CN217356280U

CN217356280U - Display screen convenient for angle adjustment and locking

Info

Publication number: CN217356280U
Application number: CN202221321702.6U
Authority: CN
Inventors: 邓桂平; 江志成
Original assignee: Shenzhen Pingchuang Photoelectric Technology Co ltd
Current assignee: Shenzhen Pingchuang Photoelectric Technology Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-09-02
Anticipated expiration: 2032-05-30

Abstract

The utility model relates to a display screen technical field especially relates to a make things convenient for display screen of angle modulation locking, including display screen body, rotation base and swivel mount, the swivel mount set up in on rotating the base, the display screen body sets up on the swivel mount, the swivel mount includes support frame, pivot, mount pad, adjusting device and positioner, the support frame sets up on rotating the base, the support frame has two relative risers, the pivot is rotated and is set up between two risers, pivot one end is provided with the regulating plate, the other end is provided with the locating plate, adjusting device sets up on the support frame that is close to regulating plate one side, positioner sets up on the support frame that is close to locating plate one side, the mount pad sets up in the pivot. According to the above technical scheme, the utility model discloses a rotating base can realize that the horizontal direction of display screen is rotatory and the locking, realizes the rotation and the locking of vertical direction through adjusting device and positioner, has improved convenience, reliability, the comfort level of display screen greatly.

Description

Display screen convenient for angle adjustment and locking

Technical Field

The utility model relates to a display screen technical field especially relates to a make things convenient for display screen of angle modulation locking.

Background

The display screen is the display screen who is used for showing various information such as characters, figure, image, animation, quotation, video recording signal, and along with the development of electronic display technique, people are increasingly high to the visual angle of display screen, the requirement of aesthetic measure, use comfort level etc. and display screen among the prior art generally is provided with runing rest, watches the angle through adjustment support angle to the comfort level that multiplicable was watched. However, most of the rotating supports in the prior art adopt damping shafts, and the design is inconvenient to adjust when in use and cannot be completely locked after rotating to a preset angle, so that the prior art has defects and needs to be improved.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a make things convenient for display screen of angle modulation locking to solve the problem that the display screen can not conveniently adjust and lock. In order to achieve the above purpose, the utility model adopts the following technical scheme:

this make things convenient for display screen of angle modulation locking, including the display screen body, still including rotating base and swivel mount, the swivel mount set up in rotate on the base, the display screen body set up in on the swivel mount, the swivel mount includes support frame, pivot, mount pad, adjusting device and positioner, the support frame set up in rotate on the base, the support frame has two relative risers, the pivot is rotated and is set up between two risers, pivot one end is provided with the regulating plate, and the other end is provided with the locating plate, adjusting device sets up in being close to on the support frame of regulating plate one side, positioner set up in be close to on the support frame of locating plate one side, the mount pad set up in the pivot.

Preferably, be equipped with a plurality of regulation holes on the regulating plate, the guide slot has been seted up on the regulating plate, the guide slot is located the regulation hole is inboard.

Preferably, the regulating plate is fan-shaped structure, and is a plurality of the regulation hole sets up along fan-shaped radian equidistance, the guide slot is the arc, the guide slot is the centre of a circle with fan-shaped structure.

Preferably, the adjusting plate is of a circular structure, and the guide groove is of an unclosed annular structure and is concentric with the adjusting plate.

Preferably, the positioning plate is arranged on the rotating shaft, a plurality of positioning grooves are formed in the circumferential side of the positioning plate, and a plurality of positioning holes are formed in the disc surface of the positioning plate along the circumference.

Preferably, adjusting device includes adjusting part and direction subassembly, adjusting part set up on the support frame, and with the regulation hole rotates to be connected, adjusting part is used for the drive the regulating plate rotates, the direction subassembly set up in on the support frame and with guide slot sliding connection, the direction subassembly is used for controlling regulating plate direction of motion.

Preferably, the adjusting assembly comprises a rotating seat, a screw rod sleeve, a movable sleeve, a screw rod, a connecting seat and an adjusting seat, the rotating seat is arranged on the supporting frame, the screw rod sleeve is rotatably arranged in the rotating seat, the screw rod is rotatably arranged in the screw rod sleeve, one end of the movable sleeve is sleeved in the screw rod sleeve, the screw rod is spirally connected with the movable sleeve, the connecting seat is arranged at the other end of the movable sleeve, one end of the adjusting seat is rotatably arranged in the connecting seat, and the other end of the adjusting seat is rotatably connected with the adjusting hole.

Preferably, the guide assembly comprises a guide seat, the guide seat is arranged on the support frame, a guide rod is arranged on the guide seat, and a baffle is arranged at one end, far away from the guide seat, of the guide rod.

Preferably, the positioning device comprises a positioning seat, a knob plunger and a ball spring plunger, the positioning seat is arranged on the supporting frame, the knob plunger is arranged on the positioning seat corresponding to the positioning hole, and the ball spring plunger is arranged on the positioning seat corresponding to the positioning groove.

Preferably, the rotating base comprises a base, a rotary table and a second knob plunger, the rotary table is rotatably arranged in the base, a plurality of positioning blind holes are formed in the periphery of the rotary table, and the second knob plunger corresponds to the positioning blind holes and is arranged on the side wall of the rotary table.

The beneficial effects for prior art are that, adopt above-mentioned scheme, the utility model discloses a rotating base can realize the horizontal direction rotation and the locking of display screen, realizes the rotation and the locking of vertical direction through adjusting device and positioner, has improved convenience, reliability, the comfort level of display screen greatly.

Drawings

Fig. 1 is a schematic view of the general assembly structure of an embodiment of the present invention;

fig. 2 is a schematic diagram of a structure of the adjusting plate in the embodiment of fig. 1 according to the present invention;

fig. 3 is a schematic structural diagram of the adjusting device of the embodiment of fig. 1 according to the present invention;

fig. 4 is a schematic structural view of the positioning plate and the positioning device of the embodiment of fig. 1 of the present invention;

fig. 5 is a schematic structural view of the rotating base according to the embodiment of fig. 1 of the present invention;

the figures above show: 1. a display screen body; 2. rotating the base; 3. a support frame; 4. a rotating shaft; 5. a mounting seat; 6. an adjustment device; 7. a positioning device; 8. an adjusting plate; 9. positioning a plate; 10. an adjustment hole; 11. A guide groove; 21. a base; 22. a turntable; 23. a second knob plunger; 24. positioning the blind hole; 61. an adjustment assembly; 62. a guide assembly; 611. rotating the base; 612. a screw rod sleeve; 613. a movable sleeve; 614. a screw rod; 615. a connecting seat; 616. an adjusting seat; 621. a guide seat; 622. a guide bar; 623. a baffle plate; 71. Positioning seats; 72. a knob plunger; 73. a ball spring plunger; 74. positioning a groove; 75. and (7) positioning the holes.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," "front," "rear," and the like as used herein are for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

As shown in FIG. 1, one embodiment of the present invention is a display screen convenient for angle adjustment and locking, which comprises a display screen body 1, a rotating base 2 and a rotating frame, the rotating frame is arranged on the rotating base 2, the display screen body 1 is arranged on the rotating frame, the rotating frame comprises a supporting frame 3, a rotating shaft 4, a mounting seat 5, an adjusting device 6 and a positioning device 7, the support frame 3 is arranged on the rotating base 2, the support frame 3 is provided with two opposite vertical plates, the rotating shaft 4 is rotatably arranged between the two vertical plates, one end of the rotating shaft 4 is provided with an adjusting plate 8, the other end is provided with a positioning plate 9, adjusting device 6 sets up to be close to on the support frame 3 of regulating plate 8 one side, positioner 7 sets up to be close to on the support frame 3 of locating plate 9 one side, mount pad 5 set up in pivot 4.

The display screen of this embodiment is when using, rotating base 2 can make support frame 3 rotatory at the horizontal direction, pivot 4 can be at 3 internal rotations of support frame, display screen body 1 is installed on pivot 4 through mount pad 5, can make display screen body 1 rotate at vertical direction, regulating plate 8 and locating plate 9 all set up and fixed connection with pivot 4 is concentric, 8 rotations of regulating plate are controlled through adjusting device 6, a vertical direction pivoted angle for controlling display screen body 1, positioner 7 locks the rotation angle of vertical direction through locating plate 9.

Preferably, as shown in fig. 2, a plurality of adjusting holes 10 are formed in the adjusting plate 8, a guide groove 11 is formed in the adjusting plate 8, and the guide groove 11 is located inside the adjusting holes 10.

In this embodiment, the adjusting holes 10 are used for matching with the adjusting device 6, so that the adjusting device 6 is connected with any one or two adjusting holes 10, the rotating angle of the rotating shaft 4 is suitable for various occasions, in order to make the structure more stable, the adjusting holes 10 can be connected at the same time, and the guide groove 11 is used for guiding and limiting the rotation of the adjusting plate 8.

Preferably, the regulating plate 8 is fan-shaped structure, and is a plurality of the regulating hole 10 sets up along fan-shaped radian equidistance, guide slot 11 is the arc, guide slot 11 is concentric with fan-shaped structure.

When the adjusting plate 8 is fan-shaped, the guide groove 11 is arc-shaped, the plurality of adjusting holes 10 are also arc-shaped, and the arrangement of the guide groove 11 and the adjusting holes 10 is concentric with the fan shape.

Preferably, the adjusting plate 8 is of a circular structure, and the guide groove 11 is of an unclosed annular structure and is concentric with the adjusting plate 8.

It should be noted that, when the adjusting plate 8 is circular, the unclosed side of the guide slot 11 is located on the display side, and the plurality of adjusting holes 10 are formed along the circumference of the adjusting plate 8.

Preferably, as shown in fig. 4, the positioning plate 9 is disposed on the rotating shaft 4, and has a plurality of positioning grooves 74 formed on a circumferential side thereof and a plurality of positioning holes 75 formed on a disc surface along a circumference thereof.

It should be noted that the positioning plate 9 is circular and is disposed concentrically with the rotating shaft 4, and is fixedly connected thereto, the positioning groove 74 cooperates with the positioning device 7 to stabilize the rotating shaft, and the positioning hole 75 is used for locking the positioning plate 9.

Preferably, as shown in fig. 3, the adjusting device 6 includes an adjusting component 61 and a guiding component 62, the adjusting component 61 is disposed on the supporting frame 3 and rotatably connected to the adjusting hole 10, the adjusting component 61 is used for driving the adjusting plate 8 to rotate, the guiding component 62 is disposed on the supporting frame 3 and slidably connected to the guide slot 11, and the guiding component 62 is used for controlling the moving direction of the adjusting plate 8.

It should be noted that the adjusting assembly 61 is adapted to a wider range of rotation of the adjusting plate 8 by connecting different adjusting holes 10, and the guiding assembly 62 makes the rotation of the adjusting plate 8 more stable through the guiding groove 11 and limits the adjusting plate 8.

Preferably, the adjusting assembly 61 includes a rotating base 611, a screw rod sleeve 612, a movable sleeve 613, a screw rod 614, a connecting base 615 and an adjusting base 616, the rotating base 611 is disposed on the supporting frame 3, the screw rod sleeve 612 is rotatably disposed in the rotating base 611, the screw rod 614 is rotatably disposed in the screw rod sleeve 612, one end of the movable sleeve 613 is sleeved in the screw rod sleeve 612, the screw rod 614 is spirally connected to the movable sleeve 613, the connecting base 615 is disposed at the other end of the movable sleeve 613, one end of the adjusting base 616 is rotatably disposed in the connecting base 615, and the other end is rotatably connected to the adjusting hole 10.

In this embodiment, the rotating base 611 is disposed above the rotating shaft 4, the rotating base 611 enables the screw rod sleeve 612 to have a swing range, the top end of the movable sleeve 613 is sleeved in the screw rod sleeve 612, the top end of the screw rod 614 is rotated, the screw rod 614 drives the movable sleeve 613 to ascend and descend along the screw rod 614 sleeve, the movable sleeve 613 drives the connecting base 615 to ascend and descend, the connecting base 615 drives the adjusting base 616 to ascend and descend, and the adjusting base 616 drives the adjusting plate 8 to rotate through the adjusting hole 10, so as to adjust the rotation angle of the rotating shaft 4.

Preferably, the guide assembly 62 includes a guide seat 621, the guide seat 621 is disposed on the support frame 3, a guide rod 622 is disposed on the guide seat 621, the guide rod 622 penetrates and is slidably connected to the guide slot 11, and a baffle 623 is disposed at one end of the guide rod 622 away from the guide seat 621.

When the adjusting plate 8 rotates, the guide rod 622 slides in the guide groove 11, the guide groove and the guide rod 622 are matched to play a limiting and guiding role, and the baffle 623 plays a stabilizing role.

Preferably, as shown in fig. 4, the positioning device includes a positioning seat 71, a knob plunger 72, and a ball plunger 73, the positioning seat 71 is disposed on the supporting frame 3, the knob plunger 72 is disposed on the positioning seat 71 corresponding to the positioning hole 75, and the ball plunger 73 is disposed on the positioning seat 71 corresponding to the positioning groove 74.

When the positioning plate 9 rotates, the ball spring plunger 73 is automatically clamped into each positioning groove 74 on the circumferential side of the positioning plate 9, so that the positioning plate 9 is stable in position, the knob plunger 72 is used for locking the positioning hole 75, when the knob plunger 72 needs to rotate, the knob plunger 72 is screwed out, the working end of the knob plunger 72 is pulled out from the positioning hole 75, so that the positioning plate 9 can rotate, and when the knob plunger 72 is locked, the working end of the knob plunger 72 is clamped into the positioning hole 75, so that the positioning plate 9 is locked, and the rotating shaft 4 is prevented from rotating.

Preferably, as shown in fig. 5, the rotating base 2 includes a base 21, a turntable 22 and a second knob plunger 23, the turntable 22 is rotatably disposed in the base 21, a plurality of positioning blind holes 24 are disposed on the periphery of the turntable 22, and the second knob plunger 23 is disposed on the side wall of the turntable 22 corresponding to the positioning blind holes 24.

The turntable 22 rotates in the base 21, and the second knob plunger 23 and the positioning blind hole 24 cooperate to lock the turntable 22, thereby locking the horizontal rotation angle of the display screen.

Furthermore, a hand wheel is arranged at one end, away from the connecting seat 615, of the screw rod 614, so that the screw rod can be conveniently rotated.

In other embodiments, an adjusting motor is arranged on the vertical plate close to one side of the adjusting device, and the working end of the adjusting motor is connected with the screw rod and used for automatically controlling the screw rod to rotate.

It should be noted that the above technical features are continuously combined with each other to form various embodiments which are not listed above, and all the embodiments are regarded as the scope of the present invention described in the specification; moreover, modifications and variations will occur to those skilled in the art in light of the foregoing description, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims.

Claims

1. The display screen convenient for angle adjustment and locking comprises a display screen body (1) and is characterized by further comprising a rotating base (2) and a rotating frame, wherein the rotating frame is arranged on the rotating base (2), the display screen body (1) is arranged on the rotating frame, the rotating frame comprises a support frame (3), a rotating shaft (4), a mounting seat (5), an adjusting device (6) and a positioning device (7), the support frame (3) is arranged on the rotating base (2), the support frame (3) is provided with two opposite vertical plates, the rotating shaft (4) is rotatably arranged between the two vertical plates, one end of the rotating shaft (4) is provided with an adjusting plate (8), the other end of the rotating shaft is provided with a positioning plate (9), the adjusting device (6) is arranged on the support frame (3) close to one side of the adjusting plate (8), the positioning device (7) is arranged on the support frame (3) close to one side of the positioning plate (9), the mounting seat (5) is arranged on the rotating shaft (4).

2. The display screen convenient for angle adjustment and locking according to claim 1, wherein the adjusting plate (8) is provided with a plurality of adjusting holes (10), the adjusting plate (8) is provided with a guide groove (11), and the guide groove (11) is located inside the adjusting holes (10).

3. The display screen convenient for angle adjustment and locking as claimed in claim 2, wherein the adjusting plate (8) is a fan-shaped structure, the plurality of adjusting holes (10) are equidistantly arranged along a fan-shaped radian, the guide groove (11) is arc-shaped, and the guide groove (11) is concentric with the fan-shaped structure.

4. A display screen facilitating angle adjustment and locking according to claim 2, wherein the adjusting plate (8) is of a circular structure, and the guide groove (11) is of an unclosed annular structure and concentric with the adjusting plate (8).

5. The display screen facilitating angle adjustment and locking of claim 1, wherein the positioning plate (9) is disposed on the rotating shaft (4), and has a plurality of positioning grooves (74) formed on a circumferential side thereof, and a plurality of positioning holes (75) formed on a surface thereof along a circumference thereof.

6. A display screen facilitating angle adjustment and locking according to claim 3, wherein the adjusting device (6) comprises an adjusting component (61) and a guiding component (62), the adjusting component (61) is disposed on the supporting frame (3) and rotatably connected to the adjusting hole (10), the adjusting component (61) is used for driving the adjusting plate (8) to rotate, the guiding component (62) is disposed on the supporting frame (3) and slidably connected to the guiding groove (11), and the guiding component (62) is used for controlling the moving direction of the adjusting plate (8).

7. A display screen facilitating angle adjustment and locking according to claim 6, the adjusting component (61) comprises a rotating seat (611), a screw rod sleeve (612), a movable sleeve (613), a screw rod (614), a connecting seat (615) and an adjusting seat (616), the rotating seat (611) is arranged on the supporting frame (3), the screw rod sleeve (612) is rotatably arranged in the rotating seat (611), the screw rod (614) is rotatably arranged in the screw rod sleeve (612), one end of the movable sleeve (613) is sleeved in the screw rod sleeve (612), the screw rod (614) is spirally connected with the movable sleeve (613), the connecting seat (615) is arranged at the other end of the movable sleeve (613), one end of the adjusting seat (616) is rotatably arranged in the connecting seat (615), and the other end of the adjusting seat is rotatably connected with the adjusting hole (10).

8. The display screen convenient for angle adjustment and locking of claim 6, wherein the guide assembly (62) comprises a guide seat (621), the guide seat (621) is disposed on the support frame (3), a guide rod (622) is disposed on the guide seat (621), and a baffle (623) is disposed at one end of the guide rod (622) away from the guide seat (621).

9. The display screen facilitating angle adjustment and locking of claim 5, wherein the positioning device (7) comprises a positioning seat (71), a knob plunger (72) and a ball spring plunger (73), the positioning seat (71) is disposed on the supporting frame (3), the knob plunger (72) is disposed on the positioning seat (71) corresponding to the positioning hole (75), and the ball spring plunger (73) is disposed on the positioning seat (71) corresponding to the positioning groove (74).

10. The display screen convenient for angle adjustment and locking according to claim 1, wherein the rotating base (2) comprises a base (21), a rotary table (22) and a second knob plunger (23), the rotary table (22) is rotatably disposed in the base (21), a plurality of positioning blind holes (24) are disposed on the periphery of the rotary table (22), and the second knob plunger (23) is disposed on the sidewall of the rotary table (22) corresponding to the positioning blind holes (24).