Liquid crystal display screen connecting line

Abstract

The utility model provides a liquid crystal display screen connecting line, which comprises a connecting line body and a fixing mechanism arranged on the connecting line body, when the display screen connecting line is not used, the connecting line body can be wound on a mounting seat, and a spring in the mounting seat applies pulling force to a movable plate to fix the connecting line body between the movable plate and a connecting plate. When the display screen connecting line is used, the connecting line body is fixed in the movable hole formed in the movable plate, the connecting line body is inserted into a corresponding interface in the display screen, at the moment, one end of the connecting plate is attached to one side of the display screen, and the spring in the connecting plate exerts pulling force on the movable plate so as to exert pulling force on the connecting line body; the tension of the spring can ensure that the connecting line body is always tightly connected with the display screen interface, so that the problems of loosening or falling off of the connecting line body in the use process are reduced, the stability of the connecting line body in use is improved, and the use experience of a user is improved to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of connecting wires, in particular to a connecting wire for a liquid crystal display screen. Background Art

[0002] LCD display cable is a cable used to connect LCD display and host or power supply. This cable usually adopts specific interface and standard to ensure stable signal transmission and normal operation of the display. Different types of LCD display may require different cables. For example, common LCD display cables have VGA, HDMI, DVI and other interface types. These interface types correspond to different signal transmission standards and specifications. Therefore, it is necessary to select the appropriate cable according to the specific display and host device.

[0003] The LCD display connection cable generally includes a connection cable body and a connection port. The LCD display connection cable has poor stability during use. When there is external shaking or pulling, the interface of the connection cable on the display may become loose or unstable, resulting in poor contact, causing unstable data transmission, data loss or slow transmission speed. At this time, the user needs to check the connection port and re-plug the connection port to ensure that the connection port is tightly connected to the display interface. This process is relatively cumbersome and reduces the user experience to a certain extent.

[0004] Therefore, it is necessary to provide a new LCD connecting line to solve the above-mentioned technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a liquid crystal display screen connecting cable.

[0006] The liquid crystal display screen connecting cable provided by the utility model comprises: a connecting cable body and a fixing mechanism arranged on the connecting cable body;

[0007] The fixing mechanism includes a mounting seat, a movable plate and a connecting plate, the connecting line body is movably arranged in a movable hole provided on the movable plate, the bottom end of the movable plate is movably arranged in a mounting groove provided on the mounting seat and moves in the mounting groove, two springs are arranged on one side of the bottom end of the connecting plate, one end of the two springs away from the connecting plate is fixedly connected to the inner side wall of the mounting groove of the mounting seat, one side of the connecting plate is fixedly connected to one side of the mounting seat, one end of the connecting plate is in contact with one side of the display screen, and one end of the connecting plate is provided with a rubber anti-skid pad. .

[0008] Preferably, the connecting wire body includes a connecting wire body and a connecting port, one side of the connecting port is fixedly connected to the connecting wire body, and the connecting port is fixedly connected to an interface corresponding to the display screen.

[0009] Preferably, an anti-interference mechanism is provided on the surface of the connecting wire body.

[0010] Preferably, the anti-interference mechanism comprises a first protective shell and a second protective shell, and ferrite magnetic rings are embedded inside the first protective shell and the second protective shell.

[0011] Preferably, a conductor is provided inside the connecting wire body, and a tensile mechanism is provided on the surface of the conductor.

[0012] Preferably, the anti-tensile mechanism comprises a plastic sleeve and tensile reinforcements, the plastic sleeve is arranged on the surface of the conductor, four tensile reinforcements are connected to the inner wall of the plastic sleeve, and a filling layer is filled between the conductor and the plastic sleeve.

[0013] Compared with the related art, the LCD display connecting cable provided by the utility model has the following beneficial effects:

[0014] The utility model provides a liquid crystal display screen connecting cable. When the display screen connecting cable is not in use, the connecting cable body can be wound around a mounting seat, and a spring in the mounting seat applies a pulling force to a movable plate to fix the connecting cable body between the movable plate and a connecting plate, so as to facilitate storage. When the display screen connecting cable is in use, the connecting cable body is fixed in a movable hole provided on the movable plate, and the connecting cable body is inserted into a corresponding interface on the display screen. At this time, one end of the connecting plate fits with one side of the display screen, and the spring in the connecting plate applies a pulling force to the movable plate and thus applies a pulling force to the connecting cable body. The pulling force of the spring can ensure that the connecting cable body is always tightly connected to the display screen interface, thereby reducing the problems of loosening or falling off of the connecting cable body that may occur during use, improving the stability of the connecting cable body during use, and improving the user experience to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the connection status of the LCD display screen connection line provided by the utility model;

[0016] Figure 2 A schematic diagram of the connection state of the LCD display screen connection cable provided by the utility model at another angle;

[0017] Figure 3 A partial schematic diagram of the connection state of the LCD display connecting line provided by the utility model;

[0018] Figure 4 A schematic diagram of the structure of the LCD display screen connecting line provided by the utility model;

[0019] Figure 5 A cross-sectional view of the mounting base provided by the utility model;

[0020] Figure 6This is a schematic diagram of the LCD display screen connection line provided by the utility model in a non-connected state;

[0021] Figure 7 A schematic diagram of the anti-interference mechanism provided by the utility model;

[0022] Figure 8 This is a schematic diagram of the tensile mechanism provided by the utility model.

[0023] Numbers in the figure: 1. connecting wire body; 2. connecting port; 3. display screen; 4. mounting base; 5. movable plate; 6. connecting plate; 7. rubber anti-slip pad; 8. spring; 9. first protective shell; 10. second protective shell; 11. ferrite magnetic ring; 12. conductor; 13. plastic sleeve; 14. tensile reinforcement; 15. filling layer. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0025] Please refer to Figure 1-Figure 8 ,in, Figure 1 A schematic diagram of the connection status of the LCD display screen connection line provided by the utility model; Figure 2 A schematic diagram of the connection state of the LCD display screen connection cable provided by the utility model at another angle; Figure 3 A partial schematic diagram of the connection state of the LCD display connecting line provided by the utility model; Figure 4 A schematic diagram of the structure of the LCD display screen connecting line provided by the utility model; Figure 5 A cross-sectional view of the mounting base provided by the utility model; Figure 6 This is a schematic diagram of the LCD display screen connection line provided by the utility model in a non-connected state; Figure 7 A schematic diagram of the anti-interference mechanism provided by the utility model; Figure 8 This is a schematic diagram of the tensile mechanism provided by the utility model.

[0026] In the specific implementation process, Figure 1-Figure 8As shown, a connection line of a liquid crystal display screen 3 includes a connection line body and a fixing mechanism arranged on the connection line body, the fixing mechanism includes a mounting seat 4, a movable plate 5 and a connecting plate 6, the connection line body is movably arranged in a movable hole provided on the movable plate 5, the bottom end of the movable plate 5 is movably arranged in a mounting groove provided on the mounting seat 4 and moves in the mounting groove, one side of the bottom end of the connecting plate 6 is provided with two springs 8, one end of the two springs 8 away from the connecting plate 6 is fixedly connected to the inner side wall of the mounting groove of the mounting seat 4, one side of the connecting plate 6 is fixedly connected to one side of the mounting seat 4, and one end of the connecting plate 6 is fixedly connected to the inner side wall of the mounting groove of the mounting seat 4. One side of the display screen 3 fits together, and one end of the connecting plate 6 is provided with a rubber anti-skid pad 7, which can increase the friction between the connecting plate 6 and the display screen 3 and improve stability. The connecting line body includes a connecting line body 1 and a connecting port 2, one side of the connecting port 2 is fixedly connected to the connecting line body 1, and the connecting port 2 is fixedly connected to the interface corresponding to the display screen 3. When the display screen 3 connecting line is not used, the connecting line body 1 can be wound around the mounting seat 4, and the spring 8 in the mounting seat 4 applies a pulling force to the movable plate 5 to fix the connecting line body 1 between the movable plate 5 and the connecting plate 6, which is convenient for storage. When using the display screen 3 connecting line, fix one end of the connecting line body 1 in the movable hole opened on the movable plate 5, and insert the connecting port 2 into the corresponding interface on the display screen 3. At this time, one end of the connecting plate 6 fits with one side of the display screen 3, and the spring 8 in the connecting plate 6 applies a pulling force to the movable plate 5 and thus applies a pulling force to the connecting port 2. The pulling force of the spring 8 can ensure that the connecting port 2 is always tightly connected to the interface of the display screen 3, thereby improving the stability during use. The surface of the connecting line body 1 is provided with an anti-interference mechanism, and the anti-interference mechanism includes a first protective shell 9 and a second protective shell 10. The first protective shell 9 and A ferrite magnetic ring 11 is embedded in the interior of the second protective shell 10, a conductor 12 is arranged inside the connecting wire body 1, and a tensile mechanism is sleeved on the surface of the conductor 12. The tensile mechanism includes a plastic sleeve 13 and tensile reinforcements 14. The plastic sleeve 13 is sleeved on the surface of the conductor 12, and four tensile reinforcements 14 are connected to the inner wall of the plastic sleeve 13. The four tensile reinforcements 14 inside the plastic sleeve 13 can play a tensile role when the connecting wire is pulled, so as to prevent the deformation of the connecting wire body 1 from causing pulling deformation to the internal conductor 12 and affecting normal use. A filling layer 15 is filled between the conductor 12 and the plastic sleeve 13.

[0027] The working principle provided by the utility model is as follows: when the display screen 3 connecting line is not in use, the connecting line body 1 can be wound around the mounting base 4, and the spring 8 in the mounting base 4 applies a pulling force to the movable plate 5 to fix the connecting line body 1 between the movable plate 5 and the connecting plate 6 for easy storage. When the display screen 3 connecting line is in use, one end of the connecting line body 1 is fixed in the movable hole opened on the movable plate 5, and the connecting port 2 is inserted into the corresponding interface on the display screen 3. At this time, one end of the connecting plate 6 is fitted with one side of the display screen 3, and the spring 8 in the connecting plate 6 applies a pulling force to the movable plate 5 and thus applies a pulling force to the connecting port 2. The pulling force of the spring 8 can ensure that the connecting port 2 is always tightly connected to the interface of the display screen 3.

[0028] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A liquid crystal display connecting cable, characterized in that: include: A connecting wire body and a fixing mechanism disposed on the connecting wire body; The fixing mechanism comprises a mounting seat (4), a movable plate (5) and a connecting plate (6); the connecting line body is movably arranged in a movable hole provided on the movable plate (5); the bottom end of the movable plate (5) is movably arranged in a mounting groove provided on the mounting seat (4) and moves in the mounting groove; two springs (8) are arranged on one side of the bottom end of the connecting plate (6); one end of the two springs (8) away from the connecting plate (6) is fixedly connected to the inner side wall of the mounting groove of the mounting seat (4); one side of the connecting plate (6) is fixedly connected to one side of the mounting seat (4); one end of the connecting plate (6) is in contact with one side of the display screen (3); and one end of the connecting plate (6) is provided with a rubber anti-slip pad (7).

2. The liquid crystal display connecting cable according to claim 1, characterized in that: The connecting wire body comprises a connecting wire body (1) and a connecting port (2), one side of the connecting port (2) is fixedly connected to the connecting wire body (1), and the connecting port (2) is fixedly connected to an interface corresponding to a display screen (3).

3. The liquid crystal display connecting cable according to claim 2, characterized in that: The surface of the connecting wire body (1) is covered with an anti-interference mechanism.

4. The liquid crystal display connecting cable according to claim 3, characterized in that: The anti-interference mechanism comprises a first protective shell (9) and a second protective shell (10), wherein ferrite magnetic rings (11) are embedded inside the first protective shell (9) and the second protective shell (10).

5. The liquid crystal display connecting cable according to claim 4, characterized in that: A conductor (12) is provided inside the connecting wire body (1), and a tensile resistance mechanism is sleeved on the surface of the conductor (12).

6. The liquid crystal display connecting cable according to claim 5, characterized in that: The tensile mechanism comprises a plastic sleeve (13) and tensile reinforcements (14); the plastic sleeve (13) is sleeved on the surface of the conductor (12); the inner wall of the plastic sleeve (13) is connected to four tensile reinforcements (14); and a filling layer (15) is filled between the conductor (12) and the plastic sleeve (13).

Images