CN212751886U

CN212751886U - UPS power supply device

Info

Publication number: CN212751886U
Application number: CN202021564439.4U
Authority: CN
Inventors: 李旭红; 车建诚
Original assignee: Shenzhen Zhongxuyuan Technology Co ltd
Current assignee: Shenzhen Zhongxuyuan Technology Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-03-19
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a UPS power supply unit relates to UPS power technical field, including casing and UPS power body, the upper surface of casing is the opening form, the upper surface of casing is equipped with sealed lid, first gas outlet has been seted up to the inside of sealed lid. The utility model discloses a rack, a supporting plate, the axis of rotation, the line wheel, the silk rope, the slide bar, the slider, cooperation setting between extension spring and the rubber pad, the backup pad promotes rack and the rotation axis on the gear meshing rotate, and through the line wheel, cooperation between silk rope and the slider, can make two sliders keep away from each other on the slide bar, and then under the effect of extension spring elasticity, realize the purpose that supports UPS power body, set up through the cooperation of sealed lid down, reach the effect of fixing UPS power body in the casing, effectual promotion UPS power body is the stability in the casing, the inside of directly transmitting to UPS power body with the collision that produces when avoiding suffering external force.

Description

UPS power supply device

Technical Field

The utility model relates to a UPS power technology field specifically is a UPS power supply unit.

Background

The UPS, namely an uninterruptible power supply, is an uninterruptible power supply with an energy storage device, and is mainly used for providing an uninterrupted power supply for partial equipment with higher requirements on the stability of the power supply; when the commercial power is interrupted (power failure in accident), the UPS immediately supplies the direct current electric energy of the battery to the load by a method of switching and converting the inverter to continuously supply 220V alternating current to the load, so that the load keeps normal work and protects the software and hardware of the load from being damaged, and the UPS equipment can usually provide protection for overhigh voltage or overlow voltage.

The storage battery in the UPS can rock and collide when the UPS receives external force, so that the storage battery is damaged to a certain degree, even the connection between the storage battery and the UPS equipment is loosened, the use of the UPS equipment is influenced, and after the UPS is used for a long time, the phenomenon of overhigh temperature can occur inside the UPS, and the UPS is easily damaged. To this end, we provide a UPS power supply apparatus that solves the above problems.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims at providing a UPS power supply unit in order to remedy the not enough of prior art.

II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a UPS power supply device comprises a shell and a UPS power supply body, wherein the upper surface of the shell is in an opening shape, the upper surface of the shell is provided with a sealing cover, a first air outlet is formed in the sealing cover, two sliding grooves are formed in the shell, racks are connected in the two sliding grooves in a sliding manner, a supporting plate is fixedly connected to one side face, close to each other, of the two racks, two rotating shafts are rotatably connected to the inside of the shell, gears and wire wheels are fixedly connected to the outer surfaces of the rotating shafts, a wire rope is fixedly connected to the outer surface of each wire wheel, a sliding rod is fixedly connected to the inside of the shell, sliding blocks are connected to the two ends of the outer surface of the sliding rod in a sliding manner, a tension spring is sleeved on the outer surface of the sliding rod, the two ends of the tension spring are fixedly connected to one, and a dust filter net is fixedly embedded at the bottom of the outer surface of the shell.

Furthermore, a glass observation window is fixedly embedded in the middle of the left side face of the shell, and a wiring port is formed in the top of the right side face of the shell.

Furthermore, the bottom surface of the sealing cover is fixedly connected with a rubber pad, and a second air outlet matched with the first air outlet is formed in the rubber pad.

Furthermore, fixed grooves are formed in two ends of the upper surface of the shell, and elastic sheets matched with the fixed grooves are fixedly connected to two side faces of the sealing cover.

Furthermore, the center of the upper surface of the sealing cover is fixedly connected with a pull ring, and the upper surface of the supporting plate and the side surface of the rack form a certain included angle.

Furthermore, the two sides of the inner wall of the shell are fixedly connected with guide rollers, and the silk ropes penetrate through the inner parts of the guide rollers and are fixedly connected with the upper surfaces of the sliding rods.

Thirdly), the beneficial effects are as follows:

compared with the prior art, the UPS power supply device has the following beneficial effects:

the utility model discloses a rack, a supporting plate, the axis of rotation, the line wheel, the silk rope, the slide bar, the slider, cooperation setting between extension spring and the rubber pad, the backup pad promotes rack and rotation epaxial gear engagement and rotates, and through the line wheel, cooperation between silk rope and the slider, can make two sliders keep away from each other on the slide bar, and then under the effect of extension spring elasticity, realize the purpose that supports UPS power body, set up through the cooperation of sealed lid, reach the effect of fixing UPS power body in the casing, effectual promotion UPS power body is stability in the casing, the inside of directly transmitting to UPS power body with the collision that produces when avoiding suffering external force rocks, the protection to UPS power body has been improved.

Two, the utility model discloses a cooperation setting between fan, dust filter screen, first gas outlet and the second gas outlet utilizes the fan to work in the bottom of UPS power body, makes outside air dust filter screen, first gas outlet and second gas outlet in proper order, realizes the circulation of casing inside air, and the effectual mobility that promotes the this internal air of UPS power has strengthened the radiating effect to the UPS power body, has improved the life of UPS power body.

Drawings

FIG. 1 is a front cross-sectional view of the case taken out of the present invention;

FIG. 2 is a front cross-sectional view of the rear housing of the present invention;

fig. 3 is an enlarged view of a point a in fig. 1.

In the figure: 1. a housing; 2. a chute; 3. a rack; 4. a support plate; 5. a rotating shaft; 6. a gear; 7. a wire wheel; 8. a silk rope; 9. a guide roller; 10. a slide bar; 11. a slider; 12. a tension spring; 13. a fan; 14. a dust filter screen; 15. a glass viewing window; 16. a wiring port; 17. a sealing cover; 18. a first air outlet; 19. a rubber pad; 20. a second air outlet; 21. fixing grooves; 22. a pull ring; 23. a spring plate; 24. UPS power supply body.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a UPS power supply device comprises a shell 1 and a UPS power supply body 24, wherein the upper surface of the shell 1 is in an open shape, the upper surface of the shell 1 is provided with a sealing cover 17, a first air outlet 18 is formed inside the sealing cover 17, two sliding chutes 2 are formed inside the shell 1, racks 3 are respectively and slidably connected inside the two sliding chutes 2, one side surfaces, close to each other, of the two racks 3 are respectively and fixedly connected with a supporting plate 4, the inside of the shell 1 is rotatably connected with two rotating shafts 5, the outer surface of each rotating shaft 5 is fixedly connected with a gear 6 and a wire wheel 7, the outer surface of each wire wheel 7 is respectively and fixedly connected with a wire rope 8, the inside of the shell 1 is fixedly connected with a sliding rod 10, two ends of the outer surface of the sliding rod 10 are respectively and slidably connected with a sliding block 11, the outer surface of the sliding rod 10 is sleeved with a tension spring 12, the utility model discloses fan 13 uses the AC-300 exhaust fan, and the fixed bottom of 1 surfaces of casing is inlayed and is had dust screen 14.

Furthermore, a glass observation window 15 is fixedly embedded in the middle of the left side surface of the shell 1, and a wiring port 16 is formed in the top of the right side surface of the shell 1. Through setting up glass observation window 15, the user of being convenient for observes the display data on UPS power body 24.

Further, a rubber pad 19 is fixedly connected to the bottom surface of the sealing cover 17, and a second air outlet 20 matched with the first air outlet 18 is formed in the rubber pad 19. Through setting up rubber pad 19, support the top of UPS power supply body 24 with rubber pad 19, promote the stability of UPS power supply body 24 in casing 1.

Further, fixed slots 21 are formed in two ends of the upper surface of the shell 1, and elastic pieces 23 matched with the fixed slots 21 are fixedly connected to two side surfaces of the sealing cover 17. Through setting up fixed slot 21 and shell fragment 23, fix convenient to detach on casing 1 through fixed slot 21 and shell fragment 23 to sealed lid 17.

Further, a pull ring 22 is fixedly connected to the center of the upper surface of the sealing cover 17, and an included angle of 90 degrees is formed between the upper surface of the supporting plate 4 and the side surface of the rack 3. By providing the pull ring 22, the user can easily access the sealing cap 17.

Furthermore, both sides of the inner wall of the shell 1 are fixedly connected with guide rollers 9, and the wire ropes 8 penetrate through the interior of the guide rollers 9 and are fixedly connected with the upper surfaces of the sliding rods 10. By arranging the guide roller 9, the guide roller 9 guides the silk rope 8, so that the silk rope 8 can horizontally pull the sliding block 11.

The working principle is as follows: the blower 13 is electrically connected with an external power supply, firstly, the bottom surface of a UPS body 24 is placed above two supporting plates 4, under the action of the gravity of the UPS body 24, the supporting plates 4 drive a rack 3 to slide downwards in a sliding groove 2, so that under the matching action of the rack 3 and a gear 6, a rotating shaft 5 drives a wire wheel 7 to rotate, a wire rope 8 pulls a sliding block 11 under the action of a guide roller 9, the two sliding blocks 11 move away from each other in a sliding rod 10 box, under the action of the elastic force of a tension spring 12, the supporting plates 4 support the UPS body 24, finally, a sealing cover 17 is inserted into an opening of the shell 1, under the action of a fixing groove 21 and an elastic sheet 23, the sealing cover 17 is assembled and fixed with the shell 1, the UPS body 24 can be fixed in the shell 1 through the matching arrangement of the sealing cover 17, and the stability of the UPS body 24 in the shell 1 is effectively improved, avoid rocking of external force production, the inside of collision direct transfer to UPS power body 24, when needing to cool down UPS power body 24, start fan 13, get into the inside of casing 1 after the filtration of dust filter 14 with the outside air, and under fan 13's effect, the inside of casing 1 is discharged through second gas outlet 20 and first gas outlet 18 with the air after the absorption temperature in the casing 1, the effectual mobility that has promoted the interior air of UPS power body 24, the radiating effect to UPS power body 24 has been strengthened, the life of UPS power body 24 has been improved.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be fixedly connected, or detachably connected, or integrally connected; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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. A UPS power supply device comprising a case (1) and a UPS power supply body (24), characterized in that: the upper surface of the shell (1) is in an open shape, the upper surface of the shell (1) is provided with a sealing cover (17), a first air outlet (18) is formed in the sealing cover (17), two sliding grooves (2) are formed in the shell (1), two racks (3) are connected to the sliding grooves (2) in a sliding mode, a supporting plate (4) is fixedly connected to one side face, close to each other, of the two racks (3), two rotating shafts (5) are rotatably connected to the inside of the shell (1), gears (6) and wire wheels (7) are fixedly connected to the outer surfaces of the rotating shafts (5), a wire rope (8) is fixedly connected to the outer surface of each wire wheel (7), a sliding rod (10) is fixedly connected to the inside of the shell (1), and sliding blocks (11) are connected to two ends of the outer surface of the sliding rod (10) in, the surface cover of slide bar (10) is equipped with extension spring (12), and the both ends of extension spring (12) respectively with a side fixed connection that two slider (11) are close to each other, inner diapire fixedly connected with fan (13) of casing (1), the fixed bottom of casing (1) surface is inlayed and is had dust screen (14).

2. A UPS power supply apparatus according to claim 1, wherein: the middle part of the left side surface of the shell (1) is fixedly embedded with a glass observation window (15), and the top of the right side surface of the shell (1) is provided with a wiring port (16).

3. A UPS power supply apparatus according to claim 1, wherein: the bottom surface of the sealing cover (17) is fixedly connected with a rubber pad (19), and a second air outlet (20) matched with the first air outlet (18) is formed in the rubber pad (19).

4. A UPS power supply apparatus according to claim 1, wherein: fixed slots (21) are formed in two ends of the upper surface of the shell (1), and elastic sheets (23) matched with the fixed slots (21) are fixedly connected to two side faces of the sealing cover (17).

5. A UPS power supply apparatus according to claim 1, wherein: the center of the upper surface of the sealing cover (17) is fixedly connected with a pull ring (22), and the upper surface of the supporting plate (4) and the side surface of the rack (3) form an included angle of 90 degrees.

6. A UPS power supply apparatus according to claim 1, wherein: the two sides of the inner wall of the shell (1) are fixedly connected with guide rollers (9), and the silk ropes (8) penetrate through the inner parts of the guide rollers (9) and are fixedly connected with the upper surfaces of the sliding rods (10).