Utility model content
The purpose of this utility model is to provide the mosquito-proof mosquito-proof dual-purpose screen window of sunshade of a kind of sunshade simultaneously.
For solving the problems of the technologies described above, the utility model adopts the basic conception of technical scheme to be:
A mosquito-proof dual-purpose screen window, comprises window frame, and puggaree and mosquito-proof gauze are housed on described window frame; Described puggaree and mosquito-proof gauze mutually away from end be separately fixed at the both sides of described window frame, close end is the free end that puggaree and mosquito-proof gauze are moved along described window frame mutually, and the length of run of described puggaree and mosquito-proof gauze is than being 1/5--3.
Described puggaree and mosquito-proof gauze are the integral structure linking together or the split-type structural being separated from each other.
Preferably, the retaining mechanism that can make described puggaree and mosquito-resisting screen anastomose close and separate is installed between described puggaree and the free end of mosquito-proof gauze.
Preferably, have and make puggaree and/or the flexible thread drawing mechanism of mosquito-proof gauze, described thread drawing mechanism comprises that described puggaree and/or online at least two rows of mosquito-resisting screen are by puggaree/and the free end of mosquito-proof gauze through wires hole and bracing wire of arranging to fixed end, and described bracing wire intersects through described through wires hole occiput and afterbody successively.
Preferably, the free end of described puggaree and mosquito-proof gauze is all provided with a pull bar with bracing wire container cavity, forms respectively sunshade sash and mosquito-proof sash; Bracing wire head after the intersection of being drawn by the through wires hole of described puggaree or mosquito-proof gauze and afterbody are connected with the other side's pull bar through rear in the other direction in the bracing wire container cavity of pull bar separately, and the bracing wire of being drawn by described pull bar is hidden in described window frame.
Preferably, at described puggaree and mosquito-resisting screen, all there is the fairlead of being arranged to the other end by the free end of puggaree/mosquito-proof gauze on the net; The bracing wire head that the pull bar of described mosquito-proof sash is drawn is connected with the pull bar of described sunshade sash after passing the fairlead on described puggaree respectively with afterbody; The bracing wire head of being drawn by the pull bar of described sunshade sash is connected with the pull bar of described mosquito-proof sash after being drawn by the online fairlead of described mosquito-resisting screen with afterbody.
Preferably, the bracing wire of being drawn by described puggaree fairlead and the bracing wire of being drawn by described mosquito-proof gauze fairlead are fixed on described pull bar by a bracing wire fixed block respectively, and are hidden in described window frame.
Preferably, described puggaree and mosquito-proof gauze are all foldable structures.
The beneficial effects of the utility model are: when mosquito-proof sash of the present utility model and sunshade sash move simultaneously and be deployed into separately a window frame part, sunshade and mosquito-proof simultaneously, when one of them is deployed into whole fan window, sunshade or mosquito-proof separately, thus realize dual-purpose.
The specific embodiment
In order to make those skilled in the art person understand better the utility model scheme, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
See figures.1.and.2, the utility model is the mosquito-proof dual-purpose screen window of a kind of sunshade, comprises window frame 1, and puggaree 4 and mosquito-proof gauze 5 are housed in described window frame 1; Described puggaree 4 and mosquito-proof gauze 5 mutually away from end be separately fixed at the both sides of described window frame 1, close end is the free end that puggaree and mosquito-proof gauze are moved along described window frame mutually, and the length of run ratio of described puggaree and mosquito-proof gauze is 1/5-3.
Described puggaree 4 and mosquito-proof gauze 5 can be the integral structure linking together, any one position of mobile like this puggaree and mosquito-proof gauze, both will move together for they: a contraction, an expansion, when being deployed into separately a window frame part, sunshade and mosquito-proof simultaneously, free-ended determining positions sunshade is more or mosquito-proof more; Mosquito-proof or sunshade separately when one of them is deployed into whole fan window, thus realize dual-purpose.Also can be the split-type structural being separated from each other.
5 pairs of the utility model of the puggaree 4 of the split-type structural of windowing below in conjunction with the side of Fig. 1 and Fig. 2 and mosquito-proof gauze are elaborated.The screen window that also adapts to upper and lower folding.
Have and make described puggaree 4 and/or the flexible thread drawing mechanism of mosquito-proof gauze 5, described thread drawing mechanism comprises through wires hole and the bracing wire that the row of at least two on described puggaree 4 and/or mosquito-proof gauze 5 is arranged to fixed end by the free end of puggaree and mosquito-proof gauze, described bracing wire intersects through described through wires hole occiput and afterbody successively, be specially in the present embodiment: see figures.1.and.2, on puggaree 4 and mosquito-proof gauze 5, all tool upper and lower four is arranged through wires holes 6, topmost a row and upper several the 3rd row are one group, take puggaree 4 as example, first bracing wire 7 is successively through arranging through wires hole 6 through the 3rd successively again after upper row's through wires hole 6, by row's through wires hole 6 and above-mentioned the 3rd row's through wires hole 6 are drawn above bracing wire head and afterbody, intersected (as shown in Figure 2, as rope knotting) after enter next structure.In like manner, upper several second row through wires hole 6 and a bottom row are another group, second bracing wire 8 successively through after second row through wires hole 6 more successively through bottom row's through wires hole 6, by second row through wires hole with one arrange bracing wire head and the afterbody that through wires hole draws and intersect below; The threading mode of two bracing wires of first bracing wire 9 of mosquito-proof gauze 5, second bracing wire 10 and puggaree 4 is identical, repeats no more.The free end of described puggaree 4 and mosquito-proof gauze 5 is all provided with a pull bar 2(with bracing wire container cavity and generally adopts section bar), form respectively sunshade sash and mosquito-proof sash; Bracing wire head after the intersection of being drawn by the through wires hole of described puggaree 4 or mosquito-proof gauze 5 and afterbody are connected through the rear pull bar 2 to the other side in the interior opposite direction of pull bar 2 separately that (bracing wire of being drawn by the pull bar of sunshade sash is connected on the pull bar of mosquito-proof sash, the bracing wire of being drawn by the pull bar of mosquito-proof sash is connected on the pull bar of sunshade sash), and the bracing wire of being drawn by pull bar 2 is hidden in described window frame 1 (in the groove of the section bar of the upper window frame in Fig. 1 and lower window frame).Through wires hole group can be many groups.Pulling any one pull bar 2(is the free end of puggaree and mosquito-proof gauze), puggaree 4 and mosquito-proof gauze 5 will contractions, an expansion is moved simultaneously,, this stretches the situation of those contractings, not only simple to operate, and can guarantee all the time that puggaree and mosquito-proof gauze cover whole window frame completely, have also guaranteed the sealing of window simultaneously.In addition, bracing wire is hidden in the bracing wire container cavity of pull bar, does not affect the outward appearance of screen window.Threading mode is not limited to above-mentioned yet, as long as meet, pulls bracing wire head and afterbody just can make bracing wire strain and unclamp, thereby makes puggaree or the flexible threading mode of mosquito-proof gauze all in protection domain of the present utility model.Pull bar is mainly in order conveniently to pull puggaree and mosquito-proof gauze and hiding bracing wire, in fact, does not have pull bar also passable.
See figures.1.and.2, on described puggaree 4 and mosquito-proof gauze 5, all there is the fairlead of being arranged to the other end by the free end of the mosquito-proof gauze 5 of puggaree 4/; The bracing wire that the pull bar 2 of described mosquito-proof sash is drawn (first bracing wire of mosquito-proof gauze and second bracing wire) head with afterbody respectively through being connected with the pull bar 2 of described sunshade sash after the fairlead on described puggaree 4; The bracing wire of being drawn by the pull bar 2 of described sunshade sash (first bracing wire of puggaree and second bracing wire) head is connected with the pull bar 2 of described mosquito-proof sash after being drawn by the online fairlead of described mosquito-resisting screen with afterbody.In Fig. 2, using row's through wires hole above of puggaree 4 and arrange through wires hole as the fairlead of puggaree 4 below, row's through wires hole above of mosquito-proof gauze 5 and below row's through wires hole are as the fairlead of mosquito-proof gauze 5, need not cut out separately again fairlead, simplified technique, certainly, also can cut out separately fairlead.
The bracing wire of being drawn by the fairlead of described puggaree 4 (first bracing wire 9 and second bracing wire 10 of Anti-mosquito mesh) is fixed on the pull bar 2 of described sunshade sash by a bracing wire fixed block 11a and the second fixed block 11b, and is hidden in described window frame 1; In like manner, the bracing wire of being drawn by the fairlead of mosquito-proof gauze 5 (first bracing wire 7 and second bracing wire 8 of puggaree) is fixed on the pull bar 2 of described mosquito-proof sash by three bracing wire fixed block 12a and the 4th bracing wire fixed block 12b, and is hidden in described window frame 1.The position of bracing wire fixed block in window frame is different, and the position of corresponding sash is also different, and the expansion degree of puggaree and mosquito-proof gauze is different, thereby it is more or mosquito-proof more to control sunshade.Bracing wire is hidden in window frame, does not affect the outward appearance of screen window.
Switch knob 3 is housed on the pull bar 2 of sunshade sash as the retaining mechanism that can make described puggaree and mosquito-resisting screen anastomose close and separate.When switch knob fastening (sunshade sash and the combination of mosquito-proof sash), mosquito-proof sash and sunshade sash move right left simultaneously, while motion conditions is just in time contrary, one is stretched, an expansion, when being deployed into separately a window frame part, sunshade and mosquito-proof simultaneously, the determining positions sunshade of pull bar is more or mosquito-proof more; When one of them is deployed into whole fan window, sunshade or mosquito-proof separately, thus realize dual-purpose; When switch knob unclamps, mosquito-resisting screen sash and sunshade sash can move right left separately, thereby make the open-close ways variation of window.In fact, do not have retaining mechanism can realize simultaneously puggaree and mosquito-proof gauze yet and move simultaneously, but while tightening mechanism, prevent that hand from holding the pull bar of two sash simultaneously, and can make the better of both combinations, prevent from occurring gap when mobile.
Described puggaree 4 and mosquito-proof gauze 5 are all preferably foldable structures, as organ yarn.More attractive in appearance.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.