CN220512455U - Desk capable of rotating for multiple faces - Google Patents

Abstract

The utility model discloses a desk capable of being used in multiple faces in a rotating mode, and mainly relates to the technical field of desks. Including the table fights, the upper portion that the table fights is equipped with the table, and the bottom that the table fights is equipped with a plurality of table legs, and the table includes the fixed plate, and one side rotation of fixed plate is connected with the fly leaf, and the both sides that the table fight all are equipped with the through-hole, and through-hole internal rotation is connected with the pivot that sets up at the fly leaf tip, and the one end of pivot is equipped with a plurality of spacing grooves, and one side that the table fights is equipped with the spout with the through-hole intercommunication, sliding connection has the slider in the spout, be equipped with on the slider with pivot sliding connection's notch, be equipped with in the notch with spacing groove grafting complex stopper. The utility model has the beneficial effects that: the desk plate can be used for realizing diversification of desk plate application, meeting the requirements of drawing and writing of students, and facilitating the students to find books and stationery.

Description

Desk capable of rotating for multiple faces

Technical Field

The utility model relates to the technical field of desks, in particular to a rotatable desk with multiple faces.

Background

The desk is a necessary teaching tool for schools, the existing desk mainly comprises a desk bucket and a desk plate arranged on the upper portion of the desk bucket, the desk bucket is used for containing books and placing stationery, the desk plate is used as a working table surface to provide writing for students, a plurality of desk legs are arranged at the bottom of the desk bucket, and a pen groove for placing pens is formed in the desk plate.

Along with the comprehensive development needs of students, many schools offer drawing specialized classes now, and current table can't satisfy student's demand of drawing, often need possess special drawing classroom and specialized drawing table, and special drawing table's special character lies in: under the state of use, four fulcrums of the table frame upper end of the professional drawing table form an inclined supporting surface, so that a preset inclination angle is formed between the table plate and the horizontal plane, the drawing table can only be used for drawing, the use requirement of ordinary courses cannot be met, and in addition, the cost is increased and a certain space is occupied clearly when the professional drawing table is specially built and purchased, and meanwhile, the ordinary practice of students is not facilitated. In addition, books increase along with students entering advanced grades, but the desk fill space is limited, and a large amount of books crowd the desk fill, are inconvenient for students to find books and change stationery, influence student's efficiency of study.

Disclosure of Invention

The utility model aims to provide a rotatable desk with multiple surfaces, which meets the drawing and writing requirements of students, realizes diversification of desk plate application and is convenient for the students to find books and stationery.

The utility model aims to achieve the aim, and the utility model is realized by the following technical scheme:

the utility model provides a desk that rotatable multiaspect was used, includes the table fill, the upper portion of table fill is equipped with the table, the bottom of table fill is equipped with a plurality of table legs, the table includes the fixed plate, one side rotation of fixed plate is connected with the fly leaf, the both sides of table fill all are equipped with the through-hole, the through-hole internal rotation is connected with the pivot that sets up at the fly leaf tip, the one end of pivot is equipped with a plurality of spacing grooves, one side of table fill is equipped with the spout with the through-hole intercommunication, sliding connection has the slider in the spout, be equipped with on the slider with pivot sliding connection's notch, be equipped with in the notch with spacing groove grafting complex stopper.

Further, the desk is fought one side symmetry and is equipped with L type piece, be equipped with the constant head tank on the L type piece, sliding connection has the locating piece that sets up at the slider tip in the constant head tank.

Further, the L-shaped block is provided with a fixing groove communicated with the positioning groove, the positioning block is internally and symmetrically connected with the fixing block in a sliding mode, and the fixing block is matched with the fixing groove in an inserting mode.

Further, sliding connection has the ejector pad in the fixed block, the tip of ejector pad is equipped with the recess, the tip of fixed block is equipped with the arch, both sides and bellied one side of recess all are equipped with the inclined plane, two inclined plane sliding contact.

Further, a tension spring is arranged between the fixed block and the table bucket, and a spring is arranged between the two fixed blocks.

Further, a plurality of buffer blocks are sleeved on the outer side of the L-shaped block.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the desk is normally used, the fixed plate and the movable plate are positioned on the same horizontal plane, the fixed plate and the movable plate form a complete plane, the complete plane is used as a platform for students to write and place books, and when the students need to take books in the desk hopper or the desks need to be used for drawing, the movable plate is turned over, so that a rotating shaft arranged at the end part of the movable plate rotates in the through hole, the angle between the movable plate and the fixed plate is adjusted, the students can conveniently find the books and replace stationery, and the learning efficiency of the students is improved; the movable plate and the horizontal plane can rotate to a preset angle, at the moment, the movable plate can be used as an inclined supporting surface and a working platform for drawing of students, so that the drawing requirements of the students are met, a drawing classroom is not required to be additionally and specially built and a professional drawing table is required to be purchased, teaching cost and space occupation are reduced to a certain extent, and meanwhile, the students can practice conveniently at ordinary times;

2. after the angle between fly leaf and the fixed plate is adjusted, through sliding the slider in the spout for notch and pivot sliding contact, the stopper that is equipped with in the notch simultaneously is pegged graft with corresponding spacing groove and is cooperated, and the restriction pivot rotates in the through-hole, realizes the fixed to the fly leaf, makes the fly leaf regard as a stable work platform, thereby satisfies student's drawing and writing's demand, realizes the pluralism that the table was used.

Drawings

Figure 1 is an isometric view of the present utility model.

Fig. 2 is an enlarged view of a portion of the utility model at a of fig. 1.

Fig. 3 is a schematic structural view of a limiting block and a limiting groove according to the present utility model.

Fig. 4 is a schematic structural view of the positioning block and the positioning groove of the present utility model.

Fig. 5 is a schematic structural view of the push block and the fixed block of the present utility model.

Fig. 6 is a schematic structural view of the fixing block and the fixing groove of the present utility model.

The reference numbers shown in the drawings:

1. a table bucket; 2. a fixing plate; 3. a movable plate; 4. a through hole; 5. a rotating shaft; 6. a limit groove; 7. a chute; 8. a slide block; 9. a notch; 10. a limiting block; 11. an L-shaped block; 12. a positioning groove; 13. a positioning block; 14. a fixing groove; 15. a fixed block; 16. a pushing block; 17. a groove; 18. a protrusion; 19. a tension spring; 20. a spring; 21. and a buffer block.

Detailed Description

The utility model will be further illustrated with reference to specific examples. It is to be understood that these examples are illustrative of the present utility model and are not intended to limit the scope of the present utility model. Further, it will be understood that various changes or modifications may be made by those skilled in the art after reading the teachings of the utility model, and such equivalents are intended to fall within the scope of the utility model as defined herein.

The utility model provides a desk capable of being used in multiple faces in a rotating way, which is shown in fig. 1-6, and comprises a desk bucket 1, wherein a desk plate is arranged at the upper part of the desk bucket 1, a plurality of desk legs are arranged at the bottom of the desk bucket 1, the desk plate comprises a fixed plate 2, one side of the fixed plate 2 is rotationally connected with a movable plate 3, the fixed plate 2 and the movable plate 3 can be connected through loose leaves, a pen slot for holding stationery is arranged at the top of the fixed plate 2, and a clamp for fixing drawing paper is arranged at the bottom of the movable plate 3; the two sides of the desk bucket 1 are respectively provided with a through hole 4, the through holes 4 are rotationally connected with a rotating shaft 5 arranged at the end part of the movable plate 3, when the desk bucket is used normally, the fixed plate 2 and the movable plate 3 are positioned on the same horizontal plane, the fixed plate 2 and the movable plate 3 form a complete plane, the desk bucket is used as a platform for students to write and place books, and when the students need to take books in the desk bucket 1 or to use the desks as drawings, the movable plate 3 is turned, so that the rotating shaft 5 arranged at the end part of the movable plate 3 rotates in the through holes 4, the angle between the movable plate 3 and the fixed plate 2 is adjusted, firstly, the students can conveniently search books and replace stationery, and the learning efficiency of the students is improved; the movable plate 3 and the horizontal plane can rotate to a preset angle, at the moment, the movable plate 3 can be used as an inclined supporting surface and a working platform for drawing of students, so that the drawing requirements of the students are met, a drawing classroom is not required to be additionally and specially built, a professional drawing table is not required to be purchased, teaching cost and space occupation are reduced to a certain extent, and meanwhile, the students can practice conveniently at ordinary times; one end of pivot 5 is equipped with a plurality of spacing grooves 6, one side of table fill 1 is equipped with the spout 7 with through-hole 4 intercommunication, sliding connection has slider 8 in spout 7, be equipped with on the slider 8 with pivot 5 sliding connection's notch 9, be equipped with in the notch 9 with spacing groove 6 grafting complex stopper 10, after adjusting the angle between fly leaf 3 and the fixed plate 2, through sliding slider 8 in spout 7 for notch 9 and pivot 5 sliding contact, the stopper 10 that is equipped with in the notch 9 simultaneously cooperates with corresponding spacing groove 6 grafting, restricts pivot 5 and rotates in through-hole 4, realizes the fixed to fly leaf 3, makes fly leaf 3 regard as a stable work platform, thereby satisfies student drawing and writing's demand, realizes the diversification that the table was used.

Preferably, the table bucket 1 is equipped with L type piece 11 on one side symmetry, be equipped with constant head tank 12 on the L type piece 11, sliding connection has the locating piece 13 that sets up at the slider 8 tip in constant head tank 12, through locating piece 13 slip in constant head tank 12, play the effect of direction to the slip of slider 8 in spout 7, restrict simultaneously that slider 8 follows pivot 5 and rotate together, thereby better restriction pivot 5 rotates in through-hole 4, realize the fixed to fly leaf 3, make fly leaf 3 regard as a stable work platform, thereby satisfy student's drawing and write the demand, realize the diversification that the table was used, L type piece 11 that is equipped with in addition also can restrict locating piece 13 roll-off constant head tank 12.

Preferably, the L-shaped block 11 is provided with a fixing groove 14 communicated with the positioning groove 12, the fixing block 15 is symmetrically and slidably connected in the positioning block 13, the fixing block 15 is in insertion fit with the fixing groove 14, when the angle between the movable plate 3 and the fixed plate 2 needs to be adjusted, the positioning block 13 is slid in the positioning groove 12 to drive the sliding block 8 to slide in the sliding groove 7, so that the matching of the limiting block 10 and the limiting groove 6 is relieved, and then the fixing block 15 is slid on the positioning block 13 to be in insertion fit with the fixing groove 14, so that the sliding block 8 is limited to slide, the rotating shaft 5 can smoothly rotate in the rotating hole, the angle between the movable plate 3 and the fixed plate 2 is convenient to adjust, the requirements of drawing and writing of students are met, diversification of desk plate application is realized, and the students can conveniently change books and stationery.

Preferably, sliding connection has pusher 16 in fixed block 15, the tip of pusher 16 is equipped with recess 17, the tip of fixed block 15 is equipped with protruding 18, both sides and the one side of protruding 18 of recess 17 all are equipped with the inclined plane, two inclined plane sliding contact, after adjusting the angle between fly leaf 3 and the fixed plate 2, promote pusher 16 on locating piece 13 for the inclined plane that recess 17 both sides were equipped with contacts with the inclined plane that the lug was equipped with respectively, thereby drive the fixed block 15 of both sides inwards to slide, release the cooperation between fixed block 15 and the fixed slot 14, make slider 8 can slide in spout 7, drive stopper 10 and corresponding spacing groove 6 grafting cooperation, realize the fixed of angle between fly leaf 3 and the fixed plate 2, thereby satisfy student's drawing and writing's demand, realize the diversification that the table was used, the student of being convenient for trades books and stationery simultaneously.

Preferably, a tension spring 19 is arranged between the fixed block 15 and the table bucket 1, a spring 20 is arranged between the two fixed blocks 15, after the angle between the movable plate 3 and the fixed plate 2 is adjusted, the push block 16 is pushed on the positioning block 13 to drive the fixed block 15 to slide inwards, so that the insertion fit between the fixed block 15 and the fixed slot 14 is relieved, the sliding block 8 slides in the sliding slot 7 under the action of the tension spring 19, the limiting block 10 is driven to be in insertion fit with the corresponding limiting slot 6, the angle between the movable plate 3 and the fixed plate 2 is fixed, the requirements of drawing and writing of students are met, and meanwhile, the students can conveniently change books and stationery; simultaneously, the spring 20 is compressed, so that when the next positioning block 13 slides to the corresponding position, the resilience force of the spring 20 drives the fixed block 15 to automatically slide out and be in plug-in fit with the fixed groove 14, thereby simplifying the step of fixing the sliding block 8 and improving the efficiency of adjusting the angle between the movable plate 3 and the fixed plate 2.

Preferably, a plurality of buffer blocks 21 are sleeved on the outer side of the L-shaped block 11, and the damage to the L-shaped block 11 caused by the fact that students touch the L-shaped block 11 unintentionally is relieved through the plurality of buffer blocks 21, so that the effect of protecting the safety of the students is achieved.

Example 1

The utility model provides a desk capable of rotating and being used in multiple surfaces, which is shown in figures 1-6, and comprises a desk bucket 1, wherein a desk plate is arranged at the upper part of the desk bucket 1, a plurality of desk legs are arranged at the bottom of the desk bucket 1, the desk plate comprises a fixed plate 2, a groove 17 is formed in the fixed plate 2, one side of the fixed plate 2 is rotationally connected with a movable plate 3, through holes 4 are formed in two sides of the desk bucket 1, and a rotating shaft 5 arranged at the end part of the movable plate 3 is rotationally connected with the through holes 4;

when the desk is normally used, the fixed plate 2 and the movable plate 3 are positioned on the same horizontal plane, the fixed plate 2 and the movable plate 3 form a complete plane, the complete plane is used as a platform for students to write and place books, when the students need to take the books in the desk hopper 1 or the desks need to be used for drawing, the movable plate 3 is turned over, the rotating shaft 5 arranged at the end part of the movable plate 3 rotates in the through hole 4, the angle between the movable plate 3 and the fixed plate 2 is adjusted, so that the students can conveniently find the books and replace stationery, and the learning efficiency of the students is improved; the movable plate 3 and the horizontal plane can rotate to a preset angle, at the moment, the movable plate 3 can be used as an inclined supporting surface and a working platform for drawing of students, so that the drawing requirements of the students are met, a drawing classroom is not required to be additionally and specially built, a professional drawing table is not required to be purchased, teaching cost and space occupation are reduced to a certain extent, and meanwhile, the students can practice conveniently at ordinary times;

in addition, the one end of pivot 5 is equipped with a plurality of spacing grooves 6, one side of table fill 1 is equipped with the spout 7 with through-hole 4 intercommunication, sliding connection has slider 8 in spout 7, be equipped with on the slider 8 with pivot 5 sliding connection's notch 9, be equipped with in the notch 9 with spacing groove 6 grafting complex stopper 10, after adjusting the angle between fly leaf 3 and the fixed plate 2, through sliding slider 8 in spout 7, make notch 9 and pivot 5 sliding contact, the stopper 10 that is equipped with in the notch 9 simultaneously is pegged graft with corresponding spacing groove 6 and is cooperated, restrict pivot 5 and rotate in through-hole 4, realize the fixed to fly leaf 3, make fly leaf 3 regard as a stable work platform, thereby satisfy student's drawing and writing's the diversified of table application.

Example 2

On the basis of embodiment 1, the L-shaped block 11 is symmetrically arranged on one side of the table bucket 1, the positioning groove 12 is arranged on the L-shaped block 11, the positioning block 13 arranged at the end part of the sliding block 8 is connected in a sliding manner in the positioning groove 12, the sliding of the sliding block 8 in the sliding groove 7 is guided through the positioning block 13, and meanwhile, the sliding block 8 is limited to rotate along with the rotating shaft 5, so that the rotating shaft 5 is better limited to rotate in the through hole 4, the movable plate 3 is fixed, the movable plate 3 serves as a stable working platform, the drawing and writing requirements of students are met, and the diversification of the table application is realized; in addition, the outside cover of L type piece 11 is equipped with a plurality of buffer blocks 21, alleviates the injury that the student received to touch L type piece 11 by accident through a plurality of buffer blocks 21, plays the effect of protection student self safety.

Example 3

On the basis of embodiment 2, a fixed groove 14 communicated with a positioning groove 12 is formed in an L-shaped block 11, a fixed block 15 is symmetrically and slidingly connected in a positioning block 13, the fixed block 15 is in insertion fit with the fixed groove 14, a push block 16 is slidingly connected in the fixed block 15, a groove 17 is formed in the end part of the push block 16, a protrusion 18 is formed in the end part of the fixed block 15, inclined planes are respectively formed on two sides of the groove 17 and one side of the protrusion 18, the two inclined planes are in sliding contact, a tension spring 19 is arranged between the fixed block 15 and a table bucket 1, and a spring 20 is arranged between the two fixed blocks 15; when the angle between the movable plate 3 and the fixed plate 2 needs to be adjusted, the positioning block 13 is slid in the positioning groove 12 to drive the sliding block 8 to slide in the sliding groove 7, so that the matching of the limiting block 10 and the limiting groove 6 is released, meanwhile, the tension spring 19 arranged between the fixed block 15 and the table bucket 1 is stretched, when the positioning block 13 slides to the corresponding position, the resilience force of the spring 20 drives the fixed block 15 to automatically slide out, and the fixed block 15 is in splicing fit with the fixed groove 14, so that the sliding block 8 is limited to slide, the rotating shaft 5 can smoothly rotate in the rotating hole, the angle between the movable plate 3 and the fixed plate 2 is convenient to adjust, the requirements of drawing and writing of students are met, and meanwhile, the students can conveniently change books and stationery; after the angle between fly leaf 3 and fixed plate 2 is adjusted, promote ejector pad 16 on locating piece 13 for the inclined plane that recess 17 both sides were equipped with contacts with the inclined plane that the lug was equipped with respectively, thereby drive the fixed block 15 of both sides and slide inwards, remove the cooperation between fixed block 15 and the fixed slot 14, and under the effect of extension spring 19, make slider 8 slide in spout 7, drive stopper 10 and corresponding spacing groove 6 grafting cooperation, realize the fixed of angle between fly leaf 3 and the fixed plate 2, satisfy student's drawing and writing's demand, realize the diversification that the table was used, be convenient for the student simultaneously trades books and stationery.

Claims (6)

1. The utility model provides a desk that rotatable multiaspect was used, includes table fill (1), the upper portion of table fill (1) is equipped with the table, the bottom of table fill (1) is equipped with a plurality of table legs, its characterized in that: the desk comprises a fixed plate (2), one side of the fixed plate (2) is rotationally connected with a movable plate (3), two sides of a desk bucket (1) are respectively provided with a through hole (4), a rotating shaft (5) arranged at the end part of the movable plate (3) is rotationally connected with the through holes (4), one end of the rotating shaft (5) is provided with a plurality of limiting grooves (6), one side of the desk bucket (1) is provided with a sliding groove (7) communicated with the through holes (4), the sliding groove (7) is internally connected with a sliding block (8), a notch (9) which is in sliding connection with the rotating shaft (5) is formed in the sliding block (8), and a limiting block (10) which is in plug-in fit with the limiting grooves (6) is arranged in the notch (9).

2. A desk for use with a rotatable multi-surface as set forth in claim 1 wherein: the novel table bucket is characterized in that L-shaped blocks (11) are symmetrically arranged on one side of the table bucket (1), positioning grooves (12) are formed in the L-shaped blocks (11), and positioning blocks (13) arranged at the end parts of the sliding blocks (8) are connected in a sliding mode in the positioning grooves (12).

3. A rotatable multi-faceted desk as set forth in claim 2 wherein: the L-shaped block (11) is provided with a fixing groove (14) communicated with the positioning groove (12), the positioning block (13) is internally and symmetrically connected with a fixing block (15) in a sliding mode, and the fixing block (15) is matched with the fixing groove (14) in an inserting mode.

4. A rotatable multi-faceted desk according to claim 3, wherein: the fixed block (15) is connected with a pushing block (16) in a sliding mode, a groove (17) is formed in the end portion of the pushing block (16), a protrusion (18) is formed in the end portion of the fixed block (15), inclined planes are formed in two sides of the groove (17) and one side of the protrusion (18), and the two inclined planes are in sliding contact.

5. The rotatable multi-faceted desk of claim 4, wherein: a tension spring (19) is arranged between the fixed blocks (15) and the table bucket (1), and a spring (20) is arranged between the two fixed blocks (15).

6. A rotatable multi-faceted desk as set forth in claim 2 wherein: a plurality of buffer blocks (21) are sleeved on the outer side of the L-shaped block (11).