CN220974414U - Baby carriage - Google Patents

Abstract

The application provides a baby carrier, which comprises a lighting module and a circuit board electrically connected with the lighting module, wherein at least one power generation wheel is arranged at the bottom of the baby carrier, the power generation wheel is provided with a magnetic core, and a winding coil group arranged around the magnetic core, and the winding coil group is electrically connected with the circuit board. In the application, the power generation wheel is arranged at the bottom of the baby carrier, and the magnetic core and the winding coil group arranged around the magnetic core are arranged on the power generation wheel, so that the baby carrier can automatically generate electricity and transmit the electricity to the circuit board and the lighting module when the baby carrier is in running, and the baby carrier is simple and practical, and does not need to charge or replace a battery when being used for a long time.

Description

Baby carriage

Technical Field

The application relates to the technical field of children's appliances, in particular to a baby carrier.

Background

The bassinet can be used as a tool for walking a child of a adult or as a toy for riding and playing by the child, so as to increase the aesthetic feeling of the bassinet at night or increase the safety of the bassinet at night, the bassinet can be provided with a luminous lamp strip, however, in the current mode of using batteries to supply power for the bassinet, a period of time is required to be replaced or the batteries are charged once, and the bassinet is more troublesome.

For this reason, it is necessary to provide a stroller that does not require recharging or battery replacement.

Disclosure of utility model

In view of the above-mentioned shortcomings of the prior art, it is an object of the present utility model to provide a stroller that does not require charging or battery replacement.

According to an embodiment of the present utility model, there is provided a first aspect of: the utility model provides a bassinet, the bassinet include lighting module and with the circuit board that lighting module electricity is connected, the bottom of bassinet is equipped with at least one electricity generation wheel, the electricity generation wheel is equipped with the magnetic core, and encircles the coil group that the magnetic core set up, coil group with the circuit board electricity is connected.

In a preferred aspect, the stroller includes a power amplifier module electrically connected to the circuit board.

In a preferred aspect, the stroller includes a front bar and a handle mounted on the front bar, and the lighting module includes a front light secured to the front bar.

In a preferred aspect, the stroller includes a front bar, and a handle mounted on the front bar, and the lighting module includes a handlebar head light secured to opposite ends of the handle.

In a preferred aspect, the stroller further comprises a bottom plate connected to the bottom of the front bar, and the lighting module comprises a deck light disposed on the bottom plate.

In a preferred embodiment, the panel light includes a ring light disposed in a ring shape, and a character light disposed at an inner ring of the ring light.

In a preferred aspect, the stroller further comprises a base, and a front end of the base is rotatably connected to a top of the front bar.

In a preferred embodiment, the magnetic core is a rotor, and the coil group is a stator.

In a preferred aspect, the stroller further comprises universal wheels on either side of the generator wheel.

The utility model has the following beneficial effects:

Through setting up the electricity generation wheel in the bottom of bassinet to be equipped with the magnetic core on the electricity generation wheel and encircle the coil group that the magnetic core set up, make the bassinet when marcing, can produce the electric quantity by oneself and transmit to circuit board and lighting module, simple and practical also need not to charge or change the battery when long-time use.

Drawings

FIG. 1 is a circuit diagram according to an embodiment of the present utility model;

Fig. 2 is a perspective view of a stroller according to an embodiment of the present utility model.

Reference numerals: 10. a power generation wheel; 20. a front rod; 21. a front headlight; 30. a handle; 31. a head lamp; 40. a bottom plate; 41. a panel light; 411. a ring lamp; 412. a text light; 50. a base; 60. a universal wheel;

Detailed Description

In order that those skilled in the art will better understand the technical solutions of the present application, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

It is noted that when an element is referred to as being "fixed" or "disposed on" another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "are used to refer to the terms" length "," width "," upper "," lower "," front "," rear "," left "," right "," vertical "," and "lower".

The horizontal, vertical, top, bottom, inner, outer, etc. references to orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description and to simplify the description, and are not intended to indicate or imply that the apparatus or components referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" or "a number" means two or more, unless specifically defined otherwise.

It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for the purpose of understanding and reading the disclosure, and are not intended to limit the scope of the application, which is defined by the claims, but rather by the claims, unless otherwise indicated, and that any structural modifications, proportional changes, or dimensional adjustments, which would otherwise be apparent to those skilled in the art, would be made without departing from the spirit and scope of the application.

Referring to fig. 1 and 2, an embodiment of the utility model provides a stroller, which includes a lighting module and a circuit board, wherein the circuit board is electrically connected with the lighting module, at least one power generation wheel 10 is arranged at the bottom of the stroller, the power generation wheel 10 is preferably a rear wheel, the power generation wheel 10 is provided with a magnetic core, and a winding coil group arranged around the magnetic core, and the winding coil group is electrically connected with the circuit board.

In this embodiment, the power generating wheel 10 generates power through the law of electromagnetic induction, when the rear wheel rotates, the magnetic core and the winding coil group rotate relatively and cut the magnetic induction wire, the winding coil group generates current, and the current is transmitted to the circuit board to supply power to the lighting module.

In a preferred embodiment, the stroller includes a power amplifier module electrically connected to the circuit board for increasing the voltage to enable the lighting module to illuminate normally.

In a preferred embodiment, the stroller includes a front bar 20, and a handle 30 mounted on the front bar 20, and the lighting module includes a front light 21 secured to the front bar 20.

In a preferred embodiment, the handle 30 is provided with a handle cover at opposite ends, and the lighting module includes a handle head lamp 31 fixed to opposite ends of the handle 30, the handle head lamp 31 being located in the handle cover.

In a preferred embodiment, the stroller further comprises a bottom plate 40, the bottom plate 40 is connected to the bottom of the front bar 20, the bottom plate 40 is for a child to stand for riding entertainment, and the lighting module comprises a deck light 41 provided on the bottom plate 40.

Specifically, the panel light 41 includes a ring light 411 disposed in a ring shape, and a text light 412 disposed at an inner ring of the ring light 411, wherein the text light 412 may be a number, english or chinese.

In a preferred embodiment, the stroller further comprises a base 50 for a child to sit on when the base 50 is in a landscape orientation, the front end of the base 50 being rotatably connected to the top of the front bar 20, the stroller being convertible into a scooter configuration when the base 50 is rotated to a vertical position, and the child being able to stand on the bottom plate 40 for riding entertainment.

In a specific embodiment, the magnetic core is annular, the magnetic core is a rotor, and the winding group is a stator.

In a specific embodiment, the stroller further comprises universal wheels 60 on either side of the power wheel 10.

Therefore, the power generation wheel 10 is arranged at the bottom of the baby carrier, the magnetic core and the winding coil group arranged around the magnetic core are arranged on the power generation wheel 10, so that the baby carrier can automatically generate electricity and transmit the electricity to the circuit board and the lighting module when the baby carrier is in running, and the baby carrier is simple and practical, and does not need to charge or replace a battery when being used for a long time.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

1. The utility model provides a bassinet, its characterized in that, the bassinet include lighting module and with the circuit board that lighting module electricity is connected, the bottom of bassinet is equipped with at least one electricity generation wheel, the electricity generation wheel is equipped with the magnetic core, and encircles the coil group that the magnetic core set up, coil group with the circuit board electricity is connected.

2. A stroller according to claim 1, wherein the stroller comprises a power amplifier module electrically connected to the circuit board.

3. A stroller according to claim 1, wherein the stroller comprises a front bar and a handle mounted on the front bar, and the lighting module comprises a front light secured to the front bar.

4. A stroller according to claim 1, wherein the stroller comprises a front bar and a handle mounted on the front bar, and the lighting module comprises a handlebar head light secured to opposite ends of the handle.

5. A stroller according to claim 3 or 4, further comprising a floor panel connected to the bottom of the front bar, wherein the lighting module comprises a floor light provided on the floor panel.

6. The stroller of claim 5, wherein the deck light comprises an annular light disposed in an annular shape, and a text light disposed on an inner ring of the annular light.

7. A stroller according to claim 5, further comprising a base, the front end of the base being pivotally connected to the top of the front bar.

8. A stroller according to any one of claims 1-4, wherein the magnetic core is a rotor and the coil assembly is a stator.

9. A stroller according to any of claims 1-4, further comprising universal wheels on both sides of the power generating wheel.