Hidden disassembly and assembly type decoration assembly

Abstract

The hidden disassembly and assembly type decoration assembly comprises a fixing frame set and a panel module, the fixing frame set comprises an upper cross beam, a lower cross beam and two side beams connected between the upper cross beam and the lower cross beam, the upper cross beam, the lower cross beam and the side beams form a fixing cavity, and the fixing cavity is provided with a front opening; the panel module comprises a panel, an upper supporting rod and a lower supporting rod, the upper supporting rod and the lower supporting rod enter the fixing cavity through the front opening and correspond to the upper cross beam and the lower cross beam up and down.

Description

Technical Field

[0001] The present invention relates to the technical field related to doors and windows, and in particular to a hidden and detachable decorative component. Background Art

[0002] With the changing trends in architectural decoration styles, hanging glass curtain walls or decorative lightweight panels on walls has become a common decoration method in modern buildings. To ensure the secure connection between the curtain wall, the panels, and the wall, the traditional connection method generally first installs a fixed keel on the wall, and then fixes the glass or panels to the keel using glass glue or screws. This connection method has the problem of exposed glass glue and screws, which is very unsightly. To this end, people have improved the connection method. For example, Chinese Utility Model Patent Publication No. CN211473004U discloses a door and window curtain wall that can be quickly installed and removed. The disclosed door and window curtain wall includes a first vertical rod, a second vertical rod, a connecting rod, and a curtain wall body. The connecting rod has a mounting hole at the front left and front right ends, and a connecting member is fixedly installed at the upper and lower rear ends of the curtain wall body. The curtain wall body is then connected to the connecting rod via a fixing assembly. After the connecting member is arranged on the curtain wall body in this way, the installation and removal operations are relatively simple. However, the fixing assembly for the connecting member is exposed and can still be seen from the inside, which is still a drawback. Summary of the Invention

[0003] In order to overcome the problem that decorative components such as curtain walls or panels in the prior art are not aesthetically pleasing when connected and fixed, the present invention proposes a hidden detachable decorative component, including a fixed frame group and a panel module, the fixed frame group including an upper crossbeam, a lower crossbeam and two side beams connected between the upper crossbeam and the lower crossbeam, the upper crossbeam, the lower crossbeam and the side beams forming a fixed cavity, the fixed cavity having a front opening; the panel module including a panel and an upper support rod and a lower support rod connected to the back of the panel; the upper support rod and the lower support rod enter the fixed cavity through the front opening and are arranged corresponding to the upper crossbeam and the lower crossbeam up and down; it is characterized in that it also includes a lower clamping block, a lower groove and an upper spring piece, the lower clamping block and the lower groove are respectively arranged on the lower crossbeam , and the rear end of the upper spring piece is fixedly connected to the upper support rod; when the panel module is installed to the fixing frame group, the panel is overlapped on the outer surface of the fixing frame group, and the lower clamping block is clamped into the lower groove so that the lower cross beam is connected to the lower support rod, and the upper spring piece is arranged between the upper cross beam and the upper support rod, and a convex rib is provided on the side of the upper cross beam facing the fixing cavity, and the front end of the upper spring piece is tilted upward and clamped on the rear side of the convex rib so that the panel module is connected to the fixing frame group; a pry hole communicating with the fixing cavity is also provided on the upper cross beam, and the pry hole is arranged on the rear side of the convex rib. Looking from top to bottom, the projection of the pry hole falls on the middle section or front end area of ​​the upper spring piece.

[0004] The fixed frame group is a basic connecting member connected to a fixed base (such as a wall or a bracket). In actual use, multiple connecting rods are connected vertically and horizontally to form multiple fixed frame groups arranged horizontally and vertically.

[0005] Among them, the upper support rod and the lower support rod enter the fixed cavity through the front opening and are arranged corresponding to the upper crossbeam and the lower crossbeam. On the one hand, it means that the upper support rod and the lower support rod are arranged between the upper crossbeam and the lower crossbeam. On the other hand, it means that the upper support rod and the upper crossbeam are close to and arranged in a basically parallel manner, and the lower support rod and the lower crossbeam are also close to and arranged in a basically parallel manner.

[0006] Among them, the lower clamping block and the lower groove are two matching structures, and the specific implementation method is flexible. In one implementation method, the lower clamping block, the lower groove and the lower cross beam and the lower support rod are integrally formed; in another implementation method, the lower clamping block and the lower groove are arranged on an independent component, and this component is then connected to the lower cross beam and the lower support rod.

[0007] The upper spring piece is an elastic component fixedly connected to the upper support rod, and its upwardly tilted front end can be just engaged with the rear side of the rib, thus effectively preventing the panel module from moving forward and falling out.

[0008] Among them, the pry hole is a through-hole structure that passes through from top to bottom, so that a push rod component with a diameter smaller than the pry hole can be extended into the fixed cavity through the pry hole, thereby pressing or pushing the front end area of ​​the upper spring piece. The upper spring piece is tilted upward and clamped on one end of the convex rib, so that it can be pushed downward away from the convex rib.

[0009] According to the above technical scheme, compared with the prior art, the beneficial technical effects of the present invention are: First, the technical scheme utilizes the combination of the lower clamping block and the lower groove to fix the lower part of the panel module, and utilizes the combination of the upper spring piece and the convex rib to limit the upper part of the panel module, so that the panel module can be connected to the fixed frame group without screws, which is convenient for installation and has an overall beautiful appearance; second, by providing a pry hole connected to the fixed cavity on the upper cross beam, when disassembling the panel module, it is only necessary to use the push rod to push the front end area of ​​the upper spring piece to unlock the upper part of the panel module from the fixed frame group, which can not only well cover the upper spring piece, but also reduce the risk of the upper spring piece being accidentally unlocked, thereby improving the locking safety of the panel module.

[0010] A further technical solution may be that the pry holes are arranged in an elongated strip shape extending forward and backward.

[0011] It also includes a lower supporting plate, which is connected to the lower cross beam, and the lower clamping block is arranged on the supporting plate of the lower supporting plate and protrudes upward. The front groove wall and the rear groove wall are arranged downwardly extending on the lower side wall of the lower support rod, and the front groove wall, the rear groove wall and the lower side wall of the lower support rod form the lower groove, and the front groove wall, the rear groove wall and the lower support rod are formed as one piece.

[0012] The fixing frame assembly further includes a fixing baffle, which is connected to the wall of the upper beam facing the fixing cavity, and the rib is arranged on the lower side of the fixing baffle.

[0013] The fixed baffle is provided with a baffle through hole, and the baffle through hole is aligned with the pry hole.

[0014] A positioning hole is provided on the upper spring piece. When the panel module is mounted on the fixing frame assembly, the positioning hole and the pry hole are aligned with each other in the vertical direction.

[0015] It also includes a sealing strip, which is arranged between the fixing frame assembly and the panel.

[0016] Since the present invention has the above characteristics and advantages, it can be applied to hidden detachable decorative components. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the exploded structure of the hidden detachable decorative components; Figure 2 It is a schematic diagram of the cross-sectional structure of the hidden detachable decorative component as viewed from the left, showing the unlocked state; Figure 3 It is a schematic diagram of the cross-sectional structure of the hidden detachable decorative component as viewed from the left, showing the locked state; Figure 4 yes Figure 3 Schematic diagram of the local enlarged structure at A in the middle; Figure 5 yes Figure 3 Schematic diagram of the local enlarged structure at point B in the middle. DETAILED DESCRIPTION

[0018] The structure of the hidden detachable decorative assembly using the technical solution of the present invention will be further described below with reference to the accompanying drawings.

[0019] Except for those explicitly stated to be equivalent or alternative implementation schemes, the various implementation details disclosed below can be selectively applied or combined in one embodiment even if they have no direct correlation or synergistic relationship in terms of function.

[0020] like Figures 1 to 5As shown, a hidden detachable decorative component is provided, which includes a fixed frame group 1 and a panel module 2, the fixed frame group 1 includes an upper crossbeam 11, a lower crossbeam 12 and two side beams connected between the upper crossbeam 11 and the lower crossbeam 12, namely a left beam 13 and a right beam 14, the upper crossbeam 11, the lower crossbeam 12, the left beam 13 and the right beam 14 form a fixed cavity 10, and the fixed cavity 10 has a front opening; the panel module 2 includes a panel 3 and an upper support rod 41 and a lower support rod 42 connected to the back of the panel 3; the upper support rod 41 and the lower support rod 42 enter the fixed cavity 10 through the front opening and are arranged corresponding to the upper crossbeam 11 and the lower crossbeam 12 in the upper and lower directions; it also includes a lower card block 51, a lower groove 52 and an upper spring piece 6, the lower card block 51 and the lower groove 52 are respectively arranged on the lower crossbeam 12 and the lower support rod 42 The rear end of the upper spring piece 6 is fixedly connected to the upper support rod 41; when the panel module 2 is installed on the fixing frame group 1, the panel 3 is overlapped on the outer surface of the fixing frame group 1, and the lower clamping block 51 is clamped into the lower groove 52 so that the lower cross beam 12 is connected to the lower support rod 42. The upper spring piece 6 is arranged between the upper cross beam 11 and the upper support rod 41, and a convex rib 71 is provided on the side of the upper cross beam 11 facing the fixing cavity 10. The front end of the upper spring piece 6 is tilted upward and clamped on the rear side of the convex rib 71 so that the panel module 2 is connected to the fixing frame group 1; a pry hole 15 communicating with the fixing cavity 10 is also provided on the upper cross beam 11. The pry hole 15 is arranged on the rear side of the convex rib 71. Looking from top to bottom, the projection of the pry hole 15 falls on the middle section or front end area of ​​the upper spring piece 6.

[0021] The fixed frame assembly 1 is connected to the wall. In this embodiment, two fixed frame assemblies 1 are connected in an upper and lower manner, wherein the lower crossbeam 12 of the upper fixed frame assembly 1 and the upper crossbeam 11 of the lower fixed frame assembly 1 are shared beams. In other equivalent embodiments, multiple fixed frame assemblies 1 can also be connected in a left-right manner, or arranged in both an upper and a left-right manner.

[0022] In addition to the upper support rod 41 and the lower support rod 42, the panel 3 assembly also includes a left support rod 43 and a right support rod 44. The upper support rod 41, the lower support rod 42, the left support rod 43 and the right support rod 44 form a frame shape. The four support rods of the panel 3 correspond to the four connecting beams of the fixed frame group 1.

[0023] The lower clamping block 51 and the lower groove 52 are two matching structures. In this embodiment, a lower supporting plate 53 is further included. The lower supporting plate 53 is connected to the lower crossbeam 12, and the lower clamping block 51 is disposed on the lower supporting plate 53. A front groove wall 421 and a rear groove wall 422 are arranged downwardly extending from the lower side wall of the lower support rod 42. The front groove wall 421, the rear groove wall 422 and the lower side wall of the lower support rod 42 form the lower groove 52. The front groove wall 421, the rear groove wall 422 and the lower support rod 42 are integrally formed.

[0024] Furthermore, the fixing frame assembly 1 further includes a fixing baffle 7 , which is connected to the wall of the upper crossbeam 11 facing the fixing cavity 10 , and the rib 71 is provided on the lower side of the fixing baffle 7 .

[0025] To facilitate the operation of the ejector rod, the pry hole 15 is arranged in an elongated strip extending forward and backward. A baffle through-hole 72 is provided on the fixed baffle plate 7, and the baffle through-hole 72 is aligned with the pry hole 15. The baffle through-hole 72 has a greater length in the forward and backward direction than the pry hole 15.

[0026] Furthermore, a positioning hole 61 is provided on the upper spring piece 6 . When the panel module 2 is mounted on the fixing frame assembly 1 , the positioning hole 61 is aligned with the pry hole 15 in the vertical direction. The diameter of the positioning hole 61 is smaller than the diameter of the pry hole 15 .

[0027] In order to improve the sealing performance of the connection between the panel module 2 and the fixing frame assembly 1, Figure 4 and Figure 5 As shown, a sealing strip 8 is also included, and the sealing strip 8 is arranged between the fixing frame assembly 1 and the panel 3.

[0028] The beneficial technical effects of the present invention are: First, this technical solution utilizes the combination of the lower clamping block 51 and the lower groove 52 to fix the lower part of the panel module 2, and utilizes the combination of the upper spring piece 6 and the convex rib 71 to limit the upper part of the panel module 2, so that the panel module 2 can be connected to the fixed frame group 1 without screws, which is convenient for installation and very beautiful on both the inside and outside; Second, by providing a pry hole 15 connected to the fixed cavity 10 on the upper crossbeam 11, when disassembling the panel module 2, it is only necessary to use a push rod to push the front end area of ​​the upper spring piece 6 to unlock the upper part of the panel module 2 from the fixed frame group 1, which can not only well cover the upper spring piece 6, but also reduce the risk of the upper spring piece 6 being accidentally unlocked, thereby improving the locking safety of the panel module 2.

Claims

1. A hidden and detachable decorative assembly, comprising a fixed frame group and a panel module, wherein the fixed frame group comprises an upper crossbeam, a lower crossbeam, and two side beams connected between the upper and lower crossbeams, wherein the upper crossbeam, the lower crossbeam, and the side beams form a fixed cavity, and the fixed cavity has a front opening; the panel module comprises a panel and an upper support rod and a lower support rod connected to the back of the panel; the upper support rod and the lower support rod enter the fixed cavity through the front opening and are arranged in correspondence with the upper crossbeam and the lower crossbeam; characterized in that: The lockhole that is formed on the upper part of the frame is formed on the upper part of the frame, and the lockhole that is formed on the lower part of the frame is formed on the upper part of the frame.

2. The hidden detachable decorative assembly according to claim 1, characterized in that: The pry holes are in the shape of long strips and extend forward and backward.

3. The hidden detachable decorative assembly according to claim 1, characterized in that: It also includes a lower supporting plate, which is connected to the lower cross beam, and the lower clamping block is arranged on the supporting plate of the lower supporting plate and protrudes upward.

4. The hidden detachable decorative assembly according to claim 3, characterized in that: A front groove wall and a rear groove wall are arranged downwardly extending from the lower side wall of the lower support rod, and the front groove wall, the rear groove wall and the lower side wall of the lower support rod form the lower groove. The front groove wall, the rear groove wall and the lower support rod are formed as one piece.

5. The hidden detachable decorative assembly according to claim 1, characterized in that: The fixing frame assembly further includes a fixing baffle, which is connected to the wall of the upper beam facing the fixing cavity, and the rib is arranged on the lower side of the fixing baffle.

6. The hidden detachable decorative assembly according to claim 5, characterized in that: The fixed baffle is provided with a baffle through hole, and the baffle through hole is aligned with the pry hole.

7. The hidden detachable decorative assembly according to any one of claims 1 to 6, characterized in that: A positioning hole is provided on the upper spring piece. When the panel module is mounted on the fixing frame assembly, the positioning hole and the pry hole are aligned with each other in the vertical direction.

8. The hidden detachable decorative assembly according to any one of claims 1 to 6, characterized in that: It also includes a sealing strip, which is arranged between the fixing frame assembly and the panel.

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