CN213279266U

CN213279266U - Ups power supply with protective structure

Info

Publication number: CN213279266U
Application number: CN202022244825.1U
Authority: CN
Inventors: 周水玉
Original assignee: FOSHAN SC POWER TECHNOLOGY Ltd
Current assignee: FOSHAN SC POWER TECHNOLOGY Ltd
Priority date: 2020-10-11
Filing date: 2020-10-11
Publication date: 2021-05-25
Anticipated expiration: 2030-10-11

Abstract

The utility model discloses an ups power supply with protective structure, which comprises an outer shell, the rear end of the outer shell is provided with a protection plate, the surface of the protection plate is provided with a plurality of through holes, the surface of the outer shell is provided with mounting grooves corresponding to the position symmetry of the two ends of the protection plate, the two ends of the protection plate are embedded into the mounting grooves, the bottom end of the outer shell is symmetrically provided with fixed blocks, the inside of the fixed blocks is provided with a sliding groove A, a fixed rod is placed in the sliding groove A, and the bottom end of the protection plate is provided with a fixed groove corresponding to the position of the fixed rod; through the protection shield and the fixed block of design, can cover the protection to the interface behind the equipment, under the prerequisite of guaranteeing that the circuit can normally be connected, avoid user's electric shock danger, guaranteed user's safety, also prevent simultaneously that the junction of circuit from producing not hard up, let the ups power can keep the power supply constantly.

Description

Ups power supply with protective structure

Technical Field

The utility model belongs to the technical field of the power, concretely relates to ups power with protective structure.

Background

UPS power supplies, i.e., uninterruptible power supplies, are system devices that connect a battery (mostly a lead-acid maintenance-free battery) to a host and convert direct current to utility power through module circuits such as a host inverter. The power supply device is mainly used for providing stable and uninterrupted power supply for a single computer, a computer network system or other power electronic equipment such as an electromagnetic valve, a pressure transmitter and the like.

The rear end of the existing ups power supply is connected with a plurality of circuits, when a user debugs one of the circuits, the user can easily touch the connection parts of other circuits, so that the electric shock phenomenon is easily caused to bring danger to the user, and the connection parts of the circuits are easily loosened to influence the normal use of equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ups power with protective structure to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an ups power supply with a protection structure comprises a shell, wherein a protection plate is arranged at the rear end of the shell, a plurality of through holes are formed in the surface of the protection plate, mounting grooves are symmetrically formed in the surface of the shell relative to the positions of the two ends of the protection plate, the two ends of the protection plate are embedded into the mounting grooves, fixing blocks are symmetrically arranged on the two sides of the bottom end of the shell, a sliding groove A is formed in the fixing block, a fixing rod is placed in the sliding groove A, a fixing groove is formed in the bottom end of the protection plate relative to the fixing rod, one end of the fixing rod penetrates through the sliding groove A and is embedded into the fixing groove, the other end of the fixing rod penetrates through the sliding groove A and extends to the outside of the fixing block, protrusions are arranged at the upper end and the lower end of the fixing rod, the protrusion is embedded into the sliding groove B, and the protrusion is connected with the inner wall of the sliding groove B through a spring.

Preferably, the side groove has been seted up to the bilateral surface symmetry of shell, the handle has been placed to the inside in side groove, the surface cover of handle is equipped with the rubber sleeve, the surface of rubber sleeve is provided with anti-skidding line, sliding tray C has been seted up for the position at handle both ends to the inner wall in side groove, the both ends of handle are embedded into the inside of sliding tray C, be connected through the spring between the both ends of handle and the inner wall of sliding tray C.

Preferably, the rear end surface of the housing is provided with a circuit breaker, the rear end surface of the housing is provided with a plurality of output interfaces, and the rear end surface of the housing is provided with an input wiring port.

Preferably, the rear end surface of the shell is provided with a USB interface, one side of the USB interface is provided with an SNMP extension interface, and the circuit breaker, the output interface, the input wiring port, the USB interface and the SNMP extension interface correspond to corresponding through holes.

Preferably, a display is arranged on the surface of the shell, and a key is arranged at the lower end of the display.

Preferably, the surface of the shell is provided with a plurality of heat dissipation holes, and the bottom ends of the four corners of the shell are provided with support legs.

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

1. through the protection shield and the fixed block of design, can cover the protection to the interface behind the equipment, under the prerequisite of guaranteeing that the circuit can normally be connected, avoid user's electric shock danger, guaranteed user's safety, also prevent simultaneously that the junction of circuit from producing not hard up, let the ups power can keep the power supply constantly.

2. Through the handle and the rubber sleeve of design, can bring very big convenience for user's transport ups power, prevent that equipment from receiving the damage in handling, improved the handling efficiency to equipment, and when equipment was accomplished in the transport, inside handle above that can also the automatic retraction equipment, reduced the volume of equipment, improved pleasing to the eye degree.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a rear view of the housing of the present invention;

fig. 3 is a rear view of the present invention;

FIG. 4 is a top view of region A of FIG. 3 according to the present invention;

fig. 5 is a front cross-sectional view of the area B of fig. 3 according to the present invention;

fig. 6 is a side view of the present invention;

fig. 7 is a front sectional view of the handle of the present invention.

In the figure: 1. a housing; 2. a support leg; 3. a display; 4. pressing a key; 5. heat dissipation holes; 6. a circuit breaker; 7. an SNMP extension interface; 8. an output interface; 9. an input wiring port; 10. a fixed block; 11. a through hole; 12. a protection plate; 13. a USB interface; 14. mounting grooves; 15. fixing the rod; 16. a sliding groove A; 17. a protrusion; 18. a sliding groove B; 19. fixing grooves; 20. a side groove; 21. a handle; 22. a rubber sleeve; 23. a slide groove C.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 5, the present invention provides a technical solution: an ups power supply with a protection structure comprises a shell 1, a protection plate 12 is arranged at the rear end of the shell 1, a plurality of through holes 11 are formed in the surface of the protection plate 12, mounting grooves 14 are symmetrically formed in the surface of the shell 1 relative to the positions of two ends of the protection plate 12, two ends of the protection plate 12 are embedded into the mounting grooves 14, fixing blocks 10 are symmetrically arranged on two sides of the bottom end of the shell 1, an interface behind the equipment can be covered and protected by the protection plate 12 and the fixing blocks 10, on the premise that normal connection of a circuit is guaranteed, electric shock hazard of a user is avoided, safety of the user is guaranteed, meanwhile, looseness of a connection part of the circuit is also prevented, the ups power supply can continuously maintain power supply, a sliding groove A16 is formed in the fixing block 10, a fixing rod 15 is placed in the sliding groove A16, and a fixing groove 19 is formed in the bottom end of the, one end of the fixing rod 15 penetrates through the sliding groove A16 and is embedded into the fixing groove 19, the other end of the fixing rod 15 penetrates through the sliding groove A16 and extends to the outside of the fixing block 10, protrusions 17 are arranged at the upper end and the lower end of the fixing rod 15, the sliding groove B18 is symmetrically arranged on the inner wall of the sliding groove A16 relative to the positions of the protrusions 17, the protrusions 17 are embedded into the sliding groove B18, and the protrusions 17 are connected with the inner wall of the sliding groove B18 through springs.

Example 2

Referring to fig. 1 to 7, the present invention provides a technical solution: an ups power supply with a protection structure comprises a shell 1, a protection plate 12 is arranged at the rear end of the shell 1, a plurality of through holes 11 are formed in the surface of the protection plate 12, mounting grooves 14 are symmetrically formed in the surface of the shell 1 relative to the positions of two ends of the protection plate 12, two ends of the protection plate 12 are embedded into the mounting grooves 14, fixing blocks 10 are symmetrically arranged on two sides of the bottom end of the shell 1, an interface behind the equipment can be covered and protected by the protection plate 12 and the fixing blocks 10, on the premise that normal connection of a circuit is guaranteed, electric shock hazard of a user is avoided, safety of the user is guaranteed, meanwhile, looseness of a connection part of the circuit is also prevented, the ups power supply can continuously maintain power supply, a sliding groove A16 is formed in the fixing block 10, a fixing rod 15 is placed in the sliding groove A16, and a fixing groove 19 is formed in the bottom end of the, one end of the fixing rod 15 penetrates through the sliding groove A16 and is embedded into the fixing groove 19, the other end of the fixing rod 15 penetrates through the sliding groove A16 and extends to the outside of the fixing block 10, protrusions 17 are arranged at the upper end and the lower end of the fixing rod 15, the sliding groove B18 is symmetrically arranged on the inner wall of the sliding groove A16 relative to the positions of the protrusions 17, the protrusions 17 are embedded into the sliding groove B18, and the protrusions 17 are connected with the inner wall of the sliding groove B18 through springs.

In this embodiment, it is preferable, side groove 20 has been seted up to the bilateral surface symmetry of shell 1, handle 21 has been placed to the inside of side groove 20, the surface cover of handle 21 is equipped with rubber sleeve 22, handle 21 and rubber sleeve 22 through the design, can bring very big convenience for the user to carry the ups power, prevent that equipment from receiving the damage in handling, the handling efficiency to equipment has been improved, and when equipment was accomplished in the transport, handle 21 on it can also be retrieved to equipment inside automatically, the volume of equipment has been reduced, the aesthetic measure has been improved, the surface of rubber sleeve 22 is provided with anti-skidding line, sliding tray C23 has been seted up for the position at handle 21 both ends to the inner wall of side groove 20, the inside to sliding tray C23 is embedded into at the both ends of handle 21, be connected through the spring between the both ends of handle 21 and the inner wall of sliding tray C23.

In this embodiment, it is preferable that the rear end surface of the housing 1 is provided with a circuit breaker 6, the rear end surface of the housing 1 is provided with a plurality of output ports 8, and the rear end surface of the housing 1 is provided with an input wiring port 9 for supplying power to the device.

In this embodiment, preferably, the rear end surface of the housing 1 is provided with a USB interface 13, one side of the USB interface 13 is provided with an SNMP expansion interface 7, and the circuit breaker 6, the output interface 8, the input wiring port 9, the USB interface 13 and the SNMP expansion interface 7 correspond to the corresponding through holes 11, so that interfaces and joints of various lines can be conveniently connected.

In this embodiment, preferably, a display 3 is disposed on the surface of the housing 1, and a button 4 is disposed at the lower end of the display 3 for controlling the device.

In this embodiment, preferably, the surface of the housing 1 is provided with a plurality of heat dissipation holes 5, and the bottom ends of the four corners of the housing 1 are provided with the support legs 2, so as to ensure the stability of the device.

The utility model discloses a theory of operation and use flow: the utility model aims at the mounting groove 14 with the both ends of protection shield 12 earlier when using, and bulldoze protection shield 12 downwards, make the both ends of protection shield 12 glide in the inside of mounting groove 14, when protection shield 12 glides to the bottom, can extrude the one end of dead lever 15, under the effect of pressure, dead lever 15 slides in the inside of sliding tray A16, the spring between arch 17 and sliding tray B18 inner wall is stretched this moment, when fixed slot 19 that protection shield 12 glides to it aligns with the one end of dead lever 15, under the effect of spring, dead lever 15 slides in the inside of sliding tray A16 to the inside of fixed slot 19 of one end embedding of dead lever 15 to, protection shield 12 just is fixed on shell 1 at this moment, hold rubber sleeve 22 above handle 21 again, upwards move simultaneously, the both ends of handle 21 upwards slide in sliding tray C23 inside at this moment, and the spring between the both ends of handle 21 and the sliding tray C23 inner wall is in tensile state, then the equipment can be lifted to the connected position by the handle 21, the handle 21 is loosened, under the action of the spring, two ends of the handle 21 slide downwards in the sliding groove C23 until the handle 21 is completely retracted to the inside of the side groove 20, then the joints of various circuits pass through the through hole 11 on the protection plate 12 to be connected with various interfaces, then the key 4 on the shell 1 is pressed, the equipment starts to work to supply power for external equipment, the using condition of the equipment is reflected on the display 3, a user can press the key 4 to control the equipment according to the using condition, and in the using process of the equipment, the heat generated in the equipment is discharged from the heat dissipation hole 5 arranged on the surface of the shell 1, so as to ensure that the temperature in the equipment is not overhigh, when the protection plate 12 needs to be detached, one end of the fixing rod 15 can be firstly pulled out, so that the fixing rod 15 slides in the sliding groove A16 until the other end of the fixing rod 15 is separated from the inside of the fixing, then the protection plate 12 is pulled out again, so that the two ends of the protection plate 12 slide on the inner part of the mounting groove 14 until the protection plate 12 is completely pulled out, and the protection plate 12 is detached.

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

1. An ups power supply with a protective structure, comprising a housing (1), characterized in that: the rear end of shell (1) is provided with protection shield (12), a plurality of through-holes (11) have been seted up on the surface of protection shield (12), mounting groove (14) have been seted up for the position symmetry at protection shield (12) both ends on the surface of shell (1), the inside of mounting groove (14) is embedded into at the both ends of protection shield (12), the bottom bilateral symmetry of shell (1) is provided with fixed block (10), sliding tray A (16) has been seted up to the inside of fixed block (10), dead lever (15) have been placed to the inside of sliding tray A (16), fixed slot (19) have been seted up for the position of dead lever (15) in the bottom of protection shield (12), the one end of dead lever (15) runs through sliding tray A (16) and imbeds the inside of fixed slot (19), the other end of dead lever (15) runs through sliding tray A (16) and extends to the outside of fixed block (10, the upper end and the lower end of the fixing rod (15) are provided with protrusions (17), the inner wall of the sliding groove A (16) is symmetrical relative to the position of the protrusions (17), the sliding groove B (18) is formed in the inner wall of the sliding groove B (18), the protrusions (17) are embedded into the inner wall of the sliding groove B (18), and the inner walls of the protrusions (17) and the sliding groove B (18) are connected through springs.

2. The ups power supply with a guard structure of claim 1, wherein: side channel (20) have been seted up to the bilateral surface symmetry of shell (1), handle (21) have been placed to the inside of side channel (20), the surface cover of handle (21) is equipped with rubber sleeve (22), the surface of rubber sleeve (22) is provided with anti-skidding line, sliding tray C (23) have been seted up for the position at handle (21) both ends to the inner wall of side channel (20), the both ends of handle (21) are embedded into the inside to sliding tray C (23), be connected through the spring between the inner wall of the both ends of handle (21) and sliding tray C (23).

3. An ups power supply with a guard structure according to claim 2, wherein: the rear end surface of shell (1) is provided with circuit breaker (6), the rear end surface of shell (1) is provided with a plurality of output interface (8), the rear end surface of shell (1) is provided with input wiring mouth (9).

4. An ups power supply with a guard structure according to claim 3, wherein: the rear end surface of shell (1) is provided with USB interface (13), SNMP extension interface (7) have been seted up to one side of USB interface (13), circuit breaker (6), output interface (8), input wiring mouth (9), USB interface (13) and SNMP extension interface (7) correspond with corresponding through-hole (11).

5. The ups power supply with a guard structure according to claim 4, wherein: the surface of the shell (1) is provided with a display (3), and the lower end of the display (3) is provided with a key (4).

6. An ups power supply with a guard structure according to claim 5, wherein: the surface of shell (1) is provided with a plurality of louvres (5), the four corners bottom of shell (1) is provided with landing leg (2).