CN213930188U

CN213930188U - Display screen for computer

Info

Publication number: CN213930188U
Application number: CN202023079392.5U
Authority: CN
Inventors: 田为利; 陶雪丽
Original assignee: Tianjin Tianchuang Weiye Technology Co ltd
Current assignee: Tianjin Tianchuang Weiye Technology Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-08-10
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a display screen for computer, which comprises a main bracket body consisting of a first bracket and a second bracket, wherein the upper ends of the first bracket and the second bracket are fixedly connected with a spacing cylinder, one side of the spacing cylinder is provided with a display screen, the middle part of the outer surface of the lower end of the display screen is provided with a camera, the position of the outer surface of the upper end of the first bracket, which is close to the camera, is provided with a visible through hole, the visible through hole corresponds to the position of the camera, the first bracket and the second bracket are internally provided with a globe, a fixed rod is arranged between the globe and the first bracket as well as between the globe and the second bracket, the globe is fixedly connected with the first bracket and the second bracket through the fixed rod, the outer surface of the upper end of the second bracket is provided with a movable groove, the structure of the device aims at multimedia teaching, the position and the angle of the display screen can be adjusted according to the teaching content and the posture of a teacher, thereby be convenient for the teacher to use, improve the quality of teaching, the availability factor of effectual improvement device.

Description

Display screen for computer

Technical Field

The utility model belongs to the technical field of the display screen technique and specifically relates to a display screen for computer is related to.

Background

Computer display screens are also commonly called computer monitors or computer screens, are the most important computer components except for a CPU, a mainboard, a memory, a power supply, a keyboard and a mouse, are display tools for displaying certain electronic file information on the screens through specific transmission equipment and then reflecting the electronic file information to human eyes, and at present, computer displays are divided into two categories, namely LED display screens and liquid crystal display screens.

In implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: 1. the traditional display screen is often provided with a support matched with the traditional display screen for supporting and fixing, however, most of the existing supports are provided with mechanisms for adjusting the display screen, so that a user can conveniently adjust the angle of the display screen, but the existing adjusting mechanisms are simple in structure, poor fixing effect is easily caused by vibration of external uncertain factors, joints are easily damaged, and therefore the use efficiency of the device is reduced; 2. aiming at multimedia teaching, the display screen is widely used, however, teachers often need two ways of sitting up and standing in different teaching contents in the teaching process, and the traditional display screen cannot be better suitable for adjustment, so that the teaching quality of the teachers is reduced.

Therefore, a display screen for a computer is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a display screen for computer, the device structure is directed at multimedia teaching, can adjust the position and the angle of display screen according to teacher's teaching content and posture to be convenient for the teacher uses, improves the quality of teaching, the availability factor of effectual improvement device, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a computer display screen comprises a support main body consisting of a first support and a second support, wherein the upper ends of the first support and the second support are fixedly connected with a limiting cylinder, one side of the limiting cylinder is provided with a display screen, the middle part of the outer surface of the lower end of the display screen is provided with a camera, a visible through hole is arranged at the position, close to the camera, of the outer surface of the upper end of the first support, the visible through hole corresponds to the position of the camera, a globe is arranged inside the first support and the second support, a fixing rod is arranged between the globe and the first support as well as between the globe and the second support, the globe is fixedly connected with the first support and the second support through the fixing rod, the outer surface of the upper end of the second support is provided with a movable groove, the inside of the limiting cylinder is of a hollow structure, a rotating shaft is arranged inside the limiting cylinder, and the outer surface of the upper end of the limiting cylinder is provided with a notch, the notch is cross structural distribution with hollow structure's spacing section of thick bamboo, and its one side notch is connected with the movable groove, the surface middle part fixedly connected with connecting block of pivot, and the connecting block be located the inside of opposite side notch and with display screen fixed connection.

Preferably, the inner diameter of the limiting cylinder is matched with the diameter of the rotating shaft, the limiting cylinder and the rotating shaft are connected, and the width of a notch at the upper end of the limiting cylinder is smaller than the diameter of the rotating shaft.

Preferably, the outer surface of the front end of the second support penetrates through the movable groove at equal intervals and is in threaded connection with four groups of bolts, and the rear ends of the bolts extend into the movable groove and are glued with rubber pads.

Preferably, a fixed notch is formed in the position, close to the bottom end of the display screen, of the outer surface of the first support, a connecting block is fixedly connected to the position, corresponding to the fixed notch, of the display screen, clamping grooves are symmetrically formed in the upper side and the lower side of the connecting block, and a clamping block is fixedly connected to the position, corresponding to the clamping grooves, of the inner portion of the fixed notch.

Preferably, the connection block is made of rubber materials and is movably connected with the fixed notch in a matched mode.

Preferably, the first support and the second support are inclined at an angle, and both supports are made of stainless steel metal materials.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the device is used, the display screen in a silent state is positioned in the limiting cylinder, the connecting block is placed on the other side of the cross-shaped notch of the limiting cylinder and clamped and fixed, the display screen is parallel to the upper half part of the first support and is vertically supported and fixed with the lower half part, the mode can effectively reduce the accidental collision shaking amplitude of the display screen in the silent state, so that the damage or damage probability of the joint is reduced, the angle of the display screen in the silent state is suitable for being observed and used by a teacher in a sitting state, when the teacher needs to stand and operate, a user turns over the display screen, the connecting block connected with the display screen rotates in the limiting cylinder through the rotating shaft, is placed on one side of the cross-shaped notch and communicated with the movable groove, and slides on the upper end of the first support through the movable groove, the angle of the display screen is further changed at the moment, according to the required observation angle and position, a user twists and turns the bolt at the corresponding position so as to lock and fix the rotating shaft of the movable displacement in the movable groove, and further fix the position of the display screen on the first support;

2. by adding a series of structural components such as a fixed notch, a connection block, a clamping groove and a visible through hole in the device, when the device is used, in order to further fix the position of the display screen in a silent state and increase the buffering capacity of the device for dealing with the impact force during accidental collision, the fixed notch and the connection block are added on the basis of the mechanism, the connection block made of rubber is inserted into the fixed notch to realize the primary fixation of the first bracket and the display screen, the clamping block is extruded and extended into the clamping groove to be locked and fixed again in the inserting process, the integral fixation of the display screen is realized, meanwhile, after the fixed notch and the connection block are clamped and fixed in the silent state, a camera at the lower end of the display screen just corresponds to the position of the visible through hole, in the teaching process aiming at the geography department, a user transmits pictures on a globe to equipment such as a projector through the display screen and a computer main body through the camera, the teacher can operate and rotate the globe and carry out teaching simultaneously to effectual improvement teaching quality increases the interest of imparting knowledge to students.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a view of the overall structure of the present invention;

fig. 2 is a combined view of the first bracket and the second bracket of the present invention;

FIG. 3 is a cross-sectional view of the rotating shaft and the limiting cylinder of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

Description of reference numerals:

1. a first bracket; 2. a second bracket; 3. a globe; 4. fixing the rod; 5. a movable groove; 6. a limiting cylinder; 7. a display screen; 8. a visible through hole; 9. a fixed notch; 10. connecting blocks; 11. a rotating shaft; 12. a joining block; 13. a bolt; 14. a clamping block; 15. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution:

as shown in fig. 1 to 4, a display screen for a computer comprises a support main body composed of a first support 1 and a second support 2, wherein a position-limiting cylinder 6 is fixedly connected to the upper ends of the first support 1 and the second support 2, a display screen 7 is arranged on one side of the position-limiting cylinder 6, a camera is arranged in the middle of the outer surface of the lower end of the display screen 7, a visible through hole 8 is arranged at a position, close to the camera, of the outer surface of the upper end of the first support 1, the visible through hole 8 corresponds to the position of the camera, a globe 3 is arranged inside the first support 1 and the second support 2, a fixing rod 4 is arranged between the globe 3 and the first support 1 and the second support 2, the globe 3 is fixedly connected with the first support 1 and the second support 2 through the fixing rod 4, a movable groove 5 is arranged on the outer surface of the upper end of the second support 2, the inside of the position-limiting cylinder 6 is of a hollow structure, and its inside is provided with pivot 11, the notch has been seted up to the upper end surface of a spacing section of thick bamboo 6, and the notch is cross structural distribution with hollow structure's a spacing section of thick bamboo 6, and its one side notch is connected with movable groove 5, the surface middle part fixedly connected with connecting block 10 of pivot 11, and connecting block 10 be located the inside of opposite side notch and with display screen 7 fixed connection.

Specifically, as shown in fig. 3, the inner diameter of the limiting cylinder 6 is matched with the diameter of the rotating shaft 11, the rotating shaft 11 is connected with the inner diameter of the limiting cylinder 6, the width of the notch at the upper end of the limiting cylinder 6 is smaller than the diameter of the rotating shaft 11, and the rotating shaft 11 is matched with the limiting cylinder 6 to realize rotating connection and cannot be separated.

Specifically, as shown in fig. 1, four sets of bolts 13 penetrate through the outer surface of the front end of the second bracket 2 at equal intervals and are in threaded connection with the corresponding positions of the movable groove 5, the rear ends of the bolts 13 extend into the movable groove 5 and are glued with rubber pads, and the rotating shaft 11 located in the movable groove 5 is fixed by the bolts 13, so that the position of the display screen 7 is further limited.

Specifically, as shown in fig. 4, a fixed notch 9 is formed in a position, close to the bottom end of the display screen 7, of the outer surface of the first support 1, a connecting block 12 is fixedly connected to a position, corresponding to the fixed notch 9, of the display screen 7, clamping grooves 15 are symmetrically formed in the upper side and the lower side of the connecting block 12, a clamping block 14 is fixedly connected to a position, corresponding to the clamping groove 15, of the inside of the fixed notch 9, the connecting block 12 is inserted into the fixed notch 9 and is preliminarily fixed, and the connecting process is further limited by the clamping block 14 and the clamping groove 15 in a clamping connection mode.

Specifically, as shown in fig. 3, the connection block 12 is made of rubber materials and is movably connected with the fixed notch 9 in a mutually matched mode, and the connection block 12 made of the rubber materials can utilize the buffering external shaking force and the collision force of the elastic characteristics of the materials per se to a certain degree.

Specifically, as shown in fig. 1, the first bracket 1 and the second bracket 2 are inclined at an angle, and both are made of stainless steel metal material, and the first bracket 1 and the second bracket 2 and the angle therebetween are manufactured at the beginning of production according to the use requirement of a user, so that the user can use the bracket conveniently at a later stage.

The working principle is as follows:

when the device is used, the display screen 7 in a silent state is positioned in the limiting cylinder 6, the connecting block 10 is placed on the other side of the cross-shaped notch of the limiting cylinder 6 and clamped and fixed, the display screen 7 is parallel to the upper half part of the first support 1 and is vertically supported and fixed with the lower half part, the mode can effectively reduce the accidental collision shaking amplitude of the display screen 7 in the silent state, so that the probability of damage or damage to the connecting part is reduced, the angle of the display screen 7 in the silent state is suitable for being observed and used in a teacher sitting state, when a teacher needs to stand and operate, a user turns over the display screen 7, the connecting block 10 connected with the display screen 7 is placed on one side of the cross-shaped notch and communicated with the movable groove 5 through the rotation of the rotating shaft 11 in the limiting cylinder 6, the angle of the display screen 7 is changed at the moment, according to the required observation angle and position, a user twists and turns the bolt 13 at the corresponding position to lock and fix the rotating shaft 11 of the movable displacement in the movable groove 5, and further fix the position of the display screen 7 on the first bracket 1, the bracket main body formed by the first bracket 1 and the second bracket 2 can change the angle of the display screen 7 in different use states according to the use requirements of the user, and has better stabilizing effect, thereby reducing the damage probability of the accidental shaking joint, effectively improving the use efficiency of the device, having wider application range, and adding a series of structural components such as a fixed notch 9, a connecting block 12, a clamping block 14, a clamping groove 15 and a visible through hole 8 in the device, when the device is used, in order to further fix the position of the display screen 7 in a silent state, and increase its buffering ability to deal with the dynamics of striking when it collides unexpectedly, increased fixed notch 9 and linking block 12 on the basis of this mechanism, realize the primary fixation of first support 1 and display screen 7 to the inside of fixed notch 9 through linking block 12 of rubber material, utilize fixture block 14 to extrude and extend to the inside of draw-in groove 15 and lock and fix again in the course of inserting, realize the fixing to the whole of display screen 7, utilize fixed notch 9 and linking block 12 after the block fixation under the silent state, the lower end camera of display screen 7 just corresponds to the position of the visual through-hole 8, in the course of teaching to the geography department, the user transmits the picture on the globe 3 to the apparatus such as the projector through display screen 7 and computer body through the camera, the teacher can operate and rotate 3 and teach at the same time, thus the effective globe teaching quality of improving, the teaching interest is increased.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a display screen for computer, includes the support main part that first support (1) and second support (2) are constituteed, its characterized in that: the upper ends of the first support (1) and the second support (2) are fixedly connected with a limiting cylinder (6), one side of the limiting cylinder (6) is provided with a display screen (7), the middle part of the outer surface of the lower end of the display screen (7) is provided with a camera, a visible through hole (8) is formed in the position, close to the camera, of the outer surface of the upper end of the first support (1), the visible through hole (8) corresponds to the camera, a globe (3) is arranged inside the first support (1) and the second support (2), a fixing rod (4) is arranged between the globe (3) and the first support (1) as well as between the globe (3) and the second support (2), the globe (3) is fixedly connected with the first support (1) and the second support (2) through the fixing rod (4), a movable groove (5) is formed in the outer surface of the upper end of the second support (2), and the inside of the limiting cylinder (6) is of a hollow structure, and its inside is provided with pivot (11), the notch has been seted up to the upper end surface of a spacing section of thick bamboo (6), and the notch is cross structural distribution with hollow structure's a spacing section of thick bamboo (6), and its one side notch is connected with activity groove (5), the surface middle part fixedly connected with connecting block (10) of pivot (11), and connecting block (10) be located the inside of opposite side notch and with display screen (7) fixed connection.

2. The display screen for computer according to claim 1, wherein: the inside diameter of the limiting cylinder (6) is matched with the diameter of the rotating shaft (11), the rotating shaft (11) of the limiting cylinder is connected with the rotating shaft, and the width of the notch at the upper end of the limiting cylinder (6) is smaller than the diameter of the rotating shaft (11).

3. The display screen for computer according to claim 1, wherein: the outer surface of the front end of the second support (2) penetrates through the corresponding position of the movable groove (5) at equal intervals and is in threaded connection with four groups of bolts (13), and the rear ends of the bolts (13) extend into the movable groove (5) and are glued with rubber pads.

4. The display screen for computer according to claim 1, wherein: the utility model discloses a support, including the surface of first support (1), the surface is close to the position of display screen (7) bottom and has seted up fixed notch (9), and display screen (7) correspond position fixedly connected with fixed notch (9) and link up piece (12), link up the upper and lower bilateral symmetry of piece (12) and seted up draw-in groove (15), the inside of fixed notch (9) corresponds position fixedly connected with fixture block (14) with draw-in groove (15).

5. The display screen for computer according to claim 4, wherein: the connecting block (12) is made of rubber materials and is movably connected with the fixed notch (9) in a matched mode.

6. The display screen for computer according to claim 1, wherein: the first support (1) and the second support (2) are inclined at an angle of 30-60 degrees, and the first support and the second support are made of stainless steel metal materials.