Wall structure capable of preventing dust accumulation at corners

Abstract

The utility model discloses a wall structure capable of preventing dust from accumulating at corners, which relates to the technical field of wall corner dust prevention, and comprises a wall body and a dust removal box arranged on the wall body, the dust removal box is sunken at the corners of the wall body, an exhaust fan used for collecting dust is arranged in the dust removal box, and the dust removal box is arranged on the wall body. An exhaust outlet communicated with an air outlet of the exhaust fan is formed in the surface of the dust removal box; the storage assembly is used for storing dust, the storage assembly is detachably installed in the dust removal box, and a dust inlet is formed in the surface of the storage assembly. By arranging the dust removal box, the exhaust fan and the storage assembly and installing the dust collection device at the wall corner, the wall corner dust collection device has the advantages of being capable of automatically cleaning and collecting dust at the wall corner, enabling cleaning to be more convenient and avoiding dust accumulation, and solves the problems that dust is prone to being accumulated at the wall corner, the wall corner becomes a cleaning difficulty, and the cleaning efficiency is improved. Meanwhile, sanitation dead angles are formed due to the fact that cleaning is difficult.

Description

Technical Field

[0001] The utility model relates to the technical field of dust prevention in corners, in particular to a wall structure for preventing dust from accumulating in corners. Background Art

[0002] Because the wall is an obstacle when the air flows, the air flow speed will be reduced, and the sand and stones in the air will not have enough momentum and will be trapped in the corners, and dust will form in the corners over time.

[0003] In daily life, dust easily accumulates in corners and corners, making corners difficult to clean. At the same time, they also become sanitary dead corners because they are difficult to clean. Utility Model Content

[0004] The utility model provides a wall structure for preventing dust accumulation in corners. The utility model has the advantage of being able to automatically clean and collect dust in the corners by installing a dust suction device at the corners, making cleaning more convenient and avoiding dust accumulation. The utility model solves the problem that dust easily accumulates in the corners and turning points, making the corners difficult to clean and also becoming sanitary dead corners due to the difficulty in cleaning.

[0005] In order to realize the installation of a dust suction device at a corner of a wall so as to automatically clean and collect the dust in the corner, make cleaning more convenient and avoid dust accumulation, the utility model provides the following technical solution: a wall structure for preventing dust accumulation in corners, including a wall body, and also including: a dust removal box installed on the wall body, the dust removal box is recessed at the corner of the wall body, an exhaust fan for dust suction is arranged inside the dust removal box, and an exhaust port connected to the air outlet of the exhaust fan is arranged on the surface of the dust removal box; a storage component for storing dust, the storage component is detachably installed inside the dust removal box, and an ash inlet is arranged on the surface of the storage component.

[0006] As a preferred technical solution of the utility model, the storage assembly includes a storage frame, a filter screen and a cover plate. The storage frame is adapted to be inside the dust removal box, the filter screen is arranged on one side of the storage frame close to the exhaust fan, the cover plate is openably arranged on the other side of the storage frame, and the ash inlet is opened on the surface of the cover plate.

[0007] As a preferred technical solution of the utility model, a plug plate is slidably provided on the surface of the dust removal box, a slot adapted to be plugged with the plug plate is provided on the surface of the storage frame, and the plug plate is plugged into the slot to fix the storage frame.

[0008] As a preferred technical solution of the utility model, a groove is opened on the surface of the dust removal box, the plug plate is slidably connected to the inner wall of the groove, a return spring is fixedly provided on the top of the plug plate, and the other end of the return spring is fixedly connected to the inner top of the groove.

[0009] As a preferred technical solution of the utility model, a toggle part is fixedly provided on the surface of the plug board, a plurality of toggle parts are provided in an array, and the toggle parts are arranged in an arc shape.

[0010] As a preferred technical solution of the utility model, two slide rails are fixedly provided on the side of the storage frame, the two slide rails are mirror-imaged, the two sides of the cover plate are respectively slidably connected to the inner side walls of the two slide rails, and the slide rails are clamped to the cover plate through a clamping structure.

[0011] As a preferred technical solution of the utility model, an elastic plate is fixedly provided on the surface of the slide rail through a through groove, the elastic plate has deformable elasticity, a clamping portion is integrally formed at one end of the elastic plate, the clamping portion is arranged in an arc shape, and the clamping portion is tightly fitted with the surface of the cover plate.

[0012] A reinforcing rod is fixedly arranged on one side of the elastic plate away from the clamping portion. The reinforcing rod has deformable elasticity and is used to increase the elasticity of the elastic plate.

[0013] As a preferred technical solution of the utility model, the ash inlet is opened on the top of the cover plate, an air guide frame is fixedly provided on the surface of the cover plate, and the bottom of the air guide frame is set as an opening.

[0014] As a preferred technical solution of the utility model, a rubber ring is fixedly adjusted on the surface of the storage frame, a plurality of rubber rings are arranged in the rubber ring array, and each of the rubber rings is tightly fitted with the inner wall of the dust removal box.

[0015] Compared with the prior art, the utility model provides a wall structure for preventing dust accumulation in corners, and has the following beneficial effects:

[0016] 1. The wall structure for preventing dust accumulation in corners is provided with a dust box, an exhaust fan and a storage component. The dust box is installed in the corner of the wall. The exhaust fan is started by a switch, so that the rotation of the exhaust fan fan generates air flow, so that a negative pressure environment is formed in the dust box, and the external surrounding air and dust are sucked into the dust box, and the dust is stored in the storage frame. The dust collection device is installed in the corner of the wall, so that the dust in the corner can be automatically cleaned and collected, making cleaning more convenient and avoiding dust accumulation, so as to solve the problem that dust is easily accumulated in the corners and corners, making the corners difficult to clean, and also becoming a sanitary dead corner because it is difficult to clean.

[0017] 2. The wall structure for preventing dust accumulation in corners is provided with a plug plate. The plug plate is pushed upward to slide along the inner wall of the groove. At the same time, the plug plate will squeeze the reset spring to compress it, and the storage frame will be inserted into the dust removal box. The plug plate is released and the reset spring is elastically reset to drive the plug plate to be inserted into the slot, thereby achieving the advantage of facilitating the disassembly and installation of the storage frame, thereby cleaning the dust in the storage frame. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is a schematic diagram of the structure of the dust removal box of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the exhaust fan of the utility model;

[0021] Figure 4 For this utility model Figure 3 A magnified view of the structure at center;

[0022] Figure 5 This is a partial structural diagram of the storage component of the utility model;

[0023] Figure 6 For this utility model Figure 5 Enlarged view of the structure at point B in the middle.

[0024] Figure 7 It is a schematic diagram of the structure of the slide rail part of the utility model.

[0025] In the figure: 1, wall; 2, dust removal box; 3, exhaust fan; 4, exhaust port; 5, ash inlet; 6, storage frame; 7, filter screen; 8, cover plate; 9, groove; 10, plug plate; 11, reset spring; 12, toggle part; 13, slide rail; 14, elastic plate; 15, clamping part; 16, air guide frame; 17, rubber ring; 18, reinforcement rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 7The utility model discloses a wall structure for preventing dust accumulation in corners, including a wall body 1, and also includes: a dust removal box 2 installed on the wall body 1, the dust removal box 2 is recessed in the corner of the wall body 1, an exhaust fan 3 for dust collection is arranged inside the dust removal box 2, and an exhaust port 4 connected with the air outlet of the exhaust fan 3 is opened on the surface of the dust removal box 2; a storage component for storing dust, the storage component is detachably installed inside the dust removal box 2, and an ash inlet 5 is arranged on the surface of the storage component.

[0028] Specifically, the storage assembly includes a storage frame 6, a filter screen 7 and a cover plate 8. The storage frame 6 is adapted to be inside the dust removal box 2. The filter screen 7 is arranged on one side of the storage frame 6 close to the exhaust fan 3. The cover plate 8 is openably arranged on the other side of the storage frame 6. The ash inlet 5 is opened on the surface of the cover plate 8.

[0029] In this embodiment, the exhaust fan 3 is started by a switch, so that the rotation of the fan of the exhaust fan 3 generates air flow, so that a negative pressure environment is formed in the dust removal box 2, and the external surrounding air and dust are sucked into the dust removal box 2. The air and dust enter the storage frame 6 through the ash inlet 5, and the air will pass through the filter 7 to enter the exhaust fan 3. At the same time, the filter 7 will filter the dust and store the dust in the storage frame 6.

[0030] Specifically, a plug plate 10 is slidably provided on the surface of the dust removal box 2, a slot adapted to be plugged into the plug plate 10 is provided on the surface of the storage frame 6, the plug plate 10 is plugged into the slot to fix the storage frame 6, a groove 9 is provided on the surface of the dust removal box 2, the plug plate 10 is slidably connected to the inner wall of the groove 9, a return spring 11 is fixedly provided on the top of the plug plate 10, and the other end of the return spring 11 is fixedly connected to the inner top of the groove 9.

[0031] In this embodiment, the plug plate 10 is pushed upward to slide along the inner wall of the groove 9. At the same time, the plug plate 10 will squeeze the reset spring 11 to compress it, and the storage frame 6 is inserted into the dust removal box 2. The plug plate 10 is released, and the reset spring 11 elastically resets the plug plate 10 to drive the plug plate 10 to be inserted into the slot, which facilitates the disassembly and fixation of the storage frame 6.

[0032] Specifically, a toggle portion 12 is fixedly disposed on the surface of the plug board 10, a plurality of toggle portions 12 are disposed in an array, and the toggle portions 12 are arranged in an arc shape.

[0033] In this embodiment, the hand contacts the toggle portion 12 and then toggle upward, driving the plug board 10 to move through the toggle portion 12 . The toggle portion 12 increases the friction between the hand and the plug board 10 , making it easier to toggle the plug board 10 .

[0034] Specifically, two slide rails 13 are fixedly provided on the side of the storage frame 6, and the two slide rails 13 are mirror-disposed. Both sides of the cover plate 8 are slidably connected to the inner side walls of the two slide rails 13 respectively, and the slide rails 13 are clamped to the cover plate 8 through a clamping structure.

[0035] In this embodiment, the cover plate 8 is pulled to slide along the inner wall of the slide rail 13 until the cover plate 8 is separated from the slide rail 13 and the storage frame 6, and then the dust in the storage frame 6 is poured out.

[0036] Specifically, an elastic plate 14 is fixedly provided on the surface of the slide rail 13 through a through groove. The elastic plate 14 has deformable elasticity. A clamping portion 15 is integrally formed at one end of the elastic plate 14. The clamping portion 15 is arranged in an arc shape and fits tightly with the surface of the cover plate 8.

[0037] In this embodiment, the cover plate 8 is inserted into the slide rail 13 and slid back to its original position, so that the cover plate 8 will squeeze the arc surface of the clamping portion 15, and the clamping portion 15 will drive the elastic plate 14 to elastically deform. Under the elastic force of the elastic plate 14, the clamping portion 15 will be driven to tightly squeeze the cover plate 8, thereby limiting the cover plate 8.

[0038] Specifically, a reinforcing rod 18 is fixedly provided on a side of the elastic plate 14 away from the clamping portion 15 . The reinforcing rod 18 has deformable elasticity and is used to increase the elasticity of the elastic plate 14 .

[0039] In this embodiment, when the elastic plate 14 is elastically deformed, the reinforcing rod 18 is deformed together. The reinforcing rod 18 can increase the elastic force of the elastic plate 14, making the elastic plate 14 less likely to deform, so that the clamping portion 15 is more firmly clamped to the cover plate 8.

[0040] Specifically, the ash inlet 5 is opened on the top of the cover plate 8, and an air guide frame 16 is fixedly provided on the surface of the cover plate 8, and the bottom of the air guide frame 16 is set to be an opening.

[0041] In this embodiment, the exhaust fan 3 is started by switching on a switch to suck the external ambient air and dust into the dust removal box 2. The air and dust enter through the opening at the bottom of the air guide frame 16, and then enter the storage frame 6 through the ash inlet 5 at the top of the cover plate 8. By opening the ash inlet 5 at the top of the cover plate 8, dust can be prevented from flowing out, so that more dust can be stored, and the air can be poured into the ash inlet 5 through the air guide frame 16.

[0042] Specifically, a rubber ring 17 is fixedly adjusted on the surface of the storage frame 6 , and a plurality of rubber rings 17 are arranged in an array, and each rubber ring 17 is tightly fitted with the inner wall of the dust removal box 2 .

[0043] In this embodiment, when the storage frame 6 is inserted into the dust removal box 2, the rubber ring 17 on the surface of the storage frame 6 will squeeze the inner wall of the dust removal box 2, so that the rubber ring 17 and the dust removal box 2 fit tightly, which can improve the sealing between the dust removal boxes 2 and avoid air leakage.

[0044] The working principle and use process of the utility model are as follows: when in use, a placement groove for the dust removal box 2 is reserved at the corner of the wall 1, so that the dust removal box 2 can be recessed in the wall 1 to avoid the dust removal box 2 occupying an open space. When dust accumulates at the corner of the wall 1, the exhaust fan 3 is started by the switch, so that the rotation of the fan of the exhaust fan 3 generates air flow, so that a negative pressure environment is formed in the dust removal box 2, and the external surrounding air and dust are sucked into the dust removal box 2. The air and dust enter through the opening at the bottom of the air guide frame 16, and then enter the storage frame 6 through the ash inlet 5 at the top of the cover plate 8. The air will pass through the filter screen 7 to enter the exhaust fan 3, and at the same time, the filter screen 7 will filter the dust and store the dust in the storage frame 6. After that, the air will enter the exhaust port 4 through the air outlet at the top of the exhaust fan 3, and then be discharged through the exhaust port 4, so as to clean and store the dust in the corner of the wall 1 to avoid accumulation.

[0045] When the dust in the storage frame 6 is full and needs to be cleaned, the plug plate 10 is pushed upward by the toggle portion 12 to make the plug plate 10 slide along the inner wall of the groove 9. At the same time, the plug plate 10 will squeeze the return spring 11 to compress it, so that the plug plate 10 moves to disengage from the slot on the surface of the storage frame 6, thereby releasing the limit of the storage frame 6. Then, the storage frame 6 is taken out from the dust removal box 2, the plug plate 10 is released, and the return spring 11 drives the plug plate 10 to reset, so that the dust removal box 2 is disassembled, and then the cover plate 8 is pulled to slide along the inner wall of the slide rail 13 until the cover plate 8 and the dust removal box 2 are disassembled. The slide rail 13 and the storage frame 6 are disengaged, and then the dust in the storage frame 6 is poured out to complete the cleaning. Then, the cover plate 8 is inserted into the slide rail 13 and slid back to its original position, so that the cover plate 8 will squeeze the arc surface of the clamping portion 15, and the clamping portion 15 will drive the elastic plate 14 to elastically deform. Under the elastic force of the elastic plate 14, the clamping portion 15 will be driven to tightly squeeze the cover plate 8 to limit the cover plate 8. Then, the plug plate 10 is pushed upward to compress the reset spring 11, and the storage frame 6 is plugged into the dust removal box 2. The plug plate 10 is released, and the plug plate 10 is driven to be plugged into the slot under the elastic reset of the reset spring 11 to fix the storage frame 6.

[0046] In summary, the wall structure for preventing dust accumulation in corners, by setting up a dust removal box 2, an exhaust fan 3 and a storage component, achieves the advantage of installing a dust suction device at the corner of the wall, which can automatically clean and collect the dust in the corner of the wall, making cleaning more convenient and avoiding dust accumulation, so as to solve the problem that dust is easily accumulated in the corners and corners, making the corners difficult to clean, and also becoming a sanitary dead corner because it is difficult to clean.

[0047] It should be noted that, in this article, terms such as "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wall structure for preventing dust accumulation in corners, comprising a wall body (1), characterized in that: Also includes: A dust removal box (2) is installed on the wall (1), the dust removal box (2) is recessed in a corner of the wall (1), an exhaust fan (3) for dust collection is arranged inside the dust removal box (2), and an exhaust port (4) connected to the air outlet of the exhaust fan (3) is opened on the surface of the dust removal box (2); A storage component for storing dust, the storage component being detachably mounted inside a dust removal box (2), and a dust inlet (5) being provided on the surface of the storage component.

2. The wall structure for preventing dust accumulation in corners according to claim 1, characterized in that: The storage assembly comprises a storage frame (6), a filter (7) and a cover plate (8); the storage frame (6) is adapted to be inside the dust removal box (2); the filter (7) is arranged on one side of the storage frame (6) close to the exhaust fan (3); the cover plate (8) is openably arranged on the other side of the storage frame (6); and the ash inlet (5) is provided on the surface of the cover plate (8).

3. The wall structure for preventing dust accumulation in corners according to claim 2, characterized in that: The surface of the dust removal box (2) is slidably provided with an inserting plate (10), and the surface of the storage frame (6) is provided with a slot adapted to be inserted into the inserting plate (10), and the inserting plate (10) is inserted into the slot to fix the storage frame (6).

4. The wall structure for preventing dust accumulation in corners according to claim 3, characterized in that: A groove (9) is provided on the surface of the dust removal box (2), the plug plate (10) is slidably connected to the inner wall of the groove (9), a return spring (11) is fixedly provided at the top of the plug plate (10), and the other end of the return spring (11) is fixedly connected to the inner top of the groove (9).

5. The wall structure for preventing dust accumulation in corners according to claim 4, characterized in that: A toggle portion (12) is fixedly arranged on the surface of the plug board (10), a plurality of toggle portions (12) are arranged in an array, and the toggle portions (12) are arranged in an arc shape.

6. The wall structure for preventing dust accumulation in corners according to claim 2, characterized in that: Two slide rails (13) are fixedly arranged on the side of the storage frame (6), and the two slide rails (13) are arranged in a mirror image. The two sides of the cover plate (8) are respectively slidably connected to the inner side walls of the two slide rails (13), and the slide rails (13) are clamped with the cover plate (8) through a clamping structure.

7. The wall structure for preventing dust accumulation in corners according to claim 6, characterized in that: An elastic plate (14) is fixedly arranged on the surface of the slide rail (13) via a through groove, the elastic plate (14) has deformable elasticity, one end of the elastic plate (14) is integrally formed with a clamping portion (15), the clamping portion (15) is arranged in an arc shape, and the clamping portion (15) is tightly fitted with the surface of the cover plate (8).

8. The wall structure for preventing dust accumulation in corners according to claim 7, characterized in that: A reinforcing rod (18) is fixedly provided on one side of the elastic plate (14) away from the clamping portion (15); the reinforcing rod (18) has deformable elasticity and is used to increase the elasticity of the elastic plate (14).

9. The wall structure for preventing dust accumulation in corners according to claim 2, characterized in that: The ash inlet (5) is opened on the top of the cover plate (8), an air guide frame (16) is fixedly arranged on the surface of the cover plate (8), and the bottom of the air guide frame (16) is arranged to be an opening.

10. The wall structure for preventing dust accumulation in corners according to claim 2, characterized in that: A rubber ring (17) is fixedly adjusted on the surface of the storage frame (6), and a plurality of rubber rings (17) are arranged in an array, and each of the rubber rings (17) is tightly fitted with the inner wall of the dust removal box (2).

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