CN107687291A - A kind of mechanical button coded lock - Google Patents
A kind of mechanical button coded lock Download PDFInfo
- Publication number
- CN107687291A CN107687291A CN201610632633.3A CN201610632633A CN107687291A CN 107687291 A CN107687291 A CN 107687291A CN 201610632633 A CN201610632633 A CN 201610632633A CN 107687291 A CN107687291 A CN 107687291A
- Authority
- CN
- China
- Prior art keywords
- nail
- guide way
- stopper slot
- password
- connecting rod
- 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.)
- Granted
Links
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
- E05B37/20—Puzzle locks, e.g. of labyrinth type; Fasteners with hidden or secret actuating mechanisms
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- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of mechanical button coded lock,Including password lock body,Positioning body is provided with body,Guide way and power-assisting frame,Several key holes are provided with body,The back side of each button is provided with back-moving spring,Password nail is provided with guide way,Password nail corresponds with back-moving spring to abut,Guide way is connected to a fixed with body,And positioning body is stuck between the two,Connecting rod is provided with guide way,Connecting rod connects power-assisting frame,Locking and hanging hook is fixed with power-assisting frame,Connecting rod connects with guide way sliding,Public stopper slot is provided with guide way,Female stopper slot is provided with connecting rod,Password nail includes nail head,Nail middle part and nail afterbody,Public stopper slot,It is fixed togather between female stopper slot and nail head three,And public stopper slot,Do not engage between female stopper slot and nail middle part three and leave gap.The structure of the present invention is simple, and production cost is low, and cipher change is easy, and safety coefficient is high and convenient to use.
Description
Technical field
The invention belongs to coded lock field, more specifically to a kind of mechanical button coded lock.
Background technology
Currently used coded lock largely adjusts code mode using dial-type, during unlocking input password need by combination disk by
One adjusts to corresponding digit position and is unlocked, and this unlocking mode inverts each combination disk because needing, therefore time-consuming more, dials simultaneously
Often because being unable to accurate contraposition chuck phenomenon occurs for disc type.
This password lock cipher digit is determined that numerical digit is more, and driver plate is more by driver plate quantity, therefore general password digit is less,
The safety coefficient of password is with regard to small simultaneously.
Push-button puzzle lock has theftproof performance height, and decodes the features such as easy, but key-type mechanical puzzle lock master
The big multiple component of body device is various, complicated, and installation procedure is cumbersome, produces and processes and all wastes a large amount of work when repairing
Power, and complicated special clear key is needed, and password complexity is changed, greatly reduce the simple, fast effect of coded lock
Benefit.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of simple in construction, production cost is low, and cipher change is convenient, safety
The high and convenient to use mechanical button coded lock of coefficient.
In order to solve the above-mentioned technical problem, the technical scheme is that：A kind of mechanical button coded lock, including password
Lock body, positioning body, guide way and power-assisting frame are provided with body, several key holes are provided with the body, it is described fixed
The button corresponding with key hole is provided with the body of position, the key hole is engaged with button, positioning body is sticked on body,
The back side of each button is provided with back-moving spring, and several passwords nail is provided with the guide way, described each
Individual password nail corresponds with back-moving spring to abut, and the guide way is connected to a fixed with the body, and will be described fixed
Position body is stuck between the two, and connecting rod is provided with the guide way, and the connecting rod connects power-assisting frame, consolidated on the power-assisting frame
Surely there is a locking and hanging hook, the connecting rod connects with guide way sliding, is provided with public stopper slot on the guide way, in the connecting rod
Be provided with female stopper slot, the password nail includes nail head, nail middle part and nail afterbody, the male stopper slot, female stopper slot with
And be fixed togather between nail head three, and the male stopper slot, female stopper slot and nail middle part three between do not engage and
Leave gap.
It is currently preferred to be, location-plate is fixed with the guide way, the guide way is also associated with restoring board, described
Second spring is provided between restoring board and guide way, the location-plate is connected with bridging bar, before the bridging bar includes bridge
End, bridge middle-end and bridge rear end, the bridge middle-end and location-plate phase clamping, and the bridge front end and restoring board phase clamping, make bridge joint
Bar is using the junction of bridge middle-end and location-plate as fulcrum, and the nail head of password nail abuts restoring board, the button
Include " rice " keyboard, " rice " keyboard connects release link, and the bridge rear end abuts release link.
It is currently preferred to be, the first spring groove is provided with the body, first is provided with first spring groove
Spring, first spring abut against with connecting rod.
Currently preferred to be, the vertical section of password nail is into I-shaped.
Currently preferred to be, ratio shared in the length of password nail is different respectively for the nail head and nail afterbody.
It is currently preferred to be, two positioning planes are provided with the junction of the power-assisting frame and connecting rod.
It is currently preferred to be, knob is additionally provided with the body, and knob hole is offered on the body, institute's knob
Through knob hole, and with locking and hanging hook and power-assisting frame pin joint and fixation.
Currently preferred to be, the body also includes bottom plate, and the bottom plate is fixed on body, is set on the bottom plate
It is equipped with pressing plate.
Using above-mentioned technical proposal, when unlocking, button is incorrect, the nail head of password nail just with the public affairs on guide way
Female stopper slot on stopper slot and connecting rod is mutually clamped so that do not relatively moved between connecting rod and guide way, and then
Locking and hanging hook also can not just rotate.And when when unlocking button it is correct, by by entering, nail center limits the nail head of password nail in public affairs
Between position groove and female stopper slot, because certain gap between nail middle part and male stopper slot and female stopper slot be present, therefore connect
Bar can slide on guide way, and at this moment, turning knob can rotate locking and hanging hook, that is, unlock successfully, and more
When changing password, it is only necessary to password nail puller is gone out and is reversely loaded into can, it is simple and efficient.
And when by " rice " keyboard is arrived, release link is stretched out under the drive of rice keyboard and then pushed up to after the bridge of bridging bar
End, forces whole bridging bar using the junction of bridge middle-end and location-plate as fulcrum, and then the rotation compacting of bridge front end resets
Plate moves downward, and restoring board will suppress password nail simultaneously and move downward, and password is followed closely a key and resets, and is all password figures
Reset, pin connecting rod, reach latch effect.
This coded lock overall structure is simple, while material is saved, ensures the safety coefficient of password, and one key is answered
The structure of position is also simple in construction, simple operation, the installation and removal of convenience puzzle lock.
Brief description of the drawings
Fig. 1 is the structural representation of mechanical button coded lock of the present invention；
Fig. 2 is password nail in the present invention and structural relation figure of the guide way under non-released state；
Fig. 3 is password nail in the present invention and the structural relation figure of guide way in the unlocked state；
Fig. 4 is the structural representation of bridging bar in the present invention.
In figure, 1- bodies, 2- positioning bodies, 3- guide ways, 4- location-plates, 5- restoring boards, 6- knobs, 7- back-moving springs, 8-
Password is followed closely, 9- buttons, 10- power-assisting frames, 11- positioning planes, 12- bridging bars, the poles of 13- first, the poles of 14- second, 15- second
Spring, the springs of 16- first, 17- release links, 18- spring grooves, 19- " rice " keyboard, 20- knob holes, 21- locking and hanging hooks, 22- connections
Bar, 23- key holes, 24- power-assisteds are rocked, 31- public affairs stopper slots, 221- nail heads, 222- nails middle part, 223- nail afterbodys, 121- the
One raised points, the raised points of 122- second, 123- bridges front end, 124- bridge middle-ends, 125- bridges rear end.
Embodiment
The embodiment of the present invention is described further below in conjunction with the accompanying drawings.Herein it should be noted that for
The explanation of these embodiments is used to help understand the present invention, but does not form limitation of the invention.It is in addition, disclosed below
As long as each embodiment of the invention in involved technical characteristic do not form conflict can each other and be mutually combined.
Referring to figs. 1 to the formula coded lock of a kind of mechanical key 9 shown in Fig. 4, including password lock body 1, it is provided with body 1
Positioning body 2, guide way 3 and power-assisting frame 10, several key holes 23 are provided with body 1, be provided with positioning body 2 and key hole
23 corresponding buttons 9, key hole 23 are engaged with button 9, positioning body 2 is sticked on body 1, the back of the body of each button 9
Face is provided with back-moving spring 7, several passwords nail 8 is provided with guide way 3, each password nail 8 is homogeneous with back-moving spring 7
One it is corresponding abut, guide way 3 is connected to a fixed and (is tightened by bolt) with body 1, and by positioning body 2 be stuck in both it
Between, connecting rod 22 is provided with guide way 3, connecting rod 22 connects power-assisting frame 10, locking and hanging hook 21 is fixed with power-assisting frame 10, connects
Bar 22 is connected with the sliding of guide way 3 and (groove slid for connecting rod 22 is offered on guide way 3), and public affairs are provided with guide way 3
Stopper slot 31, female stopper slot is provided with connecting rod 22, and password nail 8 includes nail head 221, nail middle part 222 and nail afterbody
223, it is fixed togather between male stopper slot 31, female stopper slot and the three of nail head 221, and male stopper slot 31, female stopper slot
And do not engage between 222 threes of nail middle part and leave gap.(power-assisting frame 10 not only play a part of fixed locking and hanging hook 21 but also
Locking and hanging hook 21 is withstood, the power-assisted above it rocks 24 and can be used for preventing locking and hanging hook 21 from easily rotating, and improves the peace of coded lock
Overall coefficient, and power-assisting frame 10 has the rotation for facilitating locking and hanging hook 21, saves strength)
Further, location-plate 4 is fixed with guide way 3, guide way 3 is also associated with restoring board 5, restoring board 5 and guide way 3
Between be provided with second spring 15, location-plate 4 is connected with bridging bar 12, and bridging bar 12 includes bridge front end 123, bridge middle-end 124
With bridge rear end 125, bridge middle-end 124 and the phase clamping of location-plate 4, and bridge front end 123 and the phase clamping of restoring board 5, make bridging bar 12 with
The junction of bridge middle-end 124 and location-plate 4 is fulcrum, and the nail head 221 of password nail 8 abuts restoring board 5, and button 9 wraps
" rice " keyboard 19 is included, " rice " keyboard 19 connects release link 17, and bridge rear end 125 abuts release link 17.
Bridge middle-end 124 on bridging bar 12 has the first raised points 121, and bridging bar 12 bridge leading portion also have it is second convex
Starting point 122, under the cooperation of the first raised points of raised points 121 two and restoring board 5 and location-plate 4 so that bridging bar 12 can only
Rotated around the first raised points 121, and location-plate 4 and restoring board 5 are separately positioned on and under to coordinate bridging bar 12
The first pole 13 and the second pole 14, the first raised points 121 bridged during installation withstand on the lower section of the first pole 13, and second is convex
Starting point 122 withstands on the top of the second pole 14, and in order to coordinate the rotation of bridging bar 12, restoring board 5 and location-plate 4 are hollow frame
Frame shape, as shown in Figure 1.
Further, the groove of spring 18 is provided with body 1, is provided with the first spring 16 in spring groove 18, the first spring 16 with
Connecting rod 22 abuts against.Connecting rod 22 is withstood, makes connecting rod 22 all the time in the state for holding out against power-assisting frame 10.
Further, the vertical section of password nail 8 is into I-shaped, as shown in Figure 2 and Figure 3.
Further, ratio shared in the length of password nail 8 is different respectively for nail head 221 and nail afterbody 223.So set
The password nail 8 put, in Modify password, it is only necessary to password nail 8 is pulled out and reversely inserts can.
Further, power-assisting frame 10 is with being provided with two positioning planes 11 on the junction of connecting rod 22.When 10 turns of power-assisting frame
When being contacted to positioning plane 11 with connecting rod 22, power-assisting frame 10 can not be further continued for rotating, and improve the safety coefficient of coded lock.
Further, knob 6 is additionally provided with body 1, and knob hole 20 is offered on body 1, institute's knob 6 passes through knob hole
20, and with locking and hanging hook 21 and the pin joint of power-assisting frame 10 and fixation.Locking and hanging hook 21 and power-assisting frame 10 are directly rotated by turn knob 6,
It is simple and efficient,
And knob 6 may be arranged as various shapes, such as " ten " font, " one " font, " S " type etc..Same button 9
It can also be provided that various shapes, such as circle etc..
Further, body 1 also includes bottom plate, and bottom plate is fixed on body 1, and pressing plate is provided with bottom plate.Pressing plate is used for
Each part is pressed compact, prevents from rocking, increases the service life.
Button 9 is incorrect during unlocking, and the nail head 221 of password nail 8 is just with the public stopper slot 31 on guide way 3 and being connected
Female stopper slot on bar 22 is mutually clamped so that do not relatively moved between connecting rod 22 and guide way 3, and then locking and hanging hook 21
Also can not just rotate.And when when unlocking button 9 it is correct, by by entering, nail middle part 222 is in public affairs for the nail head 221 of password nail 8
Between stopper slot 31 and female stopper slot, because certain gap be present between nail middle part 222 and male stopper slot 31 and female stopper slot,
Therefore connecting rod 22 can be slided on guide way 3, and at this moment, turning knob 6 can rotate locking and hanging hook 21, that is, unlock
Success.
It is as shown in Figure 1 raised situation for all passwords nail 8, when by " rice " keyboard 19, release link 17 is in rice
The bridge rear end 125 stretched out and then pushed up to bridging bar 12 under the drive of keyboard, whole bridging bar 12 is forced with bridge middle-end 124 and positioning
The junction of plate 4 is fulcrum, and then the rotation compacting restoring board 5 of bridge front end 123 moves downward, and restoring board 5 will press simultaneously
Password nail 8 processed moves downward, and password is followed closely 8 one keys and resets, and is that all password figures reset, and pins connecting rod 22, reaches
Latch effect.
Overall structure of the present invention is simple, while material is saved, ensures the safety coefficient of password, and one key resets
Structure it is also simple in construction, simple operation, the installation and removal of convenience puzzle lock, and more convenience puzzle lock makes
With, including password and button replacement are changed, improve the utilization benefit of coded lock.
Embodiments of the present invention are explained in detail above in association with accompanying drawing, but the invention is not restricted to described implementation
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen within protection scope of the present invention.
Claims (8)
1. a kind of mechanical button coded lock, it is characterized in that：Including password lock body, positioning body, guide way are provided with body
And power-assisting frame, several key holes are provided with the body, and the button corresponding with key hole is provided with the positioning body,
The key hole is engaged with button, positioning body is sticked on body, and the back side of each button is provided with reset
Spring, several passwords nail being provided with the guide way, each password nail corresponds with back-moving spring to abut,
The guide way is connected to a fixed with the body, and the positioning body is stuck between the two, is set on the guide way
There is connecting rod, the connecting rod connects power-assisting frame, and locking and hanging hook is fixed with the power-assisting frame, and the connecting rod slides with guide way
Connect, public stopper slot is provided with the guide way, female stopper slot is provided with the connecting rod, the password nail includes nail
Head, nail middle part and nail afterbody, are fixed togather between the male stopper slot, female stopper slot and nail head three, and described
Do not engage between male stopper slot, female stopper slot and nail middle part three and leave gap.
2. a kind of mechanical button coded lock according to claim 1, it is characterized in that：Positioning is fixed with the guide way
Plate, the guide way are also associated with restoring board, and second spring is provided between the restoring board and guide way, and the location-plate connects
Bridging bar is connected to, the bridging bar includes bridge front end, bridge middle-end and bridge rear end, the bridge middle-end and location-plate phase clamping, and
The bridge front end and restoring board phase clamping, make bridging bar using the junction of bridge middle-end and location-plate as fulcrum, and described close
The nail head of flat nail abuts restoring board, and the button includes " rice " keyboard, and " rice " keyboard connects release link, after the bridge
End abuts release link.
3. a kind of mechanical button coded lock according to claim 1, it is characterized in that：The first bullet is provided with the body
Spring groove, the first spring is provided with first spring groove, first spring abuts against with connecting rod.
4. a kind of mechanical button coded lock according to claim 1, it is characterized in that：The vertical section of password nail into
I-shaped.
5. a kind of mechanical button coded lock according to claim 1, it is characterized in that：The nail head and nail afterbody difference
Shared ratio is different in the length of password nail.
6. a kind of mechanical button coded lock according to claim 1, it is characterized in that：The company of the power-assisting frame and connecting rod
Two positioning planes are provided with the place of connecing.
7. a kind of mechanical button coded lock according to claim 1, it is characterized in that：Rotation is additionally provided with the body
Button, and knob hole is offered on the body, institute's knob pass through knob hole, and with locking and hanging hook and power-assisting frame pin joint and fixation.
8. a kind of mechanical button coded lock according to claim 1, it is characterized in that：The body also includes bottom plate,
The bottom plate is fixed on body, and pressing plate is provided with the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610632633.3A CN107687291B (en) | 2016-08-04 | 2016-08-04 | A kind of mechanical button coded lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610632633.3A CN107687291B (en) | 2016-08-04 | 2016-08-04 | A kind of mechanical button coded lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107687291A true CN107687291A (en) | 2018-02-13 |
| CN107687291B CN107687291B (en) | 2019-11-29 |
Family
ID=61151030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610632633.3A Active CN107687291B (en) | 2016-08-04 | 2016-08-04 | A kind of mechanical button coded lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107687291B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116876924A (en) * | 2023-07-24 | 2023-10-13 | 深圳市汇凯达科技有限公司 | Mechanical lock password setting and resetting structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2339685Y (en) * | 1998-03-22 | 1999-09-22 | 杨信忠 | Push-button type puzzle safety lock |
| CN2362980Y (en) * | 1998-11-13 | 2000-02-09 | 蔡正权 | Push-button type mechanical puzzle lock |
| US8347673B2 (en) * | 2009-11-16 | 2013-01-08 | Sung-Ming Wang | Code lock |
| CN204492364U (en) * | 2015-02-02 | 2015-07-22 | 喻鲜艳 | A kind of key-type mechanical puzzle lock |
| CN205025220U (en) * | 2015-07-17 | 2016-02-10 | 北京电子工程总体研究所 | Variable ink recorder tool button trick lock |
| CN205857954U (en) * | 2016-08-04 | 2017-01-04 | 上海睿泽金属制品有限公司 | A kind of mechanical button coded lock |
-
2016
- 2016-08-04 CN CN201610632633.3A patent/CN107687291B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2339685Y (en) * | 1998-03-22 | 1999-09-22 | 杨信忠 | Push-button type puzzle safety lock |
| CN2362980Y (en) * | 1998-11-13 | 2000-02-09 | 蔡正权 | Push-button type mechanical puzzle lock |
| US8347673B2 (en) * | 2009-11-16 | 2013-01-08 | Sung-Ming Wang | Code lock |
| CN204492364U (en) * | 2015-02-02 | 2015-07-22 | 喻鲜艳 | A kind of key-type mechanical puzzle lock |
| CN205025220U (en) * | 2015-07-17 | 2016-02-10 | 北京电子工程总体研究所 | Variable ink recorder tool button trick lock |
| CN205857954U (en) * | 2016-08-04 | 2017-01-04 | 上海睿泽金属制品有限公司 | A kind of mechanical button coded lock |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116876924A (en) * | 2023-07-24 | 2023-10-13 | 深圳市汇凯达科技有限公司 | Mechanical lock password setting and resetting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107687291B (en) | 2019-11-29 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20191106 Address after: 317500 Xiacheng industrial site, wugen Town, Wenling City, Taizhou City, Zhejiang Province Applicant after: Taizhou Jinmei Aluminum Co., Ltd. Address before: 201805 No.12, Xinhuang Branch Road, Anting Town, Jiading District, Shanghai Applicant before: Shanghai Rui Ze metal products Co., Ltd. |
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| GR01 | Patent grant |