CN208226610U - Portable mobile power supply - Google Patents
Portable mobile power supply Download PDFInfo
- Publication number
- CN208226610U CN208226610U CN201820498522.2U CN201820498522U CN208226610U CN 208226610 U CN208226610 U CN 208226610U CN 201820498522 U CN201820498522 U CN 201820498522U CN 208226610 U CN208226610 U CN 208226610U
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- CN
- China
- Prior art keywords
- shell
- power supply
- mobile power
- gear
- portable mobile
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- 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.)
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Abstract
The utility model discloses a kind of portable mobile power supply.The portable mobile power supply includes: shell, and sliding cavity is formed in the shell；USB interface, the sliding cavity is protruded into one end of the USB interface, and is slidably connected with the shell；Connecting terminal, the connecting terminal are set to the shell, and the connecting terminal is connect by data line with the USB interface；Gear, the gear are set in the sliding cavity；Driving wheel, the driving wheel is set to the shell, and the driving wheel and the gear are rotatablely connected by shaft；Rack gear, one end of the rack gear are engaged with the gear, and the USB interface can be released the sliding cavity by the other end of the rack gear.Portable mobile power supply provided by the utility model is capable of the release USB interface of simplicity.
Description
Technical field
The utility model relates to technical field of electronic equipment, and in particular to a kind of portable mobile power supply.
Background technique
Mobile power source (Mobile Power Pack, MPP), is also charger baby, traveling charger etc., is a kind of collection power supply
With charge function in the portable charger of one, can charge whenever and wherever possible to digital equipments such as mobile phone, tablet computers.In order to
The shape of mobile power source can be designed as protecting shelly-shaped by the carrying of power supply easy to remove.
In the related technology, sliding groove is equipped in mobile power source, the included USB interface of mobile power source can be from sliding groove
It slides in and out, in order to which mobile power source charges in time, and the data for facilitating mobile phone and external device are transmitted.However, this kind
Mobile power source USB interface skids off excessively by finger force, and operation is inconvenient, further, for skidding off for USB interface
Apart from limited, external interface farther out when, charging is transmitted with data and is restricted.
Therefore, it is necessary to provide a kind of new portable mobile power supply solution above-mentioned technical problem.
Utility model content
The main purpose of the utility model is to provide a kind of portable mobile power supply, it is intended to solve movement in the related technology
The USB interface of power supply skids off inconvenient technical problem.
To achieve the above object, the utility model proposes portable mobile power supply include:
Shell is formed with sliding cavity in the shell；
USB interface, the sliding cavity is protruded into one end of the USB interface, and is slidably connected with the shell；
Connecting terminal, the connecting terminal are set to the shell, and the connecting terminal passes through data line and the USB interface
Connection；
Gear, the gear are set in the sliding cavity；
Driving wheel, the driving wheel is set to the shell, and the driving wheel and the gear are rotatablely connected by shaft；
Rack gear, one end of the rack gear are engaged with the gear, and the other end of the rack gear can push away the USB interface
The sliding cavity out.
Preferably, the portable mobile power supply further includes rolling wheel, and the rolling wheel is set in the sliding cavity, the number
It is around in the rolling wheel according to the coil of wire, the driving wheel, the gear and the rolling wheel are rotatablely connected by the shaft.
Preferably, the rolling wheel is between the gear and the driving wheel.
Preferably, the rolling wheel covers the gear.
Preferably, one end that the data line is connect with the USB interface is arranged close to the rack gear.
Preferably, the other end of the rack gear is abutted with the USB interface.
Preferably, the other end of the rack gear is fixedly connected with the USB interface.
Preferably, the shell includes the first shell and second shell interconnected, and the first shell has one to receive
Hold cavity, the connecting terminal is connect with the second shell, and is protruded into the receiving cavity, is formed in the second shell
There is the sliding cavity, the driving wheel is set to the second shell.
Preferably, through-hole is formed in the second shell, the through-hole is connected to the sliding cavity, and towards described
The other end of rack gear is arranged.
Preferably, invagination is formed with multiple gravures on the driving wheel.
Portable mobile power supply provided by the utility model is rotated by driving wheeling driving gear, and then gear sliding tooth
Item is mobile, finally, USB interface is released sliding cavity by the other end of rack gear, thus in simple structure easily by USB interface
Sliding cavity is skidded off, is greatly facilitated the user's actions.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of the first embodiment of mobile power source provided by the utility model；
Fig. 2 is A-A cross-sectional view shown in FIG. 1；
Fig. 3 is the cross-sectional view of the second embodiment of mobile power source provided by the utility model；
Fig. 4 is the portion B shown in Fig. 3 enlarged drawing.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 100/200 | Portable mobile power supply | 1 | Shell |
| 2 | USB interface | 3 | Connecting terminal |
| 4 | Data line | 5 | Gear |
| 6 | Driving wheel | 7 | Shaft |
| 8 | Rack gear | 9 | Rolling wheel |
| 11 | First shell | 12 | Second shell |
| 13 | Slide cavity | 14 | Through-hole |
| 15 | Accommodate cavity | 61 | Gravure |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage
Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.It is " more in the description of the present invention,
It is a " it is meant that at least two, such as two, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, it can also
To be electrical connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
It in addition, the technical solution between each embodiment of the utility model can be combined with each other, but must be with ability
Based on domain those of ordinary skill can be realized, it will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of this technical solution is not present, also not within the protection scope of the requires of the utility model.
The utility model proposes a kind of portable mobile power supplies.
First embodiment
Fig. 1-2 is please referred to, in the first embodiment of the utility model, portable mobile power supply 100 includes:
Shell 1 is formed with sliding cavity 13 in shell 1；
USB interface 2, sliding cavity 13 is protruded into one end of USB interface 2, and is slidably connected with shell 1；
Connecting terminal 3, connecting terminal 3 are set to shell 1, and connecting terminal 3 is connect by data line 4 with USB interface 2；
Gear 5, gear 5 are set in sliding cavity 13；
Driving wheel 6, driving wheel 6 is set to shell 1, and driving wheel 6 is rotatablely connected with gear 5 by shaft 7；
One end of rack gear 8, rack gear 8 is engaged with gear 5, and USB interface 2 can be released sliding cavity by the other end of rack gear 8
13。
Portable mobile power supply 100 provided by the utility model is rotated by driving wheel 6 with moving gear 5, and then gear 5
Drive rack 8 is mobile, finally, USB interface 2 is released sliding cavity 13 by the other end of rack gear 8, thus convenient in simple structure
USB interface 2 is skidded off sliding cavity 13, greatly facilitate the user's actions.
Referring to Fig. 2, in the present embodiment, shell 1 includes the first shell 11 and second shell 12 interconnected, the
One shell 11 has a receiving cavity 15, and connecting terminal 3 is connect with second shell 12, and is protruded into receiving cavity 15, second shell
Sliding cavity 13 is formed in body 12, driving wheel 6 is set to second shell 12.
Wherein, receiving cavity 15 is set to battery (not shown), battery and terminals in first shell 11 for accommodating mobile phone
Son 3 and USB interface 2 are electrically connected.Battery can pass sequentially through connecting terminal 3, data line 4, USB interface 2 and external power supply and connect
It connects, to charge to battery itself；Mobile phone can be connect by connecting terminal 3 with battery, to realize the charging of mobile phone itself；Mobile phone
Connecting terminal 3, data line 4 and USB interface 2 can also be passed sequentially through to connect with external equipment, to realize that data are transmitted；Mobile phone
Connecting terminal 3, data line 4 and USB interface 2 can also be passed sequentially through to connect with external power supply, to realize not by battery, directly
It is charged the phone by external power supply.
Through-hole 14 is formed in second shell 12, through-hole 14 is connected to sliding cavity 13, and is set towards the other end of rack gear 8
It sets, consequently facilitating maintenance and replacement rack gear 8.
Referring to Fig. 1, invagination is formed with multiple gravures 61 on driving wheel 6, consequently facilitating user's operation driving wheel 6
Rotation.
In the present embodiment, the other end of rack gear 8 is abutted with USB interface 2, consequently facilitating USB interface 2 slides into sliding cavity
13。
It is appreciated that in other embodiments, the other end of rack gear 8 is fixedly connected with USB interface 2, consequently facilitating rack gear 8
USB interface 2 is driven to slide into sliding cavity 13 again.
Fig. 1 and Fig. 2 are please referred to, the operating principle of portable mobile power supply 100 provided by the utility model is as follows:
Driving wheel 6 rotates counterclockwise, and rotates with moving gear 5；
Rack gear 8 moves under the driving of gear 5, and USB interface 2 is released sliding cavity 13.
In order to which USB interface 2 is connect with extraneous interface, in order to the charging of mobile power source or in mobile power source
Mobile phone and external device carry out data connection.
Second embodiment
Fig. 3-4 is please referred to, the portable mobile power supply 100 that the first embodiment based on the utility model provides, this
Portable mobile power supply 200 that the second embodiment of utility model provides the difference is that, portable mobile power supply 200 is also
Including rolling wheel 9, rolling wheel 9 is set in sliding cavity 13, and data line 4 is wound in rolling wheel 9, and driving wheel 6, gear 5 and rolling wheel 9 pass through
Shaft 7 be rotatablely connected, thus realize when USB interface 2 with the external world interface it is apart from each other at a distance from when, USB fabric can be complete
Sliding cavity 13 is stretched out, and is connect with farther away extraneous interface.
In the present embodiment, rolling wheel 9 is between gear 5 and driving wheel 6.As a kind of preferred mode of the present embodiment,
Rolling wheel 9 covers gear 5.
Referring to Fig. 4, one end that data line 4 is connect with USB interface 2 is arranged close to rack gear 8, when driving wheel 6 turns counterclockwise
When dynamic, for rack gear 8 far from USB interface 2, one end that data line 4 is connected with USB interface 2 is gradually wound in rolling wheel 9, to realize just
Prompt slides into USB interface 2 receiving cavity 15 again.
The above is only the preferred embodiments of the utility model, and therefore it does not limit the scope of the patent of the utility model, all
Under the design of the utility model, equivalent structure transformation made based on the specification and figures of the utility model, or directly/
Other related technical areas are used in indirectly to be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of portable mobile power supply characterized by comprising
Shell is formed with sliding cavity in the shell；
USB interface, the sliding cavity is protruded into one end of the USB interface, and is slidably connected with the shell；
Connecting terminal, the connecting terminal are set to the shell, and the connecting terminal is connected by data line and the USB interface
It connects；
Gear, the gear are set in the sliding cavity；
Driving wheel, the driving wheel is set to the shell, and the driving wheel and the gear are rotatablely connected by shaft；
Rack gear, one end of the rack gear are engaged with the gear, and the USB interface can be released institute by the other end of the rack gear
State sliding cavity.
2. portable mobile power supply as described in claim 1, which is characterized in that the portable mobile power supply further includes volume
Wheel, the rolling wheel are set in the sliding cavity, and the data line is wound in the rolling wheel, the driving wheel, the gear and
The rolling wheel is rotatablely connected by the shaft.
3. portable mobile power supply as claimed in claim 2, which is characterized in that the rolling wheel is located at the gear and the drive
Between driving wheel.
4. portable mobile power supply as claimed in claim 2, which is characterized in that the rolling wheel covers the gear.
5. portable mobile power supply as claimed in claim 2, which is characterized in that the data line is connect with the USB interface
One end be arranged close to the rack gear.
6. portable mobile power supply as described in claim 1, which is characterized in that the other end of the rack gear connects with the USB
Mouth abuts.
7. portable mobile power supply according to claim 1, which is characterized in that the other end of the rack gear and the USB
Interface is fixedly connected.
8. such as portable mobile power supply of any of claims 1-7, which is characterized in that the shell includes mutually being connected
The first shell and second shell connect, the first shell have a receiving cavity, the connecting terminal and the second shell
Connection, and protrude into the receiving cavity, the sliding cavity is formed in the second shell, the driving wheel is set to described
Second shell.
9. portable mobile power supply as claimed in claim 8, which is characterized in that be formed with through-hole, institute in the second shell
It states through-hole to be connected to the sliding cavity, and is arranged towards the other end of the rack gear.
10. portable mobile power supply as claimed in claim 8, which is characterized in that invagination is formed with multiple on the driving wheel
Gravure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820498522.2U CN208226610U (en) | 2018-04-10 | 2018-04-10 | Portable mobile power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820498522.2U CN208226610U (en) | 2018-04-10 | 2018-04-10 | Portable mobile power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208226610U true CN208226610U (en) | 2018-12-11 |
Family
ID=64514463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820498522.2U Expired - Fee Related CN208226610U (en) | 2018-04-10 | 2018-04-10 | Portable mobile power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208226610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109888582A (en) * | 2019-03-25 | 2019-06-14 | 义乌工商职业技术学院 | A kind of computer converting interface device |
-
2018
- 2018-04-10 CN CN201820498522.2U patent/CN208226610U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109888582A (en) * | 2019-03-25 | 2019-06-14 | 义乌工商职业技术学院 | A kind of computer converting interface device |
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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: 20181211 Termination date: 20200410 |