CN201256740Y

CN201256740Y - Dining car

Info

Publication number: CN201256740Y
Application number: CNU2008201891484U
Authority: CN
Inventors: 赵振新
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-08-22
Filing date: 2008-08-22
Publication date: 2009-06-17
Anticipated expiration: 2018-08-22

Abstract

The utility model discloses a dining car with a tray which can be conveniently taken and placed. The dining car comprises a main frame body and universal wheels, wherein the universal wheels are arranged on the lower end of the main frame body which is formed by connecting bracket pipes at both sides of the main frame body, sliding supporting frames are respectively arranged on the bracket pipes at both sides of the main frame body, and the side ends of the bracket pipes are provided with a limiting device. The tray for placing food can be fixed or taken by regulating the limiting device. The utility model has the advantages of simple structure, convenient manufacture and use, stability increase of the food tray which is arranged in the dinning car, safety and reliability.

Description

A kind of dining car

Technical field

The utility model relates to a kind of dining car, particularly a kind of dining car that is used to pick and place meal tray.

Background technology

At present, the dining car that is used for hotel, kitchen, dining room, there is a class can freely pick and place meal tray, this class dining car generally is to be combined by support tube and slipper bracket, the meal tray that is placed on the interior slipper bracket of dining car can freely pick and place, and compares the more convenient placement of this class dining car and take tableware and food with the dining car that pallet is fixing, and can carry out dismounting, be convenient to packing and transportation.But, because not protection of slipper bracket two ends on the support tube of this class dining car, be placed on pallet on the slipper bracket in fast moving or when acutely rocking, drop easily, cause food waste or tableware in the pallet to damage, bring economic loss.

Summary of the invention

For overcoming above-mentioned deficiency, the purpose of this utility model provides a kind of using by oneself and picks and places pallet, and can prevent the dining car that pallet drops.

The technical scheme that the invention for solving the technical problem adopted is:

A kind of dining car, comprise body frame body and the universal wheel that is installed in body frame body lower end, the body frame body is that the support tube by both sides is formed by connecting, and is respectively equipped with slipper bracket on the support tube of both sides, and the side of slipper bracket is equipped with and prevents to be placed on the stopping means that the meal tray on the slipper bracket arbitrarily skids off.

Wherein, as preferred implementation, described stopping means comprises the pallet pin, and the pallet pin rotates and is installed on the connecting plate of support tube side, and the position-limit mechanism of pallet pin is arranged on one or the more than one connecting plate.

Further, the connecting rod jack is arranged on the connecting plate, the pallet pin is installed on the connecting rod jack by its kelly, and position-limit mechanism is included on one or the more than one connecting plate stopper slot, and stopper slot can limit the rotation position of pallet pin.

Further, described stopper slot is by forming between vertical baffle on the connecting plate and the support tube, being used to limit the rotation of kelly.

In addition, as preferred implementation, the diagonal side at body frame body two ends is respectively equipped with described stopping means, makes the slipper bracket both sides can prevent that pallet from skidding off.

Further, the two ends upper surface of described slipper bracket is respectively equipped with protruding Ka Tai, makes it can play preliminary spacing effect.

The beneficial effects of the utility model are: prevent to be placed on the stopping means that the meal tray on the slipper bracket arbitrarily skids off owing to the side at slipper bracket is equipped with; after meal tray is placed on the slipper bracket; the slipper bracket on support tube both sides can be with the pallet support; by this stopping means; make pallet can prevent that when dining car moves pallet from skidding off dining car; when taking out pallet; as long as adjust this stopping means; just can take out pallet; such apparatus structure is simply effective; it is little to take up room, and makes with easy to use, in use; make things convenient for the user to pick and place meal tray; and well protected pallet, and improved the stability of pallet on dining car, more safe and reliable.

Description of drawings:

The utility model is described in further detail below in conjunction with accompanying drawing.

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

Fig. 2 is the central structure schematic diagram of the utility model stopping means pallet pin;

Fig. 3 is the superstructure schematic diagram of the utility model stopping means pallet pin;

Fig. 4 is the structural representation of the slipper bracket of the utility model dining car when being in opening;

Fig. 5 is the structural representation of the slipper bracket of the utility model dining car when being in closed condition.

The specific embodiment

With reference to Fig. 1～Fig. 5, a kind of dining car of the present utility model, comprise body frame body 1 and the universal wheel 2 that is installed in body frame body 1 lower end, body frame body 1 is that the support tube 3,4 by both sides is formed by connecting by tube connector 11, be respectively equipped with corresponding slipper bracket 5 on the both sides support tube 3,4, the side of slipper bracket 5 is equipped with and prevents to be placed on the stopping means 6 that the meal tray on the slipper bracket 5 arbitrarily skids off.

The mode of this stopping means 6 can be varied, wherein, as preferred implementation, described stopping means 6 comprises pallet pin 8, pallet pin 8 rotates and is installed on the connecting plate 7 of support tube 3,4 sides, and the position-limit mechanism of pallet pin 8 is arranged on one or the more than one connecting plate 7.

Further, with reference to Fig. 2, Fig. 3, connecting rod jack 9 is arranged on the connecting plate 7, pallet pin 8 is installed on the connecting rod jack 9 by its kelly 81, pallet pin 8 can rotate on connecting rod jack 9, position-limit mechanism is included on one or the more than one connecting plate 7 stopper slot 71, and stopper slot 71 can limit the rotation position of pallet pin 8.

As preferred implementation, described stopper slot 71 is by forming between vertical baffle on the connecting plate 7 and the support tube 3,4, being used to limit the rotation of kelly 81.

Further, the diagonal side at body frame body 1 two ends is respectively equipped with described stopping means 6, plays the effect of both sides protection.

In addition, with reference to Fig. 2, Fig. 3, the two ends upper surface of described slipper bracket 5 is respectively equipped with projection card platform 51, and the effect of this setting is to make meal tray play the effect of assist location pallet when extracting on slipper bracket 5.

The specific embodiment of the present utility model in use, with reference to Fig. 1, Fig. 2, Fig. 4, mention pallet pin 8 a little, make the stopper slot 71 of the height of the kelly 81 on the pallet pin 8 above connecting plate 7, the connecting rod jack 9 Rotary tray pins 8 that center on then on the connecting plate 7 arrive the outside, simultaneously, pallet pin 8 both ends also turn to the outside round the connecting rod jack 9 of other connecting plate together, put down pallet pin 8 afterwards, kelly 81 snaps in the draw-in groove 71 of connecting plate 7, blocks pallet pin 8, at this moment, picking and placeing the pallet end and will becoming opening of dining car can arbitrarily pick and place pallet.When putting into pallet, be placed on the slipper bracket 5 of dining car both sides with one deck as long as the pallet both sides are blocked respectively, guiding along slipper bracket 5 promotes pallet, just pallet can be pushed dining car easily, the card platform 51 of slipper bracket 5 ends is used for the position of auxiliary restriction pallet, behind the pallet that pushes fully, the pallet two ends all are positioned at card platform 51 inboards at slipper bracket 5 two ends, make that pallet is not easy to rock on slipper bracket.When taking out pallet, the pulling pallet is crossed card platform 51, just pallet can be taken out dining car along slipper bracket 5.

With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 5, when the inboard of the pallet pin 8 that rotates the dining car two ends to spacing draw-in groove 71, make the pallet pin 8 at body frame body 1 two ends all snap in the spacing draw-in groove 71 of connecting plate 7 to the inside, the dining car two ends become closed condition, pallet in the dining car just is fixed in the dining car and can not takes out, like this, when dining car moves, can prevent that just pallet from skidding off dining car.

For making things convenient for the user, the dining car rear and front end is equipped with stopping means 6, and the user can freely pick and place pallet at any end of dining car, but for preventing that pallet from dropping out from the other end, only need open the stopping means of dining car one end during use, just can realize picking and placeing of pallet.

Claims

1, a kind of dining car, comprise body frame body (1) and be installed in the universal wheel (2) of body frame body (1) lower end, body frame body (1) is to be formed by connecting by the support tube of both sides (3,4), the both sides support tube is respectively equipped with slipper bracket (5) on (3,4), it is characterized in that: the side of slipper bracket (5) is equipped with and prevents to be placed on the stopping means (6) that the meal tray on the slipper bracket (5) arbitrarily skids off.

2, a kind of dining car according to claim 1, it is characterized in that: described stopping means (6) comprises pallet pin (8), pallet pin (8) rotates and is installed on the connecting plate (7) of support tube (3,4) side, and the position-limit mechanism of pallet pin (8) is arranged on one or the more than one connecting plate (7).

3, a kind of dining car according to claim 2, it is characterized in that: connecting rod jack (9) is arranged on the connecting plate (7), pallet pin (8) is installed on the connecting rod jack (9) by its kelly (81), position-limit mechanism is included on one or the more than one connecting plate (7) stopper slot (71), and stopper slot (71) can limit the rotation position of pallet pin (8).

4, a kind of dining car according to claim 3 is characterized in that: described stopper slot (71) is by forming between vertical baffle on the connecting plate (7) and the support tube (3,4), being used to limit the rotation of kelly (81).

5, according to claim 1,2,3 or 4 described a kind of dining cars, it is characterized in that: the diagonal side at body frame body (1) two ends is respectively equipped with described stopping means (6).

6, according to claim 1,2,3 or 4 described a kind of dining cars, it is characterized in that: the two ends upper surface of described slipper bracket (5) is respectively equipped with protruding Ka Tai (51).