CN216446688U - Area direction silence mortise lock - Google Patents
Area direction silence mortise lock Download PDFInfo
- Publication number
- CN216446688U CN216446688U CN202122740219.3U CN202122740219U CN216446688U CN 216446688 U CN216446688 U CN 216446688U CN 202122740219 U CN202122740219 U CN 202122740219U CN 216446688 U CN216446688 U CN 216446688U
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- handle
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- pivot
- locking lever
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Abstract
The utility model relates to the field of locks, in particular to a silent mortise lock with a guide function. The handle is characterized by comprising a lock rod mounting plate, wherein a handle groove is formed in the lock rod mounting plate, a rotating shaft slot is formed in the handle groove, a rotating shaft is arranged in the rotating shaft slot, one end of the rotating shaft is located in the handle groove, a rotating shaft mounting groove is formed in one end of the handle, a handle is arranged at one end, away from the rotating shaft mounting groove, of the handle, and four mounting holes are formed in the lock rod mounting plate. The utility model provides a silent mortise lock with a guide function, which is integrally made of stainless steel, is rust-resistant, has a simple internal structure and a long service life, is provided with a guide rail on the outer side of a lock head, and is convenient to install and repair.
Description
Technical Field
The utility model relates to the field of locks, in particular to a silent mortise lock with a guide function.
Background
The birth of Chinese lockset is prolonged for thousands of years, the Yangshao cultural relic discovers a wood lock, the West week shows a bronze lock, the east Han has generally produced and used a metal lock, the Chinese ancient lock exits from a historical stage until the middle of the twenty-fifth century and the fifty years, the Chinese ancient lock has practical value to the present, and becomes a precious historical certificate, the lock reflects the historical development track of the woodworking process and the Wujin process from one side, and the lock can find traces in the locks from the aspects of the material, the modeling design, the mechanical structure, the organ structure and the carving painting of the lock, relates to multiple disciplines, can find the situations of the woodworking process, the smelting casting, the forging and cooling work, the artistic painting and the bronze carving, the power, the physics, the geometry, the psychology and the like, reflects the most cultural situations of the past society, the politics, the economy, the life custom and the like, and the existing mortise lock structure is complex, the part is many, difficult maintenance, and the noise is big during the switch, uses the material preparation of non-corrosion such as brass, and life is shorter, and the part rusts after long-time the use and causes the lock head card easily, influences the use.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides the mute mortise lock with the guide function, which is manufactured by stainless steel as a whole, is rust-resistant, has a simple internal structure and a long service life, is provided with the guide rail on the outer side of the lock head and is convenient to install and repair.
The technical scheme provided by the utility model is a mute mortise lock with a guide function, which is characterized in that: including the locking lever mounting panel, be equipped with the handle groove in the locking lever mounting panel, the handle inslot is equipped with the pivot slot, be equipped with the pivot in the pivot slot, pivot one end is located the handle inslot and is equipped with the handle, handle one end is equipped with the pivot mounting groove, the handle is kept away from pivot mounting groove one end and is equipped with the handle, be equipped with four mounting holes one on the locking lever mounting panel, locking lever mounting panel one side is equipped with the locked groove mounting panel, be equipped with the locking lever slot on the locked groove mounting panel, be equipped with the amortization rubber pad in the locking lever slot.
And four mounting holes II are formed in the lock rod mounting plate.
Handle groove one side is equipped with the lock core shell, be equipped with the part cabin in the lock core shell, be equipped with the through-hole that supplies the pivot to run through on the lock core shell, lock core shell one side is located the cover in the pivot and is equipped with the solid fixed ring of axial positioning.
Be equipped with circumference location spout in the pivot, the cover is equipped with the cam in the pivot, be equipped with the fixed lantern ring of circumference on the cam, the fixed lantern ring inboard of circumference is located to slide in the circumference location spout and is equipped with the circumference location slider, cam one end is equipped with the push rod mounting groove.
The part cabin is characterized in that a lock rod guide groove is formed in one side of the inner portion of the part cabin, a lock rod is arranged in the lock rod guide groove, a push rod connecting groove is formed in one end of the lock rod, and a push rod is arranged in the push rod connecting groove.
The handle groove is internally provided with a fixed inserted bar, and the handle is provided with a fixed jack.
The utility model has the beneficial effects that:
the utility model provides the guided silent mortise lock which is simple to install and convenient to use, the lock rod mounting plate is mounted on the wall surface, the lock groove mounting plate is mounted on one side of the lock rod mounting plate, when the guided silent mortise lock is used, the handle is held, the handle is lifted upwards, the handle is rotated to drive the rotating shaft, the rotating shaft drives the cam, the cam drives the push rod to push the lock rod outwards, the lock rod moves outwards along the lock rod guide groove and enters the lock rod slot, the lock rod slot is internally provided with the silencing rubber pad to prevent the lock rod from colliding with the lock rod slot and generating noise, and finally the fixed insertion hole in the handle is downwards inserted into the insertion rod.
Drawings
FIG. 1 is a schematic view of the overall structure of a silent mortise lock with guide function according to the present invention
FIG. 2 is a schematic diagram of a structure of internal parts of a lock cylinder housing with a guided silent mortise lock according to the present invention
FIG. 3 is a schematic diagram of the internal parts of the lock core shell with the guide silent mortise lock
FIG. 4 is a schematic view of a lock bar slot structure with a guided silent latch according to the present invention
(1, locking rod mounting plate; 2, handle groove; 3, rotating shaft slot; 4, rotating shaft; 5, handle; 6, rotating shaft mounting groove; 7, handle; 8, mounting hole I; 9, locking groove mounting plate; 10, locking rod slot; 11, noise reduction rubber pad; 12, mounting hole II; 13, lock core shell; 14, part cabin; 15, sliding groove; 16, cam; 17, circumferential fixing sleeve ring; 18, push rod mounting groove; 19, locking rod guide groove; 20, locking rod; 21, push rod connecting groove; 22, push rod; 23, fixing inserted rod; 24, fixing insertion hole; 25, axial positioning fixing ring)
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
in order to solve the problems that most of the existing mortise locks are complex in structure, multiple in parts, not easy to maintain, large in noise during opening and closing, made of materials such as brass and not resistant to corrosion, short in service life, prone to cause locking head blockage due to rusting of parts after long-time use, and capable of influencing use and the like, the utility model provides a guided mute mortise lock as shown in the figure, which is characterized in that: including locking lever mounting panel 1, be equipped with handle groove 2 in the locking lever mounting panel 1, be equipped with pivot slot 3 in the handle groove 2, be equipped with pivot 4 in the pivot slot 3, 4 one ends in the handle groove 2 of pivot are equipped with handle 5, 5 one end of handle is equipped with pivot mounting groove 6, 6 one end in the pivot mounting groove is kept away from to handle 5 is equipped with handle 7, be equipped with one 8 of four mounting holes on the locking lever mounting panel 1, 1 one side of locking lever mounting panel is equipped with locked groove mounting panel 9, be equipped with locking lever slot 10 on the locked groove mounting panel 9, be equipped with amortization rubber pad 11 in the locking lever slot 10.
The locking rod mounting plate 1 is provided with four mounting holes II 12.
According to the utility model, a lock cylinder shell 13 is arranged on one side of the handle groove 2, a part cabin 14 is arranged in the lock cylinder shell 13, a through hole for the rotating shaft 4 to penetrate through is formed in the lock cylinder shell 13, and an axial positioning fixing ring 25 is sleeved on the rotating shaft 4 on one side of the lock cylinder shell 13.
According to the utility model, a circumferential positioning sliding groove 15 is formed in the rotating shaft 4, a cam 16 is sleeved on the rotating shaft 4, a circumferential fixing sleeve ring 17 is arranged on the cam 16, a circumferential positioning sliding block is arranged on the inner side of the circumferential fixing sleeve ring 17 and positioned in the circumferential positioning sliding groove 15 in a sliding mode, and a push rod mounting groove 18 is formed in one end of the cam 16.
According to the utility model, a lock rod guide groove 19 is formed in one side inside the part cabin 14, a lock rod 20 is arranged in the lock rod guide groove 19, a push rod connecting groove 21 is formed in one end of the lock rod 20, and a push rod 22 is arranged in the push rod connecting groove 21.
In the utility model, a fixed inserted rod 23 is arranged in the handle groove 2, and a fixed insertion hole 24 is arranged on the handle 7.
The working principle of the utility model is as follows:
the area of this embodiment leads silence mortise lock, the installation is simple, high durability and convenient use, install locking lever mounting panel 1 on the wall, install locking lever mounting panel 1 one side with locking groove mounting panel 9 can, hold handle 7 during the use, lift up handle 5 upwards, rotatory handle 5, drive pivot 4, the pivot drives cam 16, cam 16 drives push rod 22 and outwards promotes locking lever 20, locking lever 20 is along the outside motion of locking lever guide way 19, get into in the locking lever slot 10, there is amortization rubber pad 11 in the locking lever slot 10, prevent locking lever 20 and locking lever slot 10 collision, the noise is produced, it can with inserted bar 23 interpolation downwards to insert fixed jack 24 on the handle 7 at last.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiments shown in the detailed description are only one of the embodiments of the present invention, and the actual configuration is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. The utility model provides a silence mortise lock of area direction which characterized in that: including locking lever mounting panel (1), be equipped with handle groove (2) in locking lever mounting panel (1), be equipped with pivot slot (3) in handle groove (2), be equipped with pivot (4) in pivot slot (3), pivot (4) one end is located and is equipped with handle (5) in handle groove (2), handle (5) one end is equipped with pivot mounting groove (6), pivot mounting groove (6) one end is kept away from in handle (5) is equipped with handle (7), be equipped with four mounting holes (8) on locking lever mounting panel (1), locking lever mounting panel (1) one side is equipped with locked groove mounting panel (9), be equipped with locking lever slot (10) on locked groove mounting panel (9), be equipped with amortization rubber pad (11) in locking lever slot (10).
2. A guided silent mortise lock according to claim 1, characterized in that: and the locking rod mounting plate (1) is provided with a second four mounting holes (12).
3. A guided silent mortise lock according to claim 1, characterized in that: handle groove (2) one side is equipped with lock core shell (13), be equipped with part cabin (14) in lock core shell (13), be equipped with the through-hole that supplies pivot (4) to run through on lock core shell (13), lock core shell (13) one side is located pivot (4) and is gone up the cover and is equipped with the solid fixed ring of axial positioning (25).
4. A guided silent mortise lock according to claim 1, characterized in that: be equipped with circumference location spout (15) on pivot (4), the cover is equipped with cam (16) in pivot (4), be equipped with the fixed lantern ring of circumference (17) on cam (16), the fixed lantern ring of circumference (17) inboard is located to slide in circumference location spout (15) and is equipped with circumference location slider, cam (16) one end is equipped with push rod mounting groove (18).
5. A guided silent mortise lock according to claim 3, characterized in that: a lock rod guide groove (19) is formed in one side of the interior of the part cabin (14), a lock rod (20) is arranged in the lock rod guide groove (19), a push rod connecting groove (21) is formed in one end of the lock rod (20), and a push rod (22) is arranged in the push rod connecting groove (21).
6. A guided silent mortise lock according to claim 1, characterized in that: a fixed inserted bar (23) is arranged in the handle groove (2), and a fixed jack (24) is arranged on the handle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122740219.3U CN216446688U (en) | 2021-11-10 | 2021-11-10 | Area direction silence mortise lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122740219.3U CN216446688U (en) | 2021-11-10 | 2021-11-10 | Area direction silence mortise lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216446688U true CN216446688U (en) | 2022-05-06 |
Family
ID=81352635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122740219.3U Active CN216446688U (en) | 2021-11-10 | 2021-11-10 | Area direction silence mortise lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216446688U (en) |
-
2021
- 2021-11-10 CN CN202122740219.3U patent/CN216446688U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |