CN203066682U - Lock of outdoor cabinet - Google Patents

Abstract

A lock of an outdoor cabinet comprises a lock body, a box cover, a key hole, a keyboard confirming key, number keys, a box body support plate, a steel bolt, a colloid, a handle, a bolt hole, a lock cylinder, a rotating shaft and a fault indicating lamp, wherein the overall lock body adopts a U-shaped structure, the exterior arcs of the handle and a lock cylinder cover are consistent with the exterior arc of the lock body; an electronic control instrument whose keyboard confirming key is connected with the number key is arranged in the box cover; the box body support plate is arranged on the periphery of the box cover; the lock cylinder is arranged at one end of the handle component; and when passwords are input correctly, the handle component can be rotated open. The lock of the outdoor cabinet is simple in use and operation, and the passwords are six numbers and can be set randomly, so that the secrecy performance is increased; and meanwhile, the colloid is added on the outer layer of the handle, the anti-corrosion performance is strong, and the lock is safe and reliable.

Description

A kind of outdoor cabinet lock

Technical field

The utility model relates to a kind of lockset, relates in particular to a kind of outdoor cabinet lock.

Background technology

The outdoor lock as the lockset of outdoor transformer high and low voltage switch cabinet, is of high quality to the requirement of locking, and to the necessary strict control of unblanking, traditional open air lock mostly is mechanical lock greatly. but mechanical lock has following shortcoming

1, management is inconvenient, and each uses the employee of mechanical cabinet lock that one or many keys must be set, increased management difficult point .2, use inconvenience, machinery is unblanked cumbersome, and 3, must change tapered end .4 after the key loss, key copies easily, has potential safety hazard .5, and the mechanical lock mutual opening rate is higher, security performance is low, just can open with tinfoil.

In order to solve the shortcoming of above-mentioned mechanical lock, existing a lot of producers release the composite lock of electronic housing lock and the phase-locked combination of mechanical cabinet.

The present invention is based on above-mentioned many shortcomings, developed a kind of novel corrosion-resistant, the outdoor cabinet lock that theftproof is high.

Summary of the invention

The utility model provides a kind of outward appearance succinct and structural safety is reliable, theftproof is strong, the outdoor cabinet lock that corrosion resistance is strong

Its technical scheme is to realize like this

A kind of outdoor cabinet lock comprises lock body, lid, and keyhole, keyboard is determined key, numerical key, the box body gripper shoe, steel bolt, colloid, handle, screw nail hole, lock core, rotating shaft, 13 parts of malfunction indicator lamp, the whole lock body structure that takes the shape of the letter U, outward appearance arc and the lock body of handle, Lock cylinder cover are consistent.

Be provided with the brain box that keyboard determines that key links to each other with numerical key in the described lid, the lid periphery is the box body gripper shoe, and an end of Handleset is provided with lock core, and after the password input was correct, Handleset can Unscrew.

A kind of preferred version, handle are that steel material is made, and it is strong to bear pressure capability.

A kind of preferred version, described lock core adopt grafting formula lock core, and interchangeability is strong

A kind of preferred version, described lid are U-shaped, are the fixed installation pressing plate above;

A kind of preferred version, the SUS304 material is adopted in described rotating shaft, has increased intensity than in the past kirsite rotating shaft.

Between lock body and locking closure, be provided with special-purpose lock-screw, cover plate employing stainless steel, case hardness and mechanical strength have been guaranteed, " special-purpose lock-screw and dust cover " head is absorbed in the certain degree of depth of locking closure, thereby without any the slit, reaches the requirement of pick-proof.

Handle outer arranges one deck colloid, has antiseptic property.

A kind of preferred version, screw nail hole adopts nut (M8) fixing, has increased stability and tensile strength.

When pressing the electronic lock password, password with preestablish identical situation under, indicator lamp begins the green that glimmers on the lid, can open lock body, opens the cabinet door.

When breaking down, or a door body is when being not closed completely, and malfunction indicator lamp lights.

The utility model beneficial effect compared with prior art is:

1, use simple to operately, password is 6 numerals, can set arbitrarily, has increased security performance

2, the handle skin adds colloid, and anticorrosive property is strong, and is safe and reliable

Description of drawings

Fig. 1 is the utility model rear elevation;

Fig. 2 is the utility model right view;

Fig. 3 is the utility model structural representation;

Among the figure, 1. lock body 2. lids 3, keyhole 4, keyboard are determined key 5, numerical key 6, box body gripper shoe 7, rigidity 8, colloid 9 handles 10, screw special hole 11, rotating shaft 12, malfunction indicator lamp.

The specific embodiment

Embodiment 1

As Fig. 1, Fig. 2, shown in Figure 3, in the outside of door, can adopt dual mode to open the door, the one, use mechanical key, the 2nd, with the form of coded lock.

Adopt the form of mechanical key, the keyhole 3 on the key insertion lid 2, screw key can be opened lock body, and then pushes the cabinet door open.

Adopt the form of coded lock, press numerical key, after the password input was correct, Handleset can the Unscrew lock body, and then pushes the cabinet door open.

Above content be in conjunction with concrete preferred embodiment to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the those of ordinary skill under the utility model, under the prerequisite that does not break away from this utility model thinking, can also make simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.

Claims (3)

1. an outdoor cabinet lock is characterized in that, comprises lock body, lid, keyhole, keyboard is determined key, numerical key, the box body gripper shoe, steel bolt, colloid, handle, screw nail hole, lock core, rotating shaft, 13 parts of malfunction indicator lamp, the whole lock body structure that takes the shape of the letter U, outward appearance arc and the lock body of handle, Lock cylinder cover are consistent, and are provided with the brain box that keyboard determines that key links to each other with numerical key in the described lid, the lid periphery is the box body gripper shoe, one end of Handleset is provided with lock core, and after the password input was correct, Handleset can Unscrew.

2. a kind of outdoor cabinet lock as claimed in claim 1 is characterized in that handle is steel material.

3. a kind of outdoor cabinet lock as claimed in claim 1 is characterized in that rotating shaft adopts the SUS304 material to increase intensity.

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