CN207004228U - A kind of Fingerprint Lock Energy Saving Control mechanism - Google Patents
A kind of Fingerprint Lock Energy Saving Control mechanism Download PDFInfo
- Publication number
- CN207004228U CN207004228U CN201720921146.9U CN201720921146U CN207004228U CN 207004228 U CN207004228 U CN 207004228U CN 201720921146 U CN201720921146 U CN 201720921146U CN 207004228 U CN207004228 U CN 207004228U
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- CN
- China
- Prior art keywords
- outer sleeve
- intermediate casing
- guide pillar
- conductive contact
- side guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Fingerprint Lock Energy Saving Control mechanism, including pre-buried outer sleeve, intermediate casing, interior side guide pillar and fingerprint capturer, the pre-buried outer sleeve includes outer sleeve side wall and outer sleeve bottom wall, the lower end of the intermediate casing is arranged in the pre-buried outer sleeve, the lower end of the interior side guide pillar is arranged in the intermediate casing, and is provided with back-moving spring between the lower end of the interior side guide pillar and the outer sleeve bottom wall；The lower end of the interior side guide pillar is provided with radially projecting piece, it is provided with the intermediate casing for the described radially projecting piece axial hollow slots passed through, the top stopper slot and bottom swivelling chute for coordinating the radially projecting piece of end are provided with the outer sleeve side wall, described radially projecting piece of end is provided with the first conductive contact, and the second conductive contact for coordinating first conductive contact is provided with the side wall of the bottom swivelling chute.The utility model can switch on power in unlocked by fingerprint, be cut off the electricity supply when Fingerprint Lock is left unused.
Description
Technical field
A kind of Fingerprint Lock product technical field is the utility model is related to, particularly a kind of Fingerprint Lock Energy Saving Control mechanism.
Background technology
Somatic fingerprint is due to uniqueness and permanent feature, making a kind of important of identification and authenticating identity
Approach, and finger print identifying have the advantages that easily and fast, it is accurate；Fingerprint Lock be one kind using somatic fingerprint as identification carrier with
The intelligent lock of means, with the horizontal continuous lifting of correlation technique and the constantly improve of Fingerprint Lock product, Fingerprint Lock is due to it
The characteristics of safe and convenient, traditional lockset using key is instead of more and more.But conventional Fingerprint Lock is working
When need always on power supply, carry out check analysis and judging whether to unlock in order to gather somatic fingerprint at any time, it is clear that
Continuously switching on power supply, not only energy consumption is higher but also is powered can also accelerate the aging of electronic device in Fingerprint Lock for a long time, from
And it is unfavorable for improving the service life of Fingerprint Lock and ensures the security of user.
The content of the invention
For overcome the deficiencies in the prior art, the utility model provides a kind of Fingerprint Lock Energy Saving Control mechanism, Neng Gou
User needs during unlocked by fingerprint switch on power, and is cut off the electricity supply when Fingerprint Lock is left unused.
Technical scheme is used by the utility model solves its technical problem：
A kind of Fingerprint Lock Energy Saving Control mechanism, including pre-buried outer sleeve, intermediate casing, interior side guide pillar and fingerprint capturer,
The pre-buried outer sleeve includes outer sleeve side wall and outer sleeve bottom wall, and the lower end of the intermediate casing is arranged at the pre-buried overcoat
In cylinder, the fingerprint capturer is arranged at the upper end of the interior side guide pillar, and the lower end of the interior side guide pillar is arranged at the centre
In sleeve pipe, and back-moving spring is provided between the lower end of the interior side guide pillar and the outer sleeve bottom wall；The interior side guide pillar
Lower end is provided with radially projecting piece, is provided with the intermediate casing for the described radially projecting piece axial hollow slots passed through, institute
State the top stopper slot and bottom swivelling chute for being provided with outer sleeve side wall and coordinating the radially projecting piece of end, the top limit
Position groove is arranged above the bottom swivelling chute, and the top stopper slot connects with the bottom swivelling chute, and the radial direction is dashed forward
The end for going out block is provided with the first conductive contact, and first conductive contact electrically connects with the fingerprint capturer, the bottom
The second conductive contact for coordinating first conductive contact, second conductive contact and outside are provided with the side wall of swivelling chute
Power electric connection.
As the further improvement of above-mentioned technical proposal, the upper end of the intermediate casing is provided with installation bolt and rotation handle
Hand, the installation bolt are arranged on the intermediate casing along the radially fixed of the intermediate casing, and the rotating handles is set
There is the installation screw for coordinating the installation bolt.
As the further improvement of above-mentioned technical proposal, reduction torsion spring is provided with the intermediate casing, described reset is turned round
Spring is sleeved on outside the intermediate casing, and the reduction torsion spring is located at the pre-buried outer sleeve upper end and the rotating handles bottom
Between, one end of the reduction torsion spring is fixedly connected with the intermediate casing, and the other end of the reduction torsion spring is fixedly connected described
Pre-buried outer sleeve.
Compared with prior art, the beneficial effects of the utility model are：
A kind of Fingerprint Lock Energy Saving Control mechanism provided by the utility model, can be when user needs to carry out unlocked by fingerprint
Switch on power, cut off the electricity supply when Fingerprint Lock is left unused, so as to advantageously reduce the energy consumption of Fingerprint Lock, and avoid being powered for a long time
Accelerate the aging of electronic device in Fingerprint Lock, be advantageous to improve the service life of Fingerprint Lock and ensure the security of user；This
Outer the utility model also add the unblock security of Fingerprint Lock, add cracking for the people that does not know about the Fingerprint Lock application method
Difficulty, Fingerprint Lock is caused damage when child can also be avoided to play out of curiosity.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural representation of Fingerprint Lock Energy Saving Control mechanism described in the utility model；
Fig. 2 is the horizontal cross-section structural representation at A-A in Fig. 1；
Fig. 3 is the horizontal cross-section structural representation at B-B in Fig. 1.
Embodiment
Referring to figs. 1 to Fig. 3, Fig. 1 to Fig. 3 is the structural representation of one specific embodiment of the utility model.
As shown in Figure 1 to Figure 3, a kind of Fingerprint Lock Energy Saving Control mechanism, including it is pre-buried outer sleeve 10, intermediate casing 20, interior
Side guide pillar 30 and fingerprint capturer 40, the pre-buried outer sleeve 10 includes outer sleeve side wall 11 and outer sleeve bottom wall 12, in described
Between the lower end of sleeve pipe 20 be arranged in the pre-buried outer sleeve 10, the fingerprint capturer 40 is arranged at the interior side guide pillar 30
Upper end, the lower end of the interior side guide pillar 30 are arranged in the intermediate casing 20, and the lower end of the interior side guide pillar 30 and described
Back-moving spring 31 is provided between outer sleeve bottom wall 12；The lower end of the interior side guide pillar 30 is provided with radially projecting piece 32, described
It is provided with intermediate casing 20 and supplies the described radially projecting piece 32 axial hollow slots 21 passed through, is set in the outer sleeve side wall 11
There are the top stopper slot 13 and bottom swivelling chute 14 for coordinating radially projecting piece of 32 ends, the top stopper slot 13 is arranged at
The top of bottom swivelling chute 14, and the top stopper slot 13 connects with the bottom swivelling chute 14, described radially projecting piece
32 end is provided with the first conductive contact 33, and first conductive contact 33 electrically connects with the fingerprint capturer 40, described
The second conductive contact 15 for coordinating first conductive contact 33 is provided with the side wall of bottom swivelling chute 14, described second is conductive
Contact 15 electrically connects with external power source.
Further with improvement, the upper end of the intermediate casing 20 is provided with installation bolt 22 and rotating handles 23, the peace
Dress bolt 22 is arranged on the intermediate casing 20 along the radially fixed of the intermediate casing 20, and the rotating handles 23 is provided with
Coordinate the installation screw of the installation bolt 22.Reduction torsion spring 24, the reduction torsion spring 24 are provided with the intermediate casing 20
It is sleeved on outside the intermediate casing 20, and the reduction torsion spring 24 is located at the pre-buried upper end of outer sleeve 10 and the rotating handles
Between 23 bottoms, one end of the reduction torsion spring 24 is fixedly connected with the intermediate casing 20, the other end of the reduction torsion spring 24
It is fixedly connected with the pre-buried outer sleeve 10.
During work, the rotating handles 23 is held first, is pressed the fingerprint capturer 40 with finger pressure, is led the inner side
Post 30 moves down, and makes described radially projecting piece 32 to move to the bottom swivelling chute 14 by the top stopper slot 13, then rotates
The intermediate casing 20 and the interior side guide pillar 30, make first conductive contact 33 connect with second conductive contact 15
Touch, so that the fingerprint capturer 40 switches on power, carry out fingerprint collecting and compare operation；In the reset after unblock
In the presence of torsion spring 24 and the back-moving spring 31, radially projecting piece 32 reset, the fingerprint capturer 40 is set to disconnect electricity
Source connects.
Above to it is of the present utility model preferably implement illustrated, certainly, the utility model can also use with
The different form of above-mentioned embodiment, what those skilled in the art were made on the premise of without prejudice to spirit of the invention etc.
Same conversion or corresponding change, should all belong in the scope of protection of the utility model.
Claims (3)
- A kind of 1. Fingerprint Lock Energy Saving Control mechanism, it is characterised in that：Including pre-buried outer sleeve (10), intermediate casing (20), inner side Guide pillar (30) and fingerprint capturer (40), the pre-buried outer sleeve (10) include outer sleeve side wall (11) and outer sleeve bottom wall (12), the lower end of the intermediate casing (20) is arranged in the pre-buried outer sleeve (10), and the fingerprint capturer (40) is set In the upper end of the interior side guide pillar (30), the lower end of the interior side guide pillar (30) is arranged in the intermediate casing (20), and institute State and back-moving spring (31) is provided between the lower end of interior side guide pillar (30) and the outer sleeve bottom wall (12)；The interior side guide pillar (30) lower end is provided with radially projecting piece (32), is provided with the intermediate casing (20) and is worn for radially projecting piece (32) The axial hollow slots (21) crossed, the top for coordinating described radially projecting piece of (32) end is provided with the outer sleeve side wall (11) Stopper slot (13) and bottom swivelling chute (14), the top stopper slot (13) are arranged above the bottom swivelling chute (14), and The top stopper slot (13) connects with the bottom swivelling chute (14), and the end of radially projecting piece (32) is provided with first Conductive contact (33), first conductive contact (33) electrically connect with the fingerprint capturer (40), the bottom swivelling chute (14) the second conductive contact (15) for coordinating first conductive contact (33), second conductive contact are provided with side wall (15) electrically connected with external power source.
- A kind of 2. Fingerprint Lock Energy Saving Control mechanism according to claim 1, it is characterised in that：The intermediate casing (20) Upper end is provided with installation bolt (22) and rotating handles (23), radial direction of the installation bolt (22) along the intermediate casing (20) It is fixedly installed on the intermediate casing (20), the rotating handles (23) is provided with the installation for coordinating the installation bolt (22) Screw.
- A kind of 3. Fingerprint Lock Energy Saving Control mechanism according to claim 1, it is characterised in that：On the intermediate casing (20) Reduction torsion spring (24) is provided with, the reduction torsion spring (24) is sleeved on the intermediate casing (20) outside, and the reduction torsion spring (24) between pre-buried outer sleeve (10) upper end and the rotating handles (23) bottom, the one of the reduction torsion spring (24) End is fixedly connected with the intermediate casing (20), and the other end of the reduction torsion spring (24) is fixedly connected with the pre-buried outer sleeve (10)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720921146.9U CN207004228U (en) | 2017-07-27 | 2017-07-27 | A kind of Fingerprint Lock Energy Saving Control mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720921146.9U CN207004228U (en) | 2017-07-27 | 2017-07-27 | A kind of Fingerprint Lock Energy Saving Control mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207004228U true CN207004228U (en) | 2018-02-13 |
Family
ID=61456605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720921146.9U Expired - Fee Related CN207004228U (en) | 2017-07-27 | 2017-07-27 | A kind of Fingerprint Lock Energy Saving Control mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207004228U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109003375A (en) * | 2018-09-04 | 2018-12-14 | 深圳信炜生物识别科技有限公司 | A kind of portable fingerprint tripper |
| CN112127714A (en) * | 2020-09-25 | 2020-12-25 | 广东科徕尼智能科技有限公司 | Intelligent door lock control method and intelligent door lock |
-
2017
- 2017-07-27 CN CN201720921146.9U patent/CN207004228U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109003375A (en) * | 2018-09-04 | 2018-12-14 | 深圳信炜生物识别科技有限公司 | A kind of portable fingerprint tripper |
| CN112127714A (en) * | 2020-09-25 | 2020-12-25 | 广东科徕尼智能科技有限公司 | Intelligent door lock control method and intelligent door lock |
| CN112127714B (en) * | 2020-09-25 | 2022-04-29 | 广东好太太智能家居有限公司 | Intelligent door lock control method and intelligent door lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20210727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |