CN213304209U

CN213304209U - Low-power consumption power battery

Info

Publication number: CN213304209U
Application number: CN202022241938.6U
Authority: CN
Inventors: 张武生; 何海军; 祁人杰
Original assignee: Ganzhou Chuangxiang Power Supply Co ltd
Current assignee: Ganzhou Chuangxiang Power Supply Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-05-28
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a low-power consumption power battery, including shell, zinc layer, electric paste, pitch, cylinder, plumbous cream layer, contact, coil, negative pole end, positive terminal, shell body, positive terminal, negative terminal, recess, contact stick, battery case, contact point, fastening bolt and permanent magnet. Compared with the prior art, the utility model discloses possess following beneficial effect: this low-power consumption power battery, through setting up coil and permanent magnet, make power battery's consumption fall to minimumly, can reach the characteristics of high performance simultaneously, the permanent magnet can reduce the impact of electric current to the negative plate simultaneously, make the life of battery longer, through setting up the plumbous cream layer, make at the vehicle start, accelerate, when needing heavy current discharge such as uphill, most electric current can be shared for the lead electrode to the carbon electrode, avoid the impact of heavy current to the lead electrode, the passivation phenomenon on lead electrode surface has been reduced, thereby delay and form the process of large granule lead sulfate crystal accumulation on the negative plate, the practicality of device is improved.

Description

Low-power consumption power battery

Technical Field

The utility model relates to an economizer specifically is a low-power consumption power battery.

Background

Due to the energy crisis and environmental problems caused by the development of fuel-powered vehicles, the development of electric vehicles has become a hot spot in all countries in the world today. However, one of the difficulties in the development of electric vehicles is the power source problem, and the batteries of hybrid electric vehicles are often in continuous charging and discharging cycles during driving, so that it is necessary to develop a battery with high specific energy, high specific power, stable voltage, low price, long service life, good safety and rapid charging. The power battery is one of the main power sources used by the hybrid electric vehicle due to the characteristics of high cost performance, good power characteristics, small self-discharge, excellent high and low temperature performance, safe and reliable operation, rich resources and the like, but the power battery has the defects of low specific power, incapability of carrying out large-current rapid charge and discharge and the like, and in the actual use process, when large-current discharge is needed, such as starting, accelerating, ascending and the like, the output voltage is greatly reduced and needs to reach the maximum value, so that the use and driving safety are influenced, and the power battery instantly provides the use condition of large-current discharge and has large impact on a battery polar plate, particularly a negative plate, wherein the fatal defect is that the active substance lead sulfate on the electrode is easily passivated in the large-current charge and discharge process, the passivation causes the obvious reduction of the negative electrode capacity and greatly reduces,

therefore, aiming at the problems, the low-power-consumption power battery is provided.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a low power consumption power battery for solving the above problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a low-power-consumption power battery comprises a shell and a battery box, wherein asphalt is arranged at the top end of a diachylon layer, a cylinder is arranged inside the diachylon layer, electric paste is arranged on the surface of the diachylon layer, a zinc layer is arranged on the surface of the electric paste, the shell is arranged on the surface of the zinc layer, a contact is arranged at the top end of the asphalt, a coil is arranged on the whole body of the cylinder, a permanent magnet is arranged on the side surface of the coil, a negative end and a positive end are arranged on the periphery outside the shell, and the shell is arranged inside the battery box;

the battery box is characterized in that a groove is formed in the battery box, contact rods are arranged at two ends of the groove respectively, contact points are arranged on the contact rods, fastening bolts are arranged on the end face of the battery box, an outer shell is arranged outside the battery box, and a positive terminal and a negative terminal are arranged at the upper end and the lower end of the outer shell.

Preferably, the fastening bolt passes through the through hole to be connected with the contact point, and the contact rod penetrates out of the through hole in the battery box.

Preferably, an outer casing is disposed outside the battery box, and the outer casing, the outer casing and the battery box 16 are all provided with a separable structure.

Preferably, the outer end of the column body is provided with a coil, and both sides of the side surface of the coil are provided with permanent magnets.

Preferably, the upper end and the lower end of the outer shell are provided with a positive terminal and a negative terminal, and the positive terminal and the negative terminal are connected with the positive terminal and the negative terminal.

Preferably, a column is arranged at the lower end of the contact, and a lead paste layer is arranged on the side surface of the column.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this low-power consumption power battery through setting up coil and permanent magnet for power battery's consumption falls to minimum, can reach high performance's characteristics simultaneously, and the permanent magnet can reduce the impact of electric current to the negative plate simultaneously, makes the life of battery longer.

2. This low-power consumption power battery through setting up the plumbous cream layer for when needing heavy current to discharge at vehicle start, acceleration, uphill etc, most electric current can be shared for the lead electrode to the carbon electrode, avoids the impact of heavy current to the lead electrode, has reduced the passivation phenomenon on lead electrode surface, thereby delays to form the process of large granule lead sulfate crystal accumulation on the negative plate, improves the practicality of device.

Drawings

Fig. 1 is a schematic view of the internal structure of the battery of the present invention;

fig. 2 is a schematic structural diagram of the battery of the present invention;

FIG. 3 is a schematic view of a battery case according to the present invention;

fig. 4 is a schematic structural view of the outer casing of the present invention;

in the figure: 1. a housing; 2. a zinc layer; 3. electric paste; 4. asphalt; 5. a cylinder; 6. a lead paste layer; 7. a contact; 8. a coil; 9. a negative terminal; 10. a positive terminal; 11. an outer housing; 12. a positive terminal; 13. a negative terminal; 14. a groove; 15. a contact bar; 16. a battery case; 17. a contact point; 18. fastening a bolt; 19. and a permanent magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, a low power consumption power battery includes a housing 1 and a battery box 16, wherein the asphalt 4 is disposed at the top end of a lead paste layer 6, a column 5 is disposed inside the lead paste layer 6, a fastening bolt 18 passes through a through hole to be connected with a contact point 17, a contact rod 15 penetrates out of the through hole inside the battery box 16, an electric paste 3 is disposed on the surface of the lead paste layer 6, a zinc layer 2 is disposed on the surface of the electric paste 3, an outer shell 11 is disposed outside the battery box 16, the housing 1, the outer shell 11 and the battery box 16 are all configured as a separable structure, the housing 1 is disposed on the surface of the zinc layer 2, a contact 7 is disposed at the top end of the asphalt 4, a coil 8 is disposed around the column 5, a permanent magnet 19 is disposed on the side surface of the coil 8, a coil 8 is disposed at the outer end of the column 5, and permanent magnets 19 are disposed on both, be provided with negative pole end 9 and positive pole end 10 on the outside circumference of shell 1, shell 1 sets up inside battery case 16, the upper and lower both ends of shell body 11 are provided with positive terminal 12 and negative terminal 13, be connected between positive terminal 12 and negative terminal 13 and positive terminal 10 and the negative pole end 9, the inside of battery case 16 is provided with recess 14, the both ends of recess 14 are provided with contact rod 15 respectively, be provided with contact point 17 above the contact rod 15, the lower extreme department of contact 7 is provided with cylinder 5, the side of cylinder 5 is provided with plumbous paste layer 6, the terminal surface of battery case 16 is provided with fastening bolt 18, the outside of battery case 16 is provided with shell body 11, the upper and lower both ends of shell body 11 are provided with positive terminal 12 and negative terminal 13.

The working principle is as follows: when the low-power-consumption power battery is used, firstly, the two batteries are taken out and respectively placed in the two battery boxes 16, the contacts 7 of the batteries are respectively contacted with two ends of the battery boxes 16, secondly, the contacts 15 of the two battery boxes 16 are respectively inserted into the through holes of the two battery boxes 16, the two battery boxes 16 are connected, and finally, the connected battery boxes 16 are placed in the outer shell 11, so that the low-power-consumption power battery can be normally used.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A low-power consumption power battery, includes shell (1) and battery case (16), its characterized in that: the asphalt (4) is arranged at the top end of a lead plaster layer (6), a cylinder (5) is arranged inside the lead plaster layer (6), an electric paste (3) is arranged on the surface of the lead plaster layer (6), a zinc layer (2) is arranged on the surface of the electric paste (3), a shell (1) is arranged on the surface of the zinc layer (2), a contact (7) is arranged at the top end of the asphalt (4), a coil (8) is arranged on the whole body of the cylinder (5), a permanent magnet (19) is arranged on the side surface of the coil (8), a negative end (9) and a positive end (10) are arranged on the periphery of the outer surface of the shell (1), and the shell (1) is arranged inside a battery box (16);

the battery box is characterized in that a groove (14) is formed in the battery box (16), contact rods (15) are arranged at two ends of the groove (14) respectively, contact points (17) are arranged on the contact rods (15), fastening bolts (18) are arranged on the end face of the battery box (16), an outer shell (11) is arranged outside the battery box (16), and a positive terminal (12) and a negative terminal (13) are arranged at the upper end and the lower end of the outer shell (11).

2. The low-power-consumption power battery according to claim 1, characterized in that: the fastening bolt (18) penetrates through the through hole to be connected with the contact point (17), and the contact rod (15) penetrates out of the through hole in the battery box (16).

3. The low-power-consumption power battery according to claim 1, characterized in that: the battery pack is characterized in that an outer shell (11) is arranged on the outer side of the battery box (16), and the outer shell (1), the outer shell (11) and the battery box (16) are all arranged to be separable structures.

4. The low-power-consumption power battery according to claim 1, characterized in that: the outer end of the column body (5) is provided with a coil (8), and both sides of the side surface of the coil (8) are provided with permanent magnets (19).

5. The low-power-consumption power battery according to claim 1, characterized in that: and the upper end and the lower end of the outer shell (11) are provided with a positive terminal (12) and a negative terminal (13), and the positive terminal (12) and the negative terminal (13) are connected with the positive end (10) and the negative end (9).

6. The low-power-consumption power battery according to claim 1, characterized in that: the lower extreme department of contact (7) is provided with cylinder (5), the side of cylinder (5) is provided with plumbous cream layer (6).