CN213979520U

CN213979520U - Joint structure is drawn in furred ceiling board concatenation

Info

Publication number: CN213979520U
Application number: CN202022844465.9U
Authority: CN
Inventors: 陈强
Original assignee: Tianjin Sunshine Litian Decoration Technology Group Co ltd
Current assignee: Tianjin Sunshine Litian Decoration Technology Group Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-08-17
Anticipated expiration: 2030-12-02

Abstract

The utility model belongs to the technical field of furred ceiling board and specifically relates to a furred ceiling board concatenation is led seam structure and is related to, including the tip that adjacent furred ceiling board is close to each other, leave the gap between two furred ceiling board tip that are close to each other, the lower part of furred ceiling board's tip is provided with the chamfer, and the chamfer from bottom to top, by being close to the direction slope of furred ceiling board to keeping away from the furred ceiling board. In the use, can fill putty between the gap of advancing two adjacent furred ceiling boards, then push putty to the direction on roof, putty can extrude to the direction of two chamfers this moment, and the chamfer makes the gap of adjacent furred ceiling board can save more putty to can reduce the putty and spill over the possibility of furred ceiling board downside, need not artifical later stage clearance, reach the purpose that makes things convenient for the operator to fill putty in the gap between the adjacent furred ceiling board.

Description

Joint structure is drawn in furred ceiling board concatenation

Technical Field

The application relates to the field of ceiling tiles, in particular to a ceiling tile splicing and joint pulling structure.

Background

The gypsum ceiling decorative board is a novel ceiling decorative material which is widely applied at present, has good decorative effect and better sound absorption performance, and after the ceiling boards are assembled, the jointing and gap-pulling structure between the ceiling boards needs to be filled with putty.

Referring to fig. 1, the existing ceiling tile splicing and joint pulling structure comprises end portions, close to each other, of adjacent ceiling tiles 6, a gap is formed between the two end portions close to each other, and in the using process, an operator needs to fill putty in the gap between the two adjacent ceiling tiles 6 and then conduct leveling treatment.

To the correlation technique among the above-mentioned, the gap between two adjacent furred ceiling boards 6 is put into to putty from the one side that furred ceiling board 6 kept away from the roof, then extrudees putty to the roof direction and fills up the gap, and 6 surfaces of furred ceiling board can be spilled over to putty this moment, need the operator later stage to clear up troublesome poeration.

SUMMERY OF THE UTILITY MODEL

In order to fill putty in the gap between the convenient operating personnel to adjacent furred ceiling board, this application provides a furred ceiling board concatenation structure of pulling.

The application provides a furred ceiling board concatenation is led seam structure and is adopted following technical scheme:

a joint pulling structure for splicing a suspended ceiling plate comprises end portions, close to each other, of adjacent suspended ceiling plates, a gap is reserved between the end portions, close to each other, of the two suspended ceiling plates, a chamfer is arranged on the lower portion of the end portion of each suspended ceiling plate, and the chamfer inclines from bottom to top in the direction from the end portion, close to the suspended ceiling plate, to the direction far away from the suspended ceiling plate.

Through adopting above-mentioned technical scheme, in the use, can fill putty into between the gap of two adjacent furred ceiling boards, then push putty to the direction on roof, putty can extrude to the direction of two chamfers this moment, and the chamfer makes the gap of adjacent furred ceiling board can save more putty to can reduce putty and spill over the possibility of furred ceiling board downside, need not artifical later stage clearance, reach the purpose that makes things convenient for the operator to fill putty in the gap between the adjacent furred ceiling board.

Preferably, the lower end of the chamfer is hinged with a pressing plate.

By adopting the technical scheme, when filling the putty, the extrusion plate is firstly rotated to the outside of the gap of the ceiling plate, then the putty is filled into the gap, then the extrusion plate is rotated relative to the ceiling plate until the extrusion plate is positioned between the two chamfers, the putty can be pushed and extruded towards the roof direction, and at the moment, the extrusion plate can prevent the putty from overflowing towards the lower side of the ceiling plate, so that the aim of reducing the possibility of the putty overflowing from the gap is fulfilled; the putty will finally fix the stripper plate in the gap of the ceiling tile.

Preferably, the length of the pressing plate in the direction perpendicular to the length direction of the chamfer is less than half of the distance between the lower ends of the two chamfers close to each other.

Through adopting above-mentioned technical scheme, in the use, because there is the determining deviation between two stripper plates that two adjacent furred ceiling boards are close to each other, consequently can give furred ceiling board deformation headspace, if the furred ceiling board takes place deformation after using for a period, the interval can reduce the furred ceiling board and extrude each other and the possibility of fracture, has reached the purpose that reduces the possibility of damage in the furred ceiling board use.

Preferably, one side of the extrusion plate close to the gap is provided with a plurality of connecting columns, and one ends of the connecting columns are fixedly connected with the extrusion plate.

Through adopting above-mentioned technical scheme, when the stripper plate pushed putty to the roof direction, the spliced pole can insert in the putty to can make the connection of stripper plate and putty more firm, reach the purpose that promotes furred ceiling board concatenation and lead seam structure steadiness.

Preferably, the end of the connecting column remote from the pressing plate is provided with a sharp end.

Through adopting above-mentioned technical scheme, the spliced pole is at the in-process of pricking the stripper plate, and the sharp-pointed end of spliced pole can make the degree of depth that the spliced pole inserted in the putty bigger to make the area of contact of spliced pole and putty bigger, reached the purpose of increase furred ceiling board concatenation tractive seam structure steadiness.

Preferably, the height of the upper end of the chamfer is lower than the height of the upper side of the ceiling plate.

Through adopting above-mentioned technical scheme, when putting into putty in the gap to the furred ceiling board, putty can be on the chamfer, with the putty to the in-process of squeezing into to the direction that is close to the roof, the height that highly is less than the furred ceiling board upside of chamfer upper end can reduce the putty and spill over the possibility to the furred ceiling board upside to reached and reduced the remaining possibility outside the furred ceiling board gap of putty.

Preferably, a baffle plate is arranged in a gap of the ceiling plate and is positioned above the chamfer, the baffle plate is connected with the end part of the ceiling plate in a sliding manner, and the baffle plate is parallel to the ceiling plate.

Through adopting above-mentioned technical scheme, when putting into putty between the chamfer to the furred ceiling board, can put putty on the baffle, then when the stripper plate promoted putty rebound, putty can promote the baffle and move to the position that does not surpass the furred ceiling board upside to can reduce the possibility that putty spills over to the furred ceiling board upside.

Preferably, the baffle is a rubber plate.

Through adopting above-mentioned technical scheme, in the use, the furred ceiling board can take place deformation, and elastic deformation can take place for the baffle that is located between two furred ceiling boards this moment, reduces pressure or thrust to the furred ceiling board to can reduce the possibility of furred ceiling board fracture.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the chamfer, the possibility that putty overflows to the lower side of the ceiling plate can be reduced, manual later-period cleaning is not needed, and the purpose of conveniently filling putty into gaps between adjacent ceiling plates by operators is achieved;

2. by arranging the extrusion plate, the extrusion plate can prevent putty from overflowing to the lower side of the ceiling plate, so that the aim of reducing the possibility of the putty overflowing from gaps is fulfilled;

3. through setting up the spliced pole, can make being connected of stripper plate and putty more firm, reach the purpose that promotes furred ceiling board concatenation and pull seam structure steadiness.

Drawings

FIG. 1 is a perspective view of a ceiling tile splicing slot-pulling structure of the prior art;

fig. 2 is a perspective view of a ceiling tile splicing slot structure according to the present application.

Description of reference numerals: 1. chamfering; 2. a pressing plate; 3. connecting columns; 4. a baffle plate; 5. a slider; 6. a ceiling plate.

Detailed Description

The present application is described in further detail below with reference to fig. 2.

The embodiment of the application discloses furred ceiling board concatenation is led seam structure. Referring to fig. 2, the ceiling tile splicing gap structure includes the end portions of adjacent ceiling tiles 6 close to each other, and a gap is left between the end portions of two adjacent ceiling tiles 6. In the use process, putty can be filled between the gaps of two adjacent ceiling tiles 6, then the putty is pushed towards the roof, and the gaps of the ceiling tiles 6 can be filled up by the putty.

Referring to fig. 2, a chamfer 1 may be provided at a lower portion of an end portion of the ceiling plate 6, and the chamfer 1 may be inclined from bottom to top, from a position close to the ceiling plate 6 to a position away from the ceiling plate 6. When putty pushed to the direction on roof, putty can be extruded to the direction of two chamfers 1, and chamfer 1 makes the gap of adjacent furred ceiling board 6 can save more putty to can reduce the putty and spill over the possibility of 6 downside of furred ceiling board, need not artifical later stage clearance, reach the purpose that makes things convenient for the operating personnel to fill putty in the gap between the adjacent furred ceiling board 6.

Referring to fig. 2, the upper end of the chamfer 1 is arranged to be lower than the upper side of the ceiling board 6, when putty is placed in the gap of the ceiling board 6, the putty can be placed on the chamfer 1, and in the process of squeezing the putty into the direction close to the roof, the possibility that the putty overflows to the upper side of the ceiling board 6 can be reduced due to the fact that the upper end of the chamfer 1 is lower than the upper side of the ceiling board 6, and therefore the possibility that the putty is remained outside the gap of the ceiling board 6 is reduced.

Referring to fig. 2, the lower ends of the chamfers 1 are hinged with the extrusion plates 2, when putty is filled, the extrusion plates 2 are firstly rotated to the outside of the gaps of the ceiling board 6, then the putty is filled in the gaps, the extrusion plates 2 are rotated relative to the ceiling board 6 until the extrusion plates 2 are positioned between the two chamfers 1, the putty can be pushed towards the roof, at the moment, the extrusion plates 2 can prevent the putty from overflowing towards the lower side of the ceiling board 6, and the purpose of reducing the possibility of the putty overflowing from the gaps is achieved; the putty will eventually secure the stripper plate 2 within the gap in the ceiling tile 6.

Referring to fig. 2, the length of the extrusion plates 2 in the length direction of the vertical chamfer 1 is smaller than one half of the distance between the lower ends of the two chamfers 1 close to each other, and in the using process, because a certain distance exists between the two extrusion plates 2 close to each other of the two adjacent ceiling boards 6, a space for the deformation of the ceiling boards 6 can be reserved, if the ceiling boards 6 deform after being used for a period of time, the distance can reduce the possibility that the ceiling boards 6 are extruded to crack each other, and the purpose of reducing the possibility of damage of the ceiling boards 6 in the using process is achieved.

Referring to fig. 2, one side of the extrusion plate 2 close to the gap is provided with a plurality of connecting columns 3, and one ends of the connecting columns 3 are fixedly connected with the extrusion plate 2. When the extrusion plate 2 pushes the putty to the roof direction, the connecting column 3 can be inserted into the putty, so that the extrusion plate 2 and the putty can be more stably connected, and the purpose of improving the stability of the splicing and seam pulling structure of the suspended ceiling plate is achieved.

Referring to fig. 2, the one end that stripper plate 2 was kept away from to spliced pole 3 sets up to sharp-pointed end, and spliced pole 3 is pricking the in-process of stripper plate 2, and the sharp-pointed end of spliced pole 3 can make the degree of depth that spliced pole 3 inserted in the putty bigger to make the area of contact of spliced pole 3 and putty bigger, reached the purpose that the joint structure steadiness was dragged in the increase furred ceiling board concatenation.

Referring to fig. 2, a baffle plate 4 is arranged in a gap of the ceiling plate 6, the baffle plate 4 is positioned above the chamfer 1, the baffle plate is connected with the end part of the ceiling plate 6 in a sliding manner, and the baffle plate is parallel to the ceiling plate 6. When putting into putty between the chamfer 1 to furred ceiling board 6, can put putty on the baffle, then when extrusion board 2 promoted putty rebound, putty can promote the baffle and move to the position that does not surpass 6 upsides of furred ceiling board to can reduce the putty and spill over the possibility to 6 upsides of furred ceiling board.

Referring to fig. 2, the baffle is a rubber plate, the ceiling tiles 6 may deform during use, and the baffle located between the two ceiling tiles 6 can elastically deform, so that the pressure or thrust on the ceiling tiles 6 is reduced, and the possibility of cracking of the ceiling tiles 6 can be reduced.

Referring to fig. 2, the ceiling board splicing and seam pulling structure further comprises a sliding block 5, the sliding block 5 is in sliding connection with the ceiling board 6, the baffle is connected with the sliding block 5, and the baffle is inserted into the sliding block 5. In the process of installing the ceiling tiles 6, the ceiling tiles 6 can be installed one by one with gaps left, and then the baffle is directly inserted into the sliding block 5, so that the purpose of conveniently installing the ceiling tile splicing and seam pulling structure is achieved.

The implementation principle of the ceiling board splicing and joint pulling structure in the embodiment of the application is as follows: in the use, can fill putty into between the gap of two adjacent furred ceiling boards 6, then push putty to the direction on roof through stripper plate 2, putty can be followed the gap and extruded to the direction of two chamfers 1 this moment, chamfer 1 makes the gap of adjacent furred ceiling board 6 can save more putty to can reduce the putty and spill over the possibility of 6 downside of furred ceiling board, need not artifical later stage clearance, reach the purpose of making things convenient for the operating personnel to fill putty in the gap between the adjacent furred ceiling board 6.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a joint structure is drawn in furred ceiling board concatenation, includes that adjacent furred ceiling board (6) are close to the tip of each other, leaves the gap between two furred ceiling board (6) tips that are close to each other, its characterized in that: the lower part of the end part of the ceiling board (6) is provided with a chamfer (1), and the chamfer (1) inclines from bottom to top and from the position close to the ceiling board (6) to the direction far away from the ceiling board (6).

2. The ceiling tile splicing and joint pulling structure of claim 1, wherein: the lower end of the chamfer (1) is hinged with an extrusion plate (2).

3. The ceiling tile splicing and joint pulling structure of claim 2, wherein: the length of the extrusion plate (2) along the length direction of the vertical chamfer angle (1) is less than half of the distance between the lower ends of the two chamfer angles (1) which are close to each other.

4. The ceiling tile splicing and joint pulling structure of claim 2, wherein: one side of the extrusion plate (2) close to the gap is provided with a plurality of connecting columns (3), and one ends of the connecting columns (3) are fixedly connected with the extrusion plate (2).

5. The ceiling tile splicing and joint pulling structure of claim 4, wherein: one end of the connecting column (3) far away from the extrusion plate (2) is set to be a sharp end.

6. The ceiling tile splicing and joint pulling structure of claim 1, wherein: the height of the upper end of the chamfer (1) is lower than that of the upper side of the ceiling board (6).

7. The ceiling tile splicing and joint pulling structure of claim 1, wherein: be provided with plate washer (4) in the gap of furred ceiling board (6), plate washer (4) are located chamfer (1) top, baffle and furred ceiling board (6) tip sliding connection, and the baffle is parallel with furred ceiling board (6).

8. The ceiling tile splicing and joint pulling structure of claim 7, wherein: the baffle is a rubber plate.