Food vending machine refrigerated cabinet with electric control chamber

Abstract

The utility model relates to a food vending machine refrigerated cabinet with an electric control room, which comprises a storage cabinet body, a lifting structure and a meal box storage structure are arranged in the storage cabinet body, a vertical channel and two avoiding spaces are formed between the meal box storage structure and the wall of the storage cabinet body, the lifting structure is positioned in the vertical channel, and the two avoiding spaces are positioned in the lifting structure. The lifting structure comprises a left-right upward rotating shaft, a left-right downward rotating shaft, a lifting motor, two upper synchronous belt wheels arranged at the two ends of the left-right upward rotating shaft, two lower synchronous belt wheels arranged at the two ends of the left-right downward rotating shaft, and two lifting synchronous belts connecting the two upper synchronous belt wheels and the two lower synchronous belt wheels together. The two lifting synchronous belts are located in the two receding spaces, and the receding space located on the left side is matched with the wall of the storage cabinet body through a partition plate to define an electric appliance storage chamber. The vending machine electric appliance cabinet has the advantages that space is fully utilized, and the problem that an existing vending machine electric appliance cabinet is not arranged together with other parts to fully utilize the space is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to food cooking processing article, especially a food vending machine refrigerated cabinet with electric control room. BACKGROUND

[0002] There are many heating methods for cooking food containers, such as electric heating, microwave heating, gas heating and steam heating. When cooking food by steam heating, the existing food containers and soup are placed in the container after being cooked, and then placed in the heating space (the heating space also serves as the output chamber). A steam inlet hole is provided on the wall of the heating space, so that steam is input into the heating space through the steam inlet hole to heat the entire heating space to cook the food container. In order to meet the needs of selling instant food, the skilled person in the art tries to design a food cooking and selling machine that stores raw food containers and cooks them. There are many ways to store and output food in the food vending machine: one is to open the door panel on the door hole and then manually input into the vending machine to take it out. When the space for storing meal boxes inside the vending machine is a tunnel structure, the hand cannot be inserted. At this time, a supporting plate is provided, which is extended out of the door hole by related mechanism after the door panel is opened to extend the meal box out of the vending machine. A vending machine with this structure is disclosed in Chinese patent No. CN202322403674. The existing vending machine storage electrical cabinet is externally mounted on the outside of the electrical cabinet, and there is no reasonable layout with other equipment to utilize the space to improve the structural compactness. SUMMARY

[0003] The utility model aims at providing a food vending machine refrigerated cabinet with electric control room that makes full use of space, solving the problem that the existing vending machine electrical cabinet does not layout with other components to fully utilize the space.

[0004] The above technical problem is solved by the following technical scheme: a food vending machine refrigerated cabinet with an electric control room, comprising a storage cabinet body, the storage cabinet body is provided with a lifting structure and a meal box storage structure, characterized in that the meal box storage structure and one side wall between the front and rear side walls of the storage cabinet body form a vertical passage, the lifting structure is located in the vertical passage, the lifting structure comprises left and right upward rotating shafts, left and right downward rotating shafts, a lifting motor, two upper synchronous pulleys arranged at both ends of the left and right upward rotating shafts, two lower synchronous pulleys arranged at both ends of the left and right downward rotating shafts, and two lifting synchronous belts corresponding to the two upper synchronous pulleys and the two lower synchronous pulleys, the lifting motor is used to drive one of the left and right upward rotating shafts and the left and right downward rotating shafts to rotate, the meal box storage structure and the left and right side walls of the storage cabinet body form an avoiding space respectively, the two lifting synchronous belts are located in the two avoiding spaces respectively, and the avoiding space on the left side is surrounded by the wall of the storage cabinet body through a partition plate to form an electrical storage room. In order to avoid the interference of the lifting structure with the meal box storage structure output, the lifting synchronous belts need to be staggered with the meal box storage structure, which will cause the left and right side plates of the cabinet body to have an avoiding space with the meal box storage structure. This space is equivalent to wasted space. At this time, the partition plate is arranged to surround the electrical storage room to install the electrical equipment of the control device, thereby saving space and fully utilizing the space.

[0005] As a preferred, the left side wall of the storage cabinet body is provided with an electrical room door hole communicating with the electrical storage room, and the electrical room door hole is provided with an electrical cabinet door plate. The electrical installation and maintenance room is formed, and the storage cabinet body does not need to be opened.

[0006] As a preferred, the meal box storage structure comprises a plurality of vertical partition frame groups distributed in the up-down direction, the vertical partition frames in the same group of vertical partition frame groups are distributed in the left-right direction, and the adjacent vertical partition frames in the same group of vertical partition frame groups form a meal box storage passage. The vertical passage is provided with a meal box output table and a left-right translation structure for driving the meal box output table to move in the left-right direction, the lifting structure and the left-right translation structure are connected together to drive the left-right translation structure to move up and down, and the meal box storage passage is provided with a meal box conveying belt for conveying meal boxes in the direction of the vertical passage. The meal box conveying belt constitutes a bracket for supporting meal boxes. In use, the meal boxes are arranged on the meal box conveying belt in a row in the front-rear direction, the lifting mechanism and the left-right translation structure drive the meal box output table to be flush with the bracket when the meal box on the bracket is to be taken out, then the meal box conveying belt conveys a corresponding number of meal boxes to the meal box output table (usually one meal box at a time), the lifting structure drives the left-right translation structure to descend so that the meal box output table descends to be aligned with the meal box outlet of the storage cabinet, and the left-right translation structure drives the meal box output table to be connected to the meal box outlet of the storage cabinet and outputs the meal box from the storage cabinet through the meal box outlet of the storage cabinet. The storage cabinet capable of outputting meal boxes is improved.

[0007] As preferred, the meal box output platform comprises a base frame, a plurality of supporting rollers rotatably connected to the base frame, a pushing frame for pushing the meal boxes on the supporting rollers in the left-right direction, and a pushing frame translation structure for driving the pushing frame to move in the left-right direction. The supporting rollers are distributed in the front-back direction and extend in the left-right direction. In use, the meal boxes on the supporting rollers are pushed away from the meal box output platform by the pushing frame.

[0008] As preferred, the pushing frame comprises a pushing plate above the supporting rollers and connecting legs arranged at the lower end of the pushing plate. A gap is formed between adjacent supporting rollers. The connecting legs extend below the supporting rollers through the gap and are connected to the pushing frame translation structure. The layout is compact.

[0009] As preferred, the pushing frame has two connecting legs. Each of the two connecting legs extends below the supporting rollers through a gap and is connected to the pushing frame translation structure. The connecting strength between the pushing plate and the pushing frame translation structure can be ensured when the gap is small.

[0010] As preferred, the pushing frame translation structure comprises left-right direction guide rods connected to the base frame at both ends, left-right direction lead screws rotatably connected to the base frame, and a pushing frame translation motor for driving the left-right direction lead screws to rotate. The left-right direction guide rods are arranged on the connecting legs, and the left-right direction lead screws are threadedly connected to the connecting legs. The translation of the pushing frame is realized by driving the lead screws to rotate by the pushing frame translation motor.

[0011] As preferred, the pushing frame translation motor has a pushing frame translation motor part synchronous pulley connected to the power output shaft, the left-right direction lead screws have a pushing frame part synchronous pulley, and the pushing frame translation motor part synchronous pulley and the pushing frame part synchronous pulley are connected together by a pushing frame part synchronous belt. The accuracy during driving is good.

[0012] As preferred, the left-right translation structure comprises a left-right direction bracket, a left synchronous pulley arranged at the left end of the bracket, a right synchronous pulley arranged at the right end of the bracket, a left-right translation structure part driving motor, and a left-right translation structure part synchronous belt connecting the left synchronous pulley and the right synchronous pulley together. The meal box output platform is slidingly connected to the left-right direction bracket, and the meal box output platform is fixed together with one side of the left-right translation structure part synchronous belt. The accuracy during left-right translation is good.

[0013] As preferred, the lifting structure comprises left and right upward rotating shafts, left and right downward rotating shafts, a lifting motor, two upper synchronous pulleys arranged at two ends of the left and right upward rotating shafts, two lower synchronous pulleys arranged at two ends of the left and right downward rotating shafts, and two lifting synchronous belts respectively connecting the two upper synchronous pulleys and the two lower synchronous pulleys together, and the lifting motor is used to drive one of the left and right upward rotating shafts and the left and right downward rotating shafts to rotate. The accuracy and stability during driving are good.

[0014] As preferred, the lifting motor is located at the lower end of the storage cabinet body, and the lifting motor is connected with the left and right downward rotating shafts to drive the left and right downward rotating shafts to rotate. The stability is good.

[0015] As preferred, a plurality of horizontal partitions are further included, the vertical partition frame is a plate structure, the number of the horizontal partitions is the same as the number of the vertical partition frame groups, the horizontal partitions are connected to the lower ends of the vertical partition frame groups one by one, the meal box storage channel is blocked at the lower end by the horizontal partitions to form a meal box storage groove, and the meal box conveying belt is located in the meal box storage groove.

[0016] The utility model has the advantages of compact layout, meal box storage and output. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a sectional view of the utility model;

[0018] Figure 2 It is a three-dimensional structure schematic view of the utility model, and only the meal box conveying belt of one meal box storage groove is drawn, and only one group of upper and lower ends of the vertical partition plate group is drawn;

[0019] Figure 3 It is Figure 2 It is a local enlarged schematic view of A in the utility model;

[0020] Figure 4 It is a front view schematic view of the utility model.

[0021] In the drawings: the storage cabinet body 1, the vertical partition frame 2, the horizontal partition 3, the meal box storage groove 4, the meal box conveying belt 27, the meal box 5, the storage cabinet meal box outlet 6, the meal box output table 7, the bottom frame 8, the supporting roller 9, the push frame 10, the push plate 11, the connecting foot 12, the left and right direction guide rod 13, the left and right direction screw rod 14, the push frame translation motor part synchronous pulley 15, the push frame part synchronous pulley 16, the push frame part synchronous belt 17, the left and right direction bracket 18, the left synchronous pulley 19, the left and right direction translation structure part synchronous belt 20, the left and right upward rotating shaft 21, the left and right downward rotating shaft 22, the lifting motor 23, the upper synchronous pulley 24, the lower synchronous pulley 25, the lifting synchronous belt 26, the push frame translation motor 28, the vertical channel 29, the avoiding space 30, the partition plate 31, the electrical storage room 32, the electrical element 33, and the electrical room door hole 34. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.

[0023] Referring to Figures 1 to 4The utility model provides a food vending machine refrigeration cabinet with electric control room, including storage cabinet cabinet body 1. The inside of storage cabinet cabinet body is equipped with lifting structure and meal box storage structure. Meal box storage structure forms vertical passageway 29 with one side wall between the front and back side wall of storage cabinet cabinet body. Lifting structure is located in vertical passageway. Lifting structure includes left and right upward pivot 21, left and right downward pivot 22, lifting motor 23, two upper synchronous pulleys 24 arranged in the both ends of left and right upward pivot, two lower synchronous pulleys 25 arranged in the both ends of left and right downward pivot and two lifting synchronous belts 26 corresponding to the connection of two upper synchronous pulleys and two lower synchronous pulleys. Lifting motor is located in the lower end of storage cabinet cabinet body, and lifting motor is connected with left and right downward pivot and drives left and right downward pivot to rotate. Left and right upward pivot is composed of two disconnected shaft heads. Meal box storage structure forms each forming an avoiding space 30 with the left and right side wall of storage cabinet cabinet body, and two lifting synchronous belts are located in the two avoiding spaces one by one, and the avoiding space in the left side is surrounded by the wall of storage cabinet cabinet body through the isolation plate 31 to form an electrical storage room 32. The electrical components 33 of the control utility model are installed in the electrical storage room. The left side wall of the storage cabinet cabinet body is provided with an electrical room door hole 34 communicating with the electrical storage room, and the electrical room door hole is provided with an electrical cabinet door plate. The meal box storage structure includes a plurality of vertical isolation frame groups arranged in the up-down direction, the vertical isolation frames 2 in the same group of vertical isolation frame groups are arranged in the left-right direction, and the adjacent vertical isolation frames in the same group of vertical isolation frame groups form meal box storage channels. The vertical isolation frame is a plate structure, and the lower end of the vertical isolation frame group is connected with a horizontal partition plate 3. The meal box storage channel is blocked at the lower end by the horizontal partition plate to form a meal box storage groove 4, and the meal box storage groove is provided with a meal box conveying belt 27. The meal box conveying belt forms a bracket for supporting meal boxes, that is, the meal boxes 5 are stored by being placed on the meal box conveying belt. The vertical isolation frame group forms a vertical passageway with one side of the front and back side wall of the storage cabinet cabinet body, and at least one side (both sides in this embodiment) of the left and right sides of the storage cabinet cabinet body is provided with a storage cabinet meal box outlet 6 communicating with the vertical passageway. The vertical passageway is provided with a meal box output table 7, a left-right translation structure for driving the meal box output table to move in the left-right direction, and a lifting structure for driving the left-right translation structure to move up and down. In use, the meal boxes are arranged on the meal box conveying belt in a row in the front-back direction, the lifting mechanism and the left-right translation structure drive the meal box output table to be flush with the bracket when the meal box on the bracket is to be taken out, then the meal box conveying belt conveys a corresponding number of meal boxes (usually one meal box at a time) to the meal box output table, the lifting structure drives the left-right translation structure to descend so that the meal box output table descends to align with the storage cabinet meal box outlet, and the left-right translation structure drives the meal box output table to abut the storage cabinet meal box outlet and outputs the meal box from the storage cabinet cabinet body through the storage cabinet meal box outlet.

[0024] The meal box output platform comprises a base frame 8, a plurality of supporting rollers 9 rotatably connected to the base frame, a pushing frame 10 for pushing the meal boxes on the supporting rollers in the left-right direction, and a pushing frame translation structure for driving the pushing frame to move in the left-right direction. The supporting rollers are distributed in the front-rear direction and extend in the left-right direction. In use, the meal boxes on the supporting rollers are pushed away from the meal box output platform by the pushing frame. The pushing frame comprises a pushing plate 11 above the supporting rollers and two connecting feet 12 arranged at the lower end of the pushing plate. Gaps are formed between adjacent supporting rollers, and the two connecting feet each extend through a gap to below the supporting rollers and are connected together with the pushing frame translation structure. The pushing frame translation structure comprises left-right guide rods 13 connected to the base frame at both ends, left-right lead screws 14 rotatably connected to the base frame, and a pushing frame translation motor 28 for driving the left-right lead screws to rotate. The left-right guide rods are arranged on the connecting feet, and the left-right lead screws are threadedly connected to the connecting feet. A pushing frame translation motor part synchronous belt wheel 15 is connected to the power output shaft of the pushing frame translation motor, and the left-right lead screws are connected with a pushing frame part synchronous belt wheel 16. The pushing frame translation motor part synchronous belt wheel and the pushing frame part synchronous belt wheel are connected together by a pushing frame part synchronous belt 17. The left-right translation structure comprises a left-right bracket 18, a left synchronous belt wheel 19 arranged at the left end of the bracket, a right synchronous belt wheel arranged at the right end of the bracket, a left-right translation structure part driving motor, and a left-right translation structure part synchronous belt 20 connecting the left synchronous belt wheel and the right synchronous belt wheel together. The base frame is slidingly connected to the left-right bracket, and the base frame is fixed to one side of the left-right translation structure part synchronous belt.

[0025] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises... " does not, without more limitations, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.

[0026] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A refrigerated food vending machine cabinet with an electronic control room, comprising a storage cabinet body, wherein the storage cabinet body is provided with a lifting structure and a food container storage structure, characterized in that, The lunchbox storage structure forms a vertical channel with one side wall of the front and rear side walls of the storage cabinet. The lifting structure is located within the vertical channel. The lifting structure includes a left-right upward rotating shaft, a left-right downward rotating shaft, a lifting motor, two upper synchronous pulleys at both ends of the left-right upward rotating shaft, two lower synchronous pulleys at both ends of the left-right downward rotating shaft, and two lifting synchronous belts that connect the two upper synchronous pulleys and the two lower synchronous pulleys in a corresponding manner. The lifting motor is used to drive one of the left-right upward rotating shaft and the left-right downward rotating shaft to rotate. The lunchbox storage structure forms a clearance space with the left and right side walls of the storage cabinet. The two lifting synchronous belts are located in the two clearance spaces in a corresponding manner. The clearance space on the left side is separated from the wall of the storage cabinet by an isolation plate to enclose the appliance storage room.

2. A refrigerated food vending machine with an electronic control room according to claim 1, characterized in that, The left side wall of the storage cabinet is provided with an electrical compartment door opening that connects to the electrical storage compartment, and the electrical compartment door opening is provided with an electrical cabinet door panel.

3. A refrigerated food vending machine with an electronic control room according to claim 1, characterized in that, The lunchbox storage structure includes several vertically arranged partition racks. The vertical partition racks in the same group are arranged in the left-right direction. Adjacent vertical partition racks in the same group form a lunchbox storage channel. The vertical channel is equipped with a lunchbox output platform and a left-right translation structure that drives the lunchbox output platform to move in the left-right direction. The lifting structure is connected to the left-right translation structure to drive the left-right translation structure to move up and down. The lunchbox storage channel is equipped with a lunchbox conveyor belt that transports lunchboxes in the direction of the vertical channel. The lunchbox conveyor belt forms a bracket to support the lunchboxes.

4. A refrigerated food vending machine with an electronic control room according to claim 3, characterized in that, The lunchbox output platform includes a base frame, several support rollers rotatably connected to the base frame, a pusher for retracting lunchboxes from the support rollers in the left-right direction, and a pusher translation structure for driving the pusher to move in the left-right direction. The support rollers are distributed in the front-back direction and extend in the left-right direction.

5. A refrigerated food vending machine with an electronic control room according to claim 4, characterized in that, The pusher includes a push plate located above the support rollers and a connecting foot located at the lower end of the push plate. A gap is formed between adjacent support rollers, and the connecting foot extends through the gap into the underside of the support rollers and is connected to the pusher translation structure.

6. A refrigerated food vending machine with an electrical control room according to claim 5, characterized in that, The pusher translation structure includes left and right guide rods connected to the base frame at both ends, left and right lead screws rotatably connected to the base frame, and a pusher translation motor that drives the left and right lead screws to rotate. The left and right guide rods pass through the connecting feet, and the left and right lead screws are threadedly connected to the connecting feet.

7. A refrigerated food vending machine with an electronic control room according to claim 6, characterized in that, The pusher translation motor's power output shaft is connected to a synchronous pulley of the pusher translation motor section, and the left and right lead screws are connected to the synchronous pulley of the pusher section. The synchronous pulley of the pusher translation motor section and the synchronous pulley of the pusher section are connected together by the synchronous belt of the pusher section.

8. A refrigerated food vending machine with an electronic control room according to claim 3, 4, or 5, characterized in that, The left-right translation structure includes a left-right bracket, a left synchronous pulley located at the left end of the bracket, a right synchronous pulley located at the right end of the bracket, a drive motor for the left-right translation structure, and a synchronous belt for the left-right translation structure that connects the left synchronous pulley and the right synchronous pulley. The lunchbox output platform is slidably connected to the left-right bracket, and the lunchbox output platform is fixed to one side of the synchronous belt for the left-right translation structure.

9. A refrigerated food vending machine with an electronic control room according to claim 1, 2, 3, 4, or 5, characterized in that, The lifting motor is located at the lower end of the storage cabinet body, and the lifting motor is connected to the left and right downward rotating shafts to drive the left and right downward rotating shafts to rotate.

10. A refrigerated food vending machine with an electronic control room according to claim 3, 4, or 5, characterized in that, It also includes several horizontal partitions. The vertical partitions are plate-shaped structures. The number of horizontal partitions is the same as the number of vertical partition groups. The horizontal partitions are connected to the lower end of the vertical partition groups one by one. The lower end of the lunch box storage channel is blocked by the horizontal partitions to form a lunch box storage trough. The lunch box conveyor belt is located in the lunch box storage trough.

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