CN216489310U

CN216489310U - UPS uninterrupted power source

Info

Publication number: CN216489310U
Application number: CN202122688373.0U
Authority: CN
Inventors: 李锦林
Original assignee: Wuhan Qihong Technology Co ltd
Current assignee: Wuhan Qihong Technology Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-05-10
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a UPS (uninterrupted Power supply), which comprises an outer box body and an inner box body, wherein the inner box body is positioned in the outer box body, an electronic device is arranged in the inner box body, sliding grooves are formed in the tops of the inner walls of the two sides of the outer box body, a plurality of sliding blocks are arranged on the outer surface of the inner box body, elastic pads are arranged on the outer surfaces of the sliding blocks, the sliding blocks drive the elastic pads to penetrate into the sliding grooves, a temperature sensor is arranged at the center of the bottom of the inner box body, a plurality of damping mechanisms are arranged at the bottom of the inner box body, each damping mechanism comprises a supporting rod, the top of each supporting rod is fixedly connected with the bottom of the inner box body, and each supporting rod penetrates into a frame. Has the advantages that: through the interaction of the first spring, the second spring and the third spring, the pressure generated by bumping of the inner box body is buffered, so that the shaking of the inner box body is reduced, and meanwhile, the shaking of the inner box body is controlled within a controllable range, and the damage to the inner box body is reduced.

Description

UPS uninterrupted power source

Technical Field

The utility model relates to the technical field of power supplies, in particular to a UPS.

Background

UPS, i.e. an uninterruptible power supply, is an uninterruptible power supply that includes an energy storage device. The power box is mainly used for providing uninterrupted power for partial equipment with higher requirements on power stability, and generally comprises a voltage shell and a power body arranged in the power box, wherein the power body provides electric energy for electric equipment, and the power box mainly plays a role in protecting the power body in the power box.

However, the shell structure of the existing UPS power supply is a single-layer solid structure, and if the shell is broken due to external acting force, the power supply body in the shell is directly exposed outside, so that secondary protection is avoided, and potential safety hazards exist. And single-layer structure's shell structure does not have the ability of absorption vibration almost, and it can drive inside power body and take place to vibrate by a wide margin when receiving external force and assault, influences the job stabilization nature of UPS power.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

The present invention provides a UPS uninterruptible power supply to overcome the above-mentioned technical problems in the related art.

Therefore, the utility model adopts the following specific technical scheme:

a UPS uninterrupted power supply comprises an outer box body and an inner box body, wherein the inner box body is positioned in the outer box body, an electronic device is arranged in the inner box body, sliding grooves are formed in the tops of the inner walls of the two sides of the outer box body, a plurality of sliding blocks are arranged on the outer surface of the inner box body, elastic pads are arranged on the outer surfaces of the sliding blocks, the sliding blocks drive the elastic pads to penetrate into the sliding grooves, a temperature sensor is arranged at the center of the bottom of the inner box body, a plurality of damping mechanisms are arranged at the bottom of the inner box body, each damping mechanism comprises a supporting rod, the top of each supporting rod is fixedly connected with the bottom of the inner box body, each supporting rod penetrates into a frame, the frame is fixedly connected with the inner wall of the outer box body, a fixing plate is arranged on the outer surface of each supporting rod and positioned in the frame, a first spring is sleeved on the outer surface of each supporting rod and positioned below the fixing plate, the bottom of bracing piece runs through to the below of frame is connected with damper, outer box bottom both sides are equipped with a set of heat dissipation mechanism respectively.

Preferably, the damping assembly comprises two fixing rods, a supporting block is movably connected to each fixing rod, a movable rod is sleeved in the middle of each supporting block, a bearing block is arranged at one end of each movable rod, the other end of each movable rod is movably connected with a connecting rod through a connecting block, and the other end of each connecting rod is fixedly connected with the bottom end of each supporting rod.

Preferably, a spring III is arranged on the outer surface of the movable rod and between the bearing block and the supporting block, and a spring II is sleeved on the outer surface of the movable rod and between the supporting block and the connecting block.

Preferably, the first spring and the second spring are both compression springs, the third spring is an extension spring, and spring washers are arranged at the end parts of the first spring, the second spring and the third spring.

Preferably, the heat dissipation mechanism comprises a through hole located in the side wall of the outer box body, the through hole is connected and communicated with the inside of the outer box body, and an electromagnetic valve and a heat dissipation fan are respectively arranged on two sides of the inside of the through hole.

Preferably, a controller is arranged in the inner wall of the outer box body, a control switch is arranged on the outer surface of the outer box body, and the control switch, the temperature sensor, the electromagnetic valve and the cooling fan are electrically connected with the controller.

The utility model has the beneficial effects that: the movable range of the inner box body in the outer box body is limited by the design of the sliding chute and the sliding block; through the design of the elastic cushion, the sliding block is in flexible contact with the sliding groove during contact, so that the damage of the structure is avoided; through the interaction of the first spring, the second spring and the third spring, the pressure generated by the bumping of the inner box body is buffered, so that the shaking of the inner box body is reduced, and meanwhile, the shaking of the inner box body is controlled within a controllable range, so that the damage to the inner box body is reduced; through the design of supporting shoe, when giving a stable supporting role of movable rod, also make things convenient for when the movable rod removes to spring two and spring three work, and then cushion the pressure that interior box delivered down through the elasticity that two springs burst.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic diagram of a general structure of a UPS uninterruptible power supply according to an embodiment of the present invention;

fig. 2 is a schematic diagram of an internal structure of an UPS uninterruptible power supply according to an embodiment of the present invention;

fig. 3 is a partial structural diagram of a damping mechanism of a UPS uninterruptible power supply according to an embodiment of the present invention.

In the figure:

1. an outer case; 2. an inner box body; 3. a chute; 4. a slider; 5. an elastic pad; 6. a temperature sensor; 7. a support bar; 8. a frame; 9. a fixing plate; 10. a first spring; 11. a connecting rod; 12. connecting blocks; 13. a movable rod; 14. a support block; 15. a second spring; 16. fixing the rod; 17. a bearing block; 18. a third spring; 19. a through hole; 20. an electromagnetic valve; 21. a heat dissipation fan.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to an embodiment of the utility model, a UPS uninterruptible power supply is provided.

In a first embodiment, as shown in fig. 1-3, a UPS uninterruptible power supply according to an embodiment of the present invention includes an outer box 1 and an inner box 2, the inner box 2 is located in the outer box 1, an electronic device is disposed in the inner box 2, sliding grooves 3 are disposed on top portions of inner walls of two sides of the outer box 1, a plurality of sliding blocks 4 are disposed on an outer surface of the inner box 2, elastic pads 5 are disposed on outer surfaces of the sliding blocks 4, the sliding blocks 4 drive the elastic pads 5 to penetrate into the sliding grooves 3, a temperature sensor 6 is disposed at a center of a bottom of the inner box 2, a plurality of damping mechanisms are disposed at a bottom of the inner box 2, each damping mechanism includes a supporting rod 7, a top portion of the supporting rod 7 is fixedly connected to a bottom of the inner box 2, the supporting rod 7 penetrates into a frame 8, and the frame 8 is fixedly connected to an inner wall of the outer box 1, the outer surface of the supporting rod 7 is located, a fixing plate 9 is arranged in the frame 8, a spring I10 is sleeved on the outer surface of the supporting rod 7 and located below the fixing plate 9, the bottom end of the supporting rod 7 penetrates through the lower portion of the frame 8 to be connected with a damping assembly, and a set of heat dissipation mechanisms are arranged on two sides of the bottom in the outer box 1 respectively.

The second embodiment comprises an outer box body 1 and an inner box body 2, wherein the inner box body 2 is positioned in the outer box body 1, an electronic device is arranged in the inner box body 2, sliding grooves 3 are formed in the tops of the inner walls of two sides of the outer box body 1, a plurality of sliding blocks 4 are arranged on the outer surface of the inner box body 2, elastic pads 5 are arranged on the outer surfaces of the sliding blocks 4, the sliding blocks 4 drive the elastic pads 5 to penetrate into the sliding grooves 3, a temperature sensor 6 is arranged at the center of the bottom of the inner box body 2, a plurality of damping mechanisms are arranged at the bottom of the inner box body 2, each damping mechanism comprises a supporting rod 7, the top of each supporting rod 7 is fixedly connected with the bottom of the inner box body 2, each supporting rod 7 penetrates into a frame 8, each frame 8 is fixedly connected with the inner wall of the outer box body 1, a fixing plate 9 is arranged on the outer surface of each supporting rod 7 and positioned in each frame 8, a first spring 10 is sleeved on the outer surface of the support rod 7 and positioned below the fixing plate 9, the bottom end of the support rod 7 penetrates below the frame 8 and is connected with a damping component, a group of heat dissipation mechanisms are respectively arranged at two sides of the bottom in the outer box body 1, the damping component comprises two fixed rods 16, the fixed rod 16 is movably connected with a supporting block 14, the middle part of the supporting block 14 is sleeved with a movable rod 13, one end of the movable rod 13 is provided with a bearing block 17, the other end of the movable rod 13 is movably connected with the connecting rod 11 through a connecting block 12, the other end of the connecting rod 11 is fixedly connected with the bottom end of the supporting rod 7, a spring III 18 is arranged on the outer surface of the movable rod 13 and between the bearing block 17 and the supporting block 14, a second spring 15 is sleeved on the outer surface of the movable rod 13 and between the supporting block 14 and the connecting block 12. It is easy to see from the aforesaid design, through damper's design to box 2 jolts the pressure that produces in the buffering, thereby reduces rocking of interior box 2, and the while is with rocking control of interior box 2 in controllable within range, reduces the destruction to interior box 2.

The third embodiment comprises an outer box body 1 and an inner box body 2, wherein the inner box body 2 is positioned in the outer box body 1, an electronic device is arranged in the inner box body 2, sliding grooves 3 are formed in the tops of the inner walls of two sides of the outer box body 1, a plurality of sliding blocks 4 are arranged on the outer surface of the inner box body 2, elastic pads 5 are arranged on the outer surfaces of the sliding blocks 4, the sliding blocks 4 drive the elastic pads 5 to penetrate into the sliding grooves 3, a temperature sensor 6 is arranged at the center of the bottom of the inner box body 2, a plurality of damping mechanisms are arranged at the bottom of the inner box body 2, each damping mechanism comprises a supporting rod 7, the top of each supporting rod 7 is fixedly connected with the bottom of the inner box body 2, each supporting rod 7 penetrates into a frame 8, each frame 8 is fixedly connected with the inner wall of the outer box body 1, a fixing plate 9 is arranged on the outer surface of each supporting rod 7 and positioned in each frame 8, the outer surface of the supporting rod 7 is located below the fixing plate 9, a first spring 10 is sleeved on the outer surface of the supporting rod 7, the bottom end of the supporting rod 7 penetrates through the lower portion of the frame 8 and is connected with the damping assembly, a group of heat dissipation mechanisms are respectively arranged on two sides of the bottom of the outer box body 1, the first spring 10 and the second spring 15 are both compression springs, the third spring 18 is an extension spring, and spring washers are arranged at the end portions of the first spring 10, the second spring 15 and the third spring 18. It is obvious from the above design that the service life of both the first spring 10 and the second spring 15 is improved by the design of the spring washer.

The fourth embodiment comprises an outer box body 1 and an inner box body 2, wherein the inner box body 2 is positioned in the outer box body 1, an electronic device is arranged in the inner box body 2, sliding grooves 3 are formed in the tops of the inner walls of two sides of the outer box body 1, a plurality of sliding blocks 4 are arranged on the outer surface of the inner box body 2, elastic pads 5 are arranged on the outer surfaces of the sliding blocks 4, the sliding blocks 4 drive the elastic pads 5 to penetrate into the sliding grooves 3, a temperature sensor 6 is arranged at the center of the bottom of the inner box body 2, a plurality of damping mechanisms are arranged at the bottom of the inner box body 2, each damping mechanism comprises a supporting rod 7, the top of each supporting rod 7 is fixedly connected with the bottom of the inner box body 2, each supporting rod 7 penetrates into a frame 8, each frame 8 is fixedly connected with the inner wall of the outer box body 1, a fixing plate 9 is arranged on the outer surface of each supporting rod 7 and positioned in each frame 8, the utility model discloses a damping assembly, including outer box 1, bracing piece 7, bottom, outer box 1, bottom both sides, heat dissipation mechanism, outer box 1, temperature sensor 6, solenoid valve 20 and radiator fan 21, the outer box 1 inner wall is equipped with the controller, the outer box 1 surface is equipped with control switch, control switch temperature sensor 6, solenoid valve 20 and radiator fan 21 all with controller electric connection, the bottom of bracing piece 7 run through to the below and the damper assembly of frame 8 are connected, the bottom both sides are equipped with a set of heat dissipation mechanism respectively in the outer box 1, heat dissipation mechanism is including being located through-hole 19 on the outer box 1 lateral wall, through-hole 19 with outer box 1 internal connection link up, the inside both sides of through-hole 19 are equipped with solenoid valve 20 and radiator fan 21 respectively. As can be seen from the above design, the heat dissipation mechanism is designed to dissipate heat from the external case 1.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In summary, according to the above technical solution of the present invention, when the power supply vibrates, firstly, the inner box 2 drives the power supply device to move up and down, the inner box 2 drives the plurality of support rods 7 to move synchronously while moving up and down, the middle part of the support rod 7 moves in the frame 8 while extruding the first spring 10 through the fixing plate 9, the bottom of the support rod 7 drives the connecting rod 11 and the connecting block 12 to move up and down, the connecting block 12 moves up and down while driving the ends of the two movable rods 13 to move synchronously, the movable rods 13 move reciprocally in the support blocks 14 along with the up and down movement of the connecting rod 11, and simultaneously, the second spring 15 is extruded to pull the third spring 18, and the pressure generated by the bumping of the inner box 2 is buffered through the interaction among the first spring 10, the second spring 15 and the third spring 18, so as to reduce the shaking of the inner box 2, and control the shaking of the inner box 2 within a controllable range, the damage to the inner box body 2 is reduced; when the temperature sensor 6 detects that the temperature of the inner box 2 is too high, the controller automatically starts the electromagnetic valve 20 and the heat dissipation fan 21, and the heat dissipation fan 21 discharges the heat in the outer box 1 out of the outer box 1 through the through hole 19.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The UPS uninterrupted power supply is characterized by comprising an outer box body (1) and an inner box body (2), wherein the inner box body (2) is positioned in the outer box body (1), an electronic device is arranged in the inner box body (2), sliding grooves (3) are formed in the top of the inner walls of the two sides of the outer box body (1), a plurality of sliding blocks (4) are arranged on the outer surface of the inner box body (2), elastic pads (5) are arranged on the outer surfaces of the sliding blocks (4), the sliding blocks (4) drive the elastic pads (5) to penetrate into the sliding grooves (3), a temperature sensor (6) is arranged at the center of the bottom of the inner box body (2), a plurality of damping mechanisms are arranged at the bottom of the inner box body (2), each damping mechanism comprises a supporting rod (7), the top of the supporting rod (7) is fixedly connected with the bottom of the inner box body (2), the supporting rod (7) penetrates into a frame (8), frame (8) with outer box (1) inner wall connection is fixed, bracing piece (7) surface just is located be equipped with fixed plate (9) in frame (8), bracing piece (7) surface just is located the below cover of fixed plate (9) is equipped with spring (10), the bottom of bracing piece (7) run through to the below of frame (8) is connected with damper, bottom both sides are equipped with a set of heat dissipation mechanism respectively in outer box (1).

2. The UPS (uninterrupted power supply) of claim 1, wherein the damping assembly comprises two fixed rods (16), a supporting block (14) is movably connected to each fixed rod (16), a movable rod (13) is sleeved in the middle of each supporting block (14), a bearing block (17) is arranged at one end of each movable rod (13), the other end of each movable rod (13) is movably connected with the corresponding connecting rod (11) through a connecting block (12), and the other end of each connecting rod (11) is fixedly connected with the bottom end of the corresponding supporting rod (7).

3. A UPS unit according to claim 2, characterized in that a third spring (18) is provided on the outer surface of the movable bar (13) between the bearing block (17) and the support block (14), and a second spring (15) is provided on the outer surface of the movable bar (13) between the support block (14) and the connection block (12).

4. A UPS unit according to claim 3 wherein both the first spring (10) and the second spring (15) are compression springs, the third spring (18) is tension springs, and the ends of the first spring (10), the second spring (15) and the third spring (18) are provided with spring washers.

5. The UPS according to claim 4, wherein the heat dissipation mechanism comprises a through hole (19) located on the side wall of the outer box (1), the through hole (19) is connected and communicated with the inside of the outer box (1), and two sides inside the through hole (19) are respectively provided with an electromagnetic valve (20) and a heat dissipation fan (21).

6. The UPS according to claim 5, wherein a controller is disposed in an inner wall of the outer case (1), a control switch is disposed on an outer surface of the outer case (1), and the control switch, the temperature sensor (6), the solenoid valve (20) and the heat dissipation fan (21) are electrically connected to the controller.