CN215685698U - Pneumatic control lifting table for noon break - Google Patents

Abstract

The utility model discloses a pneumatic control lifting table for noon break, which comprises: the panel, adjust the lift foot rest, folded sheet and flexible subassembly, adjust the lift foot rest setting at the panel lower extreme, the folded sheet sets up at the rear end face, the folded sheet includes top folded plate and bottom folded plate, the top folded plate can expand to set up with the panel parallel and level, the bottom folded plate can expand to flush the setting with the floor, flexible subassembly includes first flexible subassembly and the flexible subassembly of second, the output and the top folded plate of first flexible subassembly are connected, first flexible subassembly is used for driving the top folded plate folding or expand, the output and the bottom folded plate of the flexible subassembly of second are connected, the flexible subassembly of second is used for driving the bottom folded plate folding or expand, this lunch break lift table can expand top folded plate and bottom folded plate and form the bed board, be convenient for student's lunch break, realize study and rest dual-purpose, the steam generator is simple in structure, and not account for a lot of gas accuse space.

Description

Pneumatic control lifting table for noon break

Technical Field

The utility model relates to the technical field of tables, in particular to a pneumatic control lifting table for noon break.

Background

At present, parents cannot take students in the noon because of busy work, the students can only choose to go to the noon shift or go home to rest or have a lunch break in a school at noon, but the problems of no-certificate operation, inadequate supervision, high cost and the like exist in the noon shift at present; student's self-protection consciousness is weak, noon is got home by oneself and is had many potential safety hazards more, consequently many students select to have a break at school, but school is because regional restriction, primary school generally does not have the student dormitory, junior and middle school, the dormitory that high school can provide is also limited, traditional desk chair often only is limited to and supplies the student to write or read the use, the student also can only carry out the noon break with the mode of lying prone on the desk sleep, the mode of sleeping incorrect for a long time causes the student physical fatigue to appear, the eyesight descends, negative phenomena such as skeleton development deformity, student's learning efficiency and physical and mental health have seriously been influenced.

Aiming at the defects, the space positions occupied by the traditional desk and chair are flexibly and variably expanded, the student noon break lifting desk does not need to modify the existing classroom, does not need to increase other spaces of the classroom, does not need to move the desk, utilizes hardware components to solve the problem of lifting of the bed board, and upgrades a common classroom desk into the student noon break lifting desk which has novel structure, strong automatic performance, flexible operation and reduced operation difficulty of the student.

At present, students are stressed in learning and long in learning time, the average time of primary school sitting and learning every day is 6-8 hours, and the average time of junior high school students sitting and learning every day is 9-11 hours. Long-time sitting can cause health problems such as sore buttocks, eye strain, lumbar muscle strain, humpback and the like. This desk has raising and lowering functions simultaneously, and the student can be according to the needs of oneself random height-adjusting, and the student can sit, stand alternately study, avoids the influence that the position of sitting brought for a long time of sitting and incorrect for a long time, lets the student stand after having done a day work class and read and write, moves about muscles and bones, when letting the health obtain better relaxation, can also improve learning efficiency, arouses learning power.

SUMMERY OF THE UTILITY MODEL

The utility model aims to at least solve one of the technical problems in the prior art and provides a pneumatic control lifting table for noon break.

According to an embodiment of the first aspect of the present invention, there is provided a pneumatic control lifting table for noon break, including: panel, regulation lift foot rest, folded sheet and telescopic component, it sets up to adjust the lift foot rest the panel lower extreme, it can adjust to adjust the lift foot rest the panel height, the folded sheet sets up at the rear end face, the folded sheet includes top folded plate and bottom folded plate, the top folded plate can expand to with the panel parallel and level sets up, the bottom folded plate can expand to flushing the setting with the floor, and telescopic component includes first telescopic component and second telescopic component, first telescopic component's output with the top folded plate is connected, first telescopic component is used for the drive the top folded plate is folding or is expanded, the second telescopic component's output with the bottom folded plate is connected, the second telescopic component is used for the drive the bottom folded plate is folding or is expanded.

Has the advantages that: this lunch break gas accuse lift table includes: a panel and an adjustable lifting foot rest, folded sheet and flexible subassembly, it sets up at the panel lower extreme to adjust the lift foot rest, it can the adjusting panel height to adjust the lift foot rest, the folded sheet sets up at the rear end face, the folded sheet includes top folded plate and bottom folded plate, the top folded plate can expand to set up with the panel parallel and level, the bottom folded plate can expand to flush the setting with the floor, flexible subassembly includes first flexible subassembly and the flexible subassembly of second, the output and the top folded plate of first flexible subassembly are connected, first flexible subassembly is used for driving the top folded plate folding or expand, the output and the bottom folded plate of second flexible subassembly are connected, the flexible subassembly of second is used for driving the bottom folded plate folding or expand, this noon pneumatic control lift table of taking a rest can expand top folded plate and bottom folded plate and form the bed board, be convenient for student noon rest, realize study and noon rest dual-purpose, moreover, the steam generator is simple in structure, and account for a lot not.

According to the pneumatic control lunch break lifting table provided by the embodiment of the first aspect of the utility model, at least one drawer structure is further arranged at the lower end of the panel, and a clothes hook is arranged on a back plate of the drawer structure.

According to the noon break air control lifting table provided by the embodiment of the first aspect of the utility model, the adjusting lifting foot rest on one side is provided with the auxiliary pedal and the water cup rack, the auxiliary pedal is provided with the shoe hook, and the adjusting lifting foot rest on the other side is provided with the rotary hook and the water cup rack.

According to the pneumatic control lunch break lifting table provided by the embodiment of the first aspect of the utility model, the adjustable lifting foot rest is fixed on the floor through a fastener.

According to the pneumatic control lunch break lifting table provided by the embodiment of the first aspect of the utility model, the first telescopic component and the second telescopic component are pneumatic control rods.

According to the noon break pneumatic control lifting table provided by the embodiment of the first aspect of the utility model, the noon break pneumatic control lifting table further comprises an extension plate, the extension plate is arranged on the side face and comprises a top extension plate and a bottom extension plate, the top extension plate can extend to be flush with the panel, and the bottom extension plate can extend to be flush with the floor.

According to the noon break pneumatic control lifting table provided by the embodiment of the first aspect of the utility model, the noon break pneumatic control lifting table further comprises an extension component, wherein the extension component comprises a first extension component and a second extension component, the first extension component is used for movably extending and extending or contracting the top extension plate, and the second extension component is used for movably extending or contracting the bottom extension plate.

According to the noon break pneumatic control lifting table provided by the embodiment of the first aspect of the utility model, the noon break pneumatic control lifting table further comprises guardrails, and the guardrails are detachably arranged on the peripheral side of the panel.

According to the pneumatic control lunch break lifting table provided by the embodiment of the first aspect of the utility model, the guardrails are folding chairs which can be placed in a retractable manner and drawer panels of which the front end faces can extend upwards.

Drawings

The utility model is further described below with reference to the accompanying drawings and examples;

FIG. 1 is a schematic view of the front structure of a pneumatic controlled lifting table for noon break in an embodiment of the utility model;

FIG. 2 is a schematic view of a back structure of a pneumatic controlled lunch break lifting table according to an embodiment of the utility model;

FIG. 3 is a schematic view of an unfolding structure of a pneumatic controlled lunch break lifting table according to an embodiment of the utility model;

FIG. 4 is a schematic view of another angle of the unfolding structure of the pneumatic controlled lunch break lifting table according to the embodiment of the utility model;

FIG. 5 is a schematic view of the overall structure of a pneumatic controlled lifting table for noon break according to the embodiment of the present invention;

fig. 6 is a view showing a lifting state of the pneumatic control lifting table for noon break according to the embodiment of the present invention.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

Referring to fig. 1 to 6, a lunch break pneumatic control lifting table, which comprises a panel 100, an adjustable lifting foot rest 200, a folding plate 300 and a telescopic assembly 400, wherein the adjustable lifting foot rest 200 is arranged at the lower end of the panel 100, the adjustable lifting foot rest 200 can adjust the height of the panel 100, the folding plate 300 is arranged at the rear end face, the folding plate 300 comprises a top folding plate 310 and a bottom folding plate 320, the top folding plate 310 can be unfolded to be arranged flush with the panel 100, the bottom folding plate 320 can be unfolded to be arranged flush with the floor, the telescopic assembly 400 comprises a first telescopic assembly 410 and a second telescopic assembly 420, the output end of the first telescopic assembly 410 is connected with the top folding plate 310, the first telescopic assembly 410 is used for driving the top folding plate 310 to be folded or unfolded, the output end of the second telescopic assembly 420 is connected with the bottom folding plate 320, and the second telescopic assembly 420 is used for driving the bottom folding plate 320 to be folded or unfolded.

Specifically, the lower end of the panel 100 is also provided with at least one drawer structure 110. Drawer structure 110 can be used for placing books etc to drawer structure 110's preceding terminal surface can upwards stretch out, forms the guardrail, and drawer structure 110's backplate is provided with the clothing couple, and after top folded plate 310 expandes, stretch out to the top side of the top bed board that top folded plate 310 and panel 100 formed, roll when can preventing noon break and fall out, improve the security performance.

It is understood that the adjustable lifting horse 200 of one side is provided with an auxiliary pedal and a cup holder, and the adjustable lifting horse 200 of the other side is provided with a rotating hook 210 and a cup holder. Supplementary footboard setting can regard as the ladder in the one side of adjusting lift foot rest 200, supplementary footboard is provided with shoes couple, is adjusting lift foot rest 200 one side simultaneously and sets up rotatory couple, can be used for hanging student's folding chair, and folding chair hangs the back, and the guardrail of top bed board is regarded as to the part that exceeds panel 100, novel structure, nimble occupation space, easy operation, convenience are good, have solved the student and can lie prone only on the desk and lead to the problem that noon break is uncomfortable at classroom noon break.

Wherein the adjustable lifting horse 200 is fixed on the floor by a fastener. In order to enhance the safety and stability of the product, the adjustable lifting foot stool 200 is fixed on the floor by expansion bolts, and the integral structure of the pneumatic control lifting table for noon break is of a sheet metal structure, so that the stability is high. The height of 90 cm can be adjusted up and down at the same time by adjusting the lifting foot stool 200.

In some embodiments, first and second retraction assemblies 410 and 420 are pneumatically controlled levers. The pneumatic control lever can be controlled by a pneumatic control switch, when the pneumatic control switch of the first telescopic assembly 410 and the pneumatic control switch of the first extension assembly 610 are started, the first telescopic assembly 410 and the first extension assembly 610 are automatically opened, so that the top folded plate 310 and the top extension plate 510 form a plane with the panel 100 to be used as an upper layer of a student in noon break, when the pneumatic control switch of the second telescopic assembly 420 and the pneumatic control switch of the second extension assembly 620 are started, the second telescopic assembly 420 and the second extension assembly 620 are automatically opened, so that the bottom folded plate 320 and the bottom extension plate 520 form a plane to be used as a lower layer of the student in noon break.

The pneumatic control rod comprises a first pneumatic control rod, a second pneumatic control rod and a pneumatic control switch, one end of the first pneumatic control rod is inserted into the second pneumatic control rod, the pneumatic control switch can control the first pneumatic control rod to stretch, and the pneumatic control rod is further provided with a locking structure. The pneumatic control lifting table for noon break has two states, namely a use state and a non-use state.

When being in the user state, make first air control pole and second air control pole and locking together through gas accuse switch control, at this moment, the folded sheet is the parallel and level state with the panel, is in under the user state, with the last shop structure that noon break gas accuse lift table formed noon break, solved the student and can only lie prone at the desktop noon break and lead to the uncomfortable problem of noon break at teacher noon break.

When the folding plate is not in a use state, the first air control rod and the second air control rod are folded through the air control switch, and the folding plate is in a folded state, so that the folding plate is flexible to operate and saves space.

The lunch pneumatic control lifting table further comprises an extension plate 500 and an extension assembly 600, wherein the extension plate 500 is arranged on the side face, the extension plate 500 comprises a top extension plate 510 and a bottom extension plate 520, the top extension plate 510 can extend to be arranged flush with the panel 100, the bottom extension plate 520 can extend to be arranged flush with the floor, the extension assembly 600 comprises a first extension assembly 610 and a second extension assembly 620, the first extension assembly 610 is used for movably extending and extending or retracting the top extension plate 510, and the second extension assembly 620 is used for movably extending or retracting the bottom extension plate 520. The top extension plate 510 and the bottom extension plate 520 are arranged mainly for increasing the area behind the formed bed board, improving the comfort, and preventing the space from being too small and inconvenient to move.

In some embodiments, the pneumatic noon break table further includes a guardrail 700, and the guardrail 700 is detachably disposed on the peripheral side of the panel 100. The guard bar 700 is a collapsible folding chair and a drawer panel with a front end that can be extended upward. The folding chair can be folded and unfolded, and after the folding chair is folded in noon break, the folding chair is arranged on the periphery of the panel 100 and extends upwards from the drawer panel to form a guardrail, so that the safety is improved.

The utility model discloses a student desk which is arranged into an up-down berth structure capable of having noon break, and belongs to the technical field of desks. The multifunctional desk can be used by two students at the same time. The multifunctional water cup comprises a panel, a drawer panel, an adjusting lifting foot rest, an upper extension plate, a lower extension plate, a pneumatic control switch, an upper folding plate, a rotary hook, a folding handle, a hardware hook, a lower folding plate, a pneumatic control rod, a clothes hook and a water cup frame. The adjustable lifting foot rest is fixed on the ground by an expansion screw, and the height of the adjustable lifting foot rest can be adjusted up and down when the folding handle is pulled out and rotated; the lifting plate and the upper extension plate are respectively provided with a pneumatic control switch, and when the switches are started, the upper folding plate and the upper extension plate are automatically opened to form a plane with the panel, so that the upper extension plate can be used as an upper berth for noon break of students; after the upper folding plate is unfolded, clothes can be hung on the hook; the lower folding plate and the lower extension plate are also respectively provided with a pneumatic control switch, and when the switches are started, the lower folding plate and the lower extension plate form a plane which is used as a lower berth for noon break of students; a pedal capable of serving as a ladder is arranged on one side of the lifting foot rest for students on the upper berth to easily get to bed for noon break; the other side of the lifting foot rest is provided with a rotary hook for hanging a folding seat for students, and the part of the folding seat for students, which is higher than the upper berth after being hung, is used as an upper berth guardrail; the drawer comprises a drawer panel, and when the drawer panel is opened upwards, the drawer panel can be used as a screen to form an independent space for each bed.

1. According to the utility model, the space positions occupied by the traditional desk and chair are flexibly and changeably unfolded, the students do not need to modify the existing classroom when going to rest, do not need to increase other spaces in the classroom, and do not need to move the desk, so that the purposes of teaching and having a lunch break can be achieved.

2. The desk and chair provided by the utility model only uses the pneumatic control switch and the pneumatic control rod to upgrade and transform the traditional desk and chair, uses one component to solve the problem of lifting of the bed board, and upgrades a common classroom desk into a student noon break lifting desk which is novel in structure, strong in automatic performance, flexible to operate and capable of reducing the operation difficulty of students. The lifting desk for noon break of students is strong in popularization, and the technical upgrading and transformation can be carried out through the lifting desk provided with the desk and the chair, so that the traditional student desk can be upgraded and transformed into the lifting desk for noon break of students, which can be used for learning and resting.

3. The height-adjustable chair has a lifting function, students can adjust the height at will according to the needs of the students, the students can alternately learn by sitting and standing, the influence caused by long-term sitting and incorrect sitting postures is avoided, the students can stand to read and write after a day of lessons, the muscles and bones can be moved, the health problems of eye fatigue, lumbar muscle strain, humpback and the like are avoided, the body is better relaxed, the learning efficiency can be improved, and the learning power is stimulated.

4. Therefore, the problem that students have physical and mental health due to a long-term incorrect sleeping mode because the students can only have noon break by lying on a desk for sleeping is solved, the children feel the care like a home, and the problems of parent delivery, school management and social security management of the students are also solved.

The utility model has the following seven advantages:

safety:

1. the lifting foot rest of the desk is fixed on the ground through the expansion bolt, so that the desk and the chair cannot be displaced due to the walking of students, and the classroom is more attractive and neat;

2. the whole body is of a high-quality sheet metal structure, so that the structure is firmer;

3. the folding plate and the extension plate use high-quality pneumatic control rods, the weight can be carried by 150 kilograms, and the structure is firm and stable;

4. the upper berth students have a folding chair as a guardrail to enhance the safety of the upper berth students.

The innovation is as follows: the lifting desk for the noon break of the students can be used for learning and resting by carrying out technical upgrading and reconstruction on the traditional student desk. The utility model is an innovative product, the technical content of the product is high, the practicability is strong, the safety is high, and the product which is not provided with the product or similar to the product in the current market has strong popularization.

The practicability is as follows: the utility model can achieve the purposes of teaching and noon break without modifying the prior classroom, increasing other spaces of the classroom and moving a desk, is suitable for various classrooms of schools, and particularly solves the problems that the space of the classroom is small and the noon break bed cannot be increased.

Convenience:

1. the folding bed is simple to operate, the folding plate and the extension plate can be unfolded by utilizing the air control rod switch to form a bed plane, and similarly, when the folding plate and the extension plate are folded, the plates are reset after the switch is pressed;

2. the student has lunch break lift desk utilizes folding handle, when folding handle pull out the rotation, just can easily adjust the desk height from top to bottom, when folding handle withdrawal laminating desktop, can fix the desk height, easily hand, and smooth lift is convenient and fast. The folding handle is collected under the table to avoid collision.

Humanization: the design scheme of the desk focuses on details, the desk has a lifting function, everyone can adjust the height at will according to the needs of the student, the student who is high does not need to bend down for study, the student who is small does not need to lift the arm, the sitting posture is more comfortable, the desk is simultaneously provided with the water cup holder, and during noon break, hooks of clothes, shoes and the like can feel the personal needs of the child with care, so that the child can feel the care and the warmth as the child feels like a home in a classroom;

spatial independence: the folding chair is hung on the lifting foot rest which is adjusted, and the folding chair and the drawer panel are opened upwards to form the screens at two sides, so that each bed forms an independent space, the concealment of the bed is enhanced, the individual privacy is protected, and students do not interfere with each other.

The storage function: the lifting desk for the noon break of the students comprises two drawers with locks, and the students can put thick books in the drawers without carrying heavy schoolbag to go home every day, so that the health of the students is protected.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims (9)

1. The utility model provides a lunch break gas accuse lift table which characterized in that includes:

a panel;

the adjustable lifting foot rest is arranged at the lower end of the panel, and the height of the panel can be adjusted by the adjustable lifting foot rest;

a folding plate disposed at the rear end face, the folding plate including a top flap deployable to a flush arrangement with the panel and a bottom flap deployable to a flush arrangement with the floor; and

the telescopic assembly comprises a first telescopic assembly and a second telescopic assembly, the output end of the first telescopic assembly is connected with the top folded plate, the first telescopic assembly is used for driving the top folded plate to be folded or unfolded, the output end of the second telescopic assembly is connected with the bottom folded plate, and the second telescopic assembly is used for driving the bottom folded plate to be folded or unfolded.

2. A pneumatic controlled lifting table for noon break according to claim 1, wherein: the lower end of the panel is also provided with at least one drawer structure, and a back plate of the drawer structure is provided with a clothes hook.

3. A pneumatic controlled lifting table for noon break according to claim 1, wherein: the adjustable lifting foot rest on one side is provided with an auxiliary pedal and a water cup frame, the auxiliary pedal is provided with a shoe hook, and the adjustable lifting foot rest on the other side is provided with a rotary hook and a water cup frame.

4. A pneumatic controlled lifting table for noon break according to claim 1, wherein: the adjustable lifting foot rest is fixed on the floor through a fastener.

5. A pneumatic controlled lifting table for noon break according to claim 1, wherein: the first telescopic assembly and the second telescopic assembly are pneumatic control rods.

6. A pneumatic controlled lifting table for noon break according to claim 1, wherein: noon break gas accuse lift table still includes the extension board, the extension board sets up in the side, the extension board includes top extension board and bottom extension board, the top extension board can extend with the panel parallel and level sets up, the bottom extension board can extend with the floor parallel and level sets up.

7. A pneumatic control lifting table for noon break according to claim 6, wherein: the lunch break pneumatic control lifting table further comprises an extension component, the extension component comprises a first extension component and a second extension component, the first extension component is used for movably extending and extending or retracting the top extension plate, and the second extension component is used for movably extending or retracting the bottom extension plate.

8. A pneumatic controlled lifting table for noon break according to claim 1, wherein: the lunch break pneumatic control lifting table further comprises guardrails, and the guardrails are detachably arranged on the peripheral sides of the panels.

9. A pneumatic controlled lifting table for noon break according to claim 8, wherein: the guardrail is a folding chair which can be placed in a retractable way and a drawer panel of which the front end face can extend upwards.

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