CN106522667B - A kind of three-chip type turntable protection door lock - Google Patents
A kind of three-chip type turntable protection door lock Download PDFInfo
- Publication number
- CN106522667B CN106522667B CN201611190269.6A CN201611190269A CN106522667B CN 106522667 B CN106522667 B CN 106522667B CN 201611190269 A CN201611190269 A CN 201611190269A CN 106522667 B CN106522667 B CN 106522667B
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- CN
- China
- Prior art keywords
- lock body
- rotation
- chip type
- interior
- type turntable
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/04—Permutation or combination locks; Puzzle locks with tumbler discs on a single axis, all the discs being adjustable by rotating a shiftable knob
Abstract
A kind of three-chip type turntable protection door lock,Including interior lock body,Outer lock body,The interior lock body and outer lock body are by switching axis connection,Interior lock body includes lock tongue and the interlock plate that is connect with lock tongue,It opens in further including and turns round and turn round the rotation set and mandrel of connection with interior open,Access card is additionally provided on mandrel,Interior lock body and outer lock body are additionally provided with three-chip type turntable scrambler,Three-chip type turntable scrambler includes number bobbin,Active piece and two panels passive piece,Access card is towards the active piece and passive piece,Three-chip type turntable scrambler further includes the rotation dialer and rotary disk basement being arranged in outer lock body,The outer lock body further includes the handle being arranged on switch shaft,The handle is by driving the rotation dialer rotation bobbin being arranged on switch shaft,Opening torsion in described and can be pulled up certain distance makes the rotation set be detached with interlock plate,The present invention is not necessarily to key,It is compact-sized,Using convenient,Reliably,Even if can also be used in the dark；Handle is protected added with exertin, plays the anti-effect broken by force.
Description
Technical field
The present invention relates to a kind of coded lock, especially a kind of three-chip type turntable protects door lock.
Background technology
The application of lock is long-standing, and people are in daily life with lock come antitheft, protection property, therefore lock is commonly called as " door
General ".Three-chip type Rolling disc lock is applied on protective door and there is no precedent, and reason has two aspects：First, operation is opened in can not going, two
It is external-open trouble.
Invention content
The purpose of the present invention is being directed to disadvantage present in background technology and problem to be improved and innovated, providing one kind can
It inside opens, the easy-operating three-chip type Rolling disc lock of external-open.
The technical scheme is that a kind of three-chip type turntable protection door lock, including interior lock body, outer lock body are constructed, it is described interior
By switching axis connection, the interior lock body includes lock tongue and the interlock plate that connect with lock tongue, further includes interior open for lock body and outer lock body
It turns round and turns round the rotation set and mandrel of connection with interior open, on the outside of the rotation set and interlock plate is respectively arranged with matched protrusion and cross
Lock body in ring connection is controlled in one end of notch and nested setting, the switch shaft by rotation, and is provided with thumb wheel, the thumb wheel
Rotation can drive the translation of the interlock plate, and then drive lock body in the lock tongue disengaging, be additionally provided with out on the mandrel
Enter card, the interior lock body and outer lock body are additionally provided with three-chip type turntable scrambler, and the three-chip type turntable scrambler includes number piece
One end of axis, number bobbin is arranged by positioning plate on interior lock body, and the one end for stretching into interior lock body is cased with active piece and two panels
Passive piece, for the access card towards the active piece and passive piece, the three-chip type turntable scrambler further includes setting
Rotation dialer in outer lock body and rotary disk basement, the outer lock body further include the handle being arranged on switch shaft, and the handle is logical
Cross and drive the rotation dialer rotation bobbin that is arranged on switch shaft, it is described it is interior open torsion and can be pulled up certain distance make the rotation
Set is detached with interlock plate, it is described in open the dynamic access card of twisted strip and after rotation set is rotated by 90 °, the protrusion of the rotation set again can the company of insertion
The cross notch of movable plate；
In three-chip type turntable coded lock timing, inside opens without checking numbers, torsion is opened in pull-up, rotation set is detached with interlock plate, rotation
It inside opens and turns round the angles 90o completion access card with active piece and passive piece far from opposite.Pulling force is released, under compression spring effect,
The cross notch of the protrusion of rotation set embedded double-action plate again, it is flat-pushing in open torsions, interlock plate drive lock tongue retraction shell drawback lock.In pull-up
It opens in after turning round the angles convolution 90o releasing pulling force and opens torsion self-return, access card is again towards active piece and passive piece, even if lock tongue
Compression will not retract in internal lock body, form number protection.
In one embodiment, the connection of the interlock plate and interior lock body includes slideway shelf, steel ball, steel ball snap-gauge, steel ball
Plate washer can position the trend of interlock plate, make interlock plate without deflection.
In one embodiment, it is provided with overpressure protection device between the handle and switch shaft, applied on handle super
When crossing certain applied force, only handle rotating, switch shaft are motionless.
In one embodiment, the overpressure protection device is to be arranged between handle and switch shaft to protect spring and protection
Steel ball, certain applied force size is 20N, i.e., when applied force reaches 20N or more, the handle spin idle running is opened
It is motionless to close axis, interior structure is locked with protection.
In one embodiment, inside open and be provided with spring top plate in torsion so that opened in described draw outside button distance for no more than
3mm。
In one embodiment, the interior maximum rotation angle for opening torsion is limited to by the gear plate being arranged in interior lock body
90 degree.
In one embodiment, it is provided with salient point on the rotation dialer, scale, every 10 scales is provided on rotary disk basement
The hand that place is provided with protrusion touches positioning, rotates and is provided with shaking device between dialer and rotary disk basement, and rotation dialer often rotates 1 quarter
Degree can send out the sound and innervation.
The advantages of the present invention：
The present invention is not necessarily to key, can be applied to three-chip type Rolling disc lock under the interior even in everyday situations opened, increase daily make
It is with the safety of lockset and more more convenient than with key lock；
Structure of the invention is compact, using convenient, reliable, and each scale has phonoreception and vibrations, can in the dark
Smoothly unlock；
The present invention can arbitrarily change password in the case where knowing proper password；
The handle of the present invention is protected added with exertin, and when cruelty reinforcing is more than 20N when number is incorrect, handle sky revolves not open
Lock plays the anti-effect broken by force；
The sliding of lock tongue of the present invention leans on steel ball to roll entirely, and flexibly, service life is long.
Description of the drawings
Fig. 1 is the A-A views of Fig. 2.
Fig. 2 is the main structure diagram of embodiment.
Specific implementation mode
To facilitate the understanding of the present invention, below with reference to relevant drawings to invention is more fully described.In attached drawing
Give the preferred embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, purpose of providing these embodiments is make it is more thorough and comprehensive to the disclosure.
It should be noted that when element is considered as " setting " on another element, it can be direct setting or even
It is connected on another element or may be simultaneously present centering elements.
Unless otherwise defined, the skill of all technical and scientific terms used herein and the technical field of the present invention
The normally understood meaning of art personnel is identical.Term used in the description is intended merely to describe specifically to implement purpose, is not
It is intended to the limitation present invention.
Embodiment 1
As shown in Figure 1 and 2, a kind of three-chip type turntable protects door lock, including interior lock body, outer lock body, the interior lock body and external lock
Body is connected by switch shaft 30, and the interior lock body includes lock tongue 1 and the interlock plate being connect with lock tongue 13, further includes that interior open turns round 7 Hes
The rotation set 8 and mandrel 37 that 7 connect are turned round with interior open, 8 outside of the rotation set and interlock plate 3 are respectively arranged with matched protrusion and ten
Word notch, one end of the switch shaft 30 controls ring 34 by rotation and connects interior lock body, and is provided with thumb wheel 35, the thumb wheel 35
Rotation can drive the translation of the interlock plate 3, and then the lock tongue 1 is driven to pass in and out interior lock body, be additionally provided on the mandrel 37
Access card 11, the interior lock body and outer lock body are additionally provided with three-chip type turntable scrambler, and the three-chip type turntable scrambler includes
One end of number bobbin 20, number bobbin 20 is arranged by positioning plate 21 on interior lock body, and the one end for stretching into interior lock body is cased with actively
Number piece 16 and two panels passive piece 19, the access card 11 is towards the active piece 16 and passive piece 19, the three-chip type
Turntable scrambler further includes the rotation dialer 33 being arranged in outer lock body and rotary disk basement 24, and the outer lock body further includes that setting is being opened
Handle 29 on the axis 30 of pass, the 33 rotation bobbin 20 of rotation dialer that the handle 29 is arranged by drive on switch shaft 30,
Torsion 7 is opened in described can be pulled up certain distance the rotation set 8 is detached with interlock plate 3, it is described in open 7 drive access cards 11 of torsion
After being rotated by 90 ° with rotation set 8, the protrusion of the rotation set 8 can be embedded in the cross notch of interlock plate 3 again；
In three-chip type turntable coded lock timing, inside opens without checking numbers, torsion 7 is opened in pull-up, inside opens and is provided with spring in torsion
Top plate so that opened in described and draw distance for no more than 3mm, rotation set 8 is detached with interlock plate 3 outside button, 7 angles rotation 90o of torsion are opened by interior
Separate opposite, the releasing pulling force for completing access card 11 and active piece 16 and passive piece 19, under compression spring effect, rotation set
The cross notch of 8 protrusion embedded double-action plate 11 again, it is flat-pushing in open torsion 7, interlock plate 3 drives in 1 retraction of lock tongue and is opened in lock body shell
Lock；Open 7 convolution 90o angles of torsion in pull-up and release in after pulling force to open and turn round 7 self-returns, access card 11 again towards active piece 16 and by
Dynamic number piece 19, lock tongue 1 will not retract being pressurized in internal lock body, form number protection.The maximum rotation angle of torsion 7 is opened in described
Degree is limited to 90 degree by the gear plate 42 being arranged in interior lock body.
In the present embodiment, the connection of the interlock plate 3 and interior lock body include slideway shelf 6, steel ball 28, steel ball snap-gauge 5,
Steel ball plate washer 4 can position the trend of interlock plate 3, make interlock plate 3 when moving without deflection.
Embodiment 2
As shown in Figure 1, compared with Example 1, in the present embodiment, exertin is provided between the handle 29 and switch shaft 30
Protective device, the overpressure protection device are protection spring 14 and protection steel ball 12, and protection spring 14 will protect steel ball 12 to withstand on
On handle 29, there is the groove coordinated with protection steel ball 12 on handle 29, when application is more than the applied force of 20N on handle 29,
Only handle 29 rotates, and switch shaft 30 is motionless, with the internal structure of protection lock.
Embodiment 3
It is provided with salient point as shown in Figure 1, being rotated compared with above-mentioned two embodiment, described in the present embodiment on dialer 33, is turned
Scale is provided on disk seat 24, the hand that protrusion is provided at every 10 scales touches positioning, rotates between dialer 33 and rotary disk basement 24
It is provided with shaking device, rotation dialer 33, which often rotates 1 scale, can send out the sound and innervation, can facilitate and be used when light is weak.
The present invention operation principle be：
The present invention increases the advanced interior extraction of root on the basis of traditional three-chip type Rolling disc lock, and can coded lock with
Arbitrarily switching between latch so that the conventional upper three-chip type Rolling disc lock that can be only applied to safety box can also be used in daily life,
Meanwhile the method for Modify password is identical as routine three-chip type turntable modification mode, and when in use, also interior controllable outer unlocking, iron gate,
Timber can be used, and greatly facilitate the safety of lockset in daily life.
Handle is protected added with exertin, and when cruelty reinforcing is more than 20N when number is incorrect, the rotation of handle sky is not unlocked, and plays anti-
Broken effect by force.
Embodiment of the present invention is only the description carried out to the preferred embodiment of the present invention, not to the present invention
Conception and scope is defined, and under the premise of not departing from design philosophy of the present invention, engineers and technicians are to this hair in this field
The all variations and modifications that bright technical solution is made should all fall into protection scope of the present invention, the claimed skill of the present invention
Art content has all been recorded in detail in the claims.
Claims (5)
1. a kind of three-chip type turntable protects door lock, including interior lock body, outer lock body, the interior lock body and outer lock body to connect by switch shaft
Control, the interior lock body include lock tongue and the interlock plate that connect with lock tongue, further include in open turn round and with it is interior open turn round the rotation set connected and
Mandrel, the rotation set outside and interlock plate are respectively arranged with matched protrusion and cross notch and nested setting, described to open
Lock body in ring connection is controlled in the one end for closing axis by rotation, and is provided with thumb wheel, and the rotation of the thumb wheel can drive the interlock plate
Translation, and then drive lock body in lock tongue disengaging, access card, the interior lock body and outer lock body be additionally provided on the mandrel
It is additionally provided with three-chip type turntable scrambler, the three-chip type turntable scrambler includes number bobbin, and one end of number bobbin passes through positioning
Plate is arranged on interior lock body, and the one end for stretching into interior lock body is cased with active piece and two panels passive piece, the access card direction
The active piece and passive piece, the three-chip type turntable scrambler further include the rotation dialer being arranged in outer lock body and turn
Disk seat, the outer lock body further include the handle being arranged on switch shaft, and the handle is by driving the rotation being arranged on switch shaft
Turn dialer rotation bobbin, it is described in open torsion and can be pulled up certain distance the rotation set is detached with interlock plate, it is described interior to open
After the dynamic access card of twisted strip and rotation set are rotated by 90 °, the protrusion of the rotation set can be embedded in the cross notch of interlock plate again；
In three-chip type turntable coded lock timing, inside opens without checking numbers, torsion is opened in pull-up, rotation set is detached with interlock plate, and medial rotation is opened
It turns round the angles 90o and completes access card with active piece and passive piece far from relatively, release pulling force, under compression spring effect, rotation set
Protrusion embedded double-action plate again cross notch, it is flat-pushing in open torsions, interlock plate drive lock tongue retraction shell drawback lock；Torsion is opened in pull-up
Torsion self-return is opened in after the angles convolution 90o releasing pulling force, access card is again towards active piece and passive piece, even if lock tongue is pressurized
It will not retract in internal lock body, form number protection；
The connection of the interlock plate and interior lock body includes slideway shelf, steel ball, steel ball snap-gauge, steel ball plate washer, can position interlock plate
Trend, makes interlock plate without deflection；
It is provided with salient point on the rotation dialer, scale is provided on rotary disk basement, the hand that protrusion is provided at every 10 scales is touched
Positioning rotates and is provided with shaking device between dialer and rotary disk basement, and rotation dialer, which often rotates 1 scale, can send out the sound and move
Sense.
2. three-chip type turntable according to claim 1 protects door lock, it is characterised in that：It is set between the handle and switch shaft
It is equipped with overpressure protection device, when applying more than certain applied force on handle, only handle rotating, switch shaft are motionless.
3. three-chip type turntable according to claim 2 protects door lock, it is characterised in that：The overpressure protection device is setting
It is 20N that spring and protection steel ball, certain applied force size are protected between handle and switch shaft.
4. three-chip type turntable according to claim 1 protects door lock, it is characterised in that：It inside opens and is provided with spring top in torsion
Plate so that opened in described and draw distance for no more than 3mm outside button.
5. three-chip type turntable according to claim 1 protects door lock, it is characterised in that：The maximum rotation angle of torsion is opened in described
Degree is limited to 90 degree by the gear plate being arranged in interior lock body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611190269.6A CN106522667B (en) | 2016-12-21 | 2016-12-21 | A kind of three-chip type turntable protection door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611190269.6A CN106522667B (en) | 2016-12-21 | 2016-12-21 | A kind of three-chip type turntable protection door lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106522667A CN106522667A (en) | 2017-03-22 |
| CN106522667B true CN106522667B (en) | 2018-07-17 |
Family
ID=58339848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611190269.6A Active CN106522667B (en) | 2016-12-21 | 2016-12-21 | A kind of three-chip type turntable protection door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106522667B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2157262Y (en) * | 1993-03-12 | 1994-02-23 | 任祖柏 | Positioning safety lock |
| CN2286488Y (en) * | 1996-11-22 | 1998-07-22 | 黄有俊 | Arrest-able number lock |
| CN2340845Y (en) * | 1998-03-06 | 1999-09-29 | 庄仁谦 | Assembled coded lock |
| WO2010028258A1 (en) * | 2008-09-05 | 2010-03-11 | Lock II, L.L.C. | High security lock |
| CN206448638U (en) * | 2016-12-21 | 2017-08-29 | 湖南蓝鲸数码机械科技有限公司 | A kind of three-chip type rotating disk protects door lock |
-
2016
- 2016-12-21 CN CN201611190269.6A patent/CN106522667B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2157262Y (en) * | 1993-03-12 | 1994-02-23 | 任祖柏 | Positioning safety lock |
| CN2286488Y (en) * | 1996-11-22 | 1998-07-22 | 黄有俊 | Arrest-able number lock |
| CN2340845Y (en) * | 1998-03-06 | 1999-09-29 | 庄仁谦 | Assembled coded lock |
| WO2010028258A1 (en) * | 2008-09-05 | 2010-03-11 | Lock II, L.L.C. | High security lock |
| CN206448638U (en) * | 2016-12-21 | 2017-08-29 | 湖南蓝鲸数码机械科技有限公司 | A kind of three-chip type rotating disk protects door lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106522667A (en) | 2017-03-22 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20200210 Address after: 062150, Cangzhou, Hebei province Botou City Road Industrial Park Road Patentee after: HEBEI HANGKAI MACHINERY MANUFACTURING CO., LTD. Address before: 414000 No. 52 nanhu road, Yueyang Tower District, Hunan, Yueyang Patentee before: Hunan blue whale digital Machinery Technology Co., Ltd. |