CN216588147U - Strip lock structure capable of realizing convenient installation and easy adjustment of locking sealing performance - Google Patents
Strip lock structure capable of realizing convenient installation and easy adjustment of locking sealing performance Download PDFInfo
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- CN216588147U CN216588147U CN202120290536.7U CN202120290536U CN216588147U CN 216588147 U CN216588147 U CN 216588147U CN 202120290536 U CN202120290536 U CN 202120290536U CN 216588147 U CN216588147 U CN 216588147U
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Abstract
The utility model discloses a strip lock structure capable of realizing convenient installation and easy adjustment of locking sealing performance, which comprises a lock seat, a push-pull piece and a locking mechanism, wherein the back surface of the lock seat is connected with the push-pull piece in a sliding way, and the front surface of the lock seat is provided with a push-pull opening aligned with the push-pull piece; the strip lock mechanism is characterized in that the adjusting rivet is screwed through a special tool to drive the adjusting block and the lock hook to rotate, so that the lock hook rotates to the lock seat, the strip lock mechanism can be directly and vertically placed into a section bar for installation, and the section bar can be opened or locked only by screwing the adjusting rivet, so that the installation and the disassembly are rapid; simultaneously, because latch hook demountable installation is in the regulating block back, so can change the latch hook of different specifications according to the door and window section bar of difference, strengthen the commonality of product.
Description
Technical Field
The utility model relates to the technical field of building hardware, in particular to a strip lock structure which is convenient to install and easy to adjust the locking sealing performance.
Background
Present strip lock on the market is because reasons such as latch hook and structure lead to very inconvenient when the installation mostly, generally need to lock whole angle of adjustment with the strip and just can put into, and is difficult to the adjustment to the locking sealing performance between door leaf and the door frame after the installation, mostly need to lock the strip and dismantle the adjustment, two above reasons all can very big reduction strip installation effectiveness of locking.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model aims to provide a strip lock structure which is convenient to install, has strong universality and can realize convenient installation and easy adjustment of locking sealing performance.
In order to achieve the purpose, the scheme provided by the utility model is as follows: a strip lock structure capable of realizing convenient installation and easy adjustment of locking sealing performance comprises a lock seat, a push-pull piece and a locking mechanism, wherein the back surface of the lock seat is connected with the push-pull piece in a sliding manner, and the front surface of the lock seat is provided with a push-pull opening aligned with the push-pull piece;
the locking mechanism comprises a push-pull block connected with the push-pull piece, a connecting block arranged in the push-pull block, an adjusting block arranged on the back of the connecting block and a lock hook detachably arranged on the back of the adjusting block, wherein a plurality of limiting bosses are formed on the front of the adjusting block, a plurality of limiting grooves are formed in the back of the connecting block, the limiting bosses are opposite to the limiting grooves one by one, the adjusting block is rotated to drive the lock hook to open or lock the profile, an adjusting rivet right facing the push-pull opening is arranged in the connecting block, a reset spring is sleeved on the adjusting rivet, the adjusting rivet is pushed by a special tool to jack up the adjusting rivet and rotate the adjusting block, and the adjusting rivet penetrates through the push-pull opening and pushes the push-pull piece to slide to drive the lock hook to open or lock the door and window.
The utility model has the beneficial effects that: the strip lock mechanism is convenient to install, the adjusting rivet is screwed by a special tool to drive the adjusting block and the lock hook to rotate, so that the lock hook rotates to the lock seat, the strip lock mechanism can be directly and vertically placed into the section bar for installation, and the section bar can be opened or locked only by screwing the adjusting rivet, so that the installation and the disassembly are rapid; meanwhile, the lock hook is detachably arranged on the back of the adjusting block, so that the lock hooks with different specifications can be replaced according to different door and window profiles, and the universality of the product is enhanced; in addition, the limiting lug boss and the limiting groove are arranged to fix the direction of the locking hook after the locking hook rotates, so that the locking hook is prevented from moving at will, and the locking quality is guaranteed.
Furthermore, a sliding shell is formed on the back of the lock seat to allow the push-pull piece and the push-pull block to slide, and the sliding shell is provided with an opening to allow the lock hook to extend out. After the structure is adopted, the push-pull block and the push-pull piece slide on the back of the lock seat.
Furthermore, a key hole is formed in the front face of the lock seat, a first mounting hole is formed in the front face of the push-pull block, a second mounting hole is formed in the connecting block, the first mounting hole corresponds to the second mounting hole so that the adjusting rivet can be arranged, and when the first mounting hole is aligned with the key hole, a special tool is inserted to rotate the adjusting rivet.
Furthermore, the back of the push-pull block is provided with an installation groove for arranging a connecting block.
Furthermore, the front surface of the push-pull block is provided with an adjusting hole, the front surface of the connecting block is provided with a threaded hole, the connecting block is tightly locked and installed in the push-pull block by penetrating through the adjusting hole through a locking screw and then being in threaded connection with the threaded hole, the adjusting hole extends towards the left side and the right side, and the locking screw is driven to move left and right in the adjusting hole by inserting a special tool so as to drive the locking hook to move left and right. After the structure is adopted, the front surface of the lock seat can drive the lock hook to move left and right through a special tool by arranging the adjusting hole and the threaded hole, so that the integral locking sealing performance can be adjusted conveniently.
Further, when the push-pull piece is pushed to slide to enable the first mounting hole to be aligned with the key hole, the adjusting hole is hidden in the lock seat, and the lock hook is used for opening the door and the window; when the push-pull piece is pushed to slide so that the adjusting hole is aligned with the push-pull opening, the first mounting hole is hidden in the lock seat, and the lock hook locks the door and window.
Furthermore, a top outlet is formed in the back face of the connecting block, and the diameter of the top outlet is smaller than that of the second mounting hole and used for enabling the adjusting rivet to extend out. After the structure is adopted, the adjusting rivet can extend out, and the return spring can be prevented from withdrawing from the connecting block from the ejection opening.
Furthermore, the adjusting block is provided with a rotating hole for inserting the adjusting rivet, and the cross section of the rotating hole is the same as that of the adjusting rivet so that the adjusting rivet drives the adjusting block to rotate. After the structure is adopted, the adjusting rivet drives the adjusting block to rotate.
Furthermore, the back of the adjusting block is provided with a plurality of positioning columns, the lock hook is provided with a plurality of positioning holes, the positioning columns correspond to the positioning holes one to one, and the lock hook is detachably mounted on the adjusting block through a plurality of connecting screws. By adopting the structure, the locking hook can be detachably arranged on the adjusting block, and the positioning column plays a positioning role.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the present invention installed on a profile.
Fig. 2 is a schematic view of the overall front view structure of the present invention (the door and window opened state).
Fig. 3 is a schematic view of the entire front view structure of the present invention (locked door/window state).
Fig. 4 is a schematic perspective view of the present invention.
Fig. 5 is a perspective view of the lock mechanism of the present invention.
Fig. 6 is an exploded perspective view of the locking mechanism of the present invention.
Fig. 7 is a perspective view of the locking mechanism of the present invention in connection with a specialty tool.
FIG. 8 is a side cross-sectional view of the locking mechanism of the present invention in connection with a specialty tool.
The lock comprises a lock seat 1, a push-pull opening 11, a sliding shell 12, a key hole 13, a push-pull piece 2, a push-pull block 31, a first mounting hole 311, a mounting groove 312, an adjusting hole 313, a connecting block 32, a limiting groove 321, a second mounting hole 322, a threaded hole 323, an ejection opening 324, an adjusting block 33, a limiting boss 331, a rotating hole 332, a positioning column 333, a locking hook 34, a positioning hole 341, an adjusting rivet 351, a return spring 352, a locking screw 353 and a connecting screw 354.
Detailed Description
The utility model will be further illustrated with reference to specific examples:
referring to fig. 1 to 8, a bar lock structure capable of realizing easy installation and easy adjustment of locking sealing performance comprises a lock base 1, a push-pull member 2 and a locking mechanism, wherein the back of the lock base 1 is connected with the push-pull member 2 in a sliding manner, and the front of the lock base 1 is provided with a push-pull opening 11 aligned with the push-pull member 2; wherein, a sliding shell 12 is formed on the back of the lock base 1 for the sliding of the push-pull member 2 and the push-pull block 31, and the sliding shell 12 is opened with an opening for the protrusion of the lock hook 34.
The locking mechanism comprises a push-pull block 31 connected with a push-pull piece 2, a connecting block 32 installed in the push-pull block 31, a regulating block 33 arranged on the back of the connecting block 32, a lock hook 34 detachably installed on the back of the regulating block 33, a plurality of limiting bosses 331 are formed on the front surface of the regulating block 33, a plurality of limiting grooves 321 are formed in the back surface of the connecting block 32, the limiting bosses 331 and the limiting grooves 321 are opposite up and down one by one, the regulating block 33 is rotated to drive the lock hook 34 to open or lock the profile, regulating rivets 351 right facing the push-pull opening 11 are arranged in the connecting block 32, reset springs 352 are sleeved on the regulating rivets 351, the regulating rivets 351 are pushed by a special tool to jack up the regulating rivets 351 and rotate the regulating block 33, the regulating rivets pass through the push-pull opening 11 and push the push-pull piece 2 to slide to drive the lock hook 34 to open or lock the door and window.
The front surface of the lock seat 1 is provided with a key hole 13, the front surface of the push-pull block 31 is provided with a first mounting hole 311, the connecting block 32 is provided with a second mounting hole 322, the first mounting hole 311 corresponds to the second mounting hole 322 so as to be used for arranging an adjusting rivet 351, when the first mounting hole 311 is aligned with the key hole 13, a special tool is inserted to rotate the adjusting rivet 351, and the back surface of the push-pull block 31 is provided with a mounting groove 312 so as to be used for arranging the connecting block 32.
The front surface of the push-pull block 31 is provided with an adjusting hole 313, the front surface of the connecting block 32 is provided with a threaded hole 323, the locking screw 353 penetrates through the adjusting hole 313 and then is in threaded connection with the threaded hole 323 to realize that the connecting block 32 is locked and installed in the push-pull block 31, the adjusting hole 313 extends towards the left side and the right side, and a special tool is inserted to drive the locking screw 353 to move left and right in the adjusting hole 313 to drive the locking hook 34 to move left and right.
When the push-pull member 2 is pushed to slide to make the first mounting hole 311 align with the keyhole 13, the adjusting hole 313 is hidden in the lock base 1, and the lock hook 34 opens the door and window; when the push-pull member 2 slides to align the adjusting hole 313 with the push-pull opening 11, the first mounting hole 311 is hidden in the lock seat 1, and the lock hook 34 locks the door or window.
The back of the connecting block 32 is provided with an upper outlet 324, and the diameter of the upper outlet 324 is smaller than that of the second mounting hole 322 for extending the adjusting rivet 351.
The adjusting block 33 is provided with a rotating hole 332 for inserting the adjusting rivet 351, and the cross section of the rotating hole 332 is the same as that of the adjusting rivet 351, so that the adjusting rivet 351 drives the adjusting block 33 to rotate.
The adjusting block 33 is provided with a plurality of positioning posts 333 on the back, the locking hook 34 is provided with a plurality of positioning holes 341, the positioning posts 333 correspond to the positioning holes 341 one by one, and the locking hook 34 is detachably mounted on the adjusting block 33 through a plurality of connecting screws 354.
In this embodiment, the special tool is a hex key.
In this embodiment, the specific operation process is as follows: firstly, the push-pull piece 2 and the locking mechanism are arranged in the sliding shell 12, then the push-pull piece 2 is contacted by passing through the push-pull opening 11 by hand, and the push-pull piece 2 is pushed to make the first mounting hole 311 aligned with the key hole 13; at this time, the hexagonal key is inserted into the adjusting rivet 351 of the first mounting hole 311, then the adjusting rivet 351 is pushed, the adjusting rivet 351 extends out of the ejection opening 324 and enters the rotating hole 332, the limiting boss 331 leaves the limiting groove 321, the hexagonal key is screwed to sequentially drive the adjusting rivet 351, the adjusting block 33 and the lock hook 34 to rotate, the lock hook 34 is rotated to the lock base 1, finally the hexagonal key is loosened, the adjusting rivet 351 is pulled to retract into the connecting block 32 under the action of the reset spring 352, the adjusting block 33 is pulled to move onto the connecting block 32, and the limiting boss 331 enters the limiting groove 321 again; at this moment, the lock seat 1 can be arranged in the section bar, and then the hexagonal key is inserted to sequentially drive the adjusting rivet 351, the adjusting block 33 and the lock hook 34 to rotate, so that the lock hook 34 extends out of the lock seat 1 to lock the lock in the section bar by the buckle, and the installation of the embodiment in the section bar is completed.
When the door and window needs to be opened or closed, the door and window only needs to penetrate through the push-pull opening 11 to contact the push-pull piece 2, then the push-pull piece 2 is pushed to drive the push-pull piece 2 to slide with the locking mechanism, so that the lock hook 34 is blocked or retreated from the door and window, and the door and window is opened or closed by the lock hook 34.
When the sealing performance of the locking hook 34 needs to be adjusted, the push-pull piece 2 is pushed to enable the adjusting hole 313 to be aligned to the push-pull opening 11, then the hex key is inserted into the locking screw 353, the locking screw 353 is unscrewed, the locking screw 353 is swung left and right at the moment to sequentially drive the connecting block 32, the adjusting block 33 and the locking hook 34 to move left and right to a set position, so that the contact area of the locking hook 34 and the door window is adjusted, then the hex key is rotated reversely to tighten the locking screw 353 again, and the sealing performance of the locking hook 34 is adjusted.
The above-described embodiments are merely preferred embodiments of the present invention, which is not intended to limit the present invention in any way. Those skilled in the art can make many changes and modifications to the disclosed embodiments, or modify equivalent embodiments to practice the disclosed embodiments, without departing from the scope of the disclosed embodiments. Therefore, equivalent variations made according to the idea of the present invention should be covered within the protection scope of the present invention without departing from the contents of the technical solution of the present invention.
Claims (9)
1. The utility model provides a can realize being convenient for installation and easily adjusting locking sealing performance's strip lock structure, includes lock seat (1), push-and-pull piece (2), locking mechanical system, its characterized in that: the back surface of the lock seat (1) is connected with the push-pull piece (2) in a sliding way, and the front surface of the lock seat (1) is provided with a push-pull opening (11) aligned with the push-pull piece (2);
the locking mechanism comprises a push-pull block (31) connected with the push-pull piece (2), a connecting block (32) arranged in the push-pull block (31), a regulating block (33) arranged on the back of the connecting block (32), and a lock hook (34) detachably arranged on the back of the regulating block (33), wherein a plurality of limiting bosses (331) are formed on the front of the regulating block (33), a plurality of limiting grooves (321) are formed in the back of the connecting block (32), the limiting bosses (331) are opposite to the limiting grooves (321) one by one, the regulating block (33) is rotated to drive the lock hook (34) to open or lock a profile, an adjusting rivet (351) right facing the push-pull opening (11) is arranged in the connecting block (32), a reset spring (352) is sleeved on the adjusting rivet (351), the adjusting rivet (351) is pushed by a special tool to jack up the adjusting rivet (351) and rotate the regulating block (33), the sliding door and window passes through the push-pull opening (11) and pushes the push-pull piece (2) to slide so as to drive the latch hook (34) to open or lock the door and window.
2. A strip lock construction to facilitate installation and to facilitate adjustment of the locking seal according to claim 1, wherein: the back of the lock seat (1) is provided with a sliding shell (12) for the push-pull piece (2) and the push-pull block (31) to slide, and the sliding shell (12) is provided with an opening for the lock hook (34) to extend out.
3. A strip lock construction to facilitate installation and to facilitate adjustment of the locking seal according to claim 2, wherein: the front surface of the lock seat (1) is provided with a key hole (13), the front surface of the push-pull block (31) is provided with a first mounting hole (311), the connecting block (32) is provided with a second mounting hole (322), the first mounting hole (311) corresponds to the second mounting hole (322) so as to allow the adjusting rivet (351) to be arranged, and when the first mounting hole (311) is aligned with the key hole (13), a special tool is inserted to rotate the adjusting rivet (351).
4. A strip lock construction to facilitate installation and to facilitate adjustment of the locking seal according to claim 3, wherein: the back of the push-pull block (31) is provided with a mounting groove (312) for the arrangement of the connecting block (32).
5. The structure of claim 4, wherein the strip lock structure is capable of facilitating installation and easy adjustment of locking sealing performance, and is characterized in that: the front surface of the push-pull block (31) is provided with an adjusting hole (313), the front surface of the connecting block (32) is provided with a threaded hole (323), the locking screw (353) penetrates through the adjusting hole (313) and then is in threaded connection with the threaded hole (323) to achieve locking and installation of the connecting block (32) in the push-pull block (31), the adjusting hole (313) extends towards the left side and the right side, and a special tool is inserted to drive the locking screw (353) to move left and right in the adjusting hole (313) so as to drive the locking hook (34) to move left and right.
6. A strip lock construction to facilitate installation and to facilitate adjustment of the locking seal according to claim 5, wherein: when the push-pull piece (2) is pushed to slide so that the first mounting hole (311) is aligned with the key hole (13), the adjusting hole (313) is hidden in the lock seat (1), and the lock hook (34) opens the door and window; when the push-pull piece (2) is pushed to slide so that the adjusting hole (313) is aligned to the push-pull opening (11), the first mounting hole (311) is hidden in the lock base (1), and the lock hook (34) locks the door window.
7. The structure of claim 6, wherein the strip lock structure is capable of facilitating installation and easy adjustment of locking sealing performance, and is characterized in that: the back of the connecting block (32) is provided with a top outlet (324), and the diameter of the top outlet (324) is smaller than that of the second mounting hole (322) for the extension of an adjusting rivet (351).
8. A strip lock construction to facilitate installation and to facilitate adjustment of the locking seal according to claim 7, wherein: the adjusting block (33) is provided with a rotating hole (332) for inserting an adjusting rivet (351), and the cross section of the rotating hole (332) is the same as that of the adjusting rivet (351) so that the adjusting rivet (351) drives the adjusting block (33) to rotate.
9. A strip lock construction to facilitate installation and to facilitate adjustment of the locking seal according to claim 8, wherein: the back of the adjusting block (33) is provided with a plurality of positioning columns (333), the locking hook (34) is provided with a plurality of positioning holes (341), the positioning columns (333) correspond to the positioning holes (341) one by one, and the locking hook (34) is detachably mounted on the adjusting block (33) through a plurality of connecting screws (354).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120290536.7U CN216588147U (en) | 2021-02-02 | 2021-02-02 | Strip lock structure capable of realizing convenient installation and easy adjustment of locking sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120290536.7U CN216588147U (en) | 2021-02-02 | 2021-02-02 | Strip lock structure capable of realizing convenient installation and easy adjustment of locking sealing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216588147U true CN216588147U (en) | 2022-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120290536.7U Active CN216588147U (en) | 2021-02-02 | 2021-02-02 | Strip lock structure capable of realizing convenient installation and easy adjustment of locking sealing performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216588147U (en) |
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2021
- 2021-02-02 CN CN202120290536.7U patent/CN216588147U/en active Active
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