CN112603050A

CN112603050A - Multifunctional kindergarten desk with warm-keeping effect

Info

Publication number: CN112603050A
Application number: CN202011507954.3A
Authority: CN
Inventors: 王柱
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-04-06

Abstract

The invention relates to a school desk for a kindergarten, in particular to a multifunctional school desk with a heat-preservation effect for the kindergarten. The invention provides a multifunctional kindergarten desk which is simple to operate, can automatically heat and keep warm, is convenient to use and has a warm-keeping effect. A multifunctional kindergarten desk with a warm-keeping effect comprises: two support frames are provided; the drawer device is arranged between the tops of the supporting frames; the heating device is arranged on the inner side of the drawer device. Under storage device's effect, people can place books and stationery classification in the containing box, because two sets of first fixed blocks with press from both sides between the tight piece not of uniform size, people can place drinking cup and lunch-box and press from both sides between the tight piece, when both with press from both sides tight piece contact, can drive and press from both sides tight piece and move to the outside for press from both sides tight piece and can press from both sides it tightly, make it can not rock.

Description

Multifunctional kindergarten desk with warm-keeping effect

Technical Field

The invention relates to a school desk for a kindergarten, in particular to a multifunctional school desk with a heat-preservation effect for the kindergarten.

Background

The desk is generally used by students, starting from the eight-side desk in the earliest school hall, the desks used for school, the learning in the school hall should be unified into the desk, and a set of desk and chair is favorable for the better learning of the students.

Because the existing desks and chairs mostly adopt wooden plates, students can learn by sitting on the desks and the chairs for a long time in winter, the movement chances of four limbs are less, and the situations of being not favorable for blood circulation and being cool in hands and feet are caused. Many students can keep warm with hot water bags. However, the hot water bag is troublesome, and the use efficiency is reduced due to the short heat preservation time, and the learning efficiency is reduced as the surface becomes cold.

Therefore, it is particularly necessary to design the device so as to eliminate the most of the troubles caused by manual operation, thereby improving the working efficiency and solving the above-mentioned disadvantages.

Disclosure of Invention

In order to overcome the defects that students have less movement chance of limbs, are not favorable for blood circulation, have cold hands and feet and can reduce the learning efficiency when sitting for long-term learning in winter, the technical problem of the invention is as follows: the multifunctional kindergarten desk is simple to operate, capable of automatically heating and keeping warm, convenient to use and capable of keeping warm.

The technical scheme is as follows: a multifunctional kindergarten desk with a warm-keeping effect comprises: two support frames are provided; the drawer device is arranged between the tops of the supporting frames; the heating device is arranged on the inner side of the drawer device.

Further, the drawer device includes: the desk platform is arranged between the tops of the supporting frames in a sliding manner; the lower part of one side of the desk platform is rotatably provided with a rotating rod; the rotary rod is provided with a baffle plate; the middle part of one side of the baffle is provided with a handle; the hand warming bag is arranged on two sides of the baffle and is positioned inside the desk platform.

Further, the heating device includes: the upper side and the lower side in the desk platform are provided with a plurality of first heating rods at intervals; the desk comprises a first supporting plate, a second supporting plate and a third supporting plate, wherein the first supporting plate is arranged on one side of a desk platform; the temperature regulator is arranged on the upper side of the first supporting plate and controls the temperature of the first heating rod; and a first connecting wire is connected between the first connecting wire, the temperature regulator and the first heating rod.

Further explain, still including storage device, storage device includes: the lower side in the desk platform is provided with a second supporting plate in a sliding manner; the storage box is arranged on one side of the top of the second supporting plate; two groups of first fixing blocks are arranged on one side of the top of the second supporting plate, and the number of each group of first fixing blocks is four; the inner sides of the first fixed blocks are provided with first springs; the inner sides of the first springs are provided with clamping blocks, and each group of clamping blocks are matched with each other; the first sliding block is symmetrically arranged on one side of the second supporting plate and is matched with the desk platform in a sliding manner; the coiling wheel is rotatably arranged on one side inside the desk platform; the pull rope is connected between the baffle and the second supporting plate through the winding wheel.

Further, the solar heating device comprises a heating device, wherein the heating device comprises: the lower sides of the supporting frames are both provided with second sliding blocks in a sliding manner; the upper sides of the second sliding blocks are provided with wedge blocks in a sliding manner, the lower side of the supporting frame is uniformly provided with a plurality of square grooves at intervals, and the wedge blocks are in sliding fit with the square grooves; two second springs are connected between the wedge-shaped block and the second sliding block; the connecting rods are arranged between the wedge-shaped blocks; the placing tables are arranged on two sides of the second sliding block and are in sliding fit with the connecting rod; the middle part of the connecting rod is provided with a pressing block which is in sliding fit with the placing table; six second heating rods are uniformly arranged on the inner side of the placing table at intervals, and the temperature regulator controls the second heating rods; and a second connecting line is connected between the second connecting lines and the second heating rods.

Further, the device also comprises an adjusting device, and the adjusting device comprises: the third spring is connected between the supporting frame and the desk platform; the supporting frame is provided with a plurality of second fixing blocks in a sliding mode, four round holes are formed in the periphery of the bottom of the desk platform, and the second fixing blocks are matched with the round holes respectively; and the fourth springs are connected between the second fixing block and the supporting frame.

Further explaining, still including placer, placer includes: three third fixed blocks are arranged at the upper part of one side of the desk platform; the hooks are rotatably arranged on one sides of the third fixed blocks; the elastic rope is arranged in the middle of one side of the desk platform.

Further, the four sides of the top of the desk platform are made of rubber.

The beneficial effects are that:

1. under heating device's effect, when people opened temperature regulator, first heating rod can be opened through first connecting wire, then adjusts temperature regulator from top to bottom and controls the temperature of first heating rod, and when temperature regulation is suitable, stretch into warm handbag with the hand for it is effectual to keep warm.

2. Under storage device's effect, people can place books and stationery classification in the containing box, because two sets of first fixed blocks with press from both sides between the tight piece not of uniform size, people can place drinking cup and lunch-box and press from both sides between the tight piece, when both with press from both sides tight piece contact, can drive and press from both sides tight piece and move to the outside for press from both sides tight piece and can press from both sides it tightly, make it can not rock.

3. Under heating installation's effect, when people opened and adjust temperature regulator, the second heating rod can heat up through the second connecting wire, then people can laminate the foot with placing the platform for cold-proof effect can be better.

4. Under adjusting device's effect, people can adjust the height of desk platform through reciprocating the desk platform, and the deformation takes place for the third spring, and when the high position was suitable, people loosened the second fixed block for it is more convenient to use.

Drawings

Fig. 1 is a schematic perspective view of a first part of the present invention.

Fig. 2 is a schematic perspective view of a second part of the present invention.

Fig. 3 is a cross-sectional view of the drawer arrangement of the present invention.

Fig. 4 is a schematic perspective view of the heating device of the present invention.

Fig. 5 is a schematic perspective view of the storage device of the present invention.

Fig. 6 is a schematic perspective view of the heating device of the present invention.

Fig. 7 is an enlarged view of a portion of the heating apparatus of the present invention.

Fig. 8 is a schematic perspective view of the adjusting device of the present invention.

Fig. 9 is a schematic perspective view of the placement device of the present invention.

Reference numbers in the drawings: 1-support, 2-drawer, 21-desk platform, 22-flap, 23-handle, 24-swivel bar, 25-hand warmer, 3-heater, 31-first heater bar, 32-first connecting line, 33-thermostat, 34-first support plate, 4-receiver, 41-second support plate, 42-receiver, 43-first fixed block, 44-first spring, 45-clamp, 46-first slider, 47-reel, 48-pull cord, 5-heater, 51-standing, 52-second heater bar, 53-second connecting line, 54-connecting rod, 55-pressing block, 56-second slider, 57-wedge, 58-second spring, 6-adjusting device, 61-third spring, 62-second fixed block, 63-fourth spring, 7-placing device, 71-third fixed block, 72-hook and 73-elastic rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

A multifunctional school desk with a warm-keeping effect for kindergartens is shown in figures 1, 2, 3 and 4 and comprises two support frames 1, two drawer devices 2 and a heating device 3, wherein the drawer devices 2 are arranged between the tops of the support frames 1, and the heating device 3 is arranged on the inner side of each drawer device 2.

Drawer device 2 is including desk platform 21, baffle 22, handle 23, rotary rod 24 and warm handbag 25, and the slidingtype is equipped with desk platform 21 between 1 tops of support frame, and desk platform 21 front side lower part rotary type is equipped with rotary rod 24, is equipped with baffle 22 on the rotary rod 24, and this has handle 23 in baffle 22 front side middle part, and the baffle 22 left and right sides is equipped with warm handbag 25, and warm handbag 25 is located inside desk platform 21.

Heating device 3 is equipped with a plurality of first heating rods 31 including first heating rod 31, first connecting wire 32, temperature regulator 33 and first backup pad 34 in the equal interval in both sides about desk platform 21 is inside, and the left rear side of desk platform 21 is equipped with first backup pad 34, and first backup pad 34 upside is equipped with temperature regulator 33, and the temperature of first heating rod 31 is controlled to temperature regulator 33, is connected with first connecting wire 32 between temperature regulator 33 and the first heating rod 31.

When people opened temperature regulator 33, first heating rod 31 can be opened through first connecting wire 32, then adjusts temperature regulator 33 from top to bottom and controls the temperature of first heating rod 31, and when temperature regulation is suitable, stretch into warm handbag 25 with the hand, can carry out cold-proof work, when needs use the drawer, pulling handle 23, handle 23 can drive baffle 22 and rotate for daily necessities can be put into to desk platform 21.

Example 2

On the basis of the embodiment 1, as shown in fig. 1, 2, 5, 6, 7, 8 and 9, the desk further comprises a storage device 4, the storage device 4 comprises a second support plate 41, a storage box 42, first fixing blocks 43, first springs 44, clamping blocks 45, first sliding blocks 46, reels 47 and pull ropes 48, the second support plate 41 is slidably arranged at the lower side inside the desk platform 21, the storage box 42 is arranged at the right side of the top of the second support plate 41, two groups of first fixing blocks 43 are arranged at the left side of the top of the second support plate 41, the number of the first fixing blocks 43 in each group is four, the first springs 44 are arranged at the inner sides of the first fixing blocks 43, the clamping blocks 45 are arranged at the inner sides of the first springs 44, the clamping blocks 45 in each group are mutually matched, the first sliding blocks 46 are symmetrically arranged at the left and right sides of the rear side of the second support plate 41, the first sliding blocks 46 are slidably matched, a reel 47 is rotatably provided on the front left side inside the desk platform 21, and a pull rope 48 is connected to the flap 22 through the reel 47 and the second support plate 41.

When people stimulate the handle 23, the handle 23 can drive the baffle 22 to rotate, the baffle 22 can drive the pull rope 48 to move towards the front side, then people can pull out the second supporting plate 41, the second supporting plate 41 can drive the storage box 42, the first fixing block 43, the first spring 44 and the clamping block 45 move forwards, people can place books and stationery in the storage box 42 in a classified manner, because the sizes of the two groups of first fixing blocks 43 and the clamping block 45 are different, people can place the water cup and the lunch box between the clamping blocks 45, when the two contact with the clamping block 45, the clamping block 45 can be driven to move towards the outer side, the first spring 44 is compressed, the clamping block 45 can clamp the water cup, the water cup and the lunch box cannot shake, when people take out the water cup and the lunch box, due to the reset effect of the first spring 44, the clamping block 45 can be driven to move to the inner side to reset.

The heating device 5 comprises a placing table 51, second heating rods 52, second connecting lines 53, connecting rods 54, pressing blocks 55, second sliders 56, wedge blocks 57 and second springs 58, wherein the second sliders 56 are arranged on the lower sides of the support frames 1 in a sliding mode, the wedge blocks 57 are arranged on the upper sides of the second sliders 56 in a sliding mode, a plurality of square grooves are uniformly formed in the lower sides of the support frames 1 at intervals, the wedge blocks 57 are in sliding fit with the square grooves, two second springs 58 are connected between the wedge blocks 57 and the second sliders 56, the connecting rods 54 are arranged between the wedge blocks 57, the placing table 51 is arranged between the second sliders 56, the placing table 51 is in sliding fit with the connecting rods 54, the pressing blocks 55 are arranged in the middle of the connecting rods 54, the pressing blocks 55 are in sliding fit with the placing table 51, the six second heating rods 52 are uniformly arranged on the inner sides of the placing table 51 at intervals, the second connecting lines 53 are connected between the second heating rods 52, the temperature regulator 33 controls the second heating rod 52.

When one turns on and adjusts the temperature adjuster 33, the second heating rod 52 is warmed up by the second connecting line 53, then, people can attach feet to the placing table 51, so that the heat preservation effect is better, in the initial state, the wedge blocks 57 can clamp the square grooves, when people move the pressing block 55 downwards, the pressing block 55 drives the connecting rod 54 to move downwards, the connecting rod 54 drives the wedge block 57 to move downwards, the second spring 58 is compressed, the wedge block 57 is separated from the square groove at the moment, people can move the placing table 51 back and forth, the placing table 51 drives the second sliding block 56 to move back and forth, when people move to a proper position, the pressing is released quickly, due to the reset function of the second spring 58, the wedge block 57 and the connecting rod 54 are driven to move upwards, and the wedge block 57 is further matched with the square groove, so that the distance of the placing table 51 can be adjusted according to different positions.

Still including adjusting device 6, adjusting device 6 is connected with third spring 61 between support frame 1 and the desk platform 21 including third spring 61, second fixed block 62 and fourth spring 63, and the gliding style of support frame 1 is equipped with a plurality of second fixed blocks 62, and four round holes have all been opened around desk platform 21 bottom, second fixed block 62 respectively with the round hole between the cooperation, all be connected with fourth spring 63 between second fixed block 62 and the support frame 1.

In the initial state, the second fixing block 62 blocks the round hole on the desk platform 21, people press the second fixing block 62 to the rear side, the fourth spring 63 is compressed, people can adjust the height of the desk platform 21 by moving the desk platform 21 up and down, the third spring 61 deforms, when the height position is appropriate, people loosen the second fixing block 62, and due to the reset effect of the fourth spring 63, the second fixing block 62 can be driven to move to the front side, so that the second fixing block 62 is continuously matched with the round hole.

The desk further comprises a placing device 7, wherein the placing device 7 comprises a third fixing block 71, hooks 72 and elastic ropes 73, the three third fixing blocks 71 are arranged at the upper part of the right side of the desk platform 21, the hooks 72 are rotatably arranged on the right side of the third fixing blocks 71, and the elastic ropes 73 are arranged in the middle of the right side of the desk platform 21.

The person can hang the hat or the clothes on the hook 72, then pull the elastic rope 73 at the right side to locate the elastic rope 73 at the right side of the hat or the clothes, and then loosen the elastic rope 73, the elastic rope 73 can reset, so that the hat or the clothes can be clamped tightly and can not fall off.

While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.

Claims

1. A multifunctional kindergarten desk with a warm-keeping effect is characterized by comprising:

two support frames (1), wherein the number of the support frames (1) is two;

the drawer device (2) is arranged between the tops of the supporting frames (1);

the heating device (3) is arranged on the inner side of the drawer device (2).

2. Multifunctional kindergarten desk with warming effect according to claim 1, characterized in that the drawer means (2) comprise:

the desk platform (21) is arranged between the tops of the supporting frames (1) in a sliding manner;

a rotating rod (24) is rotatably arranged at the lower part of one side of the desk platform (21);

the baffle (22) is arranged on the rotating rod (24);

the middle part of one side of the baffle plate (22) is provided with the handle (23);

the hand warming bag (25) is arranged on two sides of the baffle (22), and the hand warming bag (25) is positioned inside the desk platform (21).

3. The multifunctional kindergarten desk with warm keeping effect according to claim 2, characterized in that the heating device (3) comprises:

the upper side and the lower side of the interior of the desk platform (21) are respectively provided with a plurality of first heating rods (31) at intervals;

a first supporting plate (34), wherein one side of the desk platform (21) is provided with the first supporting plate (34);

the temperature regulator (33) is arranged on the upper side of the first supporting plate (34), and the temperature regulator (33) controls the temperature of the first heating rod (31);

the first connecting line (32) is connected between the temperature regulator (33) and the first heating rod (31).

4. The multifunctional kindergarten desk with warm keeping effect as claimed in claim 3, further comprising a storage device (4), wherein the storage device (4) comprises:

the lower side in the desk platform (21) is provided with a second supporting plate (41) in a sliding way;

a storage box (42), wherein the storage box (42) is arranged on one side of the top of the second supporting plate (41);

the first fixing blocks (43) are arranged, two groups of first fixing blocks (43) are arranged on one side of the top of the second supporting plate (41), and the number of each group of first fixing blocks (43) is four;

the inner sides of the first fixed blocks (43) are provided with first springs (44);

the clamping blocks (45) are arranged on the inner sides of the first springs (44), and each group of clamping blocks (45) are matched with each other;

the first sliding block (46) is symmetrically arranged on one side of the second supporting plate (41), and the first sliding block (46) is in sliding fit with the desk platform (21);

a winding wheel (47), wherein the winding wheel (47) is rotatably arranged at one side inside the desk platform (21);

and a pull rope (48), wherein the baffle plate (22) is connected with the pull rope (48) through the reel (47) and the second supporting plate (41).

5. The multifunctional kindergarten desk with warm keeping effect as claimed in claim 4, further comprising a heating device (5), wherein the heating device (5) comprises:

the lower sides of the supporting frames (1) are both provided with a second sliding block (56) in a sliding way;

the upper sides of the second sliding blocks (56) are provided with the wedge blocks (57) in a sliding manner, the lower side of the support frame (1) is uniformly provided with a plurality of square grooves at intervals, and the wedge blocks (57) are in sliding fit with the square grooves;

two second springs (58) are connected between the wedge block (57) and the second sliding block (56);

the connecting rods (54) are arranged between the wedge blocks (57);

the placing table (51) is arranged on two sides of the second sliding block (56), and the placing table (51) is in sliding fit with the connecting rod (54);

the middle part of the connecting rod (54) is provided with a pressing block (55), and the pressing block (55) is in sliding fit with the placing table (51);

six second heating rods (52) are uniformly arranged at intervals in the inner side of the placing table (51), and the temperature regulator (33) controls the second heating rods (52);

and a second connecting line (53) is connected between the second heating rods (52).

6. The multifunctional kindergarten desk with warm keeping effect according to claim 5, further comprising an adjusting device (6), wherein the adjusting device (6) comprises:

the third spring (61), connect with the third spring (61) between desk platform (21) and the supporting arm (1);

the supporting frame (1) is provided with a plurality of second fixing blocks (62) in a sliding mode, four round holes are formed in the periphery of the bottom of the desk platform (21), and the second fixing blocks (62) are matched with the round holes respectively;

and a fourth spring (63) is connected between the second fixing block (62) and the support frame (1).

7. The multifunctional kindergarten desk with warm keeping effect as claimed in claim 6, further comprising a placing device (7), wherein the placing device (7) comprises:

three third fixed blocks (71), wherein the upper part of one side of the desk platform (21) is provided with three third fixed blocks (71);

the hooks (72) are rotatably arranged on one sides of the third fixed blocks (71);

an elastic rope (73), and the middle part of one side of the desk platform (21) is provided with the elastic rope (73).

8. The multifunctional kindergarten desk with the warming effect as claimed in claim 2, wherein the four edges at the top of the desk platform (21) are made of rubber.