CN2816266Y - Lock for sliding door and window - Google Patents
Lock for sliding door and window Download PDFInfo
- Publication number
- CN2816266Y CN2816266Y CN 200520051544 CN200520051544U CN2816266Y CN 2816266 Y CN2816266 Y CN 2816266Y CN 200520051544 CN200520051544 CN 200520051544 CN 200520051544 U CN200520051544 U CN 200520051544U CN 2816266 Y CN2816266 Y CN 2816266Y
- Authority
- CN
- China
- Prior art keywords
- dead bolt
- lock
- lockset
- lock pipe
- connecting rod
- 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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Abstract
The utility model discloses a lockset for sliding doors and windows. The utility model comprises a lock head, a connecting rod, a lock tongue, a lock tongue seat, a lock hook and a lock tube, wherein the lock tongue seat, the lock tongue and the connecting rod are arranged in the lock tube. The lock hook is fixedly arranged on a grid tube which is nearest to the lock tube. The lock tongue seat is provided with an opening part. The lock tongue is arranged between the lock tongue seat and the lock tube. The lock hook is connected with the lock tongue through the opening part of the lock tongue seat. The lock head is arranged on the surface of the lock tube, and is provided with one drive plate. One end of the connecting rod is connected with the drive plate; the other end is connected with the lock tongue. The utility model relates to a lockset for sliding doors and windows, and has the advantages of low cost, simple structure, humanized operation and high theft-proof performance.
Description
Technical field
The utility model is mainly concerned with field of lockset, refers in particular to a kind of lockset that is used for push-pull door and window.
Background technology
At present, along with people improve constantly the requirement of slide door or window, also improving constantly for the requirement of antitheft slide door or window.In the prior art, the lockset that generally is used for push-pull door and window mainly is made up of tapered end, connecting rod, dead bolt, dead bolt seat and latch hook, tapered end and latch hook are installed in the lock pipe respectively and manage on the adjacent bank tube with lock, and the dead bolt seat is fixed in the bank tube, wherein offers peristome; Dead bolt is located between dead bolt seat and the bank tube, and the peristome that latch hook passes the dead bolt seat links to each other with dead bolt.This lockset, be to move reciprocatingly by tapered end drive connecting rod pulling dead bolt to realize unblanking and locking, its shortcoming just is: 1, the lockset of this structure, tapered end must be contained on the medial surface of bank tube, could realize control that connecting rod is pumped, but be located at the bank tube side just because of it, so make troubles to the user, the slit that the user must enter hand between bank tube sideling could be used, can cause so firmly that inequality makes the key fracture, or open lock back unexpected and draw bank tube to open door and window but to be clamped hand by bank tube; 2, therefore the lockset of this structure gives thief with chance owing to be installed on the bank tube side, can find lockhole to implement theft easily, has reduced the theftproof of this door and window to a certain extent.
The utility model content
The technical problems to be solved in the utility model just is: at the technical problem that prior art exists, the utility model provide a kind of with low cost, simple in structure, operate hommization more, the lockset that is used for push-pull door and window that theftproof is higher.
In order to solve the problems of the technologies described above, the solution that the utility model proposes is: a kind of lockset that is used for push-pull door and window, it comprises tapered end, connecting rod, dead bolt, dead bolt seat, latch hook and lock pipe, described dead bolt seat, dead bolt and connecting rod all are located in the lock pipe, and latch hook is fixedly arranged on and locks on the immediate bank tube of pipe; Offer peristome on the described dead bolt seat, dead bolt is located between dead bolt seat and the lock pipe, the peristome that latch hook passes the dead bolt seat links to each other with dead bolt, it is characterized in that: described tapered end is located at the surface of lock pipe, tapered end is provided with a dial, one end of connecting rod links to each other with this dial, and the other end then links to each other with dead bolt.
The end face of described lock pipe is " recessed " font, and the spill opening part of this lock pipe is towards bank tube; Dead bolt seat and dead bolt are installed on the spill opening part of lock pipe.
Described dead bolt seat offers groove on the one side of lock pipe, dead bolt is located in this groove by Spring Card.
Described connecting rod is two sections, connects by guiding mechanism between two sections connecting rods; Described guiding mechanism comprises adjusts plate and two trip bolts, and two sections connecting rods are arranged in by trip bolt respectively to be adjusted on the plate.
Compared with prior art, advantage of the present utility model is:
1, the lockset that is used for push-pull door and window of the present utility model has utilized dial to realize the control of tapered end to connecting rod, can change direction firmly by this dial, thereby solved tapered end and must be installed in the problem that lock is managed medial surface, tapered end is installed on this door and window towards within doors lock tube-surface, the user can be finished like a cork to unblank and locking, can not take place tong or power thrusts not to and make the problem of key fracture, realized the hommization of lockset;
2, the lockset that is used for push-pull door and window of the present utility model is installed on this door and window with tapered end and makes thief can not easy to doly find lockhole behind lock tube-surface within doors, implement easily to destroy, so this lockset has strengthened theftproof to a certain extent;
3, the lock pipe that is used for the lockset of push-pull door and window of the present utility model is " recessed " font, and dead bolt and dead bolt seat all are arranged at the spill opening part of this lock pipe, therefore the structure of this matrix has formed two pick-proof limits in the both sides of dead bolt and dead bolt seat, make the robber can't pry open bank tube and lock pipe easily, strengthened the theftproof of door and window to a certain extent;
4, in addition, lock structure of the present utility model is simple, with low cost, and can be brought great convenience to the user by the unified assembling of door and window manufacturer.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
When being the utility model lockset closed condition, Fig. 2 overlooks enlarged diagram;
Fig. 3 be among Fig. 1 A to partial schematic diagram;
Fig. 4 is protective door that the utility model lockset the is installed structural representation when opening.
Marginal data
1, tapered end 2, dial
3, connecting rod 4, latch hook
5, dead bolt 6, dead bolt seat
61, groove 62, spring
7, peristome 8, lock pipe
9, bank tube 10, guiding mechanism
101, adjust plate 102, trip bolt
The specific embodiment
Below with reference to accompanying drawing the utility model is described in further details.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the lockset that is used for push-pull door and window of the present utility model comprises tapered end 1, connecting rod 3, dead bolt 5, dead bolt seat 6, latch hook 4 and lock pipe 8.Wherein, dead bolt seat 6, dead bolt 5 and connecting rod 3 all are located in the lock pipe 8, and respectively establish one group at the upper/lower terminal of lock pipe 8, like this make whole slide door or window upper and lower all can locking tight.1 of tapered end is located on the lock pipe 8 near on the indoor surface, so not only allowing the user finish like a cork unblanks and locking, can not take place tong or power thrusts not to and make the problem of key fracture, realized the hommization of lockset, and can make thief can not easy to doly find lockhole, implement easily to destroy, strengthened theftproof to a certain extent.Latch hook 4 usefulness rivets are anchored on and lock on the pipe 8 immediate bank tubes 9, offer peristome 7 on the front of dead bolt seat 6, and the back side of dead bolt seat 6 then offers groove 61, and dead bolt 5 is located between dead bolt seat 6 and the lock pipe 8.Referring to A among Fig. 1 shown in Figure 3 to the partial schematic diagram of dead bolt seat 6.Dead bolt 5 is arranged in this groove 61 by spring 62, and the peristome 7 that latch hook 4 passes dead bolt seat 6 links to each other with dead bolt 5.The end face of lock pipe 8 is " recessed " font, and the spill opening part of this lock pipe 8 is facing to bank tube 9; Dead bolt seat 6 and dead bolt 5 are installed on the spill opening part of lock pipe 8, so the structure of this matrix formed two pick-proof limits in the both sides of dead bolt 5 and dead bolt seat 6, make the robber can't pry open bank tube and lock pipe easily, have strengthened the theftproof of door and window to a certain extent.Tapered end 1 is provided with a dial 2, and this dial 2 links to each other with lock core and can drive lock core with key and rotates.Offer porosely on the dial 2, an end of connecting rod 3 links to each other with hole on this dial 2, and the other end then links to each other with dead bolt 5.When with key operated door and window, key drives lock core and rotates, and dial 2 and then rotates 90 degree, connecting rod 3 moves down along with the rotation of dial 2, dead bolt 5 is moved and holddown spring 62 toward the direction of tapered end 1, thereby make latch hook 4 break away from dead bolt 5, finally realize opening of door and window.After the power of key disappeared, because the spring 62 that compresses in the groove 61 of dead bolt seat 6 relies on spring force to reset, the direction that therefore drives dead bolt 5 and connecting rod 3 past latch hooks 4 moved, and finally makes latch hook 4 be arranged in the locking of realizing door and window on the dead bolt 5 again.Connecting rod 3 is two sections, connects by guiding mechanism 10 between two sections connecting rods 3; This guiding mechanism 10 comprises adjusts plate 101 and two trip bolts 102, two sections connecting rods 3 are arranged in by trip bolt 102 respectively and adjust on the plate 101, utilize this guiding mechanism 10 can be according to the length of the Height Adjustment connecting rod 3 of door and window to adapt to the door and window of different size.
Claims (4)
1, a kind of lockset that is used for push-pull door and window, it comprises tapered end (1), connecting rod (3), dead bolt (5), dead bolt seat (6), latch hook (4) and lock pipe (8), described dead bolt seat (6), dead bolt (5) and connecting rod (3) all are located in the lock pipe (8), and latch hook (4) is fixedly arranged on and locks on the immediate bank tube of pipe (8) (9); Offer peristome (7) on the described dead bolt seat (6), dead bolt (5) is located between dead bolt seat (6) and the lock pipe (8), the peristome (7) that latch hook (4) passes dead bolt seat (6) links to each other with dead bolt (5), it is characterized in that: described tapered end (1) is located at the surface of lock pipe (8), tapered end (1) is provided with a dial (2), one end of connecting rod (3) links to each other with this dial (2), and the other end then links to each other with dead bolt (5).
2, the lockset that is used for push-pull door and window according to claim 1 is characterized in that: the end face of described lock pipe (8) is " recessed " font, and the spill opening part of this lock pipe (8) is towards bank tube (9); Dead bolt seat (6) and dead bolt (5) are installed on the spill opening part of lock pipe (8).
3, the lockset that is used for push-pull door and window according to claim 1 and 2 is characterized in that: described dead bolt seat (6) offers groove (61) on the one side of lock pipe (8), dead bolt (5) is arranged in this groove (61) by spring (62).
4, the lockset that is used for push-pull door and window according to claim 4 is characterized in that: described connecting rod (3) is two sections, connects by guiding mechanism (10) between two sections connecting rods (3); Described guiding mechanism (10) comprises adjusts plate (101) and two trip bolts (102), and two sections connecting rods (3) are arranged in by trip bolt (102) respectively and adjust on the plate (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520051544 CN2816266Y (en) | 2005-07-29 | 2005-07-29 | Lock for sliding door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520051544 CN2816266Y (en) | 2005-07-29 | 2005-07-29 | Lock for sliding door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2816266Y true CN2816266Y (en) | 2006-09-13 |
Family
ID=36996072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520051544 Expired - Fee Related CN2816266Y (en) | 2005-07-29 | 2005-07-29 | Lock for sliding door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2816266Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493713A (en) * | 2011-12-06 | 2012-06-13 | 陈凯 | Adjustable locking block for doors and windows |
-
2005
- 2005-07-29 CN CN 200520051544 patent/CN2816266Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493713A (en) * | 2011-12-06 | 2012-06-13 | 陈凯 | Adjustable locking block for doors and windows |
| CN102493713B (en) * | 2011-12-06 | 2014-05-14 | 陈凯 | Adjustable locking block for doors and windows |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060913 Termination date: 20110729 |