Novel small electric table board with wireless charging function

Abstract

A novel small electric table board with a wireless charging function comprises a wireless charging table board assembly, a rotating mechanism assembly, a controller and a switch sensor. Wherein the wireless charging table plate assembly comprises a table plate framework riveting assembly and a wireless charger, and the rotating mechanism assembly comprises two symmetrically arranged fixing supports, an upper rotating shaft motor and a lower rotating shaft motor which are arranged between the two fixing supports, upper connecting rods arranged at the two ends of the upper rotating shaft motor, and lower connecting rods arranged at the two ends of the lower rotating shaft motor; wherein the two fixed brackets are assembled and fixed on the back plate assembly; the upper rotating shaft motor is used for driving the upper connecting rod to rotate, the lower rotating shaft motor is used for driving the lower connecting rod to rotate, and the upper rotating shaft motor and the lower rotating shaft motor rotate differentially; the other end of the upper connecting rod and the other end of the lower connecting rod are rotationally connected with the table plate framework riveting assembly; the wireless charging function is added to the small table board, meanwhile, the table board is opened and closed electrically instead of manually, use is convenient, and the advanced sense of products is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of small table boards, in particular to a new type of electric small table board with a wireless charging function. Background Art

[0002] Currently, small table boards are usually provided behind the backrests of car seats. However, the existing small table boards mainly provide the function of carrying items, and the usage functions are single. In addition, the traditional opening and closing methods of the table boards are usually manual, which is inconvenient to use. Summary of the Invention

[0003] In view of the above technical problems and deficiencies, the purpose of the present utility model is to provide a new type of electric small table board with a wireless charging function. This small table board adds a wireless charging function, and at the same time, replaces the manual opening and closing of the table board with an electric opening and closing, which is convenient to use and enhances the high-class sense of the product.

[0004] To achieve the above purpose, the technical solution adopted by the present utility model is as follows:

[0005] A new type of electric small table board with a wireless charging function, including a wireless charging table board assembly, a rotating mechanism assembly, a controller, and a switch sensor. Among them, the wireless charging table board assembly includes an outer table board assembly, an inner table board assembly, a table board skeleton riveting assembly, and a wireless charger. The wireless charger is assembled and fixed on the inner table board assembly with the table board skeleton riveting assembly, and the outer table board assembly is arranged on the outside of the inner table board assembly.

[0006] The rotating mechanism assembly includes two symmetrically arranged fixed brackets, an upper rotating shaft motor and a lower rotating shaft motor arranged between the two fixed brackets, upper connecting rods arranged at both ends of the upper rotating shaft motor, and lower connecting rods arranged at both ends of the lower rotating shaft motor. Among them, the two fixed brackets are assembled and fixed on the backboard assembly. The upper rotating shaft motor is used to drive the upper connecting rod to rotate, the lower rotating shaft motor is used to drive the lower connecting rod to rotate, and the upper rotating shaft motor and the lower rotating shaft motor rotate differentially. The other ends of the upper connecting rod and the lower connecting rod are rotatably connected to the table board skeleton riveting assembly.

[0007] The controller and the switch sensor are assembled and fixed on the backboard assembly. The switch sensor is used to send an opening or closing signal to the controller. The controller is used to control the differential rotation of the lower rotating shaft motor and the lower rotating shaft motor, thereby driving the differential movement of the upper connecting rod and the lower connecting rod, and driving the wireless charging table board assembly to rise and fall through the upper connecting rod and the lower connecting rod, so as to achieve opening and closing.

[0008] As a preference of the present utility model, the outer table board assembly is snap-connected to the inner table board assembly, and the wireless charging table board assembly is assembled and formed. The wireless charging table board assembly is used to charge electrical equipment and play a supporting role at the same time.

[0009] As a preference of the present utility model, a buffer rubber member is further provided between the upper connecting rod and the lower connecting rod of the rotating mechanism assembly. The buffer rubber member is fixedly installed on the fixed bracket. When the upper rotating shaft motor and the lower rotating shaft motor drive the upper connecting rod and the lower connecting rod to rotate, when the upper connecting rod and the lower connecting rod are about to contact, the buffer rubber member is used to play a role in buffering and soft fixing.

[0010] As a preference of the present utility model, the two fixed brackets are connected to the metal fixing plate, and the fixed brackets and the metal fixing plate are fixedly assembled on the back plate assembly through bolts; the controller and the switch sensor are fixedly assembled on the back plate assembly through bolts.

[0011] As a preference of the present utility model, the interiors of the upper connecting rod and the lower connecting rod are hollow structures. One end of the upper connecting rod and the lower connecting rod connected to the table board skeleton riveting assembly is installed on the table board skeleton riveting assembly through a bolt bushing, a metal card, a plastic spacer, and a bolt, so that it can rotate relative to the table board skeleton riveting assembly; wherein, the bolt bushing is arranged in the connecting hole of the upper connecting rod and the lower connecting rod, the metal card is in a columnar structure and is provided with internal threads, the metal card is inserted into the bolt bushing from the outside of the upper connecting rod and the lower connecting rod, the upper connecting rod and the lower connecting rod are provided with plastic spacers on the side close to the table board skeleton riveting assembly, and the bolt sequentially passes through the table board skeleton riveting assembly, the plastic spacer and is connected to the metal card.

[0012] Compared with the prior art, the advantages and beneficial effects of the present utility model are: the small table board provided by the present utility model adds a wireless charging function, and at the same time replaces the manual opening and closing of the table board with an electric opening and closing of the table board, which is convenient to use and increases the high-class sense of the product; the overall structure of the small table board is compactly installed and reasonably designed, which can not only provide the function of carrying items, but also realize the charging of electrical equipment, and has complete functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] By referring to the following description in conjunction with the drawings, and with a more comprehensive understanding of the present utility model, other objects and results of the present utility model will become more obvious and easier to understand. In the drawings:

[0014] Figure 1 is an exploded view of the novel electric small table board with a wireless charging function provided by the present utility model;

[0015] Figure 2 is a connection diagram of the wireless charging table board assembly and the rotating mechanism assembly provided by the present utility model;

[0016] Figure 3 is a schematic diagram of the rotating mechanism assembly provided by the present utility model;

[0017] Figure 4 is a schematic diagram of the table board skeleton riveting assembly provided by the present utility model;

[0018] Figure 5 It is a schematic diagram of the installation of the electric small table board provided by the present utility model on the backrest assembly;

[0019] Figure 6 It is an exploded schematic diagram of the connecting component at the connection of the connecting rod and the table board skeleton riveting assembly of the present utility model. Specific embodiments

[0020] The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope protected by the present utility model.

[0021] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0022] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "connection" 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. It should be pointed out that all the drawings are exemplary representations. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations. The present utility model will be further described in detail below through specific embodiments and with reference to the accompanying drawings.

[0023] As Figures 1 to 6 shown, a new type of electric small table board with a wireless charging function provided in this embodiment includes a wireless charging table board assembly, a rotating mechanism assembly, a controller 6, and a switch sensor (not shown); wherein, the wireless charging table board assembly includes a table board outer plate assembly 1, a table board inner plate assembly 2, a table board skeleton riveting assembly 4, and a wireless charger 5. The wireless charger 5 and the table board skeleton riveting assembly 4 are assembled and fixed on the table board inner plate assembly 2, and the table board outer plate assembly 1 is arranged outside the table board inner plate assembly 2;

[0024] The rotating mechanism assembly includes two symmetrically arranged fixed brackets 7, an upper rotating shaft motor 8 and a lower rotating shaft motor 9 disposed between the two fixed brackets 7, upper connecting rods 10 disposed at both ends of the upper rotating shaft motor 8, and lower connecting rods 11 disposed at both ends of the lower rotating shaft motor 9. Among them, the two fixed brackets 7 are assembled and fixed on the back plate assembly 3. The upper rotating shaft motor 8 is used to drive the upper connecting rod 10 to rotate, the lower rotating shaft motor 9 is used to drive the lower connecting rod 11 to rotate, and the upper rotating shaft motor 8 and the lower rotating shaft motor 9 rotate at different speeds. The other ends of the upper connecting rod 10 and the lower connecting rod 11 are rotatably connected to the table board skeleton riveting assembly 4.

[0025] The controller 6 and the switch sensor are assembled and fixed on the back plate assembly 3. The switch sensor is used to send an on or off signal to the controller 6. The controller 6 is used to control the upper rotating shaft motor 8 and the lower rotating shaft motor 9 to rotate at different speeds, thereby driving the upper connecting rod 10 and the lower connecting rod 11 to move at different speeds, and driving the wireless charging table board assembly to rise and fall through the upper connecting rod 10 and the lower connecting rod 11 to achieve opening and closing.

[0026] In this embodiment, the table board outer plate assembly 1 is snap-connected to the table board inner plate assembly 2 and assembled into a wireless charging table board assembly. The wireless charging table board assembly is used to charge electrical devices (including mobile phones) and also serves as a support.

[0027] In this embodiment, a buffer rubber part (not shown) is further provided between the upper connecting rod 10 and the lower connecting rod 11 of the rotating mechanism assembly. The buffer rubber part is installed and fixed on the fixed bracket 7. When the upper rotating shaft motor 8 and the lower rotating shaft motor 9 drive the upper connecting rod 10 and the lower connecting rod 11 to rotate, when the upper connecting rod 10 and the lower connecting rod 11 are about to contact, the buffer rubber part is used to play a buffering and soft fixing role.

[0028] Continue as Figure 1 As shown, in this embodiment, the two fixed brackets 7 are connected to the metal fixing plate 12. The fixed brackets 7 and the metal fixing plate 12 are assembled and fixed on the back plate assembly 3 by bolts. The controller 6 and the switch sensor are assembled and fixed on the back plate assembly 3 by bolts.

[0029] In this embodiment, the interiors of the upper connecting rod 10 and the lower connecting rod 11 are hollow structures. One end of the upper connecting rod 10 and the lower connecting rod 11 connected to the tabletop frame riveting assembly 4 is installed on the tabletop frame riveting assembly 4 through a bolt bushing 13, a metal card 14, a plastic spacer 15, and a bolt 16, enabling it to rotate relative to the tabletop frame riveting assembly 4. Among them, the bolt bushing 13 is arranged in the connecting holes of the upper and lower connecting rods. The metal card 14 is of a columnar structure and is provided with internal threads. The metal card 14 is inserted into the bolt bushing 13 from the outside of the upper and lower connecting rods. The upper and lower connecting rods are provided with plastic spacers 15 on the side close to the tabletop frame riveting assembly 4. The bolt 16 sequentially passes through the tabletop frame riveting assembly 4, the plastic spacer 15 and is connected to the metal card 14.

[0030] The above is only the specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention can easily think of changes or substitutions, which should all be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A new type of electric small table board with wireless charging function, characterized in that, It includes a wireless charging table board assembly, a rotating mechanism assembly, a controller, and a switch sensor; among them, the wireless charging table board assembly includes a table board outer plate assembly, a table board inner plate assembly, a table board skeleton riveting assembly, and a wireless charger. The wireless charger is assembled and fixed on the table board inner plate assembly together with the table board skeleton riveting assembly, and the table board outer plate assembly is arranged outside the table board inner plate assembly. The rotating mechanism assembly includes two symmetrically arranged fixed brackets, an upper rotating shaft motor and a lower rotating shaft motor arranged between the two fixed brackets, upper connecting rods arranged at both ends of the upper rotating shaft motor, and lower connecting rods arranged at both ends of the lower rotating shaft motor; among them, the two fixed brackets are assembled and fixed on the backboard assembly; the upper rotating shaft motor is used to drive the upper connecting rod to rotate, the lower rotating shaft motor is used to drive the lower connecting rod to rotate, and the upper rotating shaft motor and the lower rotating shaft motor rotate at different speeds; the other ends of the upper connecting rod and the lower connecting rod are rotatably connected to the table board skeleton riveting assembly. The controller and the switch sensor are assembled and fixed on the backboard assembly. The switch sensor is used to send an on or off signal to the controller; the controller is used to control the lower rotating shaft motor and the lower rotating shaft motor to rotate at different speeds, so as to drive the upper connecting rod and the lower connecting rod to move at different speeds, and drive the wireless charging table board assembly to lift through the upper connecting rod and the lower connecting rod, realizing opening and closing.

2. The novel electric small table with wireless charging function according to claim 1 is characterized in that: The table board outer plate assembly is snap-connected to the table board inner plate assembly. The wireless charging table board assembly is used to charge electrical equipment and also plays a supporting role.

3. A novel electric table board with a wireless charging function according to claim 1, characterized in that, The rotating mechanism assembly is also provided with a buffer rubber part between the upper connecting rod and the lower connecting rod. The buffer rubber part is installed and fixed on the fixed bracket. When the upper rotating shaft motor and the lower rotating shaft motor drive the upper connecting rod and the lower connecting rod to rotate, when the upper connecting rod and the lower connecting rod are about to contact, the buffer rubber part is used to play a buffering and soft fixing role.

4. The novel electric small table with wireless charging function according to claim 1 is characterized in that: The two fixed brackets are connected to a metal fixing plate. The fixed brackets and the metal fixing plate are assembled and fixed on the backboard assembly by bolts; the controller and the switch sensor are assembled and fixed on the backboard assembly by bolts.

5. The novel electric small table with wireless charging function according to claim 1 is characterized in that: The interiors of the upper connecting rod and the lower connecting rod are hollow structures. One end of the upper connecting rod and the lower connecting rod connected to the table board skeleton riveting assembly is installed on the table board skeleton riveting assembly through a bolt bushing, a metal card, a plastic spacer, and a bolt; among them, the bolt bushing is arranged in the connecting hole of the upper connecting rod and the lower connecting rod. The metal card is a columnar structure and is provided with internal threads. The metal card is inserted into the bolt bushing from the outside of the upper connecting rod and the lower connecting rod. Plastic spacers are arranged on one side of the upper connecting rod and the lower connecting rod close to the table board skeleton riveting assembly, and the bolt sequentially passes through the table board skeleton riveting assembly, the plastic spacer and is connected to the metal card.

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