CN210325962U - Structure of quick plug of car battery negative pole - Google Patents
Structure of quick plug of car battery negative pole Download PDFInfo
- Publication number
- CN210325962U CN210325962U CN201921143912.9U CN201921143912U CN210325962U CN 210325962 U CN210325962 U CN 210325962U CN 201921143912 U CN201921143912 U CN 201921143912U CN 210325962 U CN210325962 U CN 210325962U
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- China
- Prior art keywords
- battery negative
- ups
- turn
- negative terminal
- binding post
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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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Abstract
The utility model discloses a structure of quick plug of car battery negative pole, including battery negative terminal, binding post clamp, butterfly nut and fixing bolt, the binding post clamp is located the connecting portion that are the opening form on the battery negative terminal, extends the turn-ups that sets up that parallels that forms and connect in two turn-ups terminal afterbody from two opening ends of this connecting portion including the cover, two be equipped with the fixed orifices that the relative aligned confession fixing bolt passed the installation on the turn-ups. The utility model discloses will utilize butterfly nut to replace traditional hexagon nut, can realize dismantling the in-process at battery negative terminal and only use the manpower to accomplish whole operation, through the turn-ups of binding post clamp, can prevent effectively that bolt hexagon head is not hard up, form first protection protective screen.
Description
The technical field is as follows:
the utility model relates to a structure of quick plug of car battery negative pole, it belongs to whole car low pressure system design.
Background art:
the existing automobiles are all provided with storage batteries to provide electric energy for a low-voltage system of the whole automobile in an engine flameout state (particularly fuel automobiles) and a high-voltage power-off state (particularly pure electric automobiles), and the electric energy is supplied by supplementing when the low-voltage system of the whole automobile is in high-load output. The existing vehicle is usually required to cut off a low-voltage power supply when the whole vehicle is maintained, and the requirement is met by cutting off a negative terminal of a storage battery at the moment. Meanwhile, because the whole vehicle is in a power-off state, part of low-voltage system components have silent current, if the vehicle is not used for a long time, the storage battery is easy to be in power shortage, and the vehicle cannot be started.
The existing negative terminal of the automobile storage battery and the terminal clamp adopt a bolting mode to meet the connection requirement, but under the maintenance scene, a frequent professional tool is used for dismounting and mounting the negative terminal bolt, so that the time of maintenance workers is wasted. Meanwhile, under the scene of not using the vehicle for a long time, a user does not have a professional tool to detach the negative terminal clamp of the storage battery from the vehicle to be parked for a long time.
Therefore, there is a need to improve the prior art to overcome the deficiencies of the prior art.
The utility model has the following contents:
the utility model relates to a solve the problem that above-mentioned prior art exists and provide a structure of quick plug of car battery negative pole.
The utility model discloses the technical scheme who adopts has: the utility model provides a structure of quick plug of automobile storage battery negative pole, includes battery negative terminal, binding post clamp, butterfly nut and fixing bolt, the binding post clamp is located the connecting portion that are the opening form on the battery negative terminal including the cover, extends the turn-ups that parallel that forms and connects in the afterbody at two turn-ups ends from two opening ends of this connecting portion, two be equipped with the fixed orifices that relative aligned confession fixing bolt passed the installation on the turn-ups.
The utility model discloses following beneficial effect has:
(1) the butterfly nut is used for replacing the traditional hexagonal nut, so that the whole operation can be completed only by manpower in the process of dismantling the cathode binding post of the storage battery;
(2) the bolt hexagon head can be effectively prevented from loosening through the flanging of the binding post clamp, and a first protective barrier is formed;
(3) the negative terminal of the storage battery is designed to have a certain draft angle, and the negative terminal clamp of the storage battery is designed to have the draft angle with the same angle, so that the negative terminal clamp of the storage battery and the draft angle are not easy to loosen in structural design.
Description of the drawings:
fig. 1 is the utility model discloses the schematic diagram of the structure of the quick plug of automobile storage battery negative pole.
The specific implementation mode is as follows:
the present invention will be further described with reference to the accompanying drawings.
The utility model discloses the structure of the quick plug of automobile battery negative pole includes battery negative terminal 1, binding post clamp 2, butterfly nut 3 and fixing bolt 4, and wherein binding post clamp 2 locates the connecting portion 20 that is the opening form on battery negative terminal 1, extends the turn-ups 21 that parallels the setting that forms and connects in the afterbody 22 of the end of two turn-ups 21 from two opening ends of this connecting portion 20 including the cover. The two flanges 21 are provided with aligned fixing holes 23 for the fixing bolts 4 to pass through.
The utility model discloses the installation of the structure of the quick plug of automobile storage battery negative pole does:
the terminal clamp 2 is placed on the storage battery negative terminal 1, then the fixing bolt 4 penetrates through the fixing hole 23 of the terminal clamp 2, and finally the butterfly nut 3 is manually screwed with the fixing bolt 4.
The disassembly process is as follows: and manually loosening the butterfly nut 3 to enable the terminal post clamp 2 to be in a natural state, and slightly lifting upwards with force, so that the terminal post clamp 2 can be separated from the storage battery negative terminal 1.
The utility model discloses can design into certain draft inclination with battery negative terminal, the draft inclination of same angle is designed into to battery negative terminal clamp, can realize that the two structural design is difficult to the pine takes off
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (1)
1. The utility model provides a structure of quick plug of car battery negative pole which characterized in that: including battery negative terminal (1), terminal clamp (2), butterfly nut (3) and fixing bolt (4), terminal clamp (2) are locating connecting portion (20) that are the opening form on battery negative terminal (1), from two opening ends of this connecting portion (20) extend turn-ups (21) that parallel arrangement that form and connect in afterbody (22) at the end of two turn-ups (21), two be equipped with on turn-ups (21) relative alignment supply fixing bolt (4) to pass fixed orifices (23) of installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921143912.9U CN210325962U (en) | 2019-07-21 | 2019-07-21 | Structure of quick plug of car battery negative pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921143912.9U CN210325962U (en) | 2019-07-21 | 2019-07-21 | Structure of quick plug of car battery negative pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210325962U true CN210325962U (en) | 2020-04-14 |
Family
ID=70124396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921143912.9U Active CN210325962U (en) | 2019-07-21 | 2019-07-21 | Structure of quick plug of car battery negative pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210325962U (en) |
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2019
- 2019-07-21 CN CN201921143912.9U patent/CN210325962U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |