CN210135412U - Large-screen display device for electric power information - Google Patents
Large-screen display device for electric power information Download PDFInfo
- Publication number
- CN210135412U CN210135412U CN201920321050.8U CN201920321050U CN210135412U CN 210135412 U CN210135412 U CN 210135412U CN 201920321050 U CN201920321050 U CN 201920321050U CN 210135412 U CN210135412 U CN 210135412U
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- shaped sliding
- sliding seat
- electric power
- display device
- power information
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- 239000011521 glass Substances 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000002457 bidirectional effect Effects 0.000 abstract description 10
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006059 cover glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an electric power information large screen display device in the technical field of electric power information display, which comprises an assembly shell, an electronic information display screen and a double door lock, wherein the inner wall of the bottom of the assembly shell is provided with a U-shaped sliding seat in a sliding way, two groups of inserts are movably provided with a bidirectional lead screw through a bearing, the output end of a servo motor is provided with a driving bevel gear, the left side and the right side of the outer wall of the bidirectional lead screw are uniformly and threadedly sleeved with movable blocks, the left side and the right side of the inner wall of the bottom of the U-shaped sliding seat are symmetrically and vertically fixedly provided with guide rods, the utility model is matched with the servo motor, the bidirectional lead screw, the movable blocks and the ejector rods, so that the electronic information display screen can be conveniently adjusted to a proper position according to the size of the electronic information display screen, and the electronic information display, the maintenance is more convenient.
Description
Technical Field
The utility model relates to an electric power information show technical field specifically is an electric power information large-size screen display device.
Background
At the power supply department, often can use some convenient for people information of large screen broadcast to demonstrate, because generally place in the open air, in order to avoid the display screen to receive external collision or meet rainy day, often can place the display screen and demonstrate in the glass cover, although can play fine guard action, but improved the degree of difficulty of maintaining the display screen undoubtedly, when the display screen damages, inconvenient user of service maintains, adopt traditional glass door that sets up on the glass cover, not only can lead to the fact to shelter from some regions of show face, inconvenient looking over, maintenance space that maintenance person when maintaining simultaneously used is less, the maintenance is inconvenient, for this reason, we propose a power information large screen display device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric power information large-size screen display device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a large-screen display device for electric power information comprises an assembly shell, an electronic information display screen and a double-door lock, wherein a protective glass cover is fixedly arranged at the top of the assembly shell, one side of the assembly shell is provided with the double-door through a hinge, the inner wall of the bottom of the assembly shell is slidably provided with a U-shaped sliding seat, the inner parts of two sides of the assembly shell are symmetrically provided with limiting fixing parts with the same structure, the U-shaped sliding seat is fixed in the assembly shell through the limiting fixing parts, two groups of insert blocks are arranged in the U-shaped sliding seat and movably provided with a bidirectional screw rod through a bearing, movable blocks are sleeved on two sides of the bidirectional screw rod in a threaded manner, the end parts of the two groups of movable blocks are hinged with ejector rods, the two groups of ejector rods are hinged on an installation bottom plate, the electronic information display screen is arranged at the, and the guide rods are positioned on the outer side of the insert, and the tops of the two groups of guide rods penetrate through the mounting base plate and are movably connected with the assembling shell.
Further: the limiting fixing piece comprises a sleeve rod fixedly connected with the assembling shell, a movable rod is movably inserted in the sleeve rod, a stress spring is arranged between the movable rod and the bottom of the sleeve rod, and a semicircular clamping head is fixedly arranged at one end, close to the U-shaped sliding seat, of the movable rod.
Further: the U-shaped sliding seat is characterized in that transverse sliding grooves matched with the semicircular clamping heads are symmetrically formed in two sides of the U-shaped sliding seat, and positioning through holes matched with the semicircular clamping heads are formed in the middle of the transverse sliding grooves.
Further: the U-shaped sliding seat bottom and the two groups of guide rod tops are provided with pulleys, sliding grooves matched with the pulleys are formed in the top and the bottom of the assembling shell, and the pulleys are located in the sliding grooves.
Further: two sets of the movable block bottom all is provided with the direction slider, and U-shaped sliding seat bottom inner wall is provided with the horizontal guide way that matches with the direction slider, and the direction slider imbeds in the horizontal guide way.
Further: and the two groups of movable blocks are rotatably connected with the ejector rod through the rotating shaft seat and the pin shaft, and the other end of the ejector rod is rotatably connected with the bottom of the mounting bottom plate through the rotating shaft seat and the pin shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the protective glass cover plays a role in preventing dust, rain and collision, can not shield an internal electronic information display screen, facilitates better observation of external personnel, is matched with a servo motor, a bidirectional lead screw, a movable block and a push rod, is convenient to adjust to a proper position according to the size of the electronic information display screen, simultaneously drives the electronic information display screen to enter an assembly shell by driving the servo motor during maintenance, can maintain the electronic information display screen by sliding out a U-shaped sliding seat, and is more convenient to maintain;
2) the utility model discloses be provided with spacing mounting and the cooperation of U-shaped sliding seat, play location and fixed effect to the U-shaped sliding seat when the installation of U-shaped sliding seat, guarantee the work of going on the oscilaltion that the follow-up ability of electronic information display screen is accurate, guarantee the stability when using.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the assembled housing structure of the present invention;
FIG. 3 is a schematic view of the structure of the limit fixing member of the present invention;
fig. 4 is a schematic view of the U-shaped sliding seat of the present invention.
In the figure: 1. assembling the shell; 2. an electronic information display screen; 3. a cover glass; 4. a double door lock; 5. double doors are opened; 6. a U-shaped sliding seat; 61. a transverse sliding groove; 62. positioning the through hole; 7. a limiting fixing piece; 71. a loop bar; 72. a movable rod; 73. a stress spring; 74. a semicircular chuck; 8. a bidirectional lead screw; 9. a movable block; 10. a servo motor; 11. a driven bevel gear; 12. a top rod; 13. mounting a bottom plate; 14. A guide rod.
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. 1-4, the present invention provides a technical solution: a large electric power information display device comprises an assembly shell 1, an electronic information display screen 2 and a double-door lock 4, wherein the assembly shell 1 is rectangular, the electronic information display screen 2 is a screen for displaying electronic information, the double-door lock 4 is the prior art, two doors are matched and locked on the double-door 5, a protective glass cover 3 is fixedly arranged at the top of the assembly shell 1, the bottom of the protective glass cover 3 is hollow, the protective glass cover 3 is used for protecting the internal electronic information display screen 2 and also can prevent dust, rain and collision, a transparent acrylic plate can be adopted, the front side of the assembly shell 1 is provided with the double-door 5 through hinges, the double-door 5 is also two doors and can be locked through the double-door lock 4, the double-door lock 4 is arranged on the outer wall of the front side of the double-door lock 4, the inner wall of the bottom of the assembly shell 1 is provided with a U-shaped sliding seat 6 in, the middle parts of the inner walls of the left side and the right side of the assembly shell 1 are symmetrically provided with limiting fixing parts 7 with the same structure, the U-shaped sliding seat 6 is positioned and fixed during installation, the U-shaped sliding seat 6 is fixed in the assembly shell 1 through the limiting fixing parts 7, the left side and the right side of the inner wall of the bottom of the U-shaped sliding seat 6 are symmetrically welded with insert blocks, two groups of insert blocks are movably provided with two-way lead screws 8 through bearings for driving the movable blocks 9 to move close to or back to each other, the middle parts of the rear parts of the two groups of two-way lead screws 8 are provided with servo motors 10 fixed on the inner wall of the bottom of the U-shaped sliding seat 6, the servo motors 10 are connected with an external power supply through leads, the output end of the servo motor 10 is provided with a driving bevel gear, the outer wall of the two-way lead screws 8 is sleeved with driven bevel gears, and two sets of ejector pins 12 all articulate there is mounting plate 13, and electronic information display screen 2 sets up at mounting plate 13 top, 2 accessible supports of electronic information display screen and mounting screw are installed at mounting plate 13 top, and 1 top of assembly casing set up with 2 complex openings of electronic information display screen, the vertical fixed guide arm 14 that is provided with of 6 bottom inner wall left and right sides symmetries of U-shaped sliding seat, reciprocate mounting plate 13 and play direction and spacing effect, and guide arm 14 is located the outside of inserting, mounting plate 13 is all run through at two sets of guide arm 14 tops and with 1 top inner wall swing joint of assembly casing.
As shown in fig. 3: the limiting fixing piece 7 comprises a loop bar 71 fixedly connected with the middle part of the side wall of the assembling shell 1, a movable bar 72 is movably inserted and connected to one side of the loop bar 71 close to the U-shaped sliding seat 6, a stress spring 73 is arranged at one end of the movable bar 72 close to the loop bar 71, the other end of the stress spring 73 is fixedly connected with the inner wall of one side of the loop bar 71 far away from the movable bar 72, a semicircular chuck 74 is fixedly arranged at one end of the movable bar 72 close to the U-shaped sliding seat 6, and when the semicircular chuck 74 slides in the transverse sliding groove 61 of the outer wall of the U-shaped sliding seat 6, the movable bar 72 moves into the loop bar 71 to extrude the;
as shown in fig. 4: the left side and the right side of the U-shaped sliding seat 6 are symmetrically provided with transverse sliding grooves 61 matched with the semicircular chucks 74, the middle part of each transverse sliding groove 61 is provided with a positioning through hole 62 matched with the semicircular chuck 74, the semicircular chucks 74 slide in the transverse sliding grooves 61, and when the semicircular chucks 74 correspond to the positioning through holes 62, the stress springs 73 drive the movable rods 72 to reset, so that the semicircular chucks 74 are clamped into the positioning through holes 62 to complete fixation;
as shown in fig. 1: pulleys are arranged on the left side and the right side of the bottom of the U-shaped sliding seat 6 and the tops of the two groups of guide rods 14, sliding grooves matched with the pulleys are formed in the top and the bottom of the assembling shell 1, and the pulleys are located in the sliding grooves, so that the U-shaped sliding seat 6 is convenient to pull out for maintenance, and a positioning effect is achieved during installation;
as shown in fig. 1: the bottoms of the two groups of movable blocks 9 are provided with guide sliding blocks, the inner wall of the bottom of the U-shaped sliding seat 6 is provided with a transverse guide groove matched with the guide sliding blocks, and the guide sliding blocks are embedded into the transverse guide groove to prevent the bidirectional screw 8 from driving the two groups of movable blocks 9 to rotate;
as shown in fig. 1: the tops of the two groups of movable blocks 9 are rotatably connected with the ejector rods 12 through the rotating shaft seats and the pin shafts, and the other ends of the ejector rods 12 are rotatably connected with the bottom of the mounting base plate 13 through the rotating shaft seats and the pin shafts, so that the mounting base plate 13 is conveniently driven to move up and down through the ejector rods 12.
Example (b): when the display device is used, the servo motor 10 is started to rotate, the servo motor 10 drives the bidirectional screw rod 8 to rotate through the matching of the driving bevel gear and the driven bevel gear 11, so that the two groups of movable blocks 9 are close to each other, the ejector rod 12 pushes the mounting bottom plate 13 upwards, the electronic information display screen 2 enters the protective glass cover 3 through the through hole in the top of the assembly shell 1, after the electronic information display screen 2 is adjusted to a proper height, the servo motor 10 is closed, when the electronic information display screen 2 needs to be maintained, the servo motor 10 is controlled to rotate reversely, so that the bidirectional screw rod 8 is driven to rotate reversely, the two groups of movable blocks 9 are driven to move reversely, the mounting bottom plate 13 drives the electronic information display screen 2 to enter the assembly shell 1 downwards, the servo motor 10 is closed, the double doors 5 are opened, the movable rods 72 are driven to move towards the sleeve rods 71 to extrude the stress springs 73 by, make semicircle dop 74 and positioning hole 62 separation, pull out U-shaped sliding seat 6 to the outside and can follow U-shaped sliding seat 6 and assemble 1 internal roll-off of casing, maintain electronic information display screen 2, after maintaining, correspond the corresponding spout of pulley and assembly casing 1 on U-shaped sliding seat 6 and the guide arm 14, inwards promote U-shaped sliding seat 6, when U-shaped sliding seat 6 slides, semicircle dop 74 slides in horizontal sliding tray 61, when semicircle dop 74 corresponds with positioning hole 62, stress spring 73 drives movable rod 72 and resets, make semicircle dop 74 block and accomplish fixedly into positioning hole 62, close two door 5 and can normal use.
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 an electric power information large screen display device, includes assembly casing (1), electronic information display screen (2) and two locks (4), its characterized in that: the assembly casing is characterized in that a protective glass cover (3) is fixedly arranged at the top of the assembly casing (1), two doors (5) are arranged on one side of the assembly casing (1) through hinges, a U-shaped sliding seat (6) is arranged on the inner wall of the bottom of the assembly casing (1) in a sliding manner, limiting fixing parts (7) with the same structure are symmetrically arranged inside two sides of the assembly casing (1), the U-shaped sliding seat (6) is fixed in the assembly casing (1) through the limiting fixing parts (7), two groups of inserts are arranged in the U-shaped sliding seat (6), two groups of inserts are movably provided with a two-way lead screw (8) through a bearing, movable blocks (9) are respectively sleeved on two sides of the two-way lead screw (8) in a threaded manner, ejector rods (12) are respectively hinged to the end parts of the two groups of movable blocks (9), the two groups of ejector rods (12) are respectively hinged to an, a group of guide rods (14) are symmetrically and vertically fixedly arranged on two sides of the U-shaped sliding seat (6), the guide rods (14) are located on the outer side of the insert, and the tops of the two groups of guide rods (14) penetrate through the mounting base plate (13) and are movably connected with the assembling shell (1).
2. The electric power information large-screen display device according to claim 1, wherein: the limiting fixing piece (7) comprises a sleeve rod (71) fixedly connected with the assembling shell (1), a movable rod (72) is movably inserted into the sleeve rod (71), a stress spring (73) is arranged between the movable rod (72) and the bottom of the sleeve rod (71), and a semicircular clamping head (74) is fixedly arranged at one end, close to the U-shaped sliding seat (6), of the movable rod (72).
3. The electric power information large screen display device according to claim 1 or 2, wherein: the U-shaped sliding seat (6) is symmetrically provided with transverse sliding grooves (61) matched with the semicircular clamping heads (74) on two sides, and positioning through holes (62) matched with the semicircular clamping heads (74) are formed in the middle of the transverse sliding grooves (61).
4. The electric power information large-screen display device according to claim 1, wherein: the bottom of the U-shaped sliding seat (6) and the tops of the two groups of guide rods (14) are provided with pulleys, sliding grooves matched with the pulleys are formed in the top and the bottom of the assembling shell (1), and the pulleys are located in the sliding grooves.
5. The electric power information large-screen display device according to claim 1, wherein: two sets of movable block (9) bottom all is provided with the direction slider, and U-shaped sliding seat (6) bottom inner wall is provided with the horizontal guide way that matches with the direction slider, and the direction slider embedding horizontal guide inslot.
6. The electric power information large-screen display device according to claim 1, wherein: two sets of movable blocks (9) all rotate through pivot seat and round pin axle and connect ejector pin (12), and ejector pin (12) other end rotates through pivot seat and round pin axle and mounting plate (13) bottom and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920321050.8U CN210135412U (en) | 2019-03-14 | 2019-03-14 | Large-screen display device for electric power information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920321050.8U CN210135412U (en) | 2019-03-14 | 2019-03-14 | Large-screen display device for electric power information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210135412U true CN210135412U (en) | 2020-03-10 |
Family
ID=69702642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920321050.8U Expired - Fee Related CN210135412U (en) | 2019-03-14 | 2019-03-14 | Large-screen display device for electric power information |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210135412U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111813189A (en) * | 2020-07-03 | 2020-10-23 | 孙秋云 | Computer hardware heating slot |
| CN112253898A (en) * | 2020-10-19 | 2021-01-22 | 天长市辉盛电子有限公司 | Anti-seismic falling-down-proof movable LED display screen |
| CN112747206A (en) * | 2020-12-08 | 2021-05-04 | 重庆工程职业技术学院 | Intelligent manufactured product display device based on geographic information and display method thereof |
| CN114321640A (en) * | 2021-12-31 | 2022-04-12 | 成都医学院 | Based on visual information management equipment of 5G |
-
2019
- 2019-03-14 CN CN201920321050.8U patent/CN210135412U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111813189A (en) * | 2020-07-03 | 2020-10-23 | 孙秋云 | Computer hardware heating slot |
| CN111813189B (en) * | 2020-07-03 | 2022-10-11 | 山东交通职业学院 | Computer hardware heating slot |
| CN112253898A (en) * | 2020-10-19 | 2021-01-22 | 天长市辉盛电子有限公司 | Anti-seismic falling-down-proof movable LED display screen |
| CN112747206A (en) * | 2020-12-08 | 2021-05-04 | 重庆工程职业技术学院 | Intelligent manufactured product display device based on geographic information and display method thereof |
| CN114321640A (en) * | 2021-12-31 | 2022-04-12 | 成都医学院 | Based on visual information management equipment of 5G |
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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: 20200310 Termination date: 20210314 |