CN110446385A - A kind of novel protective power supply architecture - Google Patents
A kind of novel protective power supply architecture Download PDFInfo
- Publication number
- CN110446385A CN110446385A CN201910717252.9A CN201910717252A CN110446385A CN 110446385 A CN110446385 A CN 110446385A CN 201910717252 A CN201910717252 A CN 201910717252A CN 110446385 A CN110446385 A CN 110446385A
- Authority
- CN
- China
- Prior art keywords
- shell
- outer casing
- upper cover
- power supply
- lug boss
- 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
- 230000001681 protective effect Effects 0.000 title claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims 1
- 238000004078 waterproofing Methods 0.000 abstract description 3
- 239000003292 glue Substances 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008645 cold stress Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/069—Other details of the casing, e.g. wall structure, passage for a connector, a cable, a shaft
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The present invention relates to a kind of novel protective power supply architectures, including outer casing upper cover, shell lower cover and shell side plate；The outer casing upper cover, shell lower cover and two shell side plates surround closed cavity；The shell side plate aperture, power supply are arranged in the cavity, stretch out lead from the shell side plate of two sides respectively；Fastening is sealed against each other between the outer casing upper cover and shell lower cover；The shell side plate is fixed to the two sides of the outer casing upper cover and shell lower cover by screw.The present invention uses upper and lower two parts shell mechanism, is tightly secured together upper and lower two parts shell with buckle structure, can install to avoid subsequent power when applying because stress gap occurs and influences integral waterproofing function.
Description
Technical field
The present invention relates to power supply technical fields, and in particular to a kind of novel protective power supply architecture.
Background technique
More and more waterproof occasions need to use the power supply of IP67 and the above degree of protection, and existing power supply is difficult to meet
Production operation is easier, the requirement of moderate safeguard structure.
Summary of the invention
It is an object of the invention to good, the features simple structures that aiming at the deficiencies in the prior art, provides a kind of waterproof performance
Novel protective power supply architecture.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of novel protective power supply architecture, including outer casing upper cover, shell lower cover and shell side plate；It is the outer casing upper cover, outer
Shell lower cover and two shell side plates surround closed cavity；The shell side plate aperture, power supply are arranged in the cavity, respectively
Lead is stretched out from the shell side plate of two sides；Fastening is sealed against each other between the outer casing upper cover and shell lower cover；The shell
Side plate is fixed to the two sides of the outer casing upper cover and shell lower cover by screw.
The bottom inside of explanation more further, the outer casing upper cover is equipped with upper clamping part, the top of the shell lower cover
Outside is equipped with lower clamping part；The upper clamping part and lower clamping part fasten sealing.
Explanation more further, the upper clamping part include the first recessed portion and the first lug boss, first lug boss
It is arranged below first recessed portion, first lug boss is prominent to the interior direction of the outer casing upper cover；The lower card
Buckle includes the second lug boss and the second recessed portion, and the top of second recessed portion is arranged in second lug boss, described
Second lug boss is prominent to the interior direction of the shell lower cover；When the outer casing upper cover and shell lower cover are closed, described first
Lug boss and the second recessed portion cooperate, and second lug boss and the second recessed portion cooperate.
Explanation more further, the lateral surface of second lug boss are inclined-plane tilt outwardly from top to bottom；Described
The medial surface of one recessed portion is the inclined-plane adaptable with the lateral surface of second lug boss.
Explanation more further, the outer casing upper cover and shell lower cover are equipped with mounting portion；The mounting portion is arranged in institute
State the outside of clamping part and the exterior bottom of shell lower cover；The mounting portion center opens up mounting hole, and screw passes through the peace
Dress side plate and mounting hole fix the installation side plate.
Explanation more further, the outside of the mounting portion are cambered surface side wall；The bottom of the mounting portion opens up bar shaped
Notch.
Explanation more further, the medial surface of the outer casing upper cover are the downward projection of curved surface in middle part.
Beneficial effects of the present invention: using upper and lower two parts shell mechanism, with buckle structure that upper and lower two parts shell is tight
It is close to be fixed together, it can be installed to avoid subsequent power when applying because stress gap occurs and influences integral waterproofing function.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the overall structure diagram of one embodiment of the present of invention；
Fig. 2 is the structural schematic diagram of one embodiment of the present of invention；
Fig. 3 is the partial enlarged view of a-quadrant in Fig. 2；
Fig. 4 is the partial enlarged view of B area in Fig. 2.
Wherein: outer casing upper cover 1, upper clamping part 11, the first recessed portion 111, the first lug boss 112, shell lower cover 2, lower card
Buckle 21, the second lug boss 211, the second recessed portion 212, shell side plate 3, mounting portion 01 and mounting hole 011.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
As Figure 1-Figure 4, a kind of novel protective power supply architecture, including outer casing upper cover 1, shell lower cover 2 and shell side plate
3；The outer casing upper cover 1, shell lower cover 2 and two shell side plates 3 surround closed cavity；3 aperture of shell side plate, power supply
It is arranged in the cavity, stretches out lead from the shell side plate 3 of two sides respectively；The outer casing upper cover 1 and shell lower cover 2 it
Between seal against each other fastening；The shell side plate 3 is fixed to the two sides of the outer casing upper cover 1 and shell lower cover 2 by screw.
Using upper and lower two parts shell mechanism, upper and lower two parts shell is tightly secured together with buckle structure, it can be with
It avoids when subsequent power installation application because gap influence integral waterproofing function occurs in stress.
The bottom inside of explanation more further, the outer casing upper cover 1 is equipped with upper clamping part 11, the shell lower cover 2
Top outer is equipped with lower clamping part 21；The upper clamping part 11 and lower clamping part 21 fasten sealing.
Outer casing upper cover 1 and shell lower cover 2 are fastened by mechanical structure to be sealed, and folding outer casing upper cover 1 and shell lower cover are facilitated
2。
Explanation more further, the upper clamping part 11 include the first recessed portion 111 and the first lug boss 112, and described the
One lug boss 112 is arranged below first recessed portion 111, and first lug boss 112 is to the inside of the outer casing upper cover 1
Direction is prominent；The lower clamping part 21 includes the second lug boss 211 and the second recessed portion 212, and second lug boss 211 is arranged
In the top of second recessed portion 212, second lug boss 211 is prominent to the interior direction of the shell lower cover 2；It is described
When outer casing upper cover 1 and shell lower cover 2 are closed, first lug boss 112 and the second recessed portion 212 cooperate, and described second
Lug boss 211 and the second recessed portion 212 cooperate.
First lug boss 112 and the mutual fasten and coordinate of the second recessed portion 212, the second lug boss 211 and the first recessed portion 111
Mutual fasten and coordinate, for the cooperation between outer casing upper cover 1 and shell lower cover 2 just there are two fit structure, connection sealing is more preferable.Together
When shell lower cover 2 the second lug boss 211 extend into outer casing upper cover 1 the first recessed portion 111 at, encapsulating can guarantee as far as possible
It fills, has effectively avoided steam entrance.
Explanation more further, the lateral surface of second lug boss 211 are inclined-plane tilt outwardly from top to bottom；It is described
The medial surface of first recessed portion 111 is the inclined-plane adaptable with the lateral surface of second lug boss 211.
For second lug boss 211 when installing cooperation with the first recessed portion 111, inclined-plane plays guiding role, facilitates on shell
Lid 1 and shell lower cover 2 snap together.
Explanation more further, the outer casing upper cover 1 and shell lower cover 2 are equipped with mounting portion 01；The mounting portion 01 is set
Set the outside in the upper clamping part 11 and the exterior bottom of shell lower cover 2；01 center of mounting portion opens up mounting hole 011,
Screw passes through the installation side plate and mounting hole 011 fixes the installation side plate.
The outside of lid 1 and shell lower cover 2 on the shell is arranged in mounting portion 01, and lid 1 and shell lower cover 2 are closed on the shell
Afterwards, for installing the mounting portion 01 of screw in the outside of entirely protection power supply architecture, thus shell side cover can completely enclose it is outer
The two sides of shell upper cover 1 and shell lower cover 2, to enhance protective action.
Explanation more further, the outside of the mounting portion 01 are cambered surface side wall；The bottom of the mounting portion 01 opens up item
The notch of shape.
After mounting screw, mounting portion 01 will not be supportted bad by screw；The outside of mounting portion 01 does not have corner angle simultaneously, it is not easy to knock
It is bad.
Explanation more further, the medial surface of the outer casing upper cover 1 are the downward projection of curved surface in middle part.
It can directly be expressed to waterproof glue surface when assembly, the air of power source internal is squeezed out towards two sides, make casting glue and outer
Shell upper cover 1 is in close contact, and guarantees waterproof effect；Also, because outer casing upper cover 1 uses curved design, make among upper cover position compared with
Thickness further strengthens intensity, when preventing power work, outer casing upper cover 1 because by casting glue expand with heat and contract with cold stress due to deform.
The above is only a preferred embodiment of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to the present invention
Limitation.
Claims (7)
1. a kind of novel protective power supply architecture, it is characterised in that: including outer casing upper cover, shell lower cover and shell side plate；It is described outer
Shell upper cover, shell lower cover and two shell side plates surround closed cavity；The shell side plate aperture, power supply are arranged in the appearance
It is intracavitary, lead is stretched out from the shell side plate of two sides respectively；Fastening is sealed against each other between the outer casing upper cover and shell lower cover；
The shell side plate is fixed to the two sides of the outer casing upper cover and shell lower cover by screw.
2. a kind of novel protective power supply architecture according to claim 1, it is characterised in that: in the bottom of the outer casing upper cover
Side is equipped with upper clamping part, and the top outer of the shell lower cover is equipped with lower clamping part；The upper clamping part and lower clamping part fasten
Sealing.
3. a kind of novel protective power supply architecture according to claim 2, it is characterised in that: the upper clamping part includes first
Recessed portion and the first lug boss, first lug boss are arranged below first recessed portion, and first lug boss is to institute
The interior direction for stating outer casing upper cover is prominent；The lower clamping part includes the second lug boss and the second recessed portion, second protrusion
The top of second recessed portion is arranged in portion, and second lug boss is prominent to the interior direction of the shell lower cover；It is described
When outer casing upper cover and shell lower cover are closed, first lug boss and the second recessed portion cooperate, second lug boss and
Second recessed portion cooperates.
4. a kind of novel protective power supply architecture according to claim 3, it is characterised in that: the outside of second lug boss
Face is inclined-plane tilt outwardly from top to bottom；The medial surface of first recessed portion is the lateral surface phase with second lug boss
The inclined-plane of adaptation.
5. a kind of novel protective power supply architecture according to claim 2, it is characterised in that: under the outer casing upper cover and shell
Lid is equipped with mounting portion；The outside of the upper clamping part and the exterior bottom of shell lower cover is arranged in the mounting portion；The peace
Dress portion center opens up mounting hole, and screw passes through the installation side plate and mounting hole fixes the installation side plate.
6. a kind of novel protective power supply architecture according to claim 5, it is characterised in that: the outside of the mounting portion is arc
Surface side wall；The bottom of the mounting portion opens up the notch of bar shaped.
7. a kind of novel protective power supply architecture according to claim 1, it is characterised in that: the medial surface of the outer casing upper cover
For the downward projection of curved surface in middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910717252.9A CN110446385A (en) | 2019-08-05 | 2019-08-05 | A kind of novel protective power supply architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910717252.9A CN110446385A (en) | 2019-08-05 | 2019-08-05 | A kind of novel protective power supply architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110446385A true CN110446385A (en) | 2019-11-12 |
Family
ID=68433284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910717252.9A Pending CN110446385A (en) | 2019-08-05 | 2019-08-05 | A kind of novel protective power supply architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110446385A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114865885A (en) * | 2022-04-08 | 2022-08-05 | 常州市创联电源科技股份有限公司 | High-power waterproof switching power supply box |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202005100U (en) * | 2011-02-24 | 2011-10-05 | 瑞谷科技(深圳)有限公司 | Waterproof and adhesive leakage prevention LED (light-emitting diode) power supply shell structure |
| CN202475995U (en) * | 2011-11-24 | 2012-10-03 | 深圳桑达百利电器有限公司 | Split type outdoor LED power supply casing |
| CN203313559U (en) * | 2013-04-11 | 2013-11-27 | 常州诚联电源制造有限公司 | Rainproof power supply |
| CN203814097U (en) * | 2014-04-02 | 2014-09-03 | 惠州市华阳光电技术有限公司 | Sealed structure for outdoor waterproof power supply |
| CN204167954U (en) * | 2014-11-04 | 2015-02-18 | 池州学院 | A kind of portable power source |
| JP2017098437A (en) * | 2015-11-25 | 2017-06-01 | 株式会社タムラ製作所 | Electronic apparatus and electric power supply |
| CN206759876U (en) * | 2017-05-24 | 2017-12-15 | 北京稳固得电子有限公司 | A kind of civilian dress power module shell |
| CN210868464U (en) * | 2019-08-05 | 2020-06-26 | 吉安伊戈尔电气有限公司 | Novel protection power supply structure |
-
2019
- 2019-08-05 CN CN201910717252.9A patent/CN110446385A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202005100U (en) * | 2011-02-24 | 2011-10-05 | 瑞谷科技(深圳)有限公司 | Waterproof and adhesive leakage prevention LED (light-emitting diode) power supply shell structure |
| CN202475995U (en) * | 2011-11-24 | 2012-10-03 | 深圳桑达百利电器有限公司 | Split type outdoor LED power supply casing |
| CN203313559U (en) * | 2013-04-11 | 2013-11-27 | 常州诚联电源制造有限公司 | Rainproof power supply |
| CN203814097U (en) * | 2014-04-02 | 2014-09-03 | 惠州市华阳光电技术有限公司 | Sealed structure for outdoor waterproof power supply |
| CN204167954U (en) * | 2014-11-04 | 2015-02-18 | 池州学院 | A kind of portable power source |
| JP2017098437A (en) * | 2015-11-25 | 2017-06-01 | 株式会社タムラ製作所 | Electronic apparatus and electric power supply |
| CN206759876U (en) * | 2017-05-24 | 2017-12-15 | 北京稳固得电子有限公司 | A kind of civilian dress power module shell |
| CN210868464U (en) * | 2019-08-05 | 2020-06-26 | 吉安伊戈尔电气有限公司 | Novel protection power supply structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114865885A (en) * | 2022-04-08 | 2022-08-05 | 常州市创联电源科技股份有限公司 | High-power waterproof switching power supply box |
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