CN211048684U

CN211048684U - Area-variable telescopic table

Info

Publication number: CN211048684U
Application number: CN201921128258.4U
Authority: CN
Inventors: 应洁
Original assignee: Jinhua Haoyang Leisure Products Co ltd
Current assignee: Jinhua Haoyang Leisure Products Co ltd
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-07-21
Anticipated expiration: 2029-07-18

Abstract

The utility model discloses a flexible table of variable area, including the desk frame, the supporting leg has been seted up to the bottom of desk frame and has been accomodate the groove, there is articulated nail through threaded connection in the desk frame, the outside of articulated nail is changeed and is connected with the supporting leg, the upper end fixedly connected with guide rail of desk frame, sliding connection has the seat of sliding in the guide rail. This flexible table of variable area is through the design table, and articulated slab on the table, the articulated slab can realize folding, when needs adjust the usable floor area of desk to the biggest, can straighten two articulated slabs, be in same horizontal plane in the table, and through design guide rail and the seat that slides, make things convenient for the table to remove, through the design sleeve, spring and locating pin isotructure constitute location structure, fix a position the table after the adjustment, when adjusting the table usable floor area to minimum, remove the location to the table, be close to the promotion each other with two tables, make the articulated slab fold can, it is convenient to adjust.

Description

Area-variable telescopic table

Technical Field

The utility model relates to the technical field of tables, in particular to a telescopic table with a variable area.

Background

At present, the table is common furniture, and people can not live away. Conventional tables are typically constructed with a fixed table top, table legs, and associated connecting members.

The table plate is fixedly arranged on a common table, particularly a dining table, the area of the table plate is fixed, the adjustment is inconvenient when the table is used in a family, the table plate is large, and the utilization rate is low when a few people have a meal. And the supporting legs of the table are fixed, so that the occupied space of the table is large, and when the table is not used, the space is wasted. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a telescopic table with a variable area.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a flexible table of variable area, includes the desk frame, the supporting leg has been seted up to the bottom of desk frame and has been accomodate the groove, there is articulated nail through threaded connection in the desk frame, the outside of articulated nail is changeed and is connected with the supporting leg, the upper end fixedly connected with guide rail of desk frame, sliding connection has the seat that slides in the guide rail, the upper end fixedly connected with table of the seat that slides, there is the articulated shaft right-hand member of table through threaded connection, the outside of articulated shaft articulates there is the articulated slab, the right-hand member bottom fixedly connected with hinge of articulated slab, the lower extreme fixedly connected with uide bushing of table, install the spring in the uide bushing, sliding connection has the locating pin in the uide bushing.

Preferably, the left end of the table frame is connected with a fastening nail through threads, and the fastening nail is tightly attached to the surface of the supporting leg.

Preferably, a guide groove is formed in the guide rail, and a sliding seat is connected in the guide groove in a sliding manner.

Preferably, the upper end of the guide rail is provided with a positioning groove, and a positioning pin is inserted in the positioning groove.

Preferably, a limiting groove is formed in the side face of the guide sleeve, and a shifting lever is connected in the limiting groove in a sliding mode.

Preferably, the upper end of the spring is in contact with the inner upper end of the guide sleeve, and the lower end of the spring is in contact with the upper end of the positioning pin.

Advantageous effects

The utility model provides a variable-area telescopic table. The method has the following beneficial effects:

(1) this flexible table of variable area is through designing the table, and articulated slab on the table, the articulated slab can realize folding, when needs adjust the usable floor area of table to the biggest, can straighten two articulated slabs, be in same horizontal plane in the table, and through designing the guide rail and sliding seat, make things convenient for the table to remove, through designing the sleeve, spring and locating pin isotructure constitute location structure, fix a position the table after the adjustment, when adjusting the table usable floor area to minimum, remove the location to the table, be close to the promotion each other with two tables, make the articulated slab fold can, it is convenient to adjust.

(2) This flexible table of variable area is through the groove is accomodate to the bottom design supporting leg at desk frame, and the supporting leg articulates in the bottom of desk frame through the articulated nail of installation to through the binding nail fastening, fix the supporting leg, when needs are folding with the supporting leg, only need rotate the binding nail, make the binding nail leave the supporting leg, rotate the supporting leg to the supporting leg accomodate the inslot can, can save space.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the overall structure of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the structure of the portion B of FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the structure of the portion C of FIG. 1 according to the present invention;

FIG. 6 is an enlarged view of the structure of the portion D in FIG. 1 according to the present invention;

FIG. 7 is a top view of the connection between the table board and the hinged board;

fig. 8 is a top view of the guide rail structure of the present invention;

fig. 9 is a folding structure diagram of the hinge plate of the present invention.

In the figure: 1 desk frame, 2 supporting leg accomodate the groove, 3 articulated nails, 4 supporting legs, 5 fastenings, 6 guide rails, 7 guide ways, 8 constant head tank, 9 sliding seat, 10 tables, 11 articulated shafts, 12 articulated slab, 13 hinges, 14 uide bushing, 15 spacing grooves, 16 springs, 17 locating pins, 18 driving levers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-9, the present invention provides a technical solution: a telescopic table with a variable area comprises a table frame 1, a supporting leg accommodating groove 2 is formed in the bottom of the table frame 1, a supporting leg accommodating space is provided for the supporting leg 4 due to the design of the supporting leg accommodating groove 2, a hinge pin 3 is connected in the table frame 1 through threads, the supporting leg 4 is rotatably connected to the outer side of the hinge pin 3, the supporting leg 4 can rotate due to the installation of the hinge pin 3, a guide rail 6 is fixedly connected to the upper end of the table frame 1, a sliding seat 9 is slidably connected in the guide rail 6, the guide rail 6 has a guiding effect on the sliding seat 9, a table plate 10 is fixedly connected to the upper end of the sliding seat 9, a hinge shaft 11 is connected to the right end of the table plate 10 through threads, a hinge plate 12 is hinged to the outer side of the hinge shaft 11, the hinge plate 12 can rotate with the table plate 10 due to the installation of the, the design of hinge 13 can make and can take place folding between the articulated slab 12, and the lower extreme fixedly connected with uide bushing 14 of table 10 installs spring 16 in the uide bushing 14, and sliding connection has locating pin 17 in the uide bushing 14, and the fixed surface of locating pin 17 is connected with driving lever 18, and driving lever 18 is used for stirring locating pin 17.

The left end of the desk frame 1 is connected with a fastening nail 5 through threads, the fastening nail 5 is tightly attached to the surface of the supporting leg 4, the supporting leg 4 can be fixed through the fastening nail 5, the supporting leg 4 is prevented from rotating, a guide groove 7 is formed in a guide rail 6, a sliding seat 9 is connected in the guide groove 7 in a sliding mode, the guide groove 7 has a guiding effect on the sliding seat 9, the sliding seat 9 can slide along the guide groove 7, a positioning groove 8 is formed in the upper end of the guide rail 6, a positioning pin 17 is inserted in the positioning groove 8, the desk plate 10 can be positioned through the matching of the positioning pin 17 and the positioning groove 8, a limiting groove 15 is formed in the side face of the guide sleeve 14, a shifting rod 18 is connected in the limiting groove 15 in a sliding mode, the positioning pin 17 can be prevented from slipping out of the guide sleeve 14 through the matching of the limiting groove 15 and the shifting rod 18, the upper end of the, the spring 16 has a compression spring effect, which can make the positioning pin 17 clamp the positioning slot 8.

When the using area of the table needs to be adjusted, the shifting lever 18 is shifted upwards, the shifting lever 18 drives the positioning pin 17 to move upwards, the positioning pin 17 compresses the spring 16, the positioning pin 17 leaves the positioning groove 8 in the guide rail 6, the positioning of the table plates 10 can be released, then the two table plates 10 move oppositely, the hinged plates 12 are folded, the tabletop stretches out and draws back, when the hinged plates 12 need to be unfolded, the two table plates 10 only need to be pulled apart, the positioning pin 17 is clamped into the positioning groove 8, and the table can be adjusted as required; through the bottom design supporting leg at desk frame 1 accomodates groove 2, and supporting leg 4 articulates in the bottom of desk frame 1 through installation articulated nail 3 to through the fastening of blind rivet 5, fix supporting leg 4, when needs are folding supporting leg 4, only need rotate blind rivet 5, make blind rivet 5 leave supporting leg 4, rotate supporting leg 4 to the supporting leg accomodate in groove 2 can, can save space.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. A variable area telescopic table comprising a table frame (1), characterized in that: the supporting leg accommodating groove (2) is formed in the bottom of the table frame (1), the table frame (1) is internally provided with a hinged nail (3) through threaded connection, the outer side of the hinged nail (3) is connected with a supporting leg (4), the upper end of the table frame (1) is fixedly connected with a guide rail (6), the guide rail (6) is internally provided with a sliding seat (9) through sliding connection, the upper end of the sliding seat (9) is fixedly connected with a table plate (10), the right end of the table plate (10) is connected with a hinge shaft (11) through threaded connection, the outer side of the hinge shaft (11) is hinged with a hinge plate (12), the bottom of the right end of the hinge plate (12) is fixedly connected with a hinge (13), the lower end of the table plate (10) is fixedly connected with a guide sleeve (14), a spring (16) is installed in the guide sleeve (14), and, and the surface of the positioning pin (17) is fixedly connected with a deflector rod (18).

2. A variable area retractable table as claimed in claim 1, wherein: the left end of the table frame (1) is connected with a fastening nail (5) through threads, and the fastening nail (5) is tightly attached to the surface of the supporting leg (4).

3. A variable area retractable table as claimed in claim 1, wherein: guide way (7) are arranged in the guide rail (6), and a sliding seat (9) is connected in the guide way (7) in a sliding manner.

4. A variable area retractable table as claimed in claim 1, wherein: the upper end of the guide rail (6) is provided with a positioning groove (8), and a positioning pin (17) is inserted in the positioning groove (8).

5. A variable area retractable table as claimed in claim 1, wherein: a limiting groove (15) is formed in the side face of the guide sleeve (14), and a shifting rod (18) is connected in the limiting groove (15) in a sliding mode.

6. A variable area retractable table as claimed in claim 1, wherein: the upper end of the spring (16) is in contact with the upper end of the inner part of the guide sleeve (14), and the lower end of the spring (16) is in contact with the upper end of the positioning pin (17).