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CN-224219450-U - Power supply device and electronic atomization device

CN224219450UCN 224219450 UCN224219450 UCN 224219450UCN-224219450-U

Abstract

The application provides a power supply device and an electronic atomization device, which belong to the technical field of atomization devices, wherein the power supply device comprises a power supply part and a support part, the power supply part comprises a first electrode exposed out of the outer side surface of the power supply part, a containing cavity for containing an atomizer is formed in the support part, the support part comprises a second electrode exposed out of the outer side surface of the support part, the power supply part is rotationally connected with the support part, and when the power supply part and the support part are rotationally arranged side by side or one of the power supply part and the support part is rotationally arranged at one end of the other along the length direction, the first electrode can be electrically connected with the second electrode. According to the power supply device provided by the application, when the electronic atomization device is needed, the power supply part and the supporting part are rotated to connect the first electrode and the second electrode, and when the electronic atomization device is not needed, the power supply part and the supporting part are rotated so that the first electrode and the second electrode are not contacted to disconnect the circuit of the power supply device, and the safety is improved.

Inventors

  • DENG KEPING

Assignees

  • 深圳市基克纳科技有限公司

Dates

Publication Date
20260512
Application Date
20250318

Claims (13)

  1. 1. A power supply device, characterized by comprising: A power supply unit (1), the power supply unit (1) comprising a first electrode (14); A support part (2), wherein a containing cavity (21) for containing the atomizer (20) is formed in the support part (2), and the support part (2) comprises a second electrode (22); The power supply part (1) is rotationally connected with the supporting part (2), and the first electrode (14) is electrically connected with the second electrode (22) when the power supply part (1) and the supporting part (2) are rotationally arranged in parallel or when one of the power supply part (1) and the supporting part (2) is rotationally arranged at one end of the other along the length direction.
  2. 2. The power supply device according to claim 1, wherein the atomizer (20) is housed in the power supply portion (1) and the support portion (2) when the power supply portion (1) and the support portion (2) are rotated such that one is provided at one end of the other in the longitudinal direction.
  3. 3. The power supply device according to claim 2, characterized in that the support part (2) comprises a support part housing (25), a movable frame body (26) and an elastic structure (27), one end of the support part housing (25) is opened, the movable frame body (26) is arranged in the support part housing (25) and the elastic structure (27) is connected with the support part housing (25) and the movable frame body (26), the movable frame body (26) is used for installing the atomizer (20) and the atomizer (20) can extend out from the opening in the support part housing (25) under the action of the elastic structure (27).
  4. 4. A power supply device according to claim 3, characterized in that the support (2) further comprises a support circuit board (29) and a third electrode (28) for electrical connection with an electrode (201) on the atomizer (20), the support circuit board (29) being arranged on the mobile frame (26), the third electrode (28) being arranged on the support circuit board (29), the support circuit board (29) being wire-connected with the second electrode (22), the second electrode (22) being mounted on the support housing (25).
  5. 5. The power supply device according to claim 4, characterized in that the movable frame (26) is provided with a mating magnetic member (210) for attracting the electrode (201) of the atomizer (20), and the atomizer (20) is connected to the electrode (201) of the atomizer (20) by the mating magnetic member (210) in an attracting manner, so as to be detachably connected to the movable frame (26).
  6. 6. A power supply device according to claim 3, characterized in that one of the movable frame (26) and the supporting part housing (25) is provided with a guide rod (2533) and the other is provided with a guide cylinder (267), one end of the elastic structure (27) is inserted into the guide cylinder (267), the other end is sleeved on the guide rod (2533), and the guide rod (2533) can be inserted into the guide cylinder (267).
  7. 7. The power supply device according to any one of claims 1 to 6, wherein a first magnetic member (17) is provided in the power supply portion (1), a second magnetic member (213) is provided in the support portion (2), and when the power supply portion (1) and the support portion (2) are rotated such that one is provided at one end of the other in the longitudinal direction, the first magnetic member (17) and the second magnetic member (213) are attracted to each other and/or, A third magnetic piece (18) is arranged in the power supply part (1), a fourth magnetic piece (214) is arranged in the supporting part (2), and when the power supply part (1) and the supporting part (2) are in a side-by-side arrangement state, the third magnetic piece (18) and the fourth magnetic piece (214) are adsorbed.
  8. 8. The power supply device according to claim 7, wherein the power supply portion (1) includes a power supply portion first end (15), and when the power supply portion (1) and the support portion (2) are rotated such that one of them is disposed at one end of the other in the length direction, the power supply portion first end (15) is abutted against or brought close to the support portion (2), and the first magnetic member (17) is brought close to the power supply portion first end (15); The support part housing (25) of the support part (2) comprises an outer cylinder part (2523), an inner cylinder part (2524) and a connecting part (2525), the inner cylinder part (2524) is arranged on the inner side of the outer cylinder part (2523), the connecting part (2525) is close to one end of the outer cylinder part (2523) and one end of the inner cylinder part (2524), the connecting part (2525) is connected with the circumferential inner side surface of the outer cylinder part (2523) and the circumferential outer side surface of the inner cylinder part (2524), the atomizer (20) is used for being placed in the inner cylinder part (2524), a space exists between the outer cylinder part (2523) and the inner cylinder part (2524), the second magnetic element (213) is arranged between the outer cylinder part (2523) and the inner cylinder part (2524), and the second magnetic element (213) is attached to the connecting part (2525) or is close to the connecting part (2525).
  9. 9. The power supply device according to claim 7, wherein the first magnetic member (17) is one or more, and the first magnetic member (17) is disposed close to the first electrode (14), and the second magnetic member (213) is one or more, and the second magnetic member (213) is disposed close to the second electrode (22).
  10. 10. The power supply device according to any one of claims 1 to 6, wherein the power supply portion (1) includes a power supply portion housing (11), a battery (12), a battery holder (13), and a power supply portion circuit board (19), the battery (12) and the power supply portion circuit board (19) are supported on the battery holder (13), the battery holder (13) is disposed inside the power supply portion housing (11), the first electrode (14) and the battery (12) are connected to the power supply portion circuit board (19), and one end of the first electrode (14) is exposed outside the power supply portion housing (11).
  11. 11. The power supply device according to any one of claims 1 to 6, characterized in that a power supply portion shaft sleeve (1114) is provided at an edge position of one end of the power supply portion (1) in the length direction, a support portion shaft sleeve (2527) is provided at an edge position of one end of the support portion (2) in the length direction, and the power supply portion (1) and the support portion (2) are rotatably connected by passing a rotating shaft (3) through the power supply portion shaft sleeve (1114) and the support portion shaft sleeve (2527).
  12. 12. The power supply device according to any one of claims 1-6, characterized in that at least one of the first electrode (14) and the second electrode (22) is a flexible electrode.
  13. 13. An electronic atomizing device, characterized by comprising an atomizer (20) and a power supply device (10) according to any one of claims 1-12, the atomizer (20) being connected to a support portion (2) of the power supply device (10), and the atomizer (20) being mounted in a receiving cavity (21) of the support portion (2).

Description

Power supply device and electronic atomization device Technical Field The application belongs to the technical field of atomization devices, and particularly relates to a power supply device and an electronic atomization device. Background An electronic atomizing device is an atomizing apparatus capable of converting an aerosol substrate into an aerosol. In some current electronic atomization devices, because the atomizer and the power supply part are always in an electric connection state, the electronic atomization device can be started automatically due to the fact that aerosol substrates are placed for a long time and possibly leak to a detection element (microphone). Disclosure of utility model The embodiment of the application aims to provide a power supply device so as to solve the technical problem that the existing electronic atomization devices in the prior art can cause the self-starting of the electronic atomization devices due to the fact that aerosol substrates leak to a detection element after being placed for a long time. In order to achieve the above purpose, the application adopts the following technical scheme: a first aspect of the present application provides a power supply apparatus including: A power supply part, on which a first electrode exposed on the outer side surface is arranged; The supporting part is internally provided with a containing cavity for containing the atomizer, and a second electrode exposed out of the outer side surface of the supporting part is arranged on the supporting part; The power supply part is rotationally connected with the supporting part, and the first electrode and the second electrode are electrically connected when the power supply part and the supporting part are rotationally arranged side by side or when one of the power supply part and the supporting part is rotationally arranged at one end of the other along the length direction. In some implementations, when the power supply portion and the support portion are rotated such that one is disposed at one end of the other in the length direction, the atomizer is housed within the power supply portion and the support portion. In some implementations, the support includes a support housing, a moving frame and an elastic structure, one end of the support housing is open, the moving frame is disposed in the support housing and the elastic structure connects the support housing and the moving frame, and the moving frame is used for mounting the atomizer and the atomizer can extend from the opening of the support housing under the action of the elastic structure. In some implementations, the support further includes a support circuit board and a third electrode for electrically connecting with the electrode on the atomizer, the support circuit board is disposed on the movable frame, the third electrode is disposed on the support circuit board, the support circuit board is connected with the second electrode by a wire, the second electrode is mounted on the movable frame and one end of the second electrode is exposed outside the support housing. In some implementations, the movable frame is provided with a magnetic component for adsorbing the electrode of the atomizer, and the magnetic component is in adsorption connection with the electrode of the atomizer, so that the atomizer is detachably connected to the movable frame. In some implementations, one of the movable frame body and the supporting part shell is provided with a guide rod, the other is provided with a guide cylinder, one end of the elastic structure is inserted into the guide cylinder, and the other end of the elastic structure is sleeved on the guide rod. In some implementations, a first magnetic member is disposed in the power supply portion, a second magnetic member is disposed in the support portion, and when one of the power supply portion and the support portion rotates to be disposed at one end of the other one in the longitudinal direction, the first magnetic member and the second magnetic member are attracted, and/or a third magnetic member is disposed in the power supply portion, and a fourth magnetic member is disposed in the support portion, and when the power supply portion and the support portion are disposed side by side, the third magnetic member and the fourth magnetic member are attracted. In some implementations, the power supply portion includes a power supply portion first end, when the power supply portion and the supporting portion rotate such that one of them is disposed at one end of the other in a length direction, the power supply portion first end is attached to or is close to the supporting portion, the first magnetic member is close to the power supply portion first end, the supporting portion housing of the supporting portion includes an outer cylindrical portion, an inner cylindrical portion, and a connecting portion, the inner cylindrical portion is disposed at an inner side of the outer cylindrical portion, t