CN206290108U - A kind of mechanical dual control safety cabinet theftproof lock - Google Patents
A kind of mechanical dual control safety cabinet theftproof lock Download PDFInfo
- Publication number
- CN206290108U CN206290108U CN201621476609.7U CN201621476609U CN206290108U CN 206290108 U CN206290108 U CN 206290108U CN 201621476609 U CN201621476609 U CN 201621476609U CN 206290108 U CN206290108 U CN 206290108U
- Authority
- CN
- China
- Prior art keywords
- locking cylinder
- rotary locking
- rotary
- lock
- welded
- 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 mechanical dual control safety cabinet theftproof lock; including lock core containment vessel; the inside of the lock core containment vessel is provided with the 3rd rotary locking cylinder; the first rotary chuck is welded with second fix bar; the middle position of the rotating shaft connecting seat is provided with connection fixing base, and connecting groove is provided with the right plate of the 3rd rotary locking cylinder.In the utility model, three layers of lock core are provided with theftproof lock first, and this three layers of lock cores are by the way of successively nesting, the opening ways of three layers of lock core are differed, different modes are rotated in inserting keyhole by key, so that three layers of lock core opening in layer, such mode improves the security of theftproof lock, secondly obstruct baffle plate is provided with key inserting slot, user needs that the keyhole could be opened to untiing the obstruct baffle plate, insertion key, the locking of mode and deposits so that safety coefficient is more preferable in two.
Description
Technical field
The utility model is related to safety cabinet technical field, more particularly to a kind of mechanical dual control safety cabinet theftproof lock.
Background technology
Safety cabinet (case) is a kind of special container.According to its function be broadly divided into fire-proof safe and theft proof strongbox,
Antimagnetic safety cabinet, antimagnetic safety cabinet etc. of preventing fires.Each safety cabinet has its national standard.Before safety cabinet on the market is generally
Two kinds.According to different password operation principles, theft proof strongbox (case) can be divided into two kinds of machine insurance and electronic insurance again, the former
The characteristics of be relatively cheap price, Performance comparision reliability.Safety cabinet (case) major part of early stage is all machine insurance cabinet (case).Electricity
Sub- safety cabinet (case) is that the electronic lock of the intelligent control methods such as electronic cipher, IC-card is applied in safety cabinet (case), its feature
It is easy to use, when particularly being used in hotel, need to often changes password, therefore use electronic password safe (case), just
It is more convenient.
It is most of to use energized but existing safety cabinet theftproof lock has some shortcomings part in use
Coded lock, what is had is directly connected to power supply, some installation batteries, but such mode has the situation of power-off, also
Some use keys are directly opened, and this mode security is too low.
Utility model content
The purpose of this utility model is that, in order to solve shortcoming present in prior art, and a kind of mechanical dual control for proposing is protected
Dangerous cabinet theftproof lock.
To achieve these goals, the utility model employs following technical scheme：A kind of mechanical dual control safety cabinet is antitheft
Lock, including lock core containment vessel, the inside of the lock core containment vessel is provided with the 3rd rotary locking cylinder, and the 3rd rotary locking cylinder appearance
The second fix bar is welded with face, the first rotary chuck is welded with second fix bar, and the first rotary chuck left side
Engaged with rotating shaft connecting seat gear by the second rotary chuck and be connected, the middle position of the rotating shaft connecting seat is provided with connection
Tapered end is welded with fixed seat, and connection fixing base, the second rotary locking cylinder is welded with the right side of the 3rd rotary locking cylinder, it is described
Connecting groove is installed, and connecting groove is located at the outside of the second rotary locking cylinder on the right plate of the 3rd rotary locking cylinder, described the
The first rotary locking cylinder is welded with the right side of two rotary locking cylinders, the middle position of first rotary locking cylinder is provided with keyhole,
And key inserting slot is welded with the outside of keyhole, obstruct baffle plate is installed at the vertical center line position of the key inserting slot.
As further describing for above-mentioned technical proposal：
First rotary locking cylinder, the second rotary locking cylinder and the 3rd rotary locking cylinder are that radius is incrementally hollow disk knot
Structure.
As further describing for above-mentioned technical proposal：
The first fix bar is mounted on first rotary locking cylinder, the outer surface of the second rotary locking cylinder.
As further describing for above-mentioned technical proposal：
The top for intercepting baffle plate is connected by flexible connecting rod with coded lock TIP.
In the utility model, three layers of lock core, and this three layers of lock cores are provided with theftproof lock first using successively nested
Mode, the opening ways of three layers of lock core differ, and rotate different modes in inserting keyhole by key so that three layers
Lock core opening in layer, such mode improves the security of theftproof lock, and resistance is secondly provided with key inserting slot
Baffles, user needs that the keyhole could be opened to untiing the obstruct baffle plate, inserts key, the locking of mode and is deposited in two,
So that safety coefficient more preferably, finally the two of the theftproof lock kind lock mode use mechanical opening ways, be not related to it is automatically controlled,
The situation generation that theftproof lock can not be opened due to power-off is avoided, using effect is more preferable.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of mechanical dual control safety cabinet theftproof lock structural representation；
Fig. 2 is overall structure diagram of the present utility model.
Marginal data：
1- coded locks TIP, 2- stretch connecting rod, 3- keyholes, 4- key inserting slots, 5- intercept baffle plate, 6- first
Fix bar, the rotary locking cylinders of 7- first, the rotary locking cylinders of 8- second, the rotary locking cylinders of 9- the 3rd, the fix bars of 10- second, 101- first revolve
Turn chuck, 11- connecting grooves, 12- lock cores containment vessel, 13- rotating shafts connecting seat, 14- connection fixing bases, the rotary chucks of 15- second,
16- tapered ends.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
Reference picture 1-2, a kind of mechanical dual control safety cabinet theftproof lock, including lock core containment vessel 12, lock core containment vessel 12 it is interior
Portion is provided with and the second fix bar 10 is welded with the 3rd rotary locking cylinder 9, and the outer surface of the 3rd rotary locking cylinder 9, the second fix bar
The first rotary chuck 101 is welded with 10, and second rotary chuck 15 that passes on left of the first rotary chuck 101 is connected with rotating shaft
Seat 13 gears engagement connection, the middle position of rotating shaft connecting seat 13 is provided with connection fixing base 14, and connection fixing base 14
Tapered end 16 is welded with, the right side of the 3rd rotary locking cylinder 9 is welded with the second rotary locking cylinder 8, pacified on the right plate of the 3rd rotary locking cylinder 9
Equipped with connecting groove 11, and connecting groove 11 is located at the outside of the second rotary locking cylinder 8, and the right side of the second rotary locking cylinder 8 is welded with
First rotary locking cylinder 7, the middle position of the first rotary locking cylinder 7 is provided with keyhole 3, and the outside of keyhole 3 is welded with key
Spoon insertion groove 4, is provided with obstruct baffle plate 5 at the vertical center line position of key inserting slot 4.
It is incrementally hollow disc structure that first rotary locking cylinder 7, the second rotary locking cylinder 8 and the 3rd rotary locking cylinder 9 are radius,
This kind of mode can ensure that the mode successively opened is different, improve the security of theftproof lock.
The first fix bar 6 is mounted on first rotary locking cylinder 7, the outer surface of the second rotary locking cylinder 8, first company of fixation
Extension bar 6 is used to control every layer of position of opening lock master.
The top of baffles 5 is connected by flexible connecting rod 2 with coded lock TIP 1, for hindering key to be inserted into
Keyhole 3, for theftproof lock provides ground floor protection.
The first rotary chuck 101 in second fix bar 10 passes through tooth with the second rotary chuck 15 on rotating shaft connecting seat 13
Wheel engagement connection, this kind of mode can cause that rotation process is more stablized, cannot be loosened after.
Operation principle：When using, by pressing the password on coded lock TIP 1 so that flexible connecting rod 2 opens key
Obstruct baffle plate 5 in spoon insertion groove 4, now be entered into keyhole 3 by key by key inserting slot 4, be rotated certain
Angle so that in the connecting groove 11 that the first fix bar 6 on the first rotary locking cylinder 7 is entered into the second rotary locking cylinder 8, is turning
Dynamic certain angle so that the connecting groove that the first fix bar 6 on the second rotary locking cylinder 8 is entered into the 3rd rotary locking cylinder 9
In 11, it is rotated further, certain angle so that the second fix bar 10 on the 3rd rotary locking cylinder 9 drives 101 to rotate, so as to drive
Second rotary chuck 15 is rotated so that the tapered end 16 in rotating shaft connecting seat 13 is stretched, and the opening of theftproof lock is controlled with this
With closure.
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any one skilled in the art in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (4)
1. a kind of mechanical dual control safety cabinet theftproof lock, including lock core containment vessel (12), it is characterised in that the lock core containment vessel
(12) inside is provided with the 3rd rotary locking cylinder (9), and the outer surface of the 3rd rotary locking cylinder (9) and is welded with the second fix bar
(10) the first rotary chuck (101), is welded with second fix bar (10), and the left side of the first rotary chuck (101) leads to
Cross the second rotary chuck (15) to be connected with the engagement of rotating shaft connecting seat (13) gear, the middle position of the rotating shaft connecting seat (13)
It is provided with and tapered end (16) is welded with connection fixing base (14), and connection fixing base (14), the right side of the 3rd rotary locking cylinder (9)
Side is welded with the second rotary locking cylinder (8), and connecting groove (11) is provided with the right plate of the 3rd rotary locking cylinder (9), and even
Connect groove (11) and be welded with the first rotation lock on the right side of the outside of the second rotary locking cylinder (8), second rotary locking cylinder (8)
Core (7), the middle position of first rotary locking cylinder (7) is provided with the outside of keyhole (3), and keyhole (3) and is welded with
Key inserting slot (4), is provided with obstruct baffle plate (5) at the vertical center line position of the key inserting slot (4).
2. a kind of mechanical dual control safety cabinet theftproof lock according to claim 1, it is characterised in that first rotary locking cylinder
(7), the second rotary locking cylinder (8) and the 3rd rotary locking cylinder (9) for radius be incrementally hollow disc structure.
3. a kind of mechanical dual control safety cabinet theftproof lock according to claim 1, it is characterised in that first rotary locking cylinder
(7), it is mounted on the first fix bar (6) on the outer surface of the second rotary locking cylinder (8).
4. a kind of mechanical dual control safety cabinet theftproof lock according to claim 1, it is characterised in that the obstruct baffle plate (5)
Top be connected with coded lock TIP (1) by flexible connecting rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621476609.7U CN206290108U (en) | 2016-12-30 | 2016-12-30 | A kind of mechanical dual control safety cabinet theftproof lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621476609.7U CN206290108U (en) | 2016-12-30 | 2016-12-30 | A kind of mechanical dual control safety cabinet theftproof lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206290108U true CN206290108U (en) | 2017-06-30 |
Family
ID=59098658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621476609.7U Expired - Fee Related CN206290108U (en) | 2016-12-30 | 2016-12-30 | A kind of mechanical dual control safety cabinet theftproof lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206290108U (en) |
-
2016
- 2016-12-30 CN CN201621476609.7U patent/CN206290108U/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: 20170630 Termination date: 20181230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |