CN213182664U

CN213182664U - Time-delay power-off alarm device for computer

Info

Publication number: CN213182664U
Application number: CN202022436987.5U
Authority: CN
Inventors: 王柏强
Original assignee: Wuhan Chun Chi Creative Technology Ltd
Current assignee: Wuhan Chun Chi Creative Technology Ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-05-11
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a time delay outage alarm device for computer, comprises a box bod, the fixed box of bottom inner wall fixedly connected with of box body, sliding connection has the sliding plate between the both sides inner wall of fixed box, fixedly connected with spring between one side of sliding plate and one side inner wall of fixed box, first through-hole has all been seted up to the both sides of fixed box, fixed box is the first U-shaped sheetmetal of the equal fixedly connected with of first through-hole department, the first metal pole of one side fixedly connected with of first U-shaped sheetmetal, the second through-hole has all been seted up to the both sides of fixed box, fixed box is the equal fixedly connected with second U-shaped sheetmetal of second through-hole department, one side fixedly connected with second metal pole of second U-shaped sheetmetal. Compared with the prior art, the utility model discloses when the computer uses, take place the outage when the power, can automatic access stand-by power supply to avoid the file to lose, can guarantee the heat dissipation simultaneously, make the device use more stable.

Description

Time-delay power-off alarm device for computer

Technical Field

The utility model relates to a computer equipment technical field especially relates to a time delay outage alarm device for computer.

Background

The computer is a relatively common power equipment in the life now, and wide application in different work fields, because of the computer support use convenient and improvement work efficiency that can show, consequently the computer is very important as the work apparatus, because of it can save a large amount of work files, and can also be used for the amusement project, increases the project of people's amateur amusement, but meets in the course of the work that the computer cuts off the power supply suddenly and can lead to the whole crimes of work, makes some comparatively complicated work begin from the beginning, reduces work efficiency.

Through retrieval, the patent with the granted publication number of Chinese patent CN209895303U discloses a computer device for preventing power failure, which comprises a host, a standby power supply, a plug and a fixing screw. The computer device for preventing power failure in the above patent has the following disadvantages: this device is through setting up stand-by power supply, makes the computer can continue the circular telegram after the outage and use, can dispel the heat to stand-by power supply through being equipped with heat abstractor simultaneously to the result of use is better, but this device can not be automatic connection stand-by power supply after the outage, and the effect is not good when using.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a time delay power-off alarm device for a computer.

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

the utility model provides a time delay outage alarm device for computer, includes the box body, the fixed box of bottom inner wall fixedly connected with of box body, sliding connection has the sliding plate between the both sides inner wall of fixed box, fixedly connected with spring between one side of sliding plate and one side inner wall of fixed box, first through-hole has all been seted up to the both sides of fixed box, the first U-shaped sheetmetal of fixed box equal fixedly connected with in first through-hole department, the first metal pole of one side fixedly connected with of first U-shaped sheetmetal, the second through-hole has all been seted up to the both sides of fixed box, the fixed box is the equal fixedly connected with second U-shaped sheetmetal in second through-hole department, one side fixedly connected with second metal pole of second U-shaped sheetmetal.

Furthermore, a third through hole is formed in one side of the box body, a power line is fixedly connected to the box body at the third through hole, a power plug is arranged at one end of the power line, an electromagnet is fixedly mounted on the inner wall of one side of the box body, and the electromagnet is electrically connected with the power line.

Further, the bottom inner wall fixed mounting of box body has stand-by power supply, square through hole has been seted up to one side of box body, the box body is at square through hole fixedly connected with connecting box of department, one side inner wall fixedly connected with sheetmetal of connecting box, connecting box and stand-by power supply, first metal pole, second metal pole electric connection.

Further, the top of fixed box is equipped with the fixed plate, the middle part of fixed plate is equipped with the fan, fan and power cord electric connection, top one side of box body is equipped with the alarm, one side of alarm is equipped with the switch, alarm and stand-by power supply electric connection.

Further, square through hole has been seted up on the top of box body, the box body is at one side top fixedly connected with pivot of square through hole, the outer wall fixedly connected with rotor plate of pivot, a plurality of louvres have been seted up on the top of rotor plate, the equal fixedly connected with dust screen in bottom of louvre, the equal fixedly connected with sucking disc in bottom four corners department of box body.

Further, one side inner wall fixedly connected with temperature sensor of box body, the equal fixed mounting in bottom inner wall both sides of box body has electric putter, temperature sensor and electric putter electric connection.

The utility model has the advantages that:

1. by arranging the connecting box, the power line, the power plug, the first metal rod, the first U-shaped metal sheet, the electromagnet, the spring, the sliding plate, the second U-shaped metal sheet, the second metal rod, the fixing box and the standby power supply, the computer plug is inserted into the connecting box, the power plug is inserted into the socket, the electromagnet is electrified and started, the electromagnet attracts the sliding plate to slide and stretch the spring, the sliding plate is connected with the second U-shaped metal sheet at the moment, the connecting box is connected into a circuit, so that the computer can be electrified and used, when the power line is powered off, the electromagnet is powered off, the spring pulls the sliding plate to slide, the sliding plate is connected with the first U-shaped metal sheet, so that the connecting box is connected with the standby power supply, the standby power supply is used for the computer, the file loss caused by sudden power failure of the computer in use is avoided;

2. by arranging the alarm and the switch, when the sliding plate is in contact with the first U-shaped metal sheet, the connecting box and the alarm are connected with the standby power supply, the computer uses the standby power supply, the alarm gives out sound to alarm at the moment to remind a user of power failure, the standby power supply is started, files can be stored in time, the alarm can be turned off by turning off the switch, the user can store the files in time, and the using effect is better;

3. through having set up electric putter, temperature sensor, when the inside high temperature of temperature sensor response box body, start electric putter, electric putter rises to promote to rotate and opens to can give off with higher speed the inside heat of box body, make the radiating effect better, the device uses more stably.

Drawings

Fig. 1 is a schematic view of a delayed power failure alarm device for a computer according to embodiment 1;

fig. 2 is a schematic diagram of a top view of a case of the delayed power failure alarm device for a computer in embodiment 1;

fig. 3 is a schematic top view of a delayed power-off alarm device for a computer according to embodiment 1;

fig. 4 is a schematic top view of the delayed power failure alarm device for a computer in embodiment 2.

In the figure: the automatic temperature control device comprises a box body 1, a sucker 2, a connecting box 3, a metal sheet 4, an alarm 5, a switch 501, a rotating plate 6, a heat dissipation hole 7, a dust screen 701, a rotating shaft 8, a power line 9, a power plug 10, a first metal rod 11, a first U-shaped metal sheet 12, an electromagnet 13, a spring 14, a sliding plate 15, a second U-shaped metal sheet 16, a second metal rod 17, a fixing box 18, a standby power supply 19, a fixing plate 20, a fan 21, an electric push rod 22 and a temperature sensor 23.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a time-delay power-off alarm device for a computer comprises a box body 1, wherein a fixed box 18 is fixedly connected to the inner wall of the bottom end of the box body 1, a sliding plate 15 is slidably connected between the inner walls of two sides of the fixed box 18, a spring 14 is fixedly connected between one side of the sliding plate 15 and the inner wall of one side of the fixed box 18, first through holes are respectively formed in two sides of the fixed box 18, a first U-shaped metal sheet 12 is fixedly connected to the first through holes of the fixed box 18, a first metal rod 11 is fixedly connected to one side of the first U-shaped metal sheet 12, second through holes are respectively formed in two sides of the fixed box 18, a second U-shaped metal sheet 16 is fixedly connected to the second through holes of the fixed box 18, a second metal rod 17 is fixedly connected to one side of the second U-shaped metal sheet 16, a third through hole is formed in one side of, the power cord 9 is fixedly connected with the box body 1 at the third through hole, one end of the power cord 9 is provided with a power plug 10, the inner wall of one side of the box body 1 is fixedly provided with an SF-1253L-01 type electromagnet 13, the electromagnet 13 is electrically connected with the power cord 9, the inner wall of the bottom end of the box body 1 is fixedly provided with a standby power supply 19, one side of the box body 1 is provided with a square through hole, the box body 1 is fixedly connected with a connecting box 3 at the square through hole, the inner wall of one side of the connecting box 3 is fixedly connected with a metal sheet 4, the connecting box 3 is electrically connected with the standby power supply 19, a first metal rod 11 and a second metal rod 17, a computer plug is inserted into the connecting box 3, the power plug 10 is inserted into a socket, the electromagnet 13 is electrified and started, the electromagnet 13 attracts a sliding plate 15 to slide a tension spring 14, the connection box 3 is connected into a circuit, so that the computer can be powered on for use, when the power line 9 is powered off, the electromagnet 13 is powered off, the spring 14 pulls the sliding plate 15 to slide, the sliding plate 15 is connected with the first U-shaped metal sheet 12, so that the connection box 3 is connected with the standby power supply 19, the standby power supply 19 supplies power to the computer, and the file loss caused by sudden power failure of the computer in use is avoided.

Wherein, the top end of the fixed box 18 is provided with a fixed plate 20, the middle part of the fixed plate 20 is provided with a fan 21, the fan 21 is electrically connected with a power line 9, one side of the top end of the box body 1 is provided with an alarm 5, one side of the alarm 5 is provided with a switch 501, the alarm 5 is electrically connected with a standby power supply 19, the top end of the box body 1 is provided with a square through hole, the top end of one side of the square through hole of the box body 1 is fixedly connected with a rotating shaft 8, the outer wall of the rotating shaft 8 is fixedly connected with a rotating plate 6, the top end of the rotating plate 6 is provided with a plurality of heat dissipation holes 7, the bottom ends of the heat dissipation holes 7 are fixedly connected with a dust screen 701, four corners of the bottom end of the box body 1 are fixedly connected with suction cups 2, when the sliding plate 15 is contacted with the, at the moment, the alarm 5 gives an alarm to remind a user of starting the standby power supply when power is off, files can be stored in time, and the alarm 5 can be turned off by turning off the switch 501.

The working principle is as follows: when the computer is used, a computer plug is inserted into the connecting box 3, the power plug 10 is inserted into a socket, the electromagnet 13 is electrified and started, the electromagnet 13 attracts the sliding plate 15 to slide and stretch the spring 14, the sliding plate 15 is connected with the second U-shaped metal sheet 16, the connecting box 3 is connected into a circuit, so that the computer can be electrified and used, when the power line 9 is powered off, the electromagnet 13 is powered off, the spring 14 pulls the sliding plate 15 to slide, the sliding plate 15 is connected with the first U-shaped metal sheet 12, so that the connecting box 3 is connected with the standby power supply 19, the standby power supply 19 is used for supplying power to the computer, the file loss caused by sudden power failure when the computer is used is avoided, when the sliding plate 15 is contacted with the first U-shaped metal sheet 12, the connecting box 3 and the alarm 5 are connected with the standby power supply 19, the computer uses the standby power supply, the alarm 5 sounds to alarm to remind a user, files can be saved in time and the alarm 5 can be turned off by turning off the switch 501.

Example 2

Referring to fig. 4, a time delay outage alarm device for computer, this embodiment compare in embodiment 1, and in order to make the device radiating effect better, one side inner wall fixedly connected with LM35DZ type temperature sensor 23 of box body 1, the equal fixed mounting in bottom inner wall both sides of box body 1 has SC50 100 type electric putter 22, temperature sensor 23 and electric putter 22 electric connection, when the inside temperature of temperature sensor 23 response box body 1 was too high, start electric putter 22, electric putter 22 rises to promote and rotates 6 and open to can accelerate the inside heat of box body 1 and give off, make the radiating effect better.

The working principle is as follows: when the computer is used, a computer plug is inserted into the connecting box 3, the power plug 10 is inserted into a socket, the electromagnet 13 is electrified and started, the electromagnet 13 attracts the sliding plate 15 to slide and stretch the spring 14, the sliding plate 15 is connected with the second U-shaped metal sheet 16, the connecting box 3 is connected into a circuit, so that the computer can be electrified and used, when the power line 9 is powered off, the electromagnet 13 is powered off, the spring 14 pulls the sliding plate 15 to slide, the sliding plate 15 is connected with the first U-shaped metal sheet 12, so that the connecting box 3 is connected with the standby power supply 19, the standby power supply 19 is used for supplying power to the computer, the file loss caused by sudden power failure when the computer is used is avoided, when the sliding plate 15 is contacted with the first U-shaped metal sheet 12, the connecting box 3 and the alarm 5 are connected with the standby power supply 19, the computer uses the standby power supply, the alarm 5 sounds to alarm to remind a user, can in time preserve the file, can close alarm 5 through closing switch 501, when the inside high temperature of temperature sensor 23 response box body 1, start electric putter 22, electric putter 22 rises to promote and rotates 6 and open to can accelerate the inside heat dissipation of box body 1, make the radiating effect better.

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 time-delay power-off alarm device for a computer comprises a box body (1) and is characterized in that, a fixed box (18) is fixedly connected with the inner wall at the bottom end of the box body (1), a sliding plate (15) is connected between the inner walls at the two sides of the fixed box (18) in a sliding way, a spring (14) is fixedly connected between one side of the sliding plate (15) and the inner wall of one side of the fixed box (18), first through holes are respectively formed in two sides of the fixing box (18), first U-shaped metal sheets (12) are fixedly connected to the fixing box (18) at the first through holes, one side of the first U-shaped metal sheet (12) is fixedly connected with a first metal rod (11), second through holes are formed in the two sides of the fixing box (18), second U-shaped metal sheets (16) are fixedly connected to the fixing box (18) at the second through holes, one side of the second U-shaped metal sheet (16) is fixedly connected with a second metal rod (17).

2. The delayed power failure alarm device for the computer according to claim 1, wherein a third through hole is formed in one side of the box body (1), a power line (9) is fixedly connected to the box body (1) at the third through hole, a power plug (10) is arranged at one end of the power line (9), an electromagnet (13) is fixedly installed on the inner wall of one side of the box body (1), and the electromagnet (13) is electrically connected with the power line (9).

3. The delayed power failure alarm device for the computer according to claim 2, wherein a standby power supply (19) is fixedly installed on the inner wall of the bottom end of the box body (1), a square through hole is formed in one side of the box body (1), a connecting box (3) is fixedly connected to the box body (1) at the square through hole, a metal sheet (4) is fixedly connected to the inner wall of one side of the connecting box (3), and the connecting box (3) is electrically connected with the standby power supply (19), the first metal rod (11) and the second metal rod (17).

4. The time-delay power-off alarm device for the computer according to claim 3, wherein a fixing plate (20) is arranged at the top end of the fixing box (18), a fan (21) is arranged in the middle of the fixing plate (20), the fan (21) is electrically connected with the power line (9), an alarm (5) is arranged on one side of the top end of the box body (1), a switch (501) is arranged on one side of the alarm (5), and the alarm (5) is electrically connected with the standby power supply (19).

5. The device for alarming on power failure in time delay for computer according to claim 4, wherein a square through hole is formed at the top end of the box body (1), a rotating shaft (8) is fixedly connected to the top end of one side of the square through hole of the box body (1), a rotating plate (6) is fixedly connected to the outer wall of the rotating shaft (8), a plurality of heat dissipation holes (7) are formed at the top end of the rotating plate (6), dust screens (701) are fixedly connected to the bottom ends of the heat dissipation holes (7), and suckers (2) are fixedly connected to four corners of the bottom end of the box body (1).

6. The device for alarming on power off delayed time for a computer according to claim 5, wherein a temperature sensor (23) is fixedly connected to an inner wall of one side of the box body (1), electric push rods (22) are fixedly installed on both sides of an inner wall of a bottom end of the box body (1), and the temperature sensor (23) is electrically connected with the electric push rods (22).