CN105206189A - LED module capable of being maintained from front and back - Google Patents
LED module capable of being maintained from front and back Download PDFInfo
- Publication number
- CN105206189A CN105206189A CN201510692307.7A CN201510692307A CN105206189A CN 105206189 A CN105206189 A CN 105206189A CN 201510692307 A CN201510692307 A CN 201510692307A CN 105206189 A CN105206189 A CN 105206189A
- Authority
- CN
- China
- Prior art keywords
- back cover
- led module
- screw
- hole
- casing
- 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.)
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
Abstract
The invention discloses an LED module capable of being maintained from the front and back. The LED module comprises a rear housing, a box body and a connecting screw for connecting the rear housing with the box body; screw heads are arranged at the two ends of the connecting screw; a threaded hole matched with the connecting screw is formed in the rear housing; a through hole is formed in the bottom of the threaded hole; the threaded hole and the through hole run through the rear housing. The LED module can be disassembled or assembled from the front and the back, so that maintenance personnel can maintain the LED module conveniently, the maintenance efficiency is improved and the maintenance risks and difficulty are reduced.
Description
Technical field
The present invention relates to LED display module, particularly relate to a kind of can before and after safeguard LED module.
Background technology
At present, LED display module (LEDdisplay, LEDScreen): be again electronic display or the word screen that wafts.LED display module can show by monolithic, also can be installed to a composition giant-screen together by polylith LED module and show, use widely.When existing LED display module is safeguarded, inconvenience very, can only remove from casing above or below by back cover or install, particularly outdoor LED display screen be installed higher, mobile not only slow, also can increase danger.
Summary of the invention
Fundamental purpose of the present invention be to provide a kind of can before and after the LED module safeguarded, be intended to carry out dismantling or installing from the front and back of LED module.
For achieving the above object, the invention provides a kind of can before and after safeguard LED module, comprise the connecting screw of back cover, casing and connection back cover and casing, the two ends of described connecting screw are equipped with screw terminal, described back cover is provided with the threaded hole coordinated with connecting screw, the bottom of described threaded hole is provided with through hole, and described threaded hole and through hole run through described back cover.
Preferably, described can before and after safeguard LED module also comprise screw clamp, described screw clamp comprises holding part and fixed part, described holding part is used for accommodating connecting screw, between described connecting screw and holding part, be also provided with elastic component, described fixed part is for being fixed on back cover or casing by screw clamp.
Preferably, described elastic component comprises spring, and described fixed part comprises screw hole and screw.
Preferably, described through hole is less than threaded hole.
Preferably, described screw terminal is provided with cross recess or flat recess or interior hexagonal groove.
Preferably, described back cover is also provided with the groove for accommodating magnet.
Preferably, described back cover is also provided with plug compartment, described compartment is connected with back cover by screw.
Preferably, described back cover is also provided with attacker, described attacker is connected with back cover by screw.
Preferably, described back cover is also provided with reference column, described reference column is used for location when installing with casing.
Preferably, described back cover is also provided with removal hole, described removal hole is convenient to be pulled down from casing by back cover before back cover.
The present invention can carry out dismantling or installing from the front and back of LED module, and convenient for maintaining personnel, to the maintenance of LED module, improve maintenance efficiency, reduces the risk and difficulty safeguarded.
Accompanying drawing explanation
Fig. 1 be the present invention can before and after the structural representation of LED module one embodiment safeguarded;
Fig. 2 is the stereographic map of Fig. 1;
Fig. 3 is the AA phantom view of Fig. 1.
Description of reference numerals: 1 is back cover, 11 is threaded hole, and 12 is through hole, and 13 is reference column, and 14 is removal hole, 15 is groove, and 2 is connecting screw, and 21 is screw terminal, and 3 is screw clamp, and 31 is screw hole, 4 is spring, and 5 is casing, and 6 is attacker, and 7 is plug compartment, and 8 is lamp plate.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The invention provides a kind of can before and after safeguard LED module, with reference to Fig. 1-3, in one embodiment, this can before and after the LED module safeguarded comprise the connecting screw of back cover, casing and connection back cover and casing, the two ends of described connecting screw are equipped with screw terminal, described back cover is provided with the threaded hole coordinated with connecting screw, and the bottom of described threaded hole is provided with through hole, and described threaded hole and through hole run through described back cover.
The present embodiment can carry out dismantling or installing from the front and back of LED module, and convenient for maintaining personnel, to the maintenance of LED module, improve maintenance efficiency, reduces the risk and difficulty safeguarded.
Described can before and after safeguard LED module also comprise screw clamp and lamp plate, described lamp plate is embedded on back cover, described screw clamp comprises holding part and fixed part, described holding part is used for accommodating connecting screw, between described connecting screw and holding part, be also provided with elastic component, described fixed part is for being fixed on back cover or casing by screw clamp; This screw clamp can provide a power forward to connecting screw, situation connecting screw can being avoided not turn round when installing back cover like this above, above-mentioned elastic component can be spring, fixed part can be the screw hole and screw that are symmetricly set on holding part both sides, or, described screw clamp is welded on casing, and described fixed part is soldered joint; Described through hole can be less than threaded hole, is convenient to screwdriver and aims at the screw terminal of connecting screw, and above-mentioned screw terminal can be cross recess or flat recess or interior hexagonal groove; Described back cover is also provided with the groove for accommodating magnet, after can preventing all screws between back cover and casing from unclamping, back cover falls down, and also can avoid when mounted simultaneously, holds up back cover, while turn round the inconvenience of screw; Described back cover is also provided with plug compartment, attacker, reference column and removal hole, described plug compartment is all connected with back cover by screw with attacker, for knockdown pieces, described reference column can be convenient to the installation of back cover aligning casing, the specification of described removal hole is M3, with M3 handle, back cover can be pried open from casing before LED module when shell and casing after removal, facilitate back cover to disassemble from casing.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize instructions of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. one kind can before and after safeguard LED module, comprise the connecting screw of back cover, casing and connection back cover and casing, it is characterized in that, the two ends of described connecting screw are equipped with screw terminal, described back cover is provided with the threaded hole coordinated with connecting screw, the bottom of described threaded hole is provided with through hole, and described threaded hole and through hole run through described back cover.
2. as claimed in claim 1 can before and after safeguard LED module, it is characterized in that, described can before and after safeguard LED module also comprise screw clamp, described screw clamp comprises holding part and fixed part, described holding part is used for accommodating connecting screw, between described connecting screw and holding part, be also provided with elastic component, described fixed part is for being fixed on back cover or casing by screw clamp.
3. as claimed in claim 2 can before and after safeguard LED module, it is characterized in that, described elastic component comprises spring, and described fixed part comprises screw hole and screw.
4. as claimed in claim 1 can before and after safeguard LED module, it is characterized in that, described through hole is less than threaded hole.
5. as claimed in claim 1 can before and after the LED module safeguarded, it is characterized in that, described screw terminal is provided with cross recess or flat recess or interior hexagonal groove.
6. as claimed in claim 1 can before and after safeguard LED module, it is characterized in that, described back cover is also provided with the groove for accommodating magnet.
7. as claimed in claim 1 can before and after safeguard LED module, it is characterized in that, described back cover is also provided with plug compartment, and described compartment is connected with back cover by screw.
8. as claimed in claim 1 can before and after safeguard LED module, it is characterized in that, described back cover is also provided with attacker, and described attacker is connected with back cover by screw.
9. as claimed in claim 1 can before and after the LED module safeguarded, it is characterized in that, described back cover is also provided with reference column, described reference column is used for location when installing with casing.
10. as claimed in claim 1 can before and after safeguard LED module, it is characterized in that, described back cover is also provided with removal hole, described removal hole is convenient to be pulled down from casing by back cover before back cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510692307.7A CN105206189B (en) | 2015-10-23 | 2015-10-23 | It can the front and rear LED module safeguarded |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510692307.7A CN105206189B (en) | 2015-10-23 | 2015-10-23 | It can the front and rear LED module safeguarded |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105206189A true CN105206189A (en) | 2015-12-30 |
| CN105206189B CN105206189B (en) | 2018-06-12 |
Family
ID=54953827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510692307.7A Active CN105206189B (en) | 2015-10-23 | 2015-10-23 | It can the front and rear LED module safeguarded |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105206189B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107564419A (en) * | 2016-06-30 | 2018-01-09 | 深圳市大盛光电科技有限公司 | Segmented waterproof LED display module |
| WO2020077938A1 (en) * | 2018-10-16 | 2020-04-23 | 深圳市洲明科技股份有限公司 | Fixing device, display screen module, and display screen |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1154534B1 (en) * | 2000-05-09 | 2005-02-09 | Tehalit GmbH | Electrical installation apparatus |
| CN101865404A (en) * | 2010-05-17 | 2010-10-20 | 达运精密工业（苏州）有限公司 | Backlight module and display device |
| CN102314814A (en) * | 2011-09-23 | 2012-01-11 | 深圳市洲明科技股份有限公司 | LED (Light-Emitting Diode) box body, LED display screen and maintenance tool |
| CN203644328U (en) * | 2013-12-04 | 2014-06-11 | 深圳市奥拓电子股份有限公司 | LED display unit box |
| CN104318871A (en) * | 2014-10-28 | 2015-01-28 | 深圳市创显光电有限公司 | Front-maintenance-type LED display module and display screen thereof |
| CN205069031U (en) * | 2015-10-23 | 2016-03-02 | 惠州市德赛智能科技有限公司 | LED module that can maintain from beginning to end |
-
2015
- 2015-10-23 CN CN201510692307.7A patent/CN105206189B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1154534B1 (en) * | 2000-05-09 | 2005-02-09 | Tehalit GmbH | Electrical installation apparatus |
| CN101865404A (en) * | 2010-05-17 | 2010-10-20 | 达运精密工业（苏州）有限公司 | Backlight module and display device |
| CN102314814A (en) * | 2011-09-23 | 2012-01-11 | 深圳市洲明科技股份有限公司 | LED (Light-Emitting Diode) box body, LED display screen and maintenance tool |
| CN203644328U (en) * | 2013-12-04 | 2014-06-11 | 深圳市奥拓电子股份有限公司 | LED display unit box |
| CN104318871A (en) * | 2014-10-28 | 2015-01-28 | 深圳市创显光电有限公司 | Front-maintenance-type LED display module and display screen thereof |
| CN205069031U (en) * | 2015-10-23 | 2016-03-02 | 惠州市德赛智能科技有限公司 | LED module that can maintain from beginning to end |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107564419A (en) * | 2016-06-30 | 2018-01-09 | 深圳市大盛光电科技有限公司 | Segmented waterproof LED display module |
| WO2020077938A1 (en) * | 2018-10-16 | 2020-04-23 | 深圳市洲明科技股份有限公司 | Fixing device, display screen module, and display screen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105206189B (en) | 2018-06-12 |
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