Dry cell assembly convenient to pull

Abstract

The invention provides a dry cell assembly convenient to pull. The dry cell assembly comprises a plurality of cell bodies and a cell box, wherein the cell box comprises a box body and a box cover; a plurality of placing grooves are formed in the interior of the box body; each placing groove is internally provided with the corresponding cell body; each cell body comprises a positive electrode, a negative electrode, a pull bar, a pull ring, a first connecting device and a second connecting device; each positive electrode is arranged at the upper end of the corresponding cell body, and each negative electrode is arranged at the lower end of the corresponding cell body; each pull bar is arranged below the corresponding positive electrode; each pull ring is arranged below the corresponding pullbar; each first connecting device is arranged on the right side of the corresponding cell body; and each second connecting device is arranged on the left side of the corresponding cell body. According to the dry cell assembly convenient to pull provided by the invention, the single cell body can be pulled effectively, and the cell bodies can be mounted and pulled effectively, so that the dry cellassembly is simple and convenient in mounting and dismounting process and is high in safety.

Description

【Technical field】 [0001] The invention relates to the technical field of batteries, in particular to a dry battery combination that is easy to draw. 【Background technique】 [0002] A dry cell is a voltaic battery that uses some kind of absorbent, such as wood dust or gelatin, to make the contents into a non-spillable paste. It is often used as a power source for flashlight lighting, radios, toys, etc. [0003] There is no puller on the surface of the existing battery. If you put the battery in the battery box or put the battery in the power slot of a flashlight, radio, toy, etc., when you need to remove the battery, you often need to put your finger on the battery. Lower it to the upper stage to disconnect the battery from the contact body. When multiple batteries need to be removed, multiple cycle steps are required. The removal process is cumbersome and sometimes damages fingers, which poses a safety hazard. 【Content of invention】 [0004] The purpose of the present in...

AI Technical Summary

Problems solved by technology

[0003] There is no puller on the surface of the existing battery. If you put the battery in the battery box or put the battery in the power slot of a flashlight, radio, toy, etc., when you need to remove the battery, you often need to put your finger on the battery. Put it up to the table below to disconnect the battery from the contact body. When multiple batteries need to be removed, multiple cycle steps are required. The removal process is cumbersome and sometimes damages fingers, which poses a safety hazard

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