CN215685646U

CN215685646U - Can take up and open up heat preservation scald preventing type kindergarten and synthesize and use dining car

Info

Publication number: CN215685646U
Application number: CN202121356114.1U
Authority: CN
Inventors: 刘曼云; 沈国梅
Original assignee: Changzhou Jintan New Town Experimental Kindergarten
Current assignee: Changzhou Jintan New Town Experimental Kindergarten
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-02-01
Anticipated expiration: 2031-06-18

Abstract

The utility model provides a can take up and expand heat preservation scald preventing type kindergarten and synthesize and use dining car, rotates on the dining car body and is connected with the insulation can, is equipped with water inlet and delivery port at the insulation can, has seted up the mounting groove at the top of insulation can, is provided with the warm hole at the internal surface of mounting groove, and the cutlery box leads to the screw rod hinge, is equipped with extension platform device in the one end of dining car body. Set up the extension platform device through the one end at the dining car body, make soup basin and rice bucket can both transport with the dish is synchronous, eliminate the manual transport of soup basin and separately place the unsafe factor that produces, under the condition that does not increase the dining car volume, enlarged the service function of dining car, can effectively prevent high temperature soup article to the scald of food delivery personnel and infant, furthest reduces the personnel's flowing range in the period of having a dinner, improves the factor of safety of having a dinner. Through changing the structure of insulation can, design cutlery box and insulation can into rotating-structure, both be convenient for heat the cutlery box, be convenient for wash the bottom of cutlery box, insulation can again.

Description

Can take up and open up heat preservation scald preventing type kindergarten and synthesize and use dining car

Technical Field

The utility model relates to the field of serving carts, in particular to a foldable heat-preservation scald-prevention comprehensive dining cart for a kindergarten.

Background

The infant has a meal in the garden, generally redistributes the meal to the class after being cooked in a unified kitchen, and generally, each meal of the infant comprises staple food such as rice and the like, a plurality of dishes and soup, and the dishes and the soup are conveyed item by item, so that the labor cost is increased, the time is wasted, and the various varieties are difficult to preserve heat. With the comprehensive popularization and deep development of the second-stage school improvement, the principle of the bulk property of the infants is highlighted, and a kindergarten needs to create a good environment for promoting the development of the infants.

Current dining car includes the dining car body, the fixed water storage formula insulation can that is equipped with in top of dining car body has seted up a plurality of mounting groove at the top of insulation can, and the cutlery box that is equipped with different dishes places respectively in the mounting groove, prepares to send meal and advances to inject hot water into in the insulation can to the realization is to the heat preservation of cutlery box, more gives a bit. The top of the lunch box is provided with a first cover plate. Although the dining car with the structure can carry out one-car centralized distribution and supply of dishes and meet the requirement that children independently take dishes according to needs, the soup and the rice cylinders are usually respectively placed on other table tops due to the lack of special soup basin tables and rice cylinder tables, and one-car centralized conveying cannot be realized. When having a dinner, soup basin and rice section of thick bamboo all need manual transport, the soup basin is very easily because of undulant excessive scald transport personnel in handling, when having a dinner for the infant, the soup of distributing, dish, meal are separately placed, the infant need flow three different positions when having a dinner, the stream of people is concentrated, easily produce collision each other during the walking, there are many potential safety hazards, neither make things convenient for the distribution of the staff of having a dinner, it is also not easy to guard, because the soup basin all shelve on the platform in addition, the infant contacts very easily, scald the infant easily, for this reason, we have provided a can receive and spread heat preservation scald preventing type kindergarten and synthesize and use dining car, in order to overcome above-mentioned many drawbacks that present dining car exists.

The utility model has the following contents:

in order to overcome the defects of the prior art, the utility model provides a foldable heat-preservation scald-prevention comprehensive dining car for a kindergarten, which is convenient for placing a soup basin and prevents a child from being scalded.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a can take up and spread heat preservation scald preventing type kindergarten and synthesize and use dining car, includes the dining car body, its characterized in that: the dining car comprises a dining car body and is characterized in that the top of the dining car body is rotatably connected with an insulation can, the top of the insulation can is provided with a water inlet, the side face or the bottom of the insulation can is provided with a water outlet, the top of the insulation can is provided with a mounting groove, the inner surface of the mounting groove is provided with a heating hole, the insulation can is fixedly connected with a threaded sleeve close to the top of the mounting groove, the inner surface of the threaded sleeve is in threaded connection with a screw rod, the outer surface of the screw rod is in threaded connection with a lunch box, the top of the lunch box is provided with a first cover plate, the top of the insulation can is provided with a limiting groove, the inner surface of the limiting groove is in sliding connection with a second cover plate, and one end of the dining car body is provided with an expansion table device.

Further, the extension platform device is including placing the board and rotating the support frame, has seted up on placing the board and has placed the hole, place for the hinge joint between board and the dining car body, place the board and be in vertical fold condition when free state, when placing the board and be in horizontal expansion state, place the board and form horizontal extension mesa for the dining car body, two rotating the support frame vertical limit and dining car body are connected with two stand column hinges of one end, be equipped with limit structure between rotating the horizontal limit of support frame and placing the board, when placing the board and be in horizontal expansion state, rotating the support frame and realizing the interlock support to placing the board through limit structure.

Further, the placing plate comprises a soup basin bedplate and a connecting frame, the soup basin bedplate is fixed on the connecting frame, and at least one placing hole is formed in the soup basin plate.

Further, limit structure does: two limiting side plates are arranged on the lower end face of the placing plate corresponding to the horizontal edge of the rotating support frame, and the two limiting side plates are respectively positioned on two sides of the horizontal edge of the rotating support frame to limit the rotating support frame.

Furthermore, the limiting structure is as follows: a clamping block is fixed on the lower end face of the placing plate corresponding to the horizontal edge of the rotating support frame, a clamping groove is formed in the top of the horizontal edge of the rotating support frame, and the clamping block is clamped in the clamping groove to limit the rotating support frame.

Further, the top of the first cover plate and the top of the second cover plate are both provided with handles, the inner surface of the placing hole is provided with an anti-slip sleeve, and the outer surface of the protective sleeve is provided with anti-slip lines.

Furthermore, the two limit side plates are distributed in a staggered mode or in a symmetrical mode along the direction of the side rods of the connecting frame.

Furthermore, the rotating support frame is a tripod, the dining car body is of a double-layer structure consisting of four columns and an upper frame and a lower frame, and the vertical edge of the rotating support frame is rotatably connected with the columns through a hinge.

Furthermore, any side of the heat insulation box is hinged with the dining car body.

Further, the bottom fixedly connected with of dining car body is baffle down, is provided with a meal section of thick bamboo at the top of baffle down, perhaps, is equipped with two on the soup basin board and places the hole, and one places the soup basin, and another places a meal section of thick bamboo.

Compared with the prior art, the utility model can achieve the following beneficial effects:

set up the extension platform device through the one end at the dining car body, make soup basin and rice bucket can both transport with the dish is synchronous, eliminate the manual transport of soup basin and separately place the unsafe factor that produces, under the condition that does not increase the dining car volume, enlarged the service function of dining car, can effectively prevent high temperature soup article to the scald of food delivery personnel and infant, furthest reduces the personnel's flowing range in the period of having a dinner, improves the factor of safety of having a dinner.

The placing plate in the expanding table device is rotatably connected with the end part of the dining car body, the placing plate is rotated upwards, the rotating support frame is rotated outwards from the inside, when the rotating support frame is rotated by one hundred eighty degrees, the placing plate is placed downwards, the two limiting side plates are clamped at the two sides of the rotating support frame, the clamping blocks are clamped in the clamping grooves, the rotating support frame and the placing plate are mutually limited, the placing plate is prevented from being separated from the support of the rotating support frame, the stable reliability and the safety of placing the placing plate are improved, the rotating support frame reliably supports the placing plate, the soup basin is placed in the placing hole, a worker can conveniently distribute soup, the worker can conveniently take care of the soup, the child can be prevented from being scalded, the soup basin is taken out, the placing plate is rotated upwards, the rotating support frame is rotated inwards from the outside, the rotating support frame is reset, the placing plate is influenced by self gravity, use the end connection department with the dining car body to rotate for the axle is down, accomodate, place the side of board and support the side of rotating the support frame, prevent to rotate the support frame and rock, improve the stability of device.

Secondly, through changing the structure of the insulation can, a heating tube hole is additionally arranged, hot water is more convenient to add and discharge, a lifting lug and a thread bush of the meal box are fixed by a screw rod through a screw rod, different dishes are placed, a first cover plate and a second cover plate are covered, the device is insulated, a water inlet is opened, hot water is put in, when the temperature of the hot water is reduced to a certain degree, a water outlet is opened, the hot water is replaced, the temperature of the hot water is ensured, hot air diffused by the hot water heats the meal box through the heating hole, the meal box is prevented from directly contacting the hot water, bacteria are bred, the meal box is easy to corrode, the temperature of the dishes inside the meal box is ensured, the insulation effect is better, when the distribution is finished, the hot water is discharged and cleaned, the screw rod is rotated, so that the meal box is separated from the thread bush, the back of the meal box is cleaned, and because the side surface of the insulation can be rotatably connected with the body of the meal cart, the bottom of the insulation can be conveniently cleaned, the device is relatively complete in cleaning, and the sanitation of the device is guaranteed.

Drawings

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

FIG. 2 is a view showing a connection structure of a water inlet according to the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 2 at A according to the present invention;

fig. 4 is a view showing a structure of the bracket connection of the present invention.

Wherein: 1-a dining car body; 2, an insulation can; 3-a water inlet; 4-water outlet; 5-mounting grooves; 6-heating the hole; 7-a thread bushing; 8-screw rod; 9-lunch box; 10-a first cover plate; 11-a limiting groove; 12-a second cover plate; 13-an extension station apparatus; 14-placing a plate; 15-placing holes; 16-a connecting frame; 17-side plates; 18-a cartridge; 19-a scaffold; 20-a card slot; 21-a lower baffle plate; 22-rice tube; 23-hinge.

The specific implementation mode is as follows:

in order to more intuitively explain the embodiments of the present invention, the following structural drawings are explained in detail.

Example 1:

a foldable heat-preservation and scald-prevention kindergarten comprehensive dining car is characterized in that as shown in figures 1-4, an insulation can 2 is rotatably connected to the top of a dining car body 1, one side of the insulation can 2 is hinged with the dining car body 1, a water inlet 3 is formed in the top of the insulation can 2, a water outlet 4 is formed in the side face of the insulation can 2, an installation groove 5 is formed in the top of the insulation can 2, a heating hole 6 is formed in the inner surface of the installation groove 5, a threaded sleeve 7 is fixedly connected to the top of the insulation can 2, which is close to the installation groove 5, a screw rod 8 is in threaded connection with the inner surface of the threaded sleeve 7, a lunch box 9 is in threaded connection with the outer surface of the screw rod 8, a first cover plate 10 is arranged at the top of the lunch box 9, a limiting groove 11 is formed in the top of the insulation can 2, and a second cover plate 12 is in sliding connection with the inner surface of the limiting groove 11, the dining car body 1 is provided with an expansion table device 13 at one end, the expansion table device 13 comprises a placing plate 14 and a rotating support frame 19, the placing plate 14 is provided with a placing hole 15, the placing plate 14 is hinged with the dining car body 1, the placing plate 14 is in a vertical folding state in a free state, when the placing plate 14 is in a horizontal unfolding state, the placing plate 14 forms a horizontal expansion table surface relative to the dining car body 1, the vertical edges of the two rotating support frames 19 are respectively hinged with two upright posts at the same end of the dining car body 1 through hinges 23, a limit structure is arranged between the horizontal edge of the rotating support frame 19 and the placing plate 14, when the placing plate 14 is in the horizontal unfolding state, the rotating support frame 19 realizes occlusion support for the placing plate 14 through the limit structure, in the example, the placing plate 14 comprises a soup basin table plate and a connecting frame 16, the soup basin table plate is fixed on the connecting frame 16, the soup basin plate is provided with a placing hole 15.

The limiting structure is as follows: two limiting side plates 17 are arranged on the lower end surface of the placing plate 14 corresponding to the horizontal edge of the rotating support frame 19, and the two limiting side plates 17 are respectively positioned on two sides of the horizontal edge of the rotating support frame 19 to limit the rotating support frame 19; the rotating support frame 19 is a tripod, the dining car body 1 is of a double-layer structure consisting of four columns and an upper frame and a lower frame, and the vertical edge of the rotating support frame 19 is rotatably connected with the columns through a hinge 23.

Handles are arranged at the tops of the first cover plate 10 and the second cover plate 12, an anti-slip sleeve is arranged on the inner surface of the placing hole 15, and anti-slip lines are arranged on the outer surface of the protective sleeve.

The bottom of the dining car body 1 is fixedly connected with a lower clapboard 21, and the top of the lower clapboard 21 is provided with a rice tube 22.

Example 2: the difference from embodiment 1 lies in a limiting structure, in this example, the limiting structure is: a fixture block 18 is fixed on the lower end surface of the placing plate 14 corresponding to the horizontal edge of the rotating support frame 19, a clamping groove 20 is arranged at the top of the horizontal edge of the rotating support frame 19, and the fixture block 18 is clamped in the clamping groove 20 to limit the rotating support frame 19.

Example 3: the difference from the embodiment 1 is that two placing holes 15 are arranged on the soup basin plate, one placing the soup basin and the other placing the rice tube 22.

In embodiment 1, the two limiting side plates 17 may be distributed along the side rods of the connecting frame 16 in a staggered manner, or may be distributed symmetrically, and can both limit the rotating support frame 19.

Through the arranged insulation can 2 and the water inlet 3, the lifting lug of the lunch box 9 and the thread bush 7 are fixed by the screw rod 8 through the screw rod 8, different dishes are placed, the first cover plate 10 and the second cover plate 12 are covered to insulate the device, the water inlet 3 is opened, hot water is put in, when the temperature of the hot water is reduced to a certain degree, the water outlet 4 is opened to replace the hot water, the temperature of the hot water is ensured, hot air emitted by the hot water is heated to the lunch box 9 through the heating hole 6, the lunch box 9 is prevented from directly contacting the hot water, bacteria are bred and easy to corrode, the temperature of the dishes inside the lunch box 9 is ensured, the insulation effect is better, when the distribution is finished, the hot water is emitted and cleaned, the screw rod 8 is rotated, the lunch box 9 is separated from the thread bush 7, the lunch box 9 is rotated, the back surface is cleaned, and because the side surface of the insulation can 2 is rotatably connected with the top of the dining car body 1, the bottom of the insulation can 2 is conveniently cleaned, the device is relatively complete in cleaning, and the sanitation of the device is guaranteed.

Through the arrangement of the placing plate 14 and the placing hole 15, the placing plate 14 is rotatably connected with the end part of the dining car body 1, the placing plate 14 is rotated upwards, the bracket 19 is rotated outwards from the inside, when the dining car is rotated by one hundred eighty degrees, the placing plate 14 is rotated downwards, the two side plates 17 are clamped at the two sides of the bracket 19, the clamping blocks 18 are clamped in the clamping grooves 20, the bracket 19 and the placing plate 14 are mutually limited, the placing plate 14 and the bracket 19 are prevented from sliding, the stability of the device is improved, the bracket 19 supports the placing plate 14, a soup basin is placed in the placing hole 15, a soup is convenient for a worker to dispense soup, the worker can conveniently take care of the soup, an infant is prevented from being scalded, the soup basin is taken down, the placing plate 14 is rotated upwards, the bracket 19 is rotated inwards from the outside, the bracket 19 is reset, the placing plate 14 is influenced by self gravity, and rotates downwards by taking the end part connected with the end part of the dining car body 1 as an axis, the side surface of the placing plate 14 abuts against the side surface of the bracket 19 to prevent the bracket 19 from shaking, thereby improving the stability of the device.

In other embodiments, the first cover plate 10, the second cover plate 12 and the top of the incubator 2 are all fixedly connected with a handle.

Through the arranged handle, the worker can hold the first cover plate 10, the second cover plate 12 and the heat insulation box 2 conveniently, and the slipping is prevented.

Through the curb plate 17 that sets up, two curb plates 17 cards are fixed rotating bracket 19 in the both sides at rotating bracket 19 top, prevent that rotating bracket 19 from rocking.

In other embodiments, the inner surface of the placing hole 15 is provided with an anti-slip sleeve, the outer surface of the protective sleeve is provided with anti-slip lines, the soup basin is placed on the inner surface of the placing hole 15 through the arranged placing hole 15, and the anti-slip sleeve and the anti-slip lines prevent the soup basin from slipping off.

In other embodiments, the bottom of the dining car body 1 is fixedly connected with the lower partition plate 21, the top of the lower partition plate 21 is provided with the rice tube 22, and the rice tube 22 and other meal distributing tools can be placed through the lower partition plate 21.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a can take up and preserve heat and prevent scalding type kindergarten and synthesize and use dining car, includes dining car body (1), its characterized in that: the top of the dining car body (1) is rotationally connected with an insulation can (2), the top of the insulation can (2) is provided with a water inlet (3), a water outlet (4) is arranged on the side surface or the bottom of the heat preservation box (2), an installation groove (5) is arranged on the top of the heat preservation box (2), the inner surface of the mounting groove (5) is provided with a heating hole (6), the top of the insulation can (2) close to the mounting groove (5) is fixedly connected with a threaded sleeve (7), the inner surface of the threaded sleeve (7) is connected with a screw rod (8) in a threaded manner, the outer surface of the screw rod (8) is connected with a lunch box (9) in a threaded manner, the top of the lunch box (9) is provided with a first cover plate (10), the top of the heat preservation box (2) is provided with a limit groove (11), the internal surface sliding connection of spacing groove (11) has second apron (12), the one end of dining car body (1) is equipped with extension platform device (13).

2. The collapsible insulated scald-proof kindergarten's complex dining car of claim 1, wherein: the extension table device (13) comprises a placing plate (14) and a rotating support frame (19), a placing hole (15) is formed in the placing plate (14), the placing plate (14) is hinged with the dining car body (1), the placing plate (14) is in a vertical folding state in a free state, when the placing plate (14) is in a horizontal unfolding state, the placing plate (14) forms a horizontal extension table top relative to the dining car body (1), the vertical sides of the two rotating support frames (19) are hinged with two vertical columns at the same end of the dining car body (1), a limiting structure is arranged between the horizontal side of the rotating support frame (19) and the placing plate (14), and when the placing plate (14) is in the horizontal unfolding state, the rotating support frame (19) supports the placing plate (14) in an occlusion mode through the limiting structure.

3. The collapsible insulated scald-proof kindergarten's complex dining car of claim 2, wherein: the placing plate (14) comprises a soup basin bedplate and a connecting frame (16), the soup basin bedplate is fixed on the connecting frame (16), and at least one placing hole (15) is formed in the soup basin plate.

4. The collapsible insulated scald-proof kindergarten's complex dining car of claim 2, wherein: the limiting structure is as follows: two limiting side plates (17) are arranged on the lower end face of the placing plate (14) corresponding to the horizontal edge of the rotating support frame (19), and the two limiting side plates (17) are respectively positioned on two sides of the horizontal edge of the rotating support frame (19) to limit the rotating support frame (19).

5. The collapsible insulated scald-proof kindergarten's complex dining car of claim 2, wherein: the limiting structure is as follows: a clamping block (18) is fixed on the lower end face of the placing plate (14) corresponding to the horizontal edge of the rotating support frame (19), a clamping groove (20) is formed in the top of the horizontal edge of the rotating support frame (19), and the clamping block (18) is clamped in the clamping groove (20) to limit the rotating support frame (19).

6. The collapsible insulated scald-proof kindergarten's complex dining car of claim 2, wherein: the top of the first cover plate (10) and the top of the second cover plate (12) are both provided with handles, the inner surface of the placing hole (15) is provided with an anti-skidding sleeve, and the outer surface of the protective sleeve is provided with anti-skidding lines.

7. The collapsible insulated scald-proof kindergarten's complex dining car of claim 4, wherein: the two limit side plates (17) are distributed in a staggered way or symmetrically along the direction of the side rods of the connecting frame (16).

8. The collapsible insulated scald-proof kindergarten's complex dining car of claim 2, wherein: the dining car body (1) is of a double-layer structure consisting of four columns and an upper frame and a lower frame, and the vertical side of the rotating support frame (19) is rotatably connected with the columns through a hinge (23).

9. The collapsible insulated scald-proof kindergarten's complex dining car of claim 1, wherein: any side of the heat preservation box (2) is hinged with the dining car body (1).

10. The collapsible insulated scald-proof kindergarten's complex dining car of claim 3, wherein: the bottom of the dining car body (1) is fixedly connected with a lower partition plate (21), the top of the lower partition plate (21) is provided with a rice tube (22), or two placing holes (15) are arranged on a soup basin plate, one placing a soup basin and the other placing a rice tube (22).