CN206560689U - Drawing is pulled a cart - Google Patents
Drawing is pulled a cart Download PDFInfo
- Publication number
- CN206560689U CN206560689U CN201720159133.2U CN201720159133U CN206560689U CN 206560689 U CN206560689 U CN 206560689U CN 201720159133 U CN201720159133 U CN 201720159133U CN 206560689 U CN206560689 U CN 206560689U
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- CN
- China
- Prior art keywords
- car body
- axletree
- cart
- wheel
- shaped
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses one kind and pulled a cart, single for solution drawing structure of pulling a cart, it is impossible to the problem of attracting children and invent.The utility model pulls a cart to be connected with car body by axletree in lower car body by least two pairs wheels, also include being provided with ornament on car body, the rocking equipment that driving ornament is swung is provided with car body, pass through pendulous device, drawing pulls a cart to drive the ornament to do rocking action during wheel rolling, therefore children, which play when drawing is pulled a cart, is easier to be attracted, and increase is more interesting.
Description
Technical field
The utility model is related to the drawing that a kind of children use and pulled a cart.
Background technology
As the improvement of people's living standards, the drawing of children is pulled a cart, demand is increasing, but China Patent Publication No.
The apllied structure of pulling a cart of 201799109U patents is single, it is impossible to attracts children, lacks the interest for pulling a cart to bring.
The content of the invention
In view of the above-mentioned problems, the utility model is pulled a cart there is provided a kind of drawing that can be swung when children pull.In order to up to
To above-mentioned purpose, the utility model is pulled a cart for one kind, and at least two pairs wheels are connected in lower car body by axletree with car body,
It is characterized in that：Drawing pulls a cart to be provided with the rocking equipment for being provided with driving ornament swing on ornament, car body on car body.
Further, the rocking equipment includes：Axletree, the axletree two ends and wheel are affixed, in the middle part of axletree
Provided with S-shaped section；Swinging axle, the swinging axle upper end is upward through car body from lower car body and is connected with the ornament, and lower end is set
U the or O forming heads that have that Open Side Down；The S-shaped section is located in U or O forming heads；When the wheel drives axletree rotation, the S-shaped
The section driving U or O forming heads are swung.
Further, the rocking equipment includes：Axletree, the axletree two ends and wheel are affixed, in the middle part of axletree
Provided with U section；Swinging axle, the swinging axle upper end is upward through car body below car body and is connected with the ornament, and lower end is set
There is L-shaped guide rod；Long guide rod, the long guide rod two ends are provided with hinge；The horizontal segment of the U section passes through institute with the L-shaped guide rod
State long guide rod rotatable connection；When the wheel drives axletree rotation, the U section driving long guide rod is swung, the length
Guide rod drives the L-shaped guide rod to swing.
Further, in addition to assistant device, the assistant device includes：A pair of assistants, the assistant tail end hinge
Difference connection body both sides；Connecting rod, the connecting rod rotatable connection is on wheel, and tie point and the wheel of the connecting rod and wheel are justified
Heart septum is set；The connecting rod is hinged in the middle part of the assistant；When the vehicle wheel rotation, the wheel passes through the company
Bar drives the assistant to swing.
Further, in addition to sound-producing device, the sound-producing device includes：It is arranged on the sky on car body side wall or bottom plate
Chamber, the generation thing being covered on cavity and the elasticity percussion bar for tapping sounding thin slice.
Further, the sound-producing device also includes axletree, and the axletree two ends and wheel are affixed, in the middle part of axletree
Provided with U section；The elasticity percussion bar is S-shaped, and the elasticity taps bar one end and car body is affixed, and other end end points is located at described
Determined by U section rotational trajectory inside cylindrical space；The wheel drives the U section to rotate, and the U-shaped horizontal segment is connecing
When touching the elasticity and tapping bar, drive and tap bar and rise, rise to percussion bar when not reaching the U-shaped horizontal segment, tap bar
Fall, tap the sounding thin slice above the cavity, send sound.
The utility model pulls a cart when children are pulled a cart using drawing, to increase the interaction pulled a cart with children, increase
Interest, can please children.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is underbody structural representation of the present utility model.
Fig. 2 is the rocking equipment sectional view of one embodiment of pulling a cart.
Fig. 3 is the rocking equipment structure chart of second embodiment of pulling a cart.
Fig. 4 is the structure chart of the 3rd embodiment assistant device of pulling a cart.
Fig. 5 is the sound-producing device structure chart of the 4th embodiment of pulling a cart.
Fig. 6 is Fig. 5 sectional view.
1. wheel in figure, 2. car bodies, 3. axletrees (stage casing is S-shaped), 4. swinging axles (lower end is U or O forming heads), 5. sounding
Thin slice, 6. elasticity percussion bars, 7. cavitys, 8. axletrees (stage casing is U-shaped), 9. swinging axles (lower end is L-shaped guide rod), 10. assistants,
11. long guide rod, 12. ornaments, 13. connecting rods.
Embodiment
The utility model is further described with reference to Figure of description.
Embodiment 1
It is provided with as shown in figure 1, the drawing of the present embodiment is pulled a cart on car body on ornament 12, car body 2 and is provided with driving decoration
The rocking equipment that thing is swung.
As shown in Fig. 2 the rocking equipment includes：Stage casing is that S-shaped axletree 3, lower end are U or O forming heads swinging axle 4, institute
State the two ends of axletree 3 and wheel 1 is affixed, the middle part of axletree 3 is provided with S-shaped section；Worn upwards from lower car body the upper end of swinging axle 4
Cross car body 2 to be connected with the ornament 12, lower end is provided with Open Side Down U or O forming heads；The S-shaped section is located in U or O forming heads；
When the wheel 1 drives the rotation of axletree 3, the S-shaped section driving U or O forming heads are swung, and the swinging axle 4 is due to the U
Or the drive of O forming heads swings, the ornament 12 also follows the swinging axle 4 to swing.
The present embodiment drives stage casing to be that S-shaped axletree 3 is located in U or O forming heads by wheel, to change the side of swinging axle 4
To, the swing of drive ornament 12, when pulling drawing to pull a cart, ornament 12 is swung, and more attracts the attention of children, increases children
Enjoyment.
Embodiment 2
As shown in figure 3, rocking equipment includes described in the present embodiment：The pendulum that stage casing is U-shaped axletree 8, lower end is L-shaped guide rod
Moving axis 9, long guide rod 11, the two ends of axletree 8 and wheel 1 are affixed, and the stage casing of axletree 8 is provided with U-shaped；The swinging axle 14
Upper end is upward through car body 2 from lower car body and is connected with the ornament 12, and lower end L-shaped guide rod connects with the long rotation of guide rod 11
Connect, the long other end of guide rod 11 is connected with stage casing for the horizontal segment of U-shaped axletree 8, the junction of guide rod 11 and axletree 8 can
With radial rotating, when the wheel 1 is rotated, the axletree 8 is driven to rotate, the axletree 8, which is rotated, drives long guide rod 11
Motion, the long driving lower end of guide rod 11 rotates for the swinging axle 9 of L-shaped guide rod, and the swinging axle 9 drives the decoration when rotating
Thing 12 does wobbling action.
The present embodiment drives stage casing to be rotated for the axletree 8 of U-shaped by wheel, drives lower end to be L-shaped by long guide rod 11
The swinging axle 14 of guide rod rotates, and swinging axle 14 drives ornament 12 to do wobbling action, when drawing pulls a cart to pull, the swing of ornament
The attention of children can be attracted, increase the enjoyment of children.
Embodiment 3
On the basis of above-described embodiment, as shown in figure 3, also including assistant device, the assistant device includes：A pair of plumages
The wing 10, connecting rod 13；The tail end of assistant 10 rotatable connection is in the both sides of car body 2, and the assistant rotating middle part is connected to connecting rod 13
One end, the other end of the connecting rod 13 is rotatably connected on wheel 1, tie point and the wheel center of circle of the connecting rod 13 and wheel 1
It is arranged at intervals；When the wheel 1 is rotated, drive link 13 is moved, and the connecting rod 13 drives the assistant 10 to carry out backswing when moving
It is dynamic.
The present embodiment swings assistant 10 by the rotation of wheel, allows children to be attracted when pulling drawing to pull a cart, increases
To the interest pulled a cart.
Embodiment 4
On the basis of above-described embodiment, as shown in figure 4, also including sound-producing device；The sound-producing device includes：Sounding is thin
Piece 5, elasticity percussion thing 6, cavity 7, stage casing are U-shaped axletree 8；The affixed wheel 1 in the two ends of axletree 8；As shown in fig. 6, institute
State elasticity percussion thing 6 S-shaped, beating point is on the sounding thin slice 5, and the sounding thin slice 5 is covered in the top of cavity 7；
The elasticity taps the one end of thing 6 and is fixed on car body 2, and other end end points is located at the horizontal segment rotation of the U section of the axletree 8
Determined by track inside cylindrical space；When the wheel 1 is rotated, the axletree 8 is driven to rotate, the water of the U section
Flat section can drive the elasticity percussion thing 6 to rise, when the U section horizontal segment, which moves to elasticity percussion thing 6, not to be reached, institute
State elasticity percussion thing 6 to fall, percussion sends sound on the sounding thin slice 5, the elasticity taps after thing is tapped and returns to original
Come position, above-mentioned percussion campaign is done in the drive of axletree 8 for continuing to be rotated.
The present embodiment drives sound-producing device, when children pull drawing to pull a cart, sends melodious sound by the rotation of wheel
Sound, increases the more enjoyment of children.
More than, preferred embodiment only of the present utility model, but protection domain of the present utility model is not limited thereto, and appoints
What those familiar with the art the change that can readily occur in or replaces in the technical scope that the utility model is disclosed
Change, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with claim
The protection domain defined is defined.
Claims (4)
1. one kind is pulled a cart, including car body and is arranged at least two pairs wheels that lower car body is connected with car body, it is characterised in that：
The rocking equipment that ornament and driving ornament are swung is provided with the car body of pulling a cart；
The rocking equipment includes：
Axletree, the axletree two ends and wheel are affixed, provided with S-shaped section in the middle part of axletree；
Swinging axle, the swinging axle upper end is upward through car body from lower car body and is connected with the ornament, and lower end is provided with opening
Downward U or O forming heads；
The S-shaped section is located in U or O forming heads；
When the wheel drives axletree to rotate, the S-shaped section driving U or O forming heads are swung.
2. one kind is pulled a cart, including car body and is arranged at least two pairs wheels that lower car body is connected with car body, it is characterised in that：
The rocking equipment that ornament and driving ornament are swung is provided with the car body of pulling a cart；The rocking equipment includes：
Axletree, the axletree two ends and wheel are affixed, and U section is provided with the middle part of axletree；
Swinging axle, the swinging axle upper end is upward through car body below car body and is connected with the ornament, and lower end is led provided with L-shaped
Bar；
Long guide rod, the long guide rod two ends are rotatably connected with the U-shaped horizontal segment and the L-shaped guide rod horizontal segment respectively；
When the wheel drives axletree to rotate, the U section driving long guide rod is swung, and the long guide rod drives described
L-shaped guide rod is swung.
3. pull a cart as claimed in claim 1 or 2, it is characterised in that：Also include assistant device, the assistant device includes：
A pair of assistants, assistant described in two distinguishes connection body both sides by the first rotary shaft；
Connecting rod, the connecting rod rotatable connection is on wheel, and tie point and the wheel center of circle of the connecting rod and wheel are arranged at intervals；
The assistant is rotatably connected with the connecting rod by the second rotary shaft；
When the vehicle wheel rotation, the wheel drives the assistant to swing by the connecting rod.
4. pull a cart as claimed in claim 1 or 2, it is characterised in that：Also include sound-producing device, the sound-producing device includes：
Cavity, the cavity is arranged on car body side wall or bottom plate；
Sounding thin slice, the sounding thin slice is covered on cavity；
Axletree, the axletree two ends and wheel are affixed, and U section is provided with the middle part of axletree；
Elasticity taps bar, and the elasticity percussion bar is S-shaped, plane and the sounding thin slice institute where the S-shaped elasticity taps bar
Vertical in plane, the elasticity taps bar one end and is fixed on car body, and other end end points is arranged on the U section rotational trajectory institute
Inside the cylindrical space of determination；
When the wheel drives the U section to rotate, the U-shaped horizontal segment drives and tapped when contacting the elasticity percussion bar
Bar rises, and when tapping the horizontal segment of the bar disengaging U-shaped axle, the percussion bar falls, and taps described above the cavity
Sounding thin slice, sends sound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720159133.2U CN206560689U (en) | 2017-02-22 | 2017-02-22 | Drawing is pulled a cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720159133.2U CN206560689U (en) | 2017-02-22 | 2017-02-22 | Drawing is pulled a cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206560689U true CN206560689U (en) | 2017-10-17 |
Family
ID=60031260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720159133.2U Expired - Fee Related CN206560689U (en) | 2017-02-22 | 2017-02-22 | Drawing is pulled a cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206560689U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110314387A (en) * | 2019-07-24 | 2019-10-11 | 安徽工业大学 | A kind of Toy bird model |
| CN110314386A (en) * | 2019-07-24 | 2019-10-11 | 安徽工业大学 | A kind of children's hand-push toy |
-
2017
- 2017-02-22 CN CN201720159133.2U patent/CN206560689U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110314387A (en) * | 2019-07-24 | 2019-10-11 | 安徽工业大学 | A kind of Toy bird model |
| CN110314386A (en) * | 2019-07-24 | 2019-10-11 | 安徽工业大学 | A kind of children's hand-push toy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171017 Termination date: 20200222 |