Copying machine charging rack cleaning device

Abstract

The utility model relates to the technical field of copier charging racks, and discloses a copier charging rack cleaning device which comprises a main body mechanism, a cleaning mechanism, a mounting mechanism and a collecting mechanism, the cleaning mechanism is located in the main body mechanism, the mounting mechanism is located on the left side of the cleaning mechanism, and the collecting mechanism is located in the main body mechanism; the main body mechanism comprises a mounting frame, and a rotating rod is rotationally connected to the middle of the mounting frame. According to the charging device, the abutting plate is arranged, one end of the charging roller is installed in the first positioning plate, the other end of the charging roller is pressed into the first positioning plate from the arc-shaped groove of the first installation plate, and therefore the position of the charging roller is fixed, a rotating disc is rotated, and a rotating rod drives a rotating gear to rotate; and the supporting rod rotates in the rotating base, the abutting plate rotates by a certain angle and gets close to the charging roller, and therefore the cleaning cloth is attached to the surface of the charging roller, and the cleaning effect of the cleaning cloth is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of a charging rack for a copier, in particular to a cleaning device for a charging rack for a copier. Background Art

[0002] The copier charging rack is a very practical device. It can provide a stable power supply to the copier. Using a copier charging rack can avoid voltage changes when the copier is plugged in and out of the power supply, and reduce the circuit board's response to voltage fluctuations, thereby protecting the copier's circuit board and other components and extending their service life. The copier charging rack is convenient for storage and maintenance, and can also extend the service life of the copier and improve office efficiency, avoid the situation where the copier is low on power, save charging time, and improve office efficiency.

[0003] When the copier charging stand is in use, certain impurities or toner blocks are easily adhered to the inner surface of the charging stand or the surface of the charging roller. In order to ensure the normal use of the copier, the charging stand needs to be cleaned regularly. When using a cleaning cloth to clean the charging roller, since the charging roller is generally long, a gap is easily formed between the cleaning cloth and the surface of the charging roller, resulting in omissions when cleaning the surface of the charging roller, reducing the efficiency of cleaning the charging stand. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a cleaning device for a charging stand of a copier.

[0005] The utility model adopts the following technical scheme: a cleaning device for a charging rack of a copier, comprising a main body mechanism, a cleaning mechanism, a mounting mechanism and a collecting mechanism, wherein the cleaning mechanism and the collecting mechanism are both arranged inside the main body mechanism, and the mounting mechanism is arranged on the left side of the cleaning mechanism;

[0006] The main mechanism includes a mounting frame, a rotating rod is rotatably connected to the middle part of the mounting frame, a rotating disk is fixedly connected to the left side of the rotating rod, a rotating gear is fixedly connected to the surface of the rotating rod, a semicircular gear is meshed on the surface of the rotating gear, a supporting rod is fixedly connected to the back side of the semicircular gear, a connecting rod is slidably connected to the top end of the supporting rod, an abutment plate is fixedly connected to the top end of the connecting rod, and a rotating base is rotatably connected to the bottom end of the supporting rod.

[0007] Through the above technical solution, the rotating disk is rotated to make the rotating rod drive the rotating gear to rotate. Since the rotating gear is meshed with the semicircular gear, the support rod is rotated in the rotating base, and the abutment plate is rotated at a certain angle and approaches the charging roller, so that the cleaning cloth fits the surface of the charging roller, thereby improving the cleaning effect of the cleaning cloth.

[0008] As a further improvement of the above solution, the support rod and the connecting rod are connected by fastening bolts, and the abutment plate is semicircular in shape.

[0009] As a further improvement of the above scheme, the cleaning mechanism includes a protective shell, which is fixedly connected to the right side of the mounting frame, a handle is rotatably connected to the middle part of the protective shell, a driving gear is fixedly connected to the left end of the handle, a first mounting plate is fixedly connected to the left end of the driving gear, a driven gear is meshed on the surface of the driving gear, a connecting shaft is fixedly connected to the inner wall of the driven gear, a second mounting plate is fixedly connected to the side of the connecting shaft away from the driving gear, a discharge roller is clamped in the middle of the second mounting plate, and a cleaning cloth is provided on the surface of the discharge roller.

[0010] Through the above technical solution, by turning the handle, the driving gear drives the first mounting plate and the charging roller to rotate, and the driven gears on both sides drive the unloading roller and the receiving roller to rotate, so that the cleaning cloth can also clean the surface of the charging roller while it is rotating, thereby improving the convenience of cleaning the charging rack.

[0011] As a further improvement of the above solution, arc grooves are provided in the middle of the first mounting plate and the second mounting plate, the number of the driven gears is two, and the number of the second mounting plates corresponds to the number of the driven gears.

[0012] As a further improvement of the above scheme, the mounting mechanism includes a first rotating shaft, which is rotatably connected to the inner wall of the mounting frame, a first positioning plate is fixedly connected to the right end of the first rotating shaft, a second rotating shaft is rotatably connected to the inner wall of the mounting frame, a second positioning plate is fixedly connected to the right end of the second rotating shaft, and a material receiving roller is arranged in the middle of the second positioning plate.

[0013] As a further improvement of the above solution, the receiving roller is located between the second positioning plate and the second mounting plate, and the surface of the receiving roller is in contact with the cleaning cloth.

[0014] As a further improvement of the above scheme, the collection mechanism includes a collection plate, which is fixedly connected to the inner wall of the mounting frame, a collection pipe is fixedly connected to the front of the collection plate, a dust suction fan is fixedly connected to the side of the collection pipe away from the collection plate, a collection box is fixedly connected to the back of the dust suction fan, a drawer is slidably connected to the middle of the collection box, and a pull rod is fixedly connected to the back of the drawer.

[0015] As a further improvement of the above solution, the cross-section of the collecting plate is trapezoidal, and a plurality of collecting holes are arranged on the inclined surface of the collecting plate.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The utility model arranges an abutment plate, installs one end of the charging roller in the first positioning plate, and presses the other end of the charging roller into the arc groove of the first mounting plate, thereby fixing the position of the charging roller, rotating the rotating disk, so that the rotating rod drives the rotating gear to rotate, and since the rotating gear is meshed with the semicircular gear, the supporting rod rotates in the rotating base, and the abutment plate rotates a certain angle and approaches the charging roller, so that the cleaning cloth fits the surface of the charging roller, improving the cleaning effect of the cleaning cloth.

[0018] The utility model provides a driving gear and a driven gear, and when the handle is turned, the driving gear drives the first mounting plate and the charging roller to rotate, and at the same time, the driven gears on both sides of the driving gear rotate accordingly, and drive the unloading roller and the receiving roller to rotate, the cleaning cloth is unloaded by the unloading roller, and the cleaning cloth is received by the receiving roller, so that the cleaning cloth can clean the surface of the charging roller while the charging roller is rotating, thereby improving the convenience of cleaning the charging rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0021] Figure 3 This is a schematic diagram of the structure of the driving gear and the driven gear of the utility model;

[0022] Figure 4 This is a schematic diagram of the internal structure of the utility model;

[0023] Figure 5 For this utility model Figure 4 A schematic diagram of the structure enlargement in the middle;

[0024] Figure 6 This is a schematic diagram of the installation mechanism structure of the utility model;

[0025] Figure 7 This is a schematic diagram of the collecting plate structure of the utility model.

[0026] Description of main symbols:

[0027] 1. Main body mechanism; 101. Mounting frame; 102. Rotating rod; 103. Rotating disk; 104. Rotating gear; 105. Semicircular gear; 106. Support rod; 107. Connecting rod; 108. Abutment plate; 109. Rotating base; 2. Cleaning mechanism; 201. Protective shell; 202. Handle; 203. Driving gear; 204. First mounting plate; 205. Driven gear; 206. Connecting shaft; 207. Second mounting plate; 208. Feeding roller; 209. Cleaning cloth; 3. Mounting mechanism; 301. First rotating shaft; 302. First positioning plate; 303. Second rotating shaft; 304. Second positioning plate; 305. Feeding roller; 4. Collecting mechanism; 401. Collecting plate; 402. Collecting pipe; 403. Dust suction fan; 404. Collecting box; 405. Drawer; 406. Pull rod. DETAILED DESCRIPTION

[0028] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0029] Example:

[0030] Please combine Figure 1-6 , a photocopier charging rack cleaning device of this embodiment includes a main body mechanism 1, a cleaning mechanism 2, a mounting mechanism 3 and a collecting mechanism 4, the cleaning mechanism 2 is located inside the main body mechanism 1, the mounting mechanism 3 is located on the left side of the cleaning mechanism 2, and the collecting mechanism 4 is located inside the main body mechanism 1;

[0031] The main body mechanism 1 includes a mounting frame 101, the middle part of the mounting frame 101 is rotatably connected to a rotating rod 102, the left side of the rotating rod 102 is fixedly connected to a rotating disk 103, the surface of the rotating rod 102 is fixedly connected to a rotating gear 104, the surface of the rotating gear 104 is meshed with a semicircular gear 105, the back of the semicircular gear 105 is fixedly connected to a supporting rod 106, the top end of the supporting rod 106 is slidably connected to a connecting rod 107, the top end of the connecting rod 107 is fixedly connected to an abutment plate 108, and the bottom end of the supporting rod 106 is rotatably connected to a rotating base 109.

[0032] The support rod 106 and the connecting rod 107 are connected by fastening bolts, and the abutment plate 108 is in a semicircular shape.

[0033] The cleaning mechanism 2 includes a protective shell 201, which is fixedly connected to the right side of the mounting frame 101. A handle 202 is rotatably connected to the middle of the protective shell 201. A driving gear 203 is fixedly connected to the left end of the handle 202. A first mounting plate 204 is fixedly connected to the left end of the driving gear 203. A driven gear 205 is meshed on the surface of the driving gear 203. A connecting shaft 206 is fixedly connected to the inner wall of the driven gear 205. A second mounting plate 207 is fixedly connected to the side of the connecting shaft 206 away from the driving gear 203. A discharge roller 208 is clamped in the middle of the second mounting plate 207. A cleaning cloth 209 is provided on the surface of the discharge roller 208.

[0034] An arc groove is formed in the middle of the first mounting plate 204 and the second mounting plate 207 . There are two driven gears 205 , and the number of the second mounting plates 207 and the number of the driven gears 205 correspond to each other.

[0035] The mounting mechanism 3 includes a first rotating shaft 301, which is rotatably connected to the inner wall of the mounting frame 101, and a first positioning plate 302 is fixedly connected to the right end of the first rotating shaft 301. The inner wall of the mounting frame 101 is rotatably connected to a second rotating shaft 303, and a second positioning plate 304 is fixedly connected to the right end of the second rotating shaft 303. A receiving roller 305 is arranged in the middle of the second positioning plate 304.

[0036] The receiving roller 305 is located between the second positioning plate 304 and the second mounting plate 207 , and the surface of the receiving roller 305 is in contact with the cleaning cloth 209 .

[0037] The collecting mechanism 4 includes a collecting plate 401, which is fixedly connected to the inner wall of the mounting frame 101. A collecting tube 402 is fixedly connected to the front of the collecting plate 401. A dust suction fan 403 is fixedly connected to the side of the collecting tube 402 away from the collecting plate 401. A collecting box 404 is fixedly connected to the back of the dust suction fan 403. A drawer 405 is slidably connected to the middle of the collecting box 404. A pull rod 406 is fixedly connected to the back of the drawer 405.

[0038] The cross section of the collecting plate 401 is trapezoidal, and a plurality of collecting holes are arranged on the inclined surface of the collecting plate 401 .

[0039] The implementation principle of a cleaning device for a copier charging stand in the embodiment of the present application is as follows:

[0040] One end of the charging roller is mounted in the first positioning plate 302, and the other end of the charging roller is pressed into the arc groove of the first mounting plate 204, so as to fix the position of the charging roller. The rotating disk 103 is rotated to make the rotating rod 102 drive the rotating gear 104 to rotate. Since the rotating gear 104 is meshed with the semicircular gear 105, the supporting rod 106 is rotated in the rotating base 109, and the abutting plate 108 is rotated to a certain angle and approaches the charging roller, so that the cleaning cloth 209 is in contact with the surface of the charging roller. The handle 202 is rotated, and the driving gear 203 drives the first mounting plate 204 and the charging roller to rotate. The electric roller rotates, and at the same time, the driven gears 205 on both sides of the driving gear 203 rotate accordingly, and drive the discharge roller 208 and the collection roller 305 to rotate. The cleaning cloth 209 is discharged by the discharge roller 208, and the collection roller 305 collects the cleaning cloth 209, so that the cleaning cloth 209 can also clean the surface of the charging roller while it rotates. At the same time, the dust suction fan 403 is started, and the debris or foreign matter cleaned by the cleaning cloth 209 from the charging roller is collected into the collection box 404 through the collection plate 401. The drawer 405 can be pulled out by pulling the pull rod 406 to clean the debris and foreign matter.

[0041] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A cleaning device for a charging rack of a copier, characterized in that: It comprises a main body mechanism (1), a cleaning mechanism (2), a mounting mechanism (3) and a collecting mechanism (4), wherein the cleaning mechanism (2) and the collecting mechanism (4) are both arranged inside the main body mechanism (1), and the mounting mechanism (3) is arranged on the left side of the cleaning mechanism (2); The main body mechanism (1) comprises a mounting frame (101), the middle part of the mounting frame (101) is rotatably connected to a rotating rod (102), the left side of the rotating rod (102) is fixedly connected to a rotating disk (103), the surface of the rotating rod (102) is fixedly connected to a rotating gear (104), the surface of the rotating gear (104) is meshed with a semicircular gear (105), the back of the semicircular gear (105) is fixedly connected to a supporting rod (106), the top end of the supporting rod (106) is slidably connected to a connecting rod (107), the top end of the connecting rod (107) is fixedly connected to an abutment plate (108), and the bottom end of the supporting rod (106) is rotatably connected to a rotating base (109).

2. A photocopier charging stand cleaning device as claimed in claim 1, characterized in that: The support rod (106) and the connecting rod (107) are connected by fastening bolts, and the abutment plate (108) is semicircular in shape.

3. A photocopier charging stand cleaning device as claimed in claim 1, characterized in that: The cleaning mechanism (2) comprises a protective shell (201), the protective shell (201) is fixedly connected to the right side of the installation frame (101), the middle part of the protective shell (201) is rotatably connected to a handle (202), the left end of the handle (202) is fixedly connected to a driving gear (203), the left end of the driving gear (203) is fixedly connected to a first installation plate (204), the surface of the driving gear (203) is meshed with a driven gear (205), the inner wall of the driven gear (205) is fixedly connected to a connecting shaft (206), the side of the connecting shaft (206) away from the driving gear (203) is fixedly connected to a second installation plate (207), the middle part of the second installation plate (207) is clamped with a discharge roller (208), and the surface of the discharge roller (208) is provided with a cleaning cloth (209).

4. A cleaning device for a charging stand of a copier as claimed in claim 3, characterized in that: An arc groove is provided in the middle of the first mounting plate (204) and the second mounting plate (207), the number of the driven gears (205) is two, and the number of the second mounting plates (207) and the number of the driven gears (205) correspond to each other.

5. A photocopier charging stand cleaning device as claimed in claim 1, characterized in that: The mounting mechanism (3) comprises a first rotating shaft (301), the first rotating shaft (301) is rotatably connected to the inner wall of the mounting frame (101), the right end of the first rotating shaft (301) is fixedly connected to a first positioning plate (302), the inner wall of the mounting frame (101) is rotatably connected to a second rotating shaft (303), the right end of the second rotating shaft (303) is fixedly connected to a second positioning plate (304), and a receiving roller (305) is arranged in the middle of the second positioning plate (304).

6. A photocopier charging stand cleaning device as claimed in claim 5, characterized in that: The receiving roller (305) is located between the second positioning plate (304) and the second mounting plate (207), and the surface of the receiving roller (305) is in contact with the cleaning cloth (209).

7. A photocopier charging stand cleaning device as claimed in claim 1, characterized in that: The collecting mechanism (4) comprises a collecting plate (401), wherein the collecting plate (401) is fixedly connected to the inner wall of the mounting frame (101), a collecting pipe (402) is fixedly connected to the front of the collecting plate (401), a dust collecting fan (403) is fixedly connected to the side of the collecting pipe (402) away from the collecting plate (401), a collecting box (404) is fixedly connected to the back of the dust collecting fan (403), a drawer (405) is slidably connected to the middle of the collecting box (404), and a pull rod (406) is fixedly connected to the back of the drawer (405).

8. A photocopier charging stand cleaning device as claimed in claim 7, characterized in that: The cross section of the collecting plate (401) is trapezoidal, and a plurality of collecting holes are arranged on the inclined surface of the collecting plate (401).

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