CN218954687U

CN218954687U - Windmill lamp

Info

Publication number: CN218954687U
Application number: CN202222842149.7U
Authority: CN
Inventors: 杨天荣
Original assignee: North China University of Technology
Current assignee: North China University of Technology
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-05-02
Anticipated expiration: 2032-10-27

Abstract

The windmill lamp comprises a cylindrical shell arranged outside, a windmill arranged on one side of one end of the shell, a partition plate, a power generation assembly, an LED lamp strip and a glass lampshade, wherein the partition plate is arranged in the shell at a position close to one end, a storage battery is arranged in the middle of one side of the partition plate, the power generation assembly is arranged on the other side of the partition plate, and the LED lamp strip is embedded and arranged on the inner side of the shell; the power generation assembly comprises a rotating shaft, a bearing, a generator input shaft and a micro-generator, wherein the rotating shaft is arranged in one end of the shell, one end of the rotating shaft is connected with the windmill, a first bevel gear is arranged on the rotating shaft, one side of the first bevel gear is connected with a second bevel gear in a meshed mode, the generator input shaft is arranged on one side of the second bevel gear, and the micro-generator fixed on the partition plate is arranged at one end of the generator input shaft.

Description

Windmill lamp

Technical Field

The utility model relates to a lamp, in particular to a windmill lamp.

Background

In the poor area, many children can not learn at night, and many areas can not use electric energy, so that the power can not be used for lighting, and therefore, the applicant designs a windmill lamp which is a product capable of being used as a toy and lighting, charges and stores electric energy through the rotating kinetic energy of the windmill blades, can be hung for use, can also be used as a flashlight, is low in windmill game cost and easy to operate, can enable the children in the poor area to experience more game fun, converts the energy into electric energy while playing and entertainment, and is energy-saving and environment-friendly.

Disclosure of Invention

In view of the above, in order to overcome the defects in the prior art, the present utility model provides a windmill lamp, which effectively solves the problems mentioned in the above technical background.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model comprises a cylindrical shell arranged outside, a windmill arranged on one side of one end of the shell, a baffle, a storage battery, a power generation assembly, a flashlight, a control switch, a lamp bead, an LED lamp strip and a glass lampshade, wherein the baffle is arranged in the shell at a position close to one end;

the power generation assembly comprises a rotating shaft, a bearing, a first bevel gear, a second bevel gear, a generator input shaft and a miniature generator, wherein the rotating shaft is arranged in one end of the shell, one end of the rotating shaft is connected with the windmill, the first bevel gear is arranged on the rotating shaft, one side of the first bevel gear is connected with the second bevel gear in a meshed manner, the generator input shaft is arranged on one side of the second bevel gear, and the miniature generator fixed on the partition plate is arranged at one end of the generator input shaft.

Preferably, a flashlight is arranged at one end of the shell, a control switch is arranged at one side of the flashlight, and a lamp bead is arranged in one end of the flashlight.

Preferably, the glass lampshade is embedded and arranged at the position of the shell corresponding to the LED lamp strip.

Preferably, the rotating shaft is connected with the shell through a bearing.

Preferably, a switch electrically connected with the LED lamp strip is arranged on one side of the shell.

Preferably, the storage battery is respectively and electrically connected with the control switch and the LED lamp strip, and the control switch is electrically connected with the lamp beads.

The beneficial effects are that: when the LED flashlight is used as a lighting lamp, the LED lamp strip is used for lighting, and meanwhile, the flashlight is used for flashlight lighting through the installation of the flashlight, so that the LED flashlight is multifunctional and beneficial to use.

The utility model has novel structure and ingenious conception, can convert the kinetic energy of windmill rotation into electric energy for storage and use, can be used as a lighting lamp and a flashlight lamp, and has strong applicability.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model;

FIG. 3 is a schematic view of the structure of FIG. 2A according to the present utility model;

reference numerals in the drawings: 1. a housing; 2. a windmill; 3. a partition plate; 4. a storage battery; 5. a power generation assembly; 501. a rotating shaft; 502. a bearing; 503. a first bevel gear; 504. a second bevel gear; 505. a generator input shaft; 506. a micro-generator; 6. a flashlight; 7. a control switch; 8. a lamp bead; 9. an LED lamp strip; 10. glass lamp shade.

Detailed Description

The following describes embodiments of the present utility model in further detail with reference to FIGS. 1-3.

1-3, the utility model provides a windmill lamp, which comprises a cylindrical shell 1 arranged outside, a windmill 2 arranged on one side of one end of the shell 1, a baffle plate 3, a storage battery 4, a power generation assembly 5, a flashlight 6, a control switch 7, a lamp bead 8, an LED lamp strip 9 and a glass lampshade 10, wherein the baffle plate 3 is arranged at a position, close to one end, inside the shell 1, the storage battery 4 is arranged in the middle of one side of the baffle plate 3, the power generation assembly 5 is arranged on the other side of the baffle plate 3, and the LED lamp strip 9 is embedded and arranged on the inner side of the shell 1;

the power generation assembly 5 comprises a rotating shaft 501, a bearing 502, a first bevel gear 503, a second bevel gear 504, a generator input shaft 505 and a micro generator 506, wherein the rotating shaft 501 is arranged in one end of the shell 1, one end of the rotating shaft 501 is connected with the windmill 2, the first bevel gear 503 is arranged on the rotating shaft 501, one side of the first bevel gear 503 is connected with the second bevel gear 504 in a meshed manner, the generator input shaft 505 is arranged on one side of the second bevel gear 504, and the micro generator 506 fixed on the partition plate 3 is arranged at one end of the generator input shaft 505.

The specific use is as follows: when the electric energy generator is used, through the rotation of the windmill 2 arranged at one end of the shell 1, the rotation of the windmill 2 drives the rotating shaft 501 to rotate under the cooperation of the bearing 502, the rotation of the rotating shaft 501 drives the first bevel gear 503 arranged on the rotating shaft to rotate, the rotation of the first bevel gear 503 drives the second bevel gear 504 connected with the first bevel gear to rotate, the rotation of the second bevel gear 504 drives the generator input shaft 505 to rotate, the generator input shaft 505 converts the rotating kinetic energy into electric energy through the micro generator 506 to charge the storage battery 4, when the electric energy generator is used as an illuminating lamp, the electric energy generator is used for illumination through the LED lamp strip 9, and meanwhile, the flashlight 6 can be used for flashlight illumination, so that the electric energy generator is multifunctional and beneficial to use.

The beneficial effects are that: the utility model has novel structure and ingenious conception, can convert the kinetic energy of the rotation of the windmill 2 into electric energy for storage and use, can be used as a lighting lamp and a flashlight lamp, and has strong applicability.

Example two

In the first embodiment, the use of the housing 1 is inconvenient, referring to fig. 1, and as another preferred embodiment, the difference from the first embodiment is that the flashlight 6 is installed at one end of the housing 1, the control switch 7 is installed at one side of the flashlight 6, and the lamp bead 8 is installed inside one end of the flashlight 6, so that the housing 1 can be used as a flashlight for illumination.

Example III

In the first embodiment, the LED strip 9 has insufficient protection, and referring to fig. 1, as another preferred embodiment, the difference between the first embodiment and the second embodiment is that the glass lampshade 10 is embedded and installed at the position of the housing 1 corresponding to the LED strip 9, so as to improve the protection and the light condensation performance of the LED strip 9.

Example IV

In the first embodiment, the rotation shaft 501 is inconvenient to use, and referring to fig. 2, as another preferred embodiment, the difference between the first embodiment and the second embodiment is that the rotation shaft 501 is connected to the housing 1 through the bearing 502, so that the installation and use of the rotation shaft 501 are facilitated.

Example five

In the first embodiment, the LED strip 9 is inconvenient to control, and referring to fig. 1, as another preferred embodiment, a switch electrically connected to the LED strip 9 is installed on one side of the housing 1, so that the LED strip 9 is convenient to control.

Example six

In the first embodiment, the control of the signals of the lamp beads 8 and the LED lamp strips 9 is inconvenient, referring to fig. 1, and as another preferred embodiment, the difference between the first embodiment and the second embodiment is that the storage battery 4 is electrically connected with the control switch 7 and the LED lamp strips 9 respectively, and the control switch 7 is electrically connected with the lamp beads 8, so that the lamp beads 8 and the LED lamp strips 9 can be controlled conveniently.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a windmill lamp, includes cylindrical casing (1) and windmill (2) of one side installation of casing (1) one end that outside set up, its characterized in that: the LED lamp strip lamp comprises a shell (1), and is characterized by further comprising a partition plate (3), a storage battery (4), a power generation assembly (5), a flashlight (6), a control switch (7), lamp beads (8), an LED lamp strip (9) and a glass lampshade (10), wherein the partition plate (3) is arranged at a position, close to one end, inside the shell (1), the storage battery (4) is arranged in the middle of one side of the partition plate (3), the power generation assembly (5) is arranged on the other side of the partition plate (3), and the LED lamp strip (9) is embedded and arranged in the inner side of the shell (1);

the power generation assembly (5) comprises a rotating shaft (501), a bearing (502), a first bevel gear (503), a second bevel gear (504), a generator input shaft (505) and a micro generator (506), wherein the rotating shaft (501) is arranged at one end of the shell (1) in an internally mounted mode, one end of the rotating shaft (501) is connected with the windmill (2), the first bevel gear (503) is arranged on the rotating shaft (501), the second bevel gear (504) is connected with one side of the first bevel gear (503) in a meshed mode, the generator input shaft (505) is arranged on one side of the second bevel gear (504), and the micro generator (506) fixed on the partition plate (3) is arranged at one end of the generator input shaft (505).

2. The windmill lamp according to claim 1, wherein a flashlight (6) is mounted at one end of the housing (1), a control switch (7) is mounted at one side of the flashlight (6), and a lamp bead (8) is mounted inside one end of the flashlight (6).

3. A windmill lamp according to claim 1, characterized in that the housing (1) is provided with a glass lampshade (10) embedded in the position corresponding to the LED strip (9).

4. A windmill lamp according to claim 1, characterized in that the shaft (501) is connected to the housing (1) by means of bearings (502).

5. A windmill lamp according to claim 1, characterized in that a switch electrically connected to the LED strip (9) is mounted on one side of the housing (1).

6. The windmill lamp according to claim 1, wherein the storage battery (4) is electrically connected with the control switch (7) and the LED strip (9), respectively, and the control switch (7) is electrically connected with the lamp beads (8).