CN211701530U - Portable power source based on interface protection technique - Google Patents
Portable power source based on interface protection technique Download PDFInfo
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- CN211701530U CN211701530U CN202020172544.7U CN202020172544U CN211701530U CN 211701530 U CN211701530 U CN 211701530U CN 202020172544 U CN202020172544 U CN 202020172544U CN 211701530 U CN211701530 U CN 211701530U
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- interface
- power supply
- power source
- portable power
- mobile power
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Abstract
The utility model discloses a portable power source based on interface protection technique, including the portable power source main part, prevent falling protective sheath and USB interface outward, the outside detachable cover of portable power source main part is equipped with prevents falling the protective sheath outward, install the pilot lamp in the portable power source main part, first mounting groove and second mounting groove have been seted up at the top of portable power source main part, the USB interface has been seted up at the inboard top that is located the portable power source main part of first mounting groove, the inboard slidable mounting of first mounting groove has the interface visor, and interface visor one end pass and extend to in the installation inside groove that portable power source main part shell intracavity was seted up. The utility model discloses an install the interface visor that has the spring, and the interface is covered and still is additionally installed the deashing brush, when not using this portable power source, can make this interface visor closed to portable power source's interface, avoid external dust and water stain entering interface in, produce the protection effect effectively to the interface.
Description
Technical Field
The utility model belongs to the technical field of the portable power source technique and specifically relates to a portable power source based on interface protection technique.
Background
The portable power source is a portable charger which can be carried about by a person and can store electric energy, and the portable power source is generally mainly used for charging consumer electronic products (such as a wireless telephone and a notebook computer) such as handheld mobile equipment, and is particularly applied to occasions without external power supply. The mobile power supply comprises a battery for storing electric energy, a circuit (direct current-direct current converter) for stabilizing output voltage, and most mobile power supplies are provided with a charger for charging the battery.
The portable power source is one of the most frequent articles for people to go out, but the portable power source at present is not provided with any protection structure externally, and because the portable power source is often used by taking hands or putting on a table-board, the portable power source is very easy to fall off, cannot generate a protection effect on the portable power source, is very easy to damage and has short service life.
Current portable power source also does not be provided with any protection architecture at the USB kneck, and general USB interface all is normally open mode, and when not using portable power source, some water stains of outside and dust all can get into in the interface, produce harmful effects to the interface, and the protectiveness is relatively poor, need carry out certain improvement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable power source based on interface protection technology to current portable power source who proposes in solving above-mentioned background art also is not provided with any protection architecture at the USB kneck, and general USB interface all is normally open mode, and when not using portable power source, some water stains of outside and dust all can get into in the interface, produce harmful effects to the interface, the relatively poor problem of protectiveness.
In order to achieve the above object, the utility model provides a following technical scheme:
a mobile power supply based on an interface protection technology comprises a mobile power supply main body, an outer anti-falling protective sleeve and a USB interface, wherein the outer anti-falling protective sleeve is detachably sleeved outside the mobile power supply main body, an indicator lamp is installed on the mobile power supply main body, a first installation groove and a second installation groove are formed in the top of the mobile power supply main body, the USB interface is formed in the position, located at the top of the mobile power supply main body, of the inner side of the first installation groove, an interface protective cover is slidably installed on the inner side of the first installation groove, one end of the interface protective cover penetrates through and extends into an installation inner groove formed in the shell cavity of the mobile power supply main body, a connecting spring is fixedly installed in the installation inner groove, a rotating shaft is rotatably installed on a rotating shaft installation piece fixedly installed on the side wall of the first installation groove, a connecting hook is fixedly installed on the rotating shaft, and a power supply, and a buffer spring is fixedly arranged in the outer anti-falling protective sleeve.
In a further embodiment, a hand-held sleeve is arranged on the outer anti-falling protective sleeve, and a palm belt is fixedly connected to the outer part of the hand-held sleeve; through installing handheld cover and palm area, when using this portable power source, can directly pass the palm area with the palm, make portable power source firmly bind on the palm, be difficult for dropping.
In a further embodiment, one end of the interface protection cover is fixedly connected with one end of the connecting spring; through making one end of interface visor and connecting spring, connecting spring can effectively drive interface visor activity.
In a further embodiment, a connecting block is fixedly installed at the top of the interface protective cover, and the connecting block is connected with a connecting hook in a hanging manner; through installing the connecting block, and hang between connecting block and the couple and put and be connected, when needing to connect the USB interface, direct movement interface visor, compression connecting spring spills the USB interface, and direct rotation couple is connected with the connecting block, accomplishes the rigidity to the interface visor.
In a further embodiment, an ash cleaning brush is fixedly arranged on the bottom surface of the interface protective cover, and the ash cleaning brush is in contact with the outer top surface of the USB interface; through installing the deashing brush, if there is more dust in the discovery USB interface, can invert portable power source, this interface visor of direct removal, its deashing brush can carry out effective deashing to the interface in, and the impurity of clearance can directly drop, has certain deashing function.
In a further embodiment, one end of the buffer spring is in mutual contact with and extrudes the side wall of the mobile power supply main body, and a water-absorbing sponge is arranged on the inner side of the outer anti-falling protective sleeve; through installing buffer spring, if drop carelessly, prevent outside that buffer spring in the protective sheath can effectively reduce the impact that produces when this portable power source drops, with prevent outside that the protective sheath combined action provides and prevents effectively that the protection effect falls, through being provided with the sponge that absorbs water, when the external water stain has, also can be absorbed water by the sponge that absorbs water, have certain water-proof effects.
Compared with the prior art, the beneficial effects of the utility model are that:
install through the outside supporting at portable power source based on interface protection technique and prevent falling the protective sheath, and still be provided with the palm area in the outside of preventing falling the protective sheath, when using this portable power source, can directly pass the palm area with the palm, make portable power source firmly bind on the palm, be difficult for dropping, if carelessly drop, should prevent falling the protective sheath and also can provide effectively and prevent falling the protection effect.
Through installing buffer spring and the sponge that absorbs water in preventing falling the protective sheath based on interface protection technology's portable power source, this buffer spring can effectively reduce the impact that produces when this portable power source drops, has further improved the protectiveness of this protection sheath that prevents falling, and when the external world has water stain, also can be absorbed water by the sponge that absorbs water, has certain water-proof effects.
Install the interface visor that has the spring through the interface at portable power source based on interface protection technique outward, and still additionally install the deashing brush on the interface protection lid, when not using this portable power source, can make this interface visor closed to portable power source's interface, avoid external dust and water stain entering interface in, the interface has produced effective protection effect, and if there is more dust in the discovery interface, can invert portable power source, this interface visor of direct removal, its deashing brush can carry out effective deashing in the interface, the impurity of clearance can directly drop.
Drawings
Fig. 1 is a partial sectional view of a portable power source based on an interface protection technique.
Fig. 2 is a top view of a mobile power supply based on an interface protection technology.
Fig. 3 is an enlarged structural diagram of a mobile power supply based on an interface protection technology at B in fig. 2.
Fig. 4 is an enlarged schematic structural diagram of a mobile power supply based on an interface protection technology at a in fig. 1.
In the figure: 1. a mobile power supply main body; 2. an indicator light; 3. an outer anti-falling protective sleeve; 4. a hand-held sleeve; 5. a first mounting groove; 6. a USB interface; 7. an interface protection cover; 8. a connecting spring; 9. installing an inner groove; 10. a power button; 11. a second mounting groove; 12. connecting blocks; 13. a rotating shaft mounting piece; 14. a rotating shaft; 15. a dust cleaning brush; 16. a water-absorbing sponge; 17. a buffer spring; 18. a palm band; 19. and (4) connecting a hook.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in the embodiment of the present invention, a mobile power supply based on an interface protection technology includes a mobile power supply main body 1, an outer anti-falling protective sleeve 3 and a USB interface 6, the outer anti-falling protective sleeve 3 is detachably sleeved on the outer portion of the mobile power supply main body 1, an indicator lamp 2 is installed on the mobile power supply main body 1, a first installation groove 5 and a second installation groove 11 are opened on the top of the mobile power supply main body 1, the USB interface 6 is opened on the top of the mobile power supply main body 1 inside the first installation groove 5, an interface protection cover 7 is slidably installed inside the first installation groove 5, one end of the interface protection cover 7 passes through and extends into an installation inner groove 9 opened in a shell cavity of the mobile power supply main body 1, a connection spring 8 is fixedly installed in the installation inner groove 9, a rotating shaft 14 is rotatably installed on a rotating shaft installation piece 13 fixedly installed on a side wall of, fixed mounting has coupling hook 19 in the pivot 14, power button 10 is installed at the top that first mounting groove 5 and second mounting groove 11 one side are located portable power source main part 1, the inside fixed mounting who prevents falling protective sheath 3 outward has buffer spring 17.
The outer anti-falling protective sleeve 3 is provided with a handheld sleeve 4, and the outside of the handheld sleeve 4 is fixedly connected with a palm belt 18 (see fig. 1); through installing handheld cover 4 and palm area 18, when using this portable power source, can directly pass palm area 18 with the palm, make portable power source firmly bind on the palm, be difficult for dropping.
One end of the interface protective cover 7 is fixedly connected with one end of a connecting spring 8 (see fig. 1 and 2); by making one end of the interface protection cover 7 and the connection spring 8, the connection spring 8 can effectively drive the interface protection cover 7 to move.
The top of the interface protective cover 7 is fixedly provided with a connecting block 12, and the connecting block 12 is connected with a connecting hook 19 in a hanging manner (see fig. 2 and 3); through installing connecting block 12, and hang between connecting block 12 and the couple 19 and put and be connected, when needing to connect USB interface 6, direct movement interface visor 7, compression connecting spring 8 spills USB interface 6, and direct rotation couple 19 is connected with connecting block 12, accomplishes the rigidity to interface visor 7.
The bottom surface of the interface protective cover 7 is fixedly provided with an ash removal brush 15, and the ash removal brush 15 is mutually contacted with the outer top surface of the USB interface 6 (see figures 2 and 3); through installing deashing brush 15, if there is more dust in the discovery USB interface 6, can invert portable power source, this interface visor 7 of direct removal, its deashing brush 15 can carry out effective deashing in the butt joint mouth, and the impurity of clearance can directly drop, has certain deashing function.
One end of the buffer spring 17 is in contact with and extrudes the side wall of the mobile power supply main body 1, and a water-absorbing sponge 16 (shown in figures 1 and 4) is arranged on the inner side of the outer anti-falling protective sleeve 3; through installing buffer spring 17, if drop carelessly, prevent falling buffer spring 17 in the protective sheath 3 outward and can effectively reduce the impact that produces when this portable power source drops, prevent with outer that 3 combined action of protective sheath provide effectively and prevent falling the protection effect, through setting up the sponge 16 that absorbs water, when the external world has water stain, also can be absorbed water by the sponge 16 that absorbs water, have certain water-proof effects.
The external protective sheath 3 that prevents falling of suit can be dismantled to portable power source main part 1's outside, prevents falling the protective sheath and also can provide effectively and prevent falling the protection effect, when carelessly falling this portable power source, should prevent falling protective sheath 3 outward and can effectively produce the protection effect to inboard portable power source main part 1, and prevent falling that protective sheath 3 adopts outward and can be the silica gel material.
The utility model discloses a theory of operation is: when the mobile power supply is used, the palm can directly penetrate through the palm belt 18, so that the mobile power supply is firmly bound on the palm and is not easy to fall, if the mobile power supply falls carelessly, the impact generated when the mobile power supply falls can be effectively reduced by the buffer spring 17 in the outer anti-falling protective sleeve 3, the buffer spring and the outer anti-falling protective sleeve 3 jointly act to provide an effective anti-falling protection effect, when the outside has water stain, the buffer spring can be absorbed by the water absorption sponge 16, a certain waterproof effect is achieved, when the USB interface 6 needs to be connected, the interface protective cover 7 is directly moved, the connecting spring 8 is compressed, the USB interface 6 is leaked out, the connecting hook 19 is directly rotated to be connected with the connecting block 12, the position fixing of the interface protective cover 7 is completed, and the USB interface 6 is directly connected at the moment;
when not using this portable power source, can make this interface visor 7 closed to portable power source's USB interface 6, avoid in external dust and the water stain entering interface, produce effective protection effect to USB interface 6, and if there is more dust in discovering USB interface 6, can invert portable power source, directly remove this interface visor 7, its deashing brush 15 can carry out effective deashing in the interface, and the impurity of clearance can directly drop.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A mobile power supply based on an interface protection technology comprises a mobile power supply main body (1), an outer anti-falling protective sleeve (3) and a USB interface (6), and is characterized in that the outer portion of the mobile power supply main body (1) is detachably sleeved with the outer anti-falling protective sleeve (3), an indicator lamp (2) is installed on the mobile power supply main body (1), a first installation groove (5) and a second installation groove (11) are formed in the top of the mobile power supply main body (1), the inner side of the first installation groove (5) is located at the top of the mobile power supply main body (1) and provided with the USB interface (6), an interface protective cover (7) is slidably installed on the inner side of the first installation groove (5), one end of the interface protective cover (7) penetrates through and extends into an installation inner groove (9) formed in a shell cavity of the mobile power supply main body (1), and a connecting spring (8) is fixedly installed in, fixed mounting's pivot installation piece (13) is gone up to rotate and is installed pivot (14) on the lateral wall of first mounting groove (5), fixed mounting has couple (19) in pivot (14), power button (10) are installed at the top that first mounting groove (5) and second mounting groove (11) one side are located portable power source main part (1), the inside fixed mounting who prevents falling protective sheath (3) outward has buffer spring (17).
2. The interface protection technology-based mobile power supply according to claim 1, wherein a hand-held sleeve (4) is disposed on the outer anti-falling protective sleeve (3), and a palm band (18) is fixedly connected to the outside of the hand-held sleeve (4).
3. The interface protection technology-based mobile power supply according to claim 1, wherein one end of the interface protection cover (7) is fixedly connected with one end of the connection spring (8).
4. The interface protection technology-based mobile power supply according to claim 1, wherein a connecting block (12) is fixedly mounted on the top of the interface protection cover (7), and the connecting block (12) is connected with a connecting hook (19) in a hanging manner.
5. The interface protection technology-based mobile power supply according to claim 1, wherein an ash removal brush (15) is fixedly mounted on a bottom surface of the interface protection cover (7), and the ash removal brush (15) is in contact with an outer top surface of the USB interface (6).
6. The interface protection technology-based mobile power supply according to claim 1, wherein one end of the buffer spring (17) is in contact with and presses against a side wall of the mobile power supply body (1), and a water-absorbing sponge (16) is arranged on the inner side of the outer anti-falling protective sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020172544.7U CN211701530U (en) | 2020-02-16 | 2020-02-16 | Portable power source based on interface protection technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020172544.7U CN211701530U (en) | 2020-02-16 | 2020-02-16 | Portable power source based on interface protection technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211701530U true CN211701530U (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020172544.7U Expired - Fee Related CN211701530U (en) | 2020-02-16 | 2020-02-16 | Portable power source based on interface protection technique |
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| Country | Link |
|---|---|
| CN (1) | CN211701530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113507751A (en) * | 2021-09-08 | 2021-10-15 | 南通儒佳网络科技有限公司 | Portable wireless network card |
-
2020
- 2020-02-16 CN CN202020172544.7U patent/CN211701530U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113507751A (en) * | 2021-09-08 | 2021-10-15 | 南通儒佳网络科技有限公司 | Portable wireless network card |
| CN113507751B (en) * | 2021-09-08 | 2021-11-19 | 南通儒佳网络科技有限公司 | Portable wireless network card |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 Termination date: 20220216 |
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| CF01 | Termination of patent right due to non-payment of annual fee |