CN207865203U - It is a kind of to facilitate the indoor pendent lamp for adjusting height - Google Patents

Abstract

The utility model discloses an indoor chandelier for convenient height adjustment, which belongs to the technical field of lamps and includes a mounting plate and a chandelier. Mounting holes are opened on four corners of the mounting plate, a steel wire rope is connected to the bottom of the mounting plate, and a lifting adjustment is connected to the lower end of the steel wire rope. mechanism, the bottom of the lifting adjustment mechanism is connected with a sling, and the chandelier is connected to the lower end of the sling. During the use of the utility model, the height of each chandelier can be adjusted at any time according to needs, so as to meet different use demands of people.

Description

An indoor chandelier with convenient height adjustment

technical field

The utility model belongs to the technical field of lamps, in particular to an indoor chandelier which is convenient for height adjustment.

Background technique

A chandelier refers to a high-end decorative lighting that is suspended on the indoor ceiling. Whether the chandelier is hung by wires or iron supports, it should not be hung too low, hindering people's normal sight or making people feel dazzling. Crystal chandeliers are suitable for living room, bedroom, dining room, corridor, hotel and other lobbies. There are the most patterns of chandeliers, commonly used are European-style candlestick chandeliers, Chinese-style chandeliers, crystal chandeliers, parchment chandeliers, fashion chandeliers, conical cover lanterns, pointed flat cover lanterns, waist cover lanterns, five-pronged ball chandeliers, magnolia cover lanterns, Olive chandeliers and more. There are two types of single-head chandeliers and multi-head chandeliers for the living room. The former is mostly used in bedrooms and restaurants and the latter should be installed in the living room. The installation height of the chandelier, its lowest point should be not less than 2.2 meters from the ground. The style of the chandelier directly affects the style of the entire living room The chandelier is characterized by being eye-catching, so the style of the chandelier directly affects the style of the entire living room. The European-style chandeliers with metal and glass decorations are magnificent, the wooden Chinese palace lanterns and Japanese and style lamps are full of national flavor, the chandeliers made of glass shades of different colors are beautiful and elegant, and the bead curtain lamps give people excitement, dazzling, Gorgeous feeling, and the chandeliers made of soft cloth and silk lampshades are beautiful, soft and warm.

The height of existing droplights is generally fixed during installation, and the height of the droplights cannot or is difficult to be adjusted during use, which brings a lot of inconvenience to people's use.

Utility model content

The purpose of the utility model is to provide an indoor chandelier which can be easily adjusted in height. During use, the height of each chandelier can be adjusted at any time according to needs, so as to meet people's different needs for use.

For realizing above-mentioned technical purpose, the technical scheme that the utility model adopts is as follows:

An indoor chandelier that is convenient for height adjustment, including a mounting plate and a chandelier, mounting holes are opened on the four corners of the mounting plate, a steel wire rope is connected to the bottom of the mounting plate, and a lifting adjustment mechanism is connected to the lower end of the steel wire rope. A suspension rope is connected to the bottom of the lifting adjustment mechanism, and the chandelier is connected to the lower end of the suspension rope; the lifting adjustment mechanism includes a housing, and a bearing installation cylinder is arranged in the housing, and a bearing is installed in the bearing installation cylinder, and the bearing A rotating shaft is rotatably connected to the installation cylinder through a bearing, a sleeve is connected to the right end of the rotating shaft, a rotating handle is connected to the right end of the sleeve, and a first driving gear and a second driving gear are fixedly connected to the rotating shaft in turn from right to left. , the third driving gear and the fourth driving gear, a cylinder is connected to one side of the rotating shaft in the housing, and the first driven gear, the second driven gear, the third driven gear are connected to the cylinder in turn from right to left driven gear and the fourth driven gear, the first driven gear, the second driven gear, the third driven gear and the fourth driven gear are all connected with a drum, the first driven gear, the second driven gear The driven gear, the third driven gear and the fourth driven gear are integrally formed with the corresponding drum, and a snap ring is connected to the cylinder, and the first driven gear, the second driven gear, the third driven gear The driven gear, the fourth driven gear and the drum can all rotate on the cylinder, but cannot slide axially. The bottom of the housing is provided with a through hole at the position corresponding to the drum, and the upper end of the sling is wound around the drum. above, the lower end of the sling is connected to the chandelier through the through hole.

Further defined, the thicknesses of the first driving gear, the second driving gear, the third driving gear, the fourth driving gear, the first driven gear, the second driven gear, the third driven gear and the fourth driven gear are both d, then the first driving gear is close to the left side wall of the first driven gear, the second driving gear is close to the right side wall of the second driven gear, and the third driving gear is located on the left side of the third driven gear. side, and the distance is d, and the fourth driving gear is located on the right side of the fourth driven gear, and the distance is d.

Further defined, the thicknesses of the first driving gear, the second driving gear, the third driving gear, the fourth driving gear, the first driven gear, the second driven gear, the third driven gear and the fourth driven gear are all d, then the first driving gear is located on the left side of the first driven gear, and the distance is 3d, and the second driving gear is located on the left side of the second driven gear, and the distance is 2d, and the third driving gear is located on the left side of the second driven gear, and the distance is 2d. The gear is located on the left side of the third driven gear at a distance d, and the fourth driving gear is close to the left side wall of the fourth driven gear.

It is further defined that a hexagonal column is connected to the right end of the rotating shaft, and a sleeve is detachably connected to the hexagonal column, and a hexagonal blind hole matching with the hexagonal column is opened in the sleeve. With such a structural design, when the height is not adjusted, it is convenient to remove the rotating handle, so that the shape of the chandelier is more beautiful.

It is further defined that the number of the steel wire ropes is two. Such a structural design has uniform stress and good stability.

It is further defined that the rotating handle is provided with anti-skid lines. Such a structural design can prevent slipping during rotation and facilitate rotation.

With the utility model of this technical solution, during installation, the installation plate is fixedly installed on the ceiling through the installation hole, and the steel wire rope makes the lifting adjustment mechanism and the chandelier hang in the air; Move to the right to make different driving gears mesh with corresponding driven gears respectively, and then turn the handle to drive the corresponding driven gears to rotate, thereby adjusting the height of the corresponding chandelier.

Description of drawings

The utility model can be further illustrated by the non-limitative embodiments provided by the accompanying drawings;

Fig. 1 is a structural schematic diagram of an embodiment of an indoor chandelier that is convenient to adjust the height of the utility model;

Fig. 2 is a schematic cross-sectional structure diagram of the lifting adjustment mechanism in an embodiment of an indoor chandelier for convenient height adjustment of the present invention;

Fig. 3 is a schematic diagram of a partially enlarged structure at A in Fig. 2;

Fig. 4 is a schematic diagram of the height adjustment principle of Embodiment 1 of an indoor chandelier with convenient height adjustment of the present invention;

Fig. 5 is a schematic diagram of the height adjustment principle of Embodiment 2 of an indoor chandelier with convenient height adjustment of the present invention;

The main component symbols are explained as follows:

Mounting plate 1, mounting hole 11, steel wire rope 2, lifting adjustment mechanism 3, housing 31, bearing mounting cylinder 32, bearing 33, rotating shaft 34, sleeve 35, rotating handle 36, first driving gear 37, second driving gear 38 , the third driving gear 39, the fourth driving gear 310, the through hole 311, the cylinder 312, the first driven gear 313, the drum 314, the second driven gear 315, the third driven gear 316, the fourth driven gear 317, snap ring 318, sling 4, chandelier 5.

Detailed ways

In order to enable those skilled in the art to better understand the utility model, the technical solution of the utility model will be further described below in conjunction with the drawings and embodiments.

Embodiment one

As shown in Figures 1 to 4, a convenient height-adjustable indoor chandelier of the present invention includes a mounting plate 1 and a chandelier 5, the four corners of the mounting plate 1 are provided with mounting holes 11, and the bottom of the mounting plate 1 is connected with Steel wire rope 2, the lower end of steel wire rope 2 is connected with lifting adjustment mechanism 3, the bottom of lifting adjustment mechanism 3 is connected with suspension rope 4, and the pendant lamp 5 is connected with the lower end of suspension rope 4; Cylinder 32, bearing 33 is installed in the bearing installation cylinder 32, is connected with rotating shaft 34 by bearing 33 rotations in the bearing installation cylinder 32, is connected with sleeve 35 at the right end of rotating shaft 34, is connected with rotating handle 36 at the right end of sleeve 35, on the rotating shaft 34 from From right to left, the first driving gear 37, the second driving gear 38, the third driving gear 39 and the fourth driving gear 310 are fixedly connected in turn, and a cylinder 312 is connected to one side of the rotating shaft 34 in the housing 31. On the cylinder 312, the The first driven gear 313, the second driven gear 315, the third driven gear 316 and the fourth driven gear 317 are connected successively from right to left, the first driven gear 313, the second driven gear 315, the third driven gear The driven gear 316 and the fourth driven gear 317 are all connected to the rotating cylinder 314, and the first driven gear 313, the second driven gear 315, the third driven gear 316 and the fourth driven gear 317 are all connected to the corresponding rotating drums. The cylinder 314 is integrally formed, and the cylinder 312 is connected with a snap ring 318. The first driven gear 313, the second driven gear 315, the third driven gear 316, the fourth driven gear 317 and the rotating cylinder 314 can be mounted on the cylinder 312. Rotate upwards, but cannot slide axially. The bottom of the housing 31 is provided with a through hole 311 at the position corresponding to the rotating drum 314. The upper end of the hanging rope 4 is wound on the rotating drum 314, and the lower end of the hanging rope 4 passes through the through hole 311 and the pendant lamp 5 connection, the first driving gear 37, the second driving gear 38, the third driving gear 39, the fourth driving gear 310, the first driven gear 313, the second driven gear 315, the third driven gear 316 and the fourth driven gear The thicknesses of the driven gears 317 are d, then the first driving gear 37 is close to the left side wall of the first driven gear 313, the second driving gear 38 is close to the right side wall of the second driven gear 315, and the third driving gear 39 is located at the third The driven gear 316 is on the left side with a distance d, and the fourth driving gear 310 is located at the right side of the fourth driven gear 317 with a distance d.

In this implementation, during installation, the installation plate 1 is fixedly installed on the ceiling through the installation hole 11, and the steel wire rope 2 makes the lifting adjustment mechanism 3 and the chandelier 5 hang in the air; when it is necessary to adjust the height of the rightmost chandelier 5, Move the rotating shaft 34 to the right for a distance d, so that the first driving gear 37 meshes with the first driven gear 313. At this time, other driving gears and driven gears are in a disengaged state. Turn the rotating handle 36, and the rotating handle 36 drives the rotating shaft 34 And all the driving gears rotate, the first driving gear 37 drives the first driven gear 313 and the rotating drum 314 to rotate, and the rotation of the rotating drum 314 drives the rightmost chandelier 5 to move up and down through the hanging rope 4, so as to achieve the adjustment of the rightmost The purpose of the height of the chandelier 5; by analogy, when the height of the second chandelier 5 on the right needs to be adjusted, it is only necessary to move the rotating shaft 34 to the left for a distance d; when it is necessary to adjust the height of the second chandelier 5 on the left , it is only necessary to move the rotating shaft 34 to the right for a distance of 2d; when it is necessary to adjust the height of the leftmost chandelier 5, it is only necessary to move the rotating shaft 34 to the left for a distance of 2d.

Embodiment two

As shown in Figure 5, the difference between this embodiment and Embodiment 1 is that the first driving gear 37 is located on the left side of the first driven gear 313 with a distance of 3d, and the second driving gear 38 is located on the second driven gear 315 at a distance of 2d, the third driving gear 39 is located at the left side of the third driven gear 316 at a distance of d, and the fourth driving gear 310 is close to the left side wall of the fourth driven gear 317 .

In this implementation, when it is necessary to adjust the height of the rightmost chandelier 5, it is only necessary to move the rotating shaft 34 to the right for a distance of 4d; when it is necessary to adjust the height of the second chandelier 5 on the right, only the rotating shaft 34 to the right to move the distance 3d; when it is necessary to adjust the height of the second chandelier 5 on the left, it is only necessary to move the rotating shaft 34 to the right for a distance 2d; when it is necessary to adjust the height of the leftmost chandelier 5, just It is only necessary to move the rotating shaft 34 to the right by a distance d.

In the above embodiment, in order to facilitate the removal of the rotating handle 36, it is preferable that the right end of the rotating shaft 34 is connected with a hexagonal column, and a sleeve 35 is detachably connected to the hexagonal column, and a hexagonal blind hole matched with the hexagonal column is opened in the sleeve 35. Such structural design facilitates the removal of the rotating handle 36 when the height is not adjusted, making the chandelier more attractive in appearance.

In the above embodiment, the number of steel wire ropes 2 is two, and the rotating handle 36 is provided with anti-slip lines. Such a structural design has uniform force and good stability, and can prevent slipping during rotation and facilitate rotation.

The above is a detailed introduction of the height-adjustable indoor chandelier provided by the utility model. The description of specific embodiments is only used to help understand the method and core idea of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made to the utility model, and these improvements and modifications also fall into the protection of the claims of the utility model. within range.

Claims (6)

1. a kind of facilitating the indoor pendent lamp for adjusting height, including mounting plate（1）And pendent lamp（5）, it is characterised in that：The mounting plate （1）Four angles on offer mounting hole（11）, the mounting plate（1）Bottom is connected with steel wire rope（2）, the steel wire rope（2） Lower end is connected with lifting regulating mechanism（3）, the lifting regulating mechanism（3）Bottom is connected with lifting rope（4）, the pendent lamp（5）Even It is connected on lifting rope（4）Lower end；

The lifting regulating mechanism（3）Including shell（31）, the shell（31）Inside it is provided with bearing mounting cylinder（32）, the axis Hold mounting cylinder（32）Bearing is inside installed（33）, the bearing mounting cylinder（32）Inside pass through bearing（33）It is rotatably connected to shaft （34）, the shaft（34）Right end is connected with sleeve（35）, the sleeve（35）Right end is connected with rotational handle（36）, described turn Axis（34）On be fixedly connected sequentially have the first driving gear from right to left（37）, the second driving gear（38）, third driving gear （39）With the 4th driving gear（310）, the shell（31）It is interior in shaft（34）Side be connected with cylinder（312）, the circle Column（312）On be connected with the first driven gear in turn from right to left（313）, the second driven gear（315）, third driven gear （316）With the 4th driven gear（317）, first driven gear（313）, the second driven gear（315）, third driven gear （316）With the 4th driven gear（317）It is respectively connected with rotating cylinder（314）, first driven gear（313）, the second driven gear （315）, third driven gear（316）With the 4th driven gear（317）With corresponding rotating cylinder（314）It is integrally formed, the circle Column（312）On be connected with snap ring（318）, first driven gear（313）, the second driven gear（315）, third driven gear （316）, the 4th driven gear（317）And rotating cylinder（314）It can be in cylinder（312）It is upper to rotate but slide axially, it is described Shell（31）Bottom is in rotating cylinder（314）Corresponding position offers through-hole（311）, the lifting rope（4）Upper end is wound on rotating cylinder（314） On, the lifting rope（4）Lower end passes through through-hole（311）With pendent lamp（5）Connection.

2. a kind of indoor pendent lamp facilitating adjusting height according to claim 1, it is characterised in that：First driving tooth Wheel（37）, the second driving gear（38）, third driving gear（39）, the 4th driving gear（310）, the first driven gear（313）、 Second driven gear（315）, third driven gear（316）With the 4th driven gear（317）Thickness be d, then described first Driving gear（37）Close to the first driven gear（313）Left side wall, second driving gear（38）Close to the second driven gear （315）Right side wall, the third driving gear（39）Positioned at third driven gear（316）Left side and distance be d, the described 4th Driving gear（310）Positioned at the 4th driven gear（317）Right side and distance are d.

3. a kind of indoor pendent lamp facilitating adjusting height according to claim 1, it is characterised in that：First driving tooth Wheel（37）, the second driving gear（38）, third driving gear（39）, the 4th driving gear（310）, the first driven gear（313）、 Second driven gear（315）, third driven gear（316）With the 4th driven gear（317）Thickness be d, then described first Driving gear（37）Positioned at the first driven gear（313）Left side and distance are 3d, second driving gear（38）Positioned at second Driven gear（315）Left side and distance are 2d, the third driving gear（39）Positioned at third driven gear（316）Left side and Distance is d, the 4th driving gear（310）Close to the 4th driven gear（317）Left side wall.

4. a kind of indoor pendent lamp facilitating adjusting height according to claim 1, it is characterised in that：The shaft（34）It is right End is connected with hexagon prism, and sleeve is removably connected on the hexagon prism（35）, the sleeve（35）It inside offers and hexagon prism The hexagonal blind hole of cooperation.

5. a kind of indoor pendent lamp facilitating adjusting height according to claim 1, it is characterised in that：The steel wire rope（2） Quantity be two.

6. a kind of indoor pendent lamp facilitating adjusting height according to claim 1, it is characterised in that：The rotational handle （36）On be provided with anti-skid chequer.