CN211827228U - Glass laminating device of capacitive touch screen processing - Google Patents
Glass laminating device of capacitive touch screen processing Download PDFInfo
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- CN211827228U CN211827228U CN201922038425.2U CN201922038425U CN211827228U CN 211827228 U CN211827228 U CN 211827228U CN 201922038425 U CN201922038425 U CN 201922038425U CN 211827228 U CN211827228 U CN 211827228U
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Abstract
The utility model belongs to the technical field of capacitive touch screen processing, a glass laminating device for capacitive touch screen processing is disclosed, comprising a film pasting frame and a placing frame integrally formed at the bottom end of the inner side of the film pasting frame, wherein the placing frame is fixedly connected with the film pasting frame, sliding grooves are formed at the two ends of the inner side of the film pasting frame, a bubble discharging mechanism is connected to the inner side of the sliding grooves in a sliding manner and comprises a flattening rod, and the two ends of the flattening rod penetrate through the sliding grooves and extend to the outer side of the film pasting frame; the film sticking frame is of a specially-made shape structure, the bubble discharging mechanism is arranged on the film sticking frame, when the glass film of the outer screen of the capacitive touch screen is stuck, the reciprocating sliding bubble discharging mechanism moves on the upper surface of the outer screen of the capacitive touch screen, bubbles generated when the prefabricated glass film is stuck on the outer screen of the capacitive touch screen are discharged until no bubbles exist on the outer screen of the capacitive touch screen, and the film sticking device is convenient to use, simple to operate and high in sticking efficiency.
Description
Technical Field
The utility model relates to a capacitive touch screen processing technology field specifically is a glass laminating device of capacitive touch screen processing.
Background
The capacitive touch screen technology works by using current induction of a human body. The capacitive touch screen is a four-layer composite glass screen, the inner surface and the interlayer of the glass screen are respectively coated with one layer of ITO, the outermost layer is a thin-layer silica glass protective layer, the interlayer ITO coating serves as a working surface, four electrodes are led out from four corners, and the inner layer of ITO serves as a shielding layer to guarantee a good working environment. When a finger touches the metal layer, a coupling capacitance is formed between the user and the touch screen surface due to the electric field of the human body, and for high frequency currents, the capacitance is a direct conductor, so that the finger draws a small current from the contact point. The currents respectively flow out of the electrodes on the four corners of the touch screen, the currents flowing through the four electrodes are in direct proportion to the distances from the fingers to the four corners, and the controller obtains the position of a touch point through accurate calculation of the proportion of the four currents.
After the four-layer composite glass screen of the capacitive touch screen is attached, the outer screen is manually subjected to glass film pasting, when the outer screen of the capacitive touch screen is manually pasted with the film, the outer screen can only be observed and calibrated by naked eyes and hands, the outer screen is easy to paste askew, the pasting speed is low, and bubbles are easy to appear on the screen after the film pasting. Accordingly, one skilled in the art provides a glass fitting apparatus for capacitive touch screen processing to solve the above problems in the prior art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a glass laminating device of capacitive touch screen processing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a glass laminating device of capacitive touch screen processing, including the pad pasting frame and the inboard bottom integrated into one piece's of pad pasting frame rack, the rack with pad pasting frame fixed connection, the spout has been seted up at the inboard both ends of pad pasting frame, the inboard sliding connection of spout has bubble discharge mechanism, bubble discharge mechanism is including flattening the pole, the both ends of flattening the pole are run through the spout extends to the outside of pad pasting frame, flattening the both ends spiro union of pole is fixed with the location axle piece, flattening the bottom bonding of pole is fixed with the protection and fills up.
As a further aspect of the present invention: the protection pad is the silica gel material, the bottom of protection pad with interval between the rack equals with the thickness of outside capacitive touch screen.
As a further aspect of the present invention: and the two ends of the outer side of the film sticking frame are fixedly connected with limiting blocks in an integrated mode.
As a further aspect of the present invention: the flattening rod is close to the two ends of the positioning shaft block and is provided with a sliding connection part, and a connecting clamping groove matched with the sliding shaft on the inner side of the sliding groove is formed in the position of the sliding connection part.
As a further aspect of the present invention: the middle position of the top end of the flattening rod is provided with a push block, and the push block is fixedly connected with the flattening rod.
As a further aspect of the present invention: the outer side of the push block is provided with anti-slip lines.
As a further aspect of the present invention: the pad pasting frame is the silica gel material, bubble discharge mechanism is the plastics material.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a pad pasting frame of purpose-made shape structure is equipped with bubble discharge mechanism on the pad pasting frame, when carrying out the glass membrane laminating of capacitive touch screen outer screen, reciprocating's slip bubble discharge mechanism makes a round trip at capacitive touch screen outer screen upper surface removal, and the bubble that produces of laminating prefabricated glass membrane on capacitive touch screen outer screen is discharged, and there is not the bubble on the capacitive touch screen outer screen until, convenient to use, easy operation, laminating efficiency is high, and is fast, high quality.
Drawings
FIG. 1 is a schematic structural view of a glass bonding apparatus for capacitive touch screen processing;
FIG. 2 is a schematic structural diagram of a bubble discharging mechanism in a glass laminating apparatus for capacitive touch screen processing;
FIG. 3 is a schematic top view of a glass laminating apparatus for capacitive touch screen processing;
fig. 4 is an enlarged structural diagram of a detail of a glass laminating device processed by the capacitive touch screen, which is shown in fig. 2.
In the figure: 1. a film pasting frame; 11. placing a rack; 12. a limiting block; 101. a chute; 2. a bubble discharge mechanism; 21. flattening the rod; 22. a push block; 23. a protective pad; 24. positioning the shaft block; 25. a sliding connection portion; 251. and is connected with the clamping groove.
Detailed Description
Please refer to fig. 1-4, in the embodiment of the present invention, a glass laminating device for capacitive touch screen processing, including the rack 11 of the inboard bottom integrated into one piece of pad frame 1 and pad frame 1, rack 11 and 1 fixed connection of pad frame, spout 101 has been seted up at the inboard both ends of pad frame 1, spout 101's inboard sliding connection has bubble discharge mechanism 2, bubble discharge mechanism 2 is including flattening rod 21, flattening rod 21's both ends run through the outside that spout 101 extends to pad frame 1, flattening rod 21's both ends spiro union is fixed with location axle piece 24, flattening rod 21's bottom bonding is fixed with protective pad 23.
In fig. 1: the protective pad 23 is made of silica gel, and the distance between the bottom of the protective pad 23 and the placing frame 11 is equal to the thickness of the external capacitive touch screen; in the attaching process, one hand positions the position of the film attaching frame 1, the other hand holds the push block 22 to move the bubble discharging mechanism 2 from one end of the capacitive touch screen outer screen to the other end, in the moving process, the prefabricated glass film is tightly pressed on the capacitive touch screen outer screen in a flatting mode, then the reciprocating sliding bubble discharging mechanism 2 moves on the upper surface of the capacitive touch screen outer screen, bubbles generated when the prefabricated glass film is attached to the capacitive touch screen outer screen are discharged until no bubbles exist on the capacitive touch screen outer screen, the distance between the bottom of the protective pad 23 and the placing frame 11 is equal to the thickness of an external capacitive touch screen, and when the protective pad 23 is used for discharging bubbles in the attaching process, the protective pad 23 can be in tight contact with the glass film.
In fig. 2: the outer side of the push block 22 is provided with anti-skid lines, the film sticking frame 1 is made of silica gel, and the bubble discharge mechanism 2 is made of plastic; be used for holding between fingers the ejector pad 22 and promote bubble discharge mechanism 2 more stable when removing on pad pasting frame 1, the difficult slip, the silica gel material of pad pasting frame 1 has good deformability, can have good automatic positioning effect according to capacitive touch screen's big or small automatic chucking, and the plastics material of bubble discharge mechanism 2 has good hardness, can satisfy the bubble exhaust needs that flatten.
In fig. 1 and 2: a push block 22 is arranged at the middle position of the top end of the flattening rod 21, and the push block 22 is fixedly connected with the flattening rod 21; the movement of the movement operation leveling rod 21 is facilitated.
In fig. 3: two ends of the outer side of the film sticking frame 1 are integrally formed and fixedly connected with limiting blocks 12; after bubbles on the outer screen of the capacitive touch screen are discharged, the forefinger and the thumb are separated to clamp the limiting blocks 12 at the two ends of the film sticking frame 1 respectively, the cover is turned over on the workbench, the capacitive touch screen on the placing frame 11 falls off, and the glass attaching operation of the capacitive touch screen is completed.
In fig. 4: two ends of the flattening rod 21 close to the positioning shaft block 24 are both provided with sliding connection parts 25, and the positions of the sliding connection parts 25 are provided with connection clamping grooves 251 matched with sliding shafts on the inner side of the sliding chute 101; after four layers of composite glass screens for the capacitive touch screen are attached, one surface of the capacitive touch screen outer screen with the attached glass screen is placed on a special placing frame 11 in a film attaching frame 1 in a flat mode, then the prefabricated glass film is uncovered, the glass film is attached from one end of the capacitive touch screen outer screen to the other end, in the attaching process, one hand positions the position of the film attaching frame 1, the other hand holds a push block 22 to move a bubble discharge mechanism 2 from one end of the capacitive touch screen outer screen to the other end, in the moving process, the prefabricated glass film is tightly pressed on the capacitive touch screen outer screen in a flat mode, then a reciprocating sliding bubble discharge mechanism 2 moves on the upper surface of the capacitive touch screen outer screen, bubbles generated when the prefabricated glass film is attached to the capacitive touch screen outer screen are discharged until no bubble exists on the capacitive touch screen outer screen, and a connecting clamping groove 251 is matched with a sliding shaft of a sliding groove 101 to enable a flattening rod 21 to slide on the inner side of the film attaching frame 1 more Add stably, have good spacing effect, difficult slippage or skew, the atress is even for the discharge efficiency of bubble.
The utility model discloses a theory of operation is: after the four layers of composite glass screens of the capacitive touch screen are attached, one surface of the capacitive touch screen outer screen with the attached glass screen is placed on a special placing frame 11 in a film attaching frame 1 in a flat mode, then a prefabricated glass film is uncovered, the glass film is attached from one end of the capacitive touch screen outer screen to the other end, in the attaching process, one hand positions the position of the film attaching frame 1, the other hand holds a push block 22 to move a bubble discharge mechanism 2 from one end of the capacitive touch screen outer screen to the other end, in the moving process, the prefabricated glass film is pressed on the capacitive touch screen outer screen in a flat mode, then a reciprocating sliding bubble discharge mechanism 2 moves on the upper surface of the capacitive touch screen outer screen, bubbles generated when the prefabricated glass film is attached to the capacitive touch screen outer screen are discharged until the bubbles are not clamped on the capacitive touch screen outer screen, a forefinger and a thumb are separated from limiting blocks 12 at two ends of the film attaching frame 1 respectively, flip on to the workstation, capacitive touch screen drops on the rack 11, accomplishes capacitive touch screen's glass laminating operation, convenient to use, easy operation, laminating is efficient, fast, of high quality.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a glass laminating device of capacitive touch screen processing, its characterized in that, including pad pasting frame (1) and pad pasting frame (1) inboard bottom integrated into one piece's rack (11), rack (11) with pad pasting frame (1) fixed connection, spout (101) have been seted up at the inboard both ends of pad pasting frame (1), the inboard sliding connection of spout (101) has bubble discharge mechanism (2), bubble discharge mechanism (2) are including flattening pole (21), the both ends of flattening pole (21) are run through spout (101) extend to the outside of pad pasting frame (1), the both ends spiro union of flattening pole (21) is fixed with location axle piece (24), the bottom adhesive bonding of flattening pole (21) is fixed with protective pad (23).
2. The glass fitting device for processing the capacitive touch screen according to claim 1, wherein the protective pad (23) is made of silica gel, and the distance between the bottom of the protective pad (23) and the placing frame (11) is equal to the thickness of an external capacitive touch screen.
3. The glass laminating device for processing the capacitive touch screen according to claim 1, wherein the two ends of the outer side of the film laminating frame (1) are fixedly connected with limit blocks (12) in an integrated manner.
4. The glass laminating device for processing the capacitive touch screen according to claim 1, wherein sliding connection portions (25) are respectively arranged at two ends of the flattening rod (21) close to the positioning shaft block (24), and connection clamping grooves (251) matched with sliding shafts on the inner sides of the sliding grooves (101) are formed in positions of the sliding connection portions (25).
5. The glass attaching device for processing the capacitive touch screen according to claim 1, wherein a pushing block (22) is arranged in the middle of the top end of the flattening rod (21), and the pushing block (22) is fixedly connected with the flattening rod (21).
6. The capacitive touch screen processed glass laminating device of claim 5, wherein the outer side of the push block (22) is provided with anti-skid lines.
7. The glass laminating device for processing the capacitive touch screen according to claim 1, wherein the film laminating frame (1) is made of silica gel, and the bubble discharging mechanism (2) is made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922038425.2U CN211827228U (en) | 2019-11-22 | 2019-11-22 | Glass laminating device of capacitive touch screen processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922038425.2U CN211827228U (en) | 2019-11-22 | 2019-11-22 | Glass laminating device of capacitive touch screen processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211827228U true CN211827228U (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922038425.2U Active CN211827228U (en) | 2019-11-22 | 2019-11-22 | Glass laminating device of capacitive touch screen processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211827228U (en) |
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2019
- 2019-11-22 CN CN201922038425.2U patent/CN211827228U/en active Active
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