CN109245558A - A kind of novel waterproof device of power supply adaptor - Google Patents
A kind of novel waterproof device of power supply adaptor Download PDFInfo
- Publication number
- CN109245558A CN109245558A CN201811160155.6A CN201811160155A CN109245558A CN 109245558 A CN109245558 A CN 109245558A CN 201811160155 A CN201811160155 A CN 201811160155A CN 109245558 A CN109245558 A CN 109245558A
- Authority
- CN
- China
- Prior art keywords
- waterproof
- box body
- power supply
- plate
- supply adaptor
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000005452 bending Methods 0.000 claims abstract description 14
- 230000003068 static effect Effects 0.000 claims description 12
- 238000013461 design Methods 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 3
- 239000000565 sealant Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012827 research and development Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
- H05K7/1427—Housings
- H05K7/1432—Housings specially adapted for power drive units or power converters
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20909—Forced ventilation, e.g. on heat dissipaters coupled to components
- H05K7/20918—Forced ventilation, e.g. on heat dissipaters coupled to components the components being isolated from air flow, e.g. hollow heat sinks, wind tunnels or funnels
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of novel waterproof devices of power supply adaptor, including power supply adaptor and waterproof box body, the upper end of the waterproof box body is equipped with waterproof eaves, cavity is formed between the waterproof eaves and waterproof box body, the waterproof eaves include top plate group and side plate group, bending part is provided in the top plate group, the junction of the waterproof box body and waterproof eaves is equipped with Air Filter, the left and right sides of the waterproof box body is equipped with logical line portion, the plate body of the waterproof box body at the logical line subordinate end is hollow cavity, and the lower end of the waterproof box body is connected and fixed cabinet.In the upper end of waterproof box body, waterproof eaves are set, realize the effect of waterproof, wherein guiding gutter can have the function of catchmenting, by designing U-shaped guiding gutter, water is all focused on U-shaped guiding gutter, water is discharged by water outlet, the case where if there is leak, water can also be drawn by guiding gutter and be gone.
Description
Technical field
The present invention relates to waterproof technique fields, and in particular to a kind of novel waterproof device of power supply adaptor.
Background technique
Power supply adaptor is the power supply conversion equipment of small portable electronic device and electronic apparatus, generally by outer
The components compositions such as shell, transformer, inductance, capacitor, control IC, pcb board can be converted to direct current output by exchange input.It is filling
The waterproof of power supply adaptor is even more important in electric process, at present to the waterproof of power adaptation mainly from the ontology of power supply adaptor
It is designed, needs to change mold during fabrication, making power supply adaptor while increasing research and development cost, structure is complicated, no
Its waterproof is just put aloft or water is not allowed according to the power supply adaptor of low cost convenient for the use and popularization of enterprise
The place easily touched, leads to inconvenient problem with use, problem that can not be completely waterproof, therefore urgently those skilled in the art
Member solves the problems, such as this.
Summary of the invention
To solve the above problems, the invention discloses a kind of novel waterproof device of power supply adaptor, its object is to
Solution is at present mainly designed the waterproof of power adaptation from the ontology of power supply adaptor, needs to change mould during fabrication
Tool, making power supply adaptor while increasing research and development cost, structure is complicated, is not easy to the use and popularization of enterprise, according to
The power supply adaptor of low cost, just puts aloft its waterproof or water is not easy the place touched, causes using not side
Just the problem of, problem that can not be completely waterproof.
In order to reach the goals above, the invention provides the following technical scheme: a kind of new waterproof of power supply adaptor fills
It sets, including power supply adaptor and waterproof box body, the upper end of the waterproof box body is equipped with waterproof eaves, the waterproof eaves and waterproof
Cavity is formed between cabinet, the waterproof eaves include top plate group and side plate group, and the top plate group includes the first top plate and second
Top plate, the side plate group include left plate and right side plate, and bending part, first top plate and second are provided in the top plate group
The bending part sealing glue laminating of top plate is fixed, waterproof eaves bending part direction when being fixedly installed at the top of waterproof box body
Waterproof box body is arranged and is located in cavity, and the bending part lower end of first top plate and the second top plate is equipped with guiding gutter, described to lead
Sink extends to the both ends setting water outlet of left plate and right side plate, and the outside of left plate and right side plate is arranged in the water outlet
Limbers at, the junction of the waterproof box body and waterproof eaves is equipped with Air Filter, sets at left and right sides of the waterproof box body
There is logical line portion, the plate body of the waterproof box body at the logical line subordinate end is hollow cavity, and the lower end of the waterproof box body is connected and fixed
Cabinet, the static housing include top panel, lower panel and left and right four pieces of panels, are arranged on the plate body of the top panel and are used for
The fixation bracket of power supply adaptor is installed, the support bracket fastened upper end is equipped with rubber suction cups, the left and right sides of the top panel
Equipped with fixed pillar, the fixed pillar is used to be fixedly connected with waterproof box body and static housing with the dimensional fits of hollow cavity,
Mounting groove and rectangular ventilation holes are offered on the plate body of the top panel, filling with sealant is for installing fixation in the mounting groove
Bracket.
As an improvement of the present invention, several heat release holes are offered on the left panel and the plate body of right panel.
As an improvement of the present invention, the U-shaped design in guiding gutter cross section.
As an improvement of the present invention, the Air Filter uses HEPA Air Filter.
As an improvement of the present invention, the lower end of the static housing is equipped with movable pulley.
The opposite and prior art closely joins between each component the present invention has the advantage that the design structure is simply clear
System does not influence each other again, and required part replacement is convenient, is easy to the maintenance of product in use in the future, by by power supply
Adapter is mounted on the fixation bracket of static housing, the effect for being reliably fixed power supply adaptor is realized, in waterproof box body
Upper end be arranged waterproof eaves, realize the effect of waterproof, wherein guiding gutter can have the function of catchmenting, in prolonged use
After the device, is entered between waterproof eaves and waterproof box body there are partial moisture by two top plates and form cavity inside, passed through
U-shaped guiding gutter is designed, water is all focused on U-shaped guiding gutter, water is discharged by water outlet, if there is leak
Situation, water can also be drawn by guiding gutter and be gone, water will not be allowed to fall into the inside of waterproof box body, influence the inside of power supply adaptor
The work of original part opens up several rectangular ventilation holes and heat release hole on the upper surface of static housing plate and left/right panel, realizes
It radiates during charging to power supply adaptor, avoiding power supply adaptor body self-heating cooking from causing is the risk design caught fire
Cost is relatively low for scheme, mainly from the water-tight device outside power supply adaptor, avoids and is designed to power supply adaptor ontology, drop
Make the structure of power supply adaptor simple while low research and development cost, convenient for the use and popularization of enterprise, in the lower end of cabinet
Movable pulley is installed, it is more convenient to use, practical, solve inconvenient problem with use, problem that can not be completely waterproof.
Detailed description of the invention
Fig. 1 is a kind of novel waterproof device overall structure diagram of power supply adaptor of the present invention；
Fig. 2 is a kind of novel waterproof device schematic diagram of internal structure of power supply adaptor of the present invention；
Fig. 3 is a kind of novel waterproof device top view of power supply adaptor of the present invention；
Fig. 4 is the positional structure schematic diagram of the upper surface of static housing plate and heat release hole；
Reference signs list: 1, power supply adaptor；2, waterproof box body；3, waterproof eaves；4, cavity；5, top plate group；6, side
Board group；501, the first top plate；502, the second top plate；601, left plate；602, right side plate；7, bending part；8, guiding gutter；9, it is discharged
Mouthful；10, limbers；11, Air Filter；12, lead to line portion；13, hollow cavity；14, static housing；15, top panel；16, lower panel；
17, left panel；18, right panel；19, fixed bracket；20, rubber suction cups；21, fixed pillar；22, mounting groove；23, rectangular ventilation
Hole；24, heat release hole；25, movable pulley.
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or indirectly on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
Embodiment 1: referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, now to a kind of the novel anti-of power supply adaptor provided by the invention
Water installations are illustrated, including power supply adaptor 1 and waterproof box body 2, and the upper end of the waterproof box body 2 is equipped with waterproof eaves 3, institute
Formation cavity 4 between waterproof eaves 3 and waterproof box body 2 is stated, the waterproof eaves 3 include top plate group 5 and side plate group 6, the top
Board group 5 includes the first top plate 501 and the second top plate 502, and the side plate group 6 includes left plate 601 and right side plate 602, the top
It is provided with bending part 7 in board group 5, the bending part 7 of first top plate 501 and the second top plate 502 seals glue laminating and fixes, described
Waterproof eaves 3 are fixedly installed on the bending part 7 when 2 top of waterproof box body and are arranged towards waterproof box body 2 and are located in cavity 4,
7 lower end of bending part of first top plate 501 and the second top plate 502 is equipped with guiding gutter 8, and the guiding gutter 8 extends to left plate
601 and the both ends of right side plate 602 water outlet 9 is set, the outside of left plate 601 and right side plate 602 is arranged in the water outlet 9
At limbers 10, the junction of the waterproof box body 2 and waterproof eaves 3 is equipped with Air Filter 11, the left and right two of the waterproof box body 2
Side is equipped with logical line portion 12, and the plate body of the waterproof box body 2 of logical 12 lower end of line portion is hollow cavity 13, the waterproof box body 2
Lower end is connected and fixed cabinet 14, and the static housing 14 includes top panel 15, lower panel 16 and a left side 17, right 18 4 pieces of panels, institute
The fixation bracket 19 being arranged on the plate body of top panel 15 for installing power supply adaptor 1 is stated, the upper end of the fixed bracket 19 is set
There is rubber suction cups 20, the left and right sides of the top panel 15 is equipped with fixed pillar 21, the fixed pillar 21 and hollow cavity 13
Dimensional fits for being fixedly connected with waterproof box body 2 and static housing 14, offer mounting groove on the plate body of the top panel 15
22 and rectangular ventilation holes 23, filling with sealant is used for mounting and fixing bracket 19 in the mounting groove 22.
Embodiment 2: it referring to Fig. 1, as an improvement of the present invention, is opened on the plate body of the left panel 17 and right panel 18
Equipped with several heat release holes 24.
Embodiment 3: referring to fig. 2, as an improvement of the present invention, the U-shaped design in 8 cross section of guiding gutter.
Embodiment 4: referring to fig. 2, as an improvement of the present invention, the Air Filter 11 uses HEPA Air Filter.
Embodiment 5: referring to Fig. 1, as an improvement of the present invention, the lower end of the static housing 14 is equipped with movable pulley
25。
The present invention can also be formed in combination with example 1 at least one of described technical characteristic of embodiment 2,3,4,5
New embodiment.
The technical means disclosed in the embodiments of the present invention is not limited only to technological means disclosed in above embodiment, further includes
Technical solution consisting of any combination of the above technical features.It should be pointed out that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (5)
1. a kind of novel waterproof device of power supply adaptor, including power supply adaptor and waterproof box body, it is characterised in that: described
The upper end of waterproof box body is equipped with waterproof eaves, and cavity, the waterproof eaves packet are formed between the waterproof eaves and waterproof box body
Top plate group and side plate group are included, the top plate group includes the first top plate and the second top plate, and the side plate group includes left plate and right side
Plate, is provided with bending part in the top plate group, and the bending part sealing glue laminating of first top plate and the second top plate is fixed, described
Waterproof eaves when being fixedly installed at the top of waterproof box body the bending part be arranged towards waterproof box body and be located in cavity, described the
The bending part lower end of one top plate and the second top plate is equipped with guiding gutter, and the guiding gutter extends to left plate and the both ends of right side plate are set
Water outlet is set, the water outlet is arranged at the limbers of the outside of left plate and right side plate, the waterproof box body and waterproof room
The junction of eaves is equipped with Air Filter, and the left and right sides of the waterproof box body is equipped with logical line portion, the caisson at the logical line subordinate end
The plate body of body is hollow cavity, and the lower end of the waterproof box body is connected and fixed cabinet, and the static housing includes top panel, below
The fixation bracket for installing power supply adaptor, the fixation are arranged on the plate body of the top panel for plate and left and right four pieces of panels
The upper end of bracket is equipped with rubber suction cups, and the left and right sides of the top panel is equipped with fixed pillar, the fixed pillar and hollow cavity
The dimensional fits of body offer mounting groove and square on the plate body of the top panel for being fixedly connected with waterproof box body and static housing
Shape ventilation hole, filling with sealant is used for mounting and fixing bracket in the mounting groove.
2. a kind of novel waterproof device of power supply adaptor according to claim 1, it is characterised in that: the left panel
With several heat release holes are offered on the plate body of right panel.
3. a kind of novel waterproof device of power supply adaptor according to claim 2, it is characterised in that: the guiding gutter
The U-shaped design in cross section.
4. a kind of novel waterproof device of power supply adaptor according to claim 3, it is characterised in that: the Air Filter
Using HEPA Air Filter.
5. a kind of novel waterproof device of power supply adaptor according to claim 1, it is characterised in that: the fixed case
The lower end of body is equipped with movable pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811160155.6A CN109245558A (en) | 2018-09-30 | 2018-09-30 | A kind of novel waterproof device of power supply adaptor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811160155.6A CN109245558A (en) | 2018-09-30 | 2018-09-30 | A kind of novel waterproof device of power supply adaptor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109245558A true CN109245558A (en) | 2019-01-18 |
Family
ID=65054773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811160155.6A Pending CN109245558A (en) | 2018-09-30 | 2018-09-30 | A kind of novel waterproof device of power supply adaptor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109245558A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112165262A (en) * | 2020-10-14 | 2021-01-01 | 李孟钟 | From waterproof heat dissipation type power adapter of open-close type |
| US20230269917A1 (en) * | 2020-11-12 | 2023-08-24 | Toshiba Mitsubishi-Electric Industrial Systems Corporation | Discharge unit and electric power apparatus |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203801174U (en) * | 2014-04-14 | 2014-08-27 | 浙江东瑞电力设备有限公司 | Electrical cabinet |
| CN205377124U (en) * | 2016-01-24 | 2016-07-06 | 河南工业职业技术学院 | Folding door regulator cubicle |
| CN108336650A (en) * | 2018-04-04 | 2018-07-27 | 江苏盐开电气有限公司 | A kind of rain-proof substation |
-
2018
- 2018-09-30 CN CN201811160155.6A patent/CN109245558A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203801174U (en) * | 2014-04-14 | 2014-08-27 | 浙江东瑞电力设备有限公司 | Electrical cabinet |
| CN205377124U (en) * | 2016-01-24 | 2016-07-06 | 河南工业职业技术学院 | Folding door regulator cubicle |
| CN108336650A (en) * | 2018-04-04 | 2018-07-27 | 江苏盐开电气有限公司 | A kind of rain-proof substation |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112165262A (en) * | 2020-10-14 | 2021-01-01 | 李孟钟 | From waterproof heat dissipation type power adapter of open-close type |
| US20230269917A1 (en) * | 2020-11-12 | 2023-08-24 | Toshiba Mitsubishi-Electric Industrial Systems Corporation | Discharge unit and electric power apparatus |
| US12035513B2 (en) * | 2020-11-12 | 2024-07-09 | Tmeic Corporation | Discharge unit and electric power apparatus |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190118 |
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| RJ01 | Rejection of invention patent application after publication |