阅读说明：本技术 多功能课桌 (Multifunctional desk ) 是由 陈中华 于 2018-07-11 设计创作，主要内容包括：一种多功能课桌,属于教学设备技术领域,课桌的盖板的中央设有凹槽,凹槽内固定放置有带显示屏的教学仪器,面板盖设在盖板上,方便书写,箱体内设可左右移动的隔板和抽屉,箱体的分隔空间和抽屉用于容纳课本、作业本和各种教学用品,这种多功能课桌既能够满足电化教学的需要,又可以存放各种教学用品,满足了学校在信息时代在教学实践中对课桌的多功能需求,是一种方便、实用的多功能课桌。(The utility model provides a multifunctional desk, belong to teaching equipment technical field, the central authorities of the apron of desk are equipped with the recess, the teaching instrument of taking the display screen has been placed to the recess internal fixation, the panel lid is established on the apron, conveniently write, establish baffle and the drawer that can remove in the box, the partition space and the drawer of box are used for holding the textbook, this kind of multifunctional desk and various teaching articles for use, this kind of multifunctional desk can enough satisfy the needs of electrochemical teaching, can deposit various teaching articles for use again, the multi-functional demand of school to the desk in the teaching practice in the information era has been satisfied, it is a convenience, practical multifunctional desk.)

1. A multifunctional desk is characterized by comprising:

the upper end and the left side of the box body are both provided with openings, a partition plate capable of moving left and right is arranged in the box body, a drawer is arranged on the left side of the box body, a wall plate on the left side of the drawer is superposed with the opening on the left side of the box body, and the drawer is pushed in and pulled out along the left and right directions;

the cover plate is covered at the top end of the box body, the cover plate is hinged to the top of the rear end of the box body, a groove is formed in the center of the upper surface of the cover plate, a teaching instrument with a display screen is detachably mounted in the groove, and the depth of the groove is not less than the height of the teaching instrument;

the panel is covered on the cover plate;

the table legs are supported and arranged at the bottom of the box body.

2. The multifunctional desk of claim 1, wherein: the teaching instrument with the display screen is a notebook computer or a PAD or a smart phone or a desktop computer with integrated screen case.

3. The multifunctional desk of claim 1, wherein: a second bottom plate is arranged below the bottom plate of the box body, a storage space is formed between the bottom plate of the box body and the second bottom plate, and the panel is placed in the storage space.

4. The multifunctional desk of claim 1, wherein: the front end surface of the panel is in snap connection with the front end surface of the box body.

5. The multifunctional desk of claim 1, wherein: the panel is embedded with the top of the groove, the end face of the rear end of the panel is detachably hinged with the end face of the rear end of the groove, and the front end face of the cover plate is connected with the front end face of the box body through a buckle.

6. The multifunctional desk of claim 1, wherein: a storage cabinet is arranged below the box body and provided with a cabinet door.

7. The multifunctional desk of claim 1, wherein: the outer wall of the preceding riser of this drawer and back riser all is provided with a slider along controlling the direction, and the inner wall of the preceding riser of this box and back riser all is provided with a slide rail along controlling the direction, and the mobilizable setting of these two slider one-to-ones is in this slide rail, and an anticreep rail dog is all established to the left end of these two slide rails, and the right-hand member of the outer wall of the preceding riser of this drawer and back riser all is provided with a dog, and this anticreep rail dog is just right with this dog.

8. The multifunctional desk of claim 1, wherein: the lower bottom surface of the drawer bottom plate is provided with two sliding blocks, the upper bottom surface of the box body bottom plate is provided with two parallel sliding grooves, and the two sliding blocks are movably arranged in the two sliding grooves in a one-to-one correspondence mode.

9. The multifunctional desk of claim 1, wherein: the drawer is internally provided with a partition board which can move left and right, the front end and the rear end of the partition board of the drawer are respectively provided with a slide block, the front vertical board and the rear vertical board of the drawer are respectively provided with a slide rail, and the two slide blocks are movably arranged in the two slide rails in a one-to-one correspondence manner.

10. The multifunctional desk of claim 1, wherein: the front end and the rear end of the partition plate of the box body are respectively provided with a sliding block, the front vertical plate and the rear vertical plate of the box body are respectively provided with a sliding rail, and the two sliding blocks are movably arranged in the two sliding rails in a one-to-one correspondence mode.

Technical Field

The invention belongs to the technical field of teaching equipment, and particularly relates to the technical field of multifunctional education equipment.

Background

The existing desk has simple structure and single function, has the defect that the multifunctional requirement of adapting to audio-visual teaching and writing and storing teaching articles can not be simultaneously met, for example, a Chinese patent with publication number CN204580506U discloses a multifunctional teaching desk, which relates to a desk board provided with a cavity inside, a teaching ruler is arranged inside the cavity, the multifunctional teaching desk has certain improvement on the teaching desk although the desk body is provided with the loudspeaker containing cavity and the desktop is provided with the loudspeaker supporting frame, but does not propose structural improvement on the teaching desk for adapting to the needs of the audio-visual teaching demonstration, and the desk is not provided with drawers, the storage space is too narrow, which is not beneficial to storing more teaching tools such as textbooks, notebooks, exercise books and the like, therefore, it is an urgent need to solve the above problems by designing a multifunctional desk.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide the multifunctional desk which can meet the requirements of audio-visual teaching, can store various teaching articles and can be used for writing by students.

The multi-functional desk that this embodiment provided includes:

the upper end and the left side of the box body are both provided with openings, a partition plate capable of moving left and right is arranged in the box body, a drawer is arranged on the left side of the box body, a wall plate on the left side of the drawer is superposed with the opening on the left side of the box body, and the drawer is pushed in and pulled out along the left and right directions; the cover plate is covered at the top end of the box body, the cover plate is hinged to the top of the rear end of the box body, a groove is formed in the center of the upper surface of the cover plate, a teaching instrument with a display screen is detachably mounted in the groove, and the depth of the groove is not less than the height of the teaching instrument; the panel is covered on the cover plate; the table legs are supported and arranged at the bottom of the box body.

Preferably, the teaching instrument with the display screen is a notebook computer or a PAD or a smartphone or a desktop computer with integrated screen case.

Preferably, a second bottom plate is arranged below the bottom plate of the box body, a storage space is formed between the bottom plate of the box body and the second bottom plate, and the panel is placed in the storage space.

Preferably, the front end surface of the panel is snap-connected to the front end surface of the case.

Preferably, the panel is embedded with the top of the groove, the end face of the rear end of the panel is detachably hinged with the end face of the rear end of the groove, and the front end face of the cover plate is connected with the front end face of the box body in a snap-fit manner.

Preferably, a storage cabinet is arranged below the box body, and the storage cabinet is provided with a cabinet door.

As preferred, the outer wall of the preceding riser of drawer and back riser all is provided with a slider along controlling the direction, and the inner wall of the preceding riser of box and back riser all is provided with a slide rail along controlling the direction, and the movably setting of slider is in the slide rail, and an anticreep rail dog is all established to the left end of two slide rails, and the preceding riser of drawer and the outer wall of back riser all are provided with a dog, and this anticreep rail dog is just right with this dog mutually.

Preferably, two sliding blocks are arranged on the lower bottom surface of the drawer bottom plate, two parallel sliding grooves are arranged on the upper bottom surface of the box body bottom plate, and the two sliding blocks are movably arranged in the two sliding grooves in a one-to-one correspondence mode.

Preferably, a partition board capable of moving left and right is arranged in the drawer, sliding blocks are arranged at the front end and the rear end of the partition board of the drawer, sliding rails are arranged on the front vertical board and the rear vertical board of the drawer, and the two sliding blocks are movably arranged in the two sliding rails in a one-to-one correspondence mode.

As preferred, the front end and the rear end of the baffle of box all are equipped with a slider, all are equipped with a slide rail before the box on riser and the back riser, and two sliders one-to-one are mobilizable to be set up in two slide rails.

Drawings

FIG. 1 is a schematic perspective view of a multifunctional desk;

FIG. 2 is a schematic view of an unfolded structure of the multifunctional desk;

FIG. 3 is a schematic structural diagram of a cover plate with a built-in teaching instrument;

detailed description of the embodiments reference is made to the accompanying drawings in which:

1. the teaching aid comprises a panel, a cover plate 2, a groove 3, a teaching instrument 4, a box body 5, a partition plate 6, a drawer 7, table legs 8, a hinge 9, a second bottom plate 10, a storage cabinet 11 and a cabinet door 12.