CN108565925A - Safety charger - Google Patents
Safety charger Download PDFInfo
- Publication number
- CN108565925A CN108565925A CN201810443770.1A CN201810443770A CN108565925A CN 108565925 A CN108565925 A CN 108565925A CN 201810443770 A CN201810443770 A CN 201810443770A CN 108565925 A CN108565925 A CN 108565925A
- Authority
- CN
- China
- Prior art keywords
- sliding block
- thread
- slot
- lifting
- gear
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/62933—Comprising exclusively pivoting lever
- H01R13/62944—Pivoting lever comprising gear teeth
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/62933—Comprising exclusively pivoting lever
- H01R13/62955—Pivoting lever comprising supplementary/additional locking means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/62933—Comprising exclusively pivoting lever
- H01R13/62966—Comprising two pivoting levers
-
- 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
- H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses safety chargers, the data the end of a thread to match including charging head and with the charging head, the charging head bottom offers socket, it is provided with and communicated with groove at the top of the socket, described socket or so connection is symmetrically arranged with fixing groove, it is provided with and communicated with flexible chute on the outside of the fixing groove, it is provided with drive cavity on the outside of the flexible chute, it is provided with first bevel gear in the drive cavity, the first bevel gear medial surface is fixedly installed expansion screw, the expansion screw is put in inwardly in the flexible chute and screw-thread fit is connected with flexible sliding block on the expansion screw；The configuration of the present invention is simple, easy to use, data the end of a thread and the mating stabilization of charging head socket are prevented from loosening causing to charge and be interrupted, and inside power-off when extracting data the end of a thread prevents spark generation and electric shock accidents.
Description
Technical field
The present invention relates to electronic device fields, more particularly to safety charger.
Background technology
Charger is a kind of equipment to charge for other electric appliances, using high frequency electric source technology, with advanced intelligence
Dynamic adjustment charging technique, it is widely used in every field, it is common to be especially widely used in mobile phone, camera etc. in sphere of life
Electric appliance, electronic equipment charging, which is generally required, is injected data head in the socket of charging head using data line, general data head
Socket grafting with charging head is not firm enough, is easy to loosen, and charging is caused to be interrupted, and is easy tod produce when data head extraction socket
Spark, there are security risks.
Invention content
Technical problem to be solved by the invention is to provide safety charger, above-mentioned existing asking in the art can be solved
Topic.
The present invention is achieved through the following technical solutions：The present invention safety charger, including charging head and with institute
Data the end of a thread that charging head matches is stated, the charging head bottom offers socket, groove is provided with and communicated at the top of the socket,
Described socket or so connection is symmetrically arranged with fixing groove, and flexible chute, the flexible cunning are provided with and communicated on the outside of the fixing groove
It is provided with drive cavity on the outside of slot, first bevel gear, the first bevel gear medial surface fixed setting are provided in the drive cavity
There is expansion screw, the expansion screw is put in inwardly in the flexible chute and screw-thread fit is connected on the expansion screw
Flexible sliding block, the flexible sliding block are slidably connected with the flexible chute, are provided with and described first in the drive cavity
The second bevel gear of the ratcheting connection of bevel gear, the second bevel gear top surface is fixedly installed vertical rotating axis, described vertically to turn
Moving axis, which upwardly extends, puts in that lateral dynamics transmit in chamber and vertical rotating axis top and the lateral dynamics transmit intracavitary top
Wall is rotatably connected, and the vertical rotating axle position is transmitted chamber middle part periphery fixing sleeve in the lateral dynamics and is equipped with passively
Gear, the lateral dynamics transmit and are provided with driving gear in the middle part of chamber, the driving gear and the ratcheting connection of the driven gear,
The lateral dynamics transmit and are fixedly installed driving motor above chamber, and the driving gear top is fixedly installed the second rotation
Axis, second rotation axis stretch out upwards the lateral dynamics transmit chamber and with the driving motor be connected by power, the driving
Gear bottom surface is fixedly installed lifting screw, and the lifting screw is pierced by downwards the lateral dynamics and transmits chamber and put in lifting cunning
In slot, screw-thread fit is connected with lifting slider on the lifting screw, and the lifting slider is slided with the lifting sliding slot
It is connected, the lifting slider bottom, which is fixedly installed, connects electric contact block, and the data line overhead is provided with holding tank, described
Sliding connection is provided with and connects electric pedestal in holding tank, it is described connect to be provided at the top of electric pedestal connect electric groove, the holding tank
Left and right is provided with and communicated with guide channel, and described to connect electric pedestal and be symmetrically set with guide slides, the guide slides are led with described
Approaching channel is slidably connected, and perpendicular spring is fixedly connected between the guide channel inner roof wall at the top of the guide slides, described
It accommodates trench bottom and is provided with and communicated with symmetrical top pressure tank, top pressure sliding block is slidably connected in the top pressure tank,
Top pressure tank bottom, which is provided with and communicated with, connects slot, and the top pressure slider bottom, which is fixedly installed, connects block, described to connect block
Slot sliding connection is connected with described, it is described to connect block medial surface and described connect is fixedly connected with horizontal bullet between slot madial wall
Spring, top pressure sliding block top surface connect electric base bottom and abut with described, and regulation silencing shock-reduction device is provided on the driving motor.
Wherein, left and right is provided through sliding channel in described data the end of a thread, is slidably connected in the sliding channel
There is the locking sliding block being symmetrical set, top pressure spring, described data the end of a thread bottom are fixedly connected between the locking sliding block
It is fixedly connected with data line.
Wherein, described to connect electric contact block and be electrically connected with city, described to connect electric groove and be electrically connected with the data line, described to connect electricity recessed
Slot can connect electric contact block and be electrically connected with described.
Wherein, the rotation direction of the driving gear and the rotation direction of the driven gear are on the contrary, two quilts of left and right
Moving gear rotation direction is identical.
Wherein, the regulation silencing shock-reduction device includes being fixed at the silencing pad of the driving motor left and right sides and consolidating
The fixed vibration damper plate being arranged in driving motor front and rear sides face, the silencing pad are connected with the vibration damper plate.
The beneficial effects of the invention are as follows：
1. by controlling driving motor work, driving motor drives the rotation of the second rotation axis, the second rotation axis to drive driving gear
And lifting screw rotation, the rotation of sliding tooth wheel drive the driven gear rotation of left and right two, driven gear rotation to drive vertical turn
Moving axis and second bevel gear rotation, second bevel gear rotation drive first bevel gear and expansion screw rotation, expansion screw band
Dynamic flexible sliding block is inwardly indented in flexible chute；Lifting screw drives lifting slider slide downward simultaneously, until lifting slider bottom
End slides into lifting sliding slot and groove intersection, and by the way that data the end of a thread is directed at socket and is inserted into, top pressure sliding block is extruded inwardly
It is retracted in top pressure tank, while top pressure sliding block is upward connects electric pedestal, connects electric pedestal and stretch out holding tank, then lock sliding block quilt
Extruding is inwardly indented in sliding channel, when data the end of a thread is fully inserted into socket, is connect electric groove and is electrically connected with connecing electric contact block and plug together,
The sliding block that locks simultaneously is opposite with fixing groove, and locking sliding block is put in both sides in fixing groove by the top pressure of top pressure spring, to complete
Fixed, enhancing data the end of a thread and the mating stability of charging head socket, preventing from loosening causes charging to be interrupted.
2. by control driving motor antiport so that lifting slider retract lifting sliding slot in, connect electric groove with
It connects electric contact block to be separated, realizes power-off；Flexible sliding block squeezes locking sliding block and is allowed to shrink in sliding channel completely inwardly, at this time
Data the end of a thread is extracted outward.
3. the configuration of the present invention is simple, easy to use, data the end of a thread and the mating stabilization of charging head socket are prevented from loosening and be led
It causes to charge and interrupt, inside power-off when extracting data the end of a thread prevents spark generation and electric shock accidents.
Description of the drawings
The present invention is described in detail by following specific embodiment and attached drawing for ease of explanation,.
Fig. 1 is the overall structure diagram of the safety charger of the present invention；
Fig. 2 is that flexible sliding block is inwardly indented the structural schematic diagram in flexible chute in the present invention；
Fig. 3 is structural schematic diagram when present invention locking is completed.
Specific implementation mode
As shown in Figure 1-Figure 3, safety charger of the invention, including charging head 10 and match with the charging head 10
Data the end of a thread 40,10 bottom of the charging head offer socket 30, and 30 top of the socket is provided with and communicated with groove 29, described to insert
30 or so connection of mouth is symmetrically arranged with fixing groove 28, and 28 outside of the fixing groove is provided with and communicated with flexible chute 24, described flexible
The outside of sliding slot 24 is provided with drive cavity 22, is provided with first bevel gear 23 in the drive cavity 22, in the first bevel gear 23
Side is fixedly installed expansion screw 25, and the expansion screw 25 is put in inwardly in the flexible chute 24 and the flexible spiral shell
Screw-thread fit is connected with flexible sliding block 26 on bar 25, and the flexible sliding block 26 is slidably connected with the flexible chute 24, institute
The second bevel gear 21 being provided in drive cavity 22 with 23 ratcheting connection of the first bevel gear is stated, the second bevel gear 21 is pushed up
Face is fixedly installed vertical rotating axis 17, the vertical rotating axis 17 upwardly extend put in lateral dynamics transmit it is in chamber 12 and described
17 top of vertical rotating axis transmits 12 inner roof wall of chamber with the lateral dynamics and is rotatably connected, 17, the vertical rotating axis
12 middle part periphery fixing sleeve of chamber is transmitted in the lateral dynamics and is equipped with driven gear 11, and the lateral dynamics transmit 12 middle part of chamber
It is provided with driving gear 15, the driving gear 15 and 11 ratcheting connection of the driven gear, the lateral dynamics transmit chamber 12
Top is fixedly installed driving motor 13, and 15 top of the driving gear is fixedly installed the second rotation axis 14, described second turn
Moving axis 14 stretch out upwards the lateral dynamics transmit chamber 12 and with 13 be connected by power of the driving motor, 15 bottom of driving gear
Face is fixedly installed lifting screw 18, and the lifting screw 18 is pierced by downwards the lateral dynamics and transmits chamber 12 and put in lifting cunning
In slot 20, screw-thread fit is connected with lifting slider 19, the lifting slider 19 and the lifting on the lifting screw 18
Sliding slot 20 is slidably connected, and 19 bottom of the lifting slider, which is fixedly installed, connects electric contact block 31,40 top of described data the end of a thread
It is provided with holding tank 44, sliding connection, which is provided with, in the holding tank 44 connects electric pedestal 42, described to connect 42 top of electric pedestal
It is provided with and connects electric groove 41, the holding tank 44 or so is provided with and communicated with guide channel 53, described to connect that electric pedestal 42 is symmetrical to be set
Be equipped with guide slides 55, the guide slides 55 are slidably connected with the guide channel 53,55 top of the guide slides with
Perpendicular spring 54 is fixedly connected between 53 inner roof wall of the guide channel, 44 bottom of the holding tank is provided with and communicated with symmetrical
Top pressure tank 43, top pressure sliding block 45 is slidably connected in the top pressure tank 43, and 43 bottom of the top pressure tank connection is set
It is equipped with and connects slot 48,45 bottom of top pressure sliding block, which is fixedly installed, connects block 46, and the block 46 that connects connects slot 48 with described
Sliding connection, it is described to connect 46 medial surface of block and described connect is fixedly connected with cross spring 48, institute between 48 madial wall of slot
It states 45 top surface of top pressure sliding block to abut with 42 bottom of electric pedestal that connects, regulation silencing shock-reduction device is provided on the driving motor 13.
Wherein, left and right is provided through sliding channel 50 in described data the end of a thread 40, slides and matches in the sliding channel 50
Conjunction is connected with the locking sliding block 49 being symmetrical set, and top pressure spring 51 is fixedly connected between the locking sliding block 49, described
40 bottom of data the end of a thread is fixedly connected with data line 52.
Wherein, the electric contact block 31 that connects is electrically connected with city, and the electric groove 41 that connects is electrically connected with the data line 52, described
Connecing electric groove 41 can be electrically connected with the electric contact block 31 that connects.
Wherein, the rotation direction of the driving gear 15 and the rotation direction of the driven gear 11 are on the contrary, two institutes of left and right
It is identical to state 11 rotation direction of driven gear.
Wherein, the regulation silencing shock-reduction device includes the silencing pad for being fixed at 13 left and right sides of the driving motor
131 and it is fixed at the vibration damper plate 132 in 13 front and rear sides face of the driving motor, the silencing pad 131 and the vibration damper plate
132 are connected, and the regulation silencing shock-reduction device can effectively reduce the noise and vibrations that the operating of the driving motor 13 generates.
When original state, the lifting slider 19 is located at 20 inner top of lifting sliding slot, and the electric contact block 31 that connects is shunk in
In the lifting sliding slot 20, enhance safety；The flexible sliding block 26 puts in the fixing groove 28 and described flexible inwardly
26 right side of sliding block and 28 right side notch flush of the fixing groove, the driving motor 13 are in stop working state.
When charging is required, the work of the driving motor 13 is controlled, the driving motor 13 drives second rotation axis
14 rotations, second rotation axis 14 drive the driving gear 15 and the lifting screw 18 to rotate, the driving gear
15 rotations drive the driven gear 11 of left and right two to rotate, and the rotation of the driven gear 11 drives 17 He of vertical rotating axis
The second bevel gear 21 rotates, and the rotation of the second bevel gear 21 drives the first bevel gear 23 and the expansion screw
25 rotations, the expansion screw 25 drive the flexible sliding block 26 to be inwardly indented in the flexible chute 24；The lifting simultaneously
Screw rod 18 drives 19 slide downward of the lifting slider, until 19 bottom end of the lifting slider slide into the lifting sliding slot 20 and
29 intersection of groove；
Described data the end of a thread 40 is directed at the socket 30 again and is inserted into, the top pressure sliding block 45, which is extruded, is inwardly indented the top
In pressure-volume slot 43, at the same the top pressure sliding block 45 it is upward it is described connect electric pedestal 42, the electric pedestal 42 that connects stretches out the appearance
Receive slot 44, then the locking sliding block 49, which is extruded, is inwardly indented in the sliding channel 50, when described data the end of a thread 40 is complete
When injecting in the socket 30, it is described connect electric groove 41 with it is described connect electric contact block 31 and plug together be electrically connected, while the locking sliding block 49
Opposite with the fixing groove 28, the locking sliding block 49 is put in the fixing groove 28 by the top pressure of the top pressure spring 51 to both sides
In, it completes to fix；
When charging is complete, 13 antiport of the driving motor is controlled, the liter so that lifting slider 19 is retracted
It drops in sliding slot 20, the electric groove 41 that connects is separated with the electric contact block 31 that connects, and realizes power-off；The flexible sliding block 26 is inwardly
It squeezes the locking sliding block 49 to be allowed to shrink in completely in the sliding channel 50, extracts described data the end of a thread 40 outward at this time i.e.
It can.
The beneficial effects of the invention are as follows：
1. by controlling driving motor work, driving motor drives the rotation of the second rotation axis, the second rotation axis to drive driving gear
And lifting screw rotation, the rotation of sliding tooth wheel drive the driven gear rotation of left and right two, driven gear rotation to drive vertical turn
Moving axis and second bevel gear rotation, second bevel gear rotation drive first bevel gear and expansion screw rotation, expansion screw band
Dynamic flexible sliding block is inwardly indented in flexible chute；Lifting screw drives lifting slider slide downward simultaneously, until lifting slider bottom
End slides into lifting sliding slot and groove intersection, and by the way that data the end of a thread is directed at socket and is inserted into, top pressure sliding block is extruded inwardly
It is retracted in top pressure tank, while top pressure sliding block is upward connects electric pedestal, connects electric pedestal and stretch out holding tank, then lock sliding block quilt
Extruding is inwardly indented in sliding channel, when data the end of a thread is fully inserted into socket, is connect electric groove and is electrically connected with connecing electric contact block and plug together,
The sliding block that locks simultaneously is opposite with fixing groove, and locking sliding block is put in both sides in fixing groove by the top pressure of top pressure spring, to complete
Fixed, enhancing data the end of a thread and the mating stability of charging head socket, preventing from loosening causes charging to be interrupted.
2. by control driving motor antiport so that lifting slider retract lifting sliding slot in, connect electric groove with
It connects electric contact block to be separated, realizes power-off；Flexible sliding block squeezes locking sliding block and is allowed to shrink in sliding channel completely inwardly, at this time
Data the end of a thread is extracted outward.
3. the configuration of the present invention is simple, easy to use, data the end of a thread and the mating stabilization of charging head socket are prevented from loosening and be led
It causes to charge and interrupt, inside power-off when extracting data the end of a thread prevents spark generation and electric shock accidents.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (5)
1. safety charger, including charging head and data the end of a thread for matching with the charging head, it is characterised in that：The charging
Head bottom offers socket, and groove is provided with and communicated at the top of the socket, and described socket or so connection is symmetrically arranged with fixing groove,
It is provided with and communicated with flexible chute on the outside of the fixing groove, is provided with drive cavity on the outside of the flexible chute, is set in the drive cavity
It is equipped with first bevel gear, the first bevel gear medial surface is fixedly installed expansion screw, and the expansion screw is put in inwardly
Screw-thread fit is connected with flexible sliding block, the flexible sliding block and the flexible cunning in the flexible chute and on the expansion screw
Slot is slidably connected, and is provided with the second bevel gear with the ratcheting connection of the first bevel gear in the drive cavity, and described the
Plug tap gear top is fixedly installed vertical rotating axis, the vertical rotating axis upwardly extend put in lateral dynamics transmit in chamber and
Vertical rotating axis top and the lateral dynamics transmit intracavitary roof and are rotatably connected, the vertical rotating axle position in
The lateral dynamics transmit chamber middle part periphery fixing sleeve and are equipped with driven gear, and the lateral dynamics transmit and are provided with drive in the middle part of chamber
Moving gear, the driving gear and the ratcheting connection of the driven gear, the lateral dynamics transmit and are fixedly installed drive above chamber
Dynamic motor, the driving gear top are fixedly installed the second rotation axis, and it is dynamic that second rotation axis stretches out the transverse direction upwards
Power transmit chamber and with the driving motor be connected by power, the driving gear bottom surface is fixedly installed lifting screw, the lifting
Screw rod is pierced by downwards the lateral dynamics and transmits chamber and put in lifting sliding slot, screw-thread fit connection setting on the lifting screw
There are lifting slider, the lifting slider to be slidably connected with the lifting sliding slot, the lifting slider bottom is fixedly installed
Connecing electric contact block, the data line overhead is provided with holding tank, and sliding connection, which is provided with, in the holding tank connects electric pedestal,
It is described connect to be provided at the top of electric pedestal connect electric groove, described holding tank or so is provided with and communicated with guide channel, and described to connect electric pedestal left
The right side is symmetrically arranged with guide slides, and the guide slides are slidably connected with the guide channel, at the top of the guide slides with
Perpendicular spring is fixedly connected between the guide channel inner roof wall, the receiving trench bottom, which is provided with and communicated with symmetrical top pressure, to be held
Slot is slidably connected with top pressure sliding block in the top pressure tank, and top pressure tank bottom, which is provided with and communicated with, connects slot, described
Top pressure slider bottom, which is fixedly installed, connects block, and the block that connects is slidably connected with the slot that connects, described to connect in block
Side and described connect are fixedly connected with cross spring between slot madial wall, and top pressure sliding block top surface connects electric base bottom with described
It abuts, regulation silencing shock-reduction device is provided on the driving motor.
2. safety charger according to claim 1, it is characterised in that：Left and right is provided through cunning in described data the end of a thread
Straight slot is moved, the locking sliding block being symmetrical set is slidably connected in the sliding channel, is consolidated between the locking sliding block
Surely it is connected with top pressure spring, described data the end of a thread bottom is fixedly connected with data line.
3. safety charger according to claim 1, it is characterised in that：It is described to connect electric contact block and be electrically connected with city, it is described to connect
Electric groove is electrically connected with the data line, described to connect electric groove and connect electric contact block with described and be electrically connected.
4. safety charger according to claim 1, it is characterised in that：The rotation direction of the driving gear and the quilt
The rotation direction of moving gear is on the contrary, the two driven gear rotation directions of left and right are identical.
5. safety charger according to claim 1, it is characterised in that：The regulation silencing shock-reduction device includes being fixed at
The silencing pad of the driving motor left and right sides and the vibration damper plate for being fixed at driving motor front and rear sides face, it is described
Silencing pad is connected with the vibration damper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810443770.1A CN108565925A (en) | 2018-05-10 | 2018-05-10 | Safety charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810443770.1A CN108565925A (en) | 2018-05-10 | 2018-05-10 | Safety charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108565925A true CN108565925A (en) | 2018-09-21 |
Family
ID=63538497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810443770.1A Withdrawn CN108565925A (en) | 2018-05-10 | 2018-05-10 | Safety charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108565925A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111180941A (en) * | 2020-02-21 | 2020-05-19 | 东营奇好日用品有限公司 | Automatic charging equipment for mobile phone |
| CN111969364A (en) * | 2020-08-13 | 2020-11-20 | 北京力普信风科技有限公司 | Mechanical data leading-in and leading-out device with force-increasing balance self-locking function |
-
2018
- 2018-05-10 CN CN201810443770.1A patent/CN108565925A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111180941A (en) * | 2020-02-21 | 2020-05-19 | 东营奇好日用品有限公司 | Automatic charging equipment for mobile phone |
| CN111180941B (en) * | 2020-02-21 | 2020-11-06 | 平阳县龙坑山电子商务有限公司 | Automatic charging equipment for mobile phone |
| CN111969364A (en) * | 2020-08-13 | 2020-11-20 | 北京力普信风科技有限公司 | Mechanical data leading-in and leading-out device with force-increasing balance self-locking function |
| CN111969364B (en) * | 2020-08-13 | 2021-07-30 | 北京力普信风科技有限公司 | Mechanical data leading-in and leading-out device with force-increasing balance self-locking function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180921 |
|
| WW01 | Invention patent application withdrawn after publication |