Modularized general watch film pasting device

Abstract

The utility model provides a modularized general watch film pasting device, which relates to the technical field of watch film pasting equipment and mainly comprises a base and a positioning frame, a push rod and a compression roller are arranged at the top of the base, the push rod is mounted on a guide rail of the base, and the compression roller is rotatably mounted on the push rod. The positioning frame is detachably installed in the containing cavity of the base, a fixing cavity for containing the watch is formed in the center of the positioning frame, elastic positioning pieces for fixing the watch are distributed on the periphery of the fixing cavity, and membrane positioning columns for fixing the positioning membrane are further arranged on the periphery of the positioning frame. According to the utility model, the design of the elastic positioning sheet can adapt to watches with similar sizes; for watches with large size differences, compatibility can be realized by replacing different positioning frames. And a user only needs to purchase positioning frames of different models without replacing the whole film sticking device, so that the use cost is reduced, the resource waste is reduced, and the film sticking device is more environment-friendly.

Description

TECHNICAL FIELD

[0001] The utility model relates to watch pasting film equipment technical field especially relates to a modular general watch pasting film device. BACKGROUND

[0002] With the development of science and technology and the improvement of people's living standards, smart watches have gradually become an indispensable tool in people's daily life. In order to protect the watch screen from scratches and wear, various watch pasting film products have appeared on the market. However, due to the large number of watch brands and different styles, the existing pasting film tools can often only be applied to specific models of watches, which not only increases the purchasing cost of consumers, but also brings difficulties to the inventory management of merchants. For example, some pasting film tools need to be customized according to the size and shape of the watch, which leads users to have to purchase new pasting film tools when changing different models of watches, which is neither economical nor environmentally friendly.

[0003] In addition, the existing pasting film tools are prone to produce bubbles and wrinkles during operation, affecting the pasting film effect. Many users often have problems such as uneven pasting film, edge lifting, etc. when pasting film by themselves due to the lack of professional tools and skills, resulting in poor pasting film effect, and even the need to re-purchase new protective film for secondary pasting film.

[0004] Therefore, the development of a pasting film device that can be applied to various watch models not only can reduce the use cost of users, but also can improve the success rate and aesthetics of pasting film, which has important practical significance. INVENTION CONTENTS

[0005] The utility model aims at providing a modular general watch pasting film device, which aims to solve the problem of narrow application range and complex operation of the existing pasting film tools, and realizes effective protection of the watch screen.

[0006] The utility model provides a modular general watch pasting film device, which specifically comprises a base and a positioning frame, the base top is provided with a push rod, a compression roller, the push rod is installed on the guide rail of the base, the compression roller is rotatably installed on the push rod, and the protective film is conveniently pressed on the watch screen. The positioning frame is detachably installed in the containing cavity of the base, the positioning frame is provided with a fixed cavity containing the watch in the center, and the fixed cavity is surrounded by elastic positioning sheets for fixing the watch, and the positioning frame is also provided with film piece positioning columns for fixing the positioning film. Through the design of the elastic positioning sheet, watches with similar sizes can be adapted; for watches with large size difference, different positioning frames can be replaced to realize compatibility.

[0007] Further description of the foregoing scheme, in order to take the watch out of the fixed cavity better, the fixed cavity of the positioning frame is provided with a through hole in the center. The left and right sides of the positioning frame are provided with avoidance grooves for avoiding watchbands, so that users can complete the pasting film operation without disassembling the watchband.

[0008] Further, the film positioning column on the positioning frame is provided with four, two are distributed on the left side and the right side of the base, and the film positioning column on the right side is lower than that on the left side, facilitating air exhaust in the process of pasting the film and avoiding bubble generation.

[0009] Further, the left and right ends of the base are provided with watchband grooves for the watchband to pass out. The watchband grooves penetrate the accommodating cavity, and the left and right ends of the accommodating cavity are provided with reverse buckles for clamping the positioning frame, ensuring the stability of the positioning frame.

[0010] More preferably, the end of the push rod abuts the top and bottom of the guide rail through the upper and lower pressing blocks, respectively, and the middle of the upper and lower pressing blocks is separated by a separation groove, ensuring smooth movement of the push rod on the guide rail.

[0011] Further, the end of the push rod is further provided with a pressing groove, and one end of the base and the upper cover are rotatably connected. The upper cover is provided with a pressing edge for pressing the pressing groove. By applying pressure to the pressing roller through the upper cover, the film pasting process is more accurate and smooth.

[0012] The universal modular watch film applicator has the following advantages:

[0013] High adaptability: through the design of the elastic positioning sheet, it can adapt to watches with similar sizes; for watches with large size difference, different positioning frames can be replaced to achieve compatibility. Users only need to select the appropriate positioning frame according to the specific size of the watch, without the need to replace the entire film applicator, greatly improving the applicability and flexibility of the equipment.

[0014] Easy to operate: the base and push rod of the utility model are designed simply and clearly, and the user can easily fix the watch in the positioning frame, and smoothly press the protective film on the watch screen through the push rod and the pressing roller, which is simple and fast.

[0015] Avoid bubbles and wrinkles: the film positioning column on the positioning frame is designed uniquely, and the right side of the film positioning column is lower than the left side, which helps to exhaust air during the film pasting process and avoids the generation of bubbles and wrinkles, ensuring that the film pasting effect is more perfect.

[0016] No need to disassemble the watchband: the positioning frame is provided with an air avoidance groove on both sides, and the user can complete the film pasting operation without disassembling the watchband, saving time and effort.

[0017] Economical and environmentally friendly: since the positioning frame is replaceable, users only need to purchase different models of positioning frames, without the need to replace the entire film applicator, reducing the use cost and reducing resource waste, and being more environmentally friendly.

[0018] The end of the push rod abuts against the top and bottom of the guide rail through the upper pressing block and the lower pressing block, and the middle of the upper pressing block and the lower pressing block are separated through the separation groove, so that the smooth movement of the push rod on the guide rail is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0020] Figure 1 The overall schematic diagram provided by the embodiments of the present application is shown in the figure.

[0021] Figure 2 The explosion schematic diagram provided by the embodiments of the present application is shown in the figure.

[0022] Figure 3 The push rod structure schematic diagram provided by the embodiments of the present application is shown in the figure.

[0023] Figure 4 、 5 The use schematic diagram provided by the embodiments of the present application is shown in the figure.

[0024] Figure 7 The cross-sectional schematic diagram provided by the embodiments of the present application is shown in the figure.

[0025] In the figure, various reference signs are as follows:

[0026] 1, base; 11, accommodating cavity; 12, watchband groove; 13, reverse buckle; 14, guide rail; 2, upper cover; 21, pressing edge; 3, positioning frame; 31, fixed cavity; 32, elastic positioning piece; 33, diaphragm positioning column; 34, air clearance groove; 4, push rod; 41, pressing groove; 42, upper pressing block; 421, separation groove; 43, lower pressing block; 5, pressing roller; 6, protective film; 7, positioning film; 8, watch; 81, watchband.

[0027] The specific embodiments of the present application have been shown through the above drawings, and will be described in more detail in the following. These drawings and textual descriptions are not intended to limit the scope of the concept of the present application by any means, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0028] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0029] In order to make the technical solutions and advantages of the present application more clear, the embodiments of the present application will be further described in detail below with reference to the drawings.

[0030] Please refer to Figures 1-7 ,

[0031] In the exemplary embodiments, the present application provides a kind of modular general watch film applicator, specifically including base 1 and positioning frame 3, base 1 top is provided with push rod 4, compression roller 5, push rod 4 is installed on the guide rail 14 of base 1, compression roller 5 is rotatably installed on push rod 4, it is convenient to press protective film 6 on watch 8 screen. Positioning frame 3 is detachably installed in the containing cavity 11 of base 1, positioning frame 3 is provided with fixed cavity 31 for containing watch 8 in the center, and a plurality of elastic positioning pieces 32 for fixing watch 8 are distributed around fixed cavity 31, and film piece positioning column 33 for fixing positioning film 7 is further provided on the periphery of positioning frame 3.

[0032] As Figure 2 Indicated, in order to take watch 8 from fixed cavity 31 better, through hole is formed in the center of fixed cavity 31 of positioning frame 3. The left and right sides of positioning frame 3 are provided with avoiding slot 34 for avoiding watchband 81, and the user can complete the film pasting operation without disassembling watchband 81.

[0033] As Figure 2 Indicated, the left and right ends of base 1 are provided with watchband slot 12, and watchband 81 is provided with watchband slot 12. Watchband slot 12 penetrates containing cavity 11, and the left and right ends of containing cavity 11 are provided with reverse buckle 13 for clamping positioning frame 3, to ensure the stability of positioning frame 3.

[0034] As Figure 3 , 5 Indicated, the end of push rod 4 is abutted to the top and bottom of guide rail 14 through upper pressing block 42 and lower pressing block 43 respectively, and the middle of upper pressing block 42 and lower pressing block 43 is separated by separation groove 421, to ensure the smooth movement of push rod 4 on guide rail 14.

[0035] As Figure 6 Indicated, the end of push rod 4 is further provided with pressing groove 41, and base 1 is rotatably connected with one end of upper cover 2, and upper cover 2 is provided with pressing edge 21 for pressing pressing groove 41 on both sides, so that upper cover 2 exerts pressure on compression roller 5, to make the film pasting process more accurate and smooth.

[0036] As Figure 7 shown in the drawings, the film positioning column 33 on the positioning frame 3 is provided with four, two are distributed on the left side and the right side of the base 1, and the height of the film positioning column 33 on the right side is lower than that on the left side, facilitating the air to be discharged during the process of pasting the film, and avoiding the generation of air bubbles.

[0037] In order to understand the disclosure of the utility model more thoroughly and comprehensively, the principle will be further explained in combination with the use mode.

[0038] In use, the watch 8 can be placed in the positioning frame 3 in advance, it is determined whether the positioning frame 3 is adapted to the watch 8, and then the watch 8 and the positioning frame 3 are installed on the base 1, as Figure 4 , 7 shown, the reverse buckle 13 of the base 1 buckles the two ends of the positioning frame 3, and the watchband 81 is worn out from the air avoidance groove 34 and the watchband groove 12. Of course, the positioning frame 3 can also be installed on the base 1 first, and then the watch 8 is installed in the positioning frame 3.

[0039] After the watch 8 is installed, as Figure 5 shown, the push rod 4 and the compression roller 5 are pushed to the right side, and the positioning film 7 with the protective film 6 is fixed on the film positioning column 33.

[0040] Then, the upper cover 2 is closed, as Figure 6 , 7 shown, at this time, the pressing edge 21 of the upper cover 2 presses the pressing groove 41 of the push rod 4, so that the compression roller 5 is pressed down. The push rod 4 and the compression roller 5 are pushed from right to left, the protective film 6 is gradually attached to the screen of the watch 8, the air is discharged from the left side, and the protective film 6 is smoothly pressed on the screen of the watch 8.

[0041] After the film is pasted, it is checked whether the protective film 6 is flat, whether there are air bubbles or wrinkles. Finally, the watch 8 is easily pressed out through the through hole in the center of the positioning frame 3.

[0042] Other embodiments of the utility model will be easily thought of by those skilled in the art after considering the specification and practicing the utility model. The present application aims to cover any variations, uses or adaptations of the utility model, which follow the general principles of the utility model and include common knowledge or conventional technical means in the technical field not disclosed by the utility model. The specification and examples are only regarded as exemplary, and the true scope and spirit of the utility model are indicated by the above claims.

[0043] It should be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. Like terms are used to describe similar elements in the various figures and embodiments of the application. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The terms "upper", "lower", "left", "right", "front", "rear", and the like as used herein are made only with reference to the positions of the figures as shown in the drawings.

[0044] It is to be understood that the application is not limited to the precise construction that has been described above and shown in the accompanying drawings, and that various modifications and changes can be effected therein by those skilled in the art without departing from the scope of the application. The scope of the application is limited only by the claims appended hereto.

Claims

1. A modular universal watch screen protector applicator, characterized in that: The device includes a base (1) and a positioning frame (3). The top of the base (1) is provided with a push rod (4) and a pressure roller (5). The push rod (4) is installed on the guide rail (14) of the base (1). The pressure roller (5) is rotatably installed on the push rod (4). The positioning frame (3) is detachably installed in the receiving cavity (11) of the base (1). The center of the positioning frame (3) is provided with a fixing cavity (31) for accommodating the watch (8). Elastic positioning pieces (32) for fixing the watch (8) are distributed around the fixing cavity (31). The positioning frame (3) is also provided with diaphragm positioning posts (33) for fixing the positioning film (7).

2. The modular universal watch film applicator according to claim 1, characterized in that: The positioning frame (3) has a through hole in the center of the fixing cavity (31), and the left and right sides of the positioning frame (3) have clearance grooves (34) to avoid the watch strap (81).

3. The modular universal watch film applicator according to claim 1, characterized in that: The positioning frame (3) has four diaphragm positioning posts (33), which are distributed in pairs on the left and right sides of the base (1), and the height of the diaphragm positioning post (33) on the right side is lower than that of the diaphragm positioning post (33) on the left side.

4. The modular universal watch film applicator according to claim 1, characterized in that: The base (1) has a watch strap groove (12) at both the left and right ends. The watch strap groove (12) passes through the receiving cavity (11), and the receiving cavity (11) has a buckle (13) at both the left and right ends to lock the positioning frame (3).

5. A modular universal watch film applicator according to claim 1, characterized in that: The end of the push rod (4) abuts against the top and bottom of the guide rail (14) through the upper pressure block (42) and the lower pressure block (43) respectively, and the upper pressure block (42) and the lower pressure block (43) are separated by a partition groove (421).

6. A modular universal watch film applicator according to claim 1, characterized in that: A pressure groove (41) is provided above the end of the push rod (4). The base (1) is rotatably connected to one end of the upper cover (2). The upper cover (2) has pressing edges (21) on both sides for pressing the pressure groove (41).

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