Title:
HEAT DISSIPATION FRAME, CAMERA, CAMERA ASSEMBLY AND CRADLE HEAD STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2022/041574
Kind Code:
A1
Abstract:
A heat dissipation frame (10), a camera (20) and a camera assembly, which relate to the technical field of electronic equipment so as to solve the problem in which the temperature of the camera (20) is too high, which will greatly affect the use performance of the electronic equipment and the use experience of users. The heat dissipation frame (10) comprises: a frame body (11) and a triggering element (12) disposed on the frame body (11). The frame body (11) is used to detachably sleeve onto the camera (20), and an avoidance hole (101) is provided on the frame body (11). The triggering element (12) is used to cooperate with a sensing element (21) of the camera (20), and prompt the sensing element (21) to produce a sensing signal used for indicating whether the heat dissipation frame (10) are in position, wherein when the frame body (11) is sleeved on the camera (20), the sensing element (21) senses the triggering element (12) to then trigger an in-position sensing signal; and when the frame body (11) is not sleeved on the camera (20), the sensing element (21) does not sense the triggering element (12) to then trigger an out-of-position sensing signal. The heat dissipation frame (10) cooperates with the camera (20), so that the camera (20) automatically and intelligently senses the in-position situation of the heat dissipation frame (10), thereby changing the heat dissipation strategy of the camera (20). Moreover, a human body may be prevented from directly coming into contact with a heating part of the camera (20), thus improving the safety performance of the camera (20).
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Inventors:
ZHOU CHEN (CN)
LI DEXI (CN)
LI DEXI (CN)
Application Number:
PCT/CN2020/135411
Publication Date:
March 03, 2022
Filing Date:
December 10, 2020
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
G03B17/00
Foreign References:
| CN108287446A | 2018-07-17 | |||
| CN108606735A | 2018-10-02 | |||
| CN207650534U | 2018-07-24 | |||
| CN208572180U | 2019-03-01 | |||
| CN209417504U | 2019-09-20 | |||
| JP2017161675A | 2017-09-14 | |||
| CN208931673U | 2019-06-04 |
Attorney, Agent or Firm:
BEIJING RUN ZEHENG INTELLECTUAL PROPERTY LAW FIRM (CN)
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