CN107706696B - A kind of phone charger pull-plug device suitable for socket - Google Patents
A kind of phone charger pull-plug device suitable for socket Download PDFInfo
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- CN107706696B CN107706696B CN201711043611.4A CN201711043611A CN107706696B CN 107706696 B CN107706696 B CN 107706696B CN 201711043611 A CN201711043611 A CN 201711043611A CN 107706696 B CN107706696 B CN 107706696B
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- Prior art keywords
- charger
- support plate
- charging
- fixed
- thread
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/26—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for engaging or disengaging the two parts of a coupling device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/16—Connectors or connections adapted for particular applications for telephony
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention relates to a kind of phone charger pull-plug devices suitable for socket, belong to mobile phone charging technique field.It includes fixed module, control device and brake cable, and the fixed module is connect with the control device by the brake cable, and charger fixed plate is equipped in the fixed module, clip and charging thread-end fixer are equipped in the control device；It can be realized by pressing clip and pull out the charger in socket and pull out the charging cable in mobile phone.When the present invention solves finger humidity, the very laborious problem of plug charging cable, and there is also the dangerous problems of electric shock；This invention also solves when pulling out charging cable, the problem of pulling out complete hidden danger brought by charger can be forgotten.
Description
Technical field
The present invention relates to a kind of phone charger pull-plug devices suitable for socket, belong to mobile phone charging technique field.
Background technique
The voltage of 220V can be dropped to 5V or so at work by phone charger, and this requires it must have enough
Resistance to pressure and insulating properties, but over time with the increase of access times, the material on charger can continuous aging.It is long
The behavior that phase does not pull out charger can accelerate the ageing process of charger, so that increasing charger occurs the feelings such as short circuit and voltage breakdown
A possibility that condition；For lower for some intelligence degrees or quality dissatisfaction phone charger, the charging time is too long
Mobile phone may be made to overheat, and then mobile phone is caused to burn or explode.
In life, people are usually only extracted charging cable from mobile phone, can forget to pull up charger, so there is
Very big security risk.
It after fully charged, needs to pull out charging cable from mobile phone, is to need some dynamics when pulling out charging cable,
Can be very all laborious if pulling out charging cable in the case that finger is moister, but also there is the danger of electric shock.
Therefore it provides a kind of phone charger pull-plug device suitable for socket of the invention more has realistic meaning.
Summary of the invention
Present invention aim to address above-mentioned background technique there are the problem of, a kind of mobile phone suitable for socket is provided and is charged
Device pull-plug device.
Foregoing invention purpose is achieved, and is because using following technique measures:
A kind of phone charger pull-plug device suitable for socket, including fixed module, control device and brake cable, it is described
Fixed module is connect with the control device by the brake cable；It is equipped with bottom plate in the fixed module, is set on the bottom plate
There are the second support plate and third support plate, the top of second support plate and the third support plate is equipped with the first support jointly
Plate is additionally provided with charger fixed plate between second support plate and the third support plate, and the charger fixed plate can
It is slided up and down between second support plate and the third support plate.
As a preference of the present invention, it is equipped with threaded hole and sliding slot in second support plate and the third support plate,
The threaded hole is located at lower part, and the sliding slot is extended to from upper end close to from the threaded hole, is equipped in the sliding slot
Second spring, and the charger fixed plate is connected in the second spring, in order to guarantee that the second spring will not be from institute
It states to squeeze in sliding slot and fly out, so the cross section of the sliding slot is to set C font；When fixed pin is toward movement outside, charger is solid
Fixed board will receive the elastic force effect of second spring, can up move, to realize the function of pulling out charger.
As a preference of the present invention, being mounted in the threaded hole of second support plate and the third support plate elastic
The head end of screw, the parbuckle screw is equipped with clamping plate；The effect of parbuckle screw and clamping plate is that socket is fixed in the present invention.
As a preference of the present invention, face opposite with the sliding slot in second support plate is equipped with support base, it is described
Support base is L-shaped, and the one side of the support base is equipped with the first wire casing；It is opposite with the sliding slot in second support plate
Slide opening is additionally provided on face, and the slide opening is located at the middle part of the sliding slot, the straight line where the slide opening and first wire casing
It is mutually perpendicular to the face in the second support plate described where the support base.
As a preference of the present invention, being equipped with fixed pin in the slide opening, the head of the fixed pin is equipped with fixture block, middle part
Equipped with card handle, tail portion is equipped with brake the end of a thread fixing groove, and the second wire casing is equipped in brake the end of a thread fixing groove, is set in the fixture block
There is radiused ramp；The first spring is equipped between the fixed pin and the support base, one end of the brake cable passes through the branch
The first wire casing and first spring in support seat are connect with brake the end of a thread fixing groove in the fixed pin again；When pressing is charged
When device fixed plate moves downward, charger fixed plate can slide to the lower surface of fixed pin by radiused ramp, at this time in fixed pin
Fixture block charger fixed plate can be blocked fixation；When pressing clip, the head of clip will pull brake cable, make fixed pin meeting
Toward movement outside.
As a preference of the present invention, the positive middle part of the charger fixed plate is equipped with charger fixation hole, the charger
The hole wall of fixation hole is equipped with anti-slip rubber, and the both ends of the charger fixed plate are equipped with sliding block, the outer edge of the sliding block
For C font.
As a preference of the present invention, the positive middle part of first support plate is equipped with and keeps away a hole, and a hole of keeping away is located at institute
The surface for stating charger fixation hole in charger fixed plate is just able to achieve the effect for avoiding collision charger.
As a preference of the present invention, being equipped with charging thread-end fixer in the control device, described charging the end of a thread is fixed
Charging the end of a thread fixation hole is equipped in device, the hole wall of charging the end of a thread fixation hole is equipped with anti-slip rubber, described charging the end of a thread
It is equipped with two mandrils in fixed device, and two mandrils are respectively on the both sides of charging the end of a thread fixation hole, described two
The head of mandril is equipped with mandril connection sheet jointly, is also equipped with clip, the clip above the charging thread-end fixer
Head connect with one end of the brake cable, the lower end of the tail portion of the clip is equipped with spring leaf, and the spring leaf and institute
State the contact of mandril connection sheet；When pressing clip, spring leaf can be pushed away the direction of two mandrils toward mobile phones by mandril connection sheet, this
When can be achieved with pulling out the function of charging cable.
The beneficial effects of the present invention are: it is pulled out to realize in the direction that the present invention makes mandril push mobile phone to by pressing clip
Fall the function of charging cable；While pressing clip, the head of clip will pull brake cable, be moved to the outside fixed pin, this
When, the elastic force effect that the fixed version of charger will receive the first spring can be moved up, to realize the function of pulling out charger；This
When invention solves finger humidity, the very laborious problem of plug charging cable, and there is also the dangerous problems of electric shock；This hair
It is bright to also solve when pulling out charging cable, it can forget the problem of pulling out complete hidden danger brought by charger.
Detailed description of the invention
Fig. 1 is a kind of structural upright of heretofore described right strabismus of phone charger pull-plug device suitable for socket
Figure.
Fig. 2 is a kind of cross-sectional view of heretofore described phone charger pull-plug device suitable for socket.
Fig. 3 is the structural representation of fixed pin a kind of heretofore described phone charger pull-plug device suitable for socket
Figure.
Fig. 4 is the knot of charger fixed plate a kind of heretofore described phone charger pull-plug device suitable for socket
Structure schematic diagram.
Fig. 5 is the part of the second support plate a kind of heretofore described phone charger pull-plug device suitable for socket
Cross-sectional view.
Fig. 6 is that the structure of control device a kind of heretofore described phone charger pull-plug device suitable for socket is shown
It is intended to.
Fig. 7 is the section view of control device a kind of heretofore described phone charger pull-plug device suitable for socket
Figure.
Part sequence number in above-mentioned attached drawing: 1-control device, the 2-the first support plate, the 3-the second support plate, 4-thirds
Support plate, 5-charger fixed plates, 6-clamping plates, 7-bottom plates, 8-parbuckle screws, 9-fixed pins, the 10-the first spring,
11-second springs, 12-brake cables, 13-charging cables, 14-chargers, 15-sockets, 16-mobile phones, 101-charging the end of a thread
Fixed device, 102-clips, 103-mandrils, 104-mandril connection sheets, 105-spring leafs, 106-anti-slip rubbers, 201-
Keep away a hole, 301-sliding slots, 302-slide openings, 303-support bases, the 304-the first wire casing, 305-threaded holes, 501-chargers
Fixation hole, 502-sliding blocks, 901-fixture blocks, 902-card handles, 903-brake the end of a thread fixing grooves, 904-radiused ramps, 905-
Second wire casing, 1301-charging the end of a thread.
Specific embodiment
Below with reference to attached drawing, a preferred embodiment of the present invention will be described in detail: it should be appreciated that preferred embodiment
Only for illustrating the present invention, rather than limiting the scope of protection of the present invention.
As shown in Fig. 1 to 7, a kind of phone charger pull-plug device suitable for socket, including fixed module, control device
1 and brake cable 12, the fixed module connect 12 by the brake cable with the control device 1；It is set in the fixed module
There is bottom plate 7, the bottom plate 7 is equipped with the second support plate 3 and third support plate 4, second support plate 3 and third support
The top of plate 4 is equipped with the first support plate 2 jointly, is additionally provided with charger between second support plate 3 and the third support plate 4
Fixed plate 5, and the charger fixed plate 5 can slide up and down between second support plate 3 and the third support plate 4.
Threaded hole 305 and sliding slot 301 are equipped in second support plate 3 and the third support plate 4, the threaded hole 305 is located at
Lower part, the sliding slot 301 are extended to from upper end close to from the threaded hole 305, are equipped with the second bullet in the sliding slot 301
Spring 11, and the charger fixed plate 5 is connected in the second spring 11, in order to guarantee that the second spring 11 will not be from institute
It states to squeeze in sliding slot 301 and fly out, so the cross section of the sliding slot 301 is to set C font；When fixed pin 9 is toward movement outside, fill
Electric appliance fixed plate 5 will receive the elastic force effect of second spring 11, can up move, to realize the function of pulling out charger 14.
Parbuckle screw 8, the parbuckle screw 8 are mounted in the threaded hole 305 of second support plate 3 and the third support plate 4
Head end be equipped with clamping plate 6；The effect of parbuckle screw 8 and clamping plate 6 is that socket 15 is fixed in the present invention.Second support plate
The face opposite with the sliding slot 301 is equipped with support base 303 in 3, and the support base 303 is L-shaped, the support base 303
It is equipped with the first wire casing 304 on one side；It is additionally provided with slide opening 302 on the face opposite with the sliding slot 301 in second support plate 3,
And the slide opening 302 is located at the middle part of the sliding slot 301, straight line and institute of the slide opening 302 with 304 place of the first wire casing
Face where stating support base 303 in second support plate 3 is mutually perpendicular to.Fixed pin 9 is installed in the slide opening 302, it is described
The head of fixed pin 9 is equipped with fixture block 901, and middle part is equipped with card handle 902, and tail portion is equipped with brake the end of a thread fixing groove 903, the brake cable
It is equipped with the second wire casing 905 in head fixing groove 903, is equipped with radiused ramp 904 in the fixture block 901；The fixed pin 9 and the branch
It supports and is equipped with the first spring 10 between seat 303, one end of the brake cable 12 passes through the first wire casing 304 in the support base 303
It is connect again with brake the end of a thread fixing groove 903 in the fixed pin 9 with first spring 10；When pressing charger fixed plate 5
When moving downward, charger fixed plate 5 can slide to the lower surface of fixed pin 9 by radiused ramp 904, at this time in fixed pin 9
Charger fixed plate 5 can be blocked fixation by fixture block 901；When pressing clip 102, the head of clip 102 will pull brake cable 12,
Make fixed pin 9 can be toward movement outside.The positive middle part of the charger fixed plate 5 is equipped with charger fixation hole 501, the charger
The hole wall of fixation hole 501 is equipped with anti-slip rubber 106, and the both ends of the charger fixed plate 5 are equipped with sliding block 502, the cunning
The outer edge of block 502 is C font.The positive middle part of first support plate 2, which is equipped with, keeps away a hole 201, and a hole 201 of keeping away is located at
The surface of charger fixation hole 501 is just able to achieve the effect for avoiding collision charger 14 in the charger fixed plate 5.Institute
It states and is equipped with charging thread-end fixer 101 in control device, charging the end of a thread is equipped in the charging thread-end fixer 101 and is fixed
Hole, the hole wall of charging the end of a thread fixation hole are equipped with anti-slip rubber 106, are equipped with two in the charging thread-end fixer 101
Mandril 103, and two mandrils 103 are respectively in the both sides of charging the end of a thread fixation hole, the head of two mandrils 103
Portion is equipped with mandril connection sheet 104 jointly, and the top of the charging thread-end fixer 101 is also equipped with clip 102, the clip
102 head is connect with one end of the brake cable 12, and the lower end of the tail portion of the clip 102 is equipped with spring leaf 105, and described
Spring leaf 105 is contacted with the mandril connection sheet 104；When pressing clip 102, spring leaf 105 can pass through mandril connection sheet 104
The direction of two mandrils 103 toward mobile phones 16 is pushed away, can be achieved with the function of pulling out charging cable 13 at this time.
When using the present invention, first charger 14 is mounted in the charger fixation hole 501 in charger fixed plate 5, so
Clamping plate 6 is set to clamp socket 15 by adjusting elasticity screw 8 afterwards, and the underface of charger 14 will be corresponding in socket 15 wherein
A pair of two jacks, then the direction by charger fixed plate 5 toward socket 15 pushes away, and the function that charger 14 is inserted into socket 15 can be realized
Can, in the process, charger fixed plate 5 can slide to the lower surface of fixed pin 9 by the radiused ramp 904 in fixed pin 9, this
When, the fixture block 901 in fixed pin 9 can block charger fixed plate 5.
When mobile phone 16 is fully charged, clip 102 need to be only pressed, spring leaf 105 can be pushed up two by mandril connection sheet 104
The direction of bar 103 toward mobile phone 16 pushes away, and can be achieved with pulling out the function of charging the end of a thread 1301 in charging cable 13 at this time；It is pressed from both sides in pressing
While son 102, the head of clip 102 will pull brake cable 12, be moved to the outside fixed pin 9, at this point, charger fixed plate
The 5 elastic force effects that will receive second spring 11 can be moved up, to realize the function of pulling out charger 14.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection scope.
Claims (4)
1. a kind of phone charger pull-plug device suitable for socket, which is characterized in that including fixed module, control device (1)
With brake cable (12), the fixed module is connect with the control device (1) by the brake cable (12)；The fixed module
In be equipped with bottom plate (7), the bottom plate (7) be equipped with the second support plate (3) and third support plate (4), second support plate (3)
It is equipped with jointly the first support plate (2) with the top of the third support plate (4), second support plate (3) and the third branch
Be additionally provided between fagging (4) charger fixed plate (5), and the charger fixed plate (5) can second support plate (3) with
It is slided up and down between the third support plate (4), is equipped with spiral shell in second support plate (3) and the third support plate (4)
Pit (305) and sliding slot (301), the threaded hole (305) are located at lower part, and the sliding slot (301) extends to from upper end to be connect
At the nearly threaded hole (305), it is equipped with second spring (11) in the sliding slot (301), and connect in the second spring (11)
It is connected to the charger fixed plate (5), the cross section of the sliding slot (301) is C font, second support plate (3) and described
It is mounted on parbuckle screw (8) in the threaded hole (305) of third support plate (4), the head end of the parbuckle screw (8) is equipped with clamping plate
(6), face opposite with the sliding slot (301) in second support plate (3) is equipped with support base (303), the support base
It (303) is L-shaped, the one side of the support base (303) is equipped with the first wire casing (304)；In second support plate (3) with institute
It states and is additionally provided with slide opening (302) on the opposite face of sliding slot (301), and the slide opening (302) is located at the middle part of the sliding slot (301),
Second support plate where straight line and the support base (303) where the slide opening (302) and first wire casing (304)
(3) face in is mutually perpendicular to, and is equipped with fixed pin (9) in the slide opening (302), and the head of the fixed pin (9) is equipped with fixture block
(901), middle part is equipped with card handle (902), and tail portion, which is equipped with, brakes the end of a thread fixing groove (903), in brake the end of a thread fixing groove (903)
Equipped with the second wire casing (905), radiused ramp (904) are equipped in the fixture block (901)；The fixed pin (9) and the support base
(303) the first spring (10) are equipped between, one end of the brake cable (12) passes through the first wire casing in the support base (303)
(304) it is connect again with brake the end of a thread fixing groove (903) in the fixed pin (9) with first spring (10).
2. the phone charger pull-plug device according to claim 1 suitable for socket, which is characterized in that the charger
The positive middle part of fixed plate (5) is equipped with charger fixation hole (501), and the hole wall of the charger fixation hole (501) is equipped with anti-skidding
The both ends of rubber (106), the charger fixed plate (5) are equipped with sliding block (502), and the outer edge of the sliding block (502) is C word
Shape.
3. the phone charger pull-plug device according to claim 1 suitable for socket, which is characterized in that described first
The positive middle part of fagging (2), which is equipped with, keeps away a hole (201), and described a keep away hole (201) are located at charging in the charger fixed plate (5)
The surface of device fixation hole (501).
4. the phone charger pull-plug device according to claim 1 suitable for socket, which is characterized in that the control dress
It sets and is equipped with charging thread-end fixer (101) in (1), charging the end of a thread is equipped in the charging thread-end fixer (101) and is fixed
The hole wall in hole, charging the end of a thread fixation hole is equipped with anti-slip rubber (106), sets in the charging thread-end fixer (101)
There are two mandrils (103), and two mandrils (103) are respectively on the both sides of charging the end of a thread fixation hole, two tops
The head of bar (103) is equipped with mandril connection sheet (104) jointly, is also equipped with above the charging thread-end fixer (101)
The head of clip (102), the clip (102) is connect with one end of the brake cable (12), the tail portion of the clip (102)
Lower end is equipped with spring leaf (105), and the spring leaf (105) is contacted with the mandril connection sheet (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711043611.4A CN107706696B (en) | 2017-10-31 | 2017-10-31 | A kind of phone charger pull-plug device suitable for socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711043611.4A CN107706696B (en) | 2017-10-31 | 2017-10-31 | A kind of phone charger pull-plug device suitable for socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107706696A CN107706696A (en) | 2018-02-16 |
| CN107706696B true CN107706696B (en) | 2019-08-06 |
Family
ID=61178055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711043611.4A Active CN107706696B (en) | 2017-10-31 | 2017-10-31 | A kind of phone charger pull-plug device suitable for socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107706696B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109560592B (en) * | 2019-01-29 | 2023-09-01 | 莱芜职业技术学院 | Charging device of electronic product |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002151229A (en) * | 2000-11-09 | 2002-05-24 | Nakagawa Kikai Kogyo Kk | Connector operating tool |
| DE102004060226A1 (en) * | 2004-12-15 | 2006-06-29 | Andreas Stihl Ag & Co. Kg | Hand-held implement |
| CN202103262U (en) * | 2010-12-20 | 2012-01-04 | 卢明 | Safety pop-up plug |
| CN202231294U (en) * | 2011-09-20 | 2012-05-23 | 山东科技大学 | Anti-electricity plug pulling device |
| CN104852253A (en) * | 2015-05-29 | 2015-08-19 | 国网山东省电力公司经济技术研究院 | Auxiliary rod for plugging plug |
| CN206422321U (en) * | 2017-01-20 | 2017-08-18 | 中山市创宏电线制造有限公司 | One kind easily pulls out single-hand safety plugs and sockets |
| CN206498036U (en) * | 2017-03-02 | 2017-09-15 | 铁岭师范高等专科学校 | The auxiliary push-pull structure of power supply adaptor |
-
2017
- 2017-10-31 CN CN201711043611.4A patent/CN107706696B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002151229A (en) * | 2000-11-09 | 2002-05-24 | Nakagawa Kikai Kogyo Kk | Connector operating tool |
| DE102004060226A1 (en) * | 2004-12-15 | 2006-06-29 | Andreas Stihl Ag & Co. Kg | Hand-held implement |
| CN202103262U (en) * | 2010-12-20 | 2012-01-04 | 卢明 | Safety pop-up plug |
| CN202231294U (en) * | 2011-09-20 | 2012-05-23 | 山东科技大学 | Anti-electricity plug pulling device |
| CN104852253A (en) * | 2015-05-29 | 2015-08-19 | 国网山东省电力公司经济技术研究院 | Auxiliary rod for plugging plug |
| CN206422321U (en) * | 2017-01-20 | 2017-08-18 | 中山市创宏电线制造有限公司 | One kind easily pulls out single-hand safety plugs and sockets |
| CN206498036U (en) * | 2017-03-02 | 2017-09-15 | 铁岭师范高等专科学校 | The auxiliary push-pull structure of power supply adaptor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107706696A (en) | 2018-02-16 |
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Effective date of registration: 20211111 Address after: 264200 No. 220, Keji Road, torch high tech Industrial Development Zone, Weihai City, Shandong Province Patentee after: Weihai high tech Park Operation Management Co., Ltd Address before: 537100 second floor, No. 4 Fuji new town, Jingang Avenue, Guicheng Town, Gangbei District, Guigang City, Guangxi Zhuang Autonomous Region Patentee before: Guigang Ruicheng Technology Co., Ltd |