CN205248907U - UPS (uninterruptible power supply) - Google Patents

UPS (uninterruptible power supply) Download PDF

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Publication number
CN205248907U
CN205248907U CN201521070675.XU CN201521070675U CN205248907U CN 205248907 U CN205248907 U CN 205248907U CN 201521070675 U CN201521070675 U CN 201521070675U CN 205248907 U CN205248907 U CN 205248907U
Authority
CN
China
Prior art keywords
box
power supply
casing
power source
external
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201521070675.XU
Other languages
Chinese (zh)
Inventor
王凌波
赵玮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Miao Sheng Rail Technology Co. Ltd.
Original Assignee
Suzhou Miaosheng Rail Transit Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Miaosheng Rail Transit Equipment Co Ltd filed Critical Suzhou Miaosheng Rail Transit Equipment Co Ltd
Priority to CN201521070675.XU priority Critical patent/CN205248907U/en
Application granted granted Critical
Publication of CN205248907U publication Critical patent/CN205248907U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a UPS (uninterruptible power supply), including the power supply box power source body interior with locating this power supply box, the power supply box includes the open box in top and passes through the case lid of bolt fastening in this uncovered department in box top, the box by outer box wall, accept with this outer box wall in inner box wall, formed at cavity intermediate layer between inner box wall and the outer box wall, locate just will in the cavity intermediate layer a plurality of splice bars that inner box wall and outer box wall linked together constitute, the splice bar be integrated into one piece in the last BOSS post of inner box wall, outer box wall passes through screw locking to be fixed on the BOSS post. The utility model discloses can provide stable operating environment for the UPS power.

Description

A kind of UPS uninterrupted power source
Technical field
The utility model relates to a kind of UPS uninterrupted power source.
Background technology
UPS (UninterruptiblePowerSystem/UninterruptiblePowerSupply), not betweenPower-off source is that battery (mostly being plumbic acid maintenance-free battery) is connected with main frame, by main frame inversionThe modular circuits such as device convert direct current to the system equipment of civil power. Be mainly used in to single computer, calculatingMachine network system or other power electronic equipment provide stable, continual as magnetic valve, pressure transmitter etc.Supply of electric power. When civil power is inputted when normal, UPS will be supplied to load to use after civil power voltage stabilizing, UPS nowBe exactly an electric main voltage-stablizer, it also charges to self-contained battery simultaneously; When commercial power interruption (forced outage)Time, UPS, immediately by the direct current energy of battery, continues supply by the square normal load of inversion zero switch transition220V alternating current, makes load maintain normal work and protects load soft and hardware not to be damaged. UPS equipment is logicalOften can provide protection to overtension or brownout.
Ups power generally comprises voltage shell and is arranged in the power supply body in this power supply box, and wherein power supply originallyBody provides electric energy for consumer, and power supply box is mainly to the power supply main body protective effect in it.
But the shell mechanism of existing ups power is individual layer solid construction, if this layer of shell because of outsideActive force and breaking, the power supply body in shell will be directly outside exposed so, without secondary protection,There is potential safety hazard. And the shell mechanism of single layer structure have hardly absorb vibration ability, it is being subject toDuring to external impacts, can drive inner power supply body generation violent oscillatory motion, the work that affects ups power is steadyQualitative.
Summary of the invention
The utility model object is: for the deficiencies in the prior art, the UPS that a kind of new structure is provided not betweenPower-off source, thinks that ups power body provides stable running environment.
The technical solution of the utility model is: a kind of UPS uninterrupted power source, comprises power supply box and be arranged inPower supply body in this power supply box, described power supply box comprises the casing of open top and is bolted onThe case lid at this casing open top place, comprises the casing of open top and is bolted on this casing topThe case lid of portion's open-mouth, described casing by external box wall, accommodate with this external box wall in internal box wall, be formed at instituteState hollow sandwich between internal box wall and external box wall, be located in described hollow sandwich and by described internal box wall and outerThe some dowels that tank wall links together form, and described dowel is formed in one on described internal box wallBOSS post, described external box wall is fixed on described BOSS post by screw lock.
The utility model, on the basis of technique scheme, also comprises following preferred version:
Described casing and described case lid are plastic material.
Described internal box wall and dowel integral molded plastic form.
Described case lid is transparent plastic material.
Described power supply box is to have the square box structure of showing plane in six appearance planes and six, described outer containerWall is made up of the plastic plate of five split-type structurals, and one of them appearance planar shaped is formed on described case lid, anotherOuter five appearance planes are formed at respectively on five described plastic plates.
The outer surface of described external box wall forms reinforcement.
In described hollow sandwich, be furnished with extinguishing chemical.
Described dowel is vertically connected between described external box wall and internal box wall.
This ups power provided by the utility model, comprises the power supply box of said structure and is arranged in thisPower supply body in power supply box.
The utility model has the advantages that:
Casing employing external box wall and the internal box wall interval of 1, inventing this ups power case are arranged, are also passed through to connectConnect the structure that muscle is connected as a single entity, make casing there is certain distortion vibration absorption ability, alleviate casing external vibrationOn the impact of internal electric source body, inner power supply body is remained in a metastable environment.
If when the casing of 2 these power supply boxs causes external box wall to break because being subject to external force, still have internal box wall internalThe power supply body of portion is protected, even if external box wall and internal box wall are done very thin, also needn't worry casingCan entirety break and internal electric source body is impacted.
3, the reinforcement of external box wall outer surface moulding has further been strengthened the structural strength of casing.
4, case lid adopts transparent plastic material to make, and is convenient for people to observe the operation conditions of internal electric source body.
5, in hollow sandwich, be furnished with extinguishing chemical, when this power supply unexpected on fire and while burning internal box wall, arrangeExtinguishing chemical in hollow sandwich is just released in time, thus by the control of fire in the stage on fire.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, in describing embodiment belowThe accompanying drawing of required use is briefly described, and the accompanying drawing in the following describes is only enforcements more of the present inventionExample, for those of ordinary skill in the art, is not paying under the prerequisite of creative work, can also rootObtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of ups power in the utility model embodiment;
Fig. 2 is the A portion enlarged drawing of Fig. 1;
Fig. 3 is the profile of casing in the utility model embodiment;
Wherein: 1-casing, 2-case lid, 1a-external box wall, 1b-internal box wall, 1c-hollow sandwich, 1d-dowel,3-reinforcement.
Detailed description of the invention
Below in conjunction with specific embodiment, such scheme is described further. Should be understood that these embodiment useBe not limited to limit scope of the present utility model in explanation the utility model. The implementation condition adopting in embodimentCan do further adjustment according to the condition of concrete producer, not marked implementation condition is generally in normal experimentCondition.
Fig. 1 is the structural representation of this ups power of the present embodiment, and it comprises power supply box and is arranged in this electricityPower supply body in the case of source, power supply box comprises the casing 1 of open top and is bolted on this casingThe case lid 2 at open top place, not shown in the structure chart 1 of power supply body. Wherein, power supply body is that electricity consumption is establishedFor electric energy is provided, and the protective effect of power supply box main power source main body.
Shown in Fig. 2 and Fig. 3, the key improvements of the present embodiment is it is characterized in that: described casing 1By external box wall 1a, accommodate and this external box wall in internal box wall 1b, be formed between described internal box wall and external box wallIf hollow sandwich 1c, be located in described hollow sandwich and described internal box wall and external box wall linked togetherDry root dowel 1d forms, the described dowel 1d BOSS post on described internal box wall 1b that is formed in one,Described external box wall 1a is fixed on described BOSS post by screw lock.
Shown in Fig. 1, in this example, described power supply box is shown plane for having in six appearance planes and sixSquare box structure, one of them appearance planar shaped is formed on described case lid 2, other five appearance planar shapedBe formed in described casing 1 (being specially external box wall) upper, in one of them, table planar shaped is formed on described case lid 2,In other five, showing planar shaped is formed on described casing (being specially internal box wall). Specifically, described outer containerWall 1a is by the plastic plate (being provided with the connecting hole matching with described BOSS post on it) of five split-type structuralsForm, one of them appearance planar shaped is formed on described case lid 2, and other five appearance planes are formed at respectivelyOn five described plastic plates. Described casing 1 and described case lid 2 are plastic material, and internal box wall 1bForm with dowel 1d integral molded plastic. When assembling, five described plastic plates are arranged in to internal box wall 1bFive lateral surfaces, and these five plastic plates are connected to described BOSS post (being dowel 1d) with screwUpper, just form described casing 1. Afterwards, case lid is aimed to the opening end at casing top, with bolt by the twoLink together, just formed above-mentioned power supply box.
Because the casing 1 in the present embodiment is made up of external box wall 1a arranged apart and internal box wall 1b, therebyBetween external box wall 1a and internal box wall 1b, be formed with hollow sandwich, so make casing 1 there is certain changeShape vibration absorption ability, alleviates the impact of casing 1 external vibration on internal electric source body, makes inner power supply bodyRemain in a metastable environment. If the casing of this power supply box 1 causes institute because being subject to external forceWhen stating external box wall 1a and breaking, still there is internal box wall to protect inner power supply body, even if by outer containerIt is very thin that wall 1a and internal box wall 1b do, and also needn't worry that casing 1 can entirety breaks and to internal electric source bodyImpact.
And in this example, described dowel 1d is vertically connected between external box wall 1a and internal box wall 1b, so can strengthen casing 1 and bear the ability of external force, as Fig. 3.
In order to be convenient for people to observe the operation conditions of internal electric source body, this example adopts transparent by case lid 2 especiallyPlastic material is made.
In order further to strengthen the structural strength of casing 1, this example forms at the outer surface of described external box wall 1aReinforcement 3. Reinforcement 3 is structure as a whole with external box wall 1a.
And we can be furnished with extinguishing chemical in described hollow sandwich 1c, when this power supply unexpected on fire andWhile burning described internal box wall 1b, the extinguishing chemical being arranged in hollow sandwich 1c is just released processing in time, willThe control of fire is in the stage on fire.
Certainly, above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allowPeople can understand content of the present utility model and implement according to this, can not limit guarantor of the present utility model with thisProtect scope. All equivalent transformations doing according to the Spirit Essence of the utility model main technical schemes or modification,Within all should being encompassed in protection domain of the present utility model.

Claims (8)

1. a UPS uninterrupted power source, comprises power supply box and is arranged in the power supply body in this power supply box,Described power supply box comprises the casing (1) of open top and is bolted on this casing open top placeCase lid (2), is characterized in that: described casing (1) by external box wall (1a), accommodate with this external box wall inInternal box wall (1b), be formed at hollow sandwich (1c) between described internal box wall and external box wall, be located at instituteState in hollow sandwich and the some dowels (1d) that described internal box wall and external box wall link together formed,Described dowel (1d) the BOSS post on described internal box wall (1b) that is formed in one, described external box wall(1a) be fixed on described BOSS post by screw lock.
2. UPS uninterrupted power source according to claim 1, is characterized in that: described casing (1)Be plastic material with described case lid (2).
3. UPS uninterrupted power source according to claim 2, is characterized in that: described internal box wall (1b)And dowel (1d) integral molded plastic forms.
4. UPS uninterrupted power source according to claim 2, is characterized in that: described case lid (2)For transparent plastic material.
5. UPS uninterrupted power source according to claim 2, is characterized in that: described power supply box isHave the square box structure of showing plane in six appearance planes and six, described external box wall (1a) is by five pieces pointsThe plastic plate of body formula structure forms, and it is upper that one of them appearance planar shaped is formed in described case lid (2), other fiveAppearance plane is formed at respectively on five described plastic plates.
6. UPS uninterrupted power source according to claim 1, is characterized in that: described external box wall (1a)Outer surface form reinforcement (3).
7. UPS uninterrupted power source according to claim 1, is characterized in that: at described hollow folderIn layer (1c), be furnished with extinguishing chemical.
8. UPS uninterrupted power source according to claim 1, is characterized in that: described dowel (1d)Be vertically connected between described external box wall (1a) and internal box wall (1b).
CN201521070675.XU 2015-12-21 2015-12-21 UPS (uninterruptible power supply) Expired - Fee Related CN205248907U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521070675.XU CN205248907U (en) 2015-12-21 2015-12-21 UPS (uninterruptible power supply)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521070675.XU CN205248907U (en) 2015-12-21 2015-12-21 UPS (uninterruptible power supply)

Publications (1)

Publication Number Publication Date
CN205248907U true CN205248907U (en) 2016-05-18

Family

ID=55947977

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521070675.XU Expired - Fee Related CN205248907U (en) 2015-12-21 2015-12-21 UPS (uninterruptible power supply)

Country Status (1)

Country Link
CN (1) CN205248907U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105914622A (en) * 2016-07-06 2016-08-31 张家港富士金属制品有限公司 Outdoor power distribution cabinet
CN105977838A (en) * 2016-07-06 2016-09-28 张家港富士金属制品有限公司 Outdoor distribution box

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105914622A (en) * 2016-07-06 2016-08-31 张家港富士金属制品有限公司 Outdoor power distribution cabinet
CN105977838A (en) * 2016-07-06 2016-09-28 张家港富士金属制品有限公司 Outdoor distribution box

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP03 Change of name, title or address

Address after: 215000 mayor Wu Lu, room 1, room 219, Suzhou, Jiangsu

Patentee after: Jiangsu Miao Sheng Rail Technology Co. Ltd.

Address before: 502, room 215000, building B, Wanda Plaza, 3188 Renmin Road, Suzhou District, Jiangsu, Suzhou, China

Patentee before: SUZHOU MIAOSHENG RAIL TRANSIT EQUIPMENT CO., LTD.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160518

Termination date: 20171221