CN218105231U - Rotary combined dining table convenient to unfold - Google Patents

Abstract

The utility model discloses a rotation type combination dining table of convenient expansion, include: the inner sliding grooves are symmetrically formed in two sides of the central line of the main table board, rotating shaft rods are arranged in the inner sliding grooves, auxiliary table boards are connected onto the rotating shaft rods, long rotating shaft columns are installed on the outer side edge lines of the auxiliary table boards, extending table boards are arranged on the long rotating shaft columns, outer sliding grooves are formed in the upper side edge faces of the extending table boards, and object placing boards used for containing objects are installed in the outer sliding grooves. This rotation type combination dining table that conveniently expandes can be according to the number of having a dinner and nimble expansion size of control desktop to can expand the usage space of desktop wantonly, can convenient and fast's use when rotating the expansion simultaneously, reduce to expand and fold the time of accomodating the desktop cost, and can keep the desktop folding small in size who accomodates the back, folding part does not occupy too much space, has promoted the practicality of device.

Description

Rotary combined dining table convenient to unfold

Technical Field

The utility model relates to a dining table technical field specifically is a rotation type combination dining table of conveniently expanding.

Background

The dining table is furniture commonly used in daily life, and dining table is in order to satisfy many people family and to have comparatively comfortable dining space usually, and leads to the volume of dining table and desktop area great relatively, consequently shared space is also more, and to in the space that the number of people of having a dinner is unsettled, the dining table that the volume is great can be more troublesome to use.

And the combined dining table that can expand that uses on the market at present, it is limited that it can expand the area of use, dining table body volume is great simultaneously, but also the adjustable range of desktop area is less, can't change the size of usable floor area according to the number of people having a dinner in a flexible way, and the dining table that uses at present structure complicacy when adjusting the desktop, the step is loaded down with trivial details, be unfavorable for quick expansion and folding accomodating, and according to the combined dining table that can conveniently expand that patent CN211354375U discloses, its structure is including supporting table leg, second dining table board and first pivot, the inboard of supporting table leg is connected with the connecting plate, and the inside of connecting plate runs through there is the damping pivot, first dining table board is installed to the outside of damping pivot, the second dining table board sets up right-hand at first dining table board, and the right-hand end of second dining table board runs through there is the damping pivot, the slide rail is all installed to the downside of first dining table board and second dining table board, above-mentioned structure can expand and extend the dining table board, but the desktop area that can expand is limited, and the volume after accomodating, when the dining table is less in the people number is used, the problem of carrying on the basis of the dining table, the innovation need not being convenient for carrying out.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotation type combination dining table that conveniently expandes to it can't change the desktop size according to the number of having a dinner in the flexibility of the dining table of using at present to propose among the above-mentioned background art, and the scope adjustable of desktop is limited, and carry out the comparatively loaded down with trivial details trouble when the table expandes and accomodates, is unfavorable for the problem of daily swift use.

In order to achieve the above object, the utility model provides a following technical scheme: a convertible combination dining table that is easy to unfold, comprising:

the inner chutes are symmetrically arranged on two sides of the central line of the main table board, rotating shaft rods are arranged in the inner chutes, and the rotating shaft rods are connected with the auxiliary table board;

the long rotating shaft column is arranged on the outer side edge line of the auxiliary table plate, and an extension table plate is arranged on the long rotating shaft column;

the outside spout, it sets up extend on the upside edge face of table, and install the thing board of putting that is used for holding article in the outside spout.

The desktop can flexibly change multiple use areas according to the number of people having a dinner by the aid of the structure, the space of the desktop can be effectively enlarged, the desktop can be conveniently folded and stored quickly, extra space is not occupied after the desktop is stored, and the practicability of the desktop lifting device is improved.

Preferably, the dining table support is vertical angle on main part table bottom central line position and connects, and the dining table support keeps the vertical position relation with bearing the base to bearing the base bottom and being the rubber material, setting up of above-mentioned structure makes the stability of dining table strengthen, and can be when being convenient for accomodate or expand the dining table desktop, keep the dining table to be connected with ground steadily firm.

Preferably, the pivot pole constitutes the integral structure with vice table, and vice table passes through the pivot pole and constitutes sliding structure with the main part table with inside spout, and vice table passes through the pivot pole and rotates with inside spout to be connected, vice table is provided with 2 about main part table centrosymmetric simultaneously, the setting up of above-mentioned structure makes the desktop can be according to the usable floor area of the vice table in dining table both sides of the arbitrary increase of number of having a dinner, and can make things convenient for quick rotatory expansion vice table, and keep the inseparable level and smooth of connecting after the desktop expandes, thereby be convenient for keep pleasing to the eye and practicality.

Preferably, the bottom side of the auxiliary table board is further provided with an inner rotating rod, the middle position of the inner rotating rod is further provided with an inner central rotating shaft serving as a rotating shaft point, the inner rotating rod and the main table board form a rotating structure through the inner central rotating shaft, the number of the inner rotating rods is 4 about the central symmetry of the bottom surface of the main table board, the arrangement of the structure enables the auxiliary table board to be rapidly unfolded for use through the rotating support of the 4 inner rotating rods, and the stability and the smoothness of the table top support are kept when the auxiliary table board is used.

Preferably, the upper surface at inside bull stick both ends keeps parallel laminating with the bottom surface of vice table and main part table respectively, and vice table constitutes revolution mechanic through long pivot post and extension table to the bottom surface level that extends the table is less than the bottom surface level of vice table, the setting up of above-mentioned structure makes the device can continue to extend the dining table area in the vice table outside, and can extend the rotatory expansion of table and accomodate in a flexible way, can keep extending the table not occupation space when accomodating and do not influence the use.

Preferably, extend the table downside and still be provided with outside bull stick, and still be provided with outer central pivot on the position of outside bull stick middle part to outside bull stick passes through outer central pivot and vice table board constitution revolution mechanic, it is provided with spring convex block to go back elasticity in the one end of outside bull stick simultaneously, the setting up of above-mentioned structure makes and extends the table and can utilize outer central pivot fast revolution to expand the use, and can utilize spring convex block's elastic expansion structure and keep extending the parallel firm support of table, can conveniently accomodate fast simultaneously and extend the table.

Preferably, spring convex block keeps the connected state of closely laminating with extending the table, and extends the table and pass through outside spout and put thing board sliding connection to put thing board and outside spout constitution and dismantle the structure, the setting up of above-mentioned structure makes the usable space on the desktop bigger, and can convenient and fast's combination is assembled and is used.

Compared with the prior art, the beneficial effects of the utility model are that: the rotary combined dining table convenient to unfold adopts a novel structural design, can be used for conveniently and rapidly rotating and unfolding the use area of the table top and keeping the unfolded table top connected tightly and smoothly, so that the rotary combined dining table is convenient to use, can be used for enlarging the extensible area of the dining table and is convenient to fold, store and use at will, and the practicability of the device is improved;

1. the main table board is provided with a structure of an internal chute, a rotating shaft rod, an auxiliary table board, an internal rotating rod and an internal central rotating shaft, the auxiliary table board is in a structure of horizontally sliding and rotating in the internal chute by the rotating shaft rod, and the auxiliary table board is supported by the principle of rotating the internal rotating rod along the internal central rotating shaft, so that the device can quickly rotate and expand the use area of the table top, and can keep the expanded table top connected tightly and smoothly, thereby being convenient to use;

2. set up long pivot post, extend table, outside spout on the vice table and put the structure of thing board, utilize long pivot post to rotate at vice table edge and expand through extending the table to the thing board is put and is spanned and erect and carry out horizontal slip's principle in outside spout to the utilization, and the extensible area that realizes the dining table is bigger, and can make things convenient for folding the use of accomodating wantonly, has promoted the function of the practicality of device.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a three-dimensional structure of a main table board of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the extension table plate of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the auxiliary table board of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the external rotating rod of the present invention.

In the figure: 1. a main body table plate; 2. a dining table support; 3. a load bearing base; 4. an internal chute; 5. a spindle rod; 6. a sub-table; 7. an inner rotating rod; 8. an inner central rotating shaft; 9. a long pivot post; 10. extending the table plate; 11. an external rotating rod; 12. an outer central rotating shaft; 13. a spring projection; 14. an external chute; 15. an object placing plate.

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. 1-5, the present invention provides a technical solution: a conveniently unfolded rotary combination dining table comprising: the inner chutes 4 are symmetrically arranged on two sides of the central line of the main table board 1, rotating shaft rods 5 are arranged in the inner chutes 4, auxiliary table boards 6 are connected onto the rotating shaft rods 5, long rotating shaft columns 9 are arranged on the outer side edge lines of the auxiliary table boards 6, extension table boards 10 are arranged on the long rotating shaft columns 9, outer chutes 14 are arranged on the upper side edge faces of the extension table boards 10, and object placing boards 15 for placing objects are arranged in the outer chutes 14;

when using the device, at first need expand the desktop, with vice table 6 respectively through pivot pole 5 along inside spout 4 to main part table 1 outside tensile, and rotate vice table 6 after pulling out one end distance, make vice table 6 pass through pivot pole 5 along the rotation of inside spout 4 and easily expand fast, later will extend table 10 and rotate the expansion on vice table 6 outside edge through long pivot post 9 respectively, make the desktop to both sides extend behind a plurality of desktop spaces, can also span main part table 1 with putting thing board 15, and the block is in the outside spout 14 that extends the table 10 outside, will put thing board 15 and slide along outside spout 14 and can adjust the desktop usage space.

Specifically, as shown in fig. 1 and 4, the dining table support 2 is connected to the central line of the bottom of the main table board 1 at a vertical angle, the dining table support 2 and the bearing base 3 keep a vertical position relation, and the bottom of the bearing base 3 is made of rubber, when the dining table is placed on the ground, the dining table support 2 and the bearing base 3 are in a structure of vertical connection angle on the horizontal plane, so that the bearing stress capacity of the dining table can be enlarged, and the friction force with the ground can be enhanced through the rubber at the bottom of the bearing base 3, thereby effectively increasing the use stability of the dining table;

the pivot pole 5 constitutes integral structure with vice table 6, and vice table 6 passes through pivot pole 5 and inside spout 4 and constitutes sliding structure with main part table 1, and vice table 6 passes through pivot pole 5 and is connected with inside spout 4 rotation, vice table 6 is provided with 2 about 1 central symmetry of main part table simultaneously, when needs expand the desktop, can be with accomodating perpendicularly the vice table 6 of 1 bottom side of main part table outwards stretching, make vice table 6 slide one end distance back in inside spout 4 through pivot pole 5, the revolute pair table 6 that upwards overturns, make vice table 6 keep parallel laminating through the rotation of pivot pole 5 at inside spout 4 and with main part table 1, thereby the area of extension dining table both sides.

Specifically, as shown in fig. 2 and 3, an inner rotating rod 7 is further arranged at the bottom side of the auxiliary table board 6, an inner central rotating shaft 8 serving as a rotating shaft point is further arranged at the middle position of the inner rotating rod 7, the inner rotating rod 7 forms a rotating structure with the main table board 1 through the inner central rotating shaft 8, 4 inner rotating rods 7 are symmetrically arranged on the center of the bottom surface of the main table board 1, after the auxiliary table board 6 is unfolded, the inner rotating rod 7 can horizontally rotate 90 degrees along the inner central rotating shaft 8, one end of the inner rotating rod 7 is tightly attached to the ground of the auxiliary table board 6, a supporting structure is formed, and the inner rotating rods 7 arranged at the two ends of the bottom side of the auxiliary table board 6 can stably support the inner rotating rod to be parallel and neat with the main table board 1;

the upper surface at 7 both ends of inside bull stick keeps parallel laminating with the end side of vice table 6 and main part table 1 respectively, and vice table 6 constitutes revolution mechanic through long pivot post 9 and extension table 10, and the bottom surface level that extends table 10 is less than vice table 6, when needs continue to increase the desktop area in vice table 6 both sides, can rotate extension table 10 along long pivot post 9 outside top, thereby make extension table 10 and vice table 6 keep the level closely to laminate.

Specifically, as shown in fig. 1 and 5, an external rotating rod 11 is further disposed on the lower side surface of the extension table 10, an external central rotating shaft 12 is further disposed at the middle position of the external rotating rod 11, the external rotating rod 11 and the auxiliary table 6 form a rotating structure through the external central rotating shaft 12, a spring bump 13 is further elastically disposed in one end of the external rotating rod 11, after the extension table 10 is rotated and unfolded, the external rotating rod 11 is rotated 90 degrees along the external central rotating shaft 12, so that one end of the external rotating rod 11 is attached to the ground of the extension table 10, and at this time, the spring bump 13 in the external rotating rod 11 is smaller than the horizontal height of the bottom surface of the extension table 10 than the horizontal height of the bottom surface of the auxiliary table 6, so as to eject and push the extension table 10, and further maintain the stability of the extension table 10 in unfolding connection;

spring convex block 13 keeps the connected state of closely laminating with extending table 10, and extends table 10 and pass through outside spout 14 and put 15 sliding connection of thing board to put thing board 15 and outside spout 14 constitution and dismantle the structure, when needs place unnecessary tableware or article on the dining table, can place the block respectively in the outside spout 14 that extends table 10 with the both ends of putting thing board 15, and the usable floor area that the thing board 15 made the dining table desktop is bigger to the outside pulling.

The working principle is as follows: when the device is used, as shown in fig. 1-5, firstly, the main table board 1 is stably placed on the ground through the stable support of the table support 2 and the bearing base 3, then when the table surface area needs to be enlarged, the auxiliary table board 6 vertically stored at the bottom side of the main table board 1 is pulled out for a certain distance through the sliding of the rotating shaft rod 5 in the inner chute 4, then the auxiliary table board 6 is rotated upwards to unfold the auxiliary table board 6, so that the auxiliary table board 6 is horizontally connected with the main table board 1, at this time, the inner rotating rod 7 can be rotated to support one end of the auxiliary table board 6 at the bottom sides of the two ends of the auxiliary table board 6, then the extension table board 10 can be rotated and unfolded on the outer edge of the auxiliary table board 6 through the long rotating shaft column 9, the extension table board 10 is stably supported by rotating the outer rotating rod 11 and opening the spring lug 13 at one end of the outer rotating rod, and finally, the storage board 15 can be erected on the outer chute 14 at the outer side of the extension table board 10, so as to slide the storage board 15 to enlarge the table use area, which is the working principle of the rotary combined table convenient to unfold.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A rotary combined dining table convenient to unfold mainly comprises a main table plate, a dining table support and a bearing base, wherein the dining table support is arranged on the central line position of the lower side of the main table plate, the bearing base is connected to the bottom end of the dining table support, and the main table plate is rectangular;

it is characterized by comprising:

the inner chutes are symmetrically arranged on two sides of the central line of the main table board, rotating shaft rods are arranged in the inner chutes, and the rotating shaft rods are connected with the auxiliary table board;

the long rotating shaft column is arranged on the outer side edge line of the auxiliary table plate, and an extension table plate is arranged on the long rotating shaft column;

the outside spout, it sets up extend on the upside edge face of table, and install the thing board of putting that is used for holding article in the outside spout.

2. The combination rotatable dining table of claim 1, wherein: the dining table support is connected in vertical angle on main part table bottom central line position, and dining table support and bearing base keep the vertical position relation to bear the base bottom and be the rubber material.

3. The combination rotatable dining table of claim 1, wherein: the pivot pole and vice table constitute integral structure, and vice table passes through the pivot pole and the inside spout constitutes sliding construction with the main part table to vice table passes through the pivot pole and is connected with the rotation of inside spout, and vice table is provided with 2 about main part table central symmetry simultaneously.

4. The combination rotatable dining table of claim 1, wherein: the bottom side of the auxiliary table plate is further provided with an inner rotating rod, an inner central rotating shaft serving as a rotating shaft point is further arranged in the middle of the inner rotating rod, the inner rotating rod and the main table plate form a rotating structure through the inner central rotating shaft, and the number of the inner rotating rods is 4 about the central symmetry of the bottom surface of the main table plate.

5. A convertible combination dining table according to claim 4, wherein: the upper surfaces at the two ends of the internal rotating rod are respectively kept in parallel fit with the bottom side surfaces of the auxiliary table board and the main table board, the auxiliary table board forms a rotating structure with the extension table board through the long rotating shaft column, and the horizontal height of the bottom surface of the extension table board is lower than that of the bottom surface of the auxiliary table board.

6. A convertible combination dining table according to claim 1, wherein: the extension table board downside still is provided with outside bull stick, and still is provided with outer central pivot on the position of outside bull stick middle part to outside bull stick passes through outer central pivot and vice table board constitution revolution mechanic, still elasticity is provided with spring convex block in the one end of outside bull stick simultaneously.

7. A convertible combination dining table according to claim 6, wherein: the spring lug keeps the connected state of closely laminating with extending the table, and extends the table and pass through outside spout and put thing board sliding connection to it constitutes dismantles the structure with outside spout to put the thing board.

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