CN204994933U - Push -and -pull dining -table of extension structure - Google Patents

Abstract

The utility model discloses a push-pull dining table with an elongated structure, which comprises a cabinet body and a panel installed on the cabinet body, a top board and a bottom board. Slide rail assemblies are respectively arranged on both sides of the cabinet body, and the panel passes through the slide rail assembly. Installed in the cabinet, wherein: the two sides of the top plate are respectively provided with top plate protection, and the two sides of the cabinet are also provided with top plate lifting chute, and the top plate is installed on the top plate lifting chute through the top plate protection. The front end of the top plate lifting chute is designed to be inclined and gradually descends towards the front end. The utility model has the advantages of novel structure, small occupied area, space saving and convenient use.

Description

A push-pull dining table with elongated structure

technical field

The utility model relates to the field of household furniture, in particular to a push-pull dining table with an elongated structure.

Background technique

Eating is inseparable from the dining table. A good dining table not only brings a good dining environment but also improves one's quality of life. There are various types of dining tables, different decoration styles, and different styles of dining tables. A good dining table design can allow you to dine with your relatives and friends in a good living environment, and you will have a lot of fun in it. Returning to the family is a new trend of dining, and the high-paced urban life makes the time for dining with the family extremely precious. Dining table is an essential part of furniture, a good dining table will make the quality of life better.

The existing dining table is a fixed table structure, the size cannot be adjusted, it takes up space if it is too large, and it is difficult to meet the demand if it is too small, and the expandability is poor. Therefore, when the number of users is small or the items placed on the table are few, it will cause inconvenience in use. There are also dining tables with variable countertops. Usually, the table top is divided into two parts, one of which is fixed, and the other table top adopts a flip structure to be opened or stored from time to time. This structure, because its movable table will always be exposed, causes Inconvenient to use.

There are also some dining tables that can be flipped or stretched to lengthen the tabletop size of the dining table, but these dining tables can only increase the size of a single-sided dining table. In addition to the simple structure, it is difficult to meet the needs of multiple people for dinner.

Utility model content

In order to overcome the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a push-pull dining table with a novel structure and an elongated structure that can increase the space for placing the dining table.

The technical solution adopted by the present invention to solve the technical problem is: a push-pull dining table with an elongated structure, including a cabinet body and a panel, a top plate and a bottom plate installed on the cabinet body, and slide rail assemblies are respectively arranged on both sides of the cabinet body , the panel is installed in the cabinet through the slide rail assembly, wherein: the two sides of the top board are respectively provided with top board guards, the two sides of the cabinet body are also provided with top board lifting chute, and the top board is installed through the top board guards On the roof lifting chute, the front end of the roof lifting chute is designed to be inclined, and gradually descends toward the front end.

As a further improvement of the utility model: a lifting base is also fixed inside the front end of the roof lifting groove, and a panel lifting groove, a panel lifting column and a panel lifting oblique pin are arranged on the back of the panel, and one end of the panel lifting column is connected to the bottom plate. Fixed, the other end stretches into the panel lift groove to lift and slide, and the slope of the panel lift oblique pin is matched with the chamfer at the front end of the lift base.

As a further improvement of the utility model: both sides of the cabinet are also provided with ceiling lifting limit blocks.

As a further improvement of the utility model: the rear end of the top plate is provided with two front and rear limit blocks, and the front and rear limit blocks are located behind the lifting base.

As a further improvement of the present utility model: the top plate and the bottom plate are connected by a roller structure, which is supported by the roller structure and connected to the front fulcrum of the top plate in a stretched state.

Compared with the prior art, the invention has the advantages of novel structure, small occupied area, space saving and convenient use.

Description of drawings

Fig. 1 is a schematic structural diagram of the closed state of the cabinet.

Fig. 2 is a structural schematic diagram of the utility model.

FIG. 3 is a structural schematic diagram of another viewing angle of FIG. 2 .

Fig. 4 is a structural schematic diagram of the lift chute on both sides of the roof.

Fig. 5 is a structural schematic diagram of the first half-open state.

Fig. 6 is a structural schematic diagram of the second half-open state.

Fig. 7 is a structural schematic diagram of the door opening state.

Fig. 8 is a structural schematic diagram of the second half-open state.

Fig. 9 is a structural schematic diagram of the first half-open state.

detailed description

The utility model is further described in conjunction with description of drawings and embodiments now:

Referring to Figures 1 to 4, a push-pull dining table with an elongated structure includes a cabinet body 1 and a panel 2, a top board 3 and a bottom board 4 installed on the cabinet body 1, and slide rails are respectively provided on both sides of the cabinet body 1 Assembly 5, the panel 2 is installed in the cabinet body 1 through the slide rail assembly 5, wherein: the top board 3 is provided with top board guards 301 on both sides, and the cabinet body 1 is also provided with top board lifting chute on both sides 6. The top plate 3 is installed on the top plate lifting chute 6 through the top plate edge protection 301, and the front end of the top plate lifting chute 6 is designed to be inclined and gradually descends toward the front end.

The inner side of the front end of the top plate lifting groove 6 is also fixed with a lifting base 601. The back side of the panel 2 is provided with a panel lifting groove 201, a panel lifting column 202 and a panel lifting oblique pin 203. One end of the panel lifting column 202 is connected to the base plate 4. fixed, the other end stretches into the panel lifting groove 201 to lift and slide, and the slope of the panel lifting oblique pin 203 cooperates with the chamfering of the front end of the lifting base 601.

Both sides of the cabinet body 1 are also provided with ceiling lift limit blocks 101 .

The rear end of the top plate 3 is provided with two front and rear limiting blocks 302 , and the front and rear limiting blocks 302 are located behind the lifting base 601 . During the sliding process, the top plate 4 is limited by the front and rear limit blocks 302 from the rear end of the lifting base 601 to the inside of the cabinet body 1 .

How this implementation works:

Referring to Fig. 3 and Fig. 5, when the cabinet body 1 is opened from the closed state to the first half-open state, the panel 2 drives the bottom plate outward, and the panel lifting oblique pin 203 is gradually detached from the lifting base 601, due to The inclined surface of the panel lifting inclined pin 203 is gradually separated from the lifting base 601, and the panel 2 is gradually moved outwards and downwards under the sliding of the panel lifting groove 201 and the panel lifting column 202, and the bottom plate 4 and the top plate 3 are respectively moved along Gradually slide out along the slide rail assembly 5 and the panel lifting groove 203.

Referring to Fig. 5 and Fig. 6, when the cabinet body 1 is from the first door-open state to the second half-open state, the panel 2 continues to be pulled outward, and the front and rear limit blocks 302 at the rear end of the top plate 3 are pushed back by the lifting base 601. end limit, can not continue to move outwards, that is, the top plate 3 can not continue to move outwards.

Referring to Fig. 6 and Fig. 7, when the cabinet body 1 is from the second half-open state to the open state, the panel 2 drives the bottom plate 4 to be pulled out to the end of the slide rail assembly, and the bottom plate 4 is separated from the top plate 3 at the same time, and the bottom plate The rear end of 4 is connected with the front end of top plate 3 by roller structure 7, and at this moment, described top plate 3 is assisted by roller structure 7, falls down to be flush with bottom plate 4 top surface under gravity.

Referring to Fig. 7 and Fig. 8, when the cabinet body 1 is from the open state to the second half-open state, the panel 2 is pushed inward, and the top plate guard 301 of the top plate 3 moves inward along the top plate lifting chute 6 Because the front end of the top plate lifting chute 6 is designed to be inclined and with the assistance of the roller structure 7, the top plate 3 also rises while moving inward. The panel 2 continues to push inward, and the top plate 3 gradually rises to a predetermined height along the top plate lifting chute 6, that is, the height limited by the top plate lifting limit block 101, so as to make room for the bottom plate 4 to continue to move inward. Top board 3 no longer moves inwards.

Referring to Fig. 8 and Fig. 9, when the cabinet body 1 is from the second half-open state to the first half-open state, the panel 2 continues to push inward, and the bottom plate 4 moves inwardly along the slide rail assembly 5 until The bottom plate 4 bears against the front and rear limit blocks 302 at the rear end of the top plate 3, driving the top plate 3 to continue moving inward.

Referring to Fig. 9 and Fig. 3, when the cabinet body 1 is from the first half-open state to the closed state, the panel 2 continues to be pushed inward, and the slope of the panel lift pin 303 slides in cooperation with the lift base. , because the panel lifting tilt pin gradually moves inward, so the panel lifting tilt pin will rise and move inward, and at the same time drive the panel 2 to gradually rise and move inward under the action of the panel lifting groove and the panel lifting column until the panel 2 is closed.

In summary, after reading the utility model document, those of ordinary skill in the art can make other corresponding conversion schemes according to the technical scheme and technical concept of the utility model without creative mental work, all of which belong to the protection of the utility model. scope.

Claims (5)

1. the Sliding dinning table of an elongate structure, comprise cabinet and be arranged on panel, top board and the base plate on cabinet, in described cabinet, both sides are respectively equipped with slide track component, described panel is arranged in cabinet by slide track component, it is characterized in that: described top board both sides are respectively equipped with top board safe edge, in described cabinet, both sides are also provided with top board lifting chute, and described top board is installed on top board lifting chute by top board safe edge, described top board lifting chute front end chute inclined design, forward end declines gradually.

2. the Sliding dinning table of a kind of elongate structure according to claim 1, it is characterized in that: inside described top board lifting front of the slot, be also fixed with lifting base, described back side of panel is provided with panel lifting groove, panel lifting column and panel lifting taper pin, one end and the base plate of described panel lifting column are fixed, the other end stretches into lifting carriage in panel lifting groove, and the inclined-plane of described panel lifting taper pin coordinates with the chamfering of lifting base front end to be installed.

3. the Sliding dinning table of a kind of elongate structure according to claim 1, is characterized in that: in described cabinet, both sides are also provided with top board lifting limited block.

4. the Sliding dinning table of a kind of elongate structure according to claim 1 and 2, is characterized in that: described top board rear end is provided with two front and back limited blocks, and described front and back limited block is positioned at the rear of lifting base.

5. the Sliding dinning table of a kind of elongate structure according to claim 1, is characterized in that: described top board is connected by roller structure with base plate, to be supported and connect the front end fulcrum of top board at extended state by roller structure.