CN205658585U - Light little table of bed - Google Patents

Abstract

The utility model relates to a small portable bed table, which belongs to the field of daily life and solves the problem of inconvenient study and work on the bed. Its feature is composed of table board and table legs, one end of the table board is connected with the height-adjustable telescopic table leg through the foldable bracket with spring, or the plug-in table board is inserted in the groove of the table leg, and the table board Processed with grooves for placing water cups. The table legs are composed of square tubes or round tubes that are set together. Holes for adjusting the height of the table are processed on the set square tubes or round tubes. The sleeves are fixed by bolts, and the lower parts of the table legs pass through U-shaped groove and fixing bolts to secure the table legs to the edge of the bed. A power socket and a USB interface are arranged on the table legs, and connecting wires pass through the inside of the table legs. The utility model has the characteristics of simple structure, space saving, convenience and practicality. It is suitable for use in school dormitories, other collective dormitories or residents' families, and it is also suitable for people in hospitals and other departments who are inconvenient to use as a dining table.

Description

bed portable table

technical field

The utility model belongs to the field of daily life, and mainly relates to a portable bed table used in school dormitories and other collective dormitories.

Background technique

The small table on the bed is an utensil that is often used for the people who live there, through which it is convenient to read, write and operate computers on the bed. Due to the limited space on the bed, the small table is required to be light and practical. The Chinese patent "A Foldable Bed Convenience Table" (Patent No.: 201220173109.1) discloses a convenience table. When in use, the folded table board is lifted up and positioned by the legs on the other side. Because the length of the folding table board is limited by the height of the table top, it should be less than the height of the table top to facilitate folding, so the supporting legs of the table board fall in the middle of the bed in a short time, which is not conducive to the stretching of the user's legs and feet. Also have a title to be " portable bed table with student dormitory ", because it can only be installed on the column of head of a bed position, applicable space is less, and it is also inconvenient to install above the second-floor shop. In addition, the patent "a multifunctional bed table for students" needs to install slide rails on the wall, and it also takes up space on the bed when not in use, which is not very convenient.

Contents of the invention

The purpose of the utility model is to provide a light table on the bed, which can provide a stable, firm and convenient learning and working environment for the user on the bed.

The utility model is realized through the following measures, mainly composed of a table board and a table leg, one end of the table board is connected with the table leg, and it is characterized in that: the table leg is a telescopic table leg with adjustable height, which is assembled by a Composed of square tubes or round tubes, holes for adjusting the height of the table are processed on the set square tubes or round tubes, and the sleeves are fixed by bolts; there is a table leg fixing device at the lower part of the outer casing of the table legs; The inner sleeve is provided with a power socket and a USB interface, and the connecting wire passes through the inside of the table leg; a groove for placing a water cup is processed on the top of the table; one end of the table is connected with the inner sleeve of the table leg Connection, the connection method is one of the following two ways:

a. One end of the table board is connected to the inner casing of the table leg through a foldable bracket;

b. The table board is inserted into the table board slot between the inner sleeves of the table legs, and a triangular support plate is arranged under the table board, and the triangular support board is connected with the inner sleeves of the table legs through hinges.

The other end of the plug-in table is provided with a telescopic auxiliary leg, which is composed of circular tubes set together. The tube is compressed and locked on the inner tube.

The foldable support is a foldable support with springs.

The table leg fixing device is that a U-shaped groove and a fixing bolt are arranged at the lower end of the table leg outer sleeve, and the table leg is fixed on the edge of the bed through the U-shaped groove and the fixing bolt.

The power socket and the USB interface are provided on the inner sleeves of the table legs on both sides of the table board, and the power socket provided on each side has 1-3 jacks, and the USB interface has 1-4.

The expansion and contraction mode of the telescopic table leg composed of the round tubes set together is that the outer tube is processed with expansion and contraction joints, and the outer tube is pressed against the inner tube by nuts for positioning and locking.

The connection of the plug-in table board can also be that plug-in connectors are installed on the table board and the table legs, and the plug-ins on the table board are inserted into the slots on the table legs to be connected and fixed.

The beneficial effect of the utility model is that the table legs are installed on the edge of the bed, do not occupy the position of the bed surface, and are easy to assemble, disassemble, move and fold. It provides convenience for the accommodation staff to live and work on the bed, and enables people of different heights to have relatively loose leg room to the greatest extent. The convenient power socket and USB interface can power most electronic equipment or USB appliances. It is more suitable for students in the dormitory to read, study, complete homework in bed, and charge mobile phones and tablets at any time. When there is a power outage, you can also use the mobile power to continue working on the small table. The utility model has the characteristics of simple structure, space saving, convenience and practicality. It is suitable for use in school dormitories, other collective dormitories or residents' families, and it is also suitable for people in hospitals and other departments who are inconvenient to use as a dining table.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a schematic diagram of a foldable support;

Fig. 3 is a schematic diagram of a small table with a plug-in table;

Fig. 4 is the schematic diagram of triangular support plate;

In the figure: 1 is the table board, 2 is the groove of the water cup, 3 is the inner sleeve of the table leg, 4 is the wire port, 5 is the outer sleeve of the table leg, 6 is the connecting pipe, 7 is the U-shaped groove, 8 is the foldable bracket , 9 is a power socket and USB interface, 10 is a height adjustment hole, 11 is a fixing bolt, 12 is a table slot, 13 is a plug-in table, 14 is a triangular support plate, 15 is a hinge, 16 is a foldable bracket Moving bar, 17 are foldable support support rods, and 18 are foldable support fixed rods.

detailed description

Embodiment of the utility model is illustrated below in conjunction with accompanying drawing

See Fig. 1 and Fig. 2, the first embodiment is mainly composed of table board 1 and table legs, one end of table board 1 is connected with adjustable height telescopic table leg inner sleeve 3 through foldable bracket 8 with spring, and can be folded The fixed rod 18 of the support 8 is connected with the inner casing 3 of the table leg, the moving rod 16 is connected with the table top 1, and the supporting rod 17 supports the moving rod 16 to realize the lifting of the table top 1. The table legs are made up of square tubes fitted together, and the holes 10 for adjusting the height of the table board are processed on the square tubes of the suit, and the sleeve pipes are fixed by latches. Connect together by connecting pipe 6 between two table legs. The bottom of the table leg outer sleeve 5 is provided with a table leg fixing device. The table leg fixing device is equipped with a U-shaped groove 7 and a fixing bolt 11 at the lower end of the table leg outer sleeve 5, and the table is fixed by the U-shaped groove 7 and the fixing bolt 11. The legs are fixed to the edge of the bed. A power socket and a USB interface 9 are arranged on the table leg, and the connecting wire passes through the inside of the table leg, and passes through the wire port 4; there are 3 power jacks on the power socket, and there are 3 USB interfaces. For the convenience of drinking water on the bed, a groove 2 for placing a water cup is processed on the table.

See Fig. 3, Fig. 4, embodiment 2 is a plug-in type table board, plug-in type table board 13 is plugged in the slot 12 on the table leg (shown in Fig. 3 as unplugged state), the triangle below the table board Support plate 14 is connected with table leg by hinge 15. When the table board 13 was taken off, the triangular support plate 14 could be turned around the hinge 15 to the vicinity of the table legs. In order to increase the use area of the desktop and increase the room for the user's legs and feet to move on the bed, the length of the plug-in table 13 is close to the width of the bed surface, and the other end of the plug-in table is provided with telescopic auxiliary legs. The height of the auxiliary outriggers can be adjusted at will, and they are installed under the table board through hinges. The auxiliary table legs can be folded under the table top when not in use. The auxiliary outriggers are composed of inner and outer casings. The expansion and contraction method is to process expansion and contraction joints on the outer casing, and press the outer tube to the inner tube through nuts for positioning and locking. The rest of the structure of this embodiment is the same as that of Embodiment 1.

When in use, fix the table legs of the small table to the edge of the bed through the U-shaped grooves and bolts below, and fix the table board to the table legs through the foldable brackets with springs (the foldable brackets with springs are standard products, the market available for sale), adjust the height of the table legs according to your needs and you can use it. Lift the table to the level, and the foldable support is locked under the action of the spring; when not in use, pull the pole of the foldable support, and the table can be put down. If you want to increase the length of the table, you can use the plug-in table. Insert a suitable length table into the groove on the table leg, adjust the triangular support plate on the table leg, and fix the table. The plug-in table board can also be that two plug-in connectors are installed on the table board and the table leg, and the plug-in on the table board is inserted into the slot on the table leg to connect and fix.

Claims (7)

1. a card table on bed, is mainly made up of table and table leg, and one end of table is connected with table leg, it is characterized in that: institute Stating table leg is height adjustable telescopic table legs, and square tube or pipe by being set in together form, at square tube or the pipe of suit It is machined with the hole (10) of adjustable table height above, by latch, sleeve pipe is fixed；Arrange in the bottom of table leg trocar sheath (5) There is table leg fixing device；Table leg inner sleeve (3) is provided with supply socket and USB interface (9), connects wire in table leg Portion passes；Being machined with on table (1) can the groove (2) of holding water cup；One end of table (1) and the table linked together Lower limb inner sleeve (3) connects, and its connected mode is one of following two mode:

A, one end of table (1) are connected with table leg inner sleeve (3) by Collapsible rack (8)；

B, table (13) are inserted on the table slot (12) between table leg inner sleeve (3), and table (13) is provided below triangle Shape gripper shoe (14), triangular support plate (14) is connected with table leg inner sleeve (3) by hinge (15).

Card table on bed the most according to claim 1, is characterized in that: the other end at plug-in table (13) is provided with Telescopic auxiliary leg, auxiliary leg is made up of the pipe being set in together, and its stretch mode is to process on trocar sheath There is expansion or contraction joints, by nut, outer pipe is pressed on positioning and locking on interior pipe.

Card table on bed the most according to claim 1, is characterized in that: described Collapsible rack (8) is band spring Collapsible rack.

Card table on bed the most according to claim 1, is characterized in that: described table leg fixing device is at table leg overcoat Table leg, equipped with U-lag (7) and fixing bolt (11), is fixed on by the lower end of pipe (5) by U-lag (7) and fixing bolt (11) On edge of bed.

Card table on bed the most according to claim 1, is characterized in that: described supply socket and USB interface (9) are at table All having setting on the table leg inner sleeve (3) of plate both sides, the supply socket that every side is arranged has 1-3 jack, and USB interface has 1-4 Individual.

Card table on bed the most according to claim 1, is characterized in that: the extension table being made up of the pipe being set in together The stretch mode of lower limb is to be machined with expansion or contraction joints on trocar sheath, by nut, outer pipe is pressed on positioning and locking on interior pipe.

Card table on bed the most according to claim 2, is characterized in that: the connection of described plug-in table (13) can also Being installation plug-in mounting connector on table and table leg, the plug-in unit on table inserts the slot on table leg and connects fixing.