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CN-224204270-U - Battery cover, battery compartment, power supply module and thermal imaging equipment

CN224204270UCN 224204270 UCN224204270 UCN 224204270UCN-224204270-U

Abstract

The utility model relates to a battery cover, a battery compartment, a power supply module and thermal imaging equipment, which comprises a conductive cover body, wherein the conductive cover body is provided with a first conductive part, the first conductive part is used for abutting against the end part of a battery, the battery cover also comprises a first conductive elastic piece, one end of the first conductive elastic piece is abutted against the conductive cover body, and the other end of the first conductive elastic piece is used for abutting against the end part of the battery.

Inventors

  • CAI BIN
  • WEN YUEMING
  • LI LUXIN

Assignees

  • 浙江华感科技有限公司

Dates

Publication Date
20260505
Application Date
20250407

Claims (10)

  1. 1. The utility model provides a battery cover, includes electrically conductive lid (11), electrically conductive lid (11) have first electrically conductive portion (111), first electrically conductive portion (111) are used for butt battery (2) tip, a serial communication port, battery cover (1) still include first electrically conductive elastic component (12), the one end butt of first electrically conductive elastic component (12) is in on electrically conductive lid (11), the other end of first electrically conductive elastic component (12) is used for butt battery (2) tip.
  2. 2. The battery cover according to claim 1, characterized in that the battery cover (1) comprises a conductive member (13), the conductive member (13) being movably mounted on the conductive cover body (11) in the axial direction of the first conductive elastic member (12), the conductive member (13) having an adapting portion (131), the first conductive elastic member (12) abutting on the adapting portion (131).
  3. 3. The battery cover according to claim 2, wherein the conductive member (13) further has a stopper portion (132), and at least a part of the stopper portion (132) in the axial direction of the first conductive elastic member (12) is projected on the first conductive portion (111).
  4. 4. A battery cover according to claim 3, characterized in that the conductive cover body (11) comprises a first conductor (112) and a second conductor (113) designed separately from the first conductor (112), the second conductor (113) being mounted on the first conductor (112) and being in contact with the first conductor (112), the first conductive part (111) being part of the second conductor (113), the limiting part (132) being located between the first conductive part (111) and the first conductor (112), the end of the first conductive elastic member (12) being in abutment on the first conductor (112).
  5. 5. A battery compartment characterized by comprising a battery cover (1) and a compartment body (3) according to claim 1 or 2 or 3 or 4; A first conductive terminal (31) is arranged at the bottom wall of the bin body (3), and the first conductive terminal (31) is used for abutting against the end part of the battery (2); The second conductive terminal (32) is arranged at the opening of the bin body (3), the conductive cover body (11) is provided with a second conductive part (114), and the conductive cover body (11) is arranged at the opening of the bin body (3) so that the second conductive terminal (32) is abutted to the second conductive part (114).
  6. 6. The battery compartment according to claim 5, characterized in that a circuit board (33) is provided at the opening of the compartment body (3), and the second conductive terminal (32) is elastically and telescopically provided on the circuit board (33).
  7. 7. Battery compartment according to claim 5, characterized in that a second conductive elastic element (34) is arranged between the first conductive terminal (31) and the bottom wall of the compartment body (3).
  8. 8. The battery compartment according to claim 5, characterized in that the conductive cover (11) is provided with a sealing ring (115) on its peripheral side.
  9. 9. A power supply module, characterized by comprising the battery compartment and the battery (2) according to claim 5, wherein the battery (2) is installed in the compartment body (3), the first conductive terminal (31) is abutted to one end of the battery (2), and the first conductive part (111) and the first conductive elastic member (12) are abutted to the other end of the battery (2).
  10. 10. A thermal imaging apparatus, characterized in that it comprises a body (4) and a power supply module according to claim 9, said cartridge (3) being mounted on said body (4) so as to electrically connect said first conductive terminal (31) and said second conductive terminal (32) to said body (4).

Description

Battery cover, battery compartment, power supply module and thermal imaging equipment Technical Field The utility model relates to the field of power stability, in particular to a battery cover, a battery bin, a power supply module and thermal imaging equipment. Background Thermal imaging devices are typically equipped with a separate power module for providing power. The power supply module comprises a battery compartment, a battery and a battery cover, wherein a first conductive terminal is arranged on the bottom wall of the battery compartment, a second conductive terminal is arranged on the opening of the battery compartment, one end of the battery is electrically connected with the first conductive terminal after the battery and the battery cover are assembled in place, the other end of the battery is abutted to the battery cover, the battery cover is abutted to the second conductive terminal, and the battery end can be electrically connected with the second conductive terminal through the battery cover due to the fact that the battery cover is a conductor. The first conductive terminal and the second conductive terminal are respectively and electrically connected with two ends of the battery, so that power can be supplied to imaging components of the thermal imaging equipment. When the thermal imaging device is shaken or collided, the battery cover may be dislocated and then separated from the end of the battery, and thus power failure occurs between the first conductive terminal and the second conductive terminal, and the thermal imaging device cannot normally image. In other words, the existing thermal imaging apparatus is insufficient in working stability when shaking or being impacted. Disclosure of utility model Based on this, it is necessary to provide a battery cover, a battery compartment, a power supply module, and a thermal imaging apparatus for the problem of insufficient operational stability of the thermal imaging apparatus when shaking or being impacted. The battery cover comprises a conductive cover body, wherein the conductive cover body is provided with a first conductive part, the first conductive part is used for being abutted against the end part of the battery, the battery cover further comprises a first conductive elastic piece, one end of the first conductive elastic piece is abutted against the conductive cover body, and the other end of the first conductive elastic piece is used for being abutted against the end part of the battery. In one embodiment, the battery cover includes a conductive member movably mounted on the conductive cover body along an axial direction of the first conductive elastic member, the conductive member has an adapting portion, and the first conductive elastic member abuts on the adapting portion. In one embodiment, the conductive member further has a limiting portion, and at least a portion of the limiting portion in the axial direction of the first conductive elastic member is projected onto the first conductive portion. In one embodiment, the conductive cover body comprises a first conductor and a second conductor which is designed to be separated from the first conductor, the second conductor is mounted on the first conductor and is in contact with the first conductor, the first conductive part is a part of the second conductor, the limiting part is located between the first conductive part and the first conductor, and the end part of the first conductive elastic piece is abutted on the first conductor. A battery compartment comprises a battery cover and a compartment body; A first conductive terminal is arranged at the bottom wall of the bin body and is used for abutting against the end part of the battery; The bin body opening is provided with a second conductive terminal, the conductive cover body is provided with a second conductive part, and the conductive cover body is arranged at the bin body opening so that the second conductive terminal is abutted to the second conductive part. In one embodiment, a circuit board is arranged at the opening of the bin body, and the second conductive terminal is elastically and telescopically arranged on the circuit board. In one embodiment, a second conductive elastic member is disposed between the first conductive terminal and the bottom wall of the housing. In one embodiment, a sealing ring is arranged on the periphery of the conductive cover body. The power supply module comprises a battery compartment and a battery, wherein the battery is arranged in the compartment body, the first conductive terminal is abutted to one end of the battery, and the first conductive part and the first conductive elastic piece are abutted to the other end of the battery. The thermal imaging device comprises a body and the power supply module, wherein the bin body is arranged on the body, so that the first conductive terminal and the second conductive terminal are electrically connected to the body. The beneficial effects of t