CN210714172U - Door lock device - Google Patents
Door lock device Download PDFInfo
- Publication number
- CN210714172U CN210714172U CN201921111904.6U CN201921111904U CN210714172U CN 210714172 U CN210714172 U CN 210714172U CN 201921111904 U CN201921111904 U CN 201921111904U CN 210714172 U CN210714172 U CN 210714172U
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- door
- door body
- door frame
- connecting plate
- cam
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Abstract
The utility model discloses a door lock device, which relates to the field of door locks and comprises a door frame, a door body, two lock tongues, two locking notches, two power parts for controlling the movement of the lock tongues, a handle, a fingerprint acquisition instrument, a Bluetooth module and a mobile phone APP; the power part comprises a connecting plate, an elastic part, a motor and a cam, the rotating center of the cam is fixedly connected with the rotating shaft of the motor, when the door is unlocked, the cam is in extrusion contact with the connecting plate, and the lock tongue and the connecting plate move along the direction far away from the door body locking notch under the driving of the cam; the door lock is characterized in that the main structure of the door lock is arranged in the door frame, the door frame is arranged on the wall body, the locking notch is formed in the door body, the door cannot be opened even if a thief prizes a handle on the door body, meanwhile, the locking notches are formed in the upper end and the lower end of the door body, the maximum bearing capacity of the door body is enhanced after the door is locked, and the safety of the door lock is high.
Description
Technical Field
The utility model relates to a lock field especially relates to a door lock device.
Background
The intelligent door lock is improved on the basis of being different from the traditional mechanical lock, is more intelligent and simple and convenient lockset in the aspects of user safety, identification and manageability, along with the continuous development of intelligent communities, the intelligent door lock is more and more extensive as an executing part, but the opening and closing structure of the existing door lock is installed on a door body, and is installed together with a handle, when the handle is pried, the door is still easily opened, and the safety is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a door lock device has just been designed in order to solve above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
the utility model provides a door lock device, includes the door frame and the door body, and the first side of the door body is rotatable to be installed on the door frame, and door lock device still includes two spring bolts, two fore shafts and two power parts that control whether the spring bolt removes, and two fore shafts set up respectively in the upper end and the lower extreme of door body second side, and two spring bolts are about a body central symmetry, and two spring bolts are portable respectively and install the upper end and the lower extreme at the door frame, and the power take off end of power part acts on the spring bolt.
Further, each power member includes;
the connecting plate is fixedly connected with the lower end of the lock tongue and movably arranged in the door frame;
the two ends of the elastic piece are respectively and fixedly connected with the connecting plate and the interior of the door frame;
the motor is arranged inside the door frame;
the rotation center of cam and the pivot fixed connection of motor, when unblanking, cam and connecting plate extrusion contact, spring bolt and connecting plate move along the direction of keeping away from the door body fore shaft under the drive of cam.
Furthermore, the door lock device also comprises a handle for pulling the door body, a mounting hole is arranged on the outer side of the door body, the middle part of the handle is mounted in the mounting hole, and the handle is rotatably connected with the door body.
Further, door lock still includes fingerprint collection appearance, bluetooth module and cell-phone APP, and the fingerprint sensor of fingerprint collection appearance is installed in the inboard of handle, and bluetooth module installs in the door frame, and the signal end of fingerprint collection appearance and cell-phone APP's signal end all are connected with bluetooth module's signal end, and bluetooth module's signal end is connected with the signal end of two motors respectively.
Furthermore, the elastic part is a spring, an installation rod is arranged on the inner side of the spring, and one end of the installation rod is fixedly connected with the door frame.
The beneficial effects of the utility model reside in that: the door lock is characterized in that the main structure of the door lock is arranged in the door frame, the door frame is arranged on the wall body, the locking notch is formed in the door body, the door cannot be opened even if a thief prizes a handle on the door body, meanwhile, the locking notches are formed in the upper end and the lower end of the door body, the maximum bearing capacity of the door body is enhanced after the door is locked, and the safety of the door lock is high.
Drawings
Fig. 1 is a schematic front view of a door lock device according to the present invention;
fig. 2 is a sectional view of a-a in a door lock device according to the present invention;
fig. 3 is an enlarged view of a door lock device B according to the present invention;
fig. 4 is a flow chart of a control structure in a door lock device according to the present invention;
wherein corresponding reference numerals are:
1-door frame, 2-door body, 3-handle, 4-bolt, 5-connecting plate, 6-spring, 7-motor, 8-mounting rod, 9-locking notch and 10-cam.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are merely for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element that is 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.
Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed" and "connected" are to be interpreted broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The following describes in detail embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1, 2 and 3, the door lock device comprises a door frame 1 and a door body 2, wherein a first side of the door body 2 is rotatably installed on the door frame 1, the door lock device further comprises two lock tongues 4, two lock openings 9 and two power parts for controlling the movement of the lock tongues 4, the two lock openings 9 are respectively arranged at the upper end and the lower end of a second side of the door body 2, the two lock tongues 4 are centrosymmetric about the door body 2, the two lock tongues 4 are respectively movably installed at the upper end and the lower end of the door frame 1, and the power output end of the power part acts on the lock tongues 4.
As shown in fig. 2 and 3, each power member includes;
the connecting plate 5 is fixedly connected with the lower end of the bolt 4, and the connecting plate 5 is movably arranged in the door frame 1;
the two ends of the elastic piece are respectively and fixedly connected with the connecting plate 5 and the interior of the door frame 1;
the motor 7, the motor 7 is installed inside the door frame 1;
the cam 10, the rotation center of cam 10 and the pivot fixed connection of motor 7, when unblanking, cam 10 and connecting plate 5 extrusion contact, spring bolt 4 and connecting plate 5 move along the direction of keeping away from door body 2 fore shaft 9 under the drive of cam 10.
As shown in fig. 1, the door lock device further comprises a handle 3 for pulling the door body 2, the outer side of the door body 2 is provided with a mounting hole, the middle of the handle 3 is mounted in the mounting hole, and is rotatably connected with the door body 2, when the door body 2 needs to be pulled, the lower end of the handle 3 is pressed, the upper end of the handle 3 is turned over to the outside of the door body 2, so that the upper end of the handle 3 can be pulled to reach the purpose of pulling the door body 2, when the fingerprint needs to be recognized, the lower end of the handle 3 is pressed, the upper end of the handle 3 is turned over to the outside of the door body 2, and the recognized fingerprint.
As shown in fig. 4, the door lock device further includes a fingerprint acquisition instrument, a bluetooth module and a mobile phone APP, the fingerprint sensor of the fingerprint acquisition instrument is installed in the inner side of the handle 3, the bluetooth module is installed in the door frame 1, the signal end of the fingerprint acquisition instrument and the signal end of the mobile phone APP are both connected with the signal end of the bluetooth module, and the signal end of the bluetooth module is respectively connected with the signal ends of the two motors 7.
As shown in fig. 2 and 3, the elastic member is a spring 6, an installation rod 8 is disposed inside the spring 6, and one end of the installation rod 8 is fixedly connected to the door frame 1.
The utility model relates to a door lock device's theory of operation as follows:
when the door is opened, a door opening instruction is sent to the Bluetooth module through a fingerprint acquisition instrument or a mobile phone APP at the handle 3, the Bluetooth module transmits a signal to the motor 7, the motor 7 is started to drive the cam 10 on the rotating shaft to rotate, at the moment, the cam 10 has an acting force towards the direction far away from the door body 2 on the connecting plate 5 and the spring bolt 4, the connecting plate 5 and the spring bolt 4 move towards the direction far away from the door body 2, the spring 6 is compressed until the spring bolt 4 completely leaves the lock opening 9, the door can be opened, the motor 7 continues to drive the cam 10 to rotate to the original position before the door is opened, the cam 10 is separated from the connecting plate 5, and the connecting plate 5 and the spring bolt 4 move towards the direction; when closing the door, the outside of the door body 2 is close to when door frame 1, the upper end of the door body 2 and the lower extreme earlier with the inclined plane contact of spring bolt 4, continue the action of closing the door, make spring bolt 4 and connecting plate 5 receive the effort of keeping away from a body 2 direction towards, make connecting plate 5 and spring bolt 4 remove to the direction of keeping away from a body 2, spring 6 is compressed, when closing the door and targetting in place, connecting plate 5 and spring bolt 4 lose the effort of keeping away from a body 2 direction towards, under the extension effort of spring 6, make connecting plate 5 and spring bolt 4 remove to the direction of being close to a body 2, finally reach the mesh of closing the door.
The technical scheme of the utility model is not limited to the restriction of above-mentioned specific embodiment, all according to the utility model discloses a technical scheme makes technical deformation, all falls into within the protection scope of the utility model.
Claims (5)
1. The utility model provides a door lock device, includes the door frame and the door body, and the first side of the door body is rotatable to be installed on the door frame, and its characterized in that, door lock device still include two spring bolts, two fore shafts and two power parts that control whether the spring bolt removes, and two fore shafts set up respectively in the upper end and the lower extreme of door body second side, and two spring bolts are about a body central symmetry, and two spring bolts are portable respectively and install the upper end and the lower extreme at the door frame, and the power take off end of power part acts on the spring bolt.
2. A door lock device according to claim 1, wherein each power member comprises;
the connecting plate is fixedly connected with the lower end of the lock tongue and movably arranged in the door frame;
the two ends of the elastic piece are respectively and fixedly connected with the connecting plate and the interior of the door frame;
the motor is arranged inside the door frame;
the rotation center of cam and the pivot fixed connection of motor, when unblanking, cam and connecting plate extrusion contact, spring bolt and connecting plate move along the direction of keeping away from the door body fore shaft under the drive of cam.
3. A door lock apparatus according to claim 1 or 2, further comprising a handle for pulling the door body, wherein the door body is provided at an outer side thereof with a mounting hole, and a middle portion of the handle is mounted in the mounting hole and rotatably coupled to the door body.
4. The door lock device according to claim 3, wherein the door lock device further comprises a fingerprint sensor, a Bluetooth module and a mobile phone APP, the fingerprint sensor of the fingerprint sensor is mounted on the inner side of the handle, the Bluetooth module is mounted in the door frame, the signal end of the fingerprint sensor and the signal end of the mobile phone APP are both connected with the signal end of the Bluetooth module, and the signal ends of the Bluetooth module are respectively connected with the signal ends of the two motors.
5. A door lock assembly as claimed in claim 2, wherein the resilient member is a spring, and a mounting rod is provided inside the spring, one end of the mounting rod being fixedly connected to the door frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921111904.6U CN210714172U (en) | 2019-07-16 | 2019-07-16 | Door lock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921111904.6U CN210714172U (en) | 2019-07-16 | 2019-07-16 | Door lock device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210714172U true CN210714172U (en) | 2020-06-09 |
Family
ID=70927852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921111904.6U Active CN210714172U (en) | 2019-07-16 | 2019-07-16 | Door lock device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210714172U (en) |
-
2019
- 2019-07-16 CN CN201921111904.6U patent/CN210714172U/en active Active
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