Disassembly-free charging cover

Abstract

The utility model relates to the technical field of charging covers, and particularly discloses a disassembly-free charging cover, which comprises a first cover body and a second cover body arranged on the first cover body, and the first cover body and the second cover body are respectively used for being adhered to the outside and being matched with an outside charging seat for use; the first cover body is further provided with a connecting piece made of elastic materials, the second cover body is arranged on the first cover body through the connecting piece, the first cover body is further provided with an adhesion layer, and the first cover body is used for being arranged on an external needed object through the adhesion layer, so that the convenience of charging is greatly improved through division and cooperation, mounting and dismounting are convenient, and the practicability is high. And secondly, the connecting piece made of the elastic material not only ensures the stable connection between the second cover body and the first cover body, but also can buffer external impact to a certain extent and protect the charging interface from being damaged.

Description

Technical Field

[0001] This utility model relates to the field of charging cover technology, and in particular discloses a charging cover that does not require disassembly. Background Technology

[0002] A charging cover, usually referring to a cover used to shield the charging port, is a charging port cover. The applicant found that existing charging covers usually require external bolts or other mechanical parts for connection, and the installation and disassembly are quite cumbersome. Therefore, there is an urgent need for a charging cover that does not require disassembly. Utility Model Content

[0003] In order to overcome the shortcomings and deficiencies of the existing technology, the purpose of this utility model is to provide a charging cover that does not need to be disassembled.

[0004] To achieve the above objectives, the present invention provides a non-removable charging cover, comprising a first cover and a second cover disposed on the first cover. The first cover and the second cover are respectively used to adhere to the outside and to cooperate with an external charging dock. The first cover is also provided with a connector made of elastic material, and the second cover is disposed on the first cover via the connector. The first cover is also provided with an adhesive layer, and the first cover is used to be disposed on a desired external object via the adhesive layer.

[0005] Preferably, a third cover is also provided on the first cover, the Shore hardness value of the third cover is not less than the Shore hardness value of the first cover, and the adhesive layer is disposed on the first cover via the third cover. By adding a third cover with a Shore hardness value not less than that of the first cover to the first cover, and the adhesive layer being disposed on the first cover via the third cover, this technical feature brings about the technical effects of enhancing the overall structural strength, improving the durability of the adhesive layer, and protecting the adhesive layer from direct wear, thus ensuring the stability and reliability of the charging cover in long-term use.

[0006] Preferably, the first cover has a first groove, and multiple first grooves are provided. The multiple first grooves are arranged in a honeycomb pattern. The honeycomb arrangement of the first grooves can significantly improve the structural strength and stability of the first cover, while reducing the overall weight and achieving lightweighting. Secondly, the honeycomb structure, with its unique mechanical properties, can effectively disperse and absorb stress from all directions, enhancing the material's impact resistance and bending resistance. In addition, this design also increases the surface area of ​​the first cover, which is beneficial for heat dissipation.

[0007] Preferably, the third cover is provided with a protrusion for use with the first cover. The protrusion is accommodated in the first groove, which realizes a stable connection and precise positioning between the third cover and the first cover, effectively preventing relative movement or misalignment between the two, enhancing the stability and reliability of the overall structure. At the same time, this design simplifies the assembly process, improves assembly efficiency and accuracy, and reduces assembly costs.

[0008] Preferably, the third cover is fixed relative to the first cover via a protrusion. The protrusion is accommodated in the first groove via a fastener or an external adhesive, which effectively achieves a stable connection and precise positioning between the third cover and the first cover, effectively preventing relative movement or misalignment between the two, and enhancing the stability and reliability of the overall structure.

[0009] Preferably, the first cover, connector, and second cover, all made of TPU soft rubber, are integrally injection molded. This integral injection molding process achieves a seamless connection between the first cover, connector, and second cover, avoiding gaps and loosening issues that may occur with traditional connection methods, thus improving the overall structural strength and sealing performance of the product. Furthermore, integral injection molding simplifies the production process, increases production efficiency, and reduces production costs.

[0010] Preferably, the second cover is provided with a shell for covering the external charging port. The shell and / or the second cover are provided with reinforcing ribs. The shell on the second cover effectively covers and protects the external charging port, preventing the entry of dust, moisture and other impurities, ensuring the cleanliness and safety of the charging port, and enhancing the overall protective performance. The reinforcing ribs on the shell and / or the second cover significantly improve the structural strength and prevent deformation or damage due to excessive force.

[0011] Preferably, the reinforcing ribs include annular reinforcing rings and longitudinally and transversely arranged reinforcing strips. The annular reinforcing rings can effectively provide uniform support and reinforcement around the key parts of the shell or the second cover, improving the deformation resistance of these areas and the stability of the overall structure. The longitudinally and transversely arranged reinforcing strips (also as components of the reinforcing ribs) form a cross-support network by being distributed in different directions, further enhancing the strength and rigidity of the shell and the second cover, effectively resisting external impact forces, preventing product damage, and optimizing the product's structural layout, making the overall design more reasonable and robust.

[0012] Preferably, the second cover has a receiving cavity, through which the second cover is used to cooperate with an external charging dock. The design of the receiving cavity enables the second cover to accurately connect with the external charging dock, while ensuring the accuracy and stability of the charging interface.

[0013] Preferably, the end of the second cover furthest from the connector has an operating element that is bent and extends outwards. The free end of the operating element bends and protrudes from the free end face of the second cover. Users can easily operate the second cover and even the entire connecting structure by holding the operating element, such as opening and closing functions, which improves the convenience of operation and user experience. At the same time, the design of the operating element bending and protruding from the free end face of the second cover ensures the visual and tactile prominence of the operating element, allowing users to intuitively and accurately locate the operating position, avoiding the possibility of misoperation, and enhancing the practicality and safety of the product.

[0014] Preferably, the adhesive layer has adhesive properties on both sides, and a release layer is provided at the end of the adhesive layer facing away from the third cover. The double-sided adhesive properties of the adhesive layer enable it to provide a strong bond between the third cover and other components or surfaces, ensuring the stability and reliability of the connection. The release layer at the end of the adhesive layer facing away from the third cover effectively protects the adhesive force of the adhesive layer at that end, preventing the adhesive layer from accidentally adhering to other objects during transportation, storage, or when not in use. It keeps the adhesive layer clean and sticky, making it easy for users to remove the release layer when needed, achieving precise bonding operations, and improving the ease of use and flexibility of the product.

[0015] The beneficial effects of this utility model are as follows: The separate design of the first and second covers allows the second cover to be specifically used with an external charging dock, while the first cover adheres to the desired object via an adhesive layer. This division of labor greatly improves the convenience of charging and facilitates installation and disassembly. Secondly, the connector made of elastic material not only ensures a stable connection between the second and first covers but also cushions external impacts to a certain extent, protecting the charging interface from damage. Furthermore, the adhesive layer design on the first cover allows the entire charging cover to easily and firmly adhere to various object surfaces without the need for additional tools or steps, further enhancing ease of use. This achieves multiple technical benefits, including convenient charging, stable connection, interface protection, and easy installation. Attached Figure Description

[0016] Figure 1 This is a front view of the main body structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the back of the main body structure of this utility model;

[0018] Figure 3 This is one of the disassembly diagrams of the main body of this utility model;

[0019] Figure 4 This is the second disassembly diagram of the main body of this utility model;

[0020] Figure 5A schematic diagram of the charging cover for other embodiments;

[0021] Figure 6 This is a schematic diagram of the annular protrusion structure of this utility model;

[0022] Figure 7 This is a schematic diagram of the connecting component structure of this utility model.

[0023] The reference numerals in the figures include:

[0024] 1. First cover; 2. Connector; 3. Second cover; 4. Operating component; 5. Housing; 6. Reinforcing rib; 7. Receiving cavity; 8. First groove; 9. Third cover; 10. Protrusion; 11. Adhesive layer; 12. Annular protrusion. Detailed Implementation

[0025] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to embodiments and accompanying drawings. The content mentioned in the embodiments is not intended to limit the present invention.

[0026] Please see Figures 1 to 7 As shown, the present invention provides a non-removable charging cover, comprising a first cover 1 and a second cover 3 disposed on the first cover 1. The first cover 1 and the second cover 3 are respectively used to adhere to the outside and to cooperate with an external charging dock. The first cover 1 is also provided with a connector 2 made of elastic material, and the second cover 3 is disposed on the first cover 1 via the connector 2. The first cover 1 is also provided with an adhesive layer 11, and the first cover 1 is used to be disposed on a desired external object via the adhesive layer 11.

[0027] Specifically, the separate design of the first cover 1 and the second cover 3 allows the second cover 3 to be used specifically with an external charging dock, while the first cover 1 is responsible for adhering to the desired external object via the adhesive layer 11. This division of labor greatly improves the convenience of charging. Secondly, the connector 2, made of elastic material, not only ensures a stable connection between the second cover 3 and the first cover 1, but also cushions external impacts to a certain extent, protecting the charging interface from damage. Furthermore, the adhesive layer 11 on the first cover 1 allows the entire charging cover to easily and firmly adhere to various object surfaces without additional fixing tools or steps, further enhancing ease of use and achieving multiple technical benefits such as convenient charging, stable connection, interface protection, and easy installation.

[0028] Specifically, a third cover 9 is also provided on the first cover 1. The Shore hardness value of the third cover 9 is not less than the Shore hardness value of the first cover 1. The adhesive layer 11 is disposed on the first cover 1 via the third cover 9. By adding a third cover 9 with a Shore hardness value not less than that of the first cover 1 to the first cover 1, and by disposing of the adhesive layer 11 on the first cover 1 via the third cover 9, this technical feature brings about the technical effects of enhancing the overall structural strength, improving the durability of the adhesive layer, and protecting the adhesive layer from direct wear, thus ensuring the stability and reliability of the charging cover in long-term use.

[0029] Specifically, in this embodiment, the third cover 9 is made of PC sheet hard plastic, the first cover 1 is made of TPU soft plastic, and the adhesive layer 11 is double-sided adhesive.

[0030] Specifically, the third cover 9 and the adhesive layer 11 are V-shaped or trapezoidal.

[0031] Specifically, the first cover 1 has a first groove 8, and there are multiple first grooves 8 arranged in a honeycomb pattern. The honeycomb arrangement of the first grooves 8 can significantly improve the structural strength and stability of the first cover, while reducing the overall weight and achieving lightweighting. Secondly, the honeycomb structure, with its unique mechanical properties, can effectively disperse and absorb stress from all directions, enhancing the material's impact and bending resistance. In addition, this design also increases the surface area of ​​the first cover, which is beneficial for heat dissipation.

[0032] Specifically, the third cover 9 is provided with multiple protrusions 10 for use with the first cover 1. The multiple protrusions 10 are respectively housed in multiple first grooves 8, realizing a stable connection and precise positioning between the third cover 9 and the first cover 1, effectively preventing relative movement or misalignment between the two, enhancing the stability and reliability of the overall structure. At the same time, this design simplifies the assembly process, improves assembly efficiency and accuracy, and reduces assembly costs.

[0033] Specifically, the third cover 9 is fixed relative to the first cover 1 via a protrusion 10. The protrusion 10 is accommodated in the first groove 8 via a fastener or external adhesive, which effectively achieves a stable connection and precise positioning between the third cover 9 and the first cover 1, effectively preventing relative movement or misalignment between the two, and enhancing the stability and reliability of the overall structure.

[0034] Specifically, the first cover 1, connector 2, and second cover 3, all made of TPU soft rubber, are integrally injection molded. This integral injection molding process achieves a seamless connection between the first cover 1, connector 2, and second cover 3, avoiding gaps and loosening issues that may occur with traditional connection methods, thus improving the overall structural strength and sealing performance of the product. Furthermore, integral injection molding simplifies the production process, increases production efficiency, and reduces production costs.

[0035] Specifically, in other embodiments, the second cover 3 is also provided with an annular protrusion 12 protruding from the end face of the second cover 3.

[0036] Specifically, connector 2 is composed of an inverted trapezoid and a rectangle, and the width between the two free ends of connector 2 is smaller than the width of the middle part of connector 2.

[0037] Specifically, the second cover 3 is provided with a shell 5, which is used to cover the external charging port. The shell 5 and / or the second cover 3 are provided with reinforcing ribs 6. The shell 5 on the second cover 3 effectively covers and protects the external charging port, preventing the entry of dust, moisture and other impurities, ensuring the cleanliness and safety of the charging port, and enhancing the overall protective performance. The reinforcing ribs 6 on the shell 5 and / or the second cover 3 significantly improve the structural strength and prevent deformation or damage due to excessive force.

[0038] Specifically, the reinforcing rib 6 includes a ring-shaped reinforcing ring and longitudinally and transversely arranged reinforcing strips. The ring-shaped reinforcing ring (as part of the reinforcing rib 6) can effectively provide uniform support and reinforcement around the key parts of the shell 5 or the second cover 3, improving the deformation resistance of these areas and the stability of the overall structure. The longitudinally and transversely arranged reinforcing strips (also as part of the reinforcing rib 6) form a cross-support network by being distributed in different directions, further enhancing the strength and rigidity of the shell 5 and the second cover 3, effectively resisting external impact forces, preventing product damage, and optimizing the product's structural layout, making the overall design more reasonable and robust.

[0039] Specifically, the second cover 3 has a receiving cavity 7, which is used to cooperate with an external charging dock. The design of the receiving cavity 7 enables the second cover 3 to accurately connect with the external charging dock, while ensuring the accuracy and stability of the charging interface.

[0040] Specifically, the end of the second cover 3 furthest from the connector 2 has an operating component 4 that is bent and extended. The free end of the operating component 4 is bent and protrudes from the free end face of the second cover 3 away from the adhesive layer 11. Users can easily operate the second cover 3 and even the entire connecting structure by holding the operating component 4, such as opening and closing functions, which improves the convenience of operation and user experience. At the same time, the design of the operating component 4 bending and protruding from the free end face of the second cover 3 ensures the visual and tactile prominence of the operating component 4, allowing users to intuitively and accurately locate the operating position, avoiding the possibility of misoperation, and enhancing the practicality and safety of the product.

[0041] Specifically, the adhesive layer 11 has an adhesive effect on both sides. A release layer is provided at the end of the adhesive layer 11 facing away from the third cover 9. The double-sided adhesive effect of the adhesive layer 11 enables it to provide a strong bond between the third cover 9 and other components or surfaces, ensuring the stability and reliability of the connection. The release layer at the end of the adhesive layer 11 facing away from the third cover 9 effectively protects the adhesive force of the adhesive layer at that end, preventing the adhesive layer from accidentally adhering to other objects during transportation, storage, or when not in use. It keeps the adhesive layer clean and sticky, making it easy for users to remove the release layer when needed, achieving precise bonding operations, and improving the ease of use and flexibility of the product.

[0042] Specifically, a receiving groove can be opened on the external object to accommodate the first cover 1.

[0043] Specifically, in this embodiment, the PC hard plastic sheet and the TPU soft plastic sheet are fixed together, and then double-sided adhesive (i.e., adhesive layer 11) is applied and pasted onto the vehicle body, thereby fixing it to the vehicle.

[0044] The above description is only a preferred embodiment of this utility model. For those skilled in the art, there will be changes in the specific implementation method and application scope based on the idea of ​​this utility model. The content of this specification should not be construed as a limitation of this utility model.

Claims

1. A non-removable charging cover, comprising a first cover (1) and a second cover (3) disposed on the first cover (1), the second cover (3) being used in conjunction with an external charging dock; characterized in that: The first cover (1) is also provided with a connector (2), and the second cover (3) is provided on the first cover (1) via the connector (2). The first cover (1) is also provided with an adhesive layer (11), and the first cover (1) is used to be placed on the desired external object via the adhesive layer (11).

2. The non-removable charging cover according to claim 1, characterized in that: A third cover (9) is also provided on the first cover (1). The Shore hardness value of the third cover (9) is not less than the Shore hardness value of the first cover (1). The adhesive layer (11) is provided on the first cover (1) via the third cover (9).

3. The non-removable charging cover according to claim 1, characterized in that: The first cover (1) has a first groove (8) and multiple first grooves (8) are provided, and the multiple first grooves (8) are arranged in a honeycomb pattern.

4. The non-removable charging cover according to claim 3, characterized in that: The third cover (9) is provided with a plurality of protrusions (10) for use in conjunction with the first cover (1), and the plurality of protrusions (10) are respectively accommodated in a plurality of first grooves (8).

5. A non-removable charging cover according to claim 4, characterized in that: The third cover (9) is fixed relative to the first cover (1) via a protrusion (10), and the protrusion (10) is accommodated in the first groove (8) via a fastener or external adhesive.

6. The non-removable charging cover according to claim 1, characterized in that: The first cover (1), connector (2) and second cover (3) made of TPU soft rubber are integrally injection molded, and the second cover (3) is injection molded from TPU soft rubber.

7. The non-removable charging cover according to claim 1, characterized in that: The second cover (3) is provided with a shell (5), which is used to cover the external charging port. The shell (5) and / or the second cover (3) are provided with reinforcing ribs (6).

8. A non-removable charging cover according to claim 1, characterized in that: The second cover (3) has a receiving cavity (7) which is used to cooperate with an external charging dock.

9. A non-removable charging cover according to claim 1, characterized in that: The second cover (3) has an operating element (4) that is bent and extended at the end away from the connector (2). The free end of the operating element (4) is bent and protrudes from the free end face of the second cover (3) away from the adhesive layer (11).

10. A non-removable charging cover according to claim 1, characterized in that: The adhesive layer (11) has an adhesive effect on both sides, and a release layer is provided at the end of the adhesive layer (11) that is away from the third cover (9).

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