CN209825712U - Desk convenient to face-to-face concatenation - Google Patents

Abstract

The utility model discloses a desk convenient to concatenation face to face relates to teaching equipment technical field, can solve the inconvenient problem of current desk concatenation. The desk comprises a desktop plate, a desk belly and desk legs, wherein the desktop plate comprises a fixed plate for placing books for students and a movable plate for splicing with other desks, the movable plate is arranged at the front end of the desk belly relative to the fixed plate, and the sliding groove comprises a first sliding groove and a second sliding groove. The utility model discloses a fly leaf and holding tank cooperation carry out face-to-face concatenation to two desks, can fix a position two desks in the horizontal and vertical two directions of desk, reduce the production of dislocation phenomenon.

Description

Desk convenient to face-to-face concatenation

Technical Field

The utility model relates to a teaching equipment technical field, concretely relates to desk convenient to concatenation face to face.

Background

In recent years, with the continuous reform of teaching modes, students have penetrated free combination discussion of classmates in the course of lectures. As for the current classroom conditions, if there are 6 classmates to group for discussion in a flat classroom, several common long-strip desks are needed to be spliced together, which is time-consuming and labor-consuming, the adjustment not only makes some classmates to group be separated too far, which is inconvenient for discussion, the moving of the desks can also seriously affect the classroom order, disturb the classroom learning atmosphere, is not beneficial to the continuity of learning, is inconvenient for note taking, and thus can affect the quality of listening classes.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model discloses a desk convenient to concatenation face-to-face can solve the inconvenient problem of current desk concatenation.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a desk convenient for face-to-face splicing comprises a desktop plate, a desk belly and desk legs, wherein the desktop plate, the desk belly and the desk legs are sequentially connected from top to bottom, the desktop plate comprises a fixed plate used for placing books for students and a movable plate used for being spliced with other desks, the movable plate is arranged at the front end of the desk belly relative to the fixed plate, the desk belly comprises a sliding groove used for guiding the movable plate to slide from the upper surface of the desk to the front end surface of the desk, the sliding groove is respectively arranged on two opposite outer side walls of the desk belly, the movable plate slides on the sliding groove, the sliding groove comprises a first sliding groove and a second sliding groove, the extending direction of the first sliding groove is parallel to the upper surface of the desk belly, the extending direction of the second sliding groove is parallel to the front end surface of the desk belly, the first sliding groove and the second sliding groove are smoothly connected, the movable plate comprises a plate body and sliding, the two sliding blocks respectively slide in the two sliding grooves.

Preferably, the fixed plate and the movable plate are connected on the upper surface in a smooth manner.

Preferably, the length of the movable plate extending out of the front end face of the table belly is the same as the length of the movable plate covering the upper surface of the table belly.

Preferably, the sliding block is arranged at one end, far away from the front end face of the table belly, of the plate body.

Preferably, the table tripe is including being used for holding the holding tank of the fly leaf that slides to the preceding terminal surface of desk on another desk, and the holding tank sets up at the preceding terminal surface of table tripe.

Preferably, the shape of the receiving groove is the same as that of the movable plate, and the size of the receiving groove is the same as that of the movable plate.

Preferably, the mutually facing end surfaces of the fixed plate and the movable plate are provided with magnets with opposite magnetic poles, and the two magnets attract each other to rapidly butt the fixed plate and the movable plate.

The utility model discloses a desk convenient to face-to-face concatenation has following advantage:

by improving the prior table top board, the table top board is divided into two parts, namely a fixed board and a movable board, under the condition of not influencing normal use; the movable plate is driven to slide through the sliding groove, so that the movable plate can be ensured to slide along the designed direction, and the movable plate and the fixed plate can be restored; the two desks are spliced face to face through the cooperation of the movable plate and the accommodating groove, the two desks can be positioned in the transverse direction and the longitudinal direction of the desks, and the generation of a dislocation phenomenon is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a side view of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is an enlarged view at A in FIG. 1;

fig. 4 is a usage state diagram of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, a desk convenient for face-to-face splicing according to an embodiment of the present invention includes a desktop board 1, a desk belly 2 and desk legs 3, the desktop board 1, the desk belly 2 and the desk legs 3 are sequentially connected from top to bottom, the desktop board 1 includes a fixed board 11 for placing books on students and a movable board 12 for splicing with other desks, the movable board 12 is disposed at a front end of the desk belly 2 relative to the fixed board 11, the desk belly 2 includes a chute 13 for guiding the movable board 12 to slide from an upper surface of the desk to a front end surface of the desk, the chutes 13 are respectively disposed at two opposite outer sidewalls of the desk belly 2, the movable board 12 slides on the chute 13, the chute 13 includes a first chute 131 and a second chute 132, an extending direction of the first chute 131 is parallel to the upper surface of the desk belly 2, an extending direction of the second chute 132 is parallel to the front end surface of the desk belly 2, the first chute 131 and the second chute 132 are smoothly connected and, the movable plate 12 includes a plate body 121 and two sliding blocks 122 for guiding the plate body 121 to slide in the sliding grooves 13, the two sliding blocks 122 are respectively disposed at two opposite ends of the lower surface of the plate body 121, the two sliding blocks 122 respectively slide in the two sliding grooves 13, the movable plate 12 is driven to slide by the two sliding blocks 122 to prevent the movable plate 12 from falling off during the sliding process, and the longitudinal sections of the sliding blocks 122 and the sliding grooves 13 are both T-shaped.

The upper surfaces of the fixed plate 11 and the movable plate 12 are connected in a smooth manner, so that the desktop plate 1 can be used normally, and the problem that the desktop plate 1 cannot be used normally due to the step surface between the fixed plate 11 and the movable plate 12 is avoided. The length of the movable plate 12 extending out of the front end face of the table belly 2 is the same as the length of the movable plate 12 covering the upper surface of the table belly 2, so that the center of gravity of the movable plate 12 is kept on the side wall of the table belly 2, balance of the movable plate 12 is kept, and the movable plate 12 is prevented from sliding under the action of standing. The slider 122 is arranged at one end of the plate body 121 far away from the front end face of the table top 2, so that when the sliding plate slides, the plate body 121 of the sliding plate completely slides out and is aligned with the accommodating groove. Table tripe 2 is including being used for holding the holding tank of the fly leaf 12 of the preceding terminal surface of slip to the desk on another desk, the holding tank sets up at the preceding terminal surface of table tripe 2, fly leaf 12 slides behind the terminal surface before the desk, one side of fly leaf 12 and the preceding terminal surface of table tripe 2 are hugged closely, the terminal surface of opposite side and holding tank is hugged closely, improve two desks stability when splicing face to face through two planes, reduce the vertically vibrations that produce between two desks through the plane on the one hand, on the other hand passes through the displacement of fly leaf 12 card in order to reduce the horizontal stagger between two desks in the holding tank. The shape of the receiving groove is the same as that of the movable plate 12, and the size of the receiving groove is the same as that of the movable plate 12. The mutually facing end surfaces of the fixed plate 11 and the movable plate 12 are provided with magnets 15 and 16 with opposite magnetic poles, and the two magnets 15 and 16 are mutually attracted to rapidly butt the fixed plate 11 and the movable plate 12.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (7)

1. The utility model provides a desk convenient to concatenation face to face, includes desktop board, table tripe and table leg, and desktop board, table tripe and table leg top-down connect gradually its characterized in that: the desktop board is including the fixed plate that is used for the student to place books, the fly leaf that is used for carrying out the concatenation with other desks, and fly leaf relatively fixed plate sets up at the front end of table tripe, and the table tripe sets up respectively by the upper surface of desk to the gliding spout of preceding terminal surface of desk including being used for guiding the fly leaf, and the spout sets up respectively at two relative lateral walls of table tripe, and the fly leaf slides on the spout, the spout includes first spout and second spout, and the extending direction of first spout and the last parallel surface of table tripe, the extending direction of second spout and the preceding terminal surface of table tripe are parallel, first spout and second spout smooth connection, the fly leaf includes the plate body, is used for guiding the gliding slider of plate body in the spout, and the slider sets up respectively at the relative both ends of plate body lower surface, two the.

2. The desk of claim 1, wherein the desk is adapted to facilitate face-to-face assembly, and further comprising: the upper surfaces of the fixed plate and the movable plate are connected in a smooth mode.

3. The desk of claim 1, wherein the desk is adapted to facilitate face-to-face assembly, and further comprising: the length of the movable plate extending out of the front end face of the table belly is the same as the length of the movable plate covering the upper surface of the table belly.

4. The desk of claim 1, wherein the desk is adapted to facilitate face-to-face assembly, and further comprising: the slider is arranged at one end of the plate body, which is far away from the front end face of the table belly.

5. The desk of claim 1, wherein the desk is adapted to facilitate face-to-face assembly, and further comprising: the table tripe is including being used for holding the holding tank of the fly leaf that slides to the preceding terminal surface of desk on another desk, and the holding tank sets up at the preceding terminal surface of table tripe.

6. The desk of claim 5, wherein the desk is adapted to facilitate face-to-face assembly by: the shape of holding tank is the same with the shape of fly leaf, and the size of holding tank is the same with the size of fly leaf.

7. The desk of claim 1, wherein the desk is adapted to facilitate face-to-face assembly, and further comprising: the end faces, facing each other, of the fixed plate and the movable plate are provided with magnets with opposite magnetic poles, and the two magnets attract each other to be in quick butt joint with the fixed plate and the movable plate.