Air purifier convenient to disassemble and assemble

Abstract

The utility model discloses an air purifier convenient to disassemble and assemble, which comprises truss frames positioned at the top and the bottom, vertical truss rods are detachably mounted between the two truss frames, a fan is arranged on the truss frame at the top, and filter elements for purifying air are arranged between the adjacent vertical truss rods. The transverse truss rods and the vertical truss rods are assembled through the three-way corner connectors, the lock catches and the lock hooks are arranged to reinforce the assembly firmness, meanwhile, wood or light alloy materials are adopted, the weight of the whole frame is reduced, rapid disassembly, packaging and assembly are achieved, the assembly efficiency is high, the transportation cost is reduced, and the construction cost is reduced. And meanwhile, the three-way corner connectors are replaced by the four-way corner connectors, so that a plurality of air purifiers are combined and assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of air purifier packaging, in particular to an air purifier which is easy to assemble and disassemble. Background Art

[0002] With the development of social economy, people's living standards are getting higher and higher, and their requirements for living environment are also increasing, especially air quality. When the air quality is poor, people will use air purifiers to purify the air. Air purifiers filter out pollutants in the air to achieve the purpose of purification.

[0003] Current air purifiers have the problems of being heavy, incapable of being disassembled to reduce the packaging volume, having a small flow surface, and being fixed in design and unable to be expanded during transportation. They need to occupy a large space during transportation, resulting in fewer air purifiers being transported at a time, increasing transportation costs. Utility Model Content

[0004] The utility model aims to provide an air purifier that is easy to disassemble and assemble. The air purifier is assembled with multiple truss rods to form a light weight, quick disassembly and packaging, and expandable components, thereby solving the above-mentioned problems existing in the prior art.

[0005] In order to solve the above technical problems, the utility model adopts the following solutions:

[0006] An air purifier that is easy to disassemble and assemble comprises truss frames at the top and bottom, vertical truss rods are detachably installed between the two truss frames, the top truss frame is provided with a fan, and filter elements for purifying air are provided between adjacent vertical truss rods.

[0007] Preferably, the top and bottom truss frames are each composed of four transverse truss rods, and three-way angle codes are provided between adjacent transverse truss rods, and the three ends of the three-way angle code are detachably connected to two transverse truss rods and one vertical truss rod, respectively.

[0008] Preferably, the three ends of the three-way angle code are respectively embedded in the ends of the transverse truss rod or the vertical truss rod.

[0009] Preferably, locking buckles are provided at both ends of the vertical truss rod, and locking hooks coaxial with the locking buckles are provided on the sides of the three-way angle code, and the locking buckles are locked or opened above the locking hooks.

[0010] Preferably, the transverse truss rod at the top is provided with a mounting hole, and the mounting hole is connected to a support plate by setting screws, and the support plate is located below the fan and fixedly connected.

[0011] Preferably, the transverse truss rods and the vertical truss rods are respectively made of lightweight materials.

[0012] Preferably, two ends of adjacent vertical truss rods are respectively provided with four-way angle brackets, and the other three horizontal ends of the four-way angle brackets are respectively connected to three transverse truss rods to be assembled into two top truss frames.

[0013] The utility model has the beneficial effects:

[0014] The utility model assembles the horizontal truss rod and the vertical truss rod by setting a three-way angle code, and sets a lock buckle and a lock hook structure to enhance the firmness of the assembly. At the same time, wood or light alloy materials are used to reduce the weight of the overall frame, and fast disassembly, packaging and assembly are achieved. The assembly efficiency is high and the transportation cost is reduced. At the same time, the three-way angle code is replaced with a four-way angle code to realize the combined assembly of multiple air purifiers. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the explosion state structure of the utility model;

[0017] Figure 3 For this utility model Figure 1 Schematic diagram of the decomposition structure;

[0018] Figure 4 For this utility model Figure 3 A schematic diagram of the partially enlarged structure of circle A;

[0019] Figure 5 For this utility model Figure 3 Schematic diagram of the assembly structure of circle A;

[0020] Figure 6 It is a schematic diagram of the frame structure after the utility model is assembled.

[0021] Figure numerals: 1-truss frame, 10-horizontal truss rod, 100-mounting hole, 11-vertical truss rod, 2-support plate, 3-fan, 4-three-way angle code, 5-lock buckle, 6-lock hook, 7-filter element, 8-four-way angle code. DETAILED DESCRIPTION

[0022] The present invention will be further described in detail below in conjunction with the embodiments and drawings, but the implementation manner of the present invention is not limited thereto.

[0023] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "longitudinal", "lateral", "horizontal", "inside", "outside", "front", "back", "top", "bottom", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are the directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model.

[0024] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "open", "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Example

[0026] An embodiment of the utility model is an air purifier that is easy to disassemble and assemble, including truss frames 1 located at the top and bottom, vertical truss rods 11 are detachably installed between the two truss frames 1, the top truss frame 1 is provided with a fan 3, and a filter element 7 for purifying air is provided between adjacent vertical truss rods 11.

[0027] In this application, reference is made to Figure 1 and Figure 2 , the two truss frames 1 at the top and bottom are detachably assembled using the vertical truss rods 11, and the filter element 7 is installed between the two vertical truss rods 11. At the same time, the fan 3 is assembled in the top truss frame 1. During transportation, the truss frame 1, the vertical truss rods 11, and the fan 3 are packed separately, thereby reducing the volume during transportation and reducing transportation costs. When assembly is required, the various components can be connected in sequence from bottom to top, which is convenient for assembly. At the same time, the filter element 7 is also assembled in the bottom truss frame 1.

[0028] In some preferred embodiments, the top and bottom truss frames 1 are each composed of four transverse truss rods 10, and a three-way angle code 4 is provided between adjacent transverse truss rods 10, and the three ends of the three-way angle code 4 are detachably connected to two transverse truss rods 10 and one vertical truss rod 11 respectively.

[0029] Specifically, refer to Figures 3 to 5The four transverse truss rods 10 are connected in pairs through the horizontal ends of the three-way angle brackets 4, and the two ends of the vertical truss rods 11 are sleeved on the vertical ends of the two three-way angle brackets 4 for connection. The transverse truss rods 10 and the vertical truss rods 11 are assembled through multiple three-way angle brackets 4 to form the overall frame of the air purifier, and then the fan 3 and the filter element 7 are assembled accordingly.

[0030] In some preferred embodiments, the three ends of the three-way angle code 4 are respectively embedded in the ends of the transverse truss rod 10 or the vertical truss rod 11.

[0031] The three ends of the three-way angle code 4 are respectively inserted into the ends of the transverse truss rod 10 or the vertical truss rod 11 for connection, so as to facilitate assembly and disassembly.

[0032] In some preferred embodiments, lock buckles 5 are provided at both ends of the vertical truss rod 11 , and locking hooks 6 coaxial with the lock buckles 5 are provided on the sides of the three-way angle code 4 , and the lock buckles 5 are locked or opened above the lock hooks 6 .

[0033] Specifically, after the three ends of the three-way angle code 4 are inserted into the ends of the transverse truss rod 10 or the vertical truss rod 11, in order to make the installation between the transverse truss rod 10 and the vertical truss rod 11 more secure, a fixing mechanism of the lock buckle 5 and the lock hook 6 is set, and the lock buckle 5 is set at the end of the vertical truss rod 11, and the lock hook 6 is set on the side of the three-way angle code 4. It only needs to put the lock buckle 5 on the lock hook 6, so as to achieve the connection firmness between the transverse truss rod 10 and the vertical truss rod 11, thereby enhancing the overall stability of the air purifier.

[0034] In some preferred embodiments, the transverse truss rod 10 at the top is provided with a mounting hole 100, and the mounting hole 100 is connected to the support plate 2 by setting screws, and the support plate 2 is located below the fan 3 and fixedly connected.

[0035] Specifically, the support plate 2 disposed below the fan 3 is assembled mainly by screws passing through the mounting holes 100, and the fan 3 is also assembled above the support plate 2 by screws. The mounting holes 100 are used to fix and limit the positions of the fan 3 and the filter element 7.

[0036] In some preferred embodiments, the transverse truss rod 10 and the vertical truss rod 11 are made of lightweight materials. Lightweight materials include wood and lightweight alloys, such as aluminum alloys or stainless steel or other materials, to achieve lightweight transverse truss rods 10 and vertical truss rods 11 and reduce heavy loads during transportation. The specific material is selected according to actual conditions.

[0037] In some preferred embodiments, two ends of adjacent vertical truss rods 11 are respectively provided with four-way angle brackets 8 , and the other three horizontal ends of the four-way angle brackets 8 are respectively connected to three transverse truss rods 10 to be assembled into two top truss frames 1 .

[0038] Specifically, refer to Figure 6 , use the four-way angle code 8 to connect the three horizontal truss rods 10 in the truss frame 1 on the same horizontal line, and connect the vertical end with the vertical truss rod 11 to form the frame of two air purifiers. If more than two air purifiers are to be assembled, the three-way angle code 4 of the overlapping part of the two adjacent air purifiers is replaced with the four-way angle code 8, which is convenient to assemble, the assembly time is short, and quick disassembly can be achieved.

[0039] When the utility model is used, firstly, two truss frames 1 are assembled using three-way angle brackets 4 and transverse truss rods 10, and vertical truss rods 11 are arranged at the vertical ends of the three-way angle brackets 4 between the two truss frames 1, and the lock buckles 5 at both ends of the vertical truss rods 11 are sequentially buckled on the lock hooks 6 of the three-way angle brackets 4 to connect and fix, and at the same time, the support plate 2 is assembled on the top of the transverse truss rod 10 through screws and mounting holes 100 in the top truss frame 1, and at the same time, the fan 3 is assembled on the top of the support plate 2, and the filter element 7 is assembled between the adjacent vertical truss rods 11, and the filter element 7 is also assembled in the bottom truss frame 1, that is, a single hexahedron air purifier is completed. When assembling an air purifier with multiple hexahedrons, the three-way angle brackets 4 at both ends of the vertical truss rods 11 are replaced with four-way angle brackets 8, and the four-way angle brackets 8 connect the transverse truss rods 10 between the adjacent hexahedrons to form an air purifier with multiple hexahedrons, which is light in weight, can be quickly disassembled and packaged, and can be assembled in an expandable manner.

[0040] The above is only a preferred embodiment of the utility model and does not limit the utility model in any form. According to the technical essence of the utility model, within the spirit and principles of the utility model, any simple modification, equivalent replacement and improvement made to the above embodiment still falls within the protection scope of the technical solution of the utility model.

Claims

1. An air purifier that is easy to disassemble and assemble, characterized in that: The invention comprises a truss frame (1) located at the top and the bottom, a vertical truss rod (11) is detachably installed between the two truss frames (1), the top truss frame (1) is provided with a fan (3), and a filter element (7) for purifying air is provided between adjacent vertical truss rods (11).

2. The air purifier that is easy to assemble and disassemble according to claim 1, characterized in that: The top and bottom truss frames (1) are each composed of four transverse truss rods (10), three-way angle brackets (4) are arranged between adjacent transverse truss rods (10), and three ends of the three-way angle brackets (4) are respectively detachably connected to two transverse truss rods (10) and one vertical truss rod (11).

3. The air purifier that is easy to assemble and disassemble according to claim 2, characterized in that: The three ends of the three-way angle code (4) are respectively embedded in the ends of the transverse truss rod (10) or the vertical truss rod (11).

4. The air purifier that is easy to disassemble and assemble according to claim 2, characterized in that: Lock buckles (5) are provided at both ends of the vertical truss rod (11), and a locking hook (6) coaxial with the lock buckle (5) is provided on the side of the three-way angle code (4), and the lock buckle (5) is locked or opened above the lock hook (6).

5. The air purifier that is easy to assemble and disassemble according to claim 2, characterized in that: The transverse truss rod (10) located at the top is provided with a mounting hole (100), and the mounting hole (100) is connected to the support plate (2) by means of screws, and the support plate (2) is located below the fan (3) and is fixedly connected.

6. The air purifier that is easy to assemble and disassemble according to claim 2, characterized in that: The transverse truss rod (10) and the vertical truss rod (11) are respectively made of lightweight materials.

7. An easily disassembled air purifier according to any one of claims 2 to 6, characterized in that: Four-way angle brackets (8) are respectively provided at both ends of adjacent vertical truss rods (11), and the other three horizontal ends of the four-way angle brackets (8) are respectively connected to three transverse truss rods (10) to assemble into two top truss frames (1).

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