CN211608766U

CN211608766U - Combined table and chair

Info

Publication number: CN211608766U
Application number: CN202020005098.0U
Authority: CN
Inventors: 邱桂雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-10-02
Anticipated expiration: 2030-01-02

Abstract

The utility model provides a modular table chair, including the desk and with the supporting bench of desk, the desk is connected with first drive arrangement, so that the desk can be rotatory around first vertical rotation axis, an at least side opening of desk, the bench passes through the connecting rod and connects the desk, the connecting rod with desk rotatable coupling, the connecting rod is connected with second drive arrangement so that the connecting rod and the bench is rotatory around the vertical rotation axis of second, thereby makes the bench passes through the opening and move extremely accomodate or shift out at least partially under the desktop board of desk the desk and use. The utility model discloses can change the desk automatically and put the angle and accomodate the bench or shift out.

Description

Combined table and chair

Technical Field

The utility model belongs to the technical field of articles for daily use, a especially combined table chair is related to.

Background

If the existing table needs to change the placing angle so as to change the placing position of the table, the existing table needs to be pushed by manpower, so that the existing table is labor-consuming, and the existing table is not placed in place after being pushed by manpower every time and can reach the required position only by continuous correction; in addition, the chair matched with the table also needs to be manually moved to the lower part of the table panel after the position of the table is manually changed, so that the chair is very inconvenient.

SUMMERY OF THE UTILITY MODEL

Therefore, there is a need for a combined table and chair that can automatically change the angle of the table and store or remove the bench.

The utility model provides a modular table chair, including the desk and with the supporting bench of desk, the desk is connected with first drive arrangement, so that the desk can be rotatory around first vertical rotation axis, an at least side opening of desk, the bench passes through the connecting rod and connects the desk, the connecting rod with desk rotatable coupling, the connecting rod is connected with second drive arrangement so that the connecting rod and the bench is rotatory around the vertical rotation axis of second, thereby makes the bench passes through the opening and move extremely accomodate or shift out at least partially under the desktop board of desk the desk and use.

Preferably, the table is provided with two stools, each stool rotates relative to the table through one connecting rod, each connecting rod is connected with a driven wheel, and a driving wheel on the second driving device is in transmission connection with the two driven wheels, so that the two stools can be accommodated or moved out simultaneously.

Preferably, when the folding seat is stored, the supporting portion of the folding seat is suspended in the air relative to the ground, a third driving device is connected to the folding seat, and the third driving device is used for enabling the supporting portion to vertically move, so that after the folding seat is moved out, the third driving device drives the supporting portion to land.

Preferably, the support portion has a first telescopic portion, and the bench includes a second telescopic portion, and when the support portion moves vertically, the first telescopic portion moves telescopically relative to the second telescopic portion.

Preferably, the folding table comprises two tables, each table is provided with the chair stool, the two tables are symmetrical relative to a symmetry plane, the first vertical rotation axes corresponding to the two tables are symmetrical relative to the symmetry plane, and the first side faces of the two tables can be attached by mirror image rotation of the two tables relative to the symmetry plane.

Preferably, the first vertical rotation axis is located at a corner of the tables, and the two tables are rotated in mirror image with respect to the symmetry plane to fit the second sides of the two tables, the first side connecting the second sides.

Preferably, the table is a rectangular table, wherein the long side corresponds to the first side surface, the short side corresponds to the second side surface, and the opening is located on the side surface opposite to the first side surface.

Preferably, still include control system and voice broadcast ware, control system with the voice broadcast ware electricity is connected.

The utility model discloses a first drive arrangement can make the desk wind the rotatory required angle of first vertical rotation axis to change the angle of putting of desk, consequently, it is all the same basically to change the locating position at every turn, and the bench can accomodate or shift out automatically moreover, does not need the manpower to remove the bench, and is very convenient, uses manpower sparingly.

Drawings

Fig. 1 is a schematic view of the table of the present invention in a first state.

Fig. 2 is a schematic view of the table of the present invention in a second state.

Figure 3 is a schematic view of the bench in a first position relative to the table.

Figure 4 is a schematic view of the bench in a second position relative to the table.

Fig. 5 is a schematic view of the manner in which the links are pivotally connected.

Fig. 6 is a schematic view of the transmission mode of the driving wheel and the driven wheel.

Fig. 7 is a schematic view of the bench in a third state after being removed from the table.

Fig. 8 is a schematic view of the bench in a fourth state after being removed from the table.

Fig. 9 is a schematic view of the two tables in the first state.

Fig. 10 is a schematic view of the two tables in the second state.

Figure 11 is a schematic view of a bench in a first position relative to a table including two tables.

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.

As shown in fig. 1 and 2, the present invention provides a combined table and chair, including a table 10 and a chair stool 20 associated with the table 10, wherein the table 10 is connected with a first driving device 30, so that the table 10 can rotate around a first vertical rotation axis O1, thereby making the table 10 rotate horizontally, the first driving device 30 can be installed in the table 10 and can be driven by a conventional manner, such as a belt drive manner, and an output shaft can be connected to the first vertical rotation axis O1, which is not limited herein.

As shown in fig. 3 to 4, at least one side of the table 10 is open 11, the bench 20 is connected to the table 10 through a connecting rod 40, the bench 20 and the connecting rod 40 are relatively fixed, the connecting rod 40 is rotatably connected to the table 10, the connecting rod 40 is connected to a second driving device 50 to rotate the connecting rod 40 and the bench 20 about a second vertical rotation axis O2, so that the bench 20 moves to a position right below a table top of the table 10 through the opening 11 to be stored or at least partially removed from the table 10 for use, when the bench 20 needs to be stored, the second driving device 50 drives the connecting rod 40 to rotate by a certain angle (for example, 67 °), the bench 20 rotates to a position right below the table top to be stored, and when the bench 20 needs to be used, the connecting rod 40 can be driven to rotate reversely.

Referring to fig. 5 and 6, the table 10 is provided with two stools 20, each stool 20 rotates relative to the table 10 through one connecting rod 40, each connecting rod 40 is connected with a driven wheel 41, and a driving wheel 51 of the second driving device 50 is in transmission connection with the two driven wheels 41, so that the two stools 20 can be simultaneously stored or removed.

As shown in fig. 7 and 8, when the folding seat 20 is folded, the supporting portion 21 of the seat 20 is suspended above the ground, the seat 20 is connected to a third driving device 60, the third driving device 60 is used to vertically move the supporting portion 21, so that after the seat 20 is moved out, the third driving device 60 drives the supporting portion 21 to land, so that the seat 20 bears the weight to avoid the concentration of the excessive weight on the connecting rod 40, and when the seat 20 needs to be folded, the third driving device 60 drives the supporting portion 21 to lift and suspend, and then rotates to enter the position under the table top to fold, so as to prevent the supporting portion 21 from contacting the ground or contacting the bottom of the table 10. The third driving device 60 may be a screw driving device or a cylinder driving device, and is not limited herein, wherein the screw driving device includes a screw and a lifting block, and the lifting block is driven to move up and down by the rotation of the screw.

The supporting portion 21 has a first telescopic portion 211, the bench 20 includes a second telescopic portion 212, and when the supporting portion 21 moves vertically, the first telescopic portion 211 moves telescopically relative to the second telescopic portion 212, so that the supporting portion 21 can be more stable and reliable when moving vertically.

As shown in fig. 9-11, the present invention provides a combination table and chair, which comprises two tables 10, each table 10 is respectively provided with the bench 20, two the tables 10 are symmetrical and two the tables 10 correspond to the first vertical rotation axis O1 respectively which is symmetrical and two the tables 10 are symmetrical and two the first side of the tables 10 is attached and two the tables 10 are combined after the first side is attached, which is realized by the mirror image rotation of the symmetrical plane.

The first vertical rotation axis O1 is located at a corner of the table 10, which is on a bisector of the corner, and the corner is a rounded corner, that is, the first vertical rotation axis O1 is located at a center of the rounded corner, and two tables 10 are rotated in a mirror image manner with respect to the symmetry plane, so that the second sides of the two tables 10 are attached, the first sides are connected with the second sides, and when the second sides are attached, the two tables 10 are combined.

The table 10 is a rectangular table, wherein the long side corresponds to the first side, the short side corresponds to the second side, and the opening 11 is located on the side opposite to the first side, so that when the first side is attached, the short sides are connected after the two tables 10 are combined, and the length of the long side is kept unchanged, so that the table 10 is changed in shape, and when the second side is attached, the long sides are connected after the two tables 10 are combined, and the length of the short sides is kept unchanged, so that the table 10 can be designed in a mode as shown in the figure, and when the first side is attached, the second side is attached as an unused state, and when the second side is not used, the side with the opening 11 is attached to a wall, the opening 11 is hidden, and the chair 20 can also be hidden.

The utility model provides a combination formula table chair can also include control system and voice broadcast ware, control system with the voice broadcast ware electricity is connected, voice broadcast ware is used for broadcasting the pronunciation, for example after the bench shifts out, broadcast "owner has eaten, has eaten", and if the action is overtime, report wrong voice prompt "action overtime, please check the back restart", if meet the obstacle, can be detected out the overcurrent signal by the current sensor, stop the operation of a whole set of action, report trouble voice prompt "circuit overload", report pronunciation "task completion" etc. after packing up completely.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the present invention.

Claims

1. A combination table and chair comprising a table and a bench associated with the table, wherein the table is connected to a first drive means to allow the table to rotate about a first vertical axis of rotation, at least one side of the table is open, the bench is connected to the table by a linkage, the linkage is rotatably connected to the table, the linkage is connected to a second drive means to allow the linkage and the bench to rotate about a second vertical axis of rotation to allow the bench to be moved through the opening directly below a table top of the table to receive or at least partially remove the table for use.

2. The combination table and chair set as claimed in claim 1, wherein the table is provided with two stools, each stool is rotatable relative to the table through a connecting rod, each connecting rod is connected with a driven wheel, and a driving wheel of the second driving device is in transmission connection with the two driven wheels so as to enable the two stools to be simultaneously accommodated or removed.

3. The combination table and chair of claim 1 or 2, wherein the support portion of the bench is suspended from the ground when the combination table and chair is stowed, and a third driving device is connected to the bench and used for vertically moving the support portion so that the third driving device drives the support portion to land after the bench is removed.

4. The combination table and chair of claim 3, wherein the support portion has a first telescoping portion and the bench includes a second telescoping portion, the first telescoping portion telescopically moving relative to the second telescoping portion when the support portion is vertically moved.

5. A combined table and chair according to claim 1 or 2, comprising two tables, each table being fitted with a respective bench, the two tables being symmetrical about a plane of symmetry, the first vertical axes of rotation of the respective tables being symmetrical about the plane of symmetry, mirror image rotation of the respective tables about the plane of symmetry effecting engagement of the first sides of the two tables.

6. A combined table and chair according to claim 5, characterised in that the first vertical axis of rotation is located at a corner of the table, and that the mirror rotation of the two tables relative to the plane of symmetry enables the second sides of the two tables to be brought into abutment, the first side connecting the second sides.

7. The combination table and chair of claim 6, wherein the table is a rectangular table with a long side corresponding to the first side and a short side corresponding to the second side, and the opening is located on the side opposite the first side.

8. The combined table and chair of claim 1 or 2, further comprising a control system and a voice announcer, wherein the control system is electrically connected with the voice announcer.