CN212644401U

CN212644401U - Ceiling lamp convenient to height-adjusting

Info

Publication number: CN212644401U
Application number: CN202020941058.7U
Authority: CN
Inventors: 卢梅英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-03-02
Anticipated expiration: 2030-05-28

Abstract

The utility model relates to a ceiling lamp technical field specifically is a ceiling lamp convenient to height-adjusting, the bottom of casing is provided with the apron, and links to each other through the telescopic link between casing and the apron, the internally mounted of casing has the motor, the one end of motor is provided with the line wheel, the surface winding of line wheel has the stay cord, and the line wheel rotates through the transmission end of pivot with the motor and links to each other, the end of stay cord runs through the casing in proper order and links to each other with telescopic link and apron, the below of apron is provided with the lamp shade, and links to each other through block mechanism between apron and the lamp shade, the outside of lamp shade is provided with five small lamps, and the lamp shade passes through the connecting. The utility model relates to a novelty, convenient and practical, the consumer can adjust the distance between ceiling lamp and the ceiling at any time in the use to satisfy the needs of different floor height and in service behavior, the design of block mechanism between lamp shade and the apron makes things convenient for the washing of consumer to the ceiling lamp.

Description

Ceiling lamp convenient to height-adjusting

Technical Field

The utility model relates to a ceiling lamp technical field specifically is a ceiling lamp convenient to height-adjusting.

Background

The ceiling lamp is a high-grade decorative illuminating lamp hung on an indoor ceiling. The ceiling lamp can not be hung too short whether by a wire or by an iron support, which can obstruct the normal sight of people or make people feel dazzling.

The height of the existing ceiling lamp is fixed after the ceiling lamp is installed, the problem that the ceiling lamp is difficult to achieve if a consumer wants to adjust the height of the ceiling lamp in a subsequent use process is solved, in addition, the ceiling lamp is not easy to detach and clean, the experience of the consumer is also influenced, and therefore technical personnel in the field provide the ceiling lamp convenient for height adjustment so as to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ceiling lamp convenient to height-adjusting to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a ceiling lamp convenient for height adjustment comprises a shell, wherein a cover plate is arranged at the bottom end of the shell, the shell is connected with the cover plate through a telescopic rod, a motor is arranged in the shell, a wire wheel is arranged at one end of the motor, a pull rope is wound on the surface of the wire wheel, the wire wheel is rotatably connected with a transmission end of the motor through a rotating shaft, the tail end of the pull rope sequentially penetrates through the shell to be connected with the telescopic rod and the cover plate, a lamp shade is arranged below the cover plate, the cover plate is connected with the lamp shade through a clamping mechanism, five small lamps are arranged on the outer side of the lamp shade, and the lamp shade is connected with the small;

the clamping mechanism comprises a buckle and a groove, the buckle is arranged below the cover plate and located at the edge, the groove is formed in the upper surface of the lampshade and corresponds to the position of the buckle, and two clamping blocks are symmetrically arranged inside the groove.

As a further aspect of the present invention, the telescopic rod is a hollow structure, the position of the bottom of the casing corresponding to the top of the telescopic rod is provided with a first hole matched with the inner diameter of the telescopic rod, and the position of the top of the cover plate corresponding to the bottom of the telescopic rod is provided with a second hole matched with the inner diameter of the telescopic rod.

As a further proposal of the utility model, the telescopic rod is provided with four sections, and the length of each section is 2.5 centimeters.

As a further scheme of the utility model, two the fixture block all is discoid, and the bottom of two fixture blocks links to each other, two through the connecting rod with the inside of recess gap between the fixture block is corresponding with the buckle.

As a further aspect of the present invention, the engaging mechanism is provided with three, three engaging mechanisms distributed in an annular shape with equal spacing.

As a further aspect of the present invention, the upper surface of the housing is provided with an energy-absorbing pad, which is a member made of rubber, and the housing is fixedly connected to the floor via expansion bolts.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novelty, convenient and practical, the consumer can adjust the distance between ceiling lamp and the ceiling at any time in the use to satisfy the needs of different floor height and in service behavior, the design of block mechanism between lamp shade and the apron makes things convenient for the consumer to the washing of ceiling lamp, simultaneously, because the utility model discloses the molding is brief pleasing to the eye, washs labour saving and time saving more.

Drawings

FIG. 1 is a schematic view of a ceiling lamp with height adjustment;

FIG. 2 is a schematic view of the interior of the housing of a ceiling lamp with height adjustment;

fig. 3 is a schematic structural diagram of a clamping mechanism in a ceiling lamp convenient for height adjustment.

In the figure: 1. a housing; 2. a motor; 3. a rotating shaft; 4. a wire wheel; 5. pulling a rope; 6. a telescopic rod; 7. a lamp shade; 8. a groove; 9. a clamping block; 10. a cover plate; 11. buckling; 12. a connecting rod; 13. a small lamp.

Detailed Description

Please refer to fig. 1 to 3, in an embodiment of the present invention, a ceiling lamp convenient for height adjustment includes a housing 1, a cover plate 10 is disposed at a bottom end of the housing 1, and the housing 1 is connected to the cover plate 10 through a telescopic rod 6, a motor 2 is installed inside the housing 1, a wire wheel 4 is disposed at one end of the motor 2, a pull rope 5 is wound on a surface of the wire wheel 4, the wire wheel 4 is rotatably connected to a transmission end of the motor 2 through a rotating shaft 3, a tail end of the pull rope 5 sequentially penetrates through the housing 1 to be connected to the telescopic rod 6 and the cover plate 10, a lamp cover 7 is disposed below the cover plate 10, the cover plate 10 is connected to the lamp cover 7 through a clamping mechanism, five small lamps 13 are disposed outside the lamp cover 7, and the lamp cover 7;

the clamping mechanism comprises a buckle 11 and a groove 8, the buckle 11 is arranged below the cover plate 10 and located at the edge, the groove 8 is arranged on the upper surface of the lampshade 7 and corresponds to the position of the buckle 11, and two clamping blocks 9 are symmetrically arranged inside the groove 8.

In the figure 1, the telescopic rod 6 is a hollow structure, a first hole matched with the inner diameter of the telescopic rod 6 is arranged at the position, corresponding to the top end of the telescopic rod, of the bottom of the shell 1, a second hole matched with the inner diameter of the telescopic rod 6 is arranged at the position, corresponding to the bottom end of the telescopic rod, of the top of the cover plate 10, the wire wheel 4 is driven to rotate by the operation of the motor 2, and then the height of the cover plate 10 is adjusted by retracting and releasing the pull rope 5, when the pulling rope 5 extends downwards, the telescopic rod 6 located at the lowest part will extend downwards first under the driving of the cover plate 10 until the top end of the telescopic rod 6 located at the lowest part is clamped with the lower end of the telescopic rod 6 located above the top end, if the pulling rope 5 continues to extend downwards, the other two telescopic rods 6 extend downwards from bottom to top in sequence until the top ends of all the telescopic rods 6 are clamped with the bottom ends of the telescopic rods 6 above the top ends, namely the cover plate 10 is adjusted to the lowest position; when the pulling rope 5 is upwards retracted, the telescopic rods 6 located at the bottom can be firstly upwards retracted under the driving of the cover plate 10 until the bottom ends of the telescopic rods 6 located at the bottom are clamped with the bottom ends of the telescopic rods 6 located above the bottom, if the pulling rope 5 continues to be upwards retracted, the rest two telescopic rods 6 can be sequentially upwards retracted from bottom to top until the bottom ends of all the telescopic rods 6 are clamped with the bottom ends of the telescopic rods 6 located above the bottom ends, namely, the cover plate 10 is adjusted to the highest position.

In fig. 1, the telescopic rod 6 is provided with four sections, and the length of each section is 2.5 cm, so that the space waste is reduced, and the stability is improved.

In fig. 3, the two clamping blocks are both disc-shaped, the bottom ends of the two clamping blocks are connected with the inside of the groove through the connecting rod, a gap between the two clamping blocks corresponds to the clamping buckle, if the lampshade 7 needs to be taken down, the lampshade 7 is firstly grasped by two hands, and then the clamping blocks are pulled downwards by force, at the moment, the two clamping blocks 9 are separated towards two sides due to the existence of the clamping openings 11, and therefore the separation of the lampshade 7 and the cover plate 10 is realized; if the lampshade 7 needs to be installed again, the lampshade 7 can be lifted upwards by two hands, and the clamping blocks 9 are engaged with the corresponding bayonets 11, so that the assembly of the lampshade 7 and the cover plate 10 can be completed.

In fig. 3, three clamping mechanisms are provided, the three clamping mechanisms are distributed in an equidistant annular shape, and the clamping buckles 11 and the corresponding clamping blocks 9 are arranged in quantity and positions so that the lampshade 7 and the cover plate 10 can be clamped more stably.

In fig. 1: the upper surface of casing is provided with the energy-absorbing pad, and the energy-absorbing pad is the component of a rubber material, and casing and floor pass through expansion bolts fixed linking to each other, play the effect of firm installation.

The utility model discloses a theory of operation is: when the pulling rope 5 extends downwards, the telescopic rod 6 positioned at the lowest part can extend downwards firstly under the driving of the cover plate 10 until the top end of the telescopic rod 6 positioned at the lowest part is clamped with the lower end of the telescopic rod 6 positioned above the top end of the telescopic rod, if the pulling rope 5 continues to extend downwards, the other two telescopic rods 6 can extend downwards from bottom to top in sequence until the top ends of all the telescopic rods 6 are clamped with the bottom ends of the telescopic rods 6 positioned above the top ends of the telescopic rods, namely the cover plate 10 is adjusted to the lowest position; when the pulling rope 5 is upwards retracted, the telescopic rods 6 located at the bottom can be firstly upwards retracted under the driving of the cover plate 10 until the bottom ends of the telescopic rods 6 located at the bottom are clamped with the bottom ends of the telescopic rods 6 located above the bottom, if the pulling rope 5 continues to be upwards retracted, the rest two telescopic rods 6 can be sequentially upwards retracted from bottom to top until the bottom ends of all the telescopic rods 6 are clamped with the bottom ends of the telescopic rods 6 located above the bottom ends, namely, the cover plate 10 is adjusted to the highest position.

If the lampshade 7 needs to be taken down, firstly, the lampshade 7 is gripped by two hands, and then pulled downwards by force, at the moment, the two clamping blocks 9 are separated towards two sides due to the bayonets 11, and therefore the lampshade 7 is separated from the cover plate 10; if the lampshade 7 needs to be installed again, the lampshade 7 can be lifted upwards by two hands, and the clamping blocks 9 are engaged with the corresponding bayonets 11, so that the assembly of the lampshade 7 and the cover plate 10 can be completed.

The above-mentioned, 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. A ceiling lamp convenient for height adjustment comprises a shell (1) and is characterized in that a cover plate (10) is arranged at the bottom end of the shell (1), the shell (1) is connected with the cover plate (10) through a telescopic rod (6), a motor (2) is arranged in the shell (1), a wire wheel (4) is arranged at one end of the motor (2), a pull rope (5) is wound on the surface of the wire wheel (4), and the wire wheel (4) is rotationally connected with the transmission end of the motor (2) through the rotating shaft (3), the tail end of the pull rope (5) sequentially penetrates through the shell (1) to be connected with the telescopic rod (6) and the cover plate (10), a lampshade (7) is arranged below the cover plate (10), the cover plate (10) is connected with the lampshade (7) through a clamping mechanism, five small lamps (13) are arranged on the outer side of the lampshade (7), the lampshade (7) is connected with the small lamp (13) through a connecting rod (12);

the clamping mechanism comprises a buckle (11) and a groove (8), the buckle (11) is arranged below the cover plate (10) and located at the edge, the groove (8) is arranged on the upper surface of the lampshade (7) and corresponds to the position of the buckle (11), and two clamping blocks (9) are symmetrically arranged inside the groove (8).

2. The ceiling lamp convenient for height adjustment according to claim 1, wherein the telescopic rod (6) is a hollow structure, a first hole adapted to the inner diameter of the telescopic rod (6) is formed at a position corresponding to the top end of the casing (1), and a second hole adapted to the inner diameter of the telescopic rod (6) is formed at a position corresponding to the bottom end of the cover plate (10).

3. The ceiling lamp convenient for height adjustment according to claim 1, wherein the telescopic rod (6) is provided with four sections, and the length of each section is 2.5 cm.

4. A ceiling lamp convenient for height adjustment according to claim 1, wherein two of said clamping blocks (9) are disc-shaped, and the bottom ends of two clamping blocks (9) are connected with the inside of the groove (8) through a connecting rod, and the gap between two clamping blocks (9) corresponds to the snap (11).

5. The ceiling lamp convenient for height adjustment according to claim 1, wherein there are three engaging mechanisms, and the three engaging mechanisms are distributed in an annular shape with equal spacing.

6. A ceiling lamp convenient for height adjustment according to claim 1, wherein the upper surface of the housing (1) is provided with an energy absorption pad, the energy absorption pad is a rubber member, and the housing (1) is fixedly connected with the floor slab through expansion bolts.