CN109256833A - A kind of mobile power source with water-proof function - Google Patents
A kind of mobile power source with water-proof function Download PDFInfo
- Publication number
- CN109256833A CN109256833A CN201811186716.XA CN201811186716A CN109256833A CN 109256833 A CN109256833 A CN 109256833A CN 201811186716 A CN201811186716 A CN 201811186716A CN 109256833 A CN109256833 A CN 109256833A
- Authority
- CN
- China
- Prior art keywords
- power supply
- power source
- mobile power
- silica gel
- upper cover
- 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
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000000741 silica gel Substances 0.000 claims abstract description 43
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 43
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 5
- 238000002791 soaking Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Battery Mounting, Suspending (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a kind of mobile power sources with water-proof function, including the power supply upper cover (1) placed up and down and power supply lower casing (2)；It is connected respectively with the two sides up and down of a left panel (3) at the top of the left end bottom of the power supply upper cover (1) and the left end of power supply lower casing (2)；The power supply upper cover (1) is mutually clamped the main casing of composition mobile power source with power supply lower casing (2)；Right-end openings of the main casing of the mobile power source and inserted with a battery pack (10)；The outside of the main casing of the mobile power source is cased with sleeve (6), and the outside of the sleeve (6) is cased with a silica gel sheath (5).A kind of mobile power source with water-proof function disclosed by the invention can have stronger water-proof function, more efficient that mobile power source is avoided to cause to damage after soaking in wet environment or by rainwater, to ensure the service life of mobile power source.
Description
Technical field
The present invention relates to mobile power source technical fields, more particularly to a kind of mobile power source with water-proof function.
Background technique
Currently, with the development of technology and the improvement of people ' s living standards, electronic product is increasingly diversified, how it is quick just
It charges sharply for electronic product, becomes hot spot concerned by people.
With enriching for electronic product, more and more electronic products are brought to outdoor use.Mobile power source is as just
The power supply for taking formula is the charging equipment of electronic product, and self-protection performance in a natural environment is most important, wherein waterproof
Performance has particularly become consumer to the essential performance requirement of mobile power source product.
But existing mobile power source at present, generally cannot in wet environment normal use, be chronically at moist ring
In border, or after accidentally being soaked by rainwater, mobile power source can be caused to damage, seriously affect the service life of mobile power source.
Therefore, it can have water-proof function there is an urgent need to develop a kind of mobile power source out at present, mobile power source avoided to exist
It causes to damage after soaking in wet environment or by rainwater, ensures the service life of mobile power source.
Summary of the invention
In view of this, can have relatively strong the object of the present invention is to provide a kind of mobile power source with water-proof function
Water-proof function, it is more efficient that mobile power source is avoided to cause to damage in wet environment or after being soaked by rainwater, to protect
The service life for hindering mobile power source, is of great practical significance.
For this purpose, the present invention provides a kind of mobile power source with water-proof function, including the power supply upper cover placed up and down and
Power supply lower casing；
Two sides up and down with a left panel respectively at the top of the left end bottom of the power supply upper cover and the left end of power supply lower casing
It is connected；
The main casing of shell phase clamping composition mobile power source under the power supply upper cover and power supply；
Right-end openings of the main casing of the mobile power source and inserted with a battery pack；
The outside of the main casing of the mobile power source is cased with sleeve, and the outside of the sleeve is cased with a silica gel sheath.
Wherein, the edge of the left panel is cased with a sealing ring, and the sealing ring is located at the left panel and institute
It states between power supply upper cover and power supply lower casing.
Wherein, the two sides up and down of the left panel are respectively and at the top of the left end bottom of power supply upper cover and the left end of power supply lower casing
It plugs.
Wherein, the right part of the battery pack is fixedly installed the right panel of a vertical distribution；
The right part of the right panel and the battery pack is integrally formed；
It is mutually inserted with the right end of the right end bottom of power supply upper cover and power supply lower casing top respectively the two sides up and down of the right panel
It connects.
Wherein, the left end of the main casing of the mobile power source and the left side connection of the sleeve and the right side of battery pack
The right side connection at end and sleeve, is respectively provided with an annular spread, recessed preset clearance, the preset clearance is opened
Mouth is outwardly；
It is respectively provided with a barb being distributed in a ring, to inner process on the inside of the left and right ends of the silica gel sheath, it is described
Barb is correspondingly arranged with preset clearance, and the barb is tucked into the preset clearance.
It wherein, is interference fit between the barb and the preset clearance.
Wherein, the interface reserved on the main casing front and rear sides of the mobile power source, correspondence have filled in a silica gel plug, institute
It states silica gel plug to be located on the inner surface of silica gel sheath, the silica gel plug and the silica gel sheath are integrally formed；
The sleeve front and rear sides are provided in position corresponding with the interface reserved on the main casing of the mobile power source
The identical opening of shape, size.
By the above technical solution provided by the invention as it can be seen that compared with prior art, the present invention provides one kind to have
The mobile power source of water-proof function can have stronger water-proof function, more efficient to avoid mobile power source in moist ring
Border causes to damage after being soaked by rainwater, to ensure the service life of mobile power source, is of great practical significance.
Detailed description of the invention
Fig. 1 is a kind of schematic perspective view of the mobile power source with water-proof function provided by the invention；
Fig. 2 is a kind of exploded perspective schematic diagram of the mobile power source with water-proof function provided by the invention；
Fig. 3 is a kind of mobile power source with water-proof function provided by the invention split along axial direction after, rear side left end portion
Front view；
Fig. 4 is a kind of mobile power source with water-proof function provided by the invention split along axial direction after, rear side right end portion
Front view；
Fig. 5 is a kind of mobile power source with water-proof function provided by the invention split along axial direction after, rear section is just
View；
In figure: 1 is power supply upper cover, and 2 be power supply lower casing, and 3 be left panel, and 4 be sealing ring, and 5 be silica gel sheath, and 6 be sleeve；
8 be silica gel plug, and 9 be right panel, and 10 be battery pack, and 50 be barb.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, with reference to the accompanying drawing with embodiment to this
Invention is described in further detail.
Referring to Fig. 1 to Fig. 5, the present invention provides a kind of mobile power sources with water-proof function, including the electricity placed up and down
Source upper cover 1 and power supply lower casing 2；
At the top of the left end bottom of the power supply upper cover 1 and the left end of power supply lower casing 2 respectively with left panel 3 up and down two
Side is connected；
The power supply upper cover 1 is mutually clamped the main casing of composition mobile power source with power supply lower casing 2；
Right-end openings of the main casing of the mobile power source and inserted with a battery pack 10 (i.e. a battery pack)；
The outside of the main casing of the mobile power source is cased with sleeve 6, and the outside of the sleeve 6 is cased with a silica gel sheath 5.
It should be noted that for being put into battery pack 10, (battery pack includes multiple in the main casing of the mobile power source
The cylindrical battery core being cascaded)；The inner cavity left side of the main casing of the mobile power source can be also used for installation movement
The printed circuit board (pcb board) of power supply according to the needs of users, can also be other elements certainly.
In the present invention, in specific implementation, the edge of the left panel 3 is cased with a sealing ring 4, the sealing ring
4 between the left panel 3 and the power supply upper cover 1 and power supply lower casing 2.Therefore, pass through the sealing ring 4, it is ensured that institute
It states between left panel 3 and the power supply upper cover 1 and power supply lower casing 2, there is good sealed waterproof effect.
In specific implementation, the two sides up and down of the left panel 3 respectively with the left end bottom of power supply upper cover 1 and power supply lower casing 2
Left end at the top of plug.
In the present invention, in specific implementation, the right part of the battery pack 10 is fixedly installed the right side of a vertical distribution
Panel 9；
The right part of the right panel 9 and the battery pack 10 is integrally formed；
The two sides up and down of the right panel 9 respectively with the right end of the right end bottom of power supply upper cover 1 and power supply lower casing 2 at the top of phase
Grafting.
In specific implementation, the sealing ring 4 is silica gel sealing ring.
In the present invention, in specific implementation, the left end of the main casing of the mobile power source is connected with the left side of the sleeve 6
Connect the right end of place and battery pack 10 and the right side connection of sleeve 6, be respectively provided with an annular spread, it is recessed reserved
Gap, the opening of the preset clearance is outwardly；
One is respectively provided in a ring (i.e. towards the side inside mobile power source) on the inside of the left and right ends of the silica gel sheath 5
Barb 50 be distributed, to inner process, the barb 50 are correspondingly arranged with preset clearance, and the barb 50 is tucked into described reserved
In gap.
It is interference fit between the barb 50 and the preset clearance in specific implementation.
It should be noted that the shape of the barb 50, size with the shape of the preset clearance, size corresponding
Match, barb 50 can stopper preset clearance.Therefore, it for the present invention, by the cooperation between silica gel sheath 5 and sleeve 6, and allows
The barb 50 of silica gel material can stopper the gap between the main casing of mobile power source and sleeve 6, so that gap is blocked by barb
Firmly, external moisture can be made, movement can not be entered by the gap between the main casing and the sleeve 6 of mobile power source
The inside of power supply, achievees the purpose that waterproof, so that mobile power source of the invention, may be implemented good integral waterproofing effect.
In specific implementation, the silica gel sheath 5 is by paste adhesive in the outer surface of the sleeve 6.
In the present invention, in specific implementation, reserved interface on the main casing front and rear sides of mobile power source described in left panel
(including charging interface and/or power supply interface), correspondence have filled in a silica gel plug 8, and the silica gel plug 8 is located at the interior of silica gel sheath 5
On surface, the silica gel plug 8 is integrally formed with the silica gel sheath 5；
6 front and rear sides of sleeve are provided in position corresponding with the interface reserved on the main casing of the mobile power source
The identical opening of shape, size, so that the silica gel plug on the inner surface of silica gel sheath 5 be facilitated to pass through 6 rear plug of casing to mobile power source
Main casing on reserve interface in.
It should be noted that silica gel plug has certain elasticity for the present invention, filled on left panel 3 in silica gel plug
After the interfaces such as the interface reserved on the main casing front and rear sides of interface and mobile power source, the inside of interface can be stoppered, is formed good
Good sealing effect achievees the effect that complete sealing, realize anti-so that external moisture and dust cannot be introduced into these interfaces
The dust-proof purpose of water.
Therefore, for the present invention, by the use of silica gel plug, so that interface and the mobile electricity on left panel 3
The interfaces such as the interface reserved on the main casing in source have good waterproof effect, avoid the moisture and dust outside mobile power source
Into.
It should be noted that for the mobile power source provided by the invention with water-proof function, in order to realize that the left side is close
Envelope: the sealing ring 4 of silica gel material is put into left panel 3, then left panel 3 is inserted into power supply lower casing 2, power supply upper cover 1 and electricity
After source lower casing 2 snaps together, the waterproof effect of lower casing and left panel can be realized.Wherein, silica gel is used between upper lower casing
The sealing ring 4 of material seals, and can reach good waterproof effect, on this basis, further under power supply upper cover 1 and power supply
2 phase of shell is clamped above the main casing for the mobile power source to be formed, and successively covers upper bush 6, then by the whole insertion movement of battery pack 10
Then the right-end openings of the main casing of power supply put on silica gel sheath 5 again, by the cooperation between silica gel sheath 5 and sleeve 6, so that moving
The integral waterproofing of dynamic power supply.Wherein, the structures such as the silica gel plug on silica gel sheath 5 and barb 50 design, can be by the master of mobile power source
Shell is tightly bonded, and place apertured on main casing made of plastics is blocked, so that moisture cannot be introduced into inside, is reached
To waterproof purpose.
As shown in Figure 3 and Figure 4, the barb 50 of silica gel sheath 5, can will be between power supply upper cover 1, power supply lower casing 2 and sleeve 6
Gap stoppers, so that reaching good sealing effect between sleeve 6 and power supply upper cover 1, power supply lower casing 2.
For the mobile power source provided by the invention with water-proof function, the sealing principle one of the right sealing and the left side
It causes, interface (including charging interface and/or power supply interface, such as USB interface) is only not provided in right panel.
In order to which technical solution of the present invention is more clearly understood, illustrate specific assembling process of the invention below:
Firstly, sealing ring 4 made of silica gel material is packed into 3 side of left panel, left panel 3 is inserted into power supply lower casing 2
In, circuit board (pcb board) has been installed in power supply lower casing 2 and is plugged right panel.
Then, it is put into battery pack in power supply lower casing 2, left panel, power supply lower casing and power supply upper cover is fastened, spiral shell will be passed through
Silk tightens upper and lower covers.
Then, 6 sets of sleeve is interlocked outside the main casing for the mobile power source to be formed in power supply upper cover 1 and power supply lower casing 2,
And pass through screw tightening.
Then, silica gel sheath 5 and sleeve 6 are put on together, by the sealing-plug being had on silica gel sheath 5, is realized to left panel 3
On interface and the mobile power source main casing on reserve interface sealing.
In conclusion compared with prior art, a kind of mobile power source with water-proof function provided by the invention can
To avoid mobile power source from causing to damage after soaking in wet environment or by rainwater with stronger water-proof function, thus
The service life for ensureing mobile power source, is of great practical significance.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (7)
1. a kind of mobile power source with water-proof function, which is characterized in that including under the power supply upper cover (1) placed up and down and power supply
Shell (2)；
At the top of the left end bottom of the power supply upper cover (1) and the left end of power supply lower casing (2) respectively with left panel (3) up and down
Two sides are connected；
The power supply upper cover (1) is mutually clamped the main casing of composition mobile power source with power supply lower casing (2)；
Right-end openings of the main casing of the mobile power source and inserted with a battery pack (10)；
The outside of the main casing of the mobile power source is cased with sleeve (6), and the outside of the sleeve (6) is cased with a silica gel sheath (5).
2. mobile power source as described in claim 1, which is characterized in that the edge of the left panel (3) be cased with one it is close
Seal (4), the sealing ring (4) is between the left panel (3) and the power supply upper cover (1) and power supply lower casing (2).
3. mobile power source as described in claim 1, which is characterized in that the two sides up and down of the left panel (3) respectively with power supply
It is plugged at the top of the left end bottom of upper cover (1) and the left end of power supply lower casing (2).
4. mobile power source as described in claim 1, which is characterized in that the right part of the battery pack (10) is fixedly installed one
The right panel (9) of a vertical distribution；
The right part of the right panel (9) and the battery pack (10) is integrally formed；
The two sides up and down of the right panel (9) are respectively and at the top of the right end of the right end bottom of power supply upper cover (1) and power supply lower casing (2)
It plugs.
5. mobile power source according to any one of claims 1 to 4, which is characterized in that the main casing of the mobile power source
The right end of the left side connection and battery pack (10) of left end and the sleeve (6) and the right side connection of sleeve (6), point
Not Ju You annular spread, recessed preset clearance, the opening of the preset clearance is outwardly；
A barb (50) being distributed in a ring, to inner process, institute are respectively provided on the inside of the left and right ends of the silica gel sheath (5)
It states barb (50) to be correspondingly arranged with preset clearance, the barb (50) is tucked into the preset clearance.
6. mobile power source as claimed in claim 5, which is characterized in that be between the barb (50) and the preset clearance
It is full of cooperation.
7. mobile power source according to any one of claims 1 to 4, which is characterized in thatLeft panelThe master of the mobile power source
The interface reserved on shell front and rear sides, correspondence have filled in a silica gel plug (8), and the silica gel plug (8) is located at silica gel sheath (5)
On inner surface, the silica gel plug (8) and the silica gel sheath (5) are integrally formed；Sleeve (6) front and rear sides with the movement
The corresponding position of interface reserved on the main casing of power supply is provided with the identical opening of shape, size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811186716.XA CN109256833A (en) | 2018-10-12 | 2018-10-12 | A kind of mobile power source with water-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811186716.XA CN109256833A (en) | 2018-10-12 | 2018-10-12 | A kind of mobile power source with water-proof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109256833A true CN109256833A (en) | 2019-01-22 |
Family
ID=65045945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811186716.XA Pending CN109256833A (en) | 2018-10-12 | 2018-10-12 | A kind of mobile power source with water-proof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109256833A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111555385A (en) * | 2020-04-27 | 2020-08-18 | 鲁宪成 | Portable power source of removable battery package |
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