CN216667451U

CN216667451U - Ceiling lamp for building interior decoration

Info

Publication number: CN216667451U
Application number: CN202122411593.9U
Authority: CN
Inventors: 宋莎莎
Original assignee: Zhejiang Gensheng Construction Group Co ltd
Current assignee: Zhejiang Gensheng Construction Group Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-06-03
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses a ceiling lamp for building interior decoration, which relates to the technical field of ceiling lamps and comprises a top seat, wherein the bottom of the top seat is fixedly connected with a top cylinder, a top shaft penetrates through the inner wall of the top cylinder, the bottom of the top cylinder is fixedly connected with an electric wire protective sleeve at equal intervals, the top of a hand wheel is fixedly connected with a bottom shaft, the top of the bottom shaft is fixedly connected with a top cover, the outer side of the top cover is movably connected with a lamp post at equal intervals through a pin shaft, a lighting lamp is arranged at the bottom of the lamp post, an inner cylinder is sleeved on the outer side of the bottom shaft, an outer cylinder is sleeved on the outer side of the inner cylinder, and short rods are movably connected on the outer side of the outer cylinder at equal intervals through a pin shaft. When the ceiling lamp is used, one hand keeps the hand wheel still, and the other hand rotates the forward inner barrel, so that the horizontal distance between the plurality of illuminating lamps is reduced, the irradiation intensity in the unit area of the bottom of the ceiling lamp is improved, and the problems that the position of a bulb cannot be moved and the irradiation intensity at the bottom of the ceiling lamp cannot be changed are solved.

Description

Ceiling lamp for building interior decoration

Technical Field

The utility model relates to the technical field of ceiling lamps, in particular to a ceiling lamp for building interior decoration.

Background

The ceiling lamp for the interior decoration of the existing building can be provided with a plurality of bulbs, so that the illumination range is improved, but the bulbs cannot move due to fixed positions of the bulbs, so that the illumination intensity in the unit area at the bottom of the ceiling lamp cannot be changed, and the ceiling lamp for the interior decoration of the building is inconvenient for a user to use, so that the problem needs to be solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a ceiling lamp for building interior decoration, which solves the problems that the position of a bulb cannot be moved and the irradiation intensity at the bottom of the ceiling lamp cannot be changed in the background technology.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a ceiling lamp for building interior decoration, includes the footstock, the bottom fixedly connected with top cylinder of footstock, the inner wall interlude of top cylinder has the apical axis, the equidistant fixedly connected with electric wire protective sheath in bottom of top cylinder.

The hand wheel, the top fixedly connected with bottom shaft of hand wheel, the top fixedly connected with top cap of bottom shaft, the equidistant lamp pole that has through round pin axle swing joint in the outside of top cap, the light is installed to the bottom of lamp pole, the outside cover of bottom shaft bottom is equipped with the inner tube, the outside cover of inner tube is equipped with the urceolus, the equidistant quarter butt that has through round pin axle swing joint in the outside of urceolus.

Optionally, the outer side of the bottom shaft is provided with threads, and the inner wall of the inner cylinder is provided with threads.

Optionally, the inner wall of the top cylinder is provided with threads, and the outer side of the top shaft is provided with threads.

Optionally, the bottom shaft thread is inserted into the inner wall of the inner cylinder, and the top shaft thread is inserted into the inner wall of the top cylinder.

Optionally, the bottom of the top shaft is fixedly connected with the top cover, and the other end of the short rod is movably connected with the lamp post through a pin shaft.

Optionally, the other end of the wire protective sleeve penetrates through the lamp post and is fixedly connected with the illuminating lamp.

The utility model has the technical effects and advantages that:

1. when the ceiling lamp is used, one hand keeps the hand wheel still, and the other hand rotates the forward inner barrel, so that the horizontal distance between the plurality of illuminating lamps is reduced, the irradiation intensity in the unit area of the bottom of the ceiling lamp is improved, and the problems that the position of a bulb cannot be moved and the irradiation intensity at the bottom of the ceiling lamp cannot be changed are solved.

2. In a similar way, the inner barrel is rotated reversely, so that the included angle numerical value between the central axis of the short rod and the central axis of the bottom shaft can be increased, the horizontal distance between a plurality of illuminating lamps is increased, the illuminating area of the ceiling lamp is increased, and the range of the ceiling lamp is enlarged.

3. This ceiling lamp is through rotating the hand wheel for the apical axis shifts up or moves down, thereby adjusts the light apart from the ground height, thereby makes this ceiling lamp can convenient and fast height-adjusting.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the top seat structure of the present invention;

FIG. 3 is a schematic view of the inner barrel structure of the present invention.

In the figure: 1 top seat, 11 top cylinder, 12 top shaft, 13 wire protective sleeve, 2 hand wheel, 21 bottom shaft, 22 top cover, 23 lamp pole, 24 lighting lamp, 25 inner cylinder, 26 outer cylinder and 27 short rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the utility model.

In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

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

The utility model provides a ceiling lamp for building interior decoration as shown in figures 1-3, which comprises a top base 1, wherein the bottom of the top base 1 is fixedly connected with a top cylinder 11, the inner wall of the top cylinder 11 is provided with threads, a top shaft 12 is inserted into the inner wall of the top cylinder 11, the bottom of the top shaft 12 is fixedly connected with a top cover 22, the outer side of the top shaft 12 is provided with threads, the bottom of the top cylinder 11 is fixedly connected with electric wire protective sleeves 13 at equal intervals, and the other ends of the electric wire protective sleeves 13 penetrate through a lamp post 23 and are fixedly connected with an illuminating lamp 24.

Hand wheel 2, the top fixedly connected with end axle 21 of hand wheel 2, the inner wall at a top section of thick bamboo 11 is threaded to the 12 threads of inner wall apical axis of inner tube 25 is alternate to end axle 21 threads, the outside of end axle 21 is seted up threadedly, the top fixedly connected with top cap 22 of end axle 21, there is lamp pole 23 in the equal interval in the outside of top cap 22 through round pin axle swing joint, light 24 is installed to the bottom of lamp pole 23, the outside cover of end axle 21 bottom is equipped with inner tube 25, the inner wall of inner tube 25 is seted up threadedly, the outside cover of inner tube 25 is equipped with urceolus 26, the equal interval in the outside of urceolus 26 has quarter butt 27 through round pin axle swing joint, quarter butt 27's the other end is through round pin axle and lamp pole 23 swing joint.

This ceiling lamp is when using, if the user needs to adjust, hand wheel 2 is kept motionless by one hand, another hand rotates forward inner tube 25, forward rotation inner tube 25 makes the screw-thread fit bottom shaft 21 outside screw thread of its inner wall, make inner tube 25 move down, pull lamp pole 23 through quarter butt 27, reduce the central axis of quarter butt 27 and the contained angle numerical value of bottom shaft 21 central axis, thereby reduce the horizontal distance between a plurality of light 24, thereby improve the irradiation strength in the unit area of ceiling lamp bottom, thereby the position of having solved the bulb can't be removed, can't change the problem of the irradiation strength of ceiling lamp bottom.

Similarly, the inner cylinder 25 is rotated reversely, so that the included angle between the central axis of the short rod 27 and the central axis of the bottom shaft 21 is increased, the horizontal distance between the plurality of illuminating lamps 24 is increased, the illuminating area of the ceiling lamp is increased, and the range of the ceiling lamp is enlarged.

This ceiling lamp is through rotating hand wheel 2, and hand wheel 2 drives top cap 22 and rotates, and top cap 22 drives apical axis 12 and rotates, rotates apical axis 12 and makes the screw thread of the screw-thread fit apical cylinder 11 inner wall in its outside for apical axis 12 moves up or moves down, thereby adjusts the height of light 24 apart from the ground, thereby makes this ceiling lamp can convenient and fast height-adjusting.

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 or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a ceiling lamp for building interior decoration, includes footstock (1), its characterized in that: the bottom of the top seat (1) is fixedly connected with a top barrel (11), a top shaft (12) penetrates through the inner wall of the top barrel (11), and the bottom of the top barrel (11) is fixedly connected with electric wire protective sleeves (13) at equal intervals;

hand wheel (2), top fixedly connected with bottom shaft (21) of hand wheel (2), top fixedly connected with top cap (22) of bottom shaft (21), there are lamp pole (23) in the equal interval in the outside of top cap (22) through round pin axle swing joint, light (24) are installed to the bottom of lamp pole (23), the outside cover of bottom shaft (21) bottom is equipped with inner tube (25), the outside cover of inner tube (25) is equipped with urceolus (26), there is quarter butt (27) in the equal interval in the outside of urceolus (26) through round pin axle swing joint.

2. The ceiling lamp for the interior decoration of a building as claimed in claim 1, wherein: the outer side of the bottom shaft (21) is provided with threads, and the inner wall of the inner cylinder (25) is provided with threads.

3. The ceiling lamp for the interior decoration of a building as claimed in claim 1, wherein: the inner wall of the top cylinder (11) is provided with threads, and the outer side of the top shaft (12) is provided with threads.

4. The ceiling lamp for the interior decoration of a building as claimed in claim 1, wherein: the bottom shaft (21) is inserted into the inner wall of the inner cylinder (25) in a threaded manner, and the top shaft (12) is inserted into the inner wall of the top cylinder (11) in a threaded manner.

5. The ceiling lamp for the interior decoration of a building as claimed in claim 1, wherein: the bottom of the top shaft (12) is fixedly connected with the top cover (22), and the other end of the short rod (27) is movably connected with the lamp post (23) through a pin shaft.

6. The ceiling lamp for the interior decoration of a building as claimed in claim 1, wherein: the other end of the wire protective sleeve (13) penetrates through the lamp pole (23) and is fixedly connected with the illuminating lamp (24).