CN218234672U

CN218234672U - Door lock clamping piece structure

Info

Publication number: CN218234672U
Application number: CN202221370209.3U
Authority: CN
Inventors: 罗兴健
Original assignee: Foshan Kaigesi Quality Doors Co ltd
Current assignee: Foshan Kaigesi Quality Doors Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2023-01-06
Anticipated expiration: 2032-06-02

Abstract

The utility model belongs to the technical field of the technique of lock accessory and specifically relates to a door lock fastener structure, including the fastener of fixed mounting on the frame, the fastener is including the connecting plate and be used for guiding the lug of lock body shrink, the lug sets up in the front portion of connecting plate upside, the lug front side is the inclined plane, and in the past to the back tilt up gradually, rear side perpendicular to connecting plate, the straight-line distance of lug upside to fastener upside corresponds the straight-line distance of activity portion protrusion in the lock body, can replace the slotted hole through this fastener, makes the fastener realize locking with the lock body cooperation, only needs to correspond this fastener of position installation at the slotted hole, need not to protect door frame etc. not destroyed in door frame or ground trompil when being convenient for install, need not to slot moreover and saved the trouble of clearance.

Description

Door lock clamping piece structure

Technical Field

The utility model relates to a technical field of lock accessory has especially related to a lock fastener structure.

Background

The vertical hinged door is a door which is hinged to the side face of the door and opened inwards or outwards, and comprises a door pocket, a hinge, a door leaf, a lock and the like, the existing vertical hinged door adopts a locking structure of a lock body and a slotted hole, the lock body of the door leaf extends out of the slotted hole in the door frame to realize locking, but the bolt lock structure needs to be provided with a hole in the door frame or the ground, the installation is complex, the door frame or the ground needs to be damaged, and the slotted hole is easy to accumulate dust or sundries for a long time and is difficult to clean.

SUMMERY OF THE UTILITY MODEL

The utility model provides a door lock fastener structure to reach the installation of being convenient for, prevent the purpose at door frame or ground trompil.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a door lock fastener structure, is including the fastener of fixed mounting on the frame, the fastener is including connecting plate and the lug that is used for guiding the lock body shrink, the lug sets up in the front portion of connecting plate upside, the lug front side is the inclined plane, and from the past to the back tilt up gradually, rear side perpendicular to connecting plate, the straight-line distance of lug upside to fastener upside corresponds to the straight-line distance of movable part protrusion in the lock body.

Further, the joint of the front side and the rear side of the bump is arranged in a circular arc shape.

Further, the straight line distance from the lug to the connecting plate is 5-15mm.

Furthermore, a connecting hole is formed in the clamping piece and correspondingly arranged at two ends of the protruding block.

Further, the clamping piece is fixedly arranged on the frame or the ground through the bonding layer.

Compared with the prior art, the beneficial effects of the utility model are that: can replace the slotted hole through this fastener, make fastener and lock body cooperation realize locking, only need correspond this fastener of position installation at the slotted hole, need not at door frame or ground trompil, protect door frame etc. not destroyed when being convenient for install, need not the fluting moreover and saved the trouble of clearance.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a using state diagram of the clamping member and the lock body of the present invention.

Fig. 3 is a schematic structural view of a card member of another connection mode.

In the figure: the lock comprises a clamping piece 1, a connecting plate 2, a convex block 3, an inclined surface 4, a lock body 5, a connecting hole 10 and a movable part 50.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in the accompanying drawings, the utility model relates to a door lock fastener structure, including fastener 1 of fixed mounting on the frame, fastener 1 is including connecting plate 2 and be used for guiding lug 3 of 5 contractions of lock body, lug 3 sets up in the front portion of connecting plate 2 upside, lug 3 front sides are inclined plane 4, and from the past to the back tilt up gradually, and its inclination corresponds to spring bolt inclination, inclined plane 4 can set up to the arc surface, rear side perpendicular to connecting plate 2, the linear distance of 3 upsides of lug to 1 upside of fastener is corresponding to the linear distance of 50 protrusions in lock body 5 of movable part, lug 3 cross-sections are "right triangle", as shown in fig. 2, this movable part 50 is promptly flexible in lock body 5 for the part of connecting the locked groove, like spring bolt, bolt etc. this fastener 1 can replace the mode of connection in the past slotted hole, the maintenance of being convenient for more, does not receive the position restriction.

In this embodiment, the joint between the front side and the rear side of the bump 3 is an arc.

In this embodiment, the linear distance from the bump 3 to the connecting plate 2 is 5-15mm.

In this embodiment, as shown in fig. 1, a connecting hole 10 is formed in the clamping member 1, and the connecting hole 10 is correspondingly formed in two ends of the protrusion 3, the connecting hole 10 is used for fixedly connecting the clamping member 1 to a door frame or a wall or a ground, and the diameter of the connecting hole 10 is gradually reduced from top to bottom, so that a screw can be accommodated in the connecting hole 10 and is flush with the upper side of the connecting plate 2.

In this embodiment, as shown in fig. 3, the clip 1 is fixedly mounted on a frame or a ground through an adhesive layer, or mounted on a wall surface through an adhesive layer, and fig. 1 and 3 show the difference between a connection hole 10 and a connection hole 10 without, which can be selected according to different connection modes.

Wherein, 2 downside of connecting plate can set up anti-skidding line, and this fastener 1 mountable is on the frame or direct mount is in ground, wall etc. can select the mode that the tie coat was pasted or the mode of connecting hole screw according to actual installation condition, and the tie coat can adopt including glue, clay etc. can paste fixed fastener 1.

The utility model relates to a door lock fastener structure, can replace the slotted hole through this fastener 1, utilize lug 3 to replace the cell wall with 5 contacts of lock body, the space of 3 rear ends of lug replaces the slotted hole, because the rear side of the 5 backs of lock body and lug 3 is the perpendicular to X axle, make lock body 5 block in 3 rear ends of lug after drawing lug 3, make fastener 1 and 5 cooperations of lock body realize locking, only need correspond this fastener 1 of position installation in the slotted hole, need not at door frame or ground trompil, protect door frame etc. not destroyed when being convenient for to install, and need not to slot and saved the trouble of clearance, this fastener 1 not only can cooperate the spring bolt to use, still can cooperate uses such as bolt.

The above-mentioned embodiment is the preferred embodiment of the present invention, all with the similar structure of the present invention and the equivalent changes made all should belong to the protection category of the present invention.

Claims

1. A door lock fastener structure, its characterized in that: including fastener (1) of fixed mounting on the frame, fastener (1) is including connecting plate (2) and lug (3) that are used for guiding lock body (5) shrink, lug (3) set up in the front portion of connecting plate (2) upside, lug (3) front side is inclined plane (4), and in the past after to tilt up gradually, rear side perpendicular to connecting plate (2), the straight-line distance of lug (3) upside to fastener (1) upside corresponds to the straight-line distance of movable part (50) protrusion in lock body (5).

2. A door latch construction according to claim 1, wherein: the joint of the front side and the rear side of the lug (3) is arranged in a circular arc manner.

3. A door latch strike construction according to claim 1, wherein: the straight-line distance from the convex block (3) to the connecting plate (2) is 5-15mm.

4. A door latch strike construction according to claim 1, wherein: the clamping piece (1) is provided with a connecting hole (10), and the connecting hole (10) is correspondingly arranged at two ends of the lug (3).

5. A door latch construction according to claim 1, wherein: the clamping piece (1) is fixedly arranged on the frame or the ground through the bonding layer.