Assembly type dust-free bin mobile phone film pasting device

Abstract

The utility model relates to an assembly type dust-free bin mobile phone film pasting device, which comprises a bottom plate, a dust bin, a dust bin, a dust bin, a dust bin, a dust bin, a dust bin, a dust bin, a dust bin, a dust bin, a dust bin and a dust bin, and the plurality of limiting pieces are detachably connected with the bottom plate respectively, the plurality of limiting pieces are arranged around the placement area, and the limiting pieces are used for abutting against the peripheral side edges of the mobile phone respectively. A suspended area is avoided during packaging, so that the requirement for packaging is lowered, and edge damage caused by pressure in the transportation process is avoided. By replacing limiting pieces of different specifications, the mobile phone base plate can adapt to mobile phones of different sizes, and the base plate can be universal, so that all dies do not need to be opened again in the production process, the application range is wide, and the production cost is low.

Description

Technical Field

[0001] The present application relates to the technical field of mobile phone film laminating equipment, and in particular to an assembled dust-free bin mobile phone film laminating device. Background Art

[0002] At present, mobile phones have become an indispensable communication tool in people's lives. However, due to frequent use of mobile phones, mobile phone screens are prone to getting dirty or even scratched. Generally, mobile phone screen protectors are used to protect the screen. In the process of film application, a film applicator is usually used to assist in film application. The existing dust-free warehouse film applicators are all targeted in design and are prepared in an integral molding manner according to the appearance of the mobile phone. This will cause the film applicator to form a limit edge extending outward from the bottom at the edge position, resulting in a large range of suspended areas on the film applicator. It is easy to break due to squeezing around during transportation, and high requirements are placed on the packaging of the product. Utility Model Content

[0003] Based on this, it is necessary to provide an assembled dust-free chamber mobile phone film applicator, and its specific technical solution is as follows.

[0004] An assembled dust-free cell phone film applicator, characterized by comprising:

[0005] The bottom plate is provided with a placement area for placing the protective film, and the placement area is provided with positioning pins for connecting with the protective film;

[0006] The limiting members are respectively connected to the bottom plate in a detachable manner, and the limiting members are arranged around the placement area, and each limiting member is used to abut against each peripheral side of the mobile phone.

[0007] Furthermore, the limiting member is connected with a plug-in column, and the plug-in column is inserted into the plug-in hole on the bottom plate.

[0008] Furthermore, the plug-in column includes a first column and a second column arranged relatively to each other, and a deformation groove is formed between the first column and the second column; the outer diameter of the plug-in column is larger than the hole diameter of the plug-in hole, so that when the plug-in column is inserted into the plug-in hole, the first column and the second column are deformed and approach each other.

[0009] Furthermore, a guide portion is provided at the end of the plug-in post, the diameter of the guide portion gradually decreases as it moves away from the plug-in post, and the minimum diameter of the guide portion is smaller than the aperture of the plug-in hole.

[0010] Furthermore, the limiting member includes:

[0011] A first stopper, detachably connected to the first end of the bottom plate, and used to abut against the first end of the mobile phone;

[0012] A second stopper, detachably connected to the second end of the bottom plate, and used to abut against the second end of the mobile phone;

[0013] A third limiting member, wherein two third limiting members are detachably connected to two sides of the bottom plate, and are used to abut against two sides of the mobile phone;

[0014] The first limiting member, the second limiting member and the third limiting member are respectively provided with two plug-in posts, and the distances between the two plug-in posts on different limiting members are different.

[0015] Furthermore, a limiting protrusion is provided on a side of the second limiting member close to the mobile phone, and the limiting protrusions of different second limiting members have different thicknesses.

[0016] Furthermore, the placement area is a sunken structure.

[0017] Furthermore, a through groove penetrating the bottom plate is provided in the middle of the placement area.

[0018] Furthermore, two sides of the bottom plate are respectively recessed inward to form a gripping portion.

[0019] Furthermore, a gap is formed between the first limiting member and the bottom plate.

[0020] Beneficial effect: The utility model provides an assembled dust-free mobile phone film applicator, which is divided into a bottom plate and a limiter, so that the bottom plate and the limiter are detachably connected. The limiter is removed during packaging to avoid the existence of a suspended area, thereby reducing the requirements for packaging and avoiding edge damage caused by pressure during transportation. By replacing limiters of different specifications, mobile phones of different sizes can be adapted, and the bottom plate can be universal, so there is no need to re-open all molds during the production process, which has a wide range of applications and low production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is the overall schematic diagram of the film applicator;

[0023] Figure 2 This is a schematic diagram of the explosion of the film applicator;

[0024] Figure 3 is a schematic diagram of a first limiting member;

[0025] Figure 4 is a schematic diagram of a second limiting member;

[0026] Figure 5 is a schematic diagram of a third limiting member;

[0027] Figure 6 is a schematic diagram of the base plate;

[0028] Figure 7 A schematic diagram of a plug-in column;

[0029] Figure 8 Schematic diagram of the cooperation between the film applicator and the mobile phone.

[0030] Description of reference numerals: 1, bottom plate; 2, first limiting member; 3, second limiting member; 4, third limiting member; 5, plug-in column; 6, limiting protrusion; 7, gap; 8, mobile phone;

[0031] 11. Placement area; 12. Positioning pin; 13. Insertion hole; 14. Through slot; 15. Grasping part;

[0032] 51. First column; 52. Second column; 53. Deformation groove; 54. Guide portion. DETAILED DESCRIPTION

[0033] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0034] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0035] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0036] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0037] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0038] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0039] Example

[0040] Reference Figure 1 As shown, this embodiment provides an assembled dust-free mobile phone film applicator, including a bottom plate 1 and a plurality of limit members. Figure 6 As shown, a placement area 11 is provided in the middle of the bottom plate 1, and a positioning pin 12 is provided in the placement area 11. The placement area 11 is used to place a protective film, and a release film is usually attached to the protective film, and the release film is provided with corresponding positioning holes, and the protective film is positioned by the positioning pins 12 cooperating with the positioning holes. In this embodiment, three positioning pins 12 are provided, one positioning pin 12 is provided at one end of the placement area 11, and two positioning pins 12 are provided at the other end. In other embodiments, the number and position of the positioning pins 12 can also be adaptively changed.

[0041] A plurality of stoppers are detachably connected to the bottom plate 1, and the plurality of stoppers are arranged around the placement area 11, and each stopper is used to abut against each side of the mobile phone 8. In this embodiment, a total of four stoppers are included, that is, a stopper is provided on each side of the placement area 11, so that a stopper is provided on each side of the mobile phone 8 for positioning. In other embodiments, one or more stoppers may also be provided on each side of the placement area 11.

[0042] The assembled dust-free mobile phone film applicator provided in this embodiment is divided into a bottom plate 1 and a stopper, so that the bottom plate 1 and the stopper are detachably connected. The stopper is removed during packaging to avoid the existence of a suspended area, thereby reducing the requirements for packaging and avoiding edge damage caused by pressure during transportation. By replacing stoppers of different specifications, mobile phones 8 of different sizes can be adapted, and the bottom plate 1 can be universal, so there is no need to re-open all molds during the production process, which has a wide range of applications and low production costs.

[0043] Specifically, refer to Figure 3 As shown, the limiter is connected with a plug-in column 5, referring to Figure 3-5 As shown, each limiting member is connected to two plug-in posts 5 , and a corresponding plug-in hole 13 is provided on the bottom plate 1 . The limiting member and the bottom plate 1 are detachably connected by inserting the plug-in posts 5 into the plug-in holes 13 .

[0044] Reference Figure 7 As shown, the plug-in column 5 includes a first column 51 and a second column 52 arranged opposite to each other, and a deformation groove 53 is formed between the first column 51 and the second column 52. The deformation groove 53 completely penetrates the plug-in column 5, so that the first column 51 or the second column 52 can be deformed toward the deformation groove 53 when being squeezed. The outer diameter of the plug-in column 5 is larger than the aperture of the plug-in hole 13, so that when the plug-in column 5 is inserted into the plug-in hole 13, the first column 51 and the second column 52 are pressed by the inner wall of the plug-in hole 13 and deformed toward the deformation groove 53 and approach each other, so that the plug-in column 5 can be inserted into the plug-in hole 13 and ensure stability after plugging. When the plug-in column 5 is pulled out, the first column 51 and the second column 52 resume their deformation, which is convenient for repeated plugging and use.

[0045] It should be noted that, in the present embodiment, the plug-in hole 13 is not limited to be circular, but may also be a special-shaped structure adapted to the plug-in column 5 .

[0046] Specifically, a guide portion 54 is provided at the end of the plug-in portion, and the diameter of the guide portion 54 gradually decreases as it moves away from the plug-in column 5, and the minimum diameter of the guide portion 54 is smaller than the diameter of the plug-in hole 13. The guide portion 54 is used to provide guidance when the plug-in column 5 is inserted into the plug-in hole 13, so that the plug-in column 5 is easily plugged into the plug-in hole 13.

[0047] Specifically, continue to refer to Figure 1 and Figure 2 As shown, in this embodiment, the limiting member includes a first limiting member 2, a second limiting member 3, and two third limiting members 4. The first limiting member 2 is detachably connected to the first end of the bottom, and is used to abut against the first end of the mobile phone 8; the second limiting member 3 is detachably connected to the second end of the bottom plate 1, and is used to abut against the second end of the mobile phone 8, and the first end is opposite to the second end; the two third limiting members 4 are detachably connected to the two sides of the bottom plate 1, and are used to abut against the two sides of the mobile phone 8; the four sides of the mobile phone 8 are positioned respectively by four limiting members. Two plug-in columns 5 are respectively provided on each of the first limiting member 2, the second limiting member 3, and the third limiting member 4, and the spacing between the two plug-in columns 5 on different limiting members is different, and the spacing of the plug-in holes 13 on the bottom plate 1 also corresponds to the spacing of the plug-in columns 5, so as to realize the foolproof design between different limiting members, and the user will not confuse different limiting members when assembling the limiting members and the bottom plate 1.

[0048] Furthermore, in the present embodiment, the plug-in hole 13 is designed as a special-shaped hole, and the plug-in hole 13 includes a circular arc surface and a plane. Correspondingly, the plug-in column 5 is designed as a special-shaped structure matching the plug-in hole 13, thereby realizing a fool-proof design of the assembly direction of the limit part, and avoiding the user from being confused about the assembly direction when assembling the limit part.

[0049] Specifically, refer to Figure 4 As shown, the second stopper 3 is provided with a stopper protrusion 6 on one side close to the mobile phone 8. In the same set of products, multiple specifications of second stoppers 3 can be matched, so that the stopper protrusions 6 of different specifications of second stoppers 3 have different thicknesses, so that when facing mobile phones 8 of different sizes, positioning can be performed by replacing the corresponding second stoppers 3. In this embodiment, the stopper protrusion 6 adopts a semi-cylindrical structure, and in other embodiments, a rectangular columnar structure or other structures can also be adopted.

[0050] Accordingly, refer to Figure 5 As shown, the third limiting member 4 is also provided with a limiting protrusion 6 on the side close to the mobile phone 8. In the same set of products, third limiting members 4 of multiple specifications can be matched, so that the limiting protrusions 6 of third limiting members 4 of different specifications have different thicknesses, so that when facing mobile phones 8 of different sizes, positioning can be performed by replacing the corresponding third limiting members 4.

[0051] It should be noted that in this embodiment, the change in the length and width of the mobile phone 8 is adapted to by replacing the second limit member 3 and the third limit member 4 of different specifications. Therefore, the limit protrusion 6 is not set on the first limit member 2. In other embodiments, the limit protrusion 6 can also be set on the first limit member 2 for adjustment.

[0052] Specifically, the placement area 11 is a sunken structure, which avoids scratches, deformation and other defects on the protective film during transportation or after the protective film is placed.

[0053] Specifically, a through groove 14 penetrating the bottom plate 1 is provided in the middle of the placement area 11 , which can facilitate observation of the bonding effect between the protective film and the screen of the mobile phone 8 on the one hand, and can also reduce consumables and reduce costs on the other hand.

[0054] Specifically, both sides of the bottom plate 1 are respectively recessed inward to form a gripping portion 15, which is convenient for the user to grip the film applicator during operation.

[0055] Specifically, a gap 7 is formed between the first limiting member 2 and the bottom plate 1 , so that the release film and the handle of the protective film can be easily pulled out from the gap 7 .

[0056] Usage process:

[0057] Select the corresponding size of the stopper according to the size of the mobile phone 8, and assemble each stopper to the corresponding position of the bottom plate 1. Fix the protective film to the placement area 11, and position the protective film by the positioning pin 12. Use the film applicator to cooperate with the mobile phone 8. A layer of release film is attached to the inner and outer sides of the protective film. By pulling the handle extending from the first stopper 2 and the bottom plate 1, tear off the layer of release film between the protective film and the mobile phone screen. Figure 8 As shown, make the protective film fit the screen of the mobile phone 8, observe that the fitting position effect reaches the expected degree, slide your finger from top to bottom on the surface of the protective film, observe that the automatic exhaust area after fitting reaches more than 80%, and then use your finger or a scraper to manually exhaust the unexhausted area. Remove the film applicator and tear off another layer of release film. Before packaging, separate the bottom plate 1 and the limiter before packaging.

[0058] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0059] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. An assembled dust-free mobile phone film applicator, characterized in that: include: The bottom plate is provided with a placement area for placing the protective film, and the placement area is provided with positioning pins for connecting with the protective film; The limiting members are respectively connected to the bottom plate in a detachable manner, and the limiting members are arranged around the placement area, and each limiting member is used to abut against each peripheral side of the mobile phone.

2. The assembled dust-free cell phone film applicator according to claim 1, characterized in that: The limiting member is connected with a plug-in column, and the plug-in column is inserted into the plug-in hole on the bottom plate.

3. The assembled dust-free cell phone film applicator according to claim 2, characterized in that: The plug-in column includes a first column and a second column arranged opposite to each other, and a deformation groove is formed between the first column and the second column; the outer diameter of the plug-in column is larger than the hole diameter of the plug-in hole, so that when the plug-in column is inserted into the plug-in hole, the first column and the second column are deformed and interference fit.

4. The assembled dust-free cell phone film applicator according to claim 3, characterized in that: A guide portion is provided at the end of the plug-in column, the diameter of the guide portion gradually decreases as it moves away from the plug-in column, and the minimum diameter of the guide portion is smaller than the aperture of the plug-in hole.

5. The assembled dust-free cell phone film applicator according to claim 2, characterized in that: The limiting member comprises: A first stopper, detachably connected to the first end of the bottom plate, and used to abut against the first end of the mobile phone; A second stopper, detachably connected to the second end of the bottom plate, and used to abut against the second end of the mobile phone; A third limiting member, wherein two third limiting members are detachably connected to two sides of the bottom plate, and are used to abut against two sides of the mobile phone; The first limiting member, the second limiting member and the third limiting member are respectively provided with two plug-in posts, and the distances between the two plug-in posts on different limiting members are different.

6. The assembled dust-free cell phone film applicator according to claim 5, characterized in that: A limiting protrusion is provided on a side of the second limiting member close to the mobile phone, and the limiting protrusions of different second limiting members have different thicknesses.

7. The assembled dust-free cell phone film applicator according to claim 1, characterized in that: The placement area is a sunken structure.

8. The assembled dust-free cell phone film applicator according to claim 1, characterized in that: A through groove penetrating the bottom plate is provided in the middle of the placement area.

9. The assembled dust-free cell phone film applicator according to claim 1, characterized in that: The two sides of the bottom plate are respectively recessed inwards to form a gripping portion.

10. The assembled dust-free cell phone film applicator according to claim 5, characterized in that: A gap is formed between the first limiting member and the bottom plate.

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