CN216243037U - LED display screen convenient to assemble - Google Patents
LED display screen convenient to assemble Download PDFInfo
- Publication number
- CN216243037U CN216243037U CN202121973718.0U CN202121973718U CN216243037U CN 216243037 U CN216243037 U CN 216243037U CN 202121973718 U CN202121973718 U CN 202121973718U CN 216243037 U CN216243037 U CN 216243037U
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- China
- Prior art keywords
- display screen
- column
- block
- locking
- sleeve
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- 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
- 238000001125 extrusion Methods 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000000087 stabilizing effect Effects 0.000 claims description 10
- 238000013016 damping Methods 0.000 claims description 8
- 239000003381 stabilizer Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of display screens, and particularly relates to an LED display screen convenient to assemble, which comprises a display screen and a base, wherein the display screen is provided with a sleeve, the base is provided with a support column, the support column is provided with a connecting column matched with the sleeve, and the support column and the left side and the right side of the connecting column are symmetrically provided with two groups of locking mechanisms; the locking mechanism comprises a sliding plate, two groups of elastic components, a connecting block, an extrusion block, a connecting plate and a locking block, the supporting column is provided with an installation cavity, the supporting column is provided with a groove, the connecting column is provided with an assembly cavity, the supporting column is provided with a movement groove, the connecting column is provided with a through hole, and the sleeve is provided with a lock hole; only need two extrusion pieces of inside extrusion to make in the locking piece income through-hole, then in inserting the sleeve on the display screen completely with the spliced pole, loosen two extrusion pieces, make the locking piece enter into the lockhole under elastic component's elasticity promotion in to be connected fixedly between display and the base, easy operation also is convenient for dismantle between base and the display simultaneously.
Description
Technical Field
The utility model belongs to the technical field of display screens, and particularly relates to an LED display screen convenient to assemble.
Background
The LED display screen belongs to the flat panel display one kind, generally by the base go on with the display is constituteed, support the display through the base, but be connected between base and the display through the mode that adopts bolt and screw hole among the prior art, must just can dismantle and install with the help of outside instrument, lead to all being more loaded down with trivial details when equipment and dismantlement.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is: the purpose is to provide an LED display screen which is convenient to assemble; only need two extrusion pieces of inside extrusion to make in the locking piece income through-hole, then in inserting the sleeve on the display screen completely with the spliced pole, loosen two extrusion pieces, make the locking piece enter into the lockhole under elastic component's elasticity promotion in to be connected fixedly between display and the base, easy operation also is convenient for dismantle between base and the display simultaneously.
In order to achieve the technical purpose, the technical scheme adopted by the utility model is as follows:
a conveniently-assembled LED display screen comprises a display screen and a base, wherein a sleeve is connected to the back of the display screen, a support column is fixedly connected to the middle of the base, a connecting column matched with the sleeve is fixedly connected to the middle of the support column, and two groups of locking mechanisms are symmetrically arranged on the left side and the right side of the support column and the connecting column;
the locking mechanism comprises a sliding plate, two groups of elastic components, a connecting block, an extrusion block, a connecting plate and a locking block, the supporting column is provided with an installation cavity, the sliding plate is assembled in the installation cavity in a sliding manner, the two groups of elastic components are arranged between the inner side of the sliding plate and the installation cavity in an up-and-down symmetrical manner, the supporting column is provided with a groove communicated with the installation cavity, one end of the connecting block is fixedly connected with the middle part of the outer side of the sliding plate, the other end of the connecting block is connected with the extrusion block by penetrating through the groove, the connecting column is provided with an assembly cavity, the connecting plate is arranged in the assembly cavity in a sliding manner, the lower end of the connecting plate extends into the installation cavity and is connected with the upper end of the sliding plate, the supporting column is provided with a moving groove matched with the connecting plate, the side wall of the connecting column is provided with a through hole communicated with the assembly cavity, the locking block is fixedly arranged on the connecting plate, and one end of the locking block extends out of the through hole, the sleeve inside wall be equipped with a plurality of all with distribute and with locking piece assorted lockhole.
The assembly intracavity is equipped with stabilizing assembly, stabilizing assembly includes the stabilizer bar, the stabilizer bar is fixed to be located the assembly intracavity, two the connecting plate all with stabilizer bar sliding connection.
The elastic component comprises a spring and a telescopic rod, the telescopic rod is fixedly arranged on the inner side of the sliding plate and between the installation cavities, and the spring is sleeved on the outer side of the telescopic rod.
The equal fixedly connected with fixing base in both ends about the sleeve upside, two be equipped with the damping pivot between the fixing base, damping pivot front side fixedly connected with mount pad, the mount pad with the display screen is connected.
And anti-skid grains are arranged on the surface of the extrusion block.
According to the utility model, only two extrusion blocks need to be inwardly extruded to enable the locking block to be accommodated in the through hole, then the connecting column is completely inserted into the sleeve on the display screen, the two extrusion blocks are loosened, and the locking block enters the locking hole under the pushing of the elastic component, so that the display and the base are connected and fixed, the operation is simple, and meanwhile, the base and the display are convenient to detach; when adjusting spliced pole and telescopic position, only need inwards extrude two extrusion pieces, make the locking piece withdraw from the lockhole, then slide the spliced pole, adjust the position of spliced pole, after the position control finishes, loosen two extrusion pieces, the locking piece enters into in the lockhole and fixes under elastic component's elasticity promotion to the convenience is highly adjusted the display screen, with the practicality that increases the device.
Drawings
The utility model is further illustrated by the non-limiting examples given in the accompanying drawings;
FIG. 1 is a first schematic structural diagram of an LED display screen convenient to assemble according to the present invention;
FIG. 2 is a schematic structural diagram of a base according to the present invention;
FIG. 3 is a schematic cross-sectional view of a base according to the present invention;
fig. 4 is a schematic partial structure diagram of an assembled LED display screen according to the present invention.
The device comprises a display screen 1, a sleeve 11, a lock hole 12, a stabilizer bar 13, a base 2, a support column 21, a connecting column 22, a sliding plate 23, a connecting block 24, an extrusion block 25, a connecting plate 26, a locking block 27, a mounting cavity 3, a groove 31, an assembly cavity 32, a movement groove 33, a through hole 34, a spring 35, an expansion rod 36, a fixed seat 4, a damping rotating shaft 41 and a mounting seat 42.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
As shown in fig. 1-4, the conveniently assembled LED display screen of the present invention includes a display screen 1 and a base 2, wherein the back of the display screen 1 is connected with a sleeve 11, a support column 21 is fixedly connected to the middle of the base 2, a connection column 22 matched with the sleeve 11 is fixedly connected to the middle of the support column 21, and two sets of locking mechanisms are symmetrically arranged on the left and right sides of the support column 21 and the connection column 22;
the locking mechanism comprises a sliding plate 23, two groups of elastic components, a connecting block 24, an extrusion block 25, a connecting plate 26 and a locking block 27, a mounting cavity 3 is arranged on the supporting column 21, the sliding plate 23 is assembled in the mounting cavity 3 in a sliding manner, the two groups of elastic components are symmetrically arranged between the inner side of the sliding plate 23 and the mounting cavity 3 up and down, a slot 31 communicated with the mounting cavity 3 is arranged on the supporting column 21, one end of the connecting block 24 is fixedly connected with the middle part of the outer side of the sliding plate 23, the other end of the connecting block 24 is connected with the extrusion block 25 through the slot 31, the connecting column 22 is provided with an assembly cavity 32, the connecting plate 26 is arranged in the assembly cavity 32 in a sliding manner, and the lower extreme of connecting plate 26 stretches into in the installation cavity 3 and is connected with slide 23 upper end, and support column 21 is equipped with and connects connecting plate 26 assorted motion groove 33, and the spliced pole 22 lateral wall is equipped with the through-hole 34 with assembly cavity 3 intercommunication, and the through-hole 34 is stretched out to connecting plate 26 and one end to fixed locating of locking piece 27, and the sleeve 11 inside wall is equipped with a plurality of and all distributes and with locking piece 27 assorted lockhole 12.
In the initial state, under the action of the elastic assembly, the two sliding plates 23 are positioned outside the two mounting cavities 3, so that the two locking blocks 27 extend out of the through holes 34; when assembling the LED display screen, the operator holds the lower side of the support column 21 with his hand, then simultaneously and inwards extrude the two extrusion blocks 25, the extrusion blocks 25 drive the sliding plate 23 to move towards the inner side of the installation cavity 3 through the connecting block 24, so that the two sets of elastic elements located between the inner side of the sliding plate 23 and the mounting chamber 3 are compressed, the inward movement of the sliding plate 23 brings the connecting plate 26 to move inward in the mounting chamber 32, thereby driving the locking block 27 to retract into the through hole 34, so that the connecting column 2 is completely extended into the connecting sleeve 11 connected with the display screen 1, then the squeezing block 25 is released, the two sets of elastic components will push the sliding plate 23 to move outwards, thereby driving the locking block 27 to extend out of the through hole 34 into the locking hole 12 through the connecting plate 26, the connecting column 22 is fixed inside the sleeve 11, so that the LED display screen is assembled, the operation is simple, and the disassembly and the assembly can be carried out without an external tool; when the positions of the connecting column 22 and the sleeve 11 are adjusted, only the two extrusion blocks 25 need to be extruded inwards to enable the locking block 27 to exit from the lock hole 12, then the connecting column 22 is slid to adjust the position of the connecting column 22, after the position is adjusted, the two extrusion blocks 25 are loosened, and the locking block 27 enters the lock hole 12 to be fixed under the pushing of the elastic force of the elastic component, so that the height of the display screen 1 is conveniently adjusted, and the practicability of the device is improved; if the locking hole 12 is not aligned with the locking block 27, an operator can slide the connecting column 22 upwards to finely adjust the connecting column 22, and after the locking block 27 is aligned with the locking hole 12, the elastic force of the elastic component automatically pushes the locking block 27 into the locking hole 12;
according to the utility model, only the two extrusion blocks need to be extruded inwards to enable the locking block to be accommodated in the through hole, then the connecting column is completely inserted into the sleeve on the display screen, the two extrusion blocks are loosened, and the locking block enters the locking hole under the pushing of the elastic component, so that the display and the base are connected and fixed, the operation is simple, and meanwhile, the base and the display are convenient to detach.
A stabilizing assembly is arranged in the assembly cavity 32, the stabilizing assembly comprises a stabilizing rod 13, the stabilizing rod 13 is fixedly arranged in the assembly cavity 32, and the two connecting plates 26 are both connected with the stabilizing rod 13 in a sliding manner; thus, when the two connecting plates 26 slide in the assembling cavity 32, the two connecting plates 26 are connected with the stabilizing rod 13 in a sliding mode, so that the two connecting plates 26 slide more stably.
The elastic component comprises a spring 35 and an expansion link 36, the expansion link 36 is fixedly arranged between the inner side of the sliding plate 23 and the installation cavity 3, and the spring 35 is sleeved on the outer side of the expansion link 36; the telescopic link 36 can make slide 23 inboard be connected with installation cavity 3 like this to slide 23 is more stable when sliding, and spring 35 cover is established in the telescopic link 36 outside, can make spring 35 compressed when extrusion piece 25 drives slide 23 and moves to the inboard, thereby after loosening extrusion piece 25, spring 35's elasticity that resets will promote slide 23 and reset.
The left end and the right end of the upper side of the sleeve 11 are fixedly connected with the fixed seats 4, the damping rotating shaft 41 is arranged between the two fixed seats 4, the front side of the damping rotating shaft 41 is fixedly connected with the mounting seat 42, and the mounting seat 42 is connected with the display screen 1; therefore, the damping rotating shaft on the sleeve 11 is connected with the display screen 1, so that the angle of the display screen 1 can be adjusted, and the use of a user is facilitated.
The surface of the extrusion block 25 is provided with anti-skid grains; this increases the friction on the surface of the squeezing blocks 25, which facilitates the operator to squeeze the two squeezing blocks 25 inward.
The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. The utility model provides a LED display screen convenient to equipment which characterized in that: the locking mechanism comprises a display screen and a base, wherein a sleeve is connected to the back of the display screen, a support column is fixedly connected to the middle of the base, a connecting column matched with the sleeve is fixedly connected to the middle of the support column, and two groups of locking mechanisms are symmetrically arranged on the left side and the right side of the support column and the connecting column;
the locking mechanism comprises a sliding plate, two groups of elastic components, a connecting block, an extrusion block, a connecting plate and a locking block, the supporting column is provided with an installation cavity, the sliding plate is assembled in the installation cavity in a sliding manner, the two groups of elastic components are arranged between the inner side of the sliding plate and the installation cavity in an up-and-down symmetrical manner, the supporting column is provided with a groove communicated with the installation cavity, one end of the connecting block is fixedly connected with the middle part of the outer side of the sliding plate, the other end of the connecting block is connected with the extrusion block by penetrating through the groove, the connecting column is provided with an assembly cavity, the connecting plate is arranged in the assembly cavity in a sliding manner, the lower end of the connecting plate extends into the installation cavity and is connected with the upper end of the sliding plate, the supporting column is provided with a moving groove matched with the connecting plate, the side wall of the connecting column is provided with a through hole communicated with the assembly cavity, the locking block is fixedly arranged on the connecting plate, and one end of the locking block extends out of the through hole, the sleeve inside wall be equipped with a plurality of all with distribute and with locking piece assorted lockhole.
2. An assembled LED display screen according to claim 1, wherein: the assembly intracavity is equipped with stabilizing assembly, stabilizing assembly includes the stabilizer bar, the stabilizer bar is all fixed to be located the assembly intracavity, two the connecting plate all with stabilizer bar sliding connection.
3. An assembled LED display screen according to claim 1, wherein: the elastic component comprises a spring and a telescopic rod, the telescopic rod is fixedly arranged on the inner side of the sliding plate and between the installation cavities, and the spring is sleeved on the outer side of the telescopic rod.
4. An assembled LED display screen according to claim 1, wherein: the equal fixedly connected with fixing base in both ends about the sleeve upside, two be equipped with the damping pivot between the fixing base, damping pivot front side fixedly connected with mount pad, the mount pad with the display screen is connected.
5. An assembled LED display screen according to claim 1, wherein: and anti-skid grains are arranged on the surface of the extrusion block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121973718.0U CN216243037U (en) | 2021-08-19 | 2021-08-19 | LED display screen convenient to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121973718.0U CN216243037U (en) | 2021-08-19 | 2021-08-19 | LED display screen convenient to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216243037U true CN216243037U (en) | 2022-04-08 |
Family
ID=80983008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121973718.0U Expired - Fee Related CN216243037U (en) | 2021-08-19 | 2021-08-19 | LED display screen convenient to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216243037U (en) |
-
2021
- 2021-08-19 CN CN202121973718.0U patent/CN216243037U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220408 |