CN202249288U

CN202249288U - Streamline type outdoor double-safety control lock

Info

Publication number: CN202249288U
Application number: CN2011203322390U
Authority: CN
Inventors: 赵长泉
Original assignee: BEIJING XINLI CREATE ELECTRONIC EQUIPMENT Co Ltd
Current assignee: BEIJING XINLI CREATE ELECTRONIC EQUIPMENT Co Ltd
Priority date: 2011-09-06
Filing date: 2011-09-06
Publication date: 2012-05-30
Anticipated expiration: 2021-09-06

Abstract

The utility model relates to a streamline type outdoor double-safety control lock, which comprises a lock main body mechanism, a lock rod slide block execution mechanism, a lock core mechanism and a lock handle slide block sliding mechanism, wherein the lock main body mechanism comprises a lock body handle and a lock body pedestal; the lock handle slide block sliding mechanism comprises a lock handle slide block, a lock hook and a slide block compression spring; the lock body handle is provided with a lock hanging hook; the lock body pedestal is provided with a lock hanging bump; the lock hanging bump is provided with a lock hole; a lock shaft of an outer padlock is penetrated into the lock hole on the lock hanging bump; and the lock hanging hook of the lock body handle hooks the lock shaft of the outer padlock. Compared with the conventional lock, the lock can realize a double-safety locking function of the lock; after a built-in lock or an exposed lock is unlocked by using a key, the lock is still in a locking state; only after the built-in lock or the exposed lock is unlocked by using another key, the lock can realize an opening function; and the length of the lock rod matched with the lock and the lock rod structure can be randomly changed.

Description

Streamlined outdoor dual fail-safe control lock

Technical field

The utility model belongs to the five metals class, relates in particular to a kind of streamlined outdoor dual fail-safe control lock, and this control lock has increased a bright lock on the basis of normal control lock, realized the function of Lock with double safety guard.

Background technology

The cabinet lock is mostly continued to use traditional lockset at present; Its structures shape cabinet body door handle and tapered end be in a kind of released state; Installing component is many, makes cabinet body door succinct inadequately, and it is still convenient inadequately to use; And being in the public place or when outdoor when cabinet, common built-in lock seems again inadequately firmly, safety.

Summary of the invention

The purpose of the utility model is to propose a kind of streamlined outdoor dual fail-safe control lock technical scheme, and this control lock has increased a bright lock on the basis of normal control lock, realized the function of Lock with double safety guard.

To achieve these goals, the technical scheme of the utility model is that a kind of streamlined outdoor dual fail-safe control lock comprises lock main body mechanism, locking bar slide block executing agency, lock core mechanism, lock handle hand slide block slide mechanism;

Said lock main body mechanism comprises lock body handle and lock body base, and the lock body handle is arranged on the lock body base, and said lock body handle front end is provided with axis hole, is provided with lock handle hand slide block sliding eye in the rear end of said lock handle hand, in the lock body base, is provided with latch hook and colludes platform;

Said locking bar slide block executing agency comprises; Locking bar slide block and lock handle slide block connecting rod axis of rotation; The locking bar slide block is provided with the locking bar tooth bar; Lock handle slide block connecting rod axis of rotation is provided with the lock tooth gear; Lock handle slide block connecting rod axis of rotation is installed on the locking bar slide block; Lock tooth gear and locking bar tooth bar are meshing with each other, and said lock handle slide block connecting rod axis of rotation inserts lock handle axis hole on hand simultaneously locking bar slide block and lock body handle are linked together;

Said lock core mechanism comprises lock core, lock core fixture and rotation catch; Lock core is fixed on lock handle on hand through the lock core fixture, and the rotation catch is fixed on the lock core;

Said lock handle hand slide block slide mechanism comprises lock handle hand slide block, latch hook and slide block stage clip; Lock handle hand slide block is put into the lock handle hand slide block sliding eye of lock handle hand, and latch hook is fixed on the bottom of lock handle hand slide block, and the latch hook that latch hook catches in the lock body base colludes platform, and the slide block stage clip laterally withstands between lock handle hand slide block and the lock handle hand;

Said lock body handle is provided with locking and hanging hook, and the lock body base is provided with the lock hanging convexity, and said lock hanging convexity is provided with lockhole, and the lock shaft of an outer padlock penetrates the lockhole on the lock hanging convexity, and the locking and hanging hook of said lock body handle catches on the lock shaft of outer padlock.

Said lock body handle is made up of the first lock handle hand and the second lock handle hand, and the first lock handle hand is fixed on the front end of the second lock handle hand through screw.

Said latch hook colludes platform and is arranged on the lock hanging convexity.

The beneficial effect that the utility model is compared the prior art generation is:

1. compare with existing lockset, this lockset can be realized the dual fail-safe locking function of lockset, and after opening built-in lock or bright lock with a key, this lock also is in locking states, and after opening bright lock or built-in lock with a key, this lock could be realized opening function again;

2. the lockset monnolithic case combines principle of human engineering, and streamlined good, good looking appearance is generous;

3. lock handle hand Slipper adopts nylon raw material, is installed on the top of lock handle hand, can be good at opening lock when being used to slide, and good hand touch forms better protect to human hands, when preventing personnel operation hand is damaged;

4. the locking bar length and the Structure of lock rod that cooperate with lock can arbitrarily change.

Below in conjunction with accompanying drawing and embodiment the utility model is made a detailed description.

Description of drawings

Fig. 1 is the utility model exploded perspective sketch map;

Fig. 2 is the axial cross-sectional schematic after the utility model assembling.

The specific embodiment

A kind of streamlined outdoor dual fail-safe control lock embodiment, referring to Fig. 1 and Fig. 2, said dual fail-safe control lock comprises lock main body mechanism, locking bar slide block executing agency, lock core mechanism, lock handle hand slide block slide mechanism;

Said lock main body mechanism comprises lock body handle 1 and lock body base 2, and the lock body handle is arranged on the lock body base; Said lock body handle front end is provided with axis hole 1-1-1; Be provided with lock handle hand slide block sliding eye 1-2-1 in the rear end of said lock handle hand, for the ease of processing, said lock body handle comprises the first lock handle hand 1-1 and the second lock handle hand 1-2; The said first lock handle hand is fixed on the second lock handle hand front end; Axis hole 1-1-1 is arranged on first lock handle on hand, and lock handle hand slide block sliding eye 1-2-1 is arranged on the rear end of the said second lock handle hand, in the lock body base, is provided with latch hook and colludes platform 2-1;

Said locking bar slide block executing agency comprises; Locking bar slide block 3 and lock handle slide block connecting rod axis of rotation 4; The locking bar slide block is provided with locking bar tooth bar 3-1; Lock handle slide block connecting rod axis of rotation 4 is provided with lock tooth gear 4-1; Lock handle slide block connecting rod axis of rotation 4 is installed on the locking bar slide block 3; Lock tooth gear and locking bar tooth bar are meshing with each other, and said lock handle slide block connecting rod axis of rotation 4 inserts first lock handle axis hole on hand simultaneously locking bar slide block and lock body handle are linked together; Wherein, Said lock handle slide block connecting rod axis of rotation 4 is that the cross section is the square shaft of rectangle, and said first lock handle axis hole on hand is a square opening, and lifting the lock handle hand, will to drive lock handle slide block connecting rod axis of rotation 4 be that rotate in the axle center with the locking bar slide block; Thereby driving the lock tooth gear rotates; Lock tooth gear rotating band moving lock bar tooth bar moves horizontally, and the locking bar rack drives moves with the locking bar that the locking bar tooth bar is connected, and then accomplishes the open and close of lock.

Said lock core mechanism comprises lock core 5, lock core fixture 6 and rotation catch 7; Lock core is fixed on second lock handle on hand through the lock core fixture, and the rotation catch is fixed on the lock core;

Said lock handle hand slide block slide mechanism comprises lock handle hand slide block 8, latch hook 9 and slide block stage clip 10; Lock handle hand slide block is put into the lock handle hand slide block sliding eye of the second lock handle hand, and latch hook is fixed on the bottom of lock handle hand slide block, and the latch hook that latch hook catches in the lock body base colludes platform, and the slide block stage clip laterally withstands between the lock handle hand slide block and the second lock handle hand;

Wherein, Said lock body handle also is provided with locking and hanging hook 1-2-2; The lock body base is provided with the protruding 2-2 of lock hanging, and said lock hanging convexity is provided with lockhole 2-2-1, and the lock shaft 11-1 of an outer padlock 11 penetrates the lockhole on the lock hanging convexity; Under the prerequisite of locking lock, the locking and hanging hook of said lock body handle catches on the lock shaft of outer padlock.

Whole aluminium alloy material or the stainless steel material of adopting of present embodiment lock made, and the hand slide block adopts nylon (perhaps PVC plastics) material, and the lock mark covers 12 and adopts pmma material to make.

The operating principle of present embodiment is:

1. the realization of whole open function: when TC cabinet cabinet door is in locking states, after with key operated built-in lock, also need open bright lock with an other key, the lock handle of slide lock handle slide block pull-up afterwards hand, lock is opened.Door-plate is also just along with the pull-up door-plate of lock handle hand is opened.

2. the realization of whole locking function: be at the lock handle hand under the state of pull-up with door-plate be closed to can locking the position; Then the lock handle hand is gone down; Lock handle hand slide block is along with the elastic force of slide block stage clip fastens lock handle hand and lock body immediately; Use key the built-in lock locking afterwards, and then lock locking once more with bright lock handle, this lock has just been realized the dual fail-safe locking like this.

Claims

1. streamlined outdoor dual fail-safe control lock comprises lock main body mechanism, locking bar slide block executing agency, lock core mechanism, lock handle hand slide block slide mechanism; Said lock main body mechanism comprises lock body handle and lock body base, and the lock body handle is arranged on the lock body base, and said lock body handle front end is provided with axis hole, is provided with lock handle hand slide block sliding eye in the rear end of said lock handle hand, in the lock body base, is provided with latch hook and colludes platform;

It is characterized in that said lock handle hand slide block slide mechanism comprises lock handle hand slide block, latch hook and slide block stage clip; Lock handle hand slide block is put into the lock handle hand slide block sliding eye of lock handle hand, and latch hook is fixed on the bottom of lock handle hand slide block, and the latch hook that latch hook catches in the lock body base colludes platform, and the slide block stage clip laterally withstands between lock handle hand slide block and the lock handle hand; Said lock body handle is provided with locking and hanging hook, and the lock body base is provided with the lock hanging convexity, and said lock hanging convexity is provided with lockhole, and the lock shaft of an outer padlock penetrates the lockhole on the lock hanging convexity, and the locking and hanging hook of said lock body handle catches on the lock shaft of outer padlock.

2. streamlined outdoor dual fail-safe control lock according to claim 1 is characterized in that said lock body handle is made up of the first lock handle hand and the second lock handle hand, and the first lock handle hand is fixed on the front end of the second lock handle hand through screw.

3. streamlined outdoor dual fail-safe control lock according to claim 1 is characterized in that said latch hook colludes platform and is arranged on the lock hanging convexity.