CN207073686U - Rotatable led display screen - Google Patents

Rotatable led display screen Download PDF

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Publication number
CN207073686U
CN207073686U CN201720939227.1U CN201720939227U CN207073686U CN 207073686 U CN207073686 U CN 207073686U CN 201720939227 U CN201720939227 U CN 201720939227U CN 207073686 U CN207073686 U CN 207073686U
Authority
CN
China
Prior art keywords
led display
screw mandrel
electric rotating
vertical screw
display screen
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.)
Active
Application number
CN201720939227.1U
Other languages
Chinese (zh)
Inventor
古永泉
古辉霞
黄海峰
周循
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing gaodingtong Information Technology Co., Ltd
SHENZHEN GAODINGTONG INFORMATION TECHNOLOGY Co.,Ltd.
Original Assignee
Shenzhen High Dingtong Information Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen High Dingtong Information Technology Co Ltd filed Critical Shenzhen High Dingtong Information Technology Co Ltd
Priority to CN201720939227.1U priority Critical patent/CN207073686U/en
Application granted granted Critical
Publication of CN207073686U publication Critical patent/CN207073686U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of rotatable LED display screen, including:One LED display;One fixed frame, it is located at LED display back, the fixed LED display;One cross bar, for its one end be hinged in the middle part of fixed frame, the other end is provided with screwed hole;One vertical screw mandrel, its bottom and the first electric rotating machine output end axis connection, vertical screw mandrel top passes through cross bar screwed hole;One angle regulation component, including fixed plate, the servo cylinder in fixed plate, the connecting rod connect with servo cylinder output shaft axle;Fixed plate is threadedly coupled with vertical screw mandrel, connecting rod and fixed frame lower hinge;One rotating disk, vertical screw mandrel are provided thereon with the first electric rotating machine, its bottom centre and the second electric rotating machine output shaft axis connection;One base, rotating disk are provided thereon with the second electric rotating machine.The utility model structure design is simple, is conveniently adjusted the angle and height of LED display.

Description

Rotatable LED display screen
Technical field
LED display technical field is the utility model is related to, more particularly to a kind of rotatable LED display screen.
Background technology
LED display is widely used in public area well because of its small power consumption, bandwagon effect.But the LED of transmission For display screen because its fixed set, its picture projected are relatively fixed, the crowd for being not easy to all directions receives what is shown thereon Information, existing technology lack correlation means to adjust the displaying direction of LED display.
Therefore, the prior art is defective, it is necessary to further improve.
Utility model content
The problem of existing for prior art, the utility model provide a kind of rotatable LED display screen.
To achieve the above object, concrete technical scheme of the present utility model is as follows:A kind of rotatable LED display screen, including:
One LED display;
One fixed frame, it is located at LED display back, the fixed LED display;
One cross bar, for its one end be hinged in the middle part of fixed frame, the other end is provided with screwed hole;
One vertical screw mandrel, its bottom and the first electric rotating machine output end axis connection, vertical screw mandrel top passes through cross bar screw thread Hole;
One angle regulation component, including fixed plate, the servo cylinder in fixed plate, connect with servo cylinder output shaft axle Connecting rod;Fixed plate is threadedly coupled with vertical screw mandrel, connecting rod and fixed frame lower hinge;
One rotating disk, vertical screw mandrel are provided thereon with the first electric rotating machine, its bottom centre and the second electric rotating machine output shaft Axis connection;
One base, rotating disk are provided thereon with the second electric rotating machine.
It is preferred that being additionally provided with a vertical gag lever post on the rotating disk, the vertical gag lever post sequentially passes through fixed plate, cross bar.
It is preferred that the angle regulation component also includes a tapped sleeve, sleeve is socketed on vertical screw mandrel, fixed Plate is fixed on sleeve lateral wall.
It is preferred that the rotatable LED display screen also includes a control mainboard, respectively with two electric rotating machines, a servo cylinder It is electrically connected with.
Using the technical solution of the utility model, have the advantages that:
(1), decoration structure features simple design, installation easy to disassemble;
(2) LED display, is conveniently adjusted using rotation of the vertical direction as the anglec of rotation of axle and using horizontal direction as axle Angle;
(3), it is conveniently adjusted the height of LED display.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is working state figure of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
Reference picture 1 and Fig. 2, the utility model provide a kind of rotatable LED display screen, including:
One LED display 1;
One fixed frame 2, it is located at the back of LED display 1, the fixed LED display 1;
One cross bar 3, its one end and the middle part of fixed frame 2 are be hinged, and the other end is provided with screwed hole;
One vertical screw mandrel 4, its bottom and the output end axis connection of the first electric rotating machine 51, the vertical top of screw mandrel 4 passes through cross bar 3 Screwed hole;
One angle regulation component 6, including fixed plate 61, the servo cylinder 62 in fixed plate 61 and servo cylinder 62 The connecting rod 63 that output shaft axle connects;Fixed plate 61 is threadedly coupled with vertical screw mandrel 4, connecting rod 63 and the lower hinge of fixed frame 2;
One rotating disk 7, vertical screw mandrel 4 are provided thereon with the first electric rotating machine 51, its bottom centre and the second electric rotating machine 52 Output shaft axis connection;
One base 8, rotating disk are provided thereon with the second electric rotating machine 52.
Wherein, a vertical gag lever post 9 is additionally provided with the rotating disk 7, the vertical gag lever post 9 sequentially passes through fixed plate 61, horizontal stroke Bar 3.
The angle regulation component 6 also includes a tapped sleeve 64, and sleeve 64 is socketed on vertical screw mandrel 4, fixed Plate 61 is fixed on the side wall of sleeve 64.
The rotatable LED display screen also includes a control mainboard, respectively with the servo cylinder 62 of two electric rotating machine 51,52, one It is electrically connected with.
Operation principle of the present utility model:
(1) height adjusts
By controlling the first electric rotating machine 51, you can the screw thread through cross bar 3 and vertical screw mandrel 4 coordinates, and adjusts LED display Height (see the V directions in Fig. 2).
(2) angle adjustment using vertical direction as axle
By controlling the second electric rotating machine 52, drive rotating disk 7 to move, so as to drive unitary rotation thereon, realize that LED shows The angle adjustment using vertical direction as axle of display screen.
(3) angle adjustment using horizontal direction as axle
By controlling servo cylinder 62, the relative position of regulation connecting rod 63 and fixed frame 2, so as to realize LED display Angle adjustment using crossbar end as axle (see H, R direction in Fig. 2).
In the utility model, the servo cylinder 62 of two electric rotating machine 51,52, one is coordinated to control by control mainboard, and it is controlled Means are prior arts, be will not be described here.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, Every equivalent structure under utility model of the present utility model design, made using the utility model specification and accompanying drawing content Conversion, or directly/be used in other related technical areas indirectly and be included in scope of patent protection of the present utility model.

Claims (4)

  1. A kind of 1. rotatable LED display screen, it is characterised in that including:
    One LED display;
    One fixed frame, it is located at LED display back, the fixed LED display;
    One cross bar, for its one end be hinged in the middle part of fixed frame, the other end is provided with screwed hole;
    One vertical screw mandrel, its bottom and the first electric rotating machine output end axis connection, vertical screw mandrel top passes through cross bar screwed hole;
    One angle regulation component, including fixed plate, the servo cylinder in fixed plate, the company connect with servo cylinder output shaft axle Bar;Fixed plate is threadedly coupled with vertical screw mandrel, connecting rod and fixed frame lower hinge;
    One rotating disk, vertical screw mandrel are provided thereon with the first electric rotating machine, and its bottom centre connects with the second electric rotating machine output shaft axle Connect;
    One base, rotating disk are provided thereon with the second electric rotating machine.
  2. 2. rotatable LED display screen according to claim 1, it is characterised in that a vertical limit is additionally provided with the rotating disk Position bar, the vertical gag lever post sequentially pass through fixed plate, cross bar.
  3. 3. rotatable LED display screen according to claim 1 or 2, it is characterised in that the angle regulation component also includes one Tapped sleeve, sleeve are socketed on vertical screw mandrel, and fixed plate is fixed on sleeve lateral wall.
  4. 4. rotatable LED display screen according to claim 1 or 2, it is characterised in that the rotatable LED display screen also wraps A control mainboard is included, is electrically connected with respectively with two electric rotating machines, a servo cylinder.
CN201720939227.1U 2017-07-28 2017-07-28 Rotatable led display screen Active CN207073686U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720939227.1U CN207073686U (en) 2017-07-28 2017-07-28 Rotatable led display screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720939227.1U CN207073686U (en) 2017-07-28 2017-07-28 Rotatable led display screen

Publications (1)

Publication Number Publication Date
CN207073686U true CN207073686U (en) 2018-03-06

Family

ID=61523155

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720939227.1U Active CN207073686U (en) 2017-07-28 2017-07-28 Rotatable led display screen

Country Status (1)

Country Link
CN (1) CN207073686U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109215518A (en) * 2018-09-13 2019-01-15 天长市辉盛电子有限公司 The curved surface adjustment structure and LED display of LED display
CN109377896A (en) * 2018-12-12 2019-02-22 湖南合利来智慧显示科技有限公司 A kind of human body sensing interaction LED display
CN109654354A (en) * 2018-12-04 2019-04-19 广东星神科技有限公司 A kind of multifunction wall hanging display device
CN110159900A (en) * 2019-05-31 2019-08-23 上海和显网络科技有限公司 A kind of assembling rotary lifting-type display screen
CN110766993A (en) * 2019-11-21 2020-02-07 山东劳动职业技术学院(山东劳动技师学院) Computer teaching is with transferring teaching display soon

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109215518A (en) * 2018-09-13 2019-01-15 天长市辉盛电子有限公司 The curved surface adjustment structure and LED display of LED display
CN109215518B (en) * 2018-09-13 2020-08-11 天长市辉盛电子有限公司 Curved surface adjusting structure of LED display screen and LED display screen
CN109654354A (en) * 2018-12-04 2019-04-19 广东星神科技有限公司 A kind of multifunction wall hanging display device
CN109377896A (en) * 2018-12-12 2019-02-22 湖南合利来智慧显示科技有限公司 A kind of human body sensing interaction LED display
CN109377896B (en) * 2018-12-12 2020-10-16 湖南合利来智慧显示科技有限公司 Human body induction interaction LED display screen
CN110159900A (en) * 2019-05-31 2019-08-23 上海和显网络科技有限公司 A kind of assembling rotary lifting-type display screen
CN110766993A (en) * 2019-11-21 2020-02-07 山东劳动职业技术学院(山东劳动技师学院) Computer teaching is with transferring teaching display soon
CN110766993B (en) * 2019-11-21 2021-08-06 山东劳动职业技术学院(山东劳动技师学院) Computer teaching is with transferring teaching display soon

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20200417

Address after: Baoan District Xin'an street Shenzhen city Guangdong province 518000 left three road Antongda Industrial Park three four floor

Co-patentee after: Beijing gaodingtong Information Technology Co., Ltd

Patentee after: SHENZHEN GAODINGTONG INFORMATION TECHNOLOGY Co.,Ltd.

Address before: Baoan District Xin'an street Shenzhen city Guangdong province 518000 left three road Antongda Industrial Park three four floor

Patentee before: SHENZHEN GAODINGTONG INFORMATION TECHNOLOGY Co.,Ltd.

TR01 Transfer of patent right