CN209133125U - A kind of full dot matrix guideboard display screen of bus LED - Google Patents
A kind of full dot matrix guideboard display screen of bus LED Download PDFInfo
- Publication number
- CN209133125U CN209133125U CN201822118592.3U CN201822118592U CN209133125U CN 209133125 U CN209133125 U CN 209133125U CN 201822118592 U CN201822118592 U CN 201822118592U CN 209133125 U CN209133125 U CN 209133125U
- Authority
- CN
- China
- Prior art keywords
- guideboard
- plate
- display screen
- fixedly installed
- dot matrix
- 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
Links
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a kind of full dot matrix guideboard display screens of bus LED, including installing shell, mounting blocks are fixedly installed on the left and right inner wall of the installation shell, the inside of the mounting blocks offers mounting groove, it is described installation shell inside and be located at two mounting blocks middle position be provided with guideboard plate, the side wall of the guideboard plate is connected with fixed block by screw thread, and L shape kelly is fixedly installed on the side wall of the fixed block.The utility model; rotation motor drives flabellum to be rotated; accelerate the circulation of installation interior of shell air; it is effectively radiated to guideboard plate; moist-proof board can prevent influence of the moisture to guideboard plate in air, and dust excluding plate can prevent influence of the dust to guideboard plate in air, to effectively protect the components of guideboard intralamellar part; so that its internal components of guideboard display screen are smaller by external influence, the service life of guideboard display screen is allowed to greatly increase.
Description
Technical field
The utility model relates to buses to show equipment technical field more particularly to a kind of full dot matrix guideboard of bus LED
Display screen.
Background technique
LED lattice design is mainly used in display screen, it is formed using LED lattice module or pixel unit
Plane formula show screen, since it has luminous efficiency height, long service life, flexible in configuration, rich in color and to interior
The advantages that outdoor environment is adaptable is widely used, it can see for making the full dot matrix guideboard of bus LED
Display screen, bus guideboard used at present are essentially all the top that top and rear window before bus is arranged in.
Although guideboard display screen has brought many convenience, existing guideboard display screen when installation,
There is no the effective heat dissipation in view of guideboard display screen and it is dust-proof situations such as so that the components of guideboard display screen inside it by
It is larger to external influence, cause the service life of guideboard display screen to greatly shorten.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of bus LED proposed
Full dot matrix guideboard display screen.
To achieve the goals above, the utility model adopts the technical scheme that a kind of full dot matrix guideboard of bus LED
Display screen, including installation shell are fixedly installed with mounting blocks on the left and right inner wall of the installation shell, the mounting blocks it is interior
Portion offers mounting groove, the inside of the installation shell and middle position for being located at two mounting blocks is provided with guideboard plate, described
The side wall of guideboard plate is connected with fixed block by screw thread, and L shape kelly is fixedly installed on the side wall of the fixed block, described
The one end of L shape kelly far from fixed block is clamped by mounting groove and mounting blocks, is fixedly installed with heat dissipation above the guideboard plate
Device is fixedly installed with dedusting damp-proof device below the guideboard plate.
It is as above-mentioned technical proposal to further describe:
The mounting groove is internally provided with movable plate, and top and the L shape kelly of the movable plate fit, the activity
The bottom of plate is fixedly installed with the first spring, and the inner wall of first spring one end and mounting groove far from movable plate is fixed to be connected
It connects.
It is as above-mentioned technical proposal to further describe:
The front of the guideboard plate is fixedly installed with LED display.
It is as above-mentioned technical proposal to further describe:
Be provided with connection long slab below the installation shell, the bottom of the top of the connection long slab and installation shell it
Between be fixedly installed with second spring.
It is as above-mentioned technical proposal to further describe:
Link block is fixedly installed in the left and right sidewall of the installation shell.
It is as above-mentioned technical proposal to further describe:
The front of the installation shell is fixedly installed with transparency window.
It is as above-mentioned technical proposal to further describe:
The radiator includes the first fixed case, and first fixed case is internally provided with rotation motor, and described turn
Mounting rack, the inner wall of the mounting rack one end far from rotation motor and the first fixed case are fixedly installed on the side wall of dynamic motor
It is fixedly connected, the output shaft of the rotation motor is fixedly connected with flabellum.
It is as above-mentioned technical proposal to further describe:
The dedusting damp-proof device includes the second fixed case, and two groups are fixedly installed on the inner wall of second fixed case and is consolidated
Determine fixture block, wherein being connected with moist-proof board between one group of fixed fixture block, and is wherein connected with dust excluding plate between another group of fixed fixture block.
The utility model has the following beneficial effects:
1, compared with prior art, the full dot matrix guideboard display screen of bus LED, by the way that the side wall of guideboard plate is passed through spiral shell
Silk is threadedly coupled fixed block, and fixed installation L shape kelly on the side wall of fixed block, then the other end of L shape kelly are then passed through peace
Tankage and mounting blocks are clamped, and radiator then is fixedly mounted in the top of guideboard plate, and the lower section of guideboard plate is fixedly mounted and is removed
Dirt damp-proof device, rotation motor drive flabellum to be rotated, and accelerate the circulation of installation interior of shell air, have to guideboard plate
The heat dissipation of effect, moist-proof board can prevent influence of the moisture to guideboard plate in air, and dust excluding plate can prevent the dust in air
Influence to guideboard plate, so that the components of guideboard intralamellar part are effectively protected, so that zero of its inside of guideboard display screen
Part is smaller by external influence, and the service life of guideboard display screen is allowed to greatly increase.
2, the first spring of compared with prior art, the full dot matrix guideboard display screen of bus LED, setting can reduce road
The shock conditions of board plate effectively protect guideboard plate, and second spring and connection long slab are installed along with its bottom, can be with
The effective shock conditions for reducing installation shell.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of full dot matrix guideboard display screen of bus LED front view；
Fig. 2 be the utility model proposes a kind of full dot matrix guideboard display screen of bus LED cross-sectional view；
Fig. 3 be the utility model proposes Fig. 2-A partial enlarged view；
Fig. 4 be the utility model proposes a kind of full dot matrix guideboard display screen of bus LED radiator cross-sectional view；
Fig. 5 be the utility model proposes a kind of full dot matrix guideboard display screen of bus LED dedusting damp-proof device section view
Figure.
Marginal data:
1, shell is installed；2, mounting blocks；3, mounting groove；4, guideboard plate；5, transparency window；6, fixed block；7, L shape kelly；8,
Movable plate；9, the first spring；10, LED display；11, radiator；12, dedusting damp-proof device；13, long slab is connected；14,
Two springs；15, link block；1101, the first fixed case；1102, rotation motor；1103, mounting rack；1104, flabellum；1201,
Two fixed cases；1202, fixed fixture block；1203, moist-proof board；1204, dust excluding plate.
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.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "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；Term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance, in addition, unless otherwise specific
Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Referring to Fig.1-5, the full dot matrix guideboard display screen of a kind of bus LED provided by the utility model: including installing shell
1, it installs and is fixedly installed with mounting blocks 2 on the left and right inner wall of shell 1, the inside of mounting blocks 2 offers mounting groove 3, and installation is outer
The inside of shell 1 and the middle position for being located at two mounting blocks 2 are provided with guideboard plate 4, and the side wall of guideboard plate 4 is connected by screw thread
It is connected to fixed block 6, L shape kelly 7 is fixedly installed on the side wall of fixed block 6,7 one end far from fixed block 6 of L shape kelly passes through peace
Tankage 3 and mounting blocks 2 are clamped, and the top of guideboard plate 4 is fixedly installed with radiator 11, and the lower section of guideboard plate 4 is fixedly installed with
Dedusting damp-proof device 12.
Mounting groove 3 is internally provided with movable plate 8, and top and the L shape kelly 7 of movable plate 8 fit, the bottom of movable plate 8
Portion is fixedly installed with the first spring 9, and the one end of the first spring 9 far from movable plate 8 is fixedly connected with the inner wall of mounting groove 3, public transport
On the road surface of uneven when driving, so that guideboard plate 4 can generate certain vibration, the first spring 9 of setting can subtract vehicle
The shock conditions of few guideboard plate 4, effectively protect guideboard plate 4, and the front of guideboard plate 4 is fixedly installed with LED display 10,
LED display 10 can play some cases of route, and the lower section of installation shell 1 is provided with connection long slab 13, connects long slab 13
Top and shell 1 is installed bottom between be fixedly installed with second spring 14, when being installed to installation shell 1, by the
Two springs 14 and connection long slab 13 are installed along with its bottom, can effectively reduce the shock conditions of installation shell 1, installation
Link block 15 is fixedly installed in the left and right sidewall of shell 1, the front of installation shell 1 is fixedly installed with transparency window 5, transparency window
5 not can be only seen the information state of LED display 10, and can include the first fixed case with windproof and rain proof, radiator 11
1101, the first fixed case 1101 is internally provided with rotation motor 1102, and peace is fixedly installed on the side wall of rotation motor 1102
1103 are shelved, the one end of mounting rack 1103 far from rotation motor 1102 is fixedly connected with the inner wall of the first fixed case 1101, rotation
The output shaft of motor 1102 is fixedly connected with flabellum 1104, and by starting rotation motor 1102, rotation motor 1102 drives flabellum
1104 are rotated, and are accelerated the circulation of installation 1 inner air of shell, are effectively radiated to guideboard plate 4, dedusting damp-proof device
12 include the second fixed case 1201, two groups of fixed fixture blocks 1202 is fixedly installed on the inner wall of the second fixed case 1201, wherein one
It is connected with moist-proof board 1203 between the fixed fixture block 1202 of group, moist-proof board 1203 can prevent the moisture in air to guideboard plate 4
It influences, and is wherein connected with dust excluding plate 1204 between another group of fixed fixture block 1202, dust excluding plate 1204 can prevent in air
Influence of the dust to guideboard plate 4, display screen may be implemented full-automatic production using outdoor patch three-basic-colour lamp, improve production
Efficiency, lamp plate brightness is high, rich in color, and display screen uses transverse direction 7mm, vertical 8.2mm point spacing, 24 dot matrix unilines or
Chinese and English duplicate rows shows, text effects are to erect elongated, meet viewing habit, and there is the mask with the brim of a hat in lamp face, protect lamp bead not by
It hits, prevents direct sunlight.
Working principle: in use, by the side wall of guideboard plate 4 by screw thread connection fixing block 6, then fixed block 6
Side wall on L shape kelly 7 is fixedly mounted, then the other end of L shape kelly 7 is clamped by mounting groove 3 and mounting blocks 2, then road
Radiator 11 is fixedly mounted in the top of board plate 4, and the lower section of guideboard plate 4 is fixedly mounted dedusting damp-proof device 12, and the of setting
One spring 9 can reduce the shock conditions of guideboard plate 4, effectively protect guideboard plate 4, by second spring 14 and connection long slab
13 are installed along with its bottom, can effectively reduce the shock conditions of installation shell 1.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of full dot matrix guideboard display screen of bus LED, including installation shell (1), it is characterised in that: the installation shell
(1) it is fixedly installed on left and right inner wall mounting blocks (2), the inside of the mounting blocks (2) offers mounting groove (3), described
The inside of shell (1) is installed and is provided with guideboard plate (4) positioned at the middle position of two mounting blocks (2), the guideboard plate (4)
Side wall is connected with fixed block (6) by screw thread, is fixedly installed with L shape kelly (7), institute on the side wall of the fixed block (6)
The one end of L shape kelly (7) far from fixed block (6) is stated to be clamped by mounting groove (3) and mounting blocks (2), the guideboard plate (4) it is upper
Side is fixedly installed with radiator (11), is fixedly installed with dedusting damp-proof device (12) below the guideboard plate (4).
2. the full dot matrix guideboard display screen of a kind of bus LED according to claim 1, it is characterised in that: the mounting groove
(3) be internally provided with movable plate (8), top and the L shape kelly (7) of the movable plate (8) fit, the movable plate (8)
Bottom be fixedly installed with the first spring (9), one end and mounting groove (3) of first spring (9) far from movable plate (8) it is interior
Wall is fixedly connected.
3. the full dot matrix guideboard display screen of a kind of bus LED according to claim 1, it is characterised in that: the guideboard plate
(4) front is fixedly installed with LED display (10).
4. the full dot matrix guideboard display screen of a kind of bus LED according to claim 1, it is characterised in that: outside the installation
Connection long slab (13) is provided with below shell (1), it is solid between the top of connection long slab (13) and the bottom for installing shell (1)
Dingan County is equipped with second spring (14).
5. the full dot matrix guideboard display screen of a kind of bus LED according to claim 1, it is characterised in that: outside the installation
Link block (15) are fixedly installed in the left and right sidewall of shell (1).
6. the full dot matrix guideboard display screen of a kind of bus LED according to claim 1, it is characterised in that: outside the installation
The front of shell (1) is fixedly installed with transparency window (5).
7. the full dot matrix guideboard display screen of a kind of bus LED according to claim 1, it is characterised in that: the heat dissipation dress
Setting (11) includes the first fixed case (1101), and first fixed case (1101) is internally provided with rotation motor (1102), institute
It states and is fixedly installed on the side wall of rotation motor (1102) mounting rack (1103), the mounting rack (1103) is far from rotation motor
(1102) one end is fixedly connected with the inner wall of the first fixed case (1101), and the output shaft of the rotation motor (1102) is fixed to be connected
It is connected to flabellum (1104).
8. the full dot matrix guideboard display screen of a kind of bus LED according to claim 1, it is characterised in that: the dedusting is anti-
Damp device (12) includes the second fixed case (1201), is fixedly installed with two groups on the inner wall of second fixed case (1201) and fixes
Fixture block (1202), wherein being connected with moist-proof board (1203) between one group of fixed fixture block (1202), and wherein another group of fixed fixture block
(1202) dust excluding plate (1204) are connected between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822118592.3U CN209133125U (en) | 2018-12-17 | 2018-12-17 | A kind of full dot matrix guideboard display screen of bus LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822118592.3U CN209133125U (en) | 2018-12-17 | 2018-12-17 | A kind of full dot matrix guideboard display screen of bus LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209133125U true CN209133125U (en) | 2019-07-19 |
Family
ID=67248874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822118592.3U Active CN209133125U (en) | 2018-12-17 | 2018-12-17 | A kind of full dot matrix guideboard display screen of bus LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209133125U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110548853A (en) * | 2019-10-08 | 2019-12-10 | 东莞友盟鑫精密压铸科技有限公司 | Sealed effectual die-casting case |
| CN115083286A (en) * | 2022-07-08 | 2022-09-20 | 深圳市能智工业信息技术有限公司 | Install in dampproofing effectual display screen of rail transit train |
-
2018
- 2018-12-17 CN CN201822118592.3U patent/CN209133125U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110548853A (en) * | 2019-10-08 | 2019-12-10 | 东莞友盟鑫精密压铸科技有限公司 | Sealed effectual die-casting case |
| CN115083286A (en) * | 2022-07-08 | 2022-09-20 | 深圳市能智工业信息技术有限公司 | Install in dampproofing effectual display screen of rail transit train |
| CN115083286B (en) * | 2022-07-08 | 2023-12-26 | 深圳市能智工业信息技术有限公司 | Install dampproofing effectual display screen in rail transit train |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209133125U (en) | A kind of full dot matrix guideboard display screen of bus LED | |
| CN103177664B (en) | Novel light-emitting diode (LED) display screen | |
| CN108922414A (en) | A kind of shockproof LED display in open air | |
| CN101457885A (en) | Concentrated high brightness LED street lamp with self-convection heat radiation body | |
| CN206236385U (en) | A kind of microspur LED display | |
| CN213783455U (en) | Underground environment monitoring and early warning device | |
| CN219912994U (en) | RGB full-color LED lamp with built-in driving IC | |
| CN212361772U (en) | Explosion-proof lamp housing | |
| US20140002784A1 (en) | Heat dissipation construction for indoor-outdoor lcd sign board | |
| CN210015666U (en) | Energy-saving LED display screen | |
| CN105845048A (en) | Ultrathin LED display screen | |
| CN208111030U (en) | A kind of child intelligence robot expression display screen | |
| CN207381061U (en) | A kind of parking Car license recognition switch board advertisement screen mounting structure for being easy to demisting heat dissipation | |
| CN206875104U (en) | A kind of light curtain shock-absorbing bumper assembly | |
| CN220324102U (en) | Rotary LED display screen | |
| CN217763255U (en) | Protective device for traffic lights | |
| CN220569344U (en) | Waterproof LED display screen structure | |
| CN213862018U (en) | Lamp for vehicle | |
| CN215814531U (en) | Traffic sign lamp with protective structure | |
| CN214504832U (en) | High-brightness outdoor advertising machine | |
| CN215489255U (en) | Waterproof reflection-type bicycle lamp shade | |
| CN219321004U (en) | Waterproof LED display box | |
| CN204166836U (en) | With the LED display of face shield | |
| CN221570340U (en) | LED reversing light with defogging mechanism | |
| CN213334171U (en) | Full-color head-shaking laser lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220623 Address after: 252000 Room 301, building A1, high end intelligent equipment information industrial park, southwest corner of Huangshan Road and Ganjiang Road, Jiuzhou street, high tech Zone, Liaocheng City, Shandong Province Patentee after: Shandong Yuanheng xunling Electronic Technology Co.,Ltd. Address before: 518000 5th floor, building a, junxinglong Industrial Park, Zhoushi Road, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN XUNLING ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |