CN216312751U

CN216312751U - UPS power supply with damping structure

Info

Publication number: CN216312751U
Application number: CN202122843060.8U
Authority: CN
Inventors: 李红刚; 曹李飞; 匡小妮; 邹雪芹
Original assignee: Zhejiang Jingjing Electric Appliance Co ltd
Current assignee: Zhejiang Jingjing Electric Appliance Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-04-15
Anticipated expiration: 2031-11-17

Abstract

The utility model provides a UPS (uninterrupted Power supply) with a damping structure, which relates to the technical field of UPS power supplies and comprises a power supply body, wherein two sides of the power supply body are respectively provided with a first damping component, each first damping component comprises two damping plates moving in opposite directions, and the damping plates surround the power supply body inside; the both sides of first damper all are provided with second damper, second damper includes the shock attenuation pole, and pressurized damper plate promotes the shock attenuation pole along the axial elasticity flexible of shock attenuation pole. Through first damper and second damper's cooperation, form the absorbing structure of buffering in power body's outside, carry out the shock attenuation to the impact force that power body received, play the guard action to power body.

Description

UPS power supply with damping structure

Technical Field

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

Background

An Uninterruptible Power Supply (UPS) is a system device that connects a storage battery (mostly a lead-acid maintenance-free storage battery) with a host and converts direct current into commercial power through a module circuit such as a host inverter, and is mainly used to provide stable and uninterrupted power supply for a single computer, a computer network system, or other power electronic devices.

The internal structure of the conventional UPS is fragile, and when the conventional UPS is impacted or collided, the internal circuit structure is easy to loosen, so that faults are caused, and the UPS with good shock absorption capacity is required.

SUMMERY OF THE UTILITY MODEL

The utility model provides a UPS power supply with a damping structure, which aims to overcome the defects of the prior art.

The utility model solves the technical problems through the following technical means: the UPS power supply with the damping structure comprises a power supply body, wherein first damping assemblies are arranged on two sides of the power supply body respectively, each first damping assembly comprises two damping plates moving in opposite directions, and the damping plates surround the power supply body; the both sides of first damper all are provided with second damper, second damper includes the shock attenuation pole, and pressurized damper plate promotes the shock attenuation pole along the axial elasticity flexible of shock attenuation pole.

Furthermore, the power body is provided with first blotter towards first damper, be provided with coupling assembling between first blotter and the first damper.

Further, first damper includes the shock attenuation casing, the inside of shock attenuation casing is rotated and is provided with the shock attenuation gear, and the both sides of shock attenuation gear all mesh have along the gliding shock attenuation rack of shock attenuation shells inner wall, and the one end that two shock attenuation racks deviate from mutually all runs through the shock attenuation casing and with shock attenuation board fixed connection.

Further, coupling assembling is including being fixed in the connection casing on shock attenuation casing surface and being fixed in the joint piece on first blotter surface, and the end of joint piece forms the block with connecting the casing and is connected.

Furthermore, the connecting groove is formed in the surface of the outer side of the tail end of the clamping block, a connecting lug is fixedly connected to the inner wall of the connecting shell, and the connecting lug is matched with the connecting groove.

Furthermore, a third damping assembly with a damping function is arranged between the power supply body and the damping plate.

Furthermore, the third damping assembly comprises a first damping pad fixed on the surface of the damping plate and a second damping pad fixed on the surface of the power supply body, and the first damping pad is in contact with the second damping pad.

Further, second damper assembly is including setting up in the buffer tube on shock attenuation casing surface, inside the buffer tube slide wear to be equipped with damping plate fixed connection's shock attenuation pole, the outside cover of shock attenuation pole is equipped with damping spring, damping spring's both ends respectively with the buffer tube with damping plate's fixed surface be connected.

The utility model has the beneficial effects that:

according to the utility model, through the matching of the first damping component and the second damping component, a buffering and damping structure is formed outside the power supply body, so that the impact force applied to the power supply body is damped, and the power supply body is protected.

Drawings

FIG. 1 is a schematic cross-sectional view of a UPS power supply body according to the present invention;

FIG. 2 is a cross-sectional structural schematic view of a first shock assembly of the present invention;

FIG. 3 is a schematic cross-sectional view of the connection assembly of the present invention;

FIG. 4 is a cross-sectional structural view of a second shock absorbing assembly according to the present invention;

FIG. 5 is a cross-sectional structural view of a third shock absorbing assembly according to the present invention.

In the figure: 10. a power supply body; 20. a first dampening member; 21. a shock-absorbing housing; 22. a damper gear; 23. a shock absorbing rack; 24. a damper plate; 30. a second dampening member; 31. a buffer tube; 32. a shock-absorbing lever; 33. a damping spring; 41. a first cushion pad; 50. a connecting assembly; 51. connecting the shell; 52. a clamping block; 53. a connection bump; 54. connecting grooves; 60. a third dampening member; 61. a first cushion pad; 62. a second cushion.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Examples

As shown in fig. 1 to 5, the UPS power supply with a damping structure according to the present embodiment includes a power supply body 10, wherein first damping assemblies 20 are disposed on two sides of the power supply body 10, each first damping assembly 20 includes two damping plates 24 moving in opposite directions, and the damping plates 24 enclose the power supply body 10; the second shock absorbing assembly 30 is disposed on both sides of the first shock absorbing assembly 20, the second shock absorbing assembly 30 includes a shock absorbing rod 32, and the compressed shock absorbing plate 24 pushes the shock absorbing rod 32 to elastically expand and contract along the axial direction of the shock absorbing rod 32.

When the power supply body 10 is stressed in use, the stressed damping plate 24 moves towards one side of the power supply body 10, and in the process, the first damping assembly 20 can provide the damping capacity brought by the engagement force between the gears, consume and absorb the pressure from the damping plate 24, and play a role in damping the power supply body 10; meanwhile, the damping plate 24 pushes the damping rod 32 to elastically contract along the axial direction, and the pressure brought by the damping plate 24 is buffered by utilizing the elastic deformation, so that the power supply body 10 is protected; through the cooperation of first damper 20 and second damper 30, form the absorbing structure of buffering in the outside of power supply body 10, carry out the shock attenuation to the impact force that power supply body 10 received, play the guard action to power supply body 10.

Referring to fig. 2, a first cushion pad 41 is disposed on a side of the power supply body 10 facing the first shock absorbing assembly 20, and the first cushion pad 41 is detachably fixed to the first shock absorbing assembly 20.

In use, by arranging the first buffer pad 41 between the power supply body 10 and the first shock absorption assembly 20, when the power supply body 10 shakes, the first buffer pad 41 can play a role of buffering, wherein the first buffer pad 41 is made of elastic materials such as rubber pads or foam.

Referring to fig. 2, the first damping assembly 20 includes a damping housing 21, a damping gear 22 is rotatably disposed inside the damping housing 21, two sides of the damping gear 22 are engaged with damping racks 23 sliding along an inner wall of the damping housing 21, and one ends of the two damping racks 23 facing away from each other penetrate through the damping housing 21 and are fixedly connected to a damping plate 24.

When the power supply is used, the damping rack 23 slides along the inner wall of the damping shell 21, and the damping plate 24 can be delayed by utilizing the meshing action between the damping gear 22 and the damping rack 23, so that the power supply body 10 is protected.

Referring to fig. 3, a connecting assembly 50 is disposed between the first cushion pad 41 and the first shock absorbing assembly 20; the connecting assembly 50 comprises a connecting shell 51 fixed on the surface of the shock absorption shell 21 and a clamping block 52 fixed on the surface of the first cushion pad 41, and the tail end of the clamping block 52 is connected with the connecting shell 51 in a clamping manner.

When in use, the clamping block 52 is extended into the connecting shell 51 to form a clamping connection, so that the power supply body 10 is convenient to detach and mount.

Referring to fig. 3, the outer side surface of the end of the clamping block 52 is provided with a connecting groove 54, the inner wall of the connecting shell 51 is fixedly connected with a connecting projection 53, and the connecting projection 53 is matched with the connecting groove 54.

When in use, the engaging projection 53 engages with the engaging groove 54, thereby reinforcing the engaging block 52.

Referring to fig. 5, a third damper assembly 60 having a damping function is disposed between the power supply body 10 and the damper plate 24.

When the shock absorption plate is used, the third shock absorption assembly 60 is arranged between the shock absorption plate 24 and the power supply body 10, so that damage to the power supply body 10 caused when the shock absorption plate 24 collides with the surface of the power supply body 10 can be prevented.

Referring to fig. 5, the third damper assembly 60 includes a first damper pad 61 fixed to a surface of the damper plate 24 and a second damper pad 62 fixed to a surface of the power supply body 10, and the first damper pad 61 and the second damper pad 62 are in contact with each other.

When the shock absorber is used, the first shock absorbing pad 61 and the second shock absorbing pad 62 deform to absorb impact force and protect the power supply body 10; the first shock absorbing pad 61 and the second shock absorbing pad 62 are made of elastic materials such as rubber pads or foam.

Referring to fig. 4, the second damping assembly 30 includes a buffer tube 31 disposed on the surface of the damping housing 21, a damping rod 32 fixedly connected to the damping plate 24 is slidably disposed inside the buffer tube 31, a damping spring 33 is sleeved outside the damping rod 32, and two ends of the damping spring 33 are respectively fixedly connected to the buffer tube 31 and the damping plate 24.

When the buffer tube 31 is used, the shock absorption plate 24 in a pressed state pushes the shock absorption rod 32 to slide along the inside of the buffer tube 31, the shock absorption spring 33 is stressed to deform, and the deformed shock absorption spring 33 buffers the shock absorption plate 24, so that the power supply body 10 is protected.

It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. UPS power with shock-absorbing structure, including power body (10), its characterized in that: the power supply comprises a power supply body (10), wherein two sides of the power supply body (10) are respectively provided with a first damping assembly (20), each first damping assembly (20) comprises two damping plates (24) which move oppositely, and the power supply body (10) is surrounded by the damping plates (24); both sides of first damper (20) all are provided with second damper (30), second damper (30) include shock attenuation pole (32), and pressurized damper plate (24) promote shock attenuation pole (32) along the axial elasticity flexible of shock attenuation pole (32).

2. The UPS power supply with a shock absorbing structure of claim 1, wherein: the power supply body (10) is provided with a first cushion pad (41) towards one side of the first damping component (20), and a connecting component (50) is arranged between the first cushion pad (41) and the first damping component (20).

3. The UPS power supply with a shock absorbing structure of claim 2, wherein: first damper (20) are including shock attenuation casing (21), the inside rotation of shock attenuation casing (21) is provided with damper gear (22), and the both sides of damper gear (22) all mesh have along the gliding shock attenuation rack (23) of shock attenuation casing (21) inner wall, and the one end that two shock attenuation racks (23) deviate from mutually all runs through damper casing (21) and with shock attenuation board (24) fixed connection.

4. The UPS power supply with a shock absorbing structure of claim 3, wherein: coupling assembling (50) are including being fixed in connection casing (51) on shock attenuation casing (21) surface and being fixed in joint piece (52) on first blotter (41) surface, and the end of joint piece (52) forms the block with connecting casing (51) and is connected.

5. The UPS power supply with a shock absorbing structure of claim 4, wherein: the terminal outside surface of joint piece (52) has seted up connecting groove (54), and the inner wall fixedly connected with of connecting casing (51) connects lug (53), connect lug (53) and connecting groove (54) looks adaptation.

6. The UPS power supply with a shock absorbing structure of claim 2, wherein: and a third damping component (60) with a damping function is arranged between the power supply body (10) and the damping plate (24).

7. The UPS power supply with a shock absorbing structure of claim 6, wherein: the third shock absorption assembly (60) comprises a first shock absorption pad (61) fixed on the surface of the shock absorption plate (24) and a second shock absorption pad (62) fixed on the surface of the power supply body (10), and the first shock absorption pad (61) is in contact with the second shock absorption pad (62).

8. The UPS power supply with a shock absorbing structure of claim 7, wherein: second damper (30) including setting up in buffer tube (31) on shock attenuation casing (21) surface, inside sliding wears to be equipped with shock attenuation pole (32) with shock attenuation board (24) fixed connection in buffer tube (31), and the outside cover of shock attenuation pole (32) is equipped with damping spring (33), and damping spring (33) both ends respectively with the buffer tube (31) with the fixed surface of shock attenuation board (24) be connected.