CN205063575U - Automatic open device in latent core lock lock core hole of theftproof - Google Patents
Automatic open device in latent core lock lock core hole of theftproof Download PDFInfo
- Publication number
- CN205063575U CN205063575U CN201520568245.4U CN201520568245U CN205063575U CN 205063575 U CN205063575 U CN 205063575U CN 201520568245 U CN201520568245 U CN 201520568245U CN 205063575 U CN205063575 U CN 205063575U
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- lock
- connecting rod
- special
- electromagnet
- 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 relates to an automatic open device in latent core lock lock core hole of theftproof, characterized by include fixed plate (1), baffle (4), electro -magnet (2), special -shaped connecting rod (3), fixed plate (1) goes up to open has lock core hole, baffle clamping orient groove (5), special -shaped connecting rod (3) guide way, being equipped with baffle (4), electro -magnet (2), special -shaped connecting rod (3) on fixed plate (1), having convenient operation, the assembly is simple, and the insurance is reliable, and suitability characteristics such as vast can prevent effectively that the robber from the various technological picklock of outdoor usefulness or turn round spoon destruction instrument and open the lock, having stopped the possibility of directly drawing lock core, lock courage, the drawback of the effect difference that leads to preventing burglary.
Description
Technical field
The utility model relates to the device in a kind of automatic opening anti-theft hidden core lock pin hole, and specifically one can make fixed head swing, and reaches the object in automatic opening anti-theft hidden core lock pin hole.
Background technology
At present, existing mechanical anti-theft lock comprises the mechanical lockhole of the electronic lock of biological identification technology, lock core inserts the outside that key end is exposed to lock protective plate, provide operation technique to robber unblank and turn round the possibility that spoon violence unblanks, What is more robber's direct drawing lock core, lock gall is to reach almost opening door lock under several noiseless state, thus enter indoor and commit theft, many moneys invisible lockset in prior art, though anti-theft effect is better, but the technical barrier that lock core opens rear automatic invisible instantaneously cannot be solved all the time, and need to carry out training on installation specially and open exercise instructing, operating procedure is more complicated, masses can not be popularized fast.
Summary of the invention
For above defect, the utility model provides the device in a kind of automatic opening anti-theft hidden core lock pin hole, and it adopts the structure of pure machinery, simple to operate, moment automatically can open lock core hole after energising.
For reaching above object, the utility model have employed following technical scheme: the device in a kind of automatic opening anti-theft hidden core lock pin hole, comprise fixed head, baffle plate, electromagnet, special-shaped connecting rod, described fixed head has lock core hole, baffle plate positioning and guiding groove, special-shaped connecting rod gathering sill, described fixed head is provided with baffle plate, electromagnet, special-shaped connecting rod.
Baffle plate described in the utility model is flexibly connected with fixed head by axle, baffle plate top is fixed in baffle plate positioning and guiding groove by axle, baffle plate bottom is provided with groove, the top of electromagnet axis fastens with groove or contacts with the lower limb 6 of baffle plate, the side of electromagnet is located at by abnormity connecting rod, boss on bottom abnormity connecting rod props up the lower end of electromagnet axis, and special-shaped connecting rod top contacts with the side marginal point of baffle plate; Described baffle plate is provided with the via hole or gap opened that bootable key enters, and described via hole or gap opened and lock core hole are concentric, and its aperture is more than or equal to lock core hole.
After adopting above technical scheme, the utility model has easy to operate, assembling is simple, insurance is reliable, the features such as suitability is vast, effectively can prevent robber outdoor with various technology unlocking instrument or turn round a spoon tool for destroying and opened by lock, stop the possibility of direct drawing lock core, lock gall, caused the drawback of anti-theft effect difference.
Accompanying drawing explanation
Fig. 1 is the utility model lock core hole opening schematic diagram.
Fig. 2 is the utility model lock core hole closed condition schematic diagram.
Fig. 3 is the utility model baffle plate is gap opened schematic diagram.
Detailed description of the invention
According to Fig. 1, Fig. 2, Fig. 3, the device in the utility model a kind of automatic opening anti-theft hidden core lock pin hole, comprise fixed head 1, baffle plate 4, electromagnet 2, special-shaped connecting rod 3, described fixed head 1 has lock core hole, baffle plate positioning and guiding groove 5, special-shaped connecting rod 3 gathering sill, described fixed head 1 is provided with baffle plate 4, electromagnet 2, special-shaped connecting rod 3.
Baffle plate 4 described in the utility model is flexibly connected with fixed head 1 by axle, baffle plate 4 top is fixed in baffle plate positioning and guiding groove 5 by axle, baffle plate 4 bottom is provided with groove, the top of electromagnet 2 axis fastens with groove or contacts with the lower limb 6 of baffle plate 4, the side of electromagnet 2 is located at by abnormity connecting rod 3, boss on bottom abnormity connecting rod 3 props up the lower end of electromagnet 2 axis, and special-shaped connecting rod 3 top contacts with the side marginal point of baffle plate 4; Described baffle plate 4 is provided with the via hole 8 or gap opened that bootable key enters, and described via hole 8 or gap opened and lock core hole are concentric, and its aperture is more than or equal to lock core hole.
The device in the utility model a kind of automatic opening anti-theft hidden core lock pin hole, when not being energized, baffle plate 4 is in plumbness, top and the groove of electromagnet 2 axis fasten, lower limb 7 point cantact of abnormity connecting rod 3 top and baffle plate 4, lock core hole is closed, and reaches antitheft object, when after energising, electromagnet 2 moves downward, electromagnet 2 top departs from the groove of baffle plate 4 bottom, the top of electromagnet 2 axis contacts with the lower limb 6 of baffle plate 4, the while of throwing off the constraint to baffle plate 4, boss on bottom the lower end slamming down abnormity connecting rod 3 of electromagnet 2 axis, abnormity connecting rod 3 is moved to the mid point of special-shaped connecting rod 3 gathering sill, make the lower limb 9 of special-shaped connecting rod 3 upper end impingement baffles 4, drive baffle plate 4 top along baffle plate positioning and guiding groove 5 to side arcuate oscillating motion, move to the static weight aligning mechanical dead-centre position of peak, lock core hole is normally exposed, reach object of unblanking.
Claims (3)
1. the device in an automatic opening anti-theft hidden core lock pin hole, it is characterized in that comprising fixed head (1), baffle plate (4), electromagnet (2), special-shaped connecting rod (3), described fixed head (1) has lock core hole, baffle plate positioning and guiding groove (5), special-shaped connecting rod (3) gathering sill, described fixed head (1) is provided with baffle plate (4), electromagnet (2), special-shaped connecting rod (3).
2. the device in a kind of automatic opening anti-theft according to claim 1 hidden core lock pin hole, it is characterized in that described baffle plate (4) is flexibly connected with fixed head (1) by axle, baffle plate (4) top is fixed in baffle plate positioning and guiding groove (5) by axle, baffle plate (4) bottom is provided with groove, the top of electromagnet (2) axis fastens with groove or contacts with the lower limb (6) of baffle plate (4), abnormity connecting rod (3) is located at the side of electromagnet (2), boss on abnormity connecting rod (3) bottom props up the lower end of electromagnet (2) axis, abnormity connecting rod (3) top contacts with the side marginal point of baffle plate (4).
3. the device in a kind of automatic opening anti-theft according to claim 1 hidden core lock pin hole, it is characterized in that described baffle plate (4) is provided with the via hole (8) or gap opened that bootable key enters, described via hole (8) or gap opened and lock core hole are concentric, and its aperture is more than or equal to lock core hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520568245.4U CN205063575U (en) | 2015-07-31 | 2015-07-31 | Automatic open device in latent core lock lock core hole of theftproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520568245.4U CN205063575U (en) | 2015-07-31 | 2015-07-31 | Automatic open device in latent core lock lock core hole of theftproof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205063575U true CN205063575U (en) | 2016-03-02 |
Family
ID=55390144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520568245.4U Expired - Fee Related CN205063575U (en) | 2015-07-31 | 2015-07-31 | Automatic open device in latent core lock lock core hole of theftproof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205063575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019736A (en) * | 2015-07-31 | 2015-11-04 | 泰州马赫机械制造有限公司 | Device capable of automatically opening lock cylinder hole of anti-theft cylinder-hidden lock |
-
2015
- 2015-07-31 CN CN201520568245.4U patent/CN205063575U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019736A (en) * | 2015-07-31 | 2015-11-04 | 泰州马赫机械制造有限公司 | Device capable of automatically opening lock cylinder hole of anti-theft cylinder-hidden lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20170731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |