CN207993101U - A kind of intelligent door lock and its handle - Google Patents
A kind of intelligent door lock and its handle Download PDFInfo
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- CN207993101U CN207993101U CN201820161634.9U CN201820161634U CN207993101U CN 207993101 U CN207993101 U CN 207993101U CN 201820161634 U CN201820161634 U CN 201820161634U CN 207993101 U CN207993101 U CN 207993101U
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- handle
- door lock
- intelligent door
- handle body
- infrared light
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Abstract
The utility model discloses a kind of intelligent door lock handle, and the upper end and/or lower end of handle body are assembly fixed bit, are embedded in the handle body and refer to vein module, and the acquisition window for referring to vein module holds the setting of finger extending direction along user.Compared with prior art, under the posture for holding handle, user's finger can be placed at acquisition window, after being verified opening door operation is done directly under former posture, one action, which can be completed, refers to vein identification and opening door operation, simple and reliable, can greatly promote user experience.On this basis, the utility model also provides a kind of intelligent door lock, including foregoing handle and the pedestal for being fixedly connected with door, further includes infrared light generating unit, and the infrared light generating unit is arranged on the pedestal, and infrared light is penetrated to provide top；Alternatively, the infrared light generating unit is arranged on the surface of the handle body, infrared light is beaten to provide side.
Description
Technical field
The utility model is related to door lock safety control technology fields, and in particular to a kind of intelligent door lock and its handle.
Background technology
As social economy continues to develop, work and domestic environment are also increasingly concerned safely, intelligence of the people to door lock
More stringent requirements are proposed for energy management, and intelligent door lock is as the chief component in safety-protection system, the stabilization of security performance
Property has been to be concerned by more and more people and payes attention to.
Currently, based on uniqueness possessed by biological characteristic, can measure the features such as identification and immutableness, bio-identification skill
Art is able to extensive use in the consumer products such as intelligent door lock.It is using near infrared ray according to the pattern for reading vein, foundation
The blood that is flowed in human finger can absorb infrared light, obtains the clear image of finger vena, with the vein pattern that prestores into
Row compares, to realize the identity of user recognition and verification user.
In the prior art, vein module will be referred to mostly using the intelligent door lock for referring to vein technology to be arranged in outer cover, user
It needs first to push slip lid open when operation, exposing stretches fingerprint authentication again after referring to hand vein recognition module, and it is dynamic to execute enabling after being verified again
Make, finally turns off vein slip lid.Obviously, it is limited by its own structure, it usually needs user completes at least four action steps
Rapid to complete unlock enabling, operation is more cumbersome.In particular, in the case of discontinuous between each step, such as confirm user
Identity and in time execute door opening action when, need to re-start finger hand vein recognition based on security consideration system default, can not
Obtain good user experience.
It there are certain requirements in addition, being put for finger using the intelligent door lock for referring to vein technology, cause discrimination relatively low, lead to
Often need repeatedly adjustment finger gesture that can just be verified, and recognition cycle is relatively long.
In view of this, it would be highly desirable to be optimized for the existing intelligent door lock for referring to vein technology, ensure safety of opening the door
On the basis of reliability, actual operating time can be reduced, effectively to promote user experience.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of intelligent door lock handle of structure optimization, to have both body
Divide verification and door opening function, General Promotion user experience.
Intelligent door lock handle provided by the utility model, including handle body, the upper end and/or lower end of the handle body
To assemble fixed bit, it is embedded in the handle body and refers to vein module, and the acquisition window for referring to vein module is along user
Hold the setting of finger extending direction.
Preferably, the trailing flank for referring to vein module and being inlaid in the handle body.
Preferably, the handle body is split structure, and the middle part of rear side structural member has opening；The finger vein
Module is arranged in the handle body, and its acquisition window is located in the opening.
Preferably, it is respectively arranged with verification switch at the both ends of the acquisition window, the verification switch is arranged described
On the current supply circuit for referring to vein module.
Preferably, the outside of the verification switch is provided with blind salient point.
Preferably, the surface of the handle body of the acquisition window periphery is the indent orphan being adapted to user's finger pulp
Face.
Preferably, the rear side surface both side edges of the handle body have rounding.
Preferably, further include being arranged in the handle body：Image acquisition units, photosensitive path is along the handle
The length direction of ontology is arranged；Reflecting element is arranged between the acquisition window and the camera lens of described image collecting unit；With
Circuit board offers winding displacement mouth at the assembly fixed bit of the handle body, is stretched out so as to the winding displacement of the circuit board.
Preferably, it is to assemble the trailing flank of handle body described in fixed bit that the acquisition window, which is inlaid in lower end, and from institute
The top for stating handle body extends downwardly setting.
Intelligent door lock provided by the utility model, including handle and the pedestal for being fixedly connected with door, the handle be
Foregoing intelligent door lock handle；Further include infrared light generating unit, the infrared light generating unit is arranged in the pedestal
On, penetrate infrared light to provide top；Alternatively, the infrared light generating unit is arranged on the surface of the handle body, to provide side
Beat infrared light.
Compared with prior art, the utility model is inlaid in vein module is referred in handle body, this refers to vein module
Finger extending direction is arranged when acquisition window is held along user；In actual use, handle body upper end and/or lower end assembly are fixed
In door body (or pedestal), the acquisition window due to referring to vein module holds the setting of finger extending direction along user, perpendicular holding
To under the posture of handle, user's finger can be placed at acquisition window, that is, authentication carries out under user's enabling posture.
So set, being done directly opening door operation after being verified under former posture, an action, which can be completed, refers to vein identification
And opening door operation has the characteristics that simple and reliable with usual user's opening door operation without essential difference.And left hand or the right side can be used
Hand carries out verification enabling, greatly improves user experience.
In the preferred embodiment of the utility model, finger vein module is inlaid in the trailing flank of handle body, in this way, the mould
Block can identify any other finger vena information in addition to thumb, multiple finger bodies of each user of the registrable typing of system
Part feature can evade the problem of influenced recognition failures by extraneous factor and occur compared with only one thumb information situation of typing, into
One step improves unlock identification certainty.
In another preferred embodiment of the utility model, verification is respectively arranged at the both ends for referring to vein module acquisition window
Switch, the setting of verification switch refer to vein module in identification supply line, under normality and are in standby.So set, working as
When user's progress authentication, finger, which is placed to synchronize at acquisition window, touches verification switch, after referring to the energization of hand vein recognition module
Start.It is not necessarily to real-time in running order, instant startup that is, referring to vein module and verifying system, it can be to greatest extent
Really the service life of insurance system and component.
In the another preferred embodiment of the utility model, the surface of the handle body of acquisition window periphery is and user's finger pulp
The indent orphan face of adaptation, the package sense that user can be perceived based on finger pulp adjust finger to acquisition position is verified, realize and put to finger
The effective guiding and limit put meet ergonomic designs requirement on the basis of improving verification discrimination and efficiency.In addition,
Visit the individual difference that indent orphan face can adapt to different finger sizes.
Description of the drawings
Fig. 1 is the overall structure diagram of intelligent door lock handle described in specific implementation mode；
Fig. 2 is the assembly relation schematic diagram of intelligent door lock described in specific implementation mode；
Fig. 3 is the use state diagram of intelligent door lock handle described in specific implementation mode；
Fig. 4 is the portions the A enlarged diagram of Fig. 1；
Fig. 5 is the inside connection relationship diagram of intelligent door lock handle described in specific implementation mode；
Fig. 6 is the principle schematic that infrared light is penetrated on top shown in embodiment one；
Fig. 7 is the principle schematic that infrared light is beaten in side shown in embodiment two；
Fig. 8 is overall structure signal of the handle lower end shown in embodiment three as the intelligent door lock handle of assembly fixed bit
Figure；
Fig. 9 is the use state diagram of intelligent door lock handle shown in Fig. 8.
In Fig. 1-Fig. 9：
Handle body 1, opening 111, indent orphan face 112, winding displacement mouth 113, pedestal 2, refers to vein module at rear structure part 11
3, acquisition window 31, blind salient point 32, image acquisition units 33, reflecting element 34, circuit board 4, winding displacement 41, door body 5, infrared light hair
Raw unit 6.
Specific implementation mode
It is below in conjunction with the accompanying drawings and specific real in order to make those skilled in the art more fully understand technical scheme of the present invention
Applying example, the present invention is described in further detail.
Referring to FIG. 1, Fig. 1 is the overall structure diagram of intelligent door lock handle described in present embodiment.As shown in the figure, should
Intelligent door lock handle can be based on user information and realize identity identifying and authenticating, and the upper/lower terminal of handle body 1 is that assembly is fixed
Position, is installed on door body, in conjunction with shown in Fig. 2, the figure shows this after being fixedly connected with door lock pedestal 2 with fixed bit by loading and unloading
The assembly relation schematic diagram of intelligent door lock.Connect it should be appreciated that the handle body can directly be fixed with door body 5 according to actual conditions
(not shown) is connect, as long as the basic function for meeting user's holding needs to be technical solution defined herein.
Wherein, embedded with finger vein module 3 in handle body 1, and this refers to the acquisition window 31 of vein module 3 along user
Hold the setting of finger extending direction.Here, " embedded " refers to that vein module 3 is used as integral unit description, and its acquisition window
31 expose to handle body 1.
Please also refer to Fig. 3, which is the use state diagram of intelligent handle described in present embodiment.As shown,
Handle body 1 is vertically arranged.In the state that user holds handle body 1, thumb is generally vertical to be arranged or is in vertical direction
Smaller angle, in addition to thumb other fingers it is substantial transverse setting or with horizontal direction be in smaller angle.Specifically, this programme will refer to
Vein module 3 is inlaid in the trailing flank of handle body 1.Acquisition window 31 exposes to the trailing flank of handle body 1, and transversely sets
It sets to be adapted to the holding posture of other fingers in addition to thumb.So set, under the posture for holding vertical handle, four of user
Finger can be located at compatible acquisition window, that is, authentication similarly hereinafter walks progress in user's enabling posture, and then verify
Opening door operation is done directly under former posture after, an action, which can be completed, refers to vein identification and opening door operation, tool
Have the characteristics that simple and reliable.
It should be noted that the nouns of locality such as "front", "rear" used by herein, are made to the angle of door lock with user plane
For description benchmark, that is to say, that handle body is " preceding " side close to user side, and the separate user side of handle body is " rear "
Side.Obviously, the use of the above-mentioned noun of locality is only used for being clearly understood that the substantive content of this programme, does not constitute and protects model to the application
The limitation enclosed.
In order to improve processing technology, handle body 1 preferably uses split structure, front and back seperated or two-piece unit combination
, it is convenient for assembling and manufacturing cost is controllable.Wherein, the middle part of rear structure part 11 has opening 111；Refer to vein module 3 to set
It sets in handle body 1, and its acquisition window 31 is located in the opening 111, refers to venous information in order to obtain user.Meanwhile
Handle overall appearance is without apparent outer male structure, on the basis of adding user identity identification function, to the original basic of handle
Assembly relation does not generate any materially affect, has preferable adaptability.
Acquisition window 31 is located at 1 rear side of handle body, not in the direct range of visibility of user, it is possible that needing to adjust
Whole finger position ensures to positive acquisition window 31.It is possible to further increase guide structure design, the handle of 31 periphery of acquisition window
The surface of hand ontology 1 is the indent orphan face 112 being adapted to user's finger pulp, and user can be based on finger pulp perception and fast and accurately adjust hand
Refer to verification acquisition position, guiding and limit that finger is placed thus is built, to effectively improve discrimination.Please also refer to figure
4, the portions the A enlarged diagram which is Fig. 1.
In addition, the rear side surface both side edges of handle body 1 have rounding, further to obtain good user experience,
Improve usage comfort.
As a kind of selection, this, which refers to vein module 3, can also be inlaid in the leading flank (not shown) of handle body 1,
Correspondingly, acquisition window 31 exposes to the leading flank of handle body 1, and it is in vertical for should apply to user's thumb posture substantially
Direction is arranged.Such mode can equally be completed to refer to vein identification and opening door operation under enabling posture.Compare and
Speech, the module be flush-mounted in handle body 1 trailing flank, system can multiple finger informations of the typing in addition to thumb, with only typing one
A thumb information situation is compared, and can evade the problem of influenced recognition failures by extraneous factor and occur.
When user carries out authentication, instant startup function can be further added, refers to vein mould effectively to evade
Block and verification system are in running order in real time, and to the influence of system and the generation of component service life.In conjunction with Fig. 1 and Fig. 4
It is shown, it is respectively arranged with verification switch (not shown) at the both ends of acquisition window 31, the setting of verification switch is referring to vein
On the current supply circuit of module 3.Under normality, refer to vein mould .3 and be in standby, when user carries out authentication, finger is placed
It is synchronized at acquisition window 31 and triggers verification switch, referred to after hand vein recognition module is powered and start work.That is, referring to vein mould
Block 3 and the verification instant startup of system, it is ensured that system and the service life of component.The verification switchs preferred metal capacitance touch-control
Switch can also be selected as needed by compressing switch.
As shown in the figure, verification switch outside is blind salient point 32, on the one hand easily facilitates user's perception, while blind salient point 32 has
There are guiding and limit, is matched with the indent orphan face 112 of 31 periphery of acquisition window, to improve identification to the maximum extent
Rate.Specifically, which may be provided on rear structure part 11, can also be integrated in refer to vein module 3 on and with rear side
Structural member uses the design for the formula that combines together, as long as disclosure satisfy that the function that supply line is connected after user's triggering needs at this
In the range of being claimed.
Wherein, image acquisition units 33 are arranged in handle body 1, are oppositely arranged with acquisition window 31, the image
Collecting unit 33 can select camera unit, for shooting the finger vein pattern being placed in acquisition window.As a result, to realize
The acquisition of finger venous image information in the controls by the digital picture storage of finger vena stores characteristic value.In conjunction with
Shown in Fig. 6 and Fig. 7, the photosensitive path of image acquisition units 33 can be arranged along the length direction of handle body, and be adopted in image
Reflecting element 34 is set between the camera lens and acquisition window 31 of collection unit 33, so set, being effectively utilized handle length direction
Inner space so that handle body thickness is relatively small, so promoted user's operation feel.Certainly, here reflective
Element 34 is not limited to one piece of reflector shown in figure, can also need to reach signal using reflective board group according to specific design
The function of acquisition needs.
In order to preferably realize that Products integration, circuit board 4 can also be arranged in handle body 1, it is preferred to use integrated
The higher printing board PCB of change degree.Fig. 5 is referred to, which is that the inside of intelligent door lock handle described in present embodiment connects
Connect relation schematic diagram.Wherein, the winding displacement 41 of circuit version 4 can be drawn from the assembly fixed bit of handle body 1, specifically can be
Assembly fixed bit at offer winding displacement mouth 113, so as to circuit board winding displacement stretch out, establish control signal and power supply signal cable with
Execute effective connection of component and power supply.It is completed rear appearance neat appearance with pedestal 2, integration degree is higher.
In addition to aforementioned door lock handle, the utility model also provides a kind of intelligent door lock including the handle.In conjunction with Fig. 2 institutes
Show, which includes handle and the pedestal 2 for being fixedly connected with door, which is foregoing intelligent door lock handle
Hand；For provide penetrate finger irradiation light infrared light generating unit 6 can be arranged on the base 2, with provide top penetrate infrared light.
Specifically, which may be used an infrared light supply, multiple infrared light supplies can also be used to realize, edge
The extending direction of finger is sequentially arranged at intervals, and uniformly distributed infrared radiation light is provided from finger top side for pickup area, with obtain compared with
Good vein pattern information.Fig. 6 is referred to, which is the principle schematic that infrared light is penetrated on top shown in embodiment one.
Additionally referring to Fig. 7, which is the principle schematic that infrared light is beaten in side shown in embodiment two.Infrared light therein occurs
The rear surface in handle body is arranged in unit 6, and infrared light is beaten to provide side.It is beaten for the mode of infrared light similarly, for side,
The light source of finger both sides is also preferably realized using multiple infrared light supplies respectively, specifically along the extending direction of the finger successively row of interval
Row provide uniformly distributed infrared radiation light for pickup area from finger both sides are oblique.Certainly, Fig. 7 show acquisition window 31 and is located at
The mode of 1 trailing flank of handle body, for the mode that front side acquires thumb venous information, infrared light generating unit should be set
Set the front surface in handle body.
For the handle vertically used, mode shown in figure may be used in handle body 1：Upper/lower terminal is
Assemble fixed bit；It is appreciated that assembly fixed bit (not shown) can also be used as only with upper end, or only with lower end
As assembly fixed bit, specifically adaptability selection can be carried out according to different application scenarios and loading conditions.
Refer to Fig. 8 and Fig. 9, wherein Fig. 3 shows handle lower end as the whole of the intelligent door lock handle of assembly fixed bit
Body structural schematic diagram；Fig. 9 is the use state diagram of intelligent door lock handle shown in Fig. 8.
In conjunction with shown in Fig. 8 and Fig. 9, under the handle use state, user's finger is stretched out from up to down carries out opening door operation, right
It is the handle body for assembling fixed bit in lower end, the acquisition window 31 of this programme is equally inlaid in the trailing flank of handle body, and
Setting is extended downwardly from the top of handle body, correspondingly acquisition window 31 is arranged along the vertically extending direction of finger, and identity is tested
Card equally can similarly hereinafter walk progress in user's enabling posture.Its concrete operating principle and internal realization are identical as aforementioned embodiments,
Therefore this embodiment is not repeated.
It should be noted that above-described embodiment that present embodiment provides, is not limited to as shown in the figure in handle body
Trailing flank be embedded in acquisition window, it should be understood that as long as core idea is consistent with this programme in the claimed model of the application
In enclosing.Particularly, the basic information identified as user identity using vein image information is referred to takes vein figure, extraction special
Value indicative compares matching, to the personal control basis mechanism for carrying out identity authentication with the finger vein features value of storage in systems
Prior art realization may be used, therefore repeats no more herein.
It the above is only the preferred embodiment of the present invention, it is noted that those skilled in the art are come
It says, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should be regarded as
Protection scope of the present invention.
Claims (11)
1. intelligent door lock handle includes the handle body held for user, which is characterized in that the upper end of the handle body
And/or lower end is assembly fixed bit, is embedded in the handle body and refers to vein module, and the collecting window for referring to vein module
Opening's edge user holds the setting of finger extending direction.
2. intelligent door lock handle as described in claim 1, which is characterized in that the finger vein module is inlaid in the handle sheet
The trailing flank of body.
3. intelligent door lock handle as claimed in claim 2, which is characterized in that the handle body is split structure, thereafter
The middle part of side structure part has opening；The finger vein module is arranged in the handle body, and its acquisition window is located at institute
It states in opening.
4. intelligent door lock handle as described in claim 1, which is characterized in that be respectively arranged at the both ends of the acquisition window
Verification switch, the verification switch are arranged on the current supply circuit for referring to vein module.
5. intelligent door lock handle as claimed in claim 4, which is characterized in that the outside of the verification switch is provided with blind convex
Point.
6. intelligent door lock handle as described in claim 1, which is characterized in that the handle body of the acquisition window periphery
Surface be the indent orphan face being adapted to user's finger pulp.
7. intelligent door lock handle as claimed in claim 6, which is characterized in that the rear side surface both side edges of the handle body have
There is rounding.
8. the intelligent door lock handle as described in any one of claim 1 to 7, which is characterized in that further include being arranged at described
Hand is intrinsic：
Image acquisition units, photosensitive path are arranged along the length direction of the handle body；
Reflecting element is arranged between the acquisition window and the camera lens of described image collecting unit；With
Circuit board offers winding displacement mouth at the assembly fixed bit of the handle body, is stretched out so as to the winding displacement of the circuit board.
9. intelligent door lock handle as claimed in claim 8, which is characterized in that the acquisition window is laterally arranged.
10. intelligent door lock handle as described in claim 1, which is characterized in that it is assembly that the acquisition window, which is inlaid in lower end,
The trailing flank of handle body described in fixed bit, and extend downwardly setting from the top of the handle body.
11. intelligent door lock, including handle and the pedestal for being fixedly connected with door, which is characterized in that the handle is such as right
It is required that the intelligent door lock handle described in any one of 1 to 10；Further include infrared light generating unit, the infrared light generating unit is set
It sets on the pedestal, infrared light is penetrated to provide top；
Alternatively, the infrared light generating unit is arranged on the surface of the handle body, infrared light is beaten to provide side.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820161634.9U CN207993101U (en) | 2018-01-30 | 2018-01-30 | A kind of intelligent door lock and its handle |
| PCT/CN2019/073813 WO2019149203A1 (en) | 2018-01-30 | 2019-01-30 | Intelligent door lock and handle thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820161634.9U CN207993101U (en) | 2018-01-30 | 2018-01-30 | A kind of intelligent door lock and its handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207993101U true CN207993101U (en) | 2018-10-19 |
Family
ID=63822414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820161634.9U Active CN207993101U (en) | 2018-01-30 | 2018-01-30 | A kind of intelligent door lock and its handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207993101U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110097663A (en) * | 2018-01-30 | 2019-08-06 | 云丁网络技术(北京)有限公司 | A kind of intelligent door lock and its handle |
| WO2019149203A1 (en) * | 2018-01-30 | 2019-08-08 | 云丁网络技术(北京)有限公司 | Intelligent door lock and handle thereof |
-
2018
- 2018-01-30 CN CN201820161634.9U patent/CN207993101U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110097663A (en) * | 2018-01-30 | 2019-08-06 | 云丁网络技术(北京)有限公司 | A kind of intelligent door lock and its handle |
| WO2019149203A1 (en) * | 2018-01-30 | 2019-08-08 | 云丁网络技术(北京)有限公司 | Intelligent door lock and handle thereof |
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Address after: 100085 a521, 5th floor, block a, Huilongguan maker Plaza, 338 Huilongguan East Street, Changping District, Beijing Patentee after: Yunding Network Technology (Beijing) Co.,Ltd. Address before: 100085 a521, 5th floor, block a, Huilongguan maker Plaza, 338 Huilongguan East Street, Changping District, Beijing Patentee before: YUN DING NETWORK TECHNOLOGY (BEIJING) Co.,Ltd. |