CN220814516U - Joint formula wall top connection structure - Google Patents

Abstract

The utility model provides a clamping type wall top connecting structure, and belongs to the technical field of suspended ceiling installation. The clamping type wall top connecting structure comprises a suspended ceiling connecting piece, a wall top connecting piece, a wallboard and an end suspended ceiling plate. According to the utility model, the bottom end of the wall top connecting piece is fixedly connected with the wallboard, one end of the ceiling connecting piece is fixedly connected with the end ceiling plate, the other end of the ceiling connecting piece is connected with the top end of the wall top connecting piece, the structure is simple, the installation is convenient, the installation efficiency is improved, the wall top connecting piece is used for limiting the horizontal direction and the vertical direction of the ceiling connecting piece respectively, the condition of ceiling plate fanning caused by toilet negative pressure when a toilet is opened is prevented, and the installation stability of the ceiling plate is improved.

Description

Joint formula wall top connection structure

Technical Field

The utility model relates to the technical field of suspended ceiling installation, in particular to a clamping type wall top connection structure.

Background

Negative pressure phenomenon can appear in current bathroom, and when the bathroom was opened the door, the phenomenon of vertical direction fanning appears easily to the furred ceiling board, probably can lead to the furred ceiling board to fall hurt the people when serious, and furred ceiling board stability is relatively poor.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art and provide a clamping type wall top connecting structure.

The utility model provides a clamping type wall top connecting structure which comprises a suspended ceiling connecting piece, a wall top connecting piece, a wallboard and an end suspended ceiling plate positioned at the end part of a suspended ceiling, wherein the bottom end of the wall top connecting piece is fixedly connected with the wallboard, and one end of the suspended ceiling connecting piece is fixedly connected with the end suspended ceiling plate; the furred ceiling connecting piece other end is connected in the wall top connecting piece top for the wall top connecting piece carries out spacingly to the horizontal direction and the vertical direction of furred ceiling connecting piece respectively.

Further, the suspended ceiling connecting piece comprises a first fixing part, a first limit connecting part and a first fastening part for fixedly connecting the first fixing part with the end suspended ceiling plate, and the wall top connecting piece comprises a second fixing part, a second limit connecting part and a second fastening part for fixedly connecting the second fixing part with the wall plate; the first limiting connecting part is connected to the second limiting connecting part, so that the second limiting connecting part limits the first limiting connecting part in the horizontal direction and the vertical direction.

Further, the first limiting connecting part comprises a first clamping block, and the second limiting connecting part comprises a first clamping groove with a first opening at the top; the first clamping block is clamped in the first clamping groove, and two side walls of the first clamping groove are used for limiting the first clamping block in the horizontal direction and the vertical direction respectively.

Further, the first fixing portion comprises a first inserting groove, and one end of the end suspended ceiling plate is inserted into the first inserting groove.

Further, the second fixing part comprises a second inserting groove, and the top end of the wallboard is inserted into the second inserting groove.

Further, the wall boards are respectively arranged at two side ends of the wall surface, and the end suspended ceiling boards are respectively arranged at two ends of the suspended ceiling; the suspended ceiling connecting piece further comprises a third fixing part, a third limit connecting part, a fourth fixing part, a fourth limit connecting part, a third fastening part for fixedly connecting the third fixing part with the end suspended ceiling plate, and a fourth fastening part for fixedly connecting the fourth fixing part with the end suspended ceiling plate, wherein the wall top connecting piece comprises a fifth fixing part, a fifth limit connecting part, a sixth fixing part, a sixth limit connecting part, a fifth fastening part for fixedly connecting the fifth fixing part with the top end of the wallboard, and a sixth fastening part for fixedly connecting the sixth fixing part with the top end of the wallboard; the third limiting connecting part is connected with the fifth limiting connecting part, so that the fifth limiting connecting part limits the horizontal direction of the third limiting connecting part, and the fourth limiting connecting part is connected with the sixth limiting connecting part, so that the sixth limiting connecting part limits the vertical direction of the fourth limiting connecting part; the second fixing parts and the first fixing parts are arranged in one-to-one correspondence, the fifth fixing parts and the third fixing parts are arranged in one-to-one correspondence, and the sixth fixing parts and the fourth fixing parts are arranged in one-to-one correspondence; the first end suspended ceiling plate is connected with a first fixing part, the second end suspended ceiling plate is connected with any one of the first fixing part, the third fixing part and the fourth fixing part, the first end suspended ceiling plate is connected with the third fixing part, and the second end suspended ceiling plate is connected with the fourth fixing part.

Further, the third fixing portion comprises a first connecting groove, one end of the end suspended ceiling plate is inserted into the first connecting groove, the third limiting connecting portion comprises a second connecting groove, the fifth fixing portion comprises a second abutting plate, the fifth limiting connecting portion comprises a third abutting plate and a first wall top connecting plate, the third abutting plate, the first wall top connecting plate and the second abutting plate form a first clamping portion, and the third abutting plate, the first wall top connecting plate and the second abutting plate enclose a third connecting groove for wallboard insertion; the first clamping part is clamped in the second connecting groove, so that the first clamping part limits the horizontal directions of the first suspended ceiling connecting plate, the second suspended ceiling connecting plate and the first surrounding baffle respectively.

Further, the fourth limiting connection part comprises a first clamping plate, and the sixth limiting connection part comprises a fourth abutting plate, a second clamping plate, a second wall top connection plate and a second clamping groove surrounded by the fourth abutting plate, the second wall top connection plate and the second clamping plate; the first clamping plate is clamped in the second clamping groove, so that the fourth abutting plate is used for limiting the vertical downward direction of the first clamping plate, and the second clamping plate is used for limiting the vertical upward direction of the first clamping plate.

Further, the fourth fixed part comprises a fourth connecting groove, the end suspended ceiling plate is inserted into the fourth connecting groove, the sixth fixed part comprises a first mounting plate and a second mounting plate which are respectively connected to two ends of the fourth abutting plate, and the first mounting plate, the fourth abutting plate and the second mounting plate enclose a fifth connecting groove for inserting wallboards.

The clamping type wall top connecting structure has the following beneficial effects:

The wall top connecting piece bottom fixed connection is in the wallboard, and furred ceiling connecting piece one end fixed connection tip furred ceiling board, the furred ceiling connecting piece other end are connected in wall top connecting piece top, simple structure, and simple to operate improves installation effectiveness, and the wall top connecting piece carries out spacingly to the horizontal direction and the vertical direction of furred ceiling connecting piece respectively, prevents that the furred ceiling board fanning out the condition that leads to by bathroom negative pressure from appearing when the bathroom is opened the door, has improved the stability of furred ceiling board installation.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description, serve to explain the principles of the utility model. In the drawings, like reference numerals are used to identify like elements. The drawings, which are included in the description, illustrate some, but not all embodiments of the utility model. Other figures can be derived from these figures by one of ordinary skill in the art without undue effort.

Fig. 1 is a schematic structural diagram of a clip-on wall top connection structure according to an embodiment of the present utility model when a first fixing portion is connected to an end ceiling board and a second fixing portion is connected to a wall board;

fig. 2 is a schematic structural diagram of a first fixing portion and a first limiting connection portion in a clip-on wall top connection structure according to an embodiment of the present utility model;

Fig. 3 is a schematic structural diagram of a second fixing portion and a second limiting connection portion in a clip-on wall top connection structure according to an embodiment of the present utility model;

fig. 4 is a schematic structural view of a clip-on wall top connection structure according to an embodiment of the present utility model, in which a third fixing portion is connected to an end ceiling board and a fifth fixing portion is connected to a wall board;

Fig. 5 is a schematic structural view of a third fixing portion and a third limiting connection portion in a clip-on wall top connection structure according to an embodiment of the present utility model;

Fig. 6 is a schematic structural diagram of a fifth fixing portion and a fifth limiting connection portion in a clip-on wall top connection structure according to an embodiment of the present utility model;

fig. 7 is a schematic structural diagram of a clip-on wall top connection structure according to an embodiment of the present utility model, in which a fourth fixing portion is connected to an end ceiling board and a sixth fixing portion is connected to a wall board;

fig. 8 is a schematic structural view of a fourth fixing portion and a fourth limiting connection portion in a clip-on wall top connection structure according to an embodiment of the present utility model;

Fig. 9 is a schematic structural view of a sixth fixing portion and a sixth limiting connection portion in a clip-on wall top connection structure according to an embodiment of the present utility model;

Fig. 10 is a schematic view of a portion of a clip-on wall top connection structure according to an embodiment of the present utility model when a first fixing portion is connected to one end ceiling board, a second fixing plate is connected to one wall board, a fourth fixing portion is connected to the other end ceiling board, and a sixth fixing portion is connected to the other wall board.

In the figure: 1-wallboard, 2-wall top connector, 21-second fixing part, 211-third limit plate, 212-fourth limit plate, 213-second inserting slot, 22-second limit connecting part, 221-first limit plate, 222-second limit plate, 223-first lapping plate, 224-first clamping slot, 23-second fastening part, 24-fifth fixing part, 241-second abutting plate, 25-fifth limit connecting part, 251-third abutting plate, 252-first wall top connecting plate, 253-third connecting slot, 26-fifth fastening part, 27-sixth fixing part, 271-first mounting plate, 272-second mounting plate, 273-fifth connecting slot, 28-sixth limit connecting part, 281-fourth abutting plate, 282-second clamping slot, 283-second wall top connecting plate, 284-second clamping plate, 29-sixth fastening part, 3-ceiling connecting piece, 31-first fixing part, 311-first supporting plate, 312-first fixing plate, 313-second connecting plate, 314-first inserting groove, 32-first limit connecting part, 321-first clamping block, 322-first connecting plate, 33-first fastening part, 34-third fixing part, 341-first abutting plate, 342-first bearing plate, 343-first ceiling connecting plate, 344-first connecting groove, 35-third limit connecting part, 351-first surrounding baffle, 352-second ceiling connecting plate, 353-second connecting groove, 36-third fastening part, 37-fourth fixing part, 371-fifth abutting plate, 372-second bearing plate, 373-third suspended ceiling connecting plate, 374-fourth connecting groove, 38-fourth limit connecting part, 381-first clamping plate, 39-fourth fastening part and 4-end suspended ceiling plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be arbitrarily combined with each other.

Please refer to fig. 1 to 10. The embodiment of the utility model relates to a clamping type wall top connecting structure, which comprises a suspended ceiling connecting piece 3, a wall top connecting piece 2, a wallboard 1 and an end suspended ceiling plate 4 positioned at the end part of a suspended ceiling, wherein the bottom end of the wall top connecting piece 2 is fixedly connected with the wallboard 1, and one end of the suspended ceiling connecting piece 3 is fixedly connected with the end suspended ceiling plate 4; the furred ceiling connecting piece 3 other end is connected in wall top connecting piece 2 top for wall top connecting piece 2 carries out spacingly to the horizontal direction and the vertical direction of furred ceiling connecting piece 3 respectively.

Here, wall roof connecting piece 2 can carry out spacingly to the horizontal direction and the vertical direction of furred ceiling connecting piece 3 simultaneously, because tip furred ceiling board 4 fixed connection is in furred ceiling connecting piece 3, then realized spacing to the horizontal direction and the vertical direction of tip furred ceiling board 4, and including a plurality of middle furred ceiling boards that are located the centre and the tip furred ceiling board 4 that are located the tip in the furred ceiling, two adjacent middle furred ceiling board fixed connection, middle furred ceiling board and tip furred ceiling board 4 other end fixed connection, then whole furred ceiling is fixed connection's whole, then can realize spacing to the horizontal direction and the vertical direction of furred ceiling, can solve the furred ceiling board fanning situation that the bathroom negative pressure leads to, the stability of furred ceiling board is higher.

The ceiling connecting member 3 may include a first fixing portion 31, a first limit connecting portion 32 connected to the first fixing portion 31, a first fastening portion 33 for fixedly connecting the first fixing portion 31 and the end ceiling plate 4, and the wall top connecting member 2 includes a second fixing portion 21, a second limit connecting portion 22 connected to the second fixing portion 21, and a second fastening portion 23 for fixedly connecting the second fixing portion 21 and the wall plate 1; the first limiting connecting portion 32 is connected to the second limiting connecting portion 22, so that the second limiting connecting portion 22 limits the first limiting connecting portion 32 in the horizontal direction and the vertical direction.

The first limit connecting portion 32 may include a first clamping block 321, and the second limit connecting portion 22 includes a first clamping groove 224 with a first opening at the top; the first clamping block 321 is clamped in the first clamping groove 224, and two side walls of the first clamping groove 224 are used for limiting the horizontal direction and the vertical direction of the first clamping block 321 respectively

Specifically, the first limiting connection portion 32 may include a first clamping block 321, and a first connection plate 322 with one end connected to the top end of the first clamping block 321, where a clamping protrusion is disposed on the first clamping block 321, the width of the clamping protrusion is the maximum width of the first clamping block 321 from top to bottom, and the second limiting connection portion 22 includes a first limiting plate 221, a second limiting plate 222, a first bridging plate 223 with two ends connected to the bottom end of the first limiting plate 221 and the bottom end of the second limiting plate 222, and a first clamping groove 224 surrounded by the first limiting plate 221, the first bridging plate 223 and the second limiting plate 222, where at least one of the first limiting plate 221 and the second limiting plate 222 is obliquely disposed, a first opening is disposed between the top end of the first limiting plate 221 and the top end of the second limiting plate 222, and the distance between the first limiting plate 221 and the second limiting plate 222 is sequentially increased from top to bottom, and the width of the clamping protrusion is greater than the length of the first opening and less than the distance between the bottom end of the first limiting plate 221 and the second limiting plate 222; the first clamping block 321 is clamped in the first clamping groove 224, the first limiting plate 221 and the second limiting plate 222 are used for limiting the vertical upward direction of the first clamping block 321 respectively, the first lapping plate 223 is used for limiting the vertical downward direction of the first clamping block 321, the first limiting plate 221 is used for limiting the horizontal leftward direction of the first clamping block 321, and the second limiting plate 222 is used for limiting the horizontal rightward direction of the first clamping block 321.

Specifically, when the first clamping block 321 is clamped in the first clamping groove 224, at least one of the first limiting plate 221 and the second limiting plate 222 is obliquely arranged, that is, the length of the first opening is the shortest distance between the first limiting plate 221 and the second limiting plate 222, the length between the bottom end of the first limiting plate 221 and the bottom end of the second limiting plate 222 is the longest distance between the first limiting plate 221 and the second limiting plate 222, and the maximum width of the first clamping block 321 is the clamping protrusion, so that the width of the clamping protrusion is greater than the length of the first opening; the first limiting plate 221 and the second limiting plate 222 can be respectively abutted to the first clamping block 321, when the first clamping block 321 moves upwards, the clamping protrusions cannot penetrate through the first opening, namely, the first limiting plate 221 and the second limiting plate 222 are used for limiting the vertical upward direction of the first clamping block 321 respectively, the first limiting plate 221 is used for limiting the horizontal leftward direction of the first clamping block 321, the second limiting plate 222 is used for limiting the horizontal rightward direction of the first clamping block 321, the first bridging plate 223 is located below the first clamping block 321, and then when the first clamping block 321 is clamped to the first clamping groove 224, the bottom end of the first clamping block 321 can be abutted to the first bridging plate 223, and the first bridging plate 223 is used for limiting the vertical downward direction of the first clamping block 321. The top ends of the first connecting plate 322 and the first clamping block 321 are kept flush, i.e., the first connecting plate 322 may be parallel to the first bridging plate 223. The first limiting plate 221 and the second limiting plate 222 may be symmetrically disposed. The first limiting plate 221, the second limiting plate 222 and the first lapping plate 223 can form a kettle structure with a small upper part and a big lower part, the first clamping block 321 can further comprise a vertical plate with the length smaller than or equal to that of the first opening, the top end of the vertical plate is connected to the first connecting plate 322, and the bottom end of the vertical plate penetrates through the first opening and is connected to the clamping protrusion. The first connection plate 322 may be a seven-shaped plate.

Specifically, the first limiting plate 221 is far away from the first lapping plate 223 and can be turned up towards the outer side of the first clamping groove 224, and the second limiting plate 222 is far away from the second tilting plate which can be turned up towards the outer side of the first clamping groove 224 and can be turned up towards the outer side of the first clamping groove 224, so that the first tilting plate and the second tilting plate can be pulled towards the far direction conveniently, and the first opening is enlarged, so that the first clamping block 321 can be clamped into the first clamping groove 224 conveniently.

The first fixing portion 31 includes a first insertion slot 314, and one end of the end ceiling tile 4 is inserted into the first insertion slot 314

Specifically, the first fixing portion 31 may include a first supporting plate 311, a first fixing plate 312, a second connecting plate 313 with two ends respectively connected to the first fixing plate 312 and the first supporting plate 311, and a first inserting slot 314 surrounded by the first fixing plate 312, the second connecting plate 313, and the first supporting plate 311, where the other end of the first connecting plate 322 is connected to the first fixing plate 312, one end of the end suspended ceiling plate 4 is inserted into the first inserting slot 314, a first fixing through hole is penetrating through the first fixing plate 312, and one end of the first fastening portion 33 penetrates through the first fixing through hole and is fixedly connected to the end suspended ceiling plate 4.

Specifically, the top end of the first support plate 311 abuts against the bottom end of the end ceiling tile 4, so that the end ceiling tile 4 can be supported, the first fixing plate 312 can abut against the top end of the end ceiling tile 4 when the end ceiling tile 4 is inserted into the first insertion slot 314, the end ceiling tile 4 can be prevented from moving upward in the first insertion slot 314, the first fixing plate 312 can be prevented from abutting against the end ceiling tile 4, and at this time, the first fixing plate 312 and the end ceiling tile 4 are fixedly connected by the first fastening portion 33, and the end ceiling tile 4 can be prevented from moving upward in the first insertion slot 314. The first fixing plate 312 is parallel to the first support plate 311, and the second connecting plate 313 is perpendicular to the first support plate 311.

Specifically, the first fixing holes are equidistantly formed, and the first fastening portions 33 are formed corresponding to the first fixing holes. The first fastening portion 33 may be a screw or a bolt.

The second fixing portion 21 includes a second insertion slot 213, and the top end of the wall board 1 is inserted into the second insertion slot 213.

Specifically, the second fixing portion 21 may include a third limiting plate 211 connected to one end of the first lapping plate 223, a fourth limiting plate 212 connected to the other end of the first lapping plate 223, a second inserting slot 213 surrounded by the third limiting plate 211, the first lapping plate 223 and the fourth limiting plate 212, the top end of the wallboard 1 is inserted into the second inserting slot 213, a second fixing through hole is penetrating through the third limiting plate 211, and one end of the second fastening portion 23 penetrates through the second fixing through hole and is fixedly connected to the wallboard 1.

Specifically, the first bridging plate 223 is horizontally disposed, the third limiting plate 211 is perpendicular to the first bridging plate 223, and the fourth limiting plate 212 is parallel to the third limiting plate 211.

Specifically, the second fixing holes are a plurality of equidistant, and the second fastening portion 23 is a plurality of second fixing holes. The second fastening portion 23 may be a screw or a bolt.

Specifically, the first clamping block 321 is clamped in the first clamping groove 224, so that the limiting effect on the horizontal direction and the vertical direction of the first clamping block 321 can be achieved at the same time, the limiting effect on the horizontal direction and the vertical direction of the end suspended ceiling plate 4 is achieved, the installation is more accurate, and the condition of suspended ceiling fanning caused by negative pressure of a toilet when the door is opened is prevented; the end suspended ceiling plate 4 is connected with the first fixing part 31, the wallboard 1 and the second fixing plate in a simple and firm manner, so that the prefabrication efficiency is improved; the connection mode of the first limit connection part 32 and the second limit connection part 22 is more convenient, and the installation efficiency is improved.

The wall boards 1 can be respectively arranged at two side ends of the wall surface, and the end suspended ceiling boards 4 are respectively arranged at two ends of the suspended ceiling; the ceiling connecting piece 3 further comprises a third fixing portion 34, a fourth fixing portion 37, a third fastening portion 36 for fixedly connecting the third fixing portion 34 and the end ceiling plate 4, a fourth fastening portion 39 for fixedly connecting the fourth fixing portion 37 and the end ceiling plate 4, a third limit connecting portion 35 connected to the third fixing portion 34, a fourth limit connecting portion 38 connected to the fourth fixing portion 37, and the wall top connecting piece 2 comprises a fifth fixing portion 24, a sixth fixing portion 27, a fifth fastening portion 26 for fixedly connecting the fifth fixing portion 24 and the top end of the wall plate 1, a sixth fastening portion 29 for fixedly connecting the sixth fixing portion 27 and the top end of the wall plate 1, a fifth limit connecting portion 25 connected to the fifth fixing portion 24, and a sixth limit connecting portion 28 connected to the sixth fixing portion 27; the third limit connecting part 35 is connected to the fifth limit connecting part 25, so that the fifth limit connecting part 25 limits the third limit connecting part 35 in the horizontal direction, and the fourth limit connecting part 38 is connected to the sixth limit connecting part 28, so that the sixth limit connecting part 28 limits the fourth limit connecting part 38 in the vertical direction; the second fixing parts 21 and the first fixing parts 31 are arranged in one-to-one correspondence, the fifth fixing parts 24 and the third fixing parts 34 are arranged in one-to-one correspondence, and the sixth fixing parts 27 and the fourth fixing parts 37 are arranged in one-to-one correspondence; the first end ceiling tile 4 is connected to the first fixing portion 31, one of the first fixing portion 31, the third fixing portion 34, and the fourth fixing portion 37 is connected to the second end ceiling tile 4, the third fixing portion 34 is connected to the first end ceiling tile 4, and the fourth fixing portion 37 is connected to the second end ceiling tile 4.

Specifically, the second fixing portions 21 and the first fixing portions 31 are arranged in a one-to-one correspondence, and the second limit connecting portions 22 connected with the second fixing portions 21 and the first limit connecting portions 32 connected with the first fixing portions 31 are arranged in a one-to-one correspondence; the fifth fixing portions 24 and the third fixing portions 34 are arranged in one-to-one correspondence, and the fifth limit connecting portions 25 connected with the fifth fixing portions 24 and the third limit connecting portions 35 connected with the third fixing portions 34 are arranged in one-to-one correspondence; the sixth fixing portions 27 and the fourth fixing portions 37 are arranged in one-to-one correspondence, and the sixth limit connecting portions 28 connected with the sixth fixing portions 27 and the fourth limit connecting portions 38 connected with the fourth fixing portions 37 are arranged in one-to-one correspondence.

Specifically, the two end suspended ceilings 4 are respectively connected with a first fixing portion 31, the two wall boards 1 are respectively connected with a second fixing portion 21, then there are two first limit connecting portions 32 and two second limit connecting portions 22, the two first limit connecting portions 32 are respectively connected with the corresponding second limit connecting portions 22, then the horizontal direction and the vertical direction of the two end suspended ceilings 4 are respectively limited at this time, the suspended ceiling is an integral system, and the integral horizontal direction and the vertical direction of the suspended ceiling are limited. One end suspended ceiling plate 4 is connected to a first fixing part 31, one wall plate 1 is connected with a second fixing part 21, the other end suspended ceiling plate 4 is connected with a third fixing part 34, the other wall plate 1 is connected with a fifth fixing part 24, the first limit connecting part 32 is connected to a corresponding second limit connecting part 22, the third limit connecting part 35 is connected to a corresponding fifth limit connecting part 25, at this time, the horizontal direction and the vertical direction of the one end suspended ceiling plate 4 are limited, the horizontal direction of the other end suspended ceiling plate 4 is limited, the suspended ceiling is an integral system, and the integral horizontal direction and the vertical direction of the suspended ceiling are limited. A first fixing portion 31 is connected to one end suspended ceiling plate 4, a second fixing portion 21 is connected to one wall plate 1, a fourth fixing portion 37 is connected to the other end suspended ceiling plate 4, a sixth fixing portion 27 is connected to the other wall plate 1, a first limit connecting portion 32 is connected to a corresponding second limit connecting portion 22, a fourth limit connecting portion 38 is connected to a corresponding sixth limit connecting portion 28, at this time, limiting in the horizontal direction and the vertical direction of the one end suspended ceiling plate 4 and limiting in the vertical direction of the other end suspended ceiling plate 4 are achieved, the suspended ceiling is an integral system, and limiting in the horizontal direction and the vertical direction of the suspended ceiling is achieved. The third fixing part 34 is connected to one end suspended ceiling plate 4, the fifth fixing part 24 is connected to one wall plate 1, the third limit connecting part 35 is connected to the fifth limit connecting part 25, the fourth fixing part 37 is connected to the other end suspended ceiling plate 4, the sixth fixing part 27 is connected to the other wall plate 1, the fourth limit connecting part 38 is connected to the sixth limit connecting part 28, at this time, the horizontal limit of the one end suspended ceiling plate 4 and the vertical limit of the other end suspended ceiling plate 4 are achieved, the suspended ceiling is an integral system, and the integral horizontal limit and the vertical limit of the suspended ceiling are achieved.

The third fixing portion 34 includes a first connecting groove 344, one end of the end suspended ceiling plate 4 is inserted into the first connecting groove 344, the third limiting connecting portion 35 includes a second connecting groove 353, the fifth fixing portion 24 includes a second abutting plate 241, the fifth limiting connecting portion 25 includes a third abutting plate 251 and a first wall top connecting plate 252, the third abutting plate 251, the first wall top connecting plate 252 and the second abutting plate 241 form a first clamping portion, and the third abutting plate 251, the first wall top connecting plate 252 and the second abutting plate 241 enclose a third connecting groove 253 for inserting the wall plate 1; the first clamping portion is clamped in the second connecting groove 353, so that the first clamping portion limits the first suspended ceiling connecting plate 343, the second suspended ceiling connecting plate 352 and the first surrounding baffle 351 in the horizontal direction respectively.

Specifically, the third fixing portion 34 may include a first abutting plate 341, a first bearing plate 342, a first ceiling connecting plate 343 with two ends connected to the first abutting plate 341 and the first bearing plate 342, and a first connecting groove 344 surrounded by the first abutting plate 341, the first bearing plate 342 and the first ceiling connecting plate 343, one end of the end ceiling plate 4 is inserted into the first connecting groove 344, a first mounting through hole is penetrating through the first abutting plate 341, one end of the third fastening portion 36 penetrates through the first mounting through hole and is fixedly connected to the end ceiling plate 4, the third limit connecting portion 35 includes a second ceiling connecting plate 352 with one end connected to the first ceiling connecting plate 343, a first surrounding plate 351 connected to the other end of the second ceiling connecting plate 352, the first ceiling connecting plate 343, the second surrounding plate 352, the first surrounding plate 351 form a second connecting groove 353, the fifth fixing portion 24 includes a second abutting plate 241, a second mounting through hole is penetrating through the second abutting plate 241, one end of the fifth fastening portion 26 penetrates through the second mounting through hole and is fixedly connected to the end ceiling plate 1, the third abutting plate 252, and the third abutting plate 251 are respectively connected to the first abutting plate 252, the third abutting plate 251 and the third abutting plate 251 are respectively formed; the first clamping portion is clamped in the second connecting groove 353, so that the first clamping portion limits the first suspended ceiling connecting plate 343, the second suspended ceiling connecting plate 352 and the first surrounding baffle 351 in the horizontal direction respectively.

Specifically, the first abutment plate 341 is parallel to the first bearing plate 342, the first ceiling connecting plate 343 is perpendicular to the first bearing plate 342, the axis of the second ceiling connecting plate 352 is coincident with the axis of the first ceiling connecting plate 343, and the first enclosure plate 351 is perpendicular to the second ceiling connecting plate 352. The third abutting plate 251 is parallel to the second abutting plate 241, and the first wall top connecting plate 252 is perpendicular to the second abutting plate 241.

Specifically, the first mounting through holes are a plurality of equidistant, and the third fastening portion 36 is a plurality of second fixing through holes. The third fastening portion 36 may be a screw or a bolt. The second mounting through holes are equidistantly formed, and the fifth fastening portions 26 are formed corresponding to the second fixing through holes. The fifth fastening portion 26 may be a screw or a bolt.

The fourth spacing connection portion 38 includes a first clamping plate 381, and the sixth spacing connection portion 28 includes a fourth abutting plate 281, a second clamping plate 284, a second wall top connection plate 283, and a second clamping groove 282 surrounded by the fourth abutting plate 281, the second wall top connection plate 283, and the second clamping plate 284; the first clamping plate 381 is clamped in the second clamping groove 282, so that the fourth abutting plate 281 limits the first clamping plate 381 in the vertical downward direction, and the second clamping plate 284 limits the first clamping plate 381 in the vertical upward direction.

Specifically, the fourth limit connection portion 38 may include a first clamping plate 381, and the sixth limit connection portion 28 includes a fourth abutting plate 281, a second clamping plate 284 with one end inclined toward a direction close to the fourth abutting plate 281, a second wall top connecting plate 283 with two ends respectively connected to the fourth abutting plate 281 and the other end of the second clamping plate 284, and a second clamping slot 282 surrounded by the fourth abutting plate 281, the second wall top connecting plate 283 and the second clamping plate 284; the first clamping plate 381 is clamped in the second clamping groove 282, so that the fourth abutting plate 281 limits the first clamping plate 381 in the vertical downward direction, and the second clamping plate 284 limits the first clamping plate 381 in the vertical upward direction.

Specifically, the first fastening plate 381 is disposed horizontally, the first fastening plate 381 is parallel to the fourth fastening plate 281, and the fourth fastening plate 281 is parallel to the top end of the wall board 1. The other end of the second clamping plate 284 can be tilted towards the direction away from the fourth abutting plate 281, and the third tilting plate can be pulled to move towards the direction away from the fourth abutting plate 281, so that the first clamping plate 381 can be conveniently clamped into the second clamping groove 282.

The fourth fixing portion 37 includes a fourth connecting groove 374, the end ceiling board 4 is inserted into the fourth connecting groove 374, the sixth fixing portion 27 includes a first mounting plate 271 and a second mounting plate 272 connected to two ends of a fourth abutting plate 281, and the first mounting plate 271, the fourth abutting plate 281, and the second mounting plate 272 enclose a fifth connecting groove 273 for inserting the wall board 1.

Specifically, the fourth fixing portion 37 may include a fifth abutting plate 371, a second bearing plate 372, a third ceiling connecting plate 373 with two ends connected to the fifth abutting plate 371 and the second bearing plate 372, and a fourth connecting groove 374 surrounded by the fifth abutting plate 371, the third ceiling connecting plate 373 and the second bearing plate 372, the end ceiling plate 4 is inserted into the fourth connecting groove 374, a third mounting through hole is penetrating through the fifth abutting plate 371, and one end of the fourth fastening portion 39 penetrates through the third mounting through hole and is fixedly connected to the end ceiling plate 4; the sixth fixing portion 27 includes a first mounting plate 271 and a second mounting plate 272 that are respectively connected to two ends of a fourth abutting plate 281, a fifth connecting slot 273 for plugging the wallboard 1 is surrounded by the first mounting plate 271, the fourth abutting plate 281 and the second mounting plate 272, a fourth mounting through hole is formed in the first mounting plate 271 in a penetrating manner, and one end of the sixth fastening portion 29 penetrates through the fourth mounting through hole and is fixedly connected to the wallboard 1.

Specifically, the axis of the fifth abutting plate 371 and the axis of the first clamping plate 381 coincide, the second bearing plate 372 is parallel to the fifth abutting plate 371, the third ceiling connecting plate 373 is perpendicular to the fifth abutting plate 371, the first mounting plate 271 is perpendicular to the fourth abutting plate 281, and the second mounting plate 272 is parallel to the first mounting plate 271.

Specifically, the third mounting through holes are equidistantly formed, and the fourth fastening portion 39 is formed corresponding to the second fixing through holes. The fourth fastening portion 39 may be a screw or a bolt. The fourth mounting through holes are equidistantly formed, and the sixth fastening portion 29 is formed corresponding to the second fixing through holes. The sixth fastening portion 29 may be a screw or a bolt.

The installation method of the clamping type wall top connection structure comprises the following steps:

S1: fixedly connecting the bottom end of a wall top connecting piece 2 to a wallboard 1;

s2: fixedly connecting one end of a suspended ceiling connecting piece 3 to a suspended ceiling plate;

S3: connect the furred ceiling connecting piece 3 other end in wall top connecting piece 2 top for wall top connecting piece 2 carries out spacingly to the horizontal direction and the vertical direction of furred ceiling connecting piece 3 respectively.

Specifically, when the ceiling connecting member 3 includes the first fixing portion 31, the first limit connecting portion 32, the first fastening portion 33, and the wall top connecting member 2 includes the second fixing portion 21, the second limit connecting portion 22, and the second fastening portion 23:

1) Cutting the first fixing part 31 and the first limit connecting part 32 to the same length according to the width of the wallboard 1;

2) Cutting the second fixing part 21 and the second limit connecting part 22 to the same length according to the width of the end ceiling plate 4;

3) Prefabricating the wallboard 1, and overlapping a second splicing groove 213 surrounded by a third limiting plate 211, a fourth limiting plate 212 and a first overlapping plate 223 on the top of the wallboard 1;

4) Driving screws into the reserved holes of the third limiting plate 211 to finish the connection between the wallboard 1 and the wall top connecting piece 2;

5) Prefabricating the end suspended ceiling plate 4, and splicing the end suspended ceiling plate 4 into a first splicing groove 314 surrounded by a first supporting plate 311, a second connecting plate 313 and a first fixing plate 312;

6) Driving screws into the reserved holes on the first fixing plate 312 to finish the connection between the end suspended ceiling plate 4 and the suspended ceiling connecting piece 3;

7) Firstly, mounting a wallboard 1, mounting a prefabricated end suspended ceiling bar on the wallboard 1, aligning a first clamping block 321 with a first clamping groove 224, clamping the first clamping block 321 into the first clamping groove 224 by utilizing the dead weight of the end suspended ceiling bar, and limiting the end suspended ceiling bar in the horizontal direction and the vertical direction while connecting the end suspended ceiling bar;

8) The connection of the wall panel 1 and the suspended ceiling is completed.

Specifically, when the ceiling connecting member 3 includes the third fixing portion 34, the fourth fixing portion 37, the third fastening portion 36, the fourth fastening portion 39, the third limit connecting portion 35, and the fourth limit connecting portion 38, and the wall top connecting member 2 includes the fifth fixing portion 24, the sixth fixing portion 27, the fifth fastening portion 26, the sixth fastening portion 29, the fifth limit connecting portion 25, and the sixth limit connecting portion 28:

1) Determining the width of the end suspended ceiling plate 4, and cutting the third fixing part 34, the fourth fixing part 37, the third limit connecting part 35 and the fourth limit connecting part 38 to corresponding lengths;

2) Determining the width of the wallboard 1, and cutting the fifth fixing part 24, the sixth fixing part 27, the fifth limit connecting part 25 and the sixth limit connecting part 28 to corresponding lengths;

3) After the project house type is determined, connecting the two wallboards 1 connected to the two end suspended ceilings 4 with the fifth fixing part 24 and the sixth fixing part 27 respectively;

4) The top end of one wallboard 1 connected with one end suspended ceiling plate 4 is buckled with a third connecting groove 253 surrounded by a third abutting plate 251, a first wall top connecting plate 252 and a second abutting plate 241, and the corresponding hole position of the second abutting plate 241 is connected with one wallboard 1 and a fifth fixing part 24 by a screw;

5) The top end of the other wallboard 1 connected with the other end suspended ceiling plate 4 is buckled with a fifth connecting groove 273 surrounded by a first mounting plate 271, a fourth abutting plate 281 and a second mounting plate 272, and the other wallboard 1 and a sixth fixing part 27 are connected at the corresponding hole position of the first mounting plate 271 by using screws;

6) Connecting one end ceiling plate 4 with a first connecting groove 344 surrounded by a first abutting plate 341, a first bearing plate 342 and a first ceiling connecting plate 343, and connecting one end ceiling plate 4 with a third fixing part 34 at the corresponding hole position of the first abutting plate 341 by using a screw;

7) The other end hanging plate is connected with a fourth connecting groove 374 which is formed by the fifth abutting plate 371, the third suspended ceiling connecting plate 373 and the second bearing plate 372 in a surrounding way, and the other end hanging plate 4 and the fourth fixing part 37 are connected at the corresponding hole position of the fifth abutting plate 371 by using screws;

8) After the two wallboards 1 are installed and fixed, starting to install the upper board;

9) Slightly inclining the two end suspended ceiling plates 4, enabling the first clamping plate 381 to prop up the second clamping groove 282, enabling the fourth limiting connecting part 38 to be clamped with the sixth limiting connecting part 28, enabling the second clamping plate 284 to limit the first clamping plate 381 in the vertical upward direction, enabling the fourth abutting plate 281 to limit the first clamping plate 381 in the vertical downward direction, and preventing the end suspended ceiling plates 4 from fanning;

10 The second connecting groove 353 is buckled on the first clamping part to horizontally limit the end suspended ceiling plate 4;

11 All-directional limiting of the whole suspended ceiling system can be realized after all components are connected;

12 Completing the connection installation of the suspended ceiling and the wallboard 1.

The above description may be implemented alone or in various combinations and these modifications are within the scope of the present utility model.

It should be noted that, in the description of the present application, the terms "upper end," "lower end," and "bottom end" of the indicated orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship conventionally put in use of the product of the application, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the device to be referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (9)

1. A joint formula wall roof connection structure, its characterized in that: the suspended ceiling comprises a suspended ceiling connecting piece (3), a wall top connecting piece (2), a wallboard (1) and an end suspended ceiling plate (4) positioned at the end part of a suspended ceiling, wherein the bottom end of the wall top connecting piece (2) is fixedly connected with the wallboard (1), and one end of the suspended ceiling connecting piece (3) is fixedly connected with the end suspended ceiling plate (4); the other end of the suspended ceiling connecting piece (3) is connected to the top end of the wall top connecting piece (2), so that the wall top connecting piece (2) is used for limiting the horizontal direction and the vertical direction of the suspended ceiling connecting piece (3) respectively.

2. The clip-on wall top connection of claim 1, wherein: the suspended ceiling connecting piece (3) comprises a first fixing part (31), a first limit connecting part (32) and a first fastening part (33) used for fixedly connecting the first fixing part (31) with the end suspended ceiling plate (4), and the wall top connecting piece (2) comprises a second fixing part (21), a second limit connecting part (22) and a second fastening part (23) used for fixedly connecting the second fixing part (21) with the wall plate (1); the first limiting connecting portion (32) is connected to the second limiting connecting portion (22), so that the second limiting connecting portion (22) limits the first limiting connecting portion (32) in the horizontal direction and the vertical direction.

3. The clip-on wall top connection of claim 2, wherein: the first limit connecting part (32) comprises a first clamping block (321), and the second limit connecting part (22) comprises a first clamping groove (224) with a first opening at the top; the first clamping block (321) is clamped in the first clamping groove (224), and two side walls of the first clamping groove (224) are used for limiting the first clamping block (321) in the horizontal direction and the vertical direction respectively.

4. A clip-on wall top connection as defined in claim 3, wherein: the first fixing part (31) comprises a first inserting groove (314), and one end of the end hanging plate (4) is inserted into the first inserting groove (314).

5. A clip-on wall top connection as claimed in claim 3 or 4, wherein: the second fixing part (21) comprises a second inserting groove (213), and the top end of the wallboard (1) is inserted into the second inserting groove (213).

6. A clip-on wall top connection as claimed in claim 2, 3 or 4, wherein: the wall boards (1) are respectively arranged at two side ends of the wall surface, and the end suspended ceiling boards (4) are respectively arranged at two ends of the suspended ceiling; the suspended ceiling connecting piece (3) further comprises a third fixing part (34), a third limit connecting part (35), a fourth fixing part (37), a fourth limit connecting part (38), a third fastening part (36) used for fixedly connecting the third fixing part (34) with the end suspended ceiling plate (4), and a fourth fastening part (39) used for fixedly connecting the fourth fixing part (37) with the end suspended ceiling plate (4), wherein the wall top connecting piece (2) comprises a fifth fixing part (24), a fifth limit connecting part (25), a sixth fixing part (27), a sixth limit connecting part (28), a fifth fastening part (26) used for fixedly connecting the fifth fixing part (24) with the top end of the wallboard (1), and a sixth fastening part (29) used for fixedly connecting the sixth fixing part (27) with the top end of the wallboard (1); the third limit connecting part (35) is connected to the fifth limit connecting part (25), so that the fifth limit connecting part (25) limits the third limit connecting part (35) in the horizontal direction, and the fourth limit connecting part (38) is connected to the sixth limit connecting part (28), so that the sixth limit connecting part (28) limits the fourth limit connecting part (38) in the vertical direction; the second fixing parts (21) and the first fixing parts (31) are arranged in one-to-one correspondence, the fifth fixing parts (24) and the third fixing parts (34) are arranged in one-to-one correspondence, and the sixth fixing parts (27) and the fourth fixing parts (37) are arranged in one-to-one correspondence; a first fixing part (31) is connected to the first end ceiling board (4), one of the first fixing part (31), a third fixing part (34) and a fourth fixing part (37) is connected to the second end ceiling board (4), the third fixing part (34) is connected to the first end ceiling board (4), and the fourth fixing part (37) is connected to the second end ceiling board (4).

7. The clip-on wall top connection of claim 6, wherein: the third fixing portion (34) comprises a first connecting groove (344), one end of the end hanging plate (4) is inserted into the first connecting groove (344), the third limiting connecting portion (35) comprises a second connecting groove (353), the fifth fixing portion (24) comprises a second abutting plate (241), the fifth limiting connecting portion (25) comprises a third abutting plate (251) and a first wall top connecting plate (252), the third abutting plate (251), the first wall top connecting plate (252) and the second abutting plate (241) form a first clamping portion, and the third abutting plate (251), the first wall top connecting plate (252) and the second abutting plate (241) enclose a third connecting groove (253) for inserting the wallboard (1); the first clamping portion is clamped in the second connecting groove (353), so that the first clamping portion limits the horizontal directions of the first suspended ceiling connecting plate (343), the second suspended ceiling connecting plate (352) and the first surrounding baffle plate (351) respectively.

8. The clip-on wall top connection of claim 6, wherein: the fourth limit connecting part (38) comprises a first clamping plate (381), and the sixth limit connecting part (28) comprises a fourth abutting plate (281), a second clamping plate (284), a second wall top connecting plate (283) and a second clamping groove (282) surrounded by the fourth abutting plate (281), the second wall top connecting plate (283) and the second clamping plate (284); the first clamping plate (381) is clamped in the second clamping groove (282), so that the fourth abutting plate (281) limits the first clamping plate (381) in the vertical downward direction, and the second clamping plate (284) limits the first clamping plate (381) in the vertical upward direction.

9. The clip-on wall top connection of claim 8, wherein: the fourth fixing portion (37) comprises a fourth connecting groove (374), the end hanging plate (4) is inserted into the fourth connecting groove (374), the sixth fixing portion (27) comprises a first mounting plate (271) and a second mounting plate (272) which are respectively connected to two ends of a fourth abutting plate (281), and the first mounting plate (271), the fourth abutting plate (281) and the second mounting plate (272) enclose a fifth connecting groove (273) for inserting the wallboard (1).