CN107366670A - A kind of wheel anti-theft bolt - Google Patents
A kind of wheel anti-theft bolt Download PDFInfo
- Publication number
- CN107366670A CN107366670A CN201710809163.8A CN201710809163A CN107366670A CN 107366670 A CN107366670 A CN 107366670A CN 201710809163 A CN201710809163 A CN 201710809163A CN 107366670 A CN107366670 A CN 107366670A
- Authority
- CN
- China
- Prior art keywords
- latch mechanism
- bolt
- obstacle
- theft bolt
- depressed part
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 74
- 230000000994 depressogenic effect Effects 0.000 claims abstract description 42
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
- F16B41/002—Measures against loss of bolts, nuts or pins
Abstract
A kind of wheel anti-theft bolt, has bolt head, and the bolt head has the inside depressed part being engaged with evagination adapter, it is characterised in that：The bolt head has latch mechanism and obstacle, and the obstacle is arranged in the depressed part of the bolt head, stops that the adapter inserts the depressed part of the bolt head；The latch mechanism is connected with the obstacle, when with the latch mechanism phase and key open the latch mechanism when, the obstacle no longer stops that the adapter inserts the depressed part of the bolt head.On the one hand the present invention realizes the same purpose of the car of automobile burglar bolt one, another aspect anti-theft bolt converter has the versatility of certain limit, and solving the problems, such as can not detaching tyre under anti-theft bolt adapter damage loss situation by increasing theftproof lock mode.
Description
Technical field
The present invention relates to wheel anti-theft bolt, specifically provides the anti-theft bolt that a kind of bicycle list is matched somebody with somebody.
Background technology
Antitheft bolt for vehicle tyre, the usually used bolt head different from conventional hexagonal bolt, makes common wrench can not
Disassemble.But the bolt head design of general this anti-theft bolt has its rule, while it is desirable to special spanner or adapter, but
Some criminals can still rely on the tens of sets of selection set special spanners up to a hundred or the methods of adapter steal tire.
To tackle this problem, some motor corporations are that each chassis is equipped with different anti-theft bolt heads, and dispensing is corresponding
Adapter.This way effectively solves the problems, such as that criminal steals tire using the method for exhaustion, but brings it
His problem.On the one hand, motor corporation is that each car is equipped with different anti-theft bolt, significantly increase part processing cost and
The management cost of manufacture, after sale link；On the other hand, after car owner loses adapter or converter damage, even in 4 S auto shop
Also can not obtain disassembling wheel service, it is necessary to contact with factory, coordinate Vehicle Identify Number individually to match somebody with somebody adapter, and the arrival cycle is very long.
This just needs to develop a kind of technology, can both make anti-theft bolt one the same, can make the converter of anti-theft bolt have one again
The versatility of fixed limit degree, car owner is facilitated to change tire under adapter loss or damaged condition.
The content of the invention
To solve the above problems, the present invention provides a kind of wheel anti-theft bolt, make anti-theft bolt and its adapter not only
Realized in the case of one independent antitheft per chassis.To realize this purpose, present invention employs following technical scheme：
A kind of wheel anti-theft bolt, has bolt head, and the bolt head has the inside depression being engaged with evagination adapter
Portion, it is characterised in that：The bolt head has latch mechanism and obstacle, and the obstacle is arranged at the described recessed of the bolt head
In the portion of falling into, stop that the adapter inserts the depressed part of the bolt head；The latch mechanism is connected with the obstacle,
When with the latch mechanism phase and key open the latch mechanism when, the obstacle no longer stops described in adapter insertion
The depressed part of bolt head.
Preferably, the key of described latch mechanism phase sum, is automobile key.
Preferably, the obstacle is column, and its axis is parallel with the anti-theft bolt axis, and its bottom has bullet
Spring, it is locked out in the latch mechanism locking, can be pressed inwardly into when the latch mechanism is opened along axis.
Preferably, the latch mechanism is static relative to the anti-theft bolt.
Preferably, the obstacle is a connecting rod being radially arranged along the anti-theft bolt, and it is in the latch mechanism
Shrink to inside circumference during locking, stretched out when the latch mechanism is opened to periphery.
Preferably, the latch mechanism is cam mechanism, and its relatively described anti-theft bolt is rotatable, and rotary shaft is prevented with described
Steal the center overlapping of axles of bolt.
Preferably, the obstacle is a connecting rod being radially arranged along the anti-theft bolt, the connecting rod shape obstacle
It can be moved along the anti-theft bolt axis direction, bottom has spring, and it is locked out in the latch mechanism locking, described
Latch mechanism can be pressed inwardly into when opening along axis.
Preferably, the latch mechanism is fixedly connected with the obstacle.
Preferably, the obstacle for the anti-theft bolt the depressed part side wall part, the stop
Thing can be rotated with the axis direction of the anti-theft bolt, and it forms the complete of the depressed part when the latch mechanism unlocks
Shape；In the latch mechanism locking, the overall shape of the depressed part is destroyed.
Beneficial effect：On the one hand the present invention realizes the same mesh of the car of automobile burglar bolt one by increasing theftproof lock mode
, on the other hand solving the problems, such as can not detaching tyre under anti-theft bolt adapter damage loss situation.
Brief description of the drawings
Below in conjunction with the accompanying drawings and embodiment the present invention is further detailed explanation：
Fig. 1 is the structural representation of the anti-theft bolt of the first embodiment of the present invention；
Fig. 2 is the structural representation of the anti-theft bolt adapter of the first embodiment of the present invention；
Fig. 3 is the cross-sectional view of the anti-theft bolt adapter of the first embodiment of the present invention；
Fig. 4 is the structural representation of the anti-theft bolt of the second embodiment of the present invention；
Fig. 5 is the released state schematic diagram of the anti-theft bolt of the second embodiment of the present invention；
Fig. 6 is the structural representation of the anti-theft bolt of the third embodiment of the present invention；
Fig. 7 is the cross-sectional view of the anti-theft bolt of the third embodiment of the present invention；
Fig. 8 is the structural representation of the anti-theft bolt of the fourth embodiment of the present invention；
Fig. 9 is the released state schematic diagram of the anti-theft bolt of the fourth embodiment of the present invention.
Reference：0---- anti-theft bolts, 1--- bolt heads, 2--- threaded portions, 3--- depressed parts, 4--- obstacles,
5--- latch mechanisms, 5a--- dead bolts, 5b--- lockings position depression, 5c--- solution lock-bit depressions, 50--- keys, 51--- springs,
53--- grooves, 6--- matching rings, 7--- turret heads, 9--- protuberances, 10--- adapters.
Embodiment
To further illustrate the anti-theft bolt of the present invention, below in conjunction with the accompanying drawings to technical scheme with embodiment side
Formula is described, so as to skilled artisan understands that and implementing.
Embodiment 1
Shown in refer to the attached drawing 1, anti-theft bolt 0 has bolt head 1, and bolt head 1 has what is be engaged with the protuberance 9 of adapter 10
Inside depressed part 3, bolt head 1 have latch mechanism 5 and obstacle 4, and obstacle 4 is arranged in the depressed part 3 of bolt head 1, resistance
The protuberance 9 for keeping off adapter 10 inserts the depressed part 3 of bolt head 1；Latch mechanism 5 is connected with obstacle 4, when with the phase of latch mechanism 5
When the key of sum opens latch mechanism 5, obstacle 4 no longer stops that adapter 6 inserts the depressed part 3 of bolt head 1.The bottom of bolt head 1
It is threaded portion 2, threaded portion 2 is used for fixing vehicle wheel wheel hub.
In the present embodiment, obstacle 4 is column, and quantity can be one or more, its axis and anti-theft bolt axis
Parallel, its bottom has spring 51, and it is locked out in 5 locking of latch mechanism, when latch mechanism 5 is opened can by along axis to
Interior press-in.
Shown in refer to the attached drawing 2, adapter 10 has the protuberance 9 being engaged with the depressed part 3 of bolt head 1, the protuberance 9
It is upper that there is the mating surface 8 for conceding the position of latch mechanism 5.The outside of protuberance 9 of adapter 10 can also have matching ring 6, matching ring 6
For being engaged with the outer ring of bolt head 1.Other one of adapter 10 has turret head 7, and turret head 7 has conventional hexagonal bolt
Profile and size.
Shown in refer to the attached drawing 3, the bottom of obstacle 4 of column has spring 51, and the dead bolt 5a insertion columns of latch mechanism 5 stop
The groove 53 of the side of thing 4, being locked out column obstacle 4 can not move.When key 50 inserts the unblock of institute mechanism, dead bolt 5a from
The groove 53 of the side of column obstacle 4 exits, and enables the compression spring 51 of column obstacle 4, and into figure, lower section is mobile, exits recessed
Fall into portion 3.
Key 50 can directly use automobile key.
Embodiment 2
Shown in refer to the attached drawing 3, anti-theft bolt has a bolt head 1, bolt head 1 have be engaged with evagination adapter 10 it is inside
Depressed part 3, bolt head 1 have latch mechanism 5 and obstacle 4, and obstacle 4 is arranged in the depressed part 3 of bolt head 1, stop switching
Device 10 inserts the depressed part 3 of bolt head 1；Latch mechanism 5 is connected with obstacle 4, when with the phase of latch mechanism 5 and key open lock machine
During structure 5, obstacle 4 no longer stops that adapter 6 inserts the depressed part 3 of bolt head 1.
In the present embodiment, obstacle 4 is one or more connecting rods being radially arranged along the anti-theft bolt 0, its with
Latch mechanism 5 is connected by hinge 4a.When 5 locking of latch mechanism, connecting rod shape obstacle 4 reaches depressed part 3 to periphery；
When latch mechanism 5 is opened, shown in refer to the attached drawing 4, the rotation of latch mechanism 5 drives obstacle 4 to be shunk to inside circumference, makes shaft-like stop
Thing 4 exits depressed part 3.
Embodiment 3
Shown in refer to the attached drawing 5, anti-theft bolt 0 has a bolt head 1, bolt head 1 have be engaged with evagination adapter 10 it is inside
Depressed part 3, bolt head 1 has latch mechanism 5 and obstacle 4, and obstacle 4 is arranged in the depressed part 3 of bolt head 1, stops and turns
Connect the depressed part 3 that device 6 inserts bolt head 1；Latch mechanism 5 is connected with obstacle 4, when with the phase of latch mechanism 5 and key open lock
During mechanism 5, obstacle 4 no longer stops that adapter 6 inserts the depressed part 3 of bolt head 1.
In the present embodiment, obstacle 4 is a connecting rod being radially arranged along anti-theft bolt 0, is directly fixed with latch mechanism 5
One.The connecting rod shape obstacle 4 can move with latch mechanism 5 along the axis direction of anti-theft bolt 0, and the bottom of latch mechanism 5 has
Spring.
Shown in refer to the attached drawing 6, latch mechanism 5 has dead bolt 5a, and the inside of bolt head 1 has and can held in dead bolt 5a lateral location
The dead bolt 5a locking position depression 5b of receiving conciliates lock-bit depression 5c, and locking position depression 5b conciliates lock-bit and is recessed 5c along the axle of anti-theft bolt 0
Line direction is set, and when dead bolt 5a falls into locking position depression 5b, latch mechanism 5 is outer, the resistance being fixed together with latch mechanism 5
Block material 4 is in depressed part 3；After being unlocked using key, shown in refer to the attached drawing 7, dead bolt 5a is fallen into solution lock-bit depression 5c, stop
Thing 4 falls into the depths of depressed part 3 with latch mechanism 5, no longer stops the depressed part 3 of the stud bolt of protuberance 9 first 1 of adapter 10.
Embodiment 4
Shown in refer to the attached drawing 7, anti-theft bolt 0 has bolt head 1, and bolt head 1 has what is be engaged with the protuberance 9 of adapter 10
Inside depressed part 3, bolt head 1 have latch mechanism 5 and obstacle 4, and obstacle 4 is arranged in the depressed part 3 of bolt head 1, resistance
The protuberance 9 for keeping off adapter 10 inserts the depressed part 3 of bolt head 1；Latch mechanism 5 is connected with obstacle 4, when with the phase of latch mechanism 5
When the key of sum opens latch mechanism 5, obstacle 4 no longer stops that adapter 6 inserts the depressed part 3 of bolt head 1.
In the present embodiment, obstacle 4 is one or more irregular cylinder things, and the obstacle 4 belongs to the depression of bolt head 1
The shape part in portion 3, obstacle 4 are fixedly connected with latch mechanism 5, can be rotated under the drive of latch mechanism 5.When latch mechanism 5
During locking, obstacle 4 destroys the shape of depressed part 3, stops the depressed part 3 of the stud bolt of protuberance 9 first 1 of adapter 10；When
When latch mechanism 5 unlocks, shown in refer to the attached drawing 8, obstacle 4 is rotated to ad-hoc location, and its cylinder forms the completeness of depressed part 3
Shape, make the protuberance 9 of adapter 10 can be with the depressed part 3 of stud bolt first 1.
Claims (9)
1. a kind of wheel anti-theft bolt, there is bolt head, the bolt head have be engaged with evagination adapter it is inside recessed
The portion of falling into, it is characterised in that：The bolt head has latch mechanism and obstacle, and the obstacle is arranged at the described of the bolt head
In depressed part, stop that the adapter inserts the depressed part of the bolt head；The latch mechanism is connected with the obstacle
Connect, when with the latch mechanism phase and key open the latch mechanism when, the obstacle no longer stops adapter insertion
The depressed part of the bolt head.
2. according to the wheel anti-theft bolt described in claim 1, it is characterised in that：The key of the latch mechanism phase sum, is automobile
Key.
3. according to the wheel anti-theft bolt described in claim 1, it is characterised in that：The obstacle is column, its axis and institute
It is parallel to state anti-theft bolt axis, its bottom has spring, and it is locked out in the latch mechanism locking, is beaten in the latch mechanism
It can be pressed inwardly into when opening along axis.
4. according to the wheel anti-theft bolt described in claim 3, it is characterised in that：The latch mechanism is relative to the anti-theft bolt
It is static.
5. according to the wheel anti-theft bolt described in claim 1, it is characterised in that：The obstacle is one along the antitheft spiral shell
The connecting rod that bolt is radially arranged, it shrinks in the latch mechanism locking to inside circumference, when the latch mechanism is opened to circumference
Outside is stretched out.
6. according to the wheel anti-theft bolt described in claim 5, it is characterised in that：The latch mechanism is cam mechanism, and its is relative
The anti-theft bolt is rotatable, rotary shaft and the center overlapping of axles of the anti-theft bolt.
7. according to the wheel anti-theft bolt described in claim 1, it is characterised in that：The obstacle is one along the antitheft spiral shell
The connecting rod that bolt is radially arranged, the connecting rod shape obstacle can move along the anti-theft bolt axis direction, and bottom has spring, its
It is locked out in the latch mechanism locking, can be pressed inwardly into when the latch mechanism is opened along axis.
8. according to the wheel anti-theft bolt described in claim 7, it is characterised in that：The latch mechanism is fixed with the obstacle to be connected
Connect.
9. according to the wheel anti-theft bolt described in claim 1, it is characterised in that：The obstacle for the anti-theft bolt institute
The part of the side wall of depressed part is stated, the obstacle can be rotated with the axis direction of the anti-theft bolt, and it is in the lock
When mechanism unlocks, the overall shape of the depressed part is formed；In the latch mechanism locking, the completeness of the depressed part is destroyed
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710809163.8A CN107366670A (en) | 2017-09-10 | 2017-09-10 | A kind of wheel anti-theft bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710809163.8A CN107366670A (en) | 2017-09-10 | 2017-09-10 | A kind of wheel anti-theft bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107366670A true CN107366670A (en) | 2017-11-21 |
Family
ID=60312576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710809163.8A Pending CN107366670A (en) | 2017-09-10 | 2017-09-10 | A kind of wheel anti-theft bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107366670A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050252256A1 (en) * | 2004-05-14 | 2005-11-17 | Escalante Juan Nepomuseno Iii | Kingpin lock holder |
| CN2760325Y (en) * | 2004-12-03 | 2006-02-22 | 邱祥凯 | Anti-theft screw for tyre |
| CN201232696Y (en) * | 2008-08-01 | 2009-05-06 | 陈新 | Anti-theft nut for automobile tire |
| CN201531507U (en) * | 2009-09-16 | 2010-07-21 | 范仕仁 | Non-standard anti-dismantle bolt and special purpose spanner |
| CN203335599U (en) * | 2013-04-02 | 2013-12-11 | 国家电网公司 | Anti-theft bolt and assembling-disassembling tool |
-
2017
- 2017-09-10 CN CN201710809163.8A patent/CN107366670A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050252256A1 (en) * | 2004-05-14 | 2005-11-17 | Escalante Juan Nepomuseno Iii | Kingpin lock holder |
| CN2760325Y (en) * | 2004-12-03 | 2006-02-22 | 邱祥凯 | Anti-theft screw for tyre |
| CN201232696Y (en) * | 2008-08-01 | 2009-05-06 | 陈新 | Anti-theft nut for automobile tire |
| CN201531507U (en) * | 2009-09-16 | 2010-07-21 | 范仕仁 | Non-standard anti-dismantle bolt and special purpose spanner |
| CN203335599U (en) * | 2013-04-02 | 2013-12-11 | 国家电网公司 | Anti-theft bolt and assembling-disassembling tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171121 |
|
| WD01 | Invention patent application deemed withdrawn after publication |