CN206138731U - Children swing machine frame - Google Patents
Children swing machine frame Download PDFInfo
- Publication number
- CN206138731U CN206138731U CN201621076109.4U CN201621076109U CN206138731U CN 206138731 U CN206138731 U CN 206138731U CN 201621076109 U CN201621076109 U CN 201621076109U CN 206138731 U CN206138731 U CN 206138731U
- Authority
- CN
- China
- Prior art keywords
- lower carriage
- upper bracket
- swing machine
- machine support
- rotating shaft
- 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 belongs to the technical field of children swing machine, refer in particular to a children swing machine frame, including lower carriage and upper bracket, lower carriage and upper bracket all be connected with the pivot that is parallel to each other with one side, in every pivot all the cover sleeve is equipped with, the both ends of connecting plate are fixed respectively on the sleeve, about the gear motor of the opposite side setting of lower carriage passes through bent axle or rocking arm drive upper bracket, the fore -and -after swing, the advantage is: through gear motor drive bent axle rotate drive the upper bracket about, swing back and forth, this kind of transmission structure compares with transmission structure on the traditional children swing machine, more simple of structure, great improvement transmission efficiency, practice thrift the energy consumption, two outer ends of pivot are equipped with the jump ring, the axial displacement of restriction pivot prevents that the pivot from appearing coming off after long -time the use, the bearing does not receive axial locking force, extend bearing's life simultaneously.
Description
Technical field
This utility model belongs to children swing machine technical field, refers in particular to a kind of children swing machine support.
Background technology
Wobbler, also known as hand-car, Rocking cycle, rocking car for children or coin wobbler etc., is that a kind of Jing Motor drives can be with
The children toy car for rocking back and forth up and down, it is deep enjoyed by children.
At present, Chinese patent net discloses a kind of bottom frame of children swing machine, and it includes upper bracket and lower carriage, upper bracket and
Lower carriage rear portion both sides are respectively equipped with a support bar, and post upper warp beam is held or ferrum set rotation is fixed on upper bracket, lower end
Warp beam is held or ferrum set rotation is fixed on lower carriage, and upper and lower support is linked together, and there is motor lower carriage front end, on motor
Equipped with reductor, output shaft Jing eccentric disks and the swing arm of upper bracket front lower portion of reductor link together.Said structure
The upper and lower end of support bar easily abrasion fractures or comes off, service life is short, and drive mechanism is more complicated, transmission effect
Rate is low, maintenance trouble.
The content of the invention
The purpose of this utility model is to provide a kind of lightweight, low cost of manufacture, and simple structure, transmission efficiency is used
The children swing machine support of life-span length.
What the purpose of this utility model was realized in：
Children swing machine support, including lower carriage and upper bracket, the lower carriage is respectively connected with the same side of upper bracket
The rotating shaft being parallel to each other, is set with sleeve in each rotating shaft, the two ends of connecting plate are separately fixed on sleeve, lower carriage it is another
The reducing motor that side is arranged by bent axle or rocking arm drive upper bracket up and down, swing in front and back.
In above-mentioned technical proposal, between described rotating shaft and sleeve bearing is provided with.
In above-mentioned technical proposal, described lower carriage is provided with the same side of upper bracket and is connected lug, described
Respectively socket connection realizes the axially position of rotating shaft on connection lug and by jump ring at the two ends of rotating shaft.
In above-mentioned technical proposal, gap is formed between the connection lug and sleeve, is set with the rotating shaft of gap location
There is packing ring.
In above-mentioned technical proposal, described upper bracket is formed with lower carriage by some square tubes solderings.
In above-mentioned technical proposal, the upper bracket forms antirust and applies with the outer surface of lower carriage by plastic-blasting process
Film.
In above-mentioned technical proposal, the side of described lower carriage lower surface is provided with cushion, lower carriage lower surface
Opposite side arranges roller.
In above-mentioned technical proposal, described cushion is arranged on lower carriage by bolt, cushion and lower carriage it
Between bolt on be bolted with more than one nut, be set with the bolt between cushion upper surface and nut reinforcement pad.
In above-mentioned technical proposal, the lower surface of the upper bracket of the reducing motor side is fixed with bearing block and is arranged on
Bearing on bearing block, the bent axle or one end of rocking arm are connected with the motor shaft of reducing motor, the other end is arranged on bearing
On internal ring.
This utility model is prominent and beneficial compared to existing technology to be had the technical effect that：
1st, this utility model by reducing motor drive crank rotation drive upper bracket up and down, swing, this transmission
Structure is compared with the drive mechanism on traditional children swing machine, and structure is more simple, greatly improves transmission efficiency, section
About energy consumption.
2nd, the outer end of rotating shaft of the present utility model two is provided with jump ring, limits the axial movement of rotating shaft, prevents rotating shaft in long-time
Occur coming off using after, while bearing does not receive axial lock clamp force, extend the service life of bearing.
3rd, upper bracket of the present utility model and lower carriage are formed by some square tubes solderings, the weight of upper bracket and lower carriage
Amount is light, low cost of manufacture.
Description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Fig. 2 is one of sectional perspective structural representation of the present utility model.
Fig. 3 is the two of sectional perspective structural representation of the present utility model.
Fig. 4 is cross-sectional view of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is further described with specific embodiment, referring to Fig. 1-4：
Children swing machine support, including lower carriage 1 and upper bracket 2, the lower carriage 1 connects with the same side of upper bracket 2
The rotating shaft 4 being parallel to each other is connected to, sleeve 6 is set with each rotating shaft 4, the two ends of connecting plate 18 are separately fixed on sleeve 6,
Bearing 7 is provided between rotating shaft 4 and sleeve 6, the reducing motor 8 that the opposite side of lower carriage 1 is arranged is driven by bent axle 16 or rocking arm
Swing of the dynamic upper bracket about 2, in front and back.
Above-mentioned lower carriage 1 is provided with the same side of upper bracket 2 and is connected lug 3, and the two ends of described rotating shaft 4 are distinguished
Socket connection realizes the axially position of rotating shaft 4 on connection lug 3 and by jump ring 5, it is to avoid rotating shaft 4 goes out after a long time use
Situation about now coming off, while making bearing 7 not by axial lock clamp force, plays a part of to protect bearing 7, extends the use longevity of bearing 7
Life.
Gap is formed between above-mentioned connection lug 3 and sleeve 6, in the rotating shaft 4 of gap location packing ring 17 is set with.
Above-mentioned upper bracket 2 is formed with lower carriage 1 by some square tubes solderings, convenient welding, upper bracket 2 and lower carriage
1 lightweight, low cost of manufacture.
Above-mentioned upper bracket 2 forms anti-rust coating with the outer surface of lower carriage 1 by plastic-blasting process, and upper bracket 2 is with
Support 1 is difficult to get rusty, and extends the service life of upper bracket 2 and lower carriage 1.
The side of the above-mentioned lower surface of lower carriage 1 is provided with cushion 9, and the opposite side of the lower surface of lower carriage 1 arranges roller
10。
Above-mentioned cushion 9 is arranged on lower carriage 1 by bolt 11, the upper surface of cushion 9 and the lower surface of lower carriage 1 it
Between bolt 11 on be bolted with more than one nut 12, be set with the bolt 11 between the upper surface of cushion 9 and nut 12
Strengthen pad 13, above-mentioned cushion 9 is locked when mounted by bolt and nut, strengthen pad 13 can avoid square tube stress and
Deform upon.
The lower surface of the upper bracket 2 of the above-mentioned side of reducing motor 8 is fixed with bearing block 14 and on bearing block 14
Bearing 15, one end of bent axle 16 or rocking arm is connected with the motor shaft of reducing motor 8, the other end is arranged on the internal ring of bearing 15
On, the work band dynamic crankshaft 16 of reducing motor 8 is rotated, and the rotation of bent axle 16 drives upper bracket about 2, swing, above-mentioned transmission
Mechanism is more simple with traditional drive mechanism structure compared, in hgher efficiency in the Motor drive underdrive of same watt level,
Energy efficient.
Above-described embodiment is only preferred embodiment of the present utility model, and protection model of the present utility model is not limited according to this
Enclose, therefore：All equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by protection of the present utility model
Within the scope of.
Claims (9)
1. children swing machine support, including lower carriage and upper bracket, it is characterised in that：The same side of the lower carriage and upper bracket
The rotating shaft being parallel to each other is respectively connected with, sleeve is set with each rotating shaft, the two ends of connecting plate are separately fixed on sleeve, under
The reducing motor that the opposite side of support is arranged by bent axle or rocking arm drive upper bracket up and down, swing in front and back.
2. children swing machine support according to claim 1, it is characterised in that：It is provided between described rotating shaft and sleeve
Bearing.
3. children swing machine support according to claim 1, it is characterised in that：Described lower carriage is same with upper bracket
Side is provided with connection lug, and respectively socket connection realizes rotating shaft on connection lug and by jump ring at the two ends of described rotating shaft
Axially position.
4. children swing machine support according to claim 3, it is characterised in that：Formed between the connection lug and sleeve
There is gap, in the rotating shaft of gap location packing ring is set with.
5. children swing machine support according to claim 1, it is characterised in that：If described upper bracket and lower carriage by
Dry root square tubes soldering is formed.
6. children swing machine support according to claim 1, it is characterised in that：The outer surface of the upper bracket and lower carriage
Anti-rust coating is formed by plastic-blasting process.
7. children swing machine support according to claim 1, it is characterised in that：The side of described lower carriage lower surface sets
Cushion is equipped with, the opposite side of lower carriage lower surface arranges roller.
8. children swing machine support according to claim 7, it is characterised in that：Described cushion is arranged on by bolt
On lower carriage, be bolted with more than one nut on the bolt between cushion and lower carriage, cushion upper surface and nut it
Between bolt on be set with reinforcement pad.
9. the children swing machine support according to any one of claim 1-8, it is characterised in that：The reducing motor side it is upper
The lower surface of support is fixed with one end of bearing block and the bearing on bearing block, the bent axle or rocking arm and slows down
The motor shaft connection of motor, the other end are arranged on the internal ring of bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621076109.4U CN206138731U (en) | 2016-09-24 | 2016-09-24 | Children swing machine frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621076109.4U CN206138731U (en) | 2016-09-24 | 2016-09-24 | Children swing machine frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206138731U true CN206138731U (en) | 2017-05-03 |
Family
ID=58619985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621076109.4U Expired - Fee Related CN206138731U (en) | 2016-09-24 | 2016-09-24 | Children swing machine frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206138731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106932069A (en) * | 2017-05-09 | 2017-07-07 | 唐山正兴电子衡器有限公司 | Go-cart scale |
-
2016
- 2016-09-24 CN CN201621076109.4U patent/CN206138731U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106932069A (en) * | 2017-05-09 | 2017-07-07 | 唐山正兴电子衡器有限公司 | Go-cart scale |
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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: 20170503 Termination date: 20180924 |