College student employment guidance foreground analysis display device

Abstract

The utility model relates to the technical field of display devices, in particular to a college student employment guidance foreground analysis display device which comprises a display screen, a stretching assembly is connected to one side of the upper end of the back face of the display screen, an accessory box is connected to the tail end of the stretching assembly, and a clamping groove is formed in the middle of the front surface of the accessory box. The stretching assembly comprises a first fixing buckle, the first fixing buckle is installed on one side of the upper end of the back face of the display screen and connected with a first swing arm, the tail end of the first swing arm is connected with a rotating rod in a penetrating mode, the two ends of the rotating rod are connected with fixing rings, and the tail end of the first swing arm is connected with a second swing arm. The second swing arm is connected with the first swing arm through a rotating rod. According to the utility model, by arranging the stretching assembly, the height and angle of the display screen can be adjusted according to the requirements of a user, so that a teacher can more clearly guide the college student employment guidance foreground analysis process.

Description

TECHNICAL FIELD

[0001] The utility model relates to display device technical field especially relates to a college student employment guidance prospect analysis display device. BACKGROUND

[0002] Employment guidance display device usually combines a variety of technical elements, such as display technology, identity recognition technology, information transmission and processing technology, etc. These devices generally have a clear and easy-to-read display screen for displaying employment guidance information, such as job information, interview skills, employment policies, etc. In addition, to increase interactivity, the device may also be equipped with a touch input screen to allow users to perform information queries, feedback, and other operations.

[0003] The current employment guidance prospect analysis course for college students is relatively lagging behind in terms of supporting equipment functionality. Teachers mainly use multimedia projectors. This equipment can only project courseware at a fixed position during lectures, making it difficult to cater to students in all corners of the classroom, resulting in some students having difficulty clearly viewing the content. This cannot fully meet the needs of college students in learning about job selection knowledge, and there is an urgent need to upgrade related teaching facilities to improve the teaching effectiveness of the employment guidance course. UTILITY MODEL CONTENT

[0004] In view of the deficiencies in the prior art, the utility model provides the following technical solutions:

[0005] A college student employment guidance prospect analysis display device includes a display screen, a stretching assembly connected to the upper end of the back of the display screen, a accessory box connected to the tail end of the stretching assembly, a clamping groove formed in the middle of the front surface of the accessory box, a first fixed buckle mounted on the upper end of the back of the display screen, a first swing arm connected to the first fixed buckle, a rotating rod connected to the tail end of the first swing arm, a fixed ring connected to both ends of the rotating rod, a second swing arm connected to the tail end of the first swing arm through the rotating rod, and a second fixed buckle connected to the tail end of the second swing arm.

[0006] As an improvement to the above technical solution, the rotating rod is connected to the tail end of the first swing arm, the rotating rod is connected to the front end of the second swing arm, the first swing arm and the second swing arm are connected through the rotating rod, the fixed ring is installed on the outer surface of the front end of the second swing arm, and the rotating rod is connected to the fixed ring.

[0007] As an improvement to the above technical solution, a light shield is fixedly connected to one side of the outer surface of the display screen, a rotating shaft is installed on one side of the outer surface of the light shield, a buckle is formed on one side of the outer surface of the light shield, and the light shield is fixed to one side of the outer surface of the display screen through the buckle.

[0008] As the improvement of the above technical scheme, the first lifting rod is connected to the center position of the lower surface of the accessory box, the second lifting rod is connected to the tail end of the first lifting rod, the second lifting rod is extended to the inside of the second lifting rod, the adjusting handle is connected to the upper end of the outer surface of the second lifting rod, the adjusting handle is extended to the inside of the second lifting rod, and the adjusting handle is extended to the inside of the first lifting rod.

[0009] As the improvement of the above technical scheme, the second lifting rod is connected to the tail end of the first lifting rod, the second lifting rod is extended to the inside of the second lifting rod, the adjusting handle is connected to the upper end of the outer surface of the second lifting rod, the adjusting handle is extended to the inside of the second lifting rod, and the adjusting handle is extended to the inside of the first lifting rod.

[0010] The beneficial effects of the present application are as follows:

[0011] By setting the stretching assembly, the teacher can easily adjust the height and angle of the display screen, manually stretch and lift the display screen, and the stretching assembly installed on the back thereof changes accordingly according to the force received, so that the display content can be clearly presented to the students during the employment guidance prospect analysis process, which not only helps the teacher to accurately convey the employment information, but also effectively promotes the learning and understanding of the students on the employment and career selection knowledge. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a front view of the overall structure of the present application.

[0013] Figure 2 It is a side view of the overall structure of the present application.

[0014] Figure 3 It is a rear view of the overall structure of the present application.

[0015] Figure 4 It is Figure 3 It is an enlarged view of A.

[0016] Figure 5 It is a front view of the local structure of the present application.

[0017] Reference signs: 1, display screen; 2, sunshade; 3, rotating shaft; 4, buckle; 5, stretching assembly; 51, first fixing buckle; 52, first swing arm; 53, rotating rod; 54, fixing ring; 55, second swing arm; 56, second fixing buckle; 6, accessory box; 7, first lifting rod; 8, second lifting rod; 9, adjusting handle; 10, storage box; 11, base. DETAILED DESCRIPTION

[0018] The embodiments of the present application will be described in detail below with specific examples. Those skilled in the art can easily understand other advantages and functions of the present application from the disclosure of the specification. The present application can also be implemented or applied in other different specific embodiments, and various modifications or changes can be made to the details in the specification without departing from the spirit of the present application.

[0019] To solve this problem, please refer to Figures 1-5 A college student employment guidance prospect analysis display device, comprising:

[0020] The display screen 1 is connected with the stretching assembly 5 on one side of the upper end of the back surface, the tail end of the stretching assembly 5 is connected with the accessory box 6, a clamping groove is formed in the middle of the front surface of the accessory box 6, the stretching assembly 5 comprises a first fixed buckle 51, the first fixed buckle 51 is installed on one side of the upper end of the back surface of the display screen 1, the first fixed buckle 51 is connected with a first swing arm 52, the tail end of the first swing arm 52 is connected with a rotating rod 53, the rotating rod 53 is connected with a fixed ring 54 at both ends, the tail end of the first swing arm 52 is connected with a second swing arm 55, the second swing arm 55 is connected with the first swing arm 52 through the rotating rod 53, and the tail end of the second swing arm 55 is connected with a second fixed buckle 56.

[0021] To perfect the present application, please refer to Figure 2 and Figure 3 and Figure 5 In the non-working state, the stretching assembly 5 is folded in the clamping groove on the accessory box 6, and the back surface of the display screen 1 is in close contact with the front end of the accessory box 6. When it is necessary to adjust the angle of the display screen 1, the display screen 1 is manually stretched to drive the first swing arm 52 connected behind the display screen 1 to move, the first swing arm 52 drives the second swing arm 55 to move by deformation through the second fixed buckle 56 at the upper end of the clamping groove of the accessory box 6 as a fulcrum, so that the needs of the user are met.

[0022] The rotating rod 53 is connected with the tail end of the first swing arm 52, the rotating rod 53 is connected with the front end of the second swing arm 55, the first swing arm 52 and the second swing arm 55 are connected through the rotating rod 53, the fixed ring 54 is installed on the outer surface of the front end of the second swing arm 55 on both sides, and the rotating rod 53 is connected with the fixed ring 54.

[0023] To perfect the present application, please refer to Figure 2 and Figure 3 and Figure 5 The tail end of the first swing arm 52 and the front end of the second swing arm 55 are cross-connected, the rotating rod 53 connects the two swing arms, the two swing arms can be rotated and changed direction up and down through the rotating rod 53, and the fixed ring 54 is installed at both ends of the rotating rod 53 to play a reinforcing role, so that loosening of the swing arms during movement is prevented.

[0024] The display screen 1 is fixedly connected with a light shielding plate 2 on one side of the outer surface, the light shielding plate 2 is provided with a rotating shaft 3 on one side of the outer surface, and the light shielding plate 2 is provided with a buckle 4 on one side of the outer surface.

[0025] In order to perfect the utility model, please refer to Figure 1 and Figure 3 and Figure 4 The light shielding plate 2 is installed in two ways, one is to reduce the natural light irradiation, and the other is to gather the screen light to prevent light leakage, so that students can clearly watch the content on the screen, and the light shielding plate 2 is provided with the rotating shaft 3 and the buckle 4 at the edge, so that the installation is convenient, and the angle can be adjusted according to the requirement.

[0026] The first lifting rod 7 is connected with the second lifting rod 8 at the tail end, the first lifting rod 7 extends to the inside of the second lifting rod 8, the adjusting handle 9 is connected with the second lifting rod 8 on one side of the outer surface of the upper end, the adjusting handle 9 extends to the inside of the second lifting rod 8, and the adjusting handle 9 extends to the inside of the first lifting rod 7.

[0027] In order to perfect the utility model, please refer to Figure 1 and Figure 2 and Figure 3 The lifting rod is connected with the second lifting rod 8, the height thereof can be adjusted according to the requirement, the lifting rod is composed of the first lifting rod 7 and the second lifting rod 8, the first lifting rod 7 extends to the inside of the second lifting rod 8 at the tail end, the adjusting handle 9 is installed on one side of the top end of the second lifting rod 8, the adjusting handle 9 extends to the inside of the first lifting rod 7 and the second lifting rod 8, the outer rotation of the adjusting handle 9 makes the fixed limitation of the inside first lifting rod 7 disappear, and the height can be changed by manually lifting or moving down the first lifting rod 7.

[0028] The second lifting rod 8 is connected with the storage box 10 on the other side of the outer surface of the upper end, the rear end of the storage box 10 is provided with a circular lock buckle, and the tail end of the second lifting rod 8 is connected with the base 11.

[0029] In order to perfect the utility model, please refer to Figure 1 and Figure 2 and Figure 3 The storage box 10 at the upper end of the second lifting rod 8 plays a role in storing teaching articles, the circular lock buckle at the rear end of the storage box 10 is convenient for fixing or disassembling, and the base 11 connected with the tail end of the second lifting rod 8 is the basis for supporting the whole device, and the stability is maintained.

[0030] The above examples are only used to illustrate the technical solutions of the present application, and are not intended to limit the same. Any person skilled in the art can modify or change the above examples without departing from the spirit and scope of the present application. Therefore, all equivalent modifications or changes made by those skilled in the art without departing from the spirit and technical ideas disclosed by the present application should be covered by the claims of the present application.

Claims

1. A college student employment guidance prospect analysis display device, characterized by, Include: Display screen (1), the display screen (1) back upper end side is connected with the stretch component (5), the stretch component (5) tail end is connected with the accessory box (6), the accessory box (6) front surface middle position is set up with the clamping groove, the stretch component (5) includes the first fixed buckle (51), the first fixed buckle (51) is installed in display screen (1) back upper end side, the first fixed buckle (51) is connected with the first swing arm (52), the first swing arm (52) tail end is connected with the rotary rod (53), the rotary rod (53) both ends are connected with the fixed ring (54), the first swing arm (52) tail end is connected with the second swing arm (55), the second swing arm (55) is connected with the first swing arm (52) through the rotary rod (53), the second swing arm (55) tail end is connected with the second fixed buckle (56), the second fixed buckle (56) is connected in the clamping groove upper end of accessory box (6) front surface middle position.

2. The college student employment guidance prospect analysis display device according to claim 1, characterized by: The rotary rod (53) penetrates and is connected with the tail end of the first swing arm (52), the rotary rod (53) penetrates and is connected with the front end of the second swing arm (55), the first swing arm (52) and the second swing arm (55) are connected through the rotary rod (53), the fixed ring (54) is installed on the outer surface both sides of the front end of the second swing arm (55), the rotary rod (53) penetrates and is connected with the fixed ring (54).

3. The college student employment guidance prospect analysis display device according to claim 1, characterized by: The outer surface side of the display screen (1) is fixedly connected with the light shield plate (2), the outer surface side of the light shield plate (2) is installed with the rotating shaft (3), the outer surface side of the light shield plate (2) is set up with the buckle (4), the light shield plate (2) is fixed on the outer surface side of the display screen (1) through the buckle (4).

4. The college student employment guidance prospect analysis display device according to claim 1, characterized by: The lower surface center of the accessory box (6) is connected with the first lifting rod (7), the tail end of the first lifting rod (7) is connected with the second lifting rod (8), the first lifting rod (7) extends to the inside second lifting rod (8), the outer surface upper end side of the second lifting rod (8) is connected with the adjusting handle (9), the adjusting handle (9) extends to the inside second lifting rod (8), the adjusting handle (9) extends to the inside first lifting rod (7).

5. The college student employment guidance prospect analysis display device according to claim 4, characterized by: The outer surface upper end of the second lifting rod (8) is connected with the storage box (10), the rear end of the storage box (10) is set up with the round lock, the tail end of the second lifting rod (8) is connected with the base (11).

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