CN206874204U - Blind without punching - Google Patents
Blind without punching Download PDFInfo
- Publication number
- CN206874204U CN206874204U CN201720608716.9U CN201720608716U CN206874204U CN 206874204 U CN206874204 U CN 206874204U CN 201720608716 U CN201720608716 U CN 201720608716U CN 206874204 U CN206874204 U CN 206874204U
- Authority
- CN
- China
- Prior art keywords
- push rod
- spring
- rope
- screw thread
- external screw
- 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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Links
- 238000004080 punching Methods 0.000 title description 4
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 8
- 229920000297 Rayon Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
Landscapes
- Blinds (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to a (window) curtain field discloses a blind of exempting from to punch, it includes (window) curtain guide rail (2), (window) curtain guide rail (2) both ends are equipped with spring ejector pin (1), spring ejector pin (1) includes lock nut (14), external screw thread ejector pin (15), spring (16) and ejector pin erection support (17), lock nut (14) are rotatory on external screw thread ejector pin (15), spring (16) one end sets up in ejector pin erection support (17), spring (16) other end and external screw thread ejector pin (15) contact, external screw thread ejector pin (15) slide in ejector pin erection support (17) through spring (16). The spring ejector rod (1) further comprises an ejector rod sheet (13), a supporting seat (12) and a rubber mat (11). The utility model discloses have exempt from to punch, simple to operate, do not destroy wall body, the difficult effect that slides, stabilize the use of tripe curtain.
Description
Technical field
It the utility model is related to curtain field, more particularly to exempt to punch blind.
Background technology
Curtain is common daily necessities, and outdoor solar light direct irradiation can be avoided to enter interior, and one is played to the environment of interior
The effect of fixed protection.In numerous curtain species, blind durable, easy cleaning simple in construction, gas permeability are good, therefore many public
The equal preference of curtain in place uses blind altogether.It is general during existing blind installation to be entered by the way of fixed screw after punching
Row installation, installation process is complicated, and a certain degree of damage is also result in wall, thus exempt from the mounting means of punching increasingly by
To the welcome of human body.But it is existing exempt to punch it is conventional fixed using viscose, using after a period of time, because viscosity weakens
Blind is caused to drop, so as to damage blind, the life to user impacts.
Utility model content
The utility model is for the installation of blind in the prior art complexity, the caducous shortcoming of blind, there is provided exempts to beat
Hole blind.
In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals：
Exempt to punch blind, including curtain rail, curtain rail both ends are provided with spring spindle, spring spindle includes locking screw
Mother, external screw thread push rod, spring and push rod erection support, locking nut rotate on outer threaded mandrel, and spring one end is arranged on top
In bar erection support, the spring other end and external screw thread ejector pin contact, external screw thread push rod are slided by spring in push rod erection support
It is dynamic.Support base is promoted by the elastic force of spring, support base promotes rubber cushion to be adjacent to wall, avoids rubber cushion from departing from, so as to prevent blinds
Curtain departs from, and is effectively protected blind.By way of locking nut is in the rotation of outer threaded mandrel, the length quilt of spring spindle
Elongate, rubber cushion is more closely adjacent to wall, the spring spindle at curtain rail both ends withstands curtain rail, so as to enhance hundred
The stability of leaf curtain, avoid blind that the situation slided, come off occurs, effectively maintain the normal use of blind, improve
The satisfaction that user uses.And by way of locking nut is in the rotation of outer threaded mandrel, the length of spring spindle can be adjusted
Section, so as to which the installation length of blind is adjusted, is adapted to being installed between the walls in different distance, the scope of application
Extensively.
Preferably, spring spindle also includes push rod piece, support base and rubber cushion, push rod piece is arranged on external screw thread push rod,
Push rod piece is fixedly connected with support base, or push rod piece is integrally formed with support base, and support base is provided with rubber cushion.Glued by rubber cushion
The mode being attached on wall installs blind, have it is easy for installation, do not destroy the advantages of wall.
Preferably, external screw thread push rod includes housing, first through hole is provided with housing, spring is arranged in first through hole,
Screw thread is additionally provided with housing.
Preferably, being additionally provided with buckle on housing, push rod erection support includes shell, and shell is provided with the second through hole, the
Two through-hole walls are provided with neck, are buckled on neck and slide, and spring is arranged in the second through hole, are additionally provided with shell at least one
Fixture block, fixture block contact with curtain rail.Push rod erection support is by fixture block and curtain rail clamping, so as to avoid push rod installation branch
Seat drops out from curtain rail.
Preferably, being provided with serving plastic in curtain rail, serving plastic is provided with rope, and rope is provided with louvre blade,
Louvre blade is louvre blade made of polyvinyl chloride, and bottom bar is additionally provided with rope.
Preferably, also including rope hauling device, rope hauling device is connected with rope, and rope hauling device drives rope to move up and down,
So as to drive louvre blade to move up and down.
The utility model has significant technique effect as a result of above technical scheme：Pushed away by the elastic force of spring
Dynamic support base, support base promote rubber cushion to be adjacent to wall, avoid rubber cushion from departing from, so as to prevent blind from departing from, be effectively protected
Blind.By way of locking nut is in the rotation of outer threaded mandrel, the length of spring spindle is elongated, and makes rubber cushion more closely
Wall is adjacent to, the spring spindle at curtain rail both ends withstands curtain rail, so as to enhance the stability of blind, avoids hundred
The situation slided, come off occurs for leaf curtain, effectively maintains the normal use of blind, improves the satisfaction that user uses.And
And by way of locking nut is in the rotation of outer threaded mandrel, the length of spring spindle can be adjusted, so as to blind
Installation length is adjusted, and is adapted to being installed between the walls in different distance, applied widely.The utility model, which has, exempts from
Punching, it is easy for installation, do not destroy wall, blind is not easy the effect sliding, stably use.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the configuration schematic diagram of Fig. 1 spring spindles.
Fig. 3 is the structural representation of Fig. 2 external screw thread push rods.
Fig. 4 is the structural representation of Fig. 2 push rod erection supports.
Fig. 5 is the partial enlarged drawing of A in Fig. 1.
Fig. 6 is the partial enlarged drawing of B in Fig. 1.
Fig. 7 is the partial enlarged drawing of C in Fig. 1.
The toponym that each number designation is referred in the figures above is as follows：Wherein, 1-spring spindle, 11-rubber cushion,
12-support base, 13-push rod piece, 14-locking nut, 15-external screw thread push rod, 151-screw thread, 152-housing, 153-card
Button, 154-first through hole, 16-spring, 17-push rod erection support, 171-shell, 172-neck, the 173-the second through hole,
174-fixture block, 2-curtain rail, 3-serving plastic, 4-rope, 5-rope hauling device, 6-louvre blade, 7-bottom bar.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Embodiment 1
Exempt to punch blind, as shown in figs. 1-7, including curtain rail 2, curtain rail both ends are provided with spring spindle, spring
Push rod includes locking nut, external screw thread push rod, spring and push rod erection support, and locking nut rotates on outer threaded mandrel, bullet
Spring one end is arranged in push rod erection support, and the spring other end and external screw thread ejector pin contact, external screw thread push rod are being pushed up by spring
Slided in bar erection support.Spring spindle 1 also includes push rod piece 13, support base 12 and rubber cushion 11, and push rod piece 13 is arranged on outer spiral shell
On line push rod 15, push rod piece is fixedly connected with support base, and support base 12 is provided with rubber cushion 11.When installing blind, by rubber cushion
11 paste on wall, are fixed blind by rubber cushion 11, while support base 12 is pasted by the elastic force of spring 16, support base 12
Tight wall, so as to which support base 12 promotes rubber cushion 11 to be adjacent to wall, avoid rubber cushion 11 from departing from, prevent blind from departing from.When needs allow
When spring spindle 1 is more closely adjacent to wall, toward the direction rotational lock nut 14 of curtain rail 2, external screw thread push rod 14 is slow
Slow to screw out, so as to which external screw thread push rod 14 promotes push rod piece 13 to be adjacent to wall, push rod piece 13 promotes support base 12 to be adjacent to wall, supports
Seat 12 promotes rubber cushion 11 to be adjacent to wall.
External screw thread push rod 15 includes housing 152, is provided with first through hole 154 in housing 152, spring 16 is arranged on first through hole
In 154, screw thread 151 and buckle 153 are additionally provided with housing 152.Push rod erection support 17 includes shell 171, and shell 171 is provided with
Second through hole 173, the wall of the second through hole 173 are provided with neck 172, and buckle 153 slides on neck 172, and spring 16 is arranged on
In two through holes 173, the one end of spring 16 is connected with the block in first through hole 154, on the other end of spring 16 and the second through hole 173
Block is connected, therefore external screw thread push rod 15 is slided by spring 16 in push rod erection support 17.Four are additionally provided with shell 171
Fixture block 174, fixture block 174 contact with curtain rail 2.Buckle 153 slides on neck 172 under the action of the spring 16.
Serving plastic 3 is provided with curtain rail, serving plastic 3 is provided with rope 4, and rope 4 is provided with louvre blade 6, blinds
Piece 6 is louvre blade 6 made of polyvinyl chloride, and bottom bar 7 is additionally provided with rope 4.Also include rope hauling device 5, rope hauling device 5 and rope
4 connections, rope hauling device 5 drives rope 4 to move up and down, so as to drive louvre blade 6 to move up and down.The drawstring of rope hauling device 5 is pulled,
Because drawstring and rope 4 are connections, rope 4 is driven to move up and down by drawstring, so as to which rope 4 drives louvre blade 6 and bottom bar 7
Move up and down.
Embodiment 2
With embodiment 1, except that push rod piece is integrally formed with support base.
In a word, preferred embodiment of the present utility model is the foregoing is only, it is all according to present utility model application the scope of the claims institute
The equivalent changes and modifications of work, it should all belong to the covering scope of the utility model patent.
Claims (6)
1. exempt to punch blind, including curtain rail (2), it is characterised in that：Curtain rail (2) both ends are provided with spring spindle (1),
Spring spindle (1) includes locking nut (14), external screw thread push rod (15), spring (16) and push rod erection support (17), locking screw
Female (14) are rotated on outer threaded mandrel (15), and spring (16) one end is arranged in push rod erection support (17), and spring (16) is another
One end is contacted with external screw thread push rod (15), and external screw thread push rod (15) is slided by spring (16) in push rod erection support (17).
2. according to claim 1 exempt to punch blind, it is characterised in that：Spring spindle (1) also include push rod piece (13),
Support base (12) and rubber cushion (11), push rod piece (13) are arranged on external screw thread push rod (15), and push rod piece (13) is fixedly connected with branch
Seat (12) is supportted, or push rod piece (13) is integrally formed with support base (12), support base (12) is provided with rubber cushion (11).
3. according to claim 1 exempt to punch blind, it is characterised in that：External screw thread push rod (15) includes housing (152),
First through hole (154) is provided with housing (152), spring (16) is arranged in first through hole (154), and housing is additionally provided with (152)
Screw thread (151).
4. according to claim 3 exempt to punch blind, it is characterised in that：Buckle (153) is additionally provided with housing (152),
Push rod erection support (17) includes shell (171), and shell (171) is provided with the second through hole (173), on the second through hole (173) wall
Provided with neck (172), buckle (153) is slided on neck (172), and spring (16) is arranged in the second through hole (173), shell
(171) at least one fixture block (174) is additionally provided with, fixture block (174) contacts with curtain rail (2).
5. according to claim 1 exempt to punch blind, it is characterised in that：Serving plastic (3) is provided with curtain rail, is rolled up
Rope plastic (3) is provided with rope (4), and rope (4) is provided with louvre blade (6), and louvre blade (6) is louvre blade made of polyvinyl chloride
(6) bottom bar (7), is additionally provided with rope (4).
6. according to claim 5 exempt to punch blind, it is characterised in that：Also include rope hauling device (5), rope hauling device
(5) it is connected with rope (4), rope hauling device (5) drives rope (4) to move up and down, so as to drive louvre blade (6) to move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720608716.9U CN206874204U (en) | 2017-05-27 | 2017-05-27 | Blind without punching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720608716.9U CN206874204U (en) | 2017-05-27 | 2017-05-27 | Blind without punching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206874204U true CN206874204U (en) | 2018-01-12 |
Family
ID=61337178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720608716.9U Active CN206874204U (en) | 2017-05-27 | 2017-05-27 | Blind without punching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206874204U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278252A (en) * | 2018-04-12 | 2018-07-13 | 北京紫伊梦科技有限公司 | A kind of telescopic support bar |
| CN108756700A (en) * | 2018-07-24 | 2018-11-06 | 王芳明 | A kind of mounting structure for exempting to punch spring curtain |
-
2017
- 2017-05-27 CN CN201720608716.9U patent/CN206874204U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278252A (en) * | 2018-04-12 | 2018-07-13 | 北京紫伊梦科技有限公司 | A kind of telescopic support bar |
| CN108278252B (en) * | 2018-04-12 | 2023-09-26 | 北京紫伊梦科技有限公司 | Telescopic supporting rod |
| CN108756700A (en) * | 2018-07-24 | 2018-11-06 | 王芳明 | A kind of mounting structure for exempting to punch spring curtain |
| CN108756700B (en) * | 2018-07-24 | 2024-04-02 | 王芳明 | Mounting structure of spring curtain exempts from to punch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 310052 Level 2, No. 1174 Binhe Road, Changhe Street, Binjiang District, Hangzhou City, Zhejiang Province (Trusteeship 0070) Patentee after: Hangzhou Zhuguang Trading Co., Ltd. Address before: 310052 2nd Floor, No. 1174 Binhe Road, Changhe Street, Binhe District, Hangzhou City, Zhejiang Province (Trusteeship):0070) 310052 Riverside Road, Changhe street, Binjiang District, Hangzhou, Zhejiang, No. 1174, 2 (trusteeship: 0070) Patentee before: Hangzhou Wen Bai Clothing Co., Ltd. |
|
| CP03 | Change of name, title or address |