CN205330310U - Novel rolling slats door ground lock - Google Patents
Novel rolling slats door ground lock Download PDFInfo
- Publication number
- CN205330310U CN205330310U CN201521092586.5U CN201521092586U CN205330310U CN 205330310 U CN205330310 U CN 205330310U CN 201521092586 U CN201521092586 U CN 201521092586U CN 205330310 U CN205330310 U CN 205330310U
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- China
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- lock
- lock core
- lock body
- movable block
- core
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- Expired - Fee Related
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Abstract
The utility model relates to a novel rolling slats door ground lock, its characterized in that: it includes lock body (1) and lower lock body (2), going up and being provided with movable block (3) in lock body (1), the bottom of movable block (3) is equipped with set bar (6), set up lockhole (8) and the cooperation of set bar (6) locking on lock hole plate (7) at the top of lower lock body (2), going up and still having offered lock core (9) on lock body (1), the external fixation of lock core (9) has round gear (10), be provided with and one row gear (10) engaged with rack (11) on going up lock body (1). This kind of novel rolling slats door ground lock can not lead to the rolling slats door each other to be dragged with the ground phase locking produce damaging, does not perhaps lock just to think and accomplished closing of rolling slats door, the lock core bores super B level blade list lock core for preventing simultaneously, and its security performance is higher, and thickness is thinner, and setting up of single lock core can prevent inside lock core wearing and tearing, and outside lock core is through apron and the protection of keyhole dog, safe and reliable.
Description
Technical field
This utility model is locked with relating to a kind of Novel rolling shutter。
Background technology
Rolling screen door is widely used because it is easy to install, do not account for the advantages such as area。But anti-theft pick-proof is also rolling screen door short slab, want to reach anti-theft pick-proof requirement, specifically at rolling screen door Anti-picking land lock installed below。When putting down rolling screen door, more manually rolling screen door is closed by sealed for lock body realization；First lock body is opened when needing to open rolling screen door, just can open rolling screen door subsequently。This floor lock for rolling shutter door is widely used in a variety of applications in retail shop, bank。
But conventional floor lock for rolling shutter door also exists certain defect, the lock core ago locked is homing position type lock core, namely key is after unblanking or shutting, key must return and forward same position to and just can extract, so in the process unblanked and shut, if locking bolt motion is not to the end or tail, key also can reset and extract, namely lock and not in place cause locking bolt to retract, just not having anti-theft function, or it is not thorough to unblank, rolling screen door cannot be opened, cause the consequence that electric rolling door damages, be the formation of potential safety hazard。
The safe class of simultaneously conventional floor lock for rolling shutter door is relatively low, and the poor and conventional floor lock for rolling shutter door of anti-drilling anti-technical opening ability is inside and outside Double-lock-core, causes that lock body is blocked up, and simultaneously internal lock core cannot be protected, it is easy to sustains damage and causes damage。
Utility model content
The purpose of this utility model is in that to overcome above-mentioned deficiency, it is provided that a kind of key must switch to put in place just can be extracted, it is to avoid potential safety hazard produces, and lock body is relatively thin simultaneously, it is ensured that lock the Novel rolling shutter that ground lock does not damage。
The purpose of this utility model is achieved in that
A kind of Novel rolling shutter ground lock, it includes upper lock body and down lock body, described upper lock body is provided with movable block, the bottom of described movable block is provided with locking bolt, the top of described down lock body is provided with selvage, this selvage is offered lockhole coordinate with locking bolt locking, described upper lock body is further opened with lock core, this lock core offers keyhole, key in lock core cannot be extracted in rotation process, after only rotating after key locking on earth or unblank completely, key just can be extracted, the external stability of lock core has a circle gear, described movable block is provided with the horizontally disposed tooth-arranging strip being meshed with gear, key rotates after inserting lock core, gear and tooth bar engagement drive movable block to move left and right in upper lock body, carry out locking or unblank, described upper lock body is provided with one block of fixing plate in the front of movable block, lock core is fixed by the back side of screw Yu fixing plate after upper lock body。
Described upper lock body is provided with at least one sliding tray at the rear side of movable block, and the raised ribs that this sliding tray is arranged with movable block back coordinates, and raised ribs is consistent with the shaped position of sliding tray and is embedded in sliding tray so that movable block can horizontally slip。
The middle keyhole place of described cover plate is hinged with keyhole block and plays the effect of protection lock core。
Screw hole is left in described cover plate corner, and screw hole and cover plate are also left in the corner of upper lock body。
Lock core is the inside and outside anti-drilling super B grade blade monolock core that can open。
This utility model Novel rolling shutter ground lockset has the advantage that
This Novel rolling shutter ground lock coordinates with the tooth bar of movable block by arranging gear outside lock core; movable block can be moved left and right; and the key in lock core only has rotation lock core ribbon to move movable block; after locking bolt complete locking on earth or after unblanking completely; key just can be extracted; so just it is not result in not reaching position because of locking bolt; and open rolling screen door and cause mutually pull phase-locked with ground of rolling screen door to produce to damage; or locking bolt is not locked into position completely and just thinks and complete the locking to rolling screen door; lock with protecting and rolling screen door, reached anti-theft security requirement；Lock core is the anti-drilling super B grade blade monolock core inside and outside can opened simultaneously; its security performance is higher, and integral thickness is relatively thin, and the setting of monolock core is possible to prevent internal lock core not protect the damage covered and cause; and external cylinder is by cover plate and the protection of keyhole block, safe and reliable。
Accompanying drawing explanation
Fig. 1 be this utility model Novel rolling shutter lock and take cover plate away and be in the structural representation of open mode。
Fig. 2 be this utility model Novel rolling shutter lock and take cover plate away and be in the structural representation of locking state。
Fig. 3 be this utility model Novel rolling shutter lock the structural representation of cover plate。
In figure: upper lock body 1, down lock body 2, movable block 3, sliding tray 4, raised ribs 5, locking bolt 6, selvage 7, lockhole 8, lock core 9, gear 10, tooth bar 11, fixing plate 12, cover plate 13, keyhole block 14。
Detailed description of the invention
Referring to Fig. 1 to Fig. 3, this utility model is locked with relating to a kind of Novel rolling shutter, including upper lock body 1 and down lock body 2, described upper lock body 1 is provided with movable block 3, described upper lock body 1 is provided with at least one sliding tray 4 at the rear side of movable block 3, the raised ribs 5 that this sliding tray 4 is arranged with movable block 3 back coordinates, raised ribs 5 is consistent with the shaped position of sliding tray 4 and is embedded in sliding tray 4, movable block 3 can be horizontally slipped, the bottom of described movable block 3 is provided with locking bolt 6, the top of described down lock body 2 is provided with selvage 7, this selvage 7 is offered lockhole 8 coordinate with locking bolt 6 locking, described upper lock body 1 is further opened with lock core 9, lock core 9 is the inside and outside anti-drilling super B grade blade monolock core opened, this lock core 9 offers keyhole, key in lock core 9 is not thoroughly opened at locking bolt 6 or cannot extract under locking states, after only rotating after key locking on earth or unblank completely, key just can be extracted, be provided externally with a circle gear 10 and the key of lock core 9 coordinate and rotate, described movable block 3 is provided with the horizontally disposed tooth-arranging strip 11 being meshed with gear 10, key rotates after inserting lock core 9, carry out locking thus gear 10 and tooth bar 11 drive movable block 3 to move left and right in upper lock body 1 after engaging or unblank, the front of movable block 3 is provided with one block of fixing plate 12, lock core 9 is fixed by the back side of screw Yu fixing plate 12 after upper lock body 1, and this fixing plate 12 arranges movable block 3 front can play the effect of spacing obstruct to it, prevent movable block 3 from skidding off sliding tray 4, the front of fixing plate 12 also sets up cover plate 13, keyhole is offered for inserting a key into lock core 9 in the centre of cover plate 13, cover plate 13 has the anti-function unloading anti-drilling anti-saw protection lock core 9 simultaneously, screw hole is left at 13 4 jiaos of back sides of cover plate, upper lock body 1 four jiaos also leaves screw hole and cover plate 13 coordinates thus being fixed on the lower edge of rolling screen door, the keyhole place of cover plate 13 is hinged with keyhole block 14 can play the effect of protection lock core 9, prevent rainwater silt from entering lock core 9。
This Novel rolling shutter ground lock coordinates with the tooth bar of movable block by arranging gear outside lock core; movable block can be moved left and right; and the key in lock core only has rotation lock core ribbon to move movable block; after locking bolt complete locking on earth or after unblanking completely; key just can be extracted; so just it is not result in not reaching position because of locking bolt; and open rolling screen door and cause mutually pull phase-locked with ground of rolling screen door to produce to damage; or locking bolt is not locked into position completely and just thinks and complete the locking to rolling screen door; lock with protecting and rolling screen door, reached anti-theft security requirement；Lock core is the anti-drilling super B grade blade monolock core inside and outside can opened simultaneously; its security performance is higher, and integral thickness is relatively thin, and the setting of monolock core is possible to prevent internal lock core not protect the damage covered and cause; and external cylinder is by cover plate and the protection of keyhole block, safe and reliable。
Claims (5)
1. a Novel rolling shutter ground lock, it is characterized in that: it includes upper lock body (1) and down lock body (2), described upper lock body (1) is provided with movable block (3), the bottom of described movable block (3) is provided with locking bolt (6), the top of described down lock body (2) is provided with selvage (7), this selvage (7) is offered lockhole (8) coordinate with locking bolt (6) locking, described upper lock body (1) is further opened with lock core (9), this lock core offers keyhole in (9), key in lock core (9) cannot be extracted in rotation process, after only rotating after key locking on earth or unblank completely, key just can be extracted, the external stability of lock core (9) has a circle gear (10), described movable block (3) is provided with the horizontally disposed tooth-arranging strip (11) being meshed with gear (10), key inserts lock core (9) and rotates afterwards, gear (10) and tooth bar (11) engagement drive movable block (3) to move left and right in upper lock body (1), carry out locking or unblank, described upper lock body (1) is provided with one piece of fixing plate (12) in the front of movable block (3), lock core (9) is fixed by the back side of screw Yu fixing plate (12) afterwards through upper lock body (1)。
2. a kind of Novel rolling shutter ground according to claim 1 lock, it is characterized in that: described upper lock body (1) is provided with at least one sliding tray (4) at the rear side of movable block (3), the raised ribs (5) that this sliding tray (4) is arranged with movable block (3) back coordinates, raised ribs (5) is consistent with the shaped position of sliding tray (4) and is embedded in sliding tray (4) so that movable block (3) can horizontally slip。
3. a kind of Novel rolling shutter ground according to claim 1 lock; it is characterized in that: the front of described fixing plate (12) also sets up cover plate (13); keyhole is offered for inserting a key into lock core (9) in the centre of cover plate (13), and the middle keyhole place of described cover plate (13) is hinged with keyhole block (14) and plays the effect of protection lock core (9)。
4. a kind of Novel rolling shutter ground according to claim 3 lock, it is characterised in that: screw hole is left in described cover plate (13) corner, and screw hole is also left in the corner of upper lock body (1) and cover plate (13) coordinates。
5. a kind of Novel rolling shutter ground according to claim 1 lock, it is characterised in that: lock core (9) is the inside and outside anti-drilling super B grade blade monolock core opened。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092586.5U CN205330310U (en) | 2015-12-25 | 2015-12-25 | Novel rolling slats door ground lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092586.5U CN205330310U (en) | 2015-12-25 | 2015-12-25 | Novel rolling slats door ground lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205330310U true CN205330310U (en) | 2016-06-22 |
Family
ID=56207645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521092586.5U Expired - Fee Related CN205330310U (en) | 2015-12-25 | 2015-12-25 | Novel rolling slats door ground lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205330310U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288530A (en) * | 2017-08-09 | 2017-10-24 | 浙江宏泰电子设备有限公司 | A kind of Double-casing floor lock for rolling shutter door |
-
2015
- 2015-12-25 CN CN201521092586.5U patent/CN205330310U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288530A (en) * | 2017-08-09 | 2017-10-24 | 浙江宏泰电子设备有限公司 | A kind of Double-casing floor lock for rolling shutter door |
| CN107288530B (en) * | 2017-08-09 | 2022-11-08 | 浙江宏泰电子设备有限公司 | Double-shell rolling door ground 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: 20160622 Termination date: 20171225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |