Glass fiber reinforced plastic profile for corner

Abstract

The utility model discloses a glass fiber reinforced plastic section bar for corners, which comprises a central shaft and corner modules, the two corner modules are symmetrically arranged on two sides of the central shaft, one ends of the two corner modules in the width direction are connected with the central shaft, the other ends of the two corner modules in the width direction are provided with first plate connecting grooves, and the corner modules are rotatably connected with the central shaft. According to the utility model, the section bar is divided into the two corner modules and the central shaft to be manufactured, the two corner modules are rotatably combined on the central shaft, and different included angles are formed through the rotation of the two corner modules, so that the section bar has strong field applicability; a user only needs to purchase one type of section bar to meet the field use requirement, the phenomenon of waste of the section bar in use is greatly reduced, and the section bar structure further has the advantages of installation convenience and attractive appearance.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of special section, more particularly to a glass fiber reinforced plastic section for corner. BACKGROUND

[0002] Glass fiber reinforced plastic is a plastic-based composite material composed of glass fiber and resin, and has the advantages of high strength, good bending and shearing resistance, etc. Therefore, it is widely used in the fields of building, transportation, environmental protection, etc. as a section.

[0003] Glass fiber reinforced plastic can be made into a corner section for use at the corner position of a building or an object. The existing glass fiber reinforced plastic corner section is integrally formed, and the corner angle of the section is fixed. In actual application, users generally have the demand for multiple corner angles, and even for the same design angle, the corner angle needs to be slightly adjusted due to installation errors, otherwise it is difficult to connect the plate. Users reflect that the existing corner section has poor installation adaptability, and it is often necessary to purchase sections with different corner angles, which causes serious waste of sections. SUMMARY

[0004] The utility model discloses a glass fiber reinforced plastic section for corner, which is made of two corner modules and a center shaft. The two corner modules are rotatably combined on the center shaft, and different included angles are formed by the rotation of the two corner modules to meet the use requirements on site.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A glass fiber reinforced plastic section for corner comprises a center shaft and corner modules. The two corner modules are symmetrically arranged on the two sides of the center shaft. One end of the width direction of each corner module is connected to the center shaft. The other end of the width direction of each corner module is provided with a first plate groove. The corner modules are rotatably connected to the center shaft. The two corner modules can form a variable angle.

[0007] Further, one end of the width direction of each corner module is connected to a shaft pipe seat. The shaft pipe seat of one corner module is formed with a first sub-seat group by cutting. The shaft pipe seat of the other corner module is formed with a second sub-seat group by cutting. The first sub-seat group and the second sub-seat group can be combined into a straight line in a staggered manner, and the center shaft is inserted through each sub-seat group.

[0008] Further, the first plate groove is provided with an open end at one end of the width direction of the corner module.

[0009] Further, the first connecting plate slot inner wall is provided with locking half slots, and the two locking half slots are symmetrically arranged at the two ends of the corner module in the length direction.

[0010] Further, the two end faces of the corner module in the thickness direction are provided with corner wall faces, one of the corner wall faces of the corner module is formed with a second connecting plate slot, the corner module is installed with the corner wall face containing the second connecting plate slot outward, and the second connecting plate slot can be inserted and connected with a corner closing plate.

[0011] Further, one end of the corner closing plate is provided with a beveled opening, and the other end is formed with an insertion strip, the corner closing plate is connected to the second connecting plate slot through the insertion strip, and the two corner closing plates are spliced by abutting against each other at the beveled openings.

[0012] Further, after the corner closing plate is installed, the corner closing plate is flush with the corner wall face containing the second connecting plate slot.

[0013] The beneficial effects of the utility model are:

[0014] 1. The utility model makes the profile into two corner modules and a center shaft to manufacture, the two corner modules are combined on the center shaft through rotation, and different included angles are formed through the rotation of the two corner modules.

[0015] 2. The utility model has strong on-site applicability, and users only need to purchase one kind of profile to meet the on-site use demand, so that the use waste phenomenon of the profile is greatly reduced, and the utility model also has installation convenience and appearance beauty. DRAWINGS EXPLANATION

[0016] Figure 1 It is a structure schematic view of a glass fiber reinforced plastic profile for a corner in a use state;

[0017] Figure 2 It is a connection structure schematic view of the two corner modules in the embodiment;

[0018] Figure 3 It is a cross section structure schematic view of the corner module in the embodiment.

[0019] The drawing label: center shaft 1, corner module 2, first connecting plate slot 21, locking half slot 211, locking block 212, shaft pipe seat 22, first sub seat group 221, second sub seat group 222, corner wall face 23, second connecting plate slot 24, corner closing plate 25, beveled opening 251, insertion strip 252, plate 3. DETAILED DESCRIPTION

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1-3 As shown, a fiberglass profile for corner joints includes a central shaft 1 and corner modules 2. Two corner modules 2 are symmetrically arranged on both sides of the central shaft 1. Each corner module 2 is connected to the central shaft 1 at one end in the width direction, and a first connecting plate groove 21 is formed at the other end in the width direction of each corner module 2. This utility model is applied to corner connection applications, such as... Figure 1 As shown, the first connecting groove 21 of the corner module 2 can be used to connect to the plate 3. The two corner modules 2 connect to the plates 3 on both sides of the corner to meet the usage requirements. In this utility model, the corner module 2 is rotatably connected to the central shaft 1. That is to say, the two corner modules 2 can rotate relative to the central shaft 1. After the two corner modules 2 rotate, they can form a changing angle. The angle change has two advantages: first, it solves the needs of large angle conversion applications; second, it can eliminate the influence of installation errors and reduce the difficulty of installing the plate 3 on the fiberglass corner profile. This utility model has a simple structure and is easy to assemble on site. It can well meet the installation and use needs of users on site. Users only need to purchase one model of this utility model to meet the connection and use needs of different angle positions on site. This can greatly reduce the waste of profiles, save users' usage costs, and also bring good market application prospects to this utility model.

[0022] like Figure 3 As shown, one end of the corner module 2 in the width direction is connected to a shaft tube seat 22. The fiberglass profile is produced by extrusion molding. The corner module 2 is a separate profile, also extruded. The extruded corner module 2 has a shaft tube seat 22 integrally connected to its side. In order to connect two corner modules 2, after the corner modules 2 are produced, the shaft tube seat 22 of one corner module 2 is cut to form a first sub-seat group 221, which includes several sub-seat bodies. The shaft tube seat 22 of the other corner module 2 is also cut to form a second sub-seat group 222, which also includes several sub-seat bodies. Then, as... Figure 2As shown, the first sub-seat group 221 and the second sub-seat group 222 are staggered and combined into a straight line, and then connected one by one through the central shaft 1 to form a whole. The first sub-seat group 221 and the second sub-seat group 222 form a rotating connection effect. The two corner modules 2 can rotate freely about the central shaft 1 as the axis. An angle is formed between the two corner modules 2. This angle can be changed as needed to meet the needs of on-site use.

[0023] like Figure 1 As shown, the first connecting plate groove 21 is opened through the length direction of the corner module 2, and the first connecting plate groove 21 has an opening at one end in the width direction of the corner module 2, which facilitates the insertion and installation of the plate 3.

[0024] like Figure 3 As shown, a locking half-groove 211 is provided on the inner wall of the first receiving plate groove 21. Two locking half-grooves 211 are symmetrically arranged at both ends of the corner module 2 along its length. The locking half-grooves 211 are used for locking the plate 3 after it is inserted. Figure 1 As shown, a corresponding locking half-groove 211 is also provided on the plate 3. After the plate 3 is inserted, the two locking half-grooves 211 are spliced ​​together to form a complete locking groove. Then, a locking block 212 is installed in this locking groove. The locking block 212 can lock the installation position of the plate 3 to prevent the assembled product from moving. The depth of the locking half-groove 211 in the length direction of the corner module 2 is generally set to 10-15cm. The locking half-groove 211 on the plate 3 is also opened accordingly.

[0025] While the above-described structure of this utility model solves the problem of corner connections, this utility model also has the requirement of aesthetic appearance, which is also one of the objective needs of users. Figure 1 As shown, the two end faces on the thickness side of the corner module 2 are designated as corner wall surfaces 23. After the present invention is assembled with the plate 3, the corner wall surface 23 can be directly exposed for observation, especially the outer corner wall surface 23, which directly faces the user. The present invention has a second connecting plate groove 24 formed on one of the corner wall surfaces 23 of the corner module 2. The corner module 2 is installed with the corner wall surface 23 containing the second connecting plate groove 24 facing outward. The second connecting plate groove 24 can be inserted to install the corner sealing plate 25. The corner sealing plate 25 can be used to assemble the outer corner wall surface 23 and cover the connection position of the central shaft tube seat 22 and the central shaft 1. In this way, from the outside of the corner, the corner profile of the present invention has an integrated appearance (the appearance effect of the corner profile can be achieved by means of trimming lines, etc.), and the aesthetic effect of the appearance is improved.

[0026] like Figure 1 Figure 1As shown, the end of the closing angle plate 25 is provided with a bevel 251, and the other end is shaped with an insertion strip 252 which is matched with the second connecting plate groove 24. The closing angle plate 25 is connected to the second connecting plate groove 24 through the insertion strip 252. After installation, the closing angle plate 25 is flush with the corner wall surface 23 containing the second connecting plate groove 24 to form an overall flat effect. After installation, the two closing angle plates 25 are spliced by the bevel 251 to resist each other. With the change of the corner angle of the corner module 2, the bevel 251 also needs to be polished on site according to the actual situation to ensure that the two closing angle plates 25 are spliced and installed. In actual operation, it is difficult to polish the two closing angle plates 25 to completely splice. The bevel 251 splicing seam should be minimized. The bevel 251 splicing seam can be sealed by driving glass glue and the like to achieve the effect of appearance integration. The corner wall surface 23 in the inside direction cannot be directly seen by the user, so it is not necessary to install the closing angle plate 25 to save the cost of the profile. However, the closing angle plate 25 can also be designed and installed according to the mode of the corner wall surface 23 in the outside direction (not considering the cost, only seeking the appearance).

[0027] The preferred embodiments of the utility model are described above, and the protection scope of the utility model is not limited to the above-mentioned embodiments. Any technical scheme falling within the concept of the utility model belongs to the protection scope of the utility model. It should be noted that for ordinary technical personnel in the technical field, some improvements and decorations without departing from the principle of the utility model are also considered as the protection scope of the utility model.

Claims

1. A glass fiber reinforced plastic profile for a corner, characterized in that, Including center axis (1) and corner module (2), two symmetry center axis (1) both sides of the corner module (2), two corner module (2) all with the width direction one end and center axis (1) connected, two corner module (2) width direction other end is provided with first interface board groove (21), the corner module (2) and center axis (1) rotation is connected, two corner module (2) can form the angle of change.

2. The glass fiber reinforced plastic profile for a corner according to claim 1, characterized in that, The width direction one end of the corner module (2) is connected to form a shaft tube seat (22), the shaft tube seat (22) of one corner module (2) is formed by cutting processing to form a first sub seat group (221), the shaft tube seat (22) of another corner module (2) is formed by cutting processing to form a second sub seat group (222), the first sub seat group (221) and the second sub seat group (222) can be combined into a straight line, and the center axis (1) is inserted one by one.

3. The glass fiber reinforced plastic profile for corner according to claim 1, characterized in that, The first interface board groove (21) is provided with an open mouth at the width direction one end of the corner module (2).

4. The glass fiber reinforced plastic profile for corner according to claim 1, characterized in that, The first interface board groove (21) is provided with a locking half groove (211) on the inner wall, and two locking half grooves (211) are respectively provided symmetrically at both ends of the length direction of the corner module (2).

5. The glass fiber reinforced plastic profile for corner according to claim 1, characterized in that, The thickness side of the corner module (2) is provided with two end faces of corner wall surface (23), one of the corner wall surface (23) of the corner module (2) is formed with a second interface board groove (24), the corner module (2) is installed with the corner wall surface (23) containing the second interface board groove (24) outward, the second interface board groove (24) can be inserted and installed with the corner plate (25).

6. The glass fiber reinforced plastic profile for a corner according to claim 5, wherein One end of the corner plate (25) is provided with an inclined mouth (251), and the other end is formed with an insertion strip (252), the corner plate (25) is connected to the second interface board groove (24) through the insertion strip (252), two corner plates (25) are combined with each other by the inclined mouth (251).

7. The glass fiber reinforced plastic profile for corner according to claim 5, characterized in that, After the corner plate (25) is installed, the corner plate (25) is flush with the corner wall surface (23) containing the second interface board groove (24).

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