阅读说明：本技术 一种便于移动的平面显示屏 (Flat display screen convenient to remove ) 是由 钟素华 于 2020-05-26 设计创作，主要内容包括：本发明公开了一种便于移动的平面显示屏,其结构包括显示屏、屏框、固定板、支撑架、背板、衔接座,显示屏固定安装在屏框内,屏框背面设有背板,支撑架与衔接座相连接,支撑架与固定板机械焊接,本发明的有益效果：通过显示屏旋转的过程中使得橡胶层与出水口分离,球腔内的配重水输出并经过连接管道进入到配重腔内,从而在显示屏的反向旋转方向上具有配重力,使得旋转角度之后的显示屏与支撑架之间整体的稳定性提高,利用显示屏旋转时,带动活动环随之旋转实现旋转方向上缓冲层的受力,并且反方向上的缓冲层、伸缩杆与弹簧均有反向作用的力,使得活动环具有反向旋转的作用力,可以匹配显示屏旋转的力。(The invention discloses a plane display screen convenient to move, which structurally comprises a display screen, a screen frame, a fixing plate, a supporting frame, a back plate and a connecting seat, wherein the display screen is fixedly arranged in the screen frame, the back plate is arranged on the back surface of the screen frame, the supporting frame is connected with the connecting seat, and the supporting frame is mechanically welded with the fixing plate, so that the plane display screen has the beneficial effects that: make rubber layer and delivery port separation through the rotatory in-process of display screen, the counter weight water output of ball intracavity enters into the counter weight intracavity through connecting tube, thereby have the distribution of gravity on the reverse direction of rotation of display screen, make holistic stability between display screen and the support frame after the rotation angle improve, when utilizing the display screen to rotate, drive the atress of movable ring rotatory realization buffer layer in the direction of rotation thereupon, and buffer layer on the reverse direction, the telescopic link all has reverse action's power with the spring, make the movable ring have reverse rotation's effort, can match the rotatory power of display screen.)

1. The utility model provides a flat display screen convenient to remove which characterized in that: the structure of the display screen comprises a display screen (1), a screen frame (2), a fixing plate (3), a support frame (4), a back plate (5) and a connecting seat (6), wherein the display screen (1) is fixedly arranged in the screen frame (2), the back plate (5) is arranged on the back surface of the screen frame (2), the support frame (4) is connected with the connecting seat (6), and the support frame (4) is mechanically welded with the fixing plate (3);

join in marriage that the seat (6) comprises counter weight ball (a), linking piece (c), hollow chamber (d), counter weight head (e), counter weight chamber (f), connecting tube (g), counter weight ball (a) is connected with linking piece (c), the one end that counter weight ball (a) was kept away from to linking piece (c) communicates with each other with counter weight chamber (f), be equipped with counter weight head (e) in counter weight chamber (f), counter weight head (e) and support frame (4) fixed connection, counter weight ball (a) is located and is linked up on piece (c), hollow chamber (d) is adjacent with counter weight chamber (f).

2. A portable flat display screen according to claim 1, wherein: the counterweight ball (a) is composed of a ball wall (a1), a ball cavity (a2), a solid block (a3), an annular rail (a4), a rotary rod (a5), a central shaft (a6) and a piston block (a7), wherein a cavity surrounded by the ball wall (a1) is the ball cavity (a2), the central shaft (a6) is arranged in the center of the ball cavity (a2), the central shaft (a6) penetrates through the center of the rotary rod (a5), the solid block (a3) and the piston block (a7) are fixedly connected with the rotary rod (a5), the annular rail (a4) is matched with the solid block (a3), and the outer wall of the ball wall (a1) is fixedly connected with an engagement block (c).

3. A portable flat display screen according to claim 1, wherein: counter weight head (e) comprises annular chamber (e1), counter weight mechanism (e2), activity ring (e3), inner ring (e4), little connecting rod (e6), support frame connector (e7), it is annular chamber (e1) to constitute the cavity between activity ring (e3) and inner ring (e4), be equipped with counter weight mechanism (e2) in annular chamber (e1), little connecting rod (e6) is connected with inner ring (e4), support frame connector (e7) is installed in inner ring (e4), counter weight mechanism (e2) is connected with little connecting rod (e 6).

4. A portable flat panel display according to claim 2, wherein: be equipped with delivery port (a11), guide board (a12) on ball wall (a1), delivery port (a11) department is equipped with guide board (a12), guide board (a12) are certain angle slope and establish, delivery port (a11) run through cliff (a 1).

5. A portable flat panel display according to claim 2, wherein: the piston block (a7) is composed of a rubber layer (a71) and a block body (a72), the rubber layer (a71) is fixedly arranged on the block body (a72), and the rubber layer (a71) is matched with the water outlet (a 11).

6. A portable flat display screen according to claim 1, wherein: the connecting block (c) is composed of a groove cavity (c1) and an extension plate (c2), the groove cavity (c1) is arranged in an arc shape, and the extension plate (c2) is arranged on each of two sides of the groove cavity (c 1).

7. A portable flat panel display according to claim 3, wherein: counter weight mechanism (e2) comprises buffer layer (e21), plate layer (e22), fixed plate (e23), telescopic link (e24), fixed track (e25), spring (e26), be equipped with plate layer (e22) on buffer layer (e21), be connected through spring (e26) between plate layer (e22) and fixed plate (e23), telescopic link (e24) and little connecting rod (e6) mechanical connection, fixed track (e25) cooperatees with little connecting rod (e6), fixed plate (e23) is run through to telescopic link (e 24).

8. A portable flat panel display according to claim 3, wherein: the inner wall of the movable ring (e3) is provided with a fixed connecting rod (e31), the number of the fixed connecting rods (e31) is equal to that of the small connecting rods (e6), and the fixed connecting rods (e31) are mechanically connected with the small connecting rods (e 6).

Technical Field

The invention relates to the field of display screens, in particular to a flat display screen convenient to move.

Background

The variety of display screen is various, wherein, is used for the display screen of computer, and is different according to people's height, display screen, present flat display screen has following defect:

the support frame is established through bottom the display screen to current display screen to linking between support frame and the display screen is rotatable head, makes the display screen can be according to the height demand rotation angle adaptation human height demand of difference, and often rotatory angle regulation makes the junction between rotating head and the display screen not hard up, and the contained angle between display screen and the support frame is big more, and holistic focus skew is about big, leads to the display screen unstability.

Disclosure of Invention

Aiming at the defects of the prior art, the invention is realized by the following technical scheme: a flat display screen convenient to move structurally comprises a display screen, a screen frame, a fixed plate, a support frame, a back plate and a connecting seat, wherein the display screen is fixedly arranged in the screen frame;

the joint seat is composed of a counterweight ball, a joint block, a hollow cavity, a counterweight head, a counterweight cavity and a connecting pipeline, the counterweight ball is connected with the joint block, one end of the joint block, far away from the counterweight ball, is communicated with the counterweight cavity, the counterweight head is arranged in the counterweight cavity, the counterweight head is fixedly connected with the support frame, the counterweight ball is arranged on the joint block, and the hollow cavity is adjacent to the counterweight cavity.

As a further optimization of the invention, the counterweight ball is composed of a ball wall, a ball cavity, a solid block, an annular rail, a rotary rod, a central shaft and a piston block, wherein a cavity surrounded by the ball wall is the ball cavity, the central shaft is arranged in the center of the ball cavity, the central shaft penetrates through the center of the rotary rod, the solid block and the piston block are respectively arranged at two ends of the rotary rod, the solid block and the piston block are fixedly connected with the rotary rod, the annular rail is arranged in the ball cavity, the annular rail is matched with the solid block, the outer wall of the ball wall is fixedly connected with a connecting block, a sliding block is arranged in the center of the solid block and is in mechanical sliding fit with the annular rail through the sliding block, and the ball cavity is used for assembling heavy water.

As a further optimization of the invention, the counterweight head comprises an annular cavity, a counterweight mechanism, a movable ring, an inner ring, small connecting rods and a support frame connecting head, wherein the diameter of the movable ring is larger than that of the inner ring, the cavity formed between the movable ring and the inner ring is an annular cavity, the counterweight mechanism is arranged in the annular cavity, the small connecting rods are connected with the inner ring, the support frame connecting head is arranged in the inner ring, the counterweight mechanism is connected with the small connecting rods, and the number of the small connecting rods is three and is arranged in a Y shape.

As a further optimization of the invention, the ball wall is provided with a water outlet and a guide plate, the guide plate is arranged at the water outlet and is obliquely arranged at a certain angle, and the water outlet penetrates through the annular wall.

As a further optimization of the invention, the piston block is composed of a rubber layer and a block body, the rubber layer is fixedly arranged on the block body and matched with the water outlet, and the size of the rubber layer is larger than the caliber of the water outlet.

As a further optimization of the invention, the connecting block is composed of a groove cavity and extension plates, the groove cavity is arranged in an arc shape, and the extension plates are arranged on two sides of the groove cavity.

As a further optimization of the invention, the counterweight mechanism comprises two buffer layers, two plate layers, a fixed plate, a telescopic rod, a fixed rail and a spring, wherein the two buffer layers are arranged in a symmetrical structure, the position of the buffer layer far away from one end of the plate layers is always fixed, the plate layers are arranged on the buffer layers, the plate layers are connected with the fixed plate through the spring, the telescopic rod is mechanically connected with a small connecting rod, the fixed rail is matched with the small connecting rod, and the telescopic rod penetrates through the fixed plate.

As a further optimization of the invention, the inner wall of the movable ring is provided with fixed connecting rods, the number of the fixed connecting rods is equal to that of the small connecting rods, and the fixed connecting rods are mechanically connected with the small connecting rods.

Advantageous effects

The invention relates to a plane display screen convenient to move, when the angle between the display screen and a support frame needs to be adjusted, the support frame is fixed and the display screen rotates backwards, so that an engagement seat rotates along with the support frame, a solid block rotates downwards along an annular rail in the rotating process, so that a rotating rod drives a piston block to rotate clockwise around a central shaft, a rubber layer on the piston block is separated from a water outlet on a ball wall in the process, counterweight water in a ball cavity is output from a guide plate on the water outlet and enters a groove cavity along the guide plate to reach a connecting pipeline and be conveyed into a counterweight cavity, so that the counterweight cavity is filled with counterweight water, after the filling water enters the counterweight cavity, after the engagement seat rotates along with the display screen, the counterweight cavity is adjacent to the hollow cavity, so that the counterweight water in the counterweight cavity has counterweight force in the reverse rotating direction of the display screen, and the integral stability between the display screen and the support frame after the rotating angle is increased, the movable ring is connected with the connecting seat together, therefore, when the connecting seat rotates, the movable ring can be driven to rotate along with the movable ring, a fixed connecting rod is fixedly arranged on the inner wall of the movable ring and is connected with a small connecting rod through the fixed connecting rod, the inner ring is driven to rotate through the small connecting rod, the fixed connecting rod is matched with the small connecting rod, force is applied to the plate layer through a telescopic rod in the rotating direction, the buffer layer is stressed and partially contracted by extrusion force, a spring is arranged on a fixed plate on the opposite side buffer layer relative to the buffer layer, the spring on the side is stretched in the process, the telescopic rod is also stretched, the rotating direction of the display screen is matched, the telescopic rod and the spring have reverse acting force, the movable ring has reverse rotating acting force, the rotating force of the display screen can be matched, and the display screen after rotating is stable.

Compared with the prior art, the invention has the following advantages:

according to the invention, the rubber layer is separated from the water outlet in the rotation process of the display screen, the balance weight water in the ball cavity is output and enters the balance weight cavity through the connecting pipeline, so that the balance weight is provided in the reverse rotation direction of the display screen, the integral stability between the display screen and the support frame after the rotation angle is improved, when the display screen rotates, the movable ring is driven to rotate along with the display screen to realize the stress of the buffer layer in the rotation direction, and the buffer layer, the telescopic rod and the spring in the reverse direction have reverse acting forces, so that the movable ring has reverse rotation acting force, the rotation force of the display screen can be matched, the rotated display screen is stable, the deviated gravity center can be reversely balanced after the display screen rotates, and the stable adjustment angle of the display screen is achieved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural diagram of a flat display screen convenient to move according to the present invention.

Fig. 2 is a perspective view of an engagement base of a flat display panel for easy movement according to the present invention.

Fig. 3 is a structural view of a docking station of a flat display screen convenient to move according to the present invention.

FIG. 4 is a structural diagram of a counterweight ball of a portable flat panel display according to the present invention.

Fig. 5 is a diagram of the operation state of fig. 4.

FIG. 6 is a diagram of a connecting block of a flat panel display for easy movement according to the present invention.

FIG. 7 is a schematic view of a counterweight head structure of a portable flat panel display according to the present invention.

Fig. 8 is an operation state diagram of fig. 7.

In the figure, a display screen 1, a screen frame 2, a fixing plate 3, a support frame 4, a back plate 5, an engagement seat 6, a counterweight ball a, an engagement block c, a hollow cavity d, a counterweight head e, a counterweight cavity f, a connecting pipeline g, a ball wall a1, a ball cavity a2, a solid block a3, an annular rail a4, a rotating rod a5, a central shaft a6, a piston block a7, an annular cavity e1, a counterweight mechanism e2, a movable ring e3, an inner ring e4, a small connecting rod e6, a support frame connector e7, a water outlet a11, a guide plate a12, a rubber layer 71, a block body a72, a groove cavity c1, an extension plate c2, a buffer layer e21, a slab e22, a fixing plate e23, a telescopic rod e23, a fixing rail e23, a spring e23 and a fixing connecting rod e 36.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.