CN214371238U

CN214371238U - Cabinet door and refrigerator

Info

Publication number: CN214371238U
Application number: CN202022971119.7U
Authority: CN
Inventors: 彭虎
Original assignee: Hunan Beijixing Technical Service Co Ltd
Current assignee: Hunan Beijixing Technical Service Co Ltd
Priority date: 2020-12-13
Filing date: 2020-12-13
Publication date: 2021-10-08
Anticipated expiration: 2030-12-13

Abstract

The utility model discloses a cabinet door, this cabinet door is used for the freezer, the freezer includes the freezer cabinet body, the internal refrigerating plant that is equipped with of freezer cabinet, the internal storage chamber and maintenance chamber that is equipped with of freezer cabinet, the front of the freezer cabinet body is located to the storage mouth in storage chamber and the maintenance mouth that maintains the chamber, including the first door body and the second door body, the first door body includes door plant and first frame, first frame parcel door plant, the door plant can cover and close the storage chamber, the second door body makes the second door body can cover with first door body coupling and maintains the mouth, this cabinet door closes the first door body in storage chamber and can cover the second door body that maintains the mouth through setting up, can just open the second door body when not opening the first door body like this, simple structure low in production cost.

Description

Cabinet door and refrigerator

Technical Field

The utility model relates to a storage packing cupboard technical field, in particular to cabinet door and freezer.

Background

The refrigerator is a selling, storing or displaying device commonly used in the storage container industry, and comprises a refrigerating device and a refrigerator body, wherein the refrigerating device of the refrigerator is generally arranged in the refrigerator body, and the refrigerator stores goods such as food, vegetables, fruits and cold drinks which have special requirements on storage conditions in a refrigerating or freezing mode.

Among the correlation technique, the cabinet door generally is an overall structure, only is used for the lid to close the storage chamber, and unable lid closes the maintenance mouth, if will increase cabinet door coverage area, it is higher to increase cabinet door overall structure cost.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a cabinet door can effectively cover and close the maintenance mouth.

The utility model discloses still provide a freezer that has above-mentioned cabinet door.

According to the utility model discloses cabinet door of first aspect embodiment for the freezer, the freezer includes the freezer cabinet body, and the freezer cabinet is internal to be equipped with refrigerating plant, the internal storage chamber and the maintenance chamber that is equipped with of freezer cabinet, the storage mouth in storage chamber and the maintenance mouth in maintenance chamber is located the front of the freezer cabinet body, the cabinet door includes:

the first door body comprises a door plate and a first outer frame, the door plate is wrapped by the first outer frame, and the door plate can cover the storage cavity;

and the second door body is connected with the first door body so that the second door body can cover the maintenance opening.

In a possible implementation manner of the first aspect, the second door body is hinged to the first door body.

In a possible implementation manner of the first aspect, the first outer frame includes a front panel and a back panel clamped with the front panel, and the front panel and the back panel are clamped to fix the door panel.

In a possible implementation manner of the first aspect, the front panel includes a front panel body and a front baffle, the front baffle is disposed at one end of the front panel body close to the door panel, one end of the front baffle is connected to the front panel body, and the other end of the front baffle can abut against the front surface of the door panel;

the back panel comprises a back panel body and a back baffle, the back baffle is arranged at one end, close to the door plate, of the back panel body, one end of the back baffle is connected with the back panel body, and the other end of the back baffle can be abutted against the back face of the door plate.

In a possible implementation manner of the first aspect, the front panel is provided with a front hook facing the back panel, the bottom of the front panel is provided with a support plate for supporting and limiting the back panel, the back panel is provided with a back hook configured to be fastened with the front hook, and the front hook is connected with the back hook so that the front panel is fastened with the back panel.

In a possible implementation manner of the first aspect, the cabinet door is provided with a combined sealing strip, the combined sealing strip is provided with a first clamping protrusion and a second clamping protrusion, the back panel is provided with a first clamping groove and a second clamping groove, the first clamping protrusion and the second clamping protrusion are matched with each other, the cross section of the first clamping groove is a T-shaped groove, and the cross section of the second clamping groove is a T-shaped groove.

In a possible implementation manner of the first aspect, the second door body includes a decorative plate and a reinforcing rib, the decorative plate has a U-shaped cross section, and the reinforcing rib is disposed in a groove of the decorative plate.

In a possible implementation manner of the first aspect, the refrigerator cabinet body is provided with a touch switch, and the second door body is provided with a touch piece configured to abut against the touch switch when the cabinet door is closed.

In a possible implementation manner of the first aspect, the second door body is slidably connected to the first door body, and the second door body is configured to slidably open and close the maintenance cavity.

According to the utility model discloses freezer of second aspect embodiment includes the cabinet door of above-mentioned arbitrary first aspect embodiment at least. The cabinet door is provided with the first door body for covering the storage cavity and the second door body capable of covering the maintenance opening, so that the second door body can be opened when the first door body is not opened, the structure is simple, and the production cost is low.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, and the present invention is further described below with reference to the drawings and the embodiments, wherein:

fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic partial structural view of an embodiment of the present invention;

fig. 3 is a schematic front view of an embodiment of the present invention;

fig. 4 is a cross-sectional view taken at a-a in fig. 3.

Fig. 5 is an exploded view of an embodiment of the present invention;

fig. 6 is a partial enlarged view of fig. 4 at R.

Description of reference numerals:

1, a refrigerator; 10, a refrigerator body; 11, a frame body; 111, an outer frame; 112, an inner frame body; 12, a storage chamber; 121, a storage port; 13, mounting a cavity; 14, maintaining the cavity; 141, maintaining the mouth; 142, a support frame; 143, a first support member; 144, a second support assembly; 15, a refrigeration device; 151, a compressor; 152, a throttle valve; 153, an evaporator; 154, a condenser; 1541, fins; 155, an air supply device; 156, an exhaust; 16, touching the switch; 17, an inner door frame; 18, an outer door frame; 20, a cabinet door; 21, a first door body; 211, a door panel; 212, a first outer frame; 213, a front panel; 2131, a front plate body; 2132, a positive baffle; 2133, a positive hook; 2134, a support plate; 214, a back panel; 2141, a backboard body; 2142, a back baffle; 2143, back hook; 2144, a first card slot; 2145, a second card slot; 215, a concave groove; 22, a second door body; 221, a decorative plate; 222, reinforcing ribs; 223, heat dissipation holes; 224, a touch piece; 30, combining the sealing strips; 311, a first snap projection; 321, a second snap projection; 40, a display module; 50, a communication module; 60, a payment module.

Detailed Description

The terminology used in the description of the embodiments section of the present application is for the purpose of describing particular embodiments of the present application only and is not intended to be limiting of the present application. The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the embodiments of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, an indirect connection via an intermediary, a connection between two elements, or an interaction between two elements.

The terms "first," "second," "third," "fourth," and the like (if any) in this application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order, nor should they be construed to indicate or imply relative importance or to implicitly indicate the number of technical features indicated. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless explicitly specifically limited otherwise. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus. While the term "and/or" is merely one type of association that describes an associated object, it means that there may be three types of relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship. The specific meanings of the above terms in the embodiments of the present application can be understood by those of ordinary skill in the art according to specific situations.

Referring to fig. 1 to 4, the refrigerator cabinet 10 of the present embodiment includes a frame 11, a storage cavity 12, a mounting cavity 13, and a maintenance cavity 14, the overall shape of the refrigerator cabinet 10 is a rectangle, and the frame 11 as a framework structure thereof can be implemented by using a profile and a sheet metal structure. Storage chamber 12, installation cavity 13 and maintenance cavity 14 are formed in framework 11, wherein, storage chamber 12 is located and is used for storing goods in framework 11, and storage chamber 12 is equipped with open storage mouth 121, and storage mouth 121 locates the front of freezer cabinet body 10, and the front is the one side for towards the user with convenience of customers' access goods. Also disposed within the storage cavity 12 is an article storage lane (not shown) that extends in a forward direction to facilitate access to articles. The mounting chamber 13 is provided in the housing 11 for mounting the refrigeration device 15 to refrigerate the storage chamber 12, and a position where the mounting chamber 13 is attached and detached is generally provided on the back surface of the housing 11. The cooling device 15 can reduce the temperature of the storage chamber 12 in various ways, such as heat transfer manner of a conventional refrigerator or air cooling type heat transfer manner, and the air cooling manner is taken as an example in this embodiment. The refrigerating device 15 includes a compressor 151, a throttle valve 152, an evaporator 153, a condenser 154, and a blowing device 155, and one end of the installation chamber 13 is communicated with the storage chamber 12. The air supply device 155 can blow cold air into the storage cavity 12, and an exhaust device 156 is also provided, the exhaust device 156 can exhaust hot air out of the refrigerator body 10 through the maintenance cavity 14, so that the cooling device 15 can dissipate heat better. The maintenance chamber 14 is arranged in the frame body 11, one end of the maintenance chamber 14 is communicated with the installation chamber 13, the other end of the maintenance chamber 14 is provided with a maintenance opening 141 for communicating with the outside of the refrigerator body 10, and in this embodiment, the maintenance opening 141 can be arranged on the front side or the left side and the right side of the refrigerator body 10. This freezer body 10 is through setting up the maintenance chamber 14 with installation cavity 13 UNICOM, and maintenance chamber 14 sets up the maintenance mouth 141 with the outer UNICOM of freezer body 10, and the user need not move freezer body 10 when clean, unpacks its back again and cleans for it is more convenient when clean refrigerating plant 15.

Referring to fig. 5 to fig. 6 together, the refrigerator 1 further includes a cabinet door 20, in this embodiment, the refrigerator 1 includes a refrigerator cabinet 10, a refrigerating device 15 is disposed in the refrigerator cabinet 10, a storage chamber 12 and a maintenance chamber 14 are disposed in the refrigerator cabinet 10, and the storage opening 121 of the storage chamber 12 and the maintenance opening 141 of the maintenance chamber 14 are disposed on the front surface of the refrigerator cabinet 10. The cabinet door 20 includes a first door body 21 and a second door body 22, the first door body 21 includes a door panel 211 and a first outer frame 212, the first outer frame 212 wraps the door panel 211, and the door panel 211 can cover the storage cavity 12. The second door 22 is connected to the first door 21 so that the maintenance opening 141 can be closed by the second door 22. By providing the second door 22 connected to the first door 21, the maintenance chamber 14 can be covered, and the maintenance chamber can be manufactured without being integrated with the first door 21. The first door body 21 and the second door body 22 may be hinged or otherwise connected, and the second door body 22 may rotate or slide relative to the first door body 21 to open and close the maintenance cavity 14. Thus, the second door 22 can be opened without opening the first door 21. Meanwhile, the first door body 21 for covering the storage cavity 12 is complex in structure and high in sealing and heat-insulating requirements, and the second door body 22 does not adopt the material as good as the first door body 21, so that the production cost can be reduced.

In the present embodiment, the second door 22 is hinged to the first door 21. Specifically, a bearing is disposed on one side of the first door body 21, and a rotating shaft engaged with the bearing is disposed on the second door body 22.

In this embodiment, the first frame 212 includes a front plate 213 and a back plate 214 engaged with the front plate 213, and the front plate 213 and the back plate 214 are engaged to fix the door 211. The front plate 213 and the back plate 214 are L-shaped, and the front plate 213 and the back plate 214 are engaged to form a groove 215 for the door 211 to be inserted.

In this embodiment, the front panel 213 includes a front panel 2131 and a front baffle 2132, the front baffle 2132 is disposed at one end of the front panel 2131 close to the door panel 211, one end of the front baffle 2132 is connected to the front panel 2131, and the other end of the front baffle 2132 can abut against the front surface of the door panel 211. The back panel 214 includes a back panel body 214 and a back baffle 2141, the back baffle 2141 is disposed at one end of the back panel body 214 close to the door panel 211, one end of the back baffle 2141 is connected to the back panel body 214, and the other end of the back baffle 2141 can abut against the back side of the door panel 211. The free ends of the front baffle 2132 and the back baffle 2141 are disposed opposite to each other, so that the door panel 211 can be stably fixed in the concave groove 215.

In the embodiment, the front panel 213 has a front hook 2133 facing the back panel 214, the bottom of the front panel 213 has a supporting plate 2134 for supporting and limiting the back panel 214, the back panel 214 has a back hook 2143 configured to engage with the front hook 2133, and the front hook 2133 is connected to the back hook 2143 to engage the front panel 213 with the back panel 214. Specifically, the supporting plate 2134 can support the back panel 214 and the front panel 213 at the same height, and the front hook 2133 is engaged with the back hook 2143 to prevent the front panel 213 and the back panel 214 from being separated, so as to fix the door panel 211.

In this embodiment, the cabinet door 20 is provided with the composite sealing strip 30, the composite sealing strip 30 is provided with a first locking protrusion 311 and a second locking protrusion 321, the back panel 214 is provided with a first locking groove 2144 and a second locking groove 2145 which are matched with the first locking protrusion 311 and the second locking protrusion 321, the cross section of the first locking groove 2144 is a T-shaped groove, and the cross section of the second locking groove 2145 is a T-shaped groove. The first locking protrusion 311 and the second locking protrusion 321 are arrow-shaped, and the arrow ends of the first locking protrusion 311 and the second locking protrusion 321 are deformed and locked in the first locking groove 2144 and the second locking groove 2145 to complete the fixation.

In this embodiment, the second door 22 includes a decoration plate 221 and a rib 222, the decoration plate 221 has a U-shaped cross section, and the rib 222 is disposed in a groove of the decoration plate 221. The U-shaped bottom of the decorative plate 221 faces the front face, the reinforcing ribs 222 are arranged in the grooves to support the decorative plate 221, the reinforcing ribs 222 can be of plate structures matched with the cross section shapes of the grooves, and the edges of the reinforcing ribs 222 and the groove walls of the grooves are welded to reinforce the decorative plate 221.

In this embodiment, the freezer body 10 is provided with a touch switch 16, the second door body 22 is provided with a touch piece 224, and the touch piece 224 is configured to abut against the touch switch 16 when the door 20 is closed.

In the present embodiment, the second door 22 is slidably connected to the first door 21, and the second door 22 is configured to slidably open and close the maintenance chamber 14. Specifically, a first slide rail (not shown) is arranged on the first door body 21, and a second slide block (not shown) or a second pulley (not shown) adapted to the first slide rail is arranged on the second door body 22; or the first door body 21 is provided with a first pulley (not shown) or a first slide block (not shown), the second door body 22 is provided with a second slide rail (not shown) matched with the first pulley or the first slide block, and when the maintenance cavity 14 needs to be opened, the second door body 22 only needs to be opened by sliding.

The utility model discloses in an embodiment of freezer 1, freezer 1 includes the freezer cabinet body 10, cabinet door 20, a controller, power module, display module 40, communication module 50 and payment module 60, and the controller is connected with the electronic component electricity in the display module 40, power module, communication module 50, payment module 60 and the freezer cabinet body 10 respectively, and the user can obtain the corresponding goods in the freezer cabinet body 10 after accomplishing the payment, and concrete operation is no longer repeated here. The refrigerator 1 with the door 20 of the above embodiment is provided so that the second door 22 can be opened without opening the first door 21. Meanwhile, the first door body 21 for covering the storage cavity 12 is complex in structure and high in sealing and heat-insulating requirements, and the second door body 22 does not adopt the material as good as the first door body 21, so that the production cost can be reduced.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a cabinet door for the freezer, the freezer includes the freezer cabinet body, and the internal refrigerating plant that is equipped with of freezer cabinet, the internal storage chamber and the maintenance chamber that is equipped with of freezer cabinet, the storage mouth in storage chamber and the maintenance mouth in maintenance chamber is located the front of the freezer cabinet body, its characterized in that includes:

2. The cabinet door of claim 1, wherein the second door body is hinged to the first door body.

3. The cabinet door of claim 1, wherein the first frame comprises a front panel and a back panel engaged with the front panel, and the front panel and the back panel engage with each other to fix the door panel.

4. The cabinet door according to claim 3, wherein the front panel comprises a front panel body and a front baffle, the front baffle is disposed at one end of the front panel body close to the door panel, one end of the front baffle is connected with the front panel body, and the other end of the front baffle can abut against the front surface of the door panel;

5. The cabinet door according to claim 4, wherein the front panel is provided with a front hook facing a back panel, a support plate is provided at a bottom of the front panel for supporting and restraining the back panel, the back panel is provided with a back hook configured to be fastened with the front hook, and the front hook is connected with the back hook for fastening the front panel with the back panel.

6. The cabinet door according to claim 3, wherein the cabinet door is provided with a combined sealing strip, the combined sealing strip is provided with a first clamping protrusion and a second clamping protrusion, the back panel is provided with a first clamping groove and a second clamping groove, the first clamping groove and the second clamping groove are matched with the first clamping protrusion and the second clamping protrusion, the first clamping groove is T-shaped, and the second clamping groove is T-shaped.

7. The cabinet door according to any one of claims 1 to 6, wherein the second door body comprises a decorative plate having a U-shaped cross-section and a reinforcing rib provided in a groove of the decorative plate.

8. The cabinet door of claim 7, wherein the freezer cabinet body is provided with a touch switch, and the second door body is provided with a touch piece configured to abut the touch switch when the cabinet door is closed.

9. The cabinet door according to claim 1, wherein the second door is slidably coupled to the first door, the second door configured to slidably open and close the maintenance cavity.

10. A refrigerator comprising the door of any one of claims 1 to 9.