Back plate frame auxiliary corner cleaning device

Abstract

The utility model discloses a back plate frame auxiliary corner cleaning device, and belongs to the technical field of cleaning equipment. Comprising a cleaning rack and a scraper conveying assembly arranged in the cleaning rack, a filtering circulating assembly is arranged on the outer wall of the cleaning rack, a spraying assembly is arranged at the output end of the filtering circulating assembly, a first cleaning assembly is arranged at the top of the scraper conveying assembly, and a second cleaning assembly is arranged on the inner side of the cleaning rack; an air drying assembly is further arranged on the top of the scraper conveying assembly. By means of the first cleaning assembly and the filtering and circulating assembly, cleaning water in the cleaning rack can be filtered in real time in multiple aspects, and spraying and cleaning operation can be conducted on the back plate frame auxiliary corners, so that the cleanliness of the cleaning water in the cleaning rack is improved, and the cleaning effect on the back plate frame auxiliary corners is effectively improved; and through the arranged second cleaning assembly, the surface of the scraper conveying assembly can be well cleaned, and it is avoided that impurities adhere to the surface of the scraper conveying assembly, and the cleaning effect on the auxiliary corners is affected.

Description

Technical Field

[0001] This utility model relates to the field of cleaning equipment technology, and in particular to a back panel frame corner cleaning device. Background Technology

[0002] A television set is a device that uses electronic technology to transmit moving images and audio signals based on the persistence of vision and visual psychology of the human eye. The secondary corners of the back panel bezel of a television set usually refer to some auxiliary structures or design elements on the back panel bezel of the television set. They may be used to enhance the structural strength and aesthetics of the bezel. During the production of the secondary corners of the back panel bezel of a television set, their surfaces are covered with impurities such as oil stains, so they need to be cleaned after production.

[0003] In existing technologies, bubble cleaning machines are mostly used to clean the secondary corners of the TV back panel bezel. Although this method can achieve the desired cleaning effect, the cleaning water inside the machine is recycled. While the cleaning water is filtered, the filtration efficiency is poor, resulting in less than ideal cleanliness of the recycled water. Furthermore, impurities often adhere to the surface of the scraper conveyor components inside the cleaning machine. If not cleaned in time, this will also affect the cleaning effect on the secondary corners of the TV back panel bezel. Therefore, existing equipment for cleaning the secondary corners of the TV back panel bezel still has certain shortcomings. Utility Model Content

[0004] The purpose of this utility model is to solve the problems in the prior art by proposing a back panel frame secondary corner cleaning device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A back panel frame corner cleaning device includes a cleaning frame and a scraper conveying assembly disposed inside the cleaning frame. A filtration and circulation assembly for filtering and circulating the cleaning water inside the cleaning frame is disposed on the outer wall of the cleaning frame. A spray assembly for cleaning the back panel frame corner is disposed at the output end of the filtration and circulation assembly. A first cleaning assembly for filtering scum from the cleaning water inside the cleaning frame is disposed at the top of the scraper conveying assembly. A second cleaning assembly for cleaning the surface of the scraper conveying assembly is disposed on the inner side of the cleaning frame. A drying assembly for drying the cleaned material is also disposed at the top of the scraper conveying assembly. An air blowing assembly is also disposed inside the cleaning frame.

[0007] As a preferred technical solution of this application, the first cleaning component includes a housing disposed on top of the scraper conveying component, a filter component snapped into the housing, and an inlet and an outlet opened at the front and rear ends of the housing. The housing and the filter component are snapped together by a positioning knob, wherein the inlet has a funnel-shaped structure.

[0008] As a preferred technical solution of this application, the filter component includes a U-shaped box, a slot disposed inside the box, and a first filter screen assembly snapped into the slot.

[0009] As a preferred technical solution of this application, the filter components are arranged in 3-4 groups at intervals along the scraper conveying assembly.

[0010] As a preferred technical solution of this application, the filtration circulation assembly includes a filter box connected to the inside of the cleaning frame, a second filter screen group detachably installed inside the filter box, and a circulation pump installed on the outer wall of the cleaning frame with its input and output ends connected to the filter box and the spray assembly respectively through connecting pipes.

[0011] As a preferred technical solution of this application, the second cleaning component includes a connecting pipe disposed inside the cleaning frame and a spray head disposed on the outer wall of the connecting pipe for spraying the outer surface of the scraper conveying component.

[0012] As a preferred technical solution of this application, the cleaning frame is provided with a baffle that cooperates with the spray head and the drying component, the inner wall of the cleaning frame is also provided with a net, and the cleaning frame is provided with a cleaning groove that cooperates with the net.

[0013] Compared with the prior art, the present invention provides a back panel frame secondary corner cleaning device, which has the following beneficial effects:

[0014] 1. The back panel frame corner cleaning device, through the set first cleaning component and filter circulation component, can filter the cleaning water inside the cleaning frame in real time and from multiple aspects, and perform spray cleaning operation on the back panel frame corner, thereby improving the cleanliness of the internal cleaning water, and thus effectively improving the cleaning effect on the back panel frame corner and improving its cleanliness.

[0015] 2. The back panel frame corner cleaning device, through the set second cleaning component, can effectively clean the surface of the scraper conveying component, preventing impurities from adhering to its surface and affecting the cleaning effect on the corners, thereby further improving the cleanliness of the back panel frame corners. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0018] Figure 3 This is a cross-sectional view of the present invention;

[0019] Figure 4 This utility model Figure 3 A schematic diagram of the structure of part A;

[0020] Figure 5 This is a schematic diagram of the structure of the first cleaning component in this utility model;

[0021] Figure 6 This is an exploded structural diagram of the first cleaning component of this utility model.

[0022] In the picture:

[0023] 100. Cleaning frame; 200. Scraper conveyor assembly; 300. Filter circulation assembly; 301. Filter housing; 302. Second filter screen assembly; 303. Connecting pipe; 304. Circulation pump body; 400. Spray assembly; 500. First cleaning assembly; 501. Housing; 502. Filter component; 503. Inlet; 504. Outlet; 505. Box; 506. Slot; 507. First filter screen assembly; 508. Positioning knob; 600. Second cleaning assembly; 601. Connecting pipe; 602. Spray head; 603. Baffle; 604. Net; 605. Cleaning tank; 700. Drying assembly. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model. Example

[0025] Reference Figure 1-3A back panel bezel corner cleaning device includes a cleaning frame 100 and a scraper conveyor assembly 200 disposed inside the cleaning frame 100. A filtration and circulation assembly 300 is disposed on the outer wall of the cleaning frame 100 for filtering and circulating the cleaning water inside the cleaning frame 100. A spray assembly 400 is disposed at the output end of the filtration and circulation assembly 300 for cleaning the back panel bezel corners. A first cleaning assembly 500 is disposed on the top of the scraper conveyor assembly 200 for filtering scum in the cleaning water inside the cleaning frame 100. A second cleaning assembly 600 is disposed on the inner side of the cleaning frame 100 for cleaning the surface of the scraper conveyor assembly 200. A drying assembly 700 is also disposed on the top of the scraper conveyor assembly 200 for drying the cleaned material. In use, the back panel bezel corner to be cleaned is placed on the scraper conveyor assembly 200 and moved thereby, and the filtration and circulation assembly 300 is activated. The cleaning water inside the cleaning agent rack 100 is circulated and filtered. The filtered cleaning water is then applied to the secondary corners of the TV back panel frame via the spray assembly 400 to achieve a spray cleaning effect. This is further enhanced by the air-blowing operation of the air-blowing assembly. After cleaning, the secondary corners of the TV back panel frame are conveyed out of the cleaning rack 100 via the scraper conveyor assembly 200 and dried by the air-drying assembly 700. During the operation of the scraper conveyor assembly 200, the first cleaning assembly 500 on its top is also moved. The first cleaning assembly 500 removes residual scum and impurities from the cleaning water, further improving the filtration effect of the cleaning water. Simultaneously, the real-time filtration of the cleaning water inside the cleaning rack 100 effectively prevents impurities from re-adhering to the secondary corners of the TV back panel frame and affecting the cleaning effect.

[0026] Reference Figure 1 , Figure 3 , Figure 5 and Figure 6 The first cleaning component 500 includes a housing 501 disposed on top of the scraper conveying component 200, a filter component 502 snapped into the housing 501, and an inlet 503 and an outlet 504 opened at the front and rear ends of the housing 501. The housing 501 and the filter component 502 are snapped together by a positioning knob 508. The inlet 503 has a funnel-shaped structure. By setting the funnel-shaped structure, the cleaning water can be effectively introduced into the housing 501, and the filtered impurities can be prevented from flowing back into the cleaning frame 100, thereby improving the filtration effect. The positioning knob 508 makes it easy to fix the filter component 502 as a whole inside the housing 501.

[0027] Reference Figure 5-6The filter component 502 includes a U-shaped housing 505, a slot 506 disposed inside the housing 505, and a first filter screen assembly 507 that is snapped into the slot 506. The first filter screen assembly 507 can filter and collect the impurities washed off in real time, improving the cleanliness of the cleaning water and thus improving the cleaning effect on the secondary corners of the TV back panel bezel. The slot 506 allows for easy disassembly and installation of the first filter screen assembly 507 for cleaning and replacement, ensuring its filtration effect.

[0028] Reference Figure 3 In order to achieve a better filtration effect for the first cleaning component 50 without affecting the cleaning of the secondary corners of the TV back panel frame, the filter component 502 is provided with 3-4 sets at intervals along the scraper conveying component 200.

[0029] Reference Figure 1-2 The filter circulation assembly 300 includes a filter box 301 connected to the inside of the cleaning frame 100, a second filter screen group 302 detachably installed inside the filter box 301, and a circulation pump 304 installed on the outer wall of the cleaning frame 100 with its input and output ends connected to the filter box 301 and the spray assembly 400 respectively via connecting pipes 303. In use, since the cleaning frame 100 is connected to the filter box 301, the cleaning water inside the cleaning frame 100 can flow into the filter box 301, and then be filtered in conjunction with the second filter screen group 302 to filter the impurities after cleaning. The filtered cleaning water is then sprayed onto the secondary corners of the TV back panel frame through the circulation pump 304 and the spray assembly 400.

[0030] Reference Figure 3-4 The second cleaning component 600 includes a connecting pipe 601 disposed inside the cleaning frame 100 and a spray head 602 disposed on the outer wall of the connecting pipe 601 for spraying the outer surface of the scraper conveying component 200. The connecting pipe 601 and the spray head 602 can spray and clean the surface of the scraper conveying component 200, washing away the impurities remaining on its surface and preventing impurities from adhering to its surface and affecting the cleaning effect on the secondary corners of the TV back panel bezel.

[0031] The cleaning rack 100 is equipped with a baffle 603 that cooperates with the spray head 602 and the drying assembly 700. A screen 604 is also provided on the inner wall of the cleaning rack 100. A cleaning groove 605 that cooperates with the screen 604 is provided on the cleaning rack 100. The baffle 603 can prevent the drying effect on the secondary corner of the TV back panel frame from being affected when cleaning the surface of the scraper conveyor assembly 200. The screen 604 can filter the impurities after cleaning, and the cleaning groove 605 can facilitate the cleaning of the filtered impurities.

[0032] Specifically, in use, the back panel bezel corner cleaning device works as follows: the back panel bezel corner to be cleaned is placed on the scraper conveyor assembly 200 and moved by it. The circulating pump 304 is started to circulate and filter the cleaning water inside the cleaning agent rack 100. The filtered cleaning water is then applied to the surface of the back panel bezel corner through the spray assembly 400 to achieve a spray cleaning effect. The air blowing assembly further enhances the cleaning effect. After cleaning, the back panel bezel corner is conveyed out of the cleaning rack 100 by the scraper conveyor assembly 200 and dried by the air drying assembly 700. During the operation of the scraper conveyor assembly 200, it also moves the housing 501 on top of it. Subsequently, the cleaning water inside the cleaning rack 100 enters the housing 501 through the water inlet 503 and passes through the first filter screen inside. The cleaning water is filtered at 507, and the filtered water flows back into the cleaning rack 100 through the outlet 504, completing the filtration operation on the cleaning water inside the cleaning rack 100, improving the cleanliness of the cleaning water, thereby improving the cleaning effect on the secondary corners of the TV back panel bezel. Furthermore, the connecting pipe 601 and the spray head 602 can spray and clean the surface of the scraper conveying assembly 200, washing away the impurities remaining on its surface and preventing impurities from adhering to its surface and affecting the cleaning effect on the secondary corners of the TV back panel bezel. At the same time, the filter box 301 and the second filter screen group 302 can further filter the impurities inside the cleaning water. Then, the spray assembly 400 sprays the secondary corners of the TV back panel bezel for spray cleaning. Therefore, this device can effectively ensure the cleanliness of the cleaning water, thereby improving the cleaning effect on the secondary corners of the TV back panel bezel.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A back panel frame corner cleaning device, comprising a cleaning frame (100) and a scraper conveying assembly (200) disposed inside the cleaning frame (100), characterized in that, The outer wall of the cleaning frame (100) is provided with a filter circulation assembly (300) for filtering and circulating the cleaning water inside the cleaning frame (100). The output end of the filter circulation assembly (300) is provided with a spray assembly (400) for cleaning the secondary corners of the back plate frame. The top of the scraper conveyor assembly (200) is provided with a first cleaning assembly (500) for filtering the scum in the cleaning water inside the cleaning frame (100). The inner side of the cleaning frame (100) is provided with a second cleaning assembly (600) for cleaning the surface of the scraper conveyor assembly (200). The top of the scraper conveyor assembly (200) is also provided with a drying assembly (700) for drying the cleaned material. The cleaning frame (100) is also provided with an air blowing assembly.

2. The back panel frame corner cleaning device according to claim 1, characterized in that, The first cleaning component (500) includes a housing (501) disposed on top of the scraper conveying component (200), a filter component (502) snapped inside the housing (501), and an inlet (503) and an outlet (504) opened at the front and rear ends of the housing (501). The housing (501) and the filter component (502) are snapped together by a positioning knob (508). The inlet (503) has a funnel-shaped structure.

3. The back panel frame corner cleaning device according to claim 2, characterized in that, The filter component (502) includes a U-shaped box (505), a slot (506) disposed inside the box (505), and a first filter mesh group (507) snapped into the slot (506).

4. The back panel frame corner cleaning device according to claim 3, characterized in that, The filter element (502) is arranged in 3-4 groups at intervals along the scraper conveying assembly (200).

5. A back panel frame corner cleaning device according to claim 1, characterized in that, The filter circulation assembly (300) includes a filter box (301) connected to the inside of the cleaning frame (100), a second filter screen group (302) detachably installed inside the filter box (301), and a circulation pump (304) installed on the outer wall of the cleaning frame (100) and connected to the filter box (301) and the spray assembly (400) respectively through connecting pipes (303).

6. A back panel frame corner cleaning device according to claim 5, characterized in that, The second cleaning assembly (600) includes a connecting pipe (601) disposed inside the cleaning frame (100) and a spray head (602) disposed on the outer wall of the connecting pipe (601) for spraying the outer surface of the scraper conveying assembly (200).

7. A back panel frame corner cleaning device according to claim 6, characterized in that, The cleaning frame (100) is provided with a baffle (603) that cooperates with the spray head (602) and the drying assembly (700). A net (604) is also provided on the inner wall of the cleaning frame (100). A cleaning trough (605) that cooperates with the net (604) is provided on the cleaning frame (100).

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