CN211144224U

CN211144224U - Timber is with lock convenient to installation

Info

Publication number: CN211144224U
Application number: CN201921920163.6U
Authority: CN
Inventors: 张兴国
Original assignee: Shenzhen Heya Wood Industry Co ltd
Current assignee: Shenzhen Heya Wood Industry Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-07-31
Anticipated expiration: 2029-11-08

Abstract

The utility model belongs to the technical field of wooden door locks, in particular to a lock for wooden doors convenient to install, which is inconvenient to install aiming at the existing lock for wooden doors, is usually installed by screws, is inconvenient to install and disassemble and maintain, and reduces the problem of working efficiency, the proposal is provided, which comprises a wooden door and a lock body, wherein the lock body is installed at the inner side of the wooden door, a mounting hole is arranged on the wooden door, a key hole on the lock body penetrates through the mounting hole and extends to the outer side of the wooden door, mounting plates are fixedly installed at the top and the bottom of the lock body, one sides of the two mounting plates, which are close to the wooden door, are respectively provided with a groove, a first mounting plate is respectively and slidably installed in the two grooves, one side of the wooden door is fixedly provided with two second mounting plates, the two second mounting plates are respectively matched with the grooves, and one side, which is far away from, the working efficiency is improved.

Description

Timber is with lock convenient to installation

Technical Field

The utility model relates to a timber lock technical field especially relates to a lock for timber convenient to installation.

Background

The lock application range is wider, be used for fixing the door usually, can play safety protection's effect, the kind of lock has a lot, usually through the lock body with install the lock core in lock body inside, cooperate through the lockhole on lock core and the doorframe and can realize locking, common timber lock is installed the lock body of door inboard for old-fashioned usually and is installed the lockhole cooperation on the doorframe, wherein the lock body outside is provided with the keyhole and can opens or close through the key, the keyhole is provided with the outside at the timber, the inboard of lock body is provided with the twist grip, the twist grip can be operated the lock body from inside.

At present wooden door is inconvenient with the lock installation, uses the screw to install usually, is not convenient for install and dismantles the maintenance, has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving present wooden door and using the screw to install inconveniently, install with dismantling the maintenance not convenient for usually, reduced the work efficiency shortcoming, and the lock for the timber convenient to installation that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a lock for timber convenient to installation, including timber and lock body, the inboard at the timber is installed to the lock body, the mounting hole has been seted up on the timber, the key hole on the lock body runs through the outside that the mounting hole extends to the timber, the equal fixed mounting in top and the bottom of lock body has the mounting panel, one side that two mounting panels are close to the timber is all seted up flutedly, equal slidable mounting has first mounting panel in two recesses, one side fixed mounting of timber has two second mounting panels, two second mounting panels all with recess looks adaptation, the equal fixed mounting in one side that two first mounting panels kept away from each other has first slope strip, the equal fixed mounting in one side that two second mounting panels are close to each other has the second slope strip, first slope strip and second slope strip looks adaptation, first slope strip and second slope strip are the trapezium structure.

Preferably, one side that the lock body is close to the timber is fixed mounting has four location circle poles, and four location circular slots have been seted up to one side of timber, location circle pole and the location circular slot looks adaptation that corresponds, location circle pole are fixed a position for the lock body.

Preferably, two guide rods are fixedly mounted between the inner wall of the top of the groove and the inner wall of the bottom of the groove, the first mounting plate is connected with the corresponding two guide rods in a sliding mode, and the guide rods guide the first mounting plate.

Preferably, a fixing hole is formed in the inner wall of the top of the groove, a press rod is slidably mounted in the fixing hole, the bottom end of the press rod is fixedly connected with the first mounting plate, a press pad is fixedly mounted at the top end of the press rod, and the press rod is mounted at the center of the top of the first mounting plate.

Preferably, the bottom fixed mounting of first mounting panel has the one end of a plurality of pressure springs, and the other end of a plurality of pressure springs all with the bottom inner wall fixed mounting of the recess that corresponds, the pressure spring provides ascending elasticity for first mounting panel.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme can carry on spacingly to the lock body through inserting the location circular slot that corresponds with the location round bar, avoids the lock body skew.

(2) This scheme makes the second mounting panel through the first slope of second slope strip extrusion downstream through the extrusion lock body, and under the spring action of pressure spring, the second slope strip contradicts simple to operate with first slope strip each other.

(3) This scheme is through pressing two press bars simultaneously for first slope strip separates with the second slope strip that corresponds, and outside pulling lock body can be dismantled the lock body, convenient operation, and save time has improved work efficiency.

The utility model discloses be convenient for with lock body and timber installation and dismantlement, improved work efficiency.

Drawings

Fig. 1 is a schematic structural view of a lock for wooden doors, which is convenient to install and provided by the present invention;

fig. 2 is a schematic side view of a lock for a wooden door, which is convenient to install according to the present invention;

fig. 3 is a schematic structural view of a part a of a lock for a wooden door, which is convenient to install according to the present invention;

fig. 4 is the utility model provides a be convenient for the spatial structure sketch map of second mounting panel and second slanted bar of lock for the timber of installation.

In the figure: 1 timber, 2 lock bodies, 3 mounting panels, 4 press rods, 5 press pads, 6 location round bars, 7 recesses, 8 pressure springs, 9 first mounting panels, 10 guide bars, 11 second mounting panels, 12 location circular slots, 13 first slope strips, 14 second slope strips.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-4, a lock for timber convenient to installation, including timber 1 and lock body 2, the inboard at timber 1 is installed to lock body 2, the mounting hole has been seted up on timber 1, the keyhole on the lock body 2 runs through the outside that the mounting hole extends to timber 1, the equal fixed mounting in top and the bottom of lock body 2 has mounting panel 3, one side that two mounting panels 3 are close to timber 1 all is seted up fluted 7, equal slidable mounting has first mounting panel 9 in two recesses 7, one side fixed mounting of timber 1 has two second mounting panels 11, two second mounting panels 11 all with recess 7 looks adaptation, the equal fixed mounting in one side that two first mounting panels 9 kept away from each other has first slope strip 13, the equal fixed mounting in one side that two second mounting panels 11 are close to each other has second slope strip 14, first slope strip 13 and second slope strip 14 looks adaptation, first slope strip 13 and second slope strip 14 are the trapezium structure.

In this embodiment, one side of the lock body 2 close to the wooden door 1 is fixedly provided with four positioning round rods 6, one side of the wooden door 1 is provided with four positioning round grooves 12, the positioning round rods 6 are matched with the corresponding positioning round grooves 12, and the positioning round rods 6 are used for positioning the lock body 2.

In this embodiment, two guide rods 10 are fixedly installed between the top inner wall and the bottom inner wall of the groove 7, the first installation plate 9 is slidably connected with the two corresponding guide rods 10, and the guide rods 10 guide the first installation plate 9.

In this embodiment, a fixed hole has been seted up on the top inner wall of recess 7, and slidable mounting has a press bar 4 in the fixed hole, press bar 4's bottom and first mounting panel 9 fixed connection, press bar 4's top fixed mounting has a press pad 5, press bar 4 to install the top central point at first mounting panel 9 and put.

In this embodiment, the bottom fixed mounting of first mounting panel 9 has the one end of a plurality of pressure springs 8, and the other end of a plurality of pressure springs 8 all with the bottom inner wall fixed mounting of the recess 7 that corresponds, pressure spring 8 provides ascending elasticity for first mounting panel 9.

Example two

Referring to fig. 1-4, a lock for wooden doors convenient to install comprises a wooden door 1 and a lock body 2, wherein the lock body 2 is installed on the inner side of the wooden door 1, a mounting hole is formed in the wooden door 1, a key hole in the lock body 2 penetrates through the mounting hole and extends to the outer side of the wooden door 1, mounting plates 3 are fixedly installed at the top and the bottom of the lock body 2 through welding, grooves 7 are formed in the sides of the two mounting plates 3 close to the wooden door 1, first mounting plates 9 are slidably installed in the grooves 7, two second mounting plates 11 are fixedly installed on one side of the wooden door 1 through welding, the two second mounting plates 11 are matched with the grooves 7, first inclined strips 13 are fixedly installed on the sides of the two first mounting plates 9 far away from each other through welding, second inclined strips 14 are fixedly installed on the sides of the two second mounting plates 11 close to each other through welding, and the first inclined strips 13 are matched with the second inclined strips 14, the first and second

slanted bars

13 and 14 are both trapezoidal structures.

In this embodiment, one side of the lock body 2 close to the wooden door 1 is fixedly provided with four positioning round rods 6 by welding, one side of the wooden door 1 is provided with four positioning round grooves 12, the positioning round rods 6 are matched with the corresponding positioning round grooves 12, and the positioning round rods 6 are used for positioning the lock body 2.

In this embodiment, there are two guide bars 10 installed between the top inner wall and the bottom inner wall of the groove 7 by welding, the first mounting plate 9 is connected with the corresponding two guide bars 10 in a sliding manner, and the guide bars 10 guide the first mounting plate 9.

In this embodiment, a fixed hole has been seted up on the top inner wall of recess 7, and slidable mounting has a press bar 4 in the fixed hole, and the bottom of pressing bar 4 passes through screw fixed connection with first mounting panel 9, and the top of pressing bar 4 has a press pad 5 through welded fastening, presses the top central point that bar 4 installed at first mounting panel 9 to put.

In this embodiment, the bottom of first mounting panel 9 is through welded fastening installation the one end of a plurality of pressure springs 8, and the other end of a plurality of pressure springs 8 all passes through welded fastening installation with the bottom inner wall of the recess 7 that corresponds, and pressure spring 8 provides ascending elasticity for first mounting panel 9.

In this embodiment, during the use, install the lockhole on the door frame, make the lockhole cooperate with lock body 2, run through the mounting hole with the key hole on the lock body 2, make location round bar 6 insert in the location circular slot 12 that corresponds, extrusion lock body 2 makes second mounting panel 11 extrude first slope strip 13 downstream through second slope strip 14, until mounting panel 3 and timber 1 contact, under the spring action of pressure spring 8, second slope strip 14 upward movement is contradicted each other with first slope strip 13, can accomplish the installation and use, during the dismantlement, press two simultaneously and press down that push rod 4 is close to each other, make first slope strip 13 and the separation of second slope strip 14 that corresponds, outwards stimulate lock body 2 and can dismantle lock body 2, and convenient operation.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The lock convenient to install for the wooden door comprises a wooden door (1) and a lock body (2), wherein the lock body (2) is installed on the inner side of the wooden door (1), a mounting hole is formed in the wooden door (1), a key hole in the lock body (2) penetrates through the mounting hole and extends to the outer side of the wooden door (1), the lock is characterized in that mounting plates (3) are fixedly installed at the top and the bottom of the lock body (2), grooves (7) are formed in one sides, close to the wooden door (1), of the two mounting plates (3), and first mounting plates (9) are installed in the two grooves (7) in a sliding mode;

one side fixed mounting of timber (1) has two second mounting panels (11), and two second mounting panels (11) all with recess (7) looks adaptation, the equal fixed mounting in one side that two first mounting panels (9) kept away from each other has first slope strip (13), and the equal fixed mounting in one side that two second mounting panels (11) are close to each other has second slope strip (14), first slope strip (13) and second slope strip (14) looks adaptation.

2. The lock convenient to install for the wooden door as claimed in claim 1, wherein four positioning round rods (6) are fixedly installed on one side of the lock body (2) close to the wooden door (1), four positioning round grooves (12) are formed on one side of the wooden door (1), and the positioning round rods (6) are matched with the corresponding positioning round grooves (12).

3. An easily installed lock for wooden doors as claimed in claim 1, wherein two guide rods (10) are fixedly installed between the top inner wall and the bottom inner wall of the groove (7), and the first installation plate (9) is slidably connected with the two corresponding guide rods (10).

4. The lock convenient to install for a wooden door as claimed in claim 1, wherein the top inner wall of the groove (7) is provided with a fixing hole, a pressing rod (4) is slidably installed in the fixing hole, the bottom end of the pressing rod (4) is fixedly connected with the first installation plate (9), and the top end of the pressing rod (4) is fixedly provided with a pressing pad (5).

5. The lock convenient to mount of claim 1, wherein one end of a plurality of compression springs (8) is fixedly mounted at the bottom of the first mounting plate (9), and the other ends of the plurality of compression springs (8) are fixedly mounted on the inner wall of the bottom of the corresponding groove (7).