CN211396946U - Fingerprint lock structure of scalable handle - Google Patents
Fingerprint lock structure of scalable handle Download PDFInfo
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- CN211396946U CN211396946U CN201921863563.8U CN201921863563U CN211396946U CN 211396946 U CN211396946 U CN 211396946U CN 201921863563 U CN201921863563 U CN 201921863563U CN 211396946 U CN211396946 U CN 211396946U
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- handle
- handle body
- fingerprint
- lock structure
- scalable
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- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000012856 packing Methods 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 7
- 239000000428 dust Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a fingerprint lock structure of scalable handle, include: the handle body is vertical to be held in the holding tank, and the middle part of the handle body is equipped with the handle portion, and the up end embedding of the handle body has the fingerprint head, and telescopic machanism installs in the holding tank, and telescopic machanism is connected with the transmission of the handle body. When opening the door, the handle body can stretch out through telescopic machanism is automatic after the unblock, make things convenient for handheld handle portion to open the door, it stretches out also to drive the fingerprint head simultaneously, carry out the discernment of fingerprint, the handle body matches with the shape and size of holding tank, the back of closing the door, the handle body can hold in the holding tank after packing up, can not bulge out, simultaneously take the fingerprint head to stretch into together, will realize hiding of the handle body and fingerprint head simultaneously like this, neither occupation space, be favorable to protecting the fingerprint head again, and can also play the theftproof effect, and also more pleasing to the eye.
Description
Technical Field
The utility model relates to a technical field of lock, in particular to fingerprint lock structure of scalable handle.
Background
At present, the intelligent door lock with the fingerprint identification function is more and more favored, the fingerprint head of an intelligent door lock fingerprint identification system on the market is mostly installed on a covering plate of the intelligent door lock, the fingerprint head is exposed, the defects that the fingerprint head is dusty, accumulated water, scratched and damaged easily are caused, in the past, the fingerprint lock industry has a single handle modeling structure, the handle occupies space and influences the appearance, and the handle is easily damaged under the unmanned condition.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fingerprint lock structure of scalable handle to solve one or more technical problem that exist among the prior art, provide a profitable selection or create the condition at least.
The technical scheme adopted for solving the technical problems is as follows:
a fingerprint lock structure of scalable handle, comprising: lock body, the handle body and telescopic machanism the concave holding tank that is vertical setting that is equipped with on the preceding wall of lock body, the handle body is vertical and holds in the holding tank, the middle part of the handle body is equipped with holds the hand the up end embedding of the handle body has the fingerprint head, and telescopic machanism installs in the holding tank, telescopic machanism is connected with the transmission of the handle body.
The utility model has the advantages that: when opening the door, the handle body can stretch out through telescopic machanism is automatic after the unblock, make things convenient for handheld handle portion to open the door, it stretches out also to drive the fingerprint head simultaneously, carry out the discernment of fingerprint, the handle body matches with the shape and size of holding tank, the back of closing the door, the handle body can hold in the holding tank after packing up, can not bulge out, simultaneously take the fingerprint head to stretch into together, will realize hiding of the handle body and fingerprint head simultaneously like this, neither occupation space, be favorable to protecting the fingerprint head again, and can also play the theftproof effect, and also more pleasing to the eye.
As a further improvement of the technical scheme, the upper end and the lower end of the accommodating groove are both provided with sliding rails, the sliding rails extend forwards and backwards, and the upper end and the lower end of the handle body are respectively connected with the two sliding rails in a sliding manner. The handle body can stretch out and draw back along two slide rails, improves the stability that the handle body removed, avoids appearing the slope and blocks dead phenomenon.
As a further improvement of the technical scheme, the upper end and the lower end of the rear wall of the handle body are both connected with connecting blocks extending backwards, and the handle part is formed between the two connecting blocks. When opening the door, the handle body stretches out, and two connecting blocks still arrange the holding tank in, and then form the handle portion between two connecting blocks, one can improve the firm in connection nature between the handle body and the lock body, and two come also to make the structure simplify.
As a further improvement of the technical scheme, a sliding block is connected to one side of the end face, close to the accommodating groove, of the connecting block, and the sliding block is connected with the sliding rail in a sliding mode. The slider matches with the slide rail, improves the flexible smoothness nature of handle body.
As a further improvement of the technical scheme, the telescopic mechanism comprises a motor arranged in the accommodating groove, a gear connected with an output shaft of the motor, and a rack fixedly arranged on the handle body in a manner of extending forwards and backwards, and the gear is meshed with the rack. The first motor can drive the gear to rotate, the gear drives the handle body to move back and forth by being meshed with the rack, and the second motor also plays a positioning role and is a servo motor.
As a further improvement of the above technical means, an operation panel is embedded in a front wall surface of the handle body.
As a further improvement of the technical scheme, the notch of the accommodating groove is in an inward concave arc shape. This can make the space of holding hand portion bigger, and the notch middle part of general holding tank is the indent arc.
As a further improvement of the above technical solution, the front wall surface of the lock body and the front wall surface of the handle body are both arc-shaped surfaces, and the front wall surface of the lock body and the front wall surface of the handle body are in smooth transition. When the handle body is folded, the front wall surface of the lock body and the front wall surface of the handle body are in smooth transition, so that the appearance is improved, and dust collection is avoided.
Drawings
The present invention will be further explained with reference to the drawings and examples;
fig. 1 is a front schematic view of the fingerprint lock structure of the present invention;
fig. 2 is a rear schematic view of the fingerprint lock structure of the present invention;
fig. 3 is a partially enlarged view a in fig. 2.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, if words such as "a plurality" are used, the meaning is one or more, the meaning of a plurality of words is two or more, and the meaning of more than, less than, more than, etc. is understood as not including the number, and the meaning of more than, less than, more than, etc. is understood as including the number.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 to 3, the utility model discloses a following embodiment is made to fingerprint lock structure of scalable handle:
the utility model provides a fingerprint lock structure of scalable handle, includes lock body 100, the handle body 200 and telescopic machanism, lock body 100 is vertical setting the concave holding tank 110 that is vertical setting that is equipped with on the preceding wall of lock body 100, the handle body 200 is vertical holding in holding tank 110, the middle part of the handle body 200 is equipped with the handle portion 210 the up end embedding of the handle body 200 has the first 220 of fingerprint, and telescopic machanism installs in holding tank 110, telescopic machanism is connected with the transmission of the handle body 200, and telescopic machanism can drive the back-and-forth movement of the handle body 200.
When opening the door, the handle body 200 can stretch out through telescopic machanism is automatic after the unblock, make things convenient for handheld handle portion 210 to open the door, it stretches out also to drive the first 220 of fingerprint simultaneously, carry out the discernment of fingerprint, the handle body 200 matches with the shape and size of holding tank 110, after closing the door, the handle body 200 can hold in the holding tank 110 after packing up, can not bulge out, simultaneously take the first 220 of fingerprint to stretch into together, will realize hiding of the first 220 of handle body 200 and fingerprint simultaneously like this, neither occupation space, be favorable to protecting the first 220 of fingerprint again, and can also play the theftproof effect, and also more pleasing to the eye.
In some embodiments, the upper end and the lower end of the accommodating groove 110 are provided with a sliding rail 111, the sliding rail 111 extends forwards and backwards, the front end of the sliding rail 111 is sealed, and the upper end and the lower end of the handle body 200 are slidably connected with the two sliding rails 111 respectively. The handle body 200 can slide back and forth along the two slide rails 111, so that the moving stability of the handle body 200 is improved, and the phenomenon of blocking caused by inclination is avoided.
In some embodiments, the handle body 200 has connection blocks 230 extending backward at both upper and lower ends of the rear wall, and the grip portion 210 is formed between the connection blocks 230. When the door is opened, the handle body 200 is extended, and the two connecting blocks 230 are disposed in the receiving groove 110, so that the grip 210 is formed between the two connecting blocks 230, thereby improving the connection between the handle body 200 and the lock body 100, and simplifying the structure.
In some embodiments, a sliding block 231 is connected to a side of the connecting block 230 close to the end surface of the receiving groove 110, and the sliding block 231 is slidably connected to the sliding rail 111. The slider 231 is matched with the slide rail 111, so that the sliding fluency of the handle body 200 is improved.
In some embodiments, the telescopic mechanism includes a motor 300 installed in the receiving groove 110, a gear 310 connected to an output shaft of the motor 300, and a rack 320 fixedly installed on the handle body 200 in a manner of extending forward and backward, wherein the gear 310 is engaged with the rack 320. The first motor 300 can drive the gear 310 to rotate, the gear 310 drives the handle body 200 to move back and forth by meshing with the rack 320, and the second motor 300 also plays a role in positioning, and the motor 300 is generally a servo motor.
In some embodiments, an operation panel 240 is embedded in the front wall of the handle body 200. This can facilitate the unlocking operation of people.
In some embodiments, the notch of the receiving groove 110 is concave arc-shaped. This allows the space of the grip portion 210 to be larger, and the middle of the notch of the receiving groove 110 is generally concave-curved.
In some embodiments, the front wall of the lock body 100 and the front wall of the handle body 200 are both arc-shaped surfaces, and the front wall of the lock body 100 and the front wall of the handle body 200 are in smooth transition. When the handle body 200 is folded, the front wall surface of the lock body 100 and the front wall surface of the handle body 200 are smoothly transited, thereby improving the aesthetic property and avoiding dust collection.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.
Claims (8)
1. The utility model provides a fingerprint lock structure of scalable handle which characterized in that: the method comprises the following steps:
the lock comprises a lock body (100), wherein a vertically arranged accommodating groove (110) is concavely arranged on the front wall surface of the lock body (100);
the handle body (200) is vertically accommodated in the accommodating groove (110), a holding part (210) is arranged in the middle of the handle body (200), and a fingerprint head (220) is embedded in the upper end face of the handle body (200);
the telescopic mechanism is arranged in the accommodating groove (110) and is in transmission connection with the handle body (200).
2. The fingerprint lock structure of scalable handle of claim 1, wherein: the upper end and the lower extreme of holding tank (110) all are equipped with slide rail (111), slide rail (111) are the front and back and extend the setting, the upper end and the lower extreme of handle body (200) respectively with two slide rail (111) sliding connection.
3. The fingerprint lock structure of scalable handle of claim 2, wherein: the upper end and the lower end of the rear wall of the handle body (200) are connected with connecting blocks (230) extending backwards, and the handle part (210) is formed between the two connecting blocks (230).
4. The fingerprint lock structure of scalable handle of claim 3, characterized in that: one side of the end face of the accommodating groove (110) close to the connecting block (230) is connected with a sliding block (231), and the sliding block (231) is connected with the sliding rail (111) in a sliding mode.
5. The fingerprint lock structure of scalable handle of claim 1, wherein: the telescopic mechanism comprises a motor (300) arranged in the accommodating groove (110), a gear (310) connected with an output shaft of the motor (300) and a rack (320) which extends forwards and backwards and is fixedly arranged on the handle body (200), and the gear (310) is meshed with the rack (320).
6. The fingerprint lock structure of scalable handle of claim 1, wherein: an operation panel (240) is embedded in the front wall of the handle body (200).
7. The fingerprint lock structure of scalable handle of claim 1, wherein: the notch of the accommodating groove (110) is in an inward concave arc shape.
8. The fingerprint lock structure of scalable handle of claim 1, wherein: the front wall surface of the lock body (100) and the front wall surface of the handle body (200) are arc-shaped surfaces, and the front wall surface of the lock body (100) and the front wall surface of the handle body (200) are in smooth transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921863563.8U CN211396946U (en) | 2019-10-31 | 2019-10-31 | Fingerprint lock structure of scalable handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921863563.8U CN211396946U (en) | 2019-10-31 | 2019-10-31 | Fingerprint lock structure of scalable handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211396946U true CN211396946U (en) | 2020-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921863563.8U Expired - Fee Related CN211396946U (en) | 2019-10-31 | 2019-10-31 | Fingerprint lock structure of scalable handle |
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| Country | Link |
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| CN (1) | CN211396946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144994A (en) * | 2020-09-28 | 2020-12-29 | 浙江零跑科技有限公司 | Concealed door handle structure |
-
2019
- 2019-10-31 CN CN201921863563.8U patent/CN211396946U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144994A (en) * | 2020-09-28 | 2020-12-29 | 浙江零跑科技有限公司 | Concealed door handle structure |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200901 |