A kind of hidden assembly structure of antique lattice fan

Abstract

The utility model provides a hidden assembly structure of an antique lattice fan, including an installation component, wherein the installation component includes an installation frame, an installation groove, a lattice fan frame, a decorative frame, a through groove, an insert, a socket and a plug; the front part of the inner side wall of the installation frame is provided with an installation groove, and the rear part of the inner side wall of the installation groove is fitted with the lattice fan frame. The utility model can quickly fix the installation frame on the wall through the cooperation of the lengthened screws and the expansion tube, and then slide the lattice fan frame and the decorative frame into the installation groove in turn and cover and hide the lengthened screws. Through the cooperation of the insert and the socket, the decorative frame and the lattice fan frame can be firmly fixed on the installation frame. At the same time, this assembly method hides the insert, the reset spring and the socket inside the decorative frame and the installation frame to prevent erosion by environmental factors, thereby improving the stability and service life of the installation of the antique lattice fan, and making the overall appearance more concise and beautiful, meeting the requirements of the antique style.

Description

Technical Field

[0001] The utility model relates to the technical field of antique lattice doors, in particular to a hidden assembly structure of antique lattice doors. Background Art

[0002] Antique lattice fan, also known as lattice fan, lattice fan, commonly known as "lattice door", is the main component for partitioning inside ancient buildings. As an indispensable partition component in ancient buildings, antique lattice fan carries rich historical and cultural connotations. It not only has the practical functions of dividing space, lighting and ventilation, but also because of its unique production process and exquisite pattern carving, it has become an important carrier to show the wisdom and artistic aesthetics of ancient craftsmen;

[0003] The traditional lattice fan assembly structure mainly relies on exposed screws, rivets and other connectors to fix the lattice fan to components such as frames. These connectors not only occupy the visual space, but also their appearance is contrary to the classical style of the lattice fan, which can easily cause visual conflicts. In addition, the exposed connectors are also easily eroded by environmental factors such as oxidation and corrosion, which in turn affects the stability and service life of the lattice fan. Therefore, a hidden assembly structure of antique lattice fans is proposed. Utility Model Content

[0004] In view of this, the present invention hopes to provide a hidden assembly structure of an antique lattice fan to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0005] The technical solution of the embodiment of the utility model is implemented as follows: an antique lattice fan hidden assembly structure includes an installation component, the installation component includes an installation frame, an installation groove, a lattice fan frame, a decorative frame, a through groove, an insert block, a plug hole, a reset spring and a plug;

[0006] The front portion of the inner wall of the installation frame is provided with an installation groove, the rear portion of the inner wall of the installation groove is fitted and connected with a lattice fan frame, the outer side of the rear surface of the lattice fan frame is fitted and connected to the inner rear wall of the installation groove, the inner wall of the installation groove close to the front portion of the lattice fan frame is fitted and connected to the decorative frame, and the outer side of the front surface of the lattice fan frame is fitted and connected to the rear surface of the decorative frame, the upper and lower parts of both sides of the installation frame are provided with through grooves, the inner side wall of the through groove is slidably connected with an insertion block, the upper and lower parts of both sides of the decorative frame are provided with insertion holes, the outer side wall of the insertion block close to the decorative frame is slidably connected to the inner side wall of the insertion hole, the side of the insertion block away from the decorative frame is fixedly connected with a return spring, the end of the inner side wall of the through groove away from the decorative frame is fixedly connected with a plug, and the end of the return spring away from the plug is fixedly fitted and connected to the side of the plug close to the plug.

[0007] Further preferably, a plurality of lengthened screws are passed through all around the rear portion of the inner side wall of the installation slot, and an expansion tube is threadedly connected to the outer side wall of the lengthened screw near the outer side of the installation frame.

[0008] Further preferably, a limiting slide block is fixedly connected to the middle part of the upper surface and the lower surface of the plug block near the return spring, a limiting slide groove is provided in the middle part of the inner top wall and the inner bottom wall of the through groove near the plug, and the outer side wall of the limiting slide block is slidably connected to the inner side wall of the limiting slide groove.

[0009] Further preferably, an inclined portion is provided at one end of the insert block close to the decorative frame.

[0010] Further preferably, a hidden groove is formed on the inner side wall of the installation groove near the outer side of the lengthened screw.

[0011] Further preferably, the front and rear portions of the inner side walls of the lattice sash frame are fixedly connected with decorative lattice bars, and the adjacent sides of the two decorative lattice bars are fittedly connected with a transparent plate.

[0012] Further preferably, the outer side wall of the installation frame is closely connected with a wall window, and ends of the plurality of expansion tubes away from the installation frame all pass through the middle of the inner side wall of the wall window.

[0013] Further preferably, a chamfered portion is provided on the front portion of the inner side wall of the mounting groove.

[0014] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0015] The utility model can quickly fix the installation frame on the wall through the cooperation of the lengthened screws and the expansion tubes, and then slide the lattice fan frame and the decorative frame into the installation grooves in turn and cover and hide the lengthened screws. Through the cooperation of the plug blocks and the sockets, the decorative frame and the lattice fan frame can be firmly fixed on the installation frame. At the same time, this assembly method hides components such as the plug blocks, return springs and sockets inside the decorative frame and the installation frame to prevent erosion by environmental factors, thereby improving the stability and service life of the installation of the antique lattice fan and making the overall appearance more simple and beautiful, meeting the requirements of the antique style.

[0016] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is the overall structure diagram of the utility model;

[0019] Figure 2 This is a structural diagram of the installation frame and the decorative frame of the utility model;

[0020] Figure 3 This is a structural diagram of the installation groove and the lattice sash frame of the utility model;

[0021] Figure 4 This is a structural diagram of the through slot and the insert block of the utility model;

[0022] Figure 5 For the utility model Figure 4 Another perspective structure diagram.

[0023] Figure numerals: 1. Installation component; 11. Installation frame; 12. Installation groove; 13. Lattice frame; 14. Decorative frame; 15. Through groove; 16. Insert block; 17. Socket; 18. Return spring; 19. Plug; 20. Extension screw; 21. Expansion tube; 22. Limit slider; 23. Limit slide groove; 24. Inclined portion; 25. Hidden groove; 26. Decorative lattice strip; 27. Transparent plate; 28. Wall window; 29. ​​Chamfered portion. DETAILED DESCRIPTION

[0024] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0025] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0026] like Figure 1-Figure 5 As shown, the embodiment of the utility model provides an antique lattice fan hidden assembly structure, including a mounting assembly 1, the mounting assembly 1 includes a mounting frame 11, a mounting groove 12, a lattice fan frame 13, a decorative frame 14, a through groove 15, an insert block 16, a plug hole 17, a reset spring 18 and a plug 19;

[0027] A mounting groove 12 is provided at the front of the inner wall of the mounting frame 11, and a lattice frame 13 is fitted and connected to the rear of the inner wall of the mounting groove 12. The outer side of the rear surface of the lattice frame 13 is fitted and connected to the inner rear wall of the mounting groove 12. A decorative frame 14 is fitted and connected to the front of the inner wall of the mounting groove 12 near the lattice frame 13. The outer side of the front surface of the lattice frame 13 is fitted and connected to the rear surface of the decorative frame 14. Through grooves 15 are provided at the upper and lower parts of both sides of the mounting frame 11, and plug blocks 16 are slidably connected to the inner wall of the through groove 15. Plug holes 17 are provided at the upper and lower parts of both sides of the decorative frame 14. The plug blocks 16 are slidably connected to the inner wall of the through groove 15. Plug holes 17 are provided at the upper and lower parts of both sides of the decorative frame 14. The outer wall of 6 is slidably connected to the inner wall of the insertion hole 17 on the side close to the decorative frame 14, and the side of the plug 16 away from the decorative frame 14 is fixedly connected to the return spring 18, and the end of the inner wall of the through groove 15 away from the decorative frame 14 is fixedly connected to the plug 19, and the end of the return spring 18 away from the plug 16 is fixedly connected to the side of the plug 19 close to the plug 16. The installation frame 11 adopts a wooden frame and is the same color as the lattice frame 13, so as to increase the overall aesthetics. The through groove 15 is blocked by the plug 19, so as to limit the return spring 18 and prevent the return spring 18 from popping out.

[0028] In one embodiment, specifically: a plurality of lengthened screws 20 are passed through all around the rear portion of the inner wall of the mounting groove 12, and an expansion tube 21 is threadedly connected to the outer wall of the lengthened screw 20 near the outer side of the mounting frame 11, so that the mounting frame 11 is easily fixed by means of the plurality of lengthened screws 20 and the expansion tube 21.

[0029] In one embodiment, specifically: a limiting slider 22 is fixedly connected to the middle part of one side of the upper surface and the lower surface of the plug 16 near the return spring 18, and a limiting slot 23 is provided in the middle part of one side of the inner top wall and the inner bottom wall of the through slot 15 near the plug 19, and the outer wall of the limiting slider 22 is slidably connected to the inner wall of the limiting slot 23, and the limiting slider 22 on the plug 16 slides inside the limiting slot 23, thereby limiting the limiting slider 22 and then limiting the plug 16 to prevent the plug 16 from slipping out of the through slot 15.

[0030] In one embodiment, specifically: an inclined portion 24 is provided at one end of the insert block 16 close to the decorative frame 14 , and the inclined portion 24 on the insert block 16 facilitates squeezing the insert block 16 to move.

[0031] In one embodiment, specifically: a hidden groove 25 is opened on the inner wall of the installation groove 12 near the outer side of the lengthened screw 20, and the hidden groove 25 is convenient for hiding the head of the lengthened screw 20, thereby preventing the head of the lengthened screw 20 from protruding in the installation groove 12 and affecting the installation of the lattice frame 13.

[0032] In one embodiment, specifically: the front and rear portions of the inner wall of the lattice frame 13 are fixedly connected with decorative lattice bars 26, and the adjacent sides of the two decorative lattice bars 26 are fitted with transparent panels 27. By fixing the decorative lattice bars 26 at the front and rear portions of the inner wall of the lattice frame 13, sufficient space is left between the two decorative lattice bars 26 to place the transparent panel 27. The transparent panel 27 is placed between the two decorative lattice bars 26 so that its two sides are tightly fitted with the decorative lattice bars 26, thereby forming a complete lattice structure.

[0033] In one embodiment, specifically: the outer wall of the installation frame 11 is fitted and connected to the wall window 28, and the ends of the multiple expansion tubes 21 away from the installation frame 11 are all inserted into the middle of the inner wall of the wall window 28. The installation frame 11 is fixed inside the wall window 28 by extending the screw 20 through the through hole at the rear of the inner wall of the installation groove 12, and the outer wall is threadedly connected to the expansion tube 21 on the inner wall of the wall window 28.

[0034] In one embodiment, specifically: a chamfered portion 29 is provided at the front of the inner wall of the installation groove 12. The chamfered portion 29 at the front of the inner wall of the installation groove 12 not only facilitates sliding the sash frame 13 and the decorative frame 14 into the installation groove 12, but also increases the aesthetics.

[0035] When the utility model is in operation, the outer wall of the installation frame 11 is fitted to the inner wall of the wall window 28, so that the installation slot 12 corresponds to the wall window 28, and a plurality of lengthened screws 20 are used to pass through the through holes at the rear of the inner wall of the installation slot 12, and the outer wall thereof is threadedly connected with the expansion tube 21 on the inner wall of the wall window 28, and the expansion tube 21 can be expanded in the wall window 28 by rotating the lengthened screws 20, so that the installation frame 11 is firmly fixed to the wall, and at the same time, the head of the lengthened screw 20 enters the hidden slot 25 to be hidden, and the lattice frame 13 is put in from the front of the installation slot 12 to ensure that the lattice frame 13 The rear surface of the decorative frame 14 is tightly fitted with the inner rear wall of the installation groove 12, and then the decorative frame 14 is slid into the front of the inner wall of the installation groove 12. After the inclined portions 24 on multiple plug blocks 16 are squeezed by the decorative frame 14 at the same time, the plug blocks 16 slide into the interior of the through groove 15, and the decorative frame 14 is continued to be pushed. After the rear surface of the decorative frame 14 is tightly fitted with the front surface of the lattice fan frame 13, the plug blocks 16 slide under the reset thrust of the reset spring 18 and are inserted into the insertion holes 17 on the decorative frame 14, thereby limiting and fixing the decorative frame 14. By limiting and fixing the decorative frame 14, the lattice fan frame 13 is limited and fixed, and then the installation of the antique lattice fan is completed.

[0036] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An antique lattice hidden assembly structure, characterized in that: The invention comprises an installation component (1), wherein the installation component (1) comprises an installation frame (11), an installation groove (12), a sash frame (13), a decorative frame (14), a through groove (15), an insert block (16), a plug hole (17), a return spring (18) and a plug (19); The front part of the inner wall of the installation frame (11) is provided with an installation groove (12), the rear part of the inner wall of the installation groove (12) is fitted with a sash frame (13), the outer side of the rear surface of the sash frame (13) is fitted with the inner rear wall of the installation groove (12), the inner wall of the installation groove (12) is fitted with a decorative frame (14) near the front part of the sash frame (13), the outer side of the front surface of the sash frame (13) is fitted with the rear surface of the decorative frame (14), and the upper and lower parts of both sides of the installation frame (11) are provided with through grooves (15), the inner sides of the through grooves (15) are provided with a plurality of through grooves (15). The wall is slidably connected with an insert block (16), and the upper and lower parts of both sides of the decorative frame (14) are provided with insert holes (17). The side of the outer wall of the insert block (16) close to the decorative frame (14) is slidably connected to the inner wall of the insert hole (17), and the side of the insert block (16) away from the decorative frame (14) is fixedly connected with a return spring (18), and the end of the inner wall of the through groove (15) away from the decorative frame (14) is fixedly connected with a plug (19), and the end of the return spring (18) away from the insert block (16) is fixedly fitted and connected to the side of the plug (19) close to the insert block (16).

2. The hidden assembly structure of an antique lattice fan according to claim 1 is characterized in that: A plurality of lengthened screws (20) are passed through the rear part of the inner side wall of the installation groove (12) around all sides, and an expansion tube (21) is threadedly connected to the outer side wall of the lengthened screw (20) near the outer side of the installation frame (11).

3. The hidden assembly structure of an antique lattice fan according to claim 1 is characterized in that: A limiting slide block (22) is fixedly connected to the middle of the upper and lower surfaces of the insert block (16) near the return spring (18), and a limiting slide groove (23) is provided in the middle of the inner top wall and the inner bottom wall of the through groove (15) near the plug (19), and the outer wall of the limiting slide block (22) is slidably connected to the inner wall of the limiting slide groove (23).

4. The hidden assembly structure of an antique lattice fan according to claim 1 is characterized in that: An inclined portion (24) is provided at one end of the insert block (16) close to the decorative frame (14).

5. The hidden assembly structure of an antique lattice fan according to claim 2 is characterized in that: A hidden groove (25) is formed on the inner side wall of the installation groove (12) near the outer side of the lengthened screw (20).

6. The hidden assembly structure of an antique lattice fan according to claim 1 is characterized in that: The front and rear parts of the inner side wall of the sash frame (13) are fixedly connected with decorative lattice strips (26), and the adjacent sides of the two decorative lattice strips (26) are fitted with a transparent plate (27).

7. The hidden assembly structure of an antique lattice fan according to claim 2 is characterized in that: The outer wall of the installation frame (11) is closely connected to a wall window (28), and the ends of the plurality of expansion tubes (21) away from the installation frame (11) all pass through the middle of the inner wall of the wall window (28).

8. The hidden assembly structure of an antique lattice fan according to claim 1 is characterized in that: A chamfered portion (29) is provided at the front portion of the inner side wall of the installation groove (12).

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