Tea table

Abstract

The tea table comprises a tea table body and a driving assembly, the tea table body comprises a plurality of splicing units, and the top faces of the splicing units are spliced to form a table top of the tea table body; the driving assembly is connected with the splicing units and used for driving at least one splicing unit to increase the height, so that the height of a part of the table top of the tea table body is increased, or the height of the whole table top is increased. The top surfaces of all the splicing units jointly form a table top of the tea table, and when a user adopts a low sitting posture, all the splicing units are located at a low position, so that the table top is also located at the low position; when the user adopts a high sitting posture, the height of each splicing unit is increased under the action of the driving assembly, so that the height of the table top is also increased; the height change process of each splicing unit is relatively independent, and the height of part of the splicing units is increased under the action of the driving assembly, so that one part of the table top is increased, the other part of the table top is kept at a low position, and a high posture and a low posture sitting posture of a user are compatible.

Description

Technical Field

[0001] The present application relates to the field of clamps, and in particular to a coffee table. Background Art

[0002] Among the common coffee tables on the market, the table top height is relatively small, which is suitable for low posture usage scenarios such as communicating with others and relaxing. In order to expand the function of the coffee table and facilitate users to work on the coffee table, the table top of some coffee tables can be raised as a whole to adapt to the user's high posture. However, in the process of office work, only a part of the coffee table table top area is often needed, and the unused table top area cannot adapt to the conventional low posture usage scenario due to the height increase, resulting in waste of the table top, which has certain limitations. Utility Model Content

[0003] In order to solve at least one of the above technical problems, the present application provides a coffee table, and the technical solution adopted is as follows:

[0004] The present application provides a coffee table, which includes a coffee table main body and a driving assembly. The coffee table main body includes a plurality of splicing units, and the top surfaces of the splicing units are spliced ​​to form a table top of the coffee table main body; the driving assembly is connected to the splicing units, and the driving assembly is used to drive at least one of the splicing units to increase the height, so as to increase the height of a portion of the table top of the coffee table main body, or increase the height of the entire table top.

[0005] In certain embodiments of the present application, the driving assembly includes a driver and a transmission assembly, the driver and the transmission assembly are in transmission connection, the transmission assembly is connected to the splicing unit, and the driver drives the transmission assembly to rotate and output linear motion to adjust the height of the splicing unit.

[0006] In certain embodiments of the present application, the transmission assembly includes a gear assembly and a lifting assembly, the gear assembly includes a driving gear and a driven gear that mesh with each other, the driving gear is connected to the driver, the driven gear is connected to the lifting assembly, and the driver drives the driving gear and the driven gear to rotate, thereby driving the lifting assembly to rotate.

[0007] In certain embodiments of the present application, the lifting assembly includes a threaded rod and a sleeve rod provided with a hollow cavity, the inner wall of the sleeve rod is provided with an internal thread, and the threaded rod is engaged with the interior of the sleeve rod.

[0008] In certain embodiments of the present application, the splicing unit includes a storage slot and a drawer, the drawer can be inserted into or pulled out of the storage slot, a connecting component is provided inside the storage slot, and the transmission assembly extends into the interior of the storage slot and is fixedly connected to the connecting component.

[0009] In certain embodiments of the present application, the coffee table main body includes a supporting component, a guide assembly is provided between the supporting component and each of the splicing units, each of the splicing units is movably connected to the supporting component via the guide assembly, and each of the splicing units adjusts its height along an extension direction of the guide assembly.

[0010] In certain embodiments of the present application, each of the splicing units encloses a guide space, and the supporting component is disposed in the guide space.

[0011] In certain embodiments of the present application, the coffee table includes a rotatable base assembly, each of the splicing units is disposed on the base assembly so that each of the splicing units can rotate on the base assembly, and the driving assembly is connected to the base assembly.

[0012] In certain embodiments of the present application, the base assembly includes a movable base and a fixed base, the movable base is rotatably connected to the fixed base, and each of the splicing units and the driving assembly is disposed on the movable base.

[0013] In certain embodiments of the present application, a turntable is provided between the movable base and the fixed base, and the movable base and the fixed base are rotatably connected via the turntable.

[0014] The embodiments of the present application have at least the following beneficial effects: in the present application, the top surfaces of each splicing unit jointly form the table top of the coffee table. When the user adopts a low sitting posture, each splicing unit is in a low position, so that the table top is also in a low position; when the user adopts a high sitting posture, each splicing unit is raised in height under the action of the driving component, so that the height of the table top is also raised; since the height change process of each splicing unit is relatively independent, some splicing units are raised in height under the action of the driving component, so that part of the table top is raised in height, and the other part remains in a low position, which is compatible with the user's high and low sitting postures.

[0015] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 It is a schematic diagram of the structure in which each splicing unit of the coffee table of the present application is in a low position;

[0018] Figure 2 It is a structural schematic diagram of the coffee table of the present application in which some splicing units are at a low position and some splicing units are at a high position;

[0019] Figure 3 It is a schematic diagram of the internal structure of the splicing unit in the coffee table of the present application;

[0020] Figure 4 It is a structural schematic diagram of the first embodiment of the driving assembly in the coffee table of the present application;

[0021] Figure 5 It is a structural schematic diagram of the second embodiment of the driving assembly in the coffee table of the present application;

[0022] Figure 6 This is an exploded view of the coffee table in this application after the splicing units are removed.

[0023] Reference numerals:

[0024] Splicing unit 101; connecting component 102;

[0025] Driver 201; transmission assembly 202; driving gear 203; driven gear 204; threaded rod 205; sleeve rod 206; connecting component 207;

[0026] Support component 301; guide groove 302; guide block 303;

[0027] Movable base 401; fixed base 402; turntable 403. DETAILED DESCRIPTION

[0028] This section will combine Figures 1 to 6 Embodiments of the present application are described in detail, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0029] In the description of the present application, it should be understood that if the terms "center", "middle", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like are used to indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, it is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. The features defined as "first" and "second" are used to distinguish the feature names, rather than having special meanings. In addition, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, "multiple" means two or more.

[0030] In the description of this application, 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 integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0031] like Figure 1 As shown, an embodiment of the present application provides a coffee table, which includes a coffee table body and a driving assembly. The coffee table body includes a plurality of splicing units 101, and the driving assembly drives the splicing units 101 to raise or lower the height. When the splicing units 101 are lowered to the position with the minimum height, the splicing units 101 are in a low position, and when the splicing units 101 are raised to the position with the maximum height, the splicing units 101 are in a high position. When all users using the coffee table adopt a low sitting posture, all the splicing units 101 are in a low position; when all users using the coffee table adopt a high sitting posture, all the splicing units 101 are in a high position; when some users using the coffee table adopt a low sitting posture and other users adopt a high sitting posture, some of the splicing units 101 are in a low position and other splicing units 101 are in a high position, thereby improving the versatility of the coffee table and ensuring the comfort of users using the coffee table.

[0032] In some examples, the bottom surface of each splicing unit 101 faces the ground, and the sides of adjacent splicing units 101 fit together to avoid large gaps between adjacent splicing units 101, so that each splicing unit 101 is spliced ​​into a whole. Among them, the top surface of each splicing unit 101 is flat, and the height of each splicing unit 101 is the same. When each splicing unit 101 is in a low position, the top surface of each splicing unit 101 is guaranteed to be at the same height. At this time, the top surfaces of each splicing unit 101 are spliced ​​into the table top of the coffee table body, which is convenient for users to place items.

[0033] Furthermore, each splicing unit 101 has the same shape, and each splicing unit 101 includes a panel, a side panel and a bottom panel. The panel forms the top surface of the splicing unit 101, the side panel forms the side surface of the splicing unit 101, the bottom panel forms the bottom surface of the splicing unit 101, and the side panel connects the panel and the bottom panel.

[0034] At the same time, the panel and the bottom plate are roughly formed into a fan shape, so the plane shape of the splicing unit 101 is formed into a fan shape. When the splicing units 101 are spliced ​​together by the side, a cylindrical whole is formed. Specifically, four splicing units 101 are provided, and the plane shape of each splicing unit 101 is roughly a fan shape with a central angle of 90°.

[0035] In some examples, the splicing unit 101 includes a storage slot and a drawer, and the panel, side panels, and bottom panel form a cavity with a single-side opening, i.e., a storage slot. The shape of the drawer corresponds to the shape of the inner wall of the storage slot, and the drawer can be inserted into the storage slot through the opening of the storage slot, or pulled out of the storage slot to achieve the storage function.

[0036] like Figure 2 As shown, the driving component is connected to the splicing unit 101, and the driving component is used to drive the splicing unit 101 to change its height. The height changes of each splicing unit 101 are independent of each other. According to the actual needs of the user, the driving component drives part of the splicing units 101 to rise to a high position, or the driving component drives all the splicing units 101 to rise to a high position. When the driving component drives part of the splicing units 101 to rise to a high position, a part of the table top of the main body of the tea table rises to a high position, and the other part of the table top remains at a low position, which satisfies the low posture sitting posture of some users and the high posture sitting posture of another part of users; when the driving component drives all the splicing units 101 to rise to a high position, the table top of the main body of the tea table rises to a high position as a whole, which satisfies the high posture sitting posture of all users.

[0037] It is understandable that, under the action of the driving assembly, the splicing unit 101 can also be in a position between the low position and the high position to meet the personalized needs of the user. At the same time, when the splicing unit 101 needs to be reset to the low position from a certain height, the driving assembly drives the splicing unit 101 to lower its height.

[0038] Specifically, a plurality of driving components are provided, and the number of the driving components is the same as the number of the splicing units 101 . Each driving component drives each splicing unit 101 to change its height, thereby ensuring the movement independence of each splicing unit 101 .

[0039] like Figure 3 As shown, in some examples, the driving assembly includes a driver 201 and a transmission assembly 202, the driver 201 and the transmission assembly 202 are in driving connection, and the transmission assembly 202 is connected to the splicing unit 101. The driver 201 drives the transmission assembly 202 to move, and the transmission assembly 202 drives the splicing unit 101 to change its height.

[0040] Furthermore, the driver 201 outputs a rotational motion, the transmission assembly 202 receives the rotational motion, and converts the rotational motion into its own linear motion and outputs it to the splicing unit 101. It can be understood that the linear motion output by the transmission assembly 202 is approximately in a vertical direction.

[0041] Specifically, the driver 201 includes a motor. Since the driving assembly can drive the splicing unit 101 to move in two opposite directions, that is, to increase the height and to decrease the height, the motor can rotate forward and reverse.

[0042] like Figure 4 As shown, in some examples, the transmission assembly 202 includes a gear assembly and a lifting assembly. The driver 201 drives the gear assembly to rotate, and the gear assembly drives the lifting assembly to rotate. The lifting assembly converts the rotational motion into linear motion, thereby driving the splicing unit 101 to change its height.

[0043] The gear assembly includes a driving gear 203 and a driven gear 204. The driving gear 203 is connected to the output end of the driver 201. The driven gear 204 meshes with the driving gear 203, and the driven gear 204 is rotatably connected to the support structure at the bottom of the transmission assembly 202. When the driver 201 outputs a rotational motion, the driving gear 203 drives the driven gear 204 to rotate. At the same time, the driven gear 204 is connected to the lifting assembly, and the rotation of the driven gear 204 drives the lifting assembly to rotate.

[0044] Furthermore, the lifting assembly is approximately vertically arranged, and the driver 201 is approximately horizontally arranged, so that the output end of the driver 201 is at an angle to the extension direction of the lifting assembly. To ensure the motion transmission between the driver 201 and the lifting assembly, the driving gear 203 and the driven gear 204 are arranged as mutually meshing bevel gears.

[0045] In some examples, the lifting assembly includes a threaded rod 205 and a sleeve rod 206, the side wall of the threaded rod 205 is provided with an external thread, the sleeve rod 206 is provided with a hollow cavity, and the inner wall of the sleeve rod 206 is provided with an internal thread, and the internal thread and the external thread are meshed with each other to ensure transmission between the threaded rod 205 and the sleeve rod 206.

[0046] In the first embodiment, the sleeve rod 206 is fixedly connected to the end of the driven gear 204, and the relative height between the driven gear 204 and the bottom support structure is fixed, so the relative height between the sleeve rod 206 fixedly connected to the driven gear 204 and the support structure is also fixed, and the threaded rod 205 is fixedly connected to the splicing unit 101. When the driven gear 204 rotates, the sleeve rod 206 is driven to rotate, and since the threaded rod 205 fixedly connected to the splicing unit 101 cannot rotate, the threaded rod 205 will move linearly along the direction of the sleeve rod 206, so that the height of the splicing unit 101 changes accordingly.

[0047] like Figure 5As shown, in the second embodiment, the sleeve rod 206 is fixedly connected to the support structure at the bottom of the transmission assembly 202 through the connecting member 207, so that the relative height between the sleeve rod 206 and the support structure at the bottom is fixed, and the connecting member 207 avoids the rotation space of the driven gear 204 to avoid the rotation of the driven gear 204 being affected. At the same time, the end of the driven gear 204 is fixedly connected with a telescopic rod, which is inserted into the sleeve rod 206 and connected to the threaded rod 205. The telescopic rod can be in various forms. For example, the telescopic rod includes a plurality of non-rotating rod-shaped telescopic units that are mutually sleeved, and the telescopic rod plays a role in transmitting torque. The threaded rod 205 conflicts with the splicing unit 101. When the driven gear 204 rotates, the driven gear 204 drives the telescopic rod to rotate, and the telescopic rod then transmits the torque to the threaded rod 205 to rotate the threaded rod 205. At the same time, the sleeve rod 206 does not rotate, and the threaded rod 205 will move linearly along the sleeve rod 206. As the height of the threaded rod 205 changes, the height of the splicing unit 101 changes accordingly. At the same time, the length of the telescopic rod also changes, but it does not affect the transmission of the rotational motion.

[0048] like Figure 3 As shown, in some examples, in order to ensure the connection between the splicing unit 101 and the threaded rod 205, a connecting component 102 is provided inside the storage tank, and the threaded rod 205 passes through the bottom plate of the storage tank and is connected to the connecting component 102. Specifically, in the first embodiment, in order to prevent the threaded rod 205 from rotating, the threaded rod 205 is fixedly connected to the connecting component 102; in the second embodiment, in order to ensure the rotation of the threaded rod 205, the threaded rod 205 is rotatably in conflict with the connecting component 102.

[0049] The volume of the drawer is smaller than the volume of the inner space of the storage slot to avoid the installation space of the lifting component and the connecting component 102.

[0050] like Figure 6 As shown, in some examples, the coffee table body includes a support component 301, and a guide assembly is provided between the support component 301 and each splicing unit 101, and the splicing unit 101 changes height along the extension direction of the guide assembly. It can be understood that the extension direction of the guide assembly is approximately vertical.

[0051] In some examples, the support component 301 is disposed at a position where each splicing unit 101 converges. Each splicing unit 101 includes a back plate, which is disposed between two adjacent side plates. When each splicing unit 101 is spliced ​​into a whole, each back plate is close to each other and encloses a guide space, and the support component 301 is disposed in the guide space. Among them, the guide assembly is disposed between the back plate and the support component 301, and the support component 301 and the back plate are connected to each other through the guide assembly.

[0052] Further, the guide assembly includes a guide block 303 and a guide slot 302, the extension direction of the guide slot 302 is consistent with the direction of the height change of the splicing unit 101, and the guide block 303 can slide along the guide slot 302. It can be understood that the guide slot 302 is provided on the back plate, and the guide block 303 is provided on the support component 301, or the guide slot 302 is provided on the support component 301, and the guide block 303 is provided on the back plate. Specifically, the extension direction of the guide slot 302 is approximately the vertical direction, and the guide block 303 slides along the direction of the guide slot 302 without being separated from the guide slot in the direction perpendicular to the guide slot.

[0053] like Figure 6 As shown, in some examples, the coffee table includes a base assembly, the base assembly is placed on the ground, and each splicing unit 101 is arranged on the top of the base assembly. The base assembly can rotate, thereby driving each splicing unit 101 to rotate, so that a specific splicing unit 101 faces the user, so that the user can store and retrieve items through the specific splicing unit 101. It can be understood that the driving assembly is also connected to the top of the base assembly.

[0054] In some examples, the base assembly includes a movable base 401 and a fixed base 402, the movable base 402 is the supporting structure at the bottom of the transmission assembly 202, the fixed base 402 is placed on the ground, the movable base 401 is rotatably connected to the fixed base 402 at the top of the fixed base 402, and each splicing unit 101 and the driving assembly are arranged on the top of the movable base 401.

[0055] In some examples, the fixed base 402 is provided with a turntable 403, which is located in the middle of the fixed base 402 and can rotate on the fixed base 402. The movable base 401 is connected to the turntable 403, and the movable base 401 and the fixed base 402 are rotatably connected through the turntable 403.

[0056] During the specific implementation process, the movable base 401 rotates on the fixed base 402 through the turntable 403, so that a specific splicing unit 101 faces the user, and the driver 201 is set on the movable base 401. The driver 201 drives the transmission assembly 202 to move, thereby raising the height of at least one splicing unit 101, so that the height of the splicing unit 101 can adapt to the user's high sitting posture, making it convenient for the user to use the top surface of the splicing unit 101 with a raised height for office work, while users who maintain a low sitting posture can still use the splicing unit 101 in a low position, thereby making full use of the table top of the coffee table body and improving the versatility of the coffee table.

[0057] In the description of this specification, if the reference terms "one embodiment", "some examples", "some embodiments", "illustrative embodiment", "example", "specific example", or "some examples" appear, it means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0058] The above describes the implementation methods of the present application in detail in conjunction with the accompanying drawings, but the present application is not limited to the above implementation methods. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present application.

Claims

1. A coffee table, characterized in that: include: A tea table body, the tea table body comprising a plurality of splicing units (101), the top surfaces of the splicing units (101) being spliced ​​together to form a table top of the tea table body; A driving component is connected to the splicing unit (101), and is used to drive at least one of the splicing units (101) to increase in height, so as to increase in height a portion of the tabletop of the coffee table body, or to increase in height the entire tabletop.

2. The tea table according to claim 1, characterized in that: The driving assembly comprises a driver (201) and a transmission assembly (202); the driver (201) and the transmission assembly (202) are in transmission connection; the transmission assembly (202) is connected to the splicing unit (101); the driver (201) drives the transmission assembly (202) to rotate and output linear motion to adjust the height of the splicing unit (101).

3. The tea table according to claim 2, characterized in that: The transmission assembly (202) comprises a gear assembly and a lifting assembly, wherein the gear assembly comprises a driving gear (203) and a driven gear (204) meshing with each other, wherein the driving gear (203) is connected to the driver (201), and the driven gear (204) is connected to the lifting assembly, and the driver (201) drives the driving gear (203) and the driven gear (204) to rotate, thereby driving the lifting assembly to rotate.

4. The tea table according to claim 3, characterized in that: The lifting assembly comprises a threaded rod (205) and a sleeve rod (206) provided with a hollow cavity, the inner wall of the sleeve rod (206) is provided with an internal thread, and the threaded rod (205) is engaged with the interior of the sleeve rod (206).

5. The tea table according to claim 2, characterized in that: The splicing unit (101) comprises a storage slot and a drawer, wherein the drawer can be inserted into or pulled out of the storage slot, a connecting component (102) is provided inside the storage slot, and the transmission assembly (202) extends into the interior of the storage slot and is fixedly connected to the connecting component (102).

6. The tea table according to claim 1, characterized in that: The coffee table body comprises a supporting component (301), a guiding assembly is provided between the supporting component (301) and each of the splicing units (101), each of the splicing units (101) is movably connected to the supporting component (301) via the guiding assembly, and the height of each of the splicing units (101) is adjusted along the extension direction of the guiding assembly.

7. The tea table according to claim 6, characterized in that: Each of the splicing units (101) encloses a guide space, and the supporting component (301) is arranged in the guide space.

8. The tea table according to claim 1, characterized in that: The coffee table comprises a rotatable base assembly, each of the splicing units (101) is arranged on the base assembly so that each of the splicing units (101) can rotate on the base assembly, and the driving assembly is connected to the base assembly.

9. The tea table according to claim 8, characterized in that: The base assembly comprises a movable base (401) and a fixed base (402), the movable base (401) being rotatably connected to the fixed base (402), and each of the splicing units (101) and the driving assembly are arranged on the movable base (401).

10. The tea table according to claim 9, characterized in that: A turntable (403) is provided between the movable base (401) and the fixed base (402), and the movable base (401) and the fixed base (402) are rotatably connected via the turntable (403).

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