A kind of square table that can be changed into round table
Technical field
The present invention relates to a kind of square table, particularly relate to a kind of square table that can be changed into round table.
Background technology
Desk is the necessary article of people's family life, very important effect is played in the life of people, what often use in existing people's life is a kind of four square tables, relatively be applicable to using at home, just in time can be used as four people having dinner use, but when family guest or when having its thing, the number of users of square table is inadequate, the user demand of people cannot be met, cause certain trouble to daily life.
Summary of the invention
For the technical problem of above-mentioned existence, the object of the invention is: propose a kind of structure simple, easy to use, round table can be become the square table that can be changed into round table of square table.
Technical solution of the present invention is achieved in that a kind of square table that can be changed into round table, comprises desktop, is arranged on table pin, the first circular sliding slopes plate, the second circular sliding slopes plate, sensor, telescopic cylinder, support cylinder, the contiguous block below desktop and releases the button; Described desktop four limit is provided with two the first circular sliding slopes plates and two second circular sliding slopes plates of flexible connection; Described first circular sliding slopes plate and the second circular sliding slopes plate interval are arranged; Breach is provided with between described first circular sliding slopes plate and the second circular sliding slopes plate; Sensor is provided with below described first circular sliding slopes plate and the second circular sliding slopes plate; Bottom described desktop, four sides is provided with telescopic cylinder; Described telescopic cylinder is provided with support cylinder; Described sensor and support cylinders; Described table pin is provided with releases the button; Described releasing the button is connected with four telescopic cylinders; Described table pin is provided with four contiguous blocks corresponding with breach; Described contiguous block is provided with fastening bolt.
Preferably, between described circular sliding slopes plate and desktop for being articulated and connected.
Preferably, described sensor is infrared inductor.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The square table that can be changed into round table of the present invention program, it is simple and practical, can switch easily and use, meet the different demands of people's different times, provide convenience to daily life, be conducive to promoting between square table and round table.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 can be changed into the structural representation of the square table of round table for the present invention;
Accompanying drawing 2 is the structural representation at another visual angle of accompanying drawing 1;
Accompanying drawing 3 can be changed into the structural representation of square table when becoming round table of round table for the present invention;
Accompanying drawing 4 is the structural representation at another visual angle of accompanying drawing 3;
Wherein: 1, desktop; 2, table pin; 3, the first circular sliding slopes plate; 4, the second circular sliding slopes plate; 5, sensor; 6, telescopic cylinder; 7, cylinder is supported; 8, release the button; 9, contiguous block; 10, breach.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described.
Of the present invention a kind of square table that can be changed into round table as shown in accompanying drawing 1-4, comprises desktop 1, is arranged on table pin 2, first circular sliding slopes plate 3, second circular sliding slopes plate 4, sensor 5, telescopic cylinder 6, support cylinder 7, the contiguous block 9 below desktop 1 and releases the button 8; Described desktop 1 four limit is provided with two the first circular sliding slopes plates 3 and two second circular sliding slopes plates 4 of flexible connection; Described first circular sliding slopes plate 3 and the second circular sliding slopes plate 4 interval are arranged; Breach 10 is provided with between described first circular sliding slopes plate 3 and the second circular sliding slopes plate 4; Sensor 5 is provided with below described first circular sliding slopes plate 3 and the second circular sliding slopes plate 4; Bottom described desktop 1, four sides is provided with telescopic cylinder 6; Described telescopic cylinder 6 is provided with and supports cylinder 7; Described sensor 5 is connected with support cylinder 7; Described table pin 1 is provided with releases the button 8; Described releasing the button 8 is connected with four telescopic cylinders 6; Described table pin 2 is provided with four contiguous blocks 9 corresponding with breach 10; Described contiguous block 9 is provided with fastening bolt; Described first circular sliding slopes plate 3 and between the second circular sliding slopes plate and desktop 1 for being articulated and connected; Described sensor 5 is infrared inductor.
Of the present invention a kind of square table that can be changed into round table as shown in accompanying drawing 1-4, during normal operating condition, it is a square table, is just in time applicable to for four people normally, have guest to arrive in manager or other user demand square table usable floor area become large time, people manually respectively half-twist on the first circular sliding slopes plate on desktop and the second circular sliding slopes wrench trend, can then take off four contiguous blocks on a pin, respectively four contiguous blocks are fixed on breach by fastening bolt, press releasing the button on a pin again, release the button for starting telescopic cylinder, four telescopic cylinders bottom such desktop are opened, the expansion link transverse horizontal of telescopic cylinder moves, support cylinder transverse horizontal is driven to move, when telescopic cylinder moves to setting position, supporting cylinder is just in time positioned at below circular sliding slopes plate, at this moment the sensor sensing below circular sliding slopes plate is to support cylinder, sensor sends a signal to support cylinder, support cylinder is opened, the expansion link supporting cylinder moves up, thus four circular sliding slopes plates are up supported, such square table just becomes a round table, more people is can be used for use, when not needing so large usable floor area, then again round table can be become square table.
The square table that can be changed into round table of the present invention, it is simple and practical, can switch easily and use, meet the different demands of people's different times, provide convenience to daily life, be conducive to promoting between square table and round table.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.