CN111216408B - High-strength transparent PET (polyethylene terephthalate) plastic sheet - Google Patents
High-strength transparent PET (polyethylene terephthalate) plastic sheet Download PDFInfo
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- CN111216408B CN111216408B CN202010038940.5A CN202010038940A CN111216408B CN 111216408 B CN111216408 B CN 111216408B CN 202010038940 A CN202010038940 A CN 202010038940A CN 111216408 B CN111216408 B CN 111216408B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/26—Folding sheets, blanks or webs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
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- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
The invention relates to the field of blister sheets, in particular to a high-strength transparent PET blister sheet which comprises a sheet main body, a fixing mechanism, a limiting mechanism, a connecting plate, an installation sheet, an installation mechanism and a cleaning mechanism, wherein the sheet main body is provided with a plurality of fixing holes; when the sheet material fixing device is used, the fixing mechanisms are fixedly arranged on the two sides of the sheet material main body, so that the fixing mechanisms on the two sides of the sheet material main body are conveniently buckled into a whole, and the whole sheet material main body is conveniently fixed and formed into a whole; then, the mounting mechanism is arranged on the mounting sheet, after the primary shaping of the sheet main body is completed, the mounting sheet is cut off, and the bobbin with different sizes can be conveniently fixed while the bottom packaging box is further molded by manually operating the mounting mechanism; in addition, with clean mechanism's block on the lateral wall of sheet main part, when the transportation completion needs take out the knitting wool section of thick bamboo, the user's accessible slides clean mechanism to be stained with a great deal of knitting wool that attaches on the convenient clean sheet main part inner wall.
Description
Technical Field
The invention relates to the field of plastic sheets, in particular to a high-strength transparent PET plastic sheet.
Background
A plastic sucking sheet is made up of hard plastic sheet through heating to become soft, vacuum adsorption on the surface of mould, cooling and shaping, and can be used for plastic packing, lamp decoration, advertisement and decoration. Commonly used sheets include: PVC, PET, PP, PS and flocked sheets, gold-plated sheets and antistatic sheets based on the PVC, the PET, the PP and the PS. The PET sheet has the advantages of hardness, good toughness, high strength, bright surface, environmental protection, no toxicity and the like, so that the PET sheet is widely applied.
However, when the existing PET blister sheet is actually used, in the process of packaging wool textiles, because the length of the wool is long and is inconvenient to store, temporary packaging boxes are also needed in the transportation process, when the temporary packaging boxes for placing the wool are manufactured, the packaging boxes are not convenient to fix and form, and meanwhile, when the wool is packaged, a lot of scraps are generated by the wool, so that the wool is inconvenient to clean; in addition, when the bobbin is different in size, the bobbin is not easy to be well fixed, and the wool is scattered.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a high-strength transparent PET plastic sheet.
The technical scheme adopted by the invention for solving the technical problems is as follows: a high-strength transparent PET plastic uptake sheet comprises a sheet main body, a fixing mechanism, a limiting mechanism, a connecting plate, an installation sheet, an installation mechanism and a cleaning mechanism, the two sides of the sheet material main body for packaging are provided with the fixing mechanisms for sealing the sheet material main body, the inside of the fixing mechanism is provided with the limiting mechanism which is used for limiting the fixing mechanism, the middle part of one side of the sheet main body is provided with the mounting sheet for playing a role of auxiliary packaging, the connecting plate for connecting the sheet main body and the mounting sheet is arranged between the sheet main body and the mounting sheet, the mounting mechanism for facilitating the operation of mounting the sheet is arranged on the mounting sheet, and the cleaning mechanism for facilitating the cleaning of the sheet main body is arranged on the side wall of the sheet main body;
the fixing mechanism comprises a first buckling block, a second buckling block, a first fixing block, a sliding groove, a second fixing block, a bottom plate, a first spring, a supporting block and a clamping groove, wherein two ends of the sheet main body are wavy, the first fixing block in a rectangular block shape is fixed in the middle of one side of the sheet main body, one side, facing the outside of the sheet main body, of the first fixing block is connected with the first buckling block in a cylindrical shape, two opposite sides of the inner wall of the first buckling block are respectively provided with the sliding groove, and the other two opposite sides of the inner wall of the first buckling block are respectively provided with the clamping groove; the second fixed block is fixed inside the middle of one side, away from the first fixed block, of the sheet main body, the second buckling block which is cylindrical as a whole and hemispherical in end is arranged on one side, facing the outside of the sheet main body, of the second fixed block, the bottom plates are fixed in inner cavities on two sides of the middle of the second buckling block, which are opposite to each other, the first springs are fixed on one sides, opposite to each other, of the two bottom plates, and the abutting block which is hemispherical in end is connected to the other side of the first springs;
the limiting mechanism comprises a first toothed ring, a second spring and limiting blocks, the inner wall of the inner cavity of the second fixing block is rotatably connected with the limiting blocks, one end of each limiting block is connected with the second spring, and the other ends of the second springs are commonly connected with the second buckling blocks; the inner wall of the opening of the inner cavity of the second fixed block is fixedly provided with the first annular gear ring, the height of the side wall of the second buckling block, which is close to one end of the second spring, is provided with the second annular gear ring, and the first gear ring is meshed with the second gear ring;
the mounting mechanism comprises a limiting groove, a lug, a screw, a first support rod, a second support rod, a third support rod and a knob, wherein the limiting groove is formed in each of two sides of one side of the sheet main body; the two opposite sides of the side wall of the circular plate-shaped mounting sheet are respectively fixed with one projection, the middle part of the mounting sheet is in threaded connection with one screw rod, the bottom of the screw rod is fixed with a knob in a circular cake shape, and the side wall of the screw rod close to the top end is sequentially fixed with three groups of first support rods, second support rods and third support rods in a circular rod shape;
clean mechanism includes ejector pad, clean piece and clean piece, the block has on the lateral wall of sheet main part one end the ejector pad, the one end of ejector pad is fixed with and is the stock form clean piece, one side of clean piece is fixed with clean piece, clean piece contradict in on the inner wall of sheet main part.
The invention has the beneficial effects that:
(1) when the high-strength transparent PET blister sheet is used, the fixing mechanisms are fixedly arranged on the two sides of the sheet main body, so that the fixing mechanisms on the two sides of the sheet main body are conveniently buckled into a whole, and the whole sheet main body is conveniently fixed and formed into a whole; namely: in the using process, a user bends the sheet main body into a cylindrical shape, the first buckling block and the second buckling block are buckled with each other, in the process, when the second buckling block enters the first buckling block, the two supporting blocks are driven to enter the sliding groove in the inner wall of the first buckling block, when the supporting blocks are abutted to the end parts of the sliding groove, force is applied to the second buckling block and rotates, the first spring is contracted to drive the supporting blocks to be contracted into the inner cavity of the second buckling block, when the supporting blocks rotate to the positions of the clamping grooves, the supporting blocks can be automatically clamped in the clamping grooves, and two wavy sides of the sheet main body can be buckled with each other, so that the sheet main body can be conveniently made into a cylindrical shape, and the packaging box can be conveniently made to be fixed and molded.
(2) When the high-strength transparent PET blister sheet is used, the mounting mechanism is arranged on the mounting sheet, the mounting sheet is cut off after the primary shaping of the sheet main body is completed, and the bobbin with different sizes can be conveniently fixed while the bottom packaging box is further molded by manually operating the mounting mechanism; namely: after the preliminary shaping of sheet main part, with the installation sheet that the intercepting got off in advance through the lug block of locating its both ends in the twice spacing groove in the sheet main part, then, hold knob and continuous rotation in the use, the knob rotates and drives the screw rod and rotate, the screw rod rotates and drives the installation sheet and produce the pivoted trend, nevertheless because the installation sheet is spacing, then the installation sheet can only be in the continuous upper and lower slip of sheet main part, thereby when further realizing the packing carton shaping, also can adjust accommodation space, make the convenience fix the bobbin of equidimension not.
(3) When the high-strength transparent PET blister sheet is used, the cleaning mechanism is clamped on the side wall of the sheet main body, and when the wool barrel needs to be taken out after transportation is finished, a user can slide the cleaning mechanism to conveniently clean a plurality of wool adhered to the inner wall of the sheet main body; namely: after the temporary transportation is finished and the knitting wool barrel is taken out, a user can manually push the push block, and then the push block drives the cleaning block and the cleaning sheet to slide on the inner wall of the sheet main body, so that the cleaning sheet is convenient to scrape the knitting wool attached to the inner wall of the sheet main body, and the use is more convenient.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of a high-strength transparent PET blister sheet provided by the invention;
FIG. 2 is a schematic view of the attachment mechanism to the cleaning mechanism of FIG. 1;
FIG. 3 is a schematic structural view of the securing mechanism shown in FIG. 2;
FIG. 4 is a schematic structural diagram of the first fastening block shown in FIG. 1;
FIG. 5 is a schematic structural view of the mounting mechanism shown in FIG. 1;
FIG. 6 is an enlarged view of portion A of FIG. 2;
fig. 7 is an enlarged view of the portion B shown in fig. 2.
In the figure: 1. the sheet material comprises a sheet material main body, 2, a fixing mechanism, 21, a first buckling block, 22, a second buckling block, 23, a first fixing block, 24, a sliding groove, 25, a second fixing block, 26, a bottom plate, 27, a first spring, 28, a resisting block, 29, a clamping groove, 3, a limiting mechanism, 31, a first gear ring, 32, a second gear ring, 33, a second spring, 34, a limiting block, 4, a connecting plate, 5, an installation sheet material, 6, an installation mechanism, 61, a limiting groove, 62, a lug, 63, a screw, 64, a first supporting rod, 65, a second supporting rod, 66, a third supporting rod, 67, a knob, 7, a cleaning mechanism, 71, a pushing block, 72, a cleaning block, 73 and a cleaning sheet.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-7, the high-strength transparent PET blister sheet according to the present invention comprises a sheet main body 1, a fixing mechanism 2, a limiting mechanism 3, a connecting plate 4, a mounting sheet 5, a mounting mechanism 6 and a cleaning mechanism 7, wherein the fixing mechanism 2 for sealing the sheet main body 1 is disposed on both sides of the sheet main body 1 for playing a role of packaging, the limiting mechanism 3 for limiting the fixing mechanism 2 is disposed inside the fixing mechanism 2, the mounting sheet 5 for playing a role of auxiliary packaging is disposed in the middle of one side of the sheet main body 1, the connecting plate 4 for connecting the sheet main body 1 and the mounting sheet 5 is disposed between the sheet main body 1 and the mounting sheet 5, the mounting mechanism 6 for facilitating the operation of the mounting sheet 5 is disposed on the mounting sheet 5, the side wall of the sheet main body 1 is provided with the cleaning mechanism 7 which is used for conveniently cleaning the sheet main body 1;
the fixing mechanism 2 comprises a first buckling block 21, a second buckling block 22, a first fixing block 23, a sliding groove 24, a second fixing block 25, a bottom plate 26, a first spring 27, a resisting block 28 and a clamping groove 29, wherein two ends of the sheet main body 1 are wavy, the first fixing block 23 in a rectangular block shape is fixed inside the middle of one side of the sheet main body 1, one side, facing the outside of the sheet main body 1, of the first fixing block 23 is connected with the first buckling block 21 in a cylindrical shape, two opposite sides of the inner wall of the first buckling block 21 are respectively provided with one sliding groove 24, and the other two opposite sides of the inner wall of the first buckling block 21 are respectively provided with one clamping groove 29; the second fixed block 25 is fixed in the middle of one side of the sheet main body 1, which is far away from the first fixed block 23, one side of the second fixed block 25, which faces the outside of the sheet main body 1, is provided with the second buckling block 22 which is cylindrical as a whole and hemispherical in end part, the inner cavities of two opposite sides in the middle of the second buckling block 22 are respectively fixed with one bottom plate 26, one opposite side of the two bottom plates 26 is respectively fixed with one first spring 27, and the other side of the first spring 27 is connected with the abutting block 28 with hemispherical end part; when the sheet material fixing device is used, the fixing mechanisms 2 are fixedly arranged on two sides of the sheet material main body 1, so that the fixing mechanisms 2 on the two sides of the sheet material main body 1 are conveniently buckled into a whole, and the whole sheet material main body 1 is conveniently fixed and formed into a whole; namely: in the using process, a user bends the sheet main body 1 into a cylindrical shape to enable the first buckling block 21 and the second buckling block 22 to be buckled with each other, in the process, when the second fastening block 22 enters the first fastening block 21, the two abutting blocks 28 are driven to enter the sliding groove 24 on the inner wall of the first fastening block 21, when the abutting block 28 abuts against the end of the sliding slot 24, the second buckling block 22 is forced to rotate, so that the first spring 27 contracts to drive the abutting block 28 to contract into the inner cavity of the second buckling block 22, when the abutting block 28 rotates to the position of the slot 29, the abutting block 28 will be automatically clamped in the slot 29, and the two wavy sides of the sheet material body 1 will also be mutually buckled, therefore, the sheet main body 1 is conveniently made into a cylindrical shape, so that the packaging box can be more conveniently fixed and formed;
the limiting mechanism 3 comprises a first toothed ring 31, a second toothed ring 32, a second spring 33 and limiting blocks 34, the inner wall of the inner cavity of the second fixing block 25 is rotatably connected with the limiting blocks 34, one end of each limiting block 34 is connected with the second spring 33, and the other ends of the second springs 33 are connected with the second buckling blocks 22; the inner wall of the opening of the inner cavity of the second fixed block 25 is fixed with a first annular gear ring 31, the height of the side wall of the second buckle block 22 close to one end of the second spring 33 is provided with a second annular gear ring 32, and the first gear ring 31 is meshed with the second annular gear ring 32; when in use, the limiting mechanism 3 is arranged inside the fixing mechanism 2, and the limiting mechanism 3 can further help the fixing mechanism 2 to complete the fixing and forming of the sheet main body 1 through manual operation during use; namely: when the abutting block 28 abuts against the end of the sliding groove 24, a user can hold the second buckling block 22 to extrude, the second buckling block 22 extrudes the second spring 33, the second spring 33 is extruded to drive the second gear ring 32 to be separated from the first gear ring 31, when the second gear ring 32 is separated from the first gear ring 31, the user can rotate the second buckling block 22, the second buckling block 22 rotates to drive the abutting block 28 to rotate, and when the abutting block 28 rotates to the position of the clamping groove 29, the abutting block 28 can be automatically clamped in the clamping groove 29, so that the fixed forming of the bobbin packaging box is further conveniently realized;
the mounting mechanism 6 comprises a limiting groove 61, a projection 62, a screw 63, a first stay bar 64, a second stay bar 65, a third stay bar 66 and a knob 67, wherein two sides of one side of the sheet main body 1 are respectively provided with one limiting groove 61; the two opposite sides of the side wall of the mounting sheet 5 in the shape of a circular plate are respectively fixed with one of the bumps 62, the middle part of the mounting sheet 5 is in threaded connection with one of the screws 63, the bottom of the screw 63 is fixed with the knob 67 in the shape of a circular cake, and the side wall of the screw 63 near the top end is sequentially fixed with three groups of first support rods 64, second support rods 65 and third support rods 66 in the shape of circular rods; when the bottom packaging box is used, the mounting mechanism 6 is arranged on the mounting sheet 5, after the primary shaping of the sheet main body 1 is completed, the mounting sheet 5 is cut off, and the mounting mechanism 6 is manually operated, so that bobbin with different sizes can be conveniently fixed while the bottom packaging box is further molded; namely: after the sheet main body 1 is preliminarily molded, the mounting sheet 5 which is cut off in advance is clamped in the two limiting grooves 61 on the sheet main body 1 through the convex blocks 62 arranged at the two ends of the mounting sheet, then the knob 67 is held and continuously rotated in use, the knob 67 rotates to drive the screw 63 to rotate, the screw 63 rotates to drive the mounting sheet 5 to generate a rotating trend, but because the mounting sheet 5 is limited, the mounting sheet 5 can only continuously slide up and down in the sheet main body 1, so that the accommodating space can be adjusted while the packaging box is further molded, and bobbins with different sizes can be conveniently fixed;
the cleaning mechanism 7 comprises a pushing block 71, a cleaning block 72 and a cleaning sheet 73, the pushing block 71 is clamped on the side wall of one end of the sheet main body 1, the long-rod-shaped cleaning block 72 is fixed at one end of the pushing block 71, the cleaning sheet 73 is fixed on one side of the cleaning block 72, and the cleaning sheet 73 is abutted against the inner wall of the sheet main body 1; when the cleaning mechanism 7 is used, the cleaning mechanism 7 is clamped on the side wall of the sheet main body 1, and when the wool barrel needs to be taken out after transportation is finished, a user can slide the cleaning mechanism 7 so as to conveniently clean a plurality of wool adhered to the inner wall of the sheet main body 1; namely: after the temporary transportation is finished and the knitting wool barrel is taken out, the user can manually push the push block 71, then the push block 71 drives the cleaning block 72 and the cleaning sheet 73 are arranged on the inner wall of the sheet main body 1 to slide, so that the cleaning sheet 73 is convenient to scrape off the knitting wool attached to the inner wall of the sheet main body 1, and the use is more convenient.
When in use, firstly, the user bends the sheet main body 1 into a cylinder shape, and makes the first buckling block 21 and the second buckling block 22 buckle with each other, in the process, when the second buckle block 22 enters the first buckle block 21, the two resisting blocks 28 are driven to enter the sliding groove 24 on the inner wall of the first buckle block 21, when the abutting block 28 abuts against the end of the sliding slot 24, the user can hold the second buckling block 22 to squeeze, the second spring 33 is pressed by the second block 22, the second spring 33 is pressed to drive the second gear ring 32 to separate from the first gear ring 31, when the second ring gear 32 is disengaged from the first ring gear 31, the user can rotate the second fastening block 22, the second fastening block 22 rotates to drive the abutting block 28 to rotate, when the resisting block 28 rotates to the position of the slot 29, the resisting block 28 will be automatically clamped in the slot 29, therefore, the sheet material main body 1 is conveniently made into a cylindrical shape, so that the packaging box can be more conveniently fixed and formed; meanwhile, after the sheet material main body 1 is preliminarily molded, the installation sheet material 5 which is cut off in advance is clamped in the two limit grooves 61 on the sheet material main body 1 through the convex blocks 62 arranged at the two ends of the installation sheet material, then, the knob 67 is held and continuously rotated during use, the knob 67 rotates to drive the screw 63 to rotate, the screw 63 rotates to drive the mounting sheet 5 to generate a rotating trend, however, because the mounting sheet 5 is limited, the mounting sheet 5 can only slide up and down continuously in the sheet main body 1, thereby further realizing the molding of the packing box, adjusting the containing space to conveniently fix the bobbins with different sizes, and simultaneously, when the bobbin is actually stored, the first support rod 64, the second support rod 65 and the second support rod 66 are sequentially distributed in a step shape, so that the bobbin with different sizes can be further conveniently fixed and limited; on the other hand, transport the completion temporarily, take out a knitting wool section of thick bamboo after, the user can be manual to promote ejector pad 71, then ejector pad 71 drives cleaning block 72 and cleaning sheet 73 and slides on the inner wall of sheet main part 1 to cleaning sheet 73 is convenient for strike off and is stained with the knitting wool on the inner wall of sheet main part 1, makes to use more convenient, finally accomplishes the whole use of this device.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides a transparent PET plastic uptake sheet of high strength which characterized in that: comprises a sheet main body (1), a fixing mechanism (2), a limiting mechanism (3), a connecting plate (4), an installation sheet (5), an installation mechanism (6) and a cleaning mechanism (7), wherein the fixing mechanism (2) is used for sealing the sheet main body (1), the limiting mechanism (3) is arranged in the fixing mechanism (2), the limiting mechanism (2) is used for limiting the limiting mechanism (3), the installation sheet (5) is arranged in the middle of one side of the sheet main body (1), the installation sheet (5) is used for assisting in packaging, the installation mechanism (6) is arranged between the sheet main body (1) and the installation sheet (5) and used for connecting the sheet main body (1) and the connection plate (4) of the installation sheet (5), and the installation mechanism (6) is arranged on the installation sheet (5) and used for facilitating the operation of the installation sheet (5), the side wall of the sheet main body (1) is provided with the cleaning mechanism (7) which is used for conveniently cleaning the sheet main body (1);
the fixing mechanism (2) comprises a first buckling block (21), a second buckling block (22), a first fixing block (23), a sliding groove (24), a second fixing block (25), a bottom plate (26), a first spring (27), a resisting block (28) and a clamping groove (29), two ends of the sheet main body (1) are wavy, the first fixing block (23) in a rectangular block shape is fixed inside the middle of one side of the sheet main body (1), one side, facing the outside of the sheet main body (1), of the first fixing block (23) is connected with the first buckling block (21) in a cylindrical shape, two opposite sides of the inner wall of the first buckling block (21) are respectively provided with the sliding groove (24), and the other opposite sides of the inner wall of the first buckling block (21) are respectively provided with the clamping groove (29); the second fixing block (25) is fixed in the middle of one side, away from the first fixing block (23), of the sheet main body (1), the second buckling block (22) which is cylindrical in shape and hemispherical in end is arranged on one side, facing the outside of the sheet main body (1), of the second fixing block (25), the bottom plates (26) are respectively fixed in inner cavities of two opposite sides of the middle of the second buckling block (22), the first springs (27) are respectively fixed on one opposite sides of the two bottom plates (26), and the abutting blocks (28) with hemispherical ends are connected to the other sides of the first springs (27);
the limiting mechanism (3) comprises a first toothed ring (31), a second toothed ring (32), a second spring (33) and limiting blocks (34), the inner wall of the inner cavity of the second fixing block (25) is rotatably connected with the limiting blocks (34), one end of each limiting block (34) is connected with the second spring (33), and the other ends of the second springs (33) are connected with the second buckling blocks (22) together; the inner wall of the opening of the inner cavity of the second fixed block (25) is fixedly provided with a first annular toothed ring (31), the height of the side wall of one end, close to the second spring (33), of the second buckling block (22) is provided with a second annular toothed ring (32), and the first toothed ring (31) is meshed with the second toothed ring (32);
the mounting mechanism (6) comprises a limiting groove (61), a bump (62), a screw (63), a first support rod (64), a second support rod (65), a third support rod (66) and a knob (67), and two sides of one side of the sheet main body (1) are respectively provided with one limiting groove (61); the two opposite sides of the side wall of the round plate-shaped mounting sheet (5) are respectively fixed with one protruding block (62), the middle part of the mounting sheet (5) is in threaded connection with one screw rod (63), the bottom of the screw rod (63) is fixed with a round cake-shaped knob (67), and the side wall of the screw rod (63) close to the top end is sequentially fixed with three groups of round rod-shaped first support rods (64), second support rods (65) and third support rods (66);
clean mechanism (7) are including ejector pad (71), clean piece (72) and cleaning sheet (73), the block has on the lateral wall of sheet main part (1) one end ejector pad (71), the one end of ejector pad (71) is fixed with and is the stock form clean piece (72), one side of clean piece (72) is fixed with cleaning sheet (73), cleaning sheet (73) contradict in on the inner wall of sheet main part (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010038940.5A CN111216408B (en) | 2020-01-14 | 2020-01-14 | High-strength transparent PET (polyethylene terephthalate) plastic sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010038940.5A CN111216408B (en) | 2020-01-14 | 2020-01-14 | High-strength transparent PET (polyethylene terephthalate) plastic sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111216408A CN111216408A (en) | 2020-06-02 |
| CN111216408B true CN111216408B (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010038940.5A Active CN111216408B (en) | 2020-01-14 | 2020-01-14 | High-strength transparent PET (polyethylene terephthalate) plastic sheet |
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| CN (1) | CN111216408B (en) |
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| US7021477B2 (en) * | 2003-03-03 | 2006-04-04 | Owens-Illinois Prescription Products, Inc. | Child-resistant closure and container package |
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|---|---|---|---|---|
| CN201140817Y (en) * | 2007-12-14 | 2008-10-29 | 陶健 | Assembling and disassembling gift box |
| CN202089305U (en) * | 2011-05-13 | 2011-12-28 | 卓启明 | Accommodating box |
| CN107940631A (en) * | 2017-11-30 | 2018-04-20 | 新昌县中申制冷配件厂 | A kind of environmental protective air purifier |
| CN108437569A (en) * | 2018-05-10 | 2018-08-24 | 福建泉州群发包装纸品有限公司 | Can automatic stacking finished product Corrugating Machine |
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| CN111216408A (en) | 2020-06-02 |
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