CN100412276C

CN100412276C - Interior panel structure

Info

Publication number: CN100412276C
Application number: CNB2005100688205A
Authority: CN
Inventors: 芳贺忠志
Original assignee: Yoshino Sangyo Co Ltd
Current assignee: Yoshino Sangyo Co Ltd
Priority date: 2004-05-11
Filing date: 2005-05-11
Publication date: 2008-08-20
Anticipated expiration: 2025-05-11
Also published as: US20050252120A1; JP2005320793A; TWI264485B; CN1696422A; TW200540315A

Abstract

PROBLEM TO BE SOLVED: To provide an interior finishing panel joining structure capable of improving an appearance quality of an interior finishing member by securing linearity of a reinforcing member.

Description

Interior panel structure

Technical field

The present invention relates to form the interior panel structure of inner wall of building, be specifically related to the syndeton of two interior panels (for example gypsum plank).

Background technology

In recent years, utilize gypsum plank etc. to make the internals of building as everyone knows, this gypsum plank has fabulous processability and thermal insulation.

Japanese patent laid-open publication gazette JP-A-8-326183 discloses a kind of method that two wallboards are linked together.

Summary of the invention

The purpose of this invention is to provide a kind of interior panel structure, this structure has fabulous outward appearance.

According to the present invention, a kind of interior panel structure is provided, this structure comprises:

First wallboard, the little surface that has first and second first type surfaces respect to one another and between first and second first type surfaces, form;

Second wallboard, have first and second first type surfaces respect to one another and between this first and second first type surface, form little surface, dock with the respective end of first wallboard, second first type surface on the little surface of second wallboard, make first and second wallboards be perpendicular to one another, thereby form L shaped wall plate structure, and make the little surface of first and second wallboards adjoin each other, and be perpendicular to one another;

L shaped reinforcing member, this reinforcing member is fixed in the outer corner angle part of L shaped wall plate structure, the seamed edge that this reinforcing member has first and second planar sections and forms between these planar sections, these planar sections are perpendicular to one another, first planar section covers the respective end part of first wallboard, first first type surface, second planar section has interior part that covers the little surface of first wallboard and the outer part that covers second wallboard, first first type surface respective end part, should interior part have many first through holes, these through holes are along the seamed edge configuration of reinforcing member, and near this seamed edge, so that observe the state on the little surface of first wallboard.

Description of drawings

Fig. 1 is a decomposition diagram, and first interior panel structure of first embodiment of the invention is shown;

Fig. 2 is a phantom drawing, and first interior panel structure is shown, and in this structure, L shaped reinforcing member is fixed in the outer corner angle part of the L shaped wall plate structure of first and second wallboards;

Fig. 3 is the view that is similar to Fig. 1, but second interior panel structure of second embodiment of the invention is shown;

Fig. 4 is the view that is similar to Fig. 2, and second interior panel structure is shown.

The specific embodiment

Describe first interior panel structure of first embodiment of the invention in detail below with reference to Fig. 1 and 2.

As shown in Figure 1, first interior panel structure has first and second wallboards (gypsum plank) 11 and 12, and the lateral ends part 11a and the 12a of these wallboards combine, and forms L shaped wall plate structure.

The thickness of each wallboard in first and

second wallboards

11 and 12 is about 10mm, along the length of Fig. 1 or Fig. 2 vertical direction between 1.8m-2.75m.

The little surperficial 11b that first wallboard 11 has first and second first type surfaces respect to one another and forms between first type surface, second wallboard 12 has first and second first type surfaces respect to one another and the little surperficial 12b. that forms between first type surface can be as required, at the scene the first wallboard car 11 is cut to and has suitable size, and expose little surperficial 11b, because cutting at the scene, so be difficult to make little surperficial 11b to have flat fully surface. in other words; little surperficial 11b may have big protuberance 18 and little protuberance; the height of wherein big protuberance 18 is greater than the height of little protuberance. the border between big protuberance and little protuberance can change, and the thickness of first and second wallboards 11 for example and 12 is depended in this variation.

Describe in detail as following, in the present invention, it is opposite in this easily to remove this big protuberance 18., need not remove little protuberance, because describe in detail as following, by the one the second wallboard 11 and the 12 special location respect to one another, these little protuberances can not influence the outward appearance of interior panel structure of the present invention.

It is same that first wallboard 11 has the millboard 14. that is bonded on gypsum plank first and second first type surfaces itself, and second wallboard has the millboard 15. that is bonded on gypsum first and second first type surfaces itself

In the L shaped wall plate structure of first and

second wallboards

11 and 12, the most of little surperficial 12b of second wallboard 12 partly docks with the respective end of first wallboard, 11 second first type surfaces, make first and

second wallboards

11 and 12 be perpendicular to one another basically, it is and make the little surperficial 11b and the 12b of first and

second wallboards

11 and 12 be adjacent to each other, and vertical substantially each other.

First interior panel structure has L shaped reinforcing member 13, these parts are made with synthetic resin, its cross section is essentially L shaped. and this reinforcing member 13 can be used the extrusion monolithic molding, be shaped as elongated shape. can be according to the size of first and second wallboards, at the scene reinforcing member being cut to and having suitable length. this reinforcing member 13 is fixed in the outer angular surface of L shaped wall plate structure, so that strengthen the corner angle of L shaped wall plate structure.

This reinforcing member 13 has seamed edge 13a and first and second

planar section

13c and 13d, these two planar sections are perpendicular to one another basically. from as can be seen as Fig. 2, the first planar section 13c covers the respective end part of first wallboard, 11 first first type surfaces. and the second planar section 13b has the interior part of the little surperficial 11b of covering first wallboard and covers second wallboard, the first first type surface respective end outer part 21. partly and should interior part have many first through holes 21, this through hole disposes along seamed edge 13a, and near this seamed edge, so that observe the state of first wallboard, 11 facet 11b.

Two double-sided adhesive bars 16 of reinforcing member 13 usefulness and 17 are fixed in the outer corner angle part of the L shaped wall plate structure of first and

second wallboards

11 and 12, this adhesive strip is adhered on the inner surface of the outer part of first and second planar sections. and the outer part 21 of the second planar section 13b is formed between first through hole 20 and the second planar section 13b outward flange 13d, should outer part 21 be plane domains, and be used between reinforcing member 13 and L shaped wall plate structure, forming bonding region.

The width of the outer part 21 of the second planar section 13b can be admitted quite wide double-sided adhesive bar, and first its width of plane domain 13c only needs to admit this double-sided adhesive bar. therefore, can reinforcing member 13 be fixed on the L shaped wall plate structure with enough intensity. and first its width of planar section 13c that is shown in Fig. 1 can be reduced to the degree that can suitably receive the double-sided adhesive bar.

First through hole 20 along seamed edge 13a to directly. adjacent through hole 20 is fully approaching each other, have predetermined distance betwixt. in addition, each through hole has sizable size (for example about 10mm diameter), the feasible above-mentioned big protuberance (if any) that can find to be formed on first wallboard, the 11 little surperficial 11b of this size, and make instrument (for example scraper) can enter through hole 20, act on the little surperficial 11b of first wallboard 11. in other words, the tip of instrument can be inserted in the corresponding through hole 20, utilize this instrument to remove these big protuberances 18. easily

In addition, according to the present invention, first wallboard 11 is with respect to second wallboard, 12 location, make the first first type surface distance of separation L (see figure 1) of the little surperficial 11b of the wallboard 11 of winning at the width and second wallboard 12 of second wallboard, 12 little surperficial 12b, thereby between dividing, the inside of the little surperficial 11b of first wallboard 11 and reinforcing member 13 second planar section 13b forms a space. this distance L is variable, and the workman by the scene determines. when for example the thickness of each wallboard is about 10mm in first and

second wallboards

11 and 12, this apart from about 1mm. in fact, above-mentioned little protuberance is defined as the height that raises from the reference position of the facet 11b protuberance less than distance L. therefore can think, this little protuberance can be absorbed by distance L, therefore can not make reinforcing member 13 produce deformation. therefore do not remove little protuberance in the present invention. the result can form the fabulous interior panel structure of outward appearance.

As shown in Figure 2, reinforcing member temporarily can be fixed in the L shaped wall plate structure of first and

second wallboards

11 and 12. under this state, observe the little surperficial 11b of first wallboard 11 by first through hole 20, can find out the big protuberance 18 that does not absorb thus, on all big protuberances 18, do mark subsequently by distance L.

Subsequently; take off reinforcing member 13 from L shaped wall plate structure; utilize scraper etc. to remove all big protuberances 18. in other words then; can make big protuberance 18 become little protuberance by striking off of scraper; take off protection sheet from double-sided

adhesive bar

16 and 17 subsequently; reinforcing member 13 is fixed in L shaped wall plate structure; fixed form is that double-sided

adhesive bar

16 and 17 pressurizations are adhered on first and

second wallboards

11 and 12. can prevent reliably that thus first and second planar section 13c of reinforcing

member

13 and 13b from deformation taking place; make the seamed edge 13a of reinforcing member 13 become very straight thus. like this, just improved the outward appearance of end product.

Then putty is put on the various piece of wall plate structure, for example be put on the step portion that forms between the outward flange 13e of external surface, reinforcing member 13 of reinforcing

member

13 or 13d and first or

second wallboard

11 or 12, and in the space that between the inside of the little surperficial 11b of first wallboard 11 and reinforcing member 13 second planar section 13b is divided, forms. subsequently, with the interior product for example ethene cloth (synthetic cloth) cover the external surface of wall plate structure.

As mentioned above, each first through hole 20 has the sizable large scale that can insert cutter (for example scraper). therefore, putty can be put in the space by first through hole 20, until being full of this through hole 20. with putty therefore, interior panel member after processing becomes significantly good-looking, and it is bonding to obtain good putty.

Explanation forms the first interior panel member with the temporary transient fixedly method of reinforcing member above, can form the first interior panel member as follows as the alternative method of this method.

At first; take off the protection sheet on double-sided

adhesive bar

16 and 17; then reinforcing member 13 is fixed on the L shaped wall plate structure; fixed form is that double-sided

adhesive bar

16 and 17 pressurizations are adhered on first and

second wallboards

11 and 12. under this state; can find out the burr of big protuberance 18 and cardboard 14 and 15 easily; and scraper can be extend into first through hole 20; remove this big protuberance and burr; because first through hole 20 has sizable size; and form in succession; make that the distance between two adjacent holes is very near. make that so just fixedly the operation of reinforcing member 13 is more simple. the various piece at wall plate member adds putty subsequently, as mentioned above.

Can form slit on the inner surface of selectivity part in reinforcing member 13 second planar section 13b. putty can be extruded in the slit thus, improve the adhesive strength of putty.

Below with reference to Fig. 3 and 4, describe second interior panel structure of second embodiment of the invention in detail. because second interior panel structure is except that reinforcing member, identical with above-mentioned first interior panel structure, so adopt second interior panel structure parts and the structure of same reference numeral, and explanation of having saved these parts corresponding to the first interior panel structure parts.

Reinforcing member 13 can also form second through hole 22. in fact on the interior part of the first planar section 13c, first and second through

holes

20 and 22 couples of seamed edge 13a are balanced configurations. and the first planar section 13c has the outer part of admitting double-sided adhesive bar 16 on it.

Owing to form first and second through

holes

20 and 22,, can find out and remove big protuberance 18. easilier so compare with first interior panel structure

Because first and second through

holes

20 and 22 couples of seamed edge 13a are balanced configurations, so when forming the interior panel member, reinforcing member 13 is with respect to the use that can reverse of the L shaped wall plate structure of first and

second wallboards

11 and 12.

The invention is not restricted to above-mentioned first and second embodiment. for example, can strengthen the size of first and second through

holes

20 and 22 according to the cutter that is used for removing big protuberance 18 and cardboard 14 burrs. also can change the position of first and second through

holes

20 and 22.

First and second wallboards 11 are not limited to gypsum plank with 12. and these wallboards can be selected from the plate that different ceramic wafer (for example asbestos slate) and incombustible material are done. and first and

second wallboards

11 and 12 size are not subjected to special restriction yet, can freely change as required.

As the substitute of double-

sided adhesive bar

16 and 17, can be on the first and second

planar section

13c and 13b that just bonding agent are coated in reinforcing member 13 at the beginning, this also can be fixed in reinforcing member 13 on the L shaped wall plate structure of first and

second wallboards

11 and 12.

Claims

1. interior panel structure comprises:

First wallboard, the little surface that has first and second first type surfaces respect to one another and between this first and second first type surface, form;

Second wallboard, the little surface that has first and second first type surfaces respect to one another and between this first and second first type surface, form, partly dock with the respective end of first wallboard, second first type surface on the little surface of this second wallboard, make first and second wallboards be perpendicular to one another, form L shaped wall plate structure, and it is make the little surface of first and second wallboards be adjacent to each other, and vertical mutually;

L shaped reinforcing member, be fixed in the outer corner angle part of L shaped wall plate structure, the seamed edge that this reinforcing member has orthogonal first and second planar sections and forms between these planar sections, this first planar section covers the respective end part of first wallboard, first first type surface, and second planar section has interior part that covers the little surface of first wallboard and the outer part that covers second wallboard, first first type surface respective end part, should interior part have many first through holes, these through holes are along the seamed edge configuration of reinforcing member, and near this seamed edge, so that observe the state on the little surface of first wallboard.

2. interior panel structure as claimed in claim 1 is characterized in that, first through hole is configured to a single file.

3. interior panel structure as claimed in claim 1 is characterized in that, first planar section of reinforcing member has interior part, and part has many second through holes in this, and this through hole is along the seamed edge configuration of reinforcing member, and close this seamed edge.

4. interior panel structure as claimed in claim 3 is characterized in that, first and second through holes of reinforcing member are to the seamed edge balanced configuration of reinforcing member.

5. interior panel structure as claimed in claim 1 is characterized in that, first planar section of reinforcing member is adhered to first wallboard, and the outer part of reinforcing member second planar section is adhered to second wallboard.

6. interior panel structure as claimed in claim 1 is characterized in that, its size of each of reinforcing member first through hole instrument that makes can put in first through hole, against the little surface operation of first wallboard.

7. interior panel structure as claimed in claim 3 is characterized in that, its size of each of reinforcing member second through hole instrument that makes can put in first through hole, against the little surface operation of first wallboard.

8. interior panel structure as claimed in claim 1 is characterized in that, each of reinforcing member first through hole is circular.

9. interior panel structure as claimed in claim 3 is characterized in that, each of reinforcing member second through hole is circular.

10. interior panel structure as claimed in claim 1, it is characterized in that, first wallboard is located with respect to second wallboard, the little surface that makes the wallboard of winning is spaced apart along first first type surface of the width on the little surface of second wallboard and second wallboard, thereby forms a space between the inside of the little surface of first wallboard and reinforcing member second planar section is divided.

11. interior panel structure as claimed in claim 10 is characterized in that, this space is full of putty.

12. interior panel structure as claimed in claim 1 is characterized in that, first planar section of reinforcing member is adhered to first wallboard by the double-sided adhesive bar; And the outer part of reinforcing member second planar section is adhered to second wallboard by the double-sided adhesive bar.

13. interior panel structure as claimed in claim 1 is characterized in that, each first and second wallboard is a gypsum plank.