CN104393740B - Power supply adaptor - Google Patents
Power supply adaptor Download PDFInfo
- Publication number
- CN104393740B CN104393740B CN201410675907.8A CN201410675907A CN104393740B CN 104393740 B CN104393740 B CN 104393740B CN 201410675907 A CN201410675907 A CN 201410675907A CN 104393740 B CN104393740 B CN 104393740B
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- China
- Prior art keywords
- rotating shaft
- cavity volume
- power supply
- actuator
- lockable mechanism
- 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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- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 230000000694 effects Effects 0.000 claims abstract description 15
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The present invention relates to charging equipment technical field, disclose a kind of power supply adaptor, including housing and pin, surface of shell is recessed formed with cavity volume, in cavity volume be provided with can axial-rotation rotating shaft, pin in cavity volume with rotating shaft vertical connection, between rotating shaft one end and cavity volume cavity wall be provided with for drive shaft axial-rotation actuator, the lockable mechanism for locking rotating shaft is provided between the rotating shaft other end and cavity volume cavity wall, on housing activity be inserted with the button for releasing lockable mechanism locking rotating shaft.Power supply adaptor proposed by the present invention, the actuator and lockable mechanism coordinated with rotating shaft is set in cavity volume both sides, when pressing keys release the locking of lockable mechanism countershaft, pin rotation and automatic spring cavity volume are driven by actuator drive shaft, when promoting pin rotating shaft is rotated back to original position, realize that pin resets by lockable mechanism locking rotating shaft, the adapter realizes pin automatic spring function, and its is simple in construction, user is easy to operate, improves Consumer's Experience effect.
Description
Technical field
The present invention relates to the technical field of charging equipment, more particularly to a kind of power supply adaptor.
Background technology
With the continuous development of electronic device technology, mobile terminal device becomes increasingly popular, frequently mobile whole using causing
Battery in end equipment is frequently necessary to be charged.At present, the battery in mobile terminal device is the power supply by being adapted to it
Adapter is charged, and frequently charging make it that portable compact power supply adapter is more and more important, for example, with folding
It is convenient that the power supply adaptor of pin provides for portability, and for this portable power supply adapters, although it, which folds pin, has
Good hiding, still, operation inconvenience still be present when breaking into two with one's hands and taking out the folding pin, reduce Consumer's Experience effect
Fruit.
The content of the invention
It is an object of the invention to provide a kind of power supply adaptor, it is intended to solves in the prior art, compact power adaptation
The folding pin of device, which exists, takes out the problem of inconvenient.
In a first aspect, the invention provides a kind of power supply adaptor, including housing and pin, the surface of shell is recessed to be formed
Have cavity volume, in the cavity volume and can axial-rotation rotating shaft, the pin in cavity volume with rotating shaft vertical connection, one end of the rotating shaft with
The actuator for driving the rotating shaft axial-rotation, the other end of the rotating shaft and the cavity volume cavity wall are provided between the cavity volume cavity wall
Between be provided with lockable mechanism for the locking rotating shaft, be inserted with should for releasing the lockable mechanism locking for activity on the housing
The button of rotating shaft.
With reference in a first aspect, in the first possible implementation, offered on the housing for accommodating the logical of button
Hole, the bottom of the through hole are extended out formed with the first locating slot with lockable mechanism location fit.
With reference to the first possible implementation of first aspect, in second of possible implementation, opened in rotating shaft
Provided with the second locating slot with lockable mechanism location fit, the second locating slot is right against the first locating slot.
With reference to second of possible implementation of first aspect, in the third possible implementation, the locking machine
Structure includes buckle and back-moving spring, and the both ends of the buckle form axial-rotation in the first locating slot and the second locating slot respectively
Positioning, the both ends of the back-moving spring are connected between the bottom land and buckle of the second locating slot respectively, and button is through through hole and abuts
In on buckle.
With reference to the third possible implementation of first aspect, in the 4th kind of possible implementation, the locking machine
Structure also includes the movable bolt being arranged in the second locating slot, and back-moving spring is sheathed on the movable bolt lower end, and movable bolt upper end is supported
It is connected on buckle.
With reference to the 4th kind of possible implementation of first aspect, in the 5th kind of possible implementation, the movable bolt
For a column structure, there is block on the outer wall of the movable bolt, the top of the back-moving spring is mutually supported with the block.
With reference to first aspect the third to any of the 5th kind of implementation implementation, it is possible at the 6th kind
In implementation, the buckle includes cylindrical body, and the outer wall of the body has a fin, the first locating slot and the second locating slot it is interior
The first breach and the second breach being adapted to the fin are offered on wall respectively.
With reference to first aspect or combine first aspect the first to any of the 6th kind of implementation realization side
Formula, in the 7th kind of possible implementation, be additionally provided with groove position in rotating shaft, one end of actuator be placed in the groove position and with
The rotating shaft is located by connecting, and the other end of the actuator positions in cavity volume cavity wall to be fixed.
With reference to the 7th kind of possible implementation of first aspect, in the 8th kind of possible implementation, on the cavity volume
The position for being right against the actuator is provided with neck, and the other end of the actuator is inserted in positioning in the neck and fixed.
With reference to the 8th kind of possible implementation of first aspect, in the 9th kind of possible implementation, the actuator
For torsion spring.
Power supply adaptor proposed by the present invention, the actuator and locking machine coordinated with rotating shaft is provided with its cavity volume both sides
Structure, when pressing keys release the locking of lockable mechanism countershaft, pin is driven to rotate simultaneously certainly by actuator drive shaft
Move out cavity volume, conversely, when promoting pin rotating shaft is rotated back to original position, realize that pin is answered by the rotating shaft of lockable mechanism locking
Position, the adapter realizes pin automatic spring function, and its is simple in construction, user is easy to operate, improves Consumer's Experience effect
Fruit.
Brief description of the drawings
Fig. 1 is the exploded perspective schematic diagram of power supply adaptor structure in the embodiment of the present invention；
Fig. 2 is the enlarged diagram of part A in Fig. 1；
Fig. 3 is the side view exploded perspective view of power supply adaptor structure in the embodiment of the present invention；
Fig. 4 is the schematic side view of power supply adaptor structure in an initial condition in the embodiment of the present invention；
Fig. 5 is the buckle structure schematic diagram of power supply adaptor in the embodiment of the present invention；
Fig. 6 is the movable stud structure schematic diagram of power supply adaptor in the embodiment of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
It is described in detail below in conjunction with realization of the specific embodiment to the present invention.
As shown in Fig. 1, Fig. 3, Fig. 4, the present invention proposes a kind of power supply adaptor, and the power supply adaptor includes housing 1, inserted
Pin 2 and rotating shaft 3, wherein, housing 1 can be a variety of shape and structures, and herein, housing 1 is preferably square box like structure,
For the surface indentation of the housing 1 formed with an opening hole, opening hole is the cavity volume 11 of outer openings, is provided with and turns in the cavity volume 11
Axle 3, the width for being axially parallel to the cavity volume 11 of the rotating shaft 3, and in the cavity volume 11, rotating shaft 3 can enter along its axial direction
Row rotation；Pin 2 is arranged in the cavity volume 11, and it includes a pair of parallel leg 20, and two legs 20 are vertically plugged in rotating shaft 3
In side wall, herein, the central shaft of the vertical rotation axis 3 of leg 20, so, when rotating shaft 3 is rotated along its axial direction, leg 20 will be with
The synchronous rotary of rotating shaft 3；In addition, being provided with actuator 4 between the cavity wall of one end of rotating shaft 3 and cavity volume 11, the actuator 4 is used for
Drive shaft 3 carries out axial-rotation, is provided with lockable mechanism 5 between the other end of rotating shaft 3 and the cavity wall of cavity volume 11, the locking machine
Structure 5 is used for locking rotating shaft 3；The position of face lockable mechanism 5 is provided with a button 6 on housing 1, and the activity of button 6 is interspersed in
On housing 1, and the bottom of button 6 is connected on lockable mechanism 5, and the button 6 is used for the locking for releasing the countershaft 3 of lockable mechanism 5.
Under initial position, pin 2 is accommodated in cavity volume 11, and rotating shaft 3 is locked out the locking of mechanism 5, when user presses
During button 6, the button 6 triggering lockable mechanism 5 is allowed to release the locking of countershaft 3, now, in the driving force effect of actuator 4
Under, rotating shaft 3 proceeds by axial-rotation, while rotating shaft 3 drives pin 2 to rotate together, until cavity volume 11 is exposed in the rotation of pin 2,
Herein, because the driving force of actuator 4 is enough, therefore the situation that pin 2 ejects cavity volume 11 is formd, exposes the pin of cavity volume 11
2 are electrically connected ready for insertion into external power source；Conversely, during user promotes pin 2 to rotate and reclaims into cavity volume 11,
Actuator 4 can produce rotational resistance, and when pin 2 is rotated to initial position with rotating shaft 3, lockable mechanism 5 is by the locking of rotating shaft 3, together
When, button 6 is locked out mechanism 5 and pushes up back original position, and now, pin 2 is accommodated in cavity volume 11 again.
Using above-mentioned power supply adaptor, there are following features：
The both sides of above-mentioned cavity volume 11 are provided with the actuator 4 and lockable mechanism 5 being respectively cooperating with rotating shaft 3, under original state,
Pin 2 is accommodated in cavity volume 11, and rotating shaft 3 is locked out the locking of mechanism 5, when pressing keys 6 release the countershaft 3 of lockable mechanism 5
During locking, the rotation of pin 2 and automatic spring cavity volume 11 are driven by the drive shaft 3 of actuator 4, conversely, when promotion pin 2 makes to turn
When axle 3 rotates back to original position, realize that pin 2 resets by the locking rotating shaft 3 of lockable mechanism 5, i.e., be accommodated in again in cavity volume 11, should
Power supply adaptor realizes the function of the automatic spring of pin 2 by said structure design and cooperation, and the structure of the adapter is simple,
User is easy to operate, improves Consumer's Experience effect.
As shown in Figure 1, Figure 3, the position of face lockable mechanism 5 offers a through hole 12 on above-mentioned housing 1, and the through hole 12 passes through
Wear housing 1 and connected with cavity volume 11, the through hole 12 is to accommodate above-mentioned button 6, also, the button 6 can be in the through hole 12
It is axially up and down along it, certainly, spacing cooperation between button 6 and through hole 12 be present (not shown in accompanying drawing), the spacing cooperation
So that the button 6 will not drop out when up and down in through hole 12；In addition, set on housing 1 and in the lower section of through hole 12
Have the first locating slot 13, first locating slot 13 is extended outside by the lower edge of through hole 12 to be formed, first locating slot 13 to
Locking cooperation is carried out with lockable mechanism 5, specific locking coordinates as detailed below.
As shown in Figure 1, Figure 2, Figure 3 shows, the position of above-mentioned first locating slot 13 is right against in above-mentioned rotating shaft 3, and to offer second fixed
Position groove 31, the locating slot 13 of the second locating slot 31 and first carry out locking cooperation with lockable mechanism 5 simultaneously, and the locking, which coordinates, to be used for
The above-mentioned rotating shaft 3 of locking, specific locking coordinate as detailed below.
As shown in Figure 1, Figure 3, above-mentioned lockable mechanism 5 can include buckle 51 and back-moving spring 52, wherein, buckle 51 it is upper
Formation axial-rotation is spacing in above-mentioned first locating slot 13 and above-mentioned second locating slot 31 respectively at lower both ends, i.e. rotating shaft 3
Formed and positioned relative to above-mentioned housing 1, in addition, back-moving spring 52 is arranged in the second locating slot 31, also, the back-moving spring 52
Both ends are connected between the second locating slot 31 and buckle 51 respectively, and specifically, the back-moving spring 52 is arranged on the bottom of buckle 51
Side simultaneously provides support elastic force for it, in addition, the lower end of above-mentioned button 6 is through above-mentioned through hole 12 and is connected to the top of buckle 51.
Above-mentioned locking coordinates：During original state, under the effect of the elastic force of back-moving spring 52, buckle 51 is reset spring
52 support support, and in the first locating slot of upper end insertion 13 of buckle 51 and to form axial-rotation spacing, meanwhile, the lower end of buckle 51
It is spacing that axial-rotation is also formed in the second locating slot 31, so that is entirely just formed between rotating shaft 3 and above-mentioned housing 1
Rotary stopper, i.e., can not carry out axial-rotation between the two, that is, form above-mentioned locking and coordinate.
As shown in Fig. 1, Fig. 3, Fig. 6, above-mentioned lockable mechanism 5 can also include a movable bolt 53, and the movable bolt 53 is arranged on
In above-mentioned second locating slot 31, and it is set in positioned at the downside of above-mentioned buckle 51, above-mentioned back-moving spring 52 under the movable bolt 53
End, the upper end of movable bolt 53 are connected on the bottom surface of buckle 51, and here, the movable bolt 53 serves transitional function, i.e. the activity
The support elastic force of back-moving spring 52 is delivered on buckle 51 by bolt 53 by movable bolt 53.During above-mentioned original state, back-moving spring
52 jack-up activity bolts 53, movable bolt 53 support and jack up buckle 51 so that are formed in the first locating slot of the top of buckle 51 insertion 13
Axial-rotation is spacing, and so, rotating shaft 3 is just locked out.Certainly, according to actual conditions and demand, in other embodiments, above-mentioned lock
Locking mechanism 5 can also include other structures, not limit uniquely herein.
As shown in Fig. 3, Fig. 6, in the present embodiment, above-mentioned movable bolt 53 preferably column structure, the outer wall of the movable bolt 53
It is above protruding to have block 531, herein, include a pair of blocks 531, the two Central Symmetries of block 531, above-mentioned back-moving spring
52 are set in the lower end of movable bolt 53, also, the top of the back-moving spring 52 is supported with the two phases of block 531, that is to say, that
The effect of block 531 is back-moving spring 52 to be carried out spacing, prevents the back-moving spring 52 from dividing along the axially sliding of movable bolt 53
From.According to actual conditions and demand, in other embodiments, the movable bolt 53 can also be the structure of other shapes, or, it is multiple
Other limit methods, such as clamping etc. can also be used between position spring 52 and movable bolt 53.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 5, in the present embodiment, above-mentioned buckle 51 can include body 511 and fin 512,
Wherein, body 511 is preferably column structure, its appearance profile and above-mentioned first locating slot 13 and above-mentioned second locating slot 31 it is outer
Shape profile is adapted to, in addition, fin 512 is convexly equipped on the outer wall of body 511, and the length direction of fin 512 is parallel to body 511
Axial direction, meanwhile, the first breach 131 for adapting to the fin 512, the second locating slot are offered on the inwall of the first locating slot 13
The second breach 311 for adapting to the fin 512 is offered on 31 inwall, herein, there are a pair of fins on the outer wall of body 511
512, the two fins 512 are symmetrically distributed in the both ends of the cross-sectional diameter of body 511, accordingly, the first locating slot 13, second
Also two the first breach, 131, two the second breach 311 are included on the inwall of locating slot 31 respectively.Under above-mentioned original state,
The both ends of body 511 are respectively received in the first locating slot 13 and the second locating slot 31, meanwhile, the both ends of fin 512 hold respectively
It is contained in the first breach 131 and the second breach 311, so, above-mentioned rotating shaft 3 is locked out；When above-mentioned button 6 is pressed, button 6
Lower end push the body 511 of buckle 51 so that the upper end of buckle 51 departs from the first locating slot 13, i.e. the upper end of body 511 takes off
Upper end from the first locating slot 13, fin 512 departs from the first breach 131, and so, the locking of rotating shaft 3 is released from.
As shown in figure 3, the position (i.e. the bottom of the rotating shaft 3) that above-mentioned actuator 4 is right against in above-mentioned rotating shaft 3 offers groove
Position 32, herein, the groove position 32 is to house the actuator 4 and be located by connecting with it, and specifically, the upper end of actuator 4 has connection
Portion (is not drawn into) in accompanying drawing, and the upper end of the actuator 4 is stretched into groove position 32, and is located by connecting by the connecting portion and groove position 32,
Herein, it is located by connecting and refers to forming axial-rotation positioning between the connecting portion and groove position 32, be i.e. the connecting portion and the axial direction of rotating shaft 3
Rotational positioning, meanwhile, also take axial-rotation to be located by connecting between the cavity wall of the lower end of the actuator 4 and above-mentioned cavity volume 11 and (have
Body sees below).In the present embodiment, in an initial condition, actuator 4 because had by compression restoring force (herein for actuator 4 by
Turn round and there is axial torsion), when above-mentioned button 6 is pressed, triggers above-mentioned lockable mechanism 5 and release the locking of its countershaft 3,
Now, under the restoring force effect of actuator 4, the rotating shaft 3 carries out axial-rotation, because above-mentioned pin 2 is vertically plugged in this turn
On the outer wall of axle 3, then the axial-rotation of the rotating shaft 3 allows for pin 2 and forms the situation for ejecting above-mentioned cavity volume 11, conversely, working as
When promoting pin 2 and driving the rotating shaft 3 to rotate back to initial position, actuator 4, which produces, replys resistance, now in the work of lockable mechanism 5
With lower so that rotating shaft 3 is locked out.
As shown in Figure 1, Figure 3, the position of the above-mentioned actuator 4 of face is provided with neck 14, the neck in the above-mentioned cavity wall of cavity volume 11
14 are used for the formation axis rotational positioning of actuator 4 that is located by connecting, and specifically, the lower end of actuator 4 has connection end, and neck 14 has
There is jack 141, the connection end is inserted in formation axial-rotation in the jack 141 and is located by connecting.With reference to described above, actuator 4
Both ends be connected respectively with above-mentioned rotating shaft 3 and the cavity wall of cavity volume 11 and formed axial-rotation positioning, when rotating shaft 3 is relative to the axle of cavity volume 11
To rotation when, because the both ends of actuator 4 are positioned so that the interlude of actuator 4 is twisted and forms reply torsion, this
In embodiment, the actuator 4 is preferably torsion spring, certainly, according to actual conditions and demand, in other embodiments, the actuator 4
It can also be that other have the elastic component for replying torsion, not limit uniquely herein.
In addition, the electric devices (being not drawn into accompanying drawing) for carrying out transformation are additionally provided with above-mentioned housing 1, it is above-mentioned to insert
The root of pin 2 is plugged in above-mentioned rotating shaft 3, also, the root of the pin 2 electrically connects with the electric devices, because the power supply is fitted
The miscellaneous part of orchestration is prior art, therefore is not described in detail one by one, refers to prior art.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.
Claims (9)
1. power supply adaptor, including housing and pin, the surface of shell depression is formed with cavity volume, it is characterised in that the appearance
Be provided with chamber can axial-rotation rotating shaft, the pin be arranged in the cavity volume and with the rotating shaft vertical connection, it is described
The actuator for driving the rotating shaft axial-rotation is provided between one end of rotating shaft and the cavity volume cavity wall, the rotating shaft
The lockable mechanism for rotating shaft described in locking is provided between the other end and the cavity volume cavity wall, the lockable mechanism includes buckle
And back-moving spring, on the housing activity be inserted with for releasing the button of rotating shaft described in the lockable mechanism locking and opening up
There is the through hole for accommodating the button, spacing cooperation between the button and the through hole be present, outside the bottom of the through hole
Expand formed with the first locating slot with the lockable mechanism location fit.
2. power supply adaptor as claimed in claim 1, it is characterised in that offer in the rotating shaft and determine with the lockable mechanism
The second locating slot that position coordinates, second locating slot are right against first locating slot.
3. power supply adaptor as claimed in claim 2, it is characterised in that the both ends of the buckle are fixed embedded in described first respectively
Axial-rotation positioning is formed in position groove and second locating slot, the both ends of the back-moving spring are connected to described second and determined respectively
Between the bottom land and the buckle of position groove, the button is through the through hole and is connected on the buckle.
4. power supply adaptor as claimed in claim 3, it is characterised in that the lockable mechanism also includes being arranged at described second
Movable bolt in locating slot, the back-moving spring are sheathed on the movable bolt lower end, and the movable bolt upper end be connected to it is described
On buckle.
5. power supply adaptor as claimed in claim 4, it is characterised in that the movable bolt is a column structure, the activity
There is block, the top of the back-moving spring is mutually supported with the block on the outer wall of bolt.
6. the power supply adaptor as described in any one of claim 3~5, it is characterised in that the buckle includes cylindrical body, institute
Stating the outer wall of body has a fin, offered respectively on the inwall of first locating slot and second locating slot with it is described convex
The first breach and the second breach of rib adaptation.
7. the power supply adaptor as described in any one of Claims 1 to 5, it is characterised in that groove position is additionally provided with the rotating shaft,
One end of the actuator is placed in the groove position and is located by connecting with the rotating shaft, and the other end of the actuator is in described
The positioning of cavity volume cavity wall is fixed.
8. power supply adaptor as claimed in claim 7, it is characterised in that the position of the actuator is right against on the cavity volume
Provided with neck, the other end of the actuator is inserted in positioning in the neck and fixed.
9. power supply adaptor as claimed in claim 8, it is characterised in that the actuator is torsion spring.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711078629.8A CN107733247B (en) | 2014-11-20 | 2014-11-20 | Power adapter |
| CN201410675907.8A CN104393740B (en) | 2014-11-20 | 2014-11-20 | Power supply adaptor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410675907.8A CN104393740B (en) | 2014-11-20 | 2014-11-20 | Power supply adaptor |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711078629.8A Division CN107733247B (en) | 2014-11-20 | 2014-11-20 | Power adapter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104393740A CN104393740A (en) | 2015-03-04 |
| CN104393740B true CN104393740B (en) | 2017-11-24 |
Family
ID=52611591
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410675907.8A Expired - Fee Related CN104393740B (en) | 2014-11-20 | 2014-11-20 | Power supply adaptor |
| CN201711078629.8A Expired - Fee Related CN107733247B (en) | 2014-11-20 | 2014-11-20 | Power adapter |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711078629.8A Expired - Fee Related CN107733247B (en) | 2014-11-20 | 2014-11-20 | Power adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN104393740B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107733247A (en) * | 2014-11-20 | 2018-02-23 | 广东欧珀移动通信有限公司 | Power supply adaptor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109660641A (en) * | 2018-12-05 | 2019-04-19 | 深圳市网心科技有限公司 | Rotating mechanism, handpiece adapter and shared cloud computing equipment |
| CN110044888A (en) * | 2019-04-25 | 2019-07-23 | 壹妙芯(厦门)科技有限公司 | A kind of portable immunity analysis instrument |
| CN113889804B (en) * | 2020-07-02 | 2024-02-23 | Oppo广东移动通信有限公司 | Power adapter and electronic equipment assembly |
| CN115939891A (en) * | 2020-07-02 | 2023-04-07 | Oppo广东移动通信有限公司 | Power adapter and electronic equipment assembly |
| WO2022095562A1 (en) * | 2020-11-04 | 2022-05-12 | Oppo广东移动通信有限公司 | Power source adapter and electronic device assembly |
| CN115279084B (en) * | 2022-07-25 | 2023-03-14 | 浙江格莱智控电子有限公司 | Controller shell connecting structure and controller thereof |
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| CN201274400Y (en) * | 2008-07-16 | 2009-07-15 | 英业达科技有限公司 | Hub structure for power adapter |
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- 2014-11-20 CN CN201711078629.8A patent/CN107733247B/en not_active Expired - Fee Related
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| CN201658277U (en) * | 2009-12-31 | 2010-12-01 | 胡志明 | Panhandle-rotating mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107733247A (en) * | 2014-11-20 | 2018-02-23 | 广东欧珀移动通信有限公司 | Power supply adaptor |
| CN107733247B (en) * | 2014-11-20 | 2019-12-13 | Oppo广东移动通信有限公司 | Power adapter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107733247A (en) | 2018-02-23 |
| CN107733247B (en) | 2019-12-13 |
| CN104393740A (en) | 2015-03-04 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523841 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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