Mobile phone screen wiping assembly

Abstract

The utility model discloses a mobile phone screen wiping assembly belongs to mobile phone screen wiping technical field, including support frame, the bottom one side of support frame is provided with wiping shaking mechanism, and wiping shaking mechanism includes wiping motor, movable plate and eccentric shaft, and the output of wiping motor is connected with the one end of eccentric shaft through the shaft coupling, and the other end of eccentric shaft is connected with movable plate, to make movable plate shake, and the side of movable plate away from wiping motor is provided with a plurality of sponge strips, and the top of wiping shaking mechanism is provided with material collecting mechanism, and the top of material collecting mechanism is provided with dustless cloth placing mechanism, and the side of support frame away from wiping shaking mechanism is provided with starting motor, and starting motor is connected with wiping shaking mechanism and material collecting mechanism through belt pulley group, the utility model discloses has improved mobile phone screen wiping efficiency, and effectively reduced production cost.

Description

Technical Field

[0001] This utility model belongs to the field of mobile phone screen wiping technology, and more specifically, relates to a mobile phone screen wiping component. Background Technology

[0002] With the increasing use of mobile phones and tablets in reality, the screen needs to be cleaned before screen protectors are applied during the manufacturing process. This includes simple wiping and dust removal to ensure the screen is free of dust and impurities before leaving the factory, thus improving the screen protector application effect. Currently, factories mostly use manual labor to wipe individual screens, which requires many supporting facilities, has low automation, low production efficiency, and is not conducive to reducing production costs. Utility Model Content

[0003] The main purpose of this invention is to provide a mobile phone screen wiping component to improve the efficiency of mobile phone screen wiping.

[0004] According to a first aspect of this utility model, a mobile phone screen wiping assembly is provided, including a support frame. A wiping and shaking mechanism is provided on one side of the bottom of the support frame. The wiping and shaking mechanism includes a wiping motor, a movable plate, and an eccentric shaft. The output end of the wiping motor is connected to one end of the eccentric shaft via a coupling. The other end of the eccentric shaft is connected to the movable plate to make the movable plate shake. A plurality of sponge strips are provided on the side of the movable plate away from the wiping motor. A material receiving mechanism is provided above the wiping and shaking mechanism. A dust-free cloth placement mechanism is provided above the material receiving mechanism. A starting motor is provided on the side of the support frame away from the wiping and shaking mechanism. The starting motor is connected to the wiping and shaking mechanism and the material receiving mechanism via a pulley set.

[0005] In a specific embodiment of this utility model, the wiping and shaking mechanism further includes an upper fixed plate and a connecting plate. The upper fixed plate is fixedly connected to one side of the support frame by bolts. The bottom of the upper fixed plate is fixedly connected to the motor fixed plate by a shim block. The wiping motor is fixedly mounted on the motor fixed plate. The bottom of the motor fixed plate is fixedly connected to the connecting plate by a shim block. Both the connecting plate and the movable plate are equipped with double bearing seats. One end of the eccentric shaft passes through the double bearing seat of the connecting plate and is connected to the coupling. The other end of the eccentric shaft is connected to the double bearing seat of the movable plate.

[0006] In a specific embodiment of this utility model, a plurality of rubber feet are provided between the connecting plate and the movable plate to facilitate flexible swinging.

[0007] In a specific embodiment of this utility model, the eccentric shaft includes a central shaft segment, an intermediate block, and an eccentric shaft segment. The central shaft segment is coaxially connected to one end of the intermediate block, and the eccentric shaft segment is off-center connected to the other end of the intermediate block.

[0008] In a specific embodiment of this utility model, upper rollers and lower rollers are symmetrically arranged on both sides of the wiping and shaking mechanism. The upper roller has a roller shaft inside, and the lower roller has a pressure rod inside. One end of the roller shaft passes through the support frame and is connected to the pulley assembly. One end of the pressure rod is connected to the support frame. The other ends of the roller shaft and the pressure rod are both connected to the bearing end plate, and the other ends of the roller shaft and the pressure rod are connected by a tension spring.

[0009] In a specific embodiment of this utility model, the receiving mechanism includes a receiving shaft, a receiving rod, and a receiving baffle. A receiving double bearing seat is provided on the support frame. One end of the receiving shaft is connected to the receiving double bearing seat. The receiving rod is sleeved on the other end of the receiving shaft. The receiving baffle is respectively provided on both ends of the receiving rod. A receiving fixing plate is sleeved on the other end of the receiving shaft. The receiving fixing plate is fixedly connected to the receiving baffle and the receiving rod away from the support frame.

[0010] In a specific embodiment of this utility model, the cleanroom cloth placement mechanism includes a feeding shaft and two feeding baffles. A feeding double bearing seat is provided on the support frame. One end of the feeding shaft is connected to the feeding double bearing seat. The two feeding baffles are spaced apart on the other end of the feeding shaft. A feeding fixing block is sleeved on the other end of the feeding shaft. The feeding fixing block is fixedly connected to the feeding baffle away from the support frame. A cleanroom cloth roll is provided on the feeding shaft.

[0011] In a specific embodiment of this utility model, the pulley assembly includes a starter pulley, two first pulleys, a second pulley, and a take-up pulley. The starter pulley is disposed on the output end of the starter motor. The first pulleys and the second pulleys are connected to the starter pulley via a first belt. The first pulleys and the second pulleys are coaxially connected. The second pulleys are connected to the take-up pulley via a second belt. A tensioner is disposed between the second pulleys and the take-up pulley.

[0012] In a specific embodiment of this utility model, a plurality of material-blocking shafts are symmetrically arranged on the support frame. The material-blocking shafts are respectively arranged between the material receiving mechanism and the dust-free cloth placement mechanism, and between the material receiving mechanism and the wiping and shaking mechanism.

[0013] In a specific embodiment of this utility model, a cleaning nozzle is provided on one side of the wiping and shaking mechanism.

[0014] One of the above-described technical solutions of this utility model has at least one of the following advantages or beneficial effects:

[0015] This mobile phone screen wiping component uses a cleanroom cloth roll mounted on a cleanroom cloth placement mechanism. The roll is pulled through a sponge strip and finally retrieved by a receiving mechanism. When the mobile phone screen is positioned under this component, the wiping motor is activated, and the screen is wiped under the sponge strip. After wiping, the wiping motor is turned off and the starting motor is activated. The starting motor rotates the wiped cleanroom cloth counterclockwise by one rotation, completing the cloth receiving and unloading process. This improves the efficiency of mobile phone screen wiping and effectively reduces production costs. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is a schematic diagram of the structure of a mobile phone screen wiping component in one embodiment of the present invention;

[0018] Figure 2 This is a schematic diagram of the mobile phone screen wiping component from another perspective in one embodiment of the present invention;

[0019] Figure 3 This is a cross-sectional view of a mobile phone screen wiping component in one embodiment of the present invention;

[0020] Figure 4 This is a schematic diagram of the wiping and shaking mechanism in one embodiment of the present invention;

[0021] Figure 5 This is a schematic diagram of the eccentric shaft in one embodiment of the present invention;

[0022] Figure 6 This is a schematic diagram of the material receiving mechanism in one embodiment of the present invention;

[0023] Figure 7 This is a schematic diagram of the structure of the cleanroom cloth placement mechanism in one embodiment of the present invention;

[0024] Figure 8 This is a schematic diagram of the winding and installation of the dust-free cloth roll of the mobile phone screen wiping component in one embodiment of this utility model. Detailed Implementation

[0025] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0026] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" and "second" may explicitly or implicitly include one or more features.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the term "connection" should be interpreted broadly. For example, it can be a fixed connection or a movable connection, a detachable connection or a non-detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection or a connection that can communicate with each other; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two elements, an indirect connection, or an interaction between two elements.

[0030] The following disclosure provides many different implementation methods or examples for different solutions to implement this utility model.

[0031] Reference Figures 1 to 8 As shown, a mobile phone screen wiping assembly is provided, including a support frame 1. A wiping and shaking mechanism 2 is provided on one side of the bottom of the support frame 1. The wiping and shaking mechanism 2 includes a wiping motor 21, a movable plate 22, and an eccentric shaft 23. The output end of the wiping motor 21 is connected to one end of the eccentric shaft 23 through a coupling 24. The other end of the eccentric shaft 23 is connected to the movable plate 22 to make the movable plate 22 shake. Several sponge strips 25 are provided on the side of the movable plate 22 away from the wiping motor 21. A material receiving mechanism 3 is provided above the wiping and shaking mechanism 2. A dust-free cloth placement mechanism 4 is provided above the material receiving mechanism 3. A starter motor 5 is provided on the side of the support frame 1 away from the wiping and shaking mechanism 2. The starter motor 5 is connected to the wiping and shaking mechanism 2 and the material receiving mechanism 3 through a pulley set 6.

[0032] In this embodiment, a cleanroom cloth roll is installed on the cleanroom cloth placement mechanism 4. The cleanroom cloth roll is pulled through the sponge strip 25 and placed below the sponge strip 25. Finally, it is collected by the receiving mechanism 3. When the mobile phone screen is placed below the sponge strip 25, the wiping motor 21 is started. The mobile phone screen is wiped by the cleanroom cloth below the sponge strip 25. After wiping, the wiping motor 21 is turned off and the starting motor 5 is turned on. Under the rotation of the starting motor 5, the wiped cleanroom cloth is rotated counterclockwise by one rotation, completing the cloth collection and placement, improving the efficiency of mobile phone screen wiping and effectively reducing production costs.

[0033] In one embodiment of this utility model, the wiping and shaking mechanism 2 further includes an upper fixed plate 26 and a connecting plate 27. The upper fixed plate 26 is fixedly connected to one side of the support frame 1 by bolts. The bottom of the upper fixed plate 26 is fixedly connected to the motor fixed plate 28 by a shim block 261. The wiping motor 21 is fixedly mounted on the motor fixed plate 28. The bottom of the motor fixed plate 28 is fixedly connected to the connecting plate 27 by a pad block 29. Both the connecting plate 27 and the movable plate 22 are equipped with double bearing seats 10. One end of the eccentric shaft 23 passes through the double bearing seat 10 of the connecting plate 27 and is connected to the coupling 24. The other end of the eccentric shaft 23 is connected to the double bearing seat 10 of the movable plate 22.

[0034] Furthermore, multiple rubber feet 60 are provided between the connecting plate 27 and the movable plate 22 to facilitate flexible swinging.

[0035] The eccentric shaft 23 includes a central shaft segment 231, an intermediate block 232 and an eccentric shaft segment 233. The central shaft segment 231 is coaxially connected to one end of the intermediate block 232, and the eccentric shaft segment 233 is off-axis connected to the other end of the intermediate block 232.

[0036] In this embodiment, the upper fixing plate 26 has a through hole, which allows the wiping motor 21 to pass through the upper fixing plate 26 and be fixed on the motor fixing plate 28. The bottom of the upper fixing plate 26 is provided with a reinforcing foot 262, which is connected to the support frame 1. When the wiping motor 21 is started, the coupling 24 is driven to rotate, thereby causing the eccentric shaft 23 to rotate. The rotation of the eccentric shaft 23 causes the movable plate 22 to have a shaking effect. The dust-free cloth roll passes through the bottom of the sponge strip 25 and wipes the mobile phone screen by shaking. The rubber foot 60 facilitates the parallel and flexible swing wiping of the movable plate 22. The central shaft section 231 is connected to the double bearing seat 10 of the connecting plate 27, and the eccentric shaft section 233 is connected to the double bearing seat 10 of the movable plate 22.

[0037] In one embodiment of this utility model, an upper roller 20 and a lower roller 30 are symmetrically arranged on both sides of the wiping and shaking mechanism 2. The upper roller 20 has a roller shaft inside, and the lower roller 30 has a pressure rod inside. One end of the roller shaft passes through the support frame 1 and is connected to the pulley group 6. One end of the pressure rod is connected to the support frame 1. The other ends of the roller shaft and the pressure rod are both connected to the bearing end plate 40. The other ends of the roller shaft and the pressure rod are connected by a tension spring 50. The tension spring 50 brings the two rollers close to each other to press the cleanroom cloth tightly. When released, it is convenient for a person to pass through the cleanroom cloth.

[0038] In one embodiment of this utility model, the receiving mechanism 3 includes a receiving shaft 31, a receiving rod 32, and a receiving baffle 33. A receiving double bearing seat is provided on the support frame 1. One end of the receiving shaft 31 is connected to the receiving double bearing seat. The receiving rod 32 is sleeved on the other end of the receiving shaft 31. The receiving baffle 33 is respectively provided on both ends of the receiving rod 32. A receiving fixing plate 34 is sleeved on the other end of the receiving shaft 31. The receiving fixing plate 34 is fixedly connected to the receiving baffle 33 and the receiving rod 32 away from the support frame 1. The cleanroom cloth is finally recovered by the receiving rod 32. The receiving shaft 31 is controlled to rotate by the pulley group 6. The rotation of the receiving shaft 31 drives the receiving rod 32 and the receiving baffle 33 to rotate, assisting in the recovery of the cleanroom cloth.

[0039] In one embodiment of this utility model, the cleanroom cloth placement mechanism 4 includes a feeding shaft 41 and two feeding baffles 42. A feeding double bearing seat is provided on the support frame 1. One end of the feeding shaft 41 is connected to the feeding double bearing seat. The two feeding baffles 42 are spaced apart on the other end of the feeding shaft 41. A feeding fixing block 43 is sleeved on the other end of the feeding shaft 41. The feeding fixing block 43 is fixedly connected to the feeding baffles 42 away from the support frame 1. A cleanroom cloth roll is provided on the feeding shaft 41. A damper is provided at one end of the feeding shaft 41. The feeding shaft 41 is rotated by the receiving mechanism 3 to recycle the cleanroom cloth, which drives the cleanroom cloth roll sleeved on the feeding shaft 41 to rotate.

[0040] In one embodiment of this utility model, the pulley assembly 6 includes a starter pulley 61, two first pulleys 62, a second pulley 63, and a take-up pulley 64. The starter pulley 61 is located at the output end of the starter motor 5. The first pulleys 62 and the second pulleys are connected to the starter pulley 61 via a first belt. One of the first pulleys 62 and the second pulley 63 are coaxially connected. The second pulley 63 and the take-up pulley 64 are connected via a second belt. A tensioner 6 is provided between the second pulley 63 and the take-up pulley 64. 5. Two first pulleys 62 are respectively mounted on corresponding roller shafts. One of the roller shafts is also equipped with a second pulley 63. The outer diameters of the first pulleys 62 and the second pulleys 63 are the same. The take-up pulley 64 is mounted on one end of the take-up shaft 31. The tension wheel 65 controls the tension of the second belt. When the starter motor 5 is turned on, the pulley 61 is started to rotate. The first belt drives the two first pulleys 62 to rotate. The two first pulleys 62 drive the roller shaft to rotate, so the second pulley 63 follows and rotates. The second belt drives the take-up pulley 64 to rotate.

[0041] In one embodiment of this utility model, a plurality of baffle shafts 11 are symmetrically arranged on the support frame 1. The baffle shafts 11 are respectively arranged between the receiving mechanism 3 and the cleanroom cloth placement mechanism 4, and between the receiving mechanism 3 and the wiping and shaking mechanism 2. The baffle shafts 11 are used to tighten the cleanroom cloth and prevent wrinkles from forming on the cleanroom cloth.

[0042] In one embodiment of this utility model, a cleaning nozzle 70 is provided on one side of the wiping and shaking mechanism 2. Before wiping with a lint-free cloth, the cleaning nozzle 70 is used to remove dust. Preferably, a water pump is used to draw cleaning liquid to wet the lint-free cloth, which results in a better wiping effect.

[0043] Furthermore, both the receiving mechanism 3 and the cleanroom cloth placement mechanism 4 are equipped with sensors to detect the usage status of the cloth.

[0044] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A mobile phone screen wiping assembly, characterized in that, The system includes a support frame (1), and a wiping and shaking mechanism (2) is provided on one side of the bottom of the support frame (1). The wiping and shaking mechanism (2) includes a wiping motor (21), a movable plate (22), and an eccentric shaft (23). The output end of the wiping motor (21) is connected to one end of the eccentric shaft (23) through a coupling (24), and the other end of the eccentric shaft (23) is connected to the movable plate (22) to make the movable plate (22) shake. (22) Several sponge strips (25) are provided on the side away from the wiping motor (21). A material receiving mechanism (3) is provided above the wiping and shaking mechanism (2). A dust-free cloth placement mechanism (4) is provided above the material receiving mechanism (3). A starting motor (5) is provided on the side of the support frame (1) away from the wiping and shaking mechanism (2). The starting motor (5) is connected to the wiping and shaking mechanism (2) and the material receiving mechanism (3) through a pulley group (6).

2. The mobile phone screen wiping assembly according to claim 1, characterized in that, The wiping and shaking mechanism (2) further includes an upper fixed plate (26) and a connecting plate (27). The upper fixed plate (26) is fixedly connected to one side of the support frame (1) by bolts. The bottom of the upper fixed plate (26) is fixedly connected to the motor fixed plate (28) by a shim block (261). The wiping motor (21) is fixedly mounted on the motor fixed plate (28). The bottom of the motor fixed plate (28) is fixedly connected to the connecting plate (27) by a pad block (29). Both the connecting plate (27) and the movable plate (22) are equipped with double bearing seats (10). One end of the eccentric shaft (23) passes through the double bearing seat (10) of the connecting plate (27) and is connected to the coupling (24). The other end of the eccentric shaft (23) is connected to the double bearing seat (10) of the movable plate (22).

3. The mobile phone screen wiping assembly according to claim 2, characterized in that, Multiple rubber feet (60) are provided between the connecting plate (27) and the movable plate (22) to facilitate flexible swinging.

4. The mobile phone screen wiping assembly according to claim 2, characterized in that, The eccentric shaft (23) includes a central shaft segment (231), an intermediate block (232) and an eccentric shaft segment (233). The central shaft segment (231) is coaxially connected to one end of the intermediate block (232), and the eccentric shaft segment (233) is off-axis connected to the other end of the intermediate block (232).

5. The mobile phone screen wiping assembly according to claim 1, characterized in that, The wiping and shaking mechanism (2) is symmetrically provided with an upper roller (20) and a lower roller (30) on both sides. The upper roller (20) has a roller shaft inside, and the lower roller (30) has a pressure rod inside. One end of the roller shaft passes through the support frame (1) and is connected to the pulley group (6). One end of the pressure rod is connected to the support frame (1). The other ends of the roller shaft and the pressure rod are both connected to the bearing end plate (40), and the other ends of the roller shaft and the pressure rod are connected by a tension spring (50).

6. The mobile phone screen wiping assembly according to claim 1, characterized in that, The receiving mechanism (3) includes a receiving shaft (31), a receiving rod (32), and a receiving baffle (33). A receiving double bearing seat is provided on the support frame (1). One end of the receiving shaft (31) is connected to the receiving double bearing seat. The receiving rod (32) is sleeved on the other end of the receiving shaft (31). The receiving baffle (33) is respectively provided on both ends of the receiving rod (32). A receiving fixing plate (34) is sleeved on the other end of the receiving shaft (31). The receiving fixing plate (34) is fixedly connected to the receiving baffle (33) and the receiving rod (32) away from the support frame (1).

7. The mobile phone screen wiping assembly according to claim 1, characterized in that, The cleanroom cloth placement mechanism (4) includes a feeding shaft (41) and two feeding baffles (42). A feeding double bearing seat is provided on the support frame (1). One end of the feeding shaft (41) is connected to the feeding double bearing seat. The two feeding baffles (42) are spaced apart on the other end of the feeding shaft (41). A feeding fixing block (43) is sleeved on the other end of the feeding shaft (41). The feeding fixing block (43) is fixedly connected to the feeding baffles (42) away from the support frame (1). A cleanroom cloth roll is provided on the feeding shaft (41).

8. The mobile phone screen wiping assembly according to claim 1, characterized in that, The pulley assembly (6) includes a starter pulley (61), two first pulleys (62), a second pulley (63), and a take-up pulley (64). The starter pulley (61) is located at the output end of the starter motor (5). The first pulleys (62) and the second pulleys are connected to the starter pulley (61) via a first belt. The first pulleys (62) and the second pulleys (63) are coaxially connected. The second pulleys (63) and the take-up pulley (64) are connected via a second belt. A tensioner (65) is provided between the second pulleys (63) and the take-up pulley (64).

9. The mobile phone screen wiping assembly according to claim 1, characterized in that, The support frame (1) is symmetrically provided with a number of material blocking shafts (11), which are respectively located between the material receiving mechanism (3) and the dust-free cloth placement mechanism (4), and between the material receiving mechanism (3) and the wiping and shaking mechanism (2).

10. The mobile phone screen wiping assembly according to claim 1, characterized in that, A cleaning nozzle (70) is provided on one side of the wiping and shaking mechanism (2).

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