CN205828452U - The inserted central cap structure of accumulator of terminal - Google Patents
The inserted central cap structure of accumulator of terminal Download PDFInfo
- Publication number
- CN205828452U CN205828452U CN201620690352.9U CN201620690352U CN205828452U CN 205828452 U CN205828452 U CN 205828452U CN 201620690352 U CN201620690352 U CN 201620690352U CN 205828452 U CN205828452 U CN 205828452U
- Authority
- CN
- China
- Prior art keywords
- battery
- terminal
- middle cover
- hole
- accumulator
- 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.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses the inserted central cap structure of accumulator of terminal, including by lead base, be plugged on the terminal that the copper core of lead base upper surface forms, it is interior that described terminal is laterally embedded lid in the battery, the top of copper core is beyond the side of middle cover of battery, lead base is provided with the welding hole being vertically arranged, the middle cover of battery above described welding hole be provided with communicate therewith welding groove, be reserved with the pole column hole communicated therewith on middle cover of battery below welding hole.Simple in construction, terminal is horizontally installed on middle cover of battery, and copper core top is easy to, from side wiring, facilitate the installation of car load producer battery connecting line beyond middle cover of battery side, meets the installation requirements of different client.
Description
Technical field
This utility model relates to a kind of storage battery middle cover, is specifically related to a kind of inserted central cap structure of accumulator of terminal.
Background technology
Develop a battery first have to it is considered that with car load battery case matching problem, different automobile types determines different battery case
The layout of body, battery of the same type appearance difference is very big, and in order to increase car load inner space, battery design style trends towards flat type,
But the terminal of existing accumulator is respectively positioned on the top of middle cover of battery, during wiring, take headroom, when underbody cabling the most not
Facilitate patching operations.
Summary of the invention
This utility model overcomes existing defect to provide an inserted central cap structure of accumulator of seed, and terminal is convenient electricity in side
The installation of pond connecting line, meets the installation requirements of different client.
This utility model is achieved through the following technical solutions:
The inserted central cap structure of accumulator of terminal, including by lead base, be plugged on the terminal that the copper core of lead base upper surface forms,
It is interior that described terminal is laterally embedded lid in the battery, and the top of copper core is beyond the side of middle cover of battery, and lead base is provided with and is vertically arranged
Welding hole, the middle cover of battery above described welding hole is provided with welding groove, the middle cover of battery below welding hole communicated therewith
On be reserved with the pole column hole communicated therewith.
The further improvement project of this utility model is, the upper port of welding hole is horn mouth, and the lower limb of welding hole sets
Chamfering, the chamfering that described chamfering is provided with pole column hole top edge is had to be generally aligned in the same plane.
The further improvement project of this utility model is that described welding hole, welding groove, pole column hole are concentric.
The further improvement project of this utility model is, the bell-mouthed upper bore of described welding hole is less than the groove of welding groove
Mouthful.
The further improvement project of this utility model is, the draw-in groove that the outer wall of described welding hole is provided with and middle cover of battery pair
The mutual clamping of card convex answering position to be provided with.
The further improvement project of this utility model is, the top of described copper core exceeds middle cover of battery side 2-8mm.
This utility model compared with prior art has the advantage that
This utility model simple in construction, terminal is horizontally installed on middle cover of battery, and copper core top exceeds middle cover of battery side
It is easy to, from side wiring, facilitate the installation of car load producer battery connecting line, meets the installation requirements of different client, welding hole and pole
Post holes communicates and is conveniently welded together with lead base by pole.
Accompanying drawing explanation
Fig. 1 this utility model master regards the schematic diagram of section view.
Fig. 2 this utility model right side regards schematic diagram.
Detailed description of the invention
The inserted central cap structure of accumulator of terminal as shown in Figure 1, 2, including by lead base 1, be plugged on lead base 1 upper surface
The terminal 3 of copper core 2 composition, terminal 3 is laterally embedded in covering 4 in the battery, and the top of copper core 2 is beyond the side of middle cover of battery 4, just
In from side wiring.Lead base 1 is provided with the welding hole 5 being vertically arranged, and the middle cover of battery 4 above welding hole 5 is provided with and its phase
Being reserved with, on middle cover of battery below logical welding groove 6, welding hole 5, the pole column hole 7 communicated therewith, pole stretches out in pole column hole
Together with freezing with lead base afterwards, in welding groove, after welding, inject sealant sealing, rational in infrastructure, terminal sealing is effective.
In the present embodiment, the upper port of welding hole 5 is horn mouth, leaves one after pole puts in welding hole and between loudspeaker card
Ring gap, during welding, welding gun is directed at gap at this.The lower limb of welding hole 5 is provided with chamfering 8, chamfering 8 and pole column hole 7 top
The chamfering 8 that edge is provided with is generally aligned in the same plane.With one heart, compact conformation, cooperation are rationally for welding hole 5, welding groove 6, pole column hole 7.Welding
The bell-mouthed upper bore in hole 5 is less than the notch of welding groove 6, it is ensured that sealing effectiveness.The draw-in groove that the outer wall of welding hole 5 is provided with
The mutual clamping of card convex 9 that middle cover of battery 4 correspondence position is provided with, whole terminal and middle cover of battery injection mo(u)lding, card convex and draw-in groove card
Connect and be able to ensure that both are the most firm after being molded.The top of copper core 2 exceeds middle cover of battery 4 side 2-8mm, facilitates wiring.
Claims (6)
1. the inserted central cap structure of accumulator of terminal, forms including by lead base (1), the copper core (2) that is plugged on lead base (1) upper surface
Terminal (3), it is characterised in that: described terminal (3) be laterally embedded in the battery lid (4) in, the top of copper core (2) exceed battery
The side of middle cover (4), lead base (1) is provided with the welding hole (5) being vertically arranged, the middle cover of battery (4) of described welding hole (5) top
Be provided with communicate therewith welding groove (6), welding hole (5) lower section middle cover of battery on be reserved with the pole column hole (7) communicated therewith.
2. the inserted central cap structure of accumulator of terminal as claimed in claim 1, it is characterised in that: described welding hole (5) upper
Port is horn mouth, and the lower limb of welding hole (5) is provided with chamfering (8), and described chamfering (8) is provided with pole column hole (7) top edge
Chamfering (8) is generally aligned in the same plane.
3. the inserted central cap structure of accumulator of terminal as claimed in claim 2, it is characterised in that: described welding hole (5), welding
Groove (6), pole column hole (7) are concentric.
4. the inserted central cap structure of accumulator of terminal as claimed in claim 3, it is characterised in that: the loudspeaker of described welding hole (5)
The upper bore of mouth is less than the notch of welding groove (6).
5. the inserted central cap structure of accumulator of terminal as described in any one of Claims 1-4, it is characterised in that: described welding
The card convex (9) that the draw-in groove that the outer wall in hole (5) is provided with and middle cover of battery (4) correspondence position are provided with mutually clamping.
6. the inserted central cap structure of accumulator of terminal as claimed in claim 5, it is characterised in that: the top of described copper core (2)
Beyond middle cover of battery (4) side 2-8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620690352.9U CN205828452U (en) | 2016-07-04 | 2016-07-04 | The inserted central cap structure of accumulator of terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620690352.9U CN205828452U (en) | 2016-07-04 | 2016-07-04 | The inserted central cap structure of accumulator of terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205828452U true CN205828452U (en) | 2016-12-21 |
Family
ID=57567607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620690352.9U Active CN205828452U (en) | 2016-07-04 | 2016-07-04 | The inserted central cap structure of accumulator of terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205828452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110718771A (en) * | 2019-08-30 | 2020-01-21 | 中航光电科技股份有限公司 | Structure capable of facilitating welding and power connector outer shell adopting structure |
-
2016
- 2016-07-04 CN CN201620690352.9U patent/CN205828452U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110718771A (en) * | 2019-08-30 | 2020-01-21 | 中航光电科技股份有限公司 | Structure capable of facilitating welding and power connector outer shell adopting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |