A charging device

Abstract

The utility model relates to a charging technique field, concretely relates to a charging equipment. The charging equipment includes charging main part, first wireless fills module, upper cover and a plurality of support legs, first wireless fills module and charging main part electric connection, and set up at the top of charging main part, a plurality of support legs are arranged at the bottom of charging main part, and the outer periphery of first wireless fills module is covered with detachable upper cover, and the outer periphery of support leg can be accomodated after upper cover is dismantled. The outer periphery of first wireless fills module is covered with detachable upper cover in the application, and the outer periphery of support leg can be accomodated after upper cover is dismantled, when not needing to use first wireless fills module, can cover the outer periphery of first wireless fills module with upper cover, prevent first wireless fills module from being damaged, guarantee the normal function of charging equipment and prolong the service life of charging equipment, when needing to use first wireless charging module, can dismantle upper cover, and the outer periphery of support leg is accomodated after dismantling upper cover, prevent losing.

Description

Technical Field

[0001] This utility model relates to the field of charging technology, and in particular to a charging device. Background Technology

[0002] In modern life, charging devices (such as power banks and chargers) have become essential tools for people's daily use. They can provide power to various electronic devices (such as mobile phones, tablets, etc.), greatly improving people's convenience.

[0003] In recent years, some charging devices have incorporated wireless charging technology, providing a wire-free charging method for electronic devices that support wireless charging through built-in wireless charging modules. However, these wireless charging modules are usually located on the external surface of the charging device. While convenient for users, this also exposes them to the external environment, making them susceptible to external factors such as friction, impacts, and accidental scratches during daily use. These factors can damage the wireless charging module, thereby affecting the normal function of the charging device and reducing its lifespan. Utility Model Content

[0004] This utility model provides a charging device to solve the problem that the wireless charging module of the charging device in the prior art is easily damaged, which affects the normal function of the charging device and reduces its overall service life.

[0005] This utility model discloses a charging device, including a charging body, a first wireless charging module, a top cover and multiple legs. The first wireless charging module is electrically connected to the charging body and is disposed on the top of the charging body. The multiple legs are disposed on the bottom of the charging body. The top cover is detachably disposed on the outer periphery of the first wireless charging module, and the top cover can be stored in the outer periphery of the legs after being removed.

[0006] Optionally, at least one of the legs is provided with a first magnetic element, and the upper cover is provided with a second magnetic element that corresponds to the first magnetic element and can be magnetically attracted to it. The upper cover is housed on the outer periphery of the leg through the mutual magnetic attraction between the second magnetic element and the first magnetic element.

[0007] Optionally, each of the legs is provided with the first magnetic attractor, and the upper cover is provided with a plurality of second magnetic attractors. The plurality of second magnetic attractors are evenly distributed along the lower circumferential side of the upper cover, and any two adjacent second magnetic attractors correspond to the positions of two adjacent legs.

[0008] Optionally, the first wireless charging module includes a first magnetic component, and the upper cover is provided with a second magnetic component that corresponds to the first magnetic component and can be magnetically attracted to each other. When the upper cover is placed on the outer periphery of the first wireless charging module, the first magnetic component and the second magnetic component are magnetically attracted to each other.

[0009] Optionally, the charging device further includes a second wireless charging module, which is electrically connected to the charging body and disposed on top of the charging body. The first wireless charging module is rotatably connected to the charging body to rotatably cover the second wireless charging module.

[0010] Optionally, the first wireless charging module includes a base and a wireless charging body protruding from the base. The upper cover is provided with a receiving cavity. When the upper cover is placed on the outer periphery of the first wireless charging module, the wireless charging body is adapted to be received in the receiving cavity, and the base abuts against the bottom edge of the upper cover.

[0011] Optionally, the base has a protrusion on the side facing away from the wireless charging body, the top of the charging body has a receiving groove, the second wireless charging module is disposed on the bottom wall of the receiving groove, when the first wireless charging module rotates to cover the second wireless charging module, the protrusion is received in the receiving groove, and the base abuts against the groove edge of the receiving groove.

[0012] Optionally, the first wireless charging module includes a base and a wireless charging body protruding from the base. The first magnetic attraction component includes a plurality of magnets arranged in a ring inside the wireless charging body. The second magnetic attraction component includes an annular iron sheet arranged inside the upper cover. When the upper cover is placed on the outer periphery of the first wireless charging module, the annular iron sheet and the plurality of magnets are magnetically attracted to each other.

[0013] Optionally, the outer surface of the top cover is arc-shaped, and the plurality of the support legs are evenly arranged around the center of the charging body.

[0014] Optionally, the charging body includes a housing, a circuit board, and a charging cable. The circuit board and the charging cable are disposed inside the housing. The circuit board is electrically connected to the first wireless charging module and the charging cable. The first wireless charging module is disposed on the top of the housing, and the plurality of the support legs are disposed on the bottom of the housing.

[0015] Compared with the prior art, the beneficial effects of the charging device provided by this utility model embodiment are as follows: The charging device provided by this utility model embodiment is configured with a charging body, a first wireless charging module, a top cover, and multiple feet. The first wireless charging module is electrically connected to the charging body and is disposed on the top of the charging body to obtain charging power from the charging body. Multiple feet are arranged at the bottom of the charging body to support the charging device on a support platform. The top cover is detachably disposed on the outer periphery of the first wireless charging module, and after being removed, it can be stored on the outer periphery of the feet. When the first wireless charging module is not needed, the top cover can be placed on the outer periphery of the first wireless charging module to prevent damage to the first wireless charging module, ensure the normal function of the charging device, and extend the service life of the charging device. When the first wireless charging module is needed, the top cover can be opened and removed. The removed top cover can be stored on the outer periphery of the feet to prevent loss. Attached Figure Description

[0016] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments. In the accompanying drawings:

[0017] Figure 1 This is a three-dimensional schematic diagram of the charging device (with the top cover covering the outer periphery of the first wireless charging module) provided in an embodiment of the present utility model.

[0018] Figure 2 This is a three-dimensional schematic diagram of the charging device (with the top cover in a retracted state) provided in an embodiment of this utility model;

[0019] Figure 3 This is a cross-sectional view of the top cover being housed around the outer periphery of the support leg, as provided in this embodiment of the utility model.

[0020] Figure 4 This is a three-dimensional schematic diagram of the top cover provided in an embodiment of the present utility model;

[0021] Figure 5 This is a cross-sectional view of the charging device (with the top cover covering the outer periphery of the first wireless charging module) provided in an embodiment of the present utility model.

[0022] Figure 6 yes Figure 5 Enlarged view of part A in the middle;

[0023] Figure 7 This is a perspective view of the charging device (top cover omitted) provided in an embodiment of the present invention.

[0024] The labels for the attached figures are as follows:

[0025] 110. Charging body; 110a. Receiving slot; 111. Housing; 112. Circuit board; 113. Charging cable; 120. First wireless charging module; 121. First magnetic component; 1211. Magnet; 122. Base; 123. Wireless charging body; 124. Boss; 130. Top cover; 130a. Receiving cavity; 131. Second magnetic component; 132. Second magnetic component; 1321. Ring-shaped iron piece; 140. Support leg; 141. First magnetic component; 150. Second wireless charging module. Detailed Implementation

[0026] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The preferred embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0027] This utility model provides a charging device, which can be a power bank, charger, or other device that can charge electronic products.

[0028] like Figure 1 and Figure 2 As shown, the charging device includes a charging body 110, a first wireless charging module 120, a top cover 130, and multiple legs 140. The first wireless charging module 120 is electrically connected to the charging body 110 and is disposed on the top of the charging body 110. The multiple legs 140 are arranged on the bottom of the charging body 110. The top cover 130 is detachably mounted on the outer periphery of the first wireless charging module 120, and the top cover 130 can be stored in the outer periphery of the legs 140 after being removed.

[0029] The charging device provided in this embodiment of the utility model comprises a charging body 110, a first wireless charging module 120, a top cover 130, and multiple support legs 140. The first wireless charging module 120 is electrically connected to the charging body 110 and is disposed on the top of the charging body 110 to obtain charging power from the charging body 110. The multiple support legs 140 are arranged at the bottom of the charging body 110 to support the charging device on a support platform. The top cover 130 is detachably mounted on the outer periphery of the first wireless charging module 120, and... After the top cover 130 is removed, it can be stored around the outer periphery of the support leg 140. When the first wireless charging module 120 is not needed, the top cover 130 can be placed over the outer periphery of the first wireless charging module 120 to prevent damage to the first wireless charging module 120, ensure the normal function of the charging device and extend the service life of the charging device. When the first wireless charging module needs to be used, the top cover 130 can be opened and removed. The removed top cover 130 can be stored around the outer periphery of the support leg 140 to prevent loss.

[0030] The first wireless charging module 120 can charge electronic products that support wireless charging, such as mobile phones, headphones, and smartwatches. For example, the first wireless charging module 120 is used to charge a mobile phone. The charging unit 110 can obtain charging power from an external source or from the charging cable 113 built into the charging device.

[0031] refer to Figures 2 to 4 In an optional embodiment of this application, at least one support leg 140 is provided with a first magnetic member 141, and the upper cover 130 is provided with a second magnetic member 131 that corresponds to the first magnetic member 141 and can be magnetically attracted to each other. The upper cover 130 is housed on the outer periphery of the support leg 140 through the mutual magnetic attraction between the second magnetic member 131 and the first magnetic member 141.

[0032] By incorporating the first magnetic component 141 and the second magnetic component 131, the top cover 130 is securely attached to the outer periphery of the support leg 140 for safe storage. It will not easily detach due to external forces (such as collisions or slight movements), thus preventing the top cover 130 from being lost. The magnetic design also makes storing and retrieving the top cover 130 extremely simple. Users only need to bring the top cover 130 close to the support leg 140, and the first magnetic component 141 and the second magnetic component 131 will automatically attract each other, eliminating the need for complicated installation steps. Similarly, removing the top cover 130 requires only a gentle pull, greatly improving ease of use. Compared to other storage and fixing methods, the magnetic design avoids the mechanical wear that may occur with traditional fixing devices (such as buckles). For example, buckles may loosen or break during frequent use, while magnetic components are relatively more durable and have a longer service life.

[0033] In this embodiment of the application, the first magnetic element 141 may be provided on one leg 140, or on both legs 140, or on all three legs 140. The number of first magnetic elements 141 provided depends on the number of legs 140, that is, at least one leg 140 is provided with a first magnetic element 141.

[0034] Optional, see reference Figures 2 to 4 Each support leg 140 is provided with a first magnetic element 141, and the upper cover 130 is provided with multiple second magnetic elements 131. The multiple second magnetic elements 131 are evenly distributed along the lower circumference of the upper cover 130, and any two adjacent second magnetic elements 131 correspond to the positions of two adjacent support legs 140.

[0035] Each leg 140 is equipped with a first magnetic attachment 141, and multiple second magnetic attachments 131 are evenly distributed along the lower circumference of the top cover 130. This allows the top cover 130 to be securely stored on any leg 140 equipped with the first magnetic attachment 141. Users can choose to store the top cover 130 on any leg 140 according to their usage habits or desktop layout, rather than fixing it to a specific position. The top cover 130 can also be attracted to the legs 140 at multiple angles. This flexibility allows users to choose the most convenient storage method based on their actual situation. The positions of two adjacent second magnetic attachments 131 correspond to two adjacent legs 140, providing more storage and fixing points for the top cover 130 on multiple legs 140, ensuring that the top cover 130 can make multi-point contact with the legs 140 and receive even force when stored. This design avoids instability or tilting problems that may occur due to single-point fixing, further improving the stability of the top cover 130 stored on the legs 140.

[0036] refer to Figure 5 and Figure 6 In an optional embodiment of this application, the first wireless charging module 120 includes a first magnetic component 121, and the upper cover 130 is provided with a second magnetic component 132 that corresponds to the first magnetic component 121 and can be magnetically attracted to each other. When the upper cover 130 is placed on the outer periphery of the first wireless charging module 120, the first magnetic component 121 and the second magnetic component 132 are magnetically attracted to each other.

[0037] Through the mutual magnetic attraction of the first magnetic component 121 and the second magnetic component 132, the top cover 130 can be firmly fixed to the outer periphery of the first wireless charging module 120, preventing it from loosening or falling off due to external forces (such as slight impacts or vibrations), thus effectively protecting the first wireless charging module 120. When the user places the top cover 130 on the outer periphery of the first wireless charging module 120, the user only needs to bring the top cover 130 close to the first wireless charging module 120, and the magnetic attraction between the first magnetic component 121 and the second magnetic component 132 will automatically attract and fix the top cover 130, eliminating the need for complex alignment or snap-fit ​​operations and greatly improving the ease of installation. When removing the top cover 130, only a light force is needed to overcome the magnetic attraction, and the top cover 130 can be easily removed for cleaning or replacement. Users can also quickly replace the top cover 130 as needed, such as choosing a top cover 130 of different colors or materials to suit different usage scenarios or personal preferences, making the charging device more versatile.

[0038] Further, refer to Figure 2 , Figure 5 and Figure 6The first wireless charging module 120 includes a base 122 and a wireless charging body 123 protruding from the base 122. The first magnetic attraction component 121 includes a plurality of magnets 1211, which are arranged in a ring inside the wireless charging body 123. The second magnetic attraction component 132 includes an annular iron piece 1321 arranged inside the upper cover 130. When the upper cover 130 covers the outer periphery of the first wireless charging module 120, the annular iron piece 1321 and the plurality of magnets 1211 are magnetically attracted to each other.

[0039] Multiple magnets 1211 are arranged in a ring inside the wireless charging body 123, and an annular iron plate 1321 is arranged inside the upper cover 130. This design ensures that the adsorption force is evenly distributed on the contact surface between the upper cover 130 and the first wireless charging module 120. This uniform distribution of adsorption force ensures that the upper cover 130 can be firmly fixed to the outer periphery of the wireless charging module after installation, without any shaking or loosening. When installing the upper cover 130 into the first wireless charging module 120, the corresponding design of the annular iron plate 1321 and the multiple magnets 1211 allows the upper cover 130 to automatically align and adsorb during installation, reducing the complexity of user operation. In addition, since the annular magnets 1211 and the annular iron plate 1321 are both arranged internally, the magnetic components are not visible from the outside, making the outer surface of the upper cover 130 and the wireless charging body 123 smoother.

[0040] refer to Figure 1 , Figure 2 and Figure 7 In an optional embodiment of this application, the charging device further includes a second wireless charging module 150, which is electrically connected to the charging body 110 and disposed on the top of the charging body 110. The first wireless charging module 120 is rotatably connected to the charging body 110 to rotatably cover the second wireless charging module 150.

[0041] By setting up a second wireless charging module 150, electronic products that support wireless charging, such as mobile phones, headphones, and smartwatches, can be charged. The combination of the first wireless charging module 120 and the second wireless charging module 150 provides more charging options to meet different user charging needs. The second wireless charging module 150 is located on top of the charging body 110, making full use of the vertical space of the charging device and effectively saving support surface space. Furthermore, the first wireless charging module 120 is rotatably connected to the charging body 110, allowing users to easily rotate it to cover the second wireless charging module 150 and choose which charging module to use as needed, increasing flexibility and convenience. When the second wireless charging module 150 is not needed, the first wireless charging module 120 can be rotated to cover it, preventing dust and other contaminants from entering the second wireless charging module 150. When neither wireless charging module is needed, the first wireless charging module 120 can be rotated to cover the second wireless charging module 150, and the top cover 130 can be placed over the first wireless charging module 120. In this way, both the first and second wireless charging modules 120 are effectively protected.

[0042] Further, refer to Figure 1 and Figure 4 The first wireless charging module 120 includes a base 122 and a wireless charging body 123 protruding from the base 122. The upper cover 130 is provided with a receiving cavity 130a. When the upper cover 130 is placed on the outer periphery of the first wireless charging module 120, the wireless charging body 123 is adapted to be received in the receiving cavity 130a. The base 122 abuts against the bottom edge of the upper cover 130.

[0043] The shape of the receiving cavity 130a of the top cover 130 matches that of the wireless charging body 123, allowing the wireless charging body 123 to be completely housed within the receiving cavity 130a. When the wireless charging body 123 is housed within the receiving cavity 130a, the top cover 130 can effectively protect the wireless charging body 123 from external impacts or damage, extending its service life, and the overall structure of the charging device is compact. The mutual abutment between the base 122 and the bottom edge of the top cover 130 provides more stable support for the top cover 130.

[0044] Further, refer to Figure 1 and Figure 7 A boss 124 protrudes from the side of the base 122 facing away from the wireless charging body 123. A receiving groove 110a is provided on the top of the charging body 110. The second wireless charging module 150 is disposed on the bottom wall of the receiving groove 110a. When the first wireless charging module 120 rotates to cover the second wireless charging module 150, the boss 124 is received in the receiving groove 110a, and the base 122 abuts against the groove edge of the receiving groove 110a.

[0045] By designing the boss 124 of the first wireless charging module 120 to mate with the receiving slot 110a on the top of the charging body 110, the two wireless charging modules can be compactly arranged within a limited space. This design makes full use of the vertical space of the device, avoids occupying additional desktop space, and makes the charging device more compact and portable. The mating design of the boss 124 and the receiving slot 110a ensures that the first wireless charging module 120 is accurately positioned and firmly fixed when it rotates to cover the second wireless charging module 150. This design avoids instability or shaking caused by positional deviation and improves the overall stability of the device.

[0046] refer to Figure 1 In an optional embodiment of this application, the outer surface of the top cover 130 is arc-shaped, and multiple legs 140 are evenly arranged around the center of the charging body 110.

[0047] The curved top cover 130, combined with multiple legs 140 evenly distributed around the charging body 110, makes the charging device resemble a rocket shape, enhancing its fun factor.

[0048] refer to Figure 5 In an optional embodiment of this application, the charging body 110 includes a housing 111, a circuit board 112, and a charging cable 113. The circuit board 112 and the charging cable 113 are disposed inside the housing 111. The circuit board 112 is electrically connected to the first wireless charging module 120 and the charging cable 113. The first wireless charging module 120 is disposed on the top of the housing 111, and a plurality of legs 140 are arranged on the bottom of the housing 111.

[0049] The housing 111 protects the circuit board 112 and charging cable 113 housed within it, effectively preventing dust, liquids, or other contaminants from entering the charging device. This reduces the impact of external environmental factors on the circuit board 112 and charging cable 113, improving the stability and reliability of the charging device. The charging cable 113 can be used to connect to an external adapter to obtain external charging power.

[0050] It should be understood that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some of the technical features; and all such modifications and substitutions should fall within the protection scope of the appended claims of this utility model.

Claims

1. A charging device, characterized by, The device includes a charging main body, a first wireless charging module, a top cover, and multiple feet. The first wireless charging module is electrically connected to the charging main body and is disposed on the top of the charging main body. The multiple feet are disposed on the bottom of the charging main body. The top cover is detachably mounted on the outer periphery of the first wireless charging module and can be stored in the outer periphery of the feet after being removed.

2. The charging device according to claim 1, characterized in that, At least one of the legs is provided with a first magnetic element, and the upper cover is provided with a second magnetic element that corresponds to the first magnetic element and can be magnetically attracted to it. The upper cover is housed on the outer periphery of the leg through the mutual magnetic attraction between the second magnetic element and the first magnetic element.

3. The charging device according to claim 2, characterized in that, Each of the support legs is provided with a first magnetic attractor, and the upper cover is provided with a plurality of second magnetic attractors. The plurality of second magnetic attractors are evenly distributed along the lower circumference of the upper cover, and any two adjacent second magnetic attractors correspond to the positions of two adjacent support legs.

4. The charging apparatus according to claim 1, characterized by, The first wireless charging module includes a first magnetic component, and the upper cover is provided with a second magnetic component that corresponds to the first magnetic component and can be magnetically attracted to each other. When the upper cover is placed on the outer periphery of the first wireless charging module, the first magnetic component and the second magnetic component are magnetically attracted to each other.

5. The charging apparatus according to claim 1, characterized by, The charging device further includes a second wireless charging module, which is electrically connected to the charging body and disposed on the top of the charging body. The first wireless charging module is rotatably connected to the charging body to rotatably cover the second wireless charging module.

6. The charging apparatus according to claim 5, characterized by, The first wireless charging module includes a base and a wireless charging body protruding from the base. The upper cover is provided with a receiving cavity. When the upper cover is placed on the outer periphery of the first wireless charging module, the wireless charging body is adapted to be received in the receiving cavity. The base abuts against the bottom edge of the upper cover.

7. The charging apparatus according to claim 6, characterized by, The base has a protrusion on the side facing away from the wireless charging body. The top of the charging body has a receiving groove. The second wireless charging module is disposed on the bottom wall of the receiving groove. When the first wireless charging module rotates to cover the second wireless charging module, the protrusion is received in the receiving groove, and the base abuts against the edge of the receiving groove.

8. The charging apparatus according to claim 4, characterized by, The first wireless charging module includes a base and a wireless charging body protruding from the base. The first magnetic attraction component includes a plurality of magnets arranged in a ring inside the wireless charging body. The second magnetic attraction component includes an annular iron sheet arranged inside the upper cover. When the upper cover is placed on the outer periphery of the first wireless charging module, the annular iron sheet and the plurality of magnets are magnetically attracted to each other.

9. The charging apparatus according to claim 1, characterized by, The outer surface of the top cover is arc-shaped, and multiple legs are evenly arranged around the center of the charging body.

10. The charging device according to any one of claims 1 to 9, characterized in that, The charging body includes a housing, a circuit board, and a charging cable. The circuit board and the charging cable are disposed inside the housing. The circuit board is electrically connected to the first wireless charging module and the charging cable. The first wireless charging module is disposed on the top of the housing, and the plurality of the support legs are disposed on the bottom of the housing.

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