Multifunctional wireless charging device

Abstract

The utility model relates to a multifunctional wireless charging device, which belongs to the technical field of wireless charging devices and comprises a wireless power bank, the wireless power bank is provided with a power key and an electric quantity indicator light, the wireless power bank is provided with a wireless charging seat and a charging socket, and the wireless power bank is provided with a fixing structure and an auxiliary structure. According to the multifunctional wireless charging device, two L-shaped plates are controlled to move towards opposite sides by using two electric push rods in the feeding assembly, so that two induction plates are controlled to clamp two sides of a mobile phone at the top of the wireless charging base until the extrusion pressure triggers pressure sensors in the induction plates and the electric push rods are turned off; therefore, the charging mobile phone is clamped at the top of the protection plate, unstable charging caused by the use of the mobile phone during charging is avoided, the clamped position of the mobile phone is protected by using an anti-skid rubber pad in the protection assembly, and sliding caused by too large use force can be avoided at the same time.

Description

Technical Field

[0001] The utility model relates to the technical field of wireless charging devices, in particular to a multifunctional wireless charging device. Background Art

[0002] Wireless charging devices can be mainly divided into two types: wireless chargers and portable wireless chargers. A wireless charger needs to be connected to a power source and then charges a mobile phone or device through a wireless charging stand. A portable wireless charger is a charger with a built-in battery and a wireless charging function, so it is also called a wireless power bank. A wireless charging device achieves wireless charging by arranging a coil at each of the transmitting and receiving ends. The transmitting-end coil emits an electromagnetic signal to the outside under the action of electricity, and the receiving-end coil receives the electromagnetic signal and converts the electromagnetic signal into an electric current. Wireless charging technology is a special power supply method that does not require a power cord, relies on electromagnetic wave propagation, and then converts the electromagnetic wave energy into electric energy to finally achieve wireless charging.

[0003] Currently, in the prior art, a wireless power bank is powered by a battery and uses a wireless charging stand to transmit the battery power to a mobile phone to achieve the effect of wireless charging. In the actual use process, the charging mobile phone needs to be in stable contact with the wireless charging stand on the wireless power bank. When using the mobile phone during wireless charging, it is easy to cause unstable contact between the mobile phone and the wireless charging stand, which in turn leads to intermittent charging of the mobile phone and thus inconvenient charging. Therefore, a multifunctional wireless charging device is proposed to solve the above problems. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a multifunctional wireless charging device, which has the advantage of fixing the charging mobile phone and solves the problem that in the actual use process, the charging mobile phone needs to be in stable contact with the wireless charging stand on the wireless power bank. When using the mobile phone during wireless charging, it is easy to cause unstable contact between the mobile phone and the wireless charging stand, which in turn leads to intermittent charging of the mobile phone and thus inconvenient charging.

[0005] To achieve the above object, the utility model provides the following technical solution: A multifunctional wireless charging device, including a wireless power bank, on which a power button and a power indicator are arranged, a wireless charging stand and a charging socket are arranged on the wireless power bank, and a fixing structure and an auxiliary structure are arranged on the wireless power bank;

[0006] The fixing structure includes a support frame fixedly installed on the top of the wireless power bank. L-shaped plates are slidably installed on both the left and right sides of the support frame. A feeding component for controlling the movement of the two L-shaped plates is arranged inside the support frame. Induction plates for clamping the charging mobile phone are fixedly installed on the opposite sides of the two L-shaped plates. A protection component for protecting the clamped part of the mobile phone is arranged on the two induction plates. A guiding component for restricting the movement tracks of the two L-shaped plates is arranged on the support frame.

[0007] Furthermore, the auxiliary structure includes a protection plate fixedly installed inside the support frame. A circular groove is formed on the protection plate. An installation component for fixing the position is arranged on the back of the support frame.

[0008] Furthermore, the charging socket and the power indicator are both fixedly installed on the front of the wireless power bank. The power button is installed on the wireless power bank. The wireless charging base is fixedly installed on the top of the wireless power bank.

[0009] Furthermore, the feeding component includes two electric push rods. Two installation grooves are formed inside the support frame. The two electric push rods are respectively fixedly installed inside the two installation grooves. The telescopic ends of the two electric push rods are respectively fixedly connected to the two L-shaped plates.

[0010] Furthermore, the protection component includes two anti-slip rubber pads and two pressure sensors. Connecting grooves are formed inside the two induction plates. The pressure sensors are fixedly installed in the connecting grooves. The anti-slip rubber pads are fixedly installed on one side of the pressure sensors and the induction plates.

[0011] Furthermore, the guiding component includes two guiding rods. One ends of the two guiding rods are respectively fixedly connected to the two L-shaped plates. The other ends of the two guiding rods are respectively fixedly connected to the two induction plates. One ends of the two guiding rods respectively penetrate through the support frame and are both slidably connected to the inside of the support frame.

[0012] Furthermore, the installation component includes two installation plates and two fixing bolts. The two installation plates are both fixedly installed on the back of the support frame. One ends of the two fixing bolts respectively penetrate through the installation plates and extend into the wireless power bank. The two fixing bolts are both threadedly connected to the wireless power bank.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The multifunctional wireless charging device is provided with a fixing structure and an auxiliary structure, which realizes the control of two L-shaped plates to move towards the opposite side by two electric push rods in the feeding assembly, and further controls the two induction plates to clamp both sides of the mobile phone on the top of the wireless charging base until the pressure of extrusion triggers the pressure sensor in the induction plate and shuts down the electric push rod, so as to clamp the charging mobile phone on the top of the protection plate, thus avoiding unstable charging caused by using the mobile phone during charging. Moreover, the anti-slip rubber pad in the protection component is used to protect the position where the mobile phone is clamped, and at the same time, it can also avoid sliding caused by excessive use force, thereby enhancing the practicability of the multifunctional wireless charging device. Brief Description of the Drawings

[0015] Figure 1 It is a schematic structural diagram of the present utility model;

[0016] Figure 2 It is a schematic structure of the present utility model Figure 1 The enlarged view of part A in it;

[0017] Figure 3 It is a three-dimensional schematic diagram of the structure support frame and the installation component of the present utility model.

[0018] In the figure: 1, wireless power bank; 2, power button; 3, wireless charging base; 4, power indicator light; 5, charging socket; 61, support frame; 62, L-shaped plate; 63, feeding assembly; 64, induction plate; 65, protection assembly; 66, guiding assembly; 67, protection plate; 68, installation component. Detailed Description of the Preferred Embodiment

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1 to 3 , a multifunctional wireless charging device in this embodiment includes a wireless power bank 1, a power button 2 and a power indicator light 4 are arranged on the wireless power bank 1, a wireless charging base 3 and a charging socket 5 are arranged on the wireless power bank 1, a fixing structure and an auxiliary structure are arranged on the wireless power bank 1, the charging socket 5 and the power indicator light 4 are both fixedly installed on the front of the wireless power bank 1, the power button 2 is installed on the wireless power bank 1, and the wireless charging base 3 is fixedly installed on the top of the wireless power bank 1.

[0021] In this embodiment, the fixing structure includes a support frame 61 fixedly installed on the top of the wireless power bank 1. L-shaped plates 62 are slidably installed on both the left and right sides of the support frame 61. A feeding assembly 63 for controlling the movement of the two L-shaped plates 62 is arranged inside the support frame 61. The feeding assembly 63 includes two electric push rods. Two installation grooves are formed inside the support frame 61, and the two electric push rods are respectively fixedly installed inside the two installation grooves. The telescopic ends of the two electric push rods are respectively fixedly connected to the two L-shaped plates 62, facilitating the control of the two L-shaped plates 62 to move towards the opposite side. Induction plates 64 for clamping the charging mobile phone are fixedly installed on the opposite sides of the two L-shaped plates 62. A protection assembly 65 for protecting the clamped part of the mobile phone is arranged on the two induction plates 64. The protection assembly 65 includes two anti-slip rubber pads and two pressure sensors. Connection grooves are formed inside the two induction plates 64, the pressure sensors are fixedly installed in the connection grooves, and the anti-slip rubber pads are fixedly installed on one side of the pressure sensors and the induction plates 64, facilitating the protection of the clamped part and shutting down the electric push rods. A guiding assembly 66 for restricting the movement track of the two L-shaped plates 62 is arranged on the support frame 61 to restrict the movement track of the L-shaped plates 62.

[0022] Among them, the guiding assembly 66 includes two guiding rods. One ends of the two guiding rods are respectively fixedly connected to the two L-shaped plates 62, and the other ends of the two guiding rods are respectively fixedly connected to the two induction plates 64. One ends of the two guiding rods respectively penetrate through the support frame 61 and are slidably connected to the inside of the support frame 61, realizing the restriction of the left and right movement tracks of the L-shaped plates 62.

[0023] By adopting the above technical solution, the mobile phone to be charged is placed on the wireless charging base 3, and then the two electric push rods in the feeding assembly 63 are started. The two electric push rods respectively control the two L-shaped plates 62 to move towards the opposite side. Furthermore, the L-shaped plates 62 drive the induction plates 64 to move through the guiding rods, thereby controlling the two induction plates 64 to move towards the opposite side. Furthermore, the charging mobile phone is stably clamped on the top of the wireless charging base 3 by the two induction plates 64, and the anti-slip rubber pads in the protection assembly 65 are used to protect the clamped position until the pressing pressure triggers the pressure sensors and controls the electric push rods to shut down, thereby achieving the fixation of the charging mobile phone.

[0024] In this embodiment, the auxiliary structure includes a protection plate 67. The protection plate 67 is fixedly installed inside the support frame 61. A circular groove is formed on the protection plate 67. An installation assembly 68 for fixing the position is arranged on the back of the support frame 61. The installation assembly 68 includes two installation plates and two fixing bolts. The two installation plates are both fixedly installed on the back of the support frame 61. One ends of the two fixing bolts respectively penetrate through the installation plates and extend into the wireless power bank 1, and the two fixing bolts are both threadedly connected to the wireless power bank 1, facilitating the installation of the support frame 61 on the top of the wireless power bank 1.

[0025] Among them, a through groove is formed inside the support frame 61, and the wireless charging stand 3 penetrates through the through groove and extends into the protection plate 67, facilitating the contact between the wireless charging stand 3 and the mobile phone charging location.

[0026] By adopting the above technical solution, it is realized that the support frame 61 can be easily installed on or disassembled from the wireless power bank 1 through the mounting plate and the fixing bolts, facilitating the inspection and maintenance of the auxiliary structure and the fixing structure, and the charging mobile phone can be supported by the protection plate 67.

[0027] The working principle of the above embodiment is as follows:

[0028] When the multifunctional wireless charging device is in use, the mobile phone to be charged is placed on the wireless charging stand 3, and then the two electric push rods in the feeding assembly 63 are started. The two electric push rods respectively control the two L-shaped plates 62 to move towards the opposite side. Further, the L-shaped plates 62 drive the induction plate 64 to move through the guide rods, thereby controlling the two induction plates 64 to move towards the opposite side. Further, the charging mobile phone is stably clamped on the top of the wireless charging stand 3 by the two induction plates 64, and the anti-slip rubber pad in the protection assembly 65 is used to protect the clamped position until the pressure of extrusion triggers the pressure sensor and controls the electric push rod to shut down, thereby achieving the fixation of the charging mobile phone.

[0029] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the element.

[0030] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional wireless charging device, comprising a wireless power bank (1), characterized in that: The wireless power bank (1) is provided with a power button (2) and a power indicator light (4), the wireless power bank (1) is provided with a wireless charging seat (3) and a charging socket (5), and the wireless power bank (1) is provided with a fixing structure and an auxiliary structure; The fixed structure comprises a support frame (61) fixedly mounted on the top of the wireless power bank (1); L-shaped plates (62) are slidably mounted on both left and right sides of the support frame (61); a feeding assembly (63) for controlling the movement of the two L-shaped plates (62) is arranged inside the support frame (61); a sensing plate (64) for clamping a charging mobile phone is fixedly mounted on the opposite side of the two L-shaped plates (62); a protective assembly (65) for protecting the clamped portion of the mobile phone is arranged on the two sensing plates (64); and a guide assembly (66) for limiting the movement trajectory of the two L-shaped plates (62) is arranged on the support frame (61).

2. A multifunctional wireless charging device according to claim 1, characterized in that: The auxiliary structure comprises a protective plate (67), the protective plate (67) is fixedly installed inside the support frame (61), a circular groove is provided on the protective plate (67), and a mounting component (68) for fixing the position is provided on the back of the support frame (61).

3. The multifunctional wireless charging device according to claim 1, characterized in that: The charging socket (5) and the power indicator light (4) are both fixedly mounted on the front of the wireless power bank (1), the power button (2) is mounted on the wireless power bank (1), and the wireless charging seat (3) is fixedly mounted on the top of the wireless power bank (1).

4. The multifunctional wireless charging device according to claim 1, characterized in that: The feeding assembly (63) includes two electric push rods. Two installation slots are provided inside the support frame (61). The two electric push rods are fixedly installed inside the two installation slots respectively. The telescopic ends of the two electric push rods are fixedly connected to the two L-shaped plates (62) respectively.

5. The multifunctional wireless charging device according to claim 1, characterized in that: The protection component (65) comprises two anti-skid rubber pads and two pressure sensors. The two sensing plates (64) are provided with connection grooves inside. The pressure sensors are fixedly installed in the connection grooves. The anti-skid rubber pads are fixedly installed on one side of the pressure sensors and the sensing plates (64).

6. The multifunctional wireless charging device according to claim 1, characterized in that: The guide assembly (66) comprises two guide rods, one end of the two guide rods being fixedly connected to the two L-shaped plates (62) respectively, the other end of the two guide rods being fixedly connected to the two sensing plates (64) respectively, and one end of the two guide rods respectively passing through the support frame (61) and being slidably connected to the inside of the support frame (61).

7. The multifunctional wireless charging device according to claim 2, characterized in that: The mounting assembly (68) comprises two mounting plates and two fixing bolts. The two mounting plates are fixedly mounted on the back of the support frame (61). One end of the two fixing bolts respectively penetrates the mounting plates and extends into the wireless power bank (1). The two fixing bolts are threadedly connected to the wireless power bank (1).

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