CN108903298A - A kind of warm stage of novel serving trolley - Google Patents
A kind of warm stage of novel serving trolley Download PDFInfo
- Publication number
- CN108903298A CN108903298A CN201810754316.8A CN201810754316A CN108903298A CN 108903298 A CN108903298 A CN 108903298A CN 201810754316 A CN201810754316 A CN 201810754316A CN 108903298 A CN108903298 A CN 108903298A
- Authority
- CN
- China
- Prior art keywords
- water tank
- warm stage
- pipe
- heating
- storage box
- 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.)
- Pending
Links
- 238000003860 storage Methods 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000008236 heating water Substances 0.000 claims abstract description 31
- 238000005485 electric heating Methods 0.000 claims abstract description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000000741 silica gel Substances 0.000 claims abstract description 16
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 16
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 13
- 238000004321 preservation Methods 0.000 claims description 10
- 235000012773 waffles Nutrition 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 235000013305 food Nutrition 0.000 description 13
- 238000010586 diagram Methods 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 235000005911 diet Nutrition 0.000 description 2
- 230000037213 diet Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 235000020930 dietary requirements Nutrition 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
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
- A47B31/02—Service or tea tables, trolleys, or wagons with heating, cooling or ventilating means
-
- 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
- A47B31/001—Service or tea tables, trolleys, or wagons with devices for laying, clearing, cleaning, or the like, a table
-
- 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
-
- 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
- A47B2031/003—Service or tea tables, trolleys, or wagons with drawers, trays or shelves
-
- 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
- A47B2031/007—Service or tea tables, trolleys, or wagons for carrying plates
-
- 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
- A47B31/02—Service or tea tables, trolleys, or wagons with heating, cooling or ventilating means
- A47B2031/026—Service or tea tables, trolleys, or wagons with heating, cooling or ventilating means having warm and cold compartments
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
Abstract
The invention discloses a kind of warm stages of novel serving trolley,Including warm stage ontology,Insulating layer is provided on the inside of the warm stage ontology,And insulating layer is provided with the through-hole with conduit cooperation,Circulation electric-heating pipe is provided in the warm stage ontology,Circulation electric-heating tube top portion is provided with heat-conducting silica gel sheet,Heating water tank is provided at the top of the heat-conducting silica gel sheet,Temperature detector is provided in the heating water tank,The top of supporting table is arranged in the warm stage ontology,The supporting table is hollow structure,And battery is provided in supporting table,The supporting table bottom is provided with retractable support pipe,The retractable support bottom of the tube is fixedly connected with the bottom plate being laterally arranged,The bottom plate is connected with universal rolling wheel by connecting shaft,Water storage box is provided on the bottom plate,Pass through the circulation electric-heating pipe and heat-conducting silica gel sheet of setting,Heating water tank is evenly heated,Guarantee that heating is thorough,Improve the heat insulation effect of warm stage,Facilitate carry out using.
Description
Technical field
The present invention relates to dining car warm stage technical fields, more particularly, to a kind of warm stage of novel serving trolley.
Background technique
There are mainly two types of the concepts of food and drink：First is that diet, two refer to the industry or mechanism of offer food and drink, meet a person sponging on an aristocrat's
Dietary requirements, to obtain corresponding service income.Due under different regional, different culture, different crowd's diet
Habit, the difference of taste, therefore, food and drink all over the world shows diversified feature.
The warm stage of traditional serving trolley is all that hot water is added to be kept the temperature, in this way it cannot be guaranteed that prolonged heat preservation, holds
It easily leads to food to cool off, be affected to edible, electric heating thermal insulation platform cannot be guaranteed the uniformity of heating, also result in food heat preservation
Unevenly, it influences to eat, it is serious to will lead to food spoilage, to cause damages, and in the warm stage of traditional serving trolley
Hot water can all be outwelled after, waste water resource.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of warm stage of novel serving trolley, from
And it solves the above problems.
To achieve the above object, the present invention provides the following technical solutions：A kind of warm stage of novel serving trolley, including heat preservation
Playscript with stage directions body, the warm stage ontology inside is provided with insulating layer, and insulating layer is provided with the through-hole with conduit cooperation, the guarantor
Circulation electric-heating pipe is provided in warm playscript with stage directions body, circulation electric-heating tube top portion is provided with heat-conducting silica gel sheet, the thermal conductive silicon
It is provided with heating water tank at the top of film, temperature detector is provided in the heating water tank, the warm stage ontology setting is being propped up
The top of platform is supportted, the supporting table is hollow structure, and battery is provided in supporting table, and the supporting table bottom, which is provided with, stretches
Contracting support tube, the retractable support bottom of the tube are fixedly connected with the bottom plate being laterally arranged, and the bottom plate is connected with by connecting shaft
Universal rolling wheel is provided with water storage box on the bottom plate, and the water storage box side is provided with ozone generator, the ozone generator
Side is provided with return water tank, and the water storage box, return water tank pass through water pipe and connect with heating water tank, and are provided on water pipe
Electromagnetism check valve, the ozone generator are connected with three-way solenoid valve, and three-way solenoid valve another two interface point by escape pipe
It is not connected with branched pipe, and branched pipe is connected with the second storage box, multiple first storage boxes are provided in the heating water tank.
As a preferred technical solution of the present invention, the supporting table side is provided with display screen, and display screen side is set
It is equipped with control button and charging jacks, and display screen is electrically connected with microprocessor, and microprocessor and temperature detector electricity
Property connection.
As a preferred technical solution of the present invention, waffle slab, and grid are slidably connected on the warm stage ontology
The different size of grid of plate and different size of first storage box corresponding matching.
As a preferred technical solution of the present invention, the circulation electric-heating pipe, three-way solenoid valve and electromagnetism check valve
Be electrically connected with microprocessor, and microprocessor is electrically connected by power management chip and battery, and battery with fill
Electric jack is electrically connected.
As a preferred technical solution of the present invention, be provided with filter screen in the return water tank, and return water tank with
Filter screen is slidably connected, and filter screen is made of resistant material.
As a preferred technical solution of the present invention, second storage box is at least arranged two, and two second are set
Object case is connected with branched pipe, and each first storage box and the second storage box opening are provided with sealing cover.
As a preferred technical solution of the present invention, the retractable support bottom of the tube passes through attachment base and screw and bottom plate
It is fixedly connected, and is rotatably connected to fixture nut on retractable support pipe, the retractable support pipe is made of stainless steel tube.
As a preferred technical solution of the present invention, the length and width dimensions of the heat-conducting silica gel sheet and heating water tank bottom
Length and width dimensions are identical, and heating water tank is made of aluminum material.
Compared with prior art, the beneficial effects of the invention are as follows：By the circulation electric-heating pipe and heat-conducting silica gel sheet of setting,
Heating water tank is evenly heated, guarantees that heating thoroughly, improves the heat insulation effect of warm stage, facilitates and carries out using heat preservation
Layer keeps the temperature heating water tank, and the first storage box and the second storage box of setting facilitate and carry out classifying food and bowls and chopsticks,
Facilitate serving trolley to carry out food delivery, and the second storage box connects ozone generator by branched pipe, sterilizing is carried out to bowls and chopsticks, is prevented
The generation of disease, the return water tank and filter screen of setting, the hot water after facilitating recycling use are controlled, and is filtered, hot water is improved
Use, setting temperature detector detection warm stage temperature facilitate food convenient for users to the temperature of heat preservation is adjusted
The heat preservation of object, the retractable support pipe of setting, convenient to using height to be adjusted, this kind of warm stage structure is simple, heat insulation effect
Preferably.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings：
Fig. 1 is a kind of warm stage structural schematic diagram of novel serving trolley of the present invention；
Fig. 2 is that a kind of warm stage of novel serving trolley of the present invention uses schematic internal view；
Fig. 3 is that a kind of warm stage of novel serving trolley of the present invention uses outside schematic diagram；
Fig. 4 is warm stage ontology top view of the present invention；
Fig. 5 is warm stage circuit connection diagram of the present invention.
In figure：1, warm stage ontology；111, insulating layer；2, circulation electric-heating pipe；3, heat-conducting silica gel sheet；4, heating water tank；
5, temperature detector；6, supporting table；7, battery；8, retractable support pipe；9, bottom plate；10, universal rolling wheel；11, the first storage box；
12, the second storage box；13, water storage box；14, ozone generator；15, return water tank；16, filter screen；17, waffle slab；18, it shows
Screen；19, three-way solenoid valve；20, electromagnetism check valve.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides the following technical solutions：A kind of warm stage of novel serving trolley, including warm stage
Ontology 1 is provided with insulating layer 111 on the inside of warm stage ontology 1, and insulating layer 111 is provided with the through-hole with conduit cooperation, heat preservation
It is provided with circulation electric-heating pipe 2 in playscript with stage directions body 1, heat-conducting silica gel sheet 3 is provided at the top of circulation electric-heating pipe 2, heat-conducting silica gel sheet 3 pushes up
Portion is provided with heating water tank 4, and temperature detector 5 is provided in heating water tank 4, and the top of supporting table 6 is arranged in warm stage ontology 1
Portion, supporting table 6 is hollow structure, and battery 7 is provided in supporting table 6, and 6 bottom of supporting table is provided with retractable support pipe 8, stretches
8 bottom of contracting support tube is fixedly connected with the bottom plate 9 being laterally arranged, and bottom plate 9 is connected with universal rolling wheel 10, bottom plate 9 by connecting shaft
On be provided with water storage box 13,13 side of water storage box is provided with ozone generator 14, and 14 side of ozone generator is provided with recycle-water
Case 15, water storage box 13, return water tank 15 are connect by water pipe with heating water tank 4, and electromagnetism check valve 20 is provided on water pipe,
Ozone generator 14 is connected with three-way solenoid valve 19 by escape pipe, and 19 another two interface of three-way solenoid valve is connected separately with point
Branch pipe, and branched pipe is connected with the second storage box 12, and multiple first storage boxes 11 are provided in heating water tank 4.Pass through setting
Circulation electric-heating pipe 2 and heat-conducting silica gel sheet 3, are evenly heated heating water tank 4, guarantee that heating thoroughly, improves warm stage
Heat insulation effect, facilitate carry out using.
6 side of supporting table is provided with display screen 18, and 18 side of display screen is provided with control button and charging jacks, and shows
Screen 18 is electrically connected with microprocessor, and microprocessor and temperature detector 5 are electrically connected, the company of sliding on warm stage ontology 1
It is connected to waffle slab 17, and the different size of grid of waffle slab 17 and different size of first storage box, 11 corresponding matching, circulation electricity
Heating tube 2, three-way solenoid valve 19 and electromagnetism check valve 20 are electrically connected with microprocessor, and microprocessor passes through power management
Chip and battery 7 are electrically connected, and battery 7 and charging jacks are electrically connected, and are provided with filter screen 16 in return water tank 15,
And return water tank 15 is slidably connected with filter screen 16, and filter screen 16 is made of resistant material.
Second storage box 12 is at least arranged two, and two the second storage boxes 12 are connected with branched pipe, and each first
Storage box 11 and 12 opening of the second storage box are provided with sealing cover, 8 bottom of retractable support pipe by attachment base and screw with
Bottom plate 9 is fixedly connected, and fixture nut is rotatably connected on retractable support pipe 8, and retractable support pipe 8 is made of stainless steel tube, is led
The length and width dimensions of hot silica gel piece 3 are identical with the length and width dimensions of 4 bottom of heating water tank, and heating water tank 4 is made of aluminum material.
Concrete principle：In use, warm stage ontology 1 is placed into supporting table 6, heating water tank 4 is given by water storage box 13
Add water, is heated by microprocessor to the energization of circulation electric-heating pipe 2, heat is transmitted by heat-conducting silica gel sheet 3, is given
Heating water tank 4 is heated, and temperature detector 5 detects the temperature of hot water in heating water tank 4, and by microprocessor by display screen
The temperature of 18 display hot water, convenient being adjusted using height to warm stage of retractable support pipe 8, passes through warm stage ontology 1
Waffle slab 17 places the first storage box 11, places the second storage box 12 in 1 two sides of warm stage ontology, uses in the first storage box 11
Hold food, the second storage box 12 is used to place bowls and chopsticks, opens the switch of ozone generator 14, gas passes through escape pipe flow direction
Three-way solenoid valve 19 is entered in the second storage box 12 by the branched pipe of connection and carries out sterilizing, and battery 7 gives the device
Electric elements listened power supply, using the warm stage ontology 1 of end, cleaning first can be carried out with the hot water in heating water tank 4
Storage box 11, by the waste water of 15 recovery and rinsing of return water tank, filter screen 16 is filtered impurity, by universal rolling wheel 10 to sending
Dining car is moved.
By the circulation electric-heating pipe 2 and heat-conducting silica gel sheet 3 of setting, heating water tank 4 is evenly heated, guarantees heating
Thoroughly, the heat insulation effect for improving warm stage facilitates and carries out using insulating layer 111 keeps the temperature heating water tank 4, setting
First storage box 11 and the second storage box 12, facilitate and carry out classifying food and bowls and chopsticks, and serving trolley is facilitated to carry out food delivery, and the
Two storage boxes 12 by branched pipe connect ozone generator 14, to bowls and chopsticks carry out sterilizing, the generation of disease preventing and treating, setting
Return water tank 15 and filter screen 16, the hot water after facilitating recycling use, and be filtered, improve the use of hot water, the temperature of setting
The temperature that detector 5 detects warm stage is spent, convenient for users to the temperature of heat preservation is adjusted, the heat preservation of instant food, setting
Retractable support pipe 8, convenient to using height to be adjusted, this kind of warm stage structure is simple, and heat insulation effect is preferable.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (8)
1. a kind of warm stage of novel serving trolley, including warm stage ontology (1), which is characterized in that in the warm stage ontology (1)
Side is provided with insulating layer (111), and insulating layer (111) is provided with the through-hole with conduit cooperation, and the warm stage ontology (1) is interior
It is provided with circulation electric-heating pipe (2), is provided with heat-conducting silica gel sheet (3), the heat conductive silica gel at the top of the circulation electric-heating pipe (2)
It is provided with heating water tank (4), is provided with temperature detector (5) in the heating water tank (4), the heat preservation playscript with stage directions at the top of piece (3)
At the top of supporting table (6), the supporting table (6) is hollow structure, and is provided with battery in supporting table (6) for body (1) setting
(7), supporting table (6) bottom is provided with retractable support pipe (8), and retractable support pipe (8) bottom is fixedly connected with transverse direction
The bottom plate (9) of setting, the bottom plate (9) are connected with universal rolling wheel (10) by connecting shaft, are provided with water storage on the bottom plate (9)
Case (13), water storage box (13) side are provided with ozone generator (14), and ozone generator (14) side is provided with back
It receives water tank (15), the water storage box (13), return water tank (15) are connect by water pipe with heating water tank (4), and are set on water pipe
It is equipped with electromagnetism check valve (20), the ozone generator (14) is connected with three-way solenoid valve (19) by escape pipe, and electromagnetism three
Port valve (19) another two interface is connected separately with branched pipe, and branched pipe is connected with the second storage box (12), the heating water tank
(4) multiple first storage boxes (11) are provided in.
2. a kind of warm stage of novel serving trolley according to claim 1, which is characterized in that supporting table (6) side
It is provided with display screen (18), display screen (18) side is provided with control button and charging jacks, and display screen (18) is electrically connected
There is microprocessor, and microprocessor and temperature detector (5) are electrically connected.
3. a kind of warm stage of novel serving trolley according to claim 1, which is characterized in that the warm stage ontology (1)
On slidably connect waffle slab (17), and waffle slab (17) different size of grid and different size of first storage box (11) are right
It should cooperate.
4. a kind of warm stage of novel serving trolley according to claim 1, which is characterized in that the circulation electric-heating pipe
(2), three-way solenoid valve (19) and electromagnetism check valve (20) are electrically connected with microprocessor, and microprocessor passes through power management
Chip and battery (7) are electrically connected, and battery (7) and charging jacks are electrically connected.
5. a kind of warm stage of novel serving trolley according to claim 1, which is characterized in that in the return water tank (15)
It is provided with filter screen (16), and return water tank (15) is slidably connected with filter screen (16), and filter screen (16) is by resistant material
It is made.
6. a kind of warm stage of novel serving trolley according to claim 1, which is characterized in that second storage box (12)
At least it is arranged two, and two the second storage boxes (12) connect with branched pipe, and each first storage box (11) and second is set
Object case (12) opening is provided with sealing cover.
7. a kind of warm stage of novel serving trolley according to claim 1, which is characterized in that the retractable support pipe (8)
Bottom is fixedly connected by attachment base and screw with bottom plate (9), and is rotatably connected to fixture nut on retractable support pipe (8), institute
Retractable support pipe (8) is stated to be made of stainless steel tube.
8. a kind of warm stage of novel serving trolley according to claim 1, which is characterized in that the heat-conducting silica gel sheet (3)
Length and width dimensions it is identical with the length and width dimensions of heating water tank (4) bottom, and heating water tank (4) is made of aluminum material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810754316.8A CN108903298A (en) | 2018-07-11 | 2018-07-11 | A kind of warm stage of novel serving trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810754316.8A CN108903298A (en) | 2018-07-11 | 2018-07-11 | A kind of warm stage of novel serving trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108903298A true CN108903298A (en) | 2018-11-30 |
Family
ID=64411578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810754316.8A Pending CN108903298A (en) | 2018-07-11 | 2018-07-11 | A kind of warm stage of novel serving trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108903298A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111588177A (en) * | 2020-05-13 | 2020-08-28 | 吴和德 | Shallow of dish is gone up with can being fast to food and beverage |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3748437A (en) * | 1971-07-27 | 1973-07-24 | Federated Department Stores In | Mobile food concession cart |
| WO2013136283A2 (en) * | 2012-03-13 | 2013-09-19 | Driessen Aerospace Group N.V. | Autonomous trolley system |
| CN103735038A (en) * | 2013-12-16 | 2014-04-23 | 常州市品恒酒店设备有限公司 | Disinfection heat-preservation food serving cart |
| CN205513288U (en) * | 2016-02-06 | 2016-08-31 | 国网山东省电力公司曹县供电公司 | Novel multi -functional food and beverage shallow |
| CN106579776A (en) * | 2016-12-27 | 2017-04-26 | 东莞市卡诺制冷设备有限公司 | banquet hot food truck |
| CN206295095U (en) * | 2016-10-20 | 2017-07-04 | 深圳市捷厨厨房设备有限公司 | It is a kind of walk in heat heat insulation meal delivery car |
| CN206659455U (en) * | 2016-12-22 | 2017-11-24 | 傅莉莉 | A kind of Catering Management serving trolley based on Communications service |
| CN206826484U (en) * | 2017-06-15 | 2018-01-02 | 陆锦莹 | The convenient breakfast cart of environmental protection |
-
2018
- 2018-07-11 CN CN201810754316.8A patent/CN108903298A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3748437A (en) * | 1971-07-27 | 1973-07-24 | Federated Department Stores In | Mobile food concession cart |
| WO2013136283A2 (en) * | 2012-03-13 | 2013-09-19 | Driessen Aerospace Group N.V. | Autonomous trolley system |
| CN103735038A (en) * | 2013-12-16 | 2014-04-23 | 常州市品恒酒店设备有限公司 | Disinfection heat-preservation food serving cart |
| CN205513288U (en) * | 2016-02-06 | 2016-08-31 | 国网山东省电力公司曹县供电公司 | Novel multi -functional food and beverage shallow |
| CN206295095U (en) * | 2016-10-20 | 2017-07-04 | 深圳市捷厨厨房设备有限公司 | It is a kind of walk in heat heat insulation meal delivery car |
| CN206659455U (en) * | 2016-12-22 | 2017-11-24 | 傅莉莉 | A kind of Catering Management serving trolley based on Communications service |
| CN106579776A (en) * | 2016-12-27 | 2017-04-26 | 东莞市卡诺制冷设备有限公司 | banquet hot food truck |
| CN206826484U (en) * | 2017-06-15 | 2018-01-02 | 陆锦莹 | The convenient breakfast cart of environmental protection |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111588177A (en) * | 2020-05-13 | 2020-08-28 | 吴和德 | Shallow of dish is gone up with can being fast to food and beverage |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181130 |
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| RJ01 | Rejection of invention patent application after publication |