CN2293152Y - Roller electric induction generating and conducting device - Google Patents

Abstract

The utility model relates to a roller electromagnetic induction electric generating and conducting device. An electromagnetic induction structure part of the utility model is formed in the way that a copper coil is circled on a wire winding frame. Both poles of the copper coil are connected with an electric conducting strip which is wound on the wire wound frame, and both sides of the wire winding frame are sheathed with inducting rings in which magnets are arranged. The inducting rings, the wire winding frame, the copper coil and the electric conducting strip are sheathed in a groove seat of the inner face of a half roller. The other half roller is embedded with another inducting ring. The two half rollers are fastened and combined. Quartered dots of the circumferences of the two inducting rings are respectively extended with guide feet. A luminous element can be bridged between the parallel guide feet after an angle is formed between the two inducting rings. The utility model can be arranged on the rollers of pairs of pulley shoes and slide plates to cause the pulley shoes and slide plates to have the functions of eye striking and safety alarm while the users slide at night.

Description

Runner hub electromagnetic induction generating electric installation

The utility model relates to a kind of runner hub electromagnetic induction electricity electric installation, mainly be the electromechanical assembly that is provided with an electromagnetic induction in the inside of runner, utilize runner to rotate to make this device produce electric power and for the light-emitting component luminous a kind of device that need not to use battery, control circuit and change-over circuit that glimmers.

Conventional pulley or runner, be the runner or the pulley of ice skate, flywheel knife or slide plate, the light-emitting flash structure that it disposed, mainly comprise some light-emitting diodes, flashing circuit, vibroswitch and battery, be that battery flashing circuit nationality forms a series loop by vibroswitch on form, light-emitting diode then is located in the output of flashing circuit.Can to impel vibroswitch is conducting state when runner rotates, and then can to make the flashing circuit operation serve as the flicker luminance with the control light-emitting diode.When the operation of this flicker is mainly used for night, have security warning and decoration function, but there is following shortcoming: 1, with the conducting of vibroswitch as the startup flashing circuit, and under untapped state, because of the vibration of carrying, transporting in the process will make the electric energy of battery exhaust, therefore do not conform with practicality.2, be arranged on the inside of runner because of battery, therefore when changing very inconvenience be difficult for and the very fast and often exchange of power consumption.3, set flashing circuit, battery and light-emitting component must be installed firmly, otherwise are difficult to bear the external force effect, the collision that produces as jumping etc.

The purpose of this utility model provides a kind of nationality and is made internal copper coil and the magnet variation influence electricity because of the magnetic line of force by the rotation of runner, and by can exempting setting of DC converting circuit with being connected of light-emitting component, and nationality is saved the runner hub electromagnetic induction generating electric installation of flashing circuit by the conversion of S, the N utmost point.

The utility model is achieved in that its electromagnetic induction structure part, and mainly being has copper coil to be arranged on the coiling frame, and copper coil the two poles of the earth of institute's winding are connected on the conducting strip, and this conducting strip is on the multiple frame that winding the line; Both sides inductance loop of cover group respectively at this coiling frame, this inductance loop is nested with one and half together with coiling frame, copper coil and conducting strip and takes turns in the groove seat of inner body surface, be provided with a magnet in the inductance loop, second half wheel body is embedded on another inductance loop, this two halves wheel body is by inserting column and slotting and mutual fastening combination of the group of jack on it, it is characterized in that: this two inductance loop is stretched respectively on the quadrant point of circumference and is provided with a lead foot, and this two inductance loop can obtain electric energy by the conducting strip conduction; And these two inductance loops differ an involutory assembling of angle can make the lead foot of its four end parallel, and can stride and establish for a light-emitting component, and this light-emitting component is arranged in the interior wheel outer rim groove that the two halves wheel body formed.

The utility model is the generating structure that utilizes generator principle to be provided with in runner hub, but and nationality light-emitting component and cancel the application of DC converting circuit, be applicable on the runner of ice skate or slide plate, the electric power that this device is produced is luminous for the light-emitting component flicker, need not to use battery, control circuit and change-over circuit again.

Fig. 1 is a unitary construction schematic diagram of the present utility model.

Fig. 2, Fig. 3 are the anabolic process schematic diagrames of Fig. 1.

Fig. 4 is combination stereoscopic figure of the present utility model.

Fig. 5 is that runner of the present utility model rotates the operation schematic diagram.

Fig. 6 is the sectional schematic diagram of half wheel body outside front view of the present utility model and the combination of half wheel body.

Fig. 7 is the inner body surface front view of partly taking turns of the present utility model.

Fig. 8 is a ball bearing made using schematic diagram of the present utility model.

Referring to Fig. 1, electromagnetic induction structure part of the present utility model mainly is to have copper coil 3 to be arranged on the coiling frame 2, and copper coil 3 the two poles of the earth of institute's winding is connected on the conducting strip 4 that this conducting strip 4 is on the multiple frame 2 that winding the line; Both sides inductance loop 5 of cover group (as shown in Figure 2) respectively at this coiling frame 2, this inductance loop 5 is nested with in the groove seat 13 of one and half wheel bodys, 17 inner faces (as shown in Figure 3) together with coiling frame 2, copper coil 3 and conducting strip 4, be provided with a magnet 1 in the inductance loop 5, second half wheel body 7 is embedded on another inductance loop 5 (as shown in Figure 4), this two halves wheel body 7 is by inserting column 9 and slotting and mutual fastening combination of the group of jack 10 on it, again by the high frequency combination, make that two halves wheel body 7 is unlikely to be subjected to the external force effect and to separate.Section and the inside and outside Fig. 6, shown in Figure 7 that looks like as for this two halves wheel body 7.

Referring to Fig. 1, Fig. 2, principal character of the present utility model is again: this two inductance loop 5 is stretched respectively on the quadrant point of circumference and is provided with a lead foot 6, and this two inductance loop 5 can obtain electric energy by conducting strip 4 conduction; And these two inductance loops 5 differ an involutory assembling of angle can make the lead foot 6 of its four end parallel, and can stride and establish for a light-emitting component 12, and this light-emitting component 12 is arranged in the interior wheel outer rim groove 14 that two halves wheel body 7 formed (as shown in Figure 4).Its simple circuit as shown in Figure 8.

Referring to Fig. 3, Fig. 4, can set firmly for a bearing 11 respectively at the outside set bearing pedestal 8 of this two halves wheel body 7, this two bearings 11 can extend the above-mentioned magnet 1 of inner clamping, and can be subjected to wearing of a fixed axis.The runner rotation of being formed when two halves wheel body 7 can drive inductance loop 5 rotations, and this magnet 1 is subjected to wearing of fixed axis and motionless, so cutting of the S of magnet 1, the N utmost point and the copper coil 3 generation magnetic lines of force in running, and can make this light-emitting component 12 become a pair of group by inductance loop 5 induction electric energies alternately to glimmer luminous (as shown in Figure 5).

Claims (1)

1, a kind of runner hub electromagnetic induction generating electric installation, its electromagnetic induction structure part mainly is to have copper coil to be arranged on the coiling frame, and copper coil the two poles of the earth of institute's winding is connected on the conducting strip that this conducting strip is on the multiple frame that winding the line; Both sides inductance loop of cover group respectively at this coiling frame, this inductance loop is nested with one and half together with coiling frame, copper coil and conducting strip and takes turns in the groove seat of inner body surface, be provided with a magnet in the inductance loop, second half wheel body is embedded on another inductance loop, this two halves wheel body is by inserting column and slotting and mutual fastening combination of the group of jack on it, it is characterized in that: this two inductance loop is stretched respectively on the quadrant point of circumference and is provided with a lead foot, and this two inductance loop can obtain electric energy by the conducting strip conduction; And these two inductance loops differ an involutory assembling of angle can make the lead foot of its four end parallel, and can stride and establish for a light-emitting component, and this light-emitting component is arranged in the interior wheel outer rim groove that the two halves wheel body formed.

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