CN209348103U - A kind of electronic car toy with anti-collision cushion structure - Google Patents
A kind of electronic car toy with anti-collision cushion structure Download PDFInfo
- Publication number
- CN209348103U CN209348103U CN201821544497.3U CN201821544497U CN209348103U CN 209348103 U CN209348103 U CN 209348103U CN 201821544497 U CN201821544497 U CN 201821544497U CN 209348103 U CN209348103 U CN 209348103U
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- China
- Prior art keywords
- support
- support plate
- sleeve
- connecting rod
- plate
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- 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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- Vibration Dampers (AREA)
Abstract
The utility model discloses a kind of electronic car toy with anti-collision cushion structure, including toy car chassis, the toy car chassis includes two the first support beams and the second support beam being parallel to each other, the first support plate and the second support plate are equipped between first support beam and the second support beam, the first support plate is parallel with the first support beam with the second support plate；First support beam is connected by two first springs and the first support plate, and the second support beam is connected by two second springs with the second support plate；Expansion bracket is equipped between first support plate and the second support plate, expansion bracket is made of several cross one another first connecting rods and second connecting rod；First connecting rod and the equal one end of second connecting rod are hinged in the first support plate, and first connecting rod and the equal other end of second connecting rod are hinged in the second support plate；The top of expansion bracket is equipped with mounting plate, and mounting plate is equipped with buffer unit, and buffer unit is equipped with Crashworthy plate.The utility model can reduce the injury collided to toy car.
Description
Technical field
The utility model relates to a kind of electronic car toy with anti-collision cushion structure belongs to electronic toy technology neck
Domain.
Background technique
Electronic toy automobile is liked since its higher navigability is deep by boy, and children drive on electronic car
It sails, although speed will not once collide with external object quickly, can also there is security risk, especially set aside
Section speed can be very fast.
Utility model content
The purpose of the utility model is to provide a kind of electronic car toy with anti-collision cushion structure has collision
Buffer structure can reduce the injury collided to toy car.
In order to solve the above technical problems, the utility model adopts the following technical solutions:
A kind of electronic car toy with anti-collision cushion structure, including toy car chassis, the toy car chassis
The first support beam and the second support beam being parallel to each other including two, set between the first support beam and the second support beam
There are the first support plate and the second support plate, the first support plate is parallel with the first support beam with the second support plate；First support
Crossbeam is connected by two first springs and the first support plate, and the second support beam passes through two second springs and the second support plate
It is connected；Expansion bracket is equipped between first support plate and the second support plate, expansion bracket is by several cross one another first connecting rods and the
Two connecting rods composition；First connecting rod and the equal one end of second connecting rod are hinged in the first support plate, and first connecting rod and second connecting rod are another
One end is hinged in the second support plate；The top of expansion bracket is equipped with mounting plate, and mounting plate is equipped with buffer unit, on buffer unit
Equipped with Crashworthy plate；The buffer unit includes first sleeve and second sleeve, and one end of first sleeve is set in second sleeve,
Be equipped with third spring between first sleeve and second sleeve, one end of third spring contradicts first sleeve, third spring it is another
End contradicts second sleeve；It is fixed with support rod on the mounting plate, is set on they sup-port bar there are two damping unit, damping fills
Set the two sides for being symmetricly set on buffer unit；The damping unit includes slide bar, and one end of slide bar is hinged on Crashworthy plate, slide bar
The other end be hinged on support rod by axle sleeve, the two sides of support rod Upper shaft sleeve are equipped with limited block, set between two limited blocks
There is the 4th spring, one end of the 4th spring contradicts limited block, and the other end of the 4th spring contradicts the axle sleeve.
In a kind of electronic car toy with anti-collision cushion structure above-mentioned, first support plate and the second support plate
On be equipped with long hole, first connecting rod and second connecting rod are hinged in the long hole.
In a kind of electronic car toy with anti-collision cushion structure above-mentioned, the mounting plate is equipped with long hole, described
First connecting rod and second connecting rod are hinged in the long hole.
Compared with prior art, the utility model has shock absorbing structure, can reduce collision to the wound of toy car
Evil.When Crashworthy plate collides external object, as first layer buffer structure, flexible by third spring supports buffer unit
Disappear impact of the collision to car body；At the same time, support rod can squeeze the 4th spring, impact force will be converted into left and right in the front-back direction
The cushion effect in direction.If the dynamics of shock is larger, expansion bracket can also be shunk, the first support plate and the second support during contraction
The distance between plate is gradually increased, and the first support plate squeezes the first spring, and the second support plate squeezes second spring, passes through the first bullet
Impact of the collision to car body is offset in the contraction of spring and second spring.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of an embodiment of the present invention.
Appended drawing reference: 1- Crashworthy plate, 2- buffer unit, 3- second sleeve, 4- first sleeve, 5- second spring, 6- second
Support beam, the second support plate of 7-, 8- first connecting rod, 9- second connecting rod, the first spring of 10-, 11- expansion bracket, 12- first are supported
Crossbeam, the first support plate of 13-, 14- slide bar, 15- axle sleeve, the 4th spring of 16-, 17- limited block, 18- support rod, 19- damping dress
It sets.
The utility model is further described with reference to the accompanying drawings and detailed description.
Specific embodiment
The embodiments of the present invention 1: a kind of electronic car toy with anti-collision cushion structure, including toy car bottom
Disk, the toy car chassis include two the first support beams 12 and the second support beam 6 being parallel to each other, and the first support is horizontal
The first support plate 13 and the second support plate 7, the first support plate 13 and the second support plate are equipped between beam 12 and the second support beam 6
7 is parallel with the first support beam 12；First support beam 12 is connected by two first springs 10 with the first support plate 13, the
Two support beams 6 are connected by two second springs 5 with the second support plate 7；It is set between first support plate 13 and the second support plate 7
There is expansion bracket 11, expansion bracket 11 is made of several cross one another first connecting rods 8 and second connecting rod 9；First connecting rod 8 and second connects
The equal one end of bar 9 is hinged in the first support plate 13, and first connecting rod 8 and the equal other end of second connecting rod 9 are hinged on the second support plate 7
On；The top of expansion bracket 11 is equipped with mounting plate, and mounting plate is equipped with buffer unit 2, and buffer unit 2 is equipped with Crashworthy plate 1；It is described
Buffer unit 2 includes first sleeve 4 and second sleeve 3, and one end of first sleeve 4 is set in second sleeve 3, first sleeve 4
Third spring is equipped between second sleeve 3, one end of third spring contradicts first sleeve 4, and the other end of third spring contradicts
Second sleeve 3；It is fixed with support rod 18 on the mounting plate, is set on 18 support rod 18 of support rod there are two damping unit 19, is hindered
Buddhist nun's device 19 is symmetricly set on the two sides of buffer unit 2；The damping unit 19 includes slide bar 14, and one end of slide bar 14 is hinged on
On Crashworthy plate 1, the other end of slide bar 14 is hinged on support rod 18 by axle sleeve 15, and the two sides of 18 Upper shaft sleeve 15 of support rod are equipped with
Limited block 17 is equipped with the 4th spring 16 between two limited blocks 17, and one end of spring contradicts limited block 17, and the other end of spring supports
Touch the axle sleeve 15.
Embodiment 2: a kind of electronic car toy with anti-collision cushion structure, including toy car chassis, the toy
Automobile chassis includes two the first support beams 12 and the second support beam 6 being parallel to each other, the first support beam 12 and second
It is equipped with the first support plate 13 and the second support plate 7 between support beam 6, the first support plate 13 and the second support plate 7 are and first
Support beam 12 is parallel；First support beam 12 is connected by two first springs 10 with the first support plate 13, and the second support is horizontal
Beam 6 is connected by two second springs 5 with the second support plate 7；Expansion bracket is equipped between first support plate 13 and the second support plate 7
11, expansion bracket 11 is made of several cross one another first connecting rods 8 and second connecting rod 9；First connecting rod 8 and second connecting rod 9 are uniform
End is hinged in the first support plate 13, and first connecting rod 8 and the equal other end of second connecting rod 9 are hinged in the second support plate 7；Expansion bracket
11 top is equipped with mounting plate, and mounting plate is equipped with buffer unit 2, and buffer unit 2 is equipped with Crashworthy plate 1；The buffer unit 2
Including first sleeve 4 and second sleeve 3, one end of first sleeve 4 is set in second sleeve 3, first sleeve 4 and second sleeve
Third spring is equipped between 3, one end of third spring contradicts first sleeve 4, and the other end of third spring contradicts second sleeve 3；
It is fixed with support rod 18 on the mounting plate, is set on 18 support rod 18 of support rod there are two damping unit 19, damping unit 19 is right
Claim the two sides that buffer unit 2 is set；The damping unit 19 includes slide bar 14, and one end of slide bar 14 is hinged on Crashworthy plate 1,
The other end of slide bar 14 is hinged on support rod 18 by axle sleeve 15, and the two sides of 18 Upper shaft sleeve 15 of support rod are equipped with limited block 17,
Be equipped with the 4th spring 16 between two limited blocks 17, one end of the 4th spring 16 contradicts limited block 17, the 4th spring 16 it is another
End contradicts the axle sleeve 15.
Long hole is equipped in first support plate 13 and the second support plate 7, first connecting rod 8 and second connecting rod 9 are hinged
In the long hole.The mounting plate is equipped with long hole, and the first connecting rod 8 and second connecting rod 9 are hinged in the long hole.
The working principle of an embodiment of the present invention: when Crashworthy plate 1 collides external object, buffer unit 2
As first layer buffer structure, flexible by third spring offsets the impact collided to car body；At the same time, support rod 18
The 4th spring 16 can be squeezed, converts impact force in the front-back direction to the cushion effect of left and right directions.If the dynamics of shock is larger, stretch
Contracting frame 11 can also be shunk, and the distance between the first support plate 13 and the second support plate 7 are gradually increased during contraction, and first
Fagging 13 squeezes the first spring 10, and the second support plate 7 squeezes second spring 5, passes through the contraction of the first spring 10 and second spring 5
Offset impact of the collision to car body.
Claims (3)
1. a kind of electronic car toy with anti-collision cushion structure, including toy car chassis, which is characterized in that the toy
Automobile chassis includes two the first support beams (12) and the second support beam (6) being parallel to each other, the first support beam (12)
And second be equipped with the first support plate (13) and the second support plate (7) between support beam (6), the first support plate (13) and second
Fagging (7) is parallel with the first support beam (12)；First support beam (12) passes through two first springs (10) and first
Fagging (13) is connected, and the second support beam (6) is connected by two second springs (5) with the second support plate (7)；First support plate
(13) expansion bracket (11) are equipped between the second support plate (7), expansion bracket (11) by several cross one another first connecting rods (8) and
Second connecting rod (9) composition；First connecting rod (8) and second connecting rod (9) one end are hinged on the first support plate (13), first connecting rod
(8) it is hinged on the second support plate (7) with second connecting rod (9) the other end；The top of expansion bracket (11) is equipped with mounting plate, installation
Plate is equipped with buffer unit (2), and buffer unit (2) is equipped with Crashworthy plate (1)；The buffer unit (2) includes first sleeve (4)
With second sleeve (3), one end of first sleeve (4) is set in second sleeve (3), first sleeve (4) and second sleeve (3) it
Between be equipped with third spring, one end of third spring contradicts first sleeve (4), and the other end of third spring contradicts second sleeve (3)；
It is fixed on the mounting plate support rod (18), is set on support rod (18) support rod (18) there are two damping unit (19), damped
Device (19) is symmetricly set on the two sides of buffer unit (2)；The damping unit (19) includes slide bar (14), and the one of slide bar (14)
End is hinged on Crashworthy plate (1), and the other end of slide bar (14) is hinged on support rod (18) by axle sleeve (15), support rod (18)
The two sides of Upper shaft sleeve (15) are equipped with limited block (17), and the 4th spring (16), the 4th spring are equipped between two limited blocks (17)
(16) one end contradicts limited block (17), and the other end of the 4th spring (16) contradicts the axle sleeve (15).
2. a kind of electronic car toy with anti-collision cushion structure according to claim 1, which is characterized in that described
Long hole is equipped in one support plate (13) and the second support plate (7), first connecting rod (8) and second connecting rod (9) are hinged on described
In long hole.
3. a kind of electronic car toy with anti-collision cushion structure according to claim 1, which is characterized in that the peace
Loading board is equipped with long hole, and the first connecting rod (8) and second connecting rod (9) are hinged in the long hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821544497.3U CN209348103U (en) | 2018-09-20 | 2018-09-20 | A kind of electronic car toy with anti-collision cushion structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821544497.3U CN209348103U (en) | 2018-09-20 | 2018-09-20 | A kind of electronic car toy with anti-collision cushion structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209348103U true CN209348103U (en) | 2019-09-06 |
Family
ID=67779177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821544497.3U Expired - Fee Related CN209348103U (en) | 2018-09-20 | 2018-09-20 | A kind of electronic car toy with anti-collision cushion structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209348103U (en) |
-
2018
- 2018-09-20 CN CN201821544497.3U patent/CN209348103U/en not_active Expired - Fee Related
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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: 20190906 Termination date: 20200920 |