CN203569979U - Fingerprint lock surface cover of door for managers - Google Patents
Fingerprint lock surface cover of door for managers Download PDFInfo
- Publication number
- CN203569979U CN203569979U CN201320614590.8U CN201320614590U CN203569979U CN 203569979 U CN203569979 U CN 203569979U CN 201320614590 U CN201320614590 U CN 201320614590U CN 203569979 U CN203569979 U CN 203569979U
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- Prior art keywords
- gear
- support housing
- cover plate
- fingerprint lock
- manager
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- Withdrawn - After Issue
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Abstract
The utility model discloses a fingerprint lock surface cover of a door for managers. The fingerprint lock surface cover of the door for the managers comprises a lock cover body, a gear reducer and a cover plate for rotating and covering a window, wherein the window for a fingerprint to pass through is formed in the outer surface of the lock cover body, the gear reducer comprises a box and a gear set mounted inside the box, the output end of the gear set is connected with the cover plate, the output end of the gear set is a driving gear stretching out of the box, the driving gear is installed on an output shaft of the gear set, a blind hole is formed in the output shaft, a notch is formed in an inner hole of the driving gear and the inner hole corresponds to the position of the blind hole, a spring is arranged inside the blind hole, a clamping ball is arranged between the spring and the notch in a clamping mode, one end of the clamping ball stretches into the blind hole, and the other end of the clamping ball stretches into the notch. The fingerprint lock surface cover of the door for the managers is simple in structure, capable of preventing overload, small in volume, low in cost, easy to install and use.
Description
Technical field
The utility model relates to Fingerprint Lock, particularly manager's door Fingerprint Lock cover.
Background technology
Existing Fingerprint Lock comprises panel and drain pan, and is located at the lock body in panel and drain pan, has fingerprint induction region outside exposed through panel on lock body.For protecting this fingerprint induction region, be particularly arranged on the Fingerprint Lock of office manager's door, be called for short manager's door Fingerprint Lock, need the strict cleaning of the fingerprint induction region that keeps Fingerprint Lock, to improve, fingerprint touches, the efficiency of switch gate.Generally can on panel, add slip lid, can play dustproof and waterproof and effect attractive in appearance.But; slip lid is generally Global Macros panel; its quality is larger, and driving mechanism complexity, fault rate is high, cost is high, also takes resource; simultaneously; due to the whole panel of demand motive, be contained in driving mechanism volume between panel and drain pan also larger, make whole Fingerprint Lock too fat to move; take too much space, be unfavorable for installing and using.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide simple in structure, antioverloading manager's door Fingerprint Lock cover.
The purpose of this utility model adopts following technical scheme to realize:
Manager's door Fingerprint Lock cover, comprise locking closure body, the external surface of this locking closure body has the window passing for fingerprint, also comprise gear reduction box and for overturning, cover the cover plate of described window, described gear reduction box, this gear reduction box comprises casing and is arranged on the gear train in casing, the output of described gear train is connected with cover plate, the output of this gear train is the driving gear stretching out outside casing, this driving gear is arranged on the output shaft of gear train, on this output shaft, have blind hole, on the endoporus of the driving gear corresponding with this blind hole position, have recess, described blind hole is built-in with spring, between this spring and described recess, accompany card bead, blind hole is stretched in one end of described card bead, the other end of card bead stretches into recess.
Preferably, the inner surface of described locking closure body is provided with the support housing of an indent, support housing is enclosed and is formed by upper wall, lower wall, two side and diapire, on one sidewall of support housing, be connected with bracing frame, and have installing port on this sidewall, the lower wall of support housing is the inclined plane upwarping, and on this lower wall, has the opening passing for fingerprint; The casing that described gear reduction box is fixed on this gear reduction box on bracing frame extends to form container cavity downwards, is fixed with a motor in this container cavity, and the output of this motor is connected with the input of gear train; Described cover plate is journaled into through the first pivot on a sidewall of support housing, the outside of another sidewall of support housing is provided with driven gear, this driven gear is pivotally mounted on bracing frame through second, and described driven gear is by passing in described installing port, and engages with described driving gear; The lower limb of described window is provided with this cover plate and supports the cooperation inclined-plane coordinating.
Preferably, for making the compacter volume that reduces of gear train, each gear shaft of described gear train is cantilevered axle, and one end of each cantilevered axle is journaled on casing, and on the cabinet exterior of each cantilevered axle pivot dress correspondence position, convexes with the bag platform of coated cantilevered axle end.
Preferably, for making the rotation of cover plate more steady, the guide strip that described cover plate comprises plate body and inwardly stretched out by plate body both sides, wherein a guide strip is fixed on the first pivot, and another guide strip and driven gear laminating are fixing; Two guide strips are slidably matched with the two side of support housing respectively.
Preferably, for further strengthening the stationarity that cover plate rotates, on the diapire of described support housing, convex with two limiting plates, two limiting plates are located at respectively the inner side of the two side of support housing, and enclose and be formed for the stopper slot that spacing described guide strip rotates with two side respectively.
Preferably, for ease of manual overturning cover plate, described cover plate external surface is provided with the raised line for manual overturning cover plate.
Preferably, described casing comprises the case lid and the block that mutually cover.
Compared to existing technology, the beneficial effects of the utility model are:
(1) card bead of the present utility model can elasticity be carried out buckle to recess, starts the effect of buffering in the driving operation process of gear reduction box, can antioverloading, reduce the stress damage of gear train, motor is also played to antioverloading cushioning effect, reduce fault rate, increase the service life;
(2) cover plate of the present utility model can through driving gear to the driving effect of driven gear under and automatic turning can cover window, simple in structure, cost is low, realize to carrying out water proof and dust proof in fingerprint touch area, also increased aesthetic.Motor is inserted in the casing of gear reduction box, also can further reduce volume, support housing, bracing frame, casing and motor can one Fast Installation, are beneficial to and install and use, the mode of being rotated by motor driven gear group can reduce the control requirement to motor, thereby reduces costs;
(3) the cantilevered axle setting of the utility model gear train, can make gear train compacter, each gear need not be avoided the conventional gear shaft that runs through casing, thereby realizes the stacked of each gear, reduce the volume of gear reduction box, and then reduced the volume as the driving mechanism that drives cover plate to overturn.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model manager door Fingerprint Lock cover;
Fig. 2 is that the utility model manager door Fingerprint Lock cover is removed one of structural representation after locking closure body;
Fig. 3 be the utility model manager door Fingerprint Lock cover remove structural representation after locking closure body two;
Fig. 4 is the structural representation that Fig. 3 removes cover plate and driven gear;
Fig. 5 is the assembling schematic diagram that the utility model reduction gear box drives cover plate to rotate;
Fig. 6 is that the utility model reduction gear box is removed the structural representation after case lid;
Fig. 7 is the exploded view that utility model reduction gear box is removed case lid rear spring, card bead and driving gear.
1, locking closure body; 11, window; 111, coordinate inclined-plane; 2, support housing; 21, upper wall; 22, lower wall; 23, sidewall; 24, diapire; 25, installing port; 26, opening; 27, limiting plate; 28, stopper slot; 3, bracing frame; 4, gear reduction box; 41, casing; 411, container cavity; 412, Bao Tai; 413, case lid; 414, block; 42, gear train; 421, driving gear; 422, output shaft; 423, gear shaft; 424, recess; 425, spring; 426, card bead; 5, motor; 6, cover plate; 61, the first pivot; 62, driven gear; 63, plate body; 64, guide strip; 65, raised line; 66, the second pivot; 7, blind hole.
The specific embodiment
Manager's door Fingerprint Lock cover as shown in Figure 1, comprise locking closure body 1, the external surface of this locking closure body 1 has the window 11 passing for fingerprint, the inner surface of locking closure body 1 is provided with the support housing 2 of an indent, as shown in Figure 2, support housing 2 is enclosed and is formed by upper wall 21, lower wall 22, two side 23 and diapire 24.
As shown in Fig. 2 ~ 4, on one sidewall 23 of support housing 2, be connected with bracing frame 3, and have installing port 25 on this sidewall 23, the inclined plane of the lower wall 22 of support housing 2 for upwarping, and on this lower wall 22, have an opening 26 passing for fingerprint, this inclined plane can adapt to the touch angle of finger, is convenient to the touch of staff fingerprint.
As shown in Fig. 3 ~ 4, on bracing frame 3, be fixed with gear reduction box 4, as driving mechanism, be convenient to install with support housing 2 one.As shown in Figure 6, this gear reduction box 4 comprises casing 41 and is arranged on casing 41 internal tooth wheels 42, and casing 41 extends to form container cavity 411 downwards, is fixed with a motor 5 in this container cavity 411, is convenient to motor 5 and installs with gear reduction box 4 one.Casing 41 comprises the case lid 413 and the block 414 that mutually cover.Motor 5 is stepper motor, and its output is connected with the input of gear train 42, and the output of gear train 42 is the driving gear 421 stretching out outside casing 41, and this driving gear 421 is arranged on the output shaft 422 of gear train 42.
As shown in Fig. 2 ~ 5, on a sidewall 23 of support housing 2, through the first pivot 61 pivots, the cover plate 6 that covers window 11 for overturning is housed, the output of gear train 42 is connected with cover plate 6, and cover plate overturns under the transmission of gear train 42.The outside of another sidewall 23 of support housing 2 is provided with driven gear 62, and this driven gear 62 is arranged on bracing frame 3 through the second pivot 66, and driven gear 62 is by passing in installing port 25, and engages with driving gear 421.The lower limb of window 11 is provided with this cover plate 6 and supports the cooperation inclined-plane 111 coordinating, 111, this cooperation inclined-plane position-limiting action that cover plate 6 is rotated.
Wherein, as shown in Fig. 3 ~ 4, Fig. 6, each gear shaft 423 of gear train 42 is cantilevered axle, one end of each cantilevered axle is journaled on casing 41, and convexing with the bag platform 412 that is coated cantilevered axle end on casing 41 outer walls of each cantilevered axle pivot dress correspondence position, bag platform 412 can be strengthened the fixation to gear shaft 423.
As shown in Figure 7, on the output shaft 422 of gear train 42, have blind hole 7, on the endoporus of the driving gear 421 corresponding with these blind hole 7 positions, have recess 424, blind hole 7 is built-in with spring 425, between this spring 425 and recess 424, accompanies card bead 426, and blind hole 7 is stretched in one end of card bead 426, the other end of card bead 426 stretches into recess 424, spring 425 plays the jacking effect to card bead 426, card bead 426 is departed from can keep after recess 424 and the endoporus laminating of driving gear 421, reaches cushioning effect.When cover plate 6 turn to the lower limb of window 11 or top edge and offsets, now cover plate 6 stops operating, motor 5 continues rotation and drives output shaft 422 to rotate, recess 424 departs from card bead 426 and continues rotation, make output shaft 422 and can be not stuck by card bead 426, anti-motor 5 transships, and after now motor 5 being rotated again add certain hour by setting program, stops.When motor rotates backward for 5 next times, recess 424 can arrive card bead 426 positions again, and card bead 426 may be stuck in recess 424, thereby again drives cover plate 6 to counter-rotate, thereby realizes the upset of cover plate 6.
As shown in Figure 4, Figure 5, for making the rotation of cover plate 6 more steady, the guide strip 64 that cover plate 6 comprises plate body 63 and inwardly stretched out by plate body 63 both sides, wherein a guide strip 64 is fixed on the first pivot 61, and another guide strip 64 is fixing with driven gear 62 laminatings.Two guide strips 64 are slidably matched with the two side 23 of support housing 2 respectively.Particularly, on the diapire 24 of support housing 2, convex with two limiting plate 27, two limiting plates 27 and be located at respectively the inner side of the two side 23 of support housing 2, and enclose and be formed for the stopper slot 28 that spacing guide strip 64 rotates with two side 23 respectively.
Cover plate 6 external surfaces of the present embodiment are provided with the raised line 65 for manual overturning cover plate 6, manually stir raised line 65 and can drive cover plate 6 to overturn.
Above-mentioned embodiment is only preferred embodiment of the present utility model; the scope that can not limit with this utility model protection, the variation of any unsubstantiality that those skilled in the art does on basis of the present utility model and replacement all belong to the utility model scope required for protection.
Claims (7)
1. manager's door Fingerprint Lock cover, comprise locking closure body, the external surface of this locking closure body has the window passing for fingerprint, it is characterized in that: also comprise gear reduction box and for overturning, cover the cover plate of described window, described gear reduction box, this gear reduction box comprises casing and is arranged on the gear train in casing, the output of described gear train is connected with cover plate, the output of this gear train is the driving gear stretching out outside casing, this driving gear is arranged on the output shaft of gear train, on this output shaft, have blind hole, on the endoporus of the driving gear corresponding with this blind hole position, have recess, described blind hole is built-in with spring, between this spring and described recess, accompany card bead, blind hole is stretched in one end of described card bead, the other end of card bead stretches into recess.
2. manager's door Fingerprint Lock cover according to claim 1, it is characterized in that: the inner surface of described locking closure body is provided with the support housing of an indent, support housing is enclosed and is formed by upper wall, lower wall, two side and diapire, on one sidewall of support housing, be connected with bracing frame, and have installing port on this sidewall, the lower wall of support housing is the inclined plane upwarping, and on this lower wall, has the opening passing for fingerprint; The casing that described gear reduction box is fixed on this gear reduction box on bracing frame extends to form container cavity downwards, is fixed with a motor in this container cavity, and the output of this motor is connected with the input of gear train; Described cover plate is journaled into through the first pivot on a sidewall of support housing, the outside of another sidewall of support housing is provided with driven gear, this driven gear is pivotally mounted on bracing frame through second, and described driven gear is by passing in described installing port, and engages with described driving gear; The lower limb of described window is provided with this cover plate and supports the cooperation inclined-plane coordinating.
3. manager's door Fingerprint Lock cover according to claim 1, it is characterized in that: each gear shaft of described gear train is cantilevered axle, one end of each cantilevered axle is journaled on casing, and on the cabinet exterior of each cantilevered axle pivot dress correspondence position, convexes with the bag platform of coated cantilevered axle end.
4. manager's door Fingerprint Lock cover according to claim 1, is characterized in that: the guide strip that described cover plate comprises plate body and inwardly stretched out by plate body both sides, and wherein a guide strip is fixed on the first pivot, and another guide strip and driven gear laminating are fixing; Two guide strips are slidably matched with the two side of support housing respectively.
5. manager's door Fingerprint Lock cover according to claim 4, it is characterized in that: on the diapire of described support housing, convex with two limiting plates, two limiting plates are located at respectively the inner side of the two side of support housing, and enclose and be formed for the stopper slot that spacing described guide strip rotates with two side respectively.
6. according to the manager's door Fingerprint Lock cover described in claim 1-5 any one, it is characterized in that: described cover plate external surface is provided with the raised line for manual overturning cover plate.
7. according to the manager's door Fingerprint Lock cover described in claim 1-5 any one, it is characterized in that: described casing comprises the case lid and the block that mutually cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614590.8U CN203569979U (en) | 2013-09-30 | 2013-09-30 | Fingerprint lock surface cover of door for managers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614590.8U CN203569979U (en) | 2013-09-30 | 2013-09-30 | Fingerprint lock surface cover of door for managers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203569979U true CN203569979U (en) | 2014-04-30 |
Family
ID=50537715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320614590.8U Withdrawn - After Issue CN203569979U (en) | 2013-09-30 | 2013-09-30 | Fingerprint lock surface cover of door for managers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203569979U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103510749A (en) * | 2013-09-30 | 2014-01-15 | 广州市亚太天能信息技术有限公司 | Surface cover of door fingerprint lock of manager room |
| CN111021844A (en) * | 2019-12-02 | 2020-04-17 | 杭州逢源信息科技有限公司 | Fingerprint coded lock is from cleaning device based on gear operation principle |
-
2013
- 2013-09-30 CN CN201320614590.8U patent/CN203569979U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103510749A (en) * | 2013-09-30 | 2014-01-15 | 广州市亚太天能信息技术有限公司 | Surface cover of door fingerprint lock of manager room |
| CN103510749B (en) * | 2013-09-30 | 2016-05-11 | 广东亚太天能科技股份有限公司 | Manager's door Fingerprint Lock cover |
| CN111021844A (en) * | 2019-12-02 | 2020-04-17 | 杭州逢源信息科技有限公司 | Fingerprint coded lock is from cleaning device based on gear operation principle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG AP TENON SCIENCE + TECHNOLOGY CO., LTD. Free format text: FORMER NAME: GUANGZHOU AP TENON INFORMATION TECHNOLOGY CO., LTD. Owner name: GUANGZHOU AP TENON INFORMATION TECHNOLOGY CO., LTD Free format text: FORMER NAME: AP TENON INFORMATION IDENTIFICATION TECHNOLOGY (GUANGZHOU) CO., LTD. |
|
| CB03 | Change of inventor or designer information |
Inventor after: Wang Changhai Inventor before: Wang Changhai Inventor before: Du Kewei |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG CHANGHAI DU KEWEI TO: WANG CHANGHAI |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 510315, No. 488, industrial road, 2 South Town, Panyu District, Guangzhou, Guangdong Province, China, two floors Patentee after: GUANGDONG AP TENON SCI. & TECH. Co.,Ltd. Address before: 510315, No. 488, industrial road, 2 South Town, Panyu District, Guangzhou, Guangdong Province, China, two floors Patentee before: Guangzhou Yatai information technology Limited by Share Ltd. Address after: 510315, No. 488, industrial road, 2 South Town, Panyu District, Guangzhou, Guangdong Province, China, two floors Patentee after: Guangzhou Yatai information technology Limited by Share Ltd. Address before: 510315, No. 488, industrial road, 2 South Town, Panyu District, Guangzhou, Guangdong Province, China, two floors Patentee before: AP TENON INFORMATION IDENTIFICATION TECHNOLOGY (GUANGZHOU) Co.,Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140430 Effective date of abandoning: 20160511 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140430 Effective date of abandoning: 20160511 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |