CN213030340U

CN213030340U - Bed of having a rest for preschool education

Info

Publication number: CN213030340U
Application number: CN202021162904.1U
Authority: CN
Inventors: 尚丹; 尹燕飞; 丁林
Original assignee: Zhengzhou University of Industrial Technology
Current assignee: Zhengzhou University of Industrial Technology
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-04-23
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses a rest bed for preschool education, the power distribution box comprises a box body, the equal fixedly connected with in both sides of box inner chamber adjusts the shell, the bottom of adjusting the shell inner chamber is provided with the limiting plate, and the draw-in groove has all been seted up to two opposite one sides of limiting plate, the top fixedly connected with of limiting plate adjusts the pole, the top of adjusting the pole runs through to the outside of box, the front side fixedly connected with pinion rack of adjusting the pole. The utility model discloses a set up and adjust the shell, the limiting plate, the draw-in groove, adjust the pole, the pinion rack, including a motor, an end cap, a controller, and a cover plate, the rotary rod, the gear, the control box, the fly leaf, the kelly, first spring, the regulating block, the cylinder, the control lever, the slide bar, the second spring, the sliding sleeve, the lifter plate, block pole and dead lever, the problem that current preschool education is with rest bed and drop from rest bed easily when the infant has a rest has been solved, this preschool education is with rest bed, possess the advantage that prevents that the infant from dropping from rest bed in the rest process, be worth.

Description

Bed of having a rest for preschool education

Technical Field

The utility model relates to a preschool education articles for use technical field specifically is a rest bed for preschool education.

Background

Preschool education is taken as a foundation in the whole education system foundation, prepared education is carried out on children, education courses are not obviously distinguished, and are probably composed of five fields of language, science, art, health, society and the like and various activities, the preschool education task is to relieve the restriction of time, space and environment on families during the cultivation of children, so that the body, intelligence and mood of the children can be healthily developed, the children can be helped to spend childhood years healthily, not only can learn knowledge, but also can contact collective life from childhood, the children need to get sufficient sleep in the preschool education process, and accordingly the body growth of the children is promoted, so that the preschool education resting bed is needed to facilitate the children to get sufficient sleep, the existing preschool education resting bed has some problems, fences are not arranged on the two sides of the resting bed, and the children can easily fall off the resting bed in the resting process, resulting in dangerous situations, reducing the safety of the bed for preschool education and being not beneficial to the use of people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bed of rest for preschool education possesses the advantage that prevents that the infant from dropping from the bed of rest in the rest process, has solved the problem that current bed of rest for preschool education dropped from the bed of rest easily when the infant had a rest.

In order to achieve the above object, the utility model provides a following technical scheme: a rest bed for preschool education comprises a box body, wherein adjusting shells are fixedly connected to two sides of an inner cavity of the box body, a limiting plate is arranged at the bottom of the inner cavity of each adjusting shell, clamping grooves are formed in the opposite sides of the two limiting plates, an adjusting rod is fixedly connected to the top of each limiting plate, the top of each adjusting rod penetrates through the outer side of the box body, a toothed plate is fixedly connected to the front side of each adjusting rod, motors are fixedly connected to the tops of the opposite sides of the two adjusting shells, rotary rods are fixedly connected to the output ends of the opposite sides of the two motors, one side, away from the motors, of each rotary rod penetrates through the inner cavity of each adjusting shell and is fixedly connected with a gear, the rear sides of the gears are meshed with the toothed plate, a control box is fixedly connected to the bottom of each motor, movable plates are arranged in the inner cavity of the control box, one side that the fly leaf was kept away from to the kelly runs through to the inner chamber of adjusting the shell, the equal fixedly connected with regulating block in one side that two fly leaves are opposite, the bottom of box just is located the equal fixedly connected with cylinder in one side that two adjusting the shell are opposite, the top fixedly connected with control lever of cylinder output, the top of control lever run through to the inner chamber of control box and contact with the regulating block, fixedly connected with slide bar between the top of box inner chamber and the bottom, the surface of slide bar is from last to overlapping in proper order down and is equipped with second spring and sliding sleeve, and the inner chamber and the fixedly connected with lifter plate of box are all run through to one side that two limiting plates are relative, and two one side that the lifter plate is relative all. The lifting plate is characterized in that intercepting rods are fixedly connected to the two sides of the top of the lifting plate, the top of each intercepting rod penetrates through the outer side of the box body, and fixing rods are fixedly connected to the top and the bottom between the two intercepting rods.

Preferably, the two sides of the top of the box body are provided with first openings matched with the adjusting rod, and the joint of the surface of the rotating rod and the adjusting shell is movably connected through a bearing.

Preferably, both sides of the first spring are fixedly connected with the movable plate and the inner wall of the control box respectively, and a second opening matched with the control rod for use is formed in the bottom of the control box.

Preferably, the adjusting shell is far away from one side of cylinder and is seted up the activity opening that uses with the limiting plate cooperation, the top and the bottom of second spring respectively with the inner wall and the sliding sleeve fixed connection of box.

Preferably, the two sides of the top of the box body are fixedly connected with baffle plates, the front surface of the box body is fixedly connected with a ladder stand, and the tops of the two sides of the front surface of the box body are provided with heat dissipation ports.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up and adjust the shell, the limiting plate, the draw-in groove, adjust the pole, the pinion rack, including a motor, an end cap, a controller, and a cover plate, the rotary rod, the gear, the control box, the fly leaf, the kelly, first spring, the regulating block, the cylinder, the control lever, the slide bar, the second spring, the sliding sleeve, the lifter plate, block pole and dead lever, the problem that current preschool education is with rest bed and drop from rest bed easily when the infant has a rest has been solved, this preschool education is with rest bed, possess the advantage that prevents that the infant from dropping from rest bed in the rest process, be worth.

2. The utility model discloses a set up the limiting plate, can prevent to adjust the inner chamber that the pole breaks away from the regulation shell, through setting up the pinion rack, can control the service position of adjusting the pole with gear cooperation, through setting up the rotary rod, can drive gear revolve with the motor cooperation, through setting up the regulating block, can adjust the service position of kelly with the control lever cooperation, through setting up the cylinder, can drive the regulation pole and remove, through setting up the lifter plate, can adjust the service position that blocks the pole with the limiting plate cooperation, through setting up the kelly, can fix the limiting plate with the draw-in groove cooperation, through setting up the thermovent, can make things convenient for the inside heat of box to distribute.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a partially enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a box body; 2. an adjustment housing; 3. a limiting plate; 4. a card slot; 5. adjusting a rod; 6. a toothed plate; 7. a motor; 8. rotating the rod; 9. a gear; 10. a control box; 11. a movable plate; 12. a clamping rod; 13. a first spring; 14. an adjusting block; 15. a cylinder; 16. a control lever; 17. a slide bar; 18. a second spring; 19. a sliding sleeve; 20. a lifting plate; 21. a catch bar; 22. fixing the rod; 23. and a baffle plate.

Detailed Description

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

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a resting bed for preschool education comprises a box body 1, wherein adjusting shells 2 are fixedly connected to both sides of the inner cavity of the box body 1, limiting plates 3 are arranged at the bottom of the inner cavity of the adjusting shells 2, clamping grooves 4 are formed in the opposite sides of the two limiting plates 3, adjusting rods 5 are fixedly connected to the tops of the limiting plates 3, the tops of the adjusting rods 5 penetrate through the outer side of the box body 1, toothed plates 6 are fixedly connected to the front sides of the adjusting rods 5, motors 7 are fixedly connected to the tops of the opposite sides of the two adjusting shells 2, rotating rods 8 are fixedly connected to the output ends of the opposite sides of the two motors 7, one sides of the rotating rods 8 far away from the motors 7 penetrate through the inner cavity of the adjusting shells 2 and are fixedly connected with gears 9, the rear sides of the gears 9 are meshed with the toothed plates 6, a control box 10 is fixedly connected to the bottom of the motors 7, movable, the surface cover of kelly 12 is equipped with first spring 13, kelly 12 keeps away from one side of fly leaf 11 and runs through to the inner chamber of adjusting shell 2, the equal fixedly connected with regulating block 14 in one side that two fly leaves 11 are opposite, the bottom of box 1 just is located the equal fixedly connected with cylinder 15 in one side that two adjusting shell 2 are opposite, the top fixedly connected with control lever 16 of cylinder 15 output, the top of control lever 16 runs through to the inner chamber of control box 10 and contacts with regulating block 14, fixedly connected with slide bar 17 between the top of box 1 inner chamber and the bottom, slide bar 17's surface is from last to overlapping in proper order down is equipped with second spring 18 and sliding sleeve 19, the inner chamber and the fixedly connected with lifter plate 20 of box 1 are all run through to the relative one side of two limiting plates 3, the relative one side of two lifter plates 20 all with. Both sides of the top of the lifting plate 20 are fixedly connected with intercepting rods 21, the top of the intercepting rods 21 penetrates to the outer side of the box body 1, fixed rods 22 are fixedly connected to the top and the bottom between the two intercepting rods 21, both sides of the top of the box body 1 are provided with first openings matched with the adjusting rod 5 for use, the joint of the surface of the rotating rod 8 and the adjusting shell 2 is movably connected through a bearing, both sides of a first spring 13 are respectively fixedly connected with the movable plate 11 and the inner wall of the control box 10, the bottom of the control box 10 is provided with a second opening matched with the control rod 16 for use, one side of the adjusting shell 2, far away from the air cylinder 15, is provided with a movable opening matched with the limiting plate 3 for use, the top and the bottom of a second spring 18 are respectively fixedly connected with the inner wall of the box body 1 and the sliding sleeve 19, both sides of the top of the box body 1, the thermovent has all been seted up at the top of box 1 obverse surface both sides, through setting up limiting plate 3, can prevent to adjust pole 5 and break away from the inner chamber of adjusting shell 2, through setting up pinion rack 6, can cooperate the position of use of control lever 5 with gear 9, through setting up rotary rod 8, can cooperate with motor 7 and drive gear 9 and rotate, through setting up regulating block 14, can cooperate the position of use of regulation kelly 12 with control lever 16, through setting up cylinder 15, can drive and adjust pole 5 and remove, through setting up lifter plate 20, can cooperate the position of use of regulation interceptor 21 with limiting plate 3, through setting up kelly 12, can cooperate fixed limiting plate 3 with draw-in groove 4, through setting up the thermovent, can make things convenient for the inside heat of box 1 to distribute, through setting up adjusting shell 2, limiting plate 3, draw-in groove 4, adjust pole 5, pinion rack 6, motor 7, gear 9, control box 10, fly leaf 11, kelly 12, first spring 13, regulating block 14, cylinder 15, control lever 16, slide bar 17, second spring 18, sliding sleeve 19, lifter plate 20, interception pole 21 and dead lever 22, solved current for the preschool education rest bed problem that drops from the rest bed easily when the infant had a rest, this for the preschool education rest bed possesses the advantage that prevents that the infant from dropping from the rest bed in the rest process, is worth promoting.

During the use, when children have a rest on the rest bed, motor 7 is started, motor 7 and rotary rod 8 cooperate to drive gear 9 to rotate, gear 9 cooperates with toothed plate 6 to drive adjusting rod 5 to move, adjusting rod 5 moves to drive limiting plate 3 to move, limiting plate 3 cooperates with lifter plate 20 to drive intercepting rod 21 and sliding sleeve 19 to move, sliding sleeve 19 moves and extrudes second spring 18, adjusting rod 5 and intercepting rod 21 move out of box 1, when draw-in groove 4 and kelly 12 are at the same horizontal position, cylinder 15 is started, cylinder 15 drives control lever 16 to move, control lever 16 cooperates with adjusting block 14 to drive movable plate 11 to extrude first spring 13, movable plate 11 drives kelly 12 to enter inner chamber fixed limiting plate 3 of draw-in groove 4 simultaneously, adjusting rod 5 and intercepting rod 21 prevent children from dropping from the rest bed when having a rest.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bed of having a rest for preschool education, includes box (1), its characterized in that: the adjusting case is characterized in that adjusting cases (2) are fixedly connected to both sides of an inner cavity of the case body (1), limiting plates (3) are arranged at the bottom of the inner cavity of the adjusting case (2), clamping grooves (4) are formed in opposite sides of the two limiting plates (3), adjusting rods (5) are fixedly connected to the tops of the limiting plates (3), the tops of the adjusting rods (5) penetrate through the outer side of the case body (1), toothed plates (6) are fixedly connected to the front sides of the adjusting rods (5), motors (7) are fixedly connected to the tops of opposite sides of the two adjusting cases (2), rotary rods (8) are fixedly connected to output ends of opposite sides of the two motors (7), one sides, far away from the motors (7), of the rotary rods (8) penetrate through the inner cavity of the adjusting cases (2) and are fixedly connected with gears (9), the rear sides of the gears (9) are meshed with the toothed plates (6), and control boxes (10), the inner chamber of control box (10) is provided with fly leaf (11), equal fixedly connected with kelly (12) in the relative one side of two fly leaves (11), the surface cover of kelly (12) is equipped with first spring (13), one side that fly leaf (11) were kept away from to kelly (12) runs through to the inner chamber of adjusting shell (2), the equal fixedly connected with regulating block (14) in the opposite one side of two fly leaves (11), the bottom of box (1) just is located the equal fixedly connected with cylinder (15) in the opposite one side of two adjusting shell (2), the top fixedly connected with control lever (16) of cylinder (15) output, the top of control lever (16) runs through to the inner chamber of control box (10) and contacts with regulating block (14), fixedly connected with slide bar (17) between the top and the bottom of box (1) inner chamber, the surface of slide bar (17) is from last to overlapping in proper order down and is equipped with second spring (18) and sliding sleeve (19), the inner chamber and the fixedly connected with lifter plate (20) of box (1) are all run through to one side that two limiting plate (3) are relative, and one side that two lifter plate (20) are relative all with sliding sleeve (19) fixed connection, the equal fixedly connected with in both sides at lifter plate (20) top blocks pole (21), the top of blocking pole (21) runs through to the outside of box (1), top and the equal fixedly connected with dead lever (22) in bottom between two blocks pole (21).

2. A resting bed for preschool education as claimed in claim 1, characterized in that: the first opening that uses with adjusting pole (5) cooperation is all seted up to the both sides at box (1) top, the bearing swing joint is passed through on the surface of rotary rod (8) and the junction of adjusting shell (2).

3. A resting bed for preschool education as claimed in claim 1, characterized in that: the two sides of the first spring (13) are respectively fixedly connected with the movable plate (11) and the inner wall of the control box (10), and a second opening matched with the control rod (16) for use is formed in the bottom of the control box (10).

4. A resting bed for preschool education as claimed in claim 1, characterized in that: the adjusting shell (2) is far away from one side of the cylinder (15) and is provided with a movable opening matched with the limiting plate (3) for use, and the top and the bottom of the second spring (18) are respectively fixedly connected with the inner wall of the box body (1) and the sliding sleeve (19).

5. A resting bed for preschool education as claimed in claim 1, characterized in that: the heat dissipation box is characterized in that baffles (23) are fixedly connected to two sides of the top of the box body (1), a crawling ladder is fixedly connected to the front surface of the box body (1), and heat dissipation ports are formed in the tops of two sides of the front surface of the box body (1).