TW202000473A - Screen protector laminating device and lamination assembly having the same which is applicable to screens with various sizes and can greatly reduce the risk of oblique lamination to enhance positioning accuracy when laminating - Google Patents

Abstract

A screen protector laminating device includes: a base formed with a receiving slot for laterally receiving a screen device, and a fixing slot communicated with the receiving slot, wherein the base has at least one guide groove formed respectively on two opposite exterior side walls in the longitudinal direction and in parallel along the longitudinal direction and at least one positioning port corresponding to the positioning hole; a fixing member detachably disposed to the base and partially located in the fixing slot and having a main inserting end for inserting into the connection slot hole; an actuating lever including a pair of pivotal latch pins that are respectively guided and limited by the guide groove; a force applying arm which is integrally and respectively connected to the pivotal latch pins at two ends; and a press laminating portion which is integrally and respectively connected to the force applying arm at two ends.

Description

Screen protection sheet bonding device and bonding component with the device

A screen protector bonding device, especially a screen protector bonding device suitable for screens of various sizes and shapes.

With the rapid development of technology, electronic products such as TVs, computer screens, smart phones, and tablet computers have been widely used in various needs in life. Coupled with the combination of touch technology, the screens of the above products can be displayed to users in addition to Information can also provide an interactive interface. However, due to frequent direct contact use, fingerprints or dirt are likely to remain on the screen surface, and even scratches or collision defects may occur. Therefore, the screen protector has become the most common solution at present, and is widely used to shield the screen to avoid injury or dirt caused by direct contact.

In order to make the screen protector meet the various needs of users and be suitable for different screen devices, today we have developed adhesive films, tempered glass, hydrophobic and oleophobic, anti-blue light, 2.5D glass, 3D curved glass, full version or non-full A variety of screen protectors such as versions. These screen protectors are provided with a release film on the side to which the screen device is attached to isolate the adhesive layer in the protective film. The release film is not peeled off until the protective film is to be attached to the protected screen.

The most common method of installing the screen protector is to manually peel the release film from the protective film by manual freehand, and gradually stick it with the naked eye. Although the action is simple, a little carelessness in the process will cause bonding. The problem of incorrect or residual air bubbles. Since currently including smartphones, tablets, desktop screens, and even televisions, there is a need to install a screen protector. For ease of explanation, the above device is defined as a device with a screen, and its display image One side is called the protected screen.

In order to improve the success rate of attaching the screen protector and speed up the attachment, there are also various auxiliary devices for attaching the screen protector on the market, such as the applicant’s application for the invention patent No. 105118483 "two paragraphs Installed screen protector bonding device and bonding assembly with the device". However, general auxiliary devices can only be used for devices with screens of a certain size, such as auxiliary devices suitable for 3.5-inch screens, and cannot be used to fit the protective film required for 5.5-inch screens; even if the screen sizes are the same, they will Specific factors of other structures, such as auxiliary devices suitable for flat screens, cannot be used for curved screens. Even if it is used reluctantly, it may cause the device with the screen to be unable to be accurately fixed due to different sizes, which may cause the screen protector to deviate during the bonding, or the curved surface of the screen may cause air bubbles to remain on the curved screen.

Therefore, how to provide an auxiliary bonding device suitable for various screen protection sheets under the condition of taking into account the cost, on the one hand, improve the convenience of operation, and can greatly simplify the structure, achieve the purpose of reducing weight and reducing manufacturing costs at the same time, let the screen The protective sheet can be perfectly laminated and fully protect; on the other hand, it can also increase the efficiency during operation, improve the shortcomings of the previous time-consuming bonding method, and can be applied to many tools with different lengths, widths and heights. The screen device to increase the flexibility of use is the subject to be discussed in this case.

The purpose of the present invention is to provide a screen protector bonding device, which uses positioning ports and fixing pieces to increase the accuracy of attachment, and can be visually confirmed in real time, so as to greatly reduce the risk of skew of bonding and effectively improve the positioning during bonding accuracy.

Another object of the present invention is to provide a screen protector bonding device that uses elastic members to clamp screen devices with different sizes, so that the screen protector bonding device is suitable for various types of screen devices with different sizes.

Still another object of the present invention is to provide a screen protection sheet bonding device that utilizes the curved surface of a movable curved-surface pressing member to quickly and accurately bond the screen protection sheet to a curved protected screen.

Another object of the present invention is to provide a screen protector bonding device which is small in size and easy to carry and use.

Yet another object of the present invention is to provide a bonding assembly with a screen protector bonding device as a complete solution to simultaneously improve the accuracy, efficiency, and convenience of attaching various types of screen devices.

In order to achieve the above object, the present invention provides a screen protection sheet bonding device and a bonding assembly with the device for protecting a protected screen of a screen device, wherein a connection slot is formed on one side of the screen device, The bonding assembly includes: a screen protection sheet bonding device, including: a base formed with an accommodating groove for accommodating the screen-equipped device in a lateral direction, and a fixing groove communicating with the accommodating groove, And the base has at least one guide groove formed on two opposite longitudinal outer walls along the parallel length direction, the base has at least one positioning port; a base is detachably disposed on the base and partially located The fixing member in the fixing groove has a main insertion end for inserting into the connection slot hole; and the actuating rod includes: a pair of pivoting cards respectively restricted by the corresponding guide limit of the guide slot A pin; one end is integrally connected to the force arm of the pivoting pin; wherein the force arm is centered on the pivoting pin and is used for rotation at a rest position and relative to the rest position. Rotate between an actuating position of ninety degrees, and when the urging arm is at the actuating position, the pivoting pin system can slide along the guide groove; A pressing portion of the pressing arm, and the pressing portion is connected to the pressing arm respectively corresponding to the pivoting pin; and at least one screen protection sheet, including: a protective film body having an upper surface and a lower surface , The lower surface is attached with at least an adhesive layer for attaching to the protected screen; a protective film attached to the upper surface has a positioning area at least partially exceeding the protective film body in the longitudinal direction, and formed in The positioning area is provided with at least one positioning hole corresponding to the positioning port; and a piece of release film is detachably attached to the protective film body through the adhesive layer.

In one embodiment of the present invention, the actuating rod further includes a pair of movable curved surface pressing members, each of the movable curved surface pressing members is formed with a curved surface opposed to each other, for when the protected screen is curved At this time, the screen protection sheet should be firmly attached by the curved surface.

In one embodiment of the present invention, it further includes at least one elastic member disposed on the base and located in the accommodating groove, for providing a longitudinal direction and/or a width direction perpendicular to the longitudinal direction, in It moves between a starting position and an elastic clamping position to elastically clamp the above-mentioned screen device laterally.

In summary, the screen protector bonding device disclosed by the present invention allows positioning devices of various sizes to accurately match the corresponding screen protector through the positioning holes of the screen protector and the fixing and elastic members of the bonding device Lamination, thereby increasing the convenience of attachment; and using the curved surface formed by the movable curved surface pressing member, the screen protection sheet is attached to the curved screen; at the same time, it can be visually confirmed in real time, reducing the risk of incorrect bonding, effective Improve the positioning accuracy; then slide the actuation lever to press the screen protector to further improve the installation efficiency. Therefore, this case specifically provides a bonding component with a screen protector bonding device as a complete solution to simultaneously improve the accuracy, efficiency, and convenience of bonding.

10, 10’‧‧‧ Base

11, 11’‧‧‧ containment slot

12‧‧‧Fixed slot

13‧‧‧Auxiliary removal slot

14‧‧‧location port

15‧‧‧Link slot

16‧‧‧Guide groove

17‧‧‧Guide groove entrance

18‧‧‧Guide groove exit

19’‧‧‧ movable floor

20‧‧‧Fixed parts

21‧‧‧Main insertion end

30、30’‧‧‧Elastic parts

31‧‧‧Link

32‧‧‧Clamped noodles

40、40’‧‧‧actuator lever

41‧‧‧Pivot card pin

42‧‧‧Forcing arm

43, 43’‧‧‧ Pressing Department

44‧‧‧Card system end

48’‧‧‧curved surface

49’‧‧‧Moveable curved fitting

50, 50’‧‧‧ screen protector

51‧‧‧Protective film

52‧‧‧Location area

53‧‧‧Protection film

54‧‧‧Through hole

55‧‧‧release film

56‧‧‧Locating hole

59’‧‧‧Side edge

60、60’‧‧‧smartphone

61‧‧‧ screen

62‧‧‧Connect slot

63‧‧‧Amplifying unit

64‧‧‧Video lens

65‧‧‧Sensor

69’‧‧‧ curved screen

FIG. 1 is a perspective exploded view of a first preferred embodiment of a screen protection sheet bonding apparatus and a bonding assembly having the same according to the present invention, and is used to explain the components and configuration of the screen protection sheet bonding apparatus.

FIG. 2 is a schematic perspective view of the components in the embodiment of FIG. 1 after being combined.

FIG. 3 is an exploded perspective view of the screen protector of the embodiment of FIG. 1, illustrating the positional relationship of the details of the screen protector.

4 to 6 are schematic side views of the state change of each step during the operation of the first preferred embodiment.

7 is a perspective exploded view of a second preferred embodiment of a screen protection sheet bonding device and a bonding assembly with the device of the present invention, used to explain the components and configuration of the screen protection sheet bonding device when the mobile phone screen is curved .

FIG. 8 is a schematic perspective view of the components in the embodiment of FIG. 7 after being combined.

9 is a schematic rear view of the embodiment of FIG. 7, illustrating the relative positions of the actuating lever, the screen protection sheet, and the mobile phone.

The following describes the implementation of the present invention by specific specific examples, and those skilled in the art can easily understand the advantages and effects of the present invention from the contents disclosed in this specification.

The structure, ratio, size, etc. shown in the drawings of this specification are only used to match the disclosure content of the specification, for those familiar with this skill to understand and read, and are not used to limit the limitations of the invention, Any modification of structure, adjustment of size, or change of proportional relationship shall be deemed to be within the scope of the invention without substantial changes in technical content.

Figures 1 to 6 show the structure of the first preferred embodiment of the screen protector bonding device and bonding assembly with the device of the present invention. Please refer to FIGS. 1 and 2. FIG. 1 is an exploded perspective view of this example, and FIG. 2 is a schematic perspective view of the components in FIG. 1 after being combined. The screen protector bonding device includes a base 10, a fixing member 20, an elastic member 30, and an actuating lever 40; for ease of description, in this example, the above screen protector bonding device plus the screen protector 50 together This is called a fitting component. And in this example, the smartphone 60 is taken as an example, the connection slot 62 of the smartphone 60 is exemplified as Micro USB, and the protected screen is exemplified as a screen 61 with a flat surface having no curvature, thereby Explain the operation process of fitting.

The base 10 is recessed from the upper surface side to form a lateral accommodating groove 11, a fixing groove 12 communicating with the accommodating groove 11, and an auxiliary take-out groove 13, and a plurality of connecting grooves 15 are formed at the bottom of the accommodating groove 11, wherein the auxiliary The take-out groove 13 is formed on the base 10 and is recessed in the depth direction perpendicular to the above-mentioned lateral direction; on the outer side walls along the longitudinal direction of the base 10, guide grooves 16 are formed on each side, and the guide groove 16 is formed on the upper surface side The guide slot inlet 17 and the guide slot outlet 18 are formed on one side of the base 10 in the width direction. In this example, the base 10 has two positioning ports 14 protruding on the upper surface side. During operation, the smartphone 60 is fixed to the base 10 by the fixing member 20 and the elastic member 30.

In this example, the fixing member 20 is detachably pivoted in the fixing groove 12 with a pivot, and on each of the four surfaces, a complementary 3.5mm headphone jack, Apple Lightning, Micro USB and USB Type-C plug are formed Four different insertion ends of the hole shape; users can select the corresponding Micro USB insertion end to protrude into the receiving slot 11 by pivoting according to the type of the connection slot 62 of the smartphone 60, and insert the insertion end Connect the slot 62 to fix the smartphone 60 to prevent the screen protector 50 from being skewed due to the displacement of the smartphone 60.

For ease of explanation, in this example, this insertion end is referred to as the main insertion end 21, and the remaining three insertion ends are referred to as auxiliary insertion ends. Although the fixing member 20 has four shaped insertion ends in this example, those skilled in the art can easily know that the fixing member described in this case is not limited to a single fixing member having four insertion ends, even if each fixing The piece has only one insertion end and each set of bonding device is equipped with multiple fixing pieces, or a fixing piece is designed with a hexagonal column shape, and all six sides have insertion ends, which are simple transformations of the technology in this case. The shape of each insertion end can be designed according to the connection slot commonly used in screen devices on the market, so that the screen protector bonding device can be applied to a variety of screen devices with different specifications.

In this example, the elastic member 30 is explained as a structure including a spring member inside. When the clamping surface 32 is subjected to an external force, it compresses the internal spring member, so that the width of the elastic member 30 becomes smaller. The three elastic members 30 are respectively disposed on the base 10 and located in the width direction of the inner side wall of the accommodating groove 11 and the length direction of the inner side wall of the accommodating groove 11, wherein each elastic member 30 is inserted into the connecting groove through the connecting end 31 15. It is fixed in the accommodating groove 11, in particular, the connecting groove 15 in this example has a plurality of, the connecting end 31 of each elastic member 30 can be inserted into the appropriate connecting groove 15 to match the width of the smartphone 60 And length. When the smartphone 60 has not been placed in the receiving slot 11, the clamping surface 32 of the elastic member 30 will be in the starting position of FIG. 1; when the smartphone 60 is placed in the receiving slot 11, the clamping member of the elastic member 30 The surface 32 is pushed to the elastic clamping position by the side of the smart phone 60, and the smart phone 60 is clamped in the accommodating groove 11 by lateral elastic force.

Of course, those skilled in the art can easily know that although the elastic member 30 in this example is explained as a structure that includes a spring member inside, other elastic materials such as rubber or sponge can also be used to make this type of elastic The elastic parts are all simple transformations of the technology in this case.

Referring to FIG. 3 together, the external dimensions of the screen protector 50 are mainly made according to the requirements and size of the screen 61. The screen protector 50 includes a protective film 51, a protective film 53 and a release film 55. In this example, the protective film 53 is explained as a toughened glass film. The protective film 53 includes a protective film body and an adhesive layer attached to the lower surface of the protective film body. The adhesive layer is made of a material that can be electrostatically adsorbed or fixed to the screen. The protective film body can be attached to the screen 61 through the adhesive layer. The smartphone 60 in this example has a sound amplification unit 63, a video lens 64, and a sensor 65. Therefore, in order to avoid interfering with signal transmission, the protective film 53 is formed with a through hole 54 at an equivalent position to make the smartphone 60 It can achieve the functions of receiving audio signals or capturing video signals without interference.

In addition, the upper surface of the protective film 53 is provided with a protective film 51 that is attracted to the surface of the protective film 53 by, for example, electrostatic force to prevent the protective film 53 from being worn before use. The length of the protective film 51 is longer than that of the protective film 53, and the portion beyond the protective film 53 is the positioning area 52. The positioning area 52 is formed with a positioning hole 56. Before starting the bonding, the positioning hole 56 is first sleeved at the positioning port 14 , To ensure that the screen protector 50 does not shift during the bonding process. The lower surface of the protective film 53 is provided with a release film 55. The release film 55 in this case is further coated with a layer of surfactant material that can reduce the surface tension on the side closer to the lower surface of the protective film 53. In this example, It is exemplified as polytetrafluoroethylene (common name: fluorinated), by which the surface tension of the release film 55 is reduced to facilitate peeling of the release film 55.

The actuating lever 40 includes a pivoting pin 41, a force applying arm 42 and a pressing portion 43. The most important part of the actuating lever 40 is the force applying arm 42. The force applying arm 42 is integrally connected to the pivoting pin 41 and the pressing portion 43 on both sides. The pivoting pin 41 on both sides has two latching ends 44. Please also refer to the fitting steps of FIG. 4 to FIG. 6, the smartphone 60 is placed in the accommodating slot 11 with the screen 61 facing upward, and the main insertion end 21 of the fixing member 20 is inserted into the connection slot of the smartphone 60 After the hole 62 and the side surface of the smart phone 60 have been clamped by the clamping surface 32 of the elastic member 30 and are firmly held in the accommodating groove 11, the positioning hole 56 of the protective film 51 is aligned with the positioning port 14 to properly lock and position The moving rod 40 is placed laterally, and the clamping end 44 is introduced downward from the entrance 17 of the guide groove, which defines the position of the actuating rod 40 at this time as a rest position.

Then, the pivoting pin 41 is used as the axis, and the force applying arm 42 is pushed upward, so that the actuating lever 40 rotates more than ninety degrees counterclockwise, as shown in FIG. 5, until the pressing portion 43 touches the protective film lightly. The moving rod 40 reaches the actuated position so that it can slide along the guide groove 16, at this time, the release film 55 of the screen protection sheet 50 is slightly peeled off from the end near the positioning port 14, and the protective film is affected by the release film The elastic force of 55 is located above the smartphone 60 close to the actuating lever 40.

Slide the actuating lever 40 to the right along the guide groove 16 so that the release film 55 is gradually peeled off the protective film until the pivoting pin 41 is completely separated from the guide groove 16 through the guide groove outlet 18 by The pressing part 43 bonds the protective film to the screen 61, and finally peels off the protective film 51 from the upper surface of the protective film 53, and takes out the smartphone 60 from the accommodating groove 11 using the auxiliary removal groove 13. In addition, the pivoting card pin in this case is not limited to be separated from the guide slot through the exit of the guide slot. The pivot pin can also slide from the guide slot to the left and return to the position of the entrance of the guide slot. The procedure for attaching the screen protector of a smartphone.

Due to the continuous updating of the appearance of smartphones, there are currently a variety of screen surfaces that are not completely flat and show curved edges. The second preferred embodiment of the present invention is shown in FIGS. 7 to 9 and the first preferred embodiment. The similar parts will not be repeated in this example, but only the differences will be explained. In this example, the curved screen 69' side of the smartphone 60' is curved, and the side edge 59 of the screen protector 50' needs to match the curved edge of the curved screen 69' side, and the same curve is formed after attaching The shape of the arc; and the base 10' in this example does not have the auxiliary take-out slot structure as in the previous example, the smart phone 60' can be taken out through the gap between the elastic member 30' and the accommodating slot 11' when taking out.

In this example, the base 10' further has a movable bottom plate 19' at the bottom of the receiving groove 11'. By adjusting the depth of the movable bottom plate 19' in the receiving groove 11', the screen protector bonding device can be adapted to Screen devices with different thicknesses. In addition to adjusting the height of the movable bottom plate 19' through the tenon of the accommodating groove 11', the screen protector bonding device may also include other movable bottom plates of different thicknesses, so that the user can select the appropriate one according to the thickness of the screen device Movable bottom plate.

In addition to the above differences, the actuating lever 40' in this example further includes a pair of movable curved surface pressing members 49', and each movable curved surface pressing member 49' is formed with curved surfaces 48' opposite to each other. Before bonding, it is only necessary to adjust the movable curved-surface pressing member 49' to the width of the corresponding smartphone 60'. When performing the same bonding procedure as the previous example, when the pressing portion 43' touches the screen protector 50', the curved surface 48' of the movable curved surface pressing member 49' also touches the side of the screen protector 50' Edge 59', and then push the actuating rod 40' to slide to the right along the guide groove 16', so that the screen protection sheet 50' completely fits the curved screen 69'.

In summary, the present invention provides a screen protector bonding device and a bonding assembly with the device, which can quickly and accurately bond the screen protector to the protected screen, while avoiding deviation or residue during bonding bubble. On the other hand, through the structure of the elastic member and the movable bottom plate, various sizes of screen-equipped devices can be fitted to the screen protection sheet; together with the structure of the movable curved pressing member, the screen protection sheet can also be accurately attached to Protected screen with curved surface.

However, the above are only preferred embodiments of the present invention, and cannot limit the scope of the present invention. Any simple equivalent changes and modifications made in accordance with the scope of the patent application of the present invention and the content of the description should still be It is within the scope of the present invention. After the description of the preferred embodiments of the present invention, those familiar with this technical field should be able to understand that this case is indeed a novel, progressive and industrially practical invention, which is of great development value.

10‧‧‧Dock

11‧‧‧Accommodation slot

12‧‧‧Fixed slot

13‧‧‧Auxiliary removal slot

14‧‧‧location port

15‧‧‧Link slot

16‧‧‧Guide groove

17‧‧‧Guide groove entrance

18‧‧‧Guide groove exit

20‧‧‧Fixed parts

21‧‧‧Main insertion end

30‧‧‧Elastic parts

31‧‧‧Link

32‧‧‧Clamped noodles

40‧‧‧actuator

41‧‧‧Pivot card pin

42‧‧‧Forcing arm

43‧‧‧Pressing Department

44‧‧‧Card system end

50‧‧‧ Screen protector

60‧‧‧smartphone

61‧‧‧ screen

62‧‧‧Connect slot

Claims (10)

A screen protector bonding device is used for attaching a screen protector to a screen device, wherein the screen protector includes a protected screen for attaching the screen protector, and a device away from the protected screen A connection slot is formed on one side, and the screen protection sheet is formed with at least one positioning hole. The screen protection sheet bonding device includes: a base formed with a receiving slot for accommodating the screen-equipped device in a lateral direction And a fixing groove communicating with the accommodating groove, and the base has at least one guide groove formed on two opposite lengthwise outer side walls parallel to the length direction, the base has at least one corresponding to the positioning The positioning port of the hole; a fixing member detachably provided on the aforementioned base and partially located in the fixing groove, has a main insertion end for inserting into the connection slot; and the actuating lever includes a A pivoting clamping pin which is respectively limited by the corresponding guiding of the guide groove; a force applying arm integrally connected to the pivoting clamping pin at both ends; wherein the force applying arm is formed by the pivoting clamping pin It is an axis for rotation between a rest position and an actuation position that rotates more than ninety degrees relative to the rest position, and when the force applying arm is in the actuation position, the pivoting pin system can be along The guide groove slips; and one end of which is integrally connected to the pressing portion of the urging arm, and the pressing portion is connected to the urging arm to correspond to the pivoting pin. The screen protector bonding device as described in Item 1 of the patent application range, wherein the actuating lever further includes a pair of movable curved surface pressing members, each of the movable curved surface pressing members is formed with a curved surface opposed to each other, When the protected screen is a curved surface, the screen protection sheet should be firmly attached by the curved surface. The screen protector bonding device as described in item 1 of the patent application scope, wherein the base is further formed with at least one auxiliary take-out groove connected to the accommodating groove in a depth direction perpendicular to the lateral direction for assistance Take out the above-mentioned screen-equipped device accommodated in the accommodating groove. The screen protector bonding device as described in item 1 of the patent application scope, wherein the fixing member further has a plurality of auxiliary insertion ends having different sizes from each other and different from the main insertion end, for corresponding screens with different specifications Device. The device for attaching a screen protection sheet as described in item 1, 2, 3 or 4 of the scope of the patent application further includes at least one elastic member disposed on the base and located in the accommodating groove, along the length direction and/or Or move in a width direction perpendicular to the aforementioned length direction, between a starting position and an elastic clamping position, to elastically clamp the above screen device laterally. A bonding component with a screen protection sheet bonding device for protecting a protected screen of a screen device, wherein a connection slot is formed on one side of the screen device, the bonding assembly includes: a screen protection sheet The closing device includes: a base formed with a housing groove for accommodating the screen-mounted device along a lateral direction, and a fixing groove communicating with the housing groove, and the base is outward in two opposite longitudinal directions On the wall, at least one guide groove is formed along the parallel length direction respectively, the base has at least one positioning port; a fixing member detachably disposed on the base and partially located in the fixing groove has a main Inserting end, the main inserting end is for inserting into the connecting slot; and the actuating lever includes: a pair of pivoting clamping pins respectively restricted by the corresponding guiding of the guiding slot; one end is integrally connected to the pivot A force-applying arm for turning the pin; wherein the force-applying arm is centered on the pivoting pin and serves as an axis for rotation between a rest position and an actuating position that rotates more than ninety degrees relative to the rest position, And when the urging arm is in the actuated position, the pivoting pin can slide along the guide groove; and one end is integrally connected to the pressing portion of the urging arm, and the pressing The portion connected to the forcing arm corresponds to the pivoting pin, respectively; and at least one screen protector, including: a protective film body having an upper surface and a lower surface, the lower surface is attached with at least one for attaching to the above An adhesive layer of the protected screen; a protective film attached to the upper surface has a positioning area at least partially exceeding the protective film body in the longitudinal direction, and a positioning area formed in the positioning area and correspondingly positioned to the positioning port At least one positioning hole; and a piece of release film, which is detachably attached to the protective film body through the adhesive layer. The bonding assembly with a screen protection sheet bonding device as described in item 6 of the patent application range, wherein the surface of the release film is further coated with a surface tension reducing surfactant material layer. The bonding assembly with a screen protector bonding device as described in item 6 of the patent application range, wherein the actuating lever further includes a pair of movable curved surface pressing members, each of the movable curved surface pressing members is formed to face each other A curved surface for the screen to be securely attached by the curved surface when the protected screen is curved. The bonding assembly with a screen protector bonding device as described in item 6 of the patent application scope, wherein the fixing member further has a plurality of auxiliary insertion ends having different sizes from each other and different from the main insertion end, for corresponding specifications The above-mentioned devices with screens are different. The bonding assembly with a screen protector bonding device as described in item 6, 7, 8 or 9 of the scope of patent application further includes at least one elastic member disposed on the base and located in the accommodating groove for The longitudinal direction and/or along a width direction perpendicular to the longitudinal direction moves between a starting position and an elastic clamping position to elastically clamp the screen device laterally.

Images