CN220795761U - Overload-proof safety connection equipment for computer - Google Patents

Abstract

The utility model discloses overload-proof safety connection equipment for a computer, which comprises a body, wherein a plurality of mounting grooves are symmetrically arranged on the upper side and the lower side of the body, a plurality of deep grooves are arranged on the front side of the body, the plurality of deep grooves and the mounting grooves are arranged in a matched and opposite mode, a control rod is arranged at the bottom of each deep groove, the control rod penetrates through the deep grooves, a fixing ring is fixedly sleeved on the outer side of each control rod, the fixing ring is connected with the bottoms of the deep grooves through a first spring, a conducting plate is fixedly sleeved on the outer side of each control rod, and a conducting plate is fixedly connected with the side walls of the plurality of deep grooves. According to the utility model, the display lamp, the power supply, the conducting strip and the conducting plate are matched, when the body is started, the control rod moves, so that the circuit is closed, the display lamp is turned on, corresponding staff is reminded, the staff can find the accident occurrence point more quickly, follow-up maintenance operation is more convenient, and the practical effect is good.

Description

Overload-proof safety connection equipment for computer

Technical Field

The utility model relates to the technical field of computer protection, in particular to overload-proof safety connection equipment for a computer.

Background

In the use process of a computer, in order to ensure the integral safe operation of the computer, corresponding connecting wires and safety connecting equipment are often connected outside the computer, wherein the main safety connecting equipment is a circuit breaker, the circuit breaker is a switching device which can switch, bear and break current under normal loop conditions and switch, bear and break current under abnormal loop conditions in a specified time, when a short circuit occurs, the circuit breaker pulls corresponding switches, the switches trip instantly, the integral practical effect is good, but in the actual working process, the connecting wires of the computer are more, the connecting wires are directly connected with the circuit breaker, and when faults occur, corresponding carding checking operation is needed, so that the integral operation is complex, time and labor are wasted, and a large amount of time is wasted.

Disclosure of Invention

The utility model aims to solve the defects existing in the prior art, such as: the connecting wires of the computer are more, the connecting wires are directly connected with the circuit breaker, when faults occur, corresponding carding and checking operations are needed, the whole operation is complex, time and labor are wasted, a large amount of time is wasted, and the overload protection safety connecting device for the computer is provided.

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

the utility model provides a computer is with preventing overload safety junction equipment, includes the body, the equal symmetry in upper and lower both sides of body is equipped with a plurality of mounting grooves, the front side of body is equipped with a plurality of deep grooves, and is a plurality of deep groove and mounting groove match relative setting, a plurality of the installation of deep groove bottom is equipped with the control lever, the control lever runs through in the deep groove setting, the outside fixed cover of control lever is equipped with solid fixed ring, gu fixed ring passes through first spring and deep groove bottom and connects the setting, the outside fixed cover of control lever is equipped with the conducting strip, a plurality of the lateral wall fixed connection of deep groove is equipped with the conducting plate, the conducting plate is located the outside of conducting strip and the relative setting of conducting strip, one side fixed connection that the control lever was kept away from the deep groove is equipped with the control panel, the lateral wall of control panel is equipped with two screw holes, two the screw hole internal thread cover is equipped with the control lever, the screw rod runs through in screw hole and mounting groove setting, the one fixed connection that keeps away from the body is equipped with the display lamp, the rear side fixed connection of body is equipped with the power supply control panel, set up through wire connection between power, conducting plate and the display lamp.

Preferably, the threaded rod is rotatably connected with a rubber plate at one side of the mounting groove.

Preferably, the control board is provided with two contact plates on the side away from the body.

Preferably, the control panel is kept away from one side fixed connection of body and is equipped with two splint, the contact plate is located and sets up between two splint, two the lateral wall of splint is equipped with the clamping groove, one side fixed connection that the body was kept away from to the contact plate is equipped with the movable rod, the outside slip cap of movable rod is equipped with the movable plate, the movable plate runs through in clamping groove and clamping groove sliding connection setting.

Preferably, the contact plate is connected to the moving plate by a second spring.

Compared with the prior art, the utility model has the beneficial effects that: through mutually supporting between display lamp and power, conducting strip, the conducting plate, when the body is started, the control lever removes, and then makes the circuit closed, and then the display lamp lights, reminds corresponding staff, then under the effect of contact plate and control panel, accomplishes the fixed operation of centre gripping to marking nature card, simultaneously, still can break the restriction operation to connecting wire, the staff of being convenient for can be more quick find the accident occurrence point, the going on of follow-up maintenance operation of being convenient for more.

Drawings

Fig. 1 is a schematic structural diagram of an overload protection safety connection device for a computer according to the present utility model;

fig. 2 is a schematic perspective view of a mobile board in an overload protection safety connection device for a computer according to the present utility model;

FIG. 3 is a schematic cross-sectional connection diagram of an overload protection safety connection device for a computer according to the present utility model;

fig. 4 is an enlarged view of the structure at a in fig. 3.

In the figure: 1 body, 2 mounting groove, 3 control panel, 4 threaded rod, 5 display lamp, 6 splint, 7 double-layered grooves, 8 deep groove, 9 movable plate, 10 movable rod, 11 contact plate, 12 first spring, 13 control rod, 14 screw hole, 15 power, 16 solid fixed ring, 17 second spring, 18 conducting strip, 19 conducting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an overload-proof safety connection device for a computer comprises a body 1, wherein a plurality of installation grooves 2 are symmetrically arranged on the upper side and the lower side of the body 1, a plurality of deep grooves 8 are arranged on the front side of the body 1, the plurality of deep grooves 8 and the installation grooves 2 are arranged in a matching and opposite way, a control rod 13 is arranged at the inner bottom of the plurality of deep grooves 8, the control rod 13 penetrates through the deep grooves 8, a fixing ring 16 is fixedly sleeved on the outer side of the control rod 13, the fixing ring 16 is connected with the bottom of the deep grooves 8 through a first spring 12, a conductive sheet 18 is fixedly sleeved on the outer side of the control rod 13, a conductive plate 19 is fixedly connected with the side walls of the plurality of deep grooves 8, the conductive plate 19 is arranged on the outer side of the conductive sheet 18 in a relative way, one side of the control rod 13, which is far away from the deep groove 8, is fixedly connected with a control board 3, the side wall of the control board 3 is provided with two threaded holes 14, threaded rods 4 are sleeved in the two threaded holes 14, the threaded rods 4 penetrate through the threaded holes 14 and the mounting groove 2, one-time fixed connection of the control board 3, which is far away from the body 1, is provided with a display lamp 5, the rear side of the body 1 is fixedly connected with a power supply 15, the conducting plates 18, the conducting plates 19 and the display lamp 5 are connected through wires, a plurality of conducting plates 18, the conducting plates 19 and the display lamp 5 are in parallel connection with the power supply 15, and when the body 1 is started, a circuit formed by the power supply 15, the conducting plates 18, the conducting plates 19 and the display lamp 5 is closed, the display lamp 5 is turned on, and corresponding staff is reminded;

the threaded rod 4 is rotatably connected with a rubber plate at one side of the mounting groove 2, so that the threaded rod 4 is more tightly connected with a corresponding connecting line;

two contact plates 11 are arranged on one side of the control panel 3 far away from the body 1, and the clamping operation of the corresponding indicative card is completed by utilizing the contact plates 11;

two clamping plates 6 are fixedly connected to one side, away from the body 1, of the control plate 3, a contact plate 11 is arranged between the two clamping plates 6, clamping grooves 7 are formed in the side walls of the two clamping plates 6, a movable rod 10 is fixedly connected to one side, away from the body 1, of the contact plate 11, a movable plate 9 is sleeved on the outer side of the movable rod 10 in a sliding mode, and the movable plate 9 penetrates through the clamping grooves 7 and the clamping grooves 7 in a sliding connection mode, so that the overall movement track of the contact plate 11 is determined and limited;

the contact plate 11 is connected with the moving plate 9 through the second spring 17, so that the connection between the contact plate 11 and the control plate 3 is more compact.

In the utility model, when the overload prevention operation is needed to be performed by using the whole device, the specific operation is as follows: corresponding wires of a computer are inserted into the corresponding mounting grooves 2 from top to bottom, the threaded rod 4 is rotated, the threaded rod 4 enters the mounting grooves 2 until the threaded rod 4 and the wires are closely contacted and connected together, corresponding marked cards are plugged between the contact plate 11 and the control plate 3, the second springs 17 are in a compressed state, when the circuit of the wires is overlarge, the upper mounting groove 2 and the lower mounting groove 2 are disconnected, the control rod 13 is further moved in a direction away from the body 1, the prior art does not need redundant description, the control rod 13 drives the control plate 3 to move, meanwhile, the control rod 13 drives the fixing ring 16 to move, the fixing ring 16 stretches the first springs 12, the circuit formed by the conductive plates 18 and the conductive plates 19 is closed, the display lamps 5 are lightened, corresponding staff are reminded of driving the threaded rod 4 to move, and the connection between the threaded rod 4 and the wires is disconnected.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (5)

1. The utility model provides an overload protection safety connection equipment for computer, includes body (1), its characterized in that, the upper and lower both sides of body (1) are all equipped with a plurality of mounting grooves (2) symmetrically, the front side of body (1) is equipped with a plurality of deep groove (8), a plurality of deep groove (8) and mounting groove (2) match and set up relatively, a plurality of deep groove (8) interior bottom mounting is equipped with control rod (13), control rod (13) run through in deep groove (8) setting, the outside fixed cover of control rod (13) is equipped with solid fixed ring (16), gu fixed ring (16) are equipped with conducting strip (18) through first spring (12) and deep groove (8) bottom connection setting, the outside fixed cover of control rod (13) is equipped with conducting strip (18), a plurality of lateral wall fixed connection of deep groove (8) is equipped with conducting strip (19), conducting strip (19) are located the outside of conducting strip (18) and conducting strip (18) set up relatively, one side fixed connection that control rod (13) kept away from deep groove (8) is equipped with control rod (3), be equipped with two threaded hole (14) threaded rod (14) are equipped with threaded hole (14) and threaded rod (14) set up in threaded hole (4), the control panel (3) is kept away from one-time fixed connection of body (1) and is equipped with display lamp (5), the rear side fixed connection of body (1) is equipped with power (15), set up through the wire connection between power (15), conducting strip (18), conducting plate (19) and display lamp (5).

2. The overload-proof safety connection device for the computer according to claim 1, wherein the threaded rod (4) is rotatably connected with a rubber plate at one side of the installation groove (2).

3. An overload-proof safety connection device for a computer according to claim 1, characterized in that the control board (3) is provided with two contact boards (11) on the side remote from the body (1).

4. The overload protection safety connection device for the computer according to claim 3, wherein two clamping plates (6) are fixedly connected to one side, away from the body (1), of the control board (3), the contact plates (11) are arranged between the two clamping plates (6), clamping grooves (7) are formed in the side walls of the two clamping plates (6), a movable rod (10) is fixedly connected to one side, away from the body (1), of the contact plates (11), a movable plate (9) is arranged on the outer side sliding sleeve of the movable rod (10), and the movable plate (9) penetrates through the clamping grooves (7) and is slidably connected with the clamping grooves (7).

5. An overload protection safety connection device for a computer according to claim 4, characterized in that the contact plate (11) is connected to the moving plate (9) by means of a second spring (17).