CN210895240U

CN210895240U - Wiring positioning device for assembling mainboard

Info

Publication number: CN210895240U
Application number: CN201922230027.0U
Authority: CN
Inventors: 宫福山
Original assignee: Weihai Hongke Automation Equipment Co ltd
Current assignee: Weihai Hongke Automation Equipment Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-06-30
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a mainboard equipment is with wiring positioner relates to mainboard wiring field, and the wire is loose to hang at quick-witted incasement when assembling to current mainboard, and the problem that the performance descends is leaded to the heat dissipation harmfully during the use, the scheme as follows now is proposed, it includes the dead lever, the inside spout that is provided with of dead lever, just the inside slidable mounting of spout has the line ball board, line ball board circumference lateral wall fixed mounting has the connecting plate of symmetry, just connecting plate other end fixed mounting has the sliding barrel, the dead lever external welding has the case of breathing in, just a case end fixed mounting that breathes in has the sucking disc, one side fixed mounting that the sucking disc was kept away from to the connecting. The utility model discloses novel structure, and the device not only can be fixed the wire on the chassis wall, prevents scattering of wire, can also avoid the wire to lead to impaired because of the oppression, and the wire is loose hangs at quick-witted incasement when having solved the mainboard equipment, and the problem that the bad performance that leads to of heat dissipation descends during the use suits the popularization.

Description

Wiring positioning device for assembling mainboard

Technical Field

The utility model relates to a mainboard wiring field especially relates to a mainboard equipment is with wiring positioner.

Background

The computer case mainboard is also called a mainboard, a system board or a motherboard; it is divided into two kinds of commercial mainboard and industrial mainboard, it is installed in the machine box, it is one of the most basic and most important parts of the microcomputer, the mainboard is generally rectangular circuit board, on the mainboard the main circuit system forming the computer is installed, generally there are BIOS chip, I/O control chip, keyboard and panel control switch interface, indicator lamp plug-in unit, expansion slot, mainboard and DC power supply plug-in unit of plug-in card, etc. the mainboard adopts open structure, there are 6-15 expansion slots on the mainboard, for the plug-in of control card of PC peripheral equipment, by changing these plug-in cards, the corresponding subsystem of the microcomputer can be locally upgraded, so that the manufacturer and user have more flexibility in the configuration machine type, in short, the mainboard plays the role of making the whole microcomputer system, so to speak, the type and grade of the mainboard determine the type and grade of the whole microcomputer system, the performance of the main board affects the performance of the whole microcomputer system, and compatible accessories required by the main board are selected according to personal needs and then assembled together, wherein the accessories are not in conflict with each other and comprise a CPU (central processing unit), a memory, a display card, a hard disk, an optical drive, a display, a case, a power supply and the like.

The equipment of present mainboard is exactly to be connected to the mainboard with the accessory, assembles the computer that becomes to use, and the people that the line can not walk the line of present equipment computer directly inserts the mainboard with the line of power cord and quick-witted case, and all lines are loose to hang in quick-witted case, cause the heat dissipation harmfully easily in the use, influence mechanical performance, in order to solve this problem, we provide a mainboard equipment and use wiring positioner.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of wiring positioner is used in mainboard equipment, the wire is loose to hang at quick-witted incasement when having solved the mainboard equipment, dispels the heat the problem that the performance descends that badly leads to during the use.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a wiring positioning device for mainboard assembly comprises a fixed rod, wherein a chute is arranged inside the fixed rod, a line pressing plate is slidably mounted inside the chute, symmetrical connecting plates are fixedly mounted on the circumferential side wall of the line pressing plate, a sliding cylinder is fixedly mounted at the other end of the connecting plate, an air suction box is welded outside the fixed rod, a sucker is fixedly mounted at one end of the air suction box, a reset spring is fixedly mounted at one side of the connecting plate far from the sucker, the other end of the reset spring is fixedly mounted on the inner wall of the fixed rod far from the sucker, an air suction groove and a fixed cylinder are formed in the outer wall of one side of the air suction box far from the sucker, the air suction groove is arranged inside the fixed cylinder, a piston is slidably mounted inside the air suction groove and penetrates through the air suction box to the interior of the piston, and the movable rod penetrates through the fixed cylinder to the outside of the fixed cylinder, a fixed nut is fixedly mounted on the circumferential side wall of the fixed cylinder, and the fixed nut penetrates through the side wall of the fixed cylinder to the inside of the fixed cylinder.

Preferably, the side of the wire pressing plate and the side of the fixed rod far away from the piston are both provided with rubber plugs.

Preferably, the sliding cylinder is sleeved outside the suction box.

Preferably, the side wall of the air suction box far away from the piston is uniformly provided with air suction ports.

Preferably, the side wall of the fixing rod is provided with a threading groove, and the threading groove is matched with the connecting plate.

The utility model has the advantages that:

1. the wire penetrates through the wire threading groove, the sliding cylinder is released, the reset spring has an elastic action on the wire pressing plate to push the wire pressing plate to move towards the sucker, the wire is clamped, and rubber leather plugs are arranged on the wire pressing plate and one side of the fixed rod, which is far away from the piston, so that the wire is prevented from being damaged due to extrusion of the wire pressing plate for a long time;

2. the movable rod is pulled out by pressing the sucker, the movable rod drives the piston to slide in the air suction groove, air in the air suction box is sucked into the air suction groove, the air in the air suction box flows to suck the air in the sucker into the air suction box through the air suction hole, the sucker is fixed with the case, the fixing nut is screwed down, the movable rod is fixed by friction, and the phenomenon that the device falls due to the fact that the air is squeezed back into the suction plate when the movable rod is pressed carelessly is avoided;

in conclusion, the device not only can fix the wire on the wall of the case to prevent the wire from scattering, but also can prevent the wire from being damaged due to compression, solves the problem that the wire is loosely hung in the case when the mainboard is assembled and the performance is reduced due to poor heat dissipation when the mainboard is used, and is suitable for popularization.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the internal structure of the fixed wire according to the present invention.

Fig. 3 is the schematic diagram of the internal structure of the piston for air suction.

Reference numbers in the figures: the device comprises a fixed rod 1, a sliding chute 2, a wire pressing plate 3, a connecting plate 4, a sliding cylinder 5, an air suction box 6, a sucking disc 7, a return spring 8, an air suction groove 9, a fixed cylinder 10, a piston 11, a movable rod 12, a fixed nut 13, a threading groove 14 and an air suction hole 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a wiring positioning device for mainboard assembly comprises a fixing rod 1, a chute 2 is arranged inside the fixing rod 1, a wire pressing plate 3 is slidably mounted inside the chute 2, symmetrical connecting plates 4 are fixedly mounted on the circumferential side wall of the wire pressing plate 3, a sliding cylinder 5 is fixedly mounted at the other end of each connecting plate 4, a suction box 6 is welded outside the fixing rod 1, a sucker 7 is fixedly mounted at one end of the suction box 6, a reset spring 8 is fixedly mounted at one side of each connecting plate 4 far away from the sucker 7, the other end of the reset spring 8 is fixedly mounted at the inner wall of the fixing rod 1 far away from the sucker 7, a suction groove 9 and a fixing cylinder 10 are arranged on the outer wall of one side of the suction box 6 far away from the sucker 7, the suction groove 9 is arranged inside the fixing cylinder 10, and a piston 11, just piston 11 runs through case 6 to its inside of breathing in, and shown piston 11 keeps away from the one end fixed mounting who breathes in case 6 has movable rod 12, just movable rod 12 runs through solid fixed cylinder 10 to its outside, solid fixed cylinder 10 circumference lateral wall fixed mounting has fixation nut 13, just fixation nut 13 runs through solid fixed cylinder 10 lateral wall to its inside, the one side that piston 11 was kept away from to line ball board 3 and dead lever 1 all is provided with the rubber leather plug, 5 covers of slide cylinder are moved and are installed in case 6 outsidely of breathing in, case 6 of breathing in is kept away from a piston lateral wall and evenly is provided with induction port 15, dead lever 1 lateral wall is provided with threading groove 14, just threading groove 14 matches with connecting plate 4.

The working principle is as follows: firstly, a sliding cylinder 5 moves along the direction that an air suction box 6 is close to a movable rod 12, the sliding cylinder 5 drives a connecting plate 4 to move, the connecting plate 4 moves along a threading groove 14 to drive a wire pressing plate 3 to move, a reset spring 8 is contracted under the pressure of the wire pressing plate 3, the wire pressing plate 3 is separated from the side wall of a fixed rod 1, a wire passes through the threading groove 14, the sliding cylinder 5 is loosened, the wire pressing plate 3 is pushed to move towards the direction in which the wire is placed under the action of the elastic force of the reset spring 8, the wire pressing plate 3 drives the connecting plate 4 to move, the connecting plate 4 moves to drive the sliding cylinder 5 to move until the wire pressing plate 3 extrudes the wire, the wire is fixed, a sucker 7 is pressed and the movable rod 12 is pulled outwards, the movable rod 12 drives a piston 11 to slide in the air suction groove 9, the air in the air suction box 6 is sucked into the air suction box 6 through an air suction hole, the sucker 7 is fixed with the case, the fixing nut 13 is screwed down, and the movable rod 12 is fixed through friction force.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A wiring positioning device for mainboard assembly comprises a fixing rod (1) and is characterized in that a sliding groove (2) is arranged inside the fixing rod (1), a wire pressing plate (3) is arranged inside the sliding groove (2), symmetrical connecting plates (4) are fixedly arranged on the circumferential side wall of the wire pressing plate (3), a sliding cylinder (5) is fixedly arranged at the other end of each connecting plate (4), an air suction box (6) is welded outside the fixing rod (1), a sucking disc (7) is fixedly arranged at one end of the air suction box (6), a reset spring (8) is fixedly arranged on one side, away from the sucking disc (7), of each connecting plate (4), the other end of the reset spring (8) is fixedly arranged on the inner wall, away from the sucking disc (7), of the fixing rod (1), an air suction groove (9) and a fixing cylinder (10) are arranged on the outer wall, away from the sucking disc (7), just air suction groove (9) set up inside solid fixed cylinder (10), air suction groove (9) inside slidable mounting has piston (11), just piston (11) run through air suction case (6) to its inside, and the one end fixed mounting that air suction case (6) were kept away from in shown piston (11) has movable rod (12), just movable rod (12) run through solid fixed cylinder (10) to its outside, gu fixed cylinder (10) circumference lateral wall fixed mounting has fixation nut (13), just fixation nut (13) run through solid fixed cylinder (10) lateral wall to its inside.

2. A wiring positioning device for assembling a main board according to claim 1, characterized in that the side of the line pressing plate (3) and the fixing rod (1) far away from the piston (11) are provided with rubber plugs.

3. A wiring positioning device for assembling a main board according to claim 1, wherein said sliding cylinder (5) is telescopically mounted outside the suction box (6).

4. A wiring positioning device for assembling a main board according to claim 1, characterized in that the suction box (6) is provided with suction ports (15) uniformly on a side wall away from the piston.

5. A wiring positioning device for assembling a main board according to claim 1, characterized in that the side wall of the fixing rod (1) is provided with a threading groove (14), and the threading groove (14) is matched with the connecting plate (4).