CN213877410U - Hook structure for fixing LED electronic screen - Google Patents
Hook structure for fixing LED electronic screen Download PDFInfo
- Publication number
- CN213877410U CN213877410U CN202023130922.4U CN202023130922U CN213877410U CN 213877410 U CN213877410 U CN 213877410U CN 202023130922 U CN202023130922 U CN 202023130922U CN 213877410 U CN213877410 U CN 213877410U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- fixing
- threaded rod
- electronic screen
- moving
- 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
Images
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model belongs to the field of hook structures, in particular to a hook structure for fixing an LED electronic screen, aiming at the problem that the prior hook structure is inconvenient for fixing electronic screens with different sizes, the proposal is provided, which comprises a support plate, a movable groove and two transverse grooves are arranged in the support plate, a motor is fixedly arranged in the movable groove, a first threaded rod is fixedly connected on an output shaft of the motor, the first threaded rod is connected with a first movable block in a threaded manner, the first movable block is connected in the movable groove in a sliding manner, one side of the support plate is provided with a first slide way, a first movable plate is connected in the first slide way in a sliding manner, one side of the first movable plate is fixedly connected with one side of the first movable block, the bottom of the first movable plate is fixedly connected with a first rubber clamp plate, the outer side of the first threaded rod is fixedly connected with a first bevel gear, the utility model is convenient for fixing electronic screens with different sizes, and the structure is simple, and the operation is convenient.
Description
Technical Field
The utility model relates to a couple technical field especially relates to a fixed couple structure of using of LED electronic screen.
Background
A hook, meaning contact engagement; the article for finding and hanging objects can be divided into a fishhook, a hook and the like, when the LED electronic screen is installed, the electronic screen is not connected with the installation structure tightly, and further the LED electronic screen is easily loosened and in poor contact when being installed outdoors.
The existing hook structure is inconvenient to fix electronic screens with different sizes, so that a hook structure for fixing the LED electronic screen is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the electronic screen of equidimension not is not convenient for fix among the prior art, and the fixed couple structure of using of LED electronic screen that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a hook structure for fixing an LED electronic screen comprises a supporting plate, wherein a movable groove and two transverse grooves are formed in the supporting plate, a motor is fixedly arranged in the movable groove, a first threaded rod is fixedly connected to an output shaft of the motor, a first moving block is in threaded connection with the first threaded rod and is in sliding connection with the movable groove, a first slide way is formed in one side of the supporting plate, a first moving plate is in sliding connection with the first slide way, one side of the first moving plate is fixedly connected with one side of the first moving block, the bottom of the first moving plate is fixedly connected with a first rubber clamping plate, a first bevel gear is fixedly connected to the outer side of the first threaded rod, two second bevel gears are meshed with the first bevel gear, one sides of the two second bevel gears are fixedly connected with second threaded rods, one ends of the two second threaded rods extend into the two transverse grooves respectively and are in threaded connection with second moving blocks, the bottom of the two second moving blocks is fixedly connected with sliding blocks, the two sliding blocks are connected with sliding rails in a sliding mode, and the two sliding rails are fixedly connected to the bottoms of the two transverse grooves respectively.
Preferably, two second slides are arranged on one side of the supporting plate, the two second slides are respectively communicated with the two transverse grooves, second sliding blocks are fixedly connected in the two second slides, one ends of the two second sliding blocks are respectively fixedly connected with one sides of the two second moving blocks, second moving plates are fixedly connected to the other sides of the two second sliding blocks, and second rubber clamping plates are fixedly connected to one sides of the two second moving plates.
Preferably, one side of the supporting plate is provided with a groove, a fixing block is fixedly connected in the groove, two fixing columns are fixedly connected to the top of the fixing block, a connecting block is connected in the groove in a sliding mode, two fixing grooves are formed in one side of the connecting block and correspond to the two fixing columns, and an electronic screen body is fixedly connected to one side of the connecting block.
Preferably, two support columns of one side fixedly connected with of fixed block, the spout has all been seted up to the bottom of two support columns, equal fixedly connected with spring in two spouts, two spring one end fixedly connected with couples respectively.
Preferably, the movable groove is fixedly connected with a first bearing, the two transverse grooves are fixedly connected with a second bearing, the inner ring of the first bearing is fixedly connected with the outer side of the first threaded rod, and the inner ring of the second bearing is fixedly connected with the outer side of the second threaded rod.
In the utility model, the hook structure for fixing the LED electronic screen has the advantages that;
when the electronic screen body needs to be fixed, firstly, a motor is turned on to reversely rotate, the motor drives a first threaded rod to reversely rotate, the first threaded rod drives a first moving block to ascend, the first moving block drives a first moving plate to ascend, the first moving plate drives a first rubber clamping plate to ascend, meanwhile, the first threaded rod drives a first bevel gear to reversely rotate, the first bevel gear drives two second bevel gears to reversely rotate, the two second bevel gears respectively drive two second threaded rods to reversely rotate, the two second threaded rods drive two second moving plates to outwards move, the two second moving plates drive two second rubber clamping plates to outwards move, then a connecting block behind the electronic screen body is inserted into a groove, two fixed grooves at the bottom of the connecting block correspond to two fixed columns in the groove, when the connecting block is moved downwards, the fixed columns are inserted into the fixed grooves, the motor rotates forwards, the motor drives the first threaded rod and the two second threaded rods to rotate forwards, the first threaded rod drives the first moving plate and the first rubber clamping plate to move downwards, the two second threaded rods drive the two second moving plates and the two second rubber clamping plates to move inwards, and the first rubber clamping plate and the two second rubber clamping plates can move to clamp and fix different electronic screen bodies;
the utility model discloses be convenient for fix the electronic screen of equidimension not, and simple structure, convenient operation.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a hook structure for fixing an LED electronic screen according to the present invention;
fig. 2 is a schematic diagram of a right-view structure of a hook structure for fixing an LED electronic screen according to the present invention;
fig. 3 is a left side view structural diagram of a hook structure for fixing an LED electronic screen according to the present invention;
fig. 4 is an enlarged schematic structural view of a portion a of the hook structure for fixing the LED electronic screen.
In the figure: the device comprises a supporting plate 1, a movable groove 2, a transverse groove 3, a motor 4, a first threaded rod 5, a first moving block 6, a first slideway 7, a first moving plate 8, a first rubber clamping plate 9, a first bevel gear 10, a second bevel gear 11, a second threaded rod 12, a second moving block 13, a sliding block 14, a sliding rail 15, a second sliding rail 16, a second moving plate 17, a second rubber clamping plate 18, a groove 19, a fixed block 20, a fixed column 21, an electronic screen body 22, a connecting block 23, a fixed groove 24, a supporting column 25, a sliding groove 26, a spring 27, a hook 28, a first bearing 29 and a second bearing 30.
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.
Referring to fig. 1-4, a hook structure for fixing an LED electronic screen comprises a supporting plate 1, a movable groove 2 and two transverse grooves 3 are formed in the supporting plate 1, a motor 4 is fixedly arranged in the movable groove 2, a first threaded rod 5 is fixedly connected to an output shaft of the motor 4, a first movable block 6 is connected to the first threaded rod 5 in a threaded manner, the first movable block 6 is slidably connected to the movable groove 2, a first slideway 7 is formed in one side of the supporting plate 1, a first movable plate 8 is slidably connected to the first slideway 7, one side of the first movable plate 8 is fixedly connected to one side of the first movable block 6, a first rubber clamp plate 9 is fixedly connected to the bottom of the first movable plate 8, a first bevel gear 10 is fixedly connected to the outer side of the first threaded rod 5, the first bevel gear 10 is engaged with two second bevel gears 11, and one side of each of the two second bevel gears 11 is fixedly connected to a second threaded rod 12, one end of each of the two second threaded rods 12 extends into the two transverse grooves 3 respectively and is in threaded connection with a second moving block 13, the bottom of each of the two second moving blocks 13 is fixedly connected with a sliding block 14, each of the two sliding blocks 14 is slidably connected with a sliding rail 15, and each of the two sliding rails 15 is fixedly connected to the bottom of each of the two transverse grooves 3.
Preferably, two second slide ways 16 are provided at one side of the supporting plate 1, the two second slide ways 16 are respectively communicated with the two transverse grooves 3, the two second slide ways 16 are internally and fixedly connected with second sliders, one ends of the two second sliders are respectively and fixedly connected with one sides of the two second moving blocks 13, the other sides of the two second sliders are respectively and fixedly connected with second moving plates 17, one sides of the two second moving plates 17 are respectively and fixedly connected with second rubber clamping plates 18, and the second rubber clamping plates 18 are matched with the second moving plates 17.
Preferably, recess 19 has been seted up to one side of backup pad 1, fixedly connected with fixed block 20 in the recess 19, two fixed columns 21 of top fixedly connected with of fixed block 20, and sliding connection has connecting block 23 in the recess 19, and two fixed slots 24 have been seted up to one side of connecting block 23, and two fixed slots 24 are corresponding with two fixed columns 21, and one side fixedly connected with electronic screen body 22 of connecting block 23, and fixed column 21 plays the fixed action.
Preferably, two support columns 25 of one side fixedly connected with of fixed block 20, spout 26 has all been seted up to the bottom of two support columns 25, equal fixedly connected with spring 27 in two spout 26, and two spring 27 one end fixedly connected with couple 28 respectively, and spring 27 and couple 28 cooperate.
Preferably, a first bearing 29 is fixedly connected in the movable groove 2, a second bearing 30 is fixedly connected in each of the two transverse grooves 3, an inner ring of the first bearing 29 is fixedly connected with the outer side of the first threaded rod 5, an inner ring of the second bearing 30 is fixedly connected with the outer side of the second threaded rod 12, and the first bearing 29 plays a stabilizing role.
In the utility model, when the electronic screen body 22 needs to be fixed, the motor 4 is turned on first to rotate reversely, the motor 4 drives the first threaded rod 5 to rotate reversely, the first threaded rod 5 drives the first movable block 6 to ascend, the first movable block 6 drives the first movable plate 8 to ascend, the first movable plate 8 drives the first rubber clamp plate 9 to ascend, at the same time, the first threaded rod 5 drives the first bevel gear 10 to rotate reversely, the first bevel gear 10 drives the two second bevel gears 11 to rotate reversely, the two second bevel gears 11 respectively drive the two second threaded rods 12 to rotate reversely, the two second threaded rods 12 drive the two second movable blocks 13 to move outwards, the two second movable blocks 13 drive the two second sliders to move outwards, the two second movable blocks drive the two second movable plates 17 to move outwards, the two second movable plates 17 drive the two second rubber clamp plates 18 to move outwards, and then the connecting block 23 behind the electronic screen body 22 is inserted into the groove 19, then two fixing grooves 24 at the bottom of the connecting block correspond to two fixing columns 21 in the groove, and when the connecting block 23 is moved downwards, the fixing columns 21 are inserted into the fixing grooves 24, so that the electronic screen body 22 is installed, when the connecting block 23 moves downwards to drive the electronic screen body 22 to move downwards, the electronic screen body 22 moves downwards to make the bottom contact with the top of the hook 28 and drive the hook 28 to move downwards, the hook 28 stretches the spring 27 downwards, different electronic screen bodies 22 can be installed by the extension of the spring 27, after the installation, motor 4 corotation, motor 4 drive first threaded rod 5 and two second threaded rods 12 corotation, and first threaded rod 5 drives first movable plate 8 and first rubber splint 9 downstream, and two second threaded rods 12 drive two second movable plates 17 and two second rubber splint 18 inward shifting, and first rubber splint 9 and two second rubber splint 18 remove and can carry out the centre gripping to different electronic screen bodies 22 and fix.
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 (5)
1. A hook structure for fixing an LED electronic screen comprises a supporting plate (1) and is characterized in that a movable groove (2) and two transverse grooves (3) are formed in the supporting plate (1), a motor (4) is fixedly arranged in the movable groove (2), a first threaded rod (5) is fixedly connected to an output shaft of the motor (4), a first moving block (6) is in threaded connection with the first threaded rod (5), the first moving block (6) is slidably connected into the movable groove (2), a first slide way (7) is formed in one side of the supporting plate (1), a first moving plate (8) is slidably connected into the first slide way (7), one side of the first moving plate (8) is fixedly connected with one side of the first moving block (6), a first rubber clamping plate (9) is fixedly connected to the bottom of the first moving plate (8), a first bevel gear (10) is fixedly connected to the outer side of the first threaded rod (5), first bevel gear (10) meshing has two second bevel gears (11), one side of two second bevel gears (11) all with fixedly connected with second threaded rod (12), the one end of two second threaded rod (12) extends respectively in two cross slots (3) and equal threaded connection has second movable block (13), the equal fixedly connected with slider (14) in bottom of two second movable blocks (13), equal sliding connection has slide rail (15) in two slider (14), two slide rail (15) are fixed connection respectively in the bottom of two cross slots (3).
2. The hook structure for fixing the LED electronic screen according to claim 1, wherein two second slide ways (16) are formed in one side of the support plate (1), the two second slide ways (16) are respectively communicated with the two transverse grooves (3), second slide blocks are fixedly connected in the two second slide ways (16), one ends of the two second slide blocks are respectively fixedly connected with one sides of the two second moving blocks (13), second moving plates (17) are fixedly connected to the other sides of the two second slide blocks, and second rubber clamping plates (18) are fixedly connected to one sides of the two second moving plates (17).
3. The hook structure for fixing the LED electronic screen according to claim 1, wherein a groove (19) is formed in one side of the supporting plate (1), a fixing block (20) is fixedly connected in the groove (19), two fixing columns (21) are fixedly connected to the top of the fixing block (20), a connecting block (23) is slidably connected in the groove (19), two fixing grooves (24) are formed in one side of the connecting block (23), the two fixing grooves (24) correspond to the two fixing columns (21), and an electronic screen body (22) is fixedly connected to one side of the connecting block (23).
4. The hook structure for fixing the LED electronic screen according to claim 3, wherein two supporting columns (25) are fixedly connected to one side of the fixing block (20), sliding grooves (26) are respectively formed in the bottoms of the two supporting columns (25), springs (27) are respectively and fixedly connected to the inside of the two sliding grooves (26), and one ends of the two springs (27) are respectively and fixedly connected with a hook (28).
5. The hook structure for fixing the LED electronic screen is characterized in that a first bearing (29) is fixedly connected in the movable groove (2), a second bearing (30) is fixedly connected in each of the two transverse grooves (3), an inner ring of the first bearing (29) is fixedly connected with the outer side of the first threaded rod (5), and an inner ring of the second bearing (30) is fixedly connected with the outer side of the second threaded rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023130922.4U CN213877410U (en) | 2020-12-23 | 2020-12-23 | Hook structure for fixing LED electronic screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023130922.4U CN213877410U (en) | 2020-12-23 | 2020-12-23 | Hook structure for fixing LED electronic screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213877410U true CN213877410U (en) | 2021-08-03 |
Family
ID=77043228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023130922.4U Expired - Fee Related CN213877410U (en) | 2020-12-23 | 2020-12-23 | Hook structure for fixing LED electronic screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213877410U (en) |
-
2020
- 2020-12-23 CN CN202023130922.4U patent/CN213877410U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111687803A (en) | Fixing device is used in case and bag production | |
| CN112192143A (en) | Welding clamping device is used in excavator accessory production | |
| CN219881653U (en) | Girder steel rack with upset function | |
| CN213877410U (en) | Hook structure for fixing LED electronic screen | |
| CN117047520B (en) | Clamp for numerical control machine tool and numerical control machine tool | |
| CN112548652A (en) | Manipulator for numerical control machine tool | |
| CN213560818U (en) | Welding fixture of automobile welding line | |
| CN215431066U (en) | Motor frame plate machining device with turnover type double-side punching function | |
| CN213382094U (en) | Environmental protection brick forming die | |
| CN204547505U (en) | A kind of drawing pencil automatic cutting device | |
| CN213917016U (en) | Locking automatic locking plate mechanism of differential mechanism nut | |
| CN210817280U (en) | Rust removal device for chain nursing | |
| CN113732501A (en) | Quick laser welding device of gate valve | |
| CN217748768U (en) | Die changing device for bending machine | |
| CN215218665U (en) | Electrophoresis apparatus with adjustable height | |
| CN219958691U (en) | Oil-immersed power transformer mounting base | |
| CN210123859U (en) | Make things convenient for bearing structure for cable construction of height-adjusting | |
| CN214091980U (en) | Adjustable supporting device for mounting steam turbine bottom plate | |
| CN214723628U (en) | Clamp for transferring plastic products | |
| CN220699421U (en) | Positioning and mounting device | |
| CN220805751U (en) | Fixed part tool for grinding internal teeth | |
| CN211269741U (en) | Literal arts show apparatus | |
| CN214445687U (en) | A firm anchor clamps for turbine dish | |
| CN218198683U (en) | Frame side open type electric bicycle | |
| CN215991303U (en) | Electrostatic output device with high conduction efficiency |
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: 20210803 Termination date: 20211223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |