CN111502525A

CN111502525A - Hidden screen window structure for door and window

Info

Publication number: CN111502525A
Application number: CN202010360174.4A
Authority: CN
Inventors: 朱亚军; 朱新亚; 王菊芬; 陈大梅
Original assignee: Lixin Fuya Gauze Co ltd
Current assignee: Lixin Fuya Gauze Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-08-07
Anticipated expiration: 2040-04-30
Also published as: CN111502525B

Abstract

The invention relates to the technical field of screen windows and discloses a hidden screen window structure for doors and windows, which comprises a supporting groove strip and two guide groove strips, wherein the supporting groove strip and the two guide groove strips are aluminum alloy sections with cross sections in U-shaped structures, the upper end and the lower end of the supporting groove strip are respectively in contact connection with the left side of one end, opposite to the two guide groove strips, of the supporting groove strip, a reel pipe is vertically arranged in the supporting groove strip, the upper end and the lower end of the reel pipe respectively extend into the two guide groove strips and are connected with a transmission mechanism, the transmission mechanism is connected with the inner sides of the guide groove strips, a fixed groove is vertically formed in the pipe wall of the reel pipe, a pressing strip is clamped in the fixed groove, and notches are. This hidden screen window structure is used to door and window can receive and release hidden screen window net according to glass window's user state for screen window net does not influence the light transmissivity of window when closing glass window, can also effectively solve the screen window and store up the dust on the net and be not convenient for abluent problem easily.

Description

Hidden screen window structure for door and window

Technical Field

The invention relates to the technical field of screen windows, in particular to a hidden screen window structure for doors and windows.

Background

Summer comes, the mosquito activity is frequent, not only influenced people's normal rest, it influences people's healthy to also propagate malaria easily, common screen window has just been the main means that everybody is used for mosquito-proof, the screen window can also filter some wadding that wafts and debris that get into the room when using, can decorate door and window, the room, prevent to fall some little debris to outdoor, the screen window of taking the rail guard can also play and prevent that child from weighing down the building, the screen window is installed and is easily adhered to dust and the wadding that wafts when using on the window, if we scrub at will and let the screen window warp easily, can take advantage of the machine for the mosquito, in addition the mesh of screen window is less, sheltered from people's realization and sunshine to a certain extent, the permeability of window has been influenced.

At present, the screen window mostly is fixed on the window frame, though can slide the position that the screen window frame removed the screen window according to the demand, but the screen window directly exposes in the air, and the dust also is easy adhesion on the screen window surface with the wadding that wafts, and the clearance is got up more difficultly, and especially when closing glass window, the screen window can shelter from more sunshine, has influenced the area of indoor daylighting.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a hidden screen window structure for doors and windows, which has the advantages that the hidden screen window can be folded and unfolded according to the use state of a glass window, so that the light transmission of the window is not influenced when the screen window is closed, dust is not easy to accumulate on the screen window, the cleaning difficulty of the screen window is reduced, and the like, and the problems that the screen window is directly exposed in the air, the dust and floatage are easily adhered to the surface of the screen window, the cleaning is difficult, and the screen window can shield more sunlight and the indoor lighting area is influenced when the glass window is closed are solved.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a hidden screen window structure for door and window, includes support groove strip and two guide groove strips, support groove strip and two guide groove strips are the crosscut and personally submit the aluminum alloy ex-trusions of U type structure, the upper and lower both ends of support groove strip are connected with the left side contact of the relative one end of two guide groove strips respectively, the vertical reelpipe that is equipped with in the support groove strip, the upper and lower both ends of reelpipe extend to respectively in two guide groove strips and are connected with drive mechanism, drive mechanism is connected with the inboard of guide groove strip, the fixed slot has vertically been seted up on the pipe wall of reelpipe, the clamping joint has the layering in the fixed slot, the breach has all been seted up in the upper and lower both ends of layering slope, the breach in-connection has fixed establishment.

Preferably, the transmission mechanism comprises a rotating shaft arranged in the reel, the shaft wall of the rotating shaft is rotatably connected with the inner wall of the reel through a first rolling bearing, the shaft wall of the rotating shaft is rotatably connected with a fixed block through a second rolling bearing, one side of the fixed block is fixedly connected with the inner wall of one side of a supporting groove strip, the upper end of the rotating shaft penetrates through the second rolling bearing and is fixedly connected with a gear, the inner side of one side of the guiding groove strip is fixedly connected with a rack which is meshed with the gear, one end of the rotating shaft, far away from the gear, is fixedly connected with two rectangular sleeves, rectangular rods are slidably sleeved in the two rectangular sleeves, one end of each rectangular rod penetrates through the rectangular sleeve and is fixedly connected with a brake block, one end of each brake block, far away from the rectangular rod, is slidably connected with the inner wall of the reel, a first spring is slidably sleeved on the rod wall of each rectangular rod, and one end of, the other end of the first spring is fixedly connected with one side of the rectangular sleeve.

Preferably, the link ring-shaped block is fixed on the shaft wall of the rotating shaft, the edge of the ring-shaped block is connected with the inner wall of the reel pipe in a sliding manner, two cylindrical grooves are symmetrically formed in the side wall of the ring-shaped block, two limiting balls are connected in the cylindrical grooves in a sliding manner, an annular check ring is fixedly connected with the notch of each cylindrical groove, an annular groove is formed in the inner wall of the reel pipe, one side of each limiting ball penetrates through the annular check ring and extends into the annular groove, a second spring is fixedly connected with one side, away from the notch, of each cylindrical groove, and one end of the second spring is connected with the side wall of each limiting ball in a.

Preferably, fixed establishment sets up at the intraoral swing arm of breach including the slope, one side of swing arm is passed through the pivot and is connected with the rotation of the both sides that the breach is relative, the one end of swing arm extends to the mouth of pipe edge and the fixedly connected with fixture block of reelpipe, along the joint in one side of fixture block and the mouth of pipe department of reelpipe, one side fixed connection of breach has the flexure strip, the one end of flexure strip and the downside sliding connection of swing arm, the constant head tank of two symmetric distributions is seted up to one side that the notch department was kept away from to the fixed slot, two locating pieces of one side fixedly connected with of layering, two the locating piece respectively with two constant head tank joints.

Preferably, the inner wall of one side of the guide groove strip is fixedly connected with a magnetic strip, and the magnetic strip is positioned below the rack.

Preferably, the inner wall of one side of the supporting groove strip is fixedly connected with two symmetrically distributed supporting blocks, grooves are formed in the opposite sides of the two supporting blocks, the two grooves are internally sleeved with the same pressing rod in a sliding mode, and the supporting blocks are rotatably connected with one end of the pressing rod through the grooves.

(III) advantageous effects

Compared with the prior art, the invention provides a hidden screen window structure for doors and windows, which has the following beneficial effects:

1. when the window screen is used, one end of a screen window net is bonded on a section frame of a window, two guide groove strips are arranged on the section frame which is relatively vertical to one end of the screen window, a support groove strip is arranged on a frame of the glass window, structures of the support groove strip and the guide groove strips are shown in the figure, when the glass window is opened, the screen window net is forced to pull a reel pipe to rotate, the screen window net wound on the reel pipe can be released when the reel pipe rotates, so that the screen window can be quickly unfolded to prevent mosquitoes from entering a room, when the window is closed, a fixed block drives a rotating shaft to move a gear, when the gear moves, a rack is meshed with the gear to drive the rotating shaft to rotate, the rotating shaft rotates to drive a rectangular sleeve to make a rectangular rod do circular motion, and simultaneously, a first spring pushes a brake block to make the reel pipe rotate to wind the screen window net, so that the screen, when the winding speed of the reel is higher than the moving speed of the glass window, the brake block and the reel pipe can slide mutually, the screen window net is prevented from being damaged by being pulled at an excessively high winding speed, dust is prevented from being accumulated in the air when the screen window net is exposed for a long time, and the light transmittance of the window is not influenced.

2. When the screen window net is installed, the screen window net is placed in the fixed groove and then placed into the pressing strip, the positioning block on the pressing strip is clamped with the positioning groove, and meanwhile, the elastic sheet pushes the swing arm to swing around the shaft pin so that the clamping block is clamped with the pipe orifice of the winding pipe, and therefore the screen window net can be conveniently and quickly disassembled to be replaced and cleaned.

Drawings

FIG. 1 is a schematic structural view of a hidden screen window for doors and windows according to the present invention;

fig. 2 is a sectional view of a supporting channel and a guiding channel in the structure of a hidden screen window for doors and windows of the present invention 1;

FIG. 3 is a partial sectional view of a roller pipe in FIG. 2 of a hidden screen window structure for doors and windows according to the present invention;

fig. 4 is a right side view of a supporting channel bar in the structure diagram 1 of the hidden screen window for doors and windows according to the present invention:

FIG. 5 is an enlarged view of the structure at the position A in FIG. 2 of the hidden screen window for doors and windows according to the present invention

FIG. 6 is an enlarged view of the structure at the position B in FIG. 3 of the hidden screen window for doors and windows according to the present invention

Fig. 7 is an enlarged view of a structure at a position C in a structure diagram 3 of a hidden screen window for doors and windows according to the present invention.

In the figure: the device comprises a guide groove strip 1, a support groove strip 2, a reel pipe 3, a rack 4, a magnetic strip 5, a rotating shaft 6, a rectangular sleeve 7, a rectangular rod 8, a first spring 9, a brake block 10, an annular block 11, a press strip 12, a fixed block 13, a gear 14, a fixture block 15, a swing arm 16, an elastic sheet 17, a second spring 18, an annular retainer ring 19, a limit ball 20, a positioning block 21, a press rod 22 and a support block 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

a hidden screen window structure for doors and windows comprises a supporting groove strip 2 and two guide groove strips 1, wherein the supporting groove strip 2 and the two guide groove strips 1 are aluminum alloy sections with transverse cutting surfaces in U-shaped structures, the upper end and the lower end of the supporting groove strip 2 are respectively in contact connection with the left side of one end, opposite to the two guide groove strips 1, of each of the two guide groove strips, notches matched with the inner parts of the guide groove strips 1 are formed in the upper end and the lower end of the supporting groove strip 2, further, the supporting groove strip 2 can slide in the guide groove strips 1, a reel pipe 3 is vertically arranged in the supporting groove strips 1, the upper end and the lower end of the reel pipe 3 respectively extend into the two guide groove strips 1 and are connected with a transmission mechanism, the transmission mechanism comprises a rotating shaft 6 arranged in the reel pipe 3, the shaft wall of the rotating shaft 6 is rotatably connected with the inner wall of the reel pipe 3 through a first rolling bearing, a fixed block 13 is rotatably connected on the shaft wall of the rotating shaft 6, the upper end of a rotating shaft 6 penetrates through a second rolling bearing and is fixedly connected with a gear 14, the inner side of one side of a guide groove strip 1 is fixedly connected with a rack 4, the rack 4 is meshed with the gear 14, one end of the rotating shaft 6, far away from the gear 14, is fixedly connected with two rectangular sleeves 7, rectangular rods 8 are sleeved in the two rectangular sleeves 7 in a sliding mode, one end of each rectangular rod 8 penetrates through the rectangular sleeve 7 and is fixedly connected with a brake block 10, one end, far away from the rectangular rod 8, of the brake block 10 is connected with the inner wall of a reel pipe 3 in a sliding mode, a first spring 9 is sleeved on the rod wall of the rectangular rod 8 in a sliding mode, one end of the first spring 9 is fixedly connected with one side of the brake block 10, the other end of the first spring 9 is fixedly connected with one side of the rectangular sleeve 7, an annular block 11 is fixedly connected to the shaft wall of the rotating shaft 6, equal sliding connection in two cylinder grooves has spacing ball 20, the notch department fixedly connected with annular retaining ring 19 in cylinder groove, the ring channel has been seted up to the inner wall of reelpipe 3, annular retaining ring 19 is passed and extends to in the ring channel to one side of spacing ball 20, the cylinder groove is kept away from one side fixed connection of notch and has second spring 18, the one end of second spring 18 and the lateral wall sliding connection of spacing ball 20, drive mechanism is connected with the inboard of direction groove strip 1, the vertical fixed slot of having seted up on the pipe wall of reelpipe 3, the joint has layering 12 in the fixed slot, the breach has all been seted up in the upper and lower both ends of layering 12 slope, the breach in-connection has fixed establishment.

When the window screen is used, one end of a screen window net is bonded on a section frame of a window, two guide groove strips 1 are arranged on the section frame which is relatively vertical to one end of a screen window, a support groove strip 2 is arranged on a frame of the glass window, the structures of the support groove strip 2 and the guide groove strips 1 are shown in figure 1, when the glass window is opened, the screen window net is forced to pull a reel pipe 3 to rotate, the screen window net wound on the reel pipe 3 can be released when the reel pipe 3 rotates, so that the screen window can be quickly unfolded to prevent mosquitoes from entering a room, when the window is closed, a fixed block 13 drives a rotating shaft 6 to move a gear 14 when the support groove strips 2, when the gear 14 moves, a rack 4 is meshed with the gear 14 to drive the rotating shaft 6 to rotate, the rotating shaft 6 drives a rectangular sleeve 7 to drive a rectangular rod 8 to do circular motion, and simultaneously a first spring 9 pushes a brake block 10 to enable the reel pipe 3 to rotate to wind, thereby can accomodate the screen window net fast, when the winding speed of spool 3 is greater than the moving speed of glass window, can slide each other between brake pads 10 and the reelpipe 3, prevent that the rolling speed from pulling up the screen window net that damages too fast, avoided the screen window net to expose for a long time and store up the dust in the air, do not influence the light transmissivity of window in addition yet.

Example 2: the difference is based on example 1;

the fixing mechanism comprises a swing arm 16 obliquely arranged in a notch, one side of the swing arm 16 is rotatably connected with two opposite sides of the notch through a shaft pin, one end of the swing arm 16 extends to the edge of a pipe orifice of the reelpipe 3 and is fixedly connected with a clamping block 15, one side of the clamping block 15 is clamped with the inner edge of the pipe orifice of the reelpipe 3, one side of the notch is fixedly connected with an elastic sheet 17, one end of the elastic sheet 17 is slidably connected with the lower side of the swing arm 16, one side of the fixing groove, which is far away from the groove orifice, is provided with two symmetrically-distributed positioning grooves, one side of the pressing strip 12 is fixedly connected with two positioning blocks 21, the two positioning blocks 21 are respectively clamped with the two positioning grooves, the inner wall of one side of the guide groove strip 1 is fixedly connected with a magnetic strip 5, the magnetic strip 5 is positioned below the rack 4, the magnetic strip 5 can mutually attract magnetic blocks installed on a screen mesh, the relative one side of two supporting shoes 23 all sets up flutedly, and the joint has same depression bar 22 jointly slided in two recesses, and supporting shoe 23 rotates through the one end of recess and depression bar 22 to be connected.

When the screen window net is installed, the screen window net is placed in a fixed groove and then placed into the pressing strip 12, at the moment, the positioning block 21 on the pressing strip 12 is clamped with the positioning groove, and meanwhile, the elastic sheet 17 pushes the swing arm 16 to swing around the shaft pin so that the clamping block 15 is clamped with the pipe orifice of the roller pipe 3, and therefore the screen window net can be conveniently and quickly disassembled and assembled to be replaced and cleaned.

It is to be noted that the term "comprises," "comprising," or any other variation thereof is intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. The utility model provides a hidden screen window structure for door and window, includes support channel strip (2) and two guide channel strips (1), its characterized in that: support slot (2) and two guide slot (1) and be the aluminum alloy ex-trusions that the crosscut personally submits U type structure, the upper and lower both ends of support slot (2) are connected with the contact of the one end left side that two guide slot (1) are relative respectively, vertically in support slot (1) be equipped with reelpipe (3), the upper and lower both ends of reelpipe (3) extend to respectively in two guide slot (1) and are connected with drive mechanism, drive mechanism is connected with the inboard of guide slot (1), the vertical fixed slot of having seted up on the pipe wall of reelpipe (3), the joint has layering (12) in the fixed slot, the breach has all been seted up in the upper and lower both ends of layering (12) slope, the breach in-connection has fixed establishment.

2. The hidden screen window structure for doors and windows according to claim 1, wherein: the transmission mechanism comprises a rotating shaft (6) arranged in the reel pipe (3), the shaft wall of the rotating shaft (6) is rotatably connected with the inner wall of the reel pipe (3) through a first rolling bearing, a fixing block (13) is rotatably connected onto the shaft wall of the rotating shaft (6) through a second rolling bearing, one side of the fixing block (13) is fixedly connected with the inner wall of one side of the supporting groove strip (1), the upper end of the rotating shaft (6) penetrates through the second rolling bearing and is fixedly connected with a gear (14), the inner side of one side of the guiding groove strip (1) is fixedly connected with a rack (4), the rack (4) is meshed with the gear (14), one end, far away from the gear (14), of the rotating shaft (6) is fixedly connected with two rectangular sleeves (7), two rectangular rods (8) are sleeved in the rectangular sleeves (7) in a sliding mode, one end of each rectangular rod (8) penetrates through the rectangular sleeve (7) and is fixedly connected with a, one end of the rectangular rod (8) far away from the brake block (10) is in sliding connection with the inner wall of the reel pipe (3), a first spring (9) is sleeved on the rod wall of the rectangular rod (8) in a sliding mode, one end of the first spring (9) is fixedly connected with one side of the brake block (10), and the other end of the first spring (9) is fixedly connected with one side of the rectangular sleeve (7).

3. The hidden screen window structure for doors and windows according to claim 2, wherein: fixed link ring piece (11) on the axle wall of pivot (6), the edge of annular piece (11) and the inner wall sliding connection of reelpipe (3), two cylinder grooves have been seted up to the lateral wall symmetry of annular piece (11), two equal sliding connection has spacing ball (20) in the cylinder groove, the notch department fixedly connected with annular retaining ring (19) of cylinder groove, the ring channel has been seted up to the inner wall of reelpipe (3), annular retaining ring (19) are passed and extend to in the ring channel to one side of spacing ball (20), one side that the notch was kept away from in the cylinder groove is fixed even has second spring (18), the one end of second spring (18) and the lateral wall sliding connection of spacing ball (20).

4. The hidden screen window structure for doors and windows according to claim 1, wherein: fixed establishment sets up at intraoral swing arm (16) of breach including the slope, one side of swing arm (16) is passed through the pivot and is connected with the both sides rotation that the breach is relative, the one end of swing arm (16) extends to the mouth of pipe edge of reelpipe (3) and fixedly connected with fixture block (15), along the joint in one side of fixture block (15) and the mouth of pipe department of reelpipe (3), one side fixed connection of breach has flexure strip (17), the one end of flexure strip (17) and the downside sliding connection of swing arm (16), the constant head tank of two symmetric distributions is seted up to one side that the notch department was kept away from to the fixed slot, two locating piece (21) of one side fixedly connected with of layering (12), two locating piece (21) respectively with two constant head tank joints.

5. The hidden screen window structure for doors and windows according to claim 2, wherein: the inner wall of one side of the guide groove strip (1) is fixedly connected with a magnetic strip (5), and the magnetic strip (5) is located below the rack (4).

6. The hidden screen window structure for doors and windows according to claim 1, wherein: the inner wall of one side of the supporting groove strip (2) is fixedly connected with two supporting blocks (23) which are symmetrically distributed, one side, opposite to the supporting blocks (23), is provided with a groove, the two grooves are internally sleeved with the same pressing rod (22) in a sliding mode, and the supporting blocks (23) are rotatably connected with one end of the pressing rod (22) through the grooves.