CN205306348U - Combined desk and chair - Google Patents

Abstract

The utility model discloses a combined desk and chair, including the table body and the bench body, the table body is including the table frame and the top table board on being fixed in the table frame, and the table frame still is fixed with time table in the below of top table board, is formed with the cavity between top table board and time table, and the bench body is including a stand and be fixed in the stool plating of stand one end, and the edge of inferior table is equipped with the draw -in groove that runs through time table, the stand be equipped with with the bench body overhang in the portion of hanging of inferior table just the stand be located the draw -in groove, the utility model provides a bench body is through the cooperation of the portion of hanging with the draw -in groove, can be very fast prompt install to go up at the table body or from the table body dismantle, borrow the here, space utilization has been improved in release bench that can the be great shared space of personally experiencing sth. Part of the body, simultaneously, because the table body and the chair body can separate, this is borrowed to the exclusive use table body or the chair body that can be very convenient, can improve the use value of the table body or the bench body.

Description

Combined table and chair assembly

Technical field

This utility model relates to a kind of testing stand apparatus, is specifically related to a kind of combined table and chair assembly.

Background technology

Traditional school desk and chair are all that fixed form makes, and take up an area space bigger when depositing and transport. Stack desk and chair space during or cleaning movable at Project summary relatively big, be unsatisfactory for place needed for activity. It addition, need very big transport space when transporting these tradition desk and chairs, efficiency is very low.

The patent document (referred to hereinafter as documents 1) that publication number is CN104352069A discloses a kind of student desk and chair, it includes pillar, and on pillar, it is sequentially installed with the first table from top to bottom, second desk board, first table is installed on pillar by the first axle, pillar is provided with slide rail, slide rail is provided with slide block, second axle and slide block are articulated and connected, second desk board is installed on the second axle, second desk board is provided with A-frame, A-frame one end and second desk board are fixed, the other end is movably installed on pillar, first table and first connecting rod are articulated and connected, first connecting rod, second connecting rod is all articulated and connected with the second axle, third connecting rod and second connecting rod are articulated and connected, second desk board is provided with limited block.

Although the student desk and chair energy well Free up Memory disclosed in documents 1, but, stool therein and desk are fixing, and the two cannot separate; If have only to use stool, then the student desk and chair in documents 1 cannot realize.

Utility model content

For the deficiency that prior art exists, the purpose of this utility model is in that to provide a kind of combined table and chair assembly, when not using this combined table and chair assembly, stool body therein can be arranged in desk body efficiently or dismantle in desk body, whereby, can greatly discharge stool body and be taken up space, improve space availability ratio; Meanwhile, desk body and chair body can separate, it is possible to be used alone desk body or chair body very easily.

For achieving the above object, this utility model provides following technical scheme:

A kind of combined table and chair assembly, including desk body and stool body, described desk body includes table frame and the main table plate being fixed in table frame, described table frame is further fixed on time table in the lower section of main table plate, it is formed with cavity between described main table plate and secondary table, described stool body includes a column and is fixed on the stool plate of column one end, it is characterized by: the edge of described table is provided with through the draw-in groove of time table, and described column is provided with the suspension part that stool body hangs on time table and described column is positioned at draw-in groove.

Can arrange further: described suspension part includes spaced some ring blocks along strut length direction, and the distance between adjacent described ring block is be more than or equal to the thickness of secondary table.

Can arrange further: the inwall of described draw-in groove is provided with some elastic projections, and the surface that described column contacts with described draw-in groove is provided with some grooves coordinated with elastic projection.

Can arrange further: the inwall of described draw-in groove is provided with some grooves, and the surface that described column contacts with described draw-in groove is provided with some elastic projections with groove fit.

Can arrange further: the lower surface of described ring block is provided with card buffer part

Can arrange further: the upper and lower surface of described ring block is equipped with card buffer part.

Can arrange further: described card buffer part is made up of elastomeric material.

By technique scheme, stool body is hung on time table by this utility model by suspension part, just can be suspended in desk body by stool body whereby, whereby just can Free up Memory; Meanwhile, because stool body hangs on time table, therefore stool body also can be pulled down on time table, and whereby, stool body and desk body can be easily separated so that stool body and desk body can individually use, and improve the utilization rate of stool body and desk body; Additionally, column is positioned at draw-in groove, so that it may increase the contact area between suspension part and secondary table, improve stability when stool body hangs on time table.

Accompanying drawing explanation

Fig. 1 is the structural representation one of embodiment, is also simultaneously the stool body structural representation that is installed on desk body;

Fig. 2 is the structural representation two of embodiment, is also simultaneously the structural representation that separates with desk body of stool body;

Fig. 3 is the structural representation of desk body in embodiment;

Fig. 4 is the structural representation of stool body in embodiment;

Fig. 5 is the enlarged drawing in A portion in Fig. 4.

In figure: 1, desk body; 11, table frame; 12, main table plate; 13, secondary table; 131, draw-in groove; 132, elastic projection; 2, stool body; 21, stool plate; 22, column; 23, stool foot; 231, foot buffer part; 24, groove; 3, suspension part; 31, ring block; 311, card buffer part.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, it is further elucidated with this utility model, it should be understood that these embodiments are merely to illustrate this utility model rather than limit scope of the present utility model, after having read this utility model, the amendment of the various equivalent form of values of the present utility model is all fallen within the application claims limited range by those skilled in the art.

In conjunction with shown in Fig. 1 to Fig. 3: a kind of combined table and chair assembly, it can be made up of wood materials, the desk body 1 that it includes mainly is made up of table frame 11 and main table plate 12, in addition, table frame 11 is additionally provided with time table 13 in the lower section of main table plate 12, in the present embodiment, fixing between main table plate 12 and secondary table 13 and table frame 11 can be selected for the fixed form that falcon connects and complete, certainly, the fixing fixed form that also can be selected for other between main table plate 12 and secondary table 13 and table frame 11 completes, such as: bonding, and it is formed with cavity between secondary table 13 and main table plate 12, this cavity can be used for holding object, in addition, the edge of secondary table 13 is provided with some draw-in grooves 131 running through time table 13, when column 22 is positioned at draw-in groove 131, just can increase the contact area between suspension part 3 and secondary table 13, improve stability when stool body 2 hangs on time table 13, whereby, just stable for stool body can be hung on time table, certainly, thus the purpose of Free up Memory also can be reached, in addition, shown in Fig. 3, the inwall of draw-in groove 131 is equipped with some elastic projections 132, use elastic projection 132 to coordinate with the suspension part 3 on stool body 2, to improve the fixing intensity between stool body 2 and this table, in the present embodiment, the edge of secondary table 13 is provided only with a draw-in groove 131, and the inwall of this draw-in groove 131 is provided with an elastic projection 132, this elastic projection 132 is arranged at the inwall of draw-in groove 131.

In conjunction with Fig. 1, shown in Fig. 2 and Fig. 4 is arrange stool body 2 in this combined table and chair assembly, described stool body 2 includes stool plate 21 and a column 22, this stool plate 21 is fixed on one end of column 22, and in the present embodiment, also it is be sitting on this stool body 2 by the support human body that column 22 is stable, wherein, stool plate 21 and column 22 also can be selected for the mode that falcon connects and complete to fix, certainly, also by threaded, stool plate 21 is fixed on column 22, such as: the end of column 22 is provided with external screw thread, and the position that stool plate 21 and column 22 are fixed is provided with fixing groove, it is provided with to fixing groove and constitutes, with column 22, the female thread threadeded, what realize between stool plate 21 with column 22 whereby detachable is connected, whereby, when stool plate 21 or column 22 damage, can conveniently replacing to stool plate 21 or column 22, for column 22, can be optimized for further: it deviates from the detachable three-jaw stool foot 23 that is fixed with of the other end of stool plate 21, and in conjunction with shown in Fig. 4, the part of this stool foot 23 and earth surface is fixed with foot buffer part 231, wherein, this foot buffer part 231 can be selected for elastomeric material and makes, in addition, shown in Fig. 4, the outer surface of column 22 is provided with and constitutes the suspension part 3 of clamping with draw-in groove 131, concrete, in the present embodiment, suspension part 3 includes and includes along the spaced some ring blocks 31 of column 22 length direction, and the distance between adjacent described ring block 31 is be more than or equal to the thickness of secondary table 13. if the distance between adjacent described ring block 31 is more than the thickness of secondary table 13, then stool body 2 is dependent on ring block 31 and hangs on time table 13, and the ring block 31 being positioned at the lower section of this ring block 31 contacted with secondary table 13 does not contact with secondary table 13. if the distance between adjacent described ring block 31 is equal to the thickness of time table 13, then stool body 2 is dependent on the clamping of adjacent ring block 31 thus being connected on time table 13.

Therefore in conjunction with shown in Fig. 2 and Fig. 4, the surface that column 22 contacts with draw-in groove 131 is provided with and the groove 24 of elastic projection 132 clamping, in the present embodiment, use coordinating of groove 24 and elastic projection 132, when stool body 2 hangs on time table 13, the column 22 being prevented from stool body 2 rotates in suspension process, just can improve the stability between suspension part 3 and secondary table 13 whereby. In addition, for avoiding ring block 31 with time table 13 in the process contacted, the two is because of intense contact, ring block 31 or draw-in groove 131 is made therefore to produce to damage, therefore in the present embodiment, the upper surface at described ring block 31 is provided with card buffer part 311, when stool body 2 is hung on time table 13 by a ring block 31, realize whereby intense contact direct between ring block 31 and draw-in groove 131 is cushioned, thus avoiding ring block 31 and draw-in groove 131 to damage because of intense contact; When stool body 2 is connected on time table 13 by adjacent two ring blocks 31, in the present embodiment, upper and lower surface at each ring block 31 is equipped with card buffer part 311, realize the clamping intensity between buffering ring block 31 and draw-in groove 131 whereby, thus avoiding ring block 31 and draw-in groove 131 to damage because clamping intensity is excessive; For card buffer part 311, it can be wrapped in the surface of ring block 31 by bonding fixed form, the surface of ring block 31 it is fixed on also by fixed forms such as clampings, additionally, in the present embodiment, card buffer part 311 can be selected for elastomeric material and makes, because elastomeric material has elasticity, therefore its can effective clamping intensity between buffering ring block 31 and draw-in groove 131, avoid ring block 31 to damage because of clamping therebetween with draw-in groove 131 whereby, extend the service life of stool body 2 and desk body 1.

Below being only preferred implementation of the present utility model, protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model. It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.

Claims (7)

1. a combined table and chair assembly, including desk body and stool body, described desk body includes table frame and the main table plate being fixed in table frame, described table frame is further fixed on time table in the lower section of main table plate, it is formed with cavity between described main table plate and secondary table, described stool body includes a column and is fixed on the stool plate of column one end, it is characterized by: the edge of described table is provided with through the draw-in groove of time table, and described column is provided with the suspension part that stool body hangs on time table and described column is positioned at draw-in groove.

2. combined table and chair assembly according to claim 1, is characterized by: described suspension part includes spaced some ring blocks along strut length direction, and the distance between adjacent described ring block is be more than or equal to the thickness of secondary table.

3. combined table and chair assembly according to claim 2, is characterized by: the inwall of described draw-in groove is provided with some elastic projections, and the surface that described column contacts with described draw-in groove is provided with some grooves coordinated with elastic projection.

4. combined table and chair assembly according to claim 2, is characterized by: the inwall of described draw-in groove is provided with some grooves, and the surface that described column contacts with described draw-in groove is provided with some elastic projections with groove fit.

5. combined table and chair assembly according to claim 2, is characterized by: the lower surface of described ring block is provided with card buffer part.

6. combined table and chair assembly according to claim 2, is characterized by: the upper and lower surface of described ring block is equipped with card buffer part.

7. the combined table and chair assembly according to claim 5 or 6, is characterized by: described card buffer part is made up of elastomeric material.