CN110617002A - Door curtain suspension frame mounted on door frame - Google Patents
Door curtain suspension frame mounted on door frame Download PDFInfo
- Publication number
- CN110617002A CN110617002A CN201910997581.3A CN201910997581A CN110617002A CN 110617002 A CN110617002 A CN 110617002A CN 201910997581 A CN201910997581 A CN 201910997581A CN 110617002 A CN110617002 A CN 110617002A
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- post
- adjusting
- door curtain
- door
- slot
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- 239000000725 suspension Substances 0.000 title claims abstract description 34
- 230000008859 change Effects 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 4
- 238000011900 installation process Methods 0.000 abstract description 4
- 239000003292 glue Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 10
- 239000004744 fabric Substances 0.000 description 8
- 230000005389 magnetism Effects 0.000 description 7
- 238000009966 trimming Methods 0.000 description 6
- 241000255925 Diptera Species 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 230000001442 anti-mosquito Effects 0.000 description 2
- 238000007688 edging Methods 0.000 description 2
- 241000256059 Culex pipiens Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H1/00—Curtain suspension devices
- A47H1/18—Other curtain suspension devices, e.g. wire, cord, springs
-
- 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
- A47H23/01—Bottom bars for stretching hanging curtains; Magnets, slide fasteners, or the like to improve closing of curtains
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The invention provides a door curtain suspension frame installed on a door frame, comprising: the two adjusting upright columns are respectively arranged inside two sides of the door frame and are matched with the height of the door frame, wherein a left chain of a zipper is arranged on each adjusting upright column; the adjusting transverse column is arranged inside the top side of the door frame and is matched with the width of the door frame; the two sides of the door curtain are respectively provided with a right chain of a zipper, and the upper side of the door curtain is detachably connected with the adjusting transverse column. The door curtain suspension frame provided by the invention has the advantages that the door curtain is not required to use glue or adhesive tape during installation, the installation process is simple, the structure is firm, the closing effect of the screen door curtain is good, and the screen door curtain can be easily detached.
Description
Technical Field
The invention belongs to the field of furniture, and particularly relates to a door curtain suspension frame arranged on a door frame.
Background
In summer and autumn, mosquitoes can easily enter a room from the outside of the door, and the biting of the mosquitoes seriously affects the living comfort of people and sometimes even causes diseases. At present, the most common mosquito prevention method is to install a magnetic screen door curtain on a door frame, so that the door can be opened for ventilation, and the magnetic strip of the screen door curtain can be quickly closed after people pass in and out of a room through the screen door curtain, thereby effectively preventing mosquitoes from flying into the room. However, the magnetic screen door curtain installed on the door frame has very significant disadvantages: 1. a strong adhesive tape needs to be adhered to a door frame in advance, and the adhesive tape has a strong taste and affects the indoor air quality; 2. the adhesive tape is stuck on the wooden door frame for a long time, so that the paint surface of the wooden door can be damaged; 3. the adhesive tape after being pasted for a long time can lose efficacy gradually, the use effect is influenced, and the adhesive tape can not be pasted again in the second year after the screen door curtain is taken down in winter; 4. the installation process is complicated, is difficult to install the screen door smoothly, is not pleasing to the eye, also influences the result of use.
Disclosure of Invention
Technical problem to be solved
In view of the above problems, the present invention provides a door curtain suspension frame installed on a door frame, which does not need to use glue or adhesive tape when installing the door curtain, and has the advantages of simple installation process, firm structure, good closing effect of the screen door curtain, and easy disassembly.
(II) technical scheme
The invention provides a door curtain suspension frame installed on a door frame, comprising: the two adjusting upright columns are respectively arranged inside two sides of the door frame and are matched with the height of the door frame, wherein a left chain of a zipper is arranged on each adjusting upright column; the adjusting transverse column is arranged inside the top side of the door frame and is matched with the width of the door frame; the two sides of the door curtain are respectively provided with a right chain of a zipper, and the upper side of the door curtain is detachably connected with the adjusting transverse column.
Optionally, the adjusting columns comprise at least one upper column and at least one lower column, wherein the upper column is movable relative to the lower column to change the height of the adjusting column, thereby adapting to the door frame height.
Optionally, the upper column is provided with a first groove along the length direction, the lower column is provided with a second groove along the length direction, the upper column rotates relative to the lower column to align the first groove and the second groove, and the left chain of the zipper is installed in the aligned first groove and the aligned second groove.
Optionally, an annular groove is formed in the upper end of the upper column, and a rotatable zipper locking ring is arranged on the annular groove and used for fixing a left zipper of the zipper.
Optionally, the adjusting cross-post comprises at least one left cross-post and at least one right cross-post, wherein the left cross-post is movable relative to the right cross-post to change the length of the adjusting cross-post to accommodate the width of the door frame.
Optionally, the left side horizontal pole is provided with a third groove along the length direction, the right side horizontal pole is provided with a fourth groove along the length direction, and the left side horizontal pole rotates relative to the right side horizontal pole to align the third groove and the fourth groove, wherein the door curtain comprises a door curtain upper edge strip which is clamped in the aligned third groove and the aligned fourth groove.
Optionally, the left cross post right side is equipped with third screw thread post, and the right cross post rotates on third screw thread post, and the right cross post is equipped with second fastening bolt for restrict the rotation of right cross post on third screw thread post.
Optionally, the door curtain suspension frame further comprises two connecting pieces, each connecting piece is provided with a side connecting groove and a bottom connecting groove, the side connecting grooves are used for connecting the adjusting transverse columns, and the bottom connecting grooves are used for connecting the adjusting upright columns; wherein, two adjust the stand cooperation and adjust the spreader and lean on two connecting pieces respectively in the inside upper left corner of door frame and upper right corner.
Optionally, the adjusting upright post further comprises a fastening knob, and the fastening knob comprises a knob, a second threaded post and a connecting post; the second threaded column is arranged in the threaded hole in a screwed mode, the connecting column is clamped in the bottom connecting groove of the connecting piece, and the knob abuts against the bottom of the connecting piece.
Optionally, two ends of the adjusting transverse column are respectively provided with a positioning gear, and the bottom of the side connecting groove is provided with a positioning tooth slot for clamping with the positioning gear; when the positioning gear is separated from the positioning tooth groove due to the stress of the adjusting transverse column, the adjusting transverse column can rotate in the side face connecting groove.
(III) advantageous effects
The door curtain hanging frame arranged on the door frame provided by the invention does not need to use glue or adhesive tape when the door curtain is arranged, and is very environment-friendly; the door curtain is connected through the zipper, so that the installation process is simple, and meanwhile, the door curtain on the door curtain hanging frame is always kept in a straightened state, and the closing effect is good; the door curtain suspension frame can be adjusted according to the size of the door frame and is very stable; in addition, the door curtain can be easily and independently disassembled, the door curtain hanging frame can also be disassembled together, and the door curtain hanging frame can be simply assembled again.
Drawings
Fig. 1 is a schematic structural view of a door frame.
Fig. 2 is a schematic view of the structure of the slide fastener.
Fig. 3 is a schematic structural view of a magnetic screen door curtain.
Fig. 4 is a schematic structural view of the adjusting column.
Fig. 5 is a schematic structural view of the upper column.
Figure 6 is a schematic view of the construction of the zipper lock ring.
Fig. 7 is a schematic structural view of the lower column.
Fig. 8 is a schematic view of the structure of the tightening knob.
Fig. 9 is a schematic view of the structure of the adjustment cross-post.
Fig. 10 is a schematic view of the structure of the connector.
Fig. 11 is a schematic structural diagram of the combination of the adjusting upright post, the connecting piece and the adjusting cross post.
FIG. 12 is a schematic view showing a structure in which the left chain of the slide fastener is mounted on the adjusting post.
Fig. 13 is a schematic view of the left chain trim alignment mounted on the adjustment column.
Fig. 14 is a schematic view of the structure of the door frame in which the connecting members are installed on the top of the adjusting posts and fixed to both sides of the interior of the door frame.
FIG. 15 is a schematic view of the assembly of an adjustment cross-post to a connector at the top of two adjustment posts to form a curtain suspension frame.
FIG. 16 is a schematic view of the zipper left chain mounted to two adjustment posts of a curtain suspension frame and trimmed to align.
Fig. 17 is a schematic view of a magnetic screen door curtain mounted on an adjusting cross-post.
Fig. 18 is a schematic view of the trimming alignment of a magnetically attracted screen door curtain mounted on an adjustment rail.
Fig. 19 is a schematic structural view of the magnetic attraction screen door curtain after trimming being installed on the door curtain suspension frame to form the anti-mosquito door curtain.
In the drawings, the main reference symbols indicate:
1 doorframe
2 zipper
201 left chain
2011 left chain cloth belt
20111 fixed hole
2012 left sprocket
2013 side edging
20131 left chain fixing block
2014 redundant left chain
202 right chain
2021 Right chain cloth belt
2022 right sprocket
3 magnetic attraction screen door curtain
301 left curtain
3011 left curtain magnetic stripe
302 right curtain
3021 Right curtain magnetic stripe
303 screen door curtain upper edging
304 redundant door curtain
4 adjusting upright post
401 upper column
4011 first groove
4012 threaded hole
4013 annular groove
4014 zipper lock ring
4015 first fastening bolt
402 lower column
4021 second groove
4022 first threaded post
4023 lower column bottom notch
403 fastening knob
4031 knob
40311 aperture
4032 second threaded post
4033 connecting column
5 adjusting transverse column
501 left horizontal column
5011 third groove
5012 third threaded post
5013 left locating gear
502 right cross post
5021 fourth groove
5022 right positioning gear
5023 second fastening bolt
6 connecting piece
601 side connecting groove
6011 locating tooth groove
602 bottom connecting groove
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.
Fig. 1 is a schematic structural diagram of a door frame 1, and as shown in fig. 1, the door frame 1 is a frame structure.
Fig. 2 is a schematic structural diagram of the slide fastener 2, and as shown in fig. 2, the slide fastener 2 is composed of a left chain 201 and a right chain 202, wherein the left chain 201 is composed of a left chain cloth strip 2011, a left chain tooth 2012 and a side edge strip 2013, the upper end of the left chain cloth strip 2011 is provided with a plurality of fixing holes 20111, the bottom of the side edge strip 2013 is provided with a left chain fixing block 20131, the right chain 202 is composed of a right chain cloth strip 2021 and a right chain tooth 2022, and when the right chain tooth 2022 and the left chain tooth 2012 are meshed together from the lower part to the upper part in an aligned manner, the left chain 201 and the right chain 202 can form the complete slide fastener 2.
Fig. 3 is a schematic structural diagram of a magnetic attraction yarn door curtain 3, as shown in fig. 3, the magnetic attraction yarn door curtain 3 is composed of a left curtain 301, a right curtain 302, and a yarn door curtain upper edge strip 303, wherein a left curtain magnetic stripe 3011 is arranged on the inner side of the left curtain 301, the outer side of the left curtain 301 is connected with a right chain cloth strip 2021 of the right chain 202, a right curtain magnetic stripe 3021 is arranged on the inner side of the right curtain 302, the outer side of the right curtain 302 is connected with the right chain cloth strip 2021 of the right chain 202, the yarn door curtain upper edge strip 303 is installed on the left curtain 301 and the right curtain 302, when the magnetic attraction yarn door curtain 3 is vertically suspended and the two side edges are straightened, the left curtain magnetic stripe 3011 and the right curtain 3021 attract each other, the left curtain 301 and the right curtain 302 are connected into a whole, so as to prevent mosquitoes from entering the room, when the magnetic attraction yarn door curtain 3 is manually pushed, the left curtain magnetic stripe 3011 and the right curtain magnetic stripe 3021 fall.
Fig. 4 is a schematic structural diagram of an adjusting upright 4, as shown in fig. 4, the adjusting upright 4 is composed of an upper upright 401, a lower upright 402, and a fastening knob 403, wherein the lower upright 402 is mounted at the lower end of the upper upright 401 through a first threaded post 4022, the fastening knob 403 is mounted at the upper end of the upper upright 401 through a second threaded post 4032, the overall height of the adjusting upright 4 can be changed by rotating the upper upright 401 on the first threaded post 4022, when the first slot 4011 on the upper upright 401 is aligned with the second slot 4021 on the lower upright 402, a screwdriver is used to rotate the first fastening bolt 4015 at the lower end of the upper upright 401, the first fastening bolt 4015 can be pushed inwards against the threaded portion of the first threaded post 4022, and the upper upright 401 can be locked with the lower upright 402 without rotating. After upper column 401 and lower column 402 are locked together, fastening knob 403 is turned to adjust the height of column 4 by a small amount.
Fig. 5 is a schematic structural diagram of an upper column 401, as shown in fig. 5, a vertical first groove 4011 is formed in the side surface of the upper column 401, threaded holes 4012 are formed in the top and the bottom of the upper column 401, an annular groove 4013 is formed in the upper end of the upper column 401, a zipper locking ring 4014 is installed on the annular groove 4013, the zipper locking ring 4014 can rotate along the annular groove 4013, a first fastening bolt 4015 is formed in the outer wall of the lower end of the upper column 401, the first fastening bolt 4015 is rotated by a screwdriver, and the tail end of the first fastening bolt 4015 enters the threaded hole 4012 in the bottom of the upper column 401.
Fig. 6 is a schematic view of the structure of the fastener lock ring 4014, and as shown in fig. 6, the fastener lock ring 4014 is provided with a notch.
Fig. 7 is a schematic structural diagram of the lower upright post 402, and as shown in fig. 7, a vertical second groove 4021 is formed in the side surface of the lower upright post 402, a first threaded post 4022 is formed in the top of the lower upright post 402, the first threaded post 4022 is engaged with a bottom threaded hole 4012 of the upper upright post 401, and a lower post bottom notch 4023 is formed below the second groove 4021 in the bottom of the lower upright post 402.
Fig. 8 is a schematic structural diagram of the fastening knob 403, and as shown in fig. 8, the fastening knob 403 is composed of a knob 4031, a second threaded column 4032, and a connecting column 4033, wherein a plurality of small holes 40311 are formed in an outer wall of the knob 4031, the second threaded column 4032 is disposed below the knob 4031, the second threaded column 4032 is engaged with the top threaded hole 4012 of the upper column 401, and the connecting column 4033 is disposed above the knob 4031.
Fig. 9 is a schematic structural diagram of an adjusting transverse column 5, as shown in fig. 9, the adjusting transverse column 5 is composed of a left transverse column 501 and a right transverse column 502, a third slot 5011 is arranged on the side surface of the left transverse column 501, a third threaded column 5012 is arranged on the right side of the left transverse column 501, the left transverse column 501 is connected with the left side of the right transverse column 502 through the third threaded column 5012, a left positioning gear 5013 is arranged on the left side of the left transverse column 501, a fourth slot 5021 is arranged on the side surface of the right transverse column 502, a right positioning gear 5022 is arranged on the right side of the right transverse column 502, a second fastening bolt 5023 is arranged on the left outer wall of the right transverse column 502, the length of the adjusting transverse column 5 can be changed by rotating the right transverse column 502 on the third threaded column 5012, when the third slot 5011 of the left transverse column 501 is aligned with the fourth slot 5021 of the right transverse column 502, the second fastening bolt 5023 is rotated by a screwdriver to abut against the third threaded column 5012, and the.
Fig. 10 is a schematic structural diagram of the connector 6, as shown in fig. 6, the connector 6 is a cube, two adjacent side surfaces of the cube are provided with side surface connecting grooves 601, the bottom of each side surface connecting groove 601 is provided with a positioning toothed slot 6011, the positioning toothed slots 6011 are engaged with the left positioning gear 5013 and the right positioning gear 5022 on two sides of the adjusting crossbar 5, the bottom of the connector 6 is provided with a bottom connecting groove 602, and the bottom connecting groove 602 is engaged with the connecting column 4033 above the fastening knob 403.
Fig. 11 is a schematic structural view of the combination of the adjusting upright 4, the connecting member 6 and the adjusting cross-post 5, as shown in fig. 11, the bottom connecting groove 602 of the connecting member 6 is snapped onto the connecting post 4033 of the fastening knob 403 of the adjusting upright 4, when the connecting member 6 abuts against the solid body above, a screwdriver is inserted into the small hole 40311 of the fastening knob 403 to rotate towards the right, the fastening knob 403 moves the whole body upwards along the threaded hole 4012 of the upper upright 401 to abut against the lower part of the connecting member 6, so that the connecting member 6 abuts against the solid body above, and simultaneously the connecting member 6 exerts a reaction force on the adjusting upright 4 below through the second threaded post 4032, so that the adjusting upright 4 with the bottom contacting with the solid body maintains a vertically stable state. The left positioning gear 5013 of the adjusting transverse column 5 is clamped into a positioning toothed groove 6011 at the bottom of a side face connecting groove 601 of the connecting piece 6, a lower end gear of the positioning gear 5013 is clamped with the positioning toothed groove 6011, the adjusting transverse column 5 cannot rotate at the moment, the adjusting transverse column 5 is lifted up to enable the left positioning gear 5013 to be separated from the positioning toothed groove 6011, and the adjusting transverse column 5 can rotate at the moment.
Fig. 12 is a schematic structural view showing that the left chain 201 of the slide fastener 2 is mounted on the adjusting post 4 combined as shown in fig. 11, and as shown in fig. 12, the left chain 201 of the slide fastener 2 is mounted on the adjusting post 4, wherein the side edge 2013 of the left chain 201 is clamped in the first groove 4011 on the upper post 401 and the second groove 4021 on the lower post 402, the left chain fixing block 20131 at the bottom of the side edge 2013 is clamped in the lower post bottom notch 4023 at the bottom of the lower post 402, and when the left chain 201 cannot be pulled upwards, the slide fastener locking ring 4014 mounted on the annular groove 4013 is rotated, so that one end of the slide fastener locking ring 4014 passes through a fixing hole 20111 on the left chain cloth 2011 at the upper end of the left chain 201, and the left chain 201 is integrally and fixedly hung on the slide fastener locking ring 4014 of the adjusting post 4.
Fig. 13 is a schematic structural view of trimming and aligning the left chain 201 installed on the adjusting column 4, and as shown in fig. 13, based on the schematic structural view shown in fig. 12, the upper portion of the upper column 401 of the adjusting column 4 is used as a reference for alignment, the excess left chain 2014 of the excess left chain 201 is cut off, and the rest left chain 201 is stably hung on the adjusting column 4.
Figure 14 is a schematic view showing the structure that the connecting pieces 6 are installed on the top of the adjusting posts 4 and fixed on both sides of the inside of the door frame 1, as shown in fig. 14, the connecting pieces 6 are clipped on the fastening knobs 403 of the adjusting columns 4, and are respectively vertically placed at two sides of the inner part of the door frame 1 and make the second slots 4021 on the two lower columns 402 aligned in the horizontal direction, meanwhile, the side connecting grooves 601 of the two connecting pieces 6 are horizontally aligned, at the moment, the outer side surfaces of the two connecting pieces 6 are tightly attached to the inner side surface of the door frame 1, one hand holds the lower upright post 402 to be fixed, the other hand rotates the upper upright post 401 to adjust the height of the upright post 4, so that connecting member 6 abuts against the upper portion of the inside of door frame 1, upper pillar 401 is continuously rotated, so that first groove 4011 on upper pillar 401 is vertically aligned with second groove 4021 on lower pillar 402, and first fastening bolt 4015 at the lower end of upper pillar 401 is rotated with a screwdriver, so that upper pillar 401 and lower pillar 402 are locked as a whole.
Fig. 15 is a schematic structural view of a door curtain suspension frame assembled by installing an adjusting crossbar 5 on connectors 6 at the tops of two adjusting upright posts 4, as shown in fig. 15, based on the schematic structural view of fig. 14, the length of the adjusting crossbar 5 is adjusted, so that the outer sidewalls of a left crossbar 501 and a right crossbar 502 of the adjusting crossbar 5 are close to the two connectors 6, meanwhile, a third slot 5011 of the left crossbar 501 is aligned with a fourth slot 5021 of the right crossbar 502, a screwdriver is used to rotate a second fastening bolt 5023, the left crossbar 501 and the right crossbar 502 are locked into a whole, and a left positioning gear 5013 and a right positioning gear 5022 of the adjusting crossbar 5 are simultaneously clamped into side connecting grooves 601 of the connectors 6 at two sides, thereby completing the installation of the door curtain suspension frame.
Fig. 16 is a schematic structural view of installing the left chain 201 of the zipper 2 on two adjusting posts 4 of the door curtain suspension frame and trimming and aligning, as shown in fig. 16, the upper end of the side bar 2013 of the left chain 201 is inserted from the bottom of the second slot 4021 on the lower post 402, and is pulled out from the upper gap after passing upward through the first slot 4011 on the upper post 401, when the left chain fixing block 2013 at the bottom of the side bar 2013 is clamped at the bottom of the second slot 4021 on the lower post 402, the left chain 201 cannot be pulled upward, the zipper locking ring 4014 is rotated to pass through the fixing hole 20111 at the upper end of the left chain 201, so that the left chain 201 is integrally and fixedly suspended on the adjusting posts 4, the redundant left chain 2014 is cut off in the manner shown in fig. 13, that the installation of the left chain 201 on the two adjusting posts 4 of the door curtain suspension frame is completed, because the side bar 2013 on the left chain 201 is integrally clamped into the first slot 4011, the second slot 4021, and the left chain 201 is integrally and fixedly suspended, thus, the left sprocket 2012 of the left chain 201 can simultaneously bear the tension in the horizontal direction and the tension in the vertical direction.
Fig. 17 is a schematic view showing the structure of the magnetic screen door curtain 3 mounted on the adjusting posts 5, as shown in fig. 17,
the length-locked adjusting transverse column 5 on the door curtain suspension frame is taken down, the magnetic yarn-absorbing door curtain 3 is tiled on the ground, the upper edge strip 303 of the yarn-absorbing door curtain at the upper end of the magnetic yarn-absorbing door curtain 3 is clamped into the third groove 5011 and the fourth groove 5021 of the adjusting transverse column 5, the adjusting transverse column 5 is aligned with the middle of the magnetic yarn-absorbing door curtain 3, the redundant left chain 2014 cut from the left chain 201 is aligned with the upper ends of the right chains 202 on the two sides of the magnetic yarn-absorbing door curtain 3, and the dotted line marking ranges on the upper left side and the upper right side of the magnetic yarn-absorbing door curtain 3 shown in fig. 17 are the redundant door curtain 304 part needing to be cut.
Fig. 18 is a schematic structural view of trimming and aligning the magnetic screen door curtain 3 mounted on the adjusting crossbar 5, as shown in fig. 18, the upper edge strips 303 of the screen door curtain exposing the left and right side walls of the adjusting crossbar 5 out of the third slot 5011 and the fourth slot 5021 are cut off, the trimmed redundant left chain 2014 is aligned with the upper ends of the right chains 202 on the left and right sides of the magnetic screen door curtain 3, the upper ends of the redundant right chains 202 are horizontally cut off, and the redundant screen door curtain 304 is partially cut off according to the dotted line marking ranges on the left upper side and the right upper side of the magnetic screen door curtain 3 as shown in fig. 17, so as to complete the mounting of the magnetic screen door curtain 3 on the adjusting crossbar 5.
Fig. 19 is a schematic structural view of the magnetic screen door curtain 3 after trimming being installed on the door curtain suspension frame to form an anti-mosquito door curtain, as shown in fig. 19, the adjusting horizontal post 5 installed with the magnetic screen door curtain 3 shown in fig. 18 is installed again on the connecting piece 6 at the top of the two adjusting vertical posts 4 to form the door curtain suspension frame as shown in fig. 16, the lower end of the right chain 202 at both sides of the magnetic screen door curtain 3 is engaged with the lower end of the left chain 201 installed on the two adjusting vertical posts 4, the right chain tooth 2022 is engaged with the left chain tooth 2012 from the lower part to the upper part, so that the left chain 201 and the right chain 202 form a complete zipper 2, thus both sides of the magnetic screen door curtain 3 are installed on the two adjusting vertical posts 4, at this time, the left side, the right side and the upper side of the magnetic screen door curtain 3 are in a loose state, the left curtain 301 and the right curtain 302 of the magnetic screen door curtain 3 are pushed open, and the two, so that magnetism inhale screen door curtain 3 horizontal direction and straighten, reuse hand is held and is adjusted spreader 5 and upwards uplift, make the left positioning gear 5013 of both sides, right positioning gear 5022 breaks away from the contact with the side connecting groove 601 of both sides connecting piece 6, rotate and adjust spreader 5, make magnetism inhale the vertical direction of screen door curtain 3 and straighten, adjust two regulation stands 4 many times, adjust spreader 5, with the left curtain 301 of test magnetism inhale screen door curtain 3, the smooth and easy effect of opening and shutting of right curtain 302, after confirming that the opening and shutting of magnetism inhale screen door curtain 3 is smooth and satisfactory, insert the power in the aperture 40311 of fastening knob 403 with the screwdriver and rotate to the right side, make whole door curtain hanger frame stabilize the locking in door frame 1 inboard, so can accomplish mosquito-proof door curtain's installation.
Because door curtain suspension frame's firm, hang the magnetism that hangs on door curtain suspension frame and inhale screen door curtain 3 and all can keep smooth and easy effect that opens and shuts in the use repeatedly, come temporarily winter, can inhale screen door curtain 3 and the whole dismantlement of door curtain suspension frame of whole magnetism, install again in summer of the second year, also can take off magnetism alone and inhale screen door curtain 3, keep screen door curtain suspension frame in 1 inboards of door frame, can be very convenient in summer of the second year inhale screen door curtain 3 install once more on the screen door curtain suspension frame.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A door curtain suspension frame installed on a door frame (1), comprising:
the two adjusting upright posts (4) are respectively arranged inside two sides of the door frame (1) and are matched with the height of the door frame (1), wherein the adjusting upright posts (4) are provided with left chains (201) of zippers (2);
the adjusting transverse column (5) is arranged inside the top side of the door frame (1) and is matched with the width of the door frame (1);
and the two side edges of the door curtain (3) are respectively provided with a right chain (202) of the zipper (2), and the upper side of the door curtain is detachably connected with the adjusting transverse column (5).
2. Door curtain suspension frame according to claim 1, characterized in that the adjusting post (4) comprises at least one upper post (401) and at least one lower post (402), wherein the upper post (401) is movable relative to the lower post (402) to change the height of the adjusting post (4) to adapt the door frame (1) height.
3. The curtain suspension frame of claim 2 wherein the upper post (401) is provided with a first slot (4011) along the length and the lower post (402) is provided with a second slot (4021) along the length, and wherein rotation of the upper post (401) relative to the lower post (402) causes the first slot (4011) to align with the second slot (4021), and wherein the left chain (201) of the zipper (2) is received in the aligned first slot (4011) and second slot (4021).
4. The curtain suspension frame of claim 2 wherein the upper end of the upper post (401) is provided with an annular groove (4013), the annular groove (4013) being provided with a rotatable zipper lock ring (4014) for securing the left chain (201) of the zipper (2).
5. A door curtain suspension frame as claimed in claim 1, wherein the adjusting crosspiece (5) comprises at least one left crosspiece (501) and at least one right crosspiece (502), wherein the left crosspiece (501) is movable relative to the right crosspiece (502) to vary the length of the adjusting crosspiece (5) and thus adapt to the width of the door frame (1).
6. A door curtain suspension frame as claimed in claim 5, wherein the left crossbar (501) is provided with a third slot (5011) along the length direction and the right crossbar (502) is provided with a fourth slot (5021) along the length direction, and wherein the left crossbar (501) is rotatable relative to the right crossbar (502) such that the third slot (5011) is aligned with the fourth slot (5021), and wherein the door curtain (3) comprises a curtain upper edge strip (303) which is engaged in the aligned third slot (5011) and fourth slot (5021).
7. The door curtain suspension frame according to claim 5, wherein the left cross post (501) is provided with a third threaded post (5012) on the right side, the right cross post (502) rotates on the third threaded post (5012), and the right cross post (502) is provided with a second fastening bolt (5023) for limiting the rotation of the right cross post (502) on the third threaded post (5012).
8. Door curtain suspension frame according to claim 1, further comprising two connecting pieces (6), each connecting piece (6) being provided with a lateral connecting groove (601) and a bottom connecting groove (602), the lateral connecting grooves (601) being used for connecting the adjusting posts (5) and the bottom connecting grooves (602) being used for connecting the adjusting posts (4);
the two adjusting upright columns (4) are matched with the adjusting transverse column (5) to enable the two connecting pieces (6) to abut against the upper left corner and the upper right corner inside the door frame (1) respectively.
9. The curtain suspension frame of claim 8, wherein the adjustment post (4) further comprises a tightening knob (403), the tightening knob (403) comprising a knob (4031), a second threaded post (4032) and a connecting post (4033);
the second threaded column (4032) is screwed in the threaded hole (4012), the connecting column (4033) is clamped in a bottom connecting groove (602) of the connecting piece (6), and the knob (4031) abuts against the bottom of the connecting piece (6).
10. The door curtain suspension frame according to claim 8, wherein the two ends of the adjusting transverse column (5) are respectively provided with a positioning gear (5013, 5022), and the bottom of the side connecting groove (601) is provided with a positioning toothed slot (6011) for clamping with the positioning gears (5013, 5022);
when the adjusting cross column (5) is stressed to enable the positioning gears (5013, 5022) to be separated from the positioning tooth grooves (6011), the adjusting cross column (5) can rotate in the side face connecting groove (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910997581.3A CN110617002A (en) | 2019-10-18 | 2019-10-18 | Door curtain suspension frame mounted on door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910997581.3A CN110617002A (en) | 2019-10-18 | 2019-10-18 | Door curtain suspension frame mounted on door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110617002A true CN110617002A (en) | 2019-12-27 |
Family
ID=68926013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910997581.3A Pending CN110617002A (en) | 2019-10-18 | 2019-10-18 | Door curtain suspension frame mounted on door frame |
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| Country | Link |
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| CN (1) | CN110617002A (en) |
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