Wall front squaring system

Abstract

The utility model discloses a wall front squaring system. The system comprises a cross bar; two first positioning surfaces are formed on the external corner profile, the two first positioning surfaces are perpendicular to each other, first positioning plates are connected to the sides, close to each other, of the two first positioning surfaces of the external corner profile respectively, and the two first positioning plates are perpendicular to each other; two second positioning surfaces are formed on the internal corner profile, the two second positioning surfaces are perpendicular to each other, second positioning plates are connected to the sides, close to each other, of the two second positioning surfaces of the external corner profile respectively, and the two second positioning plates are perpendicular to each other. At the moment, a wood base does not need to be installed on the wall surface, the subsequent decoration process is directly carried out on the frame, the structures of the transverse strips, the external corner sectional materials and the internal corner sectional materials can be directly used as a reference datum, the construction error is greatly reduced, and the construction efficiency and quality are improved.

Description

Technical Field

[0001] The utility model relates to a building structure and a wall front squaring system. Background Art

[0002] In interior decoration projects, if fine processing of the interior space is required, squaring treatment of the wall surface is essential. The wall front squaring treatment generally involves multi-disciplinary construction, including installing a wooden base on the wall surface, installing gypsum boards on the wall surface, plastering the wall surface, installing a suspended ceiling, plastering the ceiling, laying the floor, etc. And each discipline requires multiple workers to handle separately. During each construction, a reference benchmark is needed. The current method is to draw lines. However, the disadvantage after drawing the lines is that usually, some of the lines have been covered after any one discipline has completed the construction. The standards for the disciplines constructed later become less and less clear. Due to the lack of a unified reference object, errors in basic construction are caused, resulting in too large construction errors to be closed or a poor closing effect. Therefore, there is an urgent need for a structure that can facilitate the wall front squaring treatment. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a wall front squaring system to solve one or more technical problems in the prior art, and at least provide a beneficial choice or create conditions.

[0004] The solution of the utility model to solve its technical problems is as follows:

[0005] A wall front squaring system includes: a horizontal bar extending in the horizontal direction; an external corner profile extending in the vertical direction. Two first positioning surfaces are formed on the external corner profile, and the two first positioning surfaces are perpendicular to each other. On the side where the two first positioning surfaces are close to each other, first positioning plates are respectively connected to the external corner profile. The two first positioning plates are perpendicular to each other. The two first positioning surfaces and the two first positioning plates respectively form a first positioning angle. The end of the horizontal bar can be connected within the first positioning angle; an internal corner profile extending in the vertical direction. Two second positioning surfaces are formed on the internal corner profile, and the two second positioning surfaces are perpendicular to each other. On the side where the two second positioning surfaces are close to each other, second positioning plates are respectively connected to the internal corner profile. The two second positioning plates are perpendicular to each other. The two second positioning surfaces and the two second positioning plates respectively form a second positioning angle. The end of the horizontal bar can be connected within the second positioning angle.

[0006] The technical solution has at least the following beneficial effects: The external corner profile is correspondingly installed at the external corner position in front of the wall, and the internal corner profile is correspondingly installed at the internal corner position of the wall corner. The external corner profile and the internal corner profile are arranged corresponding to the positions of the internal corner and the external corner on the wall surface. A cross bar is connected between two external corner profiles, or between an adjacent external corner profile and internal corner profile, or between two adjacent internal corner profiles. Specifically, two first positioning angles with mutually perpendicular facing angles are formed on the external corner profile. Similarly, two second positioning angles with mutually perpendicular facing angles are formed on the internal corner profile. The cross bar, the externally provided wall panel, the gypsum board, etc. can be connected to the first positioning angle or the second positioning angle. By abutting the right-angle side of the cross bar, the externally provided wall panel, and the gypsum board against the first positioning surface or the second positioning surface, and the other right-angle side against the first positioning plate or the second positioning plate, the rapid positioning of the cross bar, the externally provided wall panel, and the gypsum board is realized. In this way, a regular frame is formed by splicing a plurality of cross bars, external corner profiles, and internal corner profiles in front of the wall, and the frame is relatively fixed on the wall surface. At this time, there is no need to install a wooden base on the wall surface, and the subsequent decoration process can be directly carried out on the frame. The structures on the cross bar, external corner profile, and internal corner profile themselves can be directly used as reference benchmarks, greatly reducing the construction error and improving the construction efficiency and quality.

[0007] As a further improvement of the above technical solution, a first card slot is provided on one of the first positioning surfaces, and a first transition portion is connected to the side away from the first positioning plate. The side of the first transition portion away from the first card slot is a first transition surface, and the first transition surface extends obliquely in the direction away from the other first positioning surface. In this external corner profile, the two first positioning surfaces are respectively used to connect the wall panel and the gypsum board. Specifically, the first card slot on the first positioning surface can be used to install an externally provided connecting piece to connect with the end of the cross bar, and the other first positioning surface is used to connect the gypsum board, etc. The inclined first transition surface can be used for the transition between the paint layer on the gypsum board and the wall panel, so that the external corner profile connects the wall panel and the gypsum board with a natural transition.

[0008] As a further improvement of the above technical solution, a plurality of first caulking grooves are provided on the first transition surface. The first caulking grooves can improve the paint adhesion and are beneficial to ensuring that the putty does not crack, fall off, or delaminate.

[0009] As a further improvement of the above technical solution, first card slots are respectively provided on the two first positioning surfaces, and transition ribs are provided on the corners of the external corner profile away from the two first positioning surfaces. In this external corner profile, both of the two first positioning surfaces are used to connect the wall panel. By installing externally provided connecting pieces through the first card slots on the two first positioning surfaces, they are connected to the end of the cross bar, and the transition ribs are located between the two wall panels, improving the overall connection effect.

[0010] As a further improvement of the above technical solution, a second card slot is provided on one of the second positioning surfaces, and a second transition portion is provided on the side of the internal angle profile adjacent to the other second positioning surface. The side surface of the second transition portion facing the same direction as the second card slot is the second transition surface, and the second transition surface extends in a direction away from the other second positioning surface. Similarly, in this internal angle profile, the two second positioning surfaces are respectively used to connect the wall panel and the gypsum board. Specifically, the second card slot on the second positioning surface can be used to install an externally provided connecting piece, so as to connect with the end of the horizontal bar, while the other second positioning surface is used to connect the gypsum board, etc. The inclined second transition surface can be used for the transition between the paint layer on the gypsum board and the wall panel, so that the internal angle profile connects the wall panel and the gypsum board with a natural transition.

[0011] As a further improvement of the above technical solution, an installation groove is provided between the second card slot and the second transition portion of the internal angle profile. When the wall panel is connected to the internal angle profile, the side edge of the wall panel extends into the installation groove, and the installation groove can be used to cover the side position of the wall panel. In practical applications, a gap of about 3 millimeters can also be left between the wall panel and the installation groove near the second transition portion, effectively reducing the phenomena of paint edge cracking and chipping, and improving the overall appearance.

[0012] As a further improvement of the above technical solution, a second caulking groove is provided on the second transition surface. The second caulking groove can improve the paint adhesion, which is beneficial to ensuring that the putty does not crack, fall off, or delaminate.

[0013] As a further improvement of the above technical solution, second card slots are respectively provided on the two second positioning surfaces. Similarly, in this internal angle profile, both of the two second positioning surfaces are used to connect the wall panels. External connecting pieces are installed through the second card slots on the two second positioning surfaces, so as to connect with the ends of the horizontal bars, and the transition rib is located between the two wall panels, improving the overall connection effect.

[0014] As a further improvement of the above technical solution, third card slots are respectively provided on the upper and lower sides of the horizontal bar. The third caulking groove can improve the paint adhesion, which is beneficial to ensuring that the putty does not crack, fall off, or delaminate.

[0015] As a further improvement of the above technical solution, a positioning groove is provided on one side of the middle of the horizontal bar, and a plurality of leveling grooves are arranged at intervals in the vertical direction at the bottom of the positioning groove. The leveling grooves with different heights can be defined, and in subsequent decoration, the leveling grooves with different heights are used as reference benchmarks, effectively improving the decoration efficiency and quality. Description of the Drawings

[0016] To more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly describe the drawings required for use in the description of the embodiments. Obviously, the described drawings are only a part of the embodiments of the present utility model, rather than all embodiments. Without creative work, those skilled in the art can also obtain other design solutions and drawings based on these drawings.

[0017] Figure 1 is the overall top view of the present utility model.

[0018] Figure 2 is the schematic structural diagram of the first embodiment of the external corner profile of the present utility model.

[0019] Figure 3 is the schematic structural diagram of the second embodiment of the external corner profile of the present utility model.

[0020] Figure 4 is the schematic structural diagram of the first embodiment of the internal corner profile of the present utility model.

[0021] Figure 5 is the schematic structural diagram of the second embodiment of the internal corner profile of the present utility model.

[0022] Figure 6 is the schematic structural diagram of the horizontal bar of the present utility model.

[0023] In the drawings: 1 - horizontal bar, 11 - third card slot, 12 - alignment groove, 13 - leveling groove, 2 - external corner profile, 21 - first positioning surface, 22 - first positioning plate, 23 - first card slot, 24 - first transition part, 25 - first transition surface, 26 - first sealant groove, 27 - transition rib, 3 - internal corner profile, 31 - second positioning surface, 32 - second positioning plate, 33 - second card slot, 34 - second transition part, 35 - second transition surface, 36 - installation groove, 37 - second sealant groove. Detailed implementation manners

[0024] The following will clearly and completely describe the concept, specific structure and technical effects generated by the present utility model in combination with the embodiments and the drawings, so as to fully understand the purpose, features and effects of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, other embodiments obtained by those skilled in the art without creative work all fall within the scope of protection of the present utility model. In addition, all the connection relationships mentioned in the text do not simply refer to the direct connection of components, but refer to the more optimal connection structure that can be formed by adding or reducing connection accessories according to the specific implementation situation. Each technical feature in the present invention can be combined interactively without conflicting with each other.

[0025] Refer to Figure 1, A wall front squaring system, comprising: a horizontal bar 1 extending in the horizontal direction; an external corner profile 2 extending in the vertical direction, two first positioning surfaces 21 are formed on the external corner profile 2, the two first positioning surfaces 21 are perpendicular to each other, on the side where the two first positioning surfaces 21 are close to each other of the external corner profile 2, first positioning plates 22 are respectively connected, the two first positioning plates 22 are perpendicular to each other, the two first positioning surfaces 21 respectively form first positioning angles with the two first positioning plates 22, and the end of the horizontal bar 1 can be connected within the first positioning angles; an internal corner profile 3 extending in the vertical direction, two second positioning surfaces 31 are formed on the internal corner profile 3, the two second positioning surfaces 31 are perpendicular to each other, on the side where the two second positioning surfaces 31 are close to each other of the internal corner profile 3, second positioning plates 32 are respectively connected, the two second positioning plates 32 are perpendicular to each other, the two second positioning surfaces 31 respectively form second positioning angles with the two second positioning plates 32, and the end of the horizontal bar 1 can be connected within the second positioning angles.

[0026] In this wall front squaring system, the external corner profile 2 is correspondingly installed at the external corner position in front of the wall, and the internal corner profile 3 is correspondingly installed at the internal corner position of the wall corner. The external corner profile 2 and the internal corner profile 3 are arranged corresponding to the positions of the internal corner and the external corner on the wall surface. The horizontal bar 1 is connected between two external corner profiles 2, or between an adjacent external corner profile 2 and internal corner profile 3, or between two adjacent internal corner profiles 3. Specifically, two first positioning angles with perpendicular orientation angles are formed on the external corner profile 2. Similarly, two second positioning angles with perpendicular orientation angles are formed on the internal corner profile 3. The horizontal bar 1, an externally provided wall panel, a gypsum board, etc. can be connected to the first positioning angle or the second positioning angle. By abutting the right-angle side of the horizontal bar 1, the externally provided wall panel, and the gypsum board against the first positioning surface 21 or the second positioning surface 31, and the other right-angle side against the first positioning plate 22 or the second positioning plate 32, the rapid positioning of the horizontal bar 1, the externally provided wall panel, and the gypsum board can be realized. In this way, a regular framework is formed by splicing a plurality of horizontal bars 1, external corner profiles 2, and internal corner profiles 3 in front of the wall, and the framework is relatively fixed on the wall surface. At this time, there is no need to install a wooden base on the wall surface, and the subsequent decoration process can be directly carried out on the framework. The structures on the horizontal bar 1, external corner profile 2, and internal corner profile 3 themselves can be directly used as reference benchmarks, greatly reducing the construction error and improving the construction efficiency and quality.

[0027] As the first embodiment of the external corner profile 2, such as Figure 2As shown in the figure, a first card slot 23 is provided on one of the first positioning surfaces 21, and a first transition portion 24 is connected to the side away from the first positioning plate 22. The side surface of the first transition portion 24 away from the first card slot 23 is a first transition surface 25, and the first transition surface 25 extends obliquely in a direction away from the other first positioning surface 21. In this external corner profile 2, the two first positioning surfaces 21 are respectively used to connect the wall panel and the gypsum board. Specifically, the first card slot 23 on the first positioning surface 21 can be used to install an external connector, so as to connect with the end of the cross bar 1, and the other first positioning surface 21 is used to connect the gypsum board, etc. The inclined first transition surface 25 can be used for the transition between the paint layer on the gypsum board and the wall panel, so that the external corner profile 2 connects the wall panel and the gypsum board in a natural transition.

[0028] In the first embodiment, a plurality of first caulking grooves 26 are provided on the first transition surface 25. The first caulking grooves 26 can improve the paint adhesion, which is beneficial to ensuring that the putty does not crack, peel off, or delaminate.

[0029] As the second embodiment of the external corner profile 2, as Figure 3 shown, first card slots 23 are respectively provided on the two first positioning surfaces 21, and a transition rib 27 is provided at the corner of the external corner profile 2 away from the two first positioning surfaces 21. In this external corner profile 2, the two first positioning surfaces 21 are both used to connect the wall panels. By installing an external connector through the first card slots 23 on the two first positioning surfaces 21, the external corner profile 2 is connected to the end of the cross bar 1, and the transition rib 27 is located between the two wall panels, improving the overall connection effect.

[0030] As the first embodiment of the internal corner profile 3, as Figure 4 shown, a second card slot 33 is provided on one of the second positioning surfaces 31, and a second transition portion 34 is provided on the side of the internal corner profile 3 beside the other second positioning surface 31. The side surface of the second transition portion 34 facing the same direction as the second card slot 33 is a second transition surface 35, and the second transition surface 35 extends in a direction away from the other second positioning surface 31. Similarly, in this internal corner profile 3, the two second positioning surfaces 31 are respectively used to connect the wall panel and the gypsum board. Specifically, the second card slot 33 on the second positioning surface 31 can be used to install an external connector, so as to connect with the end of the cross bar 1, and the other second positioning surface 31 is used to connect the gypsum board, etc. The inclined second transition surface 35 can be used for the transition between the paint layer on the gypsum board and the wall panel, so that the external corner profile 2 connects the wall panel and the gypsum board in a natural transition.

[0031] Further, an installation groove 36 is provided between the second card slot 33 and the second transition portion 34 of the internal angle profile 3. When a wall panel is connected to the internal angle profile 3, the side edge of the wall panel extends into the installation groove 36. The installation groove 36 can be used to shield the side position of the wall panel. In practical applications, a gap of about 3 mm can be left between the wall panel and the installation groove 36 near the second transition portion 34, effectively reducing the phenomena of paint edge cracking and chipping, and improving the overall appearance.

[0032] Further, a second caulking groove 37 is provided on the second transition surface 35. The second caulking groove 37 can improve the paint adhesion, which is beneficial to ensuring that the putty does not crack, fall off, or delaminate.

[0033] As the second embodiment of the internal angle profile 3, as Figure 5 shown, second card slots 33 are respectively provided on the two second positioning surfaces 31. Similarly, in this internal angle profile 3, both of the two second positioning surfaces 31 are used to connect wall panels. External connectors are inserted into the second card slots 33 on the two second positioning surfaces 31 to connect with the end portions of the cross bars 1, and the transition rib 27 is located between the two wall panels, improving the overall connection effect.

[0034] Since the first card slot 23 is provided on the external angle profile 2 and the second card slot 33 is provided on the internal angle profile 3, correspondingly, as Figure 6 shown, third card slots 11 are respectively provided on the upper and lower sides of the cross bar 1. The third caulking groove can improve the paint adhesion, which is beneficial to ensuring that the putty does not crack, fall off, or delaminate.

[0035] In some embodiments, a positioning groove 12 is provided on one side of the middle of the cross bar 1, and a plurality of leveling grooves 13 are arranged at intervals along the up and down direction at the bottom of the positioning groove 12. The leveling grooves 13 with different heights can be defined. In subsequent decoration, the leveling grooves 13 with different heights are used as reference benchmarks, effectively improving the decoration efficiency and quality.

[0036] The preferred embodiments of the present invention have been specifically described above, but the present invention is not limited to the above embodiments. Those skilled in the art can also make various equivalent variations or substitutions without departing from the spirit of the present invention, and these equivalent variations or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A wall front square system, characterized by: include: A horizontal bar (1) extending in a horizontal direction; A male angle profile (2) extending in a vertical direction, wherein two first positioning surfaces (21) are formed on the male angle profile (2), wherein the two first positioning surfaces (21) are perpendicular to each other, wherein the male angle profile (2) is respectively connected with first positioning plates (22) on one side where the two first positioning surfaces (21) are close to each other, wherein the two first positioning plates (22) are perpendicular to each other, wherein the two first positioning surfaces (21) respectively form first positioning angles with the two first positioning plates (22), and the end of the horizontal bar (1) can be connected within the first positioning angle; The internal angle profile (3) extends in a vertical direction. Two second positioning surfaces (31) are formed on the internal angle profile (3). The two second positioning surfaces (31) are perpendicular to each other. The external angle profile (2) is located on a side where the two second positioning surfaces (31) are close to each other and is connected to second positioning plates (32). The two second positioning plates (32) are perpendicular to each other. The two second positioning surfaces (31) respectively form second positioning angles with the two second positioning plates (32). The end of the horizontal bar (1) can be connected within the second positioning angle.

2. A wall front square system according to claim 1, characterized in that: A first slot (23) is provided on one of the first positioning surfaces (21), and is connected to a first transition portion (24) on a side away from the first positioning plate (22); a side of the first transition portion (24) away from the first slot (23) is a first transition surface (25), and the first transition surface (25) extends obliquely in a direction away from the other first positioning surface (21).

3. A wall front square system according to claim 2, characterized in that: A plurality of first glue application grooves (26) are provided on the first transition surface (25).

4. The wall front square system according to claim 1, characterized in that: The two first positioning surfaces (21) are respectively provided with first clamping grooves (23), and the corners of the male angle profile (2) away from the two first positioning surfaces (21) are provided with transition ribs (27).

5. The wall front square system according to claim 1, characterized in that: A second slot (33) is provided on one of the second positioning surfaces (31), and a second transition portion (34) is provided on the inner angle profile (3) beside the other second positioning surface (31), and the second transition portion (34) and the second slot (33) face the same side as the second transition surface (35), and the second transition surface (35) extends in a direction away from the other second positioning surface (31).

6. A wall front square system according to claim 5, characterized in that: The internal angle profile (3) is provided with a mounting groove (36) between the second clamping groove (33) and the second transition portion (34).

7. The wall front square system according to claim 5, characterized in that: The second transition surface (35) is provided with a second glue application groove (37).

8. The wall front square system according to claim 1, characterized in that: A second clamping groove (33) is respectively provided on the two second positioning surfaces (31).

9. A wall front square system according to any one of claims 1 to 8, characterized in that: The upper and lower sides of the horizontal bar (1) are respectively provided with third slots (11).

10. The wall front square system according to claim 1, characterized in that: A positioning groove (12) is provided on one side of the middle of the horizontal bar (1), and a plurality of leveling grooves (13) are provided at intervals along the up-down direction at the bottom of the positioning groove (12).

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