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CN-224211337-U - Film scraping assembly and film sticking device

CN224211337UCN 224211337 UCN224211337 UCN 224211337UCN-224211337-U

Abstract

The utility model relates to the technical field of film sticking devices, in particular to a film scraping assembly and a film sticking device. The film scraping assembly comprises a sliding seat and a film scraping block, wherein the bottom of the sliding seat is provided with a mounting groove matched with the size of the film scraping block, the film scraping block is arranged in the mounting groove and comprises a film scraping surface, a front end surface and a rear end surface, first notches which are communicated with the front end surface and the rear end surface are arranged on two sides of the film scraping surface, the length of the film scraping surface is changed by the first notches, the original overlong film scraping surface can be matched with the width of the mobile terminal, the length of the film scraping surface is changed by the first notches, but the whole length of the film scraping block is not changed, the size of the mounting groove on the sliding seat is not required to be changed, and therefore, the film scraping assembly can be matched with the mobile terminals with different widths only by setting the corresponding first notches according to the width of the mobile terminal without changing the size of the mounting groove, and the die opening cost of the sliding seat is greatly reduced.

Inventors

  • LIU DINGJUN

Assignees

  • 深圳市凌欣科技有限公司

Dates

Publication Date
20260508
Application Date
20250530

Claims (10)

  1. 1. The film scraping assembly is characterized by comprising a sliding seat and a film scraping block, wherein an installation groove matched with the size of the film scraping block is formed in the bottom of the sliding seat, the film scraping block is arranged in the installation groove and comprises a film scraping surface, a front end surface and a rear end surface, the film scraping surface is positioned outside the installation groove and is arranged opposite to the groove bottom of the installation groove, the front end surface and the rear end surface are both adjacent to the film scraping surface, the front end surface and the rear end surface are arranged opposite to each other, and first notches which are communicated with the front end surface and the rear end surface are formed in two sides of the film scraping surface.
  2. 2. The doctor assembly of claim 1 further comprising a glue layer between the wall of the mounting groove and the doctor block for securing the doctor block.
  3. 3. The doctor blade assembly of claim 2 wherein the glue layer includes a first glue area and a second glue area, the first glue area and the second glue area being disposed on opposite sides of the mounting groove, respectively.
  4. 4. A laminator, characterized by comprising: the mounting seat is provided with a containing groove which is used for containing the mobile terminal; A wiper assembly as set forth in any one of claims 1-3, wherein the sliding seat of the wiper assembly is slidably disposed on the mounting seat.
  5. 5. The laminator of claim 4, further comprising a positioning block, wherein the positioning block is mounted in the accommodating groove, so that an installation space adapted to the mobile terminal is formed in the accommodating groove.
  6. 6. The laminator according to claim 4, wherein the bottom of the accommodating groove is provided with an avoidance opening for avoiding a camera module of the mobile terminal, two supporting block groups are arranged at the bottom of the mounting seat and are arranged at intervals in the width direction of the mounting seat, each supporting block group comprises a middle supporting block and two end supporting blocks, the two end supporting blocks are positioned on two sides of the middle supporting block in the length direction of the mounting seat, and the height of the middle supporting block is smaller than that of the two end supporting blocks.
  7. 7. The film sticking apparatus according to any one of claims 4 to 6, wherein the mounting base further comprises a first positioning structure and a slide rail, the first positioning structure is disposed on one side of the accommodating groove in a length direction of the mounting base, the first positioning structure is used for positioning the film, the slide rail is disposed along the length direction of the mounting base, the sliding base is slidably connected with the mounting base through the slide rail, and the sliding base is rotatably connected with the mounting base, so that the sliding base can rotate in a direction approaching the accommodating groove and cover the first positioning structure, and the sliding base can rotate in a direction away from the accommodating groove and expose the first positioning structure.
  8. 8. The laminator of claim 7, wherein the sliding base has a first shaft, the sliding rail is a rib disposed on a sidewall of the mounting base, and the rib includes: The first extension section is arranged along the length direction of the mounting seat, and the first rotating shaft is arranged in the gravity direction of the first extension section; One end of the bending section is connected to one end of the first extending section, which is close to the first positioning structure, and the other end of the bending section is bent and extended towards the gravity direction; The second extension section is connected with the other end of the bending section and extends towards the direction close to the accommodating groove.
  9. 9. The film sticking device according to claim 8, wherein the sliding seat is further provided with a rotation limiting block, the rotation limiting block is arranged at a distance from the first rotating shaft, the rotation limiting block is also arranged in the gravity direction of the first extending section, the first extending section is provided with a second notch, the length of the rotation limiting block is smaller than the depth of the second notch, and the rotation limiting block is opposite to the second notch when the sliding seat slides to cover the first positioning structure.
  10. 10. The laminator of claim 7, wherein the slide rail is disposed at a top of a side wall of the mounting base, and a section of the slide rail adjacent to the first positioning structure is bent and extended in a direction away from gravity.

Description

Film scraping assembly and film sticking device Technical Field The utility model relates to the technical field of film sticking devices, in particular to a film scraping assembly and a film sticking device. Background The film sticking device comprises a mounting seat and a film scraping assembly, wherein the mounting seat is used for accommodating the mobile terminal, the film scraping assembly comprises a sliding seat and a film scraping block, the sliding seat is slidably arranged on the mounting seat, a mounting groove which is adaptive to the size of the film scraping block is formed in the bottom of the sliding seat, the film scraping block is partially arranged in the mounting groove, and the other part of the film scraping block protrudes out of the mounting groove to press the film sticking. Because the film scraping block is too long and too short and more bubbles remain after film scraping is completed, the length of the film scraping block needs to be matched with the width of the mobile terminal, the mobile terminals of different types need to be matched with the film scraping block of different lengths for use due to different widths of the mobile terminals of different types, and the corresponding sliding seat needs to be customized for the mobile terminals of different types due to the fact that the size of the mounting groove on the sliding seat needs to be matched with the film scraping block, so that the die sinking cost is extremely high. Disclosure of utility model The technical problem to be solved by the embodiment of the utility model is to provide a film scraping assembly so as to solve the problems of extremely high die opening cost in the prior art that corresponding sliding seats are customized by mobile terminals with different waistlines. In a first aspect, the embodiment of the utility model provides a film scraping assembly, which comprises a sliding seat and a film scraping block, wherein an installation groove matched with the size of the film scraping block is formed in the bottom of the sliding seat, the film scraping block is arranged in the installation groove, the film scraping block comprises a film scraping surface, a front end surface and a rear end surface, the film scraping surface is positioned outside the installation groove and is arranged opposite to the groove bottom of the installation groove, the front end surface and the rear end surface are both adjacent to the film scraping surface, the front end surface and the rear end surface are arranged opposite to each other, and first notches which are communicated with the front end surface and the rear end surface are formed in two sides of the film scraping surface. Optionally, the device further comprises a glue layer, wherein the glue layer is located between the groove wall of the mounting groove and the film scraping block and used for fixing the film scraping block. Optionally, the glue layer includes a first glue area and a second glue area, and the first glue area and the second glue area are respectively disposed on two sides of the mounting groove. In a second aspect, an embodiment of the present utility model further provides a film sticking device, which includes a mounting base and the film scraping assembly displayed in the first aspect, where the mounting base is provided with a containing groove, the containing groove is used for containing a mobile terminal, the film scraping assembly is the displayed film scraping assembly, and a sliding base of the film scraping assembly is slidably disposed on the mounting base. Optionally, the mobile terminal further comprises a positioning block, wherein the positioning block is arranged in the accommodating groove, so that an installation space matched with the mobile terminal is formed in the accommodating groove. Optionally, the tank bottom of storage tank is equipped with dodges the mouth, dodges the mouth and be used for dodging the camera module that moves the terminal, the bottom of mount pad is equipped with two sets of supporting shoe groups, and two sets of supporting shoe groups are in the interval sets up on the width direction of mount pad, and every group supporting shoe group all includes middle supporting shoe and two tip supporting shoes, two the tip supporting shoe is in on the length direction of mount pad be located the both sides of middle supporting shoe, the height of middle supporting shoe is less than two the tip supporting shoe. Optionally, the mounting seat further comprises a first positioning structure and a sliding rail, the first positioning structure is arranged on one side of the accommodating groove in the length direction of the mounting seat and used for positioning the film, the sliding rail is arranged along the length direction of the mounting seat, the sliding seat is slidably connected with the mounting seat through the sliding rail, the sliding seat is rotatably connected with the mounting seat, so that the slidin