CN209391636U - A kind of curtain fixing device for installing and curtain - Google Patents
A kind of curtain fixing device for installing and curtain Download PDFInfo
- Publication number
- CN209391636U CN209391636U CN201821871750.6U CN201821871750U CN209391636U CN 209391636 U CN209391636 U CN 209391636U CN 201821871750 U CN201821871750 U CN 201821871750U CN 209391636 U CN209391636 U CN 209391636U
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- China
- Prior art keywords
- curtain
- cabinet
- worm gear
- fixing device
- mandril
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model discloses a kind of curtain fixing device for installing and curtain, are used for curtain field, curtain fixing device for installing includes cabinet；Hold out against component；Worm gear mechanism worm gear and holds out against component engaged transmission including the worm gear that is located on cabinet and the worm screw that worm gear can be driven to rotate, and worm gear can drive in rotation to be held out against component and stretched out or retracted by cabinet, and cabinet is equipped with worm screw adjustment hole.Curtain includes above-mentioned curtain fixing device for installing.When in use, the connection of the main structure of cabinet and curtain, such as it is connect with the top beam of curtain, or it is connect with the reel of curtain, install curtain when, by worm screw drive worm gear rotation, worm gear further with hold out against component engaged transmission, it is protruding by cabinet to make to hold out against component, and curtain is finally limited to the window's position.The technical program abandons curtain nailing installation fixed form in the prior art, operates convenience and controllability more preferably.
Description
Technical field
The utility model is used for curtain field, more particularly to a kind of curtain fixing device for installing and curtain.
Background technique
Curtain is that had sunshading and heat-insulating by production such as cloth, fiber crops, yarn, aluminium flake, wood chip, metal materials and adjusted room light
The function of line.The control mode of curtain is divided into manual and electronic.Hand-operated curtain includes: manual folding curtain, manual bead roller shutter, hand
Dynamic silk is soft to hold court from behind a screen, manual wooden louvres, manual Roman shade, manual organ shade etc..Electrically driven curtain includes: electric folding curtain, electronic
Roller shutter, the soft blinds of electronic silk, electric ceiling blind, electronic wooden louvres, electric Rome curtain, electronic organ shade etc..With curtain
Development, it has become the upholstery of indispensable, the functional and decorative perfect combination in room.
Traditional curtain mostly uses greatly the modes such as nailing on metope to carry out installation fixation, and there are following for this mounting means
Insufficient: 1. installations are fixed can damaged metope；2. nailing is dismantled, changes the outfit etc. complicated for operation, professional is needed to operate；3. installation
Fixedly adjustable section is poor, can not adjust after basic fixed position.
Utility model content
The purpose of this utility model is to provide a kind of curtain fixing device for installing and curtain, abandon window in the prior art
Curtain nailing installs fixed form, operates convenience and controllability more preferably.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of curtain fixing device for installing, including
Cabinet；
Hold out against component；
Worm gear mechanism, including the worm gear that is located on cabinet and the worm screw that worm gear can be driven to rotate, worm gear with hold out against
Component engaged transmission, worm gear can drive in rotation to be held out against component by cabinet stretching or retracts, and cabinet is adjusted equipped with worm screw
Hole.
It is further used as the improvement of technical solutions of the utility model, holding out against component includes top and mandril, worm gear and mandril
Pass through the direct or indirect engaged transmission of screw thread.
It is further used as the improvement of technical solutions of the utility model, cabinet is equipped with mandril pilot hole and guide block pilot hole, top
Bar can be stretched out or be retracted along mandril pilot hole, be arranged screw rod, worm gear and screw rod engaged transmission, screw rod in cabinet on the outside of mandril
Being equipped with can be along the guide block that guide block pilot hole moves.
It is further used as the improvement of technical solutions of the utility model, spring is equipped between screw rod and mandril.
Be further used as the improvement of technical solutions of the utility model, further include the assembly set being located on cabinet, assembly set with
Thrust bearing is equipped between cabinet, assembly set outside is equipped with several circumferentially distributed assembly ribs.
It is further used as the improvement of technical solutions of the utility model, assembly set tail portion is equipped with the through-hole being pierced by for mandril, top
The tail end of bar forms multiple elastic ends by the way that stern notch is arranged, and being equipped in stern notch can be by elastic end distracted fastening outward
Part, elastic end outside are equipped with limiting tooth.
It is further used as the improvement of technical solutions of the utility model, top is equipped with elastic cushion.
It is further used as the improvement of technical solutions of the utility model, cabinet is equipped with bracket.
A kind of curtain, including above-described curtain fixing device for installing.
The utility model has the beneficial effects that when in use, the main structure of cabinet and curtain connects, such as the top with curtain
Beam connection, or connect with the reel of curtain, when installing curtain, drives worm gear to rotate by worm screw, worm gear further with hold out against
Curtain and is finally limited to the window's position to make to hold out against component protruding by cabinet by component engaged transmission.This technology side
Case abandons curtain nailing installation fixed form in the prior art, operates convenience and controllability more preferably.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawing:
Fig. 1 is the utility model curtain fixing device for installing example structure schematic diagram；
Fig. 2 is the utility model curtain fixing device for installing example structure explosive view；
Fig. 3 is the utility model curtain fixing device for installing embodiment worm gear structure schematic diagram；
Fig. 4 is the utility model curtain fixing device for installing embodiment schematic diagram of internal structure；
Fig. 5 is the utility model curtain example structure schematic diagram.
Specific embodiment
This part will be described in specific embodiment of the utility model, and the preferred embodiment of the utility model is in the accompanying drawings
It shows, the effect of attached drawing is the description with figure supplementary explanation book word segment, enables a person to intuitively, visually understand originally
The each technical characteristic and overall technical architecture of utility model, but it should not be understood as the limit to scope of protection of the utility model
System.
It is with structure shown in Fig. 4 when if there is being described to direction (upper and lower, left and right, before and after) in the utility model
For with reference to description, but it is merely for convenience of description the technical solution of the utility model, rather than the skill of indication or suggestion meaning
Art feature must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
In the utility model, " several " are meant that one or more, and the meaning of " plurality " is two or more, " big
In ", " being less than ", " being more than " etc. be interpreted as not including this number；" more than ", " following ", " within " etc. be interpreted as including this number.At this
In the description of utility model, if there is being described to " first ", " second " be only used for for the purpose of distinguishing technical characteristic, and cannot understand
For indication or suggestion relative importance or implicitly indicates the quantity of indicated technical characteristic or implicitly indicate indicated
The precedence relationship of technical characteristic.
In the utility model, unless otherwise restricted clearly, the words such as " setting ", " installation ", " connection " should do broad sense reason
Solution, for example, it may be connected directly, it can also be indirectly connected through an intermediary；It may be a fixed connection, be also possible to removable
Connection is unloaded, can also be integrated molding；It can be mechanical connection, be also possible to be electrically connected or can communicate with each other；It can be two
The interaction relationship of connection or two elements inside a element.Skilled artisan can be with combination technology scheme
Particular content rationally determine the concrete meaning of above-mentioned word in the present invention.
Referring to figures 1-4, the utility model provides a kind of curtain fixing device for installing, including
Cabinet 1；
Hold out against component；
Worm gear mechanism, including the worm gear 31 being located on cabinet 1 and the worm screw 32 that worm gear 31 can be driven to rotate, worm gear
31 with hold out against component engaged transmission, worm gear 31 can drive in rotation and hold out against component and be stretched out or retracted by cabinet 1, on cabinet 1
Equipped with 32 adjustment hole of worm screw.
When in use, the main structure direct or indirect connection of cabinet 1 and curtain, such as connect with the top beam of curtain, or
The reel of person and curtain connection, install curtain when, by worm screw 32 drive worm gear 31 rotate, worm gear 31 further with hold out against component
Curtain and is finally limited to the window's position to make to hold out against component protruding by cabinet 1 by engaged transmission.The technical program
Curtain nailing installation fixed form in the prior art is abandoned, operates convenience and controllability more preferably.Further, since using worm gear
Worm mechanism is adjusted to component is held out against, and changes angle, the direction of adjusting, in narrow, the compact installation space of curtain
It is more convenient.
Holding out against component can be used the structures such as bar, block, and in certain embodiments, holding out against component includes coming directly towards 21 and mandril 22,
For positioning with mounting surfaces cooperations such as metopes, mandril 22 is used to hold out against guiding and driving that component is stretched out, retracted for top 21.
By the direct or indirect engaged transmission of driving cog, worm gear 31 can drive in rotation and hold out against for worm gear 31 and mandril 22
Component is stretched out or is retracted by cabinet 1；In certain embodiments, worm gear 31 directly or indirectly engages biography by screw thread with mandril 22
Dynamic, worm gear 31 can drive in rotation to be held out against component and is stretched out or retracted by cabinet 1.
Cabinet 1 is equipped with the flexible guide frame of guidance mandril 22, and guide rail, guide groove, guide hole etc. can be used in guide frame,
In some embodiments, cabinet 1 is equipped with mandril pilot hole and guide block pilot hole, and mandril 22 can be stretched out or be contracted along mandril pilot hole
It returns, is arranged screw rod 4,4 engaged transmission of worm gear 31 and screw rod in cabinet 1 on the outside of mandril 22, screw rod 4 is equipped with and can lead along guide block
The guide block 41 moved to hole.It being rotated in use, adjusting worm screw 32 by 32 adjustment hole of worm screw, worm screw 32 drives worm gear 31 to rotate,
Worm gear 31 is further with screw rod 4 screw thread engaged transmission, and under screw-driven effect, 41 guiding role of guide block, screw rod 4 is led along guide block
To Kong Yundong, screw rod 4 directly or indirectly drives mandril 22 to be driven simultaneously, thus make to hold out against component from cabinet 1 it is protruding or to
Interior retraction.
Screw rod 4 and 22 rigidity cooperation of mandril or flexible cooperation, in certain embodiments, set between screw rod 4 and mandril 22
There is spring 5, holding out against has certain elastic allowance between component and screw rod 4, enable and hold out against component preferably with metope etc.
Support construction cooperation.
Cabinet 1 can be directly connected to curtain main structure, such as be locked by fastener and curtain main structure.At certain
In a little embodiments, further includes the assembly set 6 being located on cabinet 1, thrust bearing 7, assembly set 6 are equipped between assembly set 6 and cabinet 1
Outside is equipped with several circumferentially distributed assembly ribs 61, and whole device can be embedded in the port of curtain reel by assembly set 6,
Realize the connection with curtain main structure.
In order to avoid mandril 22 is separated with cabinet 1 or assembly set, 6 tail portions of assembly set are equipped with the through-hole being pierced by for mandril 22,
The tail end of mandril 22 forms multiple elastic ends 23 by the way that stern notch is arranged, and being equipped in stern notch can strut outward elastic end 23
Fastener 8, limiting tooth 24 is equipped on the outside of elastic end 23.Mandril 22 and assembly suit timing, take out the fastener in stern notch
8, the elastic end of 22 tail end of mandril is gathered inwardly, fastening is then arranged in the through-hole across assembly set tail portion in stern notch
Part 8 struts elastic end 23 outward, avoids mandril 22 from extracting out from through-hole eventually by limiting tooth.
In certain embodiments, top 21 is equipped with elastic cushion 25, elastic cushion 25 can for annular, sheet etc., be used for
The supporting surfaces such as metope play buffer function when cooperating, and avoid because of top 21 unbalance stress damage metope.
In certain embodiments, cabinet 1 is equipped with bracket 9, and bracket 9 can be used for installing curtain accessory structure, such as top beam,
Housing etc..
Referring to Fig. 5, a kind of curtain, including above-described curtain fixing device for installing.
Certainly, the invention is not limited to above embodiment, and those skilled in the art are without prejudice to originally
Equivalent deformation or replacement can be also made under the premise of utility model spirit, these equivalent variation or replacement are all contained in the application
In claim limited range.
Claims (9)
1. a kind of curtain fixing device for installing, it is characterised in that: including
Cabinet；
Hold out against component；
Worm gear mechanism worm gear and holds out against component including the worm gear that is located on cabinet and the worm screw that worm gear can be driven to rotate
Engaged transmission, worm gear can drive in rotation to be held out against component by cabinet stretching or retracts, and cabinet is equipped with worm screw adjustment hole.
2. curtain fixing device for installing according to claim 1, it is characterised in that: it holds out against component and includes top and mandril,
Worm gear and mandril pass through the direct or indirect engaged transmission of screw thread.
3. curtain fixing device for installing according to claim 2, it is characterised in that: cabinet is equipped with mandril pilot hole and guide block
Pilot hole, mandril can be stretched out or be retracted along mandril pilot hole, be arranged screw rod on the outside of mandril in cabinet, worm gear is engaged with screw rod
Transmission, screw rod is equipped with can be along the guide block that guide block pilot hole moves.
4. curtain fixing device for installing according to claim 3, it is characterised in that: be equipped with spring between screw rod and mandril.
5. curtain fixing device for installing according to claim 2, it is characterised in that: further include the assembly being located on cabinet
Set, is equipped with thrust bearing between assembly set and cabinet, assembly set outside is equipped with several circumferentially distributed assembly ribs.
6. curtain fixing device for installing according to claim 5, it is characterised in that: assembly set tail portion is equipped with to be pierced by for mandril
Through-hole, the tail end of mandril forms multiple elastic ends by the way that stern notch is arranged, and being equipped in stern notch can support outward elastic end
The fastener opened, elastic end outside are equipped with limiting tooth.
7. curtain fixing device for installing according to claim 2, it is characterised in that: top is equipped with elastic cushion.
8. curtain fixing device for installing according to claim 1, it is characterised in that: cabinet is equipped with bracket.
9. a kind of curtain, it is characterised in that: including curtain fixing device for installing according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821871750.6U CN209391636U (en) | 2018-11-13 | 2018-11-13 | A kind of curtain fixing device for installing and curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821871750.6U CN209391636U (en) | 2018-11-13 | 2018-11-13 | A kind of curtain fixing device for installing and curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209391636U true CN209391636U (en) | 2019-09-17 |
Family
ID=67879920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821871750.6U Active CN209391636U (en) | 2018-11-13 | 2018-11-13 | A kind of curtain fixing device for installing and curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209391636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3819456A1 (en) * | 2019-11-07 | 2021-05-12 | Ningbo Liyang New Material Company Limited | Punching-free mounting assembly for installing a curtain |
| CN117307006A (en) * | 2023-10-09 | 2023-12-29 | 广东创明遮阳科技有限公司 | Intelligent control system and control method for electric vertical curtain |
-
2018
- 2018-11-13 CN CN201821871750.6U patent/CN209391636U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3819456A1 (en) * | 2019-11-07 | 2021-05-12 | Ningbo Liyang New Material Company Limited | Punching-free mounting assembly for installing a curtain |
| CN117307006A (en) * | 2023-10-09 | 2023-12-29 | 广东创明遮阳科技有限公司 | Intelligent control system and control method for electric vertical curtain |
| CN117307006B (en) * | 2023-10-09 | 2024-05-10 | 广东创明遮阳科技有限公司 | Intelligent control system and control method for electric vertical curtain |
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