CN210246370U - Portable power source convenient to rolling charging wire - Google Patents
Portable power source convenient to rolling charging wire Download PDFInfo
- Publication number
- CN210246370U CN210246370U CN201921442767.4U CN201921442767U CN210246370U CN 210246370 U CN210246370 U CN 210246370U CN 201921442767 U CN201921442767 U CN 201921442767U CN 210246370 U CN210246370 U CN 210246370U
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- Prior art keywords
- charging wire
- power source
- portable power
- charging
- reel
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- Expired - Fee Related
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- 238000005096 rolling process Methods 0.000 title claims abstract description 13
- 238000004804 winding Methods 0.000 abstract description 14
- 239000000428 dust Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a portable power source convenient to rolling charging wire, including portable power source shell and the head that charges, the top of portable power source shell is provided with the mouth that charges, and the right side of the mouth that charges is provided with first draw-in groove to the left side of the mouth that charges is provided with the second draw-in groove, the below of the head that charges is connected with the charging wire, and is provided with the reel below the left side of charging wire, the centre of reel is provided with the pivot, and the left end of pivot is provided with the knob to the right-hand member of pivot is provided with the block post, the right side of pivot is provided with limit base, and limit base's central point puts the block and has the block. This portable power source convenient to rolling charging wire can be effectively convenient with the charging wire rolling in portable power source's inside, prevent that charging wire self winding from knoing, avoid the charging wire to damage, can prevent effectively that the dust from falling into the mouth that charges when portable power source does not use, prevent that accumulational dust from causing contact failure.
Description
Technical Field
The utility model relates to a mobile power supply technical field specifically is a mobile power supply convenient to rolling charging wire.
Background
Because the self electric quantity of cell-phone and some digital products is limited, when people are in outdoor activities, can't charge to cell-phone and digital products, lead to the cell-phone electric quantity not enough easily to influence people's use, in order to solve the problem that the electric quantity is not enough, can use portable power source, portable power source is the electric energy storage electrical apparatus that an individual can hand-carry, but portable power source in the existing market still has some deficiencies, for example:
1. the mobile power supply and the charging wire on the market are separated at present, the charging wire of the mobile power supply is inconvenient to carry and store, and is easy to wind and fold in the storage process, so that the charging wire is easy to damage, and the service life of the charging wire is shortened;
2. the portable power source's on the existing market the mouth that charges is open, does not have the ash blocking function, and at the in-process that does not externally charge, the dust falls into the mouth that charges easily, and the contact effect of circuit can be influenced to accumulational dust, produces contact failure to it is comparatively difficult to clean.
Therefore, a mobile power supply convenient for winding and winding a charging wire is provided so as to solve the problems provided in the above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable power source convenient to rolling charging wire to portable power source's charging wire is inconvenient to be accomodate and lacks the problem of fender grey function on solving the existing market that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable power source convenient to rolling charging wire, includes portable power source shell and the head that charges, portable power source shell's top is provided with the mouth that charges, and the right side of the mouth that charges is provided with first draw-in groove to the left side of the mouth that charges is provided with the second draw-in groove, the below of the head that charges is connected with the charging wire, and is provided with the reel below the left side of charging wire, the centre of reel is provided with the pivot, and the left end of pivot is provided with the knob to the right-hand member of pivot is provided with the block post, the right side of pivot is provided with limit base, and limit base's central point puts the block and has the block to be provided with the.
Preferably, the head that charges is "7" font structure, and the head that charges and first draw-in groove, second draw-in groove both constitute the block structure.
Preferably, the central line of the reel is perpendicular to the portable power source housing, and the right end of the reel is provided with an engaging groove.
Preferably, the number of the engaging posts is 2, and the engaging posts and the engaging grooves form an engaging sliding structure.
Preferably, the central line of limiting base coincides with the central line of reel, and limiting base is cylindrical structure to limiting base's left side surface has evenly seted up spacing hole.
Compared with the prior art, the beneficial effects of the utility model are that: the mobile power supply is convenient for winding the charging wire;
1. the winding wheel, the clamping groove, the rotating shaft and the knob are arranged, after the mobile power supply is charged, the knob can be stretched outwards to enable the clamping column to slide out of the limiting hole, then the knob is rotated, the knob drives the winding wheel to rotate through the rotating shaft, the charging wire is wound and wound in the winding wheel rotating process, when the charging head is clamped into the first clamping groove, the rotation of the knob is stopped, the charging wire can be wound in the mobile power supply effectively and conveniently, the charging wire is prevented from being wound and knotted, and the damage of the charging wire is avoided;
2. be provided with the second draw-in groove, charge head and charging wire, when portable power source need not externally charge, can with the first block that charges income second draw-in groove, the charging wire laminating that the head that charges was connected in portable power source's upper surface this moment to can cover the mouth that charges, can prevent effectively that the dust from falling into the mouth that charges when portable power source does not use, prevent that accumulational dust from causing the contact failure.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
fig. 3 is a schematic view of the three-dimensional structure of the wrapping post of the present invention;
FIG. 4 is a schematic view of the structure of the limiting base of the present invention;
FIG. 5 is a schematic view of the structure of the rotating shaft of the present invention;
fig. 6 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a mobile power supply housing; 2. a charging port; 3. a first card slot; 4. a second card slot; 5. a charging head; 6. a charging wire; 7. a reel; 701. a clamping groove; 8. a rotating shaft; 9. a knob; 10. a snap post; 11. a limiting base; 1101. a limiting hole; 12. a spring; 13. and a clamping block.
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. 1-6, the present invention provides a technical solution: a mobile power supply convenient for winding a charging wire comprises a mobile power supply shell 1, a charging port 2, a first clamping groove 3, a second clamping groove 4, a charging head 5, a charging wire 6, a reel 7, a rotating shaft 8, a knob 9, a clamping column 10, a limiting base 11, a spring 12 and a clamping block 13, wherein the charging port 2 is arranged at the top end of the mobile power supply shell 1, the first clamping groove 3 is arranged at the right side of the charging port 2, a second clamping groove 4 is arranged at the left side of the charging port 2, a charging wire 6 is connected below the charging head 5, a winding wheel 7 is arranged at the lower left of the charging wire 6, a rotating shaft 8 is arranged in the middle of the winding wheel 7, a knob 9 is arranged at the left end of the rotating shaft 8, and the right end of the rotating shaft 8 is provided with a clamping column 10, the right side of the rotating shaft 8 is provided with a limiting base 11, a clamping block 13 is clamped at the central position of the limiting base 11, and a spring 12 is arranged between the rotating shaft 8 and the clamping block 13;
the charging head 5 is in a 7-shaped structure, the charging head 5, the first clamping groove 3 and the second clamping groove 4 form a clamping structure, the charging head 5 can be fixed inside the mobile power supply, and damage caused by collision of the charging head 5 and an external object is prevented;
the central line of the reel 7 is perpendicular to the mobile power supply shell 1, and the right end of the reel 7 is provided with the clamping groove 701, so that the charging wire 6 can be neatly and effectively wound and wound, and the charging wire 6 is prevented from being wound and knotted;
2 clamping columns 10 are symmetrically arranged about the center line of the rotating shaft 8, and the clamping columns 10 and the clamping grooves 701 form a clamping sliding structure, so that the rotating shaft 8 and the reel 7 can be linked through the clamping columns 10, and winding is facilitated;
the central line of spacing base 11 and the central line coincidence of reel 7, and spacing base 11 is cylindrical structure to spacing hole 1101 has evenly been seted up to the left surface of spacing base 11, can be after the wire winding is accomplished with the spacing hole 1101 of block post 10 block income, prevent reel 7 reversal.
The working principle is as follows: when the portable power source convenient for winding the charging wire is used, firstly, as shown in fig. 2 and 5, after the charging of the portable power source is completed, the knob 9 is pulled outwards to draw out the engaging post 10 from the position-limiting hole 1101 on the surface of the position-limiting base 11, then the knob 9 is rotated, the knob 9 drives the rotating shaft 8 to rotate, as shown in fig. 1-3, as the engaging post 10 is engaged in the engaging groove 701, the rotating shaft 8 rotates to drive the reel 7 to rotate simultaneously, at this time, the reel 7 drives the charging wire 6 to wind and wind, after the winding of the charging wire 6 is completed, the knob 9 is loosened, the spring 12 is contracted, the engaging post 10 is pulled to be inserted into the position-limiting hole 1101, the reel 7 can be effectively prevented from reversing, as shown in fig. 1-2, when the portable power source is required to charge externally, the charging head 5 is clamped into the first clamping groove 3, and the, when the mobile power supply stops being used, a section of charging wire 6 is stretched out from the reel 7, meanwhile, the charging head 5 is clamped into the second clamping groove 4, at the moment, the charging wire 6 covers the charging port 2, dust can be effectively prevented from falling into the charging port 2, and therefore a series of work is completed, and the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a portable power source convenient to rolling charging wire, includes portable power source shell (1) and charging head (5), its characterized in that: the top of portable power source shell (1) is provided with charge mouthful (2), and the right side of just charging mouthful (2) is provided with first draw-in groove (3) to the left side of charging mouthful (2) is provided with second draw-in groove (4), the below of charging head (5) is connected with charging wire (6), and is provided with reel (7) below the left side of charging wire (6), the centre of reel (7) is provided with pivot (8), and the left end of pivot (8) is provided with knob (9), and the right-hand member of pivot (8) is provided with block post (10), the right side of pivot (8) is provided with spacing base (11), and the central point of spacing base (11) puts the block and has block (13) to be provided with spring (12) between pivot (8) and block (13).
2. The mobile power supply convenient to rolling charging wire of claim 1, characterized in that: the charging head (5) is of a 7-shaped structure, and the charging head (5) and the first clamping groove (3) and the second clamping groove (4) both form a clamping structure.
3. The mobile power supply convenient to rolling charging wire of claim 1, characterized in that: the center line of the reel (7) is perpendicular to the mobile power supply shell (1), and the right end of the reel (7) is provided with an engaging groove (701).
4. The portable power source convenient to rolling charging wire of claim 3, characterized in that: the number of the clamping columns (10) is 2, and the clamping columns (10) and the clamping grooves (701) form a clamping sliding structure.
5. The mobile power supply convenient to rolling charging wire of claim 1, characterized in that: the center line of the limiting base (11) coincides with the center line of the reel (7), the limiting base (11) is of a cylindrical structure, and limiting holes (1101) are uniformly formed in the left side surface of the limiting base (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921442767.4U CN210246370U (en) | 2019-08-30 | 2019-08-30 | Portable power source convenient to rolling charging wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921442767.4U CN210246370U (en) | 2019-08-30 | 2019-08-30 | Portable power source convenient to rolling charging wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210246370U true CN210246370U (en) | 2020-04-03 |
Family
ID=69965336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921442767.4U Expired - Fee Related CN210246370U (en) | 2019-08-30 | 2019-08-30 | Portable power source convenient to rolling charging wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210246370U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111407602A (en) * | 2020-05-19 | 2020-07-14 | 蚌埠医学院第一附属医院（蚌埠医学院附属肿瘤医院） | Cerebrovascular disease hand rehabilitation device |
| CN114188782A (en) * | 2020-09-15 | 2022-03-15 | 安福烨翔精密电子有限公司 | Data charging wire convenient to rolling is used |
| CN114285130A (en) * | 2021-12-28 | 2022-04-05 | 岳阳市东颂电子有限公司 | Portable power source convenient to accomodate charging wire |
| CN114520535A (en) * | 2022-03-14 | 2022-05-20 | 东莞德隆新能源科技有限公司 | Novel sharing formula portable power source convenient to user is handheld |
-
2019
- 2019-08-30 CN CN201921442767.4U patent/CN210246370U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111407602A (en) * | 2020-05-19 | 2020-07-14 | 蚌埠医学院第一附属医院（蚌埠医学院附属肿瘤医院） | Cerebrovascular disease hand rehabilitation device |
| CN111407602B (en) * | 2020-05-19 | 2022-04-01 | 蚌埠医学院第一附属医院（蚌埠医学院附属肿瘤医院） | Cerebrovascular disease hand rehabilitation device |
| CN114188782A (en) * | 2020-09-15 | 2022-03-15 | 安福烨翔精密电子有限公司 | Data charging wire convenient to rolling is used |
| CN114285130A (en) * | 2021-12-28 | 2022-04-05 | 岳阳市东颂电子有限公司 | Portable power source convenient to accomodate charging wire |
| CN114285130B (en) * | 2021-12-28 | 2023-06-27 | 岳阳市东颂电子有限公司 | Portable power source convenient to accomodate charging wire |
| CN114520535A (en) * | 2022-03-14 | 2022-05-20 | 东莞德隆新能源科技有限公司 | Novel sharing formula portable power source convenient to user is handheld |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 Termination date: 20210830 |