CN208820697U - A kind of Split type electric source adapter - Google Patents
A kind of Split type electric source adapter Download PDFInfo
- Publication number
- CN208820697U CN208820697U CN201821650065.0U CN201821650065U CN208820697U CN 208820697 U CN208820697 U CN 208820697U CN 201821650065 U CN201821650065 U CN 201821650065U CN 208820697 U CN208820697 U CN 208820697U
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- CN
- China
- Prior art keywords
- base
- movable housing
- middle casing
- input
- split type
- 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 Split type electric source adapters, including middle casing and two movable housings, movable housing is mounted on the two sides of middle casing, the middle casing, two movable housings are spliced into the adapter shell of a rectangle, the adapter shell has a circular installation cavity, one adaptor motherboard is installed in the circular installation cavity, a support plate is arranged in the bottom integral type of middle casing, the movable housing of support plate towards two sides extends, it places on the supporting plate and the fixation that screws adaptor motherboard bottom, an input base is arranged in the side of the adaptor motherboard, an output base is arranged in the other side.The utility model structure is simple, by the way of middle casing fixed adapter mainboard, the grafting of base and male connector is realized using the movable housing of two sides, so that having better bonding strength, prevent interface from loosening, torsion can be effectively prevented simultaneously, increase the ability of anti-torsion, and overhaul very convenient.
Description
Technical field
The utility model relates to field of power supplies, in particular to a kind of Split type electric source adapter.
Background technique
Power supply adaptor (Power adapter) is the power supply transformation of small portable electronic device and electronic apparatus
Equipment is generally made of components such as shell, transformer, inductance, capacitor, control IC, pcb boards, its working principle is by exchanging
Input is converted to direct current output；Direct Plug-In and Table top type can be divided by connection type.Current power supply adaptor it include adaptation
Device host and the input male connector and output male connector for being inserted in Adapter host side, input, export the equal plug-in of male connector
Be inserted in the base of host two sides, the purpose is to which plug can be replaced, although therefore plug-in structure disassembling, assembling and replacing it is convenient,
But interface is easy to loosen, and is also easy water inlet, therefore there are many deficiencies for the adapter of plug-in, furthermore due to entirely leading
Machine is the structure of integral type, and anti-torsion ability is poor, and dismantles inconvenience, needs whole screw rears of removing removable, maintenance is not
Just.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of Split type electric source adapters, using split type knot
Structure solves the problems, such as that torsional rotation force is poor in the prior art, dismounting is inconvenient and interface is easy to loosen and intake.
The utility model is achieved through the following technical solutions: a kind of Split type electric source adapter, including middle case
Body and two movable housings, movable housing are mounted on the two sides of middle casing, the middle casing, two movable housing splicings
At the adapter shell of a rectangle, which has a circular installation cavity, peace in the circular installation cavity
An adaptor motherboard is filled, a support plate is arranged in the bottom integral type of middle casing, and the movable housing of support plate towards two sides extends,
Adaptor motherboard bottom is placed on the supporting plate and an input mother is arranged in the fixation that screws, the side of the adaptor motherboard
Seat, the other side be arranged an output base, face input base and output base movable housing on be provided with one it is right
The insert port answered, it is described input base and export base outboard end not with movable housing on the inside of face contact, the active shell
For body with respect to middle casing one side bonds, one layer of first adsorption layer, the middle casing two sides of face first adsorption layer are respectively bonded one layer
Two adsorption layers, first adsorption layer and the absorption of the second adsorption layer are fixed.
The outboard end of the input base and output base is bonded " mouth " font as a preferred technical solution,
Water proof ring, the outboard end of water proof ring contacts with movable housing inner wall, and the opening among water proof ring faces insert port setting.
The first adsorption layer and the second adsorption layer are all made of magnet layer as a preferred technical solution, and section is equal
It is identical as the cross sectional shape of middle casing and movable housing.
The outboard end of the input base is inserted into an input male connector as a preferred technical solution, and input male connector passes through
Insert port on movable housing is inserted in input base, and the outboard end for exporting base is inserted into an output male connector, exports male connector
Insert port on movable housing is inserted in output base.
The support plate is integrally in T-shaped as a preferred technical solution, and entirety uses resilient blade material
It is made.
The beneficial effects of the utility model are: the utility model structure is simple, using middle casing fixed adapter mainboard
Mode, using two sides movable housing realize base and male connector grafting so that have better bonding strength, prevent interface
Place loosens, while torsion can be effectively prevented, and increases the ability of anti-torsion, and overhaul very convenient.
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 overall structure diagram of the utility model；
Fig. 2 is the schematic diagram of internal structure 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.
As depicted in figs. 1 and 2, including middle casing 7 and two movable housings 4, movable housing 4 are mounted on middle casing
7 two sides, 7, two movable housings 4 of middle casing are spliced into the adapter shell of a rectangle, which has one
A circular installation cavity 8, circular installation cavity 8 is interior to install an adaptor motherboard 9, the bottom integral type setting one of middle casing 7
The movable housing of support plate 12, support plate 12 towards two sides extends, and 9 bottom of adaptor motherboard is placed in support plate 12 and beats spiral shell
Silk is fixed；
An input base 3 is arranged in the side of adaptor motherboard 9, and the other side is arranged an output base 11, faces defeated
Enter and is provided with a corresponding insert port 2 on the movable housing of base 3 and output base, input base 3 and output base 11
Outboard end not with face contact on the inside of movable housing, movable housing 4 is with respect to one side bonds of middle casing, one layer of first adsorption layer
5, the middle casing two sides of face first adsorption layer are respectively bonded one layer of second adsorption layer 6, first adsorption layer 5 and the second adsorption layer 6
Absorption is fixed.
In the present embodiment, the outboard end of input base 3 and output base 11 is bonded the water proof ring of " mouth " font
1, the outboard end of water proof ring 1 is contacted with movable housing inner wall, and the opening among water proof ring 1 faces the setting of insert port 2, support plate
12 is whole in T-shaped, and entirety uses resilient blade material to be made.It inputs base and output base will not be with active shell
Internal wall contact, therefore when the movable housing of two sides is rotated relative to middle casing, it can effectively make two movable housings turn
It is dynamic, and the elastic construction of support plate makes support plate resist twisting resistance and deform, but reverse dynamics be not easy it is excessive.
Wherein, first adsorption layer 5 and the second adsorption layer 6 are all made of magnet layer, section with middle casing and work
The cross sectional shape of dynamic shell is identical.Movable housing 4 is fixed with 7 magnetic-adsorption of middle casing, in addition between male connector and base in itself
Contact engaging and separating force, therefore the fixed form between male connector and base is more not easy to loosen by the way of dual fixation.
And due to being using magnetic attraction, it may be convenient to extract the movable housing of two sides, and expose intermediate fit
Orchestration mainboard overhauls enhanced convenience.
The outboard end for inputting base is inserted into an input male connector 13, and input male connector 13 passes through the insert port 2 on movable housing
It is inserted in input base, the outboard end of output base 11 is inserted into an output male connector 14, and output male connector passes through on movable housing
Insert port be inserted in output base in.
The beneficial effects of the utility model are: the utility model structure is simple, using middle casing fixed adapter mainboard
Mode, using two sides movable housing realize base and male connector grafting so that have better bonding strength, prevent interface
Place loosens, while torsion can be effectively prevented, and increases the ability of anti-torsion, and overhaul very convenient.
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 (5)
1. a kind of Split type electric source adapter, it is characterised in that: including middle casing and two movable housings, movable housing peace
Mounted in the two sides of middle casing, the middle casing, two movable housings are spliced into the adapter shell of a rectangle, the adaptation
Device shell has a circular installation cavity, installs an adaptor motherboard, the bottom of middle casing in the circular installation cavity
A support plate is arranged in integral type, and the movable housing of support plate towards two sides extends, and adaptor motherboard bottom is placed on the supporting plate
And an input base is arranged in the fixation that screws, the side of the adaptor motherboard, an output base, face is arranged in the other side
Input base and export and be provided with a corresponding insert port on the movable housing of base, the input base and output mother
The outboard end of seat not with face contact on the inside of movable housing, opposite one layer first of one side bonds of the middle casing suction of the movable housing
Attached layer, the middle casing two sides of face first adsorption layer are respectively bonded one layer of second adsorption layer, first adsorption layer and the second adsorption layer
Absorption is fixed.
2. Split type electric source adapter as described in claim 1, it is characterised in that: described to input base and export base
Outboard end is bonded the water proof ring of " mouth " font, and the outboard end of water proof ring is contacted with movable housing inner wall, among water proof ring
Opening face insert port setting.
3. Split type electric source adapter as described in claim 1, it is characterised in that: the first adsorption layer and the second absorption
Layer is all made of magnet layer, and section is identical as the cross sectional shape of middle casing and movable housing.
4. Split type electric source adapter as described in claim 1, it is characterised in that: the outboard end insertion one of the input base
A input male connector, input male connector pass through the insert port on movable housing and are inserted in input base, and the outboard end for exporting base is inserted
Enter an output male connector, output male connector passes through the insert port on movable housing and is inserted in output base.
5. Split type electric source adapter as described in claim 1, it is characterised in that: the support plate be integrally in it is T-shaped,
It is whole to be made of resilient blade material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821650065.0U CN208820697U (en) | 2018-10-11 | 2018-10-11 | A kind of Split type electric source adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821650065.0U CN208820697U (en) | 2018-10-11 | 2018-10-11 | A kind of Split type electric source adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208820697U true CN208820697U (en) | 2019-05-03 |
Family
ID=66279562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821650065.0U Expired - Fee Related CN208820697U (en) | 2018-10-11 | 2018-10-11 | A kind of Split type electric source adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208820697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115425442A (en) * | 2022-08-22 | 2022-12-02 | 惠州市安规电子有限公司 | Power adapter capable of matching output |
-
2018
- 2018-10-11 CN CN201821650065.0U patent/CN208820697U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115425442A (en) * | 2022-08-22 | 2022-12-02 | 惠州市安规电子有限公司 | Power adapter capable of matching output |
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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: 20190503 Termination date: 20191011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |