CN202227799U - Anti-theft lock with electrically-controlled conductive bead locking function - Google Patents
Anti-theft lock with electrically-controlled conductive bead locking function Download PDFInfo
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- CN202227799U CN202227799U CN2011202325334U CN201120232533U CN202227799U CN 202227799 U CN202227799 U CN 202227799U CN 2011202325334 U CN2011202325334 U CN 2011202325334U CN 201120232533 U CN201120232533 U CN 201120232533U CN 202227799 U CN202227799 U CN 202227799U
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- conductive bead
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- track
- lock
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- 239000011324 bead Substances 0.000 title claims abstract description 120
- 238000002955 isolation Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 claims description 5
- 230000001788 irregular Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 230000002265 prevention Effects 0.000 abstract 1
- 239000012467 final product Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000035922 thirst Effects 0.000 description 1
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Abstract
The utility model discloses an anti-theft lock with electrically-controlled conductive bead locking function, which comprises a lock body and a key, wherein an unlock magnet is arranged on the key, a lock bolt is arranged on the lock body, and one end of the lock bolt extends outside the lock body; a conductive bead, an unlock solenoid valve and conductive poles are arranged on the lock body; a conductive bead track is formed on the lock body; an initial position and a locking position are formed on the conductive bead track; the conductive bead is put in the initial position of the conductive bead track; at least two conductive poles which are isolated from each other are arranged in the locking position of the conductive bead track; the two conductive poles are connected with the two ends of the unlock solenoid valve respectively; a locking column is arranged on the unlock solenoid valve and can slide under the action of magnetic attraction; and the locking column is clamped on the lock bolt. When the anti-theft lock is unlocked, the conductive bead is driven (magnetized) by the key magnet to slide along the conductive bead track, and finally the conductive bead is pushed to the preset locking position, so that the conductive poles are switched on to separate the locking column from the lock bolt, resulting in the unlocking effect. The whole unlocking operation is easy and convenient. Besides, the anti-theft lock is excellent in theft prevention effect and has a simple and reasonable structure and a low cost.
Description
Technical field
The utility model relates to the theftproof lock technical field, especially a kind of electric-controlled type conductive bead locking theftproof lock that can obviously improve anti-theft effect.
Background technology
On the market, traditional theftproof lock is locked and the release principle by it, can be divided into mechanical antitheft lock and electronic type theftproof lock; Yet, no matter be mechanical antitheft lock electronic type theftproof lock, all have following weak point: (1) is though mechanical lock has certain advantage in antitheft; But; Its complex structure, operation are numerous tired, and manufacturing cost is high, is unfavorable for applying of product; And electronic safety lock, its cost is high, and complicated circuit is disturbed in antitheft easily, and anti-theft effect is also uneven.Therefore, people thirst for always, can design aly to have simple and reasonable for structurely, and cost is low, and anti-theft effect is good, and operate simple and easy, safety anti-theft lock easily.
The utility model content
The purpose of the utility model is to overcome the deficiency that exists in the above-mentioned prior art, and provides a kind of simple and reasonable for structure, and cost is low, and anti-theft effect is good, and operates simple and easy, the theftproof lock of electric-controlled type conductive bead locking easily.
The purpose of the utility model is to realize like this.
Electric-controlled type conductive bead locking theftproof lock comprises lock body and key, is provided with the magnetic patch of unblanking on the key; Locking bolt is installed on the lock body, and locking bolt one end extends outside the lock body, it is characterized in that; Also be provided with conductive bead on the said lock body, unblank electromagnetic valve and conductive electrode, have the conductive bead track on the lock body, the conductive bead track is provided with raw bits and locking bit; Conductive bead places on the raw bits of conductive bead track, and the conductive electrode of two isolation is installed on the locking bit of said conductive bead track, and two conductive electrode connect the electromagnetic valve two ends of unblanking respectively; The electromagnetic valve of unblanking is provided with locking column, and the locking column fastening is on said locking bolt; This kind of theftproof lock is through being provided with the conductive bead track, so that when unblanking on lock body; People can drive (receiving magnetic) conductive bead through the magnetic patch of unblanking and slide along the conductive bead track, and conductive bead brings to the locking bit place of setting the most at last, utilizes conductive bead that the conductive electrode at locking bit place is connected; It is electric that the electromagnetic valve of unblanking is got, and locking bolt is left in the locking column action, and locking bolt is in free state; Realization is unblanked, and whole operation is simple and easy, convenient; If the robber can't know the conductive bead trade shape, maybe can't learn the locking bit position, then can't take conductive bead to the locking bit position, promptly can't realize unblanking, therefore, its anti-theft effect is splendid; And it is only through being provided with the peculiar conductive bead track of shape on lock body, and raw bits and locking bit are set in orbit, can realize the purpose of this patent, and therefore, it is simple and reasonable for structure, and cost is low.
The purpose of the utility model can also adopt following technical measures to solve.
As better embodiment, said conductive bead track is the irregular path rail groove of offering on the surface of lock body, in case the robber runs into the conductive bead trade shape easily, its anti-theft effect is better.
In order further to improve its anti-theft effect, said conductive bead track is the rail groove of offering on the surface of lock body with long path, regular geometric shapes.
Reset for the ease of conductive bead, be connected by quick reset passages between the raw bits on the said conductive bead track and the locking bit, locking bolt extends the conductive bead release link, and conductive bead release link outer end stretches near the locking bit position; When unblanking; Drive locking bolt (retraction) when turning lock handle and move, make the conductive bead release link leave the locking bit position of conductive bead track, conductive bead loses the supporting role of bottom and can fall automatically; Get back to the raw bits position through quick reset passages, realize the reset response of conductive bead.
As better enforcement; Said conductive bead track is provided with the antitheft position; The conductive electrode of two isolation is installed in the antitheft position; These two conductive electrode connect the two ends of the electromagnetic valve of guarding against theft respectively, and the antitheft electromagnetic valve is provided with the theftproof lock fixed column that magnetic slides, and the theftproof lock fixed column stretches near plug face; If the robber does not know the conductive bead orbital path, take conductive bead to the antitheft position easily, two conductive electrode in the antitheft position are connected, make the antitheft electromagnetic valve get electric, action, its theftproof lock fixed column inserts plug face, and locking bolt is limited, and obstructed moving realized antitheft.
The two ends of said antitheft electromagnetic valve also and be connected to warning circuit, warning circuit is provided with alarm; So that the robber takes conductive bead when position to antitheft, can connect the antitheft electromagnetic valve, both let the locked locking bolt of theftproof lock fixed column of antitheft electromagnetic valve, send alarm signal again simultaneously, threaten the robber.
As better embodiment, can also include a track board on the key, drawing on the track board has the trajectory diagram identical with the conductive bead trade shape, and the surface of the conductive bead orbital position of said lock body is the smooth seal face; Therefore, watching from the lock body outside, is the conductive bead track that can't see on the lock body; (key) track board that the user then can carry through oneself lets the track board be attached to surface of lock body accordingly, to aim at the conductive bead track of lock body; At this moment; Only need use the key magnetic patch, from raw bits just conductive bead bring out, conductive bead is brought to locking bit along track always and gets final product.
The beneficial effect of the utility model is.
(1) the electric-controlled type conductive bead of the utility model locking theftproof lock is through being provided with the conductive bead track, so that when unblanking on lock body; People can drive (receiving magnetic) conductive bead through the key magnetic patch and slide along the conductive bead track, and conductive bead brings to the locking bit place of setting the most at last, utilizes conductive bead that the conductive electrode at locking bit place is connected; It is electric that the electromagnetic valve of unblanking is got, and locking bolt is left in the locking column action, and locking bolt is in free state; Realization is unblanked, and whole operation is simple and easy, convenient; If the robber can't know the conductive bead trade shape, maybe can't learn the locking bit position, then can't take conductive bead to the locking bit position, promptly can't realize unblanking, therefore, its anti-theft effect is splendid; And it is only through being provided with the peculiar conductive bead track of shape on lock body, and raw bits and locking bit are set in orbit, can realize the purpose of this patent, and therefore, it is simple and reasonable for structure, and cost is low.
(2) this kind of theftproof lock is also through in that burglar-proof mechanism (the antitheft position on the conductive bead track, the conductive electrode of two isolation and antitheft electromagnetic valve) is installed on the lock body, so that do not know the robber of conductive bead orbital path; Take conductive bead to the antitheft position easily, two conductive electrode in the antitheft position are connected, make the antitheft electromagnetic valve get electric, action; Its theftproof lock fixed column inserts plug face; Locking bolt is limited, can not moves, realize antitheft; Have again, the two ends of said antitheft electromagnetic valve also and be connected to warning circuit, warning circuit is provided with alarm; So that the robber takes conductive bead when position to antitheft, can connect the antitheft electromagnetic valve, both let the locked locking bolt of anti-theft bolt of antitheft electromagnetic valve; Send alarm signal again simultaneously, threaten the robber.
(3) this theftproof lock can also include a track board on the key, and drawing on the track board has the trajectory diagram identical with the conductive bead trade shape; The surface of the conductive bead orbital position of said lock body is the smooth seal face, therefore, watches from the lock body outside; Be the conductive bead track that can't see on the lock body, the track board that the user then can carry through oneself lets the track board be attached to surface of lock body accordingly; To aim at the conductive bead track of lock body, at this moment, only need to use the key magnetic patch; From raw bits just conductive bead bring out, conductive bead is brought to locking bit along track always and gets final product, it is easy to use, safe.
Description of drawings
Fig. 1 is the theftproof lock lock body sketch map of the utility model.
Fig. 2 is the theftproof lock key sketch map of the utility model.
Fig. 3 is the lock body schematic internal view of Fig. 1.
Fig. 4 is the lock body of Fig. 3 is brought to locking bit at conductive bead a sketch map.
Fig. 5 is the state diagram that the lock body of Fig. 4 resets conductive bead when unblanking.
Fig. 6 is that the lock body of Fig. 3 is brought to the antitheft position and the state diagram of warning at conductive bead.
The specific embodiment
To shown in Figure 6, a kind of electric-controlled type conductive bead locking theftproof lock comprises lock body 1 and key 2 like Fig. 1; Key 2 is provided with the magnetic patch 3 of unblanking, and locking bolt 4 is installed on the lock body 1, and locking bolt 4 one ends extend outside the lock body 1; It is characterized in that, also be provided with conductive bead 5 on the said lock body 1, unblank electromagnetic valve 6 and conductive electrode 7, have conductive bead track 8 on the lock body 1; Conductive bead track 8 is provided with raw bits 9 and locking bit 10; Conductive bead 5 places on the raw bits 9 of conductive bead track 8, and 7, two conductive electrode 7 of conductive electrode that at least two isolation are installed on the locking bit 10 of said conductive bead track 8 connect electromagnetic valve 6 two ends of unblanking respectively; The electromagnetic valve 6 of unblanking is provided with the locking column 11 that magnetic slides, and locking column 11 fastenings are on said locking bolt 4.
Said conductive bead track 8 is irregular path rail grooves of offering on lock body 1 surface, certainly, also can be arranged to regular path rail groove.
As shown in Figure 1, said conductive bead track 8 is rail grooves with long path, regular geometric shapes of offering on lock body 1 surface.
Reset for ease of conductive bead 5, be provided with quick reset passages 12 between the raw bits 9 on the said conductive bead track 8 and the locking bit 10 and be connected, locking bolt 1 extends conductive bead release link 13, and conductive bead release link 13 outer ends stretch to the position near locking bit 10; When unblanking; Driving locking bolt 1 (retraction) when turning lock handle moves; Make conductive bead release link 13 leave locking bit 10 positions of conductive bead track 8, conductive bead 5 loses the supporting role of bottom and can fall automatically, gets back to raw bits 9 positions through quick reset passages 12; Realize the reset response of conductive bead 5, see shown in Figure 5.
See shown in Figure 6; Said conductive bead track 8 is provided with antitheft position 14; The conductive electrode 15 of two isolation is installed in the antitheft position 14; These two conductive electrode 15 connect the two ends of the electromagnetic valve 16 of guarding against theft respectively, and antitheft electromagnetic valve 16 is provided with the theftproof lock fixed column 17 that magnetic slides, and theftproof lock fixed column 17 stretches near locking bolt 1 surface; If the robber does not know conductive bead track 8 paths, take conductive bead 5 to antitheft position 14 easily, two conductive electrode in the antitheft position 14 15 are connected; Make antitheft electromagnetic valve 16 get electric, action, its theftproof lock fixed column 17 inserts locking bolts 4 surfaces, and locking bolt 4 is limited; Can not move, realize antitheft.
The two ends of said antitheft electromagnetic valve 16 also and be connected to warning circuit; Warning circuit is provided with alarm 18; So that the robber took conductive bead 5 to antitheft position at 14 o'clock, can connect antitheft electromagnetic valve 16, both let the theftproof lock fixed column 17 locked locking bolts 4 of antitheft electromagnetic valve 16; Send alarm signal again simultaneously, threaten the robber.
See shown in Figure 2; (track board 19 also can be provided with separately can also to be provided with track board 19 on the key 2; Here do not look out), drawing on the track board 19 has track Figure 20 identical with the conductive bead trade shape, and the surface of conductive bead track 8 positions of said lock body 1 is the smooth seal face; Therefore, watching from lock body 1 outside, is the conductive bead track 8 that can't see on the lock body 1; The track board 19 that the user then can carry through oneself lets track board 19 be attached to lock body 1 surface accordingly, to aim at the conductive bead track 8 of lock body 1; At this moment; Only need from raw bits 9 conductive bead 5 to be brought out, conductive bead 5 is brought to locking bit 10 along track always and get final product with key magnetic patch 3.
Claims (7)
1. the electric-controlled type conductive bead locks theftproof lock; Comprise lock body (1) and key (2), key (2) is provided with the magnetic patch of unblanking (3), and locking bolt (4) is installed on the lock body (1); Locking bolt (4) one ends extend outside the lock body (1); It is characterized in that, also be provided with conductive bead (5), the electromagnetic valve of unblanking (6) and conductive electrode (7) on the said lock body (1), have conductive bead track (8) on the lock body (1); Conductive bead track (8) is provided with raw bits (9) and locking bit (10); Conductive bead (5) places on the raw bits (9) of conductive bead track (8), and the conductive electrode (7) of two isolation is installed on the locking bit (10) of said conductive bead track (8), and two conductive electrode (7) connect electromagnetic valve (6) two ends of unblanking respectively; The electromagnetic valve (6) of unblanking is provided with locking column (11), and locking column (11) fastening is on said locking bolt (4).
2. according to the said electric-controlled type conductive bead locking of claim 1 theftproof lock, it is characterized in that said conductive bead track (8) is the irregular path rail groove of offering on lock body (1) surface.
3. according to the said electric-controlled type conductive bead locking of claim 1 theftproof lock, it is characterized in that said conductive bead track (8) is the rail groove of offering on lock body (1) surface with long path, regular geometric shapes.
4. according to the said electric-controlled type conductive bead locking of claim 1 theftproof lock; It is characterized in that; Be connected by quick reset passages (12) between raw bits (9) on the said conductive bead track (8) and the locking bit (10); Locking bolt (4) extends conductive bead release link (13), and conductive bead release link (13) outer end extends to the position near locking bit (10).
5. according to the said electric-controlled type conductive bead locking of claim 1 theftproof lock; It is characterized in that; Said conductive bead track (8) is provided with antitheft position (14), and the conductive electrode (15) of two isolation is installed in the antitheft position (14), and these two conductive electrode (15) connect the two ends of antitheft electromagnetic valve (16) respectively; Antitheft electromagnetic valve (16) is provided with the theftproof lock fixed column (17) that magnetic slides, and theftproof lock fixed column (17) stretches near locking bolt (1) surface.
6. according to the said electric-controlled type conductive bead of claim 1 locking theftproof lock, it is characterized in that, the two ends of said antitheft electromagnetic valve (16) also and be connected to warning circuit, warning circuit is provided with alarm (18).
7. according to the said electric-controlled type conductive bead locking of claim 1 theftproof lock; It is characterized in that; Also include a track board (19) on the key (2); Track board (19) is gone up to draw has the trajectory diagram (20) identical with the conductive bead trade shape, and the surface of conductive bead track (8) position of said lock body (1) is the smooth seal face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202325334U CN202227799U (en) | 2011-07-04 | 2011-07-04 | Anti-theft lock with electrically-controlled conductive bead locking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202325334U CN202227799U (en) | 2011-07-04 | 2011-07-04 | Anti-theft lock with electrically-controlled conductive bead locking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202227799U true CN202227799U (en) | 2012-05-23 |
Family
ID=46078388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202325334U Expired - Fee Related CN202227799U (en) | 2011-07-04 | 2011-07-04 | Anti-theft lock with electrically-controlled conductive bead locking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202227799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110499960A (en) * | 2019-08-08 | 2019-11-26 | 广东亚太天能科技股份有限公司 | A kind of antitheft lock, self-locking system and method |
-
2011
- 2011-07-04 CN CN2011202325334U patent/CN202227799U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110499960A (en) * | 2019-08-08 | 2019-11-26 | 广东亚太天能科技股份有限公司 | A kind of antitheft lock, self-locking system and method |
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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: 20120523 Termination date: 20180704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |