CN207813268U - A kind of adjustable direction type door lock - Google Patents

Abstract

A kind of adjustable direction type door lock, including lock and lock body, the lock body include lock, lock tongue, handle, and the lock is arranged a channel and accommodates cooperation with lock tongue, wherein：Rectangular convex platform is arranged in the handle lower end, rectangular upper groove is arranged in the lock tongue upper end, upper groove is matched with convex platform, the lock tongue lower end is equipped with rectangular lower convex platform, circular groove is equipped in the lock, turntable is set in circular groove, disk edge is symmetrical arranged several limited blocks, the circular groove inner wall edge is symmetrical arranged several limiting slots, limited block slides in limiting slot, the turntable upper end is equipped with rectangular lower groove, lower convex platform is matched with lower groove, the turntable, lock tongue, handle is equipped with central through hole, bolt passes through turntable, the central through hole of lock tongue, with the central through hole screw-tightened of handle.The utility model under that is, same structure design, can there is different assembly directions according to the different directions being made by manufacturers or users of lock tongue in assembly.

Description

A kind of adjustable direction type door lock

Technical field

The utility model is related to a kind of industrial door lock, more particularly to a kind of adjustable direction type door locks.

Background technology

Existing industry door lock, only there are one direction structures after generally assembling to swing, but due to certain industrial doors Space structure problem, need to assemble in different directions, but existing industrial door lock, general only there are one assembly sides To causing difficult to install, adaptability is not strong.

Utility model content：

The purpose of this utility model is to provide a kind of adjustable direction type door lock with different assembly directions.

What the purpose of this utility model was realized in：A kind of adjustable direction type door lock, including lock（4）And lock body（7）, The lock body（7）Including lock（3）, lock tongue（1）, handle（5）, the lock（4）One channel is set（41）With lock tongue（1）It accommodates Cooperation, wherein the handle（5）Rectangular convex platform is arranged in lower end（51）, the lock tongue（1）Rectangular upper groove is arranged in upper end （11）, upper groove（11）With convex platform（51）It matches, the lock tongue（1）Lower end is equipped with rectangular lower convex platform（12）, the lock （3）It is interior to be equipped with circular groove（31）, turntable（2）It is set to circular groove（31）It is interior, turntable（2）Edge is symmetrical arranged several limited blocks（21）, The circular groove（31）Inner wall edge is symmetrical arranged several limiting slots（311）, limited block（21）In limiting slot（311）Interior sliding, institute State turntable（2）Upper end is equipped with rectangular lower groove（22）, lower convex platform（12）With lower groove（22）It matches, the turntable（2）, lock tongue （1）, handle（5）It is equipped with central through hole, bolt（6）Across turntable（2）, lock tongue（1）Central through hole, with handle（5）In Heart through-hole screw-tightened.

The beneficial effects of the utility model：The utility model is linked as one due to being locked turntable, lock tongue, handle with bolt Body, and since turntable can be rotated relative to lock, i.e. lock tongue can also be swung with respect to lock, but have limit between turntable and lock Limitation, then the swing between lock tongue and lock also limits by corresponding, but due between handle, lock tongue for the cooperation of boss and groove after Screw-tightened therefore, can be according to the different directions being made by manufacturers or users of lock tongue, i.e., under same structure design in assembly, can be with There is different assembly directions.

Description of the drawings：

Fig. 1 is one assembly direction structural schematic diagram of the utility model；

Fig. 2 is Fig. 1 A-A sectional views；

Fig. 3 be lock body axis survey exploded perspective view '

Fig. 4 is the upward view of pedestal；

Fig. 5 is another assembly direction structural schematic diagram of the utility model.

Specific implementation mode：

Structure Figure further illustrates a kind of adjustable direction type door lock described in the utility model below.

As shown in Figs. 1-5, a kind of adjustable direction type door lock, lock 4 and lock body 7, the lock body 7 include lock tongue 1, lock 3, Handle 5,4 setting of lock, one channel 41 is accommodated with lock tongue 1 to be coordinated, wherein rectangular convex platform is arranged in 5 lower end of the handle 51, rectangular upper groove 11 is arranged in 1 upper end of the lock tongue, and upper groove 11 is matched with convex platform 51, and 1 lower end of the lock tongue is equipped with side Shape lower convex platform 12, the lock 3 is interior to be equipped with circular groove 31, and turntable 2 is set in circular groove 31, and 2 edge of turntable is symmetrical arranged several limits Position block 21,31 inner wall edge of the circular groove are symmetrical arranged several limiting slots 311, and the sliding in limiting slot 311 of limited block 21 is described 2 upper end of turntable is equipped with rectangular lower groove 22, and lower convex platform 12 is matched with lower groove 22, and the turntable 2, lock tongue 1, handle 5 are all provided with There are central through hole, bolt 6 to pass through the central through hole of turntable 2, lock tongue 1, the central through hole screw-tightened with handle 5.

The utility model is linked together due to being locked turntable 2, lock tongue 1, handle 5 with bolt, forms lock body 7, and is turned Disk 2 can be rotated relative to lock 3, i.e., lock tongue 1 can also be swung with respect to lock 3, but since the limited block 21 in turntable 2 is being locked Sliding, is limited by the limit of limiting slot 311 in the limiting slot 311 of seat 3, at this point, door lock can be opened or be shut, but due to handle It fastens for the cooperation rear screw of boss and groove between hand 5 and lock tongue 1, therefore, in assembly, can be needed not according to lock tongue 1 Equidirectional being made by manufacturers or users can have different assembly directions that is, under same structure design, be lock tongue 1 and handle as shown in Figure 1 The vertical assembly direction of hand 5 is illustrated in figure 5 the assembly direction parallel with handle 5 of lock tongue 1.

Claims (1)

1. a kind of adjustable direction type door lock, including lock（4）And lock body（7）, the lock body（7）Including lock（3）, lock tongue（1）、 Handle（5）, the lock（4）One channel is set（41）With lock tongue（1）Accommodate cooperation, it is characterised in that：The handle（5）Lower end Rectangular convex platform is set（51）, the lock tongue（1）Rectangular upper groove is arranged in upper end（11）, upper groove（11）With convex platform（51）Phase Cooperation, the lock tongue（1）Lower end is equipped with rectangular lower convex platform（12）, the lock（3）It is interior to be equipped with circular groove（31）, turntable（2）Setting In circular groove（31）It is interior, turntable（2）Edge is symmetrical arranged several limited blocks（21）, the circular groove（31）If inner wall edge is symmetrical arranged Dry limiting slot（311）, limited block（21）In limiting slot（311）Interior sliding, the turntable（2）Upper end is equipped with rectangular lower groove （22）, lower convex platform（12）With lower groove（22）It matches, the turntable（2）, lock tongue（1）, handle（5）Central through hole is equipped with, Bolt（6）Across turntable（2）, lock tongue（1）Central through hole, with handle（5）Central through hole screw-tightened.