CN203859260U - Charging interface - Google Patents
Charging interface Download PDFInfo
- Publication number
- CN203859260U CN203859260U CN201420190681.8U CN201420190681U CN203859260U CN 203859260 U CN203859260 U CN 203859260U CN 201420190681 U CN201420190681 U CN 201420190681U CN 203859260 U CN203859260 U CN 203859260U
- Authority
- CN
- China
- Prior art keywords
- charging
- interface area
- interface
- area
- contact
- 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 - Lifetime
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910052742 iron Inorganic materials 0.000 claims abstract description 13
- 239000000696 magnetic material Substances 0.000 claims abstract description 8
- 210000000746 body region Anatomy 0.000 claims description 10
- 238000001746 injection moulding Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 238000001179 sorption measurement Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 241001290534 Lachnocaulon Species 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Secondary Cells (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a charging interface, which comprises an interface shell. The interface shell comprises a main body area and an interface area, wherein the interface area is provided with two charging contacts, the charging contacts project out of the surface of the interface area, and the interface area is covered with a stainless iron sheet and /or the charging contact is made of magnetic material. As the charging contacts project out of the interface area, the electrical connection place of the entire charging interface has no groove structure, the electrical connection area is not influenced by a foreign thing, and an entire clamping groove-type charging mode can be used. In addition, as the interface area is covered with the stainless iron sheet and /or the charging contact is made of magnetic material, a magnetic contact-type charger connector can be used for charging equipment through magnetic force adsorption of the stainless iron sheet or/and the charging contacts made of the magnetic material, and great convenience is facilitated.
Description
Technical field
The utility model relates to a kind of charging link, particularly a kind of charging inlet.
Background technology
Most of electric equipments comprise rechargeable battery, the existing charging connected mode of rechargeable battery of giving is generally plug-in, the mutual electrode that is charging inlet inserts, nested electrical connection, the surface of electric equipment will form because interface is set groove like this, in use exotic can enter in charging inlet groove, and has influence on the electrical connection of charging inlet.
Utility model content
The utility model provides a kind of charging inlet, and to solve above-mentioned groove type electrical interface, in use exotic can enter the technical problem that affects the electrical connection of charging inlet in groove.
In order to solve the problems of the technologies described above, the utility model provides a kind of charging inlet, comprise interface shell, described interface shell comprises body region and interface area, in described interface area, be provided with two charging contacts, described charging contact protrudes from described interface area surface, and described interface area is coated with stainless iron plate or/and described charging contact is magnetic material.
The beneficial effects of the utility model are: because charging contact protrudes from interface area, electrical connection place of whole charging inlet does not have groove structure, be electrically connected to region and can be subject to afterwards the impact of exotic, can use entire card slot type charging modes, meanwhile, because interface area is coated with stainless iron plate or/and charging contact is magnetic material, can use like this magnetic contact type charger joint to pass through stainless iron plate or/and the magnetic-adsorption of the charging contact of magnetic material, for equipment charge, very convenient.
Further, described body region is higher than described interface area, concordant with the top of described charging contact, and described interface area is positioned at the marginal position of described interface shell.
Adopt the beneficial effect of above-mentioned further scheme to be: because the area of interface area is less, and body region is concordant with the top of charging contact, make the case surface of whole equipment more smooth, simultaneously, state the marginal position that interface area is positioned at interface shell, when equipment is used entire card slot type charging modes, the elasticity charging electrode of charger can not touch interface area and scratch device housings.
Further, described interface shell is plastics, and described charging contact side is encased sealing by the mode of injection moulding by described interface area.
Adopt the beneficial effect of above-mentioned further scheme to be: the mode by injection moulding seals the side of charging contact and interface area, has improved the sealing property of whole equipment.
Further, in described interface area, described two charging contacts outsides are provided with the gathering sill perpendicular with described two charging contact lines.
Adopt the beneficial effect of above-mentioned further scheme to be: when magnetic contact type charger joint is during near charging inlet, charging connector and charging contact can produce larger magnetic attraction, the gathering sill in two charging contact outsides coordinates with the guide ledges on charging connector, and being easy to is that charging connector is aimed at charging contact and good contact.
Further, gathering sill is circular groove.
Adopt the beneficial effect of above-mentioned further scheme to be: when the guide ledges of magnetic contact charging connector is rotated in circular groove, the arc structure of groove inner surface, smoothly rotates guide ledges, easily take out.
Further, in described interface area, be provided with stopper slot, described stopper slot becomes isosceles triangle to distribute with described two gathering sills.
Adopt the beneficial effect of above-mentioned further scheme to be: the stopper slot in interface area, the position that can limit well charging connector, after charging, while taking off charging connector, stopper slot can play point action, and charging connector is easy to be removed.
Accompanying drawing explanation
Fig. 1 is the perspective view of the execution mode of charging inlet.
Fig. 2 is the partial structurtes schematic diagram of charging inlet.
In accompanying drawing, the list of parts of each label representative is as follows.
1, body region, 2, gathering sill, 3, charging contact, 4, stopper slot, 5, interface area, 6, hatpin.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
The stereochemical structure of the utility model charging inlet execution mode and partial structurtes schematic diagram are referring to Fig. 1, Fig. 2, the present embodiment is that charging inlet is arranged on bulkhead lamp capable, comprise bulkhead lamp capable shell, shell comprises body region 1 and interface area 5, interface area 5 is arranged on the edge of shell, and interface area 5 is sunk structure, lower than the plane of body region 1, interface area 5 is coated with stainless iron plate, the shape of stainless iron plate is consistent with the shape of interface area 5; In interface area 5, be provided with two charging contacts 3, charging contact 3 is copper post, two charging contacts 3 make copper post side and interface area 5 sealings by the mode of injection moulding, the line of two charging contacts 3 is parallel with the edge of shell and protrude from the surface of interface area 5, and the top of two charging contacts 3 is concordant with body region 1 surface; On the both sides of two charging contacts 3, position perpendicular to two charging contact 3 lines, be respectively equipped with gathering sill 2, two gathering sills 2 and be set to circular groove; In interface area 5, be also provided with stopper slot 4, stopper slot 4 and two gathering sills 2 are isosceles triangle and distribute; On bulkhead lamp capable shell, be provided with hatpin 6.
Two charging contacts 3 protrude from interface area 5, and interface area 5 is lower than body region 1, and bulkhead lamp capable can be used entire card slot type charging modes, by the elasticity charging electrode on charger, is electrically connected to the elasticity of charging contact 2.
Simultaneously, whole interface area 5 is coated with stainless iron plate, can use magnetic contact type charger joint is equipment charge, when charging, by magnetic contact type charger joint near interface area, two guide ledges on charging connector are near gathering sill 2, circular groove inner surface due to gathering sill 2 inside, guide ledges slides to 2 li of gathering sills, simultaneously, positive stop lug boss on charging connector also slips into 4 li of stopper slots, charging electrode on charging connector is aimed at charging contact 3 like this, and by magnetic-adsorption effect, charging electrode is electrically connected to charging contact 3, to be reached for the object of bulkhead lamp capable charging.After charging, when taking out charging connector, only need be on the relative position of positive stop lug boss, use the less power separation of charged joint that makes progress, due to the point action of circular groove surface and stopper slot, charging connector is easy to separated with bulkhead lamp capable.
The stainless iron plate of interface area in the utility model execution mode, when punching press, is directly molded over two gathering sills and stopper slot on stainless iron plate, then stainless iron plate is put into injection mold injection mo(u)lding together with bulkhead lamp capable shell, and technique is fairly simple.Can also directly charging contact be made with magnetic material, utilize charging contact with the magnetic-adsorption effect of magnetic contact type charger joint, charging electrode to be electrically connected to charging contact 3.
Above charging inlet provided by the utility model is described in detail, applied specific case herein principle of the present utility model and execution mode are set forth, the explanation of above embodiment is just for helping to understand core concept of the present utility model; , for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model meanwhile.
Claims (6)
1. a charging inlet, comprise interface shell, described interface shell comprises body region and interface area, in described interface area, be provided with two charging contacts that protrude from described interface area surface, it is characterized in that, described interface area is coated with stainless iron plate or/and described charging contact is magnetic material.
2. charging inlet according to claim 1, is characterized in that, described body region is higher than described interface area, concordant with the top of described charging contact, and described interface area is positioned at the marginal position of described interface shell.
3. charging inlet according to claim 1 and 2, is characterized in that, described interface shell is plastics, and described charging contact side is encased sealing by the mode of injection moulding by described interface area.
4. charging inlet according to claim 1 and 2, is characterized in that, in described interface area, described two charging contacts outsides are provided with the gathering sill perpendicular with described two charging contact lines.
5. charging inlet according to claim 4, is characterized in that, described gathering sill is circular groove.
6. charging inlet according to claim 5, is characterized in that, in described interface area, is provided with stopper slot, and described stopper slot becomes isosceles triangle to distribute with described two gathering sills.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420190681.8U CN203859260U (en) | 2014-04-20 | 2014-04-20 | Charging interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420190681.8U CN203859260U (en) | 2014-04-20 | 2014-04-20 | Charging interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203859260U true CN203859260U (en) | 2014-10-01 |
Family
ID=51609100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420190681.8U Expired - Lifetime CN203859260U (en) | 2014-04-20 | 2014-04-20 | Charging interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203859260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613402A (en) * | 2015-02-03 | 2015-05-13 | 深圳市中孚能电气设备有限公司 | Wireless LED lamp |
-
2014
- 2014-04-20 CN CN201420190681.8U patent/CN203859260U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613402A (en) * | 2015-02-03 | 2015-05-13 | 深圳市中孚能电气设备有限公司 | Wireless LED lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141001 |