CN110277035A - Portable Display Rack can be wound - Google Patents
Portable Display Rack can be wound Download PDFInfo
- Publication number
- CN110277035A CN110277035A CN201910476438.XA CN201910476438A CN110277035A CN 110277035 A CN110277035 A CN 110277035A CN 201910476438 A CN201910476438 A CN 201910476438A CN 110277035 A CN110277035 A CN 110277035A
- Authority
- CN
- China
- Prior art keywords
- display rack
- fixed
- driving crank
- scroll
- poster
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
- G09F15/0018—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels panel clamping or fastening means
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
- G09F15/0025—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels display surface tensioning means
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
- G09F15/0056—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels portable display standards
- G09F15/0062—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels portable display standards collapsible
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The invention discloses one kind can wind portable Display Rack, is related to Display Rack technical field.The present invention includes chassis and upper frame, telescoping shoring column is connected between chassis and upper frame, chassis top surface both ends are respectively fixed with an axle bed, Scroll is rotatably connected between two axle beds, Scroll one end is fixed with short axle, short axle surface sliding sleeve is equipped with driving crank, and it drives crank that can only generate on short axle surface to slide axially, it drives and is equipped with clutch component between crank one end and axle bed, clutch component includes chuck and fixture block, chuck is fixed on axle bed end face, and fixture block is fixed on driving crank one end.The present invention is fixed poster by poster fixed plate and Scroll, can be wound poster by the driving crank of lower section, and Scroll and driving crank have clutch self-locking function, can Display Rack be packed up or is unfolded, it is flexible and convenient to use, and the occupied space of Display Rack is saved, improve the portability of Display Rack.
Description
Technical field
The invention belongs to Display Rack technical fields, can wind portable Display Rack more particularly to one kind.
Background technique
Poster publicity Display Rack has been widely used in the places such as large-scale sales field, market, supermarket, exhibition, company, recruitment fair
Display and demonstration activity.Existing Display Rack requires to carry everywhere when putting and recycling, and Display Rack is typically all using whole
The structure of formula is unfavorable for the carrying and storage of Display Rack, and Display Rack is in transport and handling process, and the space occupied is larger, serious shadow
Ring the portable degree of Display Rack.And some folding Display Racks the problem of although can solve occupied space, but it is needed in use
Poster is frequently dismounted, poster is removed when packing up Display Rack, poster is reinstalled again when placing Display Rack, uses ten
Divide trouble, and poster is also easily damaged, property easy to use is poor.
Summary of the invention
The purpose of the present invention is to provide one kind can wind portable Display Rack, solves existing poster Display Rack occupied space
Greatly, portability is poor, uses relatively complicated problem.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is that one kind can wind portable Display Rack, including chassis and upper frame, is connected between the chassis and upper frame
Telescoping shoring column, the chassis top surface both ends are respectively fixed with an axle bed, are rotatably connected to receipts between two axle beds
Spool, described Scroll one end are fixed with short axle, and short axle surface sliding sleeve is equipped with driving crank, and drives crank short
Axis surface can only generate and slide axially, and clutch component, the clutch component packet are equipped between described driving crank one end and axle bed
Chuck and fixture block are included, the chuck is fixed on axle bed end face, and the fixture block is fixed on driving crank one end, the driving crank edge
Short axle, which slides axially, can make chuck cooperate or separate with fixture block, and the upper frame surface is fixed with poster fixed plate, and the poster is solid
Fixed board is oppositely arranged with Scroll.
Further, the telescoping shoring column includes sliding free bearing and connecting rod, the apparent surface point of the chassis and upper frame
The sliding slot being slidably matched with sliding free bearing is not offered, and the chassis and upper frame pass through tension spring respectively and connect with sliding free bearing.
Further, the Scroll includes comma axis and pressing plate, and the pressing plate is connected by hexagon socket head cap screw and comma axis
It connects.
Further, described driving crank one end, which is equipped with, adjusts bolt, the adjusting bolt-through driving crank, and with
Short axle is threadedly coupled.
Further, the short axle be polygon shaft, the driving crank end face offer matched with short axle it is polygon
Shape hole.
Further, the pressing plate back side is equipped with arc surface, makes pressing plate and comma axis that can be combined into circular shaft.
Further, the fixed plate surface of the poster is threaded with fixing screws.
The invention has the following advantages:
1, the present invention is fixed poster by poster fixed plate and Scroll, can be received poster by the driving crank of lower section
Volume, Scroll and driving crank have clutch self-locking function, can Display Rack be packed up or are unfolded, flexible and convenient to use, and save
The occupied space of Display Rack improves the portability of Display Rack.
2, the present invention can intactly be wound poster by winding shaft design, guarantee that poster is not damaged by folding,
And it is also very convenient to dismount poster.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the structural schematic diagram that the present invention can wind portable Display Rack；
Fig. 2 is the structural schematic diagram at Fig. 1 backsight visual angle；
Fig. 3 is the structural schematic diagram that Fig. 2 looks up visual angle；
Fig. 4 is that the present invention can wind the structural schematic diagram after portable Display Rack is shunk；
Fig. 5 is the structural schematic diagram inside sliding slot；
Fig. 6 is Scroll and the mounting structure schematic diagram for driving crank；
Fig. 7 is the structural schematic diagram at Fig. 6 backsight visual angle.
In attached drawing, parts list represented by the reference numerals are as follows:
1- chassis, 2- upper frame, 3- axle bed, 4- Scroll, 401- comma axis, 402- pressing plate, 403- hexagon socket head cap screw, 5- are short
Axis, 6- driving crank, 7- chuck, 8- fixture block, 9- poster fixed plate, 10- sliding free bearing, 11- connecting rod, 12- sliding slot, 13- tension spring,
14- fixing screws, 15- poster, 16- adjust bolt.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1 to Fig. 7, the present invention is that one kind can wind portable Display Rack, including chassis 1 and upper frame 2, chassis
1 upper surface both ends is respectively fixed with an axle bed 3, and Scroll 4 is rotatably connected between two axle beds 3, and 4 one end of Scroll is fixed
Have a short axle 5,5 surface sliding sleeve of short axle is equipped with driving crank 6, and short axle 5 is polygon shaft, driving 6 end face of crank offer with it is short
The polygonal hole that axis 5 matches generate driving crank 6 can only on 5 surface of short axle and slide axially, therefore, shakes in rotate driving
When 6, short axle 5 and Scroll 4 also be can rotate, and are driven and are equipped with clutch component, clutch component packet between 6 one end of crank and axle bed 3
Chuck 7 and fixture block 8 are included, chuck 7 is fixed on 3 end face of axle bed, and fixture block 8 is fixed on driving 6 one end of crank, offers card in chuck 7
Slot and fixture block 8 cooperate, and driving crank 6 slides axially along short axle 5 and chuck 7 can be made to cooperate or separate with fixture block 8, drive crank 6 one
End, which is equipped with, adjusts bolt 16, adjusts bolt 16 through driving crank 6, and be threadedly coupled with short axle 5, when specifically used, will adjust
Section bolt 16 be screwed into short axle 5, thus will driving crank 6 push down, be caught in fixture block 8 in chuck 7 and cooperate, due to chuck 7 be with
What axle bed 3 was fixed, at this point, driving crank 6 will not can be carried out rotation, Scroll 4 can not be rotated；Bolt 16 will be adjusted and back-out one
Driving crank 6 is pulled outwardly, separates fixture block 8 with chuck 7 by section, at this point, driving crank 6 can be rotated with hand, and linkage is received
Spool 4 is rotated.
Wherein such as Fig. 1, as shown in Figure 6 and Figure 7, Scroll 4 includes comma axis 401 and pressing plate 402, and pressing plate 402 passes through interior
Hex bolts 403 is connect with comma axis 401, and 401 surface of comma axis offers the counter sink of installation hexagon socket head cap screw 403, pressing plate
402 back sides are equipped with arc surface, make pressing plate 402 and comma axis 401 can be combined into circular shaft, pressing plate 402 and comma axis 401 splice after in
Between there are gaps, poster 15 can be put into, the lower corner location of poster 15 can be passed through by hexagon socket head cap screw 403 runs through fixation hole,
Or directly run through poster 15, poster 15 is positioned, and hexagon socket head cap screw 403 is tightened, poster 15 is clamped, Scroll 4 is also
Poster 15 can be wound.
2 surface of upper frame is fixed with poster fixed plate 9, and poster fixed plate 9 is oppositely arranged with Scroll 4, wherein poster is fixed
9 surface of plate is threaded with fixing screws 14, and by fixing screws 14, corner location runs through fixation hole on the poster 15, or
Person directly runs through poster 15, and poster 15 is positioned.
Wherein as shown in Figures 2 to 5, telescoping shoring column is connected between chassis 1 and upper frame 2, telescoping shoring column includes sliding
The apparent surface of dynamic free bearing 10 and connecting rod 11, chassis 1 and upper frame 2 offers the sliding slot being slidably matched with sliding free bearing 10 respectively
12, chassis 1 and upper frame 2 are connect by tension spring 13 with sliding free bearing 10 respectively, are rotatablely connected between 11 end of connecting rod and middle part, shape
At " X " type, suitable tension spring 13 is selected, jacks up the pulling force of tension spring 13 upper frame 2 (in upper frame 2 and telescoping shoring column enough
By gravity, not in the case where by other external force), upper frame 2 is pressed down on hand or the drop-down upper frame of poster 15 is wound by Scroll 4
2, connecting rod 11 can be made to shrink, to make Display Rack overall shrinkage, after the winding of poster 15 is got up, can tighten and adjust bolt 16,
Display Rack is set to remain retracted state.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (7)
1. one kind can wind portable Display Rack, including chassis (1) and upper frame (2), it is characterised in that: the chassis (1) and upper frame
(2) telescoping shoring column is connected between, chassis (1) the upper surface both ends are respectively fixed with an axle bed (3), two axis
It is rotatably connected to Scroll (4) between seat (3), described Scroll (4) one end is fixed with short axle (5), and short axle (5) surface is sliding
It is dynamic to be arranged with driving crank (6), and drive crank (6) that can only generate on short axle (5) surface and slide axially, the driving crank
(6) clutch component is equipped between one end and axle bed (3), the clutch component includes chuck (7) and fixture block (8), the chuck (7)
It is fixed on axle bed (3) end face, the fixture block (8) is fixed on driving crank (6) one end, and the driving crank (6) is along short axle (5) axis
Chuck (7) can be made to cooperate or separate with fixture block (8) to sliding, upper frame (2) surface is fixed with poster fixed plate (9), described
Poster fixed plate (9) is oppositely arranged with Scroll (4).
2. one kind according to claim 1 can wind portable Display Rack, which is characterized in that the telescoping shoring column includes sliding
The apparent surface of dynamic free bearing (10) and connecting rod (11), the chassis (1) and upper frame (2) offers sliding with sliding free bearing (10) respectively
The sliding slot (12) of dynamic cooperation, the chassis (1) and upper frame (2) are connect by tension spring (13) with sliding free bearing (10) respectively.
3. one kind according to claim 1 or 2 can wind portable Display Rack, which is characterized in that the Scroll (4) includes
Comma axis (401) and pressing plate (402), the pressing plate (402) are connect by hexagon socket head cap screw (403) with comma axis (401).
4. one kind according to claim 1 or 2 can wind portable Display Rack, which is characterized in that the driving crank (6) one
End, which is equipped with, adjusts bolt (16), and the adjusting bolt (16) is threadedly coupled through driving crank (6) with short axle (5).
5. one kind according to claim 1 can wind portable Display Rack, which is characterized in that the short axle (5) is polygon
Axis, described driving crank (6) end face offer the polygonal hole matched with short axle (5).
6. one kind according to claim 3 can wind portable Display Rack, which is characterized in that pressing plate (402) back side is set
There is arc surface, makes pressing plate (402) and comma axis (401) that circular shaft can be combined into.
7. one kind according to claim 1 can wind portable Display Rack, which is characterized in that poster fixed plate (9) table
Face is threaded with fixing screws (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910476438.XA CN110277035A (en) | 2019-06-03 | 2019-06-03 | Portable Display Rack can be wound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910476438.XA CN110277035A (en) | 2019-06-03 | 2019-06-03 | Portable Display Rack can be wound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110277035A true CN110277035A (en) | 2019-09-24 |
Family
ID=67961910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910476438.XA Withdrawn CN110277035A (en) | 2019-06-03 | 2019-06-03 | Portable Display Rack can be wound |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110277035A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111341227A (en) * | 2020-03-12 | 2020-06-26 | 周健宇 | But angle of adjustment and collapsible exhibition cloth's culture propagation show fence |
| CN113205756A (en) * | 2021-03-30 | 2021-08-03 | 南通中发展示器材有限公司 | Wind-resistant roll screen display rack |
-
2019
- 2019-06-03 CN CN201910476438.XA patent/CN110277035A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111341227A (en) * | 2020-03-12 | 2020-06-26 | 周健宇 | But angle of adjustment and collapsible exhibition cloth's culture propagation show fence |
| CN113205756A (en) * | 2021-03-30 | 2021-08-03 | 南通中发展示器材有限公司 | Wind-resistant roll screen display rack |
| CN113205756B (en) * | 2021-03-30 | 2022-07-05 | 南通中发展示器材有限公司 | Wind-resistant roll screen display rack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190924 |
|
| WW01 | Invention patent application withdrawn after publication |