CN210091612U - LED display screen convenient to installation and dismantlement - Google Patents
LED display screen convenient to installation and dismantlement Download PDFInfo
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- CN210091612U CN210091612U CN201921030003.4U CN201921030003U CN210091612U CN 210091612 U CN210091612 U CN 210091612U CN 201921030003 U CN201921030003 U CN 201921030003U CN 210091612 U CN210091612 U CN 210091612U
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- display screen
- pivoting
- connector
- elastic rod
- pin joint
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Abstract
The utility model relates to a LED display screen convenient to installation and dismantlement, it includes connector and display screen, the display screen includes cardboard and pin joint head, the connector is connected between two adjacent these display screens from top to bottom wantonly, the connector includes motion dop and pin joint body, wherein, the motion dop corresponds with the cardboard, the pin joint body corresponds with the pin joint head, the pin joint head includes two curb plates and pin joint axle, the pin joint axle fixed connection is between two these curb plates, fixed orifices and uncovered have been seted up on the pin joint body, the fixed orifices is linked together with the uncovered, the pin joint axle corresponds with the fixed orifices, the cardboard has the joint hole, the motion dop includes penetrating body and elastic rod, the elastic rod pin joint is in penetrating the body, be provided with elastomeric element between elastic rod and penetrating the body, correspond with the joint hole of this cardboard, the elastic rod is provided with a clamping cavity.
Description
Technical Field
The utility model relates to a LED display screen especially indicates a LED display screen that can be convenient for install and dismantle through the connector.
Background
As shown in fig. 1, a conventional LED display screen generally includes a box body 1 and LED display modules 2, and a plurality of LED display modules 2 are assembled simultaneously and fixed on the box body 1 to form an LED display screen, and when in use, a plurality of LED display screens are assembled together to form a large-scale LED display screen, and when in use, the whole power-on of the large-scale LED display screen shows video signals outwards.
In order to stably mount and splice the LED display screens, the conventional large LED display screens are fixed on a fixing surface (such as a wall surface) by screws, and the steps of assembling and later-stage disassembling in the fixing mode are very complicated and have low working efficiency, which is a main defect of the conventional technology.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical scheme who adopts does: the utility model provides a LED display screen convenient to installation and dismantlement, its includes connector and display screen, and wherein, this display screen includes cardboard and pin joint head, and this cardboard and this pin joint head fixed connection are at the upper and lower both ends of this display screen respectively, and this connector is connected between arbitrary upper and lower adjacent two this display screens.
The connector comprises a moving clamping head and a pivoting body, wherein the moving clamping head corresponds to the clamping plate, the pivoting body corresponds to the pivoting head, the pivoting head comprises two side plates and a pivoting shaft, the pivoting shaft is fixedly connected between the two side plates, a fixing hole and an opening are formed in the pivoting body, the fixing hole is communicated with the opening, and the pivoting shaft corresponds to the fixing hole.
This cardboard has the joint hole, and this motion dop is including penetrating the body and elastic rod, and this elastic rod pivot is provided with elastomeric element between this elastic rod and this penetration body, and is corresponding with this joint hole of this cardboard, is provided with the joint chamber on this elastic rod, dials the end of opening on the front end one of this elastic rod, simultaneously, dials the end of opening down in the rear end one of this elastic rod.
The connector is used for connecting two vertically adjacent display screens together, when in connection, firstly, a pin joint shaft of a pin joint at the bottom of the lower display screen is clamped into a fixing hole along an opening of a pin joint body, at the moment, the lower display screen can be overturned by taking the pin joint shaft as an axis, the lower display screen is pushed to be in a vertical state from an inclined state, at the moment, the clamping plate at the top of the lower display screen is clamped into the clamping cavity of the movement clamping head of the upper connector, so that the upper and lower connection of the two display screens is completed, and in the process of clamping the clamping plate into the clamping cavity of the movement clamping head, the upper poking opening end or the lower poking opening end is firstly needed to be poked up to lift the elastic rod so as to facilitate the clamping of the clamping plate.
When the display screen is detached, the upward pulling opening end or the downward pulling opening end is firstly needed to be pulled upwards to lift the elastic rod, then the locking relation between the clamping plate and the moving clamping head is released, the moving clamping head is separated from the clamping plate, at the moment, the display screen is overturned and inclined by taking the pivot shaft as an axis, and the pivot head is taken out from the fixing hole of the pivot body, so that the display screen is detached.
A connecting body is connected between the moving clamping head and the pivoting body of the connector, and the moving clamping head and the pivoting body are respectively positioned at the upper end and the lower end of the connecting body. The connecting body is provided with a connecting part.
The display screen is an LED display screen, the display screen comprises an upper integrated plate, a lower integrated plate and a plurality of LED module lamp strips, the LED module lamp strips are connected between the upper integrated plate and the lower integrated plate at the same time, and a gap is formed between any two adjacent LED module lamp strips. An integrated power supply box is arranged on the upper integrated board, and an outgoing power supply signal wire is connected to the integrated power supply box.
The utility model has the advantages that: the connector of the utility model is used for connecting two vertically adjacent display screens together and can be conveniently disassembled, when in connection, the pin joint shaft of the pin joint head at the bottom of the lower display screen is firstly clamped into the fixed hole along the opening of the pin joint body, at the moment, the lower display screen can be overturned by taking the pin joint shaft as an axis, the lower display screen is pushed to be in a vertical state from an inclined state, at the moment, the clamping plate at the top of the lower display screen is clamped into the clamping cavity of the movement clamping head of the upper connector to complete the up-and-down connection of the two display screens, when the clamping plate is clamped into the clamping cavity of the movement clamping head, the upper poking-up opening end is firstly needed or the lower poking-down opening end is needed to lift the elastic rod so as to facilitate the clamping of the clamping plate, when in disassembly, the upper poking-up poking-opening end is firstly needed or the lower poking-down opening end is needed to lift the elastic rod, then remove the locking relation between this cardboard and this motion dop, make this motion dop deviate from this cardboard, at this moment, the display screen uses this pin joint axle as axis upset, slope to take out this pin joint head from the fixed orifices of this pin joint body, thereby pull down the display screen, the utility model has the characteristics of the assembly, dismantle simply.
Drawings
Fig. 1 is a schematic structural diagram of a conventional LED display screen.
Fig. 2 is a schematic perspective view of the present invention.
Fig. 3 is an assembly diagram of the present invention.
Fig. 4 is a schematic perspective view of the kinematic clamp, the clamping plate, the pivot joint and the pivot joint of the present invention.
Fig. 5 is a schematic structural view of the kinematic chuck, the clamping plate, the pivot body and the pivot joint of the present invention.
Fig. 6 is a schematic structural view of the kinematic fixture of the present invention.
Fig. 7 is a schematic structural view of the pivot joint of the present invention.
Fig. 8 is a perspective view of the connector of the present invention.
Detailed Description
As shown in fig. 1 to 8, an LED display screen convenient for mounting and dismounting includes a connector 100 and a display screen 200, wherein the display screen 200 includes a card board 210 and a pivot joint 220.
As shown in fig. 2, the card 210 and the pivot joint 220 are respectively and fixedly connected to the upper and lower ends of the display 200.
In a specific implementation, the clamping plate 210 may be fixed at the upper end of the display screen 200, the pivot joint 220 is fixed at the lower end of the display screen 200, or the clamping plate 210 may be fixed at the lower end of the display screen 200, and the pivot joint 220 is fixed at the upper end of the display screen 200.
In a specific implementation, the display screen 200 is an LED display screen, and the display screen 200 includes an upper integrated board 230, a lower integrated board 240 and a plurality of LED module light bars 250.
A plurality of the LED module light bars 250 are simultaneously connected between the upper integrated plate 230 and the lower integrated plate 240, and a gap is formed between any two adjacent LED module light bars 250.
The upper integrated board 230 is provided with an integrated power supply box 260, and the integrated power supply box 260 is provided with electronic components such as a driver and a power supply.
The integrated power supply box 260 is connected to an extraction power supply signal line 261.
The connector 100 is connected between any two of the display screens 200 adjacent to each other up and down, and the connector 100 includes a moving chuck 110 and a pivot 120, wherein the moving chuck 110 corresponds to the card 210, and the pivot 120 corresponds to the pivot 220.
In one embodiment, the pivot joint 220 includes two side plates 221 and a pivot shaft 222, and the pivot shaft 222 is fixedly connected between the two side plates 221.
The pivot 120 is formed with a fixing hole 121 and an opening 122, and the fixing hole 121 is communicated with the opening 122.
The pivot shaft 222 corresponds to the fixing hole 121.
In practical implementation, the clamping plate 210 has a clamping hole 211, the moving chuck 110 includes a penetrating body 111 and an elastic rod 112, the elastic rod 112 is pivotally connected to the penetrating body 111, and an elastic member 113, which may be a spring 113, is disposed between the elastic rod 112 and the penetrating body 111.
A latch cavity 114 is formed on the elastic bar 112 corresponding to the latch hole 211 of the latch 210.
An upper opening end 115 is formed at the front end of the elastic rod 112, and a lower opening end 116 is formed at the rear end of the elastic rod 112.
As shown in fig. 3, the connector 100 of the present invention is used to connect two adjacent display screens 200 together, and can be easily disassembled.
When connecting, the pivot shaft 222 of the pivot joint 220 at the bottom of the lower display 200 is first snapped into the fixing hole 121 along the opening 122 of the pivot body 120.
At this point, the lower display 200 can be flipped about the pivot axis 222.
The lower display screen 200 is pushed from the tilted state to the vertical state, and at this moment, the card board 210 on the top of the lower display screen 200 is clamped into the clamping cavity 114 of the moving clamp 110 of the upper connector 100, so as to complete the up-and-down connection of the two display screens 200.
In the process of locking the card 210 into the locking cavity 114 of the kinematic head 110, the pulling up on the pull-up opening end 115 or the pulling down on the pull-down opening end 116 is required to lift the resilient rod 112 to facilitate the locking of the card 210.
When the display screen 200 is detached, the elastic rod 112 is lifted by first pulling up the pull-up opening end 115 or pulling down the pull-down opening end 116, and then the locking relationship between the card board 210 and the moving chuck 110 is released, so that the moving chuck 110 is separated from the card board 210, at this moment, the display screen 200 is turned and tilted about the pivot shaft 222, and the pivot head 220 is taken out of the fixing hole 121 of the pivot body 120, so that the display screen 200 is detached.
When specifically using, the staff can stand and dial this on the front of display screen 200 and dial opening end 115 in order to accomplish the dismantlement, and at this in-process, the staff can insert this on and dial opening end 115 position in order to accomplish and dial the action through the clearance that forms between two this LED module lamp strips 250 with dialling the instrument on.
The worker may also dial the dial-down opening tip 116 to complete the disassembly while standing behind the display screen 200.
As shown in fig. 8, in a specific use, a connecting body 130 is connected between the movable chuck 110 and the pivoting body 120 of the connector 100.
The movable chuck 110 and the pivot joint 120 are respectively disposed at the upper and lower ends of the connecting body 130.
In a specific use, the connection body 130 is provided with a connection part 131.
The connector 100 can be fixed on a wall surface, a frame body, a profile or other positions through the connecting portion 131 to further fix the plurality of display screens 200.
The connecting portion 131 may have a groove-like structure, a connecting rod structure, or other connecting structures.
When the connector 100 is used, the top of the connector 130 is provided with two pivoting bodies 120, and the bottom of the connector 130 is provided with two connecting bodies 130, so that one connector 100 can be fixed at the corner positions of four display screens 200 to simultaneously complete the up-down and left-right splicing of the display screens 200.
Claims (8)
1. The utility model provides a LED display screen convenient to installation and dismantlement which characterized in that: comprises a connector and a display screen, wherein the display screen comprises a clamping plate and a pivoting head, the clamping plate and the pivoting head are respectively and fixedly connected with the upper end and the lower end of the display screen, the connector is connected between any two display screens which are adjacent up and down,
the connector comprises a moving clamping head and a pivoting body, wherein the moving clamping head corresponds to the clamping plate, the pivoting body corresponds to the pivoting head, the pivoting head comprises two side plates and a pivoting shaft, the pivoting shaft is fixedly connected between the two side plates, the pivoting body is provided with a fixing hole and an opening, the fixing hole is communicated with the opening, the pivoting shaft corresponds to the fixing hole,
this cardboard has the joint hole, and this motion dop is including penetrating the body and elastic rod, and this elastic rod pivot is provided with elastomeric element between this elastic rod and this penetration body, and is corresponding with this joint hole of this cardboard, is provided with the joint chamber on this elastic rod, dials the end of opening on the front end one of this elastic rod, simultaneously, dials the end of opening down in the rear end one of this elastic rod.
2. An LED display screen convenient to mount and dismount as claimed in claim 1, wherein: a connecting body is connected between the moving clamping head and the pivoting body of the connector, and the moving clamping head and the pivoting body are respectively positioned at the upper end and the lower end of the connecting body.
3. An LED display screen convenient to mount and dismount as claimed in claim 2, wherein: the connecting body is provided with a connecting part.
4. An LED display screen convenient to mount and dismount as claimed in claim 2, wherein: the top of the connector is provided with two pivoting connectors, and the bottom of the connector is provided with two connectors.
5. An LED display screen convenient to mount and dismount as claimed in claim 1, wherein: the display screen is an LED display screen, the display screen comprises an upper integrated plate, a lower integrated plate and a plurality of LED module lamp strips, the LED module lamp strips are connected between the upper integrated plate and the lower integrated plate at the same time, and a gap is formed between any two adjacent LED module lamp strips.
6. An LED display screen convenient to mount and dismount as claimed in claim 5, wherein: an integrated power supply box is arranged on the upper integrated board, and an outgoing power supply signal wire is connected to the integrated power supply box.
7. An LED display screen convenient to mount and dismount as claimed in claim 1, wherein: the clamping plate is fixed at the upper end of the display screen, and the pin joint is fixed at the lower end of the display screen.
8. An LED display screen convenient to mount and dismount as claimed in claim 1, wherein: the clamping plate is fixed at the lower end of the display screen, and the pin joint is fixed at the upper end of the display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921030003.4U CN210091612U (en) | 2019-07-04 | 2019-07-04 | LED display screen convenient to installation and dismantlement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921030003.4U CN210091612U (en) | 2019-07-04 | 2019-07-04 | LED display screen convenient to installation and dismantlement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210091612U true CN210091612U (en) | 2020-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921030003.4U Active CN210091612U (en) | 2019-07-04 | 2019-07-04 | LED display screen convenient to installation and dismantlement |
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| Country | Link |
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| CN (1) | CN210091612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110189641A (en) * | 2019-07-04 | 2019-08-30 | 深圳市齐普光电子股份有限公司 | A kind of LED display for being easily installed and dismantling |
-
2019
- 2019-07-04 CN CN201921030003.4U patent/CN210091612U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110189641A (en) * | 2019-07-04 | 2019-08-30 | 深圳市齐普光电子股份有限公司 | A kind of LED display for being easily installed and dismantling |
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