Computer connecting line

Abstract

The utility model discloses a computer connecting line, and relates to the technical field of connecting lines, the computer connecting line comprises a storage shell, the top of the storage shell is provided with an adjusting groove, the inside of the adjusting groove is provided with an adjusting assembly, the adjusting assembly comprises a convex block, the convex block is fixed with the top of the inside of the storage shell, the inside of the adjusting groove is provided with a rotating member, and the rotating member is fixed with the top of the inside of the storage shell. The center of the rotating piece is fixedly connected with a bidirectional lead screw in a penetrating mode, and the two ends of the bidirectional lead screw penetrate through the protruding blocks and are rotationally connected with the protruding blocks. The bidirectional lead screw is driven to rotate by rotating the rotating piece in the adjusting groove, and the bidirectional lead screw drives the moving plate to get close to or get away from the sliding rod along the containing shell and the sliding rod; the movable plate drives the inner wires to get close to each other or get away from each other, so that folding (or stretching) of the inner wires is achieved, the inner wires drive the outer wires to shorten (or stretch) synchronously, adjustment of the length of the computer connecting wire can be achieved, and use convenience of the connecting wire is improved.

Description

Technical Field

[0001] This utility model relates to the field of connection cable technology, and more specifically, to a computer connection cable. Background Technology

[0002] A computer cable is a physical medium used to connect a computer to other devices for data transmission, signal transmission, or power supply.

[0003] An existing patent (publication number: CN221466891U) discloses a computer multi-interface connection cable. This device can reduce its size by winding, making it easier to store, and can prevent external oil or dust from entering the connector and main head, thus avoiding affecting its service life.

[0004] However, when using the above device, the length of the connecting wire is fixed and cannot be adjusted. This means that the device cannot be used normally when the connecting wire is too short, and when it is too long, a large area of ​​the connecting wire is exposed, increasing the risk of being trampled and reducing the ease of use of the connecting wire.

[0005] Therefore, we propose a computer connection cable to solve the above problems. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a computer connection cable to solve the problem that the length of the connection cable is fixed and cannot be adjusted, which makes it unusable when the connection cable is too short, and when the connection cable is too long, a large area of ​​the connection cable is exposed, increasing the risk of being trampled and reducing the convenience of using the connection cable.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a computer connection cable, including a storage shell, an adjustment groove on the top of the storage shell, an adjustment component inside the adjustment groove, the adjustment component including a protrusion, the protrusion being fixed to the top of the inside of the storage shell, a rotating component inside the adjustment groove, a bidirectional lead screw passing through and fixedly connected to the center of the rotating component, both ends of the bidirectional lead screw passing through and rotatably connected to the protrusion, movable plates threaded to both ends of the outer wall of the bidirectional lead screw, the movable plates being slidably connected to the inner wall of the storage shell, and an inner wire passing through and fixedly connected to the bottom between the movable plates.

[0008] Preferably, the ends of the storage shell are polygonal.

[0009] Preferably, the rotating component is a knob.

[0010] Preferably, the movable plate and the inner wall of the storage shell are compatible.

[0011] Preferably, both ends of the protrusion are fixedly connected to a plurality of sliding rods, which pass through the movable plate and are slidably connected thereto.

[0012] Preferably, both ends of the inner wire are fixedly connected to an outer wire.

[0013] Preferably, the bottom of the storage shell is provided with a cover, and the storage shell and the cover are fixed together by bolts.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This invention uses a rotating component inside a rotary adjustment groove to drive a bidirectional lead screw to rotate. The bidirectional lead screw drives a moving plate to move closer to (or further away from) each other along the storage shell and slide bar. At the same time, the moving plate drives the inner wires to move closer to (or further away from) each other, thereby achieving the folding (or extension) of the inner wires. Simultaneously, the inner wires drive the outer wires to shorten (or lengthen), enabling the adjustment of the computer connection cable length and improving the ease of use of the connection cable. Attached Figure Description

[0016] Figure 1 This is an axial view of the present invention;

[0017] Figure 2 This is a bottom view of the present invention;

[0018] Figure 3 This is a cross-sectional view of the adjustment component of this utility model.

[0019] [Figure Labels]

[0020] 1. Storage shell; 2. Adjustment groove; 3. Adjustment assembly; 301. Protrusion; 302. Rotating component; 303. Two-way lead screw; 304. Moving plate; 305. Slide rod; 4. Inner wire; 5. Outer wire; 6. Cover; 7. Bolt. Detailed Implementation

[0021] In this invention, the electrical components are controlled by an external controller that is paired with them. The control circuit can be implemented by a person skilled in the art through simple programming. It is common knowledge in the field and is used without modification. Furthermore, since this invention is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0022] It should be emphasized that, in this application, inner line 4 and outer line 5 are prior art disclosed in publication number CN221466891U.

[0023] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0024] As attached Figure 1 To be continued Figure 3 As shown, an embodiment of this utility model provides a computer connection cable, including a storage shell 1. The top of the storage shell 1 has an adjustment groove 2. An adjustment component 3 is disposed inside the adjustment groove 2. The adjustment component 3 includes a protrusion 301, which is fixed to the top of the storage shell 1. A rotating component 302 is disposed inside the adjustment groove 2. A bidirectional lead screw 303 is passed through and fixedly connected to the center of the rotating component 302. Both ends of the bidirectional lead screw 303 pass through the protrusion 301 and are rotatably connected to it. Moving plates 3 are threadedly connected to both ends of the outer wall of the bidirectional lead screw 303. 04. The moving plate 304 and the inner wall of the storage shell 1 are slidably connected. The bottom of the moving plate 304 is connected to and fixedly connected to the inner line 4. The end of the storage shell 1 is polygonal. The rotating part 302 is a knob. The moving plate 304 and the inner wall of the storage shell 1 are adapted to each other. Both ends of the protrusion 301 are fixedly connected to several sliding rods 305. The sliding rods 305 pass through the moving plate 304 and are slidably connected to it. Both ends of the inner line 4 are fixedly connected to the outer line 5. The bottom of the storage shell 1 is connected to and a cover 6 is provided. The storage shell 1 and the cover 6 are fixed together by bolts 7.

[0025] In this embodiment, the rotating component 302 inside the rotating adjustment groove 2 drives the bidirectional lead screw 303 to rotate. The bidirectional lead screw 303 drives the moving plate 304 to move closer (or further away) to each other along the storage shell 1 and the slide rod 305. At the same time, the moving plate 304 drives the inner wires 4 to move closer (or further away) to each other, thereby realizing the folding (or extension) of the inner wires 4. Simultaneously, the inner wires 4 drive the outer wires 5 to shorten (or lengthen), which can realize the adjustment of the length of the computer connection cable and improve the convenience of using the connection cable.

[0026] The cover 6 and bolts 7 allow the interior of the storage shell 1 to be opened and the inner wires 4 to be organized.

[0027] The working process of this utility model is as follows:

[0028] First, determine the distance between the computer and other devices;

[0029] Next, rotating component 302 causes inner wire 4 and outer wire 5 to shorten (or lengthen) to a suitable distance;

[0030] Then, remove bolt 7, open cover 6, tidy up inner wire 4, and then re-fix cover 6 with bolt 7 (this step can be omitted);

[0031] Finally, external line 5 is used to connect the computer to other devices.

[0032] Several points should be noted:

[0033] First, it should be noted in the description of this application that, unless otherwise specified and limited, the terms “installation”, “connection”, and “linkage” should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. “Up,” “down,” “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.

[0034] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0035] 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 within the protection scope of the present utility model.

Claims

1. A computer connection cable, characterized in that, The device includes a storage shell (1), the top of which is provided with an adjustment groove (2). An adjustment component (3) is provided inside the adjustment groove (2). The adjustment component (3) includes a protrusion (301). The protrusion (301) is fixed to the top of the inside of the storage shell (1). A rotating component (302) is provided inside the adjustment groove (2). A bidirectional lead screw (303) is passed through and fixedly connected to the center of the rotating component (302). Both ends of the bidirectional lead screw (303) pass through the protrusion (301) and are rotatably connected to it. The two ends of the outer wall of the bidirectional lead screw (303) are threadedly connected to a moving plate (304). The moving plate (304) is slidably connected to the inner wall of the storage shell (1). An inner wire (4) is passed through and fixedly connected to the bottom of the moving plate (304).

2. The computer connection cable according to claim 1, characterized in that, The end of the storage shell (1) is polygonal.

3. The computer connection cable according to claim 1, characterized in that, The rotating component (302) is a knob.

4. The computer connection cable according to claim 1, characterized in that, The movable plate (304) and the inner wall of the storage shell (1) are adapted to each other.

5. The computer connection cable according to claim 1, characterized in that, Both ends of the protrusion (301) are fixedly connected to a plurality of slide rods (305), and the slide rods (305) pass through the movable plate (304) and are slidably connected to it.

6. The computer connection cable according to claim 1, characterized in that, Both ends of the inner wire (4) are fixedly connected to the outer wire (5).

7. The computer connection cable according to claim 1, characterized in that, The bottom of the storage shell (1) is through and has a cover (6), and the storage shell (1) and the cover (6) are fixed together by bolts (7).

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