CN206071244U - The drive mechanism of insurance dead bolt - Google Patents
The drive mechanism of insurance dead bolt Download PDFInfo
- Publication number
- CN206071244U CN206071244U CN201621044827.3U CN201621044827U CN206071244U CN 206071244 U CN206071244 U CN 206071244U CN 201621044827 U CN201621044827 U CN 201621044827U CN 206071244 U CN206071244 U CN 206071244U
- Authority
- CN
- China
- Prior art keywords
- dead bolt
- drive mechanism
- insurance dead
- insurance
- connecting pole
- 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
Links
Abstract
The utility model discloses a kind of drive mechanism of insurance dead bolt, including the unlocking set, drive mechanism and the elastic component that are provided with open keyhole.Drive mechanism includes crank, connecting rod, unlocking set is fixed in one end of crank, the other end is provided with connecting pole, one end of connecting rod is flexibly connected with connecting pole, the other end is provided with groove, is fixed with connected nail on insurance dead bolt, and connected nail is set in groove, connected nail can be moved in groove, and the two ends of elastic component are connected to insurance dead bolt and connecting pole.The drive mechanism of insurance dead bolt of the present utility model, which not only can drive insurance dead bolt and can start electronic lock, and very useful, structure is also simple.
Description
Technical field
This utility model belongs to door lock technical field, is related to the parts of electronic lock, more particularly to a kind of insurance dead bolt
Drive mechanism.
Background technology
In order to improve safety, insurance dead bolt can be typically provided with electronic lock, and be equipped with drive mechanism to drive safety lock
Tongue.At present, existing drive mechanism can only drive insurance dead bolt, it is impossible to start electronic lock and realize unlocking, and complex structure.
For this purpose, necessary design a kind of simple structure, practicality, not only can drive insurance dead bolt and can start the insurance of electronic lock
The drive mechanism of dead bolt.
Utility model content
The purpose of this utility model is to provide a kind of simple structure, practicality, not only can drive insurance dead bolt and can open
The drive mechanism of the insurance dead bolt of dynamic electronic lock.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of driving machine of insurance dead bolt
Structure, including the unlocking set, drive mechanism and the elastic component that are provided with open keyhole, the drive mechanism includes crank, connecting rod, the crank
One end be fixed on the set of unlocking, the other end is provided with connecting pole, and one end of the connecting rod is flexibly connected with the connecting pole, separately
One end is provided with groove, is fixed with connected nail on insurance dead bolt, and the connected nail is set in the groove, and the connected nail can be in institute
State in groove and move, the two ends of the elastic component are connected to the insurance dead bolt and the connecting pole.
Further, the elastic component is spring, and one end of the spring is connected to the connected nail, and the other end is connected to institute
State connecting pole.
Further, one end of the connecting rod is provided with through hole, and the connecting pole is set in the through hole, and the connecting pole can
Rotate in the through hole.
Further, groove insertion on the thickness direction of the connecting rod.
Further, the insurance dead bolt is provided with gathering sill.
This utility model beneficial effect：The drive mechanism of insurance dead bolt of the present utility model, passes through the driving machine with key
Structure can drive insurance dead bolt to extend and retract, and so as to realizing locking and unlocking, insurance dead bolt can continue twisting when being fully retracted
Key promotes the startup plate of electric control starting device, finally starts electronic lock, realizes mechanical type and starts electronic lock.Therefore this practicality is new
The drive mechanism of the insurance dead bolt of type, which not only can drive insurance dead bolt and can start electronic lock, very useful, overall to tie
Structure is also simple.
Description of the drawings
Fig. 1 is to insure the axonometric chart when drive mechanism of dead bolt and this utility model embodiment is connected with each other.
Fig. 2 is to insure the front view when drive mechanism of dead bolt and this utility model embodiment is connected with each other.
Fig. 3 is the rearview of Fig. 2.
Fig. 4 is the upward view of Fig. 2.
Fig. 5 is the structural representation that drive mechanism is installed on electronic lock.
Description of reference numerals：
Insurance dead bolt 1, unlock set 2, drive mechanism 3, spring 4, guide pin 5, electric control starting device 6, mounting shell 7；
Gathering sill 11, connected nail 12；
Keyhole 21；
Crank 31, connecting rod 32, connecting pole 33；
Groove 321；
Start plate 61.
Specific embodiment
Below in conjunction with accompanying drawing of the present utility model, the technical scheme in this utility model embodiment is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than the embodiment of whole.
Based on the embodiment in this utility model, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, belongs to the scope of this utility model protection.
As shown in Figures 1 to 4, the drive mechanism of a kind of insurance dead bolt of the present embodiment.The drive mechanism includes being machined with
The unlocking set 2, drive mechanism 3 of open keyhole and spring 4.Drive mechanism 3 includes crank 31, connecting rod 32, and one end of crank 31 is fixed
In set 2 of unlocking, the other end is fixed with a connecting pole 33, and one end of connecting rod 32 is machined with through hole, and the other end is machined with groove
321, the insertion on the thickness direction of connecting rod 32 of groove 321, through hole are set on connecting pole 33, and connecting rod 32 can be on connecting pole 33
Rotate, on insurance dead bolt 1, be fixed with connected nail 12, groove 321 is set on connected nail 12, and connected nail 12 can be on groove 321
It is mobile.One end of spring 4 is connected to connected nail 12, and the other end is connected to connecting pole 33, and during naturalness, spring 4 is respectively to connection
Nail 12 and connecting pole 33 apply elastic force, make connected nail 12 and connecting pole 33 close to each other.
Below the principle of drive mechanism of the present utility model is described in further detail.
With reference to Fig. 1 and Fig. 5, insurance dead bolt 1 is installed on mounting shell 7, is machined with gathering sill 11 thereon, solid on mounting shell 7
Surely there is guide pin 5, loaded on guide pin 5, insurance dead bolt 1 can be moved on mounting shell 7 gathering sill 11 along guide pin 5.Unlock and cover 2
It is pivotally mounted on mounting shell 7, on mounting shell 7, is also equipped with electric control starting device 6, the electric control starting device 6 is included for starting
The startup plate 61 of electronic lock, the startup plate 61 and 7 chain connection of mounting shell.
Insurance dead bolt 1 is stretched out when being in locking state outside mounting shell 7, with key by the twisting unlocking of open keyhole 11 set 2,
In twisting direction such as Fig. 5 shown in the A directions of arrow, the rotation of set 2 of unlocking drives crank 31 to rotate, and crank 31 is pulled by spring 4
In insurance 1 retraction mounting shell 7 of dead bolt.After insurance dead bolt 1 is retracted in place, the right-hand member for insuring dead bolt 1 is kept off by electric control starting device 6
Firmly, due to being attached by spring 4 between crank 31 and insurance dead bolt 1, connecting rod 32 is provided with groove 321, therefore uses key
Twisting unlocking set 2 can be continued, now spring 4 is elongated while crank 31 pulls connecting rod 32, connecting pole 33 to promote and start 61 turns of plate
It is dynamic, after 2 twisting in place of set of unlocking, electronic lock be activated in can unlocking condition, twisting door handle can be unlocked.
When unlocking condition is in 1 retraction mounting shell 7 of insurance dead bolt, press B arrows twisting unlocking set 2 in Fig. 5 with key, open
The rotation of lock tube 2 drives crank 31 to rotate, and crank 31 promotes connecting rod 32, and connecting rod 32 promotes insurance dead bolt 1 to stretch out, on realizing
Lock.
The drive mechanism of insurance dead bolt of the present utility model, which can drive insurance dead bolt to stretch into and retract, can open during retraction
Dynamic electronic lock, it is so as to realize that mechanical type starts electronic lock, very useful, and also overall structure is also simple.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in this utility model
Protection domain within.
Claims (5)
1. it is a kind of insurance dead bolt drive mechanism, it is characterised in that including the unlocking set (2), the drive mechanism (3) that are provided with open keyhole
And elastic component, the drive mechanism (3) includes crank (31), connecting rod (32), and described opening is fixed in one end of the crank (31)
Lock tube (2), the other end are provided with connecting pole (33), and one end of the connecting rod (32) is flexibly connected with the connecting pole (33), another
End is provided with groove (321), is fixed with connected nail (12) in insurance dead bolt (1), and the connected nail (12) is set in the groove
(321), the connected nail (12) can be moved in the groove (321), and the two ends of the elastic component are connected to the guarantor
Dangerous dead bolt (1) and the connecting pole (33).
2. it is according to claim 1 it is a kind of insurance dead bolt drive mechanism, it is characterised in that the elastic component be spring
(4), one end of the spring (4) is connected to the connected nail (12), and the other end is connected to the connecting pole (33).
3. it is according to claim 1 it is a kind of insurance dead bolt drive mechanism, it is characterised in that one end of the connecting rod (32)
Through hole is provided with, the connecting pole (33) is set in the through hole, and the connecting pole (33) can be rotated in the through hole.
4. it is according to claim 1 it is a kind of insurance dead bolt drive mechanism, it is characterised in that the groove (321) is in institute
State insertion on the thickness direction of connecting rod (32).
5. it is according to claim 1 it is a kind of insurance dead bolt drive mechanism, it is characterised in that on the insurance dead bolt (1)
It is provided with gathering sill (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621044827.3U CN206071244U (en) | 2016-09-08 | 2016-09-08 | The drive mechanism of insurance dead bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621044827.3U CN206071244U (en) | 2016-09-08 | 2016-09-08 | The drive mechanism of insurance dead bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206071244U true CN206071244U (en) | 2017-04-05 |
Family
ID=58437636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621044827.3U Expired - Fee Related CN206071244U (en) | 2016-09-08 | 2016-09-08 | The drive mechanism of insurance dead bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206071244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107176230A (en) * | 2017-06-19 | 2017-09-19 | 李伯良 | Nave boss type lock electric lock |
-
2016
- 2016-09-08 CN CN201621044827.3U patent/CN206071244U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107176230A (en) * | 2017-06-19 | 2017-09-19 | 李伯良 | Nave boss type lock electric lock |
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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: 20170405 Termination date: 20200908 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |