CN218327932U

CN218327932U - Stable lighting device

Info

Publication number: CN218327932U
Application number: CN202222536153.0U
Authority: CN
Inventors: 付冬生; 潘杰辉
Original assignee: Jiangmen Baluoke Illumination Technology Co ltd
Current assignee: Jiangmen Baluoke Illumination Technology Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-01-17
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a stable form lighting device, the on-line screen storage device comprises a base, the first lamp pole of top fixedly connected with of base, the top fixedly connected with adapter sleeve of first lamp pole, the top fixedly connected with second lamp pole of adapter sleeve, the surface that both sides are located first lamp pole and second lamp pole about the adapter sleeve all has the lens hood through slewing mechanism swing joint, the internally mounted of base has the motor, the output fixedly connected with lead screw of motor makes this device can drive the lens hood through slewing mechanism and rotate, thereby makes the lens hood can utilize the inside color-changing mirror of opening to transfer into different colours with light, and then has improved the decorative effect of this device greatly, utilizes the motor to drive in addition for the rotation speed of lens hood is invariable, thereby makes this device can the regularity change colour processing of adjusting luminance, and then has improved the stability of adjusting luminance of this device greatly.

Description

Stable lighting device

Technical Field

The utility model relates to a lighting device technical field specifically is a stable form lighting device.

Background

The lamp can not be opened in the life of people, and the existence of the lamp brings great convenience to people from the incandescent lamp invented by Edison to the LED lamp at present. When the night comes, the light can be lightened in every family, and the LED is very suitable for decoration due to rich colors, small size, durability and energy conservation. The LED decorative lamp can be installed on a circuit board or a flexible cable or other materials and can be used as a light source of letter lamps, signboards, track lamps, lamp tubes and the like, but the LED decorative lamp still has certain defects in practical use.

For example, a stable LED lighting dimming device of chinese patent No. 201821254089.4, when the brightness of the lamp needs to be adjusted, the operation block is only required to be shifted to rotate the shading cloth, and then the area of the black cloth shielding the first mirror plate is adjusted, thereby the area of the light reflected by the first mirror plate is changed, the light reflected to the black cloth can be absorbed by the black cloth, so that the intensity of the light reflected to the outside of the lampshade is reduced, the device does not need to add an additional resistor, the brightness of the lamp can be changed by electrical components such as a controller, and the cost is reduced, but the device can not process dust adhered to the outer surface of the lamp tube when in use, and after the lamp tube is used for a long time, the lamp tube may influence the lighting effect due to excessive dust, and therefore, a stable lighting device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stable form lighting device to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a stable form lighting device, includes the base, the first lamp pole of top fixedly connected with of base, the top fixedly connected with adapter sleeve of first lamp pole, the top fixedly connected with second lamp pole of adapter sleeve, the surface that both sides are located first lamp pole and second lamp pole about the adapter sleeve all has the lens hood through slewing mechanism swing joint, the internally mounted of base has the motor, the output fixedly connected with lead screw of motor, the inside that first lamp pole and adapter sleeve and extend to the second lamp pole is run through in proper order to the top of lead screw, the surface of lead screw is provided with deashing mechanism.

Preferably, slewing mechanism is including the driving gear with lead screw fixed connection and set up at the inside internal gear ring board of adapter sleeve, the both sides of driving gear all mesh and are connected with driven gear, driven gear passes through the connecting axle and is connected with the inner chamber bottom rotation of adapter sleeve, driven gear's the one side of keeping away from the driving gear is connected with the meshing of internal gear ring board, the upper and lower both sides of internal gear ring board all with lens hood fixed connection to this device's the efficiency of adjusting luminance has been improved greatly.

Preferably, the ash removal mechanism comprises a screw rod nut movably connected with the screw rod and a limiting slide rod arranged inside the first lamp post and the second lamp post, the limiting slide rod penetrates through the screw rod nut, and a brush plate is fixedly connected to the outer surface of the screw rod nut, so that the lighting effect of the decorative lamp tube is greatly improved.

Preferably, a plurality of light grooves have all been seted up to the inner wall of first light column and second light column, and are a plurality of the decoration fluorescent tube is all installed to the inside of light groove, a plurality of openings with light groove looks adaptation are seted up to the surface of lens hood, open-ended inside is provided with the color-changing mirror, and then has improved the decorative effect of this device greatly.

Preferably, one side of the brush plate, which is far away from the screw rod nut, is provided with a cleaning groove matched with the decorative lamp tube, and a cleaning brush is arranged inside the cleaning groove, so that the practicability of the device is greatly improved.

Preferably, the controller is fixedly connected to the outer surface of the base, and the control switch is fixedly connected to the outer surface of the controller, so that the device is greatly convenient for an operator to control.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses a set up base, first lamp pole, second lamp pole, including a motor, an end cap, a controller, and a cover plate, lead screw, adapter sleeve, driving gear, driven gear, internal gear ring board, lens hood and opening, make this device can drive the lens hood rotation through slewing mechanism, thereby make the lens hood can utilize the color-changing mirror inside the opening to transfer light into different colours, and then improved the decorative effect of this device greatly, in addition utilize the motor to drive, make the rotation rate of lens hood invariable, thereby make this device can the regularity carry out the processing of changing colour of adjusting luminance, and then improved the stability of adjusting luminance of this device greatly;

2. the utility model discloses still through setting up motor, lead screw, screw-nut, brush board and spacing slide bar for this device can drive deashing mechanism through the motor and move, thereby makes this device can carry out the deashing to decorating the fluorescent tube when rotating the lens hood mixing of colors and handle, thereby has effectively avoided the dust to decorate the phenomenon emergence that the fluorescent tube sheltered from, and then has improved the illuminating effect who decorates the fluorescent tube greatly.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is an overall front view of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

fig. 3 is a schematic view of the internal structure of the connecting sleeve of the present invention;

fig. 4 is a schematic perspective view of the light shield of the present invention;

in the figure: 1. a base; 2. a first lamp post; 3. connecting sleeves; 4. a second lamp post; 5. a color-changing mirror; 6. a light shield; 7. an opening; 8. a motor; 9. a screw rod; 10. a feed screw nut; 11. brushing a plate; 12. a limiting slide bar; 13. a lamp slot; 14. decorating the lamp tube; 15. a driving gear; 16. a driven gear; 17. an inner gear annular plate; 18. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a stable lighting device, which comprises a base 1, a first lamp post 2 fixedly connected to the top of the base 1, a connecting sleeve 3 fixedly connected to the top of the first lamp post 2, a second lamp post 4 fixedly connected to the top of the connecting sleeve 3, a light shield 6 movably connected to the outer surfaces of the first lamp post 2 and the second lamp post 4 at the upper and lower sides of the connecting sleeve 3 through a rotating mechanism, the rotating mechanism comprises a driving gear 15 fixedly connected to a lead screw 9 and an inner gear ring plate 17 disposed inside the connecting sleeve 3, a driven gear 16 fixedly connected to the upper and lower sides of the driving gear 15, the driven gear 16 rotatably connected to the bottom of the inner cavity of the connecting sleeve 3 through a connecting shaft, the driven gear 16 rotatably connected to the inner gear ring plate 17 at a side away from the driving gear 15, the inner gear 17 fixedly connected to the upper and lower sides of the inner gear ring plate 17, when the driving gear 15 rotates, the driving gear 15 and the driven gear 16 are rotatably connected to the connecting sleeve 6, the driving gear 16 and the light shield the inner surface of the lamp post 2 and the inner surface of the second lamp post, the light shield 9 and the inner surface of the lamp post 9, the lamp post 9 is connected to the second lamp post, the lamp post is connected to the lamp post, the lamp post 9, and the limiting slide bar 12 penetrates through the screw rod nut 10, the outer surface of the screw rod nut 10 is fixedly connected with the brush plate 11, when the screw rod nut 10 moves, the limiting effect of the limiting slide bar 12 is utilized, the screw rod nut 10 can drive the brush plate 11 to perform dust cleaning treatment on the outer surface of the decorative lamp tube 14, the phenomenon that dust shields the decorative lamp tube 14 is effectively avoided, a plurality of lamp grooves 13 are formed in the inner walls of the first lamp post 2 and the second lamp post 4, the decorative lamp tube 14 is installed inside each of the plurality of lamp grooves 13, a plurality of openings 7 matched with the lamp grooves 13 are formed in the outer surface of the light shield 6, the color-changing lenses 5 are arranged inside the openings 7, the light can be adjusted to different colors by utilizing the color-changing lenses 5 with different colors inside each opening 7, a cleaning groove matched with the decorative lamp tube 14 is formed in one side, away from the screw rod nut 10, a cleaning brush is arranged inside the cleaning groove, a cleaning brush is arranged inside the cleaning brush groove, an annular cleaning brush inside of the cleaning groove is utilized, the brush plate 11 can perform dust scraping treatment on the decorative lamp tube 14, the outer surface of the base 1 is fixedly connected with the controller 18, the controller 18 is connected with an electrical appliance, and the controller 18, and the controller can control the rotating speed of an operator to adjust the power of the light shield 6 to be suitable for the light shield according to the needs.

The utility model discloses a theory of operation: when using, operating personnel can install this device in suitable workplace earlier, then utilize controller 18 to control motor 8 corotation, make motor 8 drive lead screw 9 and rotate, when lead screw 9 rotates, it can drive screw-nut 10 and remove on one side, drive driving gear 15 and rotate on the other side, when driving gear 15 rotates, utilize the meshing connected mode between driving gear 15 and driven gear 16, make driving gear 15 drive driven gear 16 and rotate, rethread driven gear 16 and the meshing connected mode between the ring board 17 of internal gear, make driven gear 16 drive ring board 17 and rotate, and then make ring board 17 of internal gear drive lens hood 6 and shelter from the light modulation to decorative lamp tube 14, utilize the mirror 5 of the different colours of each inside opening 7 can adjust light into different colours simultaneously, and then greatly improved the decorative effect of this device, in addition utilize motor 8 to drive, make the rate of rotation of lens hood 6 invariable, thereby make this device can regularly adjust luminance the chameleon-colour change processing, and then greatly improved the light modulation stability of this device, and when lead screw 10 moves, and then utilize the effect of screw-nut 12 to drive decorative lamp tube 14 and effectively to have avoided the dust of decorative limit-to the decorative lamp tube 14 to have taken place the dust treatment of decorating.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A stable form lighting device, includes base (1), its characterized in that: the utility model discloses a lamp, including base (1), the first lamp pole of top fixedly connected with (2), the top fixedly connected with adapter sleeve (3) of first lamp pole (2), the top fixedly connected with second lamp pole (4) of adapter sleeve (3), the surface that both sides are located first lamp pole (2) and second lamp pole (4) about adapter sleeve (3) all has lens hood (6) through slewing mechanism swing joint, the internally mounted of base (1) has motor (8), the output fixedly connected with lead screw (9) of motor (8), the top of lead screw (9) runs through first lamp pole (2) and adapter sleeve (3) in proper order and extends to the inside of second lamp pole (4), the surface of lead screw (9) is provided with deashing mechanism.

2. A stabilized lighting device according to claim 1, wherein: slewing mechanism is including driving gear (15) with lead screw (9) fixed connection and setting at inside internal gear ring board (17) of adapter sleeve (3), the equal meshing of both sides of driving gear (15) is connected with driven gear (16), driven gear (16) are connected through the inner chamber bottom rotation of connecting axle and adapter sleeve (3), one side and internal gear ring board (17) meshing connection of keeping away from driving gear (15) of driven gear (16), the upper and lower both sides of internal gear ring board (17) all with lens hood (6) fixed connection.

3. A stabilized lighting device according to claim 1, wherein: the ash removal mechanism comprises a screw rod nut (10) movably connected with a screw rod (9) and a limiting slide rod (12) arranged inside a first lamp post (2) and a second lamp post (4), the limiting slide rod (12) penetrates through the screw rod nut (10), and the outer surface of the screw rod nut (10) is fixedly connected with a brush plate (11).

4. A stabilized lighting device according to claim 1, wherein: a plurality of light grooves (13) have all been seted up to the inner wall of first lamp pole (2) and second lamp pole (4), and is a plurality of decoration fluorescent tube (14) are all installed to the inside of light groove (13), a plurality of openings (7) with light groove (13) looks adaptation are seted up to the surface of lens hood (6), the inside of opening (7) is provided with color-changing mirror (5).

5. A stabilized lighting device according to claim 3, wherein: one side of the brush plate (11) far away from the screw rod nut (10) is provided with a cleaning groove matched with the decorative lamp tube (14), and a cleaning brush is arranged inside the cleaning groove.

6. A stabilized lighting device according to claim 1, wherein: the outer surface of the base (1) is fixedly connected with a controller (18), and the outer surface of the controller (18) is fixedly connected with a control switch.