CN212032145U

CN212032145U - Anti-creeping device for computer host

Info

Publication number: CN212032145U
Application number: CN202020982629.1U
Authority: CN
Inventors: 陆上
Original assignee: Heilongjiang Institute of Technology
Current assignee: Heilongjiang Institute of Technology
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2020-11-27
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a leakage-proof device of a computer host, which comprises an insulating frame and a host tray, the surface of the lower end of the left side of the insulating frame is electrically connected with a host computer power connection plug through a lead interface, the middle end in the insulating frame is fixedly connected with a junction box, the right upper side of the junction box is fixedly provided with a control panel, the right side surface of the control panel is electrically connected with the power-off switch through a signal wire, the lower end surface of the left side of the junction box is fixedly connected with a current sensor, the control panel is electrically connected with the current inductor through a soft conduit, the lower end surface of the current inductor is fixedly connected with a conductive column, the alarm is fixedly installed on the right side surface of the conductive column, the left side and the right side of the lower end of the host tray are connected with the movable wheel pin through the connecting plates, and a power plug is fixedly installed at the upper end of the host power connection plug. This main frame anticreeper has structural design rationally, and anticreep effect is splendid, and the response is fast, and the security is high.

Description

Anti-creeping device for computer host

Technical Field

The utility model relates to an anticreep device technical field, concretely relates to computer host computer anticreep device.

Background

When the computer host works in a humid place (such as a basement, a water pump room, a sewage treatment system room and the like), electric leakage occurs, and the electric leakage can cause damage to human bodies in different degrees. The risk of electric shock is much greater for the computer mainframe in wet places than in dry places. During work, the power socket of the computer host can gather water drops in a humid environment to cause a short circuit of a plug of the computer host, namely personal danger is caused to workers, and the computer host can be damaged.

In the technical solution provided by patent document CN207397261U, the reliability of the device is improved by controlling two clamping plates to reliably clamp the host; moreover, through coupling assembling, can be convenient for the device dismantlement, improved the practicality of device. However, the scheme of the patent has a general response effect on the anti-creeping measures and does not have the measures of moisture protection and heat dissipation effects.

Therefore, a new anti-creeping device for a computer host, which has excellent anti-creeping effect, moisture protection, heat dissipation, and high safety, is needed.

Disclosure of Invention

An object of the utility model is to provide a computer mainframe anticreeper to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a computer mainframe anticreeper, includes insulating frame and host computer tray, insulating frame left side lower extreme surface connect electric plug electric connection with the host computer through the wire interface, the inside middle-end fixedly connected with terminal box of insulating frame, terminal box upper right side fixed mounting has control panel, control panel right side surface passes through signal line and power off switch electric connection, terminal box left side lower extreme fixed surface is connected with the current inductor, pass through flexible pipe electric connection between control panel and the current inductor, current inductor lower extreme fixed surface is connected with and leads electrical pillar, it has the siren to lead electrical pillar right side fixed surface, the host computer tray lower extreme left and right sides is passed through the connecting plate and is connected with the removal wheel pin, host computer connects electric plug upper end fixed mounting and has power plug.

Preferably, the surface of the upper right side of the junction box is chiseled with a mounting groove, a resistance wire is fixedly mounted at the middle end inside the junction box, and heat dissipation holes are formed in the surface of the lower end of the junction box in a penetrating mode and used for blocking current and protecting parts.

Preferably, power plug upper end fixed mounting have earth leakage protector, earth leakage protector and power plug outside fixed mounting all around have sealed cushion, sealed cushion is used for protecting earth leakage protector and avoids weing, and earth leakage protector can cut off the power supply with the leakage current.

Preferably, the surface of the upper end of the right side of the control panel is fixedly provided with a current detector, and the left side of the current detector is fixedly provided with an operating button for detecting the leakage condition of the host.

Preferably, the four corners of the front end surface of the insulating frame are fixedly provided with heat dissipation air outlets for dissipating heat generated after the host machine works.

Preferably, a supporting convex rib is fixedly connected between the upper part of the host tray and the bottom of the insulating frame, a diversion trench is arranged between the supporting convex ribs and used for protecting the host, and the diversion trench discharges accumulated water on the host tray.

Preferably, the upper edge inner wall surfaces connected with the left side and the right side of the host tray are fixedly provided with drying agents for drying the wet part of the outer surface of the host.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through setting up the terminal box, the mounting groove can be connected the terminal box more firmly rather than the control panel of upside, and the resistance wire can assist the outage switch to play the effect of blocking electric current, and the louvre can handle the heat that the resistance wire produced when lasting work, plays protection part, increase life's effect.

2. Through setting up control panel, the current inductor, hose and siren, when the host computer circular telegram, make the electric current that the current detector produced the host computer detect through operating button in the operation control panel, later control panel passes through the hose with the signal of telecommunication and transmits for the current inductor, later current inductor responds to the electric current numerical value size on the terminal box constantly, if the electric current numerical value is unusual then the siren can report an alarm, meanwhile with the result through the hose feedback to control panel, control panel transmits command signal for the power off switch, the power off switch carries out the outage operation, anticreep response is quick, the security has been improved.

3. Through setting up sealed cushion and drier, and the drier can absorb moisture in the host computer external environment, avoids external moisture to enter into the host computer inside and lead to the electric leakage, and sealed cushion has further protected supply socket can not appear the electric leakage condition in the use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1A according to the present invention;

fig. 3 is a schematic structural view of the junction box of the present invention;

fig. 4 is an electrical connection diagram of the present invention.

In the figure: 1. an insulating frame; 2. a heat dissipation air outlet; 3. a control panel; 4. a power-off switch; 5. a current detector; 6. an operation button; 7. a junction box; 71. mounting grooves; 72. a resistance wire; 73. heat dissipation holes; 8. a current sensor; 9. a soft catheter; 10. a conductive post; 11. an alarm; 12. supporting the convex ribs; 13. a moving wheel; 14. a host connects a power plug; 15. a desiccant; 16. a host tray; 17. a leakage protector; 18. sealing the rubber gasket; 19. and a power plug.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, an anti-creeping device for a computer host comprises an insulating frame 1 and a host tray 16, wherein the lower end surface of the left side of the insulating frame 1 is electrically connected with a host power-on plug 14 through a wire interface, the host power-on plug 14 is used for connecting a power plug 19 to supply power to a host, the middle end inside the insulating frame 1 is fixedly connected with a junction box 7, the junction box 7 can be more firmly connected with a control panel 3 on the upper side of the junction box 71, a resistance wire 72 can assist a power-off switch 4 to block current, a heat dissipation hole 73 can process heat generated by the resistance wire 72 during continuous working, so that parts are protected, and the service life is prolonged, the control panel 3 is fixedly mounted on the upper right side of the junction box 7, and the control panel 3 is used for controlling the working state of an electrical;

the right side surface of the control panel 3 is electrically connected with the power-off switch 4 through a signal line, the power-off switch 4 is used for cutting off current and avoiding electric leakage, the lower end surface of the left side of the junction box 7 is fixedly connected with a current inductor 8, the current inductor 8 is used for sensing the current in the junction box 7, the control panel 3 is electrically connected with the current inductor 8 through a flexible conduit 9, the flexible conduit 9 is used for providing a medium for electric signal flowing, the lower end surface of the current inductor 8 is fixedly connected with a conductive column 10, the conductive column 10 is used for transmitting the electric signal to an alarm 11, the alarm 11 is fixedly arranged on the right side surface of the conductive column 10, the alarm 11 is used for providing an alarm signal, the left side and the right side of the lower end of a host tray 16 are in pin connection with a movable wheel 13 through connecting plates, the movable wheel 13 is used for driving the whole device, and a power plug 19 is used to supply power to the host.

The working principle is as follows: firstly, a power plug 19 is connected with a host power-on plug 14, then when the host is powered on, a current detector 5 detects current generated by the host by operating an operation button 6 in a panel of a control panel 3, then the control panel 3 transmits an electric signal to a current inductor 8 through a soft conduit 9, then the current inductor 8 senses the magnitude of the current value on the host at any moment, if the current value is abnormal, an alarm 11 gives an alarm, meanwhile, the result is fed back to the control panel 3 through the soft conduit 9, the control panel transmits an instruction signal to a power-off switch 4, and the power-off switch 4 executes power-off operation, so that the anti-leakage work is completed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a computer mainframe anticreeper, includes insulating frame (1) and host computer tray (16), its characterized in that: the surface of the lower end of the left side of the insulating frame (1) is electrically connected with a host power connection plug (14) through a wire interface, the middle end inside the insulating frame (1) is fixedly connected with a junction box (7), the upper right side of the junction box (7) is fixedly provided with a control panel (3), the surface of the right side of the control panel (3) is electrically connected with a power-off switch (4) through a signal wire, the surface of the lower end of the left side of the junction box (7) is fixedly connected with a current inductor (8), the control panel (3) is electrically connected with the current inductor (8) through a flexible conduit (9), the surface of the lower end of the current inductor (8) is fixedly connected with a conductive column (10), the surface of the right side of the conductive column (10) is fixedly provided with an alarm (11), and the left and right sides of the lower end of a host, and a power plug (19) is fixedly arranged at the upper end of the host power connection plug (14).

2. The host computer anticreeper of claim 1, characterized in that: junction box (7) upper right side surface chisel have mounting groove (71), junction box (7) inside middle-end fixed mounting has resistance wire (72), junction box (7) lower extreme surface runs through there is louvre (73).

3. The host computer anticreeper of claim 1, characterized in that: the power plug (19) upper end fixed mounting have earth-leakage protector (17), fixed mounting has sealed cushion (18) around earth-leakage protector (17) and power plug (19) outside.

4. The host computer anticreeper of claim 1, characterized in that: control panel (3) right side upper end fixed surface install current detector (5), current detector (5) left side fixed mounting has operating button (6).

5. The host computer anticreeper of claim 1, characterized in that: four corners of the surface of the front end of the insulating frame (1) are fixedly provided with heat dissipation air outlets (2).

6. The host computer anticreeper of claim 1, characterized in that: the upper part of the host tray (16) and the bottom of the insulating frame (1) are fixedly connected with supporting convex ribs (12), and diversion trenches are arranged between the supporting convex ribs (12).

7. The host computer anticreeper of claim 1, characterized in that: the upper edge inner wall surfaces connected with the left side and the right side of the host tray (16) are fixedly provided with drying agents (15).