CN206309162U - A kind of A020 waterproof slide fasteners lock - Google Patents

Abstract

The utility model discloses a kind of A020 waterproof slide fasteners lock, including locking face, bonnet and bottom, the edge of bonnet extend horizontally away a bonnet platform, bonnet platform is provided with waterproof apron mounting groove, waterproof apron is provided with waterproof apron mounting groove, the edge of locking face extend horizontally away a locking face platform, locking face platform is pressed on bonnet platform, password wheel assembly is provided with the cavity of locking face, lock benevolence component, push away torsion and hook part, password wheel assembly is between lock benevolence component and hook part, when password wheel assembly unlocking cipher is correct, pushing away torsion promotes hook part to move horizontally, when lock benevolence component passes through key unlocking, pushing away torsion promotes hook part to move horizontally.The utility model employs waterproof washer, and when being covered after locking face is pressed together on, the locking face platform of locking face is pressed on bonnet platform, and waterproof washer is provided between locking face platform and bonnet platform, the effect with waterproof.The password wheels of this product are arranged on and push away between torsion and hook part, and easy to operate, control is sensitive, compact to design.

Description

A A020 waterproof zipper lock

technical field

The utility model relates to a lockset, in particular to an A020 waterproof zipper lock.

Background technique

Waterproof locks are often used in outdoor products, but also used in luggage locks. While bringing safety and convenience to people, the open-air conditions greatly reduce the life of the lock. In rainy or foggy weather, for general locks, moisture will penetrate into the lock or the lock cylinder, making the lock rust and the lock. The core is rusted, which affects the aesthetics on the one hand, and on the other hand makes the key unable to open the lock, affecting people's normal life and work.

Utility model content

The purpose of this utility model is to provide an A020 waterproof zipper lock with simple structure, convenient control and waterproof function for the above-mentioned defects of the prior art. The padlock has a code wheel unlocking function and a key unlocking function, and the two unlocking functions can be used together or separately.

In order to solve the above-mentioned defects of the prior art, the technical solution provided by the utility model is: an A020 waterproof zipper lock, including a lock surface, a back cover and a bottom cover, the bottom cover is installed inside the back cover, and the lock The surface is embedded in the back cover and covers the bottom cover. A back cover platform extends horizontally from the edge of the back cover. The back cover platform is provided with a waterproof rubber ring installation groove, and the waterproof rubber ring is installed A waterproof rubber ring is provided in the groove, and a lock surface platform extends horizontally from the edge of the lock surface, and the lock surface platform is pressed on the rear cover platform, and a combination wheel assembly, The lock core assembly, the push knob and the hook piece, the password wheel assembly is between the lock core assembly and the hook piece, when the code wheel assembly is unlocked and the password is correct, the push knob pushes the hook piece to move horizontally, and the lock When the core assembly is unlocked by a key, the pusher pushes the hook to move horizontally.

As an improvement of the A020 waterproof zipper lock of the present utility model, the lock core component passes through the middle of the push twist, and when the push twist slides, the lock core component moves together with the push twist.

As an improvement of the A020 waterproof zipper lock of the utility model, the upper plane of the lock surface is provided with a groove for installing the push-twist and allowing the push-twist to slide horizontally, and a mounting hole is provided in the groove.

As an improvement of the utility model A020 waterproof zipper lock, the bottom surface of the push-twist is provided with two clamping arms, and the two clamping arms clamp the lock core assembly.

As an improvement of the utility model A020 waterproof zipper lock, the lock core assembly includes a lock core seat and a lock core, the lock core passes through the middle of the push-twist, and the lock core seat is installed on a transmission plate , the transmission plate is linked with the hook, and the outer surface of the lock core is provided with a plurality of lock core grooves for clamping by the clamp arm at intervals.

As an improvement of the utility model A020 waterproof zipper lock, the combination wheel assembly includes a central rod, three groups of code wheels are arranged at intervals on the center rod, and a number changing inner part is provided at one end of the center rod, and the changing number A number changing button is installed on the number changing inner part, and a pressing plate is arranged at the bottom of the changing number inner part, and the pressing plate presses on the connecting rod of the hook.

As an improvement of the utility model A020 waterproof zipper lock, the front of the lock face is provided with a code wheel assembly installation hole and a hook hole, and a U-shaped pull-tab push plate is provided in the hook hole.

Compared with the prior art, the utility model has the advantages that: the utility model has adopted a waterproof gasket, and when the lock surface is pressed on the back cover, the lock surface platform of the lock surface is pressed on the back cover platform, and the lock surface platform is connected with the back cover platform. A waterproof gasket is provided between the back cover platforms, which has the effect of waterproofing. The password wheel of this product is set between the push-twist and the hook, which is easy to operate, sensitive to control and compact in design. The A020 waterproof zipper lock also has a variety of unlocking functions, the password wheel unlocking function and the key unlocking function. The two unlocking functions can be used together or alone.

Description of drawings

The utility model and its beneficial technical effects are described in further detail below with regard to the accompanying drawings and specific embodiments, wherein:

Fig. 1 is a schematic diagram of the three-dimensional structure of the utility model.

Fig. 2 is a schematic diagram of the split structure of the utility model.

Name of reference signs: 1, lock surface 2, back cover 3, bottom cover 4, back cover platform 5, waterproof rubber ring installation groove 6, waterproof rubber ring 7, lock surface platform 8, code wheel assembly 9, lock core assembly 10 , push twist 11, hook 12, groove 13, installation hole 14, clamp arm 15, password wheel assembly installation hole 16, hook hole 17, pull-tab push plate 81, center rod 82, password wheel 83, number changer Part 84, number change button 85, pressing plate 91, lock kernel seat 92, lock kernel 93, drive plate 94, lock kernel groove.

detailed description

The utility model will be further described below according to the accompanying drawings and specific embodiments, but the implementation of the utility model is not limited thereto.

As shown in Figure 1 and Figure 2, an A020 waterproof zipper lock includes a lock surface 1, a back cover 2 and a bottom cover 3, the bottom cover 3 is installed inside the back cover 2, the lock surface 1 is embedded in the back cover 2, and covered Cover the bottom 3, the edge of the back cover 2 extends horizontally a back cover platform 4, the back cover platform 4 is provided with a waterproof rubber ring installation groove 5, a waterproof rubber ring 6 is arranged in the waterproof rubber ring installation groove 5, and the lock surface 1 A lock surface platform 7 is extended horizontally from the edge of the lock surface, and the lock surface platform 7 is pressed on the back cover platform 4. The cavity of the lock surface 1 is provided with a combination wheel assembly 8, a lock kernel assembly 9, a push twist 10 and a hook piece 11. The password wheel assembly 8 is between the lock core assembly 9 and the hook piece 11. When the code wheel assembly 8 unlocks and the password is correct, push the twist 10 to push the hook piece 11 to move horizontally, and the zipper piece can be taken out from the hook piece hole, and the lock core assembly 9 passes through the key. When unlocking, the push knob 10 promotes the hook 11 to move horizontally.

Preferably, the lock nut assembly 9 passes through the middle of the push knob 10, and when the push knob 10 slides, the lock kernel assembly 9 and the push knob 10 move together.

Preferably, the upper plane of the locking surface 1 is provided with a groove 12 for installing the push knob 10 and allowing the push knob 10 to slide horizontally, and a mounting hole 13 is provided in the groove 12 .

Preferably, the bottom surface of the push button 10 is provided with two clamping arms 14 , and the two clamping arms 14 clamp the lock core assembly 9 .

Preferably, the lock core assembly 9 includes a lock core seat 91 and a lock core 92. The lock core 92 passes through the middle of the push knob 10. The lock core seat 91 is installed on a transmission plate 93. The transmission plate 93 is linked with the hook 11, and the lock The outer surface of the core 92 is provided with a plurality of lock core grooves 94 for clamping by the clamping arms 14 at intervals.

Preferably, the password wheel assembly 8 includes a central rod 81, three groups of code wheels 82 are arranged at intervals on the central rod 81, and one end of the central rod 81 is provided with a number changing inner part 83, and a number changing button 84 is installed on the number changing inner part 83 , The bottom of the number changing internal part 83 is provided with a pressing plate 85, and the pressing plate 85 is pressed on the connecting rod of the hook part 11.

Preferably, a combination wheel assembly mounting hole 15 and a hook hole 16 are provided on the front of the lock face 1 , and a U-shaped pull-tab push plate 17 is provided in the hook hole 16 .

The utility model has the advantages that: the utility model adopts a waterproof gasket, when the lock surface is pressed on the back cover, the lock surface platform of the lock surface is pressed on the back cover platform, and there is a The waterproof gasket has the effect of waterproofing. The password wheel of this product is set between the push-twist and the hook, which is easy to operate, sensitive to control and compact in design. The A020 waterproof zipper lock also has a variety of unlocking functions, the password wheel unlocking function and the key unlocking function. The two unlocking functions can be used together or alone.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and structure of the present invention , replacement and modification, the scope of the present utility model is defined by the appended claims and their equivalent scope.

Claims (7)

1. a kind of A020 waterproof slide fasteners are locked, including locking face, bonnet and bottom, and the bottom is arranged on inside the bonnet, described Locking face is embedded in the bonnet and covers the bottom, it is characterised in that the edge of the bonnet extend horizontally away a bonnet and puts down Platform, the bonnet platform is provided with waterproof apron mounting groove, and waterproof apron, the locking face are provided with the waterproof apron mounting groove Edge extend horizontally away a locking face platform, the locking face platform is pressed on the bonnet platform, is set in the cavity of the locking face There are password wheel assembly, lock benevolence component, push away torsion and hook part, password wheel assembly is locked between benevolence component and hook part described, the password When wheel assembly unlocking cipher is correct, the torsion promotion hook part that pushes away is moved horizontally, when the lock benevolence component passes through key unlocking, The torsion promotion hook part that pushes away is moved horizontally.

2. A020 waterproof slide fasteners according to claim 1 are locked, it is characterised in that the lock benevolence component pushes away torsion middle part by described Pass, push away torsion slide when, the lock benevolence component with it is described push away torsion together move.

3. A020 waterproof slide fasteners according to claim 1 are locked, it is characterised in that the upper plane of the locking face is provided with for pacifying Dress pushes away the groove turned round and for pushing away the slip of torsion level, and a mounting hole is provided with the groove.

4. A020 waterproof slide fasteners according to claim 1 are locked, it is characterised in that the bottom surface for pushing away torsion is provided with two folders Arm, two jig arm clamp the lock benevolence component.

5. A020 waterproof slide fasteners according to claim 4 are locked, it is characterised in that the lock benevolence component includes lock benevolence seat, locks Benevolence, the lock benevolence is passed from the torsion middle part that pushes away, and the lock benevolence seat is arranged on a driver plate, the driver plate and the hook Part links, and the outer surface of the lock benevolence is interval with multiple lock benevolence grooves for jig arm clamping.

6. A020 waterproof slide fasteners according to claim 1 are locked, it is characterised in that the password wheel assembly includes center-pole, Three groups of password wheels are interval with the center-pole, one end of the center-pole is provided with reversion internals, pacified in the reversion internals Equipped with a reversion button, the reversion internals bottom is provided with a pressing plate, and the pressing plate is pressed on the connecting rod of the hook part.

7. A020 waterproof slide fasteners according to claim 1 are locked, it is characterised in that the front of the locking face is provided with password wheels group Part mounting hole and hook part hole, are provided with a pulling-on piece push pedal for taking the shape of the letter U in the hook part hole.