CN209523556U - A kind of smart lock without emergency key - Google Patents
A kind of smart lock without emergency key Download PDFInfo
- Publication number
- CN209523556U CN209523556U CN201821477637.XU CN201821477637U CN209523556U CN 209523556 U CN209523556 U CN 209523556U CN 201821477637 U CN201821477637 U CN 201821477637U CN 209523556 U CN209523556 U CN 209523556U
- Authority
- CN
- China
- Prior art keywords
- cover board
- groove
- ball
- emergency key
- lock body
- 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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- 238000009434 installation Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 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 discloses a kind of smart locks without emergency key, including lock body, the side of the lock body, which is equipped with, touches password screen, the side of lock body is rotatably equipped with the handle for being located at and touching below password screen, the side of lock body offers the placing groove below handle, there are six combination disks for rotational installation in placing groove, sliding groove is offered in the top inner wall of placing groove, cover board is slidably fitted in sliding groove, two fixed plates are welded at the top of cover board, fixing groove there are two being opened up in the top inner wall of sliding groove, fixed plate is mutually clamped with fixing groove, the bottom of cover board is welded with two risers.The utility model structure is simple, it is economical and practical, pass through placing groove and combination disk, can be convenient for people to use to avoid using emergency key, and pass through the second ball and arc groove, fixation to a certain extent is carried out to cover board, so that pull when, with certain resistance, so that cover board covers combination disk.
Description
Technical field
The utility model relates to smart lock technical field more particularly to a kind of smart locks without emergency key.
Background technique
It is various to lock product category, can be applied to all kinds of different occasions.General mechanical lock, at low cost, high reliablity,
It can be used for all kinds of environment.But because of mechanical key transreplication, confidentiality is poor, does not accommodate security performance and the demanding field of management function
Institute, through retrieving, application publication number is a kind of smart lock disclosed in CN104318643A, and the smart lock includes at least smart lock
Main control singlechip, driving main control singlechip operation regulated power supply, fingerprint module, information access module, nformation alert module, its
Middle smart lock main control singlechip signal end is connect with regulated power supply signal end and two-way carry out data exchange, i.e. smart lock master control list
On the one hand driving regulated power supply another side receives the signal fed back to piece machine；The signal output end of smart lock main control singlechip connects letter
The input terminal of control module is ceased, wireless signal is sent and wakes up intelligent fingerprint, structure is simple, provides bulk storage, security performance
Height has alarm prompt function, but current smart lock is in fingerprint etc. that other can not all be unlocked in a manner of intelligent unlocking
When, it is necessary to it is unlocked using emergency key, it is very troublesome, therefore we have proposed a kind of smart lock use without emergency key
In solving the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed does not have to emergency key
The smart lock of spoon.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of smart lock without emergency key, including lock body, the side of the lock body, which is equipped with, touches password screen, lock body
Side be rotatably equipped be located at touch password screen below handle, the side of lock body offers the placement below handle
Slot, rotational installation offers sliding groove in the top inner wall of placing groove, sliding peace in sliding groove there are six combination disk in placing groove
Equipped with cover board, it is welded with two fixed plates at the top of cover board, is opened up in the top inner wall of sliding groove there are two fixing groove, fixed plate
It is mutually clamped with fixing groove, the bottom of cover board is welded with two risers, and the bottom of riser is fixedly installed with the first ball, two riser phases
Mutually close side offers arc groove, and riser slot is offered in the bottom interior wall of placing groove, and riser is adapted with riser slot,
Movable plate there are two being slidably installed is offered in the bottom interior wall of placing groove；
The side that two movable plates are located remotely from each other is fixedly installed with the second ball, is welded with position in the bottom interior wall of placing groove
Placement plate between two movable plates, the two sides of placement plate are welded with multiple springs, two on same level axis
The side close to each other in two movable plates is respectively welded in one end that a spring is located remotely from each other.
Preferably, the side of the cover board is welded with drawing handle, and draws equipped with antiskid thread.
Preferably, second ball is adapted with arc groove.
Preferably, first ball is identical as the specification of the second ball.
Preferably, sealing ring, and the interior sideslip of fixed plate and corresponding sealing ring are installed on the side wall of the fixing groove
Dynamic connection.
Preferably, the quantity of the spring on the same movable plate is three to five, and is located on the same movable plate
Three to five springs be equidistantly spaced setting.
Compared with prior art, the utility model has the beneficial effects that
By lock body, touch password screen, handle, combination disk, cover board, fixed plate, riser, the first ball, arc groove, riser
Slot, movable plate, the second ball, placement plate and spring match, by the way that six combination disks are arranged, can to avoid using emergency key,
It is convenient for people to use, after the completion of use, handle is pulled, drive cover board is moved in drawing, and cover board drives fixed plate to be moved
Dynamic, so that fixed plate is detached from out of fixing groove, cover board drives riser to be moved, and riser drives the first ball to be moved, and first
Ball squeezes the second ball, and the second spherical zone moves movable plate and moved, and movable plate squeezes spring, when the first ball moves into riser slot,
Second ball is contacted with the side of riser, until moving into arc groove, is carried out fixation to a certain extent to cover board, is drawn so that pulling
When, have certain resistance so that cover board covers combination disk.
The utility model structure is simple, economical and practical, by placing groove and combination disk, can to avoid using emergency key,
It is convenient for people to use, and by the second ball and arc groove, fixation to a certain extent is carried out to cover board, draws handle so that pulling
When, there is certain resistance, so that cover board covers combination disk.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of smart lock without emergency key structural schematic diagram；
Fig. 2 be the utility model proposes a kind of smart lock without emergency key part A structural schematic diagram；
Fig. 3 be the utility model proposes a kind of smart lock without emergency key part B structural schematic diagram.
In figure: 1 lock body, 2 touch password screen, 3 handles, 4 placing grooves, 5 combination disks, 6 sliding grooves, 7 cover boards, 8 fixed plates, 9
Riser, 10 first balls, 11 arc grooves, 12 riser slots, 13 movable plates, 14 second balls, 15 placement plates, 16 springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of smart lock without emergency key, including lock body 1, it is close that the side of lock body 1 is equipped with touch
Code screen 2, the side of lock body 1 are rotatably equipped with the handle 3 for being located at and touching 2 lower section of password screen, and the side of lock body 1 is offered positioned at handle
The placing groove 4 of the lower section of hand 3, rotational installation offers sliding in the top inner wall of placing groove 4 there are six combination disk 5 in placing groove 4
Slot 6, is slidably fitted with cover board 7 in sliding groove 6, and the top of cover board 7 is welded with two fixed plates 8, in the top inner wall of sliding groove 6
It opens up there are two fixing groove, fixed plate 8 is mutually clamped with fixing groove, and the bottom of cover board 7 is welded with two risers 9, the bottom of riser 9
It is fixedly installed with the first ball 10, two risers 9 side close to each other offers arc groove 11, the bottom interior wall of placing groove 4
On offer riser slot 12, riser 9 is adapted with riser slot 12, is offered in the bottom interior wall of placing groove 4 and is slidably fitted with two
A movable plate 13；The side that two movable plates 13 are located remotely from each other is fixedly installed with the second ball 14, in the bottom interior wall of placing groove 4
It is welded with the placement plate 15 being located between two movable plates 13, the two sides of placement plate 15 are welded with multiple springs 16, are located at same
The side close to each other in two movable plates 13 is respectively welded in one end that two springs 16 on one horizontal axis are located remotely from each other, and leads to
It crosses lock body 1, touch password screen 2, handle 3, combination disk 5, cover board 7, fixed plate 8, riser 9, the first ball 10, arc groove 11, riser
Slot 12, movable plate 13, the second ball 14, placement plate 15 and spring 16 match, can be to avoid making by the way that six combination disks 5 are arranged
It is convenient for people to use with emergency key, after the completion of use, handle is pulled, drive cover board 7 is moved in drawing, and cover board 7 drives
Fixed plate 8 is moved, so that fixed plate 8 is detached from out of fixing groove, cover board 7 drives riser 9 to be moved, and riser 9 drives the
One ball 10 is moved, and the first ball 10 squeezes the second ball 14, and the second ball 14 drives movable plate 13 to be moved, and movable plate 13 squeezes
Spring 16, when the first ball 10 moves into riser slot 12, the second ball 14 is contacted with the side of riser 9, until moving into arc groove 11
It is interior, fixation to a certain extent is carried out to cover board 7 so that pull when, with certain resistance, so that cover board 7 is by password
Disk 5 covers, and the utility model structure is simple, economical and practical, can be to avoid using emergency key by placing groove 4 and combination disk 5
Spoon, it is convenient for people to use, and by the second ball 14 and arc groove 11, fixation to a certain extent is carried out to cover board 7, so that
Pull when, with certain resistance, so that cover board 7 covers combination disk 5.
In the utility model, the side of cover board 7 is welded with drawing handle, and draws equipped with antiskid thread, the second ball 14 and arc
Shape slot 11 is adapted, and the first ball 10 is identical as the specification of the second ball 14, and sealing ring, and fixed plate are equipped on the side wall of fixing groove
8 be slidably connected on the inside of corresponding sealing ring, the quantity of the spring 16 on the same movable plate 13 is three to five, and
The equidistantly interval setting of three to five springs 16 on the same movable plate 13, by lock body 1, touches password screen 2, handle
3, combination disk 5, cover board 7, fixed plate 8, riser 9, the first ball 10, arc groove 11, riser slot 12, movable plate 13, the second ball 14, put
It sets plate 15 and spring 16 matches, can be convenient for people to use to avoid using emergency key by the way that six combination disks 5 are arranged,
After the completion of use, handle is pulled, drive cover board 7 is moved in drawing, and cover board 7 drives fixed plate 8 to be moved, so that fixed plate
8 are detached from out of fixing groove, and cover board 7 drives riser 9 to be moved, and riser 9 drives the first ball 10 to be moved, and the first ball 10 squeezes
Second ball 14, the second ball 14 drive movable plate 13 to be moved, and movable plate 13 squeezes spring 16, when the first ball 10 moves into riser slot
When in 12, the second ball 14 is contacted with the side of riser 9, until moving into arc groove 11, to the progress of cover board 7 consolidating to a certain extent
It is fixed so that pull when, there is certain resistance, so that cover board 7 covers combination disk 5, the utility model structure is simple, passes through
It helps practical, can be convenient for people to use to avoid using emergency key by placing groove 4 and combination disk 5, and pass through second
Ball 14 and arc groove 11 carry out fixation to a certain extent to cover board 7 so that pull draw when, with certain resistance so that
Cover board 7 covers combination disk 5.
Working principle: in use, by six combination disks 5 of setting, making for people can be facilitated to avoid emergency key is used
With after the completion of use, handle is drawn in pulling, and drive cover board 7 is moved in drawing, so that cover board 7 is slided on the inner wall of sliding groove 6
Dynamic, cover board 7 drives fixed plate 8 to be moved, so that fixed plate 8 is detached from out of fixing groove, cover board 7 drives riser 9 to be moved,
Riser 9 drives the first ball 10 to be moved, and the first ball 10 squeezes the second ball 14, and the second ball 14 drives movable plate 13 to be moved,
So that movable plate 13 is slided in the bottom interior wall of placing groove 4, movable plate 13 squeezes spring 16, erects when the first ball 10 moves into
When in board slot 12, the second ball 14 is contacted with the side of riser 9, until moving into arc groove 11, is carried out to a certain extent to cover board 7
Fixation so that pull when, with certain resistance, so that cover board 7 covers combination disk 5.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of smart lock without emergency key, including lock body (1), which is characterized in that the side of the lock body (1) is equipped with
It touches password screen (2), the side of lock body (1) is rotatably equipped with the handle (3) for being located at and touching below password screen (2), lock body (1)
Side offers the placing groove (4) below handle (3), and there are six combination disk (5) for rotational installation in placing groove (4), places
It offers in the top inner wall of slot (4) sliding groove (6), is slidably fitted with cover board (7) in sliding groove (6), the top weldering of cover board (7)
There are two connecing fixed plate (8), opened up in the top inner wall of sliding groove (6) there are two fixing groove, fixed plate (8) is mutually blocked with fixing groove
Dress, the bottom of cover board (7) are welded with two risers (9), and the bottom of riser (9) is fixedly installed with the first ball (10), two risers
(9) side close to each other offers arc groove (11), and riser slot (12) are offered in the bottom interior wall of placing groove (4), erects
Plate (9) is adapted with riser slot (12), is offered there are two being slidably installed movable plate (13) in the bottom interior wall of placing groove (4)；
The side that two movable plates (13) are located remotely from each other is fixedly installed with the second ball (14), in the bottom interior wall of placing groove (4)
It is welded with the placement plate (15) being located between two movable plates (13), the two sides of placement plate (15) are welded with multiple springs
(16), one end that two springs (16) on same level axis are located remotely from each other is respectively welded in two movable plate (13) phases
Mutually close side.
2. a kind of smart lock without emergency key according to claim 1, which is characterized in that the one of the cover board (7)
Side is welded with drawing handle, and draws equipped with antiskid thread.
3. a kind of smart lock without emergency key according to claim 1, which is characterized in that second ball (14) with
Arc groove (11) is adapted.
4. a kind of smart lock without emergency key according to claim 1, which is characterized in that first ball (10) with
The specification of second ball (14) is identical.
5. a kind of smart lock without emergency key according to claim 1, which is characterized in that the side wall of the fixing groove
On sealing ring is installed, and be slidably connected on the inside of fixed plate (8) and corresponding sealing ring.
6. a kind of smart lock without emergency key according to claim 1, which is characterized in that be located at the same movable plate
(13) quantity of the spring (16) on is three to five, and is located at three to five springs (16) etc. on the same movable plate (13)
The setting of spacing interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821477637.XU CN209523556U (en) | 2018-09-11 | 2018-09-11 | A kind of smart lock without emergency key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821477637.XU CN209523556U (en) | 2018-09-11 | 2018-09-11 | A kind of smart lock without emergency key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209523556U true CN209523556U (en) | 2019-10-22 |
Family
ID=68211819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821477637.XU Expired - Fee Related CN209523556U (en) | 2018-09-11 | 2018-09-11 | A kind of smart lock without emergency key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209523556U (en) |
-
2018
- 2018-09-11 CN CN201821477637.XU patent/CN209523556U/en not_active Expired - Fee Related
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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: 20191022 |