CN103606339A - Box lateral side protecting device of LED curtain wall screen - Google Patents
Box lateral side protecting device of LED curtain wall screen Download PDFInfo
- Publication number
- CN103606339A CN103606339A CN201310566265.3A CN201310566265A CN103606339A CN 103606339 A CN103606339 A CN 103606339A CN 201310566265 A CN201310566265 A CN 201310566265A CN 103606339 A CN103606339 A CN 103606339A
- Authority
- CN
- China
- Prior art keywords
- casing
- box
- curtain wall
- pull bar
- baffle plate
- 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.)
- Granted
Links
Images
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The invention discloses a box lateral side protecting device of an LED curtain wall screen. The box lateral side protecting device comprises a box, LED lamp beads mounted on the surface of the box, a retaining plate and a pull rod, a containing groove is formed in the side wall of the box, the retaining plate is movably mounted in the containing groove, an elastic element is arranged between the retaining plate and the containing groove and used for providing a force pushing the retaining plate to a direction away from the box, the pull rod is provided with a handle portion, one end, away from the handle portion, of the pull rod penetrates the box to be hinged on the retaining plate, and a limiting face matched with the handle portion of the pull rod is arranged on the box and used for preventing the pull rod from retracting into the box. The retaining plate capable of being movably mounted on the lateral side of the box is arranged on the lateral side of the box, so that when the box is demounted from the curtain wall screen, the retaining plate slides out of the containing groove and retains on the lateral side of the box, and effect of protecting the LED lamp beads is realized; when the curtain wall screen is assembled, the retaining plate is hidden in the containing groove and does not affect flatness of the lateral side of the box, so that assembling of the curtain wall screen is not affected.
Description
Technical field
The present invention relates to the improvement of LED curtain wall screen body structure, relate in particular to a kind of casing side protective device of LED curtain wall screen.
Background technology
LED curtain wall screen is comprised of LED dot matrix, light on and off by redness, green and blue led lamp pearl come display text, picture, animation, video, content can be changed at any time, each several part assembly is all the display device of modular construction, during use, modules is assembled to splicing and is reached predetermined display effect.LED curtain wall screen industry is towards the less future development of dot spacing now, dot spacing is less, LED lamp pearl is also more fragile, the distance at LED lamp pearl and casing edge is also less, LED lamp pearl on limit also just more easily damages, and in the process of this LED curtain wall display screen of lease, often needs dismounting especially, in the process of carrying, transhipment, the LED lamp pearl of casing side very easily knocks contiguous casing or other objects over and damages.
Summary of the invention
For the deficiencies in the prior art; the object of the present invention is to provide the casing side protective device of the LED curtain wall screen of a kind of energy limit, guard box side LED lamp pearl; it can be realized in casing dismounting and transport process; effectively avoid the damage of casing side LED lamp pearl, and do not affect the installation and removal of whole screen body.
For achieving the above object, the present invention adopts following technical scheme:
The casing side protective device of LED curtain wall screen, comprise casing and be installed in the LED lamp pearl of tank surface, also comprise baffle plate and pull bar, described wall box offers accommodating groove, described baffle plate is installed in this accommodating groove actively, between baffle plate and accommodating groove inwall, be provided with flexible member, this flexible member for provide one by baffle plate towards the expulsive force away from casing direction, described pull bar has handle portion, pull bar is articulated with on baffle plate through casing away from one end of this handle portion, casing is provided with the confined planes that the handle portion with pull bar cooperatively interacts, this confined planes is used for preventing pull bar retraction casing.
In described accommodating groove, be fixed with at least one slider guide, this slider guide is provided with slide guide hole, and described baffle plate comprises side plate and base plate, and on this base plate, corresponding described slider guide offers at least one short slot, in described slide guide hole, be equipped with a register pin, these register pin two ends are fixed on short slot.
Described pull bar one end has countersunk head portion, and this countersunk head portion passes casing and extend in accommodating groove, and the corresponding countersunk head of the base plate portion of described baffle plate is provided with counterbore, and this countersunk head portion is articulated with in this counterbore; The center of described casing side is provided with boss, boss offers the draw-in groove matching with the pull bar body of rod on the sidewall of box house, described confined planes is formed at the end face of this boss, forms the stage portion matching with this confined planes between the described pull bar body of rod and handle portion.
Described base plate is provided with buckling groove, and the size of this buckling groove opening part is less than the size of buckling groove inside, and described register pin two ends hold to be fixed in this buckling groove.
The inwall of described accommodating groove is provided with blind hole, and blind hole opening part is fixed with banking stop, and push rod is arranged on this banking stop, and described spring and push rod bottom are limited in blind hole.
As mentioned above, the casing side protective device of LED curtain wall screen of the present invention is by a baffle plate that is installed in movably casing side is set at casing side, and when casing is when curtain wall screen is pulled down, baffle plate skids off accommodating groove, gear protects in casing side, plays the effect of protection LED lamp pearl; When assembled curtain wall screen, baffle plate is hidden in accommodating groove, does not hinder the planarization of casing side, thereby does not affect the assembled of curtain wall screen.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view of the casing side protective device of LED curtain wall screen of the present invention;
Fig. 2 is the stereographic map of another angle of the casing side protective device of LED curtain wall screen of the present invention;
Fig. 3 is the partial enlarged drawing shown in Fig. 2;
Fig. 4 is the another partial enlarged drawing of casing side protective device of LED curtain wall screen of the present invention;
Fig. 5 is the constitutional diagram that the baffle plate of the casing side protective device of LED curtain wall screen of the present invention stretches out accommodating groove;
Fig. 6 is that the baffle plate of the casing side protective device of LED curtain wall screen of the present invention is hidden the constitutional diagram in accommodating groove.
Wherein: 10, casing; 11, accommodating groove; 111, diapire; 112, sidewall; 12, boss; 121, draw-in groove; 20, LED lamp pearl; 30, baffle plate; 31, side plate; 32, base plate; 321, buckling groove; 33, counterbore; 40, slider guide; 41, slide guide hole; 42, register pin; 50, pull bar; 51, handle portion; 52, countersunk head portion; 61, push rod; 62, spring; 63, banking stop.
Embodiment
Below, by reference to the accompanying drawings and embodiment, the present invention is described further:
Refer to Fig. 1 and Fig. 2, the present invention discloses a kind of casing side protective device of LED curtain wall screen, and one preferred embodiment comprises casing 10, is installed in LED lamp pearl 20, baffle plate 30, slider guide 40, flexible member and the pull bar 50 on casing 10 1 surfaces; In the present embodiment, the casing 10 symmetrical positions of side are respectively equipped with a slider guide 40 and an ejecting mechanism, and described pull bar 50 is located at the center of baffle plate 30, and described flexible member is a spring 62.
Please continue and consult Fig. 3 to Fig. 6, described casing 10 sidewalls offer accommodating groove 11, and this accommodating groove 11 has a diapire 111 and two side 112, described baffle plate 30 is installed in this accommodating groove 11 movably, it comprises orthogonal side plate 31 and base plate 32, base plate 32 is consistent with the fluting direction of accommodating groove 11, side plate 31 is vertical with fluting direction, therefore, when baffle plate 30 skids off accommodating groove 11, the side plate 31 of baffle plate 30 can keep off and protecting in casing 10 side edge, thereby plays the object of protection LED lamp pearl 20, described slider guide 40 is fixed in accommodating groove 11 away from a sidewall for LED lamp pearl 20 112, and this slider guide 40 is provided with slide guide hole 41, and particularly, this slide guide hole 41 is bending, corresponding described slider guide 40 places, the symmetrical position of described base plate 32 offer respectively a short slot (not indicating in figure), this short slot is set up on slider guide 40, in described slide guide hole 41, be equipped with a register pin 42, the two ends of register pin 42 are individually fixed on base plate 32 and are set up in short slot both sides, thereby baffle plate 30 is limited on slider guide 40, makes its trend along slide guide hole 41 skid off or hide into accommodating groove 11, particularly, described base plate 32 is provided with buckling groove 321, and these buckling groove 321 opening part sizes are less than the size in buckling groove 321, the diameter of groove inside dimension and register pin 42 matches, therefore, register pin 42 is pressed into buckling groove 321 when interior, can guarantees that it is fixed on base plate 32, described spring 62 is arranged between accommodating groove 11 and baffle plate 30, this spring 62 for provide one by baffle plate 30 towards the expulsive force that skids off casing 10 directions, particularly, in the present embodiment, described accommodating groove 11 offers blind hole (not shown) away from a sidewall 112 for LED lamp pearl 20, spring 62 is accommodated in this blind hole, spring 62 is also provided with a push rod 61 away from one end of blind hole diapire, blind hole opening part is fixed with banking stop with holes 63, this banking stop 63 is limited to described spring 62 and push rod 61 in blind hole, the lever front end of push rod 61 can push the base plate 32 in baffle plate 30 through banking stop 63, push rod 61 bottom sizes are greater than the aperture on banking stop 63, for anti-throw-out lever 61, drop.
Refer to Fig. 4, described pull bar 50 has handle portion 51, pull bar 50 stretches in described accommodating groove 11 through casing 10 away from one end of this handle portion 51, and be articulated with on the base plate 32 of baffle plate 30, particularly, this pull bar 50 has expansion countersunk head portion 52 away from one end of handle portion 51, the corresponding countersunk head of described base plate 32 portion 52 is provided with counterbore 33, this countersunk head portion 52 is articulated with in this counterbore 33, thereby this pull bar 50 can rotate but can't depart from counterbore 33 around countersunk head portion 52, and pull bar 50 can pull baffle plate 30 to move; Described handle portion 51 is spherical shape, the corresponding pull bar 50 of casing 10 is provided with a boss 12, this boss 12 offers draw-in groove 121 towards the sidewall of casing 10 inside, the body of rod of these draw-in groove 121 sizes and described pull bar 50 matches, the size of handle portion 51 is greater than the size of this draw-in groove 121, this handle portion 51 is formed with stage portion with the body of rod junction of pull bar 50, when pull bar 50 is oppositely pulled out, the body of rod of pull bar 50 is fastened in draw-in groove 121, described stage portion and boss 12 end faces connect, thereby can play the effect preventing in pull bar 50 retraction casings 10.
Refer to Fig. 5 and Fig. 6, by casing 10 when curtain wall screen is pulled down, described push rod 61 pushes against baffle plate 30 under the thrust of spring 62, make baffle plate 30 under the guiding of slide guide hole 41, skid off described accommodating groove 11, now, the side plate 31 of baffle plate 30 stretches out in casing 10 sides, and gear protects in LED lamp pearl 20 1 sides near casing 10 sides, thereby play, prevents that LED lamp pearl 20 from being collided and impaired situation; When wanting assembled curtain wall screen, only need hold the handle portion 51 of pull bar 50 by the past casing 10 of oppositely pulling out of pull bar 50, and pull bar 50 is leaned on boss 12, the body of rod of pull bar 50 is accommodated in draw-in groove 121, then unclamp, inconsistent and can prevent pull bar 50 retraction casings due to the stage portion of boss 12 end faces and pull bar 50, thereby can realize, baffle plate 30 is retracted in accommodating groove 11, guarantee that casing 10 sides are without protruding member, thereby do not affect the tight splicing of curtain wall screen.
In sum, the casing side protective device of LED curtain wall screen of the present invention is by arranging a baffle plate 30 that is installed in movably casing 10 sides at casing 10 sides, when casing 10 is when curtain wall screen is pulled down, baffle plate 30 skids off accommodating groove 11, gear protects in casing 10 sides, plays the effect of protection LED lamp pearl 20; When assembled curtain wall screen, baffle plate 30 is hidden in accommodating groove 11, does not hinder the planarization of casing 10 sides, thereby does not affect the assembled of curtain wall screen.
To one skilled in the art, can make other various corresponding changes and deformation according to technical scheme described above and design, and within these all changes and deformation all should belong to the protection domain of the claims in the present invention.
Claims (5)
- The casing side protective device of 1.LED curtain wall screen, comprise casing and be installed in the LED lamp pearl of tank surface, it is characterized in that: also comprise baffle plate and pull bar, described wall box offers accommodating groove, described baffle plate is installed in this accommodating groove actively, between baffle plate and accommodating groove inwall, be provided with flexible member, this flexible member for provide one by baffle plate towards the expulsive force away from casing direction, described pull bar has handle portion, pull bar is articulated with on baffle plate through casing away from one end of this handle portion, casing is provided with the confined planes that the handle portion with pull bar cooperatively interacts, this confined planes is used for preventing pull bar retraction casing.
- 2. the casing side protective device of LED curtain wall screen as claimed in claim 1; it is characterized in that: in described accommodating groove, be fixed with at least one slider guide; this slider guide is provided with slide guide hole; described baffle plate comprises side plate and base plate; on this base plate, corresponding described slider guide offers at least one short slot; in described slide guide hole, be equipped with a register pin, these register pin two ends are fixed on short slot.
- 3. the casing side protective device of LED curtain wall screen as claimed in claim 2, it is characterized in that: described pull bar one end has countersunk head portion, this countersunk head portion passes casing and extend in accommodating groove, and the corresponding countersunk head of the base plate portion of described baffle plate is provided with counterbore, and this countersunk head portion is articulated with in this counterbore; The center of described casing side is provided with boss, boss offers the draw-in groove matching with the pull bar body of rod on the sidewall of box house, described confined planes is formed at the end face of this boss, forms the stage portion matching with this confined planes between the described pull bar body of rod and handle portion.
- 4. the casing side protective device of LED curtain wall screen as claimed in claim 2, is characterized in that: described base plate is provided with buckling groove, and the size of this buckling groove opening part is less than the size of buckling groove inside, and described register pin two ends hold to be fixed in this buckling groove.
- 5. the casing side protective device of LED curtain wall screen as claimed in claim 1; it is characterized in that: the inwall of described accommodating groove is provided with blind hole; blind hole opening part is fixed with banking stop, and push rod is arranged on this banking stop, and described spring and push rod bottom are limited in blind hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310566265.3A CN103606339B (en) | 2013-11-13 | 2013-11-13 | The casing side protective device of LED curtain wall screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310566265.3A CN103606339B (en) | 2013-11-13 | 2013-11-13 | The casing side protective device of LED curtain wall screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103606339A true CN103606339A (en) | 2014-02-26 |
| CN103606339B CN103606339B (en) | 2016-04-20 |
Family
ID=50124558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310566265.3A Active CN103606339B (en) | 2013-11-13 | 2013-11-13 | The casing side protective device of LED curtain wall screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103606339B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103985319A (en) * | 2014-05-09 | 2014-08-13 | 广东威创视讯科技股份有限公司 | Front detachable structure of splicing screen |
| CN106683583A (en) * | 2017-03-31 | 2017-05-17 | 深圳市洲明科技股份有限公司 | LED display screen with protection apparatus |
| CN106710459A (en) * | 2017-01-17 | 2017-05-24 | 深圳连硕三悠自动化科技有限公司 | Anti-collision protective device and LED display screen with anti-collision protective device |
| CN106910438A (en) * | 2017-04-21 | 2017-06-30 | 深圳市彩易达光电有限公司 | The lamp face safeguard structure and LED combination screen of a kind of LED combination screen |
| CN107067992A (en) * | 2017-03-31 | 2017-08-18 | 深圳市洲明科技股份有限公司 | LED display with protection device |
| WO2018192150A1 (en) * | 2017-04-21 | 2018-10-25 | 深圳市彩易达光电有限公司 | Lamp cover protection structure for combined led screen, and combined led screen |
| CN109064899A (en) * | 2018-09-04 | 2018-12-21 | 深圳市艾比森光电股份有限公司 | Lamp protective device and display screen |
| CN110390892A (en) * | 2019-08-05 | 2019-10-29 | 深圳利亚德光电有限公司 | Cabinet, display panel module unit and display screen module |
| CN115171551A (en) * | 2022-07-27 | 2022-10-11 | 信阳市谷麦光电子科技有限公司 | Small-spacing LED display screen capable of preventing collision |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101202119A (en) * | 2006-12-13 | 2008-06-18 | 英业达股份有限公司 | Fixed structure of protecting sheet |
| WO2013149325A2 (en) * | 2012-04-03 | 2013-10-10 | Murdoch Graham Blair | Systems and methods for user installation of modular led displays |
| CN203271061U (en) * | 2013-05-31 | 2013-11-06 | 湖南新亚胜科技发展有限公司 | LED floor tile box body and LED floor tile |
| CN203721134U (en) * | 2013-11-13 | 2014-07-16 | 深圳视爵光旭电子有限公司 | Box body side edge protection device of LED curtain screen |
-
2013
- 2013-11-13 CN CN201310566265.3A patent/CN103606339B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101202119A (en) * | 2006-12-13 | 2008-06-18 | 英业达股份有限公司 | Fixed structure of protecting sheet |
| WO2013149325A2 (en) * | 2012-04-03 | 2013-10-10 | Murdoch Graham Blair | Systems and methods for user installation of modular led displays |
| CN203271061U (en) * | 2013-05-31 | 2013-11-06 | 湖南新亚胜科技发展有限公司 | LED floor tile box body and LED floor tile |
| CN203721134U (en) * | 2013-11-13 | 2014-07-16 | 深圳视爵光旭电子有限公司 | Box body side edge protection device of LED curtain screen |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103985319A (en) * | 2014-05-09 | 2014-08-13 | 广东威创视讯科技股份有限公司 | Front detachable structure of splicing screen |
| CN106710459B (en) * | 2017-01-17 | 2023-08-04 | 深圳市科米三悠科技有限公司 | Anti-collision protection device and LED display screen with same |
| CN106710459A (en) * | 2017-01-17 | 2017-05-24 | 深圳连硕三悠自动化科技有限公司 | Anti-collision protective device and LED display screen with anti-collision protective device |
| CN107067992B (en) * | 2017-03-31 | 2022-02-18 | 深圳市洲明科技股份有限公司 | LED display screen with protection device |
| CN106683583B (en) * | 2017-03-31 | 2023-03-14 | 深圳市洲明科技股份有限公司 | LED display screen with protection device |
| WO2018176990A1 (en) * | 2017-03-31 | 2018-10-04 | 深圳市洲明科技股份有限公司 | Led display screen with protective devices |
| WO2018176991A1 (en) * | 2017-03-31 | 2018-10-04 | 深圳市洲明科技股份有限公司 | Led display screen with protective devices |
| RU2700006C1 (en) * | 2017-03-31 | 2019-09-12 | Юнилумин Груп Ко., Лтд. | Led display with protective devices |
| CN107067992A (en) * | 2017-03-31 | 2017-08-18 | 深圳市洲明科技股份有限公司 | LED display with protection device |
| US10631418B2 (en) | 2017-03-31 | 2020-04-21 | Unilumin Group Co., Ltd. | LED display screen with protective devices |
| CN106683583A (en) * | 2017-03-31 | 2017-05-17 | 深圳市洲明科技股份有限公司 | LED display screen with protection apparatus |
| WO2018192150A1 (en) * | 2017-04-21 | 2018-10-25 | 深圳市彩易达光电有限公司 | Lamp cover protection structure for combined led screen, and combined led screen |
| CN106910438A (en) * | 2017-04-21 | 2017-06-30 | 深圳市彩易达光电有限公司 | The lamp face safeguard structure and LED combination screen of a kind of LED combination screen |
| CN109064899A (en) * | 2018-09-04 | 2018-12-21 | 深圳市艾比森光电股份有限公司 | Lamp protective device and display screen |
| CN110390892A (en) * | 2019-08-05 | 2019-10-29 | 深圳利亚德光电有限公司 | Cabinet, display panel module unit and display screen module |
| CN115171551A (en) * | 2022-07-27 | 2022-10-11 | 信阳市谷麦光电子科技有限公司 | Small-spacing LED display screen capable of preventing collision |
| CN115171551B (en) * | 2022-07-27 | 2023-11-21 | 信阳市谷麦光电子科技有限公司 | Anti-collision small-spacing LED display screen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103606339B (en) | 2016-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103606339B (en) | The casing side protective device of LED curtain wall screen | |
| CN109767697B (en) | Anti-collision LED display screen | |
| JP6224178B2 (en) | Slide rail kit | |
| CN203721134U (en) | Box body side edge protection device of LED curtain screen | |
| US8672431B2 (en) | Slide rail assembly | |
| US9572277B2 (en) | Slide rail assembly | |
| US9952130B2 (en) | Jig for dropping ball test | |
| CN104617445A (en) | Small pluggable connector with locking and unlocking mechanism | |
| JP2009045419A (en) | Fire hydrant housing box | |
| CN104638454A (en) | Small pluggable connector | |
| CN108829625A (en) | A kind of USB interface based on computer cabinet | |
| CN203535910U (en) | Box supporting seat for LED curtain wall screen | |
| CN110675763A (en) | Anti-falling mounting structure of LED display screen | |
| CN116017915A (en) | Vehicle-mounted information display device | |
| CN103606775A (en) | Socket storage box | |
| CN105710679A (en) | Mounting and locating device facilitating mounting and used for workpiece | |
| CN105729348A (en) | Elasticity-adjustable workpiece mounting and positioning mechanism | |
| CN105729349A (en) | Work-piece installing and locating device with balls | |
| EP2682024B1 (en) | Slide rail assembly | |
| CN211791857U (en) | Gateway concentrator | |
| CN115171551B (en) | Anti-collision small-spacing LED display screen | |
| CN104640384A (en) | Shading structure and electronic device using same | |
| CN215043353U (en) | Intelligent driving control device of electric two-wheel vehicle based on gyroscope | |
| CN203462890U (en) | Sliding door buffer mechanism for shower enclosure | |
| CN210722238U (en) | Anti-falling mounting structure of LED display screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |