CN108158224B - Student chair with sliding storage container provided with limiting and detachable functions - Google Patents

Abstract

The sliding type storage container is provided with a limiting and detachable student chair, and comprises a seat plate, two supporting feet are arranged below the seat plate, feet are respectively arranged below the two supporting feet, the sliding type storage container is arranged through the feet.

Description

Student chair with sliding storage container provided with limiting and detachable functions

Technical Field

The invention relates to a student chair, in particular to a student chair with a sliding storage container provided with limiting and detachable functions.

Background

At present, books, homework books and the like of students are relatively many, the existing desks can not meet the requirement of book placement, so that various books are piled on the desktop to influence learning, in order to enable the desktop to reduce the piling of the books, the books are placed orderly, and the students take boxes to place beside the desk and are special for book placement, so that the space in a classroom is influenced, and the students are inconvenient to walk, get in and out; thus, a tablet chair with a storage chamber is designed, for example, a tablet chair with a Chinese patent application number 201310645007.4, the structure comprises a tablet chair with a sliding groove as chair legs, the storage chamber is arranged below a seat of the tablet chair, a sliding rod matched with two chair legs of the tablet chair is arranged at the bottom of the storage chamber, so that books can be placed in the hollow storage chamber, books on a desk are reduced, but the sliding rod of the storage chamber of the structure slides in the sliding groove of the chair legs, and when the storage chamber slides out, the gravity of the storage chamber is at the front part, so that the front part of the storage chamber is contacted with the ground, and the sliding is not facilitated; in addition, when the storage chamber is pulled hard, the sliding rods on the two sides of the storage chamber are easy to fall off from the sliding grooves of the chair legs, so that the use is inconvenient.

Disclosure of Invention

The invention aims to overcome the defects of the prior art, and provides the sliding type storage container which is provided with the limiting and detaching student chair through the bottom feet, wherein the sliding device is arranged between the storage container and the bottom feet and is provided with the limiting mechanism and the detaching mechanism, the storage container slides stably and is kept parallel, the sliding device has good integrity, and the sliding type storage container is tidily and attractive in appearance and is provided with the limiting and detaching student chair.

The invention relates to a technical scheme that a sliding type storage container is provided with a limit and detachable student chair stool, which comprises a seat plate, two supporting feet are arranged below the seat plate, feet are respectively arranged below the two supporting feet, the sliding type storage container is arranged through the feet.

The invention discloses a sliding type storage container provided with a limit and detachable student chair, namely a student chair or a student seat, which comprises a seat plate, wherein a chair backrest is arranged on the seat plate, two supporting legs are arranged below the seat plate, feet are respectively arranged below the two supporting legs, the supporting legs can adopt lifting supporting legs, the lifting supporting legs adjust the height of the chair, the head of each foot can be provided with a foot sleeve or a foot pad, the foot sleeves or the foot pad is contacted with the ground, the sliding type storage container is arranged through the feet, a cross bar is connected between the two feet, a sliding groove is arranged on the cross bar or the foot, a baffle piece, a baffle block, a baffle bar and the like are arranged at the front end part of the sliding groove, clamping strips are arranged at two sides of the upper opening of the sliding groove, the bottom of the front end of the storage container is provided with casters, the casters are contacted with the ground, the bottom of the rear end of the storage container is provided with a sliding block, the sliding block comprises an upper sliding block and a lower sliding block, the two sides of the upper sliding block are matched with the clamping strips of the sliding groove, the lower sliding block is contacted with the inner bottom surface of the sliding groove, the front end of the lower sliding block is provided with the upper inclined surface, the lower inclined surface of the sliding block is contacted with the inner inclined surface of the sliding groove, and the lower inclined surface of the sliding block is contacted with the inner inclined surface of the storage container when the lower inclined surface is contacted with the inner inclined surface of the storage container. The storage container of the technical proposal is arranged below the seat plate of the chair through the sliding device, the sliding device comprises a sliding block arranged at the rear end (the pulling direction of the storage container is taken as the front end) of the bottom of the storage container (the storage container is usually made into square shape and comprises square shape or rectangle shape), the sliding block and the storage container are made into a whole, the sliding block comprises an upper sliding block and a lower sliding block, the lower sliding block is arranged in a sliding groove, when the storage container is pulled, the lower sliding block slides in the sliding groove, the width of the lower sliding block is larger than the distance between clamping strips of the sliding groove, the bottom surface of the lower sliding block is contacted with the inner bottom surface of the sliding groove, the two sides of the lower sliding block are matched with the two sides of the sliding groove, the two sides of the upper sliding block are matched with the two clamping strips of the sliding groove, thus the clamping strips on the lower sliding block are limited in the sliding groove, the sliding block is prevented from jumping or swaying in the sliding groove during operation, the sliding device is kept stable all the time, the whole character is good, the appearance is neat and beautiful, students cannot easily take the storage container out of the chute, the front end at the bottom of the storage container is provided with the truckles which are contacted with the ground, when the storage container is pulled outwards, the truckles are favorable for sliding on one hand, the pulling force is reduced, particularly the truckles put the storage container, the front part pulled out of the storage container is prevented from touching the ground, the storage container is kept in a parallel state when running or pulled out, the pulling stability of the storage container is improved, when the storage container is pulled out of the range of the seat plate, the sliding block under the storage container is contacted with the baffle plate or the baffle strip at the front end of the chute, the sliding block is blocked in the chute by the baffle plate or the baffle strip, the sliding block and the whole storage container are prevented from being pulled out from the front part of the chute, when the storage container is pushed backwards, the truckles and the cross bar are positioned, the storage container is prevented from running backwards, slipping out of the chute; when the student chair stool is taken out of a classroom, for example, the student chair stool participates in activities such as meeting, the storage container can be taken out from the rear end of the chute, but the truckles need to pass through the cross rod at the moment, because the cross rod is higher than the ground, the whole storage container needs to have an upward inclination angle, the truckles can be higher than the cross rod, but the lower slide block needs to be limited by the clamping strip and the bottom surface of the chute in the chute, so that the lower slide block has an upper inclined plane and a lower inclined plane, the inclination angle of the upper inclined plane and the lower inclined plane of the lower slide block is determined according to the height between the truckles and the crosspiece, and when the front part of the storage container is lifted, the limitation of the inner wall of the clamping strip and the bottom surface of the chute is overcome, and the slide block is smoothly separated from the chute (or the slide block is easy to be installed in the chute). According to the technical scheme, books, schoolbags and the like are placed in the storage container, so that the space below the student chair is effectively and fully utilized, the book placing capacity is increased practically, the problem of storage of the schoolbags and the books is effectively solved, when the chair needs to be taken out of a classroom, the storage container can be taken out from the rear part of the chute, the weight of the storage container, the weight of the books, the schoolbags and the like is not needed, and the chair is convenient to move.

The sliding type storage container is provided with the limiting and detachable student chairs, and the sliding chute is longitudinally arranged or transversely arranged. The longitudinal direction is set to the front and back direction of the sitting direction of the human body, the transverse direction is set to the left side or the right side of the sitting direction of the human body, namely, the left and right direction, the storage container slides back and forth or slides left and right, the longitudinal sliding groove is usually arranged on the cross rod, the transverse sliding groove is generally arranged on the footing, thus the installation direction of the sliding groove can be selected according to the arrangement condition of the desk and the chair in the classroom, for example, the front and back spacing of the desk and the chair is larger, the storage container slides forward, and if the space of the left side or the right side is larger, the storage container slides left or right, and the storage container is flexibly used. The opening part of the storage container is larger than the bottom, the opening bottom of the storage container is small, a plurality of storage containers can be stacked, and the storage and transportation cost is reduced.

Drawings

FIG. 1 is a schematic view of a student bench with a sliding storage container of the invention with limiting and detachable structure;

FIG. 2 is a schematic side view of the storage container;

FIG. 3 is a schematic perspective view of a slider;

FIG. 4 is a schematic view showing the caster being higher than the rail when the slider is disengaged from the chute;

FIG. 5 is a schematic view of the chute longitudinally disposed on the cross bar;

fig. 6 is a schematic view of the chute disposed laterally on two feet.

Detailed Description

The invention relates to a student chair with a sliding storage container provided with limit and detachment, as shown in figures 1-6, namely, a student chair or a student seat, which comprises a seat board 4, wherein a chair backrest 7 is arranged on the seat board 4 of the chair, two supporting feet 2 are arranged below the seat board 4, feet 3 are respectively arranged below the two supporting feet 2, the supporting feet 2 can adopt lifting supporting feet, the height of the chair is regulated by the lifting supporting feet, a foot sleeve or foot pad can be arranged at the head of the feet 3, the foot sleeve or foot pad is contacted with the ground, a sliding storage container 5 is arranged through the feet 3, a cross rod 6 is connected between the two feet 3, a chute 1 is arranged on the cross rod 6 or the feet 3, a baffle 11 is arranged at the front end part of the chute 1, the baffle 11 comprises baffle plates or baffle strips, clamping strips and the like, the bottom of the front end of the storage container 5 is provided with casters 51, the casters 51 are contacted with the ground, the bottom of the rear end of the storage container 5 is provided with a sliding block, the sliding block 52 comprises an upper sliding block 53 and a lower sliding block 53, the upper sliding block 52 is contacted with the lower sliding block 53, the lower sliding block 53 is contacted with the inner inclined surface of the chute 1, and the lower sliding block 53 is contacted with the inner inclined surface of the sliding block 53, and the upper sliding block 53 is contacted with the lower sliding block 1, and the inner inclined surface is contacted with the lower sliding block 53. The storage container of the technical proposal is arranged below the seat board of the chair through the sliding device, the sliding device comprises a sliding block arranged at the rear head (taking the pulling direction of the storage container as the front head) of the bottom of the storage container 5 (the storage container is usually square, comprises square or rectangle), the sliding block is integrated with the storage container 5, the sliding block comprises an upper sliding block 52 and a lower sliding block 53, the lower sliding block 53 is arranged in the sliding groove 1, when the storage container 5 is pulled, the lower sliding block 53 slides in the sliding groove 1, the width of the lower sliding block 53 is larger than the distance between the clamping strips 12 of the sliding groove, the bottom surface of the lower sliding block 53 is contacted with the inner bottom surface of the sliding groove 1, the two sides of the lower sliding block 53 are matched with the two sides of the sliding groove 1, the two sides of the upper sliding block 52 are matched with the two clamping strips 12 of the sliding groove 1, thus the clamping strips 12 are limited in the sliding groove 1, the sliding block 53 is prevented from jumping or shaking in the sliding groove 1 during operation, the sliding is stable, the students can not easily take the storage container 5 out of the chute 1, the front end at the bottom of the storage container 5 is provided with the trundles 51 which are contacted with the ground, when the storage container 5 is pulled outwards, the trundles 51 are favorable for sliding on one hand, the pulling force is relieved, particularly the trundles 51 rest the storage container 5, the front part pulled out of the storage container 5 is prevented from touching the ground, the storage container 5 is kept in a parallel state when running or pulled out, the pulling stability of the storage container is improved, when the storage container is pulled out of the range of the seat plate, the sliding block under the storage container is contacted with the baffle plate or the baffle strip at the front end of the chute, the sliding block is blocked in the chute by the baffle plate or the baffle strip, the sliding block and the whole storage container are prevented from falling out from the front part of the chute, when the storage container is pushed backwards, the trundles and the cross bars are positioned, the storage container is prevented from running backwards excessively and slipping out of the chute; when the student chair stool is taken out of a classroom, for example, the student chair stool participates in activities such as meeting, the storage container can be taken out from the rear end of the chute, but the truckles need to pass through the cross rod at the moment, because the cross rod is higher than the ground, the whole storage container needs to have an upward inclination angle, the truckles can be higher than the cross rod, but the lower slide block needs to be limited by the clamping strip and the bottom surface of the chute in the chute, so that the lower slide block has an upper inclined plane and a lower inclined plane, the inclination angle of the upper inclined plane and the lower inclined plane of the lower slide block is determined according to the height between the truckles and the crosspiece, and when the front part of the storage container is lifted, the limitation of the inner wall of the clamping strip and the bottom surface of the chute is overcome, and the slide block is smoothly separated from the chute (or the slide block is easy to be installed in the chute). According to the technical scheme, books, schoolbags and the like are placed in the storage container, so that the space below the student chair is effectively and fully utilized, the book placing capacity is increased practically, the problem of storage of the schoolbags and the books is effectively solved, when the chair needs to be taken out of a classroom, the storage container can be taken out from the rear part of the chute, the weight of the storage container, the weight of the books, the schoolbags and the like is not needed, and the chair is convenient to move. The sliding groove 1 is longitudinally arranged or transversely arranged. The longitudinal direction is set to the front and back direction of the sitting direction of the human body, the transverse direction is set to the left side or the right side of the sitting direction of the human body, namely, the left and right direction, the storage container slides back and forth or slides left and right, the longitudinal sliding groove is usually arranged on the cross rod, the transverse sliding groove is generally arranged on the footing, thus the installation direction of the sliding groove can be selected according to the arrangement condition of the desk and the chair in the classroom, for example, the front and back spacing of the desk and the chair is larger, the storage container slides forward, and if the space of the left side or the right side is larger, the storage container slides left or right, and the storage container is flexibly used. The mouth part of the storage container 5 is larger than the bottom, the bottom of the storage container is small, and a plurality of storage containers can be stacked, so that the storage and transportation cost is reduced.

Claims (3)

1. The utility model provides a student chair with limit and shirk is set up to slidingtype storing container, including bedplate (4), there are two supporting legs (2) below bedplate (4), set up footing (3) respectively under two supporting legs (2), set up slidingtype storing container (5) through footing (3), characterized by set up horizontal pole (6) between footing (3), set up spout (1) on horizontal pole (6) or footing (3), set up baffle (11) in the tip of spout (1), set up card strip (12) on the upper mouth both sides of spout (1), the bottom of storing container (5) front end sets up truckle (51), truckle (51) contact with ground, the bottom of storing container (5) rear end sets up the slider, the slider include slider (52) and slider (53), the both sides of slider (52) cooperate with card strip (12) of spout (1), slider (53) contact with the interior bottom surface of spout (1), the front end of slider (53) has upper inclined plane (55) and bottom surface (54) of slider (54) contact with the bottom surface (54), the front of the bottom of the storage container (5) is provided with the trundle (51) which is contacted with the ground, when the storage container (5) is pulled outwards, the trundle (51) is favorable for sliding on one hand, and reduces the pulling force, particularly, the trundle (51) is used for placing the storage container (5) to avoid that the front pulled out of the storage container (5) touches the ground, so that the storage container (5) is kept in a parallel state when in operation or pulled out, the pulling stability of the storage container is improved, and when the storage container is pushed backwards, the trundle and the cross rod are positioned to avoid that the storage container is excessively operated backwards and slides out of the chute; when the student chair stool is taken out of a classroom, the storage container can be taken out of the rear end of the chute, but the casters pass through the cross rod at the moment, because the cross rod is higher than the ground, the whole storage container has an upward inclination angle, and the casters can be higher than the cross rod, but the lower sliding block is limited by the clamping strip and the bottom surface of the chute in the chute, so that the lower sliding block has an upper inclined plane and a lower inclined plane, the inclination angle of the upper inclined plane and the lower inclined plane of the lower sliding block is determined according to the height between the casters and the crosspiece, and when the front part of the storage container is lifted, the limitation of the inner wall of the clamping strip and the bottom surface of the chute is overcome, and the sliding block is smoothly separated from the chute.

2. A student chair with a sliding storage container for limiting and detaching according to claim 1, characterized in that the sliding groove (1) is longitudinally or transversely arranged.

3. A student chair with a sliding storage container provided with limit and detachment according to claim 1, characterized in that the mouth of the storage container (5) is bigger than the bottom.