CN2370760Y - Luxurious guide rail stretching type mosquito net frame - Google Patents
Luxurious guide rail stretching type mosquito net frame Download PDFInfo
- Publication number
- CN2370760Y CN2370760Y CN 99235506 CN99235506U CN2370760Y CN 2370760 Y CN2370760 Y CN 2370760Y CN 99235506 CN99235506 CN 99235506 CN 99235506 U CN99235506 U CN 99235506U CN 2370760 Y CN2370760 Y CN 2370760Y
- Authority
- CN
- China
- Prior art keywords
- fixed pulley
- mosquito net
- pulley
- level
- stay cord
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a luxurious guide rail stretching type mosquito net bracket which comprises a top surface bracket, two side frames of which are provided with rail grooves. A rail is provided with a movable transverse rod, a fixed transverse rod and a movable hook which can be tied on the mosquito net and a pulley rope pulling transmission mechanism which is formed by four groups of pulley systems arranged on four corners of the bracket is designed. The utility model is suitable for hanging a luxurious court mosquito net, which is beautiful. The designed pulley rope pulling transmission mechanism can drive the movable transverse rod on the bracket in a balanced way, which causes the mosquito net to be flexibly and reliably unfolded and folded.
Description
The utility model relates to the architecture advances of mosquito net frame.
At present general bed is used mosquito net, is that mosquito net is hung on the fixing bedstead, at ordinary times can not folding, be unfavorable for the circulation of air in the room.For addressing this problem, foldable mosquito net frame has appearred, but present designed foldable mosquito net frame, mostly be simple type, structure as CN2244878Y disclosed " a kind of mosquito net frame " moves with the folding mosquito net plurality of cross bars, though simple in structure along chute in a support bar, but mosquito net is hanged up shakiness, and form is attractive in appearance inadequately.Number of patent application is that 98234450.3 Chinese utility application proposes the drawing mosquito net frame of a kind of guide rail, hang up firm requirement attractive in appearance though meet, but its pulley stay cord transmission mechanism balance is relatively poor, makes the flexibility of mosquito net folding be subjected to certain influence.
The purpose of this utility model is at the existing existing problem of foldable mosquito net frame, proposes a kind of luxury mosquito net (being commonly called as the imperial court mosquito net) of hanging up, and can uphold foldable, the elegant in appearance drawing mosquito net frame of luxury guide rail flexibly to mosquito net.
Structure of the present utility model, comprise a rectangle end face support and lateral bolster support thereof, this end face support has pair of guide rails type edge, the Movable mosquito net hook of the band pulley of sufficient amount respectively is housed in two guide-track grooves, between two guide rails, set up a movable cross bar, the two ends of said movable cross bar are fixed on the wheel shaft of a pair of rolling pulley in two guide-track grooves, do the front and back translation by a pulley stay cord transmission mechanism driving activity cross bar along guide rail, said pulley stay cord transmission mechanism comprises the two fixed pulley groups of the first order that is contained in end face support four corners position respectively, the two fixed pulley groups in the second level, third level fixed pulley group, fourth stage list fixed pulley and be around in stay cord on each pulley, one lift end of stay cord is walked around after the fixed pulley in the two fixed pulley groups of the first order, be attached to movable cross bar, walk around a fixed pulley in the two fixed pulley groups in the second level again, walk around a fixed pulley in the third level fixed pulley group again, turn to after walking around fourth stage list fixed pulley then, be attached to movable cross bar again, rap around to another fixed pulley in the third level fixed pulley group then, after walking around this fixed pulley, walk around another fixed pulley in the fixed pulley group of the second level again, and then make it walk around another fixed pulley in the first order fixed pulley group, draw down again for last lift end another lift end in the same way.
Two lift end of said pulley stay cord transmission mechanism generally become closure state, can make it on a fixed pulley that is installed in the head of a bed, both can make the rotating mechanism action by rotating this fixed pulley (promptly this fixed pulley as driving wheel), also can do the front and back translation with the movable cross bar on the driving arm along guide rail by make the transmission mechanism action at lift end direct pull stay cord.
The utility model adopts the rectangle end face support of two sideband guide rails, is suitable for hanging up luxury imperial court mosquito net, and is elegant in appearance.Employing is contained in the balance driving of four groups of pulley stay cord transmission mechanisms formations that pulley constituted of four jiaos on support to the movable cross bar on the support, makes mosquito net actuate more flexibility and reliability.
Below be drawing explanation of the present utility model:
Fig. 1 is the overall structure schematic diagram of the drawing mosquito net frame of this luxury guide rail;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view;
Fig. 3 is the structural representation of the pulley stay cord transmission mechanism among Fig. 1.
Embodiment
The overall structure of present embodiment as shown in Figure 1.1 is the end face support, 4 for being fixed on the end face support on the lateral support support of body of wall, in end face support 1, the right and left frame 2,3 is a guide rail, on two guide rails, be provided with a fixed transverse rod 5 (near lateral support support 4 places), also have a movable cross bar 6, this activity cross bar 6 is fixed on the wheel shaft 71,72, and the rolling pulley 81,82 on the two axles is contained in respectively in the guide-track groove of guide rail 2,3 (as shown in Figure 2).The structure of the pulley stay cord transmission mechanism of this mosquito net frame as shown in Figure 3, comprise the two fixed pulley groups 10 of the first order, the second level two fixed pulley group 11, third level fixed pulley group 12, fourth stage list fixed pulleys 13 and be around in stay cord 14 on each pulley, the two fixed pulley groups 10 of the first order have two fixed pulleys 101,102, and the two fixed pulley groups 11 in the second level have two fixed pulleys, 111,112 third level fixed pulley groups 12 and have two fixed pulleys 121,122.These three groups of level fixed pulley groups and fourth stage list fixed pulley are installed in the four corners position of end face support 1 respectively.One lift end of stay cord 14 is walked around after the fixed pulley 101 in the two fixed pulley groups 10 of the first order, be attached to movable cross bar 6, walk around a fixed pulley 111 in the two fixed pulley groups 11 in the second level again, walk around a fixed pulley 121 in the third level fixed pulley group 12 again, turn to after walking around fourth stage list fixed pulley 13 then, be attached to movable cross bar 6 again, rap around to another fixed pulley 122 in the third level fixed pulley group 12 then, after walking around this fixed pulley, walk around another fixed pulley 112 in the second level fixed pulley group 11 again, and then make it walk around another fixed pulley 102 in the first order fixed pulley group 10, draw down again for last lift end another lift end in the same way.Said transmission mechanism also has a fixed pulley 9 that can be installed in the head of a bed, and two lift end of stay cord 14 become the closure state cover on fixed pulley 9.Be equiped with some Movable mosquito net hooks 15 in two guide rails on the end face support, and be provided with a fixed transverse rod 5 near lateral support support place.During actual the use, one side with on the movable cross bar 6 of being bound in of mosquito net, another side is bound on the fixed transverse rod 5, be positioned at by pulling the head of a bed stay cord 14 lift end or drive expansion and the folding that fixed pulley 9 can be controlled this mosquito net flexibly and comfortably.Among Fig. 1 16 and 17 is the bracing piece of this mosquito net frame.
Claims (2)
1. drawing mosquito net frame of luxury guide rail, comprise a rectangle end face support and lateral bolster support thereof, this end face support has pair of guide rails type edge, the Movable mosquito net hook of the band pulley of sufficient amount respectively is housed in two guide-track grooves, between two guide rails, set up a movable cross bar, the two ends of said movable cross bar are fixed on the wheel shaft of a pair of rolling pulley in two guide-track grooves, do the front and back translation by a pulley stay cord transmission mechanism driving activity cross bar along guide rail, it is characterized in that said pulley stay cord transmission mechanism comprises the two fixed pulley groups (10) of the first order that is contained in end face support four corners position respectively, the two fixed pulley groups (11) in the second level, third level fixed pulley group (12), fourth stage list fixed pulley (13) and be around in stay cord (14) on each pulley, one lift end of stay cord (14) walk around in the two fixed pulley groups (10) of the first order a fixed pulley (101) afterwards, be attached to movable cross bar (6), walk around the fixed pulley (111) in the two fixed pulley groups (11) in the second level again, walk around the fixed pulley (121) in the third level fixed pulley group (12) again, walking around fourth stage list fixed pulley (13) then turns to afterwards, be attached to movable cross bar (6) again, rap around to another fixed pulley (122) in the third level fixed pulley group (12) then, after walking around this fixed pulley, walk around another fixed pulley (112) in the second level fixed pulley group (11) again, and then make it walk around another fixed pulley (102) in the first order fixed pulley group (10), draw down again for last lift end another lift end in the same way.
2. the drawing mosquito net frame of luxury guide rail according to claim 1 is characterized in that two lift end terminations of said stay cord (14) are closed and on a fixed pulley (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99235506 CN2370760Y (en) | 1999-03-08 | 1999-03-08 | Luxurious guide rail stretching type mosquito net frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99235506 CN2370760Y (en) | 1999-03-08 | 1999-03-08 | Luxurious guide rail stretching type mosquito net frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2370760Y true CN2370760Y (en) | 2000-03-29 |
Family
ID=34023457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99235506 Expired - Lifetime CN2370760Y (en) | 1999-03-08 | 1999-03-08 | Luxurious guide rail stretching type mosquito net frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2370760Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107676449A (en) * | 2017-11-03 | 2018-02-09 | 北京嘉技瑞华科贸有限公司 | A kind of balance transmission system |
-
1999
- 1999-03-08 CN CN 99235506 patent/CN2370760Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107676449A (en) * | 2017-11-03 | 2018-02-09 | 北京嘉技瑞华科贸有限公司 | A kind of balance transmission system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |