CN205885123U - Can alternate a bench mutually - Google Patents

Abstract

The utility model relates to a mutually transformable table and stool, which comprises a convex wooden board A, an upper wooden board B, a lower wooden board C, a transverse screw A, a longitudinal screw B and a long wooden block. It is characterized in that: the upper right end and the lower right end of the convex plank A are respectively provided with 2 grooves, which are used to connect with the upper plank B through transverse screws A, and the lower ends of the upper left corner and the lower left corner respectively have a rectangular block for expenditure, and the rectangular block There is a two-thirds groove from bottom to top, and two through holes from left to right, both of which are used to connect with the lower board C through longitudinal screws B; there are four through holes on the upper board B for It is connected with the convex plank A and the upper plank B through transverse screws A; the lower left end and the upper left end of the lower plank C each have a rectangular block, and a two-thirds groove is opened in the rectangular block from bottom to top and from left to right There are three through holes for connecting with the long wooden block through the longitudinal screw B; the long wooden block has three transverse through holes arranged in the longitudinal direction for connecting with the lower plank C through the longitudinal screw B.

Description

A kind of interchangeable table and stool

technical field

The utility model relates to a table and stool which can be transformed into each other, which belongs to a common appliance in daily life.

Background technique

The table is a kind of commonly used furniture with a plane on the top and a pillar on the bottom. You can put things on it, do things, eat, write, work, etc. There are furniture that are smooth and flat, fixed by legs and other supports; stools are among the seats, and Maza is the earliest appearance, which is the predecessor of the stool. Adding a backrest to the stool becomes a chair. The title of stool in the folk is called 杌stool. It was originally used to step on horses and sedan chairs, so it is also called horse stool and sedan chair stool. Among the commonly known names among the people, there is also "Wu Stool", because people who practice martial arts sit like a bell and don't need to lean on anything, so it got its name. Stools are simple in materials and have a wide range of uses, so they are more popular than chairs. The shape of the stool is very rich. It was rectangular in the early stage, continued until the Ming Dynasty, and became square in the Qing Dynasty. There were also round, fan-shaped, quincunx-shaped, and hexagonal stools. Common tables and stools cannot be changed between each other, and stools in families or other scenes cannot be satisfied, and the table cannot meet the difficult problem of people's needs.

The purpose of this utility model is to provide a kind of table and stool that can transform each other between tables and stools through simple combination changes between wooden boards. When people need tables, the purpose can be achieved through simple transformation of stools. Reasonable, achieve the purpose through the simple transformation of the table when the stool is needed.

Contents of the invention

The purpose of this utility model is to provide a table and stool that can be transformed into each other

In order to achieve the above object, the utility model adopts the following technical solutions: a mutually interchangeable table and stool, including a convex plank A, an upper plank B, a lower plank C, a transverse screw A, a longitudinal screw B, and a strip of wood. It is characterized in that: the upper right end and the lower right end of the convex plank A are respectively provided with 2 grooves, which are used to connect with the upper plank B through transverse screws A, and the lower ends of the upper left corner and the lower left corner respectively have a rectangular block for expenditure, and the rectangular block There is a two-thirds groove from bottom to top, and two through holes from left to right, both of which are used to connect with the lower board C through longitudinal screws B; there are four through holes on the upper board B for It is connected with the convex plank A and the upper plank B through transverse screws A; the lower left end and the upper left end of the lower plank C each have a rectangular block, and a two-thirds groove is opened in the rectangular block from bottom to top and from left to right There are three through holes for connecting with the long wooden block through the longitudinal screw B; the long wooden block has three transverse through holes arranged in the longitudinal direction for connecting with the lower plank C through the longitudinal screw B.

The utility model has the following beneficial effects: (1) the table can be converted into a stool or the stool can be converted into a table when needed; (2) the structure is simple and easy to operate; (3) the raw material is cheap and the price is low, and it is easy to manufacture.

Description of drawings

Figure 1 is the expanded front view

Figure 2 is the main view

Figure 3 is the left view

detailed description

Below in conjunction with accompanying drawing, the utility model is described in detail.

As shown in Fig. 1, Fig. 2, Fig. 3, a kind of desk and stool that can change each other, comprises convex plank 1, upper plank 2, lower plank 3, strip block 4, transverse screw A5, longitudinal screw B6. It is characterized in that: the upper right end and the lower right end of the upper wooden board 2 are respectively provided with 2 grooves, which are used to connect with the lower wooden board 3 through the transverse screw A5, and the lower ends of the upper left corner and the lower left corner are each provided with rectangular blocks, and the rectangular blocks are drawn from A two-thirds groove is opened from bottom to top, and two through holes are opened from left to right, both of which are used to connect with the convex plank 1 through longitudinal screws B6; four through holes are opened on the convex plank 1 for It is connected with the upper plank 2 and the lower plank 3 through transverse screws A; the lower left end and the upper left end of the lower plank 3 respectively have a rectangular block for expenditure, and a two-thirds groove is opened in the rectangular block from bottom to top and from left to right There are three through holes, which are used to connect with the square wooden stick through the transverse screw A5; the long wooden block 4 has three transverse through holes arranged in the longitudinal direction, which are used to connect with the convex plank 1 through the longitudinal screw B6.

The method of use of the utility model is: remove the longitudinal screw B6, pull out the convex plank 1; take out 6 transverse screws A5 from top to bottom, make the upper plank 2 drop to the rectangular block close to the lower plank 3 and then install the transverse Screw A5; Make the lower plank 3 rise to the through hole below the lower plank 3 and the two through holes on the top of the strip block 4 to be flush. Install the horizontal screw A5; insert the protruding wooden board at the left end of the convex wooden board 1 into the interval between the upper wooden board 2 and the lower wooden board 3, and insert the through hole of the convex wooden board 1, the through hole of the lower wooden board 3, and the groove of the convex wooden board 1 Align, install longitudinal screw B6, promptly finished the process that this utility model patent transforms into table from stool. Similarly, remove the longitudinal screw B6 and pull out the convex plank 1; remove the transverse screw A5 to lower the lower plank 3 to be close to the long wooden block 4; make the upper plank 2 rise to the through hole of the rectangular block below the upper plank 2 Align with the through hole above the lower plank 3, install the horizontal screw A5; insert the convex plank 1 into the interval between the upper plank 2 and the lower plank 3 to the through hole of the plank 1, the through hole of the lower plank 3, and the convex Align the grooves of plank 1, install the longitudinal screw B6, and complete the process of transforming from a table to a stool.

The utility model can change between the stool and the table, which greatly meets the needs of people when there is no table or stool, and is convenient to operate. Ordinary people can also easily operate according to the instructions, and the raw material is cheap and easy to manufacture. Therefore, the utility model The utility model can be widely used in family life and has a certain market prospect.

Claims (3)

1. A mutually transformable table and stool, including a convex wooden board (1), an upper wooden board (2), a lower wooden board (3), a long wooden block (4), a transverse screw (5), and a longitudinal screw (6), It is characterized in that: the upper right end and the lower right end of the upper plank (2) are respectively provided with 2 grooves, which are used to connect with the lower plank (3) through transverse screws (5), and the lower ends of the upper left corner and the lower left corner respectively have expenditure rectangular block, a two-thirds groove is opened from bottom to top in the rectangular block, and two through holes are opened from left to right, both of which are used to connect with the convex plank (1) through longitudinal screws (6); (1) There are four through holes on the top, which are used to connect with the upper plank (2) and the lower plank (3) through longitudinal screws (6); the lower left end and the upper left end of the lower plank (3) respectively have a rectangular block for expenditure , there is a two-thirds groove from bottom to top in the rectangular block, and there are three through holes from left to right, which are used to connect with square wooden sticks through horizontal screws (5); Three transverse through holes arranged longitudinally are used for connecting with the convex plank (1) through longitudinal screws (6). 2. A mutually transformable table and stool according to claim 1, characterized in that: Insert the convex wooden board (1) into the interval between the upper wooden board (2) and the lower wooden board (3) to the center of the convex wooden board (1) Align the through hole, the through hole of the lower plank (3) and the groove of the upper plank (1), and install the longitudinal screw (6). 3. A mutually transformable table and stool according to claim 1, characterized in that: the lower wooden board (3) rises to the through hole below the lower wooden board (3) and the long wooden block (4) from top to bottom The lower two through holes are flush, and the horizontal screw (5) is installed, so that the lower plank (3) and the long block (4) can be fixed together, and the distance between the lower plank (3) and the ground can be increased.