CN209617595U - Squeeze-film mechanism - Google Patents

Squeeze-film mechanism Download PDF

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Publication number
CN209617595U
CN209617595U CN201920037140.4U CN201920037140U CN209617595U CN 209617595 U CN209617595 U CN 209617595U CN 201920037140 U CN201920037140 U CN 201920037140U CN 209617595 U CN209617595 U CN 209617595U
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China
Prior art keywords
roller bearing
film
squeeze
sliding
electronic
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CN201920037140.4U
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Chinese (zh)
Inventor
王亚鹏
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Yougan (shenzhen) Trading Co Ltd
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Yougan (shenzhen) Trading Co Ltd
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Priority to CN201920037140.4U priority Critical patent/CN209617595U/en
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Abstract

A kind of squeeze-film mechanism, for compressing the protective film being attached on electronic product, the squeeze-film mechanism includes two fixed blocks, first roller bearing, second roller bearing and elastic component, first roller bearing and second roller bearing are arranged in parallel and are rotated on two fixed block respectively, the elastic component is set on two fixed block, when the electronic product is placed between first roller bearing and second roller bearing, the elastic component drives first roller bearing and second roller bearing to clamp the opposite sides of the electronic product by pretightning force, when pulling the fixed block, first roller bearing and second roller bearing are rolled in the opposite sides of the electronic product to compress the protective film.The squeeze-film mechanism of above-mentioned offer is easy to operate, particularly suitable to the electronic product that edge is cambered, can effectively be bonded protective film with edge.

Description

Squeeze-film mechanism
Technical field
The utility model relates to film-sticking tool technical field more particularly to a kind of squeeze-film mechanisms.
Background technique
Existing Filming Technology is directly by manually completing mostly.The outer membrane of protective film is torn off when pad pasting, directly By the side with protective film close to electronic product, then the touching of alignment electronic product is aobvious by hand shields, after protective film is sticked, then Film is closely attached on the aobvious screen of touching using swipe and the bubble generated between the aobvious screen of touching and protective film is discharged.But it is pressed by swipe In tight process, because of the problems such as size firmly is uneven, the offset of swipe direction so that bubble between the aobvious screen of touching and protective film without Method discharge.
Utility model content
In view of this, it is necessary to provide a kind of squeeze-film mechanisms, it is intended to can be provided of uniform size during pad pasting Power to touch the bubble removal between aobvious screen and protective film.
A kind of squeeze-film mechanism, for compressing the protective film being attached on electronic product, the squeeze-film mechanism includes two fixed Block, the first roller bearing, the second roller bearing and elastic component, first roller bearing and second roller bearing are arranged in parallel and rotate respectively and be set to On two fixed block, the elastic component is set on the fixed block, when the electronic product is placed in first roller bearing and institute When stating between the second roller bearing, the elastic component drives first roller bearing and second roller bearing to clamp the electricity by pretightning force The opposite sides of sub- product, when pulling the fixed block, first roller bearing and second roller bearing are in the electronic product Opposite sides is rolled to compress the protective film.
In at least one mode, the side of first roller bearing and second roller bearing is coated with cushion cover, the cushion cover It is made of elastic material.
In at least one mode, the elastic material is rubber.
In at least one mode, the squeeze-film mechanism further includes sliding part, and the sliding part is movably arranged in institute It states on fixed block and is connect with the elastic component, second roller bearing is rotatably dispose on the sliding part, passes through the elasticity Part and the sliding part drive second roller bearing, cooperate with first roller bearing to clamp the electronic product.
In at least one mode, the squeeze-film mechanism further includes sliding part, and the sliding part is movably arranged in described It is connect on fixed block and with the elastic component, first roller bearing is rotatably dispose on the sliding part, passes through the elastic component First roller bearing is driven with the sliding part, is cooperated with second roller bearing to clamp the electronic product.
In at least one mode, the squeeze-film mechanism further includes two sliding parts, and two sliding part is movably arranged in It is connect on the fixed block and respectively with an elastic component, first roller bearing and second roller bearing rotate be set to a sliding respectively On part, first roller bearing and second roller bearing is driven to produce to clamp the electronics by the elastic component and the sliding part Product.
In at least one mode, the squeeze-film mechanism further includes third roller bearing, the 4th roller bearing and sliding part, and described first Roller bearing is set side by side with the third roller bearing, and second roller bearing is set side by side with the 4th roller bearing, the sliding part and institute It states elastic component connection and roller bearing is driven by the elastic component and the sliding part to clamp the electronic product, first rolling Axis and the third roller bearing and second roller bearing and the 4th roller bearing are respectively arranged on the opposite sides of the electronic product.
In at least one mode, two fixed block is respectively arranged at the two of first roller bearing and second roller bearing It holds and is oppositely arranged.
In at least one mode, the elastic component is spring.
Squeeze-film mechanism provided by the utility model is used for the protection film compacting that will be attached on electronic product, the film laminator Structure includes two fixed blocks, the first roller bearing, the second roller bearing and elastic component, and the elastic component is set in the fixed block, when the electricity Sub- product is placed between first roller bearing and second roller bearing, and the elastic component drives first roller bearing by pretightning force The opposite sides that the electronic product is clamped with second roller bearing, when pulling the fixed block, the roller bearing is in the electronics It rolls on product to compress the protective film.By above-mentioned squeeze-film mechanism, size can be provided during compressing protective film Consistent power, in order to which the bubble between protective film and electronic product is discharged.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the film sticking apparatus with squeeze-film mechanism.
Fig. 2 is the decomposition diagram of the film sticking apparatus shown in FIG. 1 with squeeze-film mechanism.
Fig. 3 is the cross-sectional view of first embodiment squeeze-film mechanism.
Fig. 4 is the cross-sectional view of 3rd embodiment squeeze-film mechanism.
Fig. 5 is the stereoscopic schematic diagram of fourth embodiment squeeze-film mechanism.
Fig. 6 is the stereoscopic schematic diagram of another embodiment of film sticking apparatus with squeeze-film mechanism.
Main element symbol description
Film sticking apparatus 100
Fixed mechanism 1
First fixture block 10
Second fixture block 11
Locating piece 12
Film pasting mechanism 2
Fixed station 20
Guide groove 201
Shaft 21
Protective film 22
Squeeze-film mechanism 3
Fixed block 30
Sliding slot 301
Bearing 302
First roller bearing 31
Second roller bearing 32
Rubber 33
Sliding part 34
Elastic component 35
Third roller bearing 36
4th roller bearing 37
Electronic product 200
Display screen 40
Functional interface 41
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
It should be noted that it can be directly to separately when a component is considered as " connection " another component One component may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it be can be It is set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein "top", "bottom", "upper", "lower", "left", "right", "front", "rear" and similar statement are for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be The purpose of description specific embodiment, it is not intended that in limitation the utility model.
First embodiment
Referring to Fig. 1, providing a kind of film sticking apparatus 100, pad pasting is carried out for electron product 200.The film sticking apparatus 100 include fixed mechanism 1, film pasting mechanism 2 and squeeze-film mechanism 3.The film sticking apparatus 100 is set to the electronic product 200 Lower end.In the present embodiment, the earpiece end of the electronic product 200 is upper end, and opposite side is lower end.The fixed mechanism 1 and the film pasting mechanism 2 be respectively arranged on the both ends of the squeeze-film mechanism 3, wherein the fixed mechanism 1 is produced far from the electronics Product 200, the film pasting mechanism 2 is close to the electronic product 200.The fixed mechanism 1 for fix the electronic product 200 and One end of protective film 22, predetermined surface of the film pasting mechanism 2 for by the protective film 22 along the electronic product 200 are prolonged Exhibition, the squeeze-film mechanism 3 is for compressing the protective film 22 being attached on electronic product 200.
Fig. 1 and Fig. 2 are please referred to, the fixed mechanism 1 includes the first fixture block 10 and the second fixture block 11, first fixture block 10 It is set on second fixture block 11.One end of the protective film 22 be set to first fixture block 10 and the second fixture block 11 it Between, first fixture block 10 is pressed on second fixture block 11 to clamp the protective film 22.It should be understood that fixed mechanism 1 is not limited to said mechanism.In other embodiments, the fixed mechanism 1, which can be replaced other, can reach same fixed effect One end of protective film 22 is such as wound and is fixed by the mechanism of fruit or effect.
The fixed mechanism 1 further include with the matched locating piece 12 of functional interface 41 preset on the electronic product 200, The locating piece 12 positions the electronic product 200 for protruding into the functional interface 41.Specifically, the positioning Block 12 is set to the approximately mid way between on second fixture block 11 and the direction of the locating piece 12 to the electronic product 200 is convex It stretches.In the present embodiment, the shape of the locating piece 12 and 41 shape of the functional interface substantially phase on the electronic product 200 Together.Further, the functional interface 41 is charging interface, then the shape of the locating piece 12 is roughly the same with charging interface. Have the function that electronic product 200 is fixed and is limited with this.
It is understood that the locating piece 12 can be replaced other structures with equivalent effect or effect.Such as positioning Block 12 can be replaced several positioning columns, several positioning columns protrude into the speaker hole on the electronic product 200 simultaneously, to electricity Sub- product 200 is fixed and positions.The locating piece 12 is not limited to above-mentioned embodiment.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, the film pasting mechanism 2 includes fixed station 20.In the present embodiment, the fixation The quantity of platform 20 is that two and two fixed stations 20 are oppositely arranged along the two sides of the electronic product 200.Described in two The distance between fixed station 20 is greater than the width of the electronic product 200.
The film pasting mechanism 2 further includes shaft 21, the shaft 21 by bearing 302 rotation be set to the fixed station 20 and The protective film 22 is wound in the shaft 21.Specifically, it when the film sticking apparatus 100 carries out pad pasting, is wound with described The shaft 21 of protective film 22 is placed on the display screen 40 of the electronic product 200, pulls the fixed station 20 to drive described turn Axis 21 is rolled along the electronic product 200 and the predetermined surface by the protective film 22 along the electronic product 200 extends.At this In embodiment, the predetermined surface of the electronic product 200 is the display screen 40 on electronic product 200.
Fig. 1 and Fig. 3 are please referred to, the squeeze-film mechanism 3 includes fixed block 30, the first roller bearing 31, the second roller bearing 32, sliding part 34 and elastic component 35.In the present embodiment, the quantity of the fixed block 30 is two and two fixed blocks 30 and institute It states fixed station 20 to be oppositely arranged along the both ends of first roller bearing 31 and second roller bearing 32, between two fixed blocks 30 Distance be greater than the electronic product 200 width.Further, the fixed block 30 is close to the electronic product 200 Inside is equipped with sliding slot 301, and the sliding slot 301 is used to guide the moving direction of roller bearing.
In the present embodiment, first roller bearing 31 and about 32 second roller bearing are arranged in parallel, and described first Roller bearing 31 and second roller bearing 32 when being not provided with electronic product 200, the distance between the two is arranged in parallel be less than it is described The thickness of electronic product 200.The both ends of first roller bearing 31 and second roller bearing 32 are rotatably installed on the fixation Block 30.Specifically, first roller bearing 31 and second roller bearing 32 are rotated by the bearing 302 is set to the fixed block 30 In.The side of first roller bearing 31 and second roller bearing 32 is coated with cushion cover, and the cushion cover is made of elastic material.Into One step, the elastic material is greater than the width of display screen 40 for the length of rubber 33 and the rubber 33.In other embodiments In, the elastic material also can be replaced other materials with equivalent effect or effect.First roller bearing 31 and described Elastic material is applied when carrying out pad pasting to the electronic product 200 with camber display screen 40 in two roller bearings, 32 surface, can be effective It is bonded in edge.
The sliding part 34 is generally T-shaped and is movably set to inside the fixed block 30.Further, described Two roller bearings 32 are rotatably dispose on the sliding part 34 by bearing 302.It is understood that if not having on the fixed block 30 Sliding slot 301 for guiding roller bearing mobile is set, then may also set up on 30 inner sidewall of fixed block and the sliding part 34 The groove (figure is not marked) of cooperation, slides the sliding part 34 in the fixed block 30 along groove direction.
In the present embodiment, the elastic component 35 is set on the fixed block 30 and connect with the sliding part 34.Institute It states elastic component 35 and drives second roller bearing 32 and first roller bearing 31 to clamp the phase of the electronic product 200 by pretightning force To side.Specifically, the elastic component 35 and the sliding part 34 drive second roller bearing 32 to move in the fixed block 30 It moves and cooperates with first roller bearing 31 to clamp the electronic product 200.The quantity of the elastic component 35 is two, further Ground, the elastic component 35 are spring.It is understood that in other embodiments, the quantity of the elastic component 35 can be one A or other quantity, but not limited to this and the elastic component 35 also can be replaced other components with equivalent effect. The sliding part 34 is connect with the elastic component 35 and the sliding part 34 is placed on 302 surface of bearing.
Specifically, in the present embodiment, first roller bearing 31 and second roller bearing 32 pass through 302 turns of the bearing It is dynamic to be set in the fixed block 30.Further, second roller bearing 32 is rotatably dispose in the sliding part 34 by bearing 302 On.The elastic component 35 can drive second roller bearing 32 along the direction actuation of the sliding slot 301 by the sliding part 34. The protective film 22 is across the gap being cased with the first roller bearing 31 of rubber 33 and the second roller bearing 32.
Referring again to Fig. 1, when carrying out pad pasting to the electronic product 200 using the film sticking apparatus 100, the fixation Mechanism 1 fixes one end of the protective film 22 and is convexedly stretched in functional interface 41 by locating piece 12 come to the electronic product 200 fix and position.It is wound with protective film 22 in the shaft 21 of the film pasting mechanism 2 and the shaft 21 is connected to the electronics On the display screen 40 of product 200.The protective film 22 is from the first roller bearing 31 of the squeeze-film mechanism 3 and the gap of the second roller bearing 32 Across and the electronic product 200 be placed in first roller bearing 31 and second roller bearing 32,31 He of the first roller bearing Gap between second roller bearing 32 increases.The sliding part 34 is connect with the elastic component 35, and then the elastic component 35 It is compressed.The pretightning force clamping electronic product that first roller bearing 31 and second roller bearing 32 pass through the elastic component 35 200 opposite sides.
The fixed station 20 and fixed block 30 are pulled and press, the shaft 21 is rolled along the display screen 40, is cased with rubber The first roller bearing 31 and the second roller bearing 32 of glue 33 are rolled in the opposite face of the display screen 40 and display screen 40.Wherein, described One roller bearing 31 rolls behind the shaft 21.The protective film 22 is attached at the same of the display screen 40 by the shaft 21 When, first roller bearing 31 and second roller bearing 32 compress the protective film 22, discharge protective film 22 and display screen 40 it Between bubble.Until protective film 22 to be attached to the whole surface of display screen 40.
In conclusion the film sticking apparatus 100 provided in the utility model embodiment is by being wound with turning for protective film 22 Axis 21 carries out pad pasting to display screen 40 and simplifies step of membrane sticking, avoids the problem of protective film 22 during pad pasting is easy fold. By the fixed protective film 22 of fixed mechanism 1 and electronic product 200 is positioned, and passes through the squeeze-film mechanism 3 for the guarantor Cuticula 22 compresses, so that the whole operation process of pad pasting becomes simpler.
Second embodiment
It please refers to Fig. 2 and combines Fig. 3, the structure of second embodiment and first embodiment is essentially identical, but second embodiment Difference with first embodiment is that second roller bearing 32 is not contacted with the sliding part 34, and the sliding part 34 is removable Be set in the fixed block 30 and connect with the elastic component 35, the elastic component 35 and the sliding part 34 drive described First roller bearing 31 moves in the fixed block 30 and cooperates with second roller bearing to clamp the electronic product 200.
When being equipped with electronic product 200 between the first roller bearing 31 and second roller bearing 32, pass through the elastic component 35 Pretightning force, so that first roller bearing 31 and second roller bearing 32 clamp the electronic product 200.Above-mentioned embodiment is same Sample, which can achieve, compresses the protective film 22 being attached on the display screen 40.
3rd embodiment
Please refer to Fig. 2 and Fig. 4, the structure of 3rd embodiment and first embodiment is essentially identical.But 3rd embodiment and the One difference implemented is that the squeeze-film mechanism 3 includes two sliding parts 34, and two sliding parts 34 are movably set to It is connect in the fixed block 30 and respectively with an elastic component 35, the elastic component 35 and the sliding part 34 drive described respectively One roller bearing 31 and second roller bearing 32 move in the fixed block 30 to clamp the electronic product 200.
When making the electronic product 200 be placed in the gap between first roller bearing 31 and second roller bearing 32, institute It states the first roller bearing 31 and second roller bearing 32 and moves through the compression of sliding part 34 institute to opposite both direction respectively State elastic component 35.But by the pretightning force of the elastic component 35, so that first roller bearing 31 and second roller bearing 32 are mutual It draws close to clamp the electronic product 200.
It also can reach by above embodiment and the protective film 22 being attached on the display screen 40 compressed.
Fourth embodiment
Please refer to Fig. 2 and Fig. 5, the structure of fourth embodiment and first embodiment is essentially identical.But fourth embodiment and the The difference of one embodiment is, further includes the third roller bearing 36 and the 4th for being cased with rubber 33 in the squeeze-film mechanism 3 of fourth embodiment Roller bearing 37.Specifically, the third roller bearing 36 and the first roller bearing 31 are arranged side by side, and the 4th roller bearing 37 and the second roller bearing 32 are simultaneously Column setting.The third roller bearing 36 and the 4th roller bearing 37 can pass through sliding as first roller bearing 31 and the second roller bearing 32 Part 34 and the cooperation of elastic component 35 are moved in the fixed block 30.It can also be by a connection piece (figure do not indicate) by described first Roller bearing 31 is connect with the third roller bearing 36, is similarly connect second roller bearing 32 with the 4th roller bearing 37, then pass through Sliding part 34 is connect with any roller bearing in first roller bearing 31, the second roller bearing 32, third roller bearing 36 and the 4th roller bearing 37, is come Clamp the electronic product 200.Further, first roller bearing 31 and the third roller bearing 36 and 32 He of the second roller bearing 4th roller bearing 37 is respectively arranged on the opposite sides of the electronic product.
It is understood that the quantity of roller bearing is without being limited thereto, in other embodiments, roller bearing also be can be changed as other numbers Amount is to reach same effect or effect.
5th embodiment
Referring to Fig. 6, the structure of the 5th embodiment and first embodiment is essentially identical.But the 5th embodiment and first The difference of embodiment is, 200 liang of guide groove 201, the guide groove 201 and the electronic product are equipped in the fixed station 20 The edge of side is adapted conjunction, for limiting the mobile direction of the fixed station 20.
By the way that guide groove 201 is arranged on the fixed station 20, protective film 22 can be preferably set to be attached at display screen 40 On.
In addition, those skilled in the art it should be appreciated that more than embodiment be intended merely to illustrate this Utility model, and be not used as the restriction to the utility model, as long as within the spirit of the utility model, it is right Suitably change and change made by above embodiments and all falls within the scope of the requires of the utility model protection.

Claims (9)

1. a kind of squeeze-film mechanism, for compressing the protective film being attached on electronic product, which is characterized in that the squeeze-film mechanism packet Two fixed blocks, the first roller bearing, the second roller bearing and elastic component are included, first roller bearing and second roller bearing are arranged in parallel and difference Rotation is set on two fixed block, and the elastic component is set on two fixed block, when the electronic product is placed in described the When between one roller bearing and second roller bearing, the elastic component drives first roller bearing and second roller bearing by pretightning force The opposite sides for clamping the electronic product, when pulling the fixed block, first roller bearing and second roller bearing are described The opposite sides of electronic product is rolled to compress the protective film.
2. squeeze-film mechanism as described in claim 1, it is characterised in that: the side of first roller bearing and second roller bearing packet It is covered with cushion cover, the cushion cover is made of elastic material.
3. squeeze-film mechanism as claimed in claim 2, it is characterised in that: the elastic material is rubber.
4. squeeze-film mechanism as described in claim 1, it is characterised in that: the squeeze-film mechanism further includes sliding part, the cunning Moving part is movably arranged on the fixed block and connect with the elastic component, and second roller bearing is rotatably dispose in the sliding On part, second roller bearing is driven by the elastic component and the sliding part, is cooperated with first roller bearing described to clamp Electronic product.
5. squeeze-film mechanism as described in claim 1, it is characterised in that: the squeeze-film mechanism further includes sliding part, the sliding Part is movably arranged on the fixed block and connect with the elastic component, and first roller bearing is rotatably dispose in the sliding part On, first roller bearing is driven by the elastic component and the sliding part, is cooperated with second roller bearing to clamp the electricity Sub- product.
6. squeeze-film mechanism as described in claim 1, it is characterised in that: the squeeze-film mechanism further includes two sliding parts, and described two Sliding part is movably arranged on the fixed block and respectively with an elastic component and connect, first roller bearing and second roller bearing Rotation is set on a sliding part respectively, drives first roller bearing and second rolling by the elastic component and the sliding part Axis is to clamp the electronic product.
7. squeeze-film mechanism as described in claim 1, it is characterised in that: the squeeze-film mechanism further includes third roller bearing, the 4th rolling Axis and sliding part, first roller bearing are set side by side with the third roller bearing, and second roller bearing and the 4th roller bearing are arranged side by side Setting, the sliding part connect with the elastic component and passes through the elastic component and sliding part drive roller bearing is described to clamp Electronic product, first roller bearing and the third roller bearing and second roller bearing and the 4th roller bearing are respectively arranged on the electricity The opposite sides of sub- product.
8. squeeze-film mechanism as described in claim 1, it is characterised in that: two fixed block is respectively arranged at first roller bearing With the both ends of second roller bearing and be oppositely arranged.
9. squeeze-film mechanism as described in any one of claims 1 to 8, it is characterised in that: the elastic component is spring.
CN201920037140.4U 2019-01-08 2019-01-08 Squeeze-film mechanism Active CN209617595U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920037140.4U CN209617595U (en) 2019-01-08 2019-01-08 Squeeze-film mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920037140.4U CN209617595U (en) 2019-01-08 2019-01-08 Squeeze-film mechanism

Publications (1)

Publication Number Publication Date
CN209617595U true CN209617595U (en) 2019-11-12

Family

ID=68449368

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920037140.4U Active CN209617595U (en) 2019-01-08 2019-01-08 Squeeze-film mechanism

Country Status (1)

Country Link
CN (1) CN209617595U (en)

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