CN208092422U - A kind of wrap-up of portable translucent curtain - Google Patents
A kind of wrap-up of portable translucent curtain Download PDFInfo
- Publication number
- CN208092422U CN208092422U CN201820189037.7U CN201820189037U CN208092422U CN 208092422 U CN208092422 U CN 208092422U CN 201820189037 U CN201820189037 U CN 201820189037U CN 208092422 U CN208092422 U CN 208092422U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- hole
- groove
- baffle
- support column
- 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.)
- Expired - Fee Related
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model is related to multimedia equipment technical fields, and disclose a kind of wrap-up of portable translucent curtain, including retractable support column, the two bottom sides of the retractable support column offer the first groove, the top inner wall of first groove is fixedly connected with the first roller bearing, and the side of first roller bearing is fixedly connected with telescopic supporting rod.The utility model passes through retractable support column, first fixed sleeving, first movable loop bar, sliding slot, sliding block, second through-hole, fixing bolt, first groove, first roller bearing, telescopic supporting rod, second fixed sleeving, second movable loop bar, second groove, spring, second fixture block, third through-hole, first support bar, supporting rack, roller, curtain, turntable, first baffle and second baffle, change the shortcomings that traditional curtain is not easy to store and carry, it only needs to rotate turntable, retractable support column and telescopic supporting rod are shunk again, overturning retractable support column again can be easy to carry.
Description
Technical field
The utility model is related to multimedia equipment technical field, specially a kind of wrap-up of portable translucent curtain.
Background technology
As the development of economic development, the raising of living standards of the people, computer industry is more and more rapider, the application of computer
It is popularized, either works or life has all tended to electronization.The public places such as working and learning we often
Use projecting apparatus, by it can by computer working document or audio/video file launch on large screen and watched for collective,
To realize impact-share.Current projection screen is divided into manual and electric curtain, is mainly distinguished by control mode, and
It is either all mounted on mostly on the either mobile holder of fixed metope with electric curtain manually, at present curtain on the market
The mobile most structure of holder is fixed, and when storage is inconvenient, not readily portable.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of wrap-up of portable translucent curtain, has
Convenient for transportation and it is dust-proof the advantages that, solve the problems, such as to be not easy to transportation and not dust-proof.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of winding dress of portable translucent curtain
It sets, including retractable support column, the two bottom sides of the retractable support column offer the first groove, the top of first groove
Inner wall is fixedly connected with the first roller bearing, and the side of first roller bearing is fixedly connected with telescopic supporting rod, the retractable support column
Top be hinged with first support bar, two side bottoms of the first support bar are fixedly connected with supporting rack, on support frame as described above
It is provided with roller, curtain is fixedly connected on the roller, the both ends of the roller are fixedly connected with turntable, first support
The side of bar is fixedly connected with first baffle, and side of the first support bar far from first baffle is hinged with second baffle, institute
The both sides outer wall for stating first baffle is fixedly connected with the second roller bearing, and buckle, the buckle are fixedly connected on second roller bearing
Side far from the second roller bearing offers first through hole, and the both sides outer wall of the second baffle is fixedly connected with shaft, described turn
The first fixture block is fixedly connected at the top of axis.
Preferably, the length and width of first fixture block is 2/3rds of the length and width of first through hole, and the
The position of one fixture block and the position of first through hole are adapted.
Preferably, the retractable support column includes the first fixed sleeving and the first movable loop bar, and the two of the first fixed sleeving
Side inner wall offers sliding slot, and sliding block is provided in sliding slot, and side of the sliding block far from sliding slot is fixedly connected with the first movable loop bar,
The both ends of first fixed sleeving and the first movable loop bar offer the second through-hole, and fixing bolt is provided in the second through-hole.
Preferably, the telescopic supporting rod includes the second fixed sleeving and the second movable loop bar, the top of the second movable loop bar
Portion both sides offer the second groove, and the bottom of the second groove is fixedly connected with spring, second is fixedly connected at the top of spring
The two bottom sides of fixture block, the second fixed sleeving offer third through-hole.
Preferably, the position of second fixture block and diameter are adapted with the position of third through-hole and diameter.
Preferably, first groove is opened on the both sides outer wall of the first fixed sleeving.
(3) advantageous effect
Compared with prior art, the utility model provides a kind of wrap-up of portable translucent curtain, has following
Advantageous effect：
1, the utility model is led to by retractable support column, the first fixed sleeving, the first movable loop bar, sliding slot, sliding block, second
Hole, fixing bolt, the first groove, the first roller bearing, telescopic supporting rod, the second fixed sleeving, the second movable loop bar, the second groove,
Spring, the second fixture block, third through-hole, first support bar, supporting rack, roller, curtain, turntable, first baffle and second baffle, change
The curtain for becoming traditional is not easy to the shortcomings that storing and carrying, it is only necessary to rotate turntable, then by retractable support column and telescopic supporting rod
It shrinks, then overturning retractable support column can be easy to carry.
2, the utility model passes through first support bar, supporting rack, roller, curtain, turntable, first baffle, second baffle,
Two roller bearings, buckle, first through hole, shaft and the first fixture block prevent curtain to be infected with dust in carrying process and make dirty, it is only necessary to
After rolling curtain, second baffle is overturn and covers curtain, then the first fixture block is tipped in buckle.
Description of the drawings
Fig. 1 is the utility model front view；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Enlarged drawing in Fig. 3 Fig. 1 at B；
Fig. 4 is the sectional view of the utility model retractable support column；
Fig. 5 is the sectional view of the utility model telescopic supporting rod；
Fig. 6 is the enlarged drawing at C in Fig. 5.
In figure：1 retractable support column, 101 first fixed sleevings, 102 first movable loop bars, 103 sliding slots, 104 sliding blocks, 105
Second through-hole, 106 fixing bolts, 2 first grooves, 3 first roller bearings, 4 telescopic supporting rods, 401 second fixed sleevings, 402 second
Movable loop bar, 403 second grooves, 404 springs, 405 second fixture blocks, 406 third through-holes, 5 first support bars, 6 supporting racks, 7 rollings
Cylinder, 8 curtains, 9 turntables, 10 first baffles, 11 second baffles, 12 second roller bearings, 13 buckles, 14 first through hole, 15 shafts, 16
One fixture block.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 6 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of wrap-up of portable translucent curtain,
Including retractable support column 1, retractable support column 1 includes the first fixed sleeving 101 and the first movable loop bar 102, the first fixed sleeving
101 both sides inner wall offers sliding slot 103, and sliding block 104, side of the sliding block 104 far from sliding slot 103 are provided in sliding slot 103
It is fixedly connected with the first movable loop bar 102, the both ends of the first fixed sleeving 101 and the first movable loop bar 102 offer second
Through-hole 105 is provided with fixing bolt 106 in second through-hole 105, after shrinking retractable support column 1, by the fixing bolt 106 of extraction
It is fixed in the second through-hole 105 of the bottom of the first fixed sleeving 101 and the first movable loop bar 102, retractable support column 1
Two bottom sides offer the first groove 2, and the first groove 2 is opened on the both sides outer wall of the first fixed sleeving 101, the first groove
2 top inner wall is fixedly connected with the first roller bearing 3, and the side of the first roller bearing 3 is fixedly connected with telescopic supporting rod 4, when in use,
Telescopic supporting rod 4 is supported on to the both sides of retractable support column 1 so that the device is firm, overturning-preventing, and telescopic supporting rod 4 includes the
Two fixed sleevings 401 and the second movable loop bar 402, the top both sides of the second movable loop bar 402 offer the second groove 403,
The bottom of second groove 403 is fixedly connected with spring 404, and the top of spring 404 is fixedly connected with the second fixture block 405, and second is solid
The two bottom sides for determining casing 401 offer third through-hole 406, the position of the second fixture block 405 and diameter and third through-hole 406
Position and diameter are adapted, and the top of retractable support column 1 is hinged with first support bar 5, and two side bottoms of first support bar 5 are fixed
It is connected with supporting rack 6, roller 7 is provided on supporting rack 6, curtain 8 is fixedly connected on roller 7, the both ends of roller 7 are fixedly connected
There are turntable 9, the side of first support bar 5 to be fixedly connected with first baffle 10, side of the first support bar 5 far from first baffle 10
It is hinged with second baffle 11, the both sides outer wall of first baffle 10 is fixedly connected with the second roller bearing 12, fixed on the second roller bearing 12 to connect
It is connected to buckle 13,13 sides far from the second roller bearing 12 of buckle offer first through hole 14, and the both sides outer wall of second baffle 11 is solid
Surely it is connected with shaft 15, the top of shaft 15 is fixedly connected with the first fixture block 16, and the length and width of the first fixture block 16 is first
2/3rds of the length and width of through-hole 14, and the position of the first fixture block 16 and the position of first through hole 14 are adapted.
When in use, the second fixture block 405 is pressed, is sticked into the first groove 2 after telescopic supporting rod 4 is shunk, then is extracted out solid
Determine bolt 106, retractable support column 1 is shunk, be rotated further by turntable 9, curtain 8 is wound, second baffle 11 is overturn, by the first fixture block
16 stick into first through hole 14, then overturn retractable support column 1.
In conclusion the utility model passes through retractable support column 1, first the 101, first movable loop bar 102 of fixed sleeving, cunning
Slot 103, sliding block 104, the second through-hole 105, fixing bolt 106, the first groove 2, the first roller bearing 3, telescopic supporting rod 4, second are solid
Determine the movable loop bar 402 of casing 401, second, the second groove 403, spring 404, the second fixture block 405, third through-hole 406, first
Strut 5, supporting rack 6, roller 7, curtain 8, turntable 9, first baffle 10 and second baffle 11 change traditional curtain 8 and are not easy to
The shortcomings that storage and carrying, it is only necessary to rotate turntable 9, then retractable support column 1 and telescopic supporting rod 4 are shunk, then overturn flexible
Support column 1 can be easy to carry；Pass through first support bar 5, supporting rack 6, roller 7, curtain 8, turntable 9, first baffle 10, second
Baffle 11, the second roller bearing 12, buckle 13, first through hole 14, shaft 15 and the first fixture block 16, prevent curtain 8 in carrying process
Contamination dust is made dirty, it is only necessary to after rolling curtain 8, second baffle 11 be overturn and cover curtain 8, then by the first fixture block 16
It tips in buckle 13.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of wrap-up of portable translucent curtain, including retractable support column (1), it is characterised in that：The retractable support
The two bottom sides of column (1) offer the first groove (2), and the top inner wall of first groove (2) is fixedly connected with the first rolling
The side of axis (3), first roller bearing (3) is fixedly connected with telescopic supporting rod (4), the top hinge of the retractable support column (1)
It is connected to first support bar (5), two side bottoms of the first support bar (5) are fixedly connected with supporting rack (6), support frame as described above
(6) it is provided with roller (7) on, curtain (8) is fixedly connected on the roller (7), the both ends of the roller (7) are fixedly connected with
Turntable (9), the side of the first support bar (5) are fixedly connected with first baffle (10), and the first support bar (5) is far from the
The side of one baffle (10) is hinged with second baffle (11), and the both sides outer wall of the first baffle (10) is fixedly connected with the second rolling
Axis (12), is fixedly connected with buckle (13) on second roller bearing (12), the buckle (13) far from second roller bearing (12) one
Side offers first through hole (14), and the both sides outer wall of the second baffle (11) is fixedly connected with shaft (15), the shaft
(15) the first fixture block (16) is fixedly connected at the top of.
2. a kind of wrap-up of portable translucent curtain according to claim 1, it is characterised in that：First fixture block
(16) length and width is 2/3rds of the length and width of first through hole (14), and the position of the first fixture block (16) and
The position of one through-hole (14) is adapted.
3. a kind of wrap-up of portable translucent curtain according to claim 1, it is characterised in that：The retractable support
Column (1) includes the first fixed sleeving (101) and the first movable loop bar (102), and the both sides inner wall of the first fixed sleeving (101) is opened
Equipped with sliding slot (103), sliding block (104) is provided in sliding slot (103), side of the sliding block (104) far from sliding slot (103) is lived with first
Dynamic loop bar (102) is fixedly connected, and the both ends of the first fixed sleeving (101) and the first movable loop bar (102) offer second and lead to
Hole (105), the second through-hole (105) is interior to be provided with fixing bolt (106).
4. a kind of wrap-up of portable translucent curtain according to claim 1, it is characterised in that：The retractable support
Bar (4) includes the second fixed sleeving (401) and the second movable loop bar (402), and the top both sides of the second movable loop bar (402) are opened
Equipped with the second groove (403), the bottom of the second groove (403) is fixedly connected with spring (404), and the top of spring (404) is fixed
It is connected with the second fixture block (405), the two bottom sides of the second fixed sleeving (401) offer third through-hole (406).
5. a kind of wrap-up of portable translucent curtain according to claim 4, it is characterised in that：Second fixture block
(405) position and diameter is adapted with the position of third through-hole (406) and diameter.
6. a kind of wrap-up of portable translucent curtain according to claim 3, it is characterised in that：First groove
(2) it is opened on the both sides outer wall of the first fixed sleeving (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820189037.7U CN208092422U (en) | 2018-02-05 | 2018-02-05 | A kind of wrap-up of portable translucent curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820189037.7U CN208092422U (en) | 2018-02-05 | 2018-02-05 | A kind of wrap-up of portable translucent curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208092422U true CN208092422U (en) | 2018-11-13 |
Family
ID=64063230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820189037.7U Expired - Fee Related CN208092422U (en) | 2018-02-05 | 2018-02-05 | A kind of wrap-up of portable translucent curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208092422U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111983883A (en) * | 2020-08-27 | 2020-11-24 | 江西现代职业技术学院 | Curtain structure is given to projection arrangement of english teaching usefulness |
| CN113375007A (en) * | 2021-04-20 | 2021-09-10 | 河南工业职业技术学院 | Projection equipment |
| CN114161872A (en) * | 2021-12-15 | 2022-03-11 | 广东机电职业技术学院 | Wall paper laminating device that convenient fitment was used |
| CN115903361A (en) * | 2023-03-14 | 2023-04-04 | 山东科技职业学院 | Stretching type image projection rod |
-
2018
- 2018-02-05 CN CN201820189037.7U patent/CN208092422U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111983883A (en) * | 2020-08-27 | 2020-11-24 | 江西现代职业技术学院 | Curtain structure is given to projection arrangement of english teaching usefulness |
| CN111983883B (en) * | 2020-08-27 | 2021-12-14 | 江西现代职业技术学院 | Curtain structure is given to projection arrangement of english teaching usefulness |
| CN113375007A (en) * | 2021-04-20 | 2021-09-10 | 河南工业职业技术学院 | Projection equipment |
| CN114161872A (en) * | 2021-12-15 | 2022-03-11 | 广东机电职业技术学院 | Wall paper laminating device that convenient fitment was used |
| CN115903361A (en) * | 2023-03-14 | 2023-04-04 | 山东科技职业学院 | Stretching type image projection rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181113 Termination date: 20200205 |