Wireless charging tabletop with moving function

Abstract

The present invention discloses a wireless charging table with a mobile function, comprising a table body and a mobile trolley located on one side of the table body. The mobile trolley includes a receiving chamber, which is equipped with a wireless receiver, a rechargeable power supply, and a first magnet. A driving assembly is located on the side of the table body away from the mobile trolley and includes two fixed seats. The fixed seats include pulleys, a belt is sleeved on the outside of the pulleys, and a connecting member is provided between the openings of the belt. A slider is fixedly connected to the side of the connecting member close to the table body, and a second magnet is provided in the slider. The second magnet corresponds to the first magnet one-to-one, and the magnetism of the second magnet is opposite to that of the first magnet. A wireless charger is provided on the side of the slider close to the table body, and the wireless charger matches the wireless receiver. One of the fixed seats is also equipped with a motor, and the output shaft of the motor is connected to the pulley. The present invention enables the mobile trolley to be continuously charged while in motion.

Description

Technical Field

[0001] The present invention relates to the field of smart homes, and more particularly, to a wireless charging table with a mobile function. Background Art

[0002] In the planning of high-end home spaces, the kitchen is usually a multifunctional space that integrates multiple life scenarios such as cooking, entertainment, gatherings, and communication. The island, as the core hub of the kitchen space, must have powerful functionality. For example, some islands are equipped with electric trackless mobile vehicles for the intelligent delivery of tea cups, making the entire product extremely technological.

[0003] The existing product is divided into two parts: the hidden parts under the table (motor transmission mechanism) and the exposed parts on the table (mobile trolley). The hidden motor transmission mechanism drives the exposed mobile trolley by magnetic force, but the mobile trolley does not have independent power storage and charging functions. Summary of the Invention

[0004] In view of this, the present invention provides a wireless charging table with mobile function, comprising:

[0005] Countertop body;

[0006] A mobile cart is located on one side of the table body, the mobile cart includes a receiving cavity, a wireless receiver is provided on a side of the receiving cavity close to the table, a rechargeable power supply is also included in the receiving cavity, the rechargeable power supply is electrically connected to the wireless receiver, and the receiving cavity also includes at least one first magnet;

[0007] The drive assembly is located on the side of the table body away from the moving vehicle, and includes:

[0008] Two fixed seats are symmetrically arranged along the first direction, the first direction being the moving direction of the mobile cart, the fixed seat includes a pulley, a belt is sleeved on the outside of the pulley, the belt has an opening, a connecting member is provided between the openings, a slider is fixedly connected to the side of the connecting member close to the table body, at least one second magnet is provided in the slider, the second magnet corresponds to the first magnet one-to-one, and the magnetism of the second magnet is opposite to that of the first magnet, a wireless charger is provided on the side of the slider close to the table body, and the wireless charger is matched with the wireless receiver;

[0009] A support plate is further connected between the two fixing seats. The support plate is located on a side of the connecting member away from the table body and is used to support the slider.

[0010] A motor is also provided on one of the fixing seats, and an output shaft of the motor is connected to the pulley.

[0011] Optionally, the connecting member includes a connecting strip and a clamping head, and the connecting strip and the clamping head clamp the belt in the middle.

[0012] Optionally, a support block is provided on a side of the connecting strip away from the table body, and the support block abuts against the support plate.

[0013] Optionally, the mobile cart includes a head and a tail, and both the head and the tail are provided with a first magnet.

[0014] Optionally, an elastic wheel and a guide wheel are further provided on the fixing seat. Along the first direction, the guide wheel is located on the side of the elastic wheel away from the pulley, and the belt is sleeved on the outside of the elastic wheel and the guide wheel.

[0015] Optionally, the fixed seat also includes a tension adjustment mechanism, including a spring and an L-shaped connecting piece, one end of the spring is fixed to the bottom of the fixed seat, and the other end is rotatably connected to the L-shaped connecting piece; one end of the L-shaped connecting piece is rotatably connected to the spring, and the other end is connected to the tension wheel.

[0016] Optionally, the fixing seat includes:

[0017] A fixing block fixed to a side of the table body away from the moving trolley;

[0018] Two connecting plates connected to the fixed block on a side away from the table body, with a gap between the two connecting plates, and the pulley, the tension wheel and the guide wheel are all arranged in the gap between the two connecting plates through a rotating shaft;

[0019] A fixing plate is connected between the two connecting plates and at a side away from the table body, and the spring is fixed on the fixing plate.

[0020] Optionally, a side of the clamping head close to the belt includes a plurality of grooves, and the grooves match the tooth shape of the belt.

[0021] Optionally, the side of the mobile cart close to the table body includes wheels.

[0022] Optionally, the rechargeable power source is a rechargeable battery.

[0023] Compared with the prior art, the wireless charging table with mobile function provided by the present invention achieves at least the following beneficial effects:

[0024] The present invention installs a wireless charging device on the driving component, and installs a wireless receiver and a rechargeable power supply on the mobile trolley. The wireless charging device on the driving component and the wireless receiver on the mobile trolley move synchronously, so that the mobile trolley can be continuously charged while in motion.

[0025] The mobile trolley of the present invention has a first magnet, and the slider of the driving assembly has a second magnet. The first magnet and the second magnet have opposite magnetic properties, so the first magnet and the second magnet can attract each other. When the slider reciprocates in the first direction, the mobile trolley can be driven to reciprocate in the first direction.

[0026] The present invention drives the pulley to rotate by a motor, and the rotation of the pulley causes the belt to reciprocate in the first direction, thereby driving the slider to reciprocate, and the structure is simple.

[0027] Of course, any product implementing the present invention does not necessarily need to achieve all of the technical effects described above at the same time.

[0028] Further features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the invention.

[0030] Figure 1 This is a schematic diagram of the three-dimensional structure of a wireless charging table with a mobile function provided by the present invention;

[0031] Figure 2 This is a schematic diagram of the three-dimensional structure of another wireless charging table with a mobile function provided by the present invention;

[0032] Figure 3 This is a cross-sectional view of another wireless charging table with mobile function provided by the present invention;

[0033] Figure 4 It is a structural diagram of the fixed seat;

[0034] Figure 5 yes Figure 3 The local enlarged image corresponding to the A-A' region;

[0035] Among them, 1-table body, 2-movable trolley, 3-accommodating chamber, 4-rechargeable power supply, 5-wireless receiver, 6-first magnet, 7-fixing seat, 8-pulley, 9-belt, 10-connecting piece, 11-slider, 12-second magnet, 13-wireless charger, 14-support plate, 15-motor, 16-connecting strip, 17-clamp, 18-support block, 19-elastic wheel, 20-guide wheel, 21-spring, 22-L-shaped connecting piece, 23-fixing block, 24-connecting plate, 25-fixing plate, X-first direction. DETAILED DESCRIPTION

[0036] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that unless otherwise specifically stated, the relative arrangement of components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention.

[0037] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

[0038] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered part of the specification.

[0039] In all examples shown and discussed herein, any specific values should be interpreted as merely exemplary and not limiting. Therefore, other examples of the exemplary embodiments may have different values.

[0040] It should be noted that like reference numerals and letters refer to like items in the following figures, and therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0041] Reference Figure 1-Figure 5 , Figure 1 This is a schematic diagram of the three-dimensional structure of a wireless charging table with a mobile function provided by the present invention. Figure 2 This is a schematic diagram of the three-dimensional structure of another wireless charging table with a mobile function provided by the present invention. Figure 3 This is a main view of another wireless charging table with mobile function provided by the present invention. Figure 4 It is a structural diagram of the fixed seat; Figure 5 yes Figure 3 A local enlarged view corresponding to the A-A' region.

[0042] The wireless charging table with mobile function provided by the present invention includes the following structure:

[0043] Table body 1;

[0044] The mobile cart 2 is located on one side of the table body 1. The mobile cart 2 includes a receiving chamber 3. A wireless receiver 5 is provided on a side of the receiving chamber 3 close to the table. The receiving chamber 3 also includes a rechargeable power supply 4, which is electrically connected to the wireless receiver 5. The receiving chamber 3 also includes at least one first magnet 6.

[0045] The drive assembly is located on the side of the table body 1 away from the moving trolley 2 and includes:

[0046] Two fixed seats 7 are symmetrically arranged along a first direction X, where the first direction X is the direction of movement of the mobile cart 2. The fixed seat 7 includes a pulley 8, a belt 9 is sleeved on the outside of the pulley 8, and the belt 9 has an opening. A connecting member 10 is provided between the openings. A slider 11 is fixedly connected to the side of the connecting member 10 close to the table body 1. At least one second magnet 12 is provided in the slider 11. The second magnet 12 corresponds to the first magnet 6 one-to-one, and the magnetic properties of the second magnet 12 are opposite to those of the first magnet 6. A wireless charger 13 is provided on the side of the slider 11 close to the table body 1. The wireless charger 13 is matched with the wireless receiver 5.

[0047] A support plate 14 is further connected between the two fixing seats 7. The support plate 14 is located on the side of the connecting member 10 away from the table body 1 and is used to support the slider 11. In addition, the support plate also has a function of guiding to prevent the slider from swinging.

[0048] A motor 15 is further provided on one of the fixing seats 7 , and an output shaft of the motor 15 is connected to the pulley 8 .

[0049] Specifically, the table body 1 can be a desktop, a coffee table top, etc., which is not specifically limited here.

[0050] The optional mobile car 2 can add electric intelligent functions such as wireless control module (5G / WIFI / Bluetooth), lighting configuration, voice interaction, weather forecast display, etc., which are not specifically limited here.

[0051] The mobile cart 2 is located on one side of the table body 1, and items such as dishes and tea can be placed on the mobile cart 2. The mobile cart 2 can be hollow, forming a receiving cavity 3. The receiving cavity 3 is provided with a wireless receiver 5, a rechargeable power supply 4, and a first magnet 6. The rechargeable power supply 4 is electrically connected to the wireless receiver 5. The number of first magnets 6 is not specifically limited here.

[0052] The driving assembly is located on the side of the table body 1 away from the mobile trolley 2, and is used to wirelessly charge the rechargeable power supply 4 while driving the mobile trolley 2 to reciprocate. The driving assembly here includes two fixed seats 7 symmetrically arranged along the first direction X. The fixed seat 7 is provided with a pulley 8, and a belt 9 is sleeved on the outside of the pulley 8. The belt 9 is not a complete closed mechanism, but is connected by a connecting member 10. The connecting member 10 is fixedly connected to a slider 11 on the side close to the table body 1, so that the pulley 8 can drive the slider 11 to reciprocate in the first direction X when it rotates forward or reverse. There is at least one second magnet 12 in the slider 11, and the second magnet 12 corresponds to the first magnet 6 one by one, and the magnetism of the second magnet 12 is opposite to that of the first magnet 6. In this way, the first magnet 6 and the second magnet 12 can attract each other, and the reciprocating movement of the slider 11 in the first direction X can drive the mobile trolley 2 to reciprocate. A wireless charger 13 is provided on the side of the slider 11 close to the table body 1, and the wireless charger 13 is matched with the wireless receiver 5.

[0053] A support plate 14 is also connected between the two fixing seats 7. The support plate 14 is located on the side of the connector 10 away from the table body 1. Here, the support plate 14 is used to support the slider 11 to prevent the slider 11 from sagging. This would increase the distance between the slider 11 and the table body 1, resulting in an inability to drive the mobile cart 2 and wireless charging. Wireless charging is a relatively mature technology. The present invention adopts wireless charging technology similar to that of the prior art and is not specifically limited here.

[0054] from Figure 1 It can be seen that a motor 15 is further provided on the fixing seat 7, and the output shaft of the motor 15 is connected to the pulley 8 to drive the pulley 8 to rotate.

[0055] The present invention installs a wireless charging device on the driving component, and installs a wireless receiver 5 and a rechargeable power source 4 on the mobile cart 2. The wireless charging device on the driving component and the wireless receiver 5 on the mobile cart 2 move synchronously, so that the mobile cart 2 can be continuously charged while in motion.

[0056] The mobile trolley 2 of the present invention has a first magnet 6, and the slider 11 of the driving assembly has a second magnet 12. The first magnet 6 and the second magnet 12 have opposite magnetic properties, so the first magnet 6 and the second magnet 12 can attract each other. When the slider 11 reciprocates along the first direction X, it can drive the mobile trolley 2 to reciprocate in the first direction X.

[0057] In the present invention, the motor 15 drives the pulley 8 to rotate. The rotation of the pulley 8 causes the belt 9 to reciprocate in the first direction X, thereby driving the slider 11 to reciprocate. The structure is simple.

[0058] In some optional embodiments, the connecting member 10 includes a connecting strip 16 and a clamping head 17 , and the connecting strip 16 and the clamping head 17 clamp the belt 9 in the middle.

[0059] The present invention requires installing a slider 11 on the belt 9, so the belt 9 cannot be a complete closed figure. An opening is set on the belt 9, and the belt 9 is connected with a connecting member 10 in the opening section. The connecting member 10 is a connecting strip 16 and a clamping head 17. The belt 9 is connected to the connecting strip 16 at the end of the belt 9 by engaging the connecting strip 16 and the clamping head 17, and then the slider 11 is set on the connecting strip 16.

[0060] In some optional embodiments, a support block 18 is provided on a side of the connecting strip 16 away from the table body 1 , and the support block 18 abuts against the support plate 14 .

[0061] The support plate 14 in the present invention is used to support the slider 11, but since there is a gap between the connecting bar 16 and the support plate 14, a support block 18 needs to be provided between the connecting bar 16 and the support plate 14 to prevent the connecting bar 16 from sinking, resulting in the inability to drive the mobile cart 2 to move and the inability to perform wireless charging.

[0062] In some optional embodiments, the mobile vehicle 2 includes a head and a tail, and both the head and the tail are provided with a first magnet 6 .

[0063] In the present invention, the mobile trolley 2 needs to reciprocate in the first direction X. To ensure smooth movement, first magnets 6 are provided at the head and tail of the trolley, and corresponding second magnets 12 are provided at corresponding positions on the slider 11.

[0064] In some optional embodiments, an elastic pulley 19 and a guide pulley 20 are further provided on the fixed seat 7. Along the first direction X, the guide pulley 20 is located on the side of the elastic pulley 19 away from the pulley 8, and the belt 9 is sleeved on the outside of the elastic pulley 19 and the guide pulley 20.

[0065] The use of pulley 8, guide wheel 20 and tension wheel 19 can guarantee the smooth operation of belt 9. Idle wheel 19 can adjust the tightness of belt 9 to avoid the phenomenon of loosening after belt 9 long-term operation.

[0066] In some optional embodiments, the fixing seat 7 also includes a tension adjustment mechanism, including a spring 21 and an L-shaped connector 22, one end of the spring 21 is fixed to the bottom of the fixing seat 7, and the other end is rotatably connected to the L-shaped connector 22; one end of the L-shaped connector 10 is rotatably connected to the spring 21, and the other end is connected to the tension wheel 19.

[0067] After long-term operation, the belt 9 will become loose. Here, the belt 9 is adjusted by the tension adjustment mechanism, and the position of the tension wheel 19 is adjusted by the spring 21 and the L-shaped connecting piece 10. In this way, the upward recessed space of the belt 9 can be adjusted, that is, the tightness of the belt 9 is adjusted.

[0068] In some optional embodiments, the fixing seat 7 includes:

[0069] A fixing block 23 fixed to the side of the table body 1 away from the moving trolley 2;

[0070] Two connecting plates 24 are connected to the fixed block 23 on the side away from the table body 1. There is a gap between the two connecting plates 24. The pulley 8, the tension wheel 19 and the guide wheel 20 are all arranged in the gap between the two connecting plates 24 through the rotating shaft;

[0071] A fixing plate 25 is connected between the two connecting plates 24 and at a side away from the table body 1 , and the spring 21 is fixed on the fixing plate 25 .

[0072] In some optional embodiments, the side of the clamping head 17 close to the belt 9 includes a plurality of grooves (not shown in the figures), and the grooves match the tooth shape of the belt 9.

[0073] Multiple grooves are optionally arranged in parallel and extend along the first direction X. The cross-section of the groove can be an inverted triangle, trapezoid, arc, etc., so that the clamping head 17 and the connecting strip 16 can increase the contact area with the belt 9 when clamped, and the clamping is more firm.

[0074] Of course, the clamping head 17 and the connecting strip 16 can be fixed by screws or the like.

[0075] In some optional embodiments, the side of the mobile cart 2 close to the table body 1 includes wheels (not marked in the figure).

[0076] Wheels are provided on the mobile trolley 2 , which can reduce the friction between the mobile trolley 2 and the table body 1 , and is conducive to the movement of the mobile trolley 2 .

[0077] In some optional embodiments, the rechargeable power source 4 is a rechargeable battery.

[0078] The battery can be charged and discharged multiple times, so the battery can be charged by wireless charging, so that the mobile car 2 can be continuously charged while in motion.

[0079] It can be seen from the above embodiments that the wireless charging table with mobile function provided by the present invention achieves at least the following beneficial effects:

[0080] The present invention installs a wireless charging device on the driving component, and installs a wireless receiver and a rechargeable power supply on the mobile trolley. The wireless charging device on the driving component and the wireless receiver on the mobile trolley move synchronously, so that the mobile trolley can be continuously charged while in motion.

[0081] The mobile trolley of the present invention has a first magnet, and the slider of the driving assembly has a second magnet. The first magnet and the second magnet have opposite magnetic properties, so the first magnet and the second magnet can attract each other. When the slider reciprocates in the first direction, the mobile trolley can be driven to reciprocate in the first direction.

[0082] The present invention drives the pulley to rotate by a motor, and the rotation of the pulley causes the belt to reciprocate in the first direction, thereby driving the slider to reciprocate, and the structure is simple.

[0083] Although some specific embodiments of the present invention have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present invention. It should be understood by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the present invention. The scope of the present invention is defined by the appended claims.

Claims

1. A wireless charging table with mobile function, characterized in that: include: Countertop body; A mobile cart is located on one side of the table body, the mobile cart includes a receiving cavity, a wireless receiver is provided on a side of the receiving cavity close to the table, a rechargeable power supply is also included in the receiving cavity, the rechargeable power supply is electrically connected to the wireless receiver, and the receiving cavity also includes at least one first magnet; The drive assembly is located on the side of the table body away from the moving vehicle, and includes: Two fixed seats are symmetrically arranged along a first direction, the first direction being the moving direction of the mobile cart, the fixed seat includes a pulley, a belt is sleeved on the outside of the pulley, the belt has an opening, a connecting member is provided between the openings, a slider is fixedly connected to the side of the connecting member close to the table body, at least one second magnet is provided in the slider, the second magnet corresponds to the first magnet one-to-one, and the magnetism of the second magnet is opposite to that of the first magnet, a wireless charger is provided on the side of the slider close to the table body, and the wireless charger is matched with the wireless receiver; The fixing seat is further provided with an elastic pulley and a guide pulley, wherein along the first direction, the guide pulley is located on the side of the elastic pulley away from the pulley, and the belt is sleeved on the outer sides of the elastic pulley and the guide pulley; the fixing seat also includes a tension adjustment mechanism, including a spring and an L-shaped connecting piece, one end of the spring is fixed to the bottom of the fixing seat, and the other end is rotatably connected to the L-shaped connecting piece; one end of the L-shaped connecting piece is rotatably connected to the spring, and the other end is connected to the elastic pulley; A support plate is further connected between the two fixing seats. The support plate is located on a side of the connecting member away from the table body and is used to support the slider. A motor is also provided on one of the fixing seats, and an output shaft of the motor is connected to the pulley.

2. The wireless charging table with mobile function according to claim 1, characterized in that: The connecting piece includes a connecting strip and a clamping head, and the connecting strip and the clamping head clamp the belt in the middle.

3. The wireless charging table with mobile function according to claim 1, characterized in that: A support block is provided on one side of the connecting strip away from the table body, and the support block abuts against the support plate.

4. The mobile wireless charging table according to claim 1, characterized in that: The mobile vehicle comprises a head portion and a tail portion, and both the head portion and the tail portion are provided with a first magnet.

5. The wireless charging table with mobile function according to claim 1, characterized in that: The fixing seat comprises: A fixing block fixed to a side of the table body away from the moving trolley; Two connecting plates connected to the fixed block on a side away from the table body, with a gap between the two connecting plates, and the pulley, the tension wheel and the guide wheel are all arranged in the gap between the two connecting plates through a rotating shaft; A fixing plate is connected between the two connecting plates and at a side away from the table body, and the spring is fixed on the fixing plate.

6. The wireless charging table with mobile function according to claim 2, characterized in that: The side of the clamping head close to the belt includes a plurality of grooves, and the grooves are consistent with the tooth shape of the belt.

7. The mobile wireless charging table according to claim 1, characterized in that: The side of the mobile trolley close to the table body includes wheels.

8. The mobile wireless charging table according to claim 1, characterized in that: The rechargeable power source is a rechargeable battery.

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