CN206174694U

CN206174694U - Waterproof and theftproof cut straightly formula padlock

Info

Publication number: CN206174694U
Application number: CN201621213355.XU
Authority: CN
Inventors: 韩芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-11-10
Filing date: 2016-11-10
Publication date: 2017-05-17
Anticipated expiration: 2026-11-10

Abstract

The utility model discloses a waterproof and theftproof cut straightly formula padlock, including the lock body, prevent water cone platform, long hook, short hook and buckler, lock body top surface left side is provided with the latch hook hole, prevent the water cone pair of stations and answer the latch hook hole to be fixed in the lock body top surface, prevent the water cone pair of stations and answer the latch hook hole to be provided with the through -hole with the diameter, long hook is the regular hexagon prism and fixes on lock body top surface right side, and long hook top end is provided with the concave groove, short hook is including upper portion and lower part, and lower part and latch hook hole shape become clearance fit, short hook top end be provided with the convex joint and with the concave groove joint, the buckler fix short hook lower part cylinder top and with the laminating of the last lower part shaft shoulder, buckler inner chamber size with prevent water cone platform looks adaptation. The utility model discloses effectively avoided traditional padlock to cause the padlock opened by force by illegal personnel and cause the corrosion of padlock to damage because of rain water impurities gets into the lock body because of there is the clearance in the junction, provide one kind and need not rotate the latch hook pinning by the waterproof and theftproof cut straightly formula padlock of lock object.

Description

The direct insertion padlock of water-proof anti-theft

Technical field

This utility model is related to a kind of padlock, and in particular to a kind of direct insertion padlock of water-proof anti-theft.

Background technology

Padlock under conventional art includes usual lock body and latch hook, and lock body includes two lockholes, and one of lockhole is used In latch hook is patched, another lockhole is used to lock latch hook.When using, rotation latch hook makes latch hook and lock body according to locked object body size Form an angle in vertical direction, latch hook is hung on locked object body, still further below by moveable lock hook, by lock body internal locking mechanism Latch hook is pinned, so as to pin locked object body.Because lockhole and latch hook generally coordinate without seal clearance, easily by lawless people Locking mechanism is pushed aside with sheet iron insertion hook lock and open padlock by force, reduce safety in utilization；Simultaneously also because without sealing Gap coordinates causes the padlock for being placed on outdoor open-air place easily to produce rainwater and contaminating erosion, causes lock body to be connected with latch hook Part corrosion and latch hook cannot be rotated, rain penetration enter inside lock body to cause lock core produce corrosion, not only have impact on padlock just Often use, or even cause the destruction of padlock.

Utility model content

For defect of the prior art, technical problem to be solved in the utility model is：How a kind of safety is provided Property it is high, it is not necessary to rotating latch hook can just pin locked object body, while being prevented from rainwater and dopants penetration enters the padlock of lock core.

The technical solution adopted in the utility model is：A kind of direct insertion padlock of water-proof anti-theft, including lock body, waterproof frustum, Long hook, short hook and bucker；The lock body top surface left side is provided with hook lock；The waterproof frustum correspondence hook lock is fixed on Lock body top surface, waterproof frustum correspondence hook lock is provided with the through hole of same diameter；The long hook is regular hexagon prism and fixes On the right side of lock body top surface, the long hook top end is provided with Baltimore groove；The short hook includes upper and lower, and top is positive six Side shape prism, bottom is cylinder, and bottom forms gap and coordinates with the hook lock, and the short hook top end is provided with convex Shape joint and with the Baltimore groove clamping；The bucker is fixed on short hook lower cylinder top and pastes with the top and the bottom shaft shoulder Close, the bucker inner chamber size is adapted with waterproof frustum.

Long hook and short hook end are arc-shaped bend structure and can be connected to by correspondingly convex joint and Baltimore groove Together, when padlock is used, lock body length hooks locked object body, and short hook inserts waterproof frustum through hole and hook lock from lock body top, Lock body internal locking mechanism pins short hook, and short hook top end convex joint snaps in long hook top end Baltimore groove, completes short hook With long hook clamping；Short hook upper end bucker inner chamber coordinates with waterproof frustum.So, waterproof frustum coordinates with bucker makes rain Water and impurity cannot be immersed inside lock body, it is to avoid lock body inside produces corrosion, while by the direct insertion locking locked object of short hook Body, can be prevented effectively from latch hook and produce rotation abrasion and rainwater corrosion.

As optimization, two hole depths of the short hook lower cylinder height and the hook lock and waterproof frustum through hole it With it is equal.So, after short hook insertion lock body locking, waterproof frustum is tighter with the cooperation of bucker, improves the anti-of padlock Water effect.

Used as optimization, the waterproof frustum is formed in one with lock body.So, rainwater and other impurities cannot pass through lock body The internal lock core of gap immersion.

Used as optimization, the long hook is integrally formed with lock body.So, long hook is more firm with the connection of lock body, by short The direct insertion locking of hook avoids long hook and produces rotation with lock body, reduces abrasion.

Used as optimization, the long hook is consistent with short hook end regular hexagon prism cross dimension..So, long hook with The clamping of short hook is more consolidated, and improves locking security.

The beneficial effects of the utility model are：The waterproof frustum of the direct insertion padlock of water-proof anti-theft and bucker design effectively keep away Traditional padlocks are exempted from because junction has that gap causes padlock easily to open by force and because of rain and impurity by lawless people Immersion lock core causes the corrosion of padlock to damage, and direct-inserting type lock hook lock improves the latch hook that avoids of padlock and extends with lock body abrasion surely The service life of padlock.The direct insertion padlock design of the water-proof anti-theft is simple ingenious, there is provided optimal barrier propterty.

Description of the drawings

In order to be illustrated more clearly that the specific embodiment of the invention or technical scheme of the prior art, below will be to concrete The accompanying drawing to be used needed for embodiment or description of the prior art is briefly described.In all of the figs, similar element Or part is typically identified by similar reference.In accompanying drawing, each element or part might not draw according to actual ratio.

Fig. 1 is axonometric drawing of the present utility model.

Fig. 2 is front view of the present utility model.

Fig. 3 is top view of the present utility model.

Wherein：1- lock bodies, 101- hook locks, 2- waterproof frustums, 201- through holes, the long hooks of 3-, 301- Baltimore grooves, the short hooks of 4-, 401- buckers, 402- convex joints

Specific embodiment

The embodiment of technical solution of the present invention is described in detail below in conjunction with accompanying drawing.Following examples are only used for Technical scheme is clearly illustrated, therefore is only used as example, and the protection model of the present invention can not be limited with this Enclose.

As depicted in figs. 1 and 2, the direct insertion padlock of a kind of water-proof anti-theft, including lock body 1, waterproof frustum 2, long hook 3, short hook 4 And bucker 401；The top surface of the lock body 1 left side is provided with hook lock 101；The correspondence of waterproof frustum 2 hook lock 101 is fixed In the top surface of lock body 1, the correspondence hook lock 101 of waterproof frustum 2 is provided with the through hole 201 of same diameter；The long hook 3 is regular hexagon rib Cylinder is simultaneously fixed on the top surface of lock body 1 right side, and the top end of long hook 3 is provided with Baltimore groove 301；The short hook 4 includes top And bottom, top is regular hexagon prism, and bottom is cylinder, and bottom forms gap and coordinates with the hook lock 101, described The top end of short hook 4 be provided with convex joint 402 and with the clamping of the Baltimore groove 301；The bucker 401 is fixed on short hook 4 Lower cylinder top is simultaneously fitted with the top and the bottom shaft shoulder, and the inner chamber size of the bucker 401 is adapted with waterproof frustum 2.

As depicted in figs. 1 and 2, the lower cylinder of short hook 4 height and hook lock 101 and the holes of waterproof frustum through hole 201 Depth sum is equal；So, after short hook insertion lock body locking, waterproof frustum is tighter with the cooperation of bucker, improves extension The waterproof effect of lock.Waterproof frustum 2 is formed in one with lock body 1；So, rainwater and other impurities cannot be soaked by lock body gap Enter internal lock core.Long hook 3 is integrally formed with lock body 1；So, long hook is more firm with the connection of lock body, direct insertion by short hook Locking avoids long hook and produces rotation with lock body, reduces abrasion.Long hook 3 and the end regular hexagon prism transverse section of short hook 4 Consistent size；So, long hook is more consolidated with the clamping of short hook, improves locking security.

As shown in Figure 1, Figure 2 and Figure 3, when using, long hook 3 tangles locked object body, and short hook 4 is from the top of lock body 1 insertion waterproof Frustum through hole 201 and hook lock 101, the internal locking mechanism of lock body 1 pins short hook 4, and the top end convex joint 402 of short hook 4 blocks Enter the top end Baltimore groove 301 of long hook 3, complete short hook 4 with the clamping of long hook 3；The inner chamber of 4 upper end bucker of short hook 401 with it is anti- Water cone platform 2 coordinates.So, waterproof frustum and bucker coordinate makes rainwater and impurity to immerse inside lock body, it is to avoid lock body Inside produces corrosion, while by the direct insertion locking locked object body of short hook, can be prevented effectively from latch hook and produce rotation abrasion and rain Scale loses.

Therefore this utility model has simple structure, water resistance is good, safe, the advantages of easy to use.

Finally it should be noted that：Various embodiments above only to illustrate technical scheme, rather than a limitation；To the greatest extent Pipe has been described in detail with reference to foregoing embodiments to the present invention, it will be understood by those within the art that：Its according to So the technical scheme described in foregoing embodiments can be modified, either which part or all technical characteristic are entered Row equivalent；And these modifications or replacement, do not make the essence disengaging various embodiments of the present invention technology of appropriate technical solution The scope of scheme, it all should cover in the middle of the claim of the present invention and the scope of description.

Claims

1. the direct insertion padlock of a kind of water-proof anti-theft, it is characterised in that：Including lock body, waterproof frustum, long hook, short hook and waterproof Cover；The lock body top surface left side is provided with hook lock；The waterproof frustum correspondence hook lock is fixed on lock body top surface, waterproof frustum Correspondence hook lock is provided with the through hole of same diameter；The long hook is regular hexagon prism and is fixed on lock body top surface right side, institute State long hook top end and be provided with Baltimore groove；The short hook includes upper and lower, and top is regular hexagon prism, and bottom is Cylinder, bottom and the hook lock form gap and coordinate, and the short hook top end is provided with convex joint and recessed with described Shape groove clamping；The bucker is fixed on short hook lower cylinder top and fits with the top and the bottom shaft shoulder, the bucker inner chamber Size is adapted with waterproof frustum.

2. the direct insertion padlock of water-proof anti-theft according to claim 1, it is characterised in that：The short hook lower length with it is described The depth sum of hook lock and waterproof frustum through hole is equal.

3. the direct insertion padlock of water-proof anti-theft according to claim 1, it is characterised in that：The waterproof frustum is one with lock body It is body formed.

4. the direct insertion padlock of water-proof anti-theft according to claim 1, it is characterised in that：The long hook and lock body one into Type.

5. the direct insertion padlock of water-proof anti-theft according to claim 1, it is characterised in that：The long hook and short hook end positive six Side shape prism cross dimension is consistent.