Touch screen protective cover plate covering equipment

Abstract

The utility model provides touch screen protective cover plate covering equipment, which relates to the technical field of covering equipment and comprises a covering equipment main body, a mounting plate is placed on the inner surface wall of the covering equipment main body, a connecting plate is fixedly connected to one side of the outer wall of the mounting plate, and an air cylinder is fixedly connected to one side of the outer wall of the connecting plate. And the telescopic end of the air cylinder movably penetrates through the interior of the connecting plate. According to the utility model, under the interaction of all the components of the device, the touch screen and the protective cover plate can be always kept in an accurate alignment state in the pressing process, and compared with the traditional manual positioning, the problem that the positions of the touch screen and the protective cover plate are difficult to align due to limited manual operation precision is effectively avoided; therefore, the conditions of gaps, bubbles or deviation and the like between the cover plate and the touch screen are avoided, the probability of quality defects of products is remarkably reduced, and the yield is practically improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cover equipment technical field especially relates to a touch -sensitive screen protection cover plate cover equipment. BACKGROUND

[0002] Touch -sensitive screen is the input device that covers the display screen surface, by touch sensing technology, touch operation is converted into electric signal, realizes the interaction of user and electronic equipment, and is widely used in consumer electronics, industrial control and many fields.

[0003] Touch -sensitive screen is in various electronic equipment, such as mobile phone, tablet computer, industrial computer's production and manufacture, usually needs protection cover plate, to protect it from scratch, wear and tear in use, with the aid of cover equipment realizes accurate installation, and touch -sensitive screen protection cover plate cover equipment utilizes motor or cylinder drive mechanical structure, and the protection cover plate and touch -sensitive screen are accurately aligned and tightly compressed, to complete efficient, high -quality assembly process.

[0004] But the existing touch -sensitive screen protection cover plate cover equipment has the following shortcomings:

[0005] In the prior art, touch -sensitive screen protection cover plate cover equipment usually places touch -sensitive screen and protection cover plate by manual feeding, and then the equipment drives the compression mechanism to carry out cover operation, but in the placing process, the manual positioning accuracy is limited, and it is easy to make the touch -sensitive screen and protection cover plate position misaligned, resulting in the gap, bubble or offset between the cover plate and touch -sensitive screen, leading to product quality defects, and affecting the yield.

[0006] Therefore, we propose a kind of touch -sensitive screen protection cover plate cover equipment to solve the problems raised in the above. INVENTION CONTENTS

[0007] The utility model aims at providing a kind of touch -sensitive screen protection cover plate cover equipment, utilize cylinder drive push plate translation, it can accurately make the front and rear two sides of touch -sensitive screen and protection cover plate alignment, then, with the aid of motor drive and screw transmission mechanism, further realize the left and right two sides of touch -sensitive screen and protection cover plate alignment, to solve the problems raised in the above background art.

[0008] In order to achieve the above object, the utility model adopts the following technical scheme: a kind of touch -sensitive screen protection cover plate cover equipment, including cover equipment main body, the inner surface wall of the cover equipment main body is placed with mounting plate, the outer wall one side of the mounting plate is fixedly connected with connecting plate, the outer wall one side of the connecting plate is fixedly connected with cylinder, and the telescopic end of cylinder is movably penetrated in the inside of connecting plate, the telescopic end of cylinder is fixedly connected with push plate, the top of mounting plate is equipped with sliding slot, the inner surface wall of sliding slot is slidably embedded with two sliding blocks, the outer wall one side of two sliding blocks is fixedly connected with clamping plate.

[0009] Preferably, the inner walls of the two sliding blocks are threadedly connected with a bidirectional screw rod, and one side of the outer wall of the bidirectional screw rod is fixedly connected with a driving motor.

[0010] Preferably, the outer wall of the bidirectional screw rod is fixedly sleeved with two bearings, and the top of the mounting plate is provided with two embedding grooves.

[0011] Preferably, the top of the mounting plate movably contacts with a placing rack, the bottom of the placing rack is fixedly connected with two embedding blocks, and the outer walls of the two embedding blocks movably insert into the embedding grooves.

[0012] Preferably, one side of the outer wall of one of the two embedding blocks is provided with a limiting groove, and one side of the outer wall of the mounting plate is provided with two mounting grooves.

[0013] Preferably, the inner walls of the two mounting grooves are fixedly connected with return springs, and one side of the outer walls of the two return springs is fixedly connected with a pull plate.

[0014] Preferably, one side of the outer wall of the pull plate is fixedly connected with a limiting block, and the outer wall of the limiting block movably inserts into the limiting groove.

[0015] Compared with the prior art, the device has the advantages and positive effects that,

[0016] 1、In the utility model, through the interaction of each component of the device, the push plate is driven to translate by the cylinder, the front and back two sides of the touch screen and the protective cover plate can be accurately aligned, then the left and right two sides of the touch screen and the protective cover plate are further aligned by the motor drive and the screw transmission mechanism, the touch screen and the protective cover plate can always keep accurate alignment state in the pressing process through the alignment mode, compared with the traditional manual positioning, the problem that the touch screen and the protective cover plate are difficult to align due to the limited precision of manual operation is avoided, the gap, bubble or deviation between the cover plate and the touch screen is avoided, the probability of quality defects of products is significantly reduced, and the yield is improved.

[0017] 2、In the utility model, through the interaction of each component of the device, the quick fixing characteristics of the elastic fixing assembly are utilized, the placing plate can be quickly disassembled, so that the adaptability of the equipment to different sizes of workpieces is greatly improved, and the placing plate can be quickly replaced to match diversified production demands. ACCURACY OF DRAWINGS

[0018] Figure 1 A front view structural perspective view of a touch screen protective cover plate closing equipment is proposed in the utility model;

[0019] Figure 2This utility model provides a partial three-dimensional view of a touch screen protective cover covering device.

[0020] Figure 3 This utility model provides a three-dimensional exploded view of a portion of the structure in a touch screen protective cover fitting device;

[0021] Figure 4 This utility model provides a partial structural side-view perspective exploded view of a touch screen protective cover covering device.

[0022] Legend: 1. Covering the main body of the equipment; 2. Mounting plate; 3. Connecting plate; 4. Cylinder; 5. Push plate; 6. Slide groove; 7. Slider; 8. Clamping plate; 9. Two-way lead screw; 10. Drive motor; 11. Bearing; 12. Embedding groove; 13. Placement frame; 14. Embedding block; 15. Limiting groove; 16. Mounting groove; 17. Return spring; 18. Pull plate; 19. Limiting block. Detailed Implementation

[0023] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0025] Example 1, as shown in the attached document Figure 1 - Appendix Figure 4 As shown, this utility model provides a technical solution: a touch screen protective cover covering device, including a covering device body 1, an mounting plate 2 placed on the inner wall of the covering device body 1, a connecting plate 3 fixedly connected to one side of the outer wall of the mounting plate 2, a cylinder 4 fixedly connected to one side of the outer wall of the connecting plate 3, and the telescopic end of the cylinder 4 movably passing through the interior of the connecting plate 3, a push plate 5 fixedly connected to the telescopic end of the cylinder 4, a sliding groove 6 opened on the top of the mounting plate 2, two sliders 7 slidably embedded in the inner wall of the sliding groove 6, a clamping plate 8 fixedly connected to one side of the outer wall of each of the two sliders 7, a bidirectional lead screw 9 threaded between the inner walls of the two sliders 7, and a drive motor 10 fixedly connected to one side of the outer wall of the bidirectional lead screw 9.

[0026] The effect achieved by the whole embodiment 1 is that during the use of the device, the staff first places the touch screen and protective cover plate that have been aligned in place on the inner side of the placement rack 13, then starts the air cylinder 4, the telescopic end of the air cylinder 4 pushes the push plate 5 to move to one side, thereby pushing the touch screen and protective cover plate to the designated position, then the driving motor 10 is started, the output end drives the bidirectional screw rod 9 to rotate, based on the screw transmission principle, the two sliding blocks 7 move in opposite directions, and the two clamping plates 8 are gradually brought together by the two sliding blocks 7, thereby accurately aligning the two sides of the touch screen and protective cover plate. In this way, the multiple surfaces of the touch screen and protective cover plate, including the side surface and the top surface, can be kept strictly parallel and aligned in the horizontal and vertical directions, which greatly improves the accuracy of the relative position of the two, lays a solid foundation for subsequent pressing operation, ensures that the product after pressing meets high standards in terms of fit, flatness and appearance quality, effectively reduces adverse phenomena such as bubbles, gaps or misalignment caused by position deviation, and improves the overall quality and yield of the product.

[0027] As shown in embodiment 2, Figures 2-4 The outer surface wall of the bidirectional screw rod 9 is fixedly sleeved with two bearings 11, the top of the mounting plate 2 is provided with two embedded grooves 12, the top of the mounting plate 2 is movably contacted with a placement rack 13, the bottom of the placement rack 13 is fixedly connected with two embedded blocks 14, the outer surface wall of one of the two embedded blocks 14 is movably inserted into the inside of the two embedded grooves 12, a limiting groove 15 is formed in the outer wall of one of the two embedded blocks 14, two mounting grooves 16 are formed in the outer wall of the mounting plate 2, a reset spring 17 is fixedly connected to the inner surface wall of each of the two mounting grooves 16, a pull plate 18 is fixedly connected between the outer walls of the two reset springs 17, a limiting block 19 is fixedly connected to the outer wall of the pull plate 18, and the outer surface wall of the limiting block 19 is movably inserted into the inside of the limiting groove 15.

[0028] The effect achieved by the whole embodiment 2 is that when different sizes of touch screens and protective cover plates need to be pressed, the appropriate placement rack 13 needs to be replaced according to the size of the touch screen. The staff first pulls the pull plate 18, which drives the limiting block 19 to translate outward, causing the limiting block 19 to disengage from the corresponding limiting groove 15, thereby releasing the locking of the embedded block 14. At this time, the staff can conveniently disassemble the placement rack 13 and replace it with a new placement rack 13 that fits the current size of the touch screen, thereby meeting the diversified production needs and ensuring that the device can efficiently and accurately press different specifications of touch screens and protective cover plates.

[0029] The working principle of the whole device is as follows: in use, the worker first accurately aligns the touch screen and the protective cover plate, and then places them on the inner side of the placing rack 13, then starts the air cylinder 4, the telescopic end of the air cylinder 4 pushes the push plate 5 to translate to one side, so as to push the touch screen and the protective cover plate to the predetermined operation position, and align the two sides of the touch screen and the protective cover plate, then start the driving motor 10, the output end drives the bidirectional screw rod 9 to rotate, because the screw threads on the two sides of the bidirectional screw rod 9 are opposite in rotation direction, the rotation can drive the two sliding blocks 7 to slide in opposite directions, with the movement of the sliding block 7, the two clamping plates 8 connected with it gradually approach the touch screen and the protective cover plate, and then accurately align the left and right sides of the two, which greatly guarantees the stability of the relative position of the touch screen and the protective cover plate during pressing, when facing the pressing needs of touch screens and protective cover plates of different sizes, the worker needs to replace the appropriate placing rack 13 according to the size of the touch screen, first pull the pull plate 18, the pull plate 18 drives the limiting block 19 to move outward, so that the limiting block 19 is detached from the corresponding limiting groove 15, thereby releasing the fixing limit of the embedded block 14, at this time, the worker can conveniently disassemble the placing rack 13 for replacement operation, in the process of pulling the pull plate 18, the two reset springs 17 are stretched, so that they accumulate elastic potential energy, when the new placing rack 13 is installed, the two embedded blocks 14 are inserted into the corresponding embedded grooves 12, at this time, the elastic potential energy of the two reset springs 17 is released, driving the limiting block 19 to be quickly clamped into the limiting groove 15, thereby ensuring that the placing rack 13 remains stable during use and does not shift or shake, providing a solid guarantee for stable and efficient operation of the device.

[0030] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technology content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments made in accordance with the technical essence of the present application still falls within the protection scope of the present application.

Claims

1. A touch screen protective cover closure apparatus, comprising: Including cover the equipment body (1), the inner surface wall of the cover equipment body (1) is placed with mounting plate (2), the outer wall one side of mounting plate (2) is fixedly connected with connecting plate (3), the outer wall one side of connecting plate (3) is fixedly connected with air cylinder (4), and the telescopic end of air cylinder (4) is movably penetrated in the inside of connecting plate (3), the telescopic end of air cylinder (4) is fixedly connected with push plate (5), the top of mounting plate (2) is equipped with sliding slot (6), the inner surface wall of sliding slot (6) is slidably embedded with two sliding blocks (7), the outer wall one side of two sliding blocks (7) is fixedly connected with clamping plate (8).

2. A touch screen protective cover lid apparatus as claimed in claim 1, wherein: The inner surface wall between two sliding blocks (7) is threadedly connected with two-way screw rod (9), the outer wall one side of two-way screw rod (9) is fixedly connected with drive motor (10).

3. A touch screen protective cover lid assembly according to claim 2, wherein: The outer surface wall of two-way screw rod (9) is fixedly sleeved with two bearings (11), the top of mounting plate (2) is equipped with two embedded grooves (12).

4. The touch screen cover sheet cover apparatus of claim 3, wherein: The top of mounting plate (2) is movably contacted with placing rack (13), the bottom of placing rack (13) is fixedly connected with two embedded blocks (14), and the outer surface wall of two embedded blocks (14) is movably inserted in the inside of two embedded grooves (12).

5. A touch screen protective cover lid assembly according to claim 4, wherein: The outer wall one side of one of two embedded blocks (14) is equipped with limiting slot (15), the outer wall one side of mounting plate (2) is equipped with two mounting slots (16).

6. A touch screen protective cover lid assembly according to claim 5, wherein: The inner surface wall of two mounting slots (16) is fixedly connected with return spring (17), the outer wall one side between two return springs (17) is fixedly connected with pull plate (18).

7. A touch screen cover sheet cover device according to claim 6, wherein: The outer wall one side of pull plate (18) is fixedly connected with limiting block (19), and the outer surface wall of limiting block (19) is movably inserted in the inside of limiting slot (15).

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