CN204055140U - A kind of electric children vehicle wheel - Google Patents
A kind of electric children vehicle wheel Download PDFInfo
- Publication number
- CN204055140U CN204055140U CN201420484437.2U CN201420484437U CN204055140U CN 204055140 U CN204055140 U CN 204055140U CN 201420484437 U CN201420484437 U CN 201420484437U CN 204055140 U CN204055140 U CN 204055140U
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- China
- Prior art keywords
- wheel hub
- reinforced rib
- spoke
- electric children
- tire
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Abstract
The utility model discloses a kind of electric children vehicle wheel, comprise tire and wheel hub, described tire is positioned at the outside of described wheel hub, both are set in together, arranged outside at least 2 spokes of described wheel hub, described spoke is one group of symmetric shape, and spoke center of symmetry is provided with circular nut button close to home position, clamping bearing cover outside the bearing mounting hole of described spoke centre; The inside installation side of described wheel hub is provided with organizes reinforced rib more, comprises the first reinforced rib being positioned at center shaft bearing bore border, is positioned at the second reinforced rib of midway location, and is positioned at the 3rd reinforced rib bottom spoke.It is poor that the utility model solves prior art pushchair simulated effect, inflated wheel for vehicle complex structure, maintenance difficult, and EVA expanded material skidproof effect is poor, lack flexibility damping property difference, and the problem that wheel is easy to wear, easy fracture, life-span are short.The utility model car wheel structure is simple, elasticity is strong, wear resisting property is good, exempts from inflation, without advantages such as repairings.
Description
Technical field
The utility model relates to a kind of perambulator accessory, particularly relates to a kind of electric children vehicle wheel.
Background technology
At present, along with the progress of society, children toy car market is fast-developing, especially the development of electric toy car, be developed expansion especially in recent years, type relates to electronlmobil, battery-operated motor cycle, children electric three-wheel vehicle etc., all types of electric children vehicle on market, dark liking by children and the head of a family.Children like fresh things, and the profile of perambulator has very large attractive force for children, but the simulated effect of more existing perambulators is not good, need to improve.Electric children vehicle children can drive alone, when guaranteeing safe, can temper courage and the reaction sensitivity of children, can realize parent-child interaction well simultaneously, bring unlimited enjoyment to the head of a family and children.
In prior art, pushchair mainly contains three kinds, and one is inflation wheel, and namely employing cover tire adds the form that inflatable inner tube combines, and this structural elements is more, and in use inner tyre leakage phenomenon can occur, and uses, keeps in repair complexity; Another kind of then be adopt the band tyre made of hard material, this structure does not in use possess damping effect, affects the comfort of perambulator; One is also had to be EVA(ethylene-vinyl acetate copolymer) the one wheel made of expanded material, structure is simple, do not need inflation, but this structure wheel matter is soft, and noise is large, and resistance to abrasion is poor, carries less, and the wheel life-span easy to crack is shorter.
In sum, how to develop a kind of electric children vehicle wheel, possess emulator high, the feature that smooth in appearance is attractive in appearance, resistance to abrasion is strong simultaneously, good antiskid effect, and the life-span is long, and has good elasticity, good damping effect, improving children and drive comfort level, is those skilled in the art's problem demanding prompt solutions.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of electric children vehicle wheel, it is poor that object is to solve prior art pushchair simulated effect, inflated wheel for vehicle complex structure, maintenance difficult, EVA expanded material skidproof effect is poor, lack flexibility damping effect difference, and the problem that wheel is easy to wear, easy fracture, life-span are short.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
A kind of electric children vehicle wheel, comprise tire and wheel hub, described tire is positioned at the outside of described wheel hub, both are set in together, arranged outside at least 2 spokes of described wheel hub, described spoke is one group of symmetric shape, and described spoke center of symmetry is provided with circular nut button close to home position, clamping bearing cover outside the bearing mounting hole of described spoke centre; The inside installation side of described wheel hub is provided with organizes reinforced rib more, comprises the first reinforced rib being positioned at center shaft bearing bore border, is positioned at the second reinforced rib of midway location, and is positioned at the 3rd reinforced rib bottom spoke.
Preferably, be tread contour with the face of earth surface outside described tire.
Preferably, described spoke is one group of symmetric shape, and in the outside of described wheel hub, along the circumferential direction interval is arranged.
Preferably, described first reinforced rib and the second reinforced rib are many, arrange at the interval, circumferential direction inside direction of described wheel hub.
Preferably, described 3rd reinforced rib is corresponding with described spoke to be arranged, and often group has 2, arranges at the interval, circumferential direction inside direction of described wheel hub.
Preferably, described tire is linked together by the first hold down groove of hub periphery and center hold down groove suit.
Preferably, the periphery that described first hold down groove is positioned at wheel hub is arranged symmetrically with.
Preferably, described wheel hub outer surface has the face of spraying paint.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages: a kind of electric children vehicle wheel disclosed in the utility model, comprises tire and wheel hub, wherein tire material is rubber, have antiwear characteristic, antiskid capability is good, and the life-span is long; Also there is good elasticity, the energy of a lot of vibration can be absorbed as tire, be beneficial to the smooth-ride of perambulator, improve the comfort level that children drive; In addition, rubber facilitates shaping, easily realizes industrialization.This tire links together with wheel hub sleeve, form the tire with hollow cavity, make inside tires be filled with air and there is good elasticity, in the process that wheel uses, without the need to inflating tire again, easy to use and there is good aseismicity, realize exempting from inflating, the feature of freedom from repairs.Described wheel hub arranged outside at least 2 spokes, described spoke is one group of symmetric shape, and described spoke center of symmetry is provided with circular nut button close to home position, and the shape of spoke and nut buckle all copies car shaped to make, and emulator improves further; And wheel hub outer surface has the face of spraying paint being easy to clear up attractive in appearance, color is mated according to car body color, and perambulator aesthetics gets a promotion, and more easily obtains liking of children and the head of a family.The inside installation side of described wheel hub is provided with three groups of reinforced ribs, and effectively improve wheel hub intensity, the load-carrying of single tire, up to 40kg, improves twice compared with the load-carrying 15kg of existing wheel many, can adapt to the driving of more multiple-age bracket children.
In sum, it is poor that the utility model solves prior art pushchair simulated effect, inflated wheel for vehicle complex structure, maintenance difficult, and EVA expanded material skidproof effect is poor, lack flexibility damping property difference, and the problem that wheel is easy to wear, easy fracture, life-span are short.The utility model car wheel structure is simple, elasticity strong, skid resistance, wear resisting property are good, exempts from inflation, without advantages such as repairings.
Accompanying drawing explanation
below in conjunction with drawings and Examples, utility model is described further.
Fig. 1 is the front view of a kind of electric children vehicle wheel of the utility model;
Fig. 2 is the back view of a kind of electric children vehicle wheel of the utility model;
Fig. 3 is the left view of a kind of electric children vehicle wheel of the utility model;
Fig. 4 is tire and the wheel hub installation position enlarged drawing of a kind of electric children vehicle wheel of the utility model;
In the accompanying drawings: 101, tire; 102, tread contour; 201, wheel hub; 202, spoke; 203, nut buckle; 204, the first reinforced rib; 205, the second reinforced rib; 206, the 3rd reinforced rib; 207, the first hold down groove; 208, center hold down groove; 301, bearing cover.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.
A kind of electric children vehicle wheel, as shown in Figures 1 to 3, the present embodiment comprises tire 101 and wheel hub 201, tire 101 is positioned at the outside of described wheel hub 201, both are set in together, arranged outside at least 2 spokes 202 of wheel hub 201, and spoke 202 is one group of symmetric shape, spoke 202 center of symmetry is provided with circular nut button 203 close to home position, clamping bearing cover 301 outside the bearing mounting hole at spoke 202 center; The inside installation side of wheel hub 201 is provided with organizes reinforced rib more, comprises the first reinforced rib 204 being positioned at center shaft bearing bore border, is positioned at the second reinforced rib 205 of midway location, and is positioned at the 3rd reinforced rib 206 bottom spoke.Tire 101 material is rubber, has antiwear characteristic, and antiskid capability is good, and the life-span is long; Also there is good elasticity, the energy of a lot of vibration can be absorbed as tire, be beneficial to the smooth-ride of perambulator, improve the comfort level that children drive; In addition, rubber facilitates shaping, easily realizes industrialization.This tire links together with wheel hub sleeve, form the tire with hollow cavity, make inside tires be filled with air and there is good elasticity, in the process that wheel uses, without the need to inflating tire again, easy to use and there is good aseismicity, realize exempting from inflating, the feature of freedom from repairs.
Be tread contour 102 with the face of earth surface outside tire 101, the shape of tread contour 102 can be mated according to perambulator type, directive tire tread can strengthen drainage performance, in addition, tire tread can reduce noise during driving, peace and quiet when ensureing to travel in car, bring comfortable and quiet enjoyment can to the driving of car owner.Spoke 202 is one group of symmetric shape, and in the outside of wheel hub 202, along the circumferential direction interval is arranged, the shape of its spoke and nut buckle all copies car shaped to make, and emulator improves further.
Shown in participation Fig. 2, the first reinforced rib 204 and the second reinforced rib 205 are many, arrange at the interval, circumferential direction inside direction of wheel hub 202, and the 3rd reinforced rib 206 is corresponding with spoke 202 to be arranged, and often group has 2, arrange at the interval, circumferential direction inside direction of wheel hub 202.Arranging of reinforced rib effectively improves wheel hub intensity, and the load-carrying of single tire, up to 40 kg, improves twice compared with load-carrying 15 kg of existing wheel many, can adapt to the driving of more multiple-age bracket children.In addition, the setting of reinforced rib, optimizes the forming characteristics of plastic wheel hub, reduces the generation of injection defect when wheel hub manufactures.
Participate in shown in Fig. 3, Fig. 4, tire 101 is linked together by the first hold down groove 207 of wheel hub 201 periphery and center hold down groove 208 suit, and the periphery that the first hold down groove 207 is positioned at wheel hub 201 is arranged symmetrically with.
Wheel hub 201 outer surface has the face of spraying paint, and color is mated according to car body color, and perambulator aesthetics gets a promotion, and forms strong visual impact, catches the eyeball of client, more easily obtains liking of children and the head of a family.In addition, face of spraying paint is smooth is easy to cleaning, facilitates the maintenance to perambulator cleanliness level in client's use procedure.
The wheel assembled, is installed on the transmission shaft of perambulator by the bearing hole of hub centre, then snaps fit onto on wheel hub 201 by bearing cover 301, convenience quick for installation.In addition, bearing cover 301 pairs of bearings play a good protection, and prevent entering of surface gathered water and dust, keep the cleanliness level of installing positions of bearings, ensure the normal of running, improve service life.
Finally it should be noted that above embodiment only in order to the technical solution of the utility model to be described, not limitation ot it; Although with reference to previous embodiment to invention has been detailed description, it will be appreciated by those skilled in the art that it still can be modified to the technical scheme described in foregoing embodiments, or equivalent replacement is carried out to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (8)
1. an electric children vehicle wheel, comprise tire (101) and wheel hub (201), it is characterized in that: described tire (101) is positioned at the outside of described wheel hub (201), both are set in together, arranged outside at least 2 spokes (202) of described wheel hub (201), described spoke (202) is one group of symmetric shape, described spoke (202) center of symmetry is provided with circular nut button (203) close to home position, clamping bearing cover (301) outside the bearing mounting hole at described spoke (202) center; The inside installation side of described wheel hub (201) is provided with organizes reinforced rib more, comprises the first reinforced rib (204) being positioned at center shaft bearing bore border, is positioned at second reinforced rib (205) of midway location, and is positioned at the 3rd reinforced rib (206) bottom spoke.
2. a kind of electric children vehicle wheel according to claim 1, is characterized in that: described tire (101) outside is tread contour (102) with the face of earth surface.
3. a kind of electric children vehicle wheel according to claim 1, is characterized in that: described spoke (202) is one group of symmetric shape, and in the outside of described wheel hub (202), along the circumferential direction interval is arranged.
4. a kind of electric children vehicle wheel according to claim 1, is characterized in that: described first reinforced rib (204) and the second reinforced rib (205) are many, arranges at the interval, circumferential direction inside direction of described wheel hub (202).
5. a kind of electric children vehicle wheel according to claim 1 or 3, is characterized in that: described 3rd reinforced rib (206) is corresponding with described spoke (202) to be arranged, and often group has 2, arranges at the interval, circumferential direction inside direction of described wheel hub (202).
6. a kind of electric children vehicle wheel according to claim 1, is characterized in that: described tire (101) is linked together by first hold down groove (207) of wheel hub (201) periphery and center hold down groove (208) suit.
7. a kind of electric children vehicle wheel according to claim 6, is characterized in that: the periphery that described first hold down groove (207) is positioned at wheel hub (201) is arranged symmetrically with.
8. a kind of electric children vehicle wheel according to claim 1, is characterized in that: described wheel hub (201) outer surface has the face of spraying paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420484437.2U CN204055140U (en) | 2014-08-27 | 2014-08-27 | A kind of electric children vehicle wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420484437.2U CN204055140U (en) | 2014-08-27 | 2014-08-27 | A kind of electric children vehicle wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204055140U true CN204055140U (en) | 2014-12-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420484437.2U Expired - Fee Related CN204055140U (en) | 2014-08-27 | 2014-08-27 | A kind of electric children vehicle wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204055140U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626955A (en) * | 2016-12-19 | 2017-05-10 | 平湖市骑乐士童车有限公司 | Wheel of baby carriage |
| CN108099483A (en) * | 2018-02-01 | 2018-06-01 | 嘉兴市优贝童车有限公司 | A kind of child's automobile front wheel steering wheel |
-
2014
- 2014-08-27 CN CN201420484437.2U patent/CN204055140U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626955A (en) * | 2016-12-19 | 2017-05-10 | 平湖市骑乐士童车有限公司 | Wheel of baby carriage |
| CN108099483A (en) * | 2018-02-01 | 2018-06-01 | 嘉兴市优贝童车有限公司 | A kind of child's automobile front wheel steering wheel |
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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 |
Granted publication date: 20141231 Termination date: 20150827 |
|
| EXPY | Termination of patent right or utility model |