CN214335676U

CN214335676U - Computer power-down protector

Info

Publication number: CN214335676U
Application number: CN202120829121.2U
Authority: CN
Inventors: 王树欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-10-01
Anticipated expiration: 2031-04-21

Abstract

The utility model belongs to the computer field specifically is a computer power-down protector, including outer protection casing, be provided with the apron on the outer protection casing, the inboard of outer protection casing is provided with main transmission line and secondary power transmission line, be equipped with current detection module on the main transmission line, the both ends of main transmission line and secondary power transmission line are provided with the current shunting module box and the compound row of inserting that are located the internal and external both sides of outer protective housing respectively, and on current shunting module box and the compound row of inserting through the wire respectively electric connection have second data charging port and first data charging port. This computer power-fail protector, through the setting of current detection module and control module box, can carry out dual detection to the power supply state before the computer outage, drive battery box simultaneously and carry out follow-up power supply through time power transmission line and first data port of charging to the host computer, the condition emergence that detects and follow-up power supply reaction process and lead to the computer host to die after avoiding the outage.

Description

Computer power-down protector

Technical Field

The utility model relates to a computer field specifically is a computer power-down protector.

Background

Through retrieval, patent application No. CN201720051052.0 discloses a computer power-down protector, which adopts a current detection module to detect a computer host after power-down, but the detection mode leads to the process of power-off and power-on again, so that although the situation of computer shutdown can be avoided, the situation that a circuit and a mainboard are burnt out due to sudden change of voltage can be avoided.

In order to solve the problems, the application provides a computer power-down protector.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a computer power-down protector has the fast and strong characteristics of security of follow-up power supply reaction.

(II) technical scheme

For solving the technical problem, the utility model provides a computer power-down protector, including outer protection casing, be provided with the apron on the outer protection casing, the inboard of outer protection casing is provided with main transmission line and secondary transmission line, main transmission line and secondary transmission line's both ends are provided with the current shunting module box and the compound row of inserting that are located the inside and outside both sides of outer protection casing respectively, and on current shunting module box and the compound row of inserting there is second data port and the first data port that charges of charging respectively through the wire, be equipped with the current detection module on the main transmission line, the current detection module has the control module box that is located secondary transmission line through wire electric connection, and is provided with the battery box on the secondary transmission line.

Preferably, the outer protection shell is assembled with the cover plate through a hinge rotating shaft, and magnetic blocks with different magnetism are arranged on the contact surface of the outer protection shell and the cover plate.

Preferably, the current shunting module box is provided with an alarm lamp controlled by the control module box, and the cover plate is provided with an observation groove opposite to the alarm lamp.

Preferably, the outer wall of the outer protection shell is fixedly provided with a magnetic disc.

Preferably, the current detection module is fixedly connected to the main power line through two conducting wires, and a capacitor is arranged on the inner side of the current detection module.

Preferably, the control module box is connected with a host computer through a Bluetooth signal.

Preferably, the battery box is provided with an electricity supplementing port which is positioned outside the outer protective shell.

Preferably, the battery box and the battery block on the inner side of the battery box are detachably mounted.

The above technical scheme of the utility model has following profitable technological effect:

1. through the setting of current detection module and control module box, can carry out dual detection to the power supply state before the computer outage, drive battery box simultaneously and carry out follow-up power supply through time power transmission line and first data port of charging to the host computer, detect and follow-up power supply reaction process and lead to the condition emergence that the host computer crashed after avoiding the outage.

2. Through the setting of current detection module, can carry out short time power supply to main power transmission line through the condenser in the current detection module, the time power transmission line can carry out follow-up supplementary power supply simultaneously, and the setting of two power transmission lines can be avoided in same power transmission line voltage sudden change and lead to its or the condition emergence that the mainboard burns out.

Drawings

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

fig. 2 is a schematic structural view of the external view of the present invention;

FIG. 3 is a schematic view of the interior of the present invention;

fig. 4 is a schematic structural view of the magnetic disk of the present invention.

Reference numerals:

in the figure: 1. an outer protective housing; 2. a cover plate; 3. a power supplement port; 4. compound power strip; 5. a first data charging port; 6. a main power line; 7. a second data charging port; 8. a current splitting module box; 9. a secondary power line; 10. a control module box; 11. a battery case; 12. an observation tank; 13. a current detection module; 14. A hinge shaft; 15. an alarm light; 16. a magnetic disk.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1 and 3, the utility model provides a computer power-down protector, including outer protection casing 1, be provided with apron 2 on outer protection casing 1, the inboard of outer protection casing 1 is provided with main transmission line 6 and secondary transmission line 9, the both ends of main transmission line 6 and secondary transmission line 9 are provided with current shunting module box 8 and compound row of inserting 4 that are located the inside and outside both sides of outer protection casing 1 respectively, and have second data charging port 7 and first data charging port 5 through the wire respectively electrical connection on current shunting module box 8 and the compound row of inserting 4;

second data charge port 7 set up can shunt the electric current that flows to main power line 6 simultaneously to control module box 10 in, when the outage appears, control module box 10 can detect this state and drive battery box 11 at the very first time and make corresponding stress response, and main power line 6 and secondary power line 9 can all supply power to the host computer through first data charge port 5, and then when main power line 6 outage, secondary power line 9 in time output current can make the mainboard continuously have the current input, and then avoid the condition emergence of outage in-process host computer.

In this embodiment, as shown in fig. 3, a current detection module 13 is mounted on the main power line 6, the current detection module 13 is electrically connected to a control module box 10 on the secondary power line 9 through a wire, and a battery box 11 is disposed on the secondary power line 9;

the current detection module 13 is arranged to detect the current in the main transmission line 6 for the second time, so that the current flowing state in the main transmission line 6 can be fed back to the control module box 10 in time.

As shown in fig. 2 and 3, the outer protective casing 1 is assembled with the cover plate 2 through the hinge rotating shaft 14, and magnetic blocks with different magnetism are arranged on the contact surface of the outer protective casing 1 and the cover plate 2;

the hinge shaft 14 is provided to facilitate the rotation of the cover plate 2 on the outer protective casing 1, and further facilitate the opening of the cover plate 2 to clean or maintain the internal components.

As shown in fig. 1 and 2, the current splitting module box 8 is provided with an alarm lamp 15 controlled by the control module box 10, and the cover plate 2 is provided with an observation slot 12 opposite to the alarm lamp 15;

in this embodiment, it should be noted that when the control module box 10 is powered off, the alarm lamp 15 on the current splitting module box 8 is driven to illuminate, so as to send out an alarm signal, so as to facilitate maintenance and follow-up remedial measures.

As shown in fig. 4, a magnetic disc 16 is fixedly mounted on the outer wall of the outer protective shell 1; the device is arranged between a computer host and a power supply, and the magnetic disc 16 is arranged to facilitate the fixation of the device on a case, so that the occupied space is small, and the practicability is strong.

As shown in fig. 1, the current detection module 13 is fixedly connected to the main power transmission line 6 through two wires, and a capacitor is disposed inside the current detection module 13;

it should be further noted that, the current detection module 13 detects the voltage of the main power line 6 between the two wires through the two wires, when the power is cut off, the voltage is zero, the capacitor in the current detection module 13 can discharge instantly to maintain the normal current output of the main power line 6, the secondary power line 9 can supply power subsequently, the two power lines can be set to avoid the situation that the voltage in the same power line changes suddenly and causes the main board to burn out, meanwhile, the current detection module 13 sends a signal to the control module box 10, the control module box 10 receiving the signal drives the storage battery box 11 to supply power supplementarily through the secondary power line 9, and then the situation that the power is cut off and causes the host to crash can be avoided.

In this embodiment, it should be noted that the control module box 10 is connected to the host computer through a bluetooth signal; when the control module box 10 receives the power-off signal, the control module box 10 sends the power-off signal to the host, and at this time, the program module in the host backs up the data in the host, thereby avoiding the occurrence of data loss.

In the present embodiment, it should be noted that the battery box 11 is equipped with the electricity compensation port 3 located outside the outer protective casing 1; the charging port 3 is provided to charge the battery case 11 when the lid 2 is opened.

It should be further noted that the battery box 11 and the battery block inside it are detachably mounted; the battery box 11 can be arranged by replacing the battery blocks through disassembly and assembly, so that the effect of supplementing electric quantity is achieved.

The utility model discloses a theory of operation and use flow: the device is fixedly connected between a computer host and a power supply, when the power supply is normally powered on, the current in the second data charging port 7 can be normally shunted to the control module box 10 and the main power transmission line 6, when the power supply is powered off, the current in the control module box 10 disappears, meanwhile, the current detection module 13 detects that the voltage in the main power transmission line 6 is zero and temporarily supplements the current through the discharge of a capacitor, at the moment, the control module box 10 receives a power-off signal, the storage battery box 11 is driven to output the current outwards through the secondary power transmission line 9 and supplements the current timely, meanwhile, the control module box 10 enables the alarm lamp 15 on the current shunting module box 8 to be lightened and give an alarm, and then sends the power-off signal to the host, so that the corresponding program module can back up the data and prevent the data from being lost.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A computer power-down protector is characterized by comprising an outer protection shell (1), wherein a cover plate (2) is arranged on the outer protection shell (1), a main power transmission line (6) and a secondary power transmission line (9) are arranged on the inner side of the outer protection shell (1), current shunt module boxes (8) and composite plug rows (4) which are positioned on the inner side and the outer side of the outer protection shell (1) are respectively arranged at two ends of the main power transmission line (6) and the secondary power transmission line (9), the current shunt module boxes (8) and the composite plug rows (4) are respectively and electrically connected with a second data charging port (7) and a first data charging port (5) through leads, a current detection module (13) is assembled on the main power transmission line (6), and the current detection module (13) is electrically connected with a control module box (10) positioned on the secondary power transmission line (9) through leads, and a storage battery box (11) is arranged on the secondary power transmission line (9).

2. The power-down protector for the computer according to claim 1, wherein the outer protective shell (1) is assembled with the cover plate (2) through a hinge rotating shaft (14), and magnetic blocks with different magnetism are arranged on the contact surfaces of the outer protective shell (1) and the cover plate (2).

3. The computer power-down protector according to claim 1, wherein the current dividing module box (8) is provided with an alarm lamp (15) controlled by the control module box (10), and the cover plate (2) is provided with an observation groove (12) opposite to the alarm lamp (15).

4. The computer power-down protector according to claim 1, characterized in that a magnetic disc (16) is fixedly mounted on the outer wall of the outer protection shell (1).

5. The computer power-down protector as claimed in claim 1, wherein the current detection module (13) is fixedly connected to the main power line (6) through two wires, and a capacitor is arranged inside the current detection module (13).

6. The computer power-down protector as claimed in claim 1, wherein the control module box (10) is connected to the host computer through bluetooth signals.

7. A computer power-down protector according to claim 1, characterized in that the battery case (11) is fitted with a supplementary power port (3) located outside the outer protective casing (1).

8. A computer power-down protector according to claim 1, characterized in that the battery case (11) is detachably mounted with the battery block inside.