CN203569984U - Mechanical lock cylinder concealed structure of intelligent electronic lock - Google Patents
Mechanical lock cylinder concealed structure of intelligent electronic lock Download PDFInfo
- Publication number
- CN203569984U CN203569984U CN201320719296.3U CN201320719296U CN203569984U CN 203569984 U CN203569984 U CN 203569984U CN 201320719296 U CN201320719296 U CN 201320719296U CN 203569984 U CN203569984 U CN 203569984U
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- rotating shaft
- cover plate
- door handle
- lock cylinder
- mechanical lock
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- 239000000428 dust Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model relates to a mechanical lock cylinder concealed structure of an intelligent electronic lock. The mechanical lock cylinder concealed structure comprises a door handle. A lock cylinder accommodating cavity for accommodating a lock cylinder is formed in the door handle. An operating hole is formed in the upper end of the lock cylinder accommodating cavity, and a cover plate for concealing the lock cylinder is arranged in the operating hole. The mechanical lock cylinder concealed structure further comprises a cover plate opening device. The cover plate opening device comprises a rotating shaft, a sliding button, a reset spring and a door handle inner hole, wherein the rotating shaft is integrally connected with the cover plate and rotatable, the sliding button can drive the rotating shaft to upwards move, the reset spring can make the rotating shaft downwards reset, and the door handle inner hole is used for accommodating the rotating shaft, the sliding button and the reset spring. According to the mechanical lock cylinder concealed structure, the mechanical lock cylinder is concealed into the door handle, and the concealed cover plate easy to open and close matched with the mechanical lock cylinder is designed, so that the mechanical lock cylinder is convenient to use, easy to operate and high in concealment, the door handle is the same as an ordinary handle in appearance, it is difficult for uninformed staff to see that the mechanical lock cylinder is concealed in the handle, it can be avoided that the uniformed staff open the lock with a key by accident, and dust and foreign matter can be effectively prevented from entering a lock key hole of the mechanical lock cylinder to cause blockage.
Description
Technical field
The utility model relates to door lock, is specially a kind of built-in structure of mechanical lock of intelligent electronic lock.
Background technology
Intelligent electronic lock is that a kind of input by finger-print cipher comes control circuit or chip operation, thereby controls the closure of mechanical switch, complete unblank, the lockset of locking task.At present, national standard has proposed new requirement to intelligent electronic lock, and except opening lockset by finger-print cipher, it also should have the function that machinery is unblanked, in order to avoid caused lockset to open, thereby further improved the security reliability of intelligent electronic lock when finger-print cipher loses efficacy or forgets.
But the function that machinery is unblanked just appears at smart electronics as a kind of auxiliary function after all and locks, in most of situation without using.Therefore from reality, use and angle attractive in appearance is considered, be necessary mechanical lock to be hidden in usual no situation, so also can prevent that the key hole that dust and foreign matter etc. enter mechanical lock from resulting in blockage, can also prevent that ignorant personnel from missing by key operated.
In prior art, also occurred the structure design of some hiding mechanical locks, but result of use is all not satisfactory.For example, have mechanical lock is arranged on to lock body downside, although realized to a certain extent, hide, during actual unblanking and inconvenient, but also brought the complexity of lock body structure and the impact of end of door plate, thereby needed to be improved.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art, provides a kind of structure design novelty, disguised strong, functional effect is good, easy to use, simple to operate, the built-in structure of mechanical lock of the intelligent electronic lock of good looking appearance.
For achieving the above object, the utility model has adopted following technical scheme:
The built-in structure of mechanical lock of intelligent electronic lock, comprises door handle, and described door handle is provided with the lock core cavity volume for accommodating lock core, and the upper end of described lock core cavity volume offers handle hole, is provided with the cover plate in order to hide lock core in described handle hole; Also comprise a cover plate device for opening; Described cover plate device for opening comprises: is connected as a single entity and rotating rotating shaft with cover plate, and the sliding button that can drive rotating shaft to move up, the back-moving spring that can make rotating shaft reset downwards, and for the door handle endoporus of accommodating rotating shaft, sliding button and back-moving spring.
Described cover plate device for opening also comprises the fairlead that is arranged on rotating shaft lower end, described fairlead and rotating shaft matched in clearance.
Described sliding button one end is stretched in door handle and described rotating shaft clamping, and the other end exposes to door handle.
Described back-moving spring is sleeved in described rotating shaft, and the lower end of back-moving spring supports and coordinate with described sliding button, and upper end is supported mutually with the hole wall of described door handle endoporus.
In described handle hole, be provided with the step surface for bearing cover plate, the external surface of described cover plate is mutually concordant with the external surface of described door handle.
The external surface of described cover plate is provided with ornamental lines.
Described cover plate and rotating shaft are one-body molded or be fixed as one.
Described door handle endoporus closes on described lock core cavity volume and is communicated with setting.
The beneficial effects of the utility model are: mechanical lock is hidden in door handle, and designed supporting with it easy unlatching, easy closed hiding cover plate, not only easy to use, operation is simple, and can simplify the structural configuration of lock body inside, and the impact of end of door plate while avoiding unblanking; Its structure design novelty, disguised strong, functional effect is good, in profile, be as good as with ordinary handle, ignorant personnel are difficult to find out in handle also built-inly to have a mechanical lock, can prevent that ignorant personnel mistake from taking key operatedly, also can effectively prevent that key hole that dust and foreign matter etc. enter mechanical lock from resulting in blockage; The ornamental lines design of its lid surface can be played good decorative appearance effect, and product design is attractive in appearance, class is high.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view one of door handle.
Fig. 2 is the schematic perspective view two of door handle.
Fig. 3 is the plan cross-section schematic diagram of door handle.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further detailed.
As shown in Figure 1 to Figure 3, the built-in structure of mechanical lock of intelligent electronic lock, comprises door handle 1, and door handle 1 is provided with the lock core cavity volume 2 for accommodating lock core, the upper end of lock core cavity volume 2 offers handle hole 3, is provided with the cover plate 4 in order to hide lock core in handle hole 3.Also comprise a cover plate device for opening 5, cover plate device for opening 5 comprises: be connected as a single entity and rotating rotating shaft 51 with cover plate 4, the sliding button 52 that can drive rotating shaft 51 to move up, the back-moving spring 53 that can make rotating shaft 51 reset downwards, and for the door handle endoporus 10 of accommodating rotating shaft 51, sliding button 52 and back-moving spring 53.During design, door handle endoporus 10 closes on lock core cavity volume 2 and is communicated with setting, and between lock core cover 4 and rotating shaft 51, can be one-body molded or be fixed as one, can certainly be other connected mode.
Return is more accurate when rotating shaft 51 is resetted, cover plate device for opening 5 also comprises the fairlead 54 that is arranged on rotating shaft 51 lower ends, fairlead 54 and rotating shaft 51 matched in clearance, for moving up and down of rotating shaft 51 provides guide effect, make on the other hand rotating shaft 51 to rotate with respect to fairlead 54 on the one hand.In addition, in order to facilitate the installation of fairlead 54, can external screw thread be set on fairlead 54 surfaces, make it be screwed onto the lower end of door handle 1.
Back-moving spring 53 is sleeved in rotating shaft 51, and the lower end of back-moving spring 53 supports and coordinate with sliding button 52, and upper end is supported mutually with the hole wall of door handle endoporus 10.When sliding button 52 moves up, back-moving spring 53 is in compress energy storage state.
In order further to improve the disguise of lock core, in handle hole 3, be provided with the step surface 31 for bearing cover plate 4, the external surface of cover plate 4 is mutually concordant with the external surface of door handle 1.Meanwhile, also can ornamental lines 41 be set at the external surface of cover plate 4, in order to increase the aesthetic property of door handle.
While usually not needing machinery to unblank, cover plate 4 is positioned at handle hole 3, thereby lock core is well stashed.When needs are used machinery to unblank, upwards promote sliding button 52, drive in rotating shaft 51 simultaneously and move, back-moving spring 53 is compressed, when sliding button 52 is pushed into maximum travel position and stops, cover plate 4 planes are higher than door handle 1 plane, and now cover plate 4 can be opened by rotating shaft 51 in 360 ° of rotations, make lock core high-visible, and then can use key to unblank.When extracting key cover plate 4 is gone back to original position, back-moving spring 53 compressive forcees are released, and produce elastic force cover plate 4 is popped into position.
As described above, it is only this novel preferred embodiment, when not limiting with this scope of this novel enforcement, the simple equivalence of generally doing according to this novel claim and novel description changes and modifies, and all still belongs in the scope that this new patent contains.
Claims (8)
1. the built-in structure of the mechanical lock of intelligent electronic lock, comprises door handle, and described door handle is provided with the lock core cavity volume for accommodating lock core, and the upper end of described lock core cavity volume offers handle hole, is provided with the cover plate in order to hide lock core in described handle hole; Also comprise a cover plate device for opening; It is characterized in that, described cover plate device for opening comprises: be connected as a single entity and rotating rotating shaft with cover plate, the sliding button that can drive rotating shaft to move up, the back-moving spring that can make rotating shaft reset downwards, and for the door handle endoporus of accommodating rotating shaft, sliding button and back-moving spring.
2. the built-in structure of a kind of mechanical lock of intelligent electronic lock according to claim 1, is characterized in that: described cover plate device for opening also comprises the fairlead that is arranged on rotating shaft lower end described fairlead and rotating shaft matched in clearance.
3. according to the built-in structure of the mechanical lock of a kind of intelligent electronic lock described in claim 1 or 2, it is characterized in that: described sliding button one end is stretched in door handle and described rotating shaft clamping, and the other end exposes to door handle.
4. according to the built-in structure of the mechanical lock of a kind of intelligent electronic lock described in claim 1 or 2, it is characterized in that: described back-moving spring is sleeved in described rotating shaft, and the lower end of back-moving spring is supported and coordinated with described sliding button, upper end is supported mutually with the hole wall of described door handle endoporus.
5. according to the built-in structure of the mechanical lock of a kind of intelligent electronic lock described in claim 1 or 2, it is characterized in that: in described handle hole, be provided with the step surface for bearing cover plate, the external surface of described cover plate is mutually concordant with the external surface of described door handle.
6. according to the built-in structure of the mechanical lock of a kind of intelligent electronic lock described in claim 1 or 2, it is characterized in that: the external surface of described cover plate is provided with ornamental lines.
7. according to the built-in structure of the mechanical lock of a kind of intelligent electronic lock described in claim 1 or 2, it is characterized in that: described cover plate and rotating shaft are one-body molded or be fixed as one.
8. according to the built-in structure of the mechanical lock of a kind of intelligent electronic lock described in claim 1 or 2, it is characterized in that: described door handle endoporus closes on described lock core cavity volume and is communicated with setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320719296.3U CN203569984U (en) | 2013-11-14 | 2013-11-14 | Mechanical lock cylinder concealed structure of intelligent electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320719296.3U CN203569984U (en) | 2013-11-14 | 2013-11-14 | Mechanical lock cylinder concealed structure of intelligent electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203569984U true CN203569984U (en) | 2014-04-30 |
Family
ID=50537720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320719296.3U Expired - Fee Related CN203569984U (en) | 2013-11-14 | 2013-11-14 | Mechanical lock cylinder concealed structure of intelligent electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203569984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107151A (en) * | 2019-06-03 | 2019-08-09 | 吴宋位 | Embedded door handle and door lock applying same |
-
2013
- 2013-11-14 CN CN201320719296.3U patent/CN203569984U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107151A (en) * | 2019-06-03 | 2019-08-09 | 吴宋位 | Embedded door handle and door lock applying same |
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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 | ||
| CP02 | Change in the address of a patent holder |
Address after: 528000 Industrial Park, Lishui Town, Nanhai District, Guangdong, Foshan Patentee after: FOSHAN HUITAILONG HARDWARE SANITARY WARE MANUFACTURE Co.,Ltd. Address before: 528000 Eastern Industrial Zone, Lishui Town, Nanhai District, Guangdong, Guangzhou Patentee before: FOSHAN HUITAILONG HARDWARE SANITARY WARE MANUFACTURE Co.,Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528000 Industrial Park, Lishui Town, Nanhai District, Guangdong, Foshan Patentee after: FOSHAN HUTLON INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 528000 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: 20140430 Termination date: 20211114 |