Wireless charger upper cover and vehicle wireless charger

Abstract

The utility model relates to a wireless charger upper cover and a vehicle wireless charger, the wireless charger upper cover comprises a charging panel, one side of the charging panel is provided with an upper cover body extending outwards, the other side of the charging panel is provided with a silica gel structure, the peripheral side of the charging panel is provided with a connecting structure, and the connecting structure is connected with the charging panel. The silica gel structure is connected with the charging panel in an attached mode, the upper cover body, the connecting structure and the charging panel are of an integrally-formed structure, the upper cover body is a box-shaped body without a top cover, and at least two clamping grooves are formed in a peripheral side plate of the upper cover body. The utility model has the beneficial effects of good structural stability, easy assembly and skid resistance.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle wireless charging, and in particular to a wireless charger upper cover and a vehicle wireless charger. Background Art

[0002] With the development of the automobile industry, more and more cars have integrated wireless chargers in the car, which are generally located in the center console, central storage box or armrest box. Wireless chargers achieve energy transmission through the coupling of electromagnetic fields, without the need for physical connection, which greatly improves the convenience of charging. However, existing wireless chargers have some limitations in design and use. First, the charging panel of a wireless charger is usually a planar structure, lacks sufficient protection measures, and is susceptible to external physical damage, such as scratches and impacts. Secondly, the combination of the charging panel and the upper cover is mostly a split design. This design not only increases the complexity of assembly, but also easily causes wear and loosening of the connection during long-term use, affecting the stability and service life of the charger. Utility Model Content

[0003] The utility model aims to provide a wireless charger cover and a vehicle wireless charger which have good structural stability, are easy to assemble and are anti-slip.

[0004] A wireless charger cover comprises a charging panel, one side of the charging panel is provided with an outwardly extending upper cover body, the other side of the charging panel is provided with a silicone structure, the peripheral side of the charging panel is provided with a connecting structure, the silicone structure is fit-connected to the charging panel, the upper cover body and the connecting structure are an integrally formed structure with the charging panel, the upper cover body is a box-shaped body without a top cover, and at least two card slots are provided on the peripheral side panels of the upper cover body.

[0005] In the above scheme, the upper cover body, the connecting structure and the charging panel are integrally formed, which reduces the complexity of the assembly process and enhances the overall structural stability. The box-shaped upper cover body is used to cover the base in the car where the coil and related electronic components are installed. By providing at least two card slots on the peripheral side panels of the upper cover body and a connecting structure on the peripheral side of the charging panel, the assembly of the upper cover body is facilitated, and the usability and aesthetics of the wireless charger upper cover are improved. A silicone structure is injection-molded on one side of the charging panel away from the upper cover body, which can provide good buffering and anti-slip functions, protect the charging device from scratches, and also increase the stability during use. Moreover, the silicone structure usually has good thermal insulation properties, which helps the charging panel to dissipate heat during operation and improves charging efficiency and safety.

[0006] Furthermore, the upper cover body is provided with a plurality of positioning structures.

[0007] In the above solution, the positioning structure provides a clear reference point, which can ensure that the upper cover body can be accurately docked with other components during assembly or installation, reduce errors, and enable assemblers to quickly and accurately install the upper cover body to the appropriate position, thereby improving production efficiency.

[0008] Furthermore, a bending portion is provided on the peripheral side plate of the upper cover body, the bending portion is connected to a baffle, and the bending portion and the baffle are combined to form an air duct.

[0009] In the above scheme, the air duct formed by the bending part and the baffle on the side plate around the upper cover body can guide the air flow and help dissipate heat. In particular, the heat generated when the wireless charger is working can be dissipated faster through the air duct to avoid overheating problems.

[0010] Furthermore, the charging panel is provided with a vent at a position corresponding to the air duct.

[0011] In the above solution, the vents allow airflow to pass directly through the charging panel, more effectively dissipating the heat generated during the charging process, thereby improving the heat dissipation efficiency, avoiding a decrease in charging speed due to overheating, and ensuring that the device works in the best condition.

[0012] Furthermore, the connection structure includes a plurality of first connectors, a plurality of second connectors, a plurality of first connectors and a plurality of second connectors, wherein the plurality of first connectors are spaced apart, the second connectors and the first connectors are spaced apart, and the plurality of second connectors are spaced apart.

[0013] In the above scheme, the first connector and the second connector can be directly inserted into other components inside the vehicle, thereby performing a preliminary positioning connection on the wireless charger cover, and then the wireless charger cover is fixed to the interior of the vehicle through the first connector and the second connector, thereby enhancing the connection stability between the wireless charger cover and the interior of the vehicle and ensuring its firmness during long-term use.

[0014] Furthermore, the first plug-in connector includes a first plug-in portion and a second plug-in portion, and a cross-section of the second plug-in portion extending toward the first direction is trapezoidal.

[0015] In the above scheme, the first direction is the horizontal direction, and the second plug-in portion with a trapezoidal cross-section can make it easier to insert the first connector into the corresponding component inside the vehicle, which will be more convenient when disassembling. After the second plug-in portion is inserted, the first plug-in portion can also be matched and connected with the external component, which can make the wireless charger cover more durable.

[0016] Furthermore, the second plug-in connector includes a third plug-in portion and a fourth plug-in portion, and the fourth plug-in portion is perpendicular to the third plug-in portion and is integrally formed with the third plug-in portion.

[0017] In the above scheme, the one-piece design reduces the number of parts required for assembly, simplifies the installation steps, and makes the installation of the wireless charger cover more convenient and quick. The third plug-in part is horizontally connected to the charging panel, and the fourth plug-in part is perpendicular to the third plug-in part so that the fourth plug-in part can be vertically inserted into the corresponding component inside the vehicle, reducing the error during installation and ensuring the accurate position of the wireless charger cover.

[0018] Furthermore, the first connecting member is provided with a first positioning hole and a first rectangular hole, and the second connecting member is provided with a first positioning hole and a second rectangular hole.

[0019] In the above scheme, the first positioning hole and the second positioning hole are for facilitating the positioning of the wireless charger cover in the mold, so that the secondary injection molding process of the silicone structure can be accurately performed, and the first rectangular hole and the second rectangular hole ensure that the first connector and the second connector can be connected to the corresponding components inside the vehicle within a certain error range.

[0020] Furthermore, at least two limiting protrusion structures are provided on the silicone structure.

[0021] In the above solution, the at least two limiting protrusion structures on the silicone structure facilitate the user to place the charging device in the charging area, and also enable the charging device to be limited in the charging area during the movement of the vehicle.

[0022] A vehicle wireless charger comprises a wireless charger cover as described in any one of the above solutions.

[0023] The utility model provides a wireless charger cover and a vehicle wireless charger with good structural stability, easy assembly and anti-slip properties. The cover body, the connection structure and the charging panel are integrally formed, which reduces the complexity of the assembly process and enhances the overall structural stability. The box-shaped cover body is used to cover the base on which the coil and related electronic components are installed in the vehicle. The assembly of the cover body is facilitated by providing at least two card slots on the peripheral side plate of the cover body and a connection structure on the peripheral side of the charging panel, which improves the usability and aesthetics of the wireless charger cover. The side of the charging panel away from the cover body is injection-molded with a silicone structure, which can provide good buffering and anti-slip functions, protect the charging device from scratches, and also increase the stability during use. The silicone structure usually has good thermal insulation properties, which helps the heat dissipation of the charging panel during operation and improves charging efficiency and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 The figure is a schematic diagram of the overall structure of the upper cover of a wireless charger according to an embodiment of the present invention.

[0025] Figure 2 The figure is a schematic diagram of the upper cover structure of a wireless charger according to an embodiment.

[0026] Figure 3 Schematic diagram of the charging panel structure of an embodiment.

[0027] Figure 4 This is a schematic diagram of the position of the upper cover body and the connection structure of an embodiment.

[0028] Figure 5 The figure is a schematic diagram of the upper cover structure of an embodiment.

[0029] Figure 6 for Figure 4 A partial enlarged view of the .

[0030] Explanation of the accompanying drawings: 1. Silicone structure; 2. Charging panel; 3. Upper cover; 31. First cover plate; 311. Bending part; 32. Second cover plate; 33. Third cover plate; 34. Fourth cover plate; 4. Card slot; 5. Connection structure; 51. First plug-in component; 511. First plug-in part; 512. Second plug-in part; 52. Second plug-in component; 521. Third plug-in part; 522. Fourth plug-in part; 53. First connecting component; 531. First positioning hole; 532. First rectangular hole; 54. Second connecting component; 541. Second positioning hole; 542. Second rectangular hole; 6. Positioning structure; 61. First vertical plate; 62. Second vertical plate; 63. Positioning column; 7. Baffle; 8. Air duct; 9. Vent; 10. Limiting protrusion structure. DETAILED DESCRIPTION

[0031] The wireless charger cover and the vehicle wireless charger of the utility model will be further described in detail below in conjunction with specific embodiments and drawings.

[0032] like Figures 1 to 5As shown, in a preferred embodiment, a wireless charger upper cover of the utility model includes a charging panel 2, a top cover body 3 extending outward is provided on one side of the charging panel 2, a silicone structure 1 is provided on the other side of the charging panel 2, a connecting structure 5 is provided on the peripheral side of the charging panel 2, the silicone structure 1 is fitted and connected with the charging panel 2, the top cover body 3 and the connecting structure 5 are an integrally formed structure with the charging panel 2, the top cover body 3 is a box-shaped body without a top, and at least two card slots 4 are provided on the peripheral side plate of the top cover body 3. The top cover body 3, the connecting structure 5 and the charging panel 2 are integrally formed, which reduces the complexity of the assembly process and enhances the overall structural stability. The top cover body 3 in the box shape is used to cover the base in the car where the coil and related electronic components are installed. By providing at least two card slots 4 on the peripheral side plate of the top cover body 3 and providing the connecting structure 5 on the peripheral side of the charging panel 2, the assembly of the top cover body 3 is facilitated, and the card slots 4 can be distributed at intervals on any two plates of the top cover body 3, thereby improving the ease of use and aesthetics of the wireless charger upper cover.

[0033] In the above embodiment, the upper cover body 3 is a quadrilateral box body composed of four side panels. It can be understood that in other embodiments, when the other structures and layouts remain unchanged, it can be a polygonal box body such as a circular box body, a pentagonal box body or a hexagonal box body.

[0034] A silicone structure 1 is injection molded on one side of the charging panel 2 away from the upper cover body 3, which can provide good cushioning and anti-slip functions, protect the charging device from scratches, and also increase stability during use. Moreover, the silicone structure 1 usually has good thermal insulation properties, which helps the charging panel 2 to dissipate heat during operation and improve charging efficiency and safety.

[0035] like Figures 4 to 6 As shown, in some embodiments, a plurality of positioning structures 6 are provided on the upper cover 3. The positioning structure 6 provides a clear reference point, which can ensure that the upper cover 3 can be accurately docked with other components during assembly or installation, reduce errors, and enable assemblers to quickly and accurately install the upper cover 3 to the appropriate position, thereby improving production efficiency.

[0036] Specifically, the positioning structure 6 can be set along the position close to the peripheral side plate of the upper cover body 3, or set at the position of the corner of the upper cover body 3, so that there will be no interference with other components when the positioning structure 6 is positioned. It can be understood that in other embodiments, when the other structures and layouts remain unchanged, when the upper cover body 3 is circular, a plurality of positioning structures 6 can be set near the peripheral side plate of the upper cover body 3; when the upper cover body 3 is a polygonal box body such as a pentagonal box body or a hexagonal box body, the positioning structure 6 can be set at the position of the corner of the upper cover body 3. Refer to Figure 4 When the upper cover body 3 is a quadrilateral box body, the four positioning structures 6 can be respectively arranged at the four corners of the upper cover body 3 .

[0037] In the above embodiment, the positioning structure 6 may include a first vertical plate 61, a second vertical plate 62 and a positioning column 63. The first vertical plate and the second vertical plate are vertically connected. The positioning column 63 is located at the intersection of the first vertical plate 61 and the second vertical plate 62. The first vertical plate 61 and the second vertical plate 62 are connected to the upper cover body 3. This can enhance the stability of the entire wireless charger cover, especially in a vehicle environment, which helps to resist vibration and impact during driving.

[0038] like Figure 4 and Figure 6 As shown, in some embodiments, a bending portion 311 is provided on the peripheral side plate of the upper cover body 3, the bending portion 311 is connected to the baffle 7, and the bending portion 311 and the baffle 7 are combined to form an air duct 8. The air duct 8 formed by the combination of the bending portion 311 and the baffle 7 can guide the air flow and help dissipate heat, especially when the wireless charger is working, the heat generated can be dissipated faster through the air duct 8 to avoid overheating problems.

[0039] Specifically, in the above embodiment, when the upper cover 3 is a quadrilateral box, the upper cover 3 includes a first cover plate 31, a second cover plate 32, a third cover plate 33 and a fourth cover plate 34, and the bending portion 311 is located on the first cover plate 31. It can be understood that in other embodiments, the upper cover 3 in a circular box can be provided with a bending portion 311 in one section of a side edge close to the charging panel 2, and the upper cover 3 in a polygonal box such as a pentagonal box, a hexagonal box, etc. can be provided with a bending portion 311 on one side plate close to one side edge of the charging panel 2.

[0040] like Figure 3 and Figure 4 As shown, in some embodiments, the charging panel 2 is provided with a vent 9 at a position corresponding to the air duct 8. The vent 9 allows airflow to directly pass through the charging panel 2, more effectively dissipating the heat generated during the charging process, thereby improving the heat dissipation efficiency, avoiding a decrease in charging speed due to overheating, and ensuring that the device works in the best state.

[0041] like Figures 1 to 5 As shown, in some embodiments, the connecting structure 5 includes a plurality of first connectors 51, a plurality of second connectors 52, a plurality of first connectors 53 and a plurality of second connectors 54, a plurality of the first connectors 51 are distributed at intervals, a plurality of the second connectors 52 and the first connectors 53 are distributed at intervals, and a plurality of the second connectors 54 are distributed at intervals.

[0042] Several first connectors 51 can be arranged on the first side of the charging panel 2, at least one second connector 52 and at least one first connector 53 can be respectively arranged on the side walls of the two second sides of the charging panel 2, and several second connectors 54 can be respectively arranged on both ends of the side walls of the third side of the charging panel 2. The first connector 51 and the second connector 52 can be directly inserted into other components inside the vehicle, thereby performing a preliminary positioning connection on the wireless charger cover, and then the wireless charger cover is fixed inside the vehicle through the first connector 53 and the second connector 54, which enhances the connection stability between the wireless charger cover and the vehicle interior and ensures the firmness in long-term use.

[0043] Reference Figure 2 Two first connectors 51 are arranged on a side panel of the charging panel 2, a second connector 52 and a first connector 53 are arranged on the side wall of the second side of the charging panel 2, and two second connectors 54 are arranged at both ends of the side wall of the third side of the charging panel 2.

[0044] like Figure 2 and Figure 3 As shown, in some embodiments, the first connector 51 includes a first connector portion 511 and a first connector portion 512, and the cross section of the first connector portion 512 extending in the first direction is trapezoidal. The first direction is a horizontal direction, and the first connector portion 512 with a trapezoidal cross section can make it easier to insert the first connector 51 into the corresponding component inside the vehicle, which is more convenient when disassembling. After the first connector portion 512 is inserted, the first connector portion 511 can also be matched and connected with the external component, so that the upper cover of the wireless charger can be more durable.

[0045] like Figure 2 and Figure 5 As shown, in some embodiments, the second connector 52 includes a third connector 521 and a fourth connector 522, and the fourth connector 522 is perpendicular to the third connector 521 and is integrally formed with the third connector 521. The integrally formed design reduces the number of components required for assembly, simplifies the installation steps, and makes the installation of the wireless charger cover more convenient and quick. The third connector 521 is horizontally connected to the charging panel 2, and the fourth connector 522 is perpendicular to the third connector 521 so that the fourth connector 522 can be vertically inserted into the corresponding component inside the vehicle, reducing the error during installation and ensuring the accurate position of the wireless charger cover.

[0046] like Figure 2 and Figure 4As shown, in some embodiments, the first connector 53 is provided with a first positioning hole 531 and a first rectangular hole 532, and the second connector 54 is provided with a first positioning hole 531 and a second rectangular hole 542. The first positioning hole 531 and the second positioning hole 541 are for facilitating the positioning of the upper cover of the wireless charger in the mold, so that the secondary injection molding process of the silicone structure 1 can be accurately performed, and the first rectangular hole 532 and the second rectangular hole 542 ensure that the first connector 53 and the second connector 54 can be connected to the corresponding components inside the vehicle within a certain error range.

[0047] like Figure 1 and Figure 2 As shown, in some embodiments, at least two limiting protrusion structures 10 are provided on the silicone structure 1. The at least two limiting protrusion structures 10 on the silicone structure 1 facilitate the user to place the charging device in the charging area, and also enable the charging device to be limited in the charging area during the movement of the vehicle.

[0048] A vehicle wireless charger comprises a wireless charger cover as described in any one of the above embodiments.

[0049] The utility model discloses a wireless charger cover and a working principle and process of a vehicle wireless charger. When installing the wireless charger cover, the first connector 51 and the second connector 52 are directly inserted into other components inside the vehicle, thereby performing a preliminary positioning connection on the wireless charger cover. At the same time, the positioning structure 6 provides a clear reference point, which can ensure that the upper cover body 3 can be accurately docked with the base in the vehicle. At least two card slots 4 on the upper cover body 3 are used for direct card connection with the base. The bending portion 311 of the side plate of the upper cover body is combined with the baffle 7 to form an air duct 8, and the corresponding vents 9 on the charging panel 2 jointly promote air flow. The silicone structure 1 is bonded to the side of the charging panel 2 away from the upper cover body 3 through an injection molding process.

[0050] In the description of the present invention, it should be understood that terms such as "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0051] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0052] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0053] Although the utility model is described in conjunction with the above specific embodiments, it is obvious that those skilled in the art can make many substitutions, modifications and changes based on the above content. Therefore, all such substitutions, improvements and changes are included in the spirit and scope of the appended claims.

Claims

1. A wireless charger cover, characterized in that: It includes a charging panel, one side of the charging panel is provided with an upper cover body extending outward, the other side of the charging panel is provided with a silicone structure, the surrounding side of the charging panel is provided with a connecting structure, the silicone structure is fit-connected to the charging panel, the upper cover body and the connecting structure are an integrally formed structure with the charging panel, the upper cover body is a box-shaped body without a top cover, and at least two card slots are provided on the surrounding side panels of the upper cover body.

2. The wireless charger cover according to claim 1, characterized in that: The upper cover body is provided with a plurality of positioning structures.

3. The wireless charger cover according to claim 1, characterized in that: A bending portion is provided on the peripheral side plate of the upper cover body, the bending portion is connected to a baffle, and the bending portion and the baffle are combined to form an air duct.

4. The wireless charger cover according to claim 3, characterized in that: The charging panel is provided with a vent at a position corresponding to the air duct.

5. The wireless charger cover according to claim 1, characterized in that: The connection structure includes a plurality of first connectors, a plurality of second connectors, a plurality of first connecting members and a plurality of second connecting members, wherein the plurality of first connectors are arranged at intervals, the second connectors and the first connecting members are arranged at intervals, and the plurality of second connecting members are arranged at intervals.

6. The wireless charger cover according to claim 5, characterized in that: The first plug connector includes a first plug portion and a second plug portion, and the cross section of the second plug portion extending toward the first direction is trapezoidal.

7. The wireless charger cover according to claim 5, characterized in that: The second plug-in connector includes a third plug-in portion and a fourth plug-in portion, wherein the fourth plug-in portion is perpendicular to the third plug-in portion and is integrally formed with the third plug-in portion.

8. The wireless charger cover according to claim 5, characterized in that: The first connecting member is provided with a first positioning hole and a first rectangular hole, and the second connecting member is provided with a first positioning hole and a second rectangular hole.

9. The wireless charger cover according to claim 1, characterized in that: At least two limiting protrusion structures are provided on the silicone structure.

10. A vehicle wireless charger, characterized in that: It comprises the wireless charger cover as described in any one of claims 1 to 9.

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