CN204596348U - A kind of LED display - Google Patents
A kind of LED display Download PDFInfo
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- CN204596348U CN204596348U CN201520103254.6U CN201520103254U CN204596348U CN 204596348 U CN204596348 U CN 204596348U CN 201520103254 U CN201520103254 U CN 201520103254U CN 204596348 U CN204596348 U CN 204596348U
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- grip tab
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- led display
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Abstract
The utility model provides a kind of LED display, comprises module and casing; Wherein, described module is connected with described bottom half, and described bottom half is provided with case control box; Both sides, described case control room are provided with air plug seat, and described casing side is provided with the locking mechanism that mutually can splice for two casings.This LED display is light, and power consumption is little, easy to install, can realize the one man operation that LED display is installed.
Description
Technical field
Utility model relates to LED field, particularly a kind of LED display.
Background technology
LED display; general being wholely set by each LED unit plate and a casing is formed; casing internal fixtion has each driver element module, power supply, fan etc.; casing has the effects such as protection and load-bearing to said LED display; and; due to each driver element module, power supply, fan; and other electronic devices and components are all fixed in casing; therefore; casing seems heavy, and, because each LED unit plate and casing are wholely set; moving, transport, installation etc. seems very heavy, increases the difficulty of movement, transport, installation etc.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of light, and power consumption is little, LED display easy to install.
To achieve these goals, the technical solution adopted in the utility model is, a kind of LED display, is characterized in that, comprises module and casing; Wherein, described module is connected with described lower box; Described box house is provided with case control box, is tiltedly installed with air plug seat outside described case control box relative to casing; Described box inside is provided with the arc latch mechanism of mutually splicing for two casings, described arc latch mechanism comprises left grip tab, right grip tab, fixed pin and lock screw, described left grip tab and right grip tab are separately positioned on position relative on casing, are interconnected and fixed between described left grip tab and right grip tab by described fixed pin and described lock screw; Described box inside is provided with detent mechanism, described detent mechanism comprises stator, fixed pin and nut, described fixed pin one end is provided with external thread, the described fixed pin other end is circumferentially with horizontal groove, fixed is provided with circular hole, fixed is arranged on the relative position of casing respectively with described fixed pin, described fixed pin is provided with externally threaded one end and is connected with described nut, and one end being provided with horizontal groove of described fixed pin to be mutually socketed by described circular hole with fixed or to be separated.So, the one man operation that LED display is installed can be realized, and the multi-angle splicing of LED display can be realized.
In certain embodiments, described left grip tab is provided with circular hole, described right grip tab is provided with twice deep-slotted chip breaker, described fixed pin is fixedly mounted on the circular hole of described left grip tab, described fixed pin is socketed in the first deep-slotted chip breaker of described right grip tab, and described lock screw is connected with left grip tab through the second deep-slotted chip breaker of described right grip tab; The diameter of described fixed pin is less than the width of the first deep-slotted chip breaker, and the diameter of described lock screw head is greater than the width of described second deep-slotted chip breaker.The conversion of the splicing angle of LED display so can be made more convenient.
In certain embodiments, the second deep-slotted chip breaker side of described right grip tab is provided with scale.The angle that LED screen so can be made to splice is more accurate.
In certain embodiments, described arc latch mechanism also comprises two panels holder, and described two panels holder is arranged in two LED box respectively, and described holder is connected with right grip tab with left grip tab respectively.
In certain embodiments, locknut sheet and spring is provided with in fixed, described locknut sheet one end is located at outside fixed, the locknut sheet other end is located in fixed and is offseted with described spring one end, the other end of described spring and the inwall of fixed offset, shrouding is buckled on fixed, fixed, locknut sheet and shrouding be provided with the circular hole be parallel to each other.So can make the connection of fixed pin and detent mechanism be separated more convenient.
In certain embodiments, the top, one end being provided with horizontal groove of described fixed pin is provided with chamfering.So can make the connection of fixed pin and detent mechanism be separated more convenient.
In certain embodiments, comprise card extender, power supply and system card in described case control box, it is inner that described card extender is arranged on case control box, and described power supply and system card are located on card extender, described door closure is buckled in described case control box, and described door closure surrounding is provided with door closure water proof ring.The connection of case control box so can be made more easy, and box house is more succinct.
In certain embodiments, described door closure inside surface is close to the radiating surface of described power supply.So can increase the area of dissipation of power supply, make the radiating effect of whole casing more remarkable.
In certain embodiments, the side of described casing is provided with handle.So can facilitate casing and carrying and dismounting.
Accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram of a kind of LED screen of the utility model.
Fig. 2 is the general illustration of a kind of LED screen of the utility model.
Fig. 3 is that two screens of a kind of LED screen of the utility model combine schematic diagram.
Fig. 4 is the schematic diagram of the upper fixed block of the detent mechanism of a kind of LED screen of the utility model.
Fig. 5 is the block diagram of the detent mechanism of a kind of LED screen of the utility model.
Fig. 6 is the using state schematic diagram of the detent mechanism of a kind of LED screen of the utility model.
Fig. 7 is the structural representation of the arc latch mechanism of a kind of LED screen of the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 show schematically show according to a kind of LED screen of the present utility model, and a kind of LED display, is characterized in that, comprises module 1 and casing 2; Wherein, described module 1 is connected with described casing 2 bottom; Described casing 2 inside is provided with case control box 3; As shown in Figure 2, be tiltedly installed with air plug seat 4 outside described case control box 3 relative to casing 2, angle is for good between 100 °-160 °.This structure more convenient LED screen in use patch operation.As shown in Figure 7, the arc latch mechanism 13 being provided with and mutually can splicing for two casings is surveyed in casing 2, arc latch mechanism 13 comprises left grip tab 131, right grip tab 132, fixed pin 133 and lock screw 134, described left grip tab 131 is separately positioned on position relative on casing 2 with right grip tab 132, left grip tab 131 is arranged on the right side of casing 2, right grip tab 132 is arranged on the left side of casing 2, be interconnected and fixed by fixed pin 133 and lock screw 134 between described left grip tab 131 and right grip tab 132, right grip tab 132 is stacked on left grip tab 131, fixed pin 133 is connected with left grip tab 131 through right grip tab 132 with lock screw 134, by arranging arc latch mechanism 13, as shown in Figure 3, arc latch mechanism 13 can regulate the connection angle between two grip tabs, multiple angles can be realized two LED screen are stitched together, needing the occasion using arc screen, effect is more outstanding.
Casing 2 is provided with detent mechanism 5, described detent mechanism 5 comprises stator 51, fixed pin 56 and nut 58, upper stator 51 is provided with circular hole, as shown in Figure 6, described fixed pin 56 one end is provided with external thread, fixed pin 56 other end is circumferentially with horizontal groove, upper stator 51 is arranged on the relative position of casing 2 with fixed pin 56 respectively, upper stator 51 is arranged on the bottom of casing 2, fixed pin 56 is provided with externally threaded one end and is connected with nut 58, one end being provided with horizontal groove of fixed pin 56 to be mutually socketed by described circular hole with fixed 51 or to be separated.Fixed pin 56 is fixed on the top of casing 2 by nut 58, and described fixed pin 56 can be connected on by the circle hole sleeve on upper stator 51 in upper stator 51.By arranging detent mechanism, singlely when can be implemented in lifting to install without instrument, easy to operate, increase work efficiency.
Left grip tab 131 is provided with circular hole, right grip tab 132 is provided with twice deep-slotted chip breaker, fixed pin 133 is fixedly mounted on the circular hole of left grip tab 131, and being socketed in the first deep-slotted chip breaker 136 of right grip tab 132, lock screw 134 is connected with left grip tab 131 through the second deep-slotted chip breaker 137 of right grip tab 132; The diameter of fixed pin 133 is less than the width of the first deep-slotted chip breaker 136, and the diameter of lock screw 134 head is greater than the width of described second deep-slotted chip breaker 137.So can after two LED screen be coupled together, multiple angles regulates the connection angle of two LED screen.The root of fixed pin 133 is fixedly mounted on described left grip tab 1, and its head is socketed in the first deep-slotted chip breaker 136 of right grip tab 132; Lock screw 134 is connected with left grip tab 131 through the second deep-slotted chip breaker 137 of right grip tab 132.The effect of lock screw 134 is connection that is fixing or that unclamp between left grip tab 131 and right grip tab 132, after unscrewing lock screw 134, right grip tab 132 can relative to fixed pin 133, with the first deep-slotted chip breaker 136 for track swing, in time adjusting to the angle of needs, screw lock screw 134, the relative position of left grip tab 131 and right grip tab 132 is fixed, this completes the adjustment of the relative position of left grip tab 131 and right grip tab 132.
Second deep-slotted chip breaker 137 side of right grip tab 132 is provided with scale 138, the connection angle between LED box can be known thus by the scale on reading arc ditch, especially when needs splice multiple LED box, scale can make the splicing angle of multiple LED box unified, there will not be deviation.
Arc latch mechanism 13 also comprises two panels holder 135, two panels holder 135 is arranged in two LED box respectively, holder 135 is connected with right grip tab 132 with left grip tab 131 respectively, two panels holder 135 is the parts of side " fourth " word shape, two panels holder 135 is arranged in two LED box respectively, the afterbody of left grip tab 131 and described right grip tab 132 be fixedly connected respectively at holder 135.
As shown in Figure 4, locknut sheet 53 and spring 52 is provided with in fixed 51, described locknut sheet 53 one end is located at outside fixed 51, locknut sheet 53 other end offsets with described spring 52 one end in being located at fixed 51, the other end of described spring 52 and the inwall of fixed 51 offset, shrouding 54 is buckled on fixed 51, fixed 51, locknut sheet 53 and shrouding 54 be provided with the circular hole be parallel to each other.
As shown in Figure 5, described fixed pin 56 one end is provided with external thread, the other end of described fixed pin 56 is provided with chamfering, groove is circumferentially with below described chamfering, described fixed pin 56 is provided with externally threaded one end and is connected with described nut 59, one end that described fixed pin 56 is provided with chamfering is sheathed in the circular hole of fixed 51, the circular hole of locknut sheet 32 and the groove of fixed pin 56 offset, the fixing of detent mechanism is realized with this, in time will untiing fixed mechanism 5, pin locknut sheet 53, fixed pin 56 is freed.
As shown in Figure 1, described case control box 3 comprises card extender 6, power supply 7 and system card 8, and described card extender 6 is arranged on bottom casing 2, and described power supply 7 and system card 8 are located on card extender 6, described case control box 3 is provided with door closure 9, and described door closure 9 is buckled on described case control box 3; Such setting can be conducive to parts in need for institute all to gather together; decrease the trouble of installation and removal, make box-like body can make thinner, weight ratio is lighter; the movement of more convenient LED screen, installation and transport, and the effect of protection can be played.Described door closure 9 surrounding is provided with door closure water proof ring 10, can play and make the connection between door closure 9 and case control box 3 more stable, and can prevent case control box 3 from intaking, and extends the serviceable life of casing 2 and whole LED screen.。
Described door closure 9 inside surface is close to the radiating surface of described power supply 7, increases the area of dissipation of power supply, makes the radiating effect of whole casing more remarkable.
The side of described casing 2 is provided with handle 12, facilitates carrying and the transport of whole LED screen.
Above-described is only embodiments more of the present utility model.For the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (9)
1. a LED display, is characterized in that, comprises module (1) and casing (2); Wherein,
Described module (1) is connected with described casing (2) bottom;
Described casing (2) inside is provided with case control box (3), and described case control box (3) outside is tiltedly installed with air plug seat (4) relative to casing;
Described casing (2) inner side is provided with the arc latch mechanism (13) of mutually splicing for two casings, described arc latch mechanism (13) comprises left grip tab (131), right grip tab (132), fixed pin (133) and lock screw (134), described left grip tab (131) and right grip tab (132) are separately positioned on the upper relative position of casing (2), be interconnected and fixed by described fixed pin (133) and described lock screw (134) between described left grip tab (131) and right grip tab (132),
Described casing (2) inner side is provided with detent mechanism (5), described detent mechanism (5) comprises stator (51), fixed pin (56) and nut (58), described fixed pin (56) one end is provided with external thread, described fixed pin (56) other end is circumferentially with horizontal groove, fixed (51) are provided with circular hole, fixed (51) and described fixed pin (56) are arranged on the relative position of casing (2) respectively, described fixed pin (56) is provided with externally threaded one end and is connected with described nut (58), one end being provided with horizontal groove of described fixed pin (56) and fixed (51) are mutually socketed by described circular hole or are separated.
2. LED display according to claim 1, it is characterized in that, described left grip tab (131) is provided with circular hole, described right grip tab (132) is provided with twice deep-slotted chip breaker, described fixed pin (133) is fixedly mounted on the circular hole of described left grip tab (131), described fixed pin (133) is socketed in first deep-slotted chip breaker (136) of described right grip tab (132), and described lock screw (134) is connected with left grip tab (131) through second deep-slotted chip breaker (137) of described right grip tab (132); The diameter of described fixed pin (133) is less than the width of the first deep-slotted chip breaker (136), and the diameter of described lock screw (134) head is greater than the width of described second deep-slotted chip breaker (137).
3. LED display according to claim 2, is characterized in that, the second deep-slotted chip breaker (137) side of described right grip tab (132) is provided with scale (138).
4. LED display according to claim 1, it is characterized in that, described arc latch mechanism (13) also comprises two panels holder (135), described two panels holder (135) is arranged in two LED box respectively, and described holder (135) is connected with right grip tab (132) with left grip tab (131) respectively.
5. LED display according to claim 1, it is characterized in that, locknut sheet (53) and spring (52) is provided with in fixed (51), fixed (51) are located at outward in described locknut sheet (53) one end, locknut sheet (53) other end is located in fixed (51) and is offseted with described spring (52) one end, the other end of described spring (52) and the inwall of fixed (51) offset, shrouding (54) is buckled on fixed (51), fixed (51), locknut sheet (53) and shrouding (54) are provided with the circular hole be parallel to each other.
6. LED display according to claim 1, is characterized in that, the top, one end being provided with horizontal groove of described fixed pin (56) is provided with chamfering.
7. LED display according to claim 1, it is characterized in that, card extender (6), power supply (7) and system card (8) is comprised in described case control box (3), described case control box (3) is provided with door closure (9), it is inner that described card extender (6) is arranged on case control box (3), described power supply (7) and system card (8) are located on card extender (6), described door closure (9) is buckled in described case control box (3), and described door closure (9) surrounding is provided with door closure water proof ring (10).
8. LED display according to claim 7, is characterized in that, described door closure (9) inside surface is close to the radiating surface of described power supply (7).
9. LED display according to claim 1, is characterized in that, the side of described casing (2) is provided with handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520103254.6U CN204596348U (en) | 2015-02-12 | 2015-02-12 | A kind of LED display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520103254.6U CN204596348U (en) | 2015-02-12 | 2015-02-12 | A kind of LED display |
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| Publication Number | Publication Date |
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| CN204596348U true CN204596348U (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520103254.6U Active CN204596348U (en) | 2015-02-12 | 2015-02-12 | A kind of LED display |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106128318A (en) * | 2016-08-17 | 2016-11-16 | 深圳市光祥科技有限公司 | The bindiny mechanism of double angles splicing multiple-unit body and LED display |
| CN107705711A (en) * | 2017-10-09 | 2018-02-16 | 深圳市联而达精铸有限公司 | A kind of LED display casing of angle adjustable splicing |
| CN108230932A (en) * | 2018-02-09 | 2018-06-29 | 深圳市迈锐光电有限公司 | A kind of novel outdoor water-proof LED display convenient for splicing |
| CN111145656A (en) * | 2019-12-26 | 2020-05-12 | 浙江德广信电子科技股份有限公司 | LED display device |
| CN111402748A (en) * | 2020-04-26 | 2020-07-10 | 威创集团股份有限公司 | Alignment structure and COB seamless splicing display system comprising same |
-
2015
- 2015-02-12 CN CN201520103254.6U patent/CN204596348U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106128318A (en) * | 2016-08-17 | 2016-11-16 | 深圳市光祥科技有限公司 | The bindiny mechanism of double angles splicing multiple-unit body and LED display |
| CN106128318B (en) * | 2016-08-17 | 2022-09-06 | 深圳市光祥科技股份有限公司 | Connecting mechanism of double-angle splicing multi-unit body and LED display screen |
| CN107705711A (en) * | 2017-10-09 | 2018-02-16 | 深圳市联而达精铸有限公司 | A kind of LED display casing of angle adjustable splicing |
| CN108230932A (en) * | 2018-02-09 | 2018-06-29 | 深圳市迈锐光电有限公司 | A kind of novel outdoor water-proof LED display convenient for splicing |
| CN111145656A (en) * | 2019-12-26 | 2020-05-12 | 浙江德广信电子科技股份有限公司 | LED display device |
| CN111402748A (en) * | 2020-04-26 | 2020-07-10 | 威创集团股份有限公司 | Alignment structure and COB seamless splicing display system comprising same |
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