TWI557305B - Metal trim structure - Google Patents

Description

Metal decorative structure

The present invention relates to a metal decorative material structure, and more particularly to a metal decorative material structure which can improve assembly convenience and integral molding.

At present, in order to enhance the aesthetics and product value, such as doors, windows, guardrails and the like, in the door, window and guardrail structure, a metal fitting structure having a specific shape is arranged in the main body of the door, the window and the guardrail. Taking a general door and a window as an example, the metal decorative material structure is fixed to a metal frame material such as a pipe material or a cast material, and is fixed to the inner frame edge of the metal frame body, and then fixed to the door and the window body by a metal frame body. in.

However, the aforementioned metal decorative material structure can provide an aesthetic decorative effect in a door, a window or a guard rail. However, the metal decorative material structure is manufactured, and the metal frame body combination must be completed first, and then the metal decorative material is welded, locked or Other fixing methods are positioned in the metal outer frame. In terms of manufacturing, due to the cumbersome construction steps, it has the disadvantages of time and labor. Furthermore, if the metal decorative material and the metal frame system are fixed by welding, the metal decorative material must be made of a material similar to the metal frame, so that the two can be welded and combined, otherwise, they will be selected for each other. The material is different and the problem of soldering cannot occur. Therefore, the metal decorative material structure is limited in the selection of materials for the metal frame and the metal decorative material.

Secondly, when attaching other functionalities to the metal decorative material structure during installation, due to the combination of the metal frame and the metal decorative material, the operator must first adjust the frame of the metal frame that is pre-fixed and After the metal decorative material is placed in the opposite position, the frame strip after the alignment is held by one hand and the side of the metal decorative material are fixed, and the other hand is locked with a metal screw or a pull buckle. If the metal decorative material structure should When used in the high position of doors, windows, guardrails or construction sites where the gestures are not coordinated, it is difficult to operate and time-consuming for the operator to fix the frame of the metal decorative material and the metal frame. And the alignment between the components is prone to offset error, which affects the quality and aesthetics of the combination between the metal frame and the metal decorative material.

In addition, in the conventional metal decorative material structure, the metal frame itself does not have the function of installing a gauze. Therefore, in the door and window having the metal decorative material structure, in order to prevent dust or mosquitoes from entering the room through holes in the metal fitting material, it is necessary to additionally install a gauze on the periphery of the metal frame body. The gauze fixing frame (such as extruded aluminum strip or injection molded plastic product), and then the strip is fixed to the groove of the gauze fixing frame by the strip, so that the gauze fixing frame is additionally attached to the metal The articles on the decorative structure not only have inconvenient assembly operation of the gauze, but also increase the operating cost, and the overall aesthetics of the doors and windows having the metal decorative material structure are adversely affected due to the lack of overall planning.

The main object of the present invention is to provide a metal decorative material structure, thereby improving the inconvenient assembly operation of the existing metal decorative material structure in the metal frame body to fix the metal decorative material, and not directly attaching the gauze, and adding the metal frame to the metal frame The gauze fixed frame is connected to the gauze, which cannot balance the overall appearance of the metal decorative material structure and the energy saving of the material.

In order to achieve the foregoing object, the metal decorative material structure of the present invention comprises: a frame group comprising two vertical frame members and two horizontal frame members which are folded and formed by a metal plate, the two vertical frame members are arranged at intervals and in parallel The two horizontal frame members are respectively connected to the two vertical frame members, and the ring frame defines an accommodating space. The vertical frame member and the horizontal frame member each have a frame body, and the frame body has a corresponding inner side surface and An outer side surface, and an opposite first end surface and a second end surface, the inner side of the frame body is provided with a mounting groove, and a first metal adjoining the mounting groove and extending perpendicularly to the first end surface of the frame body In the plate assembly section, the second end surface of the frame forms a difference dimension with the inner side surface of the frame body, and the step size forms a second dimension a sheet metal assembly section, the second sheet metal assembly section extends perpendicularly to the second end surface of the frame body, and the distance between the second metal plate assembly section and the outer surface of the frame is smaller than the first metal plate assembly section to the outer side of the frame a distance, and the frame is provided on the second end surface with a gauze assembly groove adjacent to the second sheet metal assembly section, the mesh assembly groove forming an opening facing the second sheet metal assembly section, and the opening is externally a second end surface of the frame; and a decorative material disposed in the accommodating space of the frame group, and the decorative material extends into the mounting groove of the horizontal frame member and the vertical frame member.

The invention discloses the overall composition and structure of the metal decorative material structure, which at least comprises the following features:

1. The combination of the decorative material and the frame group has good assembly convenience: the vertical frame member and the horizontal frame member of the frame group provide a fitting groove, so that the periphery of the decorative material can be directly aligned and embedded in the assembly groove. The decorative material with the shape can be stably assembled and positioned in the frame group, and the decorative material is assembled together when the vertical frame member and the horizontal frame member of the frame group are assembled, so that the assembly convenience can be improved.

2. The gauze is easy to assemble, beautiful, durable and saves material: the frame member and the horizontal frame of the frame group are integrally formed with a gauze assembly groove, so that the frame group does not need to lock any hardware parts and gauze fixing frames. The gauze can be loaded by hand, and the periphery of the gauze is fixed in the gauze assembly groove by the elastic rubber strip, so that the overall appearance shape has good appearance, the gauze is repaired and durable, and the material can be saved.

3. The function of combining the plates and the like: the vertical frame member and the horizontal frame member of the frame group are respectively integrally formed with the first metal plate assembly section and the second metal plate assembly section in the frame body with respect to the two sides of the assembly groove. The first and second metal plate assembly sections can respectively provide the functions of adding light-transmissive plates such as glass, without adding other components, and the plates can be easily embedded in the assembly frame in the frame group, and have good assembly convenience; The plate can be directly placed in the vertical frame member and the horizontal frame member without being convex, and does not increase the overall outer thickness of the metal decorative material structure, and maintains the requirements of the simple appearance of the metal decorative material structure.

4. It has the function of combining movable door panels: in addition to the functions of beautiful decoration, the metal structure of the creation can also provide anti-theft function, which utilizes the vertical frame member of the frame group and the adjacent gauze assembly groove in the horizontal frame member. The second metal plate assembly section further provides a user to further erect an inner door panel capable of opening and closing activities, and the inner door panel may be provided with a light-transmitting plate or the like, thereby adopting a composite structure, so that the metal decorative material structure can be selectively ventilated or closed. Multiple functions such as light.

5. In the creation of the metal decorative material structure, the material can be selected from general metal plates, such as stainless steel (No. 304, 316, 201, 202, etc.), aluminum plate, galvanized steel plate, copper plate or general iron plate, etc. The flat sheet can be manufactured into the frame group and the decorative material to achieve the above various functions.

According to the above, the metal structure structure of the present invention can be applied to doors, windows, guardrails and the like, and has the advantages of beautiful decoration, anti-theft and assembly convenience, and the metal structure structure of the creation is simplified and combined. The creation enables it to conform to the simplicity of the appearance, and provides a breakthrough technical means for the installation and construction of the industry, improving material singularity, multiple functions, and providing a combination of combination, practicality and integration.

1‧‧‧Box group

2‧‧‧longitudinal frame

3‧‧‧ transverse frame

4‧‧‧Decorative materials

10‧‧‧ frame

11‧‧‧Assemble

12‧‧‧First sheet metal assembly section

13‧‧‧Second sheet metal assembly section

14‧‧‧ gauze assembly tank

15‧‧‧First assembly space

16‧‧‧Second assembly space

20‧‧‧ gauze

21‧‧‧Strips

30‧‧‧External sheet

31‧‧‧ inner plate

32‧‧‧Adhesive colloid

33‧‧‧Filling materials

40‧‧‧ inner door panel

41‧‧‧door clamp

D‧‧‧ step size

Figure 1 is a perspective exploded view of a first preferred embodiment of the present metal fitting structure.

Fig. 2 is a perspective view showing the first preferred embodiment of the present invention.

Fig. 3 is a front elevational view showing the combination of the first preferred embodiment of the present metal fitting structure.

Figure 4 is a schematic cross-sectional view of the 4-4 cut line of Figure 3.

Figure 5 is a schematic cross-sectional view of the 5-5 cut line of Figure 3.

Figure 6 is a partial cross-sectional view showing the assembled gauze of the first preferred embodiment of the present metal fitting structure.

Figure 7 is a partial cross-sectional view showing the assembled light transmissive glass plate of the first preferred embodiment of the present invention.

Fig. 8 is a perspective view showing a three-dimensional combination of the fourth preferred embodiment of the present metal fitting structure.

Fig. 9 is a perspective view showing the three-dimensional combination of the fifth preferred embodiment of the present metal fitting structure.

Fig. 10 is a schematic view showing the three-dimensional combination of the sixth preferred embodiment of the present metal fitting structure and the opening of the inner door panel.

Figure 11 is a partial cross-sectional view showing a sixth preferred embodiment of the present metal fitting structure.

Referring to FIG. 1 to FIG. 3, a preferred embodiment of the metal decorative material structure of the present invention comprises a frame group 1 and a decorative material 4.

The frame group 1 includes two vertical frame members 2 and two horizontal frame members 3 which are folded and formed by metal plates. The two vertical frame members 2 are arranged at intervals and in parallel, and the two horizontal frame members 3 are respectively connected to the two vertical frames. And the frame member 2 and the frame member 3 each have a frame body 10, the frame body has an opposite inner side surface and an outer side surface, and has an opposite one. a first end surface and a second end surface, a mounting groove 11 is disposed on an inner side surface of the frame body 10, and a first metal plate assembly section 12 adjacent to the mounting groove 11 and extending perpendicularly to the first end surface of the frame body 10, Referring to FIG. 4 and FIG. 5, the second end surface of the frame body 10 forms a difference dimension D with the inner side surface of the frame body 10. The frame body 10 forms a second metal plate assembly section 13 at the step size D. The second metal plate assembly section 13 extends perpendicularly to the second end surface of the frame body 10. The distance from the second metal plate assembly section 13 to the outer side of the frame body 10 is smaller than the first metal plate assembly section 12 to the frame. a distance from the outer side of the body 10, and the frame 10 is provided on the other end surface adjacent to the second sheet metal fitting section 13 a mesh assembly groove 14 , the mesh assembly groove 14 forming an opening facing the second metal plate assembly section 13 , and the opening is externally visible on the second end surface of the frame 10 , wherein the horizontal frame member 3 and the vertical frame member 2 are The adjacent portion is cut at an angle of 45 degrees to facilitate vertical assembly, so that the frame group 1 forms a rectangular frame by the two vertical frame members 2 and the two horizontal frame members 3.

As shown in FIG. 4 and FIG. 5 , the decorative material 4 is disposed in the accommodating space of the frame group 1 , and the decorative material 4 extends into the horizontal frame member 3 and the mounting groove 11 of the vertical frame member 2 . The decorative material 4 is a metal plate body having a shape. Referring to FIG. 1 , FIG. 8 and FIG. 9 , the decorative material 4 having the shape can be a patterned hollow plate body, and according to the needs of the manufacturer or the user. The other type of plate body is selected to have a variety of patterns and decorative materials, and the decorative material 4 can be any metal plate of stainless steel, aluminum plate, copper plate, galvanized steel plate or surface flat type. .

The decorative material 4 can be firstly inserted into the fitting groove 11 of one of the horizontal frame members 3, and then one of the vertical frame members 2 is sleeved on the decorative material 4, and the outer edge of the decorative material 4 extends into the vertical frame. The fitting groove 11 of the piece 2, and the vertical frame member 2 and the horizontal frame member 3 cooperate with the decorative material 4 to protrude into the fitting groove 11, which can facilitate the positioning of the diagonal portion of the vertical frame member 2 and the horizontal frame member 3, and is easy to operate. The welding and fixing operation is performed on the oblique angle of the vertical frame member 2 and the horizontal frame member 3, and then the other horizontal frame member 3 and the vertical frame member 2 are sleeved on the decorative material 4, and then welded or fixedly locked. .

In addition, depending on the use requirements, the screen screen or the inner panel 31 and the outer panel 30 may be selected. Referring to FIG. 6, the metal fitting structure further includes a gauze 20 and at least one strip 21, the strip 21 can be inserted into the gauze assembly groove 14, while the outer edge of the adjacent gauze 20 is inserted into the gauze assembly groove 14, and the gauze 20 is fixed to the frame group 1, wherein the gauze 20 can be repaired. The gauze 20 can be easily removed by picking the strip 21 from the gauze assembly slot 14 with a hand tool.

As shown in FIG. 7, the metal decorative material structure further includes an outer plate member 30, and the horizontal frame member 3 and the first metal plate assembly portion 12 of the vertical frame member 2 are circumferentially formed to provide a receiving of the outer plate member 30. The first assembly space 15 and the abutment of the outer sheet 30 and the first sheet metal fitting section 12 are fixed by the adhesive body 32. The metal decorative material structure further includes an inner plate member 31, and the horizontal frame member 3 and the second metal plate assembly portion 13 of the vertical frame member 2 are circumferentially formed to form a second assembly space 16 for receiving the inner plate member 31. And the abutment of the inner plate 31 and the second metal plate assembly section 13 is fixed by an adhesive colloid 32, the yarn The mesh assembly tank 14 may also be partially provided with a filler 33 in advance. The outer panel 30 and the inner panel 31 may be glass plates, acrylic plates or other transparent plates, or may be impervious to metal. Light plate.

In the above, the metal decorative material structure can be applied to architectural, industrial, mechanical large and small door panels, windows, exterior walls, interior walls, ceilings, railings, anti-theft grilles, and can provide ventilation, lighting, and various kinds of diversification. The effect and function of the change of shape, beauty and anti-theft.

Referring to FIG. 10 and FIG. 11, the metal decorative material structure further increases the step size D of the second metal plate assembly section 13 adjacent to the gauze assembly slot 11 to pivot an inner door panel 40, wherein the upper and lower panels 40 are A door panel clip 41 is respectively disposed on the opposite sides of the two horizontal frame members 3, and the inner door panel 40 is sandwiched and fixed between the two door panel clips 41, and the inner door panel 40 can be opposite to the second door panel 40 by using the two door panel clips 41. The horizontal frame member 3 is pivoted to allow the inner door panel 40 to be opened and closed. Further, after the metal decorative material structure can be provided with the gauze 20, the inner door panel 40 is pivoted.

In summary, the present invention has at least the following advantages by virtue of the foregoing metal decorative material structure:

1. The vertical frame member 2 and the horizontal frame member 3 of the frame group 1 are provided with a fitting groove 11 so that the decorative material 4 can be embedded in the fitting groove 11 at the four periphery thereof, so that the decorative material 4 having the shape can be stably assembled and positioned. In the frame group 1, and the decorative material 4 is assembled in the combination of the vertical frame member 2 and the horizontal frame member 3 of the frame group 1, excellent assembly convenience can be achieved.

2. The longitudinal frame member 2 of the frame group 1 and the gauze assembly groove 14 provided by the horizontal frame member 3 can be freely loaded into the gauze 20 without any additional locking of the hardware parts and the gauze fixing frame, and elasticized. The strip 21 secures the periphery of the gauze 20 in the gauze assembly groove 14 to provide a good aesthetic appearance to the overall appearance and ease of repairing the gauze 20 and being durable.

3. The first metal plate assembly section 12 and the second metal plate assembly section 13 integrally formed in the frame body 10 of the frame member 2 and the frame member 3 of the frame group 1, respectively, the first metal plate assembly section 12. The second metal plate assembly section 13 provides an inner plate 31 such as glass or metal material, and the outer plate 30 is easily embedded in the group. The accommodating space is installed, and the inner plate 31 and the outer plate 30 can be placed in the vertical frame member 2 and the horizontal frame member 3 without being convex, so that the overall outer thickness of the metal decorative material structure is not increased, and the metal decorative material is maintained. The structure is simple, and the inner panel 31 and the outer panel 30 can be easily embedded in the frame group 1, which is convenient for assembly.

4. In addition to providing integrated, beautiful, decorative and ventilating functions, the decorative material 4 can also provide anti-theft function and simplify the various working hours of materials.

5. The metal frame vertical frame 2 and the horizontal frame 3 used in the frame group 1 are made by a computer numerical control (CNC) process using a folding machine such as a general sheet metal folding machine, and a precise multiple tool change according to the set shape. The vertical frame member 2 and the horizontal frame member 3 of the predetermined shape are formed by a technical means such as a process and a bending process, so that the precision of the arbitrary size of the member can be effectively controlled according to the requirements of the product design by the general precision machining technology, and Contribute to the excellent economic benefits of saving materials and avoiding waste.

6. The decorative material 4 can be presented in different shapes according to requirements, and can further cooperate with the combination of the gauze 20, the inner plate 31 or the outer plate 30, so that the metal decorative material structure exhibits various changes and combines multiple functions, and can also be changed. The outer lengths of the two longitudinal frame members 2 and the two transverse frame members 3 are sized to fit.

1‧‧‧Box group

2‧‧‧longitudinal frame

3‧‧‧ transverse frame

4‧‧‧Decorative materials

10‧‧‧ frame

11‧‧‧Assemble

12‧‧‧First sheet metal assembly section

13‧‧‧Second sheet metal assembly section

14‧‧‧ gauze assembly tank

Claims (6)

A metal decorative material structure comprising: a frame group comprising two vertical frame members and two horizontal frame members which are folded and formed by a metal plate, the two vertical frame members are arranged at intervals and in parallel, and the two horizontal frame members are respectively arranged at two ends The two vertical frame members are respectively connected, and the circumference is fixed into an accommodating space, and the vertical frame member and the horizontal frame member each have a frame body having opposite inner side surfaces and an outer side surface, and having opposite sides a first end surface and a second end surface, the inner side of the frame body is provided with a mounting groove, and a first metal plate assembly section adjacent to the mounting groove and extending perpendicularly to the first end surface of the frame body, the frame body The second end surface forms a difference in size with the inner side surface of the frame, the step size forming a second sheet metal assembly section, the second sheet metal assembly section extending perpendicularly to the second end surface of the frame body, the second metal sheet The distance from the assembly section to the outer side of the frame is smaller than the distance from the first metal plate assembly section to the outer surface of the frame, and the frame body is provided with a gauze assembly groove adjacent to the second metal plate assembly section on the second end surface. The mesh assembly groove forming surface An opening of the second metal sheet assembly section, and the opening is externally visible on the second end surface of the frame; and a decorative material is disposed in the accommodating space of the frame group, and the decorative material extends into the horizontal frame Assembly groove of the vertical frame member. The metal decorative material structure according to claim 1, wherein the metal decorative material structure comprises a gauze and at least one rubber strip, and the rubber strip can be inserted into the gauze assembly groove to fix the gauze to the frame group. The metal decorative material structure according to claim 1, wherein the metal decorative material structure comprises an outer plate, and the horizontal frame member and the first metal plate assembly portion of the vertical frame member are formed to provide the outer plate material. The first assembly space is disposed, and the abutting portion of the outer plate and the first metal plate assembly segment is fixed by an adhesive. The metal decorative material structure of claim 2, wherein the metal decorative material structure comprises an outer plate, and the horizontal frame member and the first metal plate assembly portion of the vertical frame member are formed to provide the The first assembly space in which the outer panel is received, and the adjacent portion of the outer panel and the first sheet metal assembly section is fixed by an adhesive. The metal decorative material structure according to claim 1, wherein the metal decorative material structure comprises an inner plate, and the horizontal frame member and the second metal plate assembly portion of the vertical frame member are formed to provide the inner plate material. The second assembly space is disposed, and the abutting portion of the inner plate and the second metal plate assembly segment is fixed by an adhesive. The metal decorative material structure according to claim 3, wherein the metal decorative material structure comprises an inner plate, and the horizontal frame member and the second metal plate assembly portion of the vertical frame member are formed to provide the inner plate material. The second assembly space is disposed, and the abutting portion of the inner plate and the second metal plate assembly segment is fixed by an adhesive.