CN202090729U - Multifunctional double-switch locking mechanism for electronic code flip-open case - Google Patents
Multifunctional double-switch locking mechanism for electronic code flip-open case Download PDFInfo
- Publication number
- CN202090729U CN202090729U CN2011201587541U CN201120158754U CN202090729U CN 202090729 U CN202090729 U CN 202090729U CN 2011201587541 U CN2011201587541 U CN 2011201587541U CN 201120158754 U CN201120158754 U CN 201120158754U CN 202090729 U CN202090729 U CN 202090729U
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- Prior art keywords
- planker
- motor
- dead bolt
- door
- switch
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Abstract
The utility model discloses a multifunctional double-switch locking mechanism for an electronic code flip-open case, and belongs to a locking mechanism in the flip-open case, which is used for storing valuables and preventing the valuables from being stolen and can be extensively applied to such occasions as households, guesthouses and the like. The multifunctional double-switch locking mechanism structurally and mainly comprises an unlocking/locking device and an emergency locking device, wherein a second travel switch is mainly and additionally arranged on a motor carriage in the unlocking/locking device, and a switch deflector rod is correspondingly arranged on a spring bolt carriage, and in contact with or separated from a switch shrapnel of the second travel switch. As the second travel switch and a motor are both mounted on the motor carriage and can act synchronously during the upward or downward moving process of the motor carriage, the problem that the travel of the second travel switch and the travel of the motor in the conventional structure are easily influenced by the error of an assembling structure or the displacement of the assembling structure during the transportation process is solved, and the use is more steady and reliable.
Description
Technical field
The utility model relates to a kind of electronic cipher and renovates the case lock construction, refers in particular to multi-functional biswitch electronic cipher and renovates the case latch mechanism.
Background technology
Electronic cipher renovate case be a kind of be used for the keeping valuables, prevent the keeping apparatus that valuables are stolen, its cipher mode by a kind of 3 ~ 6 figure place electronic ciphers is renovated the locking of chamber door plate and is opened, because simple to operate, keeping safety is so can be widely used in occasions such as family, hotel.Electronic cipher commonly used is at present renovated the case latch mechanism mainly by being arranged on opening in the door-plate, locking means and emergent locking device constitute, open, locking means is mainly by battery case, wiring board, fixed head, the motor planker, the dead bolt planker, motor, eccentric disc, formations such as first travel switch, emergent locking device is mainly by door lock, shift fork, formations such as connecting rod, rotate on eccentric disc drive dead bolt planker by motor, move down with the locking of finishing door-plate and open, and the stroke that the dead bolt planker moved down when door-plate was opened mainly touches installation first travel switch in the circuit board by the dead bolt planker and realizes control, there is big defective in actual use in this structure, because first travel switch and motor planker are not made same moved further, so stroke between the two is subjected to the influence of assembly structure displacement in assembly structure error or the transportation easily, this moment just may occur that dead bolt does not withdraw from the dead bolt hole of renovating case fully and the dead bolt planker move down the phenomenon that stops, cause and can't normally unblank, stability and reliability that product uses are subjected to very big influence.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the defective of prior art and provides that a kind of use is stable more, reliable multi-functional biswitch electronic cipher is renovated the case latch mechanism.
Technical problem of the present utility model is achieved through the following technical solutions:
A kind of multi-functional biswitch electronic cipher is renovated the case latch mechanism, comprise the door-plate of renovating case, this door-plate inner face is provided with open and close locking device and emergent locking device, described open and close locking device comprise the battery case that is installed in the door-plate inner face, fixed head, and fixed head on wiring board, motor planker and dead bolt planker; In the described battery case battery is installed; Described wiring board is provided with first travel switch; The directed slippage of described motor planker is arranged on the described fixed head, on this motor planker motor is installed; The also directed slippage of described dead bolt planker is arranged on the described fixed head, and this dead bolt planker is provided with and renovates the equipped dead bolt of dead bolt hole in the case, also is provided with the switch shrapnel of first travel switch or contacts or the switch finger of disengaging; On the motor shaft of described motor eccentric disc is installed, be connected between this eccentric disc and the dead bolt planker, also be provided with second travel switch on the described motor planker, correspondingly on the dead bolt planker, be provided with the switch shrapnel of described second travel switch or contact or the switch driving lever of disengaging.
Described emergent locking device comprises the door lock that is installed on the door-plate, on the lock core of this door lock shift fork is installed, and this shift fork is hinged with connecting rod one end again, and the connecting rod other end is hinged on the motor planker.
The directed Sliding Structures of described motor planker and fixed head is provided with on the motor planker that Open Side Down " U " type groove, described fixed head is provided with the guide finger that is fitted in this " U " type groove.
The directed Sliding Structures of described dead bolt planker and fixed head is to be provided with the Long Circle hole on the dead bolt planker, the corresponding guide finger that is equipped with described Long Circle hole that is provided with on fixed head.
The structure that is connected between described eccentric disc and the dead bolt planker is to be provided with the link slot that slotting connecting pin and horizontal stroke " U " type are joined in activity between eccentric disc and dead bolt planker.
Described door-plate inner face is provided with open and close locking device and emergent locking device is enclosed in interior cover behind the door.
Described door-plate external surface is provided with operating instruction board, digital glass window, button, USB interface and the handle of showing.
Compared with prior art, the utility model is to have additional second travel switch on the motor planker, correspondingly on the dead bolt planker, be provided with the switch shrapnel of described second travel switch or contact or the switch driving lever of disengaging, because second travel switch and motor are installed on the motor planker, can make synchronization action in the motion process up or down at the motor planker, so avoided both strokes in the existing structure to be subjected to the influence of assembly structure displacement in assembly structure error or the transportation easily, used stable more, reliable.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is A-A sectional view of Fig. 1.
Fig. 3 is the utility model open mode schematic diagram.
Fig. 4 is B-B sectional view of Fig. 3.
Fig. 5 is the structural representation of door-plate external surface.
Fig. 6 is the structural representation of wiring board.
Fig. 7 is the structural representation of dead bolt planker.
Fig. 8 is the left view of Fig. 7.
Fig. 9 is the structural representation of motor planker.
Figure 10 is the motor carriage structure schematic diagram that motor is installed.
The specific embodiment
To elaborate again to the utility model embodiment by above-mentioned accompanying drawing below.
As Fig. 1～shown in Figure 10,1. door-plate, 2. cover behind the door, 3. battery case, 4. door lock, 5. shift fork, 6. connecting rod, 7. fixed head, 8. guide finger, 9. " U " type groove, 10. motor, 11. lead, 12. motor planker, 13. second travel switch, 14. switch shrapnel, 15. wiring board, 16. first travel switch, 17. dead bolt, 18. Long Circle hole, 19. dead bolt planker, 20. connecting pin, 21. eccentric disc, 22. gripper shoe, 23. switch finger, 24. switch driving lever, 25. link slot, 26. atmospheric pressure pole parts, 27. dead bolt hole, 28. operating instruction board, 29. the digital glass window that shows, 30. button, 31.USB interface, 32. handle.
A kind of multi-functional biswitch electronic cipher is renovated the case latch mechanism, mainly be installed in door-plate 1 inner face of renovating case, it comprises open and close locking device and emergent locking device, in the cover behind the door 2 that this open and close locking device and emergent locking device are set at the door-plate inner face simultaneously is enclosed in.Also be provided with battery case 3 at door-plate 1 inner face, in this battery case battery be housed.
Described open and close locking device comprises a fixed head 7 that is fixed on door-plate 1 inner face, this fixed head top is provided with hard-wired wiring board 15, and being provided with as shown in Figure 6 first travel switch 16 and other electronic components in the circuit board, this first travel switch is provided with switch shrapnel 14; Fixed head 7 bottoms are provided with the motor planker 12 along upper and lower directed linear reciprocation slippage, its directed Sliding Structures mainly is to be provided with downward opening as shown in Figure 9 " U " type groove 9 in the bottom of motor planker, the corresponding guide finger 8 that is fitted in this " U " type groove that is provided with on fixed head.
Described motor planker 12 tops are equipped with second travel switch 13, this second travel switch is provided with switch shrapnel 14, motor planker 12 middle parts are provided with the motor 10 of screw as shown in figure 10, the motor shaft of this motor is towards the right side and eccentric disc 21 is installed, and is provided with the connecting pin 20 of conjoined structure at the end face of eccentric disc; Be positioned at motor 10 right sides on the described fixed head 7 and also be provided with the dead bolt planker 19 that is " T " font, also do between this dead bolt planker and the fixed head 7 along upper and lower directed linear reciprocation slippage, its directed Sliding Structures mainly is two Long Circle holes 18 that are provided with on dead bolt planker 19 as shown in Figure 7, the corresponding guide finger 8 that is equipped with described two Long Circle holes that on fixed head 7, is provided with, the guide finger height on this dead bolt planker 19 will be higher than the guide finger height on the motor planker 12; Dead bolt planker 19 tops are fixed with two dead bolts 17, and this dead bolt passes two apertures and equipped mutually with the dead bolt hole on renovating case on the gripper shoe 22, and mainly as the locking and the opening feature of door-plate 1, gripper shoe 22 is welded on door-plate 1 inner face; The inner face of dead bolt planker 19, just relatively door-plate 1 this one side along upper and lower to the link slot 25 that is provided with as shown in Figure 8 switch finger 23, switch driving lever 24 and horizontal stroke " U " type successively, the switch shrapnel 14 of switch finger 23 and first travel switch 16 or contact or break away from, the switch shrapnel 14 of switch driving lever 24 and second travel switch 13 or contact or break away from, just movablely in the link slot 25 of horizontal " U " type join the connecting pin 20 that is inserted with eccentric disc 21, make upper and lower orientation and move back and forth so the eccentric disc rotation can drive dead bolt planker 19.
Described emergent locking device comprises a cross door lock 4, this door lock with screw on lock support, this lock support is weldingly fixed on door-plate 1 inner face, be installed with the shift fork 5 that rotates synchronously with lock core with jump ring on the lock core of door lock the inner, and this shift fork is hinged with connecting rod 6 one ends again, and the connecting rod other end then is hinged on the motor planker 12.
Described door-plate 1 external surface is provided with operating instruction board 28, digital demonstration glass window 29, button 30, USB interface 31 as shown in Figure 5 and shakes hands 32, and digital glass window 29 and the button 30 of showing constitutes the functional unit of electronic password locks.
The operation of described open and close locking device mainly is divided into door-plate locking process and door-plate opening procedure.
Door-plate locking process is as follows: pin handle 32 door-plates 1 that close, requirement according to operating instruction board 28, own what select 3 ~ 6 is numerical ciphers in input on button 30, after pressing the affirmation of # key again, motor 10 starts rotates counterclockwise eccentric disc 21, because connecting pin 20 activities on the eccentric disc are joined in horizontal stroke " U " the type link slot 25 that is inserted on the dead bolt planker 19, so dead bolt planker 19 moves upward under the drive of eccentric disc 21, stall automatically after motor 10 rotates 1.3 seconds, this moment dead bolt 17 stretch out enter fully in the dead bolt hole 27 of renovating case with door-plate 1 with renovate case and pin, finish the process of locking a door, the length of this process of locking a door mainly is to finish by the time that electronic password lock control motor 10 rotates.
The door-plate opening procedure is as follows: behind the original password of closing the door of input on the button 30, motor 10 restarts and drives eccentric disc 21 and clockwise rotates, thereby driving dead bolt planker 19 moves downward, touch when the switch driving lever 24 on the dead bolt planker in the switch shrapnel 14 concurrent intercrescences of second travel switch 13 and move, this moment, motor 10 was stall, dead bolt 17 withdrawals also break away from the dead bolt hole 27 of renovating case fully, thereby finish the process of opening the door.Pull-up handle 32 can easily be opened door-plate 1 under the acting in conjunction of the thrust of atmospheric pressure pole parts 26 and handle 32.
The emergent lock process of opening the door is as follows: when running into special circumstances, forget that as the guest of hotel door-opening password and urgent need open when renovating case, can allow hotel management person take key to insert the interior and key that turns clockwise of lockhole of the cross door lock 4 on the door-plate 1, lock core rotates drive shift fork 5 and also rotates, by mutually hinged connecting rod 6 pulling motor plankers 12 downward rectilinear motions, and be installed in motor 10 on the motor planker, eccentric disc 21 on its motor shaft is inserted the structure that is connected by forming between horizontal stroke " U " the type link slot 25 of connecting pin 20 and dead bolt planker 19 to join, so motor planker 12 drives motor 10, dead bolt planker 19 moves downward together, switch finger 23 on the dead bolt planker touches in the switch shrapnel 14 concurrent intercrescences of first travel switch 16 and moves, door-plate 1 was opened digital the demonstration again fully and was then shown " NANUAL " letter in the glass window 29 this moment, and meanwhile the signal that opens the door of key is by the automatic record of electronic password lock.Pull-up handle 32 can easily be opened door-plate 1 under the acting in conjunction of the thrust of atmospheric pressure pole parts 26 and handle 32.And then rotate counterclockwise key, through opposite motion process dead bolt 17 is stretched out and be the state of locking a door, extract key and click the # key again, electronic password lock automatically performs unlocking action, the dead bolt withdrawal is door opening state, electronic password lock can return to the door opening state of normal use again like this, finishes whole emergent unlocking process.
Claims (7)
1. a multi-functional biswitch electronic cipher is renovated the case latch mechanism, comprise the door-plate (1) of renovating case, this door-plate inner face is provided with open and close locking device and emergent locking device, described open and close locking device comprise the battery case (3) that is installed in door-plate (1) inner face, fixed head (7), and fixed head on wiring board (15), motor planker (12) and dead bolt planker (19); Described battery case is equipped with battery in (3); Described wiring board (15) is provided with first travel switch (16); The directed slippage of described motor planker (12) is arranged on the described fixed head (7), and motor (10) is installed on this motor planker; The also directed slippage of described dead bolt planker (19) is arranged on the described fixed head (7), this dead bolt planker (19) is provided with and renovates the equipped dead bolt (17) of dead bolt hole (27) in the case, also is provided with and the switch shrapnel (14) of first travel switch (16) or the switch finger (23) that contacts or break away from; Eccentric disc (21) is installed on the motor shaft of described motor (10), be connected between this eccentric disc and the dead bolt planker (19), it is characterized in that also being provided with on the described motor planker (12) second travel switch (13), corresponding on dead bolt planker (19), being provided with and the switch shrapnel (14) of described second travel switch (13) or the switch driving lever (24) that contacts or break away from.
2. multi-functional biswitch electronic cipher according to claim 1 is renovated the case latch mechanism, it is characterized in that described emergent locking device comprises the door lock (4) that is installed on the door-plate (1), shift fork (5) is installed on the lock core of this door lock, and this shift fork is hinged with connecting rod (6) one ends again, and the connecting rod other end is hinged on the motor planker (12).
3. multi-functional biswitch electronic cipher according to claim 1 is renovated the case latch mechanism, the directed Sliding Structures that it is characterized in that described motor planker (12) and fixed head (7) is provided with on the motor planker that Open Side Down " U " type groove (9), described fixed head (7) is provided with and is fitted in the interior guide finger (8) of this " U " type groove.
4. multi-functional biswitch electronic cipher according to claim 1 is renovated the case latch mechanism, it is characterized in that the described dead bolt planker (19) and the directed Sliding Structures of fixed head (7) are to be provided with Long Circle hole (18) on the dead bolt planker, the corresponding guide finger (8) that is equipped with described Long Circle hole that on fixed head (7), is provided with.
5. multi-functional biswitch electronic cipher according to claim 1 is renovated the case latch mechanism, it is characterized in that the structure that is connected between described eccentric disc (21) and the dead bolt planker (19) is to be provided with the link slot (25) that slotting connecting pin (20) and horizontal " U " type are joined in activity between eccentric disc (21) and dead bolt planker (19).
6. multi-functional biswitch electronic cipher according to claim 1 is renovated the case latch mechanism, it is characterized in that described door-plate (1) inner face is provided with the cover behind the door (2) in open and close locking device and emergent locking device be enclosed in.
7. renovate the case latch mechanism according to each described multi-functional biswitch electronic cipher of claim 1 ~ 6, it is characterized in that described door-plate (1) external surface is provided with operating instruction board (28), digital glass window (29), button (30), USB interface (31) and the handle (32) of showing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201587541U CN202090729U (en) | 2011-05-18 | 2011-05-18 | Multifunctional double-switch locking mechanism for electronic code flip-open case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201587541U CN202090729U (en) | 2011-05-18 | 2011-05-18 | Multifunctional double-switch locking mechanism for electronic code flip-open case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202090729U true CN202090729U (en) | 2011-12-28 |
Family
ID=45365803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201587541U Expired - Fee Related CN202090729U (en) | 2011-05-18 | 2011-05-18 | Multifunctional double-switch locking mechanism for electronic code flip-open case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202090729U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790444A (en) * | 2014-01-13 | 2014-05-14 | 宁波万金现代钣金有限公司 | Electronic lock mechanism capable of automatically recording micro-unlocking with keys |
| CN107960716A (en) * | 2017-12-04 | 2018-04-27 | 朱家珲 | A kind of simplified cipher case |
| CN108656194A (en) * | 2018-07-13 | 2018-10-16 | 厦门盈趣科技股份有限公司 | Door closure linked double open mechanism and electronic cutting machine |
-
2011
- 2011-05-18 CN CN2011201587541U patent/CN202090729U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790444A (en) * | 2014-01-13 | 2014-05-14 | 宁波万金现代钣金有限公司 | Electronic lock mechanism capable of automatically recording micro-unlocking with keys |
| CN103790444B (en) * | 2014-01-13 | 2016-01-27 | 宁波万金现代钣金有限公司 | Key fine motion is unblanked automatic recorded electronic latch mechanism |
| CN107960716A (en) * | 2017-12-04 | 2018-04-27 | 朱家珲 | A kind of simplified cipher case |
| CN107960716B (en) * | 2017-12-04 | 2019-12-03 | 朱家珲 | A kind of simplified cipher case |
| CN108656194A (en) * | 2018-07-13 | 2018-10-16 | 厦门盈趣科技股份有限公司 | Door closure linked double open mechanism and electronic cutting machine |
| CN108656194B (en) * | 2018-07-13 | 2023-06-09 | 厦门盈趣科技股份有限公司 | Door cover linkage double-opening mechanism and electronic cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20140518 |