Mobile hotspot terminal supporting wireless charging

Abstract

The utility model discloses a mobile hotspot terminal supporting wireless charging, which comprises a terminal body, the rear end of the terminal body is open, the rear end of the inner side of the terminal body is provided with a mounting groove, and a storage battery is embedded in the mounting groove; the rear end of the terminal body is provided with a rear cover, the rear cover is pressed on the storage battery, the inner side of the rear cover is provided with a wireless charging coil, the rear cover is internally provided with a wireless charging chip which is connected with the wireless charging coil, the wireless charging coil is electrically connected with the storage battery, and the rear cover is detachably connected with the terminal body; the top end of the terminal body is provided with an illuminating lamp. According to the utility model, the detachable storage battery and the rear cover are arranged at the rear end of the terminal body, so that the storage battery can be quickly replaced when the cruising ability is reduced; a wireless charging coil is arranged on the inner side of the storage battery matched rear cover and connected with a wireless charging chip, and the wireless charging coil is matched with the wireless charging chip so that wireless charging of the storage battery can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile hotspots, in particular to a mobile hotspot terminal supporting wireless charging. Background Art

[0002] With the rapid development of mobile internet technology, people's demand for network connectivity anytime, anywhere is growing. Mobile hotspot terminals, as devices that provide wireless network connections, are widely used in various scenarios, such as travel and business trips. However, existing mobile hotspot terminals have some shortcomings, leading to the emergence of several improved mobile hotspot terminals on the market.

[0003] For example, the Chinese patent publication number CN214544810U discloses a mobile hotspot device, including: a SIM card for providing network services; an LTE / 5G baseband processing chip connected to the SIM card for signal and / or protocol processing; a radio frequency chip connected to the LTE / 5G baseband processing chip for modulating radio frequency signals; an LTE / 5G antenna connected to the radio frequency chip for receiving radio frequency signals; a dual-band wifi chip connected to the LTE / 5G baseband processing chip for modulating signals into wireless signals; a dual-band Wifi antenna connected to the dual-band wifi chip for transmitting wireless signals. By implementing the utility model, a SIM card and processing and transmitting chips corresponding to multiple communication modes are built into the mobile hotspot device, which can quickly provide users with WLAN wireless broadband access or wireless VPN access without the need for wired broadband, reducing the cost and time of network access and greatly improving convenience.

[0004] The above patent provides an improved mobile hotspot terminal, but this mobile hotspot terminal does not have a wireless charging structure, which makes it impossible to charge wirelessly. It can only be charged through a charging cable, which is not convenient for charging. At the same time, the batteries of existing mobile hotspot terminals are not convenient to disassemble and assemble, and it is not convenient to quickly replace them when the battery life decreases. Utility Model Content

[0005] The purpose of the present utility model is to provide a mobile hotspot terminal that supports wireless charging, aiming to improve the problem that existing mobile hotspot terminals do not have a wireless charging structure, resulting in inconvenient charging. At the same time, the batteries of existing mobile hotspot terminals are often inconvenient to disassemble and assemble, and are not easy to quickly replace when the battery life decreases.

[0006] The utility model is achieved in this way:

[0007] A mobile hotspot terminal supporting wireless charging includes a terminal body, the rear end of the terminal body being opened, and a mounting slot being provided at the inner rear end of the terminal body, wherein a battery is embedded and installed inside the mounting slot; a rear cover being provided at the rear end of the terminal body, the rear cover being pressed tightly against the battery, a wireless charging coil being provided on the inner side of the rear cover, a wireless charging chip being provided in the rear cover and connected to the wireless charging coil, the wireless charging coil being electrically connected to the battery, the rear cover and the terminal body being detachably connected; and a lighting lamp being provided at the top of the terminal body.

[0008] Furthermore, a circle of slots is provided at the rear edge of the terminal body, and multiple countersunk holes are provided at the top and bottom ends of the terminal body aligned with the slots; and multiple power contacts are provided at the bottom end inside the mounting groove.

[0009] Furthermore, a connection slot is provided at the top of the terminal body, and a power connection post is provided in the middle of the connection slot; a ring display screen is provided on the front of the terminal body near the top, and a charging slot is provided at the bottom of the terminal body.

[0010] Furthermore, a plurality of power-carrying tabs are evenly arranged at the bottom of the battery, and the power-carrying tabs are connected to the power-carrying contacts; a junction box is provided on the back of the battery near the top, and a plug-in slot is provided on the junction box, and a pull slot is provided on the top of the battery.

[0011] Furthermore, an insert ring is provided at a position of the back cover facing the slot, the insert ring is inserted into the inner side of the slot, and a bolt hole is provided at a position where the insert ring is aligned with the countersunk hole; the wireless charging coil is connected to a cable, and a plug connector is provided at the end of the cable.

[0012] Furthermore, a switch button is provided on the side of the lighting lamp, and a connecting head is provided at the bottom end of the lighting lamp, and the connecting head is connected to the connecting groove.

[0013] Furthermore, it also includes a support plate, an embedded groove is provided at the bottom of the back of the back cover, a transfer groove is provided at the top and bottom ends of one side of the embedded groove, and a first magnetic sheet is provided on the other side, the support plate is rotatably connected to the transfer groove, and the support plate is adsorbed on the first magnetic sheet.

[0014] Furthermore, a transfer post is provided at one end of the support plate aligned with the transfer slot, and a notch is provided at the other end of the support plate. A second magnetic plate is provided at a position of the support plate facing the first magnetic plate, and the first magnetic plate and the second magnetic plate attract each other.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. This utility model installs a removable battery and back cover at the rear end of the terminal body, allowing for quick replacement of the battery when battery life decreases. A wireless charging coil is also installed inside the battery and back cover, connected to a wireless charging chip. This wireless charging coil and the wireless charging chip enable wireless charging of the battery, facilitating charging of the mobile hotspot terminal.

[0017] 2. A support plate is provided at the bottom of the rear cover of the present invention, which can support the entire mobile hotspot terminal, making it convenient for the mobile hotspot terminal to be supported and used. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of the utility model as a whole;

[0019] Figure 2 This is a schematic diagram of the structure of the terminal body of the utility model from an oblique downward perspective at the rear end;

[0020] Figure 3 This is a schematic diagram of the structure of the terminal body of the utility model at an oblique upward viewing angle from the front end;

[0021] Figure 4 It is a structural diagram of the utility model battery;

[0022] Figure 5 This is a schematic structural diagram of the rear cover of the utility model from a front oblique downward perspective;

[0023] Figure 6 This is a schematic structural diagram of the rear cover of the utility model from an oblique downward perspective at the rear end;

[0024] Figure 7 This is a schematic diagram of the structure of the lighting lamp of the utility model;

[0025] Figure 8 It is a structural schematic diagram of the support plate of the utility model.

[0026] In the figure: 1. Terminal body; 11. Slot; 12. Mounting slot; 13. Power contact; 14. Countersunk hole; 15. Connection slot; 16. Power post; 17. Ring display; 18. Charging slot; 2. Battery; 21. Power contact; 22. Junction box; 23. Plug slot; 24. Pull groove; 3. Back cover; 31. Wireless charging coil; 32. Cable; 33. Plug connector; 34. Insert ring; 35. Bolt hole; 36. Embedded slot; 37. Adapter slot; 38. First magnetic sheet; 4. Lighting lamp; 41. Switch button; 42. Connector; 5. Support plate; 51. Second magnetic sheet; 52. Notch; 53. Adapter post. DETAILED DESCRIPTION

[0027] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0028] The following is a further description with reference to the accompanying drawings and specific embodiments:

[0029] Example 1

[0030] like Figure 1 As shown, a mobile hotspot terminal supporting wireless charging includes a terminal body 1 with an open rear end and a mounting slot 12 formed inside the rear end of the terminal body 1. A battery 2 is embedded and mounted within the mounting slot 12. The mounting slot 12 facilitates installation of the battery 2 and also facilitates its removal and replacement. A rear cover 3 is provided at the rear end of the terminal body 1, which presses against the battery 2. This protects the internal structure of the terminal body 1 and facilitates assembly and use of the terminal body 1. The rear cover 3 also serves to secure the battery 2. A wireless charging coil 31 is located inside the rear cover 3. A wireless charging chip is housed within the rear cover 3 and connected to the wireless charging coil 31. The wireless charging coil 31 is electrically connected to the battery 2. This structure facilitates wireless charging of the terminal body 1 when used with a wireless charger. The rear cover 3 is detachably connected to the terminal body 1, making it easy to open the rear cover 3 for inspection and maintenance. A lighting lamp 4 is provided on the top of the terminal body 1. The lighting lamp 4 is used to illuminate the mobile hotspot terminal when necessary to play an emergency role.

[0031] like Figure 2 and Figure 3As shown, a circle of slots 11 is provided at the rear edge of the terminal body 1. The slots 11 are for facilitating the connection between the terminal body 1 and the back cover 3. Multiple countersunk holes 14 are provided at the top and bottom of the terminal body 1 aligned with the slots 11. The countersunk holes 14 are for facilitating the connection of the back cover 3 and the terminal body 1 by bolts. Multiple power contacts 13 are provided at the bottom inner end of the mounting slot 12. The power contacts 13 are for facilitating the power supply between the terminal body 1 and the battery 2. A connecting slot 15 is provided at the top of the terminal body 1, and a power post 16 is provided in the middle of the connecting slot 15. The combination of the connecting slot 15 and the power post 16 facilitates the installation of the lighting lamp 4, and facilitates the disassembly, assembly and use of the lighting lamp 4. A ring-shaped display screen 17 is provided near the top on the front of the terminal body 1. The ring-shaped display screen 17 is for facilitating the partitioned display of various data. A charging slot 18 is provided at the bottom of the terminal body 1. The charging slot 18 facilitates the effective charging of the terminal body 1.

[0032] like Figure 4 As shown, multiple power contacts 21 are evenly spaced at the bottom of the battery 2, connected to the power contacts 13. This structure facilitates the battery 2 to power the terminal body 1. A junction box 22 is located near the top of the back of the battery 2, with a socket 23 on it. This socket 23 facilitates the connection of the wireless charging coil 31 to the battery 2. A pull slot 24 is located on the top of the battery 2 to facilitate its removal and use.

[0033] like Figure 5 and Figure 6 As shown, a collar 34 is positioned on the back cover 3, facing the slot 11. This collar 34 inserts into the inner side of the slot 11, facilitating connection between the back cover 3 and the terminal body 1. A bolt hole 35 is positioned on the collar 34, aligned with the countersunk hole 14. Bolt hole 35 facilitates bolt connection between the back cover 3 and the terminal body 1. A flat cable 32 is connected to the wireless charging coil 31, with a connector 33 at its end. The flat cable 32 and the connector 33 facilitate connection between the wireless charging coil 31 and the battery 2.

[0034] like Figure 7 As shown, a switch button 41 is provided on the side of the lighting lamp 4, which is convenient for controlling the opening and closing of the lighting lamp 4. A connector 42 is provided at the bottom of the lighting lamp 4, and the connector 42 is connected to the connecting groove 15. This structure facilitates the electrical connection between the lighting lamp 4 and the terminal body 1.

[0035] Example 2

[0036] like Figure 1 and Figure 6As shown, to facilitate supporting the mobile hotspot terminal, a support plate 5 is also included. The bottom of the back of the back cover 3 is provided with an embedded groove 36. A transfer groove 37 is provided on one side of the embedded groove 36, aligned with the top and bottom ends. The embedded groove 36 and the transfer groove 37 facilitate the installation of the support plate 5 and also facilitate the rotation of the support plate 5. A first magnetic sheet 38 is provided on the other side. The support plate 5 is rotatably connected to the transfer groove 37 and is attracted to the first magnetic sheet 38. The first magnetic sheet 38 facilitates the adsorption of the support plate 5 on the embedded groove 36.

[0037] like Figure 8 As shown, a transfer post 53 is provided at one end of the support plate 5, aligned with the transfer slot 37. This facilitates connection with the transfer slot 37, facilitating rotation of the support plate 5. A notch 52 is provided at the other end of the support plate 5 to facilitate rotation of the support plate 5. A second magnetic sheet 51 is provided on the support plate 5, facing the first magnetic sheet 38. The first and second magnetic sheets 38 and 51 attract each other.

[0038] The working principle of this utility model is as follows: To use, assemble the terminal body 1 with the battery 2 and the back cover 3, and then install the lighting 4. The entire mobile hotspot terminal can then be used normally. If the mobile hotspot terminal runs out of power, simply connect the mobile hotspot terminal to a wireless charger, and the wireless charging coil 31 will charge the battery 2, thereby achieving wireless charging and facilitating the charging and use of the terminal body 1. If the battery 2's endurance decreases, the back cover 3 can be removed to quickly replace the battery 2.

[0039] In summary, compared with the prior art, this application installs a detachable battery 2 and back cover 3 at the rear end of the terminal body 1, allowing the battery 2 to be quickly replaced when the battery life decreases. At the same time, a wireless charging coil 31 is provided on the inner side of the battery 2 and the back cover 3. The wireless charging coil 31 is connected to a wireless charging chip. The wireless charging coil 31 and the wireless charging chip can realize wireless charging of the battery 2, facilitating charging of the mobile hotspot terminal.

[0040] The above is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A mobile hotspot terminal supporting wireless charging, comprising a terminal body, characterized in that: The rear end of the terminal body is opened, and a mounting groove is provided at the rear end of the inner side of the terminal body, and a battery is embedded and installed inside the mounting groove; a back cover is provided at the rear end of the terminal body, and the back cover is pressed tightly on the battery, a wireless charging coil is provided on the inside of the back cover, and a wireless charging chip is provided in the back cover and connected to the wireless charging coil, the wireless charging coil is electrically connected to the battery, and the back cover and the terminal body are detachably connected; a lighting lamp is provided at the top of the terminal body.

2. A mobile hotspot terminal supporting wireless charging according to claim 1, characterized in that: A circle of slots is provided at the rear edge of the terminal body, and a plurality of countersunk holes are provided at the top and bottom ends of the terminal body aligned with the slots; a plurality of power contacts are provided at the bottom end of the inner side of the installation slot.

3. The mobile hotspot terminal supporting wireless charging according to claim 2, characterized in that: The top of the terminal body is provided with a connection slot, and the middle of the connection slot is provided with a power connection post; the front of the terminal body is provided with a ring display screen near the top, and the bottom of the terminal body is provided with a charging slot.

4. The mobile hotspot terminal supporting wireless charging according to claim 2, characterized in that: The bottom of the battery is evenly provided with a plurality of power-carrying tabs, which are connected to the power-carrying contacts; the back of the battery is provided with a junction box near the top, the junction box is provided with a plug-in slot, and the top of the battery is provided with a pull slot.

5. The mobile hotspot terminal supporting wireless charging according to claim 2, characterized in that: The back cover is provided with an insert ring at a position facing the slot, the insert ring is inserted into the inner side of the slot, and a bolt hole is provided at a position where the insert ring is aligned with the countersunk hole; the wireless charging coil is connected to a flat cable, and a plug connector is provided at the end of the flat cable.

6. The mobile hotspot terminal supporting wireless charging according to claim 3, characterized in that: A switch button is provided on the side of the lighting lamp, and a connecting head is provided at the bottom of the lighting lamp, and the connecting head is connected to the connecting groove.

7. A mobile hotspot terminal supporting wireless charging according to any one of claims 1 to 6, characterized in that: It also includes a support plate, an embedded groove is provided at the bottom of the back of the back cover, a transfer groove is aligned with the top and bottom ends of one side of the embedded groove, and a first magnetic sheet is provided on the other side, the support plate is rotatably connected to the transfer groove, and the support plate is adsorbed on the first magnetic sheet.

8. The mobile hotspot terminal supporting wireless charging according to claim 7, characterized in that: An adapter post is provided at one end of the support plate aligned with the adapter slot, and a notch is provided at the other end of the support plate. A second magnetic sheet is provided at a position of the support plate facing the first magnetic sheet, and the first magnetic sheet and the second magnetic sheet attract each other.

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