CN202578201U - Full gear-driven safety lock - Google Patents
Full gear-driven safety lock Download PDFInfo
- Publication number
- CN202578201U CN202578201U CN 201120561215 CN201120561215U CN202578201U CN 202578201 U CN202578201 U CN 202578201U CN 201120561215 CN201120561215 CN 201120561215 CN 201120561215 U CN201120561215 U CN 201120561215U CN 202578201 U CN202578201 U CN 202578201U
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- gear
- lock
- box
- drive
- rotary head
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Abstract
The utility model relates to a full gear-driven safety lock which comprises a box-shaped structure formed by connecting a lock box, a cap plate and a face plate. A main lock cylinder is arranged between the lock box and the cap plate. The full gear-driven safety lock is characterized in that a gearbox transmission structure and a rotor bolt transmission structure are arranged in the box-shaped structure, the main lock cylinder drives a gear of the gearbox transmission structure to further drive a rotor bolt in the rotor bolt transmission structure to extend out of the face plate and turn at an angle. The full gear-driven safety lock is simple and accurate in structure, has a relatively closed space, and is low in interference of external environment.
Description
Technical field
The invention relates to a kind of safety lockset of all-gear drive, is used for the security door of resident family.
Background technology
At present, most theftproof lock is simple mechanical interlock, stirs between plate and the plate or single plate slides in groove, is not the gears engaged motion, or on lock box, connects all motor elements, does not have gear-box.Not to have rotary head lock and clasp lock simultaneously.
Summary of the invention
The technical problem that the invention will solve provides a kind of safety lockset of all-gear drive, and this safety lockset is not only simple for structure, accurate, and the space relative closure, and receives external environmental interference little.
For overcoming the above problems; The concrete technical scheme of the invention is following: a kind of safety lockset of all-gear drive; Comprise the box like structure that lock box, cover plate and panel are formed by connecting, between lock box and cover plate, be provided with main lock core, it is characterized in that: in box like structure, be provided with gearbox drive structure and rotary head dead bolt drive mechanism; Main lock core driven gear case drive mechanism, gearbox drive structure drive the rotary head tongue extending panel in the rotary head dead bolt drive mechanism again and rotate an angle.
The structure of described gearbox drive structure is: between lock box and cover plate, be provided with upper gear box and lower tooth roller box; In upper gear box and lower tooth roller box, be provided with main lock gear, arm-tie control gear I and arm-tie control gear II; Wherein main lock gear inner periphery and main lock core flexibly connect; Main lock gear external tooth and the engagement of arm-tie control gear I, arm-tie control gear I meshes with arm-tie control gear II again; Wherein the turning cylinder of arm-tie control gear I engagement and described rotary head dead bolt drive mechanism flexibly connect.
The bottom of described main lock gear is provided with and the main lock core corresponding opening, meshes two idle wheels successively at the main excircle of locking gear, and idle wheel meshes with arm-tie control gear I again.
The structure of described rotary head dead bolt drive mechanism is: rotary head tongue fixed head is fixed between lock box and the cover plate, is provided with horizontal slideway, the front end downwarping of horizontal slideway at the side of rotary head tongue fixed head; The external diameter of rotary head tongue is with rotary head tongue cover, and the other end of rotary head tongue stretches out rotary head tongue cover and is connected with transmitting gear; Tooth bar slides in the sliding tray of main slide plate through the tooth bar fixed axis; Tooth bar flexibly connects through the slideway of bearing shaft and bearing and rotary head tongue fixed head; Main slide plate one end passes the rotary head gear, and the vertical panel of the other end is provided with sliding tray, in the gearbox drive structure, stretches out two rotational pins, and rotational pin is inserted in the sliding tray of main slide plate.
Be provided with clasp dead bolt drive mechanism in the described box like structure, concrete structure is: in lower tooth roller box and upper gear box, be provided with secondary lock outer lock core, the outer end of secondary lock outer lock core connects through being arranged on the outer round tapered end of lock box; The other end of secondary lock outer lock core connects hook lock driving gear and secondary lock internal cylinder successively; The endoporus of secondary lock internal cylinder connects inner button, after the surface of secondary lock internal cylinder fastens upper gear box, and the outside torsion spring that connects of upper gear box; One end of torsion spring through torsion spring fixedly minor axis be connected with upper gear box; The other end of torsion spring through torsion spring fixedly major axis and clasp lock is connected, the surface is provided with gear behind the clasp lock, this gear passes through the hook idle wheel and the hook lock driving gear meshes.
Be provided with gear in the described box like structure and block drive mechanism automatically, concrete structure is: between lock box and cover plate, be provided with automatic card driving cog, the inner periphery that blocks driving cog automatically is provided with automatic card plectrum, blocks plectrum automatically and connects interior handgrip; Blocking the automatic portable plate that blocks of engagement on the driving cog automatically, block portable plate one end automatically and flexibly connect automatic card, block the automatic card of the other end flexible connection drive plate of portable plate automatically, the other end that blocks drive plate automatically is movably connected on the lower tooth roller box; Bottom blocking drive plate automatically is provided with the drive plate connecting axle; The below of drive plate connecting axle is provided with automatic card plectrum; Automatically block being movably connected in the strip hole of main slide plate through the axle of winning in succession respectively up and down of plectrum, the side that blocks plectrum automatically connects extension spring, and the other end of extension spring connects on the main slide plate.
The outside of described upper gear box is provided with world dead bolt I and world dead bolt II; Dead bolt I and world dead bolt II are respectively equipped with rotation slot in the world; Two rotation slot symmetric arrangement; Stretch out two rotational pins in the gearbox drive structure, be inserted in world dead bolt I and the world dead bolt II groove outside that lock box is stretched out at the two ends of world dead bolt I and world dead bolt II respectively successively.
The safety lockset of this all-gear drive adopts said structure to have the following advantages:
1, the engagement of gear-box, gear, tooth bar increases in essence, standard and the intensity main-gear box of lock, and all running parts all are connected with main-gear box, do not receive external environment, temperature and humidity to influence and be out of shape, and does not receive the influence of lock box distortion.Once oil is only annotated in main-gear box sealing, lubricate, and resistance is little, good stability because be meshing with each other between the gear, mutual restriction, can be owing to the vibration dislocation in the external world, mobile;
2, project organization is succinct, accurate, the space relative closure, and receive external environmental interference little;
3,4 rotary head dead bolts are by gear, tooth bar control, and synchronized movement, accurate utilizes bearing on slide rail, to move, and motion is flexible, card, stagnant phenomenon in the time of can not rotary head occurring; Rotate 90 degree, strengthened the contact surface with the door body, increase and destroy difficulty,, be locked on the doorframe because the rotary head dead bolt has rotated 90 degree, so dead bolt is not easy to be removed even destroyed gear-box;
4, the clasp dead bolt has outdoor indoor not the opening of locking, and 180 degree are rotated in the outdoor effect of not opening of indoor self-locking; Strengthened the contact surface with the door body, increased and destroy difficulty, even destroyed gear-box; Owing to the clasp dead bolt is rotated by the idle wheel transmission, turning cylinder is difficult for being destroyed near panel;
5, upper and lower arm-tie is rotated by two control points on the gear, and control makes progress simultaneously, moves downward, and is simple for structure, accurate.
Description of drawings
Fig. 1 is the whole explosive view of the safety lockset of all-gear drive.
Fig. 2 is the structural representation of gearbox drive structure.
Fig. 3 is the structural representation of rotary head dead bolt drive mechanism.
Fig. 4 is the structural representation of clasp dead bolt drive mechanism.
Fig. 5 blocks the structural representation of drive mechanism automatically for gear.
The specific embodiment
As shown in Figure 1; A kind of safety lockset of all-gear drive; Comprise the box like structure that lock box 50, cover plate 10 and panel 28 are formed by connecting, between lock box 50 and cover plate 10, be provided with main lock core 5, in box like structure, be provided with gearbox drive structure 100 and rotary head dead bolt drive mechanism 200; Main lock core 5 driven gear case drive mechanisms 100, gearbox drive structure 100 drive rotary head tongue 29 extending panels 28 in the rotary head dead bolt drive mechanism 200 again and rotate an angle.
As shown in Figure 2; The structure of described gearbox drive structure 100 is: between lock box 50 and cover plate 10, be provided with upper gear box 16 and lower tooth roller box 23; In upper gear box 16 and lower tooth roller box 23, be provided with main lock gear 19, arm-tie control gear I 21 and arm-tie control gear II 21-1; Wherein main lock gear 19 inner peripherys and main lock core 5 flexibly connect, main lock gear 19 external tooths and 21 engagements of arm-tie control gear I, and arm-tie control gear I 21 meshes with arm-tie control gear II 21-1 again; Wherein the turning cylinder of arm-tie control gear I 21 engagements and described rotary head dead bolt drive mechanism 200 flexibly connect.Its dynamic process is: the rotation through main lock core 5 drives main lock gear 19 rotations; Thereby driving arm-tie control gear II 21-1 through arm-tie control gear I 21 rotates; Can drive each lock like this and carry out related motion; Wherein arm-tie control gear I 21 is controlled rotary head dead bolt drive mechanism 200 respectively and is blocked drive mechanism 400 automatically with gear, I 21-1 control world dead bolt I 11 and world dead bolt II 12.
The bottom of described main lock gear 19 is provided with and main lock core 5 corresponding opening, meshes two idle wheels 17 successively at the main excircle of locking gear 19, and idle wheel 17 meshes with arm-tie control gear I 21 again.When guaranteeing that so promptly main lock gear 19 rotates continuously, arm-tie control gear I 21 is also rotated continuously.
As shown in Figure 3, the structure of described rotary head dead bolt drive mechanism 200 is: rotary head tongue fixed head 32 is fixed between lock box 50 and the cover plate 10, is provided with horizontal slideway, the certain angle of front end downwarping of horizontal slideway at the side of rotary head tongue fixed head 32; The external diameter of rotary head tongue 29 is with rotary head tongue cover 30, and the other end of rotary head tongue 29 stretches out rotary head tongue cover 30 and is connected with transmitting gear 31; Tooth bar 40 slides in the sliding tray of main slide plate 33 through tooth bar fixed axis 34; Tooth bar 40 flexibly connects through bearing shaft 41 and the slideway of bearing 42 with rotary head tongue fixed head 32; Main slide plate 33 1 ends pass rotary head gear 31; The vertical panel of the other end is provided with sliding tray; In gearbox drive structure 100, stretch out two rotational pins, rotational pin is inserted in the sliding tray of main slide plate 33, and this rotational pin is arranged on arm-tie control gear I 21 turning cylinders.Its dynamic process is: arm-tie control gear I 21 is rotated the rotational pin that drives on it and is rotated, thereby drives vertically moving of main slide plate 33, and it is protruding with rotary head tongue 29 to promote rotary head tongue cover 30; The bearing 42 that is connected with tooth bar 40 simultaneously moves in the slideway of rotary head tongue fixed head 32, and when operation one segment distance, slideway has reclinate path; Then tooth bar 40 is also followed downward operation; Thereby drive transmitting gear 31 rotations, rotary head tongue 29 is rotated to an angle, reach the purpose of rotary head locking.
As shown in Figure 4, be provided with clasp dead bolt drive mechanism 300 in the described box like structure, concrete structure is: in lower tooth roller box 23 and upper gear box 16, be provided with secondary lock outer lock core 22, the outer end of secondary lock outer lock core 22 connects through the round tapered ends 54 that are arranged on outside the lock box 50; The other end of secondary lock outer lock core 22 connects hook lock driving gear 20 and secondary lock internal cylinder 18 successively; The endoporus of secondary lock internal cylinder 18 connects inner button 1; After the surface of secondary lock internal cylinder 18 fastens upper gear box 16; The outside torsion springs 15 that connect of upper gear box 16, an end of torsion spring 15 through torsion spring fixedly minor axis 14 be connected with upper gear box 16, the other end of torsion spring 15 pass through torsion spring fixedly major axis 13 lock 25 with clasp and be connected; Be provided with gear on surface, clasp lock back, this gear is through hook idle wheel 27 and 20 engagements of hook lock driving gear.Its dynamic process is: the rotation through rotation inner button 1 or circle tapered end 54 finally drives 20 rotations of hook lock driving gear; Drive the engagement of hook lock driving gear 20 through hook idle wheel 27; Driving clasp lock 25 rotates; Thereby reach the purpose of clasp dead bolt locking, wherein torsion spring 15 can increase clasp and locks 25 torsion spring power-assisteds, thereby pulling padlock 25 in time produces, changes over to.
As shown in Figure 5; Be provided with gear in the described box like structure and block drive mechanism 400 automatically; Concrete structure is: between lock box 50 and cover plate 10, be provided with automatic card driving cog 39, the inner periphery that blocks driving cog 39 automatically is provided with automatic card plectrum 38, blocks plectrum 38 two ends automatically and connects interior handgrip 6; Automatically meshing card portable plate 37 automatically on the card driving cog 39; Automatically card portable plate 37 1 ends flexibly connect card 35 automatically; Automatically the other end that blocks portable plate 37 flexibly connects card drive plate 46 automatically, and the other end that blocks drive plate 46 automatically is movably connected on the lower tooth roller box 23, is provided with drive plate connecting axle 47 in the bottom of blocking drive plate 46 automatically; The below of drive plate connecting axle 47 is provided with automatic card plectrum 45; Automatically block being movably connected in the strip hole of main slide plate 33 through the axle 43 of winning in succession respectively up and down of plectrum 45, the side that blocks plectrum 45 automatically connects extension spring 44, and the other end of extension spring 44 connects on the main slide plate 33.Its dynamic process is: through the rotation of interior handgrip 6, finally drive and block driving cog 39 rotations automatically, vertically moved thereby drive should block portable plate 37 automatically, thereby 35 longitudinal extensions of the automatic card of drive reach the purpose of locking.In addition; When rotary head tongue 29 does not stretch out; Automatically card plectrum 45 is positioned at the below of drive plate connecting axle 47 just, and when main lock core 5 rotates, the rotational pin on arm-tie control gear I 21 turning cylinders will block plectrum 45 automatically and lift; Thereby interlock card drive plate 46 is automatically rotated, and card 35 stretches out or withdraws thereby finally drive automatically.
As shown in Figure 1; The outside of described upper gear box 16 is provided with world dead bolt I 11 and world dead bolt II 12; Dead bolt I 11 is respectively equipped with rotation slot with world dead bolt II 12 in the world, and two rotation slot symmetric arrangement are stretched out two rotational pins in the gearbox drive structure 100; Be inserted in world dead bolt I 11 and world dead bolt II 12 grooves outside that lock box 50 is stretched out at the two ends of world dead bolt I 11 and world dead bolt II 12 respectively successively.
For increasing the overall aesthetics of lockset, above the external surface of cover plate 10, set gradually handgrip panel pad 9, handgrip wainscot 8 and decoration ring 7, Internal handle 6 inserts in it; Below the external surface of cover plate 10, set gradually protective cover 4, main lock panel pad 3 and main lock panel 2; Wherein the position of protective cover 4 is corresponding with main lock core 5 positions; Inner button 1 inserts in the secondary lock internal cylinder 18 through main lock panel 2 and main lock panel pad 3, and inner button 1 is exposed at main lock panel 2 surfaces respectively with protective cover 4; Set gradually panel pad 9, handgrip outer panels 51 and decoration ring 7 on the external surface top of lock box 50, after outer handle 52 passes successively, be connected with lock box 50; Tapered end fixed block 53, protective cover 4, main lock panel pad 3 and main lock outer panels 55 are set in the external surface bottom of lock box 50; Wherein the position of protective cover 4 is corresponding with main lock core 5 positions; The position of tapered end fixed block 53 is corresponding with circle tapered end 54 positions, and protective cover 4 is exposed at main lock outer panels 55 surfaces respectively with circle tapered end 54.
Claims (7)
1. the safety lockset of an all-gear drive; Comprise the box like structure that lock box (50), cover plate (10) and panel (28) are formed by connecting; Between lock box (50) and cover plate (10), be provided with main lock core (5); It is characterized in that: in box like structure, be provided with gearbox drive structure (100) and rotary head dead bolt drive mechanism (200); Main lock core (5) driven gear case drive mechanism (100), gearbox drive structure (100) drive rotary head tongue (29) extending panel (28) in the rotary head dead bolt drive mechanism (200) again and rotate an angle.
2. the safety lockset of a kind of all-gear drive as claimed in claim 1; It is characterized in that: the structure of described gearbox drive structure (100) is: between lock box (50) and cover plate (10), be provided with upper gear box (16) and lower tooth roller box (23); In upper gear box (16) and lower tooth roller box (23), be provided with main lock gear (19), arm-tie control gear I (21) and arm-tie control gear II (21-1); Wherein main lock gear (19) inner periphery and main lock core (5) flexibly connect; Main lock gear (19) external tooth and arm-tie control gear I (21) engagement, arm-tie control gear I (21) meshes with arm-tie control gear II (21-1) again; Wherein the turning cylinder of arm-tie control gear I (21) and described rotary head dead bolt drive mechanism (200) flexibly connect.
3. the safety lockset of a kind of all-gear drive as claimed in claim 2; It is characterized in that: the bottom of described main lock gear (19) is provided with and main lock core (5) corresponding opening; Excircle at main lock gear (19) meshes two idle wheels (17) successively, and idle wheel (17) meshes with arm-tie control gear I (21) again.
4. the safety lockset of a kind of all-gear drive as claimed in claim 1; It is characterized in that: the structure of described rotary head dead bolt drive mechanism (200) is: the structure of described rotary head dead bolt drive mechanism (200) is: rotary head tongue fixed head (32) is fixed between lock box (50) and the cover plate (10); Side at rotary head tongue fixed head (32) is provided with horizontal slideway, the front end downwarping of horizontal slideway; The external diameter of rotary head tongue (29) is with rotary head tongue cover (30), and the other end of rotary head tongue (29) stretches out rotary head tongue cover (30) and is connected with transmitting gear (31); Tooth bar (40) flexibly connects through the slideway of bearing shaft (41) and bearing (42) and rotary head tongue fixed head (32), and tooth bar (40) slides in the sliding tray of main slide plate (33) through tooth bar fixed axis (34); Tooth bar (40) flexibly connects through the slideway of bearing shaft (41) and bearing (42) and rotary head tongue fixed head (32); Main slide plate (33) one ends pass rotary head gear (31), and the vertical panel of the other end is provided with sliding tray, in gearbox drive structure (100), stretch out two rotational pins, and rotational pin is inserted in the sliding tray of main slide plate (33).
5. the safety lockset of a kind of all-gear drive as claimed in claim 1; It is characterized in that: be provided with clasp dead bolt drive mechanism (300) in the described box like structure; Concrete structure is: in lower tooth roller box (23) and upper gear box (16), be provided with secondary lock outer lock core (22), the outer end of secondary lock outer lock core (22) connects through being arranged on the outer round tapered end (54) of lock box (50); The other end of secondary lock outer lock core (22) connects hook lock driving gear (20) and secondary lock internal cylinder (18) successively; The endoporus of secondary lock internal cylinder (18) connects inner button (1); After the surface of secondary lock internal cylinder (18) fastens upper gear box (16); The outside torsion spring (15) that connects of upper gear box (16), an end of torsion spring (15) through torsion spring fixedly minor axis (14) be connected with upper gear box (16), the other end of torsion spring (15) pass through torsion spring fixedly major axis (13) lock (25) with clasp and be connected; Be provided with gear on surface, clasp lock back, this gear is through hook idle wheel (27) and hook lock driving gear (20) engagement.
6. the safety lockset of a kind of all-gear drive as claimed in claim 1; It is characterized in that: be provided with gear in the described box like structure and block drive mechanism (400) automatically; Concrete structure is: between lock box (50) and cover plate (10), be provided with automatic card driving cog (39); Automatically the inner periphery of card driving cog (39) is provided with automatic card plectrum (38), blocks plectrum (38) automatically and connects interior handgrip (6); Automatically blocking the upward automatic card of engagement portable plate (37) of driving cog (39); Automatically card portable plate (37) one ends flexibly connect card (35) automatically; Automatically the other end of card portable plate (37) flexibly connects card drive plate (46) automatically, and the other end that blocks drive plate (46) automatically is movably connected on the lower tooth roller box (23); Bottom blocking drive plate (46) automatically is provided with drive plate connecting axle (47); The below of drive plate connecting axle (47) is provided with automatic card plectrum (45); Automatically card plectrum (45) is movably connected in the strip hole of main slide plate (33) through the axle (43) of winning in succession respectively up and down; Automatically the side of card plectrum (45) connects extension spring (44), and the other end of extension spring (44) connects on the main slide plate (33).
7. the safety lockset of a kind of all-gear drive as claimed in claim 1; It is characterized in that: the outside of described upper gear box (16) is provided with world dead bolt I (11) and world dead bolt II (12); Dead bolt I (11) and world dead bolt II (12) are respectively equipped with rotation slot in the world; Two rotation slot symmetric arrangement; Stretch out two rotational pins in the gearbox drive structure (100), be inserted into successively in world dead bolt I (11) and world dead bolt II (12) groove, the outside of lock box (50) is stretched out at the two ends of world dead bolt I (11) and world dead bolt II (12) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120561215 CN202578201U (en) | 2011-12-29 | 2011-12-29 | Full gear-driven safety lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120561215 CN202578201U (en) | 2011-12-29 | 2011-12-29 | Full gear-driven safety lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202578201U true CN202578201U (en) | 2012-12-05 |
Family
ID=47247625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120561215 Expired - Lifetime CN202578201U (en) | 2011-12-29 | 2011-12-29 | Full gear-driven safety lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202578201U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434041A (en) * | 2011-12-29 | 2012-05-02 | 张晓明 | Safety lockset with all gear drive system |
| CN103850549A (en) * | 2014-03-20 | 2014-06-11 | 长庚兆业（佛山）金属制品有限公司 | Hook lock capable of being assembled on sliding door and window |
| CN112065180A (en) * | 2020-09-28 | 2020-12-11 | 深圳好博窗控技术有限公司 | Driving device |
-
2011
- 2011-12-29 CN CN 201120561215 patent/CN202578201U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434041A (en) * | 2011-12-29 | 2012-05-02 | 张晓明 | Safety lockset with all gear drive system |
| CN102434041B (en) * | 2011-12-29 | 2013-08-14 | 张晓明 | Safety lockset with all gear drive system |
| CN103850549A (en) * | 2014-03-20 | 2014-06-11 | 长庚兆业（佛山）金属制品有限公司 | Hook lock capable of being assembled on sliding door and window |
| CN112065180A (en) * | 2020-09-28 | 2020-12-11 | 深圳好博窗控技术有限公司 | Driving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121205 Effective date of abandoning: 20130814 |
|
| RGAV | Abandon patent right to avoid regrant |