CN210578220U - Anti-shaking electric heating standby power supply device with power-off protection function - Google Patents

Abstract

The utility model discloses an anti-shake electric heat is equipped with power supply unit with outage protect function belongs to the electric heat and is equipped with the power supply unit field, including mount pad and protective housing, the top of mount pad can be dismantled and is connected with power and circuit breaker, circuit breaker and power electric connection, one side of circuit breaker is equipped with input interface, and one side of power is equipped with a plurality of output interface, the protective housing cover is established and can be dismantled in the outside of circuit breaker and power and the top of mount pad and be connected, the mounting hole has been seted up at the top of protective housing, and the inside of mounting hole can be dismantled and be connected with the fan, fan and circuit breaker electric connection, the handle hole has been seted up to one side of protective housing, and the handle hole cooper. The utility model discloses rational in infrastructure, design benefit, easy operation not only can be equipped with the power supply to the electric heat and form power-off protection, can carry out good heat dissipation to the power moreover, also can avoid the wiring to drop from power and circuit breaker simultaneously.

Description

Anti-shaking electric heating standby power supply device with power-off protection function

Technical Field

The utility model relates to an electric heat is equipped with power supply unit field, especially relates to an anti-shake electric heat is equipped with power supply unit with power-off protection function.

Background

Before a plurality of electrical elements are used, electric heating standby treatment is needed, and in order to ensure that the electric heating standby process can be normally carried out, voltage needs to be converted by a power supply. The power supply in the prior art is various in types, and a power adapter with a power-off protection function is disclosed in patent No. CN201821786806.8, and a breaker is mounted on the power adapter disclosed in the patent, so that the function of circuit-off protection can be realized. The power needs to be connected with external circuit and can obtain power supply, this just need carry out the transmission of electric power with the help of the power cord, we know, the power can generate heat at the in-process of using, in order to avoid the power temperature too high, need dispel the heat to the power, the heat abstractor of power lamp has not been related to in this patent document, and the power adapter who publishes in this patent also lacks corresponding protection device, it is not hard up to take place between power cord and the power yet can not be fine to avoid, for this reason, this scheme has proposed one kind and has power-off protection function's anti-shaking electric heat and prepare power supply unit.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti-shake electric heat is equipped with power supply unit with power-off protection function to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-shake electric heat is equipped with power supply unit with power-off protection function, includes mount pad and protective housing, the top of mount pad can be dismantled and is connected with power and circuit breaker, circuit breaker and power electric connection, one side of circuit breaker is equipped with input interface, and one side of power is equipped with a plurality of output interface, the protective housing cover is established and can be dismantled with the top of mount pad in the outside of circuit breaker and power and be connected, the mounting hole has been seted up at the top of protective housing, and the inside of mounting hole can be dismantled and be connected with the fan, fan and circuit breaker electric connection, the handle hole has been seted up to one side of protective housing, and the handle hole cooperatees with input interface and output interface.

By adopting the scheme, when the power supply works, the fan starts to work at the same time, and external electric power is conveyed into the power supply for conversion after passing through the circuit breaker, so that the damage to the power supply caused by sudden power failure can be avoided.

As a preferred embodiment, a plurality of cable binders are fixed at the bottom of the operation hole, and the plurality of cable binders are respectively matched with the input interface and the output interface.

By adopting the scheme, the external wiring is fixed in the wire harness device, and the wiring is prevented from being separated from the output interface and the input interface.

As a preferred embodiment, the wire harness is of a U-shaped structure, one side of the wire harness is provided with a threaded column in a penetrating manner, the threaded column is in threaded connection with the wire harness, one end of the threaded column, which is located inside the wire harness, is fixed with a pressing plate, and the other end of the threaded column is fixed with an adjusting head.

By adopting the scheme, the external wiring is conveniently pressed in the wire harness device through the threaded column and the pressing plate, and the adjusting head is arranged to facilitate the rotation of the bolt.

As a preferred embodiment, the two sides of the outer frame of the fan are both fixed with connecting blocks, and the two connecting blocks are fixed with the protective shell through bolts.

By adopting the scheme, the fan can be conveniently disassembled and assembled by arranging the connecting blocks and the bolts.

As a preferred embodiment, the power supply, the circuit breaker and the protective shell are fixedly connected with the mounting seat through screws.

By adopting the scheme, the power supply, the circuit breaker and the protective shell can be conveniently disassembled and assembled from the mounting seat.

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

1. the circuit breaker prevents the power supply from being damaged when the circuit is suddenly powered off, and the fan can well dissipate heat of the power supply;

2. the fan is convenient to install due to the arrangement of the protective shell, and a power supply and a circuit breaker are protected;

3. through the cooperation between buncher, bolt, regulation head and the clamp plate, can fix the power cord in the inside of buncher to avoid the mount pad to lead to wiring and circuit breaker or power to part under the condition that takes place to rock.

The utility model discloses rational in infrastructure, design benefit, easy operation not only can be equipped with the power supply to the electric heat and form power-off protection, can carry out good heat dissipation to the power moreover, also can avoid the wiring to drop from power and circuit breaker simultaneously.

Drawings

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

Fig. 2 is a front view of the present invention.

Fig. 3 is a schematic structural view of the wire harness base of the present invention.

Reference numbers in the figures: 1. a mounting seat; 2. a power source; 3. a protective shell; 4. a circuit breaker; 5. heat dissipation holes; 6. a fan; 7. connecting blocks; 8. an output interface; 9. an input interface; 10. an operation hole; 11. a wire harness; 12. pressing a plate; 13. threaded post, 14, adjusting head.

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, an anti-shaking electric heating standby power supply device with a power-off protection function comprises a mounting base 1 and a protective shell 3, wherein the top of the mounting base 1 is detachably connected with a power supply 2 and a circuit breaker 4, the circuit breaker 4 is electrically connected with the power supply 2, one side of the circuit breaker 4 is provided with an input interface 9, one side of the power supply 2 is provided with a plurality of output interfaces 8, the protective shell 3 covers the circuit breaker 4 and the power supply 2 and is detachably connected with the top of the mounting base 1, the top of the protective shell 3 is provided with a mounting hole, the inside of the mounting hole is detachably connected with a fan 6, the fan 6 is electrically connected with the circuit breaker 4, one side of the protective shell 3 is provided with an operation hole 10, the operation hole 10 is matched with the input interface 9 and the output interfaces 8, the protective shell 3 is provided with a plurality of heat dissipation holes 5, two sides of an outer frame of the fan; during power supply operation, fan 6 begins work simultaneously, and external electric power carries again behind the circuit breaker 4 and changes in carrying power 2 to can avoid the damage that the outage led to the fact power 2 suddenly, protective housing 3, power 2 and circuit breaker 4 all can carry out the dismouting and fix between through screw and mount pad 1.

Specifically, a plurality of wire restraints 11 are fixed at the bottom of the operation hole 10, the plurality of wire restraints 11 are respectively matched with the input interface 9 and the output interface 8, the wire restraints 11 are of a U-shaped structure, a threaded column 13 penetrates through one side of the wire restraints 11, the threaded column 13 is in threaded connection with the wire restraints 11, a pressing plate 12 is fixed at one end, located inside the wire restraints 11, of the threaded column 13, and an adjusting head 14 is fixed at the other end of the threaded column 13 (see fig. 2-3); after external power connection is connected with input interface 8 and output interface 9, power connection card is in the inside of buncher 11, then rotates screw thread post 13 for clamp plate 12 presses power connection between clamp plate 12 and buncher 11's a lateral wall, thereby avoids power connection and power 2 or the separation of circuit breaker 4 under the condition that takes place to rock.

Specifically, connecting blocks 7 are fixed on two sides of the outer frame of the fan 6, and the two connecting blocks 7 are fixed with the protective shell 3 through bolts (see fig. 1 and 3); the connecting block 7 is fixed outside the protective cover 3 through bolts, so that the fan 6 is convenient to disassemble and assemble.

The power during operation, fan 6 begins work simultaneously, external electric power carries again after through circuit breaker 4 and changes in carrying power 2, thereby can avoid the damage that the sudden power failure caused power supply 2, external power connection and input interface 8 and output interface 9 are connected the back, power connection card is in the inside of buncher 11, then rotate screw thread post 13, make clamp plate 12 press the power connection between clamp plate 12 and a lateral wall of buncher 11, thereby avoid power connection and power 2 or circuit breaker 4 separation under the condition that takes place to rock.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. An anti-shaking electric heating standby power supply device with a power-off protection function comprises a mounting seat (1) and a protective shell (3), and is characterized in that the top of the mounting seat (1) is detachably connected with a power supply (2) and a circuit breaker (4), the circuit breaker (4) is electrically connected with the power supply (2), one side of the circuit breaker (4) is provided with an input interface (9), one side of the power supply (2) is provided with a plurality of output interfaces (8), the protective shell (3) is covered outside the circuit breaker (4) and the power supply (2) and is detachably connected with the top of the mounting seat (1), the top of the protective shell (3) is provided with a mounting hole, the inside of the mounting hole is detachably connected with a fan (6), the fan (6) is electrically connected with the circuit breaker (4), one side of the protective shell (3) is provided with an operation hole (10), and the operation hole (10) is matched with the input interface (9) and, a plurality of heat dissipation holes (5) are formed in the protective shell (3).

2. The electric standby power supply device with power-off protection function for anti-interference of claim 1 is characterized in that a plurality of wire restraints (11) are fixed at the bottom of the operation hole (10), and the plurality of wire restraints (11) are respectively matched with the input interface (9) and the output interface (8).

3. The electric hot standby power supply device with power-off protection function is characterized in that the wire harness (11) is of a U-shaped structure, a threaded column (13) penetrates through one side of the wire harness (11), the threaded column (13) is in threaded connection with the wire harness (11), a pressing plate (12) is fixed at one end, located inside the wire harness (11), of the threaded column (13), and an adjusting head (14) is fixed at the other end of the threaded column (13).

4. The electric standby power supply device with power-off protection function for anti-shaking as claimed in claim 1, wherein the two sides of the outer frame of the fan (6) are both fixed with connecting blocks (7), and the two connecting blocks (7) are both fixed with the protective shell (3) through bolts.

5. The electric standby power supply device with power-off protection function for anti-sloshing as claimed in claim 1, wherein the power supply (2), the circuit breaker (4) and the protective shell (3) are all fixedly connected with the mounting base (1) through screws.

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