CN209712506U - A kind of curtain down rail fastener - Google Patents
A kind of curtain down rail fastener Download PDFInfo
- Publication number
- CN209712506U CN209712506U CN201920144709.7U CN201920144709U CN209712506U CN 209712506 U CN209712506 U CN 209712506U CN 201920144709 U CN201920144709 U CN 201920144709U CN 209712506 U CN209712506 U CN 209712506U
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- CN
- China
- Prior art keywords
- curtain
- lower rail
- magnet
- rail
- irony part
- 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.)
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Abstract
The utility model discloses a kind of curtain down rail fasteners, it is related to curtain applied technical field, the curtain down rail fastener includes the lower rail that curtain body bottom end is arranged in, irony part is connected in lower rail, it is provided on the bottom surface of curtain body lower part and is freely lifted mechanism, the top movable end for being freely lifted mechanism is connected with magnet, and the irony part is corresponding with the upper and lower position of magnet；When lower rail moves up and down; the movable end for being then freely lifted mechanism also moves up and down; play the role of guiding to the movement of lower rail; lower rail is set not cause to shake because of wind; cause not can be well protected privacy and keep the sun off; also avoid the noise that lower rail hits the generations such as metope; and the utility model can be fixed lower rail in arbitrary height in curtain body; and it does not influence lower rail normally to move up and down; irony part and magnet can also be separated by manpower in arbitrary height, it is easy to use.
Description
Technical field
The utility model relates to curtain applied technical field, specifically a kind of curtain down rail fastener.
Background technique
Curtain has the function of shading and protection privacy in modern room.Tradition window curtain generally comprises upper rail, lower rail
And be connected to the curtain between lower rail, in use, upper rail is fixed, lower rail activity and assist curtain sagging, such as roller shutter, Roman shade
And Horizontal shutter, it the upper receipts of curtain and sagging can be realized by drawstring.In existing this kind of curtain, due to lower rail it is sagging after do not have
There are other auxiliary positionings, be allowed at will swing, i.e., drawstring lower end is relatively movable (following lower rail activity), so that the lower end of drawstring
Split pole easily forms ring set, once child's curiosity, which is played, strangles neck to set, suffers from the danger of asphyxia, safety is insufficient；Furthermore
It can at will be swung after lower rail is sagging, in actual use, curtain lower end is often blown by wind and swung, and causes to protect well
It protects privacy and keeps the sun off, but also sound can be issued, influence the normal use of curtain.
A kind of for fixing curtain lower rail, tension is disclosed in the Chinese patent that Authorization Notice No. is CN201013195
Curtain and drawstring prevent drawstring from arbitrarily crimping set of fixator.Include: a flexible chain, is equipped at intervals with number on the chain
A section button；A connecting seat, the attachment base activity are flush-mounted in the end of curtain lower rail, and gap type card slot, card are equipped on attachment base
Slot can connect with the section buckle of above-mentioned chain and chain and attachment base link together.
But when in the above-mentioned technical solutions needing that lower rail is fixed, need to pass through fixed ring using components such as screws
And the external fixing end of chain is fixed in corresponding plane, therefore not only inconvenient for operation, but also need in metope etc.
Corresponding clamping structure is installed at position, keeps its structure not simple enough, and above-mentioned technical proposal can only be located at bottom in lower rail
Lower rail is fixed in Shi Caineng, when curtain only opens part, then cannot be fixed to lower rail, limit use scope.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of curtain down rail fastener, solves the prior art
In when needing that lower rail is fixed, need to pass through fixed ring using components such as screws and be fixed on the external fixing end of chain
In corresponding plane, thus it is not only inconvenient for operation, but also need that corresponding clamping structure is installed at the positions such as metope, make
Its structure is not simple enough, and above-mentioned technical proposal can only could be fixed lower rail when lower rail is located at bottom, work as curtain
When only opening part, then the problem of cannot being fixed to lower rail, limit use scope.
To achieve the above object, the utility model provides the following technical solutions:
A kind of curtain down rail fastener, the lower rail including curtain body bottom end is arranged in, curtain body is interior to have drawstring, institute
It states and is connected with irony part in lower rail, be provided on the bottom surface of curtain body lower part and be freely lifted mechanism, be freely lifted mechanism
Top movable end be connected with magnet, the irony part is corresponding with the upper and lower position of magnet.
The mechanism that is freely lifted includes the sleeve of setting on the ground as a further solution of the present invention,
Sleeve is in the shape and the upper end activity of upper end opening inserted with motion bar, the top connection of the magnet and motion bar.
The magnet is ndfeb magnet as a further solution of the present invention,.
The irony part is removably attachable in lower rail as a further solution of the present invention,.
The irony part is detachably connected by screw and lower rail as a further solution of the present invention,.
The both ends of lower rail are arranged in the irony part as a further solution of the present invention,.
The length that the motion bar can be slided in sleeve as a further solution of the present invention, is greater than curtain body
The length of half.
Compared with prior art, the utility model has the beneficial effects that since magnetic of the magnet to irony part acts on,
Make magnet and irony part close to when can be connected with each other, when lower rail moves up and down, then be freely lifted the movable end of mechanism also on
Lower movement plays the role of guiding to the movement of lower rail, therefore avoids existing lower rail and be not fixed and drawstring is caused to be easy shape
It is easy the case where strangling neck when so that children is played at ring set, also makes lower rail not cause to shake because of wind, causing cannot be fine
Protection privacy and keep the sun off, also avoid the noise that lower rail hits the generations such as metope, and the utility model can be in window
Curtain ontology can be fixed lower rail in arbitrary height, and do not influence lower rail and normally move up and down, can also be any
Height separates irony part and magnet by manpower, easy to use.
Detailed description of the invention
Fig. 1 is a kind of schematic front view of curtain down rail fastener；
Fig. 2 is the structural schematic diagram that mechanism is freely lifted in curtain down rail fastener described in Fig. 1.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
As illustrated in fig. 1 and 2, a kind of curtain down rail fastener, the lower rail 12 including 1 bottom end of curtain body is arranged in, curtain
There is drawstring 11 in ontology 1, be connected with irony part 5 in the lower rail 12, be provided on the bottom surface of 1 lower part of curtain body certainly
By elevating mechanism, the top movable end for being freely lifted mechanism is connected with magnet 4, the upper and lower position phase of the irony part 5 and magnet 4
It is corresponding；Since magnet 4 acts on the magnetic of irony part 5, make magnet 4 and irony part 5 close to when can be connected with each other, instantly
When rail 12 moves up and down, then the movable end for being freely lifted mechanism also moves up and down, and plays the role of guiding to the movement of lower rail 12,
Therefore the feelings for being easy to strangle neck when existing lower rail 12 is not fixed and causes the ring set easy to form of drawstring 11 that children is made to play are avoided
Condition also makes lower rail 12 not cause to shake because of wind, causes not can be well protected privacy and keep the sun off, also avoids
Lower rail 12 hits the noise of the generations such as metope, and the utility model can curtain body 1 arbitrary height can be to lower rail
12 are fixed, and do not influence lower rail 12 and normally move up and down, and can also lead to irony part 5 and magnet 4 in arbitrary height
Manpower is crossed to separate, it is easy to use.
Further, the mechanism that is freely lifted includes the sleeve 2 of setting on the ground, and sleeve 2 is in the shape of upper end opening
Shape and the upper end activity is inserted with motion bar 3, the magnet 4 is connect with the top of motion bar 3, and motion bar 3 carries out in sleeve 2
It is mobile, to ensure that magnet 4 in the guiding role for moving up and down direction.
Preferably, the magnet 4 is ndfeb magnet, and the advantages of ndfeb magnet is cost performance height, has good machinery
Characteristic, has the characteristics that small in size, light-weight and magnetic strong, and in the state of naked magnetic, magnetic force can reach 3500 Gauss, full
Sufficient requirement.
Preferably, the irony part 5 is detachably connected by screw with lower rail 12, by unscrewing screw, that is, detachable irony
Part 5, curtain body 1 and common curtain at this time is not different, therefore is facilitated and dismantled the utility model and curtain body 1,
Also facilitate and existing curtain body 1 is transformed, save the cost.
Optionally, the both ends of lower rail 12 are arranged in the irony part 5, and the length that the motion bar 3 can be slided in sleeve 2 is big
In the length of 1 half of curtain body.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " company
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, two members can also be can be indirectly connected through an intermediary
Connection inside part.For the ordinary skill in the art, it can understand that above-mentioned term is practical new at this with concrete condition
Concrete meaning in type.
Claims (7)
1. a kind of curtain down rail fastener, including the lower rail (12) in curtain body (1) bottom end, tool in curtain body (1) is arranged
There are drawstring (11), characterized in that be connected with irony part (5) on the lower rail (12), be located on the bottom surface of curtain body (1) lower part
It is provided with and is freely lifted mechanism, the top movable end for being freely lifted mechanism is connected with magnet (4), the irony part (5) and magnet
(4) upper and lower position is corresponding.
2. curtain down rail fastener according to claim 1, characterized in that the mechanism that is freely lifted includes being arranged on ground
Sleeve (2) on face, sleeve (2) is in the shape and the upper end activity of upper end opening inserted with motion bar (3), the magnet (4)
It is connect with the top of motion bar (3).
3. curtain down rail fastener according to claim 1, characterized in that the magnet (4) is ndfeb magnet.
4. curtain down rail fastener according to claim 1, characterized in that the irony part (5) is removably attachable to
In lower rail (12).
5. curtain down rail fastener according to claim 4, characterized in that the irony part (5) passes through screw and lower rail
(12) it is detachably connected.
6. -5 any curtain down rail fastener according to claim 1, characterized in that the irony part (5) is arranged under
The both ends of rail (12).
7. curtain down rail fastener according to claim 2, characterized in that the motion bar (3) can be slided in sleeve (2)
Length be greater than curtain body (1) half length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920144709.7U CN209712506U (en) | 2019-01-28 | 2019-01-28 | A kind of curtain down rail fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920144709.7U CN209712506U (en) | 2019-01-28 | 2019-01-28 | A kind of curtain down rail fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209712506U true CN209712506U (en) | 2019-12-03 |
Family
ID=68681561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920144709.7U Active CN209712506U (en) | 2019-01-28 | 2019-01-28 | A kind of curtain down rail fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209712506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110974576A (en) * | 2019-12-25 | 2020-04-10 | 淳安县环程医疗器械有限公司 | Auxiliary transfer device from hospital bed to operation cart |
-
2019
- 2019-01-28 CN CN201920144709.7U patent/CN209712506U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110974576A (en) * | 2019-12-25 | 2020-04-10 | 淳安县环程医疗器械有限公司 | Auxiliary transfer device from hospital bed to operation cart |
| CN110974576B (en) * | 2019-12-25 | 2021-04-30 | 曲利 | Auxiliary transfer device from hospital bed to operation cart |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |