CN219412433U - DIY (direct-in-line) roll-up window - Google Patents

Abstract

The utility model provides a DIY (do it yourself) roll-up window, which comprises a gauze, grooves positioned on two sides of the gauze, a net clamping strip positioned below the gauze, and a fixing component positioned above the gauze; the fixing assembly comprises a PVC square tube, a first bearing and a second bearing which are respectively arranged at two ends of the PVC square tube, and a round tube clamped between the first bearing and the second bearing; the upper end of the gauze is fixed on the outer surface of the circular tube, and the circular tube rotates around the bearing seat through the spring mechanism, so that the gauze is wound on the circular tube in a circle, the spring mechanism is arranged close to the first bearing seat, and the second bearing seat is detachably connected with the PVC square tube. When the user needs to design the size of the cutting net rolling window by himself, the second bearing seat is taken down, and tools such as a saw or an art designer are adopted to cut the PVC square tube, the round tube and the gauze simultaneously, so that DIY is achieved.

Description

DIY (direct-in-line) roll-up window

Technical Field

The utility model relates to the technical field of rolling windows, in particular to a DIY rolling net window.

Background

The existing rolling screen window is made of aluminum sections, and is usually formed by combining sections such as aluminum square tubes, aluminum grooves, aluminum net clamping strips and the like. Because aluminum profiles are lighter and more attractive than steel and have certain rigidity, aluminum materials are used as main materials of the roll net in the market. However, there are some disadvantages, for example, aluminum profiles are more expensive and offer fewer options for low-consumption people; for another example, the aluminum profile is not easy to cut, and burrs on the surface after cutting are required to be treated for a second time, so that the aluminum profile is not suitable for a user to design the aluminum profile by himself/herself according to windows of different sizes.

In view of this, a DIY-capable roll-up window is produced.

Disclosure of Invention

In order to solve the problems, the utility model is realized by the following technical scheme:

a DIY rolling screen window comprises a screen, grooves positioned at two sides of the screen, a screen clamping strip positioned below the screen, and a fixing component positioned above the screen; the fixing assembly comprises a PVC square tube, a first bearing and a second bearing which are respectively arranged at two ends of the PVC square tube, and a round tube clamped between the first bearing and the second bearing; the upper end of the gauze is fixed on the outer surface of the circular tube, the circular tube rotates around the bearing seat through the spring mechanism, so that the gauze is wound on the circular tube in a circle, the spring mechanism is arranged close to the first bearing seat, the second bearing seat is detachably connected with the PVC square tube, when a user needs to design the size of the screen window by himself, the second bearing seat is taken down, and tools such as a saw or an art designing knife are adopted to cut the PVC square tube and the circular tube gauze simultaneously, so that DIY is achieved.

Further, the grooves are PVC grooves, the net clamping strips are PVC grooves, further, the cost of the net rolling window is reduced, and meanwhile, the length of the net rolling window can be cut.

Further, plugs are detachably arranged at two ends of the net clamping strip, and the end parts of the plugs, which are far away from the net clamping strip, are in sliding fit with the grooves, so that two side edges of the gauze are driven to slide in the grooves.

Further, the lower extreme in the groove is provided with the groove and colludes the ware, is provided with the hanging groove that the opening was up on the end cap, is provided with the couple that the opening was down on the groove colludes the ware, and couple and hanging groove cooperation make the end cap fix the lower extreme in the groove, namely fix the other end of gauze at the bottom in the groove to make the gauze keep open state.

Further, the spring mechanism comprises a shaft wheel, a spring and a spring head, wherein the outer circumference of the shaft wheel and the inner circle Zhou Yaoge of the round tube, one end of the spring is fixed with the shaft wheel, and the other end of the spring is covered at the end part of the spring head, which penetrates through the first bearing seat from outside to inside.

Further, the spring head is connected with the first bearing seat through threads.

Further, the fixed assembly further comprises a buffer, one side, facing the circular tube, of the second bearing seat is provided with a limiting groove, and one end of the buffer is adapted to the limiting groove, and the other end of the buffer is in sliding connection with the inner circumference of the circular tube along the axial direction of the circular tube.

Further, the second bearing seat is connected and/or clamped with the square pipe through bolts.

Further, the bearing seat is provided with a mounting hole in a penetrating manner, the mounting hole is used for fixing the fixing fastener on the side wall of the window, so that the weight of the fixing component, the gauze, the net clamping strips and the like is directly fixed on the wall through the bearing seat, the downward force (gravity, tension and the like) of the whole net rolling window is not required to be borne by the groove, and only the two sides of the gauze need to slide up and down.

Further, wool tops are arranged on two sides of the sliding groove of the groove and/or wool tops are arranged on the top of the square tube and/or wool tops are arranged at the bottom end of the gauze, the wool tops can enhance the sealing performance of the rolling mesh window and prevent strong wind from passing through.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

(1) The square tube is made of PVC, the bearing seat is detachably connected with the round tube and the PVC square tube, the spring mechanism is arranged close to one bearing seat, when a user needs to adjust the size of the rolled net, the other bearing seat is detached, the PVC square tube, the round tube and the gauze are cut together to the required size, and then the detached bearing seat is installed at the end part of the square tube. The square tube made of PVC is more convenient for the user to cut and assemble by himself than the traditional aluminum profile, and has wider applicability.

(2) The bearing seat is provided with the mounting holes, so that the weight of the fixing component, the gauze, the net clamping strips and the like is directly fixed on the wall through the bearing seat, and the grooves are not required to bear downward force (gravity, tensile force and the like) of the whole net rolling window.

Drawings

FIG. 1 is an exploded view of a DIY roll-up window according to an embodiment of the present utility model;

FIG. 2 is an assembled view of a DIY-capable roll-up window according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram illustrating a DIY-capable roll-up window according to an embodiment of the present utility model;

FIG. 4 is a diagram illustrating the mating of a plug and a slot hook according to an embodiment of the present utility model;

FIG. 5 is another view of a second socket according to an embodiment of the present utility model;

FIG. 6 is a side view of a square tube, a groove and a clip net strip provided by an embodiment of the present utility model.

Illustration of:

a gauze-1; PVC square tube-2; round tube-3; groove-4; net clamping strips-5; a first socket-6; a second socket-7; a mounting hole-71; limit groove-72; a spring-8; a wheel-9; spring head-10; a plug-11; hanging groove-111; a slot hook device-12; a hook-121; a buffer-13; a turntable-14; wool tops-15; and reinforcing ribs-16.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, a DIY roll-up window includes a screen 1, grooves 4 on both sides of the screen 1, a clip strip 5 below the screen, and a fixing assembly above the screen 1. The fixing component comprises a PVC square tube 2, a first bearing seat 6 and a second bearing seat 7 which are respectively arranged at two ends of the PVC square tube 2, and a circular tube 3 which is clamped between the first bearing seat 6 and the second bearing seat 7. The upper end of the gauze 1 is fixed on the outer surface of the circular tube 3, the circular tube 3 rotates around the bearing seats (6 and 7) through the spring mechanism, so that the gauze 1 is wound on the circular tube 3 in a circle by circle, the spring mechanism is arranged close to the first bearing seat 6, and the second bearing seat 7 is detachably connected with the PVC square tube 1.

When the user needs to design the size of the cut roll screen window by himself, the second bearing 7 is taken down, and the PVC square tube 2, the round tube 3 and the screen 1 are cut simultaneously by using tools such as a saw or a utility knife, thereby DIY is shown in fig. 3. Thanks to the characteristics of low price of PVC materials, convenience in cutting and no need of secondary treatment on the cut surface, the rolling net window has wider application range and is suitable for consumer groups.

In this embodiment, the slot 4 is made of PVC material, and the net clamping strip is made of PVC material, so that the cost of the net rolling window is further reduced, and the length of the net rolling window can be cut.

With continued reference to fig. 2, two ends of the net clamping strip 5 are detachably provided with plugs 11, and the end of the plug 11 far away from the net clamping strip 5 is in sliding fit with the slot 4, so that two side edges of the gauze 1 are driven to move up and down in the slot 4. The plug 11 and the net clamping strip 5 and the plug 11 and the slot 4 can be connected in the prior art, and the details are not repeated here.

Referring to fig. 4, a groove hook 12 is disposed at the lower end of the groove 4, a hanging groove 111 with an upward opening is disposed on the plug 11, a hook 121 with a downward opening is disposed on the groove hook 12, and the hook 121 cooperates with the hanging groove 111 to fix the plug 11 at the lower end of the groove 4, i.e. fix one end of the screen 1 far from the round tube 3 at the bottom of the groove 4, so that the screen 1 is kept in an open state.

The spring mechanism comprises a shaft wheel 9, a spring 8 and a spring head 10, wherein the outer circumference of the shaft wheel 9 and the inner circle Zhou Yaoge of the round tube 3, one end of the spring 8 is fixed with the shaft wheel 8, and the other end is covered at the end part of the spring head 10, which penetrates through the first bearing seat 6 from outside to inside. In this embodiment, the spring head 10 is a threaded head and is connected with the first socket 6 through threads.

Referring to fig. 5 in combination with fig. 2, the fixing assembly further includes a buffer 13, a limiting groove 72 is disposed on one side of the second bearing 7 facing the circular tube 3, and one end of the buffer 13 is adapted to the limiting groove 72, and the other end is slidably connected with the inner circumference of the circular tube 3 along the axial direction of the circular tube 3. The limiting groove 72 may be any non-cylindrical columnar groove such as triangular, rectangular, or elliptic, and the buffer 13 may be limited in the circumferential direction by the limiting groove 72. The buffer 13 is an existing screen window buffer, and can be a spring damper or a hydraulic damper, when the length of the fixing component needs to be cut, only the second bearing 7 and the buffer 13 need to be taken down, and of course, it can be understood that the cutting range is the original length of the round tube minus the length of the spring mechanism, that is, the cutting range needs to ensure that the cut round tube can accommodate the spring 8 and the arbor wheel 9.

The second bearing 7 is connected with the square tube 2 through bolts and/or clamped, so that the second bearing 7 is detachably connected with the square tube 2. In this embodiment, the first bearing seat 6 and the second bearing seat 7 are further provided with mounting holes 71 in a penetrating manner, and the mounting holes 71 are used for fixing the fixing component on the side wall of the window, so that the weight of the fixing component and the gauze 1, the gauze clamping strip 5 and the like is directly fixed on the wall through the bearing seats (6 and 7), and therefore the groove 4 does not need to bear downward force (gravity, tensile force and the like) of the whole gauze rolling window, only the two sides of the gauze need to be slid up and down by the groove 4, and the groove 4 can be locked on the window frame through screws or stuck and fixed on the window frame through double-sided adhesion.

The tops of the tops 15 and/or the tops of the square tubes 2 are provided with the tops 15, and/or the bottoms of the gauze pieces 1 are provided with the tops 15, the tops 15 can enhance the tightness of the rolling mesh window, and strong wind is prevented from passing through.

The square tube, the groove and the net clamping strip of the embodiment can be added with reinforcing ribs at corners, such as figure 6, so as to improve the stress of the PVC plastic profile.

The DIY rolling net window adopts the PVC square tube, the PVC groove and the PVC net clamping strip, thereby effectively reducing the cost of products, simultaneously enabling the rolling net window to be more suitable for being cut by users, further improving the application range of the rolling net window and having stronger plasticity. The bearing holes are additionally formed in the bearing seat, so that the weight except the sliding groove at the rolling net window is locked on the side wall through the screws, the bearing capacity of the sliding groove is greatly reduced, and the installation is more stable.

While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, but is capable of use in various other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept, either as described above or as a matter of skill or knowledge in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims (10)

1. A DIY rolling screen window comprises a screen, grooves positioned at two sides of the screen, a screen clamping strip positioned below the screen, and a fixing component positioned above the screen; it is characterized in that the method comprises the steps of,

the fixing assembly comprises a PVC square tube, a first bearing seat and a second bearing seat which are respectively arranged at two ends of the PVC square tube, and a round tube clamped between the first bearing seat and the second bearing seat; the upper end of the gauze is fixed on the outer surface of the circular tube, the circular tube rotates around the bearing seat through the spring mechanism, the spring mechanism is arranged close to the first bearing seat, and the second bearing seat is detachably connected with the square tube.

2. A DIY roll-up window according to claim 1, wherein the grooves are made of PVC and/or the clip strips are made of PVC.

3. A DIY roll-up window according to claim 1, wherein plugs are detachably provided at both ends of the clip strip, the ends of the plugs remote from the clip strip being in sliding engagement with the slots.

4. A DIY roll-up window according to claim 3 wherein a slot hook is provided at the lower end of the slot, a hanging slot with an upward opening is provided on the plug, a hook with a downward opening is provided on the slot hook, and the hook cooperates with the hanging slot to fix the plug at the lower end of the slot.

5. A DIY roll-up window according to claim 1, wherein the spring mechanism comprises a pulley, a spring and a spring head, the outer circumference of the pulley and the inner circumference Zhou Yaoge of the round tube, one end of the spring is fixed to the pulley, and the other end is covered at the end of the spring head passing through the first bearing from outside to inside.

6. A DIY wrap window according to claim 5 wherein the spring head is threadably connected to the first socket.

7. The DIY roll-up window of claim 1, wherein the securing assembly further comprises a bumper, wherein a limiting groove is formed in a side of the second seat facing the round tube, and one end of the bumper is adapted to the limiting groove, and the other end of the bumper is slidably connected with an inner circumference of the round tube along an axial direction of the round tube.

8. A DIY roll-up window according to claim 1, wherein the second socket is bolted and/or clamped to the square tube.

9. The DIY roll-up window of claim 1, wherein the first and second sockets are each provided with a mounting hole therethrough for securing a securing member to a side wall of the window.

10. A DIY roll-up window according to claim 1, wherein tops of the sliding grooves are provided with tops and/or tops of the square tubes are provided with tops and/or bottoms of the gauze are provided with tops.