CN214898973U - Power plug with adjustable contact angle - Google Patents
Power plug with adjustable contact angle Download PDFInfo
- Publication number
- CN214898973U CN214898973U CN202120960655.9U CN202120960655U CN214898973U CN 214898973 U CN214898973 U CN 214898973U CN 202120960655 U CN202120960655 U CN 202120960655U CN 214898973 U CN214898973 U CN 214898973U
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- Prior art keywords
- gear
- bevel gear
- casing
- housing
- fixedly connected
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- Expired - Fee Related
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- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
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Abstract
The utility model discloses a power plug of contact angularly adjustable, including first casing, first casing top is equipped with the second casing, second casing open end is equipped with two electrically conductive inserted sheets, first casing bottom is equipped with the connecting cover, be equipped with the cable on the connecting cover, be equipped with the knob on the second casing outward appearance wall, be equipped with drive mechanism on the second casing interior table wall, drive mechanism is equipped with first gear and second gear, first gear with be equipped with third gear and fourth gear between the second gear. The utility model discloses in, through the cooperation between first gear, second gear, third gear, fourth gear, first bevel gear, second bevel gear, third bevel gear and the fourth bevel gear, can realize the regulation to two electrically conductive inserted sheet angles, make two foot plugs insert on three hole sockets, enlarge application scope, reinforcing practicality.
Description
Technical Field
The utility model relates to a power plug technical field especially relates to a power plug of contact angularly adjustable.
Background
The electric equipment maintains normal use through power supply system, the plug has just appeared, the plug is used for electrical apparatus and power supply system's safe connection and disconnection, current power plug mainly divide into three-pin plug and two-pin plug, and two sets of conductor pole of two-pin plug are parallel arrangement, and form certain angle between three group's conductor pole of three-pin plug, when the quantity of three-pin plug or two-pin plug was not enough on the socket, current plug can not angle regulation and use, application scope is narrower, the practicality is relatively poor, for this reason, we have provided a contact angle adjustable power plug.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems, the power plug with the contact point with the adjustable angle is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a power plug of contact angularly adjustable, includes first casing, first casing top is equipped with the second casing, the open end of second casing is equipped with two electrically conductive inserted sheets, first casing bottom is equipped with the connecting cover, be equipped with the cable on the connecting cover, be equipped with the knob on the second casing outward appearance wall, be equipped with drive mechanism on the table wall in the second casing, drive mechanism is equipped with first gear and second gear, first gear with be equipped with third gear and fourth gear between the second gear, first gear with be equipped with first bevel gear and second bevel gear on the second gear respectively, first bevel gear with be equipped with third bevel gear and fourth bevel gear on the second bevel gear respectively.
As a further description of the above technical solution:
the knob with the second casing outward appearance wall rotates to be connected, first gear the second gear the third gear with the fourth gear all with the interior table wall of second casing rotates to be connected, the knob is close to fixedly connected with rotation axis on the second casing one side outward table wall, the rotation axis open end run through the second casing outward table wall and with first gear fixed connection.
As a further description of the above technical solution:
the third gear is meshed with the first gear and the fourth gear simultaneously, the fourth gear is meshed with the second gear and the third gear simultaneously, the open ends of the first gear and the second gear are fixedly connected with the first bevel gear and the second bevel gear respectively through connecting shafts, the first bevel gear is meshed with the third bevel gear, the second bevel gear is meshed with the fourth bevel gear, the bottoms of the conductive inserting pieces are rotatably connected with the outer surface wall of the second shell, connecting plates are fixedly connected to the bottoms of the two conductive inserting pieces, and the two connecting plates penetrate through the second shell and are fixedly connected with the third bevel gear and the fourth bevel gear respectively.
As a further description of the above technical solution:
equal fixedly connected with fixed plate on the outside table wall in both sides about first casing, the fixed plate is "L" shape structure, two all be equipped with spacing hole on the fixed plate, spacing hole runs through along the horizontal direction the fixed plate, all be equipped with the recess around the second casing on the outside table wall in both sides and the outside table wall in both sides about with, fixedly connected with compression spring in the recess, compression spring open end fixedly connected with spacing hole assorted stopper.
As a further description of the above technical solution:
be equipped with two first through-holes on the exterior wall in first casing top, two first through-hole runs through the exterior wall in first casing top, two between the first through-hole rotate on the first casing and be connected with the loose axle, the loose axle open end with the exterior wall fixed connection in second casing bottom, be equipped with two second through-holes on the exterior wall in second casing bottom, two the second through-hole runs through the exterior wall in second casing bottom.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model discloses in, through the cooperation between first gear, second gear, third gear, fourth gear, first bevel gear, second bevel gear, third bevel gear and the fourth bevel gear, can realize the regulation to two electrically conductive inserted sheet angles, make two foot plugs insert on three hole sockets, enlarge application scope, reinforcing practicality.
Drawings
Fig. 1 is a schematic structural diagram illustrating a main body of a power plug with an adjustable contact angle according to an embodiment of the present invention;
fig. 2 shows a schematic diagram of an internal structure of a second housing according to an embodiment of the present invention;
fig. 3 shows a schematic structural diagram of a top portion of a first housing provided according to an embodiment of the present invention;
fig. 4 shows a schematic structural diagram of a bottom of a second housing according to an embodiment of the present invention.
Illustration of the drawings:
1. a first housing; 2. a second housing; 3. a conductive insert; 4. a connecting cover; 5. a cable; 6. a knob; 7. a first gear; 8. a second gear; 9. a third gear; 10. a fourth gear; 11. a first bevel gear; 12. a second bevel gear; 13. a third bevel gear; 14. a fourth bevel gear; 15. a fixing plate; 16. a limiting hole; 17. a groove; 18. a compression spring; 19. a limiting block; 20. a first through hole; 21. a movable shaft; 22. a second via.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a power plug with an adjustable contact angle comprises a first shell 1, wherein a second shell 2 is arranged at the top end of the first shell 1, two conductive insertion pieces 3 are arranged at the open end of the second shell 2, a connecting cover 4 is arranged at the bottom end of the first shell 1, a cable 5 is arranged on the connecting cover 4, a knob 6 is arranged on the outer surface wall of the second shell 2, a transmission mechanism is arranged on the inner surface wall of the second shell 2 and provided with a first gear 7 and a second gear 8, a third gear 9 and a fourth gear 10 are arranged between the first gear 7 and the second gear 8, a first bevel gear 11 and a second bevel gear 12 are respectively arranged on the first gear 7 and the second gear 8, a third bevel gear 13 and a fourth bevel gear 14 are respectively arranged on the first bevel gear 11 and the second bevel gear 12, and a first bevel gear 7, a second gear 8, a third gear 9, a fourth gear 10, a first bevel gear 11 and a second bevel gear 12 are arranged on the first bevel gear 11 and the second bevel gear 12, The cooperation between third bevel gear 13 and the fourth bevel gear 14 can realize the regulation to 3 angles of two electrically conductive inserted sheets, makes the both feet plug insert on three hole sockets, enlarges application scope, reinforcing practicality.
Specifically, as shown in fig. 1 and 2, the knob 6 is rotatably connected to the outer surface wall of the second housing 2, the first gear 7, the second gear 8, the third gear 9 and the fourth gear 10 are rotatably connected to the inner surface wall of the second housing 2, the knob 6 is fixedly connected to the outer surface wall of the second housing 2 near one side thereof, the open end of the rotating shaft penetrates through the outer surface wall of the second housing 2 and is fixedly connected to the first gear 7, the third gear 9 is simultaneously engaged with the first gear 7 and the fourth gear 10, the fourth gear 10 is simultaneously engaged with the second gear 8 and the third gear 9, the open ends of the first gear 7 and the second gear 8 are respectively and fixedly connected to the first bevel gear 11 and the second bevel gear 12 through connecting shafts, the first bevel gear 11 is engaged with the third bevel gear 13, the second bevel gear 12 is engaged with the fourth bevel gear 14, the bottom of the conductive insert 3 is rotatably connected to the outer surface wall of the second housing 2, two equal fixedly connected with connecting plates in 3 bottoms of electrically conductive inserted sheet, two connecting plates all run through second casing 2 and respectively with third bevel gear 13 and fourth bevel gear 14 fixed connection, rotate knob 6, knob 6 drives first gear 7 and rotates, because of the meshing effect, first gear 7 drives second gear 8 through third gear 9 and fourth gear 10 and rotates, first gear 7 and second gear 8 drive first bevel gear 11 and second bevel gear 12 respectively and rotate, because of the meshing effect, third bevel gear 13 and fourth bevel gear 14 rotate, and drive electrically conductive inserted sheet 3 respectively and rotate, realize the regulation of angle.
Specifically, as shown in fig. 3 and 4, the outer surface walls of the left and right sides of the first casing 1 are fixedly connected with a fixing plate 15, the fixing plate 15 is of an L-shaped structure, two fixing plates 15 are provided with limiting holes 16, the limiting holes 16 penetrate through the fixing plates 15 along the horizontal direction, the outer surface walls of the front and back sides and the outer surface walls of the left and right sides of the second casing 2 are provided with grooves 17, the grooves 17 are internally and fixedly connected with compression springs 18, the open ends of the compression springs 18 are fixedly connected with limiting blocks 19 matched with the limiting holes 16, the first casing 1 and the second casing 2 are mounted and dismounted by pressing and releasing the limiting blocks 19 to match with the corresponding limiting holes 16, the outer surface wall of the top of the first casing 1 is provided with two first through holes 20, the two first through holes 20 penetrate through the outer surface wall of the top of the first casing 1, the first casing 1 between the two first through holes 20 is rotatably connected with a movable shaft 21, the open end of the movable shaft 21 is fixedly connected with the outer wall at the bottom of the second shell 2, two second through holes 22 are formed in the outer wall at the bottom of the second shell 2, the two second through holes 22 penetrate through the outer wall at the bottom of the second shell 2, the second shell 2 is rotatably connected with the first shell 1 through the movable shaft 21, and the angle between the first shell 1 and the second shell 2 can be adjusted.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a power plug of contact angularly adjustable, includes first casing, first casing top is equipped with the second casing, the open end of second casing is equipped with two electrically conductive inserted sheets, first casing bottom is equipped with the connecting cover, be equipped with the cable on the connecting cover, its characterized in that, be equipped with the knob on the second casing outward appearance wall, be equipped with drive mechanism on the second casing interior table wall, drive mechanism is equipped with first gear and second gear, first gear with be equipped with third gear and fourth gear between the second gear, first gear with be equipped with first bevel gear and second bevel gear on the second gear respectively, first bevel gear with be equipped with third bevel gear and fourth bevel gear on the second bevel gear respectively.
2. The power plug of claim 1, wherein the knob is rotatably connected to an outer surface of the second housing, the first gear, the second gear, the third gear and the fourth gear are rotatably connected to an inner surface of the second housing, the knob is fixedly connected to an outer surface of the second housing near one side of the second housing, and an open end of the rotating shaft penetrates through the outer surface of the second housing and is fixedly connected to the first gear.
3. The power plug with the adjustable contact angle as claimed in claim 1, wherein the third gear is engaged with the first gear and the fourth gear simultaneously, the fourth gear is engaged with the second gear and the third gear simultaneously, the open ends of the first gear and the second gear are fixedly connected with the first bevel gear and the second bevel gear respectively through connecting shafts, the first bevel gear is engaged with the third bevel gear, the second bevel gear is engaged with the fourth bevel gear, the bottoms of the conductive inserts are rotatably connected with the outer surface wall of the second housing, the bottoms of the two conductive inserts are fixedly connected with connecting plates, and the two connecting plates penetrate through the second housing and are fixedly connected with the third bevel gear and the fourth bevel gear respectively.
4. The power plug with the adjustable contact angle as claimed in claim 1, wherein the first casing has fixing plates fixedly connected to the outer surface walls of the left and right sides, the fixing plates are of an L-shaped structure, two of the fixing plates are provided with limiting holes, the limiting holes penetrate through the fixing plates along the horizontal direction, the second casing has grooves formed in the outer surface walls of the front and rear sides and the outer surface walls of the left and right sides, compression springs are fixedly connected to the grooves, and the open ends of the compression springs are fixedly connected to limiting blocks matched with the limiting holes.
5. The power plug with the adjustable contact angle as claimed in claim 1, wherein two first through holes are formed in the outer surface wall of the top of the first housing, the two first through holes penetrate through the outer surface wall of the top of the first housing, a movable shaft is rotatably connected to the first housing between the two first through holes, an open end of the movable shaft is fixedly connected to the outer surface wall of the bottom of the second housing, two second through holes are formed in the outer surface wall of the bottom of the second housing, and the two second through holes penetrate through the outer surface wall of the bottom of the second housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120960655.9U CN214898973U (en) | 2021-05-07 | 2021-05-07 | Power plug with adjustable contact angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120960655.9U CN214898973U (en) | 2021-05-07 | 2021-05-07 | Power plug with adjustable contact angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214898973U true CN214898973U (en) | 2021-11-26 |
Family
ID=78946208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120960655.9U Expired - Fee Related CN214898973U (en) | 2021-05-07 | 2021-05-07 | Power plug with adjustable contact angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214898973U (en) |
-
2021
- 2021-05-07 CN CN202120960655.9U patent/CN214898973U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |