CN213207357U

CN213207357U - LED illuminating lamp capable of conveniently dimming

Info

Publication number: CN213207357U
Application number: CN202022664541.8U
Authority: CN
Inventors: 黄小波
Original assignee: Foshan Deke Lighting Technology Co ltd
Current assignee: Foshan Deke Lighting Technology Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-05-14
Anticipated expiration: 2030-11-18

Abstract

The utility model relates to the technical field of LED illuminating lamps, and discloses an LED illuminating lamp capable of conveniently adjusting light, which comprises a lampshade with an opening at the lower end, wherein the top of an inner cover of the lampshade is connected with an LED lamp body, and the inner cover wall of the lampshade, which is close to one end of a cover opening, is connected with a light adjusting mechanism; the dimming mechanism comprises two groups of dimming components symmetrically arranged, the two groups of dimming components are symmetrically connected to the inner cover wall of the lampshade close to one end position of the cover opening, the dimming components comprise a reflector, one end of the reflector is hinged to the inner cover wall of the lampshade, one side, away from the LED lamp body, of the reflector is provided with a sliding groove along the horizontal linear direction, a sliding block is connected to the sliding groove in a sliding mode through a supporting component, one end, away from the bottom of the sliding groove, of the sliding block is hinged to a threaded rod, and the threaded rod is in threaded. The utility model discloses a position of two reflector panels of adjustment for the motion of corresponding direction is done to two reflector panels, can adjust the intensity of illumination of LED light as required.

Description

LED illuminating lamp capable of conveniently dimming

Technical Field

The utility model relates to a LED light technical field especially relates to a LED light that can conveniently adjust luminance.

Background

The LED lamp has the characteristics of long service life, energy conservation, no ultraviolet radiation of a light source, no pollution, shock resistance, pressure resistance, convenience in transportation, falling resistance in use and the like, and is widely applied to daily life and production illumination.

In the use process of the LED illuminating lamp, the illumination intensity of the LED illuminating lamp can be adjusted according to the requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art LED light in the use, can be because of the problem that needs carry out the regulation to its luminous intensity, and the LED light that can convenient adjust luminance that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an LED illuminating lamp capable of conveniently dimming comprises a lamp shade with an opening at the lower end, wherein an LED lamp body is connected to the top of an inner cover of the lamp shade, and a dimming mechanism is connected to the inner cover wall of the lamp shade, which is close to one end of a cover opening;

dimming mechanism includes the subassembly of adjusting luminance that two sets of symmetries set up, and is two sets of adjust luminance the subassembly symmetric connection on the lamp shade is close to the inner shield wall of cover mouth one end position, the subassembly of adjusting luminance includes the reflector panel, the one end of reflector panel articulates on the inner shield wall of lamp shade, the reflector panel is kept away from one side of LED lamp body and has been seted up the spout along horizontal linear direction, there is the slider through supporting component sliding connection in the spout, the one end that the spout tank bottom was kept away from to the slider articulates there is the threaded rod, threaded connection has the screwed pipe on the threaded rod, the position that corresponds the screwed pipe on the cover wall of lamp shade is inlayed and is had seal bearing, seal bearing and outside extension are passed to the one end that the reflector panel was kept away from to.

Preferably, the support assembly comprises a support rod, the support rod is fixedly connected in the chute, a matched support hole is formed in the position, corresponding to the support rod, of the slide block, the support rod penetrates through the support hole, and the slide block is slidably connected to the rod wall of the support rod.

Preferably, the cover opening of the lampshade is connected with a light-transmitting plate, and the light-transmitting plate is made of acrylic materials.

Preferably, the inner cover wall of the lampshade is fixedly connected with a reflective membrane.

Preferably, the hole wall of the supporting hole is provided with four rolling grooves which are uniformly and equidistantly arranged in an annular shape by taking the supporting rod as the center, rolling balls are arranged in the rolling grooves, the balls pass through the notches of the rolling grooves and are connected to the rod wall of the supporting rod in a rolling manner.

Preferably, one end of the threaded pipe, which is far away from the reflector, is fixedly connected with a rotating handle, and the annular side wall of the rotating handle is provided with anti-skid grains.

Compared with the prior art, the utility model provides a LED light that can conveniently adjust luminance possesses following beneficial effect:

1. this LED light that can convenient adjust luminance, through setting up the mechanism of adjusting luminance, apply the turning force to the screwed pipe, make the screwed pipe at sealed bearing internal rotation, the threaded rod carries out the motion of corresponding horizontal direction along with the rotation direction of screwed pipe, make the reflector panel use articulated department to rotate as the center, two reflector panels are the rotation in opposite directions, the illumination intensity of LED light has been improved, two reflector panels are back of the body and are rotated mutually, the light that makes the LED lamp body send lacks the effect of gathering together, can adjust the illumination intensity of LED light as required.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a position of two reflector panels of adjustment for the motion of corresponding direction is done to two reflector panels, can adjust the intensity of illumination of LED light as required.

Drawings

Fig. 1 is a schematic structural diagram of an LED lighting lamp capable of conveniently adjusting light according to the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a lamp shade; 2. an LED lamp body; 3. a reflector; 4. a chute; 5. a slider; 6. a threaded rod; 7. a threaded pipe; 8. sealing the bearing; 9. a support bar; 10. a support hole; 11. a light-transmitting plate; 12. a rolling groove; 13. a ball bearing; 14. the handle is rotated.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an LED lighting lamp capable of conveniently dimming comprises a lampshade 1 with an opening at the lower end, an LED lamp body 2 is connected to the top of an inner cover of the lampshade 1, and a dimming mechanism is connected to the inner cover wall of the lampshade 1 at a position close to one end of a cover opening;

the dimming mechanism comprises two groups of dimming components which are symmetrically arranged, the two groups of dimming components are symmetrically connected to the inner cover wall of the lampshade 1 close to one end of the cover opening, each dimming component comprises a reflector 3, one end of each reflector 3 is hinged to the inner cover wall of the lampshade 1, one side, away from the LED lamp body 2, of each reflector 3 is provided with a sliding groove 4 along the horizontal linear direction, a sliding block 5 is connected in each sliding groove 4 in a sliding mode through a supporting component, each sliding block 5 is prevented from being separated from each sliding groove 4 through the corresponding supporting component, one end, away from the bottom of each sliding groove 4, of each sliding block 5 is hinged to a threaded rod 6, each threaded rod 6 is in threaded connection with a threaded pipe 7, a sealing bearing 8 is embedded in the position, corresponding to the corresponding threaded pipe 7, on the cover wall of the lampshade 1, one end, away from the corresponding;

apply the turning force to screwed pipe 7, make screwed pipe 7 at 8 internal rotations of sealed bearing, threaded rod 6 carries out corresponding horizontal direction's motion along with screwed pipe 7's rotation direction, and then promote slider 5 and carry out the slip of corresponding direction in spout 4, finally make reflector panel 3 use articulated department to rotate as the center, two reflector panels 3 do rotation in opposite directions, make the light that LED lamp body 2 sent gather together by two reflector panels 3, the intensity of illumination of LED light has been improved, two reflector panels 3 do rotation mutually in opposite directions, then make the light that LED lamp body 2 sent lack the effect of gathering together, can adjust the intensity of illumination of LED light as required.

The supporting component comprises a supporting rod 9, the supporting rod 9 is fixedly connected in the sliding groove 4, a matched supporting hole 10 is formed in the position, corresponding to the supporting rod 9, of the sliding block 5, the supporting rod 9 penetrates through the supporting hole 10 to be arranged, the sliding block 5 is connected to the rod wall of the supporting rod 9 in a sliding mode, the sliding block 5 can only move on the supporting rod 9, therefore, the sliding block 5 is prevented from being separated from the sliding groove 4, when the sliding block 5 moves in the sliding groove 4, and the reflecting plate 3 is further pushed to rotate in the corresponding direction by taking the hinged position as the center.

The light-transmitting plate 11 is connected with the cover mouth of the lampshade 1, the light-transmitting plate 11 is made of acrylic materials, equipment in the lampshade 1 is protected through the light-transmitting plate 11, and meanwhile light emitted by the LED lamp body 2 is not affected for illumination.

The inner cover wall of the lampshade 1 is fixedly connected with a reflective film, so that the reflection effect of light rays in the lampshade 1 is improved.

The hole wall of the supporting hole 10 is provided with four rolling grooves 12 which are uniformly arranged in an annular shape at equal intervals by taking the supporting rod 9 as a center, rolling balls 13 are arranged in the rolling grooves 12, the rolling balls 13 penetrate through the notches of the rolling grooves 12, the rolling balls 13 are connected to the rod wall of the supporting rod 9 in a rolling manner, the sliding block 5 drives the rolling balls 13 to roll on the supporting rod 9 when moving on the supporting rod 9, and the friction resistance of the sliding block 5 when moving on the supporting rod 9 is reduced.

One end of the threaded pipe 7, which is far away from the reflector 3, is fixedly connected with a rotating handle 14, and the annular side wall of the rotating handle 14 is provided with anti-skid grains, so that the threaded pipe 7 can be driven to synchronously rotate by holding the rotating handle 14.

The utility model discloses in, exert the turning force to screwed pipe 7, make screwed pipe 7 at 8 internal rotations of sealed bearing, threaded rod 6 carries out corresponding horizontal direction's motion along with the rotation direction of screwed pipe 7, and then promote slider 5 and carry out the slip of corresponding direction in spout 4, finally make reflector panel 3 use articulated department as the center rotate, two reflector panels 3 are the rotation in opposite directions, make the light that LED lamp body 2 sent gather together by two reflector panels 3, the intensity of illumination of LED light has been improved, two reflector panels 3 are back of the body rotations, then make the light that LED lamp body 2 sent lack and gather together the effect, can adjust the intensity of illumination of LED light as required.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The LED illuminating lamp capable of conveniently dimming comprises a lamp shade (1) with an opening at the lower end, and is characterized in that an LED lamp body (2) is connected to the top of an inner cover of the lamp shade (1), and a dimming mechanism is connected to the inner cover wall of one end of the lamp shade (1) close to a shade opening; the dimming mechanism comprises two groups of dimming components which are symmetrically arranged, the dimming components are symmetrically connected to an inner cover wall of a lampshade (1) close to one end of a cover opening, each dimming component comprises a reflector (3), one end of each reflector (3) is hinged to the inner cover wall of the lampshade (1), one side, away from an LED lamp body (2), of each reflector (3) is provided with a sliding groove (4) along the horizontal linear direction, a sliding block (5) is connected to the inside of each sliding groove (4) in a sliding mode through a supporting component, one end, away from the bottom of each sliding groove (4), of each sliding block (5) is hinged to a threaded rod (6), each threaded rod (6) is connected with a threaded pipe (7) in a threaded mode, the position, corresponding to the threaded pipe (7), on the cover wall of the lampshade (1) is inlaid with a sealing bearing (8), one end, away from the reflector (3), of each threaded pipe (7) penetrates through the, and the threaded pipe (7) is fixedly connected with the inner ring wall of the sealing bearing (8).

2. The LED illuminating lamp capable of conveniently dimming according to claim 1, wherein the support assembly comprises a support rod (9), the support rod (9) is fixedly connected in the sliding groove (4), a matched support hole (10) is formed in the position, corresponding to the support rod (9), of the sliding block (5), the support rod (9) penetrates through the support hole (10), and the sliding block (5) is slidably connected to the rod wall of the support rod (9).

3. The LED illuminating lamp capable of conveniently dimming according to claim 1, wherein a cover opening of the lamp cover (1) is connected with a light-transmitting plate (11), and the light-transmitting plate (11) is made of acrylic materials.

4. The LED illuminating lamp capable of conveniently dimming according to claim 1, wherein a reflective film is fixedly connected to the inner wall of the lampshade (1).

5. The LED illuminating lamp capable of conveniently dimming according to claim 2, wherein the wall of the supporting hole (10) is provided with four rolling grooves (12) which are uniformly and annularly arranged at equal intervals around the supporting rod (9), rolling balls (13) are arranged in the rolling grooves (12), the rolling balls (13) pass through the notches of the rolling grooves (12), and the rolling balls (13) are connected to the rod wall of the supporting rod (9) in a rolling manner.

6. The LED illuminating lamp capable of conveniently dimming according to claim 1, wherein a rotating handle (14) is fixedly connected to one end, far away from the reflector (3), of the threaded pipe (7), and anti-skidding threads are arranged on an annular side wall of the rotating handle (14).