Search

CN-224218428-U - Mobile phone shell

CN224218428UCN 224218428 UCN224218428 UCN 224218428UCN-224218428-U

Abstract

The utility model discloses a mobile phone shell which comprises a shell body, a cooling fan assembly, a driving structure and a transmission structure, wherein a containing groove for sleeving a mobile phone is formed in the front side of the shell body, the cooling fan assembly is rotatably arranged on the rear side of the shell body and can cool the mobile phone in the containing groove, a plurality of cooling holes are formed in the bottom wall of the containing groove, located at the cooling fan assembly, of the containing groove, the driving structure is arranged on the shell body, and the transmission structure is arranged in the shell body and is respectively connected with the cooling fan assembly and the driving structure. When the mobile phone is required to be cooled, the driving structure is driven manually to move, so that the transmission structure is driven to drive the cooling fan assembly to rotate, air flow is generated to rapidly take away heat generated by the mobile phone, the efficient cooling of the mobile phone in the accommodating groove is realized, the temperature inside the mobile phone is effectively reduced, the mobile phone cooling device is practical and convenient, and meanwhile, the transmission structure is arranged in the shell, so that the mobile phone cooling device is compact in structure and high in stability, damage caused by external impact is greatly reduced, and the service life is long.

Inventors

  • LI YI

Assignees

  • 中山市点我有科技有限公司

Dates

Publication Date
20260508
Application Date
20250515

Claims (10)

  1. 1. A mobile phone shell, which is characterized by comprising: The front side of the shell (1) is provided with a containing groove (10) for sleeving a mobile phone; The radiating fan assembly (2) is rotationally arranged at the rear side of the shell (1) and can radiate heat of the mobile phone in the accommodating groove (10), and a plurality of radiating holes (5) are formed in the bottom wall of the accommodating groove (10) and positioned at the radiating fan assembly (2); the driving structure (3) is arranged on the shell (1); The transmission structure (4) is arranged in the shell (1) and is respectively connected with the cooling fan assembly (2) and the driving structure (3); when radiating, the driving structure (3) is driven to drive the transmission structure (4) to drive the radiating fan assembly (2) to rotate so as to radiate the mobile phone in the accommodating groove (10).
  2. 2. A mobile phone shell according to claim 1, wherein the transmission structure (4) comprises a transmission groove (40) formed in the shell (1), a first transmission gear set (41) and a second transmission gear set (42) which are arranged in the transmission groove (40) and can be in meshed transmission with each other, and a driven gear (43) which is in meshed transmission with the second transmission gear set (42), the first transmission gear set (41) is connected with the driving structure (3), and the driven gear (43) is connected with the radiator fan assembly (2).
  3. 3. A mobile phone shell according to claim 2, wherein the driving structure (3) comprises a driving piece (31) rotatably arranged at the rear side of the shell (1), a connecting rod (32) arranged on the driving piece (31), and a driving gear (33) connected with the outer end of the connecting rod (32), the driving gear (33) is arranged in the transmission groove (40) and meshed with the first transmission gear set (41) for transmission, and the outer end of the connecting rod (32) penetrates through the shell (1) and stretches into the transmission groove (40) to be connected with the driving gear (33).
  4. 4. A mobile phone shell according to claim 3, characterized in that the lower end of the driving gear (33) is further connected with a spring (6), one end of the spring (6) is fixedly connected to the bottom wall of the transmission groove (40), and the other end of the spring is connected with the driving gear (33).
  5. 5. The mobile phone shell according to claim 4, wherein a guiding through groove (61) is further formed in the position, located at the first transmission gear set (41), of the rear side of the shell (1), and a guiding protruding rod (62) extending into the guiding through groove (61) is further arranged on the first transmission gear set (41).
  6. 6. The mobile phone shell according to claim 2, wherein the driving structure (3) further comprises a swing rod (34) and an elastic member (35) which are hinged in the transmission groove (40), one end of the swing rod (34) is provided with a tooth part (341) which is meshed with the first transmission gear set (41) for transmission, the other end of the swing rod extends out of the outer pressing part (342) of the side wall of the shell (1), and one end of the elastic member (35) is fixedly connected to the bottom wall of the transmission groove (40), and the other end of the elastic member is connected to the swing rod (34).
  7. 7. A mobile phone shell according to claim 2, characterized in that the cooling fan assembly (2) comprises a fan box (21) embedded on the rear side wall of the shell (1) and a fan blade (22) rotatably arranged in the fan box (21), a vent hole (23) capable of being communicated with the cooling hole (5) in a matched mode is further formed in one side, facing the shell (1), of the fan box (21), and a connecting column (430) capable of extending into the fan box (21) and connected with the fan blade (22) is arranged in the center of the driven gear (43).
  8. 8. The mobile phone shell as claimed in claim 7, wherein the housing (1) is further provided with a first heat dissipation channel (7) capable of being communicated with the heat dissipation hole (5), the first heat dissipation channel (7) is respectively located at the upper end and the lower end of the housing (1) and is further provided with an upper opening (71) and a lower opening (72), and one side of the first heat dissipation channel (7) is arranged on the bottom wall of the accommodating groove (10) and can be in direct contact with the back of the mobile phone.
  9. 9. The mobile phone shell as claimed in claim 7, wherein the fan box (21) is provided with a plurality of auxiliary air guide holes (24) on one side facing away from the shell (1), a second heat dissipation channel (8) communicated with the heat dissipation holes (5) is further arranged in the shell (1), the second heat dissipation channel (8) is positioned at the upper end of the shell (1) and is further provided with an air guide hole (81), and one side of the second heat dissipation channel (8) is arranged on the bottom wall of the accommodating groove (10) and can be in direct contact with the back of the mobile phone.
  10. 10. A mobile phone case according to claim 7, wherein said fan case (21) is detachably attached to a rear side wall of said case (1).

Description

Mobile phone shell Technical Field The utility model relates to the technical field of mobile phone accessories, in particular to a mobile phone shell. Background In the current social background, mobile phone terminals play an increasingly important role in daily life and work of people. Users frequently use cell phones for social communication, viewing video, playing games and entertainment, and for processing work matters. However, as the frequency and load of mobile phones increases, especially in summer at high temperatures, the mobile phones heat up increasingly significantly. The long-time high-temperature operation can lead to the mobile phone chip to reduce the frequency, and then causes the mobile phone performance to be reduced, and bad phenomena such as blocking, frame dropping and the like possibly occur in the use process, so that the use experience of a user is severely restricted. In view of this, those skilled in the art are urgent to develop a novel mobile phone shell capable of dissipating heat so as to meet the increasing practical application requirements. Disclosure of Invention In order to overcome the defects in the prior art, the utility model provides a mobile phone shell. The technical scheme adopted for solving the technical problems is as follows: A mobile phone shell comprising: the front side of the shell is provided with a containing groove for sleeving the mobile phone; the radiating fan assembly is rotationally arranged at the rear side of the shell and can radiate heat of the mobile phone in the accommodating groove, and a plurality of radiating holes are further formed in the bottom wall of the accommodating groove and positioned at the radiating fan assembly; the driving structure is arranged on the shell; the transmission structure is arranged in the shell and is respectively connected with the cooling fan assembly and the driving structure; When radiating, the driving structure is driven to drive the transmission structure to drive the radiating fan assembly to rotate so as to radiate the mobile phone in the accommodating groove. The mobile phone shell comprises the transmission groove, the first transmission gear set and the second transmission gear set which are arranged in the transmission groove and can be in meshed transmission, and the driven gear which is in meshed transmission with the second transmission gear set, wherein the first transmission gear set is connected with the driving structure, and the driven gear is connected with the radiator fan assembly. The mobile phone shell comprises a driving piece, a connecting rod and a driving gear, wherein the driving piece is arranged on the rear side of the shell in a rotating mode, the connecting rod is arranged on the driving piece, the driving gear is connected with the outer end of the connecting rod, the driving gear is arranged in the transmission groove and is in meshed transmission with the first transmission gear set, and the outer end of the connecting rod penetrates through the shell and stretches into the transmission groove to be connected with the driving gear. According to the mobile phone shell, the spring is further connected to the lower end of the driving gear, one end of the spring is fixedly connected to the bottom wall of the transmission groove, and the other end of the spring is connected with the driving gear. According to the mobile phone shell, the rear side of the shell is positioned at the first transmission gear set and is further provided with the guide through groove, and the first transmission gear set is further provided with the guide convex rod extending into the guide through groove. The driving structure of the mobile phone shell further comprises a swing rod and an elastic piece, wherein the swing rod and the elastic piece are hinged in the transmission groove, one end of the swing rod is provided with a tooth part which is meshed with the first transmission gear set for transmission, the other end of the swing rod extends out of the side wall of the shell, a pressing part is arranged outside the side wall of the shell, and one end of the elastic piece is fixedly connected to the bottom wall of the transmission groove, and the other end of the elastic piece is connected to the swing rod. The mobile phone shell comprises the fan box embedded on the rear side wall of the shell and the fan blades rotatably arranged in the fan box, wherein the fan box is provided with the vent holes which can be matched and communicated with the radiating holes on one side of the shell, and the center of the driven gear is provided with the connecting column which can extend into the fan box and is connected with the fan blades. According to the mobile phone shell, the first heat dissipation channels which are respectively communicated with the heat dissipation holes and the ventilation holes are further arranged in the shell, and the first heat dissipation channels are respectively located at th