Light and thin aluminum alloy mirror cabinet

Abstract

The utility model discloses a light and thin aluminum alloy mirror cabinet. The light and thin aluminum alloy mirror cabinet comprises an aluminum alloy cabinet body and a mirror door assembly hinged to the aluminum alloy cabinet body. The aluminum alloy cabinet body comprises an aluminum alloy frame composed of a top frame, a bottom frame, a left frame and a right frame, and a storage space composed of a lower partition plate, a middle partition plate, two long partition plates and two short partition plates. The aluminum alloy frame profiles are connected by the aluminum alloy frame through the aluminum alloy corner connectors to form a fixed structure; the lower partition plate and the middle partition plate as well as the partition plates are quickly mounted and connected through innovative quick mounting positioning pieces, the quick mounting positioning pieces are made of light alloy materials, one-step quick mounting can be formed by inserting the quick mounting positioning pieces into corresponding positioning holes during mounting, the structure is compact, mounting is simple and convenient, and the mounting efficiency is high. Meanwhile, the stability of the whole mirror frame structure can be ensured, and quick positioning, mounting and fixing can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy mirror cabinets, in particular to a light and thin aluminum alloy mirror cabinet. Background Art

[0002] At present, with the continuous development of modern home design, people's demand for light, simple and practical home furnishings is increasing. Traditional mirror cabinets are mostly made of wood or plastic materials, which have poor moisture-proof effect, are easy to deform, and have a cumbersome installation process. After being installed to form an integrated structure, they are transported as a whole, resulting in a large packaging volume, which is inconvenient for transportation and storage. In addition, in actual use, the mirror frame structure of traditional technology still has some structural and usage problems, as follows: (1) The materials and connectors are made of relatively heavy materials, which makes the weight of the entire mirror cabinet very heavy when forming the overall structure, and the transportation is also laborious and costly, which fails to meet the aesthetic requirements of modern home design for lightness and firmness. (2) The various boards and partitions between the traditional mirror cabinet structures are fixed and installed with screws, etc., so that a large number of screws need to be installed during installation, which not only makes the installation process cumbersome and time-consuming, but also fails to achieve the purpose of quick installation. At the same time, more screws will be exposed, affecting the appearance. (3) In addition to the above-mentioned screw fixing installation, the partitions in the mirror cabinet structure also have protruding support bosses on the inner side of the vertical plates. The partitions are then placed on the support bosses and supported by the support bosses. Although this method saves some installation troubles, the installed partitions can be lifted and removed, which is not strong enough. Once the partitions are slightly offset or misplaced, they may fall off, posing a certain safety risk. (4) When the mirror cabinet structure is basically fixed and installed with screws, since the screws are small and the screw holes are also small, it is more troublesome and difficult to position the plates with screws during installation. This will cause installation difficulties. Not only will it fail to achieve quick installation, but it will also lead to inaccurate positioning and installation difficulties during the installation process.

[0003] Therefore, it is necessary to make certain improvements to the mirror cabinet structure of the prior art to improve the problems of the prior art, so as to develop a light and thin aluminum alloy mirror cabinet that is easy to install and package. Summary of the invention

[0004] The purpose of the present utility model is to overcome the above-mentioned drawbacks of the prior art and provide a lightweight aluminum alloy mirror cabinet. This lightweight aluminum alloy mirror cabinet adopts an ultra-thin aluminum profile structure, an innovative connection method, and as few screws as possible to solve problems such as cumbersome installation and large packaging volume of traditional mirror cabinets, and has broad market prospects. The lightweight aluminum alloy mirror cabinet consists of the following major components: an aluminum alloy frame composed of each side frame, a mirror door assembly, a partition, a corner fitting, a positioning part, a connecting part, etc. The aluminum alloy frame is connected by corner fittings to form a fixed structure. Among them, the aluminum alloy frame and plates such as the partition are composed of ultra-thin aluminum alloy profiles, and the cross-sectional shape of the aluminum alloy profile is flat, which can reduce the overall thickness. In addition, except for a small number of screws fixed at the four-corner frame positions of the aluminum alloy cabinet body, the components are quickly installed and connected through an innovative quick-installation positioning part. This quick-installation positioning part is made of a lightweight alloy material and can be inserted into the corresponding positioning holes during installation to form a one-step quick installation, with a compact structure, simple installation, and at the same time ensuring the stability of the entire mirror frame structure and achieving quick positioning installation and fixation. Finally, the entire aluminum alloy mirror cabinet structure is designed for flat packaging. The mirror cabinet is a modular board, and each board component is detachable and independently packaged. During the packaging process, each board component is folded or stacked on the mirror door assembly, achieving the purpose of further reducing the packaging volume and the overall weight.

[0005] The technical solution adopted by the present utility model to solve its technical problems is: a lightweight aluminum alloy mirror cabinet, including an aluminum alloy cabinet body and a mirror door assembly hinged to the aluminum alloy cabinet body.

[0006] The aluminum alloy cabinet body includes an aluminum alloy frame composed of a top frame, a bottom frame, a left frame, and a right frame, and also includes a lower partition installed between the lower parts of the left frame and the right frame and forming a storage space with the bottom frame, a middle partition installed between the top frame and the lower partition to form two mirror door storage spaces, two long partitions installed between the left frame and the middle partition and dividing to form three storage spaces, and two short partitions installed between the middle partition and the right frame and dividing to form three storage spaces.

[0007] The top frame is fixedly installed with the left frame, the top frame is fixedly installed with the right frame, the left frame is fixedly installed with the lower partition, and the right frame is fixedly installed with the lower partition through aluminum alloy corner fittings.

[0008] An aluminum alloy rivet assembly is also installed and connected between the top frame and the left frame, and between the top frame and the right frame.

[0009] Quick installation positioning parts are embedded and installed at both ends of the middle partition board, both ends of the long partition board, both ends of the short partition board, and both ends of the bottom frame. Positioning holes for quick installation are provided on the top frame, lower partition board, left frame, middle partition board, and right frame, which form quick installation with the corresponding quick installation positioning parts.

[0010] Furthermore, lower partition board fixing and positioning blocks are fixedly installed on the left frame and the right frame, and the lower partition board fixing and positioning blocks are installed and embedded into both ends of the lower partition board.

[0011] Furthermore, the quick installation positioning parts are positioning screws. The tips of the positioning screws protrude outside the ends of the middle partition board, long partition board, and short partition board. Baffles for limiting and tightly pressing the nuts of the positioning screws are provided inside the ends of the middle partition board, long partition board, and short partition board.

[0012] Furthermore, the aluminum alloy rivet assembly includes an aluminum alloy right-angle piece, an aluminum alloy rivet for forming an installation connection between the aluminum alloy right-angle piece and the left frame or the right frame, and a cross screw for forming an installation connection between the aluminum alloy right-angle piece and the top frame.

[0013] Furthermore, the mirror door assembly includes a left mirror frame, a left mirror installed in the left mirror frame, a right mirror frame, and a right mirror installed in the right mirror frame.

[0014] Furthermore, a left hinge connecting plate protruding in an extended manner is provided inside the left mirror frame, and a right hinge connecting plate protruding in an extended manner is provided inside the right mirror frame. Hinge installations are formed between the left hinge connecting plate and the left frame, and between the right hinge connecting plate and the right frame through hinges.

[0015] Furthermore, downwardly extending skirts for pulling the mirror door open are provided at the bottoms of the left mirror frame and the right mirror frame.

[0016] Furthermore, the top frame, bottom frame, left frame, right frame, lower partition board, middle partition board, long partition board, and short partition board are all hollow aluminum alloy profile structures.

[0017] In summary, the thin and light aluminum alloy mirror cabinet of the present utility model adopts an ultra-thin aluminum profile structure, an innovative connecting piece method and as few screws as possible to solve the problems of cumbersome installation and large packaging volume of traditional mirror cabinets, and has broad market prospects. The thin and light aluminum alloy mirror cabinet consists of the following major components: an aluminum alloy frame composed of each side frame, a mirror door assembly, a partition board, corner codes, positioning parts, connecting pieces, etc. The aluminum alloy frame connects the aluminum alloy side frame profiles through corner codes to form a fixed structure. Among them, the aluminum alloy frame and partition board and other plates are composed of ultra-thin aluminum alloy profiles, and the cross-sectional shape of the aluminum alloy profile is flat, which can reduce the overall thickness; in addition, except for a small amount of screws fixed at the four corner frame positions of the aluminum alloy cabinet body, the components are quickly installed and connected through innovative quick installation positioning parts. The quick installation positioning part is made of lightweight alloy material. During installation, it can be inserted into the corresponding positioning hole to form a one-step quick installation, with a compact structure, simple installation, and at the same time, it can ensure the stability of the entire mirror frame structure and achieve quick positioning installation and fixation. Finally, the entire aluminum alloy mirror cabinet structure is designed for flat packaging. The mirror cabinet is a modular board, and each board component can be disassembled and independently packaged. During the packaging process, each board component is folded or stacked on the mirror door assembly, achieving the purpose of further reducing the packaging volume and the overall weight.

[0018] Compared with the existing mirror cabinets, the thin and light aluminum alloy mirror cabinet has the following advantages: (1) It is composed of ultra-thin aluminum alloy profiles and lightweight alloy connecting pieces, with a thin, light, strong and beautiful overall structure, meeting the aesthetic requirements of modern home design;

[0019] (2) Innovative designs such as quick installation positioning parts make the installation process of the mirror cabinet simple and fast. Basically, it can be installed by inserting it in one step, without complex tools or operation skills, reducing the installation difficulty and cost;

[0020] (3) The flat packaging design makes the mirror cabinet occupy less space during transportation and storage, facilitating handling and storage, and reducing logistics costs. Description of the Drawings

[0021] Figure 1 is a schematic exploded view of the structure of a thin and light aluminum alloy mirror cabinet in Embodiment 1;

[0022] Figure 2 is Figure 1 an enlarged schematic view of part A in

[0023] Figure 3 is a schematic view of the structure of an aluminum alloy rivet assembly;

[0024] Figure 4 is a front view schematic of a thin and light aluminum alloy mirror cabinet in Embodiment 1;

[0025] Figure 5 It is a left view schematic diagram of a thin and light aluminum alloy mirror cabinet in Embodiment 1;

[0026] Figure 6 It is a schematic structural diagram of a flattened package formed when the components of a thin and light aluminum alloy mirror cabinet in Embodiment 1 are not installed;

[0027] Figure 7 It is a front view schematic diagram of a flattened package formed when the components of a thin and light aluminum alloy mirror cabinet in Embodiment 1 are not installed;

[0028] Figure 8 It is a left view schematic diagram of a flattened package formed when the components of a thin and light aluminum alloy mirror cabinet in Embodiment 1 are not installed;

[0029] Figure 9 It is a top view schematic diagram of a flattened package formed when the components of a thin and light aluminum alloy mirror cabinet in Embodiment 1 are not installed;

[0030] The markings in the drawings are as follows: 1. Top frame; 2. Left frame; 3. Bottom frame; 4. Short partition; 5. Right frame; 6. Lower partition; 7. Middle partition; 8. Long partition; 9. Left mirror frame; 10. Left mirror; 11. Right mirror frame; 12. Right mirror; 13. Quick installation positioning part; 14. Hinge; 15. Cross screw; 16. Positioning hole; 17. Aluminum alloy rivet; 18. Aluminum alloy corner; 19. Aluminum alloy right-angle piece; 20. Aluminum alloy cabinet body; 21. Mirror door assembly; 22. Aluminum alloy rivet assembly; 23. Lower partition fixing and positioning block; 24. Left hinge connecting plate; 25. Right hinge connecting plate; 26. Extended skirt. Detailed implementation manners

[0031] Embodiment 1

[0032] A thin and light aluminum alloy mirror cabinet described in Embodiment 1, as Figure 1 shown, includes an aluminum alloy cabinet body 20 and a mirror door assembly 21 that is hingedly installed with the aluminum alloy cabinet body. The entire aluminum alloy mirror cabinet is composed of two major components, namely the aluminum alloy cabinet body and the mirror door assembly. Among them, the mirror door assembly can be opened outward relatively, and some objects can be placed and stored in the aluminum alloy cabinet body.

[0033] As Figure 1 , Figure 4 and Figure 5As shown in the figure, the aluminum alloy cabinet body includes an aluminum alloy frame composed of a top frame 1, a bottom frame 3, a left frame 2, and a right frame 5, and also includes a lower partition 6 installed between the lower parts of the left frame and the right frame and forming a storage space with the bottom frame, an intermediate partition 7 installed between the top frame and the lower partition to form two mirror door storage spaces, two long partitions 8 installed between the left frame and the intermediate partition and separated to form three layers of storage spaces, and two short partitions 4 installed between the intermediate partition and the right frame and separated to form three layers of storage spaces. The aluminum alloy frame consists of four frames to form a square frame shape, while the lower partition, the intermediate partition, the long partitions, and the short partitions can form an independent partition space with three layers and two columns. This independent partition space is covered by a mirror door assembly to play a role in dust prevention. And a long non-separated storage space is formed between the lower partition and the bottom frame, and it is in an exposed manner. Each of the frames and partitions is an ultra-thin aluminum alloy profile structure, and the cross-sectional shape of the aluminum alloy profile is flat to reduce the overall thickness.

[0034] Between the top frame and the left frame, between the top frame and the right frame, between the left frame and the lower partition, and between the right frame and the lower partition, they are all fixedly installed through aluminum alloy corner codes 18. The two inner corners at the top of the aluminum alloy mirror frame and the two inner corners formed by the left and right frames and the lower partition can form a stable installation through the aluminum alloy corner codes, so that the stability of the overall frame structure can be formed; and the aluminum alloy corner codes used are light in weight and stable, which can reduce the overall weight and maintain a certain firmness.

[0035] Between the top frame and the left frame, and between the top frame and the right frame, there are also aluminum alloy rivet assemblies 22 connected and installed. Since there will be a certain pulling force on the top frame between the left frame and the right frame after the aluminum alloy frame is placed with storage objects; therefore, the installation is formed through the aluminum alloy rivet assembly at the two inner corners of the aluminum alloy frame; it can not only ensure the firm installation of the right angle position, but also tighten and form the two plates at the right angle position through the rivet design, so that the right angle position does not deform.

[0036] Quick installation positioning parts 13 are embedded at both ends of the intermediate partition, both ends of the long partitions, both ends of the short partitions, and the bottom frame, and positioning holes 16 for quick installation corresponding to the corresponding quick installation positioning parts are provided on the top frame, the lower partition, the left frame, the intermediate partition, and the right frame. The above-mentioned plates and frames can form a one-step quick installation by inserting the corresponding quick installation positioning parts into the corresponding positioning holes one step, saving the trouble and long time of traditional screw installation. During installation, the intermediate partition is inserted between the top frame and the lower partition, the long partitions are inserted between the left frame and the intermediate partition, the short partitions are inserted between the right frame and the intermediate partition, and the lower partition is inserted between the left frame and the right frame. In this way, through the quick installation positioning parts of the above partitions, the structure inside the aluminum alloy cabinet can be made compact and the installation can be simple. Each partition can be installed in one step, realizing the quick positioning and fixing of each frame and partition.

[0037] In addition, as shown in Figure 6 , Figure 7 , Figure 8 and Figure 9 , when the aluminum alloy mirror cabinet leaves the factory (i.e., when each frame and partition are in an uninstalled state), each component is a modular plate structure, which can be disassembled and folded or stacked. Specifically, each frame and partition are stacked on the mirror door assembly in sequence according to the length, etc., achieving a flattened package, which can reduce the packaging volume. And since the aluminum alloy mirror cabinet is made of lightweight aluminum alloy material, the overall weight can be reduced.

[0038] In Embodiment 1 of the present invention, lower partition fixing and positioning blocks 23 are fixedly installed on the left frame and the right frame, and the lower partition fixing and positioning blocks are installed and embedded in both ends of the lower partition. Since the lower partition is at the bottommost position of the storage space and bears the maximum weight basically; therefore, square block-shaped lower partition fixing and positioning blocks are also fixedly installed on the left frame and the right frame, and corresponding concave positioning grooves are provided at both ends of the lower partition for the lower partition fixing and positioning blocks; in this way, when installing the lower partition, align the positioning groove with the lower partition fixing and positioning block, and the lower partition fixing and positioning block can be inserted into the positioning groove to form a quick positioning installation, guiding the lower partition to be quickly positioned and installed and fixed to ensure the stability of the entire cabinet structure.

[0039] In Embodiment 1 of the present invention, as shown in Figure 2 , the quick installation and positioning member is a positioning screw. The tips of the positioning screws protrude outside the ends of the middle partition, the long partition and the short partition, and baffles (not shown in the figure) for limiting and tightening the nuts of the positioning screws are provided inside the ends of the middle partition, the long partition and the short partition. The quick positioning and installation positioning member adopts the structure of a positioning screw. The exposed tip of the positioning screw is inserted into the corresponding positioning hole, and the nut of the positioning screw is larger in volume than a conventional nut. When the nut is sleeved into the end of the partition, it can just be clamped in the slot at the end of the partition to form a stable and non-displaced state; and the setting of the baffle can limit and hold the deep surface of the nut to form a fixation, ensuring the fixed position of the positioning screw inserted into the partition and the appropriate length of the tip protruding.

[0040] In Embodiment 1 of the present invention, as shown in Figure 3 , the aluminum alloy rivet assembly includes an aluminum alloy right-angle piece 19, an aluminum alloy rivet 17 for forming an installation connection between the aluminum alloy right-angle piece and the left frame or the right frame, and a cross screw 15 for forming an installation connection between the aluminum alloy right-angle piece and the top frame. One end of the aluminum alloy right-angle piece of the aluminum alloy rivet assembly is fixed to the top frame by a cross screw, and the other end is tightened to the left frame or the right frame by an aluminum alloy rivet, forming a tension on the left frame or the right frame to prevent the deformation of the left frame or the right frame.

[0041] In the first embodiment, the mirror door assembly includes a left mirror frame 9, a left mirror 10 installed inside the left mirror frame, a right mirror frame 11, and a right mirror 12 installed inside the right mirror frame. The mirror surface assembly is composed of a simple mirror frame and mirrors, which is simple and beautiful. Moreover, there are two mirrors on the left and right, enabling left and right door opening.

[0042] In the first embodiment, an extended and protruding left hinge connecting plate 24 is provided on the inner side of the left mirror frame, and an extended and protruding right hinge connecting plate 25 is provided on the inner side of the right mirror frame. Hinged installations are formed between the left hinge connecting plate and the left frame, and between the right hinge connecting plate and the right frame through hinges 14. Through the installation and connection of the connecting plates and hinges, the articulated installation of the left and right mirror frames and the aluminum alloy frame is realized. At the same time, the corresponding connecting plates will be covered by the left and right mirrors after installation, without affecting the appearance.

[0043] In the first embodiment, extended skirt edges 26 that extend downward and protrude are provided at the bottoms of both the left mirror frame and the right mirror frame and are used to pull the mirror door open. When it is necessary to open the left and right mirror frames, reach into the back of the extended skirt edge with your hand, and then the entire left mirror frame or right mirror frame can be pulled to rotate and open, achieving the effect of opening the door; moreover, there is no need to additionally set protruding door handles, etc., ensuring the aesthetics and high-class sense.

[0044] In the first embodiment, the top frame, bottom frame, left frame, right frame, lower partition, middle partition, long partition, and short partition are all hollow aluminum alloy profile structures.

[0045] In the first embodiment, this lightweight aluminum alloy mirror cabinet adopts an ultra-thin aluminum profile structure, an innovative connection method of connectors, and the least number of screws as possible to solve problems such as cumbersome installation and large packaging volume of traditional mirror cabinets, and has broad market prospects. This lightweight aluminum alloy mirror cabinet consists of the following major components: an aluminum alloy frame composed of various frames, a mirror door assembly, partitions, corner codes, positioning parts, connectors, etc. The aluminum alloy frame is connected by corner codes to form a fixed structure for the aluminum alloy frame profiles. Among them, the aluminum alloy frame and partitions and other plates are made of ultra-thin aluminum alloy profiles, and the cross-sectional shape of the aluminum alloy profiles is flat, which can reduce the overall thickness; in addition, except for a small number of screws used at the four-corner frame positions of the aluminum alloy cabinet body, the components are all quickly installed and connected through innovative quick installation and positioning parts. The quick installation and positioning parts are made of lightweight alloy materials. During installation, they can be inserted into the corresponding positioning holes to form a one-step quick installation, with a compact structure, simple installation, and at the same time, ensuring the stability of the entire mirror frame structure and realizing quick positioning installation and fixation. Finally, the entire aluminum alloy mirror cabinet structure is designed to achieve a flat packaging. The mirror cabinet is a modular board, and each board component is detachable and independently packaged. During the packaging process, each board component is folded or stacked on the mirror door assembly, achieving the purpose of further reducing the packaging volume and the overall weight.

[0046] Compared with the mirror cabinets in the prior art, the lightweight aluminum alloy mirror cabinet has the following advantages: (1) It is composed of ultra-thin aluminum alloy profiles and lightweight alloy connectors, with a thin, strong, and aesthetically pleasing overall structure, meeting the aesthetic requirements of modern home design;

[0047] (2) Innovative designs such as quick installation positioning parts make the installation process of the mirror cabinet simple and fast. Basically, it can be installed by simply inserting it in one step, without the need for complex tools or operation skills, reducing the installation difficulty and cost;

[0048] (3) The flat-packaging design makes the mirror cabinet occupy less space during transportation and storage, facilitating handling and storage, and reducing logistics costs.

[0049] The above are only the preferred embodiments of the present utility model, and do not impose any formal restrictions on the structure of the present utility model. Any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the technical solutions of the present utility model.

Claims

1. A thin and light aluminum alloy mirror cabinet, characterized in that: It comprises an aluminum alloy cabinet (20) and a mirror door assembly (21) hingedly mounted with the aluminum alloy cabinet; The aluminum alloy cabinet body comprises an aluminum alloy frame consisting of a top frame (1), a bottom frame (3), a left frame (2) and a right frame (5), and comprises a lower partition (6) installed between the lower part of the left frame and the right frame and forming a storage space with the bottom frame, a middle partition (7) installed between the top frame and the lower partition to form two mirror door storage spaces, two long partitions (8) installed between the left frame and the middle partition to separate and form three layers of storage space, and two short partitions (4) installed between the middle partition and the right frame to separate and form three layers of storage space; - The top frame and the left frame, the top frame and the right frame, the left frame and the lower partition, and the right frame and the lower partition are all connected and fixed by aluminum alloy corner brackets (18); - An aluminum alloy rivet assembly (22) is also connected and installed between the top frame and the left frame, and between the top frame and the right frame; ——The two ends of the middle partition, the two ends of the long partition, the two ends of the short partition and the bottom frame are all embedded with quick-installation positioning parts (13), and the top frame, the lower partition, the left frame, the middle partition and the right frame are all provided with positioning holes (16) that form quick-installation with corresponding quick-installation positioning parts.

2. The thin and light aluminum alloy mirror cabinet according to claim 1 is characterized in that: The left frame and the right frame are also fixedly mounted with lower partition plate fixing and positioning blocks (23), which are installed and embedded in the two ends of the lower partition plate.

3. The thin and light aluminum alloy mirror cabinet according to claim 2 is characterized in that: The quick-install positioning parts are positioning screws, the tips of which protrude from the ends of the middle partition, long partition and short partition. The ends of the middle partition, long partition and short partition are all provided with baffles for limiting and tightening the nuts of the positioning screws.

4. The thin and light aluminum alloy mirror cabinet according to claim 3 is characterized in that: The aluminum alloy rivet assembly comprises an aluminum alloy right-angle piece (19), an aluminum alloy rivet (17) forming a mounting connection between the aluminum alloy right-angle piece and the left frame or the right frame, and a cross screw (15) forming a mounting connection between the aluminum alloy right-angle piece and the top frame.

5. The thin and light aluminum alloy mirror cabinet according to claim 4 is characterized in that: The mirror door assembly comprises a left mirror frame (9), a left mirror (10) installed in the left mirror frame, a right mirror frame (11), and a right mirror (12) installed in the right mirror frame.

6. The thin and light aluminum alloy mirror cabinet according to claim 5, characterized in that: The left mirror frame is provided with an extended protruding left hinge connecting plate (24) on the inner side, and the right mirror frame is provided with an extended protruding right hinge connecting plate (25) on the inner side. The left hinge connecting plate and the left frame, and the right hinge connecting plate and the right frame are both hingedly mounted via hinges (14).

7. The thin and light aluminum alloy mirror cabinet according to claim 6 is characterized in that: The bottoms of the left mirror frame and the right mirror frame are both provided with an extended skirt (26) extending downward and protruding and used for pulling the mirror door to open.

8. The thin and light aluminum alloy mirror cabinet according to claim 7 is characterized in that: The top frame, bottom frame, left frame, right frame, lower partition, middle partition, long partition and short partition are all hollow aluminum alloy profile structures.

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