CN111276710A - Easy-to-take out dry cell - Google Patents
Easy-to-take out dry cell Download PDFInfo
- Publication number
- CN111276710A CN111276710A CN201811473577.9A CN201811473577A CN111276710A CN 111276710 A CN111276710 A CN 111276710A CN 201811473577 A CN201811473577 A CN 201811473577A CN 111276710 A CN111276710 A CN 111276710A
- Authority
- CN
- China
- Prior art keywords
- rod
- easy
- zinc cylinder
- plastic shell
- take out
- 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.)
- Pending
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 27
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 27
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000011701 zinc Substances 0.000 claims abstract description 25
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 25
- 239000004033 plastic Substances 0.000 claims abstract description 21
- 229920003023 plastic Polymers 0.000 claims abstract description 21
- 239000003792 electrolyte Substances 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 229920001903 high density polyethylene Polymers 0.000 claims description 3
- 239000004700 high-density polyethylene Substances 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 238000004134 energy conservation Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/04—Cells with aqueous electrolyte
- H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
- H01M50/107—Primary casings; Jackets or wrappings characterised by their shape or physical structure having curved cross-section, e.g. round or elliptic
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Primary Cells (AREA)
Abstract
The invention provides an easy-to-take out dry battery, which is characterized in that: the carbon rod comprises a zinc cylinder, a carbon rod and electrolyte, wherein one end of the carbon rod is inserted into the zinc cylinder, the other end of the carbon rod extends out of the opening of the zinc cylinder, a sealing ring is sleeved on the carbon rod, and the top of the carbon rod is covered with an anode cap and positioned above the sealing ring; the electrolyte is filled between the zinc cylinder and the carbon rod; the surface of the outer side wall of the zinc cylinder is provided with a plastic shell, a telescopic rod is arranged on the plastic shell and comprises an inner rod, an outer rod and a fastening screw, the inner rod is sleeved in the outer rod, a through hole is formed in the middle of the outer rod, and the fastening screw can fix the inner rod through the through hole; the outer rod is fixedly connected with the plastic shell. The easy-to-take out dry battery disclosed by the invention has the advantages of convenience in taking out, energy conservation, simple structure and reliability.
Description
Technical Field
The present invention relates to a dry battery, and more particularly, to an easily removable dry battery.
Background
With the improvement of living standard of people, various electronic devices are used more and more frequently, for example: MP4, electronic toy, etc., the battery is wider because of its convenient application scope of carrying, but the energy storage of battery is limited, people often need to take out the battery from the battery box with the hand when changing, and the dry battery structural appearance shape that uses at present is a cylindric cylinder structure, and when putting the dry battery of this structure into narrow battery jar, in order to keep good contact, the battery is installed comparatively tightly, in addition because the finger is thick, not only hard but also easy damage conducting strip when taking, bring inconvenience for people.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an easy-to-take dry battery, which solves the technical problems that the commercially available dry battery is labor-consuming and easy to damage a conducting strip when being taken from a battery jar of an electric appliance in the using process, and the inconvenience is brought to people. Meanwhile, the device has the advantages of convenience in taking out, energy conservation, simple structure and reliability.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: an easy-to-take out dry battery comprises a zinc cylinder, a carbon rod and electrolyte, wherein one end of the carbon rod is inserted into the zinc cylinder, the other end of the carbon rod extends out of the opening of the zinc cylinder, a sealing ring is sleeved on the carbon rod, and the top of the carbon rod is covered with an anode cap and positioned above the sealing ring; the electrolyte is filled between the zinc cylinder and the carbon rod; the outer side surface of the zinc cylinder is provided with a plastic shell, a telescopic rod is arranged on the plastic shell and comprises an inner rod, an outer rod and a fastening screw, the inner rod is sleeved in the outer rod, a through hole is formed in the middle of the outer rod, and the fastening screw can fix the inner rod through the through hole; the outer rod is fixedly connected with the plastic shell, and the plastic shell is fixedly connected with the positive electrode cap.
Further, the outer rod is shorter than the top of the positive cap.
Furthermore, outer pole fixed connection is on shell lateral wall surface, and the material is high density polyethylene.
Furthermore, the inner rod is provided with a handle made of polypropylene.
Furthermore, a reinforcing rib is further arranged on the plastic shell, and the length of the reinforcing rib is smaller than that of the zinc cylinder.
The working principle is as follows: when the battery is taken out after being used, the inner rod is lifted outwards by the handle through loosening the fastening screw, and then the fastening screw is fastened, so that the battery is separated from the electrode plate, and the effects of energy conservation and consumption reduction can be achieved without taking out the battery tank. When the battery is to be taken out, the fastening screw is loosened, the tail of the battery is pressed forcibly, and the battery is taken out easily due to the unevenness of the battery caused by the reinforcing ribs.
(III) advantageous effects
The invention provides an energy-saving explosion-proof dry battery. The method has the following beneficial effects: the easy-to-take out dry battery solves the technical problem that the commercially available dry battery is not only labor-consuming but also easy to damage a conducting strip when being taken from a battery jar of an electric appliance in the using process, and brings inconvenience to people. Meanwhile, the device has the advantages of convenient taking out, energy conservation, simple structure and reliability; the battery can be electrically disconnected in the battery jar due to the addition of the telescopic rod structure, energy is saved, consumption is reduced, and the reinforcing rib structure is shorter than the zinc cylinder in length and is easy to take out when the tail of the battery is pressed down.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure: 1 zinc cylinder, 2 carbon rods, 3 electrolytes, 4 sealing rings, 5 positive electrode caps, 6 plastic shells, 7 telescopic rods, 7A inner rods, 7B outer rods, 7C fastening screws, 8 handles and 9 reinforcing ribs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the present invention provides a technical solution: an easy-to-take out dry battery comprises a zinc cylinder (1), a carbon rod (2) and an electrolyte (3), wherein one end of the carbon rod (2) is inserted into the zinc cylinder (1), the other end of the carbon rod (2) extends out of a cylinder opening of the zinc cylinder (1), a sealing ring (4) is sleeved on the carbon rod (2), and the top of the carbon rod (2) is covered with an anode cap (5) and is positioned above the sealing ring (4); the electrolyte (3) is filled between the zinc cylinder (1) and the carbon rod (2); the outer side wall surface of the zinc cylinder (1) is provided with a plastic shell (6), a telescopic rod (7) is arranged on the plastic shell (6), the telescopic rod (7) comprises an inner rod (7A), an outer rod (7B) and a fastening screw (7C), the inner rod (7A) is sleeved in the outer rod (7B), a through hole is formed in the middle of the outer rod (7B), and the fastening screw (7C) can fix the inner rod (7A) through the through hole; the outer rod (7B) is fixedly connected with the plastic shell (6); the plastic shell (6) is fixedly connected with the positive electrode cap (5).
The length of the outer rod (7B) is lower than the top of the positive electrode cap (5).
The outer rod (7B) is fixedly connected to the surface of the side wall of the plastic shell (6) and is made of high-density polyethylene.
The inner rod (7A) is provided with a handle (8) which is made of polypropylene.
The plastic shell is also provided with a reinforcing rib (9), and the length of the reinforcing rib (9) is less than that of the zinc cylinder (1).
The working principle is as follows: when the battery is taken out after being used, the inner rod (7A) is lifted outwards by the handle (8) through loosening the fastening screw (7C), and then the screw (7C) is fastened, so that the battery is separated from the electrode plate, and the effects of energy conservation and consumption reduction can be achieved without taking out the battery tank. When the battery is to be taken out, the fastening screw (7C) is only needed to be loosened, the tail part of the battery is pressed forcibly, and the battery is not flat due to the reinforcing ribs (9), so that the battery is easy to take out.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. An easy-to-take out dry battery is characterized in that: the carbon rod comprises a zinc cylinder (1), a carbon rod (2) and electrolyte (3), wherein one end of the carbon rod (2) is inserted into the zinc cylinder (1), the other end of the carbon rod (2) extends out of a cylinder opening of the zinc cylinder (1), a sealing ring (4) is sleeved on the carbon rod (2), and a positive electrode cap (5) is covered on the top of the carbon rod (2) and is positioned above the sealing ring (4); the electrolyte (3) is filled between the zinc cylinder (1) and the carbon rod (2); the outer side wall surface of the zinc cylinder (1) is provided with a plastic shell (6), a telescopic rod (7) is arranged on the plastic shell (6), the telescopic rod (7) comprises an inner rod (7A), an outer rod (7B) and a fastening screw (7C), the inner rod (7A) is sleeved in the outer rod (7B), a through hole is formed in the middle of the outer rod (7B), and the fastening screw (7C) can fix the inner rod (7A) through the through hole; the outer rod (7B) is fixedly connected with the plastic shell (6), and the plastic shell (6) is fixedly connected with the positive electrode cap (5).
2. An easy-to-take out dry battery according to claim 1, wherein: the length of the outer rod (7B) is lower than the top of the positive electrode cap (5).
3. An easy-to-take out dry battery according to claim 1, wherein: the outer rod (7B) is fixedly connected to the surface of the side wall of the plastic shell (6) and is made of high-density polyethylene.
4. An easy-to-take out dry battery according to claim 1, wherein: the inner rod (7A) is provided with a handle (8) which is made of polypropylene.
5. An easy-to-take out dry battery according to claim 1, wherein: the plastic shell is also provided with a reinforcing rib (9), and the length of the reinforcing rib (9) is less than that of the zinc cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811473577.9A CN111276710A (en) | 2018-12-04 | 2018-12-04 | Easy-to-take out dry cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811473577.9A CN111276710A (en) | 2018-12-04 | 2018-12-04 | Easy-to-take out dry cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111276710A true CN111276710A (en) | 2020-06-12 |
Family
ID=71001326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811473577.9A Pending CN111276710A (en) | 2018-12-04 | 2018-12-04 | Easy-to-take out dry cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111276710A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103524A (en) * | 2020-10-16 | 2020-12-18 | 湖州海明机械科技有限公司 | Easy-to-take dry battery |
-
2018
- 2018-12-04 CN CN201811473577.9A patent/CN111276710A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103524A (en) * | 2020-10-16 | 2020-12-18 | 湖州海明机械科技有限公司 | Easy-to-take dry battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200612 |