CN200970474Y - Toy car with wall climbing function - Google Patents
Toy car with wall climbing function Download PDFInfo
- Publication number
- CN200970474Y CN200970474Y CN 200620054803 CN200620054803U CN200970474Y CN 200970474 Y CN200970474 Y CN 200970474Y CN 200620054803 CN200620054803 CN 200620054803 CN 200620054803 U CN200620054803 U CN 200620054803U CN 200970474 Y CN200970474 Y CN 200970474Y
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- wheel
- toy car
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- chassis
- fan
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Abstract
The utility model discloses a toy vehicle, which is provided with the wall climbing function and can vertically climb the upright wall, and composes a toy vehicle-shaped casing, a toy vehicle chassis at the inferior of the toy vehicle-shaped casing, front and back wheels on the both sides of the toy vehicle chassis. The front and the back wheels are respectively connected with a drive gear mechanism positioned on both sides of the toy vehicle chassis. The rear of the toy vehicle chassis is provided with a wheel driving gear mechanism, which is connected with a motor. The utility is characterized in that the toy vehicle chassis is provided with a wall-absorbing mechanism. An auxiliary wheel, which is connected with the drive gear mechanism, is positioned between the front and the back wheels on the both sides of the toy vehicle chassis. The diameter of the auxiliary wheel is larger than the diameter of the front and the back wheels. The utility model provides a toy vehicle with abnormal functions, safe usage, easy operation, duration, and wall climbing function.
Description
Technical field
The utility model belongs to the field of toy car, particularly a kind ofly can vertically climb straight wall the toy car of climbing wall function is arranged.
Background technology
At present, form by wireless remote controller and toy car body mostly at the toy car of seeing on the market, the function that it can be realized mainly is exactly that toy car can be advanced, retreats, turns left, turns right, rotate, and for its function, too simply far can not satisfy the demand in market.
A kind of toy car is arranged now, be on original basis, motor to be improved, strengthen the dynamics of motor, increase the wheel height, and on the outer rim of wheel, also added the orderly anti-skidding glue of many arrangements, we when in use, for the toy car after this improvement mainly is to utilize its impulse force to finish the enforcement on gradient road surface, because under the action of inertia, toy car can change direction and fly to other place after flying to or run into bar in the dead ahead, so just be easy to damage, also be easy to toy car is broken in addition to adult or children around standing in.
Summary of the invention
The purpose of this utility model be overcome in the prior art not enough, provide break through on a kind of function conventional, safe in utilization, operate the simple and easy and durable toy car of climbing wall function that has.
The technical scheme that its technical problem that solves the utility model adopts is: the utility model comprises toy vehicle shell, the toy car chassis that toy vehicle shell below is provided with, the front and back wheel that the toy car chassis both sides are provided with, described front and back wheel is connected with the drive gear mechanism that the chassis both sides are provided with respectively, on the rear of toy car chassis, also be provided with wheel driven wheel mechanism, described wheel driven wheel mechanism is connected with motor, described toy car chassis is provided with inhales wall mechanism, between the front and back wheel on the toy car chassis both sides, be provided with the secondary wheel that is connected with drive gear mechanism, the diameter of described secondary wheel is greater than the diameter of front and back wheel;
Described suction wall mechanism comprise one be arranged on suction wall fan on the toy car chassis, with inhale the ball switch that wall fan electrode is connected, above-mentioned suction wall fan is the circular cylinder by a upper and lower opening, and the fan Fixture that is provided with in the circular cylinder, be arranged on fan Fixture top and form in addition with the fan of its flexible connection, described suction wall fan is perpendicular to toy car chassis, one side of described suction wall fan is provided with half arc port, is provided with air inlet duct with the corresponding toy of half arc port chassis;
Described air inlet duct is a strip mouth that is arranged on the toy chassis;
Described ball switch comprise one with the fixedly connected bulk containers in toy chassis, and one be arranged at ball in the bulk containers, also have one with inhale wall fan electrode and be connected and be arranged on positive/negative plate on the bulk containers, described positive/negative plate is connected with suction wall mechanism;
Bulk containers in the described ball switch is perpendicular to the toy chassis;
Described wheel driven wheel mechanism comprises the pinion that is arranged on the motor, with the coaxial gear train of the big pinion of pinion, also have a gear wheel I who meshes with gear train, described gear wheel I is coaxial with rear wheel;
Described drive gear mechanism comprises the outer box of gear train and is arranged at gear wheel II in the outer box of gear train, and described gear wheel II is coaxial with gear wheel I and rear wheel in the wheel driven wheel mechanism, and described gear wheel II has two at least;
Described drive gear mechanism is arranged between the front and back wheel and wheel driven wheel mechanism of a side;
The diameter of described secondary wheel is than the high 0.8mm of diameter of front and back wheel;
Described motor has one at least.
The beneficial effects of the utility model are: break through conventional on (1) function, according to routine, toy car at most just can be exercised to four direction, and thing reverses its direction automatically meets with obstruction, or climb some precipitous road surfaces, do not expect that toy can also vertically climb straight wall; (2) safe in utilization, toy car is in the straight wall of climbing, be to utilize a rolling switch automatically the suction wall mechanism of installing in the toy car to be controlled, inhale the in-house suction wall of wall fan and can produce strong suction, tightly wall is held, and climb straight wall reposefully, can not give damaging of people around; (3) operation is simple and easy, utilizes the wireless operation at a distance of remote controller just passable; (4) durable, the process that toy car is climbed straight wall all is very reposefully, can any damage not arranged to toy car.
Description of drawings
Fig. 1 is the utility model perspective view;
Fig. 2 is the utility model decomposition texture schematic diagram;
Fig. 3 is the toy chassis decomposition texture schematic diagram in the utility model;
Fig. 4 is the utility model view structure schematic diagram;
Fig. 5 is the structural representation of looking up of the present utility model;
Fig. 6 is a plan structure schematic diagram of the present utility model;
Fig. 7 is a remote control remote controller structural representation of the present utility model;
Fig. 8 is the internal structure schematic diagram of remote control remote controller of the present utility model.
The specific embodiment
Shown in Fig. 1 to 8, the utility model comprises toy vehicle shell 1, the toy car chassis 2 that toy vehicle shell 1 below is provided with, the front and back wheel 3 that toy car chassis 2 both sides are provided with, 4, described front and back wheel 3,4 are connected with the drive gear mechanism that chassis 2 both sides are provided with respectively, on the rear of toy car chassis 2, also be provided with wheel driven wheel mechanism, described wheel driven wheel mechanism is connected with motor 5, described toy car chassis 2 is provided with inhales wall mechanism, between the front and back wheel 3,4 on toy car chassis 2 both sides, be provided with the secondary wheel 6 that is connected with drive gear mechanism, the diameter of described secondary wheel 6 is greater than the diameter of front and back wheel 3,4.Described suction wall mechanism comprises a suction wall fan 7 that is arranged on the toy car chassis 2, the ball switch 8 that is connected with suction wall fan 7 electrodes, above-mentioned suction wall fan 7 is the circular cylinder 9 by a upper and lower opening, and the fan Fixture 10 that is provided with in the circular cylinder 9, be arranged on fan Fixture 10 tops in addition and form with the fan 11 of its flexible connection, described suction wall fan 7 is perpendicular to toy car chassis 2, one side of described suction wall fan 7 is provided with half arc port 12, be provided with air inlet duct 13 with half arc port, 12 corresponding toy chassis, described air inlet duct 13 is a strip mouth that is arranged on the toy chassis 2.Described ball switch 8 comprise one with the fixedly connected bulk containers 14 in toy chassis 2, and one be arranged at ball 15 in the bulk containers 14, also have one to be connected and to be arranged on positive/negative plate on the bulk containers 14 with suction wall fan 7 electrodes, described positive/negative plate is connected with suction wall mechanism, and the bulk containers 14 in the described ball switch 8 is perpendicular to toy chassis 2.Described wheel driven wheel mechanism comprises the pinion 16 that is arranged on the motor 5, with the coaxial gear train 17 of the big pinion of pinion 16 engagements, also have a gear wheel I18 who meshes with gear train 17, described gear wheel I18 is coaxial with rear wheel 4.Described drive gear mechanism comprises the outer box 19 of gear train and is arranged at the gear wheel II20 in the box 19 outside the gear train, described gear wheel II20 is coaxial with gear wheel I18 and rear wheel 4 in the wheel driven wheel mechanism, described gear wheel II20 has two at least, described drive gear mechanism is arranged between the front and back wheel 3,4 and wheel driven wheel mechanism of a side.The diameter of described secondary wheel 6 is than the high 0.8mm of diameter of front and back wheel 3,4, and described motor (5) has one at least.
Operation principle of the present utility model is:
The operation principle of 1, advancing, retreat, turn left, turn right, rotating
Install the dc-battery of 9.0V additional at first for remote controller 25, handle left and right two control sticks 21 on the remote controller 25 afterwards, 22,1. ought promote left control stick 21 forward, the right rotation of the wheel meeting forward direction on the toy car left side can allow toy car turn right very smoothly if adjust control stick a little better; When promoting left control stick 21 backward, the left side rotation that the wheel on the toy car left side can forward direction can allow the left back very smoothly turning of toy car better if adjust control stick a little; 2. ought promote right control stick 22 forward, the left side rotation of the wheel meeting forward direction on toy car the right can allow toy car turn left very smoothly if adjust control stick a little better; When promoting right control stick backward, the right rotation that the wheel on toy car the right can forward direction can allow toy car right-about very smoothly better if adjust control stick a little; 3. if promote left and right two control sticks forward simultaneously, toy car is exercised straight line forward; If promote left and right two control sticks simultaneously backward, toy car straight line is backward exercised; If one in front and one in back promote left and right control stick 21,22 simultaneously, toy car will be realized the function of rotation.
Above operation mainly is after mooring conducting by shell fragment in the Digiplex 25 23 and the copper on the pcb board 24, and by the coding IC on the pcb board 24 code signal is modulated to highest frequency, thereby can realize the function of remote controller 25 wireless transmission; After toy car receives code signal, send into the ultra-audio circuit detector arrangement, after amplifying the adjustment code signal, send into the decoding IC decoding in the toy car again, the control that last decoded signal advances, retreats, turns left, turns right, rotates toy car by decoding IC.
2, vertically climb the operation principle of straight wall
After toy car is received the instruction that remote controller 25 issues, motor 5 on the toy car chassis 2 starts, drive in-house each big pinion of wheel driven wheel and running, coaxial at the in-house gear wheel I18 of wheel driven wheel and drive gear mechanism, rear wheel 4, the power of hence one can see that whole toy car comes from rear wheel 4.
If toy car runs into the situation of vertical wall when exercising, because the diameter of secondary wheel 6 is than front and back wheel 3, the high 0.8mm of 4 diameter, and rear wheel 4 has powerful driving force, during the climbing wall, headstock rear wheel 4 fast turn-arounds that are upturned, the car climbing that can make progress at leisure, when reaching more than 30 degree up to the angle of inclination that toy car is upwards climbed, ball 15 in the rolling switch 8 can be under the effect of gravity, be rolled into the positive/negative plate that is provided with in the low end conducting ball switch 8 in position, inhale the wall fan afterwards and begin clockwise rotation at a high speed, make the toy car bottom form powerful air-flow wall, car holds wall tightly under the effect of air-flow, realize climbing function downwards or downwards, the height of climbing can be the same with the operation on ground by the control of remote controller 25 long-distance remote controls.
Toy car has been climbed when getting back to horizontal plane behind the barrier, and the ball 15 in the ball switch 8 disconnects positive/negative plate under the effect of gravity, inhales the wall fan and also closes thereupon, can reach effect of saving energy.
Claims (10)
1, a kind of have a toy car of climbing wall function, comprise toy vehicle shell (1), the toy car chassis (2) that toy vehicle shell (1) below is provided with, the front and back wheel (3 that toy car chassis (2) both sides are provided with, 4), described front and back wheel (3,4) be connected with the drive gear mechanism that chassis (2) both sides are provided with respectively, on the rear of toy car chassis (2), also be provided with wheel driven wheel mechanism, described wheel driven wheel mechanism is connected with motor (5), it is characterized in that, described toy car chassis (2) is provided with inhales wall mechanism, front and back wheel (3 on toy car chassis (2) both sides, 4) between, be provided with the secondary wheel (6) that is connected with drive gear mechanism, the diameter of described secondary wheel (6) is greater than the diameter of front and back wheel (3,4).
2, a kind of toy car of climbing wall function that has according to claim 1, it is characterized in that, described suction wall mechanism comprises a suction wall fan (7) that is arranged on the toy car chassis (2), the ball switch (8) that is connected with suction wall fan (7) electrode, above-mentioned suction wall fan (7) is the circular cylinder (9) by a upper and lower opening, and the fan Fixture (10) that is provided with in the circular cylinder (9), be arranged in addition above the fan Fixture (10) and and form with the fan (11) of its flexible connection, described suction wall fan (7) is perpendicular to toy car chassis (2), one side of described suction wall fan (7) is provided with half arc port (12), is provided with air inlet duct (13) with the corresponding toy chassis of half arc port (12).
3, a kind of toy car of climbing wall function that has according to claim 2 is characterized in that, described air inlet duct (13) is a strip mouth that is arranged on the toy chassis (2).
4, a kind of toy car of climbing wall function that has according to claim 2, it is characterized in that, described ball switch (8) comprise one with toy chassis (2) fixedly connected bulk containers (14), and one be arranged at ball (15) in the bulk containers (14), also have one with inhale wall fan (7) electrode and be connected and be arranged on upward positive/negative plate of bulk containers (14), described positive/negative plate is connected with suction wall mechanism.
5, a kind of toy car of climbing wall function that has according to claim 5 is characterized in that, the bulk containers (14) in the described ball switch (8) is perpendicular to toy chassis (2).
6, a kind of toy car of climbing wall function that has according to claim 1, it is characterized in that, described wheel driven wheel mechanism comprises the pinion (16) that is arranged on the motor (5), with the coaxial gear train (17) of the big pinion of pinion (16) engagement, also have a gear wheel I (18) who meshes with gear train (17), described gear wheel I (18) is coaxial with rear wheel (4).
7, a kind of toy car of climbing wall function that has according to claim 1, it is characterized in that, described drive gear mechanism comprises the outer box (19) of gear train and is arranged at the interior gear wheel II (20) of the outer box (19) of gear train, described gear wheel II (20) is coaxial with gear wheel I (18) and rear wheel (4) in the wheel driven wheel mechanism, and described gear wheel II (20) has two at least.
8, according to claim 1 or 7 described a kind of toy cars of climbing wall function that have, it is characterized in that described drive gear mechanism is arranged between the front and back wheel (3,4) and wheel driven wheel mechanism of a side.
9, a kind of toy car of climbing wall function that has according to claim 1 is characterized in that, the diameter of described secondary wheel (6) is than the high 0.8mm of diameter of front and back wheel (3,4).
10, a kind of toy car of climbing wall function that has according to claim 1 is characterized in that described motor (5) has one at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054803 CN200970474Y (en) | 2006-02-08 | 2006-02-08 | Toy car with wall climbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054803 CN200970474Y (en) | 2006-02-08 | 2006-02-08 | Toy car with wall climbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200970474Y true CN200970474Y (en) | 2007-11-07 |
Family
ID=38881733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620054803 Expired - Lifetime CN200970474Y (en) | 2006-02-08 | 2006-02-08 | Toy car with wall climbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200970474Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7753755B2 (en) | 2004-12-30 | 2010-07-13 | Clark Jr Leonard R | Wall racer toy vehicles |
| US7980916B2 (en) | 2004-12-30 | 2011-07-19 | Clark Jr Leonard R | Wall racer toy vehicles |
| US10427062B2 (en) | 2017-04-11 | 2019-10-01 | MP Development Limited | Wheel assembly for countering an acting gravitational force |
-
2006
- 2006-02-08 CN CN 200620054803 patent/CN200970474Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7753755B2 (en) | 2004-12-30 | 2010-07-13 | Clark Jr Leonard R | Wall racer toy vehicles |
| US7980916B2 (en) | 2004-12-30 | 2011-07-19 | Clark Jr Leonard R | Wall racer toy vehicles |
| US8979609B2 (en) | 2004-12-30 | 2015-03-17 | Leonard R. Clark, Jr. | Wall racer toy vehicles |
| US9675897B2 (en) | 2004-12-30 | 2017-06-13 | Leonard R. Clark, Jr. | Wall racer toy vehicles |
| US10398995B2 (en) | 2004-12-30 | 2019-09-03 | Leonard R. Clark, Jr. | Wall racer toy vehicles |
| US10427062B2 (en) | 2017-04-11 | 2019-10-01 | MP Development Limited | Wheel assembly for countering an acting gravitational force |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG HUAWEI TOY CRAFT CO., LTD. Free format text: FORMER OWNER: GUANGDONG HUAWEI TOY CRAFT ( GROUP ) CO., LTD. Effective date: 20091113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091113 Address after: Yu Ting Road, Cheng Hua Industrial Zone, Chenghai District, Guangdong, Shantou Province, China: 515800 Patentee after: Guangdong Huawei Toy Crafts Co., Ltd. Address before: Xanthoceras Road West HWTOYS Industrial Park, Chenghai District, Guangdong city of Shantou province zip code: 515800 Patentee before: Guangdong Huawei Toys Craft (Group) Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: HUAWEI TECHNOLOGY CO., LTD. Free format text: FORMER NAME: GUANGDONG HUAWEI TOYS CRAFT (GROUP) CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 515800 Guangdong Industrial Zone, Chenghai City, China Industrial Zone, jade Pavilion Road Patentee after: Huawei Technology Co., Ltd. Address before: 515800 Guangdong Industrial Zone, Chenghai City, China Industrial Zone, jade Pavilion Road Patentee before: Guangdong Huawei Toy Crafts Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20071107 |
|
| EXPY | Termination of patent right or utility model |