CN202315302U - Rail support frame and combined three-dimensional rail - Google Patents
Rail support frame and combined three-dimensional rail Download PDFInfo
- Publication number
- CN202315302U CN202315302U CN2011204410717U CN201120441071U CN202315302U CN 202315302 U CN202315302 U CN 202315302U CN 2011204410717 U CN2011204410717 U CN 2011204410717U CN 201120441071 U CN201120441071 U CN 201120441071U CN 202315302 U CN202315302 U CN 202315302U
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- China
- Prior art keywords
- rail
- bracing frame
- cross bar
- hasp
- flap
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Abstract
The utility model provides a combined three-dimensional rail and a rail support frame thereof. The rail support frame comprises a cross rod and side rods arranged on two sides of the cross rod, the cross rod is erected between the two side rods, and a hasp connected with a rail is arranged on the cross rod. The combined three-dimensional rail comprises the rail and the rail support frame; positioning convex ribs are arranged on the outer side of the rail; and the rail is matched with through holes of the hasp through the positioning convex ribs, so that the rail is installed and fixed on the rail support frame. The rail is erected in air by the rail support frame; and by combining the rails of different bending degrees and different torsion forms, the three-dimensional rail can be formed. By using the characteristic of height and angle adjustability of the rail support frame, multiple rails of different change forms can be assembled into the combined three-dimensional rail, so that diversified requirements of customers are met, and the three-dimensional rail is realized.
Description
[technical field]
The utility model relates to a kind of design of track structure, particularly a kind of three-dimensional track structure match with and the rail bracing frame that adopted.
[background technology]
Racing car always receives particularly liking of boys of children very much, brings the happy enjoyment of viewing and admiring of a lot of objects for appreciation to the people, and big people also can be so fond that will not let out of one's hand sometimes; And present racing car improves on details; But its exercise performance is comparatively single, and that in general can only advance on the plane or retreat moves, and some racing car type dollies then can only be advanced at the single track on plane; In the course of time also can make the people feel dull and be sick of, on visual sensory, also be short of innervation and multi-dimensional nature.If the racing car of a kind of novel solid formula spatial movement can be provided, then can increase a lot of enjoyment, strengthen visual effect.The motion of solid space then need cooperate three-dimensional space orbit, and the design of existing track can only be tiling ground, fails to realize various motion change of the space motion upset of racing car.
Therefore, but provide succinct, the dynamic changeable implementation space of a kind of light weight three-dimensional track of the combination that multi-dimensional movement changes real for necessary.
[summary of the invention]
The purpose of the utility model is to provide the three-dimensional track of combination that a kind of innervation is changeable, can realize the variation of multi-dimensional movement direction.
A purpose again of the utility model is to provide a kind of rail bracing frame of realizing the solid space track.
For realizing the utility model purpose, following technical scheme is provided:
The utility model provides a kind of rail bracing frame, and it comprises cross bar and be arranged on the side lever of cross bar both sides that this cross bar is erected between the side lever of both sides, and the hasp that can connect rail is installed on cross bar.Rail can be installed in said hasp; And said hasp is arranged on the cross bar, and this cross bar is arranged between the side lever with certain altitude, thereby rail is erected in the air; The rail that cooperates different camber differences to reverse form is combined, then can form the track of three-dimensional space.
Preferably, these cross bar two ends are provided with locating shaft, longitudinally are provided with a plurality of positioning shaft holes that cooperate with this locating shaft on this side lever.Like this, this cross bar just can be selected to be erected on the differing heights position of side lever, sets up the rail height in response to practical situations and position.
Preferably, these side lever two ends are respectively equipped with connecting hole and the joint pin that shape matches, in general; One end inboard of a side lever is provided with connecting hole or joint pin; The outside of the other end then can be provided with joint pin or connecting hole, and like this, the connecting hole of side lever one end or joint pin can match with the joint pin of another side lever one end or connecting hole and be connected; A plurality of side levers can fit together through this connecting hole and cooperating of joint pin, thereby prolonged the height of this rail bracing frame as required.
Preferably, it further comprises base, and these base both sides are provided with said connecting hole or joint pin.This base makes the more firm seat of rail bracing frame stand on ground, can fit together through connecting hole and cooperating of joint pin between this side lever and the base.
Preferably, the locating shaft of this cross bar has oval bone, and it is divided into two parts along oval long axis direction, and this positioning shaft hole is made up of two U type through holes.Like this, side lever can with cross bar cooperatively interact regulate cross bar and on the height of hasp, thereby guarantee the adjustability and the steadiness of rail bracing frame.When cross bar is connected with side lever; The locating shaft of the oval bone of cross bar two ends bands inserts in the U type through hole of side lever and rotates 90 degree; Make the long checkpost of oval bone of locating shaft on the cross bar live the narrow limit of the U type through hole of side lever, thereby cross bar reliably is connected with side lever and fixes.
Preferably, this hasp is the U type, and the hasp both sides offer through hole.Rail can be erected in the U type hasp, correspondingly, can be provided with in the rail both sides and connects protruding bone, match with the through hole on these hasp both sides, thus fixing rail.
Preferably; This rail bracing frame further comprises the flap that is arranged on the cross bar, and this hasp is connected on the cross bar through this flap, is connected through connecting shaft between this flap and the cross bar; This flap can rotate around this connecting shaft, connects the required angle of track thereby can regulate hasp.
Preferably, this flap is provided with microscler perforate, and this hasp is connected through the snap close that has the oval position of bone with flap.The adjustable elasticity of this snap close is fixed on hasp on the flap when tightening, and can regulate the position of hasp when unclamping along the microscler perforate of flap.
The utility model also provides a kind of combination three-dimensional track; It comprises rail and aforesaid rail bracing frame; This rail outside is provided with the protruding bone in location, and this rail matches with the through hole of said hasp through the protruding bone in said location, thereby is fixed on the rail bracing frame.In conjunction with the characteristics of this rail bracing frame adjustable-height, angle, can assemble the rail of multiple different change shapes, satisfy consumer's variation needs, realize the solid space track.
Preferably, a side of this rail end is provided with and connects protruding bone, and opposite side is provided with the groove that matches.Engage that can be through connecting protruding bone and groove between two sections rails together.
The contrast prior art the utlity model has following advantage:
The utility model rail bracing frame can be erected at rail in the air; The rail that cooperates different camber differences to reverse form is combined; The track that then can form three-dimensional space; This rail bracing frame is one can be regulated highly with the support of angle simultaneously, has very big applicability, and the consumer can in very large range assemble track according to own needs.The utility model makes up the characteristics that three-dimensional track has used this rail bracing frame adjustable-height, angle; Can assemble the rail of multiple different change shapes, satisfy consumer's variation needs, realize the solid space track; Can realize the dynamic changeable of motor sport; And can realize that the multi-dimensional movement direction changes, and can accomplish the effect of competing for speed like multiple colourful 3D such as vertical, reversals of the natural order of things, can guarantee that racing car equally realizes the multiple form of running just like roller-coaster.
[description of drawings]
Fig. 1 is the structural representation of the utility model rail bracing frame;
Fig. 2 is the decomposing schematic representation of the utility model rail bracing frame;
Fig. 3 makes up the structural representation of three-dimensional track for the utility model;
Fig. 4 and Fig. 5 are the sketch map of the utility model track structure.
[specific embodiment]
See also Fig. 1 and Fig. 2; The utility model provides a kind of rail bracing frame 100, the side lever 2 that it comprises cross bar 1 and is arranged on the cross bar both sides, and this cross bar 1 is erected between the both sides side lever 2; This cross bar 1 is erected on the base 6 with side lever 2; The hasp 3 that can connect rail is installed on cross bar 1, and this hasp is to be connected on the cross bar 1 through flap 4, is connected through connecting shaft 5 between this flap 4 and the cross bar 1; This flap 4 can rotate around this connecting shaft 4 together with hasp 3, connects the required angle of track thereby can regulate hasp 3.
This hasp 3 is the U type, and the hasp both sides offer through hole 32, and rail can be erected in the U type hasp 3, correspondingly, the protruding bone 71 in location can be set in rail 7 both sides, please combine to consult Fig. 3 ~ 5, match with the through hole 32 on these hasp 3 both sides, thus fixing rail.Rail can be installed on the said hasp 3; And said hasp 3 is arranged on the cross bar 1, and this cross bar 1 is arranged between the side lever 2 with certain altitude, thereby rail is erected in the air; The rail that cooperates different camber differences to reverse form is combined, then can form the track of three-dimensional space.
This flap 4 is provided with microscler perforate 41, also is provided with oval aperture 31 on this hasp 3, and this hasp 3 is connected through the snap close 34 that has the oval position of bone with flap 4.These snap close 34 adjustable elasticities; The oval position of bone of snap close 34 is aimed at this microscler perforate 41 and oval aperture 31 insertions; Revolve then and turn 90 degrees, can hasp 3 and flap 4 lockings be fixed on hasp 3 on the flap 4 when tightening; Can regulate the position of hasp 3 when unclamping along the microscler perforate of flap 4, thus the height of fine-tuning hasp 3 and the rail that connected thereof.
These cross bar 1 two ends are provided with locating shaft 11; The locating shaft 11 of this side lever has oval bone; It is divided into two parts along oval long axis direction, longitudinally is provided with a plurality of positioning shaft holes 21 that cooperate with this locating shaft 11 on this side lever 2, and this positioning shaft hole 21 is made up of two U type through holes.When cross bar 1 is connected with side lever 2; In the positioning shaft hole 21 that the U type through hole of the locating shaft 11 insertion side levers 2 of the oval bone of cross bar 1 two ends band is formed; Rotate 90 degree then; Make the long checkpost of oval bone of locating shaft 11 on the cross bar live the narrow limit of the U type through hole of side lever, thereby cross bar 1 reliably is connected with side lever 2 and fixes.This locating shaft 11 can match with the positioning shaft hole 21 of differing heights position, and like this, this cross bar 1 just can be selected to be erected on the differing heights position of side lever 2, sets up the rail height in response to practical situations and position.
The inboard at these side lever 2 two ends or the outside are respectively equipped with the connecting hole 23 and joint pin 22 that shape matches; In general; One end inboard of a side lever 2 is provided with connecting hole 23 or joint pin 22; The outside of the other end then can be provided with joint pin 22 or connecting hole 23, and like this, the connecting hole 23 of side lever 2 one ends or joint pin 22 can match with the joint pin 22 of another side lever 2 one ends or connecting hole 23 and be connected; Can fit together through this connecting hole 23 and cooperating of joint pin 22 between a plurality of side levers, thereby prolong the height of this rail bracing frame as required.
These base 6 both sides are provided with said connecting hole 23 or joint pin 22, can fit together through connecting hole 23 and cooperating of joint pin 22 between this side lever 2 and the base 6, and this base 6 makes the more firm seat of rail bracing frame stand on ground.
Please combine to consult Fig. 3 ~ 5; The utility model makes up three-dimensional track and comprises multistage rail 7; And aforesaid rail bracing frame 100; Multistage rail 7 links together through rail two ends set syndeton and a plurality of hasp 3, and through said rail bracing frame the part rail is erected in the air, thereby realizes the solid space track.
These rail 7 outsides are provided with the protruding bone 71 in location, and this rail matches with the through hole 32 of said hasp 3 through the protruding bone 71 in said location, thereby is fixed on the rail bracing frame.In conjunction with the characteristics of this rail bracing frame adjustable-height, angle, can assemble the rail of multiple different change shapes, satisfy consumer's variation needs, realize the solid space track.
One side of these rail 7 ends is provided with and connects protruding bone 73, and opposite side is provided with the groove 72 that matches.Engage that can be through connecting protruding bone 73 and groove 72 between two sections rails together.As preferred embodiment, like Fig. 4 and shown in Figure 5, the two ends of these rail 7 both sides are equipped with and connect protruding bone 73 or groove 72, and the same side of rail 7 is equipped with this with same end and is connected protruding bone 73 and groove 72.Like this, when two sections rails 7 need to connect, aim at the protruding bone 73 of connection and groove 72 of such end, both sides, axially reversing a little then, can with connect protruding bone 73 embed in the grooves 72 fixing, such two sections rails 7 at longitudinal direction with regard to firm fixation.Add fixed convex bone 71 close-fittings of a hasp 3 and rail 7 outer ends, pin two sections rails that connect, make the connection of rail more reliable like a locking pliers.
The above is merely the preferred embodiment of the utility model, and the protection domain of the utility model is not limited thereto, and anyly all belongs within the utility model protection domain based on the equivalent transformation on the utility model technical scheme.
Claims (10)
1. a rail bracing frame is characterized in that, it comprises cross bar and be arranged on the side lever of cross bar both sides that this cross bar is erected between the side lever of both sides, and the hasp that can connect rail is installed on cross bar.
2. rail bracing frame as claimed in claim 1 is characterized in that, these cross bar two ends are provided with locating shaft, longitudinally is provided with a plurality of positioning shaft holes that cooperate with this locating shaft on this side lever.
3. rail bracing frame as claimed in claim 2 is characterized in that this locating shaft has oval bone, and it is divided into two parts along oval long axis direction, and this positioning shaft hole is made up of two U type through holes.
4. rail bracing frame as claimed in claim 1 is characterized in that, these side lever two ends are respectively equipped with connecting hole and the joint pin that shape matches.
5. rail bracing frame as claimed in claim 4 is characterized in that it further comprises base, and these base both sides are provided with said connecting hole or joint pin.
6. rail bracing frame as claimed in claim 1 is characterized in that this hasp is the U type, and the hasp both sides offer through hole.
7. like each described rail bracing frame of claim 1 ~ 6; It is characterized in that it further comprises the flap that is arranged on the cross bar, this hasp is connected on the cross bar through this flap; Be connected through connecting shaft between this flap and the cross bar, this flap can rotate around this connecting shaft.
8. rail bracing frame as claimed in claim 7 is characterized in that this flap is provided with microscler perforate, and this hasp is connected through the snap close that has the oval position of bone with flap.
9. one kind is made up three-dimensional track; It is characterized in that it comprises rail and like each described rail bracing frame of claim 1 ~ 8, this rail outside is provided with the protruding bone in location; This rail matches with the through hole of said hasp through the protruding bone in said location, thereby is arranged on the rail bracing frame.
10. the three-dimensional track of combination as claimed in claim 9 is characterized in that, a side of this rail end is provided with and connects protruding bone, and opposite side is provided with the groove that matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204410717U CN202315302U (en) | 2011-11-09 | 2011-11-09 | Rail support frame and combined three-dimensional rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204410717U CN202315302U (en) | 2011-11-09 | 2011-11-09 | Rail support frame and combined three-dimensional rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202315302U true CN202315302U (en) | 2012-07-11 |
Family
ID=46427305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204410717U Expired - Fee Related CN202315302U (en) | 2011-11-09 | 2011-11-09 | Rail support frame and combined three-dimensional rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202315302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105963975A (en) * | 2016-06-17 | 2016-09-28 | 东莞龙昌数码科技有限公司 | Slot toy car and assembly method thereof |
-
2011
- 2011-11-09 CN CN2011204410717U patent/CN202315302U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105963975A (en) * | 2016-06-17 | 2016-09-28 | 东莞龙昌数码科技有限公司 | Slot toy car and assembly method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20151109 |
|
| EXPY | Termination of patent right or utility model |