CN112234678A - Detachable quick charging head - Google Patents
Detachable quick charging head Download PDFInfo
- Publication number
- CN112234678A CN112234678A CN202011159887.0A CN202011159887A CN112234678A CN 112234678 A CN112234678 A CN 112234678A CN 202011159887 A CN202011159887 A CN 202011159887A CN 112234678 A CN112234678 A CN 112234678A
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- China
- Prior art keywords
- mounting
- quick charging
- hole
- shaft
- mounting body
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- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a detachable quick-charging head which comprises an installation cover, a first installation body, a second installation body, a third installation body, a quick-charging connector, a quick-charging line, a wire spool and a PCB. The detachable quick-charging head provided by the invention can be quite conveniently disassembled and assembled.
Description
Technical Field
The invention relates to the field of quick charging, in particular to a detachable quick charging head.
Background
At present fill formula head that charges soon and be closed structure, all locate inside the head that charges with spare parts such as PCB, the head that charges will fill soon afterwards through the mode of taking fixed connection such as bolted connection seals, and fill soon and charge the head damage and need overhaul its inside when, need dismantle a plurality of bolts, consequently, it is very troublesome at the dismouting in-process, and take the mode of bolt to connect, overhaul inside in-process taking down, the phenomenon that probably takes place to omit the bolt takes place, thereby lead to lacking spare part when follow-up assembly and lead to the unstable phenomenon of assembly structure to take place.
Disclosure of Invention
The invention mainly aims to provide a detachable quick-charging head, which aims to solve the problems in the background technology.
In order to achieve the above object, the invention provides a detachable quick charging head, which comprises a mounting cover, a first mounting body, a second mounting body, a third mounting body, a quick charging connector, a quick charging wire, a wire spool and a PCB, wherein the first mounting body is mounted on the second mounting body, the second mounting body is mounted on the third mounting body, the mounting cover is covered on the first mounting body, the second mounting body and the third mounting body are detachably connected, the PCB is arranged in the second mounting body, the wire spool is arranged in the first mounting body, the quick charging connector is clamped on the outer wall surface of the first mounting body, the quick charging wire is wound on the wire spool, and one end of the quick charging wire is connected with the quick charging connector, the other end of the quick charging line is connected with the PCB, a plurality of first mounting holes are formed in the periphery of the first mounting body, a plurality of first mounting columns are arranged on the wall face, close to the first mounting body, of the mounting cover in a protruding mode, and the first mounting columns are inserted into the first mounting holes in a one-to-one correspondence mode.
In an embodiment, the first mounting post includes a first mounting shaft, a second mounting shaft, a third mounting shaft, and a fourth mounting shaft, the first, second, third, and fourth mounting shafts are symmetrically arranged with respect to an axis of the mounting cap, and a length of the first mounting shaft is equal to and greater than a length of the second mounting shaft.
In an embodiment, the second mounting body is provided with a plurality of second mounting holes, the plurality of second mounting holes correspond to the plurality of first mounting holes one to one, the first mounting posts and the second mounting posts correspondingly penetrate through the first mounting holes and are inserted into the second mounting holes, and the third mounting posts and the fourth mounting posts are inserted into the first mounting holes.
In an embodiment, a second mounting column extending in a direction toward the second mounting body is convexly arranged on an outer edge of a part of the first mounting hole, and the second mounting column is inserted into the second mounting hole.
In one embodiment, the aperture of a part of the second mounting holes is larger than that of the rest part of the second mounting holes.
In one embodiment, the radius of the first mounting post is greater than or equal to the radius of the first mounting hole, and the radius of the second mounting post is greater than or equal to the radius of the second mounting hole.
In an embodiment, the wire spool includes a first mounting disc, a connecting column and a second mounting disc that connect gradually, the first mounting disc is disposed on the end face of the second mounting body that is close to the first mounting body, the first mounting disc, the connecting column and the second mounting disc are coaxially disposed, the radius of the first mounting disc is equal to that of the second mounting disc, the radius of the connecting column is smaller than that of the first mounting disc, so that the first mounting disc, the connecting column and the second mounting disc enclose a containing cavity, and the fast-charging wire is wound in the containing cavity.
In an embodiment, the wire spool is provided with a through hole, the wire spool is arranged through the through hole and connected with the PCB, and the through hole sequentially penetrates through the first mounting plate, the connecting column and the second mounting plate from an axis of a wall surface of the first mounting plate, which is far away from the second mounting plate.
In one embodiment, the outer surface of the connecting column is provided with a first threading hole communicated with the through hole, and the end part of the quick-acting thread sequentially penetrates through the first threading hole and the through hole to be connected with the PCB.
In an embodiment, the outer wall surface of the first mounting body is provided with a second threading hole, and the end of the fast-charging thread penetrates through the second threading hole and is connected with the fast-charging connector.
According to the technical scheme, the first installation body, the second installation body and the third installation body are detachably connected, so that when the interior of the first installation body, the second installation body and the third installation body need to be overhauled, the interior of the first installation body, the second installation body and the third installation body can be overhauled after being disassembled very conveniently, a plurality of first installation holes are formed in the periphery of the second installation body, a plurality of first installation columns corresponding to the first installation holes in a one-to-one mode are arranged on the wall surface, close to the second installation body, of the first installation body in a protruding mode, and the first installation columns can be correspondingly inserted into the first installation holes to enable the first installation body to be connected with the second installation body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a portable quick-charging head according to an embodiment of the present invention;
fig. 2 is a schematic diagram illustrating a detachment of the portable quick charging head according to the embodiment of the present invention;
fig. 3 is an enlarged schematic view of a point a in fig. 2.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 10 | |
11 | |
| 12 | |
13 | |
| 14 | |
20 | |
| 21 | |
22 | Second mounting post |
| 23 | |
30 | |
| 31 | |
40 | |
| 50 | |
51 | |
| 52 | |
60 | |
| 61 | |
62 | Connecting |
| 621 | |
63 | |
| 64 | Containing |
70 | |
| 80 | |
81 | |
| 82 | |
83 | Clamping hole |
| 84 | Abutting part |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Moreover, the technical solutions in the embodiments of the present invention may be combined with each other, but it is necessary to be able to be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
The invention provides a detachable quick-charging head.
As shown in fig. 1-2, the detachable fast charging head according to an embodiment of the present invention includes a mounting cover 10, a first mounting body 20, a second mounting body 30, a third mounting body 40, a fast charging connector 50, a fast charging wire, a wire reel 60, and a PCB70, wherein the first mounting body 20 is mounted on the second mounting body 30, the second mounting body 30 is mounted on the third mounting body 40, the mounting cover 10 is covered on the first mounting body 20, the second mounting body 30, and the third mounting body 40 are detachably connected, the PCB70 is disposed in the second mounting body 30, the wire reel 60 is disposed in the first mounting body 20, the fast charging connector 50 is clamped on an outer wall surface of the first mounting body 20, the fast charging wire is wound on the wire reel 60, one end of the fast charging wire is connected to the fast charging connector 50, the other end of the fast charging wire is connected to the PCB70, a plurality of first mounting holes 21 are formed on a periphery of the first mounting body 20, the wall surface of the mounting cover 10 close to the first mounting body 20 is convexly provided with a plurality of first mounting posts (not identified), and the plurality of first mounting posts are inserted into the plurality of first mounting holes 21 in a one-to-one correspondence manner.
In this embodiment, the mounting cover 10, the first mounting body 20, the second mounting body 30 and the third mounting body 40 are detachably connected, so when the interior of the mounting cover needs to be overhauled, the first mounting body 20, the second mounting body 30 and the third mounting body 40 can be very conveniently overhauled after being disassembled, the plurality of first mounting holes 21 are formed on the periphery of the first mounting body 20, the plurality of first mounting posts corresponding to the first mounting holes 21 in a one-to-one manner are convexly arranged on the wall surface of the mounting cover 10 close to the first mounting body 20, and the first mounting posts can be correspondingly inserted into the first mounting holes 21 to connect the first mounting body 20 and the mounting cover 10. In an optional embodiment, the radius of the first mounting column is greater than the radius of the first mounting hole 21, that is, when the first mounting column is connected to the first mounting hole 21, the outer wall surface of the first mounting column is abutted to the inner wall surface of the first mounting hole 21, that is, the first mounting column and the first mounting hole 21 are in interference connection, when the first mounting column and the first mounting hole 21 are disassembled, the first mounting body 20 or the mounting cover 10 needs to be given a large acting force to disassemble the first mounting body and the mounting cover, so that the quick charging head can be ensured not to fall off when the quick charging head does not need to be disassembled, and the stability of the quick charging head in normal use is ensured. In another alternative embodiment, the radius of the first mounting post may be equal to the radius of the first mounting hole 21.
Further, the first mounting post includes a first mounting shaft 11, a second mounting shaft 12, a third mounting shaft 13, and a fourth mounting shaft 14, the first mounting shaft 11, the second mounting shaft 12, the third mounting shaft 13, and the fourth mounting shaft 14 are symmetrically arranged with respect to an axis of the mounting cap 10, and a length of the first mounting shaft 11 is equal to a length of the second mounting shaft 12 and is greater than lengths of the third mounting shaft 13 and the fourth mounting shaft 14. In the present embodiment, the first mounting shaft 11, the second mounting shaft 12, the third mounting shaft 13 and the fourth mounting shaft 14 are respectively mounted at four corners of the mounting cap 10, so that when the first mounting body 20 and the mounting cap 10 are coupled, the coupling is more stable by adopting a quadrilateral coupling manner, and the first mounting shaft 11 and the second mounting shaft 12 are located at opposite corners, which is more stable when coupled.
Wherein, a plurality of second mounting holes 31 have been seted up on the second installation body 30, a plurality of second mounting holes 31 and a plurality of first mounting holes 21 one-to-one, first mounting post wears to establish first mounting hole 21 and inserts and adorns in second mounting hole 31. In the present embodiment, since the length of the first mounting shaft 11 is equal to the length of the second mounting shaft 12 and is greater than the length of the third mounting shaft 13 and the fourth mounting shaft 14, the first mounting shaft 11 is inserted into the first mounting hole 21 and the second mounting hole 31 during connection, so that the mounting cover 10, the first mounting body 20, and the second mounting body 30 can be integrally connected, and the radius of the second mounting hole 31 into which the first mounting shaft 11 is inserted may be smaller than the radius of the first mounting shaft 11 to enhance the connection stability.
In an alternative embodiment, a second mounting post 22 extending in a direction toward the second mounting body 30 is protruded from an outer edge of a portion of the first mounting hole 21, and the second mounting post 22 is inserted into the second mounting hole 31. In the present embodiment, the second mounting posts 22 extending in the direction toward the second mounting body 30 are provided in a protruding manner on the outer edges of the first mounting holes 21 into which the third mounting shaft 13 and the fourth mounting shaft 14 are inserted, that is, the third mounting shaft 13 and the fourth mounting shaft 14 are inserted into the second mounting posts 22 and abut against the inner wall surfaces of the second mounting posts 22, and the second mounting posts 22 are inserted into the second mounting holes 31 and abut against the inner wall surfaces of the second mounting holes 31, that is, the radius of the second mounting posts 22 is larger than the radius of the second mounting holes 31. Of course, the radius of the second mounting post 22 may be equal to the radius of the second mounting hole 31.
Further, the aperture of a portion of the second mounting holes 31 is larger than the aperture of the remaining portion of the second mounting holes 31. In the present embodiment, the second mounting holes 31 corresponding to the third and fourth mounting shafts 13 and 14 have a larger diameter than the second mounting holes 31 corresponding to the first and second mounting shafts 11 and 12, that is, the first and second mounting shafts 11 and 12 are diagonally arranged, the third and fourth mounting shafts 13 and 14 are diagonally arranged, the first and second mounting shafts 11 and 12 are inserted into the first mounting holes 21 (the first mounting holes 21 through which the first and second mounting shafts 11 and 12 are inserted are not provided with the second mounting posts 22) and are inserted into the corresponding second mounting holes 31, the third and fourth mounting shafts 13 and 14 are inserted into the second mounting posts 22, and the second mounting posts 22 are inserted into the second mounting holes 31, so that in the quick-charging head, the mounting cap 10, the first mounting body 20, and the second mounting body 30 are coupled to each other, thereby enhancing the coupling stability between the three, and is very convenient to disassemble and assemble.
Referring to fig. 3, the wire spool 60 includes a first mounting plate 61, a connecting column 62 and a second mounting plate 63 connected in sequence, the first mounting plate 61 is disposed on an end surface of the second mounting body 30 close to the first mounting body 20, the first mounting plate 61, the connecting column 62 and the second mounting plate 63 are coaxially disposed, radii of the first mounting plate 61 and the second mounting plate 63 are equal, and a radius of the connecting column 62 is smaller than a radius of the first mounting plate 61, so that the first mounting plate 61, the connecting column 62 and the second mounting plate 63 surround a containing cavity 64, and the fast charging wire is wound in the containing cavity 64.
In this embodiment, fill the line winding soon on wire reel 60, and fill the one end of line soon and be connected with quick-charging connector 50, the other end is connected with PCB70, consequently should fill soon the first integration that charges and fill the line soon to can solve current fill soon charge the head and fill the charging wire soon and be split type, lead to the problem of omission to take place easily, and because fill the line winding soon on wire reel 60, consequently should fill soon and charge first ten minutes portable and deposit.
It is to be understood, among other things, that in use, a user may operate the quick charge connector 50 to pull out the quick charge cord, so that the quick charge connector can adapt to charging ranges of different distances, and, after the quick charging cord is pulled, if the user removes the acting force on the quick charging connector 50, the quick charging cord can automatically rebound and wind on the wire spool 60, and meanwhile, an abutting piece (not shown) can be arranged on the quick charging connector, when the user pulls the quick charging line to a proper length, the quick charging line can slide through a sliding piece (not shown) arranged on the surface of the quick charging head, the sliding piece is connected with the abutting piece, therefore, the sliding piece is connected with the abutting piece to fix the quick charging line, thereby preventing the quick charging line from automatically rebounding, the structure is similar to the tape structure, and the quick charging head can be applied to the quick charging head, so that a user can carry the quick charging head very conveniently and use the quick charging head very conveniently.
In order to connect the fast charging line with the PCB70, in an optional embodiment, a through hole is formed in the wire spool 60, the wire spool 60 penetrates through the through hole and is connected with the PCB70, the through hole sequentially penetrates through the first mounting disk 61, the connecting column 62 and the second mounting disk 63 from the axis of the wall surface of the first mounting disk 61, which is far away from the second mounting disk 63, a first threading hole 621 communicated with the through hole is formed in the outer surface of the connecting column 62, and the end of the fast charging line sequentially penetrates through the first threading hole 621, and the through hole is connected with the PCB 70. In this embodiment, can wear to establish first through wires hole 621 and through-hole in proper order earlier with the one end that the line that fills is used for being connected with PCB70 soon and be connected and fixed the back with PCB70, will be located the line that fills that holds in chamber 64 twines and pass behind the first installation body 20 and be connected with quick-charging connector 50 to can effectively protect the one end that fills line and PCB70 and be connected and PCB 70's connection steadiness.
Further, in order to connect the fast-charging line with the fast-charging connector 50, in an optional embodiment, the outer wall surface of the first mounting body 20 is provided with a second threading hole 23, an end portion of the fast-charging line is inserted into the second threading hole 23 and connected with the fast-charging connector 50, and the fast-charging line can be connected with the fast-charging connector 50 through the second threading hole 23 after being wound.
In addition, in an embodiment, the detachable quick charging head further includes a clamping member 80, the clamping member 80 is disposed on the outer wall surface of the first mounting body 20 with the second threading hole 23, and the end of the quick charging connector 50 is clamped with the clamping member 80. In this embodiment, by providing the clip 80, and the quick charging connector 50 is clipped to the clip 80, so that when the quick charging connector 50 is not needed, it can be fixed to the outer wall surface of the first mounting body 20, which not only can effectively prevent the quick charging connector 50 from randomly scattering, but also can effectively shorten the length of the quick charging wire exposed to the outside when the quick charging connector 50 is clipped to the clip 80 disposed on the outer wall surface of the first mounting body 20, thereby further ensuring that the quick charging wire can be effectively accommodated inside the quick charging connector when the quick charging connector 50 is not used.
Referring to fig. 2, the quick charging connector 50 includes a connector body 51 and a threading shaft 52 connected to the connector body 51, the quick charging wire is inserted into the threading shaft 52, the threading shaft 52 is connected to the clamping member 80, in this embodiment, the connector body 51 can be effectively fixed by fixing the threading shaft 52, wherein a plurality of charging connectors, such as USB Type C interface and Lightning interface, can be disposed on the connector body 51, so that the quick charging connector can quickly charge terminals of different types, and the compatibility of the quick charging connector is improved under the condition of increasing the charging speed.
Further, referring to fig. 3, the clamping member 80 includes an installation portion 81 installed on the outer wall surface of the first installation body 20, two clamping pieces 82 extending outward from the side surface of the installation portion 81 away from the first installation body 20, a clamping hole 83 for clamping the threading shaft 52 is formed between the two clamping pieces 82, the radius of the threading shaft 52 is greater than or equal to the radius of the clamping hole 83, in an optional embodiment, the radius of the threading shaft 52 is greater than the radius of the clamping hole 83, so that when the threading shaft 52 is connected with the clamping hole 83, the outer wall surface of the threading shaft 52 and the inner wall surface of the clamping hole 83 abut against each other, so that the threading shaft 52 and the clamping hole 83 are in interference connection, and the stability during clamping is enhanced.
Also, both of the tabs 82 include a correspondingly disposed abutment 84, and the distance between the abutments 84 of the two tabs 82 is less than the diameter of the threading shaft 52. In the present embodiment, the threading shaft 52 first passes between the two abutting portions 84, and since the distance between the abutting portions 84 of the two engagement pieces 82 is smaller than the diameter of the threading shaft 52, when the threading shaft 52 passes through the abutting portions 84 and enters the engagement holes 83, a large force needs to be applied to the threading shaft 52 to pass through the abutting portions 84, and after the threading shaft 52 passes through the abutting portions 84, the threading shaft 52 is engaged with the engagement holes 83, and therefore, after the threading shaft 52 is engaged and fixed, if a large force is not applied to the threading shaft 52, the threading shaft cannot be disengaged from the engagement holes 83, and the stability after the threading shaft 52 is fixed can be ensured.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A detachable quick charging head is characterized by comprising a mounting cover, a first mounting body, a second mounting body, a third mounting body, a quick charging joint, a quick charging line, a wire reel and a PCB, wherein the first mounting body is mounted on the second mounting body, the second mounting body is mounted on the third mounting body, the mounting cover is arranged on the first mounting body in a covering manner, the first mounting body, the second mounting body and the third mounting body are detachably connected, the PCB is arranged in the second mounting body, the wire reel is arranged in the first mounting body, the quick charging joint is clamped on the outer wall surface of the first mounting body, the quick charging line is wound on the wire reel, and one end of the quick charging line is connected with the quick charging joint, the other end of the quick charging line is connected with the PCB, a plurality of first mounting holes are formed in the periphery of the first mounting body, a plurality of first mounting columns are arranged on the wall face, close to the first mounting body, of the mounting cover in a protruding mode, and the first mounting columns are inserted into the first mounting holes in a one-to-one correspondence mode.
2. The detachable quick charging head according to claim 1, wherein the first mounting post comprises a first mounting shaft, a second mounting shaft, a third mounting shaft, and a fourth mounting shaft, the first mounting shaft, the second mounting shaft, the third mounting shaft, and the fourth mounting shaft are arranged symmetrically with respect to an axis of the mounting cap, and a length of the first mounting shaft is equal to and greater than a length of the second mounting shaft.
3. The detachable quick-charging head according to claim 2, wherein the second mounting body has a plurality of second mounting holes, the second mounting holes correspond to the first mounting holes one to one, the first mounting posts and the second mounting posts correspondingly penetrate the first mounting holes and are inserted into the second mounting holes, and the third mounting posts and the fourth mounting posts are inserted into the first mounting holes.
4. A detachable quick charging head according to claim 3, wherein a second mounting post extending in a direction toward the second mounting body is protruded from an outer edge of a part of the first mounting hole, and the second mounting post is inserted into the second mounting hole.
5. The detachable quick charging head as claimed in claim 4, wherein the diameter of part of the second mounting holes is larger than the diameter of the rest of the second mounting holes.
6. The removable quick-charging head of claim 4, wherein the radius of the first mounting post is greater than or equal to the radius of the first mounting hole, and the radius of the second mounting post is greater than or equal to the radius of the second mounting hole.
7. The detachable quick charging head according to claim 1, wherein the wire spool includes a first mounting plate, a connecting post and a second mounting plate which are connected in sequence, the first mounting plate is disposed on an end surface of the second mounting body close to the first mounting body, the first mounting plate, the connecting post and the second mounting plate are coaxially disposed, the radius of the first mounting plate is equal to that of the second mounting plate, the radius of the connecting post is smaller than that of the first mounting plate, so that the first mounting plate, the connecting post and the second mounting plate enclose a containing cavity, and the quick charging wire is wound in the containing cavity.
8. The detachable quick charging head as claimed in claim 7, wherein the wire spool has a through hole, the wire spool is disposed through the through hole and connected to the PCB, and the through hole sequentially penetrates through the first mounting plate, the connecting post and the second mounting plate from an axial center of a wall surface of the first mounting plate away from the second mounting plate.
9. The detachable quick charging head as claimed in claim 8, wherein the outer surface of the connecting post is provided with a first threading hole communicated with the through hole, and the end of the quick charging wire is sequentially threaded through the first threading hole and the through hole is connected with the PCB.
10. The detachable quick charging head as claimed in claim 8, wherein the outer wall of the first mounting body is provided with a second threading hole, and the end of the quick charging thread is threaded through the second threading hole and connected to the quick charging connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011159887.0A CN112234678A (en) | 2020-10-26 | 2020-10-26 | Detachable quick charging head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011159887.0A CN112234678A (en) | 2020-10-26 | 2020-10-26 | Detachable quick charging head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112234678A true CN112234678A (en) | 2021-01-15 |
Family
ID=74110090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011159887.0A Pending CN112234678A (en) | 2020-10-26 | 2020-10-26 | Detachable quick charging head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112234678A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104716722A (en) * | 2015-04-12 | 2015-06-17 | 严博文 | Detachable intelligent charger |
| CN107147182A (en) * | 2017-06-19 | 2017-09-08 | 深圳罗马仕科技有限公司 | Compact power |
| CN206585358U (en) * | 2017-02-27 | 2017-10-24 | 深圳市星汇尚品科技有限公司 | Changeable plug-type charger |
| CN107554339A (en) * | 2017-09-08 | 2018-01-09 | 广西科技大学鹿山学院 | A kind of electric vehicle charging device with more charging heads |
| CN208849502U (en) * | 2018-09-30 | 2019-05-10 | 深圳市上善工业设计有限公司 | A kind of charging unit and charging system |
| CN210636068U (en) * | 2019-07-01 | 2020-05-29 | 瑞声光学解决方案私人有限公司 | Lens coating plate |
-
2020
- 2020-10-26 CN CN202011159887.0A patent/CN112234678A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104716722A (en) * | 2015-04-12 | 2015-06-17 | 严博文 | Detachable intelligent charger |
| CN206585358U (en) * | 2017-02-27 | 2017-10-24 | 深圳市星汇尚品科技有限公司 | Changeable plug-type charger |
| CN107147182A (en) * | 2017-06-19 | 2017-09-08 | 深圳罗马仕科技有限公司 | Compact power |
| CN107554339A (en) * | 2017-09-08 | 2018-01-09 | 广西科技大学鹿山学院 | A kind of electric vehicle charging device with more charging heads |
| CN208849502U (en) * | 2018-09-30 | 2019-05-10 | 深圳市上善工业设计有限公司 | A kind of charging unit and charging system |
| CN210636068U (en) * | 2019-07-01 | 2020-05-29 | 瑞声光学解决方案私人有限公司 | Lens coating plate |
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Application publication date: 20210115 |
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| RJ01 | Rejection of invention patent application after publication |