CN220536044U - Film sticking tool and watch film sticking device - Google Patents

Abstract

The utility model relates to the technical field of electronic product accessories, and provides a film sticking tool, which is provided with a base and a mounting seat, wherein a positioning groove, a limiting piece and a joint piece are arranged in the mounting seat, the positioning groove is used for positioning equipment to be stuck with a film, and a placing plane and a side wall are arranged in the positioning groove; the limiting piece is at least partially contacted with the equipment to be film-pasted; the joint piece is connected to the placement plane and/or the side wall, and the limiting piece is connected to the joint piece and is arranged at intervals with the placement plane and/or the side wall; the setting of locating part can be when the constant head tank holds the not unidimensional equipment of waiting to paste the membrane, fixes not unidimensional equipment of waiting to paste the membrane and carry out the pad pasting. The technical scheme of the utility model has simple structure and simple operation, can realize the film pasting of the screens of the electronic equipment with different sizes by using one film pasting tool, improves the practicability and the utilization rate of the film pasting tool, and gives better film pasting experience to users.

Description

Film sticking tool and watch film sticking device

[ field of technology ]

The utility model relates to the technical field of electronic product accessories, in particular to a film sticking tool and a watch film sticking device.

[ background Art ]

Along with the rapid development of social life, electronic products such as smart watches, mobile phones and tablet personal computers have become a commonly used tool for people, and the film is a cold mounting film which is additionally attached to a screen of the electronic product, so that damage and scratches caused by collision or long service time of the screen of the electronic product in the use process can be effectively prevented, the hardness of the screen can be improved, the gloss of the surface of the screen is maintained, and the screen display is clearer.

In order to replace the traditional manual film pasting mode with low efficiency, a plurality of film pasting tools appear on the market, but most of film pasting tools can only be matched with and pasting films on electronic equipment with fixed models nowadays, and when a plurality of electronic equipment with different models exist, a single film pasting tool can not meet the film pasting requirements of users.

[ utility model ]

The utility model mainly aims to provide a film sticking tool which aims at accommodating electronic equipment with different sizes.

In order to achieve the above object, the present utility model provides a film sticking tool, comprising:

a base including a first opening that opens upwardly;

the mounting seat is positioned in the first opening of the base, and a positioning groove, a limiting piece and a joint piece are arranged in the mounting seat;

the positioning groove is used for positioning the equipment to be laminated, and a placing plane and a side wall arranged around the placing plane are arranged in the positioning groove; the limiting piece is at least partially contacted with the equipment to be film-pasted;

the joint piece is connected to the placing plane and/or the side wall, and the limiting piece is connected to the joint piece and is arranged at intervals with the placing plane and/or the side wall.

Preferably, one limiting piece is connected with at least one joint piece in a matching way, and the limiting piece and the joint piece are integrally or separately arranged.

Preferably, one end of the limiting piece facing the equipment to be pasted with a film is provided with a convex fixing part, and the fixing part is contacted with the equipment to be pasted with a film.

Preferably, the positioning groove side wall comprises a vertex angle matched with the equipment to be laminated, the bottom surface and the side surface of at least one vertex angle of the positioning groove side wall are of hollow structures, two opposite side walls of the positioning groove are of hollow structures, the limiting piece and the joint piece are arranged at the hollow structures of the vertex angle, and the joint piece protrudes from the hollow structures of the vertex angle to the positioning groove.

Preferably, the limiting piece is in a circular arc shape, the radius of the limiting piece is smaller than the radius of the top angle of the positioning groove, one end of the joint piece is arranged on the circular arc of the limiting piece, the other end of the joint piece is connected to the placing plane and/or the side wall, and the extending direction of the joint piece is perpendicular to the placing plane and/or the side wall of the positioning groove.

Preferably, the limiting piece is an elastic piece; or the limit piece is detachably connected with the joint piece and/or the joint piece is detachably connected with the placing plane and the side wall of the positioning groove.

Preferably, the radian of the limiting piece is consistent with the radian of at least one vertex angle of the positioning groove, and the joint piece is connected with the midpoint of the limiting piece.

Preferably, the mounting seat is provided with a bump and a convex rib, and the bump and the convex rib are respectively positioned on two opposite side walls of the positioning groove; one surface of the convex block and the convex rib, which is perpendicular to the placing plane, respectively form two side walls of a positioning groove and are contacted with the equipment to be pasted with films; the limiting piece, the joint piece, the lug and the convex rib jointly define two opposite side walls of the positioning groove.

Preferably, the electronic device to be laminated is a wristwatch, and the laminating tool is a wristwatch laminator, wherein a hollowed-out part with a radius smaller than the broadside of the placement plane is arranged in the placement plane of the wristwatch laminator.

Preferably, the convex rib and/or the convex block of the watch film sticking tool are/is perpendicular to one surface of the placing plane, and an avoidance groove is formed in the surface of the placing plane, and is communicated with the hollow structure or is independently arranged.

Compared with the prior art, the film sticking tool and the watch film sticking device provided by the utility model have the following advantages:

1. the film sticking tool provided by the embodiment of the utility model is provided with a base and an installation seat, wherein the installation seat is internally provided with a positioning groove, a limiting piece and a joint piece, the positioning groove is used for positioning a film sticking device, and the inside of the positioning groove is provided with a placing plane and a side wall; the limiting piece is at least partially contacted with the equipment to be film-pasted; the joint piece is connected to the placement plane and/or the side wall, and the limiting piece is connected to the joint piece and is arranged at intervals with the placement plane and/or the side wall; the limiting piece is connected with the edge of the side wall of the positioning groove through the connecting piece, is not contacted with the side wall of the positioning groove, and is used for fixing the equipment to be laminated with different sizes when the positioning groove accommodates the equipment to be laminated with different sizes so as to carry out lamination; the technical scheme of the utility model has simple structure and simple operation, can realize the film pasting of the screens of the electronic equipment with different sizes by using one film pasting tool, can save the cost for manufacturing the film pasting tool, can also improve the practicability and the utilization rate of the film pasting tool, and provides better film pasting experience for users.

2. According to the film sticking tool provided by the embodiment of the utility model, the limiting piece is connected to the positioning groove through the joint piece, so that the limiting piece can be firmly fixed on the positioning groove, the situation that the limiting piece breaks due to overlarge deformation is prevented, the film sticking equipment to be stuck can be better fixed, and the limiting piece is prevented from being ejected out of the positioning groove in the film sticking process.

3. According to the film sticking tool provided by the embodiment of the utility model, the limiting piece can be assisted to fix the film sticking equipment better by arranging the fixing part, so that the film sticking equipment is prevented from being popped or offset due to improper operation in the film sticking process.

4. According to the film sticking tool provided by the embodiment of the utility model, the bottom surface and the side surface at the top angle of the side wall of the positioning groove and the two opposite side walls are both provided with the hollow structures, the hollow structures can prevent the film sticking equipment from being excessively extruded during film sticking, and the limiting piece and the joint piece are provided with the hollow structures at the top angle, so that the limiting piece can be prevented from being blocked by the side wall of the positioning groove when being deformed, and the use of the film sticking tool is influenced.

5. According to the film sticking tool provided by the embodiment of the utility model, the limiting piece is arranged in the arc shape consistent with the radian of the vertex angle, so that the limiting piece can be better attached to the equipment to be stuck with the film, and other injuries such as abrasion and the like caused by excessive extrusion of the equipment to be stuck with the film are prevented; the joint piece is vertically arranged at the middle point of the limiting piece, so that when the limiting piece is extruded to deform, the joint piece is uniformly stressed, the breakage of the limiting piece is avoided, and the service life of the film pasting tool is prolonged.

6. According to the watch film sticking device provided by the embodiment of the utility model, the placement plane is provided with the hollowed-out part, so that the situation that the placement plane is extruded to the charging part behind the intelligent watch to cause damage when the intelligent watch is stuck with the film can be avoided.

7. According to the watch film sticking device provided by the embodiment of the utility model, the convex ribs and/or the convex blocks of the watch film sticking tool are/is provided with the avoidance grooves on one surface perpendicular to the placement plane. Dodge the groove and can dodge the button on the equipment when placing the equipment of waiting to paste the membrane, prevent that it from being extrudeed and leading to the damage.

[ description of the drawings ]

Fig. 1 is a schematic diagram of an explosion structure of a film sticking tool according to an embodiment of the present utility model.

Fig. 2 is a schematic diagram of an explosion structure of a film sticking tool according to an embodiment of the present utility model.

Fig. 3 is an exploded view of a mounting base of a film sticking tool according to an embodiment of the present utility model.

Fig. 4 is an enlarged schematic view of the structure at a in fig. 3.

Fig. 5 is a schematic diagram of a drawing state of a film sticking tool according to an embodiment of the present utility model.

Fig. 6 is a schematic diagram of a closing state of a film sticking tool according to an embodiment of the present utility model.

The attached drawings are used for identifying and describing:

1. a film sticking tool;

100. an upper cover; 200. the equipment for sticking the film; 300. a mounting base; 500. a base;

110. a groove;

310. a positioning groove; 320. convex ribs; 330. a bump; 340. a slideway; 350. a guide step; 360. a guide slope; 370. a handle; 380. a film fixing piece;

311. placing a plane; 312. a sidewall; 313. a limiting piece; 314. a joint; 315. a fixing part; 316. an avoidance groove; 317. a take-out groove;

3111. a hollowed-out part; 3121. a hollow structure;

381. a first cover plate; 382. a first post; 383. a slot; 384. a second post;

510. a first opening; 520. a second opening; 530. a pressing member; 540. a support; 560. a slide rail; 570. a limit rib;

[ detailed description ] of the utility model

For the purpose of making the technical solution and advantages of the present utility model more apparent, the present utility model will be further described in detail below with reference to the accompanying drawings and examples of implementation. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It should be noted that the terms "first" and "second" and the like in the description and the claims of the present utility model are used for distinguishing between different objects and not for describing a particular sequential order.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1 and 2, a first embodiment of the present utility model provides a film laminating tool 1 for attaching a film to be laminated (not shown) to a film laminating apparatus 200, the film laminating tool including a base 500 and a mounting base 300, and optionally an upper cover 100; the base 500 is provided with a first opening 510, the mounting base 300 is located in the first opening 510 of the base 500, and the upper cover 100 is used for covering the first opening 510 of the base 500. It will be appreciated that the film attachment tool 1 may be used for attaching films to electronic devices such as cell phones, tablets or watches, and in particular, in some embodiments, is particularly suitable for use in attaching films to watches.

The arrangement of the upper cover 100 can effectively prevent dust from entering the mounting base 300 and the base 500, and is more convenient for a user to store the film sticking tool 1.

Referring to fig. 3, further, a positioning groove 310 is provided in the mounting base 300, the positioning groove 310 is used for positioning the to-be-laminated device 200, a placement plane 311 and a sidewall 312 are provided in the positioning groove 310, and the placement plane 311 and the sidewall 312 of the positioning groove 310 together form the positioning groove 310 for accommodating the electronic device.

Further, in some embodiments, the sidewall 312 of the positioning groove 310 includes four top corners matching with the to-be-laminated apparatus 200, and the bottom and side surfaces of the sidewall 312 of the positioning groove 310 at the top corners are hollow structures 3121, and the two opposite sidewalls 312 of the positioning groove 310 are also provided with the hollow structures 3121.

Of course, the present utility model is not limited thereto, and in other embodiments, the number of the top corners of the positioning slot 310 is not limited, and is determined according to the specific situation; and the vertex angle can also be in a closed state, and the hollowed-out structure 3121 is not arranged.

It will be appreciated that, in some specific embodiments, the side wall 312 of the positioning groove 310 is not in a fully enclosed state, and the top corners of the positioning groove 310 are set to match with the top corners of the outer contour of the device 200 to be coated, and in order to form the abdication structure, the hollowed-out structures 3121 are correspondingly set at the four top corners.

The purpose of this arrangement is to avoid the device 200 to be laminated from being excessively extruded by the side wall 312 of the positioning slot 310 during the lamination process, and to avoid scratches or other damages to the device 200 to be laminated caused by excessive extrusion during the lamination process. The hollow structure 3121 is also provided to accommodate the film-sticking devices 200 with different sizes, and the positioning slot 310 is not limited to a fixed inner space.

Further, in some embodiments, the middle portion of the placement plane 311 is provided with a hollowed-out portion 3111 having a radius smaller than the width of the placement plane 311, and in particular, in this embodiment, the hollowed-out portion is circular. Because the charging part is arranged at the back of part of the electronic equipment, in the process of placing the electronic equipment, the charging part at the back of the electronic equipment cannot be caused to be unnecessarily convex due to the propping of the placing plane 311, and the damage to the charging part of the electronic equipment caused by extrusion in the film pasting process is avoided.

With continued reference to fig. 3, further, a limiting member 313 and a connecting member 314 are disposed inside the positioning slot 310, the connecting member 314 is connected to the placement plane 311 and/or the side wall 312, the limiting member 313 is connected to the connecting member 314 and is spaced from the placement plane 311 and/or the side wall 312, and the limiting member 313 is at least partially in contact with the to-be-laminated apparatus 200.

Further, the limiting member 313 and the engaging member 314 are disposed at the hollow structure 3121 of the top corner, and the engaging member 314 protrudes from the hollow structure 3121 of the top corner toward the middle of the positioning slot 310. The limiting member 313 is used for fixing the different-sized film laminating apparatuses 200 when the positioning slot 310 accommodates the different-sized film laminating apparatuses 200.

It can be appreciated that the bottom surface and the side surface at the top angle of the side wall 312 of the positioning groove 310 are both hollow structures 3121, which can provide a yielding structure for the positioning piece 313 and the engaging piece 314, and because the positioning piece 313 and/or the engaging piece 314 need a certain elastic deformation to accommodate the film pasting device 200 with different sizes, the positioning piece 313 and the engaging piece 314 are arranged in the hollow structures 3121, the deformation of the positioning groove 310 due to the limiting of the positioning piece 313 by the side wall 312 can be avoided, which results in the process of accommodating the film pasting device 200 being blocked, and increases the difficulty in using the film pasting tool 1.

Referring to fig. 3 and 4, in the present embodiment, the limiting member 313 is configured as a circular arc, and the radius of the limiting member 313 is smaller than the radius of the vertex angle of the positioning slot 310; one end of the jointing part 314 is arranged on the circular arc of the limiting part 313, the other end is connected to the placing plane 311 and/or the side wall 312 of the positioning groove 310, and the extending direction of the jointing part 314 is perpendicular to the placing plane 311 and/or the positioning groove 310.

In some specific embodiments, one end of the engaging member 314 is connected to the circular arc of the limiting member 313, and the other end is connected to the positioning slot 310, so that the engaging member 314 can more firmly support the limiting member 313, prevent the limiting member 313 from being broken during deformation, and further enhance the stability of the limiting member 313.

Further, in some specific embodiments, the engaging member 314 is disposed at the middle point of the arc of the limiting member 313, so that the forces of the engaging member 314 and the limiting member 313 during the fixing process of the to-be-coated apparatus 200 are balanced, and the limiting member 313 is prevented from being broken.

It will be appreciated that the shape of the limiting member 313 corresponds to the vertex angle, so that the screen vertex angle of the apparatus 200 to be laminated can be better attached without excessive extrusion.

And the radius of the limiting piece 313 is smaller than the radius of the vertex angle of the positioning groove 310, and the setting provides a space for deformation of the limiting piece 313, so that the limiting piece 313 can deform within a certain range, and the equipment 200 with different sizes to be pasted can be accommodated.

Further, the radian of the limiting member 313 of the film laminating tool 1 of the embodiment is consistent with the radian of the vertex angle of the positioning groove 310, and the joint member 314 is connected with the midpoint of the limiting member 313.

It will be appreciated that the radian of the top angle of the positioning groove 310 is consistent with that of the positioning piece 313, so as to better fit the top angle of the to-be-coated apparatus 200, and prevent the positioning piece 313 from excessively pressing the to-be-coated apparatus 200 during the fixing process.

It should be noted that, the shape of the limiting member 313 is not limited, and the limiting member 313 may be a regular rectangle, a square, or be in the form of a claw.

Further, at least one limiting member 313 of the mounting base 300 is connected with at least one engaging member 314 in a matching manner, and it should be noted that the number of the limiting members 313 and the engaging members 314 is not limited, and may be set according to the specific situation.

Further, in some embodiments, the stop 313 and the engagement 314 are integrally or separately provided, and their connection includes, but is not limited to: adhesive connection, lap connection, snap connection, press connection, rotational connection, etc.

It should be noted that, in the present embodiment, the limiting member 313 is an elastic member, and when the film to be adhered is placed, elastic deformation is generated according to the screen sizes of the film to be adhered devices 200, so that the electronic device can be fixed in the positioning slot 310.

Of course, the present utility model is not limited thereto, in other embodiments, the limiting member 313 and the engaging member 314 may be non-elastic members, and when the limiting member 313 is a non-elastic member, the limiting member 313 is detachable, and the limiting member 313 and the engaging member 314 may be assembled in the positioning slot 310 according to the size of the to-be-attached film apparatus 200, so that the required limiting member 313 is flexibly installed according to the screen size of the to-be-attached film apparatus 200.

Furthermore, in other embodiments, when the limiting member 313 is an elastic member or a non-elastic member, the engaging member 314 may also be provided as an elastic member, and the to-be-coated apparatuses 200 of different sizes may be fixed together with the limiting member 313 by elastic deformation.

Furthermore, in other embodiments, when the limiting member 313 is an elastic member or a non-elastic member, the engaging member 314 may also be provided as an elastic member, and the to-be-coated apparatuses 200 of different sizes may be fixed together with the limiting member 313 by elastic deformation.

Further, the material of the limiting member 313 and the engaging member 314 may be the same as the mounting base 300, and may be PP (polypropylene), PV C (polyvinyl chloride), P ET (polyethylene terephthalate, commonly known as polyester resin), or elastic silica gel or foam, and the material of the limiting member 313 and the engaging member 314 is not specifically limited.

Referring to fig. 4, further, in order to better fix the to-be-attached film apparatus 200, a protruding fixing portion 315 is disposed at an end of the limiting member 313 facing the to-be-attached film apparatus 200, and the fixing portion 315 contacts with the to-be-attached film apparatus 200.

It can be appreciated that, when the user needs to press the device 200 to be laminated into the positioning groove 310 during the use of the laminating tool 1, the limiting member 313 will be stressed differently according to the size of the device 200 to be laminated during the pressing process; the elastic threshold of the limiting member 313 is higher, and when the external force is smaller, the limiting member generates corresponding resistance to resist the elastic deformation, and when the resistance is larger, the to-be-laminated device 200 may be ejected.

By providing the fixing portion 315 protruding outwards at the end of the limiting member 313 facing the to-be-coated apparatus 200, the limiting member 313 can be further assisted to fix the to-be-coated apparatus 200 in the positioning groove 310, and the to-be-coated apparatus 200 is prevented from being ejected due to the large resistance of the limiting member 313.

With continued reference to fig. 3, further, the mounting base 300 of the film sticking tool 1 of the present embodiment is provided with a bump 330 and a raised rib 320, the bump 330 and the raised rib 320 are respectively disposed at the hollow structures 3121 of the two opposite side walls 312 of the positioning slot 310, and the bump 330 and the raised rib 320 are respectively positioned at the two opposite side walls 312 of the positioning slot 310; one surface of the bump 330 and the rib 320 perpendicular to the placement plane 311 respectively forms two side walls 312 of the positioning slot 310, and contacts with the to-be-laminated device 200; the limiting member 313, the engaging member 314, the protruding block 330 and the rib 320 together define two opposite side walls 312 of the positioning slot 310; when the film sticking device 200 is installed in the positioning groove 310, the surface of the bump 330 and the rib 320 closest to the film sticking device 200 is coplanar with the surface of the fixing portion 315 closest to the film sticking device 200.

It can be appreciated that one end of the bump 330 and the rib 320 are connected to the mounting base 300, and the other end is connected to the placement plane 311 through the sidewall 312 of the positioning slot, so as to perform a better fixing function when accommodating the to-be-laminated device 200. When the film pasting device 200 is placed in the positioning groove 310, the surface, closest to the film pasting device 200, of the fixing portion 315 of the bump 330 and the convex rib 320 is coplanar, and the bump 330 and the convex rib 320 are matched with the fixing portion 315 to better limit and fix the film pasting device 200.

Of course, the present utility model is not limited thereto, in an embodiment, the ribs 320 and the bumps 330 may be provided as elastic members made of elastic foam or other materials, and when the ribs 320 and the bumps 330 are provided as elastic members, the positioning slots 310 may further expand the capacity thereof, so that the positioning slots 310 can accommodate the device 200 to be laminated with more sizes.

Optionally, an avoidance groove 316 is disposed in the positioning groove 310, and the avoidance groove 316 is communicated with or independently disposed on the hollow structure 3121.

Specifically, in the present embodiment, the side of the bump 330 and the rib 320 perpendicular to the placement plane 311 is not the hollow structure 3121 for completely blocking the sidewall 312 of the positioning groove 310, and the hollow structure 3121 between the rib 320 and the bump 330 and the limiting member 313 respectively forms two avoidance grooves 316.

The avoidance groove 316 is used for avoiding keys on the side edges of the film laminating equipment 200 when the film laminating equipment 200 is placed, the keys are prevented from being extruded, and the avoidance groove 316 is formed in the opposite side walls 312, so that a user can not place the film laminating equipment 200 in a specific direction in the film laminating process, and the usability and flexibility of the film laminating tool 1 are improved.

It is to be understood that the avoiding groove 316 may be provided in one or more ways, and the number of the avoiding grooves is not limited.

Optionally, a removal slot 317 is provided in the positioning slot 310.

Specifically, in the present embodiment, the middle portions of the opposite side walls 312 of the positioning groove 310, which are away from the protruding block 330 and the protruding rib 320, are respectively provided with the removal groove 317.

Through taking out groove 317, the user is after accomplishing the pad pasting operation through pad pasting instrument 1, can be through taking out groove 317 conveniently will waiting to stick out of pad pasting equipment 200, has improved pad pasting instrument 1's usability for the operation is more simple and easy swift.

Referring to fig. 2 and 5, alternatively, the base 500 is provided with a second opening 520 opened toward one side, and supports 540 are provided at opposite sides of the second opening 520, and the supports 540 are rotatably provided with the pressing members 530.

In this embodiment, the pressing member 530 is a roller, and two ends of the roller are rotatably disposed on the two supporting members 540, respectively. The roller rolls on the surface of the film, so that the mounting seat 300 can more smoothly slide into the first opening 510, and the roller discharges air between the film laminating device 200 and the film laminating device by using pressure on the surface of the film laminating, so that the screen of the film laminating device 200 is prevented from being damaged by the pressing part 530.

Of course, the present utility model is not limited thereto, and in another embodiment, the pressing member 530 may be a pressing plate, and opposite sides of the pressing plate are fixed on the supporting member 540.

Specifically, an elastic silica gel may be disposed on the side of the pressing plate pressed against the film or on the connection between the pressing plate and the supporting member 540, so that the pressing plate has a certain elastic shrinkage range.

Specifically, in the present embodiment, the pressing member 530 is set as a roller, and the surface of the roller is set to be a silica gel material, so that the roller has a certain elastic shrinkage range, and the roller is prevented from damaging the film surface to be laminated of the film laminating apparatus 200 when the film is laminated on the film laminating apparatus 200 by rolling and pressing; and because of the characteristic of the elastic silica gel, the pressing piece 530 can be used for pasting the curved surface and the straight surface screen at the same time, and when the pressing piece is suitable for pasting the curved surface screen, the elastic silica gel can be elastically deformed into a shape fitting the curved surface while applying force, so that the curved surface screen is pasted with the film. Of course, the utility model is not limited thereto, in other embodiments, the roller may be set to be thinner in the middle and thicker at the two ends, and when the curved screen is to be coated, the roller may be set to press the edge of the screen with radian better, so that the coating effect is better, and the problem that the roller is insufficiently pressed due to the radian of the screen and bubbles are generated in the coating is reduced.

Further, the film sticking tool 1 may be provided with two types of rollers, one is a straight roller with a constant cross-sectional area, the other is a side curved roller with a thinner middle and thicker two ends, and a user can select a proper roller according to the situation. If the to-be-laminated equipment 200 is a straight screen, a straight roller can be selected, and when the to-be-laminated equipment 200 is a curved screen, a side curved roller can be selected, so that the flexibility of the laminating equipment is improved.

Further, the supporting member 540 is provided with a rotating groove, two ends of the roller are respectively rotatably disposed in the two rotating grooves, and the rotating groove can also be used for limiting the position of the roller.

Of course, the present utility model is not limited thereto, and in other embodiments, the roller may be rotatably disposed on the support 540 through a bearing. Further, the supporting member 540 may be a supporting plate or a supporting column, which is not particularly limited herein.

Optionally, a bottom wall of the first opening 510 is provided with a sliding rail 560, and the mounting base 300 is provided with a sliding rail 340 corresponding to the sliding rail 560 of the base 500.

It can be appreciated that, during the process of pulling the mounting base 300 by the user, the arrangement of the sliding rail 560 and the sliding way 340 can prevent the mounting base 300 from being offset during the sliding process, which results in the pressing member 530 not pressing in place or having deviation, and the arrangement of the sliding rail 560 and the sliding way 340 can enable the user to pull in a fixed track.

Further, the ribs 320 of the mounting block 300 are provided with guide slopes 360 on the side facing the second opening 520 of the base 500.

It should be noted that, in conjunction with the arrangement of the ribs 320 and the guide inclined plane 360 shown in fig. 3, when the mounting seat 300 slides, the film is convenient to pass through the bottom surface of the pressing member 530 smoothly, so as to prevent the end of the film from obstructing the pressing member 530, and affect the film laminating efficiency. Meanwhile, in the film pasting process, the guiding inclined plane 360 can also be used for guiding the pressing piece 530 to slide to the film pasting surface of the film pasting device 200, so that the pressing piece 530 is prevented from directly abutting against the side edge of the film pasting device 200 to prevent the mounting seat 300 from further sliding when the mounting seat 300 directly slides out of the first opening 510 from the second opening 520 of the base 500, and the film pasting is prevented from directly contacting with the film pasting device 200 to be directly pasted, so that bubbles are generated.

Optionally, the mounting base 300 further includes a guide step 350, and the guide step 350 is disposed near the positioning groove 310 and extends toward a front end of the mounting base 300 in the sliding-out direction.

It will be appreciated that when the mounting base 300 slides out of the base 500 from the second opening 520 of the base 500, the pressing member 530 presses the upper surface of the film gradually to press the film to be attached to the film attaching apparatus 200, and then the pressing member 530 lifts up the pressing member 530 under the action of the guiding step 350, so that the force applied to the film by the pressing member 530 becomes smaller, which is advantageous in preventing other portions of the film that have not yet been attached to the film attaching apparatus 200 and have not yet been abutted by the pressing member 530 from being directly attached to the film attaching apparatus 200 due to the excessive force applied to the film by the pressing member 530, and air bubbles are easily generated when the portion of the film is attached to the film attaching apparatus 200 without being abutted by the pressing member 530, and at the same time, since the portion of the film is not attached to the film attaching apparatus 200, air between the pressed film and the film attaching apparatus 200 is easily discharged from the end of the film attaching apparatus 200 when the pressing member 530 moves.

Specifically, in the present embodiment, two guide steps 350 are disposed on two opposite sides of the positioning slot 310, that is, the positioning slot 310 has four sides, and the sides on two opposite sides are a group, wherein the bump 330 and the rib 320 are located on two opposite sides of the positioning slot 310, and the guide steps 350 are disposed on two opposite sides of the positioning slot 310, and the bump 330 and the guide steps 350 are connected or integrally formed.

Further, the end of the guide step 350 near the bump 330 is equal to the bump 330 in height so that the pressing piece 530 does not directly collide against the edge of the bump 330 due to the uneven height when it reaches the bump 330 along the guide step 350; or the lower height of the bump 330 easily causes the abutting member 530 to abut against the edge of the guiding step 350 when the mounting base 300 is pulled out, so that the height is equal to improve the user experience.

In yet another embodiment, the guide step 350 may be omitted, and the guide step 350 may be disposed deeper than the positioning slot 310, that is, the positioning slot 310 is disposed closer to the film attachment member 380 than the positioning slot 310 is disposed closer to the second post 384.

Wherein the end of the guide step 350 adjacent to the bead 320 is further provided with a slope, which is advantageous in that the pressing member 530 moves onto the guide step 350 by being guided by the slope when the mount 300 is gradually slid to the first opening 510.

It should be noted that, the edge of the first opening 510 is provided with the limiting rib 570 protruding inwards to prevent the mounting base 300 from tilting upwards when being scratched into the first opening 510, so that the mounting base 300 slides forward smoothly, and stability of the film pasting process is increased. In an embodiment, the limiting ribs 570 may be provided in plurality, and the limiting ribs 570 are disposed at intervals on the edge of the first opening 510. Of course, the present utility model is not limited thereto, and in other embodiments, one of the limiting ribs 570 may be provided, and the limiting rib 570 extends in the sliding direction of the mounting seat 300.

Optionally, a handle 370 is disposed at one end of the mounting base 300, which seals the second opening 520, and the handle 370 is disposed to facilitate the user to hold the mounting base 300, and has an application point on the mounting base 300 to facilitate the pushing and pulling movement of the mounting base 300. In one embodiment, the handle 370 is a rib 320 extending toward the upper end of the positioning slot 310. Of course, the present utility model is not limited thereto, and in an embodiment, the handle 370 may be a rib 320 extending in the sliding direction of the mounting base 300.

Optionally, a drawing notch is disposed at an end of the bottom of the first opening 510 near the second opening 520. The pull notch is convenient for a user to hold the handle 370 through the pull notch and pull out the mounting base 300.

Please refer to fig. 3, optionally, a film fixing member 380 is disposed on the mounting base 300, the film fixing member 380 is disposed at an end portion of the mounting base 300 in the sliding direction, and the film fixing member 380 is disposed to be beneficial to fixing the film by matching with a fixing portion 315 of the film, so as to avoid the film from being offset relative to the film laminating device 200, and avoid the film from being damaged or affecting the film laminating effect. Of course, the present utility model is not limited thereto, and in other embodiments, the fixing structure may be disposed at the side of the sliding direction and the vertical sliding direction of the mounting base 300.

Optionally, the film fixing member 380 includes a first cover plate 381, and a first plug 382 disposed on the first cover plate 381, and the mounting base 300 is provided with a slot 383 corresponding to the first plug 382, and the first plug 382 is disposed in the slot 383. It will be appreciated that such a film fixing member 380 is disposed on the top of the positioning slot 310, which is beneficial to pull the film downward, so that the film can pass through the bottom surface of the pressing member 530 smoothly, and the end of the film and the pressing member 530 are prevented from obstructing each other. When the film is fixed, the first inserting column 382 penetrates into the fixing hole of the film, then the first inserting column 382 is inserted into the slot 383, so that the film can be fixed, the operation is simple, the fixing speed of the film is improved, and the film pasting speed of the film pasting equipment 200 is improved. Of course, the present utility model is not limited thereto, and in other embodiments, the first plug 382 may be disposed on the mounting base 300, and the slot 383 may be disposed on the first cover 381, and the first plug 382 may be disposed in the slot 383.

Optionally, the film fixing member 380 includes a second plug 384 provided on the mounting base 300, the fixing hole of the film can further fix the film by inserting the second plug 384, and the second plug 384 also plays a limiting role when the mounting base 300 is pulled out of the base 500, and when the pressing member 530 contacts with the second plug 384, it indicates that the mounting base 300 is pulled to the end point. Of course, the present utility model is not limited thereto, and in other embodiments, a second fixing member may be provided, which includes a second cover plate and an insertion hole, and the mounting base 300 is provided with two second inserting columns 384 corresponding to two insertion holes, and the second inserting columns 384 may be disposed in the insertion holes; the second plug 384 may be disposed on the second cover plate, and the receptacle may be disposed on the mount 300, with the second plug 384 disposed within the receptacle.

The mounting seat 300 is provided with a first inserting column 382 and a second inserting column 384, and is used for penetrating into a fixing hole of a film to be pasted, so that the fixing of the film to be pasted is realized, the operation is simple, the fixing speed of the film pasting is improved, and the film pasting speed of the film pasting equipment 200 is improved.

In one embodiment, the height of the second plunger 384 is greater than the height of the device 200 to be coated placed in the positioning slot 310. The purpose of this arrangement is that when one end of the film to be attached is fixed on the second insertion post 384, the film to be attached has a certain angle with the film to be attached device 200, so that the film to be attached is prevented from being directly attached to the film to be attached device 200. When the pressing member 530 presses the film to be attached to the film attaching device 200, the film which is not pressed by the pressing member 530 always forms an included angle with the film attaching device 200 due to the action of the second inserting post 384, that is, the film is not attached, and when the pressing member 530 moves to the portion, the film has a certain movement range due to the fact that the diameter of the second limiting hole 25 is larger than the diameter of the second inserting post 384, that is, the pressing member 530 is not affected to press the film to be attached to the film attaching device 200.

Referring to fig. 6, optionally, in the closed state, a pull opening is formed between the upper cover 100 and the base 500, and when the film to be adhered is fixed on the mounting base 300, the pull strip extends outwards from the pull opening, so that a user can pull the pull strip conveniently. In some embodiments, a recess 110 may be provided on a side of the upper cover 100 facing away from the second opening 520, and in the closed state, the upper cover 100 and the base 500 may form a drawing port through the recess 110.

The utility model relates to a film sticking tool 1, which comprises the following working processes:

(1) pressing the equipment 200 to be laminated into the positioning groove 310;

the positioning groove 310 comprises a placing plane 311 and a side wall 312, the side wall 312 and the vertex angle of the positioning groove are provided with hollowed structures 3121, and the joint 314 is connected to the placing plane 311 and/or the side wall 312; the positioning groove 310 is also provided with a limiting piece 313 and a joint piece 314, and the limiting piece 313 is connected to the joint piece 314 and is arranged at intervals with the placing plane 311 and/or the side wall 312. And a fixing part 315 is further arranged on the limiting part 313, and the fixing part 315 and the limiting part 313 are matched together to fix the equipment 200 to be pasted.

When the to-be-laminated apparatus 200 is pressed into the positioning groove 310, the to-be-laminated apparatus 200 presses the limiting member 313, so that the limiting member 313 is elastically deformed and fixes the to-be-laminated apparatus 200.

Further, since the hollow portion 3111 is further disposed in the placement plane 311 and the avoiding groove 316 is disposed in the positioning groove 310, the charging portion and the keys on the side of the device 200 to be attached are not pressed during the pressing and placement process, thereby avoiding damage to the device 200 to be attached.

(2) After the fixing, the corresponding film to be adhered is taken and fixed on the mounting seat 300 by the film adhering fixing piece 380;

(3) the upper cover 100 is covered, the release film layer of the brace to be adhered is pulled to be pulled out, then the handle 370 is grasped, the mounting seat 300 is slowly pulled out from the base 500, the pressing piece 530 is pressed against the upper surface of the adhesive film, pressure is provided to promote air to be discharged from the position between the equipment 200 to be adhered and the adhesive film, the adhesive film can be adhered to the equipment 200 to be adhered more closely, the mounting seat 300 is pushed into the base 500, and the pressing piece 530 is further pressed against the adhesive film, so that the air is discharged more fully.

Compared with the prior art, the film sticking tool provided by the utility model has the following advantages:

1. the film sticking tool provided by the embodiment of the utility model is provided with a base and an installation seat, wherein the installation seat is internally provided with a positioning groove, a limiting piece and a joint piece, the positioning groove is used for positioning a film sticking device, and the inside of the positioning groove is provided with a placing plane and a side wall; the limiting piece is at least partially contacted with the equipment to be film-pasted; the joint piece is connected to the placement plane and/or the side wall, and the limiting piece is connected to the joint piece and is arranged at intervals with the placement plane and/or the side wall; the limiting piece is connected with the edge of the side wall of the positioning groove through the connecting piece, is not in contact with the side wall of the positioning groove, and is used for fixing the film equipment to be pasted in different sizes when the positioning groove accommodates the film equipment to be pasted in different sizes.

The technical scheme of the utility model has simple structure and operation proposal, can realize the film pasting of the screens of the electronic equipment with different sizes by using one film pasting tool, not only can save the cost for manufacturing the film pasting tool, but also can improve the practicability and the utilization rate of the film pasting tool and provide better film pasting experience for users.

2. According to the film sticking tool provided by the embodiment of the utility model, the limiting piece is connected to the positioning groove through the joint piece, so that the limiting piece can be firmly fixed on the positioning groove, the situation that the limiting piece breaks due to overlarge deformation is prevented, the film sticking equipment to be stuck can be better fixed, and the limiting piece is prevented from being ejected out of the positioning groove in the film sticking process.

3. According to the film sticking tool provided by the embodiment of the utility model, the limiting piece can be assisted to fix the film sticking equipment better by arranging the fixing part, so that the film sticking equipment is prevented from being popped or offset due to improper operation in the film sticking process.

4. According to the film sticking tool provided by the embodiment of the utility model, the bottom surface and the side surface at the top angle of the side wall of the positioning groove and the two opposite side walls are both provided with the hollow structures, the hollow structures can prevent the film sticking equipment from being excessively extruded during film sticking, and the limiting piece and the joint piece are provided with the hollow structures at the top angle, so that the limiting piece can be prevented from being blocked by the side wall of the positioning groove when being deformed, and the use of the film sticking tool is influenced.

5. According to the film sticking tool provided by the embodiment of the utility model, the limiting piece is arranged in the arc shape consistent with the radian of the vertex angle, so that the limiting piece can be better attached to the equipment to be stuck with the film, and other injuries such as abrasion and the like caused by excessive extrusion of the equipment to be stuck with the film are prevented; the joint piece is vertically arranged at the middle point of the limiting piece, so that when the limiting piece is extruded to deform, the joint piece is uniformly stressed, the breakage of the limiting piece is avoided, and the service life of the film pasting tool is prolonged.

6. According to the film sticking tool provided by the embodiment of the utility model, the placement plane is provided with the hollowed-out part, so that the placement plane is prevented from being extruded to the charging part behind the intelligent watch to cause damage when the intelligent watch is stuck with the film.

7. According to the watch film sticking device provided by the embodiment of the utility model, the convex ribs and/or the convex blocks of the watch film sticking tool are/is provided with the avoidance grooves on one surface perpendicular to the placement plane. Dodge the groove and can dodge the button on the equipment when placing the equipment of waiting to paste the membrane, prevent that it from being extrudeed and leading to the damage.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model, but rather to enable any modification, equivalents, and improvements to be made within the spirit and scope of the utility model.

Claims (10)

1. A film sticking tool for sticking a film to be stuck on an electronic device, comprising:

a base including a first opening that opens upwardly;

the mounting seat is positioned in the first opening of the base, and a positioning groove, a limiting piece and a joint piece are arranged in the mounting seat;

the positioning groove is used for positioning the equipment to be laminated, and a placing plane and a side wall arranged around the placing plane are arranged in the positioning groove; the limiting piece is at least partially contacted with the equipment to be film-pasted;

the joint piece is connected to the placing plane and/or the side wall, and the limiting piece is connected to the joint piece and is arranged at intervals with the placing plane and/or the side wall.

2. A film attachment tool as defined in claim 1, wherein: the limiting piece is connected with at least one joint piece in a matching way, and the limiting piece and the joint piece are integrally or separately arranged.

3. A film attachment tool as defined in claim 2, wherein: the locating part sets up convex fixed part towards the one end of waiting to paste membrane equipment, fixed part and waiting to paste membrane equipment contact.

4. A film attachment tool as defined in claim 1, wherein: the locating groove lateral wall includes the apex angle that matches with waiting to paste membrane equipment, the bottom surface and the side of at least apex angle department of locating groove lateral wall are hollow out construction, and the relative both sides wall of locating groove sets up to hollow out construction, the locating part with the engaging piece set up in the hollow out construction department of apex angle, the engaging piece follow the hollow out construction department of apex angle is to the outside partial protrusion setting of locating groove.

5. The film attachment tool of claim 4, wherein: the locating part sets up to convex, the radius of locating part is less than the radius of constant head tank apex angle, the one end of joint spare set up in the locating part circular arc, the other end of joint spare is connected to place plane and/or lateral wall, just the extending direction of joint spare is perpendicular with place plane and/or constant head tank lateral wall.

6. The film attachment tool of claim 5, wherein: the limiting piece is an elastic piece; or the limit piece is detachably connected with the joint piece and/or the joint piece is detachably connected with the placing plane and the side wall of the positioning groove.

7. The film attachment tool of claim 5, wherein: the radian of the limiting piece is consistent with the radian of at least one vertex angle of the positioning groove, and the joint piece is connected with the midpoint of the limiting piece.

8. The film attachment tool of claim 4, wherein: the mounting seat is provided with a lug and a convex rib, and the lug and the convex rib are respectively positioned on two opposite side walls of the positioning groove; one surface of the convex block and the convex rib, which is perpendicular to the placing plane, respectively form two side walls of a positioning groove and are contacted with the equipment to be pasted with films; the limiting piece, the joint piece, the lug and the convex rib jointly define two opposite side walls of the positioning groove.

9. A watch film sticking device for sticking films to watches, which is characterized by comprising a film sticking tool as claimed in any one of claims 1-8, wherein a hollowed-out part with a radius smaller than the width of the placement plane is arranged in the placement plane of the film sticking tool.

10. The utility model provides a wrist-watch pad pasting ware for the wrist-watch is pasted film, its characterized in that, it includes the pad pasting instrument of claim 8, the pad pasting instrument protruding muscle and/or the lug perpendicular to place the one side of plane and be equipped with dodge the groove, dodge groove and hollow out construction intercommunication or independent setting.