Auxiliary film pasting equipment for mobile phone

Abstract

The invention relates to the technical field of mobile phone film pasting, in particular to auxiliary film pasting equipment for a mobile phone. The invention provides the auxiliary film pasting equipment for the mobile phone, which can be used for pre-coating a film. The auxiliary film pasting equipment for the mobile phone comprises a bottom plate, a placement table and limiting plates, the placement table is fixedly connected to the bottom plate, the limiting plates distributed on the left rear portion are fixedly connected to the placement table, and the two limiting plates are used for limiting and positioning the mobile phone; the mobile phone film pasting device further comprises an auxiliary mechanism arranged on the placing table and used for assisting mobile phone film pasting, the auxiliary mechanism comprises a rotating shaft and first sliding rods, the rotating shaft is rotationally connected to the rear portion of the placing table, the first sliding rods are slidably connected to the left end and the right end of the rotating shaft, and the joints of the rotating shaft and the first sliding rods have toughness. The tempered film is fixed by arranging the suction cup, and then the placing plate is rotated downwards to cover the tempered film on the mobile phone screen, so that the aim of accurately laminating in advance is fulfilled.

Description

Technical Field

[0001] The present invention relates to the technical field of mobile phone film pasting, and in particular to an auxiliary film pasting device for a mobile phone. Background Art

[0002] A mobile phone is a portable wireless phone. After purchasing a mobile phone, you often need to apply a film to the screen. The tempered film can protect the screen from scratches, prevent fingerprints and stains from sticking directly to the screen, and prevent the screen from breaking.

[0003] The patent with the patent authorization announcement number CN112477100B discloses a mobile phone tempered film auxiliary film pasting device, including a bottom plate, a placement mechanism is provided on the bottom plate; a positioning mechanism, a positioning mechanism is provided on the placement mechanism. Although the above patent can clamp the mobile phone by setting the positioning mechanism, after clamping the mobile phone, the tempered film cannot be accurately covered on the mobile phone screen in advance, so the tempered film needs to be covered on the mobile phone screen manually, which is easy to cause deviation in the film pasting and affect the film pasting effect.

[0004] Therefore, there is a particular need for an auxiliary film-laminating device for mobile phones that can be pre-laminated to solve the problems existing in the prior art. Summary of the invention

[0005] In order to overcome the disadvantages of the existing patents that after the mobile phone is clamped, the tempered film cannot be accurately applied to the mobile phone screen in advance, so that the tempered film needs to be applied to the mobile phone screen manually, which easily leads to deviation in the coating and affects the coating effect, the present invention provides an auxiliary film-applying device for mobile phones that can be pre-coated.

[0006] The present invention is achieved through the following technical approaches: an auxiliary film-sticking device for a mobile phone, comprising a bottom plate, a placement platform and a limiting plate, the bottom plate is fixedly connected to the placement platform, the placement platform is fixedly connected to a limiting plate distributed on the left and rear, the two limiting plates are used to limit and position the mobile phone, and also includes an auxiliary mechanism for assisting the mobile phone film-sticking provided on the placement platform, the auxiliary mechanism includes a rotating shaft, a first sliding rod, a first elastic member, a placement plate, a limiting block, a handle, a first fixed rod, a second sliding rod, a second elastic member, a vent pipe, a ball valve and a suction cup, the placement platform is rotatably connected to the rotating shaft at the rear, the left and right ends of the rotating shaft are slidably connected to the first sliding rod, the connection between the rotating shaft and the first sliding rod has toughness, the first sliding rod is sleeved with a first elastic member, the two ends of the first elastic member are respectively connected to the rotating shaft and the first sliding rod, and the two A placement plate is fixedly connected between the first sliding bars, and the placement plate is used to place a tempered film. A limiting block is fixedly connected to the placement plate, and the limiting block is used to position the tempered film. A handle is installed on the placement plate, and the handle is used to assist in rotating the placement plate. A first fixing rod is fixedly connected to the placement plate, and a second sliding rod is slidably connected to the first fixing rod. A second elastic member is sleeved on the first fixing rod, and both ends of the second elastic member are respectively connected to the placement plate and the second sliding rod, and the second elastic member is used to assist the second sliding rod in moving and resetting. A ventilation pipe is connected to the upper end of the second sliding rod, and a ball valve is rotatably connected to the ventilation pipe. A suction cup is connected and communicated with the front end of the ventilation pipe, and the suction cup is used to adsorb the tempered film. The tempered film is adsorbed by the suction cup, and the placement plate is rotated downward to cover the tempered film on the mobile phone screen.

[0007] Optionally, a groove is provided on the placement table, and the groove is used to accommodate a camera on the back of the mobile phone.

[0008] Optionally, a cleaning mechanism for cleaning the mobile phone screen is provided between the placement plate and the placement table, the cleaning mechanism comprising a second fixed rod, a first slide rail, a third slide rod, a connecting rod, a first guide rod, a first slider, a third fixed rod, a rotating rod, a mounting rod, a wiping block and a third elastic member, the placement plate is fixedly connected to the second fixed rod at the upper portion, the second fixed rod is fixedly connected to the first slide rail, the first slide rail is slidably connected to the third slide rod, the third slide rod is rotatably connected to the connecting rod, a slide groove is provided on the placement table, the slide groove is fixedly connected to the first guide rod, the first guide A first slider is slidably connected to the rod, a third fixed rod is fixedly connected to the first slider, the upper end of the third fixed rod is rotatably connected to a rotating rod, the rotating rod is fixedly connected to a mounting rod, a wiping block for wiping the mobile phone screen is connected to the bottom of the mounting rod, a third elastic member is sleeved on the first guide rod, two ends of the third elastic member are respectively connected to the first slider and the placement table, the third elastic member is used to assist the first slider to move and reset, and the first slider is driven forward by the rotation of the placement plate to push the connecting rod, so that the wiping block moves forward to wipe the mobile phone screen.

[0009] Optionally, upper and lower ends of the first slide rail are connected to the placement plate.

[0010] Optionally, a spraying mechanism for spraying water and alcohol is provided between the placement table and the cleaning mechanism, and the spraying mechanism includes a first support rod, a mounting ring, a second support rod, a first support rod, a second support rod, a wedge plate, a second slide rail, a second slider, a third support rod, a fourth fixed rod, a mounting sleeve, an air cylinder, a moving rod, a piston plate, a fourth elastic member, a liquid storage cylinder, a liquid outlet pipe, a liquid inlet pipe, a screw cap, a spray head and a connecting pipe, the lower end of the connecting rod is rotatably connected to the first support rod, the first support rod is installed with a mounting ring, the mounting ring is installed with the second support rod, and the front of the placement table is installed with a A first support rod is installed, a second support rod is installed at the rear of the placing table, a wedge plate is fixedly connected between the first support rod and the second support rod, a second slide rail is fixedly connected to the wedge plate, a second slider is slidably connected to the second slide rail, a third support rod is slidably connected to the second slider, the third support rod passes through the second slide rail and contacts the wedge plate, the third support rod can move downward along the inclination of the wedge plate, a fourth fixing rod is fixedly connected to the right end of the second support rod, the fourth fixing rod is connected to the second slider, and a mounting ring is installed on the mounting ring. A mounting sleeve is provided, an air cylinder is installed inside the mounting sleeve, a moving rod is fixedly connected to the third support rod, the moving rod passes through the air cylinder, a piston plate is fixedly connected to the lower end of the moving rod, the piston plate slides in the air cylinder and is in close contact with the inner wall of the air cylinder, a fourth elastic member is sleeved on the moving rod, the two ends of the fourth elastic member are respectively connected to the third support rod and the air cylinder, the fourth elastic member is in a compressed state, and is used to assist the third support rod and the moving rod to move downward, a liquid storage cylinder is installed inside the mounting ring, and the liquid storage cylinder The top of the liquid storage cylinder is connected to and communicated with a liquid outlet pipe, the top of the liquid storage cylinder is connected to and communicated with a liquid inlet pipe, the liquid inlet pipe is threadedly connected with a screw cap, the liquid outlet pipe is connected with a nozzle, the gas cylinder and the liquid storage cylinder are connected and communicated with a connecting pipe for gas transmission, the first support rod is driven forward by the connecting rod, the second support rod drives the second slider to move forward, the fourth elastic member returns to its original state, the third support rod drives the moving rod to move downward, and the gas in the gas cylinder is squeezed into the liquid storage cylinder through the gas transmission pipe.

[0011] Optionally, a hand wheel is further included, and the rotary cover is fixedly connected with the hand wheel, and the hand wheel is used to assist in rotating the rotary cover.

[0012] Optionally, the placement table is provided with a clamping mechanism for fixing the mobile phone, the clamping mechanism includes a fixed frame, a slide, a clamping plate and a fifth elastic member, the front part of the placement table is fixedly connected to the fixed frame, the slide is slidably connected to the fixed frame, the left part of the slide is fixedly connected to a clamping plate for fixing the mobile phone, the clamping plate cooperates with the limiting plate on the left side, the slide is provided with a fifth elastic member distributed front and back, the two ends of the fifth elastic member are respectively connected to the fixed frame and the clamping plate, and the fifth elastic member is used to assist the clamping plate in moving and resetting.

[0013] Optionally, a long groove is provided in the middle of the clamping plate for accommodating mobile phone buttons.

[0014] Optionally, a pushing mechanism for auxiliary clamping is provided between the spraying mechanism and the clamping mechanism, the pushing mechanism comprising a third support rod, a lever, a fifth fixed rod, a support frame and a rotating rod, the second support rod is fixedly connected to the third support rod, the lower end of the third support rod is fixedly connected to the lever, the fifth fixed rod is fixedly connected to the slide frame, the first support rod is fixedly connected to the support frame, the support frame is rotatably connected to the rotating rod, the rotating rod is slidably connected to the fifth fixed rod, the lever is driven forward by the third support rod to squeeze the rotating rod to rotate, the rotating rod pushes the fifth fixed rod, and the fifth fixed rod drives the slide frame and the clamp plate to move left to fix the mobile phone.

[0015] Optionally, a debubbling mechanism for removing bubbles from the tempered film is provided between the placement table and the cleaning mechanism, the debubbling mechanism comprising a one-way gear, a first rack, a second rack, a second guide rod, a pressure plate and a sixth elastic member, the third fixed rod is fixedly connected with a one-way gear distributed on the left and right, the first rack is fixedly connected to the rear portion of the placement table, the one-way gear is unidirectionally meshed with the first rack, the second rack is fixedly connected to the rear portion of the placement table, the one-way gear is unidirectionally meshed with the second rack, the second guide rod is fixedly connected to the left and right distributed, a pressure plate for flattening the tempered film is slidably connected between the two second guide rods, a sixth elastic member is sleeved on the second guide rod, two ends of the sixth elastic member are respectively connected to the mounting rod and the pressure plate, the sixth elastic member is used to apply force to the pressure plate, and the one-way gear is positively meshed with the first rack to make the mounting rod drive the second guide rod and the pressure plate to rotate, so that the pressure plate contacts the tempered film.

[0016] The above description of the structure of the present invention shows that the design starting point, concept and advantages of the present invention are: 1. Fix the tempered film by setting the suction cup, and then turn the placement plate downward to cover the tempered film on the mobile phone screen, so as to achieve the purpose of pre-precision lamination.

[0017] 2. By rotating the placement plate downward, the second fixed rod, the first slide rail, the third slide rod, the connecting rod and the first slide block cooperate, so that the third fixed rod drives the mounting rod and the wiping block to move forward, and the wiping block wipes the mobile phone screen to prevent dust and other impurities from remaining on the mobile phone screen.

[0018] 3. By setting a one-way gear and a second rack, the mounting rod, the second guide rod and the pressure plate are rotated, so that the pressure plate contacts the tempered film to compact it, and then the mounting rod and the wiping block are driven backward by the third fixed rod to make the pressure plate continue to compact the tempered film to eliminate bubbles, thereby avoiding bubbles between the tempered film and the mobile phone screen.

[0019] 4. Drive the connecting rod to slide through the third sliding rod, so that the first support rod, the mounting ring, the second support rod, the fourth fixed rod, the second slider, the fourth elastic member and the third support rod cooperate, so that the moving rod drives the piston plate to move downward to squeeze the gas in the gas cylinder, so that the gas enters the liquid storage cylinder through the connecting pipe, and then squeezes the alcohol in the liquid storage cylinder into the liquid outlet pipe, and then sprays it onto the mobile phone screen through the nozzle, so that the wiping block absorbs the alcohol and wipes the mobile phone screen to achieve a better wiping effect.

[0020] 5. Move the second support rod forward to cooperate with the third support rod, the lever and the rotating rod, and then push the fifth fixed rod to drive the slide to move to the left, so that the clamping plate moves to the left and cooperates with the limit plate on the left to clamp the mobile phone, so as to prevent the movement of the mobile phone from affecting the film application operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0022] Figure 2 It is a schematic diagram of the three-dimensional structure of the bottom plate, the placement table and the limiting plate of the present invention.

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure of the rotating shaft, the placement plate and the limit block of the present invention.

[0024] Figure 4 It is a schematic three-dimensional cross-sectional structure diagram of the handle, the first fixing rod and the second sliding rod of the present invention.

[0025] Figure 5 It is a schematic diagram of the three-dimensional structure of the third fixing rod, the mounting rod and the wiping block of the present invention.

[0026] Figure 6 It is a schematic diagram of a three-dimensional cross-sectional structure of the first guide rod, the first sliding block and the third fixing rod of the present invention.

[0027] Figure 7 The figure is a schematic three-dimensional cross-sectional structural diagram of the rotating rod, the mounting rod and the wiping block of the present invention.

[0028] Figure 8 It is a schematic diagram of the three-dimensional structure of the first support rod, the second support rod and the wedge plate of the present invention.

[0029] Fig. 9 It is a schematic diagram of the three-dimensional structure of the fourth elastic member, the liquid storage cylinder and the liquid outlet pipe of the present invention.

[0030] Fig.10 It is a three-dimensional cross-sectional structural schematic diagram of the mounting sleeve, the air cylinder and the moving rod of the present invention.

[0031] Fig.11 It is a schematic diagram of the three-dimensional structure of the fixing frame, the sliding frame and the clamping plate of the present invention.

[0032] Fig.12 It is a schematic diagram of the three-dimensional structure of the slide, the clamping plate and the fifth elastic member of the present invention.

[0033] Fig.13 It is a schematic diagram of the three-dimensional structure of the fifth fixing rod, the rotating rod and the supporting frame of the present invention.

[0034] Fig.14 It is a schematic diagram of a three-dimensional cross-sectional structure of the one-way gear, the first rack and the second rack of the present invention.

[0035] Markings in the accompanying drawings: 1, bottom plate, 2, placement table, 3, limit plate, 4, rotating shaft, 401, first slide bar, 402, first elastic member, 5, placement plate, 6, limit block, 7, handle, 8, first fixed rod, 9, second slide bar, 901, second elastic member, 10, ventilation pipe, 11, ball valve, 12, suction cup, 13, second fixed rod, 14, first slide rail, 15, third slide bar, 16, connecting rod, 17, slide groove, 1701, first guide rod, 18, first slider, 19, third fixed rod, 1901, rotating rod, 20, mounting rod, 21, wiping block, 22, third elastic member, 23, first support rod, 24, mounting ring, 25, second support rod, 26, first support rod, 27, Second support rod, 28, wedge plate, 29, second slide rail, 30, second slider, 31, third support rod, 32, fourth fixed rod, 33, mounting sleeve, 34, air cylinder, 35, moving rod, 36, piston plate, 37, fourth elastic member, 38, liquid storage cylinder, 3801, liquid outlet pipe, 39, liquid inlet pipe, 40, screw cap, 41, hand wheel, 42, nozzle, 43, connecting pipe, 44, fixed frame, 45, slide, 46, splint, 47, fifth elastic member, 48, third support rod, 49, shift rod, 50, fifth fixed rod, 51, rotating rod, 52, support frame, 53, one-way gear, 54, first rack, 55, second rack, 56, second guide rod, 57, sixth elastic member, 58, pressure plate. DETAILED DESCRIPTION

[0036] Hereinafter, embodiments of the present invention will be described with reference to the drawings.

[0037] Embodiment 1: A mobile phone auxiliary film sticking device, see Figure 1-Figure 6 , Figure 8 and Fig.11 As shown, it includes a bottom plate 1, a placement table 2 and a limiting plate 3, the bottom plate 1 is connected to the placement table 2 by welding, the placement table 2 is provided with a groove, the groove is used to accommodate the camera on the back of the mobile phone, the placement table 2 is connected to the limiting plate 3 distributed on the left and rear by welding, the two limiting plates 3 are used to limit and position the mobile phone, and also includes an auxiliary mechanism for assisting the mobile phone film on the placement table 2, the auxiliary mechanism includes a rotating shaft 4, a first sliding bar 401, a first elastic member 402, a placement plate 5, a limiting block 6, a handle 7, a first fixing rod 8, a second sliding bar 9, a second elastic member 901, a vent pipe 10, a ball valve 11 and a suction cup 12, the placement table 2 is rotatably connected to the rotating shaft 4 at the rear, the left and right ends of the rotating shaft 4 are slidably connected to the first sliding bar 401, the connection between the rotating shaft 4 and the first sliding bar 401 is tough, the first sliding bar 401 is sleeved with a first elastic member 402, and the two ends of the first elastic member 402 are respectively connected to the rotating shaft 4 and the first sliding bar 401. 401 connection, a placement plate 5 is connected between the two first sliding bars 401 by welding, the placement plate 5 is used to place the tempered film, the placement plate 5 is connected with a limit block 6 by welding, the limit block 6 is used to position the tempered film, the placement plate 5 is connected with a handle 7 by bolts, the handle 7 is used to assist in rotating the placement plate 5, the placement plate 5 is connected with a first fixing rod 8 by welding, the first fixing rod 8 is slidably connected with a second sliding rod 9, the first fixing rod 8 is sleeved with a second elastic member 901, the two ends of the second elastic member 901 are respectively connected to the placement plate 5 and the second sliding rod 9, the second elastic member 901 is used to assist the second sliding rod 9 to move and reset, the upper end of the second sliding rod 9 is connected with a vent pipe 10, the vent pipe 10 is rotatably connected with a ball valve 11, the front end of the vent pipe 10 is connected and communicated with a suction cup 12, the suction cup 12 is used to adsorb the tempered film, the tempered film is adsorbed by the suction cup 12, and the placement plate 5 is rotated downward to cover the tempered film on the mobile phone screen.

[0038] See also Figure 1 , Figure 3 , Figure 5-Figure 8 , Fig.13 and Fig.14As shown, a cleaning mechanism for cleaning the mobile phone screen is provided between the placement plate 5 and the placement table 2, and the cleaning mechanism includes a second fixed rod 13, a first slide rail 14, a third slide rod 15, a connecting rod 16, a first guide rod 1701, a first slider 18, a third fixed rod 19, a rotating rod 1901, a mounting rod 20, a wiping block 21 and a third elastic member 22. The upper portion of the placement plate 5 is connected to the second fixed rod 13 by welding, the second fixed rod 13 is connected to the first slide rail 14 by welding, the upper and lower ends of the first slide rail 14 are connected to the placement plate 5, the first slide rail 14 is slidably connected to the third slide rod 15, the third slide rod 15 is rotatably connected to the connecting rod 16, a slide groove 17 is provided on the placement table 2, and the interior of the slide groove 17 is welded. A first guide rod 1701 is connected in a sliding manner, a first slider 18 is slidably connected to the first guide rod 1701, a third fixing rod 19 is connected to the first slider 18 by welding, the upper end of the third fixing rod 19 is rotatably connected to a rotating rod 1901, a mounting rod 20 is connected to the rotating rod 1901 by welding, a wiping block 21 for wiping the mobile phone screen is connected to the bottom of the mounting rod 20, a third elastic member 22 is sleeved on the first guide rod 1701, two ends of the third elastic member 22 are respectively connected to the first slider 18 and the placement table 2, the third elastic member 22 is used to assist the first slider 18 to move and reset, and the first slider 18 is driven forward by the placement plate 5 to rotate and push the connecting rod 16, so that the wiping block 21 moves forward to wipe the mobile phone screen.

[0039] See also Figure 1 and Fig.14 As shown, a debubbling mechanism for removing bubbles from the tempered film is provided between the placement table 2 and the cleaning mechanism, and the debubbling mechanism includes a one-way gear 53, a first rack 54, a second rack 55, a second guide rod 56, a pressure plate 58 and a sixth elastic member 57. The third fixed rod 19 is connected to the one-way gears 53 distributed on the left and right by welding, the rear part of the placement table 2 is connected to the first rack 54 by welding, the one-way gear 53 is unidirectionally meshed with the first rack 54, the rear part of the placement table 2 is connected to the second rack 55 by welding, the one-way gear 53 is meshed with the second rack 55 is one-way meshing, and the mounting rod 20 is connected to second guide rods 56 distributed on the left and right by welding, and a pressure plate 58 for flattening the tempered film is slidably connected between the two second guide rods 56, and a sixth elastic member 57 is sleeved on the second guide rod 56, and the two ends of the sixth elastic member 57 are respectively connected to the mounting rod 20 and the pressure plate 58, and the sixth elastic member 57 is used to apply force to the pressure plate 58, and the one-way gear 53 is positively meshed with the first rack 54, so that the mounting rod 20 drives the second guide rod 56 and the pressure plate 58 to rotate, so that the pressure plate 58 contacts the tempered film.

[0040] First, people place the mobile phone on the placement table 2, and the limit plate 3 plays a positioning role, which is convenient for accurately placing the mobile phone. Then, the tempered film is placed on the placement plate 5, and then the second sliding rod 9 is moved forward to make the suction cup 12 adsorb on the tempered film, and the first elastic member 402 is compressed accordingly, thereby achieving the effect of quickly fixing the tempered film, and then holding the handle 7 and rotating the placement plate 5 downward, the second elastic member 901 is stretched accordingly, and the placement plate 5 drives the second fixing rod 13 and the first slide rail 14 to rotate, so that the third sliding rod 15 drives the connecting rod 16 to slide, and the connecting rod 16 pushes the first sliding block 18 to drive the third fixing rod 19 to move forward, and the second elastic member 901 is stretched accordingly, and the third fixing rod 19 drives the mounting rod 20 and the wiping block 21 to move forward, so that the wiping block 21 wipes the mobile phone screen to avoid dust and other impurities remaining on the mobile phone screen. When the placement plate 5 is rotated downward to a suitable angle, the tempered film is covered on the mobile phone screen, thereby achieving the purpose of pre-precise film coating, and then people turn the ball valve 11 to open the ventilation Tube 10 allows outside air to enter the ventilation tube 10 and the suction cup 12, so that the suction cup 12 stops adsorbing the tempered film, and the second elastic member 901 returns to its original state, so that the suction cup 12 moves upward and resets. After the film is applied, people press the placement plate 5 downward to press the tempered film so that the tempered film is tightly attached to the mobile phone screen. After the film is applied, people rotate the placement plate 5 upward so that the third fixing rod 19 drives the installation rod 20 and the wiping block 21 to move backward, and the first elastic member 402 and the third elastic member 22 gradually return to their original states. When the wiping block 21 moves backward, the one-way gear 53 and the second rack 55 are engaged and rotated in one direction, thereby driving the mounting rod 20, the second guide rod 56 and the pressure plate 58 to rotate, so that the pressure plate 58 contacts the tempered film to compact it, and the third fixing rod 19 continues to drive the mounting rod 20 and the wiping block 21 to move backward, so that the pressure plate 58 continues to compact the tempered film to eliminate bubbles, thereby avoiding the presence of bubbles between the tempered film and the mobile phone screen. When the placement plate 5 is rotated upward to a suitable angle, people take the mobile phone off the placement table 2.

[0041] Example 2: Based on Example 1, refer to Figure 1 , Figure 8-Figure 10 and Fig.13As shown, a spraying mechanism for spraying water alcohol is provided between the placement table 2 and the cleaning mechanism, and the spraying mechanism includes a first support rod 23, a mounting ring 24, a second support rod 25, a first support rod 26, a second support rod 27, a wedge plate 28, a second slide rail 29, a second slider 30, a third support rod 31, a fourth fixed rod 32, a mounting sleeve 33, an air cylinder 34, a moving rod 35, a piston plate 36, a fourth elastic member 37, a liquid storage cylinder 38, a liquid outlet pipe 3801, a liquid inlet pipe 39, a rotary cover 40, a hand wheel 41, a spray head 42 and a connecting pipe 43, and the lower end of the connecting rod 16 is rotatably connected to the first support rod 23, the first support rod 23 is connected to the mounting ring 24 by means of bolts, and the mounting ring 24 is connected to the There is a second support rod 25, the front part of the placing table 2 is connected to the first support rod 26 by bolts, the rear part of the placing table 2 is connected to the second support rod 27 by bolts, a wedge plate 28 is connected between the first support rod 26 and the second support rod 27 by welding, a second slide rail 29 is connected to the wedge plate 28 by welding, a second slider 30 is slidably connected to the second slide rail 29, a third support rod 31 is slidably connected to the second slider 30, the third support rod 31 penetrates the second slide rail 29 and contacts the wedge plate 28, the third support rod 31 can move downward along the slope of the wedge plate 28, the right end of the second support rod 25 is connected to the fourth fixing rod 32 by welding, the fourth fixing rod 32 is connected to the second slider 30 The mounting ring 24 is connected with a mounting sleeve 33 by means of bolts, and the inside of the mounting sleeve 33 is connected with an air cylinder 34 by means of bolts. The third support rod 31 is connected with a moving rod 35 by means of welding. The moving rod 35 passes through the air cylinder 34, and the lower end of the moving rod 35 is connected with a piston plate 36 by means of welding. The piston plate 36 slides in the air cylinder 34 and is in close contact with the inner wall of the air cylinder 34. A fourth elastic member 37 is sleeved on the moving rod 35, and the two ends of the fourth elastic member 37 are respectively connected to the third support rod 31 and the air cylinder 34. The fourth elastic member 37 is in a compressed state, which is used to assist the third support rod 31 and the moving rod 35 to move downward. The inside of the mounting ring 24 is connected with a liquid storage cylinder 38 by means of bolts. Alcohol is filled in 38, the bottom of the liquid storage cylinder 38 is connected and communicated with a liquid outlet pipe 3801, the top of the liquid storage cylinder 38 is connected and communicated with a liquid inlet pipe 39, the liquid inlet pipe 39 is threadedly connected with a screw cap 40, the screw cap 40 is connected with a hand wheel 41 by welding, the hand wheel 41 is used to assist in rotating the screw cap 40, the liquid outlet pipe 3801 is connected with a nozzle 42, the gas cylinder 34 and the liquid storage cylinder 38 are connected and communicated with a connecting pipe 43 for gas transmission, the first support rod 23 is driven forward by the connecting rod 16, the second support rod 25 drives the second slider 30 to move forward, the fourth elastic member 37 returns to its original state to make the third support rod 31 drive the moving rod 35 to move downward, and the gas in the gas cylinder 34 is squeezed into the liquid storage cylinder 38 through the gas transmission pipe.

[0042] See also Figure 1 , Fig.11 and Fig.12 As shown, the placement table 2 is provided with a clamping mechanism for fixing the mobile phone, the clamping mechanism includes a fixing frame 44, a slide 45, a clamping plate 46 and a fifth elastic member 47, the front part of the placement table 2 is connected to the fixing frame 44 by welding, the fixing frame 44 is slidably connected to the slide 45, the left part of the slide 45 is connected to a clamping plate 46 for fixing the mobile phone by welding, the clamping plate 46 cooperates with the limiting plate 3 on the left, and a long groove is opened in the middle of the clamping plate 46 for accommodating the mobile phone buttons, the slide 45 is provided with a fifth elastic member 47 distributed front and back, the two ends of the fifth elastic member 47 are respectively connected to the fixing frame 44 and the clamping plate 46, and the fifth elastic member 47 is used to assist the clamping plate 46 to move and reset.

[0043] See also Fig.13 As shown, a pushing mechanism for auxiliary clamping is provided between the spraying mechanism and the clamping mechanism, and the pushing mechanism includes a third support rod 48, a lever 49, a fifth fixed rod 50, a support frame 52 and a rotating rod 51. The third support rod 48 is connected to the second support rod 25 by welding, and the lower end of the third support rod 48 is connected to the lever 49 by welding. The fifth fixed rod 50 is connected to the slide 45 by welding, and the first support rod 26 is connected to the support frame 52 by welding. The supporting frame 52 is rotatably connected with the rotating rod 51, and the rotating rod 51 is slidably connected to the fifth fixed rod 50. The lever is driven forward by the third support rod 48 to squeeze the rotating rod 51 to rotate, and the rotating rod 51 pushes the fifth fixed rod 50, and the fifth fixed rod 50 drives the slide 45 and the clamping plate 46 to move left to fix the mobile phone.

[0044] When the third slide bar 15 drives the connecting rod 16 to slide, the connecting rod 16 drives the first support rod 23 to move forward, the first support rod 23 drives the mounting ring 24 and the second support rod 25 to move forward, the second support rod 25 drives the fourth fixing rod 32 and the second sliding block 30 to move forward, and the fourth elastic member 37 gradually returns to its original state, so that the third support rod 31 drives the moving rod 35 to move downward at a slow speed, and the moving rod 35 drives the piston plate 36 to move downward to squeeze the gas in the gas cylinder 34, so that the gas enters the liquid storage cylinder 38 through the connecting pipe 43. The alcohol in the liquid storage cylinder 38 is then squeezed into the liquid outlet pipe 3801 and then sprayed onto the mobile phone screen through the nozzle 42, so that the wiping block 21 absorbs the alcohol and then wipes the mobile phone screen to achieve a better wiping effect. The second support rod 25 simultaneously drives the third support rod 48 and the lever 49 to move forward to squeeze the rotating rod 51 to rotate. When the rotating rod 1901 rotates, it pushes the fifth fixed rod 50 to drive the slide 45 to move to the left, and then drives the clamping plate 46 to move to the left to cooperate with the limit plate 3 on the left to clamp the mobile phone to prevent the movement of the mobile phone from affecting the film sticking operation.

[0045] It should be understood that the above description is only for exemplary purposes and is not meant to limit the present invention. Those skilled in the art will appreciate that variations of the present invention will be included within the scope of the claims herein.

Claims

1. An auxiliary film sticking device for a mobile phone, comprising a bottom plate (1), a placing table (2) and a limiting plate (3), wherein the bottom plate (1) is fixedly connected to the placing table (2), and the placing table (2) is fixedly connected to a limiting plate (3) distributed on the left and rear, wherein the two limiting plates (3) are used to limit and position the mobile phone, and wherein the device is characterized in that: The device also includes an auxiliary mechanism for assisting the film application on the mobile phone, the auxiliary mechanism comprising a rotating shaft (4), a first sliding rod (401), a first elastic member (402), a placement plate (5), a limit block (6), a handle (7), a first fixed rod (8), a second sliding rod (9), a second elastic member (901), a vent pipe (10), a ball valve (11) and a suction cup (12); the placement platform (2) is rotatably connected to the rotating shaft (4) at the rear; the left and right ends of the rotating shaft (4) are both slidably connected to the first sliding rod (401); the connection between the rotating shaft (4) and the first sliding rod (401) is tough; the first elastic member (402) is sleeved on the first sliding rod (401); the two ends of the first elastic member (402) are respectively connected to the rotating shaft (4) and the first sliding rod (401); a placement plate (5) is fixedly connected between the two first sliding rods (401); the placement plate (5) Used for placing a tempered film, a limiting block (6) is fixedly connected to the placement plate (5), and the limiting block (6) is used to position the tempered film. A handle (7) is installed on the placement plate (5), and the handle (7) is used to assist in rotating the placement plate (5). A first fixing rod (8) is fixedly connected to the placement plate (5), and a second sliding rod (9) is slidably connected to the first fixing rod (8). A second elastic member (901) is sleeved on the first fixing rod (8), and the two ends of the second elastic member (901) are respectively connected to the placement plate (5) and the second sliding rod (9), and the second elastic member (901) is used to assist the second sliding rod (9) in moving and resetting. A ventilation pipe (10) is connected to the upper end of the second sliding rod (9), and a ball valve (11) is rotatably connected to the ventilation pipe (10). The front end of the ventilation pipe (10) is connected and communicated with a suction cup (12), and the suction cup (12) is used to adsorb the tempered film.

2. The auxiliary film sticking device for mobile phones according to claim 1 is characterized in that: The placement platform (2) is provided with a groove, and the groove is used to accommodate the camera on the back of the mobile phone.

3. The auxiliary film-sticking device for mobile phones according to claim 2 is characterized in that: A cleaning mechanism for cleaning the mobile phone screen is provided between the placement plate (5) and the placement table (2), the cleaning mechanism comprising a second fixed rod (13), a first slide rail (14), a third slide rod (15), a connecting rod (16), a first guide rod (1701), a first slider (18), a third fixed rod (19), a rotating rod (1901), a mounting rod (20), a wiping block (21) and a third elastic member (22); the placement plate (5) is fixedly connected to the second fixed rod (13) at the top, the second fixed rod (13) is fixedly connected to the first slide rail (14), the first slide rail (14) is slidably connected to the third slide rod (15), the third slide rod (15) is rotatably connected to the connecting rod (16), and a slide groove (17) is provided on the placement table (2). The slide groove (17) is fixedly connected to a first guide rod (1701) inside, a first slider (18) is slidably connected to the first guide rod (1701), a third fixed rod (19) is fixedly connected to the first slider (18), an upper end of the third fixed rod (19) is rotatably connected to a rotating rod (1901), a mounting rod (20) is fixedly connected to the rotating rod (1901), a wiping block (21) for wiping a mobile phone screen is connected to the bottom of the mounting rod (20), a third elastic member (22) is sleeved on the first guide rod (1701), two ends of the third elastic member (22) are respectively connected to the first slider (18) and the placement table (2), and the third elastic member (22) is used to assist the first slider (18) in moving and resetting.

4. The auxiliary film-sticking device for mobile phones according to claim 3 is characterized in that: The upper and lower ends of the first slide rail (14) are connected to the placement plate (5).

5. The auxiliary film-sticking device for mobile phones according to claim 4 is characterized in that: A spraying mechanism for spraying water and alcohol is provided between the placement table (2) and the cleaning mechanism, and the spraying mechanism comprises a first support rod (23), a mounting ring (24), a second support rod (25), a first support rod (26), a second support rod (27), a wedge plate (28), a second slide rail (29), a second slide block (30), a third support rod (31), a fourth fixed rod (32), a mounting sleeve (33), an air cylinder (34), a moving rod (35), a piston plate (36), a fourth elastic member (37), a liquid storage cylinder (38), a liquid outlet pipe (3801), a liquid inlet pipe (39), a screw cap (40), a spray head (42) and a connecting pipe (43), wherein the lower end of the connecting rod (16) is rotatably connected to the first support rod (23), and the first support rod (23) is connected to the first support rod (23). A mounting ring (24) is mounted on the rod (23), a second supporting rod (25) is mounted on the mounting ring (24), a first supporting rod (26) is mounted on the front of the placing platform (2), a second supporting rod (27) is mounted on the rear of the placing platform (2), a wedge plate (28) is fixedly connected between the first supporting rod (26) and the second supporting rod (27), a second slide rail (29) is fixedly connected to the wedge plate (28), a second slider (30) is slidably connected to the second slide rail (29), a third supporting rod (31) is slidably connected to the second slider (30), the third supporting rod (31) passes through the second slide rail (29) and contacts the wedge plate (28), and the third supporting rod (31) can be moved along the wedge The inclination of the shaped plate (28) moves downward, the right end of the second support rod (25) is fixedly connected to a fourth fixing rod (32), the fourth fixing rod (32) is connected to the second sliding block (30), the mounting ring (24) is mounted with a mounting sleeve (33), an air cylinder (34) is mounted inside the mounting sleeve (33), the third support rod (31) is fixedly connected to a moving rod (35), the moving rod (35) passes through the air cylinder (34), the lower end of the moving rod (35) is fixedly connected to a piston plate (36), the piston plate (36) slides in the air cylinder (34) and is in close contact with the inner wall of the air cylinder (34), the moving rod (35) is sleeved with a fourth elastic member (37), the fourth elastic member (37) 7) The two ends are respectively connected to the third support rod (31) and the gas cylinder (34), the fourth elastic member (37) is in a compressed state, and is used to assist the third support rod (31) and the moving rod (35) to move downward, the mounting ring (24) is internally mounted with a liquid storage cylinder (38), the liquid storage cylinder (38) is internally filled with alcohol, the bottom of the liquid storage cylinder (38) is connected and communicated with a liquid outlet pipe (3801), the top of the liquid storage cylinder (38) is connected and communicated with a liquid inlet pipe (39), a screw cap (40) is threadedly connected to the liquid inlet pipe (39), the liquid outlet pipe (3801) is connected with a nozzle (42), and the gas cylinder (34) and the liquid storage cylinder (38) are connected and communicated with a connecting pipe (43) for gas transmission.

6. The auxiliary film-sticking device for mobile phones according to claim 5 is characterized in that: A hand wheel (41) is also included. The rotary cover (40) is fixedly connected to the hand wheel (41). The hand wheel (41) is used to assist in rotating the rotary cover (40).

7. The auxiliary film-sticking device for mobile phones according to claim 6, characterized in that: The placement table (2) is provided with a clamping mechanism for fixing the mobile phone, and the clamping mechanism includes a fixing frame (44), a slide frame (45), a clamping plate (46) and a fifth elastic member (47). The front part of the placement table (2) is fixedly connected to the fixing frame (44), the sliding frame (45) is slidably connected to the fixing frame (44), the left part of the sliding frame (45) is fixedly connected to a clamping plate (46) for fixing the mobile phone, the clamping plate (46) cooperates with the limiting plate (3) on the left side, and the sliding frame (45) is sleeved with a fifth elastic member (47) distributed front and back, the two ends of the fifth elastic member (47) are respectively connected to the fixing frame (44) and the clamping plate (46), and the fifth elastic member (47) is used to assist the clamping plate (46) to move and reset.

8. The auxiliary film-sticking device for mobile phones according to claim 7, characterized in that: The clamping plate (46) is also provided with an elongated groove in the middle thereof for accommodating mobile phone keys.

9. The auxiliary film-sticking device for mobile phones according to claim 8, characterized in that: A pushing mechanism for assisting clamping is provided between the spraying mechanism and the clamping mechanism, the pushing mechanism comprising a third support rod (48), a lever (49), a fifth fixed rod (50), a support frame (52) and a rotating rod (51); the third support rod (48) is fixedly connected to the second support rod (25); the lower end of the third support rod (48) is fixedly connected to the lever (49); the fifth fixed rod (50) is fixedly connected to the sliding frame (45); the first support rod (26) is fixedly connected to the support frame (52); the supporting frame (52) is rotatably connected to the rotating rod (51); the rotating rod (51) is slidably connected to the fifth fixed rod (50).

10. The auxiliary film-sticking device for mobile phones according to claim 9, characterized in that: A debubbling mechanism for removing bubbles from the tempered film is provided between the placement table (2) and the cleaning mechanism, the debubbling mechanism comprising a one-way gear (53), a first rack (54), a second rack (55), a second guide rod (56), a pressure plate (58) and a sixth elastic member (57), the third fixing rod (19) being fixedly connected to the one-way gears (53) distributed on the left and right, the rear portion of the placement table (2) being fixedly connected to the first rack (54), the one-way gear (53) being unidirectionally meshed with the first rack (54), the rear portion of the placement table (2) being fixedly connected to The second rack (55) is one-way meshed with the one-way gear (53). The mounting rod (20) is fixedly connected with second guide rods (56) distributed on the left and right. A pressure plate (58) for flattening the tempered film is slidably connected between the two second guide rods (56). A sixth elastic member (57) is sleeved on the second guide rod (56). Two ends of the sixth elastic member (57) are respectively connected to the mounting rod (20) and the pressure plate (58). The sixth elastic member (57) is used to apply force to the pressure plate (58).

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