CN204749719U - Luminous wheel of children bike - Google Patents
Luminous wheel of children bike Download PDFInfo
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- CN204749719U CN204749719U CN201520558352.9U CN201520558352U CN204749719U CN 204749719 U CN204749719 U CN 204749719U CN 201520558352 U CN201520558352 U CN 201520558352U CN 204749719 U CN204749719 U CN 204749719U
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Abstract
The utility model relates to a bassinet accessory especially relates to a luminous wheel of children bike. The utility model provides a pair of luminous wheel of children bike is fixed with two disk bodies on the hub, all be fixed with on two disk bodies to be annular luminescent band, all is fixed with the interior lamp shade and outer lamp shade of protecting the luminescent band on two disk bodies, and two luminescent bands are established ties afterwards and electric connection, take turns the epaxial electrically conductive dish that is fixed with, be fixed with the conducting ring on the electrically conductive dish, conducting ring and electric connection, still being equipped with the elastic component that makes the electrode paste tight conducting ring on the support, comparing with prior art, above -mentioned constitution has following advantage: set up the luminescent band on the disk body, the luminescent band is lighted after infeeding the electric current, makes children bike's wheel give out light, is rich in the children's interesting, and interior lamp shade makes the luminescent band not fragile with setting up of outer lamp shade, has lengthened the life of luminescent band.
Description
Technical field
The utility model relates to perambulator accessory, particularly relates to a kind of child's bicycle luminous wheel.
Background technology
Perambulator is a kind of articles for children, due to its exquisite appearance, easy to operate and dark in the liking of children.Child's bicycle, except having above-mentioned advantage, is also convenient to the driving technique of children for learning bicycle, and child's bicycle is commercially popular.
Child's bicycle of the prior art generally comprises car body, wheel and prevents the auxiliary wheel of car body overturning, the bicycle of this structure, and children are when driving, and car body is not easy overturning, improves the safety performance of bicycle; But the bicycle structure of this structure is simple, wheel adopts the wheel (i.e. the wheel of adult bicycle) of ordinary bicycle in prior art, and this makes child's bicycle function singleness, is difficult to cause children to drive interest for a long time.
Summary of the invention
A kind of child's bicycle luminous wheel that the utility model provides, the wheel structure being intended to overcome child's bicycle in prior art is simple, the deficiency of function singleness.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of child's bicycle luminous wheel, comprise wheel hub, described wheel hub outer race is provided with tire, described hub centre is also provided with wheel shaft, described wheel hub and wheel shaft are rotationally connected, described wheel hub is fixed with two disk bodies, described wheel hub is between two disk bodies, two disk bodies are all fixed with luminous zone in the form of a ring, two disk bodies are all fixed with interior lampshade and the outer lampshade of protection luminous zone, described luminous zone is between interior lampshade and outer lampshade, a disk body in two disk bodies is also fixed with support, electrode is slidably connected in described support, be electrically connected with electrode after two luminous zone series connection, described wheel shaft is fixed with conductive plate, described conductive plate is fixed with conducting ring, described conducting ring is electrically connected with electrode, described support is also provided with the elastic component making electrode securement conducting ring.By arranging luminous zone on disk body, can be luminous after luminous zone energising, make child's bicycle be rich in children's interesting; And the interior lampshade be arranged on disk body and outer lampshade play the effect of protection luminous zone, avoid luminous zone be collided and damage, extend the service life of luminous zone; Electrode and conducting ring be arranged so that electric current can be fed luminous zone by power supply easily, simplify the structure of wheel.
Described support is provided with the body of hold electrodes, and described electrode stretches in body, and described elastic component is the stage clip between electrode and body.Electrode is led by body relative to during bracket slide, extends the service life of electrode, and body can also lead to stage clip in addition, bending after avoiding stage clip Long-Time Service, extends the service life of stage clip.
In order to reduce the wearing and tearing of electrode and conducting ring, described electrode tip is also provided with the conductive roller reducing electrode and conducting ring friction coefficient, and described conductive roller to be rotatably connected on electrode and to be electrically connected with electrode.
Described conducting ring comprises positive conductive ring and negative conductive ring, in order to simplify the structure of electrode, described positive conductive ring and negative conductive ring coaxial.
In order to avoid positive conductive ring and negative conductive ring accidental short circuit, the axial distance between described positive conductive ring and negative conductive ring is 2 millimeters to 8 millimeters.
In order to improve the switching performance of conducting ring and conductive plate, described conductive plate is provided with the groove holding conducting ring, and described conducting ring is bonded in groove.
On described positive conductive ring with the face of electrode contact on be provided with some pits, be bonded with insulator in described pit, the thickness of described insulator and the deep equality of pit.This structure makes children when steer bicycle, electrode and positive conductive ring makes discontinuous contact, makes luminous zone interval light thus, forms flicker effect, cause the driving interest of children further.
Described luminous zone is fixed on disk body by fix screw, and described luminous zone is provided with the through hole wearing fix screw, is provided with flexible fastening cover between described fix screw and through hole, and described flexible fastening cover is bonded on the sidewall of through hole.Pack into row buffering by flexible fastening between luminous zone and fix screw, avoid causing due to wheel vibration luminous zone to damage, extend the service life of luminous zone.
Described interior lampshade and outer lampshade are all connected on disk body, described interior lampshade and outer lampshade are equipped with grab, described disk body is provided with the hole clipping coordinated with grab, described interior lampshade ringwise, described interior lampshade is provided with some lightening grooves, described outer lampshade is made up of some sections of cover bodies, and some sections of cover bodies are connected on disk body respectively.
Compared with prior art, a kind of child's bicycle luminous wheel that the utility model provides, wheel hub is fixed with two disk bodies, two disk bodies are all fixed with luminous zone in the form of a ring, two disk bodies are all fixed with protection luminous zone and interior lampshade and outer lampshade, be electrically connected with electrode after two luminous zone series connection, described wheel shaft is fixed with conductive plate, described conductive plate is fixed with conducting ring, described conducting ring is electrically connected with electrode, described support is also provided with the elastic component making electrode securement conducting ring, above-mentioned formation tool has the following advantages: on disk body, arrange luminous zone, luminous zone is lighted after feeding electric current, make the wheel of child's bicycle can be luminous, be rich in children's interesting, and interior lampshade and outer lampshade be arranged so that luminous zone is not fragile, extend the service life of luminous zone, wheel shaft is fixed on conductive plate, conductive plate and fix conducting ring, this conducting ring and the electrode contact be positioned on support form loop, realize powering to luminous zone, during wheel turns, because wheel shaft does not rotate with wheel turns, therefore, the wire be connected between conducting ring and power supply can not be wrapped on wheel, simplifies the structure of wheel.
Accompanying drawing explanation
Accompanying drawing 1 is the exploded view of a kind of child's bicycle luminous wheel of the utility model,
Accompanying drawing 2 is A place enlarged drawings in accompanying drawing 1,
Accompanying drawing 3 is front views of conductive plate in a kind of child's bicycle luminous wheel of the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, a kind of child's bicycle luminous wheel of the present utility model is described further.As Fig. 1, Fig. 2, shown in Fig. 3, a kind of child's bicycle luminous wheel, the wheel of bicycle comprises front-wheel and trailing wheel, and the difference of front-wheel and trailing wheel is only trailing wheel is fixed with sprocket wheel, to be completed the driving to wheel by messenger chain, be introduced with front-wheel below, trailing wheel can design with reference to the structure of front-wheel, this child's bicycle luminous wheel comprises wheel hub 1, described wheel hub 1 outer race is provided with tire 2, described wheel hub 1 center is also provided with wheel shaft 3, antifriction-bearing box is provided with between described wheel hub 1 and wheel shaft 3, be rotationally connected to make to be formed between wheel hub 1 and wheel shaft 3, described antifriction-bearing box can be fixed by two nuts be positioned on wheel shaft 3, described wheel hub 1 is connected with two disk bodies 4 by separable joint mode, described wheel hub 1 is between two disk bodies 4, two disk bodies 4 are all fixed with luminous zone 5 in the form of a ring, this luminous zone 5 is LED luminous zone 5, clamping lampshade 6 and outer lampshade 7 respectively on the disk body 4 being positioned at luminous zone 5 inner side and outer side, described interior lampshade 6 and outer lampshade 7 are made up of transparent material, described interior lampshade 6 and outer lampshade 7 are equipped with grab 22, described disk body 4 is provided with the hole clipping 23 coordinated with grab 22, described interior lampshade 6 ringwise, in order to alleviate the weight of interior lampshade 6, the manufactured materials of lampshade 6 in saving, described interior lampshade 6 is provided with some lightening grooves 24, and in order to save the manufactured materials of outer lampshade 7, described outer lampshade 7 is made up of some sections of cover bodies, some sections of cover bodies are connected on disk body 4 respectively,
In order to simplify the circuit of wheel, see Fig. 1, two luminous zones 5 are powered after connecting, a disk body 4 in two disk bodies 4 is also fixed with support 8, electrode 9 is slidably connected in described support 8, a luminous zone 5 in two luminous zones 5 after series connection is electrically connected with electrode 9, due to electrode 9 and support 8 sliding block joint, in the right direction when sliding relative to support 8 to make electrode 9, see Fig. 1, described support 8 is provided with the body 13 of hold electrodes 9, described electrode 9 stretches in body 13, led by body 13 pairs of electrodes 9 when electrode 9 slides, described wheel shaft 3 is fixed with conductive plate 10, described conductive plate 10 is fixed with conducting ring 11, described conducting ring 11 is electrically connected with electrode 9, described support 8 is also provided with the elastic component 12 making electrode 9 be adjacent to conducting ring 11, described elastic component 12 is the stage clip between electrode 9 and body 13, stage clip is arranged in body 13, when electrode 9 slides, body 13 can also lead to stage clip, extend the service life of stage clip.
After the Frame Assembling of wheel and bicycle completes, the storage battery be positioned on vehicle frame is electrically connected by wire with conducting ring 11, master cock can also be connected in series between storage battery with conducting ring 11, after master cock is connected, storage battery passes into electric current through wire to conducting ring 11, this electric current through be adjacent to electrode 9 on conducting ring 11 wherein a luminous zone 5 power, because two luminous zones 5 are connected (certainly, powered by electrode 9 again after two luminous zones 5 also can be connected in parallel), therefore, electrode 9 is after luminous zone 5 is powered wherein, another luminous zone 5 also can be lit, complete whole power supply process thus, and bicycle in motion wheel can rotate, be rotationally connected by antifriction-bearing box between wheel and wheel shaft 3 in this structure, during traveling, wheel shaft 3 is not with wheel turns, and conducting ring 11 is fixed on wheel shaft 3 by conductive plate 10, therefore, the wire between conducting ring 11 and storage battery can not be wrapped on wheel shaft 3.
In order to reduce the wearing and tearing of electrode 9, conducting ring 11 in Long-Time Service, see Fig. 1, described electrode 9 end is also provided with the conductive roller 14 reducing electrode 9 and conducting ring 11 friction coefficient, and described conductive roller 14 to be rotatably connected on electrode 9 and to be electrically connected with electrode 9.Now, the friction mode between electrode 9 and conducting ring 11 is friction of rolling, substantially reduces the wearing and tearing of electrode 9, conducting ring 11.
In above-mentioned embodiment, the structure of conducting ring 11 can be: described conducting ring 11 comprises positive conductive ring 15 and negative conductive ring 16, described positive conductive ring 15 and negative conductive ring 16 coaxial, and in order to avoid positive conductive ring 15 and negative conductive ring 16 short circuit, axial distance between described positive conductive ring 15 and negative conductive ring 16 is 2 millimeters to 8 millimeters, as 3 millimeters, 4 millimeters, 5 millimeters, 6 millimeters, 7 millimeters etc.; In order to optimize the switching performance of conducting ring 11 and conductive plate 10, avoid conducting ring 11 and conductive plate 10 to depart from, described conductive plate 10 is provided with the groove 17 holding conducting ring 11, and described conducting ring 11 is bonded in groove 17.
In conjunction with above-mentioned embodiment, more children's interesting is rich in order to make perambulator, see Fig. 3, described positive conductive ring 15 is provided with some pits 18 on the face contacted with electrode 9, insulator 19 is bonded with in described pit 18, the thickness of described insulator 19 and the deep equality of pit 18, that is, insulator 19 is fixed on after in pit 18, the side of insulator 19 should be concordant with the side of conducting ring 11, impacts, in wheel turns process to avoid insulator 19 pairs of electrodes 9 to be formed, conducting ring 11 is intermittent to be connected with electrode 9, makes luminous zone 5 have flicker effect.
Perambulator in the process of moving, wheel can produce vibration because of a variety of causes, the luminous zone 5 be fixed on disk body 4 is formed and impacts, if by being rigidly connected between luminous zone 5 and disk body 4, luminous zone 5 may be made easily to fracture, therefore, certain cushion characteristic should be had between luminous zone 5 and disk body 4, see Fig. 2, as: as described in luminous zone 5 be fixed on disk body 4 by fix screw 20, described luminous zone 5 is provided with the through hole wearing fix screw 20, be provided with flexible fastening between described fix screw 20 and through hole and overlap 21, described flexible fastening cover 21 is bonded on the sidewall of through hole.Flexible fastening cover 21 plays the effect of buffering, extends the service life of luminous zone 5.
Certainly, also include other structure in child's bicycle wheel, as tire 2 can comprise the inner tube of a tyre, cover tire etc., disk body 4 can also be arranged protective cover with protective cradle 8 and electrode 9 etc., reasonably can select during specific design, not describe in detail at this.
These are only the preferred embodiment of the present invention, being intended to embody outstanding technique effect of the present invention and advantage, is not the restriction to technical scheme of the present invention.The present invention makes wheel luminous, perambulator can be rich in children's interesting by luminous zone 5 structure; By conducting ring 11, electrode 9 structure, make luminous zone 5 electric power-feeding structure very simple, simplify the structure of wheel.
Those skilled in the art it should be understood that, all amendments made based on the technology of the present invention content, change or substitute technology feature, as the change of disk body 4 structure, electrode 9 are equal to replacement etc. with conducting ring 11 structure, all should be covered by technology category that claims of the present invention advocate.
Technical scheme of the present invention can also be applied to bicycle, toy car etc. to be had in the product of wheel.
Claims (9)
1. a child's bicycle luminous wheel, comprise wheel hub (1), described wheel hub (1) outer race is provided with tire (2), described wheel hub (1) center is also provided with wheel shaft (3), described wheel hub (1) and wheel shaft (3) are rotationally connected, it is characterized in that: described wheel hub (1) is fixed with two disk bodies (4), described wheel hub (1) is positioned between two disk bodies (4), two disk bodies (4) are all fixed with luminous zone (5) in the form of a ring, two disk bodies (4) are all fixed with interior lampshade (6) and the outer lampshade (7) of protection luminous zone (5), described luminous zone (5) is positioned between lampshade (6) and outer lampshade (7), a disk body (4) in two disk bodies (4) is also fixed with support (8), electrode (9) is slidably connected in described support (8), be electrically connected with electrode (9) after two luminous zone (5) series connection, described wheel shaft (3) is fixed with conductive plate (10), described conductive plate (10) is fixed with conducting ring (11), described conducting ring (11) is electrically connected with electrode (9), described support (8) is also provided with the elastic component (12) making electrode (9) be adjacent to conducting ring (11).
2. a kind of child's bicycle luminous wheel according to claim 1, it is characterized in that: described support (8) is provided with the body (13) of hold electrodes (9), described electrode (9) stretches in body (13), and described elastic component (12) is for being positioned at the stage clip between electrode (9) and body (13).
3. a kind of child's bicycle luminous wheel according to claim 2, it is characterized in that: described electrode (9) end is also provided with the conductive roller (14) reducing electrode (9) and conducting ring (11) friction coefficient, described conductive roller (14) is rotatably connected on electrode (9) and goes up and be electrically connected with electrode (9).
4. a kind of child's bicycle luminous wheel according to Claim 1-3 any one, it is characterized in that: described conducting ring (11) comprises positive conductive ring (15) and negative conductive ring (16), described positive conductive ring (15) and negative conductive ring (16) are coaxially.
5. a kind of child's bicycle luminous wheel according to claim 4, is characterized in that: the axial distance between described positive conductive ring (15) and negative conductive ring (16) is 2 millimeters to 8 millimeters.
6. a kind of child's bicycle luminous wheel according to claim 5, it is characterized in that: described conductive plate (10) is provided with the groove (17) holding conducting ring (11), and described conducting ring (11) is bonded in groove (17).
7. a kind of child's bicycle luminous wheel according to claim 6, it is characterized in that: described positive conductive ring (15) is provided with some pits (18) on the face contacted with electrode (9), insulator (19) is bonded with, the thickness of described insulator (19) and the deep equality of pit (18) in described pit (18).
8. a kind of child's bicycle luminous wheel according to claim 1, it is characterized in that: described luminous zone (5) is fixed on disk body (4) by fix screw (20), described luminous zone (5) is provided with the through hole wearing fix screw (20), be provided with flexible fastening cover (21) between described fix screw (20) and through hole, described flexible fastening cover (21) is bonded on the sidewall of through hole.
9. a kind of child's bicycle luminous wheel according to claim 1, it is characterized in that: described interior lampshade (6) and outer lampshade (7) are all connected on disk body (4), described interior lampshade (6) and outer lampshade (7) are equipped with grab (22), described disk body (4) is provided with the hole clipping (23) coordinated with grab (22), described interior lampshade (6) ringwise, described interior lampshade (6) is provided with some lightening grooves (24), described outer lampshade (7) is made up of some sections of cover bodies, some sections of cover bodies are connected on disk body (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520558352.9U CN204749719U (en) | 2015-07-29 | 2015-07-29 | Luminous wheel of children bike |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520558352.9U CN204749719U (en) | 2015-07-29 | 2015-07-29 | Luminous wheel of children bike |
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| Publication Number | Publication Date |
|---|---|
| CN204749719U true CN204749719U (en) | 2015-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520558352.9U Active CN204749719U (en) | 2015-07-29 | 2015-07-29 | Luminous wheel of children bike |
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| CN (1) | CN204749719U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034685A (en) * | 2015-07-29 | 2015-11-11 | 平湖市双喜童车制造有限公司 | Luminous wheel for children bicycle |
| CN110319388A (en) * | 2019-07-17 | 2019-10-11 | 惠州市惠莱特光电科技有限公司 | A kind of rotation-type LED lamp easy to use |
| WO2020098166A1 (en) * | 2018-11-14 | 2020-05-22 | 深圳车泰斗科技有限公司 | Wheel structure having light-emitting ring |
-
2015
- 2015-07-29 CN CN201520558352.9U patent/CN204749719U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034685A (en) * | 2015-07-29 | 2015-11-11 | 平湖市双喜童车制造有限公司 | Luminous wheel for children bicycle |
| WO2020098166A1 (en) * | 2018-11-14 | 2020-05-22 | 深圳车泰斗科技有限公司 | Wheel structure having light-emitting ring |
| CN110319388A (en) * | 2019-07-17 | 2019-10-11 | 惠州市惠莱特光电科技有限公司 | A kind of rotation-type LED lamp easy to use |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |