CN214176982U

CN214176982U - UPS power supply with good heat dissipation performance

Info

Publication number: CN214176982U
Application number: CN202022766527.9U
Authority: CN
Inventors: 高波
Original assignee: Shenzhen Yifan Electric Co ltd
Current assignee: Shenzhen Yifan Electric Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-09-10
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a UPS power supply with good heat dispersion, which comprises a power supply box body, a display, heat dispersion holes, an equipment base and a rebound device, wherein the bottom end of the power supply box body is connected with the inside of the equipment base in a sliding way, four corners of the bottom end of the equipment base are fixedly connected with threaded rods, one side of the equipment base is fixedly connected with the rebound device, the rebound device comprises an equipment through hole, a movable pin, a fixed block, a compression spring and an extrusion block, one side of the fixed block is fixedly connected with the inner wall of the equipment base, the four corners of the bottom end of the power supply box body are provided with the extrusion block, the middle part of the bottom end of the extrusion block is fixedly connected with the compression spring, the middle part of the bottom end of the compression spring is fixedly connected with the top end of the fixed block, the inside of the equipment through hole is movably connected with the movable pin, and the power supply box body can be quickly separated from the equipment base through the rebound device, the threaded rods and an equipment sucker, thereby being convenient for the staff to carry out maintenance work.

Description

UPS power supply with good heat dissipation performance

Technical Field

The utility model relates to a UPS power technical field especially relates to a UPS power that heat dispersion is good.

Background

UPS, i.e. an uninterruptible power supply, is a power protection apparatus that includes an energy storage device, an inverter as a main component, and a voltage-stabilizing and frequency-stabilizing output. The power supply device is mainly used for providing uninterrupted power supply for a single computer, a computer network system or other power electronic equipment. When the mains supply input is normal, the UPS supplies the mains supply to the load for use after stabilizing the voltage of the mains supply, and the UPS is an alternating current mains supply voltage stabilizer and also charges a built-in battery; when the commercial power is interrupted, the UPS immediately converts the electric energy of the battery in the UPS into 220V alternating current through the inverter so as to ensure that the load maintains normal work and protect the software and hardware of the load from being damaged.

Through retrieval, the UPS power cabinet with good heat dissipation performance disclosed in chinese patent publication No. CN211266586U solves the problem of poor heat dissipation performance of the conventional UPS power cabinet due to the laminate abutting against the power box. The cabinet comprises a cabinet body and a cabinet door hinged to one side of the cabinet body, wherein at least two laminated plates are arranged in the cabinet body from top to bottom at intervals, a power box is arranged on each laminated plate, and at least two radiating grooves are formed in two sides of the cabinet body respectively. The installing port has been seted up at the middle part of plywood, is provided with the heat dissipation fan in the installing port, and the heat dissipation fan is connected with the power supply box electricity, and the upper surface of plywood is provided with the carriage, and the lower surface butt of power supply box is in the top of carriage, and the thermovent has been seted up to the lateral wall of carriage.

Although the heat dissipation fan can dissipate heat of the power box in the above-mentioned documents, the power box needs to be fixed on the equipment bottom plate, and then fixed on the partition plate inside the cabinet body through the equipment bottom plate, but when the power needs to be maintained, the power box needs to be taken out, so that the power box is troublesome and inconvenient to maintain when being taken out.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and propose a UPS power that heat dispersion is good, in order to realize above-mentioned purpose, the utility model discloses a following technical scheme: including power supply box, display, louvre, equipment base and bounce-back device, the bottom of power supply box and the inside sliding connection of equipment base, four corners fixedly connected with threaded rods in equipment base's bottom, one side fixedly connected with bounce-back device of equipment base, bounce-back device is including equipment through-hole, removable pin, fixed block, compression spring and extrusion piece, one side of fixed block and equipment base's inner wall fixed connection, four corners in power supply box's bottom are provided with the extrusion piece, the bottom middle part fixedly connected with compression spring of extrusion piece, the bottom middle part of compression spring and the top fixed connection of fixed block, the inside swing joint of equipment through-hole has the removable pin, the removable pin matches with the size of equipment through-hole.

Preferably, the bottom middle part fixedly connected with equipment sucking disc of threaded rod, the bottom size of equipment sucking disc is greater than the top size of threaded rod, the bottom of power supply box contacts with the top of extrusion piece.

Preferably, the inner wall of the equipment base is fixedly connected with a connecting rod, the connecting rod and the central line of the equipment base are symmetrically arranged, and one end of the connecting rod, far away from the equipment base, is fixedly connected with a fixed circular ring.

Preferably, the one end fixedly connected with equipment support of connecting rod is kept away from to fixed ring, the one end fixedly connected with mounting panel that fixed ring was kept away from to equipment support.

Preferably, the surface of equipment support and mounting panel is the setting of circumference, the top fixedly connected with small-size motor of mounting panel, the top of mounting panel is provided with radiator fan, radiator fan's bottom and small-size motor electric connection.

Preferably, the inside of the extrusion block is provided with an embedded hole, the surface of the movable pin is movably connected with the through hole, the front end of the power supply box body is provided with heat dissipation holes, and the heat dissipation holes and the horizontal direction of the power supply box body are symmetrically arranged.

Preferably, the one end fixedly connected with equipment baffle that the power supply box is close to the louvre, the front end fixedly connected with handle of equipment baffle, the handle is the symmetry setting with the central line of equipment baffle, the front end electric connection of equipment baffle has the display.

The utility model discloses possess following beneficial effect at least:

1. the utility model discloses in when the power supply box takes place to damage when needing the maintenance to dismantle, only need extract the removable pin and can make compression spring trade and resume elasticity, drive power supply box rebound immediately, thereby make power supply box upwards bounce, can make equipment personnel can have the space to extract power supply box, then rotate the threaded rod again, make the equipment sucking disc extract from the baffle of the cabinet body, then make equipment base also can follow the baffle and extract, then power supply box and equipment base separation, can make the staff more convenient maintenance.

2. The utility model discloses well equipment base and compression spring separate the shelves with the bottom of power supply box and the baffle top of the cabinet body and open, then start the small-size motor and drive radiator fan and rotate to make power supply box's bottom circulation of air with higher speed, thereby make power supply box guarantee at the during operation that the temperature can not be too fast rise, thereby play the radiating effect in power supply box bottom.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic axial view of the present invention;

fig. 2 is a schematic view of a first view structure of the present invention;

fig. 3 is a schematic structural view of the rebounding device of the present invention;

fig. 4 is a schematic bottom view of the present invention.

In the figure: 1. a power supply box body; 2. a display; 3. an equipment baffle; 4. a handle; 5. heat dissipation holes; 6. a threaded rod; 7. a device suction cup; 8. a connecting rod; 9. fixing the circular ring; 10. mounting a plate; 11. an equipment support; 12. a heat radiation fan; 13. an equipment base; 14. a rebounding device; 201. a device through hole; 202. a movable pin; 203. a fixed block; 204. a compression spring; 205. and extruding the block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, a UPS power supply with good heat dissipation performance includes a power supply box 1, a display 2, heat dissipation holes 5, an equipment base 13, and a bounce device 14, wherein the bottom end of the power supply box 1 is slidably connected with the inside of the equipment base 13, threaded rods 6 are fixedly connected at four corners of the bottom end of the equipment base 13, the bounce device 14 is fixedly connected to one side of the equipment base 13, the bounce device 14 includes an equipment through hole 201, activity round pin 202, fixed block 203, compression spring 204 and extrusion piece 205, one side of fixed block 203 and the inner wall fixed connection of equipment base 13, four corners in the bottom of power supply box 1 are provided with extrusion piece 205, the bottom middle part fixedly connected with compression spring 204 of extrusion piece 205, the bottom middle part of compression spring 204 and the top fixed connection of fixed block 203, the inside swing joint of equipment through-hole 201 has activity round pin 202, the size phase-match of activity round pin 202 and equipment through-hole 201.

Optionally, in this embodiment, the bottom middle of the threaded rod 6 is fixedly connected with the device sucker 7, the bottom size of the device sucker 7 is greater than the top size of the threaded rod 6, the bottom of the power box 1 contacts with the top of the extrusion block 205, the inner wall of the device base 13 is fixedly connected with the connecting rod 8, the connecting rod 8 and the center line of the device base 13 are symmetrically arranged, and the connecting rod 8 is far away from the one end fixedly connected with the fixing ring 9 of the device base 13.

The one end fixedly connected with equipment support 11 of connecting rod 8 is kept away from to fixed ring 9, and equipment support 11 keeps away from the one end fixedly connected with mounting panel 10 of fixed ring 9, and equipment support 11 is the setting of circumference with the surface of mounting panel 10, and the top fixedly connected with small motor of mounting panel 10, the top of mounting panel 10 are provided with radiator fan 12, radiator fan 12's bottom and small motor electric connection.

The gomphosis hole has been seted up to extrusion piece 205's inside, the surface and the through-hole swing joint of activity round pin 202, louvre 5 has been seted up to power box 1's front end, louvre 5 is the symmetry setting with power box 1's horizontal direction, power box 1 is close to the one end fixedly connected with equipment baffle 3 of louvre 5, the front end fixedly connected with handle 4 of equipment baffle 3, handle 4 is the symmetry setting with equipment baffle 3's central line, the front end electric connection of equipment baffle 3 has display 2.

The utility model discloses the theory of operation:

at first, place the inside of equipment base 13 with power supply box 1, the bottom of power supply box 1 can contact with extrusion piece 205 this moment, can make compression spring 204 compress downwards because of the influence of the gravity of power supply box 1 to drive the extrusion piece after downwards moving to the position of equipment through-hole 201, then insert movable pin 202 in the inside of wading a through-hole, thereby be connected with extrusion piece 205 gomphosis, then make equipment base 13 and power supply box 1 reach stably.

Then rotate the dead lever again and make equipment sucking disc 7 rotate downwards to make equipment sucking disc 7 and the baffle fixed connection of the cabinet body, (the outside size of power supply box 1 and the inner wall size phase-match of equipment base 13 make power supply box 1 just in time can the joint on equipment base 13, then make equipment base 13 fix on the baffle of the cabinet body through dead lever and equipment sucking disc 7).

The bottom of power supply box 1 is separated from the top of the cabinet by equipment base 13 and compression spring 204, and then the small-sized motor is started to drive cooling fan 12 to rotate, so that the air circulation at the bottom of power supply box 1 is accelerated, the temperature of power supply box 1 cannot rise too fast during operation, and the effect of cooling the bottom of power supply box 1 is achieved.

Then when power supply box 1 takes place to damage and needs the maintenance to dismantle, only need extract the removable pin and can make compression spring 204 trade and resume elasticity, drive power supply box 1 rebound immediately, thereby make power supply box 1 upwards bounce, can make equipment personnel have the space to extract power supply box 1, then rotate threaded rod 6 again, make equipment sucking disc 7 extract from the baffle of the cabinet body, then make equipment base 13 also can extract from the baffle, then power supply box 1 and equipment base 13 separation, can make the staff more convenient maintenance.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a UPS power that heat dispersion is good, includes power supply box (1), display (2), louvre (5), equipment base (13) and bounce-back device (14), its characterized in that: the bottom of the power supply box body (1) is connected with the inside of the equipment base (13) in a sliding manner, threaded rods (6) are fixedly connected with four corners of the bottom of the equipment base (13), one side of the equipment base (13) is fixedly connected with a rebound device (14), the rebound device (14) comprises an equipment through hole (201), a movable pin (202), a fixed block (203), a compression spring (204) and an extrusion block (205), one side of the fixed block (203) is fixedly connected with the inner wall of the equipment base (13), the four corners of the bottom of the power supply box body (1) are provided with the extrusion block (205), the middle of the bottom of the extrusion block (205) is fixedly connected with the compression spring (204), the middle of the bottom of the compression spring (204) is fixedly connected with the top of the fixed block (203), and the inside of the equipment through hole (201) is movably connected with the movable pin (202), the movable pin (202) is matched with the size of the equipment through hole (201).

2. The UPS power supply of claim 1, wherein: the bottom middle part fixedly connected with equipment sucking disc (7) of threaded rod (6), the bottom size of equipment sucking disc (7) is greater than the top size of threaded rod (6), the bottom of power supply box (1) contacts with the top of extrusion piece (205).

3. The UPS power supply of claim 1, wherein: the inner wall fixedly connected with connecting rod (8) of equipment base (13), connecting rod (8) are the symmetry setting with the central line of equipment base (13), the one end fixedly connected with fixed ring (9) of equipment base (13) are kept away from in connecting rod (8).

4. The UPS power supply of claim 3, wherein: one end fixedly connected with equipment support (11) of connecting rod (8) is kept away from to fixed ring (9), one end fixedly connected with mounting panel (10) of fixed ring (9) is kept away from to equipment support (11).

5. The UPS power supply of claim 4, wherein: the surface of equipment support (11) and mounting panel (10) is the setting of circumference shape, the top fixedly connected with small motor of mounting panel (10), the top of mounting panel (10) is provided with radiator fan (12), the bottom and the small motor electric connection of radiator fan (12).

6. The UPS power supply of claim 1, wherein: the power supply box is characterized in that an embedded hole is formed in the extrusion block (205), the surface of the movable pin (202) is movably connected with the through hole, a heat dissipation hole (5) is formed in the front end of the power supply box body (1), and the heat dissipation hole (5) and the power supply box body (1) are symmetrically arranged in the horizontal direction.

7. The UPS power supply of claim 1, wherein: the power supply box body (1) is close to one end fixedly connected with equipment baffle (3) of louvre (5), the front end fixedly connected with handle (4) of equipment baffle (3), handle (4) are the symmetry setting with the central line of equipment baffle (3), the front end electric connection of equipment baffle (3) has display (2).