CN114711552B - Hospital folding dining car capable of reducing space occupancy rate - Google Patents
Hospital folding dining car capable of reducing space occupancy rate Download PDFInfo
- Publication number
- CN114711552B CN114711552B CN202210214283.4A CN202210214283A CN114711552B CN 114711552 B CN114711552 B CN 114711552B CN 202210214283 A CN202210214283 A CN 202210214283A CN 114711552 B CN114711552 B CN 114711552B
- Authority
- CN
- China
- Prior art keywords
- folding
- dining car
- guard plate
- protection plate
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B31/00—Service or tea tables, trolleys, or wagons
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B31/00—Service or tea tables, trolleys, or wagons
- A47B31/04—Service or tea tables, trolleys, or wagons foldable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B19/00—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
- B32B19/08—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica comprising asbestos
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/02—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board the layer being formed of fibres, chips, or particles, e.g. MDF, HDF, OSB, chipboard, particle board, hardboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B31/00—Service or tea tables, trolleys, or wagons
- A47B2031/002—Catering trolleys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/06—Vegetal fibres
- B32B2262/062—Cellulose fibres, e.g. cotton
- B32B2262/067—Wood fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/108—Rockwool fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/558—Impact strength, toughness
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Ceramic Engineering (AREA)
- Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
- Handcart (AREA)
Abstract
The invention discloses a hospital folding dining car capable of reducing space occupation rate, which comprises a folding dining car main body, an upper folding protection plate, a lower folding protection plate, side fixing plates and side soft heat-insulation cotton nets, wherein the upper folding protection plate is internally provided with the protection plate main body, two sides of the inside of the protection plate main body are provided with built-in sliding grooves, temporal parts of the built-in sliding grooves are connected with folding sealing pulling top plates in a sliding manner, the folding dining car main body is internally provided with the upper folding protection plate and the lower folding protection plate, the side fixing plates are arranged on the upper folding protection plate and the lower folding protection plate, a meal taking door is arranged in the side fixing plates, the meal taking door and the side fixing plates are hinged through hinges, so that a meal box in the folding dining car main body can be taken quickly, and when the dining car is used, the meal taking door can be opened and closed through a handle arranged outside the meal taking door.
Description
Technical Field
The invention belongs to the technical field of dining cars, and particularly relates to a folding dining car for a hospital, which reduces space occupancy rate.
Background
The conventional dining car is generally composed of a dining car body and a plurality of casters arranged on the lower end face of the dining car body, wherein the dining car body is further composed of two or more layers of trays, and articles such as food, goods or tableware are placed on the trays and pushed by a person to be transported to the side of a demander. The dining car can be used for transporting a large amount of food and tableware at one time, so that the working efficiency can be greatly improved, and the burden of workers is reduced.
When the existing dining car applied to the hospital is designed, in order to provide food for a plurality of patients at the same time, the volume of the dining car is larger than that of a common dining car, and the size of the dining car is larger, so that the dining car is more limited when used in the hospital, for example, after the meal delivery is finished, the empty dining car still occupies a large amount of space after entering an elevator, the elevator of the hospital is originally crowded when in use, which can cause a lot of space to be wasted, meanwhile, the dining car in the prior art is imperfect in heat preservation of the dining box, which causes that the temperature of the food of the patients during meal is possibly insufficient, which possibly causes the condition of the patients to be aggravated.
Disclosure of Invention
The invention aims to overcome the existing defects, and provides the folding dining car for the hospital, which is capable of reducing the space occupation rate, so that the problems that the empty dining car still occupies a large amount of space area after entering an elevator, the elevator of the hospital is crowded in nature when in use, so that a lot of space is wasted, meanwhile, the dining car in the prior art is imperfect in heat preservation of a dining box, so that the temperature of food of a patient during eating is possibly insufficient, and the illness state of the patient is possibly aggravated are solved.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a reduce folding dining car of hospital of space occupancy, includes folding dining car main part, goes up folding guard plate, lower folding guard plate, side fixed plate and side soft heat preservation cotton net, go up folding guard plate inside and be provided with the guard plate main part, the inside both sides of guard plate main part are provided with built-in spout, built-in spout temporal portion sliding connection has folding sealed pulling roof, folding dining car main part inside is provided with folding guard plate and lower folding guard plate, it is provided with the side fixed plate with folding guard plate to go up folding guard plate, the inside meal door that gets that is provided with of side fixed plate, be articulated through the hinge between meal door and the side fixed plate, the hinge is provided with four, meal door one side is provided with the handle, the handle is provided with two, go up folding guard plate and lower folding guard plate both sides all are provided with side soft heat preservation cotton net, the inside is provided with the insulating layer of side soft heat preservation cotton net, go up folding guard plate and be provided with folding structure frame down between the folding guard plate, folding structure frame inside is provided with first spout and second spout, first slider, second slider is provided with two slider inside the second slider, first slider is provided with two slider top, second slider is provided with two slider inside the slider, the second rotating shaft is respectively arranged at the other ends of the first rotating rod and the second rotating rod.
Preferably, the bottom end of the lower folding protection plate is provided with moving structures, the moving structures are four, and the four moving structures are uniformly distributed at four corners of the bottom end of the lower folding protection plate.
Preferably, the four lower folding protection plates are internally provided with concave fixing blocks, the concave fixing blocks are internally provided with connecting rods, and the connecting rods are externally connected with movable rotating wheels in a rotating manner.
Preferably, the folding type sealing pulling top plate is provided with sliding cushion blocks on two sides, the sliding cushion blocks are provided with four sliding cushion blocks, the four sliding cushion blocks are in sliding connection with the inside of the built-in sliding groove, the inside of the folding type sealing pulling top plate is in sliding connection with the inner sealing top plate, and the length of the built-in sliding groove is smaller than that of the upper folding protection plate.
Preferably, the side soft heat-insulating cotton net is internally provided with a built-in cotton net, the built-in cotton net is arranged on one side of the heat-insulating layer, the other side of the built-in cotton net is provided with a heat-insulating cotton layer, and the other side of the heat-insulating cotton layer is provided with a soft cotton layer.
Preferably, the heat insulation layer is made of rock wool, the built-in cotton net is made of soft wood fiber, the heat insulation cotton layer is made of expanded perlite cotton, and the soft cotton layer is made of asbestos.
Preferably, the upper folding protection plate is rotationally connected with the side fixing plate through an upper connecting rotating shaft, and the lower folding protection plate is rotationally connected with the side fixing plate through a lower connecting rotating shaft.
Preferably, the first rotating rod and the second rotating rod are in a crossed design, and the first rotating rod and the second rotating rod are in rotary connection through a central shaft.
Preferably, the four concave fixing blocks are made of high-carbon steel, and the connecting rods are fixedly connected inside the concave fixing blocks.
Preferably, two folding structure frames are provided, and the two folding structure frames are respectively arranged at two sides of the folding dining car body.
Compared with the prior art, the invention provides the folding dining car for the hospital, which reduces the space occupancy rate and has the following beneficial effects:
1. according to the folding structure frame, the folding dining car body can be folded, when the folding dining car is used, the folding structure frame is provided with the first sliding groove and the second sliding groove which are arranged at one end of the upper folding protection plate and one end of the lower folding protection plate, when the folding dining car body is folded, the first sliding block which is in sliding connection with the inside of the first sliding groove and the second sliding block which is in sliding connection with the inside of the second sliding groove are respectively utilized, the first rotating rod which is in rotating connection with one end of the first sliding block and the second rotating rod which is in rotating connection with one end of the second sliding groove are utilized, under the action of the central shaft, the first rotating rod and the second rotating rod can be kept in rotating connection, so that the upper folding protection plate and the lower folding protection plate are folded, and in this way, the folding dining car body can be folded conveniently, so that the problem that excessive use area is occupied when the dining car enters an elevator in the prior art is solved, and meanwhile, the dining car body can be stored more conveniently;
2. according to the invention, through the upper folding protection plate, the daily diet of a patient can be placed into the folding dining car body from the upper folding protection plate, when the folding dining car is used, the size of an opening can be controlled by utilizing the folding type sealing pulling top plate which is connected with the inside of the upper folding protection plate in a sliding manner through the built-in chute arranged in the upper folding protection plate, and meanwhile, the size of the opening can be controlled conveniently by utilizing the folding type sealing pulling inner sealing top plate arranged in the top plate, so that the daily diet meal of the patient can be taken conveniently;
3. according to the invention, through the side soft heat-insulating cotton net, the meal box prevented from being folded inside the dining car main body can be well heat-insulated, and when the dining car is used, the inside meal box can be well heat-insulated through the heat-insulating layer and the heat-insulating cotton layer arranged inside the side soft heat-insulating cotton net, and on the other hand, the soft cotton layer and the built-in cotton net arranged inside the side soft heat-insulating cotton net can keep good flexibility of the side soft heat-insulating cotton net so as to prevent the folding of the folding dining car main body from being influenced;
4. according to the folding dining car body, the upper folding protection plate and the lower folding protection plate can be folded more smoothly through the upper connecting rotating shaft and the lower connecting rotating shaft which are arranged between the upper folding protection plate and the lower folding protection plate and the side fixing plate, so that the folding dining car body can be more convenient in the folding process, and on the other hand, the folding dining car body can be conveniently transferred through the moving structure arranged at the bottom end of the folding dining car body and the moving rotating wheel arranged in the folding dining car body, so that a patient can be conveniently fed;
5. according to the invention, through the arranged meal taking door, the meal box in the folding dining car main body can be quickly taken, when the folding dining car is used, the meal taking door can be conveniently opened and closed through the hinge arranged between the fixing plates at one side of the meal taking door, and when the folding dining car is used, the meal taking door can be conveniently opened and closed through the handle arranged outside the meal taking door.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate and together with the embodiments of the invention and do not constitute a limitation to the invention, and in which:
fig. 1 is a schematic structural view of a folding dining car for a hospital, which is provided by the invention and is used for reducing space occupancy;
FIG. 2 is a front view of a folding dining car for a hospital, which is provided by the invention and is used for reducing the space occupation rate;
FIG. 3 is a side view of a folding cart body in a hospital folding cart with reduced space occupation according to the present invention;
FIG. 4 is a cross-sectional view of an upper folding guard plate in a folding dining car of a hospital, which reduces space occupancy;
fig. 5 is a schematic diagram of an internal structure of a folding sealing pull top plate in a folding dining car for a hospital, which is provided by the invention and is used for reducing space occupancy rate;
FIG. 6 is a schematic diagram of the internal structure of a side soft insulation web in a folding dining car of a hospital, which is used for reducing the space occupation rate;
FIG. 7 is a side view of a mobile structure in a folding dining car of a hospital with reduced space occupation according to the present invention;
FIG. 8 is an enlarged view of A in FIG. 3 of a folding dining car of a hospital for reducing space occupancy in accordance with the present invention;
in the figure: 1. folding a dining car main body; 2. an upper folding protection plate; 201. a shield main body; 202. a chute is arranged in the inner part; 3. a lower folding protection plate; 4. a side fixing plate; 5. a side soft insulation cotton net; 501. a thermal insulation layer; 502. a cotton net is arranged in the cotton net; 503. a heat preservation cotton layer; 504. a soft cotton layer; 6. taking a meal door; 7. a hinge; 8. a handle; 9. a moving structure; 10. a folding structure frame; 11. a first chute; 12. a first slider; 13. a first rotating shaft; 14. a first rotating lever; 15. a central shaft; 16. the top plate is pulled by the folding seal; 17. a sliding cushion block; 18. an inner sealing top plate; 19. a concave fixed block; 20. moving the rotating wheel; 21. a connecting rod; 22. a second chute; 23. a second slider; 24. a second rotating shaft; 25. a second rotating lever; 26. the upper part is connected with a rotating shaft; 27. the lower part is connected with a rotating shaft.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a reduce hospital folding dining car of space occupancy, including folding dining car main part 1, go up folding guard plate 2, lower folding guard plate 3, side fixed plate 4 and side soft insulation cotton net 5, go up folding guard plate 2 inside is provided with guard plate main part 201, the inside both sides of guard plate main part 201 are provided with built-in spout 202, built-in spout 202 temporal sliding connection has folding sealed pulling roof 16, folding dining car main part 1 inside is provided with folding guard plate 2 and lower folding guard plate 3, go up folding guard plate 2 and lower folding guard plate 3 and be provided with side fixed plate 4, side fixed plate 4 inside is provided with gets meal door 6, get meal door 6 and side fixed plate 4 and be articulated through hinge 7, hinge 7 is provided with four, get meal door 6 one side and be provided with handle 8, handle 8 is provided with two, go up folding guard plate 2 and lower folding guard plate 3 both sides all are provided with side soft insulation cotton net 5, side soft insulation cotton net 5 inside is provided with insulating layer 501, be provided with folding structure frame 10 between folding structure frame 10 inside is provided with first spout 11 and second slider 11, first slider 23 are provided with two first slider sliding block 23, two slider sliding block 23 are provided with two slider pieces 23, two slider pieces 23 are provided with two slider pieces 23, the slider pieces are provided with two slider pieces 23 inside, the slider pieces are provided with two slider pieces, and are provided with two slider pieces, and are respectively, and are provided with two slider pieces and are 13, and are, the second rotating shaft 24 is respectively arranged at the other ends of the first rotating rod 14 and the second rotating rod 25, the first rotating rod 14 connected with one end of the first sliding block 12 is rotated and the second rotating rod 25 connected with one end of the second sliding block 23 is rotated, under the action of the central shaft 15, the first rotating rod 14 and the second rotating rod 25 can be kept in rotating connection, so that the upper folding protection plate 2 and the lower folding protection plate 3 are folded, and in this way, the folding dining car body 1 can be folded conveniently, so that the problem that the dining car in the prior art occupies too much use area when entering an elevator is solved.
In the invention, preferably, the bottom end of the lower folding protection plate 3 is provided with the moving structures 9, the moving structures 9 are provided with four moving structures 9, the four moving structures 9 are uniformly distributed at four corners of the bottom end of the lower folding protection plate 3, and the folding dining car body 1 can be conveniently transferred by the moving structures 9 arranged at the bottom end of the folding dining car body 1 and the moving rotating wheels 20 arranged in the moving structures, so that a patient can be conveniently fed with food.
In the invention, preferably, the concave fixing blocks 19 are arranged in the four lower folding protection plates 3, the connecting rods 21 are arranged in the concave fixing blocks 19, the movable rotating wheels 20 are connected to the outer sides of the connecting rods 21 in a rotating manner, and the movable rotating wheels 20 can rotate smoothly through the arranged connecting rods 21.
In the invention, preferably, sliding cushion blocks 17 are arranged on two sides of the folding type sealing pulling top plate 16, four sliding cushion blocks 17 are arranged, the four sliding cushion blocks 17 are all connected inside the built-in sliding groove 202 in a sliding manner, the built-in sliding groove 202 is connected inside the folding type sealing pulling top plate 16 in a sliding manner, the length of the built-in sliding groove 202 is smaller than that of the upper folding protection plate 2, the built-in sliding groove 202 arranged inside the upper folding protection plate 2 can control the size of an opening by utilizing the folding type sealing pulling top plate 16 which is connected inside the folding type sealing pulling top plate, and meanwhile, the size of the opening can be conveniently controlled by utilizing the inner sealing top plate 18 arranged inside the folding type sealing pulling top plate 16.
In the present invention, it is preferable that the side soft insulation web 5 is internally provided with the built-in web 502, the built-in web 502 is provided on one side of the insulation layer 501, the other side of the built-in web 502 is provided with the insulation layer 503, the other side of the insulation layer 503 is provided with the soft cotton layer 504, and the insulation layer 501 and the insulation layer 503 provided in the side soft insulation web 5 can provide a good insulation effect on the inside of the lunch box, and on the other hand, the soft cotton layer 504 and the built-in web 502 provided in the side soft insulation web 5 can maintain a good flexibility of the side soft insulation web 5 to prevent the folding of the folding cart main body 1 from being affected.
In the present invention, the heat insulating layer 501 is preferably made of rock wool, the built-in web 502 is made of soft wood fiber, the heat insulating cotton layer 503 is made of expanded perlite wool, and the soft cotton layer 504 is made of asbestos.
In the present invention, it is preferable that the upper folding protection plate 2 and the side fixing plate 4 are rotatably connected through the upper connection shaft 26, and the lower folding protection plate 3 and the side fixing plate 4 are rotatably connected through the lower connection shaft 27.
In the present invention, it is preferable that the first rotating lever 14 and the second rotating lever 25 are crossed, and the first rotating lever 14 and the second rotating lever 25 are rotatably connected through the central shaft 15.
In the present invention, the four concave fixing blocks 19 are preferably made of high carbon steel, and the connecting rod 21 is fixedly connected inside the concave fixing blocks 19.
In the invention, preferably, two folding structure frames 10 are arranged, and the two folding structure frames 10 are respectively arranged at two sides of the folding dining car main body 1, and the folding dining car main body 1 can be folded through the arranged folding structure frames 10, so that the problem that the dining car in the prior art occupies too much use area when entering an elevator is solved, and the device main body can be more convenient to store.
The working principle and the using flow of the invention are as follows: when the folding dining car body 1 is used, the folding dining car body 1 can be folded through the arranged folding structure frame 10, when the folding dining car body 1 is folded through the first sliding chute 11 and the second sliding chute 22 which are arranged at one end of the upper folding protection plate 2 and one end of the lower folding protection plate 3, the folding dining car body 1 can be folded conveniently by utilizing the first sliding block 12 which is connected with the inside of the first sliding chute 11 in a sliding way and the second sliding block 23 which is connected with the inside of the second sliding chute 22 in a sliding way, the first rotating rod 14 which is connected with one end of the first sliding block 12 in a rotating way and the second rotating rod 25 which is connected with one end of the second sliding block 23 in a rotating way can be kept in a rotating way under the action of the central shaft 15, so that the upper folding protection plate 2 and the lower folding protection plate 3 can be folded, the dining car solves the problem that the dining car in the prior art occupies too much use area when entering an elevator, simultaneously, the device main body is more convenient to store, the daily diet of a patient can be placed into the folding dining car main body 1 from the upper folding protection plate 2 through the upper folding protection plate 2, when the dining car is used, the size of an opening can be controlled by utilizing the folding sealing pulling top plate 16 which is in sliding connection with the inside of the upper folding protection plate 2 through the built-in chute 202 which is arranged in the upper folding protection plate 2, meanwhile, the size of the opening can be conveniently controlled by utilizing the inner sealing top plate 18 which is arranged in the folding sealing pulling top plate 16, the daily diet meal of the patient can be conveniently taken in the way, the dining box placed in the folding dining car main body 1 can be well insulated through the side soft insulation cotton net 5 which is arranged, the insulating layer 501 and the insulating cotton layer 503 that set up inside through the soft insulating cotton net 5 of side can play good heat preservation effect to inside cutlery box, on the other hand, soft cotton layer 504 and built-in cotton net 502 that set up inside through the soft insulating cotton net 5 of side, can make the soft insulating cotton net 5 of side keep good pliability, in order to prevent the folding of folding dining car main part 1 from causing the influence, go up the connection pivot 26 through setting up and connect pivot 27 down, can make go up folding guard plate 2 and folding guard plate 3 more smooth fold down, go up the connection pivot 26 and connect pivot 27 down that set up between folding guard plate 2 and folding guard plate 3 and the side fixed plate 4 through last, can be in folding dining car main part 1's folding in-process more convenient, on the other hand, through folding dining car main part 1 bottom mobile structure 9 that sets up, and mobile runner 20 that its inside set up, can make folding dining car main part 1 can be convenient shift, so as to carry out the meal to the patient, through the meal door 6 of getting that sets up, can make the folding dining car main part 1 inside the upper folding guard plate 2 and lower folding guard plate 3 more smooth fold, go up through setting up the upper connection pivot 26 and lower connection pivot 27 that sets up between folding guard plate 3 and side fixed plate 4, can be taken the convenient and take the meal door 6 when taking the side 6 through setting up the handle 6 and take the side door 8 when taking the handle 6.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a folding dining car of hospital of reduction space occupancy, includes folding dining car main part (1), goes up folding guard plate (2), fold guard plate (3) down, side fixed plate (4) and soft heat preservation cotton web (5) of side, its characterized in that: the inside guard plate main part (201) that is provided with of last folding guard plate (2), inside both sides of guard plate main part (201) are provided with built-in spout (202), built-in spout (202) temporal sliding connection has folding sealed pulling roof (16), folding dining car main part (1) inside is provided with folding guard plate (2) and lower folding guard plate (3), go up folding guard plate (2) and lower folding guard plate (3) and be provided with side fixed plate (4), side fixed plate (4) inside is provided with gets meal door (6), get between meal door (6) and side fixed plate (4) through hinge (7) for articulated, hinge (7) are provided with four, it is provided with handle (8) to get meal door (6) one side, handle (8) are provided with two, upward folding guard plate (2) and lower folding guard plate (3) both sides all are provided with side soft heat preservation cotton net (5), side soft heat preservation cotton net (5) inside is provided with insulating layer (501), upward fold guard plate (2) and fold frame (3) and fold down and be provided with between frame (10), the utility model discloses a folding protection plate, including folding protection plate (2) and connecting rod, first spout (11) set up in folding protection plate (2) bottom, second spout (22) set up in folding protection plate (3) top down, first spout (11) inside sliding connection has first sliding block (12), first sliding block (12) are provided with two, two first sliding block (12) top all is provided with first pivot (13), first pivot (13) one end is rotated respectively and is connected with first dwang (14) and second dwang (25), second spout (22) inside sliding connection has second sliding block (23), second sliding block (23) are provided with two, two second sliding block (23) top all is provided with second pivot (24), second pivot (24) set up respectively in first dwang (14) and second dwang (25) other end, folding protection plate (3) bottom is provided with moving structure (9), moving structure (9) are provided with four moving structure (9) evenly distributed in folding protection plate (3) bottom all is provided with folding protection plate (19) and is connected with four connecting rod (21), the utility model discloses a folding sealed pulling roof (16) both sides all are provided with slip cushion (17), slip cushion (17) are provided with four, four slip cushion (17) are all sliding connection inside built-in spout (202), inside sliding connection of folding sealed pulling roof (16) has inner seal roof (18), the length of built-in spout (202) is less than the length of last folding guard plate (2), the inside built-in cotton net (502) that is provided with of side soft heat preservation cotton net (5), built-in cotton net (502) set up in insulating layer (501) one side, built-in cotton net (502) opposite side is provided with heat preservation cotton layer (503), heat preservation cotton layer (503) opposite side is provided with soft cotton layer (504), be connected for rotating through last connection pivot (26) between last folding guard plate (2) and the side fixed plate (4), be connected for rotating through lower connection pivot (27) between folding guard plate (3) and the side fixed plate (4), first dwang (14) and second dwang (25) are cross design, first dwang (25) are concave connection (19) are in the interior fixed connection of carbon steel (19), well as connecting rod (19) are fixed in the top-down, the folding structure frames (10) are arranged in two, and the two folding structure frames (10) are respectively arranged on two sides of the folding dining car body (1).
2. A hospital folding dining car for reducing space occupancy as defined in claim 1, wherein: the heat insulation layer (501) is made of rock wool, the built-in cotton net (502) is made of soft wood fibers, the heat insulation cotton layer (503) is made of expanded perlite wool, and the soft cotton layer (504) is made of asbestos.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210214283.4A CN114711552B (en) | 2022-03-07 | 2022-03-07 | Hospital folding dining car capable of reducing space occupancy rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210214283.4A CN114711552B (en) | 2022-03-07 | 2022-03-07 | Hospital folding dining car capable of reducing space occupancy rate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114711552A CN114711552A (en) | 2022-07-08 |
| CN114711552B true CN114711552B (en) | 2023-07-04 |
Family
ID=82235488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210214283.4A Active CN114711552B (en) | 2022-03-07 | 2022-03-07 | Hospital folding dining car capable of reducing space occupancy rate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114711552B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213927663U (en) * | 2020-09-30 | 2021-08-10 | 合肥阁中阁住人集装箱租赁有限公司 | Folding type living container |
| CN113737955A (en) * | 2021-10-22 | 2021-12-03 | 重庆固建科技有限公司 | Folding type movable board house and folding method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203776389U (en) * | 2013-12-22 | 2014-08-20 | 浙江天利厨房设备有限公司 | Heat preservation serving trolley |
| CN204218313U (en) * | 2014-10-24 | 2015-03-25 | 蒂尚贸易（上海）有限公司 | A kind of folding Bu Feiche |
| US20160286955A1 (en) * | 2015-04-03 | 2016-10-06 | Rio Brands, Llc | Collapsible Serving Cart with Wheels |
| CN210043459U (en) * | 2019-03-13 | 2020-02-11 | 佛山市中瑞家具有限公司 | Foldable business office dining car |
| CN210944681U (en) * | 2019-07-24 | 2020-07-07 | 宿迁泰达空港设备有限公司 | Dining car is used in airport with raising and lowering functions |
| CN215501812U (en) * | 2021-01-21 | 2022-01-14 | 深圳市易厨居厨房设备有限公司 | Heat preservation serving trolley convenient to take food |
-
2022
- 2022-03-07 CN CN202210214283.4A patent/CN114711552B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213927663U (en) * | 2020-09-30 | 2021-08-10 | 合肥阁中阁住人集装箱租赁有限公司 | Folding type living container |
| CN113737955A (en) * | 2021-10-22 | 2021-12-03 | 重庆固建科技有限公司 | Folding type movable board house and folding method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114711552A (en) | 2022-07-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105266325B (en) | A kind of box perambulator of Multifunctional luggage | |
| CN114711552B (en) | Hospital folding dining car capable of reducing space occupancy rate | |
| CN107301731A (en) | Self-service sale device door-opening linkage mechanism | |
| CN205493259U (en) | Cabinet type folding bed | |
| CN207936569U (en) | A kind of novel foldable cold-storage heat-preserving babinet structure | |
| CN204877145U (en) | Threshing ground family automatically -controlled door | |
| CN204467852U (en) | Baking box | |
| CN206822388U (en) | A kind of novel ultralong four fold folding bed | |
| CN206355065U (en) | A kind of new Nuclear Medicine Dept's radiation protector | |
| CN208017050U (en) | A kind of Multifunctional trolley case | |
| CN105025673B (en) | A kind of rack sliding door suitable for high density computer room | |
| CN207045214U (en) | It is a kind of to be easy to the low noise environmental protection and energy saving refrigerator car carriage body that goods is taken | |
| CN208070394U (en) | A kind of cold insulation handbag with enclosed construction | |
| CN106869592A (en) | A kind of portable door handle | |
| CN208198515U (en) | A kind of train wheel transport device | |
| CN211269562U (en) | Intelligence sofa with raising and lowering functions | |
| CN205457532U (en) | Mattress convenient to upset | |
| CN207280109U (en) | A kind of shelf for drying, shining for chrysanthemum | |
| CN221399988U (en) | Shelter | |
| CN108901880A (en) | A kind of Foldable movable pet cage | |
| CN206288474U (en) | A kind of removable packing case of honey storage | |
| CN106440602A (en) | Refrigerator suitable for kitchens | |
| CN205523905U (en) | Residence vehicle back door motion structure | |
| CN212974147U (en) | Bidirectional rocking mechanism for grassland knight seat | |
| CN206327237U (en) | Refrigerator car with safe escape door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |