CN219826474U - Key lock with double handles - Google Patents
Key lock with double handles Download PDFInfo
- Publication number
- CN219826474U CN219826474U CN202321251096.XU CN202321251096U CN219826474U CN 219826474 U CN219826474 U CN 219826474U CN 202321251096 U CN202321251096 U CN 202321251096U CN 219826474 U CN219826474 U CN 219826474U
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- Prior art keywords
- lock
- key
- plate
- door frame
- shell
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- 238000004891 communication Methods 0.000 claims abstract description 16
- 230000009977 dual effect Effects 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 abstract description 10
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The utility model relates to the technical field of key locks and discloses a double-handle key lock which comprises an upright post and a door frame, wherein a fixed baffle is arranged on the upright post, an upright post fixed plate is arranged on one side of the fixed baffle, a shell is arranged on the outer side of the door frame, a mounting plate is arranged on the inner side of the door frame, a lock body is arranged in the shell, and the rear side of the lock body is connected with a lock cylinder. Through the design, in the time quantum that the user was gone out and is not carried the key or the key was lost, after accessible fingerprint identification equipment discerned the fingerprint, by communication control circuit board control transmission control command, make the hydraulic stem flexible reach with the through-hole joint on the connecting rod or disconnected effect, thereby make this internal handle of key lock also have the effect of locking the door lock, need not to lock the door through the key, and then carry out the spacing of locking cooperation hydraulic stem to the handle through the key to the lock core, make this key lock body have dual safety insurance, improved resident's security.
Description
Technical Field
The utility model relates to the technical field of key locks, in particular to a double-handle key lock.
Background
The prior lockset which is arranged on a door plate or a door plate handle to lock and unlock the door is provided with a lock core on a handle shell, and one end of the lock core exposed outside the handle shell is provided with a lock hole so that a user can insert the lock hole with a corresponding key, rotate a lock core and unlock the door lock.
Because the lockset arranged on the door plate is unlocked and unlocked by the corresponding key, a user must carry the key on the body so as to operate the door lock at any time, when a building in which the user enters and exits is provided with a plurality of doors, the user must carry a plurality of keys, the lockset is quite inconvenient, the lockset is quite easy to crack by the mode of unlocking by the key, the user can lock the door by means of the key, and the safety is lower. Accordingly, a dual handle key lock is provided by those skilled in the art to solve the problems set forth in the background above.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a double-handle key lock to solve the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a two handle key locks, includes stand, door frame, be provided with fixed baffle on the stand, fixed baffle one side is provided with the stand fixed plate, the casing is installed in the door frame outside, the mounting panel is installed to the door frame inboard, be provided with the lock body in the casing, the lock body rear side is connected with the lock core, install fingerprint identification equipment on the casing inside wall, fingerprint identification equipment below is provided with the hydraulic stem, both sides all are provided with the handle around the door frame, two fixedly connected with connecting rod between the handle, the through-hole has been seted up on the one end that is close to the casing front side on the connecting rod.
Preferably, the fingerprint recognition device is located on the upper portion of the shell, a communication control circuit board is installed between the fingerprint recognition device and the hydraulic rod, a power supply is installed on one side below the communication control circuit board, the power supply is electrically connected with the fingerprint recognition device and the communication control circuit board, after the fingerprint recognition device recognizes a fingerprint, the communication control circuit board controls to send a control instruction, so that the hydraulic rod stretches and contracts to achieve the effect of being clamped or disconnected with a through hole on the connecting rod, and a handle in the key lock body also has the effect of locking the door lock.
Preferably, the plug board is arranged in the shell, the buckle plate is arranged at the rear side of the plug board, the lock body is positioned between the buckle plate and the plug board, the lock cylinder is fixedly connected with the mounting plate, the front side of the shell is provided with a key hole, and the lock cylinder is locked through a key to cooperate with the hydraulic rod to limit the handle, so that the key lock body has double safety insurance, and the safety of households is improved.
Preferably, the fixed baffle is fixedly connected with the upright post fixing plate through bolts, and the fixed baffle is fixedly clamped with the upright post of the upright post fixing plate.
(III) beneficial effects
Compared with the prior art, the utility model provides a double-handle key lock, which has the following beneficial effects:
through the design, in the time quantum that the user was gone out and is not carried the key or the key was lost, after accessible fingerprint identification equipment discerned the fingerprint, by communication control circuit board control transmission control command, make the hydraulic stem flexible reach with the through-hole joint on the connecting rod or disconnected effect, thereby make this internal handle of key lock also have the effect of locking the door lock, need not to lock the door through the key, and then carry out the spacing of locking cooperation hydraulic stem to the handle through the key to the lock core, make this key lock body have dual safety insurance, improved resident's security.
Drawings
Fig. 1 is a schematic perspective view of a dual handle key lock according to an embodiment of the present utility model.
Fig. 2 is a schematic structural view of a mounting plate in a dual handle key lock according to an embodiment of the present utility model.
Fig. 3 is an exploded view of a lock body in a double handle key lock according to an embodiment of the present utility model.
Fig. 4 is a schematic view showing an internal structure of a housing in a double-handle key lock according to an embodiment of the present utility model.
In the figure: 1. a column; 2. a door frame; 3. a fixed baffle; 4. a column fixing plate; 5. a housing; 6. a buckle plate; 7. inserting plate; 8. a mounting plate; 9. a lock body; 901. a lock core; 10. a handle; 11. a connecting rod; 12. a through hole; 13. a fingerprint identification device; 14. a communication control circuit board; 15. a power supply; 16. and a hydraulic rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a technical scheme, referring to figures 1, 2 and 3, the double-handle key lock comprises a stand column 1 and a door frame 2, wherein a fixed baffle plate 3 is arranged on the stand column 1, a stand column fixed plate 4 is arranged on one side of the fixed baffle plate 3, the fixed baffle plate 3 and the stand column fixed plate 4 are fixedly connected through bolts, the fixed baffle plate 3 and the stand column fixed plate 4 clamp and fix the stand column 1, a shell 5 is arranged on the outer side of the door frame 2, a mounting plate 8 is arranged on the inner side of the door frame 2, a lock body 9 is arranged in the shell 5, a lock cylinder 901 is connected on the rear side of the lock body 9, fingerprint identification equipment 13 is arranged on the inner side wall of the shell 5, a hydraulic rod 16 is arranged below the fingerprint identification equipment 13, handles 10 are arranged on the front side and the rear side of the door frame 2, a connecting rod 11 is fixedly connected between the two handles 10, referring to fig. 3 and 4, a through hole 12 is formed in one end of the connecting rod 11 near the front side of the housing 5, the fingerprint recognition device 13 is located at the upper portion of the housing 5, a communication control circuit board 14 is installed between the fingerprint recognition device 13 and the hydraulic rod 16, a power supply 15 is installed at one side below the communication control circuit board 14, the power supply 15 is electrically connected with the fingerprint recognition device 13 and the communication control circuit board 14, when a user goes out and does not carry a key or loses a key, after the fingerprint recognition device 13 recognizes a fingerprint, the communication control circuit board 14 controls to send a control instruction, so that the hydraulic rod 16 stretches and contracts to achieve the effect of being clamped or disconnected with the through hole 12 on the connecting rod 11, and the handle 10 in the key lock body also has the effect of locking the door lock;
referring to fig. 2, 3 and 4, an insert plate 7 is disposed in the housing 5, a buckle plate 6 is disposed at the rear side of the insert plate 7, a lock body 9 is disposed between the buckle plate 6 and the insert plate 7, the lock cylinder 901 is fixedly connected with the mounting plate 8, a key hole is formed at the front side of the housing 5, and the lock cylinder 901 is locked by a key and cooperates with a hydraulic rod 16 to limit the handle 10, so that the key lock body has dual safety, and the safety of a resident is improved.
The working principle of the device is as follows: the key lock is divided into two parts, a part consisting of a fixed baffle 3 and a column fixed plate 4 is arranged on a column 1, and a key lock body arranged through a mounting plate 8 and a shell 5 is arranged on a door frame 2;
the key lock body consists of a shell 5, a buckle plate 6, an inserting plate 7 and a mounting plate 8, wherein a lock body 9 is arranged between the inserting plate 7 and the buckle plate 6, and a lock cylinder 901 is connected to the outer side of the lock body 9 towards the door frame 2, so that the key lock body can be unlocked and opened by a key from the outside, fingerprint identification equipment 13, a communication control circuit board 14, a power supply 15 and a hydraulic rod 16 are arranged between the inserting plate 7 and the shell 5 and positioned at the inner side of the shell 5, after a user leaves a door and does not carry the key or lose the key, the fingerprint identification equipment 13 can be used for identifying the fingerprint, the communication control circuit board 14 is used for controlling and sending a control instruction, so that the hydraulic rod 16 stretches and contracts to achieve the effect of clamping or disconnecting with a through hole 12 on a connecting rod 11, and a handle 10 in the key lock body also has the effect of locking the door, and the door is not required to be locked by the key;
further, the lock core 901 is locked through the key and matched with the limit of the hydraulic rod 16 to the handle 10, so that the key lock body has double safety insurance, and the safety of households is improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a two handle key locks, includes stand (1), door frame (2), its characterized in that: be provided with fixed baffle (3) on stand (1), fixed baffle (3) one side is provided with stand fixed plate (4), casing (5) are installed in door frame (2) outside, mounting panel (8) are installed to door frame (2) inboard, be provided with lock body (9) in casing (5), lock body (9) rear side is connected with lock core (901), install fingerprint identification equipment (13) on casing (5) inside wall, fingerprint identification equipment (13) below is provided with hydraulic stem (16), both sides all are provided with handle (10) around door frame (2).
2. A dual handle key lock as defined in claim 1, wherein: a connecting rod (11) is fixedly connected between the two handles (10), and a through hole (12) is formed in one end, close to the front side of the shell (5), of the connecting rod (11).
3. A dual handle key lock as defined in claim 1, wherein: the fingerprint identification device (13) is located on the upper portion of the shell (5), a communication control circuit board (14) is installed between the fingerprint identification device (13) and the hydraulic rod (16), a power supply (15) is installed on one side below the communication control circuit board (14), and the power supply (15) is electrically connected with the fingerprint identification device (13) and the communication control circuit board (14).
4. A dual handle key lock as defined in claim 1, wherein: the novel lock is characterized in that an inserting plate (7) is arranged in the shell (5), a buckle plate (6) is arranged on the rear side of the inserting plate (7), and the lock body (9) is located between the buckle plate (6) and the inserting plate (7).
5. A dual handle key lock as defined in claim 1, wherein: the lock core (901) is fixedly connected with the mounting plate (8), and a key hole is formed in the front side of the shell (5).
6. A dual handle key lock as defined in claim 1, wherein: the fixed baffle (3) is fixedly connected with the upright post fixing plate (4) through bolts, and the fixed baffle (3) and the upright post fixing plate (4) are used for clamping and fixing the upright post (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321251096.XU CN219826474U (en) | 2023-05-22 | 2023-05-22 | Key lock with double handles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321251096.XU CN219826474U (en) | 2023-05-22 | 2023-05-22 | Key lock with double handles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219826474U true CN219826474U (en) | 2023-10-13 |
Family
ID=88285218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321251096.XU Active CN219826474U (en) | 2023-05-22 | 2023-05-22 | Key lock with double handles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219826474U (en) |
-
2023
- 2023-05-22 CN CN202321251096.XU patent/CN219826474U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |