CN210010936U - Large-size turnover mechanism - Google Patents
Large-size turnover mechanism Download PDFInfo
- Publication number
- CN210010936U CN210010936U CN201920254942.0U CN201920254942U CN210010936U CN 210010936 U CN210010936 U CN 210010936U CN 201920254942 U CN201920254942 U CN 201920254942U CN 210010936 U CN210010936 U CN 210010936U
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- turning plate
- driving
- turning
- rack
- limiting
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Abstract
The utility model relates to a LCD screen upset technical field discloses a jumbo size tilting mechanism, include: the racks are arranged in two groups in parallel and are of a frame structure; the connecting rods are arranged between the two groups of racks, and two ends of the connecting rods are detachably connected with the racks respectively; the turning plate is arranged between the two groups of racks and is used for supporting the large-size liquid crystal screen; the driving assembly is arranged on the rack, is fixedly connected with the rack and is used for improving driving power for the rotation of the turning plate; and the transmission assembly is arranged on the turning plate and used for transmitting the driving power of the driving assembly and driving the turning plate to rotate so as to drive the large-size liquid crystal display to turn. The large-size liquid crystal screen is placed on the turning plate, the turning plate is driven to rotate through the driving action of the driving assembly and the transmission of the transmission assembly, the turning of the large-size liquid crystal screen is achieved, the space is saved, the turning position and the turning precision of the turning plate are conveniently controlled, and the stability of the turning structure is improved.
Description
Technical Field
The utility model relates to a LCD screen upset technical field especially relates to a jumbo size tilting mechanism.
Background
With the gradual maturity of the production technology of liquid crystal products, the sizes of various related products are getting larger, and large-size liquid crystal display products are used in great places in malls and large markets, and the maximum size of the products is 68 inches.
In the prior art, the overturning structure is suitable for overturning small-size products. However, when the turning structure is used for turning over a large-size liquid crystal product, the required space is too large, and the stability of the turning structure is low, so that the safety of the turning structure is high.
Therefore, how to make the flip structure convenient for flipping large-sized liquid crystal products becomes a technical problem to be solved urgently.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in making flip structure be convenient for upset jumbo size liquid crystal product.
Therefore, according to a first aspect, an embodiment of the present invention discloses a large size turnover mechanism, including: the racks are arranged in two groups in parallel and are of a frame structure; the connecting rods are arranged between the two groups of racks, two ends of the connecting rods are detachably connected with the racks respectively and are used for connecting external ion wind bars so as to eliminate static electricity; the turning plate is arranged between the two groups of racks and is used for supporting the large-size liquid crystal screen; the driving assembly is arranged on the rack, is fixedly connected with the rack and is used for improving driving power for the rotation of the turning plate; and the transmission assembly is arranged on the turning plate and used for transmitting the driving power of the driving assembly and driving the turning plate to rotate so as to drive the large-size liquid crystal display to turn.
Optionally, the method further comprises: and the limiting component is arranged on the rack and used for limiting the rotation process of the turning plate.
Optionally, the spacing assembly comprises: the limiting block is arranged on the transmission assembly; and the limiting seat is arranged on the rack and used for limiting the rotation process of the limiting block.
Optionally, the method further comprises: the fixing component is arranged on the frame and used for supporting the fixed turning plate so as to enable the turning plate to be in a horizontal position.
Optionally, the securing assembly comprises: the fixed block is arranged at one end of the turning plate and used for supporting the turning plate so as to enable the turning plate to be in a horizontal position; and the driving cylinder is fixedly connected to the rack, is detachably connected with the fixed block and is used for driving the fixed block to move so that the fixed block is positioned at one end of the turning plate and supports the turning plate.
Optionally, the drive cylinder is a pneumatic cylinder.
Optionally, the method further comprises: and the anti-collision ring is sleeved on the turning plate and used for preventing the large-size liquid crystal screen on the turning plate from colliding during rotation.
Optionally, the drive assembly comprises: the driving motor is arranged at one end of the rack and used for improving driving power for the rotation of the turning plate; and the speed reducer is arranged at one end of the driving motor close to the rack and used for limiting the rotating speed of an output shaft of the driving motor.
Optionally, the drive motor is a servo motor.
Optionally, the transmission assembly comprises: the bearing block is arranged on the rack and fixedly connected with the rack; the two ends of the turnover shaft are rotationally connected to the bearing seats, and the middle part of the turnover shaft is fixedly connected with the turnover plate and is used for driving the turnover plate to rotate around the turnover shaft; and one end of the coupling is fixedly connected with the turnover shaft, and the other end of the coupling is fixedly connected with an output shaft of the driving motor.
The utility model discloses following beneficial effect has: the large-size liquid crystal screen is placed on the turning plate, the turning plate is driven to rotate through the driving action of the driving assembly and the transmission of the transmission assembly, the turning of the large-size liquid crystal screen is achieved, the space is saved, the turning position and the turning precision of the turning plate are conveniently controlled, and the stability of the turning structure is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of a large-sized turnover mechanism disclosed in this embodiment;
fig. 2 is a partial structural schematic diagram of a large-sized turnover mechanism disclosed in this embodiment.
Reference numerals: 1. a frame; 2. a connecting rod; 3. turning over a plate; 4. a drive assembly; 41. a drive motor; 42. a speed reducer; 5. a transmission assembly; 51. a bearing seat; 52. a turning shaft; 53. a coupling; 6. a limiting component; 61. a limiting block; 62. a limiting seat; 7. a fixing assembly; 71. a fixed block; 72. a driving cylinder; 8. an anti-collision ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
A large-sized turnover mechanism, as shown in fig. 1, comprising: the device comprises a rack 1, connecting rods 2, turning plates 3, a driving assembly 4 and a transmission assembly 5, wherein the rack 1 is arranged in two groups in parallel, and the rack 1 is of a frame structure; the connecting rods 2 are arranged between the two groups of racks 1, and two ends of each connecting rod 2 are detachably connected with the racks 1 respectively and are used for connecting external ion wind bars so as to eliminate static electricity; the turning plate 3 is arranged between the two groups of racks 1, and the turning plate 3 is used for supporting a large-size liquid crystal screen; the driving component 4 is arranged on the rack 1, the driving component 4 is fixedly connected with the rack 1, and the driving component 4 is used for improving driving power for rotation of the turning plate 3; the transmission component 5 is arranged on the turning plate 3, and the transmission component 5 is used for transmitting the driving power of the driving component 4 and driving the turning plate 3 to rotate so as to drive the large-size liquid crystal display to turn over.
It should be noted that, a large-size liquid crystal display is placed on the turning plate 3, the turning plate 3 is driven to rotate through the driving action of the driving component 4 and the transmission of the transmission component 5, so that the turning of the large-size liquid crystal display is realized, the space is saved, the turning position and the turning precision of the turning plate 3 are conveniently controlled, and the stability of the turning structure is improved.
As shown in fig. 2, the method further includes: spacing subassembly 6, spacing subassembly 6 sets up in frame 1, and spacing subassembly 6 is used for the rotation process of restriction board 3 that turns over.
As shown in fig. 2, the stopper assembly 6 includes: the limiting block 61 and the limiting seat 62, the limiting block 61 is arranged on the transmission component 5; the limiting seat 62 is disposed on the frame 1, and the limiting seat 62 is used for limiting the rotation process of the limiting block 61.
It should be noted that, turning over board 3 and overturning under drive assembly 4's effect, through the spacing cooperation of stopper 61 with spacing seat 62, conveniently the restriction turns over the upset process of board 3, realizes turning over the accurate control of board 3 upset position.
As shown in fig. 2, the method further includes: the fixing component 7 is arranged on the rack 1, and the fixing component 7 is used for supporting the fixed turning plate 3 so as to enable the turning plate 3 to be in a horizontal position.
As shown in fig. 2, the fixing member 7 includes: the fixed block 71 and the driving cylinder 72 are arranged, the fixed block 71 is arranged at one end of the turning plate 3, and the fixed block 71 is used for supporting the turning plate 3 so as to enable the turning plate 3 to be in a horizontal position; the driving air cylinder 72 is fixedly connected to the frame 1, the driving air cylinder 72 is detachably connected to the fixed block 71, and the driving air cylinder 72 is used for driving the fixed block 71 to move so that the fixed block 71 is located at one end of the turning plate 3 and supports the turning plate 3.
It should be noted that, the driving cylinder 72 plays a driving role, and drives the fixing block 71 to move toward the direction close to the turning plate 3, so that the fixing block 71 supports the turning plate 3, and the large-size liquid crystal display is convenient to disassemble and assemble.
As shown in fig. 2, the driving cylinder 72 is a pneumatic cylinder.
As shown in fig. 1 and 2, the method further includes: the anticollision circle 8, the anticollision circle 8 cover in turning over board 3, and anticollision circle 8 is used for preventing to turn over the board 3 on the jumbo size LCD screen bump when rotating.
As shown in fig. 2, the driving assembly 4 includes: the driving motor 41 and the speed reducer 42, the driving motor 41 is arranged at one end of the frame 1, and the driving motor 41 is used for improving driving power for the rotation of the turning plate 3; the speed reducer 42 is provided at one end of the drive motor 41 near the frame 1, and the speed reducer 42 is used to limit the rotation speed of the output shaft of the drive motor 41.
It should be noted that the driving motor 41 plays a driving role, the decelerating motor plays a decelerating role, and the output rotation speed of the driving motor 41 is conveniently regulated and controlled through the driving cooperation of the decelerating machine 42 and the driving motor 41, so as to conveniently control the rotation speed of the turning plate 3.
As shown in fig. 2, the drive motor 41 is a servo motor.
As shown in fig. 2, the transmission assembly 5 includes: the device comprises a bearing seat 51, a turnover shaft 52 and a coupler 53, wherein the bearing seat 51 is arranged on the rack 1, and the bearing seat 51 is fixedly connected with the rack 1; two ends of the turning shaft 52 are rotatably connected to the bearing seats 51, the middle part of the turning shaft 52 is fixedly connected with the turning plate 3, and the turning shaft 52 is used for driving the turning plate 3 to rotate around the turning shaft 52; one end of the coupling 53 is fixedly connected with the turning shaft 52, and the other end of the coupling 53 is fixedly connected with the output shaft of the driving motor 41.
It should be noted that, by the driving action of the driving motor 41, the driving coupling 53 rotates to drive the turning shaft 52 to rotate on the bearing seat 51, so that the turning plate 3 starts to rotate, thereby implementing the turning action of the large-size liquid crystal display.
The working principle is as follows: through the driving action of the driving motor 41, the output rotating speed of the driving motor 41 is controlled in a proper rotating speed range by the speed reducer 42, the overturning shaft 52 is driven to rotate on the bearing seat 51 through the fixed connection of the coupler 53, and then the overturning plate 3 is driven to start rotating, so that the large-size liquid crystal screen on the overturning plate 3 is rotated, and the overturning position and the overturning precision of the overturning plate 3 are conveniently controlled.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. A large-sized turnover mechanism, comprising:
the device comprises racks (1) which are arranged in two groups in parallel and are of a frame structure;
the connecting rods (2) are arranged between the two groups of racks (1), and two ends of each connecting rod are detachably connected with the racks (1) respectively and are used for connecting external ion wind bars so as to eliminate static electricity;
the turning plate (3) is arranged between the two groups of the racks (1) and is used for supporting the large-size liquid crystal screen;
the driving assembly (4) is arranged on the rack (1), is fixedly connected with the rack (1), and is used for improving driving power for the rotation of the turning plate (3);
and the transmission component (5) is arranged on the turning plate (3) and is used for transmitting the driving power of the driving component (4) and driving the turning plate (3) to rotate so as to drive the large-size liquid crystal display to turn.
2. The large-scale flipping mechanism of claim 1, further comprising:
and the limiting component (6) is arranged on the rack (1) and is used for limiting the rotation process of the turning plate (3).
3. The large-size overturning mechanism according to claim 2, characterized in that said limiting assembly (6) comprises:
the limiting block (61) is arranged on the transmission assembly (5);
the limiting seat (62) is arranged on the rack (1) and used for limiting the rotation process of the limiting block (61).
4. The large-scale flipping mechanism of claim 1, further comprising:
the fixing component (7) is arranged on the rack (1) and used for supporting and fixing the turning plate (3) so as to enable the turning plate (3) to be in a horizontal position.
5. The large-scale overturning mechanism according to claim 4, characterized in that said fixing assembly (7) comprises:
the fixed block (71) is arranged at one end of the turning plate (3) and used for supporting the turning plate (3) so as to enable the turning plate (3) to be in a horizontal position;
the driving cylinder (72) is fixedly connected to the rack (1), is detachably connected with the fixed block (71), and is used for driving the fixed block (71) to move so that the fixed block (71) is located at one end of the turning plate (3) and supports the turning plate (3).
6. The large-scale turning mechanism according to claim 5, characterised in that the driving cylinder (72) is a pneumatic cylinder.
7. The large-scale flipping mechanism of claim 1, further comprising:
and the anti-collision ring (8) is sleeved on the turning plate (3) and is used for preventing the large-size liquid crystal screen on the turning plate (3) from colliding during rotation.
8. The large-scale overturning mechanism according to claim 1, characterized in that said driving assembly (4) comprises:
the driving motor (41) is arranged at one end of the rack (1) and used for improving driving power for the rotation of the turning plate (3);
and the speed reducer (42) is arranged at one end of the driving motor (41) close to the rack (1) and is used for limiting the rotating speed of an output shaft of the driving motor (41).
9. The large-scale flipping mechanism according to claim 8, wherein the driving motor (41) is a servo motor.
10. The large-scale overturning mechanism according to claim 8, characterized in that said transmission assembly (5) comprises:
the bearing block (51) is arranged on the rack (1) and is fixedly connected with the rack (1);
the two ends of the turning shaft (52) are rotatably connected to the bearing seats (51), and the middle part of the turning shaft is fixedly connected with the turning plate (3) and is used for driving the turning plate (3) to rotate around the turning shaft (52);
and one end of the coupling (53) is fixedly connected with the overturning shaft (52), and the other end of the coupling is fixedly connected with an output shaft of the driving motor (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920254942.0U CN210010936U (en) | 2019-02-28 | 2019-02-28 | Large-size turnover mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920254942.0U CN210010936U (en) | 2019-02-28 | 2019-02-28 | Large-size turnover mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210010936U true CN210010936U (en) | 2020-02-04 |
Family
ID=69313106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920254942.0U Expired - Fee Related CN210010936U (en) | 2019-02-28 | 2019-02-28 | Large-size turnover mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210010936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109759995A (en) * | 2019-02-28 | 2019-05-17 | 深圳市宝盛自动化设备有限公司 | A kind of large scale turnover mechanism |
-
2019
- 2019-02-28 CN CN201920254942.0U patent/CN210010936U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109759995A (en) * | 2019-02-28 | 2019-05-17 | 深圳市宝盛自动化设备有限公司 | A kind of large scale turnover mechanism |
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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 |
Granted publication date: 20200204 Termination date: 20210228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |