Movable rotary folding table

Abstract

The utility model discloses a movable rotary folding table, and belongs to the technical field of tables. The movable rotary folding table comprises four aluminum alloy parts which are annularly distributed, supporting rods which are fixedly connected to the outer sides of the four aluminum alloy parts correspondingly, and sector plates which are arranged on one sides of the four supporting rods correspondingly. The sleeve rod is fixedly arranged on the side, close to the supporting rod, of the fan-shaped plate, slidably connected to the supporting rod in a sleeving mode and used for enabling the fan-shaped plate to move and turn over, and the movable supporting assembly is arranged at the bottom end of the aluminum alloy part and used for supporting and moving. According to the movable rotary folding table, the four annularly-distributed aluminum alloy pieces and the connected sector plates are matched with the sleeve rods to slide and rotate on the supporting rods, the four sector plates can move and turn over, and therefore the shape of the table can be changed from a complete circle to a three-quarter circle or a semicircle and the like; the space utilization efficiency and the adaptability of the folding table to different scenes are improved.

Description

Technical Field

[0001] This application relates to the field of table technology, specifically a movable, rotating, and folding table. Background Technology

[0002] In modern living scenarios, tables are a common piece of furniture, and their functionality and spatial adaptability are particularly important. With the changes in modern family lifestyles and the increasing demand for space utilization, traditional fixed-shape dining tables have gradually revealed many limitations.

[0003] Most traditional dining tables are square or round, with a fixed design that cannot flexibly adapt to changing lifestyle needs, especially for family gatherings and meals. While fixed-shape tables can provide some dining space, they often take up too much space in daily life, particularly when there are fewer diners. Large tables can take up too much space, and for small families or living spaces with limited space, fixed-size tables are difficult to fit into narrow layouts, resulting in inefficient space utilization and affecting the overall comfort and convenience of the home environment.

[0004] Therefore, this application provides a movable, rotating, and folding table to solve the above-mentioned problems. Utility Model Content

[0005] This application provides a movable, rotating, and folding table, which aims to solve the problems mentioned in the background art, such as the inability of existing fixed-shape dining tables to flexibly adapt to changing living needs and spatial layouts, resulting in inefficient space utilization and affecting the comfort and convenience of the living environment.

[0006] To achieve the above objectives, this application provides the following technical solution: a movable rotating folding table, comprising four aluminum alloy parts arranged in a ring, support rods fixedly connected to the outside of the four aluminum alloy parts, fan-shaped plates respectively disposed on one side of the four support rods, sleeve rods fixedly disposed on the side of the fan-shaped plates near the support rods and slidably sleeved on the support rods for moving and flipping the fan-shaped plates, and a movable support assembly disposed at the bottom end of the aluminum alloy parts for support and movement;

[0007] Two adjacent aluminum alloy components are fitted with locking components on one side to lock the positions of the four aluminum alloy components. The two aluminum alloy components away from the locking components are hinged to the other two aluminum alloy components. The four aluminum alloy components arranged in a ring and the connected fan-shaped plates slide and rotate on the support rod with the sleeve rod, allowing the four fan-shaped plates to move and flip. This enables the table shape to change from a complete circle to a three-quarter circle or a semicircle. This flexible tabletop adjustment can be changed according to the actual number of users and space requirements. When space is limited, the table can be adjusted to a smaller area, while when more people or items need to be accommodated, it can be unfolded into a larger circular tabletop, thus greatly improving space utilization efficiency and adaptability of the folding table to different scenarios. The locking components lock the positions of the four aluminum alloy components when the four fan-shaped plates are unfolded into a circular tabletop, ensuring the stability of the folding table structure and providing reliable support. When the shape of the folding table needs to be adjusted, the locking components can be released to facilitate the movement and flipping of the fan-shaped plates.

[0008] Preferably, to enable the folding table to move, the movable support assembly includes a fan-shaped rod fixedly mounted on the bottom end of the aluminum alloy component for vertical support, a support rod fixedly connected to the outer side of the fan-shaped rod away from the aluminum alloy component for horizontal support, and a movable wheel rotatably connected to the bottom of the support rod near the fan-shaped rod. The combined design of the fan-shaped rod and the support rod can provide vertical and horizontal support forces, and also rotates and folds or unfolds with the rotation of the aluminum alloy component. The design of the movable wheel allows the folding table to be easily moved when the position needs to be changed, improving the flexibility and ease of use of the folding table, while also facilitating the rotation, folding, or unfolding of the aluminum alloy component.

[0009] Preferably, to further ensure the support effect, a support pad is fixedly installed at the bottom of the end of the support rod away from the moving wheel; the design of the support pad can further increase the contact area between the support rod and the ground, distribute the weight of the folding table, provide better stability, and prevent the moving wheel from slipping during the use of the table.

[0010] Preferably, in order to lock the four hinged aluminum alloy parts when the folding table is in a circular shape, the locking assembly includes a plug fixedly disposed on the side of two adjacent aluminum alloy parts, a slot for the plug to be inserted, a rod extending longitudinally through the plug and slidably connected within the plug, a hole opened in the slot for the rod to be inserted, and a return spring sleeved on the rod and fixedly connected at both ends to the inside of the plug and the rod, respectively. Through the insertion and engagement of the plug and the slot, and the further locking of the rod and the hole, the four aluminum alloy parts can be firmly connected into a whole. This ensures that the folding table is structurally stable and reliable when unfolded into a circular shape, and will not loosen or deform due to external forces during daily use, providing a solid support foundation and ensuring safety in use. The return spring allows the rod to automatically return to its original position after unlocking, without the need for manual adjustment.

[0011] Preferably, to facilitate the operation of the insertion rod, the locking assembly further includes a groove on the outside of the insertion block corresponding to the side of the insertion rod, and a bolt slidably connected in the groove and fixedly connected to the insertion rod for moving the insertion rod; through the combination design of the bolt and the groove, the user can easily insert a screwdriver or other tool into the bolt, and then pull or push the bolt downward or upward in the groove, so that the insertion rod can be pulled out or inserted into the insertion hole, thereby unlocking or locking the four aluminum alloy parts.

[0012] Preferably, in order to ensure the stability of the sector plate when it is used as a desktop in a horizontal position, a positioning component for horizontally locking the sector plate is provided between the support rod and the sleeve rod; the positioning component is designed to ensure its stability when the sector plate is used as a desktop in a horizontal position, so as to reduce the shaking or movement of the sector plate due to external forces and ensure that the desktop always remains stable.

[0013] Preferably, to achieve horizontal locking of the sector plate, the positioning assembly includes a connecting shaft slidably disposed on the outside of the support rod and linearly distributed, a ball bearing rotatably connected to the end of the connecting shaft away from the support rod, a positioning hole opened in the sleeve rod for the ball bearing to be inserted, and a second return spring sleeved on the connecting shaft and fixedly connected at both ends to the support rod and the connecting shaft respectively. With this design, when the position of the sector plate needs to be adjusted, only a certain external force needs to be applied to make the ball bearing overcome the elastic force of the second return spring and disengage from the positioning hole, so that the sector plate can be easily rotated. When the sector plate is adjusted to a horizontal position, the second return spring will push the connecting shaft, so that the ball bearing will automatically insert into the positioning hole, thereby achieving quick positioning and locking, preventing the sector plate from shaking or shifting during use, and making the operation simple and convenient.

[0014] This movable rotating folding table uses four ring-shaped aluminum alloy parts and connected fan-shaped plates. With the help of a sleeve rod, the four fan-shaped plates slide and rotate on the support rod, allowing the table shape to change from a complete circle to a three-quarter circle or a semi-circle. This flexible adjustment of the tabletop shape can be changed according to the actual number of users and space requirements, thereby improving the space utilization efficiency and the adaptability of the folding table to different scenarios.

[0015] This movable rotating folding table uses a locking assembly to lock the positions of the four aluminum alloy parts when the four fan-shaped panels are unfolded into a circular tabletop, ensuring the stability of the folding table structure and providing reliable support. When it is necessary to adjust the shape of the folding table, the locking assembly can be released to facilitate the movement and flipping of the fan-shaped panels.

[0016] This movable rotating folding table, through the design of its positioning components, reduces the shaking or movement of the fan-shaped panel when it is in a horizontal position as a tabletop, ensuring that the tabletop remains stable at all times. Attached Figure Description

[0017] Figure 1 This is a structural diagram of a movable, rotating, folding table;

[0018] Figure 2 This is a structural diagram of the fan-shaped panel in the flipped-fold state of a movable rotating folding table.

[0019] Figure 3 This is a structural diagram of the positioning component in a movable, rotating, folding table.

[0020] Figure 4 This is a partial structural diagram of the locking assembly in a movable, rotating, folding table.

[0021] Figure 5 This is a schematic diagram of the movable support component in a movable, rotating, folding table.

[0022] In the picture:

[0023] 1. Aluminum alloy parts;

[0024] 2. Support rod;

[0025] 3. Sleeve;

[0026] 4. Sector plate;

[0027] 5. Movable support assembly; 51. Fan-shaped rod; 52. Support rod; 53. Moving wheel; 54. Support pad;

[0028] 6. Locking assembly; 61. Insert block; 62. Slot; 63. Insert rod; 64. Return spring one; 65. Bolt; 66. Slide groove;

[0029] 7. Positioning assembly; 71. Connecting shaft; 72. Ball bearing; 73. Return spring II. Detailed Implementation

[0030] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0031] This embodiment provides a movable, rotating, and foldable table, such as Figures 1-5 As shown, the movable rotating folding table includes four aluminum alloy parts 1 arranged in a ring, support rods 2 fixedly connected to the outside of the four aluminum alloy parts 1, fan-shaped plates 4 respectively disposed on one side of the four support rods 2, sleeve rods 3 fixedly disposed on the side of the fan-shaped plates 4 near the support rods 2 and slidably sleeved on the support rods 2 for moving and flipping the fan-shaped plates 4, and a movable support assembly 5 disposed at the bottom of the aluminum alloy parts 1 for support and movement; wherein two adjacent aluminum alloy parts 1 are provided with locking assemblies 6 on the side close to each other for locking the position of the four aluminum alloy parts 1, and the side of the two aluminum alloy parts 1 away from the locking assembly 6 is hinged to the other two aluminum alloy parts 1.

[0032] When using the table, if the table shape needs to be changed, since the sleeve rod 3 is fixedly set on the side of the fan-shaped plate 4 near the support rod 2 and slidably sleeved on the support rod 2, the user can first pull the fan-shaped plate 4 on the aluminum alloy part 1 with the locking component 6, causing the sleeve rod 3 to move outward on the support rod 2, and then rotate the fan-shaped plate 4 to flip it over, thereby exposing the locking component 6. Then, the locking component 6 can be released from locking the aluminum alloy parts 1 of the fan-shaped plate 4. Due to the hinge relationship between the four fan-shaped plates 4, after releasing the lock of the locking component 6, the corresponding number of fan-shaped plates 4 can be flipped in sequence as needed to make them vertical. Then, the corresponding number of aluminum alloy parts 1 can be rotated and folded synchronously by rotating the corresponding fan-shaped plates 4 in sequence. Thus, the table shape can be changed from a complete circle to a three-quarter circle or a semi-circle. Therefore, when the table is unfolded into a circle to accommodate more people during family gatherings, and adjusted to a smaller area when space is limited in daily use, the moving support component 5 can provide stable support for the table during the adjustment or use of the folding table.

[0033] Specifically, the movable support assembly 5 includes a fan-shaped rod 51 fixedly installed at the bottom of the aluminum alloy part 1 for vertical support, a support rod 52 fixedly connected to the outer side of the fan-shaped rod 51 away from the aluminum alloy part 1 for horizontal support, and a movable wheel 53 rotatably connected to the bottom of the support rod 52 near the fan-shaped rod 51.

[0034] When items are placed on the table or when someone is using it, the weight is transferred to the fan-shaped rod 51 through the aluminum alloy part 1. The fan-shaped rod 51 provides vertical support, distributing the vertical force evenly to the ground, ensuring the table's vertical stability and preventing it from wobbling up and down. The support rod 52 can also provide lateral support to enhance the table's horizontal stability. In addition, when the table needs to be moved, the user only needs to push it. At this time, the moving wheels 53 can rotate freely on the ground, allowing the table to be moved easily and conveniently by the user to change the position of the table according to actual needs.

[0035] To further ensure the support effect, a support pad 54 is fixedly installed at the bottom of the end of the support rod 52 away from the moving wheel 53. The design of the support pad 54 can further increase the contact area between the support rod 52 and the ground, distribute the weight of the folding table, provide better stability, and prevent the moving wheel 53 from slipping during the use of the table.

[0036] Furthermore, the locking assembly 6 includes a plug 61 fixedly disposed on one side of two adjacent aluminum alloy parts 1 close to each other, a slot 62 for inserting the plug 61, a rod 63 extending longitudinally through the plug 61 and slidably connected within the plug 61, a hole opened in the slot 62 for inserting the rod 63, and a return spring 64 sleeved on the rod 63 and fixedly connected at both ends to the inside of the plug 61 and the rod 63 respectively. The locking assembly 6 also includes a groove 66 opened on the outside of the plug 61 corresponding to the side of the rod 63, and a bolt 65 slidably connected within the groove 66 and fixedly connected to the rod 63 for moving the rod 63.

[0037] When the four sector plates 4 are flipped horizontally and unfolded into a circular shape, the inserts 61 of two adjacent aluminum alloy parts 1 on one side can be inserted into the corresponding slots 62 to initially connect the two aluminum alloy parts 1. During this process, the user can use a screwdriver or other tools to connect with the bolt 65 and pull the bolt 65 to make it slide downward in the groove 66. At this time, the bolt 65 can simultaneously drive the insert rod 63 to slide downward into the insert 61 and compress the return spring 64 to ensure that the insert 61 can be inserted into the slot 62 without obstruction. After the insert 61 and the slot 62 are connected, the downward pulling force on the bolt 65 is released. Then, the compressed return spring 64 will automatically spring the insert rod 63 back to the initial position. The user pushes the plug rod 63 into the socket to further lock the insertion of the plug block 61 and the slot 62, ensuring stability when the table is unfolded into a circular or other locking configuration. Conversely, when it is necessary to unlock the sector plate 4, the user can also use a screwdriver or other tools to insert the bolt 65 and pull the bolt 65 to slide it down the slide groove 66. At this time, the bolt 65 can simultaneously drive the plug rod 63 to slide down into the plug block 61 and compress the return spring 64. During this process, the plug rod 63 will disengage from the socket. Then, the plug block 61 can be rotated out of the slot 62 to release the lock between the plug block 61 and the slot 62, thereby allowing the four aluminum alloy parts 1 to rotate and fold flexibly.

[0038] Furthermore, a positioning component 7 for horizontally locking the sector plate 4 is provided between the support rod 2 and the sleeve rod 3. The positioning component 7 includes a connecting shaft 71 that is slidably disposed on the outside of the support rod 2 and linearly distributed, a ball bearing 72 that is rotatably connected to the end of the connecting shaft 71 away from the support rod 2, a positioning hole opened in the sleeve rod 3 for the ball bearing 72 to be inserted, and a second return spring 73 that is sleeved on the connecting shaft 71 and whose two ends are fixedly connected to the support rod 2 and the connecting shaft 71 respectively.

[0039] When the sector plate 4 needs to be adjusted to a horizontal position for use as a desktop, push the sector plate 4 so that the sleeve rod 3 is close to the support rod 2. At this time, the second return spring 73 is in a compressed state. When the sector plate 4 is adjusted to a suitable position, the elastic force of the second return spring 73 pushes the connecting shaft 71, so that the ball bearing 72, which is rotatably connected to one end of the connecting shaft 71, is accurately inserted into the positioning hole in the sleeve rod 3. After the ball bearing 72 is inserted into the positioning hole, it restricts the movement of the sleeve rod 3 relative to the support rod 2, thereby achieving horizontal locking of the sector plate 4 and ensuring that the sector plate 4 remains stable during use and will not easily shake or shift due to external forces, providing users with a stable desktop experience. When it is necessary to change the position of the sector plate 4, apply a certain external force to overcome the elastic force of the second return spring 73, so that the connecting shaft 71 slides on the outside of the support rod 2, driving the ball bearing 72 to disengage from the positioning hole. After the ball bearing 72 disengages from the positioning hole, the sector plate 4 can slide and rotate on the support rod 2 through the sleeve rod 3, making it convenient for users to adjust the state of the sector plate 4 according to actual needs, i.e., to be horizontal or vertical.

[0040] The above description is merely a preferred embodiment of this application, but the scope of protection of this application is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this application, based on the technical solution and concept of this application, should be included within the scope of protection of this application.

Claims

1. A mobile, rotating, folding table, characterized in that: It includes four aluminum alloy parts (1) arranged in a ring, support rods (2) fixedly connected to the outside of the four aluminum alloy parts (1), fan-shaped plates (4) respectively set on one side of the four support rods (2), sleeve rods (3) fixedly set on the side of the fan-shaped plate (4) near the support rod (2) and slidably sleeved on the support rod (2) for moving and flipping the fan-shaped plate (4), and a movable support assembly (5) set at the bottom of the aluminum alloy parts (1) for support and movement; Two adjacent aluminum alloy parts (1) are provided with a locking assembly (6) for locking the position of the four aluminum alloy parts (1) on one side close to each other. The two aluminum alloy parts (1) away from the locking assembly (6) are hinged to each other with the other two aluminum alloy parts (1).

2. The mobile rotary folding table of claim 1, wherein: The movable support assembly (5) includes a fan-shaped rod (51) fixedly disposed at the bottom of the aluminum alloy part (1) for vertical support, a support rod (52) fixedly connected to the outer side of the fan-shaped rod (51) away from the aluminum alloy part (1) for horizontal support, and a movable wheel (53) rotatably connected to the bottom of the support rod (52) near the fan-shaped rod (51).

3. The mobile rotary folding table of claim 2, wherein: A support pad (54) is fixedly installed at the bottom of the end of the support rod (52) away from the moving wheel (53).

4. The mobile rotary folding table of claim 1, wherein: The locking assembly (6) includes a plug (61) fixedly disposed on one side of two adjacent aluminum alloy parts (1) and a slot (62) for the plug (61) to be inserted, a rod (63) extending longitudinally through the plug (61) and slidably connected within the plug (61), a hole opened in the slot (62) for the rod (63) to be inserted, and a return spring (64) sleeved on the rod (63) and fixedly connected at both ends to the inside of the plug (61) and the rod (63) respectively.

5. The mobile rotary folding table of claim 4, wherein: The locking assembly (6) further includes a groove (66) formed on the outside of the insert (61) on the side corresponding to the insert rod (63) and a bolt (65) slidably connected in the groove (66) and fixedly connected to the insert rod (63) for moving the insert rod (63).

6. The movable rotating folding table according to claim 1, characterized in that: A positioning component (7) for horizontally locking the sector plate (4) is provided between the support rod (2) and the sleeve rod (3).

7. The mobile rotary folding table of claim 6, wherein: The positioning component (7) includes a connecting shaft (71) that is slidably disposed on the outside of the support rod (2) and linearly distributed, a ball bearing (72) that is rotatably connected to one end of the connecting shaft (71) away from the support rod (2), a positioning hole opened in the sleeve (3) for the ball bearing (72) to be inserted, and a second return spring (73) that is sleeved on the connecting shaft (71) and whose two ends are fixedly connected to the support rod (2) and the connecting shaft (71) respectively.

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