CN220279430U - Auxiliary positioning device for installation of spherical 3D stereoscopic display screen - Google Patents
Auxiliary positioning device for installation of spherical 3D stereoscopic display screen Download PDFInfo
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- CN220279430U CN220279430U CN202321902494.3U CN202321902494U CN220279430U CN 220279430 U CN220279430 U CN 220279430U CN 202321902494 U CN202321902494 U CN 202321902494U CN 220279430 U CN220279430 U CN 220279430U
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 7
- 241001330002 Bambuseae Species 0.000 claims description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 7
- 239000011425 bamboo Substances 0.000 claims description 7
- 230000000712 assembly Effects 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 3
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- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to an auxiliary positioning device for installing a spherical 3D stereoscopic display screen, which comprises a movable frame for auxiliary positioning and installing the spherical 3D stereoscopic display screen, a lifting assembly arranged between the inner walls of the movable frame, two translation devices arranged between the lifting assemblies, and a positioning assembly arranged at one side of the translation devices, wherein the positioning assembly comprises a thread block; the telescopic connecting rods are arranged on two sides of the threaded block, one end of each telescopic connecting rod is provided with a fixed block, one side of each fixed block is rotatably matched with a threaded cylinder, one side of each threaded cylinder is in threaded fit with a threaded column, the threaded columns are in sliding fit between the inner walls of the fixed blocks, one side of each threaded column is provided with an arc-shaped clamping plate, one end of each threaded cylinder is provided with a crank, and the telescopic connecting rods can be arranged through the arc-shaped clamping plates and the translation device.
Description
Technical Field
The utility model relates to the field of 3D (three-dimensional) display screens, in particular to an auxiliary positioning device for installing a spherical 3D display screen.
Background
In the current era of intense competition, advertisements occupy quite important roles, such as enterprise images, company introduction, product advertisements and the like, can be popularized and informed through advertisements, and the focused advertisements can lead people to have great curiosity and memory, so that many operators can spend great mind on the design of the advertisements, in all advertising media, particularly, an LED (Light Emitting Diode light-emitting diode) display panel can achieve excellent advertising effect on advertising effect, the LED display panel mainly uses a computer to transmit display instructions, the effect of the conventional advertising display panel is expanded into comprehensive transfer function, and the LED has the characteristics of high brightness, light gathering, water resistance and the like, long service life, low power consumption and small heating degree, so that the LED display panel is more suitable for outdoor displays.
The existing spherical 3D stereoscopic display screen is formed by splicing a round supporting frame and a plurality of flexible LED flexible screens, the installation mode is mainly floor type and suspension type, when the spherical 3D stereoscopic display screen is installed in a floor type, a plurality of people are required to carry the spherical 3D stereoscopic display screen to an installation position at the same time, and the installation base cannot be intuitively seen because the spherical 3D stereoscopic display screen is large, the installation position of the spherical 3D stereoscopic display screen on the installation base cannot be conveniently installed, and therefore the auxiliary positioning device for installing the spherical 3D stereoscopic display screen is required to be provided.
Disclosure of Invention
The utility model aims to provide an auxiliary positioning device for installing a spherical D three-dimensional display screen, which can be used for moving and adjusting the display screen by a worker when the display screen is installed through an arc-shaped clamping plate and a translation device, so that the auxiliary positioning device is convenient for assisting the worker in positioning the spherical D three-dimensional display screen when the spherical D three-dimensional display screen is installed, and the problems in the background technology are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the auxiliary positioning device for installing the spherical D stereoscopic display screen comprises a movable frame for auxiliary positioning and installing the spherical D stereoscopic display screen, a lifting assembly arranged between the inner walls of the movable frame, two translation devices arranged between the lifting assemblies, and a positioning assembly arranged on one side of the translation devices, wherein the positioning assembly comprises a thread block;
install the flexible connecting rod of screw thread piece both sides, the fixed block has been installed to flexible connecting rod one end, fixed block one side normal running fit has a screw thread section of thick bamboo, screw thread section of thick bamboo one side screw thread fit has the screw thread post, screw thread post sliding fit is in between the fixed block inner wall, arc splint have been installed to screw thread post one side, crank has been installed to screw thread section of thick bamboo one end, corresponding two arc splint cooperate.
Preferably, the movable frame comprises a connecting frame, a plurality of supporting legs are arranged on the lower side of the connecting frame, and universal wheels are arranged on the lower sides of the supporting legs. Through the universal wheel, can be convenient for the staff remove to mounted position through removing the frame to the display screen
Preferably, the channel has been seted up to supporting leg one side, lifting unit includes a plurality of threaded rods, threaded rod and supporting leg one-to-one, threaded rod normal running fit is between the channel inner wall, the cover is equipped with the drive belt between a plurality of threaded rods, one of them threaded rod one side normal running fit has the bevel gear, the handle has been installed to bevel gear one side, corresponding two threaded fit has the installation pole between the threaded rod. Through threaded rod and installation pole, can be convenient for the staff remove with the display screen remove to mounted position and install
Preferably, the translation device comprises a screw rod, the screw rod is in running fit between the inner walls of the mounting rods, one of the mounting rods is provided with a shell, one side of the shell is in running fit with a gear, one end of the screw rod is provided with a driven gear, the gear is meshed with the driven gear, one side of the shell is in running fit with a rotating shaft, one end of the rotating shaft is meshed with the gear, and a rotating belt is sleeved between the two screw rods. Through lead screw and gear, can be convenient for assist the staff to fix a position when spherical D stereoscopic display screen installs
Preferably, the thread block is in threaded fit with the periphery of the screw rod, slide ways are arranged on two sides of the mounting rod, and the telescopic connecting rod is in sliding fit with the slide ways. Through the slide way, the situation that the telescopic connecting rod is blocked when moving can be increased and avoided
Preferably, a rectangular block is arranged on one side of the fixed block, a U-shaped inserting rod is elastically matched on one side of the rectangular block, a jack is formed on one side of the threaded cylinder, and the U-shaped inserting rod is matched with the jack. Through the U-shaped inserted link, the stability of the arc clamping plate during use can be increased
Preferably, a plurality of elastic rods are elastically matched on one side of the arc-shaped clamping plate, an arc-shaped rubber block is arranged on one side of each of the plurality of elastic rods, and a buffer sponge is arranged on one side of each of the arc-shaped rubber blocks. Through arc rubber piece and buffering sponge, can reduce the circumstances of wearing and tearing appear when removing the display screen
Preferably, the threaded rod is provided with a threaded collar in threaded fit on the periphery, and the mounting rod is fixedly connected between the two threaded collars. Through the screw thread lantern ring, can avoid appearing the condition of card dun when the installation pole removes.
By adopting the technical scheme, the embodiment of the utility model has the following advantages:
through arc splint and the translation device that set up, can be when installing the display screen, the staff removes the adjustment to the display screen to be convenient for assist the staff to fix a position when installing spherical D stereoscopic display screen.
Through the crank that sets up, can be convenient for the staff adjust arc splint and hold fixedly to the display screen to the staff of being convenient for removes the display screen to the mounted position and installs.
Drawings
FIG. 1 is a schematic diagram of a main structure of an auxiliary positioning device according to an embodiment of the utility model;
FIG. 2 is a schematic view of a lifting assembly according to an embodiment of the utility model;
FIG. 3 is a schematic view of a fixing block according to an embodiment of the present utility model;
FIG. 4 is a schematic view of an arc clamping plate according to an embodiment of the present utility model;
in the figure: 1. a moving rack; 2. support legs; 3. a universal wheel; 4. a lifting assembly; 5. a channel; 6. a threaded rod; 7. a mounting rod; 8. a screw rod; 9. a slideway; 10. a screw block; 11. a telescopic connecting rod; 12. a fixed block; 13. a threaded column; 14. an arc clamping plate; 15. a crank; 16. a gear; 17. a housing; 18. a rotating shaft; 19. a thread cylinder; 20. a transmission belt; 21. a handle; 22. bevel gears; 23. rectangular blocks; 24. a U-shaped inserted link; 25. an arc-shaped rubber block; 26. buffering sponge; 27. an elastic rod; 28. a positioning assembly; 29. rotating the belt; 30. a translation device; 31. and connecting the frames.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the auxiliary positioning device for installing the spherical 3D stereoscopic display screen comprises a movable frame 1 for auxiliary positioning and installing the spherical 3D stereoscopic display screen, a lifting assembly 4 arranged between the inner walls of the movable frame 1, two translation devices 30 arranged between the lifting assemblies 4, a positioning assembly 28 arranged on one side of the translation devices 30, wherein the positioning assembly 28 comprises a thread block 10;
the telescopic connecting rod 11 is arranged on two sides of the threaded block 10, the fixed block 12 is arranged at one end of the telescopic connecting rod 11, the threaded cylinder 19 is in running fit on one side of the fixed block 12, the threaded column 13 is in threaded fit on one side of the threaded cylinder 19, the threaded column 13 is in sliding fit between the inner walls of the fixed block 12, the arc clamping plates 14 are arranged on one side of the threaded column 13, the crank 15 is arranged at one end of the threaded cylinder 19, and the two corresponding arc clamping plates 14 are matched.
In one embodiment, the moving frame 1 comprises a connecting frame 31, a plurality of supporting legs 2 are arranged on the lower side of the connecting frame 31, and universal wheels 3 are arranged on the lower side of the supporting legs 2. Through the universal wheel 3 that sets up, can make linking frame 31 remove with supporting leg 2 to the staff of being convenient for removes the display screen through removing frame 1 and to the mounted position.
In one embodiment, a channel 5 is formed on one side of the supporting leg 2, the lifting assembly 4 comprises a plurality of threaded rods 6, the threaded rods 6 are in one-to-one correspondence with the supporting legs 2, the threaded rods 6 are in running fit between the inner walls of the channel 5, a transmission belt 20 is sleeved between the threaded rods 6, one side of one threaded rod 6 is in running fit with a bevel gear 22, one side of the bevel gear 22 is provided with a handle 21, and a mounting rod 7 is in threaded fit between the corresponding two threaded rods 6. Through threaded rod 6 and installation pole 7 that set up, can drive the display screen and go up and down to the staff of being convenient for removes the display screen and removes to the mounted position and install.
In one embodiment, the translation device 30 includes a screw rod 8, the screw rod 8 is rotatably fitted between the inner walls of the mounting rods 7, one side of one of the mounting rods 7 is provided with a housing 17, one side of the housing 17 is rotatably fitted with a gear 16, one end of the screw rod 8 is provided with a driven gear, the gear 16 is meshed with the driven gear, one side of the housing 17 is rotatably fitted with a rotating shaft 18, one end of the rotating shaft 18 is meshed with the gear 16, and a rotating belt 29 is sleeved between the two screw rods 8. Through lead screw 8 and gear 16 that set up, can go on when installing the display screen, the staff removes the adjustment to the display screen to be convenient for assist the staff to fix a position when installing spherical 3D stereoscopic display screen.
In one embodiment, the screw thread block 10 is in threaded fit on the peripheral side of the screw rod 8, the slide ways 9 are arranged on two sides of the mounting rod 7, and the telescopic connecting rod 11 is in sliding fit in the slide ways 9. Through the slide 9 that sets up, can increase the stability when flexible connecting rod 11 removes to avoid the condition that the card was duned to appear when flexible connecting rod 11 removed.
In one embodiment, a rectangular block 23 is installed on one side of the fixed block 12, a U-shaped inserting rod 24 is elastically matched on one side of the rectangular block 23, a jack is formed on one side of the threaded cylinder 19, and the U-shaped inserting rod 24 is matched with the jack. Through the U-shaped inserted link 24 that sets up, can carry out spacing fixed to screw thread section of thick bamboo 19 to stability when having increased arc splint 14 and using
In one embodiment, a plurality of elastic rods 27 are elastically matched on one side of the arc-shaped clamping plate 14, an arc-shaped rubber block 25 is arranged on one side of the plurality of elastic rods 27, and a buffer sponge 26 is arranged on one side of the arc-shaped rubber block 25. Through arc rubber piece 25 and the buffering sponge 26 that set up, can reduce the display screen and protect when removing to the condition of wearing and tearing appear when having reduced the display screen and remove.
In one embodiment, the threaded rod 6 is threaded with a threaded collar on the peripheral side, and the mounting rod 7 is fixedly connected between the two threaded collars. Through the screw thread lantern ring that sets up, can increase the stability when installation pole 7 removes to avoid the condition that the card was duned to appear when installation pole 7 removed.
The working principle of the utility model is as follows:
when the spherical 3D stereoscopic display screen is required to be installed, a worker moves the movable frame 1 to two sides of the spherical 3D stereoscopic display screen, drives one of the threaded rods 6 to rotate through the rotating handle 21, drives the plurality of threaded rods 6 to rotate through the transmission belt 20, drives the installation rod 7 to move through the rotation of the threaded rods 6, drives the positioning assembly 28 to move downwards to a proper position, at the moment, the worker drives the threaded column 13 to stretch out through the rotating crank 15, drives the arc clamping plate 14 to move so as to clamp the spherical 3D stereoscopic display screen, drives the installation rod 7 to rise through the reverse rotation handle 21, drives the spherical 3D stereoscopic display screen to move to the installation position through the movement of the movable frame 1, drives the screw rod 8 to rotate through the rotating shaft 18 when the spherical 3D stereoscopic display screen is required to be finely adjusted, drives the screw rod 10 to move through the rotation of the rotating shaft 18, drives the screw rod 10 to move so as to drive the fixed block 12 to move, drives the arc clamping plate 14 to move, and simultaneously adjusts the arc clamping plates 14 on two sides, aligns the spherical 3D stereoscopic display screen to the installation position, and drives the spherical 3D stereoscopic display screen to move through the reverse rotation handle 21 so as to clamp the spherical 3D stereoscopic display screen to move through the arc clamping plate 14.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a spherical 3D is auxiliary positioning device for stereoscopic display screen installation, includes and is used for the removal frame (1) of spherical 3D stereoscopic display screen of auxiliary positioning installation, installs lifting unit (4) between the inner wall of removal frame (1), installs two translation devices (30) between lifting unit (4), installs locating component (28) in translation device (30) one side, its characterized in that: -the positioning assembly (28) comprises a threaded block (10);
install telescopic connecting rod (11) of screw thread piece (10) both sides, fixed block (12) have been installed to telescopic connecting rod (11) one end, fixed block (12) one side normal running fit has screw thread section of thick bamboo (19), screw thread section of thick bamboo (19) one side screw thread cooperation has screw thread post (13), screw thread post (13) sliding fit is in between fixed block (12) inner wall, arc splint (14) have been installed to screw thread post (13) one side, crank (15) have been installed to screw thread section of thick bamboo (19) one end, corresponding two arc splint (14) cooperate.
2. The auxiliary positioning device for installing a spherical 3D stereoscopic display screen according to claim 1, wherein: the movable frame (1) comprises a connecting frame (31), a plurality of supporting legs (2) are arranged on the lower side of the connecting frame (31), and universal wheels (3) are arranged on the lower sides of the supporting legs (2).
3. The auxiliary positioning device for installing a spherical 3D stereoscopic display screen according to claim 2, wherein: the utility model discloses a lifting device for a building, including supporting leg (2), supporting leg (2) one side has seted up channel (5), lifting device (4) include a plurality of threaded rods (6), threaded rod (6) and supporting leg (2) one-to-one, threaded rod (6) normal running fit is between channel (5) inner wall, the cover is equipped with drive belt (20) between a plurality of threaded rods (6), one of them threaded rod (6) one side normal running fit has bevel gear (22), handle (21) have been installed to bevel gear (22) one side, two corresponding threaded rod (6) between screw thread fit have installation pole (7).
4. The auxiliary positioning device for installing a spherical 3D stereoscopic display screen according to claim 3, wherein: the translation device (30) comprises a screw rod (8), the screw rod (8) is in running fit between the inner walls of the installation rods (7), one of the screw rods is provided with a shell (17) on one side of the installation rods (7), one side of the shell (17) is in running fit with a gear (16), one end of the screw rod (8) is provided with a driven gear, the gear (16) is meshed with the driven gear, one side of the shell (17) is in running fit with a rotating shaft (18), one end of the rotating shaft (18) is meshed with the gear (16), and a rotating belt (29) is sleeved between the two screw rods (8).
5. The auxiliary positioning device for installing a spherical 3D stereoscopic display screen according to claim 4, wherein: the screw thread block (10) is in threaded fit in the periphery of the screw rod (8), slide ways (9) are respectively arranged on two sides of the installation rod (7), and the telescopic connecting rod (11) is in sliding fit in the slide ways (9).
6. The auxiliary positioning device for installing a spherical 3D stereoscopic display screen according to claim 1, wherein: rectangular blocks (23) are arranged on one sides of the fixed blocks (12), U-shaped inserting rods (24) are elastically matched on one sides of the rectangular blocks (23), inserting holes are formed in one sides of the threaded cylinders (19), and the U-shaped inserting rods (24) are matched with the inserting holes.
7. The auxiliary positioning device for installing a spherical 3D stereoscopic display screen according to claim 1, wherein: a plurality of elastic rods (27) are elastically matched on one side of the arc-shaped clamping plate (14), an arc-shaped rubber block (25) is arranged on one side of each elastic rod (27), and a buffer sponge (26) is arranged on one side of each arc-shaped rubber block (25).
8. The auxiliary positioning device for installing a spherical 3D stereoscopic display screen according to claim 3, wherein: the threaded rod (6) is provided with threaded collars in a threaded fit mode on the periphery side, and the mounting rod (7) is fixedly connected between the two threaded collars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321902494.3U CN220279430U (en) | 2023-07-19 | 2023-07-19 | Auxiliary positioning device for installation of spherical 3D stereoscopic display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321902494.3U CN220279430U (en) | 2023-07-19 | 2023-07-19 | Auxiliary positioning device for installation of spherical 3D stereoscopic display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220279430U true CN220279430U (en) | 2024-01-02 |
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ID=89331748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321902494.3U Active CN220279430U (en) | 2023-07-19 | 2023-07-19 | Auxiliary positioning device for installation of spherical 3D stereoscopic display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220279430U (en) |
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2023
- 2023-07-19 CN CN202321902494.3U patent/CN220279430U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 361000, Room 116, No. 6-16 Wangwanghai Road, Software Park, Torch High tech Zone, Siming District, Xiamen City, Fujian Province Patentee after: Duoxiang (Xiamen) Intelligent Technology Co.,Ltd. Country or region after: China Address before: Room 201, Unit 201, No. 39 Wangwanghai Road, Software Park, Torch High tech Zone, Siming District, Xiamen City, Fujian Province, 361000 Patentee before: Duoduoduo (Xiamen) Cultural Technology Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |