CN206205613U - A kind of intelligent door lock for preventing children from opening by mistake - Google Patents
A kind of intelligent door lock for preventing children from opening by mistake Download PDFInfo
- Publication number
- CN206205613U CN206205613U CN201621193421.1U CN201621193421U CN206205613U CN 206205613 U CN206205613 U CN 206205613U CN 201621193421 U CN201621193421 U CN 201621193421U CN 206205613 U CN206205613 U CN 206205613U
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- China
- Prior art keywords
- cross bar
- working chamber
- back plate
- opening
- brake apparatus
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Abstract
The utility model discloses a kind of intelligent door lock for preventing children from opening by mistake, including doorframe, door body, the front and rear panels of both sides before and after door body, lock body, the door body is provided with the square working chamber of front and rear through hole, the front and rear panels are fixedly connected on the rear and front end of working chamber, the back plate is provided with rear handle, the rear handle is connected by the Fang Xin being arranged between back plate and lock body, it is provided with the working chamber for the brake apparatus of locking Fang Xin and the circuit board for controlling brake apparatus to act, the back plate is provided with the Fingerprint Identification Unit being electrically connected with circuit board.The utility model sets brake apparatus below Fang Xin; this brake apparatus is the V-block that its up and down motion is driven by motor; and connect the Fingerprint Identification Unit in the circuit sole back plate for controlling brake apparatus action; the fingerprint of this identifier typing adult; therefore children can not open door from door by handle after rotation; run out of outside room, so as to protect the personal safety of children.
Description
Technical field
The utility model is related to field of lockset, more particularly to a kind of intelligent door lock for preventing children from opening by mistake.
Background technology
Lockset is essential articles for use in a kind of common life, is used on door, needs to pass through when being opened the door from outside
Key is opened, and handle outdoors opens door only for convenient gripping, quite different in door, opens door from inside, it is not necessary to use key
Open, the handle in revolving door can just open door, and this is originally a great convenience, but there is also one greatly
Hidden danger, if family has children, adult can not at every moment keep an eye on again, and children probably open by mistake door, run out of outside room, cause pole
Big potential safety hazard, if family live be multilayer building, more dangerous, door is opened by mistake and run out of outside room by children, it is likely that from
Stair are tumbled.
Utility model content
The purpose of this utility model is in view of the shortcomings of the prior art, there is provided a kind of intelligent door for preventing children from opening by mistake
Lock, is used to set brake apparatus below the Fang Xin that is connected between rear handle and lock body, and by this brake apparatus and fingerprint
Identifier is connected, the fingerprint of this Fingerprint Identification Unit typing adult, therefore children can not be opened by handle after rotation from door
Door, runs out of outside room, protects the personal safety of children.
To solve the above problems, the utility model provides following technical scheme：
A kind of intelligent door lock for preventing children from opening by mistake, including doorframe, door body, it is fixedly connected on the foreboard of both sides before and after door body
And back plate, the lock body that is arranged between foreboard and back plate, the door body is provided with the square working chamber of front and rear through hole, the foreboard
The front end of working chamber is fixedly connected on, the back plate is fixedly connected on the rear end of working chamber, tapered end is provided with the right side of the lock body,
The tapered end through working chamber right side wall body and with the spacing cooperation of doorframe, the lock body is by the side by screw and working chamber
Portion's wall body is fixedly connected, and the back plate is provided with rear handle, and the rear handle is by the Fang Xin that is arranged between back plate and lock body
Drive connection, is provided with for the brake apparatus of locking Fang Xin and the circuit for controlling brake apparatus to act in the working chamber
Plate, the back plate is provided with the Fingerprint Identification Unit being electrically connected with circuit board.
Further, the brake apparatus includes the retainer of the bottom for being arranged on Fang Xin and is arranged on the both sides of retainer
Positive stop strip, the retainer includes and V-block and is integrally formed the cross bar in the V-block bottom, and the V-block is arranged on horizontal stroke
Bar middle part, two positive stop strips are provided with sliding groove, and the two ends of cross bar are slidably fitted in the sliding groove respectively.
Further, the two ends of the cross bar are provided with screwed hole, and the two ends of the cross bar are mounted on bolt, described spacing
Bar is fixedly connected on lock body, and the threaded portion of the bolt connects through the sliding groove on positive stop strip with the screwed hole of crossbar end
Connect.
Further, the two ends of the cross bar are equipped with the insertion end being slidably matched with sliding groove.
Further, the first articulated section is provided with the middle part of the cross bar, cross bar is located on the bottom panel of the working chamber
Underface be fixedly connected with motor, the motor is provided with the disk being connected with the rotating shaft transmission of motor,
The eccentric part of the disk is provided with the second articulated section, and connecting rod, the company are provided between first articulated section and the second articulated section
The two ends of bar are hinged with the first articulated section with the second articulated section respectively.
Further, the circuit board is electrically connected with motor.
Further, the rear portion of the foreboard is provided with battery case, is provided with battery in battery case, and the battery respectively and drives
Motor, circuit board, Fingerprint Identification Unit are electrically connected with.
Beneficial effect：A kind of intelligent door lock for preventing children from opening by mistake of the present utility model, uses between rear handle and lock body
Brake apparatus is set in the Fang Xin lower sections of drive connection, this brake apparatus is the V-block that its up and down motion is driven by motor,
And by the Fingerprint Identification Unit connection in the circuit sole back plate for controlling brake apparatus action, the finger of this identifier typing adult
Line, therefore children can not open door from door by handle after rotation, run out of outside room, so as to protect the personal safety of children.
Brief description of the drawings：
Fig. 1 is the utility model door body front perspective structural representation,
Fig. 2 is the utility model door body rear portion dimensional structure diagram,
Fig. 3 is the assembling structure schematic diagram of the utility model back plate and lock body,
Fig. 4 is the utility model brake apparatus dimensional structure diagram,
Fig. 5 is the utility model head stereochemical structure enlarged diagram.
Description of reference numerals：Door body 1, foreboard 2, back plate 3, rear handle 31, Fingerprint Identification Unit 32, lock body 4, square core 5, V-type
Block 6, cross bar 61, positive stop strip 62, motor 63, disk 64, connecting rod 65, battery case 7, circuit board 8.
Specific embodiment
With reference to Figure of description and embodiment, specific embodiment of the utility model is described in further detail：
Referring to figs. 1 to a kind of intelligent door lock for preventing children from opening by mistake of Fig. 5, including doorframe, door body 1, it is fixedly connected on door
The foreboard 2 and back plate 3 of both sides, the lock body 4 being arranged between foreboard 2 and back plate 3 before and after body 1, foreboard 2 are provided with lockhole and are used for
Grip preceding handle, before this handle open door for convenience, the door body 1 is provided with the square working chamber of front and rear through hole, described
Foreboard 2 is fixedly connected on the front end of working chamber, and is connected with the front portion of lock body 4, after the back plate 3 is fixedly connected on working chamber
End, and connects with the rear portion of lock body 4, and the right side of the lock body 4 is provided with tapered end, the tapered end through working chamber right side wall body and with
The spacing cooperation of doorframe, the lock body 4 is fixedly connected by by screw with the sidepiece wall body of working chamber, and the back plate 3 is provided with
Handle 31 afterwards, the rear handle 31 is connected by the square core 5 being arranged between back plate 3 and lock body 4, ordinary circumstance down lock body
4 tapered end engages with doorframe, and no key can not then open door, so as to protect property safety, then handle 31 is arranged in door,
By handle 31 after rotation, so as to by door from inside open, be provided with the working chamber for locking side's core 5 brake apparatus and
For the circuit board 8 for controlling brake apparatus to act, the back plate 3 is provided with the Fingerprint Identification Unit 32 being electrically connected with circuit board 8,
The fingerprint of a typing adult in Fingerprint Identification Unit 32, therefore brake apparatus releases braking during adult's opening door, is held after can rotating
Hand 31 opens door, and the fingerprint of children does not have typing, and brake apparatus other side core 5 is braked, and rear handle 31 is not rotated, therefore
Solve children and door is opened by mistake the potential safety hazard run out of outdoors.
The brake apparatus includes the retainer of the bottom of the side's of being arranged on core 5 and is arranged on the positive stop strip of the both sides of retainer
62, the retainer includes V-block 6 and is integrally formed the cross bar 61 in the bottom of the V-block 6, the V-block 6 and the square bottom of core 5
The spacing cooperation in portion, the V-block 6 is arranged on the middle part of cross bar 61, and two positive stop strips 62 are provided with sliding groove, cross bar 61
Two ends are slidably fitted in the sliding groove respectively, the upward sliding in sliding groove of cross bar 61, and V-block 6 engages with square core 5, now
Handle 31 is not rotated afterwards, the slide downward of cross bar 61, the side's of the disengaging core 5 of V-block 6, handle 31 after can now rotating.
The two ends of the cross bar 61 are provided with screwed hole, and the two ends of the cross bar 61 are mounted on bolt, the positive stop strip 62
It is fixedly connected on lock body 4, the threaded portion of the bolt passes through the screwed hole of sliding groove and the end of cross bar 61 on positive stop strip 62
Connection, is fixedly connected by bolt with cross bar 61, convenient dismounting, and produces displacement when preventing cross bar 61 to slide up and down.
The cross bar 61 can also be that the insertion end being slidably matched with sliding groove, insertion end and sliding groove are set at two ends
Grafting coordinates, and two ends are inserted in sliding groove, therefore are more firmly mounted.
The middle part of the cross bar 61 is provided with the first articulated section, on the bottom panel of the working chamber positioned at cross bar 61 just under
Side is fixedly connected with motor 63, and the motor 63 is provided with the disk being connected with the rotating shaft transmission of motor 63
64, the eccentric part of the disk 64 is provided with the second articulated section, and connecting rod 65 is provided between first articulated section and the second articulated section,
The two ends of the connecting rod 65 are hinged with the first articulated section with the second articulated section respectively, and motor 63 drives disk 64 to rotate, and enters
And pass through 64 drivening rod of disk 65 and drive cross bar about 61.
The circuit board 8 is electrically connected with motor 63, and circuit board 8 is used to control motor 63 to rotate.
The rear portion of the foreboard 2 is provided with battery case 7, is provided with battery in battery case 7, and the battery is respectively and motor
63rd, circuit board 8, Fingerprint Identification Unit 32 are electrically connected with, and battery is powered for tripartite.
The above, is only preferred embodiment of the present utility model, and not technical scope of the present utility model is made
Go out any limitation, thus it is every any trickle amendment made to above example according to technical spirit of the present utility model, equivalent
Change and modification, still fall within the range of the technical solution of the utility model.
Claims (7)
1. a kind of intelligent door lock for preventing children from opening by mistake, including doorframe, door body (1), both sides before and after door body (1) are fixedly connected on
Foreboard (2) and back plate, the lock body (4) being arranged between foreboard (2) and back plate (3), it is characterised in that:Set on the door body (1)
There is the square working chamber of front and rear through hole, the foreboard (2) is fixedly connected on the front end of working chamber, and the back plate (3) is fixedly connected
Tapered end, right side wall body and and doorframe of the tapered end through working chamber are provided with the right side of the rear end of working chamber, the lock body (4)
Spacing cooperation, the lock body (4) is fixedly connected by by screw with the sidepiece wall body of working chamber, and the back plate (3) is provided with
Handle (31) afterwards, the rear handle (31) is connected by the Fang Xin (5) being arranged between back plate (3) and lock body (4), described
Be provided with working chamber for locking Fang Xin (5) brake apparatus and for control brake apparatus act circuit board (8), it is described after
Plate (3) is provided with the Fingerprint Identification Unit (32) being electrically connected with circuit board (8).
2. a kind of intelligent door lock for preventing children from opening by mistake according to claim 1, it is characterised in that:The brake apparatus bag
The retainer for including the bottom for being arranged on Fang Xin (5) and the positive stop strip (62) of the both sides for being arranged on retainer, the retainer include
There is V-block and be integrally formed the cross bar (61) in the V-block (6) bottom, the V-block (6) is arranged on cross bar (61) middle part, two
The individual positive stop strip (62) is provided with sliding groove, and the two ends of cross bar (61) are slidably fitted in the sliding groove respectively.
3. a kind of intelligent door lock for preventing children from opening by mistake according to claim 2, it is characterised in that:The cross bar (61)
Two ends are provided with screwed hole, and the two ends of the cross bar (61) are mounted on bolt, and the positive stop strip (62) is fixedly connected on lock body (4)
On, the threaded portion of the bolt is connected through the sliding groove on positive stop strip (62) with the screwed hole of cross bar (61) end.
4. a kind of intelligent door lock for preventing children from opening by mistake according to claim 2, it is characterised in that:The cross bar (61)
Two ends are equipped with the insertion end being slidably matched with sliding groove.
5. a kind of intelligent door lock for preventing children from opening by mistake according to claim 2, it is characterised in that:The cross bar (61)
Middle part is provided with the first articulated section, is located on the bottom panel of the working chamber immediately below cross bar (61) and is fixedly connected with driving electricity
Machine (63), the motor (63) is provided with the disk (64) being connected with the rotating shaft transmission of motor (63), the disk
(64) eccentric part is provided with the second articulated section, and connecting rod (65), the company are provided between first articulated section and the second articulated section
The two ends of bar (65) are hinged with the first articulated section with the second articulated section respectively.
6. a kind of intelligent door lock for preventing children from opening by mistake according to claim 5, it is characterised in that:The circuit board (8)
It is electrically connected with motor (63).
7. a kind of intelligent door lock for preventing children from opening by mistake according to claim 5, it is characterised in that:The foreboard (2)
Rear portion is provided with battery case (7), is provided with battery in battery case (7), the battery respectively with motor (63), circuit board (8), refer to
Line identifier (32) is electrically connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621193421.1U CN206205613U (en) | 2016-10-27 | 2016-10-27 | A kind of intelligent door lock for preventing children from opening by mistake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621193421.1U CN206205613U (en) | 2016-10-27 | 2016-10-27 | A kind of intelligent door lock for preventing children from opening by mistake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206205613U true CN206205613U (en) | 2017-05-31 |
Family
ID=58753947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621193421.1U Active CN206205613U (en) | 2016-10-27 | 2016-10-27 | A kind of intelligent door lock for preventing children from opening by mistake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206205613U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111932720A (en) * | 2020-05-26 | 2020-11-13 | 中山欧朗金属制品有限公司 | Lock and control method thereof |
-
2016
- 2016-10-27 CN CN201621193421.1U patent/CN206205613U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111932720A (en) * | 2020-05-26 | 2020-11-13 | 中山欧朗金属制品有限公司 | Lock and control method thereof |
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