Display screen capable of achieving multi-angle overturning

Abstract

The utility model relates to the technical field of display screen accessory devices, in particular to a display screen capable of realizing multi-angle overturning, which can enable a worker to quickly adjust the angle of the display screen and reduce discomfort caused by long-time use of the worker, so that the working efficiency and effect of using the display screen are improved, and the practicability is enhanced. Comprising a display body, and further comprises a bottom plate, two sets of mounting plates, a supporting plate, a fixing plate, a first screw rod, a first sliding block, a sliding plate, four sets of hinged supports, two sets of supporting rods, a fixing block, a mounting block and a fixing mechanism, the front end and the rear end of the top of the bottom plate are connected with the bottoms of the mounting plates correspondingly, and the front end and the rear end of the supporting plate are rotationally connected with one ends of the mounting plates correspondingly; the left end of the supporting plate is connected with the right end of the mounting block through the fixing mechanism, the left end of the fixing block is connected with the right end of the display body, the top of the bottom plate is connected with the bottom of the fixing plate, and the two ends of the first screw are rotationally connected with one end of the fixing plate sliding groove.

Description

Technical Field

[0001] The utility model relates to the technical field of display screen attachment devices, in particular to a display screen capable of realizing multi-angle flipping. Background Art

[0002] As we all know, a display screen is an output device that converts electronic signals into visible images or videos. It is widely used in various electronic devices and occasions. Display screens can be divided into many types, mainly including CRT display screens (cathode ray tube display screens), LCD display screens (liquid crystal display screens), LED display screens, plasma display screens PDP, OLED display screens (organic light emitting diode display screens), etc.

[0003] When using existing display screens, they are mostly fixed at a specified position by a mounting bracket on the back. However, it is found during use that the mounting bracket on the back cannot adjust the display screen to rotate at multiple angles, which makes some users feel uncomfortable when using it, thereby reducing the work efficiency and effect of using the display screen, resulting in poor practicality. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a display screen that can enable workers to quickly adjust the angle of the display screen, reduce the discomfort caused by long-term use by workers, thereby improving the work efficiency and effect of using the display screen, and thus enhancing the practicality of the display screen that can be flipped at multiple angles.

[0005] The utility model discloses a display screen capable of realizing multi-angle flipping, comprising a display body, a bottom plate, two groups of mounting plates, a support plate, a fixing plate, a first screw, a first sliding block, a sliding block, four groups of hinge seats, two groups of support rods, a fixing block, a mounting block and a fixing mechanism, wherein the front end and the rear end of the top of the bottom plate are respectively connected to the bottom of the mounting plate, the front end and the rear end of the support plate are respectively rotatably connected to one end of a group of mounting plates, the left end of the support plate is connected to the right end of the mounting block through the fixing mechanism, and the left end of the fixing block is connected to the right end of the display body, the top of the bottom plate is connected to the bottom of the fixing plate, a group of sliding grooves are arranged on the top of the fixing plate, the two ends of the first screw are respectively rotatably connected to one end of the fixing plate sliding groove, the first sliding block is respectively slidably connected to the fixing plate sliding groove, the tops of the two groups of first sliding blocks are connected to the bottom of the sliding block, the bottom of the sliding block and the fixing plate slide tightly, the top of the sliding block is evenly connected to one end of the supporting rod through the two groups of hinge seats, the other ends of the two groups of supporting rods are respectively hinged to one end of the bottom of the fixing block through the hinge seat, and the left end of the fixing block is connected to the bottom of the right end of the supporting plate.

[0006] Preferably, the fixing mechanism includes two groups of clamping plates, two groups of first clamping blocks, two groups of second sliding blocks, a placement plate and an adjusting component, the supporting plate is evenly provided with two groups of sliding holes, the two groups of second sliding blocks are respectively slidably connected to the sliding holes of the supporting plate, and the left ends of the two groups of second sliding blocks are respectively connected to the right ends of a group of clamping plates, one end of the two groups of clamping plates is respectively provided with a group of first clamping blocks, the front and rear ends of the mounting blocks are respectively provided with a group of slots, the other ends of the two groups of first clamping blocks are respectively clamped in the slots of the mounting blocks, and the right ends of the two groups of second sliding blocks are provided with an adjusting component, a placement plate is provided at the bottom of the left end of the supporting plate, and the top of the placement plate is in close contact with the bottom of the display body.

[0007] Preferably, the adjustment assembly includes a ring gear, two groups of connecting gears, two groups of second screw rods, two groups of threaded barrels, two groups of connecting rods, a mounting ring, a rotating rod, four groups of first fixed rods, two groups of arc plates and two groups of second fixed rods, the right ends of the two groups of second sliders are respectively provided with a group of connecting rods, the left ends of the two groups of threaded barrels are respectively connected to the right ends of the connecting rods, the right end of the support plate is connected to the left end of the ring gear, the left end of the rotating rod is rotatably connected to the right end of the support plate, the outer side of the left end of the rotating rod is rotatably connected to the inner side of the mounting ring, and the top and bottom of the mounting ring are respectively connected to one end of the second fixed rod. , and the other ends of the two groups of second fixing rods are respectively connected to the right end of the support plate, one ends of the two groups of second screw rods are respectively rotatably connected to one end of the mounting ring, the other ends of the two groups of second screw rods are respectively provided with a group of connecting gears, and the left ends of the two groups of connecting gears are respectively meshed and clamped with the right end of the ring gear, the two groups of second screw rods are respectively threadedly connected to the threaded barrel, four groups of first fixing rods are respectively evenly arranged on the outside of the right end of the rotating rod, and the right sides of one end of the two groups of ring plates are respectively evenly connected to the other ends of the two groups of first fixing rods, and the left sides of one end of the two groups of ring plates are respectively connected to one end of the ring gear.

[0008] Preferably, it also includes two groups of arc blocks, two groups of second clamping blocks, a left cover plate, a right cover plate and two groups of connecting screws, two groups of arc blocks are evenly arranged on the right end of the support plate, a group of clamping grooves are respectively arranged on the right ends of the two groups of arc blocks, the two groups of second clamping blocks are respectively clamped in the arc block clamping grooves, and the left cover plate and the right cover plate are respectively connected to the right ends of the second clamping blocks, the two groups of second clamping blocks and the arc blocks are respectively provided with threaded holes, and the two groups of connecting screws are respectively threadedly connected to the second clamping blocks and the arc blocks through the threaded holes.

[0009] Preferably, three groups of rotating handles are included, one end of each of the two groups of connecting screws is provided with a group of rotating handles, and the right end of the first screw passes through the fixed plate sliding groove and is connected to the left end of the rotating handle.

[0010] Preferably, it also includes a turntable, and the right end of the rotating rod is connected to the left end of the turntable.

[0011] Preferably, two groups of hand-held handles are further included, and one group of hand-held handles is respectively arranged at the right end of the left cover plate and the right cover plate.

[0012] Preferably, it also includes a limit block, and the limit block is set at the left end of the top of the placement plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects: first, the staff rotates the first screw rod so that the first slider drives the slide plate to slide, and the fixed block drives the support plate to rotate through the hinge seat and the support rod, until the support plate drives the display screen to adjust and rotate to a suitable angle through the fixed assembly, and then the staff can use it. The staff can quickly adjust the angle of the display screen and reduce the discomfort caused by long-term use of the staff, thereby improving the work efficiency and effect of using the display screen, and thus enhancing practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a three-dimensional schematic diagram of the internal structure of the utility model;

[0016] Figure 3 It is a front view structural cross-sectional schematic diagram of the utility model;

[0017] Figure 4 It is a partial structure enlarged schematic diagram of A of the utility model;

[0018] Markings in the accompanying drawings: 1. display body; 2. bottom plate; 3. mounting plate; 4. support plate; 5. fixing plate; 6. first screw; 7. first slider; 8. slide plate; 9. hinge seat; 10. support rod; 11. fixing block; 12. mounting block; 13. clamping plate; 14. first clamping block; 15. second slider; 16. placement plate; 17. ring gear; 18. connecting gear; 19. second screw; 20. threaded barrel; 21. connecting rod; 22. mounting ring; 23. rotating rod; 24. first fixing rod; 25. arc plate; 26. second fixing rod; 27. arc block; 28. second clamping block; 29. ​​left cover plate; 30. right cover plate; 31. connecting screw; 32. rotating handle; 33. turntable; 34. hand-held handle; 35. limit block. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0020] like Figures 1 to 4As shown, a display screen capable of realizing multi-angle flipping of the utility model comprises a display body 1, a bottom plate 2, two groups of mounting plates 3, a support plate 4, a fixing plate 5, a first screw rod 6, a first slider 7, a slider 8, four groups of hinge seats 9, two groups of support rods 10, a fixing block 11, a mounting block 12 and a fixing mechanism. The front end and the rear end of the top of the bottom plate 2 are respectively connected to the bottom of the mounting plate 3, the front end and the rear end of the support plate 4 are respectively rotatably connected to one end of a group of mounting plates 3, the left end of the support plate 4 is connected to the right end of the mounting block 12 through the fixing mechanism, and the left end of the fixing block 11 is connected to the right end of the display body 1, the top of the bottom plate 2 is connected to the bottom of the fixing plate 5, a group of slide grooves are arranged on the top of the fixing plate 5, the two ends of the first screw 6 are respectively rotatably connected to one end of the slide groove of the fixing plate 5, the first slider 7 is respectively slidably connected to the slide groove of the fixing plate 5, The top of the two groups of first sliding blocks 7 are connected to the bottom of the sliding plate 8, and the bottom of the sliding plate 8 slides tightly against the fixed plate 5. The top of the sliding plate 8 is evenly hinged through two groups of hinge seats 9 and one end of the support rod 10, and the other ends of the two groups of support rods 10 are hinged through the hinge seats 9 and one end of the bottom of the fixed block 11 respectively, and the left end of the fixed block 11 is connected to the bottom of the right end of the support plate 4; first, the staff rotates the first screw rod to make the first sliding block drive the sliding plate to slide, and through the hinge seat and the support rod hinge, the fixed block drives the support plate to rotate until the support plate drives the display screen to adjust and rotate to a suitable angle through the fixed assembly, and then the staff can use it, which can enable the staff to quickly adjust the angle of the display screen and reduce the discomfort caused by long-term use of the staff, thereby improving the work efficiency and effect of using the display screen, and thus enhancing practicality.

[0021] As a preferred embodiment of the above, the fixing mechanism includes two groups of clamping plates 13, two groups of first clamping blocks 14, two groups of second sliders 15, a placement plate 16 and an adjustment component. The support plate 4 is evenly provided with two groups of sliding holes. The two groups of second sliders 15 are respectively slidably connected to the sliding holes of the support plate 4, and the left ends of the two groups of second sliders 15 are respectively connected to the right ends of a group of clamping plates 13. One end of the two groups of clamping plates 13 is respectively provided with a group of first clamping blocks 14. The front end and the rear end of the mounting block 12 are respectively provided with a group of card slots. The other ends of the two groups of first clamping blocks 14 are respectively carded and mounted with the card slots of the mounting block 12. , and the right ends of the two groups of second sliders 15 are provided with adjustment components, and the bottom of the left end of the support plate 4 is provided with a placement plate 16, and the top of the placement plate 16 is in close contact with the bottom of the display body; when it is necessary to disassemble, the staff slides the two groups of second sliders through the adjustment components, so that the two groups of second sliders respectively drive the clamping plates to slide, until the two groups of clamping plates respectively drive the first card block and the mounting block card slot to disengage from the card installation, and then the staff removes the display body and then performs maintenance, so that the staff can quickly disassemble the display body, thereby enhancing practicality.

[0022] As a preferred embodiment of the above embodiment, the adjustment component includes a ring gear 17, two groups of connecting gears 18, two groups of second screw rods 19, two groups of threaded barrels 20, two groups of connecting rods 21, a mounting ring 22, a rotating rod 23, four groups of first fixed rods 24, two groups of arc plates 25 and two groups of second fixed rods 26. The right ends of the two groups of second sliders 15 are respectively provided with a group of connecting rods 21, the left ends of the two groups of threaded barrels 20 are respectively connected to the right ends of the connecting rods 21, the right end of the support plate 4 is connected to the left end of the ring gear 17, the left end of the rotating rod 23 is rotatably connected to the right end of the support plate 4, the outer side of the left end of the rotating rod 23 is rotatably connected to the inner side of the mounting ring 22, and the top and bottom of the mounting ring 22 are respectively connected to one end of the second fixed rod 26, and the other ends of the two groups of second fixed rods 26 are respectively connected to the right end of the support plate 4, and one end of the two groups of second screws 19 is respectively rotatably connected to one end of the mounting ring 22 , the other ends of the two groups of second screw rods 19 are respectively provided with a group of connecting gears 18, and the left ends of the two groups of connecting gears 18 are respectively meshed and clamped with the right end of the ring gear 17, the two groups of second screw rods 19 are respectively threadedly connected with the threaded barrel 20, and four groups of first fixing rods 24 are evenly arranged on the outer side of the right end of the rotating rod 23, and the right sides of one ends of the two groups of arc plates 25 are respectively evenly connected with the other ends of the two groups of first fixing rods 24, and the left sides of one ends of the two groups of arc plates 25 are respectively connected with one end of the ring gear 17; the staff rotates the moving rod, and drives the ring gear to rotate through the first fixing rod and the arc plate, so that the two groups of connecting gears respectively drive the second screw rods to rotate, so that the two groups of threaded barrels respectively drive the second slider to slide through the connecting rod, so as to start to inspect the display body, so that the staff can quickly disassemble the display body, thereby enhancing practicality.

[0023] As a preferred embodiment of the above embodiment, it also includes two groups of arc blocks 27, two groups of second clamping blocks 28, a left cover plate 29, a right cover plate 30 and two groups of connecting screws 31. Two groups of arc blocks 27 are evenly arranged at the right end of the support plate 4. A group of clamping grooves are respectively arranged at the right ends of the two groups of arc blocks 27. The two groups of second clamping blocks 28 are respectively clamped in the clamping grooves of the arc blocks 27, and the left cover plate 29 and the right cover plate 30 are respectively connected to the right ends of the second clamping blocks 28. The two groups of second clamping blocks 28 and the arc blocks 27 are respectively provided with threaded holes, and the two groups of connecting screws 31 are respectively threadedly connected to the second clamping blocks 28 and the arc blocks 27 through the threaded holes; the left cover plate and the right cover plate can protect the ring gear and the like, and improve its aesthetics, thereby enhancing its practicality.

[0024] As a preferred embodiment of the above embodiment, three groups of rotating handles 32 are also included, and one end of each of the two groups of connecting screws 31 is provided with a group of rotating handles 32, and the right end of the first screw 6 passes through the sliding groove of the fixing plate 5 and is connected to the left end of the rotating handle 32; the staff can quickly rotate the connecting screw and the first screw, thereby enhancing practicality.

[0025] As a preferred embodiment of the above, a turntable 33 is further included, and the right end of the rotating rod 23 is connected to the left end of the turntable 33; the staff can quickly rotate the rotating rod, thereby enhancing practicality.

[0026] As a preferred embodiment of the above, two groups of hand-held handles 34 are further included. A group of hand-held handles 34 are respectively provided at the right ends of the left cover plate 29 and the right cover plate 30; the staff can quickly disassemble the left cover plate and the right cover plate, thereby enhancing practicality.

[0027] As a preferred embodiment of the above embodiment, a limit block 35 is further included. A limit block 35 is set at the top left end of the placement plate 16; some temporary writing tools can be placed on the top of the placement plate, and the limit block can prevent the writing tools from rolling and falling, thereby enhancing practicality.

[0028] The utility model provides a display screen capable of realizing multi-angle flipping, and its working principle is as follows: first, a staff member rotates the first screw rod by rotating the handle, so that the first slider drives the slide plate to slide, and is hinged by the hinge seat and the support rod, so that the fixed block drives the support plate to rotate, until the support plate clamps and fixes the mounting block through the clamping plate, thereby driving the display screen to adjust and rotate to a suitable angle, and then the staff can use it; when maintenance is needed, the staff member rotates the rotating rod through the turntable, and drives the annular gear to rotate through the first fixed rod and the arc plate, so that the two sets of connecting gears respectively drive the second screw rod to rotate, so that the two sets of threaded barrels respectively drive the second slider to slide through the connecting rod, until the two sets of clamping plates respectively drive the first clamping block and the mounting block clamping slot to disengage from the clamping, and then the display body is disassembled, so as to start the maintenance of the display body.

[0029] The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

[0030] The “first”, “second” and “third” mentioned in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.

[0031] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A display screen capable of being flipped at multiple angles, comprising a display body (1), characterized in that: The display device also comprises a bottom plate (2), two groups of mounting plates (3), a support plate (4), a fixing plate (5), a first screw rod (6), a first sliding block (7), a sliding plate (8), four groups of hinge seats (9), two groups of supporting rods (10), a fixing block (11), a mounting block (12) and a fixing mechanism. The front end and the rear end of the top of the bottom plate (2) are respectively connected to the bottom of the mounting plate (3), the front end and the rear end of the supporting plate (4) are respectively rotatably connected to one end of a group of mounting plates (3), the left end of the supporting plate (4) is connected to the right end of the mounting block (12) through the fixing mechanism, and the left end of the fixing block (11) is connected to the right end of the display body (1), the top and The bottom of the fixed plate (5) is connected, a group of slide grooves are arranged on the top of the fixed plate (5), the two ends of the first screw rod (6) are respectively rotatably connected to one end of the slide groove of the fixed plate (5), the first slider (7) is respectively slidably connected to the slide groove of the fixed plate (5), the tops of the two groups of first sliders (7) are connected to the bottom of the slide plate (8), the bottom of the slide plate (8) and the fixed plate (5) slide tightly, the top of the slide plate (8) is evenly connected to one end of the support rod (10) through two groups of hinge seats (9), the other ends of the two groups of support rods (10) are respectively hinged to one end of the bottom of the fixed block (11) through the hinge seat (9), and the left end of the fixed block (11) is connected to the bottom of the right end of the support plate (4).

2. A display screen capable of realizing multi-angle flipping as claimed in claim 1, characterized in that: The fixing mechanism comprises two groups of clamping plates (13), two groups of first clamping blocks (14), two groups of second sliding blocks (15), a placement plate (16) and an adjustment component. The support plate (4) is evenly provided with two groups of sliding holes. The two groups of second sliding blocks (15) are respectively slidably connected to the sliding holes of the support plate (4), and the left ends of the two groups of second sliding blocks (15) are respectively connected to the right end of a group of clamping plates (13). One end of the two groups of clamping plates (13) is respectively provided with a group of first clamping blocks (14). The front end and the rear end of the mounting block (12) are respectively provided with a group of clamping grooves. The other ends of the two groups of first clamping blocks (14) are respectively clamped with the clamping grooves of the mounting block (12), and the right ends of the two groups of second sliding blocks (15) are provided with an adjustment component. The bottom of the left end of the support plate (4) is provided with a placement plate (16), and the top of the placement plate (16) is tightly attached to the bottom of the display body.

3. A display screen capable of realizing multi-angle flipping as claimed in claim 2, characterized in that: The adjusting assembly comprises a ring gear (17), two groups of connecting gears (18), two groups of second screw rods (19), two groups of threaded barrels (20), two groups of connecting rods (21), a mounting ring (22), a rotating rod (23), four groups of first fixed rods (24), two groups of arc plates (25) and two groups of second fixed rods (26). The right ends of the two groups of second sliding blocks (15) are respectively provided with a group of connecting rods (21), the left ends of the two groups of threaded barrels (20) are respectively connected to the right ends of the connecting rods (21), the right end of the support plate (4) is connected to the left end of the ring gear (17), the left end of the rotating rod (23) is rotatably connected to the right end of the support plate (4), the outer side of the left end of the rotating rod (23) is rotatably connected to the inner side of the mounting ring (22), and the top and bottom of the mounting ring (22) are respectively The two sets of second fixing rods (26) are connected to one end of the second fixing rod (26), and the other ends of the two sets of second fixing rods (26) are respectively connected to the right end of the support plate (4), one end of the two sets of second screw rods (19) are respectively rotatably connected to one end of the mounting ring (22), the other ends of the two sets of second screw rods (19) are respectively provided with a set of connecting gears (18), and the left ends of the two sets of connecting gears (18) are respectively meshed and clamped with the right end of the ring gear (17), the two sets of second screw rods (19) are respectively threadedly connected to the threaded barrel (20), four sets of first fixing rods (24) are respectively evenly arranged on the outer side of the right end of the rotating rod (23), and the right sides of one end of the two sets of ring plates are respectively evenly connected to the other ends of the two sets of first fixing rods (24), and the left sides of one end of the two sets of ring plates are respectively connected to one end of the ring gear (17).

4. A display screen capable of realizing multi-angle flipping as claimed in claim 3, characterized in that: The invention also comprises two groups of arc blocks (27), two groups of second clamping blocks (28), a left cover plate (29), a right cover plate (30) and two groups of connecting screw rods (31). The right end of the support plate (4) is evenly provided with two groups of arc blocks (27). The right ends of the two groups of arc blocks (27) are respectively provided with a group of clamping grooves. The two groups of second clamping blocks (28) are respectively clamped in the clamping grooves of the arc blocks (27). The left cover plate (29) and the right cover plate (30) are respectively connected to the right ends of the second clamping blocks (28). The two groups of second clamping blocks (28) and the arc blocks (27) are respectively provided with threaded holes. The two groups of connecting screw rods (31) are respectively threadedly connected to the second clamping blocks (28) and the arc blocks (27) through the threaded holes.

5. A display screen capable of realizing multi-angle flipping as claimed in claim 4, characterized in that: It also includes three groups of rotating handles (32), one end of each of the two groups of connecting screw rods (31) is provided with a group of rotating handles (32), and the right end of the first screw rod (6) passes through the sliding groove of the fixing plate (5) and is connected to the left end of the rotating handle (32).

6. A display screen capable of realizing multi-angle flipping as claimed in claim 5, characterized in that: It also includes a rotating disk (33), and the right end of the rotating rod (23) is connected to the left end of the rotating disk (33).

7. A display screen capable of realizing multi-angle flipping as claimed in claim 6, characterized in that: It also includes two groups of hand-held handles (34), with one group of hand-held handles (34) being respectively arranged at the right end of the left cover plate (29) and the right cover plate (30).

8. A display screen capable of realizing multi-angle flipping as claimed in claim 7, characterized in that: It also includes a limit block (35), and the limit block (35) is arranged at the left end of the top of the placement plate (16).

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