CN208069873U - A kind of electric vehicle with emergent shatter-resistant function - Google Patents
A kind of electric vehicle with emergent shatter-resistant function Download PDFInfo
- Publication number
- CN208069873U CN208069873U CN201820508208.8U CN201820508208U CN208069873U CN 208069873 U CN208069873 U CN 208069873U CN 201820508208 U CN201820508208 U CN 201820508208U CN 208069873 U CN208069873 U CN 208069873U
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- Prior art keywords
- wheel
- electric vehicle
- inserted link
- emergent
- shatter
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Abstract
A kind of electric vehicle with emergent shatter-resistant function, including electromobile frame, front and back wheel and the motor for driving front-wheel or rear wheel, are equipped with the storage battery for motor power supply on electromobile frame.Electromobile frame is monosymmetric to be provided with the safety aid for preventing electric vehicle from turning on one's side, above-mentioned safety aid is equipped with supporting rod, auxiliary wheel is installed in the lower end of supporting rod, auxiliary wheel is arranged in parallel with front and back wheel, and the retaining mechanism of fast demountable is equipped between the upper end and electromobile frame of supporting rod.Installation rear vehicle becomes four by two original fulcrums, and the apparatus structure is simple, and installation, dismounting are quick, is connected and fixed without any tool and bolt when installation.When the moment when vehicle is abnormal situation, it can ensure that vehicle reaches balanced steady state without being fallen down as two-wheeled.Enable personnel of driving having time get off and evade road surface exception and neutralizing traveling in dangerous situation, improve the safety of person for driving a car.
Description
Technical field
The utility model is related to a kind of vehicles, especially a kind of electric vehicle with emergent shatter-resistant function.
Background technology
In northern cold winter, incessanly, icy road is wet and slippery for ice and snow.Current electric vehicle existing on the market is peculiar because of its
Structure and existing stability is poor, easily cause to slip in the process of moving, cause person for driving a car injured or the thing of vehicle damage
Therefore.It is improved with a kind of provisional control device and solves the stability problem of battery truck, improve the driving safety of person for driving a car.
A set of emergent safe auxiliary wheel device is designed to improve the security and stability of vehicle, will not be fallen with vehicle after so that driver is encountered dangerous situation
The positive effect for reaching stable vehicle body and quickly fleeing from.The injures and deaths of personnel and the damage of vehicle are greatly reduced, with this
The effect of battery truck safety traffic is further improved, realizes that hommization emergency plan carries out technological innovation implementation.
Invention content
Technical problem to be solved in the utility model is in view of the deficiencies of the prior art, to provide one kind and being not easy side of skidding
Turn over, improve the electric vehicle with emergent shatter-resistant function of vehicle safety stability.
Technical problem to be solved in the utility model is realized by technical solution below.One kind has emergent
The electric vehicle of shatter-resistant function, including electromobile frame, front and back wheel and the motor for driving front-wheel or rear wheel, in electromobile frame
It is equipped with the storage battery for motor power supply.Electromobile frame is monosymmetric to be provided with the safety auxiliary dress for preventing electric vehicle from turning on one's side
It sets, above-mentioned safety aid is equipped with supporting rod, is equipped with auxiliary wheel in the lower end of supporting rod, auxiliary wheel is flat with front and back wheel
Row setting, is equipped with the retaining mechanism of fast demountable between the upper end and electromobile frame of supporting rod.
A kind of above-mentioned electric vehicle with emergent shatter-resistant function, the safety aid are positioned close to the electricity of trailing wheel
On motor-car vehicle frame.
A kind of above-mentioned electric vehicle with emergent shatter-resistant function, the retaining mechanism includes being arranged in post upper
Inserted link head, it is corresponding equipped with the lock hole coordinated with inserted link head on electromobile frame, it is symmetrically set on inserted link cephalic par circumferential surface
There are two locating piece, the elastic compression component being arranged towards locating piece is set on inserted link head；The lock hole include with it is electronic
The fixed orifice plates of vehicle carriage, orifice plates are equipped with insertion corresponding with inserted link head hole, are inserted on the hole wall in hole and are provided with and position
The insertion groove of block cooperation, the inner face of orifice plates are equipped with the lock slots coordinated with locating piece.
A kind of above-mentioned electric vehicle with emergent shatter-resistant function, two insertion groove lines of centres and two locking groove centers
Line is arranged in decussation.
A kind of above-mentioned electric vehicle with emergent shatter-resistant function, elastic compression component includes sliding sleeve on inserted link head
Pressing plate and rag iron spring.
A kind of above-mentioned electric vehicle with emergent shatter-resistant function, in aperture, back is equipped with by insertion groove to lock slots
Arc guides ramp.
A kind of above-mentioned electric vehicle with emergent shatter-resistant function, the supporting rod includes inserted link head and the lower part on top
The wheel shaft of auxiliary wheel is installed, wheel shaft is arranged in parallel with inserted link head, is connected by diagonal control arm between wheel shaft and inserted link head.
The utility model safety aid is mounted on the lower position of trailing wheel front or so vehicle frame, and installation rear vehicle is by original
Two first fulcrums become four, and the apparatus structure is simple, and installation, dismounting are quick, and when installation comes without any tool and bolt
It is connected and fixed.It is rotated by 90 ° after insertion and can be used in place, negative direction is rotated by 90 ° i.e. dismountable when dismounting.Installing and dismounting one minute
It can be completed, function is flexibly used to realize battery truck auxiliary wheel.When the moment when vehicle is abnormal situation, energy
Enough ensure that vehicle reaches balanced steady state without being fallen down as two-wheeled.Personnel of driving having time is set to get off and evade
Dangerous situation in the exception and neutralizing traveling on road surface, can play an active and effective protective action, effectively avoid vehicle damage
Occur with the accident of person for driving a car's injury, improves the safety of person for driving a car.
Description of the drawings
Fig. 1 is safety aid structural schematic diagram；
Fig. 2 is schematic diagram on the outside of orifice plates；
Fig. 3 is schematic diagram on the inside of orifice plates；
Fig. 4 is status diagram in lock hole；
Fig. 5 is lock hole side view；
Fig. 6 is electric vehicle structure schematic diagram.
Specific implementation mode
1. supporting rod in figure, 11. auxiliary wheels, 12. tire locking caps, 14. rag iron springs, 15. pressing plates, 16. locating pieces,
17. inserted link head, 2. are inserted into hole, 21. insertion grooves, and 22. arcs guide ramp, 23. lock slots, 3. orifice plates outside, 31. apertures
On the inside of plate.
The specific technical solution of the utility model described further below, further in order to those skilled in the art
The utility model is understood, without constituting the limitation to its right.
Electric vehicle with emergent shatter-resistant function includes electromobile frame, front and back wheel and the electricity for driving front-wheel or rear wheel
Machine is equipped with the storage battery for motor power supply on electromobile frame.Monosymmetric be provided with of electromobile frame prevents electric vehicle side
The safety aid turned over, above-mentioned safety aid is equipped with supporting rod, auxiliary wheel is equipped in the lower end of supporting rod, auxiliary
It helps wheel to be arranged in parallel with front and back wheel, the locking machine of fast demountable is equipped between the upper end and electromobile frame of supporting rod
Structure.
Safety aid is positioned close on the electromobile frame of trailing wheel.
Retaining mechanism includes the inserted link head being arranged in post upper, corresponding on electromobile frame to be equipped with and inserted link head
The lock hole of cooperation is arranged with two locating pieces on inserted link cephalic par circumferential surface, is set with towards locating piece and sets on inserted link head
The elastic compression component set；The lock hole includes being equipped with and inserted link head with the fixed orifice plates of electromobile frame, orifice plates
The insertion groove for being provided with and coordinating with locating piece is inserted on the hole wall in hole in corresponding insertion hole, and the inner face of orifice plates is equipped with and locating piece
The lock slots of cooperation.
Two insertion groove lines of centres and two lock slots lines of centres are arranged in decussation.
Elastic compression component includes pressing plate and rag iron spring of the sliding sleeve on inserted link head, provides and pushes away for retaining mechanism
Power.Rag iron spring can be fixed on by spring stop piece on supporting rod, can also be directly welded on supporting rod.Pressing plate is activity
Pressing plate can horizontally slip.
Aperture back is equipped with guides ramp by the arc of insertion groove to lock slots.Before orifice plates are fixed on rear wheels of electric vehicle
The vehicle frame both sides of side, and there are cavitys between vehicle frame.Lock hole can also be arranged on electromobile frame, at this time panel and vehicle
There is no cavity between frame.
Locating piece on inserted link cephalic par circumferential surface can also be arranged three, corresponding insertion groove and lock slots on panel
Also three are set as simultaneously, insertion groove adjacent at this time is 60 with insertion hole circle center line connecting and lock slots and the line angle in the center of circle
Degree.
Retaining mechanism can also be nut locking device or holding screw sleeve locking apparatus etc..
It, will be outside the 16 horizontal aligument vehicle frame of locating piece of the inserted link head 17 of right side auxiliary wheel supporting rod 1 when installing before travel
Insertion hole 2 on side is inserted into, and when inserted link head 17 enters 15 position of pressing plate, needing to be forcibly inserted into makes inserted link head 16 pass through insertion
Hole 2 reaches on the inside of lock hole, and rotate clockwise makes on inserted link head 17 two symmetrical locating pieces 16 along inside slope to the right
Slideway 22 be rotated by 90 ° to the direction of A after in B slots, another locating piece be rotated by 90 ° from the direction of C after in D slots, at this moment press
Plate 15 is due to being compressed spring 14 by the thrust for being inserted into vehicle frame on the outside of hole, so that it may and keep auxiliary wheel supporting rod to realize tight fit,
In the purpose that stress post-positioning block will not voluntarily fall off, and reach the reliable action of right side 11 settling touch-down of auxiliary wheel, you can complete
At the installment work of right side auxiliary wheel.In addition it is counterclockwise rotated by 90 ° when left side auxiliary wheel is inserted into same installation method,
It can complete the installation of left side auxiliary wheel.Since inserted link head contacts position outside matching hole, there are one catch and holddown springs, insert
For bar after such insertion by the firm constraints of the thrust of spring and locating slot, inserted link will not skid off disengaging automatically, and can ensure
Auxiliary wheel touches on ground.Since in the process of moving, auxiliary wheel is by the forward resistance of motion, and also rotation would not be automatic
Loose or dislocation forward.
When dismounting, first supporting rod 1 is pushed inward, left and right is respectively rotated according to sequence negative direction when installing, while making B to A
Direction be rotated by 90 °, after D is rotated by 90 ° to the direction of C, so that it may inserted link head 17 to be exited, complete two side auxiliary wheels dismounting.
Before going out after two safe auxiliary wheels of Fast Installation or so, so that it may to cycle upper road under normal circumstances as usually
Traveling.When encountering dangerous situation due to there is the supporting role of two auxiliary wheels in left and right, it can ensure that vehicle will not be fallen down to control, rise
To the stability action of a vehicle upright.The left and right installation of auxiliary wheel, dismounting angle are exactly the opposite, and left and right auxiliary wheel can be with
It is used interchangeably.
Claims (7)
1. a kind of electric vehicle with emergent shatter-resistant function, including electromobile frame, front and back wheel and drive front-wheel or rear wheel
Motor, on electromobile frame be equipped with for motor power supply storage battery, it is characterised in that：
Electromobile frame is monosymmetric to be provided with the safety aid for preventing electric vehicle from turning on one's side,
The safety aid is equipped with supporting rod, and auxiliary wheel, auxiliary wheel and front and back wheel are equipped in the lower end of supporting rod
It is arranged in parallel, the retaining mechanism of fast demountable is equipped between the upper end and electromobile frame of supporting rod.
2. a kind of electric vehicle with emergent shatter-resistant function according to claim 1, it is characterised in that：The safety auxiliary
Device is positioned close on the electromobile frame of trailing wheel.
3. a kind of electric vehicle with emergent shatter-resistant function according to claim 1, it is characterised in that：
The retaining mechanism includes the inserted link head being arranged in post upper, corresponding on electromobile frame to be equipped with and inserted link head
The lock hole of cooperation,
It is arranged with two locating pieces on inserted link cephalic par circumferential surface, the elasticity pressure being arranged towards locating piece is set on inserted link head
Tight component；
The lock hole includes being equipped with insertion corresponding with inserted link head hole with the fixed orifice plates of electromobile frame, orifice plates,
It is inserted on the hole wall in hole and is provided with the insertion groove coordinated with locating piece, the inner face of orifice plates is equipped with the lock slots coordinated with locating piece.
4. a kind of electric vehicle with emergent shatter-resistant function according to claim 3, it is characterised in that：In two insertion grooves
Heart line and two lock slots lines of centres are arranged in decussation.
5. a kind of electric vehicle with emergent shatter-resistant function according to claim 3, it is characterised in that：Elastic compression component
Include pressing plate and rag iron spring of the sliding sleeve on inserted link head.
6. a kind of electric vehicle with emergent shatter-resistant function according to claim 3, it is characterised in that：In aperture back
Equipped with the arc guiding ramp by insertion groove to lock slots.
7. a kind of electric vehicle with emergent shatter-resistant function according to claim 1 or 3, it is characterised in that：The support
Bar includes the wheel shaft of the inserted link head on top and the installation auxiliary wheel of lower part, and wheel shaft is arranged in parallel with inserted link head, in wheel shaft and inserted link
It is connected by diagonal control arm between head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820508208.8U CN208069873U (en) | 2018-04-11 | 2018-04-11 | A kind of electric vehicle with emergent shatter-resistant function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820508208.8U CN208069873U (en) | 2018-04-11 | 2018-04-11 | A kind of electric vehicle with emergent shatter-resistant function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208069873U true CN208069873U (en) | 2018-11-09 |
Family
ID=64040574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820508208.8U Expired - Fee Related CN208069873U (en) | 2018-04-11 | 2018-04-11 | A kind of electric vehicle with emergent shatter-resistant function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208069873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110616949A (en) * | 2019-10-08 | 2019-12-27 | 五邑大学 | Rail with warning and anti-climbing functions for ballastless track traffic |
-
2018
- 2018-04-11 CN CN201820508208.8U patent/CN208069873U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110616949A (en) * | 2019-10-08 | 2019-12-27 | 五邑大学 | Rail with warning and anti-climbing functions for ballastless track traffic |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 |