Portable WIFI device with high cruising ability

Abstract

The invention relates to the technical field of carry-on WIFI, in particular to a carry-on WIFI device with high cruising ability, which comprises a shell, a fixing mechanism is arranged at the top of the shell, a groove is formed in the top of the shell, a USB female head is arranged on the inner wall of the groove, carry-on WIFI is arranged in the groove, a limiting mechanism is arranged on one side of the carry-on WIFI, and the limiting mechanism is arranged on the other side of the carry-on WIFI. A through groove is formed in one side of the shell, a heat dissipation cavity is formed in the shell, heat dissipation holes are formed in the two sides of the heat dissipation cavity, a mounting seat is arranged in the heat dissipation cavity, and a heat dissipation mechanism is arranged in the heat dissipation cavity. According to the portable WIFI equipment with the high cruising ability, the heat dissipation mechanism is arranged, heat dissipation can be conducted on the interior of the equipment through the heat dissipation mechanism, then the service life of the equipment can be prolonged, the charging mechanism is arranged, the storage battery can be charged through the charging mechanism, and then the service time of the equipment can be prolonged.

Description

Technical Field

[0001] The invention relates to the technical field of portable WIFI, in particular to a portable WIFI device with strong endurance. Background Art

[0002] Portable WIFI is a device that can convert wired, 2G, 3G, 4G networks or Internet connections on computers into WIFI signals. It can meet the needs of business people and tourists who rely on the Internet when traveling and working on the move. It is divided into two types: SIM card and USB computer. It uses wired networks, wireless Internet chips (SIM cards) provided by wireless operators or the computer's own Internet connection as the network source, and establishes a WIFI hotspot sharing network on this basis. Through this set of equipment, non-WIFI access Internet connections can be expanded into WIFI networks for use by Internet terminals.

[0003] During the operation of the portable WIFI, a large amount of heat will be generated inside. If the heat is not dissipated in time, the temperature of the portable WIFI device will rise, which will cause the device to burn out easily, thereby shortening the service life of the device. In addition, current devices are usually powered by batteries, which results in a limited battery life of the portable WIFI device, thereby shortening the use time of the device. Therefore, a portable WIFI device with strong battery life is urgently needed to improve the above problems. Summary of the invention

[0004] The object of the present invention is to solve at least one of the technical drawbacks.

[0005] To this end, an object of the present invention is to provide a portable WIFI device with long battery life to solve the problems mentioned in the background technology and overcome the shortcomings of the prior art.

[0006] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the present invention provides a portable WIFI device with long battery life, including a shell, a fixing mechanism is arranged on the top of the shell, a groove is provided on the top of the shell, a USB female head is provided on the inner wall of the groove, a portable WIFI is arranged inside the groove, a limiting mechanism is arranged on one side of the portable WIFI, a through groove is provided on one side of the shell, a heat dissipation cavity is provided inside the shell, heat dissipation holes are provided on both sides of the heat dissipation cavity, a mounting seat is provided inside the heat dissipation cavity, a heat dissipation mechanism is provided inside the heat dissipation cavity, an installation cavity is provided on one side of the heat dissipation cavity of the shell, and a charging mechanism is provided inside the installation cavity.

[0007] The present invention is further configured as follows: the fixing mechanism comprises a connecting plate, a fixing plate is arranged on one side of the connecting plate, a sliding rod is arranged inside the fixing plate, and a lifting plate is arranged at the bottom of the sliding rod.

[0008] By adopting the above technical solution, the equipment can be fixed.

[0009] The present invention is further configured as follows: the connecting plate is fixedly connected to the outer shell, the fixing plate is fixedly connected to the connecting plate, a handle is provided on the top of the sliding rod, a first spring is provided on the outer surface of the sliding rod, and the sliding rod is fixedly connected to the lifting plate.

[0010] By adopting the above technical solution, the lifting plate can be moved up and down.

[0011] The present invention is further configured as follows: the limiting mechanism includes a movable plate, a baffle is provided on one side of the movable plate, a sliding plate is provided on one side of the baffle, a connecting rod is provided on one side of the sliding plate, and a handle is provided at one end of the connecting rod.

[0012] By adopting the above technical solution, the portable WIFI can be limited.

[0013] The present invention is further configured as follows: a second spring is provided at the bottom of the movable plate, a first telescopic rod is provided inside the second spring, the first telescopic rod is fixedly connected to the housing, and one end of the first telescopic rod close to the movable plate is fixedly connected to the movable plate.

[0014] By adopting the above technical solution, the movable plate can be moved up and down.

[0015] The present invention is further configured as follows: a second telescopic rod is provided on one side of the sliding plate, a third spring is provided on the outer surface of the second telescopic rod, a moving groove is provided inside the moving plate, and a clamping plate is provided on one side of the sliding plate.

[0016] By adopting the above technical solution, the movable plate can be limited.

[0017] The present invention is further configured as follows: the heat dissipation mechanism includes a motor, the output end of the motor is fixedly connected to a threaded rod, the outer surface of the threaded rod is provided with a threaded sleeve, moving rods are provided on both sides of the threaded sleeve, a connecting block is provided on one side of the moving rod, a rotating shaft is provided inside the connecting block, fan blades are provided on the outer surface of the rotating shaft, and a turntable is provided at the end of the rotating shaft away from the fan blades.

[0018] By adopting the above technical solution, the device can dissipate heat.

[0019] The present invention is further configured as follows: a gear is provided on the outer surface of the turntable, a rack is provided inside the heat dissipation cavity, the gear is matched with the rack, a slider is provided at the bottom of the turntable, a slide groove is provided inside the heat dissipation cavity, the slider is matched with the slide groove, and the slider is slidably connected with the slide groove.

[0020] By adopting the above technical solution, the rotating shaft can be rotated.

[0021] The present invention is further configured as follows: the charging mechanism includes a photovoltaic panel, a voltage stabilizer is arranged on the top of the photovoltaic panel, a battery is arranged on one side of the voltage stabilizer, and the photovoltaic panel, the voltage stabilizer, the battery are electrically connected to the USB female connector.

[0022] By adopting the above technical solution, the battery can be charged.

[0023] The present invention is further configured as follows: a USB male head is arranged on one side of the portable WIFI, the groove is adapted to the portable WIFI, and the groove is slidably connected to the portable WIFI, a limit plate is arranged on the top of the groove, and a sliding groove is opened on the top of the portable WIFI.

[0024] By adopting the above technical solution, the portable WIFI can be installed.

[0025] In summary, the beneficial technical effects of the present invention are:

[0026] 1. The portable WIFI device with long battery life is provided with a heat dissipation mechanism, which can drive the threaded rod to rotate through the motor, thereby driving the threaded sleeve to rotate, thereby driving the moving rod to move, thereby driving the rotating shaft to move, thereby driving the fan blades to rotate, thereby extracting the heat generated by the portable WIFI, thereby dissipating the heat inside the device, thereby preventing the internal temperature of the device from being too high and causing the device to burn out, thereby extending the service life of the device;

[0027] 2. The portable WIFI device with long battery life is provided with a fixing mechanism. By pulling the handle, the lifting plate can be moved, and the shell can be installed on the outer surface of the backpack. A limiting mechanism is provided, and the portable WIFI can be limited by the moving plate to prevent the portable WIFI from falling. A charging mechanism is provided, and the solar energy can be converted into electrical energy through the photovoltaic panel. The voltage output by the photovoltaic panel can be stabilized by the voltage stabilizer, so that the battery can be charged, and the use time of the device can be extended.

[0028] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0030] Figure 1It is a schematic diagram of the structure of the present invention;

[0031] Figure 2 It is a structural schematic diagram of the heat dissipation cavity of the present invention;

[0032] Figure 3 It is a structural schematic diagram of the fixing mechanism of the present invention;

[0033] Figure 4 It is a structural schematic diagram of the limiting mechanism of the present invention;

[0034] Figure 5 The present invention Figure 4 A schematic diagram of the structure enlargement at the center A;

[0035] Figure 6 It is a structural schematic diagram of the heat dissipation mechanism of the present invention;

[0036] Figure 7 It is a structural schematic diagram of the slider of the present invention;

[0037] Figure 8 It is a structural schematic diagram of the chute of the present invention;

[0038] Fig. 9 It is a structural schematic diagram of the portable WIFI of the present invention.

[0039] In the figure: 1. Shell; 2. Fixing mechanism; 3. Groove; 4. USB female head; 5. Portable WIFI; 6. Limiting mechanism; 7. Through slot; 8. Heat dissipation cavity; 9. Heat dissipation hole; 10. Mounting seat; 11. Heat dissipation mechanism; 12. Mounting cavity; 13. Charging mechanism; 14. Connecting plate; 15. Fixing plate; 16. Sliding rod; 17. Lifting plate; 18. Handle; 19. First spring; 20. Moving plate; 21. Baffle; 22. Connecting rod; 23. Handle; 24. Second spring ; 25. first telescopic rod; 26. second telescopic rod; 27. third spring; 28. movable groove; 29. ​​clamping plate; 30. motor; 31. threaded rod; 32. threaded sleeve; 33. movable rod; 34. connecting block; 35. rotating shaft; 36. fan blade; 37. turntable; 38. gear; 39. rack; 40. slider; 41. slide groove; 42. photovoltaic panel; 43. voltage stabilizer; 44. battery; 45. USB male connector; 46. limit plate; 47. sliding groove; 48. sliding plate. DETAILED DESCRIPTION

[0040] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0041] Embodiment 1

[0042] Reference Figure 1 and Figure 2 , a portable WIFI device with long battery life disclosed in the present invention comprises a shell 1, a fixing mechanism 2 is arranged on the top of the shell 1, in the present embodiment, the fixing mechanism 2 can fix the shell 1, a groove 3 is arranged on the top of the shell 1, the groove 3 is adapted to the portable WIFI 5, and the portable WIFI 5 can be placed in the groove 3, a USB female connector 4 is arranged on the inner wall of the groove 3, a portable WIFI 5 is arranged inside the groove 3, a limiting mechanism 6 is arranged on one side of the portable WIFI 5, and the portable WIFI 5 can be limited, a through groove 7 is arranged on one side of the shell 1, and the portable WIFI 5 is adapted, a heat dissipation cavity 8 is arranged inside the shell 1, heat dissipation holes 9 are arranged on both sides of the heat dissipation cavity 8, a mounting seat 10 is arranged inside the heat dissipation cavity 8, and the heat dissipation cavity 8 is fixedly connected to the shell 1, a heat dissipation mechanism 11 is arranged inside the heat dissipation cavity 8, and the device can be dissipated, a mounting cavity 12 is arranged on one side of the heat dissipation cavity 8 of the shell 1, and a charging mechanism 13 is arranged inside the mounting cavity 12, and the use time of the device can be extended.

[0043] Reference Figure 1 and Figure 3 The fixing mechanism 2 includes a connecting plate 14. In the present embodiment, the connecting plate 14 is fixedly connected to the outer shell 1. A fixing plate 15 is provided on one side of the connecting plate 14 and is fixedly connected to the connecting plate 14. A sliding rod 16 is provided inside the fixing plate 15 and is slidably connected to the fixing plate 15. A lifting plate 17 is provided at the bottom of the sliding rod 16, so that the device can be fixed, and the battery 44 can be charged, so that the service life of the device can be extended. The connecting plate 14 is fixedly connected to the outer shell 1, the fixing plate 15 is fixedly connected to the connecting plate 14, a handle 18 is provided on the top of the sliding rod 16 and is fixedly connected to the sliding rod 16. A first spring 19 is provided on the outer surface of the sliding rod 16. The sliding rod 16 is fixedly connected to the lifting plate 17, so that the lifting plate 17 can be moved up and down, so that the outer shell 1 can be fixed, and the battery 44 can be charged.

[0044] Reference Figure 1 , Figure 2 , Figure 4 and Figure 5The limiting mechanism 6 includes a moving plate 20. In this embodiment, the moving plate 20 is slidably connected to the housing 1. A baffle 21 is provided on one side of the moving plate 20, which is fixedly connected to the moving plate 20. A sliding plate 48 is provided on one side of the baffle 21. A connecting rod 22 is provided on one side of the sliding plate 48. A handle 23 is provided at one end of the connecting rod 22, which can limit the portable WIFI 5, thereby preventing the portable WIFI 5 from falling, thereby protecting the portable WIFI 5, and thereby extending the service life of the device. A second spring 24 is provided at the bottom of the moving plate 20, and a first telescopic rod 25 is provided inside the second spring 24, which can be used for Telescopic, the first telescopic rod 25 is fixedly connected to the shell 1, and the end of the first telescopic rod 25 close to the movable plate 20 is fixedly connected to the movable plate 20, so that the movable plate 20 can be moved up and down, so that the portable WIFI5 can be put in. A second telescopic rod 26 is provided on one side of the sliding plate 48, which can be telescopic. A third spring 27 is provided on the outer surface of the second telescopic rod 26. A movable groove 28 is provided inside the movable plate 20, which is adapted to the portable WIFI5. A card plate 29 is provided on one side of the sliding plate 48, which can limit the movable plate 20, so as to fix the portable WIFI5, and prevent the portable WIFI5 from falling out.

[0045] Reference Figure 1 , Figure 2 , Figure 6 , Figure 7 and Figure 8 The heat dissipation mechanism 11 includes a motor 30. In this embodiment, the motor 30 is fixedly connected to the mounting seat 10. The output end of the motor 30 is fixedly connected to a threaded rod 31. The threaded rod 31 is a bidirectional threaded rod 31, that is, a threaded rod 31 with a completely closed forward and reverse spiral groove, which can make the threaded sleeve 32 reciprocate. The outer surface of the threaded rod 31 is provided with a threaded sleeve 32. Both sides of the threaded sleeve 32 are provided with a moving rod 33. One side of the moving rod 33 is provided with a connecting block 34. The interior of the connecting block 34 is provided with a rotating shaft 35, which is rotatably connected to the connecting block 34. The outer surface of the rotating shaft 35 is provided with a fan blade 36. A turntable 37 is provided at one end of the shaft 35 away from the fan blades 36, which can dissipate heat from the device and thus extend the service life of the device. A gear 38 is provided on the outer surface of the turntable 37, and a rack 39 is provided inside the heat dissipation cavity 8, which is fixedly connected to the housing 1. The gear 38 is matched with the rack 39. A slider 40 is provided at the bottom of the turntable 37, which is rotatably connected to the turntable 37. A slide groove 41 is provided inside the heat dissipation cavity 8, and the slider 40 is matched with the slide groove 41, and the slider 40 is slidably connected with the slide groove 41, which can rotate the rotating shaft 35, and then the fan blades 36 can be rotated, so that the interior of the device can be cooled.

[0046] Reference Figure 1 , Figure 2 and Fig. 9 The charging mechanism 13 includes a photovoltaic panel 42. In the present embodiment, the photovoltaic panel 42 is a solar panel. A voltage stabilizer 43 is arranged on the top of the photovoltaic panel 42 to keep the voltage stable. A battery 44 is arranged on one side of the voltage stabilizer 43 to provide power for the device. The photovoltaic panel 42, the voltage stabilizer 43, the battery 44 are electrically connected to the USB female connector 4, and the battery 44 can be charged, thereby extending the use time of the device. A USB male connector 45 is arranged on one side of the portable WIFI 5. The groove 3 is adapted to the portable WIFI 5, and the groove 3 is slidably connected to the portable WIFI 5, so that the portable WIFI 5 can be taken out. A limiting plate 46 is arranged on the top of the groove 3 to limit the portable WIFI 5. A sliding groove 47 is provided on the top of the portable WIFI 5 to enable the portable WIFI 5 to be installed, thereby preventing the portable WIFI 5 from falling out, thereby extending the service life of the device.

[0047] The implementation principle of this embodiment is:

[0048] The portable WIFI device with long battery life is provided with a fixing mechanism. When the remaining lighting of the portable WIFI 5 is insufficient, the operator pulls the handle 23, and the handle 23 can move. The movement of the handle 23 can drive the connecting rod 22 to move. The movement of the connecting rod 22 can drive the sliding plate 48 to move, thereby compressing the third spring 27, and the second telescopic rod 26 can be telescoped, thereby enabling the moving plate 20 to move. The movement of the moving plate 20 can drive the card plate 29 to move. The card plate 29 moves to the right, which can disengage the card plate 29 from the moving groove 28, thereby enabling the moving plate 20 to lose its limit. Since the second spring 24 is in a compressed state, after the moving plate 20 loses its limit, the second spring 24 will restore its deformation. Under the action of the spring 24, the movable plate 20 will move upward. The upward movement of the movable plate 20 can make the movable groove 28 and the through groove 7 located at the same horizontal plane, so that the portable WIFI5 can pass through. Then, the operator inserts the portable WIFI5 into the inside of the groove 3 through the through groove 7 and the movable groove 28, and connects the male head of the USB with the female head. Then, the staff presses the movable plate 20, and the movable plate 20 moves downward, which can compress the second spring 24 and shrink the first telescopic rod 25, so that the movable groove 28 inside the movable plate 20 can be staggered with the through groove 7, and the baffle 21 can contact the portable WIFI5, and the portable WIFI5 can be fixed by the baffle 21 and the limit plate 46, so as to prevent the portable WIFI5 from falling.

[0049] Then, the operator pulls the handle 18, and the handle 18 will move. The movement of the handle 18 can drive the sliding rod 16 to move, and the movement of the sliding rod 16 can drive the lifting plate 17 to move, and can compress the first spring 19, so that the lifting plate 17 can be separated from the shell 1. Then, the operator puts it on the outer surface of the side pocket of the backpack. At this time, one edge of the pocket will be located inside the fixing mechanism 2, that is, between the lifting plate 17 and the shell 1. Then, the operator releases the handle 18, and the first spring 19 recovers its deformation, thereby driving the lifting plate 17 to move closer. One side of the shell 1 moves, and the shell 1 can be fixed by squeezing the lifting plate 17 and the shell 1, thereby preventing the shell 1 from falling. Since the fixing mechanism 2 and the photovoltaic panel 42 are on different sides of the shell 1, the photovoltaic panel 42 can be located on the side away from the backpack, so that the photovoltaic panel 42 can be exposed to sunlight, and the photovoltaic panel 42 can generate electricity. The electric energy can charge the battery 44 through the voltage stabilizer 43, and the battery 44 can provide power to the portable WIFI5 through the male and female connectors of the USB, thereby extending the use time of the device.

[0050] As the device is used, the temperature inside the device will increase. At this time, the motor 30 starts to work. The rotation of the motor 30 can drive the threaded rod 31 to rotate. The rotating shaft 35 can limit the connecting block 34. The connecting block 34 can limit the moving rod 33. The moving rod 33 can limit the threaded sleeve 32, so that the threaded sleeve 32 can move left and right. The movement of the threaded sleeve 32 can drive the moving rod 33 to move. The movement of the moving rod 33 can drive the connecting block 34 to move. The movement of the connecting block 34 can drive the rotating shaft 35 to move. The movement of the rotating shaft 35 can drive the turntable 37 to move. Since the bottom of the turntable 37 is rotatably connected to the slider 40, the slider 40 can move inside the slide groove 41, thereby enabling the turntable 37 to move. The movement of the turntable 37 can drive the gear 38 to move. Since the gear 38 is meshed with the rack 39, the gear 38 can rotate. The rotation of the gear 38 can drive the rotating shaft 35 to rotate. The rotation of the rotating shaft 35 can drive the fan blades 36 to rotate, thereby extracting the heat generated by the portable WIFI 5 and discharging it through the heat dissipation holes 9, thereby preventing the internal temperature of the device from being too high and causing the device to burn out, thereby extending the service life of the device.

[0051] Compared with the prior art, the present invention has the following beneficial effects:

[0052] 1. The portable WIFI device with long battery life is provided with a heat dissipation mechanism 11, which can drive the threaded rod 31 to rotate through the motor 30, thereby driving the threaded sleeve 32 to rotate, thereby driving the moving rod 33 to move, thereby driving the rotating shaft 35 to move, thereby driving the fan blades 36 to rotate, thereby extracting the heat generated by the portable WIFI 5, thereby dissipating the heat inside the device, thereby preventing the internal temperature of the device from being too high and causing the device to burn out, thereby extending the service life of the device;

[0053] 2. The portable WIFI device with long battery life is provided with a fixing mechanism 2. By pulling the handle 18, the lifting plate 17 can be moved, and the shell 1 can be installed on the outer surface of the backpack. A limiting mechanism 6 is provided, and the portable WIFI5 can be limited by the moving plate 20 to prevent the portable WIFI5 from falling. A charging mechanism 13 is provided, and the solar energy can be converted into electrical energy through the photovoltaic panel 42. The voltage output by the photovoltaic panel 42 can be stabilized by the voltage stabilizer 43, so that the battery 44 can be charged, and the use time of the device can be extended.

[0054] The embodiments of this specific implementation method are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable WIFI device with long battery life, characterized in that: The invention comprises a shell (1), wherein a fixing mechanism (2) is arranged at the top of the shell (1), a groove (3) is provided at the top of the shell (1), a USB female head (4) is provided on the inner wall of the groove (3), a portable WIFI (5) is provided inside the groove (3), a limiting mechanism (6) is provided on one side of the portable WIFI (5), a through groove (7) is provided on one side of the shell (1), a heat dissipation cavity (8) is provided inside the shell (1), heat dissipation holes (9) are provided on both sides of the heat dissipation cavity (8), a mounting seat (10) is provided inside the heat dissipation cavity (8), a heat dissipation mechanism (11) is provided inside the heat dissipation cavity (8), a mounting cavity (12) is provided on one side of the heat dissipation cavity (8) of the shell (1), and a charging mechanism (13) is provided inside the mounting cavity (12).

2. The portable WIFI device with long battery life according to claim 1, characterized in that: The fixing mechanism (2) comprises a connecting plate (14), a fixing plate (15) is arranged on one side of the connecting plate (14), a sliding rod (16) is arranged inside the fixing plate (15), and a lifting plate (17) is arranged at the bottom of the sliding rod (16).

3. The portable WIFI device with long battery life according to claim 2, characterized in that: The connecting plate (14) is fixedly connected to the outer shell (1), the fixing plate (15) is fixedly connected to the connecting plate (14), a handle (18) is arranged on the top of the sliding rod (16), a first spring (19) is arranged on the outer surface of the sliding rod (16), and the sliding rod (16) is fixedly connected to the lifting plate (17).

4. The portable WIFI device with long battery life according to claim 1, characterized in that: The limiting mechanism (6) comprises a movable plate (20), a baffle plate (21) is arranged on one side of the movable plate (20), a sliding plate (48) is arranged on one side of the baffle plate (21), a connecting rod (22) is arranged on one side of the sliding plate (48), and a handle (23) is arranged at one end of the connecting rod (22).

5. The portable WIFI device with long battery life according to claim 4, characterized in that: A second spring (24) is provided at the bottom of the movable plate (20), a first telescopic rod (25) is provided inside the second spring (24), the first telescopic rod (25) is fixedly connected to the housing (1), and one end of the first telescopic rod (25) close to the movable plate (20) is fixedly connected to the movable plate (20).

6. The portable WIFI device with long battery life according to claim 4, characterized in that: A second telescopic rod (26) is provided on one side of the sliding plate (48), a third spring (27) is provided on the outer surface of the second telescopic rod (26), a moving groove (28) is provided inside the moving plate (20), and a clamping plate (29) is provided on one side of the sliding plate (48).

7. The portable WIFI device with long battery life according to claim 1, characterized in that: The heat dissipation mechanism (11) comprises a motor (30), the output end of the motor (30) is fixedly connected to a threaded rod (31), the outer surface of the threaded rod (31) is provided with a threaded sleeve (32), both sides of the threaded sleeve (32) are provided with moving rods (33), one side of the moving rod (33) is provided with a connecting block (34), a rotating shaft (35) is provided inside the connecting block (34), a fan blade (36) is provided on the outer surface of the rotating shaft (35), and a rotating disk (37) is provided at one end of the rotating shaft (35) away from the fan blade (36).

8. The portable WIFI device with long battery life according to claim 7, characterized in that: The outer surface of the rotating disk (37) is provided with a gear (38), the interior of the heat dissipation cavity (8) is provided with a rack (39), the gear (38) and the rack (39) are matched, the bottom of the rotating disk (37) is provided with a slider (40), the interior of the heat dissipation cavity (8) is provided with a slide groove (41), the slider (40) and the slide groove (41) are matched, and the slider (40) and the slide groove (41) are slidably connected.

9. The portable WIFI device with long battery life according to claim 1, characterized in that: The charging mechanism (13) comprises a photovoltaic panel (42), a voltage regulator (43) is arranged on the top of the photovoltaic panel (42), a storage battery (44) is arranged on one side of the voltage regulator (43), and the photovoltaic panel (42), the voltage regulator (43), the storage battery (44) are electrically connected to the USB female connector (4).

10. The portable WIFI device with long battery life according to claim 1, characterized in that: A USB male connector (45) is disposed on one side of the portable WIFI (5), the groove (3) is adapted to the portable WIFI (5), and the groove (3) is slidably connected to the portable WIFI (5), a limiting plate (46) is disposed on the top of the groove (3), and a sliding groove (47) is provided on the top of the portable WIFI (5).

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