CN105050364A - Heat-dissipation-type installation assembly used for LED display apparatus - Google Patents
Heat-dissipation-type installation assembly used for LED display apparatus Download PDFInfo
- Publication number
- CN105050364A CN105050364A CN201510521498.0A CN201510521498A CN105050364A CN 105050364 A CN105050364 A CN 105050364A CN 201510521498 A CN201510521498 A CN 201510521498A CN 105050364 A CN105050364 A CN 105050364A
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- roller
- skewback
- bottom roller
- led display
- track girder
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Abstract
A heat-dissipation-type installation assembly used for a LED display apparatus (26) comprises a track beam (12), a lower roller (13), an upper roller (14), a LED display apparatus installation connection component (261) and a driving box (27), wherein the track beam (12) is fixed to a building (1201) and is with upper and lower track grooves (120), and a cantilever is stretched out; the lower roller (13) and the upper roller (14) can roll in the two track grooves (120) respectively; and the LED display apparatus installation connection component (261) and the driving box (27) are connected to two sides of the lower roller (13) and the upper roller (14) respectively.
Description
Technical field
The application relates to LED display field, is specially a kind of heat radiating type installation component for LED display.
Background technology
Some building bodies usually need hang and LED display device is installed, for throwing in advertisement or carrying out other information display functions.When this LED display device of the permanent installation of needs, this display unit securing member is fixed in place.But, there are some to need described LED display temporarily to install and the occasion needing periodicity or regular replacing LED display, such as some provisional publicity occasions, need the occasion of maintenance display screen or due to weather conditions to the occasion that LED display is recalled temporarily.These time need the LED display device of outdoor is carried out convenient and simple operation to recall.
More existing installation components have the defect of installing complicated dismounting difficulty, are difficult to the needs meeting these specific occasions above-mentioned.
Summary of the invention
The object of the present invention is to provide a kind of heat radiating type installation component for LED display, it can overcome above-mentioned defect.
According to a kind of heat radiating type installation component for LED display of the present invention, comprise and to be fixed on building and the track girder with upper and lower two rail grooves that stretches out of cantilever, the bottom roller that can roll in described two rail grooves respectively and upper roller and be connected to LED display installation connecting element and the driving box of both described bottom roller and upper roller both sides, described driving box comprises supporting frame, be provided with in support frame as described above body can in the vertical direction slide in opposition and from slide two roller compression skewbacks: bottom roller compress skewback and upper roller compression skewback, described bottom roller compresses skewback and upper roller compresses in skewback the lower rotary shaft and upper rotating shaft that can be provided with horizontal direction extension respectively rotationally, to be connected with described bottom roller and upper roller respectively, wherein, described LED display installation connecting element comprise with gliding groove and upper hopper chute connection housing and be slidably matched with described gliding groove and upper hopper chute respectively thus the lower L-type connector of described LED display and upper L-type connector can be carried, wherein, the one that the vertical leg of the template in the L-type structure of described lower L-type connector and upper both L-type connectors is corresponding with described gliding groove and upper hopper chute coordinates, the horizontal leg of the spindle-type in the L-type structure one corresponding with described bottom roller and upper roller in the circumferential rotatably and fixedly connect in the axial direction, wherein, lower flexible member and upper flexible member is fixedly connected with separately respectively for by described bottom roller and upper roller top pressure separately between described lower L-type connector and upper L-type connector, described bottom roller compresses side away from each other that skewback and upper roller compress skewback and is respectively arranged with skewback inclined-plane and engages with the voussoir inclined-plane on the voussoir protuberance by the upper-lower position place with sliding wedge parts and when the square upward sliding away from described track girder, described bottom roller compressed skewback and upper roller in described sliding wedge portion and compress skewback top and be pressed against closely, thus described bottom roller and upper roller are entered in described rail groove and is close to described track girder, the upper rotating shaft of described driving box is connected with the movable motor power be positioned on the upside of described upper rotating shaft by belt, thus, when described bottom roller and upper roller to enter in described rail groove and are close to described track girder, described belt is tensioned, described sliding wedge portion comprises described voussoir protuberance, the slip joint portion be fixedly connected with described voussoir protuberance is to contact with the inner slide of support frame as described above body, and the screw thread pushing part be fixedly installed between described slip joint portion, the middle part of described screw thread pushing part be provided with promote screw with the lead-screw threaded engagement driven by clamping motor, the shell of described movable motor and described clamping motor is horizontally arranged with radiating fin, the heat absorption produced when described radiating fin is in order to run described movable motor and described clamping motor also dissipates, thus temperature is too high and burn when preventing described movable motor and described clamping motor long-play, wherein, the end that described lower rotary shaft and upper rotating shaft are stretched out away from described track girder is provided with and engages with the sticking department be fixedly installed on support frame as described above body when lock shaft junction surface closely puts in place in order to described lower rotary shaft and upper rotating shaft top to be pressed against at described sliding wedge parts thus to realize the spin locking of described lower rotary shaft with upper rotating shaft.
Alternatively, wherein, when described bottom roller and upper roller to enter in described rail groove and are close to described track girder thus can move along described track girder, described lock shaft junction surface not yet engages with described sticking department, when described sliding wedge portion continues to slide on the direction away from described track girder, described lock shaft junction surface engages with described sticking department thus realizes locking.
Pass through the present invention, to stretch out from the indoor of building and the guide rail beam that stretches out of cantilever owing to make use of, therefore, it is possible to LED display is stretched out in outdoor from the indoor of building easily, and conveniently this display unit is retracted into indoor outdoor quickly and easily, to carry out maintenance and repair or replacing, or in order to hide bad weather.
In the present invention, by arranging the flexible member two roller supportings can opened and the voussoir that two rollers can be pressed against toward each other, two rollers unclamping and compression for described guide rail beam can be realized power, and, by using belt transmission, while permission rotating shaft is carried out being shifted, power transmission can be carried out when reaching condition, namely not affecting the one-movement-freedom-degree of rotating shaft when power transmission is carried out in guarantee; And by arranging the display unit and the driving box that are positioned at guide rail beam both sides, the balance as far as possible in weight can be reached, to make structure reliable; And the requirement for the size of frictional force when power drive can meet driving is carried out to painstaking larger upper roller.Whole device structure is comparatively simple, stabilized structure and cost is lower, reliable.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of heat radiating type installation component for LED display of the present invention together with LED display.
Fig. 2 is the sectional structure schematic diagram of the direction of arrow in Fig. 1.
Fig. 3 is the enlarged diagram of the driving box part in Fig. 2.
Embodiment
Below by the specific embodiment of composition graphs 1-3, the present invention is described in detail.
According to a kind of heat radiating type installation component for LED display 26 of embodiment, comprise and to be fixed on building 1201 and the track girder 12 with upper and lower two rail grooves 120 that stretches out of cantilever, the bottom roller 13 that can roll in described two rail grooves 120 respectively and upper roller 14 and be connected to LED display installation connecting element 261 and the driving box 27 of both described bottom roller 13 and upper roller 14 both sides, described driving box 27 comprises supporting frame 9, be provided with in support frame as described above body 9 can in the vertical direction slide in opposition and from slide two roller compression skewbacks: bottom roller compress skewback 4 and upper roller compression skewback 5, described bottom roller compresses skewback 4 and upper roller compresses in skewback 5 lower rotary shaft 6 and upper rotating shaft 7 that can be provided with horizontal direction extension respectively rotationally, to be connected with described bottom roller 13 and upper roller 14 respectively, wherein, described LED display installation connecting element 261 comprise with gliding groove and upper hopper chute connection housing 262 and be slidably matched with described gliding groove and upper hopper chute respectively thus the lower L-type connector 66 of described LED display 26 and upper L-type connector 77 can be carried, wherein, the one that the vertical leg of the template in the L-type structure of described lower L-type connector 66 and upper both L-type connectors 77 is corresponding with described gliding groove and upper hopper chute coordinates, the horizontal leg of the spindle-type in the L-type structure one corresponding with described bottom roller 13 and upper roller 14 in the circumferential rotatably and fixedly connect in the axial direction, wherein, lower flexible member 41 and upper flexible member 51 is fixedly connected with separately respectively for described bottom roller 13 and upper roller 14 being pushed up pressure separately between described lower L-type connector 66 and upper L-type connector 77, described bottom roller compresses side away from each other that skewback 4 and upper roller compress skewback 5 and is respectively arranged with skewback inclined-plane and engages with the voussoir inclined-plane on the voussoir protuberance 81 by the upper-lower position place with sliding wedge parts 8 and when the square upward sliding away from described track girder 12, described bottom roller compressed skewback 4 and upper roller in described sliding wedge portion 8 and compress skewback 5 and push up and be pressed against closely, thus described bottom roller 13 and upper roller 14 are entered in described rail groove 120 and is close to described track girder 12, the upper rotating shaft 7 of described driving box 27 is connected with movable motor 11 power be positioned on the upside of described upper rotating shaft 7 by belt 71, thus, when described bottom roller 13 and upper roller 14 to enter in described rail groove 120 and are close to described track girder 12, described belt 71 is tensioned, described sliding wedge portion 8 comprises described voussoir protuberance 81, the slip joint portion 83 be fixedly connected with described voussoir protuberance 81 is to contact with the inner slide of support frame as described above body 9, and the screw thread pushing part 82 be fixedly installed between described slip joint portion 83, the middle part of described screw thread pushing part 82 be provided with promote screw with lead-screw 15 threaded engagement driven by clamping motor 141, the shell of described movable motor 11 and described clamping motor 141 is horizontally arranged with radiating fin 102, the heat absorption produced when described radiating fin 102 is in order to run described movable motor 11 and described clamping motor 141 also dissipates, thus temperature is too high and burn when preventing described movable motor 11 and described clamping motor 141 long-play, wherein, the end that described lower rotary shaft 6 and upper rotating shaft 7 are stretched out away from described track girder 12 is provided with and engages with the sticking department 701 be fixedly installed on support frame as described above body 9 when lock shaft junction surface 70 closely puts in place in order to described lower rotary shaft 6 and upper rotating shaft 7 top to be pressed against at described sliding wedge parts 8 thus to realize the spin locking of described lower rotary shaft 6 with upper rotating shaft 7.
According to another embodiment, wherein, when described bottom roller 13 and upper roller 14 to enter in described rail groove 120 and are close to described track girder 12 thus can move along described track girder, described lock shaft junction surface 70 not yet engages with described sticking department 701, when described sliding wedge portion 8 continues to slide on the direction away from described track girder 12, described lock shaft junction surface 70 engages with described sticking department 701 thus realizes locking.Alternatively, the periphery of described bottom roller 13 and upper roller 14 can be provided with elastomeric material.
In addition, see Fig. 2, now illustrated state can be LED display do not carry out protruding and be in building indoor time view, now, upper roller and bottom roller do not enter in groove completely, holding unit can be adopted or manually LED display is held, so that the epimere space of upper hopper chute is vacated, thus for flexible member elasticity recovery distortion provide space upper roller and bottom roller to be flicked.
To stretch out from the indoor of building and the guide rail beam that stretches out of cantilever owing to make use of, therefore, it is possible to LED display is stretched out in outdoor from the indoor of building easily, and conveniently this display unit is retracted into indoor outdoor quickly and easily, to carry out maintenance and repair or replacing, or in order to hide bad weather.
In the present invention, by arranging the flexible member two roller supportings can opened and the voussoir that two rollers can be pressed against toward each other, two rollers unclamping and compression for described guide rail beam can be realized power, and, by using belt transmission, while permission rotating shaft is carried out being shifted, power transmission can be carried out when reaching condition, namely not affecting the one-movement-freedom-degree of rotating shaft when power transmission is carried out in guarantee; And by arranging the display unit and the driving box that are positioned at guide rail beam both sides, the balance as far as possible in weight can be reached, to make structure reliable; And the requirement for the size of frictional force when power drive can meet driving is carried out to painstaking larger upper roller.Whole device structure is comparatively simple, stabilized structure and cost is lower, reliable.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (2)
1. the heat radiating type installation component for LED display (26), comprise the track girder (12) with upper and lower two rail grooves (120) being fixed on the upper also cantilever of building (1201) and stretching out, the bottom roller (13) that can roll in described two rail grooves (120) respectively and upper roller (14) and be connected to LED display installation connecting element (261) and the driving box (27) of both described bottom roller (13) and upper roller (14) both sides, described driving box (27) comprises supporting frame (9), be provided with in support frame as described above body (9) can in the vertical direction slide in opposition and from slide two roller compression skewbacks: bottom roller compress skewback (4) and upper roller compression skewback (5), described bottom roller compresses skewback (4) and upper roller compresses in skewback (5) lower rotary shaft (6) and upper rotating shaft (7) that can be provided with horizontal direction extension respectively rotationally, to be connected with described bottom roller (13) and upper roller (14) respectively, wherein, described LED display installation connecting element (261) comprise with gliding groove and upper hopper chute connection housing (262) and be slidably matched with described gliding groove and upper hopper chute respectively thus lower L-type connector (66) and the upper L-type connector (77) of described LED display (26) can be carried, wherein, the one that the vertical leg of the template in the two L-type structure of described lower L-type connector (66) and upper L-type connector (77) is corresponding with described gliding groove and upper hopper chute coordinates, the horizontal leg of the spindle-type in the L-type structure one corresponding with described bottom roller (13) and upper roller (14) in the circumferential rotatably and fixedly connect in the axial direction, wherein, lower flexible member (41) is fixedly connected with separately respectively and upper flexible member (51) separates for described bottom roller (13) and upper roller (14) top being pressed between described lower L-type connector (66) and upper L-type connector (77), described bottom roller compress side away from each other that skewback (4) and upper roller compress skewback (5) be respectively arranged with skewback inclined-plane to be engaged by the voussoir inclined-plane on the voussoir protuberance (81) at the upper-lower position place with sliding wedge parts (8) described sliding wedge portion (8) at the square upward sliding away from described track girder (12) time described bottom roller compressed skewback (4) and upper roller and compresses skewback (5) and push up and be pressed against closely, thus described bottom roller (13) and upper roller (14) are entered in described rail groove (120) and is close to described track girder (12), the upper rotating shaft (7) of described driving box (27) is connected with movable motor (11) power being positioned at described upper rotating shaft (7) upside by belt (71), thus, when described bottom roller (13) and upper roller (14) to enter in described rail groove (120) and are close to described track girder (12), described belt (71) is tensioned, described sliding wedge portion (8) comprises described voussoir protuberance (81), the slip joint portion (83) be fixedly connected with described voussoir protuberance (81) is to contact with the inner slide of support frame as described above body (9), and the screw thread pushing part (82) be fixedly installed between described slip joint portion (83), the middle part of described screw thread pushing part (82) be provided with promote screw with lead-screw (15) threaded engagement driven by clamping motor (141), the shell of described movable motor (11) and described clamping motor (141) is horizontally arranged with radiating fin (102), the heat absorption produced when described radiating fin (102) is in order to run described movable motor (11) and described clamping motor (141) also dissipates, thus temperature is too high and burn when preventing described movable motor (11) and described clamping motor (141) long-play, wherein, the end that described lower rotary shaft (6) and upper rotating shaft (7) are stretched out away from described track girder (12) is provided with lock shaft junction surface (70) in order to engage with the sticking department (701) be fixedly installed on support frame as described above body (9) when described lower rotary shaft (6) and upper rotating shaft (7) top are pressed against and closely put in place by described sliding wedge parts (8) thus to realize the spin locking to described lower rotary shaft (6) and upper rotating shaft (7).
2. a kind of heat radiating type installation component being used for LED display (26) as claimed in claim 1, wherein, when described bottom roller (13) and upper roller (14) to enter in described rail groove (120) and are close to described track girder (12) thus can move along described track girder, described lock shaft junction surface (70) not yet engages with described sticking department (701), when described sliding wedge portion (8) continues to slide on the direction away from described track girder (12), described lock shaft junction surface (70) engages with described sticking department (701) thus realizes locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510521498.0A CN105050364A (en) | 2015-08-24 | 2015-08-24 | Heat-dissipation-type installation assembly used for LED display apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510521498.0A CN105050364A (en) | 2015-08-24 | 2015-08-24 | Heat-dissipation-type installation assembly used for LED display apparatus |
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| CN105050364A true CN105050364A (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510521498.0A Pending CN105050364A (en) | 2015-08-24 | 2015-08-24 | Heat-dissipation-type installation assembly used for LED display apparatus |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105423097A (en) * | 2016-01-11 | 2016-03-23 | 泉州市港生利来进出口贸易有限公司 | Heat dissipation type bridge decorative light fixture installing device |
| CN105423193A (en) * | 2016-01-11 | 2016-03-23 | 杨田花 | Installing device for bridge decorative lamp |
| CN105465694A (en) * | 2016-01-11 | 2016-04-06 | 杨田花 | Installation device of noise reduction type bridge decorative lamp with lamplight cue |
| CN105465578A (en) * | 2016-01-11 | 2016-04-06 | 何慧敏 | Bridge decorating lamp mounting device with limit sensor |
| CN105465697A (en) * | 2016-01-11 | 2016-04-06 | 马晓权 | Installation device of shock absorption type bridge decorative lamp with limiting sensor |
| CN108508994A (en) * | 2018-06-26 | 2018-09-07 | 芜湖广智天和信息技术有限公司 | A kind of fixed antiratchetting groove of computer hardware installation |
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| CN104369697A (en) * | 2013-08-16 | 2015-02-25 | 奥迪股份公司 | Display device for motor vehicle |
| CN204284864U (en) * | 2014-11-28 | 2015-04-22 | 河北前进钢铁集团有限公司 | Rail mounted supervisory system |
| CN104528501A (en) * | 2014-12-23 | 2015-04-22 | 义乌市开晶进出口有限公司 | Building material lifting device cooled through fan |
| CN204537646U (en) * | 2015-03-23 | 2015-08-05 | 洪海光电集团有限公司 | The concavo-convex LED display of program control slide rail type |
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2015
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Patent Citations (5)
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| CN102760393A (en) * | 2011-04-26 | 2012-10-31 | 都江堰市华刚电子科技有限公司 | Multi-picture-frame instant switching advertisement machine |
| CN104369697A (en) * | 2013-08-16 | 2015-02-25 | 奥迪股份公司 | Display device for motor vehicle |
| CN204284864U (en) * | 2014-11-28 | 2015-04-22 | 河北前进钢铁集团有限公司 | Rail mounted supervisory system |
| CN104528501A (en) * | 2014-12-23 | 2015-04-22 | 义乌市开晶进出口有限公司 | Building material lifting device cooled through fan |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423097A (en) * | 2016-01-11 | 2016-03-23 | 泉州市港生利来进出口贸易有限公司 | Heat dissipation type bridge decorative light fixture installing device |
| CN105423193A (en) * | 2016-01-11 | 2016-03-23 | 杨田花 | Installing device for bridge decorative lamp |
| CN105465694A (en) * | 2016-01-11 | 2016-04-06 | 杨田花 | Installation device of noise reduction type bridge decorative lamp with lamplight cue |
| CN105465578A (en) * | 2016-01-11 | 2016-04-06 | 何慧敏 | Bridge decorating lamp mounting device with limit sensor |
| CN105465697A (en) * | 2016-01-11 | 2016-04-06 | 马晓权 | Installation device of shock absorption type bridge decorative lamp with limiting sensor |
| CN108508994A (en) * | 2018-06-26 | 2018-09-07 | 芜湖广智天和信息技术有限公司 | A kind of fixed antiratchetting groove of computer hardware installation |
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Application publication date: 20151111 |