CN220601876U - Refrigerator with advertisement machine/face-brushing screen - Google Patents

Abstract

The utility model relates to a refrigerator with an advertising machine/a face screen, which belongs to the technical field of freezing and refrigerating equipment, and comprises a refrigerator body, a main control box, a connecting piece and external equipment; the main control box is connected with the cabinet body; the main control box is provided with a first threading hole and a second threading hole; an electrical device is arranged in the main control box; the connecting piece is connected to the main control box; the external equipment is connected with the connecting piece so as to be detachably connected with the main control box; the cable connected with the external equipment is connected with the electrical equipment through the first threading hole or the second threading hole. The refrigerator with the advertising machine/the face-brushing screen can realize the detachable connection between the advertising machine/the face-brushing screen and the refrigerator body, thereby facilitating the transportation of the refrigerator and the maintenance and the replacement of the advertising machine/the face-brushing screen; the advertising machine or the face screen is connected with the refrigerator through the connecting piece with the same structure, so that the advertising machine and the face screen can be exchanged, and the application range of the refrigerator is increased.

Description

Refrigerator with advertisement machine/face-brushing screen

Technical Field

The utility model belongs to the technical field of freezing and refrigerating equipment, and particularly relates to a refrigerator with an advertising machine/a face brushing screen.

Background

With the progress of science and technology and the development of society, the refrigerator has no longer served as a single storage cabinet for specially placing ice cream, beverage and the like, and has gradually become a carrier for advertising by merchants, and some refrigerators have an automatic vending function. At present, the refrigerator is usually connected with some external devices to realize other functions except refrigeration, for example, an advertisement machine is connected to the refrigerator body, and advertisement propaganda or attractive advertisement patterns are arranged on the outer surface of the lamp box to attract the attention of customers, so that the advertisement propaganda or the customer impression is enhanced; for another example, a face brushing screen is arranged on the refrigerator body, and the face brushing screen is used for identifying customers and articles selected by the customers through image acquisition to settle fees, so that automatic vending of the refrigerator is realized.

At present, most of the external devices and the refrigerator body adopt an integrated design, and difficulty is brought to transportation of the refrigerator and maintenance and replacement of the external devices. Although in some refrigerators, the external equipment such as the advertising machine or the face brushing screen and the refrigerator body are designed to be detachable and split, the refrigerator is usually only connected with one external equipment, and other required functions of the refrigerator are different according to different application scenes of the refrigerator, in the prior art, the connection mode of the refrigerator body and the advertising machine and the connection mode of the refrigerator body and the face brushing screen are different, so that the same refrigerator cannot realize the exchange of the face brushing screen and the advertising machine, and the application scenes of the refrigerator are definitely limited.

Disclosure of Invention

Aiming at the defects existing in the related art, the utility model provides the refrigerator with the advertising machine/the face-brushing screen, so that the connection mode of the advertising machine/the face-brushing screen and the refrigerator body is simplified, and the exchange of the advertising machine and the face-brushing screen is realized.

The utility model provides a refrigerator with an advertising machine/a face brushing screen, which comprises:

a cabinet body;

the main control box is connected with the cabinet body; the main control box is provided with a first threading hole and a second threading hole; an electrical device is arranged in the main control box;

the connecting piece is connected to the main control box;

the external equipment is connected to the connecting piece so as to enable the external equipment to be detachably connected with the main control box; the cable connected with the external equipment is connected with the electrical equipment through the first threading hole or the second threading hole.

According to the technical scheme, the connecting piece is arranged, so that the external equipment is detachably connected with the main control box; through set up first through-hole and second through-hole at the master control case to make the cable that external equipment connects pass through first through-hole or second through-hole and be connected with electrical equipment.

In some embodiments, the external device is an advertisement machine or a face screen, and a cable connected with the advertisement machine is connected with the electrical device through the first threading hole; the cable that the face brushing screen is connected with electrical equipment through the second through wires hole.

In some embodiments, a mounting groove is formed in a side, facing the main control box, of the external device, and the connecting piece is arranged in the mounting groove, so that the side, provided with the mounting groove, of the external device is in contact with the main control box.

According to the technical scheme, the mounting groove is formed in the external equipment, the connecting piece is accommodated in the mounting groove, so that the external equipment can be in direct contact with the main control box, and the main control box can provide support for the external equipment.

In some embodiments, the main control box is positioned at the top of the cabinet body, and the external equipment is positioned at the top of the cabinet body; the side of the main control box facing the external equipment is an inclined plane; the external equipment is obliquely arranged along the inclined plane of the main control box so as to be fully contacted with the main control box.

According to the technical scheme, the inclined plane is arranged on the main control box, the external equipment is obliquely arranged, so that partial gravity of the external equipment can be applied to the main control box, the pressure applied by the external equipment to the cabinet body is reduced, the external equipment can be fully contacted with the main control box, and the supporting effect of the main control box on the external equipment is improved.

In some embodiments, the connector includes a first connector connected to the main control box and a second connector connected to the external device and detachably connected to the first connector.

In some embodiments, the first connecting piece is provided with a first connecting hole, the second connecting piece is provided with a second connecting hole corresponding to the first connecting hole, and the second connecting hole and the first connecting hole are internally provided with the same fastener so as to connect the first connecting piece and the second connecting piece.

In some embodiments, a mounting cavity is provided in the first connector, the mounting cavity is provided with a mounting opening, and the second connector is provided in the mounting cavity by the mounting opening to limit the connection position of the second connector and the first connector.

In some embodiments, the second threading hole is located at a connection portion between the main control box and the first connecting piece; the first connecting piece is provided with a through hole communicated with the second threading hole, and the through hole is communicated with the installation cavity, so that a cable penetrating out of the second threading hole passes through the installation cavity and penetrates out of the installation opening.

In some of these embodiments, the face screen is provided with a plug for connecting the cable, the plug being located in the mounting slot; the mounting opening is positioned in the mounting groove so that the cable penetrating out of the mounting opening is connected with the plug.

In some embodiments, a baffle is provided at the notch of the mounting slot, the baffle being connected to the face shield and the first connector to close the mounting slot.

According to the technical scheme, the baffle is arranged, the installation groove is closed by the baffle, and the cable connected with the external equipment is prevented from being damaged.

Based on the technical scheme, the refrigerator with the advertising machine/the face-brushing screen can realize the detachable connection between the advertising machine/the face-brushing screen and the refrigerator body, thereby facilitating the transportation of the refrigerator and the maintenance and replacement of the advertising machine/the face-brushing screen; the refrigerator is connected with the advertising machine or the face-brushing screen through the connecting piece with the same structure, and the refrigerator is simultaneously provided with a threading hole connected with the advertising machine/the face-brushing screen, so that the advertising machine and the face-brushing screen can be interchanged, and the application range of the refrigerator is increased.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic diagram of a cold cabinet in one embodiment of a refrigerator with an advertiser/face screen of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic diagram of the cold cabinet and face screen assembly in one embodiment of the present utility model with an advertiser/face screen cooler;

FIG. 4 is a schematic diagram of the structure of the cooler with the advertiser/face screen of one embodiment of the present utility model when the cooler is assembled with the advertiser;

FIG. 5 is a schematic view of a face screen in one embodiment of a refrigerator with an advertiser/face screen according to the present utility model;

FIG. 6 is an enlarged view of a portion of FIG. 5 at B;

FIG. 7 is an enlarged view of a portion of FIG. 5 at C;

FIG. 8 is a schematic view of the structure of the connector in one embodiment of the cooler with the advertiser/face screen of the present utility model;

FIG. 9 is a schematic view of a first connector in one embodiment of the cooler with an advertiser/face screen of the present utility model;

FIG. 10 is a schematic diagram of a second connector in one embodiment of the cooler with an advertiser/face screen of the present utility model;

FIG. 11 is a schematic view of the structure of an embodiment of the present utility model with an advertiser/face screen assembly;

FIG. 12 is an enlarged view of a portion of FIG. 11 at D;

fig. 13 is a partial enlarged view of fig. 11 at E.

In the figure:

1. a cabinet body; 2. a main control box; 3. a connecting piece; 4. brushing a face screen; 5. an advertising machine; 6. a mounting groove; 7. a baffle;

11. a positioning table;

21. a first threading hole; 22. a second threading hole;

31. a first connector; 32. a second connector;

311. a mounting cavity; 312. a through hole; 313. a connection part;

321. an extension; 322. a second connection hole; 323. a boss;

41. a plug; 42. a third connection hole; 43. a fourth connection hole; 44. and a positioning part.

Detailed Description

The technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", or a third "may explicitly or implicitly include one or more such feature.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 to 13, in an exemplary embodiment of the refrigerator with an advertisement player/a face screen of the present utility model, the refrigerator with an advertisement player/a face screen includes a cabinet body 1, a main control box 2, a connecting piece 3 and an external device; the cabinet body 1 is internally provided with a storage chamber, articles are stored in the storage chamber, and the top of the storage chamber is provided with a storage chamber opening so as to facilitate a user to take and put the articles into the storage chamber; the storage chamber may be a freezing chamber, a refrigerating chamber, or even a normal temperature chamber. The main control box 2 is connected with the cabinet body 1; an electrical device is arranged in the main control box 2; the electrical equipment comprises a controller, a power supply and other components, the electrical equipment is used for providing electric energy for the work of the external equipment and/or controlling the work of the external equipment, and the electrical equipment belongs to the prior art and is not repeated; the main control box 2 is provided with a first threading hole 21 and a second threading hole 22; the connecting piece 3 is connected with the main control box 2 and the external equipment, and the connecting piece 3 is used for enabling the external equipment to be detachably connected with the main control box 2; the cable connected with the external equipment is connected with the electrical equipment through the first threading hole 21 or the second threading hole 22; it should be noted that, the external device is an advertisement machine 5 or a face screen 4, wherein the advertisement machine 5 is used for advertising and content display, and the face screen 4 is mainly installed in a refrigerator of automatic vending and is used for identifying information of consumers and/or articles, and settling related fees of the articles; the cable connected with the advertising machine 5 is connected with electrical equipment through the first threading hole 21; the cable connected with the face screen 4 is connected with the electrical equipment through the second threading hole 22.

The refrigerator with the advertising machine/the face screen is provided with the connecting piece 3, and the external equipment is connected with the main control box 2 by utilizing the connecting piece 3, so that the external equipment is detachably connected with the refrigerator body 1, thereby being convenient for transportation of the refrigerator and maintenance and replacement of the advertising machine 5 and the face screen 4; through set up first through wires hole 21 and second through wires hole 22 at master control case 2 to make the cable that advertisement machine 5 is connected with electrical equipment through first through wires hole 21, the cable that brush face screen 4 is connected with electrical equipment through second through wires hole 22, thereby can make cabinet body 1 both can be connected with advertisement machine 5, can be connected with brush face screen 4 again, and advertisement machine 5, brush face screen 4 all are connected with cabinet body 1 through connecting piece 3, can realize the exchange of advertisement machine 5, brush face screen 4, increase the application scope of freezer.

In order to increase the reliability of the installation of the external device, as shown in fig. 1, 3 and 4, the bottom of the external device is contacted with the top of the cabinet body 1, so that the cabinet body 1 provides support for the external device; it should be noted that, the cabinet body 1 is provided with a positioning table 11, the external device is provided with a positioning portion 44, and the positioning portion 44 is matched with the positioning table 11 to position the installation position of the external device in the cabinet body 1.

In order to further increase the reliability of the installation of the external equipment, as shown in fig. 5-7, an installation groove 6 is formed in one side of the external equipment, facing the main control box 2, and when the external equipment is connected with the main control box 2 through the connecting piece 3, the connecting piece 3 is arranged in the installation groove 6, so that one side of the external equipment, provided with the installation groove 6, can be in direct contact with the main control box 2, the main control box 2 can provide support for the external equipment, the acting force applied by the external equipment to the connecting piece 3 is reduced, and the connection firmness of the external equipment and the cabinet body 1 is further improved. It should be noted that, as shown in fig. 1, 3 and 4, in some embodiments, the front side of the cabinet 1 faces the consumer, and the rear side of the cabinet 1 faces away from the consumer; the main control box 2 and the external equipment are respectively arranged from the left side of the cabinet body 1 to the right side of the cabinet body 1 in the longitudinal direction; the main control box 2 is positioned at the top of the cabinet body 1 and is arranged close to the rear side of the cabinet body 1; the external equipment is positioned at the front side of the main control box 2, so that consumers can conveniently see the display content of the advertisement machine 5 and can conveniently recognize relevant information by the face screen 4; the inclined plane is arranged on one side of the main control box 2 facing the external equipment, and the distance between the inclined plane of the main control box 2 and the rear side of the cabinet body 1 is gradually increased from top to bottom in a vertical plane; the external equipment is also obliquely arranged, and the direction of the oblique arrangement of the external equipment is the same as the oblique direction along the inclined plane of the main control box 2, so that one side of the external equipment facing the main control box 2 is opposite to the inclined plane of the main control box 2 and is in contact with each other, the external equipment is fully contacted with the main control box 2, the supporting effect of the main control box 2 on the external equipment is improved, the partial gravity of the external equipment can be applied to the main control box 2, and the pressure of the external equipment applied to the cabinet body 1 is reduced.

In order to facilitate the detachable connection of the external device and the cabinet 1, as shown in fig. 8-10, the connecting piece 3 comprises a first connecting piece 31 and a second connecting piece 32, the first connecting piece 31 is connected to the main control box 2, the second connecting piece 32 is connected to the external device and is detachably connected with the first connecting piece 31, the first connecting piece 31 is connected with the main control box 2, the second connecting piece 32 is connected with the main control box 2, the first connecting piece 31 is detachably connected with the second connecting piece 32 so as to realize the detachable connection of the external device and the cabinet 1, and the first connecting piece 31 and/or the second connecting piece 32 are/is also conveniently replaced by the connection mode of the detachable connection of the external device and the cabinet 1, when the first connecting piece 31 and/or the second connecting piece 32 are damaged, only the first connecting piece 31 and/or the second connecting piece 32 are replaced, so that the detachable connection is convenient to replace, and the detachable connection is low in maintenance cost; it should be noted that, when the refrigerator and the external device are actually assembled, the second connecting piece 32 is connected with the external device, the first connecting piece 31 is connected with the main control box 2, and then the second connecting piece 32 is connected with the first connecting piece 31, so that the external device is connected with the main control box 2, and the purpose of installing the external device in the refrigerator is achieved.

In order to facilitate the detachable connection of the first connecting member 31 and the second connecting member 32, as shown in fig. 8 to 10, the first connecting member 31 is provided with a first connecting hole, the second connecting member 32 is provided with a second connecting hole 322 corresponding to the first connecting hole, and when the second connecting hole 322 is aligned with the first connecting hole, the same fastener is simultaneously provided in the second connecting hole 322 and the first connecting hole so as to connect the first connecting member 31 with the second connecting member 32; the fastening piece can be a bolt or a screw and the like, and belongs to common technical means in the field, and the description is omitted; it should be noted that, the first connecting piece 31 is provided with a mounting cavity 311, and the second connecting piece 32 is disposed in the mounting cavity 311, so as to limit the connection position of the first connecting piece 31 and the second connecting piece 32, so that the second connecting hole 322 is aligned with the first connecting hole; the mounting cavity 311 has a mounting cavity opening provided toward the external device, and the mounting cavity opening extends along the inclined surface of the main control box 2; so that the second connector 32 is connected to the external device through the mounting cavity opening; it should be further noted that, in order to facilitate the second connecting piece 32 to be disposed in the mounting cavity 311, the mounting cavity 311 is provided with a mounting opening, and an opening of the mounting opening is disposed upward along an inclined plane of the main control box 2, so that the second connecting piece 32 may be slidably disposed in the mounting cavity 311 through the mounting opening; in order to prevent the second connecting piece 32 from being separated from the mounting cavity 311 from the mounting cavity opening, a connecting part 313 is arranged at the mounting cavity opening, and the connecting part 313 extends from top to bottom along the inclined surface of the main control box 2; the second connecting piece 32 is provided with an extension part 321, and the extension part 321 also extends from top to bottom along the inclined surface of the main control box 2; the extension portion 321 is provided corresponding to the connection portion 313, and the extension portion 321 contacts and is connected to one side of the connection portion 313 toward the mounting cavity 311; in addition, it should be noted that the second connecting piece 32 is provided with a protruding portion 323, the protruding portion 323 is formed by protruding a middle portion of the second connecting piece 32 towards a direction approaching to the external device, the protruding portion 323 and the second connecting piece 32 are in contact with each other, so that a distance is formed between the extending portion 321 and a side of the external device facing the main control box 2, and thus the connecting extending portion 321 is arranged in the mounting cavity 311, and connection between the second connecting piece 32 and the first connecting piece 31 is achieved.

In some embodiments, as shown in fig. 7, the external device is provided with a fourth connecting hole 43, the fourth connecting hole 43 is disposed corresponding to the second connecting hole 322, and a fastener for connecting the first connecting hole and the second connecting hole 322 extends into the fourth connecting hole 43, so as to increase the firmness of the fastener for connecting the first connecting hole and the second connecting hole 322.

It should be noted that, the number of the connecting pieces 3 is generally two, and the two connecting pieces 3 are correspondingly arranged at two longitudinal ends of the external device, so as to increase the connection firmness and reliability of the external device and the cabinet body 1; correspondingly, the external equipment is provided with two mounting grooves 6, and the two connecting pieces 3 are correspondingly arranged in the two mounting grooves 6, so that the connection firmness of the external equipment and the main control box 2 is improved; it should be further noted that the two connecting pieces 3 have the same structure, so that the two connecting pieces 3 can be interchanged, the types of the connecting pieces 3 can be reduced, and the storing and the using of the connecting pieces 3 are convenient.

In addition, it should be noted that, the advertisement machine 5 and the face screen 4 are connected to the electrical device through cables, and the connection modes of the advertisement machine 5 and the face screen 4 and the cabinet body 1 are similar, but the connection modes of the connection cables when the advertisement machine 5 is connected to the electrical device and the connection modes of the connection cables when the face screen 4 is connected to the electrical device are different, and accordingly, the setting positions of the first threading holes 21 and the second threading holes 22 in the main control box 2 are also different.

Specifically, as shown in fig. 1, the first threading hole 21 is provided at the middle part of the main control box 2 on the side facing the advertisement machine 5, and the cable connected with the advertisement machine 5 is connected with the electrical equipment through the first threading hole 21; the second threading hole 22 is positioned at the joint of the main control box 2 and the first connecting piece 31; it should be noted that, in order to prevent the first connecting piece 31 from shielding the second threading hole 22, the first connecting piece 31 is provided with a through hole 312, and the through hole 312 is communicated with the mounting cavity 311 and is correspondingly arranged with the second threading hole 22 and is mutually communicated, so that the connecting cable of the face screen 4 and the electrical equipment can enter the mounting cavity 311 through the second threading hole 22 and the through hole 312 and pass through a mounting port at the top of the mounting cavity 311; the mounting port is communicated with the mounting groove 6; it should be further noted that, the second connecting piece 32 is disposed opposite to the inner wall of the through hole 312 formed in the mounting cavity 311 and has a certain interval, so as to jointly define a routing channel, the routing channel is communicated with the mounting cavity 311, and the mounting port is a wire outlet end of the routing channel.

In order to facilitate connection of the connection cable with the face screen 4, as shown in fig. 6, the face screen 4 is provided with a plug 41 for the connection cable, and the plug 41 is located in the mounting groove 6; the cable passing through the wiring channel and entering the mounting groove 6 from the mounting opening is connected with the plug 41 so as to electrically connect the electric device with the face screen 4.

In order to prevent an external force from maliciously disconnecting the cable from the plug 41, as shown in fig. 11 and 12, a baffle 7 is provided at the notch of the installation groove 6, and the baffle 7 is connected to the face screen 4 and the first connecting piece 31 to close the installation groove 6, so as to prevent the cable connected with external equipment from being damaged; it should be noted that, when the external device is connected with the main control box 2, a part of the notch of the mounting groove 6 close to the plug 41 is exposed, and a part of the notch of the mounting groove 6 is shielded by the main control box 2, so that the baffle 7 is used for shielding the exposed part of the notch of the mounting groove 6, which also means that the size of the baffle 7 is smaller than the size of the notch of the mounting groove 6; it should be noted that, the face-brushing screen 4 is provided with a third connecting hole 42, the baffle 7 is connected with the face-brushing screen 4 through a fastener, and the fastener connecting the baffle 7 and the face-brushing screen 4 is disposed in the third connecting hole 42, so that the baffle 7 is connected with the face-brushing screen 4.

It should be noted that, the face screen 4 is generally provided with one plug 41, and the mounting slots 6 are generally configured in two, and the plug 41 is disposed in one of the mounting slots 6 of the face screen 4, and the other mounting slot 6 is not provided with the plug 41, so that the baffle 7 may not be provided; since the cable connected to the advertisement device 5 is connected to the electric device through the first threading hole 21, the advertisement device 5 is not provided with the plug 41, and therefore, in general, the installation groove 6 provided in the advertisement device 5 may not be provided with the shutter 7.

The using method of the refrigerator with the advertising machine/the face brushing screen comprises the following steps: when the refrigerator needs to be provided with the advertising machine 5, the two second connecting pieces 32 are correspondingly arranged in the two mounting grooves 6 of the advertising machine 5, so that the second connecting pieces 32 are connected with the advertising machine 5; the connecting cable of the electrical equipment passes through the first threading hole 21 to penetrate out of the main control box 2 and is electrically connected with the advertisement machine 5; the first connecting piece 31 is connected with the main control box 2, the second connecting piece 32 is arranged in the mounting cavity 311 from the top opening of the mounting cavity 311 of the corresponding first connecting piece 31, the second connecting piece 32 slides downwards along the inclined surface of the main control box 2 until the first connecting hole is aligned with the second connecting hole 322, at the moment, the positioning part 44 of the advertising machine 5 is clamped with the positioning table 11 of the cabinet 1, then the same fastener is arranged in the first connecting hole, the second connecting hole 322 and the corresponding fourth connecting hole 43, so that the first connecting piece 31 is fixedly connected with the second connecting piece 32, the second connecting piece 32 is fixedly connected with the advertising machine 5, the connection between the advertising machine 5 and the main control box 2 is realized, and the connection between the advertising machine 5 and the cabinet 1 is finally realized.

When the refrigerator needs to be provided with the face-brushing screen 4, if the refrigerator is connected with the advertising machine 5, the advertising machine 5 is disassembled, and then the face-brushing screen 4 is installed, because the same refrigerator body 1 can only be connected with the face-brushing screen 4 or the advertising machine 5, but can not be connected with the face-brushing screen 4 and the advertising machine 5 at the same time; if the cabinet body 1 is connected with other external devices, the two second connecting pieces 32 are correspondingly arranged in the two mounting grooves 6 of the face brushing screen 4, so that the second connecting pieces 32 are connected with the face brushing screen 4, the connecting cables of the electrical devices penetrate out of the main control box 2 through the second threading holes 22, enter the mounting cavity 311 through the through holes 312, enter the mounting grooves 6 through the mounting openings, and are connected with the plugs 41 arranged in the mounting grooves 6, so that the electrical devices are electrically connected with the face brushing screen 4; the first connecting piece 31 is connected with the main control box 2, the second connecting piece 32 is arranged in the mounting cavity 311 from the top opening of the mounting cavity 311 of the corresponding first connecting piece 31, the second connecting piece 32 slides downwards along the inclined surface of the main control box 2 until the first connecting hole is aligned with the second connecting hole 322, at the moment, the positioning part 44 of the face brushing screen 4 is clamped with the positioning table 11 of the cabinet body 1, then the same fastening piece is arranged in the first connecting hole and the second connecting hole 322, the first connecting piece 31 is fixedly connected with the second connecting piece 32, and the connection of the face brushing screen 4 and the main control box 2 is realized, so that the connection of the face brushing screen 4 and the cabinet body 1 is realized.

The refrigerator with the advertising machine/the face screen is characterized in that the connecting piece 3 is arranged on the main control box 2, so that external equipment is detachably connected with the main control box 2, and the transportation of the refrigerator and the maintenance and replacement of the advertising machine 5 and the face screen 4 are facilitated; through set up first through wires hole 21 and second through wires hole 22 at master control case 2 to make the cable that advertisement machine 5 is connected with electrical equipment through first through wires hole 21, the cable that brush face screen 4 is connected with electrical equipment through second through wires hole 22, thereby can make same cabinet body 1 both can be connected with advertisement machine 5, can be connected with brush face screen 4 again, and advertisement machine 5, brush face screen 4 all are connected with cabinet body 1 through connecting piece 3, can realize the exchange of advertisement machine 5, brush face screen 4, increase the application scope of freezer.

Finally, it should be noted that: in the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.

The above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same; while the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that: modifications may be made to the specific embodiments of the present utility model or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the utility model, it is intended to cover the scope of the utility model as claimed.

Claims (10)

1. A refrigerator with an advertising machine/face screen, comprising:

a cabinet body;

the main control box is connected with the cabinet body; the main control box is provided with a first threading hole and a second threading hole; an electrical device is arranged in the main control box;

the connecting piece is connected to the main control box;

the external equipment is connected to the connecting piece so that the external equipment is detachably connected with the main control box; the cable connected with the external device is connected with the electrical device through the first threading hole or the second threading hole.

2. The refrigerator with an advertising machine/a face screen according to claim 1, wherein the external device is an advertising machine or a face screen, and a cable connected with the advertising machine is connected with the electrical device through the first threading hole; the cable connected with the face brushing screen is connected with the electrical equipment through the second threading hole.

3. The refrigerator with the advertising machine/the face screen according to claim 1 or 2, wherein a mounting groove is formed in one side of the external device facing the main control box, and the connecting piece is arranged in the mounting groove, so that one side of the external device provided with the mounting groove is in contact with the main control box.

4. A refrigerator with an advertising machine/face screen as claimed in claim 3, wherein the main control box is located at the top of the cabinet body, and the external device is located at the top of the cabinet body; the side, facing the external equipment, of the main control box is an inclined plane; the external equipment is obliquely arranged along the inclined plane of the main control box, so that the external equipment is fully contacted with the main control box.

5. The advertising machine/face screen cooler of claim 3, wherein the connector comprises a first connector and a second connector, the first connector being connected to the main control box, the second connector being connected to the external device and being removably connected to the first connector.

6. The advertising machine/face screen refrigerator according to claim 5, wherein the first connecting member is provided with a first connecting hole, the second connecting member is provided with a second connecting hole corresponding to the first connecting hole, and the second connecting hole is internally provided with the same fastener as the first connecting hole so that the first connecting member is connected with the second connecting member.

7. The advertising machine/face screen refrigerator according to claim 6, wherein the first connecting member is provided with a mounting cavity, the mounting cavity is provided with a mounting opening, and the second connecting member is provided with the mounting opening in the mounting cavity so as to limit the connection position of the second connecting member and the first connecting member.

8. The advertising/face screen cooler of claim 7, wherein the second threaded aperture is located at a junction of the main control box and the first connector; the first connecting piece is provided with a through hole communicated with the second threading hole, and the through hole is communicated with the installation cavity, so that a cable penetrating out of the second threading hole passes through the installation cavity and penetrates out of the installation opening.

9. The cooler with advertising machine/face screen according to claim 8, wherein the face screen is provided with a plug for connecting a cable, the plug being located in the mounting slot; the mounting opening is positioned in the mounting groove so that the cable penetrating out of the mounting opening is connected with the plug.

10. The advertising machine/face screen cooler of claim 9, wherein a baffle is provided at a notch of the mounting slot, the baffle being connected to the face screen and the first connector to close the mounting slot.