CN217518401U - Novel ecological door lock - Google Patents
Novel ecological door lock Download PDFInfo
- Publication number
- CN217518401U CN217518401U CN202221124566.1U CN202221124566U CN217518401U CN 217518401 U CN217518401 U CN 217518401U CN 202221124566 U CN202221124566 U CN 202221124566U CN 217518401 U CN217518401 U CN 217518401U
- Authority
- CN
- China
- Prior art keywords
- locking
- handle
- matched
- door lock
- groove
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a novel ecological door lock, which comprises a handle and a panel seat, wherein the handle comprises a handle main body and a handle head which are integrally arranged, the panel seat is provided with a rotating hole for mounting the handle head, and a port of the rotating hole is provided with a mounting groove for mounting a reset torsion spring and a rotating sheet; the handle head is provided with a mounting hole and a locking channel provided with a steel ball, and the wall of the rotating hole is provided with a locking groove matched with the steel ball; the handle is characterized in that a locking device is arranged in the mounting hole, the locking device can push steel balls on the locking channel to be matched with the lock groove, so that the handle head is locked on the panel seat, the handle cannot rotate relative to the panel seat to unlock, the door lock is reversely locked, the structure is simple, and the structure of the door lock is more compact.
Description
Technical Field
The utility model relates to a lock, more specifically say, it relates to a novel ecological lock.
Background
Handle lock is essential part in our daily life, and the panel that handle lock used and handle often are split type structure, need assembly personnel or our own with panel and handle assembly together.
The handle adopts torsional spring, rotation piece and jump ring to install on the panel usually for the handle can rotate opposite panel, when the back lock is carried out to needs, sets up a back lock core at the lock body usually and realizes the back lock, makes the lock structure become complicated, also brings the trouble for the installation lock.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a novel ecological lock.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a novel ecological door lock comprises a handle and a panel seat, wherein the handle comprises a handle main body and a handle head which are integrally arranged, the panel seat is provided with a rotating hole for mounting the handle head, and one port of the rotating hole is provided with a mounting groove for mounting a reset torsion spring and a rotating sheet; the handle head is provided with a mounting hole and a locking channel provided with a steel ball, and the wall of the rotating hole is provided with a locking groove matched with the steel ball; and a locking device is arranged in the mounting hole and can push steel balls on the locking channel to be matched with the locking groove, so that the handle head is locked on the panel seat.
The utility model discloses further set up: the locking device comprises a linkage piece and a lock cylinder capable of driving the linkage piece to rotate in the mounting hole, wherein the linkage piece is provided with a cam surface matched with the steel balls, and the cam surface can push the steel balls on the locking channel to be matched with the locking grooves.
The utility model discloses further set up: the cam surface comprises a locking convex surface and an unlocking concave surface, and the steel ball can move from the unlocking concave surface to the locking convex surface to push the steel ball on the locking channel to be matched with the locking groove.
The utility model discloses further set up: the lock core is characterized in that the linkage piece is provided with a connecting groove, two protrusions which are symmetrically distributed are arranged in the connecting groove, the connecting groove is divided into two arc-shaped grooves by the two protrusions, the lock core is provided with two connecting blocks, and the connecting blocks are matched with the arc-shaped grooves in a one-to-one correspondence manner.
The utility model discloses further set up: the number of the locking channels is two, and the locking channels are symmetrically distributed on the handle head.
The utility model discloses beneficial effect: the utility model discloses a locking device can promote the steel ball on the locking passageway and remove for the steel ball removes outwards along the locking passageway, and it cooperatees with the locked groove to make partly of steel ball stretch out the locking passageway, makes the handle head link together through the steel ball with the panel board seat, thereby locks the handle head on the panel board seat, makes the unable opposite panel board seat of handle rotate and unblanks, thereby realizes the lock and counter-locks, simple structure, makes the lock structure compacter.
Drawings
Fig. 1 is a schematic structural view of a novel ecological door lock of the present invention;
fig. 2 is an exploded view of the novel ecological door lock of the present invention;
FIG. 3 is a schematic view of the handle;
FIG. 4 is a schematic view of a panel mount;
FIG. 5 is an exploded view of the locking device;
FIG. 6 is a first schematic structural view of a link member;
fig. 7 is a second schematic structural diagram of the link member.
Description of reference numerals: 1. a handle; 11. a handle body; 12. a handle head; 121. mounting holes; 122. a locking channel; 2. a panel seat; 21. rotating the hole; 211. locking the groove; 3. a return torsion spring; 4. a rotating sheet; 5. steel balls; 6. a locking device; 61. a linkage member; 611. a connecting groove; 612. a protrusion; 613. a cam surface; 6131. a locking convex surface; 6132. unlocking the concave surface; 62. a lock cylinder; 621. and (7) connecting the block.
Detailed Description
The ecological door lock of the present invention will be described in further detail with reference to fig. 1 to 7.
A novel ecological door lock comprises a handle 1 and a panel seat 2, wherein the handle 1 comprises a handle main body 11 and a handle head 12 which are integrally arranged, the panel seat 2 is provided with a rotating hole 21 for mounting the handle head 12, and one port of the rotating hole 21 is provided with a mounting groove for mounting a reset torsion spring 3 and a rotating sheet 4; when the handle head 12 rotates in the rotating hole 21, the handle head 12 compresses the reset torsion spring 3 through the rotating sheet 4, and after the handle 1 is released, the reset torsion spring 3 drives the handle head 12 to reset through the rotating sheet 4, so that the handle 1 is reset.
The handle head 12 is provided with a mounting hole 121 and a locking channel 122 provided with a steel ball 5, the locking channel 122 is communicated with the mounting hole 121 and the rotating hole 21, the hole wall of the rotating hole 21 is provided with a locking groove 211 matched with the steel ball 5, and the locking groove 211 and the locking channel 122 are arranged oppositely;
the locking device 6 is arranged in the mounting hole 121, the locking device 6 can push the steel balls 5 on the locking channel 122 to move, the steel balls 5 move outwards along the locking channel 122, a part of the steel balls 5 extends out of the locking channel 122 to be matched with the lock groove 211, the handle head 12 is connected with the panel base 2 through the steel balls 5, the handle head 12 is locked on the panel base 2, the handle 1 cannot rotate relative to the panel base 2 to be unlocked, the door lock is unlocked reversely, the structure is simple, and the door lock is compact in structure.
The locking device 6 comprises a linkage member 61 and a lock cylinder 62 capable of driving the linkage member 61 to rotate in the mounting hole 121, wherein the linkage member 61 is provided with a connecting groove 611, two protrusions 612 which are symmetrically distributed are arranged in the connecting groove 611, the connecting groove 611 is divided into two arc-shaped grooves by the two protrusions 612, the lock cylinder 62 is provided with two connecting blocks 621, the connecting blocks 621 and the arc-shaped grooves are matched with each other in a one-to-one correspondence manner, and when a key is inserted into the lock cylinder 62 to rotate, the lock cylinder 62 can drive the linkage member 61 to rotate in the mounting hole 121.
The linkage piece 61 is provided with a cam surface 613 matched with the steel balls 5, the cam surface 613 comprises a locking convex surface 6131 and an unlocking concave surface 6132, the linkage piece 61 rotates in the installation hole 121, when the locking convex surface 6131 corresponds to the steel balls 5, the locking convex surface 6131 can push a part of the steel balls 5 to extend out of the locking channel 122 to be matched with the locking groove 211, so that the handle head 12 and the panel base 2 are in a mutually locked state, the handle 1 cannot rotate relative to the panel base 2 to perform reverse locking, when the unlocking concave surface 6132 corresponds to the steel balls 5, the handle 1 drives the handle head 12 to rotate in the rotating hole 21, the steel balls 5 can be forced to retract into the locking channel 122 to be separated from the locking groove 211, the unlocking of the handle 1 is realized, and the unlocking is realized, therefore, when the reverse locking is required, only the lock cylinder 62 needs to drive the linkage piece 61 to rotate, so that the steel balls 5 can move from the unlocking concave surface 6132 to the locking convex surface 6131, the steel ball 5 on the locking channel 122 is pushed to be matched with the locking groove 211, so that the back locking function can be realized.
In order to ensure that the handle 1 and the panel base 2 are locked with each other more stably and reliably, the two locking channels 122 are symmetrically distributed on the handle head 12, so that the two steel balls 5 can be locked by matching the corresponding locking grooves 211 respectively, and the reliability of the back locking is improved.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A novel ecological door lock comprises a handle and a panel seat, wherein the handle comprises a handle main body and a handle head which are integrally arranged, the panel seat is provided with a rotating hole for mounting the handle head, and one port of the rotating hole is provided with a mounting groove for mounting a reset torsion spring and a rotating sheet; the method is characterized in that: the handle head is provided with a mounting hole and a locking channel provided with a steel ball, and the wall of the rotating hole is provided with a locking groove matched with the steel ball;
and a locking device is arranged in the mounting hole and can push steel balls on the locking channel to be matched with the locking groove, so that the handle head is locked on the panel seat.
2. The novel ecological door lock as claimed in claim 1, wherein: the locking device comprises a linkage piece and a lock cylinder capable of driving the linkage piece to rotate in the mounting hole, wherein the linkage piece is provided with a cam surface matched with the steel balls, and the cam surface can push the steel balls on the locking channel to be matched with the locking grooves.
3. The novel ecological door lock of claim 2, characterized in that: the cam surface comprises a locking convex surface and an unlocking concave surface, and the steel ball can move from the unlocking concave surface to the locking convex surface to push the steel ball on the locking channel to be matched with the locking groove.
4. The novel ecological door lock as claimed in claim 2, wherein: the lock core is characterized in that the linkage piece is provided with a connecting groove, two protrusions which are symmetrically distributed are arranged in the connecting groove, the connecting groove is divided into two arc-shaped grooves by the two protrusions, the lock core is provided with two connecting blocks, and the connecting blocks are matched with the arc-shaped grooves in a one-to-one correspondence manner.
5. The novel ecological door lock as claimed in claim 1 or 2, wherein: the number of the locking channels is two, and the locking channels are symmetrically distributed on the handle head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221124566.1U CN217518401U (en) | 2022-05-11 | 2022-05-11 | Novel ecological door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221124566.1U CN217518401U (en) | 2022-05-11 | 2022-05-11 | Novel ecological door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217518401U true CN217518401U (en) | 2022-09-30 |
Family
ID=83388092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221124566.1U Active CN217518401U (en) | 2022-05-11 | 2022-05-11 | Novel ecological door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217518401U (en) |
-
2022
- 2022-05-11 CN CN202221124566.1U patent/CN217518401U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2502626A1 (en) | Variable shear line lock cylinder | |
| CN217518401U (en) | Novel ecological door lock | |
| CN211524408U (en) | Miniature lock core and lock thereof | |
| CN203441186U (en) | Mechanical lock cylinder | |
| CN216974447U (en) | Anti-unlocking lock cylinder | |
| CN220599476U (en) | Intelligent door lock with modularized structure | |
| CN209976199U (en) | Lockset system with eccentric marble | |
| CN211776560U (en) | Blade mortise lock with multiple anti-theft capability | |
| CN201486252U (en) | Direct push unlocking-type lock core | |
| CN205370146U (en) | Intelligence locking and multipolarity pellet shot from a slingshot lock core | |
| CN2259459Y (en) | Cylinder lock capable of preventing skeleton key from unlocking | |
| CN215830213U (en) | Coded lock for sliding screen window | |
| CN212154428U (en) | Improved structure of lock core of electronic lock | |
| CN1274934C (en) | Separation and reunion type theftproof lock | |
| CN220487307U (en) | Lock core clutch structure capable of being locked quickly and door lock | |
| CN214740561U (en) | Lock set | |
| CN219808843U (en) | Double-row ball multi-combination locking lock cylinder and lockset capable of preventing vibration tinfoil unlocking | |
| CN218265421U (en) | Hidden base handle and tool to lock | |
| CN216197318U (en) | Vehicle door lock core with clutch structure | |
| CN106193816B (en) | Novel mechanical coded lock | |
| CN213391602U (en) | Idle alarm lock cylinder and lock body thereof | |
| CN220451595U (en) | Ultra-thin lock core with hook tongue | |
| CN217557980U (en) | Multi-combination low-mutual-opening lock cylinder and lock thereof | |
| CN212249541U (en) | Lock core | |
| CN219864520U (en) | Rotary unlocking clutch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |