CN222164123U - A spliced adjustable LED display unit and display device - Google Patents
A spliced adjustable LED display unit and display device Download PDFInfo
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- CN222164123U CN222164123U CN202420011919.XU CN202420011919U CN222164123U CN 222164123 U CN222164123 U CN 222164123U CN 202420011919 U CN202420011919 U CN 202420011919U CN 222164123 U CN222164123 U CN 222164123U
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- 239000004973 liquid crystal related substance Substances 0.000 abstract description 16
- 230000000087 stabilizing effect Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
本实用新型公开了一种拼接式可调节LED显示单元及显示装置，涉及液晶显示单元技术领域。本实用新型包括安装架，所述安装架一侧边缘处设有多个侧边显示单元，所述安装架一侧设有与所述侧边显示单元相对应的弧形连接条，所述弧形连接条一侧设有导向槽，所述侧边显示单元一侧固定有弧形齿条，所述弧形齿条滑动配合在导向槽内。本实用新型通过转把带动齿柱转动，齿柱带动多个弧形齿条同步在弧形连接条上的导向槽滑动，进而带动多个侧边显示单元同步转动，便于提高多个侧边显示单元的调节效率，降低工人工作强度，然后通过转动定位手柄螺丝，使定位手柄螺丝挤压连接板，便于定位转把，便于定位多个侧边显示单元，便于提高侧边显示单元定位的稳定性。
The utility model discloses a spliced adjustable LED display unit and a display device, and relates to the technical field of liquid crystal display units. The utility model includes a mounting frame, a plurality of side display units are arranged at the edge of one side of the mounting frame, an arc-shaped connecting strip corresponding to the side display unit is arranged on one side of the mounting frame, a guide groove is arranged on one side of the arc-shaped connecting strip, an arc-shaped rack is fixed on one side of the side display unit, and the arc-shaped rack is slidably fitted in the guide groove. The utility model drives the gear column to rotate by turning the handle, and the gear column drives the plurality of arc-shaped racks to slide synchronously in the guide groove on the arc-shaped connecting strip, thereby driving the plurality of side display units to rotate synchronously, which is convenient for improving the adjustment efficiency of the plurality of side display units and reducing the work intensity of the workers, and then by rotating the positioning handle screw, the positioning handle screw is squeezed to the connecting plate, which is convenient for positioning the handle, and is convenient for positioning the plurality of side display units, and is convenient for improving the stability of the positioning of the side display units.
Description
Technical Field
The utility model belongs to the field of liquid crystal display units, and particularly relates to a spliced adjustable LED display unit and a display device.
Background
The liquid crystal spliced display unit is a part of a liquid crystal spliced large screen, the liquid crystal spliced large screen is formed by combining a plurality of N liquid crystal spliced display units, and the liquid crystal spliced display unit is a liquid crystal display whole unit integrating a liquid crystal spliced display unit and a liquid crystal splicer.
The liquid crystal spliced display unit is generally arranged in a plane in the using process, but in the actual using process, particularly when the liquid crystal spliced display unit is used in a monitoring room, the liquid crystal spliced display unit at the edge is inconvenient for a user to see clearly the displayed content, and inconvenience is brought to the user observer.
The Chinese patent with the application number of CN202320299787.0 discloses a spliced adjustable LED display unit which comprises a mounting frame and a display screen, wherein a plurality of fixing rods and a mounting plate used for mounting are fixed on the front surface of the mounting frame, a connecting plate matched with the mounting plate is fixed on the back of the display screen, the spliced adjustable LED display unit further comprises a fixing sleeve fixedly connected with the mounting frame, a movable rod, a limiting structure and a stabilizing structure, wherein one end of the movable rod is fixedly connected with the mounting plate, the other end of the movable rod slidably extends into the fixing sleeve, the limiting structure is arranged at the joint of the fixing sleeve and the movable rod and used for preventing the movable rod from slipping, and the stabilizing structure is arranged in the movable rod and used for stabilizing the sliding of the movable rod. The spliced type adjustable LED display unit provided by the utility model can be convenient for a user to change the angle of the display unit at the edge according to the requirement, and can stop at any time, so that the display unit at the edge can be more conveniently observed by the user, the use is more convenient, the liquid crystal spliced display unit in the application is a single display unit fixed by a knob through the threaded column, when the plurality of display units at the whole side edge are adjusted, the adjustment and positioning efficiency is slower, and the working strength of workers is higher.
The present utility model has been made in view of this.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art and provide a spliced adjustable LED display unit and a display device.
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
The utility model provides a concatenation formula adjustable LED display element, includes the mounting bracket, mounting bracket one side edge is equipped with a plurality of side display element, mounting bracket one side be equipped with the corresponding arc connecting strip of side display element, arc connecting strip one side is equipped with the guide way, side display element one side is fixed with the arc rack, arc rack sliding fit is in the guide way, mounting bracket one side normal running fit has the tooth post, just the tooth post with a plurality of arc rack engagement drives the tooth post through changeing and rotates, and the tooth post drives a plurality of arc racks and slides at the guide way on the arc connecting strip in step, and then drives a plurality of side display element synchronous rotation, is convenient for improve a plurality of side display element's adjustment efficiency, reduces workman working strength, then through rotating the positioning handle screw, makes positioning handle screw extrusion connecting plate, is convenient for fix a position the change, is convenient for fix a position a plurality of side display element.
Optionally, the arc connecting strip lateral part is equipped with the opening, just the opening with the guide way intercommunication, tooth post normal running fit is in the opening, the tooth post of being convenient for rotates in the opening and meshes with the arc rack.
Optionally, both sides all are equipped with the connecting plate about the mounting bracket, be equipped with the mounting hole on the connecting plate, be equipped with the bearing in the mounting hole, both ends outside all is equipped with smooth curved surface about the tooth post, both ends are fixed respectively in two about the tooth post in the bearing, be convenient for improve tooth post pivoted stability through the bearing, be convenient for improve tooth post drive arc rack gliding stability.
Optionally, tooth post bottom is equipped with the commentaries on classics handle, it has the positioning handle screw to change the screw-thread fit on the handle, is convenient for through rotating the positioning handle screw, makes the positioning handle screw extrusion connecting plate, and the location of being convenient for changes the handle, is convenient for fix a position a plurality of side display element.
Optionally, mounting bracket one side is equipped with a plurality of inboard display element along the direction of height, inboard display element with be equipped with the erection column between the mounting bracket, the inboard display element of being convenient for passes through erection column fixed mounting on the mounting bracket, is convenient for improve the stability of mounting bracket installation, and is a plurality of inboard display element and a plurality of side display element one-to-one, inboard display element, side display element array of being convenient for arrange, be convenient for improve the portability that the user observed, and the centre of a circle of arc rack is located side display element and keeps away from mounting bracket one side and be close to on the sideline of inboard display element, is convenient for change side display element angle back, side display element, inboard display element keep away from mounting bracket one end and do not have the interval.
A spliced adjustable LED display device comprises a liquid crystal spliced display unit using any one of the above.
After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects, and of course, any product for implementing the utility model does not necessarily need to achieve all the following advantages at the same time:
The tooth post is driven to rotate through the rotating handle, the tooth post drives a plurality of arc racks to synchronously slide in the guide way on the arc connecting strip, and then drives a plurality of side display units to synchronously rotate, so that the adjusting efficiency of a plurality of side display units is improved, the working strength of workers is reduced, and then the positioning handle screw is enabled to extrude the connecting plate through rotating the positioning handle screw, so that the positioning handle is convenient to position and rotate, a plurality of side display units are convenient to position, and the positioning stability of the side display units is convenient to improve.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
The drawings in the following description are only examples of embodiments from which other drawings may be derived by those skilled in the art without the exercise of inventive faculty. In the drawings:
FIG. 1 is a schematic perspective view of an embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of an embodiment of the present utility model;
FIG. 3 is a schematic bottom view of an embodiment of the present utility model;
FIG. 4 is a schematic view of a tooth post according to an embodiment of the present utility model;
In the drawings, the list of components represented by the various numbers is as follows:
the device comprises a mounting frame 1, a connecting plate 101, a mounting hole 102, a bearing 103, a side display unit 2, an arc connecting strip 3, an opening 301, a guide groove 4, an arc rack 5, a tooth column 6, a rotating handle 601, a positioning handle screw 602, an inner display unit 7 and a mounting column 8.
It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-4, in this embodiment, a spliced adjustable LED display unit is provided, which comprises a mounting rack 1, a plurality of side display units 2 are disposed at edges of one side of the mounting rack 1, an arc connecting strip 3 corresponding to the side display units 2 is disposed on one side of the mounting rack 1, a guide groove 4 is disposed on one side of the arc connecting strip 3, an arc rack 5 is fixed on one side of the side display units 2, the arc rack 5 is slidably fitted in the guide groove 4, a tooth post 6 is rotatably fitted on one side of the mounting rack 1, and the tooth post 6 is meshed with the plurality of arc racks 5.
The tooth post 6 is driven to rotate through the rotating handle 601, the tooth post 6 drives the guide grooves 4 of the arc racks 5 to slide synchronously on the arc connecting strips 3, and then the side display units 2 are driven to rotate synchronously, so that the adjusting efficiency of the side display units 2 is improved, the working strength of workers is reduced, then the positioning handle screw 602 is rotated, the positioning handle screw 602 is made to extrude the connecting plate 101, the rotating handle 601 is convenient to position, the side display units 2 are convenient to position, and the positioning stability of the side display units 2 is convenient to improve.
The side portion of the arc-shaped connecting strip 3 in this embodiment is provided with an opening 301, the opening 301 is communicated with the guide groove 4, the tooth column 6 is in a rotating fit in the opening 301, the tooth column 6 is convenient to rotate in the opening 301 and mesh with the arc-shaped rack 5, and the tooth column 6 is convenient to drive the arc-shaped rack 5 to slide.
The mounting bracket 1 of this embodiment about both sides all are equipped with connecting plate 101, be equipped with mounting hole 102 on the connecting plate 101, be equipped with bearing 103 in the mounting hole 102, both ends outside all is equipped with smooth curved surface about the tooth post 6, both ends are fixed respectively in two about the tooth post 6 in the bearing 103, be convenient for improve tooth post 6 pivoted stability through bearing 103, be convenient for improve tooth post 6 and drive arc rack 5 gliding stability, be convenient for improve the stability of adjusting side display element 2 inclination.
The tooth post 6 bottom of this embodiment is equipped with changes the handle 601, it has the positioning handle screw 602 to change screw-thread fit on the handle 601, is convenient for through rotating positioning handle screw 602, makes positioning handle screw 602 extrude connecting plate 101, and the positioning of being convenient for changes the handle 601, is convenient for fix a plurality of side display element 2, is convenient for improve the stability that side display element 2 was fixed a position.
The mounting bracket 1 one side is equipped with a plurality of inboard display element 7 along the direction of height, inboard display element 7 with be equipped with erection column 8 between the mounting bracket 1, the inboard display element 7 of being convenient for is through erection column 8 fixed mounting on mounting bracket 1, is convenient for improve the stability of mounting bracket 1 installation, a plurality of inboard display element 7 with a plurality of side display element 2 one-to-one, the inboard display element 7 of being convenient for, side display element 2 array are arranged, are convenient for improve the portability that the user observed, and the centre of a circle of arc rack 5 is located on the limit line that side display element 2 kept away from mounting bracket 1 one side and is close to inboard display element 7, and after being convenient for change side display element 2 angles, side display element 2, inboard display element 7 keep away from mounting bracket 1 one end and have the interval, are convenient for avoid influencing user's observation effect.
A spliced adjustable LED display device comprises a liquid crystal spliced display unit using any one of the above.
The working principle is that the tooth post 6 is driven to rotate manually through the rotating handle 601, the tooth post 6 drives the plurality of arc racks 5 to synchronously slide in the guide grooves 4 on the arc connecting strips 3, and then the plurality of side display units 2 are driven to synchronously rotate, so that the adjusting efficiency of the plurality of side display units 2 is conveniently improved, the working strength of workers is reduced, and then the positioning handle screw 602 is rotated to enable the positioning handle screw 602 to extrude the connecting plate 101, so that the rotating handle 601 is conveniently positioned, the plurality of side display units 2 are conveniently positioned, and the positioning stability of the side display units 2 is conveniently improved.
What is not described in detail in this specification is prior art known to those skilled in the art.
The present utility model is not limited to the above embodiments, and any person who can learn the structural changes made under the teaching of the present utility model can fall within the scope of the present utility model if the present utility model has the same or similar technical solutions. The technology, shape, and construction parts of the present utility model, which are not described in detail, are known in the art.
Claims (6)
1. The spliced type adjustable LED display unit is characterized by comprising a mounting frame (1), wherein a plurality of side display units (2) are arranged at the edge of one side of the mounting frame (1), an arc connecting strip (3) corresponding to the side display units (2) is arranged on one side of the mounting frame (1), a guide groove (4) is formed in one side of the arc connecting strip (3), an arc rack (5) is fixed on one side of the side display units (2), the arc rack (5) is in sliding fit in the guide groove (4), a tooth column (6) is in running fit on one side of the mounting frame (1), and the tooth column (6) is meshed with the arc racks (5).
2. The spliced adjustable LED display unit according to claim 1, wherein an opening (301) is formed in the side portion of the arc-shaped connecting strip (3), the opening (301) is communicated with the guide groove (4), and the tooth column (6) is in rotary fit in the opening (301).
3. The spliced type adjustable LED display unit according to claim 1, wherein connecting plates (101) are arranged on the upper side and the lower side of the mounting frame (1), mounting holes (102) are formed in the connecting plates (101), bearings (103) are arranged in the mounting holes (102), smooth curved surfaces are arranged on the outer sides of the upper end and the lower end of the tooth column (6), and the upper end and the lower end of the tooth column (6) are respectively fixed in the two bearings (103).
4. A spliced adjustable LED display unit according to claim 3, characterized in that a turning handle (601) is arranged at the bottom end of the tooth column (6), and a positioning handle screw (602) is screwed on the turning handle (601).
5. The spliced type adjustable LED display unit according to claim 1, wherein a plurality of inner display units (7) are arranged on one side of the mounting frame (1) along the height direction, mounting columns (8) are arranged between the inner display units (7) and the mounting frame (1), and the inner display units (7) are in one-to-one correspondence with the side display units (2).
6. A tiled, adjustable LED display device, comprising the use of a tiled, adjustable LED display unit according to any of claims 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420011919.XU CN222164123U (en) | 2024-01-03 | 2024-01-03 | A spliced adjustable LED display unit and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420011919.XU CN222164123U (en) | 2024-01-03 | 2024-01-03 | A spliced adjustable LED display unit and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222164123U true CN222164123U (en) | 2024-12-13 |
Family
ID=93789393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420011919.XU Active CN222164123U (en) | 2024-01-03 | 2024-01-03 | A spliced adjustable LED display unit and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222164123U (en) |
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2024
- 2024-01-03 CN CN202420011919.XU patent/CN222164123U/en active Active
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