Suspended ceiling access hole structure and integrated suspended ceiling

Abstract

The utility model discloses a suspended ceiling access hole structure and an integrated suspended ceiling, relates to the field of decoration engineering of buildings, and adopts the technical scheme that the suspended ceiling access hole structure comprises a first plate body and an access hole formed in the first plate body, and further comprises a second plate body, the second plate body and the first plate body are arranged in a split manner, and the second plate body is mounted at the access hole through an adsorption structure. The second plate body can be adsorbed on the first plate body by adopting the adsorption structure, and when a user needs to maintain, the adsorption state can be released by applying external force, so that the maintenance opening is convenient to disassemble, and the maintenance efficiency is greatly improved by quick assembly. And moreover, the adsorption has certain adsorption force, when negative pressure is generated, the adsorption force can keep the second plate body located in the access hole and not falling off, and the falling risk is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of decoration engineering of building, especially a suspended ceiling access structure and integrated suspended ceiling. BACKGROUND

[0002] The main materials of the integrated suspended ceiling currently mainly have the following types: the batten, the honeycomb batten, the honeycomb large plate and the gypsum board. Since the top of the suspended ceiling usually has electrical appliances, the electrical appliances need to be maintained, therefore, the above-mentioned suspended ceiling materials need to be detachable or need to reserve an access for maintenance, so as to avoid the removal of the entire top for maintenance.

[0003] The gypsum board can bear a certain negative pressure due to its weight, and when the aluminum honeycomb plate is used, the weight of the plate is relatively light due to the hollow honeycomb structure, which may cause the risk of falling of the movable plate of the access under negative pressure. SUMMARY

[0004] The utility model aims at providing a suspended ceiling access structure to solve the problem of the risk of falling due to insufficient self-weight to resist negative pressure.

[0005] The above technical purpose of the utility model is achieved by the following technical scheme:

[0006] A suspended ceiling access structure comprises a first plate body and an access provided on the first plate body, and further comprises a second plate body, wherein the second plate body is provided separately from the first plate body, and the second plate body is installed on the access through an adsorption structure.

[0007] Further setting: the adsorption structure comprises a first connecting piece and a second connecting piece that are magnetically adsorbed to each other.

[0008] Further setting: the second plate body has a path range P entering the access, and the first connecting piece and the second connecting piece are located outside the path range P.

[0009] Further setting: the second plate body has a straight line direction entering the access, and the first connecting piece and the second connecting piece have at least a partial overlapping area S in the straight line direction.

[0010] Further setting: the first connecting piece is located on the first plate body, and the second connecting piece is located on the second plate body, and the length of the first connecting piece is greater than the length of the second connecting piece.

[0011] Further setting: the first connecting piece is located on a non-visible surface of the first plate body, and the second connecting piece is provided on a non-visible surface of the second plate body.

[0012] Further setting: further comprising a first assembly and a second assembly, the first assembly is suitable for connecting the first connecting piece and the first plate body, and the second assembly is suitable for connecting the second connecting piece and the second plate body.

[0013] Further setting: the first assembly and the second assembly respectively have a groove for mounting the first connecting piece and the second connecting piece, and the grooves of the two grooves are oppositely arranged.

[0014] Further setting: the first plate body and the second plate body are the same type of plate body.

[0015] Another object of the utility model is to provide a kind of integrated ceiling with the ceiling access hole structure described above.

[0016] In summary, the utility model has the following beneficial effects:

[0017] First, in the utility model, the second plate body can be adsorbed on the first plate body by using the adsorption structure, when the user needs to be maintained, external force is applied to remove the adsorption state, which is convenient for the disassembly of the maintenance opening, and the quick assembly greatly improves the maintenance efficiency.

[0018] Second, in the utility model, the adsorption has certain adsorption force, when negative pressure is generated, the adsorption force can keep the position of the second plate body in the access hole without falling off, to avoid the risk of falling.

[0019] Third, in the utility model, in addition to the adsorption structure, the weight of the second plate body falls on the first plate body, and the weight can also increase the ability to resist negative pressure.

[0020] Fourth, in the utility model, the adsorption structure is preferably magnetic adsorption structure, and the magnetic adsorption mode is not affected by temperature and humidity of environment, and is more suitable for being used on ceiling structure. DETAILED DESCRIPTION

[0021] Figure 1 is the structure diagram of the maintenance opening on the ceiling;

[0022] Figure 2 is the schematic view of the second plate body of the ceiling access hole structure;

[0023] Figure 3 is the embedding schematic view of the second plate body of the ceiling access hole structure;

[0024] Figure 4 is the structure schematic view of the ceiling access hole structure;

[0025] Figure 5 is the explosion view of the ceiling access hole structure.

[0026] In the drawing, 100 is the first plate body;101 is the access hole;200 is the second plate body;

[0027] 300, first assembly part; 310, first connecting part;

[0028] 400, second assembly part; 410, second connecting part;

[0029] 500, hanging part; 600, hanging rod; 700, corner line. DETAILED DESCRIPTION

[0030] The utility model will be described in further detail below in combination with the drawings.

[0031] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model.

[0032] A ceiling access hole structure, as shown in Figure 1 As shown in Figure 2 It further comprises a second plate body 200, the second plate body 200 is provided separately from the first plate body 100, and the second plate body 200 is installed to the access hole 101 through an adsorption structure.In a conventional installation form, the first plate body 100 is a fixed part, and the second plate body 200 is a movable part.In the embodiment, preferably, the movable second plate body 200 is embedded into the access hole downward on the upper side of the first plate body 100.The second plate body 200 is moved from bottom to top to open the access hole 101.The second plate body 200 is hung on the first plate body 100 through a part of its own weight, further improving the connection strength.

[0033] The adsorption structure is not specifically limited, and in the embodiment, the adsorption structure comprises a first connecting part 310 and a second connecting part 410 that are magnetically adsorbed to each other.Preferably, the first connecting part 310 and the second connecting part 410 are both magnetic strips.As an alternative embodiment, one of the first connecting part 310 and the second connecting part 410 is a magnetic strip, and the other is a metal piece, such as an iron strip, and the magnetic strip is adsorbed on the iron strip to form a connection.In the embodiment, the magnetic strip is provided with double-sided adhesive tape, the release paper of the magnetic strip is removed, and the magnetic strip is attached to the required position.As an alternative embodiment, the magnetic strip can also be integrally connected to the required position through adhesive.

[0034] As an alternative embodiment, the adsorption structure comprises a vacuum chuck. The second plate body 200 is connected to the first plate body 100 by the vacuum chuck. The vacuum chuck forms a vacuum area by discharging the gas inside the vacuum chuck during the adsorption process, thereby forming the adsorption state. The adsorption state can be released by applying an external force.

[0035] In the present embodiment, the shape of the access hole 101 and the second plate body 200 is not limited, and reference is made to Figure 1 and Figure 2 In the present embodiment, preferably, the access hole 101 is rectangular, and the shape of the second plate body 200 corresponds to that of the access hole 101. The second plate body 200 installed in the access hole 101 is also rectangular. When the shape and size of the second plate body 200 and the first plate body 100 are the same, the rectangular structure can visually hide the existence of the access hole 101, and the user's visual angle is more beautiful. According to the shape of the rectangle, the adsorption structure can be arranged on the four sides of the rectangle. As an alternative embodiment, the shape of the access hole 101 can also be circular, triangular, polygonal.

[0036] Referring to Figure 3 , the second plate body 200 has a path range P into the access hole 101. In the present embodiment, the direction of the second plate body 200 into the access hole 101 is a straight line direction, and reference is made to Figure 3 from top to bottom. From bottom to top is the direction of opening the access hole, and from top to bottom is the direction of closing the access hole. Figure 3 In , the P area is the path range of the second plate body 200 opening and closing the access hole. The first connecting piece 310 and the second connecting piece 410 are located outside the path range P. When the second plate body 200 is lifted, the first connecting piece 310 and the second connecting piece 410 are not on the movement path of the second plate body 200.

[0037] Referring to Figure 3 , the second plate body 200 has a straight line direction into the access hole 101, and in the straight line direction, the first connecting piece 310 and the second connecting piece 410 have at least a partial overlapping area S. When the second plate body 200 is lowered to the embedded access hole position, the lower surface of the second connecting piece 410 abuts against the upper surface of the first connecting piece 310, and the upper and lower directions are overlapped and adsorbed. As an alternative embodiment, the first connecting piece 310 and the second connecting piece 410 do not have an overlapping area in the straight line direction in which the second plate body 200 is installed, and when the second plate body 200 is lowered to the embedded access hole position, the side surface of the second connecting piece 410 has an overlapping area with the side surface of the first connecting piece 310, and the side surfaces abut against each other to be adsorbed.

[0038] On the basis of the above-mentioned embodiments, as a further defined embodiment, as Figure 4 and Figure 5As shown, the first connecting member 310 is located on the first plate body 100, and the second connecting member 410 is located on the second plate body 200. The length of the first connecting member 310 is greater than the length of the second connecting member 410. This ensures that the access hole 101 can have stronger adsorption strength when installed from top to bottom, thereby improving the adsorption force.

[0039] In the present embodiment, the first plate body 100 and the second plate body 200 each have a non-visible surface. Under a conventional installation angle of view, the first plate body 100 and the second plate body 200 are both installed horizontally. The lower surface of the first plate body 100 and the second plate body 200 is the visible surface, and the upper surface is the non-visible surface. The first connecting member 310 is located on the non-visible surface of the first plate body 100, and the second connecting member 410 is located on the non-visible surface of the second plate body 200. Under the user's angle of view, the adsorption structure is hidden to the upper space, which is more aesthetically pleasing.

[0040] In the present embodiment, the ceiling access hole 101 structure further includes a first assembly member 300 and a second assembly member 400. The first assembly member 300 is adapted to connect the first connecting member 310 and the first plate body 100, and the second assembly member 400 is adapted to connect the second connecting member 410 and the second plate body 200. The specific connection of the first assembly member 300 to the first plate body 100 of the first connecting member 310 is not limited. The specific connection of the second assembly member 400 to the second plate body 200 of the second connecting member 410 is not limited. The specific connection form can be plug-in, clamping, screw connection, or adhesive connection.

[0041] Based on the above-mentioned embodiments, as a further defined embodiment, as shown in Figure 5 As shown, the first assembly member 300 and the second assembly member 400 each have a slot for mounting the first connecting member 310 and the second connecting member 410. The two slots are oppositely arranged. Preferably, the two slots are oppositely arranged in the up-down direction. As an alternative embodiment, the two slots are oppositely arranged in the left-right direction.

[0042] In the present embodiment, the first plate body 100 and the second plate body 200 are of the same type of plate body. For example, one of a buckle plate, a honeycomb buckle plate, a honeycomb large plate, and a gypsum board. The first plate body 100 and the second plate body 200 are the same plate body, and the ceiling under the user's angle of view is more uniform and unified. In the present embodiment, the access hole structure of the present application can be applied to any type of plate body. In particular, when an aluminum honeycomb plate is used, due to the hollow honeycomb structure, the weight of the plate is relatively light. When there is negative pressure, there is a risk that the plate of the access hole 101 will fall. Therefore, the adsorption structure is added to tightly adhere the two together, thereby eliminating the safety risk.

[0043] The specific application scene and application mode of the ceiling access hole 101 structure of the above-mentioned embodiment are not specifically limited, and the embodiment further provides an integrated ceiling with the ceiling access hole structure.

[0044] The above-mentioned embodiment is only an explanation of the present application, and is not a limitation of the present application, and a person skilled in the art can make modifications to the embodiment without creative contribution after reading the present specification, but as long as the modifications are within the scope of the claims of the present application, they are protected by the patent law.

Claims

1. A ceiling access hole structure, comprising a first plate body (100) and an access hole arranged on the first plate body (100), and further comprising a second plate body (200), characterized in that: The second plate body (200) is provided separately from the first plate body (100), and the second plate body (200) is mounted to the access hole (101) through an adsorption structure; The adsorption structure comprises a first connecting piece (310) and a second connecting piece (410) that are magnetically adsorbed to each other; the first connecting piece (310) is located on the first plate body (100), and the second connecting piece (410) is located on the second plate body (200); the length of the first connecting piece (310) is greater than the length of the second connecting piece (410); The ceiling access hole structure further comprises a first assembly piece (300) and a second assembly piece (400); the first assembly piece (300) is adapted to connect the first connecting piece (310) and the first plate body (100); and the second assembly piece (400) is adapted to connect the second connecting piece (410) and the second plate body (200); The first assembly piece (300) and the second assembly piece (400) respectively have slots for mounting the first connecting piece (310) and the second connecting piece (410); and the slots of the two slots are oppositely arranged.

2. The ceiling access structure of claim 1, wherein: The second plate body (200) has a path range P for entering the access hole (101); and the first connecting piece (310) and the second connecting piece (410) are located outside the path range P.

3. The ceiling access hatch structure of claim 2, wherein: The second plate body (200) has a straight line direction for entering the access hole (101); and the first connecting piece (310) and the second connecting piece (410) at least have a partial overlapping area S in the straight line direction.

4. The ceiling access structure of claim 1, wherein: The first connecting piece (310) is located on a non-visible surface of the first plate body (100); and the second connecting piece (410) is located on a non-visible surface of the second plate body (200).

5. A ceiling access structure according to any of claims 1-3, 4, wherein: The first plate body (100) and the second plate body (200) are the same type of plate body.

6. An integrated ceiling, characterized by: A ceiling access hole structure as claimed in any one of claims 1 to 5.

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