CN211928961U - Booth apart from LED display screen that can front maintenance dismantles - Google Patents
Booth apart from LED display screen that can front maintenance dismantles Download PDFInfo
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- CN211928961U CN211928961U CN202020744464.4U CN202020744464U CN211928961U CN 211928961 U CN211928961 U CN 211928961U CN 202020744464 U CN202020744464 U CN 202020744464U CN 211928961 U CN211928961 U CN 211928961U
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- 238000012423 maintenance Methods 0.000 title claims abstract description 15
- 230000000903 blocking effect Effects 0.000 claims abstract description 18
- 239000000428 dust Substances 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 abstract description 6
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 102100027730 Endogenous retrovirus group K member 19 Rec protein Human genes 0.000 description 1
- 101001064123 Homo sapiens Endogenous retrovirus group K member 19 Env polyprotein Proteins 0.000 description 1
- 101000893974 Homo sapiens Endogenous retrovirus group K member 19 Gag polyprotein Proteins 0.000 description 1
- 101000956190 Homo sapiens Endogenous retrovirus group K member 19 Pro protein Proteins 0.000 description 1
- 101000580915 Homo sapiens Endogenous retrovirus group K member 19 Rec protein Proteins 0.000 description 1
- 101001066689 Homo sapiens Integrase Proteins 0.000 description 1
- 240000007643 Phytolacca americana Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a but booth apart from LED display screen of front maintenance dismantlement, including display screen main part, base and host computer, it is fixed with the base that dismounting device is passed through to the bottom of display screen main part, the rear end of display screen main part is fixed with the host computer, display screen main part top inner wall is provided with dust keeper. This booth sets up dismounting device apart from LED display screen, wherein dismounting device includes interior storehouse, the ash blocking board, the slider, the spout, the spacing groove, the fixed plate, gag lever post and activity storehouse, can prevent the ash to the host computer through the ash blocking board through this device, guarantee the life of host computer, still be provided with dust keeper, wherein dust keeper includes the fixed block, the articulated shaft, the poker rod, the fluting, the card post, the slide bar, spring and block groove, can make staff convenient and fast dismantle the maintenance to display screen main part and base through this device.
Description
Technical Field
The utility model belongs to the technical field of the LED display screen, concretely relates to but booth of front maintenance dismantlement is apart from LED display screen.
Background
The small-spacing LED display screen is an indoor LED display screen with an LED point spacing of P2.5 or below, and mainly comprises LED display screen products such as P2.5, P2.083, P1.923, P1.8, P1.667, P1.5, P1.25 and P1.0.
The existing small-spacing LED display screen is commonly provided with a computer display screen, and the computer display screen and a base are relatively laboursome to disassemble, so that time and energy are consumed, and the maintenance and the disassembly are inconvenient; the host computer is worn to the back that current booth apart from LED computer display screen has the integral type display screen mostly simultaneously, and the host computer can set up the louvre on the surface for the heat dissipation, and this just leads to the dust to drop easily to the host computer in, influences the life of host computer, but we provide a booth apart from LED display screen that the front maintenance was dismantled for this and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but booth apart from LED display screen of front maintenance dismantlement to dismantle comparatively difficultly between current booth apart from LED display screen and the base that proposes in solving above-mentioned background art, and the relatively poor problem of host computer dust proof performance of display screen back.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but booth apart from LED display screen that front maintenance was dismantled, includes display screen main part, base and host computer, its characterized in that: the bottom end of the display screen main body is fixed with the base through a dismounting device, the dismounting device comprises an inner bin, an ash baffle plate, a sliding block, a sliding chute, a limiting groove, a fixing plate, a limiting rod and a movable bin, the inner wall of the top end of the display screen main body is provided with the inner bin, the inner wall of the inner bin is provided with the sliding chute, the sliding chute is connected with the sliding block in a sliding manner, the sliding block is fixed on the ash baffle plate, the limiting groove is arranged on the ash baffle plate, the fixing plate is fixed on the outer wall of the display screen main body below the ash baffle plate, the movable bin is arranged in the fixing plate, the limiting rod is inserted in the movable bin, the rear end of the display screen main body is fixed with a host, the inner wall of the top end of the display screen main body is provided with a dustproof device, the dustproof device comprises a fixing block, a hinged shaft, a pok, and all be provided with the articulated shaft on the fixed block, the articulated shaft all is articulated with the poker rod, the fluting has been seted up to the one end of poker rod, and the block has a card post in the fluting, the card post is fixed on the block pole, the right-hand member of block pole is fixed with the slide, and the both ends of slide all with slide bar sliding connection, the slide bar all fixes at the fixed block inner wall, the right-hand member outer wall of slide passes through spring and fixed block inner wall connection, the left end of block pole all with block groove block, block groove all sets up in the display screen main part.
Preferably, the length of the dust baffle is larger than the thickness of the main machine.
Preferably, the caliber of the limiting groove is equal to the caliber of the limiting rod.
Preferably, the fixed plates are symmetrically provided with two groups, and the movable bin in each group of fixed plates is in an I shape.
Preferably, the shape of the slot is a waist circle, and the caliber of the slot is equal to that of the clamping column.
Preferably, the elastic distance of the spring is larger than the length of the clamping rod.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this booth sets up dismounting device apart from LED display screen, wherein dismounting device includes interior storehouse, the ash blocking board, the slider, the spout, the spacing groove, the fixed plate, gag lever post and activity storehouse, drop to the host computer in order to prevent the dust, only need outside pulling ash blocking board, make the ash blocking board pass through the slider and outwards slide in the spout, drive the ash blocking board and slide backward to the bottom after until the slider, upwards promote the gag lever post, make the gag lever post upwards remove through the activity storehouse, remove to the top in the activity storehouse after, rotatory gag lever post forms fixedly can, at this moment, the top of gag lever post inserts the spacing inslot and forms fixedly to the ash blocking board, can prevent grey through the ash blocking board to the host computer through this device, guarantee the life of host computer.
(2) This booth is apart from LED display screen and is provided with dust keeper, wherein dust keeper includes the fixed block, the articulated shaft, the poker rod, the fluting, the card post, the block pole, the slide bar, spring and block groove, when the staff need dismantle display screen main part and base, at first, the poker rod is stirred, make the poker rod pass through the articulated shaft and rotate, the poker rod drives the fluting of the other end and removes, the fluting then drives the card post and moves right, the card post drives the block pole and moves right, the block pole passes through the slide and slides right on two sets of slide bars, the gliding in-process extrusion spring of slide produces deformation, the left end that until driving the block pole all separates with the block groove, at this moment with display screen main part and base dismantlement maintenance can, can make staff convenient and fast dismantle the maintenance to display screen main part and base.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;
fig. 4 is a schematic diagram of the structure of fig. 3 in a side view, sectional and active state;
fig. 5 is a schematic rear sectional view of the local structure of the present invention;
fig. 6 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.
In the figure: 1. a display screen main body; 2. a base; 3. a host; 41. an inner bin; 42. a dust blocking plate; 43. a slider; 44. a chute; 45. a limiting groove; 46. a fixing plate; 47. a limiting rod; 48. a movable bin; 51. a fixed block; 52. hinging a shaft; 53. a poke rod; 54. grooving; 55. clamping the column; 56. a clamping rod; 57. a slide plate; 58. a slide bar; 59. a spring; 510. an engaging groove.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a small-spacing LED display screen with front maintenance and disassembly, which comprises: the small-spacing LED display screen capable of being maintained and disassembled in front comprises a display screen main body 1, a base 2 and a host 3, wherein the bottom end of the display screen main body 1 is fixed with the base 2 through a disassembling device, the disassembling device comprises an inner bin 41, an ash baffle 42, a sliding block 43, a sliding groove 44, a limiting groove 45, a fixing plate 46, a limiting rod 47 and a movable bin 48, the inner bin 41 is arranged on the inner wall of the top end of the display screen main body 1, the sliding groove 44 is arranged on the inner wall of the inner bin 41, the sliding block 43 is connected in the sliding groove 44 in a sliding mode, the sliding block 43 is fixed on the ash baffle 42, the limiting groove 45 is arranged on the ash baffle 42, the fixing plate 46 is fixed on the outer wall of the display screen main body 1 below the ash baffle 42, the movable bin 48 is arranged in the fixing plate 46, the limiting rod 47 is inserted in the movable bin 48, the host 3 is fixed at the rear end of the, The display screen comprises a hinged shaft 52, a poking rod 53, a groove 54, clamping columns 55, a clamping rod 56, a sliding plate 57, a sliding rod 58, a spring 59 and a clamping groove 510, wherein the base 2 is fixedly provided with the fixed block 51, the hinged shaft 52 is arranged on the fixed block 51, the hinged shaft 52 is hinged with the poking rod 53, one end of the poking rod 53 is provided with the groove 54, the clamping columns 55 are clamped in the groove 54, the clamping columns 55 are fixed on the clamping rod 56, the sliding plate 57 is fixed at the right end of the clamping rod 56, two ends of the sliding plate 57 are slidably connected with the sliding rod 58, the sliding rod 58 is fixed on the inner wall of the fixed block 51, the outer wall of the right end of the sliding plate 57 is connected with the inner wall of the fixed block 51 through the spring 59, the left end of the clamping rod 56 is.
In this embodiment, the length of the dust-blocking plate 42 is preferably greater than the thickness of the main body 3, so as to ensure that the main body 3 can be completely shielded after the dust-blocking plate 42 is extended.
In this embodiment, preferably, the aperture of the limiting groove 45 is equal to the aperture of the limiting rod 47, so as to ensure that the limiting rod 47 can cooperate with the limiting groove 45 to limit the dust baffle 42.
In this embodiment, preferably, two sets of the fixing plates 46 are symmetrically arranged, and the movable bin 48 in each set of the fixing plates 46 is all shaped like an i, so that the limiting rod 47 can move and limit through the movable bin 48.
In this embodiment, it is preferable that the shape of the slot 54 is a "kidney-round" shape, and the aperture of the slot 54 is equal to the aperture of the clip 55.
In this embodiment, the elastic distance of the spring 59 is preferably larger than the length of the engaging rod 56.
The utility model discloses a theory of operation and use flow: in order to prevent that the dust from dropping to host computer 3 on, only need outwards stimulate ash blocking plate 42, make ash blocking plate 42 pass through slider 43 and outwards slide in spout 44, drive ash blocking plate 42 backward slip to the bottom after slider 43, upwards promote gag lever post 47, make gag lever post 47 through activity storehouse 48 rebound, remove to the top in the activity storehouse 48 after, rotatory gag lever post 47 form fixed can, at this moment the top of gag lever post 47 inserts in the spacing groove 45 and forms fixedly to ash blocking plate 42, can prevent the ash through ash blocking plate 42 to host computer 3 through this device, guarantee the life of host computer 3.
When the staff need dismantle display screen main part 1 and base 2, stir poker rod 53 at first, make poker rod 53 rotate through articulated shaft 52, poker rod 53 drives the fluting 54 of the other end and removes, fluting 54 then drives the card post 55 and moves right, card post 55 drives block pole 56 and moves right, block pole 56 slides right on two sets of slide bars 58 through slide 57, slide 57 gliding in-process extrusion spring 59 produces deformation, the left end that until driving block pole 56 all separates with block groove 510, at this moment with the dismantlement maintenance of display screen main part 1 and base 2 can, can make staff convenient and fast dismantle the maintenance to display screen main part 1 and base 2 through this device, end to this operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a but booth apart from LED display screen of front maintenance dismantlement, includes display screen main part (1), base (2) and host computer (3), its characterized in that: the bottom end of the display screen main body (1) is fixed with the base (2) through a dismounting device, the dismounting device comprises an inner bin (41), an ash blocking plate (42), a sliding block (43), a sliding groove (44), a limiting groove (45), a fixing plate (46), a limiting rod (47) and a movable bin (48), the inner bin (41) is arranged on the inner wall of the top end of the display screen main body (1), the sliding groove (44) is arranged on the inner wall of the inner bin (41), the sliding block (43) is connected in the sliding groove (44), the sliding block (43) is fixed on the ash blocking plate (42), the limiting groove (45) is arranged on the ash blocking plate (42), the fixing plate (46) is fixed on the outer wall of the display screen main body (1) below the ash blocking plate (42), the movable bin (48) is arranged in the fixing plate (46), the limiting rod (47) is inserted in the movable bin (48), the host (3) is fixed at the rear end of the, the display screen is characterized in that a dustproof device is arranged on the inner wall of the top end of the display screen main body (1), the dustproof device comprises a fixed block (51), an articulated shaft (52), a poking rod (53), a groove (54), clamping columns (55), a clamping rod (56), a sliding plate (57), a sliding rod (58), a spring (59) and a clamping groove (510), the fixed block (51) is fixed on the base (2), the articulated shaft (52) is arranged on the fixed block (51), the articulated shaft (52) is articulated with the poking rod (53), the groove (54) is formed in one end of the poking rod (53), the clamping columns (55) are clamped in the groove (54), the clamping columns (55) are fixed on the clamping rod (56), the sliding plate (57) is fixed at the right end of the clamping rod (56), the two ends of the sliding plate (57) are slidably connected with the sliding rod (58), and the sliding rod (58) is fixed on the inner, the outer wall of the right end of the sliding plate (57) is connected with the inner wall of the fixed block (51) through a spring (59), the left end of the clamping rod (56) is clamped with the clamping groove (510), and the clamping groove (510) is arranged in the display screen main body (1).
2. The front-maintainable, removable, small-pitch LED display screen of claim 1, wherein: the length of the dust baffle (42) is larger than the thickness of the main machine (3).
3. The front-maintainable, removable, small-pitch LED display screen of claim 1, wherein: the caliber of the limiting groove (45) is equal to that of the limiting rod (47).
4. The front-maintainable, removable, small-pitch LED display screen of claim 1, wherein: the fixing plates (46) are symmetrically provided with two groups, and the movable bins (48) in each group of fixing plates (46) are all shaped like an I.
5. The front-maintainable, removable, small-pitch LED display screen of claim 1, wherein: the shape of the open slot (54) is arranged to be waist-round, and the caliber of the open slot (54) is equal to that of the clamping column (55).
6. The front-maintainable, removable, small-pitch LED display screen of claim 1, wherein: the elastic distance of the spring (59) is larger than the length of the clamping rod (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020744464.4U CN211928961U (en) | 2020-05-08 | 2020-05-08 | Booth apart from LED display screen that can front maintenance dismantles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020744464.4U CN211928961U (en) | 2020-05-08 | 2020-05-08 | Booth apart from LED display screen that can front maintenance dismantles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211928961U true CN211928961U (en) | 2020-11-13 |
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ID=73328869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020744464.4U Expired - Fee Related CN211928961U (en) | 2020-05-08 | 2020-05-08 | Booth apart from LED display screen that can front maintenance dismantles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211928961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113576682A (en) * | 2021-07-19 | 2021-11-02 | 深圳福能医疗科技有限公司 | Head auxiliary positioning device for medical ophthalmic surgery |
-
2020
- 2020-05-08 CN CN202020744464.4U patent/CN211928961U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113576682A (en) * | 2021-07-19 | 2021-11-02 | 深圳福能医疗科技有限公司 | Head auxiliary positioning device for medical ophthalmic surgery |
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| 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: 20201113 |