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CN-224232765-U - Battery with conductive needles at two ends

CN224232765UCN 224232765 UCN224232765 UCN 224232765UCN-224232765-U

Abstract

The utility model relates to the technical field of energy, in particular to a battery with conductive pins at two ends, which comprises a shell, a sealing plug, a negative conductive rod, a negative ring body, a diaphragm layer, a positive ring body and a conductive medium, wherein the shell is in an opening shape at two ends, the sealing plug is arranged at the opening end of the shell and is enclosed with the shell to form a cavity, the negative conductive rod penetrates through the sealing plug and respectively extends out of the sealing plug at two ends, the negative ring body is arranged in the cavity and is connected with the negative conductive rod, the positive ring body is arranged in the cavity and is connected with the shell, the diaphragm layer divides the cavity into a first cavity and a second cavity which are independent, the negative ring body is arranged in the first cavity, the positive ring body is arranged in the second cavity, the conductive medium is arranged between the sealing plug and the positive ring body, one end is convenient for supplying power to an electric appliance, the other end is connected with a charging source, the purpose of connecting the two ends with the electric appliance can also be met, the purpose of timely charging and the purpose of prolonging the power supply period is met, and the purpose of reducing energy consumption and saving the use cost is realized.

Inventors

  • ZHU SHENGBO
  • ZHU WENYU

Assignees

  • 东莞市桥头洁宇诗电子厂

Dates

Publication Date
20260512
Application Date
20250520

Claims (7)

  1. 1. The battery with the conductive pins at two ends is characterized by comprising a shell (1), a sealing plug (2), a negative electrode conductive rod (3), a negative electrode ring body (4), a diaphragm layer (5), a positive electrode ring body (6) and a conductive medium (7); The shell (1) is hollow and columnar with two open ends, the sealing plug (2) is arranged at the open end of the shell (1) and encloses a cavity with the shell (1), the negative electrode conductive rod (3) penetrates through the sealing plug (2) to enter the cavity, and two ends of the negative electrode conductive rod (3) respectively extend out of the sealing plug (2) and extend towards a direction away from the sealing plug (2); The negative electrode ring body (4) is arranged in the cavity and connected with the negative electrode conductive rod (3), and the positive electrode ring body (6) is arranged in the cavity and connected with the shell (1); The diaphragm layer (5) is arranged in the cavity and connected with the negative electrode conductive rod (3), the diaphragm layer (5) divides the cavity into a first cavity and a second cavity which are independent, the negative electrode ring body (4) is arranged in the first cavity, and the positive electrode ring body (6) is arranged in the second cavity; The conductive medium (7) is located in the second cavity, and the conductive medium (7) is located between the sealing plug (2) and the positive electrode ring body (6).
  2. 2. A battery with conductive pins at both ends according to claim 1, characterized in that the end of the sealing plug (2) protrudes beyond the end of the housing (1).
  3. 3. The battery with conductive pins at two ends according to claim 1, wherein the housing (1) is provided with a groove (11), and the groove (11) is arranged at the intersection of the housing (1) and the sealing plug (2).
  4. 4. The battery with conductive pins at two ends according to claim 1, wherein the negative electrode ring body (4) is in a hollow column shape, and the negative electrode ring body (4) is sleeved on the negative electrode conductive rod (3).
  5. 5. The battery with the conductive pins at the two ends according to claim 1, wherein the number of the positive electrode ring bodies (6) is plural, and the plurality of the positive electrode ring bodies (6) are sequentially sleeved on the diaphragm layer (5).
  6. 6. The battery with the conductive pins at two ends according to claim 1, wherein the negative electrode conductive rod (3) is provided with an upper limiting piece (31) and a lower limiting piece (32), the upper limiting piece (31) and the lower limiting piece (32) are arranged at intervals, and the negative electrode ring body (4) is arranged between the upper limiting piece (31) and the lower limiting piece (32).
  7. 7. The battery with conductive pins at two ends according to claim 1, wherein the negative electrode conductive rod (3) is provided with a convex part (33), and the convex part (33) is arranged in the middle of the negative electrode conductive rod (3).

Description

Battery with conductive needles at two ends Technical Field The utility model relates to the technical field of energy, in particular to a battery with conductive pins at two ends. Background At present, the lithium manganese needle type battery is widely applied to various small-sized electronic products due to small volume and light weight, is connected with an LED lamp to form an illuminating lamp, and is used in electronic products such as night fishing floats, luminous arrow tails, darts and the like, and the prior lithium manganese needle type battery has the following defects in the use process: The existing lithium manganese needle type battery only has one end power supply function, and part of the existing lithium manganese needle type battery needs two ends to emit light or two ends to emit light to be used for fishing cursors, fish trapping lamps and other electric appliances, and only two batteries are used or another power supply point is made through welding, so that the cost is increased, the occupied space is large, the weight is large and the existing lithium manganese needle type battery is inconvenient; Secondly, the existing lithium manganese needle type battery only has a power supply function, so that the electric quantity in the battery is discarded after being exhausted, the battery becomes a disposable consumable product, the use cost is high, the environment pollution is caused, and the environment protection is not facilitated; In summary, the existing battery cannot meet the use requirements of consuming power simultaneously or supplying power and charging simultaneously in the use process, and needs to be improved. Disclosure of Invention In order to overcome the defects that in the prior art, the power supply batteries of the electronic products are single in use function and mostly disposable consumables, so that the quantity of battery wastes is large, environmental protection is not facilitated, and the use cost is high, the utility model aims to provide the battery with the conductive pins at two ends, which realizes the use function of supplying power at two ends simultaneously or supplying power at one end and charging at one end, improves the service cycle of the battery in the electronic products, reduces the energy waste, achieves the purpose of protecting the environment, and simultaneously reduces the use cost of consumers. In order to achieve the above purpose, the technical scheme of the utility model is as follows: A battery with conductive pins at two ends comprises a shell, a sealing plug, a negative conductive rod, a negative ring body, a diaphragm layer, a positive ring body and a conductive medium; The shell is in a hollow column shape with two open ends, the sealing plug is arranged at the open end of the shell and forms a cavity with the shell, the negative electrode conductive rod penetrates through the sealing plug to enter the cavity, and two ends of the negative electrode conductive rod respectively extend out of the sealing plug and extend towards the direction away from the sealing plug; The negative electrode ring body is arranged in the cavity and connected with the negative electrode conductive rod, and the positive electrode ring body is arranged in the cavity and connected with the shell; The diaphragm layer is arranged in the cavity and connected with the negative electrode conductive rod, the diaphragm layer divides the cavity into a first cavity and a second cavity which are independent, the negative electrode ring body is arranged in the first cavity, and the positive electrode ring body is arranged in the second cavity; the conductive medium is located in the second cavity, and the conductive medium is located between the sealing plug and the positive ring body. Further, the end of the sealing plug protrudes beyond the end of the housing. Further, the shell is provided with a groove, and the groove is arranged at the intersection of the shell and the sealing plug. Further, the negative electrode ring body is in a hollow column shape, and the negative electrode ring body is sleeved on the negative electrode conductive rod. Further, the positive pole ring body is a plurality of, and a plurality of positive pole ring bodies are sleeved on the diaphragm layer in sequence. Further, the negative electrode conductive rod is provided with an upper limiting piece and a lower limiting piece, the spacing between the upper limiting piece and the lower limiting piece is set, and the negative electrode ring body is arranged between the upper limiting piece and the lower limiting piece. Further, the negative electrode conductive rod is provided with a convex part, and the convex part is arranged in the middle of the negative electrode conductive rod. The utility model has the beneficial effects that the shell with the openings at the two ends is arranged, the sealing plug seals the openings at the two ends of the shell to form the cavity, the negative ele