CN218316155U

CN218316155U - Solar energy removes dining car

Info

Publication number: CN218316155U
Application number: CN202221332969.5U
Authority: CN
Inventors: 金学军; 钟建元
Original assignee: Hubei Qitian Intelligent Technology Co ltd
Current assignee: Hubei Qitian Intelligent Technology Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2023-01-17
Anticipated expiration: 2032-05-27

Abstract

The utility model discloses a solar mobile dining car, which comprises a carriage, a plurality of skylight assemblies and a plurality of photovoltaic devices; a plurality of ventilation openings are formed on the ceiling of the carriage; the plurality of skylight assemblies and the plurality of ventilation openings are correspondingly arranged, and each skylight assembly is hinged to the ceiling and used for opening or closing the corresponding ventilation opening; each photovoltaic device is movably arranged in the carriage along the vertical direction and is arranged corresponding to each ventilation opening, so that each ventilation opening can be extended out of the carriage when opened, and the photovoltaic devices can be folded into the carriage when closed. The utility model discloses aim at solving current unable automatic charging of removal dining car, the poor problem of circulation of air effect.

Description

Solar energy removes dining car

Technical Field

The utility model relates to a dining car technical field, concretely relates to solar energy removes dining car.

Background

With the continuous development of society, the mobile dining car mainly adopts the refitting of a van or a trailer, a window is arranged on the side surface of a car body, and a counter and an operation table are arranged in the car body; most of the existing mobile dining cars adopt fossil fuel or liquefied gas fuel when making fast food, which seriously pollutes the environment and has great potential safety hazard; and some dining cars are provided with power supplied by the silkworm chrysalis batteries, but the battery power supply has some problems, the service time is short, the charging is required for multiple times, and the batteries have large volumes and can occupy the space in the carriage.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a solar energy removes dining car, it is big to aim at solving current removal dining car potential safety hazard, the unable problem of supplying energy for a long time.

In order to achieve the above object, the utility model provides a solar mobile dining car, include:

a vehicle compartment having a ceiling formed with a plurality of ventilation openings;

the skylight assemblies are arranged corresponding to the ventilation openings, and each skylight assembly is hinged to the ceiling and used for opening or closing the corresponding ventilation opening; and the number of the first and second groups,

the photovoltaic devices are movably arranged in the carriage along the vertical direction and are arranged corresponding to the ventilation openings, so that the photovoltaic devices can extend out of the carriage when the ventilation openings are opened and can be folded into the carriage when the ventilation openings are closed.

Optionally, each photovoltaic device includes a photovoltaic panel and a first electric push rod, the first electric push rod includes a fixing base and a telescopic rod, the fixing base is fixedly mounted on the ceiling, a containing cavity is formed in the fixing base, one end of the telescopic rod is movably mounted in the containing cavity, and the other end of the telescopic rod is fixedly connected with the photovoltaic panel.

Optionally, each skylight assembly includes two oppositely disposed windows respectively hinged to two opposite edges of the ventilation opening for jointly opening or closing the corresponding ventilation opening.

Optionally, each skylight assembly further includes two driving mechanisms, and the two driving mechanisms are correspondingly connected with the two windows and used for driving and supporting the two windows.

Optionally, each driving mechanism includes a second electric push rod, the second electric push rod includes a base and a driving rod, the base is fixedly mounted on the ceiling, a mounting cavity is formed in the base, one end of the driving rod is movably disposed in the mounting cavity, and the other end of the driving rod is connected to the window.

Optionally, the window has an open end and a hinged end;

the actuating lever can be toward being close to or keeping away from the direction of base removes to make the length of second electric putter is scalable, the actuating lever is toward keeping away from the direction of base removes, drives the open end of window is toward keeping away from the direction of vent rotates, with the window with when being preset the angle between the ceiling, be used for supporting the window.

Optionally, the preset angle is alpha, 30 DEG ≦ alpha ≦ 45 deg.

Optionally, the preset angle is 30 °.

Optionally, the second electric push rods are provided with two, and the two second electric push rods are respectively arranged on two sides of the window and used for jointly driving and supporting the window.

Optionally, a ventilation fan is mounted at the lower end of each ventilation opening and used for discharging oil smoke in the carriage.

In the technical scheme of the utility model, the plurality of ventilation openings are arranged on the ceiling and communicated with the outside, so that the air in the carriage in the vehicle can circulate with the air outside the carriage, and the air quality is improved; meanwhile, a skylight assembly can be arranged at the ventilation opening, so that the ventilation opening can be opened or closed, and when ventilation and exhaust are needed, the ventilation opening is opened; in rainy and snowy weather, closing the ventilation opening; and meanwhile, a photovoltaic device is arranged below the ventilation opening, and when the ventilation opening is opened, the photovoltaic device can extend out of the carriage to absorb solar energy, so that the functional requirements are met.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of a solar mobile dining car provided by the present invention;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1 (including the canopy and skylight assemblies).

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Solar energy removes dining car	221	Second electric push rod
1	Carriage body	2211	Base seat
				11	Air vent	2212	Driving rod
12	Ceiling	3	Photovoltaic device
				2	Skylight assembly	31	Photovoltaic panel
21	Window	32	First electric push rod
				211	Opening end	321	Fixed seat
212	Hinged end	322	Telescopic rod
				22	Driving mechanism	4	Ventilation fan

The realization, the functional characteristics and the advantages of the utility model are further explained by combining the embodiment and referring to the attached drawings.

Detailed Description

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

It should be noted that, if directional indications (such as upper, lower, left, right, front, and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indication is changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

In view of this, the present invention provides a solar mobile dining car, and fig. 1 and fig. 2 are an embodiment of the solar mobile dining car provided by the present invention, and the solar mobile dining car is mainly described below with reference to specific drawings.

Referring to fig. 1, the solar mobile dining car 100 comprises a carriage 1, a plurality of skylight assemblies 2 and a plurality of photovoltaic devices 3; a plurality of ventilation openings 11 are formed in a ceiling 12 of the vehicle cabin 1; a plurality of skylight assemblies 2 are arranged corresponding to the plurality of ventilation openings 11, and each skylight assembly 2 is hinged on the ceiling 12 and used for opening or closing the corresponding ventilation opening 11; each photovoltaic device 3 is movably disposed in the vehicle compartment 1 in the up-down direction, and is disposed corresponding to each of the ventilation openings 11 so as to be capable of extending out of the vehicle compartment 1 when each of the ventilation openings 11 is opened, and being capable of being retracted into the vehicle compartment 1 when the ventilation openings 11 are closed.

In the technical scheme of the utility model, a plurality of ventilation openings 11 are arranged on the ceiling 12 and communicated with the outside, so that the air in the carriage 1 in the vehicle and the air outside the carriage 1 can circulate, and the air quality is improved; meanwhile, the ventilation opening 11 can be provided with the skylight assembly 2, so that the ventilation opening 11 can be opened or closed to open the ventilation opening 11 when ventilation and exhaust are needed; in rainy and snowy weather, the ventilation opening 11 is closed; meanwhile, a photovoltaic device 3 is arranged below the ventilation opening 11, and when the ventilation opening 11 is opened, the photovoltaic device 3 can extend out of the carriage 1 to absorb solar energy and meet functional requirements.

Referring to fig. 1 and 2, each of the photovoltaic devices 3 includes a photovoltaic panel 31 and a first electric push rod 32, the first electric push rod 32 includes a fixing seat 321 and an expansion rod 322, the fixing seat 321 is fixedly installed on the ceiling 12, an accommodating cavity is formed in the fixing seat 321, one end of the expansion rod 322 is movably installed in the accommodating cavity, and the other end of the expansion rod is fixedly connected to the photovoltaic panel 31. In this embodiment, the photovoltaic panel 31 is extended out of the compartment 1 and folded into the compartment 1 through the first electric push rod 32, when the ventilation opening 11 is opened, the telescopic rod 322 drives the photovoltaic panel 31 to move upwards until the photovoltaic panel 31 is extended out of the compartment 1, so as to perform solar energy absorption work, when the ventilation opening 11 is closed, the first electric push rod 32 drives the photovoltaic panel 31 to move downwards, so that the photovoltaic panel 31 is folded into the compartment 1, and then the ventilation opening 11 is closed by the photovoltaic module 2.

It should be noted that, in an embodiment, the first electric push rod 32 is powered by a plurality of dry batteries, so as to realize the movement of the telescopic rod 322; the specific structure, functional principle and connection mode of the photovoltaic panel 31 can be set conventionally in the field, and are not described in detail herein.

Referring to fig. 1 and 2, in an embodiment, each skylight assembly 2 includes two oppositely disposed windows 21, and the two windows 21 are respectively hinged to two opposite edges of the ventilation opening 11 for jointly opening or closing the corresponding ventilation opening 11. In the present embodiment, when the two windows 21 are in the open position, the ventilation opening 11 is exposed, so that the photovoltaic device 3 can be extended out of the vehicle compartment 1; when the two windows 21 are located at the closed positions, the upper ends of the ventilation openings 11 are covered together, so that sundries such as rainwater and garbage can be prevented from falling into the carriage 1, and articles in the carriage 1 can be protected.

Further, in one embodiment, each skylight assembly 2 is driven by a driving mechanism 22 to realize automatic switching; each skylight assembly 2 further comprises two driving mechanisms 22, and the two driving mechanisms 22 are connected corresponding to the two windows 21 and used for driving and supporting the two windows 21. In practical application, the driving mechanism 22 drives the window 21 to move until the vent 11 is opened, and at the moment, the driving mechanism 22 stops moving to support the movement, so that the window 21 is prevented from shaking randomly to injure operators in the carriage 1 by mistake.

Further, referring to fig. 1 and 2, each driving mechanism 22 includes a second electric push rod 221, the second electric push rod 221 includes a base 2211 and a driving rod 2212, the base 2211 is fixedly mounted on the ceiling 12, a mounting cavity is formed in the base 2211, one end of the driving rod 2212 is movably disposed in the mounting cavity, and the other end is connected to the window 21. In this embodiment, when the ventilation opening 11 needs to be opened, the driving rod 2212 drives the window 21 to move, and when the ventilation opening 11 is opened, the driving rod 2212 and the base 2211 are kept relatively fixed for supporting the window 21.

Further, the window 21 has an opening end 211 and a hinged end 212; the driving rod 2212 can move towards the direction close to or away from the base 2211, so that the length of the second electric push rod 221 can be extended, and the driving rod 2212 moves towards the direction away from the base 2211 to drive the opening end 211 of the window 21 to rotate towards the direction away from the ventilation opening 11, so that when a preset angle is formed between the window 21 and the ceiling 12, the window 21 is supported. In this embodiment, the preset angle between the window 21 and the ceiling 12 represents the opening angle of the window 21, and it should be noted that the opening angle of the window 21 represents the opening size of the ventilation opening 11, and the opening size of the ventilation opening 11 is controlled to realize the strength of the exhaust function and the ventilation effect; for example, in a sunny weather, the light effect is better, and the preset angle can be properly reduced; when the oil smoke is great, or when the weather condition is not good, the angle is predetermine in the adjustment and makes its grow to increase daylighting effect and exhaust function.

It should be noted that the angle between the window 21 and the ceiling 12 also affects the lighting and ventilation effects of the vehicle compartment 1, and through repeated research and tests by the inventor, when the preset angle is set to be between 30 ° and 45 °, the lighting and ventilation effects in the vehicle compartment 1 are the best. As a preferred embodiment of the present implementation, the preset angle is 30 °.

Referring to fig. 1 and 2, in order to ensure the opening stability of the window 21 and ensure the supporting effect of the window 21, in the embodiment, two second electric push rods 221 are provided, and the two second electric push rods 221 are respectively disposed at two sides of the window 21 and are used for driving and supporting the window 21 together. Therefore, the window 21 can be fixed at the preset angle, and the window 21 is prevented from being automatically closed to hurt people due to insufficient supporting force.

In addition, in order to ensure the ventilation effect in the vehicle compartment 1, a ventilation fan 4 is installed at the lower end of each ventilation opening 11, and is used for discharging the oil smoke in the vehicle compartment 1. In this embodiment, the lower end of the ventilation opening 11 is provided with the ventilation fan 4, when an operator works in the carriage 1 (for example, cooking), a large amount of oil smoke is generated, at this time, the oil smoke cannot be removed in time through the free flow of gas and smoke, so that the oil smoke in the carriage 1 is removed in time by the ventilation fan 4, and the phenomenon that the oil smoke in the carriage 1 is too large to pollute the operating environment is avoided.

The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims

1. A solar mobile dining car, comprising:

a cabin having a plurality of vents formed in a ceiling thereof;

2. The solar mobile dining car according to claim 1, wherein each photovoltaic device comprises a photovoltaic panel and a first electric push rod, the first electric push rod comprises a fixed seat and a telescopic rod, the fixed seat is fixedly installed on the ceiling, an accommodating cavity is formed in the fixed seat, one end of the telescopic rod is movably installed in the accommodating cavity, and the other end of the telescopic rod is fixedly connected with the photovoltaic panel.

3. The solar mobile dining car of claim 1, wherein each skylight assembly includes two oppositely disposed windows respectively hinged to opposite edges of the ventilation opening for jointly opening or closing the corresponding ventilation opening.

4. The solar mobile dining car of claim 3 wherein each skylight assembly further comprises two drive mechanisms, each drive mechanism being connected to a respective one of said two windows for driving and supporting said two windows.

5. The solar mobile dining car according to claim 4, wherein each driving mechanism comprises a second electric push rod, the second electric push rod comprises a base and a driving rod, the base is fixedly installed on the ceiling, an installation cavity is formed in the base, one end of the driving rod is movably arranged in the installation cavity, and the other end of the driving rod is connected with the window.

6. The solar mobile dining car of claim 5 wherein said window has an open end and a hinged end;

7. The solar mobile dining car of claim 6, wherein the predetermined angle is α,30 ° ≦ α ≦ 45 °.

8. The solar mobile dining car of claim 7 wherein said preset angle is 30 °.

9. The solar mobile dining car of claim 5 wherein there are two of said second electric push rods, two of said second electric push rods being respectively disposed on either side of said window for jointly driving and supporting said window.

10. The solar mobile dining car according to claim 1, wherein a ventilation fan is installed at the lower end of each ventilation opening for exhausting oil smoke in the carriage.