CN107875646B - Toy train track ejector rod device - Google Patents
Toy train track ejector rod device Download PDFInfo
- Publication number
- CN107875646B CN107875646B CN201711385447.5A CN201711385447A CN107875646B CN 107875646 B CN107875646 B CN 107875646B CN 201711385447 A CN201711385447 A CN 201711385447A CN 107875646 B CN107875646 B CN 107875646B
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- China
- Prior art keywords
- gear
- rod
- ejector rod
- groove
- starting
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- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 abstract description 8
- 238000004088 simulation Methods 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 18
- 230000009471 action Effects 0.000 description 6
- 230000003993 interaction Effects 0.000 description 6
- 230000003068 static effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H19/00—Model railways
- A63H19/16—Parts for model railway vehicles
Abstract
The invention designs a toy train track ejector rod device which comprises a starting device group, a linkage gear group and an ejector rod device group, wherein the starting device group drives the linkage gear group to drive the ejector rod device group; the starting device group comprises an integrated hand-pulling linkage device, a hand-pulling rod, a gear card and a starting gear, and the idle plate is used for jacking up a toy train body; one end of the gear clamp is arranged below the pressing sheet, and the other end of the gear clamp is arranged below the starting gear and used for clamping the starting gear; the ejector rod group comprises a rotating wheel, a wane and an ejector rod, the rotating wheel is connected with the linkage gear set, a toggle rod fixed at the position, deviating from the center, of the rotating wheel is arranged on the rotating wheel, two ends of the wane are respectively provided with a wane groove and an ejector rod plate, and the toggle rod is used for pressing down the wane groove to enable the ejector rod plate to be lifted. The invention adopts the synchronous arrangement of the idle rotation card and the gear card, so that the toy train is stable in normal movement, and is matched with the gear to rotate in scene simulation, thereby having reasonable structure and high playing resistance.
Description
Technical Field
The invention relates to a toy train track scene, in particular to a toy train track ejector rod device.
Background
Toy trains in the current market are various, have quite a plurality of kinds of track designs and train structures, also have to carry out the transformation and the design of scene, but train scene on the market is many to directly express with the appearance, does not have better mechanical interaction and manpower interaction, makes the scene special do not have vigor and monotonous.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a scene toy with multiple mechanical interactions and manual interactions, namely a toy train track ejector rod device, which can bring more fun and freshness to children, improve the hand-operated ability and interaction ability of the children, and bring various choices to markets. In order to solve the technical problems, the technical scheme provided by the invention is as follows:
the toy train track ejector rod device comprises a starting device group, a linkage gear set and an ejector rod device group, wherein the starting device group drives the linkage gear set to drive the ejector rod device group; the starting device group comprises an integrated hand-pulling linkage device, a hand-pulling rod, a gear clamp and a starting gear, wherein the hand-pulling rod groove, the pressing sheet and the idle plate are sequentially provided with a back-off, a first rotating shaft is arranged between the hand-pulling rod groove and the pressing sheet, and the idle plate is used for jacking up a toy train body; one end of the hand poking rod is arranged below the hand poking rod groove, and the other end of the hand poking rod is used for poking by a human hand; one end of the gear clamp is arranged below the pressing sheet, one end of the gear clamp is arranged below the starting gear and used for clamping the starting gear, and a second rotating shaft is arranged between the two ends of the gear clamp; the ejector rod device group comprises a rotating wheel, a rocker and an ejector rod, the rotating wheel is connected with the linkage gear set, a toggle rod fixed at the position, deviating from the center, of the rotating wheel is arranged on the rotating wheel, two ends of the rocker are respectively provided with a rocker groove and an ejector rod plate, a third rotating shaft is arranged between the rocker groove and the ejector rod plate, and the toggle rod is used for pressing down the rocker groove to enable the ejector rod plate to be lifted upwards.
Preferably, one end of the gear card, which is arranged below the starting gear, is provided with at least three sawtooth-shaped protrusions corresponding to the tooth grooves of the starting gear.
Further, the linkage gear set comprises a pinion, a transmission gear and a push rod starting gear which are arranged on the same rod with the starting gear, and the pinion drives the transmission gear to further drive the push rod starting gear.
Further, an assisting gear is arranged between the starting gear and the pinion, and the starting gear and the assisting gear are correspondingly contacted with the first pair of rollers of the toy train.
Further, the rotating wheel and the ejector rod starting gear are arranged on the same rod.
Further, the ejector rod plate is arranged below the ejector rod, and the ejector rod plate is in a circular arc-shaped protruding shape.
Further, the ejector rod is divided into an upper ejector rod and a lower ejector rod, a fence which surrounds the lower end of the upper ejector rod is arranged at the lower end of the upper ejector rod, the fence covers a top rod which extends out of the top end of the lower ejector rod, the top rod is positioned at the middle position of the cross section of the lower ejector rod, and the cross section area of the top rod is smaller than that of the lower ejector rod.
Further, the toy train track ejector rod device further comprises a rolling ball body and a rolling groove group, wherein the rolling ball body is positioned at the top of the upper ejector rod, the rolling groove group comprises a fixed track rolling groove and a rotatable tail groove, the track rolling groove is positioned below the rolling ball body, and the tail groove is arranged below the track rolling groove.
Further, the tail groove is arranged with the outlet upward, two sides of the tail groove are respectively provided with a hanging lug, and the hanging lugs are respectively corresponding to a hanging clamp for hanging the hanging lugs.
The invention has the beneficial effects that: (1) According to the invention, through the combined action of the idle running clamp and the gear clamp, when the toy train is not stopped, the idle running clamp is positioned below the track, the gear clamp clamps the starting gear to enable the starting gear to be static, the track is flat, the toy train can stably run, when the toy train needs to be stopped, the idle running clamp jacks the vehicle body to enable the toy train to idle, and the gear clamp leaves the starting gear to enable the starting gear and the wheels to perform relative movement through friction to provide power for the ejector rod device; (2) Through the poking rod arranged on the rotating wheel, according to the rule of circular motion, the poking rod periodically presses down the rocker groove, so that the ejector rod plate is lifted up and separated from the rocker groove, and the ejector rod plate falls back; (3) The fence and the top stick are arranged, and the reliability of the movement of the top stick is realized through a simple mechanical structure; (4) The toy train rotates through the cooperation of the wheel motion and the gear during scene simulation, has reasonable structure, clear action and strong playability, improves the hands-on capability and the interaction capability of children, and has high playability.
Drawings
FIG. 1 is a perspective view of a toy train track jack assembly according to the present invention;
FIG. 2 is a detailed view of the construction of a toy train track jack assembly according to the present invention;
FIG. 3 is a front elevational view of a construction detail of a toy train track jack assembly according to the present invention;
FIG. 4 is a perspective view of a tail groove of a toy train track jack assembly according to the present invention;
wherein the reference numerals designate: 1. a hand lever; 2. tabletting; 3. an idle rotation plate; 4. a hand lever groove; 5. a first rotation shaft; 6. a gear clip; 7. a second rotation shaft; 8. a starting gear; 9. a rotating wheel; 10. a third rotation shaft; 11. a rocker groove; 12. a top rod plate; 13. a toggle rod; 14. a pinion gear; 15. a transmission gear; 16. a push rod starting gear; 17. a lower ejector rod; 18. an upper ejector rod; 19. a fence; 20-1, 20-2, 20-3, track roll-off slots; 21. tail grooves; 22-1, 22-2, hangers; 23-1, 23-2, hanging cards; 24. the sphere rolls off.
Detailed Description
The invention is further described below in connection with embodiments; the following embodiments are only for more clearly illustrating the objects, technical solutions and advantages of the present invention, and should not be construed to limit the scope of the present invention.
The toy train track ejector rod device comprises a starting device group, a linkage gear set and an ejector rod device group, wherein the starting device group drives the linkage gear set to drive the ejector rod device group; the starting device group comprises an integrated hand-poking linkage device, a hand poking rod 1, a gear card 6 and a starting gear 8, wherein the hand poking rod groove 4, the pressing sheet 2 and the idle plate 3 are arranged in turn, a first rotating shaft 5 is arranged between the hand poking rod groove 4 and the pressing sheet 2, and the idle plate 3 is used for jacking up a toy train body; one end of the hand poking rod 1 is arranged below the hand poking rod groove 4, and the other end is used for poking by a human hand; one end of the gear clamp 6 is arranged below the pressing sheet 2, one end of the gear clamp is arranged below the starting gear 8 and used for clamping the starting gear 8, and a second rotating shaft 7 is arranged between two ends of the gear clamp 6; the ejector rod device comprises a rotating wheel 9, a rocker and an ejector rod, wherein the rotating wheel 9 is connected with a linkage gear set, a toggle rod 13 fixed at the eccentric center position of the rotating wheel is arranged on the rotating wheel 9, two ends of the rocker are respectively provided with a rocker groove 11 and an ejector rod plate 12, a third rotating shaft 10 is arranged between the rocker groove 11 and the ejector rod plate 12, and the toggle rod 1 is used for pressing the rocker groove 11 so as to enable the ejector rod plate 12 to be lifted upwards. One end of the gear card 6 arranged below the starting gear 8 is provided with at least three sawtooth-shaped protrusions corresponding to tooth grooves of the starting gear 8. The linkage gear set comprises a pinion 14, a transmission gear 15 and a push rod starting gear 16 which are arranged on the same rod with the starting gear, and the pinion 14 drives the transmission gear 15 and then drives the push rod starting gear 16. An auxiliary gear is arranged between the starting gear 8 and the pinion gear 14, and the starting gear 8 and the auxiliary gear are correspondingly contacted with a first pair of rollers of the toy train. The rotating wheel 9 and the ejector rod starting gear 16 are arranged on the same rod. The ejector rod plate 12 is arranged below the ejector rod, and the ejector rod plate 12 is in a circular arc-shaped convex shape. The ejector rod is divided into an upper ejector rod 18 and a lower ejector rod 17, a fence 19 which surrounds the lower end of the upper ejector rod 18 is arranged at the lower end of the upper ejector rod, the fence 19 covers a top rod which extends out of the top end of the lower ejector rod, the top rod is positioned at the middle position of the cross section of the lower ejector rod 17, and the cross section area of the top rod is smaller than that of the lower ejector rod 17. The toy train track ejector device further comprises a rolling ball 24 and a rolling groove set, wherein the rolling ball 24 is positioned at the top of the upper ejector 18, the rolling groove set comprises a fixed track rolling groove 20 and a rotatable tail groove 21, the track rolling groove 20 is positioned below the rolling ball 24, and the tail groove 21 is arranged below the track rolling groove 20. The tail groove 21 is arranged with an upward outlet, two sides of the tail groove 21 are respectively provided with a hanging lug 22, and the hanging lugs 22 respectively correspond to a hanging clamp 23 for hanging the hanging lugs 22.
When the toy train does not run to the scene, the hand driving lever 1 is in an untwisted state, at the moment, one end of the hand driving lever 1 jacks up the hand driving lever groove 4, under the action of the first rotating shaft 5, the pressing sheet 2 and the idle plate 3 are downward, one end of the pressing sheet 2 presses the gear clamp 6, one end of the gear clamp 6, which is positioned below the starting gear 8, faces upwards, clamps the starting gear 8, and enables the starting gear 8 to be static, when the train passes, if the hand driving lever 1 is not driven, the starting gear 8 and the train track are integrated into a whole, and are in a static state, the idle plate 3 cannot contact with the train body at the moment, and the train can stably pass without the effect of stopping.
When a train is required to stop a scene, the train is driven to the scene, the hand driving lever 1 is driven, one end of the hand driving lever 1, which is propped against the hand driving lever groove 4, is fallen back due to the action of gravity and balance, at the moment, the pressing piece 2 is separated from the gear clamp 6, the gear clamp 6 is separated from the starting gear 8, the idle plate 3 is propped against the train body upwards, the train idles, the rotating wheels are contacted with the starting gear 8, under the action of friction, the starting gear 8 starts to rotate, the pinion 14 on the same rod starts to rotate, the transmission gear 15 is driven to further drive the ejector rod starting gear 16 to rotate, at the moment, the rotating wheel 9 arranged on the same rod with the ejector rod starting gear 16 starts to rotate, the driving lever 13 arranged on the rotating wheel 9 moves downwards, the rocker groove 11 moves downwards, the ejector rod plate 12 upwards to push the ejector rod upwards, at the moment, the rolling ball 24 is separated from the original position upwards under the action of the ejector rod to roll down groove 20, finally falls on the tail groove 21, the train body is driven by the hand tail groove 21, the rolling ball 24 can be conveyed into a loading box carried by the train body, the train body again, the hand driving lever 1 is driven back to the train body can continue to run along the track.
The toggle rod 13 arranged on the roller 9 performs circular motion when the train idles, so that the rocker groove 11 is pressed down for a certain distance and then separated from the rocker groove 11, the rocker groove 11 is caused to fall back, and accordingly the ejector rod falls back, and the ejector rod performs up-down regular motion according to the circular motion of the toggle rod 13.
It should be noted that the drawings and the above descriptions of the drawings and the specific embodiments are only examples for clearly illustrating the invention and are not limiting of the embodiments of the invention. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are desired to be protected by the following claims.
Claims (7)
1. A toy train track ejector pin device, characterized in that: the starting device group drives the linkage gear group and then drives the ejector rod device group; the starting device group comprises an integrated hand-pulling linkage device, a hand-pulling rod, a gear clamp and a starting gear, wherein the hand-pulling rod groove, the pressing sheet and the idle plate are sequentially provided with a back-off, a first rotating shaft is arranged between the hand-pulling rod groove and the pressing sheet, and the idle plate is used for jacking up a toy train body; one end of the hand poking rod is arranged below the hand poking rod groove, and the other end of the hand poking rod is used for poking by a human hand; one end of the gear clamp is arranged below the pressing sheet, one end of the gear clamp is arranged below the starting gear and used for clamping the starting gear, and a second rotating shaft is arranged between the two ends of the gear clamp; the ejector rod device group comprises a rotating wheel, a rocker and an ejector rod, the rotating wheel is connected with the linkage gear group, a toggle rod fixed at the position, deviating from the center, of the rotating wheel is arranged on the rotating wheel, two ends of the rocker are respectively provided with a rocker groove and an ejector rod plate, a third rotating shaft is arranged between the rocker groove and the ejector rod plate, and the toggle rod is used for pressing down the rocker groove so as to enable the ejector rod plate to be lifted upwards; one end of the gear clip, which is arranged below the starting gear, is provided with at least three sawtooth-shaped protrusions corresponding to the tooth grooves of the starting gear; the linkage gear set comprises a pinion, a transmission gear and a push rod starting gear which are arranged on the same rod with the starting gear, and the pinion drives the transmission gear and then drives the push rod starting gear.
2. A toy train track ejector according to claim 1, wherein an assist gear is provided between the start gear and the pinion gear, the start gear and assist gear being in contact with a corresponding pair of rollers of the toy train.
3. A toy train track jack arrangement according to claim 1 wherein the wheel and the jack starting gear are provided on the same rod.
4. A toy train track ejector pin device according to claim 1, wherein the ejector pin plate is arranged below the ejector pin, the ejector pin plate being in the shape of a circular arc-shaped protrusion.
5. The toy train track ejector rod device according to claim 1, wherein the ejector rod is divided into an upper ejector rod and a lower ejector rod, a fence which surrounds a circle is arranged at the lower end of the upper ejector rod, the fence covers a top rod extending from the top end of the lower ejector rod, the top rod is positioned in the middle of the cross section of the lower ejector rod, and the cross section area of the top rod is smaller than that of the lower ejector rod.
6. A toy train track jack arrangement according to claim 5, further comprising a roll-off ball and a roll-off groove set, the roll-off ball being located at the top of the upper jack, the roll-off groove set comprising a fixed track roll-off groove and a rotatable tail groove, the track roll-off groove being located below the roll-off ball, the tail groove being located below the track roll-off groove.
7. The toy train track ejector device of claim 6, wherein the tail groove is arranged with an outlet upwards, two sides of the tail groove are respectively provided with a hanging lug, and each hanging lug corresponds to one hanging clamp for hanging the hanging lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711385447.5A CN107875646B (en) | 2017-12-20 | 2017-12-20 | Toy train track ejector rod device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711385447.5A CN107875646B (en) | 2017-12-20 | 2017-12-20 | Toy train track ejector rod device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107875646A CN107875646A (en) | 2018-04-06 |
| CN107875646B true CN107875646B (en) | 2024-02-02 |
Family
ID=61772102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711385447.5A Active CN107875646B (en) | 2017-12-20 | 2017-12-20 | Toy train track ejector rod device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107875646B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212016697U (en) * | 2020-03-03 | 2020-11-27 | 奥飞娱乐股份有限公司 | Early education toy |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191405321A (en) * | 1914-03-02 | 1915-03-02 | John Frederick Wolff | Improvements in Railway Signalling Apparatus. |
| FR2070319A5 (en) * | 1969-12-01 | 1971-09-10 | Child Guidance Toys Inc | |
| AT6936U1 (en) * | 2003-02-28 | 2004-06-25 | Maegdefrau Peter Dipl Wirt Ing | MODELLBAHN VEHICLE |
| CN104027983A (en) * | 2013-03-05 | 2014-09-10 | 美泰有限公司 | Toy vehicle track set |
| CN104874186A (en) * | 2015-04-24 | 2015-09-02 | 河南科技大学 | Carbon-free trolley with double guiding wheels |
| CN105664501A (en) * | 2014-12-03 | 2016-06-15 | 株式会社阿我妻 | Connected running toy |
| CN208003452U (en) * | 2017-12-20 | 2018-10-26 | 广东高乐玩具股份有限公司 | A kind of toy train track pin-lift arrangement |
-
2017
- 2017-12-20 CN CN201711385447.5A patent/CN107875646B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191405321A (en) * | 1914-03-02 | 1915-03-02 | John Frederick Wolff | Improvements in Railway Signalling Apparatus. |
| FR2070319A5 (en) * | 1969-12-01 | 1971-09-10 | Child Guidance Toys Inc | |
| AT6936U1 (en) * | 2003-02-28 | 2004-06-25 | Maegdefrau Peter Dipl Wirt Ing | MODELLBAHN VEHICLE |
| CN104027983A (en) * | 2013-03-05 | 2014-09-10 | 美泰有限公司 | Toy vehicle track set |
| CN105664501A (en) * | 2014-12-03 | 2016-06-15 | 株式会社阿我妻 | Connected running toy |
| CN104874186A (en) * | 2015-04-24 | 2015-09-02 | 河南科技大学 | Carbon-free trolley with double guiding wheels |
| CN208003452U (en) * | 2017-12-20 | 2018-10-26 | 广东高乐玩具股份有限公司 | A kind of toy train track pin-lift arrangement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107875646A (en) | 2018-04-06 |
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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 | ||
| CB02 | Change of applicant information |
Address after: 515343 Lidong Piece 168, Tangbian Village, Tangbian Village, Chiwei Street, Puning City, Guangdong Province Applicant after: GUANGDONG GOLDLOK Co.,Ltd. Address before: 515300 Guangdong city of Jieyang province Puning City, Chi Wei Tang Bian Cun Tang Bian in East Street No. 168 Applicant before: GOLDLOK TOYS HOLDINGS (GUANGDONG) Co.,Ltd. |
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| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |