CN210053248U - UPS power supply - Google Patents

UPS power supply Download PDF

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Publication number
CN210053248U
CN210053248U CN201921367762.XU CN201921367762U CN210053248U CN 210053248 U CN210053248 U CN 210053248U CN 201921367762 U CN201921367762 U CN 201921367762U CN 210053248 U CN210053248 U CN 210053248U
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air inlet
air outlet
air
plate
partition plate
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CN201921367762.XU
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Chinese (zh)
Inventor
章建农
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Lanfeng Electric (hangzhou) Co Ltd
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Lanfeng Electric (hangzhou) Co Ltd
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Abstract

The utility model discloses a UPS power supply, which relates to the technical field of power supply equipment and comprises a case, a battery pack arranged in the case, a base which can be clamped at the lower side of the case, an air inlet fan and an air outlet fan, the side plate on one side of the case is an air inlet side plate, the side plate on the other side is an air outlet side plate, an air inlet hole a is formed in the air inlet side plate, an air inlet fan is positioned on the air inlet side plate on the inner side of the air inlet hole a through an air inlet support, an air outlet hole a is formed in the air outlet side plate, an air outlet fan is positioned on the air outlet side plate on the inner side of the air outlet hole a through an air outlet support, an air inlet partition plate capable of plugging the air inlet hole a is arranged between the air inlet side plate and the air inlet fan, an air inlet hole b used for communicating the air inlet hole a is formed in the air inlet partition plate, an air outlet partition plate capable of plugging the air outlet hole. The utility model provides a UPS power of machine case is difficult for advancing ash and conveniently clear up the dust when not using.

Description

UPS power supply
Technical Field
The utility model relates to a power supply unit technical field especially relates to a UPS power.
Background
A UPS power supply, i.e., an uninterruptible power supply, is a system device that connects a storage battery to a host and converts direct current power into commercial power through a module circuit such as a host inverter. When the UPS works, particularly the high-distribution UPS needs good ventilation and heat dissipation, otherwise, the temperature in the case is too high, the aging of electronic devices is easily accelerated, and the service life of the product is shortened. Dustproof measures are required to be taken for equipment, otherwise, dust accumulation in the case can reduce the heat dissipation effect, and further the service life of the product is influenced.
The existing UPS power supply usually adopts heat dissipation and dust prevention measures that heat dissipation holes are formed in the side wall of a case, a heat dissipation fan is arranged inside the case, and a filter screen or dust prevention cotton is arranged between the inner wall of the case and the heat dissipation fan. The heat dissipation and dustproof structure can still easily feed dust into the case when the equipment does not work or is stored for standby, and dust on the filter screen or the dustproof cotton is not easy to clean.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned problem, provide a UPS power that the machine case was difficult for advancing the ash and conveniently cleared up the dust when not using.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a UPS power supply comprises a case, a battery pack arranged in the case, a base which can be clamped on the lower side of the case, an air inlet fan and an air outlet fan, wherein a side plate at one side of the case is an air inlet side plate, a side plate at the other side of the case is an air outlet side plate, a plurality of air inlet holes a are formed in the air inlet side plate, the air inlet fan is positioned on the air inlet side plate at the inner side of the air inlet holes a through an air inlet support, a plurality of air outlet holes a are formed in the air outlet side plate, the air outlet fan is positioned on the air outlet side plate at the,
the base comprises a base plate and two clamping plates, the two clamping plates are vertically arranged on the base plate, a clamping interval for clamping the case is formed between the two clamping plates, an air inlet is formed in one clamping plate and corresponds to the air inlet hole a, an air outlet is formed in the other clamping plate and corresponds to the air outlet hole a, and filter screens are arranged on the air inlet and the air outlet;
an air inlet partition plate capable of plugging an air inlet hole a is arranged between the air inlet side plate and the air inlet fan, the air inlet partition plate is provided with air inlet holes b used for communicating the air inlet holes a, the air inlet holes a correspond to the air inlet holes b in a one-to-one manner, the air inlet partition plate can slide up and down along the air inlet side plate, the base is provided with a plurality of ejector rods a used for jacking the air inlet partition plate, a through hole a used for the ejector rod a to pass through is formed in the chassis bottom plate, when the air inlet partition plate is not jacked up by the ejector rods a, the air inlet holes a and the air inlet holes b; when the air inlet partition plate is jacked up by the ejector rod a, the air inlet holes a and the air inlet holes b are in one-to-one correspondence and communicated;
an air outlet partition plate capable of plugging an air outlet hole a is arranged between the air outlet side plate and the air outlet fan, the air outlet partition plate is provided with air outlet holes b used for communicating the air outlet holes a, the air outlet holes a correspond to the air outlet holes b in a one-to-one manner, the air outlet partition plate can slide up and down along the air outlet side plate, the base is provided with a plurality of ejector rods b used for jacking the air outlet partition plate, a through hole b used for the ejector rod b to penetrate through is formed in the chassis bottom plate, when the air outlet partition plate is not jacked up by the ejector rods b, the air outlet holes a and the air outlet holes b; when the air outlet partition plate is jacked up by the ejector rod b, the air outlet holes a and the air outlet holes b are in one-to-one correspondence and communicated.
Preferably, a spring positioning strip a is transversely arranged on the inner wall of the air inlet side plate, the spring positioning strip a is positioned above the air inlet partition plate, and a plurality of springs for pressing the air inlet partition plate downwards are arranged between the spring positioning strip a and the air inlet partition plate; the air outlet side plate is characterized in that a spring positioning strip b is transversely arranged on the inner wall of the air outlet side plate and located above the air outlet partition plate, and a plurality of springs used for pressing the air outlet partition plate are arranged between the spring positioning strip b and the air outlet partition plate.
Preferably, the outer walls of the air inlet side plate and the air outlet side plate are provided with limiting guide grooves of clamping plates.
Preferably, the top of the case is provided with a handle.
Therefore, the utility model discloses following beneficial effect has: 1. an air inlet partition plate and an air outlet partition plate which can slide up and down are arranged in the case, when the equipment does not work or is stored for standby use, the air inlet hole and the air outlet hole are completely blocked, and dust cannot enter the case; 2. the filter screen is arranged on the detachable base, and electronic components are not arranged on the base, so that the filter screen is convenient to clean; 3. simple structure and convenient processing.
Drawings
Fig. 1 is a schematic structural diagram of the usage state of the present invention.
Fig. 2 is a schematic structural diagram of the case and the base of the present invention in a separated state.
Fig. 3 is a schematic structural view of the case and the base of the present invention in another angle of separation.
Fig. 4 is a schematic structural diagram of the middle air intake side plate of the present invention.
Fig. 5 is a schematic structural view of the air intake side plate in use of the present invention.
Fig. 6 is an exploded view of the structure inside the middle air intake side plate of the present invention.
Fig. 7 is a schematic structural view of the interior of the middle air-out side plate of the utility model.
Fig. 8 is a schematic structural view of the air-out side plate in use of the present invention.
Fig. 9 is an explosion diagram of the structure in the middle air-out side plate of the present invention.
Fig. 10 is a sectional view of the case and the base of the present invention in a separated state.
Fig. 11 is an enlarged view at a in fig. 10.
Fig. 12 is a sectional view showing a use state of the present invention.
Fig. 13 is an enlarged view at b in fig. 12.
1: a chassis; 101: an air inlet side plate; 102: an air outlet side plate; 103: an air inlet hole a; 104: an air outlet hole a; 105: a through hole a; 106: a through hole b; 107: a spring positioning strip a; 108: a spring positioning strip b; 109: a limiting guide groove; 2: a battery pack; 3: a base; 301: a substrate; 302: a splint; 303: an air inlet; 304: an air outlet; 305: filtering with a screen; 306: a top rod a; 307: a mandril b; 4: an air intake fan; 401: an air intake bracket; 5: an air outlet fan; 501: an air outlet support; 6: an air inlet partition plate; 601: an air inlet hole b; 7: an air outlet clapboard; 701: an air outlet hole b; 8: a spring; 9: a handle.
Detailed Description
The invention is further described with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 13, this embodiment a UPS power supply, but including quick-witted case 1, locate group battery 2 in quick-witted case 1, but base 3, air inlet fan 4 and the fan 5 of giving vent to anger of joint in quick-witted case 1 downside, 1 one side curb plate of quick-witted case is air inlet curb plate 101, and the opposite side curb plate is air-out curb plate 102, a plurality of fresh air inlet a103 have been seted up on the air inlet curb plate 101, fresh air inlet a103 is horizontal bar hole and all from top to bottom array setting, air inlet fan 4 is fixed a position on the inboard air inlet curb plate 101 of fresh air inlet a103 through an air inlet support 401, a plurality of exhaust vent a104 have been seted up on the air-out curb plate 102, exhaust vent a104 also is horizontal bar hole and all from top to bottom array setting, air outlet fan 5 is fixed a position on the inboard air-out curb plate 102.
Base 3 includes a base plate 301 and two splint 302, and two splint 302 are erected on base plate 301, form the joint interval that is used for joint quick-witted case 1 between two splint 302, correspond the position with fresh air inlet a103 on one splint 302 and are equipped with air intake 303, correspond the position with exhaust vent a104 on another splint 302 and are equipped with air outlet 304, all be equipped with filter screen 305 on air intake 303 and the air outlet 304. The outer walls of the air inlet side plate 101 and the air outlet side plate 102 are both provided with a limiting guide groove 109 of the clamping plate 302, as shown in fig. 1 to 3.
An air inlet partition plate 6 capable of blocking an air inlet hole a103 is arranged between the air inlet side plate 101 and the air inlet fan 4, the air inlet partition plate 6 is provided with air inlet holes b601 used for communicating the air inlet holes a103, the air inlet holes a103 correspond to the air inlet holes b601 one by one, the air inlet partition plate 6 can slide up and down along the air inlet side plate 101, the base 3 is provided with two ejector rods a306 used for jacking the air inlet partition plate 6, the bottom plate of the case 1 is provided with through holes a105 used for the ejector rods a306 to pass through, as shown in fig. 4 to 6, when the air inlet partition plate 6 is not jacked by the ejector rods a306, the air inlet holes a103 are staggered with the air inlet holes b601, and the air inlet; when the air inlet partition plate 6 is jacked up by the jacking rod a306, the air inlet holes a103 and the air inlet holes b601 are in one-to-one correspondence and are communicated.
An air outlet partition plate 7 capable of blocking an air outlet hole a104 is arranged between the air outlet side plate 102 and the air outlet fan 5, an air outlet hole b701 used for communicating the air outlet hole a104 is arranged on the air outlet partition plate 7, the air outlet hole a104 corresponds to the air outlet hole b701 one by one, the air outlet partition plate 7 can slide up and down along the air outlet side plate 102, two ejector rods b307 used for jacking the air outlet partition plate 7 are arranged on the base 3, a through hole b106 used for the ejector rod b307 to pass through is arranged on the bottom plate of the case 1, as shown in fig. 7 to 9, when the air outlet partition plate 7 is not jacked up by the ejector rods b307, the air outlet hole a104 is staggered with the air outlet hole b701, and; when the air outlet partition 7 is jacked up by the jacking rod b307, the air outlet holes a104 and the air outlet holes b701 correspond to each other and are communicated with each other.
A spring positioning strip a107 is transversely arranged on the inner wall of the air inlet side plate 101, the spring positioning strip a107 is positioned above the air inlet partition plate 6, and a plurality of springs 8 for pressing the air inlet partition plate 6 are arranged between the spring positioning strip a107 and the air inlet partition plate 6; a spring positioning strip b108 is transversely arranged on the inner wall of the air outlet side plate 102, the spring positioning strip b108 is positioned above the air outlet partition plate 7, and a plurality of springs 8 used for pressing the air outlet partition plate 7 are arranged between the spring positioning strip b108 and the air outlet partition plate 7.
The top of the case 1 is provided with a handle 9.
When the UPS power supply is not used for a long time or is stored for standby use, the case 1 is separated from the base 3, at this time, the air inlet partition plate 6 is under the action of self gravity and the action of the spring 8 between the spring positioning strip a107 and the air inlet partition plate 6, the lower end of the air inlet partition plate 6 abuts against the bottom plate on the inner side of the case 1, the air inlet hole a103 is staggered with the air inlet hole b601, the air inlet partition plate 6 cuts off the air inlet hole a103, as shown in fig. 10 and 11, similarly, the air outlet partition plate 7 is under the action of self gravity and the spring 8 between the spring positioning strip b108 and the air outlet partition plate 7, the lower end of the air outlet partition plate 7 abuts against the bottom plate on the inner side of the case 1, the air. The case 1 is in a completely sealed state, and dust does not enter the inside of the case 1.
When the UPS is needed, the case 1 is clamped on the base 3, the mandril a306 on the base 3 penetrates through the through hole a105 on the bottom plate of the case 1 to jack up the air inlet partition plate 6, and the mandril b307 on the base 3 penetrates through the through hole b106 on the bottom plate of the case 1 to jack up the air outlet partition plate 7. At this time, the air inlet holes a103 correspond to and communicate with the air inlet holes b601 one by one, the air outlet holes a104 correspond to and communicate with the air outlet holes b701 one by one, the outer sides of the air inlet holes a103 correspond to the air inlets 303 on one clamping plate 302, and the outer sides of the air outlet holes a104 correspond to the air outlets 304 on the other clamping plate 302. The air inlet fan 4 and the air outlet fan 5 are started to work, air can enter the case 1 sequentially through the air inlet 303, the air inlet hole a103 and the air inlet hole b601, and then is exhausted out of the case 1 sequentially through the air outlet hole b701, the air outlet hole a104 and the air outlet 304, so that the air cooling effect of components in the case 1 is achieved, and dust is isolated on the filter screens 305 of the air inlet 303 and the air outlet 304. When the dust accumulation on the filter screen 305 influences the air cooling effect, only the base 3 needs to be taken down to clear up the filter screen 305, and no electronic component is arranged on the base 3, so that the air-cooled fan can be cleared up in multiple modes such as high-pressure gas or water washing, and is safe and convenient.

Claims (4)

1. The utility model provides a UPS power, includes quick-witted case (1), locates group battery (2), the base (3), inlet fan (4) and the fan (5) of giving vent to anger of quick-witted case (1) in quick-witted case (1) downside of joint, machine case (1) one side curb plate is air inlet curb plate (101), and the opposite side curb plate is air-out curb plate (102), a plurality of fresh air inlet a (103) have been seted up on air inlet curb plate (101), inlet fan (4) are fixed a position on air inlet curb plate (101) of fresh air inlet a (103) inboard through an air inlet support (401), a plurality of exhaust vent a (104) have been seted up on air-out curb plate (102), air-out fan (5) are fixed a position on air-out curb plate (102) of exhaust vent a (104) inboard through air outlet support (501), its characterized:
the base (3) comprises a base plate (301) and two clamping plates (302), the two clamping plates (302) are vertically erected on the base plate (301), a clamping interval for clamping the case (1) is formed between the two clamping plates (302), an air inlet (303) is formed in the position, corresponding to the air inlet hole a (103), of one clamping plate (302), an air outlet (304) is formed in the position, corresponding to the air outlet hole a (104), of the other clamping plate (302), and filter screens (305) are arranged on the air inlet (303) and the air outlet (304);
an air inlet partition plate (6) capable of plugging an air inlet hole a (103) is arranged between an air inlet side plate (101) and an air inlet fan (4), an air inlet hole b (601) used for communicating the air inlet hole a (103) is formed in the air inlet partition plate (6), the air inlet hole a (103) and the air inlet hole b (601) are in one-to-one correspondence, the air inlet partition plate (6) can slide up and down along the air inlet side plate (101), a plurality of ejector rods a (306) used for jacking the air inlet partition plate (6) are arranged on a base (3), a through hole a (105) used for allowing the ejector rod a (306) to penetrate through is formed in the bottom plate of the case (1), when the air inlet partition plate (6) is not jacked up by the ejector rods a (306), the air inlet hole a (103) and the air inlet hole b (601) are staggered, and; when the air inlet partition plate (6) is jacked up by the jacking rod a (306), the air inlet holes a (103) and the air inlet holes b (601) are in one-to-one correspondence and are communicated;
an air outlet partition plate (7) capable of plugging an air outlet hole a (104) is arranged between the air outlet side plate (102) and the air outlet fan (5), an air outlet hole b (701) used for being communicated with the air outlet hole a (104) is formed in the air outlet partition plate (7), the air outlet hole a (104) and the air outlet hole b (701) are in one-to-one correspondence, the air outlet partition plate (7) can slide up and down along the air outlet side plate (102), a plurality of ejector rods b (307) used for jacking the air outlet partition plate (7) are arranged on the base (3), a through hole b (106) used for the ejector rod b (307) to penetrate through is formed in the bottom plate of the case (1), when the air outlet partition plate (7) is not jacked up by the ejector rods b (307), the air outlet hole a (104) and the air outlet hole b (701) are staggered; when the air outlet partition plate (7) is jacked up by the jacking rod b (307), the air outlet holes a (104) and the air outlet holes b (701) are in one-to-one correspondence and communicated.
2. A UPS power supply according to claim 1, wherein: a spring positioning strip a (107) is transversely arranged on the inner wall of the air inlet side plate (101), the spring positioning strip a (107) is positioned above the air inlet partition plate (6), and a plurality of springs (8) used for pressing the air inlet partition plate (6) are arranged between the spring positioning strip a (107) and the air inlet partition plate (6); a spring positioning strip b (108) is transversely arranged on the inner wall of the air outlet side plate (102), the spring positioning strip b (108) is located above the air outlet partition plate (7), and a plurality of springs (8) used for pressing the air outlet partition plate (7) are arranged between the spring positioning strip b (108) and the air outlet partition plate (7).
3. A UPS power supply according to claim 1 or 2, wherein: and the outer walls of the air inlet side plate (101) and the air outlet side plate (102) are respectively provided with a limiting guide groove (109) of the clamping plate (302).
4. A UPS power supply according to claim 1, wherein: the top of the case (1) is provided with a handle (9).
CN201921367762.XU 2019-08-22 2019-08-22 UPS power supply Active CN210053248U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921367762.XU CN210053248U (en) 2019-08-22 2019-08-22 UPS power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921367762.XU CN210053248U (en) 2019-08-22 2019-08-22 UPS power supply

Publications (1)

Publication Number Publication Date
CN210053248U true CN210053248U (en) 2020-02-11

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ID=69399032

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921367762.XU Active CN210053248U (en) 2019-08-22 2019-08-22 UPS power supply

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CN (1) CN210053248U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111601481A (en) * 2020-05-22 2020-08-28 浙江杰海森智能科技有限公司 UPS power supply
CN112203473A (en) * 2020-09-27 2021-01-08 浙江国芯科技有限公司 Self-heat-dissipation dustproof compression-resistant controller structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111601481A (en) * 2020-05-22 2020-08-28 浙江杰海森智能科技有限公司 UPS power supply
CN111601481B (en) * 2020-05-22 2021-07-09 浙江杰海森智能科技有限公司 UPS power supply
CN112203473A (en) * 2020-09-27 2021-01-08 浙江国芯科技有限公司 Self-heat-dissipation dustproof compression-resistant controller structure

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