CN109253219A - A kind of transmission device for racer toy vehicles rear wheel drive - Google Patents
A kind of transmission device for racer toy vehicles rear wheel drive Download PDFInfo
- Publication number
- CN109253219A CN109253219A CN201710574112.1A CN201710574112A CN109253219A CN 109253219 A CN109253219 A CN 109253219A CN 201710574112 A CN201710574112 A CN 201710574112A CN 109253219 A CN109253219 A CN 109253219A
- Authority
- CN
- China
- Prior art keywords
- runner
- cartridge
- conveyer belt
- transmission
- rear wheel
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of transmission devices for racer toy vehicles rear wheel drive, include a runner, one bull stick is installed inside the runner, and the runner both ends are equipped with a conveyer belt, described runner one end is connected with a left cartridge, and the runner other end is connected with a right cartridge, and the conveyer belt bottom is equipped with a drive rod, the transmission gear is connected to inside the card slot, and the shell other end is equipped with side cartridge.By the way that the master gear for being mutually perpendicular to clamping, transmission gear and the conveyer belt realization transmission for being mounted on drive rod both ends will be passed through between runner and motor, so that the motor shaft rotation inside motor can drive the rear wheel drive for passing the installation of wheel both ends, entire transmission process is relatively stable, and energy loss is lower.By installing shell in outside motor, to directly damage when avoiding device is hit, device has stable transmission, the higher feature of security performance.
Description
Technical field
The present invention relates to a kind of transmission devices, more precisely, being a kind of transmission dress for racer toy vehicles rear wheel drive
It sets.
Background technique
Racer toy vehicles rear-wheel mainly relies on transmission device to provide driving, the biography of general racer toy vehicles rear wheel drive
Although dynamic device is capable of providing more sufficient transmission power when in use, certain lack is still had in terms of security protection
Fall into, such as by hard hit when, be easy to cause between transmission gear and positional shift occur, resulted even in when situation is serious entirely
Device is impaired, that is, there is the insufficient defect of security performance.
Summary of the invention
The present invention mainly solves technical problem present in the prior art, to provide a kind of for racer toy vehicles rear-wheel
The transmission device of driving.
Above-mentioned technical problem of the invention is mainly to be addressed by following technical proposals:
A kind of transmission device for racer toy vehicles rear wheel drive, the transmission device packet for racer toy vehicles rear wheel drive
Containing a runner, a bull stick is installed, and the runner both ends are equipped with a conveyer belt inside the runner, described turns
Wheel one end is connected with a left cartridge, and the runner other end is connected with a right cartridge, and the conveyer belt bottom is equipped with
One drive rod, two junctions between the drive rod and the conveyer belt are mounted on a set of tooth, and the biography
Lever runs through the set tooth, is equipped with a transmission gear in the middle part of the drive rod, the transmission gear side is equipped with
One driving tooth, the driving tooth are mounted on motor shaft one end inside the motor of the runner bottom, outside the motor
A shell is nested on wall, described shell one end is provided with a card slot, and the transmission gear is connected to inside the card slot,
The shell other end is equipped with side cartridge.
As preferred embodiments of the present invention, the conveyer belt at the runner both ends be individually positioned in the left cartridge with
Inside the right cartridge, and the spacing between the conveyer belt and left cartridge and right cartridge inner wall is 2cm.
As preferred embodiments of the present invention, the master gear matches with the transmission gear specification, and described
Master gear and the transmission gear between be mutually perpendicular to be clamped.
As preferred embodiments of the present invention, the bull stick by the master gear, transmission gear and set tooth with
It is movably connected between the conveyer belt.
As preferred embodiments of the present invention, several card columns are provided in motor one end bottom outer wall.
Transmission device of the invention has the advantage that by will pass through the master for being mutually perpendicular to clamping between runner and motor
Gear, transmission gear and the conveyer belt realization transmission for being mounted on drive rod both ends, so that the motor shaft rotation inside motor is
The rear wheel drive for passing the installation of wheel both ends can be driven, entire transmission process is relatively stable, and energy loss is lower.By in motor
Outside installation shell, and it is clamped side cartridge in shell one end, it is clamped left cartridge and right cartridge respectively on the outer wall of runner two sides,
And there is certain buffering spacing between side cartridge and motor and left cartridge, right cartridge and conveyer belt, so that device is being transported
It can be played a protective role using left cartridge, right cartridge and side cartridge to device when making when by hard hit, to avoid
Device damage, device have stable transmission, the higher feature of security performance.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the schematic perspective view of transmission device of the invention；
Fig. 2 is the stereochemical structure decomposing schematic representation of the transmission device in Fig. 1；
Fig. 3 is the stereochemical structure decomposing schematic representation of the runner of the transmission device in Fig. 2；
Fig. 4 is structural schematic diagram at I in Fig. 3；
Wherein,
1, transmission device；2, runner；3, shell；4, conveyer belt；5, left cartridge；6, right cartridge；7, motor；8, motor shaft；9, side
Cartridge；10, card column；11, card slot；12, drive rod；13, transmission gear；14, tooth is covered；15, master gear；16, bull stick.
Specific embodiment
The preferred embodiment of the present invention is described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
As shown in Figures 1 to 4, which includes a runner 2, in the runner 2
Portion is equipped with a bull stick 16, and 2 both ends of runner are equipped with a conveyer belt 4, which is connected with a left cartridge 5, and
2 other end of runner is connected with a right cartridge 6, which is equipped with a drive rod 12, the drive rod 12 and the transmission
It is mounted on a set of tooth 14 with two junctions between 4, and the drive rod 12 runs through the set tooth 14, pacifies in the middle part of the drive rod 12
Equipped with a transmission gear 13, which is equipped with a driving tooth 15, which is mounted on 2 bottom of runner
Motor 7 inside 8 one end of motor shaft, be nested with a shell 3 on 7 outer wall of motor, which is provided with a card slot 11,
The transmission gear 13 is connected to inside the card slot 11, which is equipped with side cartridge 9.
The conveyer belt 4 at 2 both ends of runner be individually positioned in the left cartridge 5 with inside the right cartridge 6, and the conveyer belt 4 with
Spacing between 6 inner wall of left cartridge 5 and right cartridge is 2cm.
The master gear 15 matches with 13 specification of transmission gear, and between the master gear 15 and the transmission gear 13 mutually
Vertical clamping.
The bull stick 16 between the master gear 15, transmission gear 13 and set tooth 14 and the conveyer belt 4 by being movably connected.
Several card columns 10 are provided in 7 one end bottom outer wall of motor.
In use, two rear-wheels of toy car are installed 16 both ends of bull stick respectively as shown in Figure 1, Figure 2 and shown in Fig. 3, will turn
Master gear 15, transmission gear 13 and the biography for being mounted on 12 both ends of drive rod between wheel 2 and motor 7 by being mutually perpendicular to be clamped
Band 4 is sent to realize transmission, so that the motor shaft 8 inside motor 7, which rotates, can drive the rear wheel drive for passing the installation of 2 both ends of wheel, entirely
Transmission process is relatively stable, and energy loss is lower.By installing shell 3 outside motor 7, and in 3 one end card of shell
Side cartridge 9 is connect, is clamped left cartridge 5 and right cartridge 6, and side cartridge 9 and motor 7 and a left side respectively on 2 two sides outer wall of runner
There is certain buffering spacing between cartridge 5, right cartridge 6 and conveyer belt 4, enables device in running when by hard hit
It is enough played a protective role using left cartridge 5, right cartridge 6 and side cartridge 9 to device, so that avoiding device damages.
Device has stable transmission, the higher feature of security performance.
Not limited to this, any change or replacement expected without creative work should all be covered in guarantor of the invention
Within the scope of shield.Therefore, protection scope of the present invention should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of transmission device (1) for racer toy vehicles rear wheel drive, which is characterized in that described is used for racer toy vehicles rear-wheel
The transmission device (1) of driving includes a runner (2), is equipped with a bull stick (16) inside the runner (2), and the runner
(2) both ends are equipped with a conveyer belt (4), and the runner (2) one end is connected with a left cartridge (5), and the runner (2)
The other end is connected with a right cartridge (6), and the conveyer belt (4) bottom is equipped with a drive rod (12), the drive rod
(12) two junctions between the conveyer belt (4) are mounted on a set of tooth (14), and the drive rod (12) passes through
The set tooth (14) is worn, is equipped with a transmission gear (13) in the middle part of the drive rod (12), the transmission gear (13)
Side is equipped with a driving tooth (15), and the driving tooth (15) is mounted on motor (7) inside of described runner (2) bottom
Motor shaft (8) one end is nested with a shell (3) on the motor (7) outer wall, and the shell (3) one end is provided with a card slot
(11), the transmission gear (13) is connected to card slot (11) inside, and described shell (3) other end is equipped with side
Cartridge (9).
2. the transmission device (1) according to claim 1 for racer toy vehicles rear wheel drive, which is characterized in that described
The conveyer belt (4) at runner (2) both ends is individually positioned in the left cartridge (5) and the right cartridge (6) is internal and described
Spacing between conveyer belt (4) and left cartridge (5) and right cartridge (6) inner wall is 2cm.
3. the transmission device (1) according to claim 1 for racer toy vehicles rear wheel drive, which is characterized in that described
Master gear (15) matches with described transmission gear (13) specification, and the master gear (15) and the transmission gear
(13) it is mutually perpendicular to be clamped between.
4. the transmission device (1) according to claim 1 for racer toy vehicles rear wheel drive, which is characterized in that described
Bull stick (16) by being between the master gear (15), transmission gear (13) and set tooth (14) and the conveyer belt (4)
It is flexibly connected.
5. the transmission device (1) according to claim 1 for racer toy vehicles rear wheel drive, which is characterized in that described
Several card columns (10) are provided in the bottom outer wall of motor (7) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710574112.1A CN109253219A (en) | 2017-07-14 | 2017-07-14 | A kind of transmission device for racer toy vehicles rear wheel drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710574112.1A CN109253219A (en) | 2017-07-14 | 2017-07-14 | A kind of transmission device for racer toy vehicles rear wheel drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109253219A true CN109253219A (en) | 2019-01-22 |
Family
ID=65050946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710574112.1A Pending CN109253219A (en) | 2017-07-14 | 2017-07-14 | A kind of transmission device for racer toy vehicles rear wheel drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109253219A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116692163A (en) * | 2023-06-20 | 2023-09-05 | 武汉柯瑞迪医疗用品有限公司 | Dry powder packaging bag sealing equipment and leakage micro-pressure detection structure thereof |
-
2017
- 2017-07-14 CN CN201710574112.1A patent/CN109253219A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116692163A (en) * | 2023-06-20 | 2023-09-05 | 武汉柯瑞迪医疗用品有限公司 | Dry powder packaging bag sealing equipment and leakage micro-pressure detection structure thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190122 |
|
| WD01 | Invention patent application deemed withdrawn after publication |