch, when driving shaft along with the rotation of dead bolt forward displacement until engage with the joint pin of arrangement of clutch, make lock core, driving shaft, joint pin intermeshing, now pulling handle, door lock is opened.
Further, described lock core internal construction adopts the blade construction that is greater than 10 blades, and its advantage is that safety factor is high, and safe class is more than B level.
Further, described handle comprises handle, and described handle comprises handle casing, handle slip lid, front chute board and rear slide plate; Described front chute board has the first through hole and the second through hole, and described the first through hole is corresponding with the keyhole of lock core, and screw can be fixed on front chute board in handle casing through described the second through hole; Described front chute board edges at two ends place is also respectively arranged with the first slideway; Described rear slide plate has third through-hole and fourth hole, and described third through-hole is arranged on the U-shaped groove of rear slide plate, and screw can be fixed on rear slide plate in handle casing through described fourth hole; Described rear slide plate edges at two ends place is also respectively arranged with the second slideway; Described handle slip lid is slidably connected by chute and the first slideway, second slideway at its two ends.
Further, described slip lid inner side is provided with stopper slot, and described stopper slot is arranged on slip lid centre position.
Further, described handle slip lid inner side has blind hole, and described blind hole is arranged on stopper slot one side position.
Further, described handle slip lid inner side has anyhow staggered rib; Its advantage is intensity and the rigidity that increases slip lid, avoids the distortion of plastic.
Further, have the first protruding hole in described handle casing, screw is inserted in the stopper slot of described slip lid by the first protruding hole, thereby makes slip lid can slide within the specific limits but can not come off from handle.
Further, also have the second protruding hole in described handle casing, screw can be fixed on slip lid on handle by the second protruding hole, and its advantage is that keyhole is hidden, and avoids the artificial deliberate destruction to lock core.
Further, the material of described front chute board is ABS material.
Further, the material that described rear slide plate adopts is ABS material.
In this device, lock core is embedded in handle, has greatly saved overall structure space.In addition, the concealed assembling mode of lock core has also played good anti-theft feature.The segment design of chute board, greatly reduces processing technology, has saved cost of manufacture.Under normal condition, handle slip lid is slidably connected on handle handle, and door lock drives arrangement of clutch by energising, thereby the joint pin on arrangement of clutch is engaged with driving shaft, now swing handle, lock core, driving shaft, the joint pin of coaxial engagement rotate under the drive of handle, thus door lock is opened, when abnormal conditions appear in door lock, cannot carry out intelligence and open the door time, slip lid in slide handle, expose and be hidden in the keyhole in handle originally, thereby by key operated door lock, now the dead bolt of lock core rotates with key interlock and along the hill start of driving shaft, due to hill start effect, dead bolt promotes driving shaft and moves forward, driving shaft promotes the joint pin in arrangement of clutch, impel it to engage with driven square shaft, now pulling handle door lock is opened. and the setting of slip lid upper limit position groove, make slip lid can only slide within the specific limits and cannot come off from handle, greatly reduce the possibility that slip lid is lost, guarantee the integrality hand-operated gear.
This beneficial effect of the invention is: this contrive equipment can significantly be saved the space of installation, has good anti-theft feature, and this application of installation, in particularly electronic lock of door lock, can be improved to functional performance and the scope of application of door lock greatly.
Brief description of the drawings
Fig. 1 be described in the embodiment of the present invention a preferred structure schematic diagram of hand-operated gear.
Fig. 2 be described in the embodiment of the present invention each member assembling structure schematic diagram of hand-operated gear.
Fig. 3 be described in the embodiment of the present invention the lock core structure schematic diagram in hand-operated gear.
Fig. 4 be described in the embodiment of the present invention the driving shaft structural representation in hand-operated gear.
Fig. 5 be described in the embodiment of the present invention the handle casing structural representation in hand-operated gear.
Fig. 6 be described in the embodiment of the present invention the handle sliding lid construction schematic diagram in hand-operated gear.
Fig. 7 be described in the embodiment of the present invention the front chute board structural representation in hand-operated gear.
Fig. 8 be described in the embodiment of the present invention the rear slide plated construction schematic diagram in hand-operated gear.
Description of symbols in figure: 1, handle; 2, lock core; 3, driving shaft; 4, handle casing; 5, handle slip lid; 6, front chute board; 7, rear slide plate; 21, dead bolt; 22, keyhole; 31, hill start; 41, the first protruding hole; 42, the second protruding hole; 51, chute; 52, stopper slot; 53, blind hole; 61, the first through hole; 62, the second through hole; 63, the first slideway; 71, third through-hole; 72, fourth hole; 73, U-shaped groove; 74, the second slideway.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described, to better understand the present invention.
Embodiment
In the embodiment of the present invention hand-operated gear, comprise handle 1, embed lock core 2 and driving shaft 3 in handle 1, on lock core 2 as shown in Figure 3, adopt jump ring to be fixed with dead bolt 21, dead bolt 21 activities are engaged in one end of driving shaft 3, described handle 1, lock core 21 and driving shaft 3 are coaxial setting, and driving shaft 3 is as shown in Figure 4 provided with smooth hill start 31 with the movable one end of engaging of dead bolt 21.In the time that lock core 2 is opened, dead bolt 21 rotates along hill start 31, due to hill start effect, promotes driving shaft 3 displacement forward.
Described hand-operated gear is also included to arrangement of clutch, when driving shaft 3 along with the rotation of dead bolt 21 forward displacement until engage with the joint pin of arrangement of clutch, make lock core 2, driving shaft 3, joint pin intermeshing, now pulling handle, door lock is opened.
Described lock core 2 internal constructions adopt the blade construction that is greater than 10 blades., its advantage is that safety factor is high, safe class is more than B level.
As shown in Figure 1 and Figure 2, described handle 1 comprises handle, and described handle comprises handle casing 4, handle slip lid 5, front chute board 6 and rear slide plate 7; Front chute board 6 as shown in Figure 7 has the first through hole 61 and the second through hole 62, and described the first through hole 61 is corresponding with the keyhole 22 of lock core 2, and screw can be fixed on front chute board 6 in handle casing 4 through described the second through hole 62; Described front chute board 6 edges at two ends places are also respectively arranged with the first slideway 63; Rear slide plate 7 as shown in Figure 8 has third through-hole 71 and fourth hole 72, and described third through-hole 71 is arranged on the U-shaped groove 73 of rear slide plate 7, and screw can be fixed on rear slide plate 7 in handle casing 4 through described fourth hole 72; Described rear slide plate 7 edges at two ends places are also respectively arranged with the second slideway 74; Described handle slip lid 5 is slidably connected by chute 51 and the first slideway 63, second slideway 74 at its two ends.Slip lid 5 inner sides are as shown in Figure 6 provided with stopper slot 52, and described stopper slot 52 is arranged on slip lid 5 centre positions.Described slip lid 5 inner sides have blind hole 53, and described blind hole 53 is arranged on stopper slot 52 1 side positions.Described slip lid 5 inner sides have anyhow staggered rib; Its advantage is intensity and the rigidity that increases slip lid, avoids the distortion of plastic.
As shown in Figure 5, have the first protruding hole 41 in described handle casing 4, screw is inserted in the stopper slot 52 of described slip lid 5 by the first protruding hole 41, thereby makes slip lid 5 can slide within the specific limits but can not come off from handle.In described handle casing 4, also have the second protruding hole 42, screw can be fixed on slip lid 5 on handle by the second protruding hole 42, and its advantage is that keyhole is hidden, and avoids the artificial deliberate destruction to lock core.
The material of described front chute board 6 is ABS material.
The material that described rear slide plate 7 adopts is ABS material.
In this device, lock core 2 is embedded in handle 1, has greatly saved overall structure space.In addition, the concealed assembling mode of lock core 2 has also played good anti-theft feature. the segment design of chute board, greatly reduce processing technology, and save cost of manufacture.Under normal condition, handle slip lid 5 is slidably connected on handle handle, and door lock drives arrangement of clutch by energising, thereby the joint pin on arrangement of clutch is engaged with driving shaft, now swing handle, lock core, driving shaft, the joint pin of coaxial engagement rotate under the drive of handle, thus door lock is opened, when abnormal conditions appear in door lock, cannot carry out intelligence and open the door time, slip lid in slide handle, expose and be hidden in the keyhole in handle originally, thereby by key operated door lock, now the dead bolt of lock core rotates with key interlock and along the hill start of driving shaft, due to hill start effect, dead bolt promotes driving shaft and moves forward, driving shaft promotes the joint pin in arrangement of clutch, impel it to engage with driven square shaft, now pulling handle door lock is opened. and the setting of slip lid upper limit position groove, make slip lid can only slide within the specific limits and cannot come off from handle, greatly reduce the possibility that slip lid is lost, guarantee the integrality hand-operated gear.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (8)
1. one kind hand-operated gear, comprise handle, embed lock core and driving shaft in handle, it is characterized in that: on described lock core, adopt jump ring to be fixed with dead bolt, dead bolt activity is engaged in one end of driving shaft, described handle, lock core and driving shaft are coaxial setting, and described driving shaft is provided with smooth hill start with the movable one end of engaging of dead bolt; Described handle comprises handle, and described handle comprises handle casing, handle slip lid, front chute board and rear slide plate; Described front chute board has the first through hole and the second through hole, and described the first through hole is corresponding with the keyhole of lock core, and screw can be fixed on front chute board in handle casing through described the second through hole; Described front chute board edges at two ends place is also respectively arranged with the first slideway; Described rear slide plate has third through-hole and fourth hole, and described third through-hole is arranged on the U-shaped groove of rear slide plate, and screw is fixed on rear slide plate in handle casing through described fourth hole; Described rear slide plate edges at two ends place is also respectively arranged with the second slideway; Described handle slip lid is slidably connected by chute and the first slideway, second slideway at its two ends.
2. according to claim 1 hand-operated gear, it is characterized in that: described lock core, its internal construction adopts the blade construction that is greater than 10 blades.
3. according to claim 1 hand-operated gear, it is characterized in that: described handle slip lid inner side is provided with stopper slot, and described stopper slot is arranged on slip lid centre position.
According to described in claim 1 or 3 hand-operated gear, it is characterized in that: described handle slip lid inner side has blind hole, and described blind hole is arranged on stopper slot one side position.
5. according to claim 1 hand-operated gear, it is characterized in that: described handle slip lid inner side has anyhow staggered rib.
6. according to claim 1 hand-operated gear, it is characterized in that: in described handle casing, there is the first protruding hole and the second protruding hole.
7. according to claim 1 hand-operated gear, it is characterized in that: the material of described front chute board is ABS material.
8. according to claim 1 hand-operated gear, it is characterized in that: the material that described rear slide plate adopts is ABS material.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410354276.XA CN104088512B (en) | 2014-07-24 | 2014-07-24 | Hand-operated gear |
| SG11201609180VA SG11201609180VA (en) | 2014-07-24 | 2014-12-18 | Handle drive device |
| PCT/CN2014/094263 WO2016011771A1 (en) | 2014-07-24 | 2014-12-18 | Handle drive device |
| HK15101318.6A HK1200888A1 (en) | 2014-07-24 | 2015-02-06 | Handle gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410354276.XA CN104088512B (en) | 2014-07-24 | 2014-07-24 | Hand-operated gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104088512A true CN104088512A (en) | 2014-10-08 |
| CN104088512B CN104088512B (en) | 2015-10-21 |
Family
ID=51636259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410354276.XA Active CN104088512B (en) | 2014-07-24 | 2014-07-24 | Hand-operated gear |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN104088512B (en) |
| HK (1) | HK1200888A1 (en) |
| SG (1) | SG11201609180VA (en) |
| WO (1) | WO2016011771A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104878986A (en) * | 2015-04-21 | 2015-09-02 | 宁波永发电子设备有限公司 | Electronic clutch handle |
| WO2016011771A1 (en) * | 2014-07-24 | 2016-01-28 | 张泽 | Handle drive device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979336B (en) * | 2018-08-21 | 2023-10-13 | 亚萨合莱(广州)智能科技有限公司 | Coaxial bidirectional intelligent lock clutch mechanism |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070114801A1 (en) * | 2005-11-09 | 2007-05-24 | Thase Enterprise Co., Ltd. | Transmission Device for Fireproofing Door Lock |
| CN201301596Y (en) * | 2008-11-21 | 2009-09-02 | 深圳市普罗巴克科技股份有限公司 | Slide type handle and door lock |
| CN201343899Y (en) * | 2008-11-21 | 2009-11-11 | 深圳市普罗巴克科技股份有限公司 | Sliding closure type handle and door lock |
| CN203947871U (en) * | 2014-07-24 | 2014-11-19 | 张泽 | Hand-operated gear |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088512B (en) * | 2014-07-24 | 2015-10-21 | 张泽 | Hand-operated gear |
-
2014
- 2014-07-24 CN CN201410354276.XA patent/CN104088512B/en active Active
- 2014-12-18 WO PCT/CN2014/094263 patent/WO2016011771A1/en active Application Filing
- 2014-12-18 SG SG11201609180VA patent/SG11201609180VA/en unknown
-
2015
- 2015-02-06 HK HK15101318.6A patent/HK1200888A1/en not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070114801A1 (en) * | 2005-11-09 | 2007-05-24 | Thase Enterprise Co., Ltd. | Transmission Device for Fireproofing Door Lock |
| CN201301596Y (en) * | 2008-11-21 | 2009-09-02 | 深圳市普罗巴克科技股份有限公司 | Slide type handle and door lock |
| CN201343899Y (en) * | 2008-11-21 | 2009-11-11 | 深圳市普罗巴克科技股份有限公司 | Sliding closure type handle and door lock |
| CN203947871U (en) * | 2014-07-24 | 2014-11-19 | 张泽 | Hand-operated gear |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016011771A1 (en) * | 2014-07-24 | 2016-01-28 | 张泽 | Handle drive device |
| CN104878986A (en) * | 2015-04-21 | 2015-09-02 | 宁波永发电子设备有限公司 | Electronic clutch handle |
| CN104878986B (en) * | 2015-04-21 | 2017-07-18 | 宁波永发电子设备有限公司 | electronic clutch handle |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016011771A1 (en) | 2016-01-28 |
| HK1200888A1 (en) | 2015-08-14 |
| SG11201609180VA (en) | 2016-12-29 |
| CN104088512B (en) | 2015-10-21 |
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Effective date of registration: 20161013 Address after: 100094, Beijing, Yongfeng Haidian District industrial base, No. 3 North Wing Road, block B, 2, 203, 204 room Patentee after: Beijing Kai Kai Technology Co., Ltd. Address before: 200040, room 88, No. 999, Lane 903, Jia Bang Road, Xuhui District, Shanghai Patentee before: Zhang Ze |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170609 Address after: 100080, room 20, building 8, building 1, Zhongguancun East Road, Haidian District, Beijing, Patentee after: Beijing fruit plus Intelligent Technology Co., Ltd. Address before: 100094, Beijing, Yongfeng Haidian District industrial base, No. 3 North Wing Road, block B, 2, 203, 204 room Patentee before: Beijing Kai Kai Technology Co., Ltd. |