CN205549554U - From electricity generation children's toys dolly - Google Patents
From electricity generation children's toys dolly Download PDFInfo
- Publication number
- CN205549554U CN205549554U CN201620094012.XU CN201620094012U CN205549554U CN 205549554 U CN205549554 U CN 205549554U CN 201620094012 U CN201620094012 U CN 201620094012U CN 205549554 U CN205549554 U CN 205549554U
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- CN
- China
- Prior art keywords
- lower house
- dolly
- children
- generator
- music
- 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.)
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Abstract
The utility model provides high -speed gear engagement on a from electricity generation children's toys dolly including lower casing with install at the last casing of casing top down, installs rear wheel and front wheel respectively in the both sides of casing down, is connected with the rear axle between the rear wheel after, epaxial low -gear and the motor shaft, motor shaft installs on the motor, and the rear axle passes through bevel gear connection front axle, and the front axle is installed between the front wheel, still be connected with music and lighting fixture on the motor, music and lighting fixture setting are at last casing under and between the casing, promote the push rod handle, two rear wheels of toy car roll, drive the rear axle of connecting on the rear wheel and rotate, and then drive the epaxial low -speed gear revolve in back, and high -speed gear engagement on low -gear and the motor shaft because motor shaft rotates, results in the motor electricity generation, connect through the wire to make emitting diode give off light, and the speaker sends the music, the utility model has the characteristics of simple structure, convenient operation, recreational strong.
Description
Technical field
The utility model relates to toy for children technical field, particularly to one
Self power generation toy for children dolly.
Background technology
Traditional toy car has most to be to use battery as power
, resource not only wasted by electronic toy dolly, and refuse battery is difficult to process,
Pollute environment.Self power generation toy car is few in the market, is formed without
Scale.Spontaneous generating dolly is mainly hand-rail type generating dolly.In view of youngster
Virgin age and operational capacity, find that hand power dolly is not appropriate for year
Children's use that age is less, and in terms of energy conversion efficiency, hand power
Very fast rotating speed for young children for, be also be difficulty with and
Operation；And self power generation is applied only in the power-assisted of dolly, not
Have too much recreational.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the purpose of this utility model
It is to provide a kind of self power generation toy for children dolly, solves existing hand
Formula generating toy car operates complexity for children, and energy conversion efficiency is low,
And recreational low problem, there is simple in construction, easy to operate, recreational
Strong feature.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of self power generation toy for children dolly, including lower house 2, and installs
Upper shell 3 above lower house 2, pacifies respectively in the both sides of lower house 2
Equipped with trailing wheel 39 and front-wheel 4, connect between trailing wheel 39 and have rear axle 22, after
Low-speed gear 23 on axle 22 and the high gear 21 on generator shaft 20
Engagement, generator shaft 20 is arranged on generator 24, and generator 24 is longitudinally
Being placed on bottom lower house 2, rear axle 22 connects front axle by bevel gear 16
5, front axle 5 is arranged between front-wheel 4, and spherical cap 32 supports front axle 5；
Being connected by voltage-stablizer 9 on described generator 24 has music to fill with light
Putting, music and lighting fixture are arranged between upper shell 3 and lower house 2.
Described music and the generator terminal on lighting fixture and generator 24
Post 15 is connected, and music and lighting fixture include by generator terminal post 15
The loudspeaker wiring post 29 being connected with wire 10 and light emitting diode binding post
11, the electric current that generator 24 produces is connected to voltage-stablizer 9 by wire 10
Middle voltage stabilizing rectification, current direction loudspeaker wiring post 29 and light emitting diode
Binding post 11；Light emitting diode binding post 11 is connected with light emitting diode 12,
Loudspeaker wiring post 25 is connected with loudspeaker 29, and loudspeaker 29 is by raising one's voice
Device solid gum 27 is arranged on lower house 2 side, and light emitting diode 12 passes through
Diode fixing glue 14 is arranged on lower house 2 opposite side, at loudspeaker 29
On be also associated with Music Clip 28.
Described upper shell 3 surface is provided with covering for roofs 33, at upper shell 3
Front end is provided with cylinder boss 1.
Described lower house 2 both sides have amplify hole 36 and lamp hole 34.
Described lamp hole 34 is arranged on the side of light emitting diode 12.
Described front axle 5 is T-shaped axle；Described front axle 5 is adopted with rear axle 22
Use 45 steel alloys.
With universal wheel base 37 by six M3 bottom described lower house 2
Screw hole 7 connects；Described universal wheel base 37 fixes universal wheel 38；
Described universal wheel 38 uses smallest size of G type universal wheel, and material is high
Strength polycarbonates；Described universal wheel base 37, upper shell 3 and lower casing
Body 2 selects ABS plastic.
Described lower house 2 rear end is provided with push rod 18；Described push rod 18
Upper connection has putter grip 17.
Described front-wheel 4 is butadiene-styrene rubber with trailing wheel 39 material.
The beneficial effects of the utility model:
Using the utility model, child has only to both hands and promotes dolly push rod 18,
Just can drive vehicle wheel rotation by one group of height low-speed gear, thus realize sending out
Motor 24 generates electricity, dolly luminous and sounding type, simple to operate.
The utility model universal wheel base 37, upper shell 3 are selected with lower house 2
ABS plastic, this plastic strength is high, and thermoplasticity is strong, and wearability is good, friction system
Number is little, toughness and good stability of the dimension；ABS plastic can ensure toy very well
The security of dolly shell and the feature of environmental protection.
The utility model does not use battery, not only environmental protection but also economize on resources, and is one
Plant the motion child toy integrating science and technology, the feature of environmental protection.
Accompanying drawing explanation
Fig. 1 is axonometric drawing of the present utility model.
Fig. 2 is sectional structure schematic diagram of the present utility model.
Fig. 3 is left view of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings the utility model is described in further detail.
As shown in Figure 1 and Figure 2: a kind of self power generation toy for children dolly, bag
Include lower house 2, and be arranged on the upper shell 3 above lower house 2, at lower casing
The both sides of body 2 are separately installed with trailing wheel 39 and front-wheel 4, between trailing wheel 39
Connect and have rear axle 22, the low-speed gear 23 on rear axle 22 and generator shaft 20
On high gear 21 engage, generator shaft 20 is arranged on generator 24,
Generator 24 is placed longitudinally bottom lower house 2, and rear axle 22 is by cone tooth
Wheel 16 connection front axle 5, front axle 5 is arranged between front-wheel 4, spherical cap 32
Support front axle 5；Connected by voltage-stablizer 9 on described generator 24 and have sound
Happy and lighting fixture, music and lighting fixture are arranged on upper shell 3 and lower casing
Between body 2.
Described music and the generator terminal on lighting fixture and generator 24
Post 15 is connected, and music and lighting fixture include by generator terminal post 15
The loudspeaker wiring post 29 being connected with wire 10 and light emitting diode binding post
11, the electric current that generator 24 produces is connected to voltage-stablizer 9 by wire 10
Middle voltage stabilizing rectification, current direction loudspeaker wiring post 29 and light emitting diode
Binding post 11；Light emitting diode binding post 11 is connected with light emitting diode 12,
Loudspeaker wiring post 25 is connected with loudspeaker 29, and loudspeaker 29 is by raising one's voice
Device solid gum 27 is arranged on lower house 2 side, and light emitting diode 12 passes through
Diode fixing glue 14 is arranged on lower house 2 opposite side, at loudspeaker 29
On be also associated with Music Clip 28；Electric elements on loudspeaker 29 30
To reading, change signal function.
As shown in Figure 1: described upper shell 3 surface is provided with covering for roofs 33,
In upper shell 3 front end, cylinder boss 1 is installed；The design of cylinder boss 1
It is for dolly good looking appearance effect.
As shown in Figure 3: described lower house 2 both sides have hole 36 He that amplifies
Lamp hole 34, lower house 2 gusset 8 is fixed, and prevents it from deforming；Lamp hole 34,
The design in hole 36 of amplifying is that music is stopped by lower house 2 in order to prevent light,
Slacken.
As shown in Figure 2: described front axle 5 is T-shaped axle；Described front axle
5 use 45 steel alloys with rear axle 22；Described upper shell 3 and lower house 2
Between connected by six M4 screw holes 13；Lead on described generator 24
Cross four M1.6 roller screw holes 19 to fix；Described lower house 2 rear end
Push rod 18 is installed；Connect on described push rod 18 and have putter grip 17.
With universal wheel base 37 by six M3 screws bottom described lower house 2
Hole 7 connects；Described universal wheel base 37 fixes universal wheel 38；Universal wheel 38
Using smallest size of G type universal wheel, its material is: high strength polycarbonates
, and petrol-resistance (containing kerosene), oil resistivity, chemical-resistant (TPU).
Trailing wheel 39 and the tire of front-wheel 4, employing butadiene-styrene rubber is material, hub for vehicle wheel
35 one-tenth column types, cross tight fit, the rotation of band motor car wheel with wheel shaft, make car
Mobile.Select POM as the running part gear of self power generation toy for children dolly
Manufacture material, front axle 5 and rear axle 22 material use 45 steel alloys.
Generator 24 selects FF-130 generator, and this direct-flow micromachine is not only
Volume is little, lightweight, installs simple, and maintenance is easy, and compact conformation is ultralow
Sound, stable working, output speed range of choice is wide, highly versatile, and efficiency is high
Reach 95%；The domestic light-emitting diodes that light emitting diode 12 selects model to be 3AR2UD
Pipe, its material is GaAs, glows.Loudspeaker 29 selects the model to be:
The toy speaker of ATSP-5007FI-O8.
Operation principle of the present utility model is:
Dolly is when motion, it is possible to is driven the operating of motor by machine driving, thus plays
The effect of self-generating, generated energy is supplied to lighting system and music system.When child walks double
Hand propelled putter grip 17, two trailing wheels 39 of toy car roll, and band is automatically connected in trailing wheel 39
On rear axle 22 rotate, and then drive the low-speed gear 23 on rear axle 22 to rotate, low speed tooth
High gear 21 on wheel 23 and generator shaft 20 engages, owing to generator shaft 20 rotates,
Cause generator 24 to generate electricity, connected by wire 10 and make light emitting diode 12 luminous, raise one's voice
Device 29 sends beautiful music；Dolly rear axle 22 connects front axle by one group of isometrical conical gear
5 make it rotate, and dolly front axle 5 drives two front-wheels 4 to rotate, and dolly moves forward；Toy
Dolly rotates the direction of advance changing dolly by the universal wheel 38 being arranged on lower house 2.
Claims (8)
1. a self power generation toy for children dolly, including lower house (2), with the upper shell (3) being arranged on lower house (2) top, trailing wheel (39) and front-wheel (4) it is separately installed with in the both sides of lower house (2), it is characterized in that, connect between described trailing wheel (39) and have rear axle (22), low-speed gear (23) on rear axle (22) engages with the high gear (21) on generator shaft (20), generator shaft (20) is arranged on generator (24), generator (24) is placed longitudinally in lower house (2) bottom, rear axle (22) connects front axle (5) by bevel gear (16), front axle (5) is arranged between front-wheel (4), spherical cap (32) supports front axle (5)；Being connected by voltage-stablizer (9) on described generator (24) has music and lighting fixture, music and lighting fixture to be arranged between upper shell (3) and lower house (2).
A kind of self power generation toy for children dolly the most according to claim 1, it is characterized in that, described music is connected with the generator terminal post (15) on lighting fixture and generator (24), music includes loudspeaker (29) and the light emitting diode binding post (11) being connected by generator terminal post (15) with wire (10) with lighting fixture, the electric current that generator (24) produces is connected to voltage stabilizing rectification in voltage-stablizer (9), current direction loudspeaker (29) and light emitting diode binding post (11) by wire (10)；Light emitting diode binding post (11) is connected with light emitting diode (12), loudspeaker wiring post (25) is connected with loudspeaker (29), loudspeaker (29) is arranged on lower house (2) side by loudspeaker solid gum (27), light emitting diode (12) is arranged on lower house (2) opposite side by diode fixing glue (14), is also associated with Music Clip (28) on loudspeaker (29).
A kind of self power generation toy for children dolly the most according to claim 1, it is characterised in that described upper shell (3) surface is provided with covering for roofs (33), is provided with cylinder boss (1) in upper shell (3) front end.
A kind of self power generation toy for children dolly the most according to claim 1, it is characterised in that described lower house (2) both sides have the hole that amplifies (36) and lamp hole (34).
A kind of self power generation toy for children dolly the most according to claim 1, it is characterised in that described front axle (5) is T-shaped axle；Described front axle (5) and rear axle (22) use 45 steel alloys.
A kind of self power generation toy for children dolly the most according to claim 1, it is characterised in that described lower house (2) bottom is provided with universal wheel (38) by universal wheel base (37)；Described universal wheel (38) uses smallest size of G type universal wheel, and material is high strength polycarbonates；Described universal wheel base (37), upper shell (3) select ABS plastic with lower house (2).
A kind of self power generation toy for children dolly the most according to claim 1, it is characterised in that described lower house (2) rear end is provided with push rod (18)；The upper connection of described push rod (18) has putter grip (17).
A kind of self power generation toy for children dolly the most according to claim 1, it is characterised in that described front-wheel (4) and trailing wheel (39) material are butadiene-styrene rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620094012.XU CN205549554U (en) | 2016-01-29 | 2016-01-29 | From electricity generation children's toys dolly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620094012.XU CN205549554U (en) | 2016-01-29 | 2016-01-29 | From electricity generation children's toys dolly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205549554U true CN205549554U (en) | 2016-09-07 |
Family
ID=56821534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620094012.XU Expired - Fee Related CN205549554U (en) | 2016-01-29 | 2016-01-29 | From electricity generation children's toys dolly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205549554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479085A (en) * | 2018-05-25 | 2018-09-04 | 朱界平 | A kind of light-emitting device on machine power toy |
-
2016
- 2016-01-29 CN CN201620094012.XU patent/CN205549554U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479085A (en) * | 2018-05-25 | 2018-09-04 | 朱界平 | A kind of light-emitting device on machine power toy |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20170129 |