CN218453590U

CN218453590U - A all revolving racks for polaroid

Info

Publication number: CN218453590U
Application number: CN202222378996.2U
Authority: CN
Inventors: 游仁文; 冯本云; 韦贻小; 周勇
Original assignee: Fujian Xienkai Electronic Co ltd
Current assignee: Fujian Xienkai Electronic Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-02-07
Anticipated expiration: 2032-09-08

Abstract

The utility model belongs to the technical field of the polaroid technique and specifically relates to an all revolving racks for polaroid, including base and backup pad, the top fixedly connected with backup pad of base, the equal sliding connection of both sides terminal surface has the removal chassis around the backup pad, the first spliced pole of inboard fixedly connected with on removal chassis, the outside sliding connection of first spliced pole has the second spliced pole, the first spliced pole outside cover of backup pad front end has a roll-like polaroid, and when needs have enough to meet the need to different diameter roll-like polaroids, through pressing down first spliced pole, fixed chassis is also pressed this moment simultaneously for the fixture block in the fixed chassis outside breaks away from with the inboard locating hole of backup pad, reciprocates first spliced pole after that, moves to suitable position and stops to press down first spliced pole, and the fixture block is connected with the locating hole block this moment, and fixed chassis is fixed, has realized having enough to meet the need of different diameter roll-like polaroids to go on all revolving racks to the economical and practical of all revolving racks has been improved.

Description

A all revolving racks for polaroid

Technical Field

The utility model relates to a polaroid technical field specifically is a all revolving racks for polaroid.

Background

The full name of polaroid is the polaroid, LCD's formation of image must rely on the polarized light, two polaroids hug closely in liquid crystal glass around all liquid crystals all have, constitute the liquid crystal display about total thickness 1mm, if any polaroid has lacked, the liquid crystal display can not show the image, 3D glasses has just utilized this kind of principle, mill is when producing the polaroid at present, can pack the polaroid into roll-like polaroid usually, then place the turnover with the turnover frame to the polaroid, but present turnover frame can not realize placing the roll-like polaroid of different diameters, make the economic practicality of turnover frame poor, secondly still exist and can not place the roll-like polaroid of different width, in the turnover process, the turnover frame of different specifications need be changed constantly, lead to work efficiency to reduce, consequently, provide a turnover frame for the polaroid to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a all revolving racks for polaroid to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a turnover frame for polaroid, includes base and backup pad, the top fixedly connected with backup pad of base, the bottom of base is rotated and is connected with the pulley, the equal sliding connection of both sides terminal surface has the removal chassis around the backup pad, the first spliced pole of inboard fixedly connected with on removal chassis, the outside sliding connection of first spliced pole has the second spliced pole, the first spliced pole outside cover of backup pad front end has roll-like polaroid.

Preferably, the surface of the first connecting column is provided with clamping holes, and the clamping holes are uniformly distributed on the surface of the first connecting column.

Preferably, the outside fixedly connected with rotary switch of second spliced pole, the inside fixedly connected with buckle of rotary switch, and the buckle is connected with the card hole block.

Preferably, the middle position of the inner side of the supporting plate is fixedly connected with a layer plate, the outer side of the movable chassis is fixedly connected with a clamping block, the outer side of the clamping block is fixedly connected with a spring, the outer side of the spring is fixedly connected with a sliding block, and the sliding block is connected with the layer plate in a sliding mode.

Preferably, the inner surfaces of the front end and the rear end of the supporting plate are uniformly provided with positioning holes, and the positioning holes are connected with the clamping blocks in a clamping manner.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, when needs have enough to meet the need to different diameter roll-like polaroids through the fixed chassis that sets up, the fixture block, spring and slider, through pressing first spliced pole, fixed chassis is also pressed this moment simultaneously, the spring is compressed, make the fixture block outside fixed chassis break away from with the inboard locating hole of backup pad, then reciprocate first spliced pole, drive the reciprocating of fixed chassis in the backup pad inside, the slider also removes in the plywood this moment, move to suitable position and stop pressing first spliced pole, the fixture block is connected with the locating hole block this moment, fixed chassis is fixed, realized having had enough to meet the need to different diameter roll-like polaroids, thereby make the turnover frame have good economic practicality;

2. the utility model discloses in, rotary switch through setting up, the buckle, the card hole, first spliced pole and second spliced pole, in the use, can also realize placing the roll-type polaroid of different width through the length of adjustment first spliced pole, at first rotate rotary switch, rotary switch drives the second spliced pole and rotates, the buckle is compressed this moment, remove the second spliced pole this moment, remove suitable position, rotate the buckle once more, the buckle is fixed promptly in the card hole on first spliced pole, make the turnover frame to have enough to meet the need the roll-type polaroid of multiple width, avoided when having enough to meet the need, need change different specification turnover frames according to the roll-type polaroid of different width, and the work efficiency is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a left side view structure diagram of the present invention;

FIG. 3 is a schematic cross-sectional view of the support plate of the present invention;

fig. 4 is a schematic view of the second connecting column mounting structure of the present invention.

In the figure: the device comprises a base 1, a support plate 2, a pulley 3, a movable chassis 4, a first connecting column 5, a second connecting column 6, a rolled polaroid 7, a clamping hole 8, a rotary switch 9, a buckle 10, a laminate 11, a clamping block 12, a spring 13, a slider 14 and a positioning hole 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be discussed further in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

For ease of description, spatially relative terms such as "over … …", "over … …", "over … …", "over", etc. may be used herein to describe the spatial positional relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

Referring to fig. 1-4, the present invention provides a technical solution:

a turnover frame for polaroids comprises a base 1 and a support plate 2, wherein the top end of the base 1 is fixedly connected with the support plate 2, the bottom end of the base 1 is rotatably connected with a pulley 3, the front and back end faces of the support plate 2 are both connected with a movable chassis 4 in a sliding manner, the inner side of the movable chassis 4 is fixedly connected with a first connecting column 5, the outer side of the first connecting column 5 is connected with a second connecting column 6 in a sliding manner, the outer side of the first connecting column 5 at the front end of the support plate 2 is sleeved with a rolled polaroid 7, the simultaneous turnover of a plurality of rolled polaroids is facilitated through the arrangement, the surface of the first connecting column 5 is provided with clamping holes 8, the clamping holes 8 are uniformly distributed on the surface of the first connecting column 5, the length of the first connecting column 5 can be adjusted to the maximum limit through the arrangement, the outer side of the second connecting column 6 is fixedly connected with a rotary switch 9, the inner side of the rotary switch 9 is fixedly connected with a buckle 10, the buckle 10 is clamped with the clamping holes 8, the clamp 10 can be fixed through the clamping connection of the clamping holes 12, the outer side of the support plate 2 is fixedly connected with a positioning hole 12, the inner side of the slide block 12, the slide block 12 is fixedly connected with a slide block 12, the inner side of the slide block 12, the slide block 12 is arranged on the slide block 12, the slide block 12 is connected with the slide block 12, the slide block 12 is connected with the slide block 12, the height of the movable chassis 4 is adjusted to the maximum extent.

The working process is as follows: in the use, when the different diameter roll-shaped polaroids need to be circulated, the first connecting column 5 is pressed, the fixing chassis 4 is also pressed at the moment, and the spring 13 is compressed, so that the fixture block 12 on the outer side of the fixing chassis 4 is separated from the positioning hole 15 on the inner side of the supporting plate 2. After that, the first connecting column 5 is moved up and down, the fixing base plate 4 is driven to move up and down inside the supporting plate 2, at the moment, the sliding block 14 also moves in the laminate 11, the first connecting column 5 is moved to a proper position to stop being pressed, at the moment, the clamping block 12 is clamped with the positioning hole 5 and is connected, the fixing base plate 4 is fixed, the rolled polaroids with different diameters are circulated, so that the economical practicability of the circulating frame is improved, secondly, in the using process, the rolled polaroids 7 with different widths can be placed by adjusting the length of the first connecting column 5, at first, the rotary switch 9 is rotated, the rotary switch 9 drives the second connecting column 6 to rotate, at the moment, the buckle 10 is compressed, at the moment, the second connecting column 6 is moved to a proper position and is rotated again, the buckle 10 is fixed in the clamping hole 8 on the first connecting column 5, so that the circulating frame can circulate the rolled polaroids 7 with multiple widths, and the circulating frame with different specifications can be replaced according to the rolled polaroids 7 with different widths when the circulating frame is circulated, and the working efficiency is improved.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A turnover frame for polaroids comprises a base (1) and a support plate (2), and is characterized in that: the top fixedly connected with backup pad (2) of base (1), the bottom of base (1) is rotated and is connected with pulley (3), the equal sliding connection of both sides terminal surface has removal chassis (4) around backup pad (2), the first spliced pole (5) of inboard fixedly connected with on removal chassis (4), the outside sliding connection of first spliced pole (5) has second spliced pole (6), the first spliced pole (5) outside cover of backup pad (2) front end has roll-like polaroid (7).

2. A transfer stand for a polarizer according to claim 1, wherein: the surface of first spliced pole (5) is provided with card hole (8), and blocks hole (8) evenly distributed on the surface of first spliced pole (5).

3. A transfer stand for a polarizer according to claim 1, wherein: the outside fixedly connected with rotary switch (9) of second spliced pole (6), inside fixedly connected with buckle (10) of rotary switch (9), and buckle (10) are connected with card hole (8) block.

4. A transfer stand for a polarizer according to claim 1, wherein: the utility model discloses a portable computer support, including backup pad (2), inboard intermediate position department fixedly connected with plywood (11) of backup pad (2), the outside fixedly connected with fixture block (12) of removal chassis (4), the outside fixedly connected with spring (13) of fixture block (12), the outside fixedly connected with slider (14) of spring (13), slider (14) and plywood (11) sliding connection.

5. A transfer stand for a polarizer according to claim 1, wherein: positioning holes (15) are uniformly formed in the inner surfaces of the front end and the rear end of the supporting plate (2), and the positioning holes (15) are connected with the clamping blocks (12) in a clamping mode.