CN216270533U

CN216270533U - Release film with protection function

Info

Publication number: CN216270533U
Application number: CN202122769751.8U
Authority: CN
Inventors: 喻南; 喻琼
Original assignee: Dongguan Jinhengsheng New Material Technology Co Ltd
Current assignee: Dongguan Jinhengsheng New Material Technology Co Ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-04-12
Anticipated expiration: 2031-11-12

Abstract

The utility model discloses a release film with a protection function, which comprises a protection frame, wherein an installation mechanism is arranged at the edge inside the protection frame, one side of the installation mechanism is fixedly connected with a first protection mechanism, and one side of the installation mechanism, which is far away from the first protection mechanism, is connected with a second protection mechanism in a sliding manner, and the release film has the advantages that: limiting displacement through setting up the carousel convenience through spout and slide and bearing in the rotation threaded rod can promote the removal of second U-shaped board, thereby the type membrane of the different specifications of centre gripping under mutually supporting of the inside first draw-in groove of second draw-in groove and second U-shaped board, simultaneously can cushion when type membrane at first U-shaped board and second U-shaped board centre gripping through setting up first spring and second spring, prevent to damage from the type membrane, conveniently further protect from the type membrane through setting up first blotter and second blotter, increase protective capability, avoid unnecessary loss.

Description

Release film with protection function

Technical Field

The utility model relates to the technical field of release films, in particular to a release film with a protection function.

Background

The release film refers to a film with a distinguishable surface, and the release film has no viscosity or slight viscosity after being contacted with a specific material under a limited condition, and in general, in order to increase the release force of the plastic film, the plastic film is subjected to plasma treatment, or fluorine coating treatment, or silicon coating release agent is coated on the surface layer of the film material, such as PET, PE, OPP and the like; the release film has the advantages that the release film can show extremely light and stable release force for various different organic pressure-sensitive adhesives, the release force of the release film is different according to different requirements, the viscosity of the product adhesive is isolated, and the release force is correspondingly adjusted, so that the extremely light and stable release force is achieved when the product adhesive is peeled.

Present centrifugal membrane is direct transportation after the packing in the transportation, because do not protect stop device, leads to leading to rocking from the type membrane in the transportation, can lead to like this from type membrane impaired to cause extra loss, protective capacities is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a release film with a protection function, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a from type membrane with safeguard function, includes a protecting frame, the inside edge of protecting frame is equipped with an installation mechanism, first protection machanism of installation mechanism one of them side fixedly connected with, first protection machanism one side sliding connection has a second protection machanism is kept away from to installation mechanism, one side threaded connection that first protection machanism was kept away from to installation mechanism has a pushing mechanism.

Preferably, installation mechanism includes a screw hole, the screw hole runs through and sets up in bearer bar one side middle part, and is close to two spouts that are the symmetry and set up are seted up to the bearer bar of screw hole one side one end in opposite directions, keep away from two installation poles that are the symmetry and set up of the inside fixedly connected with of bearer bar of screw hole one side.

Preferably, first protection machanism includes a first U-shaped board, first U-shaped board fixed connection keeps away from one side of bearer bar in two installation poles, just two first springs of one side fixedly connected with of two installation poles are kept away from to first U-shaped board, two the common fixedly connected with of first spring opposite side is a first splint, just a first draw-in groove has been seted up to one side that two first springs were kept away from to first splint, a first blotter of the inside fixedly connected with of first draw-in groove.

Preferably, the second protection mechanism includes two slides, two slide sliding connection is in two spouts, and two the common fixedly connected with second U-shaped plate of one end in opposite directions of slide, one side fixedly connected with two that the second U-shaped plate is close to first splint is the second spring that the symmetry set up, and two the common fixedly connected with second splint in one side that the second U-shaped plate was kept away from to the second spring, a second draw-in groove has been seted up to one side that two second springs were kept away from to the second splint, the inside fixedly connected with second blotter of second draw-in groove.

Preferably, pushing mechanism includes a threaded rod, threaded rod threaded connection is in the threaded hole, just a bearing has been cup jointed to a side rod wall that the threaded rod is close to the second U-shaped plate, one side fixed connection that the threaded rod was kept away from to the bearing is on the second U-shaped plate, carousel of one side fixedly connected with of bearing is kept away from to the threaded rod.

Preferably, the first clamping groove and the second clamping groove are connected with a protective film in a clamped mode, and the protective film abuts against the first cushion pad and the second cushion pad.

Compared with the prior art, the utility model has the beneficial effects that: limiting displacement through setting up the carousel convenience through spout and slide and bearing in the rotation threaded rod can promote the removal of second U-shaped board, thereby the type membrane of the different specifications of centre gripping under mutually supporting of the inside first draw-in groove of second draw-in groove and second U-shaped board, simultaneously can cushion when type membrane at first U-shaped board and second U-shaped board centre gripping through setting up first spring and second spring, prevent to damage from the type membrane, conveniently further protect from the type membrane through setting up first blotter and second blotter, increase protective capability, avoid unnecessary loss.

Drawings

FIG. 1 is a schematic overall sectional view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1 according to the present invention;

FIG. 4 is a schematic cross-sectional view taken along the line C-C of FIG. 1 in accordance with the present invention;

fig. 5 is a left side view structural diagram of the present invention.

In the figure: 1. a protective frame;

2. an installation mechanism; 21. a threaded hole; 22. a chute; 23. mounting a rod;

3. a first protection mechanism; 31. a first U-shaped plate; 32. a first spring; 33. a first splint; 34. a first card slot; 35. a first cushion pad;

4. a second protection mechanism; 41. a slide plate; 42. a second U-shaped plate; 43. a second spring; 44. a second splint; 45. a second card slot; 46. a second cushion pad;

5. a pushing mechanism; 51. a threaded rod; 52. a bearing; 53. a turntable;

6. and (5) protecting the film.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a from type membrane with safeguard function, includes a housing 1, and the inside edge of housing 1 is equipped with an installation mechanism 2, and installation mechanism 2 wherein one side fixedly connected with a first protection machanism 3, installation mechanism 2 keep away from 3 one side sliding connection of first protection machanism have a second protection machanism 4, and one side threaded connection that first protection machanism 3 was kept away from to installation mechanism 2 has a pushing mechanism 5.

Installation mechanism 2 includes a screw hole 21, and screw hole 21 runs through and sets up in the middle part of 1 one side of protecting frame, and is close to the one end in opposite directions of protecting frame 1 of screw hole 21 one side and offers two spouts 22 that are the symmetry and set up, keeps away from two installation poles 23 that are the symmetry and set up of 1 inside fixedly connected with of protecting frame of screw hole 21 one side, is favorable to making things convenient for threaded connection threaded rod 51 through screw hole 21, makes things convenient for two slides 41 to slide through two spouts 22, through two first U-shaped boards 31 of convenient stable installation of installation pole 23.

First protection machanism 3 includes a first U-shaped plate 31, the one side that protective frame 1 was kept away from to first U-shaped plate 31 fixed connection at two installation poles 23, and two first springs 32 of one side fixedly connected with of two installation poles 23 are kept away from to first U-shaped plate 31, a first splint 33 of the common fixedly connected with of two first spring 32 opposite sides, and a first draw-in groove 34 has been seted up to one side that two first springs 32 were kept away from to first splint 33, a first blotter 35 of the inside fixedly connected with of first draw-in groove 34, be favorable to through two first springs 32, first splint 33, convenient centre gripping protection film 6 of first draw-in groove 34 and first blotter 35, increase the barrier propterty simultaneously.

The second protection mechanism 4 comprises two sliding plates 41, the two sliding plates 41 are slidably connected in the two sliding chutes 22, and the opposite ends of the two sliding plates 41 are fixedly connected with a second U-shaped plate 42 together, one side of the second U-shaped plate 42 close to the first clamping plate 33 is fixedly connected with two second springs 43 which are symmetrically arranged, and one side of the two second springs 43 far away from the second U-shaped plate 42 is fixedly connected with a second clamping plate 44 together, one side of the second clamping plate 44 far away from the two second springs 43 is provided with a second clamping groove 45, a second cushion pad 46 is fixedly connected inside the second clamping groove 45, which is beneficial for pushing the second U-shaped plate 42 to move and clamp the protective films 6 with different specifications under the action of the pushing mechanism 5 through the two sliding plates 41, meanwhile, the protective film 6 is conveniently and stably clamped through the second spring 43, the second clamping plate 44, the second clamping groove 45 and the second cushion pad 46.

Pushing mechanism 5 includes a threaded rod 51, threaded rod 51 threaded connection is in screw hole 21, and threaded rod 51 is close to a fixed cup of a side rod wall of second U-shaped plate 42 and has connect a bearing 52, one side fixed connection that threaded rod 51 was kept away from to bearing 52 is on second U-shaped plate 42, one side fixedly connected with carousel 53 of bearing 52 is kept away from to threaded rod 51, be favorable to conveniently driving threaded rod 51 through carousel 53 and screw hole 21 and rotate, thereby conveniently promote the protection film 6 of the different specifications of centre gripping of second U-shaped plate 42 under the effect of bearing 52.

First draw-in groove 34 and the common joint of second draw-in groove 45 have a protection film 6, and protection film 6 offsets with first blotter 35 and second blotter 46, are favorable to stabilizing centre gripping protection film 6 through first draw-in groove 34 and second draw-in groove 45, conveniently further protect protection film 6 simultaneously through first blotter 35 and second blotter 46.

Specifically, when the present invention is used, one side of the protective film 6 is inserted into the first locking groove 34 inside the first clamping plate 33, one side of the protective film 6 abuts against the first buffer pad 35, at this time, the rotating disc 53 is rotated, the rotating disc 53 drives the threaded rod 51 to rotate, the threaded rod 51 moves towards the second U-shaped plate 42 through the threaded hole 21, at this time, the threaded rod 51 pushes the second U-shaped plate 42 through the rotating action of the bearing 52, at this time, the second U-shaped plate 42 stably moves through the sliding limiting action of the two sliding plates 41 and the two sliding grooves 22, this is because the second U-shaped plate 42 is pushed by the two second springs 43 to move the second clamping plate 44 synchronously, when the second clamping groove 45 in the second clamping plate 44 is abutted against the other side of the protective film 6, the rotation of the rotary disc 53 is stopped, at this time, the two first springs 32 and the two second springs 43 can perform buffering to prevent the protective film 6 from being excessively damaged by force, while the first cushion 35 and the second cushion 46 will further increase the safety of the protective film 6.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a from type membrane with safeguard function which characterized in that: including a protecting frame (1), the inside edge of protecting frame (1) is equipped with an installation mechanism (2), installation mechanism (2) wherein one side fixedly connected with a first protection mechanism (3), first protection mechanism (3) one side sliding connection has a second protection mechanism (4) is kept away from in installation mechanism (2), one side threaded connection that first protection mechanism (3) were kept away from in installation mechanism (2) has a pushing mechanism (5).

2. The release film with the protection function according to claim 1, wherein: installation mechanism (2) include a screw hole (21), screw hole (21) run through and set up in protecting frame (1) one side middle part, and are close to two spout (22) that are the symmetry and set up are seted up to the one end in opposite directions in protecting frame (1) of screw hole (21) one side, keep away from two installation poles (23) that are the symmetry and set up of protecting frame (1) inside fixedly connected with of screw hole (21) one side.

3. The release film with the protection function according to claim 1, wherein: first protection machanism (3) are including a first U-shaped board (31), one side that protective frame (1) was kept away from in two installation poles (23) is connected to first U-shaped board (31) fixed connection, just two first springs (32) of one side fixedly connected with of two installation poles (23) are kept away from in first U-shaped board (31) the common fixedly connected with of first spring (32) opposite side is first splint (33), just one first draw-in groove (34) have been seted up to one side that two first springs (32) were kept away from in first splint (33), first blotter (35) of the inside fixedly connected with of first draw-in groove (34).

4. The release film with the protection function according to claim 1, wherein: second protection machanism (4) are including two slides (41), two slide (41) sliding connection is in two spout (22), and two slide (41) one end second U-shaped plate (42) of fixedly connected with in opposite directions, second U-shaped plate (42) are two second springs (43) that are the symmetry setting near one side fixedly connected with of first splint (33), and two the common fixedly connected with of one side of second U-shaped plate (42) is kept away from in second spring (43) second splint (44), a second draw-in groove (45) have been seted up to one side that two second springs (43) were kept away from in second splint (44), second blotter (46) of inside fixedly connected with of second draw-in groove (45).

5. The release film with the protection function according to claim 1, wherein: pushing mechanism (5) include a threaded rod (51), threaded rod (51) threaded connection is in screw hole (21), just a bearing (52) has been cup jointed to a side pole wall that threaded rod (51) is close to second U-shaped plate (42) fixed, one side fixed connection that threaded rod (51) were kept away from in bearing (52) is on second U-shaped plate (42), carousel (53) of one side fixedly connected with that bearing (52) were kept away from in threaded rod (51).

6. The release film with the protection function according to claim 3, wherein: the protective film (6) is clamped in the first clamping groove (34) and the second clamping groove (45) together, and the protective film (6) is abutted to the first cushion pad (35) and the second cushion pad (46).