CN105962742A - PTFE sunshade curtain - Google Patents
PTFE sunshade curtain Download PDFInfo
- Publication number
- CN105962742A CN105962742A CN201610346748.6A CN201610346748A CN105962742A CN 105962742 A CN105962742 A CN 105962742A CN 201610346748 A CN201610346748 A CN 201610346748A CN 105962742 A CN105962742 A CN 105962742A
- Authority
- CN
- China
- Prior art keywords
- hole
- cord
- ptfe
- collet
- location
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000004810 polytetrafluoroethylene Substances 0.000 title claims abstract description 25
- 229920001343 polytetrafluoroethylene Polymers 0.000 title claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 8
- 101150046224 ABAT gene Proteins 0.000 claims description 21
- WWJZWCUNLNYYAU-UHFFFAOYSA-N temephos Chemical compound C1=CC(OP(=S)(OC)OC)=CC=C1SC1=CC=C(OP(=S)(OC)OC)C=C1 WWJZWCUNLNYYAU-UHFFFAOYSA-N 0.000 claims description 21
- 238000012423 maintenance Methods 0.000 abstract description 4
- 239000004744 fabric Substances 0.000 abstract 7
- 238000010276 construction Methods 0.000 description 3
- 230000001771 impaired effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 229950000845 politef Drugs 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H23/00—Curtains; Draperies
- A47H23/02—Shapes of curtains; Selection of particular materials for curtains
- A47H23/08—Selection of particular materials
Landscapes
- Clamps And Clips (AREA)
Abstract
The invention discloses a PTFE sunshade curtain which is provided with a curtain cloth made from PTFFE materials. The four corners of the curtain cloth are each provided with a positioning hole. The bottom of the curtain cloth is provided with a bottom bracket. The four positioning hole in the curtain cloth are fixed to four end sockets of the bottom bracket respectively. The portions, corresponding to the two positioning holes on the front side of the curtain cloth, of the bottom bracket are provided with vertically-through sleeving holes, the tail ends of corresponding T-shaped bolts penetrate through the sleeving holes to be connected with jacking parts below the sleeving holes, the portions, corresponding to the two positioning holes on the rear side of the curtain cloth, of the bottom bracket are provided with thread holes with upward openings, corresponding T-shaped bolts are in screwed connection with the thread holes, the bottom of the bottom bracket is provided with downward protrusions, and fixing devices are arranged outside the protrusions. The curtain cloth of the PTFE sunshade curtain is made from PTFE materials, and is firm in structure, long in service life and not likely to be damaged; in addition, the sunshade curtain is convenient to install and remove, low in maintenance cost, adjustable in angle, convenient to deployed and retracted, and more flexible to use.
Description
Technical field
The present invention relates to PTFE solar protection devices, particularly relate to a kind of PTFE abat vent.
Background technology
PTFE formal name used at school politef, it is commonly called as " King ", it is the macromolecular compound aggregated by tetrafluoroethene, there is excellent chemical stability, corrosion resistance, sealing, high lubrication non-stick, electrical insulating property and good aging resistance endurance, it is used as engineering plastics, can be made into polyfluortetraethylene pipe, rod, band, plate, thin film etc..
Along with economic development, the living standard of people improves constantly, and real estate industry continually develops, and housing is such as emerged rapidly in large numbersBamboo shoots after a spring rain, and constantly emerges.Owing to the character of use in house, many residential buildings and the window of retail shop's building and doorway are fitted with abat vent, can block sunlight is strong when.But, mostly existing abat vent is fixing, its install after cannot folding and unfolding, use motility ratio relatively low；At present, the most also have can the abat vent of folding and retraction, its cord of this abat vent, together with folding Os Draconis and being integrally fixed at more, once damages, it has not been convenient to be replaced, and maintenance cost is higher.And the easy air slaking of above two abat vent material are impaired, service life is short.
Summary of the invention
It is long that the technical problem to be solved is to provide a kind of service life, sound construction and facilitate the PTFE abat vent that cord changes.
In order to solve above-mentioned technical problem, the present invention is achieved by the following technical solutions: a kind of PTFE abat vent, there is the cord being made up of PTFE material, described cord is in rectangular configuration, its corner is each provided with hole, a location, the bottom of described cord is provided with collet, described collet is formed in " X " type interconnection by two root length bar shaped pressure pins, hole, four location on the most corresponding cord in four terminations of described two pressure pins, cord is separately fixed on four terminations of collet by the T-bolt being located in its hole, location；On described collet, position corresponding to hole, on front side of cord two location is provided with the sleeve joint hole connected up and down, described in its ends of T-bolt of being located on front side of cord in hole, two location be connected through sleeve joint hole with the top firmware being arranged on below sleeve joint hole；Position corresponding with hole, on rear side of cord two location on described collet is provided with the screwed hole of opening upwards, the described T-bolt being located on rear side of cord in hole, two location is screwed in screwed hole, and bottom collet, it is provided with downward projection, this projection is corresponding with the screwed hole position at collet top, is provided with fixing device outside it.
As preferably, described fixing device, by fixing seat and joint forms, is flexibly connected by the first bearing pin between it；The side of described fixing seat is provided with fixing hole and some supported holes being set up in parallel up and down, and wherein the aperture of supported hole is 2cmm；The top of described joint is provided with butt hole, described in be positioned at the projection bottom collet and be plugged on butt hole.
As preferably, described top firmware is made up of support bar and linking block, between be flexibly connected by the second bearing pin；It is provided with, on described linking block, the threaded connection hole cooperated with T-bolt, the two ends up and down of this threaded connection hole connection linking block.
As preferably, described support bar is expansion link, and its diameter is less than 2cmm.
As preferably, it is flexibly connected by central shaft between described two pressure pins.
Compared with prior art, usefulness of the present invention is: the cord of this PTFE abat vent is made up of PTFE material, sound construction, and service life is long, being difficult to impaired, and this abat vent is installed and dismantles more convenient, maintenance cost is low, adjustable angle, convenient retracted, use more flexible.
Accompanying drawing explanation
The present invention is further described below in conjunction with the accompanying drawings.
Fig. 1 is one PTFE abat vent external structure schematic diagram of the present invention；
Fig. 2 is one PTFE abat vent polycrystalline substance schematic diagram of the present invention；
Fig. 3 is the structure sectional view of A-A in Fig. 2；
Fig. 4 is the schematic enlarged-scale view of B in Fig. 3；
Fig. 5 is the schematic enlarged-scale view of C in Fig. 3.
In figure: 1, cord；2, hole, location；3, T-bolt；4, fixing device；41, fixing seat；411, fixing hole；412, supported hole；42, joint；421, butt hole；5, top firmware；51, support bar；52, linking block；6, pressure pin；61, screwed hole；62, sleeve joint hole；7, central shaft；8, the first bearing pin；9, the second bearing pin.
Detailed description of the invention
Below in conjunction with the accompanying drawings and detailed description of the invention describes the present invention:
A kind of PTFE abat vent shown in Fig. 1, Fig. 2 and Fig. 3, there is the cord 1 being made up of PTFE material, described cord 1 is in rectangular configuration, its corner is each provided with hole 2, a location, the bottom of described cord 1 is provided with collet, described collet is formed in " X " type interconnection by two root length bar shaped pressure pins 6, between be flexibly connected by central shaft 7, can realize folding, hole 2, four location on the most corresponding cord 1 in four terminations of described two pressure pins 6, cord 1 is separately fixed on four terminations of collet by the T-bolt 3 being located in its hole 2, location.
Position corresponding with hole 2, two location on front side of cord 1 on described collet is provided with the sleeve joint hole 62 connected up and down, described its end of T-bolt 3 being located on front side of cord 1 in hole 2, two location is connected through sleeve joint hole 62 with the top firmware 5 being arranged on below sleeve joint hole 62, described top firmware 5 is made up of support bar 51 and linking block 52, between be flexibly connected by the second bearing pin 9；Being provided with, on described linking block 52, the threaded connection hole cooperated with T-bolt 3, the two ends up and down of this threaded connection hole connection linking block 52, in order to regulate the length of support bar 5, described support bar 51 is expansion link.
Position corresponding with hole 2, two location on rear side of cord 1 on described collet is provided with the screwed hole 61 of opening upwards, the described T-bolt 3 being located on rear side of cord 1 in hole 2, two location is screwed in screwed hole 61, and bottom collet, it is provided with downward projection, this projection is corresponding with screwed hole 61 position at collet top, is provided with fixing device 4 outside it；Connection between fixing device 4 and collet and fractionation for convenience, described fixing device 4 is made up of fixing seat 41 and joint 42, is flexibly connected by the first bearing pin 8 between it；The side of described fixing seat 41 is provided with fixing hole 411 and some supported holes 412 being set up in parallel up and down；The top of described joint 42 is provided with butt hole 421, described in be positioned at the projection bottom collet and be plugged on butt hole 421.
The aperture of described supported hole 412 is 2cmm, and the diameter of support bar is less than 2cmm, facilitates the end of support bar 51 to be plugged in supported hole 412.
During use, fixing device 4 is fixed in pre-installed position through the fixing hole 411 on fixing seat 41 by setscrew, cord 1 is fixed on collet by T-bolt 3, projection on rear side of collet 1 is plugged on the joint 42 in fixing device 4, then by the support bar 51 of bottom on front side of collet according to required angle, its end is plugged in the fixing hole 411 of corresponding fixing seat 41；During dismounting cord 1, T-bolt 3 is taken off respectively from top firmware 5 and collet, can be replaced.
The cord 1 of this PTFE abat vent is made up of PTFE material, sound construction, and service life is long, is difficult to impaired, and this abat vent is installed and dismantles more convenient, and maintenance cost is low, adjustable angle, convenient retracted, uses more flexible.
It is emphasized that: be the most only presently preferred embodiments of the present invention, not the present invention is made any pro forma restriction, every any simple modification, equivalent variations and modification made above example according to the technical spirit of the present invention, all still falls within the range of technical solution of the present invention.
Claims (5)
1. a PTFE abat vent, there is the cord (1) being made up of PTFE material, described cord (1) is in rectangular configuration, its corner is each provided with hole, a location (2), it is characterized in that: the bottom of described cord (1) is provided with collet, described collet is formed in " X " type interconnection by two root lengths bar shaped pressure pin (6), four hole, location (2) on the most corresponding cord (1) in four terminations of described two pressure pins (6), cord (1) is separately fixed on four terminations of collet by the T-bolt (3) being located in its hole, location (2)；On described collet, position corresponding to (2) hole, two location, cord (1) front side is provided with the sleeve joint hole (62) connected up and down, described in be located in hole, the location (2) of two, cord (1) front side T-bolt (3) its ends be connected through sleeve joint hole (62) with the top firmware (5) being arranged on below sleeve joint hole (62)；Position corresponding with two hole, location (2) of cord (1) rear side on described collet is provided with the screwed hole (61) of opening upwards, the described T-bolt (3) being located in two hole, location (2) of cord (1) rear side is screwed in screwed hole (61), and bottom collet, it is provided with downward projection, this projection is corresponding with the screwed hole at collet top (61) position, is provided with fixing device (4) outside it.
PTFE abat vent the most according to claim 1, it is characterised in that: described fixing device (4) is made up of fixing seat (41) and joint (42), is flexibly connected by the first bearing pin (8) between it；The side of described fixing seat (41) is provided with fixing hole (411) and some supported holes (412) being set up in parallel up and down, and wherein the aperture of supported hole (412) is 2cmm；The top of described joint (42) is provided with butt hole (421), described in be positioned at the projection bottom collet and be plugged on butt hole (421).
PTFE abat vent the most according to claim 1, it is characterised in that: described top firmware (5) by support bar (51) and linking block (52) form, between by the second bearing pin (9) flexible connection；The threaded connection hole cooperated with T-bolt (3), the two ends up and down of this threaded connection hole connection linking block (52) it are provided with on described linking block (52).
PTFE abat vent the most according to claim 3, it is characterised in that: described support bar (51) is expansion link, and its diameter is less than 2cmm.
PTFE abat vent the most according to claim 1, it is characterised in that: it is flexibly connected by central shaft (7) between described two pressure pins (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610346748.6A CN105962742A (en) | 2016-05-24 | 2016-05-24 | PTFE sunshade curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610346748.6A CN105962742A (en) | 2016-05-24 | 2016-05-24 | PTFE sunshade curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105962742A true CN105962742A (en) | 2016-09-28 |
Family
ID=56955668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610346748.6A Pending CN105962742A (en) | 2016-05-24 | 2016-05-24 | PTFE sunshade curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105962742A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505417A (en) * | 2016-11-25 | 2017-03-15 | 杨金忠 | A kind of sun-shading protective integrated apparatus of outdoor electrical power distribution cabinet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100207200B1 (en) * | 1995-12-08 | 1999-07-15 | 정몽규 | Combined structure of roof panel and roof trim |
| CN201430982Y (en) * | 2009-06-01 | 2010-03-31 | 台州市虹帆帽业有限公司 | Sun hat |
| CN201551125U (en) * | 2009-10-15 | 2010-08-18 | 章小龙 | Efficient and energy-saving curtain fabric |
| JP2013193599A (en) * | 2012-03-21 | 2013-09-30 | Yachiyo Industry Co Ltd | Sunshade apparatus |
| CN103908144A (en) * | 2014-04-15 | 2014-07-09 | 江苏维凯科技股份有限公司 | Fireproof curtain fabric |
-
2016
- 2016-05-24 CN CN201610346748.6A patent/CN105962742A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100207200B1 (en) * | 1995-12-08 | 1999-07-15 | 정몽규 | Combined structure of roof panel and roof trim |
| CN201430982Y (en) * | 2009-06-01 | 2010-03-31 | 台州市虹帆帽业有限公司 | Sun hat |
| CN201551125U (en) * | 2009-10-15 | 2010-08-18 | 章小龙 | Efficient and energy-saving curtain fabric |
| JP2013193599A (en) * | 2012-03-21 | 2013-09-30 | Yachiyo Industry Co Ltd | Sunshade apparatus |
| CN103908144A (en) * | 2014-04-15 | 2014-07-09 | 江苏维凯科技股份有限公司 | Fireproof curtain fabric |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505417A (en) * | 2016-11-25 | 2017-03-15 | 杨金忠 | A kind of sun-shading protective integrated apparatus of outdoor electrical power distribution cabinet |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160928 |
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| WD01 | Invention patent application deemed withdrawn after publication |