Rotatable tea table

Abstract

The utility model discloses a rotatable tea table, which relates to the field of tea tables, and has the technical key points that the rotatable tea table comprises a base and a table body, the top of the base is provided with a movable cavity, a rotating shaft is rotatably connected in the movable cavity, the top of the rotating shaft is provided with a fixed cylinder, and the bottom of the table body is provided with a mounting column; the mounting column is connected with the fixing cylinder in an inserted mode, a connecting groove is formed in one side of the fixing cylinder, the connecting groove communicates with the interior of the fixing cylinder, a fixing spring is arranged in the connecting groove, a pull block is arranged at one end of the fixing spring, and a fixing clamping column is arranged in the fixing spring in a penetrating mode; one end of the fixing clamping column is connected with the pull block, a fixing inserting groove is formed in one side of the mounting column, and the other end of the fixing clamping column is connected with the fixing inserting groove in a clamped mode. The tea table aims to solve the technical problem that a rotating shaft of a table body cannot be detached from a base, so that only the whole tea table can be replaced when the table body is damaged.

Description

Technical Field

[0001] The utility model relates to the field of tea tables, in particular to a rotatable tea table. Background Art

[0002] Tea tables are furniture that became popular in China after the Qing Dynasty. From the paintings of the Ming Dynasty, we can see that incense tables also served as tea tables. In the Qing Dynasty, tea tables were separated from incense tables and evolved into an independent new variety. Generally speaking, tea tables are shorter and some are made into two-layer styles, which are easier to distinguish from incense tables. In the Qing Dynasty, tea tables were rarely displayed alone. They were often placed between a pair of armchairs and displayed as a set on both sides of the hall. Since they were placed between chairs as a set, their form, decoration, inlays on several sides, materials and colors used were mostly determined by the style of the chairs.

[0003] At present, most coffee tables are designed with fixed shapes. There are also coffee tables that can rotate. The rotating coffee tables usually include a base and a table body. A rotating shaft is provided at the bottom of the table body, and the rotating shaft cooperates with the base for rotation. However, the rotating shaft of the table body cannot be removed from the base, so when the table body is damaged, the entire coffee table can only be replaced, causing inconvenience in use. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a rotatable coffee table, which aims to solve the technical problem that the rotating shaft of the table body cannot be removed from the base, resulting in that when the table body is damaged, the entire coffee table can only be replaced.

[0005] The technical solution of the utility model to solve the above technical problems is:

[0006] A rotatable coffee table comprises a base and a table body, wherein a movable cavity is provided on the top of the base, a rotating shaft is rotatably connected in the movable cavity, a fixed cylinder is provided on the top of the rotating shaft, a mounting column is provided on the bottom of the table body, the mounting column is plugged into the fixed cylinder, a connecting groove is provided on one side of the fixed cylinder, the connecting groove is connected to the interior of the fixed cylinder, a fixing spring is provided inside the connecting groove, a pulling block is provided at one end of the fixing spring, a fixing clamping column is passed through the interior of the fixing spring, one end of the fixing clamping column is connected to the pulling block, a fixing slot is provided on one side of the mounting column, and the other end of the fixing clamping column is clamped into the fixing slot.

[0007] When the table body needs to be disassembled, the pull block is pulled outward, and the pull block drives the fixed clamping column to disengage from the fixed slot of the installation column, so that the installation column can be separated from the fixed tube, thereby facilitating the disassembly and replacement of the table body; when the table body needs to be installed, the installation column of the table body is inserted into the fixed tube, and when the fixed slot of the installation column corresponds to the fixed clamping column, the fixing spring is extended, so that the fixed clamping column is clamped with the fixed slot of the installation column, thereby facilitating the installation of the table body.

[0008] Further, in the present application, a connecting tube is provided on one side of the fixing tube, the connecting tube is connected to the interior of the connecting groove, and the other end of the fixing spring is connected to the interior of the connecting tube.

[0009] When the fixing spring is extended, the other end of the fixing spring is connected to the inside of the connecting tube, so that the position of the fixing spring is limited to prevent the fixing spring from being separated during the extension.

[0010] Further, in the present application, first latching protrusions are provided on both sides of the pull block, and the first latching protrusions on both sides of the pull block are latched with the inside of one end of the fixed spring, and second latching protrusions are provided on both sides of the inside of the connecting tube, and the second latching protrusions on both sides of the connecting tube are latched with the other end of the fixed spring.

[0011] When the fixed spring is extended, the first protrusions on both sides of the pull block are engaged with the inside of one end of the fixed spring, and the second protrusions on both sides of the connecting tube are engaged with the other end of the fixed spring, which further strengthens the firmness of the fixed spring and prevents the fixed spring from falling off.

[0012] Furthermore, in the present application, a lifting cavity is opened on one side of the movable cavity, a lifting screw is rotatably connected inside the lifting cavity, a lifting nut is sleeved on the outside of the lifting screw, a lifting seat is provided on one side of the lifting nut, the lifting seat is located in the movable cavity, and the rotating shaft is rotatably connected to the top of the lifting seat.

[0013] Furthermore, in the present application, a transmission cavity is opened on one side of the base, the transmission cavity is connected to the lifting cavity, a first bevel gear is provided at one end of the lifting screw rod, the first bevel gear and the lifting screw rod are coaxially transmitted, the internal rotation of the transmission cavity is connected with a transmission shaft, one end of the transmission shaft is provided with a second bevel gear, and the second bevel gear is meshed with the first bevel gear.

[0014] Furthermore, in the present application, a rotating turntable is provided at one end of the transmission shaft, the rotating turntable is located outside the base, and the rotating turntable is coaxially driven with the transmission shaft.

[0015] Furthermore, in the present application, a plurality of first fixing holes are opened on one side of the base, a second fixing hole is opened inside the rotating turntable, a fixing pin is passed through the second fixing hole, and one end of the fixing pin is plugged into any of the first fixing holes.

[0016] Furthermore, in the present application, a connecting ring is provided at the bottom of the table body, and a connecting slot is provided at the top of the base, and the connecting ring is plugged into the connecting slot.

[0017] Furthermore, in the present application, the table body is in the shape of a disc.

[0018] Furthermore, in the present application, the cross-sectional shape of the base is a trapezoid.

[0019] The utility model has the following beneficial effects:

[0020] When the table body needs to be disassembled, the pull block is pulled outward, and the pull block drives the fixed clamping column to disengage from the fixed slot of the installation column, so that the installation column can be separated from the fixed tube, thereby facilitating the disassembly and replacement of the table body; when the table body needs to be installed, the installation column of the table body is inserted into the fixed tube, and when the fixed slot of the installation column corresponds to the fixed clamping column, the fixing spring is extended, so that the fixed clamping column is clamped with the fixed slot of the installation column, thereby facilitating the installation of the table body. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the utility model.

[0022] Figure 2 It is a structural schematic diagram of a connection slot of the utility model.

[0023] Figure 3 It is a structural schematic diagram of the installation column of the utility model.

[0024] Figure 4 It is a structural schematic diagram of the transmission shaft of the utility model.

[0025] Figure 5 It is a structural schematic diagram of the fixing spring of the utility model.

[0026] Wherein, the reference numerals are:

[0027] 1. Base; 2. Table body; 3. Mounting column; 4. Fixed cylinder; 5. Rotating shaft; 6. Lifting seat; 7. Connecting ring; 8. Connecting slot; 9. Movable cavity; 10. Fixed slot; 11. Connecting slot; 12. Connecting cylinder; 13. Fixed spring; 14. Pull block; 15. Fixed clamping column; 16. First clamping protrusion; 17. Second clamping protrusion; 18. Lifting cavity; 19. Transmission cavity; 20. First fixing hole; 21. Lifting screw rod; 22. Lifting nut; 23. First bevel gear; 24. Transmission shaft; 25. Second bevel gear; 26. Rotating turntable; 27. Fixed latch; 28. Second fixing hole. DETAILED DESCRIPTION

[0028] The embodiments of the present invention are described in detail below, 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 invention, and cannot be understood as limiting the present invention.

[0029] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are 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 cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0030] In the description of the present utility model, it should be noted that, unless otherwise clearly specified 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, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0031] Reference Figure 1-Figure 5 In some specific embodiments, a rotatable coffee table includes a base 1 and a table body 2, a movable cavity 9 is provided on the top of the base 1, a rotating shaft 5 is rotatably connected in the movable cavity 9, a fixed cylinder 4 is provided on the top of the rotating shaft 5, a mounting column 3 is provided on the bottom of the table body 2, the mounting column 3 is plugged into the fixed cylinder 4, a connecting groove 11 is provided on one side of the fixed cylinder 4, the connecting groove 11 is connected to the interior of the fixed cylinder 4, a fixing spring 13 is provided inside the connecting groove 11, a pull block 14 is provided at one end of the fixing spring 13, a fixing clamping column 15 is passed through the fixing spring 13, one end of the fixing clamping column 15 is connected to the pull block 14, a fixing slot 10 is provided on one side of the mounting column 3, and the other end of the fixing clamping column 15 is clamped with the fixing slot 10.

[0032] Through the above technical solution, when the table body 2 needs to be disassembled, the pull block 14 is pulled outward, and the pull block 14 drives the fixed card column 15 to disengage from the fixed slot 10 of the installation column 3, so that the installation column 3 can be separated from the fixed tube 4, thereby facilitating the disassembly and replacement of the table body 2; when the table body 2 needs to be installed, the installation column 3 of the table body 2 is inserted into the fixed tube 4, and when the fixed slot 10 of the installation column 3 corresponds to the fixed card column 15, the fixed spring 13 is extended, so that the fixed card column 15 is clamped with the fixed slot 10 of the installation column 3, thereby facilitating the installation of the table body 2.

[0033] In addition, when the fixed cylinder 4 is rotated through the rotating shaft 5 in the movable cavity 9, the fixed cylinder 4 drives the table body 2 to rotate, thereby facilitating the rotation operation of the table body 2.

[0034] Reference Figure 1-Figure 5 In some specific embodiments, a connecting tube 12 is provided on one side of the fixing tube 4 , the connecting tube 12 is connected to the interior of the connecting groove 11 , and the other end of the fixing spring 13 is connected to the interior of the connecting tube 12 .

[0035] Through the above technical solution, when the fixing spring 13 is extended, the other end of the fixing spring 13 is connected to the inside of the connecting tube 12, so as to limit the position of the fixing spring 13 and prevent the fixing spring 13 from being disengaged during extension.

[0036] Reference Figure 1-Figure 5 In some specific embodiments, first latching protrusions 16 are provided on both sides of the pull block 14, and the first latching protrusions 16 on both sides of the pull block 14 are latched with the inside of one end of the fixed spring 13. Second latching protrusions 17 are provided on both sides of the inside of the connecting tube 12, and the second latching protrusions 17 on both sides of the connecting tube 12 are latched with the other end of the fixed spring 13.

[0037] Through the above technical solution, when the fixed spring 13 is extended, the first latching protrusions 16 on both sides of the pulling block 14 are latched with the inside of one end of the fixed spring 13, and the second latching protrusions 17 on both sides of the connecting tube 12 are latched with the other end of the fixed spring 13, thereby further strengthening the firmness of the fixed spring 13 and preventing the fixed spring 13 from detaching.

[0038] Reference Figure 4 In some specific embodiments, a lifting cavity 18 is opened on one side of the movable cavity 9, and a lifting screw rod 21 is rotatably connected inside the lifting cavity 18. A lifting nut 22 is sleeved on the outside of the lifting screw rod 21. A lifting seat 6 is provided on one side of the lifting nut 22. The lifting seat 6 is located in the movable cavity 9, and the rotating shaft 5 is rotatably connected to the top of the lifting seat 6.

[0039] Through the above technical solution, when the table body 2 needs to be disassembled, the lifting screw 21 is rotated, the lifting screw 21 drives the lifting nut 22 to rise, the lifting nut 22 drives the lifting seat 6 to rise, and the lifting seat 6 drives the fixing cylinder 4 to disengage from the movable cavity 9, thereby facilitating the user to pull the pull block 14.

[0040] Reference Figure 4 In some specific embodiments, a transmission cavity 19 is opened on one side of the base 1, and the transmission cavity 19 is connected to the lifting cavity 18. A first bevel gear 23 is provided at one end of the lifting screw 21, and the first bevel gear 23 is coaxially transmitted with the lifting screw 21. A transmission shaft 24 is rotatably connected inside the transmission cavity 19, and a second bevel gear 25 is provided at one end of the transmission shaft 24, and the second bevel gear 25 is meshed with the first bevel gear 23.

[0041] Through the above technical solution, when the transmission shaft 24 rotates, the transmission shaft 24 drives the second bevel gear 25 to rotate. Since the second bevel gear 25 is meshed with the first bevel gear 23, the second bevel gear 25 drives the first bevel gear 23 to rotate during its rotation, thereby facilitating the rotation of the lifting screw 21.

[0042] Reference Figure 4 In some specific embodiments, a rotating turntable 26 is provided at one end of the transmission shaft 24 . The rotating turntable 26 is located outside the base 1 , and the rotating turntable 26 and the transmission shaft 24 are coaxially driven.

[0043] With the above technical solution, since the rotating dial 26 is located outside the base 1 , it is convenient for the user to rotate the rotating dial 26 to drive the lifting screw 21 to rotate, so as to control the position of the fixing cylinder 4 .

[0044] Reference Figure 4 In some specific embodiments, a plurality of first fixing holes 20 are opened on one side of the base 1, a second fixing hole 28 is opened inside the rotating turntable 26, a fixing pin 27 is passed through the second fixing hole 28, and one end of the fixing pin 27 is plugged into any of the first fixing holes 20.

[0045] Through the above technical solution, when the fixed cylinder 4 is separated from the movable cavity 9, the second fixing hole 28 corresponds to any of the first fixing holes 20, and the fixing pin 27 passes through the second fixing hole 28, so that one end of the fixing pin 27 is plugged into any of the first fixing holes 20, thereby facilitating fixing the lifting position of the fixed cylinder 4.

[0046] Reference Figure 1-Figure 4 In some specific implementations, a connecting ring 7 is provided at the bottom of the table body 2, and a connecting slot 8 is provided at the top of the base 1, and the connecting ring 7 is plugged into the connecting slot 8.

[0047] Through the above technical solution, when the fixing tube 4 descends, the connecting ring 7 is plugged into the connecting slot 8, so as to facilitate the closing of the movable cavity 9 and avoid damage to the fixing tube 4 due to exposure.

[0048] Reference Figure 1-Figure 3 In some specific implementations, the table body 2 is in the shape of a disc.

[0049] Reference Figure 1-Figure 2 In some specific embodiments, the cross-sectional shape of the base 1 is a trapezoid.

[0050] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants 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 other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A rotatable coffee table, comprising a base and a table body, characterized in that: A movable cavity is provided on the top of the base, a rotating shaft is rotatably connected in the movable cavity, a fixed cylinder is provided on the top of the rotating shaft, a mounting column is provided at the bottom of the table body, the mounting column is plugged into the fixed cylinder, a connecting groove is provided on one side of the fixed cylinder, the connecting groove is connected to the interior of the fixed cylinder, a fixing spring is provided inside the connecting groove, a pulling block is provided at one end of the fixing spring, a fixing clamping column is passed through the interior of the fixing spring, one end of the fixing clamping column is connected to the pulling block, a fixing slot is provided on one side of the mounting column, and the other end of the fixing clamping column is clamped into the fixing slot.

2. A rotatable coffee table according to claim 1, characterized in that: A connecting cylinder is provided on one side of the fixing cylinder, the connecting cylinder is communicated with the interior of the connecting groove, and the other end of the fixing spring is connected to the interior of the connecting cylinder.

3. A rotatable coffee table according to claim 2, characterized in that: The pull block is provided with first clamping protrusions on both sides, and the first clamping protrusions on both sides of the pull block are clamped with the inside of one end of the fixed spring. The connecting tube is provided with second clamping protrusions on both sides of the connecting tube, and the second clamping protrusions on both sides of the connecting tube are clamped with the other end of the fixed spring.

4. The rotatable coffee table according to claim 1, characterized in that: A lifting cavity is opened on one side of the movable cavity, a lifting screw is rotatably connected inside the lifting cavity, a lifting nut is sleeved on the outside of the lifting screw, a lifting seat is provided on one side of the lifting nut, the lifting seat is located in the movable cavity, and the rotating shaft is rotatably connected to the top of the lifting seat.

5. The rotatable coffee table according to claim 4, characterized in that: A transmission cavity is opened on one side of the base, and the transmission cavity is connected to the lifting cavity. A first bevel gear is provided at one end of the lifting screw rod, and the first bevel gear is coaxially transmitted with the lifting screw rod. The internal rotation of the transmission cavity is connected with a transmission shaft, and a second bevel gear is provided at one end of the transmission shaft, and the second bevel gear is meshed with the first bevel gear.

6. The rotatable coffee table according to claim 5, characterized in that: A rotating turntable is provided at one end of the transmission shaft. The rotating turntable is located outside the base and is coaxially driven with the transmission shaft.

7. The rotatable coffee table according to claim 6, characterized in that: A plurality of first fixing holes are provided on one side of the base, a second fixing hole is provided inside the rotating turntable, a fixing pin is passed through the second fixing hole, and one end of the fixing pin is plugged into any one of the first fixing holes.

8. The rotatable coffee table according to claim 4, characterized in that: A connecting plug ring is arranged at the bottom of the table body, a connecting slot is arranged at the top of the base, and the connecting plug ring is plugged into the connecting slot.

9. The rotatable coffee table according to claim 1, characterized in that: The table body is in the shape of a disc.

10. The rotatable coffee table according to claim 1, characterized in that: The cross-sectional shape of the base is a trapezoid.

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