CN217875592U

CN217875592U - Decorative lamp cup for ceiling lamp

Info

Publication number: CN217875592U
Application number: CN202221989250.9U
Authority: CN
Inventors: 郭俊超
Original assignee: Zhongshan Longfa Lighting Decoration Hardware Product Co ltd
Current assignee: Zhongshan Longfa Lighting Decoration Hardware Product Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-11-22
Anticipated expiration: 2032-07-28

Abstract

The utility model relates to the technical field of lighting fixtures, concretely relates to lamp cup is decorated to ceiling lamp, include: fixing the disc; the upper surface of the fixed disk is provided with a hollow pipe in a penetrating way, the hollow pipe is fixedly connected with the fixed disk, and the lower surface of the fixed disk is fixedly provided with a screw lamp holder; the lower surface of the fixed disc is further symmetrically provided with two lampshades, the upper surface of the fixed disc is respectively and fixedly provided with a rotating shaft, the two rotating shafts and the two lampshades are arranged in a one-to-one correspondence mode, each rotating shaft is coaxially and rotatably provided with a connecting rod mechanism, one end of each connecting rod mechanism is connected with the corresponding lampshade, the other end of each connecting rod mechanism is connected with a driving mechanism, and the driving mechanism is arranged on the hollow tube. The utility model discloses a setting utilizes two lamp shades that can open of actuating mechanism driven, can carry out better sheltering from to the bulb on the lamp cup, realizes better decorative effect, and the installation of bulb is also more convenient simultaneously.

Description

Decorative lamp cup for ceiling lamp

Technical Field

The utility model relates to the technical field of lamps and lanterns, concretely relates to lamp cup is decorated to ceiling lamp.

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 an iron support, which can obstruct normal sight or make people feel dazzling. For example, a ceiling lamp in a dining room is ideally designed to form a pool of light on a dining table, but the height of the ceiling lamp does not obstruct the view of people looking at the dining table. The existing hanging lamp hanging support is provided with a spring or a height regulator, and can be suitable for floors with different heights and requirements. The existing ceiling lamp is usually provided with a plurality of lamp cups for mounting the bulbs, and after the bulbs are mounted in the lamp cups, the bulbs are directly exposed to the outside, so that the appearance is not attractive, and the decoration of the ceiling lamp is reduced.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

To the above-mentioned shortcoming that prior art exists, the utility model provides a lamp cup is decorated to ceiling lamp can solve the not aesthetic problem of the bulb that exposes on the prior art lamp cup effectively.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a lamp cup is decorated to ceiling lamp, include: fixing the disc;

the upper surface of the fixed disk is provided with a hollow tube in a penetrating manner, the hollow tube is fixedly connected with the fixed disk, and the lower surface of the fixed disk is fixedly provided with a screw lamp cap;

the fixed disk lower surface still the symmetry is provided with two lamp shades, fixed disk upper surface fixed mounting respectively has a rotation axis, two the rotation axis sets up with two lamp shades one-to-one, every equal coaxial rotatable installation has a link mechanism on the rotation axis, link mechanism's one end is connected with the lamp shade that corresponds, link mechanism's the other end is connected with actuating mechanism, actuating mechanism sets up on the hollow tube, actuating mechanism cooperatees with two link mechanism to be used for synchronous drive two lamp shades around the rotation axis that corresponds to be opposite direction's circular motion in step.

Preferably, actuating mechanism includes clamping ring, nut, elastic element, the external screw thread has been seted up on the hollow tube, the cover is equipped with a clamping ring on the hollow tube, threaded mounting has a nut on the hollow tube of clamping ring top, the cover is equipped with an elastic element on the hollow tube between clamping ring and the fixed disk.

Preferably, the elastic element is a spring.

Preferably, the fixed disc is further provided with a shielding mechanism, and the shielding mechanism is used for shielding the driving mechanism and part of the connecting rod mechanisms.

Preferably, the lampshade is made of acrylic materials.

Advantageous effects

The utility model provides a technical scheme compares with known public technique, has following beneficial effect:

through setting up two lamp shades that utilize actuating mechanism driven can expand, can carry out better sheltering from to the bulb on the lamp cup, realize better decorative effect, the installation of bulb is also more convenient simultaneously.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

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

fig. 2 is a schematic structural view of the lampshade of the present invention after being unfolded;

fig. 3 is a schematic structural view of the driving mechanism and the link mechanism of the present invention;

FIG. 4 is a schematic view of the internal structure of the present invention;

the reference numerals in the drawings denote: 1. fixing the disc; 2. a screw cap; 3. a hollow tube; 4. a lamp shade; 5. a connecting rod; 6. a rotating shaft; 7. a swing rod; 8. a movable rod; 9. pressing a ring; 10. a nut; 11. an elastic element; 12. a card slot; 13. a clamping block; 14. a cylinder body; 15. and (4) opening.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention will be combined below to clearly and completely describe the technical solution in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Example (b):

referring to fig. 1-4, a decorative lamp cup for a ceiling lamp comprises: a fixed disc 1;

the upper surface of the fixed disk 1 is provided with a hollow tube 3 in a penetrating manner, the hollow tube 3 is fixedly connected with the fixed disk 1, and the lower surface of the fixed disk 1 is fixedly provided with a screw lamp holder 2;

the lower surface of the fixed disk 1 is further symmetrically provided with two lampshades 4, the upper surface of the fixed disk 1 is respectively and fixedly provided with a rotating shaft 6, the two rotating shafts 6 and the two lampshades 4 are arranged in a one-to-one correspondence mode, each rotating shaft 6 is coaxially and rotatably provided with a connecting rod mechanism, one end of each connecting rod mechanism is connected with the corresponding lampshade 4, the other end of each connecting rod mechanism is connected with a driving mechanism, the driving mechanism is arranged on the hollow tube 3, the driving mechanism is matched with the two connecting rod mechanisms, and the driving mechanism is used for synchronously driving the two lampshades 4 to synchronously do circular motion in opposite directions around the corresponding rotating shafts 6. The link mechanism comprises a connecting rod 5, a swing rod 7 and a movable rod 8, wherein one end of the connecting rod 5 is fixedly connected to the lampshade 4, a jack which is arranged corresponding to the rotating shaft 6 is formed in the connecting rod 5, the connecting rod 5 is arranged on the rotating shaft 6 through the jack in a sleeved mode, one end of the swing rod 7 is fixedly connected with the connecting rod 5, the other end of the swing rod 7 is fixedly provided with a first connecting shaft, one end of the movable rod 8 is rotatably installed on the first connecting shaft, the other end of the movable rod 8 is rotatably installed with a second connecting shaft, the second connecting shaft is fixedly connected to the fixed disk 1, the second connecting shaft and the first connecting shaft are arranged in parallel to the rotating shaft 6.

Actuating mechanism includes clamping ring 9, nut 10, elastic element 11, has seted up the external screw thread on the hollow tube 3, and the cover is equipped with a clamping ring 9 on the hollow tube 3, and a nut 10 is installed to the screw thread on the hollow tube 3 of clamping ring 9 top, and the cover is equipped with an elastic element 11 on the hollow tube 3 between clamping ring 9 and the fixed disk 1. The elastic element 11 is a spring.

The fixed disc 1 is also provided with a shielding mechanism which is used for shielding the driving mechanism and part of the connecting rod mechanisms. The shielding mechanism comprises a cylinder body 14, an opening 15, clamping blocks 13, clamping grooves 12, the cylinder body 14 and a fixed disk 1 are coaxially arranged, a plurality of clamping blocks 13 are fixed on the inner wall of the cylinder body 14 along the circumferential direction, the clamping grooves 12 corresponding to the clamping blocks 13 one to one are formed in the fixed disk 1, the clamping blocks 13 are inserted into the corresponding clamping grooves 12, first magnetic suction pieces are installed on the clamping blocks 13 in an embedded mode, second magnetic suction pieces are installed in the clamping grooves 12 in an embedded mode, the first magnetic suction pieces attract each other with the second magnetic suction pieces, and openings 15 corresponding to the two connecting rod mechanisms one to one are formed in the cylinder body 14.

Through setting up this and sheltering from the mechanism, can utilize barrel 14 to shelter from actuating mechanism, link mechanism's most to improve the aesthetic property of whole lamp cup, decorate more nicely and more looking.

The lampshade 4 is made of acrylic material. Acrylic, also called PMMA or perspex, is derived from acrylic (acrylic plastic) english, and is known by the chemical name polymethylmethacrylate. The high-molecular-weight polyester resin is an important plastic high-molecular material which is developed earlier, has better transparency, chemical stability and weather resistance, is easy to dye and process, has beautiful appearance and is widely applied to the building industry. Organic glass products can be generally classified into cast sheets, extruded sheets, and molding compounds. The crystal-like transparency is achieved, the light transmittance is over 92%, the light is soft, the vision is clear, and the acrylic colored by the dye has a good color spreading effect.

The utility model discloses when using, fix hollow tube 3 on the ceiling lamp, and carry out electric connection with power module on screw lamp holder 2 and the ceiling lamp, when the bulb is installed to needs, operating personnel twists nut 10 on the moving hollow tube 3 downwards, make nut 10 clamping ring 9 downwards, clamping ring 9 passes through the connecting rod and drives pendulum rod 7, the movable rod 8, connecting rod 5 is rotatory around rotation axis 6, and then make the lamp shade 4 outside side swing with connecting rod 5 fixed connection, at last as shown in figure 2, just so can install the bulb on screw lamp holder 2, after the installation is accomplished, upwards twist nut 10, under elastic element 11's reset action, clamping ring 9 resets, and then make lamp shade 4 reset, make the bulb after the installation can be sheltered from by lamp shade 4.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A ceiling lamp decorative lamp cup is characterized by comprising: a fixed disc (1);

the lamp holder comprises a fixed disc (1), a hollow tube (3) and a screw cap, wherein the upper surface of the fixed disc (1) is provided with the hollow tube (3) in a penetrating mode, the hollow tube (3) is fixedly connected with the fixed disc (1), and the lower surface of the fixed disc (1) is fixedly provided with the screw cap (2);

fixed disk (1) lower surface still symmetry is provided with two lamp shades (4), fixed disk (1) upper surface fixed mounting respectively has a rotation axis (6), two rotation axis (6) and two lamp shades (4) one-to-one set up, every equal coaxial rotatable installs a link mechanism on rotation axis (6), link mechanism's one end is connected with lamp shade (4) that correspond, link mechanism's the other end is connected with actuating mechanism, actuating mechanism sets up on hollow tube (3), actuating mechanism cooperatees with two link mechanism to be used for synchronous two lamp shades (4) to be the opposite circular motion around rotation axis (6) that correspond in step.

2. The lamp cup as claimed in claim 1, wherein the driving mechanism comprises a pressing ring (9), a nut (10) and an elastic element (11), the hollow tube (3) is provided with an external thread, the hollow tube (3) is sleeved with a pressing ring (9), the hollow tube (3) above the pressing ring (9) is provided with a nut (10) by a thread, and the hollow tube (3) between the pressing ring (9) and the fixed disc (1) is sleeved with an elastic element (11).

3. A ceiling lamp decorative cup according to claim 2, wherein the elastic element (11) is a spring.

4. The decorative lamp cup for ceiling lamps according to claim 1, wherein the fixed tray (1) is further provided with a shielding mechanism for shielding the driving mechanism and part of the connecting rod mechanism.

5. The ceiling lamp decorative cup as claimed in claim 1, wherein the lampshade (4) is acrylic.