CN209540345U - A kind of hanging display screen fixed frame - Google Patents
A kind of hanging display screen fixed frame Download PDFInfo
- Publication number
- CN209540345U CN209540345U CN201920242590.7U CN201920242590U CN209540345U CN 209540345 U CN209540345 U CN 209540345U CN 201920242590 U CN201920242590 U CN 201920242590U CN 209540345 U CN209540345 U CN 209540345U
- Authority
- CN
- China
- Prior art keywords
- cross bar
- bar
- connector
- display screen
- fixed frame
- 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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Abstract
The utility model discloses a kind of hanging display screen fixed frames, including cross bar one, cross bar two and vertical bar, the both ends of cross bar two are arranged in the cross bar one, rectangular configuration is formed between the cross bar two and vertical bar, the cross bar two is equipped with the mounting hole for connecting circuit board, dismountable connecting rope is equipped in the mounting hole, the cross bar one is equipped with the connector for connecting lifting rope far from one end of cross bar two, the connector two sides are equipped with connecting rod, connection ring is equipped with above the connector, cross bar two positioned at lower end is provided tiltedly with far from the side of vertical bar multiple helps drop bar, the installation direction for helping drop bar tilts downwards and to the required opposite direction for rolling direction.Utility model has the advantages that whole device is made by light rigid materials, light weight adapts to the hanging ability of unmanned plane；Bottom is equipped with landing aid device, and when guaranteeing unmanned plane landing, screen is in the correct position that light bar Light-Emitting Diode one faces upward.
Description
Technical field
The utility model relates to a kind of hanging display screen fixed frame, in particular to a kind of hanging display screen fixed frames
Frame.
Background technique
When carrying out light demonstration flight using multi-rotor unmanned aerial vehicle, unmanned plane hanging display screen can be used, it is this aobvious
Display screen curtain must have the following characteristics that
1, more pixels are shown；
2, screen area is sufficiently large, makes spectators that can clearly distinguish display details in tens meters to several hundred meters of distance；
3, it keeps stablizing in the strong down current that multi-rotor unmanned aerial vehicle generates, it is indeformable；
4, it is not generated when unmanned plane moves and significantly swings and twist, it is indeformable；
5, the ability level wind-force with certain anti-natural wind；
6, weight is light enough, adapts to the hanging ability of unmanned plane；
7, convenient for unmanned plane band screen takeoff and landing.
Currently, the frame structure for fixed light band is not sufficiently stable when carrying out light demonstration flight using unmanned plane, and under
It is easy to cause light bar to damage when falling, it is therefore desirable to study a kind of hanging display screen fixed frame.
Utility model content
The technical problems to be solved in the utility model is to overcome the above technological deficiency, provides a kind of hanging display screen fixation
Frame.
In order to solve the above technical problems, technical solution provided by the utility model are as follows: a kind of hanging display screen fixed frame
The both ends of cross bar two are arranged in frame, including cross bar one, cross bar two and vertical bar, the cross bar one, and the vertical bar is vertically arranged
It is attached between the junction of cross bar one and cross bar two, the cross bar one, cross bar two and vertical bar by three-way connector,
Rectangular configuration is formed between the cross bar two and vertical bar, the cross bar two is equipped with the mounting hole for connecting circuit board,
Dismountable connecting rope is equipped in the mounting hole, the cross bar one is equipped with far from one end of cross bar two for connecting lifting rope
Connector, the connector two sides are equipped with connecting rod, and the connecting rod is stretching structure and is equipped with for fixing lifting rope
Circular hole, the connector top are equipped with connection ring, and the cross bar two positioned at lower end is provided tiltedly with multiple help far from the side of vertical bar
Bar drops, and the installation direction for helping drop bar tilts downwards and to the required opposite direction for rolling direction.
As an improvement, the cross bar one, cross bar two and vertical bar are the light weight types such as carbon fiber pipe or aluminium alloy pipe
Material.
As an improvement, the connecting rope is made using elastic wire or nylon cable tie.
As an improvement, the connection type between the connector and cross bar one is welding.
As an improvement, the junction of the three-way connector and cross bar one, cross bar two and vertical bar is consolidated by glue
It is fixed.
The utility model compared with prior art the advantages of be: whole device is made by light rigid materials, light weight,
Adapt to the hanging ability of unmanned plane；It is carried out using three-way connector；Connection, structure is simple, easy to connect；Bottom, which is equipped with, helps drop to fill
It sets, when guaranteeing unmanned plane landing, screen is in the correct position that light bar Light-Emitting Diode one faces upward, and guard lamp band is not damaged
Wound；Top is attached lifting rope using connector, and lifting rope can connect on connecting rod, also can connect in connection ring.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for hanging display screen fixed frame of the utility model.
Fig. 2 is a kind of structural schematic diagram for hanging display screen fixed frame connector of the utility model.
It is as shown in the figure: 1, cross bar one, 2, cross bar two, 3, vertical bar, 4, three-way connector, 5, mounting hole, 6, connecting rope, 7, company
Fitting, 8, connecting rod, 9, circular hole, 10, connection ring, 11, help drop bar.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings.
A kind of hanging display screen fixed frame, including cross bar 1, cross bar 22 and vertical bar 3, the cross bar 1 are arranged
At the both ends of cross bar 22, the vertical bar 3 is vertically set on the junction of cross bar 1 and cross bar 22, the cross bar 1,
It is attached between cross bar 22 and vertical bar 3 by three-way connector 4, organizes rectangular knot between the cross bar 22 and vertical bar 3
Structure, the cross bar 22 are equipped with the mounting hole 5 for connecting circuit board, dismountable connection are equipped in the mounting hole 5
Rope 6, the cross bar 1 are equipped with the connector 7 for connecting lifting rope, 7 two sides of connector far from one end of cross bar 22
It is equipped with connecting rod 8, the connecting rod 8 is for stretching structure and equipped with the circular hole 9 for fixing lifting rope, 7 top of connector
Equipped with connection ring 10, the cross bar 22 positioned at lower end is provided tiltedly with multiple help far from the side of vertical bar 3 and drops bar 11, and described helps drop
The installation direction of bar 11 tilts downwards and to the required opposite direction for rolling direction.
Cross bar 1, cross bar 22 and the vertical bar 3 is the lightweights profile such as carbon fiber pipe or aluminium alloy pipe.
The connecting rope 6 is made using elastic wire or nylon cable tie.
Connection type between the connector 7 and cross bar 1 is welding.
The three-way connector 4 and the junction of cross bar 1, cross bar 22 and vertical bar 3 is fixed by glue.
Working principle of the utility model is: cross bar 1, cross bar 22 and vertical bar 3 are assembled into one using three-way connector 4
The frame of a rectangle, cross bar 22 connect circuit board using mounting hole 5 and connecting rope 6, and 22 lower section of cross bar, which is equipped with, helps drop bar 11, help
The installation direction of bar 11 drops downwards and to the required opposite direction inclination for rolling direction, and when falling, light bar one is placed upwardly, energy
Enough effective protection light bar.
The utility model and embodiments thereof are described above, this description is no restricted, shown in attached drawing
Be also one of the embodiments of the present invention, actual structure is not limited to this.All in all if this field
Those of ordinary skill is enlightened by it, without deviating from the purpose of the present invention, not inventively design with
The similar frame mode of the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (5)
1. a kind of hanging display screen fixed frame, including cross bar one (1), cross bar two (2) and vertical bar (3), it is characterised in that: institute
The cross bar one (1) stated is arranged at the both ends of cross bar two (2), and the vertical bar (3) is vertically set on cross bar one (1) and cross bar two
(2) junction is attached between the cross bar one (1), cross bar two (2) and vertical bar (3) by three-way connector (4),
Rectangular configuration is formed between the cross bar two (2) and vertical bar (3), the cross bar two (2) is equipped with for connecting circuit board
Mounting hole (5), be equipped with dismountable connecting rope (6) in the mounting hole (5), the cross bar one (1) is far from cross bar two
(2) one end is equipped with the connector (7) for connecting lifting rope, and the connector (7) two sides are equipped with connecting rod (8), described
For connecting rod (8) for stretching structure and equipped with the circular hole (9) for fixing lifting rope, the connector (7) top is equipped with connection ring
(10), multiple help being provided tiltedly with positioned at the side of the cross bar two (2) separate vertical bar (3) of lower end and dropping bar (11), described helps drop bar
(11) installation direction tilts downwards and to the required opposite direction for rolling direction.
2. a kind of hanging display screen fixed frame according to claim 1, it is characterised in that: the cross bar one (1),
Cross bar two (2) and vertical bar (3) are the lightweights profile such as carbon fiber pipe or aluminium alloy pipe.
3. a kind of hanging display screen fixed frame according to claim 1, it is characterised in that: the connecting rope (6)
It is made using elastic wire or nylon cable tie.
4. a kind of hanging display screen fixed frame according to claim 1, it is characterised in that: the connector (7)
Connection type between cross bar one (1) is welding.
5. a kind of hanging display screen fixed frame according to claim 1, it is characterised in that: the three-way connector
(4) junction with cross bar one (1), cross bar two (2) and vertical bar (3) is fixed by glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920242590.7U CN209540345U (en) | 2019-02-26 | 2019-02-26 | A kind of hanging display screen fixed frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920242590.7U CN209540345U (en) | 2019-02-26 | 2019-02-26 | A kind of hanging display screen fixed frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209540345U true CN209540345U (en) | 2019-10-25 |
Family
ID=68274137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920242590.7U Expired - Fee Related CN209540345U (en) | 2019-02-26 | 2019-02-26 | A kind of hanging display screen fixed frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209540345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112863376A (en) * | 2020-12-28 | 2021-05-28 | 深圳市龙大光电有限公司 | Ultrathin LED display screen intelligent all-in-one machine |
-
2019
- 2019-02-26 CN CN201920242590.7U patent/CN209540345U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112863376A (en) * | 2020-12-28 | 2021-05-28 | 深圳市龙大光电有限公司 | Ultrathin LED display screen intelligent all-in-one machine |
| CN112863376B (en) * | 2020-12-28 | 2023-05-02 | 深圳市龙大光电有限公司 | Intelligent all-in-one machine for ultrathin LED display screen |
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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: 20191025 Termination date: 20210226 |