CN208506644U - A kind of portable and collapsible display screen - Google Patents
A kind of portable and collapsible display screen Download PDFInfo
- Publication number
- CN208506644U CN208506644U CN201820870345.6U CN201820870345U CN208506644U CN 208506644 U CN208506644 U CN 208506644U CN 201820870345 U CN201820870345 U CN 201820870345U CN 208506644 U CN208506644 U CN 208506644U
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- CN
- China
- Prior art keywords
- display screen
- sliding block
- installing frame
- fixedly connected
- snap
- 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 portable and collapsible display screens, including installing frame, bull stick is equipped in the installing frame, the both ends of the bull stick are fixedly connected to shaft, the one end of the shaft far from bull stick and installing frame inner wall are rotatablely connected, it is fixedly connected with display screen on the downside of the bull stick, outer gear ring is arranged in the shaft, the upside of the outer gear ring is equipped with position-limit mechanism.The utility model passes through the cooperation of setting T-type pull rod, the first spring, limit plate, limiting tooth, outer gear ring, thus the angles of display of conveniently adjusted display screen, thus the display content for facilitating people preferably to watch on display screen；By the cooperation that the first sliding block, third spring, brace, snap-gauge, the 4th spring is arranged, by pulling the first sliding block, first sliding block is mobile to drive brace mobile, brace is mobile to drive clamp moving, clamp moving injects snap-gauge in card slot to facilitate, display screen is fixed to convenient, to be convenient for carrying.
Description
Technical field
The utility model relates to display device technical field more particularly to a kind of portable and collapsible display screens.
Background technique
Display is also generally referred to as monitor, and display is the I/O equipment for belonging to computer, i.e. input-output equipment, it
It is a kind of show tools that certain electronic document is shown to by specific transmission device and is re-reflected into human eye on screen, root
According to the difference of manufacture material, it can be divided into: cathode-ray tube display, plasma display, liquid crystal display etc..
The structure of existing display screen is relatively fixed, is not easy to fold it, so that inconvenient carry out display screen
It carries.
Utility model content
Purpose of the utility model is to solve the structure of existing display screen existing in the prior art is relatively fixed,
It is not easy to fold it, thus inconvenient the shortcomings that display screen is carried, and a kind of portable and collapsible proposed
Display screen.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of portable and collapsible display screen, including installing frame, the installing frame is interior to be equipped with bull stick, the both ends of the bull stick
It is fixedly connected to shaft, the one end of the shaft far from bull stick and installing frame inner wall are rotatablely connected, and the downside of the bull stick is solid
Surely it is connected with display screen, outer gear ring is arranged in the shaft, the upside of the outer gear ring is equipped with position-limit mechanism, the installing frame
Two sides up and down be fixedly connected to multiple symmetrically arranged elastic bands, the opposite one end of two elastic bands is fixed respectively to be connected
It is connected to mounting plate and connecting plate, the mounting plate is connect by clamping mechanism with connecting plate.
Preferably, the position-limit mechanism includes T-type pull rod, and the downside of the T-type pull rod passes through multiple first springs and peace
Frame up top connection, and the lower end of the T-type pull rod runs through the top of installing frame and is fixedly connected with limit plate, the limit plate
Downside is fixedly connected with limiting tooth corresponding with outer gear ring.
Preferably, the two sides of the T-type pull rod are equipped with the vertical bar being fixedly connected on installing frame, and the vertical bar is close to T
The side of type pull rod offers dashpot, is connected with slide plate by second spring in the dashpot, and up and down the two of the slide plate
Side is slidably connected with dashpot inner wall, and the slide plate is fixedly connected with gag lever post far from the side of second spring.
Preferably, the clamping mechanism includes two symmetrically arranged snap-gauges on mounting plate, and the snap-gauge is close
The side of mounting plate is fixedly connected with the second sliding block, offers second sliding slot corresponding with the second sliding block on the mounting plate, and two
It is connected with multiple 4th springs between a snap-gauge, card slot corresponding with snap-gauge is offered on the connecting plate.
Preferably, the mounting plate is equipped with the first sliding block, and corresponding with the first sliding block the is offered on the mounting plate
One sliding slot, first sliding block are connect by third spring with first sliding groove inner wall, the two sides company of rotation of first sliding block
It is connected to brace, the one end of the brace far from the first sliding block and snap-gauge are rotatablely connected.
Preferably, handle is fixedly connected on the downside of the installing frame.
The utility model has the following beneficial effects:
1, by the way that the cooperation of T-type pull rod, the first spring, limit plate, limiting tooth, outer gear ring is arranged, thus conveniently adjusted
The angles of display of display screen, thus the display content for facilitating people preferably to watch on display screen；
2, by the way that the cooperation of second spring, slide plate, gag lever post is arranged, by pulling T-type pull rod, by pulling gag lever post,
T-type pull rod is engaged since the elastic force effect of the first spring will drive the limiting tooth on limit plate with outer gear ring at this time, so as to right
Viewing angle is fixed；
3, it by the way that the cooperation of the first sliding block, third spring, brace, snap-gauge, the 4th spring is arranged, is slided by pulling first
Block, the first sliding block is mobile to drive brace mobile, and brace is mobile to drive clamp moving, and clamp moving blocks to facilitate to inject snap-gauge
In slot, so that convenient be fixed display screen, to be convenient for carrying.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of portable and collapsible display screen structural schematic diagram；
Fig. 2 is the structural schematic diagram in Fig. 1 at A；
Fig. 3 is the structural schematic diagram in Fig. 1 at B；
Fig. 4 is the structural schematic diagram in Fig. 2 at C.
In figure: 1 installing frame, 2 bull sticks, 3 display screens, 4 handles, 5 elastic bands, 6 shafts, 7 outer gear rings, 8T type pull rod, 9 first
Spring, 10 limit plates, 11 vertical bars, 12 second springs, 13 slide plates, 14 gag lever posts, 15 mounting plates, 16 first sliding blocks, 17 third bullets
Spring, 18 braces, 19 snap-gauges, 20 the 4th springs, 21 connecting plates.
Specific embodiment
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.
Referring to Fig.1-4, a kind of portable and collapsible display screen, including installing frame 1, the downside of installing frame 1 are fixedly connected with
Handle 4, is equipped with bull stick 2 in installing frame 1, and the both ends of bull stick 2 are fixedly connected to shaft 6, the one end of shaft 6 far from bull stick 2 with
The rotation connection of 1 inner wall of installing frame, the downside of bull stick 2 is fixedly connected with display screen 3, outer gear ring 7, outer gear ring 7 is arranged in shaft 6
Upside be equipped with position-limit mechanism, position-limit mechanism includes T-type pull rod 8, and the downside of T-type pull rod 8 passes through multiple first springs 9 and installation
It is connected at the top of frame 1, the lower end of T-type pull rod 8 runs through the top of installing frame 1 and is fixedly connected with limit plate 10, under limit plate 10
Side is fixedly connected with limiting tooth corresponding with outer gear ring 7, when needing to adjust the angle of display screen 3, presses gag lever post 14 first,
It is retracted into it in dashpot, T-type pull rod 8 is then pulled, so that the limiting tooth on limit plate 10 is not engaged with outer gear ring 7, so
Gag lever post 14 is unclamped afterwards, is resetted since the elastic force effect of second spring 12 will drive gag lever post 14, so as to limit T-type pull rod 8
Position, the at this time angle of rotatable display screen 3.
The two sides of T-type pull rod 8 are equipped with the vertical bar 11 being fixedly connected on installing frame 1, and vertical bar 11 is close to T-type pull rod 8
Side offers dashpot, is connected with slide plate 13 by second spring 12 in dashpot, the two sides up and down of slide plate 13 with buffering
Slot inner wall is slidably connected, and slide plate 13 is fixedly connected with gag lever post 14 far from the side of second spring 12, pulls gag lever post 14, at this time
T-type pull rod 8 is engaged since the elastic force effect of the first spring 9 will drive the limiting tooth on limit plate 10 with outer gear ring 7, at this time can be right
The angle of display screen 3 is fixed.
The two sides up and down of installing frame 1 are fixedly connected to multiple symmetrically arranged elastic bands 5, and two elastic bands 5 are opposite
One end has been respectively fixedly connected with mounting plate 15 and connecting plate 21, and mounting plate 15 is connect by clamping mechanism with connecting plate 21, is clamped
Mechanism includes two symmetrically arranged snap-gauges 19 on mounting plate 15, and snap-gauge 19 is fixedly connected close to the side of mounting plate 15
There is the second sliding block, second sliding slot corresponding with the second sliding block is offered on mounting plate 15, is connected between two snap-gauges 19 multiple
The elastic force effect meeting of 4th spring 20, the 4th spring 20 enables two snap-gauges 19 are stronger to be connected in card slot, even
Card slot corresponding with snap-gauge 19 is offered on fishplate bar 21.
Mounting plate 15 is equipped with the first sliding block 16, offers first sliding groove corresponding with the first sliding block 16 on mounting plate 15,
First sliding block 16 is connect by third spring 17 with first sliding groove inner wall, and the two sides of the first sliding block 16 are rotatably connected to brace
18, the one end of brace 18 far from the first sliding block 16 and snap-gauge 19 are rotatablely connected, and by pulling the first sliding block 16, the first sliding block 16 is moved
Dynamic to drive brace 18 mobile, brace 18 is mobile to drive snap-gauge 19 mobile, and snap-gauge 19 is mobile to be injected in card slot to facilitate, loose at this time
The first sliding block 16 is opened, is resetted since the elastic force effect of third spring 17 will drive two snap-gauges 19, to may make that snap-gauge 19 is firm
Solid be connected in card slot.
In the utility model, when needing to adjust the angle of display screen 3, gag lever post 14 is pressed first, is retracted into it slow
In jet-bedding, then T-type pull rod 8 is pulled then to unclamp gag lever post so that the limiting tooth on limit plate 10 is not engaged with outer gear ring 7
14, it resets since the elastic force effect of second spring 12 will drive gag lever post 14, so as to be limited to T-type pull rod 8, can be rotated at this time
Then the angle of display screen 3 pulls gag lever post 14, T-type pull rod 8 will drive limit since the elastic force of the first spring 9 acts at this time
Limiting tooth on plate 10 is engaged with outer gear ring 7, and the angle of display screen 3 can be fixed at this time, when needing to carry display screen 3
When, by pulling the first sliding block 16, the first sliding block 16 is mobile to drive brace 18 mobile, and brace 18 is mobile to drive snap-gauge 19 mobile,
Snap-gauge 19 is mobile to be injected in card slot to facilitate, and unclamps the first sliding block 16 at this time, since the elastic force effect of third spring 17 can band
Dynamic two snap-gauges 19 reset, to may make snap-gauge 19 to be firmly connected in card slot, then by catching handle 4, thus side
Portable belt display screen 3.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of portable and collapsible display screen, including installing frame (1), which is characterized in that be equipped with bull stick in the installing frame (1)
(2), the both ends of the bull stick (2) are fixedly connected to shaft (6), the shaft (6) one end and installing frame far from bull stick (2)
(1) inner wall is rotatablely connected, and is fixedly connected with display screen (3) on the downside of the bull stick (2), is arranged with external tooth on the shaft (6)
It encloses (7), the upside of the outer gear ring (7) is equipped with position-limit mechanism, and the two sides up and down of the installing frame (1) are fixedly connected to multiple
Symmetrically arranged elastic band (5), two opposite one end of the elastic band (5) have been respectively fixedly connected with mounting plate (15) and connection
Plate (21), the mounting plate (15) are connect by clamping mechanism with connecting plate (21).
2. a kind of portable and collapsible display screen according to claim 1, which is characterized in that the position-limit mechanism includes T
Type pull rod (8), the downside of the T-type pull rod (8) at the top of multiple first springs (9) and installing frame (1) by connecting, the T-type
The lower end of pull rod (8) is run through the top of installing frame (1) and is fixedly connected with limit plate (10), and the downside of the limit plate (10) is solid
Surely it is connected with limiting tooth corresponding with outer gear ring (7).
3. a kind of portable and collapsible display screen according to claim 2, which is characterized in that the two of the T-type pull rod (8)
Side is equipped with the vertical bar (11) being fixedly connected on installing frame (1), and the vertical bar (11) opens up close to the side of T-type pull rod (8)
There is dashpot, is connected with slide plate (13) in the dashpot by second spring (12), the two sides up and down of the slide plate (13) are equal
It is slidably connected with dashpot inner wall, the slide plate (13) is fixedly connected with gag lever post (14) far from the side of second spring (12).
4. a kind of portable and collapsible display screen according to claim 1, which is characterized in that the clamping mechanism includes position
In two symmetrically arranged snap-gauges (19) on mounting plate (15), side fixed company of the snap-gauge (19) close to mounting plate (15)
It is connected to the second sliding block, second sliding slot corresponding with the second sliding block, two snap-gauges (19) are offered on the mounting plate (15)
Between be connected with multiple 4th springs (20), offer card slot corresponding with snap-gauge (19) on the connecting plate (21).
5. a kind of portable and collapsible display screen according to claim 4, which is characterized in that set on the mounting plate (15)
Have the first sliding block (16), first sliding groove corresponding with the first sliding block (16) is offered on the mounting plate (15), described first is sliding
Block (16) is connect by third spring (17) with first sliding groove inner wall, and the two sides of first sliding block (16) are rotatably connected to tiltedly
Bar (18), the brace (18) one end and snap-gauge (19) far from the first sliding block (16) are rotatablely connected.
6. a kind of portable and collapsible display screen according to claim 1, which is characterized in that under the installing frame (1)
Side is fixedly connected with handle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820870345.6U CN208506644U (en) | 2018-06-06 | 2018-06-06 | A kind of portable and collapsible display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820870345.6U CN208506644U (en) | 2018-06-06 | 2018-06-06 | A kind of portable and collapsible display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208506644U true CN208506644U (en) | 2019-02-15 |
Family
ID=65288336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820870345.6U Expired - Fee Related CN208506644U (en) | 2018-06-06 | 2018-06-06 | A kind of portable and collapsible display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208506644U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113137534A (en) * | 2020-01-17 | 2021-07-20 | 深圳鑫宇飞航科技有限公司 | Portable six-screen integrated machine |
| CN114019747A (en) * | 2021-11-23 | 2022-02-08 | 金陵科技学院 | Animation shooting table with height-adjustable function |
-
2018
- 2018-06-06 CN CN201820870345.6U patent/CN208506644U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113137534A (en) * | 2020-01-17 | 2021-07-20 | 深圳鑫宇飞航科技有限公司 | Portable six-screen integrated machine |
| CN114019747A (en) * | 2021-11-23 | 2022-02-08 | 金陵科技学院 | Animation shooting table with height-adjustable function |
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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: 20190215 Termination date: 20190606 |