CN224008007U - A new type of telescopic folding table - Google Patents

Abstract

The utility model relates to the technical field of folding tables, in particular to a novel telescopic folding table, which comprises a table top and two table legs connected with the lower part of the table top in a pin joint mode, wherein the lower end of the table top is also connected with two sliding rail parts in a pin joint mode, at least one support is connected with the side edge of the table leg in a pin joint mode, a sleeve part is connected between the end parts of at least one support, the sleeve part and the sliding rail parts are sleeved and slide, and a locking assembly is arranged between the sliding rail parts and the sleeve part.

Description

Novel telescopic folding table

Technical Field

The utility model relates to the technical field of folding tables, in particular to a novel telescopic folding table.

Background

Folding tables are tables designed for easy storage and portability. The folding table is characterized in that the table top and legs can be folded through a folding mechanism, so that the volume of the table is reduced, the table is easy to store when not in use, and the folding table is widely applied to occasions such as families, offices, outdoor activities, exhibitions, temporary conferences and the like.

In addition, the support structure of the traditional folding table may not be stable enough after being unfolded, so that a good support effect is difficult to provide, and the use safety and comfort of the table are affected.

Based on this, in order to promote the operation convenience of current folding table, we propose a novel flexible folding table.

Disclosure of utility model

The utility model aims to solve the defects that a plurality of steps are usually needed in the unfolding and storage processes, the operation is complex, the convenience is not high enough and the like in the prior art, and provides a novel telescopic folding table.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

Design a novel flexible folding table, include:

A tabletop and two table legs pinned below the tabletop;

The lower end of the tabletop is also in pin joint with two sliding rail parts, the side edge of the tabletop leg is in pin joint with at least one bracket, at least one sleeve part is connected between the end parts of the brackets, the sleeve part and the sliding rail parts are sleeved and slide, and a locking assembly is arranged between the sliding rail parts and the sleeve part.

Further, each table leg is connected with two brackets in a pin joint mode;

the sleeve part is connected between the end parts of the two brackets, wherein a chute and a clamping groove communicated with the chute are formed in the side edge of each bracket.

Further, the bracket comprises a first straight edge, a bent edge and a second straight edge, the sliding groove penetrates through and extends to the second straight edge along the bent edge, and the extending direction of the clamping groove and the sliding groove is perpendicular;

wherein the two brackets on the same side are symmetrically arranged.

Further, sliding sleeves are arranged at two ends of the sleeve part;

An elastic area is defined on the end face of the sliding sleeve through a U-shaped groove, a claw is formed on the elastic area, and a clamping hole matched with the claw is formed on the end face of the sleeve part.

Further, the locking assembly comprises a button which is rotationally connected to the inside of the sliding rail piece through a pin shaft, and a lock pin is fixedly arranged at the end part of the button;

The outer side of the sliding rail piece is provided with a guide groove, and the lock pin slides in the guide groove and is clamped with the clamping groove.

Further, a torsion spring is fixedly connected between the button and the sliding rail piece, and at least part of the button extends to the outer side of the sliding rail piece.

Further, the guide groove has a groove width larger than the diameter of the lock pin.

Further, the table top includes a panel and a frame, and the feet and the rail members are pinned to the underside of the frame.

The novel telescopic folding table has the beneficial effects that compared with a traditional folding supporting structure, the sliding telescopic structure can provide a good supporting effect by adopting the sliding telescopic design of the sliding rail piece and the sleeve part, and meanwhile, the novel telescopic folding table is simple in integral operation, and in the unfolding and storage processes, only one locking assembly is required to be operated, so that the operation convenience of the folding table is greatly improved.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of a sliding sleeve according to the present utility model;

FIG. 3 is a schematic view of a sliding rail structure according to the present utility model;

FIG. 4 is a schematic view of a locking assembly of the present utility model;

FIG. 5 is a schematic view of a locking assembly of the present utility model in a locked state;

FIG. 6 is a schematic view of the locking assembly of the present utility model in an unlocked state;

FIG. 7 is a schematic view of the sleeve portion and rail member sliding of the present utility model;

fig. 8 is a schematic view of a table leg in a storage state according to the present utility model;

figure 9 is a schematic view showing the unfolded state of the table leg according to the present utility model.

1, A tabletop, 11, a panel, 12, a frame, 2, table legs, 3, a slide rail member, 4, a bracket, 41, a slide groove, 42, a clamping groove, 43, a first straight edge, 44, a bending edge, 45, a second straight edge, 5, a sleeve part, 51, a clamping hole, 6, a locking component, 61, a button, 62, a lock pin, 63, a guide groove, 64, a torsion spring, 7, a slide sleeve, 71, an elastic area, 72 and a clamping jaw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-9, a novel telescopic folding table is disclosed, and the folding table specifically comprises a table top 1 and two table legs 2 pinned under the table top 1;

Two sliding rail pieces 3 are further connected to the lower end of the tabletop 1 in a pin joint mode, at least one support 4 is connected to the side edge of the table leg 2 in a pin joint mode, a sleeve part 5 is connected between the ends of the at least one support 4, the sleeve part 5 and the sliding rail pieces 3 are sleeved and slide, and a locking assembly 6 is arranged between the sliding rail pieces 3 and the sleeve part 5.

It should be noted that, in this embodiment, the table top 1 includes a panel 11 and a frame 12, the table leg 2 and the sliding rail member 3 are all pinned to the lower side of the frame 12, the frame 12 is a rectangular frame, which is used to enhance the strength of the whole table, and of course, the panel 11 may be configured as a plastic panel, so as to achieve the purpose of reducing the overall weight.

In some embodiments, two brackets 4 are pin-connected to each table leg 2 in the utility model;

the sleeve part 5 is connected between the ends of the two brackets 4, wherein a sliding groove 41 and a clamping groove 42 communicated with the sliding groove 41 are arranged on the side edge of the bracket 4.

Specifically, in the embodiment, the bracket 4 includes a first straight edge 43, a bent edge 44, and a second straight edge 45, the chute 41 penetrates through and extends to the second straight edge 45 along the bent edge 44, and the extending direction of the clamping groove 42 and the chute 41 is perpendicular;

wherein the two brackets 4 on the same side are symmetrically arranged, and the good adaptation with the table leg 2 can be realized by adopting the design mode of the two symmetrically designed brackets 4.

On the basis of the above embodiment, in this embodiment, the two ends of the sleeve part 5 are both provided with the sliding sleeve 7, and the sliding sleeve 7 in this embodiment is a plastic sleeve, which is used for sleeving the sliding rail member 3 for moving, so as to reduce the abrasion of the sliding rail member 3;

An elastic area 71 is defined on the end surface of the sliding sleeve 7 through a U-shaped groove, a claw 72 is formed on the elastic area 71, and a clamping hole 51 matched with the claw 72 is formed on the end surface of the sleeve part 5.

That is, in this embodiment, the sliding sleeve 7 and the sleeve portion 5 are detachably connected, when the sliding sleeve is specifically installed, one end of the sliding sleeve 7 may be inserted into the open end of the sleeve portion 5, and of course, a limiting convex ring may be disposed on the outer side of the sliding sleeve 7, and the limiting convex ring is used to limit the insertion depth of the sliding sleeve 7, so that the installation of the sliding sleeve 7 may be completed when the claw 72 on the elastic region 71 and the clamping hole 51 are clamped in the insertion process;

otherwise, when the sliding sleeve 7 is worn and needs to be replaced, the claw 72 is only required to be pressed to be separated from the clamping hole 51, and then the sliding sleeve 7 can be pulled outwards to slide out of the end part of the sleeve part 5, so that the operation is simple and convenient.

In an alternative embodiment, the locking assembly 6 comprises a button 61 rotatably connected to the inside of the sliding rail member 3 through a pin, specifically, the sliding rail member 3 in this embodiment is of a tubular structure, and the height of the inner cavity of the sliding rail member is greater than the height of the button 61, so designed as to ensure that the button 61 can have a certain swinging space inside the sliding rail member 3, and the end of the button 61 is fixedly provided with a lock pin 62;

A guide groove 63 is formed on the outer side of the slide rail member 3, and the lock pin 62 slides in the guide groove 63 and is engaged with the engaging groove 42.

Specifically, during the unfolding operation, firstly, the button 61 is broken to drive the lock pin 62 to move, after the lock pin 62 is separated from the clamping groove 42, no lock is formed between the slide rail member 3 and the sleeve part 5, the table leg 2 can be swung at the moment to rotate, and the sleeve part 5 slides outside the slide rail member 3 until the table leg 2 is completely contained at the lower side of the table top 1;

Conversely, when the table leg 2 needs to be unfolded, the table leg 2 is pulled outwards to rotate, the sleeve part 5 moves along the sliding rail part 3, and in this process, the lock pin 62 enters through the sliding groove 41 on the bent edge 44 part when moving, in a preferred embodiment, the sliding groove 41 is provided with a chute on the bent edge 44, the bottom end of the chute is consistent with the bottom end of the clamping groove 42, so that when the lock pin 62 moves forwards, the lock pin 62 enters along the sliding groove 41 of the bent edge 44 and lifts upwards along the inclined part when moving forwards, until when the lock pin 62 moves to the clamping groove 42, a manual pulling button 61 can be adopted to align the lock pin 62 to enter along the sliding groove 41, and the lock pin 62 is clamped to the inner side of the clamping groove 42 under the action of the torsion spring 64 to finish the positioning of the unfolded position.

Preferably, in order to ensure automatic reset of the button 61 after the unlocking by pulling, a torsion spring 64 is fixedly connected between the button 61 and the sliding rail member 3 in this embodiment, and at least part of the button 61 extends to the outer side of the sliding rail member 3.

It should be noted that, in this embodiment, the groove width of the guide groove 63 is larger than the diameter of the lock pin 62, and obviously, since the button 61 drives the lock pin 62 to perform circular motion, in order to implement avoidance adaptation on the motion track of the button, in this embodiment, a design of the guide groove 63 with a larger size is adopted to ensure that the lock pin 62 can smoothly move in the swinging process of the button 61, and of course, in other embodiments, a linear groove may be designed at the end of the button 61, and the lock pin 62 is slidably connected with the linear groove, so that the lock pin 62 can be adapted to perform up-down linear movement of the guide groove 63, which is a conventional means for those skilled in the art and is not repeated herein.

In summary, by adopting the sliding telescopic design of the sliding rail member 3 and the sleeve portion 5, compared with the traditional folding supporting structure, the sliding telescopic structure can provide a good supporting effect, and meanwhile, the whole operation is simple, and in the unfolding and storage processes, only one locking assembly 6 is required to be operated, so that the operation convenience of the folding table is greatly improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (8)

1. A novel telescopic folding table, comprising:

a tabletop (1) and two table feet (2) which are pin-connected below the tabletop (1);

The lower end of the tabletop (1) is also in pin joint with two sliding rail pieces (3), the side edge of the table leg (2) is in pin joint with at least one support (4), at least one sleeve part (5) is connected between the end parts of the support (4), the sleeve part (5) and the sliding rail pieces (3) are sleeved and slide, and a locking assembly (6) is arranged between the sliding rail pieces (3) and the sleeve part (5).

2. A novel telescopic folding table according to claim 1, characterized in that each leg (2) is pinned with two brackets (4);

The sleeve part (5) is connected between the end parts of the two brackets (4), wherein a chute (41) and a clamping groove (42) communicated with the chute (41) are formed in the side edge of each bracket (4).

3. The novel telescopic folding table according to claim 2, wherein the bracket (4) comprises a first straight edge (43), a bending edge (44) and a second straight edge (45), the sliding groove (41) penetrates along the bending edge (44) and extends to the second straight edge (45), and the extension direction of the clamping groove (42) and the sliding groove (41) is perpendicular;

wherein the two brackets (4) on the same side are symmetrically arranged.

4. The novel telescopic folding table according to claim 1, wherein sliding sleeves (7) are arranged at two ends of the sleeve part (5);

An elastic area (71) is defined on the end face of the sliding sleeve (7) through a U-shaped groove, a claw (72) is formed on the elastic area (71), and a clamping hole (51) matched with the claw (72) is formed on the end face of the sleeve part (5).

5. A new telescopic folding table according to claim 2, characterized in that the locking assembly (6) comprises a push button (61) rotatably connected inside the sliding rail member (3) by means of a pin, the end of the push button (61) being fixedly fitted with a locking pin (62);

The outer side of the sliding rail piece (3) is provided with a guide groove (63), and the lock pin (62) slides in the guide groove (63) and is clamped with the clamping groove (42).

6. The novel telescopic folding table according to claim 5, wherein a torsion spring (64) is fixedly connected between the button (61) and the sliding rail member (3), and at least part of the button (61) extends to the outer side of the sliding rail member (3).

7. A new telescopic folding table according to claim 5, characterized in that the guide slot (63) has a slot width greater than the diameter of the locking pin (62).

8. A novel telescopic folding table according to claim 5, wherein the table top (1) comprises a panel (11) and a frame (12), and the table feet (2) and the sliding rail members (3) are all pinned to the lower side of the frame (12).