Computer case convenient for storing network cable

Abstract

The utility model provides a computer case convenient to store a network cable, and relates to the technical field of computer cases, the computer case comprises a computer case, a storage box is arranged on the back of the computer case, the storage box comprises a shell, a winding mechanism used for winding the network cable is arranged in the shell, and the storage box is arranged on the back of the computer case. A limiting assembly is arranged on the side face of the shell. According to the computer case convenient to store the network cable, a winding reel, a driving belt wheel, a driven belt wheel and a reciprocating lead screw can be driven to rotate through rotation of a rotating shaft, the rotating winding reel can drive the network cable to rotate, and then the redundant network cable is wound on the winding reel; the rotation of the reciprocating screw rod drives the sliding block limited by the connecting plate and the guide rod to reciprocate, so that the network cable can be uniformly distributed on the winding reel, a certain distance is kept between every two circles, layer-by-layer stacking is avoided, and the network cable is wound more orderly.

Description

Technical Field

[0001] The utility model relates to a computer case, in particular to a computer case which is convenient for storing network cables, and belongs to the technical field of computer cases. Background Art

[0002] A computer case is an outer shell that protects and supports the internal hardware components. It also provides heat dissipation and dust protection, ensuring stable system operation. Computer cases typically have a slot for a network card and a network port on the back, conveniently connecting a network cable for a wired network connection. Long network cables are prone to tangling and knotting, which not only affects the appearance but can also cause cable damage or loose connections.

[0003] A computer case for easily storing power cords and network cables disclosed in Chinese patent publication CN209879417U includes a computer case body, a rear end face of which is provided with a rectangular frame, a partition is provided within the rectangular frame, and the upper and lower ends of the partition are fixedly connected to the inner upper surface and the inner lower surface of the rectangular frame respectively.

[0004] The handle and shaft in the aforementioned patent drive the reel to rotate, allowing for quick and easy storage of network cables and power cords. However, in actual use, it has been found that during the reeling process, network cables tend to stack together, which makes them more susceptible to tangling and knotting during winding and unwinding, increasing the difficulty of use and organization. Furthermore, the aforementioned patent does not limit the reel after reeling, which can lead to the cable becoming loose and affecting subsequent use. Therefore, we provide a computer case that facilitates storage of network cables. Utility Model Content

[0005] The utility model provides a computer case that is convenient for storing network cables. The network cables can be evenly wound by a winding drum, and the winding drum is limited after the network cables are wound up, so as to prevent the network cables from becoming loose.

[0006] The utility model is implemented through the following technical solutions: comprising a computer case, a storage box is provided on the back of the computer case, the storage box comprises a shell, a reeling mechanism for reeling in the network cable is provided inside the shell, and a limiting component is provided on the side of the shell.

[0007] The winding mechanism includes a rotating shaft rotatably connected to the inner wall of the shell, a winding drum is fixed on the side of the rotating shaft, a driving pulley is fixed at one end of the rotating shaft, a reciprocating screw rod is rotatably connected to the inner wall of the shell, a driven pulley connected to the driving pulley through a belt is fixed at one end of the reciprocating screw rod, a slider is connected to the side of the reciprocating screw rod, two fixed plates are fixed on the slider, and limit rods are fixed on both of the fixed plates, and a guide assembly is also provided between the slider and the shell.

[0008] The limiting assembly includes a limiting plate, a limiting hole is provided on the side of the limiting plate, a top plate is fixed to one end of the rotating shaft extending to the outside of the shell, and a threaded rod extending into the limiting hole is threadedly connected in the threaded hole of the top plate.

[0009] Specifically, the guide assembly includes a connecting plate fixedly connected to the side of the slider, a guide rod is fixed to the inner wall of the shell, and the side of the guide rod is slidably connected to the connecting plate.

[0010] Specifically, a plurality of mounting plates are fixed to the side surfaces of the shell, and holes are formed on the mounting plates.

[0011] Furthermore, a sealed door is hinged on the front of the shell through a hinge, and wire inlet holes are provided on the upper and lower sides of the shell.

[0012] Specifically, a rubber pad is fixed in the wire inlet hole, and the inner diameter of the rubber pad is larger than the outer diameter of the network cable.

[0013] Furthermore, the outer diameter of the threaded rod is smaller than the inner diameter of the limiting hole.

[0014] Specifically, a knob is fixed to one end of the threaded rod away from the housing, and an anti-slip groove is provided on the side of the knob.

[0015] The utility model provides a computer case that is convenient for storing network cables, which has the following beneficial effects:

[0016] 1. The computer case for storing network cables can drive the winding drum, the active pulley, the driven pulley, and the reciprocating screw rod to rotate through the rotation of the rotating shaft. The rotating winding drum will drive the network cable to rotate, and then the excess network cable will be wound on the winding drum. The rotation of the reciprocating screw rod will drive the slider limited by the connecting plate and the guide rod to move back and forth, so that the network cable can be evenly distributed on the winding drum, and each turn maintains a certain distance to avoid stacking, so that the network cable can be wound more neatly.

[0017] 2. After the network cable is stored in the computer case, the threaded rod is rotated by turning the knob so that the threaded rod is stuck in the limiting hole. Then, the top plate, the threaded rod and the limiting hole cooperate to prevent the rotating shaft from rotating, thereby limiting the reel and preventing the network cable from becoming loose. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the shell of the present utility model;

[0020] Figure 3 For the utility model Figure 2 A magnified schematic diagram of the structure at point B in the middle;

[0021] Figure 4 For the utility model Figure 1 A magnified schematic diagram of the structure in the middle.

[0022] Description of Reference Numerals

[0023] 1. Storage box; 101. Housing; 102. Mounting plate; 103. Sealed door; 104. Cable entry hole;

[0024] 2. Winding mechanism; 201. Rotating shaft; 202. Winding drum; 203. Driving pulley; 204. Reciprocating screw; 205. Driven pulley; 206. Slider; 207. Fixed plate; 208. Limiting rod; 209. Connecting plate; 210. Guide rod;

[0025] 3. Limiting assembly; 301. Limiting plate; 302. Limiting hole; 303. Threaded rod; 304. Knob; 305. Top plate;

[0026] 4. Computer case; 5. Rubber pad. DETAILED DESCRIPTION

[0027] See also Figures 1 to 4 The embodiment of the present invention provides a computer case for storing network cables, including a computer case 4. A storage box 1 is provided on the back of the computer case 4. The storage box 1 includes a shell 101. A plurality of mounting plates 102 are fixed to the side of the shell 101. Holes are provided on the mounting plates 102. The shell 101 is conveniently fixed to the computer case 4 through the mounting plates 102 and the holes provided on the mounting plates 102. A sealing door 103 is hinged on the front of the shell 101 through a hinge. The sealing door 103 can protect the components inside the shell 101 and play a certain dust-proof role. Wire inlet holes 104 are provided on the upper and lower sides of the shell 101. The wire inlet holes 104 facilitate the entry and exit of network cables. A rubber pad 5 is fixed in the wire inlet hole 104. The texture of the rubber pad 5 is relatively soft and can protect the network cable. The inner diameter of the rubber pad 5 is larger than the outer diameter of the network cable.

[0028] Please refer to Figure 1 、 Figure 2 and Figure 3The interior of the shell 101 is provided with a winding mechanism 2 for winding up the network cable. The winding mechanism 2 includes a rotating shaft 201 rotatably connected to the inner wall of the shell 101, and a winding drum 202 is fixed to the side of the rotating shaft 201. The rotation of the rotating shaft 201 will drive the winding drum 202 to rotate, and the rotating winding drum 202 can reel in the excess network cable. One end of the rotating shaft 201 is fixed with a driving pulley 203, and the inner wall of the shell 101 is rotatably connected to a reciprocating screw rod 204. One end of the reciprocating screw rod 204 is fixed with a driven pulley 205 that is connected to the driving pulley 203 through a belt. The rotation of the rotating shaft 201 can drive the driving pulley 203 to rotate, and then the cooperation between the driving pulley 203 and the belt will drive the driven pulley 205 and the reciprocating screw rod 204 to rotate.

[0029] The side of the reciprocating screw rod 204 is connected to a slider 206, and two fixed plates 207 are fixed on the slider 206. Limit rods 208 are fixed on the two fixed plates 207. The two limit rods 208 can guide the network cable. A guide assembly is also provided between the slider 206 and the shell 101. The guide assembly includes a connecting plate 209 fixedly connected to the side of the slider 206, and a guide rod 210 is fixed to the inner wall of the shell 101. The side of the guide rod 210 is slidably connected to the connecting plate 209. The slider 206 is limited by the connecting plate 209 and the guide rod 210. The slider 206 can only move in the horizontal direction and cannot rotate.

[0030] Please refer to Figure 1 and Figure 4 A limit assembly 3 is provided on the side of the shell 101, and the limit assembly 3 includes a limit plate 301, and a limit hole 302 is provided on the side of the limit plate 301. A top plate 305 is fixed to one end of the rotating shaft 201 extending to the outside of the shell 101, and a threaded rod 303 extending into the limit hole 302 is threadedly connected in the threaded hole of the top plate 305. The outer diameter of the threaded rod 303 is smaller than the inner diameter of the limit hole 302, so that the threaded rod 303 can move to the inside of the limit hole 302, and then the threaded rod 303 and the limit hole 302 cooperate to limit the rotating shaft 201 and the top plate 305, and the winding drum 202 is limited to prevent the network cable from loosening easily. A knob 304 is fixed to the end of the threaded rod 303 away from the shell 101, and an anti-slip groove is provided on the side of the knob 304.

[0031] Working principle: First, pass the network cable into the shell 101 from the cable entry hole 104 at the top of the shell 101, wind the network cable on one side of the reel 202, and reserve enough length to connect to the interface on the back of the computer case 4. Pass the excess network cable through the two limit rods 208 and out from the cable entry hole 104 at the bottom of the shell 101 and connect it to the router. Then, drive the shaft 201 to rotate through the top plate 305. The rotation of the shaft 201 will drive the reel 202 to rotate. The rotating reel 202 will drive the network cable to rotate, and then the excess network cable will be wound on the reel 202. The rotation of the shaft 201 will also drive the driven pulley 205 to rotate through the active pulley 203 and the belt. 205 will drive the reciprocating screw rod 204 to rotate, and the rotation of the reciprocating screw rod 204 will drive the slider 206 limited by the connecting plate 209 and the guide rod 210 to move back and forth. The slider 206 and the two limiting rods 208 cooperate to make the network cable evenly distributed on the winding drum 202, and each circle maintains a certain spacing to avoid stacking, so that the network cable is wound more neatly. After the excess network cable is stored, the threaded rod 303 is rotated by the knob 304, so that the threaded rod 303 is stuck in the limiting hole 302, and then the top plate 305, the threaded rod 303 and the limiting hole 302 cooperate to prevent the rotating shaft 201 from rotating, thereby limiting the winding drum 202 and preventing the network cable from becoming loose.

[0032] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A computer case for storing network cables, comprising a computer case (4), a storage box (1) being arranged on the back of the computer case (4), the storage box (1) comprising a shell (101), characterized in that: A reeling mechanism (2) for reeling in the network cable is disposed inside the housing (101), and a limit position assembly (3) is disposed on the side of the housing (101); The winding mechanism (2) comprises a rotating shaft (201) rotatably connected to the inner wall of the housing (101), a winding drum (202) is fixed to the side of the rotating shaft (201), a driving pulley (203) is fixed to one end of the rotating shaft (201), a reciprocating screw rod (204) is rotatably connected to the inner wall of the housing (101), a driven pulley (205) connected to the driving pulley (203) through a belt is fixed to one end of the reciprocating screw rod (204), a slider (206) is connected to the side of the reciprocating screw rod (204), two fixed plates (207) are fixed to the slider (206), and limit rods (208) are fixed to both of the two fixed plates (207), and a guide assembly is also provided between the slider (206) and the housing (101); The limiting assembly (3) comprises a limiting plate (301), a limiting hole (302) is provided on a side of the limiting plate (301), a top plate (305) is fixed to one end of the rotating shaft (201) extending to the outside of the shell (101), and a threaded rod (303) extending into the limiting hole (302) is threadedly connected in the threaded hole of the top plate (305).

2. A computer case for storing network cables according to claim 1, characterized in that: The guide assembly comprises a connecting plate (209) fixedly connected to the side of the slider (206); a guide rod (210) is fixed to the inner wall of the housing (101); and the side of the guide rod (210) is slidably connected to the connecting plate (209).

3. The computer case for accommodating network cables according to claim 1, characterized in that: A plurality of mounting plates (102) are fixed to the side of the housing (101), and holes are formed on the mounting plates (102).

4. The computer case for accommodating network cables according to claim 1, characterized in that: A sealing door (103) is hingedly connected to the front of the housing (101) via a hinge, and wire inlet holes (104) are provided on both the upper and lower sides of the housing (101).

5. The computer case for accommodating network cables according to claim 4, characterized in that: A rubber pad (5) is fixed inside the wire entry hole (104), and the inner diameter of the rubber pad (5) is greater than the outer diameter of the network cable.

6. The computer case for accommodating network cables according to claim 1, characterized in that: The outer diameter of the threaded rod (303) is smaller than the inner diameter of the limiting hole (302).

7. The computer case for accommodating network cables according to claim 1, characterized in that: A knob (304) is fixed to one end of the threaded rod (303) away from the housing (101), and an anti-slip groove is provided on the side of the knob (304).

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