CN210349111U - LED large screen splicing, assembling and supporting device - Google Patents
LED large screen splicing, assembling and supporting device Download PDFInfo
- Publication number
- CN210349111U CN210349111U CN201921343650.0U CN201921343650U CN210349111U CN 210349111 U CN210349111 U CN 210349111U CN 201921343650 U CN201921343650 U CN 201921343650U CN 210349111 U CN210349111 U CN 210349111U
- Authority
- CN
- China
- Prior art keywords
- large screen
- sliding
- shaped steel
- close
- assembling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 238000007906 compression Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a LED large-size screen concatenation equipment strutting arrangement, including the large-size screen body that counterweight base and concatenation of each other formed, counterweight base's upper surface is close to wherein one side and is provided with the support frame, and the side of support frame is provided with two parallel and opening orientations of each other and with the C shaped steel stand of one side, two be close to the equal sliding connection in top and have first slider in the spout of C shaped steel stand, and two first sliders keep away from one side of tank bottom and be fixed with the aviation baffle that establishes the cavity in same and be the cuboid structure, one side that C shaped steel stand was kept away from to the aviation baffle sets up the pipe box that the equidistance distributes, and the circumference inner wall sliding connection of pipe box has the ejector pin, the tip. The utility model discloses can lean on the tip at the ejector pin tightly with the back of the big screen body that splices, avoid shaking to both sides because of the too big centre or top that leads to of screen to the stability of device has been guaranteed.
Description
Technical Field
The utility model relates to a LED screen installation technical field especially relates to a big screen concatenation equipment strutting arrangement of LED.
Background
The english abbreviation of large LED screens (LED panels), i.e. light emitting diodes, is abbreviated as LEDs. The display mode is that the semiconductor light-emitting diode is controlled, the general appearance of the display mode is that the display mode is composed of a plurality of small lamps which are usually red, green and blue, and characters are displayed by the on and off of the lamps. The large display screen is used for displaying various information such as characters, graphics, images, animation, quotation, video signals and the like.
However, current LED large-size screen concatenation equipment strutting arrangement still has some weak points, and current LED large-size screen is often installed fixedly through the spacing cardboard of a plurality of screw cooperation when the installation, and the operation process is loaded down with trivial details hard, and work efficiency is not high, and the dismouting is inconvenient, is unfavorable for the later maintenance of the LED large-size screen in later stage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the big screen concatenation equipment strutting arrangement of LED that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a LED large-size screen concatenation equipment strutting arrangement, includes counter weight base and the large-size screen body that forms of concatenation each other, counter weight base's upper surface is close to wherein one side and is provided with the support frame, and the side of support frame is provided with two parallel and opening orientation C shaped steel stands with one side, two be close to the equal sliding connection in top in the spout of C shaped steel stand and have first slider, and two first sliders keep away from one side of tank bottom and be fixed with the aviation baffle that establishes the cavity in same and be the cuboid structure, one side that C shaped steel stand was kept away from to the aviation baffle sets up the pipe box that the equidistance distributes, and the circumference inner wall sliding connection of pipe box has the ejector pin, the tip of ejector pin is reserved has L shape fixture block, and the back of large-size.
Preferably, a supporting block is arranged in the groove of the C-shaped steel upright column and close to three quarters of the middle upper part, and a telescopic pipe is arranged between the top end of the supporting block and the lower surface of the first sliding block.
Preferably, the sliding grooves of the two C-shaped steel stand columns are internally connected with second sliding blocks close to the bottom ends in a sliding mode, and the bosses of the second sliding blocks are fixed on the side faces of the air guide plates in a surface mode.
Preferably, the outer walls of the two sides of the first sliding block and the second sliding block, which are back to each other, are close to four corners and are all clamped with balls.
Preferably, one end, close to the air deflector, of the circumferential outer wall of the pipe sleeve is provided with an annular check ring, the surface of the air deflector is provided with two angle steel slide rails matched with the annular check ring, the bottom end of the ejector rod is provided with a sinking groove, and a compression spring is fixed at the bottom of the sinking groove.
Preferably, a fan is arranged on the side face of the support frame, an air outlet of the fan is inserted into the air deflector through an air pipe, nozzles distributed at equal intervals are arranged on one side, close to the large screen body, of the air deflector, and the nozzles are opposite to the heating position of the large screen body.
Compared with the prior art, the utility model provides a big screen concatenation equipment strutting arrangement of LED possesses following beneficial effect:
1. through the L-shaped fixture block that sets up at the ejector pin tip and the L-shaped spout at the big screen body back to can lean on the tip at the ejector pin tightly with the back of the big screen body that splices, avoid shaking to both sides because of the too big centre or top that leads to of screen, thereby guarantee the stability of device.
2. Through the compression spring who sets up at ejector pin tip to can receive on the surface of large screen body to rock power like unexpected striking or object rely on in the surface, can let the large screen body have certain permission range of rocking, guarantee the security of device.
3. Through the fan that sets up and the nozzle on the aviation baffle, when the big screen body coupling is complete, will not have the nozzle of big screen body department to plug up, later restart the fan, can spout the air current and carry out the pertinence heat dissipation to the department that generates heat in the nozzle this moment, improved the radiating effect of device.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, the installation of being convenient for and the fastness is strong.
Drawings
Fig. 1 is a schematic sectional structure view of an LED large screen splicing, assembling and supporting device provided by the present invention;
fig. 2 is a schematic view of an installation structure of an L-shaped fixture block of the LED large screen splicing, assembling and supporting device provided by the present invention;
fig. 3 is the utility model provides a big screen concatenation equipment strutting arrangement's of LED schematic structure.
In the figure: 1-counterweight base, 2-air deflector, 3-angle steel slide rail, 4-ejector rod, 5-pipe sleeve, 6-large screen body, 7-first slide block, 8-telescopic pipe, 9-supporting block, 10-C type steel upright post, 11-support frame, 12-second slide block, 13-annular retainer ring, 14-L-shaped fixture block, 15-L-shaped sliding groove, 16-sinking groove and 17-compression spring.
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.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 being 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.
Example 1
Referring to fig. 1-3, an LED large screen splicing assembly supporting device comprises a counterweight base 1 and a large screen body 6 spliced with each other, wherein a supporting frame 11 is arranged on one side of the upper surface of the counterweight base 1, two C-shaped steel upright columns 10 which are parallel to each other and have openings facing to the same side are arranged on the side surface of the supporting frame 11, first sliding blocks 7 are connected to the top ends of the sliding grooves of the two C-shaped steel upright columns 10 in a sliding manner, a same air deflector 2 with a cuboid structure and a cavity is fixed on one side of the two first sliding blocks 7 away from the bottom of the groove, pipe sleeves 5 are distributed equidistantly on one side of the air deflector 2 away from the C-shaped steel upright columns 10, push rods 4 are connected to the circumferential inner wall of the pipe sleeves 5 in a sliding manner, L-shaped clamping blocks 14 are reserved at the end parts of the push rods 4, L-shaped sliding grooves 15 matched with the L-shaped clamping blocks 14 are arranged on the back surface of the large, the shaking caused by the oversize screen in the middle or from the top to the two sides is avoided, so that the stability of the device is ensured.
The utility model discloses in, the inslot of C shaped steel stand 10 is close to well upper portion three fourths and is provided with the tray 9, and is provided with flexible pipe 8 between the top of tray 9 and the lower surface of first slider 7.
Wherein, be close to the equal sliding connection in the spout of two C shaped steel stands 10 bottom and have second slider 12, and the side at aviation baffle 2 is fixed on second slider 12 boss surface.
Wherein, the outer walls of the two sides of the first sliding block 7 and the second sliding block 12 which are back to each other are clamped with balls near the four corners.
Wherein, the circumference outer wall of pipe box 5 is provided with annular retaining ring 13 near the one end of aviation baffle 2, and the surface of aviation baffle 2 is provided with two angle steel slide rails 3 with annular retaining ring 13 looks adaptation, open the bottom of ejector pin 4 has heavy groove 16, the tank bottom of heavy groove 16 is fixed with compression spring 17, thereby can receive the power of rocking like unexpected striking or object dependence in the surface at the surface of big screen body 6, can let big screen body 6 have certain permitted range of rocking, the security of device has been guaranteed.
The working principle is as follows: when the air guide plate is used, two C-shaped steel upright posts 10 are fixed on the side face of the support frame 11, then the air guide plate 2 is fixed on the surfaces of bosses of the first sliding block 7 and the second sliding block 12, finally an air outlet pipe at the outlet of the fan is inserted into a jack preset on the surface of the air guide plate 2, and finally the L-shaped sliding groove 15 on the back face of the large screen body 6 is clamped on the L-shaped clamping block 14 while splicing; when the surface of the large screen body 6 is subjected to shaking force such as accidental impact or an object is leaned on the surface, the large screen body 6 can have certain allowable shaking amplitude under the action of the compression spring 17 at the end part of the ejector rod 4, and the safety of the device is ensured.
Example 2
Referring to fig. 1, in the present embodiment, compared with embodiment 1, the support device for splicing and assembling the large LED screen further includes a fan disposed on a side surface of the support frame 11, an air outlet of the fan is inserted into the air guide plate 2 through an air pipe, nozzles are disposed on one side of the air guide plate 2 close to the large screen body 6 and distributed equidistantly, and the nozzles are opposite to a heating position of the large screen body 6.
The working principle is as follows: when the large screen body 6 is connected completely, the nozzle without the large screen body 6 is blocked, then the fan is started, and at the moment, airflow can be sprayed out from the nozzle to perform targeted heat dissipation on the large screen body 6 at the heating position, so that the heat dissipation effect of the device is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An LED large screen splicing assembly supporting device comprises a counterweight base (1) and a large screen body (6) spliced with each other, and is characterized in that a supporting frame (11) is arranged on one side, close to one side, of the upper surface of the counterweight base (1), two C-shaped steel columns (10) which are parallel to each other and have openings facing the same side are arranged on the side face of the supporting frame (11), first sliding blocks (7) are connected to the top ends of the sliding grooves of the two C-shaped steel columns (10) in a sliding mode, a same air deflector (2) with a cavity and a cuboid structure is fixed on one side, far away from the bottom of a groove, of the two first sliding blocks (7), pipe sleeves (5) distributed equidistantly are arranged on one side, far away from the C-shaped steel columns (10), ejector rods (4) are connected to the inner wall of the circumference of each pipe sleeve (5) in a sliding mode, and L-shaped, and an L-shaped sliding groove (15) matched with the L-shaped clamping block (14) is arranged on the back surface of the large screen body (6).
2. The splicing, assembling and supporting device for the LED large screen as claimed in claim 1, wherein a supporting block (9) is arranged in the groove of the C-shaped steel column (10) near three quarters of the middle upper part, and a telescopic pipe (8) is arranged between the top end of the supporting block (9) and the lower surface of the first sliding block (7).
3. The splicing, assembling and supporting device for the LED large screen as claimed in claim 2, wherein the sliding grooves of the two C-shaped steel columns (10) close to the bottom ends are connected with second sliding blocks (12) in a sliding mode, and the surfaces of the bosses of the second sliding blocks (12) are fixed on the side faces of the air deflector (2).
4. The splicing, assembling and supporting device for the LED large screen as claimed in claim 3, wherein balls are clamped on the outer walls of the two opposite sides of the first sliding block (7) and the second sliding block (12) close to the four corners.
5. The splicing, assembling and supporting device for the LED large screen, according to claim 1, is characterized in that one end, close to the air deflector (2), of the circumferential outer wall of the pipe sleeve (5) is provided with an annular retainer ring (13), the surface of the air deflector (2) is provided with two angle steel slide rails (3) matched with the annular retainer ring (13), the bottom end of the ejector rod (4) is provided with a sinking groove (16), and a compression spring (17) is fixed at the bottom of the sinking groove (16).
6. The LED large screen splicing, assembling and supporting device as claimed in claim 1, wherein a fan is arranged on a side surface of the supporting frame (11), an air outlet of the fan is inserted into the air deflector (2) through an air pipe, nozzles are equidistantly arranged on one side of the air deflector (2) close to the large screen body (6), and the nozzles are opposite to a heating part of the large screen body (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921343650.0U CN210349111U (en) | 2019-08-19 | 2019-08-19 | LED large screen splicing, assembling and supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921343650.0U CN210349111U (en) | 2019-08-19 | 2019-08-19 | LED large screen splicing, assembling and supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210349111U true CN210349111U (en) | 2020-04-17 |
Family
ID=70175450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921343650.0U Expired - Fee Related CN210349111U (en) | 2019-08-19 | 2019-08-19 | LED large screen splicing, assembling and supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210349111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111505867A (en) * | 2020-04-22 | 2020-08-07 | 安徽连营电子科技有限公司 | Super large screen liquid crystal business display module based on Mini L ED backlight |
-
2019
- 2019-08-19 CN CN201921343650.0U patent/CN210349111U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111505867A (en) * | 2020-04-22 | 2020-08-07 | 安徽连营电子科技有限公司 | Super large screen liquid crystal business display module based on Mini L ED backlight |
| CN111505867B (en) * | 2020-04-22 | 2022-11-22 | 安徽连营电子科技有限公司 | Super large screen liquid crystal business display module based on MiniLED backlight source |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210349111U (en) | LED large screen splicing, assembling and supporting device | |
| CN218327163U (en) | Fast assembly's LED display screen | |
| CN212718771U (en) | LED large screen splicing assembly supporting device | |
| CN210639879U (en) | Electric power engineering is with preventing empting warning sign | |
| CN212377597U (en) | Quick installing support of LED large screen | |
| CN220290392U (en) | LED large screen splicing structure | |
| CN220355033U (en) | Spliced LED advertising screen convenient to move | |
| CN205003418U (en) | Backlight module and interval post thereof | |
| CN206332286U (en) | A kind of multifunction power socket | |
| CN204440848U (en) | A kind of LED display unit casing | |
| CN204628978U (en) | A kind of display device scaffold of large-scale movie theatre stage | |
| CN211742542U (en) | Assembled LED electronic display screen | |
| CN220856001U (en) | LED large screen display equipment | |
| CN220137887U (en) | Display screen convenient to equipment | |
| CN213751729U (en) | LED spliced screen with spliced lock catch | |
| CN204387858U (en) | A kind of LED Ceiling light for the illumination of jewelry platinum | |
| CN214467699U (en) | Conference room LED screen | |
| CN220041326U (en) | Assembled LED display screen | |
| CN217467926U (en) | LED display screen back frame structure convenient to install fast | |
| CN212113077U (en) | LED display screen with heat radiation structure | |
| CN213621108U (en) | Frame-type stage lamps and lanterns storage device | |
| CN218468575U (en) | But concatenation display device that multi-functional carbon emission data shows | |
| CN113689795B (en) | Totally-shaded energy-saving display screen | |
| CN216435340U (en) | Subway line issuing display device | |
| CN221533341U (en) | Show cupboard convenient to equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |