CN207843120U - A kind of public bicycles locking device - Google Patents
A kind of public bicycles locking device Download PDFInfo
- Publication number
- CN207843120U CN207843120U CN201820062798.6U CN201820062798U CN207843120U CN 207843120 U CN207843120 U CN 207843120U CN 201820062798 U CN201820062798 U CN 201820062798U CN 207843120 U CN207843120 U CN 207843120U
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- CN
- China
- Prior art keywords
- positioning seat
- bar
- groove
- disk
- locking
- 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.)
- Expired - Fee Related
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- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The utility model discloses a kind of public bicycles to lock device,Including positioning seat and end cap,End cap is arranged in positioning seat upper end,Positioning seat is equipped with locating slot,The first mating groove and the second mating groove are provided on the positioning seat of locating slot both sides,It is provided with first rotating shaft in first mating groove,The second shaft is provided in second mating groove,The locking bar for locking public bicycles is provided in first rotating shaft,The upper weld of second shaft has rotating bar,Rotating bar is equipped with locking-bar,Locking bar is equipped with and the matched lock buckling groove of locking-bar,Rotating bar one end is latched equipped with key,Bottom is equipped with locating piece in second mating groove,Locating piece is equipped with the groove with the matching ends of locking bar,The mounting groove that setting is connected to the first mating groove is equipped in positioning seat,Movable plate is movably equipped in mounting groove,Movable plate side is welded with positioning ball,The other side is welded with spring,Locking bar is equipped with and the positioning matched ball groove of ball.Locking is firm, and bicycle locks and takes conveniently.
Description
Technical field
The utility model is related to a kind of public bicycles to lock device.
Background technology
The promotion and popularization of public bike renting system greatly facilitate the trip of city dweller, efficiently solve city
The problem of traffic " last one kilometer ", while also providing one kind and keeping fit and healthy, embrace the Green Travel mode of the Nature.
Traditional public bicycles locking device is divided into two kinds, and one is single-column body, the component of car locking device is protruded in cylinder
Top, such locking device, which exists, to be easy broken fast by external force, is difficult to be aligned when returning the car, and fastness is not enough etc. a variety of to ask
Topic；A kind of bicycle locking device is had devised in order to solve problem above, and bicycle locking device slides into locking bar using locking bar
The mode of slot and Steel wire rope lock realizes the locking function of public bicycles, but public bicycles lock device as public
Facility needs the use for standing a large amount of numbers, existing occupation mode locking bar to be easy for bumping against the left and right lock pillar of bicycle,
It is easily damaged lock pillar, the friction of a large amount of numbers is passed through with hour locking lever sliding slot and locking bar, public bicycles and locking device can be caused
Between generate loosening, locking built on the sand, and locking bar groove be chronically exposed to it is outer stainless steel material can only be used to prevent from getting rusty, increase
Cost, while Steel wire rope lock is also easy to be cut to destroy.
Invention content
The technical problem to be solved by the present invention is to provide a kind of simple in structure, locking is firm, and overall construction intensity is high,
At low cost, installation and convenient disassembly, bicycle lock and take conveniently, it is difficult to from external damage lock body, improve safety, drop
Low car locking device material cost reduces rain erosion, increases service life, applied widely, has the public of securely and reliably effect
Bicycle locking device.
To solve the above problems, the utility model adopts the following technical solution：
A kind of public bicycles locking device, including positioning seat and end cap, the end cap are arranged in positioning seat upper end, institute
State opened up on positioning seat there are one with the matched locating slot of public bicycles tire, set on the positioning seat of the locating slot both sides
It is equipped with the first mating groove and the second mating groove, first rotating shaft, second mating groove are vertically arranged in first mating groove
It is inside vertically arranged with the second shaft, is provided with the locking bar for locking public bicycles in the first rotating shaft, described second turn
The upper weld of axis has rotating bar, the rotating bar to be equipped with locking-bar, and the locking bar is equipped with and is matched with the locking-bar
Lock buckling groove, described rotating bar one end equipped with key latch, the key latch one end extend positioning seat setting, the key
Lock is equipped with keyhole, and bottom is equipped with locating piece in second mating groove, and the locating piece is equipped with and the locking bar
The groove of matching ends, the positioning seat is interior to be equipped with the mounting groove that setting is connected to first mating groove, the mounting groove
Interior to be movably equipped with movable plate, the movable plate side is welded with positioning ball, and the other side is welded with spring, the spring one end
Welded with bottom in mounting groove, the locking bar be equipped with the matched ball groove of the positioning ball, be embedded on the end cap useful
In the positioning screw of fixed end cap and positioning seat, the positioning seat both sides are arranged with otic placode, and the otic placode is equipped with installation spiral shell
Nail.
As a preferred technical solution, second shaft be equipped with first fix disk and second fix disk, described first
It is equipped on fixed disk and the second fixation disk and is equipped with the matched first bearing of the second shaft, the first fixation disk
The first screw for fixing the first fixation disk and positioning seat, it is described second fixation disk be equipped with for fix the second fixation disk and
Second screw of positioning seat, the first rotating shaft, which is equipped with third, fixes disk and the 4th and fixes disk, and the third fixes disk and the
It is equipped on four fixation disks and fixes disk with the matched second bearing of the first rotating shaft, the third and be equipped with for fixing the
Three fix the third screw of disks and positioning seat, and the 4th fixation disk is equipped with for fixing the 4th fixation disk and positioning seat
Four screws, described first rotating shaft one end is extended and is arranged outside positioning seat, and extends the first rotating shaft end outside positioning seat and be equipped with
Handle for rotating first rotating shaft rotation.
The locking bar and first rotating shaft are welded and fixed as a preferred technical solution, using bonding on the ball groove inner wall
Agent is bonded with flexibly positioned piece, and the locking bar is equipped with convenient for locking-bar supplying to the port of lock buckling groove, is also set on the locking bar
Have and be connected to setting with lock buckling groove with the matched bar-shaped trough of the rotating bar, the bar-shaped trough, the mounting groove inner wall is equipped with
Four for limiting the limited blocks of movable plate shift position, the limited block is equipped with for fixing consolidating for limited block and positioning seat
Determine screw.
The otic placode and positioning plate are welded and fixed as a preferred technical solution, and the interior bottom of the locating slot is arc-shaped
Shape is arranged, and bottom is equipped with anti-skid chequer in the locating slot, and the interior bottom surface of the locating slot is obliquely arranged, the locking bar
Arc-shaped shape setting.
The oblique setting of side end face setting of the positioning seat as a preferred technical solution, and obliquely set
The side end face angle with horizontal plane set is arranged in 45 degree of shapes, and the groove inner wall is equipped with flexible pad, the locating slot inner wall
It is equipped with flexible gasket.
A kind of advantageous effect of the utility model public bicycles locking device is：Its is simple in structure, and locking is firm, whole
Structural strength is high, at low cost, and installation and convenient disassembly, bicycle lock and take conveniently, it is difficult to from external damage lock body, improve
Safety reduces car locking device material cost, reduces rain erosion, increases service life, applied widely, has safe and reliable
Effect.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram that a kind of public bicycles of the utility model lock device；
Fig. 2 is the vertical view that a kind of public bicycles of the utility model lock device；
Fig. 3 is the right view that a kind of public bicycles of the utility model lock device；
Fig. 4 is the second pivot structure figure that a kind of public bicycles of the utility model lock device；
Fig. 5 is the locking bar sectional view that a kind of public bicycles of the utility model lock device；
Fig. 6 is the locking bar vertical view that a kind of public bicycles of the utility model lock device；
Fig. 7 is the locking bar upward view that a kind of public bicycles of the utility model lock device；
Fig. 8 is the partial enlarged view that a kind of public bicycles of the utility model lock device；
Fig. 9 is the locating piece sectional view that a kind of public bicycles of the utility model lock device.
Specific implementation mode
Refering to fig. 1 to a kind of public bicycles locking device shown in Fig. 9, including positioning seat 1 and end cap 2, the end cap 2
Setting opened up on 1 upper end of positioning seat, the positioning seat 1 there are one with the matched locating slot 3 of public bicycles tire, institute
It states and is provided with the first mating groove 4 and the second mating groove 5 on the positioning seat 1 of 3 both sides of locating slot, it is longitudinal in first mating groove 4
It is provided with first rotating shaft 6, the second shaft 7 is vertically arranged in second mating groove 5, is arranged in the first rotating shaft 6 useful
There are rotating bar 9, the rotating bar 9 to be equipped with lock in the upper weld of the locking bar 8 of locking public bicycles, second shaft 7
Button bar 10, the locking bar 8 is equipped with is equipped with key with 10 matched lock buckling groove 11 of the locking-bar, 9 one end of the rotating bar
Lock 12, the key latch 12 one end and extend the setting of positioning seat 1, and the key lock 12 is equipped with keyhole（Do not scheme
Show）, bottom is equipped with locating piece 13 in second mating groove 5, and the locating piece 13 is equipped with and the end of the locking bar 8 matches
The groove 14 of conjunction, the positioning seat 1 is interior to be equipped with the mounting groove 15 that setting is connected to first mating groove 4, the mounting groove 15
Interior to be movably equipped with movable plate 16,16 side of the movable plate is welded with positioning ball 17, and the other side is welded with spring 18, described
18 one end of spring is welded with bottom in mounting groove 15, and the locking bar 8 is equipped with and the 17 matched ball groove 19 of positioning ball, institute
The positioning screw 20 being embedded on end cap 2 for fixing end cap 2 and positioning seat 1 is stated, 1 both sides of the positioning seat are arranged with otic placode
21, the otic placode 21 is equipped with mounting screw 22.
A preferred embodiment in the utility model, it is solid that second shaft 7 is equipped with the first fixation disk 23 and second
Price fixing 24, the first fixation disk 23 and second, which is fixed on disk 24, to be equipped with and second shaft, 7 matched first bearing
（It is not shown）, the first fixation disk 23 is equipped with the first screw 25 for fixing the first fixation disk 23 and positioning seat 1, described
Second fixation disk 24 is equipped with the second screw 26 for fixing the second fixation disk 24 and positioning seat 1, is set in the first rotating shaft 6
There is third to fix disk（It is not shown）Disk is fixed with the 4th（It is not shown）, the third fixation disk（It is not shown）Disk is fixed with the 4th
（It is not shown）On be equipped with and 6 matched second bearing of the first rotating shaft（It is not shown）, the third fixation disk（Do not scheme
Show）It is equipped with and fixes disk for fixing third（It is not shown）With the third screw of positioning seat 1（It is not shown）, the described 4th fixes disk
（It is not shown）It is equipped with for fixing the 4th fixation disk（It is not shown）With the 4th screw of positioning seat 1（It is not shown）, described first
6 one end of shaft is extended and is arranged outside positioning seat 1, and extends 6 end of first rotating shaft outside positioning seat 1 and be equipped with for rotating first
The handle 27 that shaft 6 rotates.
A preferred embodiment in the utility model, the locking bar 8 and first rotating shaft 6 are welded and fixed, the ball groove 19
It is bonded with flexibly positioned piece 28 using binder on inner wall, the locking bar 8 is equipped with arrives lock buckling groove 11 convenient for the supplying of locking-bar 10
Port 101, be additionally provided on the locking bar 8 and 9 matched bar-shaped trough 102 of the rotating bar, the bar-shaped trough 102 and lock
The connection setting of slot 11, sets that there are four the limited block 201 for limiting 16 shift position of movable plate, institutes on 15 inner wall of the mounting groove
Limited block 201 is stated equipped with the fixing screws 202 for fixing limited block 201 and positioning seat 1.
A preferred embodiment in the utility model, the otic placode 21 and positioning seat 1 are welded and fixed, the locating slot 3
The arc-shaped shape setting of interior bottom, bottom is equipped with anti-skid chequer 211 in the locating slot 3, and the interior bottom surface of the locating slot 3 is in
Skewed setting, the setting of 8 arc-shaped shape of the locking bar.
A preferred embodiment in the utility model, the oblique setting of side end face setting of the positioning seat 1, and
The side end face angle with horizontal plane being obliquely arranged is arranged in 45 degree of shapes, and 14 inner wall of the groove is equipped with flexible pad 401,
3 inner wall of the locating slot is equipped with flexible gasket 121.By set flexible gasket, can avoid bicycle tyre with positioning
Shock is generated with locating slot inner wall when slot coordinates, and flexible gasket can play effective buffering effect.
Further, the oblique setting of side end face setting of the positioning seat, and the side being obliquely arranged
Face angle with horizontal plane is arranged in 45 degree of shapes, is arranged through the above structure, can be fixed convenient for users to bicycle tyre to be cooperated to
In the slot of position, it also can avoid producing positioning seat since tire is not aligned with locating slot when bicycle tyre is cooperated in locating slot
The case where life one is hit.
Further, the groove inner wall is equipped with flexible pad, by set flexible pad, can avoid occurring when in use
The case where colliding is generated between locking bar end and groove inner wall.
Further, the arc-shaped shape in the interior bottom of the locating slot is arranged, and bottom is equipped with anti-skid chequer, institute in the locating slot
The interior bottom surface for stating locating slot is obliquely arranged, and in the present invention, bottom is being on positioning seat in locating slot
The end face of skewed setting is less than the end face being obliquely arranged on remotely located seat, to may make the rain in locating slot
Water can drain rapidly, and rainwater is avoided to be deposited in the component in locating slot and corroding positioning seat and being arranged inside positioning seat.
Further, second shaft, which is equipped with first and fixes disk and second, fixes disk, and described first fixes disk and the
It is equipped on two fixation disks and is equipped with the matched first bearing of the second shaft, the first fixation disk for fixing the
One fixes the first screw of disk and positioning seat, and the second fixation disk is equipped with for fixing the second fixation disk and positioning seat
Two-screw, the first rotating shaft are equipped with third and fix disk and the 4th fixation disk, and the third is fixed disk and the 4th and fixed on disk
Be equipped with the matched second bearing of the first rotating shaft, the third fix disk be equipped with for fix third fix disk and
The third screw of positioning seat, the 4th fixation disk are equipped with the 4th screw for fixing the 4th fixation disk and positioning seat, lead to
The above structure setting is crossed, the installation and removal of first rotating shaft and the second shaft can be facilitated, has been also convenient for first rotating shaft and second turn
The rotation of axis when in use.
A kind of public bicycles locking device of the utility model has the following advantages：In use, by set otic placode and
The mounting screw being arranged on otic placode, can by this public bicycles lock device it is firm be fixed on specified location, pass through institute
If locating slot, can facilitate and bicycle tyre is moved in locating slot, after bicycle tyre is cooperated in locating slot, pass through
Rotating counterclockwise 90 degree of handle so that first rotating shaft rotates, and to drive locking bar to rotate, and locking bar passes through bicycle tyre, and
Coordinate with the groove being arranged on locating piece, is coordinated at this time with the keyhole buckled in key lock is arranged by external key, led to
It crosses key and rotates counterclockwise drive the second shaft rotation, so that the locking-bar being arranged in rotating bar and setting are on locking bar
Lock buckling groove cooperation, lower key of choosing after locking-bar and lock buckling groove are worked good just plays locking effect to bicycle at this time, and
When needing using bicycle, by key and the keyhole buckled in key lock is set coordinates, band is rotated by key needle of taking advantage of a situation
Dynamic second shaft rotation, so that locking-bar is detached with lock buckling groove, after locking-bar is detached with lock buckling groove, needle of taking advantage of a situation rotates hand
Handle so that locking bar resets, so as to be used convenient for users to taking out bicycle, and the movable plate by being arranged in mounting groove,
Spring and positioning ball cooperation, and setting can play locking bar after locking bar reset with the positioning matched ball groove of ball on locking bar
Certain fixed effect, avoiding locking bar, user occurs the feelings of locking bar counter-clockwise swing again when taking bicycle after the reset
Condition there is a situation where and influence user and normally take bicycle, it is oblique by the way that bottom in locating slot to be arranged, can
Rainwater is prevented to be deposited in the component in locating slot and corroding positioning seat and being arranged inside positioning seat, by set end cap,
It can avoid external rainwater or impurity enter directly into the first mating groove and the second mating groove and to being mounted on the first cooperation
Component in slot and the second mating groove is hurtful to be happened, and is protected to internal part, avoids being destroyed.
Its is simple in structure, and locking is firm, and overall construction intensity is high, at low cost, installation and convenient disassembly, bicycle locking and the side of taking
Just, it is difficult to from external damage lock body, improve safety, reduce car locking device material cost, reduce rain erosion, increase and use the longevity
Life, it is applied widely, have the function of safe and reliable.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work should be covered within the scope of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of public bicycles lock device, it is characterised in that：Including positioning seat and end cap, the end cap is arranged in positioning seat
Upper end, open up on the positioning seat there are one with the matched locating slot of public bicycles tire, the locating slot both sides
It is provided with the first mating groove and the second mating groove on positioning seat, first rotating shaft is vertically arranged in first mating groove, it is described
It is vertically arranged with the second shaft in second mating groove, the locking bar for locking public bicycles is provided in the first rotating shaft,
The upper weld of second shaft has rotating bar, the rotating bar to be equipped with locking-bar, and the locking bar is equipped with and the lock
The matched lock buckling groove of button bar, described rotating bar one end are latched equipped with key, and the key, which latches one end and extends positioning seat, to be set
Set, the key lock is buckled equipped with keyhole, in second mating groove bottom be equipped with locating piece, the locating piece be equipped with
The groove of the matching ends of the locking bar, the positioning seat is interior to be equipped with the mounting groove that setting is connected to first mating groove,
Movable plate is movably equipped in the mounting groove, the movable plate side is welded with positioning ball, and the other side is welded with spring, institute
It states spring one end to weld with bottom in mounting groove, the locking bar is equipped with and the matched ball groove of the positioning ball, the end cap
On be embedded with positioning screw for fixing end cap and positioning seat, the positioning seat both sides are arranged with otic placode, on the otic placode
Equipped with mounting screw.
2. public bicycles according to claim 1 lock device, it is characterised in that：Second shaft is equipped with first
Fixed disk and second fixes disk, is equipped on the first fixation disk and the second fixation disk and second shaft matched the
One bearing, described first fixes disk fixes equipped with the first screw for fixing the first fixation disk and positioning seat, described second
Disk is equipped with the second screw for fixing the second fixation disk and positioning seat, and the first rotating shaft is equipped with third and fixes disk and the
Four fix disk, and the third is fixed on disk and the 4th fixation disk and is equipped with and the matched second bearing of the first rotating shaft, institute
It states third and fixes disk equipped with the third screw for fixing disk and positioning seat for fixing third, the 4th fixation disk, which is equipped with, to be used
In the 4th screw for fixing the 4th fixation disk and positioning seat, described first rotating shaft one end is extended and is arranged outside positioning seat, and extends
The first rotating shaft end gone out outside positioning seat is equipped with the handle for rotating first rotating shaft rotation.
3. public bicycles according to claim 1 lock device, it is characterised in that：The locking bar and first rotating shaft welding
It is fixed, it is bonded with flexibly positioned piece using binder on the ball groove inner wall, the locking bar is equipped with to be arrived convenient for locking-bar supplying
The port of lock buckling groove, is additionally provided on the locking bar and the matched bar-shaped trough of the rotating bar, the bar-shaped trough and lock buckling groove connect
Logical setting is set on the mounting groove inner wall there are four the limited block for limiting movable plate shift position, is set on the limited block
It is useful for the fixing screws of fixed limited block and positioning seat.
4. public bicycles according to claim 1 lock device, it is characterised in that：The otic placode and positioning plate welding are solid
Fixed, the arc-shaped shape in interior bottom of the locating slot is arranged, and bottom is equipped with anti-skid chequer, the interior bottom of the locating slot in the locating slot
Portion surface is obliquely arranged, the arc-shaped shape setting of locking bar.
5. public bicycles according to claim 1 lock device, it is characterised in that：One side end face of the positioning seat is set
The side end face angle with horizontal plane set oblique setting, and be obliquely arranged is arranged in 45 degree of shapes, the groove inner wall
It is equipped with flexible pad, the locating slot inner wall is equipped with flexible gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820062798.6U CN207843120U (en) | 2018-01-16 | 2018-01-16 | A kind of public bicycles locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820062798.6U CN207843120U (en) | 2018-01-16 | 2018-01-16 | A kind of public bicycles locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207843120U true CN207843120U (en) | 2018-09-11 |
Family
ID=63414507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820062798.6U Expired - Fee Related CN207843120U (en) | 2018-01-16 | 2018-01-16 | A kind of public bicycles locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207843120U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110271623A (en) * | 2019-04-26 | 2019-09-24 | 天津益智汽车用品有限公司 | A kind of bicycle ground lock |
-
2018
- 2018-01-16 CN CN201820062798.6U patent/CN207843120U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110271623A (en) * | 2019-04-26 | 2019-09-24 | 天津益智汽车用品有限公司 | A kind of bicycle ground lock |
| CN110271623B (en) * | 2019-04-26 | 2020-11-10 | 义乌国信土地规划咨询有限公司 | Bicycle ground lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20190116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |