CN210930155U

CN210930155U - Extension table under platform

Info

Publication number: CN210930155U
Application number: CN201921398551.2U
Authority: CN
Inventors: 孟庆贺; 蔡明�; 李建明
Original assignee: Boloni Houseware Hubei Co ltd
Current assignee: Boloni Houseware Hubei Co ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-07-07
Anticipated expiration: 2029-08-27

Abstract

The utility model provides an extension table under platform belongs to intelligent house technical field. This extension table under platform includes the cabinet body, one-level extension board and second grade extension board, the one-level extension board passes through slide rail sliding connection internal at the cabinet, second grade extension board both sides have the direction baffle that stretches out downwards, the one-level extension board can insert and establish between two direction baffles, the one-level extension board and second grade extend and link to each other through a plurality of direction subassemblies between the board, the direction subassembly includes stand pipe one, stand pipe two and spring post, stand pipe one sliding connection is in stand pipe one, two sliding connection of stand pipe are in stand pipe two, spring post connection stand pipe one and stand pipe two, the lower surface that the second grade extended the extension board sets up a guide way, sliding connection has a guide piece in the guide way, the lower fixed surface of the outer end that the one-level extended the extension board is provided with a reed, the both ends of reed respectively extend the extension board and the fixed linking to each other of guide. The utility model has the advantages of the flatness is better after multistage extension.

Description

Extension table under platform

Technical Field

The utility model belongs to the technical field of intelligent house, a extension table under platform is related to.

Background

The multifunctional furniture is fed back well in the market, and as a functional cabinet, a chopping board is drawn out from the interior of the multifunctional furniture and extends out in multiple stages to form functional areas such as a tea table with a larger size, so that the space is saved, and the functional areas can be retracted into the cabinet body.

The structure with the function also exists in the prior art, but the upper surfaces of the multistage extending plates cannot be in a mutually flat state, so that dirt is easily stored and taken, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an extension table under the platform to the above-mentioned problem that prior art exists, the utility model aims to solve the technical problem of how eliminate the fit clearance, make one-level extension board and second grade extension board tightly connect.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides an extension table under table, its characterized in that, this extension table under table includes the cabinet body, one-level extension board and second grade extension board, the one-level extension board passes through slide rail sliding connection in the cabinet body, second grade extension board both sides have the direction baffle that stretches out downwards, the one-level extension board can be inserted and establish between two direction baffles, link to each other through a plurality of direction subassemblies between one-level extension board and the second grade extension board, the direction subassembly includes stand pipe one, stand pipe two, stand bar two and spring post, stand bar one sliding connection is in stand pipe one, stand bar two sliding connection is in stand pipe two, spring post connection stand bar one and stand bar two, the lower surface of second grade extension board sets up a guide way, sliding connection has a guide piece in the guide way, the lower fixed surface of the outer end of one-level extension board is provided with a reed, and two ends of the reed are fixedly connected with the first-stage extension plate and the guide piece respectively.

Slide out the external time of cabinet, draw the second grade outward and stretch the panel, to whole backs of pulling out, receive the deformation of spring post axis direction, the one-level is stretched the panel and is stretched the panel with the second grade and can compress tightly each other, receives the restoring force effect of reed, and the second grade is stretched the panel and has the pressure that is equal to one-level extension panel.

When the panel is stretched to shrink second grade, push down the second grade earlier and stretch the panel, the spring post is buckled the back, the second grade stretches the inside perk that makes progress of panel, break away from and the one-level support between stretching the panel, receive the shrink restoring force of spring post, the second grade stretches the tip that the panel can relax skipped the one-level and stretch the panel, make the one-level stretch the panel insert the second grade stretch between two guide baffle of panel, under the exogenic action, the one-level stretches the panel shrink to the second grade stretch in the panel, the second grade stretches the panel shrink to the cabinet internal.

Drawings

Fig. 1 is a perspective view of the extension table.

Fig. 2 is a schematic view of a connection structure of the primary stretching plate and the secondary stretching plate.

In the figure, 1, a cabinet body; 21. a primary stretching plate; 22. a secondary stretching plate; 221. a guide baffle plate; 31. a first guide pipe; 32. a first guide rod; 33. a second guide pipe; 34. a second guide rod; 35. a spring post; 41. a guide groove; 42. a guide piece; 43. a reed.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 and 2, the extension table under the table comprises a cabinet body 1, a first-stage extension plate 21 and a second-stage extension plate 22, wherein the first-stage extension plate 21 is slidably connected in the cabinet body 1 through a slide rail, two sides of the second-stage extension plate 22 are provided with guide baffles 221 extending downwards, the first-stage extension plate 21 can be inserted between the two guide baffles 221, the first-stage extension plate 21 and the second-stage extension plate 22 are connected through a plurality of guide assemblies, each guide assembly comprises a first guide pipe 31, a first guide rod 32, a second guide pipe 33, a second guide rod 34 and a spring column 35, the first guide rod 32 is slidably connected in the first guide pipe 31, the second guide rod 34 is slidably connected in the second guide pipe 33, the spring column 35 is connected with the first guide rod 32 and the second guide rod 34, a guide groove 41 is formed in the lower surface of the second-stage extension plate 22, a guide sheet 42 is slidably connected in the guide groove 41, a spring sheet 43 is fixedly arranged on the lower, both ends of the spring 43 are fixedly connected with the primary stretching plate 21 and the guide piece 42 respectively.

When the roll-off cabinet body 1 is outer, draw the second grade outward and stretch panel 22, to whole back of pulling out, receive the deformation of spring post 35 axis direction, the one-level is stretched panel 21 and the second grade and is stretched panel 22 and can compress tightly each other, receives the restoring force effect of reed 43, and the second grade is stretched panel 22 and has the pressure that stretches panel 21 and keep level with the one-level.

When the panel 22 is stretched to shrink second grade, earlier the second grade is stretched panel 22 of pushing down, spring post 35 buckles the back, the inner perk that makes progress of panel 22 is stretched to the second grade, break away from and the one-level support of stretching between the panel 21, receive the shrink restoring force of spring post 35, the second grade stretches the tip that the panel 21 is stretched to the one-level of skipping that panel 22 can relax, make the one-level stretch panel 21 insert between two guide baffle 221 that the panel 22 is stretched to the second grade, under the exogenic action, the one-level stretches panel 21 and contracts to the second grade and stretches in the panel 22, the panel 22 is stretched to the cabinet body 1 in the second grade.

Connection strength is higher between the one-level extension board 21 and the cabinet body 1, its stationarity is better, the second grade is stretched extension board 22 one side and is pushed down the support capacity relatively poor, as the functional area, it is poor although the compressive capacity, but stretch supporting under the support of 21 tip of board and the 22 tip of second grade extension board in the one-level, the second grade is stretched extension board 22 and also can not break away from the spacing that the one-level extended extension board 21 in the use, only stretch extension board 22 outer end with the second grade in the exogenic action, and when pushing down, just can stretch extension board 22 and the shrink of one-level extension board 21 with the second grade, this extension table is applied to the place that has higher requirement to the space, the extension table is used for when the tea table, dining table etc. have fine application scene and wide market.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides an extension table under platform, its characterized in that, this extension table under platform includes that the cabinet body (1), one-level extend panel (21) and second grade extend panel (22), one-level extend panel (21) through slide rail sliding connection in the cabinet body (1), second grade extend panel (22) both sides have guide baffle (221) that stretch out downwards, one-level extend panel (21) can insert and establish between two guide baffle (221), one-level extend panel (21) and second grade extend and link to each other through a plurality of direction subassemblies between panel (22), the direction subassembly includes stand pipe one (31), stand bar one (32), stand pipe two (33), stand bar two (34) and spring post (35), stand bar one (32) sliding connection is in stand pipe one (31), stand bar two (34) sliding connection is in stand pipe two (33), spring post (35) are connected stand bar one (32) and stand bar two (34), the lower surface that second grade stretched panel (22) sets up a guide way (41), sliding connection has a guide piece (42) in guide way (41), the lower fixed surface that the outer end of panel (21) was stretched to the one-level is provided with a reed (43), the both ends of reed (43) are stretched panel (21) and guide piece (42) fixed the linking to each other with the one-level respectively.