CN209169973U - A kind of mobile power source with water-proof function - Google Patents
A kind of mobile power source with water-proof function Download PDFInfo
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- CN209169973U CN209169973U CN201821652620.3U CN201821652620U CN209169973U CN 209169973 U CN209169973 U CN 209169973U CN 201821652620 U CN201821652620 U CN 201821652620U CN 209169973 U CN209169973 U CN 209169973U
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- power source
- power supply
- mobile power
- silica gel
- upper cover
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Abstract
The utility model 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 utility model 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 utility model 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.
Utility model content
In view of this, can have the purpose of the utility model is to provide a kind of mobile power source with water-proof function
Stronger water-proof function, it is more efficient that mobile power source is avoided to cause to damage after soaking in wet environment or by rainwater, from
And ensure the service life of mobile power source, it is of great practical significance.
For this purpose, the utility model provides a kind of mobile power source with water-proof function, including on the power supply placed up and down
Lid 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 utility model as it can be seen that compared with prior art, the utility model provides
A kind of mobile power source with water-proof function can have stronger water-proof function, more efficient that mobile power source is avoided to locate
It causes to damage after being soaked in wet environment or by rainwater, to ensure the service life of mobile power source, there is great production
Practice 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 utility model；
Fig. 2 is a kind of exploded perspective schematic diagram of the mobile power source with water-proof function provided by the utility model；
Fig. 3 is a kind of mobile power source with water-proof function provided by the utility model split along axial direction after, rear side left end
Partial front view；
Fig. 4 is a kind of mobile power source with water-proof function provided by the utility model split along axial direction after, rear side right end
Partial front view；
Fig. 5 is a kind of mobile power source with water-proof function provided by the utility model split along axial direction after, rear section
Front 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 make those skilled in the art better understand the scheme of the utility model, with reference to the accompanying drawing and embodiment
The utility model is described in further detail.
Referring to Fig. 1 to Fig. 5, the utility model provides a kind of mobile power source with water-proof function, including places up and down
Power supply 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, described close
Seal 4 is 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, Ke Yibao
It demonstrate,proves between the 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 a vertical distribution
Right 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 side of the left end of the main casing of the mobile power source and the sleeve 6
The right side connection of the right end of connection and battery pack 10 and sleeve 6, be respectively provided with an annular spread, it is recessed
Preset clearance, 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, for the utility model, by the cooperation between silica gel sheath 5 and sleeve 6,
And allow the barb 50 of silica gel material that can stopper the gap between the main casing of mobile power source and sleeve 6, so that gap is by barb
It shelters from, external moisture can be made, can not be entered by the gap between the main casing and the sleeve 6 of mobile power source
The inside of mobile power source, achievees the purpose that waterproof, so that the mobile power source of the utility model, 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, it in specific implementation, is reserved on the main casing front and rear sides of mobile power source described in left panel
Interface (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 silica gel sheath 5
Inner surface on, 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 utility model, left panel 3 is filled in silica gel plug
On interface and mobile power source main casing front and rear sides on after the interfaces such as the interface reserved, the inside of interface, shape can be stoppered
At good sealing effect, so that external moisture and dust cannot be introduced into these interfaces, achieve the effect that complete sealing, it is real
The purpose of existing water proof and dust proof.
Therefore, for the utility model, by the use of silica gel plug, so that interface and the shifting on left panel 3
The interfaces such as the interface reserved on the main casing of dynamic power supply have good waterproof effect, avoid moisture outside mobile power source and
Dust enters.
It should be noted that for the mobile power source provided by the utility model with water-proof function, in order to realize a left side
Side sealing: 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
After snapping together with power supply lower casing 2, the waterproof effect of lower casing and left panel can be realized.Wherein, it is used between upper lower casing
The sealing ring 4 of silica gel material seals, and can reach good waterproof effect, on this basis, further in power supply upper cover 1 and electricity
Lower casing 2 phase in source 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 of battery pack 10
Then the right-end openings of the main casing of mobile power source put on silica gel sheath 5 again, by the cooperation between silica gel sheath 5 and sleeve 6, make
Obtain the integral waterproofing of mobile power source.Wherein, the structures such as the silica gel plug on silica gel sheath 5 and barb 50 design, can be by mobile power source
Main casing be tightly bonded, place apertured on main casing made of plastics is blocked so that moisture cannot be introduced into it is interior
Portion reaches 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 utility model with water-proof function, the sealing principle of the right sealing and the left side
Unanimously, interface (including charging interface and/or power supply interface, such as USB interface) is only not provided in right panel.
In order to which the technical solution of the utility model is more clearly understood, illustrate specifically assembling for the utility model below
Journey:
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 utility model,
It can have stronger water-proof function, and 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, it is of great practical significance.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
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 that the master of mobile power source described in left panel
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 |
|---|---|---|---|
| CN201821652620.3U CN209169973U (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 |
|---|---|---|---|
| CN201821652620.3U CN209169973U (en) | 2018-10-12 | 2018-10-12 | A kind of mobile power source with water-proof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209169973U true CN209169973U (en) | 2019-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821652620.3U Active CN209169973U (en) | 2018-10-12 | 2018-10-12 | A kind of mobile power source with water-proof function |
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| Country | Link |
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| CN (1) | CN209169973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109256833A (en) * | 2018-10-12 | 2019-01-22 | 天津市天楚科技有限公司 | A kind of mobile power source with water-proof function |
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2018
- 2018-10-12 CN CN201821652620.3U patent/CN209169973U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109256833A (en) * | 2018-10-12 | 2019-01-22 | 天津市天楚科技有限公司 | A kind of mobile power source with water-proof function |
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