Tablet computer charging tray and charging cabinet

Abstract

The utility model relates to the technical field of charging cabinets, in particular to a tablet personal computer charging tray and a charging cabinet, which comprises a tray base, a retaining edge reserved with a placing notch is formed on the top edge of the tray base, and a computer placing cavity is formed between the retaining edge and the upper plate surface of the tray base; a charging interface is reserved in the inner side of the flange in the inserting direction of the tablet personal computer, and a plurality of limiting protrusions are formed on the tray base along the containing notch. The computer placement cavity formed by the flanges on the top edge of the tray base and the upper plate surface provides a stable placement space for the tablet personal computer, meanwhile, the design of the flanges effectively prevents the tablet personal computer from sliding down in the charging process, six-face limiting of the tablet personal computer can be achieved, meanwhile, the tablet personal computer can be magnetically attracted and fixed through the magnetic attraction blocks, and the charging efficiency is improved. And the charging safety is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of charging cabinets, in particular to a tablet computer charging tray and a charging cabinet. Background Art

[0002] Tablet computers are lightweight and easy to carry, providing people with a convenient, fast and colorful lifestyle. However, due to their limited size, tablet computers have limited battery power and need to be charged when the battery runs out. In some office spaces, due to the large number of tablet computers, a charging cabinet is installed to centrally charge and manage the tablet computer adapters.

[0003] The power supply equipment in the existing charging cabinet is composed of chargers and charging cables. The large number of charging devices leads to a disorderly charging cable. Random plugging not only affects the appearance, but also poses certain safety hazards due to the entanglement of lines, making it inconvenient to manage the charging equipment in an orderly manner. Utility Model Content

[0004] The utility model aims at the technical problems existing in the prior art and provides a tablet computer charging tray and a charging cabinet to solve the problem that the prior charging cabinet is inconvenient to charge the tablet computer using a charging cable.

[0005] The utility model provides a technical solution to the above technical problems as follows: a tablet computer charging tray, comprising a tray base, a top edge of the tray base is formed with a retaining edge with a placement notch reserved, the retaining edge and the upper plate surface of the tray base form a computer placement cavity; a charging interface is reserved on the inner side of the retaining edge along the insertion direction of the tablet computer, and a plurality of limiting protrusions are formed along the placement notch of the tray base; an upper limit portion is formed above the charging interface along the retaining edge; and magnetic suction blocks are arranged on both sides of the charging interface along the retaining edge.

[0006] On the basis of the above technical solution, the present invention can also be improved as follows.

[0007] Furthermore, the tray base is inclined downward relative to the surface of the computer placement cavity along the insertable direction of the tablet computer.

[0008] Furthermore, a plurality of evenly distributed heat dissipation holes are formed in the tray base.

[0009] Furthermore, the bottom of the tray base is also provided with a mesh reinforcement rib formed by a plurality of transverse ribs and a plurality of longitudinal ribs cross-connected.

[0010] Furthermore, a power supply module for supplying power to the charging interface is also installed on the tray base.

[0011] Furthermore, the tray base is also formed with an arc-shaped access opening along the placement notch for taking out the tablet computer.

[0012] Furthermore, two groups of the limiting protrusions are arranged along both sides of the arc-shaped access opening, and the limiting protrusions are formed with upwardly inclined guiding slopes along the insertion direction of the tablet computer.

[0013] Furthermore, a tray positioning side edge is formed along the placement notch side of the tray base, and a fixing hole for locking the tray base to the charging cabinet is opened on the tray positioning side edge.

[0014] The utility model also designs a charging cabinet, comprising a cabinet body and a tablet charging tray as described in any one of claims 1 to 4; the inner cavity of the cabinet body forms a multi-layer charging chamber, and each layer of the charging chamber is provided with a bracket for carrying the charging chamber;

[0015] The cabinet is also provided with a second heat dissipation hole, and the inner cavity of the cabinet is also provided with a heat dissipation fan facing the second heat dissipation hole.

[0016] In addition, the tablet computer charging tray and charging cabinet provided by the utility model have at least the following beneficial effects compared with the prior art:

[0017] 1. The computer placement cavity formed by the retaining edge on the top edge of the disk base and the upper plate surface provides a stable placement space for the tablet computer. At the same time, the design of the retaining edge effectively prevents the tablet computer from slipping during charging, and can achieve six-sided positioning of the tablet computer. At the same time, the tablet computer can be magnetically fixed by the magnetic suction block to ensure the safety of charging.

[0018] 2. The heat dissipation holes set in the tray base not only enhance the heat dissipation effect, reduce the heat generated during charging, and extend the service life of the equipment, but also reduce the weight of the tray base, making the entire tray lighter and easier to carry and install.

[0019] 3. The integration of the power supply module enables the charging tray to directly provide power to the tablet computer without the need for external charging equipment, which simplifies the charging process and improves charging efficiency. At the same time, the efficient conversion function of the power supply module also ensures the safety and stability of the charging process.

[0020] 4. In the design of the charging cabinet, the multi-layer charging chamber structure enables multiple tablets to be charged at the same time, greatly improving the charging efficiency. The bracket in each layer of the charging chamber provides a stable carrying platform for the charging tray, ensuring the stability of the charging process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of the tablet computer charging tray of the utility model;

[0022] Figure 2 This is a structural schematic diagram of the tablet computer charging tray of the utility model from another perspective;

[0023] Figure 3 It is a cross-sectional schematic diagram of a tablet computer charging tray of the utility model;

[0024] Figure 4 This is the front view of the charging cabinet of the utility model;

[0025] Figure 5 It is a rear view of the charging cabinet of the utility model.

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] Tray base 1, retaining edge 1.1, heat dissipation hole 1.2, arc-shaped access port 1.3, tray positioning side 1.4, charging interface 2, limiting protrusion 3, guide slope 3.1, upper limit portion 4, magnetic suction block 5, mesh reinforcement rib 6, power supply module 7, cabinet 8, bracket 8.1, heat dissipation hole 2 8.2, cooling fan 8.3. DETAILED DESCRIPTION

[0028] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0029] It should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrally formed structure. For ordinary technicians in this field, the specific meanings of such terms in this patent can be understood according to specific circumstances.

[0030] like Figure 1 , Figure 2 and Figure 3 As shown, the tablet computer charging tray of the present utility model comprises a tray base 1, the top edge of the tray base 1 is formed with a retaining edge 1.1 with a placement notch reserved, and the retaining edge 1.1 and the upper plate surface of the tray base 1 form a computer placement cavity; a charging interface 2 is reserved on the inner side of the retaining edge 1.1 along the insertion direction of the tablet computer, and a plurality of limiting protrusions 3 are formed along the placement notch of the tray base 1; an upper limit portion 4 is formed above the charging interface 2 on the retaining edge 1.1; and magnetic suction blocks 5 are provided on both sides of the charging interface 2 on the retaining edge 1.1.

[0031] In this embodiment, the tablet computer charging tray designed by the utility model realizes the orderly placement and charging functions of the tablet computer through its unique design. The tray base 1 constitutes the main structure of the tray, and the retaining edge 1.1 of the top edge and the upper plate surface of the tray base 1 together form a computer placement cavity, which is used to place the tablet computer. The design of the retaining edge 1.1 not only prevents the tablet computer from sliding, but also ensures the stability of the tablet computer when charging.

[0032] On the inner side of the retaining edge 1.1, a charging interface 2 is reserved along the insertable direction of the tablet computer. This charging interface 2 allows the tablet computer to be placed on the tray so that its charging port can be docked with the charging device on the tray, thereby realizing the charging function.

[0033] In addition, the tablet computer is limited by the limiting protrusion 3 and the upper limit portion 4, so that it can be moved outward or upward from the computer placement cavity to avoid external influences during charging, thereby ensuring the stability of charging.

[0034] The magnetic blocks 5 are arranged on both sides of the retaining edge 1.1 along the charging interface 2, so as to ensure that the tablet computer can be stably adsorbed on the tray when placed on the tray to prevent displacement or falling during the charging process.

[0035] As an embodiment, the tray base 1 is tilted downward relative to the surface of the computer placement cavity along the insertable direction of the tablet computer, and the tilted surface helps to guide the tablet computer to be inserted into the charging tray in the correct direction.

[0036] The user does not need to precisely align the charging port, but only needs to roughly place the tablet on the tray, and with the cooperation of the retaining edge 1.1, it can slide into the correct position along the inclined surface. In addition, when the tablet slides into the tray along the inclined surface, the tablet is more firmly fixed on the tray due to its own gravity.

[0037] As an implementation mode, a plurality of evenly distributed heat dissipation holes 1.2 are formed in the tray base 1. The main function of the heat dissipation holes 1.2 is to promote air circulation inside the tray base 1 and effectively dissipate the heat generated during the charging process.

[0038] In addition to the heat dissipation function, the heat dissipation holes 1.2 can also reduce the weight of the tray base 1. Since the heat dissipation holes are hollow, they reduce the solid material part of the tray base, thereby reducing the overall weight. At the same time, reducing weight also helps to reduce the pressure of the tray on the supporting structure and extend its service life.

[0039] As an embodiment, the bottom of the pallet base 1 is further provided with a mesh reinforcement rib 6 formed by a plurality of transverse ribs and a plurality of longitudinal ribs cross-connected, and the mesh reinforcement rib 6 significantly enhances the structural strength and stability of the pallet base 1. When the pallet base is subjected to external force or load, the mesh reinforcement rib can effectively disperse and withstand these forces to prevent the base from being deformed or damaged.

[0040] As an embodiment, the tray base 1 is also equipped with a power supply module 7 for powering the charging interface 2. The power supply module 7 can convert alternating current (AC) into direct current (DC), and usually includes components such as a rectifier, a filter, and a voltage stabilizer, and can effectively convert the alternating current in the environment into the direct current required by the tablet computer.

[0041] As an embodiment, the tray base 1 is also formed with an arc-shaped access opening 1.3 for taking the tablet computer along the placement notch. The arc-shaped access opening 1.3 is not only ergonomic, making it more comfortable and convenient for the user to take the tablet computer, but also avoids interference with other parts of the tray during the access process.

[0042] In addition, two groups of the limiting protrusions 3 are arranged along both sides of the arc-shaped access opening 1.3, and the limiting protrusions 3 form an upwardly inclined guide slope 3.1 along the direction in which the tablet computer can be inserted. These limiting protrusions 3 not only limit the movement of the tablet computer in the horizontal direction, but also prevent the tablet computer from sliding out. In addition, the limiting protrusions 3 also form an upwardly inclined guide slope 3.1 along the direction in which the tablet computer can be inserted. The design of this guide slope allows the user to slide the tablet computer into place more smoothly when inserting it into the charging tray, thereby improving the convenience of use.

[0043] As an embodiment, the tray base 1 is further formed with a tray positioning side edge 1.4 along the placement notch side, and the tray positioning side edge 1.4 is provided with fixing holes for locking the tray base 1 to the charging cabinet, which not only provides additional structural support for the tray, but also is used to locate the position of the tray in the charging cabinet. The tray positioning side edge 1.4 is provided with fixing holes, which are used to lock the tray base 1 to the charging cabinet to ensure the stability and safety of the tray in the charging cabinet.

[0044] The utility model also designs a charging cabinet, such as Figure 4 and Figure 5 As shown, it includes a cabinet 8 and the tablet computer charging tray; the inner cavity of the cabinet 8 forms a multi-layer charging chamber, and each layer of the charging chamber is provided with a bracket 8.1 for supporting the charging chamber; this multi-layer design improves the space utilization of the charging cabinet, allowing multiple tablet computers to be charged at the same time, thereby improving the charging efficiency.

[0045] The cabinet 8 is also provided with a second heat dissipation hole 8.2, and the inner cavity of the cabinet 8 is also provided with a heat dissipation fan 8.3 facing the second heat dissipation hole 8.2. The heat dissipation fan extracts the hot air inside the cabinet through forced convection and discharges it outside the cabinet through the heat dissipation hole. This active heat dissipation design can effectively reduce the temperature inside the cabinet and prevent equipment damage or performance degradation due to overheating.

[0046] The charging cabinet adopts a modular design, in which the tablet charging tray is an independent module that can be easily installed and removed. This design makes the maintenance and upgrade of the charging cabinet simpler and more efficient. When a charging tray needs to be repaired or replaced, it can be removed from the bracket and a new tray can be installed without disassembling the entire charging cabinet.

[0047] It should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. Unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the utility model can be understood according to the specific circumstances.

[0048] Although the preferred embodiments of the utility model have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the utility model.

[0049] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A tablet charging tray, It is characterized in that The tray base (1) comprises a retaining edge (1.1) with a placement notch formed on the top edge of the tray base (1), and a computer placement cavity is formed between the retaining edge (1.1) and the upper plate surface of the tray base (1); a charging interface (2) is reserved inside the retaining edge (1.1) along the insertion direction of the tablet computer, and a plurality of limiting protrusions (3) are formed along the placement notch of the tray base (1); an upper limit portion (4) is formed on the retaining edge (1.1) above the charging interface (2); and magnetic blocks (5) are arranged on both sides of the retaining edge (1.1) along the charging interface (2).

2. The tablet charging tray according to claim 1, It is characterized in that The tray base (1) is inclined downward relative to the surface of the computer placement cavity along the direction in which the tablet computer can be inserted.

3. The tablet computer charging tray according to claim 1, It is characterized in that A plurality of evenly distributed heat dissipation holes 1 (1.2) are formed in the tray base (1).

4. The tablet charging tray according to claim 1, It is characterized in that The bottom of the tray base (1) is also provided with a mesh reinforcement rib (6) formed by a plurality of transverse ribs and a plurality of longitudinal ribs cross-connected with each other.

5. The tablet charging tray according to claim 1, It is characterized in that The tray base (1) is also provided with a power supply module (7) for supplying power to the charging interface (2).

6. The tablet charging tray according to claim 1, It is characterized in that The tray base (1) is also provided with an arc-shaped access opening (1.3) along the placement notch for taking out the tablet computer.

7. The tablet computer charging tray according to claim 6, It is characterized in that Two groups of the limiting protrusions (3) are arranged along the two sides of the arc-shaped access opening (1.3), and the limiting protrusions (3) are formed with upwardly inclined guide slopes (3.1) along the insertion direction of the tablet computer.

8. The tablet computer charging tray according to claim 1, It is characterized in that The tray base (1) is also formed with a tray positioning side edge (1.4) along the placement notch side, and the tray positioning side edge (1.4) is provided with a fixing hole for locking the tray base (1) to the charging cabinet.

9. A charging cabinet, It is characterized in that It comprises a cabinet (8) and a tablet computer charging tray as claimed in any one of claims 1 to 8; the inner cavity of the cabinet (8) forms a plurality of charging chambers, and each layer of the charging chamber is provided with a bracket (8.1) for carrying the charging chamber; The cabinet (8) is also provided with a second heat dissipation hole (8.2), and the inner cavity of the cabinet (8) is also provided with a heat dissipation fan (8.3) facing the second heat dissipation hole (8.2).

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