Bedside table

Abstract

The utility model discloses a bedside table, relates to furniture field, include: cabinet body unit, support leg and connecting subassembly, cabinet body unit is provided in proper order along the gravity direction, connecting subassembly is provided on each cabinet body unit top surface, support leg is provided on the cabinet body unit bottom surface, connecting subassembly includes frame, first bearing bush and a plurality of support unit, the frame comprises a plurality of connecting rods, the first bearing bushes are fixed to the connecting rods, the supporting units are symmetrically arranged on the connecting rods, each supporting unit comprises a shaft sleeve, a second bearing bush and a sleeve, the shaft sleeves are rotatably arranged on the connecting rods, the second bearing bushes are fixed to the shaft sleeves, and one end of each sleeve is fixed to the shaft sleeve; the length of the sleeve is gradually reduced from the middle to two ends of the connecting rod. The required length of the sleeve is selected in advance, and the sleeve with the corresponding length is rotated to be in a vertical state. And the corresponding supporting legs are inserted into the sleeves, so that the distance between the adjacent cabinet body units can be changed. And the assembly efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of furniture, in particular to a bedside table. Background Art

[0002] A bedside table is generally made of wood boards, placed on one or both sides of a bed, with its back tightly attached to the wall, and is usually used to store personal items and provide additional storage space. It is usually a small cabinet or shelf for easily storing and retrieving items when resting in bed. The design and functions of a bedside table can vary according to regions and personal preferences, and some are equipped with drawers, cabinet doors or open shelves for placing items such as books, glasses, mobile phones, etc. The structure of the bedside table in the prior art is generally fixed and unchangeable, and the use height and storage space cannot be adjusted, with poor adaptability and unable to meet the use requirements of different bed bodies.

[0003] Therefore, a bedside table is proposed, in which each cabinet can be stacked and the distance between each cabinet body is adjustable. Summary of the Utility Model

[0004] To achieve the above object, the utility model adopts the following technical scheme: A bedside table, comprising: a cabinet unit, support feet and connection components. The cabinet units are arranged in sequence along the gravity direction. The connection components are arranged on the top surface of each cabinet unit, and the support feet are arranged on the bottom surface of each cabinet unit. The connection components include a frame, a first bearing bush and a plurality of support units. The frame includes a plurality of connecting rods. The first bearing bush is fixed on the outer surface of the connecting rod. The support units are symmetrically arranged on each connecting rod. Each support unit includes a bushing, a second bearing bush and a sleeve. The bushing is rotatably sleeved on the connecting rod. The second bearing bush is fixed on the inner surface of the bushing. One end of the sleeve is fixed on the outer surface of the bushing. The first bearing bush and the second bearing bush are both arranged between the bushing and the connecting rod. The support feet and the sleeves are in one-to-one correspondence and have a clearance fit. A through hole for the support feet to insert is provided at the central position of the sleeve. The length of the sleeve gradually decreases from the middle of the connecting rod to both ends of the connecting rod.

[0005] Preferably, the length of the sleeve gradually decreases from the middle of the connecting rod to both ends in sequence. The length of each support foot is equal.

[0006] Preferably, the frame further includes a connecting piece, and the connecting piece includes an arc-shaped pipe and a support column. The upper and lower ends of the support column are respectively arranged on the bottom surface of the arc-shaped pipe and the top surface of the cabinet unit. The two ends of the arc-shaped pipe are respectively detachably connected to two adjacent connecting rods.

[0007] Preferably, the support column is a hollow pipe, and a plurality of cylinders are arranged on the top surface of the cabinet unit, and the cylinders are sleeved inside the support column.

[0008] Preferably, the sum of the central angles of the first bearing shell and the second bearing shell is less than 360°.

[0009] Preferably, the central angle of the first bearing shell is 180°, the central angle of the second bearing shell is 90°, and the first bearing shell is arranged at the upper or lower end of the connecting rod. The rotation range of the second bearing shell is restricted by the first bearing shell, and the second bearing shell can rotate 90 degrees around the connecting rod.

[0010] Preferably, an arc-shaped groove is provided at one end of the outer surface of the sleeve, and one end of the bushing is arranged inside the arc-shaped groove. The outer surface of the sleeve is symmetrically provided with bumps, and the gap between the two bumps forms the arc-shaped groove, and the central angle of the arc-shaped groove is 180°. The arc-shaped groove is used to position the bushing.

[0011] Preferably, it further includes an upper cover. A storage groove is recessed at the center of the top surface of the upper cover, and a receiving groove is recessed at the center of the bottom surface of the upper cover. The connecting component located at the top of the bedside table is arranged inside the receiving groove. The storage groove is used to place sundries, and the receiving groove is used to accommodate the connecting component. The upper cover shields the connecting component on the top surface of the bedside table to improve the aesthetic degree.

[0012] Preferably, it further includes universal wheels, and the universal wheels are arranged on the bottom surface of the support feet near the four ends of the cabinet unit. A slot is provided at the center of the bottom surface of the support foot, and the upper end of the universal wheel is detachably arranged inside the slot. By installing the universal wheels, it is convenient to move the bedside table. Avoiding moving the bedside table causes the cabinet unit to shake, which may lead to the disconnection of the connecting component from the cabinet unit and the collapse of the bedside table.

[0013] Preferably, it further includes a decorative board. The decorative board surrounds the cabinet unit. One end of the decorative board is detachably arranged on the cabinet unit, and a step groove is provided at the other end of the decorative board. The edge of the cabinet unit is arranged inside the step groove.

[0014] The working principle of the present utility model is as follows: The rotation range of the second bearing shell is restricted by the first bearing shell, and the second bearing shell can rotate 90 degrees around the connecting rod. When the bushing rotates, the sleeve can be switched between the horizontal state and the vertical state. When the sleeve rotates to the vertical state, the corresponding support foot is inserted into the sleeve, and the cabinet units are stacked and installed. Select the required length of the sleeve in advance and rotate the sleeve of the corresponding length to the vertical state, then the distance between adjacent cabinet units can be changed.

[0015] The beneficial effects of the present utility model are as follows: Select the required length of the sleeve in advance and rotate the sleeve of the corresponding length to the vertical state. Insert the corresponding support foot into the sleeve, and the distance between adjacent cabinet units can be changed. The assembly efficiency is improved. At the same time, the self-weight of the cabinet unit will be evenly distributed on each connecting rod after installation, meeting the load-bearing design requirements. Description of the Drawings

[0016] The accompanying drawings further illustrate the present utility model, but the embodiments in the drawings do not constitute any limitation to the present utility model.

[0017] Figure 1 It is a schematic structural diagram of a bedside table provided by an embodiment of the present utility model;

[0018] Figure 2 It is a schematic structural diagram of a cabinet unit provided by an embodiment of the present utility model Figure 1 ;

[0019] Figure 3 It is a schematic structural diagram of a cabinet unit provided by an embodiment of the present utility model Figure 2 ;

[0020] Figure 4 It is a schematic structural diagram of a connection component provided by an embodiment of the present utility model;

[0021] Figure 5 It is a schematic structural diagram of a second bearing bush provided by an embodiment of the present utility model.

[0022] Reference numerals: 1: cabinet unit; 2: support feet; 3: frame; 4: first bearing bush; 5: second bearing bush; 6: bushing; 7: sleeve; 31: connecting rod; 32: connecting piece. Specific embodiments

[0023] The following further describes the specific embodiments of the present utility model in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only for explaining and illustrating the present utility model, and are not used to limit the present utility model.

[0024] It should be noted that in the present utility model, unless otherwise stated, when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there may be an intermediate element at the same time. When an element is referred to as "connected to" another element, it can be directly connected to the other element or there may be an intermediate element at the same time. "Inside and outside" refer to the inside and outside of the specific contour.

[0025] Such as Figures 1-5As shown in the figure, a bedside table provided by an embodiment of the present utility model includes: a cabinet unit 1, support feet 2 and a connection component. The cabinet units 1 are arranged in sequence along the direction of gravity. The connection component is arranged on the top surface of each cabinet unit 1, and the support feet 2 are arranged on the bottom surface of each cabinet unit 1. The connection component includes a frame 3, a first bearing 4 and a plurality of support units. The frame 3 includes a plurality of connecting rods 31. The first bearing 4 is fixed on the outer surface of the connecting rod 31. The support units are symmetrically arranged on each connecting rod 31. Each support unit includes a bushing 6, a second bearing 5 and a sleeve 7. The bushing 6 is rotatably sleeved on the connecting rod 31. The second bearing 5 is fixed on the inner surface of the bushing 6. One end of the sleeve 7 is fixed on the outer surface of the bushing 6. The first bearing 4 and the second bearing 5 are both arranged between the bushing 6 and the connecting rod 31. The support feet 2 and the sleeves 7 are in one-to-one correspondence and have a clearance fit. A through hole for inserting the support feet 2 is provided at the central position of the sleeve 7. The length of the sleeve 7 gradually decreases from the middle of the connecting rod 31 to both ends of the connecting rod 31.

[0026] The length of the sleeve 7 decreases successively from the middle of the connecting rod 31 to both ends of the connecting rod 31. The length of each support foot 2 is equal.

[0027] The frame 3 further includes a connecting piece 32. The connecting piece 32 includes an arc-shaped tube and a support column. The upper and lower ends of the support column are respectively arranged on the bottom surface of the arc-shaped tube and the top surface of the cabinet unit 1. The two ends of the arc-shaped tube are respectively detachably connected to two adjacent connecting rods 31.

[0028] The support column is a hollow tube. A plurality of cylinders are provided on the top surface of the cabinet unit 1. The cylinders are sleeved inside the support column.

[0029] The sum of the central angles of the first bearing 4 and the second bearing 5 is less than 360°.

[0030] The central angle of the first bearing 4 is 180°, and the central angle of the second bearing 5 is 90°. The first bearing 4 is arranged at the upper end or the lower end of the connecting rod 31. The rotation range of the second bearing 5 is restricted by the first bearing 4, and the second bearing 5 can rotate around the connecting rod 31 by ninety degrees.

[0031] An arc-shaped groove is provided at one end of the outer surface of the sleeve 7. One end of the bushing 6 is arranged inside the arc-shaped groove. Protrusions are symmetrically arranged on the outer surface of the sleeve 7. The gap between the two protrusions forms the arc-shaped groove. The central angle of the arc-shaped groove is 180°. The arc-shaped groove is used to position the position of the bushing 6.

[0032] The bedside table further includes an upper cover. A storage groove is recessed at the center of the top surface of the upper cover, and a receiving groove is recessed at the center of the bottom surface of the upper cover. The connecting component located at the top of the bedside table is arranged inside the receiving groove. The storage groove is used for placing sundries, and the receiving groove is used for accommodating the connecting component. The upper cover shields the connecting component on the top surface of the bedside table, improving the aesthetic degree.

[0033] The bedside table further includes universal wheels, and the universal wheels are arranged on the bottom surfaces of the support feet 2 near the four ends of the cabinet unit 1. A slot is provided at the center of the bottom surface of the support foot 2, and the upper end of the universal wheel is detachably arranged inside the slot. By installing the universal wheels, it is convenient to move the bedside table. This avoids the shaking of the cabinet unit 1 caused by moving the bedside table, which may lead to the disengagement of the connecting component from the cabinet unit 1 and the collapse of the bedside table.

[0034] The bedside table further includes a decorative panel. The decorative panel surrounds the cabinet unit 1. One end of the decorative panel is detachably arranged on the cabinet unit 1, and a step groove is formed at the other end of the decorative panel. The edge of the cabinet unit 1 is arranged inside the step groove.

[0035] The technical features of the above embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these should all be considered within the scope described in this specification.

Claims

1. A bedside table, characterized in that: Including: A cabinet unit, support feet and connecting components. The cabinet units are arranged in sequence along the direction of gravity. The connecting components are arranged on the top surface of each cabinet unit, and the support feet are arranged on the bottom surface of each cabinet unit. The connecting components include a frame, a first bearing and a plurality of support units. The frame includes a plurality of connecting rods. The first bearing is fixed on the outer surface of the connecting rod. The support units are symmetrically arranged on each connecting rod. Each support unit includes a bushing, a second bearing and a sleeve. The bushing is rotatably sleeved on the connecting rod. The second bearing is fixed on the inner surface of the bushing. One end of the sleeve is fixed on the outer surface of the bushing. The first bearing and the second bearing are both arranged between the bushing and the connecting rod. The support feet and the sleeves are in one-to-one correspondence and have a clearance fit. A through hole for the support feet to insert is provided at the central position of the sleeve. The length of the sleeve gradually decreases from the middle of the connecting rod to both ends of the connecting rod.

2. The bedside table according to claim 1, characterized in that: The length of the sleeve gradually decreases from the middle of the connecting rod to both ends in sequence.

3. The bedside table according to claim 2, wherein: The frame further includes a connecting piece. The connecting piece includes an arc-shaped pipe and a support column. The upper and lower ends of the support column are respectively arranged on the bottom surface of the arc-shaped pipe and the top surface of the cabinet unit. The two ends of the arc-shaped pipe are respectively detachably connected to two adjacent connecting rods.

4. The bedside table according to claim 3, wherein: The support column is a hollow pipe. A plurality of cylinders are provided on the top surface of the cabinet unit. The cylinders are sleeved inside the support column.

5. The bedside table according to claim 2, wherein: The sum of the central angles of the first bearing and the second bearing is less than 360°.

6. The bedside table according to claim 5, characterized in that: The central angle of the first bearing is 180°, the central angle of the second bearing is 90°, and the first bearing is arranged at the upper end or the lower end of the connecting rod.

7. The bedside table according to claim 2, characterized in that: An arc-shaped groove is provided at one end of the outer surface of the sleeve. One end of the bushing is arranged inside the arc-shaped groove.

8. The bedside table according to claim 2, characterized in that: It further includes an upper cover. A storage groove is recessed at the central position of the top surface of the upper cover, and a receiving groove is recessed at the central position of the bottom surface of the upper cover.

9. The bedside table according to claim 2, characterized in that: It further includes universal wheels. The universal wheels are arranged on the bottom surface of the support feet.

10. The bedside table according to claim 2, characterized in that: It further includes a decorative board. The decorative board surrounds the cabinet unit. One end of the decorative board is detachably arranged on the cabinet unit. A step groove is provided at the other end of the decorative board. The edge of the cabinet unit is arranged inside the step groove.

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