Film pasting tool

Abstract

The utility model discloses a film pasting tool, which relates to the technical field of film pasting, and comprises a tray, the top of the tray is provided with a first accommodating groove, the bottom of the tray is provided with a second accommodating groove, the groove bottom of the first accommodating groove is provided with an accommodating opening, the accommodating opening is communicated with the second accommodating groove, and the side wall of the first accommodating groove is provided with a support table for placing electronic equipment; the pasting film is arranged in the first containing groove and located at the containing opening; the upper cover is used for opening and covering the first accommodating groove; the lower cover is used for mounting the tray and covers the second accommodating groove; and the film pressing assembly is installed in the second containing groove in a sliding mode, and when the film pressing assembly slides in the length direction of the electronic equipment, the film pressing assembly abuts against the pasting film in the direction of the first containing groove. According to the technical scheme, the film pasting mode is improved, film pasting operation is facilitated, and the problem that bubbles are prone to being generated in the film pasting process is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a film pasting technical field, especially a film pasting tool. BACKGROUND

[0002] In order to prevent the screen of mobile phone, tablet computer and other electronic equipment from being scratched and even damaged, users generally attach a film to the screen of the electronic equipment for protection, and the film needs to be attached to the screen by adhesive, and if the operation is improper, bubbles are easily generated during the attachment process, especially for full adhesive film, and the generation of bubbles directly affects the visual effect and protection effect.

[0003] In order to improve the film pasting effect, some businesses will provide a film pasting aid to facilitate user operation, but the use of such film pasting aid still requires the user to manually place the film on the screen and press it, and the problem of easy bubble generation still exists. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a film pasting tool, which aims to facilitate film pasting operation and solve the problem of easy bubble generation during the film pasting process.

[0005] To achieve the above purpose, the utility model provides a film pasting tool, which comprises:

[0006] A tray is provided with a first accommodating groove at the top and a second accommodating groove at the bottom, the groove bottom of the first accommodating groove is provided with an accommodating opening, the accommodating opening is communicated with the second accommodating groove, and the side wall of the first accommodating groove is provided with a support table for placing an electronic equipment;

[0007] A film is arranged in the first accommodating groove and located at the accommodating opening;

[0008] An upper cover is used to open and close the first accommodating groove;

[0009] A lower cover is used to install the tray and close the second accommodating groove; and

[0010] A film pressing assembly is slidingly installed in the second accommodating groove, and when the film pressing assembly slides along the length direction of the electronic equipment, the film pressing assembly presses the film in the direction of the first accommodating groove.

[0011] In an embodiment, the film pressing assembly comprises:

[0012] A connecting portion is slidingly installed in the second accommodating groove;

[0013] A film pressing portion is arranged at one end of the connecting portion, and the film pressing portion is used to press the film in the direction of the first accommodating groove when the connecting portion slides along the length direction of the electronic equipment.

[0014] In an embodiment, one end of the tray is provided with an opening in communication with the second accommodating groove, and the film pressing assembly further comprises a handle, one end of the connecting portion extends out of one end of the opening and is connected with the handle.

[0015] In an embodiment, a side of the handle away from the lower cover is recessed to form a gripping groove.

[0016] In an embodiment, the thickness of the handle increases in a direction away from the connecting portion.

[0017] In an embodiment, the film comprises a protective layer, a film body, a release layer and a pull strip arranged in sequence, the protective layer is arranged on a side of the film body facing the film pressing assembly and is at least partially connected with the periphery of the accommodating opening, one end of the pull strip is connected with the release layer, and the other end extends to the outside of the tray.

[0018] In an embodiment, the film body is configured as a full-rubber film; and / or, both ends of the first accommodating groove in the length direction are recessed to form first avoiding grooves, both ends of the protective layer in the length direction are provided with abutting portions, and the abutting portions are bonded with the first avoiding grooves.

[0019] In an embodiment, one end of the tray close to the handle is provided with an avoiding opening, one end of the pull strip is connected with the release layer away from the avoiding opening, and the other end of the pull strip extends to the outside of the tray from the avoiding opening.

[0020] In an embodiment, the upper cover is provided with a notch groove for the pull strip to extend out of, and the film tool further comprises a protective sleeve, the protective sleeve is sleeved on one end of the film tool provided with the handle and closes the notch groove.

[0021] In an embodiment, the film pressing portion is configured as a roller, and the roller is rotatably arranged at the end of the connecting portion.

[0022] In an embodiment, both ends of the second accommodating groove in the length direction are provided with clamping grooves matched with the roller.

[0023] In an embodiment, a middle portion of the connecting portion is recessed to form a first reinforcing portion towards the lower cover, and an edge of the connecting portion is recessed to form a second reinforcing portion towards the lower cover, and the second reinforcing portion extends along the length direction of the connecting portion.

[0024] In an embodiment, the tray comprises a shell body and a first protruding edge protruding on the top of the shell body, the shell body and the first protruding edge jointly form the first accommodating groove, and the upper cover is provided with a second avoiding groove, and the first protruding edge is inserted into the second avoiding groove.

[0025] In an embodiment, the first convex edge is concave to form a notch, and the side wall of the second avoiding groove is convex to form a limiting part, which cooperates with the notch.

[0026] In an embodiment, the upper cover is provided with a second convex edge, which is arranged on both sides of the width direction of the second avoiding groove and cooperates with the outer side wall of the shell body; and / or, the groove bottom of the second avoiding groove is provided with a supporting part, which is used for abutting against the side of the electronic device away from the accommodating opening.

[0027] Compared with the prior art, in the technical scheme of the utility model, the first accommodating groove is arranged on the top of the tray, the side wall of the first accommodating groove is provided with a supporting table for placing the electronic device, the second accommodating groove is arranged on the bottom of the tray, in addition, the accommodating opening is arranged on the groove bottom of the first accommodating groove for placing the film, the accommodating opening is communicated with the second accommodating groove, the lower cover is covered on the second accommodating groove, and the lower cover and the second accommodating groove jointly form a space for sliding of the film pressing assembly; when the film tool is used, the film is placed at the accommodating opening first, the electronic device is placed in the first accommodating groove, then the upper cover is buckled on the tray, the electronic device is limited in the first accommodating groove by the upper cover, then the film pressing assembly is slid, the film pressing assembly slides along the length direction of the electronic device and moves from one end to the other end of the electronic device, in this process, the film pressing assembly abuts against the bottom surface of the film and presses the film in the direction of the first accommodating groove, the film is extruded upward and is attached to the electronic device from one end to the other end, the air between the film and the electronic device in the attaching process is also extruded along the moving direction of the film pressing assembly, the generation of air bubbles is avoided, the quality of the film is ensured, in addition, only the film pressing assembly needs to be pulled to slide in the whole process, the film attaching operation is facilitated, the relative position between the electronic device and the film in the film attaching process is ensured unchanged, and the precision of the film is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0028] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to the structures shown in these drawings without creative labor for those skilled in the art.

[0029] Figure 1 It is a structural schematic view of the film tool embodiment provided by the utility model;

[0030] Figure 2 It is a structural schematic view of the protective sleeve after splitting in the film tool provided by the utility model;

[0031] Figure 3 Structure diagram of the opened film pasting tool provided by the utility model is shown in the figure;

[0032] Figure 4 Structure diagram of the film pasting tool along the length direction of the electronic equipment is shown in the figure;

[0033] Figure 5 Structure diagram of the film pasting tool along the length direction of the electronic equipment is shown in the figure; Figure 4 Enlarged view of A in the figure;

[0034] Figure 6 Enlarged view of B in the figure; Figure 4 Enlarged view of B in the figure;

[0035] Figure 7 Structure diagram of the film pasting device along the width direction of the electronic equipment is shown in the figure;

[0036] Figure 8 Structure diagram of the film pasting device along the width direction of the electronic equipment is shown in the figure; Figure 7 Enlarged view of C in the figure;

[0037] Figure 9 Structure diagram of the front surface of the tray in the film pasting tool is shown in the figure;

[0038] Figure 10 Structure diagram of the bottom surface of the tray in the film pasting tool is shown in the figure;

[0039] Figure 11 Structure diagram of the bottom surface of the upper cover in the film pasting tool is shown in the figure;

[0040] Figure 12 Structure diagram of the film pasting tool is shown in the figure;

[0041] Figure 13 Structure diagram of the film pasting tool is shown in the figure.

[0042] Explanation of reference numerals:

[0043] 10, film sticking tool; 20, electronic device; 30, film; 31, protective layer; 32, film body; 33, release layer; 34, pull strip; 35, fitting part; 100, tray; 110, first containing groove; 120, containing opening; 130, second containing groove; 140, opening; 150, clamping groove; 160, first avoiding groove; 170, shell body; 180, supporting table; 190, first convex edge; 191, notch; 200, upper cover; 210, second avoiding groove; 220, limiting part; 230, second convex edge; 300, film pressing assembly; 310, connecting part; 311, first reinforcing part; 312, second reinforcing part; 320, film pressing part; 330, handle; 331, gripping groove; 400, supporting piece; 500, lower cover; 600, avoiding opening; 700, protective sleeve; 800, notch groove.

[0044] The realization, functional features and advantages of the utility model will be further described in combination with embodiments with reference to the drawings. DETAILED DESCRIPTION

[0045] The technical solutions in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0046] It should be noted that if the embodiments of the utility model involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement condition, etc. between components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.

[0047] In addition, if the embodiments of the utility model involve descriptions such as "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, "and / or" or "and / or" appearing throughout the text means that the three parallel schemes are included, taking "A and / or B" as an example, including A scheme, or B scheme, or A and B simultaneously satisfy the scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person skilled in the art can realize it, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the utility model.

[0048] To prevent the screen of the electronic device 20 such as a mobile phone or a tablet from being damaged, a film 30 is usually pasted on the screen for protection. However, the film requires a high level of skill to paste, and the user may generate bubbles due to improper skill, affecting the appearance and protection effect. Although some businesses provide film auxiliary tools to improve this situation, the user still needs to manually place the film 30 and press the film 30 on the screen using the film auxiliary tool, and the bubble problem is still not completely solved.

[0049] Therefore, the technical solution provides a film pasting tool 10, which comprises:

[0050] A tray 100, which is provided with a first accommodating groove 110 at the top and a second accommodating groove 130 at the bottom, and the groove bottom of the first accommodating groove 110 is provided with an accommodating opening 120, the accommodating opening 120 is communicated with the second accommodating groove 130, and the sidewall of the first accommodating groove 110 is provided with a supporting table 180 for placing the electronic device 20;

[0051] A film 30, which is arranged in the first accommodating groove 110 and located at the accommodating opening 120

[0052] An upper cover 200, which is used for opening and closing the first accommodating groove 110;

[0053] A lower cover 500, which is used for installing the tray 100 and closing the second accommodating groove 130; and

[0054] A film pressing assembly 300, which is slidingly installed in the second accommodating groove 130, and when the film pressing assembly 300 slides along the length direction of the electronic device 20, the film pressing assembly 300 presses the film 30 in the direction of the first accommodating groove 110.

[0055] Compared with the prior art, in the technical scheme of the utility model, the first accommodating groove 110 is arranged on the tray 100, the side wall of the first accommodating groove 110 is provided with the support table 180 for placing the electronic device 20, the second accommodating groove 130 is arranged at the bottom of the tray 100, in addition, the accommodating opening 120 is arranged at the groove bottom of the first accommodating groove 110 for placing the film 30, the accommodating opening 120 is communicated with the second accommodating groove 130, the lower cover 500 is covered on the second accommodating groove 130, the lower cover 500 and the second accommodating groove 130 are combined to form the space for the film pressing assembly 300 to slide; when the film tool 10 is used, the film 30 is first placed at the accommodating opening 120, then the electronic device 20 is placed in the first accommodating groove 110, then the upper cover 200 is buckled on the tray 100, the electronic device 20 is limited in the first accommodating groove 110 through the upper cover 200, then the film pressing assembly 300 is slid, the film pressing assembly 300 slides along the length direction of the electronic device 20 and moves from one end to the other end of the electronic device 20, in the process, the film pressing assembly 300 abuts against the bottom surface of the film 30 and presses the film 30 in the direction of the first accommodating groove 110, the film 30 is extruded upwards and is attached to the electronic device 20 from one end to the other end, the air between the film 30 and the electronic device 20 is also extruded along the moving direction of the film pressing assembly 300 in the attaching process, the generation of bubbles is avoided, the quality of the film is guaranteed, in addition, only the film pressing assembly 300 needs to be pulled to slide in the whole process, the film 30 can be attached, the operation of attaching the film 30 is also facilitated, the relative position of the accommodating opening 120 and the first accommodating groove 110 is fixed, the accommodating opening 120 limits the film 30, the first accommodating groove 110 limits the electronic device 20, the relative position between the electronic device 20 and the film 30 is not changed in the film attaching process, the precision of the film is guaranteed.

[0056] As Figures 1 to 13In one embodiment of this utility model, the screen protector application tool 10 includes a tray 100, an upper cover 200, a lower cover 500, and a film pressing assembly 300. The top of the tray 100 is recessed to form a first receiving groove 110, which is used to place an electronic device 20 awaiting screen protector application. The size of the first receiving groove 110 is adapted to the size of the electronic device 20 to ensure that the electronic device 20 does not wobble when placed in the first receiving groove 110. A support platform 180 is provided on the side wall inside the first receiving groove 110, extending around a receiving opening 120. The receiving opening 120 is lower than the upper surface of the support platform 180. When the electronic device 20 is placed in the first receiving groove 110... The support platform 180 can support the edge of the bottom surface of the electronic device 20. In addition, a receiving opening 120 is provided at the bottom of the first receiving groove 110. The film 30 is placed in the receiving opening 120. Since the receiving opening 120 is lower than the upper surface of the support platform 180, the film 30 in the receiving opening 120 will be lower than the electronic device 20 on the support platform 180, leaving a gap between them. This can prevent the electronic device 20 from accidentally sticking to the film 30 when it is placed in the first receiving groove 110. In addition, a second receiving groove 130 is formed in the bottom of the tray 100. The second receiving groove 130 extends along the length direction of the electronic device 20, and the receiving opening 120 is connected to the second receiving groove 130. A top cover 200 is fastened to the top of the tray 100, covering the first receiving groove 110 and clamping the electronic device 20 in cooperation with the tray 100. To ensure stability after fastening, the top cover 200 can be fastened to the tray 100 by snap-fit ​​or other means. After the top cover 200 and the tray 100 are fastened, the top opening 140 of the first receiving groove 110 of the tray 100 is closed, and the bottom of the top cover 200 abuts against the upper end face of the electronic device 20. At this time, the top cover 200 and the tray 100 cooperate to clamp the electronic device 20, preventing the electronic device 20 from detaching from the first receiving groove 110, ensuring that the electronic device 20 will not shake during the film application process, thereby ensuring the accuracy of the film application. A bottom cover 500 is provided at the bottom of the tray 100, which abuts against the bottom surface of the tray 100 and closes the second receiving groove 130 to form an independent space; in addition, if Figure 13The second accommodating groove 130 is provided with a film pressing assembly 300, which is arranged below the accommodating opening 120. The outer wall of the film pressing assembly 300 is in sliding fit with the inner wall of the second accommodating groove 130 and can slide along the length direction of the electronic device 20. The film pressing assembly 300 can be a plate structure. The side end face of the film pressing assembly 300, which faces the accommodating opening 120, is provided with a structure for pressing the film 30. When the film pressing assembly 300 slides along the length direction of the electronic device 20, the structure for pressing the film 30 on the film pressing assembly 300 can abut against the bottom of the film 30 and slide from one end to the other end of the film 30 in the length direction. In this process, the film 30 is attached to the electronic device 20 upward, and the film 30 is attached from one end to the other end of the electronic device 20 in the length direction. The air between the electronic device 20 and the film 30 is squeezed out along the sliding direction of the film pressing assembly 300, preventing the generation of air bubbles in the film attaching process and ensuring the quality of the film attachment.

[0057] The specific structure of the film pressing assembly 300 will be illustrated below. Figures 3 to 6 and Figure 12In an embodiment of the present application, the film pressing assembly 300 comprises a connecting portion 310 and a film pressing portion 320, wherein the connecting portion 310 can be a plate structure or a rod structure, the connecting portion 310 is slidably connected with the tray 100 and can slide along the length direction of the electronic device 20, the film pressing portion 320 is arranged at one end of the connecting portion 310, the film pressing portion 320 can be a protrusion arranged on the top surface of the connecting portion 310, and the film pressing portion 320 can abut against the film 30 in the accommodating opening 120 when the connecting portion 310 slides, thereby pushing the film 30 upward. When the film is attached, the film 30 can be previously placed in the accommodating opening 120 with the adhesive of the film 30 facing upward, and then the electronic device 20 is placed in the first accommodating groove 110 with the surface to be attached of the electronic device 20 facing the side of the accommodating opening 120, at this time, a gap is left between the electronic device 20 and the film 30, then the upper cover 200 is buckled on the tray 100 to fix the electronic device 20, then the connecting portion 310 is pulled to drive the film pressing portion 320 to move from one end to the other end of the length direction of the electronic device 20, in this process, when the film pressing portion 320 slides to below the accommodating opening 120, the film pressing portion 320 can push the film 30 upward to make the film 30 contact and attach with the electronic device 20 above, then the film pressing portion 320 continues to move to drive the film 30 to attach from one end to the other end of the length direction of the electronic device 20, and the air between the electronic device 20 and the film 30 can be squeezed out along the moving direction of the film pressing portion 320, because the air has an escape path along the moving direction of the film pressing portion 320 during the film attaching process, thus the air can be prevented from remaining between the electronic device 20 and the film 30, the generation of air bubbles is prevented, and the quality of the film attachment is ensured. In addition, in order to improve the convenience of use of the user, the film 30 can be previously placed in the accommodating opening 120 during the manufacturing process of the film attaching tool 10, and the user only needs to tear off the release film on the adhesive of the film 30 when using, then places the electronic device 20 in the first accommodating groove 110, then buckles the upper cover 200 and pulls the film pressing assembly 300, then takes out the electronic device 20 from the first accommodating groove 110 to complete the film attaching process, in this process, the film 30 and the electronic device 20 do not need to be respectively aligned, the size of the force acting on the film 30 and the electronic device 20 during the film attaching is controlled by the film pressing portion 320, and thus the convenience of the film attaching operation is also improved.

[0058] As Figure 10 and Figure 13In an embodiment of the present application, in one embodiment, one end of the tray 100 is provided with an opening 140 communicating with the second accommodating groove 130, the film pressing assembly 300 further comprises a handle 330, and the connecting portion 310 extends from one end of the opening 140 and is connected with the handle 330. The bottom of the tray 100 is concave to form the second accommodating groove 130, the accommodating opening 120 communicates the second accommodating groove 130 with the first accommodating groove 110, the second accommodating groove 130 extends along the length direction of the electronic device 20, the connecting portion 310 is arranged in the second accommodating groove 130, the outer side wall of the connecting portion 310 is in sliding fit with the inner side wall of the second accommodating groove 130, so that the connecting portion 310 is limited to slide along the length direction of the electronic device 20 only, in addition, the opening 140 is arranged on the side wall of one end in the length direction of the tray 100, the opening 140 communicates with the second accommodating groove 130, the handle 330 is arranged at the opening 140, one end of the connecting portion 310 extends from the opening 140 and is connected with the handle 330, and the film pressing portion 320 is arranged at the other end opposite to the handle 330, the shape of the handle 330 can be designed as any shape convenient for gripping; the connecting portion 310 can be slid in the second accommodating groove 130 by gripping the handle 330, so that the operation is facilitated; in addition, the connecting portion 310 is accommodated in the tray 100, so that the overall thickness of the film pasting tool 10 can be effectively reduced, the size is also reduced, which is beneficial to save materials and reduce costs.

[0059] As Figure 12 In an embodiment of the present application, the handle 330 is recessed to form a gripping groove 331 on the side away from the lower cover (500), so that the fingers can be embedded in the gripping groove 331 during operation to facilitate the application of force to the handle 330, and the operation feel is improved. In addition, in another embodiment of the present application, the handle 330 is designed to be non-uniform in thickness, specifically, the thickness of the handle 330 is set as D, D is Figure 4 the thickness of the handle 330 in the vertical direction, at one end of the handle 330 close to the connecting portion 310, D is equal to the thickness of the connecting portion 310, and at the other end of the handle 330 away from the connecting portion 310, D is greater than the thickness of the connecting portion 310. Figure 12 In the direction away from the connecting portion 310, the size of D gradually increases, at the end of the handle 330 away from the connecting portion 310, the depth of the gripping groove 331 is large to facilitate the hand to contact the inner wall of the gripping groove 331 with a larger area during gripping, and the stability of gripping is improved; in addition, the non-uniform design of the handle 330 in the present scheme also makes the volume of the handle 330 as small as possible, reduces the space occupation to facilitate the design of other components, and is also beneficial to save materials and reduce costs.

[0060] As Figure 12In an embodiment of the present application, the film pressing part 320 is configured as a roller, the roller is rotatably arranged at the end of the connecting part 310, and the roller extends along the width direction of the electronic device 20; when the film pressing part 320 is designed as a roller, the film pressing part 320 and the film 30 are in rolling contact when the film pressing part 320 moves, which is beneficial to reduce the friction between the film pressing part 320 and the film 30, thereby reducing the external force required when the connecting part 310 is operated, achieving the effect of saving labor, and also reducing the risk of scratching the film 30. In addition, in the present application, the length of the roller is not greater than the width of the accommodating opening 120, so that the roller can move without interfering with the tray 100, ensuring the smoothness of the sliding of the connecting part 310, and also ensuring that the roller can stably abut against the film 30, thereby ensuring the smooth progress of the film. In addition, in order to reduce the overall thickness of the film pressing assembly 300, a groove is formed in the top of the connecting part 310, the shape of the groove is matched with the shape of the roller, the roller is partially arranged in the groove, and the top of the roller is higher than the top of the connecting part 310, and the two ends of the roller are rotatably connected with the groove, so that the overall thickness of the film pressing assembly 300 can be reduced, thereby reducing the overall thickness of the film assembly.

[0061] As Figure 10 In an embodiment of the present application, the two ends of the second accommodating groove 130 in the length direction are provided with clamping grooves 150 matched with the roller; wherein the clamping grooves 150 extend along the width direction of the electronic device 20, when the film pressing part 320 slides to the position of the clamping groove 150, the film pressing part 320 can be clamped into the clamping groove 150, limiting the continuous movement of the film pressing part 320, when it is necessary to move the roller, the connecting part 310 can apply a force to the roller towards the other clamping groove 150, the roller abuts against the inner wall of the clamping groove 150, and the roller and the clamping groove 150 both elastically deform until the deformation amount allows the roller to be separated from the clamping groove 150, at this time the roller can move freely. By arranging the clamping grooves 150 at the two ends of the second accommodating groove 130, the stroke of the film pressing part 320 can be limited, which can prevent the accidental movement of the film pressing assembly 300 when the electronic device 20 is placed in the tray 100, causing the film to fail, improving the use experience of the film tool 10, in addition, the user can perceive the vibration signal generated when the film pressing part 320 separates from the clamping groove 150 or is clamped into the clamping groove 150 through the handle 330, when the film pressing part 320 moves from one clamping groove 150 to the other clamping groove 150, the user can determine the position of the film pressing part 320 according to the perceived signal, which facilitates the user to confirm whether the film is completed, and improves the user experience.

[0062] As Figure 12 and Figure 13In an embodiment of the present application, the bottom of the connecting portion 310 is hollow, the middle of the connecting portion 310 is recessed to form the first reinforcing portion 311 on one side of the bottom cover 500, the edge of the connecting portion 310 is recessed to form the second reinforcing portion 312 on one side of the bottom cover 500, and the second reinforcing portion 312 extends along the length direction of the connecting portion 310; the connecting portion 310 can be a thin plate structure bent as a whole, the bottom of the connecting portion 310 is hollow, and the edge of the connecting portion 310 is bent to the bottom side to enhance the bending resistance of the connecting portion 310 as a whole; in addition, the middle of the top surface of the connecting portion 310 is recessed to form the first reinforcing portion 311, and the middle of the bottom surface of the connecting portion 310 is protruded to form a reinforcing rib structure, so as to further enhance the overall strength of the connecting portion 310; the first reinforcing portion 311 can be arranged at intervals along the length direction of the connecting portion 310 to improve the effect of strengthening the structural strength of the connecting portion 310; in addition, the edge of the top surface of the connecting portion 310 is recessed to form the second reinforcing portion 312, and the edge of the bottom surface of the connecting portion 310 is also protruded to form a reinforcing rib structure; the second reinforcing portion 312 extends along the length direction of the connecting portion 310, and the second reinforcing portion 312 extends to the positions of the handle 330 and the film pressing portion 320 at both ends of the connecting portion 310; in this way, the overall strength of the handle 330, the connecting portion 310 and the film pressing portion 320 can be further improved, the load bearing capacity of the handle 330 can be improved, the overall deformation of the film pressing assembly during the film pasting process can be reduced, the film pressing portion 320 can more stably press the film 30 against the electronic device 20, and the quality of the film pasting can be improved.

[0063] As Figure 5 And Figure 6 In an embodiment of the present application, the film 30 comprises a protective layer 31, a film body 32, a release layer 33 and a pull strip 34 which are sequentially stacked, the protective layer 31 is arranged on the side of the film body 32 facing the film pressing assembly 300 and connected with the periphery of the accommodating opening 120, one end of the pull strip 34 is connected with the release layer 33, and the other end extends to the outside of the tray 100; the film has the film body 32, the protective layer 31 attached to the front of the film body 32, and the release layer 33 attached to the back of the film body 32; in this way, the film 30 can be easily removed from the electronic device 20 by pulling the pull strip 34. Figure 5When the film is placed in the accommodating opening 120, the protective layer 31 is at the bottom, and the protective layer 31 is fixed to the periphery of the accommodating opening 120 by bonding or the like, so as to fix the film 30 as a whole in the accommodating opening 120, to ensure the stability of the position of the film body 32 in the process of pasting the film, and to further ensure the precision of pasting the film. In addition, the pull strip 34 is arranged above the release layer 33, one end of the pull strip 34 is connected with the release layer 33, and the other end extends to the outside of the film pasting tool 10. When the film pasting operation is performed, first, the electronic device 20 is placed in the first accommodating groove 110, and the upper cover 200 is buckled and fixed, then the pull strip 34 is pulled, the pull strip 34 pulls the release layer 33 away from the film body 32, and finally the release layer 33 is pulled out of the tray 100, so that the adhesive on the film body 32 is exposed. At this time, the film can be pasted to the electronic device 20 by operating the film pressing assembly 300, and the film pasting process is completed. In order to make the release film easier to tear, the pull strip can be connected with the edge of the release layer, for example, the pull strip can be connected with the end of the release layer away from the handle, or the pull strip can be connected with the end of the release layer close to the handle. In this way, the force required for tearing the release layer can be reduced, and the use experience can be improved. In the traditional film pasting process, the user needs to tear off the release layer 33 first, and then place the film 30 on the electronic device 20. In this process, the adhesive of the film body 32 is in contact with air for a long time, and the film body 32 needs to move a long distance, so the adhesive is easy to be contaminated by dust, causing bubbles after pasting the film. In the present scheme, the release film is torn off in the closed first accommodating groove 110, and the film pasting is directly operated by the film pressing assembly 300 after tearing off, which can effectively block the dust and reduce the possibility of contact between the dust and the adhesive, to ensure the quality of pasting the film.

[0064] In an embodiment of the present application, the film body 32 is configured as a full adhesive film, that is, the adhesive is fully covered on the side end face of the film body 32 which is pasted to the electronic device 20, so as to ensure that the film body 32 is more closely pasted to the electronic device 20. Figure 5 , Figure 6 and Figure 9 In order to ensure the stability of the position of the film body 32 in the process of pasting the film, in another embodiment of the present application, the two ends of the length direction of the accommodating opening 120 are recessed to form a first avoiding groove 160, and the two ends of the length direction of the protective layer 31 are provided with a pasting part 35, and the pasting part 35 is bonded with the first avoiding groove 160. In this way, the protective layer 31 can provide stable support for the film body 32, to ensure that the film body 32 does not shake during pasting, and to ensure the precision of pasting the film.

[0065] In addition, in the embodiment of the utility model, the tray 100 is provided with an avoiding opening 600 near one end of the handle 330, the avoiding opening 600 is arranged on the top of the tray 100, one end of the pull strip 34 is connected to the end of the release layer 33 away from the avoiding opening 600, and the other end of the pull strip 34 extends from the avoiding opening 600 to the outside of the tray 100; when the user is pasting the film, first, one hand is used to fix the film pasting tool 10, then the other hand is used to pull one end of the pull strip 34 extending out of the avoiding opening 600, the release layer 33 is separated from the end away from the handle 330, until the release layer 33 is pulled out of the avoiding opening 600, then the handle 330 is pulled, and the molybdenum body 32 is pasted on the electronic device 20; in this process, the user does not need to change hands, and the film pasting can be completed by operating with the same hand, which facilitates the operation of the user and achieves the effect of saving time and effort.

[0066] As Figure 1 And Figure 2 In the embodiment of the utility model, the upper cover 200 is recessed to form a notch groove 800 near one end of the handle 330, and the pull strip 34 extends out of the notch groove 800; when the film pasting work is carried out, the release layer 33 and the pull strip 34 can be pulled out of the notch groove 800, so that the release layer 33 can be prevented from interfering with the handle 330 when being pulled out, and the efficiency of film pasting is affected; in addition, the film pasting tool 10 further comprises a protective sleeve 700, the protective sleeve 700 is sleeved on one end of the film pasting tool 10 provided with the handle 330 and closes the notch groove 800; the protective sleeve 700 has a cavity with an open side 140, one end of the film pasting tool 10 provided with the handle 330 is inserted into the cavity from the opening 140, the inner side wall of the cavity is tightly combined with the outer peripheral wall of the upper cover 200 and the lower cover 500, the sealing of the side end of the film pasting tool 10 is realized, the notch groove 800 is also sealed, so that dust can be prevented from entering the inside of the film pasting tool 10, and the quality of film pasting is ensured.

[0067] As Figure 7 And Figures 9 to 11In an embodiment of the utility model, tray 100 includes the first flange 190 that the first flange 190 is inserted into the second avoiding groove 210, and the second avoiding groove 210 is set on the bottom of upper cover 200, wherein, the tray 100 is divided into two parts of body and first flange 190, the body and first flange 190 can be integrally formed, in order to reduce cost and improve lightweight, the tray 100 can be made by integrally injection molding mode, in addition, the bottom of body is concave and forms the second accommodating groove 130, the top center area of body places electronic equipment 20, in addition, the first flange 190 is protruded on the top of body, and the first flange 190 extends around the outer edge of electronic equipment 20, in this way, the first flange 190 and the top of body form the second avoiding groove 210, and electronic equipment 20 is placed in the second avoiding groove 210, and the first flange 190 can limit electronic equipment 20, to prevent electronic equipment 20 from shaking in the lateral direction, in addition, the second avoiding groove 210 that cooperates with the first flange 190 is set on the bottom of upper cover 200, after the buckling of upper cover 200 and tray 100, the first flange 190 is inserted into the second avoiding groove 210, and the first flange 190 is attached to the inner side wall of second avoiding groove 210, to limit the relative movement of upper cover 200 and tray 100 in the lateral direction, to ensure the stability of the clamping of upper cover 200 and tray 100 to electronic equipment 20, and ensure the quality of film pasting. Figure 7

[0068] As Figure 9 , Figure 10 and Figure 11 , in another embodiment of the utility model, the first flange 190 is concave and forms a notch 191, and the limiting part 220 is protruded in the second avoiding groove 210, and the limiting part 220 is clamped with the notch 191, in the scheme, the notch 191 is set on the first flange 190 corresponding to the two long edges of electronic equipment 20, and the notch 191 is concave towards the body side, so that when electronic equipment 20 is placed in the first accommodating groove 110, the side edges of electronic equipment 20 corresponding to the two notches 191 will be exposed, and when the user needs to place or take electronic equipment 20, the side edges of electronic equipment 20 corresponding to the notch 191 can be gripped, which facilitates the taking and placing of electronic equipment 20 and is beneficial to improving the use experience, in addition, the limiting part 220 corresponding to the position of the notch 191 is further protruded on the side wall of the second avoiding groove 210 of upper cover 200, and when upper cover 200 and tray 100 are buckled, the limiting part 220 can be inserted into the notch 191, and the two limiting parts 220 can clamp the two long edges of electronic equipment 20, to further improve the clamping and fixing effect of electronic equipment 20 and ensure the quality of film pasting.

[0069] As Figure 7 and​Figure 11 In an embodiment of the present application, the upper cover 200 is provided with second convex edges 230, the second convex edges 230 are arranged on both sides of the width direction of the second avoiding groove 210, and the second convex edges 230 are matched with the outer side wall of the shell body 170. The second convex edges 230 can be integrally formed on the bottom of the upper cover 200, the second convex edges 230 are arranged on the opposite sides of the width direction of the second avoiding groove 210, and extend along the length direction of the second avoiding groove 210. When the upper cover 200 is buckled on the tray 100, the two second convex edges 230 are matched to clamp the side wall of the tray 100, thereby limiting the position between the upper cover 200 and the tray 100. In this way, the stability of the cooperation between the upper cover 200 and the tray 100 during the film pasting process can be further ensured, the clamping effect on the electronic device 20 is ensured, and in addition, the second convex edges 230 and the side wall of the tray 100 can also be respectively provided with buckles and hooks matched with each other, so that the buckles and the hooks are clamped when the upper cover 200 is buckled with the tray 100, thereby preventing the upper cover 200 and the tray 100 from being accidentally separated, and ensuring the reliability of the film pasting tool 10 during use.

[0070] As Figure 4 , Figure 7 and Figure 11 In an embodiment of the present application, the bottom of the second avoiding groove 210 is provided with a supporting piece 400, the supporting piece 400 abuts against one side of the electronic device 20 away from the accommodating opening 120, and the supporting piece 400 extends towards the opening 140 of the second avoiding groove 210. Figure 7 After the upper cover 200 is buckled with the tray 100, the supporting piece 400 abuts against the back surface of the electronic device 20 away from the accommodating opening 120, and the electronic device 20 is tightly pressed in the first accommodating groove 110. In order to improve the supporting effect on the electronic device 20, the supporting piece 400 can be made of materials such as foam or elastic plastic, and is fixed on the bottom of the second avoiding groove 210 by means of adhesion. After the upper cover 200 is buckled with the tray 100, the supporting piece 400 abuts against the electronic device 20 and elastically deforms, thereby improving the force on the electronic device 20 and ensuring the stability of clamping the electronic device 20.

[0071] As Figure 8 and Figure 9In an embodiment of the present application, the film pressing portion 320 is flexibly arranged; in this way, when the film pressing portion 320 presses the film 30, the film pressing portion 320 can elastically deform, thus increasing the contact area between the film pressing portion 320 and the film 30, improving the tightness of the contact between the film pressing portion 320 and the film 30, ensuring that air can be smoothly extruded during the process of adhering the film 30 to the electronic device 20, and further eliminating the possibility of bubble generation. In another embodiment of the present application, the lower cover 500 is adhered to the bottom surface of the tray 100 and is fixed by adhesion, and the same side end portions of the upper cover 200 and the lower cover 500 can be connected by a hinge or a flexible plate, so that the upper cover 200 and the lower cover 500 can be relatively opened and closed; in use, the lower cover 500 can be placed on the desktop first, and then the upper cover 200 is turned upward to open the first accommodating groove 110, and then the electronic device 20 is placed in the first accommodating groove 110, and the upper cover 200 is turned downward to be buckled with the tray 100, and then the above-mentioned film adhering operation can be performed; by such arrangement, the opening and closing of the tray 100 and the upper cover 200 can be conveniently realized, the use of the film tool 10 is facilitated, and the user's use experience is improved.

[0072] The above-mentioned is only an exemplary embodiment of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation or direct / indirect application in other related technical fields within the technical concept of the present application is included in the patent protection scope of the present application.

Claims

1. A film attaching tool (10) characterized by comprising: The application relates to a tray (100) provided with a first accommodating groove (110) at the top and a second accommodating groove (130) at the bottom, a supporting table (180) is arranged on the sidewall of the first accommodating groove (110) and used for placing an electronic device (20), a film (30) is arranged in the first accommodating groove (110) and located at the accommodating opening (120), an upper cover (200) is used for opening and covering the first accommodating groove (110), a lower cover (500) is used for mounting the tray (100) and covering the second accommodating groove (130), and a film pressing assembly (300) is slidingly arranged in the second accommodating groove (130) and presses the film (30) towards the first accommodating groove (110) when the film pressing assembly (300) slides along the length direction of the electronic device (20). The film pressing assembly (300) comprises a connecting part (310) slidingly arranged in the second accommodating groove (130) and a film pressing part (320) arranged at one end of the connecting part (310). One end of the tray (100) is provided with an opening (140) communicating with the second accommodating groove (130), the film pressing assembly (300) further comprises a handle (330), and one end of the connecting part (310) extending out of the opening (140) is connected with the handle (330). The handle (330) is recessed on the side away from the lower cover (500) to form a gripping groove (331). The thickness of the handle (330) increases in the direction away from the connecting part (310). The film (30) comprises a protective layer (31), a film body (32), a release layer (33) and a pull strip (34) arranged in sequence, the protective layer (31) is arranged on the side of the film body (32) facing the film pressing assembly (300) and at least partially connected with the periphery of the accommodating opening (120), one end of the pull strip (34) is connected with the release layer (33), and the other end extends to the outside of the tray (100).

2. The film attaching tool (10) according to claim 1, wherein The film body (32) is configured as a full-rubber film; and / or the two ends of the first accommodating groove (110) in the length direction are recessed to form a first avoiding groove (160), the two ends of the protective layer (31) in the length direction are provided with a matching part (35), and the matching part (35) is bonded with the first avoiding groove (160). One end of the pull strip (34) is connected with the end of the release layer (33) away from the avoiding opening (600), and the other end of the pull strip (34) extends to the outside of the tray (100) from the avoiding opening (600). ​ 3. The film attaching tool (10) according to claim 2, wherein ​ 4. The film attaching tool (10) according to claim 3, wherein ​ 5. The film attaching tool (10) according to claim 4, wherein ​ 6. The film attaching tool (10) according to claim 3, wherein ​ 7. The film attaching tool (10) according to claim 6, wherein ​ 8. The tooling of claim 6, wherein, ​ 9. The film attaching tool (10) according to claim 6, wherein The upper cover (200) is provided with a notch groove (800) for the extension of the pull strip (34), and the film pasting tool (10) further comprises a protective sleeve (700) which is sleeved on one end of the film pasting tool (10) provided with the handle (330) and closes the notch groove (800).

10. The film attaching tool (10) according to claim 2, wherein The film pressing part (320) is configured as a roller which is rotatably arranged at the end of the connecting part (310).

11. The film attaching tool (10) according to claim 10, wherein Both ends of the length direction of the second accommodating groove (130) are provided with a clamping groove (150) matched with the roller.

12. The tooling of claim 2, wherein, The middle part of the connecting part (310) is recessed to form a plurality of first reinforcing parts (311) towards the lower cover (500), and a plurality of the first reinforcing parts (311) are arranged at intervals in the length direction of the connecting part (310). The edge of the connecting part (310) is recessed to form a second reinforcing part (312) towards the lower cover (500), and the second reinforcing part (312) extends along the length direction of the connecting part (310).

13. The film attaching tool (10) according to claim 1, wherein The tray (100) comprises a shell body (170) and a first raised edge (190) protruding on the top of the shell body (170), and the shell body (170) and the first raised edge (190) form the first accommodating groove (110). The upper cover (200) is provided with a second avoiding groove (210), and the first raised edge (190) is inserted into the second avoiding groove (210).

14. The film attaching tool (10) according to claim 13, wherein The first raised edge (190) is recessed to form a notch (191), and the side wall of the second avoiding groove (210) is provided with a limiting part (220), and the limiting part (220) cooperates with the notch (191).

15. The film attaching tool (10) according to claim 13, wherein The upper cover (200) is provided with a second raised edge (230), and the second raised edge (230) is arranged on both sides of the width direction of the second avoiding groove (210), and the second raised edge (230) cooperates with the outer side wall of the shell body (170); and / or, the groove bottom of the second avoiding groove (210) is provided with a supporting piece (400), and the supporting piece (400) is used for abutting against the side of the electronic device (20) away from the accommodating opening (120).

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