Table and chair combination device convenient for sweeping robot
By designing a table and chair combination device, the rotating folded seats and articulated structures are used to solve the problem that the sweeping robot cannot automatically clean the bottom of the dining table, and the convenient and free up work space of the sweeping robot is achieved, simplifying operation and ensuring safety.
Patent Information
- Application Number
- CN202323627078.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-29
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2033-12-29
AI Technical Summary
The existing dining table and chair furniture is not suitable for automatic cleaning of sweeping robots, especially due to the existence of chair legs, sweeping robots cannot clean the bottom of the dining table by themselves, and they need to manually turn the chairs upside down, which is cumbersome and inconvenient.
A table and chair combination device is designed, including seats that rotate and fold on both sides of the table, main table legs, secondary table legs, slider, slider, flip bracket and damper sleeve to provide stability through articulation and damper and limit function to realize simple folding storage of seats, ensuring the working space of the sweeping robot.
Users can simply flip the seat to achieve folding storage, ensuring that no other parts except the main table legs and the secondary table legs are in contact with the ground, providing a work space for the sweeping robot, which is convenient and safe to use.
Smart Images
Figure CN222357436U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of furniture production and design, and specifically refers to a table and chair combination device that is convenient for a sweeping robot. Background Art
[0002] With the development and progress of society, more and more families will choose to buy sweeping robots to automatically clean indoor floors, reducing the amount of housework and greatly improving the quality of life.
[0003] Devices such as sweeping robots can automatically drive on the ground and clean at the same time, but first of all, due to their size, sweeping robots cannot automatically clean some small areas. At present, most families are equipped with dining tables and dining chairs because they usually have more legs. Sweeping robots cannot clean the bottom of the table by themselves. If you want to avoid interference from the dining table and chairs, you need to manually turn the chair upside down on the table, which is more cumbersome. Utility Model Content
[0004] The technical problem to be solved by the utility model is that the existing restaurant tables and chairs are not convenient for a sweeping robot to work, and a table and chair combination device convenient for a sweeping robot is provided.
[0005] To solve the above technical problems, the technical solution provided by the utility model is: a table and chair combination device that is convenient for a sweeping robot, comprising a desktop, characterized in that: a plurality of seats are rotatably folded and arranged on both sides of the desktop, main table legs are arranged on both sides of the desktop, the desktop is provided with a main table leg and auxiliary table legs are arranged on the other two sides, grooves are arranged on both sides of the main table legs, a slide groove is nested in the groove, the slide groove extends in a vertical direction, a slider is slidably connected in the slide groove, the slider is connected to a flip bracket, the slider extends outward toward one end of the groove and is provided with a first hinge block, one end of the flip bracket is provided with a second hinge block and is hingedly connected to the first hinge block, the other end of the flip bracket is provided with a third hinge block, the bottom of the slide groove is provided with a fourth hinge block facing outward, and the third hinge block and the fourth hinge block are jointly hingedly connected to a connecting rod.
[0006] Furthermore, a damper sleeve is arranged at the bottom of the slide groove, and the damper sleeve is provided with a telescopic rod. The telescopic direction of the telescopic rod is parallel to the extension direction of the slide groove and is arranged to point to the bottom of the desktop. The top of the telescopic rod is fixedly connected to the slider, and the top of the slide groove is provided with a limiting platform cooperating with the slider. When the seat is flipped, the damper sleeve can provide corresponding damping to avoid bumps to the user due to flipping too quickly, and also ensure the stability of the folding mechanism when flipping. At the same time, the limiting platform can maintain the angle of the seat when the seat is in use.
[0007] Furthermore, a first pillar is arranged on the top of the seat, a horizontal base rod is arranged at the end of the first pillar, the base rod is extended toward the bottom of the table top, a second pillar is connected to the end of the base rod, and the second pillar is extended vertically upward.
[0008] Furthermore, the flip bracket is provided with a support arm at one end of the third hinge block, and the support arm extends in the direction opposite to the second hinge block provided on the flip bracket, the top end of the second pillar is connected to the end of the support arm, and the second pillar is vertically connected to the support arm.
[0009] Compared with the prior art, the utility model has the advantages of: having a mechanical structure capable of folding and storing the seat, the user only needs to flip the seat to achieve folding and storage, which is convenient and simple to use; after storage, except for the main table legs and the auxiliary table legs, no other parts are in contact with the ground, thus ensuring the working space of the sweeping robot. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 The present invention is a structural schematic diagram of a table and chair combination device that is convenient for a sweeping robot.
[0011] Figure 2 The present invention is a structural schematic diagram of a table and chair combination device for a robot vacuum cleaner in a folded and stored state.
[0012] Figure 3 The present invention is a structural schematic diagram of a slideway of a table and chair combination device that is convenient for a sweeping robot.
[0013] Figure 4 The invention discloses a structural schematic diagram of a connecting rod of a table and chair combination device for a robot vacuum cleaner.
[0014] As shown in the figure: 1. table top, 2. seat, 3. main table leg, 4. auxiliary table leg, 5. slider, 6. flip bracket, 7. groove, 8. second pillar, 9. base rod, 10. first pillar, 11. support arm, 12. connecting rod, 13. slide groove, 14. telescopic rod, 15. damper sleeve, 16. fourth hinge block, 17. second hinge block, 18. first hinge block, 19. limit platform, 20. third hinge block. DETAILED DESCRIPTION
[0015] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0016] Combined with Figure 1-4, a table and chair combination device convenient for a sweeping robot, comprising a desktop 1, a plurality of seats 2 are arranged on both sides of the desktop 1 for rotation and folding, main legs 3 are arranged on both sides of the desktop 1, and auxiliary legs 4 are arranged on the other two sides of the desktop 1 provided with the main legs 3, grooves 7 are arranged on both sides of the main legs 3, a slide groove 13 is nested in the groove 7, the slide groove 13 is extended in the vertical direction, a slider 5 is slidably connected in the slide groove 13, the slider 5 is connected to a flip bracket 6, the slider 5 extends outward toward one end of the groove 7 and is provided with a first hinge block 18, one end of the flip bracket 6 is provided with a second hinge block 17 and is hingedly connected to the first hinge block 18, the other end of the flip bracket 6 provided with the second hinge block 17 is provided with a third hinge block 20, the bottom end of the slide groove 13 facing outward is provided with a fourth hinge block 16, the third hinge block 20 is hingedly connected with the fourth hinge block 16 to set a connection The rod 12 connects the seat 2 with the main table leg 3 through the above-mentioned mechanism, so that the seat 2 can be lifted up and flipped toward the main table leg 3 for folding in sequence. When the seat 2 is flipped to a vertical position, it serves as a folded storage state of the device. When the seat 2 is flipped to a horizontal position, it serves as an unfolded use state of the device. A damper sleeve 15 is arranged at the bottom of the slide groove 13. The damper sleeve 15 is provided with a telescopic rod 14. The telescopic direction of the telescopic rod 14 is parallel to the extension direction of the slide groove 13 and is arranged pointing to the bottom of the desktop 1. The top of the telescopic rod 14 is fixedly connected to the slider 5. A limiting platform 19 cooperating with the slider 5 is arranged at the top of the slide groove 13. When the seat 2 is flipped, the flipping bracket 6 pulls the slider 5 to move, driving the telescopic rod 14 to slide relative to the damper sleeve 15, generating damping corresponding to the flipping process. When the device is flipped to the unfolded use state, the slider 5 moves up and contacts the limiting platform 19 to limit and maintain the level of the seat 2.
[0017] A first pillar 10 is arranged on the top of the seat 2, and a horizontal base rod 9 is arranged at the end of the first pillar 10. The base rod 9 is extended toward the bottom of the table top 1. When the device is in the unfolded use state, the base rod 9 contacts the ground to form support for the seat 2. A second pillar 8 is connected to the end of the base rod 9. The second pillar 8 is extended vertically upward. A support arm 11 is arranged at one end of the flip bracket 6 having a third hinge block 20. The support arm 11 is extended in the opposite direction of the second hinge block 17 provided on the flip bracket 6. The top of the second pillar 8 is connected to the end of the support arm 11, and the second pillar 8 is vertically connected to the support arm 11. The seat 2 is connected to the flip bracket 6 through the above structure to ensure that the user's legs will not collide with the various structures of the device when using the device.
[0018] When the utility model is implemented, when it is necessary to unfold the seat 2, the user can use a hand to move the edge of the seat 2 to flip it over. When it is flipped to the unfolded state, it can be used. When it is necessary to make room for the work of the sweeping robot, the seat 2 is put on the platform and continuously flipped to the folded storage state. At this time, the base rod 9 does not contact the ground, thereby ensuring the working space of the sweeping robot.
[0019] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A table and chair combination device for a robot vacuum cleaner, comprising a tabletop (1), characterized in that: A plurality of seats (2) are arranged on both sides of the table top (1) in a rotatable and foldable manner; main table legs (3) are arranged on both sides of the table top (1); auxiliary table legs (4) are arranged on the other two sides of the main table legs (3) of the table top (1); grooves (7) are arranged on both sides of the main table legs (3); a slide groove (13) is nested in the groove (7); the slide groove (13) extends in a vertical direction; a slider (5) is arranged in a sliding connection in the slide groove (13); the slider (5) is connected to a flip bracket (6); the seat (2) and the flip bracket (6) are connected to each other. ) is fixedly connected, the sliding block (5) extends outwardly toward one end of the groove (7) and is provided with a first hinge block (18), one end of the flip bracket (6) is provided with a second hinge block (17) and is hingedly connected to the first hinge block (18), the flip bracket (6) is provided with a third hinge block (20) at the other end of the second hinge block (17), the bottom of the slide groove (13) is provided with a fourth hinge block (16) at one end facing outward, and the third hinge block (20) and the fourth hinge block (16) are hingedly connected together to form a connecting rod (12).
2. The table and chair combination device for a convenient sweeping robot according to claim 1, characterized in that: A damper sleeve (15) is arranged at the bottom of the slide groove (13), and the damper sleeve (15) is provided with a telescopic rod (14). The telescopic direction of the telescopic rod (14) is parallel to the extension direction of the slide groove (13) and is arranged to point to the bottom of the desktop (1). The top end of the telescopic rod (14) is fixedly connected to the slider (5), and a limiting platform (19) cooperating with the slider (5) is arranged at the top of the slide groove (13).
3. The table and chair combination device for a convenient sweeping robot according to claim 1, characterized in that: A first support column (10) is arranged on the top of the seat (2); a horizontal base rod (9) is arranged at the end of the first support column (10); the base rod (9) is extended toward the bottom of the table top (1); a second support column (8) is connected to the end of the base rod (9); and the second support column (8) is extended vertically upward.
4. The table and chair combination device for a convenient sweeping robot according to claim 3, characterized in that: The flip bracket (6) is provided with a support arm (11) at one end of the third hinge block (20), and the support arm (11) is extended in the direction opposite to the second hinge block (17) provided on the flip bracket (6), and the top end of the second pillar (8) is connected to the end of the support arm (11), and the second pillar (8) is vertically connected to the support arm (11).