CN219863598U

CN219863598U - Mobile ceiling mechanism for a multifunctional ceiling apparatus cover plate

Info

Publication number: CN219863598U
Application number: CN202321040209.1U
Authority: CN
Inventors: 阮小华; 张晨亮; 俞晟; 涂磊
Original assignee: Zhejiang Jiahe Culture Technology Co ltd
Current assignee: Zhejiang Jiahe Culture Technology Co ltd
Priority date: 2023-05-05
Filing date: 2023-05-05
Publication date: 2023-10-20
Anticipated expiration: 2033-05-05

Abstract

A remove ceiling mechanism for multi-functional ceiling equipment apron is equipped with the breach between fixed ceiling, breach department is equipped with removal ceiling and drive assembly thereof, is equipped with the ceiling equipment above the breach, is equipped with first pin joint and second pin joint on the removal ceiling. The driving assembly comprises a driving push rod, a first follow-up rod and a second follow-up rod, wherein the movable end of the driving push rod is hinged with the first follow-up rod, one end of the first follow-up rod is hinged with a first hinge point, one end of the second follow-up rod is hinged with a building decoration, and one end of the second follow-up rod is hinged with a second hinge point. The movable ceiling mechanism has compact integral structure, is neat and attractive, can form an integral with a fixed ceiling visually, can be beneficial to providing space variation diversity for various performance needs of a multifunctional hall, and can also provide space needs for installation of performance equipment as much as possible.

Description

Mobile ceiling mechanism for a multifunctional ceiling apparatus cover plate

Technical Field

The utility model relates to the technical field of multifunctional hall ceiling structures, in particular to a movable ceiling mechanism for a multifunctional ceiling device cover plate.

Background

Along with the continuous improvement of living standard, the requirements of spectators on artistic performance effect are higher and higher, and multifunctional halls which can be used for holding meetings, dramas, singing and dance performances and the like are more and more popular, and a plurality of hotels, conference exhibition centers, theatres, libraries, expo centers, even schools and other places are provided with multifunctional halls.

The ceilings of the multifunctional halls are basically fixedly installed, have single structural function, can not provide space change for various performance requirements, and can not provide space requirements for installation of performance equipment as much as possible.

Disclosure of Invention

In view of the above needs, the utility model provides a mobile ceiling mechanism for a multifunctional ceiling device cover plate, which has a compact overall structure, is neat and attractive, can visually form a whole with a fixed ceiling, can be beneficial to providing space variation diversity for various performance needs of a multifunctional hall, and can also provide as much space needs as possible for the installation of performance devices.

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

a remove ceiling mechanism for multi-functional ceiling equipment apron is equipped with the breach between fixed ceiling, breach department is equipped with removal ceiling and drive assembly thereof, is equipped with the ceiling equipment above the breach, is equipped with first pin joint and second pin joint on the removal ceiling. The driving assembly comprises a driving push rod, a first follow-up rod and a second follow-up rod, wherein the movable end of the driving push rod is hinged with the first follow-up rod, one end of the first follow-up rod is hinged with a first hinge point, one end of the second follow-up rod is hinged with a building decoration, and one end of the second follow-up rod is hinged with a second hinge point. The driving push rod and the second follow-up rod are both hinged on the building decoration structure above the fixed ceilings, the movable ceilings are connected with the surrounding fixed ceilings into a whole when in an initial position, when the driving push rod is used as driving force, and the first follow-up rod, the second follow-up rod and all the hinged structures are matched, so that the movable ceilings can be turned over until the movable ceilings are completely moved to a position, and the functions of the ceiling equipment can be displayed from the gaps exposed from the fixed ceilings.

Preferably, the first follow-up rod is of a three-section structure and sequentially comprises a swing arm, a connecting rod and a pulling rod, one end of the swing arm is hinged with a swing arm hinging seat arranged on a fixed ceiling, a thrust hinging point hinged with a movable end of the driving push rod is arranged at the joint of the other end of the swing arm and the connecting rod, and the lower end of the pulling rod is hinged with the first hinging point.

Preferably, the number of the first follow-up rods is two, the two follow-up rods are arranged side by side, a plurality of cross rods are connected between the two follow-up rods, the thrust hinge point is positioned in the middle of one cross rod, and the number of the corresponding first hinge points is two.

Preferably, the number of the second follower rods is two, and the number of the corresponding second hinge points is two.

Preferably, an included angle alpha between the connecting rod and the pulling rod is 90-115 degrees.

Preferably, when the movable ceiling is at the initial position, the lower end face is flush with the lower end face of the surrounding fixed ceiling, and the gap H1 between the movable ceiling and the surrounding fixed ceiling is 5 mm-8 mm.

Preferably, when the movable ceiling is in the moving-away position, the lower end face is parallel to the lower end face of the fixed ceiling, and the gap H2 between the pulling rod and the fixed ceiling is smaller than 10mm.

Preferably, the ceiling device is a fixed luminaire.

The utility model has the advantages that: the movable ceiling mechanism has compact integral structure, is neat and attractive, can form an integral with a fixed ceiling visually, can be beneficial to providing space variation diversity for various performance needs of a multifunctional hall, and can also provide space needs for installation of performance equipment as much as possible.

Drawings

FIG. 1 is a schematic view of the structure of a mobile ceiling in an initial position according to the present utility model;

FIG. 2 is a schematic view of the structure of the mobile ceiling of the present utility model in the removed position;

FIG. 3 is a top view of the mobile ceiling of the present utility model in an initial position;

FIG. 4 is a front view of a first follower lever of the present utility model;

fig. 5 is a bottom view of the first follower lever of the present utility model.

The main reference symbols in the drawings indicate: 10. fixing the ceiling; 20. moving the ceiling; 21. a first hinge point; 22. a second hinge point; 30. a driving push rod; 40. a first follower lever; 41. swing arms; 42. a connecting rod; 43. pulling out a rod; 44. swing arm hinging seat; 45. a thrust hinge point; 46. a cross bar; 50. a second follower lever; 60. and fixing the lamp.

Description of the embodiments

In order to more clearly illustrate the utility model, the utility model is further described below with reference to the accompanying drawings.

Embodiment one: as shown in fig. 1 to 3, a movable ceiling mechanism for a cover plate of a multi-functional ceiling apparatus is provided with a gap between fixed ceilings 10, a movable ceiling 20 and a driving assembly thereof are provided at the gap, a ceiling apparatus is provided above the gap, and a first hinge point 21 and a second hinge point 22 are provided on the movable ceiling 20.

The driving assembly comprises a driving push rod 30, a first follow-up rod 40 and a second follow-up rod 50, wherein the movable end of the driving push rod 30 is hinged with the first follow-up rod 40, one end of the first follow-up rod 40 is hinged with a first hinge point 21, one end of the second follow-up rod 50 is hinged with a building decoration, and the other end of the second follow-up rod 50 is hinged with a second hinge point 22.

In this embodiment, the ceiling apparatus is a stationary light fixture 60.

Embodiment two: referring to fig. 4-5, on the basis of the first embodiment, the first follower lever 40 has a three-stage structure, and sequentially includes a swing arm 41, a connecting rod 42, and a pulling rod 43, where one end of the swing arm 41 is hinged to a swing arm hinge seat 44 provided on the fixed ceiling 10, a thrust hinge point 45 hinged to the movable end of the driving push rod 30 is provided at a junction between the other end and the connecting rod 42, and the lower end of the pulling rod 43 is hinged to the first hinge point 21.

Wherein, the included angle alpha between the connecting rod 42 and the pulling rod 43 is 90-115 degrees.

Embodiment III: as shown in fig. 3-5, on the basis of the second embodiment, the number of the first follower levers 40 is two, which are arranged side by side, a plurality of cross bars 46 are connected between the two, the thrust hinge points 45 are located in the middle of one of the cross bars 46, and the number of the corresponding first hinge points 21 is two. Meanwhile, the number of the second follower rods 50 is two, and the number of the corresponding second hinge points 22 is two.

When the movable ceiling 20 is at the initial position, the lower end face is flush with the lower end face of the surrounding fixed ceiling 10, and the gap H1 between the movable ceiling 20 and the surrounding fixed ceiling 10 is 5 mm-8 mm. The lower end surface of the movable ceiling 20 is parallel to the lower end surface of the fixed ceiling 10 when the movable ceiling 20 is in the removed position, and the gap H2 between the pull rod 43 and the fixed ceiling 10 is smaller than 10mm.

The working process is as follows: as shown in fig. 1, in the initial position, the moving ceiling 20 is connected to the surrounding fixed ceiling 10 in one piece, with the fixed light fixtures 60 hidden from the ceiling. As shown in fig. 2, when necessary, the driving push rod 30 is used as driving force, and the first follower rod 40, the second follower rod 50 and the hinge structures are matched, so that the movable ceiling 20 can be turned over until being completely removed, and the light of the fixed lamp 60 can be irradiated from the notch exposed out of the fixed ceiling 10.

The above embodiments are merely examples of the present utility model, but the present utility model is not limited thereto, and the present utility model may be applied to similar products, and any person skilled in the art who is skilled in the field of the present utility model shall make changes or modifications within the scope of the present utility model.

Claims

1. A mobile ceiling mechanism for a multi-function ceiling apparatus cover plate, characterized by: a gap is arranged between the fixed ceilings (10), a movable ceiling (20) and a driving component thereof are arranged at the gap, a ceiling device is arranged above the gap, and a first hinge point (21) and a second hinge point (22) are arranged on the movable ceiling (20);

the driving assembly comprises a driving push rod (30), a first follow-up rod (40) and a second follow-up rod (50), wherein the movable end of the driving push rod (30) is hinged with the first follow-up rod (40), one end of the first follow-up rod (40) is hinged with a first hinge point (21), one end of the second follow-up rod (50) is hinged with a building decoration, and the other end of the second follow-up rod is hinged with a second hinge point (22).

2. The mobile ceiling mechanism for a multi-function ceiling appliance cover plate of claim 1, wherein: the first follow-up rod (40) is of a three-section structure and sequentially comprises a swing arm (41), a connecting rod (42) and a pulling rod (43), one end of the swing arm (41) is hinged with a swing arm hinge seat (44) arranged on the fixed ceiling (10), a thrust hinge point (45) hinged with the movable end of the driving push rod (30) is arranged at the joint of the other end of the swing arm (41) and the connecting rod (42), and the lower end of the pulling rod (43) is hinged with the first hinge point (21).

3. The mobile ceiling mechanism for a multi-function ceiling appliance cover plate of claim 2, wherein: the number of the first follow-up rods (40) is two, the two follow-up rods are arranged side by side, a plurality of cross rods (46) are connected between the two follow-up rods, the thrust hinge point (45) is located in the middle of one cross rod (46), and the number of the corresponding first hinge points (21) is two.

4. The mobile ceiling mechanism for a multi-function ceiling appliance cover plate of claim 1, wherein: the number of the second follow-up rods (50) is two, and the number of the corresponding second hinge points (22) is two.

5. The mobile ceiling mechanism for a multi-function ceiling appliance cover plate of claim 2, wherein: the included angle alpha between the connecting rod (42) and the pulling rod (43) is 90-115 degrees.

6. The mobile ceiling mechanism for a multi-function ceiling appliance cover plate of claim 2, wherein: when the movable ceilings (20) are at the initial positions, the lower end faces are flush with the lower end faces of the surrounding fixed ceilings (10), and the gap H1 between the movable ceilings and the surrounding fixed ceilings (10) is 5 mm-8 mm.

7. The mobile ceiling mechanism for a multi-function ceiling appliance cover plate of claim 6, wherein: when the movable ceiling (20) is in the moving-away position, the lower end face is parallel to the lower end face of the fixed ceiling (10), and the gap H2 between the pulling rod (43) and the fixed ceiling (10) is smaller than 10mm.

8. The mobile ceiling mechanism for a multi-function ceiling apparatus cover according to any one of claims 1-7, wherein: the ceiling apparatus is a stationary luminaire (60).