A touch screen cable reinforcement device that is easy to dry

By using a touch screen cable reinforcement device that facilitates drying, the device utilizes a T-shaped shaft and roller to deform the cable, combined with hot air drying and arc-shaped sheet pressing. This solves the problems of long coating time and poor fixing effect of silicone rubber, achieving rapid curing and efficient reinforcement.

CN117085895BActive Publication Date: 2025-10-28HUNAN PINTOUCH OPTOELECTRONICS TECH CO LTD
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Patent Information

Application Number
CN202311078559.1
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-08-25
Publication Date
2025-10-28
Estimated Expiration
2043-08-25

AI Technical Summary

Technical Problem

In the existing technology, silicone rubber coating onto touch screen cables requires natural air drying, which is time-consuming. Furthermore, dust and dirt easily adhere to the coating process, leading to reduced flexibility and poor fixation.

Method used

The touch screen cable reinforcement device is designed for easy drying. It uses a T-shaped shaft and roller to roll and deform the cable, uses a blower for hot air drying, and uses an arc-shaped plate to press the creases and clean the dirt, thus achieving rapid silicone rubber coating and curing.

Benefits of technology

It accelerates the curing process of silicone rubber, avoids the influence of dust and dirt, improves the flexibility and fixation effect of the ribbon cable, and ensures the stability of the ribbon cable.

✦ Generated by Eureka AI based on patent content.

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Abstract

This invention relates to a touchscreen cable reinforcement device that facilitates drying, comprising a base and a support seat; the support seat is fixedly attached to the base. The invention utilizes T-shaped shafts with the assistance of rollers. Two T-shaped shafts open in a V-shape, and corresponding rollers on the T-shaped shafts roll along the direction of the touchscreen cable's conductor, thereby deforming the touchscreen cable. Areas where the touchscreen cable is not in close contact with the support seat are smoothed out during the roller rolling process. This effectively prevents the adhesive from flowing along the flexible deformation of the touchscreen cable to uneven areas during adhesive application, thus reducing the adhesive's reinforcing effect. Then, a blower uses hot air to dry the silicone rubber on the touchscreen cable, accelerating the evaporation of the silicone rubber solvent and thus accelerating the curing of the silicone rubber, achieving rapid secondary coating of the silicone rubber.
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Description

Technical Field

[0001] This invention relates to the field of touch screen cables, and more particularly to a touch screen cable reinforcement device that facilitates drying. Background Technology

[0002] In daily life, we often see various electronic products. Touch screens are an important component of many electronic products. In the current technology, when repairing and reinforcing a damaged or broken touch screen cable, the break point of the cable is usually soldered, and then the soldered position is reinforced. The reinforcement method is usually to apply silicone rubber to the soldered position, so that the soldered position of the cable is fixed and the cable still has a certain degree of flexibility to prevent the cable from breaking again.

[0003] Because silicone rubber needs to be coated twice when it is applied to the cable, and each coating needs to be air-dried naturally, it takes a lot of time. During this time, dust can easily adhere to the silicone rubber, reducing its flexibility after solidification. The deformation of the cable also makes the coating of silicone rubber more difficult.

[0004] Furthermore, since the ribbon cable itself is made of flexible material, if the breakage occurs at the crease of the ribbon cable, the silicone rubber will flow at the crease when it is coated, resulting in uneven application of the silicone rubber, such as discontinuity or missing silicone rubber, which reduces the fixing effect between the silicone rubber and the ribbon cable.

[0005] Furthermore, if dirt is not cleaned in time on the ribbon cable, the evaporation of the solvent in the silicone rubber will be affected after the dirt combines with it. The bonding effect between the silicone rubber and the ribbon cable will also decrease due to the dirt, reducing the flexibility of the ribbon cable and making the welded position prone to breakage again. Summary of the Invention

[0006] The technical problem of this invention is:

[0007] To overcome the drawbacks of requiring two coats of silicone rubber when applying it to the ribbon cable, the time-consuming natural air drying process, and the increased difficulty in coating the ribbon cable due to its flexibility, this invention provides a touch screen ribbon cable reinforcement device that facilitates drying.

[0008] The technical implementation scheme adopted in this invention is as follows:

[0009] A touchscreen cable reinforcement device for easy drying includes a base, a support, a power component, a camera, a glue storage tube, a first electric actuator, and a piston rod. The support is fixed to the base. The support has a hollowed-out interior with a rear air intake, and a circular hole is formed at the top. The power component is connected to the base. The camera is connected to the power component. The glue storage tube is located behind the camera. The first electric actuator, an electric push rod, is installed at the front of the glue storage tube. The first electric actuator extends and retracts. A piston rod is fixedly connected to the main body of the container, and the piston rod is located inside the glue storage tube; the piston rod is slidably connected to the glue storage tube; the inside of the glue storage tube is hollowed out and the upper part is connected to the glue injection port, and the lower part of the glue storage tube is detachably connected to the glue application tube; it also includes an extension frame, a blower, T-shaped shafts and rollers; the extension frame is fixedly connected to the lower part of the glue storage tube; the blower for blowing and drying the glue is installed on the extension frame; multiple T-shaped shafts are rotatably connected to the extension frame; each T-shaped shaft is equipped with a torsion spring at the connection between its upper part and the extension frame; multiple rollers are rotatably connected to the lower part of each T-shaped shaft.

[0010] Preferably, it also includes an arc-shaped plate and a heater; the arc-shaped plate is fixedly attached to the rear of the lower surface of the extension frame; a through-hole is opened in the lower part of the arc-shaped plate, the hole being pear-shaped with a smaller front and a larger rear; the glue application tube passes through the hole; a guide cavity is hollowed out inside the arc-shaped plate; multiple first air jets are opened in the lower part of the guide cavity; a heater is installed in the upper part of the guide cavity; the upper part of the guide cavity is connected to the air outlet of the blower.

[0011] Preferably, the lower part of the arc-shaped piece is provided with an arc-shaped portion.

[0012] Preferably, it also includes a cleaning component; the cleaning component is fixedly connected to the lower part of the arc-shaped plate; the cleaning component is in the shape of an iron rake, and the front part of the cleaning component is located in front of the arc-shaped plate.

[0013] Preferably, the cleaning component is a flexible, curved wire rake.

[0014] Preferably, the lower part of the flow guide cavity has multiple second jet ports; the opening of the second jet port on the left is tilted to the left front, and the opening of the second jet port on the right is tilted to the right front.

[0015] Preferably, a third jet nozzle is provided at the lower part of the flow guide cavity; the third jet nozzle is located on the opposite side of the second jet nozzle.

[0016] Preferably, the device also includes a rotating seat, a mainspring, a second electric actuator, and a support rod; each T-shaped shaft is rotatably connected to a rotating seat; each rotating seat is fixedly connected to a mainspring; each mainspring is fixedly connected to its corresponding T-shaped shaft; each rotating seat has a second electric actuator mounted on the side away from the corresponding mainspring; the second electric actuator is an electric push rod; and each extension part of the second electric actuator is fixedly connected to a support rod.

[0017] Preferably, rollers are also included; each support rod is rotatably connected to a roller at its lower part.

[0018] Preferably, the system also includes a fixed seat, an elastic element, a slide rod, and a closed seat; multiple fixed seats are fixedly connected to the bottom of the bearing seat; an elastic element is fixedly connected to each fixed seat; a slide rod is fixedly connected to the upper part of each elastic element; the lower part of each slide rod is slidably connected to a fixed seat; multiple closed seats are fixedly connected to the top of the bearing seat; each closed seat corresponds to a circular hole; each closed seat is slidably connected to a slide rod; multiple ventilation slots are opened on the upper side of each slide rod; the depth of the ventilation slots is greater than the height of the corresponding closed seat; the upper part of each slide rod is provided with a rounded top; the rounded top is higher than the upper surface of the bearing seat.

[0019] Compared with the prior art, the present invention has the following advantages: 1. With the cooperation of the rollers, the two T-shaped shafts open in a figure-eight shape. The corresponding rollers on the T-shaped shafts roll along the direction of the extension of the touch cable wire, thereby deforming the touch cable. In the process of the rollers rolling, the touch cable is flattened at the part where the contact between the touch cable and the bearing seat is not tight. This effectively avoids the situation where the adhesive flows to the uneven position along the flexible deformation of the touch cable when applying adhesive to the touch cable, which reduces the reinforcing effect of the adhesive on the touch cable. Then, the silicone rubber on the touch cable is dried by hot air by the blower, which accelerates the evaporation of the silicone rubber solvent and thus accelerates the curing of the silicone rubber, realizing the rapid secondary coating of silicone rubber.

[0020] 2. The arc-shaped piece presses against the touch cable, while the adhesive tube passes through the limiting hole. The arc-shaped piece presses against the creases on the cable, effectively preventing the creases from returning to their bent state, which would cause the silicone rubber to flow and reduce the fixing effect between the silicone rubber and the cable.

[0021] 3. The cleaning component sweeps across the wave groove between the wires of the touch ribbon cable. When the lower part of the cleaning component contacts the bottom of the wave groove, it sweeps up the dirt at the bottom of the wave groove and sweeps along the surface of the wave groove. When the cleaning component reaches the top of the wave groove, the lower part of the cleaning component bends and deforms. When it passes the top of the wave groove, the cleaning component returns to its original shape and ejects the dirt. If some dirt cannot be ejected and separated from the cleaning component, hot air blown out through the second air nozzle blows the dirt away and makes it move along the extension direction of the touch ribbon cable, so that the dirt leaves the position to be reinforced, effectively preventing the dirt from bonding with the silicone rubber and affecting the reinforcement effect between the silicone rubber and the touch ribbon cable. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0023] Figure 2 This is the left view of the present invention;

[0024] Figure 3 This is a schematic diagram of the first combined three-dimensional structure of the touch screen cable reinforcement device for easy drying according to the present invention.

[0025] Figure 4 This is a partial three-dimensional structural diagram of the second combination of the touch screen cable reinforcement device for easy drying according to the present invention.

[0026] Figure 5 This is a partial three-dimensional structural diagram of the third combination of the touch screen cable reinforcement device for easy drying according to the present invention;

[0027] Figure 6 This is a first-view perspective three-dimensional structural diagram of the fourth combination of the easy-to-dry touch screen cable reinforcement device of the present invention.

[0028] Figure 7 This is a second-view perspective three-dimensional structural diagram of the fourth combination of the touch screen cable reinforcement device for easy drying according to the present invention.

[0029] Figure 8 This is a partial three-dimensional structural diagram of the fifth combination of the touch screen cable reinforcement device for easy drying according to the present invention;

[0030] Figure 9 This is a partial three-dimensional structural diagram of the sixth combination of the touch screen cable reinforcement device for easy drying according to the present invention.

[0031] Figure 10 This is a partial cross-sectional view of the seventh combination of the touch screen cable reinforcement device for easy drying according to the present invention;

[0032] Figure 11 This is a schematic diagram of the eighth combination of the touch screen cable reinforcement device for easy drying according to the present invention.

[0033] Explanation of reference numerals in the attached drawings: 1-Base, 2-Bearing seat, 3-Electric slide rail, 4-First electric slider, 5-Moving frame, 6-Electric guide rail, 7-Stepper motor, 8-Lead screw, 9-Camera, 10-Second electric slider, 11-Glue storage tube, 12-First electric actuator, 13-Piston rod, 14-Extension frame, 15-Blower, 16-T-shaped shaft, 17-Roller, 001-Touch cable, 1101-Glue inlet, 1102-Glue application tube, 2001-Air extraction port, 2002-Round hole, 101-Arc Shaped plate, 102-heater, 103-cleaning component, 10101-limiting hole, 10102-guide cavity, 10103-first jet nozzle, 10104-arc-shaped part, 10105-second jet nozzle, 10106-third jet nozzle, 201-rotating seat, 202-spring, 203-second electric actuator, 204-support rod, 205-roller, 301-fixed seat, 302-elastic component, 303-slide rod, 304-sealed seat, 30301-ventilation groove, 30302-rounded top. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings. It is hereby declared that the directional terms such as up, down, left, right, front, back, inside, and outside used in this text are based solely on the accompanying drawings and are not intended to specifically limit the invention.

[0035] First embodiment

[0036] A touchscreen cable reinforcement device that facilitates drying, according to Figure 1-4 As shown, the device includes a base 1, a support 2, a power assembly, a camera 9, a glue storage tube 11, a first electric actuator 12, and a piston rod 13. The support 2 is welded onto the base 1. The support 2 is hollowed out and has an air extraction port 2001 connected to its rear. A round hole 2002 is opened on the upper part of the support 2. The power assembly is connected to the base 1. The camera 9 is connected to the power assembly. The glue storage tube 11 is connected to the power assembly. The glue storage tube 11 is located behind the camera 9. The first electric actuator 12 is installed at the front of the glue storage tube 11. The first electric actuator 12 is an electric push rod. The piston rod 13 is fixedly connected to the telescopic part of the first electric actuator 12. The piston rod 13 is located inside the glue storage tube 11. The piston rod 13 is slidably connected to the glue storage tube 11. The glue storage tube 11 is hollowed out and has a glue injection port 1101 connected to its upper part. A glue application tube 1102 is detachably connected to the lower part of the glue storage tube 11.

[0037] It also includes an extension frame 14, a blower 15, a T-shaped shaft 16, and rollers 17; the extension frame 14 is welded to the lower part of the glue storage tube 11; the blower 15 is installed on the extension frame 14; two T-shaped shafts 16 distributed on the left and right are rotatably connected to the extension frame 14; each T-shaped shaft 16 is provided with a torsion spring at the connection between its upper part and the extension frame 14; each T-shaped shaft 16 is rotatably connected to two rollers 17 distributed in the front and back.

[0038] The power assembly includes an electric slide rail 3, a first electric slider 4, a moving frame 5, an electric guide rail 6, a stepper motor 7, a lead screw 8, and a second electric slider 10. Two left-right distributed electric slide rails 3 are mounted on the upper surface of the base 1. Each electric slide rail 3 is slidably connected to a first electric slider 4. All the first electric sliders 4 are connected together by a moving frame 5. The moving frame 5 is slidably connected to the electric guide rail 6. A stepper motor 7 is mounted on the upper right of the moving frame 5. The output shaft of the stepper motor 7 is fixedly connected to a lead screw 8. The lead screw 8 is screwed to the electric guide rail 6. A second electric slider 10 is slidably connected to the electric guide rail 6. The second electric slider 10 is fixedly connected to the glue storage tube 11. The electric guide rail 6 is connected to the camera 9.

[0039] See the attached diagram, in which Figures 1 to 4 The specific process shown is as follows:

[0040] First, the operator transfers the touch cable 001 to the carrier 2. Then, the air inside the carrier 2 is extracted through the air extraction port 2001. At this time, the touch cable 001 located on the upper part of the carrier 2 is sucked in by the round hole 2002 that extracts air from the outside, thus quickly fixing the touch cable 001.

[0041] Next, the two first electric sliders 4 are controlled to move on their respective electric slide rails 3, synchronously driving the moving frame 5, electric guide rail 6, stepper motor 7, lead screw 8, camera 9, second electric slider 10, glue storage tube 11, first electric actuator 12, piston rod 13, extension frame 14, blower 15, T-shaped shaft 16, and roller 17 to move forward and backward. Then, the stepper motor 7 is controlled to start, and the output shaft of the stepper motor 7 rotates, synchronously driving the lead screw 8 and its components to move left and right. During the movement, the camera 9 checks the positions of the touch ribbon cable 001 that need to be reinforced, and then determines the positions that need to be reinforced. Then, the second electric slider 10 is controlled to move downward on the electric guide rail 6, synchronously driving the glue storage tube 11 and its components downward. The movement continues until the roller 17 contacts the touch cable 001. As the extension frame 14 continues to move downward, the two T-shaped shafts 16 open in a V-shape with the cooperation of the roller 17. The corresponding rollers 17 on the T-shaped shafts 16 roll along the direction of the extension of the touch cable 001 wire, thereby deforming the touch cable 001. During the rolling of the roller 17, the parts where the touch cable 001 is not in close contact with the carrier 2 are flattened. At the same time, the round hole 2002 holds and fixes the flattened touch cable 001, effectively preventing the adhesive from flowing along the uneven parts after the flexible deformation of the touch cable 001 when applying adhesive, thus reducing the reinforcing effect of the adhesive on the touch cable 001.

[0042] After the touch cable 001 is straightened, the lower end of the adhesive applicator 1102 is placed near the area of ​​the touch cable 001 that needs reinforcement. The first electric actuator 12 is activated and retracts, simultaneously driving the piston rod 13 downward. Sufficient fluid silicone rubber has been pre-filled into the storage tube 11 through the injection port 1101. As the piston rod 13 moves downward, the silicone rubber is squeezed from the lower part of the adhesive applicator 1102 onto the touch cable 001. Then, the blower 15 dries the silicone rubber on the touch cable 001 with hot air, accelerating the evaporation of the silicone rubber solvent and thus accelerating the curing of the silicone rubber. The above operation is repeated to achieve rapid secondary coating of silicone rubber. Since the silicone rubber is elastic after drying, it can not only fix the area of ​​the touch cable 001 that needs reinforcement, but also prevent the reinforcement area from breaking again during the bending and deformation of the touch cable 001.

[0043] Second embodiment

[0044] Based on the first embodiment, according to Figure 1 and Figure 5-8As shown, it also includes an arc-shaped plate 101 and a heater 102; an arc-shaped plate 101 is welded to the rear of the lower surface of the extension frame 14; a through-hole 10101 is opened at the lower part of the arc-shaped plate 101, and the 10101 is pear-shaped with a smaller front and a larger back; the glue application tube 1102 passes through the 10101; a guide cavity 10102 is hollowed out inside the arc-shaped plate 101; a plurality of first air jets 10103 are opened at the lower part of the guide cavity 10102; a heater 102 is installed at the upper part of the guide cavity 10102; the upper part of the guide cavity 10102 is connected to the air outlet of the blower 15.

[0045] The lower part of the arc-shaped piece 101 is provided with an arc-shaped part 10104, which contacts the touch ribbon cable 001 through the curved bottom. When the arc-shaped piece 101 moves along the vertical direction of the wire arrangement of the touch ribbon cable 001, it will not touch the touch ribbon cable 001, thus avoiding the movement of the touch ribbon cable 001.

[0046] according to Figure 1 and Figure 6-8 As shown, it also includes a cleaning component 103; the cleaning component 103 is welded to the lower part of the arc-shaped piece 101; the cleaning component 103 is in the shape of an iron rake, and the front part of the cleaning component 103 is located in front of the arc-shaped piece 101.

[0047] The cleaning component 103 is a flexible arc-shaped wire rake. When the end of the cleaning component 103 comes into contact with the wires on the touch cable 001, the end of the cleaning component 103 sweeps across the wave-shaped gap between the wires on the touch cable 001. Through repeated bending, deformation and recovery, the end of the cleaning component 103 removes the dirt from the touch cable 001.

[0048] The lower part of the flow guide cavity 10102 has multiple second jet ports 10105; the opening of the second jet port 10105 on the left is tilted to the left front, and the opening of the second jet port 10105 on the right is tilted to the right front. Since the gap between the wires on the touch ribbon cable 001 is wavy, the lower part of the arc plate 101 and the touch ribbon cable 001 move perpendicular to each other. By blowing air to the left front or the right front, it is beneficial to blow away the dirt intercepted on the cleaning component 103 along the extension direction of the wavy groove of the touch ribbon cable 001.

[0049] A third jet nozzle 10106 is provided at the lower part of the flow guide cavity 10102. The third jet nozzle 10106 is located on the opposite side of the second jet nozzle 10105. When the adhesive extruded from the glue applicator 1102 is transferred onto the touch cable 001, air is emitted from the second jet nozzle 10105. By blowing the adhesive, the adhesive is prevented from spreading to the position where the arc-shaped piece 101 contacts the touch cable 001, and the adhesive is prevented from adhering to the lower surface of the arc-shaped piece 101.

[0050] according to Figure 1 , Figure 5 and Figure 9As shown, it also includes a rotating seat 201, a spring 202, a second electric actuator 203, and a support rod 204; each T-shaped shaft 16 is rotatably connected to a rotating seat 201; each rotating seat 201 is fixedly connected to a spring 202; each spring 202 is fixedly connected to a corresponding T-shaped shaft 16; each rotating seat 201 has a second electric actuator 203 mounted on the side away from the corresponding spring 202; the second electric actuator 203 is an electric push rod; each second electric actuator 203 has a support rod 204 fixedly connected to its telescopic part.

[0051] It also includes rollers 205; each support rod 204 is rotatably connected to a roller 205 at its lower part. The rollers 205 temporarily replace the rollers 17, so that the reinforcement device moves along the vertical direction of the conductor arrangement of the touch cable 001, thus preventing the touch cable 001 from being displaced.

[0052] See the attached diagram, in which Figures 5 to 9 The specific process shown is as follows:

[0053] If the touch cable 001 is excessively bent during the process of smoothing it out by two sets of rollers 17, and the touch cable 001 cannot return to its initial state by its own recovery, then even after the touch cable 001 is smoothed out by the rollers 17, the touch cable 001 will still have creases. If there are points that need to be reinforced at the creases, then an arc-shaped piece 101 is added to the extension frame 14. The lower part of the arc-shaped piece 101 is lower than the lower part of the glue application tube 1102.

[0054] When the adhesive applicator tube 1102 is lowered, the extension frame 14 simultaneously drives the arc-shaped plate 101 downward. The arc-shaped plate 101 first contacts the touch cable 001, pressing down the areas that cannot be straightened. At the same time, the adhesive applicator tube 1102 passes through the limiting hole 10101. Since the adhesive applicator tube 1102 is wider at the top and narrower at the bottom, as the arc-shaped plate 101 is pressed down and deformed, it presses down on the creases of the cable, effectively preventing the creases of the cable from returning to a bent state, thus preventing the silicone rubber from flowing. The fixing effect decreases, the limiting hole 10101 is pear-shaped, and then silicone rubber is extruded to the point to be reinforced. Then, the two heaters 102 are activated by control. When the blower 15 blows air downward, the air is guided to the guide cavity 10102. When the air passes through the heater 102, the air is heated. Then, the hot air is blown evenly from the first jet port 10103 to the position of the silicone rubber to dry the silicone rubber. This allows the surface of the silicone rubber to be cured at the same time, effectively reducing the curing time of the silicone rubber and improving the reinforcement efficiency of the cable.

[0055] Meanwhile, if the area to be reinforced is at the edge of the touch cable 001, when the T-shaped shaft 16 and the roller 17 are spread out in a figure-eight shape, the roller 17 will separate from the touch cable 001, resulting in poor straightening of the touch cable 001. At this time, after a set of rollers 17 separates from the touch cable 001, the corresponding second electric actuator 203 is activated to extend, synchronously driving the support rod 204 to move until the support rod 204 contacts the touch cable 001, temporarily replacing the rollers 17 to press down on the touch cable 001, preventing the touch cable 001 from deforming after one end of the touch cable 001 loses its fixation, making the touch cable 001 uneven overall, which would affect the coating of silicone rubber.

[0056] Considering that there is more than one point on the touch ribbon cable 001 that needs reinforcement, it is necessary to control the movement of the glue reservoir 11 to fix adjacent points to be reinforced. If the point to be reinforced is located in the direction of the extension of the conductor of the touch ribbon cable 001, then only the cooperation of the two sets of rollers 17 is needed to achieve movement in the direction of the extension of the conductor of the touch ribbon cable 001. If the point to be reinforced is located in the direction perpendicular to the extension of the conductor of the touch ribbon cable 001, then directly moving the glue reservoir 11 will drive the rollers 17 to move back and forth, thereby causing the touch ribbon cable 001 to be displaced. Since the two T-shaped shafts are in this situation... The lever 16 is V-shaped. Then, two second electric actuators 203 are activated, extending and simultaneously driving the support rod 204 and rollers 205 until the rollers 205 contact the touch cable 001. At this point, the rollers 205 replace the support rod 204 and press against the touch cable 001. Next, the second electric actuators 203 continue to extend, cooperating with the rotating seat 201 to rotate on the T-shaped shaft 16, causing the roller 17 to separate from the touch cable 001. At this point, the two rollers 205 replace the roller 17 and press against the touch cable 001. Simultaneously, an arc-shaped section is added to the bottom of the arc-shaped piece 101. Part 10104, wherein the arc-shaped part 10104 causes the deformation position of the arc-shaped piece 101 to be far away from the touch cable 001, reducing the diffusion of silicone rubber and reducing the amount of silicone rubber adhering to the bottom of the arc-shaped piece 101. Furthermore, the arc of the arc-shaped part 10104 is greater than the wave gap between the wires of the touch cable 001. The arc-shaped part 10104 moves smoothly in the vertical direction of the extension of the wires of the touch cable 001. Simultaneously, with the rolling of the two rollers 205, this reinforcement device moves in the vertical direction of the extension of the wires of the touch cable 001. After moving to the position to be reinforced, the adhesive applicator 1102 applies the silicone rubber... The silicone rubber is extruded onto the touch cable 001, and then the drying process described above is repeated to dry and cure the silicone rubber on the touch cable 001. At the same time, in order to prevent the silicone rubber from adhering to the lower surface of the arc-shaped sheet 101 during the diffusion process, a third air jet 10106 is opened at the lower part of the guide cavity 10102. Hot air is sprayed out from the third air jet 10106 onto the silicone rubber, which is blown against the silicone rubber, causing the silicone rubber to diffuse in the direction of the hot air sprayed out from the third air jet 10106. This effectively prevents the silicone rubber from diffusing to the position where the arc-shaped sheet 101 contacts the touch cable 001, and at the same time accelerates the curing of the silicone rubber.

[0057] When moving vertically along the conductor of the touch cable 001, if there is dirt on the touch cable 001 that has not been cleaned, the silicone rubber will combine with the dirt, affecting the evaporation of the silicone rubber solvent. This will change the curing efficiency and degree of curing within the silicone rubber, reducing the fixing effect between the silicone rubber and the touch cable 001, and also reducing the bending performance of the touch cable 001, or even causing the reinforcement point to break again. In this case, a cleaning component 103 and a second air nozzle 10105 are added to the lower part of the arc-shaped plate 101. The cleaning component 103 is a flexible arc-shaped wire rake, so that when the cleaning component 103 moves vertically along the conductor of the touch cable 001, the cleaning component 103 sweeps across the touch cable 001. When the lower part of the cleaning component 103 contacts the bottom of the wave groove between the wires, it sweeps up the dirt at the bottom of the wave groove and sweeps along the surface of the wave groove. When the cleaning component 103 reaches the top of the wave groove, the lower part of the cleaning component 103 bends and deforms. When it passes the top of the wave groove, the cleaning component 103 returns to its original shape and ejects the dirt. If some dirt cannot be ejected and separated from the cleaning component 103, hot air blown out through the second air nozzle 10105 blows the dirt away and makes it blow away along the extension direction of the touch cable 001, so that the dirt leaves the position to be reinforced, effectively preventing the dirt from bonding with the silicone rubber and affecting the reinforcement effect between the silicone rubber and the touch cable 001.

[0058] Third embodiment

[0059] Based on the second embodiment, according to Figure 1 and Figure 10-11 As shown, it also includes a fixed seat 301, an elastic element 302, a slide rod 303, and a closed seat 304; multiple fixed seats 301 are fixedly connected to the bottom of the bearing seat 2; an elastic element 302 is fixedly connected to each fixed seat 301; a slide rod 303 is fixedly connected to the upper part of each elastic element 302; the lower part of each slide rod 303 is slidably connected to a fixed seat 301; multiple closed seats 304 are bolted to the top of the bearing seat 2; each closed seat 304 corresponds to a circular hole 2002; each closed seat 304 is slidably connected to a slide rod 303; multiple ventilation grooves 30301 are opened on the upper side of each slide rod 303; the depth of the ventilation grooves 30301 is greater than the height of the corresponding closed seat 304; the upper part of each slide rod 303 is provided with a rounded top 30302; the rounded top 30302 is higher than the upper surface of the bearing seat 2.

[0060] See the attached diagram, in which Figures 10 to 11 The specific process shown is as follows:

[0061] However, simply setting a circular hole 2002 on the support base 2 to evacuate air from the support base 2 and use the circular hole 2002 to hold the touch cable 001 is not a good solution. The circular holes 2002 that are blocked by the touch cable 001 are not used for fixing. The other circular holes 2002 are still drawing air into the outside, which does not do any work and wastes a lot of energy resources. In addition, when the other circular holes 2002 are drawing in outside air, the air entering the circular holes 2002 will also generate a lot of noise and vibration, which will affect the camera 9's inspection of the position to be reinforced on the touch cable 001.

[0062] At this point, by adding movable sliding rods 303 at each of the circular holes 2002, the upper part of the sliding rods 303 is normally higher than the upper part of the support seat 2, and the sliding rods 303 effectively block the circular holes 2002. When the operator transfers the touch cable 001 to the support seat 2, the operator presses the touch cable 001 down on the support seat 2 by hand, so that the touch cable 001 is in close contact with the support seat 2. At the same time, air is extracted through the air extraction port 2001. When the touch cable 001 contacts the support seat 2, the touch cable 001... When the lower slide bar 303 is pressed down, the elastic force of the elastic element 302 is much less than the force exerted by the operator pressing down on the touch cable 001. Consequently, the elastic element 302 is compressed, and the slide bar 303 moves downward. At this time, the lower part of the vent groove 30301 passes over the sealing seat 304, allowing the support seat 2 to connect with the outside. That is, the corresponding circular hole 2002 is not completely blocked. The touch cable 001 is attracted to the support seat 2 through the lower circular hole 2002. At this time, the operator removes their hand from the touch cable 001, while the circular holes 2002 in other positions remain blocked. The unsealed circular hole 2002 provides greater suction for the touch cable 001, reducing noise and vibration, and securing the touch cable 001. Furthermore, the elastic force of the elastic element 302 is much less than the suction force of the support base 2 on the touch cable 001. Setting the slide rod 303 with a rounded top 30302 facilitates smooth movement of the touch cable 001 when it is pressed against the support base 2, preventing jamming. If the touch cable 001 is damaged or broken, more holes 2002 will be opened to better fix the touch cable 001. After the touch cable 001 is reinforced, the air suction of the support seat 2 will stop. At this time, the support seat 2 will no longer provide suction for the touch cable 001. The corresponding elastic element 302 will return to its original position and drive the corresponding slide bar 303 to move upward until the slide bar 303 is reset. All the slide bars 303 together will lift the touch cable 001 upward, making it easier for the operator to pick up and transfer the touch cable 001.

[0063] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural or procedural transformations made based on the content of the present invention specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present invention.

Claims

1. A touch screen cable reinforcement device for easy drying, comprising a base (1); a support seat (2) fixedly connected to the base (1); the support seat (2) has a hollowed-out interior with a rear air extraction port (2001) and a round hole (2002) on the upper part of the support seat (2); a power component connected to the base (1); a camera (9) connected to the power component; a glue storage tube (11) connected to the power component; the glue storage tube (11) is located behind the camera (9); the glue storage tube (11) The front part is equipped with a first electric actuator (12); the first electric actuator (12) is an electric push rod; the telescopic part of the first electric actuator (12) is fixedly connected to a piston rod (13), the piston rod (13) is located inside the glue storage tube (11); the piston rod (13) is slidably connected to the glue storage tube (11); the glue storage tube (11) is hollowed out and has a glue injection port (1101) connected to the upper part, and the glue storage tube (111) is detachably connected to a glue application tube (1102) at the lower part; the feature is that, It also includes an extension frame (14); the extension frame (14) is fixedly connected to the lower part of the rubber storage tube (11); a blower (15) for drying the rubber compound is installed on the extension frame (14); multiple T-shaped shafts (16) are rotatably connected to the extension frame (14); a torsion spring is provided at the connection between the upper part of each T-shaped shaft (16) and the extension frame (14); multiple rollers (17) are rotatably connected to the lower part of each T-shaped shaft (16); It also includes an arc-shaped piece (101); the arc-shaped piece (101) is fixed to the rear part of the lower surface of the extension frame (14); the arc-shaped piece (101) has a through-hole (10101) at the bottom, the through-hole (10101) is pear-shaped with a smaller front and a larger back; the glue application tube (1102) passes through the through-hole (10101); the arc-shaped piece (101) has a hollowed-out guide cavity (10102) inside; the guide cavity (10102) has multiple first air jets (10103) at the bottom; the guide cavity (10102) is equipped with a heater (102) at the top; the guide cavity (10102) is connected to the air outlet of the blower (15) at the top; The lower part of the flow guide cavity (10102) has multiple second jet ports (10105); the opening of the second jet port (10105) on the left is tilted to the left front, and the opening of the second jet port (10105) on the right is tilted to the right front; A third jet nozzle (10106) is provided at the lower part of the flow guide cavity (10102); the third jet nozzle (10106) is located on the opposite side of the second jet nozzle (10105); It also includes a rotating seat (201); a rotating seat (201) is rotatably connected to each T-shaped shaft (16); a spring (202) is fixedly connected to each rotating seat (201); each spring (202) is fixedly connected to the corresponding T-shaped shaft (16); a second electric actuator (203) is installed on the side of each rotating seat (201) away from the corresponding spring (202); the second electric actuator (203) is an electric push rod; a support rod (204) is fixedly connected to the telescopic part of each second electric actuator (203).

2. The touchscreen cable reinforcement device for easy drying according to claim 1, characterized in that, The lower part of the arc-shaped piece (101) is provided with an arc-shaped part (10104).

3. The touchscreen cable reinforcement device for easy drying according to claim 1, characterized in that, It also includes a cleaning component (103); the cleaning component (103) is fixedly connected to the lower part of the arc-shaped plate (101); the cleaning component (103) is in the shape of an iron rake, and the front part of the cleaning component (103) is located in front of the arc-shaped plate (101).

4. The touchscreen cable reinforcement device for easy drying according to claim 3, characterized in that, The cleaning component (103) is a flexible, curved wire rake.

5. The touchscreen cable reinforcement device for easy drying according to claim 1, characterized in that, It also includes rollers (205); each support rod (204) has a roller (205) rotatably connected to its lower part.

6. A touchscreen cable reinforcement device for easy drying according to any one of claims 1-5, characterized in that, It also includes a fixed seat (301); multiple fixed seats (301) are fixedly connected to the bottom of the bearing seat (2); each fixed seat (301) is fixedly connected to an elastic element (302); each elastic element (302) is fixedly connected to the upper part of a slide rod (303); the lower part of each slide rod (303) is slidably connected to a fixed seat (301); multiple closed seats (304) are fixedly connected to the top of the bearing seat (2); each closed seat (304) Each of the following is a corresponding circular hole (2002); each of the sealing seats (304) is slidably connected to a slide rod (303); each slide rod (303) has multiple ventilation grooves (30301) on its upper side; the depth of the ventilation grooves (30301) is greater than the height of the corresponding sealing seat (304); each slide rod (303) has a rounded top (30302) on its upper part; the rounded top (30302) is higher than the upper surface of the bearing seat (2).

Citation Information

Patent Citations

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    CN115722409A

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