CN2769468Y - Cross shuttering window curtain regulator - Google Patents
Cross shuttering window curtain regulator Download PDFInfo
- Publication number
- CN2769468Y CN2769468Y CN 200520002071 CN200520002071U CN2769468Y CN 2769468 Y CN2769468 Y CN 2769468Y CN 200520002071 CN200520002071 CN 200520002071 CN 200520002071 U CN200520002071 U CN 200520002071U CN 2769468 Y CN2769468 Y CN 2769468Y
- Authority
- CN
- China
- Prior art keywords
- rope
- rope winding
- winding tube
- fixed
- square hole
- 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 - Fee Related
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to a cross shuttering window curtain regulator. The utility model is characterized in that the regulator comprises a rope winding pipe, a tail bolt, a square hole tail bolt, a screw column, a square bar, at least a pair of supporting carriers, a regulating ring, a plurality of blind lifting ropes and a pair of regulating ropes, wherein the surface of a pipe body is provided with a through body rope groove; the tail bolt is fixed at one end of the rope winding pipe, and is provided with a buckle; the square hole tail bolt is fixed at the other end of the rope winding pipe; the screw column and the tail bolt with the buckle can be used for freely rotating the buckle to sheath in and connect, and the outer end of the screw column is a fixed end; the square bar is inserted into a square hole of the square hole tail bolt, and can slide freely, and the outer end of the square bar is connected with a power driving device; the supporting carriers are sheathed and fixed on the rope winding pipe; the regulating ring is arranged in an interlayer of the supporting carriers, and is sheathed and combined with the rope winding pipe in a damping fit way with spacing turn of 180 DEG; every one end of the blind lifting rope is fixed in the rope groove of the rope winding pipe; the regulating ropes are arranged on the regulating ring. The utility model has the advantages of simple and reasonable structure, convenient operation, firmness and high durability, wide applied range, etc. Besides, high loading can be driven.
Description
Technical field
The utility model relates to a kind of adjusting device of sun blind.
Background technology
At present, existing horizontal blind transmission mechanism is to constitute by being installed with several regulating wheels on the iron core, hanging with on the wheel to regulate to restrict.Described adjusting rope comprises to be regulated light and regulates lifting two parts, and the adjusting line of wherein regulating light is by the control of adjusting rod forward and backward, and the lifting of curtain is drawn to put and finished by stay cord.Described traditional horizontal blind transmission mechanism exists following shortcoming: when regulating rop exercise and doing lifting, when curtain rose, rope will pull down, and can become very long, and is promptly unnecessary, influences attractive in appearancely again, and is difficult for hiding; When curtain weighed greatly, the pulling curtain was required great effort very much; When curtain descended, because weight and inertia, it was very fast to descend, and was easy to decrease the rope and the curtain sheet of ring curtain, reduced the application life of curtain.
Also has a kind of transmission mechanism of finishing rising, decline and the brightness adjustment control of curtain by a rope; its shortcoming is: the one, and load is little; the 2nd, the curtain height is low; the 3rd, the rope length that bull wheel can be rolled is shorter; and rope is arranged unordered, mixed and disorderly; regular meeting causes two height of curtain to differ, and is neither attractive in appearance, also impracticable.
Summary of the invention
Problems such as the purpose of this utility model is to provide a kind of horizontal sun blind adjusting device, and is inconvenient to solve traditional transmission mechanism operation, and not sturdy and durable and load capacity is restricted.
Horizontal sun blind adjusting device described in the utility model comprises:
A body surface has the rope winding tube of entire body grooving;
A band screw thread tail that is fixed in rope winding tube one end is inserted;
A square hole tail that is fixed in the rope winding tube other end is inserted;
Insert with band screw thread tail for one and can rotate freely screw thread and be inserted in the borded pile that is connected, this borded pile outer end is a fixed end;
One is inserted the square rod that can be free to slide in the slotting square hole of square hole tail, and this square rod outer end connects Power Drive Unit;
At least one pair of is nested with the pernetti that is fixed on the rope winding tube;
Place the pernetti interlayer, and be nested with the adjusting ring that combines with the damping fit system of spacing rotation 180 degree with rope winding tube;
Some one ends are fixed in the blind rope in the rope winding tube grooving;
The a pair of adjusting rope of installing on the adjusting ring.
Horizontal as mentioned above sun blind adjusting device, it is described that to place the adjusting ring of pernetti interlayer be hatch frame, be provided with for regulating the adjusting bolt that circle body cooperates with the rope winding tube degree of tightness at opening part, be provided with a pair of limiting convex block in the adjusting ring both sides, to should be protruding on the pernetti interlayer side of shelves, have the pair of semicircular shaped slide rail, described slide rail cooperates with spacing protruding shelves.
Horizontal as mentioned above sun blind adjusting device, described rope winding tube are placed in the U-shaped framework, and the lower surface of this U-shaped framework has the port that passes of regulating rope and rope.
Horizontal sun blind adjusting device described in the utility model has following advantage and good effect: it simple and reasonable, operation is convenient, can drive heavy load, sturdy and durable and wide application.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a broken section structural representation of the present utility model.
Fig. 3 is a decomposition texture schematic diagram of the present utility model.
Fig. 4 is a framework vertical view of the present utility model.
Fig. 5 is a pernetti structural front view of the present utility model.
Fig. 6 is the sectional view along the A-A direction of Fig. 5.
Fig. 7 is the sectional view along the B-B direction of Fig. 5.
Fig. 8 is an adjusting ring front view of the present utility model.
Fig. 9 is an adjusting ring vertical view of the present utility model.
Figure 10 is that square hole tail of the present utility model is inserted front view.
Figure 11 is that square hole tail of the present utility model is inserted left view.
Figure 12 is the sectional view of Figure 10 along the A-A direction.
Figure 13 is that screw thread tail of the present utility model is inserted front view.
Figure 14 is that screw thread tail of the present utility model is inserted left view.
Figure 15 is the sectional view of Figure 13 along the A-A direction.
The specific embodiment
The utility model concrete structure is referring to accompanying drawing.In Fig. 1 to Fig. 3, the surface of rope winding tube 3 has the entire body grooving vertically, and this grooving can be dovetail shaped, and is fixing wherein for the end of rope 7.Have band screw thread tail to insert 12 at the left end of rope winding tube 3 by screw, a borded pile 1 is arranged, and to be inserted in this band screw thread tail slotting 12 to rotate freely the screw thread mode, and the outer end of this borded pile 1 is a fixed end.Right-hand member at rope winding tube 3 has the square hole tail to insert 11 by screw, and free movable cooperation of square hole of a square bar 5 and square hole tail slotting 11 arranged, and the outer end of this square bar 5 is connected with the driving shaft of actuating unit 6.Described transmission device 6 can be manual or electric device.Be equipped with a pair of pernetti 2,4 on rope winding tube 3, this pernetti 2,4 is the fixed part of rope winding tube 3, and rope winding tube 3 is movably placed in the U-lag of pernetti 2,4.In the interlayer of pernetti 2,4, be equipped with the adjusting ring 13,14 that is placed on the rope winding tube 3, to regulate rope 8,10 1 ends and adjusting ring and fix, an end of rope 7,9 is beaten in the grooving that is fixed in behind the button on the rope winding tube 3, and is wrapped on the rope winding tube 3.
Fig. 4 is the vertical view of a U-shaped framework 15, and corresponding adjusting rope, rope place have port in the lower surface of framework 15.The concrete structure of described pernetti 4 is referring to Fig. 5 to Fig. 7, the pernetti structure (see figure 6) that takes the shape of the letter U, and recess is placed rope winding tube 3.Pernetti is provided with interlayer, has semicircular slide rail 21 along the edge symmetry of interlayer lower half circle.The concrete structure of adjusting ring is referring to Fig. 8 to Fig. 9, and this adjusting ring 13 is the circle structure of opening, its internal diameter and rope winding tube 3 damping friction fit, and the degree of tightness of its cooperation is regulated by the adjusting bolt (not shown) that opening part 131 places are provided with.Both sides under adjusting ring are provided with a pair of mixing convex clip 132.
In the time of in adjusting ring 13 is inserted pernetti 2, described spacing convex clip 132 just in time places in the corresponding slide rail 21.Because adjusting ring 13 is the damping fit structure with rope winding tube 3, when spacing convex clip 132 moves in slide rail 21, owing to be not in spacing point (slide rail 17 two ends), so adjusting ring 13 can be realized synchronous rotation with rope winding tube 3, when spacing convex clip 132 is in spacing of slide rail 21, limited the continuation rotation of adjusting ring 13.Again because slide rail is a semi-circular structure, so the angle that adjusting ring rotates forward or backwards is 90., total anglec of rotation is 180.。
The structure that the square hole tail is inserted is referring to Figure 10 to Figure 12, and the middle part of square hole tail slotting 11 is the square hole 112 of a perforation, and this square hole 112 is for inwardly being horn-like.In the top and the bottom that the square hole tail is inserted, have the screw 111,113 of fixedly connected screw.
The structure that the screw thread tail is inserted is referring to Figure 13 to Figure 14, and the middle part of band screw thread tail slotting 12 has screw thread through hole 122, and its upper and lower side has the screw 121,123 of fixedly connected screw.
Parts of the present utility model connect with operating principle as follows:
Have the entire body grooving on one rope winding tube, hang with the blind rope in the grooving; Be with adjusting ring on the rope winding tube, hang with on the adjusting ring and regulate rope; The serving pipe support is at least 1 pair of rest seat, and by rest seat and frame fixation, framework is fixedlyed connected with body of wall.Rope winding tube one end has band screw thread tail to insert to be fixedly connected with it, and band screw thread tail is inserted and the borded pile screw thread is inserted in and matches and can rotate freely; Power transmission goes out the square bar of axle head, inserts in the slotting square hole of square hole tail to be free to slide.When rotating square bar, an end square bar drives the square hole tail and inserts, and then drives the rope winding tube rotation, and other end rope winding tube moves about rotating along with the rotation screw thread equably.Adjusting rope on the adjusting ring that overlaps on the blind rope of rope winding tube grooving and the rope winding tube all rotates thereupon, and the influence that adjusting ring is set can only be rotated 180 degree.Rope moves with the rope winding tube rotation, and orderly serving.
Claims (3)
1, a kind of horizontal sun blind adjusting device is characterized in that it comprises:
A body surface has the rope winding tube of entire body grooving;
A band screw thread tail that is fixed in rope winding tube one end is inserted;
A square hole tail that is fixed in the rope winding tube other end is inserted;
Insert with band screw thread tail for one and can rotate freely screw thread and be inserted in the borded pile that is connected, this borded pile outer end is a fixed end;
One is inserted the square rod that can be free to slide in the slotting square hole of square hole tail, and this square rod outer end connects Power Drive Unit;
At least one pair of is nested with the pernetti that is fixed on the rope winding tube;
Place the pernetti interlayer, and be nested with the adjusting ring that combines with the damping fit system of spacing rotation 180 degree with rope winding tube;
Some one ends are fixed in the blind rope in the rope winding tube grooving;
The a pair of adjusting rope of installing on the adjusting ring.
2, horizontal sun blind adjusting device as claimed in claim 1, it is characterized in that: described to place the adjusting ring of pernetti interlayer be hatch frame, be provided with for regulating the adjusting bolt that circle body cooperates with the rope winding tube degree of tightness at opening part, be provided with a pair of limiting convex block in the adjusting ring both sides, to should be protruding on the pernetti interlayer side of shelves, have the pair of semicircular shaped slide rail, described slide rail cooperates with spacing protruding shelves.
3, horizontal sun blind adjusting device as claimed in claim 1 is characterized in that: described rope winding tube is placed in the U-shaped framework, and the lower surface of this U-shaped framework has the port that passes of regulating rope and rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520002071 CN2769468Y (en) | 2005-02-04 | 2005-02-04 | Cross shuttering window curtain regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520002071 CN2769468Y (en) | 2005-02-04 | 2005-02-04 | Cross shuttering window curtain regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2769468Y true CN2769468Y (en) | 2006-04-05 |
Family
ID=36690549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520002071 Expired - Fee Related CN2769468Y (en) | 2005-02-04 | 2005-02-04 | Cross shuttering window curtain regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2769468Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100444769C (en) * | 2006-08-25 | 2008-12-24 | 孙宜培 | Rolling rope of electric rolling screen and run distance caging device |
| CN103437683A (en) * | 2013-09-10 | 2013-12-11 | 无锡利日能源科技有限公司 | Rope winder for electric shutter |
-
2005
- 2005-02-04 CN CN 200520002071 patent/CN2769468Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100444769C (en) * | 2006-08-25 | 2008-12-24 | 孙宜培 | Rolling rope of electric rolling screen and run distance caging device |
| CN103437683A (en) * | 2013-09-10 | 2013-12-11 | 无锡利日能源科技有限公司 | Rope winder for electric shutter |
| CN103437683B (en) * | 2013-09-10 | 2016-04-27 | 无锡利日能源科技有限公司 | Rope winder for electric shutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |