CN206397301U - Knob of safety box mechanism - Google Patents
Knob of safety box mechanism Download PDFInfo
- Publication number
- CN206397301U CN206397301U CN201720039705.3U CN201720039705U CN206397301U CN 206397301 U CN206397301 U CN 206397301U CN 201720039705 U CN201720039705 U CN 201720039705U CN 206397301 U CN206397301 U CN 206397301U
- Authority
- CN
- China
- Prior art keywords
- knob
- ratch
- rotating shaft
- box mechanism
- safety box
- 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
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- Lock And Its Accessories (AREA)
Abstract
The utility model is related to the knob of safety box mechanism that a kind of lock core structure is combined with knob structure.The knob of safety box mechanism includes knob, it is characterised in that：The knob is arranged on ratch one end, the ratch other end is provided with the driving member for being driven lock pin, the ratch is telescopically located in the seat of honour, rotating shaft is rotatably mounted in the seat of honour, travelling gear is installed in the rotating shaft, the travelling gear is engaged with ratch, and the rotating shaft is connected by transmission component and lock core.The knob of safety box mechanism has rational in infrastructure, and cost is relatively low, many advantages, such as anti-theft is strong.
Description
Technical field
The utility model is related to a kind of knob of safety box mechanism.
Background technology
Safety cabinet is typically fitted with lock core, and inserting lock core by the key of matching rotates, just can opening safety cabinet door, so
And general lock core can only drive the less lock pin of shape to pin safety cabinet, this less lock pin is easily broken by extraneous violence
Bad, anti-theft is poor；And in order to be able to drive shape larger, safety cabinet is pinned simultaneously even more than lock pin, knob knot can only be used
Structure, i.e., by manual turning knob, the lock pin unblock inside driving, because knob is larger, therefore can be complicated with driving structure
Lock pin, but the knob structure of safe lock only coordinates electronic lock to use in the market, specific structure is to first pass through electricity
Son lock unblock, makes knob prominent from safe body, is then unlocked again by knob structure.
The content of the invention
In view of the deficiency that prior art is present, the utility model innovation is mutually tied there is provided a kind of lock core structure with knob structure
The knob of safety box mechanism of conjunction.The knob of safety box mechanism includes knob, it is characterised in that：The knob is arranged on ratch one
End, the ratch other end is provided with the driving member for being driven lock pin, and the ratch is telescopically located in the seat of honour, the master
It is rotatably mounted in seat in rotating shaft, the rotating shaft and travelling gear is installed, the travelling gear is engaged with ratch, the rotating shaft
It is connected by transmission component and lock core.
The transmission component includes rack, connecting rod, driven gear and driving lever, and the driven gear is arranged on rotating shaft
On, described rack one end is engaged with driven gear, and the other end and rod hinge connection, the driving lever are connected in the output end of lock core,
The connecting rod is connected on driving lever.
A kind of knob of safety box mechanism provided according to the utility model, first passes through the shifting of lock core structure drive knob structure
It is dynamic, make knob structure prominent from safe body, being then rotated further by the knob of knob structure unlocks lock pin.The knob of safety box
Mechanism has rational in infrastructure, and cost is relatively low, many advantages, such as anti-theft is strong.
Brief description of the drawings
Fig. 1 is the front view that the utility model is arranged on safety cabinet；
Fig. 2 is the internal rear that the utility model is arranged on safety cabinet；
Fig. 3 is the side view 1 that the utility model is arranged on safety cabinet（Knob is projected state）；
Fig. 4 is the side view 2 that the utility model is arranged on safety cabinet（Knob is indentation state）；
Fig. 5 is sectional view of the present utility model；
Fig. 6 is stereogram of the present utility model.
Embodiment
As shown in Figures 1 and 2, the knob of safety box mechanism includes knob 1, and both are arranged on same safe door 3
On, lock core 2 is general lock core, and it is that drive knob 1 can be outstanding from safe door 3 that key insertion lock core 2, which rotates purpose, this
The sample ability driving lock pin unblock of turning knob 1, as shown in figure 3, in this state, knob 1 is projected state, can now pass through hand
Dynamic turning knob 1 realizes unblock；And safety cabinet be in locking state when, knob 1 be in retraction safe door 3 in state, such as
Shown in Fig. 4, knob 1 can not be just caught in this case, also just can not opening safety cabinet door 3.
As shown in figs. 5 and 6, knob 1 is arranged on the one end of ratch 5, and the other end of ratch 5 is provided with driving member 12, the transmission
Part 12 is just used to drive lock pin activity, the seat of honour 4 is provided with the inwall of safe door 3, ratch 5 is telescopically located at the seat of honour 4
It is interior, rotating shaft 7 is rotatably mounted with by bearing in the seat of honour 4, travelling gear 6 is installed in rotating shaft 7, passed through from rotating shaft 7
Transmission component is connected with lock core 2.
When needing to unlock, the key insertion lock core 2 of matching is rotated, lock core 2 drives 7 turns of rotating shaft by transmission component
Dynamic, travelling gear 6 is rotated while rotating shaft 7 is rotated, and because travelling gear 6 is engaged with ratch 5, therefore travelling gear 6 is rotated
When ratch 5 just can be driven to be moved forward and backward in the seat of honour 4, the knob 1 so on the ratch 5 can just dash forward from safe door 3
Out or pinch in.When knob 1 is prominent from safe door 3, turning knob 1 makes 12 turns of the driving member of the other end of ratch 5
Dynamic, the driving member 12 drives lock pin to move, and final realize is unlocked.
Transmission component can use various structures, and the utility model provides a kind of embodiment：Transmission component includes
There are driven gear 8, rack 9, connecting rod 10 and driving lever 11, driven gear 8 is arranged in rotating shaft 7, the one end of rack 9 and driven tooth
Wheel 8 is engaged, and the other end is hinged with connecting rod 10, and driving lever 11 is connected in the output end of lock core 2, and connecting rod 10 is just connected to driving lever 11
On.The transmission principle of the transmission component is as follows：Driving lever 11 is swung while lock core 2 is rotated, and driving lever 11 is swung further through connecting rod 10
Rack 9 is pulled to move, the movement driving driven gear 8 of rack 9 is rotated, while travelling gear 6 is rotated with rotating shaft 7, final sliding tooth
Bar 5 is moved, so that knob 1 is prominent from safe door 3 or is retracted.
Claims (2)
1. knob of safety box mechanism, includes knob（1）, it is characterised in that：The knob（1）Installed in ratch（5）One end, institute
State ratch（5）The other end is provided with the driving member for being driven lock pin（12）, the ratch（5）Telescopically it is located at the seat of honour（4）
It is interior, the seat of honour（4）Inside it is rotatably mounted rotating shaft（7）, the rotating shaft（7）On travelling gear is installed（6）, the driving cog
Wheel（6）With ratch（5）Engagement, the rotating shaft（7）Pass through transmission component and lock core（2）Drive connection.
2. knob of safety box mechanism according to claim 1, it is characterised in that：The transmission component includes rack（9）、
Connecting rod（10）, driven gear（8）And driving lever（11）, the driven gear（8）Installed in rotating shaft（7）On, the rack（9）One
End and driven gear（8）Engagement, the other end and connecting rod（10）It is hinged, the driving lever（11）It is connected to lock core（2）Output end on,
The connecting rod（10）It is connected to driving lever（11）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720039705.3U CN206397301U (en) | 2017-01-13 | 2017-01-13 | Knob of safety box mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720039705.3U CN206397301U (en) | 2017-01-13 | 2017-01-13 | Knob of safety box mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206397301U true CN206397301U (en) | 2017-08-11 |
Family
ID=59514174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720039705.3U Expired - Fee Related CN206397301U (en) | 2017-01-13 | 2017-01-13 | Knob of safety box mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206397301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222698A (en) * | 2018-03-08 | 2018-06-29 | 温州威泰锁业有限公司 | Lock for safe |
-
2017
- 2017-01-13 CN CN201720039705.3U patent/CN206397301U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222698A (en) * | 2018-03-08 | 2018-06-29 | 温州威泰锁业有限公司 | Lock for safe |
| CN108222698B (en) * | 2018-03-08 | 2023-11-07 | 温州威泰锁业有限公司 | Door lock for safe |
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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: 20170811 Termination date: 20200113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |