Laptop power line arranging device

Abstract

The utility model relates to the technical field of notebook computers, and discloses a notebook computer power line arranging device which comprises a base, an anti-skid pad is fixedly connected to the bottom of the base, a notebook computer body is fixedly connected to the top of the base, a limiting mechanism is arranged in the base, and a clamping mechanism is arranged at the back end of the base. The limiting mechanism comprises a rotating rod, the rotating rod is rotationally connected to the interior of the base, a winding roller is fixedly connected to the periphery of the rotating rod, a transmission line is wound around the periphery of the winding roller, the top of the transmission line is fixedly connected to the bottom of the notebook computer body, and a gear is fixedly connected to the right side of the periphery of the rotating rod. When the transmission line needs to be pulled, a pull plate drives a sliding rod to move, the sliding rod can drive a limiting rack to move, the limiting rack can be far away from a gear, the position of the pull plate can be limited through an inserting rod, the transmission line is pulled, the winding roller can rotate through a rotating rod, and the transmission line can be pulled conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of notebook computers, in particular to a wiring arrangement device for a notebook power cord. Background Art

[0002] Notebook computers, also known as "portable computers, handheld computers, PDAs or laptops", are characterized by their compact body and are easier to carry than desktop computers. They are small and portable personal computers. According to the size, weight and positioning of notebook computers, notebook computers can generally be divided into seven categories: desktop replacement, mainstream, thin and light, ultra-portable, gaming, tablet computers and two-in-one computers. The notebook power cord is an important device used to connect the power adapter to the notebook computer.

[0003] Announcement No. CN 208603513 U discloses a cable arrangement device for a laptop power cord. The cable arrangement device for the laptop power cord can quickly wind the laptop power cord around a cable reel 1 through a spring setting, thereby avoiding the problem that the cables at both ends of the adapter are long, easy to tangle, and difficult to organize. At the same time, it also avoids direct contact between the surface of the power cord and the desktop when the power cord is in use, resulting in surface wear of the power cord, thereby improving the service life of the adapter power cord.

[0004] The cable arrangement device of the laptop power cord can enable the cable reel to drive the power cord to retract through the spring, but the cable reel is not provided with a limit device when not in use, so that the power cord is easily moved out when the cable reel is shaken, so improvement is needed. Utility Model Content

[0005] The utility model aims to provide a cable arrangement device for a laptop power cord to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a cable arrangement device for a laptop power cord, comprising a base, a non-slip pad fixedly connected to the bottom of the base, a laptop body fixedly connected to the top of the base, a limiting mechanism arranged inside the base, and a clamping mechanism arranged at the back end of the base;

[0007] The limiting mechanism includes a rotating rod, which is rotatably connected to the inside of the base, a winding roller is fixedly connected to the outer periphery of the rotating rod, a transmission line is wound around the outer periphery of the winding roller, the top of the transmission line is fixedly connected to the bottom of the laptop body, a gear is fixedly connected to the right side of the outer periphery of the rotating rod, the front side of the gear is engaged with a limiting rack, the front side of the limiting rack is fixedly connected to a sliding rod, the outer periphery of the sliding rod is sleeved with a first spring, the front side of the sliding rod is fixedly connected to a pull plate, a plug rod is inserted into the pull plate, the left side of the plug rod is fixedly connected to a moving plate, the moving plate is slidably connected to a fixed rod, the fixed rod is fixedly connected to the front side of the base, and the outer periphery of the fixed rod is sleeved with a second spring.

[0008] Preferably, the front end of the first spring is fixedly connected to the front inner side of the base, and the back end of the first spring is fixedly connected to the front side of the limiting rack. When the pull plate is pulled by external force, the first spring can be squeezed by the limiting rack. When the pull plate is not affected by external force, the limiting rack can be driven to move by the first spring, so that the limiting rack can mesh with the gear, making it difficult for the winding roller to rotate through the rotating rod.

[0009] Preferably, the left side of the second spring is fixedly connected to the left side of the front surface of the base, and the right side of the second spring is fixedly connected to the left side of the movable plate. The second spring can drive the slider to move, so that the slider can drive the insertion rod to move through the movable plate, so that the insertion rod can be inserted into the pull plate to limit the position of the pull plate.

[0010] Preferably, a circular groove corresponding to the size of the insertion rod is opened inside the pull plate, and the insertion rod is inserted into the circular groove. Through the opened circular groove, the insertion rod can be inserted into the pull plate to limit the position of the pull plate.

[0011] Preferably, the clamping mechanism includes a connecting rod, which is fixedly connected to the back end of the base, and a slider is slidably connected to the periphery of the connecting rod. A clamping plate is fixedly connected to the front of the slider, and the clamping plate is arranged on the periphery of the transmission line. The inner side of the clamping plate is in contact with the periphery of the transmission line, and a third spring is sleeved on the periphery of the connecting rod.

[0012] Preferably, the left side of the third spring is fixedly connected to the right side of the slider, and the right side of the third spring is fixedly connected to the right side inside the base. The third spring can drive the slider to move, so that the slider can move the clamping plate, and the clamping plate can clamp and limit the connection port at the end of the transmission line.

[0013] Preferably, a fixing groove corresponding to the slider is opened at the inner back end of the base, and the slider is slidably connected to the inside of the fixing groove. The opening of the fixing groove can limit the slider, making the slider more stable during movement.

[0014] Compared with the prior art, the utility model provides a wiring arrangement device for a laptop power cord, which has the following beneficial effects:

[0015] 1. The cable arrangement device of the laptop power cord has a limiting mechanism. When the transmission line needs to be pulled, the pull plate drives the sliding rod to move, so that the sliding rod can drive the limiting rack to move, so that the limiting rack can be away from the gear, and the position of the pull plate can be limited by the insertion rod. The transmission line is pulled, and the winding roller can be rotated by the rotating rod, so that the transmission line can be easily pulled. When the winding roller needs to be limited, the moving plate is pulled to make the insertion rod away from the inside of the pull plate, so that the first spring can drive the limiting rack to move, so that the limiting rack can mesh with the gear, so that the winding roller is not easy to rotate, and the transmission line cannot be pulled.

[0016] 2. The cable arrangement device of the laptop power cord has a clamping mechanism. When the winding roller rotates to collect the transmission line, the third spring can drive the slider to move, so that the slider can move the clamping plate, and the clamping plate can clamp and limit the connection port at the end of the transmission line, so that when the laptop body is moved, the transmission line connection port shakes left and right to prevent the transmission line connection block from being damaged due to collision. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0018] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the limit mechanism structure;

[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of the base;

[0021] Figure 4 Schematic diagram of the clamping mechanism structure.

[0022] In the figure: 1. base; 2. anti-skid pad; 3. laptop body; 4. limiting mechanism; 41. transmission line; 42. winding roller; 43. rotating rod; 44. sliding rod; 45. gear; 46. limiting rack; 47. first spring; 48. pulling plate; 49. inserting rod; 401. moving plate; 402. second spring; 403. fixing rod; 5. clamping mechanism; 51. connecting rod; 52. third spring; 53. clamping plate; 54. sliding block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] The utility model provides the following technical solutions:

[0026] Embodiment 1

[0027] See also Figure 1-4 The utility model provides a technical solution: a cable arrangement device for a laptop power cord, comprising a base 1, a non-slip pad 2 is fixedly connected to the bottom of the base 1, a laptop body 3 is fixedly connected to the top of the base 1, a limiting mechanism 4 is arranged inside the base 1, and a clamping mechanism 5 is arranged at the back end of the base 1;

[0028] The limiting mechanism 4 includes a rotating rod 43, which is rotatably connected to the inside of the base 1. A winding roller 42 is fixedly connected to the outer periphery of the rotating rod 43. A transmission line 41 is wound around the outer periphery of the winding roller 42. The top of the transmission line 41 is fixedly connected to the bottom of the laptop computer body 3. A gear 45 is fixedly connected to the right side of the outer periphery of the rotating rod 43. A limiting rack 46 is engaged with the front of the gear 45. A sliding rod 44 is fixedly connected to the front of the limiting rack 46. A first spring 47 is sleeved on the outer periphery of the sliding rod 44. A pull plate 48 is fixedly connected to the front of the sliding rod 44. A plug rod 49 is inserted into the pull plate 48. A movable plate 401 is fixedly connected to the left side of the plug rod 49. A fixed rod 403 is slidably connected to the inner periphery of the movable plate 401. The fixed rod 403 is fixedly connected to the front of the inner periphery of the base 1, and a second spring 402 is sleeved on the outer periphery of the fixed rod 403.

[0029] Furthermore, the front end of the first spring 47 is fixedly connected to the front inner side of the base 1, and the back end of the first spring 47 is fixedly connected to the front side of the limiting rack 46. When the pull plate 48 is pulled by an external force, the first spring 47 can be squeezed by the limiting rack 46. When the pull plate 48 is not acted upon by an external force, the limiting rack 46 can be driven to move by the first spring 47, so that the limiting rack 46 can mesh with the gear 45, making it difficult for the winding roller 42 to be rotated by the rotating rod 43.

[0030] Furthermore, the left side of the second spring 402 is fixedly connected to the left side of the front surface of the base 1, and the right side of the second spring 402 is fixedly connected to the left side of the movable plate 401. The second spring 402 can drive the slider 54 to move, so that the slider 54 can drive the insertion rod 49 to move through the movable plate 401, so that the insertion rod 49 can be inserted into the pull plate 48 to limit the position of the pull plate 48.

[0031] Furthermore, a circular groove corresponding to the size of the insertion rod 49 is opened inside the pull plate 48, and the insertion rod 49 is inserted into the circular groove. Through the opened circular groove, the insertion rod 49 can be inserted into the pull plate 48 to limit the position of the pull plate 48.

[0032] Embodiment 2

[0033] See also Figure 1-4 On the basis of the first embodiment, the clamping mechanism 5 further comprises a connecting rod 51, the connecting rod 51 is fixedly connected to the inner back end of the base 1, a slider 54 is slidably connected to the periphery of the connecting rod 51, a clamping plate 53 is fixedly connected to the front of the slider 54, the clamping plate 53 is arranged on the periphery of the transmission line 41, the inner side of the clamping plate 53 is in contact with the periphery of the transmission line 41, and a third spring 52 is sleeved on the periphery of the connecting rod 51.

[0034] Furthermore, the left side of the third spring 52 is fixedly connected to the right side of the slider 54, and the right side of the third spring 52 is fixedly connected to the right side inside the base 1. The third spring 52 can drive the slider 54 to move, so that the slider 54 can move the clamping plate 53, so that the clamping plate 53 can clamp and limit the connection port at the end of the transmission line 41.

[0035] Furthermore, a fixing groove corresponding to the slider 54 is opened at the back end of the base 1, and the slider 54 is slidably connected inside the fixing groove. The opening of the fixing groove can limit the slider 54, making the slider 54 more stable during movement.

[0036] In actual operation, when the device is used, when the transmission line 41 needs to be pulled, the sliding rod 44 is moved by the pulling plate 48, so that the sliding rod 44 can drive the limiting rack 46 to move, so that the limiting rack 46 can be away from the gear 45, and the position of the pulling plate 48 can be limited by the inserting rod 49, and the transmission line 41 is pulled, so that the winding roller 42 can be rotated by the rotating rod 43, so that the transmission line 41 is convenient to pull, and when the winding roller 42 needs to be limited, the moving plate 401 is pulled to make the inserting rod 49 away from the inside of the pulling plate 48, so that the first spring 4 7 can drive the limit rack 46 to move, so that the limit rack 46 can mesh with the gear 45, so that the winding roller 42 is not easy to rotate, and the transmission line 41 cannot be pulled. When the winding roller 42 rotates to collect the transmission line 41, the slider 54 can be driven to move by the third spring 52, so that the slider 54 can move the clamping plate 53, so that the clamping plate 53 can clamp and limit the connection port at the end of the transmission line 41, so that when the notebook computer body 3 is moved, the connection port of the transmission line 41 shakes left and right, preventing the connection block of the transmission line 41 from being damaged due to collision.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A cable arrangement device for a laptop power cord, comprising a base (1), characterized in that: The bottom of the base (1) is fixedly connected to an anti-skid pad (2), the top of the base (1) is fixedly connected to a laptop computer body (3), a limiting mechanism (4) is arranged inside the base (1), and a clamping mechanism (5) is arranged at the back end of the base (1); The limiting mechanism (4) comprises a rotating rod (43), the rotating rod (43) is rotatably connected to the inside of the base (1), the outer periphery of the rotating rod (43) is fixedly connected to a winding roller (42), the outer periphery of the winding roller (42) is wound with a transmission line (41), the top of the transmission line (41) is fixedly connected to the bottom of the notebook computer body (3), the outer right side of the rotating rod (43) is fixedly connected to a gear (45), the front face of the gear (45) is meshed with a limiting rack (46), and the front face of the limiting rack (46) is A sliding rod (44) is fixedly connected, and a first spring (47) is sleeved on the outer periphery of the sliding rod (44). A pulling plate (48) is fixedly connected to the front of the sliding rod (44), and an inserting rod (49) is inserted inside the pulling plate (48). A movable plate (401) is fixedly connected to the left side of the inserting rod (49), and a fixed rod (403) is slidably connected inside the movable plate (401). The fixed rod (403) is fixedly connected to the inner front of the base (1), and a second spring (402) is sleeved on the outer periphery of the fixed rod (403).

2. The cable arrangement device for a laptop power cord according to claim 1, characterized in that: The front side of the first spring (47) is fixedly connected to the front side of the base (1), and the back side of the first spring (47) is fixedly connected to the front side of the limiting rack (46).

3. The cable arrangement device for a laptop power cord according to claim 1, characterized in that: The left side of the second spring (402) is fixedly connected to the left side of the front side of the base (1), and the right side of the second spring (402) is fixedly connected to the left side of the moving plate (401).

4. The cable arrangement device for a laptop power cord according to claim 1, characterized in that: A circular groove corresponding to the size of the insertion rod (49) is provided inside the pull plate (48), and the insertion rod (49) is inserted into the circular groove.

5. The cable arrangement device for a laptop power cord according to claim 1, characterized in that: The clamping mechanism (5) comprises a connecting rod (51), wherein the connecting rod (51) is fixedly connected to the inner back end of the base (1), a slider (54) is slidably connected to the periphery of the connecting rod (51), a clamping plate (53) is fixedly connected to the front of the slider (54), the clamping plate (53) is arranged on the periphery of the transmission line (41), the inner side of the clamping plate (53) is in contact with the periphery of the transmission line (41), and a third spring (52) is sleeved on the periphery of the connecting rod (51).

6. The cable arrangement device for a laptop power cord according to claim 5, characterized in that: The left side of the third spring (52) is fixedly connected to the right side of the slider (54), and the right side of the third spring (52) is fixedly connected to the right side inside the base (1).

7. The cable arrangement device for a laptop power cord according to claim 5, characterized in that: A fixing groove corresponding to the sliding block (54) is provided at the inner back end of the base (1), and the sliding block (54) is slidably connected inside the fixing groove.

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