CN205591694U - Padlock - Google Patents
Padlock Download PDFInfo
- Publication number
- CN205591694U CN205591694U CN201620438612.3U CN201620438612U CN205591694U CN 205591694 U CN205591694 U CN 205591694U CN 201620438612 U CN201620438612 U CN 201620438612U CN 205591694 U CN205591694 U CN 205591694U
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- China
- Prior art keywords
- stem
- shell fragment
- bolt
- spring
- padlock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a tool to lock specifically provides a padlock, which comprises a housin, the couple, the stem stem, tie the piece, a plurality of shell fragments, the bottom of couple is connected in the casing, the stem stem, it all sets up in the casing to tie piece and a plurality of shell fragment, the top of stem stem is provided with the inclined plane and just contacts with the one end cooperation of tieing the piece, tie an one end of keeping away from the inclined plane for convex, the couple is close to the side of tieing the piece and is provided with and ties a complex arc recess, a plurality of shell fragments superpose into a set of two sets of the setting in the casing altogether, the inboard of every shell fragment has controls projecting part with stem stem holding tank matched with, a plurality of shell fragment one end are all through a spring coupling in casing, the other end is constituteed and key complex concave -convex structure, the bottom of stem stem is provided with the second spring, when first spring is in the flexible state of nature or inserts wrong key, the stem stem is gone into to a plurality of shell fragment cards, when inserting correct key, the shrink of first spring, the whole stem stems that shift out of part of stem stem are gone into to a plurality of shell fragment cards. This padlock has improved current padlock's security performance.
Description
Technical field
This utility model relates to a kind of lockset, in particular to a kind of padlock.
Background technology
Padlock, is family the most ancient, the hugest in the lockset world.Due to the construction features of padlock,
Determine padlock easy to use and flexible, of many uses.It can replace other lockset, and other lockset is not
Padlock can be replaced to play a role, and it is a kind of more satisfactory to prevent dead lock, but padlock must be with quilt
The convex of closed occupancy has orifice mutual snapping competence exertion locking effect.Existing padlock all uses rotation
Rotation cores, and to pin the pellet of lock core and lock body and pellet or shell fragment be separate with shell fragment, lock
Core destroys serious or key amount is little, there is the problem that safety is the highest.
Utility model content
The purpose of this utility model is to provide a kind of padlock.To improve the security performance of existing padlock.
This utility model is achieved in that
A kind of padlock, including housing, hook, stem stem, bolt block, multiple shell fragment, it is characterised in that:
The bottom of hook is connected in housing, and stem stem, bolt block and multiple shell fragment may be contained within housing, core
The top of post is provided with inclined plane, and one end of bolt block contacts with inclined plane cooperation, and bolt block is away from inclined plane
One end be circular arc, hook is provided with, near the side of bolt block, the arc groove coordinated with bolt block, many
Individual shell fragment superposition is arranged in housing in groups, all has projection, stem stem about the inner side of each shell fragment
Being provided with and accommodate the holding tank of the projection of left and right inside shell fragment, multiple shell fragment one end are all by first
Spring is connected to housing, and the bottom of stem stem is provided with the second spring, and multiple shell fragments are away from the first spring
One end forms the concaveconvex structure coordinated with key, and the first spring is in nature retracted position or inserting error
During key, multiple shell fragments snap in stem stem, when inserting correct key, and the first spring contraction, multiple shell fragments
The part snapping in stem stem all removes stem stem.
Further, above-mentioned bolt block includes left bolt, right bolt, and the both sides on the top of stem stem are respectively arranged with
Left-leaning inclined-plane, Right deviation inclined-plane, the left oblique portion of bolt right-hand member contacts with the cooperation of left-leaning inclined-plane, and the left bolt other end is
Circular arc, the sidewall of the circular arc one end linking up with corresponding left bolt is provided with left arc groove, the one of right bolt
Holding to coordinate with Right deviation inclined-plane and contact, the other end of right bolt is circular arc, links up with the circular arc of corresponding right bolt
The sidewall of one end is provided with right arc groove.
Further, above-mentioned left bolt is provided with near the bottom of the one end on left-leaning inclined-plane and joins with left-leaning inclined-plane
The left bank portion closed, left bank portion is slidably matched with left-leaning inclined-plane, and right bolt is near the one end on Right deviation inclined-plane
Bottom be provided with the right bank portion coordinated with Right deviation inclined-plane, right bank portion is slidably matched with Right deviation inclined-plane.
Further, above-mentioned holding tank includes the multiple draw-in grooves being arranged at the both sides of stem stem, each shell fragment
Inner side be provided with and the projection of corresponding card slot fit, the first spring is in nature and stretches shape
During state, multiple shell fragments projection near the first spring side snaps in stem stem, when inserting correct key,
First spring contraction, the projection snapping in stem stem all removes stem stem, during inserting error key, many
Stem stem described in the part projection card people of individual described shell fragment.
Further, above-mentioned shell fragment includes the first shell fragment, the second shell fragment, and the second shell fragment is than the first shell fragment
Thickness, the first shell fragment and the interval setting of the second shell fragment are superimposed as one group, totally two groups.
Further, the both sides of above-mentioned stem stem are respectively arranged with four draw-in grooves, each draw-in groove respectively with bullet
One end of sheet is corresponding.
Further, above-mentioned housing is additionally provided with the hook pin for limiting hook position, hook
One end and hook bayonet fittings.
Further, above-mentioned housing is additionally provided with two osculums, and osculum connects with the inside of housing.
Further, the bottom of above-mentioned housing is provided with lower mounting, and the top of housing is provided with mounting.
The beneficial effect that this utility model realizes: by arranging multiple shell fragment in the housing of padlock,
Multiple shell fragment one end are all connected to housing by the first spring, and multiple shell fragments are away from one end of the first spring
The concaveconvex structure that composition coordinates with key, the stem stem that multiple shell fragments are arranged with enclosure interior coordinates, stem stem
Bottom be provided with the second spring, stem stem withstands the top of housing under the effect of the elastic force of the second spring,
When the first spring is in nature retracted position or inserting error key, multiple shell fragments block stem stem.Insert
When entering correct key, the first spring contraction, multiple shell fragments snap in the part of stem stem and all remove stem stem.
The top of stem stem is provided with inclined plane, and one end of bolt block coordinates with inclined plane and contacts, bolt block away from inclining
The one end on inclined-plane is circular arc.One end of bolt block circular arc coordinates with the arc groove of hook, works as insertion
During correct key, pulling at hook, hook can act on bolt block, and bolt block remakes for stem stem so that
Stem stem compresses the second spring, and then housing is stretched out in one end of hook, completes unlocking operation.Will when locking
Hook is pressed in housing, and bolt block is mobile in the middle of stem stem under the effect of the arc groove of hook, and core
Post resets under the effect of the second spring, extracts key and completes latching operation.The simple in construction of this padlock,
Coordinating ingenious, easy to operate, size of key is big, the most superimposed and influence each other between shell fragment, thus has
Well anti-theft security performance.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, below will be in embodiment
The required accompanying drawing used is briefly described, it will be appreciated that it is new that the following drawings illustrate only this practicality
Some embodiment of type, is therefore not construed as the restriction to scope, for ordinary skill
From the point of view of personnel, on the premise of not paying creative work, it is also possible to obtain other according to these accompanying drawings
Relevant accompanying drawing.
The cross-sectional view of the padlock that Fig. 1 provides for embodiment of the present utility model；
The internal structure schematic diagram of the padlock that Fig. 2 provides for embodiment of the present utility model；
The external structure schematic diagram of the padlock that Fig. 3 provides for embodiment of the present utility model.
Reference collects: padlock 100；First spring 101；Second spring 102；Housing 110；
Keyhole 111；First row water hole 112；Second row water hole 113；Upper mounting 114；Lower mounting 115；
First time mounting 116；Second time mounting 117；Side seal sheet 118；Hook 120；Left arc groove 121；
Right arc groove 122；Stem stem 130；Left-leaning inclined-plane 131；Right deviation inclined-plane 132；Draw-in groove 133；Bolt
Block 140；Left bolt 141；Right bolt 142；Left bank portion 143；Right bank portion 144；Shell fragment 150；The
One shell fragment 151；Second shell fragment 152；Groove 153；Stem stem holding tank 154；Projection 155a；
Projection 155b；Hook pin 160.
Detailed description of the invention
Below by specific embodiment and combine accompanying drawing and this utility model is done further retouch in detail
State.
See accompanying drawing 1, accompanying drawing 3, a kind of padlock 100 that embodiment of the present utility model provides, its bag
Include housing 110, hook 120, stem stem 130, bolt block 140, multiple shell fragment 150.
Housing 110 primarily serves the effect closing the lock core structure within padlock 100 so that
It is not easy padlock 100 is damaged so that it is there is good security performance.In the present embodiment, ginseng
See accompanying drawing 3, housing 110 be shaped as cuboid so that it is relatively simple for structure, processing
More convenient.Certainly, in other embodiments, housing 110 can also be other irregular shapes,
Its surface can also be arcwall face so that it has good sense of touch, uses convenient.This enforcement
In example, housing 110 selects metal material, and specifically, its material is stainless steel, and this material makes
Obtain housing 110 and there is good mechanical strength, it is not easy to being destroyed, security performance is preferable.Meanwhile,
It is not easy to get rusty and damage during life-time service.Certainly, in other embodiments, housing 110
Material can also select the preferable metal material of other mechanical strengths, such as, aluminium alloy etc..
The effect of hook 120 mainly coordinates with housing 110, forms a lock chamber, completes to hang
The lock pinning function to latch fitting, sees accompanying drawing 1, and in the present embodiment, the shape of hook 120 is with existing
As the hook-shaped of padlock identical.Its entirety is " U "-shaped, and its one end is longer, and one end is shorter,
Its longer one end is connected in housing 110, and the other end can stretch out housing 110, hook 120
When two ends are in housing 110, padlock 100 is in locking-in state, links up with 120 shorter one end
Be in housing 110 outer time, padlock 100 is in open mode.
Multiple equal spread configurations of shell fragment 150, in housing 110, see accompanying drawing 1, accompanying drawing 2, this enforcement
In example, the quantity of shell fragment 150 is 8, and certainly, in other embodiments, the quantity of shell fragment 150 can
To increase and decrease according to actual needs.8 shell fragments 150 are arranged side by side the most successively, each bullet
The middle part of the side of sheet 150 is provided with groove 153, and multiple grooves 153 form stem stem holding tank 154,
Stem stem 130 is arranged in stem stem holding tank 154.The one side of stem stem 130 and stem stem holding tank 154
Corresponding bottom land contact, thus stem stem 130 can slide in stem stem holding tank 154.
Multiple shell fragment 150 one end are all connected to housing 110 by the first spring 101, therefore, multiple
Shell fragment 150 all can carry out stretching motion, further, this reality under the effect of the first spring 101
Executing in example, due to the needs of assembling, shell fragment 150 includes first shell fragment the 151, second shell fragment 152, the
Two shell fragment 152 to the first shell fragments 151 are thick, and the first shell fragment 151 and the second shell fragment 152 interval are arranged.
The one side that first shell fragment 151 contacts with stem stem 130 with the second shell fragment 152 is near the first spring 101
One end is provided with projection 155b.From top to bottom, 8 shell fragments 150 are divided into four groups, often organize and all wrap
Including first shell fragment 151 and second shell fragment 152, often group is near one end of the first spring 101
The length of projection 155b identical, near one end of the first spring 101 between each group shell fragment 150
The length of projection 155b increase the most successively.8 shell fragments 150 are away from the first spring 101
One end be circular arc, 8 shell fragments 150 are collectively forming permissible away from one end of the first spring 101
The concaveconvex structure coordinated with the latch of key.At 8 shell fragments 150 away from one end of the first spring 101,
The one side that 8 shell fragments 150 contact with stem stem 130 is also equipped with projection 155a often group away from first
The length of the projection 155a of one end of spring 101 is identical, and each projection organizing shell fragment 150
155a length is sequentially reduced from top to bottom.
Further, in the present embodiment, the both sides of stem stem 130 are provided with four draw-in grooves 133, often
The shape of individual draw-in groove 133 is cuboid, and certainly, in other embodiments, its shape can also be entered
Row sum-equal matrix.Draw-in groove 133 one_to_one corresponding of both sides, stem stem 130 is every near the first spring 101 side
Individual draw-in groove 133 is all corresponding with the projection 155b of one group of shell fragment 150.Projection 155b is permissible
Slip snaps in draw-in groove 133.See accompanying drawing 1, when the first spring 101 is in nature retracted position,
From top to bottom, often the amount of snapping in snapping in draw-in groove 133 of group projection 155b is followed successively by 0, and 1/4,
1/2,3/4.So that it snaps in situation diversification, more complicated.Certainly, in other embodiments,
Its amount of snapping in can also be adjusted.And the often group projection of the one end away from the first spring 101
The length of 155a is contrary with corresponding projection 155b, when the protuberance near the first spring 101
When dividing 155b the most just to stretch out draw-in groove 133, away from the projection 155a of first spring 101 one end
Just at the notch position of draw-in groove 133, draw-in groove 133 is not blocked yet.
The bottom of housing 110 is provided with keyhole 111, can make when key inserts in keyhole 111
The concaveconvex structure formed away from first spring 101 one end for multiple shell fragments 150, thus to shell fragment 150
Extrude so that all or part of first spring 101 is compressed.When key is correct, multiple
The projection 155b of one end near the first spring 101 of shell fragment 150, all leans on from stem stem 130
The draw-in groove 133 of nearly first spring 101 side departs from, and shell fragment 150 is away from the first spring 101 1
The projection 155a of end does not the most snap in the stem stem 130 draw-in groove 133 away from the first spring 101 side
In.Now, stem stem 130 can move back and forth in stem stem holding tank 154.When inserting error key
Time, part projection 155a or part projection 155b blocks stem stem 130 and is allowed to stem stem 130
Immovable.Certainly in other embodiments, can be according to recessed to shell fragment 150 both sides of concrete requirement
Male structure is adjusted, and is suitable for the padlock 100 of different key.
Seeing accompanying drawing 1, accompanying drawing 2, in the present embodiment, the bottom of stem stem 130 is provided with the second spring
102, stem stem 130 can be resetted by the second spring 102, when inserting correct key, core
Post 130 can down compress the second spring 102.The top of stem stem 130 is provided with inclined plane, bolt block
One end of 140 contacts with inclined plane cooperation, and bolt block 140 is circular arc away from one end of inclined plane, hangs
Hook 120 is provided with the arc groove coordinated with bolt block 140 near the side of bolt block 140, thus up
When pulling hook 120, the concave surface of arc groove can act on the circular arc of circular arc one end of bolt block 140
Face, extrudes bolt block 140, and stem stem 130 is being extruded by bolt block 140, thus by stem stem
130 compression the second springs 102, hook 120 shorter one end pull out from housing 110, complete to unblank.
Therefore, only when inserting correct key, stem stem 130 can move, and could pull out hook 120.
When inserting error key or not inserting key, stem stem 130 cannot move.I.e. stem stem 130 is not
Second spring 102 can be extruded.Be now not stretchy hook 120, padlock 100 be in by
The state pinned.
Further, in the present embodiment, bolt block 140 includes left bolt 141, right bolt 142, stem stem 130
The both sides on top arrange and be respectively arranged with left-leaning inclined-plane 131, Right deviation inclined-plane 132, the one of left bolt 141
Holding to coordinate with left-leaning inclined-plane 131 and contact, the other end of left bolt 141 is circular arc, and hook 120 is corresponding
The sidewall of circular arc one end of left bolt 141 is provided with left arc groove 121, one end of right bolt 142 with
Right deviation inclined-plane 132 coordinates contact, and the other end of right bolt 142 is circular arc, links up with 120 corresponding right bolts
The sidewall of circular arc one end of 142 is provided with right arc groove 122, wherein, left arc groove 121
With the concave surface that right arc groove 122 is circular arc, thus it is recessed with left arc to be more beneficial for left bolt 141
The relative motion between relative motion and right bolt 142 and right arc groove 122 between groove 121.To
When pulling hook outward, left bolt 141 and right bolt 142 are extruded by hook 120 simultaneously, left bolt 141
Move on left-leaning inclined-plane 131 and Right deviation inclined-plane 132 respectively with right bolt 142, and to the second spring 102
Direction extruding stem stem 130.
Further, in the present embodiment, left bolt 141 sets near the bottom of the one end on left-leaning inclined-plane 131
It is equipped with the left bank portion 143 coordinated with left-leaning inclined-plane 131, left bank portion 143 and left-leaning inclined-plane 131
Be slidably matched, i.e. left bank portion 143 is the ramped bottom surface coordinated with left-leaning inclined-plane 131.Similarly,
Right bolt 142 is provided with the right side coordinated with Right deviation inclined-plane 132 near the bottom of the one end on Right deviation inclined-plane 132
Rake 144, right bank portion 144 and Right deviation inclined-plane 132 are slidably matched i.e., and right bank portion 144 is
The ramped bottom surface coordinated with Right deviation inclined-plane 132.Above-mentioned setting so that left bolt 141 and right bolt 142 energy
The most preferably stem stem 30 is carried out extruding of sliding.Certainly, in other embodiments, it is also possible to directly only set
Put an inclined plane and mode that bolt block carries out coordinating is to drive the up and down motion of stem stem 130.
Further, seeing accompanying drawing 1, in the present embodiment, the top of housing 110 is provided with mounting,
The top of housing is provided with mounting 114, can be to the hole on housing 110 top by upper mounting 114
Close, also be able to the top withstanding stem stem 130 to stem stem 130, the end of housing 110 simultaneously
Portion is provided with lower mounting 115, plays the sealing process of the hole of bottom to housing 110, specifically,
Lower mounting 115 is divided into 116, second time mounting 117 of first time mounting, first time mounting 116 and stem stem
The bottom contact of 130, it is provided with the recess coordinated with the second spring 102, it is simple to install, its side
Being additionally provided with side seal sheet 118, this side seal sheet 118 mainly ensures stem stem by middle position, hole, hole depth
The matching requirements of 130.
Further, in the present embodiment, housing 110 is additionally provided with for limiting hook 120 positions
Hook pin 160, longer one end of hook 120 is provided with and links up with the notch that pin 160 coordinates,
Thus when linking up with 120 and pulling out certain length, hook pin 160 can block at notch, from
And hook 120 when hook 120 separates with housing 110 can be effectively prevented and, by undue pull-out, play
The effect that convenience is locked.
Further, seeing accompanying drawing 1, in the present embodiment, the sidewall of housing 110 is provided with first row
Water hole 112, the bottom of corresponding hook 120 shorter one end, first row water hole 112, itself and housing 110
Inside connection.It is longer that the diapire of housing 110 is additionally provided with the corresponding hook 120 in second row water hole 113
The bottom of one end, also the inside with housing 110 connects.By first row water hole 112 and second row
The setting in water hole 113 so that the moisture in padlock 100 can be discharged well so that its inside
Structure is not easy to get rusty, and then extends the service life of padlock 100.
In sum, by arranging multiple shell fragment 150, multiple bullets in the housing 110 of padlock 100
Sheet 150 one end is all connected to housing 110 by the first spring 101, and multiple shell fragments 150 are away from first
One end of spring 101 forms the concaveconvex structure coordinated with key, in multiple shell fragments 150 and housing 110
The stem stem 130 that portion is arranged coordinates.The bottom of stem stem 130 is provided with the second spring 102, stem stem 130
The top of housing 110 is withstood under the effect of the elastic force of the second spring 102.Therefore, when the first spring
101 when being in nature retracted position or inserting error key, and multiple shell fragments 150 block stem stem 130, inserts
When entering correct key, the first spring 101 shrinks, and the part that multiple shell fragments 150 block stem stem 130 is complete
Portion's removal stem stem 130.The top of stem stem 130 is provided with inclined plane, one end of bolt block 140 and inclination
Face coordinates contact, and one end away from inclined plane of bolt block 140 is circular arc, thus when inserting correct key
During spoon, stem stem 130 can be in one end of bolt block 140 circular arc and the joining of arc groove linking up with 120
Close lower motion.When pulling at hook 120, hook 120 can act on bolt block 140, and bolt block 140 is again
Act on stem stem 130 so that stem stem 130 compresses the second spring 102, thus link up with one end of 120 and stretch
Go out housing 110, complete unlocking operation.When locking, hook 120 is pressed in housing 110, bolt block
140 is mobile in the middle of stem stem 130 under the effect of the arc groove of hook 120, thus stem stem 130
Reset under the effect of the second spring 102, extract key and complete latching operation.Therefore, this padlock 100
Simple in construction, coordinate ingenious, easy to operate, there is good anti-theft security performance.Meanwhile, should
Padlock 100 inserts key and need not well rotate key so that operate easier.
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, above in conjunction with
Accompanying drawing in this utility model embodiment, has been carried out clearly the technical scheme in this utility model embodiment
Chu, it is fully described by, it is clear that described embodiment is a part of embodiment of this utility model, and
It is not all, of embodiment.Generally herein described in accompanying drawing and this utility model embodiment of representing
Assembly can arrange with various different configurations and design.
Therefore, the detailed description not purport of the above embodiment of the present utility model to providing in the accompanying drawings
Limit claimed scope of the present utility model, but be merely representative of selected reality of the present utility model
Execute example.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creation
Property work premise under the every other embodiment that obtained, broadly fall into the scope of this utility model protection.
In description of the present utility model, it should be noted that term " on ", D score, "left", "right",
Orientation or the position relationship of the instruction such as " interior ", " outward " they are based on orientation shown in the drawings or position relationship, or
Person is the orientation or position relationship usually put during the use of this utility model product, is for only for ease of and retouches
State this utility model and simplify description rather than instruction or imply that the device of indication or element must have
Specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to of the present utility model
Limit.Additionally, term " first ", " second " etc. be only used for distinguish describe, and it is not intended that instruction or
Hint relative importance.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited,
Term " is arranged ", " connection " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be removable
Unload connection, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can be direct
It is connected, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals.For
For those of ordinary skill in the art, can understand that above-mentioned term is in this utility model with concrete condition
Concrete meaning.
Claims (9)
- null1. a padlock，Including housing、Hook、Stem stem、Bolt block、Multiple shell fragments，It is characterized in that: the bottom of described hook is connected in described housing，Described stem stem、Described bolt block and multiple described shell fragment may be contained within described housing，The top of described stem stem is provided with inclined plane，One end of described bolt block contacts with the cooperation of described inclined plane，Described bolt block is circular arc away from one end of described inclined plane，Described hook is provided with the arc groove coordinated with described bolt block near the side of described bolt block，Multiple described shell fragment superpositions are arranged in described housing in groups，Projection is all had about the inner side of each described shell fragment，Described stem stem is provided with and accommodates the holding tank of the described projection of left and right inside described shell fragment，Multiple described shell fragment one end are all connected to described housing by the first spring，The bottom of described stem stem is provided with the second spring，Multiple described shell fragments form, away from one end of described first spring, the concaveconvex structure coordinated with key，When described first spring is in nature retracted position or inserting error key，Multiple described shell fragments snap in described stem stem，When inserting correct key，Described first spring contraction，Multiple described shell fragments snap in the part of described stem stem and all remove described stem stem.
- Padlock the most according to claim 1, it is characterized in that, described bolt block includes left bolt, right bolt, the both sides on the top of described stem stem are respectively arranged with left-leaning inclined-plane, Right deviation inclined-plane, one end of described left bolt contacts with described left-leaning inclined-plane cooperation, the other end of described left bolt is circular arc, the sidewall of circular arc one end of the corresponding left bolt of described hook is provided with left arc groove, one end of described right bolt contacts with the cooperation of described Right deviation inclined-plane, the other end of described right bolt is circular arc, and the sidewall of circular arc one end of the corresponding right bolt of described hook is provided with right arc groove.
- Padlock the most according to claim 2, it is characterized in that, described left bolt is provided with the left bank portion coordinated with described left-leaning inclined-plane near the bottom of the one end on described left-leaning inclined-plane, described left bank portion is slidably matched with described left-leaning inclined-plane, described right bolt is provided with the right bank portion coordinated with described Right deviation inclined-plane near the bottom of the one end on described Right deviation inclined-plane, and described right bank portion is slidably matched with described Right deviation inclined-plane.
- Padlock the most according to claim 1, it is characterized in that, described holding tank includes the multiple draw-in grooves being arranged at the both sides of described stem stem, when described first spring is in nature retracted position, multiple described shell fragments described projection near described first spring side snaps in described stem stem, when inserting correct key, described first spring contraction, the described projection snapping in described stem stem all removes described stem stem, during inserting error key, the described projection of part of multiple described shell fragments snaps in described stem stem.
- Padlock the most according to claim 4, it is characterised in that described shell fragment includes the first shell fragment, the second shell fragment, shell fragment is all rectangular-shaped in half, and described second shell fragment is thicker than the first shell fragment, and described first shell fragment and described second shell fragment interval setting build up one group, totally two groups.
- Padlock the most according to claim 5, it is characterised in that the both sides of described stem stem are respectively arranged with four draw-in grooves, each described draw-in groove is corresponding with one end of described shell fragment respectively.
- Padlock the most according to claim 1, it is characterised in that described housing is additionally provided with the hook pin for limiting hook position, one end of described hook and described hook bayonet fittings.
- Padlock the most according to claim 1, it is characterised in that described housing is additionally provided with two osculums, described osculum connects with the inside of described housing.
- Padlock the most according to claim 1, it is characterised in that the bottom of described housing is provided with lower mounting, the top of described housing is provided with mounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620438612.3U CN205591694U (en) | 2016-05-16 | 2016-05-16 | Padlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620438612.3U CN205591694U (en) | 2016-05-16 | 2016-05-16 | Padlock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205591694U true CN205591694U (en) | 2016-09-21 |
Family
ID=56931738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620438612.3U Expired - Fee Related CN205591694U (en) | 2016-05-16 | 2016-05-16 | Padlock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205591694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113597496A (en) * | 2019-03-11 | 2021-11-02 | 伊格鲁私人有限公司 | Lock and locking mechanism associated with lock |
-
2016
- 2016-05-16 CN CN201620438612.3U patent/CN205591694U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113597496A (en) * | 2019-03-11 | 2021-11-02 | 伊格鲁私人有限公司 | Lock and locking mechanism associated with lock |
| CN113597496B (en) * | 2019-03-11 | 2022-10-18 | 伊格鲁私人有限公司 | Lock and locking mechanism associated with lock |
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