CN209931895U

CN209931895U - Storage type chair for students

Info

Publication number: CN209931895U
Application number: CN201920421714.8U
Authority: CN
Inventors: 王实
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-30
Filing date: 2019-03-30
Publication date: 2020-01-14
Anticipated expiration: 2029-03-30

Abstract

The utility model discloses a storage type chair for students, which comprises a bottom plate, a storage box, a telescopic pull rod, a chair surface, two front chair legs and two rear chair legs, wherein the two front chair legs and the two rear chair legs are connected to the bottom of the chair surface; the telescopic pull rod comprises a pair of telescopic rod bodies and a handle, wherein the telescopic rod bodies are parallel to each other, the lower parts of the telescopic rod bodies are respectively installed behind the two rear chair legs, the two ends of the handle are respectively connected with the top ends of the telescopic rod bodies, and the lower ends of the telescopic rod bodies are respectively provided with a roller. The beneficial effects of the utility model reside in that: the student chair is simple in structure, convenient to use and low in cost, can increase the space for placing school supplies for students, reduces the occupation of the school supplies on desk drawers and desk tops, and keeps the desks clean.

Description

Storage type chair for students

Technical Field

The utility model relates to a chair, in particular to storage formula student uses chair.

Background

The traditional student chair has fixed structure and single function, and is used by most schools. Because student's course is more and more, corresponding educational material, extraclass tutor material and student's articles for use are also more and more, and traditional desk drawer volume is less, can not hold too many things, consequently the student can put some books or other study article on the desk many times, the space of student's study and writing homework has been reduced, and also bump books and study article easily during student's study, cause certain damage, the mood when student's study also can be influenced to the not clean and tidy desktop simultaneously.

Disclosure of Invention

The utility model aims to solve the technical problem that a storing formula chair for student is provided, its simple structure, convenient to use, the cost is lower, can increase the space that the student placed study article, reduces the study article and to the taking of desk drawer and desk desktop, keeps the clean and tidy of desk. In order to solve the technical problems, the technical scheme is as follows:

the utility model provides a storing formula student uses chair, includes the seat and connects two preceding chair legs and two back chair legs in the seat bottom, forms accommodation space, its characterized in that between each preceding chair leg and the back chair leg: the storage box is arranged on the bottom plate, and the lower end of the front part of the left side wall of the storage box and the lower end of the front part of the right side wall of the storage box are respectively hinged with the lower ends of the two corresponding front chair legs; the telescopic pull rod comprises a pair of telescopic rod bodies and a handle which are parallel to each other, the lower part of each telescopic rod body is respectively arranged behind the two rear chair legs, two ends of the handle are respectively connected with the top ends of the telescopic rod bodies, and the lower end of each telescopic rod body is respectively provided with a roller.

The storage type chair for students is provided with the storage box, various school supplies of students can be placed in the storage box, and the accommodating space between the front chair legs and the rear chair legs is fully utilized, so that the occupation of the school supplies on desk drawers and desk tops is reduced, when the articles in the storage box are taken and placed, the storage box is pulled forwards only to rotate around the hinged position, the articles can be taken out or placed into the storage box, and then the storage box is pushed backwards again to be hidden in the accommodating space; simultaneously, through setting up flexible pull rod, when the student sat on the chair, can pull up flexible pull rod, make flexible pull rod play the effect that acts as the chair back, when need not to use the chair, can push down flexible pull rod again, just can place the chair in the space on the desk or below the desk this moment, can not additionally take up space, set up the gyro wheel through the lower extreme at flexible pole body simultaneously, even the storage tank is filled with articles for study, weight is heavier, the student also can easily remove the student and use the chair.

In the preferred scheme, the upper edges of the left side wall of the storage box and the right side wall of the storage box are gradually inclined downwards from front to back. Through the arrangement, the volume of the storage box is increased as much as possible, and meanwhile, the storage box is prevented from touching the bottom of the seat when rotating forwards around the hinged position.

In a more preferable scheme, the upper edges of the left side wall and the right side wall of the storage box are arc edges which are bent downwards.

In the preferred scheme, a plurality of detachable baffles and baffle slots for installing the baffles are arranged in the storage box. Through this kind of setting, use the baffle can be with the inside a plurality of independent storage spaces that divide into of storage tank, conveniently carry out categorised the accomodating of different article.

In the preferred scheme, a handle is arranged on the front side wall of the storage box. The storage box is convenient to push and pull by arranging the handle.

In the preferred scheme, each telescopic rod body all includes dead lever, telescopic link and fixture block subassembly, and each dead lever is installed respectively correspond the rear of back chair leg, the gyro wheel is installed at the lower extreme of dead lever, and the telescopic link setting can follow the dead lever and reciprocate in the dead lever, is equipped with the card hole on the lateral wall of dead lever upper end, is equipped with the side opening on the lateral wall of telescopic link lower extreme, and the fixture block subassembly includes compression spring and the fixture block with card hole matched with, and compression spring and fixture block are installed in the side opening in proper order, and compression spring's one end is connected bottom the side opening, and compression spring's the other. When the telescopic rod is pulled up, when the clamping block on the telescopic rod moves to the position of the clamping hole, the clamping block extends out and is clamped on the clamping hole under the action of the compression spring, so that the position of the telescopic rod is fixed; when the telescopic rod needs to be pressed downwards, the clamping block can be pressed back to the side hole again, the telescopic rod can be smoothly pressed downwards, and the telescopic rod is hidden in the fixing rod.

In a further preferable scheme, the end surface of the fixture block is a spherical surface. The end face of the clamping block is arranged to be a spherical surface, when the telescopic rod is required to be pressed downwards, the clamping block can be automatically pressed back into the side hole only by slightly pressing downwards, and operation is convenient.

The beneficial effects of the utility model reside in that: the storage type chair for students is simple in structure, convenient to use and low in cost, and can fully utilize the space below the chair, so that the space for placing school supplies for students is increased, the occupation of the school supplies on desk drawers and desk tops is reduced, and the tidiness of desks is kept.

Drawings

Fig. 1 is a schematic structural view of a storage type student chair in an embodiment of the present invention when a telescopic rod is pressed down;

FIG. 2 is a left side view of the storage type student chair according to the embodiment of the present invention, when the telescopic rod is pressed down;

FIG. 3 is a left side view of the storage type student chair according to the embodiment of the present invention, wherein the retractable rod is pressed down and the storage box is opened;

FIG. 4 is a left side view of the storage type student chair in the embodiment of the present invention when the telescopic rod is pulled up;

fig. 5 is a schematic structural view of the telescopic rod in the embodiment of the present invention;

fig. 6 is a schematic structural view of the storage box according to the embodiment of the present invention.

Detailed Description

The invention will be further described with reference to the following drawings and specific embodiments:

as shown in fig. 1-6, the storage type student chair comprises a bottom plate 1, a storage box 2, a telescopic pull rod 3, a seat 4, two front legs 5 and two rear legs 6 connected to the bottom of the seat 4, wherein a containing space is formed between each front leg 5 and each rear leg 6, the bottom plate 1 is arranged at the lower part of the containing space, the storage box 2 is arranged on the bottom plate 1, and the lower ends of the front part of the left side wall of the storage box 2 and the lower ends of the front part of the right side wall of the storage box 2 are respectively hinged with the lower ends of the two front legs 5; the telescopic pull rod 3 comprises a pair of telescopic rod bodies 301 and a handle 302 which are parallel to each other, the lower parts of the telescopic rod bodies 301 are respectively installed at the rear parts of the two rear chair legs 6, two ends of the handle 302 are respectively connected with the top ends of the telescopic rod bodies 301, and the lower ends of the telescopic rod bodies 301 are respectively provided with a roller 303.

According to the storage type student chair, the storage box 2 is arranged, various school supplies of students can be placed in the storage box 2, and the accommodating space between the front chair legs 5 and the rear chair legs 6 is fully utilized, so that the occupation of the school supplies on desk drawers and desk tops is reduced, when the articles in the storage box 2 are taken and placed, the articles can be taken out or placed into the storage box 2 only by pulling the storage box 2 forwards to enable the storage box 2 to rotate around the hinged position, and then the storage box 2 can be hidden in the accommodating space by pushing the storage box 2 backwards again; simultaneously, through setting up flexible pull rod 3, when the student sits on the chair, can pull up flexible pull rod 3, make flexible pull rod 3 play the effect that acts as the chair back, when need not to use the chair, can push down flexible pull rod 3 again, just can place the chair on the desk or in the space of desk below this moment, can not additionally take up space, set up gyro wheel 303 through the lower extreme at flexible pole body 301 simultaneously, even the storage tank 2 is full of study article, heavy in weight, the student also can easily move student and use the chair.

The upper edges of the left side wall of the storage box 2 and the right side wall of the storage box 2 are arc edges 201 which are gradually bent downwards from front to back. By this arrangement, the volume of the storage box 2 is increased as much as possible, and the storage box 2 is prevented from touching the bottom of the seat 4 when it is rotated forward about the hinge position.

A plurality of detachable baffles 202 and baffle slots 203 for installing the baffles 202 are arranged in the storage box 2. Through this kind of setting, use baffle 202 can be with storage tank 2 inside being divided into a plurality of independent storage spaces, conveniently carry out the categorised storage of different article.

A handle 204 is arranged on the front side wall of the storage box 2. The storage box 2 is convenient to push and pull by arranging the handle 204.

Each telescopic rod body 301 all includes dead lever 3011, telescopic link 3012 and fixture block subassembly 3013, and each dead lever 3011 is installed respectively correspond the rear of back chair leg 6, the gyro wheel 303 is installed at the lower extreme of dead lever 3011, and telescopic link 3012 sets up in dead lever 3011 and can follow dead lever 3011 and reciprocate, is equipped with card hole 30111 on the lateral wall of dead lever 3011 upper end, is equipped with side opening 30121 on the lateral wall of telescopic link 3012 lower extreme, and fixture block subassembly 3013 includes compression spring 30131 and the fixture block 30132 with card hole 30111 matched with, and compression spring 30131 and fixture block 30132 are installed in side opening 30121 in proper order, and the one end and the side opening 30121 bottom of compression spring 30131 are connected, and the other end and the bottom of fixture block 30132 of compression spring. When the telescopic rod 3012 is pulled up, when the fixture block 30132 on the telescopic rod 3012 moves to the position of the fixture hole 30111, the fixture block 30132 extends out and is clamped on the fixture hole 30111 under the action of the compression spring 30131, so that the position of the telescopic rod 3012 is fixed; when the retractable bar 3012 needs to be pressed down, the latch block 30132 can be pressed back into the side hole 30121 again, so that the retractable bar 3012 can be smoothly pressed down, and the retractable bar 3012 is hidden in the fixing bar 3011.

The end surface of the fixture block 30132 is a spherical surface. By arranging the end face of the fixture block 30132 as a spherical surface, when the telescopic rod 3012 needs to be pressed down, the fixture block 30132 can be automatically pressed back into the side hole 30121 only by pressing down with a slight force, which is convenient for operation.

Claims

1. The utility model provides a storing formula student uses chair, includes the seat and connects two preceding chair legs and two back chair legs in the seat bottom, forms accommodation space, its characterized in that between each preceding chair leg and the back chair leg: the storage box is arranged on the bottom plate, and the lower end of the front part of the left side wall of the storage box and the lower end of the front part of the right side wall of the storage box are respectively hinged with the lower ends of the two corresponding front chair legs; the telescopic pull rod comprises a pair of telescopic rod bodies and a handle which are parallel to each other, the lower part of each telescopic rod body is respectively arranged behind the two rear chair legs, two ends of the handle are respectively connected with the top ends of the telescopic rod bodies, and the lower end of each telescopic rod body is respectively provided with a roller.

2. The storage type chair for students as claimed in claim 1, wherein: the upper edges of the left side wall and the right side wall of the storage box are inclined downwards gradually from front to back.

3. The storage type chair for students as claimed in claim 2, wherein: the upper edges of the left side wall and the right side wall of the storage box are arc edges which are bent downwards.

4. The storage type chair for students as claimed in claim 1, wherein: a plurality of detachable baffles and baffle slots for installing the baffles are arranged in the storage box.

5. The storage type chair for students as claimed in claim 1, wherein: the front side wall of the storage box is provided with a handle.

6. The storage type chair for students as claimed in claim 1, wherein: each telescopic rod body all includes dead lever, telescopic link and fixture block subassembly, and each dead lever is installed respectively correspond the rear of back chair leg, the lower extreme at the dead lever is installed to the gyro wheel, and the telescopic link setting can follow the dead lever and reciprocate in the dead lever, is equipped with the card hole on the lateral wall of dead lever upper end, is equipped with the side opening on the lateral wall of telescopic link lower extreme, and the fixture block subassembly includes compression spring and with card hole matched with fixture block, compression spring and fixture block install in proper order in the side opening, and compression spring's one end is connected bottom the side opening, and compression spring's the other end is connected.

7. The storage type chair for students as claimed in claim 6, wherein: the end face of the fixture block is a spherical surface.