CN220577127U - Wing-opening three-wheeled dining car - Google Patents

Abstract

The utility model provides an all-wing open type three-wheeled dining car which comprises a dining car head and a dining car box body, wherein two sides of the dining car box body are provided with operation windows, the tail part of the dining car box body is provided with tail part windows, the tops of the operation windows arranged on the two sides of the dining car box body are connected with side turnover plates, and the tops of the tail part windows are connected with rear turnover plates. When the side turnover plate and the rear turnover plate are opened, the motor is controlled to work, the motor drives the screw rod, the traction seat is driven to be meshed with the screw rod for transmission, the traction seat ascends under the guide of the sliding rod, the traction seat jacks the side turnover plate through the side ejector rod, and the rear turnover plate is jacked through the rear ejector rod, so that the side turnover plate and the rear turnover plate are opened simultaneously, the operation is convenient, and conversely, the traction seat is controlled to descend, so that the side turnover plate can close the operation window and the rear turnover plate can close the tail window.

Description

Wing-opening three-wheeled dining car

Technical Field

The utility model relates to the technical field of movable dining carts, in particular to an all-wing open type three-wheeled dining cart.

Background

The electric dining car is a dining car, has the characteristics of good mobility, no restriction of places, small appearance and the like, and the existing electric dining car is usually only composed of a single electric tricycle, and then a plurality of dining equipment are placed on the tricycle to meet the daily requirement of swaying. For example, the application number is CN202020130531.3, and the multi-energy movable dining car is a transmission box type dining car, so that the whole structure of the dining car is simple, the practical use practicability is low, and the dining car is inconvenient to open according to the practical field requirements.

Disclosure of Invention

In order to solve the problems, the utility model provides an open-type three-wheeled dining car with flying wings, which solves the problems more exactly.

The utility model is realized by the following technical scheme:

the utility model provides an all-wing open type three-wheeled dining car which comprises a dining car head and a dining car box body, wherein the dining car box body is in traction connection with the dining car head, two sides of the dining car box body are provided with operation windows, the tail part of the dining car box body is provided with tail windows, the inner sides of the operation windows on the two sides of the dining car box body are provided with working counters, the lower parts of the tail windows are provided with doors, the tops of the operation windows on the two sides of the dining car box body are connected with side turnover plates, the tops of the tail windows are connected with rear turnover plates, a pair of vertically arranged sliding rods are arranged in the dining car box body and close to the dining car head, a pair of vertically arranged screw rods are arranged in the dining car box body and close to the tail part, traction seats are connected on the sliding rods and the screw rods, the sliding rods are in matched sliding connection with the traction seats connected with the sliding rods, each traction seat is in matched screw connection with the traction seat connected with the traction seat, side ejector rods are hinged with side ejector rods on each traction seat, the other ends of the side ejector rods are connected with the bottoms of the side turnover plates on the same side, two traction seats on the tail part of the dining car box body are hinged with rear turnover plates, the rear turnover plates are connected with the bottoms of the rear turnover plates, a pair of the traction seats are connected with the rear turnover plates, and the rear electric motor is connected with the rear motor, and the electric motor is connected with the bottom of the electric motor, and the electric motor is connected with the electric motor to the electric motor.

Further, be equipped with sideslip glass window on the side-turning plate, be equipped with toughened glass window on the back turning plate, the lateral wall top of side-turning plate is equipped with the roller shutter seat, and the inside sunshade roller shutter that winds through the pivot of roller shutter seat has, and the inside pivot one end of roller shutter seat is equipped with swivel nut.

Furthermore, both sides of the outer side wall of the side inversion plate are provided with rolling curtain guide bars, and both sides of the sunshade rolling curtain are limited by the rolling curtain guide bars.

Further, two working counters inside the dining car box body are provided with side sliding plates, and the bottoms of the side sliding plates are connected to the working counters through guide rail assemblies.

Further, each traction seat is connected with a pull rod, and the other end of the pull rod is connected with the inner end of the side sliding plate on the same side.

The utility model has the beneficial effects that:

1. when the side turnover plate and the rear turnover plate are opened, the motor is controlled to work, the motor drives the screw rod, the traction seat is driven to be meshed with the screw rod for transmission, the traction seat ascends under the guide of the sliding rod, the traction seat jacks the side turnover plate through the side ejector rod, and the rear turnover plate is jacked through the rear ejector rod, so that the side turnover plate and the rear turnover plate are opened simultaneously, the operation is convenient, otherwise, the traction seat is controlled to descend, and the side turnover plate can close the operation window and the rear turnover plate can close the tail window;

2. in the process of ascending the traction seat, the side sliding plate is pulled by the pull rod, so that the side sliding plate slides out of the operation window under the guide of the guide rail assembly, the area of the workbench is increased, and the space utilization rate is improved.

Drawings

FIG. 1 is a first perspective view of the present utility model;

FIG. 2 is a schematic view of a second perspective structure of the present utility model;

FIG. 3 is a third perspective view of the present utility model;

FIG. 4 is a side cross-sectional view of the present utility model;

fig. 5 is a rear cross-sectional view of the present utility model.

In the figure: 1. dining car headstock; 2. a dining car box; 201. a job window; 202. a tail window; 203. a work counter; 204. a vehicle door; 3. a side inversion plate; 301. a rear roll-over plate; 302. a side-sliding glass window; 303. a tempered glass window; 4. a slide bar; 401. a screw rod; 402. a motor; 5. a traction seat; 501. a side ejector rod; 502. a rear ejector rod; 503. a pull rod; 6. a side slide plate; 601. a guide rail assembly; 7. a roller shutter cylinder seat; 701. sunshade roller shutter; 702. roller shutter guide bars; 703. and (5) rotating the nut.

Detailed Description

In order to more clearly and completely describe the technical scheme of the utility model, the utility model is further described below with reference to the accompanying drawings.

Referring to fig. 1-5, the utility model provides an all-wing open type three-wheeled dining car, which comprises a dining car head 1 and a dining car box body 2, wherein the dining car box body 2 is connected by traction of the dining car head 1, two sides of the dining car box body 2 are provided with operation windows 201, the tail part of the dining car box body 2 is provided with tail part windows 202, the inner sides of the operation windows 201 on two sides of the dining car box body 2 are provided with working counters 203, the tops of the operation windows 201 arranged on two sides of the dining car box body 2 are connected with side turnover plates 3, the side turnover plates 3 can be used for closing or opening the operation windows 201, the tops of the tail part windows 202 are connected with rear turnover plates 301, the rear turnover plates 301 can be used for closing or opening the tail part windows 202, and doors 204 are arranged below the tail part windows 202, so that workers can conveniently go in and go out.

A pair of vertically arranged slide bars 4 are arranged in the dining car box 2 and close to the dining car head 1, a pair of vertically arranged screw rods 401 are arranged in the dining car box 2 and close to the tail, traction seats 5 are connected to the slide bars 4 and the screw rods 401, the slide bars 4 are in matched sliding connection with the traction seats 5 connected with the slide bars, the screw rods 401 are in matched threaded connection with the traction seats 5 connected with the screw rods, each traction seat 5 is hinged with a side ejector rod 501, the other end of each side ejector rod 501 is connected with the bottom of a side turning plate 3 on the same side, two traction seats 5 positioned at the tail of the dining car box 2 are hinged with rear ejector rods 502, the two rear ejector rods 502 are connected with the bottom of the rear turning plate 301, motors 402 are arranged in working counters 203 on two sides of the inside of the dining car box 2, and the output shaft of the motor 402 is in transmission connection with the bottom of the corresponding screw rod 401, when the side turnover plate 3 and the rear turnover plate 301 are opened, the motor 402 is controlled to work, the screw rod 401 is driven by the motor 402 to drive the traction seat 5 to be in meshed transmission with the screw rod 401, the traction seat 5 is lifted up under the guide of the sliding rod 4, the traction seat 5 jacks up the side turnover plate 3 through the side ejector rod 501, and jacks up the rear turnover plate 301 through the rear ejector rod 502, so that the side turnover plate 3 and the rear turnover plate 301 are opened simultaneously, the operation is convenient, and conversely, the traction seat 5 is controlled to descend, so that the side turnover plate 3 can be closed on the operation window 201, and the rear turnover plate 301 can be closed on the tail window 202.

The side-sliding glass window 302 is arranged on the side-turning plate 3, the toughened glass window 303 is arranged on the rear turning plate 301, and the side-sliding glass window 302 can be opened and closed in a sliding manner in the process that the side-turning plate 3 closes the operation window 201 and the rear turning plate 301 closes the tail window 202, so that the side-sliding glass window 302 can be suitable for rainy days and prevent rainwater from splashing into the dining car box 2.

The lateral wall top of side-turning plate 3 is equipped with rolling up curtain drum seat 7, and rolling up curtain drum seat 7 is inside to have the sunshade to roll up curtain drum seat 701 through the pivot winding, and rolling up curtain drum seat 7 inside pivot one end is equipped with swivel nut 703, at the in-process of side-turning plate 3 expansion, can pull out sunshade to roll up curtain 701 to make side-turning plate 3 realize the effect of sunshade, the lateral wall both sides of side-turning plate 3 all are equipped with roll up curtain guide bar 702, and the both sides of sunshade roll up curtain 701 are spacing by roll up curtain guide bar 702 direction.

The inside two work bars 203 of dining car box 2 are all equipped with side slide 6 on, and side slide 6 bottom passes through guide rail assembly 601 to be connected on work bar 203, all is connected with pull rod 503 on every traction seat 5, and the other end of pull rod 503 is connected with the inner of side slide 6 of same one side, and at the in-process that traction seat 5 risees, pulls side slide 6 through pull rod 503, makes side slide 6 sideslip outside to operation window 201 under the direction of guide rail assembly 601, increases the workstation area, improves space utilization.

Working principle: when the side turnover plate 3 and the rear turnover plate 301 are opened, the motor 402 is controlled to work, the motor 402 drives the screw rod 401 to drive the traction seat 5 to be meshed with the screw rod 401 for transmission, the traction seat 5 ascends under the guide of the sliding rod 4, the traction seat 5 jacks the side turnover plate 3 through the side ejector rods 501 and jacks the rear turnover plate 301 through the rear ejector rods 502, so that the side turnover plate 3 and the rear turnover plate 301 are simultaneously opened, the operation is convenient, and conversely, the traction seat 5 is controlled to descend, so that the side turnover plate 3 can be closed for the operation window 201 and the rear turnover plate 301 can be closed for the tail window 202;

in the utility model, in the process of lifting the traction seat 5, the side sliding plate 6 is pulled by the pull rod 503, so that the side sliding plate 6 slides out of the working window 201 under the guide of the guide rail assembly 601, the area of a workbench is increased, and the space utilization rate is improved.

Of course, the present utility model can be implemented in various other embodiments, and based on this embodiment, those skilled in the art can obtain other embodiments without any inventive effort, which fall within the scope of the present utility model.

Claims (5)

1. The utility model provides a flying wing open type three-wheeled dining car, includes dining car locomotive (1) and dining car box (2), its characterized in that, dining car box (2) is connected by dining car locomotive (1) traction, the both sides of dining car box (2) are equipped with operation window (201), the afterbody of dining car box (2) is equipped with afterbody window (202), dining car box (2) are located the inboard of both sides operation window (201) and are equipped with work counter (203), the below of afterbody window (202) is equipped with door (204), operation window (201) top that dining car box (2) both sides were established is connected with side turning plate (3), the top of afterbody window (202) is connected with back turning plate (301), the inside and the position that is close to dining car locomotive (1) of dining car box (2) are equipped with slide bar (4) of a pair of perpendicular setting, all be connected with traction seat (5) on lead screw (401) in dining car box (2) inside and be close to the afterbody, traction seat (5) that slide bar (4) and traction seat (5) match, traction seat (5) are connected with each other in a pair of articulated seat (501), and the other end of the side ejector rod (501) is connected with the bottom of the side turnover plate (3) on the same side, two traction seats (5) positioned at the tail of the dining car box body (2) are hinged with rear ejector rods (502), the two rear ejector rods (502) are connected with the bottom of the rear turnover plate (301), motors (402) are arranged in working counters (203) on two sides inside the dining car box body (2), and output shafts of the motors (402) are in transmission connection with the bottoms of corresponding screw rods (401).

2. The flying wing opening type three-wheeled dining car according to claim 1, wherein the side sliding glass window (302) is arranged on the side-turning plate (3), the toughened glass window (303) is arranged on the rear turning plate (301), the top of the outer side wall of the side-turning plate (3) is provided with a roller shutter roller seat (7), a sunshade roller shutter (701) is wound inside the roller shutter roller seat (7) through a rotating shaft, and one end of the rotating shaft inside the roller shutter roller seat (7) is provided with a rotating nut (703).

3. The flying wing opening type three-wheeled dining car according to claim 2, wherein both sides of the outer side wall of the side turning plate (3) are provided with rolling curtain guide strips (702), and both sides of the sunshade rolling curtain (701) are guided and limited by the rolling curtain guide strips (702).

4. The three-wheeled dining car with the opened flying wings according to claim 1, wherein side sliding plates (6) are arranged on two working counters (203) in the dining car box body (2), and the bottoms of the side sliding plates (6) are connected to the working counters (203) through guide rail assemblies (601).

5. An open-type three-wheeled dining car with flying wings as claimed in claim 1 or 4, wherein each traction seat (5) is connected with a pull rod (503), and the other end of the pull rod (503) is connected with the inner end of the side sliding plate (6) on the same side.