CN211044948U - A rotary display screen for software technology development - Google Patents

Abstract

The utility model discloses a rotary display screen for software technology development, which belongs to the technical field of software development. The rotary display screen for software technology development is also provided with a connecting block, a screw, a screw hole, a storage cavity, a limit rod, a connecting plate and a bottom wheel. When the user needs to move the display screen, the user can Rotate the screw to make the screw slide down inside the screw hole after rotating, so that after the screw slides down, it can drive the connecting plate to slide down on the surface of the limit rod, so that after the connecting plate slides down, it can drive the bottom wheel to move out of the storage cavity, and make the connecting plate slide down. After the bottom wheel is in contact with the ground, the base is lifted, so that the user can push the base to move quickly through the bottom wheel, so as to facilitate the user to carry the display screen and greatly improve the applicability of the display screen.

Description

A rotary display screen for software technology development

technical field

The utility model relates to the technical field of software development, in particular to a rotary display screen for software technology development.

Background technique

Software development is the process of building a software system or software part of the system according to user requirements. Software development is a systematic project that includes requirement capture, requirement analysis, design, implementation and testing. Software is generally written in a certain programming language. To achieve, usually using software development tools can be developed. Software is divided into system software and application software, and not only includes programs that can be run on a computer. The files related to these programs are generally considered to be part of the software. In the process of software development, users often use display screens to its display.

The Chinese patent with the announcement number CN206946761U discloses a rotary display screen for software technology development and teaching, including a base, an adjustment plate on the base, a positioning cylinder on the base, and a rotary tube at the bottom of the adjustment plate. The pipe is sleeved in the end of the positioning cylinder, and the positioning cylinder and the rotating pipe are connected by threads; the adjusting plate is provided with a mounting frame, the mounting frame is arranged with a curtain, one side of the mounting frame is provided with a buckle frame, and the outer side of the buckle frame is provided with a positioning frame One side of the adjusting plate is provided with a support shaft, the positioning tube is sleeved on the end of the support shaft, one side of the base is provided with a first support column, and the end of the first support column is provided with a first limit stage The other side of the base is provided with a second support column, the end of the second support column is provided with a second limit platform, and the adjustment plate is arranged on the first limit platform and the second limit platform.

Although the utility model can conveniently adjust the horizontal rotation of the curtain on the installation frame, and the use of the curtain can facilitate the development and teaching of software technology, but it will directly install the curtain on the installation board, which makes it inconvenient for users to install and disassemble the curtain. , and because the curtain is exposed on the outer surface of the installation board for a long time, the surface of the curtain is easy to adhere to dust, which causes the user to clean up inconveniently, and greatly affects the user's work efficiency, and it is difficult to move the display screen, causing the user to It is inconvenient to use and greatly limits the applicability of the display screen.

SUMMARY OF THE INVENTION

The purpose of the present utility model is to provide a rotary display screen for software technology development, in order to solve the problem that the screen is connected to the outer surface of the installation board in the above-mentioned background technology, which leads to inconvenience for users to install and disassemble, and the screen is exposed for a long time, resulting in a relatively small surface. The complex dust causes inconvenience for the user, reduces the user's work efficiency, makes it difficult to carry and move the display screen, and limits the applicability of the display screen.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a rotary display screen for software technology development, comprising a base, both sides of the base are connected with connecting blocks, and the interiors of the two connecting blocks are respectively provided with The screw hole and the storage cavity, the inner two sides of the storage cavity are connected with limit rods, the outer surfaces of the two limit rods are sleeved with connecting plates, the bottom of the connecting plates is installed with a bottom wheel, two The screw holes are all connected with screws, the bottom ends of the two screws are connected with the connecting plate, a second motor is installed in the middle of the base, and the output end of the second motor is connected with a rotating shaft. A support plate, the top of the base is connected with rollers on both sides, the top of the support plate is connected with a frame, the inner two sides of the frame are connected with a mounting plate through bearings, and the top of the mounting plate is connected with a winding A first motor is installed on one side of the rewinding silo, the output end of the first motor extends to the inside of the reeling silo and is connected with a rewinding roller, and both sides of the outer surface of the mounting plate are connected with Side plates, the inner sides of the two side plates are both provided with cavities, the interior of the cavities is connected with a sliding rod, the outer surface of the winding roller is connected with a curtain, and the bottom of the curtain is connected with a cross bar, Both ends of the transverse rod extend to the interior of the cavity and are sleeved on the outer surface of the sliding rod.

Preferably, a work panel is mounted on the outer surface of the base, and the work panel is electrically connected to the first motor and the second motor respectively.

Preferably, the roller is adapted to both sides of the bottom of the support plate, and the support plate is rotatably connected to the base through the roller, the second motor and the rotating shaft.

Preferably, the outer sides of the two bearings are provided with fastening holes, and both sides of the frame are connected with fastening rods extending to the inside of the fastening holes.

Preferably, the frame is in the shape of "凵", and the mounting plate is rotatably connected to the frame through a bearing.

Preferably, the outer surface of the sliding rod is smooth, and the sliding rod is slidably connected to both ends of the cross rod.

Preferably, the screw is screwed with the screw hole, and the receiving cavity is adapted to the bottom wheel.

Compared with the prior art, the beneficial effect of the utility model is that the rotary display screen for software technology development is provided with a mounting plate, a winding bin, a first motor, a side plate, a cavity, a sliding rod, a curtain, The cross bar and the winding roller, when the user is using this kind of curtain, can start the first motor first, so that the first motor drives the winding roller to rotate in the winding bin, so that the winding roller can be rotated after rotating. The curtain on the outer surface is unrolled, so that the unrolled curtain slides down on the slide bar inside the cavity through the cross bar, so that after the cross bar slides down, the curtain can be moved to the installation board for spreading. When the curtain is used up, the user can start the first motor again, so that the first motor drives the take-up roller to rotate in the reverse direction, so that the take-up roller can be rotated on the sliding bar through the curtain moving cross bar. , so that the curtain enters the winding bin and is wound on the winding roller, so that the curtain can be stored and stored, so as to avoid the curtain being exposed on the installation board, causing dust to adhere to its outer surface, so that users can use this display The screen is more convenient and greatly improves the user's work efficiency. At the same time, it is also provided with connecting blocks, screws, screw holes, storage chambers, limit rods, connecting plates and bottom wheels. When the user needs to move the display screen, The user can rotate the screw so that the screw slides down the inside of the screw hole after the screw is rotated, so that after the screw slides down, it can drive the connecting plate to slide down on the surface of the limit rod, so that the bottom wheel can be moved out of the storage cavity after the connecting plate slides down. , and make the bottom wheel contact the ground to lift the base, so as to facilitate the user to push the base to move quickly through the bottom wheel, so as to facilitate the user to carry the display screen and greatly improve the applicability of the display screen.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Figure 2 is a schematic diagram of the internal structure of the base of the present invention

3 is an enlarged schematic view of the partial structure of the utility model A;

FIG. 4 is an enlarged schematic diagram of the partial structure of the present invention B. FIG.

In the figure: 1. Base; 2. Working panel; 3. Connecting block; 4. Screw; 5. Roller; 6. Supporting plate; 7. Frame; 8. Bearing; 9. Fastening rod; 10. Mounting plate; 11 , rewinding bin; 12, first motor; 13, second motor; 14, shaft; 15, screw hole; 16, storage cavity; 17, limit rod; 18, connecting plate; 19, bottom wheel; 20, tightening Fixing hole; 21, side plate; 22, cavity; 23, sliding bar; 24, curtain; 25, cross bar; 26, winding roller.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the present utility model, unless otherwise expressly specified and limited, the terms "arrangement", "installation", "connection", "connection", "fixation", "socket connection", etc. should be understood in a broad sense, for example, It can be a fixed connection, a detachable connection, or an integral body; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two components or two. For the interaction relationship between the elements, those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

1-4, the present utility model provides a technical solution: a rotary display screen for software technology development, comprising a base 1, a work panel 2, a connecting block 3, a screw 4, a roller 5, a support plate 6, a frame 7, Bearing 8, tightening rod 9, mounting plate 10, winding bin 11, first motor 12, second motor 13, rotating shaft 14, screw hole 15, storage cavity 16, limit rod 17, connecting plate 18, bottom wheel 19 , fastening hole 20, side plate 21, cavity 22, slide bar 23, curtain 24, cross bar 25 and take-up roller 26, connecting blocks 3 are connected on both sides of the base 1, and the inner parts of the two connecting blocks 3 are respectively A screw hole 15 and a receiving cavity 16 are provided. Both the inner sides of the receiving cavity 16 are connected with limit rods 17. The outer surfaces of the two limit rods 17 are sleeved with connecting plates 18, and the bottom of the connecting plates 18 is installed with a bottom wheel 19. The inside of the two screw holes 15 are connected with the screw 4, the bottom ends of the two screws 4 are connected with the connecting plate 18, the inner middle of the base 1 is installed with a second motor 13, and the output end of the second motor 13 passes through. The rotating shaft 14 is connected with the support plate 6, the top two sides of the base 1 are connected with the rollers 5, the top of the support plate 6 is connected with the frame 7, and the inner two sides of the frame 7 are connected with the mounting plate 10 through the bearing 8. A winding bin 11 is connected to the top, a first motor 12 is installed on one side of the winding bin 11 , and the output end of the first motor 12 extends to the inside of the winding bin 11 and is connected with a winding roller 26 . Both sides of the surface are connected with side plates 21, the inner sides of the two side plates 21 are both provided with cavities 22, the interior of the cavities 22 is connected with a sliding rod 23, the outer surface of the winding roller 26 is connected with a curtain 24, The bottom is connected with a cross bar 25, both ends of the cross bar 25 extend to the inside of the cavity 22 and are sleeved on the outer surface of the sliding bar 23, so that the horizontal bar 25 can slide up and down on the outer surface of the sliding bar 23, so as to The cross bar 25 drives the screen 24 to move up and down on the surface of the mounting plate 10 .

Please refer to FIG. 1 and FIG. 2 , a work panel 2 is installed on the outer surface of the base 1 , and the work panel 2 is electrically connected to the first motor 12 and the second motor 13 respectively, so that the user can start the operation through the work panel 2 . The first motor 12 and the second motor 13 work normally, the roller 5 is adapted to both sides of the bottom of the support plate 6, and the support plate 6 rotates with the base 1 through the roller 5, the second motor 13 and the rotating shaft 14 The connection is convenient for the second motor 13 to drive the support plate 6 to rotate above the base 1 through the roller 5 through the rotating shaft 14 after the second motor 13 is started.

Please refer to FIG. 1 and FIG. 2 , the outer sides of the two bearings 8 are provided with fastening holes 20 , and both sides of the frame 7 are connected with fastening rods 9 extending to the inside of the fastening holes 20 , which is convenient for users. Insert the tightening rod 9 into the tightening hole 20 to fix the mounting plate 10. The frame 7 is in the shape of a "B" shape. The mounting plate 10 is supported and protected, and the bearing 8 can help the user to push the mounting plate 10 to turn inside the frame 7 through the bearing 8 .

Please refer to FIG. 2 , FIG. 3 and FIG. 4 , the outer surface of the sliding rod 23 is smooth, and the sliding rod 23 is slidably connected to both ends of the cross rod 25 , which is convenient to reduce the distance between the sliding rod 23 and the cross rod 25 friction force, so that the cross bar 25 slides up and down on the outer surface of the sliding bar 23, the screw 4 is threadedly connected with the screw hole 15, and the receiving cavity 16 is adapted to the bottom wheel 19, which is convenient for the user to rotate the screw 4. Make the screw 4 rotate and slide down inside the screw hole 15, and the storage cavity 16 can help to store and place the bottom wheel 19.

Working principle: When the user is using this kind of software technology to develop the rotary display screen, he can turn the screw 4 first, so that the screw 4 rotates and then slides down inside the screw hole 15, so that the screw 4 can drive the connecting plate after sliding down. 18 slides down on the surface of the limit rod 17, so that after the connecting plate 18 slides down, it can drive the bottom wheel 19 to move out of the storage cavity 16, and make the bottom wheel 19 move out and contact the ground to lift the base 1, so as to make the bottom wheel 19 move out. The user pushes the base 1 to move to the working place through the bottom wheel 19. After the user moves the base 1 to the working place, the user can turn on the external power supply and start the first motor 12 through the working panel 2 to make the first motor 12 Drive the rewinding roller 26 to rotate in the rewinding bin 11, so that the rewinding roller 26 can unwind the curtain 24 on its outer surface after the rotation, so that the unrolled curtain 24 can pass through the cross bar 25 in the cavity. The slide bar 23 inside the 22 slides down, so that the cross bar 25 can drive the curtain 24 to move to the mounting plate 10 for spreading. After the curtain 24 is spread, the user can start the second motor 13 to make the first After the two motors 13 are started, the support plate 6 is driven to rotate by the roller 5 through the rotating shaft 14, and at the same time, the tightening rod 9 is pulled out from the tightening hole 20, so that the user can rotate the mounting plate 10 through the bearing 8, so as to The angle of the curtain 24 is rotated and adjusted. Finally, when the curtain 24 is used up, the user can start the first motor 12 again, so that the first motor 12 drives the winding roller 26 to rotate in the opposite direction, so as to make the winding roller 26 rotate. Then, the cross bar 25 can be pulled up on the sliding rod 23 by the curtain 24, so that the curtain 24 enters the winding bin 11 and is wound on the winding roller 26, so that the curtain 24 can be stored and stored.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides a software technology development is with transferring show curtain soon, includes base (1), its characterized in that: the two sides of the base (1) are connected with connecting blocks (3), screw holes (15) and accommodating cavities (16) are respectively formed in the two connecting blocks (3), limiting rods (17) are respectively connected to the two sides of the accommodating cavities (16), connecting plates (18) are respectively sleeved on the outer surfaces of the two limiting rods (17), bottom wheels (19) are installed at the bottoms of the connecting plates (18), screw rods (4) are respectively connected to the two screw holes (15), the bottom ends of the two screw rods (4) are respectively connected with the connecting plates (18), a second motor (13) is installed in the middle of the inside of the base (1), the output end of the second motor (13) is connected with a supporting plate (6) through a rotating shaft (14), idler wheels (5) are respectively connected to the two sides of the top of the base (1), and a frame (7) is connected to the top of the supporting plate (6), the inside both sides of frame (7) all are connected with mounting panel (10) through bearing (8), the top of mounting panel (10) is connected with rolling storehouse (11), first motor (12) are installed to one side of rolling storehouse (11), the output of first motor (12) extends to the inside in rolling storehouse (11) and is connected with wind-up roll (26), the surface both sides of mounting panel (10) all are connected with curb plate (21), two cavity (22) have all been seted up to the inboard of curb plate (21), the internal connection of cavity (22) has slide bar (23), the surface of wind-up roll (26) is connected with curtain (24), the bottom of curtain (24) is connected with horizontal pole (25), the both ends of horizontal pole (25) all extend to the inside of cavity (22) and cup joint in the surface of slide bar (23).

2. The rotary display screen for software technology development according to claim 1, wherein: the outer surface mounting of base (1) has work panel (2), just work panel (2) respectively with first motor (12) and second motor (13) electric connection.

3. The rotary display screen for software technology development according to claim 1, wherein: the bottom both sides of gyro wheel (5) and backup pad (6) all the adaptation, just backup pad (6) are connected with base (1) rotation through gyro wheel (5), second motor (13) and pivot (14).

4. The rotary display screen for software technology development according to claim 1, wherein: the outer sides of the two bearings (8) are provided with fastening holes (20), and the two sides of the frame (7) are connected with fastening rods (9) extending into the fastening holes (20).

5. The rotary adjusting display screen for software technology development according to claim 1, characterized in that the frame (7) is shaped like L, and the mounting plate (10) is rotatably connected with the frame (7) through a bearing (8).

6. The rotary display screen for software technology development according to claim 1, wherein: the outer surface of the sliding rod (23) is smooth, and the sliding rod (23) is connected with the two ends of the cross rod (25) in a sliding mode.

7. The rotary display screen for software technology development according to claim 1, wherein: the screw rod (4) is in threaded connection with the screw hole (15), and the accommodating cavity (16) is matched with the bottom wheel (19).

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