CN203707404U - Rechargeable battery socket - Google Patents
Rechargeable battery socket Download PDFInfo
- Publication number
- CN203707404U CN203707404U CN201420026561.4U CN201420026561U CN203707404U CN 203707404 U CN203707404 U CN 203707404U CN 201420026561 U CN201420026561 U CN 201420026561U CN 203707404 U CN203707404 U CN 203707404U
- Authority
- CN
- China
- Prior art keywords
- rechargeable battery
- base frame
- insulating base
- battery socket
- binding post
- 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.)
- Withdrawn - After Issue
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- Connection Of Batteries Or Terminals (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
Provided in the utility model is a rechargeable battery socket comprising an insulated seat body, a plurality of wiring terminals accommodated into the insulated seat body, and a protection cover covering the insulated seat body. A plurality of terminal accommodation grooves for accommodating the plurality of wiring terminals are arranged in the insulated seat body; and each wiring terminal includes a U-shaped main body portion, a contact portion electrically connected with a butting connector, and a tail portion extending out of the insulated seat body. Accommodation spaces are formed in the U-shaped main body portions of the wiring terminals; the contact portions extend in the accommodation spaces along a first direction; and the tail portions of the wiring terminals extend along a second direction.
Description
Technical field
The utility model relates to a kind of socket, relates in particular to a kind of rechargeable battery socket.
Background technology
Electric vehicle, as electric automobile, electric bicycle etc., because its energy sources is extensive, travel peace and quiet and its non-pollution discharge etc. all meet environmental requirement, is therefore more and more subject to user's favor.At large, electric vehicle is with electrical storage device, as rechargeable battery etc., as energy storage with medium is provided.Generally speaking, rechargeable battery is arranged on car body, in the time that electric weight is not enough, just need supplement electric weight by charging device with feeder ear socket.Clearly, due to the use occasion difference of the vehicles, thereby rechargeable battery socket dustproof, water resistance all need be higher than common socket.If the binding post of rechargeable battery socket is polluted, affect possibly the normal use of rechargeable battery, bring very big inconvenience to user.
In view of this, be necessary existing rechargeable battery socket to be improved, to address the above problem.
Utility model content
The purpose of this utility model is to provide a kind of rechargeable battery socket, and this rechargeable battery socket has dustproof, waterproof effect.
For realizing above-mentioned utility model object, the utility model provides a kind of rechargeable battery socket, for being connected with butt connector, comprising:
Insulating base frame, the installed surface that is formed with interface on described insulating base frame and is oppositely arranged with described interface, some terminal containing slots are through to described installed surface from described interface;
Some binding posts, described some binding post correspondences are contained in described some terminal containing slots, each binding post all have U-shaped main part, with butt connector be electrically connected contact site and extend the afterbody outside described insulating base frame; And
Protective cover, described protective cover is covered in the installed surface of described insulating base frame;
Wherein, in the U-shaped main part of described binding post, be formed with spatial accommodation, described contact site extends along first direction in described spatial accommodation, and the afterbody of described binding post extends along second direction.
As further improvement of the utility model, on the installed surface of described insulating base frame, be formed with at least one stage portion, between described installed surface and described protective cover, form waterproof step whereby, to increase the distance that prevents that current are logical.
As further improvement of the utility model, the periphery of described protective cover forms groove to closely cooperate with described at least one stage portion.
As further improvement of the utility model, on described insulating base frame, be formed with screens edge around described installed surface, the groove periphery of described protective cover is formed with cooperation edge, and described cooperation edge and described screens edge agree with to prevent dust each other, waterproof.
As further improvement of the utility model, described protective cover is shaped on described installed surface.
As further improvement of the utility model, described rechargeable battery socket also has insulation inner cap, and described insulation inner cap is installed on the diapire of the U-shaped main part of described binding post, in order to described binding post is firmly installed in described insulating base frame.
As further improvement of the utility model, a pleurapophysis towards described U-shaped main part of described insulation inner cap is stretched and is had some boss, described boss is plugged between described U-shaped main part and described terminal containing slot inwall, to fill up the gap between described insulating base frame and described binding post.
As further improvement of the utility model, a side of the close described installed surface of described insulating base frame is formed with the binding face for described binding post laminating.
As further improvement of the utility model, at least one side projection of described U-shaped main part has hangnail, in described insulating base frame, offer for accommodating the host cavity of described hangnail, described host cavity is connected with described terminal containing slot and is positioned at the side of described binding face.
As further improvement of the utility model, described installed surface and described interface be arranged in parallel.
The beneficial effects of the utility model are: rechargeable battery socket of the present utility model by forming spatial accommodation in the U-shaped main part of binding post, and the contact site of described binding post extends along first direction in described spatial accommodation, the afterbody of described binding post extends along second direction, thereby described rechargeable battery socket is not only convenient with welding circuit board, prevents dust simultaneously, waterproof effect is better.
Brief description of the drawings
Fig. 1 is the stereogram of the utility model rechargeable battery socket.
Fig. 2 is the exploded view of the socket of rechargeable battery shown in Fig. 1.
Fig. 3 is the stereogram of insulating base frame shown in Fig. 2.
Fig. 4 is another visual angle stereogram of insulating base frame shown in Fig. 3.
Fig. 5 is the stereogram of binding post shown in Fig. 2.
Fig. 6 is the stereogram of inner cap of insulating shown in Fig. 2.
Fig. 7 is the stereogram of protective cover shown in Fig. 2.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Refer to shown in Fig. 1 and Fig. 2, rechargeable battery socket 100 of the present utility model is for being connected with butt connector (not shown), and described rechargeable battery socket 100 comprises insulating base frame 10, is contained in the some binding posts 20 in described insulating base frame 10 and covers the protective cover 30 on described insulating base frame 10.In present embodiment, described protective cover 30 is injected and molded on described insulating base frame 10.
Refer to Fig. 3 and Fig. 4 and in conjunction with shown in Fig. 1 and Fig. 2, the installed surface 12 that described insulating base frame 10 is formed with interface 11 and is oppositely arranged with described interface 11, described installed surface 12 be arranged in parallel with described interface 11.Some terminal containing slots 13 are through to described installed surface 12 from described interface 11, and described some terminal containing slots 13 align on the Width of described insulating base frame 10 and interval arranges.
On described installed surface 12, be formed with at least one stage portion 14, between described installed surface 12 and described protective cover 30, form waterproof step whereby, to increase the distance that prevents that current are logical.On described insulating base frame 10, be formed with screens edge 15 around described installed surface 12, described stage portion 14 is arranged on described screens edge 15 inner sides to strengthen the water proofing property of described rechargeable battery socket 100.
One side of the close described installed surface 12 of described insulating base frame 10 is formed with the binding face 16 of fitting for described binding post 20.In described stage portion 14, offer draw-in groove 17, described draw-in groove 17 comprises the first draw-in groove 171 and the second draw-in groove 172, and described the first draw-in groove 171 and described the second draw-in groove 172 are arranged up and down on described insulating base frame 10 thickness directions.Described the first draw-in groove 171 and described the second draw-in groove 172 match with described binding face 16 respectively, jointly to accommodate spacing described binding post 20.
In described insulating base frame 10, offer host cavity 18, described host cavity 18 is connected with described terminal containing slot 13 and is positioned at the side of described binding face 16.One pleurapophysis of the close described interface 11 of described terminal containing slot 13 is provided with the catch 19 of relative extension.On two madial walls that are oppositely arranged of described terminal containing slot 13, depression has the stopper slot 131 being connected with described terminal containing slot 13, and described stopper slot 131 is along described insulating base frame 10 thickness directions extensions and between upper and lower two host cavities 18.
Refer to Fig. 5 and in conjunction with shown in Fig. 2 to Fig. 4, described some binding posts 20 correspondences are contained in described some terminal containing slots 13, each binding post 20 all have U-shaped main part 21, with butt connector be electrically connected contact site 22 and extend the afterbody 23 outside described insulating base frame 10.In described U-shaped main part 21, be formed with spatial accommodation 210, described contact site 22 extends along first direction in described spatial accommodation 210, and described afterbody 23 extends along second direction.In present embodiment, described first direction is roughly the rightabout that binding post 20 inserts, and described second direction is roughly the thickness direction of insulating base frame 10.
At least one side projection of described U-shaped main part 21 has hangnail 211, and described hangnail 211 extends along the rightabout of first direction.One pleurapophysis of the diapire 212 of described U-shaped main part 21 is stretched and is formed with fin 213, opposite side projection is formed with rib 214.Thereby be contained in described terminal containing slot 13 when interior at described binding post 20, described hangnail 211 is contained in described host cavity 18, described fin 213 is contained in described the first draw-in groove 171, described rib 214 is contained in described the second draw-in groove 172, diapire 212 parts of described U-shaped main part 21 are fitted on described binding face 16 simultaneously, are firmly contained in described terminal containing slot 13 with binding post described in engagement limits 20.The effect of described binding face 16 also comprises: prevent the excessive glue of generation in injection moulding process.
Described contact site 22 comprises two symmetrically arranged contact chips 221, and each contact chip 221 all extends along first direction from the end of described U-shaped main part 21.Described binding post 20 is contained in described terminal containing slot 13 when interior, and described contact chip 221 connects with described catch 19, exceeds described interface 11 to limit described binding post 20 projections.Described afterbody 23 extends to form from described rib 214 1 side outwards.
From the above mentioned, be contained in described terminal containing slot 13 when interior at described binding post 20, by coordinating of described hangnail 211 and described host cavity 18, described fin 213 coordinates with described the first draw-in groove 171, described rib 214 coordinates with described the second draw-in groove 172, coordinating of the diapire 212 of described U-shaped main part 21 and described binding face 16 and coordinating of described contact chip 221 and described catch 19, can limit described binding post 20 on the one hand is firmly contained in described terminal containing slot 13, and then ensure the stability of docking of described rechargeable battery socket 100 and butt connector, also can prevent on the other hand the excessive glue of generation in injection moulding process.
Refer to Fig. 6 and in conjunction with shown in Fig. 2 to Fig. 5, described rechargeable battery socket 100 also has the insulation inner cap 40 being assembled between described insulating base frame 10 and described protective cover 30, described insulation inner cap 40 is arranged on the diapire 212 of U-shaped main part 21 of described binding post 20, in order to described binding post 20 is firmly arranged in described insulating base frame 10.A pleurapophysis towards described U-shaped main part 21 of described insulation inner cap 40 is stretched some boss 41, and described boss 41 is plugged between described U-shaped main part 21 and described terminal containing slot 13 inwalls, and hold and be contained in described stopper slot 131, to fill up the gap between described insulating base frame 10 and described binding post 20.Described boss 41 is provided with the guiding face 411 of inclination, is roughly fore-telling set up of character patt ern with the cross section that makes described boss 41.Described guiding face 411 not only can play guide function when described insulation inner cap 40 in assembling, can also fill up the gap between the internal face of described insulation inner cap 40 and the diapire 212 of described U-shaped main part 21, and excessive glue occurs when preventing injection moulding.
Refer to Fig. 7 and in conjunction with shown in Fig. 2 and Fig. 5, described protective cover 30 is covered in the installed surface 12 of described insulating base frame 10, and is shaped on described installed surface 12.The periphery of described protective cover 30 forms groove 31, to closely cooperate with described at least one stage portion 14.Groove 31 peripheries of described protective cover 30 are formed with and coordinate edge 32, described cooperation edge 32 in order to agreeing with each other to prevent dust with described screens edge 15, waterproof.
On the internal face of described protective cover 30, also projection has the projection 33 matching with described the first draw-in groove 171, and by coordinating of described projection 33 and described the first draw-in groove 171, the gap between salable described protective cover 30 and described insulating base frame 10, prevents excessive glue.On described protective cover 30, also offer be connected with described the second draw-in groove 172 wear groove 34, the described groove 34 of wearing runs through described protective cover 30 along the thickness direction of described protective cover 30, the afterbody 23 of described binding post 20 from described in wear groove 34 and pass so that and welding circuit board.
In sum, rechargeable battery socket 100 of the present utility model is on the one hand by the interior formation spatial accommodation 210 of U-shaped main part 21 at binding post 20, and the contact site 22 of described binding post 20 extends along first direction in described spatial accommodation 210, and the afterbody 23 of described binding post 20 extends along second direction; On the other hand, by the structure cooperatively interacting being set between described insulating base frame 10, binding post 20, insulation inner cap 40 and protective cover 30, it is better, convenient with welding circuit board that thereby described rechargeable battery socket 100 not only docks stability, prevents dust simultaneously, waterproof effect is better.
Above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not depart from the spirit and scope of technical solutions of the utility model.
Claims (10)
1. a rechargeable battery socket, for being connected with butt connector, comprising:
Insulating base frame, the installed surface that is formed with interface on described insulating base frame and is oppositely arranged with described interface, some terminal containing slots are through to described installed surface from described interface;
Some binding posts, described some binding post correspondences are contained in described some terminal containing slots, each binding post all have U-shaped main part, with butt connector be electrically connected contact site and extend the afterbody outside described insulating base frame; And
Protective cover, described protective cover is covered in the installed surface of described insulating base frame;
It is characterized in that: in the U-shaped main part of described binding post, be formed with spatial accommodation, described contact site extends along first direction in described spatial accommodation, and the afterbody of described binding post extends along second direction.
2. rechargeable battery socket according to claim 1, is characterized in that: on the installed surface of described insulating base frame, be formed with at least one stage portion, form waterproof step whereby between described installed surface and described protective cover, to increase the distance that prevents that current are logical.
3. rechargeable battery socket according to claim 2, is characterized in that: the periphery of described protective cover forms groove to closely cooperate with described at least one stage portion.
4. rechargeable battery socket according to claim 3, it is characterized in that: on described insulating base frame, be formed with screens edge around described installed surface, the groove periphery of described protective cover is formed with cooperation edge, and described cooperation edge and described screens edge agree with to prevent dust each other, waterproof.
5. rechargeable battery socket according to claim 4, is characterized in that: described protective cover is shaped on described installed surface.
6. rechargeable battery socket according to claim 1, it is characterized in that: described rechargeable battery socket also has insulation inner cap, described insulation inner cap is installed on the diapire of the U-shaped main part of described binding post, in order to described binding post is firmly installed in described insulating base frame.
7. rechargeable battery socket according to claim 6, it is characterized in that: the pleurapophysis towards described U-shaped main part of described insulation inner cap is stretched and had some boss, described boss is plugged between described U-shaped main part and described terminal containing slot inwall, to fill up the gap between described insulating base frame and described binding post.
8. rechargeable battery socket according to claim 1, is characterized in that: a side of the close described installed surface of described insulating base frame is formed with the binding face for described binding post laminating.
9. rechargeable battery socket according to claim 8, it is characterized in that: at least one side projection of described U-shaped main part has hangnail, in described insulating base frame, offer for accommodating the host cavity of described hangnail, described host cavity is connected with described terminal containing slot and is positioned at the side of described binding face.
10. rechargeable battery socket according to claim 1, is characterized in that: described installed surface and described interface be arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420026561.4U CN203707404U (en) | 2014-01-16 | 2014-01-16 | Rechargeable battery socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420026561.4U CN203707404U (en) | 2014-01-16 | 2014-01-16 | Rechargeable battery socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203707404U true CN203707404U (en) | 2014-07-09 |
Family
ID=51057796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420026561.4U Withdrawn - After Issue CN203707404U (en) | 2014-01-16 | 2014-01-16 | Rechargeable battery socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203707404U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795657A (en) * | 2014-01-16 | 2015-07-22 | 凡甲电子(苏州)有限公司 | Rechargeable battery socket |
| WO2018058459A1 (en) * | 2016-09-29 | 2018-04-05 | 深圳市大疆创新科技有限公司 | Charging base and charging kit |
| TWI632739B (en) * | 2018-01-02 | 2018-08-11 | 百容電子股份有限公司 | Connector |
-
2014
- 2014-01-16 CN CN201420026561.4U patent/CN203707404U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795657A (en) * | 2014-01-16 | 2015-07-22 | 凡甲电子(苏州)有限公司 | Rechargeable battery socket |
| CN104795657B (en) * | 2014-01-16 | 2017-07-11 | 凡甲电子(苏州)有限公司 | Rechargeable battery socket |
| WO2018058459A1 (en) * | 2016-09-29 | 2018-04-05 | 深圳市大疆创新科技有限公司 | Charging base and charging kit |
| US11283269B2 (en) | 2016-09-29 | 2022-03-22 | SZ DJI Technology Co., Ltd. | Charging dock and charging assembly |
| TWI632739B (en) * | 2018-01-02 | 2018-08-11 | 百容電子股份有限公司 | Connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140709 Effective date of abandoning: 20170711 |
|
| AV01 | Patent right actively abandoned |