CN212085138U - Thermal battery with magnetor - Google Patents
Thermal battery with magnetor Download PDFInfo
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- CN212085138U CN212085138U CN202020910482.5U CN202020910482U CN212085138U CN 212085138 U CN212085138 U CN 212085138U CN 202020910482 U CN202020910482 U CN 202020910482U CN 212085138 U CN212085138 U CN 212085138U
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- magneto
- thermal battery
- battery
- boss
- magnetor
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Abstract
The invention provides a thermal battery with a magneto, which comprises a unit thermal battery and a magneto, wherein one end of the magneto is connected with a lead-out wire, and the side wall of the other end of the magneto is provided with an external thread; and one side of the battery cover of the unit thermal battery, which is back to the thermal battery, is provided with a threaded hole which is matched and fixed with the external thread of the magneto. The invention adopts the combined and integrated design of the thermal battery and the magnetor, and has the advantages of convenient installation, small volume, less parts and compact structure.
Description
Technical Field
The invention belongs to the technical field of thermal batteries, and particularly relates to a fixing structure.
Background
The magneto has been widely used as the activation power source of the thermal battery, and the current common assembly method mainly adopts an outer structural body to assemble the unit thermal battery and the magneto together and fix them with glue, and this fixing method mainly has the following disadvantages:
the thermal battery of outband structure occupies volumetrically, and weight is heavy, and the part is many, and assembly process is many, and is long consuming time, for preventing that the rotatory power that produces of magneto and thermal battery from breaking the connecting wire, needs machinery to compress tightly or fix it with glue, occupies longer time, inconvenient installation.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a fixing structure of a magnetor for a thermal battery, which can effectively reduce the volume, the weight and the number of parts of the thermal battery, shorten the assembly process and the installation time and facilitate the installation.
The technical scheme adopted by the invention for solving the technical problems is as follows: a thermal battery with a magneto comprises a unit thermal battery and a magneto, wherein one end of the magneto is connected with a lead-out wire, and the side wall of the other end of the magneto is provided with an external thread; and one side of the battery cover of the unit thermal battery, which is back to the thermal battery, is provided with a threaded hole which is matched and fixed with the external thread of the magneto.
The battery cover comprises a cover plate and four binding posts, the four binding posts are respectively a positive binding post, a negative binding post and two ignition head binding posts, and two outgoing lines of the magneto are respectively connected with one ignition head binding post.
The battery cover comprises a cover plate and four binding posts, wherein a boss is arranged on one side of the center of the cover plate, which is back to the thermal battery, and a threaded hole is formed in the center of the boss.
The invention has the beneficial effects that: the thermal battery and the magneto are combined and integrated, and the magnetic battery has the advantages of convenience in installation, small size, few parts and compact structure.
Drawings
FIG. 1 is a front view of a thermal battery;
FIG. 2 is a top view of the cover;
fig. 3 is a front view of the magneto.
In the figure, 1-unit thermal battery, 2-magneto, 11-battery cover, 111-cover plate, 112-terminal.
Detailed Description
The present invention will be further described with reference to the following drawings and examples, which include, but are not limited to, the following examples.
The invention provides a thermal battery with a magneto, which consists of a unit thermal battery 1 and a magneto 2 and is characterized in that one end of the magneto without a lead-out wire is provided with an external thread. The battery cover 11 of the unit thermal battery consists of a cover plate 111 and 4 uniformly distributed binding posts 112; the cover plate is provided with a boss; the boss can be a cube or a cylinder, and a screw hole is formed in the boss. The screw hole is matched with the external thread of the magneto. The magnetor is fixed on the lug boss of the battery cover through threads.
Referring to fig. 1 and 2, in the thermal battery with a magnetic motor provided by the present invention, a battery cover is provided with 4 binding posts and 1 cubic boss, the boss is provided with 1 screw hole, and characters of "+", "-", "D" and "Y" are engraved beside the binding posts; "+" represents a positive terminal, "-" represents a negative terminal, and "D", "Y" represent ignition head terminals. Referring to fig. 3, the end of the magneto without the leader has an external thread.
Example 1: milling a cubic boss on the cover plate, chamfering an edge angle, drilling 1 hole on the boss, wherein the depth of the hole is consistent with the height of the boss, tapping in the hole, and matching threads in the hole with threads of a magneto; after the unit thermal battery is assembled, the magneto is assembled on the battery cover of the unit thermal battery, and two outgoing lines of the magneto are respectively welded on the D and Y binding posts of the battery cover.
Referring to fig. 2, a thermal battery with a magnetor, a battery cover has 4 terminals and 1 cylindrical boss, the boss has 1 screw hole, and the terminals are marked with "+", "-", "D" and "Y" characters; "+" represents a positive terminal, "-" represents a negative terminal, and "D", "Y" represent ignition head terminals. Referring to fig. 3, the end of the magneto without the leader has an external thread.
Example 2: milling a cylindrical boss on the cover plate, chamfering an edge angle, drilling 1 hole on the boss, wherein the depth of the hole is consistent with the height of the boss, tapping in the hole, and matching threads in the hole with threads of a magneto; after the unit thermal battery is assembled, the magneto is assembled on the battery cover of the unit thermal battery, and two outgoing lines of the magneto are respectively welded on the D and Y binding posts of the battery cover.
The described embodiments are only a part, not all, of the invention, which is applicable to all magneto-electric fixtures for thermal batteries. Without departing from the principle of the invention, several variations and modifications can be made, which are within the scope of the invention.
Claims (3)
1. The utility model provides a take thermal battery of magnetor, includes unit thermal battery and magnetor, its characterized in that: one end of the magneto is connected with the outgoing line, and the side wall of the other end of the magneto is provided with an external thread; and one side of the battery cover of the unit thermal battery, which is back to the thermal battery, is provided with a threaded hole which is matched and fixed with the external thread of the magneto.
2. The thermal battery with a magnet motor according to claim 1, wherein: the battery cover comprises a cover plate and four binding posts, the four binding posts are respectively a positive binding post, a negative binding post and two ignition head binding posts, and two outgoing lines of the magneto are respectively connected with one ignition head binding post.
3. The thermal battery with a magnet motor according to claim 1, wherein: the battery cover comprises a cover plate and four binding posts, wherein a boss is arranged on one side of the center of the cover plate, which is back to the thermal battery, and a threaded hole is formed in the center of the boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020910482.5U CN212085138U (en) | 2020-05-27 | 2020-05-27 | Thermal battery with magnetor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020910482.5U CN212085138U (en) | 2020-05-27 | 2020-05-27 | Thermal battery with magnetor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212085138U true CN212085138U (en) | 2020-12-04 |
Family
ID=73557073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020910482.5U Active CN212085138U (en) | 2020-05-27 | 2020-05-27 | Thermal battery with magnetor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212085138U (en) |
-
2020
- 2020-05-27 CN CN202020910482.5U patent/CN212085138U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220114 Address after: 710025 Qinghua company, No. 1, Hongqing street, tianhongzheng street, Baqiao District, Xi'an City, Shaanxi Province Patentee after: Xi'an north Qinghua electromechanical Co.,Ltd. Address before: Baqiao District of Shaanxi city in Xi'an province 710025 Hongqing Street Tian Hong Zheng Street No. 1 Patentee before: NORTH SPECIAL ENERGY GROUP CO.,LTD. XI'AN QINGHUA CO.,LTD. |
|
| TR01 | Transfer of patent right |