CN2797603Y

CN2797603Y - Device for rolling-up screen of screen window

Info

Publication number: CN2797603Y
Application number: CN 200520041183
Authority: CN
Inventors: 吴砚权
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-04-27
Filing date: 2005-04-27
Publication date: 2006-07-19
Anticipated expiration: 2015-04-27

Abstract

The utility model discloses a screen rolling device for a screen window, which is composed of a rolling mechanism and a sleeve tube which is sheathed on the outside of the rolling mechanism, wherein the rolling mechanism comprises a shaft rod, a spring, a first fixing element and a second fixing element; the spring is sheathed outside the shaft rod, and a leading-out end and a rolling end of the spring are respectively fixed on the sleeve tube and the shaft rod. The first fixing element and the second fixing element are respectively sheathed and combined with the upper end and the lower end of the spring. The sleeve tube is provided with a slot which is provided with an opening along the shaft direction, and a screen of a screen window is fixedly connected with the slot and rolled on the periphery of the sleeve tube. The utility model realizes the automatically rolling function of the screen window and has the advantages of beautiful appearance, convenient operation, space saving and material saving. The utility model can be installed in casing bodies for containing screens of screen windows and is suitable for various rolling-shaft-type screen windows.

Description

Screen window net Volume receiving apparatus

Technical field:

The utility model relates to a kind of screen window member, particularly relates to a kind of screen window net Volume receiving apparatus.

Background technology:

Can prevent when windowing that at installation screen window on the window mosquitos and flies from entering the room, and maintain the circulation of air.Traditional screen door structure is a fixing four edges frame on four 90 ° of angle joints, forms the window frame of a rectangle, and screen window net then tacks down on window frame.The screen window of making can be fixed on the window, also can mix slide rail and form movably form.

Current progress along with building material technology, a kind of air-sealed window of the advantage that has not only sound insulation but also seal begins to be widely used.Traditional screen window is installed on this air-sealed window is just showed certain deficiency: the one, because air-sealed window all is with a handgrip that protrudes window to be pushed open from inside to outside, so can't install and fix the screen window of formula; The 2nd, sliding screen window takes up space greatly, and is attractive in appearance inadequately and consume a large amount of slide rail materials.

Summary of the invention:

Be applied in defective on the air-sealed window in order to overcome traditional screen window, the utility model provide a kind of good looking appearance, easy to operate, save the space, economize on the screen window net Volume receiving apparatus of material.

The technical scheme in the invention for solving the technical problem is: a kind of screen window net Volume receiving apparatus is made up of Volume actuation mechanism and the sleeve pipe that is placed in this Volume actuation mechanism outside, described Volume actuation mechanism includes axostylus axostyle, spring, first retaining element and second retaining element, this spring housing is located at outside the axostylus axostyle, its exit and fold end and be fixed in respectively on sleeve pipe and the axostylus axostyle, first retaining element and second retaining element are linked in the top and bottom of spring 14 respectively; Described sleeve pipe has vertically an open slots, and the screen window net is fixed on this slit and Volume closes at the periphery of sleeve pipe.

The upper end of the sleeve pipe of screen window net Volume receiving apparatus described in the utility model offers Yi Kagou, the exit fastening of spring is in this card ditch, the lower end of described axostylus axostyle is provided with bare terminal end, and this bare terminal end is a slit of shrinking gradually, and folding of spring holds build-in in this slit; The material of described sleeve pipe can be aluminium, iron or steel.

Compare with traditional screen door structure, the utility model is received in screen window net Volume on the screen window Volume axle that has spring, realized that automatic Volume receives function, have good looking appearance, save the space, easy to operate advantage, thereby both solved the difficulty that air-sealed window can't install and fix screen window, overcome the many shortcomings of sliding screen window consumptive material again.

Description of drawings:

Fig. 1 is the utility model structural upright decomposing schematic representation.

Fig. 2 is the scheme of installation of the utility model on screen window.

Fig. 3 is the utility model structure transverse cross-sectional view.

Fig. 4 is the use schematic diagram that screen window of the present utility model has been installed.

The specific embodiment:

The utility model is described in further detail below in conjunction with specific embodiments and the drawings.

At first see also Fig. 1 structural representation of the present utility model.Diagram screen window net Volume receiving apparatus 1 is made up of Volume actuation mechanism 10 and sleeve pipe 20, and this sleeve pipe 20 is sleeved on the outside of Volume actuation mechanism 10.Described Volume actuation mechanism 10 includes axostylus axostyle 12, spring 14, first retaining element 16 and second retaining element 18, spring 14 is sheathed on the outside of axostylus axostyle 12, first retaining element 16 is linked in the upper end of spring 14, second retaining element 18 is linked in the lower end of spring 14, and promptly spring 14 is between first retaining element 16 and second retaining element 18; The bottom of above-mentioned axostylus axostyle 12 is provided with a bare terminal end 120, and this bare terminal end 120 is a slit of shrinking gradually; Above-mentioned first retaining element 16 is provided with first holding part 161 and the first horizontal baffle plate 162 longitudinally, similarly second retaining element 18 is provided with second holding part 180 and the second horizontal plate washer 181 longitudinally, the diameter of this first plate washer 162 and second plate washer 181 is greater than the internal diameter of sleeve pipe 20 and be equal to or less than the external diameter of sleeve pipe 20, in addition, also be provided with groove 160 longitudinally on first retaining element, 16 1 sides; The upper end of above-mentioned spring 14 is provided with an exit 140, and this exit 140 extends along the groove 160 on first retaining element 16, and the lower end of spring 14 is provided with and folds end 141.The upper end of described sleeve pipe 20 offers a card ditch 21, has a logical open slots 22 up and down that passes through on its tube wall vertically, and this sleeve pipe 20 can be made with aluminium, iron or steel.

The assembling of above-mentioned each member of the present utility model and installation can be consulted Fig. 2 and Fig. 3.Diagram spring 14 is sheathed on the axostylus axostyle 12, its upper/lower terminal is sheathed with first retaining element 16 and second retaining element 18, thereby forming Volume actuation mechanism 10 also integrally is arranged in the sleeve pipe 20, in sleeve pipe 20, and this two

retaining element

16 and 18 also plays the bearing effect with whole Volume actuation mechanism 10 axial location for first baffle plate 162 of first retaining element 16 and the second baffle 181 of second retaining element 18; In addition, the exit 140 of spring 14 in groove 160, stretch out and the card ditch 21 of fastening on sleeve pipe 20 in, its fold the end 141 build-ins in the slit of the bare terminal end 120 of axostylus axostyle 12.After the assembling, the position of first holding part 161 of first retaining element 16 and second holding part 180 of second retaining element 18 just communicates with the open slots 22 of sleeve pipe 20, be installed with fixture 41 in first holding part 161 and second holding part 180, the width of this fixture 41 or thickness are greater than the A/F of slit 22, thereby card ends (see figure 3) on this open slots 22, and screen window net 40 is fixed on the fixture 41 in the open slots 22 and Volume closes at the periphery of sleeve pipe 20.Pack into after screen window net Volume receiving apparatus shown in Figure 21 assembling in the housing 30, the two ends of Volume actuation mechanism 10 are fixed on the upper/lower terminal of housing 30, thereby Volume actuation mechanism 10, sleeve pipe 20 and screen window net 40 all are accommodated in the accommodation space 31 in the housing 30.The also configurable hairbrush 32 that contacts with screen window net 40 on the housing 30 so that pulling out or Volume dust out when receiving screen window net 40, keeps the cleaning of screen window net 40 at any time.

After screen window net Volume receiving apparatus described in the utility model was installed on the screen window, its use as shown in Figure 4.To screen window net 40 being pulled out in housing 30, during pulling screen window net 40, sleeve pipe 20 rotates thereupon along diagram A.Because it is motionless that axostylus axostyle 12 is fixed on the housing 30, and the exit 140 of spring 14 and fold end and 141 be fixed in respectively on sleeve pipe 20 and the axostylus axostyle 12, so spring 14 tightens with the rotation of sleeve pipe 20 and holds flexible restoring force.After screen window net 40 was pulled out, the one end can be fixed by magnetic element or trip and so on.After screen window net 40 was decontroled, spring 14 discharged elastic forces and tows back to screen window net 40 in the housing 30 and Volume is received on the sleeve pipe 20, receives state thereby make screen window revert to Volume.

Therefore in sum, screen window net Volume receiving apparatus described in the utility model has elasticity and recovers function automatically, not only draws to put easy and simple to handlely, and it is very little to take up room, the advantage of possess good looking appearance simultaneously, saving consumptive material.

Claims

1, a kind of screen window net Volume receiving apparatus, be installed in the housing of taking in the screen window net, it is characterized in that: it is made up of Volume actuation mechanism (10) and the sleeve pipe (20) that is placed in this Volume actuation mechanism (10) outside, described Volume actuation mechanism (10) includes axostylus axostyle (12), spring (14), first retaining element (16) and second retaining element (18), this spring (14) is sheathed on outside the axostylus axostyle (12), its exit (140) and fold end (141) and be fixed in respectively on sleeve pipe (20) and the axostylus axostyle (12), first retaining element (16) and second retaining element (18) are linked in the top and bottom of spring (14) respectively; Described sleeve pipe (20) has vertically an open slots (22), and the screen window net is fixed in this slit (22) and Volume closes at the periphery of sleeve pipe (20).

2, screen window net Volume receiving apparatus according to claim 1, it is characterized in that: the upper end of described sleeve pipe (20) offers Yi Kagou (21), and exit (140) fastening of described spring (14) is in this Ka Gou (21).

3, screen window net Volume receiving apparatus according to claim 1 and 2, it is characterized in that: the bottom of described axostylus axostyle (12) is provided with bare terminal end (120), this bare terminal end (120) is a slit of shrinking gradually, described spring (14) fold end (141) build-in in this slit.

4, screen window net Volume receiving apparatus according to claim 1, it is characterized in that: the material of described sleeve pipe (20) is aluminium, iron or steel.