CN209942166U - A reentrant corner fastener and decoration wallboard subassembly for assembled fitment - Google Patents
A reentrant corner fastener and decoration wallboard subassembly for assembled fitment Download PDFInfo
- Publication number
- CN209942166U CN209942166U CN201920602125.XU CN201920602125U CN209942166U CN 209942166 U CN209942166 U CN 209942166U CN 201920602125 U CN201920602125 U CN 201920602125U CN 209942166 U CN209942166 U CN 209942166U
- Authority
- CN
- China
- Prior art keywords
- backup plate
- fastener
- wall
- width
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Finishing Walls (AREA)
Abstract
The utility model provides an reentrant corner fastener and decorative wallboard subassembly for assembled fitment, including first backup plate, second backup plate and baffle, first backup plate pastes with the first wall body of reentrant corner position department and pastes, the second backup plate is connected perpendicularly and pastes with the second decorative wallboard of reentrant corner position department with first backup plate end and pastes, the intermediate position at the second backup plate is connected perpendicularly to the baffle, the baffle is parallel with first backup plate, the second backup plate encloses into the fastener of "F" type structure of taking the draw-in groove with the baffle jointly, the draw-in groove is used for supplying first decorative wallboard card to go into, first decorative wallboard supports tight second decorative wallboard through the fastener, the position of fastener keeps fixed and need not to beat the screw or beat to glue on the reentrant corner fastener through the clamping-force between first decorative wallboard and the second decorative wallboard. The utility model discloses simple structure, the environmental protection, simple to operate saves artifically. Used the utility model discloses the wallboard subassembly installation of fastener is got up also very simply, convenient operation, and the efficiency of construction is high.
Description
Technical Field
The utility model belongs to the technical field of the assembled fitment technique and specifically relates to a reentrant corner fastener and decoration wallboard structure for assembled fitment.
Background
The assembly type building is rapidly developed all over the world due to the high construction speed and the low production cost, and the traditional decoration process needs grooving, water and electricity pre-embedding, field wet operation and the like, so that the structure of a prefabricated part of the assembly type building can be damaged, the assembly type building is not environment-friendly, the process is complicated, and the energy-saving and environment-friendly requirements of the assembly type building are not met, and the assembly type decoration is smooth. At present, the mode of splicing the reentrant corner binding off of integrated board on the market is mostly to use the reentrant corner strip, and its interface form is fixed stiff, and its material is mostly stone and moulds or bamboo wood fibre, and this kind of reentrant corner strip must be fixed with the mode of beating glue, and firm durable inadequately, and beat and glue the release that can have formaldehyde, also do not protect the environment yet. Therefore, there is a need in the art for a robust and environmentally friendly solution to this problem.
The existing internal corner line is more typical, such as a wall internal corner mounting structure disclosed in chinese patent 201711490418.5 and an assembling method thereof, the internal corner mounting structure body of the scheme includes a first mounting plate and a second mounting plate which are respectively used for being connected with a first side of the internal corner of the wall in an abutting manner, the first mounting plate extends out of a partition plate which is parallel to the second mounting plate, two opposite sides of the partition plate respectively extend out of a first support plate and a second support plate, the first mounting plate, the partition plate and the first support plate enclose to form a first limit groove for inserting a decorative plate, the second mounting plate, the partition plate and the second support plate enclose to form a second limit groove for inserting the decorative plate, the internal corner mounting structure has a plurality of components and a complex structure, and the body is fixed at the internal corner of the wall through screws, because the space at the internal corner of the wall is limited, the transverse dimension of the internal corner line is generally small, when the screws are mounted, the actions of construction tools such, the installation is inconvenient, therefore, a simple structure and convenient installation scheme is needed in the prior art to solve the problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an reentrant corner fastener and decorative wall board subassembly for assembled fitment to solve the problem that proposes in the background art.
A reentrant corner fastener for assembled fitment, includes first backup plate, second backup plate and baffle, first backup plate pastes with the first wall body of reentrant corner position department and leans on, the second backup plate is connected perpendicularly and pastes with the second decoration wallboard of reentrant corner position department with first backup plate end, the second decoration wallboard is fixed on the second wall body of reentrant corner position department directly or indirectly parallelly, first wall body is perpendicular with the second wall body, the baffle is connected perpendicularly in the intermediate position of second backup plate, baffle and first backup plate are parallel and the baffle is located the same one side of second backup plate with first backup plate, second backup plate and baffle enclose jointly and become the fastener of "F" type structure of taking the draw-in groove, the draw-in groove is used for supplying first decoration wallboard card to go into, the opening of draw-in groove sets up along the direction of perpendicular to second decoration wallboard towards the degree of depth direction of keeping away from second decoration wallboard direction and draw-in groove, the end face of the tail end of the first decorative wallboard clamped in the clamping groove is used for abutting against the bottom of the clamping groove formed by the second backup plate, and further abutting against the second decorative wallboard, and the position of the internal corner fastener is kept fixed through the clamping force between the first decorative wallboard and the second decorative wallboard without screwing or gluing on the internal corner fastener.
Preferably, the width of the clamping groove is 0.8-1.2 mm larger than the thickness of the first decorative wall plate.
Preferably, the thicknesses of the first backup plate, the second backup plate and the baffle plate are 1.8-2.2 mm.
Further, along the direction of being parallel to first wall body, the width of first backup plate is greater than the width of baffle. The width of backup plate sets to the width that is greater than the baffle, is favorable to decorating the preliminary location of wallboard before the card goes into the draw-in groove, is convenient for decorate the quick card of wallboard and goes into in the draw-in groove.
Preferably, the width of the first backup plate is equal to 1.5-2 times of the width of the baffle plate along the direction parallel to the first wall body.
Preferably, the width of the free end of the second backup plate, which is bounded by the connecting position of the baffle plate, along the direction parallel to the second wall body is equal to the width of the baffle plate along the direction parallel to the first wall body. The width of the free end of the second backup plate is set to be equal to that of the baffle plate, so that an internal corner line effect of an equilateral structure with more aesthetic feeling can be formed after decoration.
Preferably, the width of the baffle along the direction parallel to the first wall body is 0-2 mm larger than the width of the clamping groove.
Furthermore, the material of reentrant corner fastener is aluminum alloy or other metal material, first decoration wallboard and second decoration wallboard are calcium silicate fiberboard, first wall body and second wall body are solid construction's concrete wall, brick wall, also can be metal frame construction's cavity wall.
The utility model provides a decorate wallboard subassembly, decorates the wallboard including the first decoration wallboard and the second that are used for decorating first wall body and the second wall body of reentrant corner position department respectively, decorate the wallboard subassembly and include the reentrant corner fastener, first decoration wallboard passes through with the second decoration wallboard reentrant corner fastener butt is connected.
In this patent, the intermediate position is a position centered at 1/2, i.e., a position intermediate between the center point and 1/4 of the two ends.
The utility model discloses following beneficial effect has at least:
the utility model discloses an reentrant corner fastener simple structure, two blocks of decoration wallboards of reentrant corner position department pass through the utility model discloses a direct perpendicular butt of reentrant corner fastener, the fastener through the clamping-force between two blocks of decoration wallboards of reentrant corner position department keep fixed and need not to beat the screw or beat and glue on the reentrant corner fastener, simply environmental protection again, simple to operate saves artifically. Used the utility model discloses the wallboard subassembly installation of fastener is got up also very simply, convenient operation, and the efficiency of construction is high.
In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
FIG. 1 is a cross-sectional view (looking down) of a female angle fastener of a preferred embodiment of the invention;
FIG. 2 is a perspective view of the female fastener according to the preferred embodiment of the present invention;
fig. 3 is a cross-sectional view (looking down) of a decorative wall panel assembly with installed female corner fasteners of the invention.
In the figure: 1-a first backup plate, 2-a second backup plate, 21-a free end, 3-a baffle, 4-a first wall, 5-a second decorative wallboard, 6-a second wall, 7 clamping grooves and 8-a first decorative wallboard.
Detailed Description
The embodiments of the invention will be described in detail hereinafter with reference to the accompanying drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims.
In this patent, the intermediate position is a position centered at 1/2, i.e., a position intermediate between the center point and 1/4 of the two ends.
Referring to fig. 1 to 3, the internal corner fastener for assembly decoration comprises a first backup plate 1, a second backup plate 2 and a baffle 3, wherein the first backup plate is attached to a first wall 4 at an internal corner position, the second backup plate is perpendicularly connected to the end of the first backup plate and attached to a second decorative wall 5 at the internal corner position, the second decorative wall is directly or indirectly fixed to a second wall 6 at the internal corner position in parallel, the first wall is perpendicular to the second wall, the baffle is perpendicularly connected to the middle position of the second backup plate, the baffle is parallel to the first backup plate and the baffle and the first backup plate are located at the same side of the second backup plate, the first backup plate, the second backup plate and the baffle together form a fastener of an "F" -shaped structure with a clamping groove 7, the clamping groove is used for clamping a first decorative wall plate 8, the opening of the clamping groove faces the direction away from the second decorative wall plate and the depth direction of the clamping groove is arranged along the direction perpendicular to the second decorative wall plate, the end face of the tail end of the first decorative wallboard clamped in the clamping groove is used for abutting against the bottom of the clamping groove formed by the second backup plate, and further abutting against the second decorative wallboard, and the position of the internal corner fastener is kept fixed through the clamping force between the first decorative wallboard and the second decorative wallboard without screwing or gluing on the internal corner fastener.
In this embodiment, the width of draw-in groove is 1mm bigger than the thickness size of first decoration wallboard, and the thickness of first decoration wallboard is 12mm, and the width of draw-in groove is 13mm to the size error of decoration wallboard is held as far as possible, the installation of being convenient for.
In this embodiment, the thicknesses of the first backup plate, the second backup plate and the baffle plate are all 2 mm.
In this embodiment, along a direction parallel to the first wall, the width of the baffle is equal to 14mm, and the width of the first backup plate is equal to 24 mm. The width of backup plate sets to the width that is greater than the baffle, is favorable to decorating the preliminary location of wallboard before the card goes into the draw-in groove, is convenient for decorate the quick card of wallboard and goes into in the draw-in groove.
In this embodiment, the width of the free end 21 of the second backup plate, which is bounded by the connecting position of the baffle, along the direction parallel to the second wall is equal to the width of the baffle along the direction parallel to the first wall, and the width of the free end of the second backup plate is set to be equal to the width of the baffle, so that an equilateral reentrant corner line effect can be formed, and the aesthetic feeling is enhanced.
In this embodiment, the material of reentrant corner fastener is the aluminum alloy, first decoration wallboard is calcium silicate fiberboard with the second decoration wallboard, first wall body is precast concrete wall, and the second wall body has keel support structure's precast concrete wall for the surface, and the wallboard middle zone is fixed on keel support structure to the second decoration, and the second is decorated the terminal and the first decoration wallboard butt that the wallboard is located reentrant corner department.
Referring to fig. 2, the decorative wall panel assembly comprises a first decorative wall panel 8 and a second decorative wall panel 5 which are respectively used for decorating a first wall body 4 and a second wall body 6 at the position of an internal corner, wherein the first decorative wall panel and the second decorative wall panel are connected in an abutting mode through the internal corner fastener.
During the installation, fix the second earlier and decorate the wallboard, confirm the mounted position of reentrant corner fastener, lean on the second backup plate of reentrant corner fastener to close the wallboard is decorated to the second, and make first backup plate lean on tight first wall body, with the first terminal card of decorating the wallboard go into in the draw-in groove of reentrant corner fastener, and support tight fastener and second decorate the wallboard can, need not drill and also need not glue simple and convenient.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The internal corner fastener for the assembly type decoration is characterized by comprising a first backup plate (1), a second backup plate (2) and a baffle (3), wherein the first backup plate is attached to a first wall body (4) at the internal corner position, the second backup plate is perpendicularly connected with the tail end of the first backup plate and attached to a second decorative wall plate (5) at the internal corner position, the second decorative wall plate is directly or indirectly fixed on a second wall body (6) at the internal corner position in parallel, the first wall body (4) is perpendicular to the second wall body (6), the baffle is perpendicularly connected to the middle position of the second backup plate, the baffle is parallel to the first backup plate and is positioned at the same side of the second backup plate as the first backup plate, the second backup plate and the baffle jointly enclose a fastener with an F-shaped structure with a clamping groove (7), and the clamping groove is used for clamping the first decorative wall plate (8), the opening of draw-in groove sets up along the direction of perpendicular to second decoration wallboard towards the degree of depth direction of keeping away from second decoration wallboard direction and draw-in groove, blocks in the draw-in groove first decoration wallboard terminal end face is used for supporting the draw-in groove tank bottom that constitutes by the second backup plate, and then is used for supporting tight second decoration wallboard, and the position of reentrant corner fastener keeps fixed and need not to beat the screw or beat to glue on the reentrant corner fastener through the clamping-force between first decoration wallboard and the second decoration wallboard.
2. The inside corner fastener for assembly finishing as claimed in claim 1, wherein the width of the catching groove is 0.8 to 1.2mm larger than the thickness dimension of the first finishing panel.
3. The inside corner fastener for assembly finishing as claimed in claim 1, wherein the first and second back plates and the baffle plate have a thickness of 1.8 to 2.2 mm.
4. The reentrant corner fastener of claim 1, wherein the first fence has a width greater than a width of the closure in a direction parallel to the first wall.
5. The reentrant corner fastener for assembly finishing as claimed in claim 4, wherein the width of the first backup plate is equal to 1.5 to 2 times the width of the blocking plate in a direction parallel to the first wall.
6. An internal corner fastener for use in assembly finishing according to claim 1, wherein the width of the free end (21) of the second back plate bounded by the attachment location of the panel in a direction parallel to the second wall is equal to the width of the panel in a direction parallel to the first wall, so that after finishing a more aesthetically pleasing equilateral internal corner line effect is formed.
7. The reentrant corner fastener for assembly finishing as claimed in claim 1, wherein the width of the barrier in a direction parallel to the first wall is 0 to 2mm greater than the width of the catch groove.
8. The inside corner fastener for assembly finishing according to claim 1, wherein the inside corner fastener is made of aluminum alloy, and the first and second decorative wall panels are calcium silicate fiber boards.
9. A decorative wall panel assembly comprising first and second decorative wall panels for respectively decorating first and second walls at an internal corner location, and an internal corner fastener according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920602125.XU CN209942166U (en) | 2019-04-29 | 2019-04-29 | A reentrant corner fastener and decoration wallboard subassembly for assembled fitment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920602125.XU CN209942166U (en) | 2019-04-29 | 2019-04-29 | A reentrant corner fastener and decoration wallboard subassembly for assembled fitment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209942166U true CN209942166U (en) | 2020-01-14 |
Family
ID=69130456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920602125.XU Expired - Fee Related CN209942166U (en) | 2019-04-29 | 2019-04-29 | A reentrant corner fastener and decoration wallboard subassembly for assembled fitment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209942166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187177A (en) * | 2021-05-26 | 2021-07-30 | 浙江亚厦装饰股份有限公司 | Connecting structure for assembled kitchen wall panel |
-
2019
- 2019-04-29 CN CN201920602125.XU patent/CN209942166U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187177A (en) * | 2021-05-26 | 2021-07-30 | 浙江亚厦装饰股份有限公司 | Connecting structure for assembled kitchen wall panel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209942166U (en) | A reentrant corner fastener and decoration wallboard subassembly for assembled fitment | |
| CN103526899A (en) | Wallboard for indoor decoration and combined type wallboard system | |
| CN209942159U (en) | Wall surface waist line fastener for assembly type decoration | |
| CN209855117U (en) | Wall surface bearing fastener for assembly decoration | |
| CN213234072U (en) | Composite ceramic tile with high-strength socket joint type hanger structure for assembly decoration | |
| CN214364590U (en) | Assembled decorative wall | |
| CN210395921U (en) | Assembled dry-process fine-assembling system | |
| CN209855150U (en) | Skirting line connecting fastener for assembly decoration | |
| CN209855111U (en) | External corner closing-in fastener for assembly decoration | |
| CN209855119U (en) | Wallboard connecting fastener for assembly decoration | |
| CN209855149U (en) | Vertex angle line connecting fastener for assembly decoration | |
| CN209942133U (en) | A seamless wallboard fastener for assembled fitment | |
| CN209855118U (en) | A dual-purpose fastener of wall for assembled fitment | |
| CN210177868U (en) | Open-word type wall fossil fragments | |
| CN108523497B (en) | Anti-bending solid wood long table | |
| CN215564066U (en) | Cement fibre honeycomb decorative board | |
| CN213234073U (en) | Assembled is fitment with compound plastic substrate for ceramic tile | |
| CN220318996U (en) | Stone wood veneer external corner node | |
| CN218668281U (en) | Mounting structure of wood-plastic acoustic board | |
| CN204728611U (en) | A kind of sheet material coupling assembling | |
| CN217711494U (en) | Internal corner structure of wall decorative plate and keel bracket thereof | |
| CN215254106U (en) | Fast-assembling wall body veneer structure with function of making an uproar falls in giving sound insulation | |
| CN214995628U (en) | Novel building wall decorative moulding | |
| KR100425955B1 (en) | molding goods for interior | |
| CN217400184U (en) | Grille plate and decorative wall for interior decoration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 Termination date: 20210429 |