CN211016294U - High brightness L ED display screen - Google Patents
High brightness L ED display screen Download PDFInfo
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- CN211016294U CN211016294U CN201921367920.1U CN201921367920U CN211016294U CN 211016294 U CN211016294 U CN 211016294U CN 201921367920 U CN201921367920 U CN 201921367920U CN 211016294 U CN211016294 U CN 211016294U
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- display screen
- power pack
- detachably
- slider
- fixed bolster
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Abstract
The utility model relates to a L ED display screen technical field discloses a hi-lite L ED display screen, including a plurality of display screen panels, fixed bolster and power pack, the power pack sets up the rear end face at the fixed bolster, and the both ends of power pack can dismantle fixed connection with the fixed bolster respectively, and a plurality of display screen panels detachable concatenation setting is in the dorsal part of fixed bolster and power pack respectively, and a plurality of display screen panels can dismantle the electricity with the power pack respectively and be connected the technical scheme of the utility model can make L ED display screen's equipment more convenient and fast, need not pass through the fix with screw, has improved efficiency greatly, and the maintenance in later stage is also more convenient, and the practicality is strong, is fit for the stadium, outdoor advertising lamp field large tracts of land is installed.
Description
Technical Field
The utility model relates to an L ED display screen technical field, in particular to hi-lite L ED display screen.
Background
Most structures of outdoor L ED display screen on the market are complicated at present, and weight is heavy, and the equipment is loaded down with trivial details, wastes time and energy, and is inefficient, and the maintenance in inconvenient later stage causes inconvenience for the user.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main objective provides a high brightness L ED display screen, and it is complicated to aim at solving current L ED display screen structure, and weight is heavy, and the equipment is loaded down with trivial details, wastes time and energy, and is inefficient, and the maintenance in inconvenient later stage causes inconvenient technical problem for the user.
For realizing above-mentioned mesh, the utility model provides a high brightness L ED display screen, including a plurality of display screen panels, fixed bolster and power pack, the power pack sets up the rear end face of fixed bolster, just the both ends of power pack respectively with fixed connection can be dismantled to the fixed bolster, it is a plurality of the concatenation setting of display screen panel detachable respectively is in the dorsal part of fixed bolster and power pack is a plurality of display screen panel respectively with the electricity connection can be dismantled to the power pack, the preceding terminal surface of fixed bolster is equipped with a plurality of first magnetic part, the dorsal part of power pack is equipped with a plurality of second magnetism and inhales the piece, display screen panel's dorsal part be equipped with a plurality of with the third magnetic part of first magnetic part and second magnetic part one-to-one, display screen panel passes through the third magnetic part with first magnetism inhales the piece and second magnetism and inhales the piece and can dismantle fixed connection.
Optionally, display screen panel's dorsal part is equipped with the contact pin interface, the dorsal part of power pack be equipped with the socket of contact pin interface one-to-one, contact pin interface detachable insert locate the socket sets up, display screen panel passes through contact pin interface and socket with the power pack can dismantle the electricity and connect.
Optionally, the display panel further comprises a connecting plate, two ends of the connecting plate are respectively detachably and fixedly connected with the fixing support, and the connecting plate is respectively detachably and fixedly connected with the display panel and the power supply box through magnetic attraction.
Optionally, both ends of the fixed bolster are respectively concavely provided with a mounting groove, a fourth magnetic attraction piece is arranged in the mounting groove, both ends of the connecting plate are respectively provided with a fifth magnetic attraction piece, both ends of the connecting plate are respectively arranged in the mounting groove, and the connecting plate is respectively connected with the fixed bolster detachably and fixedly through the fifth magnetic attraction piece and the fourth magnetic attraction piece.
Optionally, a positioning hole is formed in the middle of the connecting plate, a positioning column is convexly arranged in the middle of the power box, and the positioning column is inserted into the positioning hole.
Optionally, two ends of the power supply box are provided with a fastening device, the fastening devices are respectively detachably and fixedly connected with the fixed support, and two ends of the power supply box are respectively fixedly connected with the fixed support through the fastening devices.
Optionally, the fastening device includes a slider and a spring, a groove is respectively arranged at two ends of the power supply box, the slider is slidably arranged in the groove, two ends of the spring are respectively abutted to the rear end of the slider and the bottom of the groove, and the front end of the slider is respectively fixedly connected with the fastening of the fixing support.
Optionally, the fastening device further comprises a shifting lever, the front end of the shifting lever is rotatably connected with the sliding block, and the middle of the shifting lever is rotatably connected with the power supply box.
Optionally, a fastening portion is disposed at a front end of the slider, a clamping groove is recessed at each of two ends of the fixed support, and the fastening portion is fixedly fastened to the clamping groove.
Adopt the technical scheme of the utility model, the utility model has the following beneficial effects that the utility model discloses a technical scheme, buckle device through the both ends of power pack can dismantle fixed connection with the fixed bolster buckle respectively, a plurality of display screen panels set up the dorsal part at fixed bolster and power pack through magnetism detachable concatenation respectively, a plurality of display screen panels can dismantle the electricity with the power pack through contact pin interface and contact pin respectively and be connected, thereby make the equipment concatenation of whole L ED display screen, unusual convenient and fast, need not pass through the fix with screw, the efficiency is greatly improved, the maintenance in later stage is also more convenient simultaneously, therefore, the clothes hanger is strong in practicability, the simple installation, the heat dissipation is good, the loading and unloading is simple, the transport is light, and is with low costs, the transportation cost is low, be fit for the stadium, the installation of outdoor.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic front view of a high brightness L ED display according to an embodiment of the present invention;
fig. 2 is a schematic back view of a high-brightness L ED display according to an embodiment of the present invention;
fig. 3 is a schematic partial structural diagram of a high brightness L ED display according to an embodiment of the present invention;
fig. 4 is an exploded schematic view of a high brightness L ED display according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a display screen panel of a high brightness L ED display screen according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a fixing bracket of a high-brightness L ED display screen according to an embodiment of the present invention;
FIG. 7 is an enlarged view taken at A in FIG. 6;
fig. 8 is a schematic structural diagram of a power supply box of a high-brightness L ED display according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a connection board of a high-brightness L ED display according to an embodiment of the present invention.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a high brightness L ED display screen.
As shown in fig. 1 to 9, in an embodiment of the present invention, the high brightness L ED display screen includes a plurality of display screen panels 100, a fixing bracket 200 and a power box 300, the power box 300 is disposed on the rear end surface of the fixing bracket 200, two ends of the power box 300 are detachably and fixedly connected to the fixing bracket 200, the display screen panels 100 are detachably and detachably connected to the back sides of the fixing bracket 200 and the power box 300, and the display screen panels 100 are detachably and electrically connected to the power box 300.
Specifically, the display screen panel 100 adopts 3535 high-brightness L ED lamp beads, and has the advantages of high brightness, low working voltage, low power consumption and long service life.
Specifically, the front end face of the fixing bracket 200 is provided with a plurality of first magnetic parts 201, the back side of the power supply box 300 is provided with a plurality of second magnetic parts 310, the back side of the display screen panel 100 is provided with a plurality of third magnetic parts 101 corresponding to the first magnetic parts 201 and the second magnetic parts 310 one to one, and the display screen panel 101 is detachably and fixedly connected with the first magnetic parts 201 and the second magnetic parts 310 through the third magnetic parts 101.
Specifically, the back side of the display screen panel 100 is provided with a pin interface 102, the back side of the power box 300 is provided with sockets 320 corresponding to the pin interfaces 102 one by one, the pin interface 102 is detachably inserted into the sockets 320, and the display screen panel 100 is detachably and electrically connected with the power box 300 through the pin interface 102 and the sockets 320.
Specifically, the display device further comprises a connecting plate 400, two ends of the connecting plate 400 are respectively detachably and fixedly connected with the fixing bracket 200, and the connecting plate 400 is respectively detachably and fixedly connected with the display screen panel 100 and the power supply box 300 through magnetic attraction.
Specifically, two ends of the fixing support 200 are respectively provided with a mounting groove 202 in a concave manner, a fourth magnetic attraction element 2021 is arranged in the mounting groove 202, two ends of the connecting plate 400 are respectively provided with a fifth magnetic attraction element 401, two ends of the connecting plate 400 are respectively arranged in the mounting grooves 202, and the connecting plate 400 is respectively connected with the fixing support 200 in a detachable and fixed manner through the fifth magnetic attraction element 401 and the fourth magnetic attraction element 2021.
Specifically, a positioning hole 402 is formed in the middle of the connecting plate 400, a positioning post 330 is convexly formed in the middle of the power supply box 300, and the positioning post 330 is inserted into the positioning hole 402.
Specifically, two ends of the power supply box 300 are provided with a fastening device 340, the fastening devices 340 are respectively detachably and fixedly connected with the fixing bracket 200, and two ends of the power supply box 340 are respectively fixedly connected with the fixing bracket 200 through the fastening devices 340 in a fastening manner.
Specifically, the fastening device 340 includes a slider 341 and a spring 342, two ends of the power supply box 300 are respectively provided with a groove 350, the slider 341 is slidably disposed in the groove 350, two ends of the spring 342 are respectively abutted against the rear end of the slider 341 and the bottom of the groove 350, and the front end of the slider 341 is respectively fastened and fixedly connected with the fixing bracket 200.
Specifically, the fastening device 340 further includes a shift lever 343, a front end of the shift lever 343 is rotatably connected to the slider 341, and a middle of the shift lever 343 is rotatably connected to the power supply box 340.
Specifically, a fastening portion 3411 is disposed at a front end portion of the slider 341, two ends of the fixing bracket 200 are respectively recessed with a fastening groove 203, and the fastening portions 3411 are respectively fastened and fixedly connected with the fastening grooves 203.
Specifically, the utility model discloses a theory of operation and process are that the buckle device through the both ends of power pack can dismantle fixed connection with the fixed bolster buckle respectively, a plurality of display screen panels set up the dorsal part at fixed bolster and power pack through magnetism suction detachable concatenation respectively, a plurality of display screen panels can dismantle the electricity with the power pack through contact pin interface and contact pin respectively and be connected, thereby make the equipment concatenation of whole L ED display screen, unusual convenient and fast, need not pass through the fix with screw, the efficiency is greatly improved, the maintenance in later stage is also more convenient simultaneously, therefore, the clothes hanger is strong in practicability, the simple installation, the heat dissipation is good, the loading and unloading is simple, the transport is light, and with low costs, the freight is low, be fit for the stadium, the large tracts of land is installed in outdoor.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (9)
1. The utility model provides a high brightness L ED display screen, a serial communication port, including a plurality of display screen panels, fixed bolster and power pack, the power pack sets up the rear end face of fixed bolster, just the both ends of power pack respectively with fixed bolster can dismantle fixed connection, it is a plurality of the concatenation setting of display screen panel detachable respectively is in the dorsal part of fixed bolster and power pack is a plurality of the display screen panel respectively with the electricity is dismantled to the power pack, the preceding terminal surface of fixed bolster is equipped with a plurality of first magnetic part, the dorsal part of power pack is equipped with a plurality of second magnetism and inhales the piece, the dorsal part of display screen panel be equipped with a plurality of with the third magnetic part of first magnetic part and second magnetic part one-to-one, display screen panel pass through third magnetic part with first magnetism inhales the piece and can dismantle fixed connection with second magnetism.
2. A high brightness L ED display screen according to claim 1, wherein the back side of the display screen panel is provided with pin interfaces, the back side of the power box is provided with sockets corresponding to the pin interfaces one to one, the pin interfaces are detachably inserted into the socket, and the display screen panel is detachably and electrically connected to the power box through the pin interfaces and the sockets.
3. The L ED display screen of claim 1, further comprising a connection board, wherein two ends of the connection board are detachably and fixedly connected to the fixing brackets, respectively, and the connection board is detachably and fixedly connected to the display screen panel and the power supply box by magnetic attraction, respectively.
4. The L ED display screen of claim 3, wherein the fixed frame has a mounting groove at each end, a fourth magnetic element is disposed in the mounting groove, a fifth magnetic element is disposed at each end of the connecting plate, each end of the connecting plate is disposed in the mounting groove, and the connecting plate is detachably and fixedly connected to the fixed frame via the fifth magnetic element and the fourth magnetic element.
5. The L ED display screen of claim 3, wherein the connection board has a positioning hole in the middle, and the power supply box has a positioning post protruding from the middle, the positioning post being inserted into the positioning hole.
6. The high brightness L ED display screen of claim 1, wherein the power supply box has a fastening device at each end, the fastening devices are detachably and fixedly connected to the fixing brackets, and the power supply box has two ends fixedly connected to the fixing brackets by the fastening devices.
7. The L ED display screen of claim 6, wherein the locking device includes a slider and a spring, the power pack has a groove at each end, the slider is slidably disposed in the groove, the spring has two ends respectively abutting against the rear end of the slider and the bottom of the groove, and the front end of the slider is respectively locked and fixed to the fixing bracket.
8. The L ED display screen of claim 7, wherein the fastening device further comprises a lever, a front end of the lever is rotatably connected to the slider, and a middle of the lever is rotatably connected to the power box.
9. The high-brightness L ED display screen according to claim 7, wherein the front end of the slider has a locking portion, the two ends of the fixing bracket are respectively recessed with a locking slot, and the locking portions are respectively locked and fixed with the locking slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921367920.1U CN211016294U (en) | 2019-08-20 | 2019-08-20 | High brightness L ED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921367920.1U CN211016294U (en) | 2019-08-20 | 2019-08-20 | High brightness L ED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211016294U true CN211016294U (en) | 2020-07-14 |
Family
ID=71478314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921367920.1U Active CN211016294U (en) | 2019-08-20 | 2019-08-20 | High brightness L ED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211016294U (en) |
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2019
- 2019-08-20 CN CN201921367920.1U patent/CN211016294U/en active Active
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