CN203113995U - Non-pull-cord window curtain structure - Google Patents
Non-pull-cord window curtain structure Download PDFInfo
- Publication number
- CN203113995U CN203113995U CN 201320068891 CN201320068891U CN203113995U CN 203113995 U CN203113995 U CN 203113995U CN 201320068891 CN201320068891 CN 201320068891 CN 201320068891 U CN201320068891 U CN 201320068891U CN 203113995 U CN203113995 U CN 203113995U
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- Prior art keywords
- curtain
- sliding seat
- displacement sliding
- groove
- around
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- Expired - Lifetime
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Abstract
The utility model provides a non-pull-cord window curtain structure which comprises a curtain set, a cord-rolling controller, a fixed seat, a displacement sliding seat and a lifting pull cord body, wherein the curtain set comprises an upper beam and a lower beam, when the lower beam is pulled downwards, the lifting pull cord body is in linkage with a guide cord sliding column piece of a penetrating-winding groove of the fixed seat and a guide cord sliding column piece of a penetrating-winding groove of the displacement sliding seat; when a spring of a rotary seat of the cord-rolling controller is pulled, the curtain body is enabled to be in an unfolding state; and when the lower beam is pushed upwards, the spring of the cord-rolling controller returns to an original state without bearing external force due to elastic restoring force, and meanwhile the displacement sliding seat fixedly connected with the lower beam is pulled to enable the lifting pull cord body to be in linkage with the curtain body to be in a folded state. Convenience of lifting control is improved, and dangerous factors can be reduced. Moreover, the structure can be effectively simplified, production cost is reduced, so that the purposes of reducing structure complexity and production cost are achieved.
Description
Technical field
The utility model is a kind of curtain without stretching wire structure, refers to a kind of affiliated technical field that is applied to Window curtain structure especially.
Background technology
By present existing Window curtain structure, it is made up of curtain body, transmission group and stay cord, this transmission group is located at curtain body top side and is connected with stay cord, and the curtain body is connected with stay cord by transmission group again, spur the control stay cord by the user, make the curtain body with respect to transmission group and stay cord action, cover or opening and curtain is, but it have the following point existence:
1. structure complexity height: its stay cord is connected with transmission group, and the curtain body is connected with stay cord by transmission group again, user's desire is the curtain body covers or opening, then need spur the control stay cord, excessive or the too fast curtain body that then can make of rate of release can't be positioned the appropriate location that the user wants really if the user spurs the power of stay cord, the pulling stay cord launches the curtain body or folds to the appropriate location and need back and forth, so its structure complexity height.
2. cost of production height: its stay cord is connected with transmission group, and the curtain body is connected with stay cord by transmission group again, and user's desire is the curtain body covers or opening, then need spur the control stay cord, because the assembly of stay cord need additionally be set via stay cord control, so its cost of production height.
The utility model content
The utility model is because structure complexity and the high problem of cost of production of existing Window curtain structure are to finish curtain without stretching wire structure of the present utility model.
Main purpose of the present utility model is to provide a kind of curtain without stretching wire structure, it is by a curtain group, one spring, one holder, one displacement sliding seat and a lifting stay cord body constitute, this holder is fixedly arranged on ccontaining chute one side of the set track of upper beam of curtain group, and the slip of displacement sliding seat is located in the ccontaining chute of the set track of upper beam of curtain group, and the set sliding wheel of displacement sliding seat, slide displacement is equipped in the ccontaining chute of track of upper beam, and spring, this first end is fixedly arranged on the set fixed leg of displacement sliding seat, and second end is fixedly arranged on the fixed leg of the upper beam opposite side of opposite holder setting, and lifting stay cord body twines the wearing around the set conductor rope of groove traveller spare around groove set conductor rope traveller spare and displacement sliding seat of wearing of being located at holder, and two ends of lifting stay cord body pass the set guide hole that pierces of upper beam of curtain group, and pass the curtain body and be consolidated on the underbeam, by downward pulling or upwards promote underbeam, make the wearing around the set conductor rope of groove traveller spare around groove set conductor rope traveller spare and displacement sliding seat of wearing of lifting stay cord body interlock holder, and pulling spring, and make the curtain body present deployed condition, and ought upwards promote underbeam, make spring reply the former beginning and end because of elastic-restoring force and be subjected to the state of the external force application of force, spur the displacement sliding seat fixed with it simultaneously, and make lifting stay cord body interlock curtain body present collapse state, promote the convenience of lifting control, and can reduce the generation of hazards, and effective simplified structure and reducing production costs is to reach the good effect of ease of use and safety in utilization.
For achieving the above object, a kind of curtain without stretching wire structure of the present utility model comprises:
A spring is provided with first end and second end, and second end of this spring is fixed in the fixed leg of the side of putting the beams in place;
A holder, this holder are provided with one and wear around groove, and wearing of this holder is provided with at least two conductor rope traveller spares, at least one fixed leg and several pillars in groove;
A displacement sliding seat, this displacement sliding seat is provided with one and wears around groove, wearing of this displacement sliding seat is provided with at least two conductor rope traveller spares around the groove inboard, and the displacement sliding seat around be arranged with several sliding wheels, and be provided with several fixed legs in the displacement sliding seat, first end of this spring is fixedly arranged on the fixed leg of this displacement sliding seat; And
A lifting stay cord body, this lifting stay cord body twine the wearing around the set conductor rope traveller spare of groove around the set conductor rope traveller spare of groove and this displacement sliding seat of wearing of being located at this holder.
For achieving the above object, a kind of curtain without stretching wire structure of the present utility model comprises:
One group of curtain group, this curtain group are provided with one and put the beams in place and a underbeam, and are provided with a curtain body between this upper beam and this underbeam, and are provided with a ccontaining chute of track in this upper beam, and the bottom surface of the ccontaining chute of this track is provided with several and pierces guide hole;
A spring is provided with first end and second end, and this second end is fixed in the fixed leg of this side of putting the beams in place;
A holder, this holder are provided with one and wear around groove, and wearing of this holder is provided with at least two conductor rope traveller spares, at least one fixed leg and several pillars in groove, and its holder is fixedly arranged on the set ccontaining chute of track of the upper beam of this curtain group side in addition;
A displacement sliding seat, this displacement sliding seat is provided with one and wears around groove, wearing of this displacement sliding seat is provided with at least two conductor rope traveller spares around the groove inboard, and this displacement sliding seat around be arranged with several sliding wheels, and be provided with several fixed legs in this displacement sliding seat, this displacement sliding seat slides in the set ccontaining chute of track of the upper beam of being located at this curtain group, and in the ccontaining chute of track that this sliding wheel slide displacement is equipped in this upper beam, first end of this spring is fixedly arranged on the fixed leg of this displacement sliding seat; And
A lifting stay cord body, this lifting stay cord body twines the wearing around the set conductor rope traveller spare of groove around the set conductor rope traveller spare of groove and this displacement sliding seat of wearing of being located at this holder, and two ends of this lifting stay cord body pass the upper beam of this curtain group set pierce guide hole, and pass this curtain body and be consolidated on this underbeam.
Preferably, this curtain body is blind.
Preferably, this curtain body is honeycomb curtain.
Preferably, this curtain body is shutter curtain.
Description of drawings
Fig. 1 is three-dimensional exploded view of the present utility model.
Fig. 2 overlooks the part section view for of the present utility model first.
Fig. 3 is side-looking section curtain body collapse state schematic diagram of the present utility model.
Fig. 4 overlooks the part section view for of the present utility model second.
Fig. 5 is side-looking section curtain body deployed condition schematic diagram of the present utility model.
[critical element symbol description]
(10) curtain group (11) upper beam (12) underbeam (13) curtain body
(110) the ccontaining chute of track (111) pierces guide hole (20) spring
(21) first ends (22) second end (30) holders (31) are worn around groove
(310) conductor rope traveller spare (312) pillar (40) displacement sliding seat (41) is worn around groove
(410) conductor rope traveller spare (42) sliding wheel (43) fixed leg (44) fixed leg (50) lifting stay cord body.
The specific embodiment
For further understanding structure of the present utility model, feature and other purposes, therefore with as after preferred embodiment attached with graphic detailed description as after, but the illustrated embodiment of this legend is not to be the unique restriction in the patent application for the usefulness of explanation.
Please cooperate and consult Fig. 1 to shown in Figure 3, overlook part section state and second for the three-dimensional exploded state, first of the utility model curtain without stretching wire structure and overlook the part section view, it comprises:
One curtain group (10), this curtain group (10) is provided with upper beam (11) and a underbeam (12), and put the beams in place (11) and underbeam (12) between be provided with a curtain body (13), and be provided with the ccontaining chute of a track (110) in put the beams in place (11), the bottom surface of the ccontaining chute of this track (110) is provided with several and pierces guide hole (111), and curtain body (13) is blind, honeycomb curtain or shutter curtain;
One spring (20), this spring (20) are provided with one first end (21) and one second end (22), and second end (22) is fixed in the fixed leg (44) of upper beam (11) one sides;
One holder (30), this holder (30) is provided with one and wears around groove (31), this is worn and be provided with at least two conductor rope traveller spares (310) and several pillars (312) in groove (31), and the ccontaining chute of the set track of upper beam (11) (110) that its holder (30) is fixedly arranged on curtain group (10) is side in addition;
One displacement sliding seat (40), this displacement sliding seat (40) is provided with one and wears around groove (41), this is worn around groove (41) inboard and is provided with at least two conductor rope traveller spares (410), and displacement sliding seat (40) around be arranged with several sliding wheels (42), and be provided with several fixed legs (43) in the displacement sliding seat (40), this displacement sliding seat (40) slides and is located in the ccontaining chute of the set track of upper beam (11) (110) of curtain group (10), and sliding wheel (42) slide displacement is equipped in the ccontaining chute of track (110) of upper beam (11), and first end (21) of fixed leg (43) ammunition feed spring (20) sets firmly; And
One lifting stay cord body (50), this lifting stay cord body (50) twines the wearing around the set conductor rope traveller spare of groove (41) (410) around the set conductor rope traveller spare of groove (31) (310) and displacement sliding seat (40) of wearing of being located at holder (30), and two ends of lifting stay cord body (50) pass that the upper beam (11) of curtain group (10) is set to pierce guide hole (111), and pass curtain body (13) and be consolidated on the underbeam (12);
By the cooperation of said structure, to finish the utility model curtain without stretching wire structure.
Please cooperate and consult Fig. 1 to shown in Figure 5, three-dimensional exploded state for the utility model curtain without stretching wire structure, first, two overlook the part section state and side-looking section curtain body folds, the deployed condition schematic diagram, its spring (20) and holder (30) are fixedly arranged on ccontaining chute (110) two sides of the set track of upper beam (11) of curtain group (10), and displacement sliding seat (40) slip is located in the ccontaining chute of the set track of upper beam (11) (110) of curtain group (10), and the set sliding wheel of displacement sliding seat (40) (42), slide displacement is equipped in the ccontaining chute of track (110) of upper beam (11), and spring (20) first ends (21) are fixedly arranged on the set fixed leg of displacement sliding seat (40) (43), and second end (22) is fixedly arranged on the fixed leg (44) of upper beam (11) opposite side of opposite holder (30) setting, and lifting stay cord body (50) twines the wearing around the set conductor rope traveller spare of groove (41) (410) around the set conductor rope traveller spare of groove (31) (310) and displacement sliding seat (40) of wearing of being located at holder (30), and two ends of lifting stay cord body (50) pass the set guide hole (111) that pierces of upper beam (11) of curtain group (10), and pass curtain body (13) and be consolidated on the underbeam (12), by downward pulling underbeam (12), make the wearing around the set conductor rope traveller spare of groove (41) (410) around the set conductor rope traveller spare of groove (31) (310) and displacement sliding seat (40) of wearing of lifting stay cord body (50) interlock holder (30), and pulling spring (20) and make curtain body (13) present deployed condition, and ought upwards promote underbeam (12), make spring (20) reply the former beginning and end because of elastic-restoring force and be subjected to the state of the external force application of force, spur the displacement sliding seat (40) fixed with it simultaneously, and make lifting stay cord body (50) interlock curtain body (13) present collapse state, promote the convenience of lifting control, and can reduce the generation of hazards, and effective simplified structure and reducing production costs is to reach the effect that reduces structure complexity and reduce production costs.
Advantage of the present utility model is discussed below:
1. reduction structure complexity: its pulling underbeam makes the wearing around the set conductor rope of groove traveller spare around groove set conductor rope traveller spare and displacement sliding seat of wearing of lifting stay cord body interlock holder, and pulling spring, and being presented, the curtain body launches or collapse state, and spring is subjected to the state of the external force application of force because of the former beginning and end of elastic recovery, spur the displacement sliding seat fixed with it simultaneously, and make the laborsaving interlock curtain of lifting stay cord body body fold, the convenience of control falls in lifting, and effective simplified structure, so it reduces structure complexity.
2. cost of production reduces: its pulling underbeam makes the wearing around the set conductor rope of groove traveller spare around groove set conductor rope traveller spare and displacement sliding seat of wearing of lifting stay cord body interlock holder, and pulling spring, and being presented, the curtain body launches or collapse state, and spring is subjected to the state of the external force application of force because of the former beginning and end of elastic recovery, spur the displacement sliding seat fixed with it simultaneously, and make the laborsaving interlock curtain of lifting stay cord body body fold, the convenience of control falls in lifting, and effective simplified structure and reducing cost is so its cost of production reduces.
Only the above person only is preferred embodiment of the present utility model, when not limiting the utility model practical range with this; So, allly change and modify according to the utility model claim and the simple equivalent done of creation description, all should still belong in the scope that the utility model patent contains.
Claims (5)
1. a curtain without stretching wire structure is characterized in that, comprising:
A spring is provided with first end and second end, and second end of this spring is fixed in the fixed leg of the side of putting the beams in place;
A holder, this holder are provided with one and wear around groove, and wearing of this holder is provided with at least two conductor rope traveller spares, at least one fixed leg and several pillars in groove;
A displacement sliding seat, this displacement sliding seat is provided with one and wears around groove, wearing of this displacement sliding seat is provided with at least two conductor rope traveller spares around the groove inboard, and the displacement sliding seat around be arranged with several sliding wheels, and be provided with several fixed legs in the displacement sliding seat, first end of this spring is fixedly arranged on the fixed leg of this displacement sliding seat; And
A lifting stay cord body, this lifting stay cord body twine the wearing around the set conductor rope traveller spare of groove around the set conductor rope traveller spare of groove and this displacement sliding seat of wearing of being located at this holder.
2. a curtain without stretching wire structure is characterized in that, comprising:
One group of curtain group, this curtain group are provided with one and put the beams in place and a underbeam, and are provided with a curtain body between this upper beam and this underbeam, and are provided with a ccontaining chute of track in this upper beam, and the bottom surface of the ccontaining chute of this track is provided with several and pierces guide hole;
A spring is provided with first end and second end, and this second end is fixed in the fixed leg of this side of putting the beams in place;
A holder, this holder are provided with one and wear around groove, and wearing of this holder is provided with at least two conductor rope traveller spares, at least one fixed leg and several pillars in groove, and its holder is fixedly arranged on the set ccontaining chute of track of the upper beam of this curtain group side in addition;
A displacement sliding seat, this displacement sliding seat is provided with one and wears around groove, wearing of this displacement sliding seat is provided with at least two conductor rope traveller spares around the groove inboard, and this displacement sliding seat around be arranged with several sliding wheels, and be provided with several fixed legs in this displacement sliding seat, this displacement sliding seat slides in the set ccontaining chute of track of the upper beam of being located at this curtain group, and in the ccontaining chute of track that this sliding wheel slide displacement is equipped in this upper beam, first end of this spring is fixedly arranged on the fixed leg of this displacement sliding seat; And
A lifting stay cord body, this lifting stay cord body twines the wearing around the set conductor rope traveller spare of groove around the set conductor rope traveller spare of groove and this displacement sliding seat of wearing of being located at this holder, and two ends of this lifting stay cord body pass the upper beam of this curtain group set pierce guide hole, and pass this curtain body and be consolidated on this underbeam.
3. curtain without stretching wire structure as claimed in claim 2 is characterized in that, this curtain body is blind.
4. curtain without stretching wire structure as claimed in claim 2 is characterized in that, this curtain body is honeycomb curtain.
5. curtain without stretching wire structure as claimed in claim 2 is characterized in that, this curtain body is shutter curtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320068891 CN203113995U (en) | 2013-02-06 | 2013-02-06 | Non-pull-cord window curtain structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320068891 CN203113995U (en) | 2013-02-06 | 2013-02-06 | Non-pull-cord window curtain structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203113995U true CN203113995U (en) | 2013-08-07 |
Family
ID=48894355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320068891 Expired - Lifetime CN203113995U (en) | 2013-02-06 | 2013-02-06 | Non-pull-cord window curtain structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203113995U (en) |
-
2013
- 2013-02-06 CN CN 201320068891 patent/CN203113995U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130807 |