CN219061263U - Translational type security door double-hook lockset - Google Patents
Translational type security door double-hook lockset Download PDFInfo
- Publication number
- CN219061263U CN219061263U CN202222828272.3U CN202222828272U CN219061263U CN 219061263 U CN219061263 U CN 219061263U CN 202222828272 U CN202222828272 U CN 202222828272U CN 219061263 U CN219061263 U CN 219061263U
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- lock
- push rod
- lock body
- locking
- hook
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Abstract
The utility model discloses a translational type security door double-hook lockset which comprises a buckle plate and a lock body, wherein the lock body comprises a push rod, a plurality of lock hooks and a push spring, one end of the push spring is connected with the inner side wall of the lock body, the other end of the push spring is connected with one end of the push rod, the end part of the lock hook is connected with the push rod in a clamping manner, the lock hooks are connected with the lock body through rotating shafts, the push rod far away from one end of the push spring can extend to the outer side of the lock body, the movement of the push rod can drive the lock hooks to move outwards, the buckle plate is provided with a plurality of locking grooves, and the lock hooks are arranged in the locking grooves in an outwards moving manner.
Description
Technical Field
The utility model relates to the field of locks, in particular to a translational type security door double-hook lock.
Background
The push-pull lockset in the prior art comprises a lock body and a buckle plate, wherein the lock body is arranged on the door body, a lock hook is arranged in the lock body, the buckle plate is arranged on the door frame, a lock groove is formed in the buckle plate, when the push-pull lockset is used, the door body moves to the surface of the door frame, and then the lock body is manually pulled to open and close, so that the lock hook in the lock body falls in the lock groove of the buckle plate, and the lock can be completed between the door body and the lock body at the moment, but when the push-pull lockset is used, the step of locking is increased after the door body and the door frame are locked by manually pulling the switch, and if the lock cannot be closed between the door body and the door frame when the door body is forgotten to be manually locked, the theft risk is caused.
Disclosure of Invention
The utility model solves the technical problem that the lock body and the buckle plate are manually locked and can not be locked automatically.
The technical scheme adopted by the utility model is that the translational security door double-hook lockset comprises a buckle plate and a lock body, wherein the lock body comprises a push rod, a plurality of lock hooks and a push spring, one end of the push spring is connected with the inner side wall of the lock body, the other end of the push spring is connected with one end of the push rod, the end of the lock hook is in clamping connection with the push rod, the lock hooks are connected with the lock body through rotating shafts, the push rod far away from one end of the push spring can extend to the outer side of the lock body, the movement of the push rod can drive the lock hooks to move outwards, the buckle plate is provided with a plurality of lock grooves, and the lock hooks are arranged in the lock grooves in an outwards moving mode.
Compared with the prior art, the utility model has the beneficial effects that: when the buckle plate is in movable contact with the lock body, the push rod moves to drive the end part of the lock hook to be arranged in the lock groove, so that locking between the door body and the door frame is realized automatically, and the door body and the door frame are locked more conveniently and rapidly.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is an internal block diagram of the present utility model;
fig. 4 is a flow chart of the locking method of the utility model.
Detailed Description
As shown in fig. 1 to 4, a translational security door double-hook lock comprises a buckle plate 10 and a lock body 20, wherein the lock body 20 comprises a push rod 30, a plurality of lock hooks 40 and a push spring 50, one end of the push spring 50 is connected with the inner side wall of the lock body 20, the other end of the push spring 50 is connected with one end of the push rod 30, the end of the lock hook 40 is clamped and connected with the push rod 30, the lock hooks 40 are connected with the lock body 20 through a rotating shaft 11, the push rod 30 far away from one end of the push spring 50 can extend to the outer side of the lock body 20, the movement of the push rod 30 can drive the lock hooks 40 to move outwards, the buckle plate 10 is provided with a plurality of lock grooves 12, and the lock hooks 40 are outwards moved in the lock grooves 12, so that locking between the lock body 20 and the buckle plate 10 is completed.
When the lock is used, the lock body 20 is arranged on the surface of the door body, the buckle plate 10 is arranged on the surface of the door frame, the push rod 30 extends to the surface of the lock body 20 through the elasticity of the push spring 50, the lock hook 40 is arranged on the inner side of the lock body 20 at the moment, when the door body moves towards the door frame, the buckle plate 10 pushes the push rod 30 to move towards the inner side of the lock body 20, the push spring 50 is extruded and contracted, the push rod 30 drives the lock hook 40 to rotate, the other end of the lock hook 40 moves towards the outer side of the lock body 20, the lock hook 40 is arranged in the lock groove 12 of the buckle plate 10, and at the moment, automatic locking is completed between the door body and the door frame.
The upper and lower surfaces of the push rod 30 are respectively provided with a bump 31, one end of the lock hook 40 connected with the push rod 30 is provided with a connecting groove 41, the bumps 31 are arranged in the connecting grooves 41, and the push rod 30 drives the lock hook 40 to rotate through the bumps 31.
The lock body 20 comprises an electromagnet 60 and a lock plate 70, the lock plate 70 is connected with the lock body 20 through a rotating shaft 11, the push rod 30 is provided with a lock block 32, one end of the lock plate 70 is arranged at the side end of the electromagnet 60, and the other end of the lock plate 70 can be connected with the lock block 32 in a clamping way.
When the push rod 30 is retracted toward the lock body 20, one end of the lock plate 70 is engaged with the lock block 32 of the push rod 30, the push rod 30 cannot move toward the outer side of the lock body 20, the push rod 30 is prevented from moving outwards to drive the lock hook 40 to separate from the lock groove 12, when unlocking is needed, one end of the lock plate 70 is pushed by the movable rod of the electromagnet 60 to rotate, the lock plate 70 is separated from the lock block 32, and at the moment, the push rod 30 can move outwards of the lock body 20, so that unlocking is realized between the door body and the door frame.
The surface of the locking piece 70 at the locking end of the locking piece 32 is in an arc structure, so that the locking piece 70 and the locking piece 32 can be separated more smoothly.
The lock body 20 further comprises a blade assembly 21 and a key unlocking plate 22, wherein the blade assembly 21 is connected with one end of the key unlocking plate 22, the other end of the key unlocking plate 22 is connected with the locking plate 70, and when the lock is used, the lock body 20 drives the blade assembly 21 to rotate through a matched blade key, the blade assembly 21 drives the key unlocking plate 22 to rotate, and the other end of the key unlocking plate 22 drives the locking plate 70 to be separated from the locking plate 32, so that the door body and the frame body can be unlocked.
In summary, in the translational dual-hook lock for security door of the present utility model, when the buckle plate 10 is in moving contact with the lock body 20, the push rod 30 moves to drive the end of the hook 40 to be disposed in the locking slot 12, so as to automatically lock the door body and the door frame, thereby facilitating the locking between the door body and the door frame.
Claims (5)
1. The utility model provides a translation type security protection door double-hook tool to lock, includes buckle (10) and lock body (20), its characterized in that: the lock body (20) comprises a push rod (30), a plurality of lock hooks (40) and a push spring (50), one end of the push spring (50) is connected with the inner side wall of the lock body (20), the other end of the push spring (50) is connected with one end of the push rod (30), the end part of the lock hooks (40) is connected with the push rod (30) in a clamping mode, the lock hooks (40) are connected with the lock body (20) through rotating shafts (11), the push rod (30) far away from one end of the push spring (50) can extend to the outer side of the lock body (20), the movement of the push rod (30) can drive the lock hooks (40) to move outwards, a plurality of locking grooves (12) are formed in the buckle plate (10), and the lock hooks (40) are arranged in the locking grooves (12) in an outward moving mode.
2. The translating security door double hook lock of claim 1, wherein: the upper and lower surfaces of the push rod (30) are provided with a bump (31), one end of the lock hook (40) connected with the push rod (30) is provided with a connecting groove (41), and the bump (31) is arranged in the connecting groove (41).
3. The translating security door double hook lock of claim 1, wherein: the lock body (20) comprises an electromagnet (60) and a locking plate (70), the locking plate (70) is connected with the lock body (20) through a rotating shaft (11), the push rod (30) is provided with a locking block (32), one end of the locking plate (70) is arranged at the side end of the electromagnet (60), and the other end of the locking plate (70) can be connected with the locking block (32) in a clamping mode.
4. The translating security door double hook lock of claim 2, wherein: the lock body (20) further comprises a blade assembly (21) and a key unlocking piece (22), wherein the blade assembly (21) is connected with one end of the key unlocking piece (22), and the other end of the key unlocking piece (22) is connected with the locking piece (70).
5. The translating security door double hook lock according to claim 3, wherein: the surface of the locking piece (70) at the clamping end of the locking piece (32) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222828272.3U CN219061263U (en) | 2022-10-26 | 2022-10-26 | Translational type security door double-hook lockset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222828272.3U CN219061263U (en) | 2022-10-26 | 2022-10-26 | Translational type security door double-hook lockset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219061263U true CN219061263U (en) | 2023-05-23 |
Family
ID=86366688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222828272.3U Active CN219061263U (en) | 2022-10-26 | 2022-10-26 | Translational type security door double-hook lockset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219061263U (en) |
-
2022
- 2022-10-26 CN CN202222828272.3U patent/CN219061263U/en active Active
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