阅读说明：本技术 支撑组件以及覆膜装置 (Supporting assembly and film covering device ) 是由 薛蔚荣 于 2020-12-03 设计创作，主要内容包括：一种支撑组件,用于支撑气涨轴,所述支撑组件包括滑轨、可滑动地设置于滑轨上底座、固定连接底座远离滑轨的表面的固定框、支撑架、插销以及转轴。固定框与底座配合形成容纳空间。支撑架的部分位于所述容纳空间内,支撑架一端可活动连接所述底座且另一端延伸超出所述容纳空间。支撑架上开设有凹槽且凹槽用于放置气涨轴。插销用于贯穿固定框的一侧并抵持与固定框的该侧相对的另一侧,通过插销与固定框配合夹持支撑架以使支撑架保持直立在底座上。转轴用于可转动地贯穿固定框以及固定连接支撑架,通过转动转轴带动支撑架移动倾倒在底座上。本发明还提供一种应用该支撑组件的覆膜装置。(A supporting component is used for supporting an air expansion shaft and comprises a sliding rail, a fixing frame, a supporting frame, a bolt and a rotating shaft, wherein the fixing frame is arranged on the sliding rail in a sliding mode and is arranged on a base, the fixing frame is fixedly connected with the base and is far away from the surface of the sliding rail, and the bolt is connected with the rotating shaft. The fixing frame and the base are matched to form an accommodating space. The support frame is partially positioned in the accommodating space, one end of the support frame is movably connected with the base, and the other end of the support frame extends out of the accommodating space. The support frame is provided with a groove and the groove is used for placing the air expansion shaft. The bolt is used for penetrating through one side of the fixing frame and abutting against the other side opposite to the side of the fixing frame, and the support frame is clamped by matching the bolt and the fixing frame so as to enable the support frame to be kept upright on the base. The pivot is used for rotationally running through fixed frame and fixed connection support frame, drives the support frame through rotating the pivot and removes and emptys on the base. The invention also provides a film covering device applying the support assembly.)

1. A support assembly for supporting an inflatable shaft, the support assembly comprising:

a slide rail;

the base is slidably arranged on the slide rail;

the fixing frame is fixedly connected with the surface, far away from the sliding rail, of the base, and the fixing frame and the base are matched to form an accommodating space;

the supporting frame is partially positioned in the accommodating space, one end of the supporting frame is movably connected with the base, the other end of the supporting frame extends out of the accommodating space, a groove is formed in the supporting frame, and the groove is used for placing the air expansion shaft;

the bolt is used for penetrating through one side of the fixed frame and abutting against the other side opposite to the side of the fixed frame, and the support frame is clamped by matching the bolt and the fixed frame so as to keep the support frame upright on the base; and

the pivot is used for rotationally running through fixed frame and fixed connection the support frame is through rotating the pivot drives the support frame removes to be emptyd on the base.

2. The support assembly of claim 1, wherein the number of the slide rails is at least two.

3. The support assembly of claim 1, wherein the latch comprises an insertion rod extending through the fixed frame, a spring disposed on the insertion rod, and a handle connected to the insertion rod; the handle is used for pushing and pulling the inserted bar, and the spring is used for assisting the inserted bar to move in the accommodating space.

4. The support assembly according to claim 3, wherein the fixing frame comprises a first portion, a second portion disposed opposite to the first portion, and a third portion connecting between the first portion and the second portion, the first portion, the second portion, and the third portion are fixedly disposed on the base, and the first portion, the second portion, the third portion, and the base form the accommodating space; the rotating shaft rotatably penetrates through the first portion and the second portion and penetrates through and is fixedly connected with the supporting frame.

5. The support assembly of claim 4, wherein the insertion rod comprises a first end portion, a second end portion disposed opposite to the first end portion, and a rod portion, one end of the rod portion is connected to the second end portion and the other end thereof penetrates the first end portion and is connected to the handle, and the spring is connected to the first end portion and the second end portion and is sleeved on the rod portion; the rod part penetrates through the first part, the first end part is positioned on one side of the first part, which is far away from the second part, and the second end part is positioned on one side of the first part, which is close to the second part; and when the bolt and the fixed frame are matched and clamped with each other to enable the support frame to keep upright on the base, the first end part is used for being connected to the surface of the first part far away from the second part, the support frame is positioned between the third part and the rod part, and the second end part is used for abutting against the surface of the second part far away from the first part.

6. The support assembly of claim 5, wherein said first portion defines a bore therethrough, said bore having an inner diameter greater than an outer diameter of said rod portion, such that said rod portion is movable through said first portion when said latch is pushed or pulled.

7. The support assembly of claim 6, wherein the first end and the second end are thicker than the stem portion, and the bore has an inner diameter that is less than an outer diameter of the second end and an outer diameter of the first end.

8. The support assembly of claim 5, wherein the pivot axis is located between the base and the latch.

9. The support assembly of claim 1, wherein the surface of the base having the fixed frame is provided with a cushion; the buffer pad is used for reducing the support frame removes when empting the base the impact between base and the support frame.

10. A film covering device, comprising:

the support assembly of any one of claims 1 to 9; and

the inflatable shaft is arranged on the supporting component and extends along the sliding direction of the base.

Technical Field

The invention relates to a support assembly and a film covering device using the same.

Background

The film covering device adopts a Roll-to-Roll (Roll) process to generate a film material, such as a touch film on a touch panel. The supporting assembly and the air expansion shaft are important parts in the film covering device, the supporting assembly is used for supporting the air expansion shaft, and the air expansion shaft is used for sleeving the coiled material needing to be covered with the film.

The existing supporting component comprises a single sliding rail, a base, a fixing frame, a supporting frame and a movable connecting mechanism. The fixed frame is fixedly connected with the base and is far away from the surface of the sliding rail, and the fixed frame is matched with the base to form an accommodating space. One end of the support frame is movably connected with the base, the support frame is partially located in the accommodating space, the other end of the support frame extends out of the accommodating space, a groove is formed in the support frame, and the groove is used for placing the air expansion shaft. The movable connecting mechanism is used for penetrating through one side of the fixed frame and the supporting frame and abutting against the other side opposite to the side of the fixed frame, so that the supporting frame is vertically connected to the base. The movable connecting mechanism can be withdrawn from the supporting frame and connected with one side of the fixed frame at any time, and at the moment, the supporting frame can be dumped to the base. However, the existing movable connecting mechanism is often connected in a threaded manner with the fixed frame and the supporting frame, so that the movable connecting mechanism is operated to enter and exit the fixed frame and the accommodating space difficultly, and the movable connecting mechanism is frequently operated to easily cause damage.

Disclosure of Invention

In view of this, it is desirable to provide a support assembly that is easy to operate and structurally stable.

A support assembly for supporting an inflatable shaft, the support assembly comprising:

a slide rail;

the base is slidably arranged on the slide rail;

the fixing frame is fixedly connected with the surface, far away from the sliding rail, of the base, and the fixing frame and the base are matched to form an accommodating space;

the supporting frame is partially positioned in the accommodating space, one end of the supporting frame is movably connected with the base, the other end of the supporting frame extends out of the accommodating space, a groove is formed in the supporting frame, and the groove is used for placing the air expansion shaft;

the bolt is used for penetrating through one side of the fixed frame and abutting against the other side opposite to the side of the fixed frame, and the support frame is clamped by matching the bolt and the fixed frame so as to keep the support frame upright on the base; and the number of the first and second groups,

the pivot is used for rotationally running through fixed frame and fixed connection the support frame is through rotating the pivot drives the support frame removes to be emptyd on the base.

In the embodiment of the present application, the number of the slide rails is at least two.

In the embodiment of the application, the bolt comprises an inserted bar penetrating through the fixing frame, a spring sleeved on the inserted bar and a handle connected with the inserted bar; the handle is used for pushing and pulling the inserted bar, and the spring is used for assisting the inserted bar to move in the accommodating space.

In an embodiment of the present application, the fixing frame includes a first portion, a second portion disposed opposite to the first portion, and a third portion connecting the first portion and the second portion, the first portion, the second portion, and the third portion are fixedly disposed on the base, and the first portion, the second portion, the third portion, and the base form the accommodating space; the rotating shaft rotatably penetrates through the first portion and the second portion and penetrates through and is fixedly connected with the supporting frame.

In an embodiment of the present application, the insertion rod includes a first end portion, a second end portion opposite to the first end portion, and a rod portion, one end of the rod portion is connected to the second end portion, and the other end of the rod portion penetrates through the first end portion and is connected to the handle, and the spring is connected to the first end portion and the second end portion and is sleeved on the rod portion; the rod part penetrates through the first part, the first end part is positioned on one side of the first part, which is far away from the second part, and the second end part is positioned on one side of the first part, which is close to the second part; and when the bolt and the fixed frame are matched and clamped with each other to enable the support frame to keep upright on the base, the first end part is used for being connected to the surface of the first part far away from the second part, the support frame is positioned between the third part and the rod part, and the second end part is used for abutting against the surface of the second part far away from the first part.

In an embodiment of the present application, the first portion has a hole penetrating through the first portion, and an inner diameter of the hole is larger than an outer diameter of the rod portion, so that the rod portion can movably penetrate through the first portion when the plug pin is pushed or pulled.

In an embodiment of the present application, the first end portion and the second end portion are thicker than the shaft portion, and the inner diameter of the hole is smaller than the outer diameter of the second end portion and the outer diameter of the first end portion.

In this embodiment, the rotating shaft is located between the base and the latch.

In the embodiment of the application, the surface of the base with the fixing frame is provided with a buffer pad; the buffer pad is used for reducing the support frame removes when empting the base the impact between base and the support frame.

The present invention also provides a film covering device comprising:

the support assembly; and the number of the first and second groups,

and the air expansion shaft is arranged on the supporting component and extends along the sliding direction of the base.

In the supporting component, the bolt penetrates through one side of the fixing frame and abuts against the other side opposite to the side of the fixing frame, the supporting frame is clamped through the cooperation of the bolt and the fixing frame, so that the supporting frame is positioned between the bolt and the fixing frame, the bolt is pushed and pulled at any time to penetrate through or withdraw from the accommodating space, and the operation is simple and quick.

Drawings

FIG. 1 is a front view of a support assembly of an embodiment of the present invention.

Fig. 2 is a side view of a support assembly of an embodiment of the present invention.

Fig. 3 is a block diagram of a latch of a support assembly according to an embodiment of the present invention.

Fig. 4 is a top view of a support assembly according to an embodiment of the present invention.

Fig. 5 is a schematic view illustrating a shaft portion of the latch of the support assembly being moved out of the receiving space according to the embodiment of the present invention.

Fig. 6 is a schematic view illustrating the support frame of the support assembly tilting to the base according to the embodiment of the invention.

Description of the main elements

Support assembly 100

Sliding rail 10

Base 20

Groove 21

Fixing frame 30

First portion 31

Second portion 32

Third part 33

Accommodation space 34

Support 40

Groove 41

Bolt 50

Insertion rod 51

First end 511

Second end 512

Rod part 513

Spring 52

Handle 53

Rotating shaft 60

Cushion pad 70

Sliding block 80

Chute 81

The following detailed description will further illustrate the invention in conjunction with the above-described figures.

Detailed Description

While the embodiments of the invention are illustrated in the drawings, the invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. In the drawings, the size of layers and regions may be exaggerated for clarity.

Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

Referring to fig. 1 and 2 in combination, the support assembly 100 according to the embodiment of the present invention includes a slide rail 10, a base 20, a fixing frame 30, a support frame 40, a latch 50, and a rotation shaft 60. The sliding rails 10 are arranged in parallel on the same horizontal plane. The base 20 is slidably disposed on the slide rail 10. The fixing frame 30 is fixedly connected to the surface of the base 20 far away from the slide rail 10, and the fixing frame 30 and the base 20 are matched to form an accommodating space 34. The supporting frame 40 is partially located in the accommodating space 34, one end of the supporting frame 40 is movably connected to the base 20, and the other end of the supporting frame extends beyond the accommodating space 34. A groove 41 is formed in the support frame 40, and the groove 41 is used for placing the inflatable shaft (not shown), specifically, the groove 41 is formed in a portion of the support frame 40 that exceeds the accommodating space 34, the inflatable shaft arranged in the groove 41 extends along the sliding direction of the base 20, and a coil stock to be coated can be sleeved on the inflatable shaft.

As shown in fig. 2, the bolt 50 is used to penetrate through one side of the fixing frame 30 and abut against the other side of the fixing frame 30 opposite to the one side, and the support frame 40 is clamped by the bolt 50 and the fixing frame 30 in a matching manner so that the support frame 40 is kept standing on the base 20. The pivot 60 is used for rotationally running through fixed frame 30 and fixed connection the support frame 40, through rotating the pivot 60 drives the support frame 40 removes and emptys on the base 20. In this embodiment, the rotating shaft 60 penetrates the supporting frame 40, that is, the rotating shaft 60 penetrates and is fixedly connected to the supporting frame. In this embodiment, the hinge 60 is closer to the base 20 than the latch 50, and the latch 50 is located between the base 20 and the hinge 60. In one embodiment, the shaft 60 is disposed parallel to the latch 50, and the vertical distance from the latch 50 to the base 20 is greater than the vertical distance from the shaft 60 to the base 20.

In the support assembly, the bolt 50 is arranged to penetrate through one side of the fixed frame 30 and abut against the other side of the fixed frame 30 opposite to the side, and the support frame 40 is arranged between the bolt 50 and the fixed frame 30, so that the bolt 50 can be pushed and pulled at any time to penetrate or withdraw from the accommodating space 34, and the operation is simple and quick.

As shown in fig. 1, grooves 21 are formed on the surface of the base 20 away from the fixing frame 30, and a sliding block 80 is disposed in each groove 21, and the sliding block 80 is fixedly disposed in the groove 21. The slider 80 is provided with a sliding groove 81 on the surface away from the fixed frame 30, and the sliding rail 10 is slidably connected in the sliding groove 81. In this embodiment, the base 20 slides on the slide rail 10 through the sliding grooves 81 of the sliding blocks 80, and the number of the sliding blocks 80 is the same as that of the slide rail 10.

The inflatable bearing load is typically up to 40kg, and the single slide rail 10 is not used to provide sufficient support force for the support frame 40 and the inflatable shaft. In this embodiment, the number of the slide rails 10 is at least two, at least two slide rails 10 are more favorable for providing the supporting force of the supporting assembly 100, and the number of the slide rails 10 is the same as that of the sliding blocks 80. In this embodiment, the design of the plurality of sliding rails 10 increases the supporting force of the supporting assembly 100, so that the structure of the supporting assembly 100 is more stable.

Referring to fig. 3, the plug 50 includes an insertion rod 51 penetrating the fixing frame 30, a spring 52 fitted over the insertion rod 51, and a handle 53 connected to the insertion rod 51. In this embodiment, the insertion rod 51 is a long strip, and the insertion rod 51 is moved in the accommodating space 34 by pushing and pulling the insertion rod 51 through the handle 53; the spring 52 is used for assisting the insertion rod 51 to move in and out of the accommodating space 34. In this embodiment, the insertion rod 51 includes a first end portion 511, a second end portion 512 opposite to the first end portion 511, and a rod portion 513, one end of the rod portion 513 is connected to the second end portion 512, and the other end thereof penetrates through the first end portion 511 and is connected to the handle 53, and the spring 52 is connected to the first end portion 511 and the second end portion 512 and is sleeved on the rod portion 513.

In this embodiment, when the inserting rod 51 is pulled so that the inserting rod 51 is no longer used for clamping the supporting frame 40, that is, when the orthogonal projections of the supporting frame 40 and the inserting rod 51 on the base 20 are not overlapped, the rotating shaft 60 is rotated so that the supporting frame 40 is tilted to the base 20.

Referring to fig. 4, the fixing frame 30 includes a first portion 31, a second portion 32 opposite to the first portion 31, and a third portion 33 connecting the first portion 31 and the second portion 32, the first portion 31, the second portion 32, and the third portion 33 are all fixedly disposed on the base 20, and the first portion 31, the second portion 32, the third portion 33, and the base 20 form the accommodating space 34.

In this embodiment, the rotating shaft 60 can rotatably penetrate through the first portion 31 and the second portion 32 and penetrate through and fixedly connect the supporting frame 40 located in the accommodating space 34. The rod part 513 penetrates through the first part 31, the first end part 511 is located on the side of the first part 31 far away from the second part 32, and the second end part 512 is located on the side of the first part 31 close to the second part 32.

As shown in fig. 2 and 4, when the bolt 50 cooperates with the fixing frame 30 to clamp the supporting frame 40 so that the supporting frame 40 is kept standing on the base 20, the bolt 50 is used to penetrate through the first portion 31 and abut against the surface of the second portion 32 close to the first portion 31, and the supporting frame 40 is located between the third portion 33 and the bolt 50. Specifically, the first end 511 is used for connecting to a surface of the first portion 31 away from the second portion 32, the supporting frame 40 is located between the third portion 33 and the rod portion 513, and the second end 512 is used for abutting against a surface of the second portion 32 away from the first portion 31.

In this embodiment, the accommodating space 34 includes a first opening (not shown) opposite to the middle portion and a second opening (not shown) opposite to the base, and the first opening and the second opening are communicated with each other. When the supporting frame 40 is vertically connected to the base 20, the supporting frame 40 extends from the second opening to beyond the accommodating space 34. When the supporting frame 40 is tilted onto the base 20, the supporting frame 40 is tilted onto the base 20 from the first opening and the second opening. That is, when the rotating shaft 60 is rotated, the supporting frame 40 can rotate in the accommodating space 34 and fall onto the base 20 through the first opening and the second opening.

As shown in fig. 4, the base 20 is provided with a buffer pad 70 on a surface having the fixing frame 30, and particularly, the first opening is provided toward the buffer pad 70. In the present embodiment, the cushion pad 70 is used to reduce the impact force between the base 20 and the support frame 40 when the support frame 40 is toppled over the base 20.

Referring to fig. 5 and 6, the bolt 50 may penetrate through one side of the fixing frame 30 and abut against the other side of the fixing frame 30 opposite to the one side, and the support frame 40 is clamped by the bolt 50 and the fixing frame 30 in a matching manner so that the support frame 40 is kept standing on the base 20. When the handle 53 pushes and pulls the latch 50 to connect the rod 513 and the second end 512 to the first portion 31, the shaft 60 is rotated to tilt the supporting frame 40 toward the base 20 onto the cushion pad 70. When the support frame 40 is inclined to the base 20, the roll material on the air expansion shaft is conveniently released. When the supporting frame 40 tilted to the base 20 needs to be erected on the base 20, the rotating shaft 60 is rotated to drive the supporting frame 40 to be erected on the base, and the latch 50 is pushed to make the rod portion located at a side of the supporting frame 40 away from the third portion 33 and the second end portion 512 abut against the second portion 32.

In this embodiment, the first portion 31 is provided with a hole (not shown) penetrating through the first portion 31, and the inner diameter of the hole is larger than the outer diameter of the rod 513, so that the rod 513 can movably penetrate through the first portion 31 when the plug 50 is pushed or pulled.

In this embodiment, the first end 511 and the second end 512 are thicker than the shaft 513. And the inner diameter of the bore is smaller than the outer diameter of the second end 512 and the outer diameter of the first end 511. When the latch 50 is pulled to move the rod 513 out of the accommodating space 34 so as to rotate the rotating shaft 60 to drive the supporting frame 40 to tilt onto the base 20, since the inner diameter of the hole is smaller than the outer diameter of the second end 512, the second end 512 is only connected to the surface of the first portion 31 close to the second portion 32, and the second end 512 does not pass through the hole. After the rotating shaft 60 is rotated to drive the supporting frame 40 to tilt and stand on the base 20, in order to keep the supporting frame 40 standing on the base 20, the plug 50 needs to be pushed to make the rod portion 513 located in the accommodating space 34 and make the first end portion 511 connected to the surface of the first portion 31 away from the second portion 32, because the inner diameter of the hole is smaller than the outer diameter of the first end portion 511, the first end portion 511 will not pass through the hole in the process of pushing the plug 50.

Embodiments of the present invention further provide a film laminating apparatus (not shown) for roll-to-roll generation of a film material, such as a touch film on a touch panel. The film covering device comprises the support assembly 100 and an air expansion shaft, wherein the air expansion shaft is arranged on the support assembly 100, and extends along the sliding direction of the sliding rail 10 along the base 20.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the scope of the technical solutions of the present invention.