CN2305112Y - Movable suspending arm mosquito net frame - Google Patents

Abstract

The utility model relates to a movable cantilever mosquito net frame for daily using, which is composed of a base (1), a support rod (7), a roller base (11), a movable support rod (10), a cross pipe clip (2), a horizontal guide rod (12), a cantilever, and a heavy hammer (4), wherein, the cross pipe clip (2) is arranged on the middle part of the support rod and the movable support rod, the support rod is connected with the movable support rod by the horizontal guide rod, the cantilever is arranged on the upper part of the rod, and one end of a thread rope (8) for hanging mosquito net is fixedly connected with the heavy hammer. The mosquito net frame can move to one side of a bed frame in daytime, makes indoor environment tidy and beautiful, and has large space. The movable support rod moves to the other side of the bed frame at night. The mosquito net hanging is finished, and only needs to press the surrounding of the mosquito net under the summer sleeping mat for a rest.

Description

Portable cantilever mosquito net frame

The utility model relates to the product that a kind of people's daily life is used.

The mosquito net frame of China's average family use at present is to constitute at four jiaos of upright bamboo bars of bedstead, is tack hole on the wall in the hotel room, bracing wire before the bed, so summer in every year, indoor seeming is most unseemly, and be also irregular.

The purpose of this utility model is to avoid the deficiency of above-mentioned existing mosquito net frame, provides a kind of easy to use, and it is easy to hang mosquito net, can shift to bedstead one side daytime, makes indoor not only neat but also refined mosquito net frame.

The purpose of this utility model can realize by following measure, base (1) and roller seat (11) go up and are fixing pole (7) and mobile pole (10) by screw thread, fixing cross pipe clamp (2) pole and mobile pole middle part by screw (3), horizontal guide (12) is housed between the two cross pipe clamps, and by screw (13), horizontal guide is fixed in the two cross pipe clamps (2), cantilever (5) is being fixed by nut (6) in the top of pole and mobile pole, (19), the free end of cantilever is hook-type, near the stiff end place one arc is arranged, the hook and the arc place that are fixed on cantilever (19) two ends of mobile pole (10) hang cotton rope (8), and the other end of two cotton ropes is connected with weight (4) after walking around the hook at cantilever (5) two ends that are fixed on pole (7) and arc.

For reducing the friction and the loss at cotton rope and hook and arc place, after increasing extension idler wheel mechanism (14), cotton rope is walked around roller (15), hook that is fixed in the cantilever of pole (5) two ends and arc place be connected with weight (4) again.

The version of cantilever (5), (9) can adopt pole (7) and mobile pole (10) top and insert arm (16), arm and bar are fixing by two screws (20), and will prop up sheet (17) simultaneously and be fixed in pole (7) and mobile pole (10), arm is lower bending shape, and the end is a hook-type, is colluding the middle part of arm (19), the stiff end of arm links to each other with a sheet (17) by bolt (18), the free end of arm is a hook-type, and the arm of this structure can rotate, and can overturn downward or upward in case of necessity.

For the stable and close more bedstead of pole (7) is not shifted, can between pole (7) and bedstead, increase clamping device (21), pole and bedstead are fixed together.

The material of pole (7), mobile pole (10) and horizontal guide (12) is a steel pipe, also can be aluminum pipe, perhaps plastics, perhaps rubber, perhaps rod.

The material of cross pipe clamp (2) is a steel, also can be cast iron, perhaps cast aluminium, perhaps plastics, perhaps rubber.

The utility model compared with prior art, its advantage be daytime the mosquito net frame can shift to a side of bedstead, evening, separately at the bedstead two ends, mosquito net need not to hang again again, so seem indoor comparatively refined neat daytime, the space is bigger.

Description of drawings is as follows:

Fig. 1 is the stereoscopic-state signal of portable cantilever mosquito net frame;

Fig. 2 is the idler wheel mechanism front view;

Fig. 3 is the side diagrammatic sketch of Fig. 2;

Fig. 4 is the boom structure schematic diagram;

Fig. 5 is a clamping device stereoscopic-state schematic diagram.

1-base 2-cross pipe clamp 3-screw 4-weight 5-cantilever

6-nut 7-pole 8-cotton rope 9-cantilever 10-moves pole

11-roller seat 12-horizontal guide 13-screw 14-idler wheel mechanism

15-roller 16-arm 17-props up sheet 18-bolt 19-arm

20-screw 21-clamping device

The utility model will be described further in conjunction with the accompanying drawings, the lasso string of both sides, mosquito net top is hung on the mosquito net cotton rope, the lasso at two ends is hung in cantilever (5), (9) hook at two ends and arc place, when daytime during without mosquito net, unscrew screw (13), push mobile pole (10) to pole (7), cotton rope hangs under the effect of weight (4) earthward, and mosquito net quilt draws in bedstead one side, and pull to another bedstead with mobile pole (10) evening, tighten screw (13), simultaneously, cotton rope is also elongated by level, and weight (4) rises to cantilever (5) and locates, be pressed under the summer sleeping mat around the mosquito net again, can go to bed.

Claims (6)

1. one kind relates to the portable cantilever mosquito net frame that people's daily life is used, have base (1) and wheel base (11), it is characterized in that fixing pole (7) and mobile pole (10) by screw thread on base and the roller seat, middle part pole and mobile pole, be fixed with cross pipe clamp (2) by screw (3), horizontal guide (12) is housed between the two cross pipe clamps, and horizontal guide is fixed in the cross pipe clamp by screw (13), the top of pole and mobile pole, fixing cantilever (5) by two nuts (6), (9), the free end of cantilever is hook-type, near the bar place one arc is arranged, the hook and the arc place at cantilever (9) two ends hang cotton rope (8), and the other end of two cotton ropes is connected with weight (4) after walking around the hook at cantilever (5) two ends and arc.

2. portable cantilever mosquito net frame according to claim 1, it is characterized in that the said two cotton rope other ends walk around two end hooks and the arc of the cantilever (5) that is fixed on pole, can respectively increase an extension idler wheel mechanism (14) at hook and arc two places, two cotton ropes are connected with weight (4) after walking around roller (15) again.

3. portable cantilever mosquito net frame according to claim 1, it is characterized in that said cantilever (5), (9), can use pole (7) and mobile pole (10) top to insert arm (16), arm and bar are fixing by two screws (20), arm is lower bending shape, and the end is a hook-type, is colluding the middle part of arm (19), the stiff end of arm links to each other with a sheet (17) that is fixed on pole and carriage release lever top by bolt (18), and the free end of arm is that the structure of hook-type substitutes.

4. portable cantilever mosquito net frame according to claim 1 is characterized in that said pole (7), can increase in its underpart clamping device (21) strut fixation at the bedstead place.

5. portable cantilever mosquito net frame according to claim 1 is characterized in that the material of said pole (7), mobile pole (10) and horizontal guide (12) is a steel pipe, also can be aluminum pipe, plastics, rubber or rod.

6. portable cantilever mosquito net frame according to claim 1, the material that it is characterized in that said cross pipe clamp (2) is a steel, also can be cast iron, cast aluminium, plastics or rubber.

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