CN209898617U

CN209898617U - Learning desk

Info

Publication number: CN209898617U
Application number: CN201920047762.5U
Authority: CN
Inventors: 江昊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-11
Filing date: 2019-01-11
Publication date: 2020-01-07
Anticipated expiration: 2029-01-11

Abstract

The utility model provides a study table, including the table, the table below is provided with the table chamber, and table chamber bottom surface is provided with the landing leg, and the table chamber back is provided with the slot, slot demountable installation has the accessory plate, and accessory plate lateral wall swing joint has the traveller, and table chamber lateral wall swing joint has the sliding sleeve, traveller and sliding sleeve sliding fit, and the traveller can move out the slot and remove and place the chamber bottom surface when sliding in the sliding sleeve, and the sliding sleeve is provided with can be with the reference column that traveller and sliding sleeve are fixed. This study table is provided with the accessory plate, can increase the desktop area through adjusting, can put more data, and the student is convenient for arrange in order or look for when using, is favorable to improving work efficiency. And meanwhile, the positioning columns capable of fixing the auxiliary plate are arranged, so that the auxiliary plate is stable in use. In conclusion, the device is reasonable in structure, simple to operate and suitable for popularization and application.

Description

Learning desk

Technical Field

The utility model relates to a study equipment field, specifically speaking relates to a study table.

Background

The study table is one of the necessary study equipment of student, is used for accomplishing the homework, reads etc. and all accomplishes on the study table, and the efficiency of student's study is directly influenced to the good or bad of study table, and current study table structure function is single, because student's work load increases, the desktop of study table is less, puts a lot of study materials on the desktop often, can become comparatively in disorder in the use, can waste more time when the student seeks once more, seriously influences learning efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the weak point of above-mentioned conventional art, provide a study table, be provided with the accessory plate, can increase the desktop area through adjusting, can put more data, the student is convenient for arrange in order or look for when using, is favorable to improving work efficiency.

The purpose of the utility model is achieved through the following technical measures: the utility model provides a study table, includes the table, table below is provided with the table chamber, table chamber bottom surface is provided with the landing leg, the table chamber back is provided with the slot, slot demountable installation has the accessory plate, accessory plate lateral wall swing joint has the traveller, table chamber lateral wall swing joint has the sliding sleeve, traveller and sliding sleeve sliding fit, the accessory plate can move out the slot and remove to placing the chamber bottom surface when the traveller slides in the sliding sleeve, the sliding sleeve is provided with can be with the fixed reference column of traveller and sliding sleeve.

Through the setting, but normal use under the usual state, when more data are placed to the desktop, adjustable accessory plate installs the accessory plate in the slot, and the accessory plate uses under this state, has increased the usable floor area of desktop, can place the accessory plate with the data on, is convenient for take or arrange in order, is favorable to improving learning efficiency.

As a preferred scheme, the sliding column is a circular sliding column, the sliding sleeve is provided with a sliding cavity, and the sliding column is in sliding fit with the sliding sleeve.

As a preferred scheme, the sliding sleeve side wall is provided with a sliding groove, the sliding column side wall is provided with a limiting column, and the limiting column can slide in the sliding groove.

Through the arrangement, the limiting column can play a role in limiting the sliding column, and the sliding column is prevented from moving out of the sliding sleeve.

As a preferred scheme, the limiting column is in threaded connection with the sliding column.

Through the arrangement, the installation is convenient, and the limiting column and the sliding column can be installed after the sliding column is inserted into the sliding sleeve.

As a preferred scheme, the sliding sleeve side is provided with a positioning hole, and the positioning column is installed in the positioning hole. The positioning hole is communicated with the inner cavity of the sliding sleeve.

As a preferred scheme, the positioning hole is a threaded hole, and the positioning column is in threaded connection with the positioning hole.

Through the arrangement, after the auxiliary board is inserted into the slot, the sliding column and the sliding sleeve can be further fixed by rotating the positioning column, so that the auxiliary board is prevented from being separated from the slot in the use process.

As a preferred scheme, the table chamber lateral wall is provided with first fixed column, the sliding sleeve is kept away from the one end of traveller and is articulated with first fixed column.

As a preferable scheme, the side wall of the auxiliary plate is provided with a second fixing column, and one end of the sliding column, which is far away from the sliding sleeve, is hinged with the second fixing column.

Preferably, the auxiliary plate has a rectangular shape.

As a preferable scheme, the bottom of the side wall of the table cavity is hinged with a baffle, and the baffle can limit the auxiliary plate when the auxiliary plate is positioned on the bottom surface of the table cavity.

Be provided with the baffle, adjust the accessory plate to the table cavity bottom surface after, can play spacing effect through the baffle, prevent that the accessory plate from removing.

Owing to adopted above-mentioned technical scheme, compare with prior art, the utility model has the advantages that: the utility model discloses a learning desk is provided with the accessory plate, can increase the desktop area through adjusting, can put more data, and the student is convenient for arrange in order or look for when using, is favorable to improving work efficiency. And meanwhile, the positioning columns capable of fixing the auxiliary plate are arranged, so that the auxiliary plate is stable in use. In conclusion, the device is reasonable in structure, simple to operate and suitable for popularization and application.

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

Drawings

Fig. 1 is a schematic view of the overall structure of a learning table of the present invention.

Fig. 2 is a schematic view of a partial structure of a learning table of the present invention.

Fig. 3 is a schematic view of a partial structure of a learning table of the present invention.

Fig. 4 is a schematic view of a partial structure of a learning table of the present invention.

Fig. 5 is a schematic view of a partial structure of a learning table of the present invention.

Detailed Description

Example (b): as shown in fig. 1 to 5, the study table comprises a table plate 1, a table cavity 2 is arranged below the table plate 1, a support leg 3 is arranged on the bottom surface of the table cavity 2, a slot 23 is arranged on the back surface of the table cavity 2, an auxiliary plate 4 is detachably mounted in the slot 23, a sliding column 6 is movably connected to the side wall of the auxiliary plate 4, a sliding sleeve 5 is movably connected to the side wall of the table cavity 2, the auxiliary plate 4 can move out of the slot 23 to be placed on the bottom surface of the cavity when the sliding column 6 slides in the sliding sleeve 5, and the sliding sleeve 5 is provided with a positioning column 61 capable of fixing the sliding column 6 and the sliding sleeve 5.

In this embodiment, the sliding column 6 is a circular sliding column, the sliding sleeve 5 is provided with a sliding cavity, and the sliding column 6 is in sliding fit with the sliding sleeve 5.

The side wall of the sliding sleeve 5 is provided with a sliding groove 52, the side wall of the sliding column 6 is provided with a limiting column 61, and the limiting column 61 can slide in the sliding groove 52. The limiting column 61 is in threaded connection with the sliding column 6.

As shown in fig. 4, the sliding sleeve 5 is provided with a positioning hole 53 at a side thereof, and the positioning post 61 is installed in the positioning hole 53.

The positioning hole 53 is a threaded hole, and the positioning column 61 is in threaded connection with the positioning hole 53.

The lateral wall of the table cavity 2 is in threaded connection with a first fixing column 22, and one end, far away from the sliding column 6, of the sliding sleeve 5 is hinged to the first fixing column 22.

The side wall of the auxiliary plate 4 is in threaded connection with a second fixing column 41, and one end, far away from the sliding sleeve 5, of the sliding column 6 is hinged to the second fixing column 41.

In this embodiment, the auxiliary plate 4 has a rectangular shape.

The bottom of the side wall of the table cavity 2 is provided with a hinge column, the hinge column is hinged with a baffle 21, and the baffle 21 can limit the auxiliary plate 4 when the auxiliary plate 4 is positioned on the bottom surface of the table cavity 2.

In a normal state, as shown in fig. 3, the learning desk can be used normally, when a large amount of data needs to be placed on the desktop, the auxiliary board 4 can be adjusted, and the auxiliary board 4 is inserted into the slot 23 for use, and the specific operation steps are as follows: rotate reference column 61 earlier, make reference column 61 and traveller 6 loosen, then insert slot 23 with accessory plate 4 in, then the back rotation reference column 61 makes traveller 6 pass through reference column 61 and sliding sleeve 5 locking fixed, under this state, as shown in figure 1, figure 2, the desktop space increase of this study table can place the study data on accessory plate 4, and the data of placing is convenient for arrange in order and take, is favorable to improving work efficiency.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a learning desk, includes the table, the table below is provided with the table chamber, table chamber bottom surface is provided with landing leg, its characterized in that: the table cavity back is provided with a slot, an auxiliary plate is detachably mounted in the slot, the side wall of the auxiliary plate is movably connected with a sliding column, the side wall of the table cavity is movably connected with a sliding sleeve, the sliding column is in sliding fit with the sliding sleeve, the auxiliary plate can move out of the slot to move to the bottom surface of the placing cavity when the sliding column slides in the sliding sleeve, and the sliding sleeve is provided with a positioning column capable of fixing the sliding column and the sliding sleeve.

2. A learning table as claimed in claim 1, wherein: the sliding column is a circular sliding column, the sliding sleeve is provided with a sliding cavity, and the sliding column is in sliding fit with the sliding sleeve.

3. A learning table as claimed in claim 1, wherein: the sliding sleeve side wall is provided with a sliding groove, the sliding column side wall is provided with a limiting column, and the limiting column can slide in the sliding groove.

4. A learning table as claimed in claim 3 wherein: the limiting column is in threaded connection with the sliding column.

5. A learning table as claimed in claim 1, wherein: the sliding sleeve side is provided with the locating hole, the reference column is installed in the locating hole.

6. A learning table as claimed in claim 5 wherein: the locating hole is a threaded hole, and the locating column is in threaded connection with the locating hole.

7. A learning table as claimed in claim 1, wherein: the side wall of the table cavity is provided with a first fixing column, and one end, away from the sliding column, of the sliding sleeve is hinged to the first fixing column.

8. A learning table as claimed in claim 1, wherein: and a second fixing column is arranged on the side wall of the auxiliary plate, and one end of the sliding column, which is far away from the sliding sleeve, is hinged with the second fixing column.

9. A learning table as claimed in claim 1, wherein: the auxiliary plate is rectangular in shape.

10. A learning table as claimed in any one of claims 1 to 9 wherein: the bottom of the side wall of the table cavity is hinged with a baffle, and the baffle can limit the auxiliary plate when the auxiliary plate is positioned on the bottom surface of the table cavity.