CN207063731U - World lock construction - Google Patents
World lock construction Download PDFInfo
- Publication number
- CN207063731U CN207063731U CN201720276995.3U CN201720276995U CN207063731U CN 207063731 U CN207063731 U CN 207063731U CN 201720276995 U CN201720276995 U CN 201720276995U CN 207063731 U CN207063731 U CN 207063731U
- Authority
- CN
- China
- Prior art keywords
- lock
- fixed frame
- lock core
- cam
- bar assembly
- 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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- Clamps And Clips (AREA)
Abstract
The utility model provides a kind of world lock construction, including bar assembly of locking, lower locking bar assembly, lock core component, connecting rod and cam, the bar assembly of locking includes upper holder, upper lock rod on fixed frame and the roller located at the upper lock rod lower end, the lower locking bar assembly includes lower fixed frame and the lower locking bar on the lower fixed frame, the lock core component includes lock core fixed mount, lock core on the lock core fixed mount and the rotating shaft being connected with lock core, it is connected in the middle part of the cam with the rotating shaft, described cam one end is provided with lug boss, and it is bonded with the roller, the cam other end is hinged with described connecting rod one end, the connecting rod other end is hinged with the lower locking bar upper end.The utility model improves traditional big problem of Tiandi lock stroke space using cam mechanism, while can effectively prevent lock by mechanical damage using protective cover.
Description
Technical field
It the utility model is related to financial self-service equipment field, more particularly to a kind of world lock construction.
Background technology
Tiandi lock is widely used in financial self-service equipment safety cabinet, traditional world lock construction be typically bar linkage structure or
Person's rack structure, such as realize that lock function needs space-consuming very big, and the unshielded measure of lock itself, when undesirable uses screw
Knife carries out the activities such as lock construction destruction, influences the security that equipment uses.
Utility model content
In order to solve the problems of the prior art, the utility model, which provides, a kind of simple in construction is not take up space and safety
The higher world lock construction of property.
The utility model provides a kind of world lock construction, including bar assembly of locking, lower locking bar assembly, lock core component, company
Bar and cam, the bar assembly of locking include upper holder, the upper lock rod on fixed frame and on described
The roller of locking bar lower end, the lower locking bar assembly includes lower fixed frame and the lower locking bar on the lower fixed frame, described
Lock core component includes lock core fixed mount, the lock core on the lock core fixed mount and the rotating shaft being connected with lock core, described convex
Wheel middle part be connected with the rotating shaft, described cam one end provided with lug boss and being bonded with the roller, the cam other end and
Described connecting rod one end is hinged, and the connecting rod other end is hinged with the lower locking bar upper end.
As further improvement of the utility model, compression bullet is additionally provided between the upper lock rod and fixed frame
Spring.
As further improvement of the utility model, the upper lock rod is additionally provided with prerotation vane, and fixed erection is led
To groove, the prerotation vane is placed in the guide groove.
As further improvement of the utility model, the lower fixed frame includes the first lower fixed frame and second time fixation
Frame, first lower fixed frame are located between second lower fixed frame and the lock core fixed mount.
As further improvement of the utility model, the world lock construction also includes protective plate, and the protective plate covers in institute
State bar assembly of locking, lower locking bar assembly, lock core component, connecting rod and cam.
The beneficial effects of the utility model are：The utility model improves traditional Tiandi lock stroke space using cam mechanism
Big problem, while can effectively prevent lock by mechanical damage using protective cover.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model world lock construction；
Fig. 2 is the structural representation of another angle of the utility model world lock construction；
Fig. 3 is the use state figure of the utility model world lock construction.
Reference：11- upper holder 12- upper lock rod 13- compression spring 14- prerotation vane 15- rollers 21- first
The second lower fixed frames of locking bar 23- 31- lock cores fixed mount 32- lock core 33- rotating shaft 4- connecting rods 5- is convex under lower fixed frame 22-
Take turns 6- protective plates.
Embodiment
As shown in Figure 1 to Figure 3, the utility model discloses a kind of world lock construction, including bar assembly of locking, lower locking bar group
Part, lock core component, connecting rod 4 and cam 5, the bar assembly of locking include upper holder 11, on fixed frame 11
Upper lock rod 12 and the roller 15 located at the lower end of upper lock rod 12, the lower locking bar assembly include lower fixed frame and installed in institute
The lower locking bar 22 on lower fixed frame is stated, the lock core component includes lock core fixed mount 31, on the lock core fixed mount 31
Lock core 32 and the rotating shaft 33 that is connected with lock core 32, the middle part of cam 5 be connected with the rotating shaft 33, described one end of cam 5 is set
There is lug boss and be bonded with the roller 15, the other end of cam 5 is hinged with described one end of connecting rod 4, and the connecting rod 4 is another
End is hinged with the lower upper end of locking bar 22, and when rotating lock core 32, rotating shaft 33 can rotate with moving cam 5, the projection of the one end of cam 5
Portion is bonded with the roller 15 of the lower end of upper lock rod 12 can thus drive upper lock rod 12 to move or move downward upwards, and now, with
The be hinged connecting rod 4 of the other end of cam 5 can also drive lower locking bar 22 to move downward or move upwards, lock or unlock so as to realize,
The stroke space simple in construction takes small.
Compression spring 13, the convenient upper lock rod 12 in unblock are additionally provided between the upper lock rod 12 and fixed frame 11
Downward return, reduce the power of rotation lock needs.
The upper lock rod 12 is additionally provided with prerotation vane 14, and fixed frame 11 is provided with guide groove, and the prerotation vane 14 is placed in
In the guide groove, prevent upper lock rod 12 from doing circumferential movement, play position-limiting action.
The lower fixed frame includes the first lower fixed frame 21 and the second lower fixed frame 23, and first lower fixed frame 21 is located at
Between second lower fixed frame 23 and the lock core fixed mount 31, because lower locking bar 22 is longer, it can so strengthen fixed effect
Fruit.
The world lock construction also includes protective plate 6, and the protective plate 6 covers in lock bar assembly, lower locking bar assembly, the lock
Core assembly, connecting rod 4 and cam 5, whole lock construction is arranged in protective plate 6, can effectively prevent external damage.
The utility model is simple in construction, and production cost is low, and assembling and installation are fairly simple, but also by setting cam
5 reduce stroke space-consuming.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded
To belong to the scope of protection of the utility model.
Claims (5)
- A kind of 1. world lock construction, it is characterised in that：Including bar assembly of locking, lower locking bar assembly, lock core component, connecting rod and convex Wheel, the bar assembly of locking include upper holder, the upper lock rod on fixed frame and under the upper lock rod The roller at end, the lower locking bar assembly include lower fixed frame and the lower locking bar on the lower fixed frame, the lock core group Part includes lock core fixed mount, the lock core on the lock core fixed mount and the rotating shaft being connected with lock core, the cam middle part It is connected with the rotating shaft, described cam one end is provided with lug boss and is bonded with the roller, the cam other end and the company Bar one end is hinged, and the connecting rod other end is hinged with the lower locking bar upper end.
- 2. world lock construction according to claim 1, it is characterised in that：Between the upper lock rod and fixed frame also Provided with compression spring.
- 3. world lock construction according to claim 1, it is characterised in that：The upper lock rod is additionally provided with prerotation vane, it is described on Fixed mount is provided with guide groove, and the prerotation vane is placed in the guide groove.
- 4. world lock construction according to claim 1, it is characterised in that：The lower fixed frame include the first lower fixed frame and Second lower fixed frame, first lower fixed frame are located between second lower fixed frame and the lock core fixed mount.
- 5. world lock construction according to claim 1, it is characterised in that：The world lock construction also includes protective plate, described Protective plate covers in lock bar assembly, lower locking bar assembly, lock core component, connecting rod and the cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720276995.3U CN207063731U (en) | 2017-03-21 | 2017-03-21 | World lock construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720276995.3U CN207063731U (en) | 2017-03-21 | 2017-03-21 | World lock construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207063731U true CN207063731U (en) | 2018-03-02 |
Family
ID=61501089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720276995.3U Expired - Fee Related CN207063731U (en) | 2017-03-21 | 2017-03-21 | World lock construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207063731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114973503A (en) * | 2022-06-06 | 2022-08-30 | 合肥美的智能科技有限公司 | Vending machine |
-
2017
- 2017-03-21 CN CN201720276995.3U patent/CN207063731U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114973503A (en) * | 2022-06-06 | 2022-08-30 | 合肥美的智能科技有限公司 | Vending machine |
| CN114973503B (en) * | 2022-06-06 | 2024-05-28 | 合肥美的智能科技有限公司 | Vending machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 |