KR102121146B1 - Complex showcase refrigerator for displaying and storage - Google Patents

Abstract

The present invention relates to a showcase refrigerator with a combination function of display and storage.
In more detail, the present invention integrates a showcase module capable of displaying goods and a storage module capable of storing (storing) goods so that food and the like can be freshly displayed in the showcase module and displayed in the showcase module. It relates to a multi-function showcase refrigerator that can store and store goods for storage in a storage module.
Showcase refrigerator with a complex function of display and storage according to the present invention includes a showcase module for displaying an article, a storage module for storing the article to be displayed on the showcase module, and the showcase module and the storage module. It includes a refrigeration module for supplying cold air, and the showcase module includes a first case including a display space for displaying the goods and a shelf module installed in the display space. Can be.

Description

Showcase Refrigerator with Display and Storage Complex Function {COMPLEX SHOWCASE REFRIGERATOR FOR DISPLAYING AND STORAGE}

The present invention relates to a showcase refrigerator with a combination function of display and storage.

In more detail, the present invention integrates a showcase module capable of displaying an article and a storage module capable of storing (storing) the article, thereby freshly displaying food and the like in the showcase module, and also displaying in the showcase module. It relates to a multi-function showcase refrigerator that can store and store goods for storage in a storage module.

A show case may mean a device used to display items in a store.

A showcase refrigerator is a device that adds a refrigeration function to a showcase.

As a conventional showcase refrigerator, in the Republic of Korea Utility Model No. 20-1995-0012894 (showcase for a refrigerator having a cooling means using water) [Document 1], a heat exchange method using a double tube to allow circulation between refrigerant and water in direct contact We are posting a technical configuration using.

In the prior art according to the document 1, since the showcase is visible to the observer as it is, the display effect of the article is poor.

As a showcase according to another prior art, in Korean Patent Registration No. 10-17471830000 (showcase having a rotating shelf) [Document 2], a plurality of shelves are installed on one driving shaft (rotating shaft), and according to the rotation of the driving shaft. Posting a technical configuration in which multiple lathes rotate.

In the prior art according to the document 2, the drive shaft in the display space of the showcase interferes with the movement and display of the article, causes a narrowness of the display space due to the drive shaft, and has a problem that the display method of the article is monotonous.

[Document 1] Republic of Korea Utility Model No. 20-1995-0012894 [Document 2] Republic of Korea Patent Registration No. 10-17471830000

An object of the present invention is to provide a composite function showcase refrigerator in which a showcase module for displaying an article and a storage module for storing (storing) an article are fused.

In addition, an object of the present invention is to provide a composite function showcase refrigerator for preventing a driving shaft rotating a rotating dish from interfering with the movement and/or display of an article while installing a rotating dish in the display space.

Showcase refrigerator with a complex function of display and storage according to the present invention includes a showcase module for displaying an article, a storage module for storing the article to be displayed on the showcase module, and the showcase module and the storage module. It includes a refrigeration module for supplying cold air, and the showcase module includes a first case including a display space for displaying the goods and a shelf module installed in the display space. , The shelf module is a shelf frame, a driving module disposed on the shelf frame, an upper portion of the shelf frame, a shelf covering the driving module, and an upper portion of the shelf The drive module includes at least one plate rotatably connected to the drive module and a lighting part that emits light, and the drive module is connected to the shelf frame in a housing and the housing. It includes at least one motor (Motor) disposed, one of the motor is connected to one of the dishes, the motor includes a motor base and a drive shaft protruding from the motor base, the housing and the motor of the base Between the heat-conducting sheet is disposed, the lighting unit includes a tube-shaped lighting tube and at least one light source installed in the lighting tube, the shelf frame is a first portion (First Direction) extending in the first direction (First Direction) Part), a second part extending in a second direction intersecting the first direction at a first end of the first part, and the first end of the first part And a third part extending in the second direction from a second end opposed to the first part, wherein the first part is the first part. And a front wall extending in a third direction intersecting the direction and the second direction and a front horizontal part extending in the second direction from the front wall, wherein the lighting unit Located between the front wall and the driving module in the second direction, the width of the first portion in the third direction may be larger than the diameter of the lighting tube.

In addition, the second part and the third part may include a first side wall extending in the third direction, and a first side horizontal part extending in the first direction from the first side wall. ), a second side wall extending in the third direction from the first side horizontal part, and a second side horizontal part extending in the first direction from the second side wall. And, the electric wire for supplying power to the lighting unit is disposed in a space partitioned by a square frame by the first side wall, the first side horizontal part, the second side wall and the second side horizontal part, and one of the housings. An end is connected to the second side horizontal portion of the second portion, the other end of the housing is connected to the second side horizontal portion of the third portion, and an opening between the first side wall and the second side horizontal portion Can be formed.

In addition, in the width direction of the housing, the first end of the housing (First Edge) faces the front of the shelf module, and the second end of the housing opposite to the first end (Second Edge) of the shelf module Towards the rear, the motor includes a motor base and a drive shaft protruding from the motor base, and a gap between the first end and the drive shaft of the motor is greater than a gap between the second end and the drive shaft of the motor, The distance between the end of the motor base and the drive shaft at the second end side of the housing is greater than the distance between the end of the motor base and the drive shaft at the first end side of the housing, and the motor is installed inside the housing. Fixing partitions can be installed.

The complex function showcase refrigerator of display and storage according to the present invention has an effect of displaying a product more quickly and easily by fusing a showcase module for displaying an article and a storage module for storing (storing) the article.

In addition, the showcase refrigerator with a composite function of display and storage according to the present invention has an effect of displaying a product more beautifully by installing a rotating plate rotating in a display space 1:1 with a motor.

In addition, the showcase refrigerator with a composite function of display and storage according to the present invention prevents exposure of a drive shaft rotating a rotating dish, so that movement and/or display of an article in a display space can be free and make aesthetics more beautiful. It has the effect.

In addition, the showcase refrigerator with a composite function of display and storage according to the present invention has an effect of improving the storage capacity of a product by reducing the size of the space occupied by the drive shaft in the display space.

1 to 4 are diagrams for explaining the configuration of a complex function showcase refrigerator for display and storage according to the present invention.
5 is a view for explaining the configuration of the shelf module.
6 to 9 are views for explaining the shelf frame.
10 to 13 are views for explaining the dish driving module.
14 to 15 are views for explaining the bearing.
16 to 18 are views for explaining the lighting unit.
19 to 20 are diagrams for explaining the driving of the showcase refrigerator with a composite function of display and storage according to the present invention.

Hereinafter, a complex function showcase refrigerator of display and storage according to the present invention will be described in detail with reference to the accompanying drawings.

The present invention can be applied to various changes and can have various embodiments, and specific embodiments will be illustrated in the drawings and described in detail in the detailed description. This is not intended to limit the present invention to specific embodiments, and can be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention.

In describing the present invention, terms such as first and second may be used to describe various components, but the components may not be limited by the terms. The terms may be used only for the purpose of distinguishing one component from other components. For example, the first component may be referred to as a second component without departing from the scope of the present invention, and similarly, the second component may be referred to as a first component.

The term and/or may include a combination of a plurality of related described items or any one of a plurality of related described items.

When a component is said to be "connected" or "connected" to another component, it may be directly connected to or connected to the other component, but other components may exist in the middle. Can be understood. On the other hand, when a component is referred to as being “directly connected” or “directly connected” to another component, it can be understood that no other component exists in the middle.

The terms used in this document are only used to describe specific embodiments and are not intended to limit the present invention. Singular expressions may include plural expressions unless the context clearly indicates otherwise.

In this document, terms such as “include” or “have” are intended to indicate the presence of features, numbers, steps, actions, components, parts, or combinations thereof described in the specification, one or more other features. It may be understood that the existence or addition possibilities of fields or numbers, steps, operations, components, parts or combinations thereof are not excluded in advance.

Unless defined otherwise, all terms used herein, including technical or scientific terms, may have the same meaning as commonly understood by a person skilled in the art to which the present invention pertains. Terms, such as those defined in a commonly used dictionary, may be interpreted as having meanings that are consistent with meanings in the context of related technologies, and are interpreted as ideal or excessively formal meanings unless explicitly defined in the present application. It may not be.

In addition, the embodiments disclosed in this document are provided to more fully explain to those of ordinary skill in the art, and the shapes and sizes of elements in the drawings may be exaggerated for clearer explanation.

In describing the present invention in this document, when it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description may be omitted.

Hereinafter, the first direction (First Direction, DR1, X) crosses (vertical) with the second direction (Second Direction, DR2, Y) and the third direction (Third Direction, DR3, Z), and the second direction (DR2) May intersect (vertical) the third direction DR3.

Here, the first direction X and the second direction Y may be collectively referred to as a horizontal direction.

In addition, the third direction Z may be referred to as a vertical direction.

1 to 4 are diagrams for explaining the configuration of a complex function showcase refrigerator for display and storage according to the present invention.

1 to 4, a complex function showcase refrigerator (hereinafter referred to as a'showcase refrigerator') SR according to the present invention is a showcase module (1A) and a storage module (2A). ).

1 is a front view of the showcase refrigerator SR according to the present invention, FIG. 3 is a view of the showcase refrigerator SR according to the present invention from the rear, and FIG. 4 is a showcase refrigerator SR according to the present invention. It shows an example of the cold air supply path.

The showcase module 1A can display items such as food. To this end, the showcase module 1A includes a shelf space 20 installed in a display space 30 for displaying items, a first case 10 including a display space 30, and a display space 30. ).

When an article is displayed in the display space 30 of the showcase module 1A, the observer can check the display state of the article to be displayed inside the showcase module 1A.

Here, the shelf module 20 may be connected to a support bar (10a) installed in the vertical direction (third direction (Z)) in the display space 30, as shown in FIG. In detail, one end of the shelf module 20 may be connected and fixed to the support bar 10a.

The display space 30 may be shielded by glass, transparent plastic, or the like. Accordingly, it is possible to effectively protect an article displayed in the display space 30.

The shelf module 20 may include a rotating plate (not shown). Various items such as food can be displayed on a rotating plate. Hereinafter, the rotating dish may be referred to as a dish.

The shelf module 20 may be installed at various locations within the display space 30 of the showcase 1. In other words, the installation position of the shelf module 20 in the display space 30 of the showcase 1 can be changed.

The storage module 2A may store items to be displayed in the showcase module 1A in a refrigerated and/or refrigerated state.

To this end, the storage module 2A, as shown in Figures 1 and 4, the second case (Second Case, 40), the storage space 41 provided in the second case 40, the storage space 41 It is provided in the shielding storage door 42 and the second case 40, and a refrigeration module 60 is provided to supply cold air to the showcase module 1A and the storage module 2A for refrigeration/freezing. Device space 50 may be included.

In addition, a predetermined mechanical device (not shown) and/or an electrical/electronic device (not shown) required for operation and/or control of the showcase refrigerator (SR) as well as the refrigeration module 60 is installed in the device space 50. Can be.

Reference numeral 10b, which is not described in FIG. 3, may refer to a display door for shielding the display space 30 of the showcase module 1A.

The showcase module 1A may be disposed on top of the storage module 2A.

In addition, the first case 10 of the showcase module 1A and the second case 40 of the storage module 2A may be connected.

As shown in FIG. 4, the refrigeration freezing module 60 may supply cold air for refrigeration and/or refrigeration to the storage space 41 of the storage module 2A as well as the display space 30 of the showcase module 1A. .

A shelf module 20 including a rotating plate may be disposed on the showcase module 1A of the showcase refrigerator SR having such a configuration.

Hereinafter, the shelf module 20 will be described in more detail with reference to the accompanying drawings.

5 is a view for explaining the configuration of the shelf module. Hereinafter, description of the above-described portion may be omitted.

5, the shelf module 20 may include a shelf frame (Shelf Frame, 100), a plate driving module (Plate Driving Module, 200), a shelf (Shelf, 300) and a plate (Plate, 400).

The shelf frame 100 may support the plate driving module 200, the shelf 300 and/or the plate 400. The shelf frame 100 may be made of a metal material, a plastic material, or the like. In order to provide sufficient support, the shelf frame 100 may preferably include an iron material.

In addition, the shelf frame 100 may be connected to the support bar 10a installed in the third direction Z in the display space 30. Accordingly, the shelf module 20 can be connected and fixed to the support bar 10a.

The dish driving module 200 may be disposed on the shelf frame 100. The dish driving module 200 may be connected to the shelf frame 100 by fastening means SC such as screws.

In addition, the dish driving module 200 may include a motor (Motor, 210).

The dish driving module 200 may be more clearly described through the following description.

The shelf 300 is disposed on the top of the shelf frame 100 and may cover the dish driving module 200.

The shelf 300 may cover at least a portion of the shelf frame 100 as well as the dish driving module 200.

The shelf 300 may be made of a glass material, a plastic material, a wood material, or a metal material. Preferably, the shelf 300 may preferably include a glass material for effective and elegant display of the article.

The plate 400 may be disposed on the top of the shelf 300.

The dish 400 may be connected to the dish driving module 200 so as to be rotatable.

To this end, a through hole 310 is formed in the shelf 300, and the drive shaft 211 of the motor 210 may be connected to the dish 400 through the through hole 310.

A shelf hole 410 is formed in the shelf 300, and a stopper 420 may be disposed on the top of the plate 400.

The stopper 420 may be connected to the drive shaft 211 of the motor 210 passing through the through hole 310 and the shelf hole 410. Accordingly, the plate 400 can effectively rotate according to the rotation of the driving shaft 211.

A bearing 500 may be disposed between the shelf 300 and the plate 400. The bearing 500 will be described in detail below.

Referring to the accompanying drawings for the shelf frame 100 is as follows.

6 to 9 are views for explaining the shelf frame. Hereinafter, description of the above-described portion may be omitted.

Referring to FIG. 6, the shelf frame 100 includes a first part (First Part, 110) extending in a first direction (X), and a first direction (X) at a first end (First End) of the first part (110). ) And a second part (Y) in a second part (Second Part) 120 extending in a second direction (Y) intersecting and a second end (Second End) opposite the first end of the first part (110) It may include a third part (Third Part, 130) extending.

In addition, the shelf frame 100 may further include a fourth part (Fourth Part 140) connecting the end of the second part 120 and the end of the third part 130.

The shelf frame 100 may be formed in a square frame shape.

At the ends of the second part 120 and the ends of the third part 130, a departure preventing part 150 for preventing the separation of the shelf 300 may be disposed.

The departure preventing unit 150 may extend in a third direction (Z) that intersects the first direction (X) and the second direction (Y).

The end of the second part 120 and the end of the third part 130 may be connected to the support bar 10a.

Referring to FIG. 7, the first part 110 of the shelf frame 100 includes a front wall extending in a third direction (Z) and a front surface extending in a second direction (Y) from the front wall 112. A horizontal part may be included.

A shelf 300 may be disposed on the front horizontal portion 111.

The front wall 112 may cover a lighting unit (not shown), which will be described below. Accordingly, it is possible to make the aesthetics of the shelf module 20 more beautiful.

7 shows a cross-section of the first portion 110 of the shelf frame 100 taken along line A1-A2.

Referring to FIG. 8, the second part 120 of the shelf frame 100 includes a first side wall 121 extending in a third direction Z and a first direction X from the first side wall 121 ), the first side horizontal part (First Side Horizontal Part, 122), the second side wall (Second Side Wall, 123) and the second side wall extending in the third direction (Z) from the first side horizontal part (122) A second side horizontal part (124) extending in the first direction (X) from 123 may be included.

The motor 210 of the dish driving module 200 is provided in the space 125 defined by the first side wall 121, the first side horizontal portion 122, the second side wall 123, and the second side horizontal portion 124. ) And/or electric wires (not shown) for supplying electric power required for driving the lighting unit (not shown). Accordingly, the aesthetics of the shelf module 20 according to the present invention can be made more beautiful.

8 shows a cross-section of the second part 120 of the shelf frame 100 along the line A3-A4.

The third part 130 may basically have the same configuration as the second part 120. However, the third part 130 and the second part 120 may be symmetrical about an axis extending in the third direction Z. The identification numbers 131, 132, 133, 134, and 135 shown in FIG. 8 are symbols corresponding to the third part 130.

Referring to FIG. 9, first holes (H1) may be formed at both ends of the dish driving module 200. In another aspect, the first hole H1 may be formed at both ends of the housing (unspecified) of the dish driving module 200.

A second hole (H2) corresponding to the first hole H1 may be formed in the second side horizontal portion 124 of the second portion 120 and the third portion 130 of the shelf frame 100. Can be.

A fastening means SC such as a screw may penetrate the first hole H1 and the second hole H2 to connect the shelf frame 100 and the dish driving module 200.

Accordingly, one end of the dish driving module 200 is connected to the second part 120 of the shelf frame 100, and the other end of the dish driving module 200 is the third part 130 of the shelf frame 100. ). In another aspect, one end of the housing of the dish driving module 200 may be connected to the second portion 120 and the other end of the housing may be connected to the third portion 130.

Referring to the accompanying drawings for the dish driving module 200 is as follows.

10 to 13 are views for explaining the dish driving module. Hereinafter, description of the above-described portion may be omitted.

Referring to FIG. 10, the dish driving module 200 may include a housing (220) connected to the shelf frame (100) and at least one motor (Motor, 210) disposed in the housing (220).

A motor hole 221 may be formed in the housing 220.

Referring to FIG. 11, a motor 210 is disposed inside the housing 220, and the drive shaft 211 of the motor 210 may be exposed through the motor hole 221 of the housing 220.

Here, one motor 210 may be connected to one dish 400. In other words, the motor 210 and the plate 400 may be installed 1:1.

11 shows a cross-section of the motor hole 221 portion of the dish driving module 200 along the line A5-A6.

In the width direction of the housing 220, that is, in the second direction (Y), the first end (E1) of the housing 220 faces the front of the shelf module 20, and the first end of the housing 220 The second end opposed to (E1) (Second Edge, E2) may be directed to the rear of the shelf module 20.

Here, the distance D1 between the first end E1 and the drive shaft 211 of the motor 210 may be greater than the distance D2 between the second end E2 and the drive shaft 211. In other words, the drive shaft 211 of the motor 210 may be positioned biased to the rear of the shelf module 20.

The position of the housing 220 may be appropriately set to install the aesthetics and the dish 400 of the shelf module 20 in an appropriate position.

In addition, in order to effectively dissipate heat generated when the motor 210 is driven in the display space, the motor 210 may be preferably located at the rear of the selection module 20.

Referring to FIG. 12, the motor 210 may have an asymmetric shape.

In other words, the drive shaft 211 of the motor 210 may be biased to one side of the motor base 212.

In detail, the distance W2 between the end of the motor base 212 and the drive shaft 211 at the second end E2 side of the housing 220 is the motor base at the first end E1 side of the housing 220. The distance W1 between the end of 212 and the drive shaft 211 may be greater.

In this case, structural stability of the shelf module 20 may be improved, and heat generated when the motor 210 is driven may be effectively dispersed in the display space.

Referring to FIG. 13, the motor 210 may be attached to the housing 220 by a heat conductive sheet 230 having adhesive properties. The thermal conductive sheet 230 can not only attach the motor 210 to the housing 220, but can also effectively transfer heat generated from the motor 210 to the housing 220. Accordingly, it is possible to prevent heat from being concentrated at a specific position of the dish driving module 200.

Alternatively, a predetermined partition 240 may be installed inside the housing 220. The motor 210 may be fixed by the partition 240.

The bearing 500 will be described below with reference to the accompanying drawings.

14 to 15 are views for explaining the bearing. Hereinafter, description of the above-described portion may be omitted.

Referring to FIG. 14, the bearing 500 includes a first ring part (510), a second ring part (520), and a third ring including a ball, a roller, and the like. It may include a portion (Third Ring Part, 530). The first ring portion 510 may be located between the second ring portion 520 and the third portion 530.

In addition, a hole 540 may be formed in the center of the bearing 500.

The bearing 500 of this type may be referred to as a trust ball bearing.

Referring to FIG. 15, a thrust bearing type bearing 500 may be disposed between the shelf 300 and the plate 400.

The drive shaft 211 of the motor 210 may be connected to the plate 400 by the bearing 500 passing through the hole 540.

In this case, the load of the dish 400 is distributed by the bearing 500 to improve structural stability and reduce noise generation.

In addition, the heat that may be generated when the motor 210 is driven may be blocked by the bearing 500. Accordingly, it is possible to prevent heat from being cut on an article such as food displayed on the plate 400.

The thickness T1 of the bearing 500 may be greater than the thickness T2 of the shelf 300 and/or the thickness T3 of the plate 400. In this case, the bearing 500 can more effectively block heat transfer.

Here, in the second direction (Y), the diameter S1 of the plate 400 may be larger than the width S2 of the housing 220 of the plate driving module 200. In this case, the aesthetics of the shelf module 20 can be made more beautiful.

Referring to the accompanying drawings for the lighting unit is as follows.

16 to 18 are views for explaining the lighting unit. Hereinafter, description of the above-described portion may be omitted.

Referring to FIG. 16, the lighting part 600 may have a tube shape extending in the first direction X. For example, the lighting unit 600 may include a lighting tube 610 extending in the first direction X and at least one light source 620 installed in the lighting tube 610.

The lighting unit 600 may provide sufficient light (illumination) for observation of the displayed article.

The lighting unit 600 may be electrically connected by an electric wire (not shown).

The lighting unit 600 may be disposed between the first part 110 of the shelf frame 100 and the housing 220 of the driving module 200, as in the case of FIGS. 17 and 18.

In another aspect, the lighting unit 600 may be located in a space between the front wall 112 and the front horizontal portion 111 of the first portion 110.

In this case, the first portion 110 of the shelf frame 100 may cover the lighting unit 600, thus preventing light generated from the lighting unit 600 from being directly transmitted to the observer, and allowing soft lighting. Can be.

To more effectively cover the lighting unit 600, the width D4 of the first portion 110 of the shelf frame 100 in the third direction Z may be greater than the width R1 of the lighting unit 600.

In addition, the plate 400 may extend more than a shelf frame 100 by a predetermined width D3 in front of the shelf module 20. In this case, the aesthetics of the shelf module 20 can be made more beautiful.

The present invention described in detail above by placing the motor 210 at the bottom of the shelf 300 and connecting the motor 210 and the dish 400 1:1, the drive shaft 211 of the motor 210 is within the display space. You can reduce the size of the space occupied by. Accordingly, the product can be displayed more beautifully, and the storage capacity of the showcase 1 can be improved.

Moreover, the present invention can freely move and/or display items in the display space, and make the aesthetics of the showcase 1 more beautiful.

Looking at the driving of the showcase refrigerator (SR) described above is as follows.

19 to 20 are diagrams for explaining the driving of the showcase refrigerator with a composite function of display and storage according to the present invention. Hereinafter, description of the above-described portion may be omitted.

Referring to FIG. 19, a main driving module (3A) for driving a showcase refrigerator (SR) according to the present invention may include a control unit (Controller, 70) and a sensing unit (Sensing Part, 80).

Here, the main driving module 3A is for controlling the overall operation of the showcase refrigerator SR, and it is possible to be formed as a separate module from the above-described dish driving module 200, and differently, the dish driving module 200 And the main driving module 3A may be formed of one single module.

The sensing unit 80 may include a temperature sensor for sensing temperature and an opening/closing sensor for sensing the opening/closing state of the storage door 42 and/or the display door 10b.

The sensing unit 80 may generate temperature information from the temperature sensor, and generate and close information from the open/close sensor.

The control unit 70 of the main driving module 3A can control the overall operation of the showcase refrigerator SR.

In detail, the control unit 70 controls the cooling and freezing module 60 to supply or block cold air to the display space 30 of the showcase module 1A and/or the storage space 41 of the storage module 2A. .

In addition, the control unit 70 may control the driving module 200.

The control unit 70 may receive temperature information and/or opening/closing information from the sensing unit 80, and use this to control the showcase refrigerator SR.

In detail, the control unit 70 controls the amount of cold air supplied to the display space 30 of the showcase module 1A and/or the storage space 41 of the storage module 2A using temperature information, or Supply can be cut off.

In addition, the control unit 70 controls the amount of cold air supplied to the display space 30 of the showcase module 1A and/or the storage space 41 of the storage module 2A using the opening/closing information, or the supply of cold air. Can be blocked.

In addition, the control unit 70 may control the rotation of the dish 400 of the shelf module 20 of the showcase module 1A using the opening and closing information.

The method of controlling the rotation of the plate 400 will be described below with reference to FIG. 20.

Referring to FIG. 20, in a state in which an article is displayed in the display space 30 of the showcase module 1A (S100), the lighting unit 600 may be turned on, and the plate 400 may be rotated. Yes (S110).

In addition, cold air may be supplied to the display space 30 of the showcase module 1A (S120). Here, it is possible to supply cold air to the storage space 41 when a predetermined article is stored in the storage space 41 of the storage module 2A.

Thereafter, the control unit 70 may determine whether the display door 10b of the showcase module 1A is opened (S130).

As a result of the determination, when the display door 10b is not opened, another preset function (Default) may be performed (S140 ).

On the other hand, as a result of the determination in step S130, when the display door 10b is opened, the lighting unit 600 may stop the rotation of the plate 400 while maintaining the turn-on state (S150).

As such, when the rotation of the dish 400 is stopped while the display door 10b is open, it may be easier to place an article on the dish 400.

Thereafter, it is determined whether or not the display door 10b is closed (S160 ), and when the display shows that the display door 10b is closed, the plate 400 may be rotated again (S170 ).

As described above, it will be understood that the technical configuration of the present invention described above can be implemented in other specific forms without changing the technical spirit or essential characteristics of the present invention by those skilled in the art to which the present invention pertains.

Therefore, the above-described embodiments are to be understood as illustrative and not restrictive in all respects, and the scope of the present invention is indicated by the following claims rather than the above detailed description, and the meaning and scope of the claims And it should be construed that all modifications or variations derived from the equivalent concept are included in the scope of the present invention.

Claims (3)

A Showcase Module for displaying items;
A storage module for storing the items to be displayed on the showcase module; And
A refrigeration module for supplying cold air to the showcase module and the storage module;
Including,
The showcase module
A first case including a display space for displaying the article; And
A shelf module installed in the display space;
Including,
The shelf module
Shelf Frame;
A driving module disposed on the shelf frame;
A shelf disposed above the shelf frame and covering the driving module;
At least one plate (Plate) disposed on the top of the shelf, and is rotatably connected to the drive module; And
A lighting part that emits light;
Including,
The drive module
A housing connected to the shelf frame; And
At least one motor disposed in the housing;
Including,
One said motor is connected to one said dish,
The motor includes a motor base and a drive shaft protruding from the motor base,
A heat conductive sheet is disposed between the housing and the motor base,
The lighting unit includes a tube-shaped lighting tube and at least one light source installed in the lighting tube,
The shelf frame
A first part extending in a first direction;
A second part extending in a second direction intersecting the first direction at a first end of the first part; And
A third part extending in the second direction from a second end opposed to the first end of the first part;
Including,
The first part
A front wall extending in a third direction intersecting the first direction and the second direction; And
And a front horizontal part extending in the second direction from the front wall,
The lighting unit is located between the front wall and the driving module in the second direction,
A composite function showcase refrigerator in which the width of the first portion in the third direction is larger than the diameter of the lighting tube.
According to claim 1,
The second part and the third part
A first side wall extending in the third direction;
A first side horizontal part extending in the first direction from the first sidewall;
A second side wall extending in the third direction from the first side horizontal portion; And
A second side horizontal part extending in the first direction from the second side wall;
Including,
The electric wire for supplying power to the lighting unit is disposed in a space partitioned by a square frame by the first side wall, the first side horizontal portion, the second side wall and the second side horizontal portion,
One end of the housing is connected to the second side horizontal portion of the second part,
The other end of the housing is connected to the second side horizontal portion of the third part,
A composite function showcase refrigerator in which an opening is formed between the first sidewall and the second side horizontal portion.
According to claim 2,
In the width direction of the housing, a first edge of the housing faces the front of the shelf module, and a second edge opposite the first end of the housing faces the rear of the shelf module. Heading,
The motor includes a motor base and a drive shaft protruding from the motor base,
The distance between the first end and the drive shaft of the motor is greater than the distance between the second end and the drive shaft of the motor,
The distance between the end of the motor base and the drive shaft at the second end side of the housing is greater than the distance between the end of the motor base and the drive shaft at the first end side of the housing,
A composite function showcase refrigerator in which a partition for fixing the motor is installed inside the housing.

Images