CN200970476Y - Toy four driving vehicle chassis - Google Patents
Toy four driving vehicle chassis Download PDFInfo
- Publication number
- CN200970476Y CN200970476Y CN 200620066597 CN200620066597U CN200970476Y CN 200970476 Y CN200970476 Y CN 200970476Y CN 200620066597 CN200620066597 CN 200620066597 CN 200620066597 U CN200620066597 U CN 200620066597U CN 200970476 Y CN200970476 Y CN 200970476Y
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- China
- Prior art keywords
- chassis frame
- motor
- chassis
- gear set
- toy
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- Expired - Fee Related
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Abstract
A toy four-wheel drive vehicle chassis composes a chassis frame and a motor on the chassis frame, a drive gear set, a battery chamber, a power switch, and a front and a back wheel axle. The utility model is characterized in that the motor is a double-end power output driving motor, of which the both ends are provided with a power output end. The chassis frame is positioned on the front and the back wheel axle and is provided with a drive gear set respectively connected with the front and the back wheel axle. The motor, of which the output ends of the both ends is respectively connected with the front end and the back end drive gear set of the chassis frame, is positioned at the middle of the chassis frame. Not only the kinetic energy consumption of the motor is reduced, the service time of the battery is prolonged and the playing cost is saved, but also the motive force of the entire vehicle is improved, the speed is fastened when a toy four-wheel drive vehicle adopts this chassis frame structure of the utility model. The good barycenter force is kept, the stationarity of the entire vehicle is heightened, and the touch-down force is improved. The toy four-wheel drive vehicle is not easily being turned over, and the play interest of the player is greatly heightened.
Description
Technical field
The utility model relates to a kind of toy car, particularly a kind of toy 4-wheel driven car chassis.
Background technology
Existing toy 4-wheel driven car chassis generally is made in drive motors the front truck wheel shaft or the rear vehicle shaft place of chassis frame, and realizes being connected with the axletree at this place by one group of gear train is set; Its rear vehicle shaft or front truck wheel shaft then are connected the purpose that realizes 4 wheel driven by a power transmission shaft with being meshed of gear train.Yet, the toy 4-wheel driven car of this kind of drive such problem of ubiquity in the process that is at play: one, torsion is very big during the power transmission shaft transmission, need expend more motor kinetic energy, cause the electric quantity consumption of battery to get very fast, cause the played time of every pair of battery very short, increase player's the cost of playing greatly, influenced player's the interest of playing; Two, motor places on the end of chassis frame, causes the center of gravity imbalance of car load, and stationarity is poor, overturns easily in the process of moving; When three, working, it is big to produce noise; Four, the parts of whole chassis are comparatively scattered, assemble comparatively complicated, convenient, fast inadequately.
Summary of the invention
The purpose of this utility model is to provide a kind of energy consumption low, saves the cost of playing, and center of gravity is good, stationarity is high, and noise is little, and simple in structure, easy to assembly, toy 4-wheel driven car chassis efficiently.
The technical solution of the utility model is achieved in that
A kind of toy 4-wheel driven car chassis, comprise the chassis frame and be installed on motor, driving gear set, battery compartment, power switch and forward and backward axletree on the chassis frame, its characteristics are that described motor is the double end power output drive motors that two is provided with clutch end, be positioned at forward and backward axletree place on the described chassis frame and be provided with the driving gear set that is connected with forward and backward axletree respectively, described electric machine is in the middle part of chassis frame, and the clutch end at its two is connected with driving gear set on the chassis frame front and back ends respectively.
Of the present utility model simple in structure, easy to assembly for making, the middle part one of above-mentioned chassis frame is made the motor cavity seat that power supply machine is installed, and above-mentioned motor is installed in the motor cavity seat accordingly.
For further making center of gravity of the present utility model better, stationarity is higher, and the battery compartment of placing battery is made in the both sides that is positioned at the motor cavity seat on above-mentioned chassis frame one respectively.
The utility model is provided with the motor of clutch end owing to employing two and motor is arranged at the toy 4-wheel driven car chassis structure at chassis frame middle part, make the utility model pass through the 4 wheel driven toy car that this T-toy chassis is formed, not only reduced the motor kinetic energy loss, prolong battery service time, the saving cost of playing, but also can make car load power better, the speed of a motor vehicle is faster.And, keeping good center of gravity power, make the stationarity height of car load, it is better soil fertility, is not prone to the overturning phenomenon.Simultaneously, when playing, it is also less to make a noise.Thereby can improve player's the interest of playing widely.
Below in conjunction with accompanying drawing the utility model is further described:
Description of drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is the utility model disassembly and assembly structure schematic diagram.
Fig. 3 is the plan structure schematic diagram of chassis frame of the present utility model.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, a kind of toy 4-wheel driven car described in the utility model chassis comprises chassis frame 1 and is installed on motor 2, driving gear set 3, battery compartment 4, power switch 5 and front truck wheel shaft 6 and rear vehicle shaft 7 on the chassis frame 1.For effectively solving the existing energy consumption height in existing toy 4-wheel driven car chassis, the center of gravity imbalance, stationarity is poor, noise reaches problems such as assembling inconvenience greatly when playing, motor 2 described in the utility model is provided with the double end power output drive motors of clutch end for two, be positioned at front vehicle wheel axle 6 on the described chassis frame 1 and rear vehicle shaft 7 places are provided with respectively and front truck wheel shaft 6, the driving gear set 3 that rear vehicle shaft 7 is connected, described motor 2 is installed on the middle part of chassis frame 1, and the clutch end at its two respectively with chassis frame 1 before, driving gear set 3 on the rear end is connected.Like this, make the utility model have the motor 2 of two clutch end by employing, front truck wheel shaft 6 and rear vehicle shaft 7 are driven simultaneously, cancelled commonly used at present---realize the 4 wheel driven structure by a power transmission shaft, not only reduce the motor kinetic energy loss, prolonged battery service time, saved the cost of playing, but also can make car load power better, the speed of a motor vehicle is faster.And, keeping good center of gravity power, make the stationarity height of car load, it is better soil fertility, is not prone to the overturning phenomenon.Simultaneously, when playing, it is also less to make a noise.Thereby, make the utility model can improve player's the interest of playing widely.For motor 2 is simple,, be fixed on the chassis frame 1 quickly and easily, the middle part one of described chassis frame 1 is made the motor cavity seat 11 that power supply machine 2 is installed, described motor 2 is installed in the motor cavity seat 11 accordingly.For making center of gravity power of the present utility model better, car load balance, stationarity are higher, and compact conformation, simple, as shown in Figure 1 to Figure 3, the battery compartment 4 of placing battery is made in the both sides that is positioned at motor cavity seat 11 on the described chassis frame 1 one respectively, and two ends of two battery compartments 4 are respectively arranged with battery and form conducting strip 8, conducting strip 9, conducting strip 10, the conducting strip 20 that touches mutually.Like this, make the utility model load onto battery after, also can not change the center of gravity power of car load.It is more convenient for the utility model is assembled, simply, fast, electric connection structure is reliable, effectively, wherein conducting strip 8 and conducting strip 9 respectively one become bending and may extend to and form the electricity that power supply machine 2 touches in the motor cavity seat 11 and connect end 81, electricity connects the metallic conduction sheet of end 91, the extension of described conducting strip 8 and conducting strip 9 is flush-mounted in respectively in the embedding slot that chassis frame 1 one makes, and its electricity connects end 81, electricity connects end 91 and is flush-mounted in accordingly in the motor cavity seat 11, described motor 2 is flush-mounted in motor cavity seat 11, and its two electrical input connects end 81 with electricity respectively, electricity connect the end 91 mutually electricity connect.Described chassis frame 1 is provided with dragging element 30, and on it accordingly one make the chamber groove of installing for dragging element 30 13, be provided with the arcuate socket of stirring the end activity 14 in this chamber groove 13 for dragging element 30, described conducting strip 10 one become bending and may extend to form in the chamber groove 13 to touch holds 101 metallic conduction sheet, described conducting strip 20 one become bending and may extend to the metallic conduction sheet that groove 13 formation arcs in chamber touch end 201, described dragging element 30 is stirred by it and is held accordingly setting-in to go in the arcuate socket 14 and be installed on movably in the chamber groove 13, described conducting strip 10 is flush-mounted in respectively in the embedding slot that one is made on the chassis frame 1 with the extension of conducting strip 20, it touches end 101 and touches end with arc and 201 be flush-mounted in accordingly in the chamber groove 13, and constitutes power switches 5 with dragging element 30.In order to make motor 2 and the driving gear set 3 can be simple, reliably, be installed on easily on the chassis frame 1, as Fig. 1 and shown in Figure 2, be respectively arranged with on the described chassis frame 1 and cover the nipper wheel cap 40 that places on the driving gear set 3, backgear lid 50 and lid place the motor cover 60 on the motor 2, wherein said motor cover 60 becomes one with backgear lid 50, and the rearward end hinge by backgear lid 50 is loaded on chassis frame 1 rear end and the leading section spiral-lock of motor cover 60 in chassis frame 1 and opening or closing lid place on driving gear set 3 and the motor 2, described nipper wheel cap 40 be loaded on the chassis frame 1 by its leading section hinge and its rear end spiral-lock on chassis frame 1 and opening or closing lid place on the driving gear set 3.And the hinge dress of described backgear lid 50 and nipper wheel cap 40 and chassis frame 1 is connected to fixed, non-removable hinge load and connects, so that the player assembles is more convenient, simple, and the reliability of assembling syndeton is also very high.For make motor cover 60, nipper wheel cap 40 more reliably spiral-lock on chassis frame 1, be positioned at motor cover 60 on the described chassis frame 1 and also be provided with padlock spare 70 with nipper wheel cap 40 tops, and be positioned on the dual side-edge of chassis frame 1 and made card protruding 15 accordingly, two ends of described padlock spare 70 one have respectively been made spiral-lock hole 701, described padlock spare 70 by its spiral-lock hole 701 with the spiral-lock mutually of card protruding 15 padlock on the chassis frame 1 of motor cover 60 and nipper wheel cap 40 tops.For making drive mechanism of the present utility model more simple, coefficient of friction is littler, make its energy consumption lower, described driving gear set 3 by be nested with the travelling gear 31 on front truck wheel shaft 6 and the rear vehicle shaft 7, be set in the power output gear 32 on the clutch end of motor 2 and be engaged in travelling gear 31 and power output gear 32 between bevel gear 33 constitute, each gear of described driving gear set 3 is installed on respectively in the gear cavity groove that chassis frame 1 makes accordingly, and is meshing with each other together.
Claims (8)
1, a kind of toy 4-wheel driven car chassis, comprise chassis frame (1) and be installed on motor (2) on the chassis frame (1), driving gear set (3), battery compartment (4), power switch (5) and preceding, rear vehicle shaft (6,7), it is characterized in that described motor (2) is provided with the double end power output drive motors of clutch end for two, before being positioned on the described chassis frame (1), rear vehicle shaft (6,7) locate to be provided with respectively with before, rear vehicle shaft (6,7) driving gear set that is connected (3), described motor (2) is installed on the middle part of chassis frame (1), and the clutch end at its two is preceding with chassis frame (1) respectively, driving gear set on the rear end (3) is connected.
2, according to the described toy 4-wheel driven car of claim 1 chassis, it is characterized in that the middle part one of above-mentioned chassis frame (1) is made the motor cavity seat (11) that power supply machine (2) is installed, above-mentioned motor (2) is installed in the motor cavity seat (11) accordingly.
3, according to claim 1 or 2 described toy 4-wheel driven car chassis, the battery compartment (4) of placing battery is made in the both sides that it is characterized in that being positioned on the above-mentioned chassis frame (1) motor cavity seat (11) one respectively, and two ends of described two battery compartments (4) are respectively arranged with conducting strip (8,9,10,20).
4, according to the described toy 4-wheel driven car of claim 3 chassis, it is characterized in that above-mentioned conducting strip (8,9) one becomes bending and may extend to and forms the electricity that power supply machine (2) touches in the motor cavity seat (11) and connect end (81 respectively, 91) metallic conduction sheet, above-mentioned conducting strip (8,9) extension is flush-mounted in respectively in the embedding slot that chassis frame (1) one makes, and its electricity connects end (81,91) be flush-mounted in accordingly in the motor cavity seat (11), above-mentioned motor (2) is flush-mounted in motor cavity seat (11), and its two electrical input connects end (81 with electricity respectively, 91) electricity connects mutually.
5, according to the described toy 4-wheel driven car of claim 3 chassis, it is characterized in that above-mentioned chassis frame (1) is provided with dragging element (30), and on it accordingly one make the chamber groove of installing for dragging element (30) (13), be provided with the arcuate socket of stirring the end activity (14) in this chamber groove (13) for dragging element (30), above-mentioned conducting strip (10) one becomes bending and may extend to the middle metallic conduction sheet that touches end (101) that forms of chamber groove (13), above-mentioned conducting strip (20) one becomes bending and may extend to the metallic conduction sheet that chamber groove (13) formation arc touches end (201), described dragging element (30) is stirred by it and is held accordingly setting-in to go in the arcuate socket (14) and be installed on movably in the chamber groove (13), above-mentioned conducting strip (10,20) extension is flush-mounted in respectively in chassis frame (1) embedding slot that upward one is made, it touches end (101) and arc and touches end (201) and be flush-mounted in accordingly in the chamber groove (13), and with dragging element (30) formation power switch (5).
6, according to the described toy 4-wheel driven car of claim 1 chassis, it is characterized in that being respectively arranged with on the above-mentioned chassis frame (1) lid place on the driving gear set (3) before, backgear lid (40,50) and lid place motor cover (60) on the motor (2), wherein said motor cover (60) becomes one with backgear lid (50), and the rearward end hinge by backgear lid (50) is loaded on chassis frame (1) rear end and the leading section spiral-lock of motor cover (60) in chassis frame (1) and opening or closing lid place on driving gear set (3) and the motor (2), described nipper wheel cap (40) is loaded on by its leading section hinge that chassis frame (1) is gone up and its rear end spiral-lock is covered upward and opening or closing in chassis frame (1) and placed on the driving gear set (3).
7, according to the described toy 4-wheel driven car of claim 6 chassis, it is characterized in that being positioned on the above-mentioned chassis frame (1) motor cover (60) and also be provided with padlock spare (70) with nipper wheel cap (40) top, and be positioned on the dual side-edge of chassis frame (1) and made card protruding (15) accordingly, two ends of described padlock spare (70) one have respectively been made spiral-lock hole (701), described padlock spare (70) by its spiral-lock hole (701) with the card spiral-lock mutually of protruding (15) padlock on the chassis frame (1) above motor cover (60) and the nipper wheel cap (40).
8, according to the described toy 4-wheel driven car of claim 1 chassis, it is characterized in that above-mentioned driving gear set (3) by be nested with the travelling gear (31) on the forward and backward axletree (6,7), be set in the power output gear (32) on the clutch end of motor (2) and be engaged in travelling gear (31) and power output gear (32) between bevel gear (33) constitute, each gear of described driving gear set (3) is installed on respectively in the gear cavity groove that chassis frame (1) makes accordingly, and is meshing with each other together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620066597 CN200970476Y (en) | 2006-10-26 | 2006-10-26 | Toy four driving vehicle chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620066597 CN200970476Y (en) | 2006-10-26 | 2006-10-26 | Toy four driving vehicle chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200970476Y true CN200970476Y (en) | 2007-11-07 |
Family
ID=38881735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620066597 Expired - Fee Related CN200970476Y (en) | 2006-10-26 | 2006-10-26 | Toy four driving vehicle chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200970476Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009100594A1 (en) * | 2008-02-05 | 2009-08-20 | Guangdong Alpha Animation And Culture Co., Ltd | Chassis structure for toy vehicle |
| CN102133484A (en) * | 2011-01-11 | 2011-07-27 | 王江伟 | Multifunctional assembled toy car |
| CN105381616A (en) * | 2015-11-30 | 2016-03-09 | 东莞龙昌数码科技有限公司 | Four-wheel toy car |
| CN108527308A (en) * | 2018-04-24 | 2018-09-14 | 邢明的 | A kind of firefighting movable crawl rescue robot |
| CN110215721A (en) * | 2019-06-04 | 2019-09-10 | 浙江飞神车业有限公司 | A kind of racing model car |
-
2006
- 2006-10-26 CN CN 200620066597 patent/CN200970476Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009100594A1 (en) * | 2008-02-05 | 2009-08-20 | Guangdong Alpha Animation And Culture Co., Ltd | Chassis structure for toy vehicle |
| CN102133484A (en) * | 2011-01-11 | 2011-07-27 | 王江伟 | Multifunctional assembled toy car |
| CN105381616A (en) * | 2015-11-30 | 2016-03-09 | 东莞龙昌数码科技有限公司 | Four-wheel toy car |
| CN108527308A (en) * | 2018-04-24 | 2018-09-14 | 邢明的 | A kind of firefighting movable crawl rescue robot |
| CN110215721A (en) * | 2019-06-04 | 2019-09-10 | 浙江飞神车业有限公司 | A kind of racing model car |
| CN110215721B (en) * | 2019-06-04 | 2020-11-27 | 浙江飞神车业有限公司 | Racing model car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071107 Termination date: 20101026 |