CN204899725U - Adjustment seat of (window) curtain rope - Google Patents
Adjustment seat of (window) curtain rope Download PDFInfo
- Publication number
- CN204899725U CN204899725U CN201520376045.9U CN201520376045U CN204899725U CN 204899725 U CN204899725 U CN 204899725U CN 201520376045 U CN201520376045 U CN 201520376045U CN 204899725 U CN204899725 U CN 204899725U
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- CN
- China
- Prior art keywords
- spool
- hole
- curtain rope
- adjusting hole
- adjusting
- 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.)
- Withdrawn - After Issue
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to a (window) curtain structure especially relates to one kind with the (window) curtain fixing base structure that length can adjust of restricting. An adjustment seat of (window) curtain rope, includes a body, still include an access, the access is for seting up a through -hole on the body, still including a spool, having seted up the rope hole on the spool, the rope hole is used for cross -under (window) curtain rope, the spool (window) curtain rope that is used for convoluteing, the spool is located the access to the spool can move along the radial direction of spool in the access, when the coiling of (window) curtain rope was accomplished to the spool, the spool was fixed in the access by the tightening force of (window) curtain rope. The utility model provides a simple structure can be according to the size of window, and the length of the (window) curtain rope of the fixed curtain cloth of convenient adjustment can satisfy a (window) curtain rope fixing base of different window sizes, the problem of the (window) curtain rope constant -length who exists among the prior art, can not carry out the technique adjusted according to the window size is solved.
Description
Technical field
The utility model relates to a kind of Window curtain structure, particularly relates to a kind of fixed seat structure that curtain rope length can be regulated.
Background technology
Window, as the vitals of indoor lighting and illumination, is absolutely necessary in present building construction.Window is generally all provided with curtain or roller shutter, uses as shading or when to keep out the wind etc.Roller shutter to be rolled by curtain by stay cord or puts down, and also has a kind of curtain, and be serially connected on rope by each folding forming cord, the two ends of rope are fixed, and at needs by cord pull-up or when putting down, only need to pull folding to slide on rope.But present window varies, the height of window is not on all four, but the length of the rope of the size of curtain and serial connection folding is fixing substantially, under which results in a lot of situation, because the size of window is more special, and suitable curtain can not be chosen.
Utility model content
It is simple that the utility model provides a kind of structure, can according to the size of window, and the length of the curtain rope of the fixing cord of convenient adjustment, can meet the adjusting seat of a kind of curtain rope of different window size; Solve the curtain rope length existed in prior art to fix, can not carry out according to window size the technical problem that adjusts.
The utility model provides a kind of handled easily and adjustment curtain rope length simultaneously, can be arranged on the curtain rope holder on the window frame of different-thickness; Solve can only installing and using on the window frame of same thickness of existing in prior art, the technical problem that versatility is bad.
Above-mentioned technical problem of the present utility model is solved by following technical proposals:
An adjusting seat for curtain rope, comprises a body;
Also comprise an adjusting hole, adjusting hole is the through hole be opened on body;
Also comprise a spool, spool offers cord hole, cord hole is used for cross-under curtain rope, and spool is for the curtain rope that reels;
Spool is positioned at adjusting hole, and spool can the radial direction along spool in adjusting hole move;
When spool completes the winding of curtain rope, spool is fixed in adjusting hole by the tightening force of curtain rope.
Curtain rope fixed seating is in the two ends of curtain, curtain rope holder is fixed on window frame, and the two ends of curtain rope are fixed by curtain rope holder respectively, and curtain slides up and down on the curtain rope of regular length, once curtain installation, curtain rope does not need to adjust length again.Before the mounting can according to the length of the good curtain rope of the length adjustment of window, then curtain rope is fixed by penetrating in the cord hole of spool.When needing adjustment, rotating scroll, due to spool can in adjusting hole bob, reserve certain space therefore to winding curtain rope, after have adjusted the length of curtain rope, two ends due to curtain rope are fixing, and the tightening force of curtain rope makes after have adjusted the length of curtain rope, and it is motionless that spool is positioned at adjusting hole.When needing again to adjust, curtain rope loosens, then adjusts, and repeats above-mentioned step.According to different window length, curtain rope length can be adjusted, thus satisfied demand curtain is installed on different window.
As preferably, also comprise an arc latch face, arc latch face is positioned on the end face of body, and arc latch face is positioned at adjusting hole one end; In one end of spool and spool is one-body molded a disk, be provided with sawtooth at the circumferential surface of disk; Sawtooth on disk coordinates with arc latch face and prevents spool from rotating in adjusting hole after curtain rope is strained." one " font groove is offered at the center of disk.When spool falls at the bottom of the hole of adjusting hole due to the tensile force of curtain rope, sawtooth coordinates with latch, ensure that spool can not rotate in adjusting hole.When needs adjust, utilize plectrum etc. to be inserted in " one " font groove, stir spool, sawtooth on spool transfers to latch, and because the diameter of adjusting hole upper part is comparatively large, spool is play upwards, adjust the angle winding curtain rope that spool rotates as required, so that complete adjustment.
As preferably, the cord hole that described spool is offered is positioned at diametrically same, and body offers the through hole corresponding with the cord hole on spool, and through hole and cord hole are positioned on same axis, before curtain rope winding, the passage that curtain rope is formed through through hole and cord hole also can move up and down in passage.After searching out applicable length, then the curtain rope that reels.When installing for the first time, curtain rope is penetrated in the cord hole on spool by the through hole below body, convenient installation.
As preferably, also comprise a support member, support member is positioned on body, support member is a curved support face, and curved support face is positioned at one end of adjusting hole, and spool is through after adjusting hole, the positioning end of spool is positioned on curved support face, between spool and adjusting hole, form adjusting play.Described adjusting play is less than the diameter of curtain rope.Positioning end is positioned at curved support face, spool is lifted away from the hole wall of lower adjusting hole, leaves certain gap, facilitate curtain rope to be wound on spool, leave certain memory space to curtain rope, when above curtain rope is wound on, coordinating of spool and body can not be affected, compact conformation, connection and reasonable arrangement.And because adjusting play is slightly less than the diameter of curtain rope, can when curtain rope be wound on spool, curtain rope can be pressed on spool, can not landing.
As preferably, also comprise a shell, shell is in the side of body and snap onto on body, and the internal face of shell has a locking member, locking member is positioned on the internal face relative with body; After shell is buckled, locking member coordinates with the adjustment part on body locks in radial directions by spool.As more preferably, the lower adjusting hole of described locking member and adjusting hole is positioned at same radian, and locking member lays respectively at the two ends of the same diameter of spool with the adjustment part in adjustment keeper, and adjustment part is positioned at the below of the adjusting hole of main body.
Spool and body joining part block by shell, and protection spool and body, not by ectocine, can not use because of impacts such as dusts, ensure the neatly attractive in appearance of profile simultaneously.A locking member can also be set on shell simultaneously, further guarantee spool can not circular runout, when buckling shell, the tooth of the top of the adjustment end of the spool part card jail that is locked compresses, the below of adjustment end is supported by the carrying out of the adjustment part on body, locking member and adjustment part are positioned at diametrically same, can ensure fixation in radial directions.When needing adjustment, pulled down by shell, remove locking in the radial direction, stir spool, the compacting of locking member has been lacked in the top of spool, can jump out by the latch of adjustment part, thus carries out rotation winding curtain rope.
As preferably, also comprise a connector, connector is positioned at the side of body, and one of them face of connector connects with body, and the face that connector connects with body is provided with self-locking sawtooth, body is provided with and locks tooth accordingly.The distance between connector and body can be adjusted by self-locking sawtooth, thus can adapt to be arranged on the window frame of different-thickness.Self-locking sawtooth all tilts towards same direction, and lock tooth and self-locking sawtooth have cooperatively interacted self-locking.
As preferably, described adjusting hole comprises adjusting hole and lower adjusting hole, and the diameter of upper adjusting hole is greater than the diameter of lower adjusting hole, and the diameter of lower adjusting hole is not less than the diameter of spool.Spool is by passing in adjusting hole thus being connected with body, the diameter change of adjusting hole, make when spool is positioned at lower adjusting hole, two ends due to rope are fixing, diameter and the reel diameter of lower adjusting hole are similar, spool is fixed in lower adjusting hole by tensile force, when needs adjust, spool is toggled it in upper adjusting hole, because upper adjustment boring ratio is comparatively large, spool can free activity can not be firm by card, rotating scroll, curtain rope is adjusted to the length of needs, and then allow spool fall back in lower adjusting hole.
As preferably, described spool comprises the positioning end and adjustment end that are positioned at two ends, reel diameter is d1, positioning end diameter is d2, adjustment end diameter is d3, the diameter of the upper adjusting hole of adjusting hole upper part is d4, and the diameter of the lower adjusting hole of adjusting hole lower part is d5, d1≤d5 < d2≤d4 < d3.Adjustment end is connected on the outer wall of adjusting hole one end, and the other end of adjusting hole is provided with a curved support face, and positioning end is positioned at curved support face.Positioning end is positioned at positioning end and adjustment end can to spool in adjusting hole formation support as the support end of spool.Meanwhile, above-mentioned diameter Relationship, ensure that spool can be fixed in body through adjusting hole.When spool is positioned at lower adjusting hole, positioning end is connected in curved support face, adjustment end is connected in the arc latch face of the end of adjusting hole, thus by the axial direction internal fixtion of this lower adjusting hole of spool, during adjustment, raise spool, positioning end is allowed to depart from the curved support face of below, spinning reel simultaneously, because the diameter of upper adjusting hole is greater than reel diameter, can allow spool herein free activity complete winding activity, and adjustment end largest diameter, guarantee can not axially-movable, affects the winding of curtain rope.
Therefore, the adjusting seat of a kind of curtain rope of the present utility model possesses following advantage: structure is simple, adjusts spool positions, thus realize curtain rope length being adjusted, to adapt to different window length by arranging adjusting hole and adjust keeper on body; Realize locating the axial direction of spool by the end face of the curved support face on body and adjusting hole, realize locating the radial direction of spool by the adjustment part on body and the locking member on shell, remove shell, just can stir spool adjustment, easy to adjust; Connector and body can regulate and self-locking mutually, and the window frame that can realize for different-thickness is installed.
Accompanying drawing explanation
Fig. 1 is the stereogram of the adjusting seat of a kind of curtain rope of the present utility model.
Fig. 2 is the exploded isometric figure of Fig. 1.
Fig. 3 is Fig. 1 other direction exploded isometric figure.
Fig. 4 is the front view that in Fig. 1, body coordinates with spool.
Fig. 5 is the B-B sectional view of Fig. 4.
Fig. 6 is the front view of the body in Fig. 1.
Fig. 7 is the rear elevation of Fig. 6.
Fig. 8 is the stereogram of the spool in Fig. 1.
Fig. 9 is the rear elevation of Fig. 8.
Figure 10 is the installation exploded perspective view of curtain rope holder.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical scheme of utility model is described in further detail.
Embodiment:
As shown in Fig. 1 and 2 and 3, a kind of adjusting seat of curtain rope, comprises a body 2, is furnished with a connector 1 in the side of body 2, curtain rope holder can be fixed on window frame after connector 1 is connected with body 2.Connector 1 is L-shaped, and one of them face of connector 1 connects with body 2, and the another one face of connector 1 connects with window frame face.The upper end of body 2 forms a link, link there is an opening 12, connector 1 inserts by opening 12, the end face of link forms lock tooth 5, the face that connector 1 connects with body 2 is provided with self-locking sawtooth (not shown in FIG.), and lock tooth 5 and the clamping of self-locking sawtooth complete self-locking.According to the thickness of window frame, the distance between connector and body can be regulated, and then by lock tooth and self-locking sawtooth be interconnected and fixed body and connector.
Certainly, also without connector, the link above body can offer a connecting hole 11, can cross-under screw etc. in connecting hole 11, body directly can be fixed on window frame or body of wall by screw etc., thus curtain rope holder is fixed.
Body offers adjusting hole 6, and adjusting hole 6 is for running through a through hole of body.In adjusting hole 6, be plugged with spool 3, spool 3 can be movable up and down along the radial direction of spool 3 in adjusting hole 6, has shell 4 at the rear side of body 2.Each on the two sides of shell 4 openend one-body moldedly have a leg-of-mutton clamping projection 8, the both sides of the front end face connected with shell 4 at body 2 are respectively provided with a groove 7, by the cooperation of clamping protruding 8 and groove 7, shell 4 is snapped onto on body 2, thus one end of spool 3 is enclosed in adjusting hole 6.
Adjusting hole 6 comprises adjusting hole 21 and lower adjusting hole 22, and the diameter of upper adjusting hole 21 is greater than the diameter of lower adjusting hole 22, and the diameter of lower adjusting hole 22 is not less than the diameter of spool 3.The spool being positioned at adjusting hole 6 comprises the positioning end 14 and adjustment end 19 that are positioned at two ends, and positioning end 14 is a disk coaxial with spool, and adjustment end 19 is a big disk coaxial with spool, is provided with sawtooth 10 at the external peripheral surface of big disk.Spool 3 diameter is d1, and positioning end 14 diameter is d2, and adjustment end 19 diameter is d3, and the diameter of upper adjusting hole 21 is d4, and the diameter of lower adjusting hole 22 is d5, d1≤d5 < d2≤d4 < d3.As shown in Figures 6 and 7, a curved support face 26 is formed in wherein one end of adjusting hole 6, keeper is formed at the other end of adjusting hole, keeper is an arc latch face 25, tooth on arc latch face 25 coordinates with sawtooth 10 on adjustment end 19, and the tooth on arc latch face 25 can not be peaceful sliding, possess certain angle, ensure after spool 3 is rotated in place, can spool 3 is fixed in adjusting hole 6 motionless.Curved support face 26 and arc latch face 25 are all positioned at the below of adjusting hole, and the positioning end 14 of spool is shelved on curved support face 26, is provided support by curved support face, and the sawtooth of the adjustment end 19 of spool coordinates with the latch on arc latch face 25.As shown in Figures 4 and 5, the two ends of spool are supported by curved support face 26 and arc latch face 25 respectively, gap 18 is formed between spool and lower adjusting hole, gap is slightly less than the diameter of curtain rope, when curtain rope is wound up on spool, clamped by body and spool, curtain rope and body and spool all produce certain frictional force, allow curtain rope be fixed on spool, can not come off.Simultaneously because curved support face is positioned at below lower adjusting hole, form a location on the axial direction of spool.One-body molded on the internal face that shell connects with body have a locking member 9, the zigzag fashion that locking member 9 is held with spool adjustment is all inverted V-shaped mutually, locking member 9 and arc latch face 25 lay respectively at the two ends of the same diameter of spool, to ensure when being provided with shell, the radial direction of spool is fixed, can not radial-play.
As shown in FIG. 8 and 9, spool offers cord hole 20, cord hole 20 is positioned in the same diametric(al) of spool, in order to coordinate cross-under curtain rope in cord hole 20, body offers corresponding through hole 23 accordingly as curtain rope jack hole, shell offers the groove 30 of corresponding wire rope handling, and curtain rope is successively through groove 30, through hole 23 and cord hole 20, and curtain rope can be free to slide in the above-mentioned passage be made up of groove and hole.The end face of the adjustment end of spool offers " one " word groove 24, for when adjusting spool, stirring spool and using.
As shown in Figure 10, curtain rope holder 29 is fastened on the both sides up and down of window frame by the self-locking of body and connector.Curtain rope 28 between two curtain rope holders of upper and lower correspondence is regular lengths, and on curtain rope 28, cross-under has cellular folding 27, when needs adjustment curtain length, directly folding is slided on curtain rope thus completes the effect of shading and ventilation.
But when being installed on window frame by curtain, the two ends due to curtain rope are fixing, so need the length first adjusting curtain rope.When needs adjustment length, disassemble shell 4, the radial location of spool 3 removed, the length then inserting the curtain rope 28 adjusted as required in " one " word groove 24 with instrument carrys out spinning reel.Diameter due to upper adjusting hole is greater than the diameter of lower adjusting hole, and spool is upwards beated in adjusting hole, and the angle of rotation accurately can be controlled by the arc latch face on body, rotates a tooth, two teeth or one week etc.Curtain rope is wound on spool, provides space to store by the space between adjusting hole and spool.After adjusting to the right place, because spool to pull at the bottom of the hole of adjusting hole by the tightening force of curtain rope, simultaneously, due to coordinating of the sawtooth 10 of the adjustment end of spool and the arc latch face 25 on body 2, spool can not be rotated, and after installing shell, due to the relation of the locking member 9 on shell, to the power that spool radial direction is downward, prevent spool beating in radial directions.
Claims (9)
1. an adjusting seat for curtain rope, comprises a body (2), it is characterized in that:
Also comprise an adjusting hole (6), adjusting hole (6) is for being opened in a through hole on body;
Also comprise a spool (3), spool (3) offers cord hole (20), cord hole (20) is for cross-under curtain rope, and spool (3) can reel curtain rope;
Spool (3) is positioned at adjusting hole (6), and spool (3) can move along the radial direction of spool (3) in adjusting hole (6);
When spool (3) completes the winding of curtain rope, spool (3) is fixed in adjusting hole (6) by the tightening force of curtain rope.
2. the adjusting seat of a kind of curtain rope according to claim 1, is characterized in that: also comprise an arc latch face (25), arc latch face (25) is positioned on the end face of body, and arc latch face (25) is positioned at adjusting hole (6) one end; In one end of spool and spool is one-body molded a disk, be provided with sawtooth at the circumferential surface of disk; Sawtooth on disk coordinates with arc latch face and prevents spool (3) from rotating in adjusting hole (6) after curtain rope is strained.
3. the adjusting seat of a kind of curtain rope according to claim 1 and 2, it is characterized in that: the cord hole that described spool (3) is offered is positioned at diametrically same, body offers the through hole (23) corresponding with the cord hole on spool (3), through hole (23) and cord hole (20) are positioned on same axis, before curtain rope winding, the passage that curtain rope is formed through through hole (23) and cord hole (20) also can move up and down in passage.
4. the adjusting seat of a kind of curtain rope according to claim 1 and 2, it is characterized in that: also comprise a support member (14), support member is positioned on body (2), support member (14) is a curved support face, curved support face is positioned at one end of adjusting hole (6), spool (3) is through after adjusting hole, and the positioning end of spool (3) is positioned on curved support face, forms adjusting play (18) between spool (3) and adjusting hole (6).
5. the adjusting seat of a kind of curtain rope according to claim 4, is characterized in that: described adjusting play (18) is less than the diameter of curtain rope.
6. the adjusting seat of a kind of curtain rope according to claim 1 and 2, it is characterized in that: also comprise a shell (4), shell (4) is positioned at the side of body (2) and snaps onto on body (2), the internal face of shell has a locking member (9), locking member (9) is positioned on the internal face relative with body; After shell is buckled, locking member (9) coordinates with the adjustment part (25) on body locks in radial directions by spool (3).
7. the adjusting seat of a kind of curtain rope according to claim 1 and 2, it is characterized in that: also comprise a connector (1), connector (1) is positioned at the side of body (2), one of them face of connector connects with body, the face that connector connects with body is provided with self-locking sawtooth, body is provided with and locks tooth (5) accordingly.
8. the adjusting seat of a kind of curtain rope according to claim 1 and 2, it is characterized in that: described adjusting hole (6) comprises adjusting hole (21) and lower adjusting hole (22), the diameter of upper adjusting hole (21) is greater than the diameter of lower adjusting hole (22), and the diameter of lower adjusting hole (22) is not less than the diameter of spool (3).
9. the adjusting seat of a kind of curtain rope according to claim 1 and 2, it is characterized in that: described spool (3) comprises the positioning end (14) and adjustment end (19) that are positioned at two ends, spool (3) diameter is d1, positioning end (14) diameter is d2, adjustment end (19) diameter is d3, the diameter of the upper adjusting hole (21) of adjusting hole upper part is d4, and the diameter of the lower adjusting hole (22) of adjusting hole lower part is d5, d1≤d5 < d2≤d4 < d3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520376045.9U CN204899725U (en) | 2015-06-03 | 2015-06-03 | Adjustment seat of (window) curtain rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520376045.9U CN204899725U (en) | 2015-06-03 | 2015-06-03 | Adjustment seat of (window) curtain rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204899725U true CN204899725U (en) | 2015-12-23 |
Family
ID=54921911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520376045.9U Withdrawn - After Issue CN204899725U (en) | 2015-06-03 | 2015-06-03 | Adjustment seat of (window) curtain rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204899725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003186A (en) * | 2015-06-03 | 2015-10-28 | 杭州万事达装饰用品有限公司 | Curtain cord fixing block |
-
2015
- 2015-06-03 CN CN201520376045.9U patent/CN204899725U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003186A (en) * | 2015-06-03 | 2015-10-28 | 杭州万事达装饰用品有限公司 | Curtain cord fixing block |
| WO2016192513A1 (en) * | 2015-06-03 | 2016-12-08 | 杭州万事达装饰用品有限公司 | Fixation seat for curtain cord |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170913 Address after: Changan Town, Zhejiang city of Haining province (314423 agricultural areas) according to the River Road No. 8 Patentee after: Zhejiang trillion Tatsu intelligent Home Furnishing Limited by Share Ltd Address before: Hangzhou City, Zhejiang province 310018 Xiasha Export Processing Zone No. 16 Street No. 519 Patentee before: Hefei Rongshida Sanyang Electrical Appliance Co., Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151223 Effective date of abandoning: 20171114 |