CN209691288U - A kind of LED display of multifunctional movable - Google Patents
A kind of LED display of multifunctional movable Download PDFInfo
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- CN209691288U CN209691288U CN201920540604.3U CN201920540604U CN209691288U CN 209691288 U CN209691288 U CN 209691288U CN 201920540604 U CN201920540604 U CN 201920540604U CN 209691288 U CN209691288 U CN 209691288U
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- led display
- gear
- rotation
- motor
- multifunctional movable
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Abstract
The utility model discloses a kind of LED display of multifunctional movable, including fixing seat, and the first cavity is offered in the fixing seat, is equipped with first motor in first cavity, the output end of the first motor is fixedly connected with first gear.The utility model has the beneficial effects that needing to adjust LED display when moving up and down, first turn on the second motor, drive screw rod rotation, screw rod drives the movable plate being threadedly coupled with it to rise or fall, it is risen or fallen so that LED display synchronizes, when needing to adjust LED display angle, open first motor, first gear rotation drives the second gear engaged to rotate synchronously, the rotation of second gear synchronous drive connecting shaft, connecting shaft drives rotation disc spins, so that rotating disk passes through two gag lever post synchronous drive rotation lid rotations, gag lever post drives movable plate circular-rotation, to drive LED display to rotate, facilitate the distance up and down and angle for adjusting LED display.
Description
Technical field
The utility model relates to display screen technology field, specially a kind of LED display of multifunctional movable.
Background technique
LED electronic display is a kind of display mode by controlling semiconductor light-emitting-diode, is by tens of thousands of to tens
Ten thousand evenly distributed compositions of semiconductor light-emitting-diode pixel.It can manufacture the LED of different color using different materials
Pixel, to show the display screen of the various information such as text, figure, image, animation, market, video, video signal.At present
Most widely used is red, green, yellow.And the exploitation of blue and pure green LED has had reached the practical stage.It is existing small-sized
LED electronic display is fixed at one, is all difficult to adjust position after fixed, is reinstalled unless removing, increase dismounting
When labor intensity.
Utility model content
The purpose of this utility model is just shown for the LED for solving the problem above-mentioned and providing a kind of multifunctional movable
Screen.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of LED display of multifunctional movable, packet
Fixing seat is included, the first cavity is offered in the fixing seat, is equipped with first motor in first cavity, the first motor
Output end is fixedly connected with first gear, and the side of the first gear is equipped with meshed second gear, and described second
Connecting shaft is fixedly connected in gear, the top of the connecting shaft through fixing seat and is connected with rotating disk, the fixing seat
Top is fixedly installed with support column, the second cavity is offered in the support column, the rotating disk is located in the second cavity, described
The side of support column offers shifting chute, and the rotating disk is equipped with the second motor, and the output end of second motor is fixed to be connected
Be connected to screw rod, be threaded with movable plate on the screw rod, the movable plate includes round plate and convex block portion, the round plate with
Column wall fitting is supported, the convex block portion passes through shifting chute and is fixedly connected with LED display, and the top of the support column is equipped with
Rotation lid.
Preferably, the first gear be driving gear, the second gear be driven gear, the first gear it is straight
Diameter is less than the diameter of second gear.
Preferably, the center line of the connecting shaft is overlapped with the center line of second gear.
Preferably, set at the top of the rotating disk there are two gag lever post, two gag lever posts through movable plate and with rotation
Hub cap is fixedly connected.
Preferably, the bottom of the rotation lid offers concave part at the top of the support column integrally formed with fastening block part,
The fastening block part is embedded in concave part.
Preferably, connecting rod is fixedly connected at the top of the screw rod, the bottom of the rotation lid is fixedly connected with bearing,
The connecting rod and bearing are rotatablely connected.
Preferably, it is connected with dust cover between the top of the movable plate and the bottom of rotation lid, the movable plate
Lower dust cover is connected between bottom and rotating disk.
Preferably, the side wall of the shifting chute is equipped with rubber pad.
Preferably, the upper dust cover and lower dust cover are organ protective cover.
Preferably, the rotatable angular range of the movable plate is between 0 to 60 degree.
Compared with prior art, the utility model has the beneficial effects that
Need to adjust LED display when moving up and down, first turn on the second motor, drive screw rod rotation, screw rod drive with
Its movable plate being threadedly coupled rises or falls, and rises or falls so that LED display synchronizes, needs to adjust LED display angle
When spending, first motor to be opened, drives first gear rotation, first gear drives the second gear engaged to rotate synchronously, the
Two gear synchronous drive connecting shaft rotation, and connecting shaft drives rotation disc spins, so that rotating disk passes through two gag lever post synchronous belts
Dynamic rotation lid rotation, and two gag lever post rotations, drive movable plate circular-rotation, so that LED display is driven to rotate, it is convenient
Adjust the distance up and down and angle of LED display.
Detailed description of the invention
Fig. 1 is a kind of schematic perspective view of the LED display of multifunctional movable of the utility model；
Fig. 2 is to remove LED display, fixing seat and support in a kind of LED display of multifunctional movable of the utility model
The structural schematic diagram of column；
Fig. 3 is a kind of main view of the LED display of multifunctional movable of the utility model；
Fig. 4 is a kind of cut away left side view of the LED display of multifunctional movable of the utility model.
Appended drawing reference: 1, fixing seat；2, the first cavity；3, first motor；4, first gear；5, second gear；6, it connects
Axis；7, rotating disk；8, the second motor；9, screw rod；10, movable plate；101, round plate；102, convex block portion；11, support column；12,
Two cavitys；13, shifting chute；14, LED display；15, rotation lid；16, gag lever post；17, connecting rod；18, bearing；19, upper dust-proof
Cover；20, lower dust cover.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
It please refers to shown in Fig. 1-4, a kind of LED display of multifunctional movable, including fixing seat 1, is offered in fixing seat 1
First cavity 2, is equipped with first motor 3 in the first cavity 2, and the output end of first motor 3 is fixedly connected with first gear 4, and first
The side of gear 4 is equipped with meshed second gear 5, is fixedly connected with connecting shaft 6, the top of connecting shaft 6 in second gear 5
Portion is through fixing seat 1 and is connected with rotating disk 7, and the top of fixing seat 1 is fixedly installed with support column 11, offers in support column 11
Second cavity 12, rotating disk 7 are located in the second cavity 12, and the side of support column 11 offers shifting chute 13, and rotating disk 7 is equipped with
Second motor 8, the output end of the second motor 8 are fixedly connected with screw rod 9, and movable plate 10, movable plate 10 are threaded on screw rod 9
Including round plate 101 and convex block portion 102, round plate 101 is bonded with 11 inner wall of support column, and convex block portion 102 passes through shifting chute 13 simultaneously
It is fixedly connected with LED display 14, the top of support column 11 is equipped with rotation lid 15, and the top of rotating disk 7 sets that there are two gag lever posts
16, two gag lever posts 16 are fixedly connected through movable plate 10 and with rotation lid 15.
When needing to adjust LED display 14 and moving up and down, the second motor 8 is first turned on, drives screw rod 9 to rotate, 9 band of screw rod
The dynamic movable plate 10 being threadedly coupled with it rises or falls, so that LED display 14 is synchronized and risen or fallen, needs to adjust LED
When 14 angle of display screen, first motor 3 is opened, first gear 4 is driven to rotate, first gear 4 drives the second tooth engaged
Wheel 5 rotates synchronously, and 5 synchronous drive connecting shaft 6 of second gear rotation, connecting shaft 6 drives rotating disk 7 to rotate, so that rotating disk 7 is logical
It crosses two 16 synchronous drive of gag lever post rotation lids 15 to rotate, and two gag lever posts 16 rotate, and drive 10 circular-rotation of movable plate,
To drive LED display 14 to rotate, facilitate the distance up and down and angle for adjusting LED display 14.
First gear 4 is driving gear, and second gear 5 is driven gear, and the diameter of first gear 4 is less than second gear 5
Diameter so that first gear 4 slowly drive second gear 5 rotate, facilitate control LED display 14 angle adjusting.
The center line of connecting shaft 6 is overlapped with the center line of second gear 5, so that second gear 5 drives connecting shaft 6 to rotate
When, will not beat, ensure smoothly transmission.
The bottom of lid 15 is rotated integrally formed with fastening block part, and the top of support column 11 offers concave part, fastening block part insertion
In concave part, so that rotation lid 15 links together with what support column 11 consolidated, and when rotating the rotation of lid 15, it will not shadow
The connection of rotation lid 15 and support column 11 is rung, while dust can be stopped to enter inside.
The top of screw rod 9 is fixedly connected with connecting rod 17, and the bottom of rotation lid 15 is fixedly connected with bearing 18, connecting rod 17
It is rotatablely connected with bearing 18, since the length of screw rod 9 is longer, by the rotation connection of bearing 18 and connecting rod 17, ensures screw rod 9
The synchronous rotation in both ends, so that transmission is more steady.
Dust cover 19, the bottom of movable plate 10 and rotation are connected between the top of movable plate 10 and the bottom for rotating lid 15
Lower dust cover 20 is connected between turntable 7, upper dust cover 19 and lower dust cover 20 are organ protective cover, prevent dust from movement
It enters in the second cavity 12, most of dust can be blocked in outside support column 11 above or below plate 10.
The side wall of shifting chute 13 is equipped with rubber pad, and the rotatable angular range of movable plate 10 works as shifting between 0 to 60 degree
For the angle of movable plate 10 in 0 degree or 60 degree, convex block portion 102 can touch the side wall of shifting chute 13, and rubber pad is arranged, can prevent
Movable plate 10 and 11 direct collision of support column damage.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. a kind of LED display of multifunctional movable, including fixing seat (1), it is characterised in that: opened up in the fixing seat (1)
Have the first cavity (2), be equipped with first motor (3) in first cavity (2), the output end of the first motor (3) is fixed to be connected
It is connected to first gear (4), the side of the first gear (4) is equipped with meshed second gear (5), the second gear
(5) it is fixedly connected with connecting shaft (6) in, the top of the connecting shaft (6) through fixing seat (1) and is connected with rotating disk (7), institute
It states and is fixedly installed at the top of fixing seat (1) support column (11), offered the second cavity (12) in the support column (11), it is described
Rotating disk (7) is located in the second cavity (12), and the side of the support column (11) offers shifting chute (13), the rotating disk
(7) the second motor (8) are equipped with, the output end of second motor (8) is fixedly connected with screw rod (9), spiral shell on the screw rod (9)
Line is connected with movable plate (10), and the movable plate (10) includes round plate (101) and convex block portion (102), the round plate (101)
It being bonded with support column (11) inner wall, the convex block portion (102) passes through shifting chute (13) and is fixedly connected with LED display (14),
The top of the support column (11) is equipped with rotation lid (15).
2. a kind of LED display of multifunctional movable according to claim 1, it is characterised in that: the first gear (4)
For driving gear, the second gear (5) is driven gear, and the diameter of the first gear (4) is less than the straight of second gear (5)
Diameter.
3. a kind of LED display of multifunctional movable according to claim 1, it is characterised in that: the connecting shaft (6)
Center line is overlapped with the center line of second gear (5).
4. a kind of LED display of multifunctional movable according to claim 1, it is characterised in that: the rotating disk (7)
Top is set there are two gag lever post (16), and two gag lever posts (16) connect through movable plate (10) and with rotating lid (15) and fixing
It connects.
5. a kind of LED display of multifunctional movable according to claim 1, it is characterised in that: (15) are covered in the rotation
Bottom integrally formed with fastening block part, offer concave part at the top of the support column (11), the fastening block part is embedded in groove
In portion.
6. a kind of LED display of multifunctional movable according to claim 1, it is characterised in that: the top of the screw rod (9)
Portion is fixedly connected with connecting rod (17), and the bottom of the rotation lid (15) is fixedly connected with bearing (18), the connecting rod (17)
It is rotatablely connected with bearing (18).
7. a kind of LED display of multifunctional movable according to claim 1, it is characterised in that: the movable plate (10)
Top and rotation lid (15) bottom between be connected with dust cover (19), the bottom of the movable plate (10) and rotating disk
(7) lower dust cover (20) are connected between.
8. a kind of LED display of multifunctional movable according to claim 1, it is characterised in that: the shifting chute (13)
Side wall be equipped with rubber pad.
9. a kind of LED display of multifunctional movable according to claim 7, it is characterised in that: the upper dust cover
(19) and lower dust cover (20) is organ protective cover.
10. a kind of LED display of multifunctional movable according to claim 1, it is characterised in that: the movable plate (10)
Rotatable angular range is between 0 to 60 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920540604.3U CN209691288U (en) | 2019-04-19 | 2019-04-19 | A kind of LED display of multifunctional movable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920540604.3U CN209691288U (en) | 2019-04-19 | 2019-04-19 | A kind of LED display of multifunctional movable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209691288U true CN209691288U (en) | 2019-11-26 |
Family
ID=68608018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920540604.3U Active CN209691288U (en) | 2019-04-19 | 2019-04-19 | A kind of LED display of multifunctional movable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209691288U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007519A (en) * | 2021-02-22 | 2021-06-22 | 徐作方 | Outdoor new-generation information technology indicating device utilizing visual error |
| CN114681933A (en) * | 2022-04-26 | 2022-07-01 | 枣庄学院 | Electric regulation type running aid with memory function for physical training sprint |
-
2019
- 2019-04-19 CN CN201920540604.3U patent/CN209691288U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007519A (en) * | 2021-02-22 | 2021-06-22 | 徐作方 | Outdoor new-generation information technology indicating device utilizing visual error |
| CN113007519B (en) * | 2021-02-22 | 2022-05-27 | 贵阳索翡云智科技有限公司 | Outdoor new-generation information technology indicating device using visual error |
| CN114681933A (en) * | 2022-04-26 | 2022-07-01 | 枣庄学院 | Electric regulation type running aid with memory function for physical training sprint |
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