CN212208096U

CN212208096U - Fixed carding unit for computer circuit

Info

Publication number: CN212208096U
Application number: CN202021253163.8U
Authority: CN
Inventors: 刘锋
Original assignee: Jiangxi University of Technology
Current assignee: Jiangxi University of Technology
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2020-12-22
Anticipated expiration: 2030-07-01

Abstract

The utility model provides a fixed carding unit for computer circuit relates to fixed carding unit technical field, which comprises a base plate, the fixed surface of base plate installs the winding roller, the surface of base plate is located the top of winding roller and has seted up the rectangular channel, and the inner wall of rectangular channel is provided with the mounting panel, and the both sides that the inner wall of rectangular channel is located the mounting panel are provided with solidus subassembly, the inside fixed mounting of mounting panel has coupling assembling, solidus subassembly includes the pull rod. The utility model discloses, through solidus subassembly, effectual fixed thick electric wire and thin electric wire have avoided the instability of connection, and the electric wire that differs in thickness is fixed in the branch classification while, and intertwine when having avoided the installation when the error connection is in the same place, causes short circuit phenomenon, improves the security and the convenience of connecting, and the setting of winding roller is further regular to the electric wire simultaneously, improves the security of circuit trend.

Description

Fixed carding unit for computer circuit

Technical Field

The utility model relates to a fixed carding unit technical field especially relates to a computer circuit is with fixed carding unit.

Background

A notebook computer, also called a notebook, portable or laptop computer, is a small-sized personal computer that can be conveniently carried. The development trend is that the notebook computer is smaller and lighter, and the notebook computer is more and more powerful, namely a popular netbook, and the main difference between the notebook computer and the PC lies in portability. Compared with a desktop computer, the notebook computer has similar structural components (a display, a keyboard/mouse, a CPU, an internal memory and a hard disk), but the advantages of the notebook computer are very obvious, and the notebook computer has the main advantages of small volume, light weight and convenience in carrying.

When the traditional notebook computer is used, a plurality of wires are arranged inside the notebook computer, and when the wires are connected, the wires are provided with wire fixing devices which can not distinguish thick and thin cables, so that the wires are disordered when being connected, and the phenomenon of short circuit caused by wrong connection can be caused when the wires are connected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a fixed carding device for a computer circuit.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a fixed carding unit for computer circuitry, includes the base plate, the outer fixed surface of base plate installs the winding roller, the surface of base plate is located the top of winding roller and has seted up the rectangular channel, and the inner wall of rectangular channel is provided with the mounting panel, and the both sides that the inner wall of rectangular channel is located the mounting panel are provided with solidus subassembly, the inside fixed mounting of mounting panel has coupling assembling, solidus subassembly includes the pull rod, and the inner wall of rectangular channel slides and runs through there is the pull rod, and the inner wall of rectangular channel is located the bilateral symmetry sliding connection of pull rod has a cardboard, two the one side fixedly connected with elastic spring that the cardboard is relative, one side symmetry that the inner wall of rectangular channel is located two card.

Preferably, one end of each clamping plate is connected with a hinge rod, and one end, far away from the clamping plates, of each hinge rod is hinged to the pull rod.

Preferably, the wire hole is formed in one surface, opposite to the clamping plates, of the wire groove plate, and the clamping groove is formed in one end, opposite to the clamping plates, of each clamping plate.

Preferably, the outer surfaces of the pull rod and the base plate are both provided with limiting holes, limiting pins are inserted into the limiting holes on the outer surface of the base plate, a return spring is sleeved on the outer surface of each limiting pin, and two ends of each return spring are fixedly connected with the outer surface of each limiting pin and the outer surface of the base plate respectively.

Preferably, coupling assembling includes the draw-in groove piece, logical groove has been seted up to the inside symmetry of mounting panel, the draw-in groove piece is with the inner wall fixed connection who leads to the groove, the bilateral symmetry that the inside that leads to the groove is located the draw-in groove piece is provided with the gag lever post, two articulated between the gag lever post have the round pin axle, the spacing spring of fixedly connected with between two gag lever posts.

Preferably, the one end that the draw-in groove piece is located logical groove outside has seted up a groove, the equal symmetry in both sides that the surface of draw-in groove piece is located a groove has seted up No. two grooves, two the gag lever post is located a groove respectively and is provided with the lug with No. two relative one end in groove, two the surface of gag lever post is located one side that the lug is opposite and is provided with the inserted bar.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, through setting the wire fixing component and the winding roller, when the electric wire is installed, firstly, the thin electric wire is clamped in the wire hole of the wire groove plate to be preliminarily fixed, the wire is pulled away from the limit pin to pull up the reset spring, then the pull rod is pushed to drive the hinge rod to pull the clamp plates to separate, and the elastic spring is pulled up, then the thick electric wire is clamped in the clamping groove of the clamp plates, at the moment, the pull rod is loosened, through the resilience force of the elastic spring, the two clamp plates are combined to clamp the thick electric wire, the limit pin is loosened at the same time, through the resilience force of the reset spring, the limit pin is inserted into the limiting hole to fix the pull rod, meanwhile, as the clamp plates are propped open, the thin electric wire in the clamp plate extrusion wire groove plate is further fixed, meanwhile, the length of the redundant electric wire is wound on the outer surface of the winding roller, through the wire fixing component, the, the instability of connection has been avoided, the electric wire that differs of thickness is fixed in the branch classification simultaneously, and intertwine when having avoided the installation when the error connection is in the same place, causes the short circuit phenomenon, improves the security and the convenience of connecting, and the setting of winding roller is further regular to the electric wire simultaneously, improves the security of circuit trend.

2. The utility model discloses in, through setting up coupling assembling, press two gag lever posts, and extrude spacing spring, insert the groove of draw-in groove piece with external draw-in bar, meet the groove time No. two simultaneously, the spring branch and the groove joint No. two of external draw-in bar both sides, reach preliminary fixed effect, at this moment loosen the gag lever post, resilience force through spacing spring, make the draw-in bar insert the casing outside, reach further fixed, reach the effect of quick installation, when needs are dismantled, press two gag lever posts simultaneously, the lug extrusion spring branch of gag lever post breaks away from No. two grooves, pull out from external draw-in bar, make external draw-in bar break away from groove No. one, reach the effect of quick dismantlement, through the quick assembly disassembly the device, it provides convenience to maintain and clean for the later stage.

Drawings

FIG. 1 is a schematic perspective view of a fixed carding device for a computer circuit according to the present invention;

FIG. 2 is a schematic structural view of a fixed carding apparatus for a computer circuit according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at A according to the present invention;

FIG. 4 is a schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 5 is a schematic structural diagram of the present invention at C in fig. 2.

Illustration of the drawings:

1. a substrate; 2. a winding roller; 3. a wire fixing component; 31. a pull rod; 311. a limiting hole; 312. A spacing pin; 313. a return spring; 32. a hinged lever; 33. clamping a plate; 331. a card slot; 34. An elastic spring; 35. a wire chase board; 351. a wire hole; 4. a connecting assembly; 41. a slot clamping block; 411. A first groove; 412. a second groove; 42. a through groove; 43. a limiting rod; 44. a pin shaft; 45. a limiting spring; 5. and (7) mounting the plate.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-5, the utility model provides a fixed carding unit for computer circuit, including base plate 1, the fixed surface of base plate 1 installs winding roller 2, the surface of base plate 1 is located winding roller 2's top and has seted up the rectangular channel, and the inner wall of rectangular channel is provided with mounting panel 5, and the both sides that the inner wall of rectangular channel is located mounting panel 5 are provided with solidus subassembly 3, the inside fixed mounting of mounting panel 5 has coupling assembling 4.

The specific arrangement and function of the wire fixing component 3 and the connecting component 4 will be described in detail below.

As shown in fig. 1 and 3, the wire fixing component 3 includes a pull rod 31, the pull rod 31 penetrates through the inner wall of a rectangular groove in a sliding manner, clamping plates 33 are symmetrically and slidably connected to the inner wall of the rectangular groove at two sides of the pull rod 31, an elastic spring 34 is fixedly connected to the opposite sides of the two clamping plates 33, a wire slot plate 35 is symmetrically arranged at the opposite side of the inner wall of the rectangular groove at the two clamping plates 33, one end of each of the two clamping plates 33 is connected with a hinge rod 32, one end of the hinge rod 32, which is far away from the clamping plates 33, is hinged to the pull rod 31, a wire hole 351 is formed at the opposite side of the wire slot plate 35 and the clamping plate 33, a clamping groove 331 is formed at the opposite end of each of the two clamping plates 33, limiting holes 311 are formed in the outer surfaces of the pull rod 31 and the substrate 1, a limiting pin 312 is inserted into, two ends of the return spring 313 are respectively fixedly connected with the outer surface of the limit pin 312 and the outer surface of the substrate 1.

The whole wire fixing component 3 achieves the effects that by arranging the wire fixing component 3 and the winding roller 2, when wires are installed, thin wires are firstly clamped in wire holes 351 of a wire groove plate 35 to be primarily fixed, the limiting pin 312 is pulled away, the reset spring 313 is pulled up, the pull rod 31 is pushed again, the pull rod 31 drives the hinge rod 32 to pull the clamping plates 33 to separate and pull the elastic spring 34, at the moment, thick wires are clamped in the clamping grooves 331 of the clamping plates 33, at the moment, the pull rod 31 is loosened, the two clamping plates 33 are combined through the resilience of the elastic spring 34, thick wires are clamped, the limiting pin 312 is loosened, the limiting pin 312 is inserted into the limiting hole 311 through the resilience of the reset spring 313 to fix the pull rod 31, meanwhile, the clamping plates 33 are opened by a section distance, the clamping plates 33 extrude the thin wires in the wire groove plate 35 to achieve further fixing, and meanwhile, the length of redundant wires is increased, the winding is at winding roller 2's surface, and through solidus subassembly 3, effectual fixed thick electric wire and thin electric wire have avoided the instability of connection, and the electric wire that differs of thickness is fixed in the branch classification simultaneously, and intertwine when having avoided the installation when the misconnection is in the same place, causes short circuit phenomenon, improves the security and the convenience of connecting, and winding roller 2's setting is further regular to the electric wire simultaneously, improves the security of circuit trend.

As shown in fig. 4 and 5, the connecting assembly 4 includes a slot block 41, a through slot 42 has been seted up to the inside symmetry of mounting panel 5, slot block 41 and the inner wall fixed connection who leads to slot 42, the bilateral symmetry that the inside that leads to slot 42 is located slot block 41 is provided with gag lever post 43, two articulated between the gag lever post 43 have a round pin axle 44, fixedly connected with spacing spring 45 between two gag lever posts 43, slot block 41 is located the outside one end of leading to slot 42 and has seted up a groove 411, the equal symmetry in both sides that the surface of slot block 41 is located a groove 411 has seted up No. two grooves 412, two the gag lever post 43 is located the relative one end in a groove 411 and No. two grooves 412 respectively and is provided with the lug, two the surface of gag lever post 43 is located the opposite one side of lug and is provided with the inserted.

The effect that its whole coupling assembling 4 reaches does, through setting up coupling assembling 4, press two gag lever post 43, and extrude spacing spring 45, insert a groove 411 of draw-in groove piece 41 with external kelly, meet the time of No. two grooves 412 simultaneously, the spring branch and No. two grooves 412 joints of external kelly both sides, reach preliminary fixed effect, at this moment, loosen gag lever post 43, resilience force through spacing spring 45, make the kelly insert the casing outside, reach further fixed, reach the effect of quick installation, when needs are dismantled, press two gag lever posts 43 simultaneously, the lug extrusion spring branch of gag lever post 43 breaks away from No. two grooves 412, pull out external kelly, make external kelly break away from No. one groove 411, reach quick dismantlement's effect, through the quick assembly disassembly the device, it facilitates to maintain and clean for the later stage.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiments into equivalent variations to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. A fixed carding device for computer wiring, comprising a base plate (1), characterized in that: the utility model discloses a wire winding roller, including base plate (1), the outer fixed surface of base plate (1) installs winding roller (2), the surface of base plate (1) is located the top of winding roller (2) and has seted up the rectangular channel, and the inner wall of rectangular channel is provided with mounting panel (5), and the both sides that the inner wall of rectangular channel is located mounting panel (5) are provided with solidus subassembly (3), the inside fixed mounting of mounting panel (5) has coupling assembling (4), solidus subassembly (3) are including pull rod (31), and the inner wall of rectangular channel slides and runs through there is pull rod (31), and the bilateral symmetry sliding connection that the inner wall of rectangular channel is located pull rod (31) has cardboard (33), two cardboard (33) one relative fixedly connected with elastic spring (34), and the lateral symmetry that the inner wall of rectangular channel is located two cardboard (33) mutually the.

2. A fixed carding machine for computer wiring as in claim 1, further comprising: two the one end of cardboard (33) all is connected with hinge bar (32), hinge bar (32) keep away from the one end and the pull rod (31) of cardboard (33) articulated.

3. A fixed carding machine for computer wiring as in claim 1, further comprising: line hole (351) have been seted up to line frid (35) and cardboard (33) relative one side, two draw-in groove (331) have all been seted up to the relative one end of cardboard (33).

4. A fixed carding machine for computer wiring as in claim 2, further comprising: spacing hole (311) have all been seted up to the surface of pull rod (31) and base plate (1), are located base plate (1) surface spacing hole (311) inside is inserted and is equipped with spacer pin (312), the surface cover of spacer pin (312) is equipped with reset spring (313), the both ends of reset spring (313) are connected with the surface of spacer pin (312) and the surface fixed connection of base plate (1) respectively.

5. A fixed carding machine for computer wiring as in claim 1, further comprising: coupling assembling (4) are including draw-in groove piece (41), logical groove (42) have been seted up to the inside symmetry of mounting panel (5), draw-in groove piece (41) and the inner wall fixed connection who leads to groove (42), the bilateral symmetry that the inside that leads to groove (42) is located draw-in groove piece (41) is provided with gag lever post (43), two it has round pin axle (44) to articulate between gag lever post (43), spacing spring (45) of fixedly connected with between two gag lever posts (43).

6. A fixed carding machine for computer wiring according to claim 5, characterised in that: the outside one end that the draw-in groove piece (41) is located logical groove (42) has seted up a groove (411), the equal symmetry in both sides that the surface of draw-in groove piece (41) is located a groove (411) has seted up No. two groove (412), two gag lever post (43) are located a groove (411) respectively and No. two groove (412) relative one end is provided with the lug, two the surface of gag lever post (43) is located one side that the lug is opposite and is provided with the inserted bar.