CN108493641B - Battery terminal - Google Patents
Battery terminal Download PDFInfo
- Publication number
- CN108493641B CN108493641B CN201810205945.5A CN201810205945A CN108493641B CN 108493641 B CN108493641 B CN 108493641B CN 201810205945 A CN201810205945 A CN 201810205945A CN 108493641 B CN108493641 B CN 108493641B
- Authority
- CN
- China
- Prior art keywords
- hole
- battery terminal
- insulation sleeve
- lock chamber
- pile crown
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
The invention discloses a kind of battery terminals, comprising: pile crown ontology, pile crown ontology have lock chamber, and the side of lock chamber is closed end, and through-hole is formed on closed end, and the other side of lock chamber is open end, form one group of engaging lug being oppositely arranged on open end；Power line connector, power line connector one end have connecting hole, and the other end forms connected unit, has connecting screw hole in connected unit；Insulation sleeve is set in outside connected unit, and insulation sleeve is also set in through-hole；Conducting bolt passes through through-hole and is threadedly coupled with connecting screw hole, and the nut of conducting bolt is contacted with the rotation of the screw rod of conducting bolt with the wall surface of through-hole outer ring, or separation.It is obstructed between the outer wall and through-hole of connected unit by insulation sleeve, is spirally connected by conducting bolt and connecting hole, and with the rotation of screw rod, make nut and the outer wall face contact of through-hole outer ring or separated, the company's of realization pile crown ontology and power line connector are switched on or off.It is easy to operate, it is not susceptible to danger.
Description
Technical field
The present invention relates to battery terminals.
Background technique
Currently on the market vehicle battery electrode line or negative line be by pile crown directly with battery positive voltage or cathode
Be connected, such case there are the problem of precisely due to vehicle there are quiescent currents, be easy to cause vehicle to lose when not in use for a long time
Electricity, so the solution generallyd use now is that vehicle when not in use directly turns off power supply line and battery, to prevent
Only power shortage problem, disassembly process are needed using tool, if misoperation (for example spanner is encountered with other metalworks in operating process
Cause short circuit) there are risks.
The pile crown of present automobile storage battery connecting line is connected by crimping mode power supply line directly thicker with diameter, whole
Vehicle electrical power line is generally directly anchored on pile crown bolt, since the general diameter of pile crown bolt is all smaller, pile crown space compared with
It is small, it is all more troublesome when connecting and dismantle.
Summary of the invention
The object of the present invention is to provide a kind of battery terminals, when not in use, conveniently disconnect.
Battery terminal of the invention includes: pile crown ontology, the pile crown ontology have lock chamber, the one of the lock chamber
Side is closed end, and through-hole is formed on the closed end, and the other side of the lock chamber is open end, is formed on the open end
One group of engaging lug being oppositely arranged；Power line connector, described power line connector one end have connecting hole, and the other end, which is formed, to be connected
It is consecutive, there is connecting screw hole in the connected unit；Insulation sleeve is set in outside the connected unit, and the insulation sleeve is also arranged
In the through-hole；Conducting bolt passes through the through-hole and is threadedly coupled with the connecting screw hole, and the nut of the conducting bolt
It with the rotation of the screw rod of conducting bolt, is contacted with the wall surface of the through-hole outer ring, or separation.
Battery terminal as described above, wherein anti-skidding muscle is formed on the inner wall of the lock chamber.
Battery terminal as described above, wherein each engaging lug is respectively formed on fastener hole, and fastening bolt is successively worn
Each fastener hole is crossed to connect with nut thread.
Battery terminal as described above, wherein insulation knob is arranged outside the nut of the conducting bolt.
Battery terminal as described above, wherein one end that the power line connector forms the connecting hole is divided into
Layer and lower layer, the upper layer and the lower layer are correspondingly provided with the connecting hole.
Battery terminal as described above, wherein the upper layer and the lower layer are provided with fluting；The upper layer is by institute
It states fluting and is divided into two parts, the connecting hole is provided on every part；The lower layer is divided into two parts, every portion by the fluting
The connecting hole is provided on point.
Battery terminal as described above, wherein the bottom of the insulation sleeve is provided with bottom plate, the insulation sleeve side tool
There is side plate, the side plate is connect with the bottom plate.
Battery terminal as described above, wherein on the exposed outer wall of the pile crown ontology, be coated with insulating layer.
Battery terminal of the invention is obstructed between the outer wall and through-hole of connected unit by insulation sleeve, by conducting bolt with
Connecting hole is spirally connected, and with the rotation of screw rod, makes nut and the outer wall face contact of through-hole outer ring or separates, thus the company's of realization pile crown
Ontology and power line connector are switched on or off.This mode only needs rotary conductive bolt, makes outside its nut and through-hole
The contact relation of the outside wall surface of circle changes, and can be realized whether battery terminal carries out conduction, easy to operate, is not susceptible to
It is dangerous.
Detailed description of the invention
Fig. 1 is the overall structure figure of battery terminal of the present invention；
Fig. 2 is the explosive view of Fig. 1；
Fig. 3 is the schematic diagram of pile crown ontology in battery terminal of the present invention；
Fig. 4 is the schematic diagram of conducting bolt and insulation knob in battery terminal of the present invention；
Fig. 5 is the schematic diagram of insulation sleeve in battery terminal of the present invention；
Fig. 6 is the schematic diagram of power line connector in battery terminal of the present invention；
Fig. 7 is the sectional view of battery terminal of the present invention；
Fig. 8 is partial enlarged view at the A in Fig. 3.
Appended drawing reference:
Pile crown ontology 1, insulation sleeve 3, power line connector 4, lock chamber 11, through-hole 12, engaging lug 13, is prevented conducting bolt 2
Sliding muscle 14, insulation knob 21, bottom plate 31, side plate 32, connecting hole 41, connected unit 42, connecting screw hole 43, fluting 44, fastening bolt
51, nut 52.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not construed as limiting the claims.
The present invention discloses a kind of battery terminal, referring to Fig. 1 and Fig. 2, comprising: pile crown ontology 1, conducting bolt 2, insulation sleeve
3 and power line connector 4.Wherein in addition to insulation sleeve 3, other three components are conduct piece.
Referring to Fig. 3, pile crown ontology 1 has lock chamber 11, for the connecting column of battery or other power output ends into
Row connection.The side of lock chamber 11 is closed end, and the other end is open end, and one group of engaging lug being oppositely arranged is formed on open end
13.Open end makes the size adjustable of lock chamber 11, column can be connect to various sizes of battery or other power output ends connect
Connect, and by carrying out application pressure to one group of engaging lug 13, enable the firm consolidation of lock chamber 11 be fixed on battery connect column or
On other power output ends.Preferably, anti-skidding muscle 14 is formed on the inner wall of lock chamber 11.Increase the tightness of connection.In conjunction with
Fig. 8 shows the enlarged drawing of anti-skidding muscle 14, preferably vertically, that is, the item of the axial direction setting along lock chamber 11
The protrusion of shape.
It illustrating how to apply pressure below, makes its firm consolidation, it is preferred that each engaging lug 13 is respectively formed on fastener hole,
Fastening bolt 51 sequentially passes through each fastener hole and nut 52 is threadedly coupled, and can have washer between bolt 51 and nut 52.
It can certainly be applicable in other modes, such as grab buckle, or bundled using iron wire, nylon rope etc..
Through-hole 12 is formed on closed end, insulation sleeve 3 is arranged in fixation hole, and power supply line company is arranged in insulation sleeve 3
Connector 4.
4 one end of power line connector has connecting hole 41, and the other end forms connected unit 42, has in the connected unit 42 and connect
Connect screw hole 43.The power line connector 4 can be copper.Connecting hole 41 with power supply line for connecting.Connected unit 42 is preferably
Cylindrical body.
Insulation sleeve 3 is set in outside the connected unit 42, and the insulation sleeve 3 is also set in the through-hole 12, makes electricity
It is not turned between the inner wall of the through-hole 12 of the outer wall and pile crown ontology 1 of the connected unit 42 of source line connector 4.
Conducting bolt 2 pass through the through-hole 12 be threadedly coupled with the connecting hole 43, and the nut of the conducting bolt 2 with
The rotation of the screw rod of conducting bolt 2 is contacted with the wall surface of 12 outer ring of through-hole, or separation.That is, conducting bolt 2
With nut and bolt, nut is realized with the rotation of bolt and contacts or separate with the wall surface of 12 outer ring of through-hole.
That is the conducting relationship that power line connector 4 and pile crown ontology 1 are realized by conducting wire bolt 2, equally can be with
The relationship for remaining open said two devices by the bolt 2.As shown in fig. 7, nut is contacted with the wall surface of 12 outer ring of through-hole, realize
Conducting.It is that the rotation by screw rod in connecting screw hole 43 is realized whether certain nut is contacted with the wall surface of 12 outer ring of through-hole.
Preferably, referring to fig. 4, insulation knob 21 is arranged outside the nut of the conducting bolt 2.On the one hand the insulation knob 21 guarantees to use
The safety of person, on the other hand facilitates and operates with.
Above-mentioned through-hole 12 can be stepped hole, and the diameter at top is less than the diameter of bottom, and general insulation sleeve 3 and power supply line connect
Connector 4 is being set-located from bottom to up.Top is generally understood as herein, and bottom is interpreted as down, that is, 3 He of insulation sleeve
Power line connector 4 is arranged from the bottom direction of through-hole 12 towards top-direction.
Illustrate 4 structure of power line connector below, referring to Fig. 6, power line connector 4 forms one end of the connecting hole 41
It is divided into the upper and lower, the upper and lower are correspondingly provided with the connecting hole 41.Namely all distinguish on the upper and lower
It is provided with connecting hole 41.
Upper layer and the lower layer are provided with fluting 44, and upper layer is divided into two parts, lower layer is also divided into two by fluting 44
Point.And the two parts on upper layer and two parts of lower layer, this four parts have been respectively formed on connecting hole 41, that is to say, that at least have
Four connecting holes 41.
Between the upper and lower have interval, power supply line can be stuck between this interval, improve connection it is firm at
All, it is also possible to for power supply line to be connected to two parts of the upper and lower, improves the quantity of connection.
Referring to Fig. 5, the bottom of above-mentioned insulation sleeve 3 is provided with bottom plate 31, and 3 side of insulation sleeve has side plate 32, described
Side plate 32 is connect with the bottom plate 31.Side plate 32 is used to that connected unit 42 to be isolated and is formed one end of connecting hole 41,31 outer end of bottom plate
(front end) matches at cambered surface with 11 foreign steamer of lock chamber
On the exposed outer wall of pile crown ontology 1, it is coated with insulating layer.Personnel are avoided to get an electric shock, certainly, outside the corresponding through-hole 12 of nut
At the wall surface of circle, insulating layer is not applied.
Battery terminal of the invention has on-off control function, that is, realized by rotary conductive bolt 2.Pile crown
Ontology 1 uses cold punching laminated structure, and intensity is high, is unlikely to deform, and longitudinal anti-skidding muscle 14 is equipped in lock chamber 11, is connect with battery
It is firm.
Structure, feature and effect of the invention, the above institute are described in detail based on the embodiments shown in the drawings
Only presently preferred embodiments of the present invention is stated, but the present invention does not limit the scope of implementation as shown in the drawings, it is all according to structure of the invention
Think made change or equivalent example modified to equivalent change, when not going beyond the spirit of the description and the drawings,
It should all be within the scope of the present invention.
Claims (8)
1. a kind of battery terminal characterized by comprising
Pile crown ontology (1), the pile crown ontology (1) have lock chamber (11), and the side of the lock chamber (11) is closed end,
Through-hole (12) are formed on the closed end, the other side of the lock chamber (11) is open end, is formed on the open end opposite
One group of engaging lug (13) being arranged；
Power line connector (4), described power line connector (4) one end have connecting hole (41), and the other end forms connected unit
(42), there are connecting screw hole (43) on the connected unit (42)；
Insulation sleeve (3) is set in the connected unit (42) outside, and the insulation sleeve (3) is also set in the through-hole (12)；
Conducting bolt (2) passes through the through-hole (12) and is threadedly coupled with the connecting screw hole (43), and the conducting bolt (2)
Nut with the conducting bolt (2) screw rod rotation, contacted with the wall surface of the through-hole (12) outer ring, or separation.
2. battery terminal according to claim 1, which is characterized in that
Anti-skidding muscle (14) are formed on the inner wall of the lock chamber (11).
3. battery terminal according to claim 1, which is characterized in that
Each engaging lug (13) is respectively formed on fastener hole, and fastening bolt (51) sequentially passes through each fastener hole and spiral shell
Female (52) are threadedly coupled.
4. battery terminal according to claim 1, which is characterized in that
Insulation knob (21) is arranged outside the nut of the conducting bolt (2).
5. battery terminal according to claim 1, which is characterized in that
One end that the power line connector (4) forms the connecting hole (41) is divided into the upper and lower, the upper layer and described
Lower layer is correspondingly provided with the connecting hole (41).
6. battery terminal according to claim 5, which is characterized in that
The upper layer and the lower layer are provided with fluting (44)；
The upper layer is divided into two parts by the fluting (44), and the connecting hole (41) are provided on every part；
The lower layer is divided into two parts by the fluting (44), and the connecting hole (41) are provided on every part.
7. battery terminal according to claim 1, which is characterized in that
The bottom of the insulation sleeve (3) is provided with bottom plate (31), and insulation sleeve (3) side has side plate (32), the side plate
(32) it is connect with the bottom plate (31).
8. battery terminal according to claim 1, which is characterized in that
On the exposed outer wall of the pile crown ontology (1), it is coated with insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810205945.5A CN108493641B (en) | 2018-03-13 | 2018-03-13 | Battery terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810205945.5A CN108493641B (en) | 2018-03-13 | 2018-03-13 | Battery terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108493641A CN108493641A (en) | 2018-09-04 |
| CN108493641B true CN108493641B (en) | 2019-10-25 |
Family
ID=63339041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810205945.5A Active CN108493641B (en) | 2018-03-13 | 2018-03-13 | Battery terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108493641B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2113561U (en) * | 1991-12-09 | 1992-08-19 | 上海朱湾电炉设备厂 | Pressure welding patch board with shoulder stand |
| CN1695273A (en) * | 2002-11-04 | 2005-11-09 | 沃兹有限公司 | Contact screw |
| CN102055079A (en) * | 2009-11-03 | 2011-05-11 | 河南省电力公司许昌供电公司 | Multi-purpose grounding terminal card for grounding wire |
| CN202840001U (en) * | 2012-10-26 | 2013-03-27 | 虞银静 | Battery pole connector |
| KR20140006029U (en) * | 2013-05-22 | 2014-12-02 | 현대중공업 주식회사 | Brazing for earth clamp |
-
2018
- 2018-03-13 CN CN201810205945.5A patent/CN108493641B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2113561U (en) * | 1991-12-09 | 1992-08-19 | 上海朱湾电炉设备厂 | Pressure welding patch board with shoulder stand |
| CN1695273A (en) * | 2002-11-04 | 2005-11-09 | 沃兹有限公司 | Contact screw |
| CN102055079A (en) * | 2009-11-03 | 2011-05-11 | 河南省电力公司许昌供电公司 | Multi-purpose grounding terminal card for grounding wire |
| CN202840001U (en) * | 2012-10-26 | 2013-03-27 | 虞银静 | Battery pole connector |
| KR20140006029U (en) * | 2013-05-22 | 2014-12-02 | 현대중공업 주식회사 | Brazing for earth clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108493641A (en) | 2018-09-04 |
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