CN208738883U - A kind of novel mobile power source shell - Google Patents
A kind of novel mobile power source shell Download PDFInfo
- Publication number
- CN208738883U CN208738883U CN201821457584.5U CN201821457584U CN208738883U CN 208738883 U CN208738883 U CN 208738883U CN 201821457584 U CN201821457584 U CN 201821457584U CN 208738883 U CN208738883 U CN 208738883U
- Authority
- CN
- China
- Prior art keywords
- shell
- extension
- jack
- ring body
- protective 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of novel mobile power source shells, and the USB interface including subsphaeroidal a shell and setting on the shell, the top center of shell is equipped with a threaded hole, and threaded hole internal screw thread engages a threaded post, is inserted in a protective cover in threaded post；The top center of protective cover is equipped with a jack, and threaded post is inserted into jack, and protective cover is equipped with multiple curved first extensions, and the first extension is bonded with the surface of shell；The bottom of first extension connects a ring body, and ring body blocks shell；Ring body is equipped with jack, and the size of jack is less than the size of USB interface；The bottom of shell is a flat surface, and pedestal made of a rubber, structure spherical in shape between pedestal and shell are equipped at plane.The utility model structure is simple, and structural strength is high, has good shatter-resistant effect, is not easy to break；Protective cover can effectively play protective effect, and easy to disassemble, easy to repair；It is not easy to loosen when data line is connect with USB interface.
Description
Technical field
The utility model relates to a kind of novel mobile power source shells.
Background technique
Mobile power source is also charger baby, traveling charger etc., is a kind of to integrate the portable of power supply and charge function
Charger can charge whenever and wherever possible to digital equipments such as mobile phone, tablet computers.Generally by lithium cell (or dry cell, it is less
See) as charge storage unit, it is convenient to use.
Existing movable power shell intensity is low, it is easy to break.
Summary of the invention
Technical problem to be solved in the utility model is that a kind of structural strength is high, outside crash-proof novel mobile power source
Shell.
The utility model is achieved through the following technical solutions: a kind of novel mobile power source shell, including a nearly ball
The USB interface of the shell and setting of shape on the shell, the top center of shell are equipped with a threaded hole, threaded hole internal screw thread engagement one
Threaded post is inserted in a protective cover in threaded post；The top center of protective cover is equipped with a jack, and threaded post is inserted into jack, protection
Cover is equipped with multiple curved first extensions, and the first extension is bonded with the surface of shell；The bottom of first extension connects
One ring body, ring body block shell；Ring body is equipped with the jack of multiple rectangles, and the size of jack is less than the size of USB interface；Shell
Bottom be a flat surface, at plane be equipped with a rubber made of pedestal, structure spherical in shape between pedestal and shell, the outside of pedestal
Equipped with multiple curved second extensions, the second extension is equipped with multiple protrusions towards the side of shell, and the thickness of protrusion is less than
The thickness of second extension.
The bottom of the lateral surface of threaded post is equipped with a thread segment as a preferred technical solution, remaining lateral surface is light
Sliding surface；The junction of threaded post and jack is fixed by glue.
The interior diameter of ring body is equal to the diameter of shell as a preferred technical solution, and the heart in the shell is arranged in USB interface
Place；Ring body, extension, protective cover are all made of rubber and are made, and are the structure of integral type；Ring body is equipped with multiple top-down solid
Determine slot, the second extension is inserted into fixing groove.
Plane is equipped with multiple slots as a preferred technical solution, and pedestal is equipped with the inserting column of more integral types, inserting column
It is inserted into slot；An air storing cavity is offered in pedestal, air storing cavity stores inert gas, and air storing cavity extends to each second extension
In each protrusion.
The beneficial effects of the utility model are: the utility model structure is simple, structural strength is high, has good shatter-resistant effect
Fruit is not easy to break；Protective cover can effectively play protective effect, fixation, and easy to disassemble, easy to repair；Data line with
USB interface is not easy to loosen when connecting.
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, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is the partial structural diagram of second extension of the utility model；
Fig. 4 is the enlarged drawing at the A of the utility model.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
In the description of the present invention, it should be understood that term " one end ", " other end ", " outside ", "upper", " interior
The orientation or positional relationship of the instructions such as side ", "horizontal", " coaxial ", " center ", " end ", " length ", " outer end " is based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute
The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this reality
With novel limitation.
In addition, in the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless
Separately there is clearly specific restriction.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connection ", " passes through at " socket "
Wear ", the terms such as " grafting " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
As depicted in figs. 1 and 2, including a subsphaeroidal shell 1 so that the stress of shell is more uniform, be hardly damaged and
USB interface 2 on the shell is set, the top center of shell 1 is equipped with a threaded hole, and threaded hole internal screw thread engages a threaded post 3,
A protective cover 4 is inserted in threaded post 3；The top center of protective cover 4 is equipped with a jack, and threaded post is inserted into jack, on protective cover 4
Equipped with multiple curved first extensions 5, the first extension 5 is bonded with the surface of shell 1；The bottom of first extension 5 connects
One ring body 6, ring body blocks shell；Ring body is equipped with the jack 16 of multiple rectangles, and the size of jack is less than the size of USB interface,
Data line can be passed through in jack insertion USB interface when use, the stabilization to data line be played by jack, so that data
It is not easy to loosen when line is connect with mobile power source.
In the present embodiment, the bottom of shell is a flat surface, and pedestal 7, pedestal 7 and shell made of a rubber are equipped at plane
Structure spherical in shape between 1, the outside of pedestal 7 are equipped with multiple curved second extensions 8, and the second extension and pedestal are integral type
Handy one, the second extension is equipped with multiple protrusions 9 towards the side of shell, the thickness of the thickness of protrusion 9 less than the second extension
Degree.
Wherein, the bottom of the lateral surface of threaded post 3 is equipped with a thread segment 11, remaining lateral surface is smooth surface；Spiral shell
The junction of line column and jack is fixed by glue, and the surface of threaded post Smooth is connect with protective cover, so that threaded post and guarantor
Fixation between shield is stronger.
Wherein, the interior diameter of ring body is equal to the diameter of shell, and ring body is blocked with outer shell phase, and stability is strong,
USB interface setting is in the shell at the heart, is convenient for and receptacle alignment；Ring body, extension, protective cover are all made of rubber and are made, and are one
The structure of body formula.As shown in figure 4, ring body is equipped with multiple top-down fixing grooves, the second extension insertion fixing groove (is not schemed
Show), not through ring body, the junction of the second extension and fixing groove can be fixed fixing groove by glue.
Wherein, plane is equipped with multiple slots, and pedestal is equipped with the inserting column 12 of more integral types, and inserting column is inserted into slot, bottom
Seat disassembly is simple；As shown in figure 3, offering an air storing cavity in pedestal, air storing cavity stores inert gas 13, there is flame retardant effect,
Air storing cavity extends in each second extension and each protrusion.
Working principle: being inserted into threaded hole by threaded post and make, threaded post and protective cover to being protected above shell,
Pedestal plays the protection to outer casing bottom.The thickness of protrusion 9 less than the second extension thickness so that injection inert gas after,
It is easy so that protrusion is towards shell direction protrusion, so that the connection between the second extension and shell is even closer.
When protective cover adjusts downwards, the second extension can be squeezed, the second extension is easy expansion, squeezes to shell
Pressure, fixation is stronger, and the second extension is more preferable to the protecting effect of shell.
It falls when whole device and either falls from bottom to top from top to bottom, protective cover, the first extension and the second extension, bottom
Equal energy mutual extrusion between seat, so that protective cover, the first extension and the connection of the second extension, pedestal and shell more step up
Close, protecting effect is more preferable.
The beneficial effects of the utility model are: the utility model structure is simple, structural strength is high, has good shatter-resistant effect
Fruit is not easy to break；Protective cover can effectively play protective effect, fixation, and easy to disassemble, easy to repair；Data line with
USB interface is not easy to loosen when connecting.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of novel mobile power source shell, it is characterised in that: connect including the USB of subsphaeroidal a shell and setting on the shell
Mouthful, the top center of shell is equipped with a threaded hole, and threaded hole internal screw thread engages a threaded post, is inserted in a protective cover in threaded post；
The top center of protective cover is equipped with a jack, and threaded post is inserted into jack, and protective cover is equipped with multiple curved first extensions,
First extension is bonded with the surface of shell；The bottom of first extension connects a ring body, and ring body blocks shell；Ring body is equipped with
The jack of multiple rectangles, the size of jack are less than the size of USB interface；The bottom of shell is a flat surface, and a rubber is equipped at plane
Pedestal made of glue, structure spherical in shape between pedestal and shell, the outside of pedestal are equipped with multiple curved second extensions, and second
Extension is equipped with multiple protrusions, the thickness of the thickness of protrusion less than the second extension towards the side of shell.
2. a kind of novel mobile power source shell according to claim 1, it is characterised in that: the bottom of the lateral surface of threaded post
Equipped with a thread segment, remaining lateral surface is smooth surface；The junction of threaded post and jack is fixed by glue.
3. a kind of novel mobile power source shell according to claim 1, it is characterised in that: the interior diameter of ring body is equal to outer
The diameter of shell, USB interface setting is in the shell at the heart；Ring body, extension, protective cover are all made of rubber and are made, and are integral type
Structure；Ring body is equipped with multiple top-down jacks, and the second extension is inserted into fixing groove.
4. a kind of novel mobile power source shell according to claim 1, it is characterised in that: plane is equipped with multiple slots,
Pedestal is equipped with the inserting column of more integral types, and inserting column is inserted into slot；An air storing cavity is offered in pedestal, air storing cavity stores inertia
Gas, air storing cavity extend in each second extension and each protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821457584.5U CN208738883U (en) | 2018-09-06 | 2018-09-06 | A kind of novel mobile power source shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821457584.5U CN208738883U (en) | 2018-09-06 | 2018-09-06 | A kind of novel mobile power source shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208738883U true CN208738883U (en) | 2019-04-12 |
Family
ID=66032954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821457584.5U Expired - Fee Related CN208738883U (en) | 2018-09-06 | 2018-09-06 | A kind of novel mobile power source shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208738883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113488437A (en) * | 2021-05-31 | 2021-10-08 | 安庆市晶科电子有限公司 | Transistor mounting shell |
-
2018
- 2018-09-06 CN CN201821457584.5U patent/CN208738883U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113488437A (en) * | 2021-05-31 | 2021-10-08 | 安庆市晶科电子有限公司 | Transistor mounting shell |
| CN113488437B (en) * | 2021-05-31 | 2024-04-19 | 安庆市晶科电子有限公司 | Transistor installation shell |
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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: 20190412 Termination date: 20190906 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |