CN210822557U

CN210822557U - Novel split flash wheel with cover

Info

Publication number: CN210822557U
Application number: CN201921576623.8U
Authority: CN
Inventors: 魏先斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-06-23
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a novel take lid components of a whole that can function independently flash of light wheel, including wheel hub and the last tire of wheel hub to and wheel hub central point put the pedestal frame and connect the pedestal frame and wheel hub's steelframe, the axle frame in the magnetic core periphery be equipped with the coil, be connected with flexible circuit board on the coil, flexible circuit board passes the opening on the pedestal frame and extends to between the steelframe, and the last terminal position of flexible circuit board installs the LED lamp between the steelframe, wheel hub is last around both sides position be equipped with the homonymy lid respectively, the outside still is equipped with the plastic layer of moulding plastics on the coil. The utility model provides a novel take lid components of a whole that can function independently flash of light wheel, the structure sets up ingeniously, through increase coil and magnetic core in the wheel, utilizes magnetism to give birth to the electric principle, when the wheel rotates, the magnetic field of magnetic core is supplied with to the LED lamp by the coil cutting, and the electric current is supplied with to the LED lamp from flexible circuit board for the LED lamp is luminous, has saved the trouble that current smooth walking car or children's toy car, bicycle need additionally add the battery, has promoted the practicality greatly.

Description

Novel split flash wheel with cover

Technical Field

The utility model relates to a wheel equipment technical field specifically is a novel take lid components of a whole that can function independently flash of light wheel.

Background

Present scooter or children's toy car, bicycle wheel are equipped with luminous LED lamp, but, the luminous LED lamp of current adopts the mode of outside power supply more, and this kind of outside power supply mode adopts the battery, and the battery has increased scooter or toy car's weight, simultaneously, will often charge, and it is inconvenient to use, therefore we propose a novel components of a whole that can function independently flash of light wheel of area lid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel take lid components of a whole that can function independently flash of light wheel to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a novel take lid components of a whole that can function independently flash of light wheel, includes wheel hub and the last tire of wheel hub to and the axle frame that wheel hub central point put and connecting axle frame and wheel hub's steelframe, the epaxial magnetic core that is equipped with of wheel axle in the axle frame, the magnetic core periphery is equipped with the coil in the axle frame, is connected with flexible circuit board on the coil, and flexible circuit board passes the opening on the axle frame and extends to between the steelframe, and the terminal position installs the LED lamp between the steelframe on the flexible circuit board, wheel hub is last around both sides position and is equipped with the homonymy lid respectively, the outside still is equipped with the plastic layer of moulding plastics, still installs the bearing with axle frame butt around the plastic layer of moulding plastics on the axletree.

As a further aspect of the present invention: the front side and the rear side of the steel frame are provided with fixed cover plates for fixing the flexible circuit board corresponding to the position of the flexible circuit board, and the fixed cover plates fix the flexible circuit board and do not shield the LED lamp.

As a further aspect of the present invention: the shaft frame is provided with a sealing plate, and the sealing plate is provided with a hole for the wheel shaft, so that the phenomenon that the rotation of the magnetic core is influenced by the visceral dirt of the coil and the magnetic core is avoided, and the induction electricity generation work is avoided.

As a further aspect of the present invention: the light-equalizing cover is a semitransparent plastic cover with frosted inner side.

Compared with the prior art, the utility model has the advantages of following several aspects:

the utility model discloses in, through increase coil and magnetic core in the wheel, utilize magnetism to give birth to the electric principle, when the wheel rotated, the magnetic field of magnetic core was cut by the coil and produced the electric current, and the electric current is supplied with to the LED lamp from flexible circuit board for the LED lamp is luminous, has saved the trouble that current smooth walking car or children's toy car, bicycle need additionally add the battery, has promoted the practicality greatly.

The utility model discloses in, after the coil winding finishes, through moulding plastics the coil, the copper wire welding point on the plastics parcel coil to avoid the wheel to jolt for a long time and lead to the welding to drop, influence the condition emergence of the normal work of LED.

The utility model discloses in, through setting up the translucent lid of lighting a mere in the wheel outside, when the work of LED lamp sent out the bright light, light shines and covers constantly reflection at the light of lighting a mere, has not only enlarged the scope of illuminating of LED lamp, covers the light shutoff at the light of lighting a mere simultaneously for LED is brighter.

Drawings

Fig. 1 is a front view of a novel split flash wheel with a cover.

Fig. 2 is a schematic diagram of a novel split flash wheel with a cover.

In the figure: 1. a hub; 2. a steel frame; 3. fixing the cover plate; 4. an LED lamp; 5. a flexible circuit board; 6. a pedestal frame; 7. a sealing plate; 8. a light equalizing cover; 9. a coil; 10. a magnetic core; 11. a wheel shaft; 12. an opening; 13. a tire.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, a novel split flash wheel with a cover comprises a hub 1, a tire 13 on the hub 1, a shaft frame 6 at the center of the hub 1, a steel frame 2 connecting the shaft frame 6 and the hub 1, a magnetic core 10 arranged on a wheel shaft 11 in the shaft frame 6, a coil 9 arranged on the periphery of the magnetic core 10 in the shaft frame 6, a flexible circuit board 5 connected to the coil 9, the flexible circuit board 5 extending between the steel frames 2 through an opening 12 on the shaft frame 6, an LED lamp 4 arranged on the flexible circuit board 5 at the end position between the steel frames 2, a fixing cover plate 3 for fixing the flexible circuit board 5 arranged on the front and rear sides of the steel frame 2 corresponding to the flexible circuit board 5, a sealing plate 7 arranged on the shaft frame 6, light-equalizing covers 8 respectively arranged on the front and rear sides of the hub 1, an injection plastic layer arranged on the outer side of the coil 9, and bearings (not shown in the drawings) arranged on the front and rear sides of the injection plastic layer and on the wheel shaft 11 and .

The utility model discloses a theory of operation is: the utility model provides a novel take lid components of a whole that can function independently flash of light wheel, the structure sets up ingeniously, and it is rationally distributed, during the use with axletree 11 and scooter, the frame of children's toy car or bicycle is fixed, when vehicle walking wheel rotates, wheel hub 1 and axletree frame 6 rely on the bearing to use axletree 11 as the center rotation, the rotation of wheel drives coil 9 and rotates, because magnetic core 10 in the axletree frame 6 is fixed motionless with axletree 11, therefore the line is felt to the magnetism of coil 9 constantly cutting magnetic core 10, thereby utilize magnetism to produce the electric principle, produce electric current in coil 9, electric current is on flexible circuit board 5 inputs to LED lamp 4, thereby make the LED lamp give out light under the condition of exempting from the battery, current scooter or children's toy car has been solved, the bicycle adds the contradiction between the light effect and the heavy weight aggravation inconvenient use.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a novel take lid components of a whole that can function independently flash of light wheel, includes tire (13) on wheel hub (1) and wheel hub (1) to and wheel hub (1) central point puts pedestal frame (6) and link pedestal frame (6) and steelframe (2) of wheel hub (1), its characterized in that, be equipped with magnetic core (10) on axletree (11) in pedestal frame (6), pedestal frame (6) interior magnetic core (10) periphery is equipped with coil (9), is connected with flexible circuit board (5) on coil (9), and opening (12) on passing pedestal frame (6) of flexible circuit board (5) extend to between (2), and end position installs LED lamp (4) between steelframe (2) on flexible circuit board (5), wheel hub (1) is gone up the front and back both sides position and is equipped with light homogenizing lid (8) respectively, the outside still is equipped with on coil (9) and moulds plastics, still installs the bearing of installation with pedestal frame (6) butt on wheel spindle (11) of both sides around the plastics layer.

2. The novel split flash wheel with the cover according to claim 1, wherein the front side and the rear side of the steel frame (2) are provided with fixed cover plates (3) for fixing the flexible circuit boards (5) corresponding to the flexible circuit boards (5).

3. The novel split flash wheel with the cover as claimed in claim 1, wherein the shaft frame (6) is provided with a sealing plate (7).

4. The novel split flash wheel with the cover as claimed in any one of claims 1 to 3, wherein the light-homogenizing cover (8) is a translucent plastic cover with frosted inner side.