CN203666290U - Automobile anti-skid device - Google Patents
Automobile anti-skid device Download PDFInfo
- Publication number
- CN203666290U CN203666290U CN201420040595.9U CN201420040595U CN203666290U CN 203666290 U CN203666290 U CN 203666290U CN 201420040595 U CN201420040595 U CN 201420040595U CN 203666290 U CN203666290 U CN 203666290U
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- China
- Prior art keywords
- hinge
- skidding
- hinged
- car according
- contiguous block
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- Withdrawn - After Issue
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Abstract
Disclosed is an automobile anti-skid device. The automobile anti-skid device is mounted on the surface of the crown of an automobile tyre and comprises an anti-skid hinge and locking devices at both ends of the anti-skid hinge, and the anti-skid hinge is composed of a group of connecting pieces which are hinged end to end through hinge shafts. The automobile anti-skid device is characterized in that the middle of the lower end surface of every connecting block is provided with, in the length direction of the anti-skid hinge, a positioning rib matched with the groove of the crown surface of the automobile tyre. The automobile anti-skid device technically has the advantages of being simple in structure, convenient to mount and dismount and good in effects and can effectively avoid horizontal movement of the anti-skid hinge during the driving process of an automobile, thereby reducing the possibility of traffic accidents; meanwhile, the length of the anti-skid hinge can be adjusted to meet the usage requirements of automobile tyres with different diameters.
Description
Technical field
The utility model belongs to automotive accessory technical field, relates to a kind of anti-skid device, particularly a kind of antiskid device of car being applied in snowfield.
Background technology
Along with improving constantly of people's living standard, the owning amount of automobile is also being on the increase, but in cold winter, northern China is often that ice and snow is piled up road surface, dangerous especially when trip, automobile easily skids and causes traffic accident, and therefore anti-slipping chain is widely applied.Although existing anti-slipping chain is of a great variety, but also there are a lot of problems, such as, some skidproof effect is poor, although some skidproof effect can complex structure, when installation, wastes time and energy, and easy sway in driving process, with motor tire generation whipping, affect the speed of a motor vehicle, moreover be exactly that existing anti-skidding hinge length is unadjustable.Summary of the invention
The utility model is in order to overcome the defect of prior art, design a kind of antiskid device of car, simple in structure, Assembly &Disassembly is convenient, good antiskid effect, can effectively prevent anti-skidding hinge sway in the process of moving, improve the service requirement of automobile in snowfield, reduce the Probability of traffic accident.
The concrete technical scheme that the utility model adopts is: a kind of antiskid device of car, be contained on the crown region face of motor tire, comprise anti-skidding hinge, be arranged on the latching device at anti-skidding hinge two ends, anti-skidding hinge forms by the hinged contiguous block of hinge head and the tail by one group, and key is: the location fin matching with the groove in motor tire crown region is set up along the length direction of anti-skidding hinge in the middle part, lower surface at contiguous block.
On described location fin, be provided with the rubber that increases location fin width.
Described contiguous block one side is with plush copper, and opposite side is with the groove matching with plush copper.
Described contiguous block by both sides all with reeded Connection Block and both sides all with hinged the forming of connector of plush copper, anti-skidding hinge is formed by hinge is hinged by spaced Connection Block and connector.
The upper surface of described contiguous block is arranged at intervals with one group of anti-slop serrations parallel with hinge, and the crown of anti-slop serrations exceeds hinge 2～3mm.
Being shaped as of described anti-slop serrations is trapezoidal.
On anti-skidding hinge, set up the regulating block hinged with contiguous block, the width of regulating block is less than the width of contiguous block.
Described latching device is ratchet structure, comprise the locking head hinged with anti-skidding hinge one end, with the hinged locking bed of the anti-skidding hinge other end, on locking head, be provided with ratchet, on locking bed, be provided with the bayonet lock with spring.
One side of described locking head is provided with guide groove, and a side of locking bed is provided with the guidepost matching with guide groove.
The two ends of described anti-skidding hinge are all provided with retainer spring, and one end of retainer spring is connected with a side of anti-skidding hinge, and the gap between the other end break-through motor tire wheel hub of retainer spring is the link locking with anti-skidding hinge opposite side by hook.
The beneficial effects of the utility model are: the location fin matching with the groove in motor tire crown region is set up along the length direction of anti-skidding hinge in the middle part, lower surface at contiguous block, can prevent anti-skidding hinge sway in vehicle traveling process, improve service requirement and the speed of automobile in snowfield, reduce the Probability of traffic accident.The groove width difference in different motor tire crowns region, in location one side of fin or both sides or whole surface set up rubber, can increase the width of location fin, to adapt to the demand of different motor tires, rubber can alleviate the degree of wear of location fin to motor tire simultaneously.Utilize anti-slop serrations can increase the mesh degree of anti-skidding hinge and snowfield, increase propulsive effort, reduce resistance to motion, improve skidproof effect.Being shaped as of anti-slop serrations is trapezoidal, can alleviate the damage of road pavement.The length that can regulate anti-skidding hinge by the quantity of increase and decrease regulating block, to adapt to the user demand of different-diameter motor tire, is fitted on the crown region face of motor tire anti-skidding hinge more closely, improves the safety and reliability while travelling.Latching device is ratchet structure, simple in structure, easy to operate, can rapidly anti-skidding hinge locknig be fixed on motor tire, on locking head, be provided with ratchet, on locking bed, be provided with bayonet lock, bayonet lock can block ratchet, so do not pulling under the prerequisite of bayonet lock, locking head and locking bed be locking firmly, only pull bayonet lock just locking head can be extracted, can guarantee better locking effect.Lock first side and be provided with guide groove, locking bed one side is provided with guidepost, can carry out guide-localization to locking head and locking bed, and they are accurately locked.Utilize retainer spring to position anti-skidding hinge, prevent that anti-skidding hinge is with motor tire whipping.Line hole is all offered at two ends at hinge, all hinges are connected in turn with steel rope, in the time that anti-skidding hinge ruptures suddenly, under the effect of steel rope, can provide time enough that automobile is stopped to chaufeur, avoid the harm that fracture causes suddenly of anti-skidding hinge.
Accompanying drawing explanation
Fig. 1 is the birds-eye view of an embodiment of the utility model.
Fig. 2 is the right elevation of locking bed in Fig. 1.
Fig. 3 is the schematic top plan view of a contiguous block in Fig. 1.
Fig. 4 is the front view of Fig. 3.
Fig. 5 is the connection structure birds-eye view of two the second contiguous blocks in the utility model.
Fig. 6 is the front view of Fig. 5.
Fig. 7 is the schematic diagram of first embodiment of rubber in the utility model.
Fig. 8 is the schematic diagram of second embodiment of rubber in the utility model.
Fig. 9 is the schematic diagram of the 3rd embodiment of rubber in the utility model.
In accompanying drawing, 1 represents hinge, 2 representative location fins, 3 represent rubber, and 4 represent Connection Block, and 5 represent connector, 6 represent anti-slop serrations, and 7 represent locking head, and 8 represent locking bed, 9 represent ratchet, and 10 represent bayonet lock, and 11 represent guide groove, 12 represent guidepost, 13 represent retainer spring, 14 representative hooks, and 15 represent link.
The specific embodiment
A kind of antiskid device of car, be contained on the crown region face of motor tire, comprise anti-skidding hinge, be arranged on the latching device at anti-skidding hinge two ends, anti-skidding hinge forms by the hinged contiguous block of hinge 1 head and the tail by one group, and key is: the location fin 2 matching with the groove in motor tire crown region is set up along the length direction of anti-skidding hinge in the middle part, lower surface at contiguous block.
On described location fin 2, be provided with the rubber 3 that increases location fin 2 width.
One side of described contiguous block is with plush copper, and opposite side is with the groove matching with plush copper.
Described contiguous block by both sides all with reeded Connection Block 4 and both sides all with hinged the forming of connector 5 of plush copper, anti-skidding hinge is formed by hinge 1 is hinged by spaced Connection Block 4 and connector 5.
The upper surface of described contiguous block is arranged at intervals with one group of anti-slop serrations 6 parallel with hinge 1, and the crown of anti-slop serrations 6 exceeds hinge 12～3mm.
Being shaped as of described anti-slop serrations 6 is trapezoidal.
On anti-skidding hinge, set up the regulating block hinged with contiguous block, the width of regulating block is less than the width of contiguous block.
Described latching device is ratchet structure, comprise the locking head 7 hinged with anti-skidding hinge one end, with the hinged locking bed 8 of the anti-skidding hinge other end, on locking head 7, be provided with ratchet 9, on locking bed 8, be provided with the bayonet lock 10 with spring.
One side of described locking head 7 is provided with guide groove 11, and a side of locking bed 8 is provided with the guidepost 12 matching with guide groove 11.
The two ends of described anti-skidding hinge are all provided with retainer spring 13, and one end of retainer spring 13 is connected with a side of anti-skidding hinge, and lock by hook 14 and the link 15 of anti-skidding hinge opposite side in the gap between the other end break-through motor tire wheel hub of retainer spring 13.
The utility model is in the specific implementation: contiguous block adopts the structure shown in Fig. 3, the structure of the anti-skidding hinge of gained as shown in Figure 1, formed by hinge 1 is hinged by spaced Connection Block 4 and connector 5, locking head 7 is hinged with one end of anti-skidding hinge, locking bed 8 is hinged with the other end of anti-skidding hinge, line hole is all offered at two ends at hinge 1, all hinges 1 is connected in turn with steel rope.On the whole outside face of location fin 2, be all provided with rubber 3, as shown in Figure 9, when installation, guard is launched on the ground, then start automobile, motor tire is moved on to anti-skidding hinge middle part, and make to locate fin 2 and engage with the groove in motor tire crown region, then the gap between retainer spring 13 break-through motor tire wheel hubs is locked by hook 14 and link 15, anti-skidding hinge and motor tire are fixed, continue again to start automobile, make motor tire arrive the other end of anti-skidding hinge, then locking head 7 is inserted in locking bed 8, gap between another retainer spring 13 break-through motor tire wheel hubs is locked by hook 14 and link 15 simultaneously, anti-skidding hinge and motor tire are fixed, so far completed the installation process of anti-skid device, owing to being provided with ratchet 9 on locking head 7, on locking bed 8, be provided with bayonet lock 10, bayonet lock 10 can block ratchet 9, so do not pulling under the prerequisite of bayonet lock 10, the firmly locking of locking head 7 and locking bed 8.When dismounting, pull bayonet lock 10, bayonet lock 10 is separated with ratchet 9, then locking head 7 is extracted, and a retainer spring 13 is pulled down from link 15, then start automobile, motor tire is moved backward, then another retainer spring 13 is pulled down from link 15, made motor tire leave anti-skid device.Simple in structure, Assembly &Disassembly is convenient, has improved skidproof effect, can guarantee better chaufeur and occupant's personal safety.
Claims (10)
1. an antiskid device of car, be contained on the crown region face of motor tire, comprise anti-skidding hinge, be arranged on the latching device at anti-skidding hinge two ends, anti-skidding hinge forms by the hinged contiguous block of hinge (1) head and the tail by one group, it is characterized in that: the location fin (2) matching with the groove in motor tire crown region is set up along the length direction of anti-skidding hinge in the middle part, lower surface at contiguous block.
2. a kind of antiskid device of car according to claim 1, is characterized in that: on described location fin (2), be provided with the rubber (3) that increases location fin (2) width.
3. a kind of antiskid device of car according to claim 1, is characterized in that: described contiguous block one side is with plush copper, and opposite side is with the groove matching with plush copper.
4. a kind of antiskid device of car according to claim 1, it is characterized in that: described contiguous block by both sides all with reeded Connection Block (4) and both sides all with hinged the forming of connector (5) of plush copper, anti-skidding hinge by spaced Connection Block (4) and connector (5) by hinged the forming of hinge (1).
5. a kind of antiskid device of car according to claim 1, is characterized in that: the upper surface of described contiguous block is arranged at intervals with one group of anti-slop serrations (6) parallel with hinge (1), and the crown of anti-slop serrations (6) exceeds hinge (1) 2～3mm.
6. a kind of antiskid device of car according to claim 5, is characterized in that: being shaped as of described anti-slop serrations (6) is trapezoidal.
7. a kind of antiskid device of car according to claim 5, is characterized in that: on anti-skidding hinge, set up the regulating block hinged with contiguous block, the width of regulating block is less than the width of contiguous block.
8. a kind of antiskid device of car according to claim 1, it is characterized in that: described latching device is ratchet structure, comprise the locking head (7) hinged with anti-skidding hinge one end, with the hinged locking bed (8) of the anti-skidding hinge other end, on locking head (7), be provided with ratchet (9), on locking bed (8), be provided with the bayonet lock (10) with spring.
9. a kind of antiskid device of car according to claim 8, is characterized in that: a side of described locking head (7) is provided with guide groove (11), and a side of locking bed (8) is provided with the guidepost (12) matching with guide groove (11).
10. a kind of antiskid device of car according to claim 1, it is characterized in that: the two ends of described anti-skidding hinge are all provided with retainer spring (13), one end of retainer spring (13) is connected with a side of anti-skidding hinge, and the gap between the other end break-through motor tire wheel hub of retainer spring (13) is link (15) locking with anti-skidding hinge opposite side by hook (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420040595.9U CN203666290U (en) | 2014-01-22 | 2014-01-22 | Automobile anti-skid device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420040595.9U CN203666290U (en) | 2014-01-22 | 2014-01-22 | Automobile anti-skid device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203666290U true CN203666290U (en) | 2014-06-25 |
Family
ID=50962614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420040595.9U Withdrawn - After Issue CN203666290U (en) | 2014-01-22 | 2014-01-22 | Automobile anti-skid device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203666290U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738129A (en) * | 2014-01-22 | 2014-04-23 | 秘月中 | Automobile anti-skid device |
| CN107953734A (en) * | 2017-12-25 | 2018-04-24 | 常飞鹏 | Antiskid chain |
-
2014
- 2014-01-22 CN CN201420040595.9U patent/CN203666290U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738129A (en) * | 2014-01-22 | 2014-04-23 | 秘月中 | Automobile anti-skid device |
| CN103738129B (en) * | 2014-01-22 | 2016-03-09 | 秘月中 | A kind of antiskid device of car |
| CN107953734A (en) * | 2017-12-25 | 2018-04-24 | 常飞鹏 | Antiskid chain |
| WO2019127620A1 (en) * | 2017-12-25 | 2019-07-04 | 常飞鹏 | Anti-skid chain |
| CN107953734B (en) * | 2017-12-25 | 2019-08-23 | 常飞鹏 | Antiskid chain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140625 Effective date of abandoning: 20160309 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |