CN209516691U - Charger with rotary plugs - Google Patents
Charger with rotary plugs Download PDFInfo
- Publication number
- CN209516691U CN209516691U CN201920360981.9U CN201920360981U CN209516691U CN 209516691 U CN209516691 U CN 209516691U CN 201920360981 U CN201920360981 U CN 201920360981U CN 209516691 U CN209516691 U CN 209516691U
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- China
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- charger
- rear cover
- metal clips
- inserted sheet
- main casing
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Abstract
One kind can make plug flexible rotating, can meet the requirement of safety size again, while the safe and reliable charger with rotary plugs.The shell of charger is made of plug main casing, rear cover and charger case, and the double-legged inserted sheet of charger is fixed on bottom surface；Rear cover is buckled on main casing, can be relatively rotated therebetween, and the metal clips of positive and negative anodes is equipped on the inner surface of rear cover, and the rear end face of double-legged inserted sheet presses on corresponding metal clips.It can make adaptability variation according to the setting direction of the supply hub in external power supply socket when using charger, i.e., after the plug of the charger being inserted into socket, charger can be made to be placed in preferable orientation by rotation.The service efficiency of supply hub on charger is improved as a result,.It only need to gently impose rotary force, and (orientation of the rotatory force in 40N or less) i.e. changeable charger charging, the improvement can make the charger be adapted to the electric power plug socket that country variant is produced.
Description
Technical field
The utility model relates to a kind of portable charger or power supply adaptor, in particular to its a kind of plug can be rotated one
Determine the charger or power supply adaptor of angle.
Background technique
As the improvement of people's living standards, the electronics categories used are more and more, often will appear same
Electrical equipment (such as charged or powered to mobile phone, plate or small household appliances electrical equipment) is stuck in socket, sometimes, if using
Volume charger of different sizes or power supply adaptor are that the electrical equipment charges, and will lead to the partial power on insert row
Jack is blocked, and reduces the utilization rate of the supply hub of socket.
Summary of the invention
The technical problem to be solved by the present invention is to provide one kind can make plug flexible rotating, can meet safety size again
It is required that while the safe and reliable charger with rotary plugs.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows:
The charger with rotary plugs of the utility model, the shell including charger, it is characterised in that: the shell
Body is made of plug main casing, rear cover and charger case, and main casing is cylindrical, and bottom surface is closing face, and top surface is opening, should
The double-legged inserted sheet of charger is fixed on the bottom surface, and the front end and rear end of double-legged inserted sheet are separated in the upper and lower of the bottom surface
Two sides setting；The rear cover is buckled in the opening of main casing, can be relatively rotated between rear cover and main casing, on the inner surface of rear cover
Equipped with two metal clips being arc-shaped are oppositely arranged, respectively positive elastic slice and cathode elastic slice, positive elastic slice and cathode bullet
Connection is connected in piece with the positive electrode and negative electrode being arranged on rear exterior surface respectively, and the rear end face of the both feet inserted sheet presses
On corresponding metal clips.
The metal clips be it is arc-shaped, be connected in the arc-shaped card slot being set on rear interior surface.
The corresponding central angle of the metal clips is 10-90 degree.
The rear end face of the both feet inserted sheet is arc surface.
The width of the both feet inserted sheet is slightly less than the width of the metal clips, and difference is in 0.4mm.
In the metal clips bottom surface away from the gap for reserving 0.3mm between the card slot bottom surface.
The utility model by the shelling machine of the main casing of affixed double-legged inserted sheet and charger at the structure of relative rotation, can
When using charger, adaptability variation is made according to the setting direction of the supply hub in external power supply socket, i.e., by the charging
After the plug insertion socket of device, charger can be made to be placed in preferable orientation by rotation.Supply hub on charger is improved as a result,
Service efficiency.It only need to gently impose rotary force, and (orientation of the rotatory force in 40N or less) i.e. changeable charger charging, this changes
Into the charger can be made to be adapted to the electric power plug socket that country variant is produced.
Detailed description of the invention
Fig. 1 is the main casing schematic diagram of the utility model charger shell.
Fig. 2 is the schematic diagram of the rear cover of the shell.
Fig. 3 is the longitudinal sectional view after main casing and rear cover fastening.
Fig. 4 is the portion A enlarged diagram in Fig. 3.
Fig. 5 is the double-legged inserted sheet evolution schematic diagram after main casing is rotated by 90 ° with rear cover.
Appended drawing reference is as follows:
Main casing 1, rear cover 2, double-legged inserted sheet 3, metal clips 4, card slot 5, electrode column 6.
Specific embodiment
As shown in Figs. 1-5, the charger with rotary plugs of the utility model by shell and is arranged intracorporal in shell
Charging circuit board is constituted, and improvement is the fixed structure that will be connect on charger with the supply hub in external power supply socket
Plug becomes the plug of angle rotatable.
1, shell
Shell is made of plug main casing 1, rear cover 2 and charger case.
Main casing 1 is cylindrical, is embedded in the shell of charger, and bottom surface is (in use, towards external power supply socket
Part) it is closing face, top surface (face opposite with bottom surface) is opening, and buckle has circular rear cover 2, rear cover 2 in the opening
It is placed in the shell of charger, is fixedly connected between the shell of charger.
The double-legged inserted sheet 3 (i.e. the plug, for positive inserted sheet and cathode inserted sheet) of charger is fixed on main casing 1.
The lower section for the bottom surface that double-legged inserted sheet 3 most (also referred to as front ends) is placed in main casing 1 (connects with external power supply socket
Side be under) side, fraction (also referred to as rear end), which is placed on the bottom surface of main casing 1, on double-legged inserted sheet 3 (is located at main casing
In 1 cylinder).
Clamping knot that can be undone by a pull is equipped in the inside top surface of main casing 1 equally also to be provided with the rear cover 2 being blocked on the inner face of rear cover 2
The clamping knot that can be undone by a pull being buckled on 1 top surface of main casing can relatively rotate therebetween after rear cover 2 is buckled on main casing 1.
2, metal clips 4
Metal clips 4 there are two being set on the inner surface of rear cover 2, respectively positive elastic slice and cathode elastic slice, metal clips 4
It is arc-shaped, positive elastic slice is oppositely arranged using the center of rear cover 2 as the center of circle with cathode elastic slice.
For fast assembling-disassembling anode elastic slice and cathode elastic slice, arc-shaped card slot 5 can be set in 2 inner face of rear cover, then will just
Pole elastic slice is with cathode elastic slice inlay card in corresponding card slot 5.
On the outer surface of rear cover 2 be equipped with through the rear cover 2 electrode column 6, respectively positive terminal (also referred to as positive electrode) and
Negative terminal (also referred to as negative electrode), the positive terminal and negative terminal are electrically connected with the positive and cathode on the circuit board in the charger respectively
It connects.Connection is connected with positive terminal and negative terminal respectively in the anode elastic slice and cathode elastic slice.
3, the structure after main casing 1 and rear cover 2 assemble
When rear cover 2 to be buckled on main casing 1, the rear end face of double-legged inserted sheet 3 is touched on corresponding metal clips 4.
It smoothly slides and comes into full contact with to be conducive to double-legged inserted sheet 3 along metal clips 4, the rear end face of double-legged inserted sheet 3 is arc surface.
The arc length of metal clips 4 is arranged the utility model are as follows: its corresponding central angle is 10-90 degree, i.e. main casing 1
The angle relatively rotated between rear cover 2 can change within the scope of 10-90 degree.
In order to contact double-legged inserted sheet 3 well with metal clips 4 in rotation process, the width of metal clips 4 can be made
The width slightly larger than double-legged inserted sheet 3, difference is in 0.4mm.
It is not influenced by longitudinal resistance to make double-legged inserted sheet 3 during rotation, the bottom of metal clips 4 should be made away from described
The gap not less than 0.3mm is reserved between 5 bottom of card slot.
Claims (6)
1. a kind of charger with rotary plugs, the shell including charger, it is characterised in that: the shell is by plug master
Shell (1), rear cover (2) and charger case composition, main casing (1) is cylindrical, and bottom surface is closing face, and top surface is opening, should
The double-legged inserted sheet (3) of charger is fixed on the bottom surface, and the front end and rear end of double-legged inserted sheet (3) are separated in the bottom surface
Two sides up and down setting；The rear cover (2) is buckled in the opening of main casing (1), opposite can turn between rear cover (2) and main casing (1)
It is dynamic, be equipped on the inner surface of rear cover (2) and be oppositely arranged two metal clips (4) being arc-shaped, respectively positive elastic slice and
Company is connected with the positive electrode and negative electrode being arranged on rear cover (2) outer surface respectively in cathode elastic slice, positive elastic slice and cathode elastic slice
It connects, the rear end face of the both feet inserted sheet (3) presses on corresponding metal clips (4).
2. the charger according to claim 1 with rotary plugs, it is characterised in that: the metal clips (4) is
It is arc-shaped, it is connected in the arc-shaped card slot (5) being set on rear cover (2) inner surface.
3. the charger according to claim 2 with rotary plugs, it is characterised in that: the metal clips (4) is right
The central angle answered is 10-90 degree.
4. the charger according to claim 3 with rotary plugs, it is characterised in that: the both feet inserted sheet (3)
Rear end face is arc surface.
5. the charger according to claim 4 with rotary plugs, it is characterised in that: the both feet inserted sheet (3)
Width is slightly less than the width of the metal clips (4), and difference is in 0.4mm.
6. the charger according to claim 5 with rotary plugs, it is characterised in that: in the metal clips (4)
Bottom surface is away from the gap for reserving 0.3mm between the card slot (5) bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920360981.9U CN209516691U (en) | 2019-03-21 | 2019-03-21 | Charger with rotary plugs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920360981.9U CN209516691U (en) | 2019-03-21 | 2019-03-21 | Charger with rotary plugs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209516691U true CN209516691U (en) | 2019-10-18 |
Family
ID=68187533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920360981.9U Active CN209516691U (en) | 2019-03-21 | 2019-03-21 | Charger with rotary plugs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209516691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115389795A (en) * | 2022-10-26 | 2022-11-25 | 康信达科技(苏州)有限公司 | Cylindrical battery probe |
-
2019
- 2019-03-21 CN CN201920360981.9U patent/CN209516691U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115389795A (en) * | 2022-10-26 | 2022-11-25 | 康信达科技(苏州)有限公司 | Cylindrical battery probe |
| CN115389795B (en) * | 2022-10-26 | 2023-01-03 | 康信达科技(苏州)有限公司 | Cylindrical battery probe |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |