CN206403445U

CN206403445U - It is difficult the bed table toppled over

Info

Publication number: CN206403445U
Application number: CN201620891097.4U
Authority: CN
Inventors: 程水芬
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-08-17
Filing date: 2016-08-17
Publication date: 2017-08-15
Anticipated expiration: 2026-08-17

Abstract

The utility model discloses a kind of bed table for being difficult to topple over, including table and four table legs being symmetrically set on table two ends, the table lower surface is provided with four U-shaped adapter sleeves, and the table leg upper end is movably connected on the U-shaped adapter sleeve, and then can carry out receiving folded with respect to table；The table leg bottom, which is provided with, to be used to strengthen the extended structure of table leg support ground stability, and the extended structure is connected to the spike of the connecting portion and for spike to be locked in the lock-bit component with the connecting portion upright position including being fixed on the connecting portion of the table leg bottom, may be reversed；The lock-bit component is located at the table leg bottom, and the table leg sidepiece, which is provided with, to be used to release solution lock set of the lock-bit component to the locking of spike.Spike can be flipped out when desk is used in the utility model, and be locked in the position vertical with table leg by capture configurations, increase support ground area, and support ground is more stable.

Description

It is difficult the bed table toppled over

Technical field

Utility model belongs to desk technical field, more particularly, to a kind of bed table for being difficult to topple over.

Background technology

Bed table is a kind of stand that can be put in bed, can play notebook online in bed with let us, write , read etc..Currently marketed bed table species is various, and its structure is typically that can receive folded table leg by one piece of table and four Composition.It is only table leg bottom and bed surface phase when supportting ground though the bed table of this structure is simple in construction, manufacturing cost is cheap Contact, and then support ground effect is not good enough, is not sufficiently stable when in use, easily shakes or topple over.

Utility model content

The utility model in order to overcome the deficiencies in the prior art there is provided a kind of table leg support on the stable bed for being difficult to topple over Table.

To achieve these goals, the utility model uses following technical scheme：A kind of bed table for being difficult to topple over, including Table and four table legs being symmetrically set on table two ends, the table lower surface is provided with four U-shaped adapter sleeves, the table leg upper end The U-shaped adapter sleeve is movably connected on, and then can carry out receiving folded with respect to table；The table leg bottom, which is provided with, to be used to strengthen table leg support ground The extended structure of stability, the extended structure is connected to the connection including being fixed on the connecting portion of the table leg bottom, may be reversed The spike in portion and for spike to be locked in the lock-bit component with the connecting portion upright position；The lock-bit component is located at described Table leg bottom, the table leg sidepiece, which is provided with, to be used to release solution lock set of the lock-bit component to the locking of spike.In the utility model Spike can be flipped out when desk is used, and be locked in the position vertical with table leg by capture configurations, increase support ground Product, support ground is more stable；When receiving folded, it can be locked by unlocking module cancels, may be reversed to the position parallel with table leg, with Table leg is received be stacked on table together, saves space.

Further, the lock-bit component include inserting groove located at the table leg bottom, can be up and down located at described Grafting block on spike and the first elastic component for being connected to the grafting block, the inserting groove inwall are raised provided with triangle, the grafting block Provided with the triangle neck with the triangle male cooperation clamping；When spike overturn to it is vertical with connecting portion when, the grafting block It is inserted into inserting groove, clamping is coordinated by triangle convex and triangle neck, lock-bit is realized, it is easy to operate.

Further, it is described solution lock set include be communicated in the inserting groove unblock chamber, can left and right action be placed in the solution Lock the solution closing piece of intracavitary and be connected to the second elastic component of the solution closing piece；The unblock chamber is communicated to table leg outer surface, the unblock Block at least partly extend out to table leg outer surface；Being unlocked by pressing block can push grafting block backward so that triangle convex and triangle card Groove is mutually disengaged, and realizes quick release.

Further, the thickness of the connecting portion is set to the 1/2 of the table leg thickness, and the spike thickness is less than or equal to The height of the connecting portion so that spike can effectively turn to the position vertical with connecting portion, it is ensured that support ground area is maximum.

Further, the spike end connects a rotating shaft, and the connecting portion is provided with the upset being engaged with rotating shaft Groove, spike can carry out 360 rotation around connecting portion, more flexibly.

In summary, the utility model spike can be flipped out when desk is used, and be locked in by capture configurations The position vertical with table leg, increase support ground area, support ground is more stable.

Brief description of the drawings

Fig. 1 is structural representation one of the present utility model.

Fig. 2 is structural representation two of the present utility model.

Fig. 3 is partial schematic diagram of the present utility model.

Embodiment

In order that those skilled in the art are better understood from the utility model scheme, it is real below in conjunction with the utility model The accompanying drawing in example is applied, clear, complete description is carried out to the technical scheme in the utility model embodiment.

As Figure 1-3, a kind of bed table for being difficult to topple over, including table 1 and four tables being symmetrically set on table two ends Leg 2, table leg 2 is distributed in the position of four corners respectively, and the table leg 2 can carry out receiving folded with respect to table 1, by table when unused Leg carries out receiving folded, reduces space and takes up an area；Specifically, the lower surface of table 1 corresponds to the position of four corners provided with four U-shapeds Adapter sleeve 3, the upper end of table leg 2 is hinged on the U-shaped adapter sleeve 3, realizes both flexible connections；Further, the table The bottom of leg 2 is provided with an extended structure, and the extended structure is used to strengthen the support of table leg 2 ground stability, specifically, the extended structure includes Connecting portion 41, spike 42 and lock-bit component；The connecting portion 41 is fixedly connected on the bottom of table leg 2, it is preferred that the company The width of socket part 41 is set to equal with table leg 2, and the thickness of connecting portion 41 is set to the 1/2 of the thickness of table leg 2, the spike 42 Thickness is less than or equal to the height of the connecting portion 41；The spike 42 is set for tabular, and its one end is fixedly connected with a rotating shaft 7, the connecting portion 41 is provided with a turning groove, and the rotating shaft 7 is rotatably placed in the turning groove, and then spike 42 can be relative Connecting portion is overturn, it is preferred that the turning groove be located at the bottom of connecting portion 41, and then spike 42 can opposing connections enter The upset that 360 ° of row；The lock-bit component be used for by spike 42 be locked in the upright position of connecting portion 41, specifically, the lock Hyte part is located at the bottom of table leg 2, including inserting groove 51, the elastic component 53 of grafting block 52 and first, and the inserting groove 51 is set In the bottom of table leg 2, the spike 42 is provided with an open slot 421, and the position of the open slot 421 is set to when spike is rotated During to the connecting portion upright position, the open slot 421 can be connected with inserting groove 51；The grafting block 52 is arranged on this and opened In mouth groove, first elastic component 53 uses spring, and its one end is fixedly connected on the bottom of grafting block 52, and the other end is fixedly connected on The bottom of open slot 421, and then make it that the grafting block 52 can be up and down in open slot；Further, grafting block 52 is rectangular Body structure, shape and the grafting block 52 of the open slot 421 and inserting groove 51 match；It is preferred that, the inserting groove inwall Provided with a triangle projection 511, the grafting block is provided with a triangle neck, and when grafting block is inserted into inserting groove, the triangle is convex Play 511 to be inserted into triangle neck, both coordinate clamping, and then realize the locking to spike.

Further, the table leg sidepiece is provided with a solution lock set, and the solution lock set is used to release the lock-bit component to support The locking of pin, specifically, the solution lock set includes unblock chamber 61, the solution elastic component 63 of closing piece 62 and second；The unblock chamber 61 can be communicated in the inserting groove 51, and its outer end is communicated to the outer surface of table leg 2, and the solution closing piece 62 is placed in unblock intracavitary, Second elastic component 63 uses spring, and the one end of the second elastic component 63 is fixedly connected on solution closing piece, and the other end is fixedly connected In the unblock inwall of chamber 61, and then cause the solution closing piece 62 relative can unlock chamber or so action；The solution closing piece 62 is cuboid knot Structure is set, and shape and the solution closing piece of the unblock chamber 61 match；Further, at least part of solution closing piece 62 extend out to table leg 2 Outer surface, the size of the grafting chamber 51 is slightly larger than the size of the grafting block 52；Spike is outwards routed up when using, stir to During with 41 upright position of connecting portion, grafting block is inserted into inserting groove, and its upper part enters to unblock intracavitary；When need unblock When, the solution closing piece is directly pressed, solution closing piece pushes grafting block during movement backward so that triangle convex and triangle card Groove is mutually disengaged, and grafting block can be separated out of inserting groove, inwardly pull fagging, and spike is pulled to position parallel with table leg Put i.e. stacked to be received.

Obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments. Based on the embodiment in the utility model, what those of ordinary skill in the art were obtained under the premise of creative work is not made Every other embodiment, should all belong to the scope of the utility model protection.

Claims

1. a kind of bed table for being difficult to topple over, including table (1) and four table legs (2) that are symmetrically set on table (1) two ends, it is described Table (1) lower surface is provided with four U-shaped adapter sleeves (3), and table leg (2) upper end is movably connected on the U-shaped adapter sleeve (3), entered And can carry out receiving folded with respect to table (1)；It is characterized in that：Table leg (2) bottom, which is provided with, to be used to strengthen table leg (2) support ground stabilization Property extended structure, the extended structure include be fixed on the table leg bottom connecting portion (41), may be reversed be connected to the connection The spike (42) in portion (41) and for spike (42) to be locked in the lock-bit component with the connecting portion upright position；The lock-bit Component is located at the table leg (2) bottom, and table leg (2) sidepiece, which is provided with, is used to release the lock-bit component to the locking of spike (42) Solve lock set.

2. the bed table according to claim 1 for being difficult to topple over, it is characterised in that：The lock-bit component is included located at described The inserting groove (51) of table leg (2) bottom, up and down grafting block (52) on the spike (42) and this can be connected to insert The first elastic component (53) of block (52) is connect, the inserting groove inwall is raised (511) provided with triangle, and the grafting block is provided with and the triangle Raised (511) coordinate the triangle neck of clamping.

3. the bed table according to claim 2 for being difficult to topple over, it is characterised in that：The solution lock set includes being communicated in institute State the unblock chamber (61) of inserting groove, the left and right solution closing piece (62) that is placed in the unblock chamber (61) of action and the solution closing piece can be connected to The second elastic component (63)；The unblock chamber (61) is communicated to table leg outer surface, and the solution closing piece (62) at least partly extend out to table Leg (2) outer surface.

4. the bed table according to claim 1 for being difficult to topple over, it is characterised in that：The thickness of the connecting portion (41) is set to The 1/2 of table leg (2) thickness, spike (42) thickness is less than or equal to the height of the connecting portion (41).

5. the bed table according to claim 1 for being difficult to topple over, it is characterised in that：Spike (42) end connects one turn Axle (7), the connecting portion (41) is provided with the turning groove being engaged with rotating shaft (7).