CN211045887U - Bidirectional connector of charging device - Google Patents
Bidirectional connector of charging device Download PDFInfo
- Publication number
- CN211045887U CN211045887U CN201922209832.5U CN201922209832U CN211045887U CN 211045887 U CN211045887 U CN 211045887U CN 201922209832 U CN201922209832 U CN 201922209832U CN 211045887 U CN211045887 U CN 211045887U
- Authority
- CN
- China
- Prior art keywords
- charging
- thimble
- charges
- battery
- socket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000002457 bidirectional effect Effects 0.000 title claims abstract description 21
- 239000003571 electronic cigarette Substances 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 claims 2
- 235000019504 cigarettes Nutrition 0.000 description 6
- 239000002184 metal Substances 0.000 description 4
- ZGHQUYZPMWMLBM-UHFFFAOYSA-N 1,2-dichloro-4-phenylbenzene Chemical compound C1=C(Cl)C(Cl)=CC=C1C1=CC=CC=C1 ZGHQUYZPMWMLBM-UHFFFAOYSA-N 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a bidirectional connector of a charging device, which comprises a charging interface component and a charging base which are arranged on the charging device, wherein the charging interface component comprises charging thimble sockets, a charging PCB, a positive plate and a negative plate, the charging thimble sockets are electrically connected with the charging PCB, the number of the charging thimble sockets is 3, the charging thimble sockets at both sides are connected with the negative plate, the charging thimble socket at the middle is connected with the positive plate, the charging thimble socket at both sides is a negative electrode, the middle is a positive electrode, the charging base comprises a clamping seat, a charging thimble used for being plugged with the charging thimble socket and a power plug, the charging thimble is arranged in the clamping seat, the power plug is electrically connected with the charging thimble through an electric lead, the number of the charging thimble is three, because the charging thimble socket is a negative electrode at both sides, the middle is a positive electrode, when the charging thimble is inserted into the charging thimble socket, the anode and the cathode do not need to be distinguished, the bidirectional connection is realized, and convenience is provided for the use of a user.
Description
Technical Field
The utility model relates to a charging device technical field, in particular to charging device's two-way connector.
Background
The battery has positive and negative polarities, and particularly, during charging, the positive electrode of the battery must be connected with the positive electrode of the charger, the negative electrode of the battery must be connected with the negative electrode of the charger, so that the battery can be normally charged, and once the positive electrode and the negative electrode of the battery are reversely connected with the positive electrode and the negative electrode of the charger, a battery pack is burnt out, and the service life of the battery is influenced. In order to solve the problem, the existing electronic cigarette charger needs to be provided with a plugging fool-proof structure to distinguish positive and negative functions, but the phenomenon that the electronic cigarette charger is not plugged for the first time and needs to be plugged again in the direction is easy to occur in use of a user, and the electronic cigarette charger is extremely inconvenient to use.
Thus, the prior art has yet to be improved and enhanced.
SUMMERY OF THE UTILITY MODEL
In view of the foregoing disadvantages of the prior art, an object of the present invention is to provide a two-way connector for a charging device, which can be connected in two ways without distinguishing the positive and negative electrodes.
For solving the technical problem, the utility model discloses following technical scheme has been taken:
the utility model provides a charging device's both-way connector, is including setting up interface module and the charging base that charges on charging device, the interface module that charges includes the thimble socket that charges, the PCB board that charges, positive plate and negative pole piece, the thimble socket that charges is connected with the PCB board electricity that charges, the thimble socket that charges is 3, and the thimble socket that charges that is located both sides all connects the negative pole piece, and the thimble socket that charges that is located the centre connects the positive plate, the charging base includes joint socket, is used for the thimble and the power plug that charge that peg socket pegs graft with charging, the thimble that charges sets up in the joint socket, power plug passes through the electric lead and is connected with the thimble electricity that charges, the thimble that charges is corresponding three.
In the bidirectional connector of the charging device, the distance between adjacent charging thimble sockets is equal.
The bidirectional connector of the charging device further comprises a battery, a main control board, a charging thimble isolating block, a positive wire and a negative wire, wherein one end of the negative wire is connected with the charging thimble sockets on two sides, one end of the positive wire is connected with the middle charging thimble socket, the middle parts of the positive wire and the negative wire surround the two sides of the battery, the other ends of the negative wire and the positive wire are connected with the main control board, one ends of the positive plate and the negative plate are connected with the charging PCB, the positive and negative electrodes of the battery are correspondingly connected, and the charging thimble isolating block is arranged between the charging PCB and the battery.
In the bidirectional connector of the charging device, the charging interface component further comprises a battery tail cover, and the battery tail cover is sleeved on the charging thimble socket.
In the bidirectional connector of the charging device, the battery tail cover is provided with a through hole for inserting the charging thimble.
The bidirectional connector of the charging device further comprises a battery tube, the battery tube is flat, the end part of the battery tube is an arc surface, and the end surface of the charging thimble socket is also set to be a corresponding arc surface.
In the bidirectional connector of the charging device, the battery tail cover is clamped on the end surface of the battery tube.
In the bidirectional connector of the charging device, the charging device is an electronic cigarette.
In the bidirectional connector of the charging device, the electronic cigarette is a flat electronic cigarette.
Compared with the prior art, the utility model provides a charging device's both-way connector through the thimble socket that charges that will be located both sides connection negative pole piece, and the positive plate is connected to the thimble socket that charges of centre, makes the thimble socket that charges be the middle for the negative pole of both sides, is anodal to make the thimble that charges insert during the thimble socket that charges, need not to distinguish positive negative pole, make the interface module that charges positive and negative all can insert the charging base in realize the function of charging, provide convenience for user's use. Furthermore, the utility model discloses simple structure, the simple operation, but wide application in fields such as various electron cigarettes or other charging appliances.
Drawings
Fig. 1 is an exploded schematic view of the bidirectional connector of the charging device provided by the present invention, except for the charging base.
Fig. 2 is a schematic sectional structural view of the bidirectional connector of the charging device provided by the present invention.
Fig. 3 is a schematic diagram of the battery tube and the charging base of the bidirectional connector of the charging device according to the present invention.
Fig. 4 is a schematic diagram of the connection between the battery tube and the charging base of the bidirectional connector of the charging device provided by the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "on," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.
It should be noted that the terms of orientation such as left, right, up and down in the embodiments of the present invention are only relative to each other or are referred to the normal use state of the product, and should not be considered as limiting.
Referring to fig. 1, 2 and 3, the bidirectional connector of the charging device of the present invention comprises a charging interface assembly 1 and a charging base 2 disposed on the charging device, the charging interface component 1 comprises a charging thimble socket 11, a charging PCB 12, a positive plate 13 and a negative plate 14, the charging thimble sockets 11 are electrically connected with a charging PCB 12, the number of the charging thimble sockets 11 is 3, the charging thimble sockets 11 positioned at two sides are both connected with a negative plate 14, the charging thimble socket 11 positioned at the middle is connected with a positive plate 13, the charging base 2 comprises a clamping base 21, a charging thimble 22 and a power plug 23 which are used for being plugged with the charging thimble socket 11, the charging thimbles 22 are arranged in the clamping seat 21, the power plug 23 is electrically connected with the charging thimbles 22 through electric leads 24, and the number of the charging thimbles 22 is three correspondingly and is spliced with the charging thimble sockets 11.
The utility model discloses a thimble socket 11 that will be located both sides connects negative pole piece 14, and positive plate 13 is connected to the thimble socket 11 that charges of centre, makes thimble socket 11 that charges be the both sides and be anodal in the middle of the negative pole to make the thimble 22 that charges insert during thimble socket 11 charges, need not to distinguish positive negative pole, make the interface module 1 that charges just anti-all can insert the charging function of realizing in the charging base 2, provide convenience for user's use.
Specifically, the interval between adjacent charging thimble sockets 11 is equal, the quantity and the interval of the charging thimbles 22 are matched with the charging thimble sockets 11, so that the charging thimbles 22 are connected with the charging thimble sockets 11.
The bidirectional connector of the charging device further comprises a battery 3, a main control board 4, a charging thimble isolation block 5, a positive wire 6 and a negative wire 7, one end of the negative wire 7 is connected with one charging thimble socket 11 on two sides, one end of the positive wire 6 is connected with the middle charging thimble socket 11, the middle parts of the positive wire 6 and the negative wire 7 surround the two sides of the battery 3, the winding of the positive wire 6 and the negative wire 7 can be avoided, and the problems of breakage of the positive wire, the negative wire, electric leakage and the like caused by long-time pressing of the positive wire and the negative wire by the battery 3 can be avoided.
Specifically, the other ends of the negative electrode wire 7 and the positive electrode wire 6 are connected with the main control board 4, one ends of the positive plate 13 and the negative plate 14 are connected with the charging PCB 12, and the other ends of the positive plate 13 and the negative plate 14 are correspondingly connected with the positive electrode and the negative electrode of the battery 3, so that the charging thimble socket 11 is conducted with the positive electrode and the negative electrode of the battery 3, and when the charging thimble 22 is inserted, the charging function is realized.
In this embodiment, the positive electrode wire 6 and the negative electrode wire 7 are metal wires (such as steel wires) with a diameter of 0.05mm or more, the outside of the metal wires is coated with insulating paint, and the metal wires are connected reliably and fall-resistant by directly inserting the two ends of the metal wires.
Specifically, the thimble isolating block 5 that charges sets up between PCB board 12 and the battery 3 that charges, through the thimble isolating block 5 that charges plays insulating and isolated effect, avoids charging thimble socket 11 and battery 3 hard contact to damage battery 3, still passes through thimble isolating block 5 that charges plays thermal-insulated, damp-proofing effect to guarantee battery 3's life.
Further, the charging interface assembly 1 further comprises a battery tail cover 15, and the battery tail cover 15 is sleeved on the charging thimble socket 11 and used for protecting the charging thimble socket 11 from being exposed. Specifically, the battery tail cover 15 has a through hole into which the charging thimble 22 is inserted.
Referring to fig. 1 to 4, the bidirectional connector of the charging device further includes a battery tube 8, the battery tube 8 is flat, an end of the battery tube 8 is an arc surface, and an end surface of the charging thimble insertion opening 11 is also provided with a corresponding arc surface, so that the appearance of the bidirectional connector is more attractive. Furthermore, the inner bottom surface of the clamping seat 21 is also an arc surface, and the battery tube 8 can be more favorably inserted into the clamping seat 21 through the guidance of the arc surface.
In this embodiment, because the end of the battery tube 8 and the inner bottom surface of the clamping seat 21 are both arc surfaces, the charging thimble insertion opening 11 and the part adapted to the battery tube 8 are also correspondingly provided with an arc shape, so that the charging thimble insertion opening 11 is prevented from extending out of the outer side of the battery tube 8.
Further, be provided with battery support 81 in the battery pipe 8, the interface module that charges 1, battery 3, main control board 4, the thimble isolating block 5 that charges, positive pole line 6 and negative pole line 7 all are fixed in on battery support 81, still be provided with battery EVA9 on the battery 3, when can avoiding charging, battery 3 generates heat and conducts to on the battery pipe 8.
Specifically, the battery tail cover 15 is clamped on the end face of the battery tube 8 (as shown in fig. 2 and 3), and the battery tail cover 15 is made of rubber or other soft materials so as to facilitate the insertion of the charging thimble 22 and avoid the abrasion thereof, thereby prolonging the service life.
In this embodiment, charging device is electron cigarette, also can be the charging device of other electron devices, the utility model discloses do not do the restriction. When charging device is the electron cigarette, the electron cigarette is flat electron cigarette, and its cross section is oval, has reduced the volume, and the flat shape more accords with people's mouth shape moreover, provides the user and makes experience.
To sum up, the utility model provides a charging device's both-way connector, including setting up interface module and the charging base that charges on charging device, the interface module that charges is including the thimble socket that charges, the PCB board that charges, positive plate and negative pole piece, the thimble socket that charges is connected with the PCB board electricity that charges, the thimble socket that charges is 3, and the negative pole piece is all connected to the thimble socket that charges that is located both sides, is located the middle thimble socket that charges and connects positive plate, the charging base includes the joint socket, is used for the thimble and the power plug that charge that peg graft with the thimble socket that charges, the thimble that charges sets up in the joint socket, power plug passes through the electric lead and is connected with the thimble electricity that charges, it is three that the thimble that charges is corresponding. The utility model discloses a thimble socket that charges that will be located both sides connects the negative pole piece, and the positive plate is connected to the centre thimble socket that charges, makes the thimble socket that charges be both sides and be anodal in the middle of the negative pole to make the thimble that charges insert during the thimble socket that charges, need not to distinguish positive negative pole, make the interface module that charges positive and negative all can insert the function of charging in the charging base, provide convenience for user's use.
Furthermore, the utility model discloses simple structure, the simple operation, but wide application in fields such as various electron cigarettes or other charging appliances.
It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications should fall within the scope of the appended claims.
Claims (9)
1. The utility model provides a charging device's both-way connector, is including setting up interface module and the charging base that charges on charging device, its characterized in that, the interface module that charges is including the thimble socket that charges, the PCB board that charges, positive plate and negative pole piece, the thimble socket that charges is connected with the PCB board electricity that charges, the thimble socket that charges is 3, and the thimble socket that charges that is located both sides all connects the negative pole piece, and the thimble socket that charges that is located the centre connects the positive plate, the charging base includes the joint socket, is used for the thimble and the power plug that charge that peg graft with the thimble socket that charges, the thimble that charges sets up in the joint socket, power plug passes through the electric lead and is connected with the thimble electricity that charges, it is three that the thimble that.
2. The bi-directional connector of a charging device of claim 1, wherein the spacing between adjacent charging spike receptacles is equal.
3. The bidirectional connector of the charging device according to claim 2, further comprising a battery, a main control board, a charging thimble spacer, a positive wire and a negative wire, wherein one end of the negative wire is connected with one charging thimble socket at both sides, one end of the positive wire is connected with a middle charging thimble socket, the middle parts of the positive wire and the negative wire surround both sides of the battery, the other ends of the negative wire and the positive wire are connected with the main control board, one ends of the positive plate and the negative plate are connected with the charging PCB board and correspondingly connected with the positive and negative electrodes of the battery, and the charging thimble spacer is arranged between the charging PCB board and the battery.
4. The bi-directional connector of a charging device according to claim 1, wherein the charging interface assembly further comprises a battery tail cover, and the battery tail cover is sleeved on the charging thimble socket.
5. The bi-directional connector of a charging device of claim 4, wherein said battery tail cap has a through hole for insertion of a charging pin.
6. The bi-directional connector of a charging device according to claim 4, further comprising a battery tube, wherein the battery tube is flat, the end of the battery tube is a cambered surface, and the end surface of the charging thimble insertion opening is also provided with a corresponding cambered surface.
7. The bi-directional connector of a charging device as claimed in claim 6, wherein the battery tail cap is engaged with an end surface of the battery tube.
8. The bi-directional connector of a charging device according to any one of claims 1 to 7, wherein the charging device is an electronic cigarette.
9. The bi-directional connector of a charging device of claim 8, wherein the electronic cigarette is a flat electronic cigarette.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922209832.5U CN211045887U (en) | 2019-12-11 | 2019-12-11 | Bidirectional connector of charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922209832.5U CN211045887U (en) | 2019-12-11 | 2019-12-11 | Bidirectional connector of charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211045887U true CN211045887U (en) | 2020-07-17 |
Family
ID=71533536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922209832.5U Expired - Fee Related CN211045887U (en) | 2019-12-11 | 2019-12-11 | Bidirectional connector of charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211045887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023281715A1 (en) * | 2021-07-08 | 2023-01-12 | 日本たばこ産業株式会社 | Power supply unit for aerosol generation device |
-
2019
- 2019-12-11 CN CN201922209832.5U patent/CN211045887U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023281715A1 (en) * | 2021-07-08 | 2023-01-12 | 日本たばこ産業株式会社 | Power supply unit for aerosol generation device |
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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: 20200717 |