CN211980084U - Lamp panel plane adjusting device and LED display screen - Google Patents
Lamp panel plane adjusting device and LED display screen Download PDFInfo
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- CN211980084U CN211980084U CN202021011038.6U CN202021011038U CN211980084U CN 211980084 U CN211980084 U CN 211980084U CN 202021011038 U CN202021011038 U CN 202021011038U CN 211980084 U CN211980084 U CN 211980084U
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- spiro union
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Abstract
The utility model discloses a lamp plate plane adjusting device and LED display screen, wherein, this lamp plate plane adjusting device includes: the lamp panel action part is used for applying force to the lamp panel at one end so as to enable the lamp panel to move; one end of the first screwing part is fixedly arranged at the other end of the lamp panel acting part; second spiro union portion, second spiro union portion set up on the lamp house for with first spiro union portion spiro union, correspond second spiro union portion position on the lamp house and be equipped with the through hole, the through hole is used for outside instrument to stretch into and act on first spiro union portion from the lamp house back, makes it rotate for second spiro union portion, and then adjusts the degree of depth of spiro union, and the degree of depth of spiro union decides the position of lamp plate effect portion, and then decides the shift position of lamp plate. Through the embodiment, the utility model discloses can control lamp plate effect portion through adjusting first spiro union portion and reciprocate, and then drive whole lamp plate and reciprocate to the planar position of adjustment lamp plate.
Description
Technical Field
The application relates to the technical field of LED display screens, in particular to a lamp panel plane adjusting device and an LED display screen.
Background
With the popularization of the application of the LED display screen, the display effect requirement of the LED display screen is higher and higher for users. LED display screen that uses at present, form by the horizontal vertical concatenation of a plurality of LED display screen units, along with terminal customer to the requirement of display effect is higher and the progress of trade, the pixel density of LED display screen is also higher and higher, the LED display screen steps into the booth apart from the epoch, the booth is apart from the pixel density of display screen high, lamp pearl density is just high, lamp pearl density is high, interval between lamp pearl and the lamp pearl is just more and less, so also higher and higher to the required precision of LED display screen unit.
At present, the LED display screen unit needs to be fixed and is accomplished assembling on the steelframe, the welding roughness of steelframe also will influence the front flatness of LED display screen so, the common way also needs the parallels piece or polish four angles of LED display screen unit and go to adjust two adjacent LED display screen units and the dislocation of height does not appear, and correspond some lamp panels through the screw installation, it need dismantle the back with the lamp panel equally, adjust the depth of screw again, and then adjust the roughness between the lamp panel, it takes a lot of work and time to adjust, still damage the lamp panel easily, and, because the error of feeling and vision, sometimes need dismouting to adjust just can accomplish many times, waste time, efficiency is very low.
SUMMERY OF THE UTILITY MODEL
The application provides a lamp plate plane adjusting device and LED display screen to solve current LED display screen and assemble the back, the inconvenient problem is adjusted to screen surface roughness.
In order to solve the technical problem, the application adopts a technical scheme that: the utility model provides a lamp plate plane adjusting device includes: the lamp panel action part is used for applying force to the lamp panel at one end so as to enable the lamp panel to move; one end of the first screwing part is fixedly arranged at the other end of the lamp panel acting part; second spiro union portion, second spiro union portion set up on the lamp house for with first spiro union portion spiro union, correspond second spiro union portion position on the lamp house and be equipped with the through hole, the through hole is used for outside instrument to stretch into and act on first spiro union portion from the lamp house back, makes it rotate for second spiro union portion, and then adjusts the degree of depth of spiro union, and the degree of depth of spiro union decides the position of lamp plate effect portion, and then decides the shift position of lamp plate.
In order to solve the above technical problem, another technical solution adopted by the present application is: the utility model provides a LED display screen, includes lamp house, lamp plate, is equipped with foretell lamp plate plane adjusting device on the lamp house, and lamp plate plane adjusting device is used for application of force in the lamp plate, makes the lamp plate remove.
The beneficial effect of this application is: the utility model discloses a lamp plate plane adjusting device is through setting up lamp plate effect part and first spiro union portion, utilize lamp plate effect part application of force in the lamp plate, the degree of depth of the spiro union of the second spiro union portion of the first spiro union portion of rethread regulation and lamp house, thereby the position of decision lamp plate effect part, and then the shift position of decision lamp plate, reach the purpose of the position of adjustment lamp plate, and through setting up the through hole on the lamp house, make the user need not dismantle the lamp plate, directly adjust the degree of depth of spiro union from the lamp house back, frequent dismouting lamp plate has been avoided, the governing speed is faster, efficiency is higher.
Drawings
Fig. 1 is a schematic structural view of a lamp panel plane adjusting device according to an embodiment of the present invention;
fig. 2 is a schematic partial structure diagram of an LED display screen according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an LED display screen according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terms "first", "second" and "third" in this application are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any indication of the number of technical features indicated. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of the feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless explicitly specifically limited otherwise. All directional indications (such as up, down, left, right, front, and rear … …) in the embodiments of the present application are only used to explain the relative positional relationship between the components, the movement, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indication is changed accordingly. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Fig. 1 and fig. 2 are the structure schematic diagram of the lamp plate plane adjusting device of the embodiment of the utility model. As shown in fig. 1, in this embodiment, this lamp plate plane adjusting device is applied to the LED display screen, and this LED display screen includes lamp house 1 and lamp plate 2, and this lamp plate plane adjusting device 10 sets up in lamp house 1, and this lamp plate plane adjusting device 10 includes lamp plate effect portion 100, first spiro union portion 101 and second spiro union portion 11.
The lamp panel action part 100 comprises a first end and a second end, the first end of the lamp panel action part 100 is used for being connected with the lamp panel 2 of the LED display screen, and the lamp panel action part 100 applies force to the lamp panel 2 through the first end, so that the lamp panel 2 moves; first spiro union portion 101 includes stiff end and free end, its stiff end and the second end fixed connection of lamp plate effect portion 100, second spiro union portion 11 sets up on lamp house 1, this first spiro union portion 101 and the 11 spiro unions of second spiro union portion, for example, through setting up first spiro union portion 101 to the screw rod, set up the second spiro union portion 11 of lamp house 1 to the screw that matches with the screw rod, realize the spiro union through screw rod and screw, thereby, the degree of depth of the spiro union of the second spiro union portion 11 of first spiro union portion 101 and lamp house 1 can be adjusted, through adjusting the degree of depth of spiro union, thereby drive lamp plate effect portion 100 and remove, decide the position of lamp plate effect portion 100, act on 100 application of force in the lamp plate through lamp plate, and then the shift position of decision lamp plate. And, be equipped with through hole 12 corresponding second spiro union portion 11 position on lamp house 1, through hole 12 is used for external instrument to stretch into and act on first spiro union portion 101 from lamp house 1 back, makes it rotate for second spiro union portion 11, and then adjusts the degree of depth of spiro union, and the degree of depth of spiro union decides the position of lamp plate effect portion 100, and then decides the shift position of lamp plate 2, through setting up through hole 12, it need not adjust the position of lamp plate from lamp house 1 from dismantling repeatedly and installing the lamp plate, convenient operation.
The utility model discloses lamp plate plane adjusting device 10 is through setting up lamp plate effect portion 100 and first spiro union portion 101, utilize lamp plate effect portion 100 application of force in the lamp plate, the depth of the spiro union of the second spiro union portion 11 of the first spiro union portion 101 of rethread regulation and lamp house 1, thereby determine the position of lamp plate effect portion 100, and then determine the shift position of lamp plate, reach the purpose of the position of adjustment lamp plate, and through setting up through hole 12 on lamp house 1, make the user need not dismantle lamp plate 2, directly adjust the depth of spiro union from the lamp house 1 back, frequent dismouting lamp plate 2 has been avoided, the governing speed is faster, efficiency is higher.
For the convenience of the user operation, in addition to the above embodiments, in other embodiments, the first screw connection part 101 is a screw, the second screw connection part 11 includes a thread disposed in the through hole 12, the screw is screwed with the thread, the end surface of the free end of the screw is provided with a first engaging part 1011 for engaging with the end of an external tool, and the external tool passes through the through hole 12 and acts on the first engaging part 1011, thereby adjusting the screwing depth between the screw and the thread.
Preferably, the first engaging portion 1011 is a straight opening or a cross-shaped opening, and the external tool is a straight screwdriver or a cross-shaped screwdriver matched with the straight opening or the cross-shaped opening.
The utility model discloses lamp plate plane adjusting device 10 sets up first block portion through the free end at first spiro union portion 101 to make the user can rotate first spiro union portion 101 through a style of calligraphy screwdriver, it is more convenient to operate.
In order to reduce the workload of assembling and disassembling the LED display screen and speed up the assembling and disassembling, in other embodiments, please refer to fig. 2, the lamp panel acting portion 100 includes a first magnetic attraction portion 1000, the first magnetic attraction portion 1000 is fixedly disposed at one end of the first screw portion 101, the lamp panel 2 is provided with a second magnetic attraction portion 20 corresponding to the first magnetic attraction portion 1000, and the first magnetic attraction portion 1000 applies force to the second magnetic attraction portion 20 to attract the lamp panel 2.
The utility model discloses lamp plate plane adjusting device 10 adsorbs lamp plate 2 through the mode that adopts magnetism to inhale, and the time that its equipment consumed when dismantling compares in the traditional time that consumes through the scheme of screw fixation still less, has promoted the speed of equipment with the dismantlement.
In order to make the process of assembling the lamp panel 2 smoother, on the basis of the above embodiment, in other embodiments, the lamp panel acting portion 100 further includes a guide groove 1001, the guide groove 1001 is in a circular truncated cone shape and is disposed at the top of the first magnetic attraction portion 1000, and the smaller end of the guide groove 1001 is adjacent to the first magnetic attraction portion 1000, the second magnetic attraction portion 20 is engaged with the guide groove 1001, when the second magnetic attraction portion 20 moves to the guide groove 1001 area, the second magnetic attraction portion 20 can conveniently slide into the guide groove 1001, so as to attract the first magnetic attraction portion 1000, the second magnetic attraction portion 20 is engaged with the guide groove 1001, when the second magnetic attraction portion 20 slides into the guide groove 1001, and a better fixing effect can be achieved through the guide groove 1001.
The utility model discloses lamp plate plane adjusting device 10 is through setting up guide way 1001 at first magnetism portion of inhaling 1000 tops, when the user when assembling the LED display screen, second magnetism portion of inhaling 20 on lamp plate 2 adsorbs with first magnetism portion of inhaling 1000 more easily, make the process of equipment lamp plate more smooth, and, guide way 1001 still has the effect of supplementary fixed second magnetism portion of inhaling 20, thereby need not set up the structure of a single direction function alone again, reduce product manufacturing cost and improved the inside space utilization of device.
In order to facilitate the adjustment of the lamp panel plane adjusting device by a user when assembling the LED display screen, on the basis of the above embodiment, in other embodiments, the top of the guide groove 1001 is provided with a second engaging portion 1002 for engaging with an end of an external tool, so as to rotate the guide groove 1001 to drive the first screwing portion 101 to rotate, thereby adjusting the depth of the screwing. The second engaging portion 1002 is preferably a linear opening. When assembling the LED display screen, when the lamp panel 2 is not yet installed, the user can rotate the guide groove 1001 from the front of the lamp box 1 by using an external tool, thereby driving the first screwing part 101 to rotate, and adjusting the depth of the screwing between the first screwing part 101 and the second screwing part 11.
The utility model discloses lamp plate plane adjusting device 10 sets up second block portion 1002 through the top at guide way 1001, when user's equipment LED display screen, need not follow the free end of the first spiro union portion 101 of the back of lamp house 1 rotation, and directly from the front of lamp house 1 rotate the guide way 1001 can to it is more convenient to make user operation.
Further, in this embodiment, the first magnetic attraction part 1000 includes a magnet fixing groove and a magnet, the top of the magnet fixing groove is adjacent to one end of the first screw part 101, a fixing part is disposed at the top of the magnet fixing groove, the magnet is fixedly disposed in the magnet fixing groove and fixed by the fixing part, and the end of the guide groove with a smaller diameter is connected to the top end of the magnet fixing groove. Wherein, this second magnetism portion of inhaling 20 is magnetism to inhale the screw, inhales the screw through magnet and produces the appeal to make first magnetism portion of inhaling 1000 application of force in second magnetism portion of inhaling 20, thereby reach the purpose of adsorbing lamp plate 2. Fig. 3 is a schematic structural diagram of an LED display screen according to an embodiment of the present invention. As shown in fig. 3, in this embodiment, this LED display screen includes lamp box 1 and lamp plate 2, lamp plate plane adjusting device 10 in above-mentioned embodiment is equipped with on lamp box 1, lamp plate plane adjusting device 10 is used for application of force in lamp plate 2, makes lamp plate 2 remove to the planar roughness between the different LED display screens of adjustment. Preferably, the lamp panel plane adjusting devices 10 may be respectively disposed at four corners of the lamp box 1.
The above embodiments are merely examples and are not intended to limit the scope of the present disclosure, and all modifications, equivalents, and flow charts using the contents of the specification and drawings of the present disclosure or those directly or indirectly applied to other related technical fields are intended to be included in the scope of the present disclosure.
Claims (8)
1. The utility model provides a lamp plate plane adjusting device which characterized in that includes:
the lamp panel action part is used for applying force to the lamp panel at one end to enable the lamp panel to move;
one end of the first screwing part is fixedly arranged at the other end of the lamp panel acting part;
second spiro union portion, second spiro union portion set up on the lamp house, be used for with first spiro union portion spiro union, correspond on the lamp house second spiro union portion position is equipped with the through hole, the through hole is used for outside instrument to follow the lamp house back stretches into and acts on first spiro union portion makes it for second spiro union portion rotates, and then adjusts the degree of depth of spiro union, and the degree of depth of spiro union decides the position of lamp plate effect portion, and then the decision the mounted position of lamp plate.
2. The lamp panel plane adjustment device of claim 1,
the first screwing part is a screw rod, the second screwing part comprises threads arranged in the through hole, a first clamping part is arranged on the end face of the free end of the screw rod and used for clamping with the end part of an external tool, and acting force is applied to the first clamping part through the external tool so as to rotate the first screwing part.
3. The lamp panel plane adjustment device of claim 2,
the first clamping part is a straight-line-shaped opening or a cross-shaped opening.
4. The lamp panel plane adjustment device of claim 1,
the lamp plate effect portion includes first magnetism portion of inhaling, first magnetism portion of inhaling fixed set up in the one end of first spiro union portion, the lamp plate corresponds first magnetism portion position of inhaling is equipped with second magnetism portion of inhaling, first magnetism portion of inhaling application of force in second magnetism portion of inhaling is in order to adsorb the lamp plate.
5. The lamp panel plane adjustment device of claim 4,
the lamp panel effect portion still includes the guide way, the guide way is the round platform form, the guide way set up in the top of first magnetism portion of inhaling and the less one end of diameter with first magnetism portion of inhaling borders on, second magnetism portion of inhaling with the guide way coincide.
6. The lamp panel plane adjustment device of claim 5,
and a second clamping part is arranged at the top of the guide groove and is used for clamping with the end part of the external tool so as to rotate the guide groove to drive the first screwing part to rotate and further adjust the screwing depth.
7. The lamp panel plane adjustment device of claim 5,
the first magnetic part comprises a magnet fixing groove and a magnet, the top of the magnet fixing groove is abutted to one end of the first screwing part, a fixing part is arranged at the top of the magnet fixing groove, the magnet is fixedly arranged in the magnet fixing groove, the magnet is fixed by the fixing part, and one end of the guide groove, which is smaller in diameter, is connected with the top end of the magnet fixing groove.
8. An LED display screen, characterized in that, includes lamp house, lamp plate, be equipped with the lamp plate plane adjusting device of one of above-mentioned claims 1-6 on the lamp house, lamp plate plane adjusting device is used for the application of force in the lamp plate, makes the lamp plate removes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021011038.6U CN211980084U (en) | 2020-06-04 | 2020-06-04 | Lamp panel plane adjusting device and LED display screen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021011038.6U CN211980084U (en) | 2020-06-04 | 2020-06-04 | Lamp panel plane adjusting device and LED display screen |
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| CN211980084U true CN211980084U (en) | 2020-11-20 |
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| CN202021011038.6U Active CN211980084U (en) | 2020-06-04 | 2020-06-04 | Lamp panel plane adjusting device and LED display screen |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024065635A1 (en) * | 2022-09-30 | 2024-04-04 | 京东方科技集团股份有限公司 | Bearing box body and spliced display device |
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- 2020-06-04 CN CN202021011038.6U patent/CN211980084U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024065635A1 (en) * | 2022-09-30 | 2024-04-04 | 京东方科技集团股份有限公司 | Bearing box body and spliced display device |
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