CN210200186U - LED transparent display screen - Google Patents
LED transparent display screen Download PDFInfo
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- CN210200186U CN210200186U CN201920594332.5U CN201920594332U CN210200186U CN 210200186 U CN210200186 U CN 210200186U CN 201920594332 U CN201920594332 U CN 201920594332U CN 210200186 U CN210200186 U CN 210200186U
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- 238000004891 communication Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
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Abstract
The utility model relates to a LED transparent display screen, this LED transparent display screen includes a plurality of transparent display element who splices each other, each transparent display element includes transparent display module, bearing structure piece and power module, each transparent display module include the lamp strip screen body and set up the side of lamp strip screen body be used for with the lamp strip screen body between transmit electric energy and/or the at least first circuit board of signal, bearing structure piece include a supporting beam and install on a supporting beam be used for with the first circuit board between transmit electric energy and/or the at least second circuit board of signal, can dismantle through first detachable construction between bearing structure piece and the transparent display module and be connected, can dismantle through second detachable construction between bearing structure piece and the power module and be connected. The utility model discloses a LED transparent display screen divides the angle to be independent three, can accurate, fast assembly each other, and every part all can maintain alone, and the maintenance cost is low, efficient.
Description
Technical Field
The utility model relates to a display screen technical field, more specifically say, relate to a LED transparent display screen.
Background
At present, various LED transparent display screens are available on the market, the structures of transparent display units are integrated, and the whole display screen module can be relatively simple, but has great difficulty in installation, construction and after-sale maintenance. The highly integrated transparent display unit is relatively heavy in weight and high in construction difficulty during installation. When in installation, the device is required to be hoisted from top to bottom or vertically installed from bottom to top. And the transparent LED module that integrates the degree height, the installation is according to the connection action of structure and electrical signal about and according to the order, can not install simultaneously by a large scale, and the consequence that causes like this is that the construction installation progress is slow, inefficiency. In addition, if need maintain transparent display module assembly, can not dismantle whole transparent display element alone fast, even can dismantle independent transparent display element alone, also can produce some mounting structure's influence to whole concatenation screen body after the dismantlement, cause the problem of whole screen atress inequality or whole deformation, so need with the help of complicated appurtenance when maintaining, it is very big to cause the degree of difficulty of product later maintenance, and the technical capability to the maintainer requires highly, and the maintenance cycle is long.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a LED transparent display screen has solved the difficult problem of installing, difficult maintenance of LED transparent display screen among the prior art.
The utility model provides a technical scheme that technical problem adopted is: the utility model provides a transparent display screen of LED, includes a plurality of transparent display element that splice each other, each transparent display element includes transparent display module, bearing structure piece and power module, each transparent display module includes the lamp strip screen body and sets up be in the side of the lamp strip screen body be used for with at least one first circuit board of transmission electric energy and/or signal between the lamp strip screen body, the bearing structure piece includes a supporting beam and installs supporting beam last be used for with at least one second circuit board of transmission electric energy and/or signal between the first circuit board, the bearing structure piece with can dismantle the connection through first detachable construction between the transparent display module, the bearing structure piece with can dismantle the connection through second detachable construction between the power module.
The utility model discloses an among the LED transparent display screen, transparent display module is still including covering the installation and being in the connecting plate on first circuit board surface, first dismantlement structure include an at least direction reference column and with each the corresponding locating hole of direction reference column, the connecting plate with pass through between the supporting beam the direction reference column with the connection can be dismantled to each other to the locating hole.
The utility model discloses an among the LED transparent display screen, the locating hole includes the buckle hole and is used for supplying the guide reference column slides in the downthehole jack of buckle, the buckle hole with be formed with the intercommunication mouth of mutual intercommunication between the jack, the size of jack is greater than the size in buckle hole, the ring channel has been seted up along circumference to the guide reference column, buckle hole buckle is in the ring channel department of guide reference column.
The utility model discloses an among the LED transparent display screen, the quantity of second circuit board is three and is the first signal keysets that is used for input signal, the second signal keysets and the power keysets that are used for output signal respectively, one side of power keysets with realize the electric energy transmission through the interlude of first socket and first plug between the first circuit board, first circuit board with realize the signal transmission through the first row of needle and the first row of female interlude of interlude between the first signal keysets, first circuit board with realize the signal transmission through the second row of needle and the female interlude of second row between the second signal keysets.
The utility model discloses an among the LED transparent display screen, first signal keysets with the second signal keysets sets up respectively a supporting beam's both ends.
The utility model discloses an among the LED transparent display screen, each first signal keysets on a supporting beam of transparent display element and adjacent are close through signal line series connection between the second signal keysets on a supporting beam of transparent display element.
The utility model discloses an among the LED transparent display screen, each be connected with the AC power cord on the power keysets, each power keysets and adjacent on a supporting beam of transparent display element pass through between the power keysets on a supporting beam of transparent display element the series connection transmission of electric energy is realized to inserting of AC power cord.
In the LED transparent display screen of the present invention, the power module includes a switching power supply, the second detachable structure includes a second socket and a second plug, and the switching power supply and the power adapter board realize electric energy transmission and detachable connection through the mutual insertion of the second socket and the second plug;
the power module further comprises a power cover, an accommodating space is formed in the power cover, and the switching power supply is installed in the accommodating space.
The utility model discloses an among the LED transparent display screen, first socket with the second socket is hat the spring socket respectively, first plug with the second plug is hat the spring plug respectively.
Implement the utility model discloses a transparent display screen of LED has following beneficial effect: the utility model discloses a transparent display element of LED transparent display screen decomposes into transparent display module, supporting structure piece and power module, and the three are independent each other, and every part is light relative to the transparent display element weight of whole high integration, and standardized production can be accurate, fast assembly each other, need not use screw and lock screw instrument, improves the installation rate greatly, improves production efficiency, reduce cost; and each part can be maintained independently, so that the maintenance cost is low and the efficiency is high.
Drawings
Fig. 1 is a schematic structural diagram of an LED transparent display screen according to the present invention;
FIG. 2 is a schematic diagram of a partially enlarged structure of the LED transparent display screen of FIG. 1;
fig. 3 is an exploded schematic view of the LED transparent display screen of the present invention;
fig. 4 is an exploded schematic view of the transparent display module of the LED transparent display panel of the present invention;
FIG. 5 is a schematic diagram of a partially enlarged structure of a transparent display module of the LED transparent display screen in FIG. 4;
fig. 6 is an exploded schematic view of the support structure block of the LED transparent display panel of the present invention;
fig. 7 is a schematic view of the power module of the LED transparent display screen according to the present invention.
Detailed Description
The structure and the action principle of the LED transparent display screen of the present invention are further described below with reference to the accompanying drawings and embodiments:
in the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in fig. 1, the preferred embodiment of the present invention provides a LED transparent display screen, which includes a plurality of transparent display units 1 spliced with each other. As shown in fig. 3, each transparent display unit 1 includes a transparent display module 11, a support structure block 12, and a power supply module 13. One side of the supporting structure block 12 is detachably connected with the transparent display module 11 through a first detachable structure, and the other side of the supporting structure block 12 is detachably connected with the power module 13 through a second detachable structure.
As shown in fig. 5, each transparent display module 11 includes a light bar screen body 111, at least one first circuit board 112 disposed at a side end of the light bar screen body 111 for transmitting power and/or signals to and from the light bar screen body 111, and the transparent display module 11 further includes a connecting plate 113 mounted on a surface of the first circuit board 112 in a covering manner. In the preferred embodiment, the number of the first circuit boards 112 is one, and both signals and electric energy are transmitted through the first circuit boards 112; in other embodiments, the first circuit board 112 may be a plurality of circuit boards, which are divided into a signal adapter board and a power adapter board, as required. The first circuit board 112 and the connecting plate are fixedly mounted at the side end of the light bar screen body 111, and the first circuit board 112 is electrically connected with the light bar screen body 111. It should be noted that the first circuit board 112 may be a PCB board or an FPC board. The lamp strip screen body 111 is the same with the lamp strip screen body commonly used in the prior art, sets up lamp strip etc. promptly on the base plate, is provided with a plurality of LED lamp pearls etc. on the lamp strip, and concrete structure is no longer elaborated on repeatedly. The first circuit board 112, the connecting plate 113, the supporting structure block 12, and the power module 13 are all located at the side end of the same side of the light bar screen body 111, and may be horizontal or vertical.
As shown in fig. 6, the support structure block 12 includes a support beam 121, the support beam 121 is used for performing a structural support function, forming a structural support, and stabilizing the whole LED display screen, and the support beam 121 may be used as a vertical beam or a horizontal beam. In the preferred embodiment, as shown in FIG. 1, the support beams 121 are vertical beams, and form structural supports with integral side vertical beams 128 and side cross beams 129. At least one second circuit board for transferring power and/or signals with the first circuit board 112 is mounted on the support beam 121. When installed, as shown in FIG. 1, one end of a support beam 121 is connected to the other end of another support beam 121, and so on. In the preferred embodiment, as shown in fig. 6, the number of the second circuit boards is three and respectively includes a first signal adapter board 122 for inputting signals, a second signal adapter board 123 for outputting signals and a power adapter board 124; in other embodiments, the number of second circuit boards is as desired. It should be noted that the first signal adapter board 122 and the second signal adapter board 123 are signal adapter boards existing in the prior art, and the power adapter board 124 is also existing in the prior art, and are not described in detail again. The first signal adapter plate 122 and the second signal adapter plate 123 are respectively located at two ends of the supporting beam 121, so that the signal adapter plates on the adjacent supporting beams 121 can perform signal transmission. As shown in fig. 2, a first signal adapter plate 122 on the supporting beam 121 of each transparent display unit 1 and a second signal adapter plate 123 on the supporting beam 121 of an adjacent transparent display unit 1 are inserted with a signal line 125 therebetween to realize serial transmission of signals, that is, the signal lines are sequentially transmitted in cascade. The signal line 125 is known in the art and will not be described in detail herein. One end of each signal line 125 is plugged to the first signal adapter plate 122, and the other end of each signal line 125 is plugged to the second signal adapter plate 123.
As shown in fig. 6, each power adapter plate 124 is connected with an AC power line 126, as shown in fig. 2, the power adapter plate 124 on the support beam 121 of each transparent display unit 1 and the power adapter plate 124 on the support beam 121 of the adjacent transparent display unit 1 realize the series connection transmission of electric energy through the opposite insertion of the AC power lines 126, that is, the AC power lines 126 are cascaded and connected in series with each other.
As shown in fig. 4 and 5, the power adapter plate 124 is connected to the first circuit board 112 at one side thereof through the first socket and the first plug 114, and also functions as a detachable connection. In the preferred embodiment, the first socket is a crown spring socket, the first plug 114 is a crown spring plug, and the crown spring socket and the crown spring plug are known in the art and will not be described in detail herein. In other embodiments, the first receptacle and the first plug 114 may be other types of receptacles and plugs commonly used in the art. Wherein the first receptacle is mounted on the power adapter plate 124 and the first plug 114 is mounted on the first circuit board 112; alternatively, the first receptacle is mounted on the first circuit board 112 and the first plug 114 is mounted on the power adapter plate 124.
The first circuit board 112 and the first signal adapting board 122 realize signal transmission by the mutual insertion of a first pin row (not shown) and a first female row (not shown). A first row of pins mounted on the first circuit board 112 and a first row of nuts mounted on the first signal patch panel 122; alternatively, a first row of pins is mounted on the first signal patch panel 122 and a first row of mothers is mounted on the first circuit board 112. It should be noted that the first row of needles and the first row of nuts are the row of needles and nuts existing in the prior art, and detailed description thereof is omitted here.
The first circuit board 112 and the second signal adapting board 123 realize signal transmission by the second pin header and the second female pin header. A second row of pins is mounted on the first circuit board 112 and a second row of nuts is mounted on the second signal patch panel 123; alternatively, a second row of pins is mounted on the second signal patch panel 123 and a second row of bus pins is mounted on the first circuit board 112. It should be noted that the second row of needles and the second row of nuts are the row of needles and nuts existing in the prior art, and detailed description thereof is omitted here.
As shown in fig. 4 and 6, the first detachable structure includes at least one guiding positioning post 115 and a positioning hole 116 corresponding to each guiding positioning post 115, and the connecting plate 113 and the supporting beam 121 are detachably connected to each other through the guiding positioning post 115 and the positioning hole 116, so as to detachably connect the transparent display module 11 and the supporting structure block 12.
Wherein, the guiding positioning column 115 is formed on the connecting plate 113, and the positioning hole 116 is opened on the supporting beam 121; alternatively, the guide positioning posts 115 are formed on the support beam 121, and the positioning holes 116 are opened on the connecting plate 113.
As shown in fig. 6, in the preferred embodiment, the positioning hole 116 is substantially gourd-shaped, and includes a fastening hole 116a and a receptacle 116b for guiding the positioning pillar 115 to slide into the fastening hole 116a, a communicating opening (not shown) is formed between the fastening hole 116a and the receptacle 116b, and the size of the receptacle 116b is larger than that of the fastening hole 116 a. And the size of the insertion hole 116b is larger than the outer circumference size of the guiding positioning column 115, so that the guiding positioning column 115 can be easily inserted into the insertion hole 116 b. After the guiding positioning column 115 is inserted into the insertion hole 116b, it slides along the communication opening into the fastening hole 116a, the guiding positioning column 115 is provided with an annular groove (not marked in the figure) along the circumferential direction, and the fastening hole 116a is fastened at the annular groove of the guiding positioning column 115. In other embodiments, the positioning hole 116 is gradually contracted from the middle to the two ends, and is substantially spherical, the guiding positioning column 115 is made of rubber, the shape of the guiding positioning column 115 is matched with the positioning hole 116, and the rubber of the guiding positioning column 115 is elastically buckled in the positioning hole 116.
As shown in fig. 7, the power module 13 includes a switching power supply 131, where the switching power supply 131 is a switching power supply known in the prior art and will not be described in detail here. The second detachable structure includes a second socket (not shown) and a second plug (not shown), and the switching power supply 131 and the power adapter plate 124 are connected to each other in a detachable manner through the second socket and the second plug. A second receptacle may be mounted on the switching power supply 131 and a second plug mounted on the power adapter plate 124; alternatively, the second receptacle is mounted on the power adapter plate 124 and the second plug is mounted on the switching power supply 131. In the preferred embodiment, the second socket is a crown spring socket, the second plug is a crown spring plug, and the crown spring socket and the crown spring plug are known in the prior art and will not be described in detail herein. In other embodiments, the second socket and the second plug may be other kinds of sockets and plugs commonly used in the art.
The power module 13 further includes a power cover 132, the power cover 132 being formed with an accommodating space, and the switching power supply 131 being mounted in the accommodating space.
The installation method of the LED transparent display screen comprises the following steps:
A. as shown in fig. 1, a plurality of support structure blocks 12 are assembled to form a structural support, the support structure blocks 12 are used as vertical beams in the preferred embodiment to form a plurality of rows of structural supports, meanwhile, adjacent AC power lines 126 are inserted into each other, and two ends of a signal line 125 are respectively inserted into a first signal adapter plate 122 and a second signal adapter plate 123 of two adjacent transparent display units 1;
B. installing the transparent display module 11 on one side of the corresponding support structure block 12 through a first detachable structure, simultaneously inserting a first socket and a first plug 114 into each other, inserting a first row of pins and a first row of bus into each other, and inserting a second row of pins and a second row of bus into each other;
C. the power module 13 is detachably mounted on the other side of the support structure block 12 by mutual opposite insertion of a second socket and a second plug, and electric energy is transmitted.
The utility model discloses decompose into the triplex with every transparent display element 1, power module 13, bearing structure piece 12, transparent display module 11 promptly, the decomposition has also been done to the installation method, at first with bearing structure piece 12 interconnect equipment formation structural support, structural support is small, light in weight, the construction degree of difficulty is low, efficient. The transparent display module 11 of the preceding installation that the structural support installation finishes can be at every supporting structure piece 12, and transparent display module 11 independently installs with the structural support that has installed and combines, does not have connection and interact power between the transparent display module 11, causes at the in-process of maintaining transparent display module, and transparent display module can be independently dismantled. The power module part is also independently arranged behind the supporting structure block 12, no connection and no acting force exist among the power module part and the power module 13 is maintained, and the power module 13 is also independently disassembled. The series connection of power and signals between the transparent display units 1 is realized by connecting the AC power line 126 and the signal line 125, and the structural support formed by the support structure block 12 does not need to be disassembled during maintenance. The power module 13 connects and fastens the switching power supply 131 and the power adapter plate 124 on the support beam 121 in a direct plug-in manner from the back, and the power module 13 supplies power to the transparent display module 11. When the transparent display module 11 is mounted on the supporting beam 121, the connecting plate 113 and the supporting beam 121 are locked with each other through the guiding positioning column 115 and the positioning hole 116, the connection mode of the power supply and the signal is plug-in connection, no wiring is needed, and the screen body mounting process is a power supply and signal connection process, and no wiring is needed.
It should be understood that modifications and changes may be made by those skilled in the art in light of the above teachings and that such modifications and changes are considered to be within the purview of the appended claims.
Claims (9)
1. An LED transparent display screen comprises a plurality of transparent display units (1) which are spliced with each other, and is characterized in that each transparent display unit (1) comprises a transparent display module (11), a support structure block (12) and a power supply module (13), each transparent display module (11) comprises a light bar screen body (111) and at least one first circuit board (112) which is arranged at the side end of the light bar screen body (111) and used for transmitting electric energy and/or signals with the light bar screen body (111), the support structure block (12) comprises a support beam (121) and at least one second circuit board which is arranged on the support beam (121) and used for transmitting electric energy and/or signals with the first circuit board (112), and the support structure block (12) is detachably connected with the transparent display module (11) through a first detachable structure, the supporting structure block (12) and the power supply module (13) are detachably connected through a second detachable structure.
2. The LED transparent display screen according to claim 1, wherein the transparent display module (11) further comprises a connecting plate (113) covering and mounted on the surface of the first circuit board (112), the first detachable structure comprises at least one guiding positioning column (115) and a positioning hole (116) corresponding to each guiding positioning column (115), and the connecting plate (113) and the supporting beam (121) are detachably connected with each other through the guiding positioning column (115) and the positioning hole (116).
3. The LED transparent display screen according to claim 2, wherein the positioning hole (116) comprises a fastening hole (116a) and a jack (116b) for the guiding positioning column (115) to slide into the fastening hole (116a), a communication port is formed between the fastening hole (116a) and the jack (116b), the size of the jack (116b) is larger than that of the fastening hole (116a), an annular groove is formed in the guiding positioning column (115) along the circumferential direction, and the fastening hole (116a) is fastened at the annular groove of the guiding positioning column (115).
4. The LED transparent display screen according to claim 1, wherein the number of the second circuit boards is three and is respectively a first signal adapter board (122) for inputting signals, a second signal adapter board (123) for outputting signals and a power adapter board (124), electric power transmission is realized between one side of the power adapter board (124) and the first circuit board (112) through the plug-in of a first socket and a first plug (114), signal transmission is realized between the first circuit board (112) and the first signal adapter board (122) through the plug-in of a first row of pins and a first row of nuts, and signal transmission is realized between the first circuit board (112) and the second signal adapter board (123) through the plug-in of a second row of pins and a second row of nuts.
5. The LED transparent display screen according to claim 4, wherein the first signal adapter plate (122) and the second signal adapter plate (123) are respectively arranged at two ends of the support beam (121).
6. The LED transparent display screen according to claim 4, characterized in that a first signal adapter plate (122) on the support beam (121) of each transparent display unit (1) is connected in series with a second signal adapter plate (123) on the adjacent support beam (121) of the transparent display unit (1) through a signal line (125).
7. The LED transparent display screen according to claim 4, wherein each power adapter plate (124) is connected with an AC power line (126), and the power adapter plate (124) on the support beam (121) of each transparent display unit (1) and the power adapter plate (124) on the adjacent support beam (121) of the transparent display unit (1) realize the series connection transmission of electric energy through the plug-in of the AC power line (126).
8. The LED transparent display screen according to claim 4, wherein the power supply module (13) comprises a switching power supply (131), the second detachable structure comprises a second socket and a second plug, and the switching power supply (131) and the power adapter board (124) realize power transmission and detachable connection through the mutual insertion of the second socket and the second plug;
the power module (13) further comprises a power cover (132), wherein an accommodating space is formed in the power cover (132), and the switching power supply (131) is installed in the accommodating space.
9. The LED transparent display of claim 8, wherein the first and second sockets are crown spring sockets and the first and second plugs (114) are crown spring plugs, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920594332.5U CN210200186U (en) | 2019-04-28 | 2019-04-28 | LED transparent display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920594332.5U CN210200186U (en) | 2019-04-28 | 2019-04-28 | LED transparent display screen |
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| CN210200186U true CN210200186U (en) | 2020-03-27 |
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| CN201920594332.5U Active CN210200186U (en) | 2019-04-28 | 2019-04-28 | LED transparent display screen |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110010022A (en) * | 2019-04-28 | 2019-07-12 | 深圳市壹品光电有限公司 | A kind of LED transparent display screen and its installation method |
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2019
- 2019-04-28 CN CN201920594332.5U patent/CN210200186U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110010022A (en) * | 2019-04-28 | 2019-07-12 | 深圳市壹品光电有限公司 | A kind of LED transparent display screen and its installation method |
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Effective date of registration: 20220414 Address after: 518000 912, block B, world financial center, No. 4003, Shennan East Road, Nanhu street, Luohu District, Shenzhen, Guangdong Province Patentee after: Shenzhen fashion Zhengxiu Technology Co.,Ltd. Address before: 518000 Floor 9, building a, 5 Skyworth innovation Valley, Tangtou 1st Road, Shiyan Town, Bao'an District, Shenzhen, Guangdong Province Patentee before: SHENZHEN YIPLED Co.,Ltd. |
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Effective date of registration: 20231211 Address after: 518000 Huayangnian, Building B, Funian Square, No. 3, Shihua Road, Futian Bonded Area, Fubao Community, Fubao Street, Futian District, Shenzhen, Guangdong Patentee after: Shenzhen Yipin Vision Media Co.,Ltd. Address before: 518000 912, block B, world financial center, No. 4003, Shennan East Road, Nanhu street, Luohu District, Shenzhen, Guangdong Province Patentee before: Shenzhen fashion Zhengxiu Technology Co.,Ltd. |