Search

CN-224232717-U - Wireless charging mobile power supply

CN224232717UCN 224232717 UCN224232717 UCN 224232717UCN-224232717-U

Abstract

The utility model discloses a wireless charging mobile power supply which comprises a shell, a heat dissipation shell, a battery and a coil, wherein the battery is arranged on the shell, the coil is electrically connected with the battery to wirelessly charge external equipment, and the heat dissipation shell is connected with the shell through a first connecting component to conduct heat generated by the coil to the outside. According to the wireless charging mobile power supply disclosed by the utility model, the metal heat dissipation shell is arranged, so that heat generated by a coil of the wireless charging mobile power supply can be timely conducted out when a user uses the wireless charging mobile power supply, the heat dissipation effect is greatly improved, the heat dissipation shell is connected with the shell through the buckle structure, the wireless charging mobile power supply can be rapidly arranged during reproduction, screws are not required to be screwed, the production time and the working procedures are saved, and the production and assembly efficiency is remarkably improved.

Inventors

  • ZHU XUEPING

Assignees

  • 广东澳运科技有限公司

Dates

Publication Date
20260512
Application Date
20250508
Priority Date
20241223

Claims (10)

  1. 1. The wireless charging mobile power supply (90) is characterized by comprising a shell (1), a heat dissipation shell (30), a battery (40) and a coil (50), wherein the battery (40) is installed on the shell (1), the coil (50) is electrically connected with the battery (40) to wirelessly charge external equipment, and the heat dissipation shell (30) is connected with the shell (1) through a first connecting component (2 a) to conduct heat generated by the coil (50) to the outside.
  2. 2. The wireless charging mobile power supply (90) according to claim 1, wherein the first connecting assembly (2 a) comprises a first connecting piece (34) arranged on the heat dissipation housing (30) and a first clamping block (15) arranged on the housing (1), the first connecting piece (34) comprises a first connecting hole (35), the housing (1) further comprises a first slot (14), the first clamping block (15) is arranged in the first slot (14), the first connecting piece (34) is inserted into the first slot (14), the first clamping block (15) is clamped in the first connecting hole (35) to enable the heat dissipation housing (30) to be mounted on the housing (1), and the first clamping block (15) is separated from the first connecting hole (35) to enable the heat dissipation housing (30) to be detached from the housing (1).
  3. 3. The wireless charging mobile power supply (90) according to claim 1, wherein the heat dissipation housing (30) comprises an annular boss (33), the housing (1) comprises a first mounting groove (11), and the annular boss (33) is clamped in the first mounting groove (11) when the heat dissipation housing (30) is mounted on the housing (1).
  4. 4. The wireless charging mobile power supply (90) according to claim 1, wherein the heat dissipation housing (30) comprises a first boss (31) for carrying the coil (50) in a circular shape, the first boss (31) comprises a first shaft hole (31 a), the coil (50) comprises a second shaft hole (51), the coil (50) is configured to be connected to the first boss (31), the first shaft hole (31 a) corresponds to the second shaft hole (51), the housing (1) further comprises a second shaft (11 a), and the first shaft hole (31 a) of the heat dissipation housing (30) and the second shaft hole (51) of the coil (50) are configured to be sleeved on the second shaft (11 a).
  5. 5. The wireless charging mobile power supply (90) according to claim 1, wherein the wireless charging mobile power supply (90) further comprises a magnet (60), the magnet (60) is used for adsorbing external equipment, the magnet (60) is connected with the housing (1) through a second connecting component (3 a), the heat dissipation housing (30) further comprises a second mounting groove (32), the magnet (60) is configured in the second mounting groove (32), the housing (1) comprises a first mounting groove (11), the second connecting component (3 a) comprises a protruding block (61) arranged on the magnet (60) and a clamping groove (12) arranged on the housing (1), the magnet (60) comprises an extending end, the protruding block (61) is arranged on the extending end, the housing (1) comprises a first through hole (11 d), the first through hole (11 d) is arranged in the first mounting groove (11), the housing (30) further comprises a second through hole (32 b), the second through hole (32 b) is arranged in the second through hole (32 b) corresponding to the second through hole (32 d), the projection (61) is engaged with the engagement groove (12) so that the magnet (60) is mounted in the second mounting groove (32).
  6. 6. The wireless charging mobile power supply (90) according to claim 1, wherein the wireless charging mobile power supply (90) further comprises a cover plate (70), the cover plate (70) is connected with the shell (1) through a third connecting assembly (4 a), the heat dissipation shell (30) further comprises a second mounting groove (32), the shell (1) comprises a first mounting groove (11), the third connecting assembly (4 a) comprises a first protruding shaft (71) arranged on the cover plate (70) and a second protruding shaft (11 a) arranged on the shell (1), a protruding second clamping block (72) is arranged on one side of the first protruding shaft (71), the first protruding shaft (71) is inserted into the second protruding shaft (11 a) in a hollow mode, the second clamping block (72) is clamped on the inner side wall of the shell (1) so that the cover plate (70) is mounted on the shell (1), and a plurality of strip-shaped protrusions (75) are arranged on the surface of the cover plate (70).
  7. 7. The wireless charging mobile power supply (90) according to claim 1, wherein the housing (1) comprises a first housing (10) and a second housing (20) which are detachably connected, the housing (1) further comprises a fourth connecting assembly (1 a), the first housing (10) and the second housing (20) are connected through the fourth connecting assembly (1 a), the fourth connecting assembly (1 a) comprises a third connecting piece (22) arranged on the second housing (20) and a fourth connecting hole (13 a) arranged on the first housing (10), one end of the third connecting piece (22) comprises a fourth clamping block (23), the first housing (10) comprises a second slot (13), the fourth connecting hole (13 a) is arranged in the second slot (13), the third connecting piece (22) is inserted into the second slot (13), the fourth clamping block (23) is clamped in the fourth connecting hole (13 a) so that the first housing (10) and the fourth housing (20) can be separated from the fourth housing (20).
  8. 8. The wireless charging mobile power supply (90) according to claim 1, wherein the housing (1) comprises a first mounting groove (11), the heat dissipation housing (30) comprises a second mounting groove (32), the wireless charging mobile power supply (90) further comprises a control circuit board (80), the control circuit board (80) is arranged in the housing (1) and is electrically connected with the battery (40), the control circuit board (80) comprises an indicator lamp (81) and a power interface (82), a power key (21) is arranged on the housing (1), the power key (21) is electrically connected with the control circuit board (80), and the coil (50) is electrically connected with the control circuit board (80).
  9. 9. The wireless charging portable power source (90) of claim 1, wherein a plurality of heat sink grooves (36) are provided on a surface of the heat sink housing (30).
  10. 10. The wireless charging mobile power supply (90) according to claim 1, wherein the wireless charging mobile power supply (90) further comprises heat insulation plates (91), the heat insulation plates (91) are arranged on two sides of the battery (40), and the material of the heat insulation plates (91) is aerogel.

Description

Wireless charging mobile power supply Technical Field The utility model relates to the field of mobile power sources, in particular to a wireless charging mobile power source. Background In modern life, portable power source is the essential article of people, and people can use portable power source to charge for equipment such as cell-phone, flat board, earphone, satisfies the demand that people used electronic equipment for a long time, but the wireless portable power source that charges that is common in the present market mostly all adopts screw mounting structure, and fastening screw is more extravagant time and process when producing to still there is the probability with screw wrenching when fastening screw, has increased the risk of scrapping. Therefore, the utility model provides a wireless charging mobile power supply which can effectively solve the problems. Disclosure of utility model In order to overcome the defects in the prior art, the technical scheme adopted by the utility model for solving the technical problems is as follows: The wireless charging mobile power supply comprises a shell, a heat dissipation shell, a battery and a coil, wherein the battery is installed on the shell, the coil is electrically connected with the battery to wirelessly charge external equipment, and the heat dissipation shell is installed on the shell and connected with the coil to conduct heat generated by the coil to the outside. Further, the heat dissipation shell is mounted on the shell through a first connecting assembly. Further, the first connecting component comprises a first connecting piece arranged on the heat dissipation shell and a first clamping block arranged on the shell, the first connecting piece comprises a first connecting hole, the shell further comprises a first slot, the first clamping block is arranged in the first slot, the first connecting piece is inserted into the first slot, the first clamping block is clamped in the first connecting hole so that the heat dissipation shell is arranged on the shell, and the first clamping block leaves the first connecting hole so that the heat dissipation shell is detached from the shell. Further, the heat dissipation shell comprises an annular boss, the shell comprises a first mounting groove, and when the heat dissipation shell is mounted on the shell, the annular boss is clamped in the first mounting groove. Further, the heat dissipation shell comprises a first boss for bearing the circular shape of the coil, the first boss comprises a first shaft hole, the coil comprises a second shaft hole, the coil is configured to be connected to the first boss, the first shaft hole corresponds to the second shaft hole, the shell further comprises a second protruding shaft, and the first shaft hole of the heat dissipation shell and the second shaft hole of the coil are configured to be sleeved on the second protruding shaft. Further, the wireless charging mobile power supply further comprises a magnet, wherein the magnet is used for adsorbing external equipment, the magnet is connected with the shell through a second connecting assembly, the heat dissipation shell further comprises a second mounting groove, the magnet is arranged in the second mounting groove, and the shell comprises a first mounting groove. Further, the second connecting component comprises a protruding block arranged on the magnet and a clamping groove arranged on the shell, the magnet comprises an extending end, the protruding block is arranged on the extending end, the shell comprises a first through hole which is arranged in the first mounting groove, the heat dissipation shell further comprises a second through hole which is arranged in the second mounting groove and corresponds to the first through hole, and the protruding block is clamped in the clamping groove after the extending end penetrates through the second through hole and the first through hole so that the magnet is mounted in the second mounting groove. Further, the wireless charging mobile power supply further comprises a cover plate, the cover plate is connected with the shell through a third connecting assembly, the heat dissipation shell further comprises a second mounting groove, and the shell comprises a first mounting groove. Further, the third connecting assembly comprises a first protruding shaft arranged on the cover plate and a second hollow protruding shaft arranged on the shell, a protruding second clamping block is arranged on one side of the first protruding shaft, the first protruding shaft is inserted into the second hollow protruding shaft, the second clamping block is clamped on the inner side wall of the shell, so that the cover plate is arranged on the shell, and a plurality of strip-shaped protrusions are arranged on the surface of the cover plate. Further, a plurality of second connecting pieces are arranged on the inner side edge of the cover plate, a third clamping block is arranged on one side of each