Anti-loosening computer display screen connecting line

Abstract

The utility model discloses an anti-loosening computer display screen connecting line. The anti-loosening computer display screen connecting line comprises a connecting line, the connectors are mounted at the two ends of the connecting line; the anti-loosening assembly comprises a fixing sleeve, a connecting plate, a sleeve, a movable rod, a first spring and a suction cup, the inner surface of the fixing sleeve is fixedly connected with the outer surface of the connecting line, one end of the connecting plate is fixedly connected with the outer surface of the fixing sleeve, one end of the sleeve is fixedly connected with the side face of the connecting plate, and the outer surface of the movable rod is slidably connected with the interior of the sleeve; one end of the first spring is fixedly connected with one end of the movable rod, the end, away from the movable rod, of the first spring is fixedly connected with the interior of the sleeve, and the tail of the sucker is fixedly connected with the end, away from the sleeve, of the movable rod. According to the scheme, the connecting line, the connector and the anti-loosening assembly are arranged, through the structure, the connector and the display screen are kept stable when connected, the probability that the connector is loosened due to external force is greatly reduced, and the effect that the display screen is normally used is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of connecting wires, and more specifically to an anti-loosening connecting wire for a computer display screen. Background Art

[0002] Computer display cable refers to the data transmission cable used to connect the computer and the display. These cables are used to transmit video signals and may also include audio signals. However, they still have some disadvantages in actual use. For example, after the computer display and the host are connected using the cable, when the cable is accidentally hit by external force or slightly pulled, it is easy to loosen, causing the display screen to flicker or go black directly, affecting the normal operation of the display. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a loose-proof computer display connection cable to solve the problem in the prior art that when the connection cable is accidentally hit by external force or slightly pulled, it is easy to loosen, thus affecting the normal operation of the display.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a computer display screen connection line that prevents loosening, comprising

[0005] Connecting wires;

[0006] Connectors, which are installed at both ends of the connecting line;

[0007] An anti-loosening component, the anti-loosening component includes a fixed sleeve, a connecting plate, a sleeve, a movable rod, a first spring, and a suction cup, the inner surface of the fixed sleeve is fixedly connected to the outer surface of the connecting line, one end of the connecting plate is fixedly connected to the outer surface of the fixed sleeve, one end of the sleeve is fixedly connected to the side of the connecting plate, the outer surface of the movable rod is slidably connected to the inside of the sleeve, one end of the first spring is fixedly connected to one end of the movable rod, the end of the first spring away from the movable rod is fixedly connected to the inside of the sleeve, and the tail of the suction cup is fixedly connected to the end of the movable rod away from the sleeve.

[0008] It also includes a winding component, the outer surface of which is slidably connected to the outer surface of the connecting line.

[0009] Among them, the winding assembly includes a fixed frame, a rotating column, a gear, a turntable, and a locking mechanism. One end of the rotating column is rotatably connected to the inside of the fixed frame, the inside of the gear is fixedly connected to the outer surface of the rotating column, the bottom plate of the turntable is fixedly connected to the top of the rotating column, and the locking mechanism is arranged on one side of the fixed frame.

[0010] The locking mechanism includes a connecting frame, a second spring, a sliding column, a pull rod, and a sliding plate, one end of the connecting frame is fixedly connected to the side of the fixed frame, one end of the second spring is fixedly connected to one side of the connecting frame, one end of the sliding column is fixedly connected to an end of the second spring away from the connecting frame, an outer surface of the sliding column is slidably connected to the inside of the fixed frame, an end of the sliding column away from the second spring is detachably connected to the outer surface of the gear, one end of the pull rod is fixedly connected to the outer surface of the sliding column, the outer surface of the sliding plate is slidably connected to the inside of the fixed frame, and one side of the sliding plate is slidably connected to an end of the sliding column away from the second spring.

[0011] The beneficial effects of the above technical solution of the utility model are as follows:

[0012] In the above scheme, a connecting wire, a connecting head, and an anti-loosening component are provided. When the connecting head is inserted into the computer display screen, the suction cup will contact the periphery of the computer jack, causing the movable rod to slide toward the inside of the sleeve. At this time, the first spring will be tightened and apply elastic force to the outside of the sleeve, so that the suction cup is stressed and tightly adsorbed around the computer socket. Through the above structure, the connecting head and the display screen are kept stable when connected, thereby greatly reducing the probability of the connecting head loosening due to external force, and ensuring the normal use of the display screen.

[0013] A winding component is provided, and the rotating column is driven to rotate by rotating the turntable to wind the connecting line around the rotating column. At this time, the sliding plate is pulled upward to make the sliding column slide in the direction of the gear under the action of the elastic force of the second spring until it is inserted into the tooth groove of the gear, so that the gear cannot rotate, thereby fixing the rotating column. Through the above structure, the connecting line can be freely retracted and released according to the usage scenario, so as to prevent the connecting line from being dragged on the ground too long to trip pedestrians or causing serious wear of the connecting line itself. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the anti-loosening component structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the winding component of the utility model;

[0017] Figure 4 It is a schematic diagram of the locking mechanism structure of the utility model.

[0018] [reference numerals]

[0019] 1. Connecting wire; 2. Connecting head; 3. Anti-loosening assembly; 4. Winding assembly; 31. Fixed sleeve; 32. Connecting plate; 33. Sleeve; 34. Movable rod; 35. First spring; 36. Suction cup; 41. Fixed frame; 42. Rotating column; 43. Gear; 44. Turntable; 45. Locking mechanism; 451. Connecting frame; 452. Second spring; 453. Sliding column; 454. Pull bar; 455. Sliding plate. DETAILED DESCRIPTION

[0020] In order to make the technical problems to be solved, technical solutions and advantages of the present invention more clear, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0021] As attached Figure 1 To Attachment Figure 4 The embodiment of the utility model provides a loose-proof computer display screen connecting cable, comprising:

[0022] Connecting line 1;

[0023] Connector 2, which is installed at both ends of the connecting line 1;

[0024] The anti-loosening component 3 includes a fixed sleeve 31, a connecting plate 32, a sleeve 33, a movable rod 34, a first spring 35, and a suction cup 36. The inner surface of the fixed sleeve 31 is fixedly connected to the outer surface of the connecting line 1, one end of the connecting plate 32 is fixedly connected to the outer surface of the fixed sleeve 31, one end of the sleeve 33 is fixedly connected to the side of the connecting plate 32, the outer surface of the movable rod 34 is slidably connected to the inside of the sleeve 33, one end of the first spring 35 is fixedly connected to one end of the movable rod 34, one end of the first spring 35 away from the movable rod 34 is fixedly connected to the inside of the sleeve 33, and the tail of the suction cup 36 is fixedly connected to the end of the movable rod 34 away from the sleeve 33.

[0025] It also includes a winding component 4, and the outer surface of the winding component 4 is slidably connected to the outer surface of the connecting line 1.

[0026] Among them, the winding assembly 4 includes a fixed frame 41, a rotating column 42, a gear 43, a turntable 44, and a locking mechanism 45. One end of the rotating column 42 is rotatably connected to the inside of the fixed frame 41, the inside of the gear 43 is fixedly connected to the outer surface of the rotating column 42, the bottom plate of the turntable 44 is fixedly connected to the top of the rotating column 42, and the locking mechanism 45 is arranged on one side of the fixed frame 41; a rotating handle is installed on the top of the turntable 44 to facilitate rotating the turntable 44 to retract and release the connecting line 1.

[0027] Among them, the locking mechanism 45 includes a connecting frame 451, a second spring 452, a sliding column 453, a pull rod 454, and a sliding plate 455. One end of the connecting frame 451 is fixedly connected to the side of the fixed frame 41, one end of the second spring 452 is fixedly connected to one side of the connecting frame 451, one end of the sliding column 453 is fixedly connected to the end of the second spring 452 away from the connecting frame 451, the outer surface of the sliding column 453 is slidably connected to the inside of the fixed frame 41, the end of the sliding column 453 away from the second spring 452 is detachably connected to the outer surface of the gear 43, one end of the pull rod 454 is fixedly connected to the outer surface of the sliding column 453, the outer surface of the sliding plate 455 is slidably connected to the inside of the fixed frame 41, and one side of the sliding plate 455 is slidably connected to the end of the sliding column 453 away from the second spring 452; a limited position block is arranged on the outside of the sliding plate 455 to ensure that the sliding plate 455 will not separate from the inside of the fixed frame 41.

[0028] The working process of the utility model is as follows: when the connector 2 is inserted into the computer display screen, the suction cup 36 will contact the periphery of the computer socket, causing the movable rod 34 to slide into the inside of the sleeve 33, at which time the first spring 35 will tighten and apply elastic force to the outside of the sleeve 33, so that the suction cup 36 is stressed and tightly adsorbed around the computer socket;

[0029] The rotating column 42 is driven to rotate by rotating the turntable 44, and the connecting line 1 is wound around the rotating column 42. At this time, the sliding plate 455 is pulled upward, so that the sliding column 453 slides toward the gear 43 under the elastic force of the second spring 452 until it is inserted into the tooth groove of the gear 43, so that the gear 43 cannot rotate, thereby fixing the rotating column 42.

[0030] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0031] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A loose-proof computer display screen connecting cable, characterized in that: include Connecting wire (1); Connectors (2), the connectors (2) being mounted at both ends of the connecting line (1); An anti-loosening assembly (3), the anti-loosening assembly (3) comprising a fixing sleeve (31), a connecting plate (32), a sleeve (33), a movable rod (34), a first spring (35), and a suction cup (36), wherein the inner surface of the fixing sleeve (31) is fixedly connected to the outer surface of the connecting line (1), one end of the connecting plate (32) is fixedly connected to the outer surface of the fixing sleeve (31), one end of the sleeve (33) is fixedly connected to the side surface of the connecting plate (32), the outer surface of the movable rod (34) is slidably connected to the inside of the sleeve (33), one end of the first spring (35) is fixedly connected to one end of the movable rod (34), one end of the first spring (35) away from the movable rod (34) is fixedly connected to the inside of the sleeve (33), and the tail of the suction cup (36) is fixedly connected to the end of the movable rod (34) away from the sleeve (33).

2. The anti-loosening computer display screen connecting cable according to claim 1, characterized in that: It also comprises a winding assembly (4), the outer surface of which is slidably connected to the outer surface of the connecting line (1).

3. The anti-loosening computer display screen connecting cable according to claim 2, characterized in that: The winding assembly (4) comprises a fixed frame (41), a rotating column (42), a gear (43), a rotating disk (44), and a locking mechanism (45); one end of the rotating column (42) is rotatably connected to the inside of the fixed frame (41); the inside of the gear (43) is fixedly connected to the outer surface of the rotating column (42); the bottom plate of the rotating disk (44) is fixedly connected to the top end of the rotating column (42); and the locking mechanism (45) is arranged on one side of the fixed frame (41).

4. The anti-loosening computer display screen connecting cable according to claim 3, characterized in that: The locking mechanism (45) comprises a connecting frame (451), a second spring (452), a sliding column (453), a pull rod (454), and a sliding plate (455). One end of the connecting frame (451) is fixedly connected to the side of the fixing frame (41), one end of the second spring (452) is fixedly connected to one side of the connecting frame (451), one end of the sliding column (453) is fixedly connected to one end of the second spring (452) away from the connecting frame (451), the outer surface of the sliding column (453) is slidably connected to the inside of the fixing frame (41), the end of the sliding column (453) away from the second spring (452) is detachably connected to the outer surface of the gear (43), one end of the pull rod (454) is fixedly connected to the outer surface of the sliding column (453), the outer surface of the sliding plate (455) is slidably connected to the inside of the fixing frame (41), and one side of the sliding plate (455) is slidably connected to one end of the sliding column (453) away from the second spring (452).

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